:root {
  --navy: #061d3b;
  --navy-2: #08264d;
  --ink: #06142d;
  --muted: #52617a;
  --line: #dce5f0;
  --soft: #f5f9fc;
  --teal: #009b9b;
  --teal-2: #14c5bd;
  --coral: #ff424b;
  --coral-2: #ff5b5f;
  --green: #17a85d;
  --blue: #1370d8;
  --orange: #f59f25;
  --shadow: 0 24px 70px rgba(6, 20, 45, 0.12);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  letter-spacing: 0;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: linear-gradient(90deg, var(--navy), #041935);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08);
}

.header-inner,
.section-shell,
.footer-inner {
  width: min(100%, 1440px);
  margin: 0 auto;
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 88px;
  padding: 0 64px;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  width: max-content;
  font-size: 31px;
  font-weight: 800;
  line-height: 1;
}

.brand-mark {
  display: inline-grid;
  width: 54px;
  height: 54px;
  place-items: center;
  color: var(--teal-2);
}

.brand-mark svg {
  width: 100%;
  height: 100%;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 54px;
  font-size: 20px;
  font-weight: 700;
}

.main-nav a,
.header-cta,
.btn,
.question-link {
  transition:
    transform 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease,
    box-shadow 0.18s ease;
}

.main-nav a:hover,
.header-cta:hover,
.btn:hover,
.question-link:hover {
  transform: translateY(-1px);
}

.header-cta {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 52px;
  padding: 0 28px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--teal-2), var(--teal));
  font-size: 19px;
  font-weight: 800;
  box-shadow: 0 10px 28px rgba(0, 155, 155, 0.25);
}

.header-cta span,
.btn span {
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  color: var(--teal);
  font-size: 8px;
  letter-spacing: 1px;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(310px, 0.9fr) minmax(330px, 520px) minmax(290px, 0.8fr);
  align-items: center;
  gap: 56px;
  min-height: 600px;
  padding: 54px 64px 0;
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
  opacity: 0.68;
}

.hero::before {
  inset: 0;
  background:
    radial-gradient(circle at 72% 45%, rgba(20, 197, 189, 0.08), transparent 18%),
    linear-gradient(180deg, #fff 0%, #f9fcff 100%);
  z-index: -2;
}

.hero::after {
  width: 86px;
  height: 58px;
  left: 30%;
  top: 18%;
  background:
    linear-gradient(135deg, transparent 45%, #d8e5f2 46% 58%, transparent 59%),
    linear-gradient(25deg, transparent 42%, #e8eef7 43% 62%, transparent 63%);
  clip-path: polygon(0 30%, 100% 0, 55% 100%, 44% 54%);
  transform: rotate(-8deg);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 0;
  max-width: 510px;
  font-size: clamp(46px, 4vw, 64px);
  line-height: 1.06;
  letter-spacing: 0;
}

.hero-copy h1 span {
  color: var(--teal);
}

.hero-lead {
  margin: 26px 0 30px;
  max-width: 390px;
  color: var(--muted);
  font-size: 22px;
  line-height: 1.45;
}

.hero-actions {
  display: grid;
  gap: 16px;
  max-width: 350px;
}

.hero-note {
  max-width: 390px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.45;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 60px;
  padding: 0 28px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: 18px;
  font-weight: 800;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--coral-2), var(--coral));
  box-shadow: 0 16px 32px rgba(255, 66, 75, 0.22);
}

.btn-secondary {
  color: var(--teal);
  background: #fff;
  border-color: var(--teal);
}

.btn-card {
  min-height: 42px;
  color: #fff;
  background: linear-gradient(135deg, var(--teal-2), var(--teal));
}

.btn-outline {
  min-height: 42px;
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
}

.benefit-list {
  display: grid;
  gap: 18px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
  color: var(--ink);
  font-size: 18px;
}

.benefit-list li {
  display: flex;
  align-items: center;
  gap: 14px;
}

.benefit-list span {
  display: inline-grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--teal);
  font-size: 13px;
  font-weight: 900;
}

.phone-showcase {
  align-self: end;
  display: flex;
  justify-content: center;
}

.phone {
  position: relative;
  width: min(100%, 452px);
  height: 580px;
  overflow: hidden;
  border: 12px solid #111929;
  border-bottom: 0;
  border-radius: 54px 54px 0 0;
  background: #f0f6f3;
  box-shadow: 0 18px 45px rgba(6, 20, 45, 0.24);
}

.phone-speaker {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 3;
  width: 150px;
  height: 26px;
  border-radius: 0 0 18px 18px;
  background: #111929;
  transform: translateX(-50%);
}

.chat-header {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 12px;
  height: 74px;
  padding: 26px 24px 10px;
  background: #fff;
  border-bottom: 1px solid #e5ebf2;
}

.chat-back {
  color: #6d7788;
  font-size: 40px;
  line-height: 1;
}

.chat-avatar {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--teal);
}

.chat-avatar svg {
  width: 100%;
  height: 100%;
}

.chat-header strong {
  display: block;
  font-size: 17px;
}

.chat-header small {
  color: #7b8696;
}

.chat-menu {
  color: #6d7788;
  font-size: 26px;
}

.chat-body {
  min-height: 490px;
  padding: 18px;
  background:
    linear-gradient(rgba(222, 242, 229, 0.78), rgba(222, 242, 229, 0.78)),
    radial-gradient(circle at 20% 20%, transparent 0 12px, rgba(0, 155, 155, 0.05) 13px 14px, transparent 15px),
    radial-gradient(circle at 70% 60%, transparent 0 16px, rgba(6, 20, 45, 0.04) 17px 18px, transparent 19px);
}

.bubble {
  position: relative;
  width: max-content;
  max-width: 84%;
  margin-bottom: 10px;
  padding: 12px 14px 18px;
  border-radius: 14px;
  background: #fff;
  font-size: 15px;
  line-height: 1.35;
  box-shadow: 0 2px 8px rgba(6, 20, 45, 0.06);
}

.bubble.compact {
  padding-right: 72px;
}

.bubble.user {
  margin-left: auto;
  background: #dcf8c8;
}

.bubble time {
  position: absolute;
  right: 10px;
  bottom: 5px;
  color: #7d8795;
  font-size: 11px;
}

.tariff-menu {
  width: 78%;
  margin: 0 0 12px;
  overflow: hidden;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 2px 8px rgba(6, 20, 45, 0.07);
}

.tariff-menu div {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-bottom: 1px solid #e7eef5;
  font-size: 15px;
}

.tariff-menu div:last-child {
  border-bottom: 0;
}

.mini-icon {
  color: var(--blue);
  font-size: 18px;
}

.link-bubble {
  display: grid;
  gap: 6px;
  padding-right: 34px;
}

.link-bubble a {
  color: #0069c8;
  font-weight: 700;
}

.link-bubble small {
  color: #2d3b4f;
}

.chat-input {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  height: 56px;
  padding: 8px 16px;
  background: #fff;
  color: #7d8795;
  border-top: 1px solid #e5ebf2;
}

.chat-input span:nth-child(2) {
  min-height: 38px;
  padding: 9px 14px;
  border: 1px solid #dce5f0;
  border-radius: 22px;
}

.status-card {
  align-self: center;
  padding: 24px 14px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
}

.status-title {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 16px 18px;
  font-size: 22px;
}

.status-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 7px rgba(23, 168, 93, 0.12);
}

.status-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.status-list div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 13px 0;
  border-bottom: 1px solid #eef3f7;
}

.status-list div:last-child {
  border-bottom: 0;
}

.status-list dt,
.status-list dd {
  margin: 0;
}

.status-list dt {
  color: var(--ink);
}

.status-list dd {
  color: var(--green);
  font-weight: 700;
  text-align: right;
}

.question-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 64px;
  margin: 20px 0 0;
  border-radius: var(--radius);
  background: #eefbfb;
  color: var(--teal);
  font-size: 19px;
  font-weight: 800;
}

.feature-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px;
  padding: 22px 80px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
}

.feature-strip article {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 20px;
  align-items: center;
  min-width: 0;
}

.feature-icon {
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  border-radius: 50%;
  background: #eaf7f7;
  color: var(--teal);
  font-size: 34px;
  font-weight: 900;
}

.feature-strip h2,
.feature-strip p {
  margin: 0;
}

.feature-strip h2 {
  font-size: 18px;
}

.feature-strip p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.35;
}

.tariffs {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 48px;
  padding: 32px 64px 46px;
}

.section-heading h2 {
  margin: 0;
  font-size: 28px;
}

.section-heading p:not(.eyebrow) {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.payment-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.payment-badges span {
  display: inline-grid;
  min-width: 54px;
  height: 32px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  font-size: 13px;
  font-weight: 900;
}

.payment-badges span:nth-child(1) {
  color: #0a9b76;
}

.payment-badges span:nth-child(2) {
  color: #1436a2;
}

.payment-badges span:nth-child(3) {
  color: #e9452f;
}

.payment-badges span:nth-child(4) {
  color: #2082dd;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.price-card {
  position: relative;
  display: grid;
  min-height: 310px;
  align-content: start;
  padding: 28px 18px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  text-align: center;
}

.price-card.featured {
  border-color: var(--teal);
  box-shadow: 0 16px 50px rgba(0, 155, 155, 0.12);
}

.tag {
  position: absolute;
  top: -14px;
  left: 50%;
  min-width: 138px;
  padding: 7px 14px;
  border-radius: 6px;
  background: var(--teal);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.card-icon {
  margin: 0 auto 10px;
  font-size: 34px;
  font-weight: 900;
}

.card-icon.teal {
  color: var(--teal);
}

.card-icon.blue {
  color: var(--blue);
}

.card-icon.orange {
  color: var(--orange);
}

.price-card h3 {
  margin: 0;
  font-size: 20px;
}

.price {
  margin: 8px 0 6px;
  font-size: 44px;
  line-height: 1;
  font-weight: 900;
}

.plan-meta {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.daily-price {
  display: inline-flex;
  justify-content: center;
  margin: 14px 0 12px;
  padding: 9px 12px;
  border-radius: var(--radius);
  background: #edfafa;
  color: var(--teal);
  font-size: 17px;
}

.plan-list {
  display: grid;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.35;
  list-style: none;
}

.plan-list li::before {
  content: "✓";
  margin-right: 7px;
  color: var(--teal);
  font-weight: 900;
}

.price-card .btn {
  align-self: end;
}

.plan-picker {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 44px;
  padding: 0 64px 64px;
  background: var(--soft);
}

.picker-card {
  display: grid;
  gap: 22px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.picker-card input {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  opacity: 0;
  pointer-events: none;
}

.range-track {
  position: relative;
  height: 12px;
  margin: 12px 9px 0;
  border-radius: 999px;
  background: #e4edf5;
}

.range-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--teal-2), var(--teal));
  transition: width 0.2s ease;
}

.range-thumb {
  position: absolute;
  top: 50%;
  left: 0;
  width: 30px;
  height: 30px;
  border: 6px solid #fff;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 8px 18px rgba(0, 155, 155, 0.28);
  transform: translate(-50%, -50%);
  transition: left 0.2s ease;
}

#devices-5:checked ~ .range-track .range-fill {
  width: 50%;
}

#devices-10:checked ~ .range-track .range-fill {
  width: 100%;
}

#devices-5:checked ~ .range-track .range-thumb {
  left: 50%;
}

#devices-10:checked ~ .range-track .range-thumb {
  left: 100%;
}

.range-labels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.range-labels label {
  display: grid;
  gap: 5px;
  padding: 14px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  text-align: center;
  cursor: pointer;
}

.range-labels strong {
  color: var(--ink);
  font-size: 28px;
  line-height: 1;
}

.range-labels span {
  font-size: 13px;
  font-weight: 800;
}

#devices-2:checked ~ .range-labels label[for="devices-2"],
#devices-5:checked ~ .range-labels label[for="devices-5"],
#devices-10:checked ~ .range-labels label[for="devices-10"] {
  border-color: var(--teal);
  background: #edfafa;
  color: var(--teal);
}

.picker-results {
  position: relative;
  min-height: 116px;
}

.result {
  display: none;
  padding: 20px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #071f40, #08264d);
  color: #fff;
}

.result span {
  display: block;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 800;
}

.result strong {
  display: block;
  margin-top: 6px;
  color: var(--teal-2);
  font-size: 30px;
  line-height: 1.1;
}

.result p {
  margin: 9px 0 0;
  color: rgba(255, 255, 255, 0.74);
}

#devices-2:checked ~ .picker-results .result-2,
#devices-5:checked ~ .picker-results .result-5,
#devices-10:checked ~ .picker-results .result-10 {
  display: block;
}

.picker-cta {
  width: 100%;
}

.seo-pain,
.compare,
.setup,
.seo-links {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 44px;
  padding: 44px 64px;
  background: #fff;
}

.compare,
.seo-links {
  background: var(--soft);
}

.pain-grid,
.steps-grid,
.link-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.pain-grid article,
.steps-grid article,
.link-grid a {
  display: grid;
  align-content: start;
  gap: 10px;
  min-height: 190px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.pain-grid span,
.steps-grid span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: #edfafa;
  color: var(--teal);
  font-weight: 900;
}

.pain-grid h3,
.steps-grid h3,
.link-grid strong {
  margin: 0;
  color: var(--ink);
  font-size: 20px;
  line-height: 1.2;
}

.pain-grid p,
.steps-grid p,
.link-grid span {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.compare-table {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.compare-row {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.9fr;
  gap: 16px;
  align-items: center;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
}

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

.compare-head {
  background: #edfafa;
  color: var(--ink);
  font-weight: 900;
}

.compare-row span {
  color: var(--ink);
  font-weight: 800;
}

.compare-row strong {
  color: var(--teal);
}

.compare-row em {
  color: var(--muted);
  font-style: normal;
}

.link-grid a {
  min-height: 140px;
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.link-grid a:hover {
  border-color: var(--teal);
  box-shadow: 0 14px 34px rgba(0, 155, 155, 0.1);
  transform: translateY(-1px);
}

.faq {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 48px;
  padding: 34px 64px 70px;
  background: var(--soft);
}

.final-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 34px;
  padding: 48px 64px;
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  color: #fff;
}

.final-cta .eyebrow {
  color: var(--teal-2);
}

.final-cta h2 {
  margin: 8px 0 10px;
  font-size: 42px;
  line-height: 1.08;
}

.final-cta p {
  max-width: 720px;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
  line-height: 1.5;
}

.final-cta .btn {
  min-width: 300px;
}

.faq-grid {
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

summary {
  cursor: pointer;
  padding: 18px 20px;
  font-size: 18px;
  font-weight: 800;
}

details p {
  margin: 0;
  padding: 0 20px 18px;
  color: var(--muted);
  line-height: 1.55;
}

.site-footer {
  background: var(--navy);
  color: #fff;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 64px;
}

.footer-brand {
  font-size: 24px;
}

.footer-brand .brand-mark {
  width: 42px;
  height: 42px;
}

.footer-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.footer-links a {
  color: var(--teal-2);
  font-weight: 800;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 20px;
}

.footer-links a:hover {
  color: #fff;
}

.mobile-sticky-cta {
  display: none;
}

.channel-dialog {
  width: min(620px, calc(100% - 24px));
  max-width: none;
  max-height: calc(100dvh - 24px);
  padding: 0;
  border: 0;
  border-radius: 26px;
  background: #0b0e18;
  color: #fff;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.52);
  overflow: hidden;
}

.channel-dialog::backdrop {
  background: rgba(3, 5, 12, 0.76);
  backdrop-filter: blur(8px);
}

.channel-dialog-card {
  position: relative;
  padding: 28px;
  border: 1px solid #292f43;
  border-radius: 26px;
  background: radial-gradient(circle at 100% 0, rgba(139, 92, 246, 0.24), transparent 38%), #0b0e18;
}

.channel-dialog-close {
  position: absolute;
  top: 14px;
  right: 14px;
  display: grid;
  width: 44px;
  height: 44px;
  padding: 0;
  place-items: center;
  border: 1px solid #30364a;
  border-radius: 13px;
  background: #151927;
  color: #fff;
  cursor: pointer;
}

.channel-dialog-close svg,
.channel-icon svg {
  display: block;
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  fill: currentColor;
}

.channel-dialog-badge {
  display: inline-flex;
  padding: 7px 11px;
  border-radius: 999px;
  background: #c7ff28;
  color: #111604;
  font-size: 12px;
  font-weight: 900;
}

.channel-dialog h2 {
  margin: 18px 50px 8px 0;
  font-size: clamp(30px, 7vw, 46px);
  line-height: 1.02;
}

.channel-dialog p {
  margin: 0;
  color: #abb3ca;
  line-height: 1.55;
}

.channel-options {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.channel-option {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  min-height: 82px;
  padding: 14px;
  border: 1px solid #292f43;
  border-radius: 17px;
  background: #121624;
  color: #fff;
  text-decoration: none;
  transition: border-color 180ms ease, background-color 180ms ease;
}

.channel-option:hover,
.channel-option:focus-visible {
  border-color: #8b5cf6;
  background: #181c2c;
}

.channel-option.primary {
  border-color: rgba(199, 255, 40, 0.48);
}

.channel-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 14px;
  background: rgba(139, 92, 246, 0.18);
  color: #b99cff;
  overflow: hidden;
}

.channel-option.primary .channel-icon {
  background: #c7ff28;
  color: #121704;
}

.channel-option strong,
.channel-option small {
  display: block;
  overflow-wrap: anywhere;
}

.channel-option small {
  margin-top: 4px;
  color: #abb3ca;
  line-height: 1.35;
}

@media (max-width: 520px) {
  .channel-dialog {
    width: calc(100% - 20px);
  }

  .channel-dialog-card {
    padding: 22px 16px 16px;
  }

  .channel-dialog h2 {
    margin-right: 46px;
    font-size: 30px;
  }

  .channel-option {
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 12px;
    padding: 12px;
  }

  .channel-icon {
    width: 42px;
    height: 42px;
  }
}

.article-page {
  background: var(--soft);
}

.article-hero {
  display: grid;
  gap: 18px;
  padding: 54px 64px;
  background: #fff;
}

.crumb {
  width: max-content;
  color: var(--teal);
  font-weight: 900;
}

.article-hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.05;
}

.article-hero p {
  max-width: 780px;
  margin: 0;
  color: var(--muted);
  font-size: 21px;
  line-height: 1.5;
}

.article-hero .btn {
  width: max-content;
  min-width: 280px;
}

.article-content {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  padding: 42px 64px;
}

.article-content article {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.article-content h2 {
  margin: 0 0 12px;
  font-size: 24px;
}

.article-content p,
.article-content li {
  color: var(--muted);
  line-height: 1.58;
}

.article-content ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
}

.article-content ol {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 22px;
}

.article-content strong {
  color: var(--navy);
}

.article-note {
  border-left: 4px solid var(--teal);
}

.legal-content {
  grid-template-columns: 1fr;
}

.legal-content article {
  max-width: 920px;
}

.cta-band {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 42px 64px;
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  color: #fff;
}

.cta-band h2,
.cta-band p {
  margin: 0;
}

.cta-band h2 {
  font-size: 38px;
  line-height: 1.1;
}

.cta-band p {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
}

.cta-band .btn {
  min-width: 260px;
}

@media (max-width: 1120px) {
  .header-inner {
    padding: 0 28px;
  }

  .main-nav {
    gap: 28px;
  }

  .hero {
    grid-template-columns: 1fr 430px;
    gap: 34px;
    padding: 46px 28px 0;
  }

  .status-card {
    grid-column: 1 / -1;
    align-self: auto;
    margin-bottom: 28px;
  }

  .status-list {
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
  }

  .status-list div {
    display: block;
    padding: 12px;
    border-right: 1px solid #eef3f7;
    border-bottom: 0;
  }

  .status-list div:last-child {
    border-right: 0;
  }

  .status-list dd {
    margin-top: 8px;
    text-align: left;
  }

  .feature-strip,
  .seo-pain,
  .compare,
  .setup,
  .seo-links,
  .tariffs,
  .plan-picker,
  .faq,
  .final-cta,
  .article-hero,
  .article-content,
  .cta-band,
  .footer-inner {
    padding-left: 28px;
    padding-right: 28px;
  }
}

@media (max-width: 820px) {
  .header-inner {
    display: flex;
    min-height: 76px;
    justify-content: space-between;
  }

  .brand {
    font-size: 24px;
    gap: 10px;
  }

  .brand-mark {
    width: 44px;
    height: 44px;
  }

  .main-nav {
    display: none;
  }

  .header-cta {
    min-height: 44px;
    padding: 0 14px;
    font-size: 0;
  }

  .header-cta span {
    margin: 0;
  }

  .hero {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    min-height: 0;
    padding: 34px 20px 0;
  }

  .hero::after {
    display: none;
  }

  .hero-copy h1 {
    max-width: none;
    font-size: 43px;
  }

  .hero-lead {
    max-width: none;
    font-size: 19px;
  }

  .hero-actions {
    max-width: none;
  }

  .benefit-list {
    font-size: 17px;
  }

  .phone-showcase {
    align-self: stretch;
    width: 100%;
    justify-content: center;
  }

  .phone {
    width: min(100%, 360px);
    height: 560px;
    margin: 8px auto 0;
    border-width: 9px;
    border-radius: 42px 42px 0 0;
  }

  .chat-header {
    height: 68px;
    padding: 22px 18px 8px;
  }

  .chat-body {
    padding: 14px;
  }

  .bubble,
  .tariff-menu div {
    font-size: 14px;
  }

  .status-card {
    margin: 0 0 22px;
    padding: 20px 12px;
  }

  .status-title {
    font-size: 20px;
  }

  .status-list {
    grid-template-columns: 1fr;
  }

  .status-list div {
    display: grid;
    grid-template-columns: 1fr auto;
    border-right: 0;
    border-bottom: 1px solid #eef3f7;
  }

  .status-list dd {
    margin-top: 0;
    text-align: right;
  }

  .feature-strip {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 22px 20px;
  }

  .feature-strip article {
    grid-template-columns: 54px 1fr;
    gap: 16px;
  }

  .feature-icon {
    width: 54px;
    height: 54px;
    font-size: 28px;
  }

  .tariffs,
  .seo-pain,
  .compare,
  .setup,
  .seo-links,
  .plan-picker,
  .final-cta,
  .article-content,
  .cta-band,
  .faq {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 32px 20px;
  }

  .final-cta,
  .cta-band {
    align-items: stretch;
  }

  .final-cta h2,
  .cta-band h2 {
    font-size: 32px;
  }

  .final-cta .btn,
  .cta-band .btn,
  .article-hero .btn {
    min-width: 0;
    width: 100%;
  }

  .article-hero {
    padding: 34px 20px;
  }

  .article-hero h1 {
    font-size: 42px;
  }

  .article-hero p {
    font-size: 18px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pain-grid,
  .steps-grid,
  .link-grid {
    grid-template-columns: 1fr;
  }

  .pain-grid article,
  .steps-grid article,
  .link-grid a {
    min-height: 0;
  }

  .compare-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .compare-head {
    display: none;
  }

  .price-card {
    min-height: 0;
  }

  .picker-card {
    padding: 22px 16px;
  }

  .range-labels {
    gap: 8px;
  }

  .range-labels label {
    padding: 12px 6px;
  }

  .result strong {
    font-size: 25px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 20px 82px;
  }

  .mobile-sticky-cta {
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 14px;
    z-index: 30;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, var(--teal-2), var(--teal));
    color: #fff;
    font-size: 17px;
    font-weight: 900;
    box-shadow: 0 16px 34px rgba(0, 155, 155, 0.26);
  }
}

@media (max-width: 420px) {
  .hero-copy h1 {
    font-size: 38px;
  }

  .btn {
    min-height: 56px;
    padding: 0 18px;
    font-size: 17px;
  }

  .phone {
    width: min(100%, 340px);
    height: 536px;
  }

  .tariff-menu {
    width: 92%;
  }

  .bubble {
    max-width: 90%;
  }

  .price {
    font-size: 40px;
  }

  .range-labels strong {
    font-size: 24px;
  }

  .range-labels span {
    font-size: 12px;
  }
}