/* ============================================================
   SUMAQ GRILL — Pedidos / Checkout Styles
   ============================================================ */

.nav-actions { display: flex; align-items: center; gap: 14px; }

/* BANNER */
.checkout-banner {
    height: 40vh;
    min-height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    background: url('../img/bannerpedido.png') center/cover no-repeat;
}

.checkout-banner-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.7), rgba(0,0,0,0.5));
}

.checkout-banner-content {
    position: relative; z-index: 2;
    color: var(--white);
    animation: fadeInUp 0.8s ease;
}

.checkout-banner-content h1 {
    font-family: var(--font-display);
    font-size: clamp(32px, 5vw, 52px);
    margin: 14px 0 10px;
}

.checkout-banner-content p {
    font-size: 16px;
    opacity: 0.85;
}

/* MAIN */
.checkout-main {
    width: 92%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-2xl) 0 var(--space-4xl);
}

/* PROGRESS BAR */
.checkout-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: var(--space-2xl);
    padding: 0 20px;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    position: relative;
}

.step-number {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--light-2);
    color: var(--gray-3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    transition: var(--transition-base);
    border: 3px solid transparent;
}

.progress-step span {
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.progress-step.active .step-number {
    background: linear-gradient(135deg, var(--gold), var(--orange));
    color: var(--black);
    box-shadow: var(--shadow-gold);
}

.progress-step.active span {
    color: var(--dark-1);
}

.progress-step.completed .step-number {
    background: var(--success);
    color: var(--white);
}

.progress-line {
    width: 60px;
    height: 3px;
    background: var(--light-2);
    margin: 0 8px;
    margin-bottom: 28px;
    border-radius: 3px;
    transition: var(--transition-base);
}

.progress-line.active {
    background: linear-gradient(90deg, var(--gold), var(--orange));
}

/* CHECKOUT GRID */
.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 32px;
    align-items: start;
}

/* STEPS */
.checkout-step {
    display: none;
    animation: fadeInUp 0.4s ease;
}

.checkout-step.active {
    display: block;
}

.checkout-step h2 {
    font-size: 22px;
    color: var(--dark-1);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkout-step h2 i {
    color: var(--gold);
}

/* CHECKOUT CART ITEMS */
.checkout-item {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0,0,0,0.04);
    margin-bottom: 14px;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.checkout-item img {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    object-fit: cover;
    flex-shrink: 0;
}

.checkout-item-info {
    flex: 1;
}

.checkout-item-info h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark-1);
    margin-bottom: 4px;
}

.checkout-item-info .item-price {
    font-size: 18px;
    font-weight: 800;
    color: var(--red);
}

.checkout-item-qty {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 10px;
}

.checkout-item-qty button {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--light-3);
    color: var(--dark-1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.checkout-item-qty button:hover {
    background: var(--gold);
    color: var(--black);
}

.checkout-item-qty span {
    font-size: 16px;
    font-weight: 700;
    min-width: 32px;
    text-align: center;
}

.checkout-item .remove-btn {
    align-self: flex-start;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--light-3);
    color: var(--gray-3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.checkout-item .remove-btn:hover {
    background: var(--red);
    color: var(--white);
}

/* DELIVERY OPTIONS */
.delivery-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.delivery-option {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 2px solid var(--light-2);
    cursor: pointer;
    transition: var(--transition-base);
}

.delivery-option input { display: none; }

.delivery-option i {
    font-size: 28px;
    color: var(--gray-3);
    transition: var(--transition-base);
}

.delivery-option strong {
    font-size: 15px;
    color: var(--dark-1);
}

.delivery-option p {
    font-size: 13px;
    color: var(--gray-3);
    margin-top: 2px;
}

.delivery-option.active {
    border-color: var(--gold);
    background: rgba(247, 181, 0, 0.04);
}

.delivery-option.active i {
    color: var(--gold);
}

/* FORMS */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

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

.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--dark-1);
}

.form-group input,
.form-group textarea {
    padding: 14px 18px;
    border: 2px solid var(--light-2);
    border-radius: var(--radius-md);
    font-size: 15px;
    color: var(--dark-1);
    background: var(--bg-card);
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(247, 181, 0, 0.12);
}

.form-group input.error {
    border-color: var(--error);
    box-shadow: 0 0 0 3px rgba(255, 23, 68, 0.1);
}

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

/* PAYMENT */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.payment-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 24px 16px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 2px solid var(--light-2);
    cursor: pointer;
    transition: var(--transition-base);
    text-align: center;
}

.payment-option input { display: none; }

.payment-option i {
    font-size: 28px;
    color: var(--gray-3);
    transition: var(--transition-base);
}

.payment-option span {
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-2);
}

.payment-option.active {
    border-color: var(--gold);
    background: rgba(247, 181, 0, 0.04);
}

.payment-option.active i {
    color: var(--gold);
}

/* COUPON */
.coupon-section {
    margin-top: 32px;
    padding: 24px;
    background: var(--bg-section);
    border-radius: var(--radius-lg);
}

.coupon-section h3 {
    font-size: 16px;
    color: var(--dark-1);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.coupon-section h3 i {
    color: var(--gold);
}

.coupon-input {
    display: flex;
    gap: 10px;
}

.coupon-input input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--light-2);
    border-radius: var(--radius-md);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--white);
}

.coupon-input input:focus {
    border-color: var(--gold);
}

.coupon-msg {
    font-size: 13px;
    margin-top: 10px;
    font-weight: 600;
}

.coupon-msg.success { color: var(--success); }
.coupon-msg.error { color: var(--error); }

/* STEP NAV */
.step-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 32px;
    gap: 16px;
}

/* ORDER SUMMARY SIDEBAR */
.checkout-summary {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: 28px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0,0,0,0.04);
    position: sticky;
    top: calc(var(--header-height) + 20px);
}

.checkout-summary h3 {
    font-size: 20px;
    color: var(--dark-1);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkout-summary h3 i {
    color: var(--gold);
}

.summary-items {
    max-height: 280px;
    overflow-y: auto;
    padding-right: 6px;
}

.summary-items::-webkit-scrollbar { width: 3px; }
.summary-items::-webkit-scrollbar-thumb { background: var(--gray-5); border-radius: 3px; }

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--light-2);
    font-size: 14px;
}

.summary-item .item-qty {
    color: var(--gray-3);
    font-weight: 500;
}

.summary-item .item-total {
    font-weight: 700;
    color: var(--dark-1);
}

.summary-totals {
    margin-top: 16px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 15px;
    color: var(--gray-2);
}

.summary-row.total-row {
    border-top: 2px solid var(--dark-1);
    margin-top: 8px;
    padding-top: 14px;
    font-size: 22px;
    font-weight: 800;
    color: var(--dark-1);
}

.summary-delivery-note {
    margin-top: 16px;
    padding: 14px;
    background: rgba(0, 200, 83, 0.06);
    border: 1px solid rgba(0, 200, 83, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--success);
    font-weight: 600;
}

/* CONFIRMATION */
.confirmation-box {
    text-align: center;
    padding: var(--space-2xl);
}

.success-icon {
    font-size: 72px;
    color: var(--success);
    margin-bottom: 20px;
    animation: scaleIn 0.5s ease;
}

.confirmation-box h2 {
    justify-content: center;
    font-family: var(--font-display);
    font-size: 36px;
}

.order-code {
    font-size: 22px;
    font-weight: 800;
    color: var(--gold);
    letter-spacing: 2px;
    margin: 8px 0 16px;
}

.order-summary-final {
    margin: 24px auto;
    max-width: 400px;
    text-align: left;
}

.order-summary-final .summary-row {
    padding: 8px 0;
    border-bottom: 1px solid var(--light-2);
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .nav-menu {
        position: fixed; top: var(--header-height); left: 0; width: 100%;
        background: rgba(10,10,10,0.98); backdrop-filter: blur(20px);
        flex-direction: column; padding: 24px; gap: 4px;
        transform: translateY(-100%); opacity: 0; visibility: hidden;
        transition: var(--transition-base); z-index: 999;
    }
    .nav-menu.open { transform: translateY(0); opacity: 1; visibility: visible; }
    .nav-menu a { font-size: 16px; padding: 14px 0; width: 100%; text-align: center; border-bottom: 1px solid rgba(255,255,255,0.06); }
    .menu-toggle { display: flex; }

    .checkout-grid {
        grid-template-columns: 1fr;
    }

    .checkout-summary {
        position: static;
        order: -1;
    }

    .delivery-options { grid-template-columns: 1fr; }
    .payment-methods { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 480px) {
    .form-grid { grid-template-columns: 1fr; }
    .payment-methods { grid-template-columns: 1fr; }
    .progress-line { width: 30px; }
    .step-number { width: 36px; height: 36px; font-size: 14px; }
    .progress-step span { font-size: 10px; }
}