/* =========================================
   RESET E VARIÁVEIS (PALETA ICE & DARK)
   ========================================= */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

:root {
    --ice: #e2e8f0; /* Branco / Cinza Gelo */
    --ice-glow: rgba(226, 232, 240, 0.2);
    --bg-black: #030303; /* Preto Absoluto */
    --bg-card: #121212; /* Cinza Escuro (Cards) */
    --border-color: #262626; /* Cinza para bordas */
    --text-light: #ffffff; /* Branco Puro */
    --text-dim: #9ca3af; /* Cinza Médio (Textos secundários) */
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--bg-black);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Bebas Neue', cursive;
    letter-spacing: 2px;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 40px;
}

/* =========================================
   HEADER
   ========================================= */
.main-header {
    position: fixed;
    width: 100%;
    top: 0;
    padding: 20px 0;
    background: rgba(3, 3, 3, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 { font-size: 35px; color: var(--text-light); }
.logo span { color: var(--ice); }

.main-nav ul { display: flex; gap: 40px; list-style: none; }
.main-nav a {
    text-decoration: none;
    color: var(--text-dim);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    transition: 0.3s;
}
.main-nav a:hover { color: var(--text-light); }

.btn-nav {
    border: 1px solid var(--border-color);
    color: var(--text-light);
    padding: 10px 20px;
    text-decoration: none;
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    transition: 0.3s;
    background: var(--bg-card);
}
.btn-nav:hover { background: var(--ice); color: #000; border-color: var(--ice); }

/* =========================================
   HERO COM VÍDEO
   ========================================= */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
}

.video-container {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -2;
}

.video-bg {
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    /* filter: brightness(0.3) 
    grayscale(0.8); */
}

.hero-overlay {
    position: absolute; bottom: 0; left: 0; width: 100%; height: 60%;
    background: linear-gradient(to top, var(--bg-black) 0%, transparent 100%);
    z-index: -1;
}

.hero-content {
    max-width: 900px;
    margin-top: 100px;
}

.hero-subtitle {
    color: var(--ice);
    letter-spacing: 5px;
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 1rem;
}

.hero h2 {
    font-size: clamp(4.5rem, 12vw, 8rem);
    line-height: 0.85;
    margin-bottom: 40px;
    text-transform: uppercase;
}

.hero h2 .outline {
    color: transparent;
    -webkit-text-stroke: 2px var(--ice);
}

.btn-hero {
    background: var(--ice); color: #000;
    padding: 20px 50px; font-family: 'Bebas Neue', cursive; font-size: 1.6rem;
    text-decoration: none; display: inline-block; transition: 0.4s;
    border-radius: 4px;
}
.btn-hero:hover { background: #fff; transform: translateY(-5px); box-shadow: 0 10px 30px var(--ice-glow); }

/* =========================================
   SEÇÃO COMUM (HEADER)
   ========================================= */
.services, .team { padding: 120px 0; }

.section-header {
    margin-bottom: 80px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
}
.section-header h3 { font-size: 4rem; color: #fff; }
.section-header h3 span { color: var(--ice); }
.section-header p { color: var(--text-dim); font-size: 1.1rem; }

/* =========================================
   SERVIÇOS (CARDS COM IMAGEM)
   ========================================= */
.services-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px;
}

.service-card {
    background: var(--bg-card);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: 0.4s;
}

.service-card:hover { border-color: var(--ice); transform: translateY(-10px); }

.service-img {
    width: 100%; 
    height: 300px; 
    object-fit: cover; 
    /* opacity: 0.4;  */
    transition: 0.4s; 
    /* filter: grayscale(100%); */
}
.service-card:hover .service-img {
     opacity: 0.8; 
    filter: grayscale(0%);
 }

.service-info { padding: 30px; }

.service-card .number {
    position: absolute; top: 20px; right: 20px;
    font-family: 'Bebas Neue'; font-size: 3rem; color: rgba(255,255,255,0.05); line-height: 1;
}

.service-info h4 { font-size: 2.2rem; margin-bottom: 10px; color: var(--text-light); }
.service-info p { color: var(--text-dim); margin-bottom: 20px; font-size: 0.95rem; }
.service-info .price { font-family: 'Bebas Neue'; font-size: 1.8rem; color: var(--ice); }

/* =========================================
   EQUIPE (BARBEIROS)
   ========================================= */
.team { background-color: #080808; }

.team-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px;
}

.team-card { text-align: center; }

.img-wrapper {
    width: 100%; 
    height: 400px; 
    overflow: hidden; 
    margin-bottom: 20px; 
    border: 1px solid var(--border-color);
}

.img-wrapper img {
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    /* filter: grayscale(100%);  */
    transition: 0.5s;
}

.team-card:hover .img-wrapper img { filter: grayscale(0%); transform: scale(1.05); }

.team-card h4 { font-size: 2rem; color: var(--ice); margin-bottom: 5px; }
.team-card p { color: var(--text-dim); text-transform: uppercase; font-size: 0.85rem; letter-spacing: 2px; }

/* =========================================
   FOOTER
   ========================================= */
.footer {
    text-align: center; padding: 80px 0; background: var(--bg-black); border-top: 1px solid var(--border-color);
}
.footer h2 { font-size: 3rem; color: #333; margin-bottom: 10px; }
.footer p { color: #555; font-size: 0.9rem; letter-spacing: 1px; }

/* =========================================
   CLASSES DE ANIMAÇÃO (SCROLL REVEAL)
   ========================================= */
.scroll-anim { opacity: 0; transition: all 1s cubic-bezier(0.16, 1, 0.3, 1); }
.slide-up { transform: translateY(60px); }
.fade-in { transform: scale(0.95); }
.scroll-anim.show { opacity: 1; transform: translateY(0) scale(1); }
.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

@media (max-width: 768px) {
    .main-nav { display: none; }
    .hero h2 { font-size: 4rem; }
    .section-header h3 { font-size: 3rem; }
}