/* ============================================================
   Kshitij Verma — personal site
   Techy / terminal aesthetic, dark mode, amber accent
   ============================================================ */

:root {
  --bg: #0a0a0b;
  --bg-elev: #111114;
  --bg-elev-2: #16161a;
  --line: #1f1f24;
  --line-2: #2a2a30;
  --fg: #e8e6e1;
  --fg-dim: #9b9892;
  --fg-mute: #5a5852;
  --accent: #5ad6ff;
  --accent-soft: rgba(90, 214, 255, 0.12);
  --accent-line: rgba(90, 214, 255, 0.35);
  --grid-gap: 24px;
  --pad-x: clamp(20px, 5vw, 56px);
  --max-w: 1320px;

  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-display: 'JetBrains Mono', ui-monospace, monospace;
}

/* density variants */
[data-density="cozy"]    { --grid-gap: 32px; --section-pad: 140px; }
[data-density="default"] { --grid-gap: 24px; --section-pad: 110px; }
[data-density="dense"]   { --grid-gap: 16px; --section-pad: 80px; }

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body {
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(90, 214, 255, 0.08), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg) 100%);
  min-height: 100vh;
}

/* subtle scanline / grain */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.012) 0 1px, transparent 1px 3px);
  mix-blend-mode: overlay;
  opacity: 0.4;
}

::selection { background: var(--accent); color: #000; }

a { color: inherit; text-decoration: none; }

/* ============ Layout primitives ============ */

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-inline: var(--pad-x);
  width: 100%;
}

.section {
  padding-block: var(--section-pad, 110px);
  position: relative;
}

.section-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: baseline;
  padding-bottom: 28px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--line);
}

.section-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--fg-mute);
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--fg);
}

.section-title .accent { color: var(--accent); }

.section-meta {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fg-mute);
  text-transform: uppercase;
  text-align: right;
}

/* ============ Top nav ============ */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  background: rgba(10, 10, 11, 0.68);
  border-bottom: 1px solid transparent;
  transition: border-color 220ms ease, background 220ms ease;
}
.nav.scrolled { border-bottom-color: var(--line); }

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 14px var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
}
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border: 1px solid var(--accent-line);
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  border-radius: 4px;
}
.brand-name b { font-weight: 600; }
.brand-name span { color: var(--fg-mute); }

.nav-links {
  display: flex;
  gap: 28px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--fg-dim);
}
.nav-links a {
  position: relative;
  padding: 4px 0;
  transition: color 180ms;
}
.nav-links a:hover { color: var(--fg); }
.nav-links a .num { color: var(--fg-mute); margin-right: 6px; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg);
  transition: all 200ms;
}
.nav-cta:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.nav-cta .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ============ Mobile nav toggle ============ */

.nav-mobile-btn {
  display: none;
  appearance: none;
  background: none;
  border: 1px solid var(--line-2);
  color: var(--fg);
  width: 34px; height: 34px;
  border-radius: 6px;
  cursor: pointer;
  padding: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: border-color 200ms;
  flex-shrink: 0;
}
.nav-mobile-btn:hover { border-color: var(--accent); color: var(--accent); }
.nav-mobile-btn span {
  display: block;
  width: 15px; height: 1.5px;
  background: currentColor;
  border-radius: 999px;
  transition: transform 220ms cubic-bezier(.2,.7,.2,1), opacity 220ms;
}
.nav-mobile-btn[aria-expanded="true"] span:first-child {
  transform: translateY(5.5px) rotate(45deg);
}
.nav-mobile-btn[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-mobile-btn[aria-expanded="true"] span:last-child {
  transform: translateY(-5.5px) rotate(-45deg);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

@media (max-width: 720px) {
  .nav-links {
    display: none;
  }
  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 57px; left: 0; right: 0;
    padding: 20px var(--pad-x) 28px;
    background: rgba(10, 10, 11, 0.98);
    backdrop-filter: blur(20px) saturate(140%);
    -webkit-backdrop-filter: blur(20px) saturate(140%);
    border-bottom: 1px solid var(--line);
    gap: 0;
    z-index: 99;
  }
  .nav-links.mobile-open a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    font-size: 14px;
    letter-spacing: 0.04em;
    color: var(--fg-dim);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: color 180ms;
  }
  .nav-links.mobile-open a:last-child { border-bottom: none; }
  .nav-links.mobile-open a:hover { color: var(--fg); }
  .nav-links.mobile-open .num { color: var(--fg-mute); }
  .nav-cta { display: none; }
  .nav-mobile-btn { display: flex; }
}

/* ============ Hero ============ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 120px;
  padding-bottom: 80px;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  background-position: -1px -1px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, #000 30%, transparent 100%);
  opacity: 0.55;
  pointer-events: none;
}

.hero-meta-top {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--fg-mute);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 60px;
}
.hero-meta-top .dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 6px;
  vertical-align: middle;
  box-shadow: 0 0 8px var(--accent);
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
  padding: 6px 12px;
  border: 1px solid var(--accent-line);
  border-radius: 999px;
  background: var(--accent-soft);
}
.hero-tag::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(38px, 7.6vw, 104px);
  font-weight: 500;
  line-height: 0.96;
  letter-spacing: -0.035em;
  margin: 0 0 32px;
  color: var(--fg);
  max-width: 14ch;
}
.hero-headline .stroke {
  -webkit-text-stroke: 1.2px var(--fg);
  color: transparent;
  font-style: italic;
  font-weight: 300;
  font-family: inherit;
}
.hero-headline .accent { color: var(--accent); }
.hero-headline .cursor {
  display: inline-block;
  width: 0.5ch;
  height: 0.85em;
  background: var(--accent);
  margin-left: 0.08em;
  vertical-align: -0.06em;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.hero-sub {
  font-family: var(--font-sans);
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.55;
  color: var(--fg-dim);
  max-width: 56ch;
  margin: 0 0 48px;
}
.hero-sub b { color: var(--fg); font-weight: 500; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--grid-gap);
  border-top: 1px solid var(--line);
  padding-top: 32px;
  max-width: 720px;
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 500;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.hero-stat-num .accent { color: var(--accent); }
.hero-stat-label {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-mute);
  margin-top: 4px;
}

@media (max-width: 720px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .hero-meta-top { font-size: 10px; }
}

/* ============ Marquee ============ */

.marquee {
  border-block: 1px solid var(--line);
  padding-block: 18px;
  overflow: hidden;
  background: var(--bg-elev);
}
.marquee-track {
  display: flex;
  gap: 48px;
  white-space: nowrap;
  animation: scroll 40s linear infinite;
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 48px;
}
.marquee-item .accent { color: var(--accent); }
.marquee-item::after {
  content: '◆';
  color: var(--accent);
  font-size: 8px;
}
@keyframes scroll {
  to { transform: translateX(-50%); }
}

/* ============ Work cards ============ */

.work-grid {
  display: grid;
  gap: var(--grid-gap);
  grid-template-columns: repeat(3, 1fr);
}
.work-grid.feature { grid-template-columns: 1fr; }
.work-grid.two { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 960px) {
  .work-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .work-grid, .work-grid.two { grid-template-columns: 1fr; }
}

.work-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 320ms cubic-bezier(.2,.7,.2,1), border-color 220ms, background 220ms;
}
.work-card:hover {
  border-color: var(--accent-line);
  transform: translateY(-3px);
}
.work-card:hover .work-thumb-img { transform: scale(1.04); }
.work-card:hover .play-btn { opacity: 1; transform: translate(-50%, -50%) scale(1); }

.work-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--bg-elev-2);
  overflow: hidden;
}
.work-thumb-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(.2,.7,.2,1);
  display: block;
}
.work-thumb-loading {
  position: absolute; inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--fg-mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--bg-elev-2);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 24px 24px;
}

.work-thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.6) 100%);
  pointer-events: none;
}

.play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: #0a0a0b;
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity 280ms, transform 280ms cubic-bezier(.2,.7,.2,1);
  box-shadow: 0 8px 30px rgba(255,169,64,0.35);
}
.play-btn::after {
  content: '';
  width: 0; height: 0;
  border-style: solid;
  border-width: 8px 0 8px 14px;
  border-color: transparent transparent transparent #0a0a0b;
  margin-left: 3px;
}

.work-thumb-tag {
  position: absolute;
  top: 12px; left: 12px;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 4px 8px;
  border-radius: 4px;
  color: var(--fg);
}
.work-thumb-tag.accent { color: var(--accent); border-color: var(--accent-line); }

.work-thumb-duration {
  position: absolute;
  bottom: 12px; right: 12px;
  font-size: 11px;
  background: rgba(0,0,0,0.7);
  padding: 3px 6px;
  border-radius: 3px;
  color: var(--fg);
  font-family: var(--font-mono);
}

.work-meta {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.work-id {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-mute);
}
.work-id .accent { color: var(--accent); }
.work-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.35;
  color: var(--fg);
  margin: 0;
  letter-spacing: -0.005em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.work-channel {
  font-size: 11px;
  color: var(--fg-mute);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
}
.work-channel::before {
  content: '';
  display: inline-block;
  width: 8px; height: 1px;
  background: var(--accent);
}

/* feature card variant */
.work-grid.feature .work-card {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 0;
}
.work-grid.feature .work-thumb { aspect-ratio: 16 / 9; }
.work-grid.feature .work-meta {
  padding: 32px 36px;
  justify-content: center;
}
.work-grid.feature .work-title {
  font-size: clamp(18px, 2vw, 24px);
  -webkit-line-clamp: 3;
}
.work-grid.feature .work-desc {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--fg-dim);
  line-height: 1.55;
  margin: 4px 0 12px;
}
.work-grid.feature .feature-points {
  display: grid;
  gap: 6px;
  font-size: 12px;
  color: var(--fg-dim);
  margin-top: 8px;
}
.work-grid.feature .feature-points li {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 12px;
  list-style: none;
  padding: 0;
}
.work-grid.feature .feature-points li span:first-child {
  color: var(--fg-mute);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding-top: 2px;
}
.work-grid.feature .feature-points ul { padding: 0; margin: 0; }

@media (max-width: 800px) {
  .work-grid.feature .work-card { grid-template-columns: 1fr; }
}

/* ============ Lightbox ============ */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 5vw;
  opacity: 0;
  pointer-events: none;
  transition: opacity 260ms;
}
.lightbox.open {
  opacity: 1;
  pointer-events: auto;
}
.lightbox-frame {
  position: relative;
  width: 100%;
  max-width: 1280px;
  aspect-ratio: 16 / 9;
  background: #000;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,169,64,0.15);
  transform: scale(0.96);
  transition: transform 320ms cubic-bezier(.2,.7,.2,1);
}
.lightbox.open .lightbox-frame { transform: scale(1); }
.lightbox-frame iframe {
  width: 100%; height: 100%;
  border: 0;
}
.lightbox-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 1280px;
  padding-top: 18px;
  font-size: 12px;
  color: var(--fg-dim);
  letter-spacing: 0.04em;
  gap: 20px;
}
.lightbox-meta .accent { color: var(--accent); }
.lightbox-close {
  position: fixed;
  top: 24px; right: 24px;
  z-index: 301;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-elev);
  border: 1px solid var(--line-2);
  color: var(--fg);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all 200ms;
  font-family: var(--font-mono);
  font-size: 18px;
}
.lightbox-close:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: rotate(90deg);
}

/* ============ About ============ */

.about-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
}

.about-portrait {
  position: sticky;
  top: 100px;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg-elev);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 32px 32px;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.about-portrait img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.about-portrait-fallback {
  text-align: center;
  font-family: var(--font-display);
  color: var(--fg-mute);
}
.about-portrait-fallback .glyph {
  font-size: clamp(80px, 14vw, 160px);
  font-weight: 300;
  letter-spacing: -0.05em;
  color: var(--accent);
  line-height: 1;
  display: block;
}
.about-portrait-fallback .label {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 18px;
  color: var(--fg-mute);
}
.about-portrait::before {
  content: '';
  position: absolute;
  top: 12px; left: 12px;
  width: 24px; height: 24px;
  border-top: 1px solid var(--accent);
  border-left: 1px solid var(--accent);
  z-index: 2;
}
.about-portrait::after {
  content: '';
  position: absolute;
  bottom: 12px; right: 12px;
  width: 24px; height: 24px;
  border-bottom: 1px solid var(--accent);
  border-right: 1px solid var(--accent);
  z-index: 2;
}

.about-portrait-tag {
  position: absolute;
  bottom: 18px;
  left: 18px;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-mute);
  z-index: 2;
}
.about-portrait-tag .accent { color: var(--accent); }

.about-prose h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--fg);
  margin: 32px 0 12px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.about-prose h3::before {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 1px;
  flex-shrink: 0;
}
.about-prose h3:first-child { margin-top: 0; }

.about-prose p {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.7;
  color: var(--fg-dim);
  margin: 0 0 18px;
  max-width: 60ch;
  text-wrap: pretty;
}
.about-prose p b { color: var(--fg); font-weight: 500; }

.about-prose blockquote {
  font-family: var(--font-display);
  font-size: clamp(18px, 1.8vw, 22px);
  line-height: 1.4;
  color: var(--fg);
  border-left: 2px solid var(--accent);
  padding: 12px 0 12px 24px;
  margin: 28px 0;
  letter-spacing: -0.01em;
  font-weight: 400;
}

.timeline {
  margin-top: 32px;
  display: grid;
  gap: 0;
}
.timeline-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  position: relative;
}
.timeline-item:last-child { border-bottom: 1px solid var(--line); }
.timeline-year {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.04em;
  padding-top: 2px;
}
.timeline-body { padding-right: 0; }
.timeline-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--fg);
  margin: 0 0 4px;
}
.timeline-desc {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-dim);
  margin: 0;
  line-height: 1.5;
}

/* ============ Contact ============ */

.contact {
  border-top: 1px solid var(--line);
  padding-block: var(--section-pad, 110px);
  position: relative;
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
}
@media (max-width: 800px) {
  .contact-inner { grid-template-columns: 1fr; gap: 32px; }
}
.contact-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 6.5vw, 80px);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.035em;
  margin: 0;
  color: var(--fg);
}
.contact-headline .stroke {
  -webkit-text-stroke: 1.2px var(--fg);
  color: transparent;
  font-style: italic;
  font-weight: 300;
}
.contact-headline .accent { color: var(--accent); }
.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.2vw, 26px);
  color: var(--fg);
  border-bottom: 1px solid var(--line-2);
  padding: 14px 0;
  margin-top: 24px;
  transition: all 240ms;
  letter-spacing: -0.01em;
}
.contact-email:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.contact-email .arrow {
  transition: transform 240ms;
  display: inline-block;
}
.contact-email:hover .arrow { transform: translate(4px, -4px); }

.contact-side {
  display: grid;
  gap: 18px;
  font-size: 12px;
}
.contact-side-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.contact-side-row .label {
  color: var(--fg-mute);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.contact-side-row .value { color: var(--fg); }
.contact-side-row .value.accent { color: var(--accent); }

/* ============ Footer ============ */

.footer {
  border-top: 1px solid var(--line);
  padding: 28px var(--pad-x);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-mute);
  max-width: var(--max-w);
  margin: 0 auto;
}
.footer .accent { color: var(--accent); }

/* ============ Reveal animation ============ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms cubic-bezier(.2,.7,.2,1), transform 700ms cubic-bezier(.2,.7,.2,1);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ============ Scrollbar ============ */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 0; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ============ Cursor glow ============ */
.cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 480px; height: 480px;
  margin: -240px 0 0 -240px;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 60%);
  mix-blend-mode: screen;
  opacity: 0.7;
  transition: opacity 300ms;
  will-change: transform;
}
@media (hover: none) { .cursor-glow { display: none; } }

/* ============ Scroll progress ============ */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  background: var(--accent);
  transform-origin: left;
  transform: scaleX(0);
  z-index: 101;
  box-shadow: 0 0 8px var(--accent);
  transition: transform 80ms linear;
}

/* ============ Hero parallax + scroll fade ============ */
.hero {
  --hero-shift: 0px;
  --hero-fade: 1;
}
.hero .container {
  transform: translateY(var(--hero-shift));
  opacity: var(--hero-fade);
  will-change: transform, opacity;
}
.hero-grid-bg {
  transform: translateY(calc(var(--hero-shift) * 0.5));
  will-change: transform;
}

/* ============ Type cursor ============ */
.type-cursor {
  display: inline-block;
  color: var(--accent);
  margin-left: 1px;
  animation: blink 0.9s step-end infinite;
}

/* ============ Magnetic-ish hover lift on cards ============ */
.work-card {
  will-change: transform;
}
.work-card:hover {
  box-shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.6),
              0 0 0 1px var(--accent-line),
              0 0 30px -10px var(--accent-soft);
}

/* ============ Hero headline word stagger ============ */
.hero-headline .line {
  display: block;
  overflow: hidden;
}
.hero-headline .line > span {
  display: inline-block;
  animation: lineUp 900ms cubic-bezier(.2,.7,.2,1) both;
}
.hero-headline .line:nth-child(1) > span { animation-delay: 100ms; }
.hero-headline .line:nth-child(2) > span { animation-delay: 240ms; }
.hero-headline .line:nth-child(3) > span { animation-delay: 380ms; }
@keyframes lineUp {
  from { transform: translateY(110%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

/* ============ Section title — animated underline accent ============ */
.section-title {
  position: relative;
}
.section-title::after {
  content: '';
  position: absolute;
  left: 0; bottom: -28px;
  height: 1px;
  width: 0;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  transition: width 1200ms cubic-bezier(.2,.7,.2,1);
}
.section-header.in-view .section-title::after {
  width: 80px;
}

/* ============ Tilt portrait ============ */
.about-portrait {
  transition: transform 280ms cubic-bezier(.2,.7,.2,1);
  transform-style: preserve-3d;
}

/* ============ Glitch on hover for hero accent ============ */
@keyframes glitch {
  0%, 100% { transform: translate(0); text-shadow: none; }
  20% { transform: translate(-1px, 1px); text-shadow: 1px 0 var(--accent); }
  40% { transform: translate(1px, -1px); text-shadow: -1px 0 #ff5a47; }
  60% { transform: translate(-1px, 0); text-shadow: 1px 1px var(--accent); }
  80% { transform: translate(1px, 1px); text-shadow: none; }
}
.hero-headline:hover .accent {
  animation: glitch 360ms ease-in-out;
}

/* ============ Live "REC" indicator on hero meta ============ */
.live-rec {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.live-rec .rec-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #ff3a3a;
  box-shadow: 0 0 8px #ff3a3a;
  animation: pulse 1.4s ease-in-out infinite;
}

/* ============ Campaign card ============ */
.campaign-card.vertical .work-thumb {
  aspect-ratio: 9 / 16;
}

.campaign-panel-grid.vertical {
  grid-template-columns: repeat(5, 1fr);
}
@media (max-width: 960px) {
  .campaign-panel-grid.vertical { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .campaign-panel-grid.vertical { grid-template-columns: repeat(2, 1fr); }
}
.campaign-panel-grid.vertical .work-thumb {
  aspect-ratio: 9 / 16;
}

.campaign-count-badge {
  position: absolute;
  top: 12px; right: 12px;
  background: var(--accent);
  color: #0a0a0b;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  padding: 4px 9px;
  border-radius: 999px;
  z-index: 2;
}
.campaign-card .play-btn::after {
  content: '⊞';
  border: none;
  width: auto; height: auto;
  font-size: 18px;
  margin: 0;
  color: #0a0a0b;
}

/* ============ Campaign panel ============ */
.campaign-panel {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(8, 8, 9, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity 280ms;
}
.campaign-panel.open {
  opacity: 1;
  pointer-events: auto;
}
.campaign-panel-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 100px var(--pad-x) 80px;
}
.campaign-panel-header {
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}
.campaign-panel-brand {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.campaign-panel-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--fg);
  margin: 0 0 10px;
  line-height: 1;
}
.campaign-panel-meta {
  font-size: 12px;
  color: var(--fg-mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.campaign-panel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}
@media (max-width: 720px) {
  .campaign-panel-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .campaign-panel-grid { grid-template-columns: 1fr; }
}

/* ============ Vertical (shorts / reels) grid ============ */
.vertical-sub {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px dashed var(--line);
}
.vertical-sub-header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 28px;
}
.vertical-sub-header .section-num {
  font-size: 10px;
}
.vertical-sub-title {
  font-family: var(--font-display);
  font-size: clamp(15px, 1.6vw, 18px);
  font-weight: 500;
  color: var(--fg);
  margin: 0;
  letter-spacing: -0.01em;
}
.vertical-sub-title .accent { color: var(--accent); }
.vertical-sub-meta {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-mute);
}

.work-grid.vertical {
  grid-template-columns: repeat(5, 1fr);
}
.work-grid.vertical .work-thumb {
  aspect-ratio: 9 / 16;
}
@media (max-width: 960px) {
  .work-grid.vertical { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .work-grid.vertical { grid-template-columns: repeat(2, 1fr); }
}

/* ============ Marquee — bidirectional rows ============ */
.marquee-track.reverse { animation-direction: reverse; }

/* ============ Section reveal: fade-in + faint translate ============ */
.section { opacity: 1; }
.section .reveal { will-change: transform, opacity; }

/* ============ Smooth focus rings ============ */
:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 3px;
}

/* ============ Reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .marquee-track {
    animation: none;
  }
  .hero {
    --hero-shift: 0px !important;
    --hero-fade: 1 !important;
  }
  .hero-headline .line > span {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}