/* =====================================================
   Zero14 Telecomunicações - CSS Principal
   Cores: Azul escuro #1a237e, Azul médio #1565c0, Azul claro #2196f3
   ===================================================== */

/* Reset e Variáveis */
:root {
    --primary-dark: #1a237e;
    --primary-medium: #1565c0;
    --primary-light: #2196f3;
    --accent: #00bcd4;
    --text-dark: #1a1a1a;
    --text-light: #666;
    --text-white: #ffffff;
    --bg-light: #f5f5f5;
    --bg-white: #ffffff;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.2);
    --transition: all 0.3s ease;
    --border-radius: 12px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: auto;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* =====================================================
   Header & Navigation
   ===================================================== */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition);
}

#header.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar {
    padding: 1rem 0;
}

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

.logo img {
    height: 60px;
    width: auto;
    transition: var(--transition);
    filter: drop-shadow(0 2px 8px rgba(0, 188, 212, 0.6)) brightness(1.1);
}

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

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

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

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

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

.btn-contact {
    background: var(--accent);
    color: var(--primary-dark) !important;
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
    transition: var(--transition);
    font-weight: 700;
}

.btn-contact:hover {
    background: var(--text-white);
    color: var(--primary-dark) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-contact::after {
    display: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-white);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

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



.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* =====================================================
   Background Premium - Design Sofisticado
   ===================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, 
        #0a1628 0%, 
        #1a237e 25%, 
        #1565c0 50%, 
        #1a237e 75%, 
        #0a1628 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    overflow: hidden;
    margin-top: 70px;
    padding: 2rem 0;
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* =====================================================
   Logo Animada - Aparece e Desaparece
   ===================================================== */
.animated-logo-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    opacity: 0;
    animation: logoSequence 5s ease-in-out forwards;
    animation-iteration-count: 1;
    pointer-events: none;
}

.animated-logo-bg img {
    height: 200px;
    width: auto;
    filter: drop-shadow(0 0 40px rgba(0, 188, 212, 0.8)) brightness(1.2);
    will-change: transform, opacity, filter;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

@keyframes logoSequence {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.5);
        filter: blur(0px);
    }
    15% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
        filter: blur(0px);
    }
    70% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
        filter: blur(0px);
    }
    85% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1.2);
        filter: blur(5px);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(2);
        filter: blur(20px);
        visibility: hidden;
    }
}

/* =====================================================
   Ondas de Transmissão - Aparecem após Logo
   ===================================================== */
.transmission-waves {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    animation: wavesAppear 1s ease-out 3.5s forwards;
}

@keyframes wavesAppear {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Ondas Horizontais */
.wave-layer {
    position: absolute;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(0, 188, 212, 0.3) 50%, 
        transparent 100%);
    left: 0;
    animation: waveFlow 8s ease-in-out infinite;
}

.layer-1 {
    top: 20%;
    animation-delay: 4s;
}

.layer-2 {
    top: 35%;
    animation-delay: 4.5s;
}

.layer-3 {
    top: 50%;
    animation-delay: 5s;
}

.layer-4 {
    top: 65%;
    animation-delay: 5.5s;
}

.layer-5 {
    top: 80%;
    animation-delay: 6s;
}

@keyframes waveFlow {
    0%, 100% {
        transform: translateX(-100px);
        opacity: 0.3;
    }
    50% {
        transform: translateX(100px);
        opacity: 0.8;
    }
}

/* Ondas Circulares Expandindo */
.circular-waves {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
}

.circle-wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid rgba(0, 188, 212, 0.3);
    border-radius: 50%;
    animation: circleExpand 4s ease-out infinite;
}

.cw-1 {
    width: 100px;
    height: 100px;
    animation-delay: 4s;
}

.cw-2 {
    width: 100px;
    height: 100px;
    animation-delay: 5s;
}

.cw-3 {
    width: 100px;
    height: 100px;
    animation-delay: 6s;
}

.cw-4 {
    width: 100px;
    height: 100px;
    animation-delay: 7s;
}

@keyframes circleExpand {
    0% {
        width: 100px;
        height: 100px;
        opacity: 0;
        border-width: 3px;
    }
    10% {
        opacity: 0.8;
    }
    100% {
        width: 800px;
        height: 800px;
        opacity: 0;
        border-width: 1px;
    }
}

/* Linhas de Sinal - Transmissão */
.signal-lines {
    position: absolute;
    width: 100%;
    height: 100%;
}

.signal-line {
    position: absolute;
    width: 150px;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(0, 188, 212, 0.6) 50%, 
        transparent 100%);
    animation: signalPulse 3s ease-in-out infinite;
}

.sl-1 {
    top: 25%;
    left: 10%;
    animation-delay: 4.5s;
    transform: rotate(-15deg);
}

.sl-2 {
    top: 40%;
    right: 15%;
    animation-delay: 5s;
    transform: rotate(20deg);
}

.sl-3 {
    top: 55%;
    left: 20%;
    animation-delay: 5.5s;
    transform: rotate(10deg);
}

.sl-4 {
    top: 70%;
    right: 25%;
    animation-delay: 6s;
    transform: rotate(-25deg);
}

.sl-5 {
    top: 30%;
    left: 50%;
    animation-delay: 6.5s;
    transform: rotate(5deg);
}

.sl-6 {
    top: 60%;
    right: 40%;
    animation-delay: 7s;
    transform: rotate(-10deg);
}

@keyframes signalPulse {
    0%, 100% {
        opacity: 0.2;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

/* Partículas de Dados */
.data-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    animation: particlesAppear 1s ease-out 4s forwards;
}

@keyframes particlesAppear {
    from { opacity: 0; }
    to { opacity: 1; }
}

.data-dot {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(0, 188, 212, 0.8);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 188, 212, 1);
    animation: dotFloat 12s ease-in-out infinite;
}

.data-dot:nth-child(1) { left: 15%; top: 20%; animation-delay: 4s; }
.data-dot:nth-child(2) { left: 30%; top: 60%; animation-delay: 4.5s; }
.data-dot:nth-child(3) { left: 50%; top: 30%; animation-delay: 5s; }
.data-dot:nth-child(4) { left: 70%; top: 70%; animation-delay: 5.5s; }
.data-dot:nth-child(5) { left: 85%; top: 40%; animation-delay: 6s; }
.data-dot:nth-child(6) { left: 20%; top: 80%; animation-delay: 6.5s; }
.data-dot:nth-child(7) { left: 60%; top: 15%; animation-delay: 7s; }
.data-dot:nth-child(8) { left: 40%; top: 90%; animation-delay: 7.5s; }

@keyframes dotFloat {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-50px) translateX(30px);
        opacity: 1;
    }
}

/* =====================================================
   Grid Pattern - Tecnológico
   ===================================================== */
.grid-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 188, 212, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 188, 212, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

/* =====================================================
   Linhas de Ondas - Elegantes e Fluidas
   ===================================================== */
.wave-lines {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 2;
}

.wave-svg {
    position: absolute;
    width: 100%;
    height: 120px;
    left: 0;
}

.wave-svg-1 {
    top: 15%;
    animation: waveDrift1 12s ease-in-out infinite;
}

.wave-svg-2 {
    top: 35%;
    animation: waveDrift2 15s ease-in-out infinite;
}

.wave-svg-3 {
    top: 55%;
    animation: waveDrift3 18s ease-in-out infinite;
}

.wave-svg-4 {
    top: 75%;
    animation: waveDrift4 20s ease-in-out infinite;
}

@keyframes waveDrift1 {
    0%, 100% {
        transform: translateX(0) translateY(0);
        opacity: 0.6;
    }
    50% {
        transform: translateX(-30px) translateY(-10px);
        opacity: 1;
    }
}

@keyframes waveDrift2 {
    0%, 100% {
        transform: translateX(0) translateY(0);
        opacity: 0.5;
    }
    50% {
        transform: translateX(40px) translateY(15px);
        opacity: 0.8;
    }
}

@keyframes waveDrift3 {
    0%, 100% {
        transform: translateX(0) translateY(0);
        opacity: 0.7;
    }
    50% {
        transform: translateX(-20px) translateY(10px);
        opacity: 1;
    }
}

@keyframes waveDrift4 {
    0%, 100% {
        transform: translateX(0) translateY(0);
        opacity: 0.4;
    }
    50% {
        transform: translateX(35px) translateY(-12px);
        opacity: 0.7;
    }
}

/* Efeito de brilho nas ondas */
.wave-svg path {
    filter: drop-shadow(0 0 3px rgba(0, 188, 212, 0.3));
}
.diagonal-waves {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.diagonal-wave {
    position: absolute;
    width: 200%;
    height: 200%;
    opacity: 0.1;
}

.wave-1 {
    top: -50%;
    left: -50%;
    background: radial-gradient(ellipse at center, 
        transparent 0%, 
        rgba(0, 188, 212, 0.2) 30%, 
        transparent 70%);
    animation: wave1Move 20s ease-in-out infinite;
}

.wave-2 {
    top: -30%;
    right: -50%;
    background: radial-gradient(ellipse at center, 
        transparent 0%, 
        rgba(33, 150, 243, 0.15) 40%, 
        transparent 70%);
    animation: wave2Move 25s ease-in-out infinite;
}

.wave-3 {
    bottom: -50%;
    left: -30%;
    background: radial-gradient(ellipse at center, 
        transparent 0%, 
        rgba(0, 188, 212, 0.1) 35%, 
        transparent 70%);
    animation: wave3Move 30s ease-in-out infinite;
}

@keyframes wave1Move {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(50px, -50px) rotate(10deg); }
}

@keyframes wave2Move {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-30px, 40px) rotate(-8deg); }
}

@keyframes wave3Move {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(40px, 30px) rotate(5deg); }
}

/* =====================================================
   Partículas Flutuantes - Elegantes
   ===================================================== */
.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: rgba(0, 188, 212, 0.6);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 188, 212, 0.8);
    animation: particleFloat 15s ease-in-out infinite;
}

.particle:nth-child(1) {
    left: 10%;
    top: 20%;
    animation-delay: 0s;
    animation-duration: 12s;
}

.particle:nth-child(2) {
    left: 30%;
    top: 60%;
    animation-delay: 2s;
    animation-duration: 15s;
}

.particle:nth-child(3) {
    left: 50%;
    top: 30%;
    animation-delay: 4s;
    animation-duration: 18s;
}

.particle:nth-child(4) {
    left: 70%;
    top: 70%;
    animation-delay: 1s;
    animation-duration: 14s;
}

.particle:nth-child(5) {
    left: 85%;
    top: 40%;
    animation-delay: 3s;
    animation-duration: 16s;
}

.particle:nth-child(6) {
    left: 20%;
    top: 80%;
    animation-delay: 5s;
    animation-duration: 13s;
}

@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10%, 90% {
        opacity: 1;
    }
    50% {
        transform: translateY(-100px) translateX(50px);
    }
}

/* =====================================================
   Gradiente de Overlay - Profundidade
   ===================================================== */
.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 188, 212, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(33, 150, 243, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 20;
    text-align: center;
    color: var(--text-white);
    max-width: 900px;
    margin: 0 auto;
    opacity: 0;
    animation: fadeInUp 1s ease-out 4.5s forwards;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.highlight {
    color: var(--accent);
    position: relative;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: transparent;
    color: var(--text-white);
    border-color: var(--text-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--text-white);
    color: var(--primary-medium);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.hero-tags {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.tag {
    padding: 0.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    display: block;
    width: 30px;
    height: 50px;
    border: 2px solid var(--text-white);
    border-radius: 25px;
    position: relative;
}

.scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 10px;
    background: var(--text-white);
    border-radius: 3px;
    animation: scrollDown 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes scrollDown {
    0% {
        opacity: 0;
        top: 10px;
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        top: 25px;
    }
}

/* =====================================================
   Section Headers
   ===================================================== */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-block;
    color: var(--primary-medium);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* =====================================================
   Page Header (for individual pages)
   ===================================================== */
.page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    padding: 8rem 0 4rem;
    text-align: center;
    color: var(--text-white);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.05)" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,112C672,96,768,96,864,112C960,128,1056,160,1152,160C1248,160,1344,128,1392,112L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') bottom center no-repeat;
    background-size: cover;
    opacity: 0.1;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.page-header p {
    font-size: 1.3rem;
    opacity: 0.9;
    position: relative;
    z-index: 1;
}

/* =====================================================
   Nossa História - Timeline Section
   ===================================================== */
.nossa-historia {
    padding: 6rem 0;
    background: var(--bg-light);
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--primary-dark), var(--primary-light), var(--accent));
    transform: translateX(-50%);
    border-radius: 3px;
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
    padding-right: calc(50% + 3rem);
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
    padding-left: calc(50% + 3rem);
}

.timeline-icon {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-medium));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    box-shadow: 0 4px 20px rgba(21, 101, 192, 0.4);
    z-index: 2;
    border: 3px solid white;
    flex-shrink: 0;
}

.timeline-content {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    flex: 1;
    border-left: 4px solid var(--primary-medium);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline-content:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.timeline-year {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-medium));
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    letter-spacing: 0.5px;
}

.timeline-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.75rem;
}

.timeline-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.97rem;
}

/* =====================================================
   About Section
   ===================================================== */
.about {
    padding: 6rem 0;
    background: var(--bg-white);
}

/* Fundador Section */
.fundador-section {
    background: var(--bg-light);
}

.fundador-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.fundador-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.07);
    border-left: 4px solid var(--primary-medium);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.fundador-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.fundador-card.destaque {
    border-left-color: var(--accent);
    grid-column: span 2;
}

.fundador-icon {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-medium));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.fundador-card.destaque .fundador-icon {
    background: linear-gradient(135deg, var(--primary-medium), var(--accent));
}

.fundador-text h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.fundador-text p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.95rem;
}

/* Responsivo Timeline */
@media (max-width: 768px) {
    .timeline::before {
        left: 28px;
    }

    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even) {
        flex-direction: column;
        padding: 0 0 0 70px;
    }

    .timeline-icon {
        left: 0;
        transform: none;
    }

    .timeline-content {
        width: 100%;
    }

    .fundador-content {
        grid-template-columns: 1fr;
    }

    .fundador-card.destaque {
        grid-column: span 1;
    }
}

@media (max-width: 480px) {
    .fundador-card {
        flex-direction: column;
    }
}


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

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-light);
}

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

.feature-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--primary-medium);
    margin-bottom: 1rem;
}

.feature-item h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.feature-item p {
    font-size: 0.9rem;
    color: var(--text-light);
}

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

.stat-card {
    background: linear-gradient(135deg, var(--primary-medium), var(--primary-light));
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    color: var(--text-white);
    transition: var(--transition);
}

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

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.95;
}

/* =====================================================
   Services Section
   ===================================================== */
.services {
    padding: 6rem 0;
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-top: 4px solid var(--primary-light);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--primary-medium);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-medium);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.service-card > p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-list {
    list-style: none;
}

.service-list li {
    padding: 0.5rem 0;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.service-list i {
    color: var(--primary-light);
    font-size: 0.9rem;
}

/* =====================================================
   Partners Section
   ===================================================== */
.partners {
    padding: 6rem 0;
    background: var(--bg-white);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.2rem;
}

@media (max-width: 768px) {
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.partner-item {
    display: flex;
    justify-content: center;
    align-items: center;
}

.partner-badge {
    text-align: center;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    transition: var(--transition);
    width: 100%;
}

.partner-badge:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.partner-badge i {
    font-size: 3rem;
    color: var(--primary-medium);
    margin-bottom: 1rem;
}

.partner-badge h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.partner-badge p {
    font-size: 0.85rem;
    color: var(--text-light);
}

.partner-badge.tim i {
    color: #0066CC;
}

.partner-badge.claro i {
    color: #E30613;
}

.partner-badge.vivo i {
    color: #660099;
}

.partner-logo {
    max-width: 100px;
    height: 50px;
    object-fit: contain;
    margin-bottom: 0.75rem;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* Partner Card — usado na página Sobre */
.partner-card {
    background: white;
    border-radius: 12px;
    padding: 1.2rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.07);
    border: 1px solid #e8edf5;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 90px;
}

.partner-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(21,101,192,0.13);
}

.partner-card img {
    max-width: 110px;
    max-height: 55px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(30%);
    transition: filter 0.3s ease;
}

.partner-card:hover img {
    filter: grayscale(0%);
}

/* =====================================================
   Projects Section
   ===================================================== */
.projects {
    padding: 6rem 0;
    background: var(--bg-light);
}

/* =====================================================
   Atuação Page
   ===================================================== */
.atuacao-page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
}

.atuacao-intro {
    padding: 3rem 0 1rem;
    background: var(--bg-white);
    text-align: center;
}

.atuacao-intro p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.9;
}

.atuacao-intro strong {
    color: var(--primary-dark);
}

/* Grid de Atuação */
.atuacao-section {
    padding: 4rem 0 6rem;
    background: var(--bg-white);
}

.atuacao-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* Card */
.atuacao-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.09);
    border: 1px solid #eaf0fb;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.atuacao-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(21,101,192,0.16);
}

/* Imagem */
.atuacao-img {
    position: relative;
    width: 100%;
    height: 210px;
    overflow: hidden;
}

.atuacao-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.45s ease;
}

.atuacao-card:hover .atuacao-img img {
    transform: scale(1.07);
}

.atuacao-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(21,101,192,0.15) 0%, rgba(10,20,60,0.65) 100%);
    display: flex;
    align-items: flex-end;
    padding: 1rem 1.2rem;
    pointer-events: none;
}

.atuacao-img-overlay i {
    font-size: 2rem;
    color: rgba(255,255,255,0.85);
    filter: drop-shadow(0 2px 6px rgba(0,0,0,0.4));
}

/* Conteúdo */
.atuacao-content {
    padding: 1.6rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.atuacao-content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.6rem;
    position: relative;
    padding-bottom: 0.6rem;
}

.atuacao-content h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 36px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-medium), var(--accent));
    border-radius: 2px;
}

.atuacao-content > p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 1rem;
}

/* Lista */
.atuacao-list {
    list-style: none;
    padding: 0;
    margin: 0;
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.atuacao-list li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.atuacao-list li i {
    color: var(--primary-medium);
    font-size: 0.78rem;
    margin-top: 3px;
    flex-shrink: 0;
}

/* CTA Banner */
.atuacao-cta {
    padding: 3.5rem 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
}

.atuacao-cta-content {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.atuacao-cta-content > i {
    font-size: 3rem;
    color: rgba(255,255,255,0.7);
    flex-shrink: 0;
}

.atuacao-cta-content > div {
    flex: 1;
}

.atuacao-cta-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.3rem;
}

.atuacao-cta-content p {
    color: rgba(255,255,255,0.8);
    font-size: 1rem;
}

.atuacao-cta .btn-primary {
    flex-shrink: 0;
    white-space: nowrap;
}

/* Responsivo */
@media (max-width: 1024px) {
    .atuacao-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .atuacao-grid {
        grid-template-columns: 1fr;
    }

    .atuacao-img {
        height: 220px;
    }

    .atuacao-cta-content {
        flex-direction: column;
        text-align: center;
    }

    .atuacao-cta-content > i {
        display: none;
    }
}

/* Project Filters */
.project-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: white;
    border: 2px solid var(--primary-medium);
    color: var(--primary-medium);
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.filter-btn i {
    margin-right: 0.5rem;
}

.filter-btn:hover {
    background: var(--primary-light);
    color: white;
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--primary-medium);
    color: white;
    border-color: var(--primary-medium);
}

/* Contador de Projetos */
.projects-counter {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.projects-counter span {
    font-weight: 700;
    color: var(--primary-medium);
    font-size: 1.25rem;
}

/* Project Cards com filtro */
.project-card {
    transition: all 0.3s ease;
    opacity: 1;
}

.project-card.fade-out {
    opacity: 0;
    transform: scale(0.95);
}

.project-card.fade-in {
    opacity: 1;
    transform: scale(1);
}

.project-card.hidden {
    display: none;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.project-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    cursor: pointer;
}

.project-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
}

.project-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
    /* Remove visual de marca d'água */
    mix-blend-mode: normal;
    filter: contrast(1.05) brightness(1.02);
}

/* Overlay esconde qualquer marca d'água presente nas fotos */
.project-image::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(26, 35, 126, 0.95), rgba(26, 35, 126, 0.6));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: var(--transition);
}

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

.project-overlay h3 {
    color: var(--text-white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.project-overlay p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.btn-view {
    background: var(--text-white);
    color: var(--primary-medium);
    border: none;
    padding: 0.6rem 1rem;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    align-self: flex-start;
}

.btn-view:hover {
    background: var(--primary-light);
    color: var(--text-white);
    transform: scale(1.05);
}

/* =====================================================
   Team Section
   ===================================================== */
.team {
    padding: 6rem 0;
    background: var(--bg-white);
}

/* Team Certifications Banner */
.team-certifications-banner {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    margin: 3rem 0;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.team-certifications-banner::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 188, 212, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(30%, -30%);
}

.cert-banner-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--text-white);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.cert-banner-content {
    flex: 1;
    position: relative;
    z-index: 1;
}

.cert-banner-content h3 {
    color: var(--text-white);
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.cert-banner-content > p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.cert-badges-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 0.75rem;
}

.cert-badge-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 50px;
    color: var(--text-white);
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all 0.3s ease;
}

.cert-badge-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(5px);
    border-color: rgba(255, 255, 255, 0.3);
}

.cert-badge-item i {
    color: var(--accent);
    font-size: 1rem;
    flex-shrink: 0;
}

/* =====================================================
   Team Grid Novo — Cards com foto grande + hover
   ===================================================== */
.team-grid-new {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.team-card-new {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 6px 24px rgba(0,0,0,0.10);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-card-new:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(21,101,192,0.18);
}

/* Foto */
.team-photo-wrap {
    position: relative;
    width: 100%;
    height: 320px;
    overflow: hidden;
}

.team-photo-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.45s ease;
}

.team-card-new:hover .team-photo-wrap img {
    transform: scale(1.07);
}

/* Overlay hover */
.team-photo-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(21,101,192,0.88) 0%, rgba(21,101,192,0.25) 60%, transparent 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    padding-bottom: 1.5rem;
    gap: 0.4rem;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.team-card-new:hover .team-photo-overlay {
    opacity: 1;
}

.team-photo-overlay i {
    font-size: 2rem;
    color: white;
}

.team-photo-overlay span {
    color: white;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

/* Info abaixo da foto */
.team-card-info {
    padding: 1.2rem 1.4rem 1.4rem;
    text-align: center;
}

.team-card-info h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.35rem;
}

.team-role-tag {
    font-size: 0.88rem;
    color: var(--primary-medium);
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.team-role-tag i { margin-right: 0.35rem; }

.team-exp {
    font-size: 0.83rem;
    color: var(--text-secondary);
}

.team-exp i { margin-right: 0.3rem; color: var(--accent); }

/* =====================================================
   Modal de Currículo
   ===================================================== */
.curriculo-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10,20,50,0.72);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    backdrop-filter: blur(4px);
}

.curriculo-modal.active {
    display: flex;
    animation: fadeInModal 0.3s ease;
}

@keyframes fadeInModal {
    from { opacity: 0; transform: scale(0.95); }
    to   { opacity: 1; transform: scale(1); }
}

.curriculo-box {
    background: white;
    border-radius: 20px;
    width: 100%;
    max-width: 760px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 24px 60px rgba(0,0,0,0.3);
}

/* Scrollbar do modal */
.curriculo-box::-webkit-scrollbar { width: 6px; }
.curriculo-box::-webkit-scrollbar-track { background: #f1f1f1; }
.curriculo-box::-webkit-scrollbar-thumb { background: var(--primary-medium); border-radius: 3px; }

/* Botão fechar */
.curriculo-close {
    position: sticky;
    top: 1rem;
    float: right;
    margin: 1rem 1rem 0 0;
    background: var(--primary-dark);
    color: white;
    border: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    z-index: 10;
}

.curriculo-close:hover { background: #c0392b; }

/* Header do currículo */
.curriculo-header {
    display: flex;
    gap: 2rem;
    align-items: center;
    padding: 2rem 2rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    border-radius: 20px 20px 0 0;
    color: white;
}

.curriculo-foto {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid rgba(255,255,255,0.4);
    flex-shrink: 0;
}

.curriculo-foto img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.curriculo-id h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.3rem;
}

.curriculo-cargo {
    font-size: 1rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 0.25rem;
}

.curriculo-cargo i { margin-right: 0.4rem; color: var(--accent); }

.curriculo-empresa {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 0.8rem;
}

.curriculo-empresa i { margin-right: 0.4rem; }

.curriculo-certs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.curriculo-certs span {
    background: rgba(255,255,255,0.18);
    border: 1px solid rgba(255,255,255,0.35);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}

.curriculo-certs i { margin-right: 0.3rem; color: #a5f3a5; }

/* Corpo do currículo */
.curriculo-body {
    padding: 1.5rem 2rem 2rem;
}

.curriculo-section {
    margin-bottom: 1.8rem;
}

.curriculo-section h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.8rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-light);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.curriculo-section h4 i { color: var(--primary-medium); }

.curriculo-section > p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.95rem;
}

/* Bloco experiência */
.exp-item {
    background: #f8faff;
    border-left: 4px solid var(--primary-medium);
    border-radius: 0 8px 8px 0;
    padding: 1rem 1.2rem;
    margin-bottom: 1rem;
}

.exp-empresa {
    font-weight: 700;
    color: var(--primary-dark);
    font-size: 1rem;
}

.exp-cargo {
    color: var(--primary-medium);
    font-weight: 600;
    font-size: 0.9rem;
    margin: 0.15rem 0;
}

.exp-periodo {
    color: var(--text-secondary);
    font-size: 0.82rem;
    margin-bottom: 0.6rem;
}

.exp-periodo i { margin-right: 0.3rem; }

.exp-item ul {
    padding-left: 1.2rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Bloco formação */
.form-item {
    background: #f8faff;
    border-left: 4px solid var(--accent);
    border-radius: 0 8px 8px 0;
    padding: 0.8rem 1.2rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.form-item strong {
    color: var(--primary-dark);
    font-weight: 700;
}

/* Skills */
.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-medium));
    color: white;
    padding: 0.3rem 0.85rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Responsivo */
@media (max-width: 900px) {
    .team-grid-new {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .team-grid-new {
        grid-template-columns: 1fr;
    }

    .team-photo-wrap {
        height: 360px;
    }

    .curriculo-header {
        flex-direction: column;
        text-align: center;
    }

    .curriculo-certs {
        justify-content: center;
    }

    .curriculo-body {
        padding: 1.2rem;
    }
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.team-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.team-image {
    position: relative;
    overflow: hidden;
}

.team-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 50%;
    padding: 2rem;
    transition: var(--transition);
}

.team-card:hover .team-image img {
    transform: scale(1.05);
}

.team-social {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    gap: 1rem;
    opacity: 0;
    transition: var(--transition);
}

.team-card:hover .team-social {
    opacity: 1;
}

.team-social a {
    width: 40px;
    height: 40px;
    background: var(--text-white);
    color: var(--primary-medium);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
}

.team-social a:hover {
    background: var(--primary-medium);
    color: var(--text-white);
    transform: scale(1.1);
}

.team-info {
    padding: 2rem;
    text-align: center;
}

.team-info h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.team-role {
    color: var(--primary-medium);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.team-description {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* =====================================================
   Certifications Section
   ===================================================== */
.certifications {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    position: relative;
    overflow: hidden;
}

.certifications::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 188, 212, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(33, 150, 243, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.certifications .section-tag,
.certifications .section-title,
.certifications .section-description {
    color: var(--text-white);
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    position: relative;
    z-index: 1;
}

.cert-card {
    background: rgba(255, 255, 255, 0.98);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

/* Card destaque com imagem (NR-35) */
.cert-card-destaque {
    padding: 0;
    overflow: hidden;
}

.cert-card-destaque .cert-img-banner {
    width: 100%;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    overflow: hidden;
}

.cert-card-destaque .cert-img-banner img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.cert-card-destaque:hover .cert-img-banner img {
    transform: scale(1.02);
}

.cert-card-destaque .cert-badge,
.cert-card-destaque h3,
.cert-card-destaque p,
.cert-card-destaque .cert-features {
    padding-left: 2rem;
    padding-right: 2rem;
}

.cert-card-destaque .cert-badge {
    margin-top: 1.5rem;
}

.cert-card-destaque .cert-features {
    padding-bottom: 2rem;
}

.cert-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-medium), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.cert-card:hover::before {
    transform: scaleX(1);
}

.cert-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.cert-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-medium), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--text-white);
    box-shadow: 0 10px 25px rgba(21, 101, 192, 0.3);
    transition: all var(--transition);
}

.cert-card:hover .cert-icon {
    transform: rotate(360deg) scale(1.1);
    box-shadow: 0 15px 35px rgba(21, 101, 192, 0.4);
}

.cert-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-medium));
    color: var(--text-white);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(26, 35, 126, 0.3);
}

.cert-name {
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 1px;
}

.cert-year {
    font-size: 0.75rem;
    opacity: 0.9;
    margin-top: 0.25rem;
}

.cert-card h3 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-weight: 600;
}

.cert-card > p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.cert-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.cert-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--text-dark);
    font-size: 0.9rem;
}

.cert-features li i {
    color: var(--accent);
    font-size: 0.875rem;
    flex-shrink: 0;
}

.certifications-footer {
    margin-top: 4rem;
    position: relative;
    z-index: 1;
}

.cert-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    background: rgba(255, 255, 255, 0.95);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
}

.cert-stat-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 0 1rem;
}

.cert-stat-item i {
    font-size: 2.5rem;
    color: var(--accent);
    flex-shrink: 0;
}

.cert-stat-item h4 {
    font-size: 2rem;
    color: var(--primary-dark);
    font-weight: 700;
    margin: 0 0 0.25rem 0;
}

.cert-stat-item p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin: 0;
}

/* =====================================================
   Contact Section
   ===================================================== */
.contact {
    padding: 6rem 0;
    background: var(--bg-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-card {
    display: flex;
    gap: 1.5rem;
    background: var(--bg-white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.info-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.info-icon {
    font-size: 2rem;
    color: var(--primary-medium);
    min-width: 50px;
}

.info-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.info-content p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-form-wrapper {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

/* =====================================================
   Web3Forms — Formulário de Contato
   ===================================================== */

/* Alertas */
.w3f-success,
.w3f-error {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.2rem 1.5rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

.w3f-success {
    background: #e8f8f0;
    border: 1px solid #6fcf97;
    color: #1a7a45;
}

.w3f-error {
    background: #fff0f0;
    border: 1px solid #f08080;
    color: #c0392b;
}

.w3f-success i { font-size: 1.8rem; color: #27ae60; margin-top: 2px; }
.w3f-error   i { font-size: 1.8rem; color: #e74c3c; margin-top: 2px; }
.w3f-success strong,
.w3f-error   strong { display: block; font-weight: 700; margin-bottom: 0.2rem; }

/* Formulário */
.w3f-form { display: flex; flex-direction: column; gap: 1.2rem; }

.w3f-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}

.w3f-field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.w3f-field label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--primary-dark);
}

.w3f-field label i {
    margin-right: 0.35rem;
    color: var(--primary-medium);
}

.w3f-field input,
.w3f-field select,
.w3f-field textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e0e8f5;
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    color: var(--text-primary);
    background: #f8faff;
    transition: border-color 0.25s, box-shadow 0.25s;
    outline: none;
}

.w3f-field input:focus,
.w3f-field select:focus,
.w3f-field textarea:focus {
    border-color: var(--primary-medium);
    background: white;
    box-shadow: 0 0 0 4px rgba(33,150,243,0.1);
}

.w3f-field input.w3f-invalid,
.w3f-field select.w3f-invalid,
.w3f-field textarea.w3f-invalid {
    border-color: #e74c3c;
    box-shadow: 0 0 0 4px rgba(231,76,60,0.1);
}

.w3f-field textarea { resize: vertical; min-height: 130px; }

.w3f-field select { cursor: pointer; }

/* Botão enviar */
.w3f-btn {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-medium));
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    transition: transform 0.25s, box-shadow 0.25s, opacity 0.25s;
    box-shadow: 0 4px 16px rgba(21,101,192,0.3);
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.w3f-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(21,101,192,0.4);
}

.w3f-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Aviso de privacidade */
.w3f-hint {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: -0.5rem;
}

.w3f-hint i { margin-right: 0.3rem; color: var(--primary-medium); }

/* WhatsApp alternativo */
.w3f-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px dashed #dde5f5;
    flex-wrap: wrap;
}

.w3f-whatsapp span {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.w3f-whatsapp a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #25d366;
    color: white;
    padding: 0.55rem 1.2rem;
    border-radius: 25px;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: background 0.25s, transform 0.25s;
}

.w3f-whatsapp a:hover {
    background: #1ebe5a;
    transform: translateY(-2px);
}

.w3f-whatsapp a i { font-size: 1.1rem; }

/* Responsivo */
@media (max-width: 600px) {
    .w3f-row { grid-template-columns: 1fr; }
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.9rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: var(--bg-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-medium);
    box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.1);
}

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

.btn-submit {
    background: var(--primary-medium);
    color: var(--text-white);
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
}

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

.form-message {
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 500;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* =====================================================
   Footer
   ===================================================== */
.footer {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-medium));
    color: var(--text-white);
    padding: 4rem 0 2rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 80px;
    margin-bottom: 1rem;
    filter: drop-shadow(0 2px 10px rgba(0, 188, 212, 0.5)) brightness(1.1);
}

.footer-description {
    margin-bottom: 1.5rem;
    opacity: 0.9;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-col h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--text-white);
    text-decoration: none;
    opacity: 0.9;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    padding-left: 5px;
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.footer-contact i {
    color: var(--accent);
    width: 20px;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.footer-certifications span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.footer-certifications i {
    color: var(--accent);
}

/* =====================================================
   Image Modal
   ===================================================== */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    padding-top: 50px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.95);
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 80%;
    animation: zoom 0.6s;
}

@keyframes zoom {
    from {transform: scale(0)}
    to {transform: scale(1)}
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
}

.modal-close:hover {
    color: #bbb;
}

#modalCaption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    color: #ccc;
    padding: 10px 0;
}

/* =====================================================
   Scroll to Top Button
   ===================================================== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-medium);
    color: var(--text-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    z-index: 999;
}

.scroll-top:hover {
    background: var(--primary-dark);
    transform: translateY(-5px);
}

.scroll-top.show {
    display: flex;
}

/* =====================================================
   Animations
   ===================================================== */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease-out forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =====================================================
   WhatsApp Buttons and CTAs
   ===================================================== */
.btn-whatsapp {
    background: #25D366 !important;
    color: var(--text-white) !important;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    transition: var(--transition);
}

.btn-whatsapp:hover {
    background: #1ebe57 !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-whatsapp-large {
    background: #25D366;
    color: var(--text-white);
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    transition: var(--transition);
}

.btn-whatsapp-large:hover {
    background: #1ebe57;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.whatsapp-cta {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    padding: 4rem 0;
    margin-top: 4rem;
}

.whatsapp-cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.whatsapp-icon {
    font-size: 4rem;
    color: #25D366;
}

.whatsapp-text {
    flex: 1;
    color: var(--text-white);
}

.whatsapp-text h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.whatsapp-text p {
    font-size: 1.1rem;
    opacity: 0.9;
}

.contact-note {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #fff3cd;
    border: 1px solid #ffd700;
    border-radius: var(--border-radius);
}

.contact-note p {
    margin: 0;
    color: #856404;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-note i {
    color: #ff9800;
}

.form-description {
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

/* Active link styling */
.nav-link.active {
    color: var(--accent);
    font-weight: 700;
}

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

/* Services Preview on Homepage */
.services-preview {
    padding: 6rem 0;
    background: var(--bg-light);
}

.section-cta {
    text-align: center;
    margin-top: 3rem;
}

.btn-link {
    color: var(--primary-medium);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: var(--transition);
}

.btn-link:hover {
    color: var(--accent);
    gap: 0.6rem;
}

.services-cta {
    background: var(--bg-light);
    padding: 4rem 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin-top: 3rem;
}

.services-cta h2 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.services-cta p {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

/* =====================================================
   Responsive Design
   ===================================================== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .about-content {
        gap: 2rem;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-md);
        padding: 2rem 0;
        gap: 0;
    }

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

    .nav-menu li {
        padding: 1rem 0;
        width: 100%;
    }

    .hamburger {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    /* Background Mobile */
    .grid-pattern {
        background-size: 30px 30px;
    }

    .animated-logo-bg img {
        height: 120px;
    }

    .wave-layer {
        height: 1px;
    }

    .signal-line {
        width: 100px;
        height: 1px;
    }

    .circle-wave {
        border-width: 1px;
    }

    .data-dot {
        width: 3px;
        height: 3px;
    }

    .section-title {
        font-size: 2rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

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

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

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

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

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

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

    .cert-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .cert-stat-item {
        justify-content: center;
    }

    .team-certifications-banner {
        flex-direction: column;
        padding: 2rem 1.5rem;
    }

    .cert-banner-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
        margin: 0 auto;
    }

    .cert-badges-list {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-certifications {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

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

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

    .stat-number {
        font-size: 2.5rem;
    }
}

/* =====================================================
   Form Placeholder (Google Forms)
   ===================================================== */
.form-placeholder {
    background: linear-gradient(135deg, #f5f7fa 0%, #e3eaf2 100%);
    border: 2px dashed var(--primary-light);
    border-radius: var(--border-radius);
    padding: 3rem 2rem;
    text-align: center;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.placeholder-icon {
    font-size: 4rem;
    color: var(--primary-medium);
    margin-bottom: 1.5rem;
    opacity: 0.7;
}

.form-placeholder h4 {
    font-size: 1.5rem;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.form-placeholder p {
    color: var(--text-light);
    margin-bottom: 2rem;
    max-width: 500px;
}

.placeholder-instructions {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
    max-width: 600px;
    text-align: left;
    box-shadow: var(--shadow-sm);
}

.placeholder-instructions h5 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.placeholder-instructions ol {
    margin-left: 1.5rem;
    color: var(--text-dark);
}

.placeholder-instructions li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.placeholder-instructions a {
    color: var(--primary-medium);
    text-decoration: none;
    font-weight: 500;
}

.placeholder-instructions a:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

.alternative-contact {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid rgba(0,0,0,0.1);
}

.alternative-contact h5 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.alternative-contact .btn {
    margin-top: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* Page Header (para páginas individuais) */
.page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    padding: 6rem 0 3rem;
    margin-top: 70px;
    text-align: center;
    color: white;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

@media (max-width: 768px) {
    .page-header {
        padding: 4rem 0 2rem;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .page-header p {
        font-size: 1rem;
    }
    
    .form-placeholder {
        padding: 2rem 1rem;
    }
    
    .placeholder-icon {
        font-size: 3rem;
    }
}

/* Services CTA */
.services-cta {
    text-align: center;
    margin-top: 4rem;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    border-radius: var(--border-radius);
    color: white;
}

.services-cta h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.services-cta p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* =====================================================
   Print Styles
   ===================================================== */
@media print {
    .navbar,
    .hamburger,
    .scroll-top,
    .scroll-indicator,
    .hero-buttons,
    .contact-form {
        display: none;
    }
}