/* ============================================================================
   assets/css/style.css
   Gaya kustom pelengkap Tailwind (dimuat lewat CDN, lihat includes/header.php).
   Tema warna: amber/gold (emas) + slate (gelap keabuan) khas identitas GCC.
   ============================================================================ */

:root {
    --gcc-amber: #C8A96A;
    --gcc-amber-dark: #b8975a;
    --gcc-slate-900: #0f172a;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, sans-serif;
    background-color: #f8fafc;
    color: #1e293b;
}

.font-display {
    font-family: 'Outfit', 'Inter', sans-serif;
}

.font-space {
    font-family: 'Outfit', 'Inter', sans-serif;
    letter-spacing: -0.01em;
}

.font-serif-italic {
    font-family: 'Lora', Georgia, serif;
}

.font-mono {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
}

/* Efek kaca buram untuk header sticky */
.glass-effect {
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Animasi fade-in halus untuk konten halaman & kartu */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in {
    animation: fadeIn 0.45s ease-out both;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in-up {
    animation: fadeInUp 0.55s ease-out both;
}

/* ============================================================
   Reveal-on-scroll - mereplikasi rasa "whileInView" Framer Motion
   dari versi React asli, versi ringan tanpa library (lihat main.js
   untuk IntersectionObserver yang menambahkan kelas .revealed).
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}
/* Jeda bertahap untuk grid/list supaya muncul satu-satu, bukan serentak */
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.55s cubic-bezier(0.16, 1, 0.3, 1), transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-stagger.revealed > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.revealed > *:nth-child(2) { transition-delay: 70ms; }
.reveal-stagger.revealed > *:nth-child(3) { transition-delay: 140ms; }
.reveal-stagger.revealed > *:nth-child(4) { transition-delay: 210ms; }
.reveal-stagger.revealed > *:nth-child(5) { transition-delay: 280ms; }
.reveal-stagger.revealed > *:nth-child(n+6) { transition-delay: 340ms; }
.reveal-stagger.revealed > * {
    opacity: 1;
    transform: translateY(0);
}

/* Kartu dengan efek "terangkat" lembut saat hover -- meniru .premium-card versi React */
.hover-lift {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px -4px rgba(148, 163, 184, 0.22), 0 4px 12px -2px rgba(148, 163, 184, 0.14);
}

/* Dropdown desktop dengan transisi fade + sedikit gerak naik, bukan muncul instan */
.dropdown-menu {
    opacity: 0;
    transform: translateY(4px) scale(0.98);
    visibility: hidden;
    transition: opacity 0.18s ease-out, transform 0.18s ease-out, visibility 0.18s;
    pointer-events: none;
}
.group:hover .dropdown-menu,
.group:focus-within .dropdown-menu {
    opacity: 1;
    transform: translateY(0) scale(1);
    visibility: visible;
    pointer-events: auto;
}

/* Submenu mobile accordion dengan transisi tinggi yang halus (lihat main.js) */
.mnav-submenu {
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease-out;
}
.mnav-submenu.mnav-open {
    opacity: 1;
}
.mnav-chevron {
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Transisi masuk untuk modal/popup -- skala + fade lembut, bukan langsung muncul */
.modal-pop-enter {
    animation: modalPopIn 0.25s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes modalPopIn {
    from { opacity: 0; transform: scale(0.95) translateY(8px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

/* Tombol & link terasa lebih hidup saat ditekan */
.btn-press {
    transition: transform 0.15s ease, box-shadow 0.2s ease;
}
.btn-press:active {
    transform: scale(0.97);
}

/* ============================================================
   Logo sharpness fix — backdrop-blur pada header sticky
   bisa membuat gambar anak tampak buram di beberapa browser
   karena composite layer. Solusi: beri logo layer GPU sendiri
   yang terisolasi dari efek blur header.
   ============================================================ */
.img-crisp-enhanced {
    /* Cross-browser image rendering quality */
    image-rendering: -webkit-optimize-contrast; /* Safari/Chrome lama */
    image-rendering: crisp-edges;              /* Firefox, Edge */
    image-rendering: high-quality;             /* Chrome 110+ */
    image-rendering: auto;                     /* fallback terbaik */

    /* Paksa GPU compositor layer tersendiri agar tidak
       ikut di-composite bersama backdrop-blur header */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;

    /* Pastikan tidak ada filter blur yang diwariskan */
    filter: none !important;
    -webkit-filter: none !important;

    /* Cegah sub-pixel blurring saat page scroll */
    will-change: auto;
}

/* Wrapper logo: isolasi stacking context dari backdrop-blur */
.site-logo-wrap {
    isolation: isolate;           /* buat stacking context baru */
    transform: translateZ(0);     /* layer GPU tersendiri */
    -webkit-transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    contain: layout style;        /* limitasi reflow agar lebih stabil */
}

/* Scrollbar tipis untuk panel admin & area scroll */
.thin-scroll::-webkit-scrollbar { width: 6px; height: 6px; }
.thin-scroll::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 9999px; }
.thin-scroll::-webkit-scrollbar-track { background: transparent; }

/* Garis pemisah dekoratif emas */
.gold-divider {
    height: 2px;
    width: 5rem;
    background: linear-gradient(90deg, #C8A96A, rgba(200, 169, 106, 0.2));
    border-radius: 9999px;
}

/* Kelas bantu untuk skeleton loading sederhana */
@keyframes pulseSkeleton {
    0%, 100% { opacity: 1; }
    50% { opacity: .55; }
}
.skeleton {
    animation: pulseSkeleton 1.4s ease-in-out infinite;
    background-color: #e2e8f0;
    border-radius: 0.75rem;
}

/* Pembatasan baris teks (line-clamp) untuk ringkasan kartu */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Whitespace untuk konten yang disimpan dengan baris baru manual */
.preserve-lines {
    white-space: pre-line;
}

/* Toast notifikasi kecil (dipakai admin & form publik) */
.toast-success { background:#ecfdf5; border:1px solid #a7f3d0; color:#047857; }
.toast-error   { background:#fef2f2; border:1px solid #fecaca; color:#b91c1c; }
.toast-info    { background:#eff6ff; border:1px solid #bfdbfe; color:#1d4ed8; }

/* Badge kategori warta/kegiatan - warna konsisten per kategori (palet gold Meridian) */
.badge-Ibadah      { background:#faf6ee; color:#8a7038; border:1px solid #f3e9d3; }
.badge-Sosial      { background:#ecfdf5; color:#047857; border:1px solid #a7f3d0; }
.badge-PKMB        { background:#eff6ff; color:#1d4ed8; border:1px solid #bfdbfe; }
.badge-Komunitas   { background:#fdf4ff; color:#a21caf; border:1px solid #f5d0fe; }
.badge-Pembaptisan { background:#ecfeff; color:#0e7490; border:1px solid #a5f3fc; }
.badge-Bimbel      { background:#fff7ed; color:#c2410c; border:1px solid #fed7aa; }
.badge-Pembangunan { background:#f0fdf4; color:#15803d; border:1px solid #bbf7d0; }
.badge-WBI         { background:#fef2f2; color:#b91c1c; border:1px solid #fecaca; }

/* Tombol disabled konsisten */
button:disabled { cursor:not-allowed; opacity:.6; }

/* Print-friendly untuk halaman laporan/mingguan bila di-print admin */
@media print {
    header, footer, .no-print { display:none !important; }
}

/* ============================================================
   Hero banner slider (Swiper.js) - lihat index.php
   ============================================================ */
.hero-swiper, .hero-swiper .swiper-wrapper, .hero-swiper .swiper-slide {
    width: 100%;
    height: 100%;
}
.hero-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero-swiper-pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    border-radius: 9999px;
    background: rgba(255,255,255,0.45);
    opacity: 1;
    cursor: pointer;
    transition: width 0.25s ease, background-color 0.25s ease;
}
.hero-swiper-pagination .swiper-pagination-bullet-active {
    background: #C8A96A;
    width: 22px;
}

/* ============================================================
   Hero nav arrows & updated pagination (versi baru, 65% overlay)
   ============================================================ */
.hero-nav-prev.swiper-button-disabled,
.hero-nav-next.swiper-button-disabled {
    opacity: 0.35;
    cursor: default;
}
.hero-nav-prev::after,
.hero-nav-next::after {
    display: none !important;
}
.hero-section-wrap {
    min-height: 520px;
}
.hero-swiper-pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    border-radius: 9999px;
    background: rgba(255,255,255,0.40);
    opacity: 1;
    cursor: pointer;
    transition: width 0.28s ease, background-color 0.28s ease;
    display: inline-block;
}
.hero-swiper-pagination .swiper-pagination-bullet-active {
    background: #C8A96A;
    width: 24px;
}

/* ============================================================
   Hero Banner — tinggi satu layar penuh (100vh), dengan tinggi
   minimum per breakpoint sebagai jaring pengaman agar konten
   tidak pernah overflow di layar pendek.
   ============================================================ */
.hero-section-wrap {
    height: 100vh;
    min-height: 640px;
}
@media (max-width: 767px) {
    .hero-section-wrap { min-height: 780px; }
}
@media (max-width: 480px) {
    .hero-section-wrap { min-height: 860px; }
}
@media (max-width: 340px) {
    .hero-section-wrap { min-height: 920px; }
}

/* Swiper & slide harus fill 100% tinggi section */
.hero-swiper,
.hero-swiper .swiper-wrapper,
.hero-swiper .swiper-slide {
    width: 100%;
    height: 100% !important; /* override Swiper default */
}
.hero-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ── Animasi teks masuk halus (fade + geser dari kiri) ── */
.hero-anim {
    animation: heroTextIn 0.7s cubic-bezier(0.22, 0.61, 0.36, 1) both;
}
@keyframes heroTextIn {
    from { opacity: 0; transform: translateX(-20px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* Pagination dots — override Swiper yang mengubah posisi jadi absolute
   sehingga justify-center pada wrapper tidak bekerja */
.hero-swiper-pagination.swiper-pagination {
    position: relative !important;
    bottom: auto !important;
    left: auto !important;
    width: auto !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.hero-swiper-pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    border-radius: 9999px;
    background: rgba(255,255,255,0.38);
    opacity: 1;
    cursor: pointer;
    transition: width 0.3s ease, background-color 0.3s ease;
    display: inline-block;
    margin: 0 !important;
}
.hero-swiper-pagination .swiper-pagination-bullet-active {
    background: #C8A96A;
    width: 26px;
}

/* ============================================================================
   MERIDIAN DESIGN SYSTEM — lapisan visual baru terinspirasi Indexweb.html
   Dipakai oleh: header.php, footer.php, index.php (redesign tahap 1).
   Menggunakan nama variabel/kelas terpisah (prefix free, var --gold dst.)
   agar tidak bentrok dengan kelas Tailwind/amber yang masih dipakai di
   halaman yang belum diredesain (sejarah, warta, dll — tahap berikutnya).
   ============================================================================ */
:root {
    --gold: #C8A96A;
    --gold-dark: #b8975a;
    --ink: #111111;
    --ink-2: #333333;
    --paper: #FAFAFA;
    --hairline: #ECECEC;
    --muted: #666666;
}

/* Heading scale (dipakai bersisian dgn font-display Outfit yang sudah ada) */
.mer-display { font-family:'Outfit','Inter',sans-serif; font-size:clamp(36px,6vw,64px); line-height:1.03; letter-spacing:-0.03em; font-weight:800; }
.mer-h1 { font-family:'Outfit','Inter',sans-serif; font-size:clamp(30px,4.4vw,48px); line-height:1.06; letter-spacing:-0.025em; font-weight:800; }
.mer-h2 { font-family:'Outfit','Inter',sans-serif; font-size:clamp(24px,3.2vw,36px); line-height:1.1; letter-spacing:-0.02em; font-weight:700; }
.mer-h3 { font-family:'Outfit','Inter',sans-serif; font-size:clamp(19px,2.2vw,26px); line-height:1.18; letter-spacing:-0.015em; font-weight:700; }
.mer-body { font-size:clamp(15px,1.1vw,17px); line-height:1.65; color:var(--muted); }
.mer-eyebrow { display:inline-flex; align-items:center; gap:10px; font-size:11px; font-weight:700; letter-spacing:0.18em; text-transform:uppercase; color:var(--gold); }
.mer-eyebrow::before { content:""; width:22px; height:1px; background:var(--gold); display:inline-block; }
.mer-accent { font-family:'Lora', Georgia, serif; font-style:italic; font-weight:400; color:var(--gold); }

/* Buttons */
.mer-btn { display:inline-flex; align-items:center; justify-content:center; gap:9px; font-weight:600; font-size:14.5px; padding:13px 24px; border-radius:999px; transition:all .3s cubic-bezier(.22,.61,.36,1); cursor:pointer; white-space:nowrap; }
.mer-btn-dark { background:var(--ink); color:#fff; }
.mer-btn-dark:hover { background:#000; transform:translateY(-2px); box-shadow:0 12px 26px -10px rgba(0,0,0,.35); }
.mer-btn-gold { background:var(--gold); color:#fff; }
.mer-btn-gold:hover { background:var(--gold-dark); transform:translateY(-2px); box-shadow:0 14px 28px -10px rgba(200,169,106,.55); }
.mer-btn-light { background:#fff; color:var(--ink); }
.mer-btn-light:hover { transform:translateY(-2px); box-shadow:0 12px 26px -10px rgba(0,0,0,.25); }
.mer-btn-outline { background:transparent; color:var(--ink); border:1px solid var(--hairline); }
.mer-btn-outline:hover { border-color:var(--ink); transform:translateY(-2px); }
.mer-btn-outline-light { background:transparent; color:#fff; border:1px solid rgba(255,255,255,.3); }
.mer-btn-outline-light:hover { border-color:#fff; transform:translateY(-2px); }

/* Card */
.mer-card { background:#fff; border:1px solid var(--hairline); border-radius:22px; overflow:hidden; transition:all .4s cubic-bezier(.22,.61,.36,1); }
.mer-card:hover { transform:translateY(-5px); box-shadow:0 28px 55px -25px rgba(0,0,0,.18); border-color:transparent; }
.mer-card-img { overflow:hidden; }
.mer-card-img img { transition:transform 1.1s cubic-bezier(.22,.61,.36,1); }
.mer-card:hover .mer-card-img img { transform:scale(1.06); }

/* Mega menu (desktop nav dropdown gaya Indexweb) */
.mer-mega-wrap { position:absolute; top:100%; left:0; opacity:0; visibility:hidden; transform:translateY(8px); transition:all .3s ease; pointer-events:none; }
.group:hover .mer-mega-wrap, .group:focus-within .mer-mega-wrap { opacity:1; visibility:visible; transform:translateY(0); pointer-events:auto; }
.mer-mega { background:#fff; border:1px solid var(--hairline); border-radius:20px; box-shadow:0 30px 60px -20px rgba(0,0,0,.18); padding:10px; }
.mer-mega-item { display:flex; align-items:flex-start; gap:12px; padding:12px; border-radius:14px; transition:background .2s ease; }
.mer-mega-item:hover { background:var(--paper); }

/* Nav link underline hover */
.mer-nav-link { position:relative; font-size:14px; font-weight:500; color:#374151; transition:color .2s ease; text-transform:uppercase; letter-spacing:.03em; }
.mer-nav-link:hover { color:var(--ink); }

/* Header states (dark over hero, light after scroll) */
.mer-header { position:sticky; top:0; z-index:50; transition:all .4s ease; background:transparent; }
.mer-header.mer-scrolled { background:rgba(255,255,255,.85); backdrop-filter:saturate(180%) blur(20px); -webkit-backdrop-filter:saturate(180%) blur(20px); border-bottom:1px solid var(--hairline); }

/* Header transparan di atas hero (hanya beranda, sebelum discroll) */
.mer-header-hero { border-bottom-color: transparent; }
.mer-header-hero:not(.mer-scrolled) #site-header-title { color:#fff; }
.mer-header-hero:not(.mer-scrolled) .mer-nav-link { color: rgba(255,255,255,.88); }
.mer-header-hero:not(.mer-scrolled) .mer-nav-link:hover { color:#fff; }
.mer-header-hero:not(.mer-scrolled) .mer-nav-link svg { opacity:.75; }
.mer-header-hero:not(.mer-scrolled) .site-logo-wrap { background:rgba(255,255,255,.12); border-color:rgba(255,255,255,.28); backdrop-filter:blur(6px); }
.mer-header-hero:not(.mer-scrolled) #mobile-menu-btn { color:#fff; }
.mer-header-hero:not(.mer-scrolled) .mer-btn-outline { border-color:rgba(255,255,255,.3); color:#fff; }
.mer-header-hero:not(.mer-scrolled) .mer-btn-outline:hover { border-color:#fff; }

/* Floating stat chip (hero) */
.mer-float-stat { background:rgba(255,255,255,.1); backdrop-filter:blur(14px); border:1px solid rgba(255,255,255,.18); border-radius:16px; padding:14px 18px; color:#fff; }
.mer-float-stat .n { font-size:24px; font-weight:800; letter-spacing:-.02em; font-family:'Outfit',sans-serif; }
.mer-float-stat .l { font-size:10px; letter-spacing:.14em; text-transform:uppercase; color:rgba(255,255,255,.7); }

/* Badge recolor (gold) for the newly redesigned pages — keeps original
   .badge-* class names/usage intact (still used elsewhere) but visually
   upgraded here for consistency where mer-* markup is used */
.mer-badge { font-size:10px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; padding:4px 10px; border-radius:999px; background:rgba(200,169,106,.12); color:var(--gold-dark); border:1px solid rgba(200,169,106,.35); display:inline-block; }

/* Countdown / stat box */
.mer-count-box { background:var(--paper); border:1px solid var(--hairline); border-radius:16px; padding:16px 8px; text-align:center; }
.mer-count-box .n { font-size:26px; font-weight:800; letter-spacing:-.02em; font-family:'Outfit',sans-serif; }
.mer-count-box .l { font-size:10px; letter-spacing:.14em; text-transform:uppercase; color:var(--muted); margin-top:2px; }

@media (max-width:640px) {
    .mer-display { font-size:clamp(30px,9vw,44px); }
}

/* Marquee ticker nilai-nilai (mengikuti pola Indexweb.html) */
.mer-marquee-wrap { overflow:hidden; border-bottom:1px solid var(--hairline); padding:22px 0; -webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent); mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent); }
.mer-marquee-track { display:flex; align-items:center; gap:44px; white-space:nowrap; width:max-content; animation:merMarquee 32s linear infinite; }
.mer-marquee-track span { font-size:13px; font-weight:600; letter-spacing:.16em; text-transform:uppercase; color:var(--muted); }
.mer-marquee-dot { color:var(--gold) !important; font-size:14px; }
@keyframes merMarquee { from { transform:translateX(0); } to { transform:translateX(-50%); } }

/* Scroll cue animasi (hero) */
@keyframes scrollCue { 0% { transform:translateY(-100%); } 100% { transform:translateY(400%); } }

/* Full-bleed breakout — dipakai HANYA pada hero & marquee agar tembus penuh
   ke tepi browser, meski induknya (<main>) dibatasi max-w-7xl mx-auto.
   Section lain TIDAK memakai ini supaya halaman lain yang belum diredesain
   tetap rapi dalam container seperti sediakala. */
.mer-full-bleed {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}

/* Nav arrows — hapus Swiper default pseudo-content */
.hero-nav-prev::after,
.hero-nav-next::after { display: none !important; }
.hero-nav-prev.swiper-button-disabled,
.hero-nav-next.swiper-button-disabled { opacity: 0.3; cursor: default; }