/* =====================================================================
   Home 3D — rediseño de la portada (planeta local)
   Sin imágenes: todo el arte se dibuja con CSS y canvas (js/home-3d.js).
   Se carga al final del <head> para ganar a hero.css / home.min.css.
   ===================================================================== */

:root {
  --k-ink: #070a12;
  --k-ink-2: #0c1120;
  --k-ink-3: #131a2e;
  --k-line: rgba(255, 255, 255, 0.09);
  --k-paper: #f4f1ea;
  --k-paper-2: #ebe6db;
  --k-text: #12151d;
  --k-muted: #5d6472;
  --k-mint: #7ed6a5;
  --k-mint-hi: #3fe8a7;
  --k-amber: #ffb547;
  --k-sky: #7cb8ff;
  --k-display: 'Bricolage Grotesque', 'Montserrat', 'Montserrat-Fallback', system-ui, sans-serif;
  --k-body: 'Montserrat', 'Montserrat-Fallback', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --k-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

body.k3d { background: var(--k-ink); }
body.k3d main { overflow-x: clip; }

/* ---------- Utilidades ---------- */
.k-wrap { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; box-sizing: border-box; position: relative; z-index: 2; }
.k-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 700 0.78rem/1 var(--k-body); letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--k-mint); padding: 9px 16px 9px 12px; border-radius: 999px;
  border: 1px solid rgba(126, 214, 165, 0.28); background: rgba(126, 214, 165, 0.08);
}
.k-eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 4px rgba(126, 214, 165, 0.18); animation: k-ping 2.4s ease-out infinite; }
.k-eyebrow.on-paper { color: #187a4f; border-color: rgba(24, 122, 79, 0.25); background: rgba(24, 122, 79, 0.07); }
.k-h2 { font: 800 clamp(2.1rem, 4.6vw, 3.6rem)/1.02 var(--k-display); letter-spacing: -0.03em; margin: 18px 0 16px; color: #fff; }
.k-h2.on-paper { color: var(--k-text); }
.k-lead { font: 500 clamp(1rem, 1.4vw, 1.15rem)/1.65 var(--k-body); color: #a9b2c3; max-width: 560px; margin: 0; }
.k-lead.on-paper { color: var(--k-muted); }
.k-mark { color: var(--k-mint); }
.k-mark-amber { color: var(--k-amber); }

.k-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 16px 28px; border-radius: 14px; text-decoration: none !important;
  font: 700 1rem/1 var(--k-body); transition: transform 0.35s var(--k-ease), box-shadow 0.35s var(--k-ease), background-color 0.25s;
  will-change: transform;
}
.k-btn i, .k-btn svg { transition: transform 0.35s var(--k-ease); }
.k-btn:hover i:last-child, .k-btn:hover svg:last-child { transform: translateX(4px); }
.k-btn-mint { background: var(--k-mint); color: #062114 !important; box-shadow: 0 14px 34px -10px rgba(63, 232, 167, 0.55), inset 0 -3px 0 rgba(0, 0, 0, 0.12); }
.k-btn-mint:hover { transform: translateY(-3px); background: #93e2b6; box-shadow: 0 22px 44px -12px rgba(63, 232, 167, 0.65), inset 0 -3px 0 rgba(0, 0, 0, 0.12); }
.k-btn-ghost { color: #fff !important; border: 1px solid rgba(255, 255, 255, 0.22); background: rgba(255, 255, 255, 0.04); }
.k-btn-ghost:hover { transform: translateY(-3px); border-color: rgba(255, 255, 255, 0.45); background: rgba(255, 255, 255, 0.08); }
.k-btn-dark { background: var(--k-text); color: #fff !important; box-shadow: 0 14px 30px -12px rgba(18, 21, 29, 0.6); }
.k-btn-dark:hover { transform: translateY(-3px); background: #000; }
.k-btn:focus-visible { outline: 3px solid var(--k-amber); outline-offset: 3px; }

/* Grano sutil sobre fondos oscuros (SVG en línea, sin archivos) */
.k-grain::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 1; opacity: 0.07; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* =====================================================================
   HERO
   ===================================================================== */
body.k3d #hero.hero {
  display: block; min-height: 0; aspect-ratio: auto; contain: none; isolation: isolate;
  padding: 120px 0 72px; text-align: left; color: #fff; overflow: hidden;
  background:
    radial-gradient(60% 70% at 78% 42%, rgba(63, 232, 167, 0.14), transparent 62%),
    radial-gradient(40% 50% at 92% 90%, rgba(255, 181, 71, 0.10), transparent 70%),
    radial-gradient(50% 60% at 0% 0%, rgba(124, 184, 255, 0.10), transparent 60%),
    linear-gradient(180deg, #060810 0%, var(--k-ink) 60%, var(--k-ink-2) 100%) !important;
}
body.k3d #hero::before {
  /* rejilla en perspectiva: el "suelo" de la ciudad */
  content: ""; position: absolute; left: -20%; right: -20%; bottom: -8%; height: 46%;
  inset-inline: -20%; top: auto; filter: none; z-index: -1;
  background-image: linear-gradient(rgba(126, 214, 165, 0.16) 1px, transparent 1px), linear-gradient(90deg, rgba(126, 214, 165, 0.16) 1px, transparent 1px);
  background-size: 64px 64px; transform: perspective(520px) rotateX(62deg); transform-origin: 50% 0;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 30%, #000 60%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 30%, #000 60%, transparent 100%);
  animation: k-grid-run 6s linear infinite;
}
.k-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 32px; align-items: center; }
.k-hero-copy { position: relative; z-index: 3; }
body.k3d #hero .k-hero-title {
  font: 800 clamp(2.6rem, 6.2vw, 5.1rem)/0.98 var(--k-display); letter-spacing: -0.045em; color: #fff;
  margin: 22px 0 22px; text-shadow: none; text-align: left; padding: 0;
}
.k-hero-title .k-line { display: block; overflow: hidden; padding-bottom: 0.06em; }
.k-hero-title .k-line > span { display: inline-block; animation: k-rise 1s var(--k-ease) both; }
.k-hero-title .k-line:nth-child(2) > span { animation-delay: 0.08s; }
.k-hero-title .k-line:nth-child(3) > span { animation-delay: 0.16s; }
.k-hero-title .k-outline { color: transparent; -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.85); }
.k-hero-title .k-mark { position: relative; }
.k-hero-title .k-mark::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0.06em; height: 0.12em; border-radius: 99px;
  background: linear-gradient(90deg, var(--k-mint), var(--k-mint-hi)); transform-origin: left; animation: k-underline 1.1s 0.6s var(--k-ease) both; opacity: 0.55;
}
body.k3d #hero .k-hero-sub { font: 500 clamp(1.02rem, 1.5vw, 1.2rem)/1.6 var(--k-body); color: #b4bccb; max-width: 520px; margin: 0 0 30px; animation: k-fade-up 1s 0.25s var(--k-ease) both; text-align: left; opacity: 1; }

/* Buscador (mantiene clases que usa home-search.bundle) */
body.k3d #hero .search-card {
  position: relative; max-width: 620px; width: 100%; margin: 0; padding: 14px !important; box-sizing: border-box;
  background: rgba(14, 19, 34, 0.72) !important; border: 1px solid rgba(255, 255, 255, 0.12) !important; border-radius: 22px;
  -webkit-backdrop-filter: blur(18px) saturate(140%); backdrop-filter: blur(18px) saturate(140%);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(126, 214, 165, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  animation: k-fade-up 1s 0.35s var(--k-ease) both;
}
body.k3d #hero .search-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
body.k3d #hero .search-field { background: rgba(255, 255, 255, 0.05) !important; border: 1px solid rgba(255, 255, 255, 0.09) !important; border-radius: 14px; padding: 13px 14px; transition: border-color 0.2s, background-color 0.2s; }
body.k3d #hero .search-card .search-fields { grid-template-areas: "term term" "category city" !important; grid-template-columns: 1fr 1fr !important; }
body.k3d #hero .search-field select { text-overflow: ellipsis; min-width: 0; }
body.k3d #hero .search-field:focus-within { border-color: rgba(126, 214, 165, 0.6) !important; background: rgba(126, 214, 165, 0.06) !important; }
body.k3d #hero .search-field i { color: var(--k-mint) !important; }
body.k3d #hero .search-field input, body.k3d #hero .search-field select { color: #eef2f7 !important; font-family: var(--k-body); background: transparent !important; }
body.k3d #hero .search-field select option { color: #111; background: #fff; }
body.k3d #hero .search-field input::placeholder { color: #8a94a7 !important; }
body.k3d #hero .search-card-btn {
  width: 100%; margin-top: 10px; padding: 16px 20px; border-radius: 14px;
  background: var(--k-mint) !important; color: #062114 !important; font: 800 1rem/1 var(--k-body);
  box-shadow: 0 14px 34px -12px rgba(63, 232, 167, 0.6), inset 0 -3px 0 rgba(0, 0, 0, 0.12);
}
body.k3d #hero .search-card-btn:hover { background: #95e4b8 !important; transform: translateY(-2px); }
body.k3d #hero .search-card-btn:focus-visible { outline: 3px solid var(--k-amber); }

.k-trust { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 22px 0 0; padding: 0; list-style: none; animation: k-fade-up 1s 0.45s var(--k-ease) both; }
.k-trust li { display: inline-flex; align-items: center; gap: 8px; color: #97a1b3; font: 600 0.88rem/1.2 var(--k-body); }
.k-trust li svg { color: var(--k-mint); flex: none; }

/* Escenario 3D del globo */
.k-stage { position: relative; aspect-ratio: 1 / 1; width: 100%; max-width: 600px; justify-self: end; perspective: 1200px; animation: k-fade-in 1.4s 0.2s ease both; }
.k-stage-inner { position: absolute; inset: 0; transform-style: preserve-3d; transform: rotateX(var(--k-py, 0deg)) rotateY(var(--k-px, 0deg)); transition: transform 0.6s var(--k-ease); }
#pk-globe { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.k-orbit { position: absolute; inset: 6%; border-radius: 50%; border: 1px dashed rgba(126, 214, 165, 0.22); transform: rotateX(72deg) rotateZ(0deg); animation: k-spin 40s linear infinite; pointer-events: none; }
.k-orbit.o2 { inset: -2%; border-style: solid; border-color: rgba(255, 181, 71, 0.13); transform: rotateX(72deg) rotateY(14deg); animation-duration: 60s; animation-direction: reverse; }
.k-chip {
  position: absolute; display: flex; align-items: center; gap: 10px; padding: 10px 14px 10px 10px; border-radius: 14px;
  background: rgba(16, 22, 38, 0.78); border: 1px solid rgba(255, 255, 255, 0.12); color: #fff;
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  box-shadow: 0 24px 44px -18px rgba(0, 0, 0, 0.8); font: 700 0.84rem/1.15 var(--k-body); white-space: nowrap;
  transform: translateZ(var(--z, 60px)); animation: k-bob 6s ease-in-out infinite; pointer-events: none;
}
.k-chip small { display: block; font-weight: 500; color: #8f9ab0; font-size: 0.74rem; margin-top: 2px; }
.k-chip .k-ico { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: rgba(126, 214, 165, 0.14); color: var(--k-mint); flex: none; }
.k-chip.c1 { top: 14%; left: -4%; --z: 90px; }
.k-chip.c2 { top: 52%; right: -6%; --z: 130px; animation-delay: -2s; }
.k-chip.c2 .k-ico { background: rgba(255, 181, 71, 0.14); color: var(--k-amber); }
.k-chip.c3 { bottom: 9%; left: 8%; --z: 70px; animation-delay: -4s; }
.k-chip.c3 .k-ico { background: rgba(124, 184, 255, 0.14); color: var(--k-sky); }

/* Cinta de categorías */
.k-marquee { position: relative; background: var(--k-mint); color: #062114; overflow: hidden; transform: rotate(-1.4deg); margin: -18px -2% 0; z-index: 4; box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.6); }
.k-marquee-track { display: flex; width: max-content; animation: k-marquee 38s linear infinite; }
.k-marquee span { font: 800 clamp(1rem, 2vw, 1.35rem)/1 var(--k-display); letter-spacing: -0.01em; padding: 18px 0; white-space: nowrap; display: inline-flex; align-items: center; }
.k-marquee span::after { content: "✦"; margin: 0 26px; font-size: 0.8em; opacity: 0.55; }

/* =====================================================================
   SECCIONES CLARAS (papel)
   ===================================================================== */
.k-paper { background: var(--k-paper) !important; color: var(--k-text); position: relative; }
.k-sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; flex-wrap: wrap; margin-bottom: 44px; text-align: left; }
.k-sec-head .k-h2 { margin-bottom: 10px; }

/* Categorías populares */
body.k3d .categories-populares { padding: 120px 0 110px; text-align: left; background: var(--k-paper) !important; }
body.k3d .categories-populares::before { background-image: radial-gradient(rgba(18, 21, 29, 0.07) 1px, transparent 1px); background-size: 22px 22px; opacity: 1; }
body.k3d .categorias-title, body.k3d .categorias-subtitle { display: none; }
body.k3d .categorias-grid { perspective: 1400px; gap: 20px; margin-top: 0; }
body.k3d .categoria-card {
  border-radius: 20px !important; background: #fff !important; border: 1px solid rgba(18, 21, 29, 0.07) !important;
  box-shadow: 0 1px 0 rgba(18, 21, 29, 0.04), 0 18px 40px -26px rgba(18, 21, 29, 0.35) !important;
  transform-style: preserve-3d; transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(0);
  transition: transform 0.5s var(--k-ease), box-shadow 0.4s var(--k-ease) !important;
}
body.k3d .categoria-card:hover { box-shadow: 0 1px 0 rgba(18, 21, 29, 0.04), 0 34px 60px -28px rgba(24, 122, 79, 0.45) !important; }
body.k3d .categoria-card .categoria-icon { transform: translateZ(40px); transition: transform 0.5s var(--k-ease); }
body.k3d .categoria-card .categoria-nombre { font-family: var(--k-display) !important; letter-spacing: -0.01em; transform: translateZ(24px); }
body.k3d .categorias-cta { text-align: center; margin-top: 44px; display: flex; justify-content: center; }
body.k3d .categorias-cta .btn { border-radius: 14px !important; border: 1.5px solid var(--k-text) !important; color: var(--k-text) !important; background: transparent !important; font-weight: 700; }
body.k3d .categorias-cta .btn:hover { background: var(--k-text) !important; color: #fff !important; }

/* =====================================================================
   ECOSISTEMA CREADOR (bento 3D)
   ===================================================================== */
.k-dark { background: var(--k-ink); color: #fff; position: relative; overflow: hidden; }
.k-creators { padding: 130px 0 120px; }
.k-creators::before { content: ""; position: absolute; width: 900px; height: 900px; right: -300px; top: -380px; border-radius: 50%; background: radial-gradient(circle, rgba(126, 214, 165, 0.12), transparent 65%); pointer-events: none; }
.k-bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 20px; perspective: 1600px; }
.k-card {
  position: relative; display: flex; flex-direction: column; border-radius: 26px; padding: 32px; overflow: hidden; text-decoration: none !important; color: #fff;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)); border: 1px solid var(--k-line);
  transform-style: preserve-3d; transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 0.6s var(--k-ease), border-color 0.3s, box-shadow 0.5s var(--k-ease); min-height: 320px;
}
.k-card:hover { border-color: rgba(255, 255, 255, 0.2); box-shadow: 0 50px 90px -40px rgba(0, 0, 0, 0.9); }
.k-card::before { /* brillo que sigue al puntero */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.4s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, 0.10), transparent 45%);
}
.k-card:hover::before { opacity: 1; }
.k-card > * { position: relative; transform: translateZ(30px); }
.k-card .k-tag { align-self: flex-start; font: 700 0.72rem/1 var(--k-body); letter-spacing: 0.14em; text-transform: uppercase; padding: 8px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.08); color: #dfe5ee; }
.k-card h3 { font: 800 clamp(1.6rem, 2.6vw, 2.3rem)/1.04 var(--k-display); letter-spacing: -0.03em; margin: 22px 0 12px; color: #fff; }
.k-card p { color: #a3adbf; font: 500 0.98rem/1.6 var(--k-body); margin: 0 0 20px; max-width: 460px; }
.k-card p strong { color: #e8edf4; }
.k-card .k-go { margin-top: auto; display: inline-flex; align-items: center; gap: 10px; font: 800 0.98rem/1 var(--k-body); color: var(--accent, var(--k-mint)); transform: translateZ(50px); }
.k-card .k-go svg { transition: transform 0.35s var(--k-ease); }
.k-card:hover .k-go svg { transform: translateX(5px); }
.k-card:focus-visible { outline: 3px solid var(--k-amber); outline-offset: 4px; }

.k-card.creators { grid-column: span 7; --accent: #e3a7ff; background: radial-gradient(120% 120% at 100% 0%, rgba(196, 116, 255, 0.28), transparent 55%), linear-gradient(160deg, #1a1430, #0f0d1c); }
.k-card.prompts { grid-column: span 5; --accent: var(--k-mint); background: radial-gradient(120% 100% at 0% 100%, rgba(63, 232, 167, 0.18), transparent 60%), linear-gradient(160deg, #0f1a1c, #0a1114); }
.k-card.music { grid-column: span 12; --accent: var(--k-amber); min-height: 0; flex-direction: row; align-items: center; gap: 40px; background: radial-gradient(80% 160% at 100% 50%, rgba(255, 181, 71, 0.2), transparent 60%), linear-gradient(160deg, #1d150b, #100c07); }
.k-card.music .k-music-copy { flex: 1 1 auto; }
.k-card.k-wide { grid-column: span 12; min-height: 0; flex-direction: row; align-items: center; justify-content: space-between; gap: 40px; padding: 44px; }
.k-card.k-wide .k-avatars span { width: 64px; height: 64px; font-size: 1.15rem; margin-left: -16px; }
.k-card.k-wide .k-avatars span:first-child { margin-left: 0; }
.k-pills { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 22px; padding: 0; list-style: none; }
.k-pills li { font: 700 0.8rem/1 var(--k-body); padding: 9px 12px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, 0.14); color: #e9edf3; display: inline-flex; gap: 7px; align-items: center; }
.k-checks { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 10px; }
.k-checks li { display: flex; gap: 10px; align-items: center; color: #b9c2d1; font: 500 0.93rem/1.4 var(--k-body); }
.k-checks li::before { content: ""; width: 18px; height: 18px; flex: none; border-radius: 50%; background: rgba(63, 232, 167, 0.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237ed6a5' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/11px no-repeat; }
.k-checks strong { color: #fff; }

/* Arte de las tarjetas, hecho con CSS */
.k-avatars { display: flex; margin: 4px 0 0; }
.k-avatars span { width: 46px; height: 46px; border-radius: 50%; border: 3px solid #17122b; margin-left: -12px; display: grid; place-items: center; font: 800 0.95rem/1 var(--k-display); color: #1a1430; }
.k-avatars span:first-child { margin-left: 0; background: #e3a7ff; }
.k-avatars span:nth-child(2) { background: #ff8fb4; }
.k-avatars span:nth-child(3) { background: #ffd27a; }
.k-avatars span:nth-child(4) { background: #9fe7c2; }
.k-code { font: 500 0.8rem/1.85 ui-monospace, 'Cascadia Code', Consolas, monospace; color: #7f8ba0; background: rgba(0, 0, 0, 0.35); border: 1px solid rgba(255, 255, 255, 0.07); border-radius: 14px; padding: 16px 18px; margin: 0 0 22px; transform: translateZ(60px) !important; }
.k-code .kk { color: #7cd3f7; } .k-code .kv { color: #ffd27a; } .k-code .kn { color: #ff9e64; } .k-code .kp { color: #c792ea; }
.k-eq { display: flex; align-items: flex-end; gap: 6px; height: 120px; flex: 0 0 auto; transform: translateZ(70px) !important; }
.k-eq i { display: block; width: 12px; border-radius: 6px; background: linear-gradient(180deg, var(--k-amber), #ff7a45); height: 30%; animation: k-eq 1.2s ease-in-out infinite; transform-origin: bottom; }
.k-eq i:nth-child(2n) { animation-duration: 0.9s; } .k-eq i:nth-child(3n) { animation-duration: 1.5s; } .k-eq i:nth-child(5n) { animation-duration: 1.1s; animation-delay: -0.4s; }
.k-eq i:nth-child(4n+1) { animation-delay: -0.7s; }
.k-stats { display: flex; gap: 28px; margin: 0 0 22px; flex-wrap: wrap; }
.k-stats b { display: block; font: 800 1.9rem/1 var(--k-display); color: #fff; }
.k-stats span { font: 600 0.8rem/1.3 var(--k-body); color: #a3adbf; }

/* =====================================================================
   DISEÑO WEB — maqueta 3D giratoria
   ===================================================================== */
body.k3d .web-design-banner { margin: 0 !important; padding: 40px 0 140px !important; background: var(--k-ink) !important; box-shadow: none !important; }
.k-web { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 60px; align-items: center; }
.k-device-stage { position: relative; height: 420px; perspective: 1400px; }
.k-device { position: absolute; inset: 0; margin: auto; width: min(460px, 92%); height: 300px; transform-style: preserve-3d; transform: rotateX(18deg) rotateY(-28deg) rotateZ(4deg); animation: k-device 12s ease-in-out infinite; }
.k-layer { position: absolute; inset: 0; border-radius: 18px; border: 1px solid rgba(255, 255, 255, 0.12); }
.k-layer.l1 { background: linear-gradient(160deg, #18213a, #0f1526); transform: translateZ(0); box-shadow: 0 60px 90px -30px rgba(0, 0, 0, 0.9); }
.k-layer.l2 { inset: 22px; border-radius: 12px; background: repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0 10px, transparent 10px 24px) 24px 90px / 55% 60% no-repeat, linear-gradient(135deg, rgba(124, 184, 255, 0.35), rgba(63, 232, 167, 0.2)) 24px 22px / 60% 48px no-repeat, rgba(255, 255, 255, 0.03); transform: translateZ(40px); }
.k-layer.l3 { inset: auto 34px 34px auto; width: 150px; height: 110px; border-radius: 14px; background: linear-gradient(160deg, var(--k-mint), #2bb37d); transform: translateZ(90px); box-shadow: 0 30px 50px -20px rgba(63, 232, 167, 0.6); border: 0; }
.k-layer.l4 { inset: 34px auto auto 34px; width: 120px; height: 14px; border: 0; background: transparent; transform: translateZ(60px); display: flex; gap: 7px; }
.k-layer.l4 i { width: 12px; height: 12px; border-radius: 50%; background: #ff5f56; } .k-layer.l4 i:nth-child(2) { background: #ffbd2e; } .k-layer.l4 i:nth-child(3) { background: #27c93f; }
.k-float { position: absolute; padding: 12px 16px; border-radius: 14px; font: 800 0.88rem/1 var(--k-body); color: #fff; display: inline-flex; gap: 8px; align-items: center; box-shadow: 0 18px 36px -14px rgba(0, 0, 0, 0.7); animation: k-bob 5s ease-in-out infinite; z-index: 3; }
.k-float.f1 { top: 8%; left: 2%; background: #10b981; }
.k-float.f2 { bottom: 10%; right: 0; background: #f59e0b; animation-delay: -2.5s; }

/* =====================================================================
   BLOG + PREMIUM + FAQ (papel)
   ===================================================================== */
body.k3d .blog-preview { background: var(--k-paper) !important; padding: 120px 0 100px !important; }
body.k3d .blog-preview .blog-grid { perspective: 1400px; gap: 22px !important; }
body.k3d .blog-card {
  border-radius: 22px !important; overflow: hidden; background: #fff !important; border: 1px solid rgba(18, 21, 29, 0.07) !important;
  box-shadow: 0 18px 40px -28px rgba(18, 21, 29, 0.4) !important;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform 0.5s var(--k-ease), box-shadow 0.4s !important;
}
body.k3d .blog-card:hover { box-shadow: 0 40px 70px -34px rgba(18, 21, 29, 0.5) !important; }
body.k3d .blog-card-title { font-family: var(--k-display) !important; letter-spacing: -0.015em; }
body.k3d .blog-card-image img { transition: transform 0.8s var(--k-ease); }
body.k3d .blog-card:hover .blog-card-image img { transform: scale(1.06); }

body.k3d .featured-businesses-section { background: var(--k-paper-2) !important; }
body.k3d .featured-businesses-section .fb-title { font-family: var(--k-display) !important; letter-spacing: -0.03em; color: var(--k-text) !important; }
body.k3d .featured-businesses-section .fb-subtitle { color: var(--k-muted) !important; text-shadow: none !important; }
body.k3d .featured-businesses-section .fb-header { text-align: center; }

body.k3d .faq-section { background: var(--k-paper) !important; padding: 120px 0 !important; }
.k-faq { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 60px; align-items: start; }
.k-faq-aside { position: sticky; top: 110px; }
body.k3d .faq-item { background: #fff; border-radius: 18px; border: 1px solid rgba(18, 21, 29, 0.07); margin-bottom: 12px; overflow: hidden; transition: box-shadow 0.3s, border-color 0.3s; }
body.k3d .faq-item[open] { border-color: rgba(24, 122, 79, 0.35); box-shadow: 0 24px 50px -32px rgba(24, 122, 79, 0.5); }
body.k3d .faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 16px; padding: 22px 24px; font: 700 1.05rem/1.35 var(--k-body); color: var(--k-text); user-select: none; }
body.k3d .faq-item summary::-webkit-details-marker { display: none; }
body.k3d .faq-item summary .k-faq-ico { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: #187a4f !important; flex: none; box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18); }
body.k3d .faq-item summary .k-faq-ico i { color: #ffffff !important; font-size: 18px !important; opacity: 1 !important; }
body.k3d .faq-item summary .k-faq-q { flex: 1; }
body.k3d .faq-item summary .k-plus { width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid rgba(18, 21, 29, 0.2); position: relative; flex: none; transition: transform 0.4s var(--k-ease), background-color 0.3s; }
body.k3d .faq-item summary .k-plus::before, body.k3d .faq-item summary .k-plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 11px; height: 2px; background: var(--k-text); border-radius: 2px; transform: translate(-50%, -50%); }
body.k3d .faq-item summary .k-plus::after { transform: translate(-50%, -50%) rotate(90deg); }
body.k3d .faq-item[open] summary .k-plus { transform: rotate(45deg); background: var(--k-mint); border-color: var(--k-mint); }
body.k3d .faq-item .k-faq-a { padding: 0 24px 24px 84px; color: var(--k-muted); font: 500 1rem/1.7 var(--k-body); margin: 0; }

/* =====================================================================
   CTA final — anillos 3D
   ===================================================================== */
body.k3d .cta.k-cta { background: var(--k-ink) !important; padding: 150px 0 !important; position: relative; overflow: hidden; text-align: center; color: #fff; }
.k-rings { position: absolute; left: 50%; top: 50%; width: 760px; height: 760px; margin: -380px 0 0 -380px; perspective: 1000px; pointer-events: none; opacity: 0.9; }
.k-rings i { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(126, 214, 165, 0.25); transform-style: preserve-3d; animation: k-ring 18s linear infinite; }
.k-rings i:nth-child(2) { inset: 70px; border-color: rgba(255, 181, 71, 0.22); animation-duration: 24s; animation-direction: reverse; }
.k-rings i:nth-child(3) { inset: 140px; border-color: rgba(124, 184, 255, 0.22); animation-duration: 30s; }
.k-rings i:nth-child(4) { inset: 210px; border: 1px dashed rgba(255, 255, 255, 0.16); animation-duration: 14s; animation-direction: reverse; }
body.k3d .k-cta .cta-title { font: 800 clamp(2.6rem, 7vw, 5.6rem)/0.95 var(--k-display) !important; letter-spacing: -0.05em; color: #fff !important; margin: 20px 0 20px; }
body.k3d .k-cta .cta-subtitle { color: #a9b2c3 !important; font: 500 clamp(1rem, 1.5vw, 1.2rem)/1.6 var(--k-body); max-width: 560px; margin: 0 auto 36px; }
body.k3d .k-cta .cta-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* =====================================================================
   Aparición 3D al hacer scroll
   ===================================================================== */
[data-reveal] { opacity: 0; transform: perspective(1200px) translateY(46px) rotateX(14deg); transform-origin: 50% 100%; transition: opacity 0.9s var(--k-ease), transform 1.1s var(--k-ease); transition-delay: var(--d, 0s); }
[data-reveal].is-in { opacity: 1; transform: none; }
/* Si el JS no corre, todo se ve */
.no-k3d-js [data-reveal] { opacity: 1; transform: none; }

/* =====================================================================
   Animaciones
   ===================================================================== */
@keyframes k-rise { from { transform: translateY(105%); } to { transform: translateY(0); } }
@keyframes k-fade-up { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes k-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes k-underline { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes k-ping { 0% { box-shadow: 0 0 0 0 rgba(126, 214, 165, 0.5); } 80%, 100% { box-shadow: 0 0 0 10px rgba(126, 214, 165, 0); } }
@keyframes k-grid-run { from { background-position: 0 0; } to { background-position: 0 64px; } }
@keyframes k-spin { to { transform: rotateX(72deg) rotateZ(360deg); } }
@keyframes k-bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -12px; } }
@keyframes k-marquee { to { transform: translateX(-50%); } }
@keyframes k-eq { 0%, 100% { height: 22%; } 50% { height: 100%; } }
@keyframes k-device { 0%, 100% { transform: rotateX(18deg) rotateY(-28deg) rotateZ(4deg); } 50% { transform: rotateX(10deg) rotateY(-12deg) rotateZ(1deg) translateY(-10px); } }
@keyframes k-ring { from { transform: rotateX(70deg) rotateY(0deg) rotateZ(0deg); } to { transform: rotateX(70deg) rotateY(360deg) rotateZ(360deg); } }

/* =====================================================================
   Responsive
   ===================================================================== */
@media (max-width: 1024px) {
  .k-hero-grid { grid-template-columns: 1fr; }
  .k-stage { position: absolute; right: -28%; top: 60px; width: 92%; max-width: 640px; opacity: 0.38; z-index: 0; pointer-events: none; }
  .k-chip { display: none; }
  .k-web, .k-faq { grid-template-columns: 1fr; }
  .k-faq-aside { position: static; }
  .k-device-stage { height: 340px; }
  .k-card.creators, .k-card.prompts { grid-column: span 12; }
}
@media (max-width: 768px) {
  body.k3d #hero.hero { padding: 100px 0 64px; min-height: 0; }
  body.k3d #hero .search-card .search-fields { grid-template-areas: "term" "category" "city" !important; grid-template-columns: 1fr !important; }
  .k-stage { right: -45%; top: 40px; width: 130%; opacity: 0.3; }
  .k-card { padding: 26px; min-height: 0; }
  .k-card.music, .k-card.k-wide { flex-direction: column; align-items: flex-start; padding: 26px; }
  .k-eq { height: 70px; }
  .k-sec-head { margin-bottom: 30px; }
  body.k3d .faq-item .k-faq-a { padding: 0 20px 22px 20px; }
  body.k3d .faq-item summary { padding: 18px 18px; }
  .k-rings { width: 520px; height: 520px; margin: -260px 0 0 -260px; }
  .k-creators, body.k3d .categories-populares, body.k3d .blog-preview, body.k3d .faq-section { padding-top: 90px !important; padding-bottom: 80px !important; }
  body.k3d .cta.k-cta { padding: 110px 0 !important; }
}

@media (max-width: 480px) {
  body.k3d #hero .k-hero-title { font-size: clamp(2rem, 9.6vw, 2.6rem); }
  .k-eyebrow { font-size: 0.7rem; letter-spacing: 0.12em; }
}


/* =====================================================================
   Animaciones profesionales (v2)
   ===================================================================== */

/* Barra de progreso de lectura, arriba de todo */
.k-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 100000; pointer-events: none;
  background: linear-gradient(90deg, var(--k-mint), var(--k-mint-hi) 60%, var(--k-amber));
  transform-origin: 0 50%; transform: scaleX(var(--k-scroll, 0));
  box-shadow: 0 0 12px rgba(63, 232, 167, 0.6);
}


/* Borde luminoso que gira alrededor del buscador */
@property --k-ang { syntax: '<angle>'; inherits: false; initial-value: 0deg; }
body.k3d #hero .search-card::before {
  content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none;
  background: conic-gradient(from var(--k-ang), transparent 0deg, transparent 250deg, rgba(126, 214, 165, 0.9) 300deg, rgba(255, 181, 71, 0.8) 330deg, transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  animation: k-ang 6s linear infinite;
}
@keyframes k-ang { to { --k-ang: 360deg; } }

/* Botones magnéticos y destello al pasar el puntero */
.k-magnetic { translate: var(--bx, 0px) var(--by, 0px); transition: translate 0.35s var(--k-ease), transform 0.35s var(--k-ease), box-shadow 0.35s var(--k-ease), background-color 0.25s; }
.k-btn-mint, body.k3d #hero .search-card-btn { position: relative; overflow: hidden; isolation: isolate; }
.k-btn-mint::after, body.k3d #hero .search-card-btn::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 45%; z-index: -1; pointer-events: none;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-20deg) translateX(0); opacity: 0;
}
.k-btn-mint:hover::after, body.k3d #hero .search-card-btn:hover::after { animation: k-shine 0.9s var(--k-ease); }
@keyframes k-shine { 0% { opacity: 0; left: -60%; } 15% { opacity: 1; } 100% { opacity: 0; left: 130%; } }

/* Títulos palabra por palabra */
[data-split] .k-w {
  display: inline-block; opacity: 0; filter: blur(10px); transform: translateY(0.45em) rotateX(35deg); transform-origin: 50% 100%;
  transition: opacity 0.8s var(--k-ease), filter 0.9s var(--k-ease), transform 0.9s var(--k-ease);
  transition-delay: calc(var(--i, 0) * 55ms + 0.1s);
}
.is-in [data-split] .k-w, [data-split].is-in .k-w { opacity: 1; filter: blur(0); transform: none; }
/* El subrayado de .k-mark dentro de títulos se mantiene */
[data-split] .k-mark .k-w { color: inherit; }

/* Entrada escalonada de tarjetas creadas por JS (solo "backwards": no pisa la inclinación 3D) */
.k-pop { animation: k-pop-in 0.8s var(--k-ease) backwards; animation-delay: calc(var(--i, 0) * 70ms); }
@keyframes k-pop-in {
  from { opacity: 0; transform: perspective(900px) translateY(34px) rotateX(18deg) scale(0.96); filter: blur(6px); }
  to { opacity: 1; transform: perspective(900px) translateY(0) rotateX(0) scale(1); filter: blur(0); }
}

/* La cinta se inclina según la velocidad del scroll */
.k-marquee span { transform: skewX(var(--k-skew, 0deg)); transition: transform 0.2s linear; }
.k-marquee-track:hover { animation-play-state: paused; }

/* Íconos de FAQ con leve rebote al abrir */
body.k3d .faq-item[open] summary .k-faq-ico { animation: k-pop-ico 0.5s var(--k-ease); }
@keyframes k-pop-ico { 0% { transform: scale(0.85) rotate(-8deg); } 60% { transform: scale(1.08) rotate(3deg); } 100% { transform: none; } }
body.k3d .faq-item .k-faq-a { animation: k-fade-up 0.5s var(--k-ease); }


/* CLS: fijar desde el primer pintado los valores que luego aplicaba home.min.css (asíncrono) */
body.k3d #hero .search-field input, body.k3d #hero .search-field select { font-size: 16px !important; line-height: 1.4 !important; }
body.k3d #hero .search-card-btn { display: flex !important; height: 52px !important; padding-top: 0 !important; padding-bottom: 0 !important; align-items: center; box-sizing: border-box; }
body.k3d #hero .search-card { display: block !important; }
/* home.css fuerza padding-top de 2-12px en varios anchos (con !important); se anulan con más especificidad */
html body.k3d section.hero.v2#hero { padding-top: 120px !important; padding-bottom: 72px !important; }
@media (max-width: 768px) { html body.k3d section.hero.v2#hero { padding-top: 100px !important; padding-bottom: 64px !important; } }
body.k3d #hero .search-field { height: 52px !important; min-height: 52px; box-sizing: border-box; padding-top: 0 !important; padding-bottom: 0 !important; align-items: center; }
body.k3d #hero .search-field > i { width: 18px; height: 16px; flex: none; display: inline-block; line-height: 16px; }
body.k3d #hero .use-location-btn { height: 30px !important; padding: 0 10px !important; font-size: 0.8rem !important; line-height: 30px !important; border-radius: 8px !important; flex: none; box-sizing: border-box; }

@media (prefers-reduced-motion: reduce) {
  body.k3d *, body.k3d *::before, body.k3d *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .k-marquee-track { animation: none; }
  .k-progress { transition: none; }
  body.k3d #hero .search-card::before { display: none; }
  [data-split] .k-w { opacity: 1 !important; filter: none !important; transform: none !important; }
}