/* ============================================================
   GolfMine — Voxel Minigolf : rainbow voxel theme (mobile-first)
   ============================================================ */

:root {
  --red:#ff3b3b; --orange:#ff8a1e; --yellow:#ffd21e; --green:#37d15a;
  --blue:#2eb8ff; --indigo:#5b6bff; --purple:#c04bff; --pink:#ff5bb0;

  --ink:#141024;          /* near-black */
  --ink-soft:#4a4560;
  --paper:#fffdf7;        /* warm white */
  --paper-2:#f4f0ff;
  --line:#141024;

  --rainbow: linear-gradient(90deg,var(--red),var(--orange),var(--yellow),var(--green),var(--blue),var(--purple),var(--pink));
  --shadow-hard: 6px 6px 0 var(--ink);
  --shadow-hard-sm: 4px 4px 0 var(--ink);
  --radius: 18px;

  --font-head:'Baloo 2', system-ui, sans-serif;
  --font-body:'Fredoka', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  overflow-x: hidden;               /* guard against any accidental bleed */
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
h1,h2,h3,h4,h5 { font-family: var(--font-head); line-height: 1.1; margin: 0 0 .4em; }

.container { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 20px; }
.container--narrow { max-width: 780px; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--ink);
  display: inline-flex; align-items: center; justify-content: center; gap:.5rem;
  font-family: var(--font-head); font-weight: 700; letter-spacing:.2px;
  padding: .8rem 1.4rem; border: 3px solid var(--ink); border-radius: 14px;
  background: #fff; color: var(--ink); cursor: pointer;
  box-shadow: var(--shadow-hard-sm);
  transition: transform .12s ease, box-shadow .12s ease, filter .12s ease;
}
.btn:hover { transform: translate(-2px,-2px); box-shadow: 6px 6px 0 var(--ink); }
.btn:active { transform: translate(2px,2px); box-shadow: 1px 1px 0 var(--ink); }
.btn--sm { padding:.5rem 1rem; font-size:.95rem; box-shadow: 3px 3px 0 var(--ink); }
.btn--lg { padding:1rem 1.8rem; font-size:1.1rem; }
.btn--rainbow { background: var(--rainbow); background-size:200% 100%; color:#fff; text-shadow:0 2px 0 rgba(0,0,0,.25); animation: hueShift 6s linear infinite; }
.btn--ghost { background:#fff; }

/* ---------- Pills ---------- */
.pill {
  display:inline-block; font-family:var(--font-head); font-weight:700;
  font-size:.8rem; text-transform:uppercase; letter-spacing:1px;
  padding:.35rem .8rem; border:3px solid var(--ink); border-radius:999px;
  background: var(--yellow); box-shadow: var(--shadow-hard-sm); margin-bottom:1rem;
}
.pill--blue{ background:var(--blue); color:#fff;}
.pill--pink{ background:var(--pink); color:#fff;}
.pill--green{ background:var(--green); color:#fff;}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top:0; z-index:50;
  background: rgba(255,253,247,.9); backdrop-filter: blur(8px);
  border-bottom: 3px solid var(--ink);
}
.site-header::after{ content:""; display:block; height:5px; background:var(--rainbow); }
.nav { display:flex; align-items:center; justify-content:space-between; padding:.7rem 20px; gap:1rem; }
.brand { display:flex; align-items:center; gap:.5rem; }
.brand__logo { filter: drop-shadow(2px 2px 0 rgba(0,0,0,.15)); }
.brand__name { font-family:var(--font-head); font-weight:800; font-size:1.4rem; }
.brand__name-accent { color:var(--purple); }

.nav__links { display:flex; align-items:center; gap:.4rem; }
.nav__links > a { font-family:var(--font-head); font-weight:600; padding:.5rem .7rem; border-radius:10px; }
.nav__links > a:not(.nav__cta):hover { background:var(--paper-2); }

.nav__burger { display:none; flex-direction:column; gap:5px; background:#fff; border:3px solid var(--ink);
  border-radius:10px; padding:8px; box-shadow: var(--shadow-hard-sm); cursor:pointer; }
.nav__burger span { width:22px; height:3px; background:var(--ink); border-radius:2px; transition:.2s; }

/* ---------- Hero ---------- */
.hero { position:relative; overflow:hidden; padding: 2.5rem 0 3rem;
  background:
    radial-gradient(1000px 500px at 90% -10%, rgba(192,75,255,.12), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(46,184,255,.14), transparent 55%),
    var(--paper);
}
.hero__blobs .blob { position:absolute; border-radius:40% 60% 55% 45%; filter:blur(4px); opacity:.5; z-index:0; }
.blob--1{ width:160px; height:160px; background:var(--yellow); top:12%; left:6%; animation:float 7s ease-in-out infinite; }
.blob--2{ width:120px; height:120px; background:var(--pink); bottom:14%; left:40%; animation:float 9s ease-in-out infinite reverse; }
.blob--3{ width:140px; height:140px; background:var(--green); top:20%; right:8%; animation:float 8s ease-in-out infinite; }

.hero__inner { position:relative; z-index:2; display:grid; gap:2rem; grid-template-columns:1fr; align-items:center; }
.hero__title { font-size: clamp(2.2rem, 8vw, 4rem); font-weight:800; }
.hero__title { background:var(--rainbow); background-size:200% 100%; -webkit-background-clip:text; background-clip:text; color:transparent; animation: hueShift 8s linear infinite; }
.hero__sub { font-size:1.15rem; color:var(--ink-soft); max-width:34ch; }
.hero__actions { display:flex; flex-wrap:wrap; gap:.8rem; margin:1.4rem 0 1.2rem; }
.hero__facts { list-style:none; display:flex; flex-wrap:wrap; gap:1.4rem; padding:0; margin:1rem 0 0; }
.hero__facts li { display:flex; flex-direction:column; }
.hero__facts strong { font-family:var(--font-head); font-size:1.5rem; color:var(--ink); }
.hero__facts span { font-size:.85rem; color:var(--ink-soft); }

.hero__art { position:relative; justify-self:center; width:100%; max-width:520px; }
.hero__art-card {
  background:linear-gradient(160deg,#dff3ff,#f7e9ff);
  border:4px solid var(--ink); border-radius:26px; box-shadow: var(--shadow-hard);
  padding:.6rem; overflow:hidden;
}
.hero__art-card img { border-radius:18px; width:100%; }
.hero__floater { position:absolute; border:3px solid var(--ink); background:#fff; border-radius:12px;
  padding:4px; box-shadow: var(--shadow-hard-sm); }
.hero__floater--a { top:-14px; left:-14px; animation:bob 4s ease-in-out infinite; }
.hero__floater--b { bottom:-16px; right:-10px; animation:bob 5s ease-in-out infinite reverse; }

/* ---------- Sections ---------- */
.section { padding: 3.5rem 0; }
.section__head { text-align:center; max-width:620px; margin:0 auto 2.2rem; }
.section__head h2 { font-size: clamp(1.8rem, 5vw, 2.6rem); }
.section__head p { color:var(--ink-soft); margin:0; }

.grid { display:grid; gap:1.3rem; }
.grid--3 { grid-template-columns:1fr; }

/* ---------- Feature cards ---------- */
.card {
  background:#fff; border:4px solid var(--ink); border-radius:var(--radius);
  box-shadow: var(--shadow-hard); padding:1.6rem 1.4rem; position:relative; overflow:hidden;
}
.card--feature::before { content:""; position:absolute; inset:0 0 auto 0; height:8px; background:var(--accent,var(--blue)); }
.card__icon { width:74px; height:74px; display:grid; place-items:center; margin:.4rem 0 1rem;
  background:color-mix(in srgb, var(--accent,#2eb8ff) 18%, #fff);
  border:3px solid var(--ink); border-radius:16px; box-shadow: var(--shadow-hard-sm); }
.card--feature h3 { font-size:1.3rem; }
.card--feature p { color:var(--ink-soft); margin:0; }
.card:hover { transform: translateY(-4px); box-shadow: 8px 10px 0 var(--ink); transition: transform .15s, box-shadow .15s; }

/* ---------- Steps ---------- */
.steps { margin-top:2rem; display:grid; gap:1rem; grid-template-columns:1fr; }
.step { background:var(--paper-2); border:3px dashed var(--ink); border-radius:16px; padding:1.2rem; position:relative; }
.step__n { display:inline-grid; place-items:center; width:40px; height:40px; font-family:var(--font-head); font-weight:800;
  color:#fff; background:var(--accent,var(--red)); border:3px solid var(--ink); border-radius:12px;
  box-shadow: var(--shadow-hard-sm); margin-bottom:.6rem; }
.step h4 { margin:.2rem 0 .3rem; font-size:1.15rem; }
.step p { margin:0; color:var(--ink-soft); }

/* ---------- Gallery ---------- */
.gallery { background:
  linear-gradient(180deg, transparent, rgba(192,75,255,.06)), var(--paper-2); }
.gallery__grid { display:grid; grid-template-columns:repeat(2,1fr); gap:1rem; }
.shot { margin:0; }
.shot img { width:100%; border:4px solid var(--ink); border-radius:20px; box-shadow: var(--shadow-hard-sm);
  background:#fff; transition: transform .18s ease, box-shadow .18s ease; }
.shot:hover img { transform: translateY(-4px) rotate(-1deg); box-shadow: 7px 9px 0 var(--ink); }

/* ---------- FAQ ---------- */
.faq__list { display:grid; gap:.9rem; }
.faq__item { background:#fff; border:3px solid var(--ink); border-radius:14px; box-shadow: var(--shadow-hard-sm); overflow:hidden; }
.faq__q { width:100%; display:flex; align-items:center; justify-content:space-between; gap:1rem;
  background:none; border:0; cursor:pointer; text-align:left; padding:1.1rem 1.2rem;
  font-family:var(--font-head); font-weight:700; font-size:1.05rem; color:var(--ink); }
.faq__chevron { flex:0 0 auto; width:14px; height:14px; border-right:3px solid var(--ink); border-bottom:3px solid var(--ink);
  transform: rotate(45deg); transition: transform .2s ease; }
.faq__item.open .faq__chevron { transform: rotate(-135deg); }
.faq__item.open .faq__q { color:var(--purple); }
.faq__a { max-height:0; overflow:hidden; transition: max-height .28s ease; }
.faq__a p { margin:0; padding:0 1.2rem 1.1rem; color:var(--ink-soft); }

/* ---------- Download CTA ---------- */
.download__inner {
  text-align:center; background:var(--rainbow); background-size:200% 100%; animation:hueShift 10s linear infinite;
  border:4px solid var(--ink); border-radius:28px; box-shadow: var(--shadow-hard);
  padding:2.6rem 1.4rem; color:#fff;
}
.download__inner h2 { font-size: clamp(1.8rem,5vw,2.6rem); text-shadow:0 3px 0 rgba(0,0,0,.2); }
.download__inner p { max-width:40ch; margin:0 auto 1.4rem; font-weight:500; }
.download__badges { display:flex; flex-wrap:wrap; gap:.9rem; justify-content:center; }
.badge { display:flex; flex-direction:column; align-items:flex-start; background:var(--ink); color:#fff;
  border:3px solid #fff; border-radius:14px; padding:.6rem 1.2rem; box-shadow:4px 4px 0 rgba(0,0,0,.3); }
.badge:hover { transform: translateY(-3px); transition: transform .15s; }
.badge__mini { font-size:.7rem; opacity:.8; }
.badge__store { font-family:var(--font-head); font-weight:700; font-size:1.1rem; }

/* ---------- Footer ---------- */
.footer { background:var(--ink); color:#fff; padding-top:2.6rem; }
.footer__inner { display:grid; gap:1.6rem; grid-template-columns:1fr; padding-bottom:2rem; }
.footer .brand__name { color:#fff; }
.footer .brand__name-accent { color:var(--yellow); }
.footer__brand p { color:#c9c4e0; max-width:28ch; margin:.6rem 0 0; }
.footer__col h5 { font-size:1rem; margin-bottom:.6rem; color:#fff; }
.footer__col a { display:block; color:#c9c4e0; padding:.25rem 0; }
.footer__col a:hover { color:var(--yellow); }
.footer__bar { border-top:1px solid rgba(255,255,255,.15); padding:1rem 0; text-align:center; }
.footer__bar p { margin:0; font-size:.85rem; color:#b7b1d0; }

/* ---------- Reveal animation ---------- */
.reveal { opacity:0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity:1; transform:none; }

/* ---------- Keyframes ---------- */
@keyframes hueShift { 0%{background-position:0% 50%;} 100%{background-position:200% 50%;} }
@keyframes float { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-16px);} }
@keyframes bob { 0%,100%{ transform: translateY(0) rotate(-3deg);} 50%{ transform: translateY(-10px) rotate(3deg);} }

/* ============================================================
   Responsive — tablet & desktop
   ============================================================ */
@media (min-width: 720px) {
  .grid--3 { grid-template-columns:repeat(3,1fr); }
  .steps { grid-template-columns:repeat(3,1fr); }
  .gallery__grid { grid-template-columns:repeat(3,1fr); }
  .footer__inner { grid-template-columns: 1.6fr 1fr 1fr 1fr; }
  .hero { padding:3.5rem 0 4rem; }
}

@media (min-width: 940px) {
  .hero__inner { grid-template-columns: 1.05fr .95fr; gap:3rem; }
  .hero__copy { text-align:left; }
}

/* Mobile nav */
@media (max-width: 860px) {
  .nav__burger { display:flex; }
  .nav__links {
    position:absolute; top:100%; left:0; right:0;
    flex-direction:column; align-items:stretch; gap:.3rem;
    background:var(--paper); border-bottom:3px solid var(--ink);
    padding:1rem 20px 1.4rem;
    transform: translateY(-140%); opacity:0; pointer-events:none; transition:.25s ease;
  }
  .nav__links.open { transform:none; opacity:1; pointer-events:auto; }
  .nav__cta { text-align:center; }
}

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