/* ==========================================================================
   Design System Variables & Base Configuration
   ========================================================================== */
:root {
    --primary-color: #53624e;
    --primary-dark: #3e4b3a;
    --accent-color: #a89470;
    --accent-dark: #8e7b57;
    --bg-dark: #1e221b;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --text-dark: #2b2b2b;
    --text-muted: #666666;
    --border-color: #e5e5e5;
    --success-color: #2e7d32;
    --pix-color: #32bcad;
    --box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    --border-radius: 8px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Page Layout Background Adjustment */
body.booking-page {
    background-color: var(--bg-light);
    color: var(--text-dark);
}

/* ==========================================================================
   Booking Hero Header
   ========================================================================== */
.booking-hero {
    position: relative;
    height: 250px;
    background-color: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-white);
    text-align: center;
    overflow: hidden;
}

.booking-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../assets/images/banner5.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.35;
    filter: blur(2px);
}

.booking-hero-content {
    position: relative;
    z-index: 2;
    padding: 0 20px;
}

.booking-hero h1 {
    font-size: 2.8rem;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.booking-hero p {
    font-size: 1.1rem;
    opacity: 0.9;
    font-weight: 300;
}

/* ==========================================================================
   Steps Progress Bar
   ========================================================================== */
.steps-progress {
    background: var(--bg-white);
    padding: 20px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    display: flex;
    justify-content: space-between;
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.progress-line {
    position: absolute;
    top: 40px;
    left: 10%;
    height: 3px;
    background-color: var(--accent-color);
    width: 0%;
    z-index: 1;
    transition: var(--transition);
}

.steps-progress::after {
    content: '';
    position: absolute;
    top: 40px;
    left: 10%;
    right: 10%;
    height: 3px;
    background-color: var(--border-color);
    z-index: 0;
}

.step-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    z-index: 2;
    cursor: default;
}

.step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bg-light);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 8px;
    transition: var(--transition);
}

.step-label {
    font-family: 'Jost', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition);
}

/* Steps Active / Completed States */
.step-indicator.active .step-circle {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--bg-white);
    box-shadow: 0 0 0 4px rgba(83, 98, 78, 0.2);
}

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

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

.step-indicator.completed .step-label {
    color: var(--accent-color);
}

/* ==========================================================================
   Search Panel
   ========================================================================== */
.search-panel {
    background: var(--bg-white);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 30px;
}

.search-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)) 160px;
    gap: 20px;
    align-items: flex-end;
}

.search-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.search-field label {
    font-family: 'Jost', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.search-field input, 
.search-field select {
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'Jost', sans-serif;
    font-size: 0.95rem;
    background-color: var(--bg-white);
    color: var(--text-dark);
    transition: var(--transition);
    outline: none;
    width: 100%;
}

.search-field input:focus, 
.search-field select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(168, 148, 112, 0.15);
}

.search-submit-btn {
    height: 48px;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    width: 100%;
    margin-bottom: 1px;
}

/* ==========================================================================
   Booking Layout Structure
   ========================================================================== */
.booking-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 30px;
    align-items: start;
}

.booking-content-col {
    min-width: 0; /* Prevents overflow in flex items */
}

.column-title {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 25px;
    border-bottom: 2px solid rgba(83, 98, 78, 0.1);
    padding-bottom: 12px;
}

/* Info Alert */
.info-alert {
    background-color: rgba(168, 148, 112, 0.08);
    border-left: 4px solid var(--accent-color);
    padding: 20px;
    border-radius: 4px;
    display: flex;
    gap: 15px;
}

.alert-icon {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-top: 2px;
}

.alert-body h5 {
    font-size: 1.05rem;
    margin-bottom: 6px;
    color: var(--accent-dark);
    font-weight: 600;
}

.alert-body p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

/* ==========================================================================
   Room booking Cards (Step 2)
   ========================================================================== */
.rooms-booking-grid {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.room-booking-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    display: grid;
    grid-template-columns: 280px 1fr;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.room-booking-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12);
}

.room-booking-img {
    height: 100%;
    min-height: 250px;
    overflow: hidden;
    position: relative;
}

.room-booking-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.room-booking-card:hover .room-booking-img img {
    transform: scale(1.05);
}

.room-booking-info {
    padding: 25px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.room-booking-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
}

.room-booking-title {
    font-size: 1.45rem;
    color: var(--primary-color);
    margin: 0;
}

.room-booking-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.room-meta-item {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
}

.room-booking-desc {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Rate Selection Row inside room card */
.rates-container {
    background-color: var(--bg-light);
    border-radius: 6px;
    padding: 15px;
    border: 1px solid var(--border-color);
}

.rate-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

.rate-row:not(:last-child) {
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: 12px;
    margin-bottom: 12px;
}

.rate-title-col h6 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.rate-title-col p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
}

.rate-price-col {
    text-align: right;
    display: flex;
    align-items: center;
    gap: 20px;
}

.price-box {
    display: flex;
    flex-direction: column;
}

.price-sub {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.price-main {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.unit-select {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'Jost', sans-serif;
    font-weight: 600;
    background-color: var(--bg-white);
    color: var(--text-dark);
    outline: none;
    cursor: pointer;
    transition: var(--transition);
}

.unit-select:focus {
    border-color: var(--accent-color);
}

.unit-select.selected {
    background-color: var(--primary-color);
    color: var(--bg-white);
    border-color: var(--primary-color);
}

/* ==========================================================================
   Checkout Form Container (Step 3)
   ========================================================================== */
.checkout-form-container {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input, 
.form-group select {
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'Jost', sans-serif;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
    background-color: var(--bg-white);
}

.form-group input:focus, 
.form-group select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(168, 148, 112, 0.15);
}

.error-msg {
    font-size: 0.8rem;
    color: #c62828;
    display: none;
    font-weight: 500;
}

/* Payment Methods Grid */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 25px;
}

.payment-option-card {
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
    background-color: var(--bg-white);
}

.payment-option-card:hover {
    border-color: var(--accent-color);
    background-color: rgba(168, 148, 112, 0.02);
}

.payment-option-card.active {
    border-color: var(--primary-color);
    background-color: rgba(83, 98, 78, 0.03);
}

.payment-icon {
    font-size: 2.2rem;
    width: 50px;
    display: flex;
    justify-content: center;
}

.text-pix {
    color: var(--pix-color);
}

.payment-info h5 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.payment-info p {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.4;
}

.payment-check {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.2rem;
    color: var(--border-color);
    transition: var(--transition);
}

.payment-option-card.active .payment-check {
    color: var(--primary-color);
}

/* Credit Card Details Slide Down Area */
.credit-card-details {
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 25px;
    margin-bottom: 25px;
    animation: slideDown 0.3s ease-out;
}

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

/* Checkbox Stylings */
.checkbox-container {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 28px;
    cursor: pointer;
    font-size: 0.9rem;
    user-select: none;
    color: var(--text-dark);
    line-height: 1.4;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 2px;
    left: 0;
    height: 18px;
    width: 18px;
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    transition: var(--transition);
}

.checkbox-container:hover input ~ .checkmark {
    border-color: var(--accent-color);
}

.checkbox-container input:checked ~ .checkmark {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-container .checkmark:after {
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* loader for checkout button */
.pay-submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.pay-submit-btn:disabled {
    background-color: var(--text-muted);
    border-color: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.7;
}

/* ==========================================================================
   Booking Summary Sidebar / Cart Card
   ========================================================================== */
.booking-cart-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
    position: sticky;
    top: 100px;
    z-index: 8;
}

.cart-title {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

.cart-empty-state {
    text-align: center;
    padding: 30px 10px;
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.95rem;
}

/* Active Cart State Items */
.cart-stay-summary {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.cart-summary-item {
    font-size: 0.9rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.cart-summary-item i {
    width: 20px;
    text-align: center;
    color: var(--accent-color);
}

.cart-selected-rooms {
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
    margin-bottom: 20px;
}

.cart-room-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    font-size: 0.95rem;
    font-weight: 500;
}

.cart-room-item-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cart-room-name {
    color: var(--primary-color);
    font-weight: 600;
}

.cart-room-rate {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.cart-room-price {
    font-weight: 700;
    color: var(--text-dark);
}

/* Optional Extras Checkboxes */
.cart-extras-section {
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
    margin-bottom: 20px;
}

.cart-extras-section h5 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.extra-checkbox-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.85rem;
    cursor: pointer;
    margin-bottom: 10px;
    user-select: none;
}

.extra-checkbox-item input {
    margin-top: 3px;
    cursor: pointer;
}

.extra-label {
    line-height: 1.3;
}

.extra-sub {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 1px;
}

/* Image enlargement modal overlay */
.img-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.85);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    backdrop-filter: blur(5px);
}

.img-modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.img-modal-box {
    max-width: 90%;
    max-height: 90%;
    position: relative;
}

.img-modal-box img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 4px;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.img-modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: #ffffff;
    font-size: 1.8rem;
    cursor: pointer;
    transition: var(--transition);
}

.img-modal-close:hover {
    transform: scale(1.1);
    color: var(--secondary-color);
}

/* Totals Row Box */
.cart-totals {
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.total-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.total-row.grand-total {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-top: 5px;
}

.taxes-label {
    font-size: 0.75rem;
    color: var(--success-color);
    margin: 5px 0 0 0;
    line-height: 1.3;
    font-weight: 500;
}

.cart-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 46px;
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0;
    margin: 15px auto 0;
    box-sizing: border-box;
    text-align: center;
}

.cart-action-btn:disabled {
    background-color: #cccccc;
    border-color: #cccccc;
    color: #999999;
    cursor: not-allowed;
}

/* ==========================================================================
   Confirmation / Success screen (Step 4)
   ========================================================================== */
.confirmation-container {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
    text-align: center;
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.success-icon-banner {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: rgba(46, 125, 50, 0.1);
    color: var(--success-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin: 0 auto 20px;
}

.confirmation-title {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.booking-code-badge {
    display: inline-block;
    background-color: var(--bg-light);
    border: 1px dashed var(--accent-color);
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 700;
    color: var(--accent-dark);
    font-size: 1.1rem;
    margin-bottom: 25px;
    font-family: monospace;
}

.confirm-details-table {
    max-width: 550px;
    margin: 0 auto 30px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
}

.confirm-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 18px;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--border-color);
}

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

.confirm-row span:first-child {
    color: var(--text-muted);
    font-weight: 500;
}

.confirm-row span:last-child {
    font-weight: 600;
    color: var(--text-dark);
}

.confirm-row.grand-price {
    background-color: var(--bg-light);
}

.confirm-row.grand-price span:last-child {
    color: var(--primary-color);
    font-size: 1.15rem;
    font-weight: 700;
}

/* PIX Checkout Area */
.pix-payment-box {
    background-color: rgba(50, 188, 173, 0.05);
    border: 1px solid rgba(50, 188, 173, 0.3);
    border-radius: var(--border-radius);
    padding: 30px;
    max-width: 550px;
    margin: 0 auto;
    text-align: center;
}

.pix-box-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--pix-color);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.pix-qr-mock {
    width: 180px;
    height: 180px;
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    margin: 0 auto 20px;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pix-qr-mock svg {
    width: 100%;
    height: 100%;
}

.pix-instructions {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 20px;
}

.pix-copypaste-container {
    display: flex;
    gap: 8px;
    max-width: 450px;
    margin: 0 auto;
}

.pix-key-input {
    flex: 1;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.82rem;
    background-color: var(--bg-white);
    color: var(--text-dark);
    outline: none;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.pix-copy-btn {
    height: 42px;
    padding: 0 15px;
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
    background-color: var(--pix-color);
    border-color: var(--pix-color);
}

.pix-copy-btn:hover {
    background-color: #27a294;
    border-color: #27a294;
}

.pix-copy-btn.copied {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

/* File Upload Zone */
.file-upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    padding: 25px 20px;
    text-align: center;
    background-color: var(--bg-light);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.file-upload-zone:hover,
.file-upload-zone.dragover {
    border-color: var(--accent-color);
    background-color: rgba(168, 148, 112, 0.05);
}

.file-upload-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    pointer-events: none;
}

.file-upload-icon {
    font-size: 2rem;
    color: var(--accent-color);
    opacity: 0.8;
}

.file-upload-content p {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
    margin: 0;
}

.file-upload-content span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.file-upload-preview {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 12px 16px;
    width: 100%;
    box-sizing: border-box;
}

.preview-info {
    display: flex;
    align-items: center;
    gap: 12px;
    text-align: left;
}

.preview-icon {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.preview-meta {
    display: flex;
    flex-direction: column;
}

#preview-filename {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
    word-break: break-all;
}

#preview-filesize {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.btn-remove-file {
    background: none;
    border: none;
    color: #c62828;
    cursor: pointer;
    font-size: 1.1rem;
    padding: 4px 8px;
    transition: var(--transition);
}

.btn-remove-file:hover {
    transform: scale(1.15);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
    .booking-layout {
        grid-template-columns: 1fr;
    }
    
    .booking-cart-card {
        position: static;
        margin-top: 30px;
    }
}

@media (max-width: 768px) {
    .booking-hero {
        height: 180px;
    }
    
    .booking-hero h1 {
        font-size: 2.2rem;
    }
    
    .steps-progress {
        padding: 15px;
    }
    
    .step-circle {
        width: 32px;
        height: 32px;
        font-size: 0.95rem;
    }
    
    .step-label {
        font-size: 0.75rem;
    }
    
    .search-form {
        grid-template-columns: 1fr;
    }
    
    .room-booking-card {
        grid-template-columns: 1fr;
    }
    
    .room-booking-img {
        height: 200px;
        min-height: 200px;
    }
    
    .rate-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .rate-price-col {
        width: 100%;
        justify-content: space-between;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
    
    .payment-methods {
        grid-template-columns: 1fr;
    }
    
    .confirmation-container {
        padding: 25px 15px;
    }
    
    .pix-copypaste-container {
        flex-direction: column;
    }
    
    .pix-copy-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Referral Options Grid */
.referral-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
    margin-top: 5px;
}

.referral-option-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--bg-white);
    cursor: pointer;
    text-align: center;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition);
    user-select: none;
}

.referral-option-btn:hover {
    border-color: var(--accent-color);
    background-color: rgba(168, 148, 112, 0.02);
    color: var(--text-dark);
}

.referral-option-btn.active {
    border-color: var(--primary-color) !important;
    background-color: rgba(83, 98, 78, 0.05) !important;
    color: var(--primary-color) !important;
    font-weight: 600;
}