/* RazzEdge — marketing site.
   Palette and card faces follow the app; the site commits to one dark world. */

:root {
  color-scheme: dark;
  --bg: #0b100e;
  --gold: #e4c58c;
  --s1: #121917;
  --s2: #182220;
  --s3: #1f2b27;
  --line: #2b3a34;
  --line2: #557464;
  --ink: #f1f2e9;
  --ink2: #afc0b8;
  --ink3: #8ca096;
  --accent: #35d6a0;
  --accent-ink: #04150e;
  --accent-soft: rgb(53 214 160 / 14%);
  --amber: #f0b429;
  --fold: #5aa9f5;
  --passive: #35d6a0;
  --agg: #e0524f;
  --card: #f4f1e6;
  --card-ink: #16181c;
  --suit-s: #16181c;
  --suit-h: #b3261e;
  --suit-d: #12509e;
  --suit-c: #14713c;
  --back-1: #2f5aa3;
  --back-2: #162e5b;
  --felt-in: #2a8a58;
  --felt-out: #0f3d29;
  --rail: #4a3323;
  --rail-light: #7a563a;
  --rail-dark: #24170f;
  --display: "Big Shoulders Display", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --r: 8px;
  --r-lg: 14px;
  --bar-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
  font-variant-numeric: tabular-nums;
}
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; padding: 8px 12px; background: var(--accent); color: var(--accent-ink); border-radius: 6px; font-weight: 600; }
.skip:focus { top: 12px; }

.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
.eyebrow { font: 600 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
h1 { font: 800 clamp(54px, 6vw, 84px)/1.02 var(--display); letter-spacing: -.01em; text-wrap: balance; }
h2 { font: 800 clamp(36px, 4.4vw, 58px)/1.06 var(--display); letter-spacing: -.005em; text-wrap: balance; }
h3 { font: 600 19px/1.3 var(--sans); }
.section-head { display: grid; gap: 14px; max-width: 62ch; }
.section-head h2 { max-width: 21ch; }
.section-note { color: var(--ink2); max-width: 58ch; }
.section { padding-block: clamp(64px, 7.2vw, 104px); }
.section + .section { border-top: 1px solid var(--line); }

/* ---- top bar: the purchase button never leaves the screen ---- */
.topbar {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  display: flex; align-items: center; gap: 20px;
  min-height: var(--bar-h); padding: 8px var(--gutter);
  background: rgb(11 16 14 / 84%);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.wordmark { display: inline-flex; align-items: center; gap: 10px; font: 700 18px/1 var(--sans); letter-spacing: -.01em; text-decoration: none; white-space: nowrap; }
.mark { width: 32px; height: 32px; flex: none; }
.topnav { display: flex; gap: 4px; margin-inline: auto; }
.topnav a { padding: 8px 12px; border-radius: 999px; color: var(--ink2); font: 500 14px/1 var(--sans); text-decoration: none; }
.topnav a:hover { color: var(--ink); background: var(--s2); }
.cta {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 22px; border-radius: 999px;
  background: var(--accent); color: var(--accent-ink);
  font: 600 15px/1 var(--sans); text-decoration: none; white-space: nowrap;
  box-shadow: 0 1px 0 rgb(255 255 255 / 35%) inset, 0 4px 16px rgb(53 214 160 / 9%);
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.cta:hover { background: #4ee0ad; transform: translateY(-1px); box-shadow: 0 1px 0 rgb(255 255 255 / 35%) inset, 0 10px 28px rgb(53 214 160 / 26%); }
.cta:active { transform: translateY(0); }
.cta-top { min-height: 40px; padding-inline: 18px; margin-left: auto; font-size: 14px; }
.ghost {
  display: inline-flex; align-items: center; min-height: 46px; padding: 0 20px; border-radius: 999px;
  border: 1px solid var(--line2); color: var(--ink); font: 500 15px/1 var(--sans); text-decoration: none; white-space: nowrap;
}
.ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ---- hero ---- */
.hero { padding-block: clamp(52px, 6.5vw, 92px) clamp(48px, 6vw, 80px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.hero-copy { display: grid; gap: 24px; }
.hero-brand { display: flex; align-items: center; gap: .2em; margin-bottom: .1em; }
.hero-brand img { width: .88em; height: .88em; flex: none; }
.purchase-note { color: var(--ink3); font-size: 13px; }
.lede { max-width: 49ch; color: var(--ink2); font-size: clamp(17px, 1.6vw, 20px); }
.solver-promise { max-width: 34ch; color: var(--ink); font: 600 clamp(19px, 2.1vw, 26px)/1.4 var(--sans); text-wrap: balance; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.facts li { display: grid; gap: 4px; padding: 18px 18px 16px; background: linear-gradient(145deg, #17221c, #111914); }
.facts strong { font: 800 26px/1 var(--display); letter-spacing: .01em; color: var(--ink); }
.facts span { font-size: 13px; color: var(--ink3); }


/* playing cards, one component for the site and the felt */
.card, .cback {
  --w: 26px;
  position: relative; display: inline-grid; align-content: start; justify-items: start;
  width: var(--w); height: calc(var(--w) * 1.4); padding: 2px 0 0 3px; border-radius: calc(var(--w) * .14);
  border: 1px solid rgb(0 0 0 / 45%);
  background: linear-gradient(160deg, #fffdf7 0%, #f5f1e4 55%, #e7e2d2 100%);
  color: var(--suit-s); flex: none; user-select: none;
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 70%), 0 1px 1px rgb(0 0 0 / 35%), 0 2px 5px rgb(0 0 0 / 30%);
}
.card b { font: 800 calc(var(--w) * .46)/1 var(--sans); letter-spacing: -.03em; }
.card i { font: 700 calc(var(--w) * .38)/1 var(--sans); font-style: normal; margin-top: 1px; }
.card.c { color: var(--suit-c); } .card.d { color: var(--suit-d); } .card.h { color: var(--suit-h); } .card.s { color: var(--suit-s); }
.cback {
  padding: 0; border-color: rgb(0 0 0 / 60%);
  background:
    repeating-linear-gradient(45deg, rgb(255 255 255 / 9%) 0 1.5px, transparent 1.5px 5px),
    repeating-linear-gradient(-45deg, rgb(255 255 255 / 9%) 0 1.5px, transparent 1.5px 5px),
    linear-gradient(160deg, var(--back-1) 0%, #1f3f7a 60%, var(--back-2) 100%);
  box-shadow: inset 0 0 0 2.5px #e6ecf7, inset 0 0 0 3.5px rgb(0 0 0 / 25%), 0 1px 1px rgb(0 0 0 / 35%), 0 2px 5px rgb(0 0 0 / 30%);
}

.verdicts li { display: grid; grid-template-columns: 26px auto minmax(0, 1fr); align-items: center; gap: 8px; color: var(--ink3); font-size: 12px; }
.verdicts b { color: var(--ink); font-weight: 650; }
.v-ok, .v-freq, .v-bad { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; font: 700 14px/1 var(--sans); font-style: normal; color: var(--accent-ink); }
.v-ok { background: var(--passive); } .v-freq { background: var(--amber); } .v-bad { background: #ff6f6a; }
.v-ok.big, .v-freq.big, .v-bad.big { width: 40px; height: 40px; font-size: 20px; }
.mix { display: grid; gap: 6px; }
.mix li { --c: var(--fold); display: grid; grid-template-columns: 6rem minmax(0, 1fr) 3.4rem; align-items: center; gap: 10px; color: var(--ink2); font-size: 12px; }
.mix li.call, .mix li.check { --c: var(--passive); } .mix li.agg { --c: var(--agg); }
.mix li.you { color: var(--ink); font-weight: 650; }
.mix li span { display: inline-flex; align-items: center; gap: 6px; }
.mix li em { padding: 0 5px; border: 1px solid var(--line2); border-radius: 999px; font: 600 9px/13px var(--mono); font-style: normal; letter-spacing: .04em; text-transform: uppercase; color: var(--ink2); }
.mix li i { height: 8px; border-radius: 999px; background: linear-gradient(to right, var(--c) var(--share, 0%), rgb(255 255 255 / 8%) var(--share, 0%)); }
.mix li b { text-align: right; font-weight: 600; }
.draw { position: relative; height: 12px; margin: 10px 0 6px; border-radius: 999px; background: rgb(255 255 255 / 8%); }
.draw i { position: absolute; inset: 0 auto 0 0; width: var(--needed); border-radius: 999px; background: rgb(240 180 41 / 45%); }
.draw u { position: absolute; top: -4px; bottom: -4px; left: var(--drawn); width: 3px; margin-left: -1.5px; border-radius: 2px; background: var(--ink); box-shadow: 0 0 0 2px var(--s2); }
.tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
.tiles li { display: grid; gap: 2px; padding: 8px; border-radius: 4px; background: var(--s1); }
.tiles b { font: 700 18px/1.2 var(--sans); }
.tiles span { color: var(--ink3); font: 600 10px/1.2 var(--sans); }
.tiles .ok b { color: var(--passive); } .tiles .freq b { color: var(--amber); } .tiles .bad b { color: #ff8a86; }

/* ---- games ---- */
.games { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 24px; margin-top: 32px; }
.game { display: grid; gap: 18px; padding: 30px; border: 1px solid var(--line); border-radius: var(--r-lg); background: linear-gradient(180deg, var(--s2), var(--s1)); }
.game h3 { display: flex; align-items: baseline; gap: 10px; font: 800 30px/1 var(--display); letter-spacing: .01em; }
.game:nth-child(2) h3 span { color: var(--gold); }
.game h3 span { font: 600 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.hand { display: flex; gap: 8px; }
.hand .card { --w: 46px; }
.game ul { display: grid; gap: 8px; color: var(--ink2); font-size: 15px; }
.game li { padding-left: 14px; position: relative; }
.game li::before { content: ""; position: absolute; left: 0; top: .62em; width: 5px; height: 5px; border-radius: 50%; background: var(--line2); }

/* ---- coverage ---- */
.streets { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 2px; margin-top: 32px; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; background: var(--line); }
.streets li { display: grid; gap: 8px; align-content: start; padding: 18px 16px 16px; background: var(--s1); }
.streets b { font: 800 32px/1 var(--display); }
.streets span { color: var(--ink3); font-size: 13px; }
.streets .showdown { background: var(--accent-soft); }
.streets .showdown b { color: var(--accent); }
.rules-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 24px 48px; margin-top: 32px; }
.rules-cols ul { display: grid; gap: 8px; margin-top: 10px; color: var(--ink2); font-size: 15px; }
.rules-cols li { padding-left: 16px; position: relative; }
.rules-cols li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; border-radius: 2px; background: var(--accent); }
.rules-cols div:last-child li::before { background: var(--line2); }

/* ---- read ---- */
.features { counter-reset: feature; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 16px; margin-top: 32px; }
.feature { display: grid; gap: 10px; align-content: start; padding: 24px; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--s1); }
.feature::before { counter-increment: feature; content: "0" counter(feature); font: 500 12px/1 var(--mono); color: var(--accent); margin-bottom: 12px; }
.feature p { color: var(--ink2); font-size: 15px; }
.shot { margin-top: 24px; }
.shot img { border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: 0 16px 48px rgb(0 0 0 / 20%); }
.shot figcaption { padding: 14px 2px 0; color: var(--ink3); font-size: 13px; }

/* ---- trainer ---- */
.train-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 420px); gap: 40px 64px; align-items: start; }
.verdicts { display: grid; gap: 10px; margin-top: 8px; }
.verdicts li { font-size: 14px; }
.grade-card { display: grid; gap: 10px; padding: 24px; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--s2); font-size: 13px; }
.grade-head { display: flex; align-items: center; gap: 12px; }
.grade-head b { display: block; color: var(--amber); font: 700 22px/1.2 var(--sans); letter-spacing: -.01em; }
.grade-head span { color: var(--ink2); font-size: 13px; }
.grade-meta { color: var(--ink3); font-size: 12px; }
.grade-title { margin-top: 6px; padding-top: 10px; border-top: 1px solid var(--line); color: var(--ink2); font: 650 10px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.grade-title span { float: right; color: var(--ink3); font: 500 11px/1.3 var(--sans); letter-spacing: 0; text-transform: none; }
.grade-line { color: var(--ink2); font-size: 13px; }
.session { display: grid; gap: 10px; }
.session p:last-of-type { margin-top: 0; }

/* ---- machine ---- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 1px; margin-top: 32px; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; background: var(--line); }
.stats li { display: grid; gap: 6px; padding: 22px 20px 20px; background: var(--s1); }
.stats b { font: 800 clamp(40px, 5vw, 56px)/1 var(--display); color: var(--accent); }
.stats span { color: var(--ink3); font-size: 13px; }
.ram-stats h3 { margin-bottom: 10px; color: var(--ink); font: 500 13px/1.4 var(--mono); }
.ram-stats b { font-size: clamp(36px, 4.4vw, 52px); white-space: nowrap; }
.ram-stats li:nth-child(n+3) b { color: var(--gold); }
.ram-stats small { padding-top: 10px; margin-top: 8px; border-top: 1px solid var(--line); color: var(--ink2); font-size: 12px; }
.ram-guidance { display: grid; gap: 12px; margin-top: 24px; max-width: 95ch; color: var(--ink2); font-size: 14px; }
.ram-guidance strong { color: var(--ink); font-weight: 500; }
.ram-method { margin-top: 2px; color: var(--ink3); font-size: 12px; }
.ram-method summary { cursor: pointer; color: var(--ink2); }
.ram-method[open] summary { margin-bottom: 10px; }
.ram-method a { text-underline-offset: 3px; }
.req { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 24px 48px; margin-top: 32px; }
.req ul { display: grid; gap: 8px; margin-top: 10px; color: var(--ink2); font-size: 15px; }
.req li { padding-left: 16px; position: relative; }
.req li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; border-radius: 2px; background: var(--accent); }

/* ---- buy: the one bright object on the page is a card on the felt ---- */
.buy { background: radial-gradient(ellipse at 70% 50%, rgb(42 138 88 / 22%), transparent 60%); }
.buy-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 380px); gap: 40px 64px; align-items: center; }
.buy-card {
  position: relative; display: grid; gap: 16px; padding: 44px 32px 40px;
  border-radius: 22px; background: linear-gradient(160deg, #fffdf7 0%, var(--card) 55%, #e7e2d2 100%);
  color: var(--card-ink); border: 1px solid rgb(0 0 0 / 40%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 70%), 0 2px 4px rgb(0 0 0 / 35%), 0 30px 60px rgb(0 0 0 / 45%);
  transform: rotate(-1.5deg);
}
.buy-index { position: absolute; left: 16px; top: 12px; font: 800 26px/1 var(--display); color: var(--suit-h); }
.buy-index.flip { left: auto; right: 16px; top: auto; bottom: 12px; transform: rotate(180deg); }
.buy-name { font: 800 40px/1 var(--display); letter-spacing: .005em; }
.buy-price { display: grid; gap: 8px; padding-bottom: 20px; border-bottom: 1px solid rgb(0 0 0 / 16%); }
.buy-price > p:first-child { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.buy-price strong { font: 800 clamp(48px, 5vw, 64px)/1 var(--display); letter-spacing: -.015em; }
.buy-price span { font: 600 13px/1 var(--mono); color: #3a423f; }
.buy-price-note { color: #3a423f; font-size: 14px; }
.buy-card ul { display: grid; gap: 8px; color: #3a423f; font-size: 15px; }
.buy-card li { padding-left: 16px; position: relative; }
.buy-card li::before { content: "•"; position: absolute; left: 2px; top: 0; color: var(--suit-c); }
.cta-card { justify-self: start; }

/* ---- faq ---- */
.faq-wrap { display: grid; grid-template-columns: minmax(0, 320px) minmax(0, 1fr); gap: 32px 64px; align-items: start; }
.faq { display: grid; }
.faq > details { display: grid; gap: 8px; padding: 24px 0; border-top: 1px solid var(--line); }

.faq summary { font: 600 18px/1.3 var(--sans); }
.faq p { color: var(--ink2); max-width: 62ch; font-size: 15px; }

/* ---- footer ---- */
.footer { padding: 28px 0 calc(28px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line); color: var(--ink3); font-size: 13px; }
.footer-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; }
.footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
.footer a { color: var(--ink2); text-decoration: none; }
.footer a:hover { color: var(--accent); }

/* Shared finishing details */
::selection { background: #35d6a0; color: #04150e; }
section[id], main[id] { scroll-margin-top: 92px; }
button, summary, a { -webkit-tap-highlight-color: transparent; }
button { touch-action: manipulation; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.hero { background: radial-gradient(ellipse at 75% 25%, rgb(53 214 160 / 5%), transparent 60%); }
.hero-games { color: var(--accent); }
.hero-games .amp { color: var(--ink3); font-weight: 700; }
.hero-copy .eyebrow { display: flex; align-items: center; gap: 12px; line-height: 1.5; }
.hero-copy .eyebrow::before { content: ""; width: 24px; height: 1px; background: var(--accent); }
.hero .facts { margin-bottom: 7px; }
.facts li { padding: 22px 20px; }
.facts strong { font-size: 28px; }
.facts span { font-size: 12px; }
.ghost { gap: 14px; transition: background .15s, border-color .15s; }
.ghost:hover { background: var(--accent-soft); }
.nav-toggle { display: none; }
.topbar { padding-inline: max(var(--gutter), calc((100vw - var(--wrap)) / 2)); }
.topnav a { padding: 10px; }
.section .section-head { max-width: 760px; }
.train-grid .section-head, .buy-grid .section-head { max-width: 560px; }
.game .hand { padding-block: 8px; }
.game .hand .card:nth-child(2) { transform: translateY(-3px); }
.game .hand .card:nth-child(3) { transform: translateY(-5px); }
.game .hand .card:nth-child(4) { transform: translateY(-3px); }
.streets li { padding: 24px 18px; }
.rules-cols > div, .req > div { border-left: 2px solid var(--line); padding-left: 20px; }
.rules-cols h3, .req h3 { font-size: 16px; }
.grade-card { background: linear-gradient(145deg, #1b2821, #131d18); box-shadow: 0 12px 40px rgb(0 0 0 / 15%); }
.grade-head { align-items: flex-start; }
.v-freq.big { flex: none; }
.grade-card .grade-meta { margin-block: 5px; }
.verdicts li { font-size: 14px; row-gap: 2px; }
.faq { min-width: 0; }
.faq summary { position: relative; list-style: none; padding-right: 32px; cursor: pointer; line-height: 1.5; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 2px; top: 0; color: var(--accent); font: 400 24px/1.2 var(--sans); }
.faq details[open] summary::after { content: "−"; }
.faq details[open] summary { margin-bottom: 14px; }
.faq summary:hover { color: var(--accent); }
.buy .eyebrow { color: var(--gold); }
.buy-card { transform: rotate(-1deg); }
.buy-availability { color: var(--ink3); font-size: 14px; }
.buy-availability a { color: var(--accent); text-underline-offset: 3px; }

/* Saved opening comparison */
.opening-section { padding-block: 0 clamp(64px, 7.2vw, 104px); }
.comparison-head { display: grid; grid-template-columns: 1fr 1fr; align-items: end; gap: 32px 80px; max-width: none; margin-bottom: 32px; }
.comparison-head h2 { margin-top: 16px; }
.comparison-head .section-note { max-width: 46ch; padding-bottom: 3px; }
.opening-workbench { border: 1px solid #34493d; border-radius: 18px; background: #101813; overflow: hidden; box-shadow: 0 20px 60px rgb(0 0 0 / 24%); }
.opening-bar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px 20px; padding: 16px 24px; background: #17221b; border-bottom: 1px solid var(--line); color: var(--ink3); font: 500 11px/1.5 var(--mono); }
.opening-bar > span:last-child { display: flex; gap: 12px; }
.opening-bar i { color: var(--line2); font-style: normal; }
.workbench-title { display: inline-flex; align-items: center; gap: 9px; color: var(--ink); font: 600 13px/1.5 var(--sans); }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgb(53 214 160 / 8%); }
.opening-spot { display: grid; grid-template-columns: 185px minmax(0, 1fr); align-items: center; gap: 28px; padding: 28px 24px; background: radial-gradient(ellipse at 60% 100%, rgb(42 138 88 / 11%), transparent 75%); }
.spot-description .eyebrow { font-size: 10px; color: var(--ink3); }
.spot-description h3 { font-size: 20px; margin-top: 10px; }
.spot-description > p:not(.eyebrow) { margin-top: 6px; color: var(--ink3); font-size: 12px; line-height: 1.6; }
.pot-label { display: inline-flex; gap: 12px; font: 500 11px/1.3 var(--mono); color: var(--ink3); margin-top: 14px; }
.pot-label b { color: var(--ink); font-weight: 500; }
.opening-seats { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 8px; }
.opening-seat { min-width: 0; display: grid; justify-items: center; gap: 12px; padding: 12px 4px 10px; border: 1px solid transparent; border-radius: 10px; }
.opening-seat-label { font: 500 10px/1 var(--mono); color: var(--ink3); }
.opening-seat-cards { display: flex; gap: 3px; }
.opening-seat .card, .opening-seat .cback { --w: clamp(21px, 2.2vw, 30px); }
.opening-seat-status { font-size: 10px; color: var(--ink3); white-space: nowrap; }
.opening-seat-active { background: rgb(53 214 160 / 6%); border-color: rgb(53 214 160 / 45%); box-shadow: inset 0 1px 0 rgb(53 214 160 / 8%); }
.opening-seat-active .opening-seat-label, .opening-seat-active .opening-seat-status { color: var(--accent); }
.opening-seat-folded .opening-seat-cards { opacity: .4; }
.comparison-controls { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 24px; border-block: 1px solid var(--line); background: rgb(255 255 255 / 1%); }
.comparison-controls > div:first-child { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 14px; }
.comparison-controls b { font-size: 13px; font-weight: 500; }
.comparison-controls span { font-size: 12px; color: var(--ink3); }
.hand-presets { display: flex; gap: 6px; }
.holding-picker { display: flex; }
.holding-picker select { width: 72px; min-height: 38px; padding: 0 8px; border: 1px solid #435549; border-radius: 6px; background: var(--s1); color: var(--ink); font: 500 13px/1 var(--mono); cursor: pointer; }
.hand-presets button { display: grid; place-items: center; min-width: 44px; min-height: 38px; border: 1px solid #435549; border-radius: 6px; background: var(--s1); font: 500 13px/1 var(--mono); cursor: pointer; }
.hand-presets button:hover { border-color: var(--accent); }
.hand-presets button[aria-pressed="true"] { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }
.strategy-comparison { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.strategy-panel { min-width: 0; padding: 26px; }
.strategy-panel + .strategy-panel { border-left: 1px solid var(--line); }
.strategy-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.panel-kicker { color: var(--ink3); font: 500 10px/1.5 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.strategy-panel h3 { margin-top: 6px; font: 800 44px/1 var(--display); color: var(--accent); }
.variant-1 h3 { color: var(--gold); }
.iteration-count { display: grid; gap: 4px; justify-items: end; font-size: 11px; color: var(--ink3); }
.iteration-count strong { font: 500 13px/1.4 var(--mono); color: var(--ink2); }
.range-summary { margin-top: 22px; }
.small-label { color: var(--ink3); font-size: 11px; }
.range-bar { height: 6px; border-radius: 2px; margin-top: 8px; }
.range-legend { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 10px; }
.range-legend li { display: flex; align-items: center; justify-content: space-between; gap: 6px; font-size: 11px; }
.range-legend span { display: inline-flex; align-items: center; gap: 5px; color: var(--ink2); }
.range-legend span::before { content: ""; width: 6px; height: 6px; flex: none; border-radius: 1px; background: var(--action-color); }
.range-legend b { color: var(--ink); font-weight: 500; }
.opening-grid-wrap { position: relative; margin-top: 22px; }
.opening-grid { display: grid; grid-template-columns: 14px repeat(13, minmax(0, 1fr)); grid-template-rows: 16px repeat(13, minmax(0, 1fr)); gap: 3px; aspect-ratio: 1.12; }
.grid-axis { display: grid; place-items: center; color: var(--ink3); font: 500 10px/1 var(--mono); }
.opening-cell { position: relative; display: grid; place-items: center; border: 0; border-radius: 3px; padding: 0; min-width: 0; color: #07141a; font: 600 clamp(9px, .87vw, 12px)/1 var(--sans); cursor: pointer; }
.opening-cell:hover { filter: brightness(1.15); z-index: 1; outline: 1px solid var(--ink); outline-offset: 1px; }
.opening-cell[aria-pressed="true"] { z-index: 2; box-shadow: inset 0 0 0 2px #fff, inset 0 0 0 3px #14231b; }
.opening-cell:focus-visible { outline: 2px solid white; outline-offset: 2px; z-index: 3; }
.holding-preview { position: absolute; bottom: 8%; left: 7%; display: grid; gap: 4px; pointer-events: none; }
.preview-hand { font: 700 clamp(36px, 4vw, 58px)/1.15 var(--display); color: var(--ink); }
.preview-hand.preview-exact { font-size: clamp(24px, 2.7vw, 40px); white-space: nowrap; }
.preview-door { color: var(--ink2); font-size: 13px; }
.preview-count { color: var(--ink3); font: 500 10px/1.5 var(--mono); margin-top: 4px; }
.holding-detail { margin-top: 18px; padding: 18px; background: #19241d; border: 1px solid #304237; border-radius: 10px; }
.holding-detail-heading { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; font-size: 12px; }
.holding-detail-heading b { font: 500 13px/1.5 var(--mono); }
.holding-detail-heading span { font-size: 10px; color: var(--ink3); }
.holding-mix { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 14px; }
.holding-mix li { display: grid; gap: 6px; }
.action-label { font-size: 11px; color: var(--ink2); }
.holding-mix strong { color: var(--ink); font: 500 clamp(18px, 2vw, 26px)/1.2 var(--sans); letter-spacing: -.03em; white-space: nowrap; }
.holding-track { display: block; height: 3px; background: #34453a; border-radius: 3px; overflow: hidden; }
.holding-track i { display: block; height: 100%; background: var(--action-color); }
.comparison-insight { border-top: 1px solid var(--line); padding: 20px 26px; color: var(--ink); background: #1a281e; font-size: 14px; text-align: center; text-wrap: balance; }
.no-script { padding: 24px; color: var(--ink2); }

@media (max-width: 1100px) {
  .topnav { gap: 0; }
  .topnav a { padding-inline: 8px; font-size: 12px; }
  .wordmark { font-size: 16px; }
  .topbar { gap: 14px; }
  .hero-grid { gap: 32px; }
  .facts li { padding: 18px 14px; }
  .facts strong { font-size: 24px; }
  .opening-spot { grid-template-columns: 140px minmax(0, 1fr); gap: 12px; padding-inline: 20px; }
  .opening-seat .card, .opening-seat .cback { --w: 23px; }
  .opening-seats { gap: 4px; }
  .strategy-panel { padding: 22px; }
  .range-legend li { flex-wrap: wrap; gap: 3px; }
  .range-legend b { padding-left: 11px; }
  .train-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 400px); gap: 40px; }
  .buy-grid { gap: 40px; }
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 850px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 700px; }
  h1 { font-size: clamp(54px, 9vw, 78px); }
  .facts { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .facts strong { font-size: 23px; }
  .topnav { display: none; position: absolute; top: 100%; left: 0; right: 0; padding: 16px var(--gutter); border-bottom: 1px solid var(--line); background: #111c15; box-shadow: 0 12px 20px rgb(0 0 0 / 20%); }
  .topnav.is-open { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .topnav a { padding: 14px; border-radius: 6px; font-size: 14px; }
  .nav-toggle { display: flex; gap: 10px; align-items: center; background: transparent; border: 0; padding: 10px; min-height: 44px; color: var(--ink2); font-size: 13px; margin-left: auto; cursor: pointer; }
  html:not(.js) .nav-toggle { display: none; }
  html:not(.js) .topbar { flex-wrap: wrap; }
  html:not(.js) .topnav { display: flex; flex-wrap: wrap; order: 3; position: static; width: 100%; padding: 0; box-shadow: none; }
  html:not(.js) .cta-top { margin-left: auto; }
  .nav-toggle[aria-expanded="true"] span { transform: rotate(45deg); }
  .cta-top { margin-left: 0; }
  .comparison-head { gap: 32px; }
  .opening-spot { grid-template-columns: 1fr; gap: 18px; }
  .spot-description { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 16px; }
  .spot-description .eyebrow, .spot-description > p:not(.eyebrow) { display: none; }
  .spot-description h3, .pot-label { margin: 0; }
  .pot-label { margin-left: auto; }
  .opening-seat .card, .opening-seat .cback { --w: 26px; }
  .opening-seats { gap: 8px; }
  .comparison-controls > div:first-child { display: grid; }
  .strategy-panel { padding: 20px 16px; }
  .opening-grid { gap: 2px; }
  .opening-cell { font-size: 9px; }
  .holding-detail { padding: 14px; }
  .holding-detail-heading { flex-wrap: wrap; gap: 3px 12px; }
  .holding-mix { gap: 12px; }
  .preview-count { font-size: 9px; }
  .holding-preview { bottom: 7%; }
  .holding-preview .small-label { font-size: 10px; }
  .train-grid, .buy-grid, .faq-wrap { grid-template-columns: minmax(0, 1fr); }
  .grade-card { max-width: 580px; }
  .buy-card { max-width: 440px; width: 100%; }
  .streets { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  :root { --gutter: 20px; }
  .topbar { gap: 6px; }
  .wordmark { gap: 7px; font-size: 15px; }
  .mark { width: 23px; height: 23px; }
  .cta-top { padding-inline: 13px; font-size: 12px; min-height: 38px; }
  .nav-toggle { padding-inline: 7px; }
  .nav-toggle span { display: none; }
  .hero { padding-top: 44px; }
  .hero-copy { gap: 20px; }
  .hero-copy .eyebrow { font-size: 10px; letter-spacing: .1em; }
  .hero-copy .eyebrow::before { width: 16px; }
  h1 { font-size: clamp(49px, 10.5vw, 64px); }
  h2 { font-size: clamp(36px, 9vw, 48px); }
  .lede { font-size: 16px; }
  .hero-actions { gap: 10px; }
  .hero-actions .cta, .hero-actions .ghost { font-size: 13px; padding-inline: 17px; }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts li { padding: 18px; }
  .facts span { font-size: 11px; }
  .comparison-head { grid-template-columns: 1fr; gap: 18px; margin-bottom: 24px; }
  .comparison-head .section-note { font-size: 15px; }
  .comparison-head h2 br { display: none; }
  .opening-workbench { border-radius: 12px; }
  .opening-bar { padding: 14px 16px; font-size: 9px; gap: 6px; }
  .opening-bar > span:last-child { gap: 8px; }
  .opening-spot { padding: 20px 14px; }
  .spot-description h3 { font-size: 17px; }
  .opening-seats { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px 4px; }
  .opening-seat { gap: 8px; padding-block: 10px; }
  .opening-seat .card, .opening-seat .cback { --w: 25px; }
  .comparison-controls { padding: 16px; flex-wrap: wrap; gap: 12px; }
  .comparison-controls > div:first-child { display: grid; gap: 2px; }
  .hand-presets { width: 100%; }
  .hand-presets button { flex: 1; min-height: 40px; }
  .strategy-comparison { grid-template-columns: 1fr; }
  .strategy-panel { padding: 24px 16px; }
  .strategy-panel + .strategy-panel { border-left: 0; border-top: 1px solid var(--line); }
  .strategy-panel h3 { font-size: 40px; }
  .range-legend li { flex-wrap: nowrap; }
  .range-legend b { padding-left: 0; }
  .range-legend { gap: 12px; }
  .range-legend li { font-size: 10px; }
  .opening-grid { aspect-ratio: 1.08; gap: 3px; }
  .opening-cell { font-size: 10px; }
  .holding-preview { bottom: 8%; }
  .preview-hand { font-size: 48px; }
  .preview-count { font-size: 10px; }
  .holding-mix strong { font-size: 22px; }
  .holding-detail-heading { flex-wrap: nowrap; }
  .comparison-insight { padding: 18px; font-size: 13px; }
  .game { padding: 24px; }
  .game h3 { font-size: 28px; flex-wrap: wrap; }
  .hand .card { --w: 40px; }
  .features { grid-template-columns: 1fr; gap: 12px; }
  .feature { padding: 22px; }
  .feature::before { margin-bottom: 2px; }
  .streets { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .streets li { padding: 20px 16px; }
  .verdicts li { grid-template-columns: 26px minmax(0, 1fr); gap: 5px 10px; }
  .verdicts li span { grid-column: 2; }
  .grade-card { padding: 20px; }
  .grade-head b { font-size: 20px; }
  .grade-title span { float: none; display: block; margin-top: 6px; }
  .mix li { grid-template-columns: 5.4rem minmax(0, 1fr) 3rem; gap: 6px; }
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats li { padding: 20px 16px; }
  .stats b { font-size: 40px; }
  .ram-stats b { font-size: clamp(30px, 8.4vw, 40px); }
  .stats span { font-size: 12px; }
  .buy-card { padding: 42px 28px; }
  .faq-wrap { gap: 24px; }
  .faq summary { font-size: 16px; }
  .footer-row { gap: 20px; }
  .footer nav { gap: 24px; }
}
@media (max-width: 360px) {
  :root { --gutter: 14px; }
  .topbar .wordmark span { font-size: 13px; }
  .cta-top { font-size: 11px; padding-inline: 10px; }
  .opening-grid { gap: 2px; }
  .opening-cell { font-size: 9px; }
  .holding-mix strong { font-size: 21px; }
  .range-legend { gap: 6px; }
  .ram-stats b { font-size: 29px; }
  .range-legend li { font-size: 9px; }
  .holding-detail-heading span { font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}