/* =====================================================
   RATOLABS STORE — Design System
   conexaopy.store
   Paleta esotérica: violeta · lilás · dourado
   ===================================================== */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Cinzel:wght@500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* ── CSS Custom Properties ── */
:root {
    /* Typography */
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --font-heading: 'Outfit', 'Inter', system-ui, sans-serif;
    --font-display: 'Cinzel', 'Outfit', serif; /* títulos de marca — toque esotérico */

    /* Esoteric surfaces (logo / brand backdrops) */
    --brand-dark: #140B22;        /* fundo escuro arroxeado */
    --brand-dark-2: #0B0712;      /* quase preto, base do logo */
    --brand-violet: #7C3AED;      /* violeta primário */
    --brand-lilac: #C084FC;       /* lilás */
    --brand-gold: #D4A017;        /* dourado do logo */
    --brand-gold-light: #F0C75E;  /* dourado claro / brilho */

    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;

    /* Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.2);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.3);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-glow: 0 0 20px rgba(var(--accent-glow-rgb), 0.35);
    --shadow-glow-hover: 0 0 30px rgba(var(--accent-border-rgb), 0.45);
    --shadow-gold: 0 0 22px rgba(var(--accent-gold-rgb), 0.35);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-spring: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── Tema claro único (cores definidas no painel; modo escuro removido) ── */
:root {
    --bg-primary: #FFFFFF;
    --bg-secondary: #F6F4FA;
    --bg-tertiary: #EDEAF4;
    --bg-glass: rgba(255, 255, 255, 0.72);

    --accent-primary: #A855F7;
    --accent-hover: #C084FC;
    --accent-gradient-start: #7C3AED;
    --accent-gradient-end: #A855F7;
    /* Triplas RGB dos acentos — o painel as sobrescreve para trocar TODOS os tons roxos/dourado */
    --accent-glow-rgb: 124, 58, 237;     /* brilhos / focus / realces */
    --accent-border-rgb: 192, 132, 252;  /* bordas / contornos */
    --accent-gold-rgb: 212, 160, 23;     /* dourado / secundária */
    --accent-subtle: rgba(var(--accent-glow-rgb), 0.16);

    /* Acentos secundários da identidade ConexãoPy */
    --accent-gold: #F0C75E;
    --accent-gold-bg: rgba(var(--accent-gold-rgb), 0.14);
    --accent-blue: #60A5FA;
    --accent-green: #34D399;

    --text-primary: #1B1726;
    --text-secondary: #4A4458;
    --text-muted: #6E6880;
    --text-inverse: #FFFFFF;

    --border-color: rgba(var(--accent-border-rgb), 0.22);
    --border-subtle: rgba(var(--accent-border-rgb), 0.12);

    --success: #34D399;
    --success-bg: rgba(52, 211, 153, 0.12);
    --danger: #F87171;
    --danger-bg: rgba(248, 113, 113, 0.12);
    --warning: #FBBF24;
    --warning-bg: rgba(251, 191, 36, 0.12);
    --promo: #FB7185;
    --promo-bg: rgba(251, 113, 133, 0.14);
    --silver: #B8A8D4;

    --input-bg: #FFFFFF;
    --input-border: rgba(var(--accent-border-rgb), 0.28);
    --input-focus: #C084FC;

    --card-bg: #FFFFFF;
    --card-hover: #F6F4FA;
    --card-border: rgba(var(--accent-border-rgb), 0.16);

    --scrollbar-track: #EDEAF4;
    --scrollbar-thumb: rgba(var(--accent-border-rgb), 0.35);

    --shadow-sm: 0 1px 3px rgba(17, 12, 24, 0.08);
    --shadow-md: 0 4px 14px rgba(17, 12, 24, 0.10);
    --shadow-lg: 0 12px 36px rgba(17, 12, 24, 0.14);
    --shadow-glow: 0 0 20px rgba(var(--accent-glow-rgb), 0.30);
    --shadow-glow-hover: 0 0 30px rgba(var(--accent-border-rgb), 0.42);
    --shadow-gold: 0 0 22px rgba(var(--accent-gold-rgb), 0.30);
}


/* ── Reset & Base ── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    background-image:
        radial-gradient(ellipse 70% 50% at 100% 0%, rgba(var(--accent-glow-rgb), 0.05) 0%, transparent 55%),
        radial-gradient(ellipse 60% 45% at 0% 100%, rgba(var(--accent-gold-rgb), 0.04) 0%, transparent 55%);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    transition: background-color var(--transition-base), color var(--transition-base);
    overflow-x: hidden;
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
}
::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary);
}

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h2 { font-size: clamp(1.375rem, 3vw, 1.875rem); }
h3 { font-size: clamp(1.125rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

a {
    color: var(--accent-hover);
    text-decoration: none;
    transition: color var(--transition-fast);
}
a:hover {
    color: var(--accent-primary);
}

/* ── Layout ── */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container-sm {
    max-width: 480px;
}

.container-md {
    max-width: 720px;
}

/* ── Cards ── */
.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-base);
}

.card:hover {
    border-color: var(--border-color);
    box-shadow: var(--shadow-md);
}

.card-glass {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-lg);
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 12px 24px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.btn:hover::after {
    opacity: 1;
}

.btn:active {
    transform: scale(0.97);
}

.btn-primary {
    background: var(--btn-bg, var(--accent-primary));
    color: var(--btn-text, #FFFFFF);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    filter: brightness(1.07);
    box-shadow: var(--shadow-lg);
    transform: translateY(-1px);
}

.btn-success {
    background: var(--success);
    color: #FFFFFF;
}

.btn-success:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
}

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

.btn-danger:hover {
    filter: brightness(1.1);
}

.btn-outline {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    padding: 8px 16px;
}

.btn-ghost:hover {
    background: var(--accent-subtle);
    color: var(--accent-hover);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.btn:disabled, .btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.btn:disabled::after, .btn.disabled::after {
    display: none;
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-icon-sm {
    width: 32px;
    height: 32px;
}

/* ── Forms ── */
.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
    letter-spacing: 0.02em;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--text-primary);
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: var(--radius-md);
    outline: none;
    transition: all var(--transition-fast);
}

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

.form-input:focus {
    border-color: var(--input-focus);
    box-shadow: 0 0 0 3px rgba(var(--accent-glow-rgb), 0.15);
}

.form-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-input-error {
    border-color: var(--danger) !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1) !important;
}

.form-error-text {
    font-size: 0.75rem;
    color: var(--danger);
    margin-top: var(--space-xs);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-row-3 {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-md);
}

select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M6 8.825a.5.5 0 01-.354-.146L1.646 4.68a.5.5 0 01.707-.707L6 7.618l3.646-3.646a.5.5 0 01.707.707L6.354 8.679A.5.5 0 016 8.825z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

/* Toggle Switch */
.toggle-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    cursor: pointer;
}

.toggle {
    position: relative;
    width: 48px;
    height: 26px;
    flex-shrink: 0;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--border-color);
    border-radius: var(--radius-full);
    transition: background var(--transition-base);
    cursor: pointer;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: transform var(--transition-spring);
}

.toggle input:checked + .toggle-slider {
    background: var(--accent-primary);
}

.toggle input:checked + .toggle-slider::before {
    transform: translateX(22px);
}

.toggle-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ── Progress Bar ── */
.progress-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: var(--space-lg) var(--space-md);
    max-width: 500px;
    margin: 0 auto;
}

.progress-step {
    display: flex;
    align-items: center;
    flex: 1;
}

.progress-step:last-child {
    flex: 0;
}

.progress-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    line-height: 1;
    font-weight: 700;
    background: var(--bg-tertiary);
    color: var(--text-muted);
    border: 2px solid var(--border-color);
    transition: all var(--transition-base);
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

/* Etapa atual e concluídas usam a cor configurada no painel (--step-color) */
.progress-dot.active {
    background: var(--step-color, var(--btn-bg, var(--accent-primary)));
    color: var(--btn-text, #fff);
    border-color: var(--step-color, var(--btn-bg, var(--accent-primary)));
    box-shadow: 0 0 0 4px rgba(var(--accent-glow-rgb), 0.18);
}

.progress-dot.completed {
    background: var(--step-color, var(--btn-bg, var(--accent-primary)));
    color: var(--btn-text, #fff);
    border-color: var(--step-color, var(--btn-bg, var(--accent-primary)));
    opacity: 0.85;
}

.progress-line {
    flex: 1;
    height: 2px;
    background: var(--border-color);
    margin: 0 -1px;
    transition: background var(--transition-base);
}

.progress-line.completed {
    background: var(--step-color, var(--btn-bg, var(--accent-primary)));
}

/* Usabilidade no celular: barra de etapas compacta e sem estourar a largura */
@media (max-width: 480px) {
    .progress-bar {
        padding: var(--space-md) var(--space-xs);
        gap: 0;
    }
    .progress-dot {
        width: 28px;
        height: 28px;
        font-size: 0.8125rem;
        border-width: 2px;
    }
}

/* ── Product Cards ── */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-md);
}

.product-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.product-card-image {
    width: 100%;
    height: 190px;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    overflow: hidden;
}

.product-card-image img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform var(--transition-base);
}

.product-card:hover .product-card-image img {
    transform: scale(1.04);
}

.product-card-image .no-image {
    color: var(--text-muted);
    font-size: 2.5rem;
}

.product-card-body {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-card-name {
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.product-card-dosage {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}

.product-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: var(--space-sm);
}

.product-card-price {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--accent-hover);
}

.product-card .btn-add {
    padding: 8px 16px;
    font-size: 0.8125rem;
}

.badge-out-of-stock {
    padding: 6px 12px;
    background: var(--warning-bg);
    color: var(--warning);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

/* ── Search Bar ── */
.search-container {
    position: relative;
    margin-bottom: var(--space-lg);
}

.search-input {
    width: 100%;
    padding: 14px 20px 14px 48px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--text-primary);
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: var(--radius-lg);
    outline: none;
    transition: all var(--transition-fast);
}

.search-input:focus {
    border-color: var(--input-focus);
    box-shadow: 0 0 0 3px rgba(var(--accent-glow-rgb), 0.15);
}

.search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

/* ── Cart Items ── */
.cart-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
    transition: background var(--transition-fast);
}

.cart-item:hover {
    background: var(--card-hover);
}

.cart-item-image {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    background: var(--bg-secondary);
    flex-shrink: 0;
}

.cart-item-info {
    flex: 1;
    min-width: 0;
}

.cart-item-name {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cart-item-dosage {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.cart-item-price {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--accent-hover);
    white-space: nowrap;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.qty-btn {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 1rem;
    transition: all var(--transition-fast);
}

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

.qty-value {
    width: 32px;
    text-align: center;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--danger);
    cursor: pointer;
    padding: var(--space-xs);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-size: 1.1rem;
}

.cart-item-remove:hover {
    background: var(--danger-bg);
}

/* ── Summary Table ── */
.summary-table {
    width: 100%;
    border-collapse: collapse;
}

.summary-table th {
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--border-color);
}

.summary-table td {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.875rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-subtle);
}

.summary-table .text-right {
    text-align: right;
}

.summary-totals {
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-top: var(--space-md);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.summary-row.total {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    padding-top: var(--space-sm);
    margin-top: var(--space-xs);
    border-top: 1px solid var(--border-color);
}

.summary-row .value {
    font-weight: 600;
    color: var(--text-primary);
}

.summary-row.total .value {
    color: var(--accent-hover);
}

.summary-row.discount .value {
    color: var(--success);
}

/* ── Payment Method ── */
.payment-options {
    display: flex;
    gap: var(--space-md);
    margin: var(--space-md) 0;
}

.payment-option {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.payment-option:hover {
    border-color: var(--accent-primary);
}

.payment-option.selected {
    border-color: var(--accent-primary);
    background: var(--accent-subtle);
}

.payment-option input[type="radio"] {
    display: none;
}

.payment-radio {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.payment-option.selected .payment-radio {
    border-color: var(--accent-primary);
}

.payment-option.selected .payment-radio::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent-primary);
}

.payment-label {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--text-primary);
}

/* ── Floating Cart Button ── */
.floating-cart {
    position: fixed;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    animation: slideUp 0.4s var(--transition-spring);
}

.floating-cart .btn {
    padding: 14px 28px;
    font-size: 0.9375rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.cart-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    background: #FFFFFF;
    color: var(--accent-primary);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    margin-left: var(--space-xs);
}

/* ── Step Navigation Footer ── */
.step-footer {
    position: sticky;
    bottom: 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--space-md);
    display: flex;
    justify-content: space-between;
    gap: var(--space-md);
    z-index: 50;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.step-footer .btn {
    flex: 1;
    max-width: 200px;
}

/* ── Auth Page ── */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
    background:
        radial-gradient(ellipse 80% 60% at 110% -10%, rgba(var(--accent-glow-rgb), 0.30) 0%, transparent 60%),
        radial-gradient(ellipse 70% 55% at -10% 110%, rgba(var(--accent-gold-rgb), 0.16) 0%, transparent 60%),
        linear-gradient(165deg, var(--bg-secondary) 0%, var(--bg-primary) 55%, var(--bg-secondary) 100%);
    position: relative;
    overflow: hidden;
}

.auth-page::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--accent-glow-rgb), 0.22) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    pointer-events: none;
    animation: bgOrb 10s ease-in-out infinite alternate;
}

.auth-page::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(var(--accent-gold-rgb), 0.14) 0%, transparent 70%);
    bottom: -200px;
    left: -200px;
    pointer-events: none;
    animation: bgOrb 13s ease-in-out infinite alternate-reverse;
}
@keyframes bgOrb {
    from { transform: scale(1) rotate(0deg); opacity: .6; }
    to   { transform: scale(1.2) rotate(18deg); opacity: 1; }
}

.auth-container {
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 1;
}

.auth-logo {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.auth-logo img {
    width: 132px;
    height: auto;
    padding: 8px;
    border-radius: var(--radius-xl);
    background: transparent;
    border: none;
    box-shadow: none;
    animation: logoFloat 4s ease-in-out infinite;
}

.auth-title {
    text-align: center;
    margin-bottom: var(--space-xs);
    font-size: 1.25rem;
    color: var(--text-primary);
}

.auth-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: var(--space-xl);
}

/* ── Header ── */
.header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-subtle);
    padding: var(--space-md);
    position: sticky;
    top: 0;
    z-index: 90;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.header-logo img {
    height: 40px;
    width: auto;
    padding: 5px;
    border-radius: var(--radius-md);
    background: transparent;
    border: none;
    box-shadow: none;
}

.header-logo span {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.02em;
    font-size: 1.125rem;
    color: var(--home-title-color, var(--accent-primary));
}
/* Modo gradiente (padrão) — controlado pelo painel via classe no <body> */
body.title-gradient .header-logo span {
    background: linear-gradient(95deg, var(--accent-primary), var(--accent-gold));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* ── Theme Toggle ── */
.theme-toggle {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 1.1rem;
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    color: var(--accent-hover);
    border-color: var(--accent-primary);
}

/* ── Section Steps ── */
.step-section {
    display: none;
    padding: var(--space-lg) var(--space-md);
    padding-bottom: 100px;
    max-width: 720px;
    margin: 0 auto;
    animation: fadeSlideIn 0.4s ease;
}

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

.step-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

/* ── Review Data ── */
.review-section {
    margin-bottom: var(--space-lg);
}

.review-section-title {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
    padding-bottom: var(--space-xs);
    border-bottom: 1px solid var(--border-subtle);
}

.review-field {
    display: flex;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    font-size: 0.875rem;
}

.review-field .label {
    color: var(--text-secondary);
}

.review-field .value {
    color: var(--text-primary);
    font-weight: 500;
    text-align: right;
}

/* ── Admin ── */
.admin-layout {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 260px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-subtle);
    padding: var(--space-lg) 0;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform var(--transition-base);
}

.admin-sidebar-logo {
    padding: 0 var(--space-lg);
    margin-bottom: var(--space-xl);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.admin-sidebar-logo img {
    height: 40px;
    width: auto;
    padding: 5px;
    border-radius: var(--radius-md);
    background: transparent;
    border: none;
    box-shadow: none;
}

.admin-sidebar-logo span {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.04em;
    font-size: 1rem;
    color: var(--accent-gold);
}

.admin-nav {
    list-style: none;
    flex: 1;
}

.admin-nav-item {
    padding: 0 var(--space-sm);
}

.admin-nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: 10px var(--space-md);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.admin-nav-link:hover {
    background: var(--accent-subtle);
    color: var(--accent-hover);
}

.admin-nav-link.active {
    background: var(--accent-subtle);
    color: var(--accent-hover);
    font-weight: 600;
}

.admin-nav-link .nav-icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.admin-content {
    flex: 1;
    margin-left: 260px;
    padding: var(--space-xl);
}

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-xl);
}

.admin-header h1 {
    font-size: 1.5rem;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-base);
}

.stat-card:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-glow);
}

.stat-card-label {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
}

.stat-card-value {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-card-change {
    font-size: 0.75rem;
    color: var(--success);
    margin-top: var(--space-xs);
}

/* Admin Table */
.admin-table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--card-border);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
}

.admin-table th {
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-md);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
    white-space: nowrap;
}

.admin-table td {
    padding: var(--space-md);
    font-size: 0.875rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-subtle);
    vertical-align: middle;
}

.admin-table tr:hover td {
    background: var(--card-hover);
}

.admin-table .product-thumb {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    background: var(--bg-tertiary);
}

/* Status Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.badge-pending {
    background: var(--warning-bg);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.badge-confirmed {
    background: var(--accent-subtle);
    color: var(--accent-hover);
    border: 1px solid rgba(var(--accent-glow-rgb), 0.2);
}

.badge-shipped {
    background: rgba(99, 102, 241, 0.1);
    color: #818CF8;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.badge-delivered {
    background: var(--success-bg);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-cancelled {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.badge-stock {
    background: var(--success-bg);
    color: var(--success);
}

.badge-no-stock {
    background: var(--danger-bg);
    color: var(--danger);
}

/* ── Modal ── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

.modal {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.95) translateY(10px);
    transition: transform var(--transition-spring);
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-subtle);
}

.modal-header h3 {
    font-size: 1.125rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.25rem;
    padding: var(--space-xs);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.modal-body {
    padding: var(--space-lg);
}

.modal-footer {
    display: flex;
    gap: var(--space-sm);
    justify-content: flex-end;
    padding: var(--space-lg);
    border-top: 1px solid var(--border-subtle);
}

/* ── Toast / Notification ── */
.toast-container {
    position: fixed;
    top: var(--space-lg);
    right: var(--space-lg);
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: toastSlideIn 0.4s var(--transition-spring);
    min-width: 280px;
    max-width: 420px;
}

.toast-success {
    border-left: 3px solid var(--success);
}

.toast-error {
    border-left: 3px solid var(--danger);
}

.toast-warning {
    border-left: 3px solid var(--warning);
}

.toast-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.toast-message {
    font-size: 0.875rem;
    color: var(--text-primary);
    flex: 1;
}

/* ── Loading ── */
.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

.spinner-lg {
    width: 40px;
    height: 40px;
}

.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 15, 28, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.loading-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ── Empty State ── */
.empty-state {
    text-align: center;
    padding: var(--space-3xl) var(--space-lg);
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    opacity: 0.5;
}

.empty-state-text {
    font-size: 1rem;
    margin-bottom: var(--space-lg);
}

/* ── Divider ── */
.divider {
    height: 1px;
    background: var(--border-subtle);
    margin: var(--space-lg) 0;
}

/* ── Text utilities ── */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-accent { color: var(--accent-hover); }
.text-sm { font-size: 0.8125rem; }
.text-xs { font-size: 0.75rem; }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.hidden { display: none !important; }

/* ── Animations ── */
@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }
    
    .form-row, .form-row-3 {
        grid-template-columns: 1fr;
    }

    .payment-options {
        flex-direction: column;
    }

    .admin-sidebar {
        transform: translateX(-100%);
        width: 280px;
    }

    .admin-sidebar.open {
        transform: translateX(0);
    }

    .admin-content {
        margin-left: 0;
    }

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

    .step-footer {
        padding: var(--space-sm) var(--space-md);
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }

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

    .cart-item {
        flex-wrap: wrap;
    }

    .auth-logo img {
        width: 120px;
    }
}

/* ── Image upload preview ── */
.image-upload {
    position: relative;
    width: 100%;
    height: 200px;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    overflow: hidden;
    background: var(--bg-tertiary);
}

.image-upload:hover {
    border-color: var(--accent-primary);
    background: var(--accent-subtle);
}

.image-upload input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.image-upload-icon {
    font-size: 2rem;
    color: var(--text-muted);
}

.image-upload-text {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.image-upload-preview {
    position: absolute;
    inset: 0;
}

.image-upload-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-upload-remove {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    z-index: 2;
}

/* ── No Image placeholder SVG ── */
.no-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    color: var(--text-muted);
    font-size: 2rem;
}

/* ── Notification dot ── */
.notification-dot {
    width: 8px;
    height: 8px;
    background: var(--danger);
    border-radius: 50%;
    position: absolute;
    top: -2px;
    right: -2px;
    animation: pulse 2s infinite;
}

/* ── Print styles ── */
@media print {
    .header, .step-footer, .floating-cart, .theme-toggle { display: none !important; }
    body { background: white; color: black; }
}

/* ══════════════════════════════════════════════════
   v2 — Novos Componentes
══════════════════════════════════════════════════ */

/* ── Page wrapper (public) ── */
.page-wrapper {
    max-width: 960px;
    margin: 0 auto;
    padding: 80px var(--space-md) var(--space-2xl);
}

/* ── Logo float animation (home) ── */
@keyframes logoFloat {
    0%, 100% { transform: translateY(0px); }
    50%       { transform: translateY(-10px); }
}
@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Product card v2 ── */
.product-card {
    color: inherit;
    text-decoration: none;
    position: relative;
    cursor: pointer;
}
.product-card-desc {
    font-size: 0.8125rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: var(--space-sm);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-card-badge-oos,
.product-card-badge-cart {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    padding: 3px 10px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    z-index: 2;
}
.product-card-badge-oos {
    background: rgba(239,68,68,.85);
    color: #fff;
}
.product-card-badge-cart {
    background: rgba(var(--accent-glow-rgb), .85);
    color: #fff;
}

/* ── Promoção ── */
.product-card.is-promo {
    border-color: var(--promo);
    box-shadow: 0 0 0 1px var(--promo), 0 0 18px rgba(225,29,72,.25);
}
.product-card.is-promo:hover {
    border-color: var(--promo);
    box-shadow: 0 0 0 1px var(--promo), 0 0 26px rgba(225,29,72,.40);
}
.product-card-badge-promo {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    padding: 3px 10px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: .5px;
    background: var(--promo);
    color: #fff;
    z-index: 2;
}
.price-old {
    text-decoration: line-through;
    color: var(--text-muted);
    font-size: 0.8125rem;
    font-weight: 600;
    margin-right: 6px;
}
.price-promo {
    color: var(--promo);
    font-weight: 700;
}
.product-card-price.is-promo,
.product-detail-price.is-promo {
    color: var(--promo);
}

/* ── Product Detail ── */
.product-gallery {
    margin-bottom: var(--space-xl);
}
.gallery-main {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}
.gallery-main-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: opacity 0.15s ease;
}
.gallery-placeholder {
    font-size: 4rem;
    color: var(--text-muted);
}
.gallery-thumbs {
    display: flex;
    gap: var(--space-sm);
    overflow-x: auto;
    padding-bottom: var(--space-xs);
    scrollbar-width: thin;
}
.gallery-thumb {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 2px solid var(--border-color);
    cursor: pointer;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}
.gallery-thumb:hover,
.gallery-thumb.active {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(var(--accent-glow-rgb), .3);
}

.product-detail-info {
    margin-bottom: var(--space-xl);
}
.product-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}
.product-detail-name {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    margin-bottom: 4px;
}
.product-detail-dosage {
    font-size: 0.9375rem;
    color: var(--text-muted);
}
.product-detail-price-col {
    text-align: right;
    flex-shrink: 0;
}
.product-detail-price {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 800;
    color: var(--accent-hover);
    display: block;
}
.product-detail-short-desc {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}
.product-detail-cta {
    display: flex;
    gap: var(--space-md);
    align-items: center;
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}
.product-detail-cta .qty-control {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 8px 12px;
}
.product-detail-cta .qty-control .qty-value {
    min-width: 28px;
    font-size: 1rem;
}
.flex-1 { flex: 1; min-width: 140px; }
.product-detail-links {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* ── Video Embed ── */
.product-video-section {
    margin-bottom: var(--space-xl);
}
.section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--border-subtle);
}
.video-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #000;
}
.video-horizontal {
    aspect-ratio: 16/9;
}
.video-vertical {
    aspect-ratio: 9/16;
    max-width: 360px;
    margin: 0 auto;
}
.video-wrapper iframe {
    width: 100%;
    height: 100%;
    display: block;
}

/* ── Description Collapsible ── */
.product-full-desc {
    margin-bottom: var(--space-xl);
}
.desc-content {
    display: none;
    margin-top: var(--space-md);
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.8;
    white-space: pre-wrap;
}
.desc-content.open {
    display: block;
    animation: fadeSlideIn .25s ease;
}

/* ── Minha Conta ── */
.account-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    padding: var(--space-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
}
.account-tabs {
    display: flex;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
    background: var(--bg-tertiary);
    padding: var(--space-xs);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    overflow-x: auto;
}
.account-tab {
    flex: 1;
    padding: 10px 16px;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}
.account-tab:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}
.account-tab.active {
    background: var(--btn-bg, var(--accent-primary));
    color: var(--btn-text, #fff);
}
.account-tab-content {
    display: none;
}
.account-tab-content.active {
    display: block;
    animation: fadeSlideIn .2s ease;
}

/* ── Order cards (Minha Conta) ── */
.order-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-md);
    transition: border-color var(--transition-fast);
}
.order-card:hover {
    border-color: var(--border-color);
}
.order-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}
.order-card-id {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
}
.order-card-date {
    color: var(--text-muted);
    font-size: 0.8125rem;
}
.order-card-items {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}
.order-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}
.order-card-total {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-hover);
}

/* ── Admin Order Cards v2 ── */
.order-card-admin {
    padding: 0;
    overflow: hidden;
}
.order-admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-subtle);
}
.order-admin-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
}
.order-admin-details {
    padding: var(--space-lg);
}
.order-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-md);
}

/* ── OTP Input ── */
.otp-input {
    font-size: 1.75rem !important;
    letter-spacing: 0.4em !important;
    font-weight: 700 !important;
    text-align: center !important;
    font-family: var(--font-heading) !important;
    color: var(--accent-hover) !important;
}

/* ── Cart header button ── */
.cart-header-btn { display: flex; align-items: center; }

/* ── Text accent ── */
.text-accent { color: var(--accent-hover); }
.text-warning { color: var(--warning); }
.text-xs { font-size: 0.75rem; }
.mt-xs { margin-top: var(--space-xs); }
.mb-sm { margin-bottom: var(--space-sm); }
.py-lg { padding: var(--space-lg) 0; }

/* ── Loading state ── */
.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-2xl);
    color: var(--text-muted);
}
.spinner-lg {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ── Badge extras ── */
.badge-stock {
    background: var(--success-bg);
    color: var(--success);
    border: 1px solid rgba(16,185,129,.2);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}
.badge-no-stock {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid rgba(239,68,68,.2);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}
.badge-shipped {
    background: rgba(var(--accent-border-rgb), .1);
    color: var(--accent-hover);
    border: 1px solid rgba(var(--accent-border-rgb), .25);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}
.badge-delivered {
    background: var(--success-bg);
    color: var(--success);
    border: 1px solid rgba(16,185,129,.2);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

/* ── Review fields ── */
.review-field {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border-subtle);
    gap: var(--space-md);
    font-size: 0.875rem;
}
.review-field .label { color: var(--text-muted); flex-shrink: 0; }
.review-field .value { color: var(--text-primary); font-weight: 500; text-align: right; }
.review-section { margin-bottom: var(--space-lg); }
.review-section-title { font-size: 0.875rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: var(--space-sm); }

/* ── Payment options ── */
.payment-options {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-sm);
}
.payment-option {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 12px 20px;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex: 1;
    min-width: 100px;
}
.payment-option input[type="radio"] { display: none; }
.payment-radio {
    width: 16px; height: 16px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}
.payment-option.selected {
    border-color: var(--accent-primary);
    background: var(--accent-subtle);
}
.payment-option.selected .payment-radio {
    border-color: var(--accent-primary);
    background: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(var(--accent-glow-rgb), .2);
}
.payment-label { font-weight: 600; font-size: 0.9375rem; }

/* ── Product Detail Grid ── */
.product-detail-grid-wrapper {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-xl);
    align-items: start;
    margin-bottom: var(--space-xl);
}

/* ── @media ── */
@media (max-width: 768px) {
    .product-detail-grid-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    .product-card-footer {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-sm);
    }
    .product-card-footer .product-card-price {
        text-align: center;
    }
    .product-card-footer .btn,
    .product-card-footer .badge-out-of-stock {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

@media (max-width: 600px) {
    .page-wrapper { padding-top: 72px; }
    .product-detail-header { flex-direction: column; }
    .product-detail-price-col { text-align: left; }
    .order-detail-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .form-row-3 { grid-template-columns: 1fr; }
    .account-tabs { gap: 2px; }
    .account-tab { font-size: 0.75rem; padding: 8px 10px; }
    .payment-options { flex-direction: column; }
}

@media (max-width: 576px) {
    .header-logo span {
        display: none !important;
    }
}

@media (max-width: 480px) {
    .cart-item {
        display: grid;
        grid-template-columns: 60px 1fr auto;
        grid-template-rows: auto auto;
        gap: var(--space-xs) var(--space-sm);
        align-items: center;
    }
    .cart-item-image {
        grid-row: span 2;
        width: 60px;
        height: 60px;
    }
    .cart-item-info {
        grid-column: 2;
    }
    .cart-item-quantity {
        grid-column: 2;
        grid-row: 2;
        margin-top: 4px;
    }
    .cart-item-price {
        grid-column: 3;
        grid-row: 1;
        text-align: right;
    }
    .cart-item-remove {
        grid-column: 3;
        grid-row: 2;
        text-align: right;
        margin-top: 4px;
    }
    .summary-table th, .summary-table td {
        padding: var(--space-xs) var(--space-sm);
        font-size: 0.8125rem;
    }
}