/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

body {
    background: #f4f4f4;
    color: #333;
}

/* ================= MENU ================= */
.top-menu {
    background: linear-gradient(135deg, #ff6a00, #ff8c1a);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.menu-container {
    max-width: 1200px;
    margin: auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    color: #fff;
    font-size: 22px;
    font-weight: 800;
}

.menu {
    list-style: none;
    display: flex;
    gap: 22px;
}

.menu li {
    position: relative;
}

.menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    padding-bottom: 5px;
}

.menu a:hover {
    border-bottom: 2px solid #ffd000;
}

/* ---------- DROPDOWN CORRIGIDO ---------- */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 38px;
    right: 0;
    min-width: 260px;
    background: #1e1e1e;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.4);

    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: block;
    padding: 12px 15px;
    font-size: 14px;
    color: #fff;
}

.dropdown-menu a:hover {
    background: #333;
}

/* ================= HERO ================= */
.hero {
    background: linear-gradient(135deg, #ff6a00, #ff8c1a);
    color: #fff;
    padding: 80px 20px;
}

.hero-content {
    max-width: 1200px;
    margin: auto;
}

.hero span {
    font-size: 16px;
}

.hero h1 {
    font-size: 48px;
    font-weight: 800;
    margin: 15px 0;
}

.hero p {
    font-size: 18px;
    max-width: 600px;
}

.btn {
    display: inline-block;
    margin-top: 25px;
    background: #ffd000;
    color: #000;
    padding: 15px 35px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
}

/* ================= PLANOS ================= */
.planos {
    background: #fff;
    padding: 70px 20px;
}

.planos h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 40px;
}

.grid {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
}

.plano {
    background: #fafafa;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.2s ease;
}

.plano:hover {
    transform: translateY(-5px);
}

.plano h3 {
    color: #ff6a00;
    font-size: 22px;
}

.velocidade {
    font-size: 40px;
    font-weight: 800;
    margin: 15px 0;
}

.plano ul {
    list-style: none;
    text-align: left;
    margin: 20px 0;
}

.plano ul li {
    margin-bottom: 8px;
    font-size: 14px;
}

.preco {
    font-size: 28px;
    font-weight: 800;
    color: #ff6a00;
    margin: 15px 0;
}

.btn-plano {
    display: inline-block;
    background: #ff6a00;
    color: #fff;
    padding: 12px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
}

.btn-plano:hover {
    background: #e55d00;
}

.obs {
    display: block;
    margin-top: 10px;
    font-size: 12px;
    color: #666;
}

.plano.destaque {
    border: 3px solid #ff6a00;
    transform: scale(1.05);
}

/* ================= CONTATO ================= */
.contato {
    background: #222;
    color: #fff;
    padding: 50px 20px;
    text-align: center;
}

.contato h2 {
    margin-bottom: 15px;
}

/* ================= FOOTER ================= */
footer {
    background: #111;
    color: #aaa;
    text-align: center;
    padding: 20px;
}

/* ================= WHATSAPP ================= */
.whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25d366;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: #fff;
    text-decoration: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    z-index: 999;
}

/* ================= RESPONSIVO ================= */
@media (max-width: 900px) {
    .menu {
        display: none;
    }

    .hero h1 {
        font-size: 36px;
    }
}