/* Design tokens Syntro */
:root {
    --syntro-primary: #00A4CE;
    --syntro-primary-dark: #0088A8;
    --syntro-secondary: #00AF93;
    --syntro-success: #00BD54;
    --syntro-text: #2B2B2B;
    --syntro-text-muted: #7D7D7D;
    --syntro-border: #e8ecef;
    --syntro-surface: #f8fbfc;
    --syntro-radius: 16px;
}

/* Reset e Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #2B2B2B;
    background-color: #FFFFFF;
}

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

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'League Spartan', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

.section-title {
    font-size: 2.5rem;
    color: #2B2B2B;
    margin-bottom: 1rem;
    text-align: center;
}

.section-subtitle {
    font-size: 1.25rem;
    color: #7D7D7D;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.section-header {
    margin-bottom: 48px;
}

.section-header .section-title {
    margin-bottom: 12px;
}

/* Buttons */
.btn-primary {
    background-color: #00A4CE;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-size: 16px;
}

.btn-primary:hover {
    background-color: #0088A8;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: #00AF93;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-size: 16px;
}

.btn-secondary:hover {
    background-color: #008F73;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: #00A4CE;
    border: 2px solid #00A4CE;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-size: 16px;
}

.btn-outline:hover {
    background-color: #00A4CE;
    color: white;
    transform: translateY(-2px);
}

.btn-white {
    background-color: white;
    color: #00A4CE;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-size: 16px;
}

.btn-white:hover {
    background-color: #F2F2F2;
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
}

.arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.arrow svg {
    width: 1.125rem;
    height: 1.125rem;
    display: block;
}

.btn-primary:hover .arrow,
.btn-secondary:hover .arrow,
.btn-white:hover .arrow {
    transform: translateX(4px);
}

.icon-hover {
    transition: all 0.3s ease;
}

.card-hover:hover .icon-hover {
    transform: scale(1.1) rotate(5deg);
}

.gradient-bg-1 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gradient-bg-2 {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.gradient-bg-3 {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.pulse-slow {
    animation: pulse 3s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #E5E5E5;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

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

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo {
    height: 40px;
    width: auto;
}

.logo-completa {
    height: 38px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
}

.logo-text {
    font-family: 'League Spartan', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2B2B2B;
}

.desktop-nav {
    display: flex;
    gap: 32px;
}

.desktop-nav a {
    color: #7D7D7D;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.desktop-nav a:hover {
    color: #00A4CE;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: #2B2B2B;
    position: relative;
    transition: all 0.3s ease;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: #2B2B2B;
    transition: all 0.3s ease;
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.mobile-menu {
    display: none;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #E5E5E5;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-nav a {
    color: #7D7D7D;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.mobile-nav a:hover {
    color: #00A4CE;
}

.mobile-cta {
    width: 100%;
    justify-content: center;
    margin-bottom: 20px;
}

.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* Vídeo Background */
.hero-video-bg {
    position: absolute;
    left: 0;
    width: 100%;
    height: 100vh;
    object-fit: cover;
    z-index: -2;
}

/* Overlay para melhorar legibilidade */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgb(239, 239, 239) 0%, rgba(55, 88, 100, 0.8) 100%);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    width: 60%;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    color: #222222;
    margin-bottom: 24px;
    line-height: 1.1;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #3c3c3c;
    margin-bottom: 32px;
    line-height: 1.6;
}

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

.hero .btn-primary {
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 1.1rem;
}

.hero .btn-primary:hover {
    box-shadow: 0 8px 25px rgba(0, 164, 206, 0.3);
}

.hero .btn-outline,
.hero .btn-secondary {
    padding: 14px 32px;
    border-radius: 12px;
    font-size: 1.1rem;
}

.hero-image {
    position: relative;
}

.dashboard-image {
    width: 100%;
    height: auto;
}

/* Responsivo */
@media (max-width: 768px) {
    .hero {
        padding: 60px 0;
        min-height: 80vh;
    }

    .hero-content {
        width: 100%;
    }

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

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

    .hero-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-primary,
    .btn-outline,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}

/* Problems Section */
.problems-section {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--syntro-surface) 0%, #ffffff 40%);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.problem-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: var(--syntro-radius);
    text-align: center;
    box-shadow: none;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--syntro-border);
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #00A4CE, #00AF93, #00BD54);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.problem-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 164, 206, 0.15);
    border-color: rgba(0, 164, 206, 0.2);
}

.problem-card:hover::before {
    transform: translateX(0);
}

.problem-icon {
    margin-bottom: 25px;
    display: flex;
    justify-content: center;
}

.problem-title {
    font-family: 'League Spartan', sans-serif;
    font-size: 1.4rem;
    font-weight: 600;
    color: #2B2B2B;
    margin-bottom: 15px;
}

.problem-description {
    font-size: 0.95rem;
    color: #7D7D7D;
    line-height: 1.6;
}

/* Events Board Section */
.events-board-section {
    padding: 80px 0;
    background-color: white;
}

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

.events-board-text .feature-block-title {
    text-align: left;
    font-size: 2rem;
    margin-bottom: 24px;
    color: var(--syntro-text);
    font-family: 'League Spartan', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

.events-board-text .section-title {
    text-align: left;
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.section-description {
    font-size: 1.125rem;
    color: #7D7D7D;
    margin-bottom: 32px;
    line-height: 1.6;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.benefit-item .check-yes {
    flex-shrink: 0;
}

.events-board-demo {
    position: relative;
}

.demo-card {
    background: white;
    border-radius: var(--syntro-radius);
    padding: 24px;
    box-shadow: 0 12px 40px rgba(0, 164, 206, 0.1);
    border: 1px solid var(--syntro-border);
}

.event-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 12px;
    border-left: 4px solid;
}

.event-green {
    background-color: rgba(0, 189, 84, 0.1);
    border-left-color: #00BD54;
}

.event-yellow {
    background-color: rgba(255, 193, 7, 0.1);
    border-left-color: #FFC107;
}

.event-red {
    background-color: rgba(220, 53, 69, 0.1);
    border-left-color: #DC3545;
}

.event-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.event-code {
    font-weight: 600;
    color: #2B2B2B;
    font-size: 0.9rem;
}

.event-vehicle {
    font-size: 0.8rem;
    color: #7D7D7D;
}

.status-badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-green {
    background-color: #00BD54;
    color: white;
}

.status-yellow {
    background-color: #FFC107;
    color: white;
}

.status-red {
    background-color: #DC3545;
    color: white;
}

/* Detailed Features Section */
.detailed-features-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #ffffff 0%, var(--syntro-surface) 100%);
}

#funcionalidades.events-board-section {
    background: var(--syntro-surface);
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.feature-row:last-child {
    margin-bottom: 0;
}

.feature-row-reverse {
    direction: rtl;
}

.feature-row-reverse>* {
    direction: ltr;
}

.feature-img {
    width: 100%;
    height: auto;
    border-radius: var(--syntro-radius);
    box-shadow: 0 12px 40px rgba(0, 164, 206, 0.1);
    border: 1px solid var(--syntro-border);
}

.feature-title {
    font-size: 2rem;
    color: #2B2B2B;
    margin-bottom: 24px;
}

.feature-description {
    font-size: 1.125rem;
    color: #7D7D7D;
    line-height: 1.6;
    margin-bottom: 32px;
}

/* Seção Hinova */
.hinova-section-modern {
    padding: 30px 0;
    background: linear-gradient(180deg, var(--syntro-surface) 0%, #ffffff 40%);
    position: relative;
}

.hinova-main-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin: 40px 0;
    align-items: start;
}

/* Showcase de Integração */
.integration-showcase {
    background: white;
    padding: 40px;
    border-radius: var(--syntro-radius);
    box-shadow: 0 12px 40px rgba(0, 164, 206, 0.08);
    border: 1px solid var(--syntro-border);
}

.systems-connection {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 40px;
    position: relative;
}

.system-node {
    position: relative;
}

.node-inner {
    background: #F8F9FA;
    padding: 24px;
    border-radius: 16px;
    text-align: center;
    border: 3px solid;
    width: 140px;
    transition: all 0.3s ease;
}

.hinova-node .node-inner {
    border-color: #00AF93;
}

.sge-node .node-inner {
    border-color: #00A4CE;
}

.system-node:hover .node-inner {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.system-name {
    display: block;
    font-weight: 700;
    color: #2B2B2B;
    margin-top: 12px;
    font-size: 0.9rem;
    font-family: 'League Spartan', sans-serif;
}

.connection-bridge {
    /* position: absolute;
    left: 50%;
    top: 50%; */
    width: 100%;
    /* transform: translate(-50%, -50%); */
    text-align: center;
}

.data-flow {
    height: 4px;
    background: linear-gradient(90deg, #00AF93, #00A4CE);
    border-radius: 2px;
    position: relative;
    margin-bottom: 8px;
    overflow: hidden;
}

.flow-particle {
    position: absolute;
    width: 12px;
    height: 4px;
    background: white;
    border-radius: 2px;
    animation: flow 3s infinite linear;
}

.flow-particle:nth-child(2) {
    animation-delay: 1s;
}

.flow-particle:nth-child(3) {
    animation-delay: 2s;
}

@keyframes flow {
    0% {
        left: -12px;
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        left: 200px;
        opacity: 0;
    }
}

.bridge-label {
    font-size: 0.8rem;
    color: #7D7D7D;
    font-weight: 600;
    background: white;
    padding: 4px 12px;
    border-radius: 12px;
    border: 1px solid #E5E5E5;
    margin: 0 5px;
}

.integration-stats {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.stat-bar {
    background: #F8F9FA;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #E5E5E5;
}

.stat-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.stat-label {
    font-size: 0.9rem;
    color: #7D7D7D;
    font-weight: 500;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: #00A4CE;
    font-family: 'League Spartan', sans-serif;
}

.progress-bar {
    height: 8px;
    background: #E5E5E5;
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #00A4CE, #00AF93);
    border-radius: 4px;
    animation: fillProgress 2s ease-out;
}

@keyframes fillProgress {
    from {
        width: 0;
    }
}

/* Timeline de Funcionalidades */
.features-timeline {
    position: relative;
}

.timeline-title {
    font-size: 1.75rem;
    color: #2B2B2B;
    margin-bottom: 40px;
    font-weight: 700;
}

.timeline-item {
    display: flex;
    gap: 24px;
    margin-bottom: 32px;
    position: relative;
}

.timeline-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 15px;
    top: 60px;
    bottom: -32px;
    width: 2px;
    background: #E5E5E5;
}

.timeline-marker {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #00A4CE, #00AF93);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

.timeline-content h4 {
    font-size: 1.25rem;
    color: #2B2B2B;
    margin-bottom: 8px;
    font-weight: 600;
}

.timeline-content p {
    color: #7D7D7D;
    line-height: 1.5;
    margin-bottom: 12px;
}

.feature-tag {
    display: inline-block;
    background: linear-gradient(135deg, #00BD54, #00AF93);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Tabela de Comparação */
.comparison-title {
    font-size: 2rem;
    color: #2B2B2B;
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
}

.comparison-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    background: transparent;
    border-radius: var(--syntro-radius);
}

.comparison-column {
    background: white;
    padding: 32px 24px;
    border: 1px solid var(--syntro-border);
    border-radius: var(--syntro-radius);
}

.column-header {
    font-size: 1.25rem;
    font-weight: 700;
    text-align: center;
    padding: 16px 0;
    border-radius: 8px;
    margin-bottom: 24px;
}

.before .column-header {
    background: rgba(220, 53, 69, 0.1);
    color: #DC3545;
}

.after .column-header {
    background: rgba(0, 189, 84, 0.1);
    color: #00BD54;
}

.comparison-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px solid #F0F0F0;
}

.comparison-item:last-child {
    border-bottom: none;
}

.item-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.8rem;
}

.item-icon.negative {
    background: #DC3545;
    color: white;
}

.item-icon.positive {
    background: var(--syntro-secondary);
    color: white;
}

.hinova-pricing-link {
    text-align: center;
    margin-top: 40px;
    font-size: 1rem;
    color: var(--syntro-text-muted);
}

.hinova-pricing-link a {
    color: var(--syntro-primary);
    font-weight: 600;
}

.hinova-pricing-link a:hover {
    text-decoration: underline;
}

.comparison-item span:last-child {
    color: #2B2B2B;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 1180px) {
    .flow-particle {
        width: 15px;
    }
}

@media (max-width: 1080px) {
    .systems-connection {
        flex-direction: column;
        gap: 20px;
    }

    .connection-bridge {
        position: static;
        transform: none;
        width: 180px;
    }

    .data-flow {
        display: none;
    }
}

@media (max-width: 768px) {
    .events-board-text {
        display: flex;
        flex-direction: column;
    }

    .events-board-text button {
        justify-content: center;
    }

    .hinova-section-modern {
        padding: 60px 0;
    }

    .hinova-main-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .systems-connection {
        flex-direction: row;
    }

    .connection-bridge {
        width: 100%;
    }

    .data-flow {
        display: flex;
    }

    .comparison-table {
        grid-template-columns: 1fr;
    }

    .timeline-item {
        gap: 16px;
    }

    .timeline-item:not(:last-child)::after {
        left: 11px;
    }

    .footer-brand {
        align-items: center;
    }
}

@media (max-width: 555px) {
    .systems-connection {
        flex-direction: column;
        gap: 20px;
    }

    .connection-bridge {
        position: static;
        transform: none;
        width: 180px;
    }

    .data-flow {
        display: none;
    }
}

@media (max-width: 480px) {
    .integration-showcase {
        padding: 24px;
    }

    .node-inner {
        padding: 16px;
    }

    .timeline-title {
        font-size: 1.5rem;
    }

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

.clients-carousel-section {
    padding: 60px 0;
    background: white;
    border-top: 1px solid var(--syntro-border);
    border-bottom: none;
}

.clients-intro {
    text-align: center;
    color: #7D7D7D;
    font-size: 1rem;
    margin-bottom: 40px;
    font-weight: 500;
}

.clients-carousel {
    overflow: hidden;
    position: relative;
    mask: linear-gradient(90deg, transparent 0%, white 5%, white 95%, transparent 100%);
    -webkit-mask: linear-gradient(90deg, transparent 0%, white 5%, white 95%, transparent 100%);
}

.clients-track {
    display: flex;
    gap: 40px;
    animation: scroll-infinite var(--animation-duration, 30s) linear infinite;
    width: max-content;
}

.client-logo-carousel {
    flex-shrink: 0;
    background: white;
    padding: 20px 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #F0F0F0;
    transition: all 0.3s ease;
    display: flex;
    width: 190px;
    align-items: center;
    justify-content: center;
}

.client-logo-carousel:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.client-logo-carousel img {
    height: 40px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.7);
    transition: filter 0.3s ease;
}

.client-logo-carousel:hover img {
    filter: grayscale(0%) opacity(1);
}

.client-logo-carousel.placeholder {
    background: linear-gradient(45deg, #f0f0f0, #e0e0e0);
    position: relative;
    overflow: hidden;
}

.client-logo-carousel.placeholder::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: shimmer 2s infinite;
}

.client-logo-carousel.placeholder img {
    opacity: 0.3;
}

@keyframes scroll-infinite {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(calc(-100% / var(--total-sets, 3)));
    }
}

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

    100% {
        left: 100%;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .clients-carousel-section {
        padding: 40px 0;
    }

    .clients-track {
        gap: 20px;
    }

    .client-logo-carousel {
        padding: 15px 20px;
    }

    .client-logo-carousel img {
        height: 30px;
        max-width: 100px;
    }
}

/* Footer */
.footer {
    background-color: #011317;
    padding: 60px 0 30px 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo-section {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo {
    height: 36px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.footer-brand h3 {
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.footer-description {
    color: #B0B0B0;
    line-height: 1.6;
    margin-bottom: 15px;
    max-width: 400px;
}

.footer-menu {
    display: flex;
    gap: 30px;
    margin-bottom: 15px;
}

.footer-menu a {
    color: #B0B0B0;
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

.footer-menu a:hover {
    color: white;
}

.footer-contact h4 {
    color: white;
    font-size: 1.25rem;
    margin-bottom: 25px;
    font-weight: 600;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 10px;
    padding: 12px 0;
    transition: all 0.3s ease;
}

.contact-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 12px 16px;
    margin-left: -16px;
    margin-right: -16px;
}

.contact-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.contact-icon.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.contact-icon.whatsapp {
    background: #25D366;
}

.contact-icon.email {
    background: #00A4CE;
}

.contact-icon svg {
    width: 20px;
    height: 20px;
    fill: white;
}

.contact-info {
    flex: 1;
}

.contact-info .contact-label {
    color: #B0B0B0;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.contact-info .contact-value {
    color: white;
    font-weight: 600;
    font-size: 1rem;
}

.contact-item a {
    color: inherit;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 15px;
    width: 100%;
    transition: all 0.3s ease;
}

.contact-item:hover a {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #304050;
    padding-top: 30px;
    text-align: center;
}

.copyright {
    color: #7D7D7D;
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.footer-tagline {
    color: #B0B0B0;
    font-size: 0.85rem;
    font-style: italic;
}

@media (max-width: 768px) {
    .footer {
        padding: 40px 0 20px 0;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .footer-menu {
        justify-content: center;
        flex-wrap: wrap;
        gap: 20px;
    }

    .contact-item {
        justify-content: center;
        text-align: left;
    }

    .desktop-nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .cta-section {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

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

    .hero-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .contact-item {
        flex-direction: column;
        padding: 15px 0;
    }

    .contact-item a {
        justify-content: center;
    }

    .contact-icon {
        margin-bottom: 5px;
    }

    .footer-menu {
        flex-direction: column;
        gap: 15px;
    }

    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 60px 0;
    }

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

    .hero-subtitle {
        font-size: 1.125rem;
    }

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

    .btn-large {
        width: 100%;
        justify-content: center;
    }
}

/* Contact Form Section */
.contact-form-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--syntro-surface) 0%, #ffffff 40%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.contact-title {
    font-size: 2.5rem;
    color: #2B2B2B;
    margin-bottom: 24px;
    line-height: 1.2;
}

.contact-description {
    font-size: 1.125rem;
    color: #7D7D7D;
    margin-bottom: 40px;
    line-height: 1.6;
}

.contact-benefits {
    margin-bottom: 40px;
}

.contact-benefit {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.benefit-icon {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    color: var(--syntro-primary);
}

.contact-benefit h4 {
    margin: 0 0 6px 0;
}

.contact-benefit p {
    margin: 0;
    color: #666;
}

.contact-benefit {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.contact-benefit .benefit-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.contact-benefit h4 {
    font-size: 1.125rem;
    color: #2B2B2B;
    margin-bottom: 4px;
}

.contact-benefit p {
    color: #7D7D7D;
    font-size: 0.95rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-details .contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-details .contact-icon {
    color: #00A4CE;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-details strong {
    color: #2B2B2B;
    font-size: 1rem;
    display: block;
    margin-bottom: 4px;
}

.contact-details p {
    color: #7D7D7D;
    margin: 0;
}

/* Contact Form */
.contact-form-container {
    background: white;
    padding: 40px;
    border-radius: var(--syntro-radius);
    box-shadow: 0 12px 40px rgba(0, 164, 206, 0.08);
    border: 1px solid var(--syntro-border);
}

.contact-pricing-summary {
    background: var(--syntro-surface);
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 28px;
    border: 1px dashed var(--syntro-border);
}

.contact-pricing-summary[hidden] {
    display: none;
}

.contact-pricing-summary-title {
    font-family: 'League Spartan', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--syntro-text-muted);
    margin-bottom: 8px;
}

.contact-pricing-summary-value {
    display: block;
    font-family: 'League Spartan', sans-serif;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--syntro-primary);
}

.contact-pricing-summary-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.88rem;
    color: #555;
}

.contact-pricing-summary-list li {
    padding: 3px 0;
    border-bottom: 1px dashed #dde4e8;
}

.contact-pricing-summary-list li:last-child {
    border-bottom: none;
}

.contact-pricing-summary-edit {
    display: inline-block;
    margin-top: 12px;
    font-size: 0.85rem;
    color: var(--syntro-primary);
    font-weight: 600;
}

.contact-pricing-summary-edit:hover {
    text-decoration: underline;
}

.footer-pricing-hint {
    font-size: 0.95rem;
    color: #aaa;
}

.footer-pricing-hint a {
    color: var(--syntro-primary);
    font-weight: 600;
}

.footer-pricing-hint a:hover {
    text-decoration: underline;
}

.site-trust-strip {
    background: white;
    padding: 28px 0;
}

.trust-strip-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px 28px;
}

.form-title {
    font-size: 1.75rem;
    color: #2B2B2B;
    margin-bottom: 32px;
    text-align: center;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #2B2B2B;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #E5E5E5;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
    background-color: #FAFAFA;
    font-family: 'Roboto', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #00A4CE;
    background-color: white;
    box-shadow: 0 0 0 3px rgba(0, 164, 206, 0.1);
}

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

.form-submit {
    width: 100%;
    justify-content: center;
    margin-bottom: 16px;
}

.form-note {
    font-size: 0.85rem;
    color: #7D7D7D;
    text-align: center;
    line-height: 1.4;
}

/* Responsividade */
@media (max-width: 768px) {
    .problems-section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .problems-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .problem-card {
        padding: 30px 25px;
    }
}

/* Responsive Design Updates */
@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-title {
        font-size: 2rem;
        text-align: center;
    }

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

    .contact-form-container {
        padding: 24px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .client-logo {
        max-width: none;
    }
}

@media (max-width: 480px) {
    .contact-form-section {
        padding: 60px 0;
    }

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

    .form-title {
        font-size: 1.5rem;
    }

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

/* ==================== Planos e Preços ==================== */
.pricing-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #f8fbfc 0%, #ffffff 40%);
}

.pricing-trust-strip {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px 28px;
    margin: 0 auto 32px;
    max-width: 960px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    color: #2B2B2B;
    font-weight: 500;
}

.trust-icon {
    color: #00AF93;
    font-weight: 700;
}

.pricing-billing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 40px;
}

.billing-label {
    font-size: 0.95rem;
    color: #7D7D7D;
}

.billing-label strong {
    color: #00AF93;
}

.billing-switch {
    width: 52px;
    height: 28px;
    border-radius: 999px;
    border: none;
    background: #dce8eb;
    position: relative;
    cursor: pointer;
    transition: background 0.25s ease;
    padding: 0;
}

.billing-switch[aria-pressed="true"] {
    background: #00A4CE;
}

.billing-switch-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: white;
    transition: transform 0.25s ease;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
}

.billing-switch[aria-pressed="true"] .billing-switch-thumb {
    transform: translateX(24px);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
    margin-bottom: 56px;
}

.pricing-card {
    background: #fff;
    border: 1px solid #e8ecef;
    border-radius: 16px;
    padding: 28px 24px 24px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.pricing-card:hover {
    box-shadow: 0 12px 40px rgba(0, 164, 206, 0.12);
}

.pricing-card.selected {
    border-color: #00A4CE;
    box-shadow: 0 12px 40px rgba(0, 164, 206, 0.18);
}

.pricing-card-featured {
    border-color: #00A4CE;
    box-shadow: 0 16px 48px rgba(0, 164, 206, 0.15);
    transform: scale(1.02);
}

.pricing-popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #00AF93;
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 999px;
    white-space: nowrap;
}

.pricing-card-header h3 {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.pricing-card-audience {
    color: #7D7D7D;
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.pricing-card-price {
    margin-bottom: 20px;
}

.price-from {
    display: block;
    font-size: 0.8rem;
    color: #7D7D7D;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.price-value {
    font-family: 'League Spartan', sans-serif;
    font-size: 2.25rem;
    font-weight: 800;
    color: #00A4CE;
}

.price-custom {
    font-size: 1.75rem;
}

.price-period {
    font-size: 0.95rem;
    color: #7D7D7D;
}

.pricing-card-includes {
    list-style: none;
    margin: 0 0 16px;
    padding: 0;
    flex: 1;
}

.pricing-card-includes li {
    padding: 6px 0 6px 22px;
    position: relative;
    font-size: 0.92rem;
    color: #444;
}

.pricing-card-includes li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #00AF93;
    font-weight: 700;
}

.pricing-badge {
    display: inline-block;
    font-size: 0.75rem;
    background: #e8f7f4;
    color: #007a66;
    padding: 6px 10px;
    border-radius: 6px;
    margin-bottom: 16px;
    text-align: center;
}

.pricing-select-btn {
    width: 100%;
    justify-content: center;
}

.implantacao-block {
    background: #fff;
    border: 1px solid #e8ecef;
    border-radius: 16px;
    padding: 36px 32px;
    margin-bottom: 56px;
    text-align: center;
}

.implantacao-title {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.implantacao-subtitle {
    color: #7D7D7D;
    max-width: 640px;
    margin: 0 auto 32px;
}

.implantacao-timeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    text-align: left;
}

.implantacao-step {
    padding: 20px;
    background: #f8fbfc;
    border-radius: 12px;
}

.implantacao-marker {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #00A4CE;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-bottom: 12px;
}

.implantacao-step h4 {
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.implantacao-step p {
    font-size: 0.9rem;
    color: #666;
}

.customer-benefits-section {
    padding: 100px 0;
    background: #eef1f3;
}

.customer-benefits-layout {
    display: grid;
    grid-template-columns: minmax(220px, 340px) 1fr;
    gap: 48px 80px;
    align-items: start;
}

.customer-benefits-kicker {
    display: inline-block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--syntro-primary);
    margin-bottom: 12px;
}

.customer-benefits-title {
    font-size: 2.75rem;
    line-height: 1.1;
    color: var(--syntro-text);
    max-width: 280px;
}

.customer-benefits-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.customer-benefit-item {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 20px;
    align-items: start;
}

.customer-benefit-number {
    font-family: 'League Spartan', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--syntro-primary);
    line-height: 1;
}

.customer-benefit-item p {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--syntro-text);
}

@media (max-width: 768px) {
    .customer-benefits-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .customer-benefits-title {
        font-size: 2.25rem;
        max-width: none;
    }
}

.pricing-comparison-wrapper {
    margin-bottom: 56px;
}

.pricing-comparison-title,
.pricing-calculator-title,
.pricing-faq-title {
    font-size: 1.75rem;
    text-align: center;
    margin-bottom: 24px;
}

.pricing-comparison-table {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid #e8ecef;
}

.pricing-comparison-table table {
    width: 100%;
    border-collapse: collapse;
    min-width: 640px;
    background: white;
}

.pricing-comparison-table th,
.pricing-comparison-table td {
    padding: 14px 16px;
    text-align: center;
    border-bottom: 1px solid #eef2f4;
    font-size: 0.92rem;
}

.pricing-comparison-table th:first-child,
.pricing-comparison-table td:first-child {
    text-align: left;
    font-weight: 500;
}

.pricing-comparison-table th {
    background: #f8fbfc;
    font-family: 'League Spartan', sans-serif;
}

.pricing-comparison-table .featured-col {
    background: rgba(0, 164, 206, 0.06);
}

.check-yes {
    color: #00AF93;
    font-weight: 700;
}

.check-no {
    color: #ccc;
}

.pricing-calculator {
    background: white;
    border: 1px solid #e8ecef;
    border-radius: 16px;
    padding: 36px 32px;
    margin-bottom: 56px;
}

.pricing-calculator-subtitle {
    text-align: center;
    color: #7D7D7D;
    margin-bottom: 32px;
}

.calculator-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}

.calculator-field {
    margin-bottom: 18px;
}

.calculator-field label {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    margin-bottom: 5px;
    font-size: 0.95rem;
}

.calculator-field input[type="range"] {
    width: 100%;
    height: 8px;
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    cursor: pointer;
    --range-track: #e3eef2;
    --range-fill: #00A4CE;
    --range-progress: 50%;
}

.calculator-field input[type="range"]::-webkit-slider-runnable-track {
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(
        to right,
        var(--range-fill) 0%,
        var(--range-fill) var(--range-progress),
        var(--range-track) var(--range-progress),
        var(--range-track) 100%
    );
}

.calculator-field input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--range-fill);
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(0, 164, 206, 0.3);
    margin-top: -6px;
    transition: transform 0.15s ease;
}

.calculator-field input[type="range"]:active::-webkit-slider-thumb {
    transform: scale(1.08);
}

.calculator-field input[type="range"]::-moz-range-track {
    height: 8px;
    border-radius: 999px;
    background: var(--range-track);
}

.calculator-field input[type="range"]::-moz-range-progress {
    height: 8px;
    border-radius: 999px;
    background: var(--range-fill);
}

.calculator-field input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--range-fill);
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(0, 164, 206, 0.3);
    cursor: pointer;
}

.calculator-hinova-field {
    margin-top: 8px;
    padding-top: 16px;
    border-top: 1px dashed #dde4e8;
}

.calculator-hinova-toggle {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    cursor: pointer;
    font-weight: 400;
    padding: 16px 18px;
    border: 1px solid var(--syntro-border);
    border-radius: 12px;
    background: #fff;
    transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.calculator-hinova-toggle:hover {
    border-color: #c5dde5;
}

.calculator-hinova-toggle:has(.hinova-checkbox-input:checked) {
    border-color: #00A4CE;
    background: #f0fafc;
    box-shadow: 0 0 0 1px rgba(0, 164, 206, 0.1);
}

.calculator-hinova-toggle:has(.hinova-checkbox-input:not(:checked)) {
    background: #fafcfd;
}

.hinova-checkbox-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.hinova-toggle-track {
    width: 48px;
    height: 26px;
    border-radius: 999px;
    background: #dce8eb;
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
    transition: background 0.25s ease;
}

.hinova-toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.18);
    transition: transform 0.25s ease;
}

.hinova-checkbox-input:checked + .hinova-toggle-track {
    background: #00A4CE;
}

.hinova-checkbox-input:checked + .hinova-toggle-track .hinova-toggle-thumb {
    transform: translateX(22px);
}

.hinova-checkbox-input:focus-visible + .hinova-toggle-track {
    outline: 2px solid #00A4CE;
    outline-offset: 2px;
}

.calculator-hinova-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.calculator-hinova-text small {
    color: #7D7D7D;
    font-size: 0.85rem;
    line-height: 1.4;
}

.pricing-optional-tag {
    font-size: 0.7rem;
    background: #eef7fb;
    color: #0088A8;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    vertical-align: middle;
}

.pricing-sem-hinova-hint {
    font-size: 0.85rem !important;
    color: #00AF93 !important;
    padding-left: 22px;
}

.pricing-card-includes li.pricing-sem-hinova-hint::before {
    content: '↓';
    color: #00AF93;
    font-weight: 700;
}

.calculator-summary {
    background: #f8fbfc;
    border-radius: 12px;
    padding: 28px;
}

.calculator-estimate {
    text-align: center;
    margin-bottom: 20px;
}

.estimate-label {
    display: block;
    font-size: 0.85rem;
    color: #7D7D7D;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.estimate-value {
    display: block;
    font-family: 'League Spartan', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: #00A4CE;
    margin: 4px 0;
}

.estimate-note {
    font-size: 0.85rem;
    color: #00AF93;
}

.calculator-breakdown {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
    font-size: 0.88rem;
    color: #555;
}

.calculator-breakdown li {
    padding: 4px 0;
    border-bottom: 1px dashed #dde4e8;
}

.pricing-cta-btn {
    width: 100%;
    justify-content: center;
    margin-bottom: 12px;
}

.pricing-disclaimer {
    font-size: 0.78rem;
    color: #999;
    text-align: center;
    margin: 0;
}

.pricing-faq {
    max-width: 760px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid #e8ecef;
    border-radius: 10px;
    margin-bottom: 10px;
    background: white;
    overflow: hidden;
}

.faq-item summary {
    padding: 16px 20px;
    cursor: pointer;
    font-weight: 600;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    color: #00A4CE;
    font-size: 1.25rem;
    font-weight: 700;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-item p {
    padding: 0 20px 16px;
    color: #666;
    font-size: 0.92rem;
    line-height: 1.6;
}

@media (max-width: 992px) {
    .pricing-cards {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin-left: auto;
        margin-right: auto;
    }

    .pricing-card-featured {
        transform: none;
    }

    .implantacao-timeline {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .pricing-section {
        padding: 60px 0;
    }

    .pricing-trust-strip {
        flex-direction: column;
        align-items: center;
    }
}

/* Responsive Design */
@media (max-width: 768px) {

    .desktop-nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

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

    .hero-buttons {
        justify-content: center;
    }

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

    .events-board-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .events-board-text .section-title {
        text-align: center;
    }

    .feature-row,
    .feature-row-reverse {
        grid-template-columns: 1fr;
        gap: 40px;
        direction: ltr;
    }

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

    .problems-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 60px 0;
    }

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

    .hero-subtitle {
        font-size: 1.125rem;
    }

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

    .btn-large {
        width: 100%;
        justify-content: center;
    }

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

    .problems-section,
    .events-board-section,
    .detailed-features-section {
        padding: 60px 0;
    }

    .problem-card,
    .benefit-card {
        padding: 24px;
    }
}

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

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

/* Mobile Menu Animation */
.mobile-menu.active {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}