/* =====================================================================
   ZAS LOGISTICA S.A.C. — hoja de estilos corporativa
   Paleta: navy #1b2a5b / #111a36 · naranja #f26b1d (hover #d95a10)
   Fondo blanco, bandas #f2f4f7 · texto #1f2933 / #5b6472 · WhatsApp #25d366
   Tipografía: Barlow Condensed 700 (títulos, mayúsculas) · Roboto 400/500 (texto)
   ===================================================================== */

:root {
  --navy: #1b2a5b;
  --navy-dark: #111a36;
  --navy-mid: #24376f;
  --orange: #f26b1d;
  --orange-hover: #d95a10;
  --band: #f2f4f7;
  --line: #dde2e8;
  --text: #1f2933;
  --muted: #5b6472;
  --white: #ffffff;
  --wa: #25d366;
  --font-head: "Barlow Condensed", "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  --font-body: "Roboto", Arial, "Helvetica Neue", Helvetica, sans-serif;
  --container: 1200px;
  --radius: 3px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
}

img, svg { max-width: 100%; display: block; }

a { color: var(--navy); text-decoration: none; }
a:hover { color: var(--orange); }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.1;
  color: var(--navy);
  margin: 0 0 0.5em;
}

h1 { font-size: 36px; }
h2 { font-size: 30px; }
h3 { font-size: 22px; }
h4 { font-size: 18px; }

p { margin: 0 0 1em; }
ul { margin: 0 0 1em; padding-left: 20px; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--orange); color: #fff; padding: 8px 12px; z-index: 1000;
}
.skip-link:focus { left: 8px; top: 8px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
  padding: 14px 22px;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
  transition: background-color .15s, color .15s, border-color .15s;
}
.btn-primary { background: var(--orange); border-color: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange-hover); border-color: var(--orange-hover); color: #fff; }
.btn-navy { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-dark); border-color: var(--navy-dark); color: #fff; }
.btn-outline { background: transparent; border-color: var(--navy); color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: #fff; }
.btn-outline-white { background: transparent; border-color: #fff; color: #fff; }
.btn-outline-white:hover { background: #fff; color: var(--navy); }
.btn-wa { background: var(--wa); border-color: var(--wa); color: #fff; }
.btn-wa:hover { background: #1fb457; border-color: #1fb457; color: #fff; }
.btn-sm { padding: 10px 16px; font-size: 13px; }
.btn-block { display: block; width: 100%; }
.btn svg { display: inline-block; vertical-align: -3px; margin-right: 8px; width: 16px; height: 16px; }

/* ---------- Barra superior ---------- */
.topbar {
  display: none;
  background: var(--navy-dark);
  color: #cfd6e4;
  font-size: 13px;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; height: 34px; }
.topbar ul { display: flex; gap: 24px; list-style: none; margin: 0; padding: 0; }
.topbar a { color: #cfd6e4; }
.topbar a:hover { color: #fff; }
.topbar svg { width: 13px; height: 13px; display: inline-block; vertical-align: -2px; margin-right: 6px; stroke: var(--orange); }

/* ---------- Cabecera ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(17, 26, 54, 0.04);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 16px;
}

.brand { display: inline-flex; align-items: baseline; gap: 8px; line-height: 1; }
.brand:hover { color: inherit; }
.brand-mark { width: 18px; height: 18px; align-self: center; flex: none; }
.brand-zas {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 34px;
  letter-spacing: 0.01em;
  color: var(--navy);
}
.brand-log {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.28em;
  color: var(--navy);
  text-transform: uppercase;
}
.brand--light .brand-zas, .brand--light .brand-log { color: #fff; }

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  padding: 0 10px;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; background: var(--navy); transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav {
  display: none;
  position: absolute;
  left: 0; right: 0;
  top: var(--header-h);
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 16px rgba(17, 26, 54, 0.08);
}
.site-nav.is-open { display: block; }
.site-nav ul { list-style: none; margin: 0; padding: 8px 20px 16px; }
.site-nav li { border-bottom: 1px solid var(--band); }
.site-nav li:last-child { border-bottom: 0; }
.site-nav a.nav-link {
  display: block;
  padding: 13px 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy);
}
.site-nav a.nav-link:hover, .site-nav a.nav-link.is-active { color: var(--orange); }
.nav-phone { display: none; }
.nav-cta { display: block; margin-top: 12px; }
.nav-cta .btn { width: 100%; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background-color: var(--navy-dark);
  background-image:
    linear-gradient(90deg, rgba(17,26,54,0.96) 0%, rgba(17,26,54,0.86) 55%, rgba(27,42,91,0.72) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='96' viewBox='0 0 96 96'%3E%3Cg stroke='%23ffffff' stroke-opacity='0.09' stroke-width='1' fill='none'%3E%3Cpath d='M-24 120L120 -24M-24 72L72 -24M24 120L120 24'/%3E%3C/g%3E%3Cg fill='%23ffffff' fill-opacity='0.10'%3E%3Ccircle cx='8' cy='8' r='1.2'/%3E%3Ccircle cx='56' cy='8' r='1.2'/%3E%3Ccircle cx='32' cy='56' r='1.2'/%3E%3Ccircle cx='80' cy='56' r='1.2'/%3E%3C/g%3E%3C/svg%3E");
  color: #fff;
  padding: 64px 0 72px;
  overflow: hidden;
}
.hero .container { position: relative; z-index: 1; }
.hero-eyebrow {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
  border-left: 4px solid var(--orange);
  padding-left: 10px;
  margin-bottom: 18px;
}
.hero h1 { color: #fff; font-size: 38px; max-width: 760px; margin-bottom: 18px; }
.hero p.lead { font-size: 17px; max-width: 620px; color: #d8dded; margin-bottom: 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-art {
  position: absolute;
  right: -40px; bottom: -20px;
  width: 520px; height: 360px;
  opacity: 0.35;
  pointer-events: none;
  display: none;
}
.hero-note {
  margin-top: 28px;
  font-size: 13px;
  color: #9aa5c2;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hero-note strong { color: #fff; font-weight: 500; }

/* ---------- Franja de 3 iconos ---------- */
.strip { background: #fff; border-bottom: 1px solid var(--line); }
.strip-grid { display: grid; grid-template-columns: 1fr; }
.strip-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.strip-item:last-child { border-bottom: 0; }
.strip-item svg { width: 44px; height: 44px; flex: none; stroke: var(--navy); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.strip-item h3 { font-size: 19px; margin: 2px 0 4px; }
.strip-item p { font-size: 14px; color: var(--muted); margin: 0; }

/* ---------- Secciones ---------- */
.section { padding: 64px 0; }
.section-alt { background: var(--band); }
.section-navy { background: var(--navy); color: #fff; }
.section-navy h2 { color: #fff; }
.section-head { margin-bottom: 36px; }
.section-kicker {
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 6px;
}
.section-title { position: relative; padding-bottom: 14px; margin-bottom: 14px; }
.section-title::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 48px; height: 4px;
  background: var(--orange);
}
.section-head--center { text-align: center; }
.section-head--center .section-title::after { left: 50%; transform: translateX(-24px); }
.section-intro { max-width: 720px; color: var(--muted); font-size: 17px; }
.section-head--center .section-intro { margin-left: auto; margin-right: auto; }

/* ---------- Nosotros ---------- */
.about-grid { display: grid; grid-template-columns: 1fr; gap: 32px; }
.about-text p { font-size: 17px; }
.registry {
  margin-top: 22px;
  padding: 16px 18px;
  border-left: 4px solid var(--orange);
  background: var(--band);
  font-size: 14px;
  line-height: 1.7;
}
.registry strong { color: var(--navy); font-weight: 500; }
.registry dl { margin: 0; display: grid; grid-template-columns: 1fr; gap: 2px 16px; }
.registry dt { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; }
.registry dd { margin: 0 0 6px; }

.photo-slot {
  position: relative;
  min-height: 300px;
  background-color: var(--navy);
  background-image:
    linear-gradient(160deg, rgba(27,42,91,0.85) 0%, rgba(17,26,54,0.95) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='96' viewBox='0 0 96 96'%3E%3Cg stroke='%23ffffff' stroke-opacity='0.09' stroke-width='1' fill='none'%3E%3Cpath d='M-24 120L120 -24M-24 72L72 -24M24 120L120 24'/%3E%3C/g%3E%3C/svg%3E");
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--radius);
}
.photo-slot svg.slot-icon { width: 120px; height: 120px; stroke: rgba(255,255,255,0.55); fill: none; stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; }
.photo-slot .slot-badge {
  position: absolute;
  left: 0; bottom: 24px;
  background: var(--orange);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 18px 10px 22px;
}
.photo-slot .slot-corner {
  position: absolute; right: 18px; top: 18px;
  font-family: var(--font-head); font-weight: 700; font-size: 14px; letter-spacing: 0.2em;
  color: rgba(255,255,255,0.5); text-transform: uppercase;
}

.values-grid { display: grid; grid-template-columns: 1fr; gap: 16px; margin-top: 40px; }
.value-card {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 4px solid var(--navy);
  border-radius: var(--radius);
  padding: 22px 22px 18px;
}
.value-card h3 { font-size: 20px; margin-bottom: 8px; }
.value-card p { font-size: 15px; color: var(--muted); margin: 0; }
.value-card ul { margin: 0; padding-left: 18px; font-size: 15px; color: var(--muted); }
.value-card li { margin-bottom: 4px; }

/* ---------- Servicios ---------- */
.services-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.service-card .service-media {
  position: relative;
  height: 150px;
  background-color: var(--navy);
  background-image:
    linear-gradient(160deg, rgba(27,42,91,0.9) 0%, rgba(17,26,54,0.96) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='96' viewBox='0 0 96 96'%3E%3Cg stroke='%23ffffff' stroke-opacity='0.09' stroke-width='1' fill='none'%3E%3Cpath d='M-24 120L120 -24M-24 72L72 -24M24 120L120 24'/%3E%3C/g%3E%3C/svg%3E");
  display: flex; align-items: center; justify-content: center;
}
.service-card .service-media svg { width: 64px; height: 64px; stroke: #fff; fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.service-card .service-media .ciiu {
  position: absolute; right: 12px; top: 12px;
  font-size: 11px; letter-spacing: 0.1em; color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.3); padding: 3px 7px; text-transform: uppercase;
}
.service-body { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.service-body h3 { font-size: 22px; margin-bottom: 10px; }
.service-body p { font-size: 15px; color: var(--muted); }
.service-body ul { list-style: none; padding: 0; margin: 0 0 20px; font-size: 15px; }
.service-body li { position: relative; padding-left: 22px; margin-bottom: 7px; }
.service-body li::before {
  content: "";
  position: absolute; left: 0; top: 8px;
  width: 10px; height: 10px;
  background: var(--orange);
}
.service-body .btn { margin-top: auto; align-self: flex-start; }

/* ---------- ¿Por qué elegirnos? ---------- */
.why-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.why-item { display: flex; gap: 14px; align-items: flex-start; }
.why-item .why-icon {
  flex: none;
  width: 48px; height: 48px;
  background: var(--navy);
  display: flex; align-items: center; justify-content: center;
}
.why-item .why-icon svg { width: 26px; height: 26px; stroke: #fff; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.why-item h3 { font-size: 19px; margin: 4px 0 4px; }
.why-item p { font-size: 14px; color: var(--muted); margin: 0; }

/* ---------- Cobertura ---------- */
.coverage-grid { display: grid; grid-template-columns: 1fr; gap: 32px; align-items: center; }
.map-wrap { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.map-wrap svg { width: 100%; height: auto; max-height: 520px; margin: 0 auto; }
.map-caption { text-align: center; font-size: 13px; color: var(--muted); margin: 12px 0 0; letter-spacing: 0.02em; }
.coverage-list { list-style: none; padding: 0; margin: 0 0 20px; display: grid; grid-template-columns: 1fr; gap: 14px; }
.coverage-list li { border-left: 3px solid var(--orange); padding-left: 14px; }
.coverage-list strong { display: block; font-family: var(--font-head); font-size: 18px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy); }
.coverage-list span { color: var(--muted); font-size: 15px; }

/* ---------- Políticas ---------- */
.policies-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
.policy-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 22px;
  display: flex; flex-direction: column;
}
.policy-card svg.policy-icon { width: 40px; height: 40px; stroke: var(--orange); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 14px; }
.policy-card h3 { font-size: 21px; }
.policy-card p { font-size: 14.5px; color: var(--muted); }
.policy-card .policy-link {
  margin-top: auto;
  font-weight: 500; font-size: 14px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--navy);
}
.policy-card .policy-link:hover { color: var(--orange); }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin: 0 auto; }
.faq details { border: 1px solid var(--line); background: #fff; border-radius: var(--radius); margin-bottom: 10px; }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 48px 16px 18px;
  font-weight: 500;
  font-size: 16px;
  color: var(--navy);
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute; right: 18px; top: 50%;
  width: 10px; height: 10px;
  border-right: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
  transform: translateY(-70%) rotate(45deg);
  transition: transform .2s;
}
.faq details[open] summary { border-bottom: 1px solid var(--line); }
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq .faq-body { padding: 14px 18px 16px; font-size: 15px; color: var(--muted); }
.faq .faq-body p:last-child { margin: 0; }

/* ---------- Contacto ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 32px; }
.contact-form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 20px; }
.form-grid { display: grid; grid-template-columns: 1fr; gap: 14px; }
.form-field label { display: block; font-size: 13px; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; color: var(--navy); margin-bottom: 5px; }
.form-field label .req { color: var(--orange); }
.form-field input[type="text"], .form-field input[type="email"], .form-field input[type="tel"],
.form-field input[type="number"], .form-field input[type="date"], .form-field select, .form-field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text);
  padding: 11px 12px;
  border: 1px solid #c5ccd6;
  border-radius: 2px;
  background: #fff;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: 2px solid var(--orange); outline-offset: -1px; border-color: var(--orange);
}
.form-field input[readonly] { background: var(--band); color: var(--muted); }
.form-field textarea { min-height: 120px; resize: vertical; }
.form-field .hint { font-size: 12px; color: var(--muted); margin: 4px 0 0; }
.form-check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--muted); }
.form-check input { margin-top: 4px; flex: none; width: 16px; height: 16px; accent-color: var(--orange); }
.form-check a { text-decoration: underline; }
.form-radios { display: flex; flex-wrap: wrap; gap: 16px; }
.form-radios label { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; color: var(--text); cursor: pointer; text-transform: none; letter-spacing: 0; font-weight: 400; }
.form-radios input { width: 16px; height: 16px; accent-color: var(--orange); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.form-status { margin: 0; padding: 10px 14px; font-size: 14px; background: var(--band); border-left: 4px solid var(--navy); color: var(--text); }
.form-status--error { border-left-color: var(--orange); font-weight: 500; }
.form-success { background: var(--band); border-left: 4px solid var(--navy); padding: 20px 22px; margin: 0 0 1.4em; }
.form-success:focus { outline: none; }
.form-success p:last-child { margin-bottom: 0; }

.contact-info h3 { font-size: 22px; margin-bottom: 14px; }
.contact-cta { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 20px; align-self: start; }
.contact-cta h3 { font-size: 22px; margin-bottom: 10px; }
.contact-cta .btn-block + .btn-block { margin-top: 10px; }
.contact-list { list-style: none; padding: 0; margin: 0 0 20px; }
.contact-list li { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.contact-list li:last-child { border-bottom: 0; }
.contact-list svg { flex: none; width: 22px; height: 22px; stroke: var(--orange); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-top: 2px; }
.contact-list strong { display: block; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.contact-list a { color: var(--text); }
.contact-list a:hover { color: var(--orange); }
.map-link { display: inline-flex; align-items: center; gap: 8px; }
.map-link svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; }

.registry-mini {
  margin-top: 18px;
  padding: 14px 16px;
  background: var(--band);
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  border-left: 4px solid var(--navy);
}

/* ---------- Banda CTA ---------- */
.cta-band { background: var(--orange); color: #fff; padding: 36px 0; }
.cta-band .container { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.cta-band h2 { color: #fff; font-size: 28px; margin: 0; }
.cta-band p { margin: 0; color: #fff3ea; }
.cta-band .btn-outline-white:hover { color: var(--orange); }

/* ---------- Pie de página ---------- */
.site-footer { background: var(--navy-dark); color: #b9c1d6; font-size: 14px; }
.footer-main { padding: 52px 0 36px; display: grid; grid-template-columns: 1fr; gap: 32px; }
.footer-col h4 { color: #fff; font-size: 17px; letter-spacing: 0.1em; margin-bottom: 14px; padding-bottom: 10px; position: relative; }
.footer-col h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 32px; height: 3px; background: var(--orange); }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { color: #b9c1d6; }
.footer-col a:hover { color: #fff; }
.footer-col p { margin: 0 0 8px; line-height: 1.6; }
.footer-brand .brand { margin-bottom: 14px; }
.footer-legal-link { display: inline-flex; align-items: center; gap: 8px; }
.footer-legal-link svg { width: 18px; height: 18px; stroke: var(--orange); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.footer-libro {
  display: flex; gap: 12px; align-items: center;
  border: 1px solid rgba(255,255,255,0.18);
  padding: 10px 12px;
  margin-bottom: 14px;
  color: #fff;
}
.footer-libro svg { width: 34px; height: 34px; flex: none; stroke: var(--orange); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.footer-libro strong { display: block; font-family: var(--font-head); font-size: 16px; letter-spacing: 0.06em; text-transform: uppercase; }
.footer-libro small { display: block; font-size: 12px; color: #b9c1d6; }
.footer-libro:hover { border-color: var(--orange); color: #fff; }
.footer-social { display: flex; gap: 10px; margin-top: 10px; }
.footer-social a { width: 34px; height: 34px; display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.2); }
.footer-social a:hover { border-color: var(--orange); }
.footer-social svg { width: 16px; height: 16px; fill: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 16px 0; font-size: 13px; color: #8d97b3; }
.footer-bottom .container { display: flex; flex-direction: column; gap: 6px; }

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed;
  right: 18px; bottom: 18px;
  z-index: 950;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--wa);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
.wa-float:hover { background: #1fb457; }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

/* ---------- Páginas legales ---------- */
.page-hero {
  background-color: var(--navy);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='96' viewBox='0 0 96 96'%3E%3Cg stroke='%23ffffff' stroke-opacity='0.08' stroke-width='1' fill='none'%3E%3Cpath d='M-24 120L120 -24M-24 72L72 -24M24 120L120 24'/%3E%3C/g%3E%3C/svg%3E");
  color: #fff;
  padding: 40px 0;
}
.page-hero h1 { color: #fff; font-size: 32px; margin: 0 0 6px; }
.page-hero p { margin: 0; color: #c9d0e3; font-size: 15px; }
.breadcrumb { font-size: 13px; color: #9aa5c2; margin-bottom: 10px; }
.breadcrumb a { color: #c9d0e3; }
.breadcrumb a:hover { color: #fff; }

.legal { max-width: 880px; padding-top: 48px; padding-bottom: 64px; }
.legal h2 { font-size: 24px; margin-top: 36px; }
.legal h2:first-child { margin-top: 0; }
.legal h3 { font-size: 19px; margin-top: 24px; }
.legal p, .legal li { font-size: 15.5px; }
.legal table { width: 100%; border-collapse: collapse; font-size: 14.5px; margin: 0 0 1.2em; }
.legal th, .legal td { border: 1px solid var(--line); padding: 9px 12px; text-align: left; vertical-align: top; }
.legal th { background: var(--band); font-weight: 500; color: var(--navy); }
.legal .table-wrap { overflow-x: auto; }
.notice {
  background: var(--band);
  border-left: 4px solid var(--orange);
  padding: 14px 18px;
  margin: 0 0 1.4em;
  font-size: 14.5px;
}
.notice strong { color: var(--navy); }
.legal-meta { font-size: 13px; color: var(--muted); }

fieldset.form-section {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 18px 6px;
  margin: 0 0 20px;
  background: #fff;
}
fieldset.form-section legend {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy);
  padding: 0 8px;
}
fieldset.form-section .form-grid { margin-bottom: 14px; }
.libro-head {
  display: grid; grid-template-columns: 1fr; gap: 12px;
  background: var(--navy); color: #fff;
  padding: 18px; margin-bottom: 20px;
}
.libro-head div { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: #c9d0e3; }
.libro-head strong { display: block; font-family: var(--font-head); font-size: 24px; letter-spacing: 0.04em; color: #fff; }
.footnote { font-size: 13.5px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 14px; margin-top: 24px; }
.footnote p { margin-bottom: 8px; }

/* ---------- Utilidades ---------- */
.text-muted { color: var(--muted); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* =====================================================================
   Puntos de quiebre: 480 / 768 / 1024 / 1200
   ===================================================================== */
@media (min-width: 480px) {
  .hero h1 { font-size: 42px; }
  .form-grid { grid-template-columns: 1fr 1fr; }
  .form-grid .span-2 { grid-column: 1 / -1; }
  .libro-head { grid-template-columns: 1fr 1fr; }
  .registry dl { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 768px) {
  h2 { font-size: 34px; }
  .section { padding: 72px 0; }
  .hero { padding: 88px 0 96px; }
  .hero h1 { font-size: 52px; }
  .hero p.lead { font-size: 18px; }
  .strip-grid { grid-template-columns: repeat(3, 1fr); }
  .strip-item { padding: 26px 24px 26px 0; border-bottom: 0; border-right: 1px solid var(--line); margin-right: 24px; }
  .strip-item:last-child { border-right: 0; margin-right: 0; }
  .values-grid { grid-template-columns: repeat(3, 1fr); }
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .policies-grid { grid-template-columns: repeat(3, 1fr); }
  .coverage-grid { grid-template-columns: 1fr 1fr; }
  .coverage-list { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 3fr 2fr; }
  .contact-form { padding: 32px 28px; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-bottom .container { flex-direction: row; justify-content: space-between; }
  .cta-band .container { flex-direction: row; align-items: center; justify-content: space-between; }
  .page-hero { padding: 52px 0; }
  .page-hero h1 { font-size: 40px; }
  .libro-head { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .topbar { display: block; }
  .nav-toggle { display: none; }
  .site-nav {
    display: flex;
    position: static;
    background: none;
    border: 0;
    box-shadow: none;
    align-items: center;
    gap: 22px;
  }
  .site-nav ul { display: flex; gap: 26px; padding: 0; }
  .site-nav li { border: 0; }
  .site-nav a.nav-link { padding: 4px 0; font-size: 16px; position: relative; }
  .site-nav a.nav-link::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 3px;
    background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .2s;
  }
  .site-nav a.nav-link:hover::after, .site-nav a.nav-link.is-active::after { transform: scaleX(1); }
  .nav-phone {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: var(--font-head); font-weight: 700; font-size: 20px; letter-spacing: 0.04em;
    color: var(--navy); padding-left: 22px; border-left: 1px solid var(--line);
  }
  .nav-phone svg { width: 18px; height: 18px; stroke: var(--orange); fill: none; stroke-width: 2; }
  .nav-cta { margin: 0; }
  .nav-cta .btn { width: auto; }
  .hero-art { display: block; }
  .hero h1 { font-size: 60px; }
  .about-grid { grid-template-columns: 7fr 5fr; gap: 48px; }
  .why-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-main { grid-template-columns: 1.4fr 0.8fr 1fr 1.1fr; gap: 40px; }
  .section { padding: 80px 0; }
}

@media (min-width: 1200px) {
  .hero h1 { font-size: 64px; }
  .hero-art { right: 0; }
}

@media print {
  .site-header, .topbar, .wa-float, .cta-band, .site-footer .footer-social { display: none !important; }
  .hero, .page-hero { color: #000; background: none; }
  .hero h1, .page-hero h1 { color: #000; }
}