/* =====================================================================
   PT SERLINDO PRIMA ENERGI — CORE STYLESHEET
   Design tokens derived from reference screenshots (Page 1–6)
   ===================================================================== */

/* ---------- Font: Aptos (Microsoft proprietary) ----------
   Aptos is not distributed on public web font CDNs. If the visitor's OS
   has Aptos installed (Windows 11 / Office 365), it renders natively.
   Otherwise the stack falls back to metrically-similar fonts. */
@font-face {
    font-family: 'Aptos';
    src: local('Aptos'), local('Aptos-Regular');
    font-weight: 400;
    font-display: swap;
}
@font-face {
    font-family: 'Aptos';
    src: local('Aptos SemiBold'), local('Aptos-SemiBold');
    font-weight: 600;
    font-display: swap;
}
@font-face {
    font-family: 'Aptos';
    src: local('Aptos Bold'), local('Aptos-Bold');
    font-weight: 700;
    font-display: swap;
}

:root {
    /* Brand colors — sampled from reference screenshots */
    --c-navy-900: #101d38;   /* footer background, deepest headings */
    --c-navy-800: #16244a;   /* header/hero overlay */
    --c-navy-700: #1c2f5e;   /* primary navy (headings, culture cards) */
    --c-navy-600: #24398a;   /* CTA band gradient end */
    --c-navy-500: #2f4aa8;   /* links / accents on dark */
    --c-gold-500: #f5c518;   /* primary accent (buttons, underlines, badges) */
    --c-gold-600: #e0af0a;   /* gold hover state */
    --c-gray-50:  #f7f8fa;
    --c-gray-100: #eef0f3;
    --c-gray-200: #e2e5ea;
    --c-gray-300: #ccd0d9;
    --c-gray-600: #5b6472;
    --c-gray-700: #3d4552;
    --c-text:     #2b3242;
    --c-white:    #ffffff;
    --c-success:  #1e9e5a;
    --c-warning:  #e0a500;
    --c-danger:   #d63c3c;

    --font-display: 'Aptos', 'Calibri', 'Segoe UI', Arial, sans-serif;
    --font-body: 'Aptos', 'Calibri', 'Segoe UI', Arial, sans-serif;

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 2px 8px rgba(16, 29, 56, 0.08);
    --shadow-md: 0 8px 24px rgba(16, 29, 56, 0.12);
    --shadow-lg: 0 16px 40px rgba(16, 29, 56, 0.18);
    --container-w: 1280px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; max-width: 100%; }
body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--c-text);
    line-height: 1.6;
    font-size: 16px;
    background: var(--c-white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    max-width: 100%;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, h5 { font-family: var(--font-display); color: var(--c-navy-700); margin: 0 0 .5rem; font-weight: 700; }
p { margin: 0 0 1rem; text-align: justify; }
button { font-family: inherit; cursor: pointer; }

.container { width: 100%; max-width: var(--container-w); margin: 0 auto; padding: 0 24px; }

/* ---------- Section rhythm ---------- */
.section { padding: 72px 0; }
.section--gray { background: var(--c-gray-100); }
.section--navy { background: linear-gradient(135deg, var(--c-navy-700), var(--c-navy-600)); color: var(--c-white); }
.section-header { text-align: center; max-width: 720px; margin: 0 auto 40px; }
.section-eyebrow {
    display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .12em;
    color: var(--c-gold-600); text-transform: uppercase; margin-bottom: 10px;
}
.section-title {
    font-size: 2rem; position: relative; display: block; padding-bottom: 14px;
}
.section-title::after {
    content: ''; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
    width: 60px; height: 3px; background: var(--c-gold-500); border-radius: 2px;
}
.section-desc { color: var(--c-gray-600); margin-top: 12px; text-align: center; }
.section--navy .section-desc { color: var(--c-gray-200); }
.clients-more { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 36px; }
.clients-more-line { flex: 0 1 120px; height: 1px; background: var(--c-gray-300); }
.clients-more p { margin: 0; font-size: 2rem; font-weight: 800; color: var(--c-navy-700); white-space: nowrap; }
.clients-more p strong { color: var(--c-gold-500); }
.copyright-notice { text-align: center; font-style: italic; color: var(--c-navy-700); font-size: 1rem;
    line-height: 1.6; margin: 50px 0 0; }
@media (max-width: 600px) {
    .clients-more { gap: 10px; }
    .clients-more-line { flex-basis: 40px; }
    .clients-more p { font-size: 2rem; }
}
/* Any heading inside a navy-background section must stay white for readability
   (it previously fell back to the default dark navy heading color, blending into the background). */
.section--navy h1, .section--navy h2, .section--navy h3, .section--navy h4, .section--navy h5 { color: var(--c-white); }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 13px 28px; border-radius: var(--radius-sm); font-weight: 700; font-size: .95rem;
    border: none; transition: all .2s ease; white-space: nowrap; }
.btn-gold { background: var(--c-gold-500); color: var(--c-navy-900); }
.btn-gold:hover { background: var(--c-gold-600); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-navy { background: var(--c-navy-700); color: var(--c-white); }
.btn-navy:hover { background: var(--c-navy-800); transform: translateY(-2px); }
.btn-outline { background: transparent; border: 2px solid var(--c-white); color: var(--c-white); }
.btn-outline:hover { background: var(--c-white); color: var(--c-navy-700); }
.btn-whatsapp { background: #25D366; color: var(--c-white); }
.btn-whatsapp:hover { background: #1fb959; }
.btn-sm { padding: 9px 18px; font-size: .85rem; }
.btn-block { width: 100%; }
.btn-pill { border-radius: 999px; }

/* ---------- Top bar / Navbar ---------- */
.navbar-wrap { position: fixed; top: 16px; left: 0; right: 0; z-index: 1000; }
.navbar { display: flex; align-items: center; justify-content: space-between;
    background: rgba(255,255,255,.97); border-radius: 999px; box-shadow: var(--shadow-md);
    padding: 10px 12px 10px 20px; }
.navbar-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--c-navy-800); }
.navbar-brand img { height: 38px; }
.navbar-brand .brand-text { font-size: .95rem; line-height: 1.1; }
.navbar-brand .brand-text span { display: block; font-size: .78rem; font-weight: 600; color: var(--c-gold-600); }
.navbar-menu { display: flex; align-items: center; gap: 28px; }
.navbar-menu > li { position: relative; }
.navbar-cta-mobile { display: none; }
.navbar-menu > li > a { font-weight: 600; font-size: .93rem; color: var(--c-navy-700); padding: 8px 0;
    display: flex; align-items: center; gap: 5px; }
.navbar-menu > li > a.active, .navbar-menu > li:hover > a { color: var(--c-gold-600); }
.navbar-menu .caret { font-size: .65rem; transition: transform .2s; }
.navbar-menu li:hover .caret { transform: rotate(180deg); }

.dropdown-menu { position: absolute; top: 100%; left: 0; background: var(--c-white); min-width: 260px;
    border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: 10px; opacity: 0; visibility: hidden;
    transform: translateY(8px); transition: all .2s ease; z-index: 50; }
.navbar-menu li:hover > .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu li a { display: flex; justify-content: space-between; align-items: center; padding: 10px 14px;
    border-radius: var(--radius-sm); font-size: .88rem; font-weight: 500; color: var(--c-navy-700); }
.dropdown-menu li a:hover { background: var(--c-gray-100); color: var(--c-gold-600); }
.dropdown-submenu { position: relative; }
.dropdown-submenu .dropdown-menu { top: 0; left: 100%; }

.navbar-toggle { display: none; background: none; border: none; font-size: 1.4rem; color: var(--c-navy-800); }

/* ---------- Page header banner (used on inner pages 2-6) ---------- */
.page-banner { position: relative; padding: 170px 0 60px; color: var(--c-white); text-align: center;
    background-size: cover; background-position: center; overflow: hidden; }
.page-banner::before { content: ''; position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(16,29,56,.75), rgba(16,29,56,.55)); }
.page-banner .container { position: relative; z-index: 2; }
.page-banner h1 { color: var(--c-white); font-size: 2.6rem; }
.page-banner p { max-width: 680px; margin: 0 auto; color: var(--c-gray-200); }

/* ---------- Hero (Beranda) ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; color: var(--c-white);
    overflow: hidden; }
.hero video, .hero .hero-fallback-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero::before { content: ''; position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(90deg, rgba(10,16,32,.82) 0%, rgba(10,16,32,.55) 55%, rgba(10,16,32,.25) 100%); }
.hero-content { position: relative; z-index: 2; padding-top: 0px; max-width: 620px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(245,197,24,.15);
    border: 1px solid var(--c-gold-500); color: var(--c-gold-500); padding: 6px 16px; border-radius: 999px;
    font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 18px; }
.hero-title { font-size: 3rem; color: var(--c-white); line-height: 1.15; }
.hero-title .highlight { color: var(--c-gold-500); }
.hero-desc { color: var(--c-gray-200); max-width: 520px; margin: 18px 0 28px; text-align: justify; }

.hero-stats { position: relative; z-index: 2; background: var(--c-white); margin-top: -140px; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); display: grid; grid-template-columns: repeat(4, 1fr); }
.hero-stats .stat { text-align: center; padding: 28px 12px; border-right: 1px solid var(--c-gray-200); }
.hero-stats .stat:last-child { border-right: none; }
.hero-stats .stat .num { font-size: 1.9rem; font-weight: 800; color: var(--c-navy-700); }
.hero-stats .stat .label { font-size: .82rem; color: var(--c-gray-600); font-weight: 600; }

/* ---------- Profile Perusahaan ---------- */
.profile-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.profile-grid img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.accreditation-icons { display: flex; align-items: center; gap: 18px; margin: 20px 0; }
.accreditation-icons img { height: 58px; width: auto; max-width: 120px; border-radius: 0; object-fit: contain; box-shadow: none; }

/* ---------- Lini Bisnis: SLO subcategory groups (Distribusi / Pemanfaatan / Pembangkitan, dst) ---------- */
.subcat-groups-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 24px; margin-top: 16px; }
.subcat-group--full { grid-column: 1 / -1; }
.subcat-group-items { padding-left: 26px; }
@media (max-width: 600px) {
    .subcat-groups-grid { grid-template-columns: 1fr; }
}

/* ---------- Swiper-style card carousels (certificates, testimonials, history) ---------- */
.swiper-track-wrap { position: relative; }
.swiper-track { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
    padding-bottom: 8px; }
.swiper-track::-webkit-scrollbar { display: none; }
.swiper-track.is-centered { justify-content: center; }
.swiper-track .card-item { flex: 0 0 calc(33.333% - 14px); scroll-snap-align: start; }
/* Direksi & Management: kartu tim pakai flex-basis sendiri (dulunya inline style) supaya breakpoint
   mobile di bawah bisa meng-override dengan benar. Nilai desktop sengaja disamakan persis dengan
   sebelumnya (calc(20% - 16px)) agar tampilan desktop tidak berubah. */
.swiper-track .team-card-item { flex: 0 0 calc(20% - 16px); }
.team-card-box { background: var(--c-white); border-radius: var(--radius-md); overflow: hidden; text-align: center;
    cursor: pointer; box-shadow: var(--shadow-sm); height: 100%; }
.swiper-btn { position: absolute; top: 40%; transform: translateY(-50%); width: 40px; height: 40px; border-radius: 50%;
    background: var(--c-navy-700); opacity: 0.6; color: var(--c-white); border: none; display: flex; align-items: center;
    justify-content: center; box-shadow: var(--shadow-md); z-index: 5; }
.swiper-btn.prev { left: -18px; }
.swiper-btn.next { right: -18px; }
/* On navy backgrounds, a navy button is invisible — switch to gold for contrast (applies everywhere a swiper sits on .section--navy). */
.section--navy .swiper-btn { background: var(--c-gold-500); opacity: 0.6; color: var(--c-navy-900); }

.cert-card { background: var(--c-white); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); overflow: hidden;
    cursor: pointer; transition: transform .2s; }
.cert-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.cert-card img { aspect-ratio: 8/5; width: 100%; }
.cert-card .cert-caption { padding: 14px 16px; text-align: center; }
.cert-card .cert-caption strong { display: block; color: var(--c-navy-700); font-size: .95rem; }
.cert-card .cert-caption small { color: var(--c-gray-600); }

/* ---------- Layanan Utama Kami (image grid) ---------- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.services-grid .service-tile:first-child { grid-row: span 2; }
.service-tile { position: relative; border-radius: var(--radius-md); overflow: hidden; min-height: 160px;
    display: flex; align-items: flex-end; }
.service-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.service-tile:hover img { transform: scale(1.06); }
.service-tile::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(16,29,56,.85)); }
.service-tile .tile-label { position: relative; z-index: 2; padding: 18px; display: flex; align-items: center;
    justify-content: space-between; width: 100%; color: var(--c-white); font-weight: 700; }
.slo-actions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 18px; }
.slo-action-btn { display: flex; align-items: center; justify-content: center; gap: 14px; background: var(--c-navy-700);
    border-radius: var(--radius-md); padding: 20px 24px; text-decoration: none; transition: all .2s ease; }
.slo-action-btn:hover { background: var(--c-navy-800); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.slo-action-icon { display: flex; align-items: center; justify-content: center; color: var(--c-white); font-size: 2rem; line-height: 1; }
.slo-action-text { color: var(--c-white); font-weight: 700; font-size: 1.15rem; }

/* ---------- Standar Pelayanan (numbered cards) ---------- */
.standards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 32px; }
.standard-card { background: var(--c-navy-700); border-radius: var(--radius-md); padding: 24px; color: var(--c-white); }
.standard-card .num { font-size: 1.8rem; font-weight: 800; color: var(--c-gold-500); }
.standard-card h4 { color: var(--c-white); margin-top: 8px; }
.standard-card p { color: var(--c-gray-200); font-size: .87rem; margin: 0; }
.standard-doc { display: flex; justify-content: space-between; align-items: center; background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15); border-radius: var(--radius-md); padding: 20px 24px; }
.standard-doc h4 { color: var(--c-white); margin: 0 0 4px; }
.standard-doc p { color: var(--c-gray-200); margin: 0; font-size: .87rem; }

/* ---------- Galeri Video (main + playlist) ---------- */
.video-gallery-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 20px; }
.video-main { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-md); background: #000; }
.video-main .ratio-16-9 { position: relative; padding-top: 56.25%; }
.video-main iframe, .video-main img { position: absolute; inset: 0; width: 100%; height: 100%; border: none; }
.video-main .caption { background: var(--c-white); color: var(--c-navy-700); font-weight: 600; padding: 14px 18px; }
.video-playlist { display: flex; flex-direction: column; gap: 10px; max-height: 380px; overflow-y: auto; }
.video-playlist-col { display: flex; flex-direction: column; height: 100%; }
.video-playlist-col .video-more-btn { margin-top: auto; justify-content: center; }
.video-playlist-item { display: flex; gap: 10px; background: var(--c-white); border-radius: var(--radius-sm);
    padding: 8px; cursor: pointer; transition: background .2s; box-shadow: var(--shadow-sm); }
.video-playlist-item:hover, .video-playlist-item.active { background: #fff6d9; }
.video-playlist-item img { width: 90px; height: 56px; object-fit: cover; border-radius: 6px; flex-shrink: 0; }
.video-playlist-item .vp-title { font-size: .83rem; color: var(--c-navy-700); font-weight: 600; align-self: center; }

/* ---------- News cards ---------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.news-card { background: var(--c-white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm);
    cursor: pointer; transition: transform .2s; }
.news-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.news-card img { aspect-ratio: 3/2; width: 100%; }
#videoGrid .news-card img { aspect-ratio: 16/9; }
.news-card .news-body { padding: 18px; }
.news-meta { font-size: .78rem; color: var(--c-gold-600); font-weight: 700; text-transform: uppercase; margin-bottom: 6px; }
.news-card h4 { font-size: 1rem; margin-bottom: 8px; }
.news-card a.read-more { font-size: .85rem; font-weight: 700; color: var(--c-navy-700); }

/* ---------- Testimonials ---------- */
.testimonial-card { background: var(--c-white); border-radius: var(--radius-md); padding: 26px; box-shadow: var(--shadow-sm); }
.testimonial-card .quote-icon { font-size: 1.8rem; color: var(--c-gold-500); font-weight: 900; }
.testimonial-card p { color: var(--c-gray-700); font-size: .92rem; }
.testimonial-author { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.testimonial-author img { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; }
.testimonial-author strong { display: block; font-size: .9rem; color: var(--c-navy-700); }
.testimonial-author small { color: var(--c-gray-600); font-size: .78rem; }

/* ---------- Client marquee (4 rows, alternating direction) ---------- */
.marquee-row { display: flex; align-items: center; justify-content: center; overflow: hidden; min-height: 64px; margin-bottom: 28px;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 48px; align-items: center; flex-shrink: 0; padding-right: 48px;
    animation: marquee-left 60s linear infinite; }  
.marquee-row.reverse .marquee-track { animation-name: marquee-right; }
.marquee-row:hover .marquee-track { animation-play-state: paused; }
.marquee-track img { height: 46px; width: auto; object-fit: contain; filter: none; opacity: 1; transition: all .2s; }
.marquee-track img:hover { filter: none; opacity: 1; }
@keyframes marquee-left { from { transform: translateX(0); } to { transform: translateX(-25%); } }
@keyframes marquee-right { from { transform: translateX(-25%); } to { transform: translateX(0); } }

/* ---------- CTA band ---------- */
.cta-band { position: relative; padding: 64px 0; color: var(--c-white); overflow: hidden;
    background: linear-gradient(120deg, var(--c-navy-800), var(--c-navy-500)); }
.cta-band .container { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.cta-band h2 { color: var(--c-white); font-size: 2rem; }
.cta-band .cta-photo { position: absolute; right: max(24px, calc((100vw - 1280px) / 2 + 24px)); bottom: 0; height: 100%; max-width: 40%; object-fit: contain; z-index: 1; }

/* ---------- Footer ---------- */
.site-footer { background: var(--c-navy-900); color: var(--c-gray-200); padding: 56px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; padding-bottom: 40px; }
.footer-brand { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; }
.footer-brand img { height: 100px; }
.footer-col h5 { color: var(--c-white); font-size: .95rem; margin-bottom: 16px; position: relative; padding-bottom: 8px; }
.footer-col h5::after { content: ''; position: absolute; left: 0; bottom: 0; width: 34px; height: 2px; background: var(--c-gold-500); }
.footer-col li { margin-bottom: 10px; font-size: .88rem; }
.footer-col a:hover { color: var(--c-gold-500); }
.footer-contact-item { display: flex; gap: 8px; align-items: flex-start; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,.08); display: flex;
    align-items: center; justify-content: center; font-size: 1rem; }
.footer-social a:hover { background: var(--c-gold-500); color: var(--c-navy-900); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding: 18px 0; display: flex;
    justify-content: space-between; font-size: .82rem; color: var(--c-gray-300); }
.footer-bottom strong { color: var(--c-white); }

/* ---------- WhatsApp Floating Widget ---------- */
.wa-widget { position: fixed; bottom: 26px; right: 26px; z-index: 2000; }
.wa-fab { width: 60px; height: 60px; border-radius: 50%; background: #25D366; display: flex; align-items: center;
    justify-content: center; box-shadow: var(--shadow-lg); border: none; color: var(--c-white); font-size: 1.6rem;
    animation: wa-pulse 2.4s infinite; }
@keyframes wa-pulse { 0%{box-shadow:0 0 0 0 rgba(37,211,102,.5);} 70%{box-shadow:0 0 0 14px rgba(37,211,102,0);} 100%{box-shadow:0 0 0 0 rgba(37,211,102,0);} }
.wa-popup { position: absolute; bottom: 74px; right: 0; width: 300px; background: var(--c-white); border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg); overflow: hidden; display: none; }
.wa-popup.open { display: block; }
.wa-popup-header { background: #25D366; color: var(--c-white); padding: 14px 16px; display: flex;
    justify-content: space-between; align-items: center; font-weight: 700; }
.wa-popup-header button { background: none; border: none; color: var(--c-white); font-size: 1.1rem; }
.wa-popup-body { padding: 16px; font-size: .87rem; color: var(--c-gray-700); }

/* ---------- Generic form controls (Kontak Kami, admin) ---------- */
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-weight: 700; font-size: .88rem; margin-bottom: 6px; color: var(--c-navy-700); }
.form-control { width: 100%; padding: 12px 14px; border: 1px solid var(--c-gray-300); border-radius: var(--radius-sm);
    font-family: inherit; font-size: .92rem; background: var(--c-white); }
.form-control:focus { outline: none; border-color: var(--c-gold-500); box-shadow: 0 0 0 3px rgba(245,197,24,.25); }
textarea.form-control { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ---------- Data tables (Legalitas, Peralatan, Portofolio, Kantor) ---------- */
.table-scroll { overflow-x: auto; max-width: 100%; border-radius: var(--radius-md); }
.table-scroll.v-scroll { max-height: 480px; overflow-y: auto; }
table.data-table { width: 100%; border-collapse: collapse; background: var(--c-white); font-size: .87rem; }
table.data-table thead th { background: var(--c-navy-700); color: var(--c-white); padding: 12px 14px; text-align: left;
    position: sticky; top: 0; z-index: 2; white-space: nowrap; }
table.data-table tbody td { padding: 12px 14px; border-bottom: 1px solid var(--c-gray-200); vertical-align: middle; }
table.data-table tbody tr:nth-child(even) { background: var(--c-gray-50); }
.badge-status { padding: 4px 12px; border-radius: 999px; font-size: .78rem; font-weight: 700; color: var(--c-white); }
.badge-status.success { background: var(--c-success); }
.badge-status.warning { background: var(--c-warning); color: var(--c-navy-900); }
.badge-status.danger { background: var(--c-danger); }
.btn-icon { width: 32px; height: 32px; border-radius: 50%; background: var(--c-gray-100); border: none;
    display: inline-flex; align-items: center; justify-content: center; color: var(--c-navy-700); }
.btn-icon:hover { background: var(--c-gold-500); color: var(--c-navy-900); }

/* ---------- Tabs (Alat Ukur/Bantu, Kantor Wilayah/Area, Berita kategori) ---------- */
.tab-btns { display: flex; gap: 10px; margin-bottom: 20px; flex-wrap: wrap; }
.tab-btn { padding: 9px 20px; border-radius: 999px; border: 1px solid var(--c-gray-300); background: var(--c-white);
    font-weight: 600; font-size: .85rem; color: var(--c-gray-700); }
.tab-btn.active { background: var(--c-gold-500); border-color: var(--c-gold-500); color: var(--c-navy-900); }

/* ---------- Accordion / collapsible (FAQ, Karir) ---------- */
.accordion-item { border-bottom: 1px solid var(--c-gray-200); }
.accordion-header { display: flex; justify-content: space-between; align-items: center; padding: 16px 4px;
    cursor: pointer; font-weight: 700; color: var(--c-navy-700); }
.accordion-header .chev { transition: transform .2s; }
.accordion-item.open .accordion-header .chev { transform: rotate(180deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height .3s ease; font-size: .88rem; color: var(--c-gray-700); }
.accordion-item.open .accordion-body { max-height: 600px; padding-bottom: 16px; }

/* ---------- Modal (image popups, PDF preview, team profile) ---------- */
.modal-overlay { position: fixed; inset: 0; background: rgba(16,29,56,.75); z-index: 3000; display: none;
    align-items: center; justify-content: center; padding: 24px; }
.modal-overlay.open { display: flex; }
.modal-box { background: var(--c-white); border-radius: var(--radius-md); max-width: 720px; width: 100%;
    max-height: 88vh; overflow-y: auto; overflow-x: hidden; position: relative; box-sizing: border-box; }
/* Certificate / document image preview needs to be much larger than a typical modal to stay readable. */
#imageModal .modal-box { max-width: 1100px; }
.modal-close { position: absolute; top: 12px; right: 12px; width: 36px; height: 36px; border-radius: 50%;
    background: #f5c518; border: none; font-size: 1.1rem; z-index: 2; }
.team-modal-body { display: flex; gap: 28px; padding: 32px; }
.team-modal-photo { width: 350px; height: 500px; border-radius: var(--radius-sm); flex-shrink: 0; box-shadow: var(--shadow-sm); }
.team-modal-info { flex: 1; min-width: 0; }
.team-modal-skills { margin: 0; padding-left: 20px; font-size: .85rem; color: var(--c-gray-700); display: flex; flex-direction: column; gap: 6px; }
.team-modal-skills li { line-height: 1.4; }
@media (max-width: 600px) {
    .team-modal-body { flex-direction: column; padding: 24px; }
    .team-modal-photo { width: 140px; height: 175px; margin: 0 auto; }
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.d-flex { display: flex; } .align-center { align-items: center; } .justify-between { justify-content: space-between; }
.gap-12 { gap: 12px; } .gap-20 { gap: 20px; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
/* ---------- Fixed-sidebar + flexible-content layout patterns
   (Sambutan Pengantar, Arti Logo, Maklumat Layanan, Standar Layanan selector, FAQ).
   Previously inline pixel-width grids that didn't adapt on mobile/tablet, causing
   horizontal overflow — now proper classes with a responsive stacking fallback below. */
.leader-msg-grid { display: grid; grid-template-columns: 260px 1fr; gap: 0; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); }
.leader-msg-grid.reverse { grid-template-columns: 1fr 260px; }
.logo-meaning-grid { display: grid; grid-template-columns: 220px 1fr; gap: 40px; align-items: center; max-width: 900px; margin: 0 auto; }
.maklumat-grid { display: grid; grid-template-columns: 380px 1fr; gap: 40px; align-items: center; max-width: 1000px; margin: 0 auto; }
.standar-layanan-grid { display: grid; grid-template-columns: 300px 1fr; gap: 24px; background: rgba(255,255,255,.06); border-radius: var(--radius-md); padding: 24px; }
.faq-grid { display: grid; grid-template-columns: 300px 1fr;  gap: 36px; align-items: center; }

@media (max-width: 1024px) {
    .profile-grid, .video-gallery-grid { grid-template-columns: 1fr; }
    .video-playlist-col { height: auto; }
    .video-playlist-col .video-more-btn { margin-top: 16px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .standards-grid { grid-template-columns: repeat(2, 1fr); }
    .leader-msg-grid, .leader-msg-grid.reverse { grid-template-columns: 1fr; }
    .leader-msg-grid img { height: 260px !important; width: 100%; object-fit: cover; }
    .business-line-row { grid-template-columns: 1fr !important; }
    .business-line-row img { order: -1 !important; }
    .business-line-row > div { order: 2 !important; }
    .legality-info-grid { grid-template-columns: 1fr !important; }
    .scholarship-grid { grid-template-columns: 1fr !important; }
    .kirim-pesan-grid { grid-template-columns: 1fr !important; }
    .wa-buttons-row { flex-direction: column !important; }
    .survey-identity-grid { grid-template-columns: 1fr !important; }
    .logo-meaning-grid, .maklumat-grid, .standar-layanan-grid, .faq-grid { grid-template-columns: 1fr; }
    .maklumat-grid img, .logo-meaning-grid img, .faq-grid img { max-width: 320px; margin: 0 auto; }
}

@media (max-width: 860px) {
    .navbar-menu { position: fixed; top: 0; right: -100%; height: 100vh; width: 300px; background: var(--c-white);
        flex-direction: column; align-items: flex-start; padding: 90px 24px; box-shadow: var(--shadow-lg);
        transition: right .3s ease; overflow-y: auto; }
    .navbar-menu.open { right: 0; }
    .navbar-menu > li { width: 100%; }
    .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none;
        display: none; width: 100%; }
    .navbar-menu li.open > .dropdown-menu { display: block; }
    .navbar-toggle { display: block; }
    .navbar-cta-desktop { display: none; }
    .navbar-cta-mobile { display: block; width: 100%; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--c-gray-200); }
    .navbar-cta-mobile > a.btn { justify-content: center; color: var(--c-white) !important; }
    .services-grid, .news-grid { grid-template-columns: 1fr 1fr; }
    .slo-actions-grid { grid-template-columns: 1fr 1fr; }
    .services-grid .service-tile:first-child { grid-row: span 1; }
    .hero-title { font-size: 2.2rem; }
    .hero-stats { grid-template-columns: repeat(2, 1fr); margin-top: -270px; }
    .hero-stats .stat:nth-child(2) { border-right: none; }
    .cta-band .container { flex-direction: column; text-align: center; }
    .cta-band .cta-photo { position: static; max-width: 100%; height: auto; margin-top: 20px; }
}

@media (max-width: 600px) {
    .section { padding: 48px 0; }
    .swiper-track .card-item { flex: 0 0 85%; }
    .logo-meaning-items { grid-template-columns: 1fr !important; }
    .services-grid, .news-grid, .standards-grid, .footer-grid, .slo-actions-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .hero-title { font-size: 1.8rem; }
    .page-banner { padding: 140px 0 48px; }
    .page-banner h1 { font-size: 1.9rem; }
    .standard-doc { flex-direction: column; align-items: stretch; gap: 16px; }
    .standard-doc .btn { justify-content: center; }
}

/* Sembunyikan watermark "Free Social Feed Widget" bawaan paket gratis Elfsight pada widget Instagram Feed */
a[href*="elfsight.com"] { display: none !important; }