/* Booking Form Section Styles */
.booking-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 80px 0;
    position: relative;
}

.booking-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="%23ffffff" opacity="0.1"/><circle cx="10" cy="60" r="0.5" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.booking-form-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 10px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #ff4500, #ff6347);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #6c757d;
    margin-bottom: 50px;
    font-weight: 400;
}

.booking-form {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.booking-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff4500, #ff6347, #ff4500);
    background-size: 200% 100%;
    animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Form Layout - Modified for requested arrangement */
.form-row {
    display: grid;
    gap: 20px;
    margin-bottom: 25px;
}

/* Row 1: Pickup Location, Dropoff Location */
.form-row:nth-child(1) {
    grid-template-columns: 1fr 1fr;
}

/* Row 2: Pickup Date, Pickup Time */
.form-row:nth-child(2) {
    grid-template-columns: 1fr 1fr;
}

/* Row 3: Dropoff Date, Dropoff Time */
.form-row:nth-child(3) {
    grid-template-columns: 1fr 1fr;
}

/* Row 4: Car Type, Driver Age */
.form-row:nth-child(4) {
    grid-template-columns: 1fr 1fr;
}

/* Row 5: Submit Button */
.form-row:nth-child(5) {
    grid-template-columns: 1fr;
    margin-top: 30px;
}

.form-group {
    position: relative;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
    font-size: 0.95rem;
    position: relative;
}

.form-group label::after {
    content: ' *';
    color: #ff4500;
    font-weight: 700;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 1rem;
    background: #ffffff;
    color: #2c3e50;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #ff4500;
    box-shadow: 0 0 0 3px rgba(255, 69, 0, 0.1);
    transform: translateY(-2px);
}

.form-group input:hover,
.form-group select:hover {
    border-color: #ff6347;
    transform: translateY(-1px);
}

.form-group input::placeholder {
    color: #adb5bd;
    font-style: italic;
}

/* Error states */
.form-group.error input,
.form-group.error select {
    border-color: #dc3545;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.form-group.error .error-message {
    color: #dc3545;
    font-size: 0.85rem;
    margin-top: 5px;
    display: block;
    animation: fadeInUp 0.3s ease;
}

/* Success states */
.form-group.success input,
.form-group.success select {
    border-color: #28a745;
    box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.1);
}

/* Submit button */
.booking-form .btn-primary {
    background: linear-gradient(135deg, #ff4500 0%, #ff6347 100%);
    color: white;
    border: none;
    padding: 18px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    display: block;
}

.booking-form .btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.booking-form .btn-primary:hover::before {
    left: 100%;
}

.booking-form .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 69, 0, 0.3);
    background: linear-gradient(135deg, #ff6347 0%, #ff4500 100%);
}

.booking-form .btn-primary:active {
    transform: translateY(-1px);
}

.booking-form .btn-primary:disabled {
    background: #6c757d;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.booking-form .btn-primary:disabled::before {
    display: none;
}

/* Loading state */
.booking-form .btn-primary.loading {
    position: relative;
    color: transparent;
}

.booking-form .btn-primary.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .booking-section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .booking-form {
        padding: 30px 20px;
        margin: 0 10px;
    }
    
    /* Stack all form fields vertically on mobile */
    .form-row {
        grid-template-columns: 1fr !important;
        gap: 15px;
    }
    
    .form-group input,
    .form-group select {
        padding: 12px 15px;
        font-size: 0.95rem;
    }
    
    .booking-form .btn-primary {
        padding: 15px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .booking-form-wrapper {
        padding: 0 15px;
    }
    
    .booking-form {
        padding: 25px 15px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
}