/* ═══════════════════════════════════════════════════════════════
   METIQ · Sistema de diseño "Clear Glass"
   Síntesis: cristal claro translúcido (visionOS) + paleta del poster
   #d6fb00 lima · #ecffb6 lima suave · #00545f teal · #f7f4e9 crema
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* paleta */
  --lime: #d6fb00;
  --lime-soft: #ecffb6;
  --teal: #00545f;
  --teal-deep: #033b40;
  --cream: #f7f4e9;
  --cream-warm: #f4efde;

  /* texto sobre cristal ahumado (alto contraste, como las referencias) */
  --ink-on-glass: #ffffff;
  --ink-on-glass-dim: rgba(255, 255, 255, 0.72);
  --ink-on-glass-faint: rgba(255, 255, 255, 0.5);
  /* texto sobre crema */
  --ink-dark: #0c1f14;
  --ink-dark-dim: rgba(12, 31, 20, 0.6);

  --up: #5fb800;
  --up-bright: #c6ff3d;
  --down: #ff8a5d;

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", system-ui, sans-serif;
  --font-text: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", system-ui, sans-serif;
  /* Números: misma familia humanista Apple, pero con cifras tabulares para alinear.
     NADA de monospace — el monospace es lo que se ve "robótico". */
  --font-num: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", system-ui, sans-serif;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.33, 1, 0.68, 1);

  /* niveles de cristal — AHUMADO (oscurece el fondo para que el texto resalte) */
  --glass-1: rgba(18, 32, 30, 0.42);
  --glass-2: rgba(22, 38, 36, 0.52);
  --glass-3: rgba(14, 26, 25, 0.6);
  --glass-edge: rgba(255, 255, 255, 0.22);
  --glass-edge-soft: rgba(255, 255, 255, 0.12);
}

/* números tabulares en toda la app — alineados pero con fuente humanista */
.big-num, .core-price, .v, .ms-v, .ci-data, .amount, .plan-price .amount,
.m-price, .stress-core .n, .mp-price, .readout-mini .v, .mini-stat .v {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--font-text);
  color: var(--ink-on-glass);
  letter-spacing: -0.012em;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* ── ATMÓSFERA luminosa (del poster, equilibrada) ── */
.atmosphere {
  position: fixed; inset: 0; z-index: -3;
  background:
    radial-gradient(72% 52% at 24% 14%, #c2eb3a 0%, transparent 46%),
    radial-gradient(62% 62% at 82% 28%, #4f9e84 0%, transparent 52%),
    radial-gradient(85% 75% at 55% 105%, #00444d 0%, transparent 58%),
    linear-gradient(155deg, #93c93a 0%, #4f9e7a 38%, #195e62 72%, #062e32 100%);
}
.atmosphere .aura {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.5;
  mix-blend-mode: soft-light; will-change: transform;
}
.aura.a1 { width: 48vw; height: 48vw; left: 5vw; top: -10vw; background: radial-gradient(circle, rgba(214,251,0,0.8), transparent 65%); animation: drift1 30s ease-in-out infinite; }
.aura.a2 { width: 42vw; height: 42vw; right: -8vw; top: 15vh; background: radial-gradient(circle, rgba(0,84,95,0.7), transparent 62%); animation: drift2 34s ease-in-out infinite; }
.aura.a3 { width: 38vw; height: 38vw; left: 30vw; bottom: -12vw; background: radial-gradient(circle, rgba(236,255,182,0.6), transparent 64%); animation: drift3 38s ease-in-out infinite; }
@keyframes drift1 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(4vw,5vh) scale(1.1)} }
@keyframes drift2 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-5vw,4vh) scale(1.08)} }
@keyframes drift3 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(3vw,-4vh) scale(1.05)} }

.grain {
  position: fixed; inset: -50%; z-index: -2; width: 200%; height: 200%; pointer-events: none; opacity: 0.035;
  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='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grainShift 9s steps(7) infinite;
}
@keyframes grainShift { 0%{transform:translate(0,0)} 20%{transform:translate(-4%,3%)} 40%{transform:translate(4%,-3%)} 60%{transform:translate(-3%,4%)} 80%{transform:translate(4%,2%)} 100%{transform:translate(0,0)} }

/* ── CRISTAL ahumado (estilo referencias: oscurece el fondo, texto resalta) ── */
.glass {
  position: relative;
  background: var(--glass-1);
  backdrop-filter: blur(40px) saturate(120%) brightness(0.92);
  -webkit-backdrop-filter: blur(40px) saturate(120%) brightness(0.92);
  border: 1px solid var(--glass-edge);
  box-shadow: 0 18px 50px rgba(0,16,16,0.3), inset 0 1px 1px rgba(255,255,255,0.28);
  overflow: hidden;
}
.glass::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
  background: linear-gradient(145deg, rgba(255,255,255,0.12) 0%, transparent 42%);
}
.glass > * { position: relative; z-index: 1; }

.glass-2 { background: var(--glass-2); }
.glass-nested {
  background: var(--glass-2);
  backdrop-filter: blur(28px) saturate(115%) brightness(0.95);
  -webkit-backdrop-filter: blur(28px) saturate(115%) brightness(0.95);
  border: 1px solid var(--glass-edge-soft);
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.2);
}

/* tarjeta crema destacada */
.cream {
  background: var(--cream); color: var(--ink-dark);
  box-shadow: 0 14px 40px rgba(0,24,24,0.2);
}
.cream .lbl { color: var(--ink-dark-dim); }

/* ── NAV ── */
.nav {
  position: fixed; top: 16px; left: 50%; transform: translateX(-50%);
  z-index: 1000; width: calc(100% - 32px); max-width: 1200px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 13px 11px 20px; border-radius: 18px;
  background: rgba(14, 26, 25, 0.5);
  backdrop-filter: blur(40px) saturate(120%) brightness(0.95);
  -webkit-backdrop-filter: blur(40px) saturate(120%) brightness(0.95);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: 0 12px 40px rgba(0,16,16,0.32), inset 0 1px 1px rgba(255,255,255,0.22);
}
.wordmark { font-family: var(--font); font-weight: 700; font-size: 20px; letter-spacing: -0.04em; color: var(--ink-on-glass); display: flex; align-items: center; gap: 10px; text-decoration: none; }
.wm-mark { width: 24px; height: 24px; display: grid; place-items: center; }
.wm-mark svg { width: 100%; height: 100%; }
.nav-links { display: flex; gap: 1px; }
.nav-link { padding: 9px 16px; border-radius: 11px; font-size: 14px; font-weight: 500; color: var(--ink-on-glass-dim); cursor: pointer; transition: all 0.35s var(--ease); text-decoration: none; }
.nav-link:hover { color: var(--ink-on-glass); background: rgba(255,255,255,0.12); }
.nav-link.active { color: var(--ink-dark); background: var(--cream); font-weight: 600; }
.nav-cta { padding: 9px 18px; border-radius: 99px; font-weight: 600; font-size: 13.5px; font-family: var(--font-text); color: var(--ink-dark); cursor: pointer; background: var(--lime); border: none; transition: all 0.35s var(--ease); text-decoration: none; display: inline-block; }
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(214,251,0,0.4); }

/* botón menú móvil */
.nav-burger { display: none; width: 40px; height: 40px; border-radius: 12px; background: rgba(255,255,255,0.1); border: 1px solid var(--glass-edge-soft); cursor: pointer; align-items: center; justify-content: center; flex-direction: column; gap: 4px; }

/* toggle de idioma */
.lang-toggle { display: inline-flex; gap: 2px; padding: 3px; border-radius: 11px; background: rgba(255,255,255,0.08); border: 1px solid var(--glass-edge-soft); margin-right: 4px; }
.lang-btn { padding: 6px 11px; border-radius: 8px; font-size: 12.5px; font-weight: 600; cursor: pointer; color: var(--ink-on-glass-faint); border: none; background: none; font-family: var(--font-text); transition: all 0.3s var(--ease); }
.lang-btn.active { background: var(--cream); color: var(--ink-dark); }
.lang-btn:hover:not(.active) { color: var(--ink-on-glass); }
@media (max-width: 1000px) { .lang-toggle { margin-right: 0; } }
.nav-burger span { width: 17px; height: 2px; background: var(--ink-on-glass); border-radius: 2px; transition: all 0.3s var(--ease); }
.nav-burger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* drawer móvil */
.mobile-drawer { position: fixed; top: 74px; left: 16px; right: 16px; z-index: 999; border-radius: 18px; padding: 12px; background: rgba(14,26,25,0.85); backdrop-filter: blur(40px) saturate(120%); -webkit-backdrop-filter: blur(40px) saturate(120%); border: 1px solid rgba(255,255,255,0.16); box-shadow: 0 20px 60px rgba(0,16,16,0.4); opacity: 0; transform: translateY(-10px); pointer-events: none; transition: all 0.35s var(--ease); }
.mobile-drawer.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.mobile-drawer a { display: block; padding: 14px 16px; border-radius: 12px; font-size: 15px; font-weight: 500; color: var(--ink-on-glass-dim); text-decoration: none; transition: all 0.25s; }
.mobile-drawer a:hover, .mobile-drawer a.active { background: rgba(255,255,255,0.1); color: var(--ink-on-glass); }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 28px 110px; }

/* ── COMPONENTES tipográficos ── */
.big-num { font-family: var(--font-num); font-weight: 400; letter-spacing: -0.035em; line-height: 1; }
.big-num .sup { font-size: 0.45em; vertical-align: super; opacity: 0.55; margin-left: 1px; }
.lbl { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-on-glass-faint); font-weight: 600; }

/* píldoras */
.pill-group { display: inline-flex; gap: 3px; padding: 4px; border-radius: 14px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.16); }
.pill { padding: 8px 17px; border-radius: 10px; font-size: 13.5px; font-weight: 500; cursor: pointer; color: var(--ink-on-glass-dim); border: none; background: none; font-family: var(--font-text); transition: all 0.35s var(--ease); }
.pill.active { background: var(--cream); color: var(--ink-dark); font-weight: 600; }

/* botones */
.btn { padding: 13px 26px; border-radius: 99px; font-weight: 600; font-size: 15px; font-family: var(--font-text); cursor: pointer; border: none; transition: all 0.35s var(--ease); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.btn-lime { background: var(--lime); color: var(--ink-dark); }
.btn-lime:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(214,251,0,0.4); }
.btn-cream { background: var(--cream); color: var(--ink-dark); }
.btn-cream:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0,24,24,0.2); }
.btn-ghost { background: rgba(255,255,255,0.1); color: var(--ink-on-glass); border: 1px solid var(--glass-edge); }
.btn-ghost:hover { background: rgba(255,255,255,0.18); }

/* micro-interacción: tarjetas de cristal con brillo al hover */
.news-card, .metal-pill, .filter-pill, .plan-card, .choke-item, .alert-card {
  position: relative;
}
.news-card::after, .plan-card:not(.featured)::after {
  content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 0%), rgba(214,251,0,0.1), transparent 55%);
  transition: opacity 0.4s var(--ease);
}
.news-card:hover::after, .plan-card:not(.featured):hover::after { opacity: 1; }

/* section heads */
.section-head { margin: 80px 0 28px; text-align: center; }
.section-eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-num); font-size: 12px; font-weight: 500; letter-spacing: 0.06em; color: var(--ink-dark); text-transform: uppercase; background: var(--lime-soft); padding: 6px 14px; border-radius: 99px; }
.section-head h2 { font-family: var(--font); font-size: clamp(28px, 4vw, 44px); font-weight: 700; letter-spacing: -0.04em; margin-top: 18px; color: var(--ink-on-glass); }
.section-head p { font-size: 16px; color: var(--ink-on-glass-dim); margin: 12px auto 0; max-width: 54ch; line-height: 1.55; }

/* footer */
.footer { margin-top: 90px; padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.15); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.footer .fl { font-family: var(--font-num); font-size: 12px; color: var(--ink-on-glass-faint); }
.footer-links { display: flex; gap: 20px; }
.footer-links a { font-size: 13px; color: var(--ink-on-glass-dim); text-decoration: none; transition: color 0.3s; }
.footer-links a:hover { color: var(--ink-on-glass); }

/* reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* entrada orquestada del hero (fade-up escalonado al cargar) */
@keyframes heroRise {
  from { opacity: 0; transform: translateY(28px); filter: blur(6px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}
.hero-anim { opacity: 0; animation: heroRise 1s var(--ease) forwards; }
.hero-anim.d1 { animation-delay: 0.05s; }
.hero-anim.d2 { animation-delay: 0.18s; }
.hero-anim.d3 { animation-delay: 0.34s; }
.hero-anim.d4 { animation-delay: 0.52s; }

/* entrada del dashboard (sube y enfoca) */
@keyframes dashRise {
  from { opacity: 0; transform: translateY(40px) scale(0.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.dash-anim { opacity: 0; animation: dashRise 1.1s var(--ease) 0.6s forwards; }

/* utilidades */
.up-c { color: var(--up-bright); }
.down-c { color: var(--down); }

@media (max-width: 1000px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .nav-cta { display: none; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; } }