/* Reset e Configurações de Base */
* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
}

:root {
    --primary: #ff6600;
    --primary-light: #fff5ed;
    --dark: #111827;
    --text-gray: #4b5563;
    --white: #ffffff;
    --shadow: 0 05px 20px #ff6600;
}

html { 
    scroll-behavior: smooth; 
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
}

/* Menu de Navegação */
header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

nav {
    max-width: 1200px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.logo {
    color: var(--primary);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -1px;
    text-decoration: none;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
}

nav ul a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    transition: color 0.3s;
}

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

/* Estilo das Seções */
section {
    padding: 120px 20px;
    text-align: center;
}

.container {
    max-width: 1000px;
    margin: auto;
}

h2 {
    color: var(--primary);
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 800;
    letter-spacing: -1px;
}

h1 {
    color: var(--primary);
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: 800;
    letter-spacing: -1px;
}

.title-with-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.text-arrow {
    width: 28px;
    height: 28px;
    display: inline-grid;
    place-items: center;
    border: 2px solid var(--primary);
    border-radius: 50%;
    background: var(--white);
    color: var(--primary);
    font-size: 1.2rem;
    line-height: 1;
    font-weight: 800;
    cursor: pointer;
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.text-arrow:hover,
.text-arrow[aria-expanded="false"] {
    background: var(--primary);
    color: var(--white);
}

.text-arrow:hover {
    transform: translateY(-2px);
}

.texto-minimizado {
    display: none;
}

.cards-minimizados .card {
    padding: 22px;
}

.cards-minimizados .card h3 {
    margin-bottom: 0;
}

.bg-soft { 
    background-color: var(--primary-light); 
}

/* Seção Pausas Ativas (Cards) */
.grid-pausas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.card {
    background: var(--white);
    padding: 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.card:hover { 
    transform: translateY(-10px); 
}

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

/* Vídeo Aulas */
.video-container {
    background: white;
    padding: 12px;
    border-radius: 24px;
    box-shadow: var(--shadow);
    margin-top: 40px;
    margin-bottom: 20px;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 16px;
}

.video-wrapper iframe {
    position: absolute;
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%;
    border: none;
}

.video-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 12px;
}

.video-actions a {
    background: var(--primary);
    color: var(--white);
    border-radius: 999px;
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    font-size: 1rem;
    font-weight: 800;
    text-decoration: none;
    transition: background 0.3s ease, transform 0.3s ease;
}

.video-actions a:hover {
    background: #e85d00;
    transform: translateY(-2px);
}

/* Rodapé */
footer {
    background-color: #0f172a;
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.contador-box {
    margin-top: 30px;
    background: var(--primary);
    display: inline-block;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: bold;
}
.instagram-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-top: 12px;
            padding: 12px 24px;
            border-radius: 50px;
            background: var(--primary);
            color: var(--white);
            font-weight: 800;
            text-decoration: none;
            box-shadow: var(--shadow);
            transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
        }

        .instagram-link::after {
            content: ">";
            transition: transform 0.3s ease;
        }

        .instagram-link:hover {
            background: #e85d00;
            transform: translateY(-4px);
            box-shadow: 0 14px 34px rgba(255, 102, 0, 0.24);
        }

        .instagram-link:hover::after {
            transform: translateX(4px);
        }
/* Responsividade */
@media (max-width: 850px) {
    nav ul { 
        display: none; 
    } /* Simplicidade no mobile */

    h2 { 
        font-size: 2rem; 
    }
}