/* 
   CTS DESENVOLVIMENTO E GESTÃO
   Premium Design System
   Author: Antigravity Code Assistant
*/

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

:root {
    /* Brand Colors */
    --clr-navy-deep: #0a1128;
    --clr-navy-mid: #0d1b3e;
    --clr-navy-light: #162a5a;
    --clr-blue-vibrant: #4472f5;
    --clr-blue-soft: #2c52c8;
    --clr-glass-surface: rgba(255, 255, 255, 0.03);
    --clr-glass-border: rgba(255, 255, 255, 0.08);
    
    /* Neutral Colors */
    --clr-white: #f5f7ff;
    --clr-off-white: #e8ecf8;
    --clr-muted: #8e9dc4;
    
    /* Typography */
    --font-heading: 'Syne', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    
    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* Spacing & Layout */
    --container-width: 1200px;
    --section-spacing: 120px;
}

/* --- Base Reset --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    background-color: var(--clr-navy-deep);
    color: var(--clr-white);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* --- Global Elements --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 48px;
    font-weight: 600;
}

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

ul {
    list-style: none;
}

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

/* --- Utility Classes --- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 40px;
}

.text-gradient {
    background: linear-gradient(135deg, var(--clr-white) 30%, var(--clr-blue-vibrant) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glass-card {
    background: var(--clr-glass-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--clr-glass-border);
    border-radius: 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 40px;
    border-radius: 12px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background-color: var(--clr-blue-vibrant);
    color: white;
    box-shadow: 0 10px 30px rgba(68, 114, 245, 0.3);
}

.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(68, 114, 245, 0.4); }

.btn-white { 
    background: #ffffff; 
    color: var(--clr-navy-mid); 
    padding: 16px 36px; 
    border-radius: 8px; 
    font-weight: 700; 
    text-decoration: none; 
    display: inline-flex; 
    align-items: center;
    gap: 10px;
    transition: var(--transition-smooth);
    border: 1px solid #ffffff;
    font-size: 0.95rem;
}

.btn-white:hover { 
    background: transparent; 
    color: #ffffff; 
    transform: translateY(-3px);
}

.btn-ghost { border: 1px solid var(--clr-glass-border); color: var(--clr-white); }

.btn-ghost:hover {
    background: var(--clr-glass-surface);
    border-color: var(--clr-blue-vibrant);
    transform: translateY(-3px);
}

/* --- Service Hero (Internal Pages) --- */
.service-hero {
    padding: 180px 0 100px;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
}

.service-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 17, 40, 0.9) 0%, var(--clr-navy-deep) 100%);
    z-index: 1;
}

/* --- Nav Bar Dropdown --- */
.nav-links li { 
    position: relative; 
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 260px;
    background: rgba(10, 17, 40, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--clr-glass-border);
    border-radius: 12px;
    padding: 15px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-smooth);
    z-index: 1000;
    box-shadow: 0 15px 40px rgba(0,0,0,0.5);
}

.nav-links li:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(5px);
}

.dropdown-menu li {
    margin-bottom: 8px;
}

.dropdown-menu li:last-child {
    margin-bottom: 0;
}

.dropdown-menu a {
    font-size: 0.85rem !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    padding: 10px 15px;
    border-radius: 8px;
    display: block;
}

.dropdown-menu a:hover {
    background: rgba(68, 114, 245, 0.1);
    color: var(--clr-blue-vibrant) !important;
}

/* --- Service Hero (Internal Pages) --- */
.service-hero {
    padding: 180px 0 100px;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
}

.service-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 17, 40, 0.9) 0%, var(--clr-navy-deep) 100%);
    z-index: 1;
}

.service-hero .container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.service-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(68, 114, 245, 0.15);
    border: 1px solid rgba(68, 114, 245, 0.3);
    border-radius: 50px;
    color: var(--clr-blue-vibrant);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

/* --- Service Sections --- */
.service-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.service-info-col {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.service-visual-img {
    width: 100%;
    height: 550px;
    object-fit: cover;
    border-radius: 30px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
    border: 1px solid var(--clr-glass-border);
    display: block;
}

.service-target {
    margin-top: 40px;
}

.target-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
}

.target-item {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1rem;
    color: var(--clr-muted);
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--clr-glass-border);
    border-radius: 12px;
    transition: var(--transition-smooth);
    cursor: default;
}

.target-item .icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-blue-vibrant);
    font-size: 1.1rem;
    transition: var(--transition-smooth);
}

.target-item:hover {
    background: rgba(68, 114, 245, 0.08);
    border-color: rgba(68, 114, 245, 0.3);
    color: var(--clr-white);
    transform: translateX(10px);
}

.target-item:hover .icon {
    transform: scale(1.2);
    color: var(--clr-blue-vibrant);
}

@media (max-width: 992px) {
    .service-content-grid {
        grid-template-columns: 1fr;
    }
}

/* --- Soluções Grid & Benefit Cards --- */
.solucoes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 20px;
}

.benefit-card {
    padding: 40px;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.benefit-card:hover {
    transform: translateY(-5px);
    border-color: rgba(68, 114, 245, 0.4);
    background: rgba(255, 255, 255, 0.05);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background: rgba(68, 114, 245, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--clr-blue-vibrant);
    font-size: 1.2rem;
    transition: var(--transition-smooth);
}

.benefit-card:hover .benefit-icon {
    background: var(--clr-blue-vibrant);
    color: white;
    box-shadow: 0 0 15px rgba(68, 114, 245, 0.3);
}

.benefit-card h4 {
    margin-bottom: 12px;
    font-size: 1.2rem;
    color: var(--clr-white);
}

.benefit-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}
section {
    padding: var(--section-spacing) 0;
}

.section-eyebrow {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--clr-blue-vibrant);
    margin-bottom: 16px;
    display: inline-flex;
    align-items: center;
}

.section-title {
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 24px;
}

/* --- Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 1s ease-out forwards;
}

/* --- Nav Bar --- */
.glass-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    padding: 20px 0;
    z-index: 1000;
    background: rgba(10, 17, 40, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--clr-glass-border);
}

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

.nav-logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 32px;
    width: auto;
    display: block;
    transition: var(--transition-smooth);
}

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

.nav-right {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-links { display: flex; gap: 40px; }

.nav-links a { 
    font-size: 0.85rem; 
    font-weight: 500; 
    text-transform: uppercase; 
    letter-spacing: 0.05em; 
    color: var(--clr-muted); 
}

.nav-links a:hover { color: var(--clr-white); }

.mobile-toggle { display: none; } /* Escondido por padrão em desktop */

/* --- Hero Section --- */
.hero { 
    min-height: 100vh; 
    display: flex; 
    align-items: center; 
    position: relative; 
    overflow: hidden; 
    padding-top: 140px; 
    background: linear-gradient(90deg, var(--clr-navy-deep) 0%, rgba(10, 17, 40, 0.6) 40%, transparent 100%), 
                url('assets/images/hero-cleasio.webp');
    background-size: cover;
    background-position: center;
}

.hero-bg-accent { 
    display: none; /* Desativado em favor do background de imagem */
}

.hero-grid { 
    display: grid; 
    grid-template-columns: 1.2fr 0.8fr; 
    gap: 60px; 
    align-items: center; 
}

.hero-subline { 
    font-size: 1.25rem; 
    color: var(--clr-off-white); 
    margin-bottom: 48px; 
    max-width: 580px; 
    font-weight: 300; 
}

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

.hero-visual { 
    position: relative; 
    display: none; /* Removido conforme feedback do usuário */
}

.hero-experience-card { 
    padding: 40px; 
    width: 380px; 
    position: relative; 
    z-index: 5; 
}

.exp-header { display: flex; align-items: center; gap: 20px; margin-bottom: 30px; }
.exp-icon { font-size: 2.5rem; }
.exp-info strong { display: block; font-family: var(--font-heading); font-size: 1.1rem; }
.section-subtitle { color: var(--clr-muted); font-size: 1.2rem; }

/* --- Section Title Alignment --- */
.section-header-center { 
    text-align: center; 
    max-width: 800px; 
    margin: 0 auto 80px; 
    display: flex;
    flex-direction: column;
    align-items: center;
}
.section-header-center .section-eyebrow { justify-content: center; }

.exp-stats { 
    display: flex; 
    gap: 40px; 
    margin-bottom: 30px; 
    border-top: 1px solid var(--clr-glass-border); 
    padding-top: 30px; 
}

.stat-val { 
    display: block; 
    font-family: var(--font-heading); 
    font-size: 2rem; 
    font-weight: 800; 
    color: var(--clr-blue-vibrant); 
}

.stat-lbl { 
    font-size: 0.75rem; 
    color: var(--clr-muted); 
    text-transform: uppercase; 
    letter-spacing: 0.1em; 
}

.exp-quote { font-style: italic; color: var(--clr-off-white); font-size: 0.95rem; }

.circle { 
    position: absolute; 
    border-radius: 50%; 
    border: 1px solid var(--clr-glass-border); 
}

.circle-1 { width: 500px; height: 500px; top: -100px; right: -150px; }
.circle-2 { width: 300px; height: 300px; bottom: -50px; right: -50px; }

/* --- Logos Bar --- */
.logos-bar { 
    padding: 60px 0; 
    border-top: 1px solid var(--clr-glass-border); 
    border-bottom: 1px solid var(--clr-glass-border); 
    background: rgba(255,255,255, 0.01); 
}

/* --- Logos Bar --- */
.logos-bar .section-eyebrow::before,
.logos-bar .section-eyebrow::after { display: none; }

.logos-slider { 
    display: flex; 
    justify-content: space-around; 
    align-items: center; 
    flex-wrap: wrap; 
    gap: 40px; 
}

.logo-item { 
    height: 48px; 
    width: auto;
    filter: brightness(0) invert(1) opacity(0.3);
    transition: var(--transition-smooth);
    cursor: default;
}
.logo-item:hover { 
    filter: brightness(0) invert(1) opacity(0.7); 
    transform: scale(1.1);
}

/* --- Sobre Section --- */
.sobre { background: linear-gradient(180deg, var(--clr-navy-deep) 0%, var(--clr-navy-mid) 100%); }
.sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.sobre-visual { height: 100%; display: flex; flex-direction: column; }
.sobre-text { margin-bottom: 40px; }
.sobre-text p { margin-bottom: 20px; color: var(--clr-muted); font-size: 1.1rem; }
.sobre-pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.pillar-card { padding: 30px; display: flex; flex-direction: column; gap: 15px; }
.pillar-num { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 800; color: var(--clr-blue-vibrant); opacity: 0.5; }
.pillar-info strong { display: block; margin-bottom: 5px; font-family: var(--font-heading); }
.pillar-info p { font-size: 0.85rem; color: var(--clr-muted); }

.author-card { 
    padding: 32px 40px 60px; 
    position: relative; 
    height: 100%; 
    display: flex; 
    flex-direction: column; 
    justify-content: flex-start;
    border-radius: 40px; /* Consistente com soluções */
}
.author-img { 
    border-radius: 12px; 
    margin-bottom: 30px; 
    filter: grayscale(100%); 
    transition: var(--transition-smooth); 
    width: 100%; 
    height: 450px; 
    object-fit: cover; 
}
.author-card:hover .author-img { filter: grayscale(0%); }
.author-info h3 { font-size: 1.5rem; margin-bottom: 5px; }
.author-info span { color: var(--clr-blue-vibrant); font-size: 0.9rem; font-weight: 600; display: block; margin-bottom: 20px; }
.author-quote { 
    font-style: italic; 
    color: var(--clr-off-white); 
    font-size: 1rem; 
    border-left: 3px solid var(--clr-blue-vibrant); 
    padding-left: 20px; 
}

/* --- Ecossistema Section (Timeline) --- */
.ecossistema { background: var(--clr-navy-deep); padding: 120px 0; }

.ecossistema-layout { 
    display: grid; 
    grid-template-columns: 1.2fr 0.8fr; 
    gap: 100px; 
    align-items: stretch; 
}

.timeline { position: relative; padding-left: 20px; }

.timeline-line { 
    position: absolute; 
    left: 48px; 
    top: 50px; 
    bottom: 50px; 
    width: 2px; 
    background: rgba(255,255,255,0.1); 
}

.timeline-line-inner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0; /* Controlado via JS */
    background: var(--clr-blue-vibrant);
    transition: height 0.3s ease;
    box-shadow: 0 0 15px rgba(68, 114, 245, 0.5);
}

.timeline-item { 
    display: flex; 
    gap: 40px; 
    margin-bottom: 60px; 
    position: relative; 
    opacity: 0.3;
    transition: var(--transition-smooth);
}

.timeline-item.active { opacity: 1; }

.timeline-number { 
    width: 56px; 
    height: 56px; 
    flex-shrink: 0;
    border: 2px solid rgba(255,255,255,0.2); 
    border-radius: 12px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    background: var(--clr-navy-deep);
    z-index: 2;
    transition: var(--transition-smooth);
}

.timeline-item.active .timeline-number { 
    border-color: var(--clr-blue-vibrant); 
    box-shadow: 0 0 15px rgba(68, 114, 245, 0.3);
}

.timeline-number span { 
    font-size: 1.1rem; 
    font-weight: 700; 
    color: var(--clr-white); 
}

.timeline-item.active .timeline-number span { color: var(--clr-blue-vibrant); }

.timeline-text h3 { font-size: 1.5rem; margin-bottom: 12px; color: var(--clr-white); font-family: var(--font-heading); font-weight: 700; }
.timeline-text p { color: var(--clr-muted); font-size: 1rem; line-height: 1.6; }

.eco-visual-side { 
    position: sticky; 
    top: 140px; 
    height: calc(100% - 200px); 
    align-self: flex-start;
}

.sticky-image-container { 
    width: 100%; 
    height: 100%;
    min-height: 600px;
    border-radius: 20px; 
    overflow: hidden; 
}

.eco-image { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    filter: grayscale(50%); 
    transition: filter 0.6s ease; 
}

.eco-image:hover { filter: grayscale(0%); }

@media (max-width: 968px) {
    .ecossistema-layout { grid-template-columns: 1fr; gap: 60px; }
    .eco-visual-side { position: relative; top: 0; }
    .sticky-image-container { height: 400px; }
}

/* --- Soluções Section (Premium) --- */
.solucoes { background: var(--clr-navy-mid); padding: 140px 0; }

.solucoes-list { display: flex; flex-direction: column; gap: 160px; margin-top: 100px; }

.solucao-row { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 120px; 
    align-items: center; 
}

.solucao-row.reversed { 
    direction: ltr; /* Reset if parent has direction: rtl or something */
}
.solucao-row.reversed .solucao-text { order: 2; }
.solucao-row.reversed .solucao-visual { order: 1; }

.solucao-tag-top { 
    font-size: 0.75rem; 
    font-weight: 700; 
    text-transform: uppercase; 
    letter-spacing: 0.2em; 
    color: var(--clr-blue-vibrant); 
    margin-bottom: 15px; 
    display: block; 
}

.solucao-text h3 { 
    font-size: 38px !important; 
    font-weight: 600 !important;
    margin-bottom: 25px; 
    line-height: 1.2; 
    font-family: var(--font-heading); 
}
.solucao-text p { font-size: 1.1rem; color: var(--clr-muted); line-height: 1.7; margin-bottom: 30px; }

.info-badges { display: flex; gap: 20px; margin-bottom: 30px; }
.badge { font-size: 0.8rem; color: var(--clr-off-white); font-weight: 600; opacity: 0.8; }

.solucao-tags { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.tag { 
    font-size: 0.7rem; 
    font-weight: 700; 
    text-transform: uppercase; 
    padding: 8px 16px; 
    border-radius: 50px; 
    background: rgba(68, 114, 245, 0.08); 
    color: var(--clr-blue-vibrant); 
    border: 1px solid rgba(68, 114, 245, 0.15); 
}

/* --- Final CTA in Solutions Row --- */
.solucao-text .btn-white { margin-top: 10px; }

/* Product Image Frame */
.product-frame { 
    position: relative; 
    background: rgba(255,255,255, 0.03); 
    border-radius: 40px; 
    padding: 60px; 
    backdrop-filter: blur(10px); 
    border: 1px solid var(--clr-glass-border); 
}

.dots-overlay { 
    position: absolute; 
    top: 30px; 
    left: 30px; 
    right: 30px; 
    bottom: 30px; 
    background-image: radial-gradient(rgba(255,255,255,0.1) 1px, transparent 1px); 
    background-size: 20px 20px; 
    opacity: 0.4; /* Revertido para opacidade sutil e elegante */
    pointer-events: none;
}

.product-img { 
    width: 100%; 
    height: 400px; 
    object-fit: cover; 
    border-radius: 24px; 
    position: relative; 
    z-index: 1; 
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

@media (max-width: 968px) {
    .solucoes { padding: 80px 0; }
    .solucoes-list { gap: 100px; margin-top: 60px; }
    .solucao-row { grid-template-columns: 1fr; gap: 60px; }
    .solucao-row.reversed .solucao-text { order: 1; }
    .solucao-row.reversed .solucao-visual { order: 2; }
    .product-frame { padding: 30px; }
    .product-img { height: 300px; }
}

/* --- Depoimentos Section (Carrossel Infinito) --- */
.depoimentos { background: var(--clr-navy-deep); padding: 120px 0; overflow: hidden; }

.depo-wrapper {
    position: relative;
    width: 100%;
    margin-top: 60px;
    /* Efeito Esfumaçado nas Bordas */
    mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.depo-track {
    display: flex;
    gap: 30px;
    width: max-content;
    animation: marquee 40s linear infinite;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 15px)); }
}

.depo-card { 
    width: 450px; 
    padding: 50px; 
    flex-shrink: 0; 
    position: relative;
}

.depo-card::before { 
    content: '“'; 
    font-family: var(--font-heading); 
    font-size: 8rem; 
    position: absolute; 
    top: -10px; 
    left: 40px; 
    color: var(--clr-blue-vibrant); 
    opacity: 0.1; 
}

.depo-text { 
    font-size: 1.15rem; 
    color: var(--clr-off-white); 
    line-height: 1.6;
    font-style: italic; 
    margin-bottom: 40px; 
    position: relative; 
    z-index: 1; 
}

.depo-author { 
    display: flex; 
    align-items: center; 
    gap: 20px; 
}

.author-thumb {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--clr-blue-vibrant);
}

.author-meta { display: flex; flex-direction: column; }
.author-meta strong { font-family: var(--font-heading); font-size: 1.1rem; color: var(--clr-white); }
.author-meta span { color: var(--clr-muted); font-size: 0.85rem; }

/* --- Responsive --- */
@media (max-width: 968px) {
    .container { padding: 0 24px; }
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-subline { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .hero-visual { justify-content: center; margin-top: 60px; }
    .nav-right { 
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--clr-navy-mid);
        flex-direction: column;
        justify-content: center;
        gap: 60px;
        transition: var(--transition-smooth);
        z-index: 999;
        display: flex;
    }
    .nav-right.active { right: 0; box-shadow: -10px 0 30px rgba(0,0,0,0.5); }
    .nav-links { display: flex; flex-direction: column; align-items: center; gap: 30px; }
    
    .mobile-toggle { display: flex; flex-direction: column; gap: 6px; background: none; border: none; cursor: pointer; z-index: 1001; }
    .mobile-toggle span { width: 30px; height: 2px; background: var(--clr-white); border-radius: 2px; transition: var(--transition-smooth); }
    
    /* X transformation */
    .mobile-toggle.active span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
    .mobile-toggle.active span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }
    .sobre-grid { grid-template-columns: 1fr; }
    .eco-grid { grid-template-columns: 1fr; }
    .solucoes-grid { grid-template-columns: 1fr; gap: 20px; }
    .depo-grid { grid-template-columns: 1fr; }
    .sobre-pillars { grid-template-columns: 1fr; }
}

/* --- Contato (CTA Final) --- */
.contato { 
    padding: 160px 0; 
    background: var(--clr-navy-deep);
    position: relative;
    overflow: hidden;
    text-align: center;
}

/* Efeito Glow vindo de baixo */
.contato::after {
    content: '';
    position: absolute;
    bottom: -150px;
    left: 50%;
    transform: translateX(-50%);
    width: 1000px;
    height: 300px;
    background: radial-gradient(circle, rgba(68, 114, 245, 0.4) 0%, transparent 70%);
    filter: blur(80px);
    z-index: 0;
    pointer-events: none;
    animation: glow-pulse 8s ease-in-out infinite alternate;
}

@keyframes glow-pulse {
    from { opacity: 0.5; transform: translateX(-50%) scale(1); }
    to { opacity: 0.8; transform: translateX(-50%) scale(1.1); }
}

.contato .container { 
    position: relative; 
    z-index: 1; 
}

.contato .section-title { font-size: 48px; font-weight: 600; max-width: 800px; margin: 0 auto 30px; }

/* --- Footer --- */
.footer { 
    padding: 100px 0 40px; 
    background: var(--clr-navy-deep); 
    border-top: 1px solid var(--clr-glass-border); 
}

.footer-grid { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 100px; 
    margin-bottom: 80px; 
}

.footer-brand p { 
    margin-top: 20px; 
    color: var(--clr-muted); 
    max-width: 300px; 
}

.footer-links { 
    display: flex; 
    gap: 80px; 
}

.footer-col h4 { 
    font-size: 0.9rem; 
    text-transform: uppercase; 
    letter-spacing: 0.1em; 
    margin-bottom: 25px; 
    color: var(--clr-white); 
}

.footer-col ul li { margin-bottom: 15px; }
.footer-col ul a { color: var(--clr-muted); font-size: 0.95rem; }
.footer-col ul a:hover { color: var(--clr-blue-vibrant); }

.footer-bottom { 
    padding-top: 40px; 
    border-top: 1px solid var(--clr-glass-border); 
    text-align: center; 
    color: rgba(255,255,255,0.2); 
    font-size: 0.8rem; 
}

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr; gap: 60px; }
    .footer-links { flex-direction: column; gap: 40px; }
}