@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

:root {
    color-scheme: dark;
    --bg-dark: #0d0f14;
    --bg-card: #1a1e28;
    --primary: #FF6B00;
    --primary-hover: #ff8533;
    --text-main: #ffffff;
    --text-dim: #a8adb8;
    --border: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(13, 15, 22, 0.88);
    --glass-border: rgba(255, 255, 255, 0.12);
    --glow: 0 0 20px rgba(255, 107, 0, 0.2);
    --glass-border: rgba(255, 255, 255, 0.12);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Glassmorphism Header */
.academy-header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-area h1 {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 1px;
}

.logo-area span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}

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

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--primary);
    object-fit: cover;
    transition: box-shadow 0.3s ease;
}

.user-profile:hover .user-avatar {
    box-shadow: var(--glow);
}

.profile-dropdown {
    position: absolute;
    top: 70px;
    right: 40px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    width: 240px;
    display: flex;
    flex-direction: column;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 15px 35px rgba(0,0,0,0.5);
}

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

.profile-dropdown a {
    padding: 12px 20px;
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: background 0.2s;
}

.profile-dropdown a i {
    font-size: 1.2rem;
}

.profile-dropdown a:hover {
    background: rgba(255,255,255,0.05);
}

/* Nav links extras */
.nav-links a {
    display: flex;
    align-items: center;
    gap: 8px;
}
.nav-links a i {
    font-size: 1.1rem;
}

/* Hero Novo */
.hero-wrapper {
    padding: 30px 4% 0;
    position: relative;
    z-index: 1;
}

.hero-section {
    position: relative;
    border-radius: 24px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
    min-height: 550px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    display: flex;
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(16, 20, 32, 0.85);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    display: flex;
    width: 100%;
    align-items: stretch;
    justify-content: space-between;
    padding: 60px 4%;
}

.hero-left {
    flex: 1;
    max-width: 450px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    animation: fadeUp 1s ease forwards;
}

.hero-tag {
    display: inline-block;
    padding: 6px 12px;
    background: transparent;
    color: var(--primary-orange, #FF6B00);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 107, 0, 0.4);
    align-self: flex-start;
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
    color: #fff;
}
.hero-title span {
    color: var(--primary-orange, #FF6B00);
}

.hero-desc {
    font-size: 1rem;
    color: #9ca3af;
    margin-bottom: 30px;
    line-height: 1.5;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

.btn-primary {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--primary-orange, #FF6B00);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255,107,0,0.3);
}

.btn-outline {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
}
.btn-outline:hover {
    background: rgba(255,255,255,0.05);
}

.hero-center {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    position: relative;
    animation: fadeUp 1s ease forwards;
    animation-delay: 0.2s;
    opacity: 0;
}
.hero-center::before {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    background: var(--primary-orange, #FF6B00);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    opacity: 0.15;
    filter: blur(40px);
    z-index: 0;
    bottom: -20px;
}

.hero-image-wrapper {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    height: 100%;
}
.hero-image-wrapper img {
    max-height: 500px;
    object-fit: contain;
}

.hero-right {
    flex: 1;
    max-width: 320px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 15px;
    animation: fadeUp 1s ease forwards;
    animation-delay: 0.4s;
    opacity: 0;
}

.hero-feature-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.4); /* Fundo preto levemente transparente */
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.feature-icon {
    color: var(--primary-orange, #FF6B00);
    background: rgba(255, 107, 0, 0.1);
    padding: 12px;
    border-radius: 12px;
    display: flex;
}
.feature-text h4 {
    color: #fff;
    margin: 0 0 5px 0;
    font-size: 0.95rem;
}
.feature-text p {
    color: #9ca3af;
    margin: 0;
    font-size: 0.8rem;
    line-height: 1.3;
}

/* SEARCH BAR */
.search-container {
    display: flex;
    justify-content: center;
    margin-top: -30px;
    position: relative;
    z-index: 10;
}
.search-box {
    display: flex;
    align-items: center;
    background: #181c25;
    border-radius: 12px;
    padding: 6px 6px 6px 20px;
    width: 650px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.05);
}
.search-icon {
    color: #6b7280;
    margin-right: 15px;
}
.search-input {
    flex: 1;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 0.95rem;
    outline: none;
}
.search-btn {
    background: var(--primary-orange, #FF6B00);
    color: #fff;
    border: none;
    padding: 12px 30px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

/* CONTENT GRID */
.content-wrapper {
    padding: 20px 4% 60px;
}
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.section-title {
    color: #fff;
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0;
}
.view-all-link {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: color 0.2s;
}
.view-all-link:hover {
    color: var(--primary-orange, #FF6B00);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    padding-bottom: 20px;
    margin-bottom: 30px;
}
.categories-grid::-webkit-scrollbar {
    height: 4px;
}
.categories-grid::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
}

.cat-card {
    background: #14171d;
    border: 1px solid rgba(255,255,255,0.03);
    border-radius: 12px;
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
}
.cat-card:hover {
    transform: translateY(-3px);
    background: #181c25;
}
.cat-icon-wrapper {
    background: rgba(255,255,255,0.05);
    padding: 10px;
    border-radius: 10px;
    display: flex;
}
.cat-info h4 {
    margin: 0 0 4px 0;
    color: #fff;
    font-size: 0.9rem;
}
.cat-info span {
    font-size: 0.75rem;
    color: #6b7280;
}

.trails-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    justify-content: center;
}

.trail-card {
    background: #14171d;
    border: 1px solid rgba(255,255,255,0.03);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s;
    position: relative;
}
.trail-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255,255,255,0.1);
}
.trail-thumb {
    height: 150px;
    background-size: cover;
    background-position: center;
    position: relative;
}
.trail-thumb::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0; height: 60%;
    background: linear-gradient(to top, #14171d, transparent);
}
.badge-alta {
    position: absolute;
    top: 15px; left: 15px;
    background: rgba(255, 107, 0, 0.15);
    border: 1px solid rgba(255,107,0,0.3);
    color: var(--primary-orange, #FF6B00);
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    z-index: 2;
}
.trail-content {
    padding: 20px;
}
.trail-content h3 {
    color: #9ca3af;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 8px 0;
}
.trail-content p {
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 20px 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.trail-footer {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.trail-stats {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #6b7280;
    font-size: 0.8rem;
}
.trail-stats i { font-size: 0.9rem; }
.trail-progress {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.75rem;
    color: #9ca3af;
}
.progress-bar {
    flex: 1;
    height: 4px;
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    border-radius: 2px;
}
.action-text {
    color: var(--primary-orange, #FF6B00);
    font-weight: 600;
}
.trail-icon-circle {
    position: absolute;
    right: 20px;
    top: 130px;
    width: 40px;
    height: 40px;
    background: #14171d;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    border: 4px solid #14171d;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

/* Video Player Page */
.player-container {
    padding: 100px 5% 40px;
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: 30px;
}

.video-wrapper {
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

.video-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.video-details {
    margin-top: 25px;
}

.video-details h1 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.instructor-info {
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 20px 0;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.instructor-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #333;
}

.related-sidebar {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--border);
}

.related-item {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    cursor: pointer;
}

.related-thumb {
    width: 120px;
    height: 68px;
    background: #222;
    border-radius: 6px;
    overflow: hidden;
}

.related-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-info h4 {
    font-size: 0.9rem;
    margin-bottom: 5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg-dark);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px;
    transition: opacity 0.5s;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 107, 0, 0.3);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin { 
    to { transform: rotate(360deg); } 
}

/* Login Modal (SSO Fallback) */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: #050608 url('../images/login-bg-educational.jpg') center center / cover no-repeat;
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.modal-overlay::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(5,6,8,0.1) 0%, rgba(5,6,8,0.6) 100%);
    z-index: 1;
}

.academy-bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
    opacity: 0.5;
    animation: orbFloat 20s infinite alternate ease-in-out;
}
.academy-bg-orb.orb-1 {
    width: 600px; height: 600px;
    background: var(--primary);
    top: -100px; left: -150px;
}
.academy-bg-orb.orb-2 {
    width: 500px; height: 500px;
    background: #007bff;
    bottom: -150px; right: -100px;
    animation-delay: -5s;
}

@keyframes orbFloat {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(50px, 50px) scale(1.1); }
    100% { transform: translate(-30px, 80px) scale(0.9); }
}

.modal-overlay .login-card-wrapper {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 520px;
    margin: auto;
    animation: fadeUp 0.8s ease-out forwards;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-overlay .login-card-wrapper::after {
    display: none;
}

.login-card {
    background: rgba(16, 20, 32, 0.75);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-top: 1px solid rgba(255, 107, 0, 0.4);
    border-radius: 24px;
    padding: 50px 40px 40px;
    width: 100%;
    text-align: center;
    box-shadow: 0 30px 60px rgba(0,0,0,0.6), inset 0 1px 20px rgba(255, 255, 255, 0.02);
    position: relative;
    overflow: hidden;
}

.login-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0) 100%);
    pointer-events: none;
}

@media (max-width: 1024px) {
    .player-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title { font-size: 2.5rem; }
    .nav-links { display: none; }
    .academy-header { padding: 15px 20px; }
}

/* -------------------------------------------
   LOGIN STRUCTURAL STYLES (COPIED FROM CENTRAL)
----------------------------------------------*/
.login-card .logo-box { margin-bottom: 25px; }
.login-card h2 { font-size: 2rem; font-weight: 800; letter-spacing: 0px; margin-bottom: 6px; color: #fff; }
.login-card p { color: var(--text-dim); font-size: 0.85rem; letter-spacing: 3px; font-weight: 500; text-transform: uppercase; margin-bottom: 25px; }

.login-badge-top {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    font-weight: 500;
}

.form-group { position: relative; margin-bottom: 20px; text-align: left; }
.form-group input { 
    width: 100%; height: 56px; 
    border-radius: 14px; 
    border: 1px solid rgba(255, 255, 255, 0.06); 
    background: rgba(255,255,255,0.03); 
    padding: 0 54px; 
    color: white; 
    font-size: 1rem; 
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}
.form-group input::placeholder { color: var(--text-dim); transition: 0.3s; }
.form-group input:focus { 
    border-color: rgba(255, 107, 0, 0.6); 
    outline: none; 
    background: rgba(255, 107, 0, 0.08); 
    box-shadow: 0 0 15px rgba(255, 107, 0, 0.2), inset 0 2px 4px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}
.form-group input:focus::placeholder { opacity: 0.5; transform: translateX(5px); }
.form-group .icon { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); color: var(--primary); }

.form-group .eye-icon {
    position: absolute; right: 18px; top: 50%; transform: translateY(-50%);
    cursor: pointer;
    transition: 0.2s;
}
.form-group .eye-icon:hover svg { stroke: var(--primary); }

.login-helpers {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    font-size: 0.8rem;
}

.remember-me {
    display: flex; align-items: center; gap: 8px; color: var(--text-main); cursor: pointer; user-select: none;
}
.remember-me input { display: none; }
.remember-me .checkmark {
    width: 18px; height: 18px; border: 1px solid rgba(255,255,255,0.3); border-radius: 4px;
    display: flex; align-items: center; justify-content: center; transition: 0.2s;
}
.remember-me input:checked ~ .checkmark { background: var(--primary); border-color: var(--primary); }
.remember-me input:checked ~ .checkmark::after { content: "✓"; color: #fff; font-size: 12px; font-weight: bold; }

.forgot-pass { color: var(--primary); text-decoration: none; transition: 0.2s; border-bottom: 1px solid transparent; }
.forgot-pass:hover { border-color: var(--primary); }

.login-btn { 
    width: 100%; height: 56px; 
    border: none; border-radius: 12px; 
    background: linear-gradient(135deg, #FF7B00 0%, #E65C00 100%); 
    color: white; font-size: 1rem; font-weight: 700; letter-spacing: 1px;
    cursor: pointer; transition: 0.3s; 
    box-shadow: 0 8px 25px rgba(255, 107, 0, 0.4);
    display: flex; justify-content: center; align-items: center; gap: 10px;
}
.login-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 35px rgba(255, 107, 0, 0.6); }

.login-footer-separator {
    margin: 30px auto;
    text-align: center;
    position: relative;
}
.login-footer-separator::before, .login-footer-separator::after {
    content: ""; position: absolute; top: 50%; width: 40%; height: 1px; background: rgba(255,255,255,0.1);
}
.login-footer-separator::before { left: 0; }
.login-footer-separator::after { right: 0; }

.login-footer-text {
    color: var(--text-muted); font-size: 0.8rem; line-height: 1.5; margin-bottom: 30px; text-align: center;
}

.login-badges-bottom {
    display: flex; justify-content: space-between; gap: 10px;
    background: rgba(0,0,0,0.3); padding: 15px; border-radius: 12px;
}
.badge-item { display: flex; align-items: center; gap: 10px; text-align: left; }
.badge-item strong { display: block; color: var(--text-main); font-size: 0.65rem; font-weight: 700; letter-spacing: 0.5px; }
.badge-item span { display: block; color: var(--text-dim); font-size: 0.6rem; }

.login-copyright {
    color: var(--text-dim);
    font-size: 0.75rem;
    z-index: 2;
}

/* Responsividade Mobile - Hero Section e Header */
@media (max-width: 1024px) {
    .academy-header {
        flex-direction: column;
        padding: 15px;
        gap: 15px;
    }
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }
    .hero-container {
        flex-direction: column;
        padding: 40px 5%;
        gap: 30px;
    }
    .hero-left {
        max-width: 100%;
        text-align: center;
        align-items: center;
    }
    .hero-tag {
        align-self: center;
    }
    .hero-title {
        font-size: 2.2rem;
    }
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    .hero-center {
        display: none; /* Esconde a imagem central no mobile para dar espaço aos botões e cards */
    }
    .hero-right {
        max-width: 100%;
    }
    .hero-feature-card {
        justify-content: flex-start;
        text-align: left;
    }
}

@media (max-width: 600px) {
    .hero-title {
        font-size: 1.8rem;
    }
    .btn-primary, .btn-outline {
        width: 100%;
        justify-content: center;
    }
}

/* Correção do menu mobile */
.mobile-menu-btn { display: none !important; }
@media (max-width: 1024px) {
    .academy-header {
        position: relative;
        flex-direction: row !important;
        justify-content: space-between !important;
    }
    .mobile-menu-btn {
        display: block !important;
        margin-right: 15px;
    }
    .nav-links {
        display: none !important;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10,10,15,0.95);
        backdrop-filter: blur(20px);
        flex-direction: column !important;
        padding: 20px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
        z-index: 99;
    }
    .nav-links.active {
        display: flex !important;
    }
}