/* Caldris Technologies — professional navy + bronze palette */

:root {
  --color-primary: #0b1929;
  --color-primary-mid: #152a40;
  --color-primary-light: #2d4a63;
  --color-accent: #b8874a;
  --color-accent-dark: #956c38;
  --color-muted: #5a6b7a;
  --color-gray: #94a3b0;
  --color-line: #d0d7de;
  --color-bg-soft: #f3f5f7;
  --color-white: #ffffff;
  --font-body: "Heebo", sans-serif;
  --font-display: "Bai Jamjuree", sans-serif;
  --container: 1140px;
  --header-h: 96px;
  --radius: 4px;
  --transition: 0.35s ease;
}

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

html {
  scroll-behavior: smooth;
}

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

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

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-accent-dark);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.5em;
}

p {
  margin: 0 0 1em;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled,
.site-header.is-solid {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 2px 16px rgba(11, 25, 41, 0.1);
}

.barra-navegacion {
  display: flex;
  align-items: center;
  padding: 20px 0;
}

.container-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo-link img {
  height: 36px;
  width: auto;
}

.logo-color {
  display: none;
}

.site-header.is-scrolled .logo-white,
.site-header.is-solid .logo-white {
  display: none;
}

.site-header.is-scrolled .logo-color,
.site-header.is-solid .logo-color {
  display: block;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu a {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color-white);
  text-transform: uppercase;
}

.site-header.is-scrolled .nav-menu a,
.site-header.is-solid .nav-menu a {
  color: var(--color-primary);
}

.nav-menu a:hover,
.nav-menu a.is-active {
  color: var(--color-accent);
}

.nav-menu .cta-nav {
  background: var(--color-accent);
  color: var(--color-white) !important;
  padding: 10px 20px;
  border-radius: var(--radius);
}

.nav-menu .cta-nav:hover {
  background: var(--color-accent-dark);
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  width: 40px;
  height: 40px;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 6px 0;
  background: var(--color-white);
  transition: var(--transition);
}

.site-header.is-scrolled .nav-toggle span,
.site-header.is-solid .nav-toggle span {
  background: var(--color-primary);
}

/* ---------- CTAs ---------- */
.cta-solid-primary,
.cta-solid-primary-after {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent);
  color: var(--color-white) !important;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.cta-solid-primary:hover,
.cta-solid-primary-after:hover {
  background: var(--color-accent-dark);
  transform: translateY(-1px);
}

.cta-solid-primary-after::after {
  content: "→";
  font-size: 18px;
  transition: transform var(--transition);
}

.cta-solid-primary-after:hover::after {
  transform: translateX(4px);
}

.cta-text {
  color: var(--color-accent);
  font-weight: 500;
  font-size: 14px;
}

.mt-8 {
  margin-top: 32px;
}

/* ---------- Pre-títulos / cabeceras ---------- */
.pre-titulo {
  margin-bottom: 12px;
}

.pre-titulo span {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.cabecera-principal .titulo h1,
.cabecera-principal .titulo h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--color-primary);
}

.cabecera-principal .titulo span {
  color: var(--color-accent);
}

.cabecera-principal .descripcion {
  color: var(--color-muted);
  font-size: 17px;
  max-width: 560px;
}

/* ---------- Hero general (quiénes somos / páginas internas) ---------- */
.hero-general {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  padding: 140px 0 80px;
}

.hero-general .vector {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  pointer-events: none;
  opacity: 0.5;
}

.hero-general .vector svg {
  height: 100%;
  width: auto;
}

.hero-general .header {
  position: relative;
  z-index: 2;
  max-width: 640px;
  color: var(--color-white);
}

.hero-general .pre-titulo span {
  color: var(--color-accent);
}

.titulo-hero {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  color: var(--color-white);
  margin-bottom: 8px;
}

.titulo-hero .titulo-destacado {
  display: block;
  color: var(--color-accent);
}

.hero-general .subtitulo {
  color: rgba(255, 255, 255, 0.85);
  font-size: 18px;
  max-width: 480px;
}

/* ---------- Hero inicio (video / full) ---------- */
.cabecera-full {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-primary);
  color: var(--color-white);
}

.cabecera-full video,
.cabecera-full .hero-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.cabecera-full::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(103.68deg, rgba(0, 0, 0, 0.75) 31.73%, rgba(0, 0, 0, 0.25) 96.56%);
  z-index: 1;
}

.cabecera-full .container {
  position: relative;
  z-index: 2;
  padding-top: 80px;
}

.cabecera-full .pre-titulo span {
  color: var(--color-accent);
}

.titulo-cabecera h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--color-white);
  margin-bottom: 8px;
}

.cabecera-full .titulo p {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
}

/* ---------- Secciones ---------- */
.section {
  padding: 80px 0;
  position: relative;
}

.section-soft {
  background: var(--color-bg-soft);
}

.section-dark {
  background: var(--color-primary);
  color: var(--color-white);
}

.section-dark .cabecera-principal .titulo h2 {
  color: var(--color-white);
}

.section-dark .cabecera-principal .descripcion {
  color: rgba(255, 255, 255, 0.75);
}

/* ---------- Cards servicios ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.card-service {
  position: relative;
  min-height: 280px;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 28px;
  background-size: cover;
  background-position: center;
  color: var(--color-white);
  transition: transform var(--transition);
}

.card-service::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 20%, rgba(11, 25, 41, 0.88) 100%);
  z-index: 0;
}

.card-service:hover {
  transform: translateY(-4px);
}

.card-service .card-title {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.25;
}

/* ---------- Bloque texto + imagen ---------- */
.block-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.block-split.reverse {
  direction: rtl;
}

.block-split.reverse > * {
  direction: ltr;
}

.block-split .img {
  border-radius: 4px;
  overflow: hidden;
}

.block-split .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 360px;
}

.block-split .descripcion p {
  color: var(--color-muted);
}

.block-split .descripcion strong {
  color: var(--color-primary);
}

/* ---------- Beneficios / lista ---------- */
.benefits-list {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.benefits-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  color: var(--color-muted);
}

.benefits-list li::before {
  content: "";
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--color-accent);
}

.benefits-list strong {
  color: var(--color-primary);
}

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(120deg, var(--color-primary) 0%, #122538 50%, var(--color-primary-mid) 100%);
  padding: 72px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner h2 {
  color: var(--color-white);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 12px;
}

.cta-banner p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 28px;
}

/* ---------- Contacto ---------- */
.template-contacto {
  padding-top: calc(var(--header-h) + 40px);
}

.block-contactanos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
  padding-bottom: 64px;
}

.img-contactanos {
  width: 100%;
  border-radius: 4px;
  object-fit: cover;
  min-height: 480px;
}

.form-contacto {
  margin-top: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--color-primary);
}

.form-group label .req {
  color: var(--color-accent);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-primary);
  background: var(--color-white);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--color-muted);
}

.form-check input {
  margin-top: 3px;
}

.lis-cv-notice {
  font-size: 14px;
  color: var(--color-muted);
  margin: 16px 0 8px;
}

/* Info cards contacto */
.block-cards-three {
  background: var(--color-bg-soft);
  padding: 48px 0;
}

.cards-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card-info {
  background: var(--color-white);
  padding: 32px 24px;
  text-align: center;
  border-radius: 4px;
}

.card-info .icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
}

.card-info .icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.card-info .title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--color-primary);
}

.card-info .info {
  color: var(--color-muted);
  font-size: 15px;
}

/* Sedes */
.block-nuestras-sedes {
  padding: 80px 0;
}

.container-sedes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.sede {
  padding: 28px;
  border: 1px solid rgba(179, 192, 196, 0.5);
  border-radius: 4px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.sede:hover {
  border-color: var(--color-accent);
  box-shadow: 0 8px 24px rgba(11, 25, 41, 0.08);
}

.sede .ciudad {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--color-primary);
}

.sede .direccion {
  color: var(--color-muted);
  font-size: 14px;
  margin-bottom: 8px;
}

.sede .telefono {
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: 16px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.75);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand img {
  height: 32px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  max-width: 280px;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-col li {
  margin-bottom: 10px;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

.footer-col a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.55);
  margin-left: 16px;
}

/* ---------- Stats / highlights ---------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.stat-item {
  text-align: center;
}

.stat-item .num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--color-accent);
  font-weight: 500;
}

.stat-item .label {
  color: var(--color-muted);
  font-size: 14px;
  margin-top: 4px;
}

.section-dark .stat-item .label {
  color: rgba(255, 255, 255, 0.7);
}

/* ---------- Quote ---------- */
.quote-block {
  max-width: 720px;
  margin: 48px auto 0;
  text-align: center;
}

.quote-block blockquote {
  font-family: var(--font-display);
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--color-primary);
  margin: 0 0 20px;
  quotes: none;
}

.quote-block cite {
  display: block;
  font-style: normal;
  font-size: 14px;
  color: var(--color-muted);
}

.quote-block cite strong {
  display: block;
  color: var(--color-primary);
  margin-bottom: 2px;
}

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
  .services-grid,
  .block-split,
  .block-contactanos,
  .cards-info,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .block-split.reverse {
    direction: ltr;
  }

  .container-sedes {
    grid-template-columns: 1fr;
  }

  .img-contactanos {
    min-height: 280px;
    order: -1;
  }

  .stats-row {
    grid-template-columns: 1fr;
  }

  .hero-general .vector {
    display: none;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: 88px 32px 32px;
    gap: 20px;
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.12);
    transition: right var(--transition);
  }

  .nav-menu.is-open {
    right: 0;
  }

  .nav-menu a {
    color: var(--color-primary) !important;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .footer-bottom a {
    margin-left: 0;
    margin-right: 12px;
  }
}