/* ========================================================================
   ANTAION — Prototype Design System
   ======================================================================== */

:root {
  --ink: #0b1116;
  --ink-soft: #121b22;
  --ivory: #f1eee8;
  --paper: #f7f5f0;
  --blue: #417192;
  --earth: #8b735f;
  --stone: #aaa49b;
  --white: #ffffff;
  --text-dark: #171b1e;
  --line-dark: rgba(19, 25, 29, .17);
  --line-light: rgba(255, 255, 255, .20);

  --sans: "Helvetica Neue", Helvetica, Arial, system-ui, -apple-system, sans-serif;
  --serif: Georgia, "Times New Roman", Times, serif;

  --container: 1480px;
  --gutter: clamp(22px, 4vw, 68px);
  --header-h: 108px;
  --ease-premium: cubic-bezier(.22, 1, .36, 1);
  --ease-soft: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
html.no-js .reveal,
html.no-js .reveal-text,
html.no-js .reveal-line { opacity: 1 !important; transform: none !important; }

body {
  margin: 0;
  min-width: 320px;
  background: var(--ivory);
  color: var(--text-dark);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }

::selection { background: var(--blue); color: white; }

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 9999;
  transform: translateY(-200%);
  background: white;
  color: black;
  padding: 10px 14px;
  text-decoration: none;
}
.skip-link:focus { transform: translateY(0); }

.container {
  width: min(100%, calc(var(--container) + (var(--gutter) * 2)));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  position: relative;
  padding-block: clamp(110px, 13vw, 220px);
}
.section--ink { background: var(--ink); color: white; }
.section--ivory { background: var(--ivory); color: var(--text-dark); }
.section--earth {
  background:
    radial-gradient(circle at 75% 30%, rgba(65, 113, 146, .16), transparent 32%),
    linear-gradient(145deg, #151a1d 0%, #27231f 56%, #171b1e 100%);
  color: white;
}

/* Fixed film grain — intentionally subtle. */
.site-grain {
  position: fixed;
  inset: -50%;
  z-index: 900;
  pointer-events: none;
  opacity: .027;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 220 220' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  animation: grain 1.1s steps(2) infinite;
}
@keyframes grain {
  0% { transform: translate3d(0, 0, 0); }
  25% { transform: translate3d(3%, -2%, 0); }
  50% { transform: translate3d(-2%, 3%, 0); }
  75% { transform: translate3d(2%, 2%, 0); }
  100% { transform: translate3d(-3%, -1%, 0); }
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  height: var(--header-h);
  padding: 18px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: white;
  transition: color .45s var(--ease-soft), background-color .45s var(--ease-soft);
}
.site-header::after {
  content: "";
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: 0;
  height: 1px;
  background: rgba(255,255,255,.17);
  transition: background-color .45s ease;
}
.site-header.is-light {
  color: var(--text-dark);
  background: rgba(241, 238, 232, .78);
  backdrop-filter: blur(13px);
  -webkit-backdrop-filter: blur(13px);
}
.site-header.is-light::after { background: var(--line-dark); }
.site-header.menu-active { color: white !important; background: transparent !important; backdrop-filter: none; }
.site-header.menu-active::after { background: rgba(255,255,255,.15) !important; }

.brand { display: flex; align-items: center; text-decoration: none; }
.brand img {
  width: 66px;
  height: auto;
  transition: filter .45s ease, opacity .25s ease;
  filter: brightness(0) invert(1);
}
.site-header.is-light:not(.menu-active) .brand img { filter: none; }

.header-actions { display: flex; align-items: center; gap: clamp(22px, 3vw, 48px); }
.language-switch {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 10px;
  letter-spacing: .18em;
  font-weight: 600;
}
.language-divider, .language-disabled { opacity: .48; }
.menu-toggle {
  appearance: none;
  border: 0;
  background: transparent;
  color: currentColor;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 10px 0 10px 10px;
  font-size: 10px;
  letter-spacing: .18em;
  font-weight: 600;
}
.menu-icon { width: 26px; height: 16px; position: relative; display: block; }
.menu-icon i {
  position: absolute;
  right: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform-origin: center;
  transition: transform .55s var(--ease-premium), top .55s var(--ease-premium), width .3s ease;
}
.menu-icon i:first-child { top: 4px; }
.menu-icon i:last-child { top: 11px; width: 67%; }
.menu-toggle:hover .menu-icon i:last-child { width: 100%; }
.menu-active .menu-icon i:first-child { top: 8px; transform: rotate(45deg); }
.menu-active .menu-icon i:last-child { top: 8px; width: 100%; transform: rotate(-45deg); }

/* Fullscreen menu */
.menu-panel {
  position: fixed;
  inset: 0;
  z-index: 950;
  background: var(--ink);
  color: white;
  visibility: hidden;
  transform: translateY(-100%);
  transition: transform .85s var(--ease-premium), visibility 0s linear .85s;
}
.menu-panel.is-open {
  visibility: visible;
  transform: translateY(0);
  transition: transform .85s var(--ease-premium), visibility 0s;
}
.menu-panel-inner {
  min-height: 100svh;
  padding: calc(var(--header-h) + 55px) var(--gutter) 44px;
  display: grid;
  grid-template-columns: minmax(130px, .35fr) 1fr;
  grid-template-rows: 1fr auto;
  gap: 30px clamp(40px, 8vw, 130px);
  width: min(100%, calc(var(--container) + (var(--gutter) * 2)));
  margin-inline: auto;
}
.menu-kicker {
  font-size: 9px;
  letter-spacing: .23em;
  text-transform: uppercase;
  color: rgba(255,255,255,.48);
  padding-top: 13px;
}
.menu-nav { align-self: center; }
.menu-nav a {
  display: grid;
  grid-template-columns: 54px 1fr;
  align-items: baseline;
  padding: 12px 0;
  text-decoration: none;
  color: rgba(255,255,255,.48);
  border-bottom: 1px solid rgba(255,255,255,.09);
  transition: color .35s ease, padding-left .45s var(--ease-premium);
  opacity: 0;
  transform: translateY(22px);
}
.menu-panel.is-open .menu-nav a {
  opacity: 1;
  transform: translateY(0);
  transition: color .35s ease, padding-left .45s var(--ease-premium), opacity .6s var(--ease-premium), transform .6s var(--ease-premium);
}
.menu-panel.is-open .menu-nav a:nth-child(1) { transition-delay: .18s; }
.menu-panel.is-open .menu-nav a:nth-child(2) { transition-delay: .23s; }
.menu-panel.is-open .menu-nav a:nth-child(3) { transition-delay: .28s; }
.menu-panel.is-open .menu-nav a:nth-child(4) { transition-delay: .33s; }
.menu-panel.is-open .menu-nav a:nth-child(5) { transition-delay: .38s; }
.menu-nav a:hover { color: white; padding-left: 10px; }
.menu-nav small { font-size: 9px; letter-spacing: .18em; }
.menu-nav span {
  font-family: var(--serif);
  font-size: clamp(38px, 5.2vw, 80px);
  letter-spacing: -.035em;
  line-height: 1.02;
}
.menu-meta {
  grid-column: 2;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.58);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.menu-meta a { text-decoration: none; color: white; text-transform: none; letter-spacing: .04em; }

/* Cinematic media */
.cinematic {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  background: var(--ink);
  color: white;
}
.media-shell, .media-fallback, .vimeo-layer, .media-shade { position: absolute; inset: 0; }
.media-shell { overflow: hidden; background: var(--ink); }
.vimeo-layer { z-index: 1; opacity: 0; transition: opacity 1.5s ease; }
.media-shell.is-playing .vimeo-layer { opacity: 1; }
.vimeo-layer iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: 56.25vw;
  min-width: 177.78vh;
  min-height: 100vh;
  border: 0;
  transform: translate(-50%, -50%) scale(1.025);
  pointer-events: none;
}
.media-fallback {
  z-index: 0;
  transform: scale(1.03);
  animation: breathe 18s ease-out forwards;
}
@keyframes breathe { to { transform: scale(1); } }
.media-fallback--hero {
  background:
    radial-gradient(circle at 72% 25%, rgba(89, 117, 132, .30), transparent 29%),
    linear-gradient(120deg, #1b242a 0%, #0b1116 55%, #11191f 100%);
}
.media-fallback--portfolio {
  background:
    radial-gradient(ellipse at 40% 30%, rgba(139, 115, 95, .35), transparent 38%),
    linear-gradient(145deg, #172028, #090d10 60%);
}
.media-fallback--contact {
  background:
    radial-gradient(circle at 70% 60%, rgba(65, 113, 146, .30), transparent 28%),
    linear-gradient(125deg, #0a0f13 15%, #1a232a 100%);
}
.media-shade {
  z-index: 2;
  background:
    linear-gradient(180deg, rgba(4,8,11,.24) 0%, rgba(4,8,11,.04) 35%, rgba(4,8,11,.68) 100%),
    linear-gradient(90deg, rgba(4,8,11,.45), transparent 58%);
}
.media-shade--strong { background: linear-gradient(90deg, rgba(5,8,10,.78) 0%, rgba(5,8,10,.35) 52%, rgba(5,8,10,.16) 100%); }
.media-shade--contact { background: linear-gradient(180deg, rgba(5,8,10,.22), rgba(5,8,10,.78)); }

/* Hero */
.hero-content {
  position: relative;
  z-index: 3;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-top: calc(var(--header-h) + 30px);
  padding-bottom: clamp(42px, 7vh, 88px);
}
.hero-copy { max-width: 960px; }
.eyebrow {
  margin: 0 0 22px;
  color: rgba(255,255,255,.68);
  font-size: 10px;
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
}
.eyebrow--dark { color: rgba(19,25,29,.55); }
.hero-title {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(54px, 7.6vw, 126px);
  line-height: .90;
  font-weight: 400;
  letter-spacing: -.055em;
}
.hero-title .line-mask { display: block; overflow: hidden; padding-bottom: .08em; }
.hero-title .line-inner { display: block; transform: translateY(108%); animation: heroLine 1.15s var(--ease-premium) forwards; animation-delay: var(--delay, 0s); }
.hero-title-em { font-style: italic; color: #d8d1c7; }
@keyframes heroLine { to { transform: translateY(0); } }
.hero-intro {
  margin: 25px 0 30px;
  max-width: 560px;
  color: rgba(255,255,255,.68);
  font-size: clamp(14px, 1.2vw, 17px);
  line-height: 1.65;
}
.reveal-up { opacity: 0; transform: translateY(15px); animation: heroUp .9s var(--ease-premium) forwards; animation-delay: var(--delay, 0s); }
@keyframes heroUp { to { opacity: 1; transform: translateY(0); } }

.text-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 8px 0 10px;
  color: inherit;
  text-decoration: none;
  font-size: 12px;
  letter-spacing: .07em;
}
.text-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(.24);
  transform-origin: left;
  opacity: .65;
  transition: transform .6s var(--ease-premium);
}
.text-link i { font-style: normal; transition: transform .45s var(--ease-premium); }
.text-link:hover::after { transform: scaleX(1); }
.text-link:hover i { transform: translate(4px, -4px); }

.scroll-cue {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-left: 40px;
  color: rgba(255,255,255,.55);
}
.scroll-cue span { font-size: 8px; letter-spacing: .22em; writing-mode: vertical-rl; }
.scroll-cue i { display: block; width: 1px; height: 48px; background: rgba(255,255,255,.28); position: relative; overflow: hidden; }
.scroll-cue i::after { content:""; position:absolute; inset:0; background:white; transform: translateY(-100%); animation: scrollLine 2.3s ease-in-out infinite; }
@keyframes scrollLine { 0% { transform:translateY(-100%); } 50%,100% { transform:translateY(100%); } }

/* Shared scroll reveals */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease-premium), transform 1s var(--ease-premium); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-text { opacity: 0; transform: translateY(36px); transition: opacity 1.15s var(--ease-premium), transform 1.15s var(--ease-premium); }
.reveal-text.is-visible { opacity: 1; transform: translateY(0); }
/*.reveal-line { display:block; transform: translateY(110%); transition: transform 1.2s var(--ease-premium); }
.reveal-line.is-visible { transform: translateY(0); }*/

.reveal-line {
    display: block;
    opacity: 0;
    transform: translateY(45%);
    transition:
        transform 1.2s var(--ease-premium),
        opacity .8s ease;
}

.reveal-line.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.section-index {
  margin: 0;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .23em;
  text-transform: uppercase;
  color: currentColor;
  opacity: .44;
}

/* Manifesto */
.manifesto { min-height: 185vh; }
.manifesto-inner { position: relative; }
.manifesto-lines {
  max-width: 1080px;
  margin: clamp(120px, 18vw, 280px) 0 clamp(110px, 16vw, 250px);
}
.manifesto-line {
  margin: 0 0 clamp(100px, 13vw, 200px);
  font-family: var(--serif);
  font-size: clamp(34px, 5.3vw, 82px);
  line-height: 1.04;
  letter-spacing: -.04em;
  color: rgba(255,255,255,.42);
}
.manifesto-line em { color: white; font-weight: 400; }
.manifesto-line--final { font-size: clamp(40px, 6.1vw, 94px); color: rgba(255,255,255,.53); }
.signature {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-top: 46px;
  border-top: 1px solid rgba(255,255,255,.14);
}
.signature span { font-family: var(--serif); font-size: clamp(64px, 11vw, 180px); line-height: .8; letter-spacing: -.06em; }
.signature small { margin-top: 28px; font-size: 9px; letter-spacing: .25em; opacity: .5; }

/* Office */
.split-grid { display: grid; grid-template-columns: minmax(160px, .45fr) minmax(0, 1.55fr); gap: clamp(40px, 9vw, 150px); }
.split-aside { display: flex; flex-direction: column; min-height: 500px; }
.vertical-rule { width: 1px; flex: 1; margin: 48px 0 0 3px; background: linear-gradient(var(--line-dark), transparent); }
.split-content { max-width: 940px; }
.display-title {
  margin: 0 0 clamp(36px, 5vw, 74px);
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(60px, 8vw, 126px);
  line-height: .87;
  letter-spacing: -.06em;
}
.display-title em { font-weight: 400; color: var(--earth); }
.display-title--light { color: white; }
.display-title--light em { color: #c7b8aa; }
.lead-copy {
  margin: 0 0 26px;
  max-width: 810px;
  font-family: var(--serif);
  font-size: clamp(25px, 3vw, 43px);
  line-height: 1.22;
  letter-spacing: -.025em;
}
.contact .display-title {
    line-height: 1.05;
letter-spacing: -.055em;
}
.body-copy {
  margin: 0;
  max-width: 660px;
  color: rgba(19,25,29,.65);
  font-size: 15px;
  line-height: 1.8;
}
.lead-copy--light { color: white; }
.body-copy--light { color: rgba(255,255,255,.64); }
.office-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin-top: 70px;
  padding-top: 25px;
  border-top: 1px solid var(--line-dark);
}
.office-tags span { font-size: 9px; letter-spacing: .19em; text-transform: uppercase; color: rgba(19,25,29,.56); }

/* Philosophy */
.philosophy { min-height: 125svh; overflow:hidden; }
.philosophy::before {
  content:"A";
  position:absolute;
  right:-.05em;
  top:50%;
  transform:translateY(-55%);
  font-family:var(--serif);
  font-size:min(78vw, 960px);
  line-height:.7;
  color:transparent;
  -webkit-text-stroke:1px rgba(255,255,255,.035);
  pointer-events:none;
}
.philosophy-inner { position: relative; z-index:1; }
.philosophy-prelude {
  margin: clamp(100px, 14vw, 210px) 0 clamp(80px, 12vw, 180px);
  max-width: 810px;
}
.philosophy-prelude p {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-size: clamp(22px, 2.5vw, 37px);
  color: rgba(255,255,255,.55);
  letter-spacing: -.02em;
}
.land-remains {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(78px, 15.2vw, 245px);
  line-height: .86;
  letter-spacing: -.07em;
}
.land-remains .line-mask { display:block; overflow:hidden; padding: .10em 0 .14em;  margin: -.10em 0 -.08em; }
.land-remains-em { color:#c9bcaf; font-style:italic; }
.philosophy-note {
  max-width: 580px;
  margin: clamp(55px, 8vw, 110px) 0 0 auto;
  font-family: var(--serif);
  font-size: clamp(20px, 2.1vw, 31px);
  line-height: 1.35;
  color: rgba(255,255,255,.72);
}

/* Portfolio */
.portfolio { min-height: 120svh; }
.portfolio-content {
  position: relative;
  z-index: 3;
  min-height: 120svh;
  padding-top: calc(var(--header-h) + 45px);
  padding-bottom: clamp(70px, 9vw, 130px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.portfolio-copy { max-width: 980px; padding-top: 16vh; }
.portfolio-copy .lead-copy { max-width: 760px; }
.portfolio-copy .body-copy { margin-bottom: 32px; }

/* Process */
.section-heading { display:grid; grid-template-columns: minmax(160px,.45fr) 1.55fr; gap: clamp(40px,9vw,150px); align-items:start; margin-bottom: clamp(70px,10vw,150px); }
.section-heading h2 {
  margin:0;
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(48px,6.8vw,104px);
  line-height:.92;
  letter-spacing:-.055em;
}
.section-heading h2 em { color:var(--earth); font-weight:400; }
.process-list { margin:0; padding:0; list-style:none; border-top:1px solid var(--line-dark); }
.process-list li {
  display:grid;
  grid-template-columns: 90px minmax(0,1fr) minmax(100px, .35fr);
  gap:25px;
  align-items:center;
  min-height:116px;
  border-bottom:1px solid var(--line-dark);
  transition: padding-left .5s var(--ease-premium), background-color .35s ease;
}
.process-list li:hover { padding-left:12px; background:rgba(255,255,255,.32); }
.process-no, .process-meta { font-size:9px; letter-spacing:.18em; text-transform:uppercase; color:rgba(19,25,29,.47); }
.process-name { font-family:var(--serif); font-size:clamp(24px,2.5vw,37px); letter-spacing:-.025em; }
.process-meta { justify-self:end; }
.process-footnote { max-width:640px; margin:48px 0 0 auto; color:rgba(19,25,29,.60); font-size:13px; line-height:1.7; }

/* Contact */
.contact { min-height: 105svh; }
.contact-content {
  position:relative;
  z-index:3;
  min-height:105svh;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  padding-top:calc(var(--header-h) + 46px);
  padding-bottom:clamp(65px,9vw,125px);
}
.contact-copy { max-width:1050px; }
.contact-copy .lead-copy { max-width:650px; margin-bottom:42px; color:rgba(255,255,255,.65); }
.contact-email {
  position:relative;
  display:inline-flex;
  align-items:baseline;
  gap:22px;
  text-decoration:none;
  font-family:var(--serif);
  font-size:clamp(30px,4.3vw,68px);
  letter-spacing:-.04em;
  padding-bottom:9px;
}
.contact-email::after { content:""; position:absolute; left:0; right:0; bottom:0; height:1px; background:rgba(255,255,255,.45); transform-origin:left; transition:transform .6s var(--ease-premium); }
.contact-email:hover::after { transform:scaleX(.35); }
.contact-email i { font-family:var(--sans); font-size:.42em; font-style:normal; transition:transform .45s var(--ease-premium); }
.contact-email:hover i { transform:translate(6px,-6px); }

/* Footer */
.site-footer { background:#070a0c; color:white; padding:50px 0 55px; }
.footer-grid { display:flex; justify-content:space-between; align-items:flex-end; gap:30px; }
.footer-brand { display:flex; align-items:center; gap:22px; }
.footer-brand img { width:50px; filter:brightness(0) invert(1); opacity:.78; }
.footer-brand span { font-size:9px; letter-spacing:.2em; text-transform:uppercase; opacity:.5; }
.footer-meta { display:flex; gap:30px; font-size:9px; letter-spacing:.13em; text-transform:uppercase; opacity:.45; }

/* Responsive */
@media (max-width: 900px) {
  :root { --header-h: 88px; }
  .site-header { padding-top: 10px; padding-bottom: 10px; }
  .brand img { width: 56px; }
  .language-switch { display: none; }
  .menu-panel-inner { grid-template-columns:1fr; padding-top:calc(var(--header-h) + 55px); }
  .menu-kicker { display:none; }
  .menu-meta { grid-column:1; }
  .hero-title { font-size:clamp(49px,13.5vw,86px); }
  .scroll-cue { display:none; }
  .hero-intro br { display:none; }
  .manifesto { min-height:auto; }
  .manifesto-lines { margin-top:115px; }
  .manifesto-line { margin-bottom:100px; }
  .split-grid { grid-template-columns:1fr; gap:70px; }
  .split-aside { min-height:auto; }
  .vertical-rule { display:none; }
  .section-heading { grid-template-columns:1fr; gap:45px; }
 .process-list li {
    grid-template-columns: 54px minmax(0,1fr);
    grid-template-areas:
        "no name"
        ".  meta";

    column-gap: 18px;
    row-gap: 10px;

    min-height: 118px;
    padding-block: 22px;
}

.process-no {
    grid-area: no;
    align-self: start;
    padding-top: 7px;
}

.process-name {
    grid-area: name;
}

.process-meta {
    grid-area: meta;

    display: block;
    justify-self: start;

    margin-top: 2px;

    font-size: 8px;
    line-height: 1.2;
    letter-spacing: .20em;
    text-transform: uppercase;

    color: rgba(19,25,29,.42);
}
  .process-footnote { margin-left:54px; }
  .portfolio { min-height:110svh; }
  .portfolio-content { min-height:110svh; }
  .footer-grid { align-items:flex-start; flex-direction:column; }
  .footer-meta { width:100%; justify-content:space-between; }
}

@media (max-width: 560px) {
  :root { --gutter: 20px; }
  .site-header::after { left:20px; right:20px; }
  .menu-toggle { gap:10px; }
  .menu-nav a { grid-template-columns:42px 1fr; }
  .menu-nav span { font-size:clamp(34px,11vw,52px); }
  .menu-meta { flex-direction:column; align-items:flex-start; gap:14px; }
  .hero-content { padding-bottom:42px; }
  .hero-title { line-height:.92; }
  .hero-intro { margin-top:20px; }
  .section { padding-block:100px; }
  .manifesto-lines { margin-bottom:110px; }
  .manifesto-line { font-size:clamp(31px,9.8vw,47px); }
  .manifesto-line--final { font-size:clamp(35px,10.6vw,52px); }
  .signature span { font-size:21vw; }
  .display-title { font-size:clamp(55px,17vw,88px); }
  .lead-copy { font-size:clamp(25px,7.5vw,36px); }
  .land-remains { font-size:23vw; line-height:.75; }
  .philosophy-note { margin-left:0; }
  .portfolio-copy { padding-top:12vh; }
  .process-list li {
    grid-template-columns: 42px minmax(0,1fr);
    grid-template-areas:
        "no name"
        ".  meta";

    column-gap: 12px;
    row-gap: 9px;

    min-height: 118px;
    padding-block: 22px;
}
  .process-name { font-size:24px; }
  .process-footnote { margin-left:0; }
  .contact-email { font-size:8.4vw; }
  .footer-meta { flex-direction:column; gap:8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
  .site-grain { display:none; }
  .hero-title .line-inner, .reveal-up, .reveal, .reveal-text, .reveal-line { opacity:1 !important; transform:none !important; }
}

/* ============================================================
   VIMEO — CUSTOM SOUND CONTROL
   ============================================================ */

.vimeo-sound {
    position: absolute;
    z-index: 12;

    right: clamp(18px, 3vw, 48px);
    bottom: clamp(18px, 3vw, 38px);

    display: inline-flex;
    align-items: center;
    gap: 12px;

    padding: 10px 0;

    border: 0;
    background: transparent;

    color: rgba(255, 255, 255, .78);

    font: inherit;
    font-size: 9px;
    font-weight: 500;
    line-height: 1;

    letter-spacing: .18em;
    text-transform: uppercase;

    cursor: pointer;

    transition:
        color .35s ease,
        opacity .35s ease;
}

.vimeo-sound:hover {
    color: #fff;
}

.vimeo-sound__bars {
    width: 18px;
    height: 14px;

    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
}

.vimeo-sound__bars span {
    display: block;

    width: 1px;
    height: 4px;

    background: currentColor;

    transform-origin: center;

    transition:
        height .3s ease,
        opacity .3s ease;
}

.vimeo-sound__bars span:nth-child(2) {
    height: 8px;
}

.vimeo-sound__bars span:nth-child(3) {
    height: 5px;
}


/* Sound active */

.vimeo-sound.is-on
.vimeo-sound__bars span {
    animation: antaionSoundWave .9s ease-in-out infinite alternate;
}

.vimeo-sound.is-on
.vimeo-sound__bars span:nth-child(2) {
    animation-delay: -.35s;
}

.vimeo-sound.is-on
.vimeo-sound__bars span:nth-child(3) {
    animation-delay: -.65s;
}

@keyframes antaionSoundWave {

    0% {
        height: 3px;
    }

    50% {
        height: 11px;
    }

    100% {
        height: 6px;
    }
}


/* Keyboard accessibility */

.vimeo-sound:focus-visible {
    outline: 1px solid rgba(255,255,255,.8);
    outline-offset: 7px;
}


/* Motion accessibility */

@media (prefers-reduced-motion: reduce) {

    .vimeo-sound__bars span {
        animation: none !important;
    }
}


/* Mobile */

@media (max-width: 767px) {

    .vimeo-sound {
        right: 18px;
        bottom: 18px;

        font-size: 8px;

        gap: 9px;
    }
}

/* tuning */
@media (max-width: 560px) {

    .hero-intro {
        margin-bottom: 36px;
    }

    .office .body-copy {
        line-height: 1.9;
    }

    .philosophy-prelude {
        margin-bottom: 120px;
    }

    .process-list li {
        min-height: 118px;
        padding-block: 8px;
    }

    .process-name {
        line-height: 1.16;
    }

    .contact .display-title {
        line-height: .94;
    }

	.site-footer {
        padding: 42px 0 46px;
    }

    .footer-brand {
        gap: 16px;
    }

    .footer-brand span,
    .footer-meta {
        font-size: 8px;
    }
}

/* ============================================================
   MOBILE — GREEK TYPOGRAPHY REFINEMENTS
   ============================================================ */

@media (max-width: 560px) {

    /* PHILOSOPHY
       Keep "Η ΓΗ" large, but make the long second word fit */
    .land-remains {
        font-size: 23vw;
        line-height: .88;
    }

    .land-remains .land-remains-em {
        font-size: .62em;
        letter-spacing: -.045em;
    }


    /* PRIVATE PORTFOLIO
       Long Greek words need a slightly smaller editorial scale */
    .portfolio .display-title {
        font-size: clamp(34px, 10.8vw, 50px);
        line-height: .94;
        letter-spacing: -.055em;
    }


    /* PROCESS
       "συγκεκριμένους" must fit as a complete word */
    .process .section-heading h2 {
        font-size: clamp(34px, 10.8vw, 46px);
        line-height: .95;
        letter-spacing: -.045em;
    }
}

/* sound on-off cinematic */

/* ============================================================
   CINEMATIC WATCH MODE
   Triggered when Vimeo sound is active
   ============================================================ */

.hero-content,
.portfolio-content,
.contact-content {
    transition:
        opacity .75s var(--ease-premium),
        transform .85s var(--ease-premium),
        filter .75s ease;
}

.cinematic .media-shade {
    transition:
        opacity .8s var(--ease-premium);
}


/* When visitor chooses to watch/listen */

.cinematic.is-watch-mode .hero-content,
.cinematic.is-watch-mode .portfolio-content,
.cinematic.is-watch-mode .contact-content {
    opacity: 0;
    transform: translateY(12px);
    filter: blur(2px);
    pointer-events: none;
}


/* Let the film breathe — keep a little grading,
   but remove most of the dark overlay */

.cinematic.is-watch-mode .media-shade {
    opacity: .22;
}


/* Sound control must always remain available */

.cinematic.is-watch-mode .vimeo-sound {
    opacity: 1;
    pointer-events: auto;
}


/* Motion accessibility */

@media (prefers-reduced-motion: reduce) {

    .cinematic.is-watch-mode .hero-content,
    .cinematic.is-watch-mode .portfolio-content,
    .cinematic.is-watch-mode .contact-content {
        transform: none;
        filter: none;
    }
}