/* Indiaone — AI Voice Agents. Static, S3-ready. */

:root {
  --ink: #070708;
  --ink-2: #0d0d10;
  --ink-3: #141418;
  --paper: #f4f1ea;
  --accent: #ff6b1a;
  --accent-2: #ffb347;
  --text: #f4f1ea;
  --muted: rgba(244, 241, 234, 0.55);
  --faint: rgba(244, 241, 234, 0.28);
  --line: rgba(244, 241, 234, 0.12);
  --font-d: 'Bricolage Grotesque', sans-serif;
  --font-s: 'Instrument Serif', serif;
  --font-b: 'Instrument Sans', sans-serif;
  --font-m: 'JetBrains Mono', monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: auto; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-b);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

em { font-family: var(--font-s); font-style: italic; font-weight: 400; color: var(--accent); }

/* ---------- grain ---------- */
.grain {
  position: fixed; inset: -50%; z-index: 200; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.05;
  animation: grain-shift 0.9s steps(4) infinite;
}
@keyframes grain-shift {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-2%, 1%); }
  50% { transform: translate(1%, -2%); }
  75% { transform: translate(-1%, 2%); }
  100% { transform: translate(2%, -1%); }
}

/* ---------- cursor ---------- */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0; z-index: 300; pointer-events: none;
  border-radius: 50%; transform: translate(-50%, -50%);
}
.cursor-dot { width: 6px; height: 6px; background: var(--accent); }
.cursor-ring {
  width: 34px; height: 34px; border: 1px solid rgba(255, 107, 26, 0.5);
  transition: width 0.3s var(--ease), height 0.3s var(--ease), border-color 0.3s;
}
body.cursor-hover .cursor-ring { width: 60px; height: 60px; border-color: var(--accent); }
@media (pointer: coarse) { .cursor-dot, .cursor-ring { display: none; } }

/* ---------- preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 400;
  display: flex; align-items: center; justify-content: center;
}
.preloader-curtain {
  position: absolute; inset: 0; background: var(--ink-2);
  transition: transform 1s var(--ease);
}
.preloader-inner {
  position: relative; z-index: 2; text-align: center;
  transition: opacity 0.4s var(--ease), transform 0.6s var(--ease);
}
.preloader-mark { display: flex; gap: 5px; justify-content: center; margin-bottom: 20px; }
.pl-bar { width: 4px; background: var(--accent); border-radius: 2px; animation: pl 0.9s ease-in-out infinite; }
.pl-bar:nth-child(1) { height: 14px; animation-delay: 0s; }
.pl-bar:nth-child(2) { height: 26px; animation-delay: 0.12s; }
.pl-bar:nth-child(3) { height: 18px; animation-delay: 0.24s; }
.pl-bar:nth-child(4) { height: 30px; animation-delay: 0.36s; }
.pl-bar:nth-child(5) { height: 12px; animation-delay: 0.48s; }
@keyframes pl { 0%, 100% { transform: scaleY(0.5); } 50% { transform: scaleY(1.4); } }
.preloader-word {
  font-family: var(--font-d); font-weight: 700; font-size: 28px; letter-spacing: -0.02em;
}
.preloader-reg { color: var(--accent); font-size: 14px; vertical-align: super; }
.preloader-count {
  margin-top: 14px; font-family: var(--font-m); font-size: 12px; color: var(--muted); letter-spacing: 0.2em;
}
body.loaded .preloader-inner { opacity: 0; transform: translateY(-30px); }
body.loaded .preloader-curtain { transform: translateY(-100%); transition-delay: 0.25s; }
body.loaded .preloader { pointer-events: none; }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 4vw;
  transition: padding 0.4s var(--ease), background 0.4s var(--ease), backdrop-filter 0.4s;
  opacity: 0; transform: translateY(-12px);
}
body.loaded .nav { opacity: 1; transform: none; transition: opacity 0.8s var(--ease) 1.3s, transform 0.8s var(--ease) 1.3s, padding 0.4s var(--ease), background 0.4s var(--ease); }
.nav.scrolled {
  padding: 12px 4vw;
  background: rgba(7, 7, 8, 0.72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.nav-progress {
  position: absolute; top: 0; left: 0; height: 2px; width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-d); font-weight: 700; font-size: 19px; letter-spacing: -0.01em;
}
.nav-logo-mark { display: flex; align-items: flex-end; gap: 2px; height: 18px; }
.nav-logo-mark i { width: 3px; background: var(--accent); border-radius: 2px; animation: pl 1s ease-in-out infinite; }
.nav-logo-mark i:nth-child(1) { height: 8px; }
.nav-logo-mark i:nth-child(2) { height: 16px; animation-delay: 0.15s; }
.nav-logo-mark i:nth-child(3) { height: 11px; animation-delay: 0.3s; }
.nav-logo-mark i:nth-child(4) { height: 18px; animation-delay: 0.45s; }
.nav-logo-sub {
  font-family: var(--font-m); font-weight: 400; font-size: 9px; color: var(--muted);
  letter-spacing: 0.18em; text-transform: uppercase; margin-top: 6px; margin-left: 2px;
}
.nav-links { display: flex; gap: 34px; }
.nav-links a {
  font-size: 13px; font-weight: 500; letter-spacing: 0.04em; color: var(--muted);
  position: relative; transition: color 0.3s;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -5px; height: 1px; width: 100%;
  background: var(--accent); transform: scaleX(0); transform-origin: right;
  transition: transform 0.4s var(--ease);
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }
@media (max-width: 860px) { .nav-links { display: none; } }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-b); font-weight: 600; font-size: 14px; letter-spacing: 0.02em;
  cursor: pointer; position: relative; overflow: hidden;
  transition: color 0.35s var(--ease), border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.btn span { position: relative; z-index: 2; display: inline-block; transition: transform 0.4s var(--ease); }
.btn-pill {
  padding: 10px 22px; border-radius: 100px;
  border: 1px solid var(--line); color: var(--text);
}
.btn-pill::before, .btn-solid::before, .btn-dark::before, .btn-ghost::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background: var(--accent);
  transform: translateY(101%); transition: transform 0.45s var(--ease);
}
.btn-pill:hover, .btn-solid:hover { color: var(--ink); border-color: var(--accent); }
.btn-pill:hover::before, .btn-solid:hover::before, .btn-ghost:hover::before { transform: translateY(0); }
.btn-solid {
  padding: 17px 36px; border-radius: 100px; background: var(--accent); color: var(--ink);
}
.btn-solid::before { background: var(--paper); }
.btn-ghost {
  padding: 17px 36px; border-radius: 100px; border: 1px solid var(--line); color: var(--text);
}
.btn-ghost:hover { color: var(--ink); }
.btn-dark {
  padding: 19px 44px; border-radius: 100px; background: var(--ink); color: var(--paper);
  font-size: 16px; margin-top: 8px;
}
.btn-dark:hover { color: var(--ink); }

/* ---------- shared section bits ---------- */
.section-label {
  font-family: var(--font-m); font-size: 11px; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--muted); display: flex; align-items: center; gap: 10px; margin-bottom: 34px;
}
.section-label .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.section-title {
  font-family: var(--font-d); font-weight: 600; letter-spacing: -0.03em;
  font-size: clamp(2.4rem, 5.5vw, 4.6rem); line-height: 1.02; margin-bottom: 60px;
}
.label-dark { color: rgba(7, 7, 8, 0.55); }

/* ---------- reveals ---------- */
.reveal { opacity: 0; transform: translateY(44px); transition: opacity 1s var(--ease), transform 1s var(--ease); transition-delay: var(--d, 0s); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- hero ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 140px 6vw 0; overflow: hidden;
}
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.9; }
.hero-vignette {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 70% 55% at 30% 42%, transparent 30%, rgba(7, 7, 8, 0.75) 100%),
    linear-gradient(to bottom, rgba(7,7,8,0.4), transparent 25%, transparent 70%, var(--ink) 100%);
}
.hero-inner { position: relative; z-index: 2; max-width: 1200px; }
.hero-kicker {
  font-family: var(--font-m); font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--muted); display: flex; align-items: center; gap: 10px; margin-bottom: 34px;
}
.hero-kicker .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 14px var(--accent); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
.hero-title {
  font-family: var(--font-d); font-weight: 650; letter-spacing: -0.045em;
  font-size: clamp(3.2rem, 10.5vw, 9.2rem); line-height: 0.98; text-wrap: balance;
}
.hero-title em { font-size: 0.94em; letter-spacing: -0.01em; }
.h-line { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.h-inner {
  display: block; transform: translateY(115%);
  transition: transform 1.1s var(--ease);
}
body.loaded .h-line:nth-child(1) .h-inner { transform: translateY(0); transition-delay: 0.55s; }
body.loaded .h-line:nth-child(2) .h-inner { transform: translateY(0); transition-delay: 0.68s; }
body.loaded .h-line:nth-child(3) .h-inner { transform: translateY(0); transition-delay: 0.81s; }
.hero-sub {
  max-width: 520px; margin-top: 34px; color: var(--muted); font-size: 17px; line-height: 1.7;
}
.hero-actions { display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; }
.reveal-load { opacity: 0; transform: translateY(26px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
body.loaded .reveal-load { opacity: 1; transform: none; }
body.loaded .hero-kicker { transition-delay: 0.4s; }
body.loaded .hero-sub { transition-delay: 0.95s; }
body.loaded .hero-actions { transition-delay: 1.08s; }
body.loaded .hero-stats { transition-delay: 1.2s; }
.hero-stats {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: repeat(4, 1fr);
  margin-top: 9vh; border-top: 1px solid var(--line);
}
.hstat { padding: 26px 20px 34px 0; border-right: 1px solid var(--line); }
.hstat:last-child { border-right: none; }
.hstat + .hstat { padding-left: 28px; }
.hstat b {
  display: block; font-family: var(--font-d); font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.6rem); letter-spacing: -0.02em; color: var(--accent-2);
}
.hstat span { font-family: var(--font-m); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
@media (max-width: 720px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hstat:nth-child(2) { border-right: none; }
  .hstat:nth-child(n+3) { border-top: 1px solid var(--line); }
  .hstat:nth-child(odd) { padding-left: 0; }
}
.hero-scrollhint {
  position: absolute; bottom: 26px; right: 6vw; z-index: 3;
  font-family: var(--font-m); font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--faint); display: flex; align-items: center; gap: 12px;
}
.hero-scrollhint span { display: block; width: 1px; height: 44px; background: linear-gradient(var(--accent), transparent); animation: drip 1.8s var(--ease) infinite; }
@keyframes drip { 0% { transform: scaleY(0); transform-origin: top; } 55% { transform: scaleY(1); transform-origin: top; } 56% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ---------- marquee ---------- */
.marquee {
  background: var(--accent); color: var(--ink);
  overflow: hidden; padding: 20px 0;
  border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink);
  position: relative; z-index: 3;
}
.marquee-track { display: flex; width: max-content; animation: marquee 42s linear infinite; }
.marquee-track span {
  font-family: var(--font-d); font-weight: 600; font-size: 22px; letter-spacing: -0.01em;
  white-space: nowrap; display: flex; align-items: center;
}
.marquee-track i { font-style: normal; margin: 0 26px; font-size: 14px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- manifesto ---------- */
.manifesto { padding: 16vh 6vw 10vh; max-width: 1500px; }
.chapter {
  display: grid; grid-template-columns: 200px 1fr; gap: 5vw;
  padding: 8vh 0; border-top: 1px solid var(--line);
}
.chapter:last-child { border-bottom: 1px solid var(--line); }
.chapter-num {
  font-family: var(--font-m); font-size: 13px; color: var(--accent); letter-spacing: 0.2em;
  padding-top: 14px;
}
.chapter-body h2 {
  font-family: var(--font-d); font-weight: 600; letter-spacing: -0.03em;
  font-size: clamp(1.9rem, 4vw, 3.4rem); line-height: 1.08; max-width: 900px; margin-bottom: 28px;
}
.chapter-body p { max-width: 640px; color: var(--muted); font-size: 17px; line-height: 1.75; }
@media (max-width: 860px) { .chapter { grid-template-columns: 1fr; gap: 18px; } }

/* ---------- services ---------- */
.services { padding: 14vh 6vw; }
.service {
  display: grid; grid-template-columns: 110px 1fr 70px; gap: 3vw; align-items: center;
  padding: 44px 2vw; border-top: 1px solid var(--line);
  position: relative; overflow: hidden; cursor: default;
  transition: padding 0.5s var(--ease);
}
.service:last-child { border-bottom: 1px solid var(--line); }
.service::before {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(90deg, rgba(255, 107, 26, 0.1), transparent 65%);
  transform: scaleX(0); transform-origin: left; transition: transform 0.6s var(--ease);
}
.service:hover::before { transform: scaleX(1); }
.service > * { position: relative; z-index: 1; }
.service-num { font-family: var(--font-m); font-size: 13px; color: var(--accent); letter-spacing: 0.15em; }
.service h3 {
  font-family: var(--font-d); font-weight: 600; letter-spacing: -0.02em;
  font-size: clamp(1.6rem, 3.4vw, 2.7rem); line-height: 1.05; margin-bottom: 14px;
  transition: transform 0.5s var(--ease), color 0.4s;
}
.service:hover h3 { transform: translateX(14px); color: var(--accent-2); }
.service p { max-width: 620px; color: var(--muted); font-size: 15.5px; line-height: 1.7; }
.tags { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.tags span {
  font-family: var(--font-m); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--faint); border: 1px solid var(--line); border-radius: 100px; padding: 6px 14px;
  transition: color 0.3s, border-color 0.3s;
}
.service:hover .tags span { color: var(--muted); border-color: rgba(255, 107, 26, 0.4); }
.service-arrow {
  font-family: var(--font-d); font-size: 30px; color: var(--faint);
  transition: transform 0.5s var(--ease), color 0.4s;
}
.service:hover .service-arrow { transform: translateX(10px) rotate(-45deg); color: var(--accent); }
@media (max-width: 860px) {
  .service { grid-template-columns: 60px 1fr; }
  .service-arrow { display: none; }
}

/* ---------- platform ---------- */
.platform { padding: 14vh 6vw; background: var(--ink-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.step { background: var(--ink-2); padding: 40px 30px 46px; transition: background 0.5s var(--ease); }
.step:hover { background: var(--ink-3); }
.step-num { font-family: var(--font-m); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); margin-bottom: 26px; }
.step h3 { font-family: var(--font-d); font-weight: 600; font-size: 24px; letter-spacing: -0.02em; margin-bottom: 14px; }
.step p { color: var(--muted); font-size: 14.5px; line-height: 1.7; }
@media (max-width: 1000px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .steps { grid-template-columns: 1fr; } }
.integrations { margin-top: 60px; display: flex; align-items: center; gap: 34px; flex-wrap: wrap; }
.integrations-label { font-family: var(--font-m); font-size: 10px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--faint); }
.integrations-row { display: flex; gap: 10px; flex-wrap: wrap; }
.integrations-row span {
  font-size: 13px; font-weight: 500; color: var(--muted);
  border: 1px solid var(--line); border-radius: 100px; padding: 9px 18px;
  transition: color 0.3s, border-color 0.3s, transform 0.3s var(--ease);
}
.integrations-row span:hover { color: var(--text); border-color: var(--accent); transform: translateY(-3px); }

/* ---------- demo console ---------- */
.demo { padding: 16vh 6vw; position: relative; overflow: hidden; }
.demo-spotlight {
  position: absolute; top: -20%; left: 50%; transform: translateX(-50%);
  width: 900px; height: 900px; pointer-events: none;
  background: radial-gradient(circle, rgba(255, 107, 26, 0.14), transparent 62%);
}
.demo-stage { display: grid; grid-template-columns: 1fr 220px; gap: 40px; align-items: center; perspective: 1200px; }
.console {
  background: rgba(20, 20, 24, 0.85);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 107, 26, 0.25);
  border-radius: 18px; overflow: hidden;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.6), 0 0 80px rgba(255, 107, 26, 0.08);
  transform-style: preserve-3d; will-change: transform;
  max-width: 860px;
}
.console-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 24px; border-bottom: 1px solid var(--line);
}
.console-id { display: flex; align-items: center; gap: 12px; }
.console-live { width: 9px; height: 9px; border-radius: 50%; background: #ff3b30; animation: pulse 1.4s infinite; box-shadow: 0 0 10px #ff3b30; }
.console-title { font-family: var(--font-m); font-size: 11px; letter-spacing: 0.12em; color: var(--muted); text-transform: uppercase; }
.console-timer { font-family: var(--font-m); font-size: 12px; color: var(--accent-2); }
.console-eq { display: flex; align-items: flex-end; gap: 4px; height: 44px; padding: 12px 24px 0; }
.console-eq i { flex: 1; background: linear-gradient(to top, var(--accent), var(--accent-2)); border-radius: 2px; height: 20%; opacity: 0.85; }
.console.speaking .console-eq i { animation: eq 0.7s ease-in-out infinite alternate; }
.console-eq i:nth-child(3n) { animation-delay: 0.15s; }
.console-eq i:nth-child(3n+1) { animation-delay: 0.3s; }
.console-eq i:nth-child(4n) { animation-delay: 0.45s; }
.console-eq i:nth-child(5n) { animation-delay: 0.6s; }
@keyframes eq { from { height: 12%; } to { height: 95%; } }
.console-body { padding: 26px 24px; min-height: 300px; font-size: 15px; }
.msg { margin-bottom: 18px; display: flex; gap: 14px; opacity: 0; transform: translateY(12px); transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); }
.msg.show { opacity: 1; transform: none; }
.msg-who { font-family: var(--font-m); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; padding-top: 4px; min-width: 64px; }
.msg.agent .msg-who { color: var(--accent); }
.msg.caller .msg-who { color: var(--faint); }
.msg-text { line-height: 1.65; }
.msg.agent .msg-text { color: var(--text); }
.msg.caller .msg-text { color: var(--muted); }
.caret { display: inline-block; width: 8px; height: 15px; background: var(--accent); vertical-align: -2px; margin-left: 3px; animation: blink 0.8s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.console-foot {
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  padding: 14px 24px; border-top: 1px solid var(--line);
  font-family: var(--font-m); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint);
}
.demo-side { display: flex; flex-direction: column; gap: 34px; }
.dstat b { display: block; font-family: var(--font-d); font-weight: 700; font-size: 40px; letter-spacing: -0.02em; color: var(--accent-2); }
.dstat span { font-family: var(--font-m); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
@media (max-width: 960px) { .demo-stage { grid-template-columns: 1fr; } .demo-side { flex-direction: row; gap: 40px; } }

/* ---------- contact (light) ---------- */
.contact { background: var(--paper); color: var(--ink); padding: 16vh 6vw 12vh; }
.contact-title {
  font-family: var(--font-d); font-weight: 650; letter-spacing: -0.04em;
  font-size: clamp(2.8rem, 7.5vw, 6.4rem); line-height: 1; max-width: 1000px; margin-bottom: 28px;
}
.contact-title em { color: var(--accent); }
.contact-sub { max-width: 540px; color: rgba(7, 7, 8, 0.6); font-size: 17px; line-height: 1.7; margin-bottom: 42px; }
.contact-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: rgba(7, 7, 8, 0.14); border: 1px solid rgba(7, 7, 8, 0.14); margin-top: 9vh;
}
.contact-grid-2 { grid-template-columns: 1fr 1.6fr; }
.contact-phone-btn {
  position: relative; cursor: pointer;
  transition: color 0.3s;
}
.contact-phone-btn::before {
  content: ''; position: absolute; left: -12px; top: 50%; transform: translateY(-50%);
  width: 7px; height: 7px; border-radius: 50%; background: var(--accent);
  opacity: 0; transition: opacity 0.3s;
}
.contact-phone-btn::after { content: ''; position: absolute; left: 0; bottom: -3px; width: 100%; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform 0.4s var(--ease); }
.contact-phone-btn:hover { color: var(--accent); }
.contact-phone-btn:hover::after { transform: scaleX(1); transform-origin: left; }
.contact-phone-btn:hover::before { opacity: 1; }
@media (max-width: 860px) { .contact-grid, .contact-grid-2 { grid-template-columns: 1fr; } }
.contact-item { background: var(--paper); padding: 36px 32px 42px; }
.contact-k {
  display: block; font-family: var(--font-m); font-size: 10px; letter-spacing: 0.26em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 16px;
}
.contact-v { font-family: var(--font-d); font-weight: 600; font-size: clamp(1.05rem, 1.7vw, 1.5rem); letter-spacing: -0.01em; line-height: 1.4; display: inline-block; }
a.contact-v { position: relative; }
a.contact-v::after { content: ''; position: absolute; left: 0; bottom: -3px; width: 100%; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform 0.4s var(--ease); }
a.contact-v:hover::after { transform: scaleX(1); transform-origin: left; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- footer ---------- */
.footer { background: var(--paper); color: var(--ink); padding: 0 6vw 40px; overflow: hidden; }
.footer-word {
  font-family: var(--font-d); font-weight: 800; letter-spacing: -0.03em;
  font-size: clamp(4rem, 14.5vw, 15rem); line-height: 0.85; text-align: center;
  color: transparent; -webkit-text-stroke: 1.5px rgba(7, 7, 8, 0.25);
  user-select: none; transform: translateY(0.12em);
}
.footer-row {
  display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap;
  border-top: 1px solid rgba(7, 7, 8, 0.16); margin-top: -0.4em; padding-top: 26px;
  font-family: var(--font-m); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(7, 7, 8, 0.55);
}
.footer-row a { transition: color 0.3s; }
.footer-row a:hover { color: var(--accent); }