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

body {
    font-family: 'Montserrat', sans-serif;
    background: #0a0a0a;
    min-height: 100vh;
    color: white;
    line-height: 1.6;
}

/* ===== UTILITÁRIOS ===== */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 30px;
}

/* ===== MENU / NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    color: white;
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    order: 2;
    text-decoration: none;
}

.menu-btn {
    background: rgba(0, 0, 0, 0.6);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    padding: 8px 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.menu-btn:hover {
    background: rgba(0, 0, 0, 0.8);
    border-color: white;
    transform: scale(1.05);
}

.hamburger {
    display: block;
    width: 22px;
    height: 2px;
    background: #ffffff;  /* cor branca direta */
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hamburger + .hamburger {
    margin-top: 5px;
}

/* ===== MENU LATERAL ===== */
.menu-lateral {
    position: fixed;
    top: 0;
    left: -320px;
    width: 300px;
    height: 100vh;
    background: linear-gradient(180deg, #1a1a1a 0%, #2d2d2d 100%);
    padding: 60px 20px 30px;
    transition: left 0.4s ease;
    z-index: 1001;
    box-shadow: 5px 0 30px rgba(0,0,0,0.5);
    overflow-y: auto;
}

.menu-lateral.aberto {
    left: 0;
}

.menu-lateral ul {
    list-style: none;
}

.menu-lateral li {
    margin-bottom: 5px;
}

.menu-item {
    display: block;
    width: 100%;
    background: none;
    border: none;
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 500;
    padding: 15px 20px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    text-align: left;
}

.menu-item:hover {
    background: rgba(255, 255, 255, 0.1);
    padding-left: 30px;
}

.btn-expandir {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.seta {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.btn-expandir.expandido .seta {
    transform: rotate(180deg);
}

.submenu-cursos {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
    padding-left: 15px;
}

.submenu-cursos.aberto {
    max-height: 500px;
    padding-top: 5px;
    padding-bottom: 10px;
}

.btn-curso {
    display: block;
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ddd;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
    font-weight: 400;
    padding: 12px 18px;
    margin-bottom: 6px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    text-align: left;
}

.btn-curso:hover {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
    padding-left: 25px;
}

.fechar-menu {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: 2px solid rgba(255,255,255,0.3);
    color: white;
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fechar-menu:hover {
    background: rgba(255,255,255,0.2);
    border-color: white;
    transform: rotate(90deg);
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    z-index: 999;
}

.overlay.ativo {
    opacity: 1;
    visibility: visible;
}

/* ===== HERO ===== */
.hero-contato {
    position: relative;
    width: 100%;
    height: 50vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(10, 10, 10, 0.3) 0%,
        rgba(10, 10, 10, 0.1) 40%,
        rgba(10, 10, 10, 0.8) 80%,
        #0a0a0a 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 30px;
}

.hero-label {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: #c9a227;
    margin-bottom: 20px;
    padding: 8px 20px;
    border: 1px solid rgba(201, 162, 39, 0.3);
    border-radius: 50px;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    font-weight: 300;
    opacity: 0.8;
    letter-spacing: 1px;
}

/* ===== SEÇÃO CONTATOS ===== */
.secao {
    padding: 80px 0;
}

.contatos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.card-contato {
    display: flex;
    align-items: center;
    gap: 25px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 35px;
    text-decoration: none;
    color: white;
    transition: all 0.4s ease;
}

.card-contato:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.12);
}

.card-contato.instagram:hover {
    border-color: rgba(225, 48, 108, 0.3);
    box-shadow: 0 15px 40px rgba(225, 48, 108, 0.15);
}

.card-contato.whatsapp:hover {
    border-color: rgba(37, 211, 102, 0.3);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.15);
}

.card-contato.email:hover {
    border-color: rgba(234, 67, 53, 0.3);
    box-shadow: 0 15px 40px rgba(234, 67, 53, 0.15);
}

.card-contato.local:hover {
    border-color: rgba(66, 133, 244, 0.3);
    box-shadow: 0 15px 40px rgba(66, 133, 244, 0.15);
}

.card-icone {
    width: 60px;
    height: 60px;
    min-width: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.card-contato:hover .card-icone {
    transform: scale(1.1);
}

.card-icone img {
    width: 28px;
    height: 28px;
    filter: brightness(0) invert(1);
}

.card-info h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.card-info p {
    font-size: 0.95rem;
    opacity: 0.7;
    margin-bottom: 15px;
}

.card-btn {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 8px 20px;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.card-contato.instagram .card-btn:hover {
    background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: white;
    border-color: transparent;
}

.card-contato.whatsapp .card-btn:hover {
    background: #25d366;
    color: #0a0a0a;
    border-color: transparent;
}

.card-contato.email .card-btn:hover {
    background: #ea4335;
    color: white;
    border-color: transparent;
}

.card-contato.local .card-btn:hover {
    background: #4285f4;
    color: white;
    border-color: transparent;
}

/* ===== FOOTER ===== */
.footer {
    background: #0f0f0f;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    opacity: 0.5;
}

/* ===== WHATSAPP FLUTUANTE ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    z-index: 998;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.6);
}

.whatsapp-float img {
    width: 30px;
    height: 30px;
    filter: brightness(0) invert(1);
}

/* ===== RESPONSIVO ===== */
@media (max-width: 768px) {
    .navbar {
        padding: 0 20px;
    }
    
    .hero-contato {
        height: 40vh;
        min-height: 300px;
    }
    
    .contatos-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .card-contato {
        padding: 25px;
    }
    
    .menu-lateral {
        width: 280px;
        left: -300px;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float img {
        width: 24px;
        height: 24px;
    }
}