/* Portada pública del Portal DeCA. Usa los tokens de app.css (colores, fuentes,
   botones, placa) y añade sólo lo que es de la página de presentación. */

.portada { background: var(--papel); }
.portada :target { scroll-margin-top: 84px; }
html:has(.portada) { scroll-behavior: smooth; }

/* ── Cabecera ───────────────────────────────────────────────────────────── */
.cab { position: sticky; top: 0; z-index: 20; background: rgb(11 20 36 / .92); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgb(255 255 255 / .07); color: #fff; }
.cab-in { max-width: 1200px; margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; gap: 28px; }
.cab .marca { padding: 0; }
.cab-nav { display: flex; gap: 26px; margin-left: auto; }
.cab-nav a { color: #c9d4e5; font-weight: 500; font-size: .93rem; text-decoration: none; }
.cab-nav a:hover { color: #fff; }
.cab-acc { display: flex; gap: 10px; align-items: center; }
.btn-fantasma-osc { color: #fff; background: transparent; }
.btn-fantasma-osc:hover { background: rgb(255 255 255 / .08); }
.btn-contorno { color: #fff; border-color: rgb(255 255 255 / .28); background: rgb(255 255 255 / .03); }
.btn-contorno:hover { border-color: #fff; background: rgb(255 255 255 / .08); }
.btn-ambar:hover { background: #ffc21f; }
.hamburguesa { display: none; width: 40px; height: 40px; border: 0; background: none; cursor: pointer; position: relative; }
.hamburguesa span, .hamburguesa span::before, .hamburguesa span::after { position: absolute; left: 10px; width: 20px; height: 2px; background: #fff;
  border-radius: 2px; content: ""; transition: transform .2s; }
.hamburguesa span { top: 19px; } .hamburguesa span::before { left: 0; top: -6px; } .hamburguesa span::after { left: 0; top: 6px; }
@media (max-width: 980px) {
  .cab-in { gap: 12px; padding: 12px 16px; }
  .hamburguesa { display: block; }
  .cab-acc .btn-fantasma-osc { display: none; }
  .cab-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0;
    background: var(--asfalto); border-bottom: 1px solid rgb(255 255 255 / .08); padding: 8px 16px 16px; }
  .cab-nav.abierto { display: flex; }
  .cab-nav a { padding: 12px 4px; border-bottom: 1px solid rgb(255 255 255 / .06); }
  .cab-acc { margin-left: auto; }
}
@media (max-width: 420px) { .cab .marca small { display: none; } .cab-acc .btn-primario { padding: 9px 12px; font-size: .85rem; } }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero { background: var(--asfalto); color: #fff; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background:
  radial-gradient(900px 520px at 85% 110%, rgb(29 104 214 / .55), transparent 65%),
  radial-gradient(520px 360px at -5% -10%, rgb(245 179 1 / .12), transparent 70%),
  linear-gradient(rgb(255 255 255 / .035) 1px, transparent 1px) 0 0 / 100% 56px,
  linear-gradient(90deg, rgb(255 255 255 / .035) 1px, transparent 1px) 0 0 / 56px 100%; }
.hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 6px;
  background: repeating-linear-gradient(135deg, var(--ambar) 0 18px, var(--asfalto) 18px 36px); opacity: .85; }
.hero-in { max-width: 1200px; margin: 0 auto; padding: 84px 24px 96px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px;
  align-items: center; position: relative; }
.sello { display: inline-flex; align-items: center; gap: 9px; font-size: .82rem; font-weight: 600; color: #ffe39a;
  background: rgb(245 179 1 / .12); border: 1px solid rgb(245 179 1 / .35); padding: 7px 13px 7px 11px; border-radius: 99px; }
.sello i { width: 8px; height: 8px; border-radius: 50%; background: var(--ambar); box-shadow: 0 0 0 4px rgb(245 179 1 / .25); animation: late 2s infinite; }
@keyframes late { 50% { box-shadow: 0 0 0 7px rgb(245 179 1 / 0); } }
.hero h1 { font-size: clamp(2.1rem, 4vw, 3.15rem); font-weight: 800; font-stretch: 116%; line-height: 1.03; letter-spacing: -.02em; margin: 22px 0 20px; }
.hero h1 em { font-style: normal; color: var(--ambar); }
.lead { font-size: 1.12rem; color: #c3cfe0; max-width: 580px; margin: 0 0 30px; line-height: 1.55; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-cta.centro { justify-content: center; }
.hero-datos { list-style: none; padding: 0; margin: 40px 0 0; display: flex; gap: 36px; flex-wrap: wrap; }
.hero-datos b { display: block; font: 800 1.6rem var(--titulo); font-stretch: 115%; }
.hero-datos span { color: #8fa1bd; font-size: .85rem; }

.hero-vis { position: relative; display: grid; place-items: center; min-height: 520px; }
.movil { width: 290px; height: 560px; border-radius: 42px; background: #05090f; padding: 12px; position: relative;
  box-shadow: 0 50px 100px -30px rgb(0 0 0 / .7), 0 0 0 1px rgb(255 255 255 / .1), inset 0 0 0 2px #222c3c;
  transform: rotate(3deg); animation: flota 7s ease-in-out infinite; }
@keyframes flota { 50% { transform: rotate(3deg) translateY(-10px); } }
.movil-notch { position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 96px; height: 26px; border-radius: 20px; background: #05090f; z-index: 2; }
.movil-pant { background: var(--fondo); border-radius: 32px; height: 100%; overflow: hidden; color: var(--texto); }
.movil-bar { background: var(--asfalto); color: #fff; font: 700 .78rem var(--titulo); display: flex; align-items: center; gap: 7px; padding: 52px 16px 12px; }
.movil-bar img { width: 20px; height: 20px; }
.doc-card { margin: 14px; background: #fff; border-radius: 14px; padding: 14px; box-shadow: 0 6px 20px -8px rgb(15 27 45 / .25); font-size: .78rem; position: relative; color: #111827; }
.doc-card::before { content: ""; position: absolute; inset: 0 0 auto; height: 4px; border-radius: 14px 14px 0 0;
  background: repeating-linear-gradient(135deg, var(--ambar) 0 10px, #111827 10px 20px); }
.doc-card-cab { display: flex; justify-content: space-between; align-items: center; margin: 4px 0 12px; }
.doc-card-cab b { font: 800 .9rem var(--titulo); color: var(--azul); }
.doc-card-cab .mono { font-size: .7rem; color: #6b7280; }
.doc-card small { display: block; font-size: .62rem; text-transform: uppercase; letter-spacing: .06em; color: #8592a6; margin-bottom: 2px; }
.doc-card-ruta { display: flex; align-items: center; justify-content: space-between; padding-bottom: 10px; border-bottom: 1px solid #eef1f5; font-weight: 650; }
.doc-card-ruta span { color: #8592a6; }
.doc-card-fila { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 9px 0; border-bottom: 1px solid #eef1f5; }
.doc-card-fila .placa { font-size: .66rem; }
.doc-card-qr { display: flex; gap: 12px; align-items: center; margin-top: 12px; padding: 10px; border: 1.5px dashed #cdd5e0; border-radius: 10px; font-weight: 650; font-size: .76rem; }
.doc-card-qr small { text-transform: none; letter-spacing: 0; font-weight: 400; margin-top: 2px; }
.qr-mini { width: 54px; height: 54px; flex: none; border: 4px solid #111; border-radius: 4px;
  background: conic-gradient(#111 25%, #fff 0 50%, #111 0 75%, #fff 0) 0 0 / 11.5px 11.5px; }
.movil-wa { margin: 0 14px; background: #dcf8c6; color: #1c3d17; border-radius: 12px 12px 4px 12px; padding: 9px 12px; font-size: .72rem; text-align: right; }
.flot { position: absolute; background: #fff; color: var(--texto); border-radius: 12px; padding: 11px 14px; font-size: .8rem; font-weight: 650;
  box-shadow: 0 20px 40px -14px rgb(0 0 0 / .55); display: flex; gap: 9px; align-items: flex-start; line-height: 1.3; }
.flot small { font-weight: 400; color: var(--texto-2); }
.flot-1 { left: -6px; top: 90px; animation: flota2 6s ease-in-out infinite; }
.flot-2 { right: -10px; bottom: 90px; animation: flota2 6s ease-in-out 1.5s infinite; }
@keyframes flota2 { 50% { transform: translateY(-8px); } }
.ok-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--verde); margin-top: 3px; flex: none; box-shadow: 0 0 0 3px var(--verde-suave); }
.ok-dot.ambar { background: var(--ambar); box-shadow: 0 0 0 3px var(--ambar-suave); }

@media (max-width: 980px) {
  .hero-in { grid-template-columns: 1fr; padding: 48px 16px 64px; gap: 24px; }
  .hero-vis { min-height: 0; padding: 20px 0 10px; }
  .movil { width: 250px; height: 480px; }
  .flot-1 { left: 0; top: 40px; } .flot-2 { right: 0; bottom: 40px; }
  .hero-datos { gap: 24px; margin-top: 30px; }
}
@media (max-width: 480px) { .flot { display: none; } .hero-cta .btn { width: 100%; } }

.franja { background: var(--papel-2); border-bottom: 1px solid var(--borde); }
.franja-in { max-width: 1200px; margin: 0 auto; padding: 18px 24px; display: flex; gap: 12px 30px; flex-wrap: wrap; align-items: center;
  justify-content: center; font-size: .85rem; color: var(--texto-2); }
.franja span { color: var(--texto-3); text-transform: uppercase; letter-spacing: .08em; font-size: .72rem; font-weight: 650; }
.franja b { font: 650 .9rem var(--titulo); font-stretch: 108%; color: var(--texto); }

/* ── Secciones ──────────────────────────────────────────────────────────── */
.sec { padding: 96px 0; }
.sec-gris { background: var(--fondo); }
.sec-oscura { background: var(--asfalto); color: #fff; }
.sec-in { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.estrecha-sec { max-width: 860px; }
.sec-cab { text-align: center; max-width: 720px; margin: 0 auto 52px; }
.sec-cab.izq { text-align: left; margin: 0; }
.ante { display: inline-block; font: 700 .75rem var(--cuerpo); letter-spacing: .12em; text-transform: uppercase; color: var(--azul); margin-bottom: 12px; }
.sec-oscura .ante { color: var(--ambar); }
.sec-cab h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); font-weight: 800; font-stretch: 112%; letter-spacing: -.015em; line-height: 1.1; }
.sec-cab p { color: var(--texto-2); font-size: 1.05rem; margin: 16px 0 0; }
.sec-oscura .sec-cab p { color: #b8c5d9; }
.sec-cab .btn { margin-top: 26px; }
@media (max-width: 760px) { .sec { padding: 64px 0; } .sec-in { padding: 0 16px; } .sec-cab { margin-bottom: 36px; } }

.perfiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.perfil { border: 1px solid var(--borde); border-radius: 16px; padding: 26px 22px; background: var(--papel); transition: border-color .2s, transform .2s, box-shadow .2s; }
.perfil:hover { border-color: var(--azul); transform: translateY(-3px); box-shadow: var(--sombra-alta); }
.perfil-ico { width: 46px; height: 46px; border-radius: 12px; background: var(--asfalto); color: var(--ambar); display: grid; place-items: center; margin-bottom: 18px; }
.perfil-ico svg { width: 22px; height: 22px; }
.perfil h3 { font-size: 1.1rem; margin-bottom: 8px; }
.perfil p { color: var(--texto-2); font-size: .92rem; margin: 0; }
@media (max-width: 980px) { .perfiles { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .perfiles { grid-template-columns: 1fr; } }

.pasos { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: p; position: relative; }
.pasos::before { content: ""; position: absolute; top: 26px; left: 12%; right: 12%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--borde-2) 0 10px, transparent 10px 18px); }
.pasos li { position: relative; text-align: center; padding: 0 8px; }
.paso-n { width: 54px; height: 54px; border-radius: 50%; background: var(--papel); border: 2px solid var(--azul); color: var(--azul);
  display: grid; place-items: center; font: 800 1.3rem var(--titulo); margin: 0 auto 18px; position: relative; }
.pasos li:last-child .paso-n { background: var(--azul); color: #fff; }
.pasos h3 { font-size: 1.05rem; margin-bottom: 8px; }
.pasos p { color: var(--texto-2); font-size: .92rem; margin: 0; }
@media (max-width: 900px) {
  .pasos { grid-template-columns: 1fr; gap: 0; }
  .pasos::before { top: 20px; bottom: 20px; left: 26px; right: auto; width: 2px; height: auto;
    background: repeating-linear-gradient(180deg, var(--borde-2) 0 10px, transparent 10px 18px); }
  .pasos li { display: grid; grid-template-columns: 54px 1fr; gap: 0 18px; text-align: left; padding: 0 0 26px; }
  .paso-n { grid-row: span 2; margin: 0; }
  .pasos h3 { align-self: end; margin-top: 6px; }
}

.dividida { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.dividida .sec-cab { position: sticky; top: 110px; }
.rejilla-inc { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--borde); border: 1px solid var(--borde); border-radius: 16px; overflow: hidden; }
.inc { background: var(--papel); padding: 26px 24px; }
.inc h3 { font-size: 1rem; margin-bottom: 8px; display: flex; gap: 9px; align-items: center; }
.inc h3::before { content: ""; width: 9px; height: 9px; border-radius: 2px; background: var(--ambar); transform: rotate(45deg); flex: none; }
.inc p { color: var(--texto-2); font-size: .9rem; margin: 0; }
@media (max-width: 900px) { .dividida { grid-template-columns: 1fr; gap: 32px; } .dividida .sec-cab { position: static; } }
@media (max-width: 600px) { .rejilla-inc { grid-template-columns: 1fr; } }

.tabla-envoltorio { overflow-x: auto; border-radius: 16px; border: 1px solid rgb(255 255 255 / .1); }
.comparativa { width: 100%; border-collapse: collapse; min-width: 680px; font-size: .92rem; }
.comparativa th, .comparativa td { padding: 16px 18px; text-align: left; border-bottom: 1px solid rgb(255 255 255 / .08); vertical-align: top; }
.comparativa thead th { font: 700 1rem var(--titulo); font-stretch: 110%; background: rgb(255 255 255 / .04); }
.comparativa thead th:nth-child(2) { color: var(--ambar); }
.comparativa tbody th { color: #8fa1bd; font-weight: 600; width: 22%; }
.comparativa td:nth-child(2) { background: rgb(245 179 1 / .06); }
.comparativa tr:last-child th, .comparativa tr:last-child td { border-bottom: 0; }
.comparativa .si { color: #ffd257; }
.nota-legal { color: #8fa1bd; font-size: .85rem; margin: 20px 0 0; text-align: center; }

.precios { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.precio-c { border: 1px solid var(--borde); border-radius: 16px; padding: 26px 22px; display: flex; flex-direction: column; gap: 4px; position: relative; background: var(--papel); }
.precio-c.destacado { border: 2px solid var(--azul); box-shadow: var(--sombra-alta); }
.precio-c .cinta { position: absolute; top: -11px; left: 20px; background: var(--azul); color: #fff; font: 700 .65rem var(--cuerpo); letter-spacing: .08em;
  text-transform: uppercase; padding: 4px 10px; border-radius: 99px; }
.precio-c .docs { font: 700 1.15rem var(--titulo); font-stretch: 110%; }
.precio-c .docs small { font: 500 .85rem var(--cuerpo); color: var(--texto-3); }
.precio-c .total { font: 800 2.2rem/1.1 var(--titulo); margin-top: 14px; font-variant-numeric: tabular-nums; }
.precio-c .total small { font: 500 .8rem var(--cuerpo); color: var(--texto-3); }
.precio-c .unidad { color: var(--verde); font-weight: 650; font-size: .88rem; margin-bottom: 18px; }
.precio-c .btn { margin-top: auto; }
.precios-pie { text-align: center; color: var(--texto-2); font-size: .9rem; margin: 26px auto 0; max-width: 760px; }

.faq details { border-bottom: 1px solid var(--borde); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 40px 22px 0; font: 650 1.05rem var(--titulo); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 10px; height: 10px; border-right: 2px solid var(--texto-3);
  border-bottom: 2px solid var(--texto-3); transform: translateY(-70%) rotate(45deg); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq details p { margin: -6px 0 22px; color: var(--texto-2); max-width: 720px; }

.cta-final { background: var(--asfalto); color: #fff; text-align: center; padding: 88px 0; position: relative; overflow: hidden; }
.cta-final::before { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 300px at 50% 120%, rgb(29 104 214 / .6), transparent 70%); }
.cta-final > * { position: relative; }
.cta-final h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); font-weight: 800; font-stretch: 114%; }
.cta-final p { color: #c3cfe0; font-size: 1.08rem; margin: 14px 0 30px; }

.pie { background: #070d18; color: #8fa1bd; padding: 40px 0; font-size: .85rem; }
.pie-in { display: flex; flex-wrap: wrap; gap: 18px 36px; align-items: center; }
.pie .marca { color: #fff; padding: 0; }
.pie nav { display: flex; gap: 22px; flex-wrap: wrap; margin-left: auto; }
.pie nav a { color: #c9d4e5; }
.pie p { width: 100%; margin: 6px 0 0; border-top: 1px solid rgb(255 255 255 / .07); padding-top: 18px; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .portada .perfil-ico { background: var(--asfalto-3); }
}

.flot small { display: block; margin-top: 2px; }
.cab-nav .solo-movil { display: none; }
@media (max-width: 980px) { .cab-nav .solo-movil { display: block; color: #fff; font-weight: 650; } }

/* ── Textos legales ─────────────────────────────────────────────────────── */
.legal { max-width: 820px; margin: 0 auto; padding: 48px 24px 88px; }
.legal-nav { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 36px; }
.legal-nav a { padding: 7px 13px; border-radius: 99px; border: 1px solid var(--borde); color: var(--texto-2); font-size: .85rem; font-weight: 600; text-decoration: none; }
.legal-nav a[aria-current] { background: var(--asfalto); border-color: var(--asfalto); color: #fff; }
.legal h1 { font-size: clamp(1.8rem, 3.4vw, 2.4rem); font-weight: 800; font-stretch: 112%; margin-bottom: 6px; }
.legal .fecha { color: var(--texto-3); font-size: .88rem; margin: 0 0 30px; }
.legal h2 { font-size: 1.15rem; margin: 34px 0 10px; }
.legal h3 { font-size: 1rem; margin: 22px 0 8px; }
.legal p, .legal li { color: var(--texto-2); line-height: 1.65; }
.legal li { margin-bottom: 6px; }
.legal strong { color: var(--texto); }
.legal .ficha-datos { border: 1px solid var(--borde); border-radius: 12px; padding: 18px 20px; background: var(--papel-2); }
.legal .ficha-datos p { margin: 3px 0; }
.legal table { width: 100%; border-collapse: collapse; font-size: .9rem; margin: 12px 0; display: block; overflow-x: auto; }
.legal th, .legal td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--borde); vertical-align: top; color: var(--texto-2); }
.legal th { color: var(--texto); background: var(--papel-2); font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }
@media (max-width: 760px) { .legal { padding: 32px 16px 64px; } }