:root {
    /* Color Palette */
    --color-bg-primary: #ffffff;
    /* pure white for absolute luxury clarity */
    --color-bg-secondary: #ffffff;
    --color-text-primary: #111111;
    --color-text-secondary: #777777;
    --color-border: #f0f0f0;

    /* Accents */
    --color-accent-dark: #111111;
    --color-whatsapp: #25D366;

    /* Typography */
    --font-heading: 'DM Sans', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacings - Compact Editorial Scale */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3.5rem;
    --space-xl: 5rem;

    /* Effects - Softer, high-end shadows */
    --shadow-subtle: 0 10px 40px rgba(0, 0, 0, 0.02);
    --shadow-hover: 0 30px 60px rgba(0, 0, 0, 0.04);
    --transition-fast: 0.3s ease-in-out;
    --transition-smooth: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    line-height: 1.8;
    /* High line spacing for editorial look */
    font-weight: 300;
    /* Light weight for body text */
    -webkit-font-smoothing: antialiased;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Layout Utilities */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    /* Slightly rounded for modern corporate feel */
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
}

.btn i {
    font-size: 1.25rem;
}

.btn-primary {
    background-color: var(--color-accent-dark);
    color: white;
}

.btn-primary:hover {
    background-color: #333;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: #f1f1f1;
    color: var(--color-text-primary);
}

.btn-secondary:hover {
    background-color: #e0e0e0;
}

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

.btn-whatsapp {
    border-color: var(--color-text-primary);
}

.btn-whatsapp:hover {
    background-color: var(--color-whatsapp);
    color: white;
    border-color: var(--color-whatsapp);
}

.purchase-actions {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.15rem;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Header */
.header {
    background-color: var(--color-bg-secondary);
    border-bottom: none;
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 0.5rem 0;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.nav-left {
    flex: 1;
}

.nav-list {
    display: flex;
    gap: 1.5rem;
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-fast);
    padding: 0.5rem 0.8rem;
    border-radius: 20px;
}

.nav-link.active,
.nav-link:hover {
    color: var(--color-text-primary);
    background-color: var(--color-border);
}

.header-center {
    flex: 1;
    display: flex;
    justify-content: center;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--color-text-primary);
    letter-spacing: -0.5px;
    text-transform: uppercase;
}

.header-right {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 1rem;
}

.search-bar {
    display: flex;
    align-items: center;
    background-color: var(--color-border);
    border-radius: 20px;
    padding: 0.4rem 1rem;
    gap: 0.5rem;
}

.search-bar input {
    border: none;
    background: transparent;
    font-size: 0.85rem;
    width: 120px;
    outline: none;
}

.icon-btn {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    transition: background-color 0.2s;
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-primary);
}

/* HERO VISUAL SECTION */
.hero-visual {
    background: linear-gradient(180deg, #f5f5f5 0%, #ffffff 100%);
    position: relative;
    padding: var(--space-xl) 0 var(--space-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
}

.bg-typography-massive {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -60%);
    /* Shifted slightly up */
    font-family: var(--font-heading);
    font-size: 18vw;
    font-weight: 900;
    color: rgba(0, 0, 0, 0.03);
    white-space: nowrap;
    pointer-events: none;
    z-index: 0;
}

.hero-image-wrapper {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto var(--space-md);
    display: flex;
    justify-content: center;
}

.main-product-image {
    width: 100%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.15));
    transition: transform var(--transition-smooth);
}

.hero-gallery-nav {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.gallery-arrow {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-secondary);
    transition: color 0.2s;
}

.gallery-arrow:hover {
    color: var(--color-text-primary);
}

.thumbnail-row {
    display: flex;
    gap: 1rem;
}

.thumbnail-btn {
    width: 60px;
    height: 60px;
    border: 1px solid var(--color-border);
    background-color: white;
    padding: 4px;
    cursor: pointer;
    border-radius: 4px;
    transition: border-color 0.2s;
}

.thumbnail-btn img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.thumbnail-btn.active,
.thumbnail-btn:hover {
    border-color: var(--color-accent-dark);
    border-width: 2px;
}

/* Left: Images */
.product-visuals {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-sm) 0 var(--space-md);
    /* Tighter spacing */
}

.main-image-container {
    background-color: transparent;
    /* Cleaner look */
    border-radius: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    aspect-ratio: 1/1;
    /* Square aspect ratio for product focus */
    box-shadow: none;
    margin-bottom: var(--space-lg);
    overflow: visible;
    width: 100%;
}

.main-product-image {
    width: 90%;
    /* Larger dominance */
    height: auto;
    object-fit: contain;
    transition: transform var(--transition-smooth);
    filter: drop-shadow(0 20px 50px rgba(0, 0, 0, 0.1));
}

.main-image-container:hover .main-product-image {
    transform: scale(1.03);
}

.thumbnail-gallery {
    display: flex;
    gap: 1.5rem;
}

.thumbnail-btn {
    width: 70px;
    height: 70px;
    border-radius: 4px;
    border: 1px solid var(--color-border);
    overflow: hidden;
    cursor: pointer;
    background-color: var(--color-bg-secondary);
    transition: var(--transition-fast);
    padding: 5px;
}

.thumbnail-btn img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.thumbnail-btn:hover {
    border-color: var(--color-text-primary);
    transform: translateY(-2px);
}

.thumbnail-btn.active {
    border-color: var(--color-text-primary);
    border-width: 2px;
}

/* CONTENT SPLIT SECTION */
.content-split-section {
    padding: var(--space-sm) 0 var(--space-lg);
}

.split-grid {
    display: grid;
    grid-template-columns: 60% 35%;
    gap: 5%;
}

/* Left: Editorial Content & Tabs */
.tabs-header-editorial {
    display: flex;
    gap: 4rem;
    justify-content: center;
    border-bottom: none;
    margin-bottom: 2rem;
    position: sticky;
    top: 60px;
    /* Below header */
    background: var(--color-bg-primary);
    z-index: 10;
    padding-top: 1rem;
}

.tab-btn {
    padding: 1rem 0;
    background: none;
    border: none;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: -1px;
}

.tab-btn.active,
.tab-btn:hover {
    color: var(--color-text-primary);
    border-bottom-color: var(--color-text-primary);
}

.editorial-content {
    padding-bottom: var(--space-md);
}

.content-block {
    margin-bottom: var(--space-md);
}

.content-block h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

.content-block h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    margin-top: 1.5rem;
    font-weight: 600;
}

.content-block p {
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.customization-list,
.specs-list {
    margin-top: 1rem;
    list-style: none;
    padding: 0;
}

.customization-list li,
.specs-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
    color: var(--color-text-secondary);
}

.customization-list i,
.specs-list i {
    color: var(--color-text-primary);
    font-size: 1.2rem;
}

/* Right: Floating Product Card */
.split-right {
    height: 100%;
}

.product-purchase-card {
    background-color: #fafafa;
    border-radius: 8px;
    padding: 2.5rem;
    box-shadow: var(--shadow-subtle);
    position: sticky;
    top: 140px;
    /* Accommodate header and tabs */
}

.card-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.2rem;
    line-height: 1.1;
    letter-spacing: -1px;
}

.card-subtitle {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

/* Card New Selectors & UX Flow */
.product-decision-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.decision-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.compact-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.compact-selector .btn-select {
    padding: 0.8rem 0.5rem;
    font-size: 0.85rem;
}

.dropdown-wrapper select {
    width: 100%;
    cursor: pointer;
    font-family: var(--font-body);
}

.volume-note {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    margin-top: 0.4rem;
    font-style: italic;
}

/* Color Selectors */
.color-compact {
    gap: 0.6rem;
}

.color-selection-card label {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.6rem;
}

.color-options-grid {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.color-sq {
    position: relative;
    cursor: pointer;
    width: 35px;
    height: 35px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.color-sq input {
    display: none;
}

.sq-swatch {
    position: absolute;
    inset: 0;
    border-radius: 4px;
    transition: all 0.2s;
}

.color-sq i {
    z-index: 1;
    color: white;
    opacity: 0;
    transition: opacity 0.2s;
    font-size: 1.1rem;
}

.color-sq input:checked+.sq-swatch {
    transform: scale(0.9);
    box-shadow: 0 0 0 2px var(--color-bg-primary), 0 0 0 4px var(--color-text-primary);
}

.color-sq input:checked~i {
    opacity: 1;
}

/* Trust Indicators */
.trust-indicators {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.trust-indicators span {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.trust-indicators i {
    color: var(--color-text-primary);
    font-size: 1.1rem;
}

/* Buttons */
.action-buttons-flex {
    display: flex;
    gap: 1rem;
}

.btn-black-solid {
    flex: 1;
    background-color: var(--color-text-primary);
    color: white;
    border: none;
    border-radius: 30px;
    padding: 1.2rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: opacity 0.2s;
    text-decoration: none;
}

.btn-black-solid:hover {
    opacity: 0.85;
}

.btn-icon-outline {
    width: 55px;
    height: 55px;
    border: 1px solid var(--color-border);
    background: transparent;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--color-text-primary);
    transition: all 0.2s;
}

.btn-icon-outline:hover {
    border-color: var(--color-text-primary);
    background-color: #fafafa;
}

/* Sections General */
.section-pad {
    padding: var(--space-lg) 0;
}

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

.section-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    /* Significantly increased */
    margin-bottom: var(--space-lg);
    font-weight: 800;
    /* High weight */
    letter-spacing: -2px;
    text-transform: uppercase;
}

/* Brand Message */
.brand-message {
    background-color: var(--color-text-primary);
    color: var(--color-bg-secondary);
}

.brand-quote {
    font-size: 2rem;
    line-height: 1.4;
    font-family: var(--font-heading);
    font-weight: 300;
    max-width: 900px;
    margin: 0 auto;
}

/* VISUAL LIFESTYLE SECTION (Edge-to-Edge Dual) */
.lifestyle-section-editorial {
    width: 100%;
    margin-bottom: var(--space-lg);
    overflow: hidden;
    /* Prevent horizontal scroll just in case */
}

.lifestyle-grid-dual {
    display: flex;
    width: 100vw;
    gap: 0;
    margin-left: calc(-50vw + 50%);
    /* Force absolute full viewport width regardless of scrollbars */
}

.lifestyle-item-dual {
    flex: 1;
    position: relative;
    overflow: hidden;
    height: 90vh;
    /* Massive immersive height */
}

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

.lifestyle-caption {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    color: white;
    /* Assuming images have dark enough areas or we assume the text pops enough */
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    /* Safety net for readability */
}

.lifestyle-caption h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.lifestyle-caption p {
    font-size: 1rem;
    font-weight: 400;
}

/* BENEFITS EDITORIAL SECTION */
.benefits-editorial {
    background-color: white;
    padding: var(--space-lg) 0;
}

.container-benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6rem;
    max-width: 1200px;
    margin: 0 auto;
}

.benefit-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.benefit-col i {
    font-size: 2.5rem;
    color: var(--color-text-primary);
    margin-bottom: 2rem;
}

.benefit-col h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.benefit-col p {
    color: var(--color-text-secondary);
    font-size: 1rem;
    line-height: 1.8;
}

/* RELATED PRODUCTS SECTION */
.related-products {
    background-color: var(--color-bg-primary);
}

.related-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: var(--space-lg);
}

.related-header-left h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.related-header-left .section-subtitle {
    color: var(--color-text-secondary);
    font-size: 1.1rem;
}

.btn-outline-oval {
    border: 1px solid var(--color-border);
    border-radius: 30px;
    padding: 0.8rem 2rem;
    text-decoration: none;
    color: var(--color-text-primary);
    font-weight: 500;
    transition: all 0.2s;
}

.btn-outline-oval:hover {
    background-color: var(--color-text-primary);
    color: white;
}

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

.related-card-new {
    text-decoration: none;
    color: inherit;
    display: block;
}

.related-img-box-new {
    background-color: #f1f1f1;
    border-radius: 12px;
    padding: 3rem;
    position: relative;
    margin-bottom: 1.5rem;
    transition: transform 0.3s;
}

.related-card-new:hover .related-img-box-new {
    transform: translateY(-5px);
}

.tag-new {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background-color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.related-img-box-new img {
    width: 100%;
    height: auto;
    object-fit: contain;
    mix-blend-mode: multiply;
    /* Helps integrate images with light gray backgrounds */
}

.related-info-new {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.related-info-left h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
}

.related-info-left p {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.color-dots {
    display: flex;
    gap: 0.4rem;
}

.color-dots span {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

/* BRAND STATEMENT SECTION */
.brand-message-editorial {
    padding: var(--space-lg) 0;
    margin: var(--space-md) 0;
    background-color: var(--color-bg-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.brand-pill {
    display: inline-block;
    border: 1px solid var(--color-border);
    border-radius: 30px;
    padding: 0.8rem 2rem;
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 4rem;
    color: var(--color-text-secondary);
}

.brand-quote {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 300;
    line-height: 1.3;
    letter-spacing: -1px;
    color: var(--color-text-primary);
    max-width: 1200px;
    margin: 0 auto;
}

/* Final CTA & Form */
.final-cta {
    background-color: var(--color-bg-secondary);
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at top right, rgba(0, 0, 0, 0.02) 0%, transparent 70%),
        linear-gradient(135deg, #ffffff 0%, #f9f9f9 100%);
}

.final-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23000000' fill-opacity='0.015'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4v4H4V4H0V2h4V0h2v2h4v2H6zM36 4v4h-2V4h-4V2h4V0h2v2h4v2h-4z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.final-cta-container {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    /* Text left, Form right */
    gap: var(--space-xl);
    align-items: center;
    /* Centered vertically for better impact */
    position: relative;
    z-index: 1;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: 6.5rem;
    /* Massive headline */
    margin-bottom: 3rem;
    line-height: 0.95;
    font-weight: 800;
    letter-spacing: -4px;
    text-transform: uppercase;
    color: var(--color-accent-dark);
}

.cta-text {
    font-size: 1.6rem;
    color: var(--color-text-secondary);
    margin-bottom: 4.5rem;
    font-weight: 300;
    max-width: 600px;
    line-height: 1.6;
}

.btn-whatsapp-dominant {
    background-color: var(--color-whatsapp);
    color: white;
    padding: 1.8rem 3.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    border-radius: 4px;
    width: fit-content;
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.2);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-whatsapp-dominant:hover {
    background-color: #20bd5a;
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(37, 211, 102, 0.3);
}

.contact-form-wrapper {
    background-color: #ffffff;
    padding: var(--space-lg);
    border-radius: 0;
    box-shadow: 0 60px 120px rgba(0, 0, 0, 0.03);
    /* Extremely soft shadow */
    border: none;
}

.contact-form h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    background-color: var(--color-bg-secondary);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-text-primary);
}

.contact-form .btn {
    width: 100%;
    margin-top: 1rem;
}

/* FOOTER EDITORIAL */
.footer-editorial {
    background-color: var(--color-bg-secondary);
    padding: var(--space-lg) 0 2rem;
    border-top: 1px solid var(--color-border);
}

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

.footer-brand {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -2px;
    margin-bottom: 2rem;
}

.newsletter-box {
    margin-bottom: 3rem;
}

.newsletter-box p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
    font-weight: 500;
}

.newsletter-form {
    display: flex;
    border-bottom: 1px solid var(--color-text-primary);
    padding-bottom: 0.5rem;
    max-width: 300px;
}

.newsletter-form input {
    border: none;
    background: transparent;
    flex: 1;
    font-size: 1rem;
    outline: none;
}

.newsletter-form button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--color-text-primary);
}

.copyright {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.footer-links-col h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links-col ul {
    list-style: none;
    padding: 0;
}

.footer-links-col li {
    margin-bottom: 1rem;
}

.footer-links-col a {
    text-decoration: none;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    transition: color 0.2s;
}

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

/* PREMIUM PERSONALIZATION MODAL */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: none;
    /* Hidden by default */
    justify-content: center;
    align-items: center;
    overflow-y: auto;
    padding: var(--space-md);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.modal-container {
    background-color: #ffffff;
    width: 100%;
    max-width: 1100px;
    border-radius: 12px;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
    transform: translateY(20px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}

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

.modal-close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    z-index: 10;
    transition: color 0.2s;
}

.modal-close-btn:hover {
    color: var(--color-text-primary);
}

.modal-header {
    text-align: center;
    padding: 3rem 2rem 2rem;
    border-bottom: 1px solid var(--color-border);
}

.modal-header h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.modal-header p {
    color: var(--color-text-secondary);
    font-size: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.modal-content-split {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    overflow-y: auto;
}

.modal-preview-col {
    background-color: #fcfcfc;
    padding: 3rem;
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.modal-preview-main,
.modal-preview-detail {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.preview-label {
    align-self: flex-start;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

.modal-preview-main img {
    width: 80%;
    max-width: 300px;
    mix-blend-mode: multiply;
}

.modal-preview-detail img {
    width: 60%;
    max-width: 200px;
    mix-blend-mode: multiply;
    border-radius: 8px;
    box-shadow: var(--shadow-subtle);
}

.modal-form-col {
    padding: 3rem;
}

.form-section {
    margin-bottom: 2rem;
}

.form-section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.form-section-grid .form-section {
    margin-bottom: 0;
}

.modal-form-col label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
    color: var(--color-text-primary);
}

.max-chars {
    font-weight: 400;
    color: var(--color-text-secondary);
    font-size: 0.8rem;
    margin-left: 0.5rem;
}

.input-premium {
    width: 100%;
    padding: 1.2rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 1rem;
    background-color: #fafafa;
    transition: all 0.2s;
}

.input-premium:focus {
    outline: none;
    border-color: var(--color-text-primary);
    background-color: #fff;
    box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.03);
}

.uppercase-input {
    text-transform: uppercase;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-align: center;
}

.btn-group-selector {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.btn-select {
    flex: 1;
    min-width: 100px;
    background: transparent;
    border: 1px solid var(--color-border);
    padding: 1rem;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-select:hover {
    border-color: #ccc;
    color: var(--color-text-primary);
}

.btn-select.active {
    border-color: var(--color-text-primary);
    border-width: 2px;
    color: var(--color-text-primary);
}

.btn-color {
    justify-content: flex-start;
}

.swatch {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: inline-block;
}

.swatch.dorado {
    background: linear-gradient(135deg, #FFDF73 0%, #D4AF37 100%);
}

.swatch.plateado {
    background: linear-gradient(135deg, #e0e0e0 0%, #bdbdbd 100%);
}

.swatch.negro {
    background-color: #111;
}

.form-divider {
    height: 1px;
    background-color: var(--color-border);
    margin: 3rem 0;
}

.modal-footer {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 3rem;
}

/* Modal Summary and Note */
.personalization-note-box {
    background-color: #f9f9f9;
    padding: 1rem;
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.personalization-note-box i {
    color: var(--color-text-primary);
    font-size: 1.1rem;
}

.personalization-summary-box {
    background-color: #fafafa;
    border: 1px solid var(--color-border);
    padding: 1.5rem;
    border-radius: 6px;
    margin-bottom: 2rem;
}

.personalization-summary-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.personalization-summary-box li {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.personalization-summary-box strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

.modal-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-direction: row-reverse;
}

/* Image Wrapper and Engraving Marker */
.position-relative {
    position: relative;
    display: flex;
    justify-content: center;
}

.product-img-wrapper {
    position: relative;
    display: inline-block;
}

.engraving-marker {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #D4AF37;
    /* Default Dorado */
    font-size: 2rem;
    font-weight: 700;
    opacity: 0.8;
    mix-blend-mode: multiply;
    text-shadow: 0px 1px 2px rgba(255, 255, 255, 0.4);
    font-family: 'Playfair Display', serif;
    transition: all 0.3s ease;
}

.btn-cancel {
    background: none;
    border: none;
    color: var(--color-text-secondary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0.5rem 1rem;
    transition: color 0.2s;
}

.btn-cancel:hover {
    color: var(--color-text-primary);
    text-decoration: underline;
}

.btn-submit-premium {
    flex: 1;
    background-color: var(--color-text-primary);
    color: white;
    border: none;
    border-radius: 6px;
    padding: 1.2rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-submit-premium:hover {
    background-color: #333;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Responsiveness overrides for new layout */
@media (max-width: 1024px) {
    .split-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .split-right {
        height: auto;
    }

    .product-purchase-card {
        position: relative;
        top: 0;
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }

    .final-cta-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .cta-title {
        font-size: 4rem;
    }

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

    .modal-preview-col {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        flex-direction: row;
        padding: 2rem;
    }

    .modal-preview-main img {
        width: 150px;
    }

    .modal-preview-detail img {
        width: 100px;
    }
}

@media (max-width: 768px) {
    .bg-typography-massive {
        font-size: 24vw;
        top: 40%;
    }

    .brand-quote {
        font-size: 2rem;
        padding: 0 1rem;
    }

    .brand-message-editorial {
        padding: var(--space-xl) 0;
        margin: var(--space-lg) 0;
    }

    .lifestyle-grid-dual {
        flex-direction: column;
    }

    .lifestyle-item-dual {
        height: 60vh;
    }

    .container-benefits {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .cta-title {
        font-size: 3rem;
        letter-spacing: -2px;
    }

    .cta-text {
        font-size: 1.2rem;
        margin-bottom: 2rem;
    }

    .btn-whatsapp-dominant {
        width: 100%;
    }

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

    .modal-preview-col {
        flex-direction: column;
    }

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

    .modal-actions {
        flex-direction: column-reverse;
    }

    .btn-submit-premium {
        width: 100%;
    }
}