/* ==========================================================================
   GLASSTEK - ULTRA-MODERN, HIGH-ANIMATION & BOTANICAL GREEN DESIGN SYSTEM
   ========================================================================== */

/* 1. Variáveis Globais & Paleta Verde Botânico (Sem Tom Azulado) */
:root {
    /* Verde Botânico Bio / Folhagem Pura */
    --primary-color: #16a34a;          /* Verde Botânico Vivo */
    --primary-dark: #15803d;           /* Verde Floresta Profundo */
    --primary-hover: #116e30;
    --primary-light: rgba(22, 163, 74, 0.08);
    --primary-glow: rgba(22, 163, 74, 0.28);
    
    /* Acentos & Cores Secundárias */
    --secondary-color: #0284c7;        /* Azul Vidro Cristalino Tech */
    --secondary-hover: #0369a1;
    --accent-gold: #f59e0b;           /* Dourado D+1 / Destaque Premium */
    --accent-lime: #84cc16;           /* Verde Limão Ecológico / Destaque Bio */
    
    /* Cores Neutras & Superfícies */
    --dark-text: #0f172a;             /* Slate escuro corporativo */
    --muted-text: #475569;            /* Slate médio suave */
    --light-bg: #f8fafc;              /* Fundo claro sutil */
    --card-bg: #ffffff;               /* Card limpo */
    --border-color: #e2e8f0;          /* Borda sutil */
    --border-hover: rgba(22, 163, 74, 0.35);
    
    /* Efeitos de Vidro (Glassmorphism) & Sombras Avançadas */
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.75);
    --shadow-sm: 0 4px 14px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 12px 28px rgba(15, 23, 42, 0.07);
    --shadow-lg: 0 24px 48px rgba(15, 23, 42, 0.1);
    --shadow-glow: 0 16px 36px rgba(22, 163, 74, 0.22);
    --shadow-neon: 0 0 25px rgba(22, 163, 74, 0.35);
    
    /* Raios de Borda & Transições */
    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --radius-full: 9999px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* 2. Custom Scrollbar & Estilos de Seleção */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-color), var(--primary-dark));
    border-radius: var(--radius-full);
    border: 2px solid #f1f5f9;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

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

/* 3. Reset & Estrutura Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--dark-text);
    background-color: #ffffff;
    line-height: 1.65;
    overflow-x: hidden;
    position: relative;
}

/* 4. Sistema de Fundo Animado Multicamada (Ambient Glow Mesh + Particles Grid) */
body::before {
    content: '';
    position: fixed;
    top: -25%;
    left: -15%;
    width: 65vw;
    height: 65vw;
    background: radial-gradient(circle, rgba(22, 163, 74, 0.05) 0%, rgba(132, 204, 22, 0.02) 45%, rgba(255, 255, 255, 0) 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: -2;
    animation: ambientMesh 20s ease-in-out infinite alternate;
}

body::after {
    content: '';
    position: fixed;
    bottom: -15%;
    right: -15%;
    width: 55vw;
    height: 55vw;
    background: radial-gradient(circle, rgba(2, 132, 199, 0.04) 0%, rgba(22, 163, 74, 0.03) 50%, rgba(255, 255, 255, 0) 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: -2;
    animation: ambientMesh 24s ease-in-out infinite alternate-reverse;
}

/* Grid Geométrico Sutil Animado no Fundo */
.hero-bg-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: -1;
}

.hero-bg-shapes::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
    background-image: radial-gradient(rgba(22, 163, 74, 0.08) 1px, transparent 1px);
    background-size: 32px 32px;
    opacity: 0.6;
    animation: gridPulse 12s linear infinite;
}

/* Formas Flutuantes Abstratas */
.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(50px);
    opacity: 0.5;
    pointer-events: none;
}

.shape-1 {
    top: 15%;
    left: 10%;
    width: 280px;
    height: 280px;
    background: rgba(22, 163, 74, 0.12);
    animation: floatOrbit 16s ease-in-out infinite alternate;
}

.shape-2 {
    bottom: 20%;
    right: 15%;
    width: 340px;
    height: 340px;
    background: rgba(2, 132, 199, 0.08);
    animation: floatOrbit 20s ease-in-out infinite alternate-reverse;
}

/* Regra de Integração Purificada de Imagens (Zero Molduras ou Caixas) */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

.blend-img {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
    filter: drop-shadow(0 18px 32px rgba(22, 163, 74, 0.12));
    transition: var(--transition-bounce);
}

.blend-img:hover {
    transform: translateY(-8px) scale(1.03) rotate(0.5deg);
    filter: drop-shadow(0 28px 45px rgba(22, 163, 74, 0.22));
}

.container {
    width: 90%;
    max-width: 1240px;
    margin: 0 auto;
}

.section-padding {
    padding: 120px 0;
}

.bg-light {
    background-color: var(--light-bg);
    position: relative;
}

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

.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

/* 5. Tipografia Dinâmica & Efeitos Textuais */
.sub-title {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    margin-bottom: 14px;
    position: relative;
    padding-left: 32px;
}

.sub-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 22px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-lime));
    border-radius: var(--radius-full);
    transform: translateY(-50%);
    box-shadow: 0 0 8px var(--primary-glow);
}

.section-title {
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--dark-text);
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.8px;
}

.section-description {
    font-size: 1.125rem;
    color: var(--muted-text);
    max-width: 700px;
    margin: 0 auto 52px auto;
}

.quote-text {
    font-style: italic;
    color: var(--muted-text);
    max-width: 720px;
    margin: 0 auto 44px auto;
    font-size: 1.1rem;
    position: relative;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-color) 0%, #10b981 50%, var(--secondary-color) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientFlow 6s linear infinite;
}

/* 6. Botões Interativos com Animação Shimmer & Glow */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 15px 32px;
    font-weight: 700;
    font-size: 0.98rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-bounce);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

/* Efeito Efeito de Varredura de Luz (Shimmer Sweep) nos Botões */
.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform: skewX(-20deg);
    transition: all 0.6s ease;
    z-index: -1;
}

.btn:hover::before {
    left: 140%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: #ffffff;
    box-shadow: 0 8px 24px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 16px 32px var(--primary-glow), var(--shadow-neon);
}

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

.btn-outline:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background-color: var(--primary-light);
    transform: translateY(-4px);
    box-shadow: 0 10px 22px rgba(22, 163, 74, 0.12);
}

.btn-light {
    background-color: #ffffff;
    color: var(--dark-text);
    box-shadow: var(--shadow-sm);
}

.btn-light:hover {
    background-color: #f1f5f9;
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.08rem;
}

.btn-block {
    width: 100%;
}

/* 7. Navbar Flutuante Futurista com Glassmorphism */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 14px 0;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-img {
    height: 44px;
    width: auto;
    transition: var(--transition-bounce);
}

.logo-img:hover {
    transform: scale(1.05) rotate(-1deg);
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-link {
    font-weight: 600;
    color: var(--muted-text);
    font-size: 0.95rem;
    position: relative;
    padding: 6px 0;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-lime));
    transition: var(--transition);
    border-radius: var(--radius-full);
}

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

/* Dropdown Animado */
.dropdown {
    position: relative;
}

.nav-arrow {
    font-size: 0.75rem;
    margin-left: 4px;
    transition: var(--transition);
}

.dropdown:hover .nav-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 220px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 12px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px) scale(0.95);
    transition: var(--transition-bounce);
    transform-origin: top left;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.dropdown-menu a {
    display: block;
    padding: 11px 22px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--dark-text);
    transition: var(--transition);
}

.dropdown-menu a:hover {
    background: var(--primary-light);
    color: var(--primary-color);
    padding-left: 28px;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.7rem;
    color: var(--dark-text);
    cursor: pointer;
    transition: var(--transition);
}

.mobile-toggle:hover {
    color: var(--primary-color);
}

/* 8. Hero Section com Cards Flutuantes Animados */
.hero {
    position: relative;
    padding: 190px 0 120px 0;
    background: radial-gradient(circle at 85% 20%, rgba(22, 163, 74, 0.04) 0%, rgba(255,255,255,0) 55%),
                radial-gradient(circle at 10% 70%, rgba(2, 132, 199, 0.04) 0%, rgba(255,255,255,0) 55%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 9px 20px;
    background-color: var(--primary-light);
    color: var(--primary-color);
    border-radius: var(--radius-full);
    font-weight: 800;
    font-size: 0.85rem;
    margin-bottom: 26px;
    border: 1px solid rgba(22, 163, 74, 0.2);
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.1);
    animation: pulseGlow 3s infinite alternate;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.14;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.18rem;
    color: var(--muted-text);
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    margin-bottom: 46px;
}

.hero-trust-badges {
    display: flex;
    gap: 32px;
    border-top: 1px solid var(--border-color);
    padding-top: 26px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--muted-text);
}

.icon-gold { color: var(--accent-gold); font-size: 1.2rem; filter: drop-shadow(0 2px 6px rgba(245, 158, 11, 0.3)); }
.icon-green { color: var(--primary-color); font-size: 1.2rem; filter: drop-shadow(0 2px 6px var(--primary-glow)); }

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

/* Glass Cards Flutuantes no Destaque Visual */
.glass-float-card {
    position: absolute;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 18px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 2;
    transition: var(--transition-bounce);
    animation: floatSmooth 4.5s ease-in-out infinite alternate;
}

.glass-float-card:hover {
    transform: translateY(-8px) scale(1.05) !important;
    box-shadow: var(--shadow-lg), 0 0 20px rgba(22, 163, 74, 0.2);
    border-color: var(--primary-color);
}

.card-1 {
    top: 6%;
    left: -24px;
}

.card-2 {
    bottom: 6%;
    right: -14px;
    animation-delay: 2.2s;
}

.glass-float-card h4 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--dark-text);
}

.glass-float-card p {
    font-size: 0.8rem;
    color: var(--muted-text);
    font-weight: 600;
}

/* 9. Seção de Estatísticas com Interatividade */
.stats-section {
    padding: 60px 0;
    background-color: var(--light-bg);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    position: relative;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.stat-card {
    text-align: center;
    padding: 34px 22px;
    background: var(--card-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-lime));
    opacity: 0;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-hover);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-icon {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 14px;
    transition: var(--transition-bounce);
}

.stat-card:hover .stat-icon {
    transform: scale(1.18) rotate(6deg);
}

.stat-number, .stat-number-percent, .stat-number-text {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--dark-text);
    line-height: 1;
    margin-bottom: 10px;
    letter-spacing: -1px;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--muted-text);
    font-weight: 700;
}

/* 10. Atuação Integrada (Organização Integrada sem Molduras) */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.service-card {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    transition: var(--transition-bounce);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-img {
    max-height: 250px;
    width: auto;
    object-fit: contain;
    margin-bottom: 26px;
    filter: drop-shadow(0 15px 25px rgba(22, 163, 74, 0.12));
    transition: var(--transition-bounce);
}

.service-card:hover .service-img {
    transform: scale(1.05);
    filter: drop-shadow(0 25px 40px rgba(22, 163, 74, 0.25));
}

.service-content {
    padding: 0;
}

.service-content h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 14px;
    color: var(--dark-text);
}

.service-content p {
    font-size: 0.96rem;
    color: var(--muted-text);
    margin-bottom: 22px;
    line-height: 1.65;
}

.service-link {
    font-weight: 800;
    font-size: 0.94rem;
    color: var(--primary-color);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.service-link i {
    transition: var(--transition);
}

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

.service-link:hover i {
    transform: translateX(6px);
}

/* 11. Processo & Logística Reversa */
.process-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 36px;
}

.step-item {
    display: flex;
    gap: 22px;
    align-items: flex-start;
}

.step-num {
    width: 52px;
    height: 52px;
    background: var(--primary-light);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    font-size: 1.25rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-bounce);
    box-shadow: 0 4px 14px rgba(22, 163, 74, 0.15);
}

.step-item:hover .step-num {
    background: var(--primary-color);
    color: #ffffff;
    transform: scale(1.15) rotate(10deg);
    box-shadow: var(--shadow-glow);
}

.step-info h4 {
    font-size: 1.18rem;
    font-weight: 800;
    margin-bottom: 6px;
}

.step-info p {
    font-size: 0.94rem;
    color: var(--muted-text);
}

.process-media {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.media-overlay-card {
    position: absolute;
    bottom: 24px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 18px 28px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 14px;
    font-weight: 800;
    font-size: 0.96rem;
    color: var(--dark-text);
    transition: var(--transition-bounce);
}

.media-overlay-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.media-overlay-card i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

/* 12. Guia Prático de Descarte com Ícones Garantidos */
.guide-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: 36px 28px;
    transition: var(--transition-bounce);
    display: flex;
    flex-direction: column;
    position: relative;
}

.guide-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-hover);
}

.guide-icon {
    width: 62px;
    height: 62px;
    background: var(--primary-light);
    color: var(--primary-color);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    margin-bottom: 22px;
    border: 1px solid rgba(22, 163, 74, 0.2);
    transition: var(--transition-bounce);
}

.guide-card:hover .guide-icon {
    background: var(--primary-color);
    color: #ffffff;
    transform: scale(1.12) rotate(-6deg);
    box-shadow: var(--shadow-glow);
}

.guide-icon i {
    display: inline-block !important;
    font-family: 'Font Awesome 6 Free' !important;
    font-weight: 900 !important;
    font-style: normal;
}

.guide-card h3 {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 14px;
    color: var(--dark-text);
}

.guide-list {
    margin-top: 14px;
    margin-bottom: 22px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-size: 0.94rem;
    color: var(--muted-text);
}

.guide-list li {
    display: flex;
    align-items: center;
    gap: 12px;
}

.guide-list li i {
    font-size: 1.15rem !important;
    display: inline-block !important;
    font-family: 'Font Awesome 6 Free' !important;
    font-weight: 900 !important;
    flex-shrink: 0;
}

.color-red { color: #ef4444 !important; filter: drop-shadow(0 2px 4px rgba(239, 68, 68, 0.2)); }
.color-green { color: var(--primary-color) !important; filter: drop-shadow(0 2px 4px var(--primary-glow)); }

.guide-footer-tag {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px dashed var(--border-color);
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--primary-color);
}

/* 13. Depoimentos e Parceiros Industriais */
.partners-logo-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 52px;
    flex-wrap: wrap;
    margin-top: 36px;
}

.partner-logo-item img {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.55;
    transition: var(--transition-bounce);
}

.partner-logo-item img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.12);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px;
}

.testimonial-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: 36px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-bounce);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-hover);
}

.stars {
    color: var(--accent-gold);
    font-size: 0.95rem;
    margin-bottom: 18px;
    display: flex;
    gap: 4px;
}

.testimonial-text {
    font-size: 0.96rem;
    color: var(--muted-text);
    font-style: italic;
    line-height: 1.65;
    margin-bottom: 26px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-top: 18px;
    border-top: 1px solid var(--border-color);
}

.testimonial-author img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 50%;
    border: 1px solid var(--border-color);
}

.testimonial-author h4 {
    font-size: 1.02rem;
    font-weight: 800;
}

.testimonial-author span {
    font-size: 0.78rem;
    color: var(--muted-text);
    display: block;
    line-height: 1.3;
}

/* 14. Formulário Comercial Interativo */
.contact-wrapper {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: flex-start;
}

.contact-details {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-details li {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.contact-details i {
    width: 48px;
    height: 48px;
    background: var(--primary-light);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    transition: var(--transition-bounce);
}

.contact-details li:hover i {
    background: var(--primary-color);
    color: #ffffff;
    transform: scale(1.12);
}

.contact-details strong {
    display: block;
    font-size: 0.98rem;
    margin-bottom: 2px;
}

.contact-details a, .contact-details span {
    font-size: 0.92rem;
    color: var(--muted-text);
}

.contact-form-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    padding: 44px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.contact-form-card h3 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 28px;
}

.glasstek-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-group label {
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--dark-text);
}

.form-group input, .form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.96rem;
    transition: var(--transition);
    background-color: #ffffff;
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px var(--primary-light);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.radio-group {
    display: flex;
    gap: 18px;
    align-items: center;
    margin-top: 6px;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    cursor: pointer;
}

/* 15. CTA Banner */
.cta-box {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg);
    padding: 64px;
    color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    box-shadow: var(--shadow-glow);
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 340px;
    height: 340px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    pointer-events: none;
    animation: floatOrbit 12s linear infinite;
}

.cta-content h2 {
    font-size: 2.3rem;
    font-weight: 800;
    margin-bottom: 14px;
    line-height: 1.2;
}

.cta-content p {
    font-size: 1.12rem;
    opacity: 0.92;
}

.cta-actions {
    display: flex;
    gap: 18px;
    flex-shrink: 0;
}

/* 16. Rodapé */
.footer {
    background-color: var(--dark-text);
    color: #94a3b8;
    padding-top: 84px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 44px;
    padding-bottom: 64px;
    border-bottom: 1px solid #334155;
}

.brand-col p {
    font-size: 0.92rem;
    margin-top: 18px;
    margin-bottom: 26px;
    line-height: 1.65;
}

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

.social-links a {
    width: 42px;
    height: 42px;
    background: #1e293b;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: var(--transition-bounce);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-4px) scale(1.1);
    box-shadow: var(--shadow-glow);
}

.footer-title {
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 22px;
}

.footer-links li {
    margin-bottom: 14px;
}

.footer-links a {
    transition: var(--transition);
}

.footer-links a:hover {
    color: #ffffff;
    padding-left: 6px;
}

.footer-contact li {
    display: flex;
    gap: 14px;
    margin-bottom: 16px;
    font-size: 0.92rem;
}

.footer-contact i {
    color: var(--primary-color);
    margin-top: 4px;
}

.footer-bottom {
    padding: 26px 0;
    font-size: 0.88rem;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom a {
    color: var(--primary-color);
    font-weight: 700;
    transition: var(--transition);
}

.footer-bottom a:hover {
    color: var(--accent-lime);
}

/* ==========================================================================
   17. DIRETÓRIO COMPLETO DE ANIMAÇÕES (KEYFRAMES)
   ========================================================================== */

/* Flutuação Contínua de Cards */
@keyframes floatSmooth {
    0% { transform: translateY(0px) rotate(0deg); }
    100% { transform: translateY(-16px) rotate(1deg); }
}

/* Pulsar Iluminação Ecológica */
@keyframes pulseGlow {
    0% { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.25); }
    100% { box-shadow: 0 0 0 12px rgba(22, 163, 74, 0); }
}

/* Movimentação da Malha Gradiente do Fundo */
@keyframes ambientMesh {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(60px, 40px) scale(1.12); }
    100% { transform: translate(-30px, 20px) scale(0.95); }
}

/* Rotação e Movimento de Órbitas */
@keyframes floatOrbit {
    0% { transform: rotate(0deg) translate(0, 0); }
    50% { transform: rotate(180deg) translate(30px, 20px); }
    100% { transform: rotate(360deg) translate(0, 0); }
}

/* Varredura Fluida do Texto Gradiente */
@keyframes gradientFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Animação do Grid de Partículas do Fundo */
@keyframes gridPulse {
    0% { transform: translateY(0); }
    100% { transform: translateY(32px); }
}

/* Classes de Surgimento Dinâmico ao Rolar (Scroll Reveal) */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }

/* ==========================================================================
   18. RESPONSIVIDADE ADAPTATIVA (MOBILE & TABLETS)
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-grid, .process-wrapper, .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 48px;
    }

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

    .cta-box {
        flex-direction: column;
        text-align: center;
        padding: 48px 32px;
    }

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        background: #ffffff;
        padding: 32px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition-bounce);
    }

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

    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 22px;
    }

    .mobile-toggle {
        display: block;
    }

    .nav-btn {
        display: none;
    }

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

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

    .stats-grid, .services-grid, .testimonials-grid {
        grid-template-columns: 1fr;
    }

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

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

    .footer-bottom-flex {
        flex-direction: column;
        gap: 14px;
        text-align: center;
    }
}