:root {
    --p4s-dark: #1a1a1a; /* Diubah menjadi Hitam Sakral Olehsari */
    --p4s-green: #8cc63f; /* Ditambahkan variabel Hijau Pupus Olehsari */
    --text-primary: #1e293b;
    --text-muted: #64748b;
    --border: #e2e8f0;
    --bg-light: #f8fafc;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    font-family: "Inter", sans-serif;
    color: var(--text-primary);
    background: var(--bg-light);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ── NAVBAR KACA TRANSPARAN (GLASSMORPHISM) ── */
.navbar-main {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1030;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    transition: all 0.3s ease;
}

/* --- PERUBAHAN UTAMA UNTUK TATA LETAK LOGO TENGAH --- */
.navbar-inner {
    display: flex;
    align-items: center; /* Memastikan logo, menu, dan burger sejajar vertikal */
    justify-content: space-between;
    height: 68px;
    width: 100%;
}

/* Brand / Logo (Sekarang di Tengah) */
.navbar-brand-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    flex-shrink: 0;
    text-decoration: none;
    margin: 0 2rem; /* Jarak aman antara logo dan menu di desktop */
}

.navbar-brand-wrap img {
    height: 38px;
    width: auto;
    display: block;
}

.logo-sep {
    width: 1px;
    height: 28px;
    background: var(--border);
    margin: 0 16px;
}

/* Nav links (Dibagi Kiri dan Kanan) */
.navbar-nav-main {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2px;
    flex: 1; /* Penting: Membuat ruang kiri dan kanan sama besar */
}

/* Menu kiri merapat ke kanan (mendekati logo) */
.navbar-nav-main.nav-left {
    justify-content: flex-end;
}

/* Menu kanan merapat ke kiri (mendekati logo) */
.navbar-nav-main.nav-right {
    justify-content: flex-start;
}

.nav-main-item {
    display: flex;
    align-items: stretch;
}

.nav-main-link {
    display: flex;
    align-items: center;
    padding: 0 14px;
    height: 68px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted) !important;
    text-decoration: none;
    text-transform: none;
    letter-spacing: -0.01em;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
    white-space: nowrap;
}

.nav-main-link:hover {
    color: var(--text-primary) !important;
    border-bottom-color: var(--border);
}

.nav-main-link.active {
    color: var(--p4s-dark) !important;
    font-weight: 600;
    border-bottom-color: var(--p4s-green);
}

/* CTA button in navbar (Jika masih ada) */
.navbar-cta {
    display: flex;
    align-items: center;
    margin-left: auto;
    padding-left: 20px;
    border-left: 1px solid var(--border);
    flex-shrink: 0;
}

.btn-nav-cta {
    background: var(--p4s-green);
    color: #fff !important;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 9px 20px;
    border-radius: 6px;
    text-decoration: none;
    letter-spacing: -0.01em;
    transition: all 0.2s;
    white-space: nowrap;
    box-shadow: 0 4px 10px rgba(140, 198, 63, 0.2); /* Menyesuaikan warna hijau baru */
}

.btn-nav-cta:hover {
    background: var(--p4s-dark);
    color: #fff !important;
    transform: translateY(-2px);
}

/* --- PERBAIKAN TOMBOL BURGER MOBILE --- */
.navbar-toggler-main {
    border: none;
    background: none;
    padding: 8px;
    cursor: pointer;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    margin-top: 0; /* Memastikan tidak terdorong ke atas */
}

.toggler-bar {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.25s;
    display: block;
}

/* Mobile nav */
.navbar-mobile {
    display: none;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--border);
    padding: 12px 0;
}

.navbar-mobile.open {
    display: block;
}

.nav-mobile-link {
    display: block;
    padding: 11px 24px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    text-transform: none;
    transition: all 0.15s;
}

.nav-mobile-link:hover,
.nav-mobile-link.active {
    color: var(--p4s-dark);
    background: rgba(0, 0, 0, 0.03);
    padding-left: 30px;
}

.nav-mobile-link.active {
    font-weight: 600;
}

/* --- MEDIA QUERY MOBILE/TABLET --- */
@media (max-width: 991px) {
    /* Sembunyikan menu navigasi desktop */
    .navbar-nav-main.nav-left,
    .navbar-nav-main.nav-right,
    .navbar-cta {
        display: none !important;
    }

    /* Penyesuaian tata letak navbar inner untuk mobile */
    .navbar-inner {
        justify-content: space-between;
        padding: 0 15px; /* Memberikan sedikit ruang bernapas di pinggir layar */
    }

    /* Hapus margin pada logo agar tidak terdorong ke tengah di mobile */
    .navbar-brand-wrap {
        margin: 0;
        padding-right: 0;
        border-right: none;
    }

    /* Tampilkan tombol burger */
    .navbar-toggler-main {
        display: flex;
    }
}

/* ── FOOTER ──────────────────────────────────── */
.footer-main {
    background: #fff;
    border-top: 1px solid var(--border);
}

.footer-top {
    padding: 48px 0 36px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 14px;
}

.footer-brand img {
    height: 32px;
    width: auto;
}

.footer-brand .logo-sep {
    margin: 0 12px;
}

.footer-tagline {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 260px;
    text-transform: none;
}

.footer-col-title {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 14px;
}

.footer-link {
    display: block;
    font-size: 0.82rem;
    color: var(--text-muted);
    text-decoration: none;
    text-transform: none;
    margin-bottom: 9px;
    transition: color 0.15s;
}

.footer-link:hover {
    color: var(--p4s-green);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
}

.footer-contact-icon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: #f0fdf4;
    color: var(--p4s-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    flex-shrink: 0;
    margin-top: 1px;
}

.footer-contact-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.5;
    text-transform: none;
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 16px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-copy {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.footer-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.footer-social {
    display: flex;
    gap: 8px;
}

.social-btn {
    width: 30px;
    height: 30px;
    border-radius: 6px;
    border: 1px solid var(--border);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    text-decoration: none;
    transition: all 0.2s;
}

.social-btn:hover {
    border-color: var(--p4s-green);
    color: var(--p4s-green);
    background: #f0fdf4;
}

/* Tombol Admin */
.footer-admin-btn {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    transition: all 0.2s;
    white-space: nowrap;
}

.footer-admin-btn:hover {
    color: var(--p4s-green);
    border-color: var(--p4s-green);
    background: #f0fdf4;
}

.footer-admin-sep {
    width: 1px;
    height: 16px;
    background: var(--border);
}

/* ── GLOBAL UTILS ────────────────────────────── */
.btn-otsuka {
    background: var(--p4s-green);
    color: #fff;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 9px 20px;
    border-radius: 6px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    letter-spacing: -0.01em;
    transition: all 0.2s;
    display: inline-block;
}

.btn-otsuka:hover {
    background: var(--p4s-dark);
    color: #fff;
    transform: translateY(-1px);
}