/* ==========================================================================
   Yahya Al-Osairy - personal site
   Direction: "Dark Cinema: عمق وثِقل" - premium, heavy, cinematic dark.
   Mobile-first: base rules target ~390px; enhancements at 640px and 1024px.
   Zero JavaScript, zero external requests. Bundled IBM Plex Sans Arabic.
   ========================================================================== */

/* ---------- 1. Bundled type ---------- */
@font-face{
  font-family:"IBM Plex Sans Arabic";
  font-style:normal;
  font-weight:400;
  font-display:swap;
  src:url("fonts/plex-ar-400.woff2") format("woff2");
}
@font-face{
  font-family:"IBM Plex Sans Arabic";
  font-style:normal;
  font-weight:500;
  font-display:swap;
  src:url("fonts/plex-ar-500.woff2") format("woff2");
}
@font-face{
  font-family:"IBM Plex Sans Arabic";
  font-style:normal;
  font-weight:600;
  font-display:swap;
  src:url("fonts/plex-ar-600.woff2") format("woff2");
}
@font-face{
  font-family:"IBM Plex Sans Arabic";
  font-style:normal;
  font-weight:700;
  font-display:swap;
  src:url("fonts/plex-ar-700.woff2") format("woff2");
}

/* ---------- 2. Tokens ---------- */
:root{
  color-scheme:dark;

  --bg-base:#0A0D0C;
  --bg-alt:#0E1312;
  --surface:#131A18;
  --surface-2:#18211F;
  --border:rgba(255,255,255,.08);
  --border-strong:rgba(255,255,255,.16);
  --text:#F2F6F4;
  --muted:#9AA7A2;
  --accent:#2DD4BF;
  --accent-strong:#14B8A6;
  --accent-ink:#06211C;
  --accent-soft:rgba(45,212,191,.12);
  --success:#34D399;
  --glow:0 12px 40px rgba(45,212,191,.18);

  --r-card:18px;
  --r-btn:14px;
  --r-sm:12px;
  --r-pill:999px;

  --wrap:1080px;
  --pad-x:20px;
  --sec-y:56px;
  --font:"IBM Plex Sans Arabic","Sakkal Majalla","Segoe UI",Tahoma,sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
  --t:200ms;
}
@media (min-width:640px){ :root{ --pad-x:28px } }
@media (min-width:1024px){ :root{ --pad-x:32px; --sec-y:96px } }

/* ---------- 3. Base ---------- */
*,*::before,*::after{ box-sizing:border-box }
html{
  scroll-behavior:smooth;
  scroll-padding-top:124px;
  -webkit-text-size-adjust:100%;
}
@media (min-width:1024px){ html{ scroll-padding-top:100px } }
body{
  margin:0;
  background-color:var(--bg-base);
  background-image:linear-gradient(180deg,#0B0E0D 0%,#070909 55%,#050706 100%);
  color:var(--text);
  font-family:var(--font);
  font-size:1.0625rem;
  font-weight:400;
  line-height:1.85;
  text-rendering:optimizeLegibility;
  overflow-wrap:break-word;
}
@media (min-width:1024px){ body{ font-size:1.125rem } }
img{ display:block; max-width:100%; height:auto }
h1,h2,h3{ margin:0; font-weight:700; text-wrap:balance }
h1{ font-size:clamp(2.6rem,9vw,4.4rem); line-height:1.12 }
h2{ font-size:1.8rem; line-height:1.3 }
h3{ font-size:1.25rem; font-weight:600; line-height:1.4 }
@media (min-width:1024px){ h2{ font-size:2rem } }
p{ margin:0 }
ul,ol{ margin:0; padding:0; list-style:none }
a{ color:inherit; text-decoration:none }
button,a{ touch-action:manipulation }
svg{ display:block }
bdi{ font-variant-numeric:tabular-nums }
::selection{ background:var(--accent); color:var(--accent-ink) }
:focus-visible{ outline:2px solid var(--accent); outline-offset:3px; border-radius:8px }
/* ---------- 4. Layout ---------- */
.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--pad-x) }
.sec{ padding-block:var(--sec-y) }
.band{ background:var(--bg-alt); border-block:1px solid var(--border) }
.sec--flush{ padding-top:0 }

.sec-head{ display:flex; align-items:center; gap:14px }
.sec-head::before{
  content:""; flex:none; width:40px; height:2px; border-radius:2px;
  background:linear-gradient(90deg,var(--accent),var(--accent-strong));
}
.sec-intro{ margin-top:16px; max-width:60ch; color:var(--muted) }

/* ---------- 5. Header ---------- */
.site-header{
  position:sticky; top:0; z-index:60;
  background:rgba(10,13,12,.82);
  -webkit-backdrop-filter:blur(14px) saturate(150%);
  backdrop-filter:blur(14px) saturate(150%);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex; align-items:center; flex-wrap:wrap; gap:8px;
  padding-block:8px;
}
.brand{
  order:1; display:inline-flex; align-items:center; gap:10px;
  margin-inline-end:auto; padding:4px; border-radius:var(--r-sm);
  min-height:44px;
}
.brand img{ width:32px; height:32px; border-radius:10px }
.brand span{
  font-size:1.0625rem; font-weight:600; line-height:1;
  transition:color var(--t) var(--ease);
}
.brand:hover span{ color:var(--accent) }
.header-cta{ order:2; min-width:44px; padding:10px 12px }
.header-cta .btn-label{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip-path:inset(50%); white-space:nowrap;
}
.site-nav{
  order:3; flex:1 0 100%; margin-inline:0;
  overflow-x:auto; scrollbar-width:none; -ms-overflow-style:none;
  -webkit-overflow-scrolling:touch; touch-action:manipulation;
}
.site-nav::-webkit-scrollbar{ display:none }
.site-nav ul{ display:flex; gap:8px }
.site-nav a{
  display:inline-flex; align-items:center; min-height:44px; padding:0 16px;
  border-radius:var(--r-pill); border:1px solid var(--border);
  background:rgba(255,255,255,.02); color:var(--muted);
  font-size:.9375rem; font-weight:500; line-height:1.2; white-space:nowrap;
  transition:color var(--t) var(--ease), border-color var(--t) var(--ease), background-color var(--t) var(--ease);
}
.site-nav a:hover{ color:var(--text); border-color:var(--border-strong) }
.site-nav a[aria-current="page"]{
  color:var(--accent); border-color:rgba(45,212,191,.35); background:var(--accent-soft);
}
@media (min-width:640px){
  .header-cta{ padding:10px 16px }
  .header-cta .btn-label{
    position:static; width:auto; height:auto; margin:0;
    overflow:visible; clip-path:none; white-space:normal;
  }
}
@media (min-width:1024px){
  .header-inner{ flex-wrap:nowrap; gap:20px; padding-block:12px }
  .brand{ margin-inline-end:0 }
  .site-nav{ order:2; flex:0 1 auto; margin-inline-end:auto; overflow:visible }
  .site-nav ul{ gap:4px; padding-bottom:0 }
  .site-nav a{
    min-height:44px; border-color:transparent; background:none; padding:0 14px;
    font-size:.9375rem;
  }
  .site-nav a:hover{ background:rgba(255,255,255,.05) }
  .site-nav a[aria-current="page"]{ border-color:transparent }
}

/* ---------- 6. Buttons, pills ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  min-height:52px; padding:14px 22px;
  border:1px solid transparent; border-radius:var(--r-btn);
  font-family:inherit; font-size:1.0625rem; font-weight:600; line-height:1.4;
  text-align:center; cursor:pointer;
  transition:transform 150ms var(--ease), box-shadow var(--t) var(--ease),
             border-color var(--t) var(--ease), background-color var(--t) var(--ease),
             color var(--t) var(--ease);
}
.btn svg{ width:20px; height:20px; flex:none }
.btn-primary{
  background-image:linear-gradient(135deg,var(--accent) 0%,var(--accent-strong) 100%);
  color:var(--accent-ink); box-shadow:var(--glow);
}
.btn-primary:hover{ box-shadow:0 16px 46px rgba(45,212,191,.3) }
.btn-primary:active{ transform:scale(.98) }
.btn-ghost{
  background-color:rgba(255,255,255,.02); border-color:var(--border-strong); color:var(--text);
}
.btn-ghost:hover{
  border-color:rgba(45,212,191,.5); color:var(--accent); background-color:rgba(45,212,191,.06);
}
.btn-ghost:active{ transform:scale(.99) }
.btn-sm{ min-height:44px; padding:10px 16px; font-size:.9375rem; border-radius:12px }
.btn-sm svg{ width:18px; height:18px }
.btn-label{ display:inline }
.stack-actions{ display:grid; gap:12px; margin-top:26px }
.stack-actions .btn{ width:100% }
@media (min-width:640px){
  .stack-actions{ display:flex; flex-wrap:wrap; gap:12px }
  .stack-actions .btn{ width:auto }
}

.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 14px; border-radius:var(--r-pill);
  border:1px solid var(--border); background-color:rgba(255,255,255,.03);
  color:var(--muted); font-size:.875rem; font-weight:500; line-height:1.5;
}
.eyebrow i{
  display:block; flex:none; width:7px; height:7px; border-radius:50%;
  background:var(--accent); box-shadow:0 0 0 4px rgba(45,212,191,.14);
}
.badge-live{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 12px; border-radius:var(--r-pill);
  border:1px solid rgba(45,212,191,.3); background-color:var(--accent-soft);
  color:var(--accent); font-size:.8125rem; font-weight:600; line-height:1.5; white-space:nowrap;
}
.live-dot{
  position:relative; display:inline-block; flex:none;
  width:8px; height:8px; border-radius:50%; background:var(--success);
}
.live-dot::after{
  content:""; position:absolute; inset:0; border-radius:50%;
  background:var(--success); animation:pulse 2.6s var(--ease) infinite;
}
@keyframes pulse{
  0%{ transform:scale(1); opacity:.5 }
  70%,100%{ transform:scale(2.4); opacity:0 }
}
.pill-muted,.pill-soon{
  display:inline-flex; align-items:center; gap:8px;
  padding:7px 14px; border-radius:var(--r-pill);
  border:1px solid var(--border); background-color:rgba(255,255,255,.03);
  color:var(--muted); font-size:.8125rem; font-weight:600; line-height:1.5; white-space:nowrap;
}
.pill-muted svg,.pill-soon svg{ width:14px; height:14px; flex:none; color:var(--accent) }

/* ---------- 7. Hero ---------- */
.hero{ position:relative; overflow:hidden; padding-block:34px 44px }
@media (min-width:1024px){ .hero{ padding-block:76px 88px } }
.hero::before,.hero::after{
  content:""; position:absolute; border-radius:50%; pointer-events:none;
}
.hero::before{
  inset-inline-start:-18%; top:-14%; width:78%; aspect-ratio:1;
  background:radial-gradient(closest-side,rgba(45,212,191,.12),transparent 70%);
}
.hero::after{
  inset-inline-end:-22%; bottom:-24%; width:56%; aspect-ratio:1;
  background:radial-gradient(closest-side,rgba(45,212,191,.07),transparent 70%);
}
.hero-inner{ position:relative; display:grid; gap:30px }
@media (min-width:1024px){
  .hero-inner{ grid-template-columns:minmax(0,1.1fr) minmax(250px,.7fr); gap:56px; align-items:center }
}
.hero h1{ margin-top:20px }
.hero-lead{ margin-top:18px; max-width:60ch; color:var(--muted) }
.hero-lead .lead-a{ color:var(--text); font-weight:500 }

.hero-index{
  margin-inline:calc(var(--pad-x) * -1); padding-inline:var(--pad-x);
  overflow-x:auto; scrollbar-width:none; -ms-overflow-style:none;
  -webkit-overflow-scrolling:touch; touch-action:manipulation;
}
.hero-index::-webkit-scrollbar{ display:none }
.index-list{ display:flex; gap:8px }
.index-list a{
  display:inline-flex; align-items:center; gap:10px;
  min-height:44px; padding:0 14px;
  border-radius:var(--r-pill); border:1px solid var(--border);
  background-color:rgba(255,255,255,.02); white-space:nowrap;
  transition:border-color var(--t) var(--ease), background-color var(--t) var(--ease), color var(--t) var(--ease);
}
.index-list a:hover{ border-color:rgba(45,212,191,.4); background-color:var(--accent-soft) }
.index-num{
  font-size:.8125rem; font-weight:700; color:var(--accent);
  font-variant-numeric:tabular-nums;
}
.index-name{ font-size:.9375rem; font-weight:600; color:var(--text) }
.index-go{ width:16px; height:16px; color:var(--muted); transition:transform var(--t) var(--ease), color var(--t) var(--ease) }
.index-list a:hover .index-go{ color:var(--accent); transform:translateX(-4px) }
@media (min-width:1024px){
  .hero-index{
    margin-inline:0; padding:10px; overflow:visible;
    border:1px solid var(--border); border-radius:var(--r-card);
    background-color:var(--surface);
  }
  .index-list{ display:block }
  .index-list li + li{ border-top:1px solid var(--border) }
  .index-list a{ display:flex; min-height:52px; padding:0 12px; border-color:transparent; background:none; border-radius:var(--r-sm) }
  .index-list a:hover{ background-color:rgba(255,255,255,.04); border-color:transparent }
  .index-go{ margin-inline-start:auto }
}

/* ---------- 8. Proof strip ---------- */
.proof{ background-color:var(--bg-alt); border-block:1px solid var(--border); padding-block:28px }
@media (min-width:1024px){ .proof{ padding-block:36px } }
.proof-label{
  display:flex; align-items:center; gap:12px;
  margin-bottom:18px; color:var(--muted);
  font-size:.8125rem; font-weight:600;
}
.proof-label::before{
  content:""; flex:none; width:8px; height:8px; border-radius:50%;
  background:var(--accent); box-shadow:0 0 0 4px rgba(45,212,191,.14);
}
.proof-label::after{ content:""; flex:1; height:1px; background:var(--border) }
.proof-list{ display:grid; gap:12px }
@media (min-width:640px){ .proof-list{ grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px } }
.proof-card{
  display:flex; flex-direction:column; gap:14px;
  padding:18px; border-radius:var(--r-card);
  background-color:var(--surface); border:1px solid var(--border);
  transition:border-color var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.proof-card:hover{ transform:translateY(-2px); border-color:rgba(45,212,191,.32); box-shadow:var(--glow) }
.proof-icon{
  display:grid; place-items:center; width:44px; height:44px;
  border-radius:14px; border:1px solid rgba(45,212,191,.2);
  background-color:var(--accent-soft); color:var(--accent);
}
.proof-icon svg{ width:22px; height:22px }
.proof-icon--live{ border-color:rgba(52,211,153,.32); background-color:rgba(52,211,153,.12) }
.proof-icon--live .live-dot{ width:12px; height:12px }
.proof-text{ font-size:1.0625rem; font-weight:600; line-height:1.6; color:var(--text) }
.proof-text .stat{
  font-size:1.9em; font-weight:700; line-height:.9;
  color:var(--accent); font-variant-numeric:tabular-nums;
  vertical-align:-.06em;
}
.proof-card.is-live .proof-text{ color:var(--accent) }

/* ---------- 9. Platform cards ---------- */
.platform-grid{ margin-top:24px; display:grid; gap:16px }
@media (min-width:1024px){ .platform-grid{ grid-template-columns:repeat(2,minmax(0,1fr)); gap:20px } }
.card{
  display:flex; flex-direction:column; overflow:hidden;
  border-radius:var(--r-card); background-color:var(--surface); border:1px solid var(--border);
  transition:border-color var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.card:hover{ transform:translateY(-3px); border-color:rgba(45,212,191,.32); box-shadow:var(--glow) }
.card-media{
  display:flex; align-items:stretch; padding:18px;
  background-image:radial-gradient(120% 130% at 85% -25%,rgba(45,212,191,.1),transparent 62%);
  border-bottom:1px solid var(--border);
}
@media (min-width:1024px){ .card-media{ min-height:300px; padding:20px } }
.card-body{ flex:1; display:flex; flex-direction:column; gap:12px; padding:18px }
@media (min-width:1024px){ .card-body{ padding:22px } }
.card-top{ display:flex; flex-direction:column; align-items:flex-start; gap:10px }
@media (min-width:640px){
  .card-top{ flex-direction:row; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:12px }
}
.card-body p{ color:var(--muted) }
.card-foot{ padding:0 18px 18px }
@media (min-width:1024px){ .card-foot{ padding:0 22px 22px } }

/* dark browser mock */
.win{
  display:flex; flex-direction:column; width:100%;
  border-radius:14px; overflow:hidden;
  background-color:var(--surface-2); border:1px solid var(--border);
  box-shadow:0 20px 44px -26px rgba(0,0,0,.95);
}
.win-bar{
  display:flex; align-items:center; gap:5px;
  padding:9px 12px; background-color:rgba(255,255,255,.02);
  border-bottom:1px solid var(--border);
}
.win-dot{ width:7px; height:7px; border-radius:50%; background:rgba(255,255,255,.14); flex:none }
.win-url{
  display:flex; align-items:center; gap:5px;
  height:11px; margin-inline-start:8px; padding-inline:7px;
  flex:1; max-width:56%; border-radius:var(--r-pill); background-color:rgba(255,255,255,.07);
}
.win-url::before{
  content:""; flex:none; width:4px; height:4px; border-radius:50%;
  background:var(--accent); opacity:.75;
}
.win-body{ flex:1; padding:14px; display:grid; gap:12px; align-content:start }
.win-head{ display:flex; align-items:center; justify-content:space-between; gap:10px }
.bar{ display:block; height:8px; border-radius:var(--r-pill); background-color:rgba(255,255,255,.13) }
.w-30{ width:30% } .w-38{ width:38% } .w-45{ width:45% } .w-50{ width:50% }
.w-58{ width:58% } .w-64{ width:64% } .w-72{ width:72% } .w-82{ width:82% }
.chip-live{
  display:inline-flex; align-items:center; gap:6px; flex:none;
  padding:4px 8px; border-radius:var(--r-pill);
  border:1px solid rgba(45,212,191,.22); background-color:var(--accent-soft);
}
.chip-live .live-dot{ width:6px; height:6px }
.chip-live .bar{ width:22px; height:5px; background-color:var(--accent); opacity:.5 }
.win-rows{ display:grid; gap:9px }
.win-row{
  display:grid; grid-template-columns:auto minmax(0,1fr) auto;
  align-items:center; gap:10px; padding:9px 10px;
  border-radius:var(--r-sm); background-color:rgba(255,255,255,.025);
  border:1px solid var(--border);
}
.sk-icon{
  display:grid; place-items:center; flex:none;
  width:28px; height:28px; border-radius:9px;
  background-color:rgba(255,255,255,.05); border:1px solid var(--border); color:var(--muted);
}
.sk-icon svg{ width:15px; height:15px }
.sk-icon.sk-photo{ background-color:var(--accent-soft); border-color:rgba(45,212,191,.22); color:var(--accent) }
.sk-lines{ display:grid; gap:6px; min-width:0 }
.sk-lines i{ display:block; height:6px; border-radius:var(--r-pill); background-color:rgba(255,255,255,.13) }
.sk-lines i:last-child{ height:5px; background-color:rgba(255,255,255,.07) }
.sk-state{
  display:grid; place-items:center; flex:none;
  width:22px; height:22px; border-radius:50%;
  border:1px dashed rgba(255,255,255,.18); color:var(--muted);
}
.sk-state svg{ width:12px; height:12px }
.sk-state.ok{ border:1px solid transparent; background-color:var(--accent); color:var(--accent-ink) }

/* dark attendance mock */
.att-top{ display:grid; grid-template-columns:auto minmax(0,1fr); align-items:center; gap:12px }
.att-ring{ width:46px; height:46px }
.att-ring circle{ fill:none; stroke-width:5; stroke-linecap:round }
.att-ring .ring-bg{ stroke:rgba(255,255,255,.1) }
.att-ring .ring-fg{
  stroke:var(--accent); stroke-dasharray:113; stroke-dashoffset:36;
  transform:rotate(-90deg); transform-origin:50% 50%;
}
.att-actions{ display:grid; grid-template-columns:1fr 1fr; gap:9px }
.att-btn{
  display:flex; align-items:center; gap:7px;
  height:32px; padding-inline:10px; border-radius:var(--r-sm);
}
.att-btn svg{ width:14px; height:14px; flex:none }
.att-btn .bar{ height:6px; opacity:1 }
.att-btn--solid{
  background-image:linear-gradient(135deg,var(--accent),var(--accent-strong));
  color:var(--accent-ink);
}
.att-btn--solid .bar{ background-color:var(--accent-ink); opacity:.45 }
.att-btn--ghost{ border:1px solid var(--border); background-color:rgba(255,255,255,.03); color:var(--muted) }
.att-btn--ghost .bar{ background-color:rgba(255,255,255,.13) }
.att-week{ display:flex; gap:6px }
.att-week span{
  flex:1; height:20px; border-radius:7px;
  background-color:rgba(255,255,255,.045); border:1px solid var(--border);
}
.att-week span.is-done{ background-color:var(--accent); border-color:var(--accent) }
.att-week span.is-today{ background-color:var(--accent-soft); border-color:rgba(45,212,191,.3) }
.att-sign{
  display:grid; place-items:center; height:44px; padding-inline:12px;
  border-radius:var(--r-sm); border:1px dashed rgba(255,255,255,.18);
  background-color:rgba(255,255,255,.02); color:var(--accent);
}
.att-sign svg{ width:100%; max-width:132px; height:auto }

/* ---------- 10. Steps ---------- */
.steps{ margin-top:24px; display:grid; gap:14px }
@media (min-width:640px){ .steps{ grid-template-columns:repeat(2,minmax(0,1fr)) } }
@media (min-width:1024px){ .steps{ grid-template-columns:repeat(3,minmax(0,1fr)); gap:20px } }
.step{
  padding:22px; border-radius:var(--r-card);
  background-color:var(--surface); border:1px solid var(--border);
  transition:border-color var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.step:hover{ transform:translateY(-3px); border-color:rgba(45,212,191,.32); box-shadow:var(--glow) }
.step-num{
  display:block; margin-bottom:16px;
  font-size:2.75rem; font-weight:700; line-height:1;
  color:var(--accent); opacity:.28; font-variant-numeric:tabular-nums;
  transition:opacity var(--t) var(--ease);
}
.step:hover .step-num{ opacity:.55 }
.step p{ margin-top:10px; color:var(--muted) }

/* ---------- 11. Article rows ---------- */
.articles{ margin-top:24px; display:grid; gap:12px }
.articles--flush{ margin-top:0 }
.article-row{
  display:grid; gap:12px; grid-template-columns:auto minmax(0,1fr);
  padding:18px; border-radius:var(--r-card);
  background-color:var(--surface); border:1px solid var(--border);
  transition:border-color var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.article-row:hover{ transform:translateY(-2px); border-color:rgba(45,212,191,.32); box-shadow:var(--glow) }
@media (min-width:640px){
  .article-row{
    grid-template-columns:auto minmax(0,1fr) auto;
    align-items:center; gap:18px; padding:22px 24px;
  }
}
.article-mark{
  display:grid; place-items:center; width:44px; height:44px;
  border-radius:14px; border:1px solid var(--border);
  background-color:var(--accent-soft); color:var(--accent);
  font-size:.9375rem; font-weight:700; font-variant-numeric:tabular-nums;
}
.article-main h3{ font-size:1.125rem }
.article-main p{ margin-top:6px; color:var(--muted); max-width:62ch }
.article-row .pill-soon{ grid-column:2; justify-self:start }
@media (min-width:640px){ .article-row .pill-soon{ grid-column:3; justify-self:end } }
.link-more{
  display:inline-flex; align-items:center; gap:10px;
  margin-top:24px; min-height:44px;
  color:var(--accent); font-weight:600;
  text-decoration:underline; text-decoration-thickness:1px;
  text-decoration-color:rgba(45,212,191,.4); text-underline-offset:6px;
  transition:text-decoration-color var(--t) var(--ease);
}
.link-more:hover{ text-decoration-color:currentColor }
.link-more svg{ width:18px; height:18px; transition:transform var(--t) var(--ease) }
.link-more:hover svg{ transform:translateX(-4px) }

/* ---------- 12. Contact ---------- */
.contact{ padding-block:var(--sec-y) }
.contact-inner{
  position:relative; overflow:hidden;
  padding:24px; border-radius:22px;
  background-image:linear-gradient(180deg,var(--surface-2) 0%,var(--surface) 100%);
  border:1px solid rgba(45,212,191,.22);
  box-shadow:var(--glow);
}
@media (min-width:640px){ .contact-inner{ padding:36px } }
@media (min-width:1024px){ .contact-inner{ padding:52px } }
.contact-inner::before{
  content:""; position:absolute; inset-block-start:-40%; inset-inline-end:-25%;
  width:65%; aspect-ratio:1; border-radius:50%; pointer-events:none;
  background:radial-gradient(closest-side,rgba(45,212,191,.16),transparent 70%);
}
.contact-kicker{
  display:inline-flex; align-items:center; gap:10px;
  color:var(--accent); font-size:.8125rem; font-weight:600;
}
.contact-kicker::before{
  content:""; width:16px; height:2px; border-radius:2px; background:var(--accent);
}
.contact h2{
  position:relative; margin-top:16px; max-width:24ch;
  font-size:1.65rem; line-height:1.35;
}
@media (min-width:1024px){ .contact h2{ font-size:2.1rem; max-width:26ch } }
.contact-actions{ position:relative; margin-top:26px; display:grid; gap:12px }
@media (min-width:640px){
  .contact-actions{ display:flex; flex-wrap:wrap; gap:14px }
}
.contact-country{
  position:relative; margin-top:24px;
  display:flex; align-items:center; gap:10px;
  color:var(--muted); font-size:.9375rem;
}
.contact-country svg{ width:18px; height:18px; color:var(--accent); flex:none }
.contact :focus-visible{ outline-color:var(--accent) }

/* ---------- 13. Footer ---------- */
.site-footer{ border-top:1px solid var(--border); padding-block:28px }
.footer-inner{
  display:flex; align-items:center; flex-wrap:wrap; gap:12px 14px;
  color:var(--muted); font-size:.875rem; line-height:1.8;
}
.footer-mark{ width:26px; height:26px; border-radius:8px; flex:none; opacity:.9 }
.footer-inner p{ max-width:64ch }
.footer-link{
  color:var(--accent); font-weight:600;
  text-decoration:underline; text-decoration-color:rgba(45,212,191,.4);
  text-underline-offset:4px;
}
.footer-link:hover{ text-decoration-color:currentColor }

/* ---------- 14. Page head (cv / articles) ---------- */
.page-head{ position:relative; overflow:hidden; padding-block:36px 28px }
@media (min-width:1024px){ .page-head{ padding-block:64px 36px } }
.page-head::before{
  content:""; position:absolute; inset-inline-start:-20%; top:-40%;
  width:70%; aspect-ratio:1; border-radius:50%; pointer-events:none;
  background:radial-gradient(closest-side,rgba(45,212,191,.1),transparent 70%);
}
.page-head-inner{ position:relative; display:flex; flex-direction:column; gap:18px }
@media (min-width:640px){
  .page-head-inner{ flex-direction:row; align-items:center; justify-content:space-between; gap:24px }
}
.page-head h1{ font-size:clamp(1.9rem,5.5vw,2.6rem); line-height:1.2 }
.page-head .badge-live{ align-self:flex-start }
.page-lead{ position:relative; margin-top:16px; max-width:60ch; color:var(--muted) }
.page-actions{ display:grid; gap:12px }
@media (min-width:640px){
  .page-actions{ display:flex; flex-wrap:wrap; align-items:center; gap:16px }
  .page-actions .btn{ width:auto }
}
.page-actions .btn{ width:100% }
.page-note{
  display:inline-flex; align-items:center; gap:8px;
  color:var(--muted); font-size:.9375rem;
}
.page-note svg{ width:18px; height:18px; color:var(--accent); flex:none }

/* ---------- 15. CV ---------- */
.cv-grid{
  display:grid; grid-template-columns:minmax(0,1fr);
  gap:24px; padding-bottom:var(--sec-y);
}
.cv-main,.cv-side{ min-width:0 }
@media (min-width:1024px){
  .cv-grid{ grid-template-columns:minmax(0,1fr) 232px; gap:48px; align-items:start }
}
.cv-identity{
  padding:22px; border-radius:var(--r-card);
  background-color:var(--surface); border:1px solid var(--border);
}
@media (min-width:1024px){ .cv-identity{ padding:26px } }
.cv-name{ font-size:clamp(1.6rem,5vw,2.1rem); font-weight:700; line-height:1.3 }
.cv-role{ margin-top:10px; color:var(--accent); font-weight:600 }
.cv-contact{
  margin-top:18px; padding-top:18px; border-top:1px solid var(--border);
  display:grid; gap:12px; color:var(--muted); font-size:.9375rem;
}
@media (min-width:640px){ .cv-contact{ display:flex; flex-wrap:wrap; gap:12px 26px } }
.cv-contact li{ display:flex; align-items:center; gap:10px }
.cv-contact svg{ width:18px; height:18px; color:var(--accent); flex:none }
.cv-contact a{
  display:inline-flex; align-items:center; min-height:44px;
  color:var(--text); font-weight:500;
  text-decoration:underline; text-decoration-color:rgba(255,255,255,.25);
  text-underline-offset:4px;
  transition:color var(--t) var(--ease), text-decoration-color var(--t) var(--ease);
}
.cv-contact a:hover{ color:var(--accent); text-decoration-color:currentColor }
.cv-main > .cv-section{ margin-top:32px; padding-top:26px; border-top:1px solid var(--border) }
.cv-main > .cv-section:first-of-type{ margin-top:24px; padding-top:0; border-top:0 }
.cv-section h2{ font-size:1.5rem }
@media (min-width:1024px){ .cv-section h2{ font-size:1.65rem } }
.cv-section h2 + p,.cv-section h2 + .cv-row,.cv-section h2 + ul{ margin-top:16px }
.cv-section p{ max-width:62ch }
.cv-section p + p{ margin-top:10px }
.cv-row{ display:flex; flex-wrap:wrap; align-items:baseline; gap:8px 14px }
.cv-row h3{ font-size:1.125rem }
.cv-when{
  display:inline-flex; align-items:center; padding:4px 12px;
  border-radius:var(--r-pill); border:1px solid var(--border);
  background-color:rgba(255,255,255,.03); color:var(--muted);
  font-size:.8125rem; font-weight:600; white-space:nowrap;
}
.cv-list{ display:grid; gap:10px; margin-top:14px; max-width:64ch; color:var(--muted) }
.cv-list li{ position:relative; padding-inline-start:22px }
.cv-list li::before{
  content:""; position:absolute; inset-inline-start:2px; top:.72em;
  width:6px; height:6px; border-radius:50%; background:var(--accent); opacity:.75;
}
.cv-list--checks li::before{
  top:.55em; inset-inline-start:0; width:12px; height:12px; border-radius:4px;
  background-color:var(--accent-soft); border:1px solid rgba(45,212,191,.3); opacity:1;
}
@media (min-width:1024px){
  .cv-list--checks{ columns:2; column-gap:40px }
  .cv-list--checks li{ break-inside:avoid }
}
.cv-projects{ display:grid; gap:14px; margin-top:16px }
@media (min-width:640px){ .cv-projects{ grid-template-columns:repeat(2,minmax(0,1fr)); gap:18px } }
.cv-project{
  padding:18px; border-radius:var(--r-card);
  background-color:var(--surface); border:1px solid var(--border);
}
.cv-project h3{ font-size:1.0625rem; color:var(--accent) }
.cv-project .cv-list{ margin-top:12px; gap:8px; max-width:none }
.cv-project .cv-list li::before{ background:var(--accent-strong); opacity:1 }

.cv-index{
  display:flex; gap:8px;
  margin-inline:calc(var(--pad-x) * -1); padding-inline:var(--pad-x);
  overflow-x:auto; scrollbar-width:none; -ms-overflow-style:none;
  -webkit-overflow-scrolling:touch; touch-action:manipulation;
}
.cv-index::-webkit-scrollbar{ display:none }
.cv-index ul{ display:flex; gap:8px }
.cv-index a{
  display:inline-flex; align-items:center; min-height:44px; padding:0 16px;
  border-radius:var(--r-pill); border:1px solid var(--border);
  background-color:rgba(255,255,255,.03); color:var(--muted);
  font-size:.9375rem; font-weight:500; white-space:nowrap;
  transition:color var(--t) var(--ease), border-color var(--t) var(--ease), background-color var(--t) var(--ease);
}
.cv-index a:hover{ color:var(--text); border-color:var(--border-strong) }
.cv-side{ order:-1; margin-top:22px }
@media (min-width:1024px){
  .cv-side{ order:0; margin-top:0; position:sticky; top:96px }
  .cv-index{
    display:block; margin-inline:0; padding:10px; overflow:visible;
    border:1px solid var(--border); border-radius:var(--r-card); background-color:var(--surface);
  }
  .cv-index ul{ display:block; padding-bottom:0 }
  .cv-index li + li{ border-top:1px solid var(--border) }
  .cv-index a{ display:flex; min-height:44px; padding:10px 12px; border-color:transparent; background:none; border-radius:var(--r-sm) }
  .cv-index a:hover{ background-color:rgba(255,255,255,.04); border-color:transparent }
}

/* ---------- 16. Closing band ---------- */
.closing{ background-color:var(--bg-alt); border-block:1px solid var(--border); padding-block:40px }
.closing-inner{ display:flex; flex-direction:column; gap:20px }
@media (min-width:640px){
  .closing-inner{ flex-direction:row; align-items:center; justify-content:space-between; gap:32px }
}
.closing h2{ font-size:1.25rem; line-height:1.5; max-width:44ch }
@media (min-width:1024px){ .closing h2{ font-size:1.4rem } }

/* ---------- 17. Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto }
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
}

/* ---------- 18. Print (cv.html) ---------- */
@media print{
  :root{
    color-scheme:light;
    --bg-base:#fff; --bg-alt:#fff; --surface:#fff; --surface-2:#fff;
    --border:#D4D4D4; --border-strong:#B5B5B5;
    --text:#000; --muted:#333; --accent:#000; --accent-strong:#000;
    --accent-ink:#000; --accent-soft:#fff; --success:#000; --glow:none;
  }
  @page{ margin:16mm 14mm }
  html,body{
    background:#fff !important; background-image:none !important;
    color:#000 !important; font-size:11.5pt; line-height:1.6;
  }
  .site-header,.site-footer,.no-print,.hero,.proof,.contact,.closing,
  .page-head::before,.page-head .badge-live,.cv-side{ display:none !important }
  a{ color:#000 !important; text-decoration:none !important }
  .page-head{ padding:0 0 10pt; background-image:none !important }
  .page-head h1{ font-size:15pt }
  .wrap{ max-width:none; padding-inline:0 }
  .cv-grid{ display:block; padding-bottom:0 }
  .cv-identity{
    background:#fff !important; border:0; border-bottom:1pt solid #999;
    border-radius:0; padding:0 0 10pt; margin-bottom:4pt;
  }
  .cv-name{ font-size:19pt; line-height:1.3 }
  .cv-role{ font-size:11.5pt; color:#000 !important }
  .cv-contact{ border-top:0; padding-top:6pt; gap:4pt 18pt }
  .cv-contact svg{ display:none }
  .cv-contact a{ color:#000 !important }
  .cv-main > .cv-section{ margin-top:14pt; padding-top:8pt; border-top:1pt solid #999 }
  .cv-section h2{ font-size:13pt; break-after:avoid; page-break-after:avoid }
  .cv-section p{ max-width:none }
  .cv-list{ max-width:none; gap:3pt; margin-top:6pt; color:#000 !important }
  .cv-list li::before{ background:#000 !important; border-color:#000 !important }
  .cv-list--checks{ columns:2; column-gap:12mm }
  .cv-list li,.cv-row,.cv-project{ break-inside:avoid; page-break-inside:avoid }
  .cv-projects{ grid-template-columns:1fr; gap:6pt }
  .cv-project{ background:#fff !important; border:1pt solid #BBB; padding:6pt 9pt }
  .cv-project h3{ color:#000 !important }
  .cv-when{
    background:#fff !important; border:1pt solid #BBB; color:#000 !important;
    padding:1pt 7pt; font-size:10pt;
  }
  .cv-name,.cv-section h2,.cv-row h3{ color:#000 !important }
}