/* ===========================================================
   SoFSite — sistema visual "Bento"
   Grids modulares alineados, radios uniformes, colores claros
   y nítidos. Sin formas onduladas ni asimetrías orgánicas.
   =========================================================== */

:root{
  --bg:#FFFFFF;
  --bg-soft:#F4F5F8;
  --bg-soft-2:#ECEEF2;
  --ink:#14151A;
  --ink-soft:#5B5F6B;
  --ink-faint:#93969F;
  --border: rgba(20,21,26,0.09);
  --border-strong: rgba(20,21,26,0.14);
  --card:#FFFFFF;

  --violet:#5E4AE3;
  --violet-soft:#EEECFD;
  --coral:#FF7A50;
  --coral-soft:#FFEAE0;
  --teal:#14B8A6;
  --teal-soft:#DFF7F1;
  --whatsapp:#25D366;
  --on-accent:#FFFFFF;

  --radius: 22px;
  --radius-sm: 14px;
  --shadow-sm: 0 1px 2px rgba(20,21,26,0.05);
  --shadow-hover: 0 10px 24px rgba(20,21,26,0.10);

  --gap: 16px;
  --space-section: clamp(72px, 8vw, 112px);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  font-family:'Sora', system-ui, -apple-system, sans-serif;
  color:var(--ink);
  overflow-x:hidden;
}
h1,h2,h3,h4{
  font-family:'Space Grotesk','Sora',system-ui,sans-serif;
  margin:0;
  letter-spacing:-0.01em;
}
p{ margin:0; }
a{ color:var(--violet); text-decoration:none; }
a:hover{ color:var(--coral); }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; border:none; background:none; }
input, textarea, select{ font-family:inherit; font-size:14px; }
img{ max-width:100%; display:block; }

.wrap{ max-width:1280px; margin:0 auto; padding-left:clamp(20px,4vw,56px); padding-right:clamp(20px,4vw,56px); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:15px 28px; border-radius:100px; font-size:14.5px; font-weight:600;
  white-space:nowrap; transition:transform .12s ease, opacity .12s ease, box-shadow .12s ease;
}
.btn:hover{ transform:translateY(-1px); box-shadow:var(--shadow-hover); }
.btn-primary{ background:var(--violet); color:#FFFFFF; }
.btn-dark{ background:var(--ink); color:#FFFFFF; }
.btn-outline{ border:1.5px solid var(--border-strong); color:var(--ink); }
.btn-outline:hover{ color:var(--ink); border-color:var(--ink); }
.btn-whatsapp{ background:var(--whatsapp); color:#FFFFFF; }
.btn-light{ background:#FFFFFF; color:var(--violet); }
.btn-block{ display:flex; justify-content:center; width:100%; }
.btn-sm{ padding:10px 18px; font-size:13px; }

/* ---------- nav ---------- */
.nav{
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  padding:22px clamp(20px,4vw,56px); max-width:1280px; margin:0 auto;
}
.brand{ display:flex; align-items:center; gap:11px; }
.brand-name{ font-family:'Space Grotesk'; font-weight:700; font-size:19px; color:var(--ink); }
.brand-tag{ font-size:10.5px; letter-spacing:.06em; color:var(--ink-faint); text-transform:uppercase; margin-top:2px; }
.nav-links{ display:flex; align-items:center; gap:32px; }
.nav-links a{ font-size:14px; color:var(--ink-soft); font-weight:500; }
.nav-links a:hover{ color:var(--ink); }
.nav-right{ display:flex; align-items:center; gap:16px; }

.lang-toggle{
  display:flex; align-items:center; background:var(--bg-soft); border-radius:100px; padding:4px;
}
.lang-toggle button{
  padding:7px 13px; border-radius:100px; font-size:12px; font-weight:700; color:var(--ink-faint);
}
.lang-toggle button.active{ background:var(--ink); color:#FFFFFF; }

/* ---------- logo mark (bento grid) ---------- */
.logo-mark rect{ transition:opacity .15s ease; }

/* ---------- hero ---------- */
.hero{
  max-width:1280px; margin:0 auto;
  padding:32px clamp(20px,4vw,56px) var(--space-section);
  display:grid; grid-template-columns:1.05fr .95fr; gap:48px; align-items:center;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:8px; background:var(--violet-soft); color:var(--violet);
  padding:8px 16px 8px 12px; border-radius:100px; font-size:12px; font-weight:700; margin-bottom:24px;
}
.eyebrow .dot{ width:6px; height:6px; border-radius:50%; background:var(--coral); display:inline-block; }
.hero h1{ font-size:clamp(36px,4.6vw,58px); font-weight:700; line-height:1.06; max-width:14ch; }
.hero-sub{ margin-top:22px; font-size:17px; line-height:1.6; color:var(--ink-soft); max-width:44ch; }
.hero-ctas{ display:flex; align-items:center; gap:14px; margin-top:36px; flex-wrap:wrap; }
.hero-link{ color:var(--ink); font-size:14.5px; font-weight:600; padding:15px 4px; border-bottom:1.5px solid var(--ink); }

/* hero bento visual: small aligned grid of tiles, NOT organic shapes */
.hero-bento{
  display:grid; grid-template-columns:repeat(2,1fr); grid-auto-rows:88px; gap:12px;
}
.hero-tile{
  border-radius:var(--radius-sm); display:flex; flex-direction:column; justify-content:space-between;
  padding:16px; border:1px solid var(--border);
}
.hero-tile.fill-violet{ background:var(--violet); color:#fff; border:none; }
.hero-tile.fill-coral{ background:var(--coral); color:#fff; border:none; }
.hero-tile.fill-teal{ background:var(--teal); color:#fff; border:none; }
.hero-tile.plain{ background:var(--bg-soft); }
.hero-tile .tile-icon{ width:26px; height:26px; }
.hero-tile .tile-label{ font-size:12px; font-weight:600; }
.hero-tile.span2{ grid-column:span 2; }
.hero-tile.rowspan2{ grid-row:span 2; }

/* ---------- section heads ---------- */
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:32px; flex-wrap:wrap; margin-bottom:36px; }
.section-head h2{ font-size:clamp(28px,3vw,40px); font-weight:700; max-width:15ch; }
.section-head p{ font-size:15.5px; line-height:1.6; color:var(--ink-soft); max-width:40ch; text-align:left; }

/* ---------- bento grid system ---------- */
.bento{ display:grid; grid-template-columns:repeat(4, minmax(0,1fr)); gap:var(--gap); }
.bento-3{ display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:var(--gap); }
.bento-4{ display:grid; grid-template-columns:repeat(4, minmax(0,1fr)); gap:var(--gap); }
.col-2{ grid-column:span 2; }
.col-3{ grid-column:span 3; }
.col-4{ grid-column:span 4; }
.row-2{ grid-row:span 2; }

.tile{
  background:var(--card); border:1px solid var(--border); border-radius:var(--radius);
  padding:30px; display:flex; flex-direction:column;
}
.tile-fill{ border:none; color:var(--on-accent); }
.tile-fill.violet{ background:var(--violet); }
.tile-fill.coral{ background:var(--coral); }
.tile-fill.teal{ background:var(--teal); }
.tile-fill h3, .tile-fill p, .tile-fill .tile-eyebrow{ color:var(--on-accent); }
.tile-fill .icon-badge{ background:rgba(255,255,255,.18); color:#fff; }

.icon-badge{ width:48px; height:48px; border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; margin-bottom:22px; flex-shrink:0; }
.icon-badge.violet{ background:var(--violet-soft); color:var(--violet); }
.icon-badge.coral{ background:var(--coral-soft); color:var(--coral); }
.icon-badge.teal{ background:var(--teal-soft); color:var(--teal); }
.tile h3{ font-size:18.5px; font-weight:600; margin-bottom:10px; }
.tile p{ font-size:14px; line-height:1.6; color:var(--ink-soft); }
.tile-eyebrow{ font-size:11.5px; letter-spacing:.05em; text-transform:uppercase; font-weight:700; color:var(--ink-faint); margin-bottom:8px; }

/* ---------- servicios ---------- */
.services-section{ background:var(--bg-soft); padding:var(--space-section) 0; }

/* ---------- proceso ---------- */
.process-section{ padding:var(--space-section) 0; }
.step-num{ font-family:'Space Grotesk'; font-size:13px; font-weight:700; color:var(--ink-faint); margin-bottom:8px; }

/* ---------- portafolio ---------- */
.portfolio-section{ background:var(--bg-soft); padding:var(--space-section) 0; }
.case-cover{ width:100%; height:130px; border-radius:var(--radius-sm); margin-bottom:20px; }
.case-sector{ font-size:11.5px; letter-spacing:.05em; text-transform:uppercase; color:var(--ink-faint); font-weight:700; margin-bottom:8px; }
.case-foot{ display:flex; align-items:center; justify-content:space-between; margin-top:auto; padding-top:16px; }
.case-foot .result{ font-size:13px; color:var(--ink-soft); font-weight:600; }
.case-foot a{ font-size:13px; font-weight:700; }

/* ---------- testimonios ---------- */
.testi-section{ padding:var(--space-section) 0; }
.testi-section > .wrap > h2{ font-size:clamp(28px,3vw,40px); font-weight:700; max-width:16ch; margin-bottom:36px; }
.testi-quote-mark{ margin-bottom:18px; }
.testi-who{ display:flex; align-items:center; gap:12px; margin-top:auto; padding-top:20px; }
.avatar{ width:38px; height:38px; border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; font-size:12.5px; font-weight:700; font-family:'Space Grotesk'; flex-shrink:0; }
.testi-name{ font-size:13.5px; font-weight:600; color:var(--ink); }
.testi-role{ font-size:12px; color:var(--ink-faint); }

/* ---------- planes ---------- */
.plans-section{ background:var(--bg-soft); padding:var(--space-section) 0; }
.plan-sub{ font-size:13px; color:var(--ink-faint); margin-bottom:22px; }
.plan-price{ display:flex; align-items:baseline; gap:6px; margin-bottom:28px; }
.plan-price .amount{ font-family:'Space Grotesk'; font-size:34px; font-weight:700; }
.plan-price .quote{ font-family:'Space Grotesk'; font-size:24px; font-weight:700; }
.plan-price .period{ font-size:13px; color:var(--ink-faint); }
.tile-fill .plan-price .period{ color:rgba(255,255,255,.75); }
.plan-features{ display:flex; flex-direction:column; gap:14px; margin-bottom:32px; }
.plan-features li{ display:flex; gap:10px; font-size:13.5px; color:var(--ink-soft); }
.tile-fill .plan-features li{ color:rgba(255,255,255,.92); }
.plan-features svg{ flex-shrink:0; }
.plan-badge{ display:inline-block; align-self:flex-start; background:rgba(255,255,255,.22); color:#fff; font-size:11.5px; font-weight:700; padding:6px 14px; border-radius:100px; margin-bottom:18px; }

/* ---------- contacto ---------- */
.contact-section{ padding:var(--space-section) 0; }
.contact-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:20px; align-items:stretch; }
.contact-info-tile h2{ font-size:clamp(26px,2.8vw,36px); font-weight:700; max-width:12ch; margin-bottom:18px; }
.contact-info-tile > p{ font-size:15px; line-height:1.6; color:var(--ink-soft); margin-bottom:32px; }
.contact-row{ display:flex; align-items:center; gap:12px; }
.contact-row + .contact-row{ margin-top:16px; }
.contact-icon{ width:38px; height:38px; border-radius:var(--radius-sm); background:var(--bg-soft); display:flex; align-items:center; justify-content:center; color:var(--violet); flex-shrink:0; }
.contact-row span{ font-size:14px; color:var(--ink); }
.contact-form{ display:flex; flex-direction:column; gap:16px; }
.field{ display:flex; flex-direction:column; gap:7px; }
.field label{ font-size:12px; color:var(--ink-soft); font-weight:600; }
.field input, .field textarea{
  background:var(--bg-soft); border:1px solid var(--border); border-radius:var(--radius-sm);
  padding:12px 14px; color:var(--ink); font-size:14px;
}
.field input::placeholder, .field textarea::placeholder{ color:var(--ink-faint); }
.field textarea{ resize:none; }
.form-2col{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-alt{ text-align:center; font-size:12.5px; color:var(--ink-faint); margin-top:2px; }
.form-alt a{ font-weight:700; }

/* ---------- footer ---------- */
.site-footer{ background:var(--bg-soft-2); padding:64px 0 32px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; padding-bottom:40px; border-bottom:1px solid var(--border); }
.footer-grid h4{ font-size:12px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-faint); font-weight:700; margin-bottom:18px; }
.footer-grid p{ font-size:13.5px; line-height:1.6; color:var(--ink-soft); max-width:30ch; }
.footer-grid ul{ display:flex; flex-direction:column; gap:12px; }
.footer-grid a{ font-size:13.5px; color:var(--ink-soft); }
.footer-grid a:hover{ color:var(--ink); }
.footer-bottom{ display:flex; align-items:center; justify-content:space-between; padding-top:24px; flex-wrap:wrap; gap:12px; }
.footer-bottom span{ font-size:12.5px; color:var(--ink-faint); }

/* ---------- whatsapp float button ---------- */
.wa-float{
  position:fixed; bottom:24px; right:24px; z-index:40;
  width:58px; height:58px; border-radius:var(--radius-sm); background:var(--whatsapp);
  display:flex; align-items:center; justify-content:center; box-shadow:0 10px 24px rgba(37,211,102,.35);
}
.wa-float:hover{ transform:translateY(-2px); }

/* ---------- responsive ---------- */
@media (max-width:900px){
  .nav-links{ display:none; }
  .hero{ grid-template-columns:1fr; gap:32px; }
  .hero-bento{ grid-auto-rows:76px; }
  .bento, .bento-4{ grid-template-columns:repeat(2, minmax(0,1fr)); }
  .bento-3{ grid-template-columns:1fr; }
  .col-2, .col-3, .col-4{ grid-column:span 2; }
  .contact-grid{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width:560px){
  .bento, .bento-4{ grid-template-columns:1fr; }
  .col-2, .col-3, .col-4{ grid-column:span 1; }
  .row-2{ grid-row:span 1; }
  .form-2col{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
}
@media (max-width:480px){
  .nav{ gap:10px; padding-top:18px; padding-bottom:18px; }
  .nav-right{ gap:8px; }
  .nav-right .btn{ padding:10px 16px; font-size:13px; }
  .lang-toggle button{ padding:6px 9px; font-size:11px; }
}

/* ---------- admin extras (loaded only on admin.html) ---------- */
.admin-body{ background:var(--bg-soft); min-height:100vh; }
.admin-shell{ max-width:1080px; margin:0 auto; padding:48px clamp(20px,4vw,56px) 100px; }
.admin-card{ background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:32px; box-shadow:var(--shadow-sm); margin-bottom:24px; }
.admin-card h2{ font-size:19px; font-weight:700; margin-bottom:6px; }
.admin-card .hint{ font-size:12.5px; color:var(--ink-faint); margin-bottom:22px; }
.admin-row{ display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:14px; }
.admin-field{ display:flex; flex-direction:column; gap:6px; }
.admin-field label{ font-size:12px; color:var(--ink-soft); font-weight:600; }
.admin-field input, .admin-field textarea, .admin-field select{
  border:1px solid var(--border); border-radius:var(--radius-sm); padding:10px 12px; font-size:13.5px; background:var(--bg-soft);
}
.admin-field textarea{ resize:vertical; min-height:60px; }
.admin-item{ border:1px solid var(--border); border-radius:16px; padding:20px; margin-bottom:16px; position:relative; }
.admin-item-title{ font-size:12.5px; font-weight:700; color:var(--ink-faint); text-transform:uppercase; letter-spacing:.04em; margin-bottom:14px; }
.admin-remove{ position:absolute; top:16px; right:16px; font-size:12px; color:var(--coral); font-weight:700; }
.admin-actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top:8px; }
.admin-feature-row{ display:flex; gap:10px; align-items:center; margin-bottom:8px; }
.admin-feature-row .admin-field{ flex:1; }
.admin-toast{
  position:fixed; bottom:24px; left:50%; transform:translateX(-50%); background:var(--ink); color:#FFFFFF;
  padding:14px 24px; border-radius:100px; font-size:13.5px; font-weight:600; opacity:0; pointer-events:none;
  transition:opacity .2s ease, transform .2s ease; z-index:50;
}
.admin-toast.show{ opacity:1; transform:translateX(-50%) translateY(-6px); }
.admin-gate{ min-height:100vh; display:flex; align-items:center; justify-content:center; padding:24px; }
.admin-gate-box{ background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:48px; max-width:380px; width:100%; box-shadow:var(--shadow-sm); text-align:center; }
.checkbox-row{ display:flex; align-items:center; gap:10px; font-size:13.5px; color:var(--ink-soft); }