:root {
    --primary: #ff4e00;
    --primary-dark: #e64600;
    --secondary: #1a2b4c;
    --text-dark: #111827;
    --text-gray: #4b5563;
    --text-light: #9ca3af;
    --bg-light: #f3f4f6;
    --white: #ffffff;
    --border: #e5e7eb;
    --radius-md: 3px;
    --radius-lg: 4px;
    --radius-xl: 6px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body { 
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: var(--text-dark);
    background-color: #fafafa;
    line-height: 1.4;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 { font-family: 'Poppins', sans-serif; }

a { text-decoration: none; color: inherit; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }

/* Header */
.header {
    background: var(--white);
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}
.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}
.logo {
    font-family: 'Poppins', sans-serif;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.logo span { color: var(--primary); }
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a {
    font-weight: 500;
    color: var(--text-gray);
    transition: color 0.2s;
    font-size: 0.85rem;
}
.nav-links a:hover { color: var(--primary); }
.btn-outline {
    border: 1px solid var(--secondary);
    color: var(--secondary);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s;
}
.btn-outline:hover {
    background: var(--secondary);
    color: var(--white) !important;
}

/* Hero */
.hero {
    padding-top: 60px;
    height: 60vh;
    min-height: 400px;
    background: linear-gradient(rgba(26, 43, 76, 0.6), rgba(26, 43, 76, 0.8)), url('https://images.unsplash.com/photo-1469854523086-cc02fe5d8800?q=80&w=2021&auto=format&fit=crop') center/cover no-repeat;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--white);
    text-align: center;
}
.hero-content {
    max-width: 800px;
    margin-bottom: 2rem;
    padding: 0 1rem;
    animation: fadeInDown 0.8s ease-out;
}
.hero-title {
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 0.75rem;
    letter-spacing: -0.5px;
}
.hero-title span { color: var(--primary); }
.hero-subtitle {
    font-size: 1rem;
    font-weight: 400;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

/* Search Module */
.search-module {
    background: var(--white);
    padding: 1rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    max-width: 900px;
    width: 90%;
    margin: 0 auto;
    transform: translateY(50%);
    margin-top: -60px;
    position: relative;
    z-index: 10;
}
.search-form {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr auto;
    gap: 0.75rem;
    align-items: end;
}
.input-group {
    display: flex;
    flex-direction: column;
    text-align: left;
    position: relative;
}
.input-group label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-gray);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.input-group i {
    position: absolute;
    bottom: 0.85rem;
    left: 0.75rem;
    color: var(--primary);
    font-size: 0.95rem;
}
.input-group input, .input-group select {
    width: 100%;
    padding: 0.6rem 0.75rem 0.6rem 2.2rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #f9fafb;
    appearance: none;
}
.input-group input:focus, .input-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 78, 0, 0.1);
    background: var(--white);
}
.btn-primary {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Poppins', sans-serif;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 78, 0, 0.3);
}

/* Section Headings */
.section-header {
    text-align: center;
    margin-bottom: 2rem;
}
.section-subtitle {
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.75rem;
    margin-bottom: 0.25rem;
    display: block;
}
.section-title {
    font-size: 1.5rem;
    color: var(--secondary);
    font-weight: 700;
}

/* Destinations */
.destinations-section {
    padding: 5rem 0 3rem;
}
.destinations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.5rem;
}
.dest-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    position: relative;
    cursor: pointer;
    height: 300px;
}
.dest-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}
.dest-img-wrapper {
    height: 100%;
    width: 100%;
    position: relative;
}
.dest-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.dest-card:hover .dest-img-wrapper img {
    transform: scale(1.05);
}
.dest-gradient {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 60%;
    background: linear-gradient(to top, rgba(17, 24, 39, 0.9) 0%, rgba(17, 24, 39, 0) 100%);
}
.dest-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: var(--white);
    color: var(--text-dark);
    padding: 0.25rem 0.6rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.2rem;
    box-shadow: var(--shadow-sm);
    z-index: 2;
}
.dest-badge i { color: #f59e0b; }
.dest-content {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 1rem;
    color: var(--white);
    z-index: 2;
}
.dest-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.1rem;
}
.dest-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.5rem;
}
.dest-price {
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
}
.dest-price span {
    font-size: 0.75rem;
    font-weight: 400;
    opacity: 0.8;
    display: block;
}
.dest-explore {
    background: var(--primary);
    width: 32px; height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: background 0.3s;
}
.dest-card:hover .dest-explore { background: var(--primary-dark); }

/* Features */
.features-section {
    padding: 3rem 0;
    background: var(--white);
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}
.feature-card {
    text-align: center;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    background: var(--bg-light);
    transition: transform 0.3s;
}
.feature-card:hover { transform: translateY(-3px); }
.feature-icon {
    width: 50px; height: 50px;
    background: rgba(255, 78, 0, 0.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin: 0 auto 1rem;
}
.feature-title {
    font-size: 1.05rem;
    color: var(--secondary);
    margin-bottom: 0.5rem;
    font-weight: 600;
}
.feature-desc {
    color: var(--text-gray);
    font-size: 0.85rem;
}

/* CTA */
.cta-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--secondary) 0%, #2a4365 100%);
    color: var(--white);
    text-align: center;
}
.cta-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}
.cta-desc {
    font-size: 0.95rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 1.5rem;
}

/* Footer */
.footer {
    background: #0f172a;
    color: #cbd5e1;
    padding: 5rem 0 2rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}
.footer-brand .logo {
    color: var(--white);
    margin-bottom: 1rem;
}
.footer-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}
.footer-socials {
    display: flex;
    gap: 1rem;
}
.footer-socials a {
    width: 40px; height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}
.footer-socials a:hover {
    background: var(--primary);
    color: var(--white);
}
.footer-heading {
    color: var(--white);
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.75rem; }
.footer-links a {
    transition: color 0.2s;
}
.footer-links a:hover { color: var(--primary); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 2rem;
    text-align: center;
    font-size: 0.9rem;
}

/* Specific elements like forms, tables */
.form-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-control {
    width: 100%;
    padding: 0.6rem 0.8rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 78, 0, 0.1);
}

.page-banner {
    background: var(--secondary);
    color: var(--white);
    padding: 100px 0 40px;
    text-align: center;
}

@media (max-width: 992px) {
    .search-form { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 768px) {
    .hero-title { font-size: 2.5rem; }
    .search-form { grid-template-columns: 1fr; }
    .search-module { margin-top: -40px; width: 95%; padding: 1.25rem; }
    .nav-links { display: none; }
    .footer-grid { grid-template-columns: 1fr; }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes slideInUp {
    from { transform: translateY(100px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
@keyframes slideOutDown {
    from { transform: translateY(0); opacity: 1; }
    to { transform: translateY(100px); opacity: 0; }
}