@import url("https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;500;600;700&family=Syne:wght@600;700;800&display=swap");

:root {
  --graphite: #1a1d24;
  --graphite-soft: #2a2f3a;
  --teal: #0d9488;
  --teal-deep: #0f766e;
  --mist: #f4f7f6;
  --panel: #ffffff;
  --line: #d7e0dd;
  --muted: #5b6570;
  --text: #1a1d24;
  --radius: 8px;
  --max: 1120px;
  --shadow: 0 18px 40px rgba(26, 29, 36, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(13, 148, 136, 0.08), transparent 42%),
    linear-gradient(180deg, #eef3f1 0%, var(--mist) 38%, #e8eeec 100%);
  line-height: 1.65;
  min-height: 100vh;
}

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

a {
  color: var(--teal-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

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

h1,
h2,
h3,
.display {
  font-family: Syne, "Segoe UI", sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
}

p {
  margin: 0 0 1em;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 20;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
  padding: 0.75rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--graphite);
  text-decoration: none;
  font-family: Syne, sans-serif;
  font-weight: 800;
  font-size: 1.05rem;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 6px;
  object-fit: cover;
  border: 1px solid var(--line);
}

.brand span {
  color: var(--teal);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 1.1rem;
  align-items: center;
}

.nav-links a {
  color: var(--graphite-soft);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--teal-deep);
  border-bottom-color: var(--teal);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--mist);
  color: var(--graphite);
  border-radius: var(--radius);
  padding: 0.45rem 0.7rem;
  font-weight: 700;
  cursor: pointer;
}

.hero {
  background:
    linear-gradient(135deg, rgba(13, 148, 136, 0.18), transparent 46%),
    linear-gradient(180deg, var(--graphite) 0%, #12151b 100%);
  color: #f5faf8;
  padding: 4.5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -8% -40% 35%;
  height: 70%;
  background:
    repeating-linear-gradient(
      -18deg,
      rgba(13, 148, 136, 0.12) 0 2px,
      transparent 2px 18px
    );
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero .eyebrow,
.page-hero .eyebrow,
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.85rem;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  max-width: 12ch;
  margin-bottom: 0.5rem;
}

.hero .lede {
  max-width: 36rem;
  color: rgba(245, 250, 248, 0.82);
  font-size: 1.12rem;
}

.page-hero {
  padding: 3.2rem 0 2.2rem;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  max-width: 18ch;
}

.page-hero .lede {
  max-width: 40rem;
  color: var(--muted);
  font-size: 1.08rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 46px;
  padding: 0.7rem 1.15rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn:active {
  transform: translateY(1px);
}

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

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

.btn-ghost {
  background: transparent;
  border-color: rgba(245, 250, 248, 0.35);
  color: #f5faf8;
}

.btn-ghost:hover {
  border-color: #f5faf8;
  color: #fff;
}

.btn-outline {
  background: var(--panel);
  border-color: var(--line);
  color: var(--graphite);
}

.btn-outline:hover {
  border-color: var(--teal);
  color: var(--teal-deep);
}

.section {
  padding: 3.5rem 0;
}

.section-head {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1.6rem;
  max-width: 40rem;
}

.section-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.section-head p {
  color: var(--muted);
  margin: 0;
}

.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1rem;
}

.tile {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.35rem 1.4rem;
  box-shadow: var(--shadow);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.tile:hover {
  border-color: rgba(13, 148, 136, 0.55);
  transform: translateY(-2px);
}

.tile h3 {
  font-size: 1.2rem;
  margin-bottom: 0.45rem;
}

.tile p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.tile-lg {
  grid-column: span 7;
}

.tile-md {
  grid-column: span 5;
}

.tile-sm {
  grid-column: span 4;
}

.tile-wide {
  grid-column: span 8;
}

.tile-accent {
  background: linear-gradient(160deg, #12332f, #1a1d24 70%);
  color: #f5faf8;
  border-color: transparent;
}

.tile-accent p {
  color: rgba(245, 250, 248, 0.78);
}

.tile-accent a {
  color: #5eead4;
}

.status-tag {
  display: inline-block;
  margin-bottom: 0.7rem;
  padding: 0.25rem 0.55rem;
  border-radius: 6px;
  background: rgba(13, 148, 136, 0.12);
  color: var(--teal-deep);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.tile-accent .status-tag {
  background: rgba(94, 234, 212, 0.16);
  color: #99f6e4;
}

.grid-2,
.grid-3 {
  display: grid;
  gap: 1rem;
}

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

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

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.35rem 1.4rem;
}

.card h3 {
  font-size: 1.15rem;
}

.card p {
  color: var(--muted);
}

.card p:last-child {
  margin-bottom: 0;
}

.snapshot {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
  align-items: stretch;
}

.detail-list {
  display: grid;
  gap: 0.85rem;
}

.detail-list div {
  display: grid;
  gap: 0.2rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.detail-list strong {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.detail-list span,
.detail-list a {
  color: var(--graphite);
  font-weight: 600;
  text-decoration: none;
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 0.9rem;
}

.steps li {
  list-style: none;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem 1.15rem;
}

.steps li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: Syne, sans-serif;
  font-weight: 800;
  color: var(--teal);
}

.faq details {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem 1.15rem;
  margin-bottom: 0.7rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  font-family: Syne, sans-serif;
}

.faq details p {
  margin: 0.75rem 0 0;
  color: var(--muted);
}

.policy-layout,
.support-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 1.2rem;
  align-items: start;
}

.policy-stack,
.content-stack {
  display: grid;
  gap: 1rem;
}

.policy-card,
.content-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.4rem 1.5rem;
}

.policy-card h2,
.content-card h2 {
  font-size: 1.25rem;
}

.policy-card ul,
.content-card ul,
.plain-list {
  margin: 0.4rem 0 0;
  padding-left: 1.15rem;
  color: var(--muted);
}

.policy-card li,
.content-card li {
  margin-bottom: 0.35rem;
}

.summary-card,
.info-panel {
  background: var(--graphite);
  color: #f5faf8;
  border-radius: 10px;
  padding: 1.4rem 1.5rem;
  position: sticky;
  top: 1rem;
}

.summary-card .eyebrow,
.info-panel .eyebrow {
  color: #5eead4;
}

.summary-card h2,
.info-panel h2 {
  color: #fff;
}

.summary-card .detail-list div,
.info-panel .detail-list div {
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

.summary-card .detail-list strong,
.info-panel .detail-list strong {
  color: rgba(245, 250, 248, 0.55);
}

.summary-card .detail-list span,
.summary-card .detail-list a,
.info-panel .detail-list span,
.info-panel .detail-list a {
  color: #f5faf8;
}

.summary-list {
  display: grid;
  gap: 0.45rem;
  margin-top: 1.2rem;
}

.summary-list a {
  color: #99f6e4;
  text-decoration: none;
  font-weight: 600;
}

.form {
  display: grid;
  gap: 0.85rem;
}

.form label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
}

.form input,
.form textarea,
.form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.75rem 0.85rem;
  font: inherit;
  background: #fff;
  color: var(--text);
}

.form textarea {
  min-height: 140px;
  resize: vertical;
}

.form .hint {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 400;
}

.site-footer {
  margin-top: 3rem;
  background: var(--graphite);
  color: rgba(245, 250, 248, 0.82);
  padding: 2.8rem 0 1.8rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.site-footer h3 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 0.8rem;
}

.site-footer a {
  color: rgba(245, 250, 248, 0.82);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 0.4rem;
}

.site-footer a:hover {
  color: #5eead4;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.8rem;
  color: #fff;
  font-family: Syne, sans-serif;
  font-weight: 800;
  text-decoration: none;
}

.footer-brand img {
  width: 40px;
  height: 40px;
  border-radius: 6px;
}

.footer-meta {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.4rem;
  font-size: 0.92rem;
}

.footer-meta strong {
  color: #5eead4;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 920px) {
  .tile-lg,
  .tile-md,
  .tile-sm,
  .tile-wide {
    grid-column: span 12;
  }

  .grid-3,
  .snapshot,
  .policy-layout,
  .support-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .summary-card,
  .info-panel {
    position: static;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
    padding: 0.4rem 0 0.8rem;
  }

  .nav-links.open {
    display: flex;
  }

  .nav {
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 3.4rem 0 3rem;
  }
}