/* ========================================
   COMPONENTS - BEM METHODOLOGY
   ======================================== */

/* ===== BUTTON COMPONENT ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    border: 2px solid transparent;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* Button Variants */
.btn--primary {
    color: var(--color-text-light);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: 0 2px 4px rgba(139, 69, 19, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn--primary:hover,
.btn--primary:focus {
    color: var(--color-text-light);
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--secondary {
    color: var(--color-text-light);
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    box-shadow: 0 2px 4px rgba(255, 107, 53, 0.3);
}

.btn--secondary:hover,
.btn--secondary:focus {
    color: var(--color-text-light);
    background-color: var(--color-burnt);
    border-color: var(--color-burnt);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn__icon {
    font-size: 1.2em;
    line-height: 1;
}

.btn--outline {
    color: var(--color-primary);
    background-color: transparent;
    border-color: var(--color-primary);
}

.btn--outline:hover,
.btn--outline:focus {
    color: var(--color-text-light);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--ghost {
    color: var(--color-primary);
    background-color: transparent;
    border-color: transparent;
}

.btn--ghost:hover,
.btn--ghost:focus {
    color: var(--color-text-light);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

/* Button Sizes */
.btn--sm {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
}

.btn--lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
}

.btn--xl {
    padding: var(--spacing-xl) var(--spacing-3xl);
    font-size: var(--font-size-xl);
}

/* Button Icon */
.btn__icon {
    font-size: 1.2em;
    line-height: 1;
}

/* ===== HEADER COMPONENT ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    transition: all var(--transition-normal);
}

.header--scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

/* ===== NAVIGATION COMPONENT ===== */
.nav {
    padding: var(--spacing-md) 0;
}

.nav__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.nav__brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    text-decoration: none;
    color: var(--color-text-primary);
}

.nav__logo {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-md);
    object-fit: cover;
}

.nav__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
}

.nav__menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    margin: 0;
    padding: 0;
}

.nav__item {
    position: relative;
}

.nav__link {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-primary);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

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

.nav__link--active {
    color: var(--color-primary);
    background-color: var(--color-bg-secondary);
}

.nav__link--active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background-color: var(--color-primary);
    border-radius: var(--border-radius-full);
}

/* ===== HERO COMPONENT ===== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-text-light);
    overflow: hidden;
}

.hero__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 var(--spacing-xl);
}

.hero__title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: var(--font-weight-light);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-tight);
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.hero__subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    margin-bottom: var(--spacing-2xl);
    font-weight: var(--font-weight-normal);
    color: white;
    opacity: 0.9;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.hero__description {
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    margin-bottom: var(--spacing-2xl);
}

/* ===== ABOUT COMPONENT ===== */
.about {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg-primary);
}

.about__content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about__title {
    font-size: var(--font-size-4xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-2xl);
}

.about__text {
    text-align: left;
}

.about__paragraph {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-xl);
    color: var(--color-text-secondary);
}

/* ===== EVENTS COMPONENT ===== */
.events {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg-secondary);
}

.events__header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.events__title {
    font-size: var(--font-size-4xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.events__subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== CONTACT COMPONENT ===== */
.contact {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg-primary);
}

.contact__content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.contact__title {
    font-size: var(--font-size-4xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.contact__description {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-2xl);
}

.contact__actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== FOOTER COMPONENT ===== */
.footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer__info {
    max-width: 300px;
}

.footer__title {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.footer__description {
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
}

.footer__links-title,
.footer__social-title {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.footer__menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer__menu li {
    margin-bottom: var(--spacing-sm);
}

.footer__link {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer__link:hover,
.footer__link:focus {
    color: var(--color-text-light);
}

.footer__social-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer__social-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer__social-link:hover,
.footer__social-link:focus {
    color: var(--color-text-light);
}

.footer__social-icon {
    font-size: var(--font-size-lg);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-xl);
    text-align: center;
}

.footer__copyright {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.footer__credit {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.footer__credit a {
    color: var(--color-accent);
    text-decoration: none;
}

.footer__credit a:hover,
.footer__credit a:focus {
    text-decoration: underline;
}

/* ===== MODAL COMPONENT ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal--active {
    opacity: 1;
    visibility: visible;
}

.modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    cursor: pointer;
}

.modal__content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    background-color: var(--color-bg-primary);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: scale(0.9);
    transition: transform var(--transition-normal);
}

.modal--active .modal__content {
    transform: scale(1);
}

.modal__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.5);
    color: var(--color-text-light);
    border: none;
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-xl);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    transition: all var(--transition-fast);
}

.modal__close:hover,
.modal__close:focus {
    background-color: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

.modal__image {
    width: 100%;
    height: auto;
    max-height: 70vh;
    object-fit: contain;
}

.modal__info {
    padding: var(--spacing-lg);
}

.modal__title {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.modal__description {
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}