/* Spin707 — casino info style, red/gold on near-black, mobile-first */
:root {
  --bg: #0e0a0c;
  --bg-2: #150e12;
  --card: #1d141b;
  --card-2: #241822;
  --line: #382731;
  --line-soft: #2b1e26;
  --red: #de1f3f;
  --red-d: #b31834;
  --gold: #f6c453;
  --gold-d: #c99414;
  --gold-soft: rgba(246, 196, 83, 0.14);
  --green: #3ecf8e;
  --blue: #6aa8ff;
  --ink: #f8f1ea;
  --mut: #c6b4b1;
  --dim: #978387;
  --radius: 14px;
  --shadow: 0 18px 44px rgba(0, 0, 0, 0.45);
  --w: 1150px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  padding-bottom: calc(74px + env(safe-area-inset-bottom, 0px));
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { line-height: 1.25; color: var(--ink); overflow-wrap: break-word; }

.container { max-width: var(--w); margin-inline: auto; padding-inline: clamp(16px, 4vw, 28px); }

.grid > *, .split > *, .article-grid > *, .auth-grid > *, .footer-grid > * { min-width: 0; }

.sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px;
  clip: rect(0 0 0 0); overflow: hidden; white-space: nowrap;
}

.skip { position: absolute; left: -9999px; }

/* ---------------- buttons ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 12px 26px; border-radius: 999px;
  font-weight: 800; font-size: 0.98rem; letter-spacing: 0.02em;
  border: 1px solid transparent; cursor: pointer; text-transform: uppercase;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap; max-width: 100%;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-red { background: linear-gradient(180deg, var(--red) 0%, var(--red-d) 100%); color: #fff; box-shadow: 0 8px 22px rgba(222, 31, 63, 0.35); }
.btn-gold { background: linear-gradient(180deg, var(--gold) 0%, var(--gold-d) 100%); color: #241708; box-shadow: 0 8px 22px rgba(246, 196, 83, 0.28); }
.btn-line { background: transparent; color: var(--ink); border-color: #57404b; }
.btn-line:hover { border-color: var(--gold); color: var(--gold); }
.btn-sm { padding: 8px 18px; font-size: 0.82rem; }
.btn-block { width: 100%; }

/* ---------------- header ---------------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(14, 10, 12, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; gap: 18px;
  min-height: 66px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 1.3rem; font-weight: 900; color: var(--ink); letter-spacing: 0.01em;
}
.brand em { font-style: normal; color: var(--gold); }
.brand .chip { width: 34px; height: 34px; flex: none; }

.main-nav { margin-right: auto; }
.main-nav ul { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; flex-wrap: wrap; }
.main-nav a {
  display: block; padding: 8px 14px; border-radius: 999px;
  color: var(--mut); font-weight: 700; font-size: 0.92rem;
}
.main-nav a:hover { color: var(--gold); text-decoration: none; background: var(--gold-soft); }
.main-nav a.active { color: #241708; background: var(--gold); }

.header-actions { display: flex; align-items: center; gap: 10px; }
.header-search { display: flex; align-items: center; }
.header-search input {
  width: 168px; padding: 9px 14px; border-radius: 999px 0 0 999px;
  border: 1px solid var(--line); border-right: 0;
  background: var(--card); color: var(--ink); font-size: 0.88rem; outline: none;
}
.header-search input:focus { border-color: var(--gold); }
.header-search button {
  border: 1px solid var(--line); border-left: 0; border-radius: 0 999px 999px 0;
  background: var(--card); color: var(--gold); padding: 0 12px; cursor: pointer;
  display: flex; align-items: center;
}
.header-search svg { width: 16px; height: 16px; }

.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer;
  width: 42px; height: 42px; position: relative; flex: none;
}
.nav-toggle .bar {
  display: block; width: 22px; height: 2px; margin: 4px auto;
  background: var(--gold); border-radius: 2px; transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] .bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-search { display: none; }

/* ---------------- breadcrumb ---------------- */
.breadcrumb { border-bottom: 1px solid var(--line-soft); background: var(--bg-2); }
.breadcrumb ol {
  list-style: none; display: flex; flex-wrap: wrap; gap: 6px;
  margin: 0; padding: 10px 0; font-size: 0.83rem;
}
.breadcrumb li { display: flex; align-items: center; gap: 6px; color: var(--dim); }
.breadcrumb li + li::before { content: "\203A"; color: var(--gold-d); }
.breadcrumb a { color: var(--mut); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb [aria-current="page"] { color: var(--gold); }

/* ---------------- hero ---------------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(640px 340px at 12% -8%, rgba(222, 31, 63, 0.22), transparent 65%),
    radial-gradient(720px 380px at 96% 12%, rgba(246, 196, 83, 0.12), transparent 60%),
    linear-gradient(180deg, var(--bg-2) 0%, var(--bg) 100%);
}
.hero-grid {
  display: grid; grid-template-columns: 1.04fr 0.96fr;
  gap: clamp(24px, 5vw, 56px); align-items: center;
  padding-block: clamp(44px, 7vw, 84px);
}
.hero h1 { font-size: clamp(1.85rem, 4vw, 2.75rem); font-weight: 900; margin: 14px 0 16px; }
.hero h1 em, .hero h1 .hl { font-style: normal; color: var(--gold); }
.lead { font-size: clamp(1rem, 1.6vw, 1.12rem); color: var(--mut); margin: 0 0 18px; }
.hero .lead strong { color: var(--ink); }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 24px; }
.badge {
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.04em;
  padding: 6px 14px; border-radius: 999px; border: 1px solid;
}
.b-red { color: #ff8fa1; border-color: rgba(222, 31, 63, 0.55); background: rgba(222, 31, 63, 0.12); }
.b-green { color: #9feed7; border-color: rgba(62, 207, 142, 0.5); background: rgba(62, 207, 142, 0.1); }
.b-gold { color: var(--gold); border-color: rgba(246, 196, 83, 0.5); background: var(--gold-soft); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-media img {
  width: 100%; border-radius: var(--radius); border: 1px solid rgba(246, 196, 83, 0.28);
  box-shadow: var(--shadow); object-fit: cover; aspect-ratio: 3 / 2;
}

/* ---------------- sections ---------------- */
.section { padding-block: clamp(48px, 7vw, 76px); }
.section.alt { background: var(--bg-2); border-block: 1px solid var(--line-soft); }
.section-head { margin-bottom: clamp(24px, 4vw, 40px); max-width: 780px; }
.section-head.center { margin-inline: auto; text-align: center; }
.kicker {
  display: inline-block; font-size: 0.75rem; font-weight: 900;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold);
  padding: 5px 12px; border-radius: 999px;
  background: var(--gold-soft); border: 1px solid rgba(246, 196, 83, 0.3);
  margin-bottom: 14px;
}
.section-head h2 { font-size: clamp(1.45rem, 3vw, 2rem); font-weight: 900; margin: 0 0 12px; }
.section-head p { color: var(--mut); margin: 0; }
.wide-note { max-width: 720px; margin-inline: auto; }
.muted { color: var(--mut); }
.small { font-size: 0.88rem; }

.grid { display: grid; gap: 20px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card {
  background: linear-gradient(180deg, var(--card) 0%, #191016 100%);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; position: relative; overflow: hidden;
  transition: transform 0.18s ease, border-color 0.18s ease;
}
.card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(246, 196, 83, 0.55), transparent);
  opacity: 0; transition: opacity 0.18s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(246, 196, 83, 0.4); }
.card:hover::before { opacity: 1; }
.card h3 { font-size: 1.06rem; font-weight: 800; margin: 14px 0 8px; }
.card h3 a { color: var(--ink); }
.card h3 a:hover { color: var(--gold); }
.card p { color: var(--mut); font-size: 0.93rem; margin: 0; }

.icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: var(--gold-soft); color: var(--gold);
  border: 1px solid rgba(246, 196, 83, 0.3);
}
.icon svg { width: 24px; height: 24px; }

.promo-card { padding: 0; display: flex; flex-direction: column; }
.promo-media { aspect-ratio: 16 / 9; overflow: hidden; }
.promo-media img { width: 100%; height: 100%; object-fit: cover; }
.promo-card h3, .promo-card p, .promo-card .more { margin-inline: 20px; }
.promo-card h3 { margin-top: 18px; }
.promo-card p { flex: 1; }
.more { display: inline-block; font-weight: 800; font-size: 0.88rem; margin-block: 6px 20px; }

/* quotes */
.quote {
  margin: 0; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 22px; position: relative;
}
.quote .tag {
  font-size: 0.68rem; font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--blue); border: 1px solid rgba(106, 168, 255, 0.4);
  background: rgba(106, 168, 255, 0.1); border-radius: 999px; padding: 3px 10px;
}
.quote figcaption { font-weight: 800; font-size: 0.95rem; margin-bottom: 12px; color: var(--ink); }
.quote blockquote { margin: 0; }
.quote blockquote p { color: var(--mut); font-size: 0.93rem; font-style: italic; }

/* checklist */
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.check-item {
  display: flex; gap: 18px; align-items: flex-start;
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px 20px;
}
.check-item .num {
  flex: none; width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; color: #241708; font-size: 0.9rem;
  background: linear-gradient(180deg, var(--gold), var(--gold-d));
}
.check-item h3 { font-size: 1rem; margin: 2px 0 6px; }
.check-item p { margin: 0; color: var(--mut); font-size: 0.92rem; }

.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--mut); }
.check-list strong { color: var(--ink); }
.tick {
  flex: none; width: 24px; height: 24px; margin-top: 2px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(62, 207, 142, 0.15); color: var(--green);
  border: 1px solid rgba(62, 207, 142, 0.4); font-size: 0.8rem; font-weight: 900;
}

.split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(24px, 5vw, 52px); align-items: center; }
.split img { border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow); }
.split h2 { font-size: clamp(1.3rem, 2.6vw, 1.7rem); font-weight: 900; margin: 0 0 10px; }
.mt-2 { margin-top: 20px; }

/* article */
.article-title { font-size: clamp(1.4rem, 3vw, 1.95rem); }
.article-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(24px, 4vw, 44px); align-items: start; }
.article-media img { border-radius: var(--radius); border: 1px solid var(--line); position: sticky; top: 96px; }
.article-body { font-size: 1.02rem; color: #e7dcd6; }
.article-body p { margin: 0 0 1.15em; }
.article-body h2 {
  font-size: 1.32rem; font-weight: 900; margin: 2em 0 0.7em;
  padding-left: 14px; border-left: 4px solid var(--gold);
}
.article-body h3 { font-size: 1.1rem; font-weight: 800; margin: 1.6em 0 0.5em; }
.article-body ul, .article-body ol { padding-left: 1.3em; margin: 0 0 1.15em; }
.article-body li { margin-bottom: 0.5em; }
.article-body a { text-decoration: underline; text-underline-offset: 3px; }
.article-body strong { color: var(--ink); }
.article-body dl { display: grid; grid-template-columns: minmax(140px, 200px) 1fr; gap: 0 18px; margin: 0 0 1.2em; }
.article-body dt { font-weight: 800; color: var(--gold); padding-block: 9px; }
.article-body dd { margin: 0; padding-block: 9px; color: var(--mut); border-bottom: 1px solid var(--line-soft); }
.article-body.wide { max-width: 800px; }

.page-head { padding-top: clamp(28px, 5vw, 52px); max-width: 860px; }
.page-head h1 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); font-weight: 900; margin: 12px 0 14px; }
.meta { color: var(--dim); font-size: 0.85rem; margin: 0 0 22px; }
.page-media { margin: 0 0 30px; }
.page-media img {
  width: 100%; max-height: 430px; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow);
}

/* terms table */
.terms { margin-block: 8px 20px; }
.terms h2 { font-size: 1.3rem; font-weight: 900; margin: 34px 0 6px; padding-left: 14px; border-left: 4px solid var(--red); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.terms table { border-collapse: collapse; width: 100%; min-width: 560px; }
.terms th, .terms td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.terms tr:last-child th, .terms tr:last-child td { border-bottom: 0; }
.terms th[scope="row"] { color: var(--gold); font-weight: 800; white-space: nowrap; width: 180px; background: var(--card); }
.terms td { color: var(--mut); font-size: 0.95rem; }

/* auth pages */
.auth-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(24px, 5vw, 52px); padding-block: 20px 60px; align-items: start; }
.auth-form {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: clamp(22px, 4vw, 34px);
}
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 800; font-size: 0.92rem; margin-bottom: 7px; }
.field input[type="text"], .field input[type="email"], .field input[type="password"], .field input[type="search"] {
  width: 100%; padding: 12px 15px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--bg-2); color: var(--ink);
  font-size: 0.98rem; outline: none;
}
.field input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(246, 196, 83, 0.15); }
.field.check { display: flex; gap: 10px; align-items: flex-start; }
.field.check input { margin-top: 4px; accent-color: var(--red); width: 18px; height: 18px; flex: none; }
.field.check label { font-weight: 600; font-size: 0.88rem; color: var(--mut); margin: 0; }
.hint { color: var(--dim); font-size: 0.82rem; margin: 8px 0 0; }
.hint.center { text-align: center; margin-top: 16px; }
.auth-aside img { border-radius: var(--radius); border: 1px solid var(--line); margin-bottom: 22px; }
.steps { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 14px; }
.steps li { display: flex; gap: 14px; }
.steps .num {
  flex: none; width: 30px; height: 30px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--gold-soft); color: var(--gold); border: 1px solid rgba(246, 196, 83, 0.35);
  font-weight: 900; font-size: 0.85rem;
}
.steps h3 { font-size: 0.98rem; margin: 0 0 4px; }
.steps p { margin: 0; color: var(--mut); font-size: 0.9rem; }
.note-box {
  background: var(--card-2); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 22px;
}
.note-box h2 { font-size: 1.05rem; font-weight: 900; margin: 0 0 12px; }
.note-box ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.note-box li { color: var(--mut); font-size: 0.9rem; padding-left: 18px; position: relative; }
.note-box li::before { content: "\2022"; position: absolute; left: 2px; color: var(--gold); }

/* search */
.search-box { margin-block: 10px 30px; }
#search-form { display: flex; gap: 10px; max-width: 640px; }
#search-input {
  flex: 1; padding: 13px 18px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--card); color: var(--ink);
  font-size: 1rem; outline: none;
}
#search-input:focus { border-color: var(--gold); }
.tag-cloud { margin-block: 44px 60px; }
.tag-cloud h2 { font-size: 1.2rem; font-weight: 900; margin: 0 0 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.tag-chip {
  padding: 8px 16px; border-radius: 999px; font-size: 0.88rem; font-weight: 700;
  color: var(--mut); border: 1px solid var(--line); background: var(--card);
}
.tag-chip:hover { color: var(--gold); border-color: var(--gold); text-decoration: none; }
#search-status { margin-top: 14px; }

/* faq */
.faq { display: grid; gap: 12px; max-width: 860px; }
.faq details {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 12px; padding: 4px 20px; transition: border-color 0.15s ease;
}
.faq details[open] { border-color: rgba(246, 196, 83, 0.4); }
.faq summary {
  cursor: pointer; font-weight: 800; padding-block: 15px;
  list-style: none; position: relative; padding-right: 34px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 2px; top: 50%; transform: translateY(-50%);
  color: var(--gold); font-size: 1.3rem; font-weight: 900;
}
.faq details[open] summary::after { content: "\2212"; }
.faq p { color: var(--mut); margin: 0; padding-bottom: 16px; }

/* footer */
.site-footer { border-top: 1px solid var(--line); background: #0b0709; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 30px; padding-block: 48px 30px;
}
.footer-brand p { color: var(--dim); font-size: 0.88rem; margin: 14px 0 0; }
.site-footer h3 {
  font-size: 0.8rem; font-weight: 900; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--gold); margin: 0 0 14px;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.site-footer ul a { color: var(--mut); font-size: 0.9rem; }
.site-footer ul a:hover { color: var(--gold); }
.legal-strip { border-top: 1px solid var(--line-soft); padding-block: 24px 34px; }
.pills { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.pills span {
  font-size: 0.74rem; font-weight: 800; letter-spacing: 0.05em;
  padding: 5px 13px; border-radius: 999px; border: 1px solid;
}
.p18 { color: #ff909f; border-color: rgba(222, 31, 63, 0.6); background: rgba(222, 31, 63, 0.14); }
.pgreen { color: #9feed7; border-color: rgba(62, 207, 142, 0.5); background: rgba(62, 207, 142, 0.1); }
.pgold { color: var(--gold); border-color: rgba(246, 196, 83, 0.5); background: var(--gold-soft); }
.pblue { color: #b9d4ff; border-color: rgba(106, 168, 255, 0.5); background: rgba(106, 168, 255, 0.1); }
.legal-strip p { color: var(--dim); font-size: 0.8rem; margin: 0 0 10px; max-width: 900px; }

/* ---------------- floating widget ---------------- */
.float-widget {
  position: fixed; inset: auto 0 0 0; z-index: 90;
  background: rgba(12, 8, 10, 0.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(246, 196, 83, 0.35);
  box-shadow: 0 -12px 34px rgba(0, 0, 0, 0.5);
  padding-block: 10px;
  padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
}
.float-inner {
  max-width: var(--w); margin-inline: auto;
  padding-inline: clamp(14px, 4vw, 28px);
  display: flex; align-items: center; gap: 16px;
}
.float-machine { position: relative; flex: none; width: 52px; height: 52px; }
.float-machine svg { width: 52px; height: 52px; animation: bob 3.4s ease-in-out infinite; }
.coin {
  position: absolute; width: 10px; height: 10px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #ffe9ae, var(--gold) 55%, var(--gold-d));
  box-shadow: 0 0 8px rgba(246, 196, 83, 0.8);
  opacity: 0;
}
.coin.c1 { left: 4px; top: 0; animation: coinup 2.6s ease-in infinite 0.2s; }
.coin.c2 { left: 22px; top: -2px; animation: coinup 2.6s ease-in infinite 0.9s; }
.coin.c3 { right: 6px; top: 2px; animation: coinup 2.6s ease-in infinite 1.6s; }
.float-copy { margin-right: auto; min-width: 0; }
.float-copy b { display: block; font-size: 0.98rem; font-weight: 900; line-height: 1.3; }
.float-copy span { display: block; font-size: 0.74rem; color: var(--dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.float-cta { display: flex; gap: 10px; flex: none; }
.float-cta .btn { padding: 11px 24px; font-size: 0.85rem; }

@keyframes bob {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-4px) rotate(2deg); }
}
@keyframes coinup {
  0% { opacity: 0; transform: translateY(6px) scale(0.6); }
  25% { opacity: 1; }
  100% { opacity: 0; transform: translateY(-26px) scale(1); }
}

/* ---------------- responsive ---------------- */
@media (max-width: 1024px) {
  .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; row-gap: 34px; }
  .footer-brand { grid-column: 1 / -1; }
  .header-search input { width: 120px; }
}

@media (max-width: 880px) {
  .nav-toggle { display: block; }
  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(12, 8, 10, 0.985); border-bottom: 1px solid var(--line);
    padding: 14px clamp(16px, 4vw, 28px) 20px;
  }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; gap: 2px; }
  .main-nav a { padding: 12px 14px; font-size: 1rem; }
  .header-actions { margin-left: auto; }
  .header-search { display: none; }
  .nav-search {
    display: flex; align-items: center; margin-bottom: 12px;
  }
  .nav-search input {
    flex: 1; padding: 11px 15px; border-radius: 999px 0 0 999px;
    border: 1px solid var(--line); border-right: 0;
    background: var(--card); color: var(--ink); outline: none; min-width: 0;
  }
  .nav-search button {
    border: 1px solid var(--line); border-left: 0; border-radius: 0 999px 999px 0;
    background: var(--card); color: var(--gold); padding: 0 14px; cursor: pointer;
    display: flex; align-items: center;
  }
  .nav-search svg { width: 16px; height: 16px; }
  .hero-grid, .split, .article-grid, .auth-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-media { order: -1; }
  .article-media img { position: static; }
  .g3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .float-copy span { display: none; }
}

@media (max-width: 640px) {
  .g2, .g3, .g4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .header-actions .btn { display: none; }
  .float-machine { width: 42px; height: 42px; }
  .float-machine svg { width: 42px; height: 42px; }
  .float-copy b { font-size: 0.9rem; }
  .float-cta { gap: 8px; }
  .float-cta .btn { padding: 10px 18px; font-size: 0.78rem; }
  .float-inner { gap: 10px; }
  .hero-cta .btn { flex: 1; }
  #search-form { flex-direction: column; }
  #search-form .btn { width: 100%; }
  .article-body dl { grid-template-columns: 1fr; gap: 0 0 4px; }
  .article-body dt { padding-bottom: 0; }
  .article-body dd { padding-top: 2px; }
  .terms th[scope="row"] { white-space: normal; width: 120px; }
}

@media (max-width: 400px) {
  .float-copy { display: none; }
  .float-cta { margin-left: auto; }
  .float-widget .float-cta { width: 100%; }
  .float-cta .btn { flex: 1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}