:root {
  --green-950: #02170d;
  --green-900: #00351a;
  --green-800: #075d39;
  --green-700: #0c8050;
  --gold-500: #d8a92d;
  --gold-300: #f1d986;
  --red-600: #b72e2a;
  --ivory-100: #fffaf0;
  --paper: #f6f4ee;
  --ink: #17201b;
  --muted: #607067;
  --line-dark: rgba(255, 255, 255, 0.18);
  --line-light: #d9ded9;
  --shadow-strong: 0 18px 44px rgba(0, 14, 7, 0.34);
  --shadow-soft: 0 8px 24px rgba(0, 25, 13, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ivory-100);
  background: var(--green-950);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
}

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

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 9px 13px;
  color: var(--green-950);
  background: var(--gold-300);
  border-radius: 4px;
  font-weight: 700;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible {
  outline: 3px solid var(--gold-300);
  outline-offset: 3px;
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid var(--line-dark);
  background: rgba(2, 23, 13, 0.78);
  box-shadow: 0 6px 22px rgba(0, 14, 7, 0.22);
  backdrop-filter: blur(14px);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1180px, calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ivory-100);
  font-size: 1.1rem;
  font-weight: 700;
  text-decoration: none;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.35);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: rgba(255, 250, 240, 0.84);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a[aria-current="page"] {
  color: var(--gold-300);
}

.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: min(74svh, 720px);
  padding: 120px 0 68px;
  overflow: hidden;
  background-color: var(--green-900);
  background-image: url("assets/feature-graphic.png");
  background-position: center;
  background-size: cover;
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  background: rgba(0, 18, 9, 0.22);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero-content > * {
  max-width: 510px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold-300);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.12;
}

.hero h1 {
  margin-bottom: 14px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 4rem;
  font-weight: 700;
  text-shadow: 0 6px 18px rgba(0, 0, 0, 0.56);
}

.hero-copy {
  margin: 0;
  color: rgba(255, 250, 240, 0.92);
  font-size: 1.08rem;
  text-shadow: 0 3px 12px rgba(0, 0, 0, 0.78);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 0.94rem;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  box-shadow: var(--shadow-soft);
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
}

.button-primary {
  color: #082516;
  background: var(--gold-300);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #ffe7a1;
}

.button-secondary {
  color: var(--ivory-100);
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(0, 35, 18, 0.72);
}

.feature-band {
  background: var(--ivory-100);
  color: var(--ink);
}

.section-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 74px 0 84px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(180px, 0.6fr) minmax(0, 1.4fr);
  gap: 28px;
  align-items: end;
  padding-bottom: 34px;
  border-bottom: 1px solid var(--line-light);
}

.section-heading .eyebrow {
  margin: 0;
  color: var(--green-700);
}

.section-heading h2,
.detail-copy h2 {
  margin-bottom: 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.3rem;
}

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

.feature-grid article {
  min-width: 0;
  padding: 38px 30px 0;
  border-left: 1px solid var(--line-light);
}

.feature-grid article:first-child {
  padding-left: 0;
  border-left: 0;
}

.feature-grid article:last-child {
  padding-right: 0;
}

.feature-number {
  display: block;
  margin-bottom: 22px;
  color: var(--red-600);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.75rem;
  font-weight: 700;
}

.feature-grid h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
}

.feature-grid p {
  margin: 0;
  color: var(--muted);
}

.detail-band {
  color: var(--ink);
  background: #e8eee9;
}

.detail-shell {
  display: grid;
  grid-template-columns: minmax(260px, 440px) minmax(0, 1fr);
  gap: 72px;
  align-items: center;
  width: min(1080px, calc(100% - 40px));
  margin: 0 auto;
  padding: 84px 0;
}

.detail-shell > img {
  width: 100%;
  border-radius: 8px;
  box-shadow: var(--shadow-strong);
}

.detail-copy .eyebrow {
  color: var(--green-700);
}

.detail-copy h2 {
  margin-bottom: 20px;
}

.detail-copy > p {
  color: var(--muted);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before {
  position: absolute;
  top: 0.12em;
  left: 0;
  color: var(--green-700);
  content: "\2713";
  font-weight: 900;
}

.support-band {
  color: var(--ivory-100);
  background: var(--green-800);
}

.support-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.85fr);
  gap: 72px;
  align-items: start;
  width: min(1080px, calc(100% - 40px));
  margin: 0 auto;
  padding: 76px 0;
}

.support-shell h2 {
  margin-bottom: 16px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.3rem;
}

.support-shell p {
  max-width: 580px;
  margin-bottom: 0;
  color: rgba(255, 250, 240, 0.78);
}

.support-actions {
  display: grid;
  border-top: 1px solid var(--line-dark);
}

.text-action {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--line-dark);
  color: var(--gold-300);
  font-weight: 700;
  text-decoration: none;
}

.text-action span {
  font-size: 1.2rem;
}

.text-action:hover,
.text-action:focus-visible {
  color: #fff1bd;
}

.site-footer {
  border-top: 1px solid var(--line-dark);
  color: rgba(255, 250, 240, 0.78);
  background: #011108;
}

.footer-shell {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 28px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 48px 0;
}

.footer-shell strong {
  color: var(--ivory-100);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
}

.footer-shell p {
  margin: 5px 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  justify-content: flex-end;
}

.footer-links a {
  color: var(--gold-300);
  font-size: 0.9rem;
}

.copyright {
  grid-column: 1 / -1;
  padding-top: 20px;
  border-top: 1px solid var(--line-dark);
  font-size: 0.82rem;
}

.policy-page {
  color: var(--ink);
  background: var(--paper);
}

.policy-header {
  position: relative;
  background: var(--green-950);
}

.policy-main {
  width: min(900px, calc(100% - 40px));
  margin: 0 auto;
  padding: 72px 0 92px;
}

.policy-intro {
  padding-bottom: 38px;
  border-bottom: 1px solid var(--line-light);
}

.policy-intro .eyebrow {
  color: var(--green-700);
}

.policy-intro h1 {
  margin-bottom: 12px;
  color: var(--green-950);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 3.1rem;
}

.policy-intro > p:last-child {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.policy-date {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 0.9rem;
}

.policy-content {
  padding-top: 12px;
}

.policy-content section {
  padding: 34px 0;
  border-bottom: 1px solid var(--line-light);
}

.policy-content h2 {
  margin-bottom: 15px;
  color: var(--green-900);
  font-size: 1.42rem;
}

.policy-content h3 {
  margin: 24px 0 7px;
  color: #23392d;
  font-size: 1.02rem;
}

.policy-content p,
.policy-content li {
  color: #46574d;
}

.policy-content p {
  margin: 0 0 14px;
}

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

.policy-content ul {
  display: grid;
  gap: 9px;
  padding-left: 22px;
}

.policy-content a {
  color: var(--green-700);
  font-weight: 650;
}

.button-green {
  color: var(--ivory-100) !important;
  background: var(--green-700);
}

.button-green:hover,
.button-green:focus-visible {
  background: var(--green-800);
}

.support-content .button {
  margin-top: 8px;
}

.copy-status {
  min-height: 24px;
  margin: 9px 0 0;
  color: var(--green-700);
  font-weight: 700;
}

.support-content .text-action-light {
  max-width: 340px;
  border-color: var(--line-light);
  color: var(--green-700);
}

.deletion-section {
  scroll-margin-top: 24px;
}

.policy-footer {
  color: rgba(255, 250, 240, 0.78);
}

.not-found-page {
  min-height: 100svh;
  background: var(--green-950);
}

.not-found {
  display: flex;
  min-height: 100svh;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  padding: 40px 20px;
  text-align: center;
}

.not-found img {
  margin-bottom: 28px;
  border-radius: 8px;
  box-shadow: var(--shadow-strong);
}

.not-found h1 {
  margin-bottom: 8px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.4rem;
}

.not-found > p:not(.eyebrow) {
  margin-top: 0;
  color: rgba(255, 250, 240, 0.72);
}

.not-found .button {
  margin-top: 18px;
}

.not-found-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

@media (max-width: 800px) {
  .hero {
    min-height: 680px;
    padding-bottom: 54px;
    background-position: center;
  }

  .hero h1 {
    font-size: 3.25rem;
  }

  .section-heading {
    display: block;
  }

  .section-heading .eyebrow {
    margin-bottom: 10px;
  }

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

  .feature-grid article,
  .feature-grid article:first-child,
  .feature-grid article:last-child {
    padding: 28px 0;
    border-top: 1px solid var(--line-light);
    border-left: 0;
  }

  .feature-grid article:first-child {
    border-top: 0;
  }

  .feature-number {
    margin-bottom: 12px;
    font-size: 1.4rem;
  }

  .detail-shell {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .support-shell {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .detail-shell > img {
    width: min(100%, 420px);
    justify-self: center;
  }

  .footer-shell {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 520px) {
  .nav-shell,
  .hero-content,
  .section-shell,
  .detail-shell,
  .footer-shell,
  .policy-main {
    width: min(100% - 28px, 1180px);
  }

  .nav-shell {
    min-height: 64px;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .nav-links {
    gap: 16px;
  }

  .hero {
    min-height: 620px;
    padding-top: 96px;
    background-size: auto 100%;
  }

  .hero-copy {
    font-size: 1rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
  }

  .section-shell,
  .detail-shell,
  .support-shell {
    padding: 62px 0;
  }

  .section-heading h2,
  .detail-copy h2 {
    font-size: 1.9rem;
  }

  .policy-main {
    padding-top: 54px;
  }

  .policy-intro h1 {
    font-size: 2.4rem;
  }

  .support-shell h2 {
    font-size: 1.9rem;
  }
}

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

  .button {
    transition: none;
  }
}
