:root {
  --purple: #9126fe;
  --purple-deep: #5f12d2;
  --pink: #ff59c7;
  --orange: #ffb35b;
  --sky: #6ee7ff;
  --ink: #241234;
  --muted: rgba(36, 18, 52, 0.62);
  --line: rgba(36, 18, 52, 0.10);
  --paper: #ffffff;
  --bg: #fff7fb;
  --shadow: 0 28px 90px rgba(74, 22, 133, 0.22);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
}

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

.section-shell {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: relative;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1160px, calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto;
  padding: 14px 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.brand,
.site-header nav,
.store-button,
.screen-title,
.room-head,
.chat-row,
.site-footer,
.footer-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 850;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 14px;
}

.site-header nav {
  gap: 8px;
}

.site-header nav a {
  padding: 9px 12px;
  border-radius: 999px;
  color: rgba(36, 18, 52, 0.70);
  font-size: 14px;
}

.site-header nav a:hover {
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: 760px;
  margin-top: -72px;
  padding-top: 72px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 229, 245, 0.94) 0%, rgba(254, 194, 239, 0.88) 24%, rgba(200, 112, 255, 0.84) 56%, rgba(128, 39, 239, 0.90) 100%),
    radial-gradient(circle at 12% 18%, rgba(255, 255, 255, 0.82), transparent 14rem),
    radial-gradient(circle at 88% 20%, rgba(255, 255, 255, 0.42), transparent 17rem);
}

.hero::before {
  position: absolute;
  inset: -6%;
  z-index: 0;
  background: url("../assets/hero-social.jpg") center / cover;
  content: "";
  opacity: 0.28;
  transform: scale(1.02);
  animation: heroPhotoDrift 18s ease-in-out infinite alternate;
  pointer-events: none;
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), transparent 34%, rgba(255, 247, 251, 0.22)),
    radial-gradient(circle at 18% 20%, rgba(255, 255, 255, 0.38), transparent 15rem),
    radial-gradient(circle at 78% 68%, rgba(255, 255, 255, 0.26), transparent 20rem),
    radial-gradient(circle at 50% 48%, transparent 0 18rem, rgba(70, 14, 140, 0.16) 38rem);
  content: "";
  animation: heroLightDrift 14s ease-in-out infinite alternate;
  pointer-events: none;
}

.shape {
  position: absolute;
  z-index: 0;
  display: block;
  border-radius: 999px;
  pointer-events: none;
}

.shape-one {
  top: 170px;
  left: -86px;
  width: 260px;
  height: 260px;
  background: rgba(255, 179, 91, 0.42);
  animation: shapeFloatOne 12s ease-in-out infinite alternate;
}

.shape-two {
  top: 330px;
  right: -60px;
  width: 210px;
  height: 210px;
  background: rgba(110, 231, 255, 0.36);
  animation: shapeFloatTwo 14s ease-in-out infinite alternate;
}

.shape-three {
  left: 18%;
  bottom: 120px;
  width: 120px;
  height: 120px;
  background: rgba(255, 255, 255, 0.26);
  animation: shapeFloatThree 16s ease-in-out infinite alternate;
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding-top: 190px;
  text-align: center;
}

.hero h1 {
  max-width: 860px;
  margin: 0 auto 18px;
  color: #fff;
  font-size: clamp(58px, 8vw, 108px);
  line-height: 0.9;
  letter-spacing: 0;
  text-shadow: 0 18px 42px rgba(64, 12, 120, 0.20);
}

.hero-copy p {
  max-width: 640px;
  margin: 0 auto 32px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 20px;
  line-height: 1.58;
}

.store-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.store-button {
  min-width: 214px;
  min-height: 62px;
  gap: 13px;
  padding: 10px 18px 10px 12px;
  border-radius: 18px;
  color: #fff;
  background: #20102f;
  box-shadow: 0 18px 38px rgba(36, 18, 52, 0.22);
  font-size: 18px;
  font-weight: 850;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.store-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 52px rgba(36, 18, 52, 0.25);
}

.store-button:active {
  transform: scale(0.985);
}

.store-button small {
  display: block;
  margin-bottom: 2px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
  font-weight: 760;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.store-google {
  color: var(--ink);
  background: #fff;
}

.store-google small {
  color: rgba(36, 18, 52, 0.48);
}

.store-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.15);
}

.store-google .store-mark {
  background: rgba(145, 38, 254, 0.08);
}

.store-mark svg {
  width: 23px;
  height: 23px;
  fill: currentColor;
}

.google-play svg path:nth-child(1) { fill: #49c6ec; }
.google-play svg path:nth-child(2) { fill: #f2c44d; }
.google-play svg path:nth-child(3) { fill: #55c97c; }
.google-play svg path:nth-child(4) { fill: #ee5b9a; }

.site-footer {
  justify-content: space-between;
  gap: 20px;
  min-height: 104px;
  margin-bottom: 32px;
  padding: 22px 0 0;
  border-top: 1px solid rgba(36, 18, 52, 0.10);
  background: transparent;
  box-shadow: none;
}

.site-footer img {
  width: 42px;
  height: 42px;
  border-radius: 14px;
}

.site-footer p {
  margin: 0 0 3px;
  font-weight: 850;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand span {
  color: rgba(36, 18, 52, 0.46);
  font-size: 13px;
}

address {
  color: var(--muted);
  font-style: normal;
  line-height: 1.7;
  text-align: center;
}

address strong,
address a {
  display: block;
}

.footer-meta span {
  display: block;
  color: rgba(36, 18, 52, 0.46);
  font-size: 13px;
}

.footer-links {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.footer-links a {
  padding: 8px 0;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
  font-size: 14px;
}

.footer-links a:hover {
  color: var(--purple);
}

.legal-page {
  background:
    radial-gradient(circle at 18% 0%, rgba(145, 38, 254, 0.10), transparent 28rem),
    linear-gradient(180deg, #fff 0%, #fff7fb 100%);
}

.legal-document {
  display: block;
  max-width: 980px;
  padding: 68px 0 64px;
}

.legal-paper {
  padding: 44px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: #fff;
  box-shadow: var(--shadow);
}

.legal-paper h1 {
  margin-bottom: 20px;
  color: var(--ink);
  font-size: clamp(42px, 5vw, 70px);
  line-height: 0.98;
}

.legal-paper h2 {
  margin: 42px 0 14px;
  padding-top: 24px;
  border-top: 1px solid rgba(69, 45, 92, 0.10);
  color: var(--ink);
  font-size: 25px;
  line-height: 1.16;
}

.legal-paper p {
  margin-bottom: 15px;
  color: rgba(23, 17, 31, 0.72);
  font-size: 16px;
  line-height: 1.82;
}

.legal-paper .legal-point {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(145, 38, 254, 0.055);
}

@keyframes voiceBar {
  0%, 100% {
    height: 16px;
    opacity: 0.55;
  }
  50% {
    height: 42px;
    opacity: 1;
  }
}

@keyframes seatSpeaking {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

@keyframes heroPhotoDrift {
  0% {
    transform: scale(1.02) translate3d(-10px, -6px, 0);
  }
  100% {
    transform: scale(1.08) translate3d(12px, 8px, 0);
  }
}

@keyframes heroLightDrift {
  0% {
    opacity: 0.94;
    transform: translate3d(0, 0, 0);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, -10px, 0);
  }
}

@keyframes shapeFloatOne {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(18px, 22px, 0);
  }
}

@keyframes shapeFloatTwo {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-22px, 18px, 0);
  }
}

@keyframes shapeFloatThree {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(14px, -18px, 0);
  }
}

@media (max-width: 700px) {
  .section-shell,
  .site-header {
    width: min(100% - 28px, 1160px);
  }

  .site-header {
    align-items: flex-start;
    border-radius: 24px;
  }

  .site-header nav {
    max-width: 66%;
    overflow-x: auto;
    justify-content: flex-end;
  }

  .site-header nav a {
    padding: 9px 10px;
    font-size: 13px;
  }



  .hero h1 {
    font-size: 54px;
  }

  .hero-copy p {
    font-size: 17px;
  }

  .store-button {
    width: 100%;
  }

  .legal-paper {
    padding: 22px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  address {
    text-align: left;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}