/* Estilos de la landing. Solo usa las variables de tokens.css: ni un hexadecimal. */
/* La landing es oscura como la app; la sección de lo que recibe el cliente
   pasa a papel, como el enlace y el PDF. Todos los colores salen de los tokens. */
:root {
  color-scheme: dark;
  --bg: var(--color-app-bg);
  --surface: var(--color-app-surface);
  --control: var(--color-app-control);
  --line: var(--color-app-line);
  --text: var(--color-app-text);
  --muted: var(--color-app-muted);
  --dim: var(--color-app-dim);
  --on-accent: var(--color-app-on-accent);
  --accent: var(--color-status-accent);
  --accepted: var(--color-status-accepted);
  --unopened: var(--color-status-unopened);
  --rejected: var(--color-status-rejected);
  --paper-bg: var(--color-paper-bg);
  --paper-surface: var(--color-paper-surface);
  --paper-line: var(--color-paper-line);
  --paper-text: var(--color-paper-text);
  --paper-muted: var(--color-paper-muted);
  --shadow: color-mix(in srgb, var(--color-app-bg) 85%, transparent);
  --tap: var(--size-tap-min);
  --action: var(--size-action-primary);
}

*, ::before, ::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, ::before, ::after { animation: none !important; transition: none !important; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: 1120px; margin: 0 auto; padding-inline: 20px; }
.display { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; line-height: 0.95; text-wrap: balance; }
.eyebrow { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: 0.16em; font-size: 13px; color: var(--dim); }
.mono { font-family: var(--font-mono); }
.amount { font-variant-numeric: tabular-nums; }
.lede { color: var(--muted); font-size: 19px; max-width: 34em; }
h2.display { font-size: clamp(34px, 6vw, 56px); margin: 10px 0 0; }
section { padding-block: 72px; }
section + section { border-top: 1px solid var(--line); }

/* Botones del sistema */
.btn { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; min-height: var(--tap); border-radius: var(--radius-control); font-weight: 600; font-size: 15px; padding: 0 18px; }
.btn-primary { background: var(--accent); color: var(--on-accent); font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; font-size: 19px; height: var(--action); border-radius: var(--radius-card); padding: 0 30px; }
.btn-primary:hover { filter: brightness(1.06); }
.btn-secondary { background: var(--surface); border: 1px solid var(--line); color: var(--text); height: 52px; }
.btn-secondary:hover { border-color: var(--dim); }
.btn-quiet { color: var(--muted); }
.btn-quiet:hover { color: var(--text); }
.btn-small { height: var(--tap); font-size: 16px; padding: 0 16px; border-radius: var(--radius-control); }

/* Insignias de estado, idénticas a la app */
.badge { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 8px; border-radius: var(--radius-badge); font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }
.badge::before { content: ""; width: 5px; height: 5px; border-radius: 5px; background: currentColor; }
.b-sent { background: color-mix(in srgb, var(--unopened) 18%, transparent); color: var(--unopened); }
.b-opened { background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); }
.b-accepted { background: color-mix(in srgb, var(--accepted) 15%, transparent); color: var(--accepted); }
.b-rejected { background: color-mix(in srgb, var(--rejected) 15%, transparent); color: var(--rejected); }
.b-draft { background: var(--control); color: var(--muted); }
.b-draft::before { display: none; }

/* --- Cabecera --- */
.site-head .wrap { display: flex; align-items: center; gap: 8px; min-height: 76px; }
.wordmark { height: 24px; width: auto; display: block; }
.wm-presu { fill: var(--text); }
.wm-app { fill: var(--accent); }
.site-head nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }

/* --- Hero --- */
.hero { padding-top: 28px; padding-bottom: 80px; border-top: 0; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(46px, 8.4vw, 92px); margin: 14px 0 22px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 22px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: 14.5px; }
.hero-facts li { display: flex; align-items: center; gap: 8px; }
.hero-facts svg { color: var(--accent); flex: none; }

/* Teléfono con la pantalla real de la app */
.phone-stage { position: relative; display: flex; justify-content: center; padding-block: 10px 30px; }
.phone { width: 330px; max-width: 100%; border-radius: 46px; padding: 11px; background: var(--on-accent); border: 1px solid var(--line); box-shadow: 0 40px 80px -30px var(--shadow); }
.phone-screen { border-radius: 36px; background: var(--bg); overflow: hidden; height: 600px; position: relative; padding: 46px 16px 0; display: flex; flex-direction: column; gap: 12px; }
.phone-screen::before { content: ""; position: absolute; top: 11px; left: 50%; transform: translateX(-50%); width: 92px; height: 26px; border-radius: 20px; background: var(--on-accent); }
.app-brand { display: flex; align-items: center; justify-content: space-between; color: var(--muted); }
.app-brand .wordmark { height: 16px; }
.app-title { font-size: 30px; margin: 0; }
.money { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
.money-fig { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-control); padding: 9px 8px; display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.money-label { font-family: var(--font-display); font-size: 9.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }
.money-amount { font-size: 13.5px; font-weight: 600; white-space: nowrap; }
.money-note { font-size: 10px; color: var(--dim); white-space: nowrap; }
.collected { color: var(--accepted); }
.bcard { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 11px 13px; display: flex; flex-direction: column; gap: 6px; }
.bcard-top { display: flex; justify-content: space-between; align-items: center; }
.bcard-ref { font-family: var(--font-mono); font-size: 11px; color: var(--dim); }
.bcard-main { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.bcard-client { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 17px; letter-spacing: 0.02em; line-height: 1; }
.bcard-total { font-size: 17px; font-weight: 600; white-space: nowrap; }
.bcard-foot { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--muted); gap: 8px; }
.app-cta { position: absolute; left: 16px; right: 16px; bottom: 18px; height: 52px; border-radius: var(--radius-card); background: var(--accent); color: var(--on-accent); font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; font-size: 17px; display: flex; align-items: center; justify-content: center; box-shadow: 0 -24px 24px 4px var(--bg); }

.wa-bubble { position: absolute; left: -8px; bottom: 0; width: 250px; background: var(--control); border: 1px solid var(--line); border-radius: 14px 14px 14px 4px; padding: 10px 12px 8px; font-size: 13px; line-height: 1.4; color: var(--text); box-shadow: 0 20px 40px -12px var(--shadow); }
.wa-bubble .link { color: var(--accent); word-break: break-all; }
.wa-meta { display: flex; justify-content: flex-end; align-items: center; gap: 4px; font-size: 11px; color: var(--muted); margin-top: 4px; }
.wa-meta svg { color: var(--accepted); }
.float-badge { position: absolute; right: -6px; top: 120px; transform: rotate(3deg); background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; display: flex; flex-direction: column; gap: 6px; box-shadow: 0 20px 40px -16px var(--shadow); }
.float-badge small { color: var(--muted); font-size: 12px; }

/* --- Problema --- */
.pain-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 36px; }
.pain { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 22px 20px; display: flex; flex-direction: column; gap: 10px; }
.pain-when { font-family: var(--font-mono); font-size: 13px; color: var(--accent); }
.pain p { margin: 0; color: var(--muted); }
.pain strong { color: var(--text); font-weight: 600; display: block; font-size: 18px; line-height: 1.35; margin-bottom: 6px; }

/* --- Cómo funciona: la cinta métrica --- */
.how-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px; }
.clock { text-align: right; }
.clock-value { font-family: var(--font-mono); font-size: clamp(52px, 9vw, 88px); font-weight: 600; line-height: 1; letter-spacing: -0.03em; color: var(--accent); font-variant-numeric: tabular-nums; }
.clock small { display: block; color: var(--dim); font-size: 13px; margin-top: 6px; }

.tape { margin-top: 40px; position: relative; border-radius: 6px; background: var(--accent); color: var(--on-accent); height: 64px; overflow: hidden; }
.tape-ticks { position: absolute; inset: 0; background-image: linear-gradient(to right, color-mix(in srgb, var(--on-accent) 85%, transparent) 1.5px, transparent 1.5px), linear-gradient(to right, color-mix(in srgb, var(--on-accent) 45%, transparent) 1px, transparent 1px); background-size: calc(100% / 18) 26px, calc(100% / 90) 12px; background-repeat: repeat-x; }
.tape-labels { position: absolute; inset: 0; font-family: var(--font-mono); font-size: 11px; font-weight: 600; }
.tape-labels span { position: absolute; bottom: 8px; transform: translateX(-50%); }
.tape-labels span:first-child { transform: translateX(5px); }
.tape-labels span:last-child { transform: translateX(calc(-100% - 6px)); }

.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 0; }
.step { position: relative; padding: 18px 14px 0 0; border-left: 1px solid var(--line); padding-left: 12px; min-width: 0; }
.step-n { font-family: var(--font-display); font-weight: 700; font-size: 13px; letter-spacing: 0.16em; color: var(--accent); text-transform: uppercase; margin-top: 6px; }
.step h3 { font-family: var(--font-display); text-transform: uppercase; font-size: 24px; letter-spacing: 0.02em; margin: 4px 0 6px; line-height: 1; }
.step p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* Mini pantallas debajo */
.minis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 40px; }
.mini { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 16px; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.mini-label { font-size: 12px; color: var(--dim); }
.mini-title { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 20px; line-height: 1; }
.mini-field { height: 38px; border-radius: 9px; background: var(--bg); border: 1px solid var(--line); padding: 0 10px; display: flex; align-items: center; font-size: 13px; }
.mini-field.empty { color: var(--dim); }
.cat-row { display: flex; justify-content: space-between; gap: 8px; background: var(--bg); border: 1px solid var(--line); border-radius: 9px; padding: 8px 10px; font-size: 12.5px; }
.cat-row .amount { color: var(--muted); white-space: nowrap; }
.cat-row.on { border-color: var(--accent); }
.keys { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5px; }
.keys span { height: 30px; border-radius: 7px; background: var(--control); display: flex; align-items: center; justify-content: center; font-size: 14px; }
.readout { text-align: center; font-size: 30px; font-weight: 600; line-height: 1; }
.readout small { font-size: 14px; color: var(--muted); font-weight: 400; }
.thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.thumbs span { aspect-ratio: 1; border-radius: 8px; border: 1px solid var(--line); background: linear-gradient(160deg, var(--line), var(--control)); position: relative; overflow: hidden; }
.thumbs span::after { content: ""; position: absolute; inset: 55% 0 0 0; background: repeating-linear-gradient(90deg, var(--dim) 0 10px, var(--line) 10px 11px); opacity: 0.6; }
.thumbs span:nth-child(2) { background: linear-gradient(200deg, var(--line), var(--surface)); }
.thumbs span:nth-child(3) { background: linear-gradient(120deg, var(--control), var(--bg)); }
.mini-btn { height: 40px; border-radius: 10px; background: var(--accent); color: var(--on-accent); font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; font-size: 14px; display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: auto; }
.mini-btn.ghost { background: var(--control); color: var(--muted); }
.mini-total { font-size: 28px; font-weight: 600; line-height: 1.1; }
.mini-sub { font-size: 12px; color: var(--muted); }

/* --- Papel: lo que ve el cliente --- */
.paper { background: var(--paper-bg); color: var(--paper-text); border-top: 0 !important; }
.paper + section { border-top: 0; }
.paper .eyebrow { color: var(--paper-muted); }
.paper .lede { color: var(--paper-muted); }
.paper-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: start; }
.ticks { list-style: none; padding: 0; margin: 30px 0 0; display: flex; flex-direction: column; gap: 16px; }
.ticks li { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 10px; }
.ticks svg { color: var(--paper-text); margin-top: 3px; }
.ticks strong { font-weight: 600; }
.ticks span { color: var(--paper-muted); }

.doc { background: var(--paper-surface); border: 1px solid var(--paper-line); border-radius: 18px; padding: 26px 24px; box-shadow: 0 30px 60px -30px color-mix(in srgb, var(--paper-text) 25%, transparent); max-width: 430px; justify-self: center; width: 100%; }
.doc-biz { display: flex; align-items: center; gap: 12px; padding-bottom: 16px; border-bottom: 1px solid var(--paper-line); }
.doc-mark { width: 40px; height: 40px; border-radius: 10px; background: var(--paper-text); color: var(--paper-bg); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 15px; letter-spacing: 0.04em; }
.doc-biz div:last-child { font-size: 13px; color: var(--paper-muted); line-height: 1.35; }
.doc-biz strong { color: var(--paper-text); font-weight: 600; font-size: 15px; display: block; }
.doc-ref { font-family: var(--font-mono); font-size: 12px; color: var(--paper-muted); margin-top: 18px; }
.doc h3 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 28px; line-height: 1; margin: 6px 0 4px; letter-spacing: 0.01em; }
.doc-for { font-size: 13px; color: var(--paper-muted); margin: 0; }
.doc-head { background: var(--paper-bg); border: 1px solid var(--paper-line); border-radius: 12px; padding: 14px 16px; margin-top: 16px; }
.doc-head .k { font-family: var(--font-display); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em; color: var(--paper-muted); }
.doc-head .v { font-size: 34px; font-weight: 600; line-height: 1.1; }
.doc-head .n { font-size: 12.5px; color: var(--paper-muted); }
.doc-group { margin-top: 18px; }
.doc-group-h { display: flex; justify-content: space-between; font-family: var(--font-display); text-transform: uppercase; font-weight: 700; letter-spacing: 0.06em; font-size: 14px; padding-bottom: 6px; border-bottom: 1px solid var(--paper-line); }
.doc-line { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; padding: 8px 0; border-bottom: 1px solid var(--paper-line); }
.doc-line span:first-child { color: var(--paper-muted); }
.doc-line .m { font-family: var(--font-mono); font-size: 11.5px; color: var(--paper-muted); display: block; }
.doc-line .amount { white-space: nowrap; color: var(--paper-text); }
.doc-more { font-size: 12px; color: var(--paper-muted); padding-top: 8px; }
.doc-sign { margin-top: 20px; border-top: 1px solid var(--paper-line); padding-top: 16px; }
.doc-sign .k { font-size: 12px; color: var(--paper-muted); }
.sig-pad { height: 96px; border: 1px dashed color-mix(in srgb, var(--paper-muted) 45%, transparent); border-radius: 10px; margin-top: 6px; position: relative; background: var(--paper-bg); }
.sig-pad svg { color: var(--paper-text); position: absolute; inset: 8px 20px; width: calc(100% - 40px); height: calc(100% - 16px); }
.sig-name { font-size: 13px; margin-top: 8px; }
.doc-cta { margin-top: 12px; height: 50px; border-radius: 12px; background: var(--paper-text); color: var(--paper-bg); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; font-size: 16px; }
.doc-legal { font-size: 11.5px; color: var(--paper-muted); margin: 8px 0 0; text-align: center; }

/* --- Después de enviar --- */
.after-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; margin-top: 40px; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 28px 26px; display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.panel h3 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 30px; line-height: 1; margin: 0; letter-spacing: 0.02em; text-wrap: balance; }
.panel p { margin: 0; color: var(--muted); }
.ladder { display: flex; flex-direction: column; gap: 0; }
.rung { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 12px; align-items: center; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; color: var(--muted); }
.rung:last-child { border-bottom: 0; }
.opened-stat { display: flex; align-items: baseline; gap: 12px; }
.opened-stat .big { font-size: 56px; font-weight: 600; line-height: 1; color: var(--accent); font-variant-numeric: tabular-nums; }
.opened-stat span:last-child { color: var(--muted); font-size: 15px; }
.panel .money { gap: 8px; }
.panel .money-fig { padding: 12px 11px; gap: 5px; }
.panel .money-label { font-size: 10.5px; }
.panel .money-amount { font-size: 17px; }
.panel .money-note { font-size: 11.5px; }
.pay-bar { height: 8px; border-radius: 8px; background: var(--control); overflow: hidden; }
.pay-bar span { display: block; height: 100%; width: 40%; background: var(--accepted); border-radius: 8px; }
.pay-figs { display: flex; justify-content: space-between; font-size: 14px; color: var(--muted); gap: 10px; flex-wrap: wrap; }
.pay-figs strong { color: var(--text); font-weight: 600; }
.pay-figs .paid { color: var(--accepted); }
.inline-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; color: var(--muted); font-size: 15px; }
.inline-list li { display: grid; grid-template-columns: 22px minmax(0,1fr); gap: 8px; }
.inline-list svg { color: var(--accent); margin-top: 4px; }

/* --- Catálogo --- */
.cat-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 48px; align-items: center; }
.trades { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.trade { height: 48px; padding: 0 18px; border-radius: var(--radius-chip); border: 1px solid var(--line); background: var(--surface); color: var(--muted); font-weight: 600; font-size: 15px; display: inline-flex; align-items: center; }
.trade.on { background: var(--accent); color: var(--on-accent); border-color: transparent; }
.catalog { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
.catalog-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.catalog-row { display: grid; grid-template-columns: 22px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--line); font-size: 15px; }
.catalog-row:last-child { border-bottom: 0; }
.catalog-row .price { font-variant-numeric: tabular-nums; font-weight: 600; white-space: nowrap; }
.catalog-row .unit { color: var(--dim); font-weight: 400; font-size: 13px; }
.catalog-row .star { color: var(--accent); }
.catalog-row .star.off { color: var(--line); }

/* --- Instalar --- */
.install-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 36px; }
.install { border: 1px solid var(--line); border-radius: 20px; padding: 24px; }
.install h3 { margin: 0 0 14px; font-family: var(--font-display); text-transform: uppercase; font-size: 24px; letter-spacing: 0.02em; display: flex; align-items: center; justify-content: space-between; }
.install h3 small { font-family: var(--font-body); text-transform: none; letter-spacing: 0; font-size: 13px; color: var(--dim); font-weight: 400; }
.install ol { margin: 0; padding: 0; list-style: none; counter-reset: s; display: flex; flex-direction: column; gap: 12px; }
.install li { counter-increment: s; display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 10px; color: var(--muted); }
.install li::before { content: counter(s); width: 26px; height: 26px; border-radius: 7px; background: var(--control); color: var(--text); font-family: var(--font-mono); font-size: 13px; display: flex; align-items: center; justify-content: center; }
.install li strong { color: var(--text); font-weight: 600; }

/* --- Precio --- */
.price-block { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: center; }
.price-big { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: clamp(96px, 18vw, 200px); line-height: 0.85; color: var(--accent); letter-spacing: 0; }
.price-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.price-list li { display: flex; justify-content: space-between; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
.price-list li span:last-child { color: var(--muted); text-align: right; }

/* --- FAQ --- */
.faq { margin-top: 32px; max-width: 820px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 16px; font-size: 18px; font-weight: 600; padding: 12px 0; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); font-size: 22px; color: var(--accent); flex: none; width: 24px; text-align: center; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0 0 20px; color: var(--muted); max-width: 62ch; }

/* --- Cierre --- */
.closing { text-align: left; }
.closing-box { background: var(--accent); color: var(--on-accent); border-radius: 26px; padding: clamp(32px, 6vw, 64px); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 30px; align-items: end; }
.closing-box h2 { font-size: clamp(40px, 7vw, 76px); margin: 0; }
.closing-box p { margin: 14px 0 0; font-size: 17px; max-width: 30em; opacity: 0.8; }
.btn-dark { background: var(--on-accent); color: var(--accent); font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; font-size: 19px; height: var(--action); border-radius: var(--radius-card); padding: 0 30px; white-space: nowrap; }

.site-foot { padding-block: 40px 56px; border-top: 1px solid var(--line); color: var(--dim); font-size: 14px; }
.site-foot .wrap { display: flex; flex-wrap: wrap; gap: 20px 32px; align-items: center; justify-content: space-between; }
.site-foot nav { display: flex; flex-wrap: wrap; gap: 4px 6px; }
.site-foot a { text-decoration: none; min-height: var(--tap); display: inline-flex; align-items: center; padding: 0 8px; }
.site-foot a:hover { color: var(--text); }

/* --- Responsive --- */
@media (max-width: 900px) {
  .hero-grid, .paper-grid, .cat-grid, .price-block { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .pain-grid { grid-template-columns: minmax(0, 1fr); }
  .minis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .after-grid, .install-grid { grid-template-columns: minmax(0, 1fr); }
  .closing-box { grid-template-columns: minmax(0, 1fr); }
  .clock { text-align: left; }
}
@media (max-width: 720px) {
  section { padding-block: 56px; }
  .tape { height: 44px; }
  .tape-labels { font-size: 9.5px; bottom: 5px; }
  .tape-labels span:nth-child(even) { visibility: hidden; }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 0; margin-top: 18px; }
  .step { border-left: 2px solid var(--accent); padding: 0 0 22px 16px; }
    .step h3 { font-size: 22px; }
  .site-head .btn-quiet { display: none; }
  .rung { grid-template-columns: minmax(0, 1fr); gap: 6px; }
}
@media (max-width: 460px) {
  .minis { grid-template-columns: minmax(0, 1fr); }
  .hero-ctas .btn { width: 100%; }
  .float-badge { right: 0; top: 96px; }
  .wa-bubble { left: 0; width: 230px; }
  .phone-screen { height: 560px; }
  .closing-box .btn-dark { width: 100%; }
}

/* --- Páginas legales --- */
.legal { padding-block: 40px 80px; border-top: 0; }
.legal h1 { font-size: clamp(40px, 7vw, 64px); margin: 10px 0 8px; }
.legal .updated { color: var(--dim); font-size: 14px; margin: 0 0 36px; }
.legal-body { max-width: 68ch; }
.legal-body h2 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; font-size: 24px; line-height: 1.1; margin: 40px 0 10px; }
.legal-body p, .legal-body li { color: var(--muted); }
.legal-body strong { color: var(--text); font-weight: 600; }
.legal-body a { color: var(--accent); }
.legal-body ul { padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }
.legal-body dl { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 8px 20px; margin: 0; }
.legal-body dt { color: var(--dim); }
.legal-body dd { margin: 0; color: var(--text); }
@media (max-width: 520px) { .legal-body dl { grid-template-columns: minmax(0, 1fr); gap: 2px; } .legal-body dd { margin-bottom: 10px; } }