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

:root {
    /* Colors - Dark Wood & Authentic Ocre Palette */
    --primary: #5D4037;
    /* Dark Wood */
    --primary-light: #8D6E63;
    /* Medium Wood */
    --primary-dark: #3E2723;
    /* Deep Ebony/Coffee */

    --secondary: #A1887F;
    /* Grayish Wood */
    --secondary-light: #D7CCC8;
    /* Pale Wood */

    /* Authentic Ocre Palette */
    --accent: #B06C18;
    /* Deep Ocre / Earthy Gold */
    --accent-bright: #CC7722;
    /* Vivid Ocre / Golden Reddish-Brown */
    --accent-green: #4CAF50;
    --green-light: #E8F5E9;
    --green-dark: #388E3C;
    --green-darker: #2E7D32;
    --green-darkest: #2E7D32;
    --green-lightest: #E8F5E9;
    --primary-green: #2E7D32;

    /* Neutrals */
    --white: #ffffff;
    --off-white: #EFEBE9;
    /* Warm Paper */
    --light-gray: #EBE9E4;
    --gray: #8e8e8e;
    --dark-gray: #4A4A4A;
    --black: #302E2C;
    /* Espresso */

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #875F45 0%, #A68A5F 100%);
    --gradient-warm: linear-gradient(135deg, #BCB3A6 0%, #D4A574 100%);
    --gradient-hero: linear-gradient(135deg, rgba(91, 85, 70, 0.95) 0%, rgba(135, 95, 69, 0.9) 100%);
    --gradient-test: linear-gradient(135deg, rgba(45, 80, 22, 0.95) 0%, rgba(74, 124, 44, 0.9) 100%);
    --gradient-olive: linear-gradient(135deg, rgba(62, 77, 46, 0.95) 0%, rgba(87, 104, 65, 0.9) 100%);
    /* Discreet Olive */
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;

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

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(48, 46, 44, 0.08);
    --shadow-md: 0 4px 16px rgba(48, 46, 44, 0.12);
    --shadow-lg: 0 8px 32px rgba(48, 46, 44, 0.16);
    --shadow-xl: 0 16px 48px rgba(48, 46, 44, 0.2);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

body {
    font-family: var(--font-primary);
    color: var(--black);
    background-color: var(--off-white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.98);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
    transition: transform var(--transition-fast);
}

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

.logo-img {
    height: 120px;
    width: auto;
    transition: transform var(--transition-fast);
}

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

/* Removed display: none to show text next to logo */
.logo-text {
    display: block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--primary-dark);
    margin-left: 0.5rem;
}

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

.nav-link {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition-normal);
}

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

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

.btn-primary-nav {
    background: var(--gradient-primary);
    color: var(--white) !important;
    padding: 0.625rem 1.5rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
}

.btn-primary-nav::after {
    display: none;
}

.btn-primary-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 0 4rem;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(rgba(62, 39, 35, 0.5), rgba(62, 39, 35, 0.3)),
        /* Lighter footer color overlay for better visibility */
        url('images/hero-bg-v2.png');
    background-size: cover;
    background-position: center;
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: var(--white);
    max-width: 900px;
    margin: 0 auto;
    animation: fadeInUp 1s ease;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-xl);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, #f4c542 0%, #d4a574 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    line-height: 1.6;
    margin-bottom: 3rem;
    opacity: 0.95;
    font-weight: 400;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
}

.hero-features {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.feature-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.badge-icon {
    font-size: 1.25rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--white);
    opacity: 0.7;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-left: 2px solid var(--white);
    border-bottom: 2px solid var(--white);
    transform: rotate(-45deg);
    margin: 0 auto;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all var(--transition-normal);
    cursor: pointer;
    border: none;
    font-family: var(--font-primary);
}

.btn-primary {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary);
}

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

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

.btn-block {
    width: 100%;
    text-align: center;
}

.btn-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.btn-link:hover {
    color: var(--primary-light);
    transform: translateX(4px);
}

/* ========================================
   SECTION STYLES
   ======================================== */
section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header.centered {
    text-align: center;
}

.section-header.light-text .section-tag {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.1);
}

.section-header.light-text .section-title {
    color: var(--white);
}

.section-header.light-text .section-subtitle,
.section-header.light-text .section-text {
    color: rgba(255, 255, 255, 0.8);
}

.section-tag {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-xl);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.15rem;
    color: linear-gradient(135deg, #f4c542 0%, #d4a574 100%);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ========================================
   PRODUTOS SECTION
   ======================================== */
.produtos {
    background: var(--gradient-olive);
}

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

.produto-card {
    background: var(--off-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    position: relative;
}

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

.produto-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-bright);
    color: var(--primary-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-lg);
    font-size: 0.8rem;
    font-weight: 700;
    z-index: 10;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.seasonal-badge {
    background: var(--secondary);
    color: var(--white);
}

.produto-image {
    height: 280px;
    position: relative;
    overflow: hidden;
}

.produto-image.mirtilo {
    background: url('images/produto-mirtilo.jpg');
    background-size: cover;
    background-position: center;
}

.produto-image.pitaya {
    background: url('images/produto-pitaya.png');
    background-size: cover;
    background-position: center;
}

.produto-image.mel {
    background: url('images/produto-mel.png');
    background-size: cover;
    background-position: center;
}

.produto-image.outros {
    background: url('images/produto-vegetais.jpg');
    background-size: cover;
    background-position: center;

}

.produto-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.produto-card:hover .produto-overlay {
    opacity: 1;
}

.produto-content {
    padding: 1.5rem;
}

.produto-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--primary-dark);
    margin-bottom: 0.75rem;
}

.produto-description {
    color: var(--dark-gray);
    margin-bottom: 1.25rem;
    line-height: 1.6;
}

.produto-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--white);
    border-radius: var(--radius-sm);
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.info-icon {
    font-size: 1.1rem;
}

.produto-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 2px solid var(--light-gray);
}

.produto-price {
    display: flex;
    flex-direction: column;
}

.price-label {
    font-size: 0.8rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.price-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    font-family: var(--font-display);
}

/* ========================================
   SOBRE SECTION
   ======================================== */
.sobre {
    background: var(--light-gray);
}

.sobre-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.sobre-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.sobre-text h2 {
    margin-bottom: 1.5rem;
}

.sobre-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
    margin-bottom: 1.5rem;
}

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

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

.stat-box {
    text-align: center;
    padding: 1.5rem;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.sobre-image {
    position: relative;
}

.image-placeholder {
    width: 100%;
    height: 500px;
    border-radius: var(--radius-lg);
    background: var(--gradient-primary);
    box-shadow: var(--shadow-lg);
}

.image-placeholder.sitio {
    background:
        linear-gradient(135deg, rgba(45, 80, 22, 0.8) 0%, rgba(74, 124, 44, 0.6) 100%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 600"><rect fill="%232d5016" width="800" height="600"/><circle cx="400" cy="300" r="150" fill="%234a7c2c" opacity="0.3"/><circle cx="300" cy="400" r="100" fill="%238b6f47" opacity="0.2"/></svg>');
    background-size: cover;
}

.image-badge {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    background: var(--white);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    color: var(--primary);
}

.image-badge span:first-child {
    font-size: 1.5rem;
}

/* ========================================
   DIFERENCIAIS SECTION
   ======================================== */
.diferenciais {
    background: var(--white);
}

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

.diferencial-card {
    text-align: center;
    padding: 2rem;
    background: var(--off-white);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.diferencial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    background: var(--white);
}

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

.diferencial-card h3 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.diferencial-card p {
    color: var(--dark-gray);
    line-height: 1.7;
}

/* ========================================
   COMO COMPRAR SECTION
   ======================================== */
.como-comprar {
    background: var(--light-gray);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step-card {
    position: relative;
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

/* Dark Mode Step Card (Inside Sidenow Section) */
.sidenow-app .step-card {
    background: rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.sidenow-app .step-card h3 {
    color: var(--white);
}

.sidenow-app .step-card p {
    color: rgba(255, 255, 255, 0.9);
}

.sidenow-app .step-number {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

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

.step-number {
    position: absolute;
    top: -1.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 3rem;
    height: 3rem;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.25rem;
    box-shadow: var(--shadow-md);
}

.step-icon {
    font-size: 3rem;
    margin: 1rem 0;
}

.step-card h3 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.step-card p {
    color: var(--dark-gray);
    line-height: 1.6;
}

/* ========================================
   CONTATO SECTION
   ======================================== */
.contato {
    background: var(--primary-dark);
    position: relative;
    padding-top: 0;
}

.contato-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contato-info h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.contato-info>p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.contato-content.centered {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contato-info.full-width {
    width: 100%;
}

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

.contato-items.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    width: 100%;
    margin-top: 3rem;
}

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

.contato-item {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    /* Dark mode item background */
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contato-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(8px);
}

.contato-icon {
    font-size: 1.75rem;
    flex-shrink: 0;
}

.contato-item h4 {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.contato-item a {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.contato-item a:hover {
    color: var(--primary-light);
}

.contato-item p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.badge-online {
    display: inline-block;
    color: #10b981;
    font-size: 0.85rem;
    margin-left: 0.5rem;
    font-weight: 600;
}

.link-small {
    font-size: 0.9rem;
    display: inline-block;
    margin-top: 0.25rem;
}

/* Form Styles */
.contato-form {
    background: rgba(255, 255, 255, 0.05);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.contato-form h3 {
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.form-group {
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all var(--transition-fast);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-bright);
    box-shadow: 0 0 0 3px rgba(204, 119, 34, 0.2);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-note {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 1rem;
    text-align: center;
}

/* ========================================
   SIDENOW APP SECTION
   ======================================== */
.sidenow-app {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-bright) 100%);
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

.sidenow-app::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><defs><pattern id="grid2" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid2)"/></svg>');
    opacity: 0.5;
}

.sidenow-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.sidenow-text {
    color: var(--white);
}

.sidenow-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-xl);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.sidenow-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.sidenow-brand {
    background: linear-gradient(135deg, #f4c542 0%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidenow-slogan {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    font-style: italic;
    color: var(--accent-bright);
}

.sidenow-description {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.sidenow-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.sidenow-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.feature-check {
    width: 24px;
    height: 24px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.sidenow-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.btn-playstore {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--black);
    color: var(--white);
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-lg);
    width: fit-content;
}

.btn-playstore:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    background: #000;
}

.btn-playstore svg {
    width: 28px;
    height: 28px;
}

.btn-playstore-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.2;
}

.btn-small {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.8;
}

.btn-large {
    font-size: 1.25rem;
    font-weight: 700;
}

.sidenow-note {
    font-size: 0.9rem;
    opacity: 0.8;
    font-style: italic;
}

/* Phone Mockup */
.sidenow-mockup {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    width: 280px;
    height: 560px;
    background: #1a1a1a;
    border-radius: 40px;
    padding: 12px;
    box-shadow:
        0 0 0 8px #2a2a2a,
        0 20px 60px rgba(0, 0, 0, 0.5);
    position: relative;
    animation: float 3s ease-in-out infinite;
}

.phone-mockup::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 6px;
    background: #333;
    border-radius: 3px;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--white);
    border-radius: 32px;
    overflow: hidden;
}

.mockup-content {
    padding: 3rem 1.5rem 1.5rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.mockup-header {
    text-align: center;
    margin-bottom: 2rem;
}

.mockup-logo {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.mockup-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.mockup-products {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex: 1;
}

.mockup-product {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: var(--light-gray);
    border-radius: var(--radius-md);
}

.product-img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.product-img.mirtilo-bg {
    background: url('images/produto-mirtilo.jpg');
    background-size: cover;
    background-position: center;
}

.product-img.pitaya-bg {
    background: url('images/produto-pitaya.jpg');
    background-size: cover;
    background-position: center;
}

.product-img.mel-bg {
    background: url('images/produto-mel.png');
    background-size: cover;
    background-position: center;
}

.product-name {
    font-weight: 600;
    color: var(--primary-dark);
}

.mockup-cta {
    margin-top: auto;
}

.mockup-btn {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 1rem;
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.mockup-badge {
    position: absolute;
    bottom: -1rem;
    right: -1rem;
    background: var(--accent-bright);
    color: var(--primary-dark);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 0.9rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes float {

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

    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {

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

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

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.4) 100%);
    pointer-events: none;
    z-index: 0;
}

.footer>* {
    position: relative;
    z-index: 1;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    font-weight: 700;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 700;
}

.footer-logo .logo-text {
    font-family: var(--font-display);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.social-links a svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    transition: fill var(--transition-fast);
}

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

.newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
}

.newsletter-form button {
    padding: 0.75rem 1.25rem;
    background: var(--accent-bright);
    color: var(--primary-dark);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.newsletter-form button:hover {
    background: var(--accent);
    transform: scale(1.05);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.footer-credit {
    font-style: italic;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

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

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

@keyframes bounce {

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

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

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

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 968px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transition: left var(--transition-normal);
        box-shadow: var(--shadow-lg);
    }

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

    .mobile-menu-btn {
        display: flex;
    }

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

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

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

    .sobre-content,
    .contato-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

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

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

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

    .phone-mockup {
        width: 240px;
        height: 480px;
    }

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

@media (max-width: 640px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .hero {
        padding: 6rem 0 7rem;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .hero-cta .btn {
        width: 100%;
    }

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

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

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

    .contato-form {
        padding: 1.5rem;
    }
}