/* =========================================================
   LEVEL777 — Gaming HUD Design System
   Oxanium (headings) + Quicksand (body)
   ========================================================= */

:root {
  --primary: #03b37f;
  --primary-dark: #028a62;
  --secondary: #fdcf13;
  --bg-body: #0a0d0c;
  --bg-section: #0f1412;
  --bg-card: #161c1a;
  --bg-elevated: #1e2a26;
  --border: #264a3a;
  --text-primary: #ffffff;
  --text-secondary: #7fad95;
  --accent: #fdcf13;

  --danger: #e0483d;
  --shadow-glow-green: 0 0 24px rgba(3, 179, 127, .35);
  --shadow-glow-yellow: 0 0 26px rgba(253, 207, 19, .45);

  --font-head: 'Oxanium', 'Segoe UI', sans-serif;
  --font-body: 'Quicksand', 'Segoe UI', sans-serif;

  --maxw: 1200px;
  --radius: 12px;
  --radius-sm: 8px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg-body);
  color: var(--text-primary);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  font-size: 16px;
  background-image:
    radial-gradient(circle at 15% 0%, rgba(3, 179, 127, .07), transparent 40%),
    radial-gradient(circle at 85% 10%, rgba(253, 207, 19, .05), transparent 45%);
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select, textarea { font-family: inherit; }

h1, h2, h3, h4, h5 { font-family: var(--font-head); font-weight: 700; line-height: 1.15; letter-spacing: .5px; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 20px; }
.section { padding: 72px 0; position: relative; }
.section--alt { background: var(--bg-section); border-block: 1px solid var(--border); }
.text-center { text-align: center; }
.hidden { display: none !important; }

/* ---------- Level / Section Markers ---------- */
.level-marker {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: .8rem;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--bg-body); background: var(--secondary);
  padding: 6px 16px 6px 12px;
  clip-path: polygon(0 0, 100% 0, 92% 100%, 0% 100%);
  border-radius: 4px 0 0 4px;
}
.level-marker::before {
  content: ""; width: 8px; height: 8px; background: var(--bg-body);
  transform: rotate(45deg);
}
.level-marker--green { background: var(--primary); color: #fff; }

.section-head { max-width: 720px; margin: 0 auto 48px; text-align: center; }
.section-head .eyebrow {
  display: inline-block; color: var(--primary); font-family: var(--font-head);
  font-weight: 700; letter-spacing: 3px; text-transform: uppercase; font-size: .8rem;
  margin-bottom: 14px;
}
.section-head h2 { font-size: clamp(1.7rem, 4vw, 2.6rem); margin-bottom: 14px; text-transform: uppercase; }
.section-head h2 .hl { color: var(--secondary); }
.section-head p { color: var(--text-secondary); font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--primary);
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-head); font-weight: 700; letter-spacing: .8px;
  text-transform: uppercase; font-size: .92rem;
  padding: 13px 28px; border-radius: var(--radius-sm);
  background: var(--btn-bg); color: #04140e;
  position: relative; transition: transform .18s var(--ease), box-shadow .25s var(--ease), filter .2s;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow-green); filter: brightness(1.08); }
.btn:active { transform: translateY(0); }
.btn--yellow { --btn-bg: var(--secondary); color: #1a1400; }
.btn--yellow:hover { box-shadow: var(--shadow-glow-yellow); }
.btn--ghost {
  background: transparent; color: var(--text-primary);
  border: 1.5px solid var(--border); clip-path: none; border-radius: var(--radius-sm);
}
.btn--ghost:hover { border-color: var(--primary); color: var(--primary); box-shadow: none; background: rgba(3,179,127,.06); }
.btn--lg { padding: 16px 36px; font-size: 1rem; }
.btn--block { display: flex; width: 100%; }

/* ---------- Navbar ---------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 13, 12, .88); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.nav__logo img { height: 38px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 6px; }
.nav__links a {
  font-family: var(--font-head); font-weight: 600; font-size: .9rem;
  padding: 8px 16px; border-radius: 6px; color: var(--text-primary);
  transition: color .2s, background .2s; position: relative;
}
.nav__links a:hover { color: var(--primary); }
.nav__links a.is-active { color: var(--primary); }
.nav__links a.is-active::after {
  content: ""; position: absolute; left: 16px; right: 16px; bottom: 2px; height: 2px;
  background: var(--primary); border-radius: 2px;
}
.nav__cta { display: flex; gap: 10px; align-items: center; }
.nav__links .nav__signup { color: var(--secondary); }
.nav__toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav__toggle span { width: 24px; height: 2px; background: var(--text-primary); transition: .3s; border-radius: 2px; }

/* ---------- Hero (Game HUD) ---------- */
.hero { position: relative; padding: 64px 0 80px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(3,179,127,.08), transparent 30%),
    repeating-linear-gradient(0deg, transparent, transparent 38px, rgba(38,74,58,.18) 39px, transparent 40px);
  opacity: .6;
}
.hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 22px;
  font-family: var(--font-head); font-weight: 700; font-size: .78rem; letter-spacing: 2px;
  text-transform: uppercase; color: var(--secondary);
  background: rgba(253,207,19,.08); border: 1px solid rgba(253,207,19,.35);
  padding: 7px 16px; border-radius: 40px;
}
.hero__badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 10px var(--primary); animation: pulse 1.8s infinite; }
.hero h1 { font-size: clamp(2.3rem, 6vw, 4rem); text-transform: uppercase; margin-bottom: 20px; }
.hero h1 .hl { color: var(--primary); }
.hero h1 .hl-y { color: var(--secondary); }
.hero__sub { font-size: 1.12rem; color: var(--text-secondary); max-width: 540px; margin-bottom: 20px; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 30px; }

/* HUD XP bar in hero */
.hud-xp { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; max-width: 460px; }
.hud-xp__top { display: flex; justify-content: space-between; align-items: center; font-family: var(--font-head); font-size: .82rem; letter-spacing: 1px; margin-bottom: 10px; }
.hud-xp__top .lvl { color: var(--secondary); }
.hud-xp__top .xp { color: var(--text-secondary); }
.xp-bar { height: 12px; background: #0a1310; border-radius: 20px; overflow: hidden; border: 1px solid var(--border); position: relative; }
.xp-bar__fill {
  height: 100%; width: 0;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 20px; transition: width 1.4s var(--ease);
  box-shadow: 0 0 12px rgba(3,179,127,.6);
}

/* Hero achievement cards stack */
.hero__cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ach-card {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: var(--bg-card); border: 1px solid var(--border);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.ach-card:nth-child(1), .ach-card:nth-child(4) { transform: translateY(-12px); }
.ach-card:hover { transform: translateY(-6px) scale(1.02); border-color: var(--secondary); box-shadow: var(--shadow-glow-yellow); }
.ach-card img { aspect-ratio: 16/9; object-fit: cover; width: 100%; }
.ach-card__tag {
  position: absolute; top: 8px; left: 8px; font-family: var(--font-head); font-weight: 700;
  font-size: .62rem; letter-spacing: 1px; text-transform: uppercase;
  background: rgba(3,179,127,.9); color: #04140e; padding: 3px 8px; border-radius: 4px;
}
.ach-card__foot { padding: 10px 12px; display: flex; justify-content: space-between; align-items: center; }
.ach-card__foot .name { font-family: var(--font-head); font-weight: 600; font-size: .82rem; }
.ach-card__foot .xp { color: var(--secondary); font-family: var(--font-head); font-weight: 700; font-size: .78rem; }

/* ---------- Stat panels (digital numbers) ---------- */
.stats-hud { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat-panel {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px 20px; text-align: center; position: relative; overflow: hidden;
}
.stat-panel::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 3px; background: linear-gradient(90deg, var(--primary), var(--secondary)); }
.stat-panel .num {
  font-family: var(--font-head); font-weight: 800; font-size: 2.4rem; color: var(--primary);
  text-shadow: 0 0 18px rgba(3,179,127,.45); font-variant-numeric: tabular-nums; letter-spacing: 1px;
}
.stat-panel .lbl { color: var(--text-secondary); font-size: .85rem; text-transform: uppercase; letter-spacing: 1.5px; font-family: var(--font-head); margin-top: 4px; }

/* ---------- Game / Achievement grid ---------- */
.game-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 22px; }
.game-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  border-radius: var(--radius); overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
  position: relative;
}
.game-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-glow-yellow); border-left-color: var(--secondary); }
.game-card__img { position: relative; }
.game-card__img img { aspect-ratio: 16/9; object-fit: cover; width: 100%; }
.game-card__status {
  position: absolute; top: 10px; right: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: .62rem; letter-spacing: 1px; text-transform: uppercase;
  background: rgba(10,13,12,.85); color: var(--primary); padding: 4px 10px; border-radius: 30px;
  border: 1px solid var(--primary); display: inline-flex; align-items: center; gap: 6px;
}
.game-card__status .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); animation: pulse 1.6s infinite; }
.game-card__body { padding: 16px; }
.game-card__body h3 { font-size: 1.1rem; text-transform: uppercase; margin-bottom: 6px; }
.game-card__body p { color: var(--text-secondary); font-size: .88rem; margin-bottom: 14px; }
.game-card__meta { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--border); padding-top: 12px; }
.game-card__xp { font-family: var(--font-head); font-weight: 700; color: var(--secondary); font-size: .9rem; }
.game-card__xp small { color: var(--text-secondary); font-weight: 400; }

/* ---------- Skill tree (features) ---------- */
.skill-tree { max-width: 760px; margin: 0 auto; position: relative; }
.skill-tree::before { content: ""; position: absolute; left: 27px; top: 20px; bottom: 20px; width: 2px; background: linear-gradient(180deg, var(--primary), var(--border)); }
.skill-node { display: grid; grid-template-columns: 56px 1fr; gap: 22px; margin-bottom: 26px; position: relative; }
.skill-node__dot {
  width: 56px; height: 56px; border-radius: 14px; background: var(--bg-elevated);
  border: 2px solid var(--primary); display: grid; place-items: center;
  font-family: var(--font-head); font-weight: 800; font-size: 1.2rem; color: var(--secondary);
  position: relative; z-index: 1; box-shadow: var(--shadow-glow-green);
}
.skill-node__card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px 22px; transition: border-color .3s, transform .3s;
}
.skill-node__card:hover { border-color: var(--secondary); transform: translateX(4px); }
.skill-node__card h3 { font-size: 1.15rem; margin-bottom: 8px; text-transform: uppercase; }
.skill-node__card h3 .tier { color: var(--primary); font-size: .72rem; letter-spacing: 2px; display: block; margin-bottom: 3px; }
.skill-node__card p { color: var(--text-secondary); font-size: .93rem; }

/* ---------- Generic panel / cards ---------- */
.panel {
  background: var(--bg-card); border: 1px solid var(--border);
  border-left: 3px solid var(--primary); border-radius: var(--radius); padding: 26px;
}
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.info-card {
  background: var(--bg-card); border: 1px solid var(--border); border-left: 3px solid var(--primary);
  border-radius: var(--radius); padding: 24px; transition: border-color .3s, box-shadow .3s, transform .3s;
}
.info-card:hover { border-left-color: var(--secondary); box-shadow: var(--shadow-glow-yellow); transform: translateY(-4px); }
.info-card .icon {
  width: 46px; height: 46px; border-radius: 10px; display: grid; place-items: center;
  background: rgba(3,179,127,.12); color: var(--primary); font-size: 1.3rem; margin-bottom: 14px;
  border: 1px solid rgba(3,179,127,.3);
}
.info-card h3 { font-size: 1.1rem; margin-bottom: 8px; text-transform: uppercase; }
.info-card p { color: var(--text-secondary); font-size: .92rem; }

/* health bar indicator */
.health-row { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.health-row .h-label { min-width: 130px; font-family: var(--font-head); font-size: .85rem; font-weight: 600; }
.health-bar { flex: 1; height: 14px; background: #0a1310; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.health-bar__fill { height: 100%; border-radius: 10px; background: linear-gradient(90deg, var(--primary), var(--secondary)); width: 0; transition: width 1.4s var(--ease); }
.health-row .h-val { font-family: var(--font-head); font-weight: 700; color: var(--secondary); min-width: 44px; text-align: right; font-size: .85rem; }

/* ---------- TOOLS ---------- */
.tool {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 12px 40px rgba(0,0,0,.35);
}
.tool__head {
  padding: 20px 24px; border-bottom: 1px solid var(--border);
  background: linear-gradient(90deg, rgba(3,179,127,.1), transparent);
  display: flex; align-items: center; gap: 14px;
}
.tool__head .badge {
  font-family: var(--font-head); font-weight: 800; font-size: .7rem; letter-spacing: 1px;
  background: var(--secondary); color: #1a1400; padding: 5px 12px; border-radius: 6px; text-transform: uppercase;
}
.tool__head h3 { font-size: 1.3rem; text-transform: uppercase; }
.tool__head p { color: var(--text-secondary); font-size: .86rem; margin-top: 2px; }
.tool__body { padding: 26px 24px; }

/* Level Up Calculator */
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-family: var(--font-head); font-weight: 600; font-size: .82rem; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 8px; color: var(--text-secondary); }
.field input, .field select {
  width: 100%; padding: 13px 14px; background: var(--bg-body); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-primary); font-size: 1rem; transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(3,179,127,.15); }
.calc-result { background: var(--bg-body); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.calc-result__bar { margin-bottom: 20px; }
.calc-result__bar .lbls { display: flex; justify-content: space-between; font-family: var(--font-head); font-size: .78rem; margin-bottom: 8px; color: var(--text-secondary); }
.calc-result__bar .lbls .goal { color: var(--secondary); }
.calc-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.calc-stat { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 14px; text-align: center; }
.calc-stat .v { font-family: var(--font-head); font-weight: 800; font-size: 1.5rem; color: var(--primary); font-variant-numeric: tabular-nums; }
.calc-stat .k { font-size: .74rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1px; font-family: var(--font-head); }
.calc-rewards { margin-top: 18px; }
.calc-rewards h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: 1px; color: var(--secondary); margin-bottom: 10px; font-family: var(--font-head); }
.calc-rewards ul { display: flex; flex-wrap: wrap; gap: 8px; }
.calc-rewards li { font-size: .8rem; background: rgba(3,179,127,.1); border: 1px solid rgba(3,179,127,.3); color: var(--primary); padding: 5px 12px; border-radius: 30px; font-family: var(--font-head); font-weight: 600; }

/* Slot Volatility Finder */
.vol-controls { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 18px; }
.vol-search { flex: 1; min-width: 200px; position: relative; }
.vol-search input { width: 100%; padding: 12px 14px 12px 40px; background: var(--bg-body); border: 1px solid var(--border); border-radius: var(--radius-sm); color: #fff; }
.vol-search input:focus { outline: none; border-color: var(--primary); }
.vol-search::before { content: "\1F50D"; position: absolute; left: 13px; top: 50%; transform: translateY(-50%); opacity: .6; font-size: .9rem; }
.vol-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.vol-filter {
  font-family: var(--font-head); font-weight: 600; font-size: .78rem; letter-spacing: .5px;
  padding: 9px 16px; border-radius: 30px; border: 1px solid var(--border); color: var(--text-secondary);
  transition: all .2s; text-transform: uppercase;
}
.vol-filter:hover { border-color: var(--primary); color: var(--text-primary); }
.vol-filter.is-active { background: var(--primary); color: #04140e; border-color: var(--primary); }
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table.data-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.data-table thead th {
  background: var(--bg-elevated); font-family: var(--font-head); font-weight: 700; font-size: .78rem;
  letter-spacing: 1px; text-transform: uppercase; text-align: left; padding: 13px 16px; color: var(--text-primary);
  cursor: pointer; user-select: none; white-space: nowrap; position: relative;
}
.data-table thead th:hover { color: var(--primary); }
.data-table thead th.sortable::after { content: " \2195"; opacity: .4; font-size: .8rem; }
.data-table thead th.sort-asc::after { content: " \2191"; opacity: 1; color: var(--primary); }
.data-table thead th.sort-desc::after { content: " \2193"; opacity: 1; color: var(--primary); }
.data-table tbody td { padding: 13px 16px; border-top: 1px solid var(--border); font-size: .9rem; }
.data-table tbody tr { transition: background .15s; }
.data-table tbody tr:hover { background: rgba(3,179,127,.05); }
.data-table .slot-name { font-family: var(--font-head); font-weight: 600; }
.data-table .rtp { color: var(--primary); font-weight: 700; font-family: var(--font-head); font-variant-numeric: tabular-nums; }
.data-table .maxwin { color: var(--secondary); font-weight: 700; font-family: var(--font-head); }
.vol-badge { font-family: var(--font-head); font-weight: 700; font-size: .68rem; letter-spacing: .5px; padding: 4px 11px; border-radius: 30px; text-transform: uppercase; display: inline-block; }
.vol-badge.low { background: rgba(3,179,127,.15); color: var(--primary); border: 1px solid rgba(3,179,127,.4); }
.vol-badge.med { background: rgba(253,207,19,.15); color: var(--secondary); border: 1px solid rgba(253,207,19,.4); }
.vol-badge.high { background: rgba(224,72,61,.15); color: var(--danger); border: 1px solid rgba(224,72,61,.4); }
.vol-empty { text-align: center; padding: 30px; color: var(--text-secondary); }

/* Dice Duel */
.dice-arena { display: grid; grid-template-columns: 1fr auto 1fr; gap: 20px; align-items: center; margin-bottom: 26px; }
.dice-side { text-align: center; }
.dice-side h4 { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 14px; font-size: 1rem; }
.dice-side.player h4 { color: var(--primary); }
.dice-side.house h4 { color: var(--secondary); }
.dice-pair { display: flex; gap: 12px; justify-content: center; perspective: 600px; }
.die {
  width: 58px; height: 58px; background: linear-gradient(145deg, #fff, #d8e4dd); border-radius: 12px;
  display: grid; grid-template: repeat(3, 1fr) / repeat(3, 1fr); padding: 8px; gap: 2px;
  box-shadow: inset 0 -4px 8px rgba(0,0,0,.2), 0 6px 14px rgba(0,0,0,.4);
  transition: transform .1s;
}
.die.rolling { animation: tumble .6s var(--ease); }
.die .pip { width: 9px; height: 9px; background: #0a0d0c; border-radius: 50%; align-self: center; justify-self: center; }
/* pip positions via grid-area helper classes handled in JS by count layout */
.dice-vs { font-family: var(--font-head); font-weight: 800; font-size: 1.4rem; color: var(--text-secondary); }
.dice-score { display: flex; justify-content: center; gap: 30px; margin: 8px 0 20px; }
.dice-score .s { text-align: center; }
.dice-score .s .v { font-family: var(--font-head); font-weight: 800; font-size: 2.2rem; font-variant-numeric: tabular-nums; }
.dice-score .player .v { color: var(--primary); }
.dice-score .house .v { color: var(--secondary); }
.dice-score .s .k { font-size: .74rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-secondary); font-family: var(--font-head); }
.dice-round { text-align: center; font-family: var(--font-head); letter-spacing: 1px; color: var(--text-secondary); margin-bottom: 16px; text-transform: uppercase; font-size: .85rem; }
.dice-msg { text-align: center; min-height: 30px; font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; margin-bottom: 18px; transition: color .3s; }
.dice-total { font-family: var(--font-head); font-weight: 700; color: var(--text-secondary); font-size: .9rem; margin-top: 8px; }
.flash-green { animation: flashG .5s; }
.flash-yellow { animation: flashY .5s; }
.dice-actions { display: flex; gap: 12px; justify-content: center; }

/* ---------- Forms (login/signup) ---------- */
.auth { display: grid; grid-template-columns: 1fr 1fr; min-height: calc(100vh - 68px); }
.auth__visual {
  position: relative; padding: 60px 50px; display: flex; flex-direction: column; justify-content: center;
  background: linear-gradient(160deg, var(--bg-section), var(--bg-body));
  border-right: 1px solid var(--border); overflow: hidden;
}
.auth__visual::before { content: ""; position: absolute; inset: 0; z-index: 0; background: repeating-linear-gradient(0deg, transparent, transparent 38px, rgba(38,74,58,.15) 39px, transparent 40px); }
.auth__visual > * { position: relative; z-index: 1; }
.auth__visual h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); text-transform: uppercase; margin-bottom: 16px; }
.auth__visual h1 .hl { color: var(--primary); }
.auth__visual p { color: var(--text-secondary); margin-bottom: 26px; max-width: 420px; }
.auth__perks { display: grid; gap: 12px; max-width: 400px; }
.auth__perk { display: flex; gap: 12px; align-items: center; font-size: .95rem; }
.auth__perk .tick { width: 26px; height: 26px; border-radius: 7px; background: rgba(3,179,127,.15); color: var(--primary); display: grid; place-items: center; flex-shrink: 0; border: 1px solid rgba(3,179,127,.35); font-weight: 700; }
.auth__form-wrap { display: flex; align-items: center; justify-content: center; padding: 50px 40px; }
.auth__form { width: 100%; max-width: 400px; }
.auth__form .form-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 30px; }
.auth__form h2 { font-size: 1.6rem; text-transform: uppercase; margin-bottom: 6px; }
.auth__form .sub { color: var(--text-secondary); font-size: .92rem; margin-bottom: 24px; }
.form-msg { padding: 11px 14px; border-radius: var(--radius-sm); font-size: .88rem; margin-bottom: 16px; display: none; }
.form-msg.ok { display: block; background: rgba(3,179,127,.12); border: 1px solid var(--primary); color: var(--primary); }
.form-msg.err { display: block; background: rgba(224,72,61,.12); border: 1px solid var(--danger); color: var(--danger); }
.input-error { border-color: var(--danger) !important; }
.err-text { color: var(--danger); font-size: .78rem; margin-top: 5px; display: none; }
.err-text.show { display: block; }
.checkbox-row { display: flex; align-items: flex-start; gap: 10px; font-size: .85rem; color: var(--text-secondary); margin-bottom: 18px; }
.checkbox-row input { margin-top: 4px; accent-color: var(--primary); }
.checkbox-row a { color: var(--primary); }
.auth__switch { text-align: center; margin-top: 18px; font-size: .9rem; color: var(--text-secondary); }
.auth__switch a { color: var(--secondary); font-weight: 600; }
.pw-hint { font-size: .76rem; color: var(--text-secondary); margin-top: 6px; }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 12px; overflow: hidden; transition: border-color .3s; }
.faq-item.open { border-color: var(--primary); }
.faq-q { width: 100%; text-align: left; padding: 18px 22px; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-family: var(--font-head); font-weight: 600; font-size: 1.02rem; }
.faq-q .ico { flex-shrink: 0; width: 26px; height: 26px; border-radius: 6px; background: var(--bg-elevated); display: grid; place-items: center; color: var(--primary); font-size: 1.3rem; transition: transform .3s, background .3s; }
.faq-item.open .faq-q .ico { transform: rotate(45deg); background: var(--primary); color: #04140e; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.faq-a__inner { padding: 0 22px 20px; color: var(--text-secondary); font-size: .95rem; }

/* ---------- Content pages (legal/info) ---------- */
.page-hero { padding: 54px 0 40px; border-bottom: 1px solid var(--border); background: var(--bg-section); }
.page-hero h1 { font-size: clamp(1.9rem, 5vw, 3rem); text-transform: uppercase; }
.page-hero h1 .hl { color: var(--primary); }
.page-hero p { color: var(--text-secondary); margin-top: 12px; max-width: 640px; }
.breadcrumb { font-size: .82rem; color: var(--text-secondary); margin-bottom: 14px; font-family: var(--font-head); letter-spacing: .5px; }
.breadcrumb a:hover { color: var(--primary); }
.prose { max-width: 820px; margin: 0 auto; }
.prose h2 { font-size: 1.5rem; text-transform: uppercase; margin: 34px 0 14px; color: var(--text-primary); display: flex; align-items: center; gap: 12px; }
.prose h2::before { content: ""; width: 4px; height: 24px; background: var(--primary); border-radius: 2px; }
.prose h3 { font-size: 1.15rem; margin: 24px 0 10px; color: var(--secondary); }
.prose p { margin-bottom: 14px; color: #c8dcd0; }
.prose ul, .prose ol { margin: 0 0 16px 20px; color: #c8dcd0; }
.prose ul li { list-style: none; position: relative; padding-left: 22px; margin-bottom: 8px; }
.prose ul li::before { content: "\25B8"; position: absolute; left: 0; color: var(--primary); }
.prose ol { list-style: decimal; }
.prose ol li { margin-bottom: 8px; padding-left: 4px; }
.prose a { color: var(--primary); text-decoration: underline; }
.prose strong { color: var(--text-primary); }
.prose .updated { color: var(--text-secondary); font-size: .85rem; font-family: var(--font-head); margin-bottom: 20px; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; align-items: start; }
.contact-method { display: flex; gap: 14px; align-items: flex-start; padding: 18px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 14px; border-left: 3px solid var(--primary); }
.contact-method .icon { width: 44px; height: 44px; border-radius: 10px; background: rgba(3,179,127,.12); color: var(--primary); display: grid; place-items: center; font-size: 1.2rem; flex-shrink: 0; border: 1px solid rgba(3,179,127,.3); }
.contact-method h3 { font-size: 1rem; text-transform: uppercase; margin-bottom: 3px; }
.contact-method p, .contact-method a { color: var(--text-secondary); font-size: .9rem; }
.contact-method a:hover { color: var(--primary); }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(120deg, rgba(3,179,127,.14), rgba(253,207,19,.08)); border: 1px solid var(--border); border-radius: 18px; padding: 48px 40px; text-align: center; position: relative; overflow: hidden; }
.cta-band h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); text-transform: uppercase; margin-bottom: 12px; }
.cta-band h2 .hl { color: var(--secondary); }
.cta-band p { color: var(--text-secondary); max-width: 560px; margin: 0 auto 26px; }
.cta-band .hero__cta { justify-content: center; }

/* ---------- Footer ---------- */
.footer { background: var(--bg-section); border-top: 1px solid var(--border); padding: 54px 0 26px; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 34px; margin-bottom: 40px; }
.footer__brand img { height: 40px; margin-bottom: 16px; }
.footer__brand p { color: var(--text-secondary); font-size: .9rem; max-width: 320px; }
.footer__col h4 { font-family: var(--font-head); font-size: .82rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--secondary); margin-bottom: 16px; }
.footer__col ul li { margin-bottom: 10px; }
.footer__col ul li a { color: var(--text-secondary); font-size: .9rem; transition: color .2s; }
.footer__col ul li a:hover { color: var(--primary); }
.footer__disclaimer { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 24px; display: flex; gap: 14px; align-items: flex-start; }
.footer__disclaimer .age { font-family: var(--font-head); font-weight: 800; color: var(--danger); border: 2px solid var(--danger); border-radius: 8px; padding: 6px 10px; font-size: 1rem; flex-shrink: 0; }
.footer__disclaimer p { color: var(--text-secondary); font-size: .82rem; }
.footer__bottom { border-top: 1px solid var(--border); padding-top: 20px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer__bottom p { color: var(--text-secondary); font-size: .84rem; }
.footer__bottom .fb-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer__bottom .fb-links a { color: var(--text-secondary); font-size: .84rem; }
.footer__bottom .fb-links a:hover { color: var(--primary); }

/* ---------- WhatsApp float ---------- */
.wa-float {
  position: fixed; bottom: 22px; right: 22px; z-index: 90;
  display: flex; align-items: center; gap: 10px;
  background: #25D366; color: #04140e; padding: 12px 18px; border-radius: 40px;
  font-family: var(--font-head); font-weight: 700; font-size: .9rem;
  box-shadow: 0 8px 24px rgba(37,211,102,.4); transition: transform .2s, box-shadow .2s;
}
.wa-float:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 12px 30px rgba(37,211,102,.55); }
.wa-float svg { width: 22px; height: 22px; }
.wa-float .txt { display: inline; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }

/* ---------- Animations ---------- */
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
@keyframes tumble {
  0% { transform: rotateX(0) rotateY(0); }
  25% { transform: rotateX(220deg) rotateY(180deg) scale(1.15); }
  50% { transform: rotateX(420deg) rotateY(360deg) scale(.9); }
  75% { transform: rotateX(560deg) rotateY(500deg) scale(1.1); }
  100% { transform: rotateX(720deg) rotateY(720deg); }
}
@keyframes flashG { 0%, 100% { background: var(--bg-card); } 50% { background: rgba(3,179,127,.25); } }
@keyframes flashY { 0%, 100% { background: var(--bg-card); } 50% { background: rgba(253,207,19,.25); } }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__cards { max-width: 480px; }
  .stats-hud { grid-template-columns: repeat(2, 1fr); }
  .calc-grid { grid-template-columns: 1fr; }
  .auth { grid-template-columns: 1fr; }
  .auth__visual { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav__toggle { display: flex; }
  .nav__links {
    position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: var(--bg-section); border-bottom: 1px solid var(--border); padding: 14px 20px;
    gap: 4px; transform: translateY(-140%); transition: transform .35s var(--ease); z-index: -1;
  }
  .nav__links.open { transform: translateY(0); }
  .nav__links a { padding: 12px 14px; }
  .nav__links a.is-active::after { display: none; }
  .section { padding: 52px 0; }
  .dice-arena { grid-template-columns: 1fr; }
  .dice-vs { display: none; }
  .footer__grid { grid-template-columns: 1fr; gap: 26px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .wa-float .txt { display: none; }
  .wa-float { padding: 14px; }
  .calc-stats { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 420px) {
  .stats-hud { grid-template-columns: 1fr; }
  .hero__cards { grid-template-columns: 1fr 1fr; }
}