/**
 * Dyaa Topup - MarvelStore Style v2
 * Enhanced styling to match reference exactly
 */

/* ========================================
   HERO BANNER - FULL WIDTH
======================================== */
.hero-banner {
    position: relative;
    width: 100%;
    height: 350px;
    overflow: hidden;
}

.hero-banner-image {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-banner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-banner-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(to top, rgba(10, 10, 10, 1) 0%, rgba(10, 10, 10, 0.7) 50%, transparent 100%);
    display: flex;
    align-items: flex-end;
    padding-bottom: var(--spacing-xl);
}

.hero-banner-content {
    color: white;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.hero-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.hero-badges .badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.hero-badges .badge svg {
    color: var(--accent);
}

/* ========================================
   TWO COLUMN LAYOUT
======================================== */
.order-wrapper {
    padding: var(--spacing-xl) 0 var(--spacing-3xl);
}

.order-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--spacing-xl);
    align-items: stretch; /* Changed from 'start' to allow sticky sidebar */
}

.order-form-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    min-height: 100%;
}

.order-sidebar-column {
    position: relative;
    /* No align-self: start - let it stretch to match form column height for sticky to work */
}

.sidebar-sticky {
    position: sticky;
    top: 100px; /* Position below header */
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.sidebar-sticky::-webkit-scrollbar {
    width: 6px;
}

.sidebar-sticky::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-sticky::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

/* ========================================
   SECTION STYLING WITH NUMBERS
======================================== */
.order-section {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.section-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
}

.section-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--accent);
    color: white;
    font-weight: 700;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.section-title-text {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.section-body {
    padding: var(--spacing-lg);
}

/* ========================================
   FORM GRID
======================================== */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

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

.form-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.info-icon {
    color: var(--text-muted);
    cursor: help;
    font-size: 0.75rem;
}

.form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.form-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-notice {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
    background: rgba(255, 107, 0, 0.1);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    color: var(--accent);
}

.form-notice.info {
    background: var(--bg-card);
    color: var(--text-secondary);
}

.form-notice svg {
    flex-shrink: 0;
}

.form-hint {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

/* ========================================
   PRODUCT CATEGORIES
======================================== */
.product-category {
    margin-bottom: var(--spacing-xl);
}

.product-category:last-child {
    margin-bottom: 0;
}

.category-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.category-icon {
    width: 12px;
    height: 12px;
    border-radius: 2px;
}

.category-icon.premium {
    background: linear-gradient(135deg, #ff6b00, #fbbf24);
}

.category-icon.regular {
    background: var(--text-muted);
}

/* ========================================
   MARVELSTORE PRODUCT CARDS - WIDE LANDSCAPE STYLE
======================================== */
.products-grid.marvel-style {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.product-card.marvel {
    position: relative;
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%);
    border: 1px solid #3d3d3d;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
    min-height: 150px;
    aspect-ratio: 1.6;
}

/* Golden tree background decoration for premium */
.product-card-decoration {
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cdefs%3E%3ClinearGradient id='gold' x1='0%25' y1='0%25' x2='100%25' y2='100%25'%3E%3Cstop offset='0%25' style='stop-color:%23d4a84b;stop-opacity:0.6'/%3E%3Cstop offset='50%25' style='stop-color:%23c9a227;stop-opacity:0.4'/%3E%3Cstop offset='100%25' style='stop-color:%23b8860b;stop-opacity:0.2'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath d='M120 180 L120 120 L90 120 L120 80 L100 80 L130 30 L160 80 L140 80 L170 120 L140 120 L140 180 Z' fill='url(%23gold)'/%3E%3Ccircle cx='130' cy='25' r='8' fill='%23ffd700' opacity='0.8'/%3E%3Ccircle cx='175' cy='60' r='5' fill='%23ffd700' opacity='0.6'/%3E%3Ccircle cx='160' cy='100' r='4' fill='%23ffd700' opacity='0.5'/%3E%3Ccircle cx='85' cy='90' r='3' fill='%23ffd700' opacity='0.4'/%3E%3Ccircle cx='100' cy='50' r='4' fill='%23ffd700' opacity='0.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right center;
    background-size: contain;
    opacity: 0.9;
    pointer-events: none;
}

/* Sparkle overlay effect */
.product-card-decoration::before {
    content: '';
    position: absolute;
    top: 10%;
    right: 20%;
    width: 20px;
    height: 20px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.8) 0%, transparent 70%);
    border-radius: 50%;
    animation: sparkle 2s ease-in-out infinite;
}

.product-card-decoration::after {
    content: '';
    position: absolute;
    top: 40%;
    right: 10%;
    width: 12px;
    height: 12px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.6) 0%, transparent 70%);
    border-radius: 50%;
    animation: sparkle 2s ease-in-out 0.5s infinite;
}

@keyframes sparkle {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.3); }
}

.product-card-content {
    position: relative;
    z-index: 1;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.product-icon-wrap {
    width: 40px;
    height: 40px;
    background: rgba(30, 30, 30, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
}

.robux-icon {
    width: 100%;
    height: 100%;
}

.product-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    margin-top: auto;
}

.product-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.product-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
}

.product-info-icon {
    position: absolute;
    top: 50%;
    right: 35%;
    transform: translateY(-50%);
    color: var(--text-muted);
    opacity: 0.4;
    transition: opacity var(--transition-fast);
}

.product-card.marvel:hover .product-info-icon {
    opacity: 0.8;
}

.product-badge-wrap {
    position: absolute;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    display: flex;
    gap: 6px;
}

.badge-type {
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-type.auto {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    color: white;
    display: none; /* Hide AUTO badge like MarvelStore */
}

.badge-type.manual {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.badge-type.manual::before {
    content: '⚙️';
    font-size: 0.6rem;
}

.product-card.marvel:hover {
    border-color: #d4a84b;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(212, 168, 75, 0.15);
}

.product-card.marvel.selected {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent), 0 8px 30px rgba(255, 107, 0, 0.25);
}

.product-card.marvel.selected::after {
    content: '✓';
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    width: 24px;
    height: 24px;
    background: var(--accent);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
    z-index: 5;
}

/* Regular products - 4 columns, simpler styling */
.product-category:last-child .products-grid.marvel-style {
    grid-template-columns: repeat(4, 1fr);
}

.product-category:last-child .product-card.marvel {
    aspect-ratio: 1.5;
    min-height: 100px;
}

.product-category:last-child .product-card-decoration {
    display: none;
}

/* ========================================
   QUANTITY SELECTOR
======================================== */
.quantity-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    width: fit-content;
}

.qty-btn {
    width: 44px;
    height: 44px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1.25rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.qty-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
}

.qty-input {
    width: 60px;
    height: 44px;
    text-align: center;
    font-weight: 600;
    font-size: 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
}

/* ========================================
   PAYMENT ACCORDION - MARVELSTORE STYLE
======================================== */
.payment-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.payment-accordion-item {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.payment-accordion-item.highlight {
    border-color: var(--accent);
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.1), transparent);
}

.payment-accordion-item.qris {
    border-color: #2a2a2a;
}

.payment-accordion-item:hover,
.payment-accordion-item.selected {
    border-color: var(--accent);
}

.payment-accordion-item.selected {
    background: rgba(255, 107, 0, 0.05);
}

.payment-accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    gap: var(--spacing-md);
    position: relative;
}

.payment-info-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

.payment-logo-wrap {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.mrc-badge {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.75rem;
}

.qris-logo {
    background: linear-gradient(135deg, #1a5fb4, #26a69a);
    color: white;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.75rem;
}

.qris-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.payment-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.payment-subtitle {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.payment-balance,
.payment-price-display {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.best-price-badge {
    position: absolute;
    top: -2px;
    right: var(--spacing-lg);
    background: linear-gradient(135deg, #ff6b00, #ff8533);
    color: white;
    padding: 4px 10px;
    font-size: 0.6rem;
    font-weight: 700;
    border-radius: 0 0 6px 6px;
    transform: rotate(0deg);
}

.payment-icons-row {
    display: flex;
    gap: var(--spacing-sm);
}

.wallet-icon.dana {
    padding: 4px 8px;
    background: #118EEA;
    color: white;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 700;
}

.chevron {
    color: var(--text-muted);
    transition: transform var(--transition-fast);
    flex-shrink: 0;
}

.payment-accordion-item.expanded .chevron {
    transform: rotate(180deg);
}

.payment-accordion-body {
    display: none;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.payment-accordion-item.expanded .payment-accordion-body {
    display: block;
}

.payment-options-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.payment-option-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.payment-option-item:hover,
.payment-option-item.selected {
    border-color: var(--accent);
    background: rgba(255, 107, 0, 0.1);
}

.payment-option-name {
    font-weight: 500;
    color: var(--text-primary);
}

.payment-option-price {
    font-weight: 600;
    color: var(--text-primary);
}

/* ========================================
   PROMO SECTION
======================================== */
.promo-input-wrapper {
    display: flex;
    gap: var(--spacing-md);
}

.promo-input-wrapper .form-input {
    flex: 1;
}

.btn-promo-available {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: 2px solid var(--accent);
    border-radius: var(--radius-md);
    color: var(--accent);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    width: fit-content;
}

.btn-promo-available:hover {
    background: var(--accent);
    color: white;
}

.promo-message {
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    min-height: 20px;
}

.promo-message.success {
    color: var(--success);
}

.promo-message.error {
    color: var(--error);
}

/* ========================================
   PHONE INPUT
======================================== */
.phone-input {
    display: flex;
    gap: 0;
}

.country-code {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-right: none;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.country-code .flag {
    font-size: 1.2rem;
}

.country-code .dropdown-icon {
    opacity: 0.5;
}

.phone-input .form-input.phone {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* ========================================
   FAQ SECTION
======================================== */
.faq-section {
    margin-top: var(--spacing-lg);
}

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

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.faq-question:hover {
    background: var(--bg-card-hover);
}

.faq-question span {
    font-weight: 500;
    color: var(--text-primary);
}

.faq-item.active .faq-question .chevron {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--text-secondary);
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-answer ul {
    margin-top: var(--spacing-sm);
    padding-left: var(--spacing-lg);
}

.faq-answer li {
    list-style: disc;
    margin-bottom: var(--spacing-xs);
    color: var(--accent);
}

/* ========================================
   SIDEBAR WIDGETS
======================================== */
.rating-widget,
.help-widget,
.order-summary-widget {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.widget-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.rating-display {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.rating-score {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.rating-stars {
    display: flex;
    gap: 2px;
}

.rating-stars svg {
    width: 24px;
    height: 24px;
}

.rating-count {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: var(--spacing-sm);
}

.help-widget {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.help-icon {
    width: 48px;
    height: 48px;
    background: var(--bg-card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
}

.help-content strong {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 2px;
}

.help-content p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
}

/* ========================================
   ORDER SUMMARY - MARVELSTORE STYLE
======================================== */
.order-summary-widget {
    padding: 0;
    overflow: visible;
}

.summary-empty {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-muted);
    background: var(--bg-card);
    font-size: 0.9rem;
}

.summary-product-info {
    padding: var(--spacing-lg);
}

.summary-product-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.summary-product-image {
    width: 70px;
    height: 70px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.summary-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.summary-product-details {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.summary-product-name {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.summary-product-variant {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.summary-rows {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--border-color);
}

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

.summary-row span:first-child {
    color: var(--text-secondary);
}

.summary-row span:last-child {
    color: var(--text-primary);
    font-weight: 500;
}

.summary-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-top: 2px solid var(--border-color);
}

.summary-total-row span:first-child {
    font-weight: 600;
    font-size: 0.95rem;
}

.total-amount {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent) !important;
}

.order-summary-widget .btn {
    margin: var(--spacing-lg);
    margin-top: 0;
}

/* ========================================
   CHAT CS BUTTON
======================================== */
.chat-cs-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: #25d366;
    color: white;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.chat-cs-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
    color: white;
}

.chat-cs-btn svg {
    width: 20px;
    height: 20px;
}

/* ========================================
   RESPONSIVE - MOBILE
======================================== */
@media (max-width: 1024px) {
    .order-layout {
        grid-template-columns: 1fr;
    }
    
    .order-sidebar-column {
        order: -1;
    }
    
    .sidebar-sticky {
        position: relative;
        top: 0;
    }
    
    .products-grid.marvel-style {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-banner {
        height: 250px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-badges {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid.marvel-style {
        grid-template-columns: 1fr;
    }
    
    .promo-input-wrapper {
        flex-direction: column;
    }
}

/* ========================================
   ANIMATIONS
======================================== */
.order-section {
    animation: fadeInUp 0.4s ease forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.order-section:nth-child(1) { animation-delay: 0.1s; }
.order-section:nth-child(2) { animation-delay: 0.2s; }
.order-section:nth-child(3) { animation-delay: 0.3s; }
.order-section:nth-child(4) { animation-delay: 0.4s; }
.order-section:nth-child(5) { animation-delay: 0.5s; }
.order-section:nth-child(6) { animation-delay: 0.6s; }
.order-section:nth-child(7) { animation-delay: 0.7s; }