:root {
    --kora-brown: #321714;   /* Marrom Profundo (Base) */
    --kora-cream: #FFF1B6;   /* Creme Amarelado (Contraste Suave) */
    --kora-sage: #D8D4B1;    /* Bege Mate / Oliva (Cor de Apoio) */
    --kora-accent: #C1DBEA;  /* Azul Gelo (Destaque) */
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { 
    background: var(--kora-brown); 
    color: var(--kora-cream); 
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; 
    overflow-x: hidden; 
}

/* --- NAVBAR --- */
.navbar { 
    position: fixed; 
    top: 0; 
    width: 100%; 
    padding: 30px 50px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center;
    z-index: 1000; 
    transition: 0.4s; 
}
.navbar.scrolled { 
    background: #321714; 
    padding: 15px 50px; 
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}
.logo { height: 25px; }
.nav-right a { 
    color: var(--kora-sage); 
    text-decoration: none; 
    margin-left: 30px; 
    font-size: 0.75rem; 
    letter-spacing: 2px; 
    text-transform: uppercase; 
    transition: color 0.3s ease;
}
.nav-right a:hover {
    color: var(--kora-cream);
}

/* --- HERO SECTION --- */
.hero { 
    height: 100vh; 
    position: relative; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    flex-direction: column;
    text-align: center;
}
.hero-video-wrapper {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    overflow: hidden;
    z-index: -1;
}
.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(50, 23, 20, 0.6); /* Película escura com tom KORA */
}
.hero-center-content { position: relative; z-index: 5; text-align: center; }
.btn-hero { color: #D8D4B1 !important; border: 1px solid #C1DBEA; padding: 12px 35px; border-radius: 20px;
    margin-top: 50px; text-decoration: none !important; display: inline-block; font-size: 0.7rem; letter-spacing: 2px;
    transition: 0.3s; }
.btn-hero:hover { background: #C1DBEA; color: #321714 !important; }

/* --- FOOTER KORA --- */
.footer-kora {
    position: relative;
    padding: 50px;
    background: var(--kora-brown);
    border-top: 1px solid rgba(255, 241, 182, 0.1);
}
.watermark-logo {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    opacity: 0.03;
    pointer-events: none;
    z-index: 1;
}
.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
}
.footer-logo {
    height: 60px;
    filter: brightness(1.2);
}
.footer-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    font-size: 0.75rem;
    color: var(--kora-sage);
}
.cnpj-text {
    margin-top: 10px;
    opacity: 0.6;
    font-size: 0.6rem;
}
.footer-right {
    display: flex;
    gap: 25px;
}
.social-link img {
    width: 22px;
    height: 22px;
    transition: transform 0.3s ease;
}
.social-link:hover img {
    opacity: 0.7;
    transform: translateY(-3px);
}

/* --- ANIMAÇÃO REVEAL --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}