:root {
  --text: #111;
  --muted: #575b66;
  --brand: #192b62;
  --brand-light: #223a86;
  --bg: #f7f8fb;
  --card: #ffffff;
  --border: #e6eaf2;
  --shadow: 0 16px 36px rgba(17, 17, 17, 0.08);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro", "Segoe UI", sans-serif;
  color: var(--text);
  background: #ffffff;
}

a {
  color: inherit;
}

.page {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px 56px;
}

.hero {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  color: #fff;
  background: linear-gradient(42deg, var(--brand) 0%, var(--brand) 58%, var(--brand-light) 58%, var(--brand-light) 100%);
}

.hero-inner {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 56px 20px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 340px);
  gap: 56px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}

.hero-brand,
.support-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.2px;
}

.hero-brand-mark,
.support-brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  object-fit: cover;
}

.hero-copy {
  max-width: 640px;
}

.hero h1 {
  margin: 0 0 14px;
  font-size: clamp(38px, 5vw, 58px);
  line-height: 1.04;
  letter-spacing: 0;
}

.hero p {
  margin: 0 0 18px;
  max-width: 560px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 18px;
  line-height: 1.55;
}

.hero-list {
  margin: 0;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 15px;
  line-height: 1.65;
}

.hero-list li + li {
  margin-top: 4px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.cta,
.support-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 50px;
  background: #ffffff;
  color: var(--brand);
  text-decoration: none;
  font-weight: 700;
  padding: 14px 22px;
  border-radius: 12px;
  font-size: 16px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.65);
}

.hero-visual {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.hero-phone {
  width: min(280px, 100%);
  height: auto;
  border-radius: 28px;
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.34);
  border: 6px solid rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.2);
}

.section {
  margin-top: 44px;
}

.section-title {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 20px;
}

.recommendations-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.card {
  min-height: 210px;
  background: #f5f6f9;
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
}

.card-copy {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-image {
  width: 94px;
  height: auto;
  align-self: flex-end;
  flex-shrink: 0;
}

.rec-title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
}

.rec-note {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.5;
}

.footer {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 30px;
  color: #777;
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
}

.footer-link {
  color: var(--brand);
  font-weight: 700;
  text-decoration: none;
}

.footer-link:hover,
.support-link:hover {
  text-decoration: underline;
}

.support-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
}

.support-shell {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 42px 20px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.support-card {
  margin-top: 52px;
  padding: 34px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.support-card h1 {
  margin: 0 0 14px;
  color: var(--brand);
  font-size: clamp(32px, 8vw, 48px);
  line-height: 1.08;
  letter-spacing: 0;
}

.support-card p {
  margin: 0;
  max-width: 560px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.support-actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.support-button {
  background: var(--brand);
  color: #ffffff;
  box-shadow: 0 12px 24px rgba(25, 43, 98, 0.22);
}

.support-link {
  color: var(--brand);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.support-footer {
  margin-top: auto;
  padding-top: 48px;
  color: #777;
  font-size: 12px;
  text-align: center;
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1fr) minmax(190px, 250px);
    gap: 28px;
    padding: 44px 20px;
  }

  .hero-phone {
    width: min(230px, 100%);
  }

  .recommendations-grid {
    gap: 14px;
  }

  .card {
    padding: 20px;
  }

  .card-image {
    width: 76px;
  }
}

@media (max-width: 720px) {
  .page {
    padding-bottom: 42px;
  }

  .hero {
    background: linear-gradient(25deg, var(--brand) 0%, var(--brand) 64%, var(--brand-light) 64%, var(--brand-light) 100%);
  }

  .hero-inner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
    padding: 34px 20px 38px;
  }

  .hero-content {
    gap: 16px;
  }

  .hero h1 {
    font-size: clamp(32px, 9vw, 38px);
    line-height: 1.06;
  }

  .hero p {
    margin-bottom: 14px;
    font-size: 16px;
    line-height: 1.5;
  }

  .hero-list {
    font-size: 14px;
    line-height: 1.5;
  }

  .cta {
    width: 100%;
    max-width: 320px;
    min-height: 46px;
    padding: 12px 16px;
    font-size: 15px;
  }

  .hero-visual {
    width: 100%;
    justify-content: center;
  }

  .hero-phone {
    width: min(175px, 50vw);
    border-radius: 24px;
  }

  .section {
    margin-top: 34px;
  }

  .section-title {
    font-size: 22px;
  }

  .recommendations-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .card {
    min-height: 0;
    flex-direction: row;
    align-items: center;
  }

  .card-image {
    width: 76px;
  }

  .support-shell {
    padding-top: 30px;
  }

  .support-card {
    margin-top: 36px;
    padding: 26px;
  }

  .support-actions,
  .support-button {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .page {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero-inner {
    padding-left: 18px;
    padding-right: 18px;
  }

  .card {
    padding: 18px;
    gap: 14px;
  }

  .card-image {
    width: 64px;
  }
}