/* Indo World Travel — TRIPER-style theme */
:root {
  --primary: #28a745;
  --primary-dark: #218838;
  --primary-light: #34ce57;
  --dark: #222222;
  --dark-2: #2d2d2d;
  --gray: #6c757d;
  --gray-light: #f8f9fa;
  --white: #ffffff;
  --border: #dee2e6;
  --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--dark);
  line-height: 1.6;
  background: var(--white);
}

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

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
}

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

.container {
  width: 100%;
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Top bar */
.top-bar {
  background: var(--dark);
  color: #ccc;
  font-size: 13px;
  padding: 8px 0;
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.top-bar a {
  color: #ccc;
  margin-right: 18px;
}

.top-bar a:hover {
  color: var(--primary-light);
}

.top-bar-right a {
  margin-right: 0;
  margin-left: 12px;
}

/* Header */
.site-header {
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  gap: 20px;
}

.logo img {
  height: 48px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.main-nav a {
  color: var(--dark);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 10px 14px;
  text-transform: uppercase;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--primary);
}

.nav-search {
  border: none;
  background: transparent;
  font-size: 18px;
  color: var(--dark);
  cursor: pointer;
  padding: 8px;
}

.menu-toggle {
  display: none;
  background: var(--primary);
  color: var(--white);
  border: none;
  padding: 10px 14px;
  font-size: 14px;
  cursor: pointer;
  border-radius: 3px;
}

/* Hero */
.hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.5));
}

.hero-content {
  position: relative;
  z-index: 1;
  color: var(--white);
  max-width: 650px;
  padding: 80px 15px 140px;
}

.hero h1 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 16px;
  text-transform: capitalize;
}

.hero p {
  font-size: 16px;
  opacity: 0.95;
  margin-bottom: 24px;
}

.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-radius: 3px;
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--white);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-outline-light:hover {
  background: var(--white);
  color: var(--dark);
}

.btn-white {
  background: var(--white);
  color: var(--dark);
  border-color: var(--white);
}

.btn-white:hover {
  background: var(--gray-light);
}

/* Hero search bar */
.hero-search-wrap {
  position: relative;
  margin-top: -60px;
  z-index: 10;
  padding-bottom: 40px;
}

.hero-search {
  background: rgba(45, 45, 45, 0.95);
  padding: 24px 20px;
  border-radius: 4px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.hero-search form {
  display: grid;
  grid-template-columns: repeat(5, 1fr) auto;
  gap: 12px;
  align-items: end;
}

.hero-search label {
  display: block;
  color: #aaa;
  font-size: 11px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.hero-search select,
.hero-search input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #444;
  background: var(--white);
  border-radius: 3px;
  font-size: 14px;
}

.hero-search .btn {
  height: 42px;
  line-height: 16px;
  padding: 10px 32px;
}

.hero-search .form-success {
  margin-bottom: 16px;
}

/* Section */
.section {
  padding: 70px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 40px;
}

.section-title h2 {
  font-size: 28px;
  font-weight: 800;
  text-transform: uppercase;
  margin: 0 0 8px;
  color: var(--dark);
}

.section-title .subtitle {
  color: var(--gray);
  font-size: 15px;
}

.section-title .line {
  width: 60px;
  height: 3px;
  background: var(--primary);
  margin: 16px auto 0;
}

/* Destination tabs */
.dest-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  margin-bottom: 35px;
  background: var(--primary);
  border-radius: 4px;
  overflow: hidden;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.dest-tabs button {
  flex: 1;
  min-width: 80px;
  padding: 14px 16px;
  border: none;
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: background 0.2s;
}

.dest-tabs button:hover,
.dest-tabs button.active {
  background: rgba(0, 0, 0, 0.15);
}

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

.tour-card {
  background: var(--white);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.2s, box-shadow 0.2s;
}

.tour-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
}

.tour-card-img {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.tour-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tour-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--primary);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 3px;
  text-transform: uppercase;
}

.tour-card-body {
  padding: 18px;
}

.tour-card-body h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.tour-card-body p {
  color: var(--gray);
  font-size: 14px;
  margin: 0 0 0;
}

.tour-card-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--primary);
  color: var(--white);
  font-size: 13px;
  font-weight: 600;
}

.tour-card-footer span {
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
}

.tour-card-footer span:first-child {
  border-right: 1px solid rgba(255, 255, 255, 0.25);
}

/* CTA parallax */
.cta-banner {
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
  padding: 90px 0;
  text-align: center;
  color: var(--white);
}

.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.cta-banner .container {
  position: relative;
  z-index: 1;
}

.cta-banner .price-tag {
  font-size: 18px;
  margin-bottom: 12px;
  opacity: 0.95;
}

.cta-banner h2 {
  font-size: clamp(26px, 3.5vw, 38px);
  margin: 0 0 16px;
  font-weight: 800;
}

.cta-banner p {
  max-width: 600px;
  margin: 0 auto 24px;
  opacity: 0.9;
}

/* Popular destinations row */
.pop-dest-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.pop-dest-item {
  position: relative;
  height: 320px;
  overflow: hidden;
  border-radius: 4px;
}

.pop-dest-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.pop-dest-item:hover img {
  transform: scale(1.08);
}

.pop-dest-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.75), transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  color: var(--white);
}

.pop-dest-overlay h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.pop-dest-overlay a {
  color: var(--primary-light);
  font-size: 13px;
  font-weight: 600;
}

/* Package cards */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.package-card {
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  background: var(--white);
  transition: box-shadow 0.2s;
}

.package-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.package-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.package-card-body {
  padding: 16px;
}

.package-card-body h3 {
  margin: 0 0 8px;
  font-size: 16px;
  text-transform: capitalize;
}

.package-meta {
  font-size: 13px;
  color: var(--gray);
  margin-bottom: 12px;
}

.package-meta span {
  margin-right: 12px;
}

.package-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.package-price {
  color: var(--primary);
  font-weight: 800;
  font-size: 18px;
}

.package-footer .btn {
  padding: 8px 14px;
  font-size: 11px;
}

/* Page header (inner pages) */
.page-hero {
  background: var(--dark);
  color: var(--white);
  padding: 50px 0;
  text-align: center;
}

.page-hero h1 {
  margin: 0 0 8px;
  font-size: 32px;
  text-transform: uppercase;
}

.breadcrumb {
  font-size: 14px;
  opacity: 0.85;
}

.breadcrumb a {
  color: var(--primary-light);
}

/* Content blocks */
.content-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.content-block img {
  border-radius: 4px;
  width: 100%;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

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

.icon-box {
  text-align: center;
  padding: 30px 20px;
  border: 1px solid var(--border);
  border-radius: 4px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.icon-box:hover {
  border-color: var(--primary);
  box-shadow: 0 6px 20px rgba(40, 167, 69, 0.12);
}

.icon-box .icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}

.icon-box h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.icon-box p {
  color: var(--gray);
  font-size: 14px;
  margin: 0;
}

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

.blog-card {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.blog-card img {
  height: 200px;
  width: 100%;
  object-fit: cover;
}

.blog-card-body {
  padding: 20px;
}

.blog-date {
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
}

.blog-card-body h3 {
  margin: 8px 0 12px;
  font-size: 18px;
}

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.team-member {
  text-align: center;
}

.team-member img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 16px;
}

.team-member h3 {
  margin: 0 0 4px;
  font-size: 18px;
}

.team-member .role {
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
}

/* Forms */
.form-section {
  max-width: 640px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 6px;
}

.form-group label .required {
  color: #dc3545;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: inherit;
  font-size: 15px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.15);
}

.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
  border-color: #dc3545;
}

.field-error {
  color: #dc3545;
  font-size: 13px;
  margin-top: 4px;
  display: none;
}

.field-error.visible {
  display: block;
}

.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 18px;
}

.checkbox-group .field-error {
  flex: 1 1 100%;
  margin: 4px 0 0 28px;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  margin: 3px 0 0 0;
  flex-shrink: 0;
  accent-color: var(--primary);
  cursor: pointer;
}

.checkbox-group label {
  font-weight: 400;
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
  cursor: pointer;
}

.form-success {
  display: none;
  background: #d4edda;
  border: 1px solid #c3e6cb;
  color: #155724;
  padding: 16px 20px;
  border-radius: 4px;
  margin-bottom: 20px;
  text-align: center;
  font-weight: 600;
}

.form-success.visible {
  display: block;
}

/* Legal long content */
.legal-content {
  max-width: 900px;
  margin: 0 auto;
}

.legal-content h2 {
  font-size: 22px;
  margin-top: 36px;
  margin-bottom: 12px;
  color: var(--dark);
}

.legal-content h3 {
  font-size: 17px;
  margin-top: 24px;
  margin-bottom: 8px;
}

.legal-content p,
.legal-content li {
  color: #444;
  font-size: 15px;
}

.legal-content ul {
  padding-left: 22px;
}

/* Footer */
.site-footer {
  background: var(--dark);
  color: #bbb;
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 30px;
  padding-bottom: 40px;
}

.footer-grid .logo img {
  height: 44px;
  margin-bottom: 16px;
}

.footer-about p {
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.footer-email {
  font-size: 14px;
  margin-bottom: 16px;
}

.footer-email a {
  color: var(--primary-light);
}

.social-icons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.social-icons a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
}

.social-fb { background: #3b5998; }
.social-gp { background: #dd4b39; }
.social-in { background: #0077b5; }
.social-tw { background: #1da1f2; }

.footer-col h4 {
  color: var(--white);
  font-size: 16px;
  margin: 0 0 18px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-tags a {
  background: var(--dark-2);
  color: #aaa;
  padding: 8px 12px;
  font-size: 12px;
  border-radius: 3px;
}

.footer-tags a:hover {
  background: var(--primary);
  color: var(--white);
}

.footer-form .form-group {
  margin-bottom: 10px;
}

.footer-form input,
.footer-form textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 0;
  background: #333;
  border: 1px solid #444;
  color: var(--white);
  border-radius: 3px;
  font-family: inherit;
}

.footer-form .field-error {
  color: #f8a5a5;
}

.footer-form textarea {
  min-height: 80px;
  resize: vertical;
}

.footer-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.footer-gallery img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 2px;
}

.footer-bottom {
  background: #111;
  padding: 16px 0;
  font-size: 13px;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  color: #888;
}

.footer-legal a {
  color: #aaa;
  margin-left: 16px;
  font-size: 13px;
}

.footer-legal a:hover {
  color: var(--primary-light);
}

.bg-gray {
  background: var(--gray-light);
}

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

/* Responsive */
@media (max-width: 992px) {
  .hero-search form {
    grid-template-columns: repeat(2, 1fr);
  }

  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .packages-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pop-dest-row {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .content-two-col {
    grid-template-columns: 1fr;
  }

  .icon-box-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  }

  .main-nav.open {
    display: flex;
  }

  .site-header .container {
    position: relative;
  }

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

  .cards-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .packages-grid {
    grid-template-columns: 1fr;
  }

  .pop-dest-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .pop-dest-item {
    height: 220px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .icon-box-grid {
    grid-template-columns: 1fr;
  }
}