/* ==========================================================================
   Universe Solitaire — styles
   Design tokens follow elodev.de so both sites feel like one family.
   ========================================================================== */

@font-face {
  font-family: "Jakarta";
  src: url("../fonts/jakarta.woff2") format("woff2-variations");
  font-weight: 200 800;
  font-display: swap;
}
@font-face {
  font-family: "Orbitron";
  src: url("../fonts/orbitron-bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

:root {
  /* Palette taken from the app: space navy, mediumPurple2 blue, cornflower/pastel cyan,
     the lime HUD colour (lightGreenAccent) and gold for stars */
  --bg: #040818;
  --bg-2: #0a1230;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-2: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #eef6ff;
  --muted: #9fb2cf;
  --faint: #637796;
  --indigo: #3544dc;
  --violet: #38b8f2;
  --pink: #00fffb;
  --sun: #fde68a;
  --cyan: #00b2d7;
  --lime: #b2ff59;
  --grad: linear-gradient(135deg, #3544dc 0%, #2a7de1 50%, #00b2d7 100%);
  --grad-text: linear-gradient(100deg, #7cc8ff 0%, #00fffb 50%, #b2ff59 100%);
  --radius: 22px;
  --radius-sm: 14px;
  --max: 1180px;
  --font: "Jakarta", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --game: "Orbitron", var(--font);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0; line-height: 1.12; letter-spacing: -0.025em; font-weight: 750; }
button { font: inherit; color: inherit; }

::selection { background: rgba(56,184,242, 0.45); color: #fff; }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; border-radius: 8px; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: #fff; color: #000; padding: 10px 16px; border-radius: 10px; font-weight: 600;
}
.skip-link:focus { top: 16px; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
@media (max-width: 560px) { .container { padding: 0 16px; } }

.gradient-text {
  background: var(--grad-text);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.muted { color: var(--muted); }

/* ---------- Ambient background ---------- */
.aurora { position: fixed; inset: 0; z-index: -2; pointer-events: none; overflow: hidden; }
.aurora::before, .aurora::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(110px); opacity: 0.55;
}
.aurora::before {
  width: 720px; height: 720px; left: -180px; top: -260px;
  background: radial-gradient(circle, rgba(53,68,220, 0.75), transparent 65%);
  animation: drift 22s var(--ease) infinite alternate;
}
.aurora::after {
  width: 640px; height: 640px; right: -200px; top: 120px;
  background: radial-gradient(circle, rgba(0,178,215, 0.38), transparent 65%);
  animation: drift 26s var(--ease) infinite alternate-reverse;
}
.grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 0%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 50% at 50% 0%, #000 30%, transparent 75%);
}
@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(80px, 60px, 0) scale(1.15); }
}
.starfield { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none; }

.scroll-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 60;
  background: var(--grad); transform-origin: 0 50%; transform: scaleX(var(--p, 0));
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  transition: background 0.3s, border-color 0.3s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(4,8,24, 0.72);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  border-bottom-color: var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 18px; font-weight: 600; letter-spacing: -0.02em; white-space: nowrap; }
.brand img { width: 40px; height: 40px; border-radius: 11px; box-shadow: 0 6px 20px -6px rgba(53,68,220,.8); transition: transform .5s var(--ease); }
.brand:hover img { transform: rotate(-8deg) scale(1.06); }
.brand b { font-weight: 800; }
.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  display: block; padding: 8px 14px; border-radius: 999px;
  color: var(--muted); font-size: 15px; font-weight: 550;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:not(.btn):hover, .nav-links a.active:not(.btn) { color: var(--text); background: var(--surface-2); }
.nav-cta { margin-left: 6px; }
.nav-links .nav-cta a.btn { display: inline-flex; padding: 0 18px; color: #fff; border-radius: 999px; }
.nav-links .nav-cta a.btn:hover { background: var(--grad); }

.lang-toggle {
  position: relative; display: inline-flex; padding: 3px; border-radius: 999px; cursor: pointer;
  background: var(--surface); border: 1px solid var(--border-strong);
  font: 700 12.5px/1 var(--font); letter-spacing: .04em;
}
.lang-toggle span { position: relative; z-index: 1; padding: 7px 10px; border-radius: 999px; color: var(--faint); transition: color .3s; }
.lang-toggle::before {
  content: ""; position: absolute; top: 3px; bottom: 3px; left: 3px; width: calc(50% - 3px);
  border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border-strong);
  transition: transform .4s var(--ease);
}
html[lang="de"] .lang-toggle::before { transform: translateX(100%); }
html[lang="en"] .lang-toggle [data-lang="en"], html[lang="de"] .lang-toggle [data-lang="de"] { color: var(--text); }

.nav-toggle {
  display: none; width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid var(--border-strong); background: var(--surface); color: var(--text);
  align-items: center; justify-content: center; cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px;
  position: relative; transition: transform 0.3s var(--ease), background 0.2s;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: fixed; inset: 76px 0 auto 0; flex-direction: column; align-items: stretch; gap: 4px;
    padding: 16px; background: rgba(6,11,30, 0.97); border-bottom: 1px solid var(--border);
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    transform: translateY(-12px); opacity: 0; visibility: hidden;
    transition: opacity 0.25s, transform 0.3s var(--ease), visibility 0.25s;
  }
  .nav-links a { padding: 14px 16px; font-size: 17px; border-radius: 12px; }
  .nav-lang { padding: 8px 16px; }
  .nav-cta { margin: 8px 0 0; }
  .nav-cta .btn { width: 100%; justify-content: center; }
  .nav-open .nav-links { transform: none; opacity: 1; visibility: visible; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  height: 50px; padding: 0 24px; border-radius: 999px;
  font: 650 15.5px/1 var(--font); letter-spacing: -0.005em;
  border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform 0.25s var(--ease), box-shadow 0.25s, background 0.25s, border-color 0.25s;
}
.btn svg { width: 18px; height: 18px; transition: transform 0.25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn-primary {
  background: var(--grad); color: #fff;
  box-shadow: 0 10px 30px -10px rgba(56,184,242, 0.7), inset 0 1px 0 rgba(255,255,255,.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -12px rgba(56,184,242, 0.85), inset 0 1px 0 rgba(255,255,255,.25); }
.btn-sm { height: 42px; padding: 0 18px; font-size: 14.5px; }
@media (max-width: 420px) { .btn { white-space: normal; height: auto; min-height: 50px; padding: 12px 20px; word-break: break-all; } }

.store-badges { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.store-badge {
  display: inline-flex; align-items: center; justify-content: center; height: 56px; padding: 0 4px;
  border-radius: 14px; transition: transform .3s var(--ease), filter .3s;
}
.store-badge img { height: 50px; width: auto; }
@media (max-width: 400px) { .store-badges { gap: 10px; } .store-badge { padding: 0; } .store-badge img { height: 44px; } }
.store-badge:hover { transform: translateY(-3px); filter: drop-shadow(0 12px 22px rgba(56,184,242,.45)); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 56px 0 90px; min-height: calc(100vh - 76px); display: flex; align-items: center; }
.hero-grid { display: grid; grid-template-columns: 1fr 1.08fr; gap: 56px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 14px 7px 8px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border);
  font-size: 13.5px; font-weight: 600; color: var(--muted);
}
.eyebrow .dot { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: rgba(178,255,89, 0.14); }
.eyebrow .dot::after {
  content: ""; width: 8px; height: 8px; border-radius: 50%; background: #b2ff59;
  animation: pulse 2.4s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(178,255,89, 0.55); }
  70% { box-shadow: 0 0 0 9px rgba(178,255,89, 0); }
  100% { box-shadow: 0 0 0 0 rgba(178,255,89, 0); }
}
.hero h1 {
  margin: 26px 0 22px;
  font-size: clamp(42px, 6vw, 74px);
  letter-spacing: -0.045em; line-height: 1.02; font-weight: 780;
}
.hero .lead { font-size: clamp(17px, 1.6vw, 20px); color: var(--muted); max-width: 540px; margin-bottom: 34px; }
.hero-meta {
  display: grid; grid-template-columns: repeat(4, auto); justify-content: start; gap: 28px; margin-top: 44px; padding-top: 28px;
  border-top: 1px solid var(--border); max-width: 620px;
}
.hero-meta div { font-size: 13.5px; color: var(--faint); line-height: 1.4; }
.hero-meta strong { display: block; font: 700 24px/1.2 var(--game); color: var(--text); margin-bottom: 4px; }
@media (max-width: 560px) { .hero-meta { grid-template-columns: repeat(2, auto); gap: 20px 36px; } }

.hero-visual { position: relative; padding: 40px 0; }
.orbit {
  position: absolute; left: 50%; top: 50%; border-radius: 50%; pointer-events: none;
  border: 1px dashed rgba(255,255,255,.1); transform: translate(-50%, -50%);
}
.orbit-1 { width: 118%; aspect-ratio: 1; animation: spin 70s linear infinite; }
.orbit-2 { width: 86%; aspect-ratio: 1; border-style: solid; border-color: rgba(255,255,255,.06); animation: spin 45s linear infinite reverse; }
.orbit-1::after, .orbit-2::after {
  content: ""; position: absolute; top: -5px; left: 50%; width: 10px; height: 10px; border-radius: 50%;
  background: var(--sun); box-shadow: 0 0 18px var(--sun);
}
.orbit-2::after { background: var(--cyan); box-shadow: 0 0 18px var(--cyan); top: auto; bottom: -5px; }
@keyframes spin { to { transform: translate(-50%, -50%) rotate(360deg); } }

/* Game table */
.table {
  --cw: 10.4%;
  position: relative; z-index: 1; aspect-ratio: 16 / 10; border-radius: 26px; overflow: hidden;
  background: url("../img/space.webp") center / cover, #030716;
  border: 1px solid var(--border-strong);
  box-shadow: 0 50px 100px -30px rgba(0,0,0,.9), 0 0 0 8px rgba(255,255,255,.025), 0 0 120px -30px rgba(53,68,220,.6);
  transform: perspective(1400px) rotateX(8deg) rotateY(-10deg);
  transition: transform .8s var(--ease);
  animation: tableFloat 9s ease-in-out infinite;
  container-type: inline-size;
}
.table::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(4,8,24,.15), transparent 40%, rgba(4,8,24,.35));
}
.hero-visual:hover .table { transform: perspective(1400px) rotateX(2deg) rotateY(-3deg); }
@keyframes tableFloat { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }

.table-hud, .table-score, .table-round {
  position: absolute; z-index: 3; display: flex; align-items: center;
  font: 700 clamp(9px, 2.6cqi, 15px)/1 var(--game); letter-spacing: .02em; color: #e5e7eb;
}
.table-hud { top: 4.5%; left: 2.5%; }
.table-round { right: 4%; bottom: 9%; gap: .3em; color: var(--muted); }
.table-round b { color: #e5e7eb; }
.hud-timer { display: inline-flex; align-items: center; gap: .4em; color: var(--lime); transition: color .3s; }
.hud-timer.low { color: #f97316; }
.hud-timer svg { width: 1.4em; height: 1.4em; }
.table-score { bottom: 9%; left: 4%; right: auto; flex-direction: column; align-items: flex-start; gap: .7em; }
.table-score b { font-weight: 700; }
.combo { color: var(--lime); font-size: 1.5em; opacity: 0; transform: scale(.6); transition: opacity .3s, transform .4s var(--ease); }
.combo.show { opacity: 1; transform: scale(1); }

.table-cards { position: absolute; inset: 0; z-index: 2; perspective: 900px; }
.card {
  position: absolute; width: var(--cw); aspect-ratio: 500 / 726;
  left: var(--x); top: var(--y); translate: -50% 0; z-index: var(--z, 1);
  transform-style: preserve-3d; transform: rotate(var(--r, 0deg)) rotateY(var(--flip, 180deg));
  transition: left .7s var(--ease), top .7s var(--ease), transform .55s var(--ease), opacity .4s, filter .3s;
  will-change: left, top, transform;
}
.card.up { --flip: 0deg; }
.card .face {
  position: absolute; inset: 0; border-radius: 7%; overflow: hidden; backface-visibility: hidden; -webkit-backface-visibility: hidden;
  box-shadow: 0 6px 14px -6px rgba(0,0,0,.8);
}
.card .face img { width: 100%; height: 100%; object-fit: cover; }
.card .back { transform: rotateY(180deg); }
.card.playable { filter: drop-shadow(0 0 6px rgba(178,255,89,.55)); }
.card.gone { opacity: 0; }

.float-chip {
  position: absolute; z-index: 4; display: flex; align-items: center; gap: 12px;
  padding: 12px 16px 12px 12px; border-radius: 18px;
  background: rgba(10,18,44, 0.8); border: 1px solid var(--border-strong);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 24px 50px -20px rgba(0,0,0,.8);
  font-size: 13px; line-height: 1.3;
}
.float-chip b { display: block; font-size: 14px; }
.float-chip small { color: var(--muted); }
.float-chip img, .chip-star { width: 38px; height: auto; flex-shrink: 0; }
.chip-star { filter: drop-shadow(0 0 8px rgba(253,224,71,.6)); }
.chip-combo { right: -18px; top: 4px; animation: float2 7s ease-in-out infinite; }
.chip-coin { left: -26px; bottom: 6px; animation: float2 8s ease-in-out infinite reverse; }
.chip-coin img { animation: coinSpin 4s ease-in-out infinite; }
.chip-combo.pop { animation: float2 7s ease-in-out infinite, chipPop .7s var(--ease); }
.chip-combo.pop .chip-star { animation: starSpin .8s var(--ease); }
@keyframes chipPop { 30% { scale: 1.12; box-shadow: 0 0 40px -6px rgba(253,230,138,.7); } }
@keyframes starSpin { from { transform: rotate(-120deg) scale(.4); } }
@keyframes float2 { 0%, 100% { translate: 0 0; } 50% { translate: 0 -12px; } }
@keyframes coinSpin { 0%, 70%, 100% { transform: rotateY(0); } 85% { transform: rotateY(360deg); } }

.scroll-hint {
  position: absolute; left: 50%; bottom: 22px; translate: -50% 0;
  width: 26px; height: 42px; border-radius: 14px; border: 2px solid var(--border-strong);
}
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--muted); animation: wheel 2s var(--ease) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(-4px); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

@media (max-width: 980px) {
  .hero { min-height: 0; padding-top: 32px; }
  .hero-grid { grid-template-columns: 1fr; gap: 24px; }
  .hero-visual { max-width: 640px; width: 100%; margin: 0 auto; }
  .scroll-hint { display: none; }
}
@media (max-width: 560px) {
  .chip-combo { right: -4px; top: 0; padding: 8px 12px 8px 8px; }
  .chip-coin { left: -4px; bottom: 0; padding: 8px 12px 8px 8px; }
  .float-chip img, .chip-star { width: 28px; }
  .table { transform: none; border-radius: 18px; }
  .orbit-1 { width: 108%; }
}

/* ---------- Ticker ---------- */
.ticker {
  overflow: hidden; border-block: 1px solid var(--border); background: rgba(255,255,255,.015);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.ticker-track { display: flex; width: max-content; gap: 34px; padding: 20px 0; animation: ticker 38s linear infinite; }
.ticker span { font: 700 15px/1 var(--game); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.ticker i { font-style: normal; color: var(--violet); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: 110px 0; position: relative; }
.section-tight { padding-top: 40px; }
.section-alt::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, transparent, rgba(53,68,220,.06) 30%, rgba(56,184,242,.05) 70%, transparent);
}
.section-head { max-width: 680px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.kicker { display: inline-block; font: 700 12.5px/1 var(--game); letter-spacing: .14em; text-transform: uppercase; color: var(--violet); margin-bottom: 18px; }
.section h2 { font-size: clamp(32px, 4.4vw, 52px); letter-spacing: -0.04em; }
.section-head p { margin-top: 18px; color: var(--muted); font-size: 18px; }
@media (max-width: 720px) { .section { padding: 76px 0; } .section-head { margin-bottom: 40px; } }

/* ---------- Features ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card {
  --mx: 50%; --my: 50%;
  position: relative; overflow: hidden; padding: 30px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border);
  transition: border-color .35s, background .35s;
}
.feature-card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .35s;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(56,184,242,.16), transparent 45%);
}
.feature-card:hover { border-color: var(--border-strong); background: var(--surface-2); }
.feature-card:hover::before { opacity: 1; }
.feature-card h3 { font-size: 21px; margin: 22px 0 10px; }
.feature-card p { color: var(--muted); font-size: 15.5px; margin: 0; }
.feature-icon {
  width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center;
  background: var(--grad); box-shadow: 0 12px 30px -10px rgba(56,184,242,.7), inset 0 1px 0 rgba(255,255,255,.3);
}
.feature-icon svg { width: 24px; height: 24px; fill: #fff; }
.feature-lg { grid-row: span 2; display: flex; flex-direction: column; }
.mini-peaks {
  position: relative; margin-top: auto; padding-top: 30px; height: 210px;
}
.mini-peaks img {
  position: absolute; width: 78px; border-radius: 7px; box-shadow: 0 12px 24px -10px rgba(0,0,0,.9);
  transition: transform .7s var(--ease);
}
.mini-peaks img:nth-child(1) { left: 6%;  top: 34px; transform: rotate(-10deg); }
.mini-peaks img:nth-child(2) { left: 36%; top: 30px; transform: rotate(-2deg); }
.mini-peaks img:nth-child(3) { left: 66%; top: 34px; transform: rotate(8deg); }
.mini-peaks img:nth-child(4) { left: 14%; top: 96px; transform: rotate(-6deg); }
.mini-peaks img:nth-child(5) { left: 40%; top: 92px; transform: rotate(2deg); }
.mini-peaks img:nth-child(6) { left: 64%; top: 98px; transform: rotate(9deg); }
.feature-lg:hover .mini-peaks img:nth-child(4) { transform: translate(-14px, -8px) rotate(-14deg); }
.feature-lg:hover .mini-peaks img:nth-child(5) { transform: translateY(-18px) rotate(0); }
.feature-lg:hover .mini-peaks img:nth-child(6) { transform: translate(14px, -8px) rotate(16deg); }
@media (max-width: 980px) {
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .feature-lg { grid-column: span 2; grid-row: auto; }
}
@media (max-width: 640px) {
  .feature-grid { grid-template-columns: 1fr; }
  .feature-lg { grid-column: auto; }
  .feature-card { padding: 24px; }
}

/* ---------- How to play ---------- */
.howto-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: start; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; position: relative; }
.steps::before {
  content: ""; position: absolute; left: 31px; top: 30px; bottom: 30px; width: 2px;
  background: linear-gradient(var(--indigo), var(--violet), var(--pink)); opacity: .35;
}
.step {
  position: relative; display: grid; grid-template-columns: 64px 1fr; gap: 18px; align-items: start;
  padding: 20px 22px 20px 0; border-radius: var(--radius-sm); transition: background .3s;
}
.step:hover { background: var(--surface); }
.step-no {
  position: relative; z-index: 1; width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center;
  font: 700 17px/1 var(--game); background: var(--bg-2); border: 1px solid var(--border-strong);
  transition: background .4s, box-shadow .4s, color .4s;
}
.step:hover .step-no { background: var(--grad); box-shadow: 0 0 30px -4px rgba(56,184,242,.8); }
.step h3 { font-size: 19px; margin: 6px 0 6px; }
.step p { color: var(--muted); font-size: 15.5px; margin: 0; }

.howto-side { display: grid; gap: 18px; position: sticky; top: 100px; }
.demo, .rounds {
  padding: 26px; border-radius: var(--radius); background: rgba(10,18,44,.7); border: 1px solid var(--border);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.demo-head { display: flex; justify-content: space-between; align-items: baseline; }
.demo-head .kicker { margin: 0; }
.demo-score { font: 700 14px/1 var(--game); color: var(--muted); }
.demo-score b { color: var(--lime); font-size: 18px; margin-left: 6px; display: inline-block; transition: transform .3s var(--ease); }
.demo-score b.bump { transform: scale(1.35); }
.demo-hint { color: var(--muted); font-size: 14.5px; margin: 12px 0 18px; min-height: 2.6em; transition: color .3s; }
.demo-hint.ok { color: var(--lime); }
.demo-hint.bad { color: var(--pink); }
.demo-row { display: flex; justify-content: center; gap: 3%; min-height: 0; }
.demo-card, .demo-deck, .demo-pile img {
  width: 22%; max-width: 92px; aspect-ratio: 500 / 726; border-radius: 8px; border: 0; padding: 0; cursor: pointer; background: none;
  box-shadow: 0 10px 22px -10px rgba(0,0,0,.9);
  transition: transform .35s var(--ease), opacity .35s, box-shadow .3s;
}
.demo-card img, .demo-deck img { width: 100%; height: 100%; border-radius: 8px; object-fit: cover; }
.demo-card { animation: dealIn .55s var(--ease) both; animation-delay: calc(var(--i, 0) * 70ms); }
.demo-card:hover { transform: translateY(-8px) rotate(-2deg); box-shadow: 0 18px 30px -12px rgba(56,184,242,.8); }
.demo-card.shake { animation: shake .45s; }
.demo-card.played { opacity: 0; transform: translateY(60px) scale(.8); pointer-events: none; }
@keyframes dealIn { from { opacity: 0; transform: translateY(-30px) rotate(-8deg) scale(.9); } }
@keyframes shake { 20%, 60% { transform: translateX(-6px); } 40%, 80% { transform: translateX(6px); } }
.demo-base { display: flex; justify-content: center; gap: 6%; margin-top: 22px; padding-top: 22px; border-top: 1px dashed var(--border-strong); }
.demo-deck:hover { transform: translateY(-4px); }
.demo-pile { position: relative; width: 22%; max-width: 92px; aspect-ratio: 500 / 726; }
.demo-pile img { position: absolute; inset: 0; width: 100%; cursor: default; animation: toPile .45s var(--ease) both; }
@keyframes toPile { from { transform: translateY(-50px) scale(1.1) rotate(6deg); opacity: 0; } }

.rounds { font-size: 14.5px; }
.rounds-head, .rounds-row { display: grid; grid-template-columns: 1fr 1fr 1fr 1.2fr; align-items: center; gap: 8px; }
.rounds-head { font: 700 11px/1 var(--game); letter-spacing: .1em; text-transform: uppercase; color: var(--faint); padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.rounds-row { padding: 11px 0; border-bottom: 1px solid var(--border); color: var(--muted); }
.rounds-row b { font: 700 16px/1 var(--game); color: var(--text); }
.pill { justify-self: start; padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 650; background: rgba(178,255,89,.12); color: var(--lime); }
.pill-dark { background: rgba(56,184,242,.15); color: #7dd3fc; }
.rounds-note { margin: 14px 0 0; color: var(--faint); font-size: 13.5px; }

@media (max-width: 980px) {
  .howto-grid { grid-template-columns: 1fr; }
  .howto-side { position: static; }
}
@media (max-width: 560px) {
  .steps::before { left: 23px; }
  .step { grid-template-columns: 48px 1fr; gap: 14px; padding-right: 8px; }
  .step-no { width: 48px; height: 48px; font-size: 14px; }
  .demo, .rounds { padding: 20px; }
}

/* ---------- Screenshot gallery ---------- */
.gallery { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 10px 0 30px; }
.gallery::-webkit-scrollbar { display: none; }
.gallery-track {
  display: flex; gap: 24px; width: max-content;
  padding-inline: max(24px, calc((100vw - var(--max)) / 2 + 24px));
}
.shot {
  margin: 0; width: min(760px, 78vw); scroll-snap-align: center; flex-shrink: 0;
  transition: transform .5s var(--ease), opacity .5s;
}
.shot img {
  width: 100%; aspect-ratio: 2868 / 1320; object-fit: cover; border-radius: 22px;
  border: 1px solid var(--border-strong); background: #030716;
  box-shadow: 0 40px 80px -40px rgba(0,0,0,.9), 0 0 0 6px rgba(255,255,255,.025);
}
.shot figcaption { margin-top: 16px; color: var(--muted); font-size: 15px; display: flex; align-items: center; gap: 10px; }
.shot figcaption::before { content: ""; width: 18px; height: 2px; border-radius: 2px; background: var(--grad); }
.gallery-nav { display: flex; gap: 10px; justify-content: flex-end; }
.round-btn {
  width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; cursor: pointer;
  background: var(--surface); border: 1px solid var(--border-strong); transition: background .25s, transform .25s var(--ease);
}
.round-btn:hover { background: var(--surface-2); transform: scale(1.06); }
.round-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 560px) { .gallery-track { padding-inline: 16px; gap: 14px; } .shot { width: 86vw; } .shot img { border-radius: 14px; } }

/* ---------- CTA ---------- */
.cta {
  position: relative; overflow: hidden; border-radius: 32px; padding: 72px 64px;
  background:
    radial-gradient(80% 120% at 0% 0%, rgba(53,68,220,.55), transparent 60%),
    radial-gradient(70% 120% at 100% 100%, rgba(0,255,251,.18), transparent 60%),
    linear-gradient(135deg, #1b2a6e, #0a1436);
  border: 1px solid var(--border-strong);
}
.cta-copy { position: relative; z-index: 2; max-width: 520px; }
.cta-icon { width: 88px; height: 88px; border-radius: 22px; margin-bottom: 26px; box-shadow: 0 20px 40px -12px rgba(0,0,0,.7); animation: float2 6s ease-in-out infinite; }
.cta h2 { font-size: clamp(32px, 4.4vw, 52px); letter-spacing: -0.04em; }
.cta p { color: rgba(238,246,255,.8); font-size: 18px; margin: 16px 0 30px; }
.cta-planet {
  position: absolute; right: -120px; top: -120px; width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #7dd3fc, #3544dc 45%, #19315f 75%);
  box-shadow: 0 0 120px rgba(56,184,242,.5), inset -40px -40px 80px rgba(0,0,0,.5);
  opacity: .55; animation: drift 18s ease-in-out infinite alternate;
}
.cta-cards { position: absolute; right: 9%; bottom: -40px; width: 340px; height: 300px; z-index: 1; }
.cta-cards img {
  position: absolute; bottom: 0; width: 150px; border-radius: 12px; box-shadow: 0 30px 50px -20px rgba(0,0,0,.9);
  transform-origin: 50% 120%; transition: transform .8s var(--ease);
}
.cta-cards img:nth-child(1) { left: 0; transform: rotate(-18deg); }
.cta-cards img:nth-child(2) { left: 95px; transform: rotate(-2deg) translateY(-14px); }
.cta-cards img:nth-child(3) { left: 190px; transform: rotate(14deg); }
.cta.seen .cta-cards img:nth-child(1) { animation: fanL 1.2s var(--ease) .3s both; }
.cta.seen .cta-cards img:nth-child(2) { animation: fanM 1.2s var(--ease) .4s both; }
.cta.seen .cta-cards img:nth-child(3) { animation: fanR 1.2s var(--ease) .5s both; }
@keyframes fanL { from { transform: rotate(0) translate(95px, 80px); } }
@keyframes fanM { from { transform: rotate(0) translateY(80px); } }
@keyframes fanR { from { transform: rotate(0) translate(-95px, 80px); } }
.cta:hover .cta-cards img:nth-child(1) { transform: rotate(-26deg); }
.cta:hover .cta-cards img:nth-child(3) { transform: rotate(22deg); }
@media (max-width: 980px) {
  .cta { padding: 56px 32px 260px; }
  .cta-cards { right: 50%; translate: 50% 0; width: 340px; }
}
@media (max-width: 560px) {
  .cta { padding: 40px 22px 220px; border-radius: 24px; }
  .cta-cards { transform: scale(.8); transform-origin: 50% 100%; }
}

/* ---------- Support ---------- */
.support-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.support-grid h2 { margin-bottom: 18px; }
.support-grid .muted { font-size: 17px; margin-bottom: 28px; max-width: 460px; }
.faq { display: grid; gap: 12px; }
.faq details {
  border-radius: var(--radius-sm); background: var(--surface); border: 1px solid var(--border);
  transition: border-color .3s, background .3s;
}
.faq details[open] { background: var(--surface-2); border-color: var(--border-strong); }
.faq summary {
  list-style: none; cursor: pointer; padding: 18px 54px 18px 22px; font-weight: 650; position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 20px; top: 50%; translate: 0 -50%;
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  background: var(--surface-2); font-weight: 500; transition: transform .35s var(--ease), background .3s;
}
.faq details[open] summary::after { transform: rotate(45deg); background: var(--grad); }
.faq details p { padding: 0 22px 20px; margin: 0; color: var(--muted); font-size: 15.5px; animation: faqIn .4s var(--ease); }
@keyframes faqIn { from { opacity: 0; transform: translateY(-6px); } }
@media (max-width: 860px) { .support-grid { grid-template-columns: 1fr; gap: 36px; } }

/* ---------- Footer ---------- */
.site-footer { margin-top: 60px; border-top: 1px solid var(--border); padding: 56px 0 32px; background: rgba(0,0,0,.25); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-grid p { color: var(--faint); font-size: 14.5px; max-width: 300px; margin-top: 16px; }
.footer-grid h4 { font: 700 11.5px/1 var(--game); text-transform: uppercase; letter-spacing: .14em; color: var(--faint); margin-bottom: 18px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-grid li a { color: var(--muted); font-size: 15px; transition: color .2s; }
.footer-grid li a:hover { color: var(--text); }
.elodev-link img { height: 34px; width: auto; opacity: .9; transition: opacity .2s, transform .3s var(--ease); }
.elodev-link:hover img { opacity: 1; transform: translateY(-2px); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--border); color: var(--faint); font-size: 14px; }
.to-top:hover { color: var(--text); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Legal pages ---------- */
.legal { padding: 70px 0 40px; }
.legal .container { max-width: 820px; }
.legal h1 { font-size: clamp(36px, 5vw, 56px); letter-spacing: -0.04em; margin: 0 0 12px; }
.legal .updated { color: var(--faint); font-size: 14.5px; margin-bottom: 44px; }
.legal h2 { font-size: 22px; margin: 40px 0 12px; }
.legal p, .legal li { color: var(--muted); }
.legal a { color: #7dd3fc; text-decoration: underline; text-underline-offset: 3px; }
.legal ul { padding-left: 22px; }
.back-link { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 15px; margin-bottom: 36px; }
.back-link:hover { color: var(--text); }

.notfound { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 60px 0; }
.notfound .big { font: 700 clamp(90px, 18vw, 180px)/1 var(--game); margin-bottom: 12px; }
.notfound p { color: var(--muted); margin-bottom: 30px; }

/* ---------- Scroll reveal ----------
   Uses the individual translate/scale properties so it never clashes with
   hover/tilt transforms on the same element. */
.js-anim .reveal {
  opacity: 0; translate: 0 32px;
  transition: opacity .9s var(--ease), translate .9s var(--ease), scale .9s var(--ease), filter .9s var(--ease);
  transition-delay: calc(var(--i, 0) * 110ms);
}
.reveal[data-delay="1"] { --i: 1; }
.reveal[data-delay="2"] { --i: 2; }
.reveal[data-delay="3"] { --i: 3; }
.js-anim .reveal[data-anim="scale"] { translate: 0 24px; scale: .94; }
.js-anim .reveal[data-anim="left"] { translate: -48px 0; }
.js-anim .reveal[data-anim="right"] { translate: 48px 0; }
.js-anim .reveal[data-anim="blur"] { translate: 0 18px; filter: blur(10px); }
.js-anim .reveal.in { opacity: 1; translate: 0 0; scale: 1; filter: none; }

/* Wide feature banner closes the grid */
.feature-wide { grid-column: 1 / -1; display: flex; align-items: center; gap: 28px; }
.feature-wide h3 { margin-top: 0; }
.feature-wide .langs { margin-left: auto; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; max-width: 420px; }
.langs span {
  padding: 6px 12px; border-radius: 999px; font-size: 13px; font-weight: 650; color: var(--muted);
  background: var(--surface-2); border: 1px solid var(--border); transition: color .3s, border-color .3s, transform .4s var(--ease);
}
.feature-wide:hover .langs span { color: var(--text); border-color: var(--border-strong); }
.feature-wide:hover .langs span:nth-child(odd) { transform: translateY(-3px); }
@media (max-width: 760px) {
  .feature-wide { flex-direction: column; align-items: flex-start; }
  .feature-wide .langs { margin-left: 0; justify-content: flex-start; }
}