/* Cores personalizadas baseadas na logo */
:root {
    --cor-primaria: #603060; /* Vinho/Roxo da logo */
    --cor-secundaria: #FFC107; /* Amarelo/Dourado da logo */
    --cor-texto-claro: #FFFFFF;
    --cor-texto-escuro: #333333;
    --cor-fundo-claro: #F8F5F8; /* Um cinza levemente arroxeado/rosado claro para fundos de seção */
}
body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden; 
}
.bg-primaria { background-color: var(--cor-primaria); }
.text-primaria { color: var(--cor-primaria); }
.border-primaria { border-color: var(--cor-primaria); }
.bg-secundaria { background-color: var(--cor-secundaria); }
.text-secundaria { color: var(--cor-secundaria); }
.btn-secundaria-text { color: var(--cor-texto-escuro); } 
.hover-bg-secundaria-dark:hover { background-color: #E0A800; }

.hero-section {
    background: linear-gradient(rgba(96, 48, 96, 0.85), rgba(96, 48, 96, 0.85)), url('https://placehold.co/1920x1080/603060/FFFFFF?text=Imagem+de+Fundo+Sa%C3%BAde') no-repeat center center;
    background-size: cover;
}
.section-title {
    font-size: 2.5rem; 
    font-weight: 700;
    margin-bottom: 1rem; 
    color: var(--cor-primaria);
}
.section-subtitle {
    font-size: 1.25rem; 
    color: var(--cor-texto-escuro);
    margin-bottom: 2rem; 
}
.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem; 
    border-radius: 8px;
    font-size: 1.125rem; 
    font-weight: 600;
    text-transform: uppercase;
    transition: background-color 0.3s ease, color 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.card { /* Estilo geral para cards de serviço */
    background-color: var(--cor-texto-claro);
    border-radius: 12px;
    padding: 2rem; 
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, opacity 0.5s ease-out, transform 0.5s ease-out;
}
.card:hover {
    transform: translateY(-5px);
}
.icon-circle { /* Círculos para ícones nos cards de serviço */
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem; 
    flex-shrink: 0; 
}

/* Estilos para animação de scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px); 
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}
/* Delay para cards de serviço */
.card.animate-on-scroll:nth-child(1) { transition-delay: 0.1s; }
.card.animate-on-scroll:nth-child(2) { transition-delay: 0.2s; }
.card.animate-on-scroll:nth-child(3) { transition-delay: 0.3s; }
.card.animate-on-scroll:nth-child(4) { transition-delay: 0.1s; } 
.card.animate-on-scroll:nth-child(5) { transition-delay: 0.2s; }
.card.animate-on-scroll:nth-child(6) { transition-delay: 0.3s; }

/* Estilo do Rodapé Clean */
.footer-clean {
    background-color: var(--cor-fundo-claro); 
    color: var(--cor-primaria); 
    padding: 2rem 0; 
    text-align: center;
    font-size: 0.875rem; /* 14px */
}
.final-cta-section { 
    background-color: var(--cor-primaria);
    color: var(--cor-texto-claro);
    padding-top: 4rem; 
    padding-bottom: 4rem; 
}

/* Estilos para a seção "Impactos do Excesso de Peso" */
.impact-card {
    background-color: var(--cor-texto-claro);
    border-radius: 8px;
    padding: 1.5rem;
    border: 1px solid #E5E7EB; /* Borda cinza clara */
    display: flex;
    align-items: center; 
    gap: 1rem; 
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.impact-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.08);
}
.impact-card-icon {
    font-size: 1.8rem; 
    color: var(--cor-primaria); 
    width: 40px; 
    text-align: center;
    flex-shrink: 0;
}
.impact-card-content h4 {
    font-size: 1.125rem; /* 18px */
    font-weight: 600;
    color: var(--cor-primaria);
    margin-bottom: 0.25rem;
}
.impact-card-content p {
    font-size: 0.875rem; /* 14px */
    color: var(--cor-texto-escuro);
    line-height: 1.5;
}
#impactos-peso .impact-card.animate-on-scroll:nth-child(1) { transition-delay: 0.1s; }
#impactos-peso .impact-card.animate-on-scroll:nth-child(2) { transition-delay: 0.2s; }
#impactos-peso .impact-card.animate-on-scroll:nth-child(3) { transition-delay: 0.3s; }
#impactos-peso .impact-card.animate-on-scroll:nth-child(4) { transition-delay: 0.4s; }

/* Estilos para a seção de vídeos */
.video-container {
    position: relative;
    padding-bottom: 56.25%; /* Proporção 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: 8px; /* Bordas arredondadas para o container do vídeo */
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0; /* Remove borda do iframe */
}
#videos-section .animate-on-scroll:nth-child(1) { transition-delay: 0.1s; }
#videos-section .animate-on-scroll:nth-child(2) { transition-delay: 0.2s; }
#videos-section .animate-on-scroll:nth-child(3) { transition-delay: 0.3s; }
#videos-section .cta-button.animate-on-scroll { transition-delay: 0.4s; }

/* Estilos para a seção "Nosso Diferencial" */
.diferencial-card {
    background-color: var(--cor-texto-claro);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 8px 16px rgba(0,0,0,0.07);
    text-align: center;
    border-top: 4px solid var(--cor-secundaria);
}
.diferencial-card-icon {
    font-size: 2.5rem;
    color: var(--cor-primaria);
    margin-bottom: 1rem;
}
.diferencial-card h4 {
    font-size: 1.25rem; /* 20px */
    font-weight: 600;
    color: var(--cor-primaria);
    margin-bottom: 0.75rem;
}
.diferencial-card p {
    font-size: 0.95rem; /* 15px */
    color: var(--cor-texto-escuro);
    line-height: 1.6;
}
#nosso-diferencial .diferencial-card.animate-on-scroll:nth-child(1) { transition-delay: 0.1s; }
#nosso-diferencial .diferencial-card.animate-on-scroll:nth-child(2) { transition-delay: 0.2s; }
#nosso-diferencial .diferencial-card.animate-on-scroll:nth-child(3) { transition-delay: 0.3s; }
#nosso-diferencial .cta-button.animate-on-scroll { transition-delay: 0.4s; }