/* =========================================================
   GuíasEnvío.com — hoja de estilos del sitio de promoción
   Paleta tomada directo del logo real (logo_full.png):
   navy #212758, azul cielo #4d9fd6, naranja #f6a94a
   ========================================================= */

:root {
  --navy-900: #171b41;
  --navy-800: #212758;
  --navy-700: #2a3170;
  --navy-600: #37408c;
  --blue-500: #4d9fd6;
  --blue-400: #6fb3e0;
  --blue-100: #eaf4fb;
  --orange-500: #f6a94a;
  --orange-600: #e8922e;
  --ink: #1c2033;
  --ink-soft: #545a75;
  --paper: #ffffff;
  --paper-soft: #f6f8fc;
  --border: #e2e6f0;
  --success: #2f9e5b;
  --danger: #d64545;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 12px 32px -12px rgba(23, 27, 65, 0.25);
  --shadow-sm: 0 4px 14px -6px rgba(23, 27, 65, 0.18);
  --max-width: 1160px;
  font-size: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: "Plus Jakarta Sans", sans-serif; line-height: 1.15; margin: 0 0 .5em; color: var(--navy-800); }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--blue-500);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--orange-500);
  border-radius: 2px;
}

.section { padding: 88px 0; }
.section--tight { padding: 64px 0; }
.section--soft { background: var(--paper-soft); }
.section--navy { background: linear-gradient(160deg, var(--navy-800), var(--navy-700)); color: #dfe4f7; }
.section--navy h2, .section--navy h3 { color: #fff; }
.section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.section-head p { color: var(--ink-soft); font-size: 1.05rem; }
.section--navy .section-head p { color: #b9c1e6; }

/* Botones ------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .98rem;
  border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--orange-500); color: var(--navy-900); box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--orange-600); box-shadow: var(--shadow); }
.btn--ghost { background: transparent; border-color: rgba(255,255,255,.35); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.12); }
.btn--outline-navy { background: transparent; border-color: var(--navy-800); color: var(--navy-800); }
.btn--outline-navy:hover { background: var(--navy-800); color: #fff; }
.btn--block { width: 100%; }
.btn--lg { padding: 16px 32px; font-size: 1.05rem; }
.btn[disabled] { opacity: .6; cursor: progress; }

/* Header --------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: center; }
.brand img { height: 34px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  font-weight: 600;
  font-size: .95rem;
  color: var(--navy-800);
}
.nav-links a { opacity: .82; transition: opacity .15s; }
.nav-links a:hover { opacity: 1; }
.header-ctas { display: flex; align-items: center; gap: 12px; }
.header-ctas .btn--outline-navy { border-color: var(--border); color: var(--navy-800); padding: 10px 20px; font-size: .9rem; }
.header-ctas .btn--primary { padding: 10px 22px; font-size: .9rem; }
.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  align-items: center;
  justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 18px; height: 2px; background: var(--navy-800); position: relative; transition: .2s;
}
.nav-toggle span::before { position: absolute; top: -6px; width: 18px; height: 2px; background: var(--navy-800); }
.nav-toggle span::after { position: absolute; top: 6px; width: 18px; height: 2px; background: var(--navy-800); }

/* Hero ------------------------------------------------------ */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, var(--navy-800) 0%, var(--navy-700) 55%, var(--navy-600) 100%);
  color: #fff;
  padding: 96px 0 110px;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 85% 20%, rgba(246,169,74,.16), transparent 45%),
                     radial-gradient(circle at 10% 90%, rgba(111,179,224,.18), transparent 40%);
  pointer-events: none;
}
.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.18);
  padding: 7px 16px; border-radius: 999px;
  font-size: .82rem; font-weight: 700; letter-spacing: .03em;
  color: #ffd9ac;
  margin-bottom: 22px;
}
.hero h1 { color: #fff; font-size: clamp(2.1rem, 4vw, 3.1rem); margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: var(--orange-500); }
.hero p.lead { color: #c3caea; font-size: 1.12rem; max-width: 520px; margin-bottom: 30px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }
.hero-trust { display: flex; gap: 22px; flex-wrap: wrap; font-size: .88rem; color: #b9c1e6; }
.hero-trust li { display: flex; align-items: center; gap: 8px; }
.hero-trust svg { flex: none; }

.hero-art { position: relative; }
.hero-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 22px;
  padding: 28px;
  backdrop-filter: blur(6px);
}
.hero-card-row {
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 14px 18px;
  margin-bottom: 12px;
  font-size: .92rem;
}
.hero-card-row:last-child { margin-bottom: 0; }
.hero-card-row .tag {
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  background: rgba(246,169,74,.18); color: var(--orange-500);
  padding: 4px 10px; border-radius: 999px;
}
.hero-card-row .price { font-weight: 800; font-size: 1.05rem; color: #fff; }
.hero-card-row .price small { display: block; font-weight: 500; font-size: .68rem; color: #9aa4d1; }

/* Franja de paqueterías -------------------------------------- */
.carriers-strip { padding: 40px 0; border-bottom: 1px solid var(--border); }
.carriers-strip .container { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; justify-content: space-between; }
.carriers-strip p { margin: 0; font-weight: 700; color: var(--ink-soft); font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; }
.carrier-pills { display: flex; gap: 10px; flex-wrap: wrap; }
.carrier-pill {
  font-weight: 700; font-size: .88rem; color: var(--navy-800);
  background: var(--paper-soft); border: 1px solid var(--border);
  padding: 8px 16px; border-radius: 999px;
}

/* Cómo funciona ------------------------------------------------ */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.step-card {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.step-number {
  position: absolute; top: -16px; left: 26px;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--orange-500); color: var(--navy-900);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: .95rem;
  box-shadow: 0 6px 14px -4px rgba(246,169,74,.6);
}
.step-icon { width: 52px; height: 52px; margin-bottom: 18px; }
.step-card h3 { font-size: 1.15rem; }
.step-card p { color: var(--ink-soft); font-size: .95rem; margin-bottom: 0; }

/* Cotizador ------------------------------------------------ */
.quoter-wrap {
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 0;
}
.quoter-card {
  background: var(--paper);
  border-radius: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  overflow: hidden;
}
.quoter-grid { display: grid; grid-template-columns: 1fr 1fr; }
.quoter-form { padding: 40px; }
.quoter-form h3 { font-size: 1.3rem; margin-bottom: 6px; }
.quoter-form > p { color: var(--ink-soft); font-size: .92rem; margin-bottom: 26px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: .82rem; font-weight: 700; color: var(--navy-800); }
.field input {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: .96rem;
  font-family: inherit;
  color: var(--ink);
  background: var(--paper-soft);
  transition: border-color .15s, background .15s;
}
.field input:focus {
  outline: none;
  border-color: var(--blue-500);
  background: #fff;
}
.field small.hint { color: var(--ink-soft); font-size: .74rem; }
.quoter-toggle {
  display: flex; align-items: center; gap: 10px;
  background: var(--blue-100); border-radius: var(--radius-sm);
  padding: 12px 14px; font-size: .85rem; color: var(--navy-700); margin: 6px 0 20px;
}
.quoter-form .btn { margin-top: 6px; }
.form-msg { font-size: .86rem; margin-top: 12px; display: none; }
.form-msg.is-error { color: var(--danger); display: block; }
.form-msg.is-info { color: var(--ink-soft); display: block; }

.quoter-results { background: var(--navy-800); padding: 40px; color: #fff; position: relative; }
.quoter-results h3 { color: #fff; font-size: 1.15rem; margin-bottom: 18px; }
.results-empty { color: #aab2da; font-size: .92rem; }
.results-empty svg { margin-bottom: 14px; opacity: .7; }
.result-item {
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  padding: 16px 18px;
  margin-bottom: 12px;
}
.result-item.is-best { border-color: rgba(246,169,74,.55); background: rgba(246,169,74,.1); }
.result-item .provider { font-weight: 700; font-size: .98rem; }
.result-item .provider small { display: block; font-weight: 500; font-size: .75rem; color: #aab2da; margin-top: 2px; }
.result-item .price { font-size: 1.2rem; font-weight: 800; text-align: right; }
.result-item .best-badge {
  font-size: .68rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em;
  color: var(--orange-500); display: block; margin-bottom: 2px;
}
.results-cta {
  margin-top: 22px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.14);
  font-size: .88rem; color: #c3caea;
}
.results-cta a { color: var(--orange-500); font-weight: 700; }
.spinner {
  width: 20px; height: 20px; border-radius: 50%;
  border: 2.5px solid rgba(255,255,255,.25); border-top-color: #fff;
  animation: spin .8s linear infinite; display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Beneficios --------------------------------------------------- */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.benefit-card { padding: 26px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--border); }
.benefit-card .icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--blue-100); color: var(--blue-500);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.benefit-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.benefit-card p { color: var(--ink-soft); font-size: .92rem; margin: 0; }

/* Cobertura ----------------------------------------------------- */
.coverage { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.coverage-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 28px; }
.stat b { display: block; font-size: 1.8rem; color: var(--navy-800); }
.stat span { font-size: .85rem; color: var(--ink-soft); }

/* FAQ ------------------------------------------------------------ */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q {
  width: 100%; background: none; border: none; text-align: left;
  padding: 20px 4px; display: flex; align-items: center; justify-content: space-between;
  font-weight: 700; font-size: 1.02rem; color: var(--navy-800);
}
.faq-q .plus { flex: none; width: 22px; height: 22px; position: relative; }
.faq-q .plus::before, .faq-q .plus::after {
  content: ""; position: absolute; background: var(--navy-800); border-radius: 2px; transition: transform .2s;
}
.faq-q .plus::before { width: 14px; height: 2px; top: 10px; left: 4px; }
.faq-q .plus::after { width: 2px; height: 14px; top: 4px; left: 10px; }
.faq-item.is-open .faq-q .plus::after { transform: rotate(90deg); opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq-a p { color: var(--ink-soft); padding: 0 4px 20px; font-size: .95rem; }
.faq-item.is-open .faq-a { max-height: 260px; }

/* Blog teaser ------------------------------------------------------ */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card {
  border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: #fff;
  display: flex; flex-direction: column;
}
.blog-card .thumb { height: 130px; background: linear-gradient(135deg, var(--navy-700), var(--blue-500)); display: flex; align-items: center; justify-content: center; }
.blog-card .thumb svg { width: 44px; height: 44px; opacity: .9; }
.blog-card .body { padding: 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.blog-card .tag { font-size: .72rem; font-weight: 700; text-transform: uppercase; color: var(--blue-500); letter-spacing: .04em; }
.blog-card h3 { font-size: 1.02rem; margin: 0; }
.blog-card p { color: var(--ink-soft); font-size: .88rem; margin: 0; flex: 1; }
.blog-card .read-more { font-size: .85rem; font-weight: 700; color: var(--orange-600); margin-top: 6px; }

/* CTA final ------------------------------------------------------ */
.cta-final { text-align: center; }
.cta-final h2 { color: #fff; font-size: clamp(1.7rem, 3vw, 2.3rem); }
.cta-final p { color: #c3caea; max-width: 520px; margin: 0 auto 30px; }
.cta-final .btn-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* Footer ----------------------------------------------------------- */
.site-footer { background: var(--navy-900); color: #9aa4d1; padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 44px; }
.footer-brand img { height: 30px; margin-bottom: 14px; }
.footer-brand p { font-size: .88rem; max-width: 260px; }
.site-footer h4 { color: #fff; font-size: .88rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 16px; }
.site-footer ul li { margin-bottom: 10px; font-size: .9rem; }
.site-footer a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: .8rem;
}

/* Utilidades / responsive ------------------------------------------- */
.skip-link {
  position: absolute; left: -999px; top: auto;
  background: var(--navy-800); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 100;
}
.skip-link:focus { left: 16px; top: 16px; }

@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-art { order: -1; }
  .quoter-grid { grid-template-columns: 1fr; }
  .quoter-results { order: -1; }
  .steps, .benefits-grid, .blog-grid { grid-template-columns: 1fr 1fr; }
  .coverage { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
/* Artículos de blog ------------------------------------------------- */
.article-hero { background: linear-gradient(150deg, var(--navy-800), var(--navy-700)); color: #fff; padding: 64px 0 56px; }
.article-hero .container { max-width: 760px; }
.article-hero .tag { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--orange-500); }
.article-hero h1 { color: #fff; font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-top: 10px; }
.article-hero p.dek { color: #c3caea; font-size: 1.05rem; }
.article-body { max-width: 760px; margin: 0 auto; padding: 56px 24px 20px; }
.article-body h2 { font-size: 1.35rem; margin-top: 1.6em; }
.article-body h3 { font-size: 1.1rem; margin-top: 1.4em; }
.article-body p, .article-body li { color: var(--ink-soft); font-size: 1.02rem; }
.article-body ul, .article-body ol { padding-left: 1.3em; margin-bottom: 1.2em; }
.article-body ul li, .article-body ol li { margin-bottom: .5em; list-style: disc; }
.article-body ol li { list-style: decimal; }
.article-cta {
  margin: 40px 0 0;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--blue-100);
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.article-cta p { margin: 0; font-weight: 700; color: var(--navy-800); }
.breadcrumbs { font-size: .85rem; color: #b9c1e6; margin-bottom: 14px; }
.breadcrumbs a { color: #dfe4f7; text-decoration: underline; }

@media (max-width: 720px) {
  .nav-links, .header-ctas .btn--outline-navy { display: none; }
  .nav-toggle { display: flex; }
  .site-header.is-open .nav-links {
    display: flex; position: absolute; top: 76px; left: 0; right: 0;
    background: #fff; flex-direction: column; padding: 20px 24px; gap: 16px;
    border-bottom: 1px solid var(--border);
  }
  .steps, .benefits-grid, .blog-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .section { padding: 60px 0; }
}