:root {
  --cg-frame: 1200px;
  --cg-ink: #e8f4f6;
  --cg-muted: #9bb8bd;
  --cg-deep: #07181c;
  --cg-panel: #0d2a30;
  --cg-line: rgba(46, 196, 182, 0.28);
  --cg-teal: #2ec4b6;
  --cg-teal-deep: #1a9e93;
  --cg-silver: #c5d0d6;
  --cg-flare: #f0b429;
  --cg-sand: #d4a574;
  --cg-danger: #ff6b6b;
  --cg-ok: #3dd68c;
  --cg-radius: 14px;
  --cg-font: "Outfit", system-ui, sans-serif;
  --cg-display: "Sora", "Outfit", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--cg-font);
  color: var(--cg-ink);
  background:
    radial-gradient(ellipse 80% 50% at 90% -10%, rgba(46, 196, 182, 0.18), transparent 55%),
    radial-gradient(ellipse 60% 40% at 0% 100%, rgba(196, 208, 214, 0.08), transparent 50%),
    linear-gradient(165deg, #061316 0%, #0a2228 45%, #07181c 100%);
  min-height: 100vh;
  line-height: 1.55;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--cg-teal); text-decoration: none; }
a:hover { color: #7fe7dc; }
.cg-shell { min-height: 100vh; display: flex; flex-direction: column; }
.cg-frame { width: min(100% - 32px, var(--cg-frame)); margin: 0 auto; }
.cg-main { flex: 1; padding-bottom: 48px; }

/* Top bar: brand left, menu right */
.cg-top {
  position: sticky; top: 0; z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(7, 24, 28, 0.88);
  border-bottom: 1px solid var(--cg-line);
}
.cg-top-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; min-height: 78px; padding: 10px 0;
}
.cg-brand {
  display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
  color: var(--cg-ink); flex-shrink: 0; max-width: 280px;
}
.cg-brand:hover { color: var(--cg-teal); }
.cg-brand-mark {
  width: 56px; height: 56px; object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(46, 196, 182, 0.35));
}
.cg-brand-text {
  font-family: var(--cg-display);
  font-size: 12px; font-weight: 700; letter-spacing: 0.04em;
  line-height: 1.25; text-transform: uppercase; color: var(--cg-silver);
}
.cg-burger {
  display: none; border: 1px solid var(--cg-line); background: var(--cg-panel);
  color: var(--cg-ink); width: 44px; height: 44px; border-radius: 10px; cursor: pointer;
}
.cg-menu { margin-left: auto; }
.cg-menu ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; align-items: center; justify-content: flex-end; gap: 8px; flex-wrap: wrap;
}
.cg-navlink {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 14px; border-radius: 999px;
  font-size: 14px; font-weight: 600; color: var(--cg-muted);
  border: 1px solid transparent; transition: 0.2s ease;
}
.cg-navlink i { font-size: 13px; opacity: 0.85; }
.cg-navlink:hover { color: var(--cg-ink); background: rgba(46, 196, 182, 0.08); }
.cg-navlink.is-active { color: var(--cg-ink); border-color: var(--cg-line); background: rgba(46, 196, 182, 0.12); }
.cg-nav-tide.is-active { box-shadow: inset 0 -2px 0 var(--cg-teal); }
.cg-nav-steel.is-active { box-shadow: inset 0 -2px 0 var(--cg-silver); }
.cg-nav-sand.is-active { box-shadow: inset 0 -2px 0 var(--cg-sand); }
.cg-nav-foam.is-active { box-shadow: inset 0 -2px 0 #7fd4ff; }
.cg-nav-shop {
  background: linear-gradient(135deg, var(--cg-flare), #e8941a) !important;
  color: #1a1204 !important; border: none !important;
  font-weight: 800; padding: 10px 18px;
  box-shadow: 0 6px 20px rgba(240, 180, 41, 0.35);
}
.cg-nav-shop:hover { filter: brightness(1.06); color: #1a1204 !important; }
.cg-nav-shop.is-active { box-shadow: 0 6px 20px rgba(240, 180, 41, 0.5), inset 0 0 0 2px rgba(0,0,0,0.15); }

/* Shore / banner (no hero class) */
.cg-shore {
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--cg-line);
  background: #061316;
}
.cg-shore-media {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0.42; filter: saturate(1.1) contrast(1.05);
}
.cg-shore-veil {
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(6, 19, 22, 0.94) 0%, rgba(6, 19, 22, 0.7) 48%, rgba(6, 19, 22, 0.35) 100%);
}
.cg-shore-body {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.15fr 0.85fr;
  gap: 36px; align-items: center;
  padding: 56px 0 48px;
}
.cg-kicker {
  display: inline-block; margin: 0 0 12px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--cg-teal);
}
.cg-title {
  font-family: var(--cg-display);
  font-size: clamp(28px, 4vw, 44px); font-weight: 700;
  line-height: 1.15; margin: 0 0 14px; color: #fff;
}
.cg-lead { margin: 0 0 22px; color: var(--cg-muted); font-size: 17px; max-width: 52ch; }
.cg-shore-art {
  justify-self: end; width: min(100%, 380px);
  border-radius: 18px; overflow: hidden;
  border: 1px solid var(--cg-line);
  box-shadow: 0 20px 50px rgba(0,0,0,0.45);
}
.cg-shore-art img { width: 100%; aspect-ratio: 1; object-fit: cover; }

.cg-playrow {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 8px;
}
.cg-storebtn img { width: 168px; height: auto; }
.cg-storebtn.is-soft { opacity: 0.72; cursor: default; }

.cg-section { padding: 48px 0 8px; }
.cg-section-head { margin-bottom: 22px; }
.cg-section-head h2 {
  font-family: var(--cg-display); font-size: 26px; margin: 0 0 8px;
}
.cg-section-head p { margin: 0; color: var(--cg-muted); max-width: 60ch; }

.cg-split {
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 28px; align-items: start;
}
.cg-split.reverse { grid-template-columns: 1.1fr 0.9fr; }
.cg-split.reverse .cg-figure { order: 2; }
.cg-figure {
  border-radius: var(--cg-radius); overflow: hidden;
  border: 1px solid var(--cg-line); background: var(--cg-panel);
  max-width: 360px;
}
.cg-figure img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.cg-figure.small { max-width: 280px; }
.cg-prose h3 { margin: 18px 0 8px; font-size: 18px; color: var(--cg-teal); }
.cg-prose p { margin: 0 0 12px; color: var(--cg-muted); }
.cg-prose ul { margin: 0; padding-left: 18px; color: var(--cg-muted); }
.cg-prose li { margin-bottom: 8px; }

.cg-tiles {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.cg-tile {
  background: rgba(13, 42, 48, 0.85);
  border: 1px solid var(--cg-line);
  border-radius: var(--cg-radius); padding: 18px;
}
.cg-tile h3 { margin: 0 0 8px; font-size: 16px; }
.cg-tile p { margin: 0; font-size: 14px; color: var(--cg-muted); }
.cg-tile i { color: var(--cg-teal); margin-bottom: 10px; font-size: 20px; }

.cg-feature-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
}
.cg-feature {
  display: grid; grid-template-columns: 88px 1fr; gap: 14px;
  align-items: center;
  background: rgba(13, 42, 48, 0.7);
  border: 1px solid var(--cg-line);
  border-radius: var(--cg-radius); padding: 12px;
}
.cg-feature img {
  width: 88px; height: 72px; object-fit: cover; border-radius: 10px;
}
.cg-feature h3 { margin: 0 0 4px; font-size: 16px; }
.cg-feature p { margin: 0; font-size: 14px; color: var(--cg-muted); }

.cg-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.cg-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 18px; border-radius: 10px; font-weight: 700; font-size: 14px;
  border: 1px solid transparent; cursor: pointer; font-family: inherit;
}
.cg-btn-teal {
  background: linear-gradient(135deg, var(--cg-teal), var(--cg-teal-deep));
  color: #04201e;
}
.cg-btn-teal:hover { color: #04201e; filter: brightness(1.05); }
.cg-btn-ghost {
  background: transparent; border-color: var(--cg-line); color: var(--cg-ink);
}
.cg-btn-flare {
  background: linear-gradient(135deg, var(--cg-flare), #e8941a);
  color: #1a1204;
}

/* Contact */
.cg-reach {
  display: grid; grid-template-columns: 280px 1fr; gap: 24px; align-items: start;
}
.cg-reach-cards {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
.cg-reach-card {
  background: var(--cg-panel); border: 1px solid var(--cg-line);
  border-radius: var(--cg-radius); padding: 18px;
}
.cg-reach-card .cg-ico {
  width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(46, 196, 182, 0.15); color: var(--cg-teal); margin-bottom: 12px;
}
.cg-reach-card h3 { margin: 0 0 6px; font-size: 15px; }
.cg-reach-card p, .cg-reach-card a { margin: 0; font-size: 14px; color: var(--cg-muted); word-break: break-word; }

/* Shop — form left, packs right (differentiated) */
.cg-market {
  display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 22px; align-items: start;
  padding-top: 28px;
}
.cg-console {
  position: sticky; top: 96px;
  background: linear-gradient(180deg, #0f333a 0%, #0a2429 100%);
  border: 1px solid var(--cg-line);
  border-radius: 16px; padding: 20px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.35);
}
.cg-console h2 { margin: 0 0 6px; font-size: 22px; font-family: var(--cg-display); }
.cg-console .cg-note { margin: 0 0 16px; font-size: 13px; color: var(--cg-muted); }
.cg-field { margin-bottom: 14px; }
.cg-field label {
  display: block; font-size: 12px; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--cg-silver); margin-bottom: 6px;
}
.cg-field input[type="text"],
.cg-field input[type="email"] {
  width: 100%; padding: 11px 12px; border-radius: 10px;
  border: 1px solid var(--cg-line); background: #06181c; color: var(--cg-ink);
  font: inherit;
}
.cg-field input[readonly] { opacity: 0.85; }
.cg-picked {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px; border-radius: 10px; background: rgba(46, 196, 182, 0.08);
  border: 1px dashed var(--cg-line); margin-bottom: 14px;
}
.cg-picked strong { display: block; font-size: 14px; }
.cg-picked span { color: var(--cg-flare); font-weight: 800; font-size: 18px; }
.cg-err { color: var(--cg-danger); font-size: 12px; min-height: 16px; margin-top: 4px; }
.cg-alert {
  padding: 12px 14px; border-radius: 10px; margin-bottom: 14px;
  background: rgba(255, 107, 107, 0.12); border: 1px solid rgba(255, 107, 107, 0.35);
  color: #ffb4b4; font-size: 14px;
}
.cg-paylist { display: grid; gap: 8px; }
.cg-pay {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 10px;
  border: 1px solid var(--cg-line); cursor: pointer; background: #06181c;
}
.cg-pay.is-on { border-color: var(--cg-teal); background: rgba(46, 196, 182, 0.1); }
.cg-pay.is-ghost { opacity: 0.55; cursor: default; }
.cg-pay i { font-size: 20px; width: 28px; text-align: center; color: var(--cg-silver); }
.cg-agree { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--cg-muted); }
.cg-agree input { margin-top: 3px; }
.cg-hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }

.cg-shelf-head {
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px; flex-wrap: wrap; margin-bottom: 14px;
}
.cg-money { display: flex; gap: 6px; flex-wrap: wrap; }
.cg-money-btn {
  border: 1px solid var(--cg-line); background: var(--cg-panel); color: var(--cg-muted);
  padding: 7px 12px; border-radius: 8px; cursor: pointer; font-weight: 700; font-size: 13px;
}
.cg-money-btn.is-on { color: #04201e; background: var(--cg-teal); border-color: var(--cg-teal); }

.cg-packs {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px;
}
.cg-pack {
  display: grid; grid-template-columns: 52px 1fr auto; gap: 10px; align-items: center;
  padding: 12px; border-radius: 12px; cursor: pointer;
  background: rgba(13, 42, 48, 0.75); border: 1px solid var(--cg-line);
  transition: 0.15s ease;
}
.cg-pack:hover { border-color: rgba(46, 196, 182, 0.55); }
.cg-pack.is-on {
  border-color: var(--cg-teal);
  box-shadow: 0 0 0 1px var(--cg-teal), 0 10px 24px rgba(46, 196, 182, 0.15);
}
.cg-pack img { width: 52px; height: 52px; object-fit: contain; }
.cg-pack-title { font-weight: 700; font-size: 14px; }
.cg-pack-price { font-weight: 800; color: var(--cg-flare); white-space: nowrap; }
.cg-load, .cg-empty {
  grid-column: 1 / -1; text-align: center; padding: 28px;
  color: var(--cg-muted); border: 1px dashed var(--cg-line); border-radius: 12px;
}

.cg-coin-blurb {
  margin-bottom: 22px; padding: 18px 20px;
  border-radius: 14px; border: 1px solid var(--cg-line);
  background: rgba(13, 42, 48, 0.55);
}
.cg-coin-blurb p { margin: 0 0 10px; color: var(--cg-muted); font-size: 14px; }
.cg-coin-blurb p:last-child { margin-bottom: 0; }

/* Confirm / result */
.cg-invoice {
  max-width: 640px; margin: 40px auto 0; text-align: center;
  padding: 28px; border-radius: 16px; border: 1px solid var(--cg-line);
  background: rgba(13, 42, 48, 0.8);
}
.cg-table { width: 100%; border-collapse: collapse; margin: 20px 0; text-align: left; }
.cg-table th, .cg-table td { padding: 10px 8px; border-bottom: 1px solid var(--cg-line); font-size: 14px; }
.cg-table th { color: var(--cg-muted); font-weight: 600; width: 38%; }
.cg-total { color: var(--cg-flare); font-weight: 800; font-size: 18px; }
.cg-count {
  font-family: var(--cg-display); font-size: 42px; font-weight: 800;
  color: var(--cg-teal); margin: 8px 0 16px;
}
.cg-result {
  max-width: 560px; margin: 48px auto 0; text-align: center;
  padding: 36px 24px; border-radius: 16px; border: 1px solid var(--cg-line);
  background: rgba(13, 42, 48, 0.85);
}
.cg-result i { font-size: 48px; margin-bottom: 12px; }
.cg-result.ok i { color: var(--cg-ok); }
.cg-result.bad i { color: var(--cg-danger); }
.cg-result h1 { margin: 0 0 10px; font-size: 28px; font-family: var(--cg-display); }
.cg-result p { margin: 0 0 18px; color: var(--cg-muted); }

/* Footer differentiated */
.cg-base {
  margin-top: 40px; position: relative;
  background: #041014; border-top: 1px solid var(--cg-line);
  padding: 36px 0 24px;
}
.cg-wave {
  position: absolute; top: -18px; left: 0; right: 0; height: 18px;
  background:
    radial-gradient(circle at 10% 100%, transparent 12px, #041014 13px) 0 0 / 36px 18px,
    radial-gradient(circle at 10% 0%, #041014 12px, transparent 13px) 18px 0 / 36px 18px;
  background-color: transparent;
  opacity: 0.95;
}
.cg-base-grid { display: grid; gap: 22px; }
.cg-base-studio {
  display: flex; gap: 14px; align-items: flex-start;
}
.cg-base-studio img { width: 48px; height: 48px; object-fit: contain; }
.cg-base-studio strong { display: block; font-size: 15px; }
.cg-base-studio p { margin: 2px 0 0; font-size: 13px; color: var(--cg-muted); }
.cg-base-cols {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  padding-top: 8px; border-top: 1px solid rgba(46, 196, 182, 0.12);
}
.cg-base-cols h3 {
  margin: 0 0 10px; font-size: 12px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--cg-teal);
}
.cg-base-cols a {
  display: block; color: var(--cg-muted); font-size: 14px; margin-bottom: 6px;
}
.cg-base-cols a:hover { color: var(--cg-ink); }
.cg-base-copy {
  margin: 8px 0 0; font-size: 12px; color: #6a858a;
  text-align: center; padding-top: 12px;
  border-top: 1px solid rgba(46, 196, 182, 0.1);
}

.cg-page-pad { padding-top: 28px; }

@media (max-width: 980px) {
  .cg-shore-body,
  .cg-split,
  .cg-split.reverse,
  .cg-market,
  .cg-reach { grid-template-columns: 1fr; }
  .cg-split.reverse .cg-figure { order: 0; }
  .cg-shore-art { justify-self: start; width: min(100%, 320px); }
  .cg-tiles, .cg-reach-cards, .cg-feature-grid, .cg-packs { grid-template-columns: 1fr; }
  .cg-base-cols { grid-template-columns: 1fr; }
  .cg-console { position: static; }
  .cg-burger { display: inline-grid; place-items: center; margin-left: auto; }
  .cg-menu {
    display: none; position: absolute; left: 16px; right: 16px; top: 78px;
    background: #0a2429; border: 1px solid var(--cg-line); border-radius: 14px;
    padding: 12px; box-shadow: 0 16px 40px rgba(0,0,0,0.45);
  }
  .cg-menu.is-open { display: block; }
  .cg-menu ul { flex-direction: column; align-items: stretch; }
  .cg-navlink { width: 100%; justify-content: flex-start; }
  .cg-top-inner { position: relative; flex-wrap: wrap; }
}