/* =========================================
   VARIABLES & THEME CONFIGURATION
   ========================================= */
   :root {
    /* Color Palette - Deep Dark Theme with Neon Accents */
    --bg-base: #0a0a0f;
    --bg-surface: #12121a;
    --bg-surface-elevated: #1a1a24;
    
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --accent-cyan: #00f0ff;
    --accent-purple: #8b5cf6;
    --accent-pink: #ec4899;
    
    --border-color: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(18, 18, 26, 0.6);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Metrics */
    --max-width: 1200px;
    --nav-height: 80px;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================
   RESET & BASE STYLES
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-base);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 8rem 0;
    position: relative;
    z-index: 10;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 1rem;
    background: linear-gradient(to right, #fff, var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* =========================================
   UTILITIES
   ========================================= */
.highlight-text {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.w-100 { width: 100%; }
.w-75 { width: 75%; }
.w-50 { width: 50%; }

/* =========================================
   BACKGROUND EFFECTS
   ========================================= */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 20s infinite alternate;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--accent-purple);
    top: -200px;
    right: -100px;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--accent-cyan);
    bottom: -100px;
    left: -200px;
    animation-delay: -5s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: var(--accent-pink);
    top: 40%;
    left: 40%;
    opacity: 0.1;
    animation-duration: 25s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
    100% { transform: translate(0, 0) scale(1); }
}

/* =========================================
   BUTTONS
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-family: var(--font-body);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    text-align: center;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-primary {
    background: var(--text-primary);
    color: var(--bg-base);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.2);
    background: #e2e8f0;
}

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

.btn-secondary:hover {
    background: var(--bg-surface-elevated);
    border-color: var(--text-secondary);
}

/* =========================================
   NAVIGATION
   ========================================= */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    height: var(--nav-height);
    z-index: 1000;
    transition: var(--transition-fast);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo-icon {
    color: var(--accent-cyan);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-links a:not(.btn) {
    color: var(--text-secondary);
    font-weight: 500;
    position: relative;
}

.nav-links a:not(.btn):hover {
    color: var(--text-primary);
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-cyan);
    transition: var(--transition-fast);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-nav {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem;
    flex-direction: column;
    gap: 1rem;
}

.mobile-nav.active {
    display: flex;
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: var(--nav-height);
    z-index: 10;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    text-align: center;
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 100px;
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid rgba(0, 240, 255, 0.2);
    color: var(--accent-cyan);
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    letter-spacing: -2px;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 3rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.hero-visual {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    width: 200px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    opacity: 0.6;
}

.card-icon {
    width: 24px;
    height: 24px;
}
.card-icon.cyan { color: var(--accent-cyan); }
.card-icon.purple { color: var(--accent-purple); }
.card-icon.pink { color: var(--accent-pink); }

.card-line {
    height: 4px;
    background: var(--bg-surface-elevated);
    border-radius: 2px;
}

.card-1 {
    top: 20%;
    left: 10%;
    animation: floatingObj 6s ease-in-out infinite;
}

.card-2 {
    bottom: 20%;
    right: 15%;
    animation: floatingObj 8s ease-in-out infinite reverse;
}

.card-3 {
    top: 30%;
    right: 10%;
    width: 150px;
    animation: floatingObj 7s ease-in-out infinite 1s;
}

@keyframes floatingObj {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

/* =========================================
   SERVICES SECTION
   ========================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    padding: 2.5rem;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--border-color);
    background: rgba(26, 26, 36, 0.8);
}

.service-icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    background: var(--bg-base);
}

.cyan-glow { 
    color: var(--accent-cyan);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
}
.purple-glow { 
    color: var(--accent-purple);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
}
.pink-glow { 
    color: var(--accent-pink);
    box-shadow: 0 0 20px rgba(236, 72, 153, 0.2);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.check-icon {
    width: 18px;
    height: 18px;
    color: var(--accent-cyan);
}

/* =========================================
   TECHNOLOGY SECTION
   ========================================= */
.tech-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.tech-content h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin-bottom: 1.5rem;
}

.tech-content p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
}

.tech-stats {
    display: flex;
    gap: 3rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-cyan);
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.code-window {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.window-header {
    background: rgba(0,0,0,0.5);
    padding: 1rem;
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.window-body {
    padding: 2rem;
    background: #0d0d14;
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
    overflow-x: auto;
}

.window-body pre {
    margin: 0;
}

/* Syntax Highlighting Fake Colors */
.keyword { color: var(--accent-purple); }
.function { color: #60a5fa; }
.class { color: #fcd34d; }
.property { color: var(--accent-cyan); }
.string { color: #34d399; }
.number { color: var(--accent-pink); }
.method { color: #f87171; }
.param { color: #a78bfa; }

/* =========================================
   CONTACT SECTION
   ========================================= */
.contact-card {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    overflow: hidden;
}

.contact-info {
    padding: 4rem;
    background: linear-gradient(135deg, rgba(26,26,36,0.9), rgba(10,10,15,0.9));
    border-right: 1px solid var(--border-color);
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-primary);
}

.contact-item i {
    color: var(--accent-cyan);
}

.contact-form-container {
    padding: 4rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-cyan);
    background: rgba(255,255,255,0.05);
}

.submit-btn {
    margin-top: 1rem;
}

.form-message {
    margin-top: 1rem;
    text-align: center;
    font-size: 0.9rem;
    display: none;
}

.form-message.success {
    color: #34d399;
    display: block;
}

.form-message.error {
    color: #f87171;
    display: block;
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
    background: #050508;
    padding-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    padding-bottom: 4rem;
}

.border-top {
    border-top: 1px solid var(--border-color);
    padding-top: 4rem;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 1rem;
    max-width: 300px;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.link-group h4 {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.link-group a {
    display: block;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.link-group a:hover {
    color: var(--accent-cyan);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--text-muted);
}

.social-links a:hover {
    color: var(--text-primary);
}

/* =========================================
   RESPONSIVE DESIGN
   ========================================= */
@media (max-width: 992px) {
    .tech-layout,
    .contact-card,
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding: 3rem 2rem;
    }
    
    .contact-form-container {
        padding: 3rem 2rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-title {
        font-size: clamp(2.5rem, 10vw, 3.5rem);
    }
    
    .floating-card {
        display: none;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* =========================================
   STORE: PRODUCT CARDS
   ========================================= */
.product-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}
.product-card:hover {
    border-color: rgba(249,115,22,0.4);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(249,115,22,0.1);
}
.product-card-img { position: relative; aspect-ratio: 4/3; overflow: hidden; background: #0a0a0a; }
.product-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.16,1,0.3,1); }
.product-card:hover .product-card-img img { transform: scale(1.06); }
.product-badges { position: absolute; top: 0.75rem; left: 0.75rem; display: flex; flex-direction: column; gap: 0.35rem; }
.product-badge { display: inline-block; padding: 0.2rem 0.6rem; font-size: 0.6rem; font-family: var(--font-heading); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.badge-custom { background: rgba(249,115,22,0.9); color: #fff; backdrop-filter: blur(4px); }
.badge-special { background: rgba(255,255,255,0.15); color: #fff; border: 1px solid rgba(255,255,255,0.2); backdrop-filter: blur(4px); }
.product-card-body { padding: 1.5rem; display: flex; flex-direction: column; flex: 1; gap: 0.5rem; }
.product-meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.25rem; }
.product-material { font-family: var(--font-heading); font-size: 0.65rem; font-weight: 600; color: #F97316; letter-spacing: 0.12em; text-transform: uppercase; border: 1px solid rgba(249,115,22,0.3); padding: 0.15rem 0.5rem; }
.product-print-time { font-size: 0.7rem; color: var(--text-muted); font-family: var(--font-heading); }
.product-name { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 700; color: var(--text-primary); line-height: 1.3; }
.product-desc { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; flex: 1; }
.product-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--border-color); gap: 0.75rem; }
.product-price { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 800; color: var(--text-primary); white-space: nowrap; }
.product-currency { font-size: 0.75rem; color: var(--text-muted); font-weight: 400; }
.btn-add-cart { display: inline-flex; align-items: center; gap: 0.4rem; background: #F97316; color: #fff; border: none; cursor: pointer; padding: 0.6rem 1rem; font-size: 0.8rem; font-family: var(--font-heading); font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; transition: var(--transition-fast); white-space: nowrap; flex-shrink: 0; }
.btn-add-cart:hover { background: #ea6c0a; transform: scale(1.03); }
.btn-add-cart.btn-added { background: #16a34a; }

/* =========================================
   STORE: CART BADGE & DRAWER
   ========================================= */
.cart-badge-wrapper { position: relative; display: inline-flex; align-items: center; justify-content: center; }
#cart-badge { position: absolute; top: -6px; right: -8px; background: #F97316; color: #fff; font-size: 0.65rem; font-weight: 800; font-family: var(--font-heading); min-width: 18px; height: 18px; border-radius: 9px; display: flex; align-items: center; justify-content: center; padding: 0 4px; line-height: 1; }
body.drawer-open { overflow: hidden; }
#cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 200; backdrop-filter: blur(2px); }
#cart-drawer { position: fixed; top: 0; right: -100%; width: min(420px,100vw); height: 100vh; background: #0d0d0d; border-left: 1px solid rgba(249,115,22,0.2); z-index: 201; display: flex; flex-direction: column; transition: right 0.4s cubic-bezier(0.16,1,0.3,1); overflow: hidden; }
#cart-drawer.open { right: 0; }
.cart-drawer-header { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border-color); background: rgba(249,115,22,0.05); }
.cart-drawer-title { font-family: var(--font-heading); font-size: 0.85rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: #F97316; display: flex; align-items: center; gap: 0.5rem; }
#cart-close-btn { background: transparent; border: 1px solid var(--border-color); color: var(--text-secondary); cursor: pointer; padding: 0.4rem; display: flex; align-items: center; transition: var(--transition-fast); }
#cart-close-btn:hover { border-color: #F97316; color: #F97316; }
#cart-items-list { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: 0.75rem; }
#cart-items-list::-webkit-scrollbar { width: 4px; }
#cart-items-list::-webkit-scrollbar-thumb { background: #333; }
#cart-empty-msg { text-align: center; padding: 3rem 1rem; color: var(--text-muted); font-family: var(--font-heading); font-size: 0.875rem; }
.cart-item { display: grid; grid-template-columns: 64px 1fr auto; gap: 0.75rem; padding: 0.75rem; background: var(--bg-surface); border: 1px solid var(--border-color); align-items: start; }
.cart-item-img { width: 64px; height: 64px; overflow: hidden; background: #0a0a0a; }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-name { font-size: 0.85rem; font-weight: 600; color: var(--text-primary); line-height: 1.3; margin-bottom: 0.15rem; }
.cart-item-price { font-size: 0.75rem; color: var(--text-muted); font-family: var(--font-heading); margin-bottom: 0.5rem; }
.cart-item-controls { display: flex; align-items: center; gap: 0.5rem; }
.cart-qty-btn { background: var(--bg-surface-elevated); border: 1px solid var(--border-color); color: var(--text-primary); width: 24px; height: 24px; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1rem; line-height: 1; transition: var(--transition-fast); }
.cart-qty-btn:hover { background: #F97316; border-color: #F97316; color: #fff; }
.cart-qty-val { font-size: 0.875rem; font-weight: 600; color: var(--text-primary); min-width: 1.5rem; text-align: center; font-family: var(--font-heading); }
.cart-item-subtotal { display: flex; flex-direction: column; align-items: flex-end; gap: 0.5rem; }
.cart-item-subtotal span { font-size: 0.85rem; font-weight: 700; color: #F97316; font-family: var(--font-heading); white-space: nowrap; }
.cart-remove-btn { background: transparent; border: none; color: var(--text-muted); cursor: pointer; padding: 0.2rem; display: flex; align-items: center; }
.cart-remove-btn:hover { color: #f87171; }
.cart-drawer-footer { padding: 1.25rem 1.5rem; border-top: 1px solid var(--border-color); background: var(--bg-surface); }
.cart-total-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.cart-total-label { font-family: var(--font-heading); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-secondary); }
#cart-total-amount { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 800; color: var(--text-primary); }
.cart-checkout-btns { display: flex; flex-direction: column; gap: 0.5rem; }
.btn-checkout-mp { width: 100%; background: #F97316; color: #fff; border: none; cursor: pointer; padding: 0.85rem 1rem; font-family: var(--font-heading); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; transition: var(--transition-fast); display: flex; align-items: center; justify-content: center; gap: 0.5rem; }
.btn-checkout-mp:hover { background: #ea6c0a; }
.btn-checkout-transfer { width: 100%; background: transparent; color: var(--text-secondary); border: 1px solid var(--border-color); cursor: pointer; padding: 0.7rem 1rem; font-family: var(--font-heading); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; transition: var(--transition-fast); display: flex; align-items: center; justify-content: center; gap: 0.5rem; }
.btn-checkout-transfer:hover { border-color: var(--text-secondary); color: var(--text-primary); }

/* =========================================
   STORE: GALLERY + LIGHTBOX
   ========================================= */
.gallery-grid { columns: 1; column-gap: 1rem; }
@media (min-width: 640px) { .gallery-grid { columns: 2; } }
@media (min-width: 1024px) { .gallery-grid { columns: 3; } }
.gallery-item { break-inside: avoid; margin-bottom: 1rem; overflow: hidden; border: 1px solid var(--border-color); cursor: pointer; position: relative; display: block; transition: var(--transition-smooth); }
.gallery-item:hover { border-color: rgba(249,115,22,0.5); transform: translateY(-2px); }
.gallery-item img { width: 100%; height: auto; display: block; transition: transform 0.5s ease; filter: grayscale(20%); }
.gallery-item:hover img { transform: scale(1.04); filter: grayscale(0%); }
.gallery-item-overlay { position: absolute; inset: 0; background: linear-gradient(to top,rgba(0,0,0,0.6) 0%,transparent 60%); opacity: 0; transition: opacity 0.3s ease; display: flex; align-items: flex-end; padding: 1rem; }
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-item-overlay span { font-size: 0.75rem; color: #fff; font-family: var(--font-heading); letter-spacing: 0.05em; }
#gallery-lightbox { position: fixed; inset: 0; background: rgba(0,0,0,0.95); z-index: 500; display: flex; align-items: center; justify-content: center; padding: 1rem; }
#gallery-lightbox.hidden { display: none; }
#lightbox-img { max-width: 90vw; max-height: 85vh; object-fit: contain; border: 1px solid var(--border-color); }
#lightbox-close { position: absolute; top: 1.5rem; right: 1.5rem; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); color: #fff; cursor: pointer; width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; transition: var(--transition-fast); }
#lightbox-close:hover { background: #F97316; border-color: #F97316; }
#lightbox-caption { position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%); color: var(--text-secondary); font-family: var(--font-heading); font-size: 0.8rem; letter-spacing: 0.1em; text-align: center; }

/* =========================================
   STORE: WHATSAPP FAB
   ========================================= */
.whatsapp-fab { position: fixed; bottom: 2rem; right: 2rem; z-index: 100; width: 58px; height: 58px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,0.4); cursor: pointer; transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1),box-shadow 0.3s ease; text-decoration: none; }
.whatsapp-fab:hover { transform: scale(1.1) translateY(-2px); box-shadow: 0 8px 30px rgba(37,211,102,0.5); }
.whatsapp-fab svg { width: 30px; height: 30px; fill: #fff; }
.whatsapp-fab-pulse { position: absolute; inset: -4px; border-radius: 50%; border: 2px solid #25D366; animation: waPulse 2s ease-out infinite; opacity: 0; }
@keyframes waPulse { 0%{transform:scale(0.9);opacity:0.6} 100%{transform:scale(1.5);opacity:0} }

/* =========================================
   STORE: MP MODAL + TOAST + CUSTOM FORM
   ========================================= */
#mp-modal { position: fixed; inset: 0; background: rgba(0,0,0,0.85); z-index: 400; display: flex; align-items: center; justify-content: center; padding: 1rem; backdrop-filter: blur(4px); }
#mp-modal.hidden { display: none; }
.mp-modal-box { background: var(--bg-surface); border: 1px solid rgba(249,115,22,0.3); padding: 2rem; max-width: 440px; width: 100%; position: relative; }
.mp-toast { position: fixed; bottom: 5.5rem; right: 2rem; background: var(--bg-surface); border: 1px solid rgba(249,115,22,0.4); color: var(--text-primary); padding: 0.75rem 1.25rem; font-size: 0.875rem; font-family: var(--font-heading); z-index: 300; transform: translateY(20px); opacity: 0; transition: transform 0.3s ease,opacity 0.3s ease; pointer-events: none; max-width: 300px; }
.mp-toast.show { transform: translateY(0); opacity: 1; }
.custom-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 640px) { .custom-form-grid { grid-template-columns: 1fr; } }
.custom-form-field { display: flex; flex-direction: column; gap: 0.4rem; }
.custom-form-field.full-width { grid-column: 1/-1; }
.custom-form-label { font-family: var(--font-heading); font-size: 0.7rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); }
.custom-form-input { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.1); color: var(--text-primary); padding: 0.75rem 1rem; font-family: var(--font-body); font-size: 0.9rem; transition: border-color 0.2s ease; width: 100%; }
.custom-form-input:focus { outline: none; border-color: #F97316; background: rgba(249,115,22,0.04); }
.custom-form-input::placeholder { color: var(--text-muted); opacity: 0.6; }
input[type="file"].custom-form-input::file-selector-button { background: rgba(249,115,22,0.15); border: 1px solid rgba(249,115,22,0.3); color: #F97316; padding: 0.35rem 0.75rem; cursor: pointer; font-size: 0.75rem; font-family: var(--font-heading); font-weight: 600; letter-spacing: 0.08em; margin-right: 0.75rem; }