:root {
  color-scheme: light;
  --navy: #142f75;
  --blue: #2563dc;
  --sky: #bdefff;
  --mint: #d9f8bd;
  --green: #7fc342;
  --yellow: #ffc517;
  --red: #f45d56;
  --ink: #16214a;
  --muted: #5c6688;
  --paper: #ffffff;
  --line: #d8e3f2;
  --shadow: 0 22px 60px rgba(20, 47, 117, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-rounded, "SF Pro Rounded", "Nunito", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #e8fbff 0%, #f7fff1 44%, #ffffff 100%);
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid rgba(216, 227, 242, 0.8);
  backdrop-filter: blur(18px);
}

.brand {
  color: var(--navy);
  font-size: 1.45rem;
  font-weight: 950;
  text-decoration: none;
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 3vw, 28px);
  color: var(--muted);
  font-weight: 800;
}

nav a {
  text-decoration: none;
}

nav a:hover {
  color: var(--navy);
}

.hero,
.support-hero,
.privacy-hero {
  min-height: calc(100vh - 73px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 560px);
  align-items: center;
  gap: clamp(32px, 6vw, 80px);
  padding: clamp(42px, 7vw, 92px) clamp(20px, 5vw, 72px);
  overflow: hidden;
}

.support-hero {
  min-height: auto;
  padding-bottom: 36px;
}

.privacy-hero {
  display: block;
  min-height: auto;
  padding-bottom: 42px;
}

.hero-copy,
.support-hero > div {
  max-width: 680px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: break-word;
}

h1 {
  margin: 0;
  color: var(--yellow);
  font-size: clamp(4rem, 12vw, 8.5rem);
  line-height: 0.86;
  font-weight: 1000;
  letter-spacing: 0;
  text-shadow: 0 8px 0 var(--navy);
}

.support-hero h1 {
  color: var(--navy);
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 0.94;
  text-shadow: none;
}

.privacy-hero h1 {
  color: var(--navy);
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 0.94;
  text-shadow: none;
}

h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.02;
  font-weight: 950;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 1.35rem;
  line-height: 1.1;
  font-weight: 950;
}

p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.lead {
  max-width: 620px;
  color: #33406f;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
}

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

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.trust-strip span {
  padding: 9px 13px;
  color: var(--navy);
  font-size: 0.95rem;
  font-weight: 950;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border-radius: 999px;
  font-weight: 950;
  text-decoration: none;
}

.button.primary {
  color: #ffffff;
  background: var(--blue);
  box-shadow: 0 12px 26px rgba(37, 99, 220, 0.25);
}

.button.secondary {
  color: var(--navy);
  background: #ffffff;
  border: 1px solid var(--line);
}

.phone-stack {
  position: relative;
  min-height: 650px;
}

.phone {
  border-radius: 32px;
  box-shadow: var(--shadow);
}

.main-phone {
  width: min(74vw, 330px);
  margin-left: auto;
}

.side-phone {
  position: absolute;
  right: min(34vw, 230px);
  bottom: 18px;
  width: min(48vw, 235px);
}

.section,
.split-section,
.faq-section,
.family-section,
.contact-section,
.privacy-content {
  padding: clamp(54px, 8vw, 104px) clamp(20px, 5vw, 72px);
}

.section-heading {
  max-width: 860px;
  margin-bottom: 30px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.feature-card {
  min-height: 220px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 34px rgba(20, 47, 117, 0.09);
}

.feature-card p {
  margin-bottom: 0;
}

.privacy-content {
  background: #ffffff;
}

.compact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.trust-item {
  padding: 22px;
  background: #f7fbff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.trust-item p {
  margin-bottom: 0;
}

.privacy-content {
  padding-top: 24px;
}

.compact-section {
  padding-top: clamp(54px, 8vw, 104px);
}

.privacy-content h2 {
  max-width: 980px;
  margin-top: 42px;
  font-size: clamp(1.8rem, 4vw, 3.2rem);
}

.privacy-content h2:first-child {
  margin-top: 0;
}

.privacy-content > p {
  max-width: 980px;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 380px);
  align-items: center;
  gap: clamp(28px, 6vw, 72px);
  background: #ffffff;
}

.split-section > div {
  max-width: 760px;
}

.solo-phone,
.support-phone {
  width: min(82vw, 330px);
  justify-self: center;
}

.family-section {
  background: linear-gradient(135deg, #142f75 0%, #2563dc 100%);
}

.family-section > div {
  max-width: 850px;
}

.family-section .eyebrow,
.family-section h2,
.family-section p {
  color: #ffffff;
}

.family-section p {
  max-width: 780px;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 3vw, 34px);
  padding: clamp(54px, 8vw, 104px) clamp(20px, 5vw, 72px);
  background: #f7fbff;
}

.gallery .phone {
  width: min(100%, 320px);
  justify-self: center;
}

.support-copy,
.contact-section {
  padding-top: 18px;
}

.contact-section {
  padding-bottom: 54px;
}

.support-copy h2,
.support-copy p,
.contact-section h2,
.contact-section p {
  max-width: 980px;
}

.faq-section {
  background: #ffffff;
}

details {
  max-width: 980px;
  margin: 0 0 14px;
  padding: 20px 22px;
  background: #f7fbff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

summary {
  cursor: pointer;
  color: var(--navy);
  font-size: 1.08rem;
  font-weight: 950;
}

details p {
  margin-bottom: 0;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 5vw, 72px);
  color: var(--muted);
  font-weight: 800;
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.site-footer a {
  color: var(--navy);
  text-decoration: none;
}

.redirect-page {
  min-height: 100vh;
  display: grid;
  place-content: center;
  gap: 16px;
  padding: 32px;
  text-align: center;
}

.redirect-page h1 {
  color: var(--navy);
  font-size: clamp(2.8rem, 9vw, 5rem);
  line-height: 0.98;
  text-shadow: none;
}

.redirect-page .button {
  justify-self: center;
}

.footer-links {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
}

@media (max-width: 980px) {
  .hero,
  .support-hero,
  .privacy-hero,
  .split-section {
    grid-template-columns: 1fr;
  }

  .phone-stack {
    min-height: 560px;
  }

  .main-phone {
    margin: 0 auto;
  }

  .side-phone {
    right: calc(50% - 330px);
  }

  .feature-grid,
  .compact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  nav {
    width: 100%;
    justify-content: space-between;
    font-size: 0.92rem;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    font-size: clamp(3.3rem, 17vw, 5rem);
    text-shadow: 0 6px 0 var(--navy);
  }

  .support-hero h1,
  .privacy-hero h1 {
    font-size: clamp(2.7rem, 14vw, 4.4rem);
    text-shadow: none;
  }

  .phone-stack {
    min-height: 500px;
  }

  .main-phone {
    width: min(76vw, 275px);
  }

  .side-phone {
    right: auto;
    left: 0;
    bottom: 6px;
    width: min(50vw, 190px);
  }

  .feature-grid,
  .compact-grid,
  .gallery {
    grid-template-columns: 1fr;
  }

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