/* ==========================================================================
   SABRA BUY - v2 (Premium Campus Edition)
   THE GOLDEN 60-30-10 PALETTE RULE:
   - 60% Base (Background): Pure Crisp White (#FFFFFF)
   - 30% Structure (Cards & Text): Soft Off-White (#F8F9FA), Charcoal Black (#111827), Cool Graphite (#6B7280)
   - 10% Accent (Conversion): Electric Cobalt (#1D4ED8)
   ========================================================================== */

/* --------------------------------------------------------------------------
   01. DESIGN TOKENS & CSS VARIABLES
   -------------------------------------------------------------------------- */
:root {
    /* 60% Base */
    --color-bg-base: #FFFFFF;              /* Pure Crisp White: Maximum brightness, clean edges */

    /* 30% Structure: Surfaces & Borders */
    --color-surface: #F8F9FA;              /* Soft Off-White: Subtle boundary for cards & containers */
    --color-surface-hover: #F1F3F5;
    --color-border: #E5E7EB;               /* Crisp structural dividers */
    --color-border-subtle: #F3F4F6;
    --color-border-hover: #CBD5E1;

    /* 30% Structure: Typography */
    --color-text-primary: #111827;         /* Charcoal Black: Sharp, readable text without harsh 100% black */
    --color-text-secondary: #6B7280;       /* Cool Graphite: Subtle metadata, specs, compatibility */
    --color-text-light: #9CA3AF;
    --color-text-inverted: #FFFFFF;

    /* 10% Action / Accent: High-Conversion Electric Cobalt */
    --color-accent: #1D4ED8;               /* Electric Cobalt: High-conversion buy buttons & hovers */
    --color-accent-hover: #1E40AF;         /* Deep Cobalt Hover */
    --color-accent-active: #172554;
    --color-accent-soft: rgba(29, 78, 216, 0.08);
    --color-accent-glow: 0 4px 14px rgba(29, 78, 216, 0.35);

    /* Stock & Feedback Status */
    --color-stock-in-bg: #DCFCE7;
    --color-stock-in-text: #15803D;
    --color-stock-out-bg: #FEE2E2;
    --color-stock-out-text: #B91C1C;

    /* WhatsApp Identity */
    --wa-green: #25D366;

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Elevation */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-card: 0 2px 4px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
    --shadow-card-hover: 0 12px 24px -4px rgba(17, 24, 39, 0.08), 0 4px 6px -2px rgba(17, 24, 39, 0.03);
    --shadow-dropdown: 0 10px 25px -5px rgba(17, 24, 39, 0.1), 0 8px 10px -6px rgba(17, 24, 39, 0.05);

    /* Radii */
    --r-xs: 6px;
    --r-sm: 10px;
    --r-md: 14px;
    --r-lg: 18px;
    --r-pill: 9999px;

    /* Transitions */
    --trans-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    --trans-norm: 0.25s cubic-bezier(0.16, 1, 0.3, 1);

    /* Heights & Spaces */
    --header-h: 64px;
    --mobile-bar-h: 60px;
    --container-max: 1200px;
}

/* --------------------------------------------------------------------------
   02. RESET & GLOBAL STYLES (60% BASE)
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
    background-color: var(--color-bg-base);
    color: var(--color-text-primary);
}

[data-theme="light"] {
    color-scheme: light;
}

body.spigen-theme {
    font-family: var(--font-sans);
    background-color: var(--color-bg-base); /* 60% Pure Crisp White */
    color: var(--color-text-primary);        /* 30% Charcoal Black */
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    padding-bottom: var(--mobile-bar-h);    /* Space for thumb-friendly mobile app bar */
}

@media (min-width: 768px) {
    body.spigen-theme {
        padding-bottom: 0;
    }
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--trans-fast);
}

a:hover {
    color: var(--color-accent); /* 10% Cobalt link hovers */
}

button, input {
    font-family: inherit;
    font-size: inherit;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: 16px;
    padding-right: 16px;
}

@media (min-width: 768px) {
    .container {
        padding-left: 24px;
        padding-right: 24px;
    }
}

/* --------------------------------------------------------------------------
   03. TOP TICKER (30% STRUCTURE)
   -------------------------------------------------------------------------- */
.top-ticker {
    background: var(--color-surface); /* 30% Soft Off-White */
    color: var(--color-text-primary);
    font-size: 12px;
    font-weight: 500;
    border-bottom: 1px solid var(--color-border);
}

.ticker-flex {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 8px 0;
    flex-wrap: wrap;
    text-align: center;
}

.ticker-highlight {
    background: #DC2626;
    color: #FFFFFF;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.5px;
    padding: 3px 10px;
    border-radius: var(--r-pill);
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 2px 6px rgba(220, 38, 38, 0.35);
}

.ticker-message strong {
    color: var(--color-text-primary);
    font-weight: 700;
}

.ticker-hours {
    color: var(--color-text-secondary); /* 30% Cool Graphite */
    font-size: 11.5px;
}

@media (max-width: 640px) {
    .ticker-hours {
        display: none;
    }
}

/* --------------------------------------------------------------------------
   04. STICKY HEADER (FROSTED GLASSMORPHISM)
   -------------------------------------------------------------------------- */
.sp-header {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    z-index: 900;
    min-height: var(--header-h);
    height: auto;
    background: rgba(255, 255, 255, 0.94); /* 60% White backdrop */
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-primary);
    transition: box-shadow var(--trans-fast);
}

.sp-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-h);
    gap: 14px;
}

/* Mobile Hamburger Menu */
.sp-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 38px;
    height: 38px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    border-radius: var(--r-xs);
    cursor: pointer;
    padding: 8px;
    transition: background var(--trans-fast), border-color var(--trans-fast);
}

.sp-menu-toggle:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-border-hover);
}

@media (min-width: 992px) {
    .sp-menu-toggle {
        display: none;
    }
}

.hamburger-line {
    width: 20px;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: 2px;
}

/* Brand Logo */
.sp-logo {
    display: flex;
    align-items: center;
    gap: 5px;
    flex-shrink: 0;
}

.sp-logo__symbol {
    color: var(--color-accent); /* 10% Electric Cobalt */
    font-size: 20px;
    line-height: 1;
}

.sp-logo__text {
    font-size: 20px;
    font-weight: 900;
    letter-spacing: -0.04em;
    color: var(--color-text-primary);
}

.sp-logo__sub {
    color: var(--color-accent); /* 10% Cobalt */
}


/* Desktop Search */
.sp-search {
    flex: 1;
    max-width: 440px;
    position: relative;
    display: none;
}

@media (min-width: 768px) {
    .sp-search {
        display: flex;
        align-items: center;
    }
}

.sp-search__icon {
    position: absolute;
    left: 14px;
    width: 16px;
    height: 16px;
    color: var(--color-text-secondary);
    pointer-events: none;
}

.sp-search__input {
    width: 100%;
    height: 40px;
    background: var(--color-surface); /* 30% Off-White */
    border: 1px solid var(--color-border);
    border-radius: var(--r-pill);
    padding: 0 68px 0 40px;
    color: var(--color-text-primary);
    font-size: 13.5px;
    outline: none;
    transition: all var(--trans-fast);
}

.sp-search__input::placeholder {
    color: var(--color-text-secondary);
}

.sp-search__input:focus {
    background: var(--color-surface);
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.12);
}

.sp-search__kbd {
    position: absolute;
    right: 34px;
    font-size: 11px;
    font-weight: 700;
    color: var(--color-text-secondary);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 1px 6px;
    border-radius: 4px;
    pointer-events: none;
}

.sp-search__clear {
    position: absolute;
    right: 10px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-border);
    color: var(--color-text-secondary);
    border: none;
    font-size: 11px;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.sp-search__clear.visible {
    display: flex;
}

/* Header Actions */
.sp-header__actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.sp-header__link {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color var(--trans-fast);
    display: none;
}

@media (min-width: 992px) {
    .sp-header__link {
        display: inline-block;
    }
}

.sp-header__link:hover {
    color: var(--color-accent);
}

/* 10% Accent Buy Pill */
.sp-btn-whatsapp-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--color-accent); /* 10% Electric Cobalt */
    color: #FFFFFF !important;
    padding: 8px 16px;
    border-radius: var(--r-pill);
    font-size: 12.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--color-accent-glow);
    transition: all var(--trans-fast);
}

.sp-btn-whatsapp-pill:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
}

@media (max-width: 640px) {
    .sp-btn-whatsapp-pill span {
        display: none;
    }
    .sp-btn-whatsapp-pill {
        padding: 8px 11px;
        min-width: 38px;
        height: 38px;
        justify-content: center;
    }
    .pdp-back-btn span {
        display: none;
    }
    .pdp-back-btn {
        padding: 8px 10px;
        min-width: 38px;
        height: 38px;
        justify-content: center;
    }
}

.sp-mobile-search-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--r-xs);
    color: var(--color-text-primary);
    cursor: pointer;
    transition: background var(--trans-fast), border-color var(--trans-fast), color var(--trans-fast);
}

.sp-mobile-search-btn:hover,
.sp-mobile-search-btn.active {
    background: var(--color-accent-soft);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

@media (min-width: 768px) {
    .sp-mobile-search-btn {
        display: none;
    }
}

/* Mobile Search Dropdown Tray */
.sp-mobile-search-tray {
    display: none;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 8px 0 12px 0;
    box-shadow: var(--shadow-sm);
}

.sp-mobile-search-tray.open,
.sp-mobile-search-tray.active {
    display: block;
    animation: traySlide 0.2s ease-out;
}

.sp-search-bar-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-bg);
    border: 1.5px solid var(--color-border);
    border-radius: var(--r-xs);
    padding: 0 12px;
    height: 44px;
}

.sp-search-bar-inline:focus-within {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(0, 85, 255, 0.15);
}

.sp-search-bar-inline svg {
    color: var(--color-text-secondary);
    flex-shrink: 0;
}

.sp-search-bar-inline input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--color-text-primary);
    outline: none;
    font-size: 15px;
    font-weight: 500;
}

.sp-search-bar-inline button {
    display: none;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--r-pill);
    color: var(--color-text-secondary);
    font-size: 12px;
    cursor: pointer;
    flex-shrink: 0;
    padding: 0;
    line-height: 1;
}

.sp-search-bar-inline button.visible {
    display: inline-flex;
}

@keyframes traySlide {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --------------------------------------------------------------------------
   05. MOBILE DRAWER NAVIGATION (STRUCTURE)
   -------------------------------------------------------------------------- */
.sp-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(17, 24, 39, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--trans-norm);
}

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

.sp-drawer {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    width: 300px;
    max-width: 85vw;
    background: #FFFFFF; /* Crisp white drawer */
    color: var(--color-text-primary);
    z-index: 1200;
    display: flex;
    flex-direction: column;
    transform: translateX(-100%);
    transition: transform var(--trans-norm);
    box-shadow: var(--shadow-dropdown);
}

.sp-drawer.active {
    transform: translateX(0);
}

.sp-drawer__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--color-border);
}

.sp-drawer__close {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    width: 32px;
    height: 32px;
    border-radius: var(--r-xs);
    font-size: 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sp-drawer__body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.sp-drawer__heading {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.2px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.sp-drawer__nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 24px;
}

.drawer-cat-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 10px 14px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    border-radius: var(--r-xs);
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    transition: all var(--trans-fast);
}

.drawer-cat-btn:hover,
.drawer-cat-btn.active {
    background: var(--color-accent-soft);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.drawer-cat-badge {
    font-size: 11px;
    color: var(--color-text-secondary);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 2px 7px;
    border-radius: var(--r-pill);
}

.sp-drawer__divider {
    height: 1px;
    background: var(--color-border);
    margin-bottom: 20px;
}

.sp-drawer__links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.drawer-link {
    font-size: 13.5px;
    color: var(--color-text-secondary);
    display: block;
    padding: 4px 0;
    transition: color var(--trans-fast);
}

.drawer-link:hover {
    color: var(--color-accent);
}

.sp-drawer__footer {
    padding: 18px 20px;
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
}

.sp-btn-block {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px;
    border-radius: var(--r-pill);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sp-drawer__delivery-note {
    font-size: 11.5px;
    color: var(--color-text-secondary);
    text-align: center;
    margin-top: 10px;
}

/* --------------------------------------------------------------------------
   06. HERO SPOTLIGHT (60% BASE + 30% STRUCTURE + 10% ACCENT)
   -------------------------------------------------------------------------- */
.sp-hero {
    padding: 24px 0 32px;
}

.sp-hero__banner {
    position: relative;
    background: var(--color-surface); /* 30% Structure: Soft Off-White */
    border: 1px solid var(--color-border);
    border-radius: var(--r-lg);
    padding: 36px 20px;
    color: var(--color-text-primary);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
    .sp-hero__banner {
        padding: 56px 44px;
    }
}

.sp-hero__banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(29, 78, 216, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.sp-hero__content {
    position: relative;
    z-index: 2;
    max-width: 680px;
}


.sp-hero__title {
    font-size: 30px;
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -0.04em;
    color: var(--color-text-primary); /* 30% Charcoal Black */
    margin-bottom: 14px;
}

@media (min-width: 640px) {
    .sp-hero__title {
        font-size: 46px;
    }
}

.text-orange,
.text-cobalt,
.text-accent {
    color: var(--color-accent); /* 10% Electric Cobalt */
}

.sp-hero__desc {
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-secondary); /* 30% Cool Graphite */
    margin-bottom: 26px;
}

.sp-hero__cta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

/* 10% Action / Accent Button Styles */
.sp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--r-pill);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all var(--trans-fast);
    border: 1px solid transparent;
}

.sp-btn-orange,
.sp-btn-cobalt,
.sp-btn-accent {
    background: var(--color-accent); /* 10% Electric Cobalt */
    color: #FFFFFF !important;
    box-shadow: var(--color-accent-glow);
}

.sp-btn-orange:hover,
.sp-btn-cobalt:hover,
.sp-btn-accent:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
}

.sp-btn-dark {
    background: var(--color-surface);
    color: var(--color-text-primary) !important;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.sp-btn-dark:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.sp-hero__features {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.feat-dot {
    width: 7px;
    height: 7px;
    background: var(--color-accent); /* 10% Cobalt */
    border-radius: 50%;
}

/* --------------------------------------------------------------------------
   07. 4 TRUST PILLARS (30% STRUCTURE)
   -------------------------------------------------------------------------- */
.sp-trust-bar {
    padding: 10px 0 28px;
}

.sp-trust-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

@media (min-width: 640px) {
    .sp-trust-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
}

.sp-trust-card {
    background: var(--color-surface); /* 30% Off-White */
    border: 1px solid var(--color-border);
    border-radius: var(--r-pill); /* Pill rounded */
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: center; /* Centered horizontally */
    text-align: center;
    gap: 10px;
    box-shadow: var(--shadow-card);
    transition: all var(--trans-fast);
}

.sp-trust-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.sp-trust-icon {
    font-size: 20px;
    line-height: 1;
    flex-shrink: 0;
}

.sp-trust-title {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.25;
    margin: 0;
}

/* --------------------------------------------------------------------------
   08. MOBILE-FIRST CATEGORY VISUAL SCROLLER
   -------------------------------------------------------------------------- */
.sp-categories-strip {
    padding: 12px 0 24px;
}

.sp-section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 14px;
}

.sp-sub-tag {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-accent); /* 10% Cobalt */
    display: block;
    margin-bottom: 3px;
}

.sp-section-title {
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--color-text-primary); /* 30% Charcoal Black */
}

@media (min-width: 640px) {
    .sp-section-title {
        font-size: 26px;
    }
}

.sp-category-scroll-hint {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    animation: hintArrowBounce 1.8s infinite ease-in-out;
}

@keyframes hintArrowBounce {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(4px); }
}

@media (min-width: 768px) {
    .sp-category-scroll-hint {
        display: none;
    }
}

.sp-category-chips {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
}

.sp-category-chips::-webkit-scrollbar {
    display: none;
}

/* Category Chip Buttons */
.chip-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    background: var(--color-surface); /* 30% Off-White */
    border: 1px solid var(--color-border);
    border-radius: var(--r-pill);
    font-size: 13px;
    font-weight: 700;
    color: var(--color-text-primary);
    white-space: nowrap;
    cursor: pointer;
    transition: all var(--trans-fast);
    flex-shrink: 0;
}

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

.chip-btn.active {
    background: var(--color-accent); /* 10% Cobalt Active State */
    color: #FFFFFF;
    border-color: var(--color-accent);
    box-shadow: var(--color-accent-glow);
}

.chip-badge {
    font-size: 11px;
    padding: 1px 6px;
    border-radius: var(--r-pill);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
}

.chip-btn.active .chip-badge {
    background: rgba(255, 255, 255, 0.25);
    color: #FFFFFF;
    border-color: transparent;
}

/* --------------------------------------------------------------------------
   09. PRODUCT SHOWCASE GRID (60-30-10 ARCHITECTURE)
   -------------------------------------------------------------------------- */
.sp-catalog-section {
    padding: 10px 0 54px;
    min-height: 440px;
}

.sp-catalog-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    gap: 12px;
}

.sp-catalog-title {
    font-size: 19px;
    font-weight: 800;
    color: var(--color-text-primary);
    letter-spacing: -0.02em;
}

.sp-catalog-subtitle {
    font-size: 13px;
    color: var(--color-text-secondary); /* 30% Cool Graphite */
    margin-top: 1px;
}

.sp-count-pill {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-secondary);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 5px 12px;
    border-radius: var(--r-pill);
}

.sp-link-all {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--color-accent);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: color var(--trans-fast), transform var(--trans-fast);
}

.sp-link-all:hover {
    color: var(--color-accent-hover);
    transform: translateX(2px);
    text-decoration: underline;
}

/* Home Page Top Picks Responsive Item Caps: 4 Mobile / 8 Desktop */
.sp-home-picks .sp-card:nth-child(n+5) {
    display: none !important;
}

.sp-home-picks.sp-skeleton-grid .sp-skeleton-card:nth-child(n+5) {
    display: none !important;
}

@media (min-width: 768px) {
    .sp-home-picks .sp-card:nth-child(n+5) {
        display: flex !important;
    }
    .sp-home-picks.sp-skeleton-grid .sp-skeleton-card:nth-child(n+5) {
        display: block !important;
    }
    .sp-home-picks .sp-card:nth-child(n+9),
    .sp-home-picks.sp-skeleton-grid .sp-skeleton-card:nth-child(n+9) {
        display: none !important;
    }
}

/* View All Catalog CTA Button on Home Page */
.sp-catalog-view-all {
    display: flex;
    justify-content: center;
    margin-top: 32px;
    margin-bottom: 8px;
}

.sp-btn-view-all {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 260px;
    padding: 13px 28px;
    font-size: 14.5px;
    font-weight: 700;
    border-radius: var(--r-pill);
    box-shadow: 0 4px 14px rgba(0, 85, 255, 0.25);
    transition: transform var(--trans-fast), box-shadow var(--trans-fast);
}

.sp-btn-view-all:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 85, 255, 0.35);
}

/* 2-Column Mobile, 3 Tablet, 4 Desktop Grid */
.sp-product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

@media (min-width: 640px) {
    .sp-product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 18px;
    }
}

@media (min-width: 1024px) {
    .sp-product-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 24px;
    }
}

/* Campus Card Architecture: Soft Off-White Surface (#F8F9FA) */
.sp-card {
    background: var(--color-surface); /* 30% Soft Off-White */
    border: 1px solid var(--color-border);
    border-radius: var(--r-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-card);
    transition: transform var(--trans-fast), box-shadow var(--trans-fast), border-color var(--trans-fast);
}

.sp-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--color-border-hover);
}

/* 1:1 Stage with Ambient Fill Backdrop */
.sp-card__media {
    position: relative;
    width: 100%;
    padding-top: 100%;
    background: #F8FAFC;
    border-bottom: 1px solid var(--color-border-subtle);
    overflow: hidden;
}

.sp-card__bg-blur {
    position: absolute;
    inset: -15px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: blur(22px) brightness(0.92);
    opacity: 0.32;
    transform: scale(1.15);
    pointer-events: none;
    z-index: 0;
}

[data-theme="dark"] .sp-card__bg-blur {
    opacity: 0.22;
    filter: blur(22px) brightness(0.65);
}

.sp-card__img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    padding: 0;
    box-sizing: border-box;
    z-index: 1;
    transition: transform 0.35s ease;
}

.sp-card:hover .sp-card__img {
    transform: scale(1.05);
}

/* Status Badges */
.sp-badge {
    position: absolute;
    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: var(--r-pill);
    z-index: 2;
}

.sp-badge--left {
    top: 8px;
    left: 8px;
}

.sp-badge--stock-in {
    background: var(--color-stock-in-bg);
    color: var(--color-stock-in-text);
    border: 1px solid rgba(21, 128, 61, 0.2);
}

.sp-badge--stock-out {
    background: var(--color-stock-out-bg);
    color: var(--color-stock-out-text);
    border: 1px solid rgba(185, 28, 28, 0.2);
}

.sp-badge--delivery {
    top: 8px;
    right: 8px;
    background: var(--color-text-primary);
    color: #FFFFFF;
    font-size: 9.5px;
}

/* Tag Row & Stock Status Pill */
.sp-card__tag-group {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.sp-stock-pill {
    font-size: 9.5px;
    font-weight: 700;
    letter-spacing: 0.3px;
    padding: 2px 7px;
    border-radius: var(--r-pill);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
}

.sp-stock-pill--in {
    background: var(--color-stock-in-bg);
    color: var(--color-stock-in-text);
    border: 1px solid rgba(21, 128, 61, 0.2);
}

.sp-stock-pill--out {
    background: var(--color-stock-out-bg);
    color: var(--color-stock-out-text);
    border: 1px solid rgba(185, 28, 28, 0.2);
}

/* Card Body & Typography (30% Structure) */
.sp-card__body {
    padding: 14px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.sp-card__tags {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    margin-bottom: 4px;
}

.sp-card__category-tag {
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-accent);
}

.sp-card__code-tag {
    font-size: 9.5px;
    font-weight: 800;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    color: var(--color-accent);
    background: var(--color-accent-soft);
    padding: 1.5px 6px;
    border-radius: var(--r-pill);
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.sp-card__title {
    font-size: 14px;
    font-weight: 700;
    line-height: 1.35;
    color: var(--color-text-primary); /* 30% Charcoal Black */
    margin-bottom: 5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 2.7em;
}

.sp-card__desc {
    font-size: 12px;
    line-height: 1.45;
    color: var(--color-text-secondary); /* 30% Cool Graphite */
    margin-bottom: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 2.9em;
}

.sp-card__bottom {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sp-card__price-wrap {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 3px;
}

.sp-card__currency {
    font-size: 13px;
    font-weight: 700;
    color: var(--color-text-secondary);
}

.sp-card__price {
    font-size: 19px;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--color-text-primary); /* 30% Charcoal Black */
}

/* 10% Action / Accent: Electric Cobalt High-Conversion Order Button */
.sp-btn-order-wa {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    width: 100%;
    min-height: 42px;
    padding: 9px 14px;
    background: var(--color-accent); /* 10% Electric Cobalt */
    color: #FFFFFF !important;
    border-radius: var(--r-xs);
    font-size: 12.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all var(--trans-fast);
    border: none;
    cursor: pointer;
    text-align: center;
    box-shadow: var(--color-accent-glow);
}

.sp-btn-order-wa:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
}

.sp-btn-order-wa:active {
    background: var(--color-accent-active);
    transform: scale(0.98);
}

.sp-btn-order-wa svg {
    flex-shrink: 0;
    color: #FFFFFF;
}

.sp-btn-order-wa.disabled {
    background: var(--color-border);
    color: var(--color-text-light) !important;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

/* --------------------------------------------------------------------------
   10. SHIMMER SKELETON LOADERS
   -------------------------------------------------------------------------- */
.sp-skeleton-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--r-md);
    overflow: hidden;
    padding-bottom: 14px;
}

.sk-img {
    width: 100%;
    padding-top: 100%;
    background: linear-gradient(90deg, #F3F4F6 25%, #E5E7EB 50%, #F3F4F6 75%);
    background-size: 200% 100%;
    animation: spShimmer 1.5s infinite linear;
}

.sk-line {
    height: 12px;
    border-radius: 4px;
    margin: 12px 14px 0;
    background: linear-gradient(90deg, #F3F4F6 25%, #E5E7EB 50%, #F3F4F6 75%);
    background-size: 200% 100%;
    animation: spShimmer 1.5s infinite linear;
}

.sk-line.short {
    width: 50%;
}

.sk-btn {
    height: 40px;
    margin: 16px 14px 0;
    border-radius: var(--r-xs);
    background: linear-gradient(90deg, #F3F4F6 25%, #E5E7EB 50%, #F3F4F6 75%);
    background-size: 200% 100%;
    animation: spShimmer 1.5s infinite linear;
}

@keyframes spShimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* --------------------------------------------------------------------------
   11. EMPTY SEARCH STATE
   -------------------------------------------------------------------------- */
.sp-empty-state {
    text-align: center;
    padding: 56px 20px;
    background: var(--color-surface);
    border: 1px dashed var(--color-border);
    border-radius: var(--r-lg);
    max-width: 500px;
    margin: 0 auto;
}

.sp-empty-icon {
    font-size: 40px;
    margin-bottom: 14px;
}

.sp-empty-title {
    font-size: 19px;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 6px;
}

.sp-empty-desc {
    font-size: 13.5px;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
}

.sp-empty-state--sheet-alert {
    max-width: 640px !important;
    text-align: left !important;
    padding: 32px 24px !important;
    border-style: solid !important;
    border-color: rgba(29, 78, 216, 0.3) !important;
    background: var(--color-surface) !important;
    box-shadow: var(--shadow-md) !important;
}

[data-theme="dark"] .sp-empty-state--sheet-alert {
    border-color: rgba(59, 130, 246, 0.35) !important;
    background: var(--color-surface) !important;
}

.sp-sheet-alert-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.sp-sheet-alert-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
    padding: 6px 12px;
    border-radius: 9999px;
    background: rgba(239, 68, 68, 0.12);
    color: #DC2626;
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

[data-theme="dark"] .sp-sheet-alert-badge {
    background: rgba(239, 68, 68, 0.22);
    color: #F87171;
}

.sp-pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: currentColor;
    display: inline-block;
    animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
}

.sp-sheet-alert-icon {
    font-size: 36px;
    line-height: 1;
}

.sp-sheet-alert-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--color-text-primary);
    margin: 0;
    line-height: 1.3;
}

.sp-sheet-alert-desc {
    font-size: 14px;
    line-height: 1.55;
    color: var(--color-text-secondary);
    margin: 0;
}

.sp-sheet-steps-box {
    background: var(--color-bg-base);
    border: 1px solid var(--color-border);
    border-radius: var(--r-md);
    padding: 16px 18px;
}

.sp-sheet-steps-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.sp-steps-tag {
    font-size: 11px;
    font-weight: 800;
    color: var(--color-cobalt);
    letter-spacing: 0.05em;
}

.sp-sheet-open-link {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--color-cobalt);
    text-decoration: underline;
}

.sp-sheet-steps-list {
    margin: 0;
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 13.5px;
    color: var(--color-text-primary);
    line-height: 1.5;
}

.sp-sheet-steps-list a {
    color: var(--color-cobalt);
    text-decoration: underline;
    font-weight: 600;
}

.sp-sheet-alert-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 6px;
}

.sp-btn-outline-blue {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 13.5px;
    font-weight: 700;
    color: var(--color-cobalt);
    background: transparent;
    border: 1.5px solid var(--color-cobalt);
    border-radius: var(--r-md);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sp-btn-outline-blue:hover {
    background: rgba(29, 78, 216, 0.08);
}

.sp-sheet-note {
    font-size: 12.5px;
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.4;
}

/* --------------------------------------------------------------------------
   12. HOW TO ORDER & PAYMENT SECTIONS (30% STRUCTURE)
   -------------------------------------------------------------------------- */
.sp-steps-section {
    background: var(--color-surface); /* 30% Structure */
    padding: 56px 0;
    border-top: 1px solid var(--color-border);
}

.sp-payment-section {
    background: var(--color-bg-base); /* 60% Base */
    padding: 56px 0;
    border-top: 1px solid var(--color-border);
}

.sp-section-center {
    text-align: center;
    max-width: 580px;
    margin: 0 auto 36px;
}

.sp-section-desc {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: 6px;
}

.sp-steps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 980px;
    margin: 0 auto;
}

.sp-payment-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 760px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .sp-payment-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (min-width: 768px) {
    .sp-steps-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}

.sp-step-card {
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--r-md);
    padding: 22px 20px;
    position: relative;
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    height: 100%;
    transition: transform var(--trans-fast), border-color var(--trans-fast);
}

.sp-payment-card {
    background: #FFFFFF;
    border: 2px solid var(--color-accent);
    border-radius: var(--r-md);
    padding: 24px 20px;
    position: relative;
    box-shadow: var(--shadow-card);
    transition: transform var(--trans-fast), border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.sp-step-card:hover,
.sp-payment-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(29, 78, 216, 0.15);
}

.step-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--color-accent);
    background: var(--color-accent-soft);
    padding: 2px 8px;
    border-radius: var(--r-pill);
}

.step-icon,
.pay-icon {
    font-size: 30px;
    margin-bottom: 12px;
}

.step-title,
.pay-title {
    font-size: 16.5px;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 6px;
}

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

.sp-payment-card.highlighted {
    border: 2px solid var(--color-accent);
    background: var(--color-surface);
    box-shadow: 0 4px 14px rgba(29, 78, 216, 0.12);
}

#pdpPaymentGrid .sp-payment-card {
    border: 2px solid var(--color-accent);
    cursor: pointer;
    user-select: none;
    outline: none;
    transition: transform var(--trans-fast), border-color var(--trans-fast), box-shadow var(--trans-fast);
}

#pdpPaymentGrid .sp-payment-card:focus-visible {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-soft);
}

#pdpPaymentGrid .sp-payment-card.highlighted {
    border: 2px solid var(--color-accent);
    box-shadow: 0 0 0 1.5px var(--color-accent);
}

.pay-radio-indicator {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid var(--color-border);
    background: var(--color-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color var(--trans-fast), background-color var(--trans-fast);
}

.sp-payment-card.highlighted .pay-radio-indicator {
    border-color: var(--color-accent);
    background: var(--color-accent);
}

.sp-payment-card.highlighted .pay-radio-indicator::after {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #FFFFFF;
}

.pay-tag {
    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 0.8px;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    padding: 2px 7px;
    border-radius: var(--r-pill);
    display: inline-block;
    margin-bottom: 10px;
}

.pay-highlight {
    margin-top: 14px;
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   13. FOOTER (STRUCTURE & METADATA)
   -------------------------------------------------------------------------- */
.sp-footer {
    background: var(--color-surface); /* 30% Structure: Soft Off-White */
    color: var(--color-text-secondary);
    padding: 56px 0 24px;
    border-top: 1px solid var(--color-border);
}

.sp-footer__top {
    display: grid;
    grid-template-columns: 1fr;
    gap: 36px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--color-border);
}

@media (min-width: 768px) {
    .sp-footer__top {
        grid-template-columns: 2fr 1fr 1fr 1.6fr;
        gap: 28px;
    }
}

.sp-footer__tagline {
    font-size: 13px;
    line-height: 1.6;
    margin-top: 12px;
    margin-bottom: 18px;
    max-width: 320px;
    color: var(--color-text-secondary);
}

.sp-footer__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    font-weight: 600;
    color: #15803D;
    background: var(--color-stock-in-bg);
    padding: 5px 12px;
    border-radius: var(--r-pill);
    border: 1px solid rgba(21, 128, 61, 0.2);
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: #15803D;
    border-radius: 50%;
}

.sp-footer__heading {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.sp-footer__nav-group ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.sp-footer__nav-group a {
    font-size: 13px;
    color: var(--color-text-secondary);
    transition: color var(--trans-fast);
}

.sp-footer__nav-group a:hover {
    color: var(--color-accent);
}

.sp-contact-row {
    font-size: 13px;
    margin-bottom: 10px;
    color: var(--color-text-primary);
}

.sp-btn-whatsapp-full {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
    width: 100%;
    padding: 10px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-accent);
    border-radius: var(--r-xs);
    font-size: 12.5px;
    font-weight: 700;
    transition: all var(--trans-fast);
    box-shadow: var(--shadow-sm);
}

.sp-btn-whatsapp-full:hover {
    background: var(--color-accent);
    color: #FFFFFF !important;
    border-color: var(--color-accent);
}

.sp-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding-top: 24px;
    font-size: 12px;
    color: var(--color-text-secondary);
}

.v-link {
    color: var(--color-accent);
    text-decoration: underline;
    font-weight: 600;
}

/* --------------------------------------------------------------------------
   14. MOBILE BOTTOM APP BAR (60% BASE + 10% ACCENT)
   -------------------------------------------------------------------------- */
.sp-mobile-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--mobile-bar-h);
    background: #FFFFFF; /* 60% Crisp White */
    border-top: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-around;
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}

@media (min-width: 768px) {
    .sp-mobile-bar {
        display: none;
    }
}

.mobile-bar-item {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    flex: 1;
    height: 100%;
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    font-size: 10.5px;
    font-weight: 600;
    cursor: pointer;
    transition: color var(--trans-fast);
}

.mobile-bar-item svg {
    flex-shrink: 0;
}

.mobile-bar-item:hover,
.mobile-bar-item.active {
    color: var(--color-accent); /* 10% Cobalt */
}

.mobile-bar-item.highlight {
    color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   15. BACK TO TOP (STRUCTURE & ACCENT)
   -------------------------------------------------------------------------- */
.sp-back-to-top {
    position: fixed;
    bottom: 74px;
    right: 18px;
    width: 42px;
    height: 42px;
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-card);
    z-index: 800;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--trans-fast);
    cursor: pointer;
}

@media (min-width: 768px) {
    .sp-back-to-top {
        bottom: 24px;
    }
}

.sp-back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sp-back-to-top:hover {
    background: var(--color-accent);
    color: #FFFFFF;
    border-color: var(--color-accent);
}

/* ==========================================================================
   16. CATALOG CARD LINKS & ACTIONS
   ========================================================================== */
.sp-card__media-link {
    display: block;
    position: relative;
    overflow: hidden;
    text-decoration: none;
}

.sp-card__title-link {
    color: inherit;
    text-decoration: none;
    transition: color var(--trans-fast);
}

.sp-card__title-link:hover {
    color: var(--color-accent);
}

.sp-card__actions {
    display: flex;
    align-items: center;
    gap: 7px;
    width: 100%;
    margin-top: 4px;
}

.sp-btn-add-cart {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
    min-height: 38px;
    padding: 0;
    background: var(--color-surface);
    border: 1.5px solid var(--color-accent);
    color: var(--color-accent);
    border-radius: var(--r-xs);
    cursor: pointer;
    transition: all var(--trans-fast);
    flex-shrink: 0;
}

.sp-btn-add-cart:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-soft);
    transform: translateY(-1px);
}

.sp-btn-add-cart svg {
    width: 17px;
    height: 17px;
    stroke: currentColor;
}

.sp-card .sp-btn-order-wa {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex: 1;
    min-width: 0;
    height: 38px;
    min-height: 38px;
    padding: 0 10px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.2px;
    border-radius: var(--r-xs);
    background: var(--color-accent);
    color: #FFFFFF;
    text-decoration: none;
    white-space: nowrap;
    transition: all var(--trans-fast);
}

.sp-card .sp-btn-order-wa:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
}

.sp-card .sp-btn-order-wa svg {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
}

.sp-btn-request-wa {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    height: 38px;
    min-height: 38px;
    padding: 0 8px;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.2px;
    color: var(--color-accent);
    background: var(--color-accent-soft);
    border: 1.5px solid var(--color-accent);
    border-radius: var(--r-xs);
    text-decoration: none;
    white-space: nowrap;
    transition: all var(--trans-fast);
}

.sp-btn-request-wa:hover {
    background: var(--color-accent);
    color: #FFFFFF;
    transform: translateY(-1px);
}

.sp-btn-request-wa svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* PDP Out of Stock Request Button with Small Text */
.pdp-cta-primary.sp-btn-request-pdp {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.2px;
    background: var(--color-accent);
    color: #FFFFFF;
}

.pdp-cta-primary.sp-btn-request-pdp:hover {
    background: var(--color-accent-hover);
}

/* ==========================================================================
   17. SEPARATE PRODUCT PAGE (PDP) ARCHITECTURE
   ========================================================================== */

/* Header & Back Button */
.pdp-header {
    background: var(--color-surface);
}

.pdp-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-text-primary);
    font-size: 13.5px;
    font-weight: 700;
    text-decoration: none;
    padding: 6px 14px;
    border-radius: var(--r-pill);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    transition: all var(--trans-fast);
}

.pdp-back-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Breadcrumbs */
.pdp-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 18px 0 14px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.pdp-breadcrumbs a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--trans-fast);
}

.pdp-breadcrumbs a:hover {
    color: var(--color-accent);
}

.pdp-breadcrumbs .bc-sep {
    color: var(--color-border);
}

.pdp-breadcrumbs .bc-curr {
    color: var(--color-text-primary);
    font-weight: 700;
    max-width: 260px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* PDP Main Layout: 2 Columns */
.pdp-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    margin-bottom: 50px;
}

@media (min-width: 860px) {
    .pdp-layout {
        grid-template-columns: 1fr 1.15fr;
        gap: 48px;
        align-items: start;
    }
}

/* Media Showcase (Left Column) */
.pdp-media-col {
    position: relative;
}

@media (min-width: 860px) {
    .pdp-media-col {
        position: sticky;
        top: 86px;
    }
}

.pdp-image-stage {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--r-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    box-sizing: border-box;
}

.pdp-image-bg-blur {
    position: absolute;
    inset: -15px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: blur(24px) brightness(0.95);
    opacity: 0.28;
    transform: scale(1.15);
    pointer-events: none;
    z-index: 0;
}

[data-theme="dark"] .pdp-image-bg-blur {
    filter: blur(24px) brightness(0.65);
    opacity: 0.2;
}

.pdp-image {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.pdp-image-stage:hover .pdp-image {
    transform: scale(1.03);
}

.pdp-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: 0.6px;
    padding: 4px 10px;
    border-radius: var(--r-pill);
    z-index: 2;
}

.pdp-badge--stock-in {
    background: var(--color-stock-in-bg);
    color: var(--color-stock-in-text);
    border: 1px solid rgba(21, 128, 61, 0.2);
}

.pdp-badge--stock-out {
    background: var(--color-stock-out-bg);
    color: var(--color-stock-out-text);
    border: 1px solid rgba(185, 28, 28, 0.2);
}

.pdp-delivery-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    background: rgba(15, 23, 42, 0.88);
    color: #FFFFFF;
    font-size: 10px;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: var(--r-pill);
    letter-spacing: 0.4px;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    z-index: 2;
}

/* Multiple Image Thumbnail Gallery */
.pdp-thumbs {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 14px;
    overflow-x: auto;
    padding: 4px 2px;
    scrollbar-width: thin;
    -webkit-overflow-scrolling: touch;
}

.pdp-thumb-btn {
    width: 68px;
    height: 68px;
    border-radius: var(--r-sm);
    border: 2px solid var(--color-border);
    background: #FFFFFF;
    padding: 4px;
    cursor: pointer;
    overflow: hidden;
    flex-shrink: 0;
    transition: all var(--trans-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.pdp-thumb-btn:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.pdp-thumb-btn.active {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px var(--color-accent-soft);
}

.pdp-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: calc(var(--r-sm) - 2px);
}

/* Trust List Below Image */
.pdp-trust-list {
    margin-top: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--r-sm);
    padding: 16px;
}

.pdp-trust-point {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.pdp-trust-point strong {
    color: var(--color-text-primary);
}

.pdp-trust-point .tp-icon {
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 1px;
}

/* Product Info Column (Right Column) */
.pdp-info-col {
    display: flex;
    flex-direction: column;
}

.pdp-header-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 8px;
}

.pdp-code-tag,
.pdp-model-tag {
    display: inline-flex;
    align-items: center;
    font-size: 11px;
    font-weight: 800;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    padding: 2.5px 8px;
    border-radius: var(--r-pill);
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.pdp-code-tag {
    color: var(--color-accent);
    background: var(--color-accent-soft);
    border: 1px solid rgba(29, 78, 216, 0.2);
}

.pdp-model-tag {
    color: var(--color-text-secondary);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}

.pdp-title {
    font-size: 26px;
    font-weight: 900;
    line-height: 1.25;
    letter-spacing: -0.03em;
    color: var(--color-text-primary);
    margin-bottom: 14px;
}

@media (min-width: 768px) {
    .pdp-title {
        font-size: 32px;
    }
}

/* Pricing Block */
.pdp-pricing {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 16px;
}

.pdp-price {
    font-size: 30px;
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--color-text-primary);
}

.pdp-price-badge,
.pdp-stock-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: var(--r-pill);
    line-height: 1.2;
}

.pdp-price-badge,
.pdp-stock-badge--in {
    color: var(--color-stock-in-text);
    background: var(--color-stock-in-bg);
    border: 1px solid rgba(21, 128, 61, 0.2);
}

.pdp-stock-badge--out {
    color: var(--color-stock-out-text);
    background: var(--color-stock-out-bg);
    border: 1px solid rgba(185, 28, 28, 0.2);
}

.pdp-stock-count-badge {
    display: inline-flex;
    align-items: center;
    font-size: 11.5px;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: var(--r-pill);
    line-height: 1.2;
}

.pdp-stock-count-badge--low {
    color: #B45309;
    background: #FEF3C7;
    border: 1px solid rgba(217, 119, 6, 0.3);
}

.pdp-stock-count-badge--normal {
    color: var(--color-stock-in-text);
    background: var(--color-stock-in-bg);
    border: 1px solid rgba(21, 128, 61, 0.2);
}

.pdp-warranty-strip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    font-weight: 600;
    color: #1E40AF;
    background: #EFF6FF;
    border: 1px solid #BFDBFE;
    padding: 6px 12px;
    border-radius: var(--r-sm);
    margin-bottom: 18px;
}

[data-theme="dark"] .pdp-stock-count-badge--low {
    color: #FDE68A;
    background: rgba(180, 83, 9, 0.25);
    border-color: rgba(217, 119, 6, 0.4);
}

[data-theme="dark"] .pdp-warranty-strip {
    color: #93C5FD;
    background: rgba(30, 64, 175, 0.2);
    border-color: rgba(96, 165, 250, 0.3);
}

.sp-cart-item__code {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    color: var(--color-accent);
    background: var(--color-accent-soft);
    padding: 1px 5px;
    border-radius: 4px;
    margin: 2px 0 4px;
}

/* Inline Payment Method Selector (Image 3 Sync) */
.pdp-payment-select {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--r-sm);
    padding: 14px 16px;
    margin-bottom: 20px;
}

.pdp-select-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 10px;
}

.pdp-select-label {
    font-size: 11.5px;
    font-weight: 800;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pdp-select-badge {
    font-size: 11.5px;
    font-weight: 700;
    color: var(--color-accent);
    background: var(--color-accent-soft);
    padding: 2px 8px;
    border-radius: var(--r-pill);
}

.pdp-payment-pills {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

@media (max-width: 380px) {
    .pdp-payment-pills {
        grid-template-columns: 1fr;
    }
}

.pdp-pay-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 12px;
    background: var(--color-surface);
    border: 1.5px solid var(--color-border);
    border-radius: var(--r-xs);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--trans-fast);
    text-align: center;
}

.pdp-pay-pill:hover {
    border-color: var(--color-accent);
    color: var(--color-text-primary);
}

.pdp-pay-pill.active {
    background: var(--color-accent-soft);
    border-color: var(--color-accent);
    color: var(--color-accent);
    box-shadow: 0 0 0 1px var(--color-accent);
}

.pdp-pay-pill .pill-check {
    display: none;
    font-weight: 900;
    font-size: 12px;
}

.pdp-pay-pill.active .pill-check {
    display: inline;
}

/* Quantity Stepper on PDP */
.pdp-qty-select {
    margin-bottom: 20px;
}

.pdp-qty-stepper {
    display: inline-flex;
    align-items: center;
    background: var(--color-surface);
    border: 1.5px solid var(--color-border);
    border-radius: var(--r-xs);
    overflow: hidden;
    height: 44px;
    box-shadow: var(--shadow-sm);
}

.qty-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 100%;
    background: transparent;
    border: none;
    color: var(--color-text-primary);
    font-size: 20px;
    font-weight: 700;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    transition: background var(--trans-fast), color var(--trans-fast);
}

.qty-btn:hover:not(:disabled) {
    background: var(--color-accent-soft);
    color: var(--color-accent);
}

.qty-btn:active:not(:disabled) {
    background: var(--color-border);
}

.qty-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.qty-val {
    min-width: 48px;
    text-align: center;
    font-size: 16px;
    font-weight: 800;
    color: var(--color-text-primary);
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
}

/* High-Conversion Actions */
.pdp-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 24px;
    width: 100%;
}

.pdp-actions-row {
    display: flex;
    align-items: stretch;
    gap: 10px;
    width: 100%;
}

/* 1. Add to Cart Button */
.sp-btn-add-cart-pdp {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 48px;
    min-height: 48px;
    padding: 0 16px;
    font-size: 13.5px;
    font-weight: 800;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    background: var(--color-surface);
    border: 1.5px solid var(--color-accent);
    color: var(--color-accent);
    border-radius: var(--r-sm);
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--trans-fast);
}

.sp-btn-add-cart-pdp:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-soft);
    transform: translateY(-1px);
}

.sp-btn-add-cart-pdp svg {
    flex-shrink: 0;
}

/* 2. Primary Buy Now Button */
.pdp-actions-row .pdp-cta-primary {
    flex: 1.35;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 48px;
    min-height: 48px;
    padding: 0 16px;
    font-size: 13.5px;
    font-weight: 800;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    background: var(--color-accent);
    color: #FFFFFF !important;
    border-radius: var(--r-sm) !important;
    border: 1.5px solid var(--color-accent);
    text-decoration: none;
    white-space: nowrap;
    box-shadow: var(--color-accent-glow);
    transition: all var(--trans-fast);
}

.pdp-actions-row .pdp-cta-primary:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    transform: translateY(-1px);
}

.pdp-actions-row .pdp-cta-primary svg {
    flex-shrink: 0;
}

/* 3. Ask Question Button */
.pdp-cta-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    height: 44px;
    min-height: 44px;
    padding: 0 16px;
    font-size: 13px;
    font-weight: 700;
    background: var(--color-surface);
    color: var(--color-text-primary);
    border: 1.5px solid var(--color-border);
    border-radius: var(--r-sm);
    text-decoration: none;
    white-space: nowrap;
    transition: all var(--trans-fast);
}

.pdp-cta-secondary:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-soft);
    transform: translateY(-1px);
}

@media (max-width: 540px) {
    .pdp-actions-row {
        flex-direction: column;
        gap: 10px;
    }
    .sp-btn-add-cart-pdp,
    .pdp-actions-row .pdp-cta-primary {
        width: 100%;
        flex: none;
    }
}

/* Campus Dispatch Notice Box */
.pdp-dispatch-box {
    background: #EFF6FF;
    border: 1px solid #BFDBFE;
    border-radius: var(--r-sm);
    padding: 16px;
    margin-bottom: 24px;
}

.pdb-title {
    font-size: 13.5px;
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pdb-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
    color: var(--color-text-primary);
    line-height: 1.4;
    padding-left: 0;
}

.pdb-list strong {
    color: var(--color-text-primary);
}

/* Content Blocks */
.pdp-section-block {
    padding: 18px 0;
    border-top: 1px solid var(--color-border);
}

.pdp-block-heading {
    font-size: 16px;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.pdp-desc-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

/* Specs Table */
.pdp-specs-grid {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--color-border);
    border-radius: var(--r-sm);
    overflow: hidden;
    background: var(--color-surface);
}

.pdp-spec-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    padding: 10px 14px;
    font-size: 13px;
    border-bottom: 1px solid var(--color-border);
}

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

.pdp-spec-row:nth-child(even) {
    background: var(--color-surface);
}

.pdp-spec-key {
    font-weight: 700;
    color: var(--color-text-secondary);
}

.pdp-spec-val {
    color: var(--color-text-primary);
    font-weight: 600;
}

/* Payment Options on PDP */
.pdp-payment-options {
    padding: 40px 0 20px;
    border-top: 1px solid var(--color-border);
    margin-top: 30px;
}

.pdp-block-center {
    text-align: center;
    max-width: 580px;
    margin: 0 auto 28px;
}

/* Related Products */
.pdp-related {
    padding: 40px 0 60px;
}

/* Sticky Mobile Bottom Bar */
.pdp-sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: 10px 16px;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.08);
    z-index: 900;
    transform: translateY(100%);
    transition: transform var(--trans-medium);
}

.pdp-sticky-bar.visible {
    transform: translateY(0);
}

@media (min-width: 768px) {
    .pdp-sticky-bar {
        display: none !important;
    }
}

.pdp-sticky-bar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.pdp-sticky-bar__info {
    display: flex;
    align-items: center;
    gap: 10px;
    overflow: hidden;
}

.pdp-sticky-thumb {
    width: 40px;
    height: 40px;
    border-radius: var(--r-xs);
    object-fit: cover;
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    flex-shrink: 0;
    padding: 2px;
    box-sizing: border-box;
}

.pdp-sticky-text {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.pdp-sticky-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 140px;
}

.pdp-sticky-price {
    font-size: 14px;
    font-weight: 900;
    color: var(--color-accent);
}

.pdp-sticky-btn {
    padding: 8px 16px;
    font-size: 12.5px;
    min-height: 40px;
    white-space: nowrap;
}

/* 404 / Empty State */
.pdp-not-found {
    padding: 80px 16px;
    text-align: center;
}

.pdp-not-found__card {
    max-width: 460px;
    margin: 0 auto;
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--r-md);
    padding: 40px 24px;
    box-shadow: var(--shadow-card);
}

.pdp-not-found__icon {
    font-size: 48px;
    display: block;
    margin-bottom: 16px;
}

.pdp-not-found__card h2 {
    font-size: 22px;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 8px;
}

.pdp-not-found__card p {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

/* ==========================================================================
   18. DARK MODE ENGINE & THEME TOKENS
   ========================================================================== */
[data-theme="dark"] {
    color-scheme: dark;

    /* 60% Base */
    --color-bg-base: #0B0F17;

    /* 30% Structure: Surfaces & Borders */
    --color-surface: #161F30;
    --color-surface-hover: #1E293B;
    --color-border: #223049;
    --color-border-subtle: #192336;
    --color-border-hover: #384A68;

    /* 30% Structure: Typography */
    --color-text-primary: #F9FAFB;
    --color-text-secondary: #94A3B8;
    --color-text-light: #64748B;
    --color-text-inverted: #0B0F17;

    /* 10% Action / Accent */
    --color-accent: #3B82F6;
    --color-accent-hover: #60A5FA;
    --color-accent-active: #2563EB;
    --color-accent-soft: rgba(59, 130, 246, 0.15);
    --color-accent-glow: 0 4px 14px rgba(59, 130, 246, 0.4);

    /* Stock Status */
    --color-stock-in-bg: rgba(34, 197, 94, 0.15);
    --color-stock-in-text: #4ADE80;
    --color-stock-out-bg: rgba(239, 68, 68, 0.15);
    --color-stock-out-text: #F87171;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.5);
    --shadow-card: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
    --shadow-card-hover: 0 14px 28px -4px rgba(0, 0, 0, 0.6);
    --shadow-dropdown: 0 10px 25px -5px rgba(0, 0, 0, 0.7);
}

/* Dark Mode Component Overrides */
[data-theme="dark"] .sp-header,
[data-theme="dark"] .pdp-header {
    background: rgba(11, 15, 23, 0.95);
    border-bottom-color: var(--color-border);
}

[data-theme="dark"] .top-ticker {
    background: #070A0F;
    border-bottom-color: var(--color-border);
}

[data-theme="dark"] .sp-search__input,
[data-theme="dark"] .sp-mobile-search-tray,
[data-theme="dark"] .sp-search-bar-inline {
    background: var(--color-surface);
    color: var(--color-text-primary);
}

[data-theme="dark"] .sp-drawer {
    background: #111724;
}

[data-theme="dark"] .sp-card {
    background: var(--color-surface);
}

[data-theme="dark"] .sp-card__media {
    background: #0F1622;
}

[data-theme="dark"] .sp-step-card {
    background: var(--color-surface);
}

[data-theme="dark"] .sp-payment-card {
    background: var(--color-surface);
    border: 2px solid var(--color-accent);
}

[data-theme="dark"] .sp-payment-card.highlighted {
    background: #16243D;
    border: 2px solid var(--color-accent);
}

[data-theme="dark"] #pdpPaymentGrid .sp-payment-card.highlighted {
    border: 2px solid var(--color-accent);
    box-shadow: 0 0 0 1.5px var(--color-accent);
}

[data-theme="dark"] .pay-radio-indicator {
    border-color: rgba(255, 255, 255, 0.25);
    background: var(--color-surface);
}

[data-theme="dark"] .pdp-pay-pill {
    background: #0B111D;
    border-color: var(--color-border);
    color: var(--color-text-secondary);
}

[data-theme="dark"] .pdp-pay-pill:hover {
    background: #111A2C;
    border-color: var(--color-accent);
    color: var(--color-text-primary);
}

[data-theme="dark"] .pdp-pay-pill.active {
    background: #16243D;
    border-color: var(--color-accent);
    color: #60A5FA;
    box-shadow: 0 0 0 1px var(--color-accent);
}

[data-theme="dark"] .sp-footer {
    background: #070A0F;
    border-top-color: var(--color-border);
}

[data-theme="dark"] .sp-mobile-bar,
[data-theme="dark"] .pdp-sticky-bar {
    background: rgba(16, 23, 36, 0.96);
    border-top-color: var(--color-border);
}

[data-theme="dark"] .sp-back-to-top,
[data-theme="dark"] .pdp-back-btn,
[data-theme="dark"] .pdp-cta-secondary {
    background: var(--color-surface);
    color: var(--color-text-primary);
}

[data-theme="dark"] .pdp-image-stage {
    background: #0F1622;
}

[data-theme="dark"] .pdp-specs-grid,
[data-theme="dark"] .pdp-not-found__card {
    background: var(--color-surface);
}

[data-theme="dark"] .pdp-spec-row:nth-child(even) {
    background: #121A2A;
}

[data-theme="dark"] .pdp-dispatch-box {
    background: rgba(0, 85, 255, 0.08);
    border-color: rgba(0, 85, 255, 0.25);
}

[data-theme="dark"] .pdp-qty-stepper {
    background: var(--color-surface);
    border-color: var(--color-border);
}

[data-theme="dark"] .sp-payment-section {
    background: var(--color-bg-base);
}

[data-theme="dark"] .sp-trust-card {
    background: var(--color-surface);
    border-color: var(--color-border);
}

[data-theme="dark"] .sp-btn-dark {
    background: var(--color-surface);
    color: var(--color-text-primary) !important;
    border-color: var(--color-border);
}

/* Theme Toggle Button */
.sp-theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    cursor: pointer;
    font-size: 16px;
    transition: all var(--trans-fast);
    padding: 0;
    flex-shrink: 0;
}

.sp-theme-toggle:hover {
    border-color: var(--color-accent);
    transform: scale(1.05);
    background: var(--color-surface-hover);
}

.theme-icon-sun {
    display: inline-block;
    line-height: 1;
}

.theme-icon-moon {
    display: none;
    line-height: 1;
}

[data-theme="dark"] .theme-icon-sun {
    display: none;
}

[data-theme="dark"] .theme-icon-moon {
    display: inline-block;
}


/* ==========================================================================
   19. E-COMMERCE SORTING & FILTERING TOOLBAR
   ========================================================================== */
.sp-ecommerce-toolbar {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--r-md);
    padding: 14px 16px;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

@media (min-width: 768px) {
    .sp-ecommerce-toolbar {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 12px 18px;
    }
}

.sp-toolbar__group {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* Sort Dropdown */
.sp-sort-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sp-sort-label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-secondary);
    white-space: nowrap;
}

.sp-sort-select {
    background: var(--color-bg-base);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--r-xs);
    padding: 7px 28px 7px 10px;
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-sans);
    cursor: pointer;
    outline: none;
    transition: all var(--trans-fast);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 14px;
}

.sp-sort-select:hover,
.sp-sort-select:focus {
    border-color: var(--color-accent);
}

/* In-Stock Toggle */
.sp-stock-toggle {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    cursor: pointer;
    user-select: none;
    font-size: 12px;
    font-weight: 700;
    color: var(--color-text-primary);
    padding: 6px 12px;
    border-radius: var(--r-xs);
    background: var(--color-bg-base);
    border: 1px solid var(--color-border);
    transition: all var(--trans-fast);
}

.sp-stock-toggle:hover {
    border-color: var(--color-accent);
}

.sp-stock-toggle input[type="checkbox"] {
    accent-color: var(--color-accent);
    cursor: pointer;
    width: 14px;
    height: 14px;
}

/* Price Filter Chips */
.sp-price-chips {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow-x: auto;
    scrollbar-width: none;
    padding-bottom: 2px;
}

.sp-price-chips::-webkit-scrollbar {
    display: none;
}

.price-chip {
    padding: 5px 11px;
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--r-pill);
    background: var(--color-bg-base);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--trans-fast);
}

.price-chip:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.price-chip.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #FFFFFF !important;
    font-weight: 700;
}

/* Index Info Strip */
.sp-index-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 4px 14px;
    font-size: 12.5px;
    color: var(--color-text-secondary);
}

.sp-index-count strong {
    color: var(--color-text-primary);
}

.sp-btn-clear-all {
    background: none;
    border: none;
    color: var(--color-accent);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: var(--r-xs);
    transition: all var(--trans-fast);
}

.sp-btn-clear-all:hover {
    text-decoration: underline;
}

/* ==========================================================================
   19. SHOPPING CART, DRAWER, AND ACTIONS (v2)
   ========================================================================== */

/* Desktop Header Cart Trigger */
.sp-header-cart-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    padding: 7px 13px;
    border-radius: var(--r-pill);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--trans-fast);
}

.sp-header-cart-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-1px);
}

.sp-cart-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: var(--r-pill);
    background: var(--color-surface-sunken);
    color: var(--color-text-secondary);
    font-size: 11px;
    font-weight: 800;
    line-height: 1;
    transition: all var(--trans-fast);
}

.sp-cart-badge.has-items {
    background: var(--color-accent);
    color: #FFFFFF;
}

/* In mobile site, replace cart button with WhatsApp button (image) */
@media (max-width: 768px) {
    .sp-header-cart-btn {
        display: none !important;
    }
}

/* Mobile Bottom Bar Cart Badge on WhatsApp Item */
.bar-cart-badge {
    position: absolute;
    top: 6px;
    right: calc(50% - 18px);
    background: var(--color-accent);
    color: #FFFFFF;
    font-size: 9px;
    font-weight: 800;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: var(--r-pill);
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    border: 2px solid var(--color-surface);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    pointer-events: none;
}

/* Slide-over Cart Drawer */
.sp-cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(2px);
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.sp-cart-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.sp-cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: 440px;
    background: var(--color-surface);
    border-left: 1px solid var(--color-border);
    box-shadow: -6px 0 28px rgba(0, 0, 0, 0.25);
    z-index: 2001;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.sp-cart-drawer.open {
    transform: translateX(0);
}

body.cart-open {
    overflow: hidden;
}

.sp-cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface);
}

.sp-cart-title-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sp-cart-title {
    font-size: 18px;
    font-weight: 900;
    color: var(--color-text-primary);
    letter-spacing: -0.02em;
    margin: 0;
}

.sp-cart-count-badge {
    font-size: 11px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: var(--r-pill);
    background: var(--color-accent-soft);
    color: var(--color-accent);
}

.sp-cart-close {
    background: transparent;
    border: none;
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: 6px 8px;
    border-radius: var(--r-xs);
    line-height: 1;
    transition: all var(--trans-fast);
}

.sp-cart-close:hover {
    color: var(--color-text-primary);
    background: var(--color-surface-sunken);
}

.sp-cart-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sp-cart-empty {
    text-align: center;
    padding: 50px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: auto 0;
}

.sp-cart-empty__icon {
    font-size: 46px;
    margin-bottom: 12px;
    opacity: 0.7;
}

.sp-cart-empty__title {
    font-size: 18px;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 6px;
}

.sp-cart-empty__desc {
    font-size: 13px;
    color: var(--color-text-secondary);
    max-width: 240px;
    margin-bottom: 18px;
    line-height: 1.4;
}

.sp-cart-empty__btn {
    padding: 10px 22px;
    font-size: 13px;
    font-weight: 700;
    border-radius: var(--r-pill);
}

.sp-cart-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--r-sm);
    background: var(--color-background);
}

.sp-cart-item__thumb-wrap {
    width: 62px;
    height: 62px;
    border-radius: var(--r-xs);
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid var(--color-border);
    background: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3px;
    box-sizing: border-box;
}

.sp-cart-item__thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sp-cart-item__details {
    flex: 1;
    min-width: 0;
}

.sp-cart-item__title {
    font-size: 13px;
    font-weight: 700;
    color: var(--color-text-primary);
    text-decoration: none;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 2px;
}

.sp-cart-item__title:hover {
    color: var(--color-accent);
}

.sp-cart-item__price {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-bottom: 6px;
}

.sp-cart-item__controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sp-cart-stepper {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: var(--r-xs);
    background: var(--color-surface);
    overflow: hidden;
}

.sp-cart-step-btn {
    width: 26px;
    height: 26px;
    border: none;
    background: transparent;
    color: var(--color-text-primary);
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--trans-fast);
}

.sp-cart-step-btn:hover {
    background: var(--color-surface-sunken);
}

.sp-cart-step-val {
    min-width: 22px;
    text-align: center;
    font-size: 12px;
    font-weight: 700;
    color: var(--color-text-primary);
}

.sp-cart-remove-btn {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    padding: 3px 6px;
    border-radius: var(--r-xs);
    transition: color var(--trans-fast);
}

.sp-cart-remove-btn:hover {
    color: #EF4444;
}

.sp-cart-item__subtotal {
    font-size: 14px;
    font-weight: 900;
    color: var(--color-text-primary);
    text-align: right;
    flex-shrink: 0;
}

.sp-cart-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
}

.sp-cart-payment-method {
    margin-bottom: 12px;
    background: var(--color-background);
    padding: 10px 12px;
    border-radius: var(--r-xs);
    border: 1px solid var(--color-border);
}

.sp-cart-pay-label {
    font-size: 10.5px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    letter-spacing: 0.5px;
    display: block;
    margin-bottom: 6px;
}

.sp-cart-pay-options {
    display: flex;
    gap: 12px;
}

.sp-cart-pay-option {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-primary);
    cursor: pointer;
}

.sp-cart-summary {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.sp-cart-summary-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12.5px;
    color: var(--color-text-secondary);
}

.sp-cart-total-row {
    font-size: 15px;
    font-weight: 800;
    color: var(--color-text-primary);
    border-top: 1px dashed var(--color-border);
    padding-top: 8px;
    margin-top: 4px;
}

.sp-cart-total-amount {
    font-size: 20px;
    font-weight: 900;
    color: var(--color-text-primary);
}

.text-free-delivery {
    font-size: 11px;
    font-weight: 800;
    color: var(--color-stock-in-text);
    background: var(--color-stock-in-bg);
    padding: 2px 7px;
    border-radius: var(--r-pill);
}

.sp-btn-cart-checkout {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 13px 18px;
    background: #22C55E;
    color: #FFFFFF;
    font-size: 14px;
    font-weight: 800;
    border-radius: var(--r-xs);
    text-decoration: none;
    transition: background var(--trans-fast), transform var(--trans-fast);
    box-shadow: 0 4px 14px rgba(34, 197, 94, 0.35);
}

.sp-btn-cart-checkout:hover {
    background: #16A34A;
    transform: translateY(-1px);
}

.sp-cart-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sp-cart-header-clear {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--r-pill);
    color: var(--color-text-secondary);
    font-size: 11.5px;
    font-weight: 700;
    cursor: pointer;
    padding: 4px 10px;
    transition: all var(--trans-fast);
}

.sp-cart-header-clear:hover {
    color: #EF4444;
    border-color: #EF4444;
    background: rgba(239, 68, 68, 0.08);
}

.sp-cart-clear-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    text-align: center;
    background: transparent;
    border: 1px dashed var(--color-border);
    border-radius: var(--r-xs);
    color: var(--color-text-secondary);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    margin-top: 10px;
    padding: 8px 12px;
    transition: all var(--trans-fast);
}

.sp-cart-clear-btn:hover {
    color: #EF4444;
    border-color: #EF4444;
    background: rgba(239, 68, 68, 0.06);
}

/* Toast Notification */
.sp-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translate(-50%, 60px);
    background: var(--color-surface);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-modal);
    padding: 10px 16px;
    border-radius: var(--r-pill);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    font-weight: 600;
    z-index: 3000;
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.sp-toast.show {
    transform: translate(-50%, 0);
    opacity: 1;
    pointer-events: auto;
}

.sp-toast__icon {
    color: #22C55E;
    font-weight: 900;
}

.sp-toast__action {
    background: var(--color-accent-soft);
    color: var(--color-accent);
    border: none;
    padding: 3px 10px;
    border-radius: var(--r-pill);
    font-size: 11.5px;
    font-weight: 700;
    cursor: pointer;
    margin-left: 4px;
}

@media (max-width: 768px) {
    .sp-toast {
        bottom: 74px;
        width: calc(100% - 32px);
        max-width: 360px;
        justify-content: space-between;
    }
}

/* Cart Clear Confirmation Popup Modal */
.sp-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 2500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.sp-modal-backdrop.open {
    opacity: 1;
    pointer-events: auto;
}

.sp-modal-dialog {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--r-md);
    padding: 24px 22px;
    max-width: 380px;
    width: 100%;
    text-align: center;
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.35);
    transform: scale(0.92);
    transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.sp-modal-backdrop.open .sp-modal-dialog {
    transform: scale(1);
}

.sp-modal-icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #FEE2E2;
    color: #DC2626;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 14px;
}

[data-theme="dark"] .sp-modal-icon-wrap {
    background: rgba(220, 38, 38, 0.2);
    color: #F87171;
}

.sp-modal-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--color-text-primary);
    margin: 0 0 8px;
}

.sp-modal-desc {
    font-size: 13.5px;
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin: 0 0 20px;
}

.sp-modal-actions {
    display: flex;
    gap: 10px;
    width: 100%;
}

.sp-modal-btn {
    flex: 1;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13.5px;
    font-weight: 700;
    border-radius: var(--r-xs);
    cursor: pointer;
    transition: all var(--trans-fast);
}

.sp-modal-btn--cancel {
    background: var(--color-surface);
    color: var(--color-text-primary);
    border: 1.5px solid var(--color-border);
}

.sp-modal-btn--cancel:hover {
    background: var(--color-surface-sunken);
    border-color: var(--color-text-secondary);
}

.sp-modal-btn--confirm {
    background: #DC2626;
    color: #FFFFFF;
    border: 1.5px solid #DC2626;
    box-shadow: 0 2px 10px rgba(220, 38, 38, 0.3);
}

.sp-modal-btn--confirm:hover {
    background: #B91C1C;
    border-color: #B91C1C;
    transform: translateY(-1px);
}

.pdp-sticky-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sp-btn-sticky-cart {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 10px 12px;
    background: var(--color-surface);
    border: 1.5px solid var(--color-accent);
    color: var(--color-accent);
    border-radius: var(--r-xs);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--trans-fast);
}

.sp-btn-sticky-cart:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Mobile Card Compactness Fixes */
@media (max-width: 576px) {
    .sp-card__media {
        padding-top: 100%; /* Make the image box shorter so images fit better without excessive white space */
    }
    .sp-card__body {
        padding: 10px;
    }
    .sp-card__tags {
        flex-wrap: wrap; /* Prevent tags from squishing */
    }
    .sp-stock-pill {
        flex-shrink: 0;
        font-size: 8.5px;
        padding: 2px 6px;
    }
    .sp-card__code-tag {
        flex-shrink: 0;
        font-size: 8.5px;
        padding: 2px 6px;
    }
    .sp-card__category-tag {
        font-size: 9px;
    }
    .sp-card__title {
        font-size: 13px;
        margin-bottom: 4px;
    }
    .sp-card__desc {
        font-size: 11.5px;
        margin-bottom: 10px;
    }
    .sp-card__price {
        font-size: 17px;
    }
}