:root {
    /* Colors - Chrome / Dark Theme */
    --color-black: #050505; /* Pure dark */
    --color-white: #FFFFFF;
    --color-gray-dark: #121212; /* Very dark gray */
    --color-gray-medium: #1f1f1f; /* Medium dark gray */
    --color-gray-light: #2d2d2d; /* Lighter dark gray */
    --color-accent: #d4d4d8; /* Silver / Plateado */
    --color-accent-glow: rgba(212, 212, 216, 0.4);
    --color-accent-dark: #a1a1aa; /* Darker silver */

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-blur: 12px;

    /* Typography */
    --font-primary: 'Orbitron', sans-serif;
    --font-secondary: 'Rajdhani', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 20px var(--color-accent-glow);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    background-color: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

body::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("https://grainy-gradients.vercel.app/noise.svg");
    opacity: 0.15;
    pointer-events: none;
    z-index: 50;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Announcement Bar */
.announcement-bar {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: var(--color-black);
    padding: 0.4rem 0;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    overflow: hidden;
    z-index: 10002;
    height: 32px;
    display: flex;
    align-items: center;
}

.announcement-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    animation: shimmer 4s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

.announcement-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.announcement-track {
    display: flex;
    animation: scroll-announcements 15s linear infinite;
    white-space: nowrap;
}

.announcement-track:hover {
    animation-play-state: paused;
}

@keyframes scroll-announcements {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.announcement-item {
    display: inline-block;
    padding: 0 3rem;
    position: relative;
}

.announcement-item:not(:last-child)::after {
    content: '|';
    position: absolute;
    right: 1.5rem;
    opacity: 0.5;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 32px;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 10001;
    transition: var(--transition-medium);
    border-bottom: 1px solid var(--color-gray-light);
}

.navbar.scrolled {
    top: 32px;
    background: rgba(0, 0, 0, 0.98);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo .logo-img {
    height: 60px;
    width: auto;
    display: block;
    mix-blend-mode: screen;
    filter: drop-shadow(0 0 15px rgba(212, 212, 216, 0.6));
    animation: floatingLogo 4s ease-in-out infinite;
}

@keyframes floatingLogo {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--color-white);
    text-decoration: none;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    position: relative;
    transition: var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition-fast);
}

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

.nav-link:hover::after {
    width: 100%;
}

.nav-link.nav-cta {
    background: var(--color-accent);
    padding: 0.6rem 1.5rem;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.nav-link.nav-cta::after {
    display: none;
}

.nav-link.nav-cta:hover {
    background: var(--color-white);
    color: var(--color-black);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-white);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-gray-dark) 50%, var(--color-black) 100%);
    overflow: hidden;
    margin-top: 112px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        repeating-linear-gradient(0deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.03) 2px,
            rgba(255, 255, 255, 0.03) 4px);
    animation: scanlines 8s linear infinite;
}

@keyframes scanlines {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(20px);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-logo-container {
    margin-bottom: 2rem;
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

.hero-logo {
    width: 220px;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(212, 212, 216, 0.5)) drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
    background: transparent;
    mix-blend-mode: screen;
}

.hero-title {
    font-family: var(--font-primary);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    letter-spacing: 8px;
    margin-bottom: 1rem;
    background: linear-gradient(to right, var(--color-white), var(--color-gray-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(255, 255, 255, 0.5);
}

.hero-subtitle {
    font-family: var(--font-primary);
    font-size: clamp(1.2rem, 3vw, 2rem);
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--color-accent);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--color-accent-glow);
}

.hero-tagline {
    font-size: clamp(1rem, 2vw, 1.3rem);
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2.5rem;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 4px;
    transition: var(--transition-fast);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--color-white);
    color: var(--color-black);
    border-color: var(--color-white);
}

.btn-primary:hover {
    background: transparent;
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-black);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn-icon {
    width: 20px;
    height: 20px;
}

.btn-large {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-10px);
    }

    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

.scroll-indicator span {
    display: block;
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, var(--color-white));
}

/* Section Styles */
section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-family: var(--font-primary);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    letter-spacing: 6px;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
    background: linear-gradient(135deg, #ffffff 0%, #d4d4d8 50%, #71717a 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
}

.title-underline {
    width: 100px;
    height: 4px;
    background: var(--color-accent);
    margin: 0 auto 1.5rem;
}

.section-description {
    font-size: 1.2rem;
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background: var(--color-gray-dark);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-text h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--color-accent);
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--color-gray-medium);
    border-radius: 8px;
    transition: var(--transition-fast);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-accent);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-image {
    position: relative;
    height: 500px;
    background: linear-gradient(135deg, var(--color-gray-medium), var(--color-gray-light));
    border-radius: 8px;
}

.image-frame {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.image-frame {
    position: relative;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-accent);
    overflow: hidden;
}

.about-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}


.frame-corner {
    position: absolute;
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-accent);
}

.frame-corner.tl {
    top: -10px;
    left: -10px;
    border-right: none;
    border-bottom: none;
}

.frame-corner.tr {
    top: -10px;
    right: -10px;
    border-left: none;
    border-bottom: none;
}

.frame-corner.bl {
    bottom: -10px;
    left: -10px;
    border-right: none;
    border-top: none;
}

.frame-corner.br {
    bottom: -10px;
    right: -10px;
    border-left: none;
    border-top: none;
}

/* Brand Selector Section Styles */
.brand-selector-section {
    background: var(--color-black);
    padding-bottom: var(--spacing-lg);
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

@media (max-width: 768px) {
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

.brand-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.brand-card:hover {
    transform: translateY(-10px) scale(1.05);
    background: rgba(212, 212, 216, 0.1);
    border-color: var(--color-accent);
    box-shadow: 0 10px 30px rgba(212, 212, 216, 0.2);
}

.brand-card.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    box-shadow: 0 0 20px rgba(212, 212, 216, 0.4);
}

.brand-logo-container {
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 50%;
    padding: 15px;
    transition: var(--transition-medium);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.brand-card:hover .brand-logo-container {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(212, 212, 216, 0.3);
}

.brand-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.brand-name {
    font-family: var(--font-primary);
    font-weight: 700;
    letter-spacing: 1px;
    font-size: 0.9rem;
    color: var(--color-white);
}

.brand-card.active .brand-name {
    color: var(--color-white);
}

.model-selection-area {
    background: var(--glass-bg);
    border-radius: 20px;
    padding: 2.5rem;
    border: 1px solid var(--glass-border);
    animation: slideInUp 0.6s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.selection-subtitle {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
    color: var(--color-accent);
}

.models-list, .versions-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.model-btn {
    background: transparent;
    border: 2px solid var(--color-accent);
    color: var(--color-white);
    padding: 0.8rem 2rem;
    border-radius: 30px;
    font-family: var(--font-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.model-btn:hover {
    background: var(--color-accent-glow);
    transform: translateY(-2px);
}

.model-btn.active {
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 0 15px var(--color-accent-glow);
}

/* Fallback for empty results */
.no-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    background: var(--glass-bg);
    border-radius: 12px;
    border: 2px dashed var(--glass-border);
}

.no-products p {
    font-size: 1.2rem;
    color: var(--color-accent);
    font-weight: 600;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background: var(--color-gray-dark);
    padding: 2.5rem 2rem;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition-medium);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: var(--transition-slow);
}

.product-card:hover::before {
    left: 100%;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.product-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    color: var(--color-accent);
    transition: var(--transition-fast);
}

.product-card:hover .product-icon {
    transform: scale(1.1) rotate(5deg);
}

.product-icon svg {
    width: 100%;
    height: 100%;
}

.product-title {
    font-family: var(--font-primary);
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.product-description {
    font-size: 1rem;
    opacity: 0.8;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.product-link {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition-fast);
    display: inline-block;
}

.product-link:hover {
    transform: translateX(5px);
}

/* Benefits Section */
.benefits {
    background: var(--color-gray-dark);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: var(--color-gray-medium);
    padding: 2.5rem 2rem;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition-fast);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.benefit-card h3 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.benefit-card p {
    opacity: 0.8;
    line-height: 1.6;
}

/* Gallery Section */
.gallery {
    background: var(--color-black);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    height: 300px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-fast);
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-medium);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    opacity: 0;
    transition: var(--transition-fast);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-title {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
}

/* Contact Section */
.contact {
    background: var(--color-gray-dark);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 2rem;
    background: var(--color-gray-medium);
    border-radius: 8px;
    transition: var(--transition-fast);
}

.contact-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 50px;
    height: 50px;
    color: var(--color-accent);
    flex-shrink: 0;
}

.contact-icon svg {
    width: 100%;
    height: 100%;
}

.contact-details h3 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.contact-details a,
.contact-details p {
    color: var(--color-white);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition-fast);
}

.contact-details a:hover {
    opacity: 1;
    color: var(--color-accent);
}

.contact-cta {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 3rem;
    background: var(--color-gray-medium);
    border-radius: 8px;
    border: 2px solid var(--color-gray-light);
}

.contact-cta h3 {
    font-family: var(--font-primary);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-cta p {
    font-size: 1.1rem;
    opacity: 0.8;
    margin-bottom: 2rem;
}

/* Footer */
.footer {
    background: var(--color-black);
    border-top: 1px solid var(--color-gray-light);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer-logo img {
    width: 150px;
    margin-bottom: 1rem;
}

.footer-logo p {
    opacity: 0.7;
    font-style: italic;
}

.footer-links h4,
.footer-social h4 {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.footer-links ul {
    list-style: none;
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-accent);
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition-fast);
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    font-family: var(--font-primary);
    padding: 0;
}

.product-link:hover {
    gap: 1rem;
    color: var(--color-white);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-medium);
    border-radius: 50%;
    color: var(--color-white);
    transition: var(--transition-fast);
}

.social-links a:hover {
    background: var(--color-accent);
    transform: translateY(-3px);
}

.social-links svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-gray-light);
    opacity: 0.7;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: var(--transition-fast);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    width: 35px;
    height: 35px;
    color: var(--color-white);
}

/* Cart Float */
.cart-float {
    position: fixed;
    bottom: 105px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(212, 212, 216, 0.4);
    z-index: 999;
    transition: var(--transition-fast);
    animation: float 3s ease-in-out infinite;
    cursor: pointer;
    border: 2px solid var(--color-black);
}

.cart-float:hover {
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(212, 212, 216, 0.6);
}

.cart-float svg {
    width: 30px;
    height: 30px;
    color: var(--color-black);
}

.cart-float-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--color-accent);
    color: var(--color-black) !important;
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 800;
    min-width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    border: 2px solid var(--color-accent);
}

@media (max-width: 768px) {
    .cart-float {
        bottom: 90px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
}

/* Banner Carousel */
.banner-carousel {
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;
    background: var(--color-gray-dark);
    margin-top: 80px;
}

.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-slide.active {
    opacity: 1;
    z-index: 1;
}

.banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 2rem;
}

.banner-content h2 {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 900;
    letter-spacing: 3px;
    margin-bottom: 1rem;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.8);
}

.banner-content p {
    font-size: clamp(1rem, 2vw, 1.5rem);
    margin-bottom: 2rem;
    opacity: 0.95;
}

.banner-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1.2rem 3rem;
    background: var(--color-accent);
    color: var(--color-white);
    text-decoration: none;
    font-family: var(--font-primary);
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 4px;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-md);
}

.banner-cta:hover {
    background: var(--color-white);
    color: var(--color-black);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.banner-prev,
.banner-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--color-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 3;
    transition: var(--transition-fast);
}

.banner-prev:hover,
.banner-next:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    transform: translateY(-50%) scale(1.1);
}

.banner-prev {
    left: 20px;
}

.banner-next {
    right: 20px;
}

.banner-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 3;
}

.banner-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 0;
}

.banner-dot.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    transform: scale(1.3);
}

.banner-dot:hover {
    background: rgba(255, 255, 255, 0.6);
}

/* Shopping Cart Icon */
.cart-icon-container {
    position: relative;
    cursor: pointer;
    padding: 0.5rem;
    transition: var(--transition-fast);
}

.cart-icon-container:hover {
    transform: scale(1.1);
}

.cart-icon {
    width: 28px;
    height: 28px;
    color: var(--color-white);
}

.cart-count {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--color-accent);
    color: var(--color-black) !important;
    font-family: var(--font-primary);
    font-size: 0.7rem;
    font-weight: 900;
    min-width: 20px;
    height: 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 5px;
    box-shadow: var(--shadow-sm);
}

.cart-bounce {
    animation: cartBounce 0.5s ease;
}

@keyframes cartBounce {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.2);
    }
}

/* Cart Overlay */
.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 29998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
}

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

/* Cart Sidebar */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -450px;
    width: 450px;
    max-width: 90vw;
    height: 100vh;
    background: var(--color-gray-dark);
    z-index: 29999;
    transition: var(--transition-medium);
    display: flex;
    flex-direction: column;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.5);
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    padding: 2rem;
    border-bottom: 2px solid var(--color-gray-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h2 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    letter-spacing: 2px;
}

.cart-close {
    background: #1a1a1a;
    border: 2px solid var(--color-accent);
    color: var(--color-accent) !important;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    z-index: 30001;
    position: relative;
}

.cart-close:hover {
    background: var(--color-accent);
    color: var(--color-black) !important;
    transform: rotate(90deg);
}

.cart-close svg {
    width: 20px;
    height: 20px;
    stroke: currentColor !important;
}

.cart-body {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.cart-empty {
    text-align: center;
    padding: 4rem 2rem;
}

.cart-empty svg {
    width: 80px;
    height: 80px;
    color: var(--color-gray-light);
    margin-bottom: 1rem;
}

.cart-empty p {
    font-size: 1.1rem;
    opacity: 0.7;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.cart-item {
    display: flex;
    gap: 1rem;
    background: var(--color-gray-medium);
    padding: 1rem;
    border-radius: 8px;
    position: relative;
    transition: var(--transition-fast);
}

.cart-item:hover {
    background: var(--color-gray-light);
}

.cart-item-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
    flex-shrink: 0;
}

.cart-item-details {
    flex: 1;
}

.cart-item-name {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.cart-item-price {
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.qty-btn {
    background: var(--color-gray-dark);
    border: 1px solid var(--color-gray-light);
    color: var(--color-white);
    width: 28px;
    height: 28px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

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

.qty-value {
    font-weight: 600;
    min-width: 25px;
    text-align: center;
}

.cart-item-remove {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: rgba(212, 212, 216, 0.1);
    border: 1px solid rgba(212, 212, 216, 0.3);
    color: var(--color-accent);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.cart-item-remove:hover {
    background: var(--color-accent);
    color: var(--color-white);
    transform: rotate(90deg);
}

.cart-item-remove svg {
    width: 16px;
    height: 16px;
}

.cart-footer {
    padding: 2rem;
    border-top: 2px solid var(--color-gray-light);
    background: var(--color-gray-medium);
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.cart-total-label {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.cart-total-amount {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-accent);
}

.checkout-btn {
    width: 100%;
    padding: 1.2rem;
    background: var(--color-accent);
    color: var(--color-black) !important;
    border: none;
    border-radius: 6px;
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.checkout-btn:hover {
    background: var(--color-white);
    color: var(--color-black);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.checkout-btn svg {
    width: 20px;
    height: 20px;
}

/* Product Catalog */
.catalog-section {
    background: var(--color-black);
    padding: var(--spacing-xl) 0;
}

.catalog-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    background: var(--color-gray-dark);
    border: 2px solid var(--color-gray-light);
    color: var(--color-white);
    font-family: var(--font-primary);
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

/* Catalog Grid */
.catalog-grid {
    display: none;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 2px solid var(--color-gray-light);
    opacity: 0;
    transform: translateY(20px);
}

.product-card.active-category {
    border-color: var(--color-accent);
    box-shadow: 0 0 20px rgba(212, 212, 216, 0.4);
    transform: translateY(-5px);
    background: rgba(212, 212, 216, 0.05);
}

.product-card.active-category .product-icon {
    transform: scale(1.1);
    background: var(--color-accent);
    color: var(--color-white);
}

.product-card.active-category .product-link {
    color: var(--color-white);
}

.product-card-shop {
    background: var(--color-gray-dark);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    position: relative;
}

.product-card-shop:hover {
    transform: translateY(-10px);
    border-color: var(--color-accent);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(212, 212, 216, 0.3);
}

.product-image-wrapper {
    width: 100%;
    height: 350px; /* Un poco más alto para favorecer fotos de celular */
    position: relative;
    overflow: hidden;
    background: #000;
}

.product-image-blur {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 120%;
    height: 120%;
    background-size: cover;
    background-position: center;
    filter: blur(20px) brightness(0.6);
    opacity: 0.6;
    z-index: 1;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    z-index: 2;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card-shop:hover .product-image {
    transform: scale(1.05); /* Zoom suave */
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #d4d4d8 0%, #a1a1aa 100%);
    color: var(--color-black);
    padding: 0.4rem 1rem;
    border-radius: 2px;
    font-family: var(--font-primary);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 2px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    z-index: 10;
    overflow: hidden;
}

.product-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    animation: badgeShimmer 3s infinite;
}

@keyframes badgeShimmer {
    0% { left: -100%; }
    20% { left: 100%; }
    100% { left: 100%; }
}

.product-info {
    padding: 1.5rem;
}

.product-category {
    font-size: 0.85rem;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.product-name {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    line-height: 1.3;
}

.product-desc {
    font-size: 0.95rem;
    opacity: 0.8;
    margin-bottom: 1rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-gray-light);
}

.product-price {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-accent);
}

.add-to-cart-btn {
    padding: 0.5rem 1rem;
    background: var(--color-accent);
    color: var(--color-black);
    border: none;
    border-radius: 4px;
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}


.add-to-cart-btn.success-state {
    background: #10b981 !important;
    border-color: #10b981 !important;
    color: white !important;
    pointer-events: none;
}

.add-to-cart-btn:hover {
    background: var(--color-white);
    color: var(--color-black);
    transform: translateY(-2px);
}

.add-to-cart-btn svg {
    width: 18px;
    height: 18px;
}

/* Cart Persuasive Messages - Premium Aggressive Design */
.cart-messages {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid rgba(212, 212, 216, 0.3);
}

.cart-message {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    border-radius: 4px;
    font-size: 0.95rem;
    animation: slideInBold 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    border: 2px solid;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    font-weight: 600;
    position: relative;
    overflow: hidden;
}

.cart-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: currentColor;
}

@keyframes slideInBold {
    from {
        opacity: 0;
        transform: translateX(-30px) scale(0.9);
    }

    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

.cart-message.shipping-progress {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #fbbf24;
    border-color: #f59e0b;
    box-shadow: 0 4px 16px rgba(245, 158, 11, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.cart-message.success {
    background: linear-gradient(135deg, #064e3b 0%, #065f46 100%);
    color: #10b981;
    border-color: #10b981;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.cart-message.urgency {
    background: linear-gradient(135deg, #450a0a 0%, #7f1d1d 100%);
    color: #fca5a5;
    border-color: #ef4444;
    box-shadow: 0 4px 16px rgba(239, 68, 68, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    animation: pulseUrgent 2s ease-in-out infinite;
}

@keyframes pulseUrgent {

    0%,
    100% {
        box-shadow: 0 4px 16px rgba(239, 68, 68, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }

    50% {
        box-shadow: 0 4px 20px rgba(239, 68, 68, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }
}

.cart-message.discount {
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
    color: #c7d2fe;
    border-color: #6366f1;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.message-icon {
    font-size: 2rem;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
    line-height: 1;
}

.message-content {
    flex: 1;
}

.message-content strong {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 800;
}

.cart-message.success.celebrated {
    background: linear-gradient(135deg, #064e3b 0%, #065f46 100%);
    border-color: #10b981;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.5);
    animation: celebrateIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes celebrateIn {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.cart-message.success.celebrated .message-icon {
    animation: spinRotate 1s ease infinite;
}

@keyframes spinRotate {
    0% {
        transform: rotate(0deg) scale(1);
    }

    50% {
        transform: rotate(20deg) scale(1.2);
    }

    100% {
        transform: rotate(0deg) scale(1);
    }
}

/* High-Impact WOW Map Section */
.map-container-wow {
    width: 100%;
    margin-top: 3rem;
    position: relative;
}

.map-frame {
    position: relative;
    border: 2px solid var(--color-accent);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 0 40px rgba(212, 212, 216, 0.3), inset 0 0 20px rgba(0, 0, 0, 0.5);
    background: #000;
}

.map-frame iframe {
    filter: grayscale(1) invert(0.92) hue-rotate(170deg) brightness(0.8) contrast(1.3);
    display: block;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.map-frame:hover iframe {
    filter: grayscale(1) invert(0.85) hue-rotate(170deg) brightness(0.9) contrast(1.2);
}

/* Map scanner line effect */
.map-scanner {
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom,
            transparent 45%,
            rgba(212, 212, 216, 0.4) 50%,
            transparent 55%);
    z-index: 5;
    pointer-events: none;
    animation: scannerMap 4s linear infinite;
}

@keyframes scannerMap {
    0% {
        top: -100%;
    }

    100% {
        top: 100%;
    }
}

/* Radar pulse effect at center (estimated location) */
.map-radar {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 60px;
    height: 60px;
    background: rgba(212, 212, 216, 0.2);
    border: 2px solid var(--color-accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 6;
    pointer-events: none;
    box-shadow: 0 0 20px var(--color-accent);
}

.map-radar::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: radarPulse 2s linear infinite;
}

@keyframes radarPulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }

    100% {
        transform: translate(-50%, -50%) scale(4);
        opacity: 0;
    }
}

/* Digital overlay details */
.map-overlay-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 30%, rgba(0, 0, 0, 0.4) 100%);
    pointer-events: none;
    z-index: 4;
}

.map-coordinates {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid var(--color-accent);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    color: var(--color-accent);
    font-family: var(--font-primary);
    font-size: 0.8rem;
    letter-spacing: 2px;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 4px;
    box-shadow: 0 0 15px rgba(212, 212, 216, 0.3);
}

.map-coordinates span::before {
    content: '> ';
}

/* Responsive Map */
@media (max-width: 768px) {
    .map-frame iframe {
        height: 300px;
    }

    .map-coordinates {
        bottom: 10px;
        right: 10px;
        font-size: 0.7rem;
    }
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 4px;
    margin-top: 0.75rem;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #f59e0b 0%, #fbbf24 50%, #f59e0b 100%);
    background-size: 200% 100%;
    border-radius: 4px;
    transition: width 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
    animation: shimmerProgress 2s linear infinite;
}

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

    100% {
        background-position: -200% 0;
    }
}


/* Cart Notification - Shopify Style */
.cart-notification {
    position: fixed;
    top: 100px;
    right: -450px;
    background: var(--color-white);
    color: var(--color-black);
    padding: 1.2rem 1.8rem;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 0 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 2000;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 320px;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.cart-notification.show {
    right: 30px;
}

.cart-notification::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: #22c55e;
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.cart-notification-content {
    flex: 1;
}

.cart-notification-title {
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--color-black);
}

.cart-notification-message {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 1024px) {

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    .catalog-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .announcement-bar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        font-size: 0.75rem;
        padding: 0.35rem 0;
        height: 30px !important;
        z-index: 10002 !important;
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .announcement-item {
        padding: 0 2rem;
    }

    .navbar {
        position: fixed !important;
        top: 30px !important;
        z-index: 20000 !important;
        background: rgba(0, 0, 0, 0.98) !important;
    }

    .navbar.scrolled {
        top: 30px !important;
        position: fixed !important;
    }

    .hero {
        margin-top: 98px;
    }

    .nav-menu {
        position: fixed;
        top: 90px !important;
        z-index: 20001 !important;
        left: -100%;
        flex-direction: column;
        background: rgba(0, 0, 0, 0.98);
        width: 100%;
        padding: 2rem;
        transition: var(--transition-medium);
        border-top: 1px solid var(--color-gray-light);
    }

    .cart-sidebar {
        width: 100%;
        max-width: 100vw;
    }

    .catalog-filters {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }

    .catalog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
        margin-top: 2rem;
        padding-top: 2rem;
    }

    .product-card-shop {
        max-width: 100%;
        margin: 0;
    }

    .product-image-wrapper {
        height: 180px;
    }

    .product-info {
        padding: 1rem;
    }

    .product-name {
        font-size: 0.95rem;
        margin-bottom: 0.4rem;
        height: 2.6rem; /* Limit to 2 lines height approx */
    }

    .product-category {
        font-size: 0.7rem;
        margin-bottom: 0.2rem;
    }

    .product-desc {
        display: none; /* Hide description on mobile to keep it compact */
    }

    .product-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 0.6rem;
        padding-top: 0.8rem;
        margin-top: 0.8rem;
    }

    .product-price {
        font-size: 1.1rem;
        text-align: center;
    }

    .add-to-cart-btn {
        width: 100%;
        justify-content: center;
        padding: 0.6rem;
        font-size: 0.8rem;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

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

    .products-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }

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

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .nav-container {
        padding: 1rem;
    }

    .hero-logo {
        width: 150px;
    }

    .section-title {
        font-size: 2rem;
    }

    .product-card,
    .benefit-card {
        padding: 2rem 1.5rem;
    }
}

/* Product Modal */
.product-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(15px);
    z-index: 30000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.product-modal.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--color-black);
    width: 100%;
    max-width: 1100px;
    max-height: 90vh;
    border-radius: 20px;
    position: relative;
    border: 1px solid var(--glass-border);
    overflow-y: auto;
    animation: modalSlide 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 0 50px rgba(212, 212, 216, 0.2);
}

@keyframes modalSlide {
    from {
        transform: scale(0.8) translateY(50px);
        opacity: 0;
    }

    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.modal-close {
    position: fixed; /* Changed to fixed so it doesn't scroll with content */
    top: 2rem;
    right: 2rem;
    background: var(--color-black);
    border: 2px solid var(--color-accent);
    color: var(--color-accent) !important;
    font-size: 2rem;
    font-weight: 700;
    cursor: pointer;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 30010 !important; /* Higher than modal content */
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.9);
}

.modal-close:hover {
    background: var(--color-accent);
    color: var(--color-black) !important;
    transform: rotate(90deg);
}

@media (max-width: 768px) {
    .modal-close {
        top: 1rem;
        right: 1rem;
        width: 44px;
        height: 44px;
    }
}

.modal-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    padding: 3rem;
}

@media (max-width: 850px) {
    .modal-grid {
        grid-template-columns: 1fr;
        padding: 2rem;
        gap: 2rem;
    }

    .modal-content {
        max-height: 95vh;
        width: 100%;
        margin: 0;
    }
}

/* Gallery Styles */
.modal-gallery {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.main-image-container {
    width: 100%;
    aspect-ratio: 1/1;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
}

.main-image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.thumbnail-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.thumb-item {
    aspect-ratio: 1/1;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    opacity: 0.5;
    background: #000;
}

.thumb-item:hover,
.thumb-item.active {
    opacity: 1;
    border-color: var(--color-accent);
}

.thumb-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Info Styles */
.modal-info {
    display: flex;
    flex-direction: column;
}

.modal-category {
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.modal-title {
    font-family: var(--font-primary);
    font-size: 2.2rem;
    margin-bottom: 1rem;
    color: #fff;
}

.modal-price {
    font-family: var(--font-primary);
    font-size: 2rem;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.modal-description {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.modal-features {
    margin-bottom: 2.5rem;
}

.modal-features h4 {
    color: var(--color-accent);
    margin-bottom: 1rem;
    font-family: var(--font-primary);
}

.modal-features ul {
    list-style: none;
}

.modal-features li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    font-size: 1rem;
}

.modal-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

.modal-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: auto;
}

.add-to-cart-btn.large {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.1rem;
    justify-content: center;
    background: var(--color-accent);
    color: var(--color-black) !important;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.whatsapp-btn-modal {
    width: 100%;
    justify-content: center;
    border: 2px solid #25D366 !important;
    color: #25D366 !important;
}

.whatsapp-btn-modal:hover {
    background: #25D366 !important;
    color: white !important;
}

/* Color Pills Styles */
.color-pills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.color-pill {
    padding: 0.6rem 1.2rem;
    background: var(--color-gray-dark);
    border: 1px solid var(--color-gray-light);
    color: var(--color-white);
    border-radius: 4px;
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.color-pill:hover {
    border-color: var(--color-accent);
    background: var(--color-gray-medium);
}

.color-pill.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    box-shadow: 0 0 15px var(--color-accent-glow);
}

.color-pill-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.1;
}

.color-pill-name {
    font-size: 0.8rem;
    font-weight: 700;
}

.color-pill-price {
    font-size: 0.75rem;
    opacity: 0.7;
    margin-top: 2px;
}

.color-pill.active .color-pill-price {
    color: #000;
}

.color-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

/* Map specific color indicators if needed */
.bg-negro {
    background-color: #000;
}

.bg-plateado {
    background-color: #c0c0c0;
}

.bg-plata {
    background-color: #e0e0e0;
}

.bg-gris {
    background-color: #808080;
}

.bg-gris-titanio {
    background-color: #4a4a4a;
}

.bg-azul {
    background-color: #0000ff;
}

.bg-rojo, .bg-roja {
    background-color: #ff0000;
}

.bg-amarillo, .bg-amarilla {
    background-color: #ffff00;
}

.bg-blanco, .bg-blanca {
    background-color: #ffffff;
}

.bg-verde {
    background-color: #008000;
}

.bg-naranja {
    background-color: #ffa500;
}

.bg-dorado {
    background-color: #ffd700;
}

.bg-cromado {
    background: linear-gradient(135deg, #e6e6e6, #ffffff, #b3b3b3);
}

.bg-tornasol {
    background: linear-gradient(45deg, #ff00ff, #00ffff, #ffff00);
}

.bg-carbono {
    background: radial-gradient(circle, #333 1px, transparent 1px) 0 0 / 4px 4px, #111;
}

.bg-intermitente {
    background: repeating-linear-gradient(90deg, #ffcc00, #ffcc00 5px, #000 5px, #000 10px);
}

.bg-secuencial {
    background: linear-gradient(90deg, #ffcc00, #ff6600);
}

.bg-morada {
    background-color: #800080;
}

.bg-plateada {
    background-color: #c0c0c0;
}

.bg-negra {
    background-color: #000;
}

/* Variant Selection Styles */
.variant-pills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 1rem;
}

.variant-pill {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
}

.variant-pill:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.variant-pill.active {
    background: var(--color-accent) !important;
    border-color: var(--color-accent);
    box-shadow: 0 0 15px var(--color-accent-glow);
    transform: scale(1.02);
}

.variant-name {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-white);
    opacity: 0.8;
}

.variant-price {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-white);
}

.variant-pill.active .variant-name,
.variant-pill.active .variant-price {
    color: #000 !important;
    opacity: 1;
}

/* Animations */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-8px); }
    75% { transform: translateX(8px); }
}

.shake {
    animation: shake 0.5s ease-in-out;
}

.price-updated {
    animation: pricePop 0.3s ease-out;
}

@keyframes pricePop {
    0% { transform: scale(1); }
    50% { transform: scale(1.15); color: var(--color-accent); }
    100% { transform: scale(1); }
}