/* rainbetnihon.com — shared stylesheet for the Rainbet BP network.
   Built to match rainbet.com's live layout (measured 2026-09-15): 68px header, 250px fixed
   sidebar, 1200px main column, Montserrat 500. See ../design.md. Copy unchanged to every site. */

:root {
  --bg: #0f1328;            /* page */
  --bg-header: #191e39;     /* header + sidebar */
  --bg-sidebar: #151b33;
  --bg-panel: #1a2140;      /* cards, tiles, groups */
  --bg-panel-2: #232a4d;    /* hover / raised */
  --bg-btn-2: #283152;      /* Login, icon buttons, arrows */
  --bg-input: #1b2140;
  --blue: #0b78d0;
  --blue-hover: #1a8ae6;
  --blue-soft: rgba(81, 175, 255, .15);
  --blue-line: rgba(133, 199, 255, .15);
  --blue-text: #51afff;
  --green: #3bbf57;
  --green-hover: #4ccf68;
  --yellow: #f5d34a;
  --purple: #8b5cf6;
  --text: #ffffff;
  --text-body: #e8e5ff;
  --text-soft: #b5b4ce;
  --text-muted: #8388a7;
  --line: rgba(255, 255, 255, .06);
  --r-sm: 4px; --r: 6px; --r-lg: 8px; --r-xl: 12px;
  --sidebar-w: 250px;
  --header-h: 68px;
  --maxw: 1200px;
  --font: "Montserrat", "Noto Sans JP", -apple-system, "Segoe UI", Roboto, sans-serif;
  --shadow: 0 4px 16px rgba(0, 0, 0, .25);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text-body);
  font: 500 14px/1.75 var(--font); overflow-wrap: anywhere; line-break: strict;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { color: var(--text); margin: 0 0 .5em; line-height: 1.3; font-weight: 600; }
h1 { font-size: clamp(26px, 2.8vw, 35px); line-height: 1.2; }
h2 { font-size: 18px; }
h3 { font-size: 15px; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.4em; }
strong { color: var(--text); font-weight: 600; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 12px 16px; text-align: left; }
th { color: var(--text-muted); font-weight: 500; }
tbody tr:nth-child(even) { background: var(--bg-panel); }
tbody td { color: var(--text); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ================= app frame ================= */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100vh; }

/* ---------- header ---------- */
.header {
  position: sticky; top: 0; z-index: 60; height: var(--header-h);
  background: var(--bg-header); border-bottom: 1px solid var(--line);
  display: grid; grid-template-columns: var(--sidebar-w) 1fr;
}
.header__left { display: flex; align-items: center; gap: 10px; padding: 0 10px 0 14px; }
.burger { width: 40px; height: 40px; border: 0; background: transparent; cursor: pointer; display: grid; place-items: center; border-radius: var(--r); }
.burger svg { width: 22px; height: 22px; color: var(--text-soft); }
.seg { display: inline-flex; background: var(--bg-btn-2); padding: 4px; border-radius: var(--r); gap: 2px; }
.seg a { display: inline-flex; align-items: center; justify-content: center; height: 38px; padding: 0 16px; border-radius: var(--r-sm); font-size: 13px; color: var(--text-soft); min-width: 80px; }
.seg a.is-active { background: var(--blue); color: var(--text); }
.header__main { display: flex; align-items: center; gap: 12px; padding: 0 32px 0 34px; max-width: calc(var(--maxw) + 66px); width: 100%; }
.logo { display: inline-flex; align-items: baseline; gap: 8px; color: var(--text); }
.logo__mark { font-family: "Pacifico", "Montserrat", cursive; font-size: 30px; line-height: 1; letter-spacing: -.5px; }
.logo__geo { font-size: 11px; font-weight: 600; color: var(--text-soft); padding: 3px 8px; border: 1px solid var(--line); border-radius: 999px; }
.header__spacer { flex: 1; }
.header__right { display: flex; align-items: center; gap: 8px; }
.ibtn { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: var(--r); background: var(--bg-btn-2); color: var(--text-soft); border: 0; cursor: pointer; }
.ibtn svg { width: 18px; height: 18px; }
.ibtn:hover { background: var(--bg-panel-2); color: var(--text); }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 44px; padding: 0 20px; border: 0; border-radius: var(--r); font: 600 13px/1 var(--font); color: var(--text); cursor: pointer; white-space: nowrap; transition: background .15s; }
.btn--blue { background: var(--blue); } .btn--blue:hover { background: var(--blue-hover); }
.btn--navy { background: var(--bg-btn-2); } .btn--navy:hover { background: var(--bg-panel-2); }
.btn--green { background: var(--green); } .btn--green:hover { background: var(--green-hover); }
.btn--lg { height: 52px; padding: 0 26px; font-size: 14px; }
.btn svg { width: 16px; height: 16px; }
.btn-frame { display: inline-block; padding: 5px; border-radius: 10px; background: rgba(59, 191, 87, .18); border: 1px solid rgba(59, 191, 87, .35); }

/* ---------- sidebar ---------- */
.sidebar {
  position: sticky; top: var(--header-h); height: calc(100vh - var(--header-h)); overflow-y: auto;
  background: var(--bg-sidebar); border-right: 1px solid var(--line); padding: 14px 10px 24px;
  scrollbar-width: thin; scrollbar-color: var(--bg-panel-2) transparent;
}
.raffle { display: flex; align-items: center; gap: 10px; padding: 8px 8px 12px; }
.raffle__icon { width: 28px; height: 28px; flex: none; color: var(--yellow); }
.raffle__amt { font-size: 15px; font-weight: 700; font-style: italic; color: var(--text); line-height: 1.1; }
.raffle__lbl { font-size: 11px; font-weight: 700; font-style: italic; color: var(--yellow); letter-spacing: .3px; }
.raffle__pill { margin-left: auto; font-size: 11px; font-weight: 700; font-style: italic; color: var(--yellow); border: 1px solid var(--yellow); border-radius: var(--r-sm); padding: 2px 8px; }
.races { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 6px 8px 14px; border-bottom: 1px solid var(--line); margin-bottom: 12px; }
.race { text-align: center; position: relative; }
.race::before { content: ""; position: absolute; left: 50%; top: 50%; width: 44px; height: 44px; transform: translate(-50%, -50%); border-radius: 50%; background: rgba(255, 255, 255, .04); }
.race__l { position: relative; font-size: 9px; font-weight: 700; font-style: italic; color: var(--text-muted); letter-spacing: .4px; }
.race__v { position: relative; font-size: 13px; font-weight: 700; font-style: italic; color: var(--text); }
.snav { list-style: none; margin: 0; padding: 0; }
.snav li { margin: 0; }
.snav a, .sgroup summary {
  display: flex; align-items: center; gap: 12px; height: 38px; padding: 0 16px; border-radius: var(--r);
  font-size: 13px; color: var(--text); border: .8px solid transparent; margin-bottom: 4px;
}
.snav a:hover { background: rgba(255, 255, 255, .03); }
.snav a.is-active { background: var(--blue-soft); border-color: var(--blue-line); color: var(--blue-text); }
.snav svg { width: 18px; height: 18px; flex: none; color: var(--text-soft); }
.snav a.is-active svg { color: var(--blue-text); }
.sdiv { height: 1px; background: var(--line); margin: 10px 0 12px; }
.sgroup { margin-bottom: 6px; }
.sgroup summary { list-style: none; cursor: pointer; background: var(--bg-panel); position: relative; padding-right: 40px; white-space: nowrap; }
.sgroup summary svg { width: 18px; height: 18px; flex: none; color: var(--text-soft); }
.sgroup summary::-webkit-details-marker { display: none; }
.sgroup summary::after {
  content: ""; position: absolute; right: 8px; top: 50%; width: 22px; height: 22px; transform: translateY(-50%);
  border-radius: var(--r-sm); background: var(--bg-btn-2);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b5b4ce' stroke-width='2.5'%3E%3Cpath d='m7 10 5 5 5-5'/%3E%3C/svg%3E");
  background-size: 12px; background-repeat: no-repeat; background-position: center;
}
.sgroup[open] summary::after { transform: translateY(-50%) rotate(180deg); }
.sgroup__list { list-style: none; margin: 0 0 4px; padding: 0 0 0 4px; }
.sgroup__list a { height: 40px; padding: 0 12px; }
.sgroup__list a svg { width: 22px; height: 22px; }
.sitem__txt { display: flex; flex-direction: column; line-height: 1.15; }
.sitem__big { font-size: 13px; font-weight: 700; color: var(--text); }
.sitem__sub { font-size: 11px; color: var(--text-soft); }
.tag { margin-left: auto; font-size: 10px; font-weight: 700; font-style: italic; letter-spacing: .4px; padding: 3px 8px; border-radius: var(--r-sm); border: 1px solid; }
.tag--purple { color: #c9b6ff; border-color: #7c5cff; }
.tag--green { color: #9be8a8; border-color: var(--green); font-family: "Montserrat", monospace; }
.tag--blue { color: var(--blue-text); border-color: var(--blue); }
.slang { display: flex; align-items: center; gap: 10px; height: 38px; padding: 0 16px; font-size: 13px; color: var(--text-soft); }
.slang svg { width: 18px; height: 18px; }

/* ---------- main column ---------- */
.main { min-width: 0; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }
.section { padding: 28px 0; }
.section--pad { padding: 44px 0; }
.section--panel { background: var(--bg-sidebar); }

/* ---------- hero ---------- */
.hero { position: relative; padding: 28px 0; overflow: hidden; border-bottom: 1px solid var(--line);
  background: radial-gradient(900px 340px at 30% 20%, rgba(59, 110, 245, .22), transparent 60%),
              radial-gradient(700px 300px at 85% 80%, rgba(139, 92, 246, .16), transparent 60%),
              #141a36; }
.hero::before { content: ""; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400' viewBox='0 0 400 400'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.035'%3E%3Ccircle cx='60' cy='80' r='120'/%3E%3Ccircle cx='330' cy='300' r='160'/%3E%3Ccircle cx='250' cy='60' r='60'/%3E%3C/g%3E%3C/svg%3E"); opacity: 1; pointer-events: none; }
.hero__grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; min-height: 287px; }
.hero__lead { color: var(--text-soft); font-size: 14px; max-width: 480px; margin: 12px 0 18px; }
.hero__cta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.hero__or { color: var(--text-muted); font-size: 13px; }
.coins { display: inline-flex; align-items: center; gap: 10px; height: 62px; padding: 0 16px; border-radius: 10px; background: var(--bg-btn-2); border: 1px solid var(--line); }
.coins__row { display: inline-flex; }
.coin { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font: 700 10px/1 var(--font); color: #0f1328; margin-left: -6px; border: 2px solid var(--bg-btn-2); }
.coin:first-child { margin-left: 0; }
.coin--btc { background: #f7931a; } .coin--eth { background: #8c9eff; } .coin--sol { background: #4ad2a4; } .coin--usdt { background: #26a17b; color: #fff; } .coin--xrp { background: #d7dce8; }
.coins svg { width: 14px; height: 14px; color: var(--text-soft); }
.hero__note { font-size: 12px; color: var(--text-muted); margin: 14px 0 0; }
.hero__cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.bigcard { position: relative; display: block; border-radius: var(--r-lg); overflow: hidden; background: var(--bg-panel); box-shadow: var(--shadow); aspect-ratio: 370 / 290; }
.bigcard img { width: 100%; height: 100%; object-fit: cover; }
.bigcard__label { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: center; gap: 10px; height: 52px; padding: 0 20px; background: rgba(59, 98, 184, .78); font-size: 17px; font-weight: 600; color: var(--text); }
.bigcard__label svg { width: 20px; height: 20px; }
.bigcard__label .arrow { margin-left: 8px; opacity: .7; width: 16px; height: 16px; }

/* ---------- live wins / strips ---------- */
.strip { display: flex; align-items: flex-start; gap: 12px; padding: 22px 0 18px; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.strip::-webkit-scrollbar { display: none; }
.strip__pill { flex: none; display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 14px; border-radius: var(--r); background: var(--bg-btn-2); font-size: 13px; font-weight: 600; color: var(--text); align-self: flex-start; margin-top: 2px; }
.strip__pill i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 6px var(--green); }
.mini { flex: none; width: 107px; text-align: center; }
.mini img { width: 107px; height: 143px; object-fit: cover; border-radius: var(--r-lg); }
.mini__n { display: block; font-size: 12px; font-weight: 600; color: var(--text); margin-top: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini__s { display: block; font-size: 11px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- section head + arrows ---------- */
.sechead { display: flex; align-items: center; gap: 10px; margin: 0 0 16px; }
.sechead svg { width: 22px; height: 22px; color: var(--blue-text); flex: none; }
.sechead h2 { margin: 0; font-size: 18px; }
.sechead__link { font-size: 14px; color: var(--text-muted); margin-left: 4px; }
.sechead__link:hover { color: var(--text); }
.arrows { margin-left: auto; display: inline-flex; gap: 4px; }
.arrows button { width: 40px; height: 32px; border: 0; border-radius: var(--r); background: var(--bg-btn-2); color: var(--text-soft); cursor: pointer; display: grid; place-items: center; }
.arrows button:first-child { opacity: .5; }
.arrows svg { width: 14px; height: 14px; }

/* ---------- tile rows ---------- */
.tiles { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 7 * 12px) / 8); gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 4px; }
.tiles::-webkit-scrollbar { display: none; }
.tiles--6 { grid-auto-columns: calc((100% - 5 * 12px) / 6); }
.tile { scroll-snap-align: start; display: block; border-radius: var(--r-lg); overflow: hidden; background: var(--bg-panel); transition: transform .15s; position: relative; }
.tile:hover { transform: translateY(-4px); }
.tile img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.tile__badge { position: absolute; top: 8px; right: 8px; font-size: 9px; font-weight: 700; letter-spacing: .5px; padding: 3px 7px; border-radius: var(--r-sm); background: rgba(255,255,255,.9); color: #1a2140; }
.tile__cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 10px 10px; text-align: center; background: linear-gradient(to top, rgba(10,13,30,.9), transparent); }
.tile__name { display: block; font-size: 13px; font-weight: 800; color: var(--text); line-height: 1.15; text-transform: uppercase; letter-spacing: .2px; }
.tile__sub { display: block; font-size: 9px; font-weight: 600; color: var(--text-soft); margin-top: 3px; text-transform: uppercase; letter-spacing: .6px; }

/* ---------- partners ---------- */
.partners { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.partner { position: relative; height: 140px; border-radius: var(--r-lg); overflow: hidden; background: linear-gradient(90deg, #2b3a7a, #1d2a5e 60%, #172250); display: flex; align-items: center; padding: 0 20px; }
.partner img { position: absolute; right: 0; top: 0; height: 100%; width: 45%; object-fit: cover; opacity: .9; }
.partner__t { position: relative; }
.partner__k { font-size: 13px; color: #9fc0ff; margin: 0; }
.partner__n { font-size: 20px; font-weight: 600; color: var(--text); margin: 0; }

/* ---------- rewards ---------- */
.rewards { padding: 40px 0 48px; background: radial-gradient(600px 300px at 20% 10%, rgba(59,110,245,.10), transparent 60%), var(--bg); }
.rewards h2 { text-align: center; font-size: 30px; font-weight: 600; margin-bottom: 30px; }
.rewards__panel { background: var(--bg-sidebar); border-radius: var(--r-xl); padding: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }
.rewlist { display: grid; gap: 12px; }
.rew { display: flex; align-items: center; gap: 22px; background: var(--bg-panel-2); border-radius: var(--r-lg); padding: 18px 24px; border-bottom: 3px solid transparent; }
.rew--on { border-bottom-color: var(--green); }
.rew__ico { width: 56px; height: 56px; border-radius: var(--r-lg); display: grid; place-items: center; flex: none; }
.rew__ico svg { width: 26px; height: 26px; color: #fff; }
.rew__ico--green { background: #2ea44f; } .rew__ico--purple { background: #7c3aed; } .rew__ico--gold { background: #b7791f; } .rew__ico--red { background: #dc2626; }
.rew h3 { margin: 0; font-size: 18px; }
.rew p { margin: 4px 0 0; color: var(--text-soft); font-size: 14px; }
.ranks { text-align: center; }
.ranks h3 { font-size: 26px; font-weight: 600; margin-bottom: 40px; }
.diamonds { display: flex; align-items: center; justify-content: center; gap: 24px; margin-bottom: 30px; }
.diamond { width: 110px; height: 110px; position: relative; }
.diamond svg { width: 100%; height: 100%; }
.diamond--sm { width: 80px; height: 80px; opacity: .6; }
.diamond__l { display: block; font-size: 14px; font-weight: 600; color: var(--text); margin-top: 10px; }
.diamond--sm .diamond__l { font-size: 11px; color: var(--text-muted); }

/* ---------- help ---------- */
.help { padding: 44px 0; background: var(--bg-sidebar); }
.help h2 { text-align: center; font-size: 30px; margin-bottom: 30px; }
.help__panel { border: 1px solid var(--line); border-radius: var(--r-xl); padding: 20px; display: grid; grid-template-columns: 350px 1fr; gap: 20px; background: var(--bg); }
.help__green { border-radius: var(--r-lg); background: linear-gradient(160deg, #1f6b3a, #12472a 60%, #0f3a22); border: 1px solid #2ea44f; display: grid; place-items: center; min-height: 420px; padding: 24px; text-align: center; }
.help__green .logo__mark { color: #fff; font-size: 34px; margin-bottom: 40px; }
.help__green svg { width: 150px; height: 150px; color: #fff; opacity: .95; }
.help__faq { background: var(--bg-sidebar); border-radius: var(--r-lg); padding: 24px; }
.faq details { background: var(--bg-panel-2); border-radius: var(--r); margin-bottom: 10px; }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 12px; padding: 14px 20px; font-size: 14px; font-weight: 600; color: var(--text); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; margin-left: auto; width: 7px; height: 7px; border-right: 2px solid var(--text-soft); border-bottom: 2px solid var(--text-soft); transform: rotate(-45deg); transition: transform .15s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq__a { padding: 0 20px 16px; font-size: 13px; color: var(--text-soft); }
.faq__a p:last-child { margin: 0; }
.help__msg { display: flex; gap: 10px; margin-top: 16px; }
.help__msg .fake-input { flex: 1; height: 46px; border-radius: var(--r); background: var(--bg-panel-2); display: flex; align-items: center; padding: 0 16px; color: var(--text-muted); font-size: 13px; }

/* ---------- payments strip ---------- */
.pay { padding: 40px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pay__grid { display: flex; align-items: center; gap: 28px; }
.pay__shield { width: 54px; height: 54px; color: var(--green); flex: none; }
.pay h2 { font-size: 18px; margin-bottom: 4px; }
.pay p { margin: 0; color: var(--text-soft); font-size: 14px; max-width: 640px; }
.pay__logos { margin-left: auto; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.paylogo { height: 30px; padding: 0 12px; border-radius: var(--r-sm); background: #fff; color: #1a2140; font: 800 12px/30px var(--font); letter-spacing: .3px; }
.paylogo--dark { background: #1f2a55; color: #fff; }

/* ---------- SEO accordion ---------- */
.seo { padding: 32px 0; }
.seo details { background: var(--bg-panel); border-radius: var(--r-lg); }
.seo summary { list-style: none; cursor: pointer; display: flex; align-items: center; padding: 16px 18px; font-size: 14px; font-weight: 600; color: var(--text); }
.seo summary::-webkit-details-marker { display: none; }
.seo summary::after { content: ""; margin-left: auto; width: 8px; height: 8px; border-right: 2px solid var(--text-soft); border-bottom: 2px solid var(--text-soft); transform: rotate(45deg); transition: transform .15s; }
.seo details[open] summary::after { transform: rotate(-135deg); }
.seo__body { padding: 8px 24px 28px; max-width: 860px; }
.seo__body h2 { font-size: 20px; margin-top: 1.6em; }
.seo__body h2:first-child { margin-top: .4em; }
.seo__body h3 { font-size: 16px; margin-top: 1.3em; }
.seo__body p, .seo__body li { color: var(--text-soft); font-size: 14px; line-height: 1.85; }
.seo__body a { color: var(--blue-text); }
.seo__body a:hover { text-decoration: underline; }
.seo__body table { margin: 12px 0 20px; border-radius: var(--r); overflow: hidden; }
.seo__body thead th { background: var(--bg-panel-2); }
.seo__body tbody tr:nth-child(even) { background: rgba(255,255,255,.03); }

/* ---------- footer ---------- */
.footer { background: var(--bg-sidebar); border-top: 1px solid var(--line); padding: 36px 0 28px; font-size: 13px; color: var(--text-soft); }
.footer__top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 28px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.footer p { margin: 0 0 .7em; }
.footer h4 { font-size: 12px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase; color: var(--text); margin-bottom: 12px; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 8px; }
.footer a:hover { color: var(--text); }
.footer__bottom { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding-top: 22px; }
.badges { display: flex; gap: 8px; flex-wrap: wrap; }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border: 1px solid var(--line); border-radius: var(--r); font-size: 12px; font-weight: 600; color: var(--text-soft); background: var(--bg-panel); }
.badge svg { width: 14px; height: 14px; }
.footer__copy { margin-left: auto; color: var(--text-muted); }

/* ---------- floating support ---------- */
.fab { position: fixed; right: 32px; bottom: 28px; width: 46px; height: 46px; border-radius: 50%; background: var(--blue); color: #fff; display: grid; place-items: center; box-shadow: 0 6px 18px rgba(11,120,208,.45); z-index: 70; }
.fab svg { width: 22px; height: 22px; }
.fab:hover { background: var(--blue-hover); }

/* ================= responsive ================= */
@media (max-width: 1100px) {
  .tiles { grid-auto-columns: calc((100% - 5 * 12px) / 6); }
  .partners { grid-template-columns: repeat(2, 1fr); }
  .rewards__panel, .help__panel { grid-template-columns: 1fr; }
  .help__green { min-height: 260px; }
}
@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .header { display: flex; align-items: center; gap: 4px; padding: 0 10px 0 4px; }
  .header__left { padding: 0; flex: none; }
  .seg { display: none; }
  .header__main { padding: 0; gap: 8px; flex: 1; min-width: 0; }
  .logo { flex: none; white-space: nowrap; }
  .logo__mark { font-size: 24px; }
  .logo__geo { white-space: nowrap; }
  .header__right { flex: none; gap: 6px; }
  .header__right .btn { height: 38px; padding: 0 12px; font-size: 12px; }
  .ibtn--search, .ibtn--gift, .ibtn--chat { display: none; }
  .sidebar { position: fixed; left: 0; top: var(--header-h); width: var(--sidebar-w); transform: translateX(-100%); transition: transform .2s; z-index: 55; box-shadow: var(--shadow); }
  .sidebar.is-open { transform: none; }
  .wrap { padding: 0 16px; }
  .hero__grid { grid-template-columns: 1fr; }
  .tiles { grid-auto-columns: 140px; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .pay__grid { flex-wrap: wrap; } .pay__logos { margin-left: 0; justify-content: flex-start; }
  .fab { right: 16px; bottom: 16px; }
}
@media (max-width: 520px) {
  .logo__geo { display: none; }
  .logo__mark { font-size: 22px; }
  .hero__cards, .partners, .footer__top { grid-template-columns: 1fr; }
  .rewards h2, .help h2 { font-size: 24px; }
  .diamonds { gap: 12px; }
}

/* hero quick links (brand + modifier pages) */
.hero__note a { color: var(--text-soft); text-decoration: underline; text-underline-offset: 3px; }
.hero__note a:hover { color: var(--text); }

/* ================= inner pages (generated by tools/build_site.py) ================= */
.crumbs { font-size: 12px; color: var(--text-muted); margin-bottom: 14px; }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs li + li::before { content: "›"; margin-right: 6px; opacity: .6; }
.crumbs a { color: var(--text-soft); }
.crumbs a:hover { color: var(--text); }
.phero { position: relative; padding: 32px 0 28px; border-bottom: 1px solid var(--line); overflow: hidden;
  background: radial-gradient(900px 340px at 30% 20%, rgba(59, 110, 245, .22), transparent 60%),
              radial-gradient(700px 300px at 85% 80%, rgba(139, 92, 246, .16), transparent 60%), #141a36; }
.phero__grid { position: relative; display: grid; grid-template-columns: 1fr; gap: 24px; align-items: center; }
.phero__grid--img { grid-template-columns: 1.2fr .8fr; }
.phero h1 { margin-bottom: 4px; }
.phero .hero__lead { max-width: 720px; }
.phero__img img { width: 100%; border-radius: var(--r-lg); box-shadow: var(--shadow); }
.pbody { padding: 12px 0 8px; }
.seo__body--page { max-width: 860px; padding: 8px 0 12px; }
.seo__body--page h2 { font-size: 22px; margin-top: 1.8em; }
.seo__body--page h2:first-child { margin-top: .6em; }
.seo__body--page h3 { font-size: 17px; margin-top: 1.4em; }
.seo__body--page p, .seo__body--page li { font-size: 14.5px; line-height: 1.9; }
.seo__body--page ul, .seo__body--page ol { margin-bottom: 1.2em; }
.seo__body--page table { margin: 14px 0 22px; border-radius: var(--r); overflow: hidden; }
.seo__body--page thead th { background: var(--bg-panel-2); }
.seo__body--page tbody tr:nth-child(even) { background: rgba(255,255,255,.03); }
.seo__body--page .note { background: var(--bg-panel); border-left: 3px solid var(--blue); border-radius: var(--r); padding: 12px 16px; font-size: 14px; }
.seo__body--page .steps-list { counter-reset: s; list-style: none; padding: 0; }
.seo__body--page .steps-list li { position: relative; padding-left: 44px; margin-bottom: 12px; }
.seo__body--page .steps-list li::before { counter-increment: s; content: counter(s); position: absolute; left: 0; top: 2px; width: 30px; height: 30px; border-radius: 50%; background: var(--blue); color: #fff; font-weight: 700; font-size: 13px; display: grid; place-items: center; }
.help--page { padding: 32px 0; }
.help--page h2 { font-size: 24px; margin-bottom: 20px; text-align: left; }
.help--page .help__faq { max-width: 860px; padding: 8px 0 0; background: transparent; }
.pcta { background: linear-gradient(90deg, var(--bg-panel), var(--bg-panel-2)); border-radius: var(--r-xl); padding: 28px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.pcta h2 { margin: 0 0 4px; font-size: 20px; }
.pcta p { margin: 0; font-size: 14px; color: var(--text-soft); }
.pcta .btn-frame { margin-left: auto; }
@media (max-width: 900px) { .phero__grid--img { grid-template-columns: 1fr; } .pcta .btn-frame { margin-left: 0; } }