:root {
  --ink: #17212b;
  --ink-soft: #43525f;
  --paper: #f7f8f6;
  --white: #ffffff;
  --sage: #536f78;
  --sage-deep: #34525b;
  --sage-pale: #e7efef;
  --gold: #b98b43;
  --gold-pale: #f4ebdc;
  --line: #dbe1df;
  --shadow: 0 18px 50px rgba(23, 33, 43, 0.09);
  --radius: 24px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img, svg { max-width: 100%; }
button, input, textarea { font: inherit; }
:focus-visible { outline: 3px solid rgba(185, 139, 67, .48); outline-offset: 3px; }

.skip-link {
  position: fixed; left: 18px; top: -80px; z-index: 9999;
  background: var(--ink); color: white; padding: 10px 14px; border-radius: 10px;
  transition: top .2s ease;
}
.skip-link:focus { top: 18px; }

.container { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px; margin: 0 0 14px;
  color: var(--sage-deep); font-size: .77rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--gold); }
h1, h2, h3 { margin: 0; line-height: 1.08; letter-spacing: -.035em; }
h1 { font-size: clamp(3rem, 7vw, 6.6rem); max-width: 850px; }
h2 { font-size: clamp(2.25rem, 4.6vw, 4.25rem); }
h3 { font-size: 1.24rem; letter-spacing: -.02em; }
p { margin: 0; color: var(--ink-soft); }
.lead { font-size: clamp(1.1rem, 2vw, 1.35rem); line-height: 1.65; max-width: 740px; }
.section { padding: 110px 0; }
.section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .72fr); gap: 70px; align-items: end; margin-bottom: 52px; }

.topbar {
  background: var(--ink); color: #e9efef; font-size: .83rem;
}
.topbar .container { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.topbar a { text-decoration: none; }
.topbar strong { color: white; }

.site-header {
  position: sticky; top: 0; z-index: 90;
  background: rgba(247, 248, 246, .92); backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(219, 225, 223, .8);
}
.nav-wrap { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; width: 310px; max-width: 48vw; text-decoration: none; }
.brand img { width: 100%; height: 64px; object-fit: contain; object-position: left center; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { position: relative; text-decoration: none; font-size: .92rem; font-weight: 700; color: #33404b; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; background: var(--gold); transition: right .22s ease; }
.nav a:not(.btn):hover::after, .nav a.active::after { right: 0; }
.menu-toggle { display: none; border: 0; background: transparent; width: 44px; height: 44px; border-radius: 50%; cursor: pointer; }
.menu-toggle span { display: block; width: 22px; height: 2px; margin: 5px auto; background: var(--ink); transition: .2s ease; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 20px; border-radius: 999px; border: 1px solid transparent;
  text-decoration: none; font-size: .9rem; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--ink); color: white; box-shadow: 0 10px 28px rgba(23,33,43,.16); }
.btn-primary:hover { box-shadow: 0 14px 34px rgba(23,33,43,.24); }
.btn-secondary { background: white; color: var(--ink); border-color: var(--line); }
.btn-ghost { color: var(--ink); border-color: #b9c3c0; background: transparent; }

.hero { position: relative; overflow: hidden; padding: 88px 0 70px; }
.hero::before {
  content: ""; position: absolute; width: 760px; height: 760px; border-radius: 50%;
  right: -310px; top: -350px; background: radial-gradient(circle, rgba(83,111,120,.18), rgba(83,111,120,0) 68%); pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.42fr) minmax(310px, .58fr); gap: 64px; align-items: center; }
.hero-copy { position: relative; z-index: 2; }
.hero h1 em { color: var(--sage-deep); font-style: normal; }
.hero .lead { margin-top: 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 18px 28px; margin-top: 50px; padding-top: 26px; border-top: 1px solid var(--line); }
.hero-meta div { display: flex; gap: 10px; align-items: center; font-size: .88rem; color: var(--ink-soft); }
.hero-meta svg { width: 18px; height: 18px; color: var(--gold); flex: none; }

.hero-card {
  position: relative; min-height: 520px; border-radius: 34px; overflow: hidden;
  background: linear-gradient(155deg, #2d4b53 0%, #17212b 78%); box-shadow: var(--shadow); color: white;
  padding: 34px; display: flex; flex-direction: column; justify-content: space-between;
}
.hero-card::before, .hero-card::after { content: ""; position: absolute; border: 1px solid rgba(255,255,255,.13); border-radius: 50%; }
.hero-card::before { width: 420px; height: 420px; right: -180px; top: -100px; }
.hero-card::after { width: 300px; height: 300px; left: -190px; bottom: -170px; }
.hero-mark { width: 140px; filter: brightness(0) invert(1); opacity: .88; }
.hero-card blockquote { margin: 0; position: relative; z-index: 2; font-size: clamp(1.45rem, 2.6vw, 2.2rem); line-height: 1.28; letter-spacing: -.035em; font-weight: 650; }
.hero-card small { display: block; margin-top: 16px; color: #cad5d6; font-size: .82rem; line-height: 1.5; }
.status-pill { position: relative; z-index: 2; display: inline-flex; align-items: center; gap: 9px; width: fit-content; padding: 9px 12px; border-radius: 999px; background: rgba(255,255,255,.1); color: #eef4f4; font-size: .77rem; font-weight: 800; letter-spacing: .03em; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #d7ae68; box-shadow: 0 0 0 5px rgba(215,174,104,.14); }

.trust-strip { padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.55); }
.trust-grid { display: grid; grid-template-columns: 1.1fr repeat(4, 1fr); gap: 12px; align-items: center; }
.trust-grid > span { color: #61707b; font-size: .76rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.trust-item { text-align: center; color: #586771; font-size: .82rem; font-weight: 750; }

.about-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 86px; align-items: start; }
.legacy-card { position: sticky; top: 120px; background: white; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.legacy-card img { width: 100%; max-height: 185px; object-fit: contain; margin-bottom: 24px; }
.legacy-card p { font-size: .92rem; }
.values { display: grid; gap: 18px; margin-top: 34px; }
.value { display: grid; grid-template-columns: 46px 1fr; gap: 16px; padding: 20px 0; border-top: 1px solid var(--line); }
.value-num { color: var(--gold); font-size: .72rem; font-weight: 900; letter-spacing: .12em; }
.value p { margin-top: 7px; font-size: .96rem; }

.services { background: var(--ink); color: white; }
.services .eyebrow { color: #c8d6d7; }
.services h2, .services h3 { color: white; }
.services .section-head p { color: #bac6ca; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { position: relative; min-height: 320px; padding: 28px; border-radius: var(--radius); border: 1px solid rgba(255,255,255,.11); background: rgba(255,255,255,.045); overflow: hidden; }
.card::after { content: ""; position: absolute; width: 120px; height: 120px; border-radius: 50%; right: -55px; bottom: -55px; background: rgba(185,139,67,.09); }
.card-icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; background: rgba(185,139,67,.16); color: #e2bb78; margin-bottom: 76px; }
.card-icon svg { width: 22px; height: 22px; }
.card p { margin-top: 12px; color: #b8c4c8; font-size: .94rem; }
.card-tag { display: inline-block; margin-top: 18px; color: #e1b973; font-size: .72rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }

.activation-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.panel { background: white; border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; }
.panel h3 { font-size: 1.55rem; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.chip { padding: 10px 13px; border: 1px solid var(--line); background: #fafbfa; border-radius: 999px; color: var(--ink-soft); font-size: .84rem; font-weight: 700; }
.panel-list { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.panel-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--ink-soft); }
.panel-list svg { width: 18px; height: 18px; color: var(--gold); margin-top: 4px; flex: none; }

.support { background: var(--sage-pale); }
.support-wrap { display: grid; grid-template-columns: 1.12fr .88fr; gap: 52px; align-items: center; }
.support-card { background: white; border-radius: 28px; padding: 34px; border: 1px solid rgba(83,111,120,.18); box-shadow: var(--shadow); }
.support-card .resource { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.support-card .resource:last-child { border-bottom: 0; padding-bottom: 0; }
.support-card .resource:first-child { padding-top: 0; }
.resource strong { display: block; font-size: .98rem; }
.resource span { color: var(--ink-soft); font-size: .82rem; }
.resource a { white-space: nowrap; text-decoration: none; font-weight: 850; color: var(--sage-deep); }
.notice { margin-top: 22px; padding: 16px 18px; border-left: 3px solid var(--gold); background: rgba(255,255,255,.62); color: var(--ink-soft); font-size: .88rem; }

.involve-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 42px; }
.involve-card { background: white; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; min-height: 260px; display: flex; flex-direction: column; }
.involve-card .mini { color: var(--gold); text-transform: uppercase; letter-spacing: .1em; font-size: .69rem; font-weight: 900; }
.involve-card h3 { margin-top: 18px; font-size: 1.5rem; }
.involve-card p { margin-top: 12px; font-size: .92rem; }
.involve-card a { margin-top: auto; padding-top: 24px; text-decoration: none; font-size: .86rem; font-weight: 850; }

.contact { padding-top: 30px; }
.contact-shell { position: relative; overflow: hidden; background: var(--ink); color: white; border-radius: 34px; padding: 56px; }
.contact-shell::after { content: ""; position: absolute; width: 460px; height: 460px; border-radius: 50%; border: 1px solid rgba(255,255,255,.09); right: -180px; top: -180px; }
.contact-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; }
.contact .eyebrow { color: #c9d7d9; }
.contact h2 { color: white; }
.contact p { color: #bbc7ca; }
.contact-actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 12px; }
.contact .btn-primary { background: white; color: var(--ink); }
.contact .btn-secondary { background: transparent; border-color: rgba(255,255,255,.28); color: white; }
.contact-details { display: grid; gap: 18px; align-content: center; }
.contact-item { padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.contact-item:last-child { border-bottom: 0; }
.contact-label { display: block; color: #94a7ac; font-size: .69rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 5px; }
.contact-value, .contact-value a { color: white; text-decoration: none; font-weight: 700; }

.site-footer { padding: 38px 0 46px; }
.footer-grid { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-brand img { width: 44px; height: 58px; }
.footer-brand strong { display: block; font-size: .9rem; }
.footer-brand span { color: var(--ink-soft); font-size: .77rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; font-size: .78rem; color: var(--ink-soft); }
.footer-links a { text-decoration: none; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .001ms !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 960px) {
  .section { padding: 88px 0; }
  .section-head, .hero-grid, .about-grid, .support-wrap, .contact-grid { grid-template-columns: 1fr; gap: 34px; }
  .hero { padding-top: 58px; }
  .hero-card { min-height: 380px; }
  .hero-mark { width: 105px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .trust-grid > span { grid-column: 1 / -1; text-align: center; }
  .legacy-card { position: relative; top: auto; }
  .cards, .involve-grid { grid-template-columns: 1fr 1fr; }
  .brand { width: 265px; }
  .nav { position: fixed; left: 20px; right: 20px; top: 100px; display: none; flex-direction: column; align-items: stretch; gap: 5px; padding: 18px; border-radius: 20px; background: white; box-shadow: var(--shadow); border: 1px solid var(--line); }
  .nav.open { display: flex; }
  .nav a { padding: 11px 12px; }
  .nav a::after { display: none; }
  .menu-toggle { display: block; }
  .contact-shell { padding: 40px; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--max)); }
  .topbar .container { justify-content: center; min-height: 34px; }
  .topbar .topbar-secondary { display: none; }
  .nav-wrap { min-height: 72px; }
  .brand { width: 215px; max-width: 72vw; }
  .brand img { height: 52px; }
  h1 { font-size: clamp(2.7rem, 15vw, 4.3rem); }
  .hero-card { min-height: 345px; padding: 26px; }
  .hero-meta { display: grid; }
  .cards, .involve-grid, .activation-grid { grid-template-columns: 1fr; }
  .card { min-height: 260px; }
  .card-icon { margin-bottom: 44px; }
  .section-head { gap: 20px; }
  .contact-shell { padding: 32px 24px; border-radius: 26px; }
  .footer-grid { align-items: flex-start; flex-direction: column; }
  .support-card { padding: 24px; }
  .support-card .resource { align-items: flex-start; flex-direction: column; gap: 7px; }
}