/* ==========================================================================
   hooshmand.ir — one stylesheet, no build step.

   Rules that hold everywhere in this file:

   1. COLOUR LIVES IN THE THREE TOKEN BLOCKS AND NOWHERE ELSE. `:root` is the
      light theme; the two blocks after it restate the same names for dark,
      once for a device that asks for dark and once for an explicit
      [data-theme="dark"], so an explicit choice beats the device either way.
      A rule that needs a tint writes rgba(var(--rose-rgb), .12), never a
      second hex.
   2. LOGICAL PROPERTIES ONLY. The site runs RTL in Persian and LTR in English
      and German from the same rules, so it is padding-inline-start, never
      padding-left. The two exceptions — the tooltip and the nav indicator —
      are placed by JavaScript in viewport pixels and say so where they are.
   3. The palette is four pastels — Roya's own colours — each with one meaning:
        rose      (pink)          — the work: projects, navigation, anything actionable
        lavender  (purple)        — the career: the timeline, the résumé, the facts
        coral     (salmon, peach) — the person: availability, «این روزها», contact
        orchid    (magenta)       — writing, and nothing else
   ========================================================================== */

/* ── fonts: all self-hosted. Nothing this page draws with comes off a CDN,
   because in Iran fonts.googleapis.com is slow at best. ─────────────────── */
@font-face {
  font-family: 'Vazirmatn';
  src: url("../fonts/Vazirmatn-Variable.f6d31671339d.woff2") format('woff2-variations');
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: 'Fraunces';
  src: url("../fonts/Fraunces-Variable-latin.069cb90e11a3.woff2") format('woff2-variations');
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0000-00FF, U+2000-206F, U+2190-21FF, U+2212;
}
@font-face {
  font-family: 'Plex Mono';
  src: url("../fonts/IBMPlexMono-400-latin.79936b18df9f.woff2") format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'Plex Mono';
  src: url("../fonts/IBMPlexMono-500-latin.b1c8a895f5fd.woff2") format('woff2');
  font-weight: 500;
  font-display: swap;
}

/* ═══════════════════════════════════════════════════════════════════════════
   1 · TOKENS

   Each hue is a five-step ramp — tint, soft, mid, strong, deep — plus -rgb
   for alpha tints. What the steps are FOR is the part to keep:

     --x-tint    a ground you can barely see: a band, a chip, a hover
     --x-soft    a fill: a pill, the active nav item, an icon tile
     --x         the pastel itself: a button, a dot, a blob, a hover border
     --x-strong  text on --surface or --x-tint          (≥ 4.5:1)
     --x-deep    text on anything, including --x-soft   (≥ 6:1)

   So only -strong and -deep may colour a letterform, and on a -soft fill
   only -deep. Text on the pastel mid itself is --on-accent (ink), which is
   why a primary button is pastel with dark lettering rather than a saturated
   fill with white — that is what keeps the page pastel and still AA.

   In dark the ramp inverts: -deep is the LIGHTEST step. A rule that asked for
   -deep because it was drawing text keeps getting the readable step without
   having to know which theme it is in.
   ═══════════════════════════════════════════════════════════════════════════ */
:root {
  /* light is a blush paper — warm and faintly pink, so the pastels read as
     one bouquet on it rather than accents dropped onto grey */
  --bg:        #fbf6f8;
  --bg-inset:  #f5ecf1;
  --surface:   #ffffff;
  --surface-2: #fdf8fa;
  --glass:     rgba(255, 255, 255, .78);
  --ambient:   .2;    /* strength of the site-wide drifting colour field */
  --net:       .5;    /* strength of the network + code glyphs drawn over it */
  --aurora:    .45;   /* strength of the hero's colour fields */

  --wash-rose:     #fcf0f4;
  --wash-lavender: #f3f0fb;
  --wash-coral:    #fdf2ee;
  --wash-orchid:   #f9eff8;

  --ink:    #2e1f2c;   /* a plum ink, not a blue-black */
  --ink-2:  #5c4a58;
  --mute:   #7a6574;   /* 5.0:1 on --bg, 5.3:1 on --surface */
  --line:   #efe1e8;
  --line-2: #f5ecf1;

  /* صورتی — pink */
  --rose-tint:   #fff2f6;
  --rose-soft:   #fde0ea;
  --rose:        #f5b6cb;
  --rose-strong: #ad3a64;
  --rose-deep:   #8a2a4e;
  --rose-rgb:    238, 150, 184;

  /* بنفش — lavender */
  --lavender-tint:   #f5f2fe;
  --lavender-soft:   #e8e1fb;
  --lavender:        #c8bcf2;
  --lavender-strong: #6347b6;
  --lavender-deep:   #4e3697;
  --lavender-rgb:    172, 152, 238;

  /* کالباسی / گلبهی — salmon pink */
  --coral-tint:   #fff4f0;
  --coral-soft:   #ffe2d8;
  --coral:        #f7bba6;
  --coral-strong: #a8472a;
  --coral-deep:   #86361e;
  --coral-rgb:    242, 160, 134;

  /* ارغوانی / سرخابی — orchid magenta */
  --orchid-tint:   #fcf1fb;
  --orchid-soft:   #f6dcf3;
  --orchid:        #e4b1de;
  --orchid-strong: #963a8b;
  --orchid-deep:   #76296d;
  --orchid-rgb:    216, 146, 208;

  --on-accent: #2e1f2c;
  --shine:     rgba(255, 255, 255, .6);
  --tip-bg:    #3b2839;
  --tip-ink:   #fbf3f7;
  --scrim:     rgba(46, 31, 44, .32);

  /* The QR plate stays light in BOTH themes, on purpose: many phone cameras
     cannot read a light-on-dark code, and the card exists to be scanned.
     Defined here once and deliberately not restated in the dark blocks. */
  --qr-plate: #ffffff;
  --qr-ink:   #2e1f2c;

  /* elevation: a soft rosy shadow, so pastel cards float on a blush rather
     than sit in a grey puddle */
  --shadow-1: 0 1px 2px rgba(110, 50, 90, .05), 0 4px 14px rgba(110, 50, 90, .06);
  --shadow-2: 0 2px 6px rgba(110, 50, 90, .06), 0 18px 44px -8px rgba(110, 50, 90, .15);
  --shadow-3: 0 30px 80px -20px rgba(110, 50, 90, .26);
  --glow: 0 14px 34px -14px rgba(var(--accent-rgb), .95);
  --ring: 0 0 0 3px rgba(var(--accent-rgb), .45), 0 0 0 1px rgba(var(--accent-rgb), .95);

  --dots: radial-gradient(rgba(120, 60, 100, .085) 1px, transparent 1.2px);

  /* shapes: nothing on this site has a hard corner. Buttons, chips and icon
     tiles are pills and circles; the portrait and the cover art are an
     organic blob; bullets are a sparkle, and a few headings a heart. The two
     marks are masks, so they take any colour through `background`. */
  --blob: 58% 42% 52% 48% / 46% 56% 44% 54%;
  --sparkle: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 0c.9 6.2 5.8 11.1 12 12-6.2.9-11.1 5.8-12 12-.9-6.2-5.8-11.1-12-12C6.2 11.1 11.1 6.2 12 0z'/%3E%3C/svg%3E");
  --heart: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 21.4l-1.4-1.3C5.4 15.4 2 12.3 2 8.5 2 5.4 4.4 3 7.5 3c1.7 0 3.4.8 4.5 2.1C13.1 3.8 14.8 3 16.5 3 19.6 3 22 5.4 22 8.5c0 3.8-3.4 6.9-8.6 11.6z'/%3E%3C/svg%3E");

  /* type */
  --sans: 'Vazirmatn', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --display: 'Fraunces', 'Vazirmatn', Georgia, serif;
  --mono: 'Plex Mono', ui-monospace, SFMono-Regular, Consolas, monospace;

  --step--2: clamp(.72rem, .7rem + .08vw, .76rem);
  --step--1: clamp(.82rem, .8rem + .1vw, .88rem);
  --step-0:  clamp(.96rem, .93rem + .15vw, 1.03rem);
  --step-1:  clamp(1.1rem, 1.04rem + .3vw, 1.26rem);
  --step-2:  clamp(1.34rem, 1.2rem + .65vw, 1.7rem);
  --step-3:  clamp(1.75rem, 1.45rem + 1.4vw, 2.55rem);
  --step-4:  clamp(2.3rem, 1.7rem + 2.9vw, 4.1rem);

  /* geometry and motion */
  --r-xs: 10px;
  --r-sm: 14px;
  --r:    22px;
  --r-lg: 28px;
  --r-xl: 40px;
  --gap: clamp(1rem, .6rem + 1.6vw, 1.6rem);
  --pad: clamp(1.15rem, .85rem + 1.2vw, 1.8rem);
  --sec: clamp(3.5rem, 2.4rem + 4.5vw, 6.5rem);
  --shell: 1180px;
  --header-h: 80px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:        #191218;
    --bg-inset:  #1e161d;
    --surface:   #231a23;
    --surface-2: #2a1f29;
    --glass:     rgba(35, 26, 35, .72);
    --ambient:   .2;
    --net:       .75;
    --aurora:    1;

    --wash-rose:     #22151d;
    --wash-lavender: #1c1724;
    --wash-coral:    #221816;
    --wash-orchid:   #211621;

    --ink:    #f6edf3;
    --ink-2:  #cfbeca;
    --mute:   #a3919e;
    --line:   #3a2b37;
    --line-2: #2d212b;

    --rose-tint:   rgba(242, 169, 194, .07);
    --rose-soft:   rgba(242, 169, 194, .15);
    --rose:        #f2a9c2;
    --rose-strong: #f7c3d5;
    --rose-deep:   #fbdae6;
    --rose-rgb:    242, 169, 194;

    --lavender-tint:   rgba(191, 176, 242, .08);
    --lavender-soft:   rgba(191, 176, 242, .16);
    --lavender:        #bfb0f2;
    --lavender-strong: #d2c7f7;
    --lavender-deep:   #e3dcfb;
    --lavender-rgb:    191, 176, 242;

    --coral-tint:   rgba(245, 176, 154, .07);
    --coral-soft:   rgba(245, 176, 154, .15);
    --coral:        #f5b09a;
    --coral-strong: #f8c8b8;
    --coral-deep:   #fbdcd1;
    --coral-rgb:    245, 176, 154;

    --orchid-tint:   rgba(224, 166, 217, .08);
    --orchid-soft:   rgba(224, 166, 217, .16);
    --orchid:        #e0a6d9;
    --orchid-strong: #eac0e5;
    --orchid-deep:   #f3d8ef;
    --orchid-rgb:    224, 166, 217;

    --on-accent: #1f141d;
    --shine:     rgba(255, 255, 255, .32);
    --tip-bg:    #f6edf3;
    --tip-ink:   #1f141d;
    --scrim:     rgba(8, 4, 8, .6);

    --shadow-1: 0 1px 2px rgba(0, 0, 0, .3), 0 4px 14px rgba(0, 0, 0, .22);
    --shadow-2: 0 2px 6px rgba(0, 0, 0, .34), 0 18px 44px -8px rgba(0, 0, 0, .5);
    --shadow-3: 0 30px 80px -20px rgba(0, 0, 0, .7);
    --glow: 0 14px 34px -16px rgba(var(--accent-rgb), .6);
    --dots: radial-gradient(rgba(246, 237, 243, .055) 1px, transparent 1.2px);
  }
}

:root[data-theme="dark"] {
  --bg:        #191218;
  --bg-inset:  #1e161d;
  --surface:   #231a23;
  --surface-2: #2a1f29;
  --glass:     rgba(35, 26, 35, .72);
  --ambient:   .2;
  --net:       .75;
  --aurora:    1;

  --wash-rose:     #22151d;
  --wash-lavender: #1c1724;
  --wash-coral:    #221816;
  --wash-orchid:   #211621;

  --ink:    #f6edf3;
  --ink-2:  #cfbeca;
  --mute:   #a3919e;
  --line:   #3a2b37;
  --line-2: #2d212b;

  --rose-tint:   rgba(242, 169, 194, .07);
  --rose-soft:   rgba(242, 169, 194, .15);
  --rose:        #f2a9c2;
  --rose-strong: #f7c3d5;
  --rose-deep:   #fbdae6;
  --rose-rgb:    242, 169, 194;

  --lavender-tint:   rgba(191, 176, 242, .08);
  --lavender-soft:   rgba(191, 176, 242, .16);
  --lavender:        #bfb0f2;
  --lavender-strong: #d2c7f7;
  --lavender-deep:   #e3dcfb;
  --lavender-rgb:    191, 176, 242;

  --coral-tint:   rgba(245, 176, 154, .07);
  --coral-soft:   rgba(245, 176, 154, .15);
  --coral:        #f5b09a;
  --coral-strong: #f8c8b8;
  --coral-deep:   #fbdcd1;
  --coral-rgb:    245, 176, 154;

  --orchid-tint:   rgba(224, 166, 217, .08);
  --orchid-soft:   rgba(224, 166, 217, .16);
  --orchid:        #e0a6d9;
  --orchid-strong: #eac0e5;
  --orchid-deep:   #f3d8ef;
  --orchid-rgb:    224, 166, 217;

  --on-accent: #1f141d;
  --shine:     rgba(255, 255, 255, .32);
  --tip-bg:    #f6edf3;
  --tip-ink:   #1f141d;
  --scrim:     rgba(8, 4, 8, .6);

  --shadow-1: 0 1px 2px rgba(0, 0, 0, .3), 0 4px 14px rgba(0, 0, 0, .22);
  --shadow-2: 0 2px 6px rgba(0, 0, 0, .34), 0 18px 44px -8px rgba(0, 0, 0, .5);
  --shadow-3: 0 30px 80px -20px rgba(0, 0, 0, .7);
  --glow: 0 14px 34px -16px rgba(var(--accent-rgb), .6);
  --dots: radial-gradient(rgba(246, 237, 243, .055) 1px, transparent 1.2px);
}

/* ── the accent indirection ────────────────────────────────────────────────
   Mint is the default everywhere. An element carrying data-accent re-points
   the whole ramp for itself and everything inside it, so re-colouring a
   section is one attribute in the template and no new CSS at all.

   `.rhythm` is the second use of the same mechanism: its children take turns
   through all four hues. That is for rows of near-identical boxes — covers,
   skill groups, fact tiles, contact channels — where the colour carries no
   meaning and what it buys is that four boxes read as four boxes.
   ─────────────────────────────────────────────────────────────────────── */
:root, [data-accent="rose"], .rhythm > :nth-child(4n+1) {
  --accent:        var(--rose);
  --accent-strong: var(--rose-strong);
  --accent-deep:   var(--rose-deep);
  --accent-soft:   var(--rose-soft);
  --accent-tint:   var(--rose-tint);
  --accent-wash:   var(--wash-rose);
  --accent-rgb:    var(--rose-rgb);
}
[data-accent="lavender"], .rhythm > :nth-child(4n+2) {
  --accent:        var(--lavender);
  --accent-strong: var(--lavender-strong);
  --accent-deep:   var(--lavender-deep);
  --accent-soft:   var(--lavender-soft);
  --accent-tint:   var(--lavender-tint);
  --accent-wash:   var(--wash-lavender);
  --accent-rgb:    var(--lavender-rgb);
}
[data-accent="coral"], .rhythm > :nth-child(4n+3) {
  --accent:        var(--coral);
  --accent-strong: var(--coral-strong);
  --accent-deep:   var(--coral-deep);
  --accent-soft:   var(--coral-soft);
  --accent-tint:   var(--coral-tint);
  --accent-wash:   var(--wash-coral);
  --accent-rgb:    var(--coral-rgb);
}
[data-accent="orchid"], .rhythm > :nth-child(4n+4) {
  --accent:        var(--orchid);
  --accent-strong: var(--orchid-strong);
  --accent-deep:   var(--orchid-deep);
  --accent-soft:   var(--orchid-soft);
  --accent-tint:   var(--orchid-tint);
  --accent-wash:   var(--wash-orchid);
  --accent-rgb:    var(--orchid-rgb);
}

/* ══════════════════════════════════════════════════════════════════════════
   2 · BASE
   ══════════════════════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; }

/* `hidden` must win over any component's own display, or a card the filter
   hides, a closed popover and the pre-JS back-to-top button all stay visible. */
[hidden] { display: none !important; }

/* clip, not hidden: the hero's aurora deliberately bleeds past the viewport
   on both sides, and `overflow-x: hidden` on <body> alone did not stop the
   document from growing to fit it — which showed up as the whole page
   shifted sideways in RTL. `hidden` first is the fallback for browsers
   without `clip` (Safari before 16); on <html> it propagates to the viewport,
   so it does not break the sticky header the way it would on <body>. */
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: hidden; overflow-x: clip; scroll-padding-top: calc(var(--header-h) + 12px); }
html.is-locked { overflow: hidden; }

body {
  margin: 0;
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* No overflow-x here. With `clip` on <html>, a `hidden` on <body> stops
     propagating to the viewport and turns <body> into its own scroll
     container — and the sticky header then sticks to nothing. */
  scrollbar-color: rgba(var(--rose-rgb), .7) transparent;
}
body[dir="ltr"] { line-height: 1.68; }

/* The AMBIENT field: the whole site sits on four very faint pastel lights —
   one per hue — that drift on long, unequal cycles so the pattern never
   visibly repeats, plus a fine grain that keeps the gradients from banding.
   It is `position: fixed` and clipped to the viewport by its own
   `overflow: hidden`, so it can never become sideways overflow in RTL. The
   drift is `translate`/`scale` on each light; scrolling turns the whole field
   through `rotate` on its parent (scroll-driven, no JS), so the two never
   overwrite each other. Opaque surfaces — cards, bands — simply cover it.

   Over the lights, app.js draws the NETWORK on a canvas: drifting nodes that
   link when near, events travelling along those links and landing with a
   ripple, and marketing and social media terms rising and fading — a
   strategist's feed, quietly running. The mask keeps the reading column calmer than the edges. */
.ambient {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  overflow: hidden; contain: strict;
}
.ambient-field { position: absolute; inset: -30%; }
.ambient-field i {
  position: absolute; border-radius: 50%; opacity: var(--ambient);
  will-change: translate, scale;
}
.ambient-field i:nth-child(1) { width: 52vmax; height: 52vmax; top: 18%; inset-inline-start: 16%; background: radial-gradient(closest-side, rgb(var(--rose-rgb)), transparent); }
.ambient-field i:nth-child(2) { width: 46vmax; height: 46vmax; top: 22%; inset-inline-end: 14%;  background: radial-gradient(closest-side, rgb(var(--lavender-rgb)), transparent); }
.ambient-field i:nth-child(3) { width: 50vmax; height: 50vmax; bottom: 16%; inset-inline-end: 22%; background: radial-gradient(closest-side, rgb(var(--orchid-rgb)), transparent); }
.ambient-field i:nth-child(4) { width: 40vmax; height: 40vmax; bottom: 20%; inset-inline-start: 20%; background: radial-gradient(closest-side, rgb(var(--coral-rgb)), transparent); }
.ambient-net {
  position: absolute; inset: 0; width: 100%; height: 100%; direction: ltr; opacity: var(--net);
  -webkit-mask-image: radial-gradient(ellipse 46% 60% at 50% 50%, rgba(0, 0, 0, .4), #000 100%);
          mask-image: radial-gradient(ellipse 46% 60% at 50% 50%, rgba(0, 0, 0, .4), #000 100%);
}
.ambient::after {
  content: ""; position: absolute; inset: 0; opacity: .045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .5 0 0 0 0 .5 0 0 0 0 .5 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

h1, h2, h3, h4 { margin: 0; line-height: 1.25; text-wrap: balance; font-weight: 800; letter-spacing: -.015em; }
body[dir="ltr"] :is(h1, h2, h3, h4) { letter-spacing: -.022em; }
p { margin: 0; text-wrap: pretty; }
img, svg { max-width: 100%; height: auto; display: block; }
ul, ol { margin: 0; padding: 0; }
button { font: inherit; color: inherit; }
figure { margin: 0; }

a { color: var(--accent-strong); text-decoration: none; }
a:hover { color: var(--accent-deep); }

:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 12px; }
::selection { background: var(--accent-soft); color: var(--ink); }

::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: rgba(var(--rose-rgb), .55); border-radius: 99px;
  border: 3px solid transparent; background-clip: content-box;
}
::-webkit-scrollbar-thumb:hover { background: rgba(var(--rose-rgb), .9); background-clip: content-box; }

/* Latin runs — names, tech, URLs — get their own direction, so a Latin word
   never flips inside a Persian sentence. */
.lat { font-family: var(--display); direction: ltr; unicode-bidi: isolate; }
.mono { font-family: var(--mono); direction: ltr; unicode-bidi: isolate; font-size: .9em; }
.num { font-variant-numeric: tabular-nums; }

/* "forward" icons are drawn pointing left (forward in Persian); mirror for LTR.
   `scale` rather than `transform`, so a hover can still translate them. */
body[dir="ltr"] .fwd { scale: -1 1; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip {
  position: absolute; inset-inline-start: 12px; top: -60px; z-index: 100;
  background: var(--rose); color: var(--on-accent);
  padding: 10px 18px; border-radius: var(--r-sm); font-weight: 700;
  transition: top .2s var(--ease);
}
.skip:focus { top: 12px; }

.shell { width: min(100% - 2.4rem, var(--shell)); margin-inline: auto; }

/* Single-column grids get an explicit minmax(0, 1fr). An implicit `auto`
   column grows to its widest unbreakable child — an email address, a stack
   name — and on a phone that pushes the whole page sideways. */
.cases, .timeline, .post-list, .channels, .cv-aside, .cv-main, .cv-projects,
.facts, .aside-card, .aside-actions, .form, .field, .vcard, .profile-actions, .cv-contact { grid-template-columns: minmax(0, 1fr); }
.narrow { width: min(100% - 2.4rem, 72ch); margin-inline: auto; }

.kbd {
  display: inline-flex; align-items: center; gap: 2px;
  font-family: var(--mono); font-size: 10.5px; font-weight: 500; line-height: 1;
  padding: 4px 6px; border-radius: 6px; direction: ltr;
  color: var(--mute); background: var(--surface-2);
  border: 1px solid var(--line); border-bottom-width: 2px;
}

/* ══════════════════════════════════════════════════════════════════════════
   3 · PRIMITIVES — button, icon button, pill, tag, chip, stack, eyebrow
   ══════════════════════════════════════════════════════════════════════════ */
.btn {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 11px 22px; border-radius: 999px; border: 1px solid transparent;
  font-size: var(--step--1); font-weight: 700; line-height: 1.2; white-space: nowrap;
  cursor: pointer; text-align: center; color: var(--ink);
  transition: transform .25s var(--spring), box-shadow .25s var(--ease), background-color .2s, border-color .2s, color .2s;
}
.btn svg { width: 17px; height: 17px; flex: none; transition: translate .3s var(--spring), rotate .3s var(--spring); }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.97); transition-duration: .08s; }
.btn:hover .fwd { translate: -3px 0; }
body[dir="ltr"] .btn:hover .fwd { translate: 3px 0; }
.btn-lg { padding: 14px 28px; font-size: var(--step-0); border-radius: 999px; }
.btn-sm { padding: 8px 16px; border-radius: 999px; }
.btn-block { width: 100%; }

/* the shine: one soft sweep across the face on hover */
.btn-primary::before, .btn-soft::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(105deg, transparent 30%, var(--shine) 50%, transparent 70%);
  translate: -110% 0; transition: translate .75s var(--ease);
}
.btn-primary:hover::before, .btn-soft:hover::before { translate: 110% 0; }

.btn-primary {
  background: linear-gradient(140deg, var(--accent) 0%, color-mix(in srgb, var(--accent) 55%, var(--surface)) 130%);
  color: var(--on-accent);
  border-color: rgba(var(--accent-rgb), .9);
  box-shadow: inset 0 1px 0 var(--shine), var(--glow);
}
.btn-primary:hover { color: var(--on-accent); box-shadow: inset 0 1px 0 var(--shine), 0 18px 38px -14px rgba(var(--accent-rgb), 1); }
.btn-soft { background: var(--accent-soft); color: var(--accent-deep); border-color: rgba(var(--accent-rgb), .45); }
.btn-soft:hover { color: var(--accent-deep); border-color: rgba(var(--accent-rgb), .9); box-shadow: var(--glow); }
.btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--line); box-shadow: var(--shadow-1); }
.btn-ghost:hover { color: var(--accent-deep); border-color: rgba(var(--accent-rgb), .8); background: var(--accent-tint); }
.btn-quiet { background: transparent; color: var(--ink-2); border-color: var(--line); }
.btn-quiet:hover { color: var(--accent-deep); border-color: rgba(var(--accent-rgb), .7); background: var(--accent-tint); }

/* the busy state the contact form puts on its button while it posts */
.btn .spinner {
  display: none; width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid currentColor; border-inline-end-color: transparent;
  animation: spin .7s linear infinite;
}
.btn.is-loading { pointer-events: none; }
.btn.is-loading svg { display: none; }
.btn.is-loading .spinner { display: inline-block; }
@keyframes spin { to { rotate: 360deg; } }

.icon-btn {
  position: relative; width: 40px; height: 40px; flex: none;
  display: inline-grid; place-items: center;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--surface); color: var(--ink-2);
  cursor: pointer;
  transition: color .2s, border-color .2s, background-color .2s, transform .25s var(--spring), box-shadow .2s;
}
.icon-btn svg { width: 18px; height: 18px; transition: rotate .45s var(--spring), scale .3s var(--spring); }
.icon-btn:hover { color: var(--accent-deep); border-color: rgba(var(--accent-rgb), .85); background: var(--accent-tint); transform: translateY(-1px); }
.icon-btn:hover svg { scale: 1.1; }
.icon-btn:active { transform: scale(.94); }

/* small square buttons that live inside a row: copy, open */
.mini-btn {
  flex: none; width: 32px; height: 32px; display: inline-grid; place-items: center;
  border: 1px solid var(--line); border-radius: 999px; background: var(--surface);
  color: var(--mute); cursor: pointer;
  transition: color .2s, border-color .2s, background-color .2s, transform .25s var(--spring);
}
.mini-btn svg { width: 15px; height: 15px; }
.mini-btn:hover { color: var(--accent-deep); border-color: rgba(var(--accent-rgb), .85); background: var(--accent-tint); transform: translateY(-1px); }
.mini-btn:active { transform: scale(.9); }
.mini-btn.is-done { color: var(--rose-deep); border-color: var(--rose); background: var(--rose-soft); }
.mini-btn.is-done svg { animation: popIn .4s var(--spring); }

.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 14px 5px 12px; border-radius: 999px;
  font-size: var(--step--1); font-weight: 700; line-height: 1.7;
  background: var(--accent-soft); color: var(--accent-deep);
  border: 1px solid rgba(var(--accent-rgb), .55);
}
.pill-dot { position: relative; width: 8px; height: 8px; border-radius: 999px; background: var(--accent-strong); flex: none; }
.pill-dot.live::after {
  content: ""; position: absolute; inset: -4px; border-radius: inherit;
  border: 2px solid var(--accent-strong); opacity: 0;
  animation: ping 2.2s var(--ease) infinite;
}
@keyframes ping { 0% { scale: .5; opacity: .8; } 80%, 100% { scale: 1.6; opacity: 0; } }

.tag {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 11px; border-radius: 999px;
  font-size: 12px; line-height: 1.9; font-weight: 600;
  background: var(--accent-tint); color: var(--accent-strong);
  border: 1px solid rgba(var(--accent-rgb), .5);
  transition: background-color .2s, border-color .2s, transform .25s var(--spring);
}
a.tag:hover { background: var(--accent-soft); color: var(--accent-deep); border-color: var(--accent); transform: translateY(-1px); }

.chipbar { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 8px 7px 15px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--surface); color: var(--ink-2);
  font-size: var(--step--1); font-weight: 600; cursor: pointer; box-shadow: var(--shadow-1);
  transition: all .25s var(--ease);
}
body[dir="rtl"] .chip { padding: 7px 15px 7px 8px; }
.chip-n {
  min-width: 24px; padding: 0 7px; border-radius: 999px; font-size: 11px; line-height: 20px; text-align: center;
  background: var(--bg-inset); color: var(--mute); font-weight: 700;
  transition: inherit;
}
.chip:hover { border-color: rgba(var(--accent-rgb), .85); color: var(--accent-deep); background: var(--accent-tint); transform: translateY(-1px); }
.chip[aria-pressed="true"] {
  background: var(--accent); border-color: rgba(var(--accent-rgb), 1); color: var(--on-accent);
  box-shadow: var(--glow);
}
.chip[aria-pressed="true"] .chip-n { background: var(--glass); color: var(--on-accent); }

/* technology names: always Latin, always mono, never coloured by meaning */
.stack { display: flex; flex-wrap: wrap; gap: 6px; direction: ltr; justify-content: flex-start; }
body[dir="rtl"] .stack { justify-content: flex-end; }
.stack i {
  font-style: normal; font-family: var(--mono); font-size: 11px; line-height: 1;
  padding: 6px 10px; border-radius: 999px; color: var(--ink-2);
  background: var(--surface-2); border: 1px solid var(--line);
  transition: border-color .25s, background-color .25s, color .25s;
}
.stack i.more-n { color: var(--accent-deep); background: var(--accent-soft); border-color: rgba(var(--accent-rgb), .5); cursor: help; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; color: var(--accent-deep);
  background: var(--accent-soft);
  border: 1px solid rgba(var(--accent-rgb), .55);
  padding: 4px 13px 4px 11px; border-radius: 999px;
  margin-bottom: 14px; direction: ltr;
}
.eyebrow::before {
  content: ""; width: 11px; height: 11px; flex: none;
  background: var(--accent-strong);
  -webkit-mask: var(--sparkle) center / contain no-repeat; mask: var(--sparkle) center / contain no-repeat;
}

.more {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: var(--step--1); font-weight: 700; color: var(--accent-deep);
  padding: 8px 12px 8px 16px; border-radius: 999px;
  background: var(--accent-tint); border: 1px solid rgba(var(--accent-rgb), .55);
  transition: background-color .2s, border-color .2s, box-shadow .25s, transform .25s var(--spring);
}
body[dir="rtl"] .more { padding: 8px 16px 8px 12px; }
.more svg { width: 16px; height: 16px; transition: translate .3s var(--spring); }
.more:hover { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-deep); box-shadow: var(--glow); transform: translateY(-1px); }
.more:hover .fwd { translate: -4px 0; }
body[dir="ltr"] .more:hover .fwd { translate: 4px 0; }

.note {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 16px; border-radius: var(--r);
  background: var(--accent-soft); color: var(--accent-deep);
  border: 1px solid rgba(var(--accent-rgb), .6);
  font-size: var(--step--1); font-weight: 600;
  animation: rise .6s var(--spring) both;
}
.note-ico {
  flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent); color: var(--on-accent);
}
.note-ico svg { width: 16px; height: 16px; }
.note-ok .note-ico svg { stroke-dasharray: 24; stroke-dashoffset: 24; animation: draw .6s .25s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* ══════════════════════════════════════════════════════════════════════════
   4 · HEADER
   A floating glass bar. Transparent over the hero, frosted once the page
   has moved, with a four-hue reading progress line along its top edge.
   ══════════════════════════════════════════════════════════════════════════ */
.hdr { position: sticky; top: 0; z-index: 60; padding-block: 10px; }
.hdr-progress { position: absolute; inset-block-start: 0; inset-inline: 0; height: 3px; overflow: hidden; pointer-events: none; }
.hdr-progress span {
  display: block; height: 100%; transform: scaleX(0); transform-origin: left center;
  background: linear-gradient(90deg, var(--rose), var(--lavender), var(--orchid), var(--coral));
}
body[dir="rtl"] .hdr-progress span { transform-origin: right center; }

.hdr-bar {
  display: flex; align-items: center; gap: 12px;
  min-height: 60px; padding-block: 8px; padding-inline: 14px 10px;
  border-radius: 999px; border: 1px solid transparent;
  transition: background-color .3s var(--ease), border-color .3s, box-shadow .3s, backdrop-filter .3s;
}
.hdr.is-stuck .hdr-bar, .hdr.is-open .hdr-bar {
  background: var(--glass);
  -webkit-backdrop-filter: saturate(1.6) blur(18px);
          backdrop-filter: saturate(1.6) blur(18px);
  border-color: var(--line); box-shadow: var(--shadow-2);
}

.brand { display: flex; align-items: center; gap: 11px; color: var(--ink); min-width: 0; }
.brand:hover { color: var(--ink); }
.brand-mark {
  position: relative; width: 40px; height: 40px; border-radius: 50%; flex: none; overflow: hidden;
  display: grid; place-items: center;
  /* a monogram on a small bouquet: rose into orchid into lavender, plum
     letters, one soft rule */
  background: linear-gradient(135deg, var(--rose), var(--orchid) 55%, var(--lavender));
  color: var(--on-accent);
  font-family: var(--mono); font-weight: 600; font-size: 13px; letter-spacing: .04em; direction: ltr;
  box-shadow: var(--shadow-1);
  transition: transform .4s var(--ease);
}
.brand-mark span { position: relative; }
.brand-mark::before {
  content: ""; position: absolute; inset-inline: 11px; bottom: 8px; height: 2px; border-radius: 2px;
  background: var(--on-accent); opacity: .5; transform-origin: left; scale: .35 1;
  transition: scale .5s var(--ease);
}
.brand-mark::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(115deg, transparent 35%, rgba(255, 255, 255, .45) 50%, transparent 65%);
  translate: -120% 0; transition: translate .9s var(--ease);
}
.brand:hover .brand-mark { transform: translateY(-1px); }
.brand:hover .brand-mark::before { scale: 1 1; }
.brand:hover .brand-mark::after { translate: 120% 0; }
.brand-name { font-size: var(--step-0); font-weight: 800; letter-spacing: -.02em; line-height: 1.3; min-width: 0; }
.brand-name small {
  display: block; font-weight: 500; font-size: 11.5px; color: var(--mute); letter-spacing: 0;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* The indicator is placed by app.js in pixels from the nav's own left edge
   (offsetLeft), which is physical in both directions — hence `left` and a
   translateX here, and nowhere else in the header. */
.nav { position: relative; display: flex; gap: 2px; margin-inline-start: auto; padding: 4px; border-radius: 999px; }
.nav a {
  position: relative; z-index: 1; padding: 8px 15px; border-radius: 999px;
  color: var(--ink-2); font-size: var(--step--1); font-weight: 600; white-space: nowrap;
  transition: color .2s;
}
.nav a:hover { color: var(--accent-deep); }
.nav a.is-active { color: var(--accent-deep); background: var(--accent-soft); }
.nav.has-ind a.is-active { background: transparent; }
.nav-ind {
  position: absolute; z-index: 0; left: 0; top: 4px; bottom: 4px; width: 0; border-radius: 999px;
  background: var(--accent-soft); border: 1px solid rgba(var(--accent-rgb), .55); opacity: 0;
  transition: transform .45s var(--spring), width .45s var(--spring), opacity .25s;
}
.nav-ind.no-anim { transition: none; }

.hdr-tools { display: flex; align-items: center; gap: 6px; }

.theme-btn .ti { display: none; }
:root:not([data-theme]) .theme-btn .ti-system,
:root[data-theme="light"] .theme-btn .ti-light,
:root[data-theme="dark"] .theme-btn .ti-dark { display: block; }
.theme-btn.is-turning svg { animation: turn .55s var(--spring); }
@keyframes turn { from { rotate: -120deg; scale: .5; opacity: 0; } }

.lang { position: relative; }
.lang-btn { width: auto; padding-inline: 10px; gap: 6px; font-size: var(--step--1); font-weight: 700; display: inline-flex; }
.lang-btn .chev { width: 14px; height: 14px; transition: rotate .3s var(--spring); }
.lang-btn[aria-expanded="true"] .chev { rotate: 180deg; }

.pop {
  position: absolute; inset-inline-end: 0; top: calc(100% + 10px); z-index: 70;
  min-width: 190px; padding: 6px;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r); box-shadow: var(--shadow-3);
  display: grid; gap: 2px; transform-origin: top;
}
.pop:not([hidden]) { animation: popDown .28s var(--spring); }
@keyframes popDown { from { opacity: 0; translate: 0 -6px; scale: .96; } }
.lang-menu a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 14px; color: var(--ink-2); font-size: var(--step--1); font-weight: 600;
  transition: background-color .18s, color .18s;
}
.lang-menu a:hover { background: var(--accent-tint); color: var(--accent-deep); }
.lang-menu a[aria-current="true"] { color: var(--accent-deep); background: var(--accent-soft); }
.lang-menu .code {
  margin-inline-start: auto; font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em;
  color: var(--mute); padding: 1px 7px; border-radius: 999px; border: 1px solid var(--line);
}
.lang-menu .tick { width: 15px; height: 15px; opacity: 0; }
.lang-menu a[aria-current="true"] .tick { opacity: 1; }

.hdr-cta { margin-inline-start: 4px; }

.burger { display: none; }
.burger-lines { position: relative; width: 18px; height: 12px; }
.burger-lines i {
  position: absolute; inset-inline: 0; height: 2px; border-radius: 2px; background: currentColor;
  transition: top .3s var(--spring), rotate .3s var(--spring), opacity .2s;
}
.burger-lines i:nth-child(1) { top: 0; }
.burger-lines i:nth-child(2) { top: 5px; }
.burger-lines i:nth-child(3) { top: 10px; }
.burger[aria-expanded="true"] .burger-lines i:nth-child(1) { top: 5px; rotate: 45deg; }
.burger[aria-expanded="true"] .burger-lines i:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] .burger-lines i:nth-child(3) { top: 5px; rotate: -45deg; }

.mnav { display: none; }

@media (max-width: 960px) {
  .nav { display: none; }
  .hdr-tools { margin-inline-start: auto; }
  .burger { display: inline-grid; }
  .mnav:not([hidden]) {
    display: grid; gap: 12px; margin-top: 8px; padding: 12px;
    border-radius: var(--r-lg); background: var(--glass);
    -webkit-backdrop-filter: saturate(1.6) blur(18px); backdrop-filter: saturate(1.6) blur(18px);
    border: 1px solid var(--line); box-shadow: var(--shadow-3);
    animation: popDown .35s var(--spring);
  }
  .mnav-links { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; list-style: none; }
  .mnav-links a {
    display: flex; align-items: center; gap: 11px;
    padding: 10px; border-radius: 22px; color: var(--ink); font-weight: 700; font-size: var(--step--1);
    background: var(--surface); border: 1px solid var(--line);
    transition: border-color .2s, background-color .2s, transform .25s var(--spring);
  }
  .mnav-links a:hover, .mnav-links a.is-active { border-color: var(--accent); background: var(--accent-tint); color: var(--accent-deep); }
  .mnav-links .mi {
    width: 36px; height: 36px; border-radius: 50%; flex: none; display: grid; place-items: center;
    background: var(--accent-soft); color: var(--accent-deep);
  }
  .mnav-links .mi svg { width: 18px; height: 18px; }
  .mnav-links li { animation: rise .45s var(--spring) both; }
  .mnav-links li:nth-child(2) { animation-delay: .03s; } .mnav-links li:nth-child(3) { animation-delay: .06s; }
  .mnav-links li:nth-child(4) { animation-delay: .09s; } .mnav-links li:nth-child(5) { animation-delay: .12s; }
  .mnav-links li:nth-child(6) { animation-delay: .15s; } .mnav-links li:nth-child(7) { animation-delay: .18s; }
  .mnav-foot { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; padding-top: 4px; border-top: 1px dashed var(--line); }
  .mnav-foot a {
    padding: 6px 14px; border-radius: 999px; font-size: var(--step--1); font-weight: 600;
    color: var(--ink-2); border: 1px solid var(--line); background: var(--surface);
  }
  .mnav-foot a[aria-current="true"] { background: var(--rose-soft); color: var(--rose-deep); border-color: var(--rose); }
}
@media (max-width: 620px) {
  .hdr-cta, .brand-name small { display: none; }
  .hdr-bar { padding-inline: 10px 8px; gap: 8px; }
  .hdr-tools { gap: 4px; }
  .lang-btn .chev { display: none; }
}
@media (max-width: 400px) { .brand-name { display: none; } }

/* ══════════════════════════════════════════════════════════════════════════
   5 · SECTION FURNITURE
   ══════════════════════════════════════════════════════════════════════════ */
/* `overflow-x: clip` on <main> as well as <html>. A phone browser sizes its
   layout viewport to the widest thing on the page BEFORE the root's clip
   applies, so a decoration that pokes out — the portrait's blurred halo, whose
   box grows by √2 as it turns — made the page wider than a 375px phone and
   swayed it sideways on the halo's 16-second cycle. Clipped here, nothing in
   the content can widen the page. `clip` makes no scroll container, so sticky
   children still stick, and the vertical bleed behind the header survives. */
main { display: block; min-height: 60vh; overflow-x: clip; }
.sec { padding-block: var(--sec); position: relative; }
.sec + .sec:not(.sec-band) { padding-block-start: 0; }
.sec-band + .sec { padding-block-start: var(--sec); }
.sec-flush { padding-block-start: 0; }
.sec-tight { padding-block: 0 var(--sec); }

/* A BAND is a section painted in its own accent's wash, edge to edge, with a
   hairline dot texture. It is what gives a long page a horizontal rhythm
   instead of one continuous sheet. */
.sec-band {
  background-color: var(--accent-wash);
  background-image: var(--dots);
  background-size: 22px 22px;
  border-block: 1px solid rgba(var(--accent-rgb), .3);
}

.sec-head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  margin-bottom: clamp(1.5rem, 1rem + 1.6vw, 2.4rem);
}
.sec-title { font-size: var(--step-3); }
/* the accent arrives as a soft bar under the heading, which grows in when the
   head is revealed — so the heading itself keeps full ink contrast */
.sec-title::after {
  content: ""; display: block; width: 64px; height: 5px; border-radius: 99px;
  margin-block-start: 14px;
  background: linear-gradient(90deg, var(--accent), rgba(var(--accent-rgb), .15));
  transform-origin: left center;
  transition: scale .9s var(--spring) .15s;
}
body[dir="rtl"] .sec-title::after { background: linear-gradient(270deg, var(--accent), rgba(var(--accent-rgb), .15)); transform-origin: right center; }
.sec-lede { color: var(--ink-2); margin-top: 12px; max-width: 60ch; font-size: var(--step-1); line-height: 1.8; }
.legend { display: inline-flex; align-items: center; gap: 7px; color: var(--mute); font-size: var(--step--1); font-weight: 600; }
.legend svg { width: 15px; height: 15px; color: var(--coral-strong); fill: var(--coral); }

.page-head { position: relative; isolation: isolate; padding-block: clamp(2.2rem, 1.4rem + 3.5vw, 4.4rem) clamp(1.6rem, 1rem + 2vw, 2.8rem); }
/* It bleeds UP behind the transparent header, never sideways: a negative
   inline inset is scrollable overflow in RTL, and the Persian page then
   opens shifted by exactly that much. */
.page-head::before {
  content: ""; position: absolute; z-index: -1; pointer-events: none;
  inset-block: calc(-1 * var(--header-h) - 10px) 0; inset-inline: 0;
  background:
    radial-gradient(28% 60% at 80% 20%, rgba(var(--accent-rgb), .3), transparent 70%),
    radial-gradient(24% 50% at 20% 0%,  rgba(var(--coral-rgb), .22), transparent 70%);
  -webkit-mask-image: linear-gradient(to bottom, #000 40%, transparent);
          mask-image: linear-gradient(to bottom, #000 40%, transparent);
}
.page-title { font-size: var(--step-4); letter-spacing: -.03em; line-height: 1.12; }
.page-title .count {
  display: inline-grid; place-items: center; vertical-align: super;
  min-width: 34px; height: 34px; padding-inline: 8px; margin-inline-start: 6px;
  font-size: 15px; font-weight: 800; letter-spacing: 0; line-height: 1;
  border-radius: 999px; background: var(--accent); color: var(--on-accent); box-shadow: var(--glow);
}

.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 6px; margin-bottom: 18px; font-size: var(--step--1); font-weight: 600; list-style: none; }
.crumbs a { color: var(--mute); padding: 3px 10px; border-radius: 999px; transition: background-color .2s, color .2s; }
.crumbs a:hover { color: var(--accent-deep); background: var(--accent-tint); }
.crumbs svg { width: 14px; height: 14px; color: var(--mute); rotate: 90deg; opacity: .7; }
body[dir="ltr"] .crumbs svg { rotate: -90deg; }
.crumbs [aria-current] { color: var(--ink-2); padding-inline: 8px; }

.empty { color: var(--mute); padding-block: 32px; text-align: center; }

/* ══════════════════════════════════════════════════════════════════════════
   6 · HERO
   ══════════════════════════════════════════════════════════════════════════ */
.hero { position: relative; isolation: isolate; padding-block: clamp(1.8rem, 1rem + 4vw, 4.6rem) 0; }

/* The aurora: four soft pastel fields, one per hue, drifting very slowly.
   They are radial gradients rather than blurred boxes, so the drift is a
   transform the compositor moves and not a blur it repaints. */
.hero-aurora {
  position: absolute; z-index: -1; pointer-events: none; overflow: hidden;
  inset-block: calc(-1 * var(--header-h) - 10px) -10%; inset-inline: 0;
  -webkit-mask-image: linear-gradient(to bottom, #000 55%, transparent 100%);
          mask-image: linear-gradient(to bottom, #000 55%, transparent 100%);
}
.hero-aurora::after {
  content: ""; position: absolute; inset: 0;
  background-image: var(--dots); background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(70% 60% at 50% 30%, #000, transparent 75%);
          mask-image: radial-gradient(70% 60% at 50% 30%, #000, transparent 75%);
}
.hero-aurora i { position: absolute; width: 55vmax; height: 55vmax; border-radius: 50%; opacity: var(--aurora); }
.hero-aurora i:nth-child(1) { top: -28vmax; inset-inline-end: -12vmax; background: radial-gradient(closest-side, rgba(var(--rose-rgb), .55), transparent); }
.hero-aurora i:nth-child(2) { top: -20vmax; inset-inline-start: -18vmax; background: radial-gradient(closest-side, rgba(var(--coral-rgb), .45), transparent); }
.hero-aurora i:nth-child(3) { top: 12vmax; inset-inline-start: 22%; width: 42vmax; height: 42vmax; background: radial-gradient(closest-side, rgba(var(--orchid-rgb), .36), transparent); }
.hero-aurora i:nth-child(4) { top: 4vmax; inset-inline-end: 18%; width: 36vmax; height: 36vmax; background: radial-gradient(closest-side, rgba(var(--lavender-rgb), .42), transparent); }

.hero-grid {
  display: grid; gap: clamp(2.4rem, 1rem + 5vw, 4.5rem);
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  align-items: center;
}
@media (max-width: 900px) { .hero-grid { grid-template-columns: minmax(0, 1fr); } .hero-visual { order: -1; } }

.hero-name {
  font-size: var(--step-4); letter-spacing: -.035em; line-height: 1.08;
  margin-block: 18px 0;
}
body[dir="ltr"] .hero-name { font-family: var(--display); font-weight: 650; letter-spacing: -.04em; }
/* a straight rule under the name: a hairline track drawn in from the start
   edge, then a short rose bar that sweeps its length and settles at the start */
.scribble { position: relative; display: inline-block; padding-bottom: .22em; }
.scribble::before, .scribble::after {
  content: ""; position: absolute; bottom: 0; height: 4px; border-radius: 99px;
}
.scribble::after { inset-inline: 0; background: var(--ink); opacity: .14; }
.scribble::before {
  z-index: 1; inset-inline-start: 0; width: 22%;
  background: var(--rose-strong);
}
.hero-role { font-size: var(--step-2); font-weight: 700; color: var(--rose-deep); margin-top: 18px; letter-spacing: -.015em; line-height: 1.5; max-width: 32ch; }
.hero-intro { color: var(--ink-2); margin-top: 18px; max-width: 58ch; font-size: var(--step-1); line-height: 1.9; }
body[dir="ltr"] .hero-intro { line-height: 1.72; }
.hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 30px; }
.hero-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 22px; margin-top: 28px; color: var(--ink-2); font-size: var(--step--1); list-style: none; }
.hero-meta li { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta li > svg { width: 17px; height: 17px; color: var(--coral-strong); }
.hero-meta a { color: var(--ink-2); }
.hero-meta a:hover { color: var(--accent-deep); }
.hero-meta .mini-btn { width: 28px; height: 28px; border-radius: 50%; }

/* The portrait: a squircle on a slowly turning four-hue halo, with the
   primary skills floating round it. */
.hero-visual { display: grid; place-items: center; padding: clamp(1rem, 3vw, 2.4rem); }
.portrait {
  position: relative; width: min(100%, 340px); aspect-ratio: 1;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform .6s var(--ease);
}
.portrait.is-tilting { transition-duration: .12s; }
.portrait-ring {
  position: absolute; inset: -7%; border-radius: var(--blob);
  background: conic-gradient(from 0deg, var(--rose), var(--lavender), var(--orchid), var(--coral), var(--rose));
  filter: blur(22px); opacity: .75;
  animation: halo 16s linear infinite;
}
@keyframes halo { to { rotate: 360deg; } }
.portrait-field {
  position: relative; width: 100%; height: 100%; overflow: hidden;
  border-radius: var(--blob);
  background: linear-gradient(155deg, var(--rose-soft), var(--orchid-soft));
  border: 6px solid var(--surface);
  box-shadow: var(--shadow-3);
  display: grid; place-items: center;
}
.portrait-field img { width: 100%; height: 100%; object-fit: cover; transition: scale .8s var(--ease); }
.portrait:hover .portrait-field img { scale: 1.04; }
.portrait-initials { font-family: var(--display); font-size: 84px; font-weight: 600; color: var(--rose-deep); opacity: .6; direction: ltr; }

.float-chip {
  position: absolute; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px 6px 7px; border-radius: 999px;
  background: var(--glass); color: var(--ink);
  -webkit-backdrop-filter: blur(10px) saturate(1.5); backdrop-filter: blur(10px) saturate(1.5);
  border: 1px solid rgba(var(--accent-rgb), .7);
  box-shadow: var(--shadow-2);
  font-size: 12.5px; font-weight: 600; white-space: nowrap; cursor: default;
  animation: bob 6s ease-in-out infinite;
  transition: scale .3s var(--spring), box-shadow .3s;
}
.float-chip:hover { scale: 1.08; box-shadow: var(--shadow-2), var(--glow); }
.float-chip .dot { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); }
.float-chip .dot svg { width: 13px; height: 13px; }
.float-chip:nth-of-type(1) { top: 4%;    inset-inline-start: -14%; }
.float-chip:nth-of-type(2) { top: 30%;   inset-inline-end: -16%; animation-delay: -1.5s; }
.float-chip:nth-of-type(3) { bottom: 24%; inset-inline-start: -18%; animation-delay: -3s; }
.float-chip:nth-of-type(4) { top: -6%;   inset-inline-end: 4%;  animation-delay: -4.5s; }
.float-chip:nth-of-type(5) { bottom: 12%; inset-inline-end: -12%; animation-delay: -2.2s; }
@keyframes bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -9px; } }
@media (max-width: 520px) {
  .float-chip:nth-of-type(1) { inset-inline-start: -6%; }
  .float-chip:nth-of-type(2) { inset-inline-end: -6%; }
  .float-chip:nth-of-type(3) { inset-inline-start: -8%; }
  .float-chip:nth-of-type(5) { inset-inline-end: -6%; }
}

.portrait-dock {
  position: absolute; z-index: 3; bottom: -20px; inset-inline: 0; margin-inline: auto; width: max-content;
  display: flex; gap: 4px; padding: 5px; border-radius: 999px;
  background: var(--glass); border: 1px solid var(--line); box-shadow: var(--shadow-2);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.dock-btn {
  width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center;
  color: var(--ink-2); transition: background-color .2s, color .2s, transform .3s var(--spring);
}
.dock-btn svg { width: 18px; height: 18px; }
.dock-btn:hover { background: var(--accent-soft); color: var(--accent-deep); transform: translateY(-3px) scale(1.08); }

/* The tech ribbon under the hero. Four copies of the list, moving one copy's
   width, so the seam never shows on a wide screen. Always LTR: these are
   Latin names and the loop needs one direction to be seamless. */
.marquee {
  margin-top: clamp(3rem, 2rem + 4vw, 5rem);
  border-block: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 55%, transparent);
  overflow: hidden; direction: ltr;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-list { display: flex; align-items: center; gap: 12px; padding: 14px 6px; list-style: none; }
.marquee-list li {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 6px 14px; border-radius: 999px;
  font-family: var(--mono); font-size: 13px; font-weight: 500; color: var(--ink-2);
  background: var(--surface); border: 1px solid var(--line);
  transition: border-color .2s, color .2s, background-color .2s;
}
.marquee-list li::before { content: ""; width: 11px; height: 11px; flex: none; background: var(--accent-strong); -webkit-mask: var(--sparkle) center / contain no-repeat; mask: var(--sparkle) center / contain no-repeat; }
.marquee-list li:hover { border-color: var(--accent); color: var(--accent-deep); background: var(--accent-tint); }
@keyframes marquee { to { transform: translateX(-25%); } }

/* ══════════════════════════════════════════════════════════════════════════
   7 · AT A GLANCE + NOW
   ══════════════════════════════════════════════════════════════════════════ */
.glance { padding-block: clamp(2.2rem, 1.6rem + 2vw, 3.2rem); }
.glance-grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); list-style: none; }
.glance-tile {
  position: relative; overflow: hidden; display: grid; grid-template-columns: auto 1fr; gap: 2px 14px; align-items: center;
  padding: 16px 18px; border-radius: var(--r-lg);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-1);
  transition: transform .35s var(--spring), border-color .25s, box-shadow .3s;
}
.glance-tile:hover { transform: translateY(-3px); border-color: rgba(var(--accent-rgb), .9); box-shadow: var(--shadow-2); }
.glance-ico {
  grid-row: span 2; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent-deep); border: 1px solid rgba(var(--accent-rgb), .55);
  transition: rotate .45s var(--spring), scale .3s var(--spring);
}
.glance-ico svg { width: 22px; height: 22px; }
.glance-tile:hover .glance-ico { rotate: -8deg; scale: 1.06; }
.glance-label { font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-strong); font-weight: 500; line-height: 1.4; direction: ltr; text-align: start; }
body[dir="rtl"] .glance-label { font-family: var(--sans); letter-spacing: 0; font-size: 12px; font-weight: 700; direction: rtl; }
.glance-value { font-weight: 700; font-size: var(--step--1); line-height: 1.55; color: var(--ink); }

.now {
  position: relative; overflow: hidden;
  display: flex; align-items: center; gap: 12px 18px; flex-wrap: wrap;
  padding: 18px var(--pad); border-radius: var(--r-lg);
  background: linear-gradient(100deg, var(--accent-soft), var(--accent-tint) 60%);
  border: 1px solid rgba(var(--accent-rgb), .6);
}
body[dir="rtl"] .now { background: linear-gradient(260deg, var(--accent-soft), var(--accent-tint) 60%); }
.now-badge {
  display: inline-flex; align-items: center; gap: 9px; flex: none;
  padding: 5px 14px 5px 11px; border-radius: 999px;
  background: var(--surface); color: var(--accent-deep); font-weight: 800; font-size: var(--step--1);
  box-shadow: var(--shadow-1);
}
.now p { color: var(--ink); flex: 1 1 280px; font-weight: 500; }

/* ══════════════════════════════════════════════════════════════════════════
   8 · WORK — case rows (home, next project) and cards (the list)
   ══════════════════════════════════════════════════════════════════════════ */
.cases { display: grid; gap: clamp(1.1rem, .8rem + 1vw, 1.6rem); }
.case {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-xl);
  box-shadow: var(--shadow-1); color: var(--ink);
  transition: transform .45s var(--spring), box-shadow .35s var(--ease), border-color .3s;
}
.cases > .case:nth-child(even) .case-cover { order: 2; }
.case:hover { color: var(--ink); transform: translateY(-5px); border-color: rgba(var(--accent-rgb), .95); box-shadow: var(--shadow-2), var(--glow); }
@media (max-width: 780px) { .case { grid-template-columns: minmax(0, 1fr); } .cases > .case:nth-child(even) .case-cover { order: 0; } }

/* A cover with no image is not empty: it is the project's index over a
   pastel field with three soft shapes and a faint grid. When `cover` lands,
   the image fills this same box and nothing around it moves. */
.case-cover, .pcard-cover {
  position: relative; overflow: hidden; min-height: 220px;
  display: grid; place-items: center;
  background:
    radial-gradient(90% 90% at 85% 10%, rgba(var(--accent-rgb), .55), transparent 60%),
    linear-gradient(160deg, var(--accent-soft), var(--accent-tint));
}
.case-cover::before, .pcard-cover::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(var(--accent-rgb), .28) 1px, transparent 1px), linear-gradient(90deg, rgba(var(--accent-rgb), .28) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(75% 75% at 50% 50%, #000, transparent 80%);
          mask-image: radial-gradient(75% 75% at 50% 50%, #000, transparent 80%);
}
.case-cover img, .pcard-cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: scale .8s var(--ease); }
.case:hover .case-cover img, .pcard:hover .pcard-cover img { scale: 1.05; }
.cover-art i { position: absolute; display: block; transition: translate .8s var(--spring), rotate .8s var(--spring); }
.cover-art i:nth-child(1) { width: 38%; aspect-ratio: 1; border-radius: var(--blob); top: 12%; inset-inline-start: 10%; background: rgba(var(--accent-rgb), .45); }
.cover-art i:nth-child(2) { width: 26%; aspect-ratio: 1; bottom: 10%; inset-inline-end: 12%; rotate: 14deg; background: var(--surface); opacity: .85; -webkit-mask: var(--heart) center / contain no-repeat; mask: var(--heart) center / contain no-repeat; }
.cover-art i:nth-child(3) { width: 18%; aspect-ratio: 1; border-radius: 50%; top: 18%; inset-inline-end: 22%; border: 5px solid rgba(var(--accent-rgb), .8); }
.case:hover .cover-art i:nth-child(1), .pcard:hover .cover-art i:nth-child(1) { translate: 8% 10%; }
.case:hover .cover-art i:nth-child(2), .pcard:hover .cover-art i:nth-child(2) { rotate: 60deg; translate: -10% -8%; }
.case:hover .cover-art i:nth-child(3), .pcard:hover .cover-art i:nth-child(3) { translate: -30% 20%; }
.cover-index {
  position: relative; font-family: var(--display); font-size: clamp(64px, 5vw + 40px, 104px); font-weight: 600; line-height: 1;
  color: var(--accent-deep); opacity: .85; direction: ltr; letter-spacing: -.04em;
  text-shadow: 0 2px 0 var(--surface);
  transition: scale .6s var(--spring);
}
.case:hover .cover-index, .pcard:hover .cover-index { scale: 1.08; }
.cover-year {
  position: absolute; inset-block-start: 14px; inset-inline-start: 14px;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 11.5px; font-weight: 500;
  padding: 4px 10px; border-radius: 999px;
  background: var(--glass); color: var(--accent-deep);
  border: 1px solid rgba(var(--accent-rgb), .6);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}

.case-body { padding: clamp(1.3rem, 1rem + 1.6vw, 2.3rem); display: flex; flex-direction: column; gap: 12px; }
.case-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.case-title { font-size: var(--step-2); letter-spacing: -.02em; transition: color .2s; }
.case:hover .case-title { color: var(--accent-deep); }
.case-sum { color: var(--ink-2); }
.case-outcome {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 12px 14px; border-radius: var(--r);
  background: var(--accent-tint); border: 1px dashed rgba(var(--accent-rgb), .9);
  font-size: var(--step--1); color: var(--ink); line-height: 1.75;
}
.case-outcome svg { width: 20px; height: 20px; flex: none; color: var(--accent-strong); margin-top: 3px; }
.case-outcome b { display: block; font-size: 11.5px; color: var(--accent-strong); font-weight: 800; }
.case-foot { margin-top: auto; padding-top: 6px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.case-go {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: var(--step--1); color: var(--accent-deep);
  padding: 7px 14px; border-radius: 999px; background: var(--accent-soft);
  transition: background-color .25s, gap .3s var(--spring);
}
.case-go svg { width: 16px; height: 16px; }
.case:hover .case-go { background: var(--accent); color: var(--on-accent); gap: 14px; }
.case:hover .stack i { border-color: rgba(var(--accent-rgb), .6); }

.grid-projects { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.pcard {
  position: relative; overflow: hidden; display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-1); color: var(--ink);
  transition: transform .45s var(--spring), box-shadow .35s var(--ease), border-color .3s;
}
.pcard:hover { color: var(--ink); transform: translateY(-6px); border-color: rgba(var(--accent-rgb), .95); box-shadow: var(--shadow-2), var(--glow); }
.pcard-cover { min-height: 0; aspect-ratio: 16 / 10; flex: none; }
.pcard-cover .cover-index { font-size: 72px; }
.pcard-go {
  position: absolute; inset-block-end: 14px; inset-inline-end: 14px;
  width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center;
  background: var(--surface); color: var(--accent-deep); box-shadow: var(--shadow-2);
  opacity: 0; scale: .6; transition: opacity .3s, scale .4s var(--spring);
}
.pcard-go svg { width: 18px; height: 18px; }
.pcard:hover .pcard-go, .pcard:focus-visible .pcard-go { opacity: 1; scale: 1; }
.pcard-body { padding: var(--pad); display: flex; flex-direction: column; gap: 10px; flex: 1; }
.pcard-title { font-size: var(--step-1); transition: color .2s; }
.pcard:hover .pcard-title { color: var(--accent-deep); }
.pcard-sum { color: var(--ink-2); font-size: var(--step--1); line-height: 1.85; flex: 1; }
.pcard .stack { margin-top: 6px; }

/* the filter shows a card again with a small spring rather than a jump */
.is-pop { animation: popIn .5s var(--spring); }
@keyframes popIn { from { opacity: 0; scale: .94; } }

/* ══════════════════════════════════════════════════════════════════════════
   9 · SKILLS
   ══════════════════════════════════════════════════════════════════════════ */
.skill-groups { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
@media (min-width: 900px) { .skill-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.skill-group {
  position: relative; overflow: hidden;
  padding: var(--pad); border-radius: var(--r-lg);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-1);
  transition: border-color .3s, box-shadow .35s var(--ease), transform .45s var(--spring);
}
.skill-group:hover { transform: translateY(-4px); border-color: rgba(var(--accent-rgb), .95); box-shadow: var(--shadow-2), var(--glow); }
.sg-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.sg-ico {
  width: 42px; height: 42px; border-radius: 50%; flex: none; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent-deep); border: 1px solid rgba(var(--accent-rgb), .55);
  transition: rotate .5s var(--spring);
}
.sg-ico svg { width: 21px; height: 21px; }
.skill-group:hover .sg-ico { rotate: 8deg; }
.sg-head h3 { font-size: var(--step-1); flex: 1; }
.sg-count {
  font-family: var(--mono); font-size: 11px; font-weight: 500; color: var(--accent-deep);
  padding: 2px 9px; border-radius: 999px; background: var(--accent-tint); border: 1px solid rgba(var(--accent-rgb), .5);
}
.skill-list { display: flex; flex-wrap: wrap; gap: 7px; list-style: none; }
.skill-list li {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 12.5px; line-height: 1; direction: ltr;
  padding: 8px 14px; border-radius: 999px;
  background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--line);
  transition: transform .3s var(--spring), border-color .2s, background-color .2s, color .2s;
}
.skill-list li:hover { transform: translateY(-2px); border-color: var(--accent); color: var(--accent-deep); }
.skill-list li svg { width: 13px; height: 13px; fill: var(--accent); color: var(--accent-deep); }
.skill-list li.is-primary { background: var(--accent-soft); color: var(--accent-deep); font-weight: 500; border-color: rgba(var(--accent-rgb), .7); }
.skill-list li.is-primary:hover svg { animation: twinkle .7s var(--spring); }
@keyframes twinkle { 50% { rotate: 72deg; scale: 1.35; } }

/* ══════════════════════════════════════════════════════════════════════════
   10 · TIMELINE
   ══════════════════════════════════════════════════════════════════════════ */
.timeline { list-style: none; display: grid; gap: 16px; position: relative; }
.timeline::before {
  content: ""; position: absolute; inset-block: 12px 12px; inset-inline-start: 11px; width: 2px; border-radius: 2px;
  background: linear-gradient(to bottom, var(--accent), rgba(var(--accent-rgb), .15));
}
.tl-item { position: relative; padding-inline-start: 42px; }
.tl-dot {
  position: absolute; inset-inline-start: 3px; inset-block-start: 26px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--surface); border: 3px solid var(--accent);
  box-shadow: 0 0 0 5px var(--accent-wash);
  transition: scale .35s var(--spring), background-color .2s;
}
.tl-item:hover .tl-dot { scale: 1.2; background: var(--accent); }
.tl-item.is-current .tl-dot { background: var(--accent-strong); border-color: var(--accent-strong); }
.tl-card {
  position: relative; overflow: hidden;
  padding: clamp(1.1rem, .9rem + 1vw, 1.6rem) var(--pad); border-radius: var(--r-lg);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-1);
  transition: border-color .3s, box-shadow .35s var(--ease), transform .45s var(--spring);
}
.tl-item:hover .tl-card { border-color: rgba(var(--accent-rgb), .95); box-shadow: var(--shadow-2); transform: translateX(-4px); }
body[dir="ltr"] .tl-item:hover .tl-card { transform: translateX(4px); }
.tl-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-start; gap: 10px 20px; }
.tl-role { font-size: var(--step-1); }
.tl-org { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; margin-top: 4px; color: var(--accent-strong); font-weight: 700; font-size: var(--step--1); }
.tl-org a { color: var(--accent-strong); text-decoration: underline; text-decoration-color: rgba(var(--accent-rgb), .8); text-underline-offset: 4px; }
.tl-loc { display: inline-flex; align-items: center; gap: 5px; color: var(--mute); font-weight: 500; }
.tl-loc svg { width: 14px; height: 14px; }
.tl-when { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.tl-dates {
  display: inline-flex; align-items: center; gap: 7px; white-space: nowrap;
  font-size: 12.5px; font-weight: 600; color: var(--ink-2);
  padding: 4px 11px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--line);
}
.tl-dates svg { width: 14px; height: 14px; color: var(--accent-strong); }
.tl-dur {
  font-size: 11.5px; font-weight: 700; color: var(--accent-deep); padding: 1px 10px; border-radius: 999px;
  background: var(--accent-soft); cursor: help;
}
@media (max-width: 640px) { .tl-when { align-items: flex-start; flex-direction: row; flex-wrap: wrap; } }
.tl-desc { color: var(--ink-2); font-size: var(--step--1); margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--line); line-height: 1.9; }
.tl-desc > * + * { margin-top: 10px; }
.tl-desc ul { padding-inline-start: 0; list-style: none; display: grid; gap: 7px; }
.tl-desc li { position: relative; padding-inline-start: 20px; }
.tl-desc li::before {
  content: ""; position: absolute; inset-inline-start: 1px; top: .7em; width: 10px; height: 10px;
  background: var(--accent-strong); -webkit-mask: var(--sparkle) center / contain no-repeat; mask: var(--sparkle) center / contain no-repeat;
}
body[dir="ltr"] .tl-desc li::before { top: .62em; }

/* ══════════════════════════════════════════════════════════════════════════
   11 · POSTS
   ══════════════════════════════════════════════════════════════════════════ */
.post-list { display: grid; gap: 12px; list-style: none; }
.post-row {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1fr auto; gap: 8px 20px; align-items: center;
  padding: 20px var(--pad); border-radius: var(--r-lg);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-1);
  color: var(--ink);
  transition: border-color .25s, transform .45s var(--spring), box-shadow .35s;
}
.post-row:hover { color: var(--ink); transform: translateY(-3px); border-color: rgba(var(--accent-rgb), .95); box-shadow: var(--shadow-2), var(--glow); }
.post-title { font-size: var(--step-1); transition: color .2s; }
.post-row:hover .post-title { color: var(--accent-deep); }
.post-ex { color: var(--ink-2); font-size: var(--step--1); margin-top: 6px; }
.post-foot { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; margin-top: 12px; }
.post-meta { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--mute); font-weight: 600; }
.post-meta svg { width: 14px; height: 14px; color: var(--accent-strong); }
.post-go {
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent-deep);
  transition: background-color .25s, translate .4s var(--spring);
}
.post-go svg { width: 18px; height: 18px; }
.post-row:hover .post-go { background: var(--accent); color: var(--on-accent); translate: -4px 0; }
body[dir="ltr"] .post-row:hover .post-go { translate: 4px 0; }

/* ══════════════════════════════════════════════════════════════════════════
   12 · ARTICLE BODY (Markdown output)
   ══════════════════════════════════════════════════════════════════════════ */
.prose { font-size: var(--step-1); line-height: 2; color: var(--ink-2); }
body[dir="ltr"] .prose { line-height: 1.78; }
.prose > * + * { margin-top: 1.1em; }
.prose h2 { font-size: var(--step-2); color: var(--ink); margin-top: 1.9em; }
.prose h3 {
  display: flex; align-items: center; gap: 12px;
  font-size: var(--step-1); color: var(--ink); margin-top: 1.9em;
}
.prose h3::before { content: ""; width: 15px; height: 15px; flex: none; background: var(--accent-strong); -webkit-mask: var(--heart) center / contain no-repeat; mask: var(--heart) center / contain no-repeat; }
.prose strong { color: var(--ink); font-weight: 750; }
.prose ul, .prose ol { padding-inline-start: 1.3em; display: grid; gap: .55em; }
.prose li::marker { color: var(--accent-strong); }
.prose blockquote {
  margin-inline: 0; border-inline-start: 4px solid var(--accent);
  padding: 14px 20px; border-start-end-radius: var(--r); border-end-end-radius: var(--r);
  background: var(--accent-tint); color: var(--ink);
}
.prose code {
  font-family: var(--mono); font-size: .82em; direction: ltr; unicode-bidi: isolate;
  background: var(--coral-tint); border: 1px solid rgba(var(--coral-rgb), .6);
  padding: 1px 6px; border-radius: 6px; color: var(--coral-deep);
}
.prose pre {
  background: var(--bg-inset); border: 1px solid var(--line);
  border-radius: var(--r); padding: 16px 18px; overflow-x: auto;
  direction: ltr; text-align: left;
}
.prose pre code { background: none; border: 0; padding: 0; color: var(--ink); font-size: .8em; line-height: 1.75; }
.prose img { border-radius: var(--r); border: 1px solid var(--line); }
.prose hr { border: 0; border-top: 1px dashed var(--line); margin-block: 2em; }
.prose a { color: var(--accent-strong); text-decoration: underline; text-underline-offset: 4px; text-decoration-color: rgba(var(--accent-rgb), .9); text-decoration-thickness: 2px; }
.prose a:hover { color: var(--accent-deep); background: var(--accent-tint); }

/* ══════════════════════════════════════════════════════════════════════════
   13 · DETAIL PAGES — project and post
   ══════════════════════════════════════════════════════════════════════════ */
.lede-lg { font-size: var(--step-2); line-height: 1.65; max-width: 62ch; color: var(--ink-2); font-weight: 500; }
.detail-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }

.outcome {
  display: flex; gap: 16px; align-items: flex-start; max-width: 780px;
  margin-top: 26px; padding: 18px 20px; border-radius: var(--r-lg);
  background: linear-gradient(120deg, var(--accent-soft), var(--accent-tint) 70%);
  border: 1px solid rgba(var(--accent-rgb), .7);
  box-shadow: var(--shadow-1);
}
.outcome-ico {
  flex: none; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent); color: var(--on-accent); box-shadow: var(--glow);
}
.outcome-ico svg { width: 22px; height: 22px; }
.outcome-label { display: block; font-size: 12px; font-weight: 800; color: var(--accent-deep); margin-bottom: 2px; }
.outcome p { color: var(--ink); font-weight: 600; }

.detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: clamp(2rem, 1rem + 3.5vw, 4.5rem); align-items: start; padding-bottom: var(--sec); }
@media (max-width: 980px) { .detail-grid { grid-template-columns: minmax(0, 1fr); } .detail-aside { order: -1; } }
.detail-cover { margin-bottom: 36px; }
.detail-cover img { width: 100%; border-radius: var(--r-xl); border: 1px solid var(--line); box-shadow: var(--shadow-2); }
.detail-block + .detail-block { margin-top: 44px; }
.block-title { display: flex; align-items: center; gap: 12px; font-size: var(--step-2); margin-bottom: 16px; }
.block-ico { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-deep); flex: none; }
.block-ico svg { width: 20px; height: 20px; }

.detail-aside { position: sticky; top: calc(var(--header-h) + 16px); }
@media (max-width: 980px) { .detail-aside { position: static; } }
.aside-card {
  padding: var(--pad); border-radius: var(--r-lg);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-2);
  display: grid; gap: 18px;
}
.facts { display: grid; gap: 14px; margin: 0; }
.fact { display: grid; grid-template-columns: auto 1fr; gap: 0 12px; align-items: start; }
.fact-ico {
  grid-row: span 2; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent-deep);
}
.fact-ico svg { width: 18px; height: 18px; }
.fact dt { font-size: 12px; font-weight: 700; color: var(--mute); line-height: 1.5; }
.fact dd { margin: 0; font-weight: 700; font-size: var(--step--1); color: var(--ink); line-height: 1.6; }
.fact dd .stack { margin-top: 6px; }
.aside-actions { display: grid; gap: 8px; padding-top: 18px; border-top: 1px dashed var(--line); }

.post-head-meta { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; margin-top: 18px; }
.article-foot { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 48px; padding-top: 24px; border-top: 1px dashed var(--line); }

/* ══════════════════════════════════════════════════════════════════════════
   14 · ABOUT
   ══════════════════════════════════════════════════════════════════════════ */
.about-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(2rem, 1rem + 4vw, 5rem); align-items: start; }
@media (max-width: 980px) { .about-grid { grid-template-columns: minmax(0, 1fr); } .about-aside { order: -1; } }
.about-main .prose { max-width: 70ch; }
.about-aside { position: sticky; top: calc(var(--header-h) + 16px); }
@media (max-width: 980px) { .about-aside { position: static; } }

.profile-card {
  position: relative; overflow: hidden; text-align: center;
  padding: 0 var(--pad) var(--pad); border-radius: var(--r-xl);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-2);
  display: grid; justify-items: center; gap: 12px;
}
.profile-card::before {
  content: ""; position: absolute; inset-inline: 0; top: 0; height: 110px; z-index: 0;
  background: linear-gradient(120deg, var(--rose-soft), var(--lavender-soft), var(--orchid-soft), var(--coral-soft));
}
.profile-card > * { position: relative; }
.profile-face {
  width: 116px; height: 116px; margin-top: 44px; border-radius: var(--blob); overflow: hidden;
  border: 5px solid var(--surface); box-shadow: var(--shadow-2);
  background: var(--rose-soft); display: grid; place-items: center;
  transition: border-radius .5s var(--spring), rotate .5s var(--spring);
}
.profile-card:hover .profile-face { border-radius: 50%; rotate: -4deg; }
.profile-face img { width: 100%; height: 100%; object-fit: cover; }
.profile-face span { font-family: var(--display); font-size: 40px; color: var(--rose-deep); direction: ltr; }
.profile-name { font-size: var(--step-1); }
.profile-role { color: var(--ink-2); font-size: var(--step--1); line-height: 1.7; }
.profile-card .facts { width: 100%; text-align: start; padding-block: 16px 4px; border-top: 1px dashed var(--line); }
.profile-links { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.profile-links .dock-btn { border: 1px solid var(--line); background: var(--surface-2); }
.profile-actions { display: grid; gap: 8px; width: 100%; }

/* ══════════════════════════════════════════════════════════════════════════
   15 · RÉSUMÉ — a Lebenslauf layout, screen and paper from one template
   ══════════════════════════════════════════════════════════════════════════ */
.cv-hero {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 18px clamp(1rem, 3vw, 2rem); align-items: center;
  padding: clamp(1.2rem, 1rem + 1.5vw, 2rem); border-radius: var(--r-xl);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-2);
}
.cv-hero::before {
  content: ""; position: absolute; inset-block: 0; inset-inline-start: 0; width: 6px;
  background: linear-gradient(to bottom, var(--rose), var(--lavender), var(--orchid), var(--coral));
}
@media (max-width: 760px) { .cv-hero { grid-template-columns: auto minmax(0, 1fr); } .cv-actions { grid-column: 1 / -1; } }
.cv-face { width: 104px; height: 104px; border-radius: var(--blob); overflow: hidden; background: var(--lavender-soft); display: grid; place-items: center; box-shadow: var(--shadow-1); }
@media (max-width: 520px) { .cv-face { width: 72px; height: 72px; } }
.cv-face img { width: 100%; height: 100%; object-fit: cover; }
.cv-face span { font-family: var(--display); font-size: 36px; color: var(--lavender-deep); direction: ltr; }
.cv-id .eyebrow { margin-bottom: 8px; }
.cv-id .page-title { font-size: var(--step-3); }
.cv-id .sec-lede { margin-top: 6px; font-size: var(--step-0); }
.cv-actions { display: flex; flex-wrap: wrap; gap: 8px; }

.cv-grid { display: grid; grid-template-columns: 310px minmax(0, 1fr); gap: clamp(1.5rem, 1rem + 3vw, 3.5rem); align-items: start; padding-block: clamp(1.6rem, 1rem + 2vw, 2.6rem) var(--sec); }
@media (max-width: 900px) { .cv-grid { grid-template-columns: minmax(0, 1fr); } .cv-main { order: -1; } }
.cv-aside { display: grid; gap: 14px; }
.cv-block { padding: 18px; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-1); }
.cv-h { display: flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 800; color: var(--accent-deep); margin-bottom: 12px; }
.cv-h::before { content: ""; width: 11px; height: 11px; flex: none; background: var(--accent-strong); -webkit-mask: var(--sparkle) center / contain no-repeat; mask: var(--sparkle) center / contain no-repeat; }
.cv-contact { list-style: none; display: grid; gap: 10px; }
.cv-contact li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 0 10px; align-items: center; }
.cv-contact .ci { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-deep); }
.cv-contact .ci svg { width: 16px; height: 16px; }
.cv-contact small { display: block; font-size: 11px; color: var(--mute); font-weight: 700; line-height: 1.3; }
.cv-contact a, .cv-contact .v { display: block; font-size: 13px; font-weight: 600; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cv-contact .v { white-space: normal; }
.cv-contact a:hover { color: var(--accent-deep); }
.cv-block p { font-size: var(--step--1); font-weight: 600; color: var(--ink); line-height: 1.8; }
.cv-skills + .cv-skills { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--line); }
.cv-skills h3 { font-size: 13px; margin-bottom: 8px; color: var(--ink); }
.skill-list-sm li { font-size: 11.5px; padding: 6px 11px; border-radius: 999px; }

.cv-main { display: grid; gap: clamp(2rem, 1.4rem + 2vw, 3rem); }
.cv-title { display: flex; align-items: center; gap: 12px; font-size: var(--step-2); margin-bottom: 18px; }
.cv-title .block-ico { background: var(--accent-soft); }
.cv-intro { font-size: var(--step-1); color: var(--ink-2); line-height: 1.95; padding: 20px var(--pad); border-radius: var(--r-lg); background: var(--accent-tint); border: 1px solid rgba(var(--accent-rgb), .45); }
body[dir="ltr"] .cv-intro { line-height: 1.75; }
.cv-projects { list-style: none; display: grid; gap: 10px; }
.cv-projects a {
  position: relative; overflow: hidden; display: grid; gap: 6px;
  padding: 16px 18px; border-radius: var(--r); color: var(--ink);
  background: var(--surface); border: 1px solid var(--line);
  transition: border-color .25s, transform .4s var(--spring), box-shadow .3s;
}
.cv-projects a:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow-2); color: var(--ink); }
.cv-p-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.cv-p-head h3 { font-size: var(--step-0); }
.cv-p-head span { font-family: var(--mono); font-size: 12px; color: var(--accent-deep); background: var(--accent-soft); padding: 1px 9px; border-radius: 999px; flex: none; }
.cv-projects p { color: var(--ink-2); font-size: var(--step--1); line-height: 1.8; }

/* ══════════════════════════════════════════════════════════════════════════
   16 · CONTACT
   ══════════════════════════════════════════════════════════════════════════ */
.contact-grid { display: grid; gap: clamp(1.5rem, 1rem + 3vw, 3.5rem); grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr); align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: minmax(0, 1fr); } }
.side-h { display: flex; align-items: center; gap: 10px; font-size: var(--step-1); margin-bottom: 16px; }
.side-h .block-ico { width: 34px; height: 34px; border-radius: 50%; }
.side-h .block-ico svg { width: 17px; height: 17px; }

.channels { display: grid; gap: 10px; list-style: none; }
.channel {
  position: relative; overflow: hidden;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 12px 12px 14px; border-radius: var(--r);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-1);
  transition: border-color .25s, transform .4s var(--spring), box-shadow .3s;
}
.channel:hover { border-color: rgba(var(--accent-rgb), .95); transform: translateY(-2px); box-shadow: var(--shadow-2); }
.channel-ico {
  width: 42px; height: 42px; flex: none; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent-deep); border: 1px solid rgba(var(--accent-rgb), .55);
  transition: rotate .45s var(--spring);
}
.channel:hover .channel-ico { rotate: -10deg; }
.channel-ico svg { width: 20px; height: 20px; }
.channel-txt { flex: 1; min-width: 0; }
.channel-txt b { display: block; font-size: var(--step--1); font-weight: 800; line-height: 1.4; }
.channel-txt span { display: block; font-family: var(--mono); font-size: 12px; color: var(--mute); direction: ltr; text-align: start; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
body[dir="rtl"] .channel-txt span { text-align: end; }

.card-link {
  position: relative; overflow: hidden;
  display: flex; align-items: center; gap: 14px; margin-top: 14px;
  padding: 14px 16px; border-radius: var(--r);
  background: linear-gradient(120deg, var(--accent-soft), var(--accent-tint)); color: var(--ink);
  border: 1px dashed rgba(var(--accent-rgb), .95);
  transition: transform .4s var(--spring), box-shadow .3s;
}
.card-link:hover { color: var(--ink); transform: translateY(-2px); box-shadow: var(--glow); }
.card-link-qr { width: 48px; height: 48px; flex: none; border-radius: 14px; display: grid; place-items: center; background: var(--surface); color: var(--accent-deep); box-shadow: var(--shadow-1); transition: rotate .5s var(--spring); }
.card-link:hover .card-link-qr { rotate: 12deg; }
.card-link-qr svg { width: 24px; height: 24px; }
.card-link b { display: block; font-weight: 800; }
.card-link small { display: block; color: var(--ink-2); font-size: 12.5px; }
.card-link > svg { width: 18px; height: 18px; margin-inline-start: auto; color: var(--accent-deep); transition: translate .3s var(--spring); }
.card-link:hover > .fwd { translate: -4px 0; }
body[dir="ltr"] .card-link:hover > .fwd { translate: 4px 0; }

.form {
  position: relative; display: grid; gap: 16px; padding: var(--pad); border-radius: var(--r-xl);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-2);
}
/* The honeypot is invisible and inside the form's own box. It used to sit at
   left: -9999px, which in RTL is scrollable overflow: the whole Persian
   contact page opened scrolled 1100px sideways. */
.hp { position: absolute; inset-block-start: 0; inset-inline-start: 0; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); opacity: 0; pointer-events: none; }
.field { display: grid; gap: 7px; }
.field label { font-size: var(--step--1); font-weight: 700; color: var(--ink-2); }
.control { position: relative; }
.control > svg {
  position: absolute; inset-inline-start: 14px; top: 14px; width: 18px; height: 18px;
  color: var(--mute); pointer-events: none; transition: color .2s, scale .3s var(--spring);
}
.field input, .field textarea {
  font: inherit; font-size: var(--step-0); color: var(--ink);
  /* a real border, not a transparent one: a field whose edge you cannot see
     is a field people do not know is a field */
  background: var(--surface-2); border: 1px solid var(--line);
  border-radius: 18px; padding: 12px 16px; padding-inline-start: 44px; width: 100%;
  transition: border-color .2s, background-color .2s, box-shadow .25s;
}
.field textarea { resize: vertical; min-height: 160px; line-height: 1.85; padding-inline-start: 14px; }
.field input::placeholder, .field textarea::placeholder { color: var(--mute); }
.field input:hover, .field textarea:hover { border-color: rgba(var(--accent-rgb), .8); }
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--accent-strong); background: var(--surface);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), .35);
}
.control:focus-within > svg { color: var(--accent-strong); scale: 1.12; }
.field-foot { display: flex; justify-content: space-between; gap: 12px; min-height: 18px; }
.field-err { font-size: 12.5px; font-weight: 700; color: var(--coral-deep); }
.field:has(.field-err) input, .field:has(.field-err) textarea { border-color: var(--coral-strong); background: var(--coral-tint); }
.counter { margin-inline-start: auto; font-family: var(--mono); font-size: 11px; color: var(--mute); direction: ltr; transition: color .2s; }
.counter.is-near { color: var(--coral-strong); font-weight: 500; }
.row-2 { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .row-2 { grid-template-columns: minmax(0, 1fr); } }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding-top: 4px; }

/* ══════════════════════════════════════════════════════════════════════════
   17 · THE BUSINESS CARD
   ══════════════════════════════════════════════════════════════════════════ */
.vcard-stage { position: relative; isolation: isolate; }
.vcard-stage .hero-aurora { inset-block-end: 0; }
.vcard-wrap { display: grid; place-items: center; padding-block: clamp(2rem, 1rem + 4vw, 4.5rem); gap: 24px; }
.vcard {
  position: relative; overflow: hidden;
  width: min(100%, 420px); padding: clamp(1.4rem, 1rem + 2vw, 2.1rem);
  border-radius: var(--r-xl); background: var(--surface);
  border: 1px solid var(--line); box-shadow: var(--shadow-3);
  display: grid; gap: 20px;
  transform: perspective(1100px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform .6s var(--ease);
}
.vcard.is-tilting { transition-duration: .1s; }
.vcard::before {
  content: ""; position: absolute; inset-inline: 0; top: 0; height: 128px;
  background: linear-gradient(120deg, var(--rose-soft), var(--lavender-soft) 35%, var(--orchid-soft) 65%, var(--coral-soft));
}
/* the sheen: a soft light that follows the pointer across the card */
.vcard-sheen {
  position: absolute; inset: 0; pointer-events: none; z-index: 3; opacity: 0;
  background: radial-gradient(320px circle at var(--gx, 50%) var(--gy, 50%), var(--shine), transparent 55%);
  mix-blend-mode: soft-light; transition: opacity .4s;
}
.vcard.is-tilting .vcard-sheen { opacity: 1; }
.vcard > *:not(.vcard-sheen) { position: relative; }
.vcard-top { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 16px; align-items: end; padding-top: 28px; }
.vcard-face {
  width: 96px; height: 96px; border-radius: var(--blob); overflow: hidden;
  border: 4px solid var(--surface); box-shadow: var(--shadow-2);
  background: var(--rose-soft); display: grid; place-items: center;
}
.vcard-face img { width: 100%; height: 100%; object-fit: cover; }
.vcard-face span { font-family: var(--display); font-size: 34px; color: var(--rose-deep); direction: ltr; }
.vcard h1 { font-size: var(--step-2); }
.vcard-role { color: var(--rose-deep); font-weight: 700; font-size: var(--step--1); line-height: 1.6; margin-top: 4px; }
.vcard-loc { display: flex; align-items: center; gap: 6px; color: var(--mute); font-size: 12.5px; font-weight: 600; margin-top: 4px; }
.vcard-loc svg { width: 14px; height: 14px; color: var(--coral-strong); flex: none; }
.vcard-qr-wrap { display: grid; justify-items: center; gap: 10px; padding: 18px; border-radius: var(--r-lg); background: var(--surface-2); border: 1px dashed var(--line); }
.vcard-qr {
  width: 172px; height: 172px; padding: 12px; border-radius: var(--r);
  background: var(--qr-plate); color: var(--qr-ink); box-shadow: var(--shadow-1);
  transition: scale .4s var(--spring);
}
.vcard-qr:hover { scale: 1.04; }
.vcard-qr svg { width: 100%; height: 100%; }
.vcard-scan { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 700; color: var(--mute); }
.vcard-scan svg { width: 14px; height: 14px; }
.vcard-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
@media (max-width: 400px) { .vcard-actions { grid-template-columns: minmax(0, 1fr); } }
.vcard-actions .btn { white-space: normal; }
.vcard-links { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.vcard-links .dock-btn { border: 1px solid var(--line); background: var(--surface-2); }

/* ══════════════════════════════════════════════════════════════════════════
   18 · CTA + FOOTER
   ══════════════════════════════════════════════════════════════════════════ */
.cta {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; align-items: center; justify-content: space-between; gap: 24px 32px; flex-wrap: wrap;
  padding: clamp(1.8rem, 1.2rem + 3vw, 3.4rem); border-radius: var(--r-xl);
  background: linear-gradient(125deg, var(--accent-soft), var(--surface) 55%, var(--orchid-soft));
  border: 1px solid rgba(var(--accent-rgb), .6);
  box-shadow: var(--shadow-2);
}
.cta-art { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.cta-art i { position: absolute; border-radius: var(--blob); }
.cta-art i:nth-child(1) { width: 220px; height: 220px; inset-inline-end: -60px; top: -80px; background: rgba(var(--coral-rgb), .45); animation: bob 9s ease-in-out infinite; }
.cta-art i:nth-child(2) { width: 140px; height: 140px; inset-inline-end: 22%; bottom: -70px; background: rgba(var(--lavender-rgb), .4); animation: bob 7s ease-in-out -2s infinite; }
.cta-art i:nth-child(3) { width: 60px; height: 60px; inset-inline-start: 46%; top: 16%; border: 6px solid rgba(var(--rose-rgb), .7); animation: bob 8s ease-in-out -4s infinite; }
.cta-copy { max-width: 56ch; }
.cta h2 { font-size: var(--step-3); }
.cta p { color: var(--ink-2); margin-top: 10px; font-size: var(--step-1); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.ftr {
  position: relative; margin-top: var(--sec);
  background-color: var(--bg-inset); background-image: var(--dots); background-size: 22px 22px;
  border-top: 1px solid var(--line);
}
.ftr::before {
  content: ""; position: absolute; inset-inline: 0; top: -1px; height: 3px;
  background: linear-gradient(90deg, var(--rose), var(--lavender), var(--orchid), var(--coral));
}
.ftr-top { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 2fr); gap: 36px; padding-block: clamp(2.4rem, 2rem + 2vw, 3.6rem) 28px; }
@media (max-width: 860px) { .ftr-top { grid-template-columns: minmax(0, 1fr); } }
.ftr-brand { display: grid; gap: 14px; align-content: start; justify-items: start; }
.ftr-brand p { color: var(--ink-2); font-size: var(--step--1); max-width: 40ch; }
.ftr-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
@media (max-width: 560px) { .ftr-cols { grid-template-columns: 1fr 1fr; } }
.ftr-col h2 { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 800; color: var(--accent-deep); margin-bottom: 12px; }
.ftr-col h2::before { content: ""; width: 12px; height: 12px; flex: none; background: var(--accent-strong); -webkit-mask: var(--heart) center / contain no-repeat; mask: var(--heart) center / contain no-repeat; }
.ftr-col ul { list-style: none; display: grid; gap: 4px; }
.ftr-col a {
  display: inline-flex; align-items: center; gap: 8px; padding: 3px 0;
  color: var(--ink-2); font-size: var(--step--1); font-weight: 500;
  transition: color .2s, translate .3s var(--spring);
}
.ftr-col a svg { width: 15px; height: 15px; color: var(--mute); transition: color .2s; }
.ftr-col a:hover { color: var(--accent-deep); translate: -3px 0; }
body[dir="ltr"] .ftr-col a:hover { translate: 3px 0; }
.ftr-col a:hover svg { color: var(--accent-strong); }
.ftr-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px;
  padding-block: 18px 26px; border-top: 1px dashed var(--line);
}
.ftr-bottom small { color: var(--mute); font-size: 12.5px; }
.ftr-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.ftr-meta a, .ftr-meta button {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 999px;
  font-size: 12.5px; font-weight: 600; color: var(--ink-2); background: var(--surface); border: 1px solid var(--line); cursor: pointer;
  transition: border-color .2s, color .2s, transform .3s var(--spring);
}
.ftr-meta svg { width: 14px; height: 14px; }
.ftr-meta a:hover, .ftr-meta button:hover { color: var(--accent-deep); border-color: var(--accent); transform: translateY(-2px); }

/* ══════════════════════════════════════════════════════════════════════════
   19 · COMMAND PALETTE, TOAST, TOOLTIP, BACK TO TOP
   ══════════════════════════════════════════════════════════════════════════ */
.cmdk { position: fixed; inset: 0; z-index: 200; display: grid; place-items: start center; padding: 12vh 1rem 1rem; }
.cmdk[hidden] { display: none; }
.cmdk-scrim { position: absolute; inset: 0; background: var(--scrim); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); animation: fade .25s var(--ease); }
.cmdk-panel {
  position: relative; width: min(100%, 600px); overflow: hidden;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-lg); box-shadow: var(--shadow-3);
  animation: cmdIn .35s var(--spring);
}
.cmdk-panel::before { content: ""; position: absolute; inset-inline: 0; top: 0; height: 3px; background: linear-gradient(90deg, var(--rose), var(--lavender), var(--orchid), var(--coral)); }
.cmdk.is-closing .cmdk-panel { animation: cmdOut .16s var(--ease) forwards; }
.cmdk.is-closing .cmdk-scrim { animation: fade .16s var(--ease) reverse forwards; }
@keyframes cmdIn { from { opacity: 0; translate: 0 -14px; scale: .97; } }
@keyframes cmdOut { to { opacity: 0; translate: 0 -8px; scale: .98; } }
@keyframes fade { from { opacity: 0; } }
.cmdk-search { display: flex; align-items: center; gap: 12px; padding: 6px 18px; border-bottom: 1px solid var(--line); }
.cmdk-search > svg { width: 20px; height: 20px; color: var(--mute); flex: none; }
.cmdk-input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--ink); font: inherit; font-size: var(--step-1); padding: 14px 0; }
.cmdk-input:focus { outline: none; box-shadow: none; }
.cmdk-list { max-height: min(56vh, 420px); overflow-y: auto; padding: 8px; overscroll-behavior: contain; }
.cmdk-group { padding: 10px 12px 6px; font-size: 11.5px; font-weight: 800; color: var(--mute); }
.cmdk-item {
  display: flex; align-items: center; gap: 12px; padding: 9px 12px;
  border-radius: 18px; color: var(--ink-2); font-size: var(--step--1); font-weight: 600; cursor: pointer;
}
.cmdk-item .ci { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; flex: none; background: var(--surface-2); border: 1px solid var(--line); color: var(--mute); transition: all .2s; }
.cmdk-item .ci svg { width: 16px; height: 16px; }
.cmdk-item .ct { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cmdk-item mark { background: var(--coral-soft); color: var(--coral-deep); border-radius: 4px; padding-inline: 1px; }
.cmdk-item .go { width: 16px; height: 16px; opacity: 0; color: var(--accent-deep); transition: opacity .2s, translate .25s var(--spring); }
.cmdk-item.is-on { background: var(--accent-soft); color: var(--accent-deep); }
.cmdk-item.is-on .ci { background: var(--accent); border-color: transparent; color: var(--on-accent); }
.cmdk-item.is-on .go { opacity: 1; translate: -3px 0; }
body[dir="ltr"] .cmdk-item.is-on .go { translate: 3px 0; }
.cmdk-empty { padding: 36px; text-align: center; color: var(--mute); font-size: var(--step--1); }
.cmdk-foot { display: flex; flex-wrap: wrap; gap: 6px 18px; padding: 10px 18px; border-top: 1px solid var(--line); background: var(--surface-2); color: var(--mute); font-size: 12px; }
.cmdk-foot span { display: inline-flex; align-items: center; gap: 5px; }
@media (hover: none) { .cmdk-foot { display: none; } }

.toast {
  position: fixed; inset-block-end: 26px; inset-inline: 0; margin-inline: auto;
  width: max-content; max-width: calc(100% - 2rem); z-index: 300;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 18px 10px 12px; border-radius: 999px;
  background: var(--tip-bg); color: var(--tip-ink);
  font-size: var(--step--1); font-weight: 700;
  box-shadow: var(--shadow-3);
  animation: toastIn .45s var(--spring);
}
body[dir="rtl"] .toast { padding: 10px 12px 10px 18px; }
.toast-ico { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--rose); color: var(--on-accent); }
.toast-ico svg { width: 14px; height: 14px; }
.toast.is-leaving { animation: toastOut .25s var(--ease) forwards; }
@keyframes toastIn { from { opacity: 0; translate: 0 20px; scale: .9; } }
@keyframes toastOut { to { opacity: 0; translate: 0 12px; } }

/* Placed by app.js in viewport pixels (getBoundingClientRect), so `left` and
   `top` are physical on purpose. --ax is where the arrow sits. */
.tip {
  position: fixed; left: 0; top: 0; z-index: 400;
  max-width: min(280px, calc(100vw - 16px)); padding: 7px 14px; border-radius: 14px;
  background: var(--tip-bg); color: var(--tip-ink);
  font-size: 12.5px; font-weight: 600; line-height: 1.5; text-align: center;
  box-shadow: var(--shadow-2); pointer-events: none;
  opacity: 0; translate: 0 5px; scale: .94;
  transition: opacity .16s ease, translate .3s var(--spring), scale .3s var(--spring);
}
.tip[data-place="bottom"] { translate: 0 -5px; }
.tip.is-on { opacity: 1; translate: 0 0; scale: 1; }
.tip::after {
  content: ""; position: absolute; left: var(--ax, 50%); width: 10px; height: 10px; margin-left: -5px;
  background: inherit; border-radius: 2px; rotate: 45deg; bottom: -4px;
}
.tip[data-place="bottom"]::after { bottom: auto; top: -4px; }

.to-top {
  position: fixed; z-index: 50; inset-block-end: 22px; inset-inline-end: 22px;
  width: 50px; height: 50px; border-radius: 50%; border: 0; padding: 0; cursor: pointer;
  display: grid; place-items: center; color: var(--ink);
  background: var(--glass); box-shadow: var(--shadow-2);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  opacity: 0; scale: .6; pointer-events: none;
  transition: opacity .3s, scale .45s var(--spring), translate .3s var(--spring);
}
.to-top.is-on { opacity: 1; scale: 1; pointer-events: auto; }
.to-top:hover { translate: 0 -3px; color: var(--rose-deep); }
.to-top > svg:not(.to-top-ring) { width: 20px; height: 20px; position: relative; }
.to-top-ring { position: absolute; inset: 0; width: 100%; height: 100%; rotate: -90deg; }
.to-top-ring circle { fill: none; stroke-width: 3; }
.to-top-ring .track { stroke: var(--line); }
.to-top-ring .bar { stroke: var(--rose); stroke-linecap: round; stroke-dasharray: 138.2; stroke-dashoffset: 138.2; }
@media (max-width: 620px) { .to-top { inset-block-end: 14px; inset-inline-end: 14px; width: 44px; height: 44px; } }

/* ══════════════════════════════════════════════════════════════════════════
   20 · SPOTLIGHT, REVEAL, LOAD-IN
   ══════════════════════════════════════════════════════════════════════════ */
/* A soft light that follows the pointer inside a card. `isolation: isolate`
   plus z-index -1 puts it above the card's own background and below its
   content, so it tints the surface without washing over the text. */
[data-spot] { isolation: isolate; }
[data-spot]::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; border-radius: inherit;
  background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), rgba(var(--accent-rgb), .26), transparent 60%);
  opacity: 0; transition: opacity .35s;
}
[data-spot]:hover::after { opacity: 1; }

@keyframes rise { from { opacity: 0; translate: 0 18px; } to { opacity: 1; translate: 0 0; } }

/* Everything is visible at rest; this only softens the arrival. The hidden
   state exists only while .js is on the root and motion is allowed, and the
   arrival is an ANIMATION rather than a transition — so a card's own hover
   transitions are never delayed or overridden by it. */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; }
  .js .reveal.is-in { animation: rise .8s var(--ease) var(--d, 0ms) both; }
  .js .reveal:not(.is-in) .sec-title::after, .js .sec-head.reveal:not(.is-in) .sec-title::after { scale: .15 1; }

  .hero-copy > *, .hero-visual { animation: rise .9s var(--ease) both; }
  .hero-copy > :nth-child(2) { animation-delay: .06s; }
  .hero-copy > :nth-child(3) { animation-delay: .12s; }
  .hero-copy > :nth-child(4) { animation-delay: .18s; }
  .hero-copy > :nth-child(5) { animation-delay: .24s; }
  .hero-copy > :nth-child(6) { animation-delay: .3s; }
  .hero-visual { animation-delay: .2s; }
  .scribble::after { transform-origin: left; animation: ruleDraw .9s .45s var(--ease) both; }
  body[dir="rtl"] .scribble::after { transform-origin: right; }
  .scribble::before { animation: ruleSweep 1.6s 1.1s var(--ease) both; }
  body[dir="rtl"] .scribble::before { animation-name: ruleSweepRtl; }
  .hero-aurora i { animation: drift 22s ease-in-out infinite alternate; }
  .hero-aurora i:nth-child(2) { animation-duration: 26s; animation-delay: -6s; }
  .hero-aurora i:nth-child(3) { animation-duration: 30s; animation-delay: -12s; }
  .hero-aurora i:nth-child(4) { animation-duration: 24s; animation-delay: -3s; }
  .tl-item.reveal.is-in .tl-dot { animation: popIn .6s var(--spring) calc(var(--d, 0ms) + .2s) both; }

  .ambient-field i:nth-child(1) { animation: amb1 22s ease-in-out infinite alternate; }
  .ambient-field i:nth-child(2) { animation: amb2 28s ease-in-out -9s infinite alternate; }
  .ambient-field i:nth-child(3) { animation: amb3 32s ease-in-out -17s infinite alternate; }
  .ambient-field i:nth-child(4) { animation: amb4 25s ease-in-out -5s infinite alternate; }
  @supports (animation-timeline: scroll()) {
    .ambient-field { animation: ambTurn linear both; animation-timeline: scroll(root); }
  }
}
@keyframes ruleDraw { from { scale: 0 1; } }
/* the bar is 22% of the rule, so 355% of its own width is the far end */
@keyframes ruleSweep {
  0%   { opacity: 0; translate: 0 0; }
  12%  { opacity: 1; }
  55%  { translate: 355% 0; }
  100% { opacity: 1; translate: 0 0; }
}
@keyframes ruleSweepRtl {
  0%   { opacity: 0; translate: 0 0; }
  12%  { opacity: 1; }
  55%  { translate: -355% 0; }
  100% { opacity: 1; translate: 0 0; }
}
@keyframes drift { to { translate: 6vmax 4vmax; scale: 1.12; } }
@keyframes amb1 { 50% { translate: 14vmax 8vmax; scale: 1.15; } 100% { translate: 4vmax 18vmax; scale: .9; } }
@keyframes amb2 { 50% { translate: -12vmax 12vmax; scale: .88; } 100% { translate: -20vmax -4vmax; scale: 1.1; } }
@keyframes amb3 { 50% { translate: 10vmax -14vmax; scale: 1.18; } 100% { translate: -8vmax -6vmax; scale: .95; } }
@keyframes amb4 { 50% { translate: 16vmax -8vmax; scale: .9; } 100% { translate: 6vmax -18vmax; scale: 1.12; } }
@keyframes ambTurn { to { rotate: 70deg; scale: 1.1; } }

/* Phones and tablets: the same page, a lighter engine. Everything below is
   paint a small GPU pays for every frame — the drifting lights and their
   scroll-driven turn (layers bigger than the screen), the canvas mask, the
   blurred halo turning, and frosted glass on chips that bob. The look stays;
   the lights and the halo simply hold still, and the glass becomes a fill. */
@media (hover: none), (max-width: 700px) {
  .ambient-field, .ambient-field i { animation: none !important; will-change: auto; }
  .ambient-net { -webkit-mask-image: none; mask-image: none; }
  .portrait-ring { animation: none; }
  .float-chip, .portrait-dock { -webkit-backdrop-filter: none; backdrop-filter: none; background: var(--surface); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .marquee-track { width: auto; flex-wrap: wrap; justify-content: center; }
  .marquee-list[aria-hidden="true"] { display: none; }
  .marquee-list { flex-wrap: wrap; justify-content: center; }
}

/* ══════════════════════════════════════════════════════════════════════════
   21 · ERROR PAGE
   ══════════════════════════════════════════════════════════════════════════ */
.err-page { position: relative; isolation: isolate; }
.err-wrap { display: grid; place-items: center; text-align: center; gap: 16px; padding-block: clamp(4rem, 3rem + 6vw, 8rem); }
.err-code {
  font-family: var(--display); font-size: clamp(5rem, 3rem + 10vw, 10rem); font-weight: 700;
  line-height: .9; direction: ltr; letter-spacing: -.05em;
  background: linear-gradient(120deg, var(--rose-strong), var(--lavender-strong), var(--orchid-strong), var(--coral-strong));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: bob 5s ease-in-out infinite;
}
.err-wrap h1 { font-size: var(--step-3); }
.err-wrap p { color: var(--ink-2); max-width: 44ch; }
.err-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 8px; }

/* ══════════════════════════════════════════════════════════════════════════
   22 · PRINT — the résumé is a real document
   ══════════════════════════════════════════════════════════════════════════ */
@media print {
  @page { margin: 14mm 12mm; }
  .hdr, .ftr, .no-print, .cmdk, .toast, .tip, .to-top, .hero-aurora, .ambient, .marquee, .cta { display: none !important; }
  body { background: #fff; color: #000; font-size: 10pt; line-height: 1.5; }
  .shell, .narrow { width: 100%; }
  .js .reveal { opacity: 1 !important; animation: none !important; }
  *, *::before, *::after { box-shadow: none !important; }
  .page-head::before, .sec-title::after, .timeline::before, .tl-dot, .cv-hero::before, [data-spot]::after { display: none !important; }
  .sec-band { background: none !important; border: 0 !important; }
  .page-head { padding-block: 0 8pt; }
  .cv-hero { border: 0; padding: 0; grid-template-columns: auto 1fr; }
  .cv-grid { grid-template-columns: 58mm 1fr; gap: 8mm; padding-block: 8pt 0; }
  .cv-main { order: 0; gap: 12pt; }
  .cv-block, .tl-card, .cv-projects a, .cv-intro { border: 1px solid #ddd !important; background: #fff !important; padding: 8pt; border-radius: 6pt; }
  .tl-item { padding-inline-start: 0; break-inside: avoid; }
  .tl-desc { margin-top: 6pt; padding-top: 6pt; }
  .timeline { gap: 8pt; }
  .cv-title { font-size: 13pt; margin-bottom: 6pt; }
  .block-ico, .ci, .fact-ico { display: none !important; }
  .cv-contact li { grid-template-columns: minmax(0, 1fr); }
  a { color: #000; text-decoration: none; }
}