/* ===================================
   BOOKING PAGE STYLES
   Matches car-info.php minimal aesthetic
   =================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #65BDED;
    --secondary-color: #99D6DD;
    --dark-color: #1F2937;
    --text-color: #374151;
    --light-bg: #f8f8f8;
    --white: #FFFFFF;
    --border-radius: 10px;
    --border-radius-lg: 14px;
    --shadow-soft: 0 8px 30px rgba(0, 0, 0, 0.07);
    --success-color: #10b981;
    --danger-color: #ef4444;
    --border-color: #e8e8e8;
    --muted: #888;
}

/* ===================================
   HERO SECTION — matches car-info
   =================================== */
.booking-hero {
    background: url('../images/car-hero.jpg') center center / cover no-repeat;
    padding: 235px 0 80px;
    text-align: left;
    color: var(--white);
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}

.booking-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.15) 60%, transparent 100%);
    z-index: 1;
}

.hero-overlay { display: none; }

.booking-hero .container {
    position: relative;
    z-index: 2;
    padding-bottom: 3rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: end;
}

.booking-hero-content {
    grid-column: 2;
    text-align: left;
}

.booking-hero h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 3.8rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    line-height: 1.1;
    letter-spacing: -1px;
}

.booking-hero h1 span {
    color: #a8d8f0;
}

.booking-hero p {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 300;
    opacity: 0.85;
    letter-spacing: 0.5px;
    margin-top: 0;
}

/* ===================================
   BOOKING MAIN
   =================================== */
.booking-main {
    padding: 40px 0 60px;
    background: var(--light-bg);
}

.booking-main .container {
    max-width: 800px;
}

/* ===================================
   PROGRESS STEPS
   =================================== */
.progress-container {
    background: var(--white);
    padding: 1.25rem 2rem;
    border-radius: var(--border-radius-lg);
    margin-bottom: 1.25rem;
    border: 1px solid var(--border-color);
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    max-width: 460px;
    margin: 0 auto;
}

.step-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    position: relative;
}

.step-circle {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #f3f4f6;
    color: #aaa;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    position: relative;
    z-index: 2;
    border: 1.5px solid #e5e7eb;
    transition: all 0.25s ease;
}

.step-circle.active {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    box-shadow: 0 4px 14px rgba(101, 189, 237, 0.3);
}

.step-circle.completed {
    background: var(--dark-color);
    color: var(--white);
    border-color: var(--dark-color);
}

.step-label {
    margin-top: 0.5rem;
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    color: #bbb;
    font-weight: 400;
}

.step-label.active {
    color: var(--dark-color);
    font-weight: 600;
}

.step-line {
    position: absolute;
    top: 21px;
    left: 50%;
    width: 100%;
    height: 1.5px;
    background: #e5e7eb;
    z-index: 1;
}

.step-line.completed { background: var(--primary-color); }
.step-wrapper:last-child .step-line { display: none; }

/* ===================================
   ERROR ALERT
   =================================== */
.alert {
    display: none;
    padding: 12px 16px;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    align-items: center;
    gap: 10px;
    font-family: 'Outfit', sans-serif;
    font-size: 0.88rem;
    animation: slideDown 0.25s ease;
}

.alert-danger {
    background: #fff5f5;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ===================================
   FORM CONTAINER — compact
   =================================== */
.form-container {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    border: 1px solid var(--border-color);
}

.form-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1.5rem;
    padding-bottom: 0.85rem;
    border-bottom: 2px solid #f0f0f0;
    letter-spacing: -0.3px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Two-column layout for desktop */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.25rem;
}

.form-grid .form-group-full {
    grid-column: 1 / -1;
}

.form-group {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    margin-bottom: 0.35rem;
    font-family: 'Outfit', sans-serif;
    color: var(--dark-color);
    font-weight: 500;
    font-size: 0.82rem;
    letter-spacing: 0.2px;
}

.required { color: #e74c3c; margin-left: 2px; }

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.65rem 0.9rem;
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius);
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    color: var(--dark-color);
    background: #fafafa;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: #bbb; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(101, 189, 237, 0.12);
    background: var(--white);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
    line-height: 1.6;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    grid-column: 1 / -1;
}

/* Availability notes */
.availability-note {
    display: block;
    margin-top: 4px;
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.4;
}

.date-fully-booked {
    border-color: var(--danger-color) !important;
    background: #fff5f5 !important;
}

#preferredTime:disabled {
    background: #f3f4f6;
    color: #aaa;
    cursor: not-allowed;
}

select option:disabled {
    color: #bbb;
    background: #f5f5f5;
    font-style: italic;
}

select option.booked {
    color: #b91c1c;
    text-decoration: line-through;
}

/* ===================================
   BUTTONS
   =================================== */
.button-group,
.button-group-center {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

.button-group-center { justify-content: center; }

.btn {
    padding: 0.75rem 1.75rem;
    border: none;
    border-radius: var(--border-radius);
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s ease, opacity 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    letter-spacing: 0.3px;
}

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

.btn-next:hover { background: var(--secondary-color); }

.btn-back {
    background: transparent;
    color: #555;
    border: 1px solid #ddd;
}

.btn-back:hover { background: #f5f5f5; border-color: #bbb; }

.btn-home {
    background: var(--dark-color);
    color: var(--white);
    padding: 0.75rem 2rem;
}

.btn-home:hover { background: #374151; }

#submitBtn:disabled {
    background: #b5daed;
    cursor: not-allowed;
    opacity: 0.7;
}

/* ===================================
   CONFIRMATION / PAYMENT / SUCCESS
   =================================== */
.confirmation-container,
.payment-container,
.success-container {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    border: 1px solid var(--border-color);
}

.car-display {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--light-bg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.car-display img {
    max-width: 320px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 8px 20px rgba(0,0,0,0.08));
    margin-bottom: 0.75rem;
}

.car-display h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.35rem;
    color: var(--dark-color);
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.car-subtitle {
    font-family: 'Outfit', sans-serif;
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 300;
}

.confirmation-notice {
    background: #f0f9ff;
    color: #0369a1;
    padding: 0.85rem 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Outfit', sans-serif;
    font-size: 0.84rem;
    border: 1px solid #bae6fd;
}

.confirmation-box {
    background: var(--light-bg);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.details-grid { display: grid; gap: 0.5rem; }

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0.85rem;
    background: var(--white);
    border-radius: 8px;
    border: 1px solid #f0f0f0;
}

.detail-label {
    font-family: 'Outfit', sans-serif;
    font-size: 0.82rem;
    color: var(--muted);
}

.detail-value {
    font-family: 'Outfit', sans-serif;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--dark-color);
    text-align: right;
}

/* ===================================
   PAYMENT
   =================================== */
.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 1.5rem;
}

.payment-option { position: relative; }

.payment-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.payment-label {
    display: block;
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem 1.25rem;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

.payment-option input[type="radio"]:checked + .payment-label {
    border-color: var(--primary-color);
    background: #f0faff;
}

.payment-header {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.payment-icon {
    width: 42px;
    height: 42px;
    background: var(--primary-color);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.payment-info h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.payment-info p {
    font-family: 'Outfit', sans-serif;
    font-size: 0.8rem;
    color: var(--muted);
}

.check-mark {
    font-size: 1.1rem;
    color: #ddd;
    margin-left: auto;
    transition: color 0.2s;
}

.payment-option input[type="radio"]:checked + .payment-label .check-mark {
    color: var(--primary-color);
}

.payment-details {
    display: none;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #efefef;
}

.bank-grid,
.ewallet-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.65rem;
}

.bank-option,
.ewallet-option { position: relative; }

.bank-option input[type="radio"],
.ewallet-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.bank-option label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.65rem;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: border-color 0.2s;
    min-height: 60px;
}

.bank-option label img,
.ewallet-option label img {
    width: 100%;
    max-width: 110px;
    height: 45px;
    object-fit: contain;
}

.bank-option input[type="radio"]:checked + label,
.ewallet-option input[type="radio"]:checked + label {
    border-color: var(--primary-color);
    background: #f0faff;
}

.ewallet-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 1rem 0.65rem;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: border-color 0.2s;
}

.ewallet-option label i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.ewallet-option label span {
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--dark-color);
}

.payment-summary {
    background: var(--light-bg);
    padding: 1.25rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.payment-summary h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    color: var(--dark-color);
    font-weight: 700;
    margin-bottom: 0.85rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    font-family: 'Outfit', sans-serif;
    font-size: 0.88rem;
    color: #555;
    border-bottom: 1px solid #f0f0f0;
}

.summary-row:last-child { border-bottom: none; }

.summary-row.total {
    border-top: 1.5px solid var(--border-color);
    border-bottom: none;
    margin-top: 0.4rem;
    padding-top: 0.65rem;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--dark-color);
}

.summary-row .price {
    color: var(--primary-color);
    font-weight: 700;
}

/* ===================================
   SUCCESS
   =================================== */
.success-container { text-align: center; }

.success-icon { margin: 1.5rem 0 1.25rem; }

.checkmark-circle {
    width: 76px;
    height: 76px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    transform: scale(0);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.checkmark-circle i { font-size: 2.2rem; color: var(--white); }

.success-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.7rem;
    color: var(--dark-color);
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.success-subtitle {
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    color: var(--muted);
    font-weight: 300;
    margin-bottom: 1.5rem;
}

.booking-reference {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    background: var(--light-bg);
    padding: 0.65rem 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
}

.ref-label {
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    color: var(--muted);
}

.ref-number {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    color: var(--dark-color);
    font-weight: 700;
    letter-spacing: 1px;
}

.success-details-box {
    background: var(--light-bg);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    margin: 1.5rem 0;
    text-align: left;
}

.success-details-box h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    color: var(--dark-color);
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.success-details-box h3 i { color: var(--primary-color); }

.info-notice {
    background: #f0f9ff;
    color: #0369a1;
    padding: 0.85rem 1rem;
    border-radius: var(--border-radius);
    margin-top: 1.25rem;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border: 1px solid #bae6fd;
}

.info-notice i { font-size: 1rem; margin-top: 0.1rem; flex-shrink: 0; }

.info-notice p {
    font-family: 'Outfit', sans-serif;
    margin: 0;
    font-size: 0.84rem;
    line-height: 1.6;
}

/* ===================================
   RESPONSIVE
   =================================== */
@media (max-width: 968px) {
    .booking-hero h1 { font-size: 2.8rem; }
    .booking-hero .container { grid-template-columns: 1fr; }
    .booking-hero-content { grid-column: 1; }
}

@media (max-width: 768px) {
    .booking-hero { padding: 100px 0 50px; min-height: 380px; }
    .booking-hero h1 { font-size: 2.2rem; }

    .booking-main { padding: 24px 0 48px; }

    .form-container,
    .confirmation-container,
    .payment-container,
    .success-container { padding: 1.5rem 1.1rem; }

    /* Stack 2-col grid to 1-col on mobile */
    .form-grid { grid-template-columns: 1fr; gap: 0.85rem; }
    .form-grid .form-group-full { grid-column: 1; }
    .form-row { grid-template-columns: 1fr; gap: 0.85rem; }

    .progress-container { padding: 1rem; }
    .step-circle { width: 38px; height: 38px; font-size: 1rem; }
    .step-label { font-size: 0.72rem; }
    .step-line { top: 19px; }

    .button-group,
    .button-group-center { flex-direction: column-reverse; }
    .btn { width: 100%; justify-content: center; }

    .car-display img { max-width: 240px; }

    .detail-row { flex-direction: column; gap: 0.15rem; }
    .detail-value { text-align: left; font-size: 0.85rem; }

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

    .success-title { font-size: 1.4rem; }
    .checkmark-circle { width: 64px; height: 64px; }
    .checkmark-circle i { font-size: 1.8rem; }
    .booking-reference { flex-direction: column; gap: 0.25rem; text-align: center; }
}

@media (max-width: 480px) {
    .booking-hero h1 { font-size: 1.8rem; }
    .form-title { font-size: 1.2rem; }
    .bank-grid,
    .ewallet-grid { grid-template-columns: 1fr 1fr; }
    .payment-icon { width: 38px; height: 38px; font-size: 1.1rem; }
}