:root {
  --bg: #0b0d12;
  --bg-2: #10131b;
  --card: #141824;
  --card-2: #1a2030;
  --cyan: #2ee6d6;
  --coral: #ff6b4a;
  --violet: #8b7cff;
  --text: #f4f6fb;
  --muted: #9aa3b5;
  --line: rgba(255, 255, 255, 0.1);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --radius: 22px;
  --wrap: 1120px;
  --header: 76px;
  --font-display: "Sora", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

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

.wrap {
  width: min(var(--wrap), calc(100% - 40px));
  margin-inline: auto;
}

.grain,
.orbs { pointer-events: none; position: fixed; inset: 0; z-index: 0; }
.grain {
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' 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)'/%3E%3C/svg%3E");
}
.orbs::before,
.orbs::after {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.18;
  animation: drift 28s ease-in-out infinite;
}
.orbs::before { background: #2ee6d6; top: -160px; right: -80px; }
.orbs::after { background: #ff6b4a; bottom: 10%; left: -180px; animation-delay: -10s; }

.site-header, main, .site-footer { position: relative; z-index: 1; }
main { min-height: calc(100vh - 280px); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header);
  display: flex;
  align-items: center;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(11, 13, 18, 0.72);
  backdrop-filter: blur(18px);
  border-bottom-color: var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  width: min(var(--wrap), calc(100% - 40px));
  margin-inline: auto;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 1.02rem;
}
.logo img { width: 36px; height: 36px; animation: pulse 3.6s ease-in-out infinite; }
.nav {
  display: flex;
  gap: 22px;
  margin-left: auto;
}
.nav a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.94rem;
  position: relative;
  padding: 8px 0;
}
.nav a:hover, .nav a.active { color: var(--text); }
.nav a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--cyan);
  border-radius: 2px;
  animation: underline 0.35s ease;
}
.header-cta { margin-left: 8px; }
.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  width: 44px; height: 44px;
  border-radius: 12px;
  cursor: pointer;
}
.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block; width: 18px; height: 2px; background: var(--text); border-radius: 2px; position: relative;
}
.menu-toggle span::before,
.menu-toggle span::after {
  content: ""; position: absolute; left: 0;
}
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }
.nav-overlay {
  display: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  padding: 13px 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: var(--cyan);
  color: #062421;
  box-shadow: 0 10px 30px rgba(46, 230, 214, 0.22);
}
.btn-primary:hover { box-shadow: 0 14px 34px rgba(46, 230, 214, 0.35); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}
.btn-ghost:hover { background: rgba(255,255,255,0.04); }
.btn-play {
  background: #34a853;
  color: white;
}
.btn-sm { padding: 10px 16px; font-size: 0.88rem; }

/* Hero */
.hero {
  padding: 48px 0 28px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero h1, .page-hero h1, h1 {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 5vw, 4.1rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
  margin: 12px 0 16px;
}
.lead { color: var(--muted); font-size: 1.12rem; max-width: 58ch; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 28px;
}
.hero-copy > * { animation: rise 0.7s ease both; }
.hero-copy > *:nth-child(2) { animation-delay: 0.08s; }
.hero-copy > *:nth-child(3) { animation-delay: 0.16s; }
.hero-copy > *:nth-child(4) { animation-delay: 0.24s; }

.phones {
  position: relative;
  height: 430px;
  animation: rise 0.9s 0.15s ease both;
}
.phone {
  position: absolute;
  width: 188px;
  background: #090b10;
  border: 3px solid #2a3144;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.35s ease;
  line-height: 0;
}
.phone img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  object-position: top center;
}
.phone-1 { left: 10px; top: 48px; transform: rotate(-8deg); }
.phone-2 { left: 118px; top: 8px; transform: rotate(2deg); z-index: 2; }
.phone-3 { right: 6px; top: 56px; transform: rotate(9deg); }
.phones:hover .phone-1 { transform: rotate(-10deg) translateY(-6px); }
.phones:hover .phone-2 { transform: rotate(1deg) translateY(-8px); }
.phones:hover .phone-3 { transform: rotate(11deg) translateY(-4px); }

.wrap.proof {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: stretch;
  gap: 12px;
  width: min(var(--wrap), calc(100% - 40px));
  max-width: var(--wrap);
  margin: 18px auto 56px;
  text-align: center;
  box-sizing: border-box;
}
.proof-item {
  flex: 1 1 0;
  min-width: 0;
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 18px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.proof-item strong { display: block; font-family: var(--font-display); font-size: 1.05rem; }
.proof-item span { color: var(--muted); font-size: 0.88rem; }

.section { padding: 28px 0 72px; }
.section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  letter-spacing: -0.04em;
  margin: 0 0 10px;
}
.section-head { margin-bottom: 28px; }
.section-head p { color: var(--muted); margin: 0; }

.app-grid, .feature-grid, .faq, .split {
  display: grid;
  gap: 18px;
}
.app-grid { grid-template-columns: 1fr; }
.app-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 0 0 rgba(46, 230, 214, 0);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}
.app-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 50px rgba(46, 230, 214, 0.12);
}
.app-card .cover {
  min-height: 220px;
  background: #0e1118 center/cover no-repeat;
  transition: transform 0.4s ease;
}
.app-card:hover .cover { transform: scale(1.03); }
.app-card .body { padding: 26px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 12px; }
.chip {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  color: var(--muted);
}
.chip.cyan { color: #062421; background: var(--cyan); }
.chip.coral { color: #3b120a; background: var(--coral); }
.chip.violet { color: white; background: var(--violet); }
.app-card h3 {
  font-family: var(--font-display);
  margin: 0 0 8px;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}
.app-card p { color: var(--muted); margin: 0 0 18px; }
.card-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.feature-grid { grid-template-columns: repeat(3, 1fr); }
.feature {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
}
.feature .icon {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center; margin-bottom: 14px;
  background: rgba(46, 230, 214, 0.12); color: var(--cyan); font-size: 1.2rem;
}
.feature h3 { margin: 0 0 8px; font-family: var(--font-display); letter-spacing: -0.03em; }
.feature p { margin: 0; color: var(--muted); }

.wrap.cta-band {
  margin: 10px auto 80px;
  background: linear-gradient(120deg, rgba(46,230,214,0.14), rgba(139,124,255,0.14) 50%, rgba(255,107,74,0.12));
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 42px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 20px;
  width: min(var(--wrap), calc(100% - 40px));
  box-sizing: border-box;
}
.wrap.cta-band > div {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.wrap.cta-band h2 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  letter-spacing: -0.04em;
  text-align: center;
  width: 100%;
}
.wrap.cta-band p {
  margin: 0;
  color: var(--muted);
  text-align: center;
  width: 100%;
}
.wrap.cta-band .btn {
  flex-shrink: 0;
  white-space: nowrap;
  align-self: center;
  margin-left: auto;
  margin-right: auto;
}

.page-hero { padding: 36px 0 10px; }
.page-hero p { color: var(--muted); max-width: 62ch; }
.kicker { color: var(--muted); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.78rem; }

.product-hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: center;
  padding-bottom: 20px;
}
.product-visual {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  min-height: 340px;
  border: 1px solid var(--line);
  background: #0e1118 center/cover no-repeat;
}
.product-visual .fog {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(11,13,18,0.55), transparent);
  animation: fog 6s ease-in-out infinite;
}
.marble-path {
  position: absolute; inset: auto 24px 28px 24px; height: 8px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--coral));
  border-radius: 99px; opacity: 0.7;
}
.marble {
  position: absolute; bottom: 18px; width: 26px; height: 26px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fff, var(--cyan) 40%, #14867c);
  animation: roll 4.5s ease-in-out infinite;
}
.search-mock {
  position: absolute; left: 24px; right: 24px; bottom: 28px;
  background: rgba(11,13,18,0.86);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
  display: flex; gap: 10px; align-items: center;
  color: var(--muted);
}
.search-mock .caret {
  width: 2px; height: 18px; background: var(--cyan);
  animation: blink 1s steps(1) infinite;
}

.list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.list li {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px 12px 16px;
  position: relative;
}
.list li::before {
  content: "";
  position: absolute;
  left: 0; top: 12px; bottom: 12px; width: 3px;
  background: var(--cyan);
  border-radius: 3px;
}
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.faq details {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 18px;
}
.faq summary { cursor: pointer; font-weight: 700; }
.faq p { color: var(--muted); margin: 10px 0 0; }

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 22px;
}
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 26px;
}
label { display: block; font-weight: 700; margin: 0 0 6px; font-size: 0.9rem; }
.field { margin-bottom: 14px; }
input, select, textarea {
  width: 100%;
  background: #0e121b;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(46, 230, 214, 0.15);
}
textarea { min-height: 140px; resize: vertical; }
.help { color: var(--muted); font-size: 0.86rem; margin-top: 8px; }
.mail-link { color: var(--cyan); font-weight: 700; text-decoration: none; }

.legal {
  max-width: 760px;
  padding-bottom: 80px;
}
.legal h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.legal h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 32px 0 8px;
  letter-spacing: -0.03em;
}
.legal p, .legal li { color: #c5ccda; }
.toc { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 28px; }
.toc a {
  text-decoration: none;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.82rem;
}
.updated { color: var(--muted); font-size: 0.9rem; }

.site-footer {
  border-top: 1px solid var(--line);
  padding: 42px 0 22px;
  background: #090b10;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
}
.site-footer h4 { margin: 0 0 12px; font-family: var(--font-display); }
.site-footer a { color: var(--muted); text-decoration: none; display: block; margin: 6px 0; }
.site-footer a:hover { color: var(--text); }
.tiny {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.85rem;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.reveal { opacity: 0; transform: translateY(24px); animation: rise 0.7s ease forwards; }
.reveal:nth-child(2) { animation-delay: 0.08s; }
.reveal:nth-child(3) { animation-delay: 0.16s; }

@keyframes rise {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}
@keyframes underline { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.06); } }
@keyframes drift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-60px, 40px); }
}
@keyframes fog { 0%, 100% { transform: translateX(-20%); opacity: 0.35; } 50% { transform: translateX(20%); opacity: 0.7; } }
@keyframes roll { 0% { left: 8%; } 50% { left: 78%; } 100% { left: 8%; } }
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

@media (max-width: 900px) {
  .hero, .product-hero, .contact-grid, .footer-grid, .app-card, .two-col, .feature-grid {
    grid-template-columns: 1fr;
  }
  .wrap.proof {
    flex-wrap: wrap;
  }
  .proof-item {
    flex: 1 1 calc(50% - 12px);
  }
  .cta-band { padding: 32px 22px; }
  .phones { height: 360px; margin-top: 10px; }
  .phone { width: 148px; }
  .nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(320px, 86vw);
    background: #10131b;
    flex-direction: column;
    padding: 90px 24px 24px;
    gap: 6px;
    transform: translateX(110%);
    transition: transform 0.28s ease;
    border-left: 1px solid var(--line);
    z-index: 60;
  }
  .nav.open { transform: none; }
  .nav a { padding: 12px 0; font-size: 1.05rem; }
  .menu-toggle { display: grid; place-items: center; margin-left: auto; }
  .header-cta { display: none; }
  .nav-overlay {
    display: block;
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.45);
    opacity: 0; pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: 55;
  }
  .nav-overlay.open { opacity: 1; pointer-events: auto; }
  .tiny { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}