/* ==========================================================================
   DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
    /* Color Palette */
    --color-primary: hsl(325, 80%, 22%);      /* Deep Magenta/Wine */
    --color-primary-light: hsl(325, 75%, 32%);
    --color-primary-dark: hsl(325, 85%, 15%);
    --color-accent: hsl(43, 50%, 55%);        /* Satin Gold */
    --color-accent-light: hsl(43, 60%, 75%);
    --color-accent-dark: hsl(43, 55%, 42%);
    --color-bg-light: hsl(35, 30%, 97%);      /* Soft Ivory/Cream */
    --color-bg-dark: hsl(325, 20%, 10%);       /* Purple-toned Charcoal */
    --color-text-dark: hsl(0, 0%, 15%);
    --color-text-muted: hsl(0, 0%, 45%);
    --color-white: #ffffff;
    --color-success: #25d366;                 /* WhatsApp Green */

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Shadows */
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-premium: 0 30px 60px -15px rgba(114, 5, 66, 0.12);

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-light);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    outline: none;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* ==========================================================================
   BUTTONS & UI ELEMENTS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-light);
    border-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(114, 5, 66, 0.2);
}

.btn-secondary {
    background-color: var(--color-success);
    color: var(--color-white);
    border: 1px solid var(--color-success);
}

.btn-secondary:hover {
    background-color: hsl(142, 70%, 40%);
    border-color: hsl(142, 70%, 40%);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.2);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.btn-block {
    display: flex;
    width: 100%;
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--color-success);
    color: var(--color-white);
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    z-index: 999;
    animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ==========================================================================
   HEADER / NAVIGATION
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: transparent;
    transition: var(--transition-normal);
    padding: 20px 0;
}

.main-header.scrolled {
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: 12px 0;
    border-bottom: 1px solid rgba(114, 5, 66, 0.08);
}

.header-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand-logo {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-white);
    transition: var(--transition-normal);
}

.logo-subtext {
    font-size: 0.65rem;
    font-style: italic;
    color: var(--color-accent-light);
    letter-spacing: 1px;
    margin-top: -2px;
    transition: var(--transition-normal);
}

.main-header.scrolled .logo-text {
    color: var(--color-primary);
}

.main-header.scrolled .logo-subtext {
    color: var(--color-accent-dark);
}

.nav-menu ul {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    position: relative;
    padding: 5px 0;
}

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

.nav-link:hover, .nav-link.active {
    color: var(--color-white);
}

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

.main-header.scrolled .nav-link {
    color: var(--color-text-dark);
}

.main-header.scrolled .nav-link:hover, 
.main-header.scrolled .nav-link.active {
    color: var(--color-primary);
}

.main-header.scrolled .nav-link::after {
    background-color: var(--color-primary);
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--color-white);
}

.main-header.scrolled .menu-toggle {
    color: var(--color-primary);
}

.btn-header {
    padding: 10px 20px;
    font-size: 0.85rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, hsl(325, 70%, 18%) 100%);
    color: var(--color-white);
    padding-top: 120px;
    padding-bottom: 60px;
    overflow: hidden;
}

/* Textured Background overlay */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.25;
    mix-blend-mode: overlay;
    pointer-events: none;
}

.hero-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.hero-tagline {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent-light);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    line-height: 1.15;
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 300;
    max-width: 550px;
}

.hero-actions {
    display: flex;
    gap: 20px;
    margin-top: 10px;
}

.hero-badges {
    display: flex;
    gap: 40px;
    margin-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 25px;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.badge-item i {
    font-size: 1.4rem;
    color: var(--color-accent-light);
}

.badge-item span {
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

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

.hero-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 3px solid rgba(255, 255, 255, 0.1);
    z-index: 2;
    transform: rotate(2deg);
    transition: var(--transition-slow);
}

.hero-image-frame:hover {
    transform: rotate(0deg) scale(1.02);
}

.hero-image {
    width: 100%;
    max-height: 550px;
    object-fit: cover;
}

/* Decorative Blobs */
.decorative-blob {
    position: absolute;
    border-radius: var(--radius-full);
    filter: blur(60px);
    opacity: 0.3;
    pointer-events: none;
    z-index: 1;
}

.blob-1 {
    width: 250px;
    height: 250px;
    background-color: var(--color-accent);
    top: -40px;
    right: -40px;
}

.blob-2 {
    width: 300px;
    height: 300px;
    background-color: hsl(325, 90%, 45%);
    bottom: -60px;
    left: -40px;
}

/* ==========================================================================
   SECTION HEADER COMMON STYLES
   ========================================================================== */
.section-header {
    max-width: 650px;
    margin: 0 auto 50px auto;
}

.section-subtitle {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.section-subtitle.light {
    color: var(--color-accent-light);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-primary-dark);
    margin-bottom: 20px;
    font-weight: 600;
}

.section-description {
    font-size: 1rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   COLLECTIONS SECTION
   ========================================================================== */
.collections-section {
    padding: 100px 0;
    background-color: var(--color-bg-light);
}

.filter-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 1px solid rgba(114, 5, 66, 0.15);
    color: var(--color-primary);
    background-color: var(--color-white);
    transition: var(--transition-normal);
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
    box-shadow: 0 6px 12px rgba(114, 5, 66, 0.15);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 40px;
}

.product-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium);
}

.product-image-wrapper {
    position: relative;
    overflow: hidden;
    background-color: #f7f7f7;
    aspect-ratio: 1;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.product-card:hover .product-image {
    transform: scale(1.06);
}

.product-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}

.product-info {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-name {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    color: var(--color-primary-dark);
    margin-bottom: 10px;
    font-weight: 600;
}

.product-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    line-height: 1.5;
    flex-grow: 1;
}

.product-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
    border-top: 1px solid #f0f0f0;
    padding-top: 15px;
    margin-bottom: 20px;
    font-size: 0.8rem;
    color: var(--color-text-dark);
    font-weight: 500;
}

.product-status i {
    color: var(--color-success);
    margin-right: 5px;
}

.product-material {
    color: var(--color-accent-dark);
}

/* ==========================================================================
   ABOUT / BRAND STORY SECTION
   ========================================================================== */
.about-section {
    position: relative;
    padding: 120px 0;
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    overflow: hidden;
}

.about-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    mix-blend-mode: overlay;
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.about-text-content {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.about-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    color: var(--color-white);
    font-weight: 600;
    line-height: 1.2;
}

.about-paragraph {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 300;
}

.brand-signature {
    margin-top: 15px;
    border-left: 2px solid var(--color-accent-light);
    padding-left: 20px;
}

.signature-text {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-accent-light);
}

.signature-author {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 5px;
    color: rgba(255, 255, 255, 0.7);
}

/* Canvas Mimicry of reference image */
.about-image-content {
    display: flex;
    justify-content: center;
    position: relative;
}

.about-canvas-frame {
    width: 100%;
    max-width: 480px;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, hsl(325, 75%, 28%) 0%, var(--color-primary) 50%, hsl(325, 80%, 15%) 100%);
    border-radius: var(--radius-md);
    position: relative;
    box-shadow: var(--shadow-lg), 0 0 40px rgba(114, 5, 66, 0.3);
    overflow: hidden;
    border: 8px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-canvas-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.45;
    mix-blend-mode: overlay;
}

/* Beautiful custom vectors overlaid to match reference style */
.canvas-art-overlay {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 30px;
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 90%;
    height: 90%;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.canvas-brand-name {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    letter-spacing: 3px;
    font-weight: 700;
    margin-bottom: 10px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.canvas-slogan {
    font-size: 0.95rem;
    font-style: italic;
    color: var(--color-accent-light);
    letter-spacing: 1px;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

/* ==========================================================================
   FEATURES / DIFERENCIAIS
   ========================================================================== */
.features-section {
    padding: 100px 0;
    background-color: var(--color-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    padding: 40px 30px;
    background-color: var(--color-bg-light);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    border: 1px solid rgba(114, 5, 66, 0.04);
}

.feature-card:hover {
    transform: translateY(-5px);
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    border-color: rgba(114, 5, 66, 0.1);
}

.feature-icon-wrapper {
    width: 60px;
    height: 60px;
    background-color: rgba(114, 5, 66, 0.06);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 25px;
    transition: var(--transition-normal);
}

.feature-card:hover .feature-icon-wrapper {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: rotateY(360deg);
}

.feature-card-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-primary-dark);
    margin-bottom: 15px;
    font-weight: 600;
}

.feature-card-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ==========================================================================
   TESTIMONIALS & INSTAGRAM SECTION
   ========================================================================== */
.testimonials-section {
    padding: 100px 0;
    background-color: var(--color-bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.testimonial-card {
    background-color: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 20px;
    border: 1px solid rgba(0,0,0,0.02);
}

.stars {
    color: var(--color-accent);
    font-size: 0.9rem;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--color-text-dark);
    font-style: italic;
    line-height: 1.6;
    flex-grow: 1;
}

.testimonial-user {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-info .user-name {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-primary-dark);
    font-weight: 600;
}

.user-info .user-location {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

/* Instagram Teaser */
.instagram-teaser {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.instagram-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 35px;
}

.instagram-header i {
    font-size: 2.5rem;
    color: var(--color-primary);
}

.instagram-header h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-primary-dark);
}

.insta-handle {
    font-size: 0.95rem;
    color: var(--color-accent-dark);
    font-weight: 600;
}

.insta-handle:hover {
    color: var(--color-primary);
}

.instagram-photos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.insta-photo-wrapper {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 1;
}

.insta-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.insta-hover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(114, 5, 66, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 2rem;
    opacity: 0;
    transition: var(--transition-normal);
}

.insta-photo-wrapper:hover .insta-img {
    transform: scale(1.08);
}

.insta-photo-wrapper:hover .insta-hover {
    opacity: 1;
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.faq-section {
    padding: 100px 0;
    background-color: var(--color-white);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.faq-item {
    border-bottom: 1px solid rgba(114, 5, 66, 0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    text-align: left;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    transition: var(--transition-fast);
}

.faq-question i {
    font-size: 1rem;
    color: var(--color-accent-dark);
    transition: var(--transition-normal);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
    color: var(--color-primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal) ease-out;
}

.faq-answer p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    padding-bottom: 24px;
    line-height: 1.6;
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: var(--color-white);
    position: relative;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    mix-blend-mode: overlay;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 70px;
    position: relative;
    z-index: 2;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-panel-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 600;
    line-height: 1.2;
}

.contact-panel-desc {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 300;
    max-width: 500px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.detail-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.detail-item i {
    font-size: 1.4rem;
    color: var(--color-accent-light);
    margin-top: 4px;
}

.detail-item h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.detail-item p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.social-links a {
    width: 45px;
    height: 45px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--color-white);
}

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

.contact-form-panel {
    background-color: var(--color-white);
    color: var(--color-text-dark);
    padding: 50px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.form-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-primary-dark);
    margin-bottom: 30px;
    font-weight: 600;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

.form-group input, 
.form-group select, 
.form-group textarea {
    padding: 14px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 0, 0, 0.12);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(114, 5, 66, 0.08);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.main-footer {
    background-color: var(--color-bg-dark);
    color: var(--color-white);
    padding: 80px 0 30px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    letter-spacing: 2px;
    font-weight: 700;
}

.footer-slogan {
    font-size: 0.75rem;
    font-style: italic;
    color: var(--color-accent-light);
    letter-spacing: 1px;
    margin-top: -12px;
}

.footer-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.6;
    max-width: 380px;
}

.footer-links h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    margin-bottom: 20px;
    color: var(--color-white);
    position: relative;
    display: inline-block;
}

.footer-links h4::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 25px;
    height: 2px;
    background-color: var(--color-accent);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
}

.footer-links a:hover {
    color: var(--color-accent-light);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 30px;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.45);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
        padding-top: 40px;
    }

    .hero-description {
        margin: 0 auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-badges {
        justify-content: center;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        box-shadow: var(--shadow-md);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-normal) ease-out;
        border-bottom: 0 solid rgba(0, 0, 0, 0.1);
    }

    .nav-menu.open {
        max-height: 400px;
        border-bottom-width: 1px;
    }

    .nav-menu ul {
        flex-direction: column;
        padding: 24px;
        gap: 20px;
    }

    .nav-link {
        color: var(--color-text-dark) !important;
        display: block;
        font-size: 1.05rem;
    }

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

    .main-header {
        background-color: var(--color-primary-dark);
        padding: 15px 0;
    }

    .main-header.scrolled {
        background-color: var(--color-white);
    }

    .header-cta {
        display: none;
    }

    .hero-title {
        font-size: 2.6rem;
    }

    .about-title, .contact-panel-title {
        font-size: 2.2rem;
    }

    .contact-form-panel {
        padding: 30px 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-badges {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }

    .filter-container {
        gap: 8px;
    }

    .filter-btn {
        padding: 8px 16px;
        font-size: 0.8rem;
    }
}

/* Marketplace Buttons */
.marketplace-links {
    display: flex;
    gap: 8px;
    margin-top: 15px;
}

.btn-marketplace {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 0;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-white);
    transition: var(--transition-normal);
}

.btn-amazon {
    background-color: #232F3E;
    color: #FF9900;
}
.btn-amazon:hover {
    background-color: #131A22;
    transform: translateY(-2px);
}

.btn-mercadolivre {
    background-color: #FFE600;
    color: #2D3277;
}
.btn-mercadolivre:hover {
    background-color: #F0D800;
    transform: translateY(-2px);
}

.btn-shopee {
    background-color: #EE4D2D;
    color: white;
}
.btn-shopee:hover {
    background-color: #D73C1E;
    transform: translateY(-2px);
}