:root {
    --primary-color: #1a4a5e;
    --secondary-color: #c9a84c;
    --accent-color: #b8970a;
    --white-color: #FFFFFF;
    --light-gray: #f2f4f5;
    --medium-gray: #7a8a90;
    --dark-gray: #2b2b2b;
}

body {
    font-family: 'Gotham', sans-serif;
    color: var(--dark-gray);
    background-color: var(--white-color);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    color: var(--primary-color);
}

/* ===== BOTÕESs ===== */
.btn {
    background-color: var(--primary-color);
    color: var(--white-color);
    border: 2px solid var(--primary-color);
}

.btn:hover {
    background-color: #0d2f3d;
    color: var(--white-color);
}

.btn-outline {
    background-color: transparent;
    color: var(--white-color) !important;
    border-color: rgba(255,255,255,0.7) !important;
}

.btn-outline:hover {
    background-color: var(--white-color) !important;
    color: var(--primary-color) !important;
    border-color: var(--white-color) !important;
}

.btn-secondary {
    background-color: var(--secondary-color) !important;
    color: var(--primary-color) !important;
    border-color: var(--secondary-color) !important;
    font-weight: 700 !important;
}

.btn-secondary:hover {
    background-color: var(--accent-color) !important;
    border-color: var(--accent-color) !important;
    color: #fff !important;
}

.btn-light {
    background-color: var(--white-color) !important;
    color: var(--primary-color) !important;
    border: none !important;
    font-weight: 700 !important;
}

.btn-light:hover {
    background-color: var(--secondary-color) !important;
    color: var(--white-color) !important;
}

/* ===== HEADER ===== */
.site-header {
    background-color: rgba(255, 255, 255, 0.97);
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s;
}

.site-header.scrolled {
    border-bottom-color: var(--secondary-color);
}

/* Logo responsivo */
.site-logo { height: 48px; }
.site-logo img { height: 100%; width: auto; object-fit: contain; }
.logo-completo { display: block; }
.logo-icone   { display: none; }

@media (max-width: 480px) {
    .logo-completo { display: none; }
    .logo-icone   { display: block; }
    .site-logo { height: 44px; }
}

.main-navigation a {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.88rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.main-navigation a::after {
    background-color: var(--secondary-color);
    height: 2px;
}

.main-navigation a:hover {
    color: var(--secondary-color);
}

/* ===== HERO  ===== */
.hero-section { position: relative; }

.hero-gradient {
    background: linear-gradient(
        120deg,
        rgba(245, 248, 250, 0.93) 0%,
        rgba(232, 240, 245, 0.80) 55%,
        rgba(218, 232, 240, 0.88) 100%
    ) !important;
}

.hero-logo {
    height: 190px;
    width: auto;
    filter: drop-shadow(0 4px 24px rgba(0,0,0,0.45));
    margin-bottom: 8px;
}

.lead-text {
    color: var(--primary-color) !important;
    font-size: 1.1rem !important;
    max-width: 580px;
    text-align: center;
    line-height: 1.75 !important;
}

/* Linha gold decorativa sob o logo no hero */
.hero-content::after {
    content: '';
    display: block;
    width: 70px;
    height: 3px;
    background: var(--secondary-color);
    margin: 0 auto 20px;
    border-radius: 2px;
}

/* ===== OVERLINE / SEÇÕES ===== */
.overline {
    color: var(--secondary-color) !important;
    letter-spacing: 2px !important;
    font-weight: 700 !important;
}

.section-header h2 {
    position: relative;
    padding-bottom: 16px;
}

.section-header.center h2::after,
.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.section-header.center h2::after {
    left: 50%;
    transform: translateX(-50%);
}

/* ===== PILARES ===== */
.pilar-card {
    border-top: 3px solid transparent;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}

.pilar-card:hover {
    border-top-color: var(--secondary-color);
}

.pilar-card:hover .card-icon {
    background: linear-gradient(135deg, var(--primary-color), #2a6a84) !important;
}

/* ===== SOBRE ===== */
.experience-badge {
    background: linear-gradient(135deg, var(--primary-color) 60%, #2a6a84) !important;
    border: 3px solid var(--secondary-color);
}

.experience-number { color: var(--secondary-color) !important; }

/* ===== MÉTRICAS ===== */
.metrica-number {
    color: var(--secondary-color) !important;
    font-weight: 800 !important;
}

.metricas-section .overlay {
    background: linear-gradient(135deg, rgba(26,74,94,0.9), rgba(11,28,36,0.92)) !important;
}

/* ===== ÁREAS ===== */
.area-icon {
    background: linear-gradient(135deg, var(--primary-color) 0%, #2a6a84 100%) !important;
}

.area-card h3::after {
    background: var(--secondary-color) !important;
}

.area-card:hover {
    border-bottom: 3px solid var(--secondary-color);
}

/* ===== VALORES / TIMELINE ===== */
.timeline-number {
    background: linear-gradient(135deg, var(--primary-color), #2a6a84) !important;
    border: 2px solid var(--secondary-color);
    color: var(--secondary-color) !important;
}

.timeline-content {
    border-left: 3px solid var(--secondary-color);
}

/* ===== VISÃO ===== */
.visao-section .overlay {
    background: linear-gradient(135deg, rgba(26,74,94,0.88), rgba(11,28,36,0.92)) !important;
}

.visao-content h2 {
    position: relative;
    padding-bottom: 18px;
    margin-bottom: 28px;
}

.visao-content h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--secondary-color);
    border-radius: 2px;
}

/* ===== EQUIPE ===== */
.membro-back {
    background: linear-gradient(135deg, var(--primary-color), #0d2f3d) !important;
}

.membro-cargo { color: var(--secondary-color) !important; }

.membro-contato a:hover {
    background: var(--secondary-color) !important;
    color: var(--primary-color) !important;
}

.membro-front-centered {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 30px 20px;
}

.membro-front-centered .membro-info {
    padding: 0;
}

.membro-back {
    display: flex !important;
    align-items: center;
    justify-content: center;
}

.membro-back .membro-bio {
    width: 100%;
    text-align: center;
}

.membro-back .membro-bio ul li {
    color: rgba(255,255,255,0.92);
}

/* ===== FAQ / METODOLOGIA ===== */
.tab-button.active, .tab-button:hover {
    background-color: var(--primary-color);
}

.accordion-header:hover {
    background: rgba(26, 74, 94, 0.06) !important;
}

.accordion-icon:before, .accordion-icon:after {
    background-color: var(--secondary-color);
}

.accordion-item.active .accordion-header {
    border-left: 3px solid var(--secondary-color);
}

/* ===== CONTATO ===== */
.contact-icon,
.contato-icon {
    background-color: rgba(26, 74, 94, 0.1);
    color: var(--primary-color);
}

.contato-text h3 { color: var(--primary-color) !important; }

/* ===== FOOTER ===== */
.site-footer {
    background: linear-gradient(160deg, #0d2f3d 0%, var(--primary-color) 100%);
}

.footer-bottom {
    border-top: 1px solid rgba(201,168,76,0.2) !important;
}

/* ===== WHATSAPP ===== */
.whatsapp-float {
    background-color: #25D366;
    box-shadow: 0 6px 20px rgba(37,211,102,0.4);
}

.whatsapp-float:hover {
    background-color: #1da851;
    transform: scale(1.12);
}

/* Botão WhatsApp inline (seção contato) */
.contato-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.btn-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background-color: #25D366;
    color: #fff !important;
    border: none;
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
    margin-top: 24px;
    width: fit-content;
    align-self: center;
}

.btn-whatsapp i {
    font-size: 1.3rem;
}

.btn-whatsapp:hover {
    background-color: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
    color: #fff !important;
}

/* Botão outline no hero (fundo claro) */
.hero-section .btn-outline {
    color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
}

.hero-section .btn-outline:hover {
    background: var(--primary-color) !important;
    color: #fff !important;
}

/* ===== UTILITÁRIOS ===== */
.expertise-icon {
    background-color: rgba(26, 74, 94, 0.1);
    color: var(--primary-color);
}

.expertise-item:hover .expertise-icon {
    background-color: var(--primary-color);
    color: var(--white-color);
}

.section-subtitle { color: var(--primary-color); }
.section-subtitle:before { background-color: var(--primary-color); }
.counter-section:before { background-color: rgba(26, 74, 94, 0.9); }
.service-icon { background-color: var(--primary-color); }
.service-card:hover .service-icon { background-color: #0d2f3d; }
.service-divider { background-color: var(--primary-color); }
.service-link { color: var(--primary-color); }
.process-number { background-color: var(--primary-color); }
.hero-background { filter: brightness(0.45); }