/* ==========================================================================
   H-FEC – Joondalup Festival UI: Header + Hero + Menu Overlay
   Architecture: fixed header (logo + Menu btn), full-screen overlay, 100vh hero
   ========================================================================== */

/* ───────────────── HEADER — Joondalup style ───────────────── */
.jdp-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem clamp(1.25rem, 4vw, 2.5rem);
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                background 0.4s ease;
}
.jdp-header--hidden {
    transform: translateY(-100%);
}
.jdp-header--scrolled {
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Logo */
.jdp-header__logo {
    display: flex;
    align-items: center;
    color: #fff;
    transition: opacity 0.3s;
}
.jdp-header__logo:hover {
    opacity: 0.8;
    color: #fff;
}
.jdp-header__logo svg {
    width: 140px;
    height: 32px;
    display: block;
}

/* Menu Button — Joondalup: bg-white text-black, pill shape */
.jdp-header__menu-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6em 1.8em;
    background: #ffffff;
    color: #000000;
    font-family: var(--hfec-font-display, 'Barlow Condensed', sans-serif);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    border-radius: 9999px;
    cursor: pointer;
    transition: background 0.3s, color 0.3s, transform 0.3s;
    z-index: 51;
}
.jdp-header__menu-btn:hover {
    background: var(--hfec-primary, #00B6FF);
    color: #fff;
    transform: scale(1.05);
}

/* ───────────────── FULL-SCREEN MENU OVERLAY ───────────────── */
.jdp-menu-overlay {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 42rem;
    height: 100vh;
    height: 100svh;
    z-index: 10000;
    background: #f0f0f0;
    color: #000;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1.5rem 2rem;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    -webkit-overflow-scrolling: touch;
}
.jdp-menu-overlay--open {
    transform: translateX(0);
}
.jdp-menu-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s, visibility 0.4s;
}
.jdp-menu-backdrop--visible {
    opacity: 1;
    visibility: visible;
}

/* Menu head */
.jdp-menu-overlay__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.jdp-menu-overlay__lang {
    display: flex;
    gap: 0.5rem;
}
.jdp-lang {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.4em 0.8em;
    font-family: var(--hfec-font-display, 'Barlow Condensed', sans-serif);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #666;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 9999px;
    text-decoration: none;
    transition: all 0.2s;
}
.jdp-lang:hover {
    color: #000;
    border-color: #000;
}
.jdp-lang--active {
    color: #000;
    background: #fff;
    border-color: #ddd;
}

/* Close button — Joondalup: bg-black text-white */
.jdp-menu-overlay__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6em 1.8em;
    background: #000;
    color: #fff;
    font-family: var(--hfec-font-display, 'Barlow Condensed', sans-serif);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    border-radius: 9999px;
    cursor: pointer;
    transition: background 0.3s;
}
.jdp-menu-overlay__close:hover {
    background: var(--hfec-orange, #FF6200);
}

/* Menu links — large heading style */
.jdp-menu-overlay__links {
    list-style: none;
    padding: 0;
    margin: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.jdp-menu-overlay__links li {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.jdp-menu-link {
    display: block;
    font-family: var(--hfec-font-display, 'Barlow Condensed', sans-serif);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    color: #000;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    padding: 0.75em 0;
    text-decoration: none;
    transition: color 0.25s, padding-left 0.3s;
}
.jdp-menu-link:hover {
    color: var(--hfec-primary, #00B6FF);
    padding-left: 0.5em;
}
.jdp-menu-link--cta {
    color: var(--hfec-orange, #FF6200);
}
.jdp-menu-link--cta:hover {
    color: var(--hfec-primary, #00B6FF);
}
.jdp-menu-overlay__footer {
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}
.jdp-menu-overlay__footer p {
    font-size: 0.85rem;
    color: #666;
}

/* ───────────────── HERO — Full-viewport 3D scene ───────────────── */
.jdp-hero {
    position: relative;
    width: 100vw;
    height: 100vh;
    height: 100lvh;
    overflow: hidden;
    background: #000;
}

/* 3D scene fills entire hero */
.jdp-hero__scene {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}
.jdp-hero__scene canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
}

/* Overlay content — centered above 3D */
.jdp-hero__overlay {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem clamp(1.25rem, 5vw, 3rem);
    pointer-events: none;
    /* Hidden initially — revealed after cinematic intro */
    opacity: 0;
    transform: translateY(30px);
}

/* Hero title — massive */
.jdp-hero__title {
    font-family: var(--hfec-font-display, 'Barlow Condensed', sans-serif);
    font-size: clamp(3rem, 10vw, 8rem);
    font-weight: 700;
    line-height: 0.92;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: 0.5em;
    text-shadow: 0 4px 40px rgba(0, 0, 0, 0.6);
}
.jdp-hero__subtitle {
    font-family: var(--hfec-font-body, 'DM Sans', sans-serif);
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: rgba(255, 255, 255, 0.6);
    max-width: 480px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

/* Hero buttons */
.jdp-hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    pointer-events: auto;
}

/* Joondalup-style buttons */
.jdp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5em;
    font-family: var(--hfec-font-display, 'Barlow Condensed', sans-serif);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.85em 2.2em;
    border-radius: 9999px;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: nowrap;
    cursor: pointer;
    border: none;
}
.jdp-btn--light {
    background: #fff;
    color: #000;
}
.jdp-btn--light:hover {
    background: #000;
    color: #fff;
    transform: translateY(-2px);
}
.jdp-btn--outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.35);
}
.jdp-btn--outline:hover {
    background: #fff;
    color: #000;
    border-color: #fff;
    transform: translateY(-2px);
}

/* Scroll indicator */
.jdp-hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    opacity: 0; /* Hidden until intro ends */
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}
.jdp-hero__scroll span {
    font-family: var(--hfec-font-display, 'Barlow Condensed', sans-serif);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: rgba(255, 255, 255, 0.4);
}
.jdp-hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4), transparent);
    animation: jdp-scroll-pulse 2s ease-in-out infinite;
}
@keyframes jdp-scroll-pulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.3; transform: scaleY(0.6); }
}

/* ───────────────── LEGACY .hfec-btn for content sections ───────────────── */
.hfec-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
    font-family: var(--hfec-font-display, 'Barlow Condensed', sans-serif);
    font-weight: 600;
    font-size: var(--hfec-fs-base, 1rem);
    padding: 0.9em 2.2em;
    border-radius: 9999px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border: none;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
}
.hfec-btn--primary {
    background: var(--hfec-orange, #FF6200);
    color: #fff;
}
.hfec-btn--primary:hover {
    background: #e55800;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 98, 0, 0.35);
    color: #fff;
}
.hfec-btn--outline {
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    background: transparent;
}
.hfec-btn--outline:hover {
    background: #fff;
    border-color: #fff;
    color: #000;
}
.hfec-btn--whatsapp {
    background: #25D366;
    color: #fff;
}
.hfec-btn--whatsapp:hover {
    background: #1DA851;
    color: #fff;
}
.hfec-btn--lg {
    padding: 1.1em 2.8em;
    font-size: var(--hfec-fs-lg, 1.125rem);
}
.hfec-btn--sm {
    padding: 0.55em 1.4em;
    font-size: var(--hfec-fs-sm, 0.875rem);
}
.hfec-btn--full {
    width: 100%;
    justify-content: center;
}
.hfec-btn svg {
    flex-shrink: 0;
}