/* Dino Land 3D — web del port. Colores del logo: rojo, verde, azul y amarillo sobre cielo y colinas. */
:root {
  --sky-top: #5cb4f8;
  --sky-bottom: #c8ecff;
  --grass: #4cbc4c;
  --grass-dark: #2c8c34;
  --dirt: #c88840;
  --ink: #1c1c2c;
  --paper: #fffaf0;
  --card: #ffffff;
  --muted: #5a6478;
  --red: #e83c30;
  --green: #3cb44c;
  --blue: #3c8ce8;
  --yellow: #f8c028;
  --line: #1c1c2c;
  --shadow: 0 4px 0 var(--line);
  --radius: 14px;
  --page-bg: #fffaf0;
  --alt-bg: #eef8ff;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink: #f2f4fa;
    --paper: #161a26;
    --card: #1f2433;
    --muted: #a6aec2;
    --line: #3b4560;
    --page-bg: #121520;
    --alt-bg: #181d2b;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Nunito", system-ui, sans-serif;
  color: var(--ink);
  background: var(--page-bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: var(--blue); }
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .92em;
  background: rgba(60, 140, 232, .12);
  padding: .1em .35em;
  border-radius: 6px;
}

/* ------------------------------------------------------------ barra -- */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 16px;
  padding: 10px 20px;
  background: rgba(255, 250, 240, .92);
  backdrop-filter: blur(8px);
  border-bottom: 3px solid var(--line);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .topbar { background: rgba(18, 21, 32, .92); }
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink);
  font-family: "Baloo 2", sans-serif; font-weight: 800; font-size: 1.2rem; }
.brand img { border-radius: 8px; }
.nav { display: flex; gap: 18px; margin-left: auto; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 800; font-size: .95rem; }
.nav a:hover { color: var(--red); }
.lang {
  font: 800 .85rem "Nunito", sans-serif; cursor: pointer;
  border: 3px solid var(--line); border-radius: 10px; padding: 4px 10px;
  background: var(--yellow); color: #1c1c2c; box-shadow: 0 3px 0 var(--line);
}
.lang:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--line); }
@media (max-width: 760px) { .nav { display: none; } .lang { margin-left: auto; } }

/* ----------------------------------------------------------- portada -- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(var(--sky-top), var(--sky-bottom));
  padding: 56px 16px 150px;
  text-align: center;
}
.hero-inner { position: relative; z-index: 2; max-width: 860px; margin: 0 auto; }
.logo { width: min(760px, 100%); filter: drop-shadow(0 6px 0 rgba(0, 0, 0, .18)); }
.tagline { font-size: clamp(1.05rem, 2.4vw, 1.3rem); font-weight: 800; color: #1c1c2c; max-width: 640px; margin: 18px auto 26px; }
.note { color: #1c1c2c; font-size: .95rem; margin-top: 18px; }
.cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font: 800 1.05rem "Nunito", sans-serif; text-decoration: none;
  padding: 12px 22px; border-radius: 14px; border: 3px solid var(--line);
  box-shadow: 0 5px 0 var(--line); transition: transform .08s, box-shadow .08s;
}
.btn:active { transform: translateY(3px); box-shadow: 0 2px 0 var(--line); }
.btn-primary { background: var(--green); color: #fff; text-shadow: 0 2px 0 rgba(0, 0, 0, .35); }
.btn-primary:hover { background: #46c456; }
.btn-ghost { background: #fff; color: #1c1c2c; }
.btn-icon { font-size: 1.3em; }
.ver { font-family: "Press Start 2P", monospace; font-size: .62em; opacity: .95; }

.sky { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.cloud {
  position: absolute; width: 120px; height: 40px; border-radius: 40px; background: #fff;
  box-shadow: 0 4px 0 rgba(0, 0, 0, .06);
  animation: drift 60s linear infinite;
}
.cloud::before, .cloud::after { content: ""; position: absolute; background: #fff; border-radius: 50%; }
.cloud::before { width: 54px; height: 54px; left: 18px; top: -26px; }
.cloud::after { width: 40px; height: 40px; left: 60px; top: -16px; }
.c1 { top: 60px; left: -10%; }
.c2 { top: 150px; left: 40%; transform: scale(.75); animation-duration: 80s; animation-delay: -30s; }
.c3 { top: 30px; left: 75%; transform: scale(.9); animation-duration: 70s; animation-delay: -50s; }
@keyframes drift { from { translate: -20vw 0; } to { translate: 120vw 0; } }
@media (prefers-reduced-motion: reduce) { .cloud { animation: none; } }

/* Colinas redondas con contorno, como las del logo. */
.hills {
  position: absolute; left: 0; right: 0; bottom: 0; height: 160px; z-index: 1;
  background:
    radial-gradient(ellipse 22% 90% at 12% 100%, var(--grass) 98%, transparent 100%),
    radial-gradient(ellipse 28% 120% at 45% 100%, #5ccc58 98%, transparent 100%),
    radial-gradient(ellipse 24% 80% at 82% 100%, var(--grass) 98%, transparent 100%);
}
.hills::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 26px;
  background:
    linear-gradient(var(--grass-dark) 0 4px, var(--dirt) 4px 100%);
  border-top: 3px solid var(--line);
}

/* --------------------------------------------------------- secciones -- */
.section { padding: 72px 20px; max-width: 1120px; margin: 0 auto; }
.section.alt { max-width: none; background: var(--alt-bg); }
.section.alt > * { max-width: 1080px; margin-left: auto; margin-right: auto; }
h2 {
  font-family: "Baloo 2", sans-serif; font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.6rem); margin: 0 0 6px; text-align: center;
}
h3 { font-family: "Baloo 2", sans-serif; font-weight: 800; font-size: 1.2rem; margin: 6px 0 4px; }
.lead { text-align: center; color: var(--muted); font-size: 1.08rem; margin: 0 auto 36px; max-width: 640px; }
.center { text-align: center; }
.muted { color: var(--muted); }

/* Tarjetas con relieve, como bloques del juego. */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 20px; }
@media (min-width: 980px) { .grid { grid-template-columns: repeat(3, 1fr); } }
.card {
  background: var(--card); border: 3px solid var(--line); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow);
}
.card p { margin: 0; color: var(--muted); }
.badge {
  width: 46px; height: 46px; display: grid; place-items: center;
  border: 3px solid var(--line); border-radius: 10px; color: #fff;
  font: 800 1.15rem "Baloo 2", sans-serif; text-shadow: 0 2px 0 rgba(0, 0, 0, .3);
  box-shadow: inset 0 -4px 0 rgba(0, 0, 0, .2), inset 0 3px 0 rgba(255, 255, 255, .35);
}
.b-red { background: var(--red); } .b-green { background: var(--green); }
.b-blue { background: var(--blue); } .b-yellow { background: var(--yellow); color: #1c1c2c; text-shadow: none; }

/* -------------------------------------------------------------- galería -- */
.shots { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 400px), 1fr)); gap: 30px; max-width: 920px; }
.ds { margin: 0; }
.ds .screen {
  background: #2a2d36; padding: 14px; border-radius: 18px;
  border: 3px solid var(--line); box-shadow: var(--shadow);
}
.ds img { display: block; width: 100%; border-radius: 4px; image-rendering: auto; }
.ds figcaption { text-align: center; font-weight: 600; color: var(--muted); margin-top: 12px; font-size: .95rem; }

/* ---------------------------------------------------------- instalación -- */
.steps { list-style: none; padding: 0; margin: 0 auto; max-width: 760px; counter-reset: s; }
.steps li {
  position: relative; padding: 4px 0 22px 66px; counter-increment: s;
}
.steps li::before {
  content: counter(s); position: absolute; left: 0; top: 0;
  width: 46px; height: 46px; display: grid; place-items: center;
  background: var(--yellow); color: #1c1c2c; border: 3px solid var(--line); border-radius: 10px;
  font: 800 1.2rem "Baloo 2", sans-serif; box-shadow: 0 3px 0 var(--line);
}
.steps p { margin: 0; color: var(--muted); }
.hashes { margin-top: 10px; }
.hashes summary { cursor: pointer; font-weight: 800; color: var(--blue); }
.hash { word-break: break-all; }
.tree {
  max-width: 760px; margin: 12px auto 0; background: #1c1f2a; color: #e8ecf6;
  border: 3px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow-x: auto;
}
.tree pre { margin: 0; padding: 18px 22px; font: .95rem/1.6 ui-monospace, Menlo, monospace; }
.tree span { color: #9fe39a; }

/* ----------------------------------------------------------- novedades -- */
.releases { display: grid; gap: 16px; max-width: 760px; margin: 0 auto 26px; }
.release {
  background: var(--card); border: 3px solid var(--line); border-radius: var(--radius);
  padding: 16px 20px; box-shadow: var(--shadow);
}
.release header { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.release h3 { margin: 0; }
.release time { color: var(--muted); font-size: .9rem; }
.release .tag { font: .7rem "Press Start 2P", monospace; background: var(--green); color: #fff;
  padding: 4px 6px; border-radius: 6px; border: 2px solid var(--line); }
.release ul { margin: 8px 0 0; padding-left: 20px; color: var(--muted); }
.release p { color: var(--muted); margin: 8px 0 0; }

/* ----------------------------------------------------------------- FAQ -- */
.faq { max-width: 760px; margin: 0 auto; display: grid; gap: 12px; }
.faq details {
  background: var(--card); border: 3px solid var(--line); border-radius: var(--radius);
  padding: 14px 18px; box-shadow: 0 3px 0 var(--line);
}
.faq summary { cursor: pointer; font-weight: 800; }
.faq p { color: var(--muted); margin: 10px 0 0; }

/* -------------------------------------------------------------- pie -- */
.footer { position: relative; text-align: center; padding: 70px 20px 30px; font-size: .9rem; }
.footer p { max-width: 720px; margin: 8px auto; }
.ground {
  position: absolute; left: 0; right: 0; top: 0; height: 30px;
  background: linear-gradient(var(--grass) 0 6px, var(--grass-dark) 6px 9px, var(--dirt) 9px 100%);
  border-top: 3px solid var(--line); border-bottom: 3px solid var(--line);
}

/* ------------------------------------------------------- QR para FBI -- */
.qr-box {
  display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: center;
  margin-top: 14px; padding: 16px; background: var(--card);
  border: 3px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.qr { margin: 0; text-align: center; }
.qr img {
  display: block; width: 180px; height: 180px; padding: 8px; background: #fff;
  border: 3px solid #1c1c2c; border-radius: 10px; image-rendering: pixelated;
}
.qr figcaption { margin-top: 6px; font-size: .85rem; }
.qr-title { margin: 0 0 6px; font: 800 1.15rem/1.2 "Baloo 2", sans-serif; }
.qr-box p { margin: 0; }
@media (max-width: 560px) { .qr-box { grid-template-columns: 1fr; justify-items: center; text-align: center; } }

/* ---------------------------------------------------------- Ko-fi -- */
.nav-kofi { color: var(--red) !important; }
.support { max-width: 760px; margin: 0 auto; display: grid; gap: 18px; justify-items: center; text-align: center; }
.support p { margin: 0; font-weight: 600; color: var(--muted); font-size: 1.08rem; }
.btn-kofi { background: #ff5e5b; color: #fff; text-shadow: 0 2px 0 rgba(0, 0, 0, .3); }
.btn-kofi:hover { background: #ff7370; }
#kofiframe {
  width: 100%; max-width: 420px; border: 3px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); background: #f9f9f9;
}

.shots-title {
  text-align: center; font-size: 1.5rem; margin: 10px auto 20px;
}
.shots + .shots-title { margin-top: 48px; }
.shots { margin-left: auto; margin-right: auto; }