/* Hero Section */

.hero {
    position: relative;
    min-height: 520px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 39, 102, 0.7) 0%, rgba(0, 39, 102, 0.5) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-xl) var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Hero Text */
.hero-text {
    animation: slideInUp 0.8s ease-out;
}

.hero-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    margin-top: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.95);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
    animation: slideInUp 0.8s ease-out 0.2s backwards;
}

/* Search Tabs */
.search-tabs {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    animation: slideInUp 0.8s ease-out 0.4s backwards;
    flex-wrap: wrap;
}

.tab-btn {
    background-color: rgba(255, 255, 255, 0.15);
    border: 2px solid var(--white);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.tab-btn:hover,
.tab-btn.active {
    background-color: var(--secondary);
    color: var(--primary);
    border-color: var(--secondary);
    transform: translateY(-3px);
}

.tab-icon {
    font-size: var(--font-size-lg);
}

/* Search Form */
.search-form {
    background-color: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    align-items: flex-end;
    animation: slideInUp 0.8s ease-out 0.6s backwards;
    box-shadow: var(--shadow-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-weight: 600;
    color: var(--primary);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group select {
    padding: var(--spacing-md);
    border: 2px solid #ddd;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
    background-color: var(--white);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 39, 102, 0.1);
}

.form-group input::placeholder {
    color: #999;
}

.search-btn {
    background: linear-gradient(135deg, var(--secondary), #FFB300);
    color: var(--primary);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-md);
    grid-column: 1 / -1;
    justify-self: center;
    white-space: nowrap;
    margin-top: var(--spacing-sm);
    min-width: 200px;
}

.search-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, #FFB300, var(--secondary));
}

.search-btn:active {
    transform: translateY(-1px);
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        min-height: 420px;
    }

    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

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

    .search-btn {
        grid-column: 1 / -1;
        justify-self: center;
        width: 100%;
    }
}