:root {
    --primary: #bc1a1a;
    --dark: #111;
    --grey: #222;
    --light: #f4f4f4;
    --white: #ffffff;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    overflow-x: hidden;
}

h1,
h2,
h3 {
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
}

section {
    padding: 80px 10%;
}

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

.btn {
    background: var(--primary);
    color: var(--white);
    padding: 12px 30px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 3px;
    transition: 0.3s;
    display: inline-block;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #901515;
    transform: scale(1.05);
}

/* Navigation */
header {
    background: rgba(0, 0, 0, 0.95);
    color: var(--white);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    width: 100%;
    z-index: 1000;
    border-bottom: 2px solid var(--primary);
}

nav {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: bold;
    font-size: 0.75rem;
    transition: 0.3s;
}

nav a:hover {
    color: var(--primary);
}

/* Hero */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('images/banner.png') center/cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--white);
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 10px;
}

/* História */
.history {
    display: flex;
    align-items: center;
    gap: 50px;
    background: var(--light);
}

.history-content {
    flex: 1;
}

.history-img {
    flex: 1;
}

.history-img img {
    width: 100%;
    border-radius: 5px;
    box-shadow: 10px 10px 0px var(--primary);
}

/* Professores */
.teacher-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

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

.teacher-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 5px;
    border-bottom: 4px solid var(--primary);
}

.teacher-card h3 {
    margin-top: 15px;
    color: var(--primary);
}

/* Horários */
.schedule-container {
    overflow-x: auto;
    margin-top: 30px;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
}

.schedule-table th,
.schedule-table td {
    border: 1px solid #ddd;
    padding: 15px;
    text-align: center;
}

.schedule-table th {
    background: var(--dark);
    color: var(--white);
}

/* Galeria */
.gallery {
    background: var(--dark);
    color: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
    margin-top: 30px;
}

.gallery-grid img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    filter: grayscale(100%);
    transition: 0.4s;
    cursor: pointer;
}

.gallery-grid img:hover {
    filter: grayscale(0%);
    transform: scale(1.03);
}

/* Planos */
.pricing {
    background: var(--light);
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.price-card {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    width: 280px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-top: 5px solid var(--primary);
}

.price-card .cost {
    font-size: 2.2rem;
    font-weight: bold;
    color: var(--primary);
    margin: 15px 0;
}

/* Depoimentos */
.testimonials {
    background: var(--dark);
    color: var(--white);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.testimonial-item {
    background: var(--grey);
    padding: 30px;
    border-left: 5px solid var(--primary);
}

/* FAQ */
.faq-container {
    max-width: 800px;
    margin: 40px auto;
}

details {
    background: var(--light);
    margin-bottom: 10px;
    padding: 15px;
    border-radius: 5px;
    cursor: pointer;
}

summary {
    font-weight: bold;
    font-family: 'Oswald', sans-serif;
    display: flex;
    justify-content: space-between;
}

/* Localização */
.location {
    display: flex;
    gap: 40px;
    align-items: center;
}

.map-box {
    flex: 1;
    height: 300px;
    background: #ccc;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25d366;
    color: #fff;
    padding: 14px 18px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    text-decoration: none;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    transition: transform 0.3s, box-shadow 0.3s;
}

.whatsapp-float i {
    font-size: 26px;
}

.whatsapp-float span {
    font-size: 14px;
}

.whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {

    .history,
    .location {
        flex-direction: column;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .whatsapp-float span {
        display: none;
    }

    .whatsapp-float {
        padding: 14px;
        border-radius: 50%;
    }

    .insta-link {
        display: inline-block;
        margin-top: 10px;
        color: var(--primary);
        font-size: 22px;
        transition: 0.3s;
    }

    .insta-link:hover {
        color: #000;
        transform: scale(1.2);
    }


    nav {
        display: none;
    }

    .highlight-container {
        flex-direction: column;
        text-align: center;
    }


    /* Menu hamburguer simplificado ficaria aqui */
}

/* =========================
   TREINO EM DESTAQUE
========================= */

.highlight-class {
    background: var(--dark);
    color: var(--white);
}

.highlight-container {
    display: flex;
    align-items: center;
    gap: 50px;
}

.highlight-image {
    flex: 1;
}

.highlight-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 0 30px rgba(188, 26, 26, 0.4);
}

.highlight-content {
    flex: 1;
}

.highlight-content h2 {
    color: var(--primary);
    margin-bottom: 10px;
}

.highlight-content h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.highlight-content p {
    margin-bottom: 20px;
}

.highlight-content ul {
    margin-bottom: 25px;
    padding-left: 20px;
}

.highlight-content li {
    margin-bottom: 8px;
}