/* WENS Browser landing page. No external fonts, scripts or trackers: every request stays inside this folder. */
:root {
  --bg: #030818;
  --bg-2: #07122b;
  --ink: #f4f7ff;
  --muted: #aebbd9;
  --faint: #7d8db1;
  --line: rgba(255, 255, 255, 0.12);
  --line-2: rgba(255, 255, 255, 0.22);
  --glass: rgba(14, 26, 58, 0.62);
  --glass-2: rgba(22, 38, 82, 0.72);
  --blue: #2f7bff;
  --sky: #6fd0ff;
  --gold: #ffb938;
  --green: #3ddc97;
  --red: #ff6b7a;
  --glow: rgba(47, 123, 255, 0.35);
  --font: "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, "Nirmala UI", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Code", "SF Mono", Consolas, monospace;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font);
  line-height: 1.6; overflow-x: hidden; -webkit-font-smoothing: antialiased;
}
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(900px 600px at 78% -8%, rgba(47, 123, 255, 0.32), transparent 62%),
    radial-gradient(700px 520px at 6% 38%, rgba(255, 185, 56, 0.10), transparent 60%),
    radial-gradient(800px 600px at 90% 78%, rgba(61, 220, 151, 0.08), transparent 62%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 55%, var(--bg) 100%);
}
img { max-width: 100%; display: block; }
a { color: var(--sky); text-underline-offset: 3px; }
a:hover { color: #fff; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; color: #000; padding: 10px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
.wrap { width: min(1180px, 100% - 40px); margin-inline: auto; }
h1, h2, h3, h4, p { margin: 0; }
h1, h2 { letter-spacing: -0.02em; line-height: 1.08; }
code, pre { font-family: var(--mono); }

/* ---------- header ---------- */
.site-head {
  position: fixed; inset: 0 0 auto 0; z-index: 50; transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
  border-bottom: 1px solid transparent;
}
.site-head.stuck { background: rgba(3, 8, 24, 0.82); border-color: var(--line); box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.head-row { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.08rem; color: var(--ink); text-decoration: none; letter-spacing: -0.01em; }
.brand img { width: 36px; height: 36px; filter: drop-shadow(0 4px 12px rgba(47, 123, 255, 0.55)); }
.brand small { font-size: 0.68rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gold); border: 1px solid rgba(255, 185, 56, 0.4); padding: 2px 8px; border-radius: 99px; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a:not(.btn) { color: var(--muted); text-decoration: none; padding: 10px 14px; border-radius: 10px; font-size: 0.95rem; transition: color 0.2s, background 0.2s; }
.nav a:not(.btn):hover { color: #fff; background: rgba(255, 255, 255, 0.07); }

/* ---------- buttons ---------- */
.btn {
  --mx: 50%; --my: 50%;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 46px;
  padding: 11px 22px; border-radius: 14px; font: inherit; font-weight: 650; font-size: 0.98rem; text-decoration: none; cursor: pointer;
  color: var(--ink); background: rgba(255, 255, 255, 0.07); border: 1px solid var(--line-2);
  transition: transform 0.25s var(--ease), box-shadow 0.25s, background 0.25s, border-color 0.25s;
}
.btn:hover { color: #fff; background: rgba(255, 255, 255, 0.12); border-color: rgba(255, 255, 255, 0.4); transform: translateY(-2px); }
.btn-primary {
  color: #04122e; border: 0; background: linear-gradient(135deg, #ffd36a 0%, #ffb938 45%, #ff9a2e 100%);
  box-shadow: 0 10px 30px rgba(255, 169, 46, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.55);
}
.btn-primary:hover { color: #04122e; background: linear-gradient(135deg, #ffe08c 0%, #ffc454 45%, #ffa645 100%); box-shadow: 0 16px 44px rgba(255, 169, 46, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.6); }
.btn-primary::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity 0.25s;
  background: radial-gradient(120px circle at var(--mx) var(--my), rgba(255, 255, 255, 0.55), transparent 60%);
}
.btn-primary:hover::after { opacity: 1; }
.btn-lg { min-height: 56px; padding: 14px 30px; font-size: 1.06rem; border-radius: 16px; }
.btn svg { width: 20px; height: 20px; flex: none; }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 112px 0 64px; overflow: clip; }
#field { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; opacity: 0.9; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr); gap: 36px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 0.82rem; color: var(--muted); border: 1px solid var(--line-2); background: rgba(255, 255, 255, 0.05); padding: 6px 14px 6px 8px; border-radius: 99px; }
.eyebrow b { background: linear-gradient(135deg, var(--gold), #ff9a2e); color: #04122e; padding: 2px 10px; border-radius: 99px; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; }
h1 { font-size: clamp(2.5rem, 5.6vw, 4.7rem); margin: 22px 0 20px; font-weight: 800; }
.grad { background: linear-gradient(100deg, var(--sky) 0%, #7aa8ff 40%, var(--gold) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--muted); max-width: 33em; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.cta-note { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 22px; color: var(--faint); font-size: 0.9rem; }
.cta-note span { display: inline-flex; align-items: center; gap: 8px; }
.cta-note span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); }

/* 3D scene */
.scene { position: relative; perspective: 1500px; perspective-origin: 50% 38%; height: clamp(380px, 46vw, 560px); }
.rig { position: absolute; inset: 0; margin: auto; width: min(100%, 640px); height: 100%; transform-style: preserve-3d; transform: rotateX(var(--rx, 8deg)) rotateY(var(--ry, -16deg)); will-change: transform; }
.lyr { position: absolute; transform: translateZ(var(--z, 0px)); }
.plane {
  left: -6%; right: -6%; bottom: -14%; height: 62%; --z: -150px; transform: translateZ(-150px) rotateX(78deg); transform-origin: 50% 100%;
  background:
    repeating-linear-gradient(90deg, rgba(111, 208, 255, 0.35) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(0deg, rgba(111, 208, 255, 0.35) 0 1px, transparent 1px 44px);
  -webkit-mask-image: radial-gradient(closest-side, #000 30%, transparent 100%); mask-image: radial-gradient(closest-side, #000 30%, transparent 100%);
}
.glow-disc { left: 8%; right: 8%; top: 6%; bottom: 6%; --z: -60px; border-radius: 50%; background: radial-gradient(closest-side, rgba(47, 123, 255, 0.55), transparent 72%); filter: blur(30px); }
.orbit { left: -4%; right: -4%; top: 4%; bottom: 4%; --z: 0px; border-radius: 50%; border: 1px dashed rgba(111, 208, 255, 0.35); transform: translateZ(0) rotateX(72deg); animation: spin 38s linear infinite; }
.orbit::after { content: ""; position: absolute; top: -6px; left: 50%; width: 12px; height: 12px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 18px var(--gold); }
@keyframes spin { to { transform: translateZ(0) rotateX(72deg) rotateZ(360deg); } }

.win3d {
  left: 3%; right: 3%; top: 10%; bottom: 14%; --z: 0px; border-radius: 18px; overflow: hidden; display: flex; flex-direction: column;
  background: linear-gradient(180deg, #0d1a3c, #0a1530); border: 1px solid var(--line-2);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.04) inset, 0 0 80px rgba(47, 123, 255, 0.28);
}
.win-bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: rgba(255, 255, 255, 0.04); border-bottom: 1px solid var(--line); }
.dot { width: 11px; height: 11px; border-radius: 50%; background: #ff6b6b; }
.dot:nth-child(2) { background: #ffcc4d; } .dot:nth-child(3) { background: #3ddc97; }
.win-tabs { display: flex; gap: 6px; margin-left: 12px; }
.tab { font-size: 0.72rem; padding: 4px 12px; border-radius: 8px 8px 0 0; color: var(--faint); background: rgba(255, 255, 255, 0.04); }
.tab.on { color: var(--ink); background: rgba(47, 123, 255, 0.28); }
.win-addr { display: flex; justify-content: space-between; margin: 10px 14px 0; padding: 7px 14px; font-size: 0.74rem; color: var(--muted); background: rgba(255, 255, 255, 0.06); border-radius: 99px; font-family: var(--mono); }
.win-body { flex: 1; display: grid; grid-template-columns: 1.05fr 1fr; gap: 12px; padding: 12px 14px 14px; min-height: 0; }
.ghost { border-radius: 12px; padding: 14px; background: rgba(255, 255, 255, 0.04); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 9px; }
.ghost i { display: block; height: 9px; border-radius: 6px; background: rgba(255, 255, 255, 0.12); }
.ghost i:nth-child(1) { width: 62%; height: 12px; background: rgba(111, 208, 255, 0.35); } .ghost i:nth-child(2) { width: 90%; } .ghost i:nth-child(3) { width: 74%; } .ghost i:nth-child(4) { width: 82%; }
.ghost .field { height: 26px; border-radius: 8px; background: rgba(255, 255, 255, 0.08); border: 1px solid var(--line); margin-top: 4px; }
.ghost .field.pw { background-image: radial-gradient(circle, rgba(255, 255, 255, 0.55) 2.2px, transparent 3px); background-size: 14px 100%; background-position: 10px 50%; background-repeat: repeat-x; }
.ghost .go { height: 28px; width: 46%; border-radius: 8px; background: linear-gradient(135deg, var(--blue), #1d5fe0); margin-top: auto; }
.agent { border-radius: 12px; padding: 12px; background: rgba(47, 123, 255, 0.10); border: 1px solid rgba(111, 208, 255, 0.28); font-size: 0.74rem; display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.agent h4 { font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--sky); display: flex; align-items: center; gap: 7px; }
.agent h4::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 9px var(--green); animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: 0.35; } }
.task { color: var(--ink); background: rgba(255, 255, 255, 0.07); padding: 8px 10px; border-radius: 9px; line-height: 1.35; }
.step { color: var(--muted); padding-left: 18px; position: relative; line-height: 1.3; }
.step::before { content: ""; position: absolute; left: 2px; top: 3px; width: 9px; height: 9px; border-radius: 50%; background: var(--green); }
.step.now { color: var(--ink); } .step.now::before { background: var(--gold); box-shadow: 0 0 10px var(--gold); animation: pulse 1.2s ease-in-out infinite; }
.step.todo { color: var(--faint); } .step.todo::before { background: rgba(255, 255, 255, 0.2); }

.chip {
  display: flex; align-items: center; gap: 10px; padding: 11px 15px; border-radius: 14px; font-size: 0.8rem; line-height: 1.3; color: var(--ink);
  background: var(--glass-2); border: 1px solid var(--line-2); box-shadow: 0 24px 50px rgba(0, 0, 0, 0.5), 0 0 40px var(--glow);
}
.chip b { display: block; font-size: 0.86rem; }
.chip small { color: var(--muted); font-size: 0.72rem; }
.chip .ic { flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; }
.chip .ic svg { width: 19px; height: 19px; }
.chip-approve { right: -2%; bottom: 2%; --z: 110px; animation: bob 6s ease-in-out infinite; }
.chip-approve .ic { background: rgba(255, 185, 56, 0.2); color: var(--gold); }
.chip-shield { right: 4%; top: 0; --z: 150px; animation: bob 7s ease-in-out -2s infinite; }
.chip-shield .ic { background: rgba(61, 220, 151, 0.18); color: var(--green); }
.chip-steps { left: 2%; top: -2%; --z: 90px; animation: bob 8s ease-in-out -4s infinite; }
.chip-steps .ic { background: rgba(111, 208, 255, 0.18); color: var(--sky); }
@keyframes bob { 50% { translate: 0 -10px; } }
.coin { left: 2%; bottom: 2%; width: 104px; height: 104px; --z: 190px; transform-style: preserve-3d; animation: flip 9s linear infinite; }
.coin img { position: absolute; inset: 0; width: 100%; height: 100%; padding: 12px; border-radius: 50%; background: radial-gradient(circle at 30% 25%, #fff, #dfe9ff 60%, #9db8f0); box-shadow: 0 18px 40px rgba(0, 0, 0, 0.5), 0 0 40px rgba(111, 208, 255, 0.5); backface-visibility: hidden; }
.coin img + img { transform: rotateY(180deg); }
@keyframes flip { to { transform: translateZ(190px) rotateY(360deg); } }

/* ---------- principles ---------- */
.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: -8px; }
.principles div { padding: 20px 22px; border-radius: 18px; background: var(--glass); border: 1px solid var(--line); }
.principles b { display: block; font-size: 1.02rem; margin-bottom: 4px; }
.principles span { color: var(--muted); font-size: 0.92rem; }

/* ---------- sections ---------- */
section { position: relative; padding: clamp(72px, 9vw, 120px) 0; }
.kicker { font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); font-weight: 700; margin-bottom: 14px; }
h2 { font-size: clamp(1.9rem, 3.8vw, 3.1rem); font-weight: 800; max-width: 17em; }
.sub { color: var(--muted); font-size: 1.1rem; max-width: 40em; margin-top: 16px; }
.rv { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.rv.in, .no-js .rv { opacity: 1; transform: none; }

/* cards with 3D tilt */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 52px; }
.card {
  --tx: 0deg; --ty: 0deg; --gx: 50%; --gy: 50%;
  position: relative; padding: 30px 28px 32px; border-radius: 22px; background: linear-gradient(160deg, rgba(30, 52, 110, 0.55), rgba(10, 20, 48, 0.7));
  border: 1px solid var(--line); transform: perspective(1000px) rotateX(var(--tx)) rotateY(var(--ty)); transition: transform 0.18s ease-out, border-color 0.3s, box-shadow 0.3s;
  transform-style: preserve-3d;
}
.card::before { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity 0.3s; background: radial-gradient(360px circle at var(--gx) var(--gy), rgba(111, 208, 255, 0.2), transparent 60%); }
.card:hover { border-color: rgba(111, 208, 255, 0.5); box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5), 0 0 50px rgba(47, 123, 255, 0.22); }
.card:hover::before { opacity: 1; }
.ico { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 20px; background: linear-gradient(135deg, rgba(47, 123, 255, 0.35), rgba(111, 208, 255, 0.15)); border: 1px solid rgba(111, 208, 255, 0.35); color: var(--sky); }
.ico svg { width: 26px; height: 26px; }
.card h3 { font-size: 1.22rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 0.98rem; }
.tag { display: inline-block; margin-top: 16px; font-size: 0.74rem; font-weight: 650; padding: 3px 11px; border-radius: 99px; color: var(--gold); border: 1px solid rgba(255, 185, 56, 0.45); }

/* ---------- pinned 3D walkthrough ---------- */
.how { padding: 0; height: 330vh; }
.pin { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; overflow: clip; }
.how-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 40px; align-items: center; }
.how-steps { list-style: none; margin: 34px 0 0; padding: 0; display: grid; gap: 14px; counter-reset: s; }
.how-steps li { position: relative; padding: 20px 22px 20px 74px; border-radius: 18px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.03); opacity: 0.45; transform: scale(0.98); transition: opacity 0.4s, transform 0.4s var(--ease), border-color 0.4s, background 0.4s; counter-increment: s; }
.how-steps li::before { content: counter(s); position: absolute; left: 20px; top: 20px; width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; font-weight: 800; color: var(--sky); background: rgba(47, 123, 255, 0.2); border: 1px solid rgba(111, 208, 255, 0.4); }
.how-steps li.on { opacity: 1; transform: none; border-color: rgba(255, 185, 56, 0.55); background: rgba(255, 185, 56, 0.07); }
.how-steps li.on::before { color: #04122e; background: var(--gold); border-color: var(--gold); }
.how-steps h3 { font-size: 1.12rem; margin-bottom: 4px; }
.how-steps p { color: var(--muted); font-size: 0.97rem; }
.how .scene { height: clamp(360px, 44vw, 520px); }
.how .rig { transform: rotateX(var(--rx, 12deg)) rotateY(var(--ry, -24deg)); }
.how .agent .on-1, .how .agent .on-2, .how .agent .on-3 { display: none; }
.how[data-step="1"] .on-1, .how[data-step="2"] .on-1, .how[data-step="3"] .on-1 { display: block; }
.how[data-step="2"] .on-2, .how[data-step="3"] .on-2 { display: block; }
.how[data-step="3"] .on-3 { display: flex; }
.typing { overflow: hidden; white-space: nowrap; border-right: 2px solid var(--gold); width: 0; animation: type 2.4s steps(34) forwards, caret 0.7s step-end infinite; }
.how[data-step="1"] .typing { animation: type 2.4s steps(34) forwards, caret 0.7s step-end infinite; }
.how[data-step="2"] .typing, .how[data-step="3"] .typing { width: 100%; white-space: normal; border-right: 0; animation: none; }
@keyframes type { to { width: 100%; } }
@keyframes caret { 50% { border-color: transparent; } }
.approve { flex-direction: column; gap: 8px; padding: 10px; border-radius: 10px; background: rgba(255, 185, 56, 0.14); border: 1px solid rgba(255, 185, 56, 0.55); animation: pop 0.5s var(--ease); }
@keyframes pop { from { transform: scale(0.8); opacity: 0; } }
.approve b { color: var(--gold); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; }
.approve .row { display: flex; gap: 8px; }
.approve .row span { padding: 5px 14px; border-radius: 8px; font-weight: 650; background: rgba(255, 255, 255, 0.1); }
.approve .row span:first-child { background: var(--green); color: #04221a; box-shadow: 0 0 16px rgba(61, 220, 151, 0.6); }
.how .chip-approve { opacity: 0; transition: opacity 0.4s; } .how[data-step="3"] .chip-approve { opacity: 1; }

/* ---------- safety: exploded layers ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr); gap: 56px; align-items: center; }
.checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; }
.checks li { display: flex; gap: 14px; padding: 16px 18px; border-radius: 16px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.03); color: var(--muted); font-size: 0.97rem; transition: border-color 0.3s, background 0.3s, transform 0.3s var(--ease); cursor: default; }
.checks li::before { content: ""; flex: none; width: 22px; height: 22px; margin-top: 2px; border-radius: 50%; background: rgba(61, 220, 151, 0.2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233ddc97' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7'/%3E%3C/svg%3E") center/14px no-repeat; }
.checks li b { color: var(--ink); }
.checks li.on { border-color: rgba(255, 185, 56, 0.6); background: rgba(255, 185, 56, 0.07); transform: translateX(6px); }
.stackbox { position: relative; height: clamp(380px, 42vw, 500px); perspective: 1400px; }
.stack { position: absolute; inset: 0; margin: auto; width: 360px; max-width: 80%; height: 360px; transform-style: preserve-3d; transform: rotateX(58deg) rotateZ(-34deg); }
.plate { position: absolute; inset: 0; border-radius: 26px; transform: translateZ(calc(var(--i) * var(--gap, 34px))); border: 1px solid rgba(111, 208, 255, 0.45); background: linear-gradient(145deg, rgba(47, 123, 255, 0.34), rgba(10, 22, 52, 0.84)); box-shadow: 0 0 40px rgba(47, 123, 255, 0.2); display: flex; align-items: flex-end; padding: 16px 20px; transition: border-color 0.3s, background 0.3s, box-shadow 0.3s; }
.plate:nth-child(1){--i:0}.plate:nth-child(2){--i:1}.plate:nth-child(3){--i:2}.plate:nth-child(4){--i:3}.plate:nth-child(5){--i:4}.plate:nth-child(6){--i:5}
.plate span { font-size: 0.92rem; font-weight: 700; letter-spacing: 0.02em; color: #fff; }
.plate::before { content: ""; position: absolute; left: 20px; top: 18px; width: 38px; height: 38px; border-radius: 11px; background: rgba(255, 255, 255, 0.12); border: 1px solid var(--line-2); }
.plate.on { border-color: var(--gold); background: linear-gradient(145deg, rgba(255, 185, 56, 0.4), rgba(34, 22, 6, 0.86)); box-shadow: 0 0 60px rgba(255, 185, 56, 0.45); }
.plate.core { background: linear-gradient(145deg, rgba(61, 220, 151, 0.4), rgba(6, 34, 26, 0.9)); border-color: rgba(61, 220, 151, 0.7); }
.panel { margin-top: 28px; padding: 26px 28px; border-radius: 22px; border: 1px solid rgba(255, 185, 56, 0.35); background: rgba(255, 185, 56, 0.05); }
.panel h3 { font-size: 1.12rem; margin-bottom: 10px; }
.panel p { color: var(--muted); font-size: 0.97rem; margin-top: 10px; }
.panel strong { color: var(--ink); }

/* ---------- privacy table ---------- */
.band { background: linear-gradient(180deg, transparent, rgba(47, 123, 255, 0.06), transparent); }
.table-scroll { overflow-x: auto; margin-top: 44px; border-radius: 20px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.03); }
table { width: 100%; border-collapse: collapse; min-width: 560px; }
th, td { text-align: left; padding: 18px 22px; vertical-align: top; font-size: 0.97rem; }
th { color: var(--gold); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; border-bottom: 1px solid var(--line-2); }
td { color: var(--muted); border-bottom: 1px solid var(--line); }
td:first-child { color: var(--ink); font-weight: 600; width: 34%; }
tr:last-child td { border-bottom: 0; }

/* ---------- notice ---------- */
.notice { display: flex; gap: 18px; margin-top: 28px; padding: 24px 26px; border-radius: 20px; border: 1px solid rgba(255, 185, 56, 0.5); background: rgba(255, 185, 56, 0.07); }
.notice svg { flex: none; width: 28px; height: 28px; color: var(--gold); margin-top: 2px; }
.notice h3 { font-size: 1.08rem; margin-bottom: 6px; }
.notice p { color: var(--muted); font-size: 0.97rem; }
.notice strong { color: var(--ink); }

/* ---------- download ---------- */
.dl { position: relative; padding: clamp(36px, 6vw, 72px); border-radius: 32px; text-align: center; overflow: hidden; isolation: isolate; background: linear-gradient(160deg, rgba(20, 40, 96, 0.8), rgba(6, 14, 38, 0.92)); border: 1px solid transparent; }
.dl::before { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; padding: 1.5px; background: conic-gradient(from var(--ang, 0deg), var(--blue), var(--sky), var(--gold), var(--green), var(--blue)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; animation: ang 9s linear infinite; }
@property --ang { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@keyframes ang { to { --ang: 360deg; } }
.dl::after { content: ""; position: absolute; left: 50%; top: -40%; width: 70%; height: 80%; transform: translateX(-50%); z-index: -1; background: radial-gradient(closest-side, rgba(47, 123, 255, 0.5), transparent); filter: blur(30px); }
.dl-coin { width: 120px; height: 120px; margin: 0 auto 22px; perspective: 600px; }
.dl-coin .spin { width: 100%; height: 100%; transform-style: preserve-3d; animation: dflip 10s linear infinite; }
.dl-coin img { position: absolute; width: 120px; height: 120px; padding: 14px; border-radius: 50%; background: radial-gradient(circle at 30% 25%, #fff, #dfe9ff 60%, #9db8f0); box-shadow: 0 20px 50px rgba(0, 0, 0, 0.55), 0 0 60px rgba(111, 208, 255, 0.55); backface-visibility: hidden; }
.dl-coin img + img { transform: rotateY(180deg); }
@keyframes dflip { to { transform: rotateY(360deg); } }
.dl h2 { margin-inline: auto; max-width: 14em; }
.dl .sub { margin-inline: auto; }
.dl .btn { margin-top: 30px; }
.meta { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 24px; margin-top: 22px; color: var(--muted); font-size: 0.95rem; }
.meta span { display: inline-flex; gap: 6px; }
.hash { max-width: 760px; margin: 34px auto 0; text-align: left; padding: 18px 20px; border-radius: 16px; background: rgba(0, 0, 0, 0.35); border: 1px solid var(--line); }
.hash small { display: block; color: var(--faint); margin-bottom: 8px; font-size: 0.8rem; }
.hash code { display: block; word-break: break-all; color: var(--sky); font-size: 0.86rem; }
.hash pre { margin: 12px 0 0; padding: 10px 12px; border-radius: 10px; background: rgba(255, 255, 255, 0.05); color: var(--muted); font-size: 0.8rem; overflow-x: auto; }
.copy { margin-top: 12px; min-height: 38px; padding: 6px 16px; font-size: 0.86rem; border-radius: 10px; }

/* ---------- footer ---------- */
.site-foot { padding: 48px 0 56px; border-top: 1px solid var(--line); color: var(--faint); font-size: 0.92rem; }
.foot-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; }
.site-foot nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.site-foot a { color: var(--muted); text-decoration: none; }
.site-foot a:hover { color: #fff; text-decoration: underline; }
.tagline { margin-top: 28px; font-size: 1.05rem; color: var(--gold); }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .hero { min-height: 0; padding-top: 104px; }
  .hero-grid, .split, .how-grid { grid-template-columns: 1fr; }
  .scene { height: 400px; margin-top: 12px; }
  .grid { grid-template-columns: 1fr 1fr; }
  .principles { grid-template-columns: 1fr 1fr; }
  .how { height: auto; padding: 72px 0; }
  .pin { position: static; height: auto; }
  .how-steps li { opacity: 1; transform: none; }
  .how[data-step] .on-1, .how[data-step] .on-2 { display: block; }
  .how[data-step] .on-3 { display: flex; }
  .how .typing { width: 100%; white-space: normal; border-right: 0; animation: none; }
  .how .chip-approve { opacity: 1; }
  .nav a:not(.btn) { display: none; }
}
@media (max-width: 620px) {
  .grid, .principles { grid-template-columns: 1fr; }
  .scene { height: 330px; }
  .chip-steps, .chip-shield, .how .chip-approve { display: none; }
  .how .step.on-2 { display: none; }
  .coin { width: 78px; height: 78px; }
  .brand small { display: none; }
  .win-body { grid-template-columns: 1fr; } .ghost { display: none; }
  .stack { width: 280px; height: 280px; }
  th, td { padding: 14px 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .rv { opacity: 1; transform: none; }
  .typing { width: 100%; white-space: normal; border-right: 0; }
}
@media (forced-colors: active) { .btn-primary { border: 2px solid ButtonText; } .card, .plate { border: 1px solid CanvasText; } }
.cap { position: absolute; left: 0; right: 0; bottom: -4px; text-align: center; color: var(--faint); font-size: 0.8rem; }
.hero-grid > div:last-child { min-width: 0; }