/* SERAPHIM · web comercial (seraphim-suite.com) · claro/oscuro con tema.js+tema.css. Página propia, sin depender de main.css. */
:root{
  --spf-bg: #f7f7f8;
  --spf-surface: #ffffff;
  --spf-border: #e5e7eb;
  --spf-border-strong: #d6d8dd;
  --spf-text: #1f2328;
  --spf-text-muted: #6b7280;
  --spf-text-faint: #9aa0a9;
  --spf-accent: #b8467f;
  --spf-accent-hover: #a23c6f;
  --spf-accent-soft: #fbeaf3;
  --spf-danger: #dc2626;
  --spf-danger-soft: #fee2e2;
  --spf-radius: 14px;
  --spf-radius-sm: 9px;
  --spf-shadow-sm: 0 1px 2px rgba(16,24,40,.05);
  --spf-shadow: 0 2px 10px rgba(16,24,40,.07);
  --spf-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --sr-ink: #0d1420;
  --sr-hero-1: #14161f;
  --sr-hero-2: #2a1424;
  --sr-chip-bg: #f1f2f4;
}
/* tema.css ya pone la paleta oscura de --spf-*; aquí solo se ajustan los tokens propios de esta página */
:root[data-theme="dark"]{ --sr-chip-bg: #262b33; }
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){ --sr-chip-bg: #262b33; } }

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  background: var(--spf-bg);
  color: var(--spf-text);
  font-family: var(--spf-font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
.wrap{ max-width: 1180px; margin: 0 auto; padding: 0 24px; }
section{ padding: 84px 0; }
h1,h2,h3{ line-height: 1.15; letter-spacing: -.01em; margin: 0; }
.eyebrow{ display: inline-flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--spf-accent); background: var(--spf-accent-soft); border-radius: 999px; padding: 6px 14px; margin: 0 0 18px; }
.eyebrow .dot{ width: 6px; height: 6px; border-radius: 50%; background: var(--spf-accent); }
.h2{ font-size: clamp(26px,3.4vw,36px); font-weight: 700; }
.lede{ color: var(--spf-text-muted); font-size: 17px; line-height: 1.6; max-width: 62ch; margin: 12px 0 0; }
.centro{ text-align: center; margin: 0 auto 52px; }
.centro .lede{ margin-left: auto; margin-right: auto; }

/* ---- botones ---- */
.btn{ display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: inherit; font-weight: 650; font-size: 14.5px; padding: 13px 22px; border-radius: 999px; border: 1px solid var(--spf-border-strong); background: var(--spf-surface); color: var(--spf-text); cursor: pointer; transition: transform .12s, box-shadow .12s, border-color .12s; white-space: nowrap; }
.btn:hover{ border-color: var(--spf-text-faint); transform: translateY(-1px); }
.btn.primary{ background: var(--spf-accent); border-color: var(--spf-accent); color: #fff; box-shadow: 0 6px 18px -6px color-mix(in srgb, var(--spf-accent) 70%, transparent); }
.btn.primary:hover{ background: var(--spf-accent-hover); border-color: var(--spf-accent-hover); }
.btn.ghost{ background: transparent; border-color: rgba(255,255,255,.28); color: #fff; }
.btn.ghost:hover{ border-color: rgba(255,255,255,.55); background: rgba(255,255,255,.06); }
.btn.sm{ padding: 9px 16px; font-size: 13px; }

/* ---- nav ---- */
.nav{ position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--spf-bg) 88%, transparent); backdrop-filter: saturate(160%) blur(10px); border-bottom: 1px solid var(--spf-border); }
.nav .wrap{ display: flex; align-items: center; gap: 28px; height: 68px; }
.nav .marca{ display: flex; align-items: center; gap: 10px; margin-right: auto; }
.nav .marca img{ height: 30px; width: auto; }
.nav .links{ display: flex; align-items: center; gap: 26px; font-size: 14.5px; font-weight: 600; color: var(--spf-text-muted); }
.nav .links a:hover{ color: var(--spf-text); }
.nav .acc{ display: flex; align-items: center; gap: 14px; }
.nav .acceder{ font-size: 14.5px; font-weight: 650; color: var(--spf-text); }
@media (max-width: 880px){ .nav .links{ display: none; } }

/* ---- hero ---- */
.hero{ position: relative; padding: 76px 0 0; background: radial-gradient(1100px 520px at 12% -10%, color-mix(in srgb, var(--spf-accent) 30%, var(--sr-hero-2)) 0%, var(--sr-hero-1) 58%), linear-gradient(180deg, var(--sr-hero-1), var(--sr-hero-1)); color: #fff; overflow: hidden; }
.hero .wrap{ display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.05fr); gap: 46px; align-items: center; padding-bottom: 70px; }
.hero .eyebrow{ background: rgba(255,255,255,.1); color: #fff; }
.hero .eyebrow .dot{ background: #fff; }
.hero h1{ font-size: clamp(32px,4.3vw,50px); font-weight: 750; color: #fff; }
.hero h1 .acc{ background: linear-gradient(90deg, var(--spf-accent), #f0a8c8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lede{ color: rgba(255,255,255,.72); font-size: 17.5px; margin-top: 16px; }
.hero .ctas{ display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.hero .nota{ margin-top: 14px; font-size: 12.5px; color: rgba(255,255,255,.5); }
.hero .visual{ position: relative; }
@media (max-width: 940px){ .hero .wrap{ grid-template-columns: 1fr; } .hero .visual{ order: -1; } }

/* ---- marco de ventana (maqueta) ---- */
.mock{ background: var(--spf-surface); border: 1px solid var(--spf-border); border-radius: var(--spf-radius); box-shadow: 0 30px 60px -20px rgba(0,0,0,.35), var(--spf-shadow); overflow: hidden; }
.mock .barra{ display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: color-mix(in srgb, var(--spf-bg) 60%, var(--spf-surface)); border-bottom: 1px solid var(--spf-border); }
.mock .barra .pt{ width: 10px; height: 10px; border-radius: 50%; }
.mock .barra .pt.r{ background: #ff5f57; } .mock .barra .pt.y{ background: #febc2e; } .mock .barra .pt.g{ background: #28c840; }
.mock .barra .url{ margin-left: 8px; font-size: 11.5px; color: var(--spf-text-faint); background: var(--spf-bg); border: 1px solid var(--spf-border); border-radius: 999px; padding: 3px 12px; font-family: ui-monospace,Consolas,monospace; }
.mock .cont{ padding: 18px; font-size: 13px; }
.pill{ display: inline-block; padding: 2px 10px; border-radius: 99px; font-size: 11px; font-weight: 650; white-space: nowrap; }
.pill.ok{ background: #e1f2e6; color: #1d6a33; } .pill.aviso{ background: #fff1d2; color: #8a5a00; } .pill.mal{ background: #fee2e2; color: #b3261e; }

/* ---- spotlight (secciones alternas) ---- */
.spot{ padding: 70px 0; border-top: 1px solid var(--spf-border); }
.spot .wrap{ display: grid; grid-template-columns: minmax(0,.95fr) minmax(0,1.2fr); gap: 52px; align-items: center; }
.spot.inv .wrap{ direction: rtl; } .spot.inv .wrap > *{ direction: ltr; }
.spot h3{ font-size: clamp(22px,2.6vw,28px); font-weight: 700; margin-bottom: 12px; }
.spot ul{ list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 11px; }
.spot li{ display: flex; gap: 10px; font-size: 14.5px; color: var(--spf-text); }
.spot li svg{ flex: none; margin-top: 2px; color: var(--spf-accent); }
@media (max-width: 900px){ .spot .wrap{ grid-template-columns: 1fr; } .spot.inv .wrap{ direction: ltr; } .spot .visual{ order: -1; } }

/* ---- maquetas concretas ---- */
.m-fila{ display: flex; align-items: center; justify-content: space-between; padding: 8px 0; border-top: 1px solid var(--spf-border); font-size: 12.5px; }
.m-fila:first-child{ border-top: 0; }
.m-nombre{ font-weight: 650; }
.m-sub{ color: var(--spf-text-faint); font-size: 11.5px; }
.m-kpis{ display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin-bottom: 14px; }
.m-kpi{ background: var(--spf-bg); border: 1px solid var(--spf-border); border-radius: 10px; padding: 10px 12px; }
.m-kpi b{ display: block; font-size: 19px; }
.m-kpi span{ font-size: 10.5px; color: var(--spf-text-faint); text-transform: uppercase; letter-spacing: .04em; }
.m-btn{ background: var(--spf-accent); color: #fff; border-radius: 7px; padding: 5px 11px; font-size: 11.5px; font-weight: 650; }
.m-card{ background: var(--spf-bg); border: 1px solid var(--spf-border); border-radius: 10px; padding: 12px 14px; margin-bottom: 10px; }
.m-card h4{ margin: 0 0 4px; font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--spf-text-faint); }
.m-card .grande{ font-size: 18px; font-weight: 700; }
.m-avatar{ width: 26px; height: 26px; border-radius: 50%; background: var(--spf-accent-soft); color: var(--spf-accent); display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; }

/* ---- por qué / beneficios ---- */
.grid-benef{ display: grid; grid-template-columns: repeat(auto-fit,minmax(230px,1fr)); gap: 18px; }
.benef{ background: var(--spf-surface); border: 1px solid var(--spf-border); border-radius: var(--spf-radius); padding: 22px; box-shadow: var(--spf-shadow-sm); }
.benef .ic{ width: 40px; height: 40px; border-radius: 10px; background: var(--spf-accent-soft); color: var(--spf-accent); display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.benef h4{ margin: 0 0 6px; font-size: 15.5px; font-weight: 650; }
.benef p{ margin: 0; color: var(--spf-text-muted); font-size: 13.5px; line-height: 1.55; }

/* ---- planes ---- */
.planes-tabla{ background: var(--spf-surface); border: 1px solid var(--spf-border); border-radius: var(--spf-radius); box-shadow: var(--spf-shadow-sm); overflow: hidden; overflow-x: auto; }
table.pt{ width: 100%; border-collapse: collapse; font-size: 14px; min-width: 620px; }
table.pt th{ text-align: left; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--spf-text-faint); padding: 14px 18px; border-bottom: 1px solid var(--spf-border); }
table.pt td{ padding: 13px 18px; border-top: 1px solid var(--spf-border); vertical-align: middle; }
table.pt tr.destacado td{ background: var(--spf-accent-soft); }
table.pt .num{ text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table.pt .tag{ display: inline-block; margin-left: 8px; background: var(--spf-accent); color: #fff; font-size: 10.5px; font-weight: 700; border-radius: 999px; padding: 2px 9px; vertical-align: middle; }
.planes-nota{ color: var(--spf-text-muted); font-size: 13px; margin-top: 16px; }
.planes-extra{ display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap: 14px; margin-top: 22px; }
.pe-card{ border: 1px solid var(--spf-border); border-radius: 12px; padding: 16px 18px; background: var(--spf-surface); }
.pe-card b{ display: block; font-size: 20px; }
.pe-card span{ color: var(--spf-text-muted); font-size: 13px; }

/* ---- integraciones ---- */
.grid-int{ display: grid; grid-template-columns: repeat(auto-fit,minmax(250px,1fr)); gap: 18px; }
.int-card{ border: 1px solid var(--spf-border); border-radius: var(--spf-radius); padding: 24px; background: var(--spf-surface); }
.int-card .ic{ width: 44px; height: 44px; border-radius: 12px; background: var(--sr-chip-bg); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; color: var(--spf-text); }
.int-card h4{ margin: 0 0 8px; font-size: 16px; }
.int-card p{ margin: 0; color: var(--spf-text-muted); font-size: 13.5px; line-height: 1.55; }

/* ---- distribuidor CTA ---- */
.cta-dist{ background: linear-gradient(120deg, var(--sr-hero-1), var(--sr-hero-2)); color: #fff; border-radius: 24px; padding: 52px; display: grid; grid-template-columns: 1.3fr auto; gap: 30px; align-items: center; }
.cta-dist h3{ font-size: clamp(22px,2.6vw,28px); color: #fff; margin-bottom: 10px; }
.cta-dist p{ color: rgba(255,255,255,.72); margin: 0; font-size: 15px; max-width: 60ch; }
@media (max-width: 760px){ .cta-dist{ grid-template-columns: 1fr; padding: 32px 24px; text-align: left; } }

/* ---- cierre / contacto ---- */
.cierre{ text-align: center; }
.cierre h2{ font-size: clamp(28px,4vw,42px); }
.cierre .ctas{ display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 26px; }
.contacto-grid{ display: grid; grid-template-columns: repeat(auto-fit,minmax(200px,1fr)); gap: 18px; margin-top: 30px; }
.contacto-card{ border: 1px solid var(--spf-border); border-radius: var(--spf-radius); padding: 20px; text-align: left; background: var(--spf-surface); }
.contacto-card span{ display: block; font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--spf-text-faint); margin-bottom: 6px; }
.contacto-card b{ font-size: 15px; }

footer{ border-top: 1px solid var(--spf-border); padding: 40px 0; }
footer .wrap{ display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
footer .marca{ display: flex; align-items: center; gap: 10px; }
footer .marca img{ height: 22px; }
footer .fine{ font-size: 12.5px; color: var(--spf-text-faint); }
footer .flinks{ display: flex; gap: 18px; font-size: 13px; color: var(--spf-text-muted); }

@media (max-width: 640px){
  section{ padding: 56px 0; }
  .spot{ padding: 46px 0; }
  .cta-dist{ border-radius: 18px; }
}