/* Violet Wound - Main Styles */

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

:root {
    --primary-color: #6A5CA4;
    --secondary-color:#8573A1;
    --accent-color: #4C1D95;
    --logo-color: #00C49A;
    --white: #FFFFFF;
    --gray-50: #F8F9FA;
    --gray-100: #F1F3F4;
    --gray-200: #E8EAED;
    --gray-300: #DADCE0;
    --gray-400: #9AA0A6;
    --gray-500: #5F6368;
    --gray-600: #3C4043;
    --gray-700: #202124;
    --gray-800: #1A1A1A;
    --blue-600: #1565C0;
    --green-600: #0D7377;
    
    /* Cores tecnológicas metálicas */
    --tech-silver: #E4E7EB;
    --tech-platinum: #F8F9FA;
    --tech-steel: #6B7280;
    --tech-dark: #374151;
    --tech-metallic: linear-gradient(135deg, #E5E7EB 0%, #F3F4F6 50%, #E5E7EB 100%);
    --tech-glass: rgba(248, 250, 252, 0.8);
    --tech-border: rgba(156, 163, 175, 0.3);
    --tech-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    --tech-shadow-hover: 0 20px 60px rgba(0, 0, 0, 0.15);
    
    /* Gradientes Prata → Verde */
    --gradient-silver-green: linear-gradient(135deg, #E5E7EB 0%, #D1D5DB 30%, #9CA3AF 60%, #00C49A 100%);
    --gradient-silver-green-subtle: linear-gradient(135deg, #F3F4F6 0%, #E5E7EB 40%, #10B981 100%);
    --gradient-silver-green-soft: linear-gradient(135deg, #F8FAFC 0%, #E2E8F0 50%, #6EE7B7 100%);
    --green-silver-mix: #7DD3C4;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

/* ===== LOGOS FLUTUANTES GLOBAIS ===== */
.logos-flutuantes-globais {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.logo-global {
    position: absolute;
    width: 40px;
    height: 40px;
    opacity: 0;
    animation: logoGlobalFloat 12s ease-in-out infinite;
}

.logo-global img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(0, 210, 255, 0.2));
}

/* Posições estratégicas */
.logo-global:nth-child(1) {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.logo-global:nth-child(2) {
    top: 15%;
    right: 8%;
    animation-delay: 3s;
    width: 35px;
    height: 35px;
}

.logo-global:nth-child(3) {
    top: 40%;
    left: 3%;
    animation-delay: 6s;
}

.logo-global:nth-child(4) {
    top: 60%;
    right: 5%;
    animation-delay: 9s;
    width: 45px;
    height: 45px;
}

.logo-global:nth-child(5) {
    bottom: 20%;
    left: 7%;
    animation-delay: 2s;
}

.logo-global:nth-child(6) {
    bottom: 30%;
    right: 10%;
    animation-delay: 5s;
}

.logo-global:nth-child(7) {
    top: 75%;
    left: 50%;
    animation-delay: 8s;
    width: 30px;
    height: 30px;
}

.logo-global:nth-child(8) {
    top: 25%;
    left: 50%;
    animation-delay: 1s;
}

@keyframes logoGlobalFloat {
    0%, 100% { 
        opacity: 0; 
        transform: scale(0.8) translateY(20px) rotate(0deg);
    }
    20% { 
        opacity: 0.08; 
        transform: scale(1) translateY(0px) rotate(72deg);
    }
    40% { 
        opacity: 0.15; 
        transform: scale(1.1) translateY(-15px) rotate(144deg);
    }
    60% { 
        opacity: 0.12; 
        transform: scale(1) translateY(-5px) rotate(216deg);
    }
    80% { 
        opacity: 0.08; 
        transform: scale(0.9) translateY(5px) rotate(288deg);
    }
}

/* ===== EFEITOS DE LINHA MELHORADOS ===== */

/* Linha de scan principal */
.scan-line {
    width: 150px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--logo-color), transparent);
    margin: 0 auto;
    animation: scanMove 2s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(0, 196, 154, 0.5);
    position: relative;
}

@keyframes scanMove {
    0%, 100% { 
        transform: scaleX(0.5); 
        opacity: 0.5; 
    }
    50% { 
        transform: scaleX(1); 
        opacity: 1; 
    }
}

/* Linhas de progresso nas seções */
.progress-line {
    width: 100%;
    height: 3px;
    background: rgba(106, 92, 164, 0.1);
    margin: 20px 0;
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        var(--primary-color), 
        var(--logo-color), 
        var(--primary-color), 
        transparent
    );
    width: 120px;
    animation: progressMove 3s ease-in-out infinite;
    border-radius: inherit;
    box-shadow: 0 0 15px rgba(106, 92, 164, 0.4);
}

@keyframes progressMove {
    0% { transform: translateX(-120px); }
    100% { transform: translateX(calc(100vw + 120px)); }
}

/* Scanner de rastreamento que desce pelas seções */
.section-scanner {
    position: absolute;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, 
        transparent, 
        var(--logo-color), 
        rgba(255, 255, 255, 0.8), 
        var(--logo-color), 
        transparent
    );
    box-shadow: 0 0 20px rgba(0, 196, 154, 0.8);
    animation: sectionScan 12s linear infinite;
    z-index: 10;
}

@keyframes sectionScan {
    0% { 
        top: 0%; 
        opacity: 0; 
    }
    5% { 
        opacity: 1; 
    }
    95% { 
        opacity: 1; 
    }
    100% { 
        top: 100%; 
        opacity: 0; 
    }
}

/* Linhas decorativas nas seções */
.section-decorator {
    position: relative;
    overflow: hidden;
}

.section-decorator::before {
    content: '';
    position: absolute;
    top: 10%;
    left: 5%;
    width: 2px;
    height: 80px;
    background: linear-gradient(to bottom, var(--logo-color), transparent);
    animation: fadeInOut 4s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(0, 196, 154, 0.5);
}

.section-decorator::after {
    content: '';
    position: absolute;
    bottom: 15%;
    right: 8%;
    width: 60px;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), transparent);
    animation: fadeInOut 4s ease-in-out infinite 2s;
    box-shadow: 0 0 10px rgba(106, 92, 164, 0.5);
}

@keyframes fadeInOut {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* Efeito de linha crescente nos cards */
.card-with-line {
    position: relative;
    overflow: hidden;
}

/* ===== LINHAS DE FUNDO MELHORADAS ===== */

/* Container para linhas de fundo */
.animated-lines-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

/* Linhas horizontais mais dinâmicas */
.horizontal-line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--logo-color), transparent);
    box-shadow: 0 0 6px rgba(0, 196, 154, 0.4);
    animation: horizontalTravel 8s linear infinite;
}

.horizontal-line-1 {
    top: 20%;
    width: 300px;
    animation-delay: 0s;
}

.horizontal-line-2 {
    top: 60%;
    width: 200px;
    animation-delay: 4s;
}

@keyframes horizontalTravel {
    0% { 
        transform: translateX(-300px); 
        opacity: 0; 
    }
    10% { 
        opacity: 1; 
    }
    90% { 
        opacity: 1; 
    }
    100% { 
        transform: translateX(calc(100vw + 300px)); 
        opacity: 0; 
    }
}

/* Linhas verticais mais dinâmicas */
.vertical-line {
    position: absolute;
    width: 1px;
    background: linear-gradient(to bottom, transparent, var(--primary-color), transparent);
    box-shadow: 0 0 6px rgba(106, 92, 164, 0.4);
    animation: verticalTravel 10s linear infinite;
}

.vertical-line-1 {
    left: 15%;
    height: 200px;
    animation-delay: 0s;
}

.vertical-line-2 {
    left: 60%;
    height: 150px;
    animation-delay: 5s;
}

@keyframes verticalTravel {
    0% { 
        transform: translateY(-200px); 
        opacity: 0; 
    }
    10% { 
        opacity: 1; 
    }
    90% { 
        opacity: 1; 
    }
    100% { 
        transform: translateY(calc(100vh + 200px)); 
        opacity: 0; 
    }
}

/* Partículas em circuito melhoradas */
.circuit-line {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--logo-color);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--logo-color);
    animation: circuitPath1 20s linear infinite;
}

.circuit-line-2 {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary-color);
    animation: circuitPath2 25s linear infinite;
}

@keyframes circuitPath1 {
    0% { 
        top: 5%; 
        left: 0%; 
        opacity: 0; 
    }
    5% { 
        opacity: 1; 
    }
    25% { 
        top: 5%; 
        left: 100%; 
    }
    50% { 
        top: 95%; 
        left: 100%; 
    }
    75% { 
        top: 95%; 
        left: 0%; 
    }
    95% { 
        opacity: 1; 
    }
    100% { 
        top: 5%; 
        left: 0%; 
        opacity: 0; 
    }
}

@keyframes circuitPath2 {
    0% { 
        top: 95%; 
        left: 100%; 
        opacity: 0; 
    }
    5% { 
        opacity: 1; 
    }
    25% { 
        top: 95%; 
        left: 0%; 
    }
    50% { 
        top: 5%; 
        left: 0%; 
    }
    75% { 
        top: 5%; 
        left: 100%; 
    }
    95% { 
        opacity: 1; 
    }
    100% { 
        top: 95%; 
        left: 100%; 
        opacity: 0; 
    }
}

/* Cantos pulsantes */
.corner-lines {
    position: absolute;
    width: 60px;
    height: 60px;
    border: 2px solid transparent;
}

.corner-top-left {
    top: 5%;
    left: 5%;
    border-top: 2px solid var(--logo-color);
    border-left: 2px solid var(--logo-color);
    animation: cornerPulse 4s ease-in-out infinite;
}

.corner-bottom-right {
    bottom: 5%;
    right: 5%;
    border-bottom: 2px solid var(--primary-color);
    border-right: 2px solid var(--primary-color);
    animation: cornerPulse 4s ease-in-out infinite 2s;
}

.corner-top-right {
    top: 5%;
    right: 5%;
    border-top: 2px solid var(--accent-color);
    border-right: 2px solid var(--accent-color);
    animation: cornerPulse 4s ease-in-out infinite 1s;
}

@keyframes cornerPulse {
    0%, 100% { 
        opacity: 0.3; 
        transform: scale(1); 
    }
    50% { 
        opacity: 1; 
        transform: scale(1.1); 
    }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

/* Linha de energia no header */
.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--logo-color), transparent);
    animation: headerEnergyLine 4s linear infinite;
    box-shadow: 0 0 8px rgba(0, 196, 154, 0.4);
}

@keyframes headerEnergyLine {
    0% { transform: translateX(-100%); opacity: 0.3; }
    50% { opacity: 1; }
    100% { transform: translateX(100%); opacity: 0.3; }
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: translateY(-2px);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
    animation: logoGlow 3s ease-in-out infinite;
}

@keyframes logoGlow {
    0%, 100% { filter: drop-shadow(0 0 5px rgba(0, 196, 154, 0.3)); }
    50% { filter: drop-shadow(0 0 10px rgba(0, 196, 154, 0.6)); }
}

.nav {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav a {
    text-decoration: none;
    color: var(--gray-600);
    font-weight: 400;
    font-size: 15px;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--logo-color), var(--primary-color));
    transition: width 0.3s ease;
}

.nav a::after {
    content: '';
    position: absolute;
    top: 50%;
    left: -8px;
    width: 4px;
    height: 4px;
    background: var(--logo-color);
    border-radius: 50%;
    transform: translateY(-50%) scale(0);
    transition: transform 0.3s ease;
    box-shadow: 0 0 8px rgba(0, 196, 154, 0.6);
}

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

.nav a:hover::before,
.nav a.active::before {
    width: 100%;
}

.nav a:hover::after,
.nav a.active::after {
    transform: translateY(-50%) scale(1);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-600);
    cursor: pointer;
    padding: 0.5rem;
}

/* Hero Section */
.hero {
    position: relative;
    background: #f8f9fa;
    overflow: hidden;
    padding: 8rem 0 6rem;
    z-index: 0;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><defs><pattern id='grid' width='20' height='20' patternUnits='userSpaceOnUse'><path d='M 20 0 L 0 0 0 20' fill='none' stroke='rgba(44,62,80,0.02)' stroke-width='1'/></pattern></defs><rect width='100' height='100' fill='url(%23grid)'/></svg>");
    z-index: 0;
    opacity: 1;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(
            90deg,
            rgba(0, 196, 154, 0.05) 0px,
            rgba(0, 196, 154, 0.08) 4px,
            transparent 2px,
            transparent 20px
        ),
        repeating-linear-gradient(
            0deg,
            rgba(106, 92, 164, 0.04) 0px,
            rgba(106, 92, 164, 0.12) 4px,
            transparent 2px,
            transparent 20px
        );
    background-size: 300% 300%;
    animation: energiaDupla 60s linear infinite;
    z-index: 1;
    pointer-events: none;
    mix-blend-mode: screen;
    filter: blur(0.5px);
    opacity: 0.8;
}

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

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

.hero-content {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--logo-color), #00D4AA);
    color: white;
    padding: 12px 24px;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    animation: badgeFloat 3s ease-in-out infinite;
    box-shadow: 0 4px 20px rgba(0, 196, 154, 0.4);
    position: relative;
    overflow: hidden;
}

.hero-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: badgeShimmer 2.5s ease-in-out infinite;
}

.hero-badge::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.8), transparent);
    animation: badgeScanLine 3s linear infinite;
}

@keyframes badgeFloat {
    0%, 100% { 
        transform: translateY(0px); 
        box-shadow: 0 4px 20px rgba(0, 196, 154, 0.4);
    }
    50% { 
        transform: translateY(-5px); 
        box-shadow: 0 8px 30px rgba(0, 196, 154, 0.6);
    }
}

@keyframes badgeShimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

@keyframes badgeScanLine {
    0% { transform: translateX(-100%); opacity: 0.3; }
    50% { opacity: 1; }
    100% { transform: translateX(100%); opacity: 0.3; }
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 600;
    color: var(--primary-color);
    line-height: 1.2;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    font-weight: 400;
    animation: fadeInUp 1s ease 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    animation: fadeInUp 1s ease 0.6s both;
    margin-bottom: 2rem;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 16px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(44, 62, 80, 0.2);
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.btn-secondary {
    background: white;
    color: var(--gray-700);
    padding: 16px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    border: 2px solid var(--gray-300);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(44, 62, 80, 0.3);
}

.btn-secondary:hover {
    background: var(--gray-50);
    border-color: var(--gray-400);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

/* Sections */
.section {
    padding: 5rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

/* PADRONIZAÇÃO DE TÍTULOS E SUBTÍTULOS */
.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
    text-align: center;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-align: center;
    line-height: 1.4;
    max-width: 800px;
    margin: 0 auto;
}

/* Stats Section */
.stats-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    position: relative;
    overflow: hidden;
}

.stats-section .section-title {
    color: white;
}

.stats-section .section-subtitle {
    color: #A7A7A7;
}

/* Seções com títulos roxos */
.section:not(.stats-section):not(.validacao-clinica):not(.contact-section):not(.alt-background) .section-title {
    color: var(--primary-color);
}

.section:not(.stats-section):not(.validacao-clinica):not(.contact-section):not(.alt-background) .section-subtitle {
    color: #6f55a3;
}

/* Seção alternativa (vantagens) */
.alt-background .section-title {
    color: var(--primary-color);
}

.alt-background .section-subtitle {
    color: #6f55a3;
}

/* Seção de contato */
.contact-section .section-title {
    color: var(--primary-color);
}

.contact-section .section-subtitle {
    color: #6f55a3;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 2;
}

.stat-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 2.5rem 1.5rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(0, 196, 154, 0.5);
    box-shadow: 0 15px 40px rgba(0, 196, 154, 0.3);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 2;
}

.stat-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    font-weight: 400;
    line-height: 1.4;
    position: relative;
    z-index: 2;
}

/* Problem highlight */
.problem-highlight-box {
    background-color: #6e56a3;
    margin-top: 2rem;
    padding: 2rem 2.5rem;
    border-radius: 15px;
    color: white;
    text-align: center;
}

.problem-highlight-box .section-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    color: #ffffff;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.problem-highlight-box p {
    font-size: 16px;
    line-height: 1.6;
    color: #ffffffd9;
    text-align: justify;
    margin-bottom: 1rem;
}

.problem-highlight-box p:last-child {
    margin-bottom: 0;
}

.problem-highlight-box strong {
    font-weight: 700;
    color: #ffffff;
}

/* Breadcrumb */
.breadcrumb-seta {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 40px 0;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.breadcrumb-item {
    background:
        radial-gradient(ellipse at 25% 25%, rgba(255,255,255,1) 0%, transparent 40%),
        radial-gradient(ellipse at 75% 75%, rgba(6,182,212,0.3) 0%, transparent 45%),
        linear-gradient(135deg, #ffffff 0%, #f8fafc 15%, #f1f5f9 25%, #e2e8f0 40%, #cbd5e1 60%, #94a3b8 80%, #64748b 100%);
    color: #0f172a;
    padding: 16px 20px;
    position: relative;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    border: 1px solid rgba(6,182,212,0.3);
    box-shadow:
        inset 1px 1px 3px rgba(255,255,255,0.9),
        inset -1px -1px 3px rgba(6,182,212,0.2),
        0 2px 8px rgba(0,0,0,0.1);
    clip-path: polygon(0 0, calc(100% - 15px) 0, 100% 50%, calc(100% - 15px) 100%, 0 100%, 15px 50%);
    min-width: 240px;
    max-width: 280px;
    flex: 1;
}

.breadcrumb-item:hover {
    transform: translateY(-2px);
    color: #075985;
}

/* Solution layout */
.solution-layout {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.horizontal-layout {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.step-box {
    max-width: 300px;
    text-align: center;
    padding: 1rem;
    background: var(--tech-glass);
    border-radius: 12px;
    box-shadow: var(--tech-shadow);
    transition: transform 0.3s ease;
}

.step-box:hover {
    transform: scale(1.03);
    box-shadow: var(--tech-shadow-hover);
}

.step-image {
    height: 300px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

.step-number {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--logo-color);
    margin-bottom: 0.5rem;
}

/* ===== VALIDAÇÃO CLÍNICA ===== */
.validacao-clinica {
    background: linear-gradient(135deg, #3b0a59 0%, #6f42c1 100%);
    position: relative;
    overflow: hidden;
    padding: 4rem 1.5rem;
    text-align: center;
    color: white;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.container-validacao {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px;
    text-align: center;
    position: relative;
    z-index: 10;
    width: 100%;
}

.container-validacao h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #eeeef0;
    font-weight: 600;
    position: relative;
}

.container-validacao h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #00d2ff, #3a7bd5);
    border-radius: 2px;
}

.subtitulo-validacao {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #f3f2f6;
    margin-bottom: 3rem;
    font-weight: 500;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 3rem;
}

/* Grid em formato de cruz */
.grid-validacao {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: auto auto auto;
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.card-resultado:nth-child(1) { grid-column: 1; grid-row: 1; }
.card-resultado:nth-child(2) { grid-column: 3; grid-row: 1; }
.card-resultado:nth-child(3) { grid-column: 2; grid-row: 2; }
.card-resultado:nth-child(4) { grid-column: 1; grid-row: 3; }
.card-resultado:nth-child(5) { grid-column: 3; grid-row: 3; }

.card-resultado {
    background: white;
    border-radius: 16px;
    padding: 24px;
    color: #333;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    text-align: center;
    min-height: 140px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.card-resultado h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #6f42c1;
    margin-bottom: 0.5rem;
}

.card-resultado p {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #555;
}

.animate-pulse-light {
    animation: pulseLight 3s ease-in-out infinite;
}

@keyframes pulseLight {
    0%, 100% {
        box-shadow: 0 0 10px rgba(157, 78, 221, 0.2);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 25px rgba(157, 78, 221, 0.4);
        transform: scale(1.02);
    }
}

/* Linhas de energia específicas da validação */
.linha-energia {
    position: absolute;
    left: -100%;
    width: 200%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #00d2ff, #9d4edd, #00d2ff, transparent);
    animation: linhaEnergia 6s linear infinite;
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.5);
    z-index: 5;
}

.linha-energia:nth-child(1) { top: 20%; animation-delay: 0s; }
.linha-energia:nth-child(2) { top: 60%; animation-delay: 3s; }
.linha-energia:nth-child(3) { top: 80%; animation-delay: 1.5s; }

@keyframes linhaEnergia {
    0% { transform: translateX(-100%); opacity: 0.2; }
    50% { opacity: 0.8; }
    100% { transform: translateX(100%); opacity: 0.2; }
}

/* Logo flutuante validação */
.logo-flutuante {
    position: absolute;
    width: 60px;
    height: 60px;
    opacity: 0;
    z-index: 3;
    animation: logoFlutuante 8s ease-in-out infinite;
}

.logo-flutuante img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(0, 210, 255, 0.3));
}

.logo-flutuante:nth-child(3) { top: 15%; left: 10%; animation-delay: 0s; }
.logo-flutuante:nth-child(4) { top: 25%; right: 8%; animation-delay: 2s; }
.logo-flutuante:nth-child(5) { bottom: 30%; left: 5%; animation-delay: 4s; }
.logo-flutuante:nth-child(6) { bottom: 15%; right: 12%; animation-delay: 6s; }

@keyframes logoFlutuante {
    0%, 100% { 
        opacity: 0; 
        transform: scale(0.8) translateY(20px) rotate(0deg);
    }
    25% { 
        opacity: 0.15; 
        transform: scale(1) translateY(0px) rotate(90deg);
    }
    50% { 
        opacity: 0.25; 
        transform: scale(1.1) translateY(-10px) rotate(180deg);
    }
    75% { 
        opacity: 0.15; 
        transform: scale(1) translateY(0px) rotate(270deg);
    }
}

/* ===== VANTAGENS COMPETITIVAS ===== */
.alt-background {
    background: #f8f9fa;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.advantage-card {
    background: white;
    border: 1px solid var(--gray-200);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.advantage-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.advantage-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.advantage-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.advantage-card p {
    color: var(--gray-600);
    font-size: 15px;
    line-height: 1.6;
}

/* ===== EQUIPE LADO A LADO ===== */
.team-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.team-card {
    background: white;
    border: 1px solid var(--gray-200);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    flex: 0 0 auto;
    min-width: 350px;
    max-width: 450px;
}

.team-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--logo-color), var(--primary-color));
    width: 0;
    transition: width 0.6s ease;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.team-card:hover::after {
    width: 100%;
}

.member-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(44, 62, 80, 0.3);
}

.member-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.member-title {
    color: var(--gray-600);
    font-weight: 400;
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.member-description {
    color: var(--gray-600);
    line-height: 1.7;
    text-align: left;
    font-size: 15px;
}

/* ===== CONTATO COM IMAGEM DO PROFISSIONAL ===== */
.contact-section {
    background: #f8f9fa;
}

.contact-layout {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.contact-form-container {
    flex: 1;
    min-width: 300px;
}

.professional-image-container {
    flex: 1;
    text-align: center;
    min-width: 300px;
}

.contact-form {
    background: var(--tech-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--tech-border);
    padding: 2.5rem;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: var(--tech-shadow);
    position: relative;
    overflow: hidden;
}

.contact-form input,
.contact-form textarea {
    padding: 12px 16px;
    border: 1px solid var(--tech-border);
    border-radius: 10px;
    font-size: 15px;
    width: 100%;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
    color: var(--tech-dark);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--logo-color);
    box-shadow: 0 0 0 3px rgba(0, 196, 154, 0.1);
    background: rgba(255, 255, 255, 1);
}

.contact-form textarea {
    min-height: 100px;
    resize: vertical;
}

.contact-form button {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    font-weight: 600;
    padding: 14px 24px;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.contact-form button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.professional-image {
    width: 100%;
    max-width: 400px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.professional-image:hover {
    transform: scale(1.05);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(100px);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Footer */
.footer {
    background: var(--gray-800);
    color: var(--gray-400);
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--logo-color), transparent);
    animation: scanMove 3s ease-in-out infinite;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-section p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid var(--gray-600);
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 13px;
}

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

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsividade */
@media (max-width: 768px) {
    .logos-flutuantes-globais {
        display: none;
    }
    
    .grid-validacao {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .card-resultado:nth-child(1),
    .card-resultado:nth-child(2),
    .card-resultado:nth-child(3),
    .card-resultado:nth-child(4),
    .card-resultado:nth-child(5) {
        grid-column: 1;
        grid-row: auto;
    }
    
    .logo-flutuante {
        display: none;
    }
    
    .team-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-layout {
        flex-direction: column;
    }
    
    .nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    /* Header mobile adjustments */
    .header::before {
        display: none;
    }
}

@media (max-width: 600px) {
    .horizontal-layout {
        flex-direction: column;
    }
    
    .breadcrumb-seta {
        flex-direction: column;
    }
    
    .hero {
        padding: 6rem 0 4rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .hero-badge {
        font-size: 11px;
        padding: 8px 16px;
    }
    
    .hero-badge::after {
        height: 1px;
    }
}