/* ========================================
   VARIÁVEIS DE CORES
   ======================================== */
:root {
    /* Azul - Cor Principal */
    --color-primary: #242e4a;
    --color-primary-dark: #16233d;
    --color-primary-light: #1d2d4e;

    /* Amarelo - Cor Secundária (Destaques) */
    --color-secondary: #f9c831;
    --color-secondary-dark: #ffc22b;

    /* Branco */
    --color-white: #fbfcfa;
}

/* ========================================
   BODY E ELEMENTOS GLOBAIS
   ======================================== */
body {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
}

/* ========================================
   NAVBAR
   ======================================== */
.navbar {
    background-color: var(--color-primary) !important;
}

.navbar-brand,
.nav-link {
    color: var(--color-white) !important;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--color-secondary) !important;
}

.navbar-toggler {
    border-color: var(--color-secondary);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23f9c831' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.dropdown-menu {
    background-color: var(--color-primary-light);
}

.dropdown-item {
    color: var(--color-white);
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--color-primary);
    color: var(--color-secondary);
}

.huangshan-logo {
    height: 4.2rem;
}

/* ========================================
   CONTAINER PRINCIPAL
   ======================================== */
main.container,
main.container-fluid {
    background-color: var(--color-white);
    color: var(--color-primary);
    padding: 2rem 3rem;
    border-radius: 0;
    margin-top: 0;
    margin-bottom: 0;
}

main.container a,
main.container-fluid a {
    color: var(--color-secondary);
    text-decoration: none;
}

main.container a:hover,
main.container-fluid a:hover {
    color: var(--color-secondary-dark);
    text-decoration: underline;
}

/* ========================================
   FOOTER
   ======================================== */
footer {
    color: var(--color-secondary) !important;
    padding: 1rem 0;
}

.social-links a {
    transition: color 0.3s ease;
    text-decoration: none;
}

.social-links a:hover {
    color: var(--color-secondary) !important;
}

footer .container,
footer .container-fluid {
    background-color: transparent;
    color: var(--color-secondary);
    padding: 1rem;
    border-radius: 0;
    margin: 0;
}

/* ========================================
   BOTÕES
   ======================================== */
.btn-secondary {
    background-color: var(--color-secondary) !important;
    border-color: var(--color-secondary) !important;
    color: var(--color-primary) !important;
    font-weight: bold;
}

.btn-secondary:hover {
    background-color: var(--color-secondary-dark) !important;
    border-color: var(--color-secondary-dark) !important;
}

.btn-outline-secondary {
    color: var(--color-secondary) !important;
    border-color: var(--color-secondary) !important;
}

.btn-outline-secondary:hover {
    background-color: var(--color-secondary) !important;
    color: var(--color-primary) !important;
}

/* ========================================
   TEXT COLORS
   ======================================== */
.text-primary {
    color: var(--color-primary) !important;
}

.text-secondary {
    color: var(--color-secondary) !important;
}

/* ========================================
   PARALLAX SECTION
   ======================================== */
.parallax-section {
    position: relative;
    height: 100vh;
    background-image: url('../images/huangshan_parallax_background.jpg');
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.parallax-logo {
    z-index: 1;
}

.parallax-logo img {
    max-width: 90vw;
    max-height: 70vh;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* ========================================
   CARDS GERAIS
   ======================================== */
.card {
    border: 1px solid var(--color-primary-light);
}

.card-title {
    color: var(--color-primary);
}

/* ========================================
   MODALIDADES
   ======================================== */
.modalidade-img-container {
    height: 14rem;
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.modalidade-img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}

.modalidade-placeholder {
    height: 14rem;
    background-color: var(--color-primary-light) !important;
}

.modalidade-header {
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    padding: 1rem 2rem;
    gap: 2rem;
    margin-bottom: 2rem;
    border-radius: 8px;
}

.modalidade-header-logo {
    flex-shrink: 0;
    height: 6rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modalidade-header-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.modalidade-header-title {
    color: var(--color-secondary);
    margin: 0;
    font-size: 2.5rem;
    font-weight: bold;
}

.modalidade-descricao p {
    font-size: 1.1rem;
    line-height: 1.8;
}

/* ========================================
   HORÁRIOS
   ======================================== */
.horario-card {
    border: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.horario-card-header {
    background-color: var(--color-primary) !important;
    color: var(--color-white) !important;
    font-weight: bold;
    text-align: center;
    border-bottom: 3px solid var(--color-secondary);
    padding: 0.5rem;
    font-size: 0.9rem;
}

.horario-card-body {
    background-color: #e8eaf2 !important;
    padding: 0.5rem !important;
}

.horarios-list {
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.horario-item-multiple {
    display: flex;
    gap: 0.5rem;
}

.horario-item-multiple .horario-item {
    flex: 1;
    min-width: 0;
}

.horario-item {
    background-color: var(--color-primary-light);
    border-radius: 8px;
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.15rem;
    transition: transform 0.2s;
}

.horario-item:hover {
    transform: translateX(3px);
}

.horario-item[data-modalidade="Kung Fu"] {
    background-color: var(--color-primary-light);
}

.horario-item[data-modalidade="Kung Fu Kids"] {
    background-color: #5a7bbd;
}

.horario-item[data-modalidade="Sanda"] {
    background-color: #c62828;
}

.horario-item[data-modalidade="Shuaijiao"] {
    background-color: #2e7d32;
}

.horario-time {
    color: var(--color-white);
    font-weight: bold;
    font-size: 0.9rem;
}

.horario-modalidade {
    color: var(--color-secondary);
    font-size: 0.7rem;
    line-height: 1.2;
    font-weight: bold;
}

.horario-item-vazio {
    background-color: transparent;
    border-radius: 8px;
    padding: 0.5rem;
    height: 3.5rem;
}

.horario-placeholder {
    visibility: hidden;
}

/* Esconder espaços vazios em telas pequenas (quando cards estão empilhados) */
@media (max-width: 767.98px) {
    .horario-item-vazio {
        display: none;
    }
}

/* ========================================
   INSTRUTORES
   ======================================== */
.instrutores-grid {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.instrutor-card {
    text-align: center;
    flex: 1;
    min-width: 150px;
}

.instrutor-link {
    display: block;
    margin-bottom: 0.5rem;
    text-decoration: none;
}

.instrutor-foto {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--color-secondary);
    transition: transform 0.3s, box-shadow 0.3s;
}

.instrutor-foto:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(249, 200, 49, 0.4);
}

.instrutor-foto-placeholder {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background-color: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--color-secondary);
    margin: 0 auto;
    border: 4px solid var(--color-secondary);
}

.instrutor-card h4 {
    margin: 0.5rem 0 0.25rem;
    color: var(--color-primary);
    font-size: 1.1rem;
}

.instrutor-cargo {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-secondary);
    font-weight: 600;
}

/* Modal de Instrutores */
.modal-header.bg-primary {
    background-color: var(--color-primary) !important;
}

.modal-header.bg-primary .modal-title {
    color: var(--color-secondary) !important;
}

.modal-body .text-justify {
    white-space: pre-line;
}

/* ========================================
   PÁGINA SOBRE - DIRETORES
   ======================================== */
.diretor-foto {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.diretor-foto-placeholder {
    width: 100%;
    height: 300px;
    background-color: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--color-secondary);
}

/* Cards de Valores */
.valores-card {
    border: 2px solid var(--color-primary);
    transition: transform 0.3s, box-shadow 0.3s;
}

.valores-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(36, 46, 74, 0.2);
}

.valores-card .card-title {
    font-size: 1.3rem;
    font-weight: bold;
}

/* ========================================
   ESCOLAS
   ======================================== */
.escola-card {
    background-color: var(--color-primary-light);
    border: 2px solid var(--color-secondary);
}

.escola-card .card-body {
    color: var(--color-white);
}

.escola-card .card-title {
    border-bottom: 2px solid var(--color-secondary);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

/* ========================================
   MAPA RESPONSIVO
   ======================================== */
.map-responsive {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* Aspect ratio 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: 8px;
}

.map-responsive iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    border: 0;
}

/* ========================================
   GALERIA
   ======================================== */
/* Imagens da Galeria */
.galeria-img {
    border-radius: 8px;
}

/* Carrossel de Galeria */
.carousel-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 8px;
}

.carousel-wrapper {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    min-width: 100%;
    position: relative;
}

.carousel-slide img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 8px;
}

.carousel-slide figcaption {
    text-align: center;
    margin-top: 0.5rem;
    font-style: italic;
    color: var(--color-primary);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(36, 46, 74, 0.7);
    color: var(--color-secondary);
    border: none;
    padding: 1rem;
    cursor: pointer;
    font-size: 1.5rem;
    z-index: 10;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
}

.carousel-btn:hover {
    background-color: rgba(36, 46, 74, 0.9);
}

.carousel-btn-prev {
    left: 10px;
}

.carousel-btn-next {
    right: 10px;
}

.carousel-indicators {
    position: absolute;
    bottom: 2.8rem;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    z-index: 15;
    margin: 0 auto;
}

.carousel-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(29, 45, 78, 0.7);
    border: 2px solid rgba(251, 252, 250, 0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.carousel-indicator:hover {
    background-color: rgba(249, 200, 49, 0.8);
    border-color: var(--color-white);
}

.carousel-indicator.active {
    background-color: var(--color-secondary);
    border-color: var(--color-white);
}

.carousel-empty {
    text-align: center;
    padding: 2rem;
    color: var(--color-primary);
    font-style: italic;
}

/* Vídeos */
.video-card {
    margin-bottom: 1rem;
}

.video-card h5 {
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.video-responsive {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.video-responsive iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid var(--color-secondary);
    border-radius: 8px;
}

/* Depoimentos */
.depoimento-card {
    background-color: var(--color-primary-light);
    border: 2px solid var(--color-secondary);
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.depoimento-header h5 {
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
}

.depoimento-body p {
    color: var(--color-white);
    font-style: italic;
    line-height: 1.8;
}

/* ========================================
   UTILITÁRIOS
   ======================================== */
.border-secondary {
    border-color: var(--color-secondary) !important;
}

.bg-light {
    background-color: var(--color-white) !important;
}