:root {
    --bg-color: #121212;
    --card-bg: #1e1e1e;
    --gold: #d4a017;
    --text-color: #e0e0e0;
    --whatsapp: #25D366;
    --call: #28a745;
}

html { scroll-behavior: smooth; }

body {
    margin: 0; padding: 0;
    font-family: 'Roboto', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    padding-bottom: 70px;
}

#navbar {
    background-color: #1e1e1e;
    padding: 10px 0;
    position: fixed;
    top: 0; width: 100%;
    z-index: 1000;
    border-bottom: 2px solid var(--gold);
}

.container { width: 95%; max-width: 1100px; margin: 0 auto; }

.nav-flex {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

@media (min-width: 769px) {
    .nav-flex { flex-direction: row; justify-content: space-between; }
}

.logo-container {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 70px;
    width: auto;
    object-fit: contain;
}

@media (max-width: 768px) {
    .logo-img {
        height: 50px;
    }
}

.menu {
    list-style: none;
    display: flex;
    gap: 15px;
    padding: 0; margin: 0;
}

.menu a {
    text-decoration: none;
    color: white;
    font-size: 0.9rem;
    font-weight: bold;
}

.section-padding { padding: 80px 15px; text-align: center; }
.dark-bg { background-color: #0a0a0a; }

.hero-section {
    height: 80vh;
    background: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8)), url('/img/1.jpeg');
    background-size: cover;
    background-position: center;
    display: flex; align-items: center; justify-content: center;
    text-align: center; padding: 20px;
}

.hero-content h1 { font-size: 1.8rem; color: var(--gold); }
.hero-btns { display: flex; flex-direction: column; gap: 10px; width: 100%; align-items: center; }

.btn { padding: 15px 25px; border-radius: 5px; text-decoration: none; color: white; font-weight: bold; width: 80%; max-width: 250px; }
.btn-primary { background-color: var(--gold); color: black; }
.btn-whatsapp { background-color: var(--whatsapp); }

.mobile-sticky {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 10000;
}

.sticky-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    transition: all 0.3s ease;
}

.sticky-btn svg {
    width: 28px;
    height: 28px;
    color: white;
}

.call-btn { background-color: #16a34a; }
.wp-btn { background-color: #25D366; }

.sticky-btn:active {
    transform: scale(0.9);
}

@media (min-width: 769px) {
    .sticky-btn { width: 55px; height: 55px; }
    .hero-btns { flex-direction: row; justify-content: center; }
    .hero-content h1 { font-size: 3rem; }
}