/* --- Base --- */
:root {
  --primary: #0f4aa1;
  --primary-600: #0b3a7f;
  --accent: #00a6b2;
  --bg: #f6f8fb;
  --text: #101828;
  --muted: #667085;
  --card: #ffffff;
  --ring: rgba(15, 74, 161, 0.25);
  --radius: 16px;
}

* {
  box-sizing: border-box;
}
html,
body {
  height: 100%;
}
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu,
    Cantarell, Noto Sans, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  width: min(1100px, 92vw);
  margin-inline: auto;
}

a {
  color: var(--primary);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* --- Header --- */
.site-header {
  background: #fff;
  border-bottom: 1px solid #e6eaf0;
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--text);
}
.logo-mark {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.5px;
}
.logo-text {
  font-weight: 700;
}
.nav {
  display: flex;
  gap: 18px;
}
.nav-link {
  color: var(--muted);
  font-weight: 500;
}
.nav-link:hover {
  color: var(--text);
}
.link-ghost {
  padding: 6px 10px;
  border-radius: 10px;
  color: var(--muted);
}
.link-ghost:hover {
  background: #f0f4fb;
  text-decoration: none;
}

/* --- Hero --- */
.hero {
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
      to bottom,
      rgba(0, 0, 0, 0.35),
      rgba(0, 0, 0, 0.45)
    ),
    url('assets/banner-travel-footer-test.webp');
  background-size: cover;
  background-position: center;
  filter: saturate(1.05);
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  padding: clamp(28px, 7vw, 80px) 0;
  color: #fff;
}
.hero-copy h1 {
  margin: 0 0 8px;
  font-size: clamp(28px, 5vw, 44px);
}
.hero-copy p {
  margin: 0;
  color: #e5ecf9;
  max-width: 60ch;
}

.card {
  background: var(--card);
  border: 1px solid #e6eaf0;
  border-radius: var(--radius);
  box-shadow: 0 12px 30px rgba(16, 24, 40, 0.08);
}
.login-card {
  padding: 24px;
  color: var(--text);
}
.login-card h2 {
  margin-top: 0;
}

/* --- Forms --- */
.form-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 12px 0;
}
label {
  font-weight: 600;
}
input,
select,
textarea {
  padding: 12px 14px;
  border: 1px solid #d5dbe6;
  border-radius: 12px;
  background: #fff;
  outline: none;
  font: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus,
select:focus,
textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--ring);
}
.hint {
  color: var(--muted);
  font-size: 12px;
}
.form-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--primary-600);
}
.btn-outline {
  background: #fff;
  color: var(--primary);
  border-color: #c5d2ea;
}
.btn-outline:hover {
  background: #f5f8ff;
}

.divider {
  height: 1px;
  background: #e6eaf0;
  margin: 18px 0;
}
.alt-actions {
  display: flex;
  gap: 12px;
}

/* --- Features --- */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 48px 0;
}
.feature {
  background: #fff;
  border: 1px solid #e6eaf0;
  border-radius: 16px;
  padding: 18px;
}
.feature h3 {
  margin-top: 0;
}

/* --- Error page --- */
.error-hero {
  background: linear-gradient(180deg, #e9f6ff, #ffffff);
  padding: 28px 0 8px;
}
.error-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  align-items: center;
}
.error-copy h1 {
  font-size: clamp(26px, 4.6vw, 40px);
  margin: 0 0 8px;
}
.text-accent {
  color: var(--primary);
}
.phone-panel {
  background: #fff;
  border: 1px solid #e6eaf0;
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.06);
  text-align: center;
}
.phone-label {
  color: var(--muted);
  margin: 0;
}
.phone-highlight {
  font-size: clamp(28px, 6vw, 48px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: 0.5px;
  margin: 6px 0;
}
.phone-sub {
  color: var(--muted);
  margin: 0;
}

.form-card {
  padding: 22px;
  margin: 28px 0 60px;
}
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-status {
  font-size: 14px;
  color: var(--muted);
}

/* --- Footer --- */
.site-footer {
  background: #0d1b2a;
  color: #dbe4f3;
  padding: 24px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.footer-nav {
  display: flex;
  gap: 16px;
}
.footer-nav a {
  color: #c8d6ed;
}
.footer-nav a:hover {
  color: #fff;
}

/* --- Packages (2 columnas texto/imagen) --- */
.packages {
  padding: 18px 0 64px;
}
.packages-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
.packages-head h2 {
  margin: 0;
  font-size: clamp(22px, 4vw, 32px);
}
.packages-head p {
  color: var(--muted);
  margin: 0;
}

.pkg-rows {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.pkg-row {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 22px;
  align-items: center;
  background: #fff;
  border: 1px solid #e6eaf0;
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(16, 24, 40, 0.06);
  overflow: hidden;
}
.pkg-text {
  padding: 18px 18px 18px 22px;
}
.pkg-text h3 {
  margin: 0 0 6px;
  font-size: clamp(20px, 3.4vw, 28px);
}
.pkg-text p {
  margin: 0 0 8px;
  color: var(--muted);
}
.pkg-list {
  margin: 4px 0 0 16px;
  padding: 0;
  color: #475467;
}
.pkg-actions {
  margin-top: 10px;
  display: flex;
  gap: 10px;
}

.pkg-media {
  min-height: 220px;
}
.pkg-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* CTA (amarillo estilo referencia) */
.btn-cta {
  background: #ffd050;
  color: #1f2937;
  border: 1px solid #e2b73a;
}
.btn-cta:hover {
  background: #ffbe1a;
  text-decoration: none;
}

/* --- Carousel --- */
.carousel-container {
  margin: 32px 0 48px;
}
.carousel-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
}
.carousel-track-container {
  overflow: hidden;
}
.carousel-track {
  display: flex;
  transition: transform 0.5s ease-in-out;
}
.carousel-slide {
  min-width: 50%;
  padding: 0 8px;
}
.carousel-link {
  display: block;
  border-radius: 12px;
  overflow: hidden;
}
.carousel-img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}
.carousel-img:hover {
  transform: scale(1.02);
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid #e6eaf0;
  border-radius: 50%;
  font-size: 24px;
  font-weight: bold;
  color: var(--primary);
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(16, 24, 40, 0.15);
  transition: all 0.2s ease;
}
.carousel-btn:hover {
  background: #fff;
  box-shadow: 0 6px 20px rgba(16, 24, 40, 0.2);
  transform: translateY(-50%) scale(1.05);
}
.carousel-btn-prev {
  left: 16px;
}
.carousel-btn-next {
  right: 16px;
}

/* --- Responsive --- */
@media (max-width: 1100px) {
  .features {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .error-inner {
    grid-template-columns: 1fr;
  }
  .nav {
    display: none;
  }
  .pkg-row {
    grid-template-columns: 1fr;
  }
  .pkg-row .pkg-media {
    order: -1;
    min-height: 200px;
  }
  /* Carousel responsive */
  .carousel-slide {
    min-width: 100%;
  }
  .carousel-btn {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }
  .carousel-btn-prev {
    left: 8px;
  }
  .carousel-btn-next {
    right: 8px;
  }
}

/* --- Fraud Alert --- */
.fraud-alert {
  background-color: #ff0000;
  color: #ffffff;
  text-align: center;
  padding: 10px 0;
}

.fraud-alert h1 {
  font-size: 18px;
  margin: 0;
}