/* CONFIGURAÇÕES BÁSICAS */
:root {
    --azul-escuro: #000a1e;
    --azul-medio: #001a4d;
    --azul-claro: #3385ff;
    --azul-glow: #66a3ff;
    --branco: #ffffff;
    --cinza-claro: #f4f4f4;
    --whatsapp-verde: #25D366;
    --whatsapp-hover: #1ebd5b;
    --bg-premium: radial-gradient(circle at center, #001a4d 0%, #000a1e 100%);
    --shadow-premium: 0 10px 30px rgba(0,0,0,0.5);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--branco);
    background-color: var(--azul-escuro);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.grids {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.grids-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

h1, h2, h3, h4 {
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -1px;
    line-height: 1.1;
}

.highlight {
    color: var(--azul-claro);
    text-shadow: 0 0 15px var(--azul-glow);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--azul-claro);
    margin: 15px auto 0;
}

/* BOTÕES */
.btn-primary, .btn-secondary, .btn-whatsapp-nav, .btn-whatsapp-hero, .btn-whatsapp-curso, .btn-whatsapp-large {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    text-transform: uppercase;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 0.9rem;
}

.btn-primary {
    background-color: var(--branco);
    color: var(--azul-escuro);
}

.btn-primary:hover {
    background-color: var(--azul-claro);
    color: var(--branco);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--azul-claro);
    color: var(--branco);
}

.btn-secondary:hover {
    background-color: var(--azul-claro);
}

/* ESTILO WHATSAPP PREMIUM */
.btn-whatsapp-nav, .btn-whatsapp-hero, .btn-whatsapp-curso, .btn-whatsapp-large {
    background-color: var(--whatsapp-verde);
    color: var(--branco) !important;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-nav i, .btn-whatsapp-hero i, .btn-whatsapp-curso i, .btn-whatsapp-large i {
    margin-right: 8px;
    font-size: 1.1rem;
}

.btn-whatsapp-nav:hover, .btn-whatsapp-hero:hover, .btn-whatsapp-curso:hover, .btn-whatsapp-large:hover {
    background-color: var(--whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

/* 1. HERO SECTION */
.hero {
    height: 100vh;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    flex-direction: column;
}

.navbar {
    padding: 20px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 900;
}

.logo span {
    color: var(--azul-claro);
}

.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    max-width: 700px;
}

.tagline {
    color: var(--azul-claro);
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 40px;
    color: rgba(255,255,255,0.8);
}

.hero-btns {
    display: flex;
    gap: 20px;
}

/* 2. OPORTUNIDADE */
.oportunidade {
    padding: 100px 0;
    background: var(--bg-premium);
}

.oportunidade-img img {
    width: 100%;
    border-radius: 10px;
    box-shadow: var(--shadow-premium);
}

.oportunidade-text h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.oportunidade-text p {
    line-height: 1.8;
    margin-bottom: 30px;
    color: rgba(255,255,255,0.8);
}

/* 3. CURSOS */
.cursos {
    padding: 100px 0;
}

.curso-item {
    background-color: var(--azul-medio);
    border-radius: 10px;
    padding: 50px;
    margin-bottom: 60px;
    box-shadow: var(--shadow-premium);
}

.curso-item.grids.inverse {
    grid-template-columns: 1fr 1fr;
}

.curso-gallery img {
    width: 100%;
    border-radius: 5px;
}

.curso-tag {
    background-color: var(--azul-claro);
    color: var(--azul-escuro);
    padding: 5px 10px;
    font-weight: bold;
    border-radius: 3px;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.curso-tag.premium {
    background-color: #ffcc00; /* Destaque premium */
}

.curso-details h3 {
    font-size: 2rem;
    margin: 15px 0;
}

.curso-details p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 25px;
}

.curso-details ul {
    list-style: none;
    margin-bottom: 30px;
}

.curso-details ul li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
}

.curso-details ul li i {
    color: var(--azul-claro);
    margin-right: 10px;
}

.curso-meta {
    display: flex;
    gap: 30px;
    margin-bottom: 30px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.5);
}

/* 4. BENEFÍCIOS */
.beneficios {
    padding: 100px 0;
    background-color: #000510; /* Levemente mais escuro */
}

.beneficio-card {
    background: var(--azul-medio);
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
}

.beneficio-card:hover {
    transform: translateY(-10px);
    border: 1px solid var(--azul-claro);
}

.icon-premium {
    font-size: 3rem;
    color: var(--azul-claro);
    margin-bottom: 20px;
}

.beneficio-card h4 {
    margin-bottom: 15px;
}

.beneficio-card p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

/* 5. PROVA SOCIAL */
.prova-social {
    padding: 100px 0;
}

.prova-social-content {
    text-align: center;
}

.prova-social-content img {
    width: 100%;
    max-width: 900px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-premium);
}

.prova-social-content .caption {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.5);
}

/* 6. CTA FINAL */
.cta-final {
    padding: 120px 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.cta-text h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.cta-text p {
    line-height: 1.8;
    color: rgba(255,255,255,0.8);
}

.cta-action {
    text-align: center;
}

.btn-whatsapp-large {
    font-size: 1.2rem;
    padding: 20px 40px;
}

.urgency {
    display: block;
    margin-top: 15px;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
}

/* FOOTER */
.footer {
    padding: 40px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
}

/* ESTILIZAÇÃO DE PREÇOS */
.price-container {
    margin: 15px 0;
    display: flex;
    flex-direction: column;
    border-left: 3px solid var(--azul-claro);
    padding-left: 15px;
    background: rgba(255, 255, 255, 0.05);
    padding: 10px 15px;
    border-radius: 0 5px 5px 0;
}

.price-parcela {
    font-size: 1.4rem;
    color: var(--branco);
}

.price-parcela strong {
    font-size: 1.8rem;
}

.price-a-vista {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ESTILIZAÇÃO DO ENDEREÇO NO RODAPÉ */
.footer-location {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.footer-location i {
    font-size: 1.5rem;
}

.footer-location p {
    font-size: 1rem;
    color: var(--branco);
    max-width: 400px;
    line-height: 1.4;
}

/* SEÇÃO LOCALIZAÇÃO */
.localizacao {
    padding: 100px 0;
    background-color: var(--azul-escuro);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.mapa-info h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.endereco-card {
    background: var(--azul-medio);
    padding: 30px;
    border-radius: 10px;
    margin: 30px 0;
    border-left: 5px solid var(--azul-claro);
    box-shadow: var(--shadow-premium);
}

.endereco-item {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.endereco-item:last-child {
    margin-bottom: 0;
}

.endereco-item i {
    font-size: 1.5rem;
    color: var(--azul-claro);
    margin-top: 3px;
}

.endereco-item p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
}

.mapa-frame {
    box-shadow: 0 0 40px rgba(51, 133, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
}

.btn-secondary i {
    margin-right: 10px;
}

/* Ajuste Mobile */
/* ============================= */
/* 📱 RESPONSIVO MOBILE GERAL */
/* ============================= */
@media (max-width: 768px) {

    /* CONTAINER */
    .container {
        width: 95%;
        padding: 0 10px;
    }

    /* GRID GLOBAL */
    .grids {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .grids-3 {
        grid-template-columns: 1fr;
    }

    /* HERO */
    .hero {
        height: auto;
        padding: 80px 0;
        text-align: center;
    }

    .hero-content {
        align-items: center;
    }

    .hero h1 {
        font-size: 2rem;
        line-height: 1.2;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-btns {
        flex-direction: column;
        width: 100%;
    }

    .hero-btns a {
        width: 100%;
        text-align: center;
    }

    /* NAVBAR */
    .navbar .container {
        flex-direction: column;
        gap: 15px;
    }

    .btn-whatsapp-nav {
        width: 100%;
        text-align: center;
    }

    /* OPORTUNIDADE */
    .oportunidade {
        padding: 60px 0;
        text-align: center;
    }

    .oportunidade-text h2 {
        font-size: 1.6rem;
    }

    /* CURSOS */
    .curso-item {
        padding: 25px;
    }

    .curso-details h3 {
        font-size: 1.5rem;
    }

    .curso-meta {
        flex-direction: column;
        gap: 10px;
    }

    /* INVERTER ORDEM NO MOBILE */
    .curso-item.grids.inverse {
        display: flex;
        flex-direction: column-reverse;
    }

    /* BENEFÍCIOS */
    .beneficios {
        padding: 60px 0;
    }

    .beneficio-card {
        padding: 25px;
    }

    /* PROVA SOCIAL */
    .prova-social {
        padding: 60px 0;
    }

    .prova-social-content img {
        width: 100%;
    }

    /* CTA FINAL */
    .cta-final {
        padding: 80px 0;
        background-attachment: scroll; /* remove bug mobile */
        text-align: center;
    }

    .cta-text h2 {
        font-size: 1.8rem;
    }

    .btn-whatsapp-large {
        width: 100%;
    }

    /* LOCALIZAÇÃO */
    .mapa-info h2 {
        font-size: 1.6rem;
    }

    .endereco-card {
        padding: 20px;
    }

    /* BOTÕES GERAIS */
    .btn-primary,
    .btn-secondary,
    .btn-whatsapp-hero,
    .btn-whatsapp-curso {
        width: 100%;
        text-align: center;
    }

}

/* ============================= */
/* 📱 TELAS MUITO PEQUENAS */
/* ============================= */
@media (max-width: 480px) {

    .hero h1 {
        font-size: 1.7rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .curso-details p {
        font-size: 0.9rem;
    }

    .price-parcela {
        font-size: 1.2rem;
    }

    .price-parcela strong {
        font-size: 1.5rem;
    }

}