/* ============================================================
   Club Amsterdam 2.0 Fantasy Club — Components Stylesheet
   components.css
   ============================================================ */

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5em;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.85em 2em;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-base);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

/* Primary — solid red */
.btn--primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.btn--primary:hover {
    background: transparent;
    color: var(--color-primary);
    box-shadow: var(--glow-red);
    border-color: var(--color-primary);
}

/* Gold outline */
.btn--gold {
    background: transparent;
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.btn--gold:hover {
    background: var(--color-gold);
    color: var(--color-bg);
    box-shadow: var(--glow-gold);
}

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

.btn--outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--glow-red);
}

/* Dark / subtle */
.btn--dark {
    background: var(--color-surface-2);
    border-color: var(--color-border);
    color: var(--color-white);
}

.btn--dark:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

/* Sizes */
.btn--sm  { font-size: 0.78rem; padding: 0.6em 1.4em; }
.btn--lg  { font-size: 1rem;    padding: 1em 2.5em;   }

/* ── Navigation ───────────────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
    background: transparent;
    transition: background var(--transition-base), box-shadow var(--transition-base);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.97);
    border-bottom-color: var(--color-border);
    box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.navbar__inner {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.navbar__logo-img {
    height: 100px;
    width: auto;
    margin-left: 12rem;
    transition: filter var(--transition-base);
}

.navbar__logo:hover .navbar__logo-img {
    filter: drop-shadow(0 0 10px rgba(255,34,0,0.7));
}

.navbar__logo-text {
    display: none;
    flex-direction: column;
    line-height: 1.1;
}

.navbar__logo-text .name {
    font-family: var(--font-accent);
    font-size: 1.3rem;
    color: var(--color-white);
    letter-spacing: 0.08em;
}

.navbar__logo-text .sub {
    font-family: var(--font-heading);
    font-size: 0.6rem;
    color: var(--color-gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.navbar__menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.navbar__link {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    padding: 0.5rem 0.85rem;
    border-radius: var(--radius-sm);
    transition: color var(--transition-base), background var(--transition-base);
    text-decoration: none;
}

.navbar__link:hover,
.navbar__link.active {
    color: var(--color-gold);
    background: rgba(245,168,0,0.08);
}

.navbar__login {
    margin-left: var(--space-sm);
}

/* Hamburger (mobile) */
.navbar__hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
}

.navbar__hamburger span {
    display: block;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.navbar__hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.navbar__hamburger.open span:nth-child(2) {
    opacity: 0;
}
.navbar__hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 900px) {
    .navbar__hamburger { display: flex; }

    .navbar__menu {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10,10,10,0.98);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--space-sm);
    }

    .navbar__menu.open {
        display: flex;
    }

    .navbar__link {
        font-size: 1.2rem;
        padding: 0.75rem 2rem;
    }

    .navbar__login {
        margin-left: 0;
        margin-top: var(--space-xs);
    }
}

/* ── Footer ───────────────────────────────────────────────── */
.footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: var(--space-lg) 0 var(--space-md);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer__brand-logo {
    height: 70px;
    margin-bottom: var(--space-sm);
}

.footer__brand-desc {
    color: var(--color-muted);
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer__heading {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: var(--space-sm);
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.footer__links a {
    font-size: 0.9rem;
    color: var(--color-muted);
    transition: color var(--transition-base);
}

.footer__links a:hover {
    color: var(--color-white);
}

.footer__socials {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.footer__social-link {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-muted);
    font-size: 1rem;
    transition: all var(--transition-base);
}

.footer__social-link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(255,34,0,0.1);
    box-shadow: var(--glow-red);
}

.footer__bottom {
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer__copyright {
    font-size: 0.8rem;
    color: var(--color-faint);
}

.footer__legal {
    font-size: 0.8rem;
    color: var(--color-faint);
}

.footer__disclaimer {
    text-align: center;
    margin-top: var(--space-sm);
    padding: var(--space-sm);
    background: rgba(255,34,0,0.06);
    border: 1px solid var(--color-primary-dark);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    color: var(--color-muted);
}

@media (max-width: 768px) {
    .footer__grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

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

/* ── Cards ────────────────────────────────────────────────── */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card), 0 0 20px rgba(255,34,0,0.15);
}

.card__image {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    background: var(--color-surface-2);
}

/* Placeholder for missing images */
.card__image--placeholder {
    width: 100%;
    aspect-ratio: 16/9;
    background: var(--color-surface-2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-faint);
    font-size: 2.5rem;
}

.card__body {
    padding: var(--space-md);
}

.card__tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.card__title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.card__text {
    font-size: 0.9rem;
    color: var(--color-muted);
    line-height: 1.6;
}

.card__footer {
    padding: var(--space-sm) var(--space-md);
    border-top: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Feature / icon cards */
.feature-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    text-align: center;
    transition: all var(--transition-base);
}

.feature-card:hover {
    border-color: var(--color-gold);
    box-shadow: 0 0 24px rgba(245,168,0,0.1);
    transform: translateY(-3px);
}

.feature-card__icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
    display: block;
}

.feature-card__title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}

.feature-card__text {
    font-size: 0.9rem;
    color: var(--color-muted);
}

/* ── Event Cards ──────────────────────────────────────────── */
.event-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
}

.event-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-card), 0 0 20px rgba(255,34,0,0.15);
    transform: translateY(-4px);
}

.event-card__banner {
    width: 100%;
    aspect-ratio: 16/7;
    object-fit: cover;
    background: var(--color-surface-2);
    position: relative;
}

.event-card__banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.event-card__banner--placeholder {
    position: relative;
    width: 100%;
    aspect-ratio: 16/7;
    background: linear-gradient(135deg, var(--color-surface-2), var(--color-surface));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--color-faint);
}

.event-card__date-badge {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.4em 0.8em;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    box-shadow: var(--glow-red);
}

.event-card__body {
    padding: var(--space-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.event-card__theme {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 0.4rem;
}

.event-card__title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.event-card__meta {
    font-size: 0.85rem;
    color: var(--color-muted);
    margin-bottom: var(--space-sm);
    flex: 1;
}

.event-card__meta span {
    display: block;
    margin-bottom: 0.2rem;
}

/* ── Age Gate Modal ───────────────────────────────────────── */
.age-gate {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.97);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-md);
}

.age-gate.hidden {
    display: none;
}

.age-gate__box {
    max-width: 480px;
    width: 100%;
}

.age-gate__logo {
    width: 130px;
    margin: 0 auto var(--space-md);
    filter: drop-shadow(var(--glow-red));
    animation: pulse-glow 3s ease-in-out infinite;
}

.age-gate__title {
    font-family: var(--font-accent);
    font-size: 2.5rem;
    color: var(--color-white);
    letter-spacing: 0.08em;
    margin-bottom: var(--space-xs);
}

.age-gate__text {
    color: var(--color-muted);
    font-size: 1rem;
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

.age-gate__text strong {
    color: var(--color-gold);
}

.age-gate__actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-sm);
}

.age-gate__legal {
    font-size: 0.75rem;
    color: var(--color-faint);
    line-height: 1.6;
    margin-top: var(--space-sm);
}

/* ── Cookie Banner ────────────────────────────────────────── */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 5000;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: var(--space-sm) var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.cookie-banner.hidden {
    display: none;
}

.cookie-banner__text {
    font-size: 0.85rem;
    color: var(--color-muted);
    flex: 1;
    min-width: 200px;
}

.cookie-banner__text a {
    color: var(--color-gold);
    text-decoration: underline;
}

.cookie-banner__actions {
    display: flex;
    gap: var(--space-xs);
}

/* ── Gallery Grid ─────────────────────────────────────────── */
.gallery-filter {
    display: flex;
    gap: var(--space-xs);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-md);
}

.gallery-filter__btn {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.5em 1.2em;
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-muted);
    cursor: pointer;
    transition: all var(--transition-base);
}

.gallery-filter__btn:hover,
.gallery-filter__btn.active {
    border-color: var(--color-primary);
    color: var(--color-white);
    background: rgba(255,34,0,0.15);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-sm);
    aspect-ratio: 1;
    cursor: pointer;
    background: var(--color-surface-2);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item__overlay {
    position: absolute;
    inset: 0;
    background: rgba(10,10,10,0.5);
    opacity: 0;
    transition: opacity var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--color-white);
}

.gallery-item:hover .gallery-item__overlay {
    opacity: 1;
}

/* Placeholder gallery items */
.gallery-item--placeholder {
    background: var(--color-surface-2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 0.5rem;
    color: var(--color-faint);
    font-size: 2rem;
}

.gallery-item--placeholder span {
    font-size: 0.75rem;
    font-family: var(--font-body);
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Lightbox ─────────────────────────────────────────────── */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 8000;
    background: rgba(0,0,0,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
}

.lightbox.open {
    opacity: 1;
    pointer-events: all;
}

.lightbox__img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
    box-shadow: 0 0 60px rgba(0,0,0,0.8);
}

.lightbox__close {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    border: 1px solid var(--color-border);
    color: var(--color-white);
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.lightbox__close:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.lightbox__prev,
.lightbox__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    border: 1px solid var(--color-border);
    color: var(--color-white);
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.lightbox__prev { left: var(--space-sm); }
.lightbox__next { right: var(--space-sm); }

.lightbox__prev:hover,
.lightbox__next:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

/* ── Membership Steps ─────────────────────────────────────── */
.steps {
    counter-reset: step-counter;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.step {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
    counter-increment: step-counter;
}

.step__number {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-accent);
    font-size: 1.4rem;
    color: var(--color-primary);
    box-shadow: var(--glow-red);
}

.step__content h4 {
    color: var(--color-gold);
    margin-bottom: 0.4rem;
}

.step__content p {
    font-size: 0.95rem;
    color: var(--color-muted);
}

/* ── FAQ Accordion ────────────────────────────────────────── */
.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-item__question {
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    padding: var(--space-sm) 0;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-white);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-sm);
    transition: color var(--transition-base);
}

.faq-item__question:hover {
    color: var(--color-gold);
}

.faq-item__question .faq-icon {
    font-size: 1.3rem;
    color: var(--color-primary);
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

.faq-item.open .faq-icon {
    transform: rotate(45deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.open .faq-item__answer {
    max-height: 400px;
    padding-bottom: var(--space-sm);
}

.faq-item__answer p {
    font-size: 0.95rem;
    color: var(--color-muted);
    line-height: 1.8;
}

/* ── Contact Form ─────────────────────────────────────────── */
.form-group {
    margin-bottom: var(--space-sm);
}

.form-label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-muted);
    margin-bottom: 0.4rem;
}

.form-control {
    width: 100%;
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 0.8em 1em;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    outline: none;
}

.form-control::placeholder {
    color: var(--color-faint);
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255,34,0,0.15);
}

textarea.form-control {
    resize: vertical;
    min-height: 130px;
}

/* ── Info Boxes ───────────────────────────────────────────── */
.info-box {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-sm);
    padding: var(--space-md);
}

.info-box--gold {
    border-left-color: var(--color-gold);
}

.info-box__title {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}

.info-box p,
.info-box li {
    font-size: 0.9rem;
    color: var(--color-muted);
    line-height: 1.7;
}

/* ── CTA Banner ───────────────────────────────────────────── */
.cta-banner {
    background: linear-gradient(135deg, var(--color-surface) 0%, rgba(255,34,0,0.08) 100%);
    border: 1px solid var(--color-primary-dark);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-md);
    text-align: center;
}

.cta-banner h2 {
    color: var(--color-gold);
    margin-bottom: var(--space-xs);
}

.cta-banner p {
    color: var(--color-muted);
    margin-bottom: var(--space-md);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ── Badge / Pill ─────────────────────────────────────────── */
.badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.3em 0.8em;
    border-radius: var(--radius-pill);
    background: rgba(255,34,0,0.15);
    color: var(--color-primary);
    border: 1px solid var(--color-primary-dark);
}

.badge--gold {
    background: rgba(245,168,0,0.15);
    color: var(--color-gold);
    border-color: var(--color-gold-dark);
}

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-surface);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary-dark);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}