:root {
  color-scheme: light;
  --ink: #172321;
  --muted: #61706d;
  --teal: #117c73;
  --teal-dark: #0a5e57;
  --teal-soft: #eaf5f3;
  --orange: #f59a00;
  --orange-soft: #fff4df;
  --line: #dce5e2;
  --surface: #ffffff;
  --canvas: #f3f7f6;
  --shadow: 0 18px 55px rgba(23, 56, 50, 0.09);
  --radius-large: 28px;
  --radius-medium: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 8% 0%, rgba(17, 124, 115, 0.11), transparent 28rem),
    radial-gradient(circle at 92% 12%, rgba(245, 154, 0, 0.09), transparent 24rem),
    var(--canvas);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.62;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--teal-dark);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--teal);
}

a:focus-visible,
summary:focus-visible {
  border-radius: 6px;
  outline: 3px solid rgba(245, 154, 0, 0.55);
  outline-offset: 4px;
}

.skip-link {
  background: var(--ink);
  border-radius: 0 0 10px 0;
  color: #fff;
  left: 0;
  padding: 10px 16px;
  position: fixed;
  top: -100px;
  z-index: 100;
}

.skip-link:focus {
  top: 0;
}

.site-header {
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(220, 229, 226, 0.9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner,
.page-shell,
.footer-inner {
  margin: 0 auto;
  max-width: 1080px;
  width: calc(100% - 40px);
}

.header-inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
  min-height: 82px;
}

.brand {
  align-items: center;
  color: var(--ink);
  display: inline-flex;
  font-size: 18px;
  font-weight: 750;
  gap: 12px;
  letter-spacing: -0.015em;
  text-decoration: none;
}

.brand img {
  border-radius: 14px;
  box-shadow: 0 8px 20px rgba(17, 124, 115, 0.16);
  height: 48px;
  width: 48px;
}

.site-nav {
  align-items: center;
  display: flex;
  gap: 8px;
}

.site-nav a {
  border-radius: 999px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 650;
  padding: 8px 14px;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--teal-soft);
  color: var(--teal-dark);
}

.page-shell {
  padding: 72px 0 88px;
}

.hero {
  align-items: center;
  display: grid;
  gap: 52px;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  min-height: 480px;
}

.eyebrow {
  color: var(--teal);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.13em;
  margin: 0 0 16px;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  letter-spacing: -0.035em;
  line-height: 1.13;
  margin-top: 0;
}

h1 {
  font-size: clamp(44px, 7vw, 72px);
  margin-bottom: 22px;
  max-width: 800px;
}

h2 {
  font-size: clamp(29px, 4vw, 42px);
  margin-bottom: 14px;
}

h3 {
  font-size: 20px;
  margin-bottom: 8px;
}

.hero-copy,
.section-intro {
  color: var(--muted);
  font-size: 20px;
  margin: 0;
  max-width: 720px;
}

.hero-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  display: inline-flex;
  font-size: 16px;
  font-weight: 750;
  justify-content: center;
  min-height: 50px;
  padding: 11px 20px;
  text-decoration: none;
}

.button-primary {
  background: var(--teal);
  box-shadow: 0 12px 28px rgba(17, 124, 115, 0.2);
  color: #fff;
}

.button-primary:hover {
  background: var(--teal-dark);
  color: #fff;
}

.button-secondary {
  background: var(--surface);
  border-color: var(--line);
  color: var(--ink);
}

.visual-card {
  background: linear-gradient(155deg, #ffffff 0%, #ecf7f5 68%, #fff5e3 100%);
  border: 1px solid rgba(17, 124, 115, 0.17);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow);
  min-height: 330px;
  overflow: hidden;
  padding: 34px;
  position: relative;
}

.visual-card::after {
  background: var(--orange);
  border-radius: 999px;
  bottom: 56px;
  box-shadow:
    58px -21px 0 -5px var(--orange),
    116px 2px 0 -5px var(--orange),
    174px -48px 0 -5px var(--orange);
  content: "";
  height: 12px;
  left: 54px;
  position: absolute;
  transform: rotate(-10deg);
  width: 12px;
}

.visual-card::before {
  border-bottom: 5px solid rgba(245, 154, 0, 0.74);
  border-radius: 50%;
  bottom: 42px;
  content: "";
  height: 120px;
  left: 50px;
  position: absolute;
  transform: rotate(-4deg);
  width: 210px;
}

.visual-icon {
  border-radius: 24px;
  box-shadow: 0 18px 45px rgba(17, 124, 115, 0.2);
  display: block;
  height: 126px;
  margin-bottom: 24px;
  width: 126px;
}

.visual-label {
  color: var(--muted);
  font-size: 15px;
  font-weight: 650;
  margin: 0;
}

.section {
  margin-top: 80px;
}

.card-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 28px;
}

.card,
.contact-panel,
.legal-document {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  box-shadow: 0 10px 35px rgba(23, 56, 50, 0.045);
}

.card {
  min-height: 220px;
  padding: 28px;
}

.card-number {
  align-items: center;
  background: var(--teal-soft);
  border-radius: 12px;
  color: var(--teal-dark);
  display: inline-flex;
  font-size: 14px;
  font-weight: 800;
  height: 38px;
  justify-content: center;
  margin-bottom: 24px;
  width: 38px;
}

.card p,
.legal-document p,
.legal-document li {
  color: var(--muted);
}

.contact-panel {
  align-items: center;
  background: linear-gradient(135deg, var(--teal-dark), var(--teal));
  border-color: transparent;
  color: #fff;
  display: grid;
  gap: 36px;
  grid-template-columns: 1fr auto;
  margin-top: 42px;
  padding: 36px;
}

.contact-panel h2 {
  color: #fff;
  font-size: 34px;
  margin-bottom: 8px;
}

.contact-panel p {
  color: rgba(255, 255, 255, 0.82);
  margin: 0;
}

.contact-panel .button {
  background: #fff;
  color: var(--teal-dark);
  white-space: nowrap;
}

.page-heading {
  margin-bottom: 40px;
  max-width: 850px;
}

.page-heading h1 {
  font-size: clamp(42px, 7vw, 66px);
}

.support-layout {
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1fr) 320px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

details {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0 22px;
}

summary {
  cursor: pointer;
  font-weight: 750;
  list-style: none;
  padding: 21px 36px 21px 0;
  position: relative;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  color: var(--teal);
  content: "+";
  font-size: 25px;
  font-weight: 500;
  position: absolute;
  right: 0;
  top: 14px;
}

details[open] summary::after {
  content: "−";
}

details p {
  color: var(--muted);
  margin: -4px 0 22px;
}

.side-card {
  align-self: start;
  background: var(--orange-soft);
  border: 1px solid rgba(245, 154, 0, 0.25);
  border-radius: var(--radius-medium);
  padding: 26px;
  position: sticky;
  top: 110px;
}

.side-card p {
  color: #705a35;
}

.tip-list {
  color: #705a35;
  margin: 16px 0 0;
  padding-left: 22px;
}

.legal-document {
  margin: 0 auto;
  max-width: 880px;
  padding: clamp(26px, 6vw, 62px);
}

.legal-document h1 {
  font-size: clamp(38px, 6vw, 58px);
}

.legal-document h2 {
  border-top: 1px solid var(--line);
  font-size: 27px;
  margin: 42px 0 10px;
  padding-top: 34px;
}

.legal-document ul {
  padding-left: 24px;
}

.legal-document .date-line {
  background: var(--teal-soft);
  border-radius: 12px;
  color: var(--teal-dark);
  display: inline-block;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 22px;
  padding: 7px 12px;
}

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

.footer-inner {
  align-items: center;
  color: var(--muted);
  display: flex;
  font-size: 14px;
  justify-content: space-between;
  min-height: 94px;
}

.footer-links {
  display: flex;
  gap: 18px;
}

@media (max-width: 820px) {
  .hero,
  .support-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .visual-card {
    min-height: 310px;
  }

  .side-card {
    position: static;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 16px;
  }

  .header-inner,
  .page-shell,
  .footer-inner {
    width: calc(100% - 28px);
  }

  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding: 14px 0;
  }

  .brand img {
    height: 42px;
    width: 42px;
  }

  .site-nav {
    width: 100%;
  }

  .site-nav a {
    flex: 1;
    text-align: center;
  }

  .page-shell {
    padding: 48px 0 64px;
  }

  h1 {
    font-size: 43px;
  }

  .hero-copy,
  .section-intro {
    font-size: 18px;
  }

  .card-grid,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .card {
    min-height: 0;
  }

  .contact-panel .button {
    width: 100%;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    justify-content: center;
    padding: 22px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}