/* ============================================================
   hassanbaiga.com — Hassan Baiga personal site
   Editorial one-page: loader, hero window, journey, sticky work,
   services, contact. Matte dark base + #FFFF23 accent.
   ============================================================ */

:root {
  --ink: #0b0b0b;
  --ink-2: #111111;
  --ink-3: #171717;
  --paper: #f2f2ef;
  --accent: #ffff23;
  --line: rgba(242, 242, 239, 0.14);
  --line-soft: rgba(242, 242, 239, 0.08);
  --muted: rgba(242, 242, 239, 0.56);
  --gap: 1.3888888889vw;
  --margin: 3.3333333333vw;
  --radius: 1.3888888889vw;
  --ease: cubic-bezier(0.2, 1, 0.3, 1);
  --font-display: "Inter Tight", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "Space Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.35;
  -webkit-font-smoothing: antialiased;
  -moz-osx-priting: grayscale;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

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

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

.mono { font-family: var(--font-mono); font-weight: 400; letter-spacing: 0.02em; }

/* scrollbars */
body::-webkit-scrollbar { width: 0; }
html { scrollbar-width: none; }
html::-webkit-scrollbar { width: 0; }

/* ---------------- type scale ---------------- */
.h-display {
  font-weight: 500; font-size: 5.4vw; line-height: 1.02; letter-spacing: -0.03em;
}
.h-sub {
  font-weight: 500; font-size: 3.6vw; line-height: 1.06; letter-spacing: -0.02em;
}
.h-sub em, .h-display em { font-style: italic; color: var(--accent); }

.line { display: block; overflow: hidden; }
.line > span { display: block; }

.kicker {
  font-size: 0.72vw; text-transform: uppercase; color: var(--muted);
  letter-spacing: 0.18em;
}

/* ---------------- LOADER ---------------- */
#loader {
  position: fixed; inset: 0; z-index: 200;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
}
.loader-inner { text-align: center; }
.loader-name {
  font-weight: 500; font-size: 7vw; line-height: 1; letter-spacing: -0.04em;
}
.loader-short {
  font-family: var(--font-mono); font-weight: 400; text-transform: uppercase;
  font-size: 0.8vw; letter-spacing: 0.24em; color: var(--muted); margin-top: 1.4vw;
}
.loader-progress {
  position: absolute; right: var(--margin); bottom: 8vh;
  font-family: var(--font-mono); font-size: 0.9vw; color: var(--accent);
  letter-spacing: 0.06em;
}
.loader-foot {
  position: absolute; left: var(--margin); right: var(--margin); bottom: 4vh;
  display: flex; justify-content: space-between;
  font-size: 0.7vw; text-transform: uppercase; letter-spacing: 0.16em; color: var(--muted);
}

/* ---------------- CANVAS / GRAIN ---------------- */
#bgCanvas, #fluidCanvas {
  position: fixed; inset: 0; width: 100vw; height: 100vh;
  pointer-events: none;
}
#bgCanvas { z-index: 0; }
#fluidCanvas { z-index: 3; mix-blend-mode: difference; background: #000; }
.grain {
  position: fixed; inset: 0; z-index: 4; pointer-events: none; opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------------- SCROLLBAR ---------------- */
#scrollbar {
  position: fixed; top: 10vh; right: 1vw; width: 0.25vw; height: 80vh;
  z-index: 100; border-radius: 0.15vw; background: rgba(242, 242, 239, 0.1);
  opacity: 0; mix-blend-mode: difference;
}
.scrollbar-inner {
  position: absolute; left: 0; top: 0; width: 100%; height: 6vh;
  background: var(--paper); border-radius: 0.15vw;
}

/* ---------------- HEADER ---------------- */
.site-header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 120;
  padding: 1.6vw var(--margin);
  mix-blend-mode: difference;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 0.8vw; }
.brand-mark {
  font-size: 0.78vw; font-weight: 700; letter-spacing: 0.06em;
  border: 1px solid currentColor; border-radius: 50%;
  width: 2.1vw; height: 2.1vw; display: grid; place-items: center;
}
.brand-name { font-weight: 600; font-size: 1vw; letter-spacing: -0.01em; }
.header-right { display: flex; align-items: center; gap: 2vw; }

.btn-link {
  position: relative; display: inline-flex; align-items: center; gap: 0.6vw;
  font-size: 0.72vw; text-transform: uppercase; letter-spacing: 0.14em;
  padding: 0.7vw 1.1vw; border-radius: 3vw; overflow: hidden;
}
.btn-link .arrow { width: 0.9vw; height: 0.9vw; fill: currentColor; transition: transform 0.45s var(--ease); }
.btn-link:hover .arrow { transform: translate(2px, -2px); }
.btn-link .ball {
  position: absolute; inset: 0; border-radius: 3vw; z-index: -1;
  background: var(--accent); transform: translateY(102%); transition: transform 0.5s var(--ease);
}
.btn-link:hover { color: var(--ink); }
.btn-link:hover .ball { transform: translateY(0); }

.menu-btn { font-size: 0.72vw; text-transform: uppercase; letter-spacing: 0.14em; font-weight: 700; }
.pt { display: grid; height: 1em; overflow: hidden; text-align: center; }
.pt > span { grid-area: 1 / 1; transition: transform 0.5s var(--ease); }
.pt > span:last-child { transform: translateY(100%); }
.menu-btn:hover .pt > span:first-child { transform: translateY(-100%); }
.menu-btn:hover .pt > span:last-child { transform: translateY(0); }

/* ---------------- MENU ---------------- */
.menu {
  position: fixed; inset: 0; z-index: 150; width: 100%;
  background: var(--ink-2);
  clip-path: inset(0 0 100% 0);
  visibility: hidden;
}
.menu.is-open { visibility: visible; }
.menu-wrap {
  position: relative; height: 100%; padding: 8vw var(--margin) 4vw;
  display: flex; gap: 6vw; align-items: flex-start;
}
.menu-close {
  position: absolute; top: 2.2vw; right: var(--margin);
  width: 2.8vw; height: 2.8vw; border: 1px solid var(--line); border-radius: 50%;
  display: grid; place-items: center; font-size: 1vw;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.menu-close:hover { background: var(--accent); color: var(--ink); }
.menu-head {
  font-size: 0.7vw; text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--accent); margin-bottom: 1.6vw;
}
.menu-col a {
  display: flex; align-items: baseline; gap: 0.7vw; padding: 0.35vw 0;
  position: relative; width: fit-content;
}
.menu-col a em {
  font-family: var(--font-mono); font-style: normal; font-size: 0.62vw; color: var(--muted);
}
.menu-col a span {
  font-size: 1.9vw; font-weight: 500; letter-spacing: -0.02em;
  display: block; position: relative;
}
.menu-col a span::after {
  content: ""; position: absolute; left: 0; bottom: -0.15em; height: 1px; width: 100%;
  background: currentColor; transform: scaleX(0); transform-origin: 0 50%;
  transition: transform 0.5s var(--ease);
}
.menu-col a:hover span::after { transform: scaleX(1); }

/* ---------------- MAIN LAYOUT ---------------- */
main { position: relative; z-index: 2; }

section { position: relative; }

.hero, .about, .journey, .work, .services, .contact {
  padding: 0 var(--margin);
}

.kicker { padding-top: 8vw; margin-bottom: 2vw; }

/* ---------------- HERO ---------------- */
.hero {
  min-height: 100svh; display: flex; flex-direction: column;
  padding-top: 12vw; padding-bottom: 3vw;
}
.hero-top {
  display: grid; grid-template-columns: repeat(16, minmax(0, 1fr));
  gap: var(--gap); align-items: end;
}
.hero-left { grid-column: 1 / 11; }
.hero-right {
  grid-column: 12 / 17; font-size: 1vw; line-height: 1.5; color: var(--muted);
  padding-bottom: 1.2vw;
}

.hero-window {
  position: relative; flex: 1 1 auto; min-height: 40vh; margin-top: var(--gap);
  border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(145deg, #1b1b1b 0%, #0e0e0e 55%, #141414 100%);
  box-shadow: 0 0 0 1px var(--line-soft) inset;
  display: flex; align-items: flex-end;
}
.window-svg { position: absolute; inset: 0; width: 100.1%; height: 100%; }
.wm-cover { fill: var(--accent); -webkit-mask: url(#winMask); mask: url(#winMask); opacity: 0.96; }
.hero-window-label {
  position: relative; z-index: 2; width: 100%;
  display: flex; justify-content: space-between; gap: 1vw;
  padding: 1.4vw 1.6vw; font-size: 0.68vw;
  text-transform: uppercase; letter-spacing: 0.16em; color: rgba(11, 11, 11, 0.62);
}
.hero-tag {
  position: absolute; top: 1.4vw; left: 1.6vw; z-index: 2;
  display: inline-flex; align-items: center; gap: 0.5vw;
  font-size: 0.66vw; text-transform: uppercase; letter-spacing: 0.16em;
  color: rgba(11, 11, 11, 0.6);
}
.hero-tag .dot { width: 0.5vw; height: 0.5vw; border-radius: 50%; background: #0b0b0b; }

.hero-ticker {
  position: relative; overflow: hidden; margin-top: var(--gap);
  height: 2.4vw; display: flex; align-items: center;
}
.ticker-track { display: flex; white-space: nowrap; will-change: transform; }
.ticker-track span {
  font-family: var(--font-mono); font-size: 0.78vw; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--muted); padding-right: 2vw;
}

.hero-scroll {
  display: flex; align-items: center; gap: 0.8vw; margin-top: 1.2vw;
  font-size: 0.66vw; text-transform: uppercase; letter-spacing: 0.18em; color: var(--muted);
}
.scroll-line { position: relative; width: 4vw; height: 1px; background: var(--line); overflow: hidden; }
.scroll-line i { position: absolute; inset: 0; width: 40%; background: var(--accent); }

/* ---------------- ABOUT ---------------- */
.about-grid {
  display: grid; grid-template-columns: repeat(16, minmax(0, 1fr));
  gap: var(--gap); align-items: start;
}
.about-portrait {
  grid-column: 1 / 8; position: relative; border-radius: var(--radius); overflow: hidden;
  background: var(--ink-3); aspect-ratio: 4 / 4.6;
}
.about-portrait img:first-child {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.86) contrast(1.04) brightness(0.92);
}
.about-portrait::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,11,11,0.05) 30%, rgba(11,11,11,0.72) 100%);
}
.wordmark {
  position: absolute; right: 1.2vw; bottom: 2.6vw; width: 9vw; z-index: 3;
  filter: saturate(0.95) brightness(0.98);
}
.portrait-meta {
  position: absolute; left: 1.2vw; right: 1.2vw; bottom: 1vw; z-index: 3;
  display: flex; justify-content: space-between; font-size: 0.64vw;
  text-transform: uppercase; letter-spacing: 0.16em; color: rgba(242,242,239,0.72);
}
.about-text { grid-column: 9 / 17; }
.about-text .h-sub { margin-bottom: 2vw; }
.about-text .lead { font-size: 1.5vw; line-height: 1.32; letter-spacing: -0.01em; margin-bottom: 1.4vw; }
.about-text p { font-size: 1vw; line-height: 1.62; color: var(--muted); margin-bottom: 1vw; max-width: 34em; }
.about-text .lead { color: var(--paper); }
.about-facts {
  display: flex; gap: 3vw; margin-top: 2.4vw; padding-top: 1.6vw;
  border-top: 1px solid var(--line);
}
.fact { display: flex; flex-direction: column; gap: 0.3vw; }
.fact-n { font-size: 1.8vw; font-weight: 700; color: var(--accent); letter-spacing: -0.02em; }
.fact-l { font-size: 0.66vw; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted); }

/* ---------------- JOURNEY ---------------- */
.journey { padding-top: 0; overflow: hidden; }
.journey-track {
  display: flex; gap: var(--gap); align-items: stretch;
  padding-bottom: 4vw; will-change: transform;
}
.j-head {
  flex: 0 0 42vw; display: flex; flex-direction: column; justify-content: center;
  padding-right: 3vw;
}
.j-kicker { padding-top: 0; margin-bottom: 1.4vw; }
.j-tiny { font-size: 0.74vw; color: var(--accent); letter-spacing: 0.16em; margin-bottom: 1vw; }
.j-note { font-size: 0.95vw; color: var(--muted); margin-top: 1.2vw; max-width: 26em; line-height: 1.6; }
.j-progress {
  display: flex; align-items: center; gap: 0.9vw; margin-top: 2.4vw;
  font-size: 0.72vw; color: var(--muted);
}
.jp-bar { position: relative; flex: 0 0 12vw; height: 1px; background: var(--line); display: block; }
.jp-bar b { position: absolute; left: 0; top: 0; height: 100%; width: 16.66%; background: var(--accent); }

.j-card {
  flex: 0 0 30vw; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2vw; display: flex; flex-direction: column; gap: 1vw;
  background: linear-gradient(160deg, #141414 0%, #0d0d0d 100%);
  min-height: 30vw;
}
.j-year { font-size: 1.1vw; color: var(--accent); font-weight: 700; }
.j-name { font-size: 1.7vw; font-weight: 500; letter-spacing: -0.02em; line-height: 1.15; }
.j-at { display: block; font-size: 0.7vw; color: var(--muted); font-weight: 400; margin-top: 0.45vw; }
.j-desc { font-size: 0.95vw; line-height: 1.6; color: var(--muted); margin-top: auto; }
.j-tag {
  align-self: flex-start; font-size: 0.62vw; text-transform: uppercase; letter-spacing: 0.16em;
  border: 1px solid var(--line); border-radius: 3vw; padding: 0.35vw 0.8vw; color: var(--muted);
}

/* ---------------- WORK ---------------- */
.work-head { max-width: 62vw; }
.work-head .h-sub { margin-bottom: 1.4vw; }
.work-note { font-size: 1vw; color: var(--muted); line-height: 1.6; max-width: 34em; margin-bottom: 5vw; }

.work-list { display: flex; flex-direction: column; }
.project { display: block; }
.project-sticky { position: sticky; top: 11vh; padding-bottom: 1.6vw; }
.project-inner {
  display: grid; grid-template-columns: repeat(16, minmax(0, 1fr)); gap: var(--gap);
  align-items: center; border-top: 1px solid var(--line); padding-top: 1.6vw;
}
.project-details { grid-column: 1 / 7; }
.p-meta { font-size: 0.68vw; text-transform: uppercase; letter-spacing: 0.16em; color: var(--accent); margin-bottom: 1vw; }
.p-name { font-size: 2.6vw; font-weight: 500; letter-spacing: -0.03em; line-height: 1.05; }
.p-desc { font-size: 1vw; line-height: 1.6; color: var(--muted); margin: 1vw 0 1.6vw; max-width: 24em; }
.p-cta { font-size: 0.7vw; text-transform: uppercase; letter-spacing: 0.16em; display: inline-flex; align-items: center; gap: 0.4vw; }
.p-cta i { font-style: normal; transition: transform 0.4s var(--ease); display: inline-block; }
.project:hover .p-cta i { transform: translate(3px, -3px); }
.project-media {
  grid-column: 9 / 17; border-radius: var(--radius); overflow: hidden; aspect-ratio: 16 / 9;
  background: var(--ink-3);
}
.project-media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.86) contrast(1.04) brightness(0.9);
  transition: transform 0.9s var(--ease), filter 0.6s var(--ease);
}
.project:hover .project-media img { transform: scale(1.045); filter: saturate(0.95) contrast(1.05) brightness(0.98); }

/* ---------------- SERVICES ---------------- */
.define-row {
  display: grid; grid-template-columns: repeat(16, minmax(0, 1fr));
  gap: var(--gap); align-items: start; margin-bottom: 5vw;
}
.define-left { grid-column: 1 / 7; }
.define-word { font-size: 5vw; font-weight: 500; letter-spacing: -0.04em; line-height: 1; }
.define-ipa { font-size: 0.78vw; color: var(--muted); margin-top: 0.8vw; }
.define-ipa em { font-style: italic; }
.define-right { grid-column: 9 / 17; display: flex; flex-direction: column; gap: 1.2vw; }
.define-right p { font-size: 1.05vw; line-height: 1.6; color: var(--muted); display: flex; gap: 0.8vw; }
.define-right .dn { color: var(--accent); font-size: 0.8vw; padding-top: 0.25vw; }
.define-syn { color: var(--paper) !important; font-size: 0.8vw !important; padding-top: 0.6vw; }

.tabs { border-top: 1px solid var(--line); }
.tabs-header { display: flex; flex-wrap: wrap; gap: 0; }
.tab-btn {
  flex: 1 1 auto; text-align: left; padding: 1.4vw 0;
  font-size: 0.72vw; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--muted); border-bottom: 1px solid var(--line);
  position: relative; transition: color 0.35s var(--ease);
}
.tab-btn::after {
  content: ""; position: absolute; left: 0; bottom: -1px; height: 1px; width: 100%;
  background: var(--accent); transform: scaleX(0); transform-origin: 0 50%;
  transition: transform 0.5s var(--ease);
}
.tab-btn:hover { color: var(--paper); }
.tab-btn.is-active { color: var(--paper); }
.tab-btn.is-active::after { transform: scaleX(1); }
.tabs-body { padding: 2.4vw 0 6vw; min-height: 5vw; }
.tab-pane {
  display: none; font-size: 1.6vw; line-height: 1.4; letter-spacing: -0.01em;
  max-width: 34em;
}
.tab-pane.is-active { display: block; }

/* ---------------- CONTACT ---------------- */
.contact { padding-top: 6vw; padding-bottom: 4vw; }
.contact-kicker { font-size: 0.72vw; text-transform: uppercase; letter-spacing: 0.18em; color: var(--accent); margin-bottom: 2vw; }
.contact-title { margin-bottom: 4vw; }
.contact-links { display: flex; flex-direction: column; }
.clink {
  display: grid; grid-template-columns: 10vw 1fr auto; align-items: center; gap: 1vw;
  padding: 1.3vw 0; border-top: 1px solid var(--line);
  font-size: 0.82vw; text-transform: uppercase; letter-spacing: 0.1em;
  transition: padding 0.5s var(--ease), color 0.4s var(--ease);
}
.clink:last-child { border-bottom: 1px solid var(--line); }
.clink span:first-child { color: var(--muted); }
.clink span:nth-child(2) { font-family: var(--font-display); text-transform: none; font-size: 1.4vw; letter-spacing: -0.01em; }
.clink i { font-style: normal; transition: transform 0.4s var(--ease); }
.clink:hover { padding-left: 1.4vw; color: var(--accent); }
.clink:hover i { transform: translate(4px, -4px); }
.contact-hint { font-size: 0.68vw; color: var(--muted); text-transform: uppercase; letter-spacing: 0.14em; margin-top: 2.4vw; }

/* ---------------- FOOTER ---------------- */
.foot { padding: 0 0 2vw; }
.foot-marquee { display: flex; overflow: hidden; border-top: 1px solid var(--line); padding: 2vw 0; }
.foot-big {
  font-size: 9vw; font-weight: 500; letter-spacing: -0.02em; white-space: nowrap;
  color: transparent; -webkit-text-stroke: 1px var(--line); flex-shrink: 0;
}
.foot-row {
  display: flex; justify-content: space-between; gap: 1vw; flex-wrap: wrap;
  padding-top: 1.6vw; border-top: 1px solid var(--line);
  font-size: 0.66vw; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted);
}

/* reveal utility — start state is applied by JS so it never fights the stylesheet */
.reveal { opacity: 0; }

/* ---------------- RESPONSIVE ---------------- */
@media (max-width: 1100px) {
  :root { --margin: 5vw; --gap: 2vw; }
  .kicker { padding-top: 12vw; font-size: 1.6vw; }
  .h-display { font-size: 8vw; }
  .h-sub { font-size: 5.6vw; }
  .loader-name { font-size: 11vw; }
  .loader-short, .loader-foot, .loader-progress { font-size: 2vw; }
  .brand-mark { width: 5vw; height: 5vw; font-size: 1.8vw; }
  .brand-name { font-size: 2.2vw; }
  .menu-btn, .btn-link { font-size: 1.7vw; }
  .btn-link .arrow { width: 2.2vw; height: 2.2vw; }
  .hero { padding-top: 22vw; }
  .hero-top { display: block; }
  .hero-right { font-size: 2.2vw; margin-top: 3vw; }
  .hero-window { min-height: 46vh; margin-top: 4vw; }
  .hero-window-label, .hero-tag { font-size: 1.5vw; padding: 3vw; }
  .hero-ticker { height: 5vw; margin-top: 3vw; }
  .ticker-track span { font-size: 1.9vw; }
  .hero-scroll { font-size: 1.6vw; margin-top: 3vw; }
  .scroll-line { width: 10vw; }
  .about-grid, .about-text, .about-portrait { display: block; }
  .about-portrait { width: 100%; aspect-ratio: 4/4.4; margin-bottom: 4vw; }
  .wordmark { width: 20vw; }
  .portrait-meta { font-size: 1.6vw; }
  .about-text .h-sub { margin-bottom: 4vw; }
  .about-text .lead { font-size: 3.2vw; margin-bottom: 3vw; }
  .about-text p { font-size: 2.3vw; margin-bottom: 2.4vw; }
  .about-facts { gap: 6vw; margin-top: 5vw; padding-top: 4vw; }
  .fact-n { font-size: 4.4vw; }
  .fact-l { font-size: 1.6vw; }
  .journey-track { flex-direction: column; gap: 4vw; }
  .j-head { flex: none; padding-right: 0; }
  .j-kicker { padding-top: 0; }
  .j-tiny { font-size: 1.8vw; }
  .j-note { font-size: 2.2vw; }
  .j-progress { font-size: 1.8vw; margin-top: 4vw; }
  .jp-bar { flex-basis: 30vw; }
  .j-card { flex: none; min-height: 0; padding: 5vw; gap: 2.4vw; }
  .j-year { font-size: 2.6vw; }
  .j-name { font-size: 4vw; }
  .j-at { font-size: 1.7vw; }
  .j-desc { font-size: 2.2vw; }
  .j-tag { font-size: 1.5vw; padding: 0.8vw 2vw; }
  .work-head { max-width: none; }
  .work-note { font-size: 2.2vw; margin-bottom: 8vw; }
  .project-sticky { position: static; padding-bottom: 6vw; }
  .project-inner { display: block; padding-top: 4vw; }
  .p-meta { font-size: 1.6vw; margin-bottom: 2vw; }
  .p-name { font-size: 6vw; }
  .p-desc { font-size: 2.2vw; margin: 2vw 0 3vw; }
  .p-cta { font-size: 1.7vw; }
  .project-media { aspect-ratio: 16/10; margin-top: 3vw; }
  .define-row { display: block; margin-bottom: 10vw; }
  .define-word { font-size: 12vw; }
  .define-ipa { font-size: 1.8vw; }
  .define-right { margin-top: 5vw; gap: 3vw; }
  .define-right p { font-size: 2.4vw; }
  .define-right .dn, .define-syn { font-size: 1.8vw !important; }
  .tab-btn { font-size: 1.7vw; padding: 3vw 0; }
  .tabs-body { padding: 5vw 0 10vw; }
  .tab-pane { font-size: 3vw; }
  .contact { padding-top: 10vw; }
  .contact-kicker { font-size: 1.7vw; margin-bottom: 4vw; }
  .contact-title { margin-bottom: 8vw; }
  .clink { grid-template-columns: 24vw 1fr auto; padding: 3vw 0; font-size: 1.9vw; gap: 2vw; }
  .clink span:nth-child(2) { font-size: 3vw; }
  .contact-hint { font-size: 1.6vw; margin-top: 5vw; }
  .foot-big { font-size: 18vw; }
  .foot-row { font-size: 1.5vw; padding-top: 4vw; gap: 2vw; flex-direction: column; }
  .menu-wrap { flex-direction: column; gap: 8vw; padding: 26vw var(--margin) 6vw; }
  .menu-close { width: 10vw; height: 10vw; font-size: 3.4vw; top: 6vw; }
  .menu-head { font-size: 1.7vw; margin-bottom: 3vw; }
  .menu-col a span { font-size: 5.4vw; }
  .menu-col a em { font-size: 1.7vw; }
  #scrollbar { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .line > span { transform: none; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------------- CONTACT FORM ---------------- */
.cform { margin-bottom: 4vw; max-width: 62vw; }
.cform-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap); }
.cfield { display: flex; flex-direction: column; gap: 0.7vw; margin-bottom: 1.8vw; }
.cfield-label { font-size: 0.66vw; text-transform: uppercase; letter-spacing: 0.16em; color: var(--muted); }
.cform input[type="text"],
.cform input[type="email"],
.cform textarea {
  width: 100%; background: transparent; color: var(--paper);
  border: 0; border-bottom: 1px solid var(--line);
  padding: 0.9vw 0; font-family: var(--font-display);
  font-size: 1.25vw; letter-spacing: -0.01em; line-height: 1.4;
  transition: border-color 0.4s var(--ease); resize: vertical; }
.cform textarea { min-height: 7vw; }
.cform input::placeholder, .cform textarea::placeholder { color: rgba(242,242,239,0.28); }
.cform input:focus, .cform textarea:focus { outline: none; border-bottom-color: var(--accent); }
.cform input:user-invalid, .cform textarea:user-invalid { border-bottom-color: #ff5f56; }
.cform .is-invalid { border-bottom-color: #ff5f56 !important; }

.cform-foot { display: flex; align-items: center; gap: 2vw; margin-top: 0.6vw; }
.cform-btn { position: relative; display: inline-flex; align-items: center; gap: 0.7vw;
  font-size: 0.72vw; text-transform: uppercase; letter-spacing: 0.14em;
  padding: 0.85vw 1.5vw; border-radius: 3vw; overflow: hidden;
  border: 1px solid var(--line); color: var(--paper);
  transition: color 0.45s var(--ease); }
.cform-btn::before { content: ""; position: absolute; inset: 0; border-radius: 3vw; z-index: -1;
  background: var(--accent); transform: translateY(102%); transition: transform 0.5s var(--ease); }
.cform-btn:hover { color: var(--ink); }
.cform-btn:hover::before { transform: translateY(0); }
.cform-btn-arrow { font-size: 0.9vw; transition: transform 0.45s var(--ease); }
.cform-btn:hover .cform-btn-arrow { transform: translate(3px, -3px); }
.cform-btn[disabled] { opacity: 0.55; cursor: progress; }
.cform-btn.is-sent { border-color: var(--accent); color: var(--accent); }

.cform-status { font-size: 0.68vw; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin: 0; }
.cform-status.is-ok { color: var(--accent); }
.cform-status.is-err { color: #ff5f56; }

.cform-trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

@media (max-width: 820px) {
  .cform { max-width: none; }
  .cform-grid { grid-template-columns: 1fr; gap: 0; }
  .cfield { gap: 1.6vw; margin-bottom: 4vw; }
  .cfield-label { font-size: 1.9vw; }
  .cform input[type="text"], .cform input[type="email"], .cform textarea { font-size: 3vw; padding: 2vw 0; }
  .cform textarea { min-height: 22vw; }
  .cform-btn { font-size: 2vw; padding: 2.4vw 4vw; }
  .cform-btn-arrow { font-size: 2.4vw; }
  .cform-status { font-size: 1.9vw; }
}