/* ==========================================================================
   SISTEMA DE DESIGN & VARIÁVEIS CSS (PREMIUM RE-DESIGN)
   ========================================================================== */
:root {
    /* Cores Principais (Identidade Grupo Rhuá) */
    --primary-color: #063970;
    --primary-light: #0b5d9e;
    --primary-dark: #031b35;
    --primary-rgb: 6, 57, 112;
    
    /* Cores de Destaque e Acentuação */
    --accent-color: #f3a813;
    --accent-hover: #e5990b;
    --accent-rgb: 243, 168, 19;
    
    /* Cores Funcionais */
    --green-color: #10b981;
    --green-light: #ecfdf5;
    --red-color: #ef4444;
    --red-light: #fef2f2;
    
    /* Tons Neutros de Alta Qualidade */
    --text-main: #1e293b;       /* Slate 800 */
    --text-muted: #475569;      /* Slate 600 */
    --text-light: #64748b;      /* Slate 500 */
    --bg-main: #ffffff;
    --bg-light: #f8fafc;        /* Slate 50 */
    --bg-card: #ffffff;
    --border-color: #e2e8f0;    /* Slate 200 */
    --border-light: rgba(6, 57, 112, 0.06);
    --border-focus: #0b5d9e;

    /* Fontes Premium */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Efeitos, Sombras e Transições Avançadas */
    --shadow-sm: 0 2px 8px rgba(6, 57, 112, 0.04);
    --shadow-md: 0 10px 30px rgba(6, 57, 112, 0.06);
    --shadow-lg: 0 20px 40px rgba(6, 57, 112, 0.08);
    --shadow-xl: 0 30px 60px rgba(6, 57, 112, 0.12);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   RESET & CONFIGURAÇÕES GERAIS
   ========================================================================== */
*, *::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(--bg-main);
    color: var(--text-main);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-color);
    letter-spacing: -0.01em;
}

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

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

ul {
    list-style: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ==========================================================================
   ELEMENTOS DE DECORAÇÃO & EFEITOS DE FUNDO
   ========================================================================== */
.mesh-gradient-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(243, 168, 19, 0.04) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(6, 57, 112, 0.05) 0%, transparent 50%);
    z-index: 1;
    pointer-events: none;
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(6, 57, 112, 0.03) 1px, transparent 1px);
    background-size: 32px 32px;
    z-index: 1;
    pointer-events: none;
}

/* ==========================================================================
   LAYOUT CONTAINERS
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
    align-items: center;
}

section {
    padding: 120px 0;
    position: relative;
    z-index: 2;
    scroll-margin-top: 100px;
}

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

.hidden {
    display: none !important;
}

/* ==========================================================================
   COMPONENTES - BOTÕES (PREMIUM FEEL)
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: var(--transition-smooth);
    cursor: pointer;
    font-size: 0.95rem;
    gap: 10px;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: -1;
}

.btn:hover::after {
    opacity: 1;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(6, 57, 112, 0.2);
    border-color: rgba(6, 57, 112, 0.1);
}

.btn-primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(6, 57, 112, 0.3);
}

.btn-secondary {
    background-color: var(--bg-light);
    color: var(--primary-color);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--border-color);
    transform: translateY(-2px);
}

.btn-accent {
    background-color: var(--accent-color);
    color: var(--primary-dark);
    box-shadow: 0 4px 14px rgba(243, 168, 19, 0.25);
    border-color: rgba(243, 168, 19, 0.1);
}

.btn-accent:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(243, 168, 19, 0.35);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
}

.btn-lg {
    padding: 18px 38px;
    font-size: 1rem;
    border-radius: var(--radius-md);
}

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

.btn-icon svg {
    transition: var(--transition-smooth);
}

.btn-icon:hover svg {
    transform: translateY(2px);
}

/* ==========================================================================
   HEADER / NAVBAR (FLOATING PILL LAYOUT)
   ========================================================================== */
.header {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 48px);
    max-width: 1200px;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(6, 57, 112, 0.08);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(6, 57, 112, 0.04);
    transition: var(--transition-smooth);
    padding: 0 24px;
}

.header.scrolled {
    top: 12px;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
    border-color: rgba(6, 57, 112, 0.12);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
    transition: var(--transition-smooth);
}

.header.scrolled .navbar-container {
    height: 66px;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.header.scrolled .logo-img {
    height: 42px;
}

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

.brand-name {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--primary-color);
    line-height: 1.1;
}

.brand-tagline {
    font-size: 0.725rem;
    color: var(--accent-color);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-weight: 500;
    color: var(--text-muted);
    font-size: 0.925rem;
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: var(--transition-smooth);
    border-radius: var(--radius-full);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 20px;
}

.nav-link.active {
    color: var(--primary-color);
    font-weight: 600;
}

.nav-cta {
    margin-left: 8px;
    border-radius: var(--radius-md);
    padding: 10px 20px;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 16px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.mobile-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition-smooth);
    border-radius: var(--radius-full);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    padding-top: 180px;
    padding-bottom: 120px;
    background-color: var(--bg-light);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 50px;
    align-items: center;
}

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

.badge {
    display: inline-block;
    padding: 6px 14px;
    font-size: 0.725rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-full);
    margin-bottom: 24px;
}

.badge-light {
    background-color: rgba(6, 57, 112, 0.06);
    color: var(--primary-color);
    border: 1px solid rgba(6, 57, 112, 0.05);
}

.badge-primary {
    background-color: var(--primary-color);
    color: #ffffff;
}

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

.badge-green {
    background-color: var(--green-light);
    color: var(--green-color);
    border: 1px solid rgba(16, 185, 129, 0.12);
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.12;
    margin-bottom: 24px;
    color: var(--primary-dark);
    letter-spacing: -0.02em;
}

.hero-title strong {
    background: linear-gradient(135deg, var(--primary-color) 20%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 580px;
    line-height: 1.65;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 54px;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 24px;
}

.trust-item {
    display: flex;
    flex-direction: column;
}

.trust-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1.1;
}

.trust-text {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 500;
}

.trust-divider {
    width: 1px;
    height: 44px;
    background-color: var(--border-color);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
}

.visual-wrapper {
    position: relative;
    background-color: #ffffff;
    padding: 36px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(6, 57, 112, 0.05);
    transition: var(--transition-smooth);
}

.visual-wrapper::before {
    content: '';
    position: absolute;
    top: -12px;
    left: -12px;
    right: -12px;
    bottom: -12px;
    border: 1px solid rgba(6, 57, 112, 0.03);
    border-radius: 32px;
    pointer-events: none;
}

.hero-img {
    max-height: 400px;
    object-fit: contain;
    filter: drop-shadow(0 20px 30px rgba(6, 57, 112, 0.12));
    transition: var(--transition-smooth);
}

.badge-floating {
    position: absolute;
    bottom: -15px;
    left: -15px;
    background: #ffffff;
    padding: 14px 22px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1px solid rgba(6, 57, 112, 0.05);
    animation: float-badge 4s ease-in-out infinite alternate;
}

.badge-floating span {
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--primary-dark);
}

.icon-green {
    color: var(--green-color);
}

/* Animações e Efeitos de Movimento */
@keyframes float {
    0% { transform: translateY(0px); }
    100% { transform: translateY(-12px); }
}

.animate-float {
    animation: float 5s ease-in-out infinite alternate;
    will-change: transform;
}

@keyframes float-badge {
    0% { transform: translateY(0px) rotate(-1deg); }
    100% { transform: translateY(-8px) rotate(1deg); }
}

/* Shapes de Brilho no Background */
.hero-bg-shapes .shape {
    position: absolute;
    border-radius: var(--radius-full);
    filter: blur(120px);
    z-index: 1;
    pointer-events: none;
}

.hero-bg-shapes .shape-1 {
    width: 400px;
    height: 400px;
    background-color: rgba(6, 57, 112, 0.04);
    top: 5%;
    right: -100px;
}

.hero-bg-shapes .shape-2 {
    width: 350px;
    height: 350px;
    background-color: rgba(243, 168, 19, 0.05);
    bottom: 5%;
    right: 35%;
}

/* ==========================================================================
   SEÇÕES COMPARTILHADAS (HEADERS DE SEÇÃO)
   ========================================================================== */
.section-header {
    margin-bottom: 60px;
}

.section-subtitle {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 2.5px;
    margin-bottom: 14px;
}

.section-title {
    font-size: 2.6rem;
    color: var(--primary-dark);
    margin-bottom: 18px;
    letter-spacing: -0.015em;
}

/* ==========================================================================
   DIFERENCIAIS / FEATURES
   ========================================================================== */
.features-section {
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    background-color: var(--bg-light);
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(6, 57, 112, 0.04);
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.feature-card:hover {
    transform: translateY(-8px);
    background-color: #ffffff;
    box-shadow: var(--shadow-lg);
    border-color: rgba(6, 57, 112, 0.12);
}

.feature-icon-wrapper {
    width: 58px;
    height: 58px;
    border-radius: var(--radius-md);
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    margin-bottom: 28px;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(6, 57, 112, 0.05);
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-wrapper {
    background-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 8px 18px rgba(6, 57, 112, 0.2);
    border-color: transparent;
}

.feature-icon {
    width: 26px;
    height: 26px;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 14px;
    color: var(--primary-dark);
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.925rem;
    line-height: 1.6;
}

/* ==========================================================================
   PRODUTOS SECTION
   ========================================================================== */
.products-section {
    background-color: var(--bg-light);
}

.products-header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 50px;
}

.products-header-wrapper .section-header {
    margin-bottom: 0;
}

.filter-controls {
    display: flex;
    gap: 8px;
    background-color: #ffffff;
    padding: 4px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.filter-btn {
    border: none;
    padding: 8px 18px;
    background: transparent;
    font-weight: 600;
    color: var(--text-muted);
    border-radius: var(--radius-full);
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

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

.filter-btn.active {
    background-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(6, 57, 112, 0.15);
}

/* Download Banner */
.download-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 36px 48px;
    border-radius: var(--radius-lg);
    color: #ffffff;
    margin-bottom: 54px;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.download-banner::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 250px;
    height: 100%;
    background: radial-gradient(circle at 100% 0%, rgba(243, 168, 19, 0.15) 0%, transparent 80%);
    pointer-events: none;
}

.download-banner-text h4 {
    color: #ffffff;
    font-size: 1.4rem;
    margin-bottom: 6px;
}

.download-banner-text p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.product-card {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(6, 57, 112, 0.05);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
    position: relative;
    box-shadow: var(--shadow-sm);
    will-change: transform;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(6, 57, 112, 0.12);
}

.product-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 10;
    padding: 6px 14px;
    font-size: 0.725rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-sm);
}

.product-img-container {
    height: 250px;
    background-color: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid rgba(6, 57, 112, 0.05);
    transition: var(--transition-smooth);
}

.product-card:hover .product-img-container {
    background-color: rgba(6, 57, 112, 0.01);
}

.product-img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    transition: var(--transition-smooth);
    filter: drop-shadow(0 10px 15px rgba(0,0,0,0.06));
}

.product-card:hover .product-img {
    transform: scale(1.06);
    filter: drop-shadow(0 15px 25px rgba(0,0,0,0.1));
}

/* SVG dynamic placeholders for non-image products */
.product-svg-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: var(--transition-smooth);
}

.product-svg-placeholder.pink-bg {
    background: linear-gradient(135deg, #f472b6 0%, #fb7185 100%);
}
.product-svg-placeholder.teal-bg {
    background: linear-gradient(135deg, #2dd4bf 0%, #0d9488 100%);
}
.product-svg-placeholder.dark-bg {
    background: linear-gradient(135deg, #64748b 0%, #334155 100%);
}
.product-svg-placeholder.blue-bg {
    background: linear-gradient(135deg, #60a5fa 0%, #2563eb 100%);
}

.svg-product-icon {
    stroke-width: 1.5px;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.12));
}

.product-info {
    padding: 28px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-tag {
    font-size: 0.725rem;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--primary-light);
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.product-name {
    font-size: 1.35rem;
    color: var(--primary-dark);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.product-desc {
    color: var(--text-muted);
    font-size: 0.925rem;
    margin-bottom: 28px;
    line-height: 1.6;
    flex-grow: 1;
}

.product-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.btn-whatsapp-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background-color: #25d366;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.2);
}

.btn-whatsapp-icon:hover {
    background-color: #1ebd59;
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 14px rgba(37, 211, 102, 0.35);
}

/* ==========================================================================
   SOBRE NÓS & TIMELINE
   ========================================================================== */
.about-section {
    background-color: #ffffff;
}

.about-content .lead {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 24px;
    font-weight: 500;
    line-height: 1.6;
}

.about-content p {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

/* Timeline (Modernizada) */
.timeline {
    margin-top: 48px;
    position: relative;
    padding-left: 36px;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 8px;
    width: 2px;
    height: calc(100% - 20px);
    background: linear-gradient(to bottom, var(--primary-color), var(--accent-color));
    opacity: 0.3;
}

.timeline-item {
    position: relative;
    margin-bottom: 36px;
    padding-left: 20px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -48px;
    top: 2px;
    font-size: 0.725rem;
    font-weight: 700;
    background-color: var(--primary-color);
    color: #ffffff;
    width: 50px;
    height: 24px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.timeline-item:hover .timeline-marker {
    background-color: var(--accent-color);
    color: var(--primary-dark);
    transform: scale(1.1) translateX(2px);
    box-shadow: 0 4px 10px rgba(243, 168, 19, 0.35);
}

.timeline-text {
    color: var(--text-muted);
    font-size: 0.925rem;
    line-height: 1.6;
}

/* Liderança e Equipe Box */
.leadership-box {
    background-color: var(--bg-light);
    border: 1px solid rgba(6, 57, 112, 0.05);
    border-radius: var(--radius-lg);
    padding: 44px;
    box-shadow: var(--shadow-md);
}

.leadership-box h3 {
    font-size: 1.6rem;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

.leadership-subtitle {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 36px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 36px;
}

.team-card {
    display: flex;
    align-items: center;
    gap: 18px;
    background-color: #ffffff;
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(6, 57, 112, 0.04);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.team-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(6, 57, 112, 0.1);
}

.team-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(6, 57, 112, 0.06) 0%, rgba(6, 57, 112, 0.12) 100%);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    box-shadow: inset 0 2px 4px rgba(6, 57, 112, 0.05);
}

.team-card:nth-child(even) .team-avatar {
    background: linear-gradient(135deg, rgba(243, 168, 19, 0.1) 0%, rgba(243, 168, 19, 0.2) 100%);
    color: var(--accent-hover);
}

.team-info h4 {
    font-size: 1rem;
    color: var(--primary-dark);
    line-height: 1.2;
    margin-bottom: 4px;
}

.team-info span {
    font-size: 0.775rem;
    color: var(--text-light);
    font-weight: 600;
}

.jobs-impact {
    display: flex;
    gap: 16px;
    border-top: 1px solid var(--border-color);
    padding-top: 28px;
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.icon-primary {
    color: var(--primary-color);
    flex-shrink: 0;
}

/* ==========================================================================
   MISSÃO, VISÃO E VALORES
   ========================================================================== */
.values-section {
    background-color: var(--bg-light);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.value-card {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(6, 57, 112, 0.04);
    padding: 48px 36px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(6, 57, 112, 0.1);
}

.value-icon-circle {
    width: 68px;
    height: 68px;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 28px;
    box-shadow: var(--shadow-sm);
}

.value-icon-circle svg {
    width: 30px;
    height: 30px;
}

.value-icon-circle.bg-blue {
    background: linear-gradient(135deg, rgba(6, 57, 112, 0.06) 0%, rgba(6, 57, 112, 0.15) 100%);
    color: var(--primary-color);
}

.value-icon-circle.bg-yellow {
    background: linear-gradient(135deg, rgba(243, 168, 19, 0.1) 0%, rgba(243, 168, 19, 0.22) 100%);
    color: var(--accent-hover);
}

.value-icon-circle.bg-green {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(16, 185, 129, 0.2) 100%);
    color: var(--green-color);
}

.value-card h3 {
    font-size: 1.45rem;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.value-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.65;
}

/* ==========================================================================
   PARCEIROS & REPRESENTADAS
   ========================================================================== */
.partners-section {
    background-color: #ffffff;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.partner-card {
    background-color: var(--bg-light);
    border: 1px solid rgba(6, 57, 112, 0.04);
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.partner-card:hover {
    background-color: #ffffff;
    box-shadow: var(--shadow-lg);
    border-color: rgba(6, 57, 112, 0.12);
    transform: translateY(-6px);
}

.partner-logo-box {
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    background-color: #ffffff;
    border-radius: var(--radius-md);
    border: 1px solid rgba(6, 57, 112, 0.04);
    padding: 10px;
    box-shadow: var(--shadow-sm);
}

.partner-logo {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    filter: grayscale(100%) opacity(75%);
    transition: var(--transition-smooth);
}

.partner-card:hover .partner-logo {
    filter: grayscale(0%) opacity(100%);
}

.partner-role {
    display: inline-block;
    padding: 6px 12px;
    font-size: 0.725rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background-color: #ffffff;
    border: 1px solid rgba(6, 57, 112, 0.08);
    border-radius: var(--radius-sm);
    color: var(--text-light);
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    align-self: flex-start;
}

.partner-card h3 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: 10px;
}

.partner-card p {
    color: var(--text-muted);
    font-size: 0.875rem;
    line-height: 1.6;
}

/* ==========================================================================
   CONTATO & LOCALIZAÇÃO
   ========================================================================== */
.contact-section {
    background-color: var(--bg-light);
    border-top: 1px solid var(--border-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 70px;
    align-items: start;
}

.contact-info-panel .section-title {
    margin-bottom: 16px;
}

.contact-lead {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 40px;
    line-height: 1.6;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 40px;
}

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

.contact-icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    background-color: #ffffff;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    flex-shrink: 0;
    border: 1px solid rgba(6, 57, 112, 0.05);
}

.contact-icon-wrapper svg {
    width: 20px;
    height: 20px;
}

.contact-item h4 {
    font-size: 0.95rem;
    color: var(--primary-dark);
    margin-bottom: 4px;
}

.contact-item p {
    color: var(--text-muted);
    font-size: 0.925rem;
    line-height: 1.65;
}

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

.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(6, 57, 112, 0.08);
    transition: var(--transition-smooth);
}

.map-container:hover {
    box-shadow: var(--shadow-lg);
    border-color: rgba(6, 57, 112, 0.15);
}

/* Formulário de Contato Premium */
.contact-form-panel {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    padding: 50px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(6, 57, 112, 0.05);
}

.contact-form-panel h3 {
    font-size: 1.75rem;
    color: var(--primary-dark);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.contact-form-panel p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 36px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 18px;
    border: 1px solid rgba(6, 57, 112, 0.12);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    background-color: var(--bg-light);
    color: var(--text-main);
    transition: var(--transition-smooth);
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(11, 93, 158, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #94a3b8;
}

/* Custom validation styles */
.form-group input:invalid:focus:not(:placeholder-shown) {
    border-color: var(--red-color);
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.08);
}

/* Sucesso do Form */
.form-success-alert {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    border-radius: var(--radius-md);
    background-color: var(--green-light);
    border: 1px solid rgba(16, 185, 129, 0.15);
    color: #065f46;
    margin-top: 24px;
    animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.icon-success {
    color: var(--green-color);
    flex-shrink: 0;
    margin-top: 2px;
}

.form-success-alert h4 {
    color: #065f46;
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.form-success-alert p {
    color: #047857;
    font-size: 0.875rem;
    margin-bottom: 0;
}

@keyframes slideUp {
    from { transform: translateY(12px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ==========================================================================
   FOOTER (ELEGANT DARK BLUE)
   ========================================================================== */
.footer {
    background-color: var(--primary-dark);
    color: #ffffff;
    padding-top: 100px;
    border-top: 5px solid var(--accent-color);
    position: relative;
    z-index: 3;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.85fr 0.95fr 0.9fr;
    gap: 50px;
    padding-bottom: 80px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .logo-area {
    margin-bottom: 24px;
    display: inline-block;
}

.footer-logo-img {
    max-width: 130px;
    height: auto;
    object-fit: contain;
    filter: brightness(1);
    transition: var(--transition-smooth);
}

.footer-logo-img:hover {
    filter: brightness(1.15);
}

.logo-area.light .brand-name {
    color: #ffffff;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9rem;
    line-height: 1.65;
    margin-bottom: 28px;
    max-width: 280px;
}

.social-links {
    display: flex;
    gap: 14px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.75);
    transition: var(--transition-smooth);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.social-links a:hover {
    background-color: var(--accent-color);
    color: var(--primary-dark);
    transform: translateY(-4px);
    box-shadow: 0 6px 14px rgba(243, 168, 19, 0.25);
    border-color: transparent;
}

.footer-links h4 {
    color: #ffffff;
    font-size: 1.1rem;
    margin-bottom: 28px;
    position: relative;
    letter-spacing: -0.01em;
}

.footer-links h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 24px;
    height: 2px;
    background-color: var(--accent-color);
    border-radius: var(--radius-full);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-links ul a {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9rem;
    display: inline-block;
}

.footer-links ul a:hover {
    color: var(--accent-color);
    transform: translateX(4px);
}

.footer-contact-p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9rem;
    margin-bottom: 14px;
    line-height: 1.6;
}

.footer-contact-p a:hover {
    color: var(--accent-color);
}

/* Footer Bottom */
.footer-bottom {
    padding: 36px 0;
    background-color: rgba(0, 0, 0, 0.15);
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
}

.roxy-attribution a {
    font-weight: 700;
    color: rgba(255, 255, 255, 0.75);
    padding-bottom: 2px;
    border-bottom: 1.5px dashed rgba(255, 255, 255, 0.3);
    transition: var(--transition-smooth);
}

.roxy-attribution a:hover {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
}

/* ==========================================================================
   WHATSAPP FLOATING BUTTON (CONCENTRIC PULSING HALO)
   ========================================================================== */
.whatsapp-floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    background-color: #25d366;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-smooth);
}

.whatsapp-floating-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: var(--radius-full);
    background-color: #25d366;
    opacity: 0.6;
    z-index: -1;
    animation: pulse-halo 2.4s ease-out infinite;
}

@keyframes pulse-halo {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.6); opacity: 0; }
}

.whatsapp-floating-btn:hover {
    transform: scale(1.1) rotate(5deg);
    background-color: #1ebd59;
    box-shadow: 0 8px 26px rgba(37, 211, 102, 0.55);
}

.whatsapp-icon {
    width: 32px;
    height: 32px;
}

/* ==========================================================================
   MODAL DE ESPECIFICAÇÕES DOS PRODUTOS (GLASSMORPHISM OVERLAY)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(3, 27, 53, 0.45);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-container {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 680px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    padding: 44px;
    transform: scale(0.95);
    transition: var(--transition-smooth);
    border: 1px solid rgba(6, 57, 112, 0.06);
}

.modal-overlay.open .modal-container {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 2rem;
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--text-light);
    line-height: 1;
    transition: var(--transition-smooth);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
}

.modal-close:hover {
    color: var(--red-color);
    background-color: var(--red-light);
}

/* Estilo do conteúdo do Modal */
.modal-product-header {
    display: flex;
    gap: 28px;
    margin-bottom: 32px;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 24px;
}

.modal-product-img-box {
    width: 110px;
    height: 110px;
    background-color: var(--bg-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    border: 1px solid rgba(6, 57, 112, 0.05);
    flex-shrink: 0;
}

.modal-product-img-box img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}

.modal-product-title-box h2 {
    font-size: 1.8rem;
    color: var(--primary-dark);
    margin-bottom: 4px;
    letter-spacing: -0.01em;
}

.modal-product-title-box .modal-product-tag {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-color);
    text-transform: uppercase;
}

.modal-spec-section h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.modal-spec-section p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 28px;
    line-height: 1.65;
}

/* Tabela de especificações */
.spec-table-container {
    margin-bottom: 36px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    box-shadow: var(--shadow-sm);
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.9rem;
}

.spec-table th {
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 14px 18px;
    font-weight: 600;
}

.spec-table td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
}

.spec-table tr:last-child td {
    border-bottom: none;
}

.spec-table tr:nth-child(even) {
    background-color: var(--bg-light);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 16px;
    border-top: 1px solid var(--border-color);
    padding-top: 28px;
}

/* ==========================================================================
   MEDIA QUERIES - RESPONSIVIDADE
   ========================================================================== */

/* Notebooks e desktops pequenos */
@media (max-width: 1024px) {
    html {
        font-size: 15px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .section-title {
        font-size: 2.1rem;
    }
}

/* Tablets e iPads */
@media (max-width: 768px) {
    section {
        padding: 80px 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .grid-2 {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    /* Navbar e Menu Hamburguer */
    .header {
        top: 12px;
        width: calc(100% - 24px);
        border-radius: 12px;
        padding: 0 16px;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        height: 0;
        overflow: hidden;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        gap: 0;
        transition: height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 999;
        border-radius: 0 0 12px 12px;
        border-top: 1px solid rgba(6, 57, 112, 0.05);
    }
    
    .nav-menu.open {
        height: auto;
        padding: 16px 0;
        border-bottom: 2px solid var(--primary-color);
        box-shadow: var(--shadow-lg);
    }
    
    .header.scrolled .nav-menu {
        top: 66px;
    }
    
    .nav-link {
        width: 100%;
        text-align: center;
        padding: 16px 0;
        font-size: 1.05rem;
        border-bottom: 1px solid rgba(6, 57, 112, 0.03);
    }
    
    .nav-link::after {
        display: none;
    }
    
    .nav-cta {
        margin: 20px auto 10px;
        width: 85%;
    }
    
    /* Transformações do menu hamburguer */
    .mobile-toggle.open .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    
    .mobile-toggle.open .bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.open .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
    
    /* Hero */
    .hero-section {
        padding-top: 140px;
        padding-bottom: 80px;
        text-align: center;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-description {
        margin: 0 auto 32px;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
        margin-bottom: 10px;
    }
    
    .hero-img {
        max-height: 320px;
    }
    
    /* Diferenciais */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Missão, Visão e Valores */
    .values-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    /* Produtos */
    .products-header-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
    
    .filter-controls {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        white-space: nowrap;
        padding: 8px;
        border-radius: var(--radius-md);
        scrollbar-width: none;
        -ms-overflow-style: none;
    }

    .filter-controls::-webkit-scrollbar {
        display: none;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .spec-table {
        font-size: 0.8rem;
        min-width: 480px;
    }
    
    .download-banner {
        flex-direction: column;
        text-align: center;
        gap: 24px;
        padding: 30px;
    }
    
    /* Timeline e Sobre Nós */
    .about-side {
        margin-top: 30px;
    }
    
    .timeline {
        padding-left: 24px;
    }
    
    .timeline-item {
        padding-left: 24px;
    }
    
    .timeline-marker {
        left: -32px;
    }
    
    /* Contato */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .contact-form-panel {
        padding: 36px;
    }
}

/* Celulares e Dispositivos Móveis */
@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .partners-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .modal-container {
        padding: 28px 20px;
    }
    
    .modal-product-header {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
    
    .modal-footer {
        flex-direction: column;
        gap: 12px;
    }
    
    .modal-footer .btn {
        width: 100%;
    }

    .section-title {
        font-size: 1.55rem;
    }

    .section-subtitle {
        font-size: 0.75rem;
        letter-spacing: 2px;
    }

    .hero-section {
        padding-top: 120px;
        padding-bottom: 60px;
    }

    section {
        padding: 60px 0;
    }
}