/* Costa Props — hoja de estilos compartida (sitio nuevo)
   Paleta actual del sitio (regla dura de Maximo): dorado #f8c91c, azul #085886,
   fondos claros, botones grises/azules como los actuales. */

:root {
  --gold: #f8c91c;
  --gold-dark: #d9ab0d;
  --blue: #085886;
  --blue-dark: #063f61;
  --blue-light: #eef4f8;
  --ink: #23272b;
  --ink-soft: #4a5158;
  --grey-btn: #6e7680;
  --grey-btn-dark: #59616a;
  --bg: #ffffff;
  --bg-soft: #f6f8f9;
  --line: #dde4e8;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}

img { max-width: 100%; height: auto; }

a { color: var(--blue); }

/* ---------- Barra superior ---------- */
.topbar {
  background: var(--blue-dark);
  color: #fff;
  font-size: .9rem;
}
.topbar-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: .45rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.5rem;
  align-items: center;
  justify-content: space-between;
}
.topbar a { color: #fff; text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.topbar .top-contact { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; }

/* ---------- Selector de idioma ---------- */
.lang-switch { display: inline-flex; gap: .35rem; align-items: center; }
.lang-switch a {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .22rem .6rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .55);
  color: #fff;
  text-decoration: none;
  font-size: .85rem;
  font-weight: 600;
}
.lang-switch a.active { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.lang-switch a:hover { text-decoration: none; border-color: var(--gold); }
.site-header .lang-switch a { border-color: var(--line); color: var(--ink-soft); }
.site-header .lang-switch a.active { background: var(--gold); border-color: var(--gold); color: var(--ink); }

/* ---------- Encabezado / marca ---------- */
.site-header {
  background: #fff;
  border-bottom: 3px solid var(--gold);
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem 1.25rem .9rem;
  display: flex;
  flex-wrap: wrap;
  gap: .8rem 1.5rem;
  align-items: center;
  justify-content: space-between;
}
.brand { text-decoration: none; }
.brand .brand-name {
  display: block;
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: .04em;
  color: var(--blue);
  line-height: 1.05;
}
.brand .brand-name em { font-style: normal; color: var(--gold-dark); }
.brand .brand-slogan {
  display: block;
  font-size: .92rem;
  color: var(--ink-soft);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.header-actions { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; }

/* ---------- Navegación ---------- */
.main-nav { background: var(--blue); }
.main-nav ul {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
}
.main-nav a {
  display: block;
  padding: .8rem 1rem;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: .98rem;
}
.main-nav a:hover { background: var(--blue-dark); }
.main-nav a.active { background: var(--blue-dark); box-shadow: inset 0 -4px 0 var(--gold); }

/* ---------- Botones ---------- */
.btn {
  display: inline-block;
  padding: .75rem 1.5rem;
  border-radius: 6px;
  font-weight: 700;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1.25;
}
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: var(--blue-dark); }
.btn-grey { background: var(--grey-btn); color: #fff; }
.btn-grey:hover { background: var(--grey-btn-dark); }
.btn-gold { background: var(--gold); color: var(--ink); }
.btn-gold:hover { background: var(--gold-dark); }
.btn-outline { background: transparent; color: var(--blue); border: 2px solid var(--blue); }
.btn-outline:hover { background: var(--blue-light); }

/* ---------- Hero (bloque de color con título, sin fotos externas) ---------- */
.hero {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 78%);
  color: #fff;
  border-bottom: 6px solid var(--gold);
}
.hero-inner { max-width: var(--max); margin: 0 auto; padding: 3.2rem 1.25rem 2.8rem; }
.hero h1 { font-size: 2.3rem; line-height: 1.15; margin: 0 0 1rem; max-width: 22ch; }
.hero h1 .accent { color: var(--gold); }
.hero p { max-width: 62ch; font-size: 1.08rem; margin: 0 0 1.6rem; color: #eaf2f7; }
.hero .hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }

/* ---------- Secciones y tarjetas ---------- */
.section { max-width: var(--max); margin: 0 auto; padding: 2.6rem 1.25rem; }
.section.alt { background: var(--bg-soft); max-width: none; }
.section.alt > .section-inner { max-width: var(--max); margin: 0 auto; }
.section h2 { color: var(--blue); font-size: 1.65rem; margin: 0 0 1rem; line-height: 1.25; }
.section h3 { color: var(--blue-dark); margin: 0 0 .5rem; font-size: 1.15rem; }
.section p { max-width: 75ch; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
  gap: 1.25rem;
  margin-top: 1.4rem;
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 5px solid var(--gold);
  border-radius: 8px;
  padding: 1.3rem 1.25rem 1.4rem;
  box-shadow: 0 1px 3px rgba(8, 88, 134, .06);
}
.card h3 { margin-top: 0; }
.card p { margin: 0; color: var(--ink-soft); }
.card .card-link { display: inline-block; margin-top: .8rem; font-weight: 700; }

.steps { counter-reset: paso; display: grid; gap: 1rem; margin-top: 1.4rem; }
.step {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 6px solid var(--blue);
  border-radius: 8px;
  padding: 1.1rem 1.25rem;
}
.step h3 { margin: 0 0 .35rem; }
.step p { margin: 0; color: var(--ink-soft); max-width: 78ch; }

.example-box {
  background: var(--blue-light);
  border: 1px solid var(--line);
  border-left: 6px solid var(--gold);
  border-radius: 8px;
  padding: 1.3rem 1.4rem;
  margin-top: 1.4rem;
}
.example-box ul { margin: .6rem 0 0; padding-left: 1.2rem; }
.example-box li { margin: .3rem 0; }

.faq { margin-top: 1.2rem; display: grid; gap: 1rem; }
.faq-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.05rem 1.25rem;
}
.faq-item h3 { margin: 0 0 .4rem; font-size: 1.05rem; }
.faq-item p { margin: 0; color: var(--ink-soft); }

.cta-band {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 80%);
  color: #fff;
  border-top: 6px solid var(--gold);
}
.cta-band .section h2 { color: #fff; }
.cta-band p { color: #eaf2f7; }
.cta-band .hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1rem; }

/* ---------- Formularios ---------- */
.quote-form {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 5px solid var(--blue);
  border-radius: 8px;
  padding: 1.5rem;
  max-width: 620px;
}
.quote-form label { display: block; font-weight: 600; margin: 0 0 .35rem; }
.quote-form .field { margin-bottom: 1.05rem; }
.quote-form input,
.quote-form textarea {
  width: 100%;
  padding: .65rem .75rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
  background: #fff;
}
.quote-form input:focus,
.quote-form textarea:focus { outline: 2px solid var(--gold); border-color: var(--gold-dark); }

/* ---------- Contacto ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: start;
}
.contact-info p { margin: .4rem 0; }
.contact-info .big { font-size: 1.2rem; font-weight: 700; color: var(--blue-dark); }

/* ---------- Pie ---------- */
.site-footer {
  background: var(--blue-dark);
  color: #dbe7ee;
  margin-top: 0;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2.2rem 1.25rem 1.6rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.6rem;
}
.site-footer h3 { color: #fff; margin: 0 0 .6rem; font-size: 1.05rem; }
.site-footer a { color: var(--gold); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: .3rem 0; }
.site-footer .fineprint {
  border-top: 1px solid rgba(255, 255, 255, .18);
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem 1.25rem 1.4rem;
  font-size: .88rem;
  color: #b9cdd8;
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  body { font-size: 16px; }
  .hero h1 { font-size: 1.8rem; }
  .brand .brand-name { font-size: 1.55rem; }
  .main-nav a { padding: .7rem .7rem; font-size: .93rem; }
  .header-inner { padding-top: .8rem; }
}