/* ==============================================
   RESPONSIVE.CSS — SDN LALADON 03
   Media queries & responsive utilities.

   BREAKPOINTS:
   Desktop  (default / ≥ 1200px)
   Tablet   (@media max-width: 1024px)
   Mobile   (@media max-width: 767.98px)
   Mobile S (@media max-width: 480px)
   Mobile XS(@media max-width: 375px)

   Bootstrap compat:
   lg ≥ 992px · md ≥ 768px · xs < 576px
   ============================================== */

/* ============================================
   GLOBAL — BASE RESETS
   ============================================ */

/* Container padding */
.container,
.container-fluid {
    width: 100%;
    padding-left: 1rem;
    padding-right: 1rem;
    box-sizing: border-box;
}

/* Semua section bebas overflow horizontal */
section {
    overflow-x: hidden;
}

/* ============================================
   NAVBAR — DESKTOP HOVER DROPDOWN (≥ 992px)
   ============================================ */
@media (min-width: 992px) {
    .main-navbar .nav-item.dropdown:hover .dropdown-menu {
        display: block;
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        margin-top: 0;
    }
}

/* ============================================
   NAVBAR — TABLET & MOBILE COLLAPSE (< 992px)
   ============================================ */
@media (max-width: 991.98px) {
    .hamburger-btn { display: flex; }

    .main-navbar .navbar-nav {
        align-items: flex-start;
        width: 100%;
        padding-right: 0;
        gap: 0;
    }

    .main-navbar .navbar-collapse {
        background: #fff;
        padding: 0.75rem 1rem 1.25rem;
        border-radius: 0 0 16px 16px;
        box-shadow: 0 12px 32px rgba(0,0,0,0.09);
        margin-top: 8px;
        border-top: 2px solid var(--gold);
    }

    .main-navbar .nav-link {
        padding: 10px 4px;
        display: flex;
        align-items: center;
        width: 100%;
    }

    .main-navbar .dropdown-menu {
        box-shadow: none;
        border: none;
        padding-left: 1rem;
        margin-top: 0;
        animation: none;
    }

    /* Stagger slide-in item menu */
    .navbar-collapse.show .nav-item {
        animation: navSlideIn 0.4s cubic-bezier(0.23, 1, 0.32, 1) both;
    }
    .navbar-collapse.show .nav-item:nth-child(1) { animation-delay: 0.05s; }
    .navbar-collapse.show .nav-item:nth-child(2) { animation-delay: 0.10s; }
    .navbar-collapse.show .nav-item:nth-child(3) { animation-delay: 0.15s; }
    .navbar-collapse.show .nav-item:nth-child(4) { animation-delay: 0.20s; }
    .navbar-collapse.show .nav-item:nth-child(5) { animation-delay: 0.25s; }
    .navbar-collapse.show .nav-item:nth-child(6) { animation-delay: 0.30s; }
}

/* ============================================
   NAVBAR BRAND — TABLET (< 768px)
   ============================================ */
@media (max-width: 767.98px) {
    .navbar-brand {
        max-width: 80%;
        white-space: nowrap;
        overflow: visible;
    }
    .navbar-brand img {
        width: 46px;
        height: 46px;
        flex-shrink: 0;
    }
    .brand-text {
        font-size: clamp(1.2rem, 5.5vw, 1.55rem);
        letter-spacing: 0.5px;
        font-weight: 900;
    }
    .main-navbar .container-fluid {
        padding-left: 0.625rem;
        padding-right: 0.625rem;
    }
}

/* ============================================
   NAVBAR BRAND — MOBILE (< 480px)
   ============================================ */
@media (max-width: 480px) {
    .navbar-brand img {
        width: 42px;
        height: 42px;
    }
    .brand-text {
        font-size: clamp(1.1rem, 6vw, 1.4rem);
        font-weight: 900;
        letter-spacing: 0.3px;
    }
}


/* ============================================
   HERO SLIDER — LARGE DESKTOP (>= 1200px)
   ============================================ */
@media (min-width: 1200px) {
    .hero-carousel .carousel-caption {
        max-width: 700px;
    }
}

/* ============================================
   HERO SLIDER — TABLET LANDSCAPE (≤ 1024px)
   ============================================ */
@media (max-width: 1024px) {
    .hero-overlay-gold {
        background: linear-gradient(to right,
            rgba(26,26,46,0.98) 0%,
            rgba(26,26,46,0.92) 45%,
            rgba(26,26,46,0.75) 65%,
            transparent 90%);
    }
    .hero-carousel .carousel-caption {
        max-width: 520px;
        left: 4%;
        padding: 1.5rem;
    }
    .carousel-control-prev { right: 40px; }
    .carousel-control-next { right: 40px; }
}

/* ================================================================
   HERO SLIDER — MOBILE PORTRAIT (≤ 768px)
   ✅ Portrait 9:16 (100dvh)           ✅ CENTER semua konten
   ✅ Multi-layer overlay + vignette   ✅ Tombol full-width
   ✅ Arrows kiri-kanan sejajar gold   ✅ Stagger animations
   ✅ Touch feedback + accessibility   ✅ GPU-accelerated 60fps
   ================================================================ */
@media (max-width: 768px) {

    /* 1. Ukuran hero: portrait full-height */
    .hero-carousel,
    .carousel-item {
        height: 100dvh;
        min-height: 520px;
        will-change: transform;
    }

    /* 2. Overlay hitam — keterbacaan teks tinggi */
    .hero-overlay-gold {
        background: linear-gradient(
            0deg,
            rgba(0, 0, 0, 0.10) 0%,
            rgba(0, 0, 0, 0.45) 40%,
            rgba(0, 0, 0, 0.80) 75%,
            rgba(0, 0, 0, 0.92) 100%
        );
    }

    /* 3. Konten: Flex CENTER */
    .hero-carousel .carousel-caption {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        transform: none;
        max-width: 100%;
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        padding: 5rem 3.5rem 6rem;
        box-sizing: border-box;
        gap: 0;
    }

    /* 4. Stagger Animations — semua elemen mulai dari opacity:0 (biar ga flash dulu) */
    .hero-badge-gold,
    .hero-pretitle,
    .hero-title-gold,
    .hero-subtitle,
    .hero-buttons {
        opacity: 0;
    }
    .carousel-item.active .hero-badge-gold { animation: heroStagger 0.4s ease both; animation-delay: 0.15s; }
    .carousel-item.active .hero-pretitle   { animation: heroStagger 0.4s ease both; animation-delay: 0.25s; }
    .carousel-item.active .hero-title-gold { animation: heroStagger 0.4s ease both; animation-delay: 0.35s; }
    .carousel-item.active .hero-subtitle   { animation: heroStagger 0.4s ease both; animation-delay: 0.45s; }
    .carousel-item.active .hero-buttons    { animation: heroStagger 0.4s ease both; animation-delay: 0.55s; }

    /* 5. Typography */
    .hero-badge-gold {
        font-size: 0.82rem;
        padding: 0.45rem 1.1rem;
        margin-bottom: 1.25rem;
        display: inline-flex;
        will-change: transform, opacity;
    }
    .hero-pretitle {
        font-size: 1rem;
        margin-bottom: 0.5rem;
        width: 100%;
        text-align: center;
        text-shadow: 0 2px 4px rgba(0,0,0,0.4);
        will-change: transform, opacity;
    }
    .hero-title-gold {
        font-size: clamp(2.2rem, 9vw, 3.2rem);
        letter-spacing: -0.5px;
        line-height: 1.1;
        margin-bottom: 1rem;
        width: 100%;
        text-align: center;
        text-shadow:
            0 2px 4px  rgba(0, 0, 0, 0.45),
            0 4px 12px rgba(0, 0, 0, 0.30),
            0 8px 24px rgba(0, 0, 0, 0.15);
        will-change: transform, opacity;
    }
    .hero-subtitle {
        font-size: 0.95rem;
        line-height: 1.65;
        margin-bottom: 2rem;
        text-align: center;
        max-width: 300px;
        width: 100%;
        display: block;
        overflow: visible;
        text-shadow:
            0 2px 4px rgba(0, 0, 0, 0.35),
            0 4px 8px rgba(0, 0, 0, 0.20);
        will-change: transform, opacity;
    }

    /* 6. Tombol: full-width + touch feedback */
    .hero-buttons {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        max-width: 300px;
        gap: 1.5rem;
        will-change: transform, opacity;
    }
    .btn-gold-primary,
    .btn-gold-outline {
        width: 100%;
        justify-content: center;
        text-align: center;
        padding: 0.95rem 1.5rem;
        font-size: 0.95rem;
        border-radius: 50px;
        position: relative;
        overflow: hidden;
        transition: transform 0.15s ease, box-shadow 0.2s ease;
        will-change: transform;
    }


    /* Ripple effect */
    .btn-gold-primary::after,
    .btn-gold-outline::after {
        content: '';
        position: absolute;
        inset: 0;
        background: radial-gradient(circle at center,
            rgba(255, 255, 255, 0.30) 0%,
            transparent 65%);
        opacity: 0;
        transform: scale(0);
        transition: transform 0.45s ease, opacity 0.45s ease;
        border-radius: inherit;
        pointer-events: none;
    }
    .btn-gold-primary:active::after,
    .btn-gold-outline:active::after {
        transform: scale(2.5);
        opacity: 1;
        transition: 0s;
    }
    .hero-section .btn-gold-primary:active,
    .hero-section .btn-gold-outline:active {
        transform: scale(0.97);
    }
    .btn-gold-primary:focus-visible,
    .btn-gold-outline:focus-visible {
        outline: 3px solid #FFD700;
        outline-offset: 3px;
    }

    /* 7. Carousel Arrow Controls */
    .carousel-control-prev,
    .carousel-control-next {
        display: flex;
        width: 45px;
        height: 45px;
        top: 50%;
        transform: translateY(-50%);
        bottom: auto;
        border-radius: 50%;
        background-color: rgba(15, 20, 50, 0.60);
        border: 1.5px solid rgba(255, 255, 255, 0.35);
        opacity: 0.90;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.30);
        transition:
            opacity      0.3s ease,
            background   0.3s ease,
            border-color 0.3s ease,
            box-shadow   0.3s ease,
            transform    0.15s ease;
        will-change: transform, opacity;
    }
    .carousel-control-prev:hover,
    .carousel-control-next:hover {
        opacity: 1;
        background-color: rgba(255, 215, 0, 0.20);
        border-color: rgba(255, 215, 0, 0.80);
        box-shadow:
            0 2px 8px rgba(0, 0, 0, 0.30),
            0 0 0 3px rgba(255, 215, 0, 0.25);
    }
    .carousel-control-prev:active,
    .carousel-control-next:active {
        transform: translateY(-50%) scale(0.93);
    }
    .carousel-control-prev:focus-visible,
    .carousel-control-next:focus-visible {
        outline: 2px solid #FFD700;
        outline-offset: 4px;
    }
    .carousel-control-prev { left: 12px; right: auto; }
    .carousel-control-next { right: 12px; left: auto; }

    /* 8. Carousel Dots Indicators */
    .carousel-indicators {
        bottom: 1.5rem;
        margin-bottom: 0;
        gap: 8px;
        column-gap: 8px;
    }
    .carousel-indicators [data-bs-target] {
        width: 10px;
        height: 10px;
        border-radius: 5px;
        background-color: rgba(255, 255, 255, 0.55);
        border: none;
        margin: 0 4px;
        opacity: 1;
        transition:
            width            0.35s cubic-bezier(0.4, 0, 0.2, 1),
            background-color 0.35s ease,
            box-shadow       0.35s ease;
        will-change: width, background-color;
    }
    .carousel-indicators .active {
        width: 28px;
        height: 10px;
        border-radius: 5px;
        background-color: #FFD700;
        box-shadow: 0 0 8px rgba(255, 215, 0, 0.55);
    }
}

/* HP Sangat Kecil (< 375px) */
@media (max-width: 375px) {
    .hero-title-gold { font-size: clamp(1.85rem, 10vw, 2.5rem); }
    .hero-subtitle   { font-size: 0.875rem; max-width: 260px; }
    .hero-carousel .carousel-caption { padding: 4.5rem 3rem 5.5rem; }
    .hero-buttons    { max-width: 260px; }
}

/* ============================================
   RESPONSIVE FLOATING SHAPES
   ============================================ */
@media (max-width: 1024px) {
    .shape-1 { width: 120px; height: 120px; }
    .shape-2 { width: 150px; height: 150px; }
    .shape-3 { width: 70px; height: 70px; right: 25%; }
}

@media (max-width: 767.98px) {
    .shape-1 { width: 90px; height: 90px; left: -10px; }
    .shape-2 { width: 120px; height: 120px; bottom: -30px; right: -20px; }
    .shape-3 { width: 50px; height: 50px; top: 15%; right: 15%; }
}

@media (max-width: 480px) {
    .shape-1 { width: 70px; height: 70px; }
    .shape-2 { width: 100px; height: 100px; }
    .shape-3 { display: none; /* Sembunyikan di layar sangat kecil */ }
}


/* ============================================
   PAGE HEADER (semua halaman)
   ============================================ */
/* Gunakan .page-header-inner sebagai class khusus row di dalam page-header */
.page-header .page-header-inner { padding-top: 5.5rem; padding-bottom: 5.5rem; }

@media (max-width: 1024px) {
    .page-header .page-header-inner { padding-top: 4.5rem; padding-bottom: 4.5rem; }
}

@media (max-width: 767.98px) {
    .page-header .page-header-inner { padding-top: 4rem; padding-bottom: 4rem; }
    .page-header-title       { font-size: clamp(1.8rem, 5vw, 2.4rem); }
    .page-header-subtitle    { font-size: 0.9rem; }
}

@media (max-width: 480px) {
    .page-header .page-header-inner { padding-top: 3.5rem; padding-bottom: 3.5rem; }
    .page-header-title       { font-size: clamp(1.6rem, 6vw, 2.0rem); }
    .page-header-subtitle    { font-size: 0.85rem; }
}



/* ============================================
   SECTION TITLES — GLOBAL
   ============================================ */
@media (max-width: 1024px) {
    .section-title-wrapper { margin-bottom: 2.5rem; }
}

@media (max-width: 767.98px) {
    .section-title         { font-size: clamp(1.3rem, 4vw, 1.5rem); }
    .section-desc          { font-size: 0.9rem; }
    .section-title-wrapper { margin-bottom: 2rem; }
}

@media (max-width: 480px) {
    .section-title { font-size: clamp(1.15rem, 5vw, 1.35rem); }
    .section-desc  { font-size: 0.85rem; padding: 0 0.5rem; }
}


/* ============================================
   CONTENT CARDS — GLOBAL
   ============================================ */
@media (max-width: 480px) {
    .content-card    { border-radius: 12px; }
    .card-icon-wrap  { width: 48px; height: 48px; border-radius: 12px; }
}





/* WELCOME / SAMBUTAN SECTION */
/* Definisikan sekali di luar media query */
.welcome-section .col-md-4 img {
    width: clamp(240px, 50vw, 300px);
    height: auto;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    display: block;
    margin: 0 auto;
}

/* Gunakan media query hanya untuk padding atau layout besar */
@media (max-width: 767.98px) {
    .welcome-section { padding: 3rem 1rem; }
}

@media (max-width: 480px) {
    .welcome-section { padding: 2.5rem 0.75rem; }
    .welcome-section .col-md-4 img {height: 280px;}
    .kepsek-quote { font-size: 0.83rem; padding: 1rem; }
}



/* ============================================
   TEACHER CARDS (guru_staf.php)
   ============================================ */
@media (max-width: 480px) {
    .teacher-name          { font-size: 0.95rem; }
    .teacher-position      { font-size: 0.78rem; }
}


/* ============================================
   FACILITY CARDS (fasilitas.php)
   ============================================ */
@media (max-width: 1024px) {
    .facility-img-wrap { height: 190px; }
}

@media (max-width: 767.98px) {
    .facility-img-wrap { height: 175px; }
}

@media (max-width: 480px) {
    .facility-name     { font-size: 1rem; }
    .facility-desc     { font-size: 0.85rem; }
    .facility-body     { padding: 1rem; }
    .facility-img-wrap { height: 160px; }
}



/* ============================================
   TIMELINE (kepala_sekolah.php)
   ============================================ */
@media (max-width: 767.98px) {
    .timeline-container::before { left: 18px; transform: none; }
    .timeline-item,
    .timeline-item.right {
        padding-left: 3.5rem;
        padding-right: 0;
        justify-content: flex-start;
    }
    .timeline-item.right .timeline-card {
        border-right: none;
        border-left: 4px solid #FFA500;
    }
    .timeline-dot { left: 18px; transform: none; }
    .timeline-card { max-width: 100%; padding: 1.25rem; }
    .timeline-card h5 { font-size: 0.95rem; }
    .timeline-card p  { font-size: 0.85rem; }
}

@media (max-width: 480px) {
    .timeline-item { margin-bottom: 2rem; }
    .timeline-card { padding: 1rem; }
}


/* ============================================
   VISI MISI (visimisi.php)
   ============================================ */
@media (max-width: 991.98px) {
    .vm-visi, .vm-misi, .vm-tujuan { padding: 70px 0; }
    .vm-glass { padding: 32px; }
    .vm-misi-grid { grid-template-columns: repeat(2, 1fr); }
    .vm-misi-card:nth-child(n) { grid-column: span 1; }
}

@media (max-width: 575.98px) {
    .vm-visi, .vm-misi, .vm-tujuan { padding: 50px 0; }
    .vm-glass { padding: 24px; }
    .vm-glass-text { font-size: 1.05rem; }
    .vm-tujuan-grid { grid-template-columns: 1fr; }
    .vm-misi-grid { grid-template-columns: 1fr; }
    .vm-misi-card:nth-child(n) { grid-column: 1 / -1; }
    .vm-misi-card { padding: 28px; }
}


/* ============================================
   KEPALA SEKOLAH (kepala_sekolah.php)
   ============================================ */
@media (max-width: 1024px) {
    .kepsek-info-card { padding: 2rem; }
    .kepsek-name      { font-size: 1.6rem; }
}

@media (max-width: 767.98px) {
    .kepsek-photo-wrap img   { max-width: 280px; margin: 0 auto; height: auto; aspect-ratio: 3/4; }
    .welcome-section .kepsek-photo-wrap { max-width: 100%; }
    .kepsek-info-card        { padding: 1.5rem; }
    .kepsek-name             { font-size: 1.4rem; }
    .kepsek-quote            { font-size: 0.88rem; padding: 1.25rem; }
    .info-chip                  { font-size: 0.8rem; }

}

@media (max-width: 480px) {
    .kepsek-photo-wrap img { max-width: 260px; height: auto; aspect-ratio: 3/4; }
    .kepsek-name           { font-size: 1.25rem; }
    .kepsek-quote          { font-size: 0.83rem; }
}


/* ============================================
   BERITA & PENGUMUMAN (berita.php)
   ============================================ */
@media (max-width: 1024px) {
    .news-filter-bar {
        gap: 0.35rem;
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 767.98px) {
    .news-filter-bar {
        gap: 0.4rem;
        flex-wrap: wrap;
        justify-content: center;
        border-radius: 16px;
        padding: 0.6rem;
    }
    .news-filter-btn { font-size: 0.8rem; padding: 0.45rem 0.9rem; }
}

@media (max-width: 480px) {
    .news-card-title           { font-size: 0.95rem; }
    .news-card-excerpt         { font-size: 0.82rem; }
    .news-card-content         { padding: 1.25rem; }
    .news-card-modern .img-wrap { height: 175px; }
}





/* ============================================
   CONTACT PAGE (contact.php)
   ============================================ */
@media (max-width: 1024px) {
    .contact-form-card,
    .contact-map-card,
    .contact-hours-card { padding: 1.75rem; }
}

@media (max-width: 767.98px) {
    .contact-info-card  { padding: 1.5rem 1.25rem; }
    .contact-icon-wrap  { width: 46px; height: 46px; }
    .contact-card-title { font-size: 0.95rem; }
}

@media (max-width: 480px) {
    .contact-form-card,
    .contact-map-card,
    .contact-hours-card { padding: 1.25rem; border-radius: 14px; }
    .faq-question       { font-size: 0.8rem; }
    .map-embed-wrap iframe { height: 200px; }
}


/* ============================================
   FOOTER — RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    footer.site-footer { padding-top: 3rem; }
}

@media (max-width: 480px) {
    footer.site-footer { padding-top: 2rem; }
    .footer-col-title  { font-size: 1rem; }
}


/* ============================================
   GLOBAL SECTION PADDING — MOBILE OVERRIDE
   ============================================ */
@media (max-width: 1024px) {
    body .py-5 { padding-top: 3.5rem; padding-bottom: 3.5rem; }
}

@media (max-width: 767.98px) {
    body .py-5 { padding-top: 3rem; padding-bottom: 3rem; }
}

@media (max-width: 480px) {
    body .py-5 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
    .g-4  { --bs-gutter-y: 1rem; }
}


/* ============================================
   GRID KOLOM — PAKSA FULL-WIDTH DI MOBILE (< 480px)
   HANYA untuk halaman publik, bukan admin
   ============================================ */
@media (max-width: 480px) {
    /* Hanya paksa full-width di luar admin-wrapper */
    body:not(:has(.admin-wrapper)) .col-md-6,
    body:not(:has(.admin-wrapper)) .col-md-4,
    body:not(:has(.admin-wrapper)) .col-md-8 { flex: 0 0 100%; max-width: 100%; }
}


/* ============================================
   TIPOGRAFI — PROPORSIONAL SKALA
   ============================================ */
@media (max-width: 1024px) {
    body { font-size: 0.97rem; }
}

@media (max-width: 480px) {
    body { font-size: 0.9rem; }
    h1, h2, h3, h4, h5, h6 {
        word-break: break-word;
        overflow-wrap: break-word;
    }
}


/* ============================================
   HAMBURGER BUTTON — SMALL MOBILE
   ============================================ */
@media (max-width: 480px) {
    .hamburger-btn { width: 40px; height: 40px;}
}


/* ============================================================
   ADMIN PANEL — RESPONSIVE
   Semua aturan di sini menggunakan .admin-wrapper sebagai
   scope agar tidak bentrok dengan CSS halaman publik.
   ============================================================ */

/* ── Prevent horizontal overflow — targeted, NOT blanket ── */
/* JANGAN gunakan .admin-wrapper * { max-width:100% } — itu merusak Bootstrap grid */
.admin-wrapper { overflow-x: hidden; }
.admin-content { overflow-x: hidden; min-width: 0; }
.admin-page    { overflow-x: hidden; min-width: 0; }

/* ── Sidebar overlay for mobile ── */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 199;
    backdrop-filter: blur(2px);
}
.sidebar-overlay.show { display: block; }

/* ── Sticky form panel (desktop only) ── */
.form-panel-sticky { position: sticky; top: 80px; }

/* ── Chart responsive container ── */
/* Gunakan specificity parent .chart-container untuk override Chart.js inline style */
.chart-container {
    position: relative;
    width: 100%;
    max-width: 260px;
    margin: 0 auto;
    overflow: hidden;
}
.chart-container canvas {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
}

/* ============================================================
   ≤ 1024px — Sidebar collapse (tablet landscape)
   ============================================================ */
@media (max-width: 1024px) {
    .admin-sidebar {
        transform: translateX(-260px);
        box-shadow: none;
    }
    .admin-sidebar.open {
        transform: translateX(0);
        box-shadow: 4px 0 24px rgba(0,0,0,.18);
    }
    .admin-content { margin-left: 0; }
    .sidebar-toggle { display: flex; }
    .form-panel-sticky { position: static; }
}

/* ============================================================
   ≤ 768px — Tablet portrait
   ============================================================ */
@media (max-width: 768px) {
    /* Layout */
    .admin-page    { padding: 1rem; }
    .admin-topbar  { padding: .75rem 1rem; }

    /* Page header stacks */
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: .75rem;
    }
    .page-header .btn-admin {
        width: 100%;
        justify-content: center;
    }

    /* ── STAT CARDS: 2 kolom di tablet ── */
    .admin-wrapper .row.g-3 > [class*="col-6"] {
        flex: 0 0 50%;
        max-width: 50%;
        width: 50%;
    }
    .stat-value { font-size: 1.55rem; }
    .stat-card  { padding: 1rem 1.1rem; gap: 1rem; }
    .stat-icon  { width: 46px; height: 46px; }

    /* ── CHART: full width di tablet ── */
    .chart-container { max-width: 220px; }

    /* Card header stacks */
    .admin-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: .65rem;
    }
    .admin-card-header .btn-admin {
        width: 100%;
        justify-content: center;
    }

    /* Table toolbar stacks */
    .table-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: .65rem;
    }
    .search-wrap   { max-width: 100%; }
    .filter-select { width: 100%; }
    .table-toolbar .btn-admin { width: 100%; justify-content: center; }

    /* Table scrollable inside wrapper — NO page overflow */
    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        width: 100%;
        max-width: 100%;
    }
    .admin-table { min-width: 520px; }

    /* Activity */
    .activity-item { padding: .75rem 0; }

    /* Alert */
    .alert-admin { padding: .75rem 1rem; font-size: .82rem; }

    /* Galeri form stacks first */
    .galeri-form-col { order: -1; }
}

/* ============================================================
   ≤ 480px — Mobile phones
   ============================================================ */
@media (max-width: 480px) {
    /* Layout */
    .admin-page   { padding: .875rem; }
    .admin-topbar { padding: .55rem .875rem; gap: .5rem; }

    /* Topbar: hide user label, keep avatar */
    .topbar-user-name,
    .topbar-user-role { display: none; }
    .topbar-avatar { width: 32px; height: 32px; font-size: .75rem; }
    .topbar-notif  { width: 32px; height: 32px; }

    /* Page title */
    .page-title      { font-size: 1.05rem; }
    .page-breadcrumb { font-size: .72rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

    /* ── STAT CARDS: tetap 2 kolom di HP ── */
    /* Gunakan .admin-wrapper sebagai parent scope agar lebih spesifik dari Bootstrap grid */
    .admin-wrapper .row.g-3 > [class*="col-6"] {
        flex: 0 0 50%;
        max-width: 50%;
        width: 50%;
    }
    .stat-value { font-size: 1.25rem; }
    .stat-card  { padding: .75rem .875rem; gap: .75rem; border-radius: 12px; }
    .stat-icon  { width: 38px; height: 38px; border-radius: 10px; }
    .admin-wrapper .stat-icon svg,
    .admin-wrapper .stat-icon i { width: 18px; height: 18px; }
    .stat-label { font-size: .72rem; }

    /* ── CHART: compact di HP ── */
    .chart-container { max-width: 180px; }

    /* Admin cards */
    .admin-card        { border-radius: 12px; }
    .admin-card-header { padding: .875rem 1rem; }
    .admin-card-body   { padding: 1rem; }
    .admin-card-title  { font-size: .875rem; }

    /* Tables */
    .admin-table { min-width: 480px; }
    .admin-table thead th { padding: .6rem .875rem; font-size: .65rem; }
    .admin-table td       { padding: .65rem .875rem; font-size: .78rem; }
    .admin-table .hide-mobile { display: none; }
    .action-wrap { gap: .2rem; }
    .btn-tbl     { width: 26px; height: 26px; }

    /* Gallery grid */
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: .6rem;
        padding: .875rem;
    }
    .gallery-info  { padding: .65rem .75rem; }
    .gallery-title { font-size: .78rem; }

    /* Message cards */
    .msg-card { padding: .875rem; border-radius: 12px; }

    /* Toolbar */
    .table-toolbar { padding: .875rem; }
    .search-input  { font-size: .78rem; }
    .filter-select { font-size: .78rem; }

    /* Buttons */
    .btn-admin { font-size: .75rem; padding: .5rem .875rem; }

    /* Sidebar brand */
    .sidebar-brand-text { font-size: .88rem; }
    .sidebar-brand-sub  { font-size: .68rem; }

    /* Activity */
    .activity-item { gap: .75rem; }
    .activity-dot  { width: 30px; height: 30px; border-radius: 8px; }
    .activity-text { font-size: .78rem; }
    .activity-time { font-size: .68rem; }

    /* Alert */
    .alert-admin { font-size: .78rem; padding: .65rem .875rem; }

    /* Form controls */
    .form-control-admin { font-size: .82rem; padding: .6rem .875rem; }
    .form-label-admin   { font-size: .75rem; }
}

/* ============================================================
   ≤ 360px — Very small phones
   ============================================================ */
@media (max-width: 360px) {
    .stat-value { font-size: 1.1rem; }
    .stat-card  { padding: .65rem .75rem; gap: .6rem; }
    .stat-icon  { width: 34px; height: 34px; }
    .chart-container { max-width: 150px; }
}

/* ── Message card: header stacks on narrow screens ── */
@media (max-width: 560px) {
    .msg-card .msg-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: .4rem;
    }
}