/* ==========================================================================
   SIMPLES INFO TECH - LANDING PAGE STYLING
   Author: Mauricio Ferreira Santos / Antigravity
   Design: Premium, Cyber-Security High-Tech Dark Mode, Glassmorphism
   ========================================================================== */

/* --- DESIGN SYSTEM & VARIABLES --- */
:root {
    --bg-main: #0c0d0f; /* Cinza escuro quase preto */
    --bg-darker: #050506; /* Preto puro */
    --primary: #f1a325; /* Amarelo da logo */
    --primary-hover: #fbbf24; /* Amarelo ouro */
    --primary-glow: rgba(241, 163, 37, 0.25);
    --cyan: #f1a325; /* Mapeado para o amarelo da marca */
    --cyan-glow: rgba(241, 163, 37, 0.2);
    --text-main: #f3f4f6; /* Cinza claro */
    --text-secondary: #9ca3af; /* Cinza médio */
    --border-color: rgba(255, 255, 255, 0.07);
    --border-hover: rgba(241, 163, 37, 0.35);
    --accent: #f1a325;
    --accent-glow: rgba(241, 163, 37, 0.25);
    
    /* Glassmorphism */
    --glass-bg: rgba(20, 20, 22, 0.65); /* Vidro cinza escuro */
    --glass-border: rgba(255, 255, 255, 0.06);
    --glass-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.6);
    
    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Layout */
    --container-max-width: 1200px;
    --header-height: 80px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- RESET & GLOBAL STYLES --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: #050506;
    color: var(--text-main);
    font-family: var(--font-body);
}

body {
    overflow-x: hidden;
    line-height: 1.6;
    background: linear-gradient(-45deg, #050506, #0d0e11, #1e1507, #050506, #0c0d10);
    background-size: 400% 400%;
    animation: gradientMovement 22s ease infinite;
}

@keyframes gradientMovement {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Scrollbar customization */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--cyan);
}

/* Typography & Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: #ffffff;
}

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

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

/* --- LAYOUT UTILITIES --- */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

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

.bg-darker {
    background-color: rgba(5, 5, 6, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    position: relative;
}

/* Section common styling */
section {
    padding: 100px 0;
    position: relative;
    z-index: 2;
}

/* --- GLOWING BACKGROUND BLOBS --- */
.glow-blob {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    filter: blur(140px);
    z-index: 1;
    pointer-events: none;
    opacity: 0.15;
}
.glow-1 {
    top: 5%;
    left: -10%;
    background: var(--cyan);
}
.glow-2 {
    top: 35%;
    right: -10%;
    background: var(--primary);
    opacity: 0.2;
}
.glow-3 {
    bottom: 10%;
    left: 20%;
    background: var(--cyan);
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    font-size: 15px;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 14px;
    border-radius: 6px;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 16px;
}

.btn-primary {
    background: var(--primary);
    color: #050506; /* Cor preta para alto contraste com fundo amarelo */
    box-shadow: 0 4px 14px var(--primary-glow);
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.btn-primary:hover {
    background: var(--primary-hover);
    box-shadow: 0 6px 20px var(--primary-glow);
    transform: translateY(-2px);
    color: #050506; /* Mantém contraste em hover */
}

.btn-outline {
    background: rgba(255, 255, 255, 0.03);
    color: #ffffff;
    border: 1px solid var(--border-color);
}
.btn-outline:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--text-secondary);
    transform: translateY(-2px);
}

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

/* --- LIQUID GLASS BUTTONS --- */
.btn-liquid-glass {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    padding: 12px 24px;
    cursor: pointer;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
    position: relative;
    overflow: hidden;
    color: var(--accent);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.02) 100%);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-top: 1px solid rgba(255, 255, 255, 0.35);
    border-left: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 30px;
    box-shadow: 
        inset 0 1px 1px rgba(255, 255, 255, 0.3),
        inset 0 -1px 1px rgba(0, 0, 0, 0.25),
        0 4px 10px rgba(0, 0, 0, 0.15);
    transition: var(--transition-smooth);
}

.btn-liquid-glass::after {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transform: skewX(-20deg);
    transition: left 0.75s ease;
}

.btn-liquid-glass:hover {
    color: #ffffff;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-color: rgba(241, 163, 37, 0.5);
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    border-left: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        inset 0 1px 2px rgba(255, 255, 255, 0.4),
        0 0 15px var(--accent-glow);
    transform: translateY(-2px) scale(1.03);
}

.btn-liquid-glass:hover::after {
    left: 150%;
}

.btn-liquid-glass:active {
    transform: scale(0.96);
    box-shadow: 
        inset 0 1px 1px rgba(255, 255, 255, 0.2),
        inset 0 -1px 1px rgba(0, 0, 0, 0.1),
        0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Secondary / Outline Liquid Glass Variant */
.btn-liquid-glass-outline {
    color: #ffffff;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-liquid-glass-outline:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.03) 100%);
    border-color: rgba(255, 255, 255, 0.25);
    border-top: 1px solid rgba(255, 255, 255, 0.35);
    border-left: 1px solid rgba(255, 255, 255, 0.35);
    box-shadow: 
        inset 0 1px 2px rgba(255, 255, 255, 0.25),
        0 0 10px rgba(255, 255, 255, 0.1);
}

/* --- GLASS CARD SYSTEM --- */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: 16px;
    transition: var(--transition-smooth);
}
.glass-card:hover {
    border-color: rgba(241, 163, 37, 0.2);
}

/* --- HEADER & NAVEGAÇÃO --- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    display: flex;
    align-items: center;
    z-index: 1000;
    border-bottom: 1px solid transparent;
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    background: rgba(4, 7, 16, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    height: 70px;
}

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

.logo {
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 4px 8px;
    border-radius: 8px;
}
.logo img {
    height: 52px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
    animation: logoPulse 4s infinite ease-in-out;
}
.logo:hover img {
    transform: scale(1.04) translateY(-1px);
    filter: drop-shadow(0 4px 16px rgba(241, 163, 37, 0.65)) brightness(1.15);
}
.logo::after {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 60%;
    height: 100%;
    background: linear-gradient(
        to right, 
        rgba(255, 255, 255, 0) 0%, 
        rgba(255, 255, 255, 0.25) 50%, 
        rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-20deg);
    animation: shimmerSweep 6s infinite ease-in-out;
    pointer-events: none;
    z-index: 3;
}

@keyframes logoPulse {
    0%, 100% {
        filter: drop-shadow(0 2px 6px rgba(241, 163, 37, 0.2)) brightness(1);
    }
    50% {
        filter: drop-shadow(0 4px 14px rgba(241, 163, 37, 0.5)) brightness(1.1);
    }
}
@keyframes shimmerSweep {
    0% { left: -150%; }
    15% { left: 150%; }
    100% { left: 150%; }
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}
.desktop-nav a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}
.desktop-nav a:hover {
    color: #ffffff;
}
.desktop-nav a.btn-primary {
    color: #ffffff;
}

/* Menu Toggle (Mobile Hamburger) */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1100;
}
.menu-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: #ffffff;
    border-radius: 2px;
    transition: var(--transition-smooth);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(3, 5, 11, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-100%);
    transition: var(--transition-smooth);
}
.mobile-menu-overlay.active {
    transform: translateY(0);
}
.mobile-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}
.mobile-nav a {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 600;
    color: var(--text-secondary);
}
.mobile-nav a:hover {
    color: var(--cyan);
}

/* --- HERO SECTION --- */
.hero-section {
    padding-top: calc(var(--header-height) + 60px);
    padding-bottom: 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
}

.badge-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 255, 255, 0.06);
    border: 1px solid rgba(0, 255, 255, 0.15);
    border-radius: 100px;
    color: var(--cyan);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
    text-transform: uppercase;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 24px;
}

.text-gradient {
    background: linear-gradient(135deg, #ffffff 30%, var(--cyan) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 36px;
    max-width: 540px;
}

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

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

.visual-net-container {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.net-graphic {
    width: 100%;
    color: rgba(0, 255, 255, 0.15);
}

/* Animations for Network Graphic */
.orbit-1 {
    animation: rotateOrbit 60s linear infinite;
    transform-origin: center;
}
.orbit-2 {
    animation: rotateOrbit 40s linear infinite reverse;
    transform-origin: center;
}
.orbit-3 {
    animation: rotateOrbit 25s linear infinite;
    transform-origin: center;
}

@keyframes rotateOrbit {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.node {
    animation: pulseNode 3s ease-in-out infinite;
}
.n1 { animation-delay: 0s; }
.n2 { animation-delay: 0.6s; }
.n3 { animation-delay: 1.2s; }
.n4 { animation-delay: 1.8s; }
.n5 { animation-delay: 2.4s; }

@keyframes pulseNode {
    0%, 100% {
        r: 5px;
        fill: var(--cyan);
        filter: drop-shadow(0 0 2px var(--cyan-glow));
    }
    50% {
        r: 8px;
        fill: #ffffff;
        filter: drop-shadow(0 0 8px var(--cyan));
    }
}

.node-center {
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.8));
}

/* Tech Floating Card */
.visual-net-container .tech-card {
    position: absolute;
    bottom: -10px;
    right: -10px;
    padding: 16px 20px;
    z-index: 10;
    animation: floatCard 6s ease-in-out infinite;
    width: 250px;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: var(--cyan);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 8px var(--cyan);
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 1; }
}

/* --- SECTION TAGS & COMMON HEADERS --- */
.section-tag {
    display: inline-block;
    color: var(--cyan);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.section-header-center {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 60px auto;
}
.section-header-center h2 {
    font-size: 2.6rem;
    margin-bottom: 16px;
}
.section-header-center p {
    color: var(--text-secondary);
    font-size: 17px;
}

/* --- SOBRE MAURICIO SECTION --- */
.about-section {
    position: relative;
}
.about-visual {
    display: flex;
    justify-content: center;
}
.visual-wrapper {
    position: relative;
    width: 100%;
    max-width: 440px;
}
.profile-card {
    padding: 36px;
    border-left: 3px solid var(--cyan);
}
.profile-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
}
.avatar-fallback {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--cyan) 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 24px;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(241, 163, 37, 0.25);
}
.profile-header h3 {
    font-size: 18px;
    margin-bottom: 4px;
}
.profile-header p {
    font-size: 13px;
    color: var(--cyan);
    font-weight: 600;
}
.profile-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}
.p-badge {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
}
.profile-quote {
    font-style: italic;
    color: var(--text-secondary);
    font-size: 14px;
    border-left: 2px solid var(--primary);
    padding-left: 12px;
}

.about-content h2 {
    font-size: 2.6rem;
    margin-bottom: 20px;
}
.lead {
    font-size: 18px;
    color: var(--text-main);
    margin-bottom: 20px;
    font-weight: 500;
}
.about-content p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.feature-item {
    display: flex;
    gap: 16px;
}
.icon-span {
    font-size: 24px;
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: rgba(0, 82, 204, 0.1);
    border: 1px solid rgba(0, 82, 204, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.feature-item h4 {
    font-size: 16px;
    margin-bottom: 4px;
}
.feature-item p {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
}

/* --- SOBRE A EMPRESA SECTION --- */
.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 36px;
}
.stat-card {
    text-align: left;
}
.stat-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 800;
    color: #ffffff;
    background: linear-gradient(135deg, #ffffff 40%, var(--cyan) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stat-label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 4px;
}

.shield-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}
.shield-graphic {
    width: 100%;
    max-width: 280px;
    filter: drop-shadow(0 0 15px rgba(241, 163, 37, 0.15));
}
.shield-outline {
    stroke-dasharray: 280;
    stroke-dashoffset: 0;
    animation: drawShield 12s linear infinite;
}
@keyframes drawShield {
    0% { stroke-dashoffset: 560; }
    50% { stroke-dashoffset: 280; }
    100% { stroke-dashoffset: 0; }
}
.pulse-node {
    animation: pulseGlow 2s ease-in-out infinite;
}
@keyframes pulseGlow {
    0%, 100% { opacity: 0.6; fill: #ffffff; }
    50% { opacity: 1; fill: var(--cyan); }
}

.tech-alert {
    position: absolute;
    bottom: -15px;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 500;
    text-align: center;
    white-space: nowrap;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
    border: 1px solid rgba(241, 163, 37, 0.15);
}

/* --- SERVIÇOS SECTION --- */
.services-section {
    padding-bottom: 120px;
}
.services-grid-new {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: center;
}
.service-card {
    padding: 24px;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    width: calc(33.333% - 16px);
    min-width: 320px;
    overflow: hidden;
    transition: var(--transition-smooth);
}
.service-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
}

/* Featured Card Image style */
.service-img-wrapper {
    width: 100%;
    height: 160px;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
}
.service-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}
.service-card:hover .service-img-wrapper img {
    transform: scale(1.06);
}

.service-info-content h3 {
    font-size: 19px;
    margin-bottom: 10px;
    color: #ffffff;
    font-family: var(--font-heading);
}
.service-info-content p {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Compact Card style */
.compact-card {
    justify-content: flex-start;
}
.card-icon-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}
.card-icon-header h3 {
    font-size: 19px;
    margin: 0;
    color: #ffffff;
    font-family: var(--font-heading);
}
.service-mini-icon {
    font-size: 20px;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(241, 163, 37, 0.1);
    border: 1px solid rgba(241, 163, 37, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.compact-card p {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Interactive Tabs style */
.tabs-nav-container {
    display: flex;
    justify-content: center;
    margin-bottom: 48px;
}
.tabs-nav {
    display: inline-flex;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 6px;
    border-radius: 100px;
    gap: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.tab-btn {
    background: transparent;
    border: none;
    padding: 12px 24px;
    border-radius: 100px;
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14.5px;
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
}
.tab-btn:hover {
    color: #ffffff;
}
.tab-btn.active {
    background: var(--primary);
    color: #050506;
    box-shadow: 0 4px 12px var(--primary-glow);
}
.tab-pane {
    display: none;
    animation: fadeInTab 0.5s ease-in-out forwards;
}
.tab-pane.active {
    display: block;
}

@keyframes fadeInTab {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsividade das Abas e Cards */
@media (max-width: 992px) {
    .service-card {
        width: calc(50% - 12px);
    }
}
@media (max-width: 768px) {
    .tabs-nav {
        flex-direction: column;
        border-radius: 16px;
        width: 100%;
        padding: 10px;
    }
    .tab-btn {
        width: 100%;
        border-radius: 8px;
    }
    .service-card {
        width: 100%;
    }
}

/* --- QUOTE BANNER SECTION --- */
.quote-section {
    padding: 40px 0;
    text-align: center;
    position: relative;
    z-index: 2;
}
.quote-card {
    padding: 50px 40px;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    border-color: rgba(241, 163, 37, 0.1);
}
.quote-icon {
    font-size: 80px;
    color: var(--primary);
    opacity: 0.12;
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-heading);
    line-height: 1;
}
.quote-card blockquote {
    font-family: var(--font-heading);
    font-size: 20px;
    font-style: italic;
    color: #ffffff;
    line-height: 1.6;
    max-width: 760px;
    margin: 0 auto;
    font-weight: 500;
}

/* --- DIFERENCIAIS SECTION --- */
.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.diff-card {
    padding: 30px;
    border-radius: 14px;
}
.diff-number {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 900;
    color: var(--cyan);
    opacity: 0.3;
    margin-bottom: 16px;
    transition: var(--transition-smooth);
}
.diff-card:hover .diff-number {
    opacity: 0.8;
    transform: scale(1.1);
}
.diff-card h3 {
    font-size: 18px;
    margin-bottom: 12px;
}
.diff-card p {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.5;
}
.diff-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 255, 255, 0.15);
}

/* --- CONTATO SECTION --- */
.contact-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    padding: 60px;
    gap: 60px;
    margin-top: 40px;
    border-color: rgba(0, 255, 255, 0.08);
}
.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.contact-info h2 {
    font-size: 2.3rem;
    margin-bottom: 16px;
    line-height: 1.2;
}
.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 36px;
}
.contact-links {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.c-link-item {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 15px;
}
.c-link-item .icon {
    font-size: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Form Styling */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: #ffffff;
    font-family: var(--font-heading);
}
.form-group input, 
.form-group textarea {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 12px 16px;
    border-radius: 8px;
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 14.5px;
    transition: var(--transition-smooth);
    width: 100%;
}
.form-group input:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--cyan);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 0 10px var(--cyan-glow);
}
.form-group input::placeholder, 
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

.success-text {
    background: rgba(241, 163, 37, 0.12);
    border: 1px solid var(--cyan);
    color: var(--cyan);
    padding: 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    margin-top: 10px;
}
.hidden {
    display: none;
}

/* --- FOOTER --- */
.main-footer {
    background-color: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px 0;
    z-index: 10;
}
.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-left p {
    color: var(--text-secondary);
    margin-top: 16px;
    font-size: 14px;
    max-width: 320px;
}
.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.footer-links h4 {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    color: #ffffff;
}
.footer-links a {
    color: var(--text-secondary);
    font-size: 14px;
}
.footer-links a:hover {
    color: var(--cyan);
}
.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
    text-align: center;
}
.footer-bottom p {
    font-size: 13px;
    color: var(--text-secondary);
}

/* --- SCROLL REVEAL ANIMATIONS --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- RESPONSIVE MEDIA QUERIES --- */

/* Wide screen adjustments */
@media (max-width: 1200px) {
    .container {
        padding: 0 32px;
    }
}

/* Desktop small / Tablet landscape */
@media (max-width: 1024px) {
    .grid-2 {
        gap: 40px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .diferenciais-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        padding: 40px;
        gap: 40px;
    }
}

/* Tablet portrait */
@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .grid-2 {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .reverse-on-mobile {
        display: flex;
        flex-direction: column-reverse;
    }
    
    .desktop-nav {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    /* Toggle active state */
    .menu-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
        margin-bottom: 20px;
    }
    
    .visual-net-container {
        margin: 0 auto;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-left p {
        max-width: 100%;
    }
}

/* Mobile landscape and portrait */
@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.4rem;
    }
    
    .section-header-center h2,
    .about-content h2,
    .contact-info h2 {
        font-size: 2rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .diferenciais-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .stats-row {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }
    
    .stat-num {
        font-size: 40px;
    }
}