/* Cart page redesign - shared visual language with homepage */

.cart-page-main {
    padding: 0 0 72px;
}

/* Page Header */
.page-header {
    position: relative;
    padding: 72px 0 34px;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(99, 91, 255, .055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 91, 255, .055) 1px, transparent 1px);
    background-size: 46px 46px;
    mask-image: radial-gradient(circle at 70% 30%, black 0, transparent 55%);
    pointer-events: none;
}

.page-header .container {
    position: relative;
}

.page-header h1 {
    font-size: clamp(38px, 6vw, 68px);
    line-height: 1;
    letter-spacing: -.065em;
    color: var(--ink);
    font-weight: 900;
    margin-bottom: 16px;
}

.page-header p {
    max-width: 640px;
    color: var(--text-secondary);
    font-size: 17px;
    line-height: 1.75;
}

.continue-btn-top {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-top: 22px;
    color: var(--primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 850;
    padding: 11px 15px;
    border-radius: 999px;
    border: 1px solid rgba(99, 91, 255, .15);
    background: rgba(255, 255, 255, .72);
    box-shadow: 0 10px 30px rgba(20, 25, 47, .05);
    transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}

.continue-btn-top:hover {
    transform: translateY(-2px);
    background: #fff;
    box-shadow: var(--shadow-card);
}

/* Progress */
.progress-steps {
    margin: 10px 0 38px;
}

.steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background: rgba(255, 255, 255, .78);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    overflow-x: auto;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 9px;
    flex: 0 0 auto;
}

.step-number {
    width: 44px;
    height: 44px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: rgba(28, 38, 73, .07);
    color: var(--muted);
    font-weight: 900;
    font-size: 15px;
    border: 1px solid rgba(28, 38, 73, .08);
}

.step.active .step-number {
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 16px 34px rgba(99, 91, 255, .24);
}

.step.completed .step-number {
    color: #fff;
    background: linear-gradient(135deg, var(--success), var(--accent));
}

.step-label {
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 850;
    white-space: nowrap;
}

.step.active .step-label {
    color: var(--primary);
}

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

.step-connector {
    width: 72px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(99,91,255,.18), rgba(21,200,183,.18));
    flex: 0 0 auto;
    margin-top: -26px;
}

/* Cart Layout */
.cart-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 390px;
    gap: 26px;
    align-items: start;
}

.cart-items-section {
    background: rgba(255, 255, 255, .82);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

/* Cart Item */
.cart-item {
    padding: clamp(22px, 4vw, 34px);
    border-bottom: 1px solid rgba(28, 38, 73, .08);
    background:
        radial-gradient(circle at 100% 0%, rgba(99,91,255,.07), transparent 18rem),
        rgba(255,255,255,.72);
}

.cart-item:last-child {
    border-bottom: 0;
}

.item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 24px;
}

.item-title-row {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.item-number {
    width: 36px;
    height: 36px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    font-weight: 900;
    flex-shrink: 0;
    box-shadow: 0 12px 26px rgba(99,91,255,.20);
}

.item-info {
    min-width: 0;
}

.item-title {
    color: var(--ink);
    font-size: clamp(17px, 2vw, 21px);
    font-weight: 900;
    letter-spacing: -.025em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.item-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.delete-btn {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border: 1px solid #ffe4e6;
    background: #fff1f2;
    color: var(--danger);
    border-radius: 14px;
    cursor: pointer;
    transition: transform .2s ease, background .2s ease, color .2s ease;
}

.delete-btn:hover {
    transform: translateY(-2px);
    background: var(--danger);
    color: #fff;
}

/* Article Options */
.article-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 13px;
}

.article-header label,
.form-label {
    color: var(--ink);
    font-size: 14px;
    font-weight: 900;
}

.item-price {
    color: var(--primary);
    font-size: 20px;
    font-weight: 900;
    white-space: nowrap;
}

.article-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    padding: 14px;
    border-radius: 22px;
    background: rgba(247, 248, 252, .86);
    border: 1px solid rgba(28, 38, 73, .07);
}

.article-option {
    padding: 17px;
    border-radius: 18px;
    border: 1px solid rgba(28, 38, 73, .09);
    background: rgba(255,255,255,.82);
    cursor: pointer;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease, background .2s ease;
}

.article-option:hover {
    transform: translateY(-2px);
    border-color: rgba(99,91,255,.26);
    box-shadow: 0 12px 28px rgba(20, 25, 47, .06);
}

.article-option.selected {
    border-color: rgba(99,91,255,.42);
    background: linear-gradient(180deg, rgba(99,91,255,.09), rgba(21,200,183,.06));
}

.option-title {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--ink);
    font-size: 15px;
    font-weight: 900;
    margin-bottom: 5px;
}

.option-title i {
    color: var(--primary);
}

.option-desc {
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.55;
}

/* Forms */
.form-group {
    margin-top: 20px;
    margin-bottom: 0;
}

.form-help {
    color: var(--text-secondary);
    font-size: 12px;
    margin-top: 7px;
}

.cart-form-grid,
.cart-upload-grid {
    display: grid;
    gap: 18px;
    margin-top: 20px;
}

.cart-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.cart-upload-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cart-input,
.cart-select,
.cart-textarea {
    width: 100%;
    margin-top: 8px;
    border: 1px solid rgba(28,38,73,.12);
    background: rgba(255,255,255,.92);
    color: var(--text-primary);
    border-radius: 15px;
    padding: 13px 14px;
    font-family: inherit;
    font-size: 14px;
    transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}

.cart-input:focus,
.cart-select:focus,
.cart-textarea:focus {
    outline: none;
    border-color: rgba(99,91,255,.45);
    box-shadow: 0 0 0 5px rgba(99,91,255,.09);
    background: #fff;
}

.cart-textarea {
    min-height: 112px;
    resize: vertical;
}

.cart-select {
    cursor: pointer;
}

.file-select-btn {
    width: 100%;
    margin-top: 8px;
    padding: 13px 14px;
    border: 1px dashed rgba(99,91,255,.32);
    border-radius: 15px;
    background: rgba(99,91,255,.045);
    color: var(--primary);
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    font-size: 14px;
    font-weight: 800;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: transform .2s ease, background .2s ease, border-color .2s ease;
}

.file-select-btn:hover {
    transform: translateY(-1px);
    background: rgba(99,91,255,.075);
    border-color: rgba(99,91,255,.48);
}

.file-select-btn:disabled {
    opacity: .65;
    cursor: not-allowed;
    transform: none;
}

.file-status {
    display: block;
    color: var(--text-secondary);
    font-size: 12px;
    margin-top: 6px;
}

/* Order Summary */
.order-summary {
    position: sticky;
    top: 112px;
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    background:
        radial-gradient(circle at 100% 0%, rgba(21,200,183,.10), transparent 14rem),
        rgba(255,255,255,.86);
    box-shadow: var(--shadow-card);
}

.summary-title {
    color: var(--ink);
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -.035em;
    margin-bottom: 22px;
}

.summary-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 750;
    margin-bottom: 14px;
}

.summary-row span:last-child {
    color: var(--ink);
    font-weight: 900;
}

.summary-total {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(28,38,73,.10);
    color: var(--ink);
    font-size: 19px;
    font-weight: 900;
}

.summary-total span:last-child {
    color: var(--primary);
    font-size: 22px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 50px;
    padding: 14px 22px;
    border-radius: 999px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    font-family: inherit;
    font-size: 15px;
    font-weight: 900;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, opacity .2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    box-shadow: 0 16px 34px rgba(99,91,255,.22);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 42px rgba(99,91,255,.30);
}

.btn-primary:disabled {
    opacity: .55;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-checkout {
    width: 100%;
    margin-top: 22px;
}

.btn-empty-cart {
    width: auto;
    min-width: 190px;
}

/* Trust Badges */
.trust-badges {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid rgba(28,38,73,.09);
}

.trust-badge {
    display: grid;
    gap: 7px;
    justify-items: center;
    text-align: center;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 800;
    line-height: 1.35;
    padding: 12px 8px;
    border-radius: 16px;
    background: rgba(247,248,252,.78);
}

.trust-badge i {
    color: var(--success);
    font-size: 22px;
}

/* Empty Cart */
.empty-cart {
    text-align: center;
    padding: 76px 28px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,.82);
    box-shadow: var(--shadow-card);
}

.empty-cart > i {
    width: 76px;
    height: 76px;
    display: grid;
    place-items: center;
    margin: 0 auto 22px;
    border-radius: 28px;
    background: rgba(99,91,255,.08);
    color: var(--primary);
    font-size: 34px;
}

.empty-cart h2 {
    color: var(--ink);
    font-size: 28px;
    font-weight: 900;
    letter-spacing: -.04em;
    margin-bottom: 10px;
}

.empty-cart p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 22px;
    background: rgba(12,17,38,.58);
    backdrop-filter: blur(7px);
    z-index: 2200;
}

.modal-overlay.active {
    display: flex;
}

.modal-box {
    width: min(455px, 100%);
    padding: 32px;
    border-radius: 28px;
    background: #fff;
    box-shadow: 0 28px 90px rgba(0,0,0,.28);
    animation: cartModalIn .32s cubic-bezier(.34,1.56,.64,1);
}

@keyframes cartModalIn {
    from {
        transform: scale(.94) translateY(-14px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.modal-icon {
    width: 72px;
    height: 72px;
    display: grid;
    place-items: center;
    margin: 0 auto 18px;
    border-radius: 24px;
    font-size: 30px;
}

.modal-icon--success {
    color: var(--success);
    background: rgba(16,185,129,.10);
}

.modal-icon--warning {
    color: var(--warning);
    background: rgba(245,158,11,.12);
}

.modal-icon--danger {
    color: var(--danger);
    background: rgba(239,68,68,.10);
}

.modal-icon--info {
    color: var(--primary);
    background: rgba(99,91,255,.10);
}

.modal-title {
    color: var(--ink);
    text-align: center;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -.03em;
    margin-bottom: 10px;
}

.modal-message {
    color: var(--text-secondary);
    text-align: center;
    font-size: 14px;
    line-height: 1.75;
    margin-bottom: 24px;
}

.modal-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.modal-btn {
    min-height: 46px;
    padding: 12px 20px;
    border: 0;
    border-radius: 16px;
    cursor: pointer;
    font-family: inherit;
    font-size: 14px;
    font-weight: 900;
}

.modal-btn--primary {
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--accent));
}

.modal-btn--danger {
    color: #fff;
    background: var(--danger);
}

.modal-btn--secondary {
    color: var(--text-primary);
    background: #f1f4fb;
}

/* Toast */
.cart-toast {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 2400;
    min-width: 310px;
    max-width: min(420px, calc(100vw - 32px));
    display: none;
    align-items: center;
    gap: 13px;
    padding: 16px 18px;
    border-radius: 18px;
    border: 1px solid rgba(28,38,73,.10);
    background: rgba(255,255,255,.96);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(14px);
    animation: toastIn .28s ease;
}

.cart-toast--show {
    display: flex;
}

@keyframes toastIn {
    from {
        transform: translateX(360px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.cart-toast-icon {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    flex-shrink: 0;
}

.cart-toast--success .cart-toast-icon {
    color: var(--success);
    background: rgba(16,185,129,.10);
}

.cart-toast--error .cart-toast-icon {
    color: var(--danger);
    background: rgba(239,68,68,.10);
}

.cart-toast--info .cart-toast-icon {
    color: var(--primary);
    background: rgba(99,91,255,.10);
}

.cart-toast-title {
    color: var(--ink);
    font-size: 14px;
    font-weight: 900;
    margin-bottom: 2px;
}

.cart-toast-message {
    color: var(--text-secondary);
    font-size: 13px;
}

/* Responsive */
@media (max-width: 1100px) {
    .cart-content {
        grid-template-columns: 1fr;
    }

    .order-summary {
        position: static;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 52px 0 26px;
    }

    .steps {
        justify-content: flex-start;
        gap: 12px;
        padding: 18px;
    }

    .step-number {
        width: 36px;
        height: 36px;
        border-radius: 13px;
        font-size: 13px;
    }

    .step-label {
        font-size: 12px;
    }

    .step-connector {
        width: 32px;
        margin-top: -24px;
    }

    .article-header,
    .item-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .item-header-right {
        width: 100%;
        justify-content: flex-end;
    }

    .article-options,
    .cart-form-grid,
    .cart-upload-grid {
        grid-template-columns: 1fr;
    }

    .trust-badges {
        grid-template-columns: 1fr;
    }

    .modal-buttons {
        flex-direction: column;
    }

    .cart-toast {
        top: auto;
        right: 14px;
        left: 14px;
        bottom: 18px;
        min-width: 0;
    }
}

@media (max-width: 480px) {
    .cart-item,
    .order-summary,
    .modal-box {
        border-radius: 22px;
    }

    .page-header h1 {
        font-size: 38px;
    }

    .item-title {
        white-space: normal;
    }

    .summary-total {
        font-size: 17px;
    }

    .summary-total span:last-child {
        font-size: 19px;
    }
}
/* =========================================================
   CART DETAIL PAGE COMPACT / NO OVERFLOW FIX
========================================================= */

.cart-page-main {
    overflow: hidden;
}

.cart-page-main *,
.cart-page-main *::before,
.cart-page-main *::after {
    box-sizing: border-box;
}

.cart-page-main .cart-items-section {
    overflow: hidden;
}

.cart-page-main .cart-item,
.cart-page-main .cart-detail-item {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    padding: 24px !important;
    display: block !important;
}

.cart-page-main .item-header {
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 18px !important;
}

.cart-page-main .item-title-row {
    min-width: 0;
    flex: 1;
}

.cart-page-main .item-title {
    font-size: 21px !important;
    line-height: 1.2;
    white-space: normal !important;
    overflow-wrap: anywhere;
}

.cart-page-main .item-price {
    font-size: 22px !important;
    white-space: nowrap;
}

.cart-page-main .article-header {
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px !important;
}

.cart-page-main .article-options {
    width: 100%;
    max-width: 100%;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 12px !important;
    padding: 12px !important;
    overflow: hidden;
}

.cart-page-main .article-option {
    min-width: 0;
    min-height: 116px !important;
    padding: 18px !important;
    overflow: hidden;
}

.cart-page-main .option-title {
    font-size: 16px !important;
    line-height: 1.25;
}

.cart-page-main .option-desc {
    font-size: 14px !important;
    line-height: 1.55;
    overflow-wrap: anywhere;
}

.cart-page-main .cart-form-grid,
.cart-page-main .cart-upload-grid {
    width: 100%;
    max-width: 100%;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 16px !important;
    overflow: hidden;
}

.cart-page-main .cart-upload-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
}

.cart-page-main .cart-input,
.cart-page-main .cart-select,
.cart-page-main .cart-textarea,
.cart-page-main .file-select-btn {
    width: 100%;
    max-width: 100%;
    min-width: 0;
}

.cart-page-main .form-label,
.cart-page-main .article-header label {
    font-size: 14px !important;
    line-height: 1.35;
}

.cart-page-main .form-help,
.cart-page-main .file-status {
    font-size: 13px !important;
    line-height: 1.5;
}

@media (max-width: 1250px) {
    .cart-page-main .cart-content {
        grid-template-columns: minmax(0, 1fr) 340px !important;
        gap: 18px !important;
    }

    .cart-page-main .cart-item,
    .cart-page-main .cart-detail-item {
        padding: 20px !important;
    }

    .cart-page-main .article-option {
        padding: 16px !important;
        min-height: 108px !important;
    }

    .cart-page-main .cart-upload-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

@media (max-width: 1050px) {
    .cart-page-main .cart-content {
        grid-template-columns: 1fr !important;
    }

    .cart-page-main .order-summary {
        position: static !important;
    }
}

@media (max-width: 768px) {
    .cart-page-main .item-header,
    .cart-page-main .article-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .cart-page-main .item-header-right {
        width: 100%;
        justify-content: flex-end;
    }

    .cart-page-main .article-options,
    .cart-page-main .cart-form-grid,
    .cart-page-main .cart-upload-grid {
        grid-template-columns: 1fr !important;
    }

    .cart-page-main .article-option {
        min-height: auto !important;
    }
}