/* ==================== VARIÁVEIS CSS ==================== */
:root {
    /* Paleta SEPPLAN - Consultoria Estratégica */
    --color-navy: #1a3a52;
    --color-navy-dark: #0f2838;
    --color-navy-light: #2a4d68;
    --color-gray-darkest: #2d3748;
    --color-gray-dark: #4a5568;
    --color-gray: #718096;
    --color-gray-light: #a0aec0;
    --color-gray-lighter: #cbd5e0;
    --color-gray-lightest: #e2e8f0;
    --color-white: #ffffff;
    --color-bg-light: #f7fafc;
    
    /* Tipografia */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 5rem;
    --spacing-4xl: 6rem;
    
    /* Sombras */
    --shadow-sm: 0 1px 3px rgba(26, 58, 82, 0.12);
    --shadow-md: 0 4px 6px rgba(26, 58, 82, 0.1);
    --shadow-lg: 0 10px 20px rgba(26, 58, 82, 0.15);
    --shadow-xl: 0 20px 40px rgba(26, 58, 82, 0.2);
    
    /* Transições */
    --transition: 0.3s ease;
    
    /* Bordas */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
}

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

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

body {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-gray-dark);
    background-color: var(--color-white);
    overflow-x: hidden;
}

/* ==================== SKIP LINK ==================== */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-navy);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    text-decoration: none;
    z-index: 100;
    border-radius: 0 0 var(--radius-md) 0;
}

.skip-link:focus {
    top: 0;
}

/* ==================== UTILITÁRIOS ==================== */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.bg-light {
    background-color: var(--color-bg-light);
}

/* ==================== HEADER ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition);
    border-bottom: 2px solid var(--color-navy);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
}

.navbar {
    padding: var(--spacing-md) 0;
}

.navbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: nowrap;
}

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

.logo {
    height: 80px;
    width: auto;
    transition: transform var(--transition);
}

.logo:hover {
    transform: scale(1.02);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 0.35rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 26px;
    height: 2.5px;
    background-color: var(--color-navy);
    transition: all var(--transition);
    border-radius: 2px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

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

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.nav-link {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--color-gray-dark);
    text-decoration: none;
    transition: color var(--transition);
    position: relative;
    padding: var(--spacing-xs) 0;
    white-space: nowrap;
}

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

.nav-link:hover,
.nav-link:focus {
    color: var(--color-navy);
}

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

/* ==================== BOTÕES ==================== */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-navy);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
    border-color: var(--color-navy);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--color-navy-dark);
    border-color: var(--color-navy-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-navy);
    border-color: var(--color-navy);
    border-width: 2px;
}

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: var(--color-navy);
    color: var(--color-white);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.1rem;
}

.btn-nav {
    padding: 0.625rem 1.25rem;
    font-size: 0.813rem;
    white-space: nowrap;
}

/* ==================== HERO ==================== */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    padding: calc(90px + var(--spacing-4xl)) 0 var(--spacing-4xl);
    background: linear-gradient(135deg, #f7fafc 0%, var(--color-white) 50%, #f0f4f8 100%);
    overflow: hidden;
    border-bottom: 6px solid var(--color-navy);
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, transparent 0%, var(--color-navy) 20%, var(--color-navy-light) 50%, var(--color-navy) 80%, transparent 100%);
    opacity: 0.5;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 49px,
            rgba(26, 58, 82, 0.05) 49px,
            rgba(26, 58, 82, 0.05) 50px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 49px,
            rgba(26, 58, 82, 0.05) 49px,
            rgba(26, 58, 82, 0.05) 50px
        );
    opacity: 0.6;
    pointer-events: none;
}

.hero-pattern::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(26, 58, 82, 0.12) 0%, transparent 60%);
}

.hero-content {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
    z-index: 1;
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.75rem);
    font-weight: 800;
    color: var(--color-navy);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: clamp(1.05rem, 2.5vw, 1.3rem);
    font-weight: 400;
    color: var(--color-gray-dark);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: var(--shadow-md);
}

/* ==================== SECTIONS ==================== */
.section {
    padding: var(--spacing-4xl) 0;
}

.section-header {
    text-align: center;
    max-width: 900px;
    margin: 0 auto var(--spacing-3xl);
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.section-tagline {
    font-size: 1.1rem;
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    font-weight: 600;
    margin-top: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: var(--radius-md);
    display: inline-block;
    box-shadow: var(--shadow-md);
}

.section-intro {
    font-size: clamp(1.05rem, 2vw, 1.2rem);
    color: var(--color-gray-dark);
    line-height: 1.7;
    margin-top: var(--spacing-md);
}

/* ==================== DIFERENCIAIS ==================== */
.diferenciais {
    position: relative;
}

.diferenciais::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
}

.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.diferencial-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-navy);
    transition: all var(--transition);
    text-align: center;
    position: relative;
}

.diferencial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    opacity: 1;
    transition: opacity var(--transition);
}

.diferencial-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-navy);
}

.diferencial-card:hover::before {
    opacity: 1;
}

.card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: var(--color-white);
    transition: transform var(--transition);
}

.diferencial-card:hover .card-icon {
    transform: scale(1.08) rotate(5deg);
}

.card-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.card-text {
    font-size: 0.95rem;
    color: var(--color-gray);
    line-height: 1.6;
}

/* ==================== GOVERNANÇA SECTIONS ==================== */
.governanca-manutencao {
    background: linear-gradient(135deg, #f0f5f9 0%, #f7fafc 100%);
    border-top: 5px solid var(--color-navy);
    border-bottom: 5px solid var(--color-navy);
    position: relative;
}

.governanca-manutencao::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 5px;
    background: linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
}

.governanca-paradas {
    background-color: var(--color-white);
    border-top: 5px solid var(--color-navy);
    border-bottom: 5px solid var(--color-navy);
    position: relative;
}

.governanca-paradas::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    width: 5px;
    background: linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
}

.governanca-content {
    max-width: 1100px;
    margin: 0 auto;
}

.consultoria-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background-color: var(--color-navy);
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: var(--spacing-lg);
}

.governanca-list {
    list-style: none;
    display: grid;
    gap: var(--spacing-md);
}

.governanca-list li {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border-left: 5px solid var(--color-navy);
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}

.governanca-list li:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-lg);
    background-color: rgba(26, 58, 82, 0.03);
    border-left-width: 6px;
}

.list-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background-color: var(--color-navy);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
}

.governanca-list li span:last-child {
    font-size: 1.05rem;
    color: var(--color-gray-darkest);
    line-height: 1.6;
    font-weight: 500;
}

/* ==================== SOBRE ==================== */
.sobre {
    border-top: 4px solid var(--color-navy);
    border-bottom: 4px solid var(--color-navy);
}

.sobre-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.sobre-text {
    font-size: 1.15rem;
    color: var(--color-gray-dark);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.sobre-highlight {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    background: linear-gradient(135deg, rgba(26, 58, 82, 0.08) 0%, rgba(26, 58, 82, 0.12) 100%);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--radius-lg);
    border-left: 5px solid var(--color-navy);
    margin-top: var(--spacing-xl);
}

.sobre-highlight svg {
    color: var(--color-navy);
    flex-shrink: 0;
}

.sobre-highlight p {
    font-size: 1.1rem;
    color: var(--color-navy);
    margin: 0;
    text-align: left;
    font-weight: 600;
}

/* ==================== TREINAMENTOS DESTAQUE ==================== */
.treinamentos-destaque {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.treinamentos-destaque::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 60px,
            rgba(255, 255, 255, 0.03) 60px,
            rgba(255, 255, 255, 0.03) 120px
        );
    pointer-events: none;
}

.treinamentos-destaque .section-title {
    color: var(--color-white);
}

.treinamentos-destaque .section-intro {
    color: var(--color-gray-lightest);
}

.treinamentos-modalidades-destaque {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    position: relative;
    z-index: 1;
}

.modalidade-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 3px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition);
    box-shadow: var(--shadow-lg);
}

.modalidade-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--color-white);
}

.modalidade-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: var(--color-white);
}

.modalidade-card-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.modalidade-features {
    list-style: none;
    display: grid;
    gap: var(--spacing-sm);
}

.modalidade-features li {
    font-size: 1rem;
    color: var(--color-gray-dark);
    padding-left: var(--spacing-lg);
    position: relative;
    line-height: 1.6;
}

.modalidade-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-navy);
    font-weight: 700;
    font-size: 1.2rem;
}

.treinamentos-programas {
    position: relative;
    z-index: 1;
}

.programas-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-white);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.programas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.programa-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 2px solid rgba(255, 255, 255, 0.15);
    transition: all var(--transition);
    backdrop-filter: blur(10px);
}

.programa-item:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateX(6px);
}

.programa-numero {
    flex-shrink: 0;
    width: 45px;
    height: 45px;
    background-color: var(--color-white);
    color: var(--color-navy);
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.programa-nome {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-white);
    line-height: 1.4;
}

/* ==================== ÁREAS DE ATUAÇÃO ==================== */
.areas-atuacao {
    position: relative;
}

.areas-atuacao::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
}

.areas-atuacao::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--color-navy-light) 0%, var(--color-navy) 100%);
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

@media (max-width: 900px) {
    .areas-grid {
        grid-template-columns: 1fr;
    }
}

.area-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-navy);
    border-left-width: 5px;
    transition: all var(--transition);
    position: relative;
}

.area-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-navy);
}

.area-destaque {
    background: linear-gradient(135deg, rgba(26, 58, 82, 0.04) 0%, rgba(26, 58, 82, 0.08) 100%);
    border: 3px solid var(--color-navy);
}

.area-number {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: var(--color-white);
    font-size: 1.4rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

.area-tag,
.area-tag-destaque {
    display: inline-block;
    background-color: var(--color-navy);
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.8rem;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.area-tag-destaque {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
}

.area-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
    padding-right: 70px;
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid var(--color-navy);
    display: inline-block;
    width: calc(100% - 70px);
}

.area-description,
.area-description-destaque {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.area-description-destaque {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-navy);
    font-size: 1rem;
}

.area-description-destaque svg {
    color: var(--color-navy);
    flex-shrink: 0;
}

.area-list {
    list-style: none;
    display: grid;
    gap: var(--spacing-sm);
}

.area-list li {
    font-size: 0.95rem;
    color: var(--color-gray-dark);
    padding-left: var(--spacing-lg);
    position: relative;
    line-height: 1.6;
}

.area-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-navy);
    font-weight: 700;
    font-size: 1.1rem;
}

.area-list-columns {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-sm) var(--spacing-lg);
}

/* ==================== TREINAMENTOS EM ÁREAS ==================== */
.treinamento-destaque {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: var(--color-white);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    font-size: 1rem;
    box-shadow: var(--shadow-md);
}

.treinamento-destaque svg {
    flex-shrink: 0;
}

.treinamento-modalidades {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.modalidade {
    background-color: var(--color-bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border-left: 5px solid var(--color-navy);
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}

.modalidade:hover {
    transform: translateX(6px);
    box-shadow: var(--shadow-md);
    background-color: rgba(26, 58, 82, 0.04);
}

.modalidade-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.modalidade-desc {
    font-size: 0.95rem;
    color: var(--color-gray-dark);
    line-height: 1.6;
    margin: 0;
}

.treinamento-subtitle {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-md);
}

/* ==================== CONTATO ==================== */
.contato {
    position: relative;
}

.contato::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--color-navy) 0%, var(--color-navy-light) 50%, var(--color-navy) 100%);
}

.contato-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.contato-form {
    background-color: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 3px solid var(--color-navy);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

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

.form-group input,
.form-group textarea {
    padding: var(--spacing-md);
    border: 2px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all var(--transition);
    background-color: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-navy);
    box-shadow: 0 0 0 3px rgba(26, 58, 82, 0.15);
}

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

.contato-form button {
    width: 100%;
    margin-top: var(--spacing-md);
}

/* ==================== FOOTER ==================== */
.footer {
    background: linear-gradient(135deg, var(--color-navy-dark) 0%, var(--color-navy) 100%);
    color: var(--color-white);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 60px,
            rgba(255, 255, 255, 0.02) 60px,
            rgba(255, 255, 255, 0.02) 120px
        );
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.footer-logo {
    height: 70px;
    width: auto;
    margin-bottom: var(--spacing-md);
    filter: none;
    opacity: 1;
}

.footer-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-gray-lightest);
}

.footer-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.footer-email,
.footer-location {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-gray-lightest);
    margin-bottom: var(--spacing-sm);
}

.footer-email strong,
.footer-location strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.05rem;
}

.footer-email a {
    color: var(--color-white);
    text-decoration: none;
    transition: all var(--transition);
    border-bottom: 2px solid transparent;
    font-weight: 600;
    font-size: 1.1rem;
}

.footer-email a:hover,
.footer-email a:focus {
    color: var(--color-gray-lightest);
    border-bottom-color: var(--color-gray-lightest);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--color-gray-lighter);
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

/* ==================== BACK TO TOP ==================== */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 54px;
    height: 54px;
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: linear-gradient(135deg, var(--color-navy-dark) 0%, var(--color-navy) 100%);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

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

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ==================== RESPONSIVIDADE ==================== */

@media (max-width: 1400px) {
    .nav-link {
        font-size: 0.813rem;
    }
    
    .btn-nav {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }
}

@media (max-width: 1199px) {
    .areas-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .nav-menu {
        gap: 0.625rem;
    }
}

@media (max-width: 1023px) {
    .nav-menu {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu.active {
        display: flex;
        position: fixed;
        top: 0;
        right: 0;
        width: 320px;
        height: 100vh;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 100px var(--spacing-lg) var(--spacing-lg);
        box-shadow: var(--shadow-xl);
        overflow-y: auto;
        gap: var(--spacing-md);
        align-items: stretch;
    }
    
    .nav-link {
        padding: var(--spacing-sm) 0;
        font-size: 1.05rem;
        white-space: normal;
    }
    
    .btn-nav {
        width: 100%;
        text-align: center;
    }
    
    .areas-grid {
        grid-template-columns: 1fr;
    }
    
    .programas-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    :root {
        --spacing-3xl: 3.5rem;
        --spacing-4xl: 4.5rem;
    }
    
    .hero {
        min-height: 75vh;
        padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl);
    }
    
    .logo {
        height: 60px;
    }
    
    .section {
        padding: var(--spacing-3xl) 0;
    }
    
    .diferenciais-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
    }
    
    .contato-form {
        padding: var(--spacing-lg);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .area-list-columns {
        grid-template-columns: 1fr;
    }
    
    .treinamentos-modalidades-destaque {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .area-number {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
        top: var(--spacing-md);
        right: var(--spacing-md);
    }
    
    .area-title {
        font-size: 1.2rem;
        padding-right: 55px;
    }
    
    .back-to-top {
        width: 48px;
        height: 48px;
    }
}