:root {
            --gold: #C9A962;
            --gold-light: #D4BC7C;
            --silver: #8A8D8F;
            --green-dark: #5A6F3C;
            --green-medium: #7A9A4A;
            --green-light: #A4B88C;
            --cream: #FAF8F5;
            --cream-dark: #F0EDE7;
            --text-primary: #2C2C2C;
            --text-secondary: #5A5A5A;
            --text-light: #8A8A8A;
            --white: #FFFFFF;
            --shadow-soft: 0 4px 30px rgba(0,0,0,0.06);
            --shadow-medium: 0 8px 40px rgba(0,0,0,0.1);
            --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }

        body {
            font-family: 'Montserrat', sans-serif;
            font-weight: 300;
            color: var(--text-primary);
            background-color: var(--cream);
            line-height: 1.7;
            overflow-x: hidden;
            position: relative;
        }

        /* ===== FONDO GLOBAL ===== */
        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('fondo3.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            opacity: 0.75; /* súbelo un poco para que se note más */
            z-index: -1;
            pointer-events: none;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Cormorant Garamond', serif;
            font-weight: 400;
            line-height: 1.2;
        }

        /* ===== NAVIGATION ===== */
        nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            padding: 0 5%;
            height: 80px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: rgba(250, 248, 245, 0.85);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(201, 169, 98, 0.1);
            transition: all 0.4s var(--transition-smooth);
        }

        nav.scrolled {
            background: rgba(250, 248, 245, 0.95);
            box-shadow: var(--shadow-soft);
        }

        .nav-logo {
            height: 50px;
            transition: transform 0.3s var(--transition-smooth);
        }

        .nav-logo:hover {
            transform: scale(1.02);
        }

        .nav-links {
            display: flex;
            gap: 3rem;
            list-style: none;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--text-secondary);
            font-size: 0.85rem;
            font-weight: 400;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            position: relative;
            padding: 0.5rem 0;
            transition: color 0.3s var(--transition-smooth);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 1px;
            background: var(--gold);
            transition: width 0.3s var(--transition-smooth);
        }

        .nav-links a:hover {
            color: var(--gold);
        }

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

        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 10px;
        }

        .nav-toggle span {
            width: 25px;
            height: 2px;
            background: var(--text-primary);
            transition: all 0.3s var(--transition-smooth);
        }

        /* ===== HERO SECTION ===== */
       .hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(
        135deg,
        rgba(250, 248, 245, 0.6) 0%,
        rgba(240, 237, 231, 0.6) 100%
    );
}

        .hero-bg {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('fondo3.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.5;
        }

        .hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, 
                rgba(250, 248, 245, 0.3) 0%, 
                rgba(250, 248, 245, 0.5) 50%,
                rgba(250, 248, 245, 0.85) 100%);
        }

      .hero-content {
    position: relative;
    z-index: 2;
    max-width: 1100px;
    width: 100%;
    padding: 0 2rem;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr; /* izquierda texto, derecha foto */
    gap: 3rem;
    align-items: center;
    text-align: left; /* ya no centrado */
    animation: fadeInUp 1.2s var(--transition-smooth);
}


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

		
		@media (max-width: 900px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        text-align: center;
    }

    .hero-image {
        margin-top: 2rem;
    }
}

		
        .hero-text {
    text-align: left;
}

.hero-logo {
    width: 260px;
    max-width: 100%;
    margin-bottom: 2rem;
}

		.hero-image {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image img {
    width: 100%;      /* en lugar de depender solo de max-width */
    max-width: 600px; /* límite para que no se dispare en pantallas grandes */
    height: auto;
    object-fit: contain;
}

		
		
        .hero h1 {
            font-size: clamp(2.5rem, 6vw, 4.5rem);
            color: var(--text-primary);
            margin-bottom: 1.5rem;
            font-weight: 300;
            letter-spacing: -0.02em;
            animation: fadeInUp 1s var(--transition-smooth) 0.4s both;
        }

        .hero h1 span {
            color: var(--gold);
            font-style: italic;
        }

        .hero-subtitle {
            font-size: clamp(1rem, 2vw, 1.25rem);
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto 3rem;
            animation: fadeInUp 1s var(--transition-smooth) 0.6s both;
        }

        .hero-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            padding: 1rem 2.5rem;
            background: var(--text-primary);
            color: var(--white);
            text-decoration: none;
            font-size: 0.85rem;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            border-radius: 50px;
            transition: all 0.4s var(--transition-smooth);
            animation: fadeInUp 1s var(--transition-smooth) 0.8s both;
        }

        .hero-cta:hover {
            background: var(--gold);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(201, 169, 98, 0.3);
        }

        .hero-cta svg {
            width: 18px;
            height: 18px;
            transition: transform 0.3s var(--transition-smooth);
        }

        .hero-cta:hover svg {
            transform: translateX(4px);
        }

        .scroll-indicator {
            position: absolute;
            bottom: 3rem;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            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 {
            font-size: 0.7rem;
            letter-spacing: 0.2em;
            text-transform: uppercase;
            color: var(--text-light);
        }

        .scroll-indicator svg {
            width: 24px;
            height: 24px;
            color: var(--gold);
        }

        /* ===== SECTIONS COMMON ===== */
        section {
            padding: 8rem 5%;
            position: relative;
        }

        .section-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 5rem;
        }

        .section-tag {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 500;
            letter-spacing: 0.2em;
            text-transform: uppercase;
            color: var(--gold);
            margin-bottom: 1rem;
            position: relative;
        }

        .section-tag::before,
        .section-tag::after {
            content: '';
            position: absolute;
            top: 50%;
            width: 30px;
            height: 1px;
            background: var(--gold);
            opacity: 0.5;
        }

        .section-tag::before { right: calc(100% + 15px); }
        .section-tag::after { left: calc(100% + 15px); }

        .section-title {
            font-size: clamp(2rem, 5vw, 3.5rem);
            color: var(--text-primary);
            margin-bottom: 1.5rem;
            font-weight: 300;
        }

        .section-subtitle {
            font-size: 1.1rem;
            color: var(--text-secondary);
            line-height: 1.8;
        }

        /* ===== CUSTOM DESIGN BANNER ===== */
        .custom-banner {
            background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
            padding: 3rem 5%;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .custom-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('fondo3.jpg');
            background-size: cover;
            opacity: 0.1;
        }

        .custom-banner-content {
            position: relative;
            z-index: 2;
            max-width: 900px;
            margin: 0 auto;
        }

        .custom-banner h2 {
            font-size: clamp(1.5rem, 4vw, 2.5rem);
            color: var(--white);
            margin-bottom: 1rem;
            font-weight: 400;
        }

        .custom-banner p {
            font-size: 1.1rem;
            color: rgba(255,255,255,0.9);
            margin-bottom: 0.5rem;
        }

        .custom-banner .highlight {
            display: inline-flex;
            align-items: center;
            gap: 1.5rem;
            flex-wrap: wrap;
            justify-content: center;
            margin-top: 1.5rem;
        }

        .highlight-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            background: rgba(255,255,255,0.2);
            padding: 0.75rem 1.5rem;
            border-radius: 50px;
            color: var(--white);
            font-weight: 500;
            font-size: 0.9rem;
        }

        .highlight-item svg {
            width: 20px;
            height: 20px;
        }

        /* ===== ABOUT SECTION ===== */
        .about {
    background: rgba(255, 255, 255, 0.7); /* antes 0.85 */
    backdrop-filter: blur(10px);
}

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 5rem;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }

        .about-image {
            position: relative;
            border-radius: 8px;
            overflow: hidden;
        }

        .about-image img {
            width: 100%;
            height: 600px;
            object-fit: cover;
            transition: transform 0.6s var(--transition-smooth);
        }

        .about-image:hover img {
            transform: scale(1.03);
        }

        .about-image::after {
            content: '';
            position: absolute;
            top: -20px;
            right: -20px;
            width: 100%;
            height: 100%;
            border: 2px solid var(--gold);
            border-radius: 8px;
            z-index: -1;
            opacity: 0.3;
        }

        .about-content h2 {
            font-size: clamp(2rem, 4vw, 3rem);
            margin-bottom: 2rem;
            color: var(--text-primary);
        }

        .about-content h2 span {
            color: var(--gold);
            font-style: italic;
        }

        .about-content p {
            margin-bottom: 1.5rem;
            color: var(--text-secondary);
        }

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

        .value-item {
            text-align: center;
            padding: 1.5rem;
            background: var(--cream);
            border-radius: 8px;
            transition: all 0.3s var(--transition-smooth);
        }

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

        .value-icon {
            width: 50px;
            height: 50px;
            margin: 0 auto 1rem;
            color: var(--green-medium);
        }

        .value-item h4 {
            font-size: 1.1rem;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }

        .value-item p {
            font-size: 0.85rem;
            margin: 0;
        }

        /* ===== PROCESS SECTION ===== */
        .process {
    background: rgba(250, 248, 245, 0.7);
}


        .process-content {
            position: relative;
            z-index: 2;
        }

        .process-timeline {
            display: flex;
            justify-content: center;
            gap: 0;
            max-width: 1200px;
            margin: 0 auto;
            position: relative;
        }

        .process-timeline::before {
            content: '';
            position: absolute;
            top: 60px;
            left: 10%;
            right: 10%;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--gold), transparent);
        }

        .process-step {
            flex: 1;
            text-align: center;
            padding: 0 1.5rem;
            position: relative;
        }

        .step-number {
            width: 120px;
            height: 120px;
            border-radius: 50%;
            background: var(--white);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 2rem;
            box-shadow: var(--shadow-medium);
            position: relative;
            z-index: 2;
            transition: all 0.4s var(--transition-smooth);
        }

        .process-step:hover .step-number {
            transform: scale(1.1);
            box-shadow: 0 15px 50px rgba(201, 169, 98, 0.3);
        }

        .step-number svg {
            width: 50px;
            height: 50px;
            color: var(--green-medium);
        }

        .process-step h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--text-primary);
        }

        .process-step p {
            font-size: 0.95rem;
            color: var(--text-secondary);
            max-width: 250px;
            margin: 0 auto;
        }

        /* ===== BIODEGRADATION INFO ===== */
        .biodegradation-info {
            margin-top: 5rem;
            background: var(--white);
            border-radius: 16px;
            padding: 4rem;
            max-width: 1000px;
            margin-left: auto;
            margin-right: auto;
            box-shadow: var(--shadow-soft);
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .bio-visual {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            grid-template-rows: repeat(3, 1fr);
            gap: 1rem;
            padding: 1rem;
            min-height: 320px;
        }

        .bio-circle {
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            text-align: center;
            animation: pulse 3s ease-in-out infinite;
            aspect-ratio: 1;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }

        .bio-circle.main {
            grid-column: 2;
            grid-row: 2;
            background: linear-gradient(135deg, var(--green-medium), var(--green-dark));
            color: var(--white);
            box-shadow: 0 15px 40px rgba(90, 111, 60, 0.35);
            animation-delay: 0s;
            min-width: 140px;
            min-height: 140px;
        }

        .bio-circle.main span {
            font-size: 2.8rem;
            font-family: 'Cormorant Garamond', serif;
            font-weight: 600;
            line-height: 1;
        }

        .bio-circle.main small {
            font-size: 0.75rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-top: 0.25rem;
        }

        .bio-circle.secondary {
            background: var(--gold-light);
            font-size: 0.65rem;
            font-weight: 600;
            letter-spacing: 0.03em;
            color: var(--text-primary);
            box-shadow: 0 8px 25px rgba(201, 169, 98, 0.25);
            padding: 0.5rem;
            min-width: 70px;
            min-height: 70px;
            max-width: 85px;
            max-height: 85px;
        }

        .bio-circle.secondary:nth-child(1) {
            grid-column: 1;
            grid-row: 1;
            animation-delay: -0.5s;
            justify-self: end;
            align-self: end;
        }

        .bio-circle.secondary:nth-child(2) {
            grid-column: 3;
            grid-row: 1;
            animation-delay: -1s;
            justify-self: start;
            align-self: end;
        }

        .bio-circle.secondary:nth-child(4) {
            grid-column: 1;
            grid-row: 3;
            animation-delay: -1.5s;
            justify-self: end;
            align-self: start;
        }

        .bio-circle.secondary:nth-child(5) {
            grid-column: 3;
            grid-row: 3;
            animation-delay: -2s;
            justify-self: start;
            align-self: start;
        }

        .bio-content h3 {
            font-size: 2rem;
            margin-bottom: 1.5rem;
            color: var(--text-primary);
        }

        .bio-content p {
            color: var(--text-secondary);
            margin-bottom: 1.5rem;
        }

        .bio-features {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-top: 2rem;
        }

        .bio-feature {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            background: var(--cream);
            border-radius: 50px;
            font-size: 0.85rem;
            color: var(--text-secondary);
        }

        .bio-feature svg {
            width: 16px;
            height: 16px;
            color: var(--green-medium);
        }

        /* ===== CATALOG SECTION ===== */
        .catalog {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

        .catalog-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            max-width: 1400px;
            margin: 0 auto;
        }

        .product-card {
            background: var(--cream);
            border-radius: 12px;
            overflow: hidden;
            transition: all 0.4s var(--transition-smooth);
            cursor: pointer;
        }

        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-medium);
        }

       /* ===== PRODUCT IMAGE ===== */
.product-image {
    position: relative;
    height: 300px;
    overflow: hidden;
    background: linear-gradient(145deg, #f8f6f3 0%, #f0ede7 100%);
}

.product-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-img {
    max-width: 85%;
    max-height: 85%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: opacity 0.5s ease;
}

.product-img.front {
    position: absolute;
    opacity: 1;
    z-index: 2;
}

.product-img.back {
    position: absolute;
    opacity: 0;
    z-index: 1;
}

.product-card:hover .product-img.front {
    opacity: 0;
}

.product-card:hover .product-img.back {
    opacity: 1;
}
		
		

        /* Placeholders con hover */
        .product-image-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 90%;
    max-height: 90%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: opacity 0.5s ease;
}

.product-img.front {
    opacity: 1;
    z-index: 2;
}

.product-img.back {
    opacity: 0;
    z-index: 1;
}

.product-card:hover .product-img.front {
    opacity: 0;
}

.product-card:hover .product-img.back {
    opacity: 1;
}

        .product-badge {
            position: absolute;
            top: 1rem;
            left: 1rem;
            padding: 0.4rem 0.8rem;
            background: var(--green-medium);
            color: var(--white);
            font-size: 0.7rem;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            border-radius: 50px;
            z-index: 10;
        }

        .product-zoom {
            position: absolute;
            bottom: 1rem;
            right: 1rem;
            width: 40px;
            height: 40px;
            background: var(--white);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transform: scale(0.8);
            transition: all 0.3s var(--transition-smooth);
            z-index: 10;
            box-shadow: 0 4px 15px rgba(0,0,0,0.15);
        }

        .product-zoom svg {
            width: 20px;
            height: 20px;
            color: var(--gold);
        }

        .product-card:hover .product-zoom {
            opacity: 1;
            transform: scale(1);
        }

        .product-info {
            padding: 1.5rem;
        }

        .product-ref {
            font-size: 0.75rem;
            color: var(--gold);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 0.5rem;
        }

        .product-name {
            font-family: 'Cormorant Garamond', serif;
            font-size: 1.5rem;
            color: var(--text-primary);
            margin-bottom: 1rem;
        }

        .product-specs {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .spec-row {
            display: flex;
            justify-content: space-between;
            font-size: 0.85rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }

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

        .spec-label {
            color: var(--text-light);
        }

        .spec-value {
            color: var(--text-primary);
            font-weight: 400;
        }

        .product-colors {
            display: flex;
            gap: 0.5rem;
            margin-top: 1rem;
        }

        .color-dot {
            width: 20px;
            height: 20px;
            border-radius: 50%;
            border: 2px solid var(--white);
            box-shadow: 0 2px 8px rgba(0,0,0,0.15);
            transition: transform 0.2s var(--transition-smooth);
        }

        .color-dot:hover {
            transform: scale(1.2);
        }

        /* ===== PRODUCT MODAL ===== */
        .product-modal {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0,0,0,0.9);
            z-index: 2000;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transition: all 0.4s var(--transition-smooth);
            padding: 2rem;
        }

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

        .modal-content {
            background: var(--white);
            border-radius: 20px;
            max-width: 1000px;
            width: 100%;
            max-height: 90vh;
            overflow: hidden;
            display: grid;
            grid-template-columns: 1fr 1fr;
            transform: scale(0.9);
            transition: transform 0.4s var(--transition-smooth);
        }

        .product-modal.active .modal-content {
            transform: scale(1);
        }

        .modal-close {
            position: absolute;
            top: 2rem;
            right: 2rem;
            width: 50px;
            height: 50px;
            background: var(--white);
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s var(--transition-smooth);
            box-shadow: 0 4px 20px rgba(0,0,0,0.2);
        }

        .modal-close:hover {
            background: var(--gold);
            transform: rotate(90deg);
        }

        .modal-close svg {
            width: 24px;
            height: 24px;
            color: var(--text-primary);
            transition: color 0.3s;
        }

        .modal-close:hover svg {
            color: var(--white);
        }

        .modal-gallery {
            background: var(--cream);
            padding: 3rem;
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .modal-main-image {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--white);
            border-radius: 12px;
            padding: 2rem;
            min-height: 350px;
        }

        .modal-main-image img,
        .modal-main-image .modal-placeholder {
            max-width: 100%;
            max-height: 300px;
            object-fit: contain;
        }

        .modal-placeholder {
            width: 200px;
            height: 250px;
            background: linear-gradient(135deg, #d4d4d4, #e8e8e8);
            border-radius: 12px 12px 50% 50%;
            position: relative;
            box-shadow: 0 15px 40px rgba(0,0,0,0.1);
        }

        .modal-placeholder::before {
            content: '';
            position: absolute;
            top: 8%;
            left: 50%;
            transform: translateX(-50%);
            width: 60%;
            height: 12%;
            background: linear-gradient(135deg, #c0c0c0, #d8d8d8);
            border-radius: 50px;
        }

        .modal-thumbnails {
            display: flex;
            gap: 1rem;
            justify-content: center;
        }

        .modal-thumb {
            width: 80px;
            height: 80px;
            background: var(--white);
            border-radius: 8px;
            padding: 0.5rem;
            cursor: pointer;
            border: 2px solid transparent;
            transition: all 0.3s var(--transition-smooth);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .modal-thumb:hover,
        .modal-thumb.active {
            border-color: var(--gold);
        }

        .modal-thumb-placeholder {
            width: 50px;
            height: 60px;
            background: linear-gradient(135deg, #d4d4d4, #e8e8e8);
            border-radius: 4px 4px 25% 25%;
        }

        .modal-details {
            padding: 3rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .modal-badge {
            display: inline-block;
            padding: 0.5rem 1rem;
            background: var(--green-medium);
            color: var(--white);
            font-size: 0.75rem;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            border-radius: 50px;
            margin-bottom: 1.5rem;
            width: fit-content;
        }

        .modal-ref {
            font-size: 0.85rem;
            color: var(--gold);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 0.5rem;
        }

        .modal-name {
            font-family: 'Cormorant Garamond', serif;
            font-size: 2.5rem;
            color: var(--text-primary);
            margin-bottom: 1.5rem;
            font-weight: 400;
        }

        .modal-description {
            color: var(--text-secondary);
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .modal-specs {
            background: var(--cream);
            border-radius: 12px;
            padding: 1.5rem;
            margin-bottom: 2rem;
        }

        .modal-specs h4 {
            font-size: 0.85rem;
            font-family: 'Montserrat', sans-serif;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-light);
            margin-bottom: 1rem;
        }

        .modal-spec-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
        }

        .modal-spec-item {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .modal-spec-item .label {
            font-size: 0.8rem;
            color: var(--text-light);
        }

        .modal-spec-item .value {
            font-size: 1rem;
            color: var(--text-primary);
            font-weight: 500;
        }

        .modal-colors {
            margin-bottom: 2rem;
        }

        .modal-colors h4 {
            font-size: 0.85rem;
            font-family: 'Montserrat', sans-serif;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-light);
            margin-bottom: 1rem;
        }

        .modal-color-options {
            display: flex;
            gap: 0.75rem;
        }

        .modal-color-dot {
            width: 35px;
            height: 35px;
            border-radius: 50%;
            border: 3px solid var(--white);
            box-shadow: 0 2px 10px rgba(0,0,0,0.15);
            cursor: pointer;
            transition: all 0.3s var(--transition-smooth);
        }

        .modal-color-dot:hover,
        .modal-color-dot.active {
            transform: scale(1.15);
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }

        .modal-cta {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.75rem;
            padding: 1.25rem 2.5rem;
            background: var(--text-primary);
            color: var(--white);
            text-decoration: none;
            font-size: 0.85rem;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            border-radius: 50px;
            border: none;
            cursor: pointer;
            transition: all 0.4s var(--transition-smooth);
        }

        .modal-cta:hover {
            background: var(--gold);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(201, 169, 98, 0.3);
        }

        /* ===== PERSONALIZATION SECTION ===== */
        .personalization {
    background: rgba(44, 44, 44, 0.85); /* gris casi negro pero deja ver algo */
}

        .personalization::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('fondo3.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.1;
        }

        .personalization-content {
            position: relative;
            z-index: 2;
            max-width: 900px;
            margin: 0 auto;
        }

        .personalization .section-tag {
            color: var(--gold-light);
        }

        .personalization .section-tag::before,
        .personalization .section-tag::after {
            background: var(--gold-light);
        }

        .personalization .section-title {
            color: var(--white);
        }

        .personalization-features {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 3rem;
            margin-top: 4rem;
        }

        .pers-feature {
            padding: 2rem;
            background: rgba(255,255,255,0.05);
            border-radius: 16px;
            border: 1px solid rgba(255,255,255,0.1);
            transition: all 0.3s var(--transition-smooth);
        }

        .pers-feature:hover {
            background: rgba(255,255,255,0.1);
            transform: translateY(-5px);
        }

        .pers-feature-icon {
            width: 70px;
            height: 70px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
        }

        .pers-feature-icon svg {
            width: 35px;
            height: 35px;
            color: var(--white);
        }

        .pers-feature h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--white);
        }

        .pers-feature p {
            color: rgba(255,255,255,0.7);
            font-size: 0.95rem;
        }

        .pers-cta {
            margin-top: 4rem;
            padding: 2.5rem;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 3rem;
            flex-wrap: wrap;
        }

        .pers-cta-text {
            text-align: left;
        }

        .pers-cta-text h3 {
            font-size: 1.8rem;
            color: var(--white);
            margin-bottom: 0.5rem;
        }

        .pers-cta-text p {
            color: rgba(255,255,255,0.9);
            font-size: 1rem;
        }

        .pers-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            padding: 1rem 2.5rem;
            background: var(--white);
            color: var(--text-primary);
            text-decoration: none;
            font-size: 0.85rem;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            border-radius: 50px;
            transition: all 0.4s var(--transition-smooth);
        }

        .pers-cta-btn:hover {
            background: var(--text-primary);
            color: var(--white);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }

        /* ===== TESTIMONIALS SECTION ===== */
        .testimonials {
            background: var(--text-primary);
            color: var(--white);
            position: relative;
            overflow: hidden;
        }

        .testimonials::before {
            content: '"';
            position: absolute;
            top: -50px;
            left: 5%;
            font-size: 400px;
            font-family: 'Cormorant Garamond', serif;
            color: rgba(255,255,255,0.03);
            line-height: 1;
        }

        .testimonials .section-tag {
            color: var(--gold-light);
        }

        .testimonials .section-tag::before,
        .testimonials .section-tag::after {
            background: var(--gold-light);
        }

        .testimonials .section-title {
            color: var(--white);
        }

        .testimonials .section-subtitle {
            color: rgba(255,255,255,0.7);
        }

        .testimonial-slider {
            max-width: 900px;
            margin: 0 auto;
            text-align: center;
            position: relative;
        }

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

        .testimonial-text {
            font-family: 'Cormorant Garamond', serif;
            font-size: clamp(1.5rem, 3vw, 2.2rem);
            font-style: italic;
            line-height: 1.6;
            margin-bottom: 2rem;
            color: rgba(255,255,255,0.9);
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 1rem;
        }

        .author-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: 'Cormorant Garamond', serif;
            font-size: 1.5rem;
            color: var(--white);
        }

        .author-info {
            text-align: left;
        }

        .author-name {
            font-weight: 500;
            margin-bottom: 0.25rem;
        }

        .author-location {
            font-size: 0.85rem;
            color: rgba(255,255,255,0.5);
        }

        /* ===== CONTACT SECTION ===== */
        .contact {
        
    background: rgba(250, 248, 245, 0.85);

            position: relative;
        }

        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 5rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .contact-info h2 {
            font-size: clamp(2rem, 4vw, 3rem);
            margin-bottom: 1.5rem;
            color: var(--text-primary);
        }

        .contact-info > p {
            color: var(--text-secondary);
            margin-bottom: 3rem;
            font-size: 1.1rem;
        }

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

        .contact-item {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--white);
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-soft);
            flex-shrink: 0;
        }

        .contact-icon svg {
            width: 22px;
            height: 22px;
            color: var(--gold);
        }

        .contact-item-content h4 {
            font-size: 1rem;
            font-family: 'Montserrat', sans-serif;
            font-weight: 500;
            margin-bottom: 0.25rem;
            color: var(--text-primary);
        }

        .contact-item-content p,
        .contact-item-content a {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.95rem;
            transition: color 0.3s var(--transition-smooth);
        }

        .contact-item-content a:hover {
            color: var(--gold);
        }

        .contact-form-wrapper {
            background: var(--white);
            padding: 3rem;
            border-radius: 16px;
            box-shadow: var(--shadow-soft);
        }

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

        .form-group {
            position: relative;
        }

        .form-group label {
            display: block;
            font-size: 0.8rem;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-light);
            margin-bottom: 0.5rem;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 1rem 1.25rem;
            border: 1px solid rgba(0,0,0,0.1);
            border-radius: 8px;
            font-family: 'Montserrat', sans-serif;
            font-size: 1rem;
            color: var(--text-primary);
            background: var(--cream);
            transition: all 0.3s var(--transition-smooth);
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--gold);
            background: var(--white);
            box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.1);
        }

        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
        }

        .submit-btn {
            padding: 1.25rem 2.5rem;
            background: var(--text-primary);
            color: var(--white);
            border: none;
            border-radius: 50px;
            font-family: 'Montserrat', sans-serif;
            font-size: 0.85rem;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.4s var(--transition-smooth);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.75rem;
        }

        .submit-btn:hover {
            background: var(--gold);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(201, 169, 98, 0.3);
        }

        .submit-btn svg {
            width: 18px;
            height: 18px;
        }

        /* ===== FOOTER ===== */
        footer {
            background: var(--text-primary);
            color: var(--white);
            padding: 4rem 5% 2rem;
        }

        .footer-content {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 3rem;
            max-width: 1400px;
            margin: 0 auto 3rem;
        }

        .footer-brand {
            max-width: 300px;
        }

        .footer-logo {
            height: 60px;
            margin-bottom: 1.5rem;
            filter: brightness(0) invert(1);
            opacity: 0.9;
        }

        .footer-brand p {
            font-size: 0.95rem;
            color: rgba(255,255,255,0.6);
            line-height: 1.8;
        }

        .footer-column h4 {
            font-size: 0.85rem;
            font-family: 'Montserrat', sans-serif;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 1.5rem;
            color: var(--gold-light);
        }

        .footer-column ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .footer-column a {
            color: rgba(255,255,255,0.6);
            text-decoration: none;
            font-size: 0.95rem;
            transition: color 0.3s var(--transition-smooth);
        }

        .footer-column a:hover {
            color: var(--white);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }

        .footer-bottom p {
            font-size: 0.85rem;
            color: rgba(255,255,255,0.4);
        }

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

        .footer-social a {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s var(--transition-smooth);
        }

        .footer-social a:hover {
            background: var(--gold);
            transform: translateY(-3px);
        }

        .footer-social svg {
            width: 18px;
            height: 18px;
            color: var(--white);
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 1200px) {
            .catalog-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .personalization-features {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 992px) {
            .about-grid {
                grid-template-columns: 1fr;
                gap: 3rem;
            }

            .about-image {
                order: -1;
            }

            .about-image img {
                height: 400px;
            }

            .process-timeline {
                flex-direction: column;
                gap: 3rem;
            }

            .process-timeline::before {
                display: none;
            }

            .biodegradation-info {
                grid-template-columns: 1fr;
                padding: 2rem;
            }

            .bio-visual {
                max-width: 300px;
                margin: 0 auto;
            }

            .catalog-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .personalization-features {
                grid-template-columns: 1fr;
            }

            .contact-grid {
                grid-template-columns: 1fr;
                gap: 3rem;
            }

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

            .modal-content {
                grid-template-columns: 1fr;
                max-height: 95vh;
                overflow-y: auto;
            }

            .modal-gallery {
                padding: 2rem;
            }

            .modal-details {
                padding: 2rem;
            }
        }

        @media (max-width: 768px) {
            nav {
                padding: 0 4%;
            }

            .nav-links {
                position: fixed;
                top: 80px;
                left: 0;
                right: 0;
                background: var(--cream);
                flex-direction: column;
                align-items: center;
                padding: 2rem 0;
                gap: 1.5rem;
                transform: translateY(-100%);
                opacity: 0;
                visibility: hidden;
                transition: all 0.4s var(--transition-smooth);
                border-bottom: 1px solid rgba(201, 169, 98, 0.1);
            }

            .nav-links.active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }

            .nav-toggle {
                display: flex;
            }

            .nav-toggle.active span:nth-child(1) {
                transform: rotate(45deg) translate(5px, 5px);
            }

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

            .nav-toggle.active span:nth-child(3) {
                transform: rotate(-45deg) translate(5px, -5px);
            }

            section {
                padding: 5rem 4%;
            }

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

            .catalog-grid {
                grid-template-columns: 1fr;
                max-width: 400px;
                margin: 0 auto;
            }

            .pers-cta {
                flex-direction: column;
                text-align: center;
                gap: 2rem;
            }

            .pers-cta-text {
                text-align: center;
            }

            .form-row {
                grid-template-columns: 1fr;
            }

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

            .footer-brand {
                max-width: 100%;
            }

            .footer-bottom {
                flex-direction: column;
                gap: 1.5rem;
                text-align: center;
            }

            .custom-banner .highlight {
                flex-direction: column;
            }

            .modal-name {
                font-size: 2rem;
            }

            .modal-spec-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ===== ANIMATIONS ON SCROLL ===== */
        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s var(--transition-smooth);
        }

        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }

        .reveal-delay-1 { transition-delay: 0.1s; }
        .reveal-delay-2 { transition-delay: 0.2s; }
        .reveal-delay-3 { transition-delay: 0.3s; }
        .reveal-delay-4 { transition-delay: 0.4s; }

        /* Body scroll lock when modal open */
        body.modal-open {
            overflow: hidden;
        }
		
		.modal-main-image {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    min-height: 350px;
}

.modal-main-image img {
    max-width: 100%;
    max-height: 400px;
    object-fit: contain;
}

.modal-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}