/* Local system fonts and assets only. */
:root {
  color-scheme: light dark;
  --canvas: #f5f8f5;
  --surface: #fff;
  --ink: #173a35;
  --muted: #586d64;
  --accent: #17685a;
  --mint: #ade1c4;
  --soft: #e5efe7;
  --line: #dce7de;
  --shadow: 0 16px 44px rgba(20, 66, 47, .05);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--canvas); color: var(--ink); font: 16px/1.75 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-underline-offset: .25em; }
a:hover { text-decoration-thickness: 2px; }
a, button, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; border-radius: 6px; }
img { display: block; max-width: 100%; height: auto; }
[hidden] { display: none !important; }
.wrap { max-width: 1168px; padding-inline: 32px; margin-inline: auto; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); font-size: 21px; line-height: 1.25; font-weight: 750; letter-spacing: -.025em; text-decoration: none; }
.brand img { width: 42px; height: 42px; border-radius: 11px; }
.brand-sub { display: block; color: var(--muted); font-size: 11px; font-weight: 500; letter-spacing: .14em; margin-top: 4px; }
.navigation { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; font-size: 13px; }
.navigation > a { text-decoration: none; color: var(--muted); }
.navigation > a:hover { color: var(--accent); }
.language-switch { display: inline-flex; gap: 3px; border: 1px solid var(--line); background: var(--surface); border-radius: 100px; padding: 4px; }
.language-switch a { min-width: 40px; padding: 4px 9px; text-align: center; border-radius: 100px; text-decoration: none; font-size: 12px; font-weight: 650; }
.language-switch a[aria-current="true"] { color: var(--surface); background: var(--accent); }
.language-panel { scroll-margin-top: 28px; }
.hero { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr); gap: 56px; align-items: center; padding-block: 56px 70px; }
.eyebrow { color: var(--accent); font-size: 12px; font-weight: 750; line-height: 1.6; letter-spacing: .13em; margin: 0 0 18px; }
h1, h2, h3 { line-height: 1.2; text-wrap: balance; }
h1 { font-size: clamp(44px, 6.1vw, 72px); letter-spacing: -.055em; margin: 0 0 24px; font-weight: 780; }
.hero-description { color: var(--muted); font-size: 18px; max-width: 550px; line-height: 1.85; margin: 0 0 30px; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; padding: 13px 19px; border-radius: 13px; text-decoration: none; font-size: 14px; font-weight: 650; min-height: 50px; }
.button-primary { color: var(--surface); background: var(--accent); }
.button-secondary { background: var(--soft); color: var(--accent); }
.button:hover { transform: translateY(-1px); }
.availability { display: flex; align-items: baseline; gap: 8px; margin: 22px 0 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.status-dot { flex-shrink: 0; width: 6px; height: 6px; border-radius: 50%; background: #8aa899; }
.hero-note { position: relative; overflow: hidden; border-radius: 32px; padding: 32px; color: #f2fbf5; background: linear-gradient(145deg, #173b35, #285b50); box-shadow: var(--shadow); }
.hero-note::before { content: ""; position: absolute; width: 240px; height: 240px; right: -140px; top: -90px; border: 1px solid rgba(214, 255, 228, .13); border-radius: 50%; pointer-events: none; }
.hero-note::after { content: ""; position: absolute; width: 160px; height: 160px; right: -100px; top: -40px; background: rgba(214, 255, 228, .04); border-radius: 50%; pointer-events: none; }
.hero-icon { width: 64px; height: 64px; border-radius: 16px; margin-bottom: 26px; }
.hero-note .eyebrow { color: #aedbc4; font-size: 10px; margin-bottom: 14px; }
.hero-note h2 { font-size: clamp(28px, 3.4vw, 40px); margin: 0 0 24px; letter-spacing: -.035em; line-height: 1.3; }
.hero-note p:last-child { font-size: 12px; color: #bfd8ca; line-height: 1.9; margin: 22px 0 0; }
.format-tags { display: flex; gap: 7px; flex-wrap: wrap; }
.format-tags span { padding: 5px 13px; font-size: 11px; letter-spacing: .05em; border: 1px solid rgba(222, 255, 234, .19); border-radius: 100px; background: rgba(215, 255, 231, .055); }
.section-heading { margin-bottom: 24px; }
.section-heading .eyebrow { margin-bottom: 12px; }
.section-heading h2, .free-banner h2, .contact-card h2 { font-size: clamp(26px, 3.5vw, 34px); letter-spacing: -.035em; margin: 0 0 14px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.feature-card { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 25px; }
.feature-number { font-size: 10px; letter-spacing: .12em; font-weight: 650; color: var(--accent); }
.feature-card h3 { font-size: 19px; letter-spacing: -.025em; margin: 30px 0 12px; }
.feature-card p { font-size: 14px; line-height: 1.9; color: var(--muted); margin: 0; }
.free-banner { margin: 34px 0 72px; display: flex; align-items: center; justify-content: space-between; gap: 32px; background: var(--soft); border-radius: 24px; padding: 32px; }
.free-banner .eyebrow { font-size: 10px; margin-bottom: 12px; }
.free-banner h2 { font-size: 27px; }
.free-banner p:last-child { color: var(--muted); font-size: 14px; margin: 0; max-width: 760px; }
.free-mark { width: 58px; height: 58px; flex-shrink: 0; display: grid; place-items: center; color: var(--accent); border: 1px solid var(--line); border-radius: 50%; background: var(--canvas); font-size: 27px; }
.help-section { scroll-margin-top: 30px; }
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 2px; cursor: pointer; font-size: 17px; line-height: 1.5; font-weight: 650; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--accent); font-size: 24px; font-weight: 400; flex-shrink: 0; width: 24px; text-align: center; }
.faq-item[open] summary::after { content: "−"; }
.answer { max-width: 880px; padding: 0 40px 22px 2px; color: var(--muted); font-size: 15px; line-height: 1.9; }
.answer p { margin: 0 0 14px; }
.answer p:last-child { margin-bottom: 0; }
.contact-card { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 36px; padding: 36px; margin: 60px 0 48px; background: var(--surface); border: 1px solid var(--line); border-radius: 24px; }
.contact-card .eyebrow { font-size: 10px; margin-bottom: 10px; }
.contact-card p:last-child { color: var(--muted); font-size: 14px; max-width: 640px; margin: 0; line-height: 1.85; }
.email-link { font-weight: 650; font-size: 16px; white-space: nowrap; text-decoration: none; padding-block: 14px; }
.email-link span { margin-left: 16px; }
.site-footer { display: grid; grid-template-columns: 1fr auto; gap: 32px; border-top: 1px solid var(--line); padding-top: 30px; padding-bottom: 26px; color: var(--muted); font-size: 12px; }
.footer-brand { color: var(--ink); text-decoration: none; font-size: 16px; font-weight: 650; }
.site-footer p { font-size: 11px; line-height: 1.9; margin: 12px 0 0; }
.footer-links { display: flex; flex-direction: column; gap: 8px; text-align: right; }
.footer-links a, .footer-bottom a { color: var(--muted); text-decoration: none; }
.footer-links a:hover, .footer-bottom a:hover { text-decoration: underline; }
.footer-bottom { grid-column: 1 / -1; display: flex; gap: 18px; justify-content: space-between; padding-top: 18px; border-top: 1px solid var(--line); font-size: 10px; }
.policy-wrap { max-width: 880px; }
.policy-panel { padding-block: 50px 55px; }
.policy-panel h1 { font-size: clamp(38px, 6vw, 56px); margin-bottom: 20px; }
.policy-panel .lead { font-size: 19px; color: var(--muted); margin: 0 0 22px; }
.policy-panel > p:not(.eyebrow):not(.lead) { font-size: 13px; color: var(--muted); line-height: 1.9; padding: 18px 0 28px; border-bottom: 1px solid var(--line); }
.policy-panel .card { margin-top: 30px; }
.policy-panel h2 { font-size: 21px; letter-spacing: -.025em; margin: 0 0 12px; }
.policy-panel .card p { color: var(--muted); font-size: 15px; line-height: 1.95; margin: 0 0 14px; }
.skip { position: absolute; top: -100px; left: 16px; z-index: 10; background: var(--surface); padding: 10px; border-radius: 6px; }
.skip:focus { top: 8px; }
@media (prefers-color-scheme: dark) {
  :root { --canvas: #111d18; --surface: #192a22; --ink: #e5f1e8; --muted: #adc2b5; --accent: #a5ddbd; --mint: #ade1c4; --soft: #203b2d; --line: #2f4939; --shadow: none; }
  .button-primary, .language-switch a[aria-current="true"] { color: #173b2d; }
  .hero-note { border: 1px solid #365e4c; }
}
@media (max-width: 840px) {
  .wrap { padding-inline: 24px; }
  .hero { gap: 28px; padding-top: 36px; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); }
  .hero-note { padding: 26px; }
  .hero-note h2 { font-size: 29px; }
  .hero-description { font-size: 16px; }
  .desktop-break { display: none; }
  .feature-card { padding: 20px; }
  .feature-card h3 { font-size: 18px; }
  .contact-card { grid-template-columns: minmax(0, 1fr); gap: 12px; }
}
@media (max-width: 620px) {
  .site-header { align-items: flex-start; flex-wrap: wrap; gap: 18px; padding-block: 22px 10px; }
  .navigation { width: 100%; justify-content: space-between; gap: 14px; font-size: 12px; }
  .brand { font-size: 20px; }
  .hero { grid-template-columns: minmax(0, 1fr); gap: 28px; padding-block: 36px 50px; }
  h1 { font-size: clamp(42px, 10vw, 58px); }
  .hero-description { font-size: 16px; }
  .hero-note { border-radius: 24px; padding: 26px; }
  .hero-note h2 { font-size: 29px; }
  .hero-icon { width: 50px; height: 50px; float: right; margin-left: 16px; }
  .hero-note p:last-child { margin-top: 17px; }
  .feature-grid { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .feature-card { padding: 24px; }
  .feature-card h3 { margin-top: 20px; }
  .free-banner { padding: 26px; margin: 24px 0 48px; gap: 18px; align-items: flex-start; }
  .free-banner h2 { font-size: 24px; }
  .free-mark { display: none; }
  .faq-item summary { font-size: 16px; padding-block: 21px; }
  .answer { padding-right: 4px; font-size: 14px; }
  .contact-card { padding: 26px; margin-block: 40px; }
  .email-link { white-space: normal; overflow-wrap: anywhere; }
  .site-footer { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .footer-links { text-align: left; }
  .footer-bottom { flex-direction: column; gap: 6px; }
  .policy-panel { padding-block: 36px 40px; }
  .policy-panel .lead { font-size: 17px; }
  .policy-panel h2 { font-size: 20px; }
}
@media (max-width: 359px) {
  .wrap { padding-inline: 18px; }
  .button { width: 100%; }
  .hero-note, .feature-card, .free-banner, .contact-card { padding: 22px; }
  .navigation { gap: 10px; font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button:hover { transform: none; }
}
@media print {
  body { background: white; color: black; }
  .language-panel[hidden] { display: block !important; }
  .site-header, .site-footer, .hero-actions, .skip { display: none; }
  .language-panel { break-before: page; }
  .language-panel:first-child { break-before: auto; }
  .policy-panel .card p { color: black; }
}