:root {
  --bg: #effaff;
  --panel: rgba(255, 255, 255, 0.82);
  --panel-2: #dff5ff;
  --text: #071a2d;
  --muted: #5d7288;
  --line: rgba(30, 132, 196, 0.16);
  --purple: #35aeea;
  --pink: #67d7ff;
  --blue: #20aeea;
  --green: #17c993;
  --navy: #082033;
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 12% 4%, rgba(86, 206, 255, 0.38), transparent 30rem),
    radial-gradient(circle at 88% 8%, rgba(188, 239, 255, 0.7), transparent 30rem),
    linear-gradient(180deg, #f7fdff 0%, #edf9ff 50%, #e5f6ff 100%);
  color: var(--text);
  font-family: Manrope, sans-serif;
}

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

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
  background: #ffffff;
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 52px rgba(17, 145, 205, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  object-fit: cover;
  background: #eaf8ff;
  box-shadow: 0 12px 30px rgba(32, 174, 234, 0.26);
}

.nav-links {
  display: flex;
  gap: 24px;
  color: #31576e;
  font-size: 14px;
  font-weight: 800;
}

.nav-cta,
.button {
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 800;
}

.nav-cta,
.button.secondary {
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
  box-shadow: 0 12px 30px rgba(19, 113, 169, 0.08);
}

.nav-cta {
  color: #ffffff;
  border-color: rgba(28, 167, 230, 0.36);
  background: linear-gradient(135deg, #1ca7e6, #65d9ff);
  box-shadow: 0 16px 38px rgba(28, 167, 230, 0.24);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
  gap: clamp(34px, 7vw, 96px);
  align-items: center;
  min-height: calc(100vh - 76px);
  padding: clamp(50px, 8vw, 110px) clamp(20px, 5vw, 72px);
}

.eyebrow {
  color: #168fce;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
}

h1 {
  max-width: 820px;
  font-size: clamp(46px, 7vw, 94px);
  line-height: 0.92;
  letter-spacing: -0.07em;
}

h2 {
  font-size: clamp(34px, 4.5vw, 62px);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

h3 {
  font-size: 22px;
}

.hero-text,
.split-section p,
.download p {
  max-width: 650px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.hero-actions,
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button.primary {
  color: white;
  background: linear-gradient(135deg, #1ca7e6, #66d9ff);
  box-shadow: 0 18px 50px rgba(28, 167, 230, 0.32);
}

.trust-row span {
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.72);
}

.hero-visual {
  position: relative;
  min-height: 590px;
}

.glow {
  position: absolute;
  inset: 12% 0 auto 8%;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(63, 196, 255, 0.42), transparent 68%);
  filter: blur(24px);
}

.phone {
  position: absolute;
  width: min(320px, 80vw);
  border: 1px solid rgba(32, 174, 234, 0.18);
  border-radius: 38px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(224, 247, 255, 0.9));
  box-shadow: 0 34px 100px rgba(22, 130, 190, 0.22);
}

.phone-front {
  right: 16%;
  top: 0;
  padding: 22px;
}

.phone-back {
  left: 0;
  bottom: 10px;
  padding: 26px;
  transform: rotate(-7deg);
}

.phone-top,
.chat-item,
.bottom-tabs,
.call-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.status-pill {
  color: var(--green);
  font-size: 12px;
}

.search,
.mock-search,
.composer {
  margin: 18px 0;
  color: var(--muted);
  border-radius: 20px;
  padding: 16px;
  background: rgba(7, 26, 45, 0.06);
}

.chips {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.chips span {
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--muted);
  background: rgba(7, 26, 45, 0.06);
}

.chips .active {
  color: white;
  background: linear-gradient(135deg, #1ca7e6, #65d9ff);
}

.chat-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.chat-item p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.avatar {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  font-weight: 800;
}

.purple {
  color: white;
  background: linear-gradient(135deg, #1ca7e6, #65d9ff);
}

.blue {
  background: #258dff;
}

.green-avatar {
  background: linear-gradient(135deg, var(--green), var(--blue));
  color: #061018;
  font-size: 12px;
}

.bottom-tabs {
  margin-top: 20px;
  color: var(--muted);
  font-size: 12px;
}

.call-ring {
  display: grid;
  width: 92px;
  height: 92px;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: linear-gradient(135deg, #1ca7e6, #65d9ff);
  font-size: 34px;
  font-weight: 900;
}

.call-actions span {
  border-radius: 18px;
  padding: 10px 12px;
  background: rgba(7, 26, 45, 0.07);
}

.call-actions .end {
  background: #ff4263;
}

.stats,
.section,
.split-section,
.download,
.premium-strip {
  margin: 0 clamp(20px, 5vw, 72px) clamp(60px, 8vw, 100px);
}

.premium-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: center;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(70, 199, 255, 0.24), rgba(255, 255, 255, 0.72)),
    rgba(255, 255, 255, 0.82);
  box-shadow: 0 24px 80px rgba(22, 130, 190, 0.16);
}

.premium-strip span {
  color: var(--muted);
  font-weight: 800;
  font-size: 13px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.stats article,
.feature-card,
.ai-panel,
.mock-screen,
.download {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(230, 248, 255, 0.76));
  box-shadow: 0 24px 70px rgba(24, 131, 190, 0.12);
}

.stats article {
  padding: 26px;
}

.stats strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 44px;
}

.stats span {
  color: var(--muted);
}

.section-head {
  max-width: 850px;
  margin-bottom: 28px;
}

.feature-grid,
.preview-grid,
.showcase-grid,
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card,
.showcase-card,
.comparison-grid article {
  padding: 26px;
}

.feature-card p,
.showcase-card p,
.comparison-grid p {
  color: var(--muted);
  line-height: 1.65;
}

.showcase-card,
.comparison-grid article {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 8px);
  background:
    radial-gradient(circle at 20% 0%, rgba(99, 213, 255, 0.28), transparent 20rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(230, 248, 255, 0.74));
  box-shadow: 0 24px 70px rgba(24, 131, 190, 0.12);
}

.showcase-card.large {
  grid-column: span 2;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    radial-gradient(circle at 80% 20%, rgba(25, 184, 255, 0.3), transparent 24rem),
    radial-gradient(circle at 10% 90%, rgba(186, 238, 255, 0.72), transparent 22rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(226, 247, 255, 0.78));
}

.card-kicker {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 14px;
  border: 1px solid rgba(32, 174, 234, 0.2);
  border-radius: 999px;
  padding: 8px 12px;
  color: #138cca;
  background: rgba(218, 246, 255, 0.88);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.icon {
  display: inline-grid;
  min-width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 16px;
  background: rgba(32, 174, 234, 0.14);
  color: #138cca;
  font-weight: 900;
}

.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
  align-items: center;
}

.ai-panel {
  padding: 18px;
}

.ai-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border-bottom: 1px solid var(--line);
}

.ai-row:last-child {
  border-bottom: 0;
}

.ai-row b {
  color: var(--green);
}

.privacy-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.privacy-list span {
  border-radius: 999px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.76);
  color: var(--muted);
}

.feature-cloud {
  padding: clamp(26px, 5vw, 46px);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 14px);
  background:
    radial-gradient(circle at 0% 0%, rgba(92, 209, 255, 0.24), transparent 26rem),
    radial-gradient(circle at 100% 100%, rgba(255, 255, 255, 0.9), transparent 26rem),
    rgba(255, 255, 255, 0.74);
  box-shadow: 0 24px 70px rgba(24, 131, 190, 0.12);
}

.cloud-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.cloud-grid span {
  border: 1px solid rgba(32, 174, 234, 0.17);
  border-radius: 999px;
  padding: 12px 15px;
  color: #31576e;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.top-demo {
  margin-top: calc(clamp(60px, 8vw, 110px) * -0.35);
}

.demo-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 8px);
  padding: 18px;
  background:
    radial-gradient(circle at 20% 0%, rgba(99, 213, 255, 0.28), transparent 28rem),
    radial-gradient(circle at 100% 18%, rgba(255, 255, 255, 0.9), transparent 24rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(230, 248, 255, 0.72));
  box-shadow: 0 28px 90px rgba(24, 131, 190, 0.14);
}

.demo-card h3 {
  margin-top: 20px;
}

.demo-card p {
  color: var(--muted);
  line-height: 1.65;
}

.demo-video {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  border: 1px solid rgba(32, 174, 234, 0.17);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(76, 202, 255, 0.18), transparent 38%),
    linear-gradient(180deg, #f8fdff, #e2f6ff);
}

.demo-video::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.62), transparent),
    radial-gradient(circle at 50% 20%, rgba(91, 209, 255, 0.28), transparent 24rem);
  transform: translateX(-100%);
  animation: scan-demo 4.5s ease-in-out infinite;
}

.demo-topbar,
.demo-composer,
.call-status,
.call-controls-demo {
  position: absolute;
  left: 18px;
  right: 18px;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(32, 174, 234, 0.14);
  backdrop-filter: blur(14px);
}

.demo-topbar {
  top: 18px;
  padding: 14px;
}

.demo-topbar small,
.call-status small {
  display: block;
  color: var(--green);
  margin-top: 2px;
}

.demo-avatar {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: linear-gradient(135deg, #1ca7e6, #65d9ff);
  font-weight: 900;
}

.demo-bubbles {
  position: absolute;
  inset: 92px 18px 86px;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
}

.bubble-demo {
  width: fit-content;
  max-width: 76%;
  border-radius: 22px;
  padding: 13px 15px;
  color: var(--text);
  animation: bubble-pop 5.8s ease-in-out infinite;
}

.bubble-demo.incoming {
  background: rgba(255, 255, 255, 0.86);
}

.bubble-demo.outgoing {
  color: white;
  align-self: flex-end;
  background: linear-gradient(135deg, #1ca7e6, #65d9ff);
  animation-delay: 0.7s;
}

.delay-one {
  animation-delay: 1.4s;
}

.delay-two {
  animation-delay: 2s;
}

.typing-demo {
  display: inline-flex;
  width: 76px;
  gap: 6px;
  border-radius: 20px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.86);
  animation: bubble-pop 5.8s ease-in-out infinite;
}

.typing-demo i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--muted);
  animation: typing-dot 1.2s ease-in-out infinite;
}

.typing-demo i:nth-child(2) {
  animation-delay: 0.16s;
}

.typing-demo i:nth-child(3) {
  animation-delay: 0.32s;
}

.demo-composer {
  bottom: 18px;
  justify-content: space-between;
  padding: 14px 16px;
  color: var(--muted);
}

.demo-composer b {
  color: white;
  border-radius: 999px;
  padding: 9px 14px;
  background: linear-gradient(135deg, #1ca7e6, #65d9ff);
}

.video-stage {
  position: absolute;
  inset: 18px 18px 128px;
  display: grid;
  place-items: center;
  border-radius: 30px;
  background:
    radial-gradient(circle at 50% 28%, rgba(25, 184, 255, 0.28), transparent 16rem),
    linear-gradient(160deg, #e9f9ff, #cfefff);
}

.remote-person {
  display: grid;
  place-items: center;
  text-align: center;
  animation: call-pulse 2.6s ease-in-out infinite;
}

.remote-person span {
  display: grid;
  width: 122px;
  height: 122px;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: linear-gradient(135deg, #1ca7e6, #65d9ff);
  box-shadow: 0 0 70px rgba(32, 174, 234, 0.38);
  font-size: 42px;
  font-weight: 900;
}

.remote-person p {
  margin: 14px 0 0;
  color: var(--text);
}

.local-person {
  position: absolute;
  right: 18px;
  bottom: 18px;
  display: grid;
  width: 92px;
  height: 122px;
  place-items: center;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(25, 184, 255, 0.24));
  border: 1px solid rgba(32, 174, 234, 0.18);
  font-weight: 800;
}

.call-status {
  bottom: 76px;
  justify-content: space-between;
  padding: 12px 14px;
}

.call-controls-demo {
  bottom: 18px;
  justify-content: space-between;
  padding: 10px;
}

.call-controls-demo span {
  border-radius: 999px;
  padding: 9px 11px;
  background: rgba(7, 26, 45, 0.06);
  color: var(--muted);
  font-size: 13px;
}

.call-controls-demo .end {
  color: white;
  background: #ff4263;
}

.mock-screen {
  min-height: 360px;
  padding: 22px;
}

.mock-line,
.tool {
  height: 58px;
  margin: 14px 0;
  border-radius: 18px;
  background: rgba(7, 26, 45, 0.06);
}

.mock-line.short {
  width: 70%;
}

.bubble {
  width: fit-content;
  max-width: 82%;
  padding: 14px 16px;
  border-radius: 18px;
}

.bubble.in {
  background: #ffffff;
}

.bubble.out {
  color: white;
  margin-left: auto;
  background: linear-gradient(135deg, #1ca7e6, #65d9ff);
}

.tool {
  display: flex;
  align-items: center;
  padding: 0 16px;
  color: var(--muted);
}

.download {
  padding: clamp(34px, 6vw, 64px);
  text-align: center;
}

.download p {
  margin-left: auto;
  margin-right: auto;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: center;
  margin-top: 28px;
}

.download-actions span {
  max-width: 360px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
  text-align: left;
}

footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 30px clamp(20px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

footer > div {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-contact {
  align-items: flex-end;
  text-align: right;
}

.footer-contact span {
  max-width: 520px;
  font-size: 14px;
  line-height: 1.5;
}

.footer-contact a {
  display: inline-flex;
  width: fit-content;
  border: 1px solid rgba(32, 174, 234, 0.38);
  border-radius: 999px;
  padding: 12px 18px;
  color: #ffffff;
  background: linear-gradient(135deg, rgba(28, 167, 230, 0.96), rgba(101, 217, 255, 0.92));
  box-shadow: 0 16px 44px rgba(28, 167, 230, 0.22);
  font-weight: 900;
}

@media (max-width: 920px) {
  body {
    background:
      radial-gradient(circle at 10% 2%, rgba(86, 206, 255, 0.42), transparent 22rem),
      radial-gradient(circle at 90% 8%, rgba(255, 255, 255, 0.82), transparent 20rem),
      linear-gradient(180deg, #f8fdff 0%, #eefaff 58%, #e6f7ff 100%);
  }

  .nav {
    gap: 12px;
    padding: 12px 14px;
    border-bottom-color: rgba(32, 174, 234, 0.15);
    background: #ffffff !important;
    box-shadow: 0 14px 36px rgba(17, 145, 205, 0.16);
  }

  .nav-links {
    display: none;
  }

  .brand {
    min-width: 0;
    gap: 9px;
    color: #061a2c;
    font-size: 24px;
    font-weight: 900;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);
  }

  .brand-mark {
    flex: 0 0 46px;
    width: 46px;
    height: 46px;
    border: 2px solid rgba(255, 255, 255, 0.92);
    border-radius: 17px;
    box-shadow: 0 10px 28px rgba(28, 167, 230, 0.28);
  }

  .nav-cta {
    flex: 0 0 auto;
    padding: 11px 14px;
    color: #ffffff;
    border: 0;
    background: linear-gradient(135deg, #0d93d2, #48c9ff);
    box-shadow: 0 12px 28px rgba(13, 147, 210, 0.28);
    font-size: 13px;
    white-space: nowrap;
  }

  .hero,
  .split-section,
  .stats,
  .feature-grid,
  .showcase-grid,
  .comparison-grid,
  .demo-grid,
  .preview-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    gap: 42px;
    padding-top: 42px;
  }

  h1 {
    max-width: 12ch;
    font-size: clamp(48px, 13vw, 74px);
    line-height: 0.9;
  }

  h2 {
    font-size: clamp(32px, 9vw, 48px);
  }

  .hero-text,
  .split-section p,
  .download p {
    font-size: 16px;
    line-height: 1.65;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .button {
    justify-content: center;
    text-align: center;
  }

  .trust-row {
    gap: 10px;
  }

  .trust-row span {
    font-size: 13px;
    padding: 9px 12px;
  }

  .showcase-card.large {
    grid-column: span 1;
  }

  .hero-visual {
    min-height: 610px;
    overflow: hidden;
    border-radius: 42px;
  }

  .glow {
    inset: 4% auto auto 50%;
    width: 360px;
    height: 360px;
    transform: translateX(-50%);
  }

  .phone {
    width: min(320px, 88vw);
    border-radius: 34px;
  }

  .phone-front {
    right: 50%;
    top: 0;
    transform: translateX(50%);
    z-index: 2;
  }

  .phone-back {
    left: 50%;
    bottom: 6px;
    transform: translateX(-50%) rotate(-5deg) scale(0.92);
    opacity: 0.72;
  }

  .stats article,
  .feature-card,
  .showcase-card,
  .comparison-grid article,
  .mock-screen,
  .download {
    border-radius: 26px;
    padding: 22px;
  }

  .demo-video {
    min-height: 390px;
  }

  .feature-cloud {
    padding: 24px;
    border-radius: 30px;
  }
}

@keyframes scan-demo {
  0%,
  28% {
    transform: translateX(-105%);
  }
  58%,
  100% {
    transform: translateX(105%);
  }
}

@keyframes bubble-pop {
  0%,
  12% {
    opacity: 0;
    transform: translateY(14px) scale(0.96);
  }
  22%,
  82% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  100% {
    opacity: 0.92;
  }
}

@keyframes typing-dot {
  0%,
  100% {
    opacity: 0.35;
    transform: translateY(0);
  }
  50% {
    opacity: 1;
    transform: translateY(-4px);
  }
}

@keyframes call-pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.045);
  }
}

@media (max-width: 560px) {
  html {
    scroll-padding-top: 82px;
  }

  .nav {
    padding: 12px 14px;
    background: rgba(7, 8, 13, 0.9);
  }

  .nav-cta {
    display: inline-flex;
    padding: 10px 12px;
    font-size: 12px;
  }

  .hero {
    padding: 34px 16px 46px;
  }

  .eyebrow {
    font-size: 11px;
    line-height: 1.4;
  }

  h1 {
    max-width: 11ch;
    font-size: clamp(44px, 15vw, 62px);
    letter-spacing: -0.065em;
  }

  h2 {
    letter-spacing: -0.045em;
  }

  h3 {
    font-size: 20px;
  }

  .button,
  .nav-cta {
    min-height: 44px;
  }

  .button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
  }

  .hero-visual {
    min-height: 560px;
    margin-inline: -6px;
  }

  .phone {
    width: min(296px, 90vw);
  }

  .phone-front,
  .phone-back {
    padding: 18px;
  }

  .stats,
  .section,
  .split-section,
  .premium-strip,
  .download {
    margin-left: 16px;
    margin-right: 16px;
  }

  .premium-strip {
    justify-content: flex-start;
    border-radius: 26px;
    padding: 16px;
  }

  .stats {
    gap: 12px;
  }

  .stats strong {
    font-size: 36px;
  }

  .section-head {
    margin-bottom: 20px;
  }

  .feature-grid,
  .showcase-grid,
  .comparison-grid,
  .demo-grid,
  .preview-grid {
    gap: 14px;
  }

  .demo-card {
    padding: 14px;
    border-radius: 28px;
  }

  .demo-video {
    min-height: 360px;
    border-radius: 28px;
  }

  .demo-topbar,
  .demo-composer,
  .call-status,
  .call-controls-demo {
    left: 12px;
    right: 12px;
    border-radius: 20px;
  }

  .demo-bubbles {
    inset: 84px 12px 78px;
  }

  .bubble-demo {
    max-width: 86%;
    font-size: 14px;
  }

  .video-stage {
    inset: 12px 12px 118px;
    border-radius: 24px;
  }

  .remote-person span {
    width: 96px;
    height: 96px;
    font-size: 34px;
  }

  .local-person {
    width: 74px;
    height: 98px;
    border-radius: 20px;
  }

  .cloud-grid,
  .privacy-list {
    gap: 9px;
  }

  .cloud-grid span,
  .privacy-list span {
    padding: 10px 12px;
    font-size: 13px;
  }

  .mock-screen {
    min-height: 280px;
  }

  .download-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .download-actions span {
    text-align: center;
    margin-inline: auto;
  }

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

  .footer-contact {
    align-items: flex-start;
    text-align: left;
  }

  .footer-contact a {
    width: 100%;
    justify-content: center;
  }
}