/* ============================================================
   Taxi Surfcity Lainez — style.css
   Base: negro + verde lima (identidad original)
   Capa añadida: estructura de "producto turístico" (trust bar,
   tarjetas con meta-info, franjas de confianza) inspirada en
   agencias de tours como Tunco Life, sin copiar su paleta.
   ============================================================ */

:root {
  --lime-green: #25D366;
  --lime-dark: #1ebe57;
  --lime-glow: rgba(37, 211, 102, 0.4);
  --lime-soft: rgba(37, 211, 102, 0.12);
  --bg-black: #050505;
  --bg-alt: #0a0a0a;
  --bg-footer: #0c0c0c;
  --card-dark: #121212;
  --card-grad: linear-gradient(145deg, #161616, #0d0d0d);
  --border-soft: #222;
  --text-grey: #b3b3b3;
  --text-light: #f8f9fa;
  --sand: #e8c98a; /* acento cálido secundario, uso puntual (badges/estrellas) */
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --shadow-card: 0 15px 30px rgba(0,0,0,0.8), 0 0 15px rgba(37,211,102,0.05);
  --font-display: 'Poppins', sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-display);
  background-color: var(--bg-black);
  color: #ffffff;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.section { padding: 80px 0; }
.section-alt { background-color: var(--bg-alt); }

.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--lime-green);
  background: var(--lime-soft);
  border: 1px solid rgba(37,211,102,0.35);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
}

h1, h2, h3, h4, h5 { font-weight: 700; margin: 0 0 16px; line-height: 1.2; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
p { line-height: 1.7; margin: 0 0 16px; color: var(--text-grey); font-weight: 300; }

.text-lime { color: var(--lime-green) !important; }
.text-light { color: var(--text-light) !important; }

.text-lime-gradient {
  background: linear-gradient(90deg, #25D366, #58f895);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
}

.section-head { max-width: 680px; margin: 0 auto 48px; text-align: center; }
.section-head p { margin: 0; }

/* ---------- BOTONES ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-pill);
  padding: 14px 32px;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  border: none;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.btn-lime {
  background: linear-gradient(90deg, var(--lime-green), var(--lime-dark));
  color: #000 !important;
  box-shadow: 0 5px 20px var(--lime-glow);
}
.btn-lime:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(37,211,102,0.6); }

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--lime-green);
  color: var(--lime-green) !important;
}
.btn-outline:hover { background: var(--lime-green); color: #000 !important; }

.btn-sm { padding: 10px 22px; font-size: 0.8rem; }

.btn-whatsapp {
  background-color: var(--lime-green);
  color: #000 !important;
  font-weight: 600;
  box-shadow: 0 4px 15px var(--lime-glow);
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  text-transform: none;
}
.btn-whatsapp:hover { background-color: var(--lime-dark); transform: translateY(-2px); }

/* ---------- NAVBAR ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background-color: rgba(5,5,5,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 14px 0;
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; }
.navbar-brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; text-decoration: none; color: #fff;
  font-size: 1.05rem;
}
.navbar-brand img { width: 38px; height: 38px; border-radius: 8px; }

.nav-toggle {
  display: none;
  background: none; border: none; color: #fff; font-size: 1.6rem; cursor: pointer;
}

.nav-links {
  display: flex; align-items: center; gap: 26px; list-style: none; margin: 0; padding: 0;
}
.nav-links a {
  text-decoration: none; font-weight: 500; font-size: 0.88rem;
  letter-spacing: 0.4px; text-transform: uppercase; color: #e0e0e0;
  transition: color 0.25s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--lime-green); }
.nav-links .icon-link { font-size: 1.15rem; display: flex; }

/* ---------- TRUST BAR (estilo agencia de tours) ---------- */
.trust-bar {
  background: #0c0c0c;
  border-bottom: 1px solid var(--border-soft);
  padding: 10px 0;
  margin-top: 66px; /* deja espacio bajo navbar fija */
}
.trust-bar .container {
  display: flex; flex-wrap: wrap; gap: 10px 28px; justify-content: center;
}
.trust-bar span {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; color: var(--text-grey); font-weight: 500;
  letter-spacing: 0.3px;
}
.trust-bar .dot { color: var(--lime-green); font-size: 1rem; line-height: 0; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  padding: 130px 0 100px;
  text-align: center;
  background: linear-gradient(to bottom, rgba(5,5,5,0.55), var(--bg-black) 85%), url('../img/1.jpg') center/cover no-repeat;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  text-shadow: 0 4px 20px rgba(0,0,0,0.8);
  max-width: 820px; margin: 0 auto 20px;
}
.hero .lead {
  max-width: 680px; margin: 0 auto 36px; color: #fff; font-weight: 300;
  font-size: 1.1rem; text-shadow: 0 2px 10px rgba(0,0,0,0.9);
}
.hero .lead strong { color: var(--lime-green); font-weight: 700; }

/* Hero collage (usado en tours) */
.hero-collage {
  position: absolute; inset: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 4px;
  z-index: 0;
}
.hero-collage img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to bottom, rgba(5,5,5,0.45), rgba(5,5,5,0.85) 65%, var(--bg-black) 100%);
}
.hero-collage-wrap { position: relative; min-height: 560px; overflow: hidden; }
.hero-collage-wrap > .container { position: relative; z-index: 2; padding-top: 40px; }

/* ---------- SERVICIOS / CARDS ---------- */
.grid { display: grid; gap: 28px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--card-grad);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
  display: flex; flex-direction: column;
  height: 100%;
}
.card:hover { transform: translateY(-8px); border-color: #333; box-shadow: var(--shadow-card); }
.card img { height: 220px; object-fit: cover; width: 100%; }
.card-body { padding: 26px; display: flex; flex-direction: column; flex-grow: 1; }
.card-body h3 { font-size: 1.2rem; letter-spacing: -0.3px; }
.card-body p { flex-grow: 1; font-size: 0.95rem; }
.card-link {
  color: var(--lime-green); text-decoration: none; font-weight: 700;
  font-size: 0.92rem; display: inline-flex; align-items: center; gap: 6px; margin-top: 8px;
}
.card-link:hover { color: #58f895; letter-spacing: 0.3px; }

/* Meta info tipo "producto de tour" (duración / zona) al estilo Tunco Life */
.tour-meta {
  display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 10px;
  font-size: 0.78rem; color: var(--text-grey);
}
.tour-meta span { display: inline-flex; align-items: center; gap: 6px; }
.tour-meta .icon { color: var(--lime-green); }

.badge-tour {
  background: var(--lime-soft);
  color: var(--lime-green);
  border: 1px solid rgba(37,211,102,0.35);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  align-self: flex-start;
  margin-bottom: 12px;
  text-transform: uppercase;
}

/* Placeholder para imágenes de tour ausentes */
.tour-img-placeholder {
  height: 220px; width: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
  text-align: center; padding: 16px;
  background: repeating-linear-gradient(135deg, #141414, #141414 10px, #1a1a1a 10px, #1a1a1a 20px);
  border-bottom: 1.5px dashed #3a3a3a;
  color: #8a8a8a; font-size: 0.85rem;
}

/* ---------- ABOUT / STORY (cálido, estilo "Hi, I'm..." de Tunco Life) ---------- */
.about-block {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
}
.about-block img { border-radius: var(--radius-lg); box-shadow: 0 20px 50px rgba(0,0,0,0.6); }
.about-stats { display: flex; gap: 32px; margin-top: 24px; flex-wrap: wrap; }
.about-stats div { text-align: left; }
.about-stats strong { display: block; font-size: 1.8rem; color: var(--lime-green); }
.about-stats span { font-size: 0.8rem; color: var(--text-grey); text-transform: uppercase; letter-spacing: 0.5px; }

/* ---------- RESEÑAS ---------- */
.reviews-grid { display: grid; grid-template-columns: 8fr 4fr; gap: 24px; align-items: stretch; }
.reviews-widget-card, .reviews-cta-card {
  background: var(--card-grad); border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg); box-shadow: 0 10px 40px rgba(0,0,0,0.6);
}
.reviews-widget-card { padding: 20px; }
.reviews-cta-card {
  padding: 44px 36px; text-align: center; display: flex; flex-direction: column; justify-content: center;
}
.reviews-cta-card i { font-size: 2.4rem; color: #ffc107; filter: drop-shadow(0 0 15px rgba(255,193,7,0.4)); margin-bottom: 14px; }

/* ---------- FAQ (accordion sin JS de librería, propio) ---------- */
.faq-item {
  background: var(--card-grad); border: 1px solid var(--border-soft);
  border-radius: var(--radius-md); margin-bottom: 14px; overflow: hidden;
}
.faq-question {
  width: 100%; text-align: left; background: transparent; border: none;
  color: #fff; font-weight: 700; padding: 20px 22px; font-size: 1rem;
  display: flex; align-items: center; justify-content: space-between; cursor: pointer;
  font-family: var(--font-display);
}
.faq-question .chevron { transition: transform 0.3s ease; color: var(--lime-green); }
.faq-item.open .chevron { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
  padding: 0 22px;
}
.faq-item.open .faq-answer { padding: 0 22px 20px; }
.faq-answer p { margin: 0; font-size: 0.92rem; }

/* ---------- MAPA ---------- */
.map-wrap {
  padding: 8px; border-radius: 18px; background: linear-gradient(145deg, #1a1a1a, #0d0d0d);
  border: 1px solid #333; box-shadow: 0 20px 40px rgba(0,0,0,0.8);
}
.map-wrap iframe { width: 100%; height: 420px; border: 0; border-radius: 12px; display: block; }

/* ---------- FOOTER ---------- */
footer {
  background-color: var(--bg-footer); border-top: 1px solid var(--border-soft);
  padding: 60px 0 28px;
}
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 36px; margin-bottom: 36px; }
.footer-grid h5 { color: #fff; font-size: 1rem; margin-bottom: 16px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-link { color: var(--text-grey); text-decoration: none; font-weight: 300; font-size: 0.92rem; transition: color 0.25s ease; }
.footer-link:hover { color: var(--lime-green); }
.social-row { display: flex; gap: 12px; }
.social-btn {
  width: 42px; height: 42px; border-radius: 50%; background: #1a1a1a; color: #6c757d;
  display: flex; align-items: center; justify-content: center; text-decoration: none;
  transition: background-color 0.25s ease, color 0.25s ease;
}
.social-btn:hover { background-color: var(--lime-green); color: #000; }
.footer-bottom {
  border-top: 1px solid var(--border-soft); padding-top: 22px; text-align: center;
  font-size: 0.82rem; color: var(--text-grey); font-weight: 300;
}

/* ---------- WHATSAPP FLOAT ---------- */
.wa-float {
  position: fixed; bottom: 22px; right: 22px; z-index: 1200;
  width: 58px; height: 58px; border-radius: 50%; background: var(--lime-green);
  display: flex; align-items: center; justify-content: center; color: #000;
  box-shadow: 0 6px 24px var(--lime-glow); text-decoration: none; font-size: 1.6rem;
  transition: transform 0.25s ease;
}
.wa-float:hover { transform: scale(1.08); }

/* ---------- LANG SWITCHER ---------- */
.lang-switcher { position: relative; }
.lang-btn {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  color: #f0f0f0; font-weight: 600; font-size: 0.82rem; padding: 8px 12px;
  border-radius: var(--radius-pill); cursor: pointer; display: flex; align-items: center; gap: 6px;
  font-family: var(--font-display);
}
.lang-btn:hover { background: rgba(37,211,102,0.15); border-color: var(--lime-green); color: var(--lime-green); }
.lang-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: #141414; border: 1px solid #262626; border-radius: 12px; padding: 6px;
  min-width: 190px; max-height: 320px; overflow-y: auto;
  box-shadow: 0 15px 40px rgba(0,0,0,0.6); display: none; z-index: 50;
}
.lang-menu.open { display: block; }
.lang-option {
  width: 100%; text-align: left; background: transparent; border: none; color: #e0e0e0;
  border-radius: 8px; padding: 8px 12px; font-size: 0.88rem; cursor: pointer; font-family: var(--font-display);
}
.lang-option:hover { background: rgba(37,211,102,0.12); color: #fff; }
.lang-option.active { background: rgba(37,211,102,0.18); color: var(--lime-green); font-weight: 600; }

/* ---------- ANIMACIONES DE ENTRADA (AOS ligero, propio, sin librería) ---------- */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-reveal].in-view { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 991px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .about-block { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 767px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: rgba(5,5,5,0.97); border: 1px solid rgba(255,255,255,0.08);
    border-radius: 14px; margin: 10px 16px 0; padding: 16px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 10px 6px; }
  .nav-links .btn-whatsapp { text-align: center; justify-content: center; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .hero { padding: 110px 0 70px; }
  .section { padding: 56px 0; }
  .trust-bar .container { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 2px; }
}

/* ---------- TOUR CARDS EXPANDIBLES (estilo Tunco Life) ---------- */
.tour-card {
  background: var(--card-grad);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
  display: flex; flex-direction: column;
  height: 100%;
}
.tour-card:hover { transform: translateY(-8px); border-color: #333; box-shadow: var(--shadow-card); }

.tour-card-media { position: relative; }
.tour-card-media img { height: 220px; object-fit: cover; width: 100%; display: block; }
.tour-price-tag {
  position: absolute; top: 14px; right: 14px;
  background: rgba(5,5,5,0.75);
  border: 1px solid rgba(37,211,102,0.4);
  color: var(--lime-green);
  font-weight: 700;
  font-size: 0.78rem;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(4px);
}

.tour-card-body { padding: 26px; display: flex; flex-direction: column; flex-grow: 1; }
.tour-card-body h3 { font-size: 1.2rem; letter-spacing: -0.3px; margin-bottom: 10px; }
.tour-card-body > p.tour-summary { font-size: 0.95rem; margin-bottom: 6px; }

.tour-card-actions {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-top: auto; padding-top: 14px;
}

.tour-toggle {
  background: none; border: none; cursor: pointer;
  color: var(--lime-green); font-weight: 700; font-size: 0.92rem;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 0; font-family: var(--font-display);
}
.tour-toggle:hover { color: #58f895; }
.tour-toggle .bi { transition: transform 0.3s ease; }
.tour-card.is-open .tour-toggle .bi-chevron-down { transform: rotate(180deg); }

.tour-card-wa {
  display: inline-flex; align-items: center; gap: 6px;
  background-color: var(--lime-green); color: #000 !important;
  font-weight: 700; font-size: 0.82rem;
  padding: 9px 16px; border-radius: var(--radius-pill);
  text-decoration: none; box-shadow: 0 4px 15px var(--lime-glow);
  transition: background-color 0.3s ease, transform 0.3s ease;
  white-space: nowrap;
}
.tour-card-wa:hover { background-color: var(--lime-dark); transform: translateY(-2px); }

.tour-details {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s ease, opacity 0.35s ease, margin-top 0.35s ease;
  opacity: 0;
}
.tour-card.is-open .tour-details {
  max-height: 900px;
  opacity: 1;
  margin-top: 18px;
}

.tour-details-inner {
  border-top: 1px solid var(--border-soft);
  padding-top: 18px;
}
.tour-details-inner h4 {
  font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.6px;
  color: var(--lime-green); margin-bottom: 10px; font-weight: 700;
}
.tour-highlights {
  list-style: none; padding: 0; margin: 0 0 18px;
  display: flex; flex-direction: column; gap: 8px;
}
.tour-highlights li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 0.88rem; color: var(--text-grey);
}
.tour-highlights li i { color: var(--lime-green); margin-top: 3px; flex-shrink: 0; }

.tour-extra-meta {
  display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 4px;
}
.tour-extra-meta span {
  background: var(--lime-soft);
  color: var(--lime-green);
  font-size: 0.72rem; font-weight: 600;
  padding: 5px 10px; border-radius: var(--radius-pill);
  display: inline-flex; align-items: center; gap: 5px;
}

/* ---------- COTIZADOR DE TOUR (recogida / destino / fecha / personas) ---------- */
.quote-box {
  background: var(--card-grad);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-card);
}
.quote-box .section-head { text-align: left; margin-bottom: 24px; }
.quote-box .section-head p { margin-bottom: 0; }

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.quote-field { display: flex; flex-direction: column; gap: 8px; }
.quote-field.full { grid-column: 1 / -1; }
.quote-field label {
  font-size: 0.8rem; font-weight: 600; color: var(--text-light);
  display: inline-flex; align-items: center; gap: 6px;
}
.quote-field label i { color: var(--lime-green); }

.quote-field input,
.quote-field select {
  background: #0c0c0c;
  border: 1px solid var(--border-soft);
  color: var(--text-light);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-family: var(--font-display);
  font-size: 0.92rem;
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  width: 100%;
}
.quote-field input::placeholder { color: #6b6b6b; }
.quote-field input:focus,
.quote-field select:focus {
  border-color: var(--lime-green);
  box-shadow: 0 0 0 3px var(--lime-soft);
}
.quote-field select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2325D366' stroke-width='2' fill='none' fill-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 34px;
}

.quote-submit {
  grid-column: 1 / -1;
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: var(--lime-green);
  color: #000;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 20px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  box-shadow: 0 5px 20px var(--lime-glow);
  transition: background-color 0.3s ease, transform 0.3s ease;
  font-family: var(--font-display);
}
.quote-submit:hover { background-color: var(--lime-dark); transform: translateY(-2px); }

@media (max-width: 767px) {
  .quote-form { grid-template-columns: 1fr; }
  .quote-box { padding: 24px; }
  .tour-card-actions { flex-wrap: wrap; }
}