/* ============================================================
   SUMAN BISWAS — PORTFOLIO STYLES
   1.  Tokens
   2.  Reset & base
   3.  Utilities (wrap, eyebrow, lines, media fallbacks, buttons)
   4.  Overlays: grain, progress, cursor
   5.  Loader
   6.  Navigation + mobile menu
   7.  Hero
   8.  About
   9.  Statement
   10. Journey
   11. Services
   12. Marquee
   13. Work
   14. Horizontal strip
   15. Philosophy
   16. Creative collage
   17. Photo break
   18. Details
   19. Contact
   20. Footer
   21. Project overlay
   22. Responsive
   23. Reduced motion / no-JS fallbacks
   ============================================================ */

/* ---------- 1. TOKENS ---------- */
:root {
  --ink: #0A0A0A;
  --ink-soft: #131312;
  --paper: #F2EFE9;
  --paper-dim: #E4E0D7;
  --grey: #8C8C86;
  --accent: #C0562F;          /* single minimal accent */

  --bg: var(--ink);           /* body theme, only used by the hero transition */
  --fg: var(--paper);

  --font-sans: "Inter Tight", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --font-serif: "Instrument Serif", Georgia, "Times New Roman", serif;

  --pad: clamp(1.25rem, 5vw, 6rem);
  --sec-pad: clamp(6rem, 14vh, 12rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.7s;
  --z-nav: 60;
  --z-menu: 70;
  --z-overlay: 80;
  --z-loader: 100;
  --z-cursor: 110;
}

/* Body-level theme (hero: dark → light) */
body.theme-light { --bg: var(--paper); --fg: var(--ink); }

/* ---------- 2. RESET & BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  overflow-x: clip;           /* clip (not hidden) keeps ScrollTrigger pinning safe */
  -webkit-text-size-adjust: 100%;
  scroll-behavior: auto;
}

body {
  margin: 0;
  max-width: 100%;
  overflow-x: clip;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: clamp(0.95rem, 1vw, 1.05rem);
  line-height: 1.6;
  background-color: var(--bg);
  color: var(--fg);
  transition: background-color 0.9s var(--ease), color 0.9s var(--ease);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.is-locked { overflow: hidden; }

h1, h2, h3, h4, p, figure, dl, dd, ul { margin: 0; }
ul { padding: 0; list-style: none; }

img, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

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

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

[hidden] { display: none !important; }

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

/* Focus states — always visible for keyboard users */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 2px;
}

.skip-link {
  position: fixed;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 200;
  padding: 0.65rem 1rem;
  background: var(--accent);
  color: #fff;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  transform: translateY(-200%);
  transition: transform 0.3s var(--ease);
}
.skip-link:focus { transform: translateY(0); }

/* Section theming — each section owns its palette */
.sec { position: relative; padding: var(--sec-pad) 0; }
.sec--dark {
  background-color: var(--ink);
  color: var(--paper);
  --line-col: rgba(242, 239, 233, 0.16);
  --muted: rgba(242, 239, 233, 0.55);
  --ph-a: #171715; --ph-b: #0d0d0c;
}
.sec--light {
  background-color: var(--paper);
  color: var(--ink);
  --line-col: rgba(10, 10, 10, 0.14);
  --muted: rgba(10, 10, 10, 0.55);
  --ph-a: #E6E1D7; --ph-b: #D6D0C4;
}

/* ---------- 3. UTILITIES ---------- */
.wrap {
  width: 100%;
  max-width: 1560px;
  margin: 0 auto;
  padding: 0 var(--pad);
}

.eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted, var(--grey));
  margin-bottom: clamp(1.5rem, 4vw, 3rem);
}

/* Line masks used for every headline reveal */
.line { display: block; overflow: hidden; }
.line__inner { display: block; will-change: transform; }
.word { display: inline-block; }

/* Big display type shared settings */
.display {
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.86;
  text-transform: uppercase;
}

/* --- Media fallback system ---
   .media gets a tasteful gradient. If the <img> fails, JS adds .is-empty
   which hides the broken image and shows the data-label instead. */
.media {
  position: relative;
  overflow: hidden;
  background-image: linear-gradient(135deg, var(--ph-a, #1a1a18), var(--ph-b, #0c0c0b));
  background-color: var(--ph-b, #101010);
}
.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: translate3d(0, 0, 0);
}
.media.is-empty img { display: none; }
.media.is-empty::after {
  content: attr(data-label);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  text-align: center;
  font-size: 0.62rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--grey);
  opacity: 0.75;
}
.media.is-empty::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid currentColor;
  opacity: 0.12;
}

/* Buttons */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1.05rem 1.9rem;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid currentColor;
  border-radius: 100px;
  overflow: hidden;
  will-change: transform;
  transition: color 0.5s var(--ease), border-color 0.5s var(--ease);
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: currentColor;
  transform: scale(1, 0);
  transform-origin: bottom center;
  transition: transform 0.55s var(--ease);
  z-index: -1;
}
.btn > * , .btn { z-index: 0; }
.btn:hover::before { transform: scale(1, 1); }
.sec--dark .btn:hover { color: var(--ink); }
.sec--light .btn:hover { color: var(--paper); }
.btn--solid { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn--solid::before { background: var(--paper); }
.btn--solid:hover { color: var(--ink) !important; }
.btn--text { border-color: transparent; padding-left: 0.4rem; padding-right: 0.4rem; }
.btn--text::before { display: none; }
.btn--text::after {
  content: "";
  position: absolute;
  left: 0.4rem; right: 0.4rem; bottom: 0.85rem;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease);
}
.btn--text:hover::after { transform: scaleX(1); }
.btn__arrow { transition: transform 0.45s var(--ease); }
.btn:hover .btn__arrow { transform: translate(4px, 4px) rotate(-45deg); }
.btn--solid:hover .btn__arrow, .btn--outline:hover .btn__arrow { transform: translateX(6px); }

/* ---------- 4. OVERLAYS: GRAIN, PROGRESS, CURSOR ---------- */
/* Film grain: CSS-only, built from tiny tiled gradients (no image files) */
.grain {
  position: fixed;
  inset: -50%;
  z-index: 50;
  pointer-events: none;
  opacity: 0.05;
  background-image:
    radial-gradient(#fff 0.5px, transparent 0.6px),
    radial-gradient(#fff 0.5px, transparent 0.6px);
  background-size: 3px 3px, 4px 4px;
  background-position: 0 0, 2px 1px;
  animation: grainShift 0.7s steps(3) infinite;
  mix-blend-mode: overlay;
  will-change: transform;
}
@keyframes grainShift {
  0%   { transform: translate3d(0, 0, 0); }
  33%  { transform: translate3d(-2%, 1%, 0); }
  66%  { transform: translate3d(1%, -2%, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

.progress {
  position: fixed;
  top: 50%;
  right: 18px;
  transform: translateY(-50%);
  width: 1px;
  height: 22vh;
  background: currentColor;
  opacity: 0.18;
  z-index: 55;
  pointer-events: none;
}
.progress__bar {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top center;
  will-change: transform;
}

/* Custom cursor (shown only when JS detects a fine pointer) */
.cursor { display: none; }
.cursor.is-active {
  display: block;
  position: fixed;
  top: 0; left: 0;
  z-index: var(--z-cursor);
  pointer-events: none;
  mix-blend-mode: difference;
}
.cursor__dot,
.cursor__ring {
  position: absolute;
  top: 0; left: 0;
  border-radius: 50%;
  will-change: transform;
}
.cursor__dot {
  width: 7px; height: 7px;
  margin: -3.5px 0 0 -3.5px;
  background: var(--paper);
}
.cursor__ring {
  width: 96px; height: 96px;
  margin: -48px 0 0 -48px;
  display: grid;
  place-items: center;
  background: var(--paper);
  transform: scale(0);
}
.cursor__label {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
  text-align: center;
  padding: 0 8px;
  opacity: 0;
  mix-blend-mode: normal;
}

/* ---------- 5. LOADER ---------- */
.loader {
  position: fixed;
  inset: 0;
  z-index: var(--z-loader);
  display: grid;
  align-items: end;
  overflow: hidden;
}
.loader__panels { position: absolute; inset: 0; display: flex; }
.loader__panel {
  flex: 1 1 auto;
  background: var(--ink);
  transform-origin: top center;
  will-change: transform;
}
.loader__content {
  position: relative;
  width: 100%;
  padding: var(--pad);
  color: var(--paper);
}
.loader__eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  color: var(--grey);
  margin-bottom: 1rem;
}
.loader__name {
  font-weight: 600;
  font-size: clamp(3rem, 13vw, 11rem);
  line-height: 0.85;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  margin-bottom: clamp(1.5rem, 4vw, 3rem);
}
.loader__bottom {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.5rem);
  border-top: 1px solid rgba(242, 239, 233, 0.18);
  padding-top: 1rem;
}
.loader__count {
  font-size: clamp(1.5rem, 4vw, 2.6rem);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  min-width: 3.2ch;
}
.loader__bar {
  flex: 1;
  height: 1px;
  background: rgba(242, 239, 233, 0.2);
  overflow: hidden;
}
.loader__bar-fill {
  display: block;
  height: 100%;
  background: var(--paper);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}
.loader__label {
  font-size: 0.62rem;
  letter-spacing: 0.26em;
  color: var(--grey);
}

/* ---------- 6. NAVIGATION ---------- */
.nav {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: var(--z-nav);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: clamp(1rem, 2.4vw, 1.9rem) var(--pad);
  color: var(--paper);
  transition: padding 0.5s var(--ease), background-color 0.5s var(--ease), color 0.5s var(--ease);
  mix-blend-mode: normal;
}
.nav.is-light { color: var(--ink); }
.nav.is-stuck {
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
  backdrop-filter: blur(10px);
  background-color: rgba(10, 10, 10, 0.55);
  color: var(--paper);
}
.nav.is-stuck.is-light { background-color: rgba(242, 239, 233, 0.6); color: var(--ink); }

.nav__brand {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
}
.nav__brand-full { display: none; }

.nav__links { display: flex; gap: clamp(1rem, 2.4vw, 2.4rem); }
.nav__links a {
  position: relative;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  padding-bottom: 3px;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.5s var(--ease);
}
.nav__links a:hover::after,
.nav__links a:focus-visible::after { transform: scaleX(1); }

.nav__toggle {
  display: none;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  z-index: calc(var(--z-menu) + 1);
  position: relative;
}
.nav__toggle-line {
  display: block;
  width: 22px;
  height: 1px;
  background: currentColor;
  transition: transform 0.45s var(--ease), opacity 0.3s var(--ease);
}
.nav__toggle-line:nth-child(2) { margin-left: -22px; margin-top: 6px; }
.nav__toggle[aria-expanded="true"] { color: var(--paper); }
.nav__toggle[aria-expanded="true"] .nav__toggle-line:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] .nav__toggle-line:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }

/* Fullscreen mobile menu */
.menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-menu);
  background: var(--ink);
  color: var(--paper);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2rem;
  padding: calc(var(--pad) + 3.5rem) var(--pad) var(--pad);
  clip-path: inset(0 0 100% 0);
}
.menu__inner { display: flex; flex-direction: column; gap: clamp(0.4rem, 2vw, 1rem); }
.menu__inner a {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  font-size: clamp(2.2rem, 11vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  text-transform: uppercase;
}
.menu__inner a span {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--grey);
}
.menu__inner a:active { color: var(--accent); }
.menu__foot {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  color: var(--grey);
  border-top: 1px solid rgba(242, 239, 233, 0.15);
  padding-top: 1rem;
}

/* ---------- 7. HERO ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: calc(var(--pad) + 4rem) 0 var(--pad);
  --ph-a: #171715; --ph-b: #0d0d0c;
  --muted: rgba(242, 239, 233, 0.55);
}
.hero__inner {
  position: relative;
  width: 100%;
  max-width: 1560px;
  margin: 0 auto;
  padding: 0 var(--pad);
}
.hero__eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: clamp(0.5rem, 2vw, 1.2rem);
}
.hero__title {
  position: relative;
  font-weight: 600;
  font-size: clamp(3.4rem, 15.5vw, 14rem);
  line-height: 0.82;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: clamp(1.5rem, 5vw, 3rem);
  will-change: transform;
}
.hero__line { display: block; position: relative; }
.hero__line--1 { z-index: 3; }
.hero__line--2 { z-index: 1; text-align: right; }

/* Portrait woven between the two words */
.hero__media {
  position: absolute;
  z-index: 2;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: clamp(150px, 24vw, 340px);
  aspect-ratio: 3 / 4;
  clip-path: inset(0 0 0 0);
  will-change: transform;
}
.hero__media img { will-change: transform; }

.hero__roles {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: clamp(2rem, 6vw, 4rem);
}
.hero__roles-label {
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  color: var(--muted);
  flex: none;
}
.hero__roles-mask {
  position: relative;
  display: block;
  overflow: hidden;
  height: 1.5em;
  min-width: min(70vw, 22ch);
  font-size: clamp(1rem, 2.4vw, 1.6rem);
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.hero__role {
  position: absolute;
  left: 0; top: 0;
  width: 100%;
  line-height: 1.5em;
  white-space: nowrap;
  color: var(--accent);
  will-change: transform;
}
.hero__foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  border-top: 1px solid var(--line-col, rgba(255, 255, 255, 0.15));
  padding-top: 1.1rem;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.hero__loc { color: var(--muted); }
.hero__scroll { display: inline-flex; align-items: center; gap: 0.5rem; }
.hero__arrow {
  display: inline-block;
  animation: bob 2.2s var(--ease) infinite;
}
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

/* ---------- 8. ABOUT ---------- */
.about__title {
  font-weight: 600;
  font-size: clamp(3rem, 11vw, 10rem);
  line-height: 0.86;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  margin-bottom: clamp(2.5rem, 7vw, 5rem);
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
}
.about__media {
  aspect-ratio: 4 / 5;
  width: 100%;
}
.about__lead {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3.6vw, 3rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}
.about__body {
  max-width: 56ch;
  color: var(--muted);
  margin-bottom: 1.2rem;
}
.about__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
}

/* ---------- 9. STATEMENT ---------- */
.statement {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 0;
  overflow: hidden;
  transition: background-color 0.8s var(--ease), color 0.8s var(--ease);
}
.statement.is-inverted {
  background-color: var(--paper);
  color: var(--ink);
}
.statement__inner {
  width: 100%;
  max-width: 1560px;
  padding: 0 var(--pad);
  display: grid;
  gap: clamp(1.5rem, 5vw, 3rem);
}
.statement__block {
  font-weight: 600;
  font-size: clamp(2.2rem, 8.2vw, 7.5rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}
.statement__block--b { text-align: right; }
.statement__block--b .line__inner { color: var(--accent); }

/* ---------- 10. JOURNEY ---------- */
.journey__head { margin-bottom: clamp(3rem, 8vw, 6rem); }
.journey__title {
  font-weight: 600;
  font-size: clamp(2.6rem, 10vw, 9rem);
  line-height: 0.88;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}
.journey__note {
  margin-top: 1.2rem;
  max-width: 40ch;
  color: var(--muted);
}
.timeline { position: relative; padding-left: clamp(1.25rem, 4vw, 3rem); }
.timeline__line {
  position: absolute;
  left: 0;
  top: 0;
  width: 1px;
  height: 100%;
  background: currentColor;
  opacity: 0.55;
  transform: scaleY(0);
  transform-origin: top center;
  will-change: transform;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 0; top: 0;
  width: 1px; height: 100%;
  background: var(--line-col);
}
.job {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 3vw, 2.5rem);
  padding: clamp(2.5rem, 7vw, 5.5rem) 0;
  border-bottom: 1px solid var(--line-col);
}
.job:last-child { border-bottom: 0; }
.job::before {
  content: "";
  position: absolute;
  left: calc(clamp(1.25rem, 4vw, 3rem) * -1 - 3px);
  top: clamp(2.9rem, 7.4vw, 6rem);
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
}
.job__year {
  font-weight: 600;
  font-size: clamp(3rem, 9vw, 7.5rem);
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--ink);
  opacity: 0.9;
}
.sec--dark .job__year { color: var(--paper); }
.job__year-tag {
  display: block;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  color: var(--accent);
  margin-top: 0.6rem;
}
.job__company {
  font-size: clamp(1.3rem, 3vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  line-height: 1.05;
}
.job__role {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0.5rem 0 1.2rem;
}
.job__desc { max-width: 58ch; color: var(--muted); }
.job__list {
  margin-top: 1.4rem;
  display: grid;
  gap: 0.55rem;
  max-width: 58ch;
}
.job__list li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.92rem;
  color: var(--muted);
}
.job__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.7em;
  width: 12px; height: 1px;
  background: currentColor;
  opacity: 0.6;
}
.job__media {
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  aspect-ratio: 16 / 10;
  max-width: 460px;
}
/* Company images are optional — hidden entirely when the file is missing */
.job__media.is-empty { display: none; }

/* ---------- 11. SERVICES ---------- */
.services__head { margin-bottom: clamp(2.5rem, 7vw, 5rem); }
.services__title {
  font-weight: 600;
  font-size: clamp(3rem, 12vw, 11rem);
  line-height: 0.84;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.services__list { border-top: 1px solid var(--line-col); }
.service {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.4rem 1.5rem;
  padding: clamp(1.4rem, 3.4vw, 2.4rem) 0;
  border-bottom: 1px solid var(--line-col);
  overflow: hidden;
  will-change: transform;
}
.service::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--paper);
  transform: scaleY(0);
  transform-origin: bottom center;
  transition: transform 0.6s var(--ease);
  z-index: 0;
}
.service:hover::before { transform: scaleY(1); }
.service > * { position: relative; z-index: 1; transition: color 0.5s var(--ease); }
.service:hover > * { color: var(--ink); }
.service__num {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  padding-left: 0.2rem;
}
.service:hover .service__num { color: rgba(10, 10, 10, 0.5); }
.service__name {
  position: relative;
  overflow: hidden;
  font-size: clamp(1.4rem, 4.6vw, 3.4rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.05;
  text-transform: uppercase;
}
.service__name span { display: block; transition: transform 0.55s var(--ease); }
.service__name span:last-child {
  position: absolute;
  top: 0; left: 0;
  transform: translateY(105%);
  color: var(--accent);
}
.service:hover .service__name span:first-child { transform: translateY(-105%); }
.service:hover .service__name span:last-child { transform: translateY(0); }
.service__desc {
  grid-column: 2;
  max-width: 52ch;
  font-size: 0.88rem;
  color: var(--muted);
}
.service:hover .service__desc { color: rgba(10, 10, 10, 0.6); }
.service__arrow {
  position: absolute;
  right: 0.4rem;
  top: 50%;
  transform: translateY(-50%) rotate(-45deg);
  font-size: 1.5rem;
  opacity: 0.35;
  transition: transform 0.5s var(--ease), opacity 0.5s var(--ease);
  z-index: 1;
}
.service:hover .service__arrow { transform: translateY(-50%) rotate(0deg); opacity: 1; }

/* ---------- 12. MARQUEE ---------- */
.skills { padding-bottom: clamp(4rem, 10vh, 8rem); }
.skills__head { margin-bottom: clamp(1.5rem, 4vw, 3rem); }
.marquee {
  position: relative;
  overflow: hidden;
  padding: 0.2rem 0;
  border-top: 1px solid var(--line-col);
  border-bottom: 1px solid var(--line-col);
}
.marquee + .marquee { border-top: 0; }
.marquee__inner {
  display: flex;
  width: max-content;
  animation: marqueeMove 38s linear infinite;
  will-change: transform;
}
.marquee--reverse .marquee__inner { animation-direction: reverse; animation-duration: 46s; }
.marquee:hover .marquee__inner { animation-play-state: paused; }
.marquee__set {
  display: flex;
  align-items: center;
  gap: 0.6em;
  padding-right: 0.6em;
  white-space: nowrap;
  font-size: clamp(2.2rem, 8vw, 6.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-transform: uppercase;
}
.marquee__set i { color: var(--accent); font-style: normal; font-size: 0.5em; }
.marquee--outline .marquee__set {
  color: transparent;
  -webkit-text-stroke: 1px currentColor;
  -webkit-text-fill-color: transparent;
}
.marquee--outline { color: var(--ink); }
@keyframes marqueeMove {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-50%, 0, 0); }
}

/* ---------- 13. WORK ---------- */
.work__head { margin-bottom: clamp(3rem, 8vw, 6rem); }
.work__title {
  font-weight: 600;
  font-size: clamp(3rem, 12vw, 11rem);
  line-height: 0.84;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.work__list { display: grid; gap: clamp(4rem, 12vh, 11rem); }
.project {
  position: relative;
  display: grid;
  gap: clamp(1rem, 2.5vw, 2rem);
  padding: 0 var(--pad);
}
.project__media {
  width: 100%;
  aspect-ratio: 16 / 10;
}
.project__media img {
  transition: transform 0.9s var(--ease), filter 0.9s var(--ease);
  filter: grayscale(0.25) contrast(1.02);
}
.project:hover .project__media img { transform: scale(1.045); filter: grayscale(0); }
.project__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.6rem 1.6rem;
}
.project__num {
  font-size: 0.66rem;
  letter-spacing: 0.24em;
  color: var(--muted);
  flex: none;
}
.project__name {
  flex: 1 1 100%;
  font-size: clamp(1.7rem, 5.6vw, 4.6rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 0.95;
  text-transform: uppercase;
  transition: transform 0.7s var(--ease);
}
.project:hover .project__name { transform: translateX(clamp(6px, 1vw, 18px)); }
.project__cat {
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.project__trigger {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: transparent;
}
/* Editorial offsets — full-bleed, never card-like */
.project--right .project__media { margin-left: auto; }

/* ---------- 14. HORIZONTAL STRIP ---------- */
.hscroll { padding: 0; overflow: hidden; }
.hscroll__viewport { overflow: hidden; }
.hscroll__track {
  display: grid;
  gap: clamp(2rem, 6vw, 4rem);
  padding: var(--sec-pad) var(--pad);
}
.hslide {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.8rem;
  padding: clamp(1.5rem, 3vw, 2.5rem) 0 0;
  border-top: 1px solid var(--line-col);
}
.hslide__num {
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  color: var(--accent);
}
.hslide__name {
  font-size: clamp(1.6rem, 4.4vw, 3.2rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 0.98;
  text-transform: uppercase;
}
.hslide__text { color: var(--muted); max-width: 40ch; }
.hslide--intro { border-top: 0; }
.hslide__title {
  font-weight: 600;
  font-size: clamp(2.6rem, 9vw, 6.5rem);
  line-height: 0.86;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.hslide__hint { font-size: 0.7rem; letter-spacing: 0.22em; color: var(--muted); }

/* ---------- 15. PHILOSOPHY ---------- */
.philosophy { overflow: hidden; text-align: center; }
.philosophy__bg {
  position: absolute;
  inset: -25%;
  background:
    radial-gradient(circle at 30% 40%, rgba(192, 86, 47, 0.14), transparent 55%),
    radial-gradient(circle at 72% 62%, rgba(10, 10, 10, 0.10), transparent 55%);
  will-change: transform;
  pointer-events: none;
}
.philosophy__title {
  position: relative;
  font-weight: 600;
  font-size: clamp(2.2rem, 8.5vw, 7.5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.philosophy__line { display: block; will-change: transform; }
.philosophy__line:nth-child(2) { color: var(--accent); }
.philosophy__note {
  position: relative;
  margin: clamp(2rem, 5vw, 3.5rem) auto 0;
  max-width: 46ch;
  color: var(--muted);
}

/* ---------- 16. CREATIVE COLLAGE ---------- */
.creative__head { margin-bottom: clamp(3rem, 8vw, 6rem); max-width: 40ch; }
.creative__title {
  font-weight: 600;
  font-size: clamp(2.6rem, 10vw, 9rem);
  line-height: 0.88;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.creative__note { margin-top: 1.2rem; color: var(--muted); }
.collage {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
}
.collage__item { position: relative; will-change: transform; }
.collage__item img { transition: transform 0.9s var(--ease); }
.collage__item:hover img { transform: scale(1.04); }
.collage__item figcaption {
  position: absolute;
  left: 0; bottom: 0;
  padding: 0.6rem 0.9rem;
  background: var(--ink);
  color: var(--paper);
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.collage__item--1 { aspect-ratio: 3 / 4; }
.collage__item--2 { aspect-ratio: 4 / 3; }
.collage__item--3 { aspect-ratio: 9 / 11; }
.collage__tag {
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- 17. PHOTO BREAK ---------- */
.photobreak {
  position: relative;
  padding: 0;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.photobreak__media {
  width: 100%;
  height: 100svh;
  clip-path: inset(0% 15% 0% 15%);
  will-change: clip-path;
}
.photobreak__media img { height: 100%; filter: grayscale(0.3) brightness(0.72); }
.photobreak__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.1em;
  pointer-events: none;
  text-align: center;
  mix-blend-mode: difference;
  color: var(--paper);
}
.photobreak__word {
  font-weight: 600;
  font-size: clamp(2.2rem, 11vw, 8rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  will-change: transform;
}

/* ---------- 18. DETAILS ---------- */
.details__list { border-top: 1px solid var(--line-col); }
.details__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.35rem;
  padding: clamp(1.2rem, 3vw, 2rem) 0;
  border-bottom: 1px solid var(--line-col);
}
.details__row dt {
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}
.details__row dd {
  font-size: clamp(1.1rem, 2.6vw, 1.9rem);
  font-weight: 500;
  letter-spacing: -0.015em;
}
.details__status { display: inline-flex; align-items: center; gap: 0.6rem; }
.details__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.8); }
}

/* ---------- 19. CONTACT ---------- */
.contact { padding-bottom: clamp(4rem, 10vh, 8rem); }
.contact__title {
  font-weight: 600;
  font-size: clamp(3.2rem, 15vw, 13rem);
  line-height: 0.82;
  letter-spacing: -0.045em;
  text-transform: uppercase;
}
.contact__title .line:nth-child(2) .line__inner { color: var(--accent); }
.contact__note {
  margin: clamp(2rem, 5vw, 3rem) 0;
  max-width: 40ch;
  font-size: clamp(1rem, 1.6vw, 1.3rem);
  color: var(--muted);
}
.contact__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; }
.contact__mail {
  display: inline-block;
  margin-top: clamp(2.5rem, 6vw, 4rem);
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 3.4vw, 2.6rem);
  letter-spacing: -0.01em;
  position: relative;
}
.contact__mail::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.6s var(--ease);
}
.contact__mail:hover::after { transform: scaleX(1); }

/* ---------- 20. FOOTER ---------- */
.footer {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(1.5rem, 4vw, 2.5rem) var(--pad);
  border-top: 1px solid rgba(242, 239, 233, 0.14);
}
.footer__inner {
  max-width: 1560px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.footer__center { color: var(--grey); }
.footer__top { display: inline-flex; align-items: center; gap: 0.5rem; letter-spacing: 0.2em; }
.footer__top span { transition: transform 0.45s var(--ease); }
.footer__top:hover span { transform: translateY(-4px); }

/* ---------- 21. PROJECT OVERLAY ---------- */
.overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  color: var(--paper);
}
.overlay__curtain {
  position: absolute;
  inset: 0;
  background: var(--ink-soft);
  transform: scaleY(0);
  transform-origin: bottom center;
  will-change: transform;
}
.overlay__scroll {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
}
.overlay__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(4.5rem, 12vh, 8rem) var(--pad) clamp(4rem, 10vh, 7rem);
  --ph-a: #1b1b19; --ph-b: #101010;
  --muted: rgba(242, 239, 233, 0.55);
}
.overlay__close {
  position: absolute;
  top: clamp(1rem, 3vw, 2rem);
  right: clamp(1rem, 3vw, 2rem);
  z-index: 3;
  width: 48px; height: 48px;
  border: 1px solid rgba(242, 239, 233, 0.3);
  border-radius: 50%;
  display: grid;
  place-items: center;
  opacity: 0;
}
.overlay__close span {
  position: absolute;
  width: 16px; height: 1px;
  background: var(--paper);
  transition: transform 0.4s var(--ease);
}
.overlay__close span:first-child { transform: rotate(45deg); }
.overlay__close span:last-child { transform: rotate(-45deg); }
.overlay__close:hover span:first-child { transform: rotate(135deg); }
.overlay__close:hover span:last-child { transform: rotate(-135deg); }

.detail__eyebrow {
  font-size: 0.66rem;
  letter-spacing: 0.26em;
  color: var(--accent);
  margin-bottom: 1rem;
}
.detail__title {
  font-weight: 600;
  font-size: clamp(2rem, 7vw, 5rem);
  line-height: 0.9;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}
.detail__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.2rem;
  padding: 1.4rem 0;
  border-top: 1px solid rgba(242, 239, 233, 0.15);
  border-bottom: 1px solid rgba(242, 239, 233, 0.15);
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.detail__facts dt {
  font-size: 0.6rem;
  letter-spacing: 0.24em;
  color: var(--muted);
  margin-bottom: 0.35rem;
}
.detail__facts dd { font-size: 0.98rem; }
.detail__media {
  aspect-ratio: 16 / 10;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.detail__cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(1.5rem, 4vw, 3rem);
}
.detail__cols h4 {
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  color: var(--accent);
  margin-bottom: 0.7rem;
}
.detail__cols p { color: var(--muted); }

/* ---------- 22. RESPONSIVE ---------- */
/* Tablet and up */
@media (min-width: 720px) {
  .about__grid { grid-template-columns: 0.9fr 1.1fr; align-items: start; }
  .job { grid-template-columns: minmax(140px, 22%) 1fr; }
  .details__row { grid-template-columns: minmax(160px, 22%) 1fr; align-items: baseline; gap: 1.5rem; }
  .collage {
    grid-template-columns: repeat(12, 1fr);
    align-items: start;
    row-gap: clamp(2rem, 6vw, 5rem);
  }
  .collage__item--1 { grid-column: 1 / span 5; }
  .collage__item--2 { grid-column: 7 / span 6; margin-top: clamp(2rem, 8vw, 7rem); }
  .collage__item--3 { grid-column: 3 / span 5; }
  .collage__tag--a { grid-column: 9 / span 4; align-self: center; }
  .collage__tag--b { grid-column: 1 / span 3; align-self: end; }
  .project--left .project__media { width: 78%; }
  .project--right .project__media { width: 78%; }
  .project__name { flex: 0 1 auto; }
}

/* Desktop */
@media (min-width: 1024px) {
  .nav__brand-mark { display: none; }
  .nav__brand-full { display: inline; }
  .service { grid-template-columns: 90px 1fr 1fr; align-items: baseline; }
  .service__desc { grid-column: 3; justify-self: end; text-align: right; padding-right: 3.5rem; }
  .work__list { gap: clamp(6rem, 16vh, 14rem); }
  .project--left { justify-items: start; }
  .project--right { justify-items: end; }
  .project--right .project__meta { text-align: right; justify-content: flex-end; }

  /* Horizontal pinned strip (desktop only) */
  .hscroll { min-height: 100svh; display: flex; align-items: center; }
  .hscroll__viewport { width: 100%; }
  .hscroll__track {
    display: flex;
    align-items: stretch;
    gap: clamp(3rem, 6vw, 6rem);
    padding: 0 var(--pad);
    will-change: transform;
  }
  .hslide { flex: 0 0 clamp(320px, 30vw, 460px); min-height: 46vh; }
  .hslide--intro { flex: 0 0 clamp(420px, 38vw, 620px); }
}

/* Mobile-specific simplifications */
@media (max-width: 1023px) {
  .nav__links { display: none; }
  .nav__toggle { display: inline-flex; }
  .progress { right: 10px; height: 16vh; }
  .hero__line--2 { text-align: left; }
  .hero__media {
    position: relative;
    left: auto; top: auto;
    transform: none;
    width: 62%;
    margin: 0.4rem 0 0.4rem auto;
  }
  .statement__block--b { text-align: left; }
  .photobreak__media { clip-path: inset(0% 6% 0% 6%); }
}

@media (max-width: 520px) {
  .hero__roles { flex-direction: column; align-items: flex-start; gap: 0.4rem; }
  .hero__foot { flex-direction: column; align-items: flex-start; gap: 0.8rem; }
  .service__desc { display: none; }   /* keep mobile rows tight and readable */
  .btn { padding: 0.95rem 1.4rem; font-size: 0.66rem; }
}

/* ---------- 23. FALLBACKS ---------- */
/* No JS at all: hide loader, show everything */
.no-js .loader,
.no-gsap .loader { display: none; }
.no-js .cursor,
.no-gsap .cursor { display: none; }
.no-js .menu,
.no-gsap .menu { display: none; }
.no-js .overlay,
.no-gsap .overlay { display: none; }
.no-js .timeline__line,
.no-gsap .timeline__line { transform: scaleY(1); }
.no-js body,
.no-gsap body { background: var(--paper); color: var(--ink); }
.no-js .hero,
.no-gsap .hero { background: var(--ink); color: var(--paper); }
.no-js .project__detail,
.no-gsap .project__detail { display: none; }

/* Reduced motion: kill every non-essential animation */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  html { scroll-behavior: smooth; }
  .grain { display: none; }
  .marquee__inner { animation: none; transform: none; }
  .photobreak__media { clip-path: inset(0 0 0 0); }
  .hero__arrow { animation: none; }
  .details__dot { animation: none; }
}