/* ==========================================================================
   MKTAIS — Trading AI Solutions
   style.css  ·  Design system + components
   Responsive rules live in responsive.css
   ========================================================================== */

/* ---------- 1. Fonts -------------------------------------------------------
   No external font service. If Inter is installed on the visitor's device it
   is used; otherwise the native UI font of the OS is used.
   To self-host Inter later: put Inter-Variable.woff2 into /assets/fonts/ and
   add  url("../fonts/Inter-Variable.woff2") format("woff2")  to the src list. */
@font-face {
  font-family: "MKTAIS Sans";
  src: local("Inter"), local("Inter Variable"), local("Inter-Regular"), local("Manrope");
  font-weight: 100 900;
  font-display: swap;
}

/* ---------- 2. Tokens ---------------------------------------------------- */
:root {
  --bg: #05090f;
  --bg-2: #070d15;
  --surface: #0a131d;
  --surface-2: #0d1924;
  --surface-3: #112131;
  --line: rgba(143, 179, 201, 0.12);
  --line-2: rgba(143, 179, 201, 0.2);
  --line-accent: rgba(47, 243, 221, 0.35);

  --text: #e9f1f5;
  --text-2: #b7c5cf;
  --muted: #8193a2;
  --faint: #5b6d7c;

  --accent: #2ff3dd;
  --accent-2: #22d6c6;
  --accent-ink: #03201d;
  --accent-soft: rgba(47, 243, 221, 0.1);
  --blue: #1fb9ff;
  --blue-soft: #8fb0ff;

  --font: "MKTAIS Sans", Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;

  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;
  --container: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --section: clamp(56px, 7vw, 96px);
  --header-h: 72px;

  --shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.7);
  --glow: 0 0 0 1px rgba(47, 243, 221, 0.25), 0 10px 40px -10px rgba(47, 243, 221, 0.35);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* ---------- 3. Base ------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text-2);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.is-locked { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4 { color: var(--text); margin: 0 0 0.5em; line-height: 1.12; letter-spacing: -0.02em; font-weight: 650; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
::selection { background: rgba(47, 243, 221, 0.28); color: #fff; }

[hidden] { display: none !important; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 16px; top: -60px; z-index: 200;
  background: var(--accent); color: var(--accent-ink); padding: 10px 16px; border-radius: 8px; font-weight: 600;
  transition: top 0.2s;
}
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); position: relative; }
.section--tight { padding-block: clamp(48px, 6vw, 80px); }
.section--alt { background: linear-gradient(180deg, var(--bg-2), var(--bg)); }
.section--line { border-top: 1px solid var(--line); }

.icon { width: 20px; height: 20px; flex: none; }
.icon--sm { width: 16px; height: 16px; }
.icon--lg { width: 26px; height: 26px; }

/* ---------- 4. Typography helpers --------------------------------------- */
.eyebrow, .section-head .eyebrow, .area__head .eyebrow, .touch .eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px; font-weight: 650; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent);
  margin: 0 0 16px;
}
.eyebrow::before { content: ""; width: 18px; height: 1px; background: currentColor; opacity: 0.7; }
.display { font-size: clamp(40px, 4.5vw, 68px); line-height: 1.02; letter-spacing: -0.035em; font-weight: 700; }
.h1 { font-size: clamp(34px, 4.6vw, 58px); letter-spacing: -0.03em; font-weight: 700; }
.h2 { font-size: clamp(26px, 3.2vw, 40px); letter-spacing: -0.025em; }
.h3 { font-size: clamp(19px, 1.6vw, 22px); letter-spacing: -0.015em; }
.lead { font-size: clamp(16.5px, 1.35vw, 19px); color: var(--text-2); max-width: 62ch; }
.muted { color: var(--muted); }
.accent { color: var(--accent); }
.gradient-text {
  background: linear-gradient(92deg, var(--accent) 10%, var(--blue) 95%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.mono { font-family: var(--mono); }
.tm { font-size: 0.5em; vertical-align: super; letter-spacing: 0; margin-left: 0.04em; font-weight: 500; }

.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: clamp(32px, 4vw, 52px); }
.section-head__text { max-width: 720px; }
.section-head h2 { margin-bottom: 12px; }
.section-head p { color: var(--muted); margin: 0; font-size: 17px; }
.section-head--center { flex-direction: column; align-items: center; text-align: center; }
.section-head--center .section-head__text { margin-inline: auto; }

/* ---------- 5. Buttons & badges ----------------------------------------- */
.btn {
  --btn-bg: transparent; --btn-fg: var(--text); --btn-bd: var(--line-2);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 46px; padding: 12px 22px; border-radius: 10px;
  background: var(--btn-bg); color: var(--btn-fg); border: 1px solid var(--btn-bd);
  font-size: 13.5px; font-weight: 650; letter-spacing: 0.08em; text-transform: uppercase; line-height: 1;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s, box-shadow 0.3s var(--ease), transform 0.25s var(--ease);
  white-space: nowrap; text-align: center;
}
.btn .icon { width: 17px; height: 17px; transition: transform 0.25s var(--ease); }
.btn:hover .icon--arrow { transform: translateX(3px); }
.btn--primary { --btn-bg: var(--accent); --btn-fg: var(--accent-ink); --btn-bd: var(--accent); }
.btn--primary:hover { --btn-bg: #62fbe9; box-shadow: var(--glow); }
.btn--ghost:hover { --btn-bd: var(--line-accent); --btn-bg: var(--accent-soft); }
.btn--outline { --btn-bd: var(--line-accent); --btn-fg: var(--accent); }
.btn--outline:hover { --btn-bg: var(--accent-soft); }
.btn--sm { min-height: 38px; padding: 9px 16px; font-size: 12px; border-radius: 9px; }
.btn--block { width: 100%; }
.btn[aria-disabled="true"], .btn:disabled {
  --btn-bg: rgba(143, 179, 201, 0.06); --btn-fg: var(--muted); --btn-bd: var(--line);
  cursor: not-allowed; box-shadow: none;
}
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; color: var(--accent); font-weight: 600; font-size: 14.5px; }
.link-arrow .icon { width: 16px; height: 16px; transition: transform 0.25s var(--ease); }
.link-arrow:hover .icon { transform: translateX(3px); }

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: 999px; border: 1px solid var(--line-2);
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted);
  white-space: nowrap; line-height: 1;
}
.badge--live { color: var(--accent); border-color: var(--line-accent); background: var(--accent-soft); }
.badge--live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 10px currentColor; }
.badge--soon { color: var(--blue-soft); border-color: rgba(143, 176, 255, 0.3); background: rgba(91, 140, 255, 0.07); }
.badge--note { color: var(--text-2); }

/* ---------- 6. Header ---------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  transition: background 0.35s var(--ease), border-color 0.35s, backdrop-filter 0.35s;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled, .site-header.is-solid {
  background: rgba(5, 9, 15, 0.82);
  -webkit-backdrop-filter: blur(14px) saturate(140%); backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line);
}
.header__inner { height: 100%; display: flex; align-items: center; gap: 28px; max-width: 1400px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand__mark { width: 40px; height: 32px; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name { color: var(--text); font-size: 19px; font-weight: 800; letter-spacing: 0.1em; }
.brand__tag { color: var(--muted); font-size: 8.5px; font-weight: 650; letter-spacing: 0.22em; text-transform: uppercase; margin-top: 5px; }

.nav { margin-left: auto; }
.nav__list { list-style: none; display: flex; align-items: center; gap: 2px; }
.nav__link {
  position: relative; display: block; padding: 10px 11px; border-radius: 8px;
  font-size: 12.5px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: var(--text-2);
  transition: color 0.2s;
}
.nav__link::after {
  content: ""; position: absolute; left: 11px; right: 11px; bottom: 3px; height: 1.5px; border-radius: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 0.3s var(--ease);
}
.nav__link:hover, .nav__link[aria-current="page"] { color: var(--text); }
.nav__link[aria-current="page"]::after, .nav__link:hover::after { transform: scaleX(1); }
.nav__mobile-extra { display: none; }

.header__actions { display: flex; align-items: center; gap: 4px; flex: none; }
.icon-btn {
  position: relative; width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center;
  color: var(--text-2); transition: background 0.2s, color 0.2s;
}
.icon-btn:hover, .icon-btn[aria-expanded="true"] { background: rgba(143, 179, 201, 0.08); color: var(--text); }
.icon-btn .icon { width: 20px; height: 20px; }
.cart-count {
  position: absolute; top: 4px; right: 3px; min-width: 16px; height: 16px; border-radius: 8px; padding: 0 4px;
  background: var(--surface-3); color: var(--text-2); font-size: 10px; font-weight: 700; line-height: 16px; text-align: center;
  border: 1px solid var(--line-2);
}
.header__shop { margin-left: 8px; }
.nav-toggle { display: none; width: 42px; height: 42px; border-radius: 10px; position: relative; margin-left: 4px; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  position: absolute; left: 11px; width: 20px; height: 1.6px; border-radius: 2px; background: var(--text);
  transition: transform 0.3s var(--ease), top 0.3s var(--ease), opacity 0.2s;
}
.nav-toggle span { top: 20px; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); background: var(--text); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); background: var(--text); }

/* popovers (account / cart) */
.popover {
  position: absolute; top: calc(var(--header-h) - 6px); right: var(--gutter); width: min(340px, calc(100vw - 32px));
  background: var(--surface); border: 1px solid var(--line-2); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 20px; z-index: 120;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity 0.2s, transform 0.25s var(--ease), visibility 0s linear 0.25s;
}
.popover.is-open { opacity: 1; visibility: visible; transform: none; transition: opacity 0.2s, transform 0.25s var(--ease); }
.popover__title { display: flex; align-items: center; justify-content: space-between; gap: 10px; color: var(--text); font-weight: 650; font-size: 15px; margin-bottom: 10px; }
.popover p { font-size: 14px; color: var(--muted); margin-bottom: 16px; }

/* search dialog */
.search-dialog {
  position: fixed; inset: 0; z-index: 150; display: none; align-items: flex-start; justify-content: center;
  padding: clamp(70px, 12vh, 140px) 16px 16px; background: rgba(3, 6, 10, 0.72);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.search-dialog.is-open { display: flex; }
.search-dialog__panel {
  width: min(640px, 100%); background: var(--surface); border: 1px solid var(--line-2); border-radius: var(--radius-lg);
  box-shadow: var(--shadow); overflow: hidden; animation: pop 0.25s var(--ease);
}
@keyframes pop { from { opacity: 0; transform: translateY(-8px) scale(0.99); } }
.search-dialog__bar { display: flex; align-items: center; gap: 12px; padding: 6px 12px 6px 18px; border-bottom: 1px solid var(--line); }
.search-dialog__bar .icon { color: var(--accent); }
.search-dialog__input { flex: 1; min-width: 0; background: none; border: 0; outline: none; padding: 16px 0; font-size: 17px; color: var(--text); }
.search-dialog__input::placeholder { color: var(--faint); }
.search-results { list-style: none; max-height: min(60vh, 460px); overflow-y: auto; padding: 8px; }
.search-results a { display: block; padding: 12px 14px; border-radius: 10px; }
.search-results a:hover, .search-results a:focus-visible { background: var(--surface-2); outline: none; }
.search-results strong { display: block; color: var(--text); font-weight: 600; font-size: 15px; }
.search-results span { display: block; color: var(--muted); font-size: 13.5px; }
.search-results .search-empty { padding: 18px 14px; color: var(--muted); font-size: 14px; }
.search-dialog__hint { padding: 10px 18px; border-top: 1px solid var(--line); font-size: 12px; color: var(--faint); }
kbd { font-family: var(--mono); font-size: 11px; border: 1px solid var(--line-2); border-radius: 5px; padding: 1px 6px; color: var(--muted); }

/* ---------- 7. Hero ------------------------------------------------------ */
.hero { position: relative; padding-top: calc(var(--header-h) + clamp(40px, 7vw, 90px)); padding-bottom: clamp(56px, 7vw, 96px); overflow: hidden; isolation: isolate; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(900px 520px at 78% 18%, rgba(47, 243, 221, 0.09), transparent 60%),
    radial-gradient(700px 500px at 10% 90%, rgba(31, 185, 255, 0.06), transparent 60%);
}
.hero__grid { display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.hero__content { position: relative; z-index: 2; }
.hero__title { margin-bottom: 24px; }
.hero__title span { display: block; width: fit-content; }
.hero .lead { margin-bottom: 36px; }
.hero__visual { position: relative; aspect-ratio: 800 / 620; margin-right: calc(-1 * min(80px, var(--gutter))); }
.hero-chart { width: 100%; height: 100%;
  -webkit-mask-image: radial-gradient(ellipse 72% 68% at 58% 48%, #000 52%, transparent 100%);
  mask-image: radial-gradient(ellipse 72% 68% at 58% 48%, #000 52%, transparent 100%); }
.hero__visual::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 25%;
  background: linear-gradient(transparent, var(--bg)); pointer-events: none;
}
.hero-chip {
  position: absolute; z-index: 2; display: flex; align-items: center; gap: 10px;
  background: rgba(9, 18, 27, 0.78); border: 1px solid var(--line-2); border-radius: 10px;
  padding: 10px 14px; -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  font-size: 12px; color: var(--text-2); box-shadow: var(--shadow);
}
.hero-chip .icon { color: var(--accent); width: 18px; height: 18px; }
.hero-chip b { display: block; color: var(--text); font-size: 12.5px; font-weight: 650; letter-spacing: 0.02em; }
.hero-chip small { display: block; color: var(--muted); font-family: var(--mono); font-size: 10.5px; }
.hero-chip--1 { top: 9%; left: 2%; }
.hero-chip--2 { top: 44%; right: 0; }
.hero-chip--3 { bottom: 14%; left: 14%; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 36px; font-size: 13px; color: var(--muted); }
.hero__meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero__meta .icon { width: 16px; height: 16px; color: var(--accent); }

/* page hero (inner pages) */
.page-hero { position: relative; padding-top: calc(var(--header-h) + clamp(40px, 6vw, 80px)); padding-bottom: clamp(40px, 6vw, 72px); overflow: hidden; isolation: isolate; border-bottom: 1px solid var(--line); }
.page-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background: radial-gradient(800px 420px at 85% 0%, rgba(47, 243, 221, 0.08), transparent 60%), linear-gradient(180deg, var(--bg-2), var(--bg));
}
.page-hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0.5;
  background-image: linear-gradient(rgba(143, 179, 201, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(143, 179, 201, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse at 70% 0%, #000 20%, transparent 70%); mask-image: radial-gradient(ellipse at 70% 0%, #000 20%, transparent 70%);
}
.page-hero .lead { margin-bottom: 0; }
.page-hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.page-hero__actions { margin-top: 32px; }

.breadcrumbs { margin-bottom: 22px; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--muted); }
.breadcrumbs li { display: inline-flex; align-items: center; gap: 6px; }
.breadcrumbs li + li::before { content: "/"; color: var(--faint); }
.breadcrumbs a:hover { color: var(--text); }
.breadcrumbs [aria-current] { color: var(--text-2); }

/* ---------- 8. Cards & grids -------------------------------------------- */
.grid { display: grid; gap: clamp(14px, 1.6vw, 22px); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }

.card {
  position: relative; background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(20px, 2vw, 28px);
  transition: border-color 0.3s var(--ease), transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.card--hover:hover { border-color: var(--line-accent); transform: translateY(-3px); box-shadow: 0 18px 50px -24px rgba(47, 243, 221, 0.25); }
.card h3 { font-size: 18px; margin-bottom: 8px; }
.card p { font-size: 14.5px; color: var(--muted); margin: 0; }
.card__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.card__link { margin-top: 18px; }
.card--soon { background: linear-gradient(180deg, rgba(10, 19, 29, 0.7), rgba(7, 13, 21, 0.7)); }

.icon-tile {
  width: 46px; height: 46px; border-radius: 11px; display: grid; place-items: center; flex: none;
  color: var(--accent); border: 1px solid var(--line-accent);
  background: radial-gradient(circle at 30% 20%, rgba(47, 243, 221, 0.18), rgba(47, 243, 221, 0.03));
}
.icon-tile .icon { width: 22px; height: 22px; }
.icon-tile--muted { color: var(--blue-soft); border-color: rgba(143, 176, 255, 0.25); background: rgba(91, 140, 255, 0.06); }

/* capability strip (homepage section 3) */
.cap-strip { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--radius-lg); background: linear-gradient(180deg, var(--surface), var(--bg-2)); overflow: hidden; }
.cap { padding: clamp(22px, 2.4vw, 34px); position: relative; transition: background 0.3s; }
.cap + .cap { border-left: 1px solid var(--line); }
.cap:hover { background: rgba(47, 243, 221, 0.03); }
.cap h3 { font-size: 16.5px; margin: 20px 0 8px; }
.cap p { font-size: 14px; color: var(--muted); margin: 0; }

/* feature list (inline icon + text) */
.feature-list { list-style: none; display: grid; gap: 14px; }
.feature-list li { display: flex; gap: 14px; align-items: flex-start; }
.feature-list .icon-tile { width: 40px; height: 40px; border-radius: 10px; }
.feature-list .icon-tile .icon { width: 19px; height: 19px; }
.feature-list strong { display: block; color: var(--text); font-weight: 600; font-size: 15px; }
.feature-list span { display: block; color: var(--muted); font-size: 13.5px; }
.feature-list .badge { display: inline-flex; margin-left: 8px; vertical-align: 2px; font-size: 9.5px; padding: 4px 8px; }

.check-list { list-style: none; display: grid; gap: 10px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; }
.check-list .icon { color: var(--accent); width: 18px; height: 18px; margin-top: 3px; }

/* ---------- 9. Product showcase ----------------------------------------- */
.showcase {
  display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(28px, 4vw, 64px); align-items: center;
  padding: clamp(20px, 3vw, 44px); border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: radial-gradient(700px 400px at 20% 0%, rgba(47, 243, 221, 0.06), transparent 60%), linear-gradient(180deg, var(--surface), var(--bg-2));
}
.showcase--even { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.device { position: relative; border-radius: 14px; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(47, 243, 221, 0.1); overflow: hidden; background: #060b11; }
.device img { width: 100%; }
.device__caption { margin-top: 12px; font-size: 12px; color: var(--faint); display: flex; align-items: center; gap: 8px; }
.device__caption .icon { width: 14px; height: 14px; }
.showcase__title { font-size: clamp(34px, 4vw, 52px); letter-spacing: 0.02em; font-weight: 750; margin-bottom: 10px; }
.showcase__sub { color: var(--text); font-size: clamp(16px, 1.4vw, 19px); font-weight: 500; margin-bottom: 18px; line-height: 1.4; }
.showcase .feature-list { margin: 26px 0 30px; grid-template-columns: 1fr 1fr; }
.availability { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.availability__item { display: inline-flex; align-items: center; gap: 8px; color: var(--text-2); font-weight: 600; }
.availability__item .icon { width: 17px; height: 17px; color: var(--accent); }
.availability__item--soon { color: var(--muted); font-weight: 500; }
.availability__item--soon .icon { color: var(--blue-soft); }

.price { display: inline-flex; align-items: baseline; gap: 8px; color: var(--text); font-size: 28px; font-weight: 700; letter-spacing: -0.02em; }
.price small { font-size: 13px; color: var(--muted); font-weight: 500; letter-spacing: 0; }

/* product cards */
.product-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: clamp(12px, 1.4vw, 18px); }
.product-card {
  display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  transition: border-color 0.3s var(--ease), transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.product-card:hover { border-color: var(--line-accent); transform: translateY(-3px); box-shadow: 0 18px 50px -24px rgba(47, 243, 221, 0.25); }
.product-card__media { position: relative; aspect-ratio: 16 / 9; border-bottom: 1px solid var(--line); background: #07101a; }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; }
.product-card__media .badge { position: absolute; top: 10px; left: 10px; background: rgba(5, 9, 15, 0.8); }
.product-card--soon .product-card__media img { opacity: 0.55; filter: saturate(0.6); }
.product-card__body { padding: 18px; display: flex; flex-direction: column; flex: 1; }
.product-card__type { font-size: 11.5px; font-weight: 650; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.product-card h3 { font-size: 17px; margin-bottom: 8px; }
.product-card p { font-size: 13.5px; color: var(--muted); margin-bottom: 16px; }
.product-card__foot { margin-top: auto; }
.product-card .price { font-size: 22px; margin-bottom: 14px; }
.product-card__actions { display: grid; grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); gap: 8px; }
.product-card__actions .btn { padding-inline: 10px; }
.product-card__soon { font-size: 13px; color: var(--blue-soft); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; padding: 12px 0 2px; border-top: 1px dashed var(--line-2); }

/* capability tiles (section 6) */
.tile { padding: clamp(22px, 2.4vw, 32px); border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(180deg, var(--surface), var(--bg-2)); position: relative; overflow: hidden; }
.tile::after { content: ""; position: absolute; right: -40px; top: -40px; width: 140px; height: 140px; border-radius: 50%; background: radial-gradient(circle, rgba(47, 243, 221, 0.1), transparent 70%); pointer-events: none; }
.tile h3 { font-size: 17px; margin: 18px 0 8px; }
.tile p { font-size: 14px; color: var(--muted); margin: 0; }
.tile__num { font-family: var(--mono); font-size: 12px; color: var(--faint); position: absolute; top: 22px; right: 22px; }

/* area banners (prop / tradingview) */
.area { position: relative; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; padding: clamp(24px, 4vw, 56px);
  background: radial-gradient(800px 400px at 100% 0%, rgba(31, 185, 255, 0.08), transparent 60%), linear-gradient(180deg, var(--surface), var(--bg)); }
.area__head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: end; margin-bottom: clamp(24px, 3vw, 40px); }
.area__head h2 { margin-bottom: 10px; }
.area__head p { margin: 0; color: var(--muted); max-width: 60ch; }
.area__badge { margin-bottom: 14px; }

.tv-banner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.tv-banner__visual { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #07101a; }
.tv-list { list-style: none; display: grid; gap: 10px; margin: 24px 0 30px; }
.tv-list li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 10px; background: rgba(10, 19, 29, 0.6); font-size: 14.5px; color: var(--text-2); }

/* article cards */
.article-card { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: linear-gradient(180deg, var(--surface), var(--bg-2)); transition: border-color 0.3s, transform 0.35s var(--ease); }
.article-card:hover { border-color: var(--line-accent); transform: translateY(-3px); }
.article-card__media { aspect-ratio: 16 / 9; background: #07101a; border-bottom: 1px solid var(--line); overflow: hidden; }
.article-card__media img, .article-card__media svg { width: 100%; height: 100%; object-fit: cover; }
.article-card__body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.article-card__cat { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.article-card h3 { font-size: 17.5px; line-height: 1.3; margin-bottom: 10px; }
.article-card p { font-size: 14px; color: var(--muted); margin-bottom: 18px; }
.article-card__meta { margin-top: auto; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; font-size: 12.5px; color: var(--faint); padding-top: 14px; border-top: 1px solid var(--line); }
.article-card__meta span { display: inline-flex; align-items: center; gap: 6px; }
.article-card__meta .icon { width: 14px; height: 14px; }
.article-card__meta .link-arrow { margin-left: auto; font-size: 13px; }
.article-card--soon { opacity: 0.8; }
.article-card--soon h3 { color: var(--text-2); }

/* stay in touch */
.touch { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: center; padding: clamp(24px, 3.4vw, 44px); border: 1px solid var(--line); border-radius: var(--radius-lg); background: linear-gradient(120deg, var(--surface), var(--bg-2)); }
.touch h2 { font-size: clamp(22px, 2.4vw, 30px); margin-bottom: 8px; }
.touch p { margin: 0 0 22px; color: var(--muted); }

.socials { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; }
.socials a {
  width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; color: var(--text-2);
  border: 1px solid var(--line-2); transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.socials a:hover { color: var(--accent); border-color: var(--line-accent); background: var(--accent-soft); }
.socials a[aria-disabled="true"] { cursor: default; }
.socials a[aria-disabled="true"]:hover { color: var(--text-2); border-color: var(--line-2); background: none; }
.socials .icon { width: 19px; height: 19px; }

/* ---------- 10. Forms ---------------------------------------------------- */
.field { display: grid; gap: 8px; }
.field label, .field .label { font-size: 13px; font-weight: 600; color: var(--text-2); }
.field .hint { font-size: 12.5px; color: var(--faint); }
.input, .select, .textarea {
  width: 100%; min-height: 48px; padding: 12px 14px; border-radius: 10px;
  background: var(--bg-2); border: 1px solid var(--line-2); color: var(--text); font-size: 15px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.input::placeholder, .textarea::placeholder { color: var(--faint); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(47, 243, 221, 0.15); }
.textarea { min-height: 150px; resize: vertical; line-height: 1.5; }
.select { appearance: none; -webkit-appearance: none; padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238193a2' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; background-size: 18px; }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--muted); }
.checkbox input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--accent); flex: none; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .field--full { grid-column: 1 / -1; }
.form-status { font-size: 13.5px; margin: 0; min-height: 1.4em; }
.form-status.is-info { color: var(--blue-soft); }
.form-status.is-error { color: #ffb4a8; }
.form-status.is-ok { color: var(--accent); }

.inline-form { display: flex; gap: 8px; }
.inline-form .input { min-height: 46px; }
.inline-form .btn { flex: none; width: 46px; padding: 0; }
.inline-form__label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 10px; }
.inline-form + .form-status { margin-top: 8px; font-size: 12.5px; }

/* ---------- 11. Tabs, accordions, tables -------------------------------- */
.tabs__list { display: flex; gap: 4px; padding: 4px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg-2); margin-bottom: 26px; }
.tabs__tab { flex: 1; padding: 10px 12px; border-radius: 9px; font-size: 13px; font-weight: 650; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); transition: color 0.2s, background 0.2s; }
.tabs__tab:hover { color: var(--text); }
.tabs__tab[aria-selected="true"] { color: var(--accent-ink); background: var(--accent); }

.hiw { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.hiw__visual { border: 1px solid var(--line); border-radius: var(--radius); background: #07101a; overflow: hidden; }
.hiw__svg { width: 100%; height: auto; }
.hiw-layer { opacity: 0.08; transition: opacity 0.5s var(--ease); }
.hiw[data-active="trend"] [data-layer="trend"],
.hiw[data-active="structure"] [data-layer="structure"],
.hiw[data-active="signals"] [data-layer="signals"],
.hiw[data-active="signals"] [data-layer="structure"],
.hiw[data-active="settings"] [data-layer="settings"] { opacity: 1; }
.hiw[data-active="signals"] [data-layer="structure"] { opacity: 0.35; }
.hiw[data-active="settings"] [data-layer="trend"] { opacity: 0; }
.hiw-candles { transition: opacity 0.4s; }
.hiw[data-active="settings"] .hiw-candles { opacity: 0.55; }
.tabs__panel[hidden] { display: none; }
.steps { list-style: none; display: grid; gap: 22px; counter-reset: step; }
.steps li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; }
.steps li::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  font-family: var(--mono); font-size: 12px; color: var(--accent); border: 1px solid var(--line-accent);
}
.steps strong { display: block; color: var(--text); font-size: 15.5px; margin: 8px 0 4px; }
.steps p { margin: 0; font-size: 14px; color: var(--muted); }

.faq { display: grid; gap: 10px; max-width: 880px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); transition: border-color 0.25s; }
.faq details[open] { border-color: var(--line-2); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; color: var(--text); font-weight: 600; font-size: 15.5px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { color: var(--accent); transition: transform 0.3s var(--ease); flex: none; }
.faq details[open] summary .icon { transform: rotate(45deg); }
.faq .faq__body { padding: 0 20px 20px; color: var(--muted); font-size: 14.5px; }
.faq .faq__body p:last-child { margin: 0; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.spec-table { width: 100%; border-collapse: collapse; font-size: 14.5px; min-width: 520px; }
.spec-table th, .spec-table td { text-align: left; padding: 15px 20px; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }
.spec-table th { width: 34%; color: var(--muted); font-weight: 500; }
.spec-table td { color: var(--text); }
.spec-table .tbc { color: var(--faint); font-style: italic; }

/* ---------- 12. Download / doc cards ----------------------------------- */
.doc-card { display: flex; flex-direction: column; gap: 14px; }
.doc-card__meta { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 12px; color: var(--faint); }
.doc-card .btn { margin-top: auto; align-self: flex-start; }

/* ---------- 13. Shop ---------------------------------------------------- */
.shop-layout { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: clamp(20px, 3vw, 40px); align-items: start; }
.filters { position: sticky; top: calc(var(--header-h) + 20px); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 20px; }
.filters__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.filters__head h2 { font-size: 15px; margin: 0; display: flex; align-items: center; gap: 8px; }
.filters__head .icon { color: var(--accent); width: 18px; height: 18px; }
.filters__reset { font-size: 12.5px; color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }
.filters__reset:hover { color: var(--text); }
.filters fieldset { border: 0; padding: 16px 0 0; margin: 16px 0 0; border-top: 1px solid var(--line); }
.filters legend { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); padding: 0; margin-bottom: 10px; }
.filters label { display: flex; align-items: center; gap: 10px; padding: 6px 0; font-size: 14px; color: var(--text-2); cursor: pointer; }
.filters input { width: 17px; height: 17px; accent-color: var(--accent); }
.filters .count { margin-left: auto; font-family: var(--mono); font-size: 11.5px; color: var(--faint); }
.shop-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.shop-toolbar p { margin: 0; font-size: 14px; color: var(--muted); }
.shop-toolbar .select { width: auto; min-height: 40px; font-size: 14px; }
.shop-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.shop-grid .product-card[hidden] { display: none; }
.empty-state { border: 1px dashed var(--line-2); border-radius: var(--radius); padding: 40px 24px; text-align: center; color: var(--muted); }
.empty-state .icon { margin: 0 auto 12px; color: var(--blue-soft); width: 28px; height: 28px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 13px; font-weight: 600; color: var(--text-2); transition: all 0.2s; }
.chip:hover { color: var(--text); border-color: var(--line-accent); }
.chip[aria-pressed="true"] { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }

/* channel cards (purchase) */
.channel { display: flex; flex-direction: column; gap: 16px; padding: clamp(22px, 2.6vw, 34px); }
.channel--active { border-color: var(--line-accent); background: radial-gradient(500px 240px at 0% 0%, rgba(47, 243, 221, 0.08), transparent 70%), linear-gradient(180deg, var(--surface), var(--bg-2)); }
.channel h3 { font-size: 21px; margin: 0; }
.channel .btn-row { margin-top: auto; }

/* notice / disclaimer */
.notice { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border: 1px solid rgba(143, 176, 255, 0.22); border-radius: var(--radius); background: rgba(91, 140, 255, 0.05); font-size: 13.5px; color: var(--muted); }
.notice .icon { color: var(--blue-soft); margin-top: 2px; }
.notice strong { color: var(--text-2); }
.notice p { margin: 0; }
.placeholder-note { border: 1px dashed rgba(255, 196, 120, 0.4); background: rgba(255, 196, 120, 0.05); color: #e8cfa7; border-radius: 10px; padding: 14px 16px; font-size: 13.5px; font-family: var(--mono); }

/* timeline / roadmap */
.roadmap { list-style: none; display: grid; gap: 0; position: relative; }
.roadmap li { position: relative; padding: 0 0 28px 36px; }
.roadmap li::before { content: ""; position: absolute; left: 7px; top: 8px; bottom: -8px; width: 1px; background: var(--line-2); }
.roadmap li:last-child::before { display: none; }
.roadmap li::after { content: ""; position: absolute; left: 0; top: 4px; width: 15px; height: 15px; border-radius: 50%; border: 1.5px solid var(--line-2); background: var(--bg); }
.roadmap li.is-now::after { border-color: var(--accent); background: var(--accent); box-shadow: 0 0 14px rgba(47, 243, 221, 0.6); }
.roadmap strong { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; color: var(--text); font-size: 15.5px; margin-bottom: 4px; }
.roadmap p { margin: 0; font-size: 14px; color: var(--muted); }

/* stats-free fact rows */
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.facts > div { padding: 22px; }
.facts > div + div { border-left: 1px solid var(--line); }
.facts dt { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.facts dd { margin: 0; color: var(--text); font-weight: 600; font-size: 15.5px; }

/* directory (prop) */
.directory { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 20px; }
.directory .filters { position: static; }
.directory .filters input, .directory .filters label { cursor: not-allowed; }
.directory__empty { display: grid; place-content: center; text-align: center; min-height: 320px; padding: 32px; border: 1px dashed var(--line-2); border-radius: var(--radius); background: repeating-linear-gradient(135deg, transparent 0 14px, rgba(143, 179, 201, 0.025) 14px 15px); }
.directory__empty .icon-tile { margin: 0 auto 18px; }
.directory__empty h3 { font-size: 19px; }
.directory__empty p { color: var(--muted); max-width: 46ch; margin: 0 auto; font-size: 14.5px; }
.skeleton-row { height: 58px; border-radius: 10px; border: 1px solid var(--line); background: linear-gradient(90deg, var(--surface) 0%, var(--surface-2) 50%, var(--surface) 100%); background-size: 200% 100%; margin-bottom: 10px; }

/* ---------- 14. Prose (articles, legal) --------------------------------- */
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: clamp(32px, 5vw, 72px); align-items: start; }
.prose { max-width: 72ch; font-size: 17.5px; line-height: 1.75; color: var(--text-2); }
.prose > * + * { margin-top: 1.15em; }
.prose p { margin-bottom: 0; }
.prose h2 { font-size: clamp(24px, 2.4vw, 30px); margin: 2.1em 0 0; scroll-margin-top: calc(var(--header-h) + 24px); }
.prose h3 { font-size: 20px; margin: 1.6em 0 0; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: 0.45em; }
.prose li::marker { color: var(--accent); }
.prose strong { color: var(--text); font-weight: 650; }
.prose blockquote { margin-inline: 0; padding: 4px 0 4px 20px; border-left: 2px solid var(--accent); color: var(--text); font-size: 1.05em; }
.prose figure { margin-inline: 0; }
.prose figure .diagram { width: 100%; border: 1px solid var(--line); border-radius: var(--radius); background: #07101a; }
.prose figcaption { font-size: 13.5px; color: var(--muted); margin-top: 10px; }
.prose table { width: 100%; border-collapse: collapse; font-size: 15px; }
.prose th, .prose td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { color: var(--text); font-weight: 600; }
.takeaways { border: 1px solid var(--line-accent); border-radius: var(--radius); padding: 22px 24px; background: rgba(47, 243, 221, 0.04); }
.takeaways h2 { font-size: 15px !important; margin: 0 0 12px !important; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); }
.takeaways ul { margin: 0; }
.article-meta { display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 13.5px; color: var(--muted); margin-top: 24px; }
.article-meta span { display: inline-flex; align-items: center; gap: 8px; }
.article-meta .icon { width: 16px; height: 16px; color: var(--accent); }
.aside-sticky { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 18px; }
.toc { border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; background: var(--surface); }
.toc h2 { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.toc ol { list-style: none; display: grid; gap: 4px; }
.toc a { display: block; padding: 6px 10px; border-radius: 7px; font-size: 14px; color: var(--muted); border-left: 2px solid transparent; }
.toc a:hover { color: var(--text); }
.toc a.is-active { color: var(--text); border-left-color: var(--accent); background: rgba(47, 243, 221, 0.05); }
.legal-toc { margin-bottom: 36px; }

/* ---------- 15. Footer --------------------------------------------------- */
.site-footer { border-top: 1px solid var(--line); background: linear-gradient(180deg, var(--bg), #03060a); padding-top: clamp(56px, 7vw, 88px); }
.footer__top { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(4, minmax(0, 1fr)); gap: clamp(24px, 3vw, 48px); padding-bottom: clamp(40px, 5vw, 60px); }
.footer__brand p { font-size: 14px; color: var(--muted); max-width: 34ch; margin: 18px 0 22px; }
.footer__col h2 { font-size: 11.5px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text); margin-bottom: 16px; }
.footer__col ul { list-style: none; display: grid; gap: 10px; }
.footer__col a { font-size: 14px; color: var(--muted); transition: color 0.2s; }
.footer__col a:hover { color: var(--accent); }
.footer__newsletter { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 420px); gap: 24px; align-items: center; padding: 26px 0; border-top: 1px solid var(--line); }
.footer__newsletter p { margin: 0; font-size: 14px; color: var(--muted); }
.footer__newsletter strong { color: var(--text); display: block; font-size: 15px; margin-bottom: 2px; }
.footer__disclaimer { padding: 22px 0; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--faint); line-height: 1.6; }
.footer__disclaimer p { margin: 0; max-width: 120ch; }
.footer__disclaimer a { color: var(--muted); text-decoration: underline; text-underline-offset: 2px; }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 22px 0 30px; border-top: 1px solid var(--line); font-size: 13px; color: var(--faint); }
.footer__legal { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 20px; }
.footer__legal a:hover { color: var(--text); }

/* ---------- 16. Toast ---------------------------------------------------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 180; transform: translate(-50%, 20px); opacity: 0; visibility: hidden;
  max-width: min(520px, calc(100vw - 32px)); padding: 14px 18px; border-radius: 12px; font-size: 14px;
  background: var(--surface-2); color: var(--text); border: 1px solid var(--line-accent); box-shadow: var(--shadow);
  transition: opacity 0.25s, transform 0.3s var(--ease), visibility 0s linear 0.3s;
}
.toast.is-visible { opacity: 1; visibility: visible; transform: translate(-50%, 0); transition: opacity 0.25s, transform 0.3s var(--ease); }

/* ---------- 17. Misc ----------------------------------------------------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.split--top { align-items: start; }
.stack > * + * { margin-top: 16px; }
.center { text-align: center; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 12px; } .mt-2 { margin-top: 24px; } .mt-3 { margin-top: 40px; }
.mb-0 { margin-bottom: 0; }
.divider { height: 1px; background: var(--line); border: 0; margin: 0; }
.screens { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.screens figure { margin: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #07101a; }
.screens figure:first-child { grid-column: 1 / -1; }
.screens figcaption { font-size: 12.5px; color: var(--muted); padding: 10px 14px; border-top: 1px solid var(--line); }
.screens img { width: 100%; }
.error-page { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: calc(var(--header-h) + 40px) 0 80px; }
.error-page .code { font-family: var(--mono); font-size: clamp(64px, 12vw, 140px); line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--line-accent); margin-bottom: 18px; }

@media (min-width: 1025px) { .hero__title span { white-space: nowrap; } }
.hero::after { content: ""; position: absolute; inset: auto 0 0 0; height: 180px; z-index: -1; background: linear-gradient(transparent, var(--bg)); pointer-events: none; }