/* =============================================================
   Yair Maor Portfolio — public site styles
   Dark cinematic, work-first. See CLAUDE.md for design tokens.
   ============================================================= */

/* ── Design tokens ─────────────────────────────────────────── */
:root {
  --bg:        #0a0908;
  --bg-2:     #141110;
  --ink:      #f4efe7;
  --mute:     #9c948a;
  --mute-2:   #b4aca1;
  --mute-3:   #7d766c;
  --accent:   #f59e0b;
  --line:     rgba(255,255,255,.09);
  --line-2:   rgba(255,255,255,.07);

  --font-display: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-body:    'Hanken Grotesk', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;

  --max-w: 1240px;
  --pad-x: clamp(20px, 5vw, 32px);
  --nav-h: 78px;
}

/* ── Reset / base ──────────────────────────────────────────── */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}
::selection { background: rgba(245,158,11,.32); color: #fff; }
a { color: inherit; }
button { font-family: inherit; }

@keyframes gridIn   { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes floatGlow { 0%,100% { transform: translate(-51%, 0); } 50% { transform: translate(-49%, 4%); } }
@keyframes pulseRing { 0% { box-shadow: 0 0 0 0 rgba(245,158,11,.45); } 70% { box-shadow: 0 0 0 22px rgba(245,158,11,0); } 100% { box-shadow: 0 0 0 0 rgba(245,158,11,0); } }

/* ── Header / nav ──────────────────────────────────────────── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
}
.nav-bg {
  position: absolute; inset: 0;
  background: rgba(10,9,8,.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  opacity: 0;
  transition: opacity .4s ease;
  pointer-events: none;
}
.site-header.scrolled .nav-bg { opacity: 1; }
.site-nav {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 16px var(--pad-x);
  display: flex; align-items: center; justify-content: space-between;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--ink);
}
.brand-dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 14px var(--accent);
  flex: none;
}
.brand-name {
  font: 600 16px/1 var(--font-display);
  letter-spacing: -.01em;
}
.nav-links { display: flex; align-items: center; gap: clamp(16px, 4vw, 30px); }
.nav-links a {
  text-decoration: none;
  color: var(--mute);
  font: 500 clamp(13px, 3.4vw, 14px)/1 var(--font-body);
  letter-spacing: .3px;
  transition: color .25s ease;
}
.nav-links a:hover { color: var(--ink); }

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 120px clamp(20px,5vw,24px) 72px;
  text-align: center;
  overflow: hidden;
}
.hero-glow {
  position: absolute; top: -8%; left: 50%;
  width: 120vw; height: 78vh;
  background: radial-gradient(50% 50% at 50% 50%, rgba(245,158,11,.11) 0%, transparent 70%);
  animation: floatGlow 20s ease-in-out infinite;
  pointer-events: none;
  will-change: transform;
}
.hero-inner {
  position: relative;
  width: 100%; max-width: 1060px;
  display: flex; flex-direction: column; align-items: center;
}
.eyebrow {
  font: 500 clamp(10px, 2.9vw, 12.5px)/1.3 var(--font-mono);
  letter-spacing: clamp(1.3px, 0.7vw, 3px);
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 22px;
  max-width: 36ch;
}
.hero-title {
  margin: 0;
  font: 700 clamp(33px, 6vw, 66px)/1.04 var(--font-display);
  letter-spacing: -.025em;
  max-width: 15ch;
}
.hero-lines { display: contents; }
.hero-lines > div { display: block; }

.showreel {
  position: relative;
  width: 100%; max-width: 880px;
  margin: clamp(30px, 5vw, 44px) 0 0;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 50px 100px -45px rgba(0,0,0,.85);
  background: var(--bg-2);
}
.showreel iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: 0; display: block;
}
.showreel-poster {
  position: absolute; inset: 0;
  cursor: pointer;
  background-color: #0d0b0a;
  background-size: cover;
  background-position: center;
}
.showreel-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,9,8,.6), rgba(10,9,8,.08) 60%);
  pointer-events: none;
}
.showreel-play {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 84px; height: 84px; border-radius: 50%;
  background: rgba(245,158,11,.94);
  border: 0; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  animation: pulseRing 2.6s ease-out infinite;
  padding: 0;
}
.showreel-play svg { margin-left: 4px; display: block; }
.showreel-caption {
  position: absolute; left: 20px; bottom: 16px;
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 1.5px;
  color: rgba(255,255,255,.82);
  text-transform: uppercase;
  pointer-events: none;
}

.hero-tagline {
  margin: clamp(22px, 3vw, 30px) 0 0;
  font: 400 clamp(15px, 2.1vw, 19px)/1.5 var(--font-body);
  color: var(--mute);
  max-width: 56ch;
}
.hero-cta { margin-top: 30px; }
.hero-scroll {
  position: absolute; bottom: 26px; left: 50%;
  transform: translateX(-50%);
  font: 500 10.5px/1 var(--font-mono);
  letter-spacing: 2px;
  color: rgba(255,255,255,.32);
  text-transform: uppercase;
  pointer-events: none;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 24px;
  border-radius: 999px;
  text-decoration: none;
  font: 600 14.5px/1 var(--font-body);
  letter-spacing: .2px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .3s ease, box-shadow .3s ease, background-color .3s ease, color .3s ease, border-color .3s ease;
}
.btn-primary {
  background: var(--accent);
  color: var(--bg);
  box-shadow: 0 10px 28px -12px rgba(245,158,11,.6);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px -12px rgba(245,158,11,.7);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: rgba(255,255,255,.16);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.hero-cta { padding: 14px 26px; }

/* ── Generic section ───────────────────────────────────────── */
.section {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(70px,10vw,110px) var(--pad-x);
  scroll-margin-top: var(--nav-h);
}
.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 22px; flex-wrap: wrap;
}
.section-eyebrow {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 2.5px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-title {
  margin: 0;
  font: 600 clamp(30px, 5vw, 52px)/1.02 var(--font-display);
  letter-spacing: -.02em;
}
.section-lede {
  margin: 0;
  max-width: 34ch;
  font: 400 15px/1.55 var(--font-body);
  color: var(--mute);
}

/* ── Works ─────────────────────────────────────────────────── */
.filter-pills {
  display: flex; flex-wrap: wrap;
  gap: 10px;
  margin: 30px 0 40px;
}
.filter-pill {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--mute);
  padding: 9px 18px;
  border-radius: 999px;
  font: 500 13.5px/1 var(--font-body);
  letter-spacing: .2px;
  cursor: pointer;
  transition: all .25s ease;
  white-space: nowrap;
}
.filter-pill:hover { color: var(--ink); border-color: rgba(255,255,255,.2); }
.filter-pill.active {
  border-color: var(--accent);
  background: rgba(245,158,11,.12);
  color: var(--accent);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: 38px 28px;
}

.card {
  cursor: default;
  transform: translateY(0);
  transition: transform .45s cubic-bezier(.2,.7,.2,1);
}
.card.actionable { cursor: pointer; }
.card:hover.actionable { transform: translateY(-8px); }
.card-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px -20px rgba(0,0,0,.6);
  transition: border-color .4s ease, box-shadow .45s ease;
}
.card:hover .card-thumb {
  border-color: rgba(245,158,11,.5);
  box-shadow: 0 26px 54px -22px rgba(0,0,0,.75);
}
.card-art {
  position: absolute; inset: 0;
  background-color: var(--bg-2);
  background-position: center;
  background-repeat: no-repeat;
  transform: translate(var(--pan-x, 0%), var(--pan-y, 0%)) scale(var(--zoom, 1));
  transition: transform .6s cubic-bezier(.2,.7,.2,1);
}
.card:hover .card-art { transform: translate(var(--pan-x, 0%), var(--pan-y, 0%)) scale(calc(var(--zoom, 1) * 1.06)); }
.card-thumb::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,9,8,.55), transparent 55%);
  pointer-events: none;
}
.card-num {
  position: absolute; left: 14px; bottom: 12px;
  font: 500 12px/1 var(--font-mono);
  color: rgba(255,255,255,.6);
  letter-spacing: 1px;
  z-index: 1;
}
.card-badge {
  position: absolute; top: 12px; right: 12px;
  width: 34px; height: 34px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(10,9,8,.5);
  color: var(--ink);
  border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  font: 12px/1 system-ui, sans-serif;
  transition: all .3s ease;
  z-index: 1;
}
.card:hover .card-badge {
  background: rgba(245,158,11,.95);
  color: var(--bg);
  border-color: var(--accent);
}
.card-badge.hidden { display: none; }
.card-badge.play { padding-left: 2px; }

.card-body { padding-top: 18px; }
.card-title {
  margin: 0;
  font: 600 18px/1.25 var(--font-display);
  color: var(--ink);
  letter-spacing: -.01em;
  transition: color .3s ease;
}
.card:hover .card-title { color: var(--accent); }
.card-underline {
  height: 2px;
  width: 0;
  background: var(--accent);
  margin-top: 8px;
  border-radius: 2px;
  transition: width .45s cubic-bezier(.2,.7,.2,1);
}
.card:hover .card-underline { width: 46px; }
.card-desc {
  margin: 10px 0 0;
  font: 400 14.5px/1.55 var(--font-body);
  color: var(--mute);
}
.card-tag {
  margin-top: 12px;
  font: 500 11.5px/1 var(--font-mono);
  letter-spacing: .5px;
  color: rgba(244,239,231,.5);
  text-transform: uppercase;
}

.empty-state {
  padding: 60px 0;
  text-align: center;
  color: var(--mute);
  font: 400 15px/1.5 var(--font-body);
}

/* ── About ─────────────────────────────────────────────────── */
.about { border-top: 1px solid var(--line-2); }
.about-wrap {
  display: flex; flex-wrap: wrap;
  gap: clamp(40px, 6vw, 72px);
}
.about-copy { flex: 1 1 440px; min-width: 0; }
.about-lead {
  margin: 0;
  font: 500 clamp(20px, 2.6vw, 27px)/1.45 var(--font-display);
  letter-spacing: -.01em;
  color: var(--ink);
  text-wrap: pretty;
}
.about-para {
  margin: 20px 0 0;
  font: 400 16px/1.65 var(--font-body);
  color: var(--mute-2);
  max-width: 60ch;
  text-wrap: pretty;
}
.edu-line {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.09);
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 12px;
}
.edu-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); flex: none;
}
.edu-text { font: 500 14.5px/1.4 var(--font-body); color: var(--ink); }
.edu-mute { color: var(--mute); }
.edu-years {
  font: 500 13px/1 var(--font-mono);
  color: var(--mute);
  margin-left: auto; flex: none;
}

.skills-col { flex: 1 1 280px; min-width: 0; }
.skills-label {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 2px;
  color: var(--mute);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.skill-row {
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.skill-label {
  font: 500 11.5px/1 var(--font-mono);
  letter-spacing: 1px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.skill-value {
  font: 400 15.5px/1.5 var(--font-body);
  color: #d6cfc4;
}

/* ── Contact ───────────────────────────────────────────────── */
.contact {
  border-top: 1px solid var(--line-2);
  position: relative;
  overflow: hidden;
  max-width: none;
  padding: 0;
}
.contact-glow {
  position: absolute; bottom: -30%; left: 50%;
  transform: translateX(-50%);
  width: 90vw; height: 60vh;
  background: radial-gradient(50% 50% at 50% 50%, rgba(245,158,11,.09) 0%, transparent 70%);
  pointer-events: none;
}
.contact-inner {
  position: relative;
  max-width: 1000px; margin: 0 auto;
  padding: clamp(80px, 11vw, 130px) var(--pad-x);
  scroll-margin-top: var(--nav-h);
  text-align: center;
}
.contact-avail {
  font: 400 clamp(15px, 2vw, 18px)/1.5 var(--font-body);
  color: var(--mute);
  margin-bottom: 6px;
}
.contact-loc {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 1px;
  color: var(--mute-3);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.contact-email {
  display: inline-block;
  font: 600 clamp(28px, 6vw, 58px)/1.05 var(--font-display);
  letter-spacing: -.02em;
  color: var(--ink);
  text-decoration: none;
  transition: color .3s ease;
  word-break: break-word;
}
.contact-email:hover { color: var(--accent); }
.contact-buttons {
  display: flex; flex-wrap: wrap;
  gap: 14px; justify-content: center;
  margin-top: 38px;
}

/* ── Footer ────────────────────────────────────────────────── */
.site-footer { border-top: 1px solid var(--line-2); }
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 26px var(--pad-x);
  display: flex; flex-wrap: wrap;
  align-items: center; justify-content: space-between;
  gap: 16px;
}
.footer-line {
  font: 500 13px/1 var(--font-mono);
  letter-spacing: .5px;
  color: var(--mute-3);
}
.footer-social { display: flex; align-items: center; gap: 8px; }
.footer-social a {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  color: var(--mute);
  border: 1px solid rgba(255,255,255,.1);
  text-decoration: none;
  transition: color .25s ease, border-color .25s ease;
}
.footer-social a:hover { color: var(--accent); border-color: var(--accent); }

/* ── Lightbox ──────────────────────────────────────────────── */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(5,4,4,.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  padding: clamp(16px, 5vw, 64px);
}
.lightbox[hidden] { display: none; }
.lightbox-frame {
  position: relative;
  width: 100%;
  max-width: 1120px;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 50px 130px -34px rgba(0,0,0,.92);
  border: 1px solid rgba(255,255,255,.1);
}
.lightbox-frame iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: 0; display: block;
}
.lightbox-close {
  position: absolute;
  top: clamp(16px, 3vw, 30px);
  right: clamp(16px, 3vw, 30px);
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(20,17,16,.7);
  color: var(--ink);
  font: 300 22px/1 system-ui, sans-serif;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .25s ease;
}
.lightbox-close:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

/* ── Gallery lightbox (collections) ────────────────────────── */
.gallery {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(5,4,4,.93);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex; align-items: flex-start; justify-content: center;
  overflow-y: auto;
  padding: clamp(16px, 5vw, 54px);
}
.gallery[hidden] { display: none; }
.gallery-inner {
  width: 100%;
  max-width: 1120px;
  display: flex; flex-direction: column; gap: 20px;
}
.gallery-head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.gallery-title {
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 2px;
  color: var(--accent);
  text-transform: uppercase;
}
.gallery-count {
  font: 500 12px/1 var(--font-mono);
  color: rgba(255,255,255,.5);
}
.gallery-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 50px 130px -34px rgba(0,0,0,.92);
  border: 1px solid rgba(255,255,255,.1);
  background: #0d0b0a;
}
.gallery-frame iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: 0; display: block;
}
.gallery-item-title {
  margin: 0;
  font: 600 clamp(18px, 2.4vw, 24px)/1.25 var(--font-display);
  color: var(--ink);
  letter-spacing: -.01em;
}
.gallery-item-desc {
  margin: 8px 0 0;
  font: 400 14.5px/1.55 var(--font-body);
  color: var(--mute);
  max-width: 70ch;
}
.gallery-item-tag {
  margin-top: 10px;
  font: 500 11.5px/1 var(--font-mono);
  letter-spacing: .5px;
  color: rgba(244,239,231,.5);
  text-transform: uppercase;
}
.gallery-rail {
  display: flex; gap: 12px;
  overflow-x: auto;
  padding: 4px 0 8px;
  /* Dark scrollbar to match the Studio's — the browser default is a bright
     white bar that breaks the dark theme. Firefox uses the two properties;
     Chrome/Edge/Safari use the ::-webkit- rules below. */
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.1) transparent;
}
.gallery-rail::-webkit-scrollbar { height: 9px; }
.gallery-rail::-webkit-scrollbar-track { background: transparent; }
.gallery-rail::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,.1);
  border-radius: 9px;
}
.gallery-rail::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,.2); }
/* Same 4:3 shape as the work-grid cards, and the same crop treatment. */
.gallery-rail-item {
  position: relative;
  flex: none;
  width: 150px;
  aspect-ratio: 4 / 3;
  border-radius: 9px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid rgba(255,255,255,.14);
  background-color: var(--bg-2);
  opacity: .62;
  transition: opacity .2s ease, border-color .2s ease;
}
.gallery-rail-art {
  position: absolute; inset: 0;
  background-color: var(--bg-2);
  background-repeat: no-repeat;
  transform: translate(var(--pan-x, 0%), var(--pan-y, 0%)) scale(var(--zoom, 1));
}
.gallery-rail-item:hover { opacity: .85; }
.gallery-rail-item.on {
  border-color: var(--accent);
  opacity: 1;
}
.gallery-rail-label {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 14px 8px 6px;
  font: 500 10.5px/1.2 var(--font-body);
  color: var(--ink);
  background: linear-gradient(to top, rgba(10,9,8,.92), transparent);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.gallery-close {
  position: fixed;
  top: clamp(16px, 3vw, 30px);
  right: clamp(16px, 3vw, 30px);
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(20,17,16,.7);
  color: var(--ink);
  font: 300 22px/1 system-ui, sans-serif;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .25s ease;
  z-index: 2;
}
.gallery-close:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
/* Collection badge on a card — pill with a count, not a circle */
.card-badge.coll {
  min-width: 34px;
  width: auto;
  border-radius: 999px;
  padding: 0 12px;
  font: 600 12.5px/1 var(--font-body);
}

/* ── Reveal-on-scroll ──────────────────────────────────────── */
.reveal-hidden {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .9s cubic-bezier(.2,.7,.2,1),
              transform .9s cubic-bezier(.2,.7,.2,1);
}
.reveal-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal-hidden { opacity: 1; transform: none; }
  .hero-glow, .showreel-play, .card, .card-art, .card-underline { animation: none; transition: none; }
}