/* ==========================================================
   LA BOLSA DE GOLES · estilos
   Concepto: panel de análisis nocturno. Hero asimétrico con tablero
   táctico (campo + espiral áurea) y secciones en rejilla con tarjetas
   de borde fino. El verde esmeralda manda; el dorado solo marca detalles.
   ========================================================== */
:root {
  --bg: #060a09;
  --bg-2: #0a1210;
  --surface: #0e1613;
  --surface-2: #131f1b;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(0, 153, 102, 0.5);
  --emerald: #009966;
  --emerald-bright: #2bd99b;
  --emerald-tint: rgba(0, 153, 102, 0.14);
  --gold: #c9a557;
  --gold-tint: rgba(201, 165, 87, 0.1);
  --text: #f1f5f3;
  --muted: #9baea6;
  --ink: #04140e; /* texto sobre esmeralda */

  --font-display: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --font-body: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;

  --radius: 14px;
  --maxw: 1160px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1.0625rem/1.65 var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--emerald-bright); outline-offset: 3px; border-radius: 6px; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
.sr-only {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.skip {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--emerald); color: var(--ink); padding: 10px 14px; border-radius: 8px; font-weight: 600;
}
.skip:focus { top: 12px; }

.ico { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.ico-fill { fill: currentColor; stroke: none; }

/* ---------- Tipografía de apoyo ---------- */
.eyebrow {
  font: 500 0.78rem/1.4 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--emerald-bright);
}
.h2 {
  font: 800 clamp(2.1rem, 5.6vw, 3.5rem)/1 var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.lead { color: var(--muted); font-size: 1.1rem; max-width: 62ch; }
.section { padding-block: clamp(64px, 9vw, 112px); }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(32px, 5vw, 52px); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 22px;
  font: 600 0.98rem/1 var(--font-body);
  border-radius: 999px; border: 1px solid transparent;
  text-decoration: none; cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.btn-primary { background: var(--emerald); color: var(--ink); }
.btn-primary:hover { background: var(--emerald-bright); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line-strong); }
.btn-ghost:hover { background: var(--emerald-tint); border-color: var(--emerald-bright); }
.btn-sm { min-height: 42px; padding: 0 16px; font-size: 0.92rem; }
.btn-block { width: 100%; }

/* ---------- Encabezado ---------- */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: rgba(6, 10, 9, 0.88);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-row { display: flex; align-items: center; gap: 12px; min-height: 68px; }
.brand {
  display: inline-flex; align-items: center; text-decoration: none; margin-right: auto;
  font: 900 1.45rem/0.9 var(--font-display); letter-spacing: 0.02em; text-transform: uppercase;
}
.brand-text { display: inline-flex; flex-direction: column; }
.brand-text small { font: inherit; font-size: 0.62em; letter-spacing: 0.32em; color: var(--muted); font-weight: 700; }
.brand-text b { color: var(--emerald-bright); font-weight: 900; }
.brand-logo { height: 40px; width: auto; max-width: 180px; }
.header-cta .long { display: none; }
.nav-toggle {
  display: inline-grid; place-items: center; width: 44px; height: 44px;
  background: transparent; color: var(--text); border: 1px solid var(--line); border-radius: 12px; cursor: pointer;
}
.nav-toggle .ico { width: 22px; height: 22px; }
.nav-links {
  display: none; position: absolute; left: 0; right: 0; top: 100%;
  background: var(--bg-2); border-bottom: 1px solid var(--line);
  padding: 10px max(16px, env(safe-area-inset-left, 0px)) 18px;
}
.nav-links.open { display: block; }
.nav-links a {
  display: block; padding: 14px 4px; text-decoration: none; color: var(--muted);
  border-bottom: 1px solid var(--line); font-weight: 500;
}
.nav-links li:last-child a { border-bottom: 0; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--text); }
.nav-links a[aria-current="page"] { color: var(--emerald-bright); }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .nav-links {
    display: flex; position: static; background: transparent; border: 0; padding: 0; gap: 4px;
  }
  .nav-links a { border: 0; padding: 10px 14px; border-radius: 999px; font-size: 0.95rem; }
  .nav-links a:hover { background: var(--emerald-tint); }
  .header-row { gap: 20px; }
  .brand { margin-right: 0; }
  .site-header nav { margin-left: auto; }
}
@media (min-width: 1040px) {
  .header-cta .long { display: inline; }
  .header-cta .short { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding-block: clamp(40px, 7vw, 88px) clamp(56px, 8vw, 104px);
  background:
    radial-gradient(900px 420px at 85% 10%, rgba(0, 153, 102, 0.2), transparent 65%),
    radial-gradient(600px 360px at 0% 100%, rgba(201, 165, 87, 0.06), transparent 70%),
    var(--bg);
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse at 70% 30%, #000 10%, transparent 70%);
  mask-image: radial-gradient(ellipse at 70% 30%, #000 10%, transparent 70%);
}
.hero-grid { position: relative; display: grid; gap: 44px; align-items: center; }
.hero h1 {
  font: 900 clamp(2.9rem, 10.5vw, 5.6rem)/0.92 var(--font-display);
  text-transform: uppercase; letter-spacing: 0.005em; margin-block: 18px 22px;
}
.hero h1 span { display: block; color: var(--emerald-bright); }
.hero .lead { font-size: clamp(1.05rem, 2.4vw, 1.2rem); color: #b8c7c0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-note {
  display: flex; align-items: center; gap: 10px; margin-top: 26px;
  font: 400 0.8rem/1.5 var(--font-mono); color: var(--muted);
}
.hero-note b {
  flex: none; display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%;
  border: 1px solid var(--gold); color: var(--gold); font-weight: 500; font-size: 0.7rem;
}

.board {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line); border-radius: 20px; padding: 14px;
  box-shadow: 0 30px 80px -30px rgba(0, 153, 102, 0.35);
}
.board-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 4px 6px 12px; font: 500 0.72rem/1.4 var(--font-mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted);
}
.board-bar i { display: inline-flex; gap: 5px; }
.board-bar i span { width: 8px; height: 8px; border-radius: 50%; background: var(--line); }
.board-bar i span:first-child { background: var(--emerald); }
.pitch { display: block; width: 100%; height: auto; border-radius: 12px; background: #07110d; }
.pitch .line { fill: none; stroke: rgba(255, 255, 255, 0.28); stroke-width: 1.4; }
.pitch .turf { fill: rgba(0, 153, 102, 0.07); }
.pitch .flow { fill: none; stroke: var(--emerald-bright); stroke-width: 1.6; stroke-dasharray: 5 6; opacity: 0.9; animation: flow 1.6s linear infinite; }
.pitch .node { fill: var(--emerald); stroke: var(--bg); stroke-width: 2; }
.pitch .node-hot { fill: var(--gold); stroke: var(--bg); stroke-width: 2; }
.pitch .spiral { fill: none; stroke: var(--gold); stroke-width: 1.5; opacity: 0.8; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 0; animation: draw 2.6s ease-out 0.3s both; }
.pitch text { font: 500 9px var(--font-mono); letter-spacing: 0.08em; fill: var(--muted); text-transform: uppercase; }
.pitch text.gold { fill: var(--gold); }
.board-chips { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px 4px 4px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px;
  border: 1px solid var(--line); border-radius: 999px;
  font: 500 0.74rem/1.2 var(--font-mono); color: #c7d4ce; background: rgba(255, 255, 255, 0.02);
}
.chip.gold { border-color: rgba(201, 165, 87, 0.45); color: var(--gold); }
.chip.ok { border-color: var(--line-strong); color: var(--emerald-bright); background: var(--emerald-tint); }
@keyframes flow { to { stroke-dashoffset: -22; } }
@keyframes draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.rise { animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.rise.d1 { animation-delay: 0.08s; } .rise.d2 { animation-delay: 0.16s; } .rise.d3 { animation-delay: 0.26s; }

@media (min-width: 940px) {
  .hero-grid { grid-template-columns: 1.02fr 0.98fr; gap: 56px; }
}

/* ---------- Tarjetas ---------- */
.grid { display: grid; gap: 18px; }
.cols-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr)); }
.cols-4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); }
.card {
  display: flex; flex-direction: column; gap: 14px; min-width: 0;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; transition: border-color 0.25s ease, transform 0.25s ease;
}
.card:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.card h3 { font: 800 1.65rem/1 var(--font-display); text-transform: uppercase; letter-spacing: 0.02em; }
.card p { color: var(--muted); font-size: 0.99rem; }
.card .btn { margin-top: auto; }
.icon-box {
  display: grid; place-items: center; width: 50px; height: 50px; border-radius: 12px;
  background: var(--emerald-tint); color: var(--emerald-bright); border: 1px solid rgba(0, 153, 102, 0.3);
}
.icon-box .ico { width: 24px; height: 24px; }
.section-alt { background: var(--bg-2); border-block: 1px solid var(--line); }

/* ---------- Metodología ---------- */
.method-grid { display: grid; gap: 22px; }
.panel {
  background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(22px, 4vw, 36px); min-width: 0;
}
.panel h3 { font: 800 1.5rem/1.05 var(--font-display); text-transform: uppercase; letter-spacing: 0.02em; margin-bottom: 8px; }
.panel .sub { color: var(--muted); font-size: 0.95rem; }
.bars { display: flex; align-items: flex-end; gap: clamp(6px, 2vw, 16px); height: 214px; margin-top: 26px; padding-bottom: 2px; border-bottom: 1px solid var(--line); }
.bar { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 8px; }
.bar b { font: 900 clamp(1.4rem, 4.6vw, 2.1rem)/1 var(--font-display); }
.bar span.col {
  display: block; width: 100%; height: calc(var(--v) * 12px);
  border-radius: 8px 8px 0 0;
  background: linear-gradient(180deg, var(--emerald-bright), var(--emerald) 60%, #006e49);
}
.bar:last-child span.col { box-shadow: 0 0 40px -6px rgba(43, 217, 155, 0.5); }
.bar-labels { display: flex; gap: clamp(6px, 2vw, 16px); padding-top: 10px; }
.bar-labels span { flex: 1; text-align: center; font: 500 0.68rem/1.3 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.seq-note { margin-top: 18px; font-size: 0.92rem; color: var(--muted); }
.method-copy { display: grid; gap: 16px; align-content: start; }
.method-copy p { color: #b8c7c0; }
.facts { display: grid; gap: 10px; margin-top: 4px; }
.facts li {
  display: flex; align-items: flex-start; gap: 12px; padding: 12px 14px;
  border: 1px solid var(--line); border-radius: 12px; font-size: 0.97rem; color: #d3ddd8; background: rgba(255, 255, 255, 0.02);
}
.facts .ico { color: var(--emerald-bright); margin-top: 3px; }

.example { margin-top: 22px; }
.steps { display: grid; gap: 14px; margin-top: 22px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.step { border: 1px solid var(--line); border-radius: 14px; padding: 18px; background: var(--surface-2); display: grid; gap: 10px; min-width: 0; }
.step .tag { font: 500 0.7rem/1 var(--font-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.step .level { font: 900 2.4rem/1 var(--font-display); }
.step .level small { font: 500 0.72rem/1 var(--font-mono); letter-spacing: 0.1em; color: var(--muted); text-transform: uppercase; margin-left: 6px; }
.badge { display: inline-flex; align-self: start; padding: 6px 12px; border-radius: 999px; font: 500 0.75rem/1.2 var(--font-mono); border: 1px solid var(--line); color: #c7d4ce; }
.badge.up { border-color: rgba(201, 165, 87, 0.45); color: var(--gold); background: var(--gold-tint); }
.badge.ok { border-color: var(--line-strong); color: var(--emerald-bright); background: var(--emerald-tint); }
.step p { font-size: 0.92rem; color: var(--muted); }

.warning {
  display: flex; gap: 16px; align-items: flex-start; margin-top: 22px;
  padding: 20px 22px; border-radius: 14px; border: 1px solid rgba(201, 165, 87, 0.5); background: var(--gold-tint);
}
.warning .ico { width: 28px; height: 28px; color: var(--gold); margin-top: 2px; }
.warning strong { display: block; font: 800 1.15rem/1.1 var(--font-display); letter-spacing: 0.04em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.warning p { color: #e8dfc8; font-size: 1rem; }

@media (min-width: 940px) {
  .method-grid { grid-template-columns: 1.05fr 0.95fr; align-items: stretch; }
}

/* ---------- Invitación ---------- */
.cta-band {
  position: relative; overflow: hidden; text-align: center;
  border: 1px solid var(--line-strong); border-radius: 24px;
  padding: clamp(36px, 7vw, 76px) clamp(20px, 5vw, 56px);
  background:
    radial-gradient(520px 260px at 50% 0%, rgba(0, 153, 102, 0.28), transparent 70%),
    var(--surface);
  display: grid; gap: 20px; justify-items: center;
}
.cta-band p { color: #b8c7c0; max-width: 56ch; }
.cta-band .btn { min-height: 54px; padding: 0 30px; font-size: 1.02rem; margin-top: 6px; }
.promo { width: 100%; max-width: 560px; border: 1px solid rgba(201, 165, 87, 0.5); border-radius: 14px; padding: 18px 20px; background: var(--gold-tint); text-align: left; display: grid; gap: 6px; }
.promo h3 { font: 800 1.3rem/1 var(--font-display); text-transform: uppercase; color: var(--gold); letter-spacing: 0.04em; }
.promo dl { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; margin: 6px 0 0; font-size: 0.95rem; }
.promo dt { color: var(--muted); font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; align-self: center; }
.promo dd { margin: 0; }

/* ---------- Preguntas frecuentes ---------- */
.faq { display: grid; gap: 12px; max-width: 860px; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; transition: border-color 0.2s ease; }
.faq details[open] { border-color: var(--line-strong); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 22px; font: 600 1.06rem/1.35 var(--font-body);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ico { color: var(--emerald-bright); transition: transform 0.25s ease; }
.faq details[open] summary .ico { transform: rotate(45deg); }
.faq .answer { padding: 0 22px 22px; display: grid; gap: 12px; color: #b8c7c0; max-width: 70ch; }
.faq .answer ul { display: grid; gap: 8px; padding-left: 1.1em; list-style: disc; }
.faq .answer li::marker { color: var(--emerald-bright); }
.more-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 22px; color: var(--emerald-bright); font-weight: 600; text-decoration: none; }
.more-link:hover { text-decoration: underline; text-underline-offset: 4px; }

.page-hero { padding-block: clamp(48px, 8vw, 96px) 8px; background: radial-gradient(700px 300px at 90% 0%, rgba(0, 153, 102, 0.18), transparent 70%), var(--bg); }
.page-hero h1 { font: 900 clamp(2.5rem, 8vw, 4.6rem)/0.95 var(--font-display); text-transform: uppercase; margin-block: 14px 16px; }
.cta-inline { margin-top: 40px; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 22px; padding: 22px 24px; border: 1px solid var(--line-strong); border-radius: 16px; background: var(--emerald-tint); max-width: 860px; }
.cta-inline p { flex: 1 1 260px; color: #d3ddd8; }

/* ---------- Pie ---------- */
.site-footer { border-top: 1px solid var(--line); background: var(--bg-2); padding-block: 56px calc(96px + env(safe-area-inset-bottom, 0px)); }
.footer-grid { display: grid; gap: 36px; }
.footer-grid h4 { font: 500 0.75rem/1 var(--font-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.footer-grid ul { display: grid; gap: 10px; }
.footer-grid a { text-decoration: none; color: #d3ddd8; }
.footer-grid a:hover { color: var(--emerald-bright); }
.footer-grid .soon { color: var(--muted); }
.footer-about { display: grid; gap: 14px; align-content: start; color: var(--muted); font-size: 0.95rem; max-width: 40ch; }
.risk {
  margin-top: 40px; padding: 20px 22px; border: 1px solid rgba(201, 165, 87, 0.4); border-radius: 14px; background: var(--gold-tint);
  font-size: 0.92rem; color: #e1d8c0; display: grid; gap: 8px;
}
.risk strong { font: 800 1rem/1 var(--font-display); letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold); }
.copy { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line); font: 400 0.78rem/1.5 var(--font-mono); color: var(--muted); }
@media (min-width: 860px) {
  .footer-grid { grid-template-columns: 1.4fr 0.8fr 0.9fr; }
}

/* ---------- Botón flotante ---------- */
.wa-float {
  position: fixed; z-index: 60;
  right: calc(max(16px, env(safe-area-inset-right, 0px)));
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  display: inline-flex; align-items: center; gap: 10px; height: 56px; padding: 0 20px 0 16px;
  border-radius: 999px; background: var(--emerald); color: var(--ink); text-decoration: none; font-weight: 700; font-size: 0.95rem;
  box-shadow: 0 10px 30px -6px rgba(0, 153, 102, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.12) inset;
  transition: transform 0.2s ease, background-color 0.2s ease;
}
.wa-float:hover { background: var(--emerald-bright); transform: translateY(-2px); }
.wa-float .ico { width: 26px; height: 26px; }
@media (max-width: 479px) {
  .wa-float { width: 56px; padding: 0; justify-content: center; }
  .wa-float span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}