/* ==========================================================================
   LEDYVAS — Design system
   Paleta oficial: logo/colori logo.docx
   ========================================================================== */

:root {
  --navy: #0B1F3A;
  --royal: #1E4FAF;
  --royal-light: #4472D6;
  --gold: #C89B3C;
  --gold-light: #E8C66A;
  --gray-900: #0B1F3A;
  --gray-700: #3A4356;
  --gray-500: #5F6368;
  --gray-300: #C7CDD6;
  --gray-100: #F4F6F9;
  --gray-50: #FAFBFC;
  --white: #FFFFFF;

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --container: 1180px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 2px rgba(11, 31, 58, 0.06), 0 1px 1px rgba(11, 31, 58, 0.04);
  --shadow-md: 0 8px 24px rgba(11, 31, 58, 0.08);
  --shadow-lg: 0 24px 64px rgba(11, 31, 58, 0.16);

  --header-h: 88px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--gray-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--royal);
  margin-bottom: 14px;
}

h1, h2, h3, h4 { font-weight: 700; letter-spacing: -0.02em; margin: 0; color: var(--navy); }
h1 { font-size: clamp(2.4rem, 4.4vw, 3.6rem); line-height: 1.08; }
h2 { font-size: clamp(1.9rem, 3vw, 2.5rem); line-height: 1.15; }
h3 { font-size: 1.25rem; line-height: 1.3; }
p { margin: 0; color: var(--gray-500); }

.lede {
  font-size: 1.15rem;
  color: var(--gray-500);
  max-width: 620px;
  margin-top: 20px;
}

.text-accent { color: var(--royal); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--royal); color: var(--white); }
.btn-primary:hover { background: var(--navy); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--gray-300); }
.btn-outline:hover { border-color: var(--royal); color: var(--royal); }
.btn-outline-light { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-outline-light:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: var(--gold-light); }
.btn-lg { padding: 18px 36px; font-size: 16px; }
.btn-block { width: 100%; }

.cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px; }
.trust-row { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 24px; }
.trust-row span { display: flex; align-items: center; gap: 7px; font-size: 14px; color: var(--gray-500); }
.trust-row svg { flex: none; color: var(--royal); }

/* ---------- Banner de construcción ---------- */
.construction-banner {
  background: var(--gold);
  color: var(--navy);
  font-size: 13.5px;
  font-weight: 600;
  padding: 10px 44px 10px 16px;
  text-align: center;
  position: relative;
}
.construction-banner span { opacity: 0.85; }
.construction-banner-close {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--navy);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
  opacity: 0.7;
}
.construction-banner-close:hover { opacity: 1; }
.construction-banner.hidden { display: none; }

/* ---------- Header / hamburger nav ---------- */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(11, 31, 58, 0.06);
}
.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 54px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text .name { font-size: 22px; font-weight: 800; color: var(--navy); letter-spacing: -0.01em; }
.brand-text .tag { font-size: 10px; font-weight: 600; letter-spacing: 0.12em; color: var(--gray-500); text-transform: uppercase; }

.header-actions { display: flex; align-items: center; gap: 14px; }
.header-actions .btn { padding: 12px 22px; font-size: 14px; }
.header-actions .btn-primary { display: none; }

/* Selector de idioma — escritorio (visible junto al header, no depende del menú hamburguesa) */
.lang-dropdown { position: relative; display: none; }
.lang-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 40px;
  padding: 0 12px;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--navy);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  font-family: inherit;
}
.lang-dropdown-toggle:hover { border-color: var(--royal); }
.lang-dropdown-toggle svg { transition: transform 0.2s ease; }
.lang-dropdown.open .lang-dropdown-toggle svg { transform: rotate(180deg); }
.lang-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 88px;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  padding: 6px;
  display: none;
  z-index: 200;
}
.lang-dropdown.open .lang-dropdown-menu { display: block; }
.lang-dropdown-menu a {
  display: block;
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
}
.lang-dropdown-menu a:hover { background: var(--gray-100); color: var(--royal); }

.lang-dropdown-toggle .fi,
.lang-dropdown-menu .fi,
.lang-switch .fi {
  vertical-align: -1.5px;
  margin-right: 4px;
  border-radius: 2px;
}

/* Menu horizontal (escritorio) — el hamburguesa queda solo para pantallas
   angostas, donde 8 enlaces no entran en el header. */
.nav-horizontal { display: none; align-items: center; gap: 24px; margin: 0 auto; }
.nav-horizontal a {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700);
  padding: 6px 0;
  position: relative;
  white-space: nowrap;
  transition: color 0.2s ease;
}
.nav-horizontal a:hover { color: var(--royal); }
.nav-horizontal a.active { color: var(--navy); }
.nav-horizontal a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  border-radius: 2px;
  background: var(--gold);
}

.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 52px;
  height: 52px;
  border-radius: 10px;
  border: 1.5px solid var(--gray-300);
  background: var(--white);
  cursor: pointer;
  flex: none;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.hamburger:hover { border-color: var(--royal); }
body.nav-open .hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .hamburger span:nth-child(2) { opacity: 0; }
body.nav-open .hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Full-screen nav overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 600;
  background: var(--navy);
  background-image: radial-gradient(circle at 85% 10%, rgba(30, 79, 175, 0.55), transparent 55%);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
body.nav-open .nav-overlay { opacity: 1; visibility: visible; transform: translateY(0); }
body.nav-open { overflow: hidden; }

.nav-overlay-top {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  max-width: var(--container);
  width: 100%;
  margin: 0 auto;
}
.nav-overlay .brand-text .name,
.nav-overlay .brand-text .tag { color: var(--white); }
.nav-overlay .brand-text .tag { color: rgba(255,255,255,0.6); }
.nav-overlay .hamburger { background: transparent; border-color: rgba(255,255,255,0.3); }
.nav-overlay .hamburger span { background: var(--white); }

.nav-overlay-body {
  flex: 1;
  max-width: var(--container);
  width: 100%;
  margin: 0 auto;
  padding: 20px 28px 60px;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: start;
}
.nav-links { display: flex; flex-direction: column; }
.nav-links a {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--white);
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: color 0.2s ease, padding-left 0.2s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--gold-light); padding-left: 10px; }
.nav-links a small { font-size: 13px; font-weight: 500; color: rgba(255,255,255,0.45); }
.nav-links a.active small { color: var(--gold-light); }

.nav-side {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 14px;
}
.nav-side .btn { width: 100%; }
.lang-switch { display: flex; flex-wrap: wrap; gap: 8px; }
.lang-switch button {
  border: 1px solid rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.75);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
}
.lang-switch button.active { background: var(--royal); border-color: var(--royal); color: var(--white); }
.nav-side-title { font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 10px; }
.nav-contact { color: rgba(255,255,255,0.6); font-size: 14px; display: flex; flex-direction: column; gap: 6px; }
.nav-contact a { color: var(--white); font-weight: 600; }

/* ---------- Hero ---------- */
.hero {
  padding: 76px 0 90px;
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
}
.hero-media img { border-radius: var(--radius-lg); }
.hero-media { position: relative; }

.hero-centered { max-width: 720px; }
.hero-logo { width: 130px; height: auto; margin: 0 0 32px; }
.hero-media-full { margin-top: 64px; max-width: 980px; margin-left: auto; margin-right: auto; }
.hero-media-full img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }

.hero-logo-media { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 22px; }
.hero-logo-media img { width: 160px; height: auto; border-radius: 0; }
.hero-logo-text { display: flex; flex-direction: column; gap: 10px; }
.hero-logo-name { font-size: 2.6rem; font-weight: 800; color: var(--navy); letter-spacing: -0.02em; }
.hero-logo-tag { font-size: 15px; font-weight: 600; letter-spacing: 0.14em; color: var(--gray-500); text-transform: uppercase; }

/* ---------- Sections ---------- */
section { padding: 88px 0; }
.section-tight { padding: 64px 0; }
.section-head { max-width: 680px; margin-bottom: 52px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.bg-gray { background: var(--gray-100); }
.bg-navy {
  background: var(--navy);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(30, 79, 175, 0.45), transparent 45%),
    radial-gradient(circle at 90% 80%, rgba(30, 79, 175, 0.3), transparent 50%);
}
.bg-navy h2, .bg-navy h3 { color: var(--white); }
.bg-navy p { color: rgba(255,255,255,0.68); }
.bg-navy .eyebrow { color: var(--gold-light); }

/* ---------- Cards / grids ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }

.icon-circle {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(30, 79, 175, 0.08);
  color: var(--royal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  flex: none;
}
.icon-circle svg { width: 24px; height: 24px; }

.card {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  padding: 30px;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { border-color: var(--royal); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card h3 { margin-bottom: 8px; }
.card p { font-size: 14.5px; }

.doc-toc { margin: 18px 0 26px; }
.doc-toc li { position: relative; padding-left: 20px; font-size: 14px; color: var(--gray-500); line-height: 1.6; margin-bottom: 7px; }
.doc-toc li::before { content: ""; position: absolute; left: 0; top: 9px; width: 6px; height: 6px; border-radius: 50%; background: var(--royal); }
.doc-toc-light li { color: rgba(255,255,255,0.65); }
.doc-toc-light li::before { background: var(--gold-light); }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-weight: 600;
  font-size: 14px;
  color: var(--royal);
}

.feature-row { display: flex; gap: 18px; padding: 26px 0; border-top: 1px solid var(--gray-300); }
.feature-row:last-child { border-bottom: 1px solid var(--gray-300); }
.feature-row .icon-circle { margin-bottom: 0; }
.feature-row h3 { margin-bottom: 6px; }

/* Sector cards (icon-led, no photography — per master concept) */
.sector-card {
  border-radius: var(--radius-md);
  padding: 34px 28px;
  background: var(--gray-50);
  border: 1px solid var(--gray-300);
  transition: all 0.2s ease;
}
.sector-card:hover { background: var(--navy); border-color: var(--navy); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.sector-card:hover h3, .sector-card:hover p { color: var(--white); }
.sector-card:hover p { color: rgba(255,255,255,0.65); }
.sector-card:hover .card-link { color: var(--gold-light); }
.sector-card .icon-circle { background: var(--white); box-shadow: var(--shadow-sm); }

/* Sector cards with photo header (used on sectores.html) */
.sector-card-photo {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--gray-300);
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.sector-card-photo:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--royal); }
.sector-card-photo .photo-wrap { position: relative; height: 172px; overflow: hidden; }
.sector-card-photo .photo-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.5s ease; }
.sector-card-photo:hover .photo-wrap img { transform: scale(1.07); }
.sector-card-photo .photo-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,31,58,0) 45%, rgba(11,31,58,0.55) 100%);
}
.sector-card-photo .icon-circle {
  position: relative;
  margin: -26px 26px 16px;
  background: var(--white);
  box-shadow: var(--shadow-md);
  z-index: 2;
}
.sector-card-photo .card-body { padding: 0 28px 28px; }

/* Photo-backed dark section (used on software.html) */
.bg-navy-photo {
  position: relative;
  background: var(--navy);
  overflow: hidden;
}
.bg-navy-photo::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--photo-url);
  background-size: cover;
  background-position: center;
  opacity: 0.28;
}
.bg-navy-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, var(--navy) 35%, rgba(11,31,58,0.55) 100%);
}
.bg-navy-photo .container { position: relative; z-index: 1; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--navy);
  background-image: linear-gradient(120deg, var(--navy) 0%, #123c87 100%);
  border-radius: var(--radius-lg);
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta-band h2, .cta-band p { color: var(--white); }
.cta-band p { color: rgba(255,255,255,0.7); margin-top: 10px; }
.cta-band .cta-row { margin-top: 0; }

/* ---------- Footer ---------- */
footer.site-footer { background: var(--gray-100); border-top: 1px solid var(--gray-300); padding: 72px 0 30px; }
.footer-top { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 32px; padding-bottom: 50px; }
.footer-brand .brand { margin-bottom: 16px; }
.footer-brand img { height: 52px; }
.footer-brand p { font-size: 14px; max-width: 280px; margin-top: 14px; }
.footer-col h4 { font-size: 14px; margin-bottom: 18px; color: var(--navy); }
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: 14px; color: var(--gray-500); transition: color 0.2s ease; }
.footer-col a:hover { color: var(--royal); }
.footer-bottom {
  border-top: 1px solid var(--gray-300);
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 13px;
  color: var(--gray-500);
}
.footer-legal { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-legal a:hover { color: var(--royal); }

/* ---------- Page hero (internal pages) ---------- */
.page-hero { padding: 64px 0 0; }
.page-hero-inner { display: grid; grid-template-columns: 1fr; gap: 48px; align-items: center; padding-bottom: 72px; }
.page-hero .lede { max-width: 560px; }

/* ---------- Legal pages (Terms / Privacy / EULA) ---------- */
.legal { max-width: 760px; margin: 0 auto; }
.legal-updated { font-size: 14px; color: var(--gray-500); margin-bottom: 40px; padding-bottom: 24px; border-bottom: 1px solid var(--gray-300); }
.legal h2 { font-size: 1.3rem; margin: 40px 0 14px; color: var(--gray-900); }
.legal h2:first-of-type { margin-top: 0; }
.legal p { line-height: 1.7; margin-bottom: 4px; }
.legal ul { list-style: none; margin: 12px 0 4px; }
.legal ul li { position: relative; padding-left: 22px; line-height: 1.7; color: var(--gray-500); margin-bottom: 8px; }
.legal ul li::before { content: ""; position: absolute; left: 0; top: 11px; width: 7px; height: 7px; border-radius: 2px; background: var(--gold); }

/* ---------- Pricing ---------- */
.price-card {
  max-width: 480px;
  margin: 0 auto;
  background: var(--white);
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-lg);
  padding: 48px 44px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.price-card .icon-circle { margin: 0 auto 22px; }
.price-launch-badge {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--white);
  background: var(--gold);
  padding: 6px 14px;
  border-radius: 999px;
  margin-top: 16px;
}
.price-row { display: flex; align-items: baseline; justify-content: center; gap: 14px; margin: 14px 0 4px; }
.price-old {
  position: relative;
  display: inline-block;
  white-space: nowrap;
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--gray-500);
  text-decoration: none;
}
.price-old::after {
  content: "";
  position: absolute;
  left: -6px;
  right: -6px;
  top: 50%;
  height: 2.5px;
  background: #DC2626;
  transform: rotate(-14deg);
  transform-origin: center;
}
.price-value { font-size: 4.2rem; font-weight: 800; color: var(--navy); letter-spacing: -0.03em; margin: 0; }
.price-value sup { font-size: 1.6rem; vertical-align: super; margin-left: 4px; color: var(--royal); }
.price-note { font-size: 14px; color: var(--gray-500); margin-bottom: 30px; }
.price-features { text-align: left; display: flex; flex-direction: column; gap: 14px; margin: 30px 0; }
.price-features li { display: flex; gap: 12px; font-size: 15px; color: var(--gray-700); align-items: flex-start; }
.price-features svg { flex: none; color: var(--royal); margin-top: 2px; }

/* ---------- FAQ ---------- */
.faq-item { border-bottom: 1px solid var(--gray-300); }
.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
}
.faq-q .plus { font-size: 22px; color: var(--royal); transition: transform 0.25s ease; flex: none; margin-left: 20px; }
.faq-item.open .faq-q .plus { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-a p { padding-bottom: 22px; font-size: 15px; }
.faq-item.open .faq-a { max-height: 240px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 56px; }
.contact-info-item { display: flex; gap: 16px; padding: 20px 0; border-top: 1px solid var(--gray-300); }
.contact-info-item:last-child { border-bottom: 1px solid var(--gray-300); }
.contact-info-item h3 { font-size: 15px; margin-bottom: 4px; }
.contact-info-item p, .contact-info-item a { font-size: 14.5px; }
.contact-info-item a { color: var(--royal); font-weight: 600; }

form.contact-form { background: var(--gray-50); border: 1px solid var(--gray-300); border-radius: var(--radius-lg); padding: 40px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field label { font-size: 13px; font-weight: 600; color: var(--gray-700); }
.field input, .field textarea, .field select {
  border: 1.5px solid var(--gray-300);
  border-radius: 10px;
  padding: 13px 16px;
  font-family: inherit;
  font-size: 14.5px;
  color: var(--navy);
  background: var(--white);
  transition: border-color 0.2s ease;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--royal); }
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 13px; color: var(--gray-500); margin-top: 14px; text-align: center; }
.form-success { display: none; text-align: center; padding: 60px 20px; }
.form-success.show { display: block; }
.form-success .icon-circle { margin: 0 auto 18px; background: rgba(30,79,175,0.1); }

/* ---------- Requirements list (descargas) ---------- */
.req-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.req-item { display: flex; align-items: center; gap: 12px; padding: 16px 20px; background: var(--white); border: 1px solid var(--gray-300); border-radius: var(--radius-sm); font-size: 14.5px; color: var(--gray-700); }
.req-item svg { flex: none; color: var(--royal); }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }
.badge-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.badge-list span { font-size: 13px; font-weight: 600; color: var(--royal); background: rgba(30,79,175,0.08); padding: 8px 14px; border-radius: 999px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (min-width: 720px) {
  .header-actions .btn-primary { display: inline-flex; }
  .hero-grid { grid-template-columns: 1.05fr 1fr; }
  .page-hero-inner { grid-template-columns: 1.1fr 0.9fr; }
}

@media (min-width: 1100px) {
  .nav-horizontal { display: flex; }
  .header-actions .hamburger { display: none; }
  .lang-dropdown { display: block; }
}

@media (max-width: 980px) {
  .nav-overlay-body { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root { --header-h: 76px; }
  .brand img { height: 36px; }
  .brand-text .name { font-size: 18px; }
  .brand-text .tag { display: none; }
  section { padding: 60px 0; }
  .grid-3, .grid-4, .grid-2, .req-list { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: repeat(2, 1fr); gap: 30px 20px; }
  .cta-band { padding: 38px 26px; flex-direction: column; align-items: flex-start; }
  .cta-band .cta-row { width: 100%; }
  .cta-band .btn { flex: 1; }
  .price-card { padding: 36px 26px; }
  .price-old { font-size: 1.4rem; }
  .price-value { font-size: 3.2rem; }
  .form-row { grid-template-columns: 1fr; }
  .header-actions .btn-outline { display: none; }
}