/* ==========================================================================
   Design System & Premium Aesthetics
   ========================================================================== */

:root {
    /* Brand Colors extracted from assets */
    --clr-primary-teal: #19454B;
    --clr-primary-leaf: #00C65E;
    --clr-mint: #79D97C;
    --clr-colombia: #009288;
    --clr-irish-cream: #C0AC93;
    --clr-light-green: #C7E995;
    
    /* Backgrounds & Neutrals */
    --clr-bg-offwhite: #F1E9DF;
    --clr-bg-white: #FFFFFF;
    --clr-text-dark: #112F33;
    --clr-text-light: #F9F9F9;
    
    /* Typography */
    --font-main: 'Figtree', sans-serif;
    
    /* Effects & Shadows */
    --shadow-soft: 0 10px 30px rgba(25, 69, 75, 0.08);
    --shadow-hover: 0 15px 40px rgba(0, 198, 94, 0.15);
    --transition-speed: 0.3s;
    --border-radius-lg: 16px;
    --border-radius-md: 8px;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: 1px solid rgba(255, 255, 255, 0.5);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

html {
    scroll-behavior: smooth;
}

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

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

ul {
    list-style: none;
}

/* ==========================================================================
   Navbar (Glassmorphism)
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: var(--glass-bg);
    border-bottom: var(--glass-border);
    transition: all var(--transition-speed) ease;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 48px;
    width: auto;
    transition: transform var(--transition-speed) ease;
}

.logo:hover {
    transform: scale(1.05);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-toggle .bar {
    height: 3px;
    width: 100%;
    background-color: var(--clr-primary-teal);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active .bar:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}
.mobile-menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
}
.mobile-menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-weight: 600;
    color: var(--clr-primary-teal);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--clr-primary-leaf);
    transition: width var(--transition-speed) ease;
}

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

.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--clr-bg-white);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
}

.lang-btn {
    background: none;
    border: none;
    font-family: var(--font-main);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--clr-irish-cream);
    cursor: pointer;
    transition: color var(--transition-speed) ease;
}

.lang-btn:hover {
    color: var(--clr-primary-teal);
}

.lang-btn.active {
    color: var(--clr-primary-teal);
}

.divider {
    color: var(--clr-irish-cream);
    font-size: 0.9rem;
}

/* ==========================================================================
   Hero Section Ultra Premium
   ========================================================================== */
.hero.dark-hero {
    background-color: var(--clr-primary-teal);
    color: var(--clr-bg-white);
    padding-top: 120px;
    padding-bottom: 2rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.blob-center {
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(121, 217, 124, 0.15) 0%, rgba(0, 198, 94, 0) 70%);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    filter: blur(60px);
    animation: pulseGlow 8s infinite alternate ease-in-out;
}

@keyframes pulseGlow {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
    100% { transform: translate(-50%, -50%) scale(1.2); opacity: 1; }
}

.hero-main-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
    z-index: 2;
    gap: 4rem;
    padding: 0 2rem;
}

.hero-text-wrapper {
    flex: 1;
    max-width: 600px;
    padding: 0;
}

.hero-image-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    width: 100%;
    max-width: 500px;
    aspect-ratio: 1 / 1;
}

.carousel-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; /* Forces the image to fill the rounded frame */
    border-radius: 20px;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
}

.carousel-img.active {
    opacity: 1;
    z-index: 2;
    animation: gentleFloat 6s ease-in-out infinite;
}

/* Exception for vertically rotated images */
.carousel-img.rotulo-vertical {
    transform: rotate(90deg);
}

.carousel-img.rotulo-vertical.active {
    animation: gentleFloatRotated 6s ease-in-out infinite;
}

@keyframes gentleFloatRotated {
    0% { transform: translateY(0) rotate(90deg); }
    50% { transform: translateY(-15px) rotate(90deg); }
    100% { transform: translateY(0) rotate(90deg); }
}

@keyframes gentleFloat {
    0% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0); }
}

.badge-glass {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--clr-light-green);
    border-radius: 40px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 400; /* DM Serif Display */
    font-family: 'DM Serif Display', serif;
    color: var(--clr-bg-white);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-title .highlight {
    color: var(--clr-mint);
}

.hero-title .highlight-italic {
    color: var(--clr-mint);
    font-style: italic;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--clr-bg-white);
    opacity: 0.8;
    max-width: 700px;
    margin: 0 auto 3rem auto;
    line-height: 1.7;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 2.2rem;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.btn-primary-glow {
    background-color: var(--clr-primary-leaf);
    color: var(--clr-bg-white);
}

.btn-primary-glow:hover {
    background: var(--clr-mint);
    color: var(--clr-primary-teal);
}

.btn-outline-sleek {
    background: transparent;
    color: var(--clr-bg-white);
    padding: 0.9rem 2.2rem;
    border-radius: 40px;
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.4);
    transition: all var(--transition-speed) ease;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.btn-outline-sleek:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.6);
}

/* Metrics Ribbon */
.hero-metrics-bar {
    width: 90%;
    max-width: 1200px;
    margin: 3rem auto 0 auto;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--border-radius-lg);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 2rem;
    z-index: 2;
}

.metric-item {
    text-align: center;
    flex: 1;
    padding: 0 1rem;
}

.metric-item h3 {
    font-family: 'DM Serif Display', serif;
    font-size: 2.5rem;
    color: var(--clr-light-green);
    margin-bottom: 0.3rem;
    font-weight: 400;
}

.metric-item p {
    font-size: 0.85rem;
    opacity: 0.7;
    line-height: 1.4;
    color: var(--clr-bg-white);
}

.metric-divider {
    width: 1px;
    height: 60px;
    background: rgba(255,255,255,0.1);
}

/* ==========================================================================
   Products Section
   ========================================================================== */
.products-section {
    padding: 6rem 2rem;
    background-color: var(--clr-bg-white);
}

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

.section-header h2 {
    font-size: 2.5rem;
    color: var(--clr-primary-teal);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--clr-irish-cream);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    background: var(--clr-bg-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    transition: all var(--transition-speed) ease;
    border: 1px solid rgba(0,0,0,0.03);
    display: flex;
    flex-direction: column;
}

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

.product-header {
    padding: 2rem 1.5rem;
    color: var(--clr-bg-white);
}

.product-header.bg-teal {
    background-color: var(--clr-primary-teal);
}

.product-header.bg-leaf {
    background-color: var(--clr-primary-leaf);
}

.product-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: rgba(255, 255, 255, 0.15);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-header h3 {
    font-size: 1.6rem;
    margin-bottom: 0.4rem;
    color: var(--clr-bg-white);
}

.product-subtitle {
    font-size: 0.85rem;
    opacity: 0.85;
}

.product-body {
    padding: 1.5rem;
    background: var(--clr-bg-white);
    display: flex;
    flex-direction: column;
    flex: 1; /* take remaining height */
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.95rem;
    color: #555;
}

.price-row:nth-last-of-type(2) {
    border-bottom: none;
    margin-bottom: 1.5rem;
}

.price-val {
    font-weight: 800;
    color: var(--clr-primary-leaf);
    font-size: 1.1rem;
}

.price-val span {
    color: var(--clr-primary-leaf);
}

.plus-frete {
    font-size: 0.75rem;
    font-weight: 400;
    opacity: 0.6;
    margin-left: 4px;
}

.product-desc {
    color: #555;
    font-size: 1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.btn-whatsapp {
    display: block;
    width: 100%;
    text-align: center;
    padding: 1rem;
    border-radius: var(--border-radius-md);
    font-weight: 700;
    margin-top: auto; /* push to bottom */
    transition: background 0.2s ease;
}

.btn-whatsapp.light {
    background-color: var(--clr-mint);
    color: var(--clr-primary-teal);
}

.btn-whatsapp.light:hover {
    background-color: #6bc76e;
}

.btn-whatsapp.dark {
    background-color: var(--clr-primary-teal);
    color: var(--clr-bg-white);
}

.btn-whatsapp.dark:hover {
    background-color: #123337;
}

.products-note {
    text-align: center;
    margin-top: 3rem;
    font-size: 0.85rem;
    color: var(--clr-irish-cream);
}
/* ==========================================================================
   Entomocultor Section (3rd Fold)
   ========================================================================== */
.entomocultor-section {
    background-color: var(--clr-primary-teal);
    color: var(--clr-bg-white);
    padding: 6rem 2rem;
    position: relative;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.entomo-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4rem;
}

.entomo-text {
    flex: 1;
    max-width: 550px;
}

.entomo-badge {
    margin-bottom: 2rem;
}

.entomo-text h2 {
    font-size: 3.5rem;
    font-weight: 400;
    font-family: 'DM Serif Display', serif;
    line-height: 1.1;
    margin-bottom: 1rem;
    color: var(--clr-bg-white);
}

.entomo-subtitle {
    font-size: 1.05rem;
    opacity: 0.85;
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

.entomo-features {
    margin-bottom: 3rem;
    list-style: none;
    padding: 0;
}

.entomo-features li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.2rem;
    font-size: 0.95rem;
    opacity: 0.9;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 1.2rem;
}

.entomo-features li:last-child {
    border-bottom: none;
}

.entomo-features .check {
    color: var(--clr-mint);
    font-weight: bold;
    font-size: 1rem;
}

.entomo-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 2rem;
}

.entomo-pricing {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    max-width: 500px;
    width: 100%;
}

.entomo-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: transform var(--transition-speed) ease, background var(--transition-speed) ease;
}

.entomo-card:hover {
    transform: translateX(-5px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.2);
}

.entomo-card-info h4 {
    font-family: var(--font-main);
    font-size: 1.15rem;
    margin-bottom: 0.3rem;
    font-weight: 700;
}

.entomo-card-info p {
    font-size: 0.85rem;
    opacity: 0.7;
}

.entomo-card-price {
    font-size: 1.8rem;
    font-weight: 400;
    font-family: 'DM Serif Display', serif;
    color: var(--clr-mint);
}

.highlight-price {
    font-size: 1.2rem;
}

@media (max-width: 960px) {
    .entomo-container {
        flex-direction: column;
    }
}
/* ==========================================================================
   Bio-Frass Section (4th Fold)
   ========================================================================== */
.biofrass-section {
    background-color: var(--clr-bg-white);
    color: var(--clr-primary-teal);
    padding: 6rem 2rem;
    position: relative;
}

.biofrass-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4rem;
}

.biofrass-text-side {
    flex: 1;
    max-width: 550px;
}

.biofrass-badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    background: #DCEBD6;
    color: var(--clr-primary-teal);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.biofrass-title {
    font-size: 3.5rem;
    font-weight: 400;
    font-family: 'DM Serif Display', serif;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--clr-primary-teal);
}

.biofrass-subtitle {
    font-size: 1.05rem;
    opacity: 0.85;
    line-height: 1.6;
    margin-bottom: 3rem;
    color: var(--clr-primary-teal);
}

.biofrass-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}

.biofrass-item {
    background: #FFFFFF;
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: var(--border-radius-md);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.biofrass-item .icon {
    font-size: 1.2rem;
    color: var(--clr-primary-leaf);
}

/* Right Side: The Green Box */
.biofrass-box-side {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.green-box {
    background-color: #1A5E32;
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    width: 100%;
    max-width: 550px;
    color: var(--clr-bg-white);
    box-shadow: 0 20px 40px rgba(26, 94, 50, 0.2);
}

.green-box h3 {
    font-family: 'DM Serif Display', serif;
    font-size: 2.2rem;
    font-weight: 400;
    margin-bottom: 1rem;
    color: var(--clr-bg-white);
}

.green-box p {
    font-size: 0.95rem;
    line-height: 1.6;
    opacity: 0.9;
    margin-bottom: 2.5rem;
    color: var(--clr-bg-white);
}

.biofrass-specs {
    list-style: none;
    padding: 0;
    margin-bottom: 3rem;
}

.biofrass-specs li {
    background: rgba(255, 255, 255, 0.08); /* slight lightness */
    border-radius: 8px;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
    font-weight: 600;
}

.biofrass-specs li .spec-value {
    opacity: 0.8;
    font-weight: 400;
    font-size: 0.85rem;
}

.green-box-btn {
    width: auto;
    display: inline-flex;
    padding: 0.9rem 2rem;
    background: var(--clr-mint);
    color: #1A5E32;
    border-radius: 30px;
    font-weight: 700;
    text-decoration: none;
    align-items: center;
    gap: 0.5rem;
    transition: background 0.2s ease;
}

.green-box-btn:hover {
    background: var(--clr-bg-white);
    color: #1A5E32;
}

/* Responsive constraints for new section */
@media (max-width: 960px) {
    .biofrass-container {
        flex-direction: column;
    }
    .biofrass-box-side {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 600px) {
    .biofrass-grid {
        grid-template-columns: 1fr;
    }
    .biofrass-specs li {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

/* ==========================================================================
/* ==========================================================================
   About Us Section (5th Fold)
   ========================================================================== */
.about-section {
    background-color: var(--clr-bg-offwhite);
    padding: 6rem 2rem;
    color: var(--clr-text-dark);
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
}

.about-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 4rem auto;
}

.about-badge {
    margin-bottom: 2rem;
    display: inline-flex;
    align-items: center;
    background: var(--clr-primary-teal);
    color: var(--clr-light-green);
    border: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: 0 10px 25px rgba(25, 69, 75, 0.2);
}

.about-intro h2 {
    font-size: 3.5rem;
    font-family: 'DM Serif Display', serif;
    color: var(--clr-primary-teal);
    margin-bottom: 1.5rem;
}

.about-intro p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #444;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 1fr;
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.about-card {
    background: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 20px;
    padding: 1.8rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(255, 255, 255, 0.4);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.about-card:hover {
    transform: translateY(-5px);
}

.about-card-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--clr-primary-leaf);
}

.about-card h3 {
    font-size: 1.8rem;
    font-family: 'DM Serif Display', serif;
    color: var(--clr-primary-teal);
    margin-bottom: 1rem;
}

.about-card p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #555;
}

.about-values-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
}

.about-values-list li {
    font-size: 0.9rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-weight: 600;
    color: #444;
}

.about-values-list .check {
    color: var(--clr-primary-leaf);
}

.about-image-card {
    border-radius: 20px;
    overflow: hidden;
    height: 100%;
    min-height: 300px;
    background: var(--clr-primary-teal);
    display: flex;
    box-shadow: var(--shadow-hover);
    border: 1px solid rgba(0,0,0,0.03);
}

.about-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ==========================================================================
   Contact Section (6th Fold)
   ========================================================================== */
.contact-section {
    background-color: var(--clr-primary-teal);
    color: var(--clr-bg-white);
    padding: 6rem 2rem;
    position: relative;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.contact-header {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.contact-badge {
    margin-bottom: 1.5rem;
}

.contact-header h2 {
    font-size: 3.5rem;
    font-weight: 400;
    font-family: 'DM Serif Display', serif;
    margin-bottom: 1rem;
    color: var(--clr-bg-white);
}

.contact-header p {
    font-size: 1.1rem;
    line-height: 1.6;
    opacity: 0.85;
}

.contact-cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 850px;
    margin: 0 auto;
}

.info-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.2rem;
    text-decoration: none;
    color: var(--clr-bg-white);
    transition: background 0.2s ease;
}

a.info-card:hover {
    background: rgba(255, 255, 255, 0.1);
}

.info-icon {
    font-size: 1.8rem;
    background: rgba(255,255,255,0.05);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.info-text h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.info-text p {
    font-size: 0.85rem;
    opacity: 0.7;
    margin: 0;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #0b1d1f; /* Deeper shade to anchor the page */
    color: var(--clr-bg-white);
    padding: 4rem 2rem 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2rem;
}

.footer-logo {
    height: 80px;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.footer-brand p {
    opacity: 0.6;
    font-size: 0.95rem;
}

.footer-copy {
    border-top: 1px solid rgba(255,255,255,0.05);
    width: 100%;
    padding-top: 2rem;
    font-size: 0.85rem;
    opacity: 0.5;
}

/* ==========================================================================
   Animations & Utilities
   ========================================================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 960px) {
    .hero-main-content {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }
    .hero-text-wrapper {
        text-align: center;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-title { font-size: 3.5rem; }
    .hero-metrics-bar {
        flex-direction: column;
        gap: 2rem;
        padding: 3rem 1rem;
    }
    .metric-divider {
        width: 80%;
        height: 1px;
    }
}
@media (max-width: 768px) {
    .contact-cards-grid {
        grid-template-columns: 1fr;
    }
    .hero-title { font-size: 2.8rem; }
    .hero-buttons { flex-direction: column; gap: 1rem; }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-actions { 
        gap: 1rem; 
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 250px;
        background-color: var(--clr-bg-white);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2.5rem;
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
        z-index: 1000;
        padding: 2rem;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    /* Section Paddings */
    .products-section, 
    .entomocultor-section, 
    .biofrass-section, 
    .products-section, 
    .entomocultor-section, 
    .biofrass-section, 
    .about-section,
    .contact-section {
        padding: 4rem 1.5rem;
    }

    /* Titles */
    .biofrass-title, 
    .entomo-text h2, 
    .about-intro h2,
    .contact-header h2 {
        font-size: 2.5rem;
    }
    .section-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 960px) {
    .about-values-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    /* Stack products instead of using minmax to avoid horizontal scrolling */
    .products-grid,
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title { font-size: 2.2rem; }
    
    .metric-item h3 { font-size: 2rem; }
    
    .biofrass-title, 
    .entomo-text h2, 
    .about-intro h2,
    .contact-header h2 {
        font-size: 2.2rem;
    }

    /* Tighter padding for very small screens */
    .products-section, 
    .entomocultor-section, 
    .biofrass-section, 
    .about-section,
    .contact-section {
        padding: 3rem 1rem;
    }
    
    .green-box {
        padding: 2rem 1.5rem;
    }
    
    .green-box h3 {
        font-size: 1.8rem;
    }
    
    /* Touch Target Optimizations */
    .btn, .btn-outline-sleek, .btn-whatsapp, .green-box-btn {
        min-height: 48px;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
    .lang-switcher {
        min-height: 44px;
        padding: 0.4rem 1rem;
    }
    
    .mobile-menu-toggle {
        padding: 10px;
        margin-right: -10px;
    }
    
    .nav-links a {
        padding: 15px;
        width: 100%;
        text-align: center;
        font-size: 1.2rem;
    }
}