/* =============================================
   ORDER CONFIRM PAGE - Responsive Design
   ============================================= */

/* Page Wrapper */
.confirm-page {
    min-height: calc(100vh - 80px);
    padding: 28px 16px 64px;
}

.confirm-container {
    max-width: 1000px;
    margin: 0 auto;
}

/* ---- Progress Steps ---- */
.confirm-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
    gap: 0;
}

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

.confirm-step__circle {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-gray-100);
    color: var(--color-gray-500);
    font-weight: 700;
    font-size: 14px;
    border: 2px solid var(--color-gray-200);
    transition: all 0.2s;
}

.confirm-step__label {
    font-size: 12px;
    color: var(--color-gray-500);
    font-weight: 500;
}

.confirm-step__line {
    width: 48px;
    height: 2px;
    background: var(--color-gray-200);
    margin: 0 6px;
    margin-bottom: 26px;
    border-radius: 2px;
}

/* Step States */
.confirm-step--done .confirm-step__circle,
.confirm-step--active .confirm-step__circle {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(12, 149, 30, 0.25);
}

.confirm-step--active .confirm-step__label {
    color: var(--color-primary);
    font-weight: 700;
}

.confirm-step__line--done {
    background: var(--color-primary);
}

/* ---- Two Column Grid ---- */
.confirm-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 24px;
    align-items: start;
}

/* ---- Generic Card ---- */
.confirm-card {
    background: white;
    border: 1px solid var(--color-gray-200);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.confirm-card__head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 22px;
    border-bottom: 1px solid var(--color-gray-200);
    background: rgba(12, 149, 30, 0.03);
}

.confirm-card__head svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

.confirm-card__head h2 {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-gray-800);
    margin: 0;
}

.confirm-card__body {
    padding: 22px;
}

/* ---- Product Block ---- */
.confirm-product {
    display: flex;
    gap: 16px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--color-gray-200);
    margin-bottom: 20px;
}

.confirm-product__img {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    overflow: hidden;
    background: var(--color-gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.confirm-product__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.confirm-product__img--fallback {
    background: var(--color-gray-100);
}

.confirm-product__img--fallback svg {
    color: var(--color-gray-400);
}

.confirm-product__info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
}

.confirm-product__cat {
    font-size: 12px;
    color: var(--color-gray-500);
    font-weight: 500;
}

.confirm-product__name {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-gray-800);
    margin: 0;
    line-height: 1.3;
}

/* ---- Detail Rows ---- */
.confirm-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 20px;
}

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

.confirm-row__label {
    color: var(--color-gray-500);
    font-size: 14px;
    font-weight: 500;
}

.confirm-row__value {
    color: var(--color-gray-800);
    font-weight: 600;
    font-size: 14px;
    text-align: right;
    word-break: break-all;
}

.confirm-row__value--highlight {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 15px;
}

/* ---- Pricing ---- */
.confirm-pricing {
    border-top: 1px solid var(--color-gray-200);
    padding-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.confirm-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
}

.confirm-price__label {
    color: var(--color-gray-500);
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.confirm-price__value {
    color: var(--color-gray-800);
    font-weight: 600;
    font-size: 14px;
}

.confirm-price--total {
    padding-top: 14px;
    margin-top: 6px;
    border-top: 2px solid var(--color-gray-200);
}

.confirm-price--total .confirm-price__label {
    font-weight: 700;
    color: var(--color-gray-800);
    font-size: 15px;
}

.confirm-price--total .confirm-price__value {
    font-size: 20px;
    font-weight: 800;
    color: var(--color-primary);
}

/* Flash Sale Badge */
.confirm-flash-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    background: linear-gradient(135deg, #f59e0b, #dc2626);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 5px;
    line-height: 1.4;
}

/* ---- Sidebar ---- */
.confirm-sidebar {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: sticky;
    top: 100px;
}

/* Payment Info */
.confirm-payment-info {
    display: flex;
    gap: 14px;
    padding: 16px;
    background: rgba(12, 149, 30, 0.04);
    border-radius: 12px;
    margin-bottom: 16px;
}

.confirm-payment-info__icon {
    flex-shrink: 0;
    color: var(--color-primary);
    margin-top: 2px;
}

.confirm-payment-info strong {
    display: block;
    color: var(--color-gray-800);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 4px;
}

.confirm-payment-info p {
    margin: 0;
    font-size: 13px;
    color: var(--color-gray-500);
    line-height: 1.5;
}

/* Warning */
.confirm-warning {
    display: flex;
    gap: 12px;
    padding: 14px 16px;
    background: #fef9e7;
    border: 1px solid #fde68a;
    border-radius: 12px;
}

.confirm-warning__icon {
    color: #f59e0b;
    flex-shrink: 0;
    margin-top: 1px;
}

.confirm-warning p {
    margin: 0;
    font-size: 13px;
    color: #92400e;
    line-height: 1.5;
}

/* Mobile Total Recap (hidden on desktop) */
.confirm-mobile-total {
    display: none;
}

/* ---- Action Buttons ---- */
.confirm-actions {
    display: flex;
    gap: 12px;
}

.confirm-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    font-family: inherit;
    white-space: nowrap;
}

.confirm-btn--primary {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 2px 10px rgba(12, 149, 30, 0.3);
    flex: 1;
}

.confirm-btn--primary:hover {
    background: var(--color-primary-dark);
    box-shadow: 0 4px 16px rgba(12, 149, 30, 0.35);
    transform: translateY(-1px);
}

.confirm-btn--secondary {
    background: white;
    color: var(--color-gray-700);
    border: 2px solid var(--color-gray-200);
}

.confirm-btn--secondary:hover {
    border-color: var(--color-gray-400);
}

.confirm-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Spinner */
.confirm-spin {
    animation: confirmSpin 1s linear infinite;
}

@keyframes confirmSpin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* =============================================
   RESPONSIVE - Tablet (max 900px)
   ============================================= */
@media (max-width: 900px) {
    .confirm-grid {
        grid-template-columns: 1fr 320px;
        gap: 20px;
    }
}

/* =============================================
   RESPONSIVE - Mobile (max 768px)
   ============================================= */
@media (max-width: 768px) {
    .confirm-page {
        padding: 20px 12px 48px;
    }

    .confirm-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .confirm-sidebar {
        position: static;
    }

    /* Steps - compact */
    .confirm-steps {
        margin-bottom: 24px;
    }

    .confirm-step__circle {
        width: 34px;
        height: 34px;
        font-size: 13px;
    }

    .confirm-step__label {
        font-size: 11px;
    }

    .confirm-step__line {
        width: 32px;
        margin: 0 4px;
        margin-bottom: 24px;
    }

    /* Card */
    .confirm-card {
        border-radius: 14px;
    }

    .confirm-card__head {
        padding: 14px 18px;
    }

    .confirm-card__head h2 {
        font-size: 14px;
    }

    .confirm-card__body {
        padding: 18px;
    }

    /* Product */
    .confirm-product {
        gap: 12px;
        padding-bottom: 16px;
        margin-bottom: 16px;
    }

    .confirm-product__img {
        width: 52px;
        height: 52px;
        border-radius: 10px;
    }

    .confirm-product__name {
        font-size: 14px;
    }

    /* Detail rows */
    .confirm-row {
        padding: 8px 0;
    }

    .confirm-row__label,
    .confirm-row__value {
        font-size: 13px;
    }

    .confirm-row__value--highlight {
        font-size: 14px;
    }

    /* Pricing */
    .confirm-price__label,
    .confirm-price__value {
        font-size: 13px;
    }

    .confirm-price--total .confirm-price__label {
        font-size: 14px;
    }

    .confirm-price--total .confirm-price__value {
        font-size: 18px;
    }

    /* Mobile total recap */
    .confirm-mobile-total {
        display: flex;
        align-items: center;
        justify-content: space-between;
        background: white;
        padding: 16px 18px;
        border-radius: 14px;
        border: 1px solid var(--color-gray-200);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    }

    .confirm-mobile-total span {
        font-size: 14px;
        font-weight: 600;
        color: var(--color-gray-700);
    }

    .confirm-mobile-total strong {
        font-size: 18px;
        font-weight: 800;
        color: var(--color-primary);
    }

    /* Actions */
    .confirm-actions {
        flex-direction: column-reverse;
    }

    .confirm-btn {
        width: 100%;
        padding: 14px 20px;
        border-radius: 12px;
    }

    .confirm-btn--primary {
        flex: unset;
    }
}

/* =============================================
   RESPONSIVE - Small phones (max 400px)
   ============================================= */
@media (max-width: 400px) {
    .confirm-page {
        padding: 16px 8px 40px;
    }

    .confirm-step__line {
        width: 20px;
    }

    .confirm-step__circle {
        width: 30px;
        height: 30px;
        font-size: 12px;
    }

    .confirm-step__circle svg {
        width: 13px;
        height: 13px;
    }

    .confirm-product__img {
        width: 44px;
        height: 44px;
    }
}