/*
 * app.css — Niaga Kreatif Resources
 * Gaya utama laman web.
 */

/* ── CSS Custom Properties (Tema) ─────────────────────────────────────────── */
:root {
    --color-bg:          #0d1117;
    --color-surface:     #161b22;
    --color-surface-2:   #1c2230;
    --color-border:      #30363d;
    --color-text:        #e6edf3;
    --color-text-muted:  #8b949e;
    --color-brand:       #3b82f6;
    --color-brand-light: rgba(59, 130, 246, 0.12);
    --color-accent:      #f59e0b;

    --radius-sm:   8px;
    --radius-md:   16px;
    --radius-lg:   24px;
    --radius-pill: 9999px;

    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.15);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);

    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);

    --font-primary: 'Plus Jakarta Sans', system-ui, -apple-system,
                    BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
}

/* ── Reset ─────────────────────────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100dvh;
}

/* ── Halaman Penyelenggaraan ────────────────────────────────────────────────── */
.maintenance-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100dvh;
    padding: 1.5rem;

    /* Latar belakang bercorak halus */
    background-color: var(--color-bg);
    background-image:
        radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(245, 158, 11, 0.06) 0%, transparent 50%);
}

.maintenance-wrapper {
    width: 100%;
    max-width: 520px;
    animation: fadeUp 0.6s ease-out both;
}

.maintenance-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 3rem 2.5rem;
    text-align: center;
    box-shadow: var(--shadow-card), var(--shadow-glow);
}

/* ── Brand ─────────────────────────────────────────────────────────────────── */
.brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.brand-mark {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
    letter-spacing: -0.5px;
    color: #fff;
    flex-shrink: 0;
}

.brand-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

/* ── Ikon Penyelenggaraan ───────────────────────────────────────────────────── */
.maintenance-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: var(--color-brand-light);
    border: 1px solid rgba(59, 130, 246, 0.25);
    color: var(--color-brand);
    margin-bottom: 1.75rem;
}

/* ── Tajuk & Penerangan ─────────────────────────────────────────────────────── */
.maintenance-title {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--color-text);
    margin-bottom: 1rem;
    line-height: 1.25;
}

.maintenance-description {
    font-size: 0.975rem;
    font-weight: 400;
    color: var(--color-text-muted);
    line-height: 1.75;
    margin-bottom: 1.75rem;
}

.maintenance-description strong {
    color: var(--color-text);
    font-weight: 600;
}

/* ── Divider ────────────────────────────────────────────────────────────────── */
.divider {
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        var(--color-border),
        transparent
    );
    margin-bottom: 1.5rem;
}

/* ── Nota Bawah ─────────────────────────────────────────────────────────────── */
.maintenance-note {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

/* ── Butang Hubungan ────────────────────────────────────────────────────────── */
.contact-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.25rem;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    min-width: 48px;
    min-height: 48px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: var(--color-surface-2);
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition);
}

.contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.contact-btn:focus-visible {
    outline: 2px solid var(--color-brand);
    outline-offset: 2px;
}

.contact-btn-icon {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
    transition: var(--transition);
}

/* WhatsApp hover — sedikit hijau */
.contact-btn--wa:hover {
    border-color: #25d366;
    background: rgba(37, 211, 102, 0.12);
}

.contact-btn--wa:hover .contact-btn-icon {
    filter: brightness(0) saturate(100%) invert(67%) sepia(62%) saturate(535%) hue-rotate(101deg) brightness(94%) contrast(92%);
}

/* Email hover — biru jenama */
.contact-btn--email:hover {
    border-color: var(--color-brand);
    background: var(--color-brand-light);
}

.contact-btn--email:hover .contact-btn-icon {
    filter: brightness(0) saturate(100%) invert(42%) sepia(98%) saturate(1500%) hue-rotate(207deg) brightness(99%) contrast(96%);
}

/* ── Animasi ────────────────────────────────────────────────────────────────── */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Responsif ──────────────────────────────────────────────────────────────── */
@media (max-width: 480px) {
    .maintenance-card {
        padding: 2rem 1.5rem;
        border-radius: var(--radius-md);
    }

    .maintenance-title {
        font-size: 1.35rem;
    }
}

/* ── Halaman Rasmi Sementara ─────────────────────────────────────────────── */
.maintenance-wrapper--official {
    max-width: 920px;
}

.maintenance-card--official {
    overflow: hidden;
    padding: 0;
    text-align: left;
}

.official-hero {
    position: relative;
    overflow: hidden;
    padding: 2.25rem 2.5rem 2.75rem;
    background:
        linear-gradient(135deg, rgba(59, 130, 246, 0.12), transparent 55%),
        var(--color-surface);
}

.official-hero::after {
    position: absolute;
    top: -8rem;
    right: -7rem;
    width: 18rem;
    height: 18rem;
    border: 1px solid rgba(59, 130, 246, 0.18);
    border-radius: 50%;
    box-shadow:
        0 0 0 2.5rem rgba(59, 130, 246, 0.025),
        0 0 0 5rem rgba(59, 130, 246, 0.018);
    content: '';
    pointer-events: none;
}

.official-topbar {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.brand--official {
    flex-direction: row;
    justify-content: flex-start;
    gap: 0.75rem;
    margin-bottom: 0;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.8rem;
    border: 1px solid rgba(59, 130, 246, 0.28);
    border-radius: var(--radius-pill);
    background: rgba(59, 130, 246, 0.08);
    color: #bfdbfe;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    line-height: 1;
    text-transform: uppercase;
    white-space: nowrap;
}

.status-dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: #60a5fa;
    box-shadow: 0 0 0.75rem rgba(96, 165, 250, 0.75);
}

.official-intro {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin-top: 3.25rem;
}

.official-eyebrow,
.section-label {
    margin-bottom: 0.75rem;
    color: #60a5fa;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.maintenance-title--official {
    max-width: 650px;
    margin-bottom: 1.25rem;
    font-size: clamp(2rem, 5vw, 3.4rem);
    letter-spacing: -0.045em;
    line-height: 1.08;
}

.maintenance-description--official {
    max-width: 680px;
    margin-bottom: 0;
    color: #aeb8c5;
    font-size: 1rem;
    line-height: 1.8;
}

.business-profile {
    padding: 2.5rem;
    border-top: 1px solid var(--color-border);
    background: #11161d;
}

.business-identity {
    padding-bottom: 2rem;
}

.business-identity h2 {
    margin-bottom: 0.5rem;
    color: var(--color-text);
    font-size: clamp(1.25rem, 3vw, 1.65rem);
    letter-spacing: -0.025em;
    line-height: 1.3;
}

.registration-number {
    color: #c8d1dc;
    font-size: 0.9rem;
    font-weight: 600;
}

.business-role {
    max-width: 620px;
    margin-top: 1rem;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.business-details {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
}

.detail-card {
    padding: 1.4rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: rgba(28, 34, 48, 0.7);
}

.detail-card--contact {
    width: 100%;
    max-width: 720px;
}

.detail-card h3 {
    margin-bottom: 1rem;
    color: #dbe4ee;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.official-contacts {
    display: grid;
    gap: 0.75rem;
}

.official-contact {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-width: 0;
    padding: 0.8rem;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: rgba(13, 17, 23, 0.62);
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition);
}

.official-contact:hover {
    border-color: var(--color-border);
    background: var(--color-surface-2);
    transform: translateY(-1px);
}

.official-contact:focus-visible,
.legal-links a:focus-visible {
    outline: 2px solid var(--color-brand);
    outline-offset: 3px;
}

.official-contact-icon {
    display: inline-flex;
    flex: 0 0 42px;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    background: var(--color-brand-light);
}

.official-contact-icon img {
    width: 21px;
    height: 21px;
    filter: brightness(0) invert(1);
}

.official-contact--whatsapp .official-contact-icon {
    background: rgba(37, 211, 102, 0.12);
}

.official-contact--whatsapp:hover {
    border-color: rgba(37, 211, 102, 0.35);
}

.official-contact--whatsapp .official-contact-icon img {
    filter: brightness(0) saturate(100%) invert(67%) sepia(62%) saturate(535%) hue-rotate(101deg) brightness(94%) contrast(92%);
}

.official-contact--email:hover {
    border-color: rgba(59, 130, 246, 0.4);
}

.official-contact-copy {
    display: flex;
    min-width: 0;
    flex-direction: column;
}

.official-contact-label {
    color: var(--color-text-muted);
    font-size: 0.72rem;
    font-weight: 600;
}

.official-contact-value {
    overflow-wrap: anywhere;
    color: var(--color-text);
    font-size: 0.88rem;
    font-weight: 700;
}

.official-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.4rem 2.5rem;
    border-top: 1px solid var(--color-border);
    background: #0d1117;
    color: var(--color-text-muted);
    font-size: 0.76rem;
}

.official-footer-location {
    margin-top: 0.2rem;
    color: #c5cfdb;
    font-size: 0.72rem;
}

.legal-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.6rem 1.15rem;
}

.legal-links a {
    color: #c5cfdb;
    font-weight: 600;
    text-decoration-color: rgba(197, 207, 219, 0.35);
    text-underline-offset: 0.25rem;
    transition: color var(--transition);
}

.legal-links a:hover {
    color: #fff;
}

@media (max-width: 720px) {
    .maintenance-page {
        align-items: flex-start;
        padding: 1rem;
    }

    .official-hero,
    .business-profile {
        padding: 2rem;
    }

    .official-topbar,
    .official-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .official-intro {
        margin-top: 2.5rem;
    }

    .business-details {
        grid-template-columns: 1fr;
    }

    .official-footer {
        padding: 1.4rem 2rem;
    }

    .legal-links {
        justify-content: flex-start;
    }
}

@media (max-width: 480px) {
    .maintenance-card--official {
        padding: 0;
        border-radius: var(--radius-md);
    }

    .official-hero,
    .business-profile {
        padding: 1.5rem;
    }

    .official-topbar {
        gap: 1rem;
    }

    .brand--official {
        align-items: flex-start;
    }

    .brand-name {
        max-width: 12rem;
        font-size: 0.96rem;
    }

    .status-pill {
        font-size: 0.66rem;
    }

    .official-intro {
        margin-top: 2.25rem;
    }

    .maintenance-title--official {
        font-size: 2rem;
    }

    .detail-card {
        padding: 1.1rem;
    }

    .official-contact-value {
        font-size: 0.8rem;
        letter-spacing: -0.01em;
    }

    .official-footer {
        padding: 1.35rem 1.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .maintenance-wrapper {
        animation: none;
    }

    .official-contact {
        transition: none;
    }
}