.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition: background 0.25s ease, border-color 0.25s ease, backdrop-filter 0.25s ease;
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  background: rgba(9, 9, 10, 0.78);
  border-bottom-color: var(--line);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 20px 28px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-left: auto;
  margin-right: 10px;
}

.site-nav a {
  position: relative;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  transition: color 0.18s ease;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -7px;
  height: 1px;
  background: var(--amber);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

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

.site-nav a:hover::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.mobile-menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--text);
  place-items: center;
}

.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.03fr 0.97fr;
  align-items: center;
  gap: 36px;
  width: min(1240px, 100%);
  min-height: 100vh;
  margin: 0 auto;
  padding: 148px 28px 86px;
}

.hero::before {
  content: "";
  position: absolute;
  top: 4%;
  right: -12%;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 138, 61, 0.19), transparent 62%);
  filter: blur(10px);
  pointer-events: none;
  z-index: -1;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.026) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at 68% 45%, #000 0%, transparent 68%);
  pointer-events: none;
  z-index: -1;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero h1 {
  margin-top: 22px;
  font-size: clamp(58px, 7.8vw, 108px);
  font-weight: 850;
  line-height: 0.94;
  letter-spacing: -0.065em;
}

.hero h1 .serif {
  display: block;
  margin-left: 0.52em;
  font-family: var(--serif);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--amber);
  text-shadow: 0 0 70px rgba(255, 178, 62, 0.22);
}

.hero .lede {
  max-width: 480px;
  margin-top: 26px;
  color: var(--text-soft);
  font-size: 17px;
  line-height: 1.8;
  letter-spacing: 0.01em;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  margin-top: 18px;
  color: var(--muted-2);
  font-size: 12px;
}

.hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero-meta .icon {
  width: 14px;
  height: 14px;
  color: var(--green);
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 620px;
  perspective: 1200px;
}

.hero-glow {
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 178, 62, 0.14), transparent 65%);
  filter: blur(18px);
}

.phone {
  position: relative;
  width: 302px;
  aspect-ratio: 302 / 620;
  padding: 9px;
  border-radius: 48px;
  background: linear-gradient(145deg, #38383d, #141416 45%, #2a2a2e);
  box-shadow: 0 50px 120px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.14),
    inset 0 0 0 1px rgba(255, 255, 255, 0.07);
  transform: rotate(-2.5deg) rotateY(-5deg);
  animation: phone-float 7s ease-in-out infinite;
}

.phone::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 50%;
  width: 76px;
  height: 7px;
  border-radius: 99px;
  background: #050505;
  transform: translateX(-50%);
  z-index: 3;
}

.phone-screen {
  position: relative;
  height: 100%;
  overflow: hidden;
  border-radius: 40px;
  background: #050505;
}

.phone-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 22px 0;
  color: rgba(255, 255, 255, 0.55);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.04em;
}

.phone-status .rec {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #ff8c8c;
}

.phone-status .rec::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #ff5d5d;
  box-shadow: 0 0 8px #ff5d5d;
}

.phone-title {
  padding: 22px 24px 0;
  color: rgba(255, 255, 255, 0.42);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.14em;
}

.phone-script {
  position: relative;
  height: 388px;
  margin-top: 12px;
  padding: 0 24px;
  overflow: hidden;
  font-size: 21px;
  font-weight: 600;
  line-height: 1.62;
  letter-spacing: 0.01em;
  color: rgba(245, 241, 232, 0.32);
  mask-image: linear-gradient(transparent, #000 18%, #000 72%, transparent 97%);
  -webkit-mask-image: linear-gradient(transparent, #000 18%, #000 72%, transparent 97%);
}

.phone-script p {
  margin: 0 0 10px;
}

.phone-script .active {
  color: #fff6e7;
}

.phone-script .active em {
  font-style: normal;
  color: var(--amber);
}

.phone-focus {
  position: absolute;
  left: 18px;
  right: 18px;
  top: 38%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 178, 62, 0.45), transparent);
}

.phone-bottom {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(24, 24, 26, 0.82);
  backdrop-filter: blur(12px);
}

.phone-play {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--amber);
  color: #151006;
}

.phone-play .icon {
  width: 17px;
  height: 17px;
  fill: currentColor;
  stroke: none;
}

.phone-wave {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 24px;
  flex: 1;
}

.phone-wave i {
  display: block;
  width: 3px;
  border-radius: 99px;
  background: var(--amber);
  opacity: 0.85;
  animation: wave 1.1s ease-in-out infinite;
}

.phone-wave i:nth-child(2n) {
  animation-delay: -0.2s;
}
.phone-wave i:nth-child(3n) {
  animation-delay: -0.45s;
}
.phone-wave i:nth-child(4n) {
  animation-delay: -0.65s;
}

.phone-speed {
  color: rgba(255, 255, 255, 0.55);
  font-family: var(--mono);
  font-size: 9px;
  white-space: nowrap;
}

.float-card {
  position: absolute;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 15px;
  background: rgba(24, 24, 27, 0.78);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  animation: float-card 6s ease-in-out infinite;
}

.float-card .icon-box {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: rgba(255, 178, 62, 0.12);
  color: var(--amber);
}

.float-card .icon-box.mint {
  background: rgba(155, 232, 198, 0.1);
  color: var(--mint);
}

.float-card strong {
  display: block;
  font-size: 11.5px;
  font-weight: 700;
  line-height: 1.3;
}

.float-card span {
  display: block;
  color: var(--muted);
  font-size: 9.5px;
  line-height: 1.4;
}

.float-card.voice {
  top: 92px;
  right: -16px;
}

.float-card.remote {
  left: -34px;
  bottom: 148px;
  animation-delay: -2.2s;
}

.float-card.offline {
  right: 4px;
  bottom: 64px;
  animation-delay: -4s;
}

.logo-strip {
  width: min(1240px, calc(100% - 56px));
  margin: 0 auto;
  padding: 26px 0 0;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted-2);
  font-size: 11px;
  letter-spacing: 0.16em;
  font-weight: 650;
  text-transform: uppercase;
}

.logo-strip .sep {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--muted-2);
  opacity: 0.5;
}

.section {
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 118px 28px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 44px;
}

.section-head .lead {
  max-width: 380px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.section-title {
  margin-top: 16px;
  font-size: clamp(34px, 4.6vw, 58px);
  font-weight: 820;
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.section-title .soft {
  color: var(--muted-2);
}

.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 184px;
  gap: 14px;
}

.bento-card {
  position: relative;
  overflow: hidden;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
  transition: border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
}

.bento-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-3px);
}

.bento-card h3 {
  font-size: 20px;
  font-weight: 760;
  letter-spacing: -0.025em;
}

.bento-card p {
  max-width: 390px;
  margin-top: 9px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.75;
}

.bento-card .card-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 14px;
  color: var(--amber);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.bento-card.wide {
  grid-column: span 7;
  grid-row: span 2;
}

.bento-card.medium {
  grid-column: span 5;
}

.bento-card.small {
  grid-column: span 4;
}

.bento-card.third {
  grid-column: span 4;
}

.bento-card .card-art {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 52%;
  pointer-events: none;
}

.voice-art {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 5px;
  padding: 0 34px 26px;
  mask-image: linear-gradient(transparent, #000 30%);
}

.voice-art i {
  display: block;
  width: 5px;
  border-radius: 99px;
  background: linear-gradient(to top, rgba(255, 178, 62, 0.1), var(--amber));
  opacity: 0.8;
  animation: wave 1.35s ease-in-out infinite;
}

.voice-art i:nth-child(3n) {
  animation-delay: -0.3s;
}
.voice-art i:nth-child(5n) {
  animation-delay: -0.7s;
}
.voice-art i:nth-child(7n) {
  animation-delay: -1.1s;
}

.voice-transcript {
  position: absolute;
  top: 92px;
  right: 28px;
  left: 28px;
  padding: 15px 18px;
  border: 1px solid rgba(255, 178, 62, 0.15);
  border-radius: 14px;
  background: rgba(255, 178, 62, 0.055);
  color: rgba(255, 246, 231, 0.78);
  font-size: 13px;
  line-height: 1.7;
}

.voice-transcript .heard {
  color: var(--amber);
}

.voice-status {
  position: absolute;
  top: 26px;
  right: 26px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.08em;
}

.voice-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(110, 231, 168, 0.1);
  animation: pulse 1.8s ease-in-out infinite;
}

.remote-art {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 10px;
  padding-bottom: 24px;
}

.remote-mini {
  width: 106px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 16px;
  background: #101012;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.remote-mini .remote-dot {
  width: 28px;
  height: 4px;
  margin: 0 auto 10px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.14);
}

.remote-mini .remote-btn {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin: 0 auto 8px;
  border-radius: 50%;
  background: var(--amber);
  color: #1a1308;
}

.remote-mini .remote-btn .icon {
  width: 19px;
  height: 19px;
  fill: currentColor;
  stroke: none;
}

.remote-mini .remote-row {
  display: flex;
  justify-content: space-between;
  gap: 5px;
}

.remote-mini .remote-key {
  display: grid;
  place-items: center;
  height: 25px;
  flex: 1;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
}

.remote-arrow {
  color: var(--muted-2);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.record-art {
  position: absolute;
  right: 26px;
  bottom: 26px;
  width: 132px;
  aspect-ratio: 4 / 3;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  background: linear-gradient(145deg, #242428, #0d0d0f);
  overflow: hidden;
}

.record-art::before {
  content: "";
  position: absolute;
  width: 46px;
  height: 46px;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  background: rgba(255, 178, 62, 0.16);
  border: 1px solid rgba(255, 178, 62, 0.3);
  transform: translate(-50%, -50%);
}

.record-art::after {
  content: "REC";
  position: absolute;
  top: 8px;
  left: 9px;
  color: #ff8c8c;
  font-size: 7px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.ai-art {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 62px 26px 0;
}

.ai-line {
  height: 7px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.09);
}

.ai-line:nth-child(2) {
  width: 80%;
  background: rgba(255, 178, 62, 0.24);
}
.ai-line:nth-child(3) {
  width: 58%;
}

.mirror-art {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding-bottom: 24px;
}

.mirror-pane {
  width: 68px;
  height: 84px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.02));
  position: relative;
}

.mirror-pane::after {
  content: "";
  position: absolute;
  inset: 12px;
  border-radius: 4px;
  border: 1px dashed rgba(255, 178, 62, 0.4);
}

.mirror-beam {
  width: 38px;
  height: 1px;
  background: linear-gradient(90deg, var(--amber), transparent);
}

.offline-art {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 28px;
}

.offline-ring {
  display: grid;
  place-items: center;
  width: 84px;
  height: 84px;
  border-radius: 50%;
  border: 1px solid rgba(155, 232, 198, 0.22);
  background: rgba(155, 232, 198, 0.06);
  color: var(--mint);
}

.offline-ring .icon {
  width: 32px;
  height: 32px;
}

.how-wrap {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.018), transparent);
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.how-step {
  position: relative;
  padding: 8px 34px 8px 0;
}

.how-step + .how-step {
  padding-left: 34px;
  border-left: 1px solid var(--line);
}

.how-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 22px;
  border: 1px solid rgba(255, 178, 62, 0.35);
  border-radius: 50%;
  color: var(--amber);
  font-family: var(--mono);
  font-size: 11px;
}

.how-step h3 {
  font-size: 21px;
  font-weight: 740;
  letter-spacing: -0.025em;
}

.how-step p {
  max-width: 290px;
  margin-top: 9px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.quote-section {
  position: relative;
  overflow: hidden;
  width: min(1184px, calc(100% - 56px));
  margin: 20px auto;
  padding: 66px 54px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: radial-gradient(circle at 92% 0%, rgba(255, 178, 62, 0.13), transparent 38%),
    linear-gradient(160deg, #19191c, #0e0e10);
}

.quote-mark {
  color: var(--amber);
  font-family: Georgia, serif;
  font-size: 70px;
  line-height: 0.7;
  opacity: 0.65;
}

.quote-section blockquote {
  max-width: 880px;
  margin: 18px 0 0;
  font-family: var(--serif);
  font-size: clamp(24px, 3.2vw, 40px);
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.quote-section blockquote em {
  font-style: normal;
  color: var(--amber);
}

.quote-person {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 30px;
  color: var(--muted);
  font-size: 12px;
}

.quote-person .avatars {
  display: flex;
}

.quote-person .avatars .avatar {
  width: 28px;
  height: 28px;
  margin-right: -8px;
  border: 2px solid #121214;
  font-size: 9px;
}

.quote-stats {
  display: flex;
  gap: 46px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.quote-stats strong {
  display: block;
  font-size: 25px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.quote-stats span {
  color: var(--muted-2);
  font-size: 11px;
}

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

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.012));
}

.price-card.featured {
  border-color: rgba(255, 178, 62, 0.5);
  background: radial-gradient(circle at 50% 0%, rgba(255, 178, 62, 0.14), transparent 52%),
    linear-gradient(165deg, #1d1a14, #121214);
  box-shadow: 0 30px 90px rgba(255, 138, 61, 0.09);
  transform: translateY(-8px);
}

.price-badge {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 11px;
  border-radius: 999px;
  background: var(--amber);
  color: #1a1308;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.price-card h3 {
  font-size: 17px;
  font-weight: 700;
}

.price-card .price-desc {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
}

.price {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  margin: 24px 0 4px;
}

.price .currency {
  padding-bottom: 7px;
  color: var(--muted);
  font-size: 16px;
}

.price .num {
  font-size: 56px;
  font-weight: 850;
  line-height: 0.9;
  letter-spacing: -0.06em;
}

.price .unit {
  padding-bottom: 7px;
  color: var(--muted);
  font-size: 12px;
}

.price-note {
  min-height: 20px;
  color: var(--muted-2);
  font-size: 11px;
}

.price-card .btn {
  width: 100%;
  margin: 22px 0 22px;
}

.price-features {
  display: flex;
  flex-direction: column;
  gap: 11px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: var(--text-soft);
  font-size: 12.5px;
}

.price-features .icon {
  width: 15px;
  height: 15px;
  margin-top: 2px;
  color: var(--green);
}

.pricing-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 22px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 12px;
}

.pricing-foot strong {
  color: var(--text);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 4px;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 620;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary .plus {
  position: relative;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.faq-item summary .plus::before,
.faq-item summary .plus::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  height: 1px;
  background: var(--muted);
  transform: translate(-50%, -50%);
  transition: transform 0.2s ease, background 0.2s ease;
}

.faq-item summary .plus::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item[open] summary .plus::after {
  transform: translate(-50%, -50%) rotate(0deg);
  background: var(--amber);
}

.faq-item[open] summary .plus::before {
  background: var(--amber);
}

.faq-answer {
  max-width: 760px;
  padding: 0 4px 24px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.85;
}

.faq-answer strong {
  color: var(--text-soft);
  font-weight: 650;
}

.final-cta {
  position: relative;
  overflow: hidden;
  width: min(1240px, calc(100% - 56px));
  margin: 20px auto 90px;
  padding: 72px 60px;
  border-radius: var(--radius-xl);
  background: linear-gradient(115deg, #ffb23e, #ff8a3d 72%, #f27635);
  color: #1a1308;
}

.final-cta::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -220px;
  width: 560px;
  height: 560px;
  border: 1px solid rgba(26, 19, 8, 0.18);
  border-radius: 50%;
  box-shadow: 0 0 0 60px rgba(26, 19, 8, 0.045), 0 0 0 130px rgba(26, 19, 8, 0.035);
}

.final-cta h2 {
  position: relative;
  z-index: 1;
  max-width: 760px;
  font-size: clamp(38px, 5.8vw, 74px);
  font-weight: 850;
  line-height: 1;
  letter-spacing: -0.06em;
}

.final-cta p {
  position: relative;
  z-index: 1;
  max-width: 470px;
  margin-top: 18px;
  color: rgba(26, 19, 8, 0.68);
  font-size: 14px;
}

.final-cta .actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.final-cta .btn-dark {
  --btn-bg: #17120a;
  --btn-fg: #fff6e7;
  --btn-line: #17120a;
}

.final-cta .btn-ghost {
  --btn-bg: rgba(255, 255, 255, 0.18);
  --btn-fg: #1a1308;
  --btn-line: rgba(26, 19, 8, 0.18);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #080809;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr 0.6fr 0.8fr;
  gap: 40px;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 58px 28px 34px;
}

.footer-brand p {
  max-width: 300px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.8;
}

.footer-col h4 {
  margin-bottom: 14px;
  color: var(--muted-2);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.footer-col a {
  display: block;
  margin-bottom: 9px;
  color: var(--muted);
  font-size: 12.5px;
  transition: color 0.18s ease;
}

.footer-col a:hover {
  color: var(--text);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 18px 28px 34px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-size: 11px;
}

.footer-bottom .links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom a:hover {
  color: var(--text);
}

.install-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.install-step {
  display: flex;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
}

.install-step .num {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--amber-soft);
  color: var(--amber);
  font-size: 11px;
  font-weight: 800;
}

.install-step strong {
  display: block;
  font-size: 13px;
}

.install-step span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 11.5px;
  line-height: 1.6;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1),
    transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes phone-float {
  0%,
  100% {
    transform: rotate(-2.5deg) rotateY(-5deg) translateY(0);
  }
  50% {
    transform: rotate(-1.5deg) rotateY(-3deg) translateY(-12px);
  }
}

@keyframes float-card {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes wave {
  0%,
  100% {
    transform: scaleY(0.35);
    opacity: 0.5;
  }
  50% {
    transform: scaleY(1);
    opacity: 1;
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.55;
  }
  50% {
    opacity: 1;
  }
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 130px;
    gap: 40px;
  }
  .hero-copy {
    max-width: 720px;
  }
  .hero-visual {
    min-height: 560px;
  }
  .hero h1 {
    font-size: clamp(64px, 10vw, 104px);
  }
  .bento-card.wide {
    grid-column: span 12;
  }
  .bento-card.medium,
  .bento-card.small {
    grid-column: span 6;
  }
  .bento-card.third {
    grid-column: span 4;
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 820px) {
  .site-nav,
  .header-actions .install-btn {
    display: none;
  }
  .mobile-menu-btn {
    display: grid;
  }
  .header-actions .btn-primary {
    min-height: 38px;
    padding: 0 14px;
    font-size: 12.5px;
  }
  .mobile-nav {
    display: none;
    padding: 0 20px 20px;
    background: rgba(9, 9, 10, 0.97);
    border-bottom: 1px solid var(--line);
  }
  .mobile-nav.open {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  .mobile-nav a {
    padding: 13px 4px;
    color: var(--text-soft);
    font-size: 14px;
    border-bottom: 1px solid var(--line);
  }
  .hero {
    padding: 120px 22px 66px;
    min-height: auto;
  }
  .hero h1 {
    font-size: clamp(58px, 16vw, 84px);
  }
  .hero h1 .serif {
    margin-left: 0.28em;
  }
  .hero .lede {
    font-size: 15.5px;
  }
  .hero-visual {
    min-height: 520px;
    margin-top: 8px;
  }
  .phone {
    width: 268px;
  }
  .phone-script {
    height: 340px;
    font-size: 19px;
  }
  .float-card.voice {
    top: 44px;
    right: -4px;
  }
  .float-card.remote {
    left: -6px;
    bottom: 92px;
  }
  .float-card.offline {
    display: none;
  }
  .logo-strip {
    width: calc(100% - 44px);
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 18px;
    font-size: 9.5px;
  }
  .logo-strip .sep {
    display: none;
  }
  .section {
    padding: 78px 22px;
  }
  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 30px;
  }
  .section-head .lead {
    max-width: 100%;
  }
  .bento {
    grid-auto-rows: auto;
  }
  .bento-card.wide,
  .bento-card.medium,
  .bento-card.small,
  .bento-card.third {
    grid-column: span 12;
    min-height: 190px;
  }
  .bento-card.wide {
    min-height: 330px;
  }
  .how-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .how-step,
  .how-step + .how-step {
    padding: 0;
    border-left: 0;
  }
  .how-step + .how-step {
    padding-top: 26px;
    border-top: 1px solid var(--line);
  }
  .how-num {
    margin-bottom: 14px;
  }
  .quote-section {
    width: calc(100% - 44px);
    padding: 40px 26px;
  }
  .quote-stats {
    gap: 24px;
    flex-wrap: wrap;
  }
  .quote-stats strong {
    font-size: 21px;
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .price-card.featured {
    transform: none;
  }
  .pricing-foot {
    flex-direction: column;
    align-items: flex-start;
  }
  .final-cta {
    width: calc(100% - 44px);
    margin-bottom: 60px;
    padding: 48px 26px;
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 30px 20px;
    padding: 44px 22px 28px;
  }
  .footer-brand {
    grid-column: span 2;
  }
  .footer-bottom {
    padding: 16px 22px 30px;
  }
}

@media (max-width: 520px) {
  .nav-inner {
    padding: 14px 20px;
  }
  .brand-name {
    font-size: 15px;
  }
  .brand-mark {
    width: 31px;
    height: 31px;
  }
  .hero {
    padding-top: 106px;
  }
  .hero h1 {
    font-size: clamp(54px, 17vw, 76px);
  }
  .hero-cta .btn {
    flex: 1 1 auto;
    padding: 0 15px;
    font-size: 13px;
  }
  .hero-visual {
    min-height: 480px;
  }
  .phone {
    width: 244px;
  }
  .phone-script {
    height: 300px;
    font-size: 17px;
    padding: 0 20px;
  }
  .phone-bottom {
    left: 16px;
    right: 16px;
    bottom: 16px;
  }
  .float-card {
    padding: 9px 11px;
  }
  .float-card strong {
    font-size: 10.5px;
  }
  .float-card span {
    font-size: 9px;
  }
  .float-card.voice {
    right: 0;
  }
  .float-card.remote {
    left: 0;
    bottom: 62px;
  }
  .section-title {
    font-size: clamp(32px, 10vw, 44px);
  }
  .quote-section blockquote {
    font-size: 26px;
  }
  .price-card {
    padding: 24px;
  }
  .price .num {
    font-size: 48px;
  }
  .footer-inner {
    grid-template-columns: 1fr;
  }
  .footer-brand {
    grid-column: span 1;
  }
}