/* ==========================================================================
   CV. Mitra Sarana Teknika — situs kontraktor HVACR
   Gaya: teknikal/datasheet — netral dingin, satu aksen, label mono.
   Prefix kelas: .mst-*
   ========================================================================== */

:root{
  /* palet disamakan dengan token situs Putra Teknik (--pta-*) */
  --mst-ink:#0B1B3A;
  --mst-navy:#0B1B3A;
  --mst-steel:#31405E;
  --mst-body:#31405E;
  --mst-muted:#67748E;
  --mst-line:#E3EAF6;
  --mst-line2:#EAF3FF;
  --mst-soft:#F2F7FF;
  --mst-soft2:#E6F0FF;
  --mst-accent:#0B6BF2;
  --mst-accent-d:#0053D6;
  --mst-accent-l:#2E8BFF;
  --mst-accent-t:#EAF3FF;
  --mst-chill:#2E8BFF;
  --mst-ice:#A9CDFF;
  --mst-green:#0E9F52;
  --mst-wa:#0A8443;
  --mst-wa-d:#086B36;
  --mst-gold:#FFB100;
  --mst-grad:linear-gradient(135deg,#0B6BF2,#2E8BFF);
  --mst-grad-soft:linear-gradient(180deg,#F2F7FF 0%,#FFFFFF 78%);
  --mst-dark:#0B2A5B;
  --mst-dark2:#123A6B;
  --mst-display:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mst-body-font:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mst-mono:'JetBrains Mono',ui-monospace,Consolas,monospace;
  --mst-wrap:1180px;
  --mst-r:16px;
  --mst-r-lg:22px;
  --mst-sh1:0 1px 2px rgba(11,107,242,.06), 0 8px 20px rgba(11,107,242,.07);
  --mst-sh2:0 20px 46px rgba(11,107,242,.18);
}

/* ── dasar ─────────────────────────────────────────────────────────────── */
.mst-site,.mst-site *{box-sizing:border-box}
.mst-site{
  font-family:var(--mst-body-font);font-size:16px;line-height:1.65;color:var(--mst-body);
  background:#fff;-webkit-font-smoothing:antialiased;overflow-x:hidden;max-width:100%;
}
.mst-site img{max-width:100%;height:auto;display:block}
.mst-site a{color:var(--mst-accent);text-decoration:none}
.mst-site a:hover{color:var(--mst-accent-d)}
.mst-site h1,.mst-site h2,.mst-site h3,.mst-site h4{
  font-family:var(--mst-display);color:var(--mst-ink);margin:0;line-height:1.18;letter-spacing:-.018em;text-wrap:balance;
}
.mst-site p{margin:0;text-wrap:pretty}
.mst-site ul,.mst-site ol{margin:0;padding:0}
.mst-site :focus-visible{outline:3px solid var(--mst-accent);outline-offset:2px;border-radius:4px}
.mst-wrap{width:100%;max-width:var(--mst-wrap);margin:0 auto;padding:0 22px}
.mst-sec{padding:78px 0}
.mst-sec-soft{background:var(--mst-soft)}
.mst-sec-line{border-top:1px solid var(--mst-line)}
/* .mst-dark dipakai untuk pita penyorot — sekarang versi segar (biru muda), bukan panel gelap */
.mst-dark{
  color:var(--mst-body);position:relative;overflow:hidden;
  background:linear-gradient(135deg,var(--mst-accent-t) 0%,var(--mst-soft) 58%,var(--mst-soft2) 100%);
  border-top:1px solid var(--mst-line);border-bottom:1px solid var(--mst-line)
}
.mst-dark::before{
  content:'';position:absolute;left:-60px;top:-80px;width:340px;height:340px;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle,rgba(11,107,242,.13),rgba(11,107,242,0) 68%);
}
.mst-dark>*{position:relative;z-index:1}
.mst-dark h1,.mst-dark h2,.mst-dark h3,.mst-dark h4{color:var(--mst-ink)}
.mst-dark p{color:var(--mst-body)}

/* ── tipografi ─────────────────────────────────────────────────────────── */
.mst-kicker{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--mst-mono);font-size:11.5px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--mst-accent-d)
}
.mst-kicker::before{content:'';width:22px;height:1px;background:currentColor;opacity:.5}
.mst-dark .mst-kicker{color:var(--mst-accent-d)}
.mst-h1{font-size:clamp(31px,4.5vw,50px);font-weight:800}
.mst-h2{font-size:clamp(24px,3vw,35px);font-weight:800}
.mst-h3{font-size:clamp(17px,1.7vw,21px);font-weight:700}
.mst-h4{font-size:16.5px;font-weight:700}
.mst-lead{font-size:17px;line-height:1.78;max-width:66ch}
.mst-dark .mst-lead{color:var(--mst-body)}
.mst-small{font-size:14px;line-height:1.7}
.mst-tiny{font-size:12.8px;line-height:1.65;color:var(--mst-muted)}
.mst-mono{font-family:var(--mst-mono);font-size:12.4px;letter-spacing:.04em}
.mst-head{margin-bottom:36px;max-width:820px}
.mst-head .mst-h2{margin-top:14px}
.mst-head .mst-lead{margin-top:14px}
.mst-mt-s{margin-top:12px}.mst-mt-m{margin-top:22px}.mst-mt-l{margin-top:34px}.mst-mt-xl{margin-top:48px}
.mst-center{text-align:center}
.mst-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ── tombol ────────────────────────────────────────────────────────────── */
.mst-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;box-sizing:border-box;min-height:48px;
  padding:13px 22px;border-radius:10px;border:1px solid transparent;font-family:var(--mst-body-font);
  font-size:15px;font-weight:700;line-height:1.2;cursor:pointer;text-align:center;max-width:100%;
  transition:background .18s,border-color .18s,transform .18s,box-shadow .18s
}
.mst-btn:hover{transform:translateY(-1px)}
.mst-btn .mst-ic{width:19px;height:19px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.mst-btn-primary{background:var(--mst-grad);color:#fff;box-shadow:0 10px 24px rgba(11,107,242,.26)}
.mst-btn-primary:hover{background:var(--mst-accent-d);color:#fff}
/* Tombol WhatsApp: hijau pekat, teks putih tebal, plus cincin putih → tetap kontras di latar terang maupun pita biru */
.mst-btn-wa{background:var(--mst-wa);color:#fff;font-weight:700;box-shadow:0 0 0 2px #fff,0 10px 24px rgba(7,98,49,.30)}
.mst-btn-wa:hover{background:var(--mst-wa-d);color:#fff}
.mst-btn-ghost{background:#fff;color:var(--mst-navy);border-color:var(--mst-line)}
.mst-btn-ghost:hover{border-color:var(--mst-accent);color:var(--mst-accent-d)}
.mst-btn-on-dark{background:var(--mst-accent);color:#fff;border-color:transparent;box-shadow:0 8px 20px rgba(11,107,242,.24)}
.mst-btn-on-dark:hover{background:var(--mst-accent-d);color:#fff}
.mst-btn-sm{min-height:42px;padding:10px 16px;font-size:14px}
.mst-btn-lg{min-height:54px;padding:15px 28px;font-size:16px}
.mst-btn-block{width:100%}
.mst-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

/* ── header ────────────────────────────────────────────────────────────── */
.mst-hdr{
  position:fixed;inset:0 0 auto;z-index:900;background:#fff;border-bottom:1px solid var(--mst-line);
  transition:background .22s,box-shadow .22s
}
body.admin-bar .mst-hdr{top:32px}
@media screen and (max-width:782px){body.admin-bar .mst-hdr{top:46px}}
.mst-hdr.is-stuck{background:rgba(255,255,255,.88);backdrop-filter:blur(14px) saturate(160%);
  -webkit-backdrop-filter:blur(14px) saturate(160%);box-shadow:0 10px 30px rgba(6,24,43,.08)}
.mst-hdr-in{max-width:var(--mst-wrap);margin:0 auto;padding:12px 22px;display:flex;align-items:center;gap:20px;min-width:0}
.mst-hdr-logo{display:flex;align-items:center;gap:10px;flex:0 1 auto;min-width:0}
.mst-hdr-logo img{height:38px;width:auto}
.mst-nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.mst-nav a{display:inline-flex;align-items:center;padding:10px 13px;border-radius:8px;font-size:14.4px;font-weight:600;color:var(--mst-steel)}
.mst-nav a:hover{background:var(--mst-soft);color:var(--mst-accent-d)}
.mst-nav a.is-on{color:var(--mst-accent-d);background:var(--mst-accent-t)}
.mst-nav .mst-btn{margin-left:10px}
.mst-burger{
  display:none;margin-left:auto;width:44px;height:44px;flex:0 0 auto;padding:0;border:1px solid var(--mst-line);
  border-radius:10px;background:#fff;color:var(--mst-navy);align-items:center;justify-content:center;cursor:pointer
}
.mst-burger svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round}
.mst-drawer{display:none;border-top:1px solid var(--mst-line);background:#fff;padding:8px 22px 20px}
.mst-drawer.is-on{display:block}
.mst-drawer a{display:block;padding:14px 2px;border-bottom:1px solid var(--mst-line2);font-size:15.4px;font-weight:600;color:var(--mst-navy)}
.mst-drawer a:last-of-type{border-bottom:0}
.mst-drawer .mst-btn{margin-top:14px;width:100%}
@media(max-width:1060px){.mst-nav{display:none}.mst-burger{display:flex}}

/* ── hero ──────────────────────────────────────────────────────────────── */
.mst-hero{
  padding:130px 0 70px;
  background:radial-gradient(1100px 460px at 88% -6%,rgba(11,107,242,.12),rgba(11,107,242,0) 70%),
             linear-gradient(180deg,var(--mst-soft) 0%,#fff 78%)
}
.mst-hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:50px;align-items:center}
.mst-hero h1{margin-top:18px}
.mst-hero .mst-lead{margin-top:20px}
.mst-note-inline{display:flex;gap:10px;align-items:flex-start;margin-top:22px;font-size:13.6px;color:var(--mst-muted)}
.mst-note-inline svg{width:17px;height:17px;flex:0 0 auto;margin-top:2px;stroke:var(--mst-chill);fill:none;stroke-width:1.9}
.mst-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.mst-chip{
  display:inline-flex;align-items:center;gap:8px;box-sizing:border-box;background:#fff;border:1px solid var(--mst-line);
  border-radius:100px;padding:8px 14px;font-size:13.2px;font-weight:600;color:var(--mst-navy)
}
.mst-chip b{font-family:var(--mst-mono);font-weight:600;color:var(--mst-accent-d)}
.mst-chip .dot{width:7px;height:7px;border-radius:50%;background:var(--mst-wa);flex:0 0 auto}
.mst-dark .mst-chip{background:#fff;border-color:var(--mst-line);color:var(--mst-navy)}

/* kartu spesifikasi */
.mst-spec{background:#fff;border:1px solid var(--mst-line);border-radius:var(--mst-r-lg);overflow:hidden;box-shadow:var(--mst-sh2)}
.mst-spec-hd{display:flex;align-items:center;gap:10px;padding:14px 18px;background:var(--mst-grad);color:#fff}
.mst-spec-hd .mst-mono{color:#D6E6FF}
.mst-spec-hd .live{margin-left:auto;display:inline-flex;align-items:center;gap:7px;font-family:var(--mst-mono);font-size:11px;color:#C9FFE0}
.mst-spec-hd .live i{width:7px;height:7px;border-radius:50%;background:#8CF0B4;display:block;box-shadow:0 0 0 3px rgba(255,255,255,.25)}
.mst-spec-media{position:relative;background:var(--mst-soft2)}
.mst-spec-media img{width:100%;aspect-ratio:16/10;object-fit:cover}
.mst-spec-media .tag{
  position:absolute;left:14px;bottom:14px;background:rgba(4,18,31,.82);color:#fff;border-radius:8px;padding:7px 11px;
  font-family:var(--mst-mono);font-size:11px;letter-spacing:.06em;backdrop-filter:blur(4px)
}
.mst-spec-rows{padding:4px 18px 8px}
.mst-spec-row{display:flex;gap:16px;align-items:baseline;padding:12px 0;border-bottom:1px dashed var(--mst-line)}
.mst-spec-row:last-child{border-bottom:0}
.mst-spec-row dt{font-family:var(--mst-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mst-muted);flex:0 0 118px;margin:0}
.mst-spec-row dd{margin:0;font-size:14.6px;font-weight:600;color:var(--mst-navy)}
@media(max-width:960px){.mst-hero{padding:118px 0 54px}.mst-hero-grid{grid-template-columns:1fr;gap:36px}}

/* ── brand strip ───────────────────────────────────────────────────────── */
.mst-brands{padding:26px 0;border-top:1px solid var(--mst-line);border-bottom:1px solid var(--mst-line);background:#fff}
.mst-brands-in{display:flex;align-items:center;gap:26px}
.mst-brands-lbl{flex:0 0 auto;font-family:var(--mst-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mst-muted);max-width:200px;line-height:1.6}
.mst-marquee{overflow:hidden;flex:1;min-width:0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.mst-marquee-track{display:flex;gap:42px;align-items:center;width:max-content;animation:mstSlide 34s linear infinite}
.mst-marquee img{height:26px;width:auto;opacity:.65;filter:grayscale(1)}
@keyframes mstSlide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.mst-marquee-track{animation:none}}
@media(max-width:760px){.mst-brands-lbl{display:none}}

/* ── grid & kartu ──────────────────────────────────────────────────────── */
.mst-grid{display:grid;gap:20px}
.mst-grid>*{min-width:0}
.mst-g2{grid-template-columns:repeat(2,1fr)}
.mst-g3{grid-template-columns:repeat(3,1fr)}
.mst-g4{grid-template-columns:repeat(4,1fr)}
.mst-card{
  background:#fff;border:1px solid var(--mst-line);border-radius:var(--mst-r);padding:24px;display:flex;
  flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s
}
.mst-card:hover{transform:translateY(-3px);box-shadow:var(--mst-sh1);border-color:#C9DAEC}
.mst-card .num{font-family:var(--mst-mono);font-size:11.4px;font-weight:600;color:var(--mst-accent);letter-spacing:.1em}
.mst-card .mst-h3,.mst-card .mst-h4{margin-top:12px}
.mst-card p{margin-top:10px;font-size:14.4px}
.mst-card ul{margin-top:14px;display:grid;gap:8px}
.mst-card li{list-style:none;position:relative;padding-left:20px;font-size:13.8px;color:var(--mst-steel)}
.mst-card li::before{content:'';position:absolute;left:0;top:8px;width:7px;height:7px;border:1.5px solid var(--mst-accent);border-radius:2px}
.mst-card .more{margin-top:auto;padding-top:18px;font-size:13.6px;font-weight:700}
.mst-dark .mst-card{background:#fff;border-color:var(--mst-line);box-shadow:var(--mst-sh1)}
.mst-dark .mst-card .mst-h3,.mst-dark .mst-card .mst-h4{color:var(--mst-ink)}
.mst-dark .mst-card p,.mst-dark .mst-card li{color:var(--mst-body)}
.mst-dark .mst-card .num{color:var(--mst-accent-d)}
.mst-dark .mst-card li::before{border-color:var(--mst-accent-l)}

/* ── rail proses ───────────────────────────────────────────────────────── */
.mst-rail{display:grid;grid-template-columns:repeat(5,1fr);margin-top:8px}
.mst-step{padding:0 18px;position:relative}
.mst-step::before{content:'';position:absolute;left:0;right:0;top:15px;height:1px;background:var(--mst-line)}
.mst-step:first-child::before{left:50%}
.mst-step:last-child::before{right:50%}
.mst-step .idx{
  position:relative;z-index:1;width:31px;height:31px;border-radius:9px;background:#fff;border:1px solid var(--mst-line);
  display:flex;align-items:center;justify-content:center;font-family:var(--mst-mono);font-size:12px;font-weight:600;color:var(--mst-accent-d)
}
.mst-step h3{margin-top:16px;font-size:16px}
.mst-step p{margin-top:8px;font-size:13.6px}
@media(max-width:900px){
  .mst-rail{grid-template-columns:1fr;gap:20px}
  .mst-step{padding-left:52px;padding-right:0}
  .mst-step::before{left:15px;right:auto;top:0;bottom:0;width:1px;height:auto}
  .mst-step:first-child::before{left:15px;top:15px;bottom:0;height:auto}
  .mst-step:last-child::before{top:0;bottom:auto;height:15px}
  .mst-step .idx{position:absolute;left:0;top:0}
  .mst-step h3{margin-top:2px}
}

/* ── proyek ────────────────────────────────────────────────────────────── */
.mst-proj{display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:start;
  background:#fff;border:1px solid var(--mst-line);border-radius:var(--mst-r-lg);overflow:hidden;box-shadow:var(--mst-sh1)}
.mst-proj + .mst-proj{margin-top:26px}
.mst-proj-body{padding:28px}
.mst-proj-body .meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.mst-proj-body .meta span{font-family:var(--mst-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  background:var(--mst-accent-t);color:var(--mst-accent-d);border-radius:100px;padding:5px 11px}
.mst-proj-body dl{display:grid;gap:2px;margin-top:18px}
.mst-proj-body .row{display:flex;gap:14px;padding:11px 0;border-bottom:1px dashed var(--mst-line);font-size:14.2px}
.mst-proj-body .row:last-child{border-bottom:0}
.mst-proj-body .row dt{flex:0 0 150px;margin:0;font-family:var(--mst-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--mst-muted);padding-top:2px}
.mst-proj-body .row dd{margin:0;color:var(--mst-navy);font-weight:600}
.mst-gal{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:var(--mst-line)}
.mst-gal img{width:100%;aspect-ratio:4/5;object-fit:cover}
.mst-gal img:first-child{grid-column:span 2;aspect-ratio:16/10}
@media(max-width:900px){.mst-proj{grid-template-columns:1fr}}

/* ── dokumentasi ───────────────────────────────────────────────────────── */
.mst-docs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.mst-doc{position:relative;border-radius:var(--mst-r);overflow:hidden;background:var(--mst-soft2);margin:0;border:1px solid var(--mst-line)}
.mst-doc img{width:100%;aspect-ratio:4/3;object-fit:cover;opacity:.94}
.mst-doc figcaption{position:absolute;inset:auto 0 0;padding:32px 16px 14px;color:#fff;font-size:13.2px;font-weight:600;
  background:linear-gradient(transparent,rgba(4,18,31,.86))}
.mst-doc figcaption span{display:block;font-family:var(--mst-mono);font-size:10.6px;letter-spacing:.1em;color:var(--mst-ice);text-transform:uppercase;margin-bottom:4px}
@media(max-width:820px){.mst-docs{grid-template-columns:1fr}}

/* ── FAQ ───────────────────────────────────────────────────────────────── */
.mst-faq{margin-top:8px;border-top:1px solid var(--mst-line)}
.mst-faq details{border-bottom:1px solid var(--mst-line)}
.mst-faq summary{list-style:none;cursor:pointer;display:flex;gap:18px;align-items:flex-start;padding:20px 4px;
  font-family:var(--mst-display);font-size:16.6px;font-weight:700;color:var(--mst-ink)}
.mst-faq summary::-webkit-details-marker{display:none}
.mst-faq summary .pm{margin-left:auto;flex:0 0 auto;width:28px;height:28px;border-radius:8px;border:1px solid var(--mst-line);
  display:flex;align-items:center;justify-content:center;color:var(--mst-accent-d)}
.mst-faq summary .pm svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2.4;stroke-linecap:round}
.mst-faq details[open] summary .pm{background:var(--mst-accent);border-color:var(--mst-accent);color:#fff}
.mst-faq details[open] summary .pm svg{transform:rotate(45deg)}
.mst-faq .ans{padding:0 4px 22px;max-width:78ch;font-size:14.8px;line-height:1.8}

/* ── kontak ────────────────────────────────────────────────────────────── */
.mst-contact{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:start}
.mst-info-list{display:grid;gap:2px;margin-top:22px}
.mst-info{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--mst-line)}
.mst-info svg{width:20px;height:20px;flex:0 0 auto;margin-top:3px;stroke:var(--mst-chill);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.mst-dark .mst-info{border-bottom-color:var(--mst-line)}
.mst-dark .mst-info svg{stroke:var(--mst-accent)}
.mst-info b{display:block;font-family:var(--mst-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mst-muted);font-weight:600;margin-bottom:4px}
.mst-dark .mst-info b{color:var(--mst-muted)}
.mst-info span,.mst-info a{font-size:15px;color:var(--mst-navy);line-height:1.6}
.mst-dark .mst-info span,.mst-dark .mst-info a{color:var(--mst-ink)}
.mst-map{border:1px solid var(--mst-line);border-radius:var(--mst-r);overflow:hidden;background:#fff}
.mst-map iframe{width:100%;height:330px;border:0;display:block}
.mst-map .cap{padding:14px 18px;border-top:1px solid var(--mst-line);font-size:13px;color:var(--mst-muted);display:flex;gap:10px;align-items:center}
@media(max-width:900px){.mst-contact{grid-template-columns:1fr}}

/* form kutipan */
.mst-form{background:#fff;border:1px solid var(--mst-line);border-radius:var(--mst-r);padding:24px}
.mst-field{display:flex;flex-direction:column;gap:7px;margin-top:16px;min-width:0}
.mst-field label{font-size:13.4px;font-weight:600;color:var(--mst-navy)}
.mst-field input,.mst-field select,.mst-field textarea{
  box-sizing:border-box;width:100%;max-width:100%;min-height:46px;padding:11px 13px;border:1px solid var(--mst-line);
  border-radius:10px;font-family:inherit;font-size:15px;color:var(--mst-ink);background:#fff
}
.mst-field textarea{min-height:96px;resize:vertical}
.mst-field input:focus,.mst-field select:focus,.mst-field textarea:focus{border-color:var(--mst-accent);outline:none;box-shadow:0 0 0 3px rgba(14,111,232,.14)}
.mst-form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.mst-form-row{grid-template-columns:1fr}}

/* ── footer ────────────────────────────────────────────────────────────── */
.mst-foot{color:var(--mst-body);padding:54px 0 0;position:relative;overflow:hidden;
  background:linear-gradient(180deg,var(--mst-soft) 0%,var(--mst-soft2) 100%);
  border-top:1px solid var(--mst-line)}
.mst-foot>*{position:relative;z-index:1}
.mst-foot h4{color:var(--mst-ink);font-family:var(--mst-mono);font-size:13.4px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px}
.mst-foot a{color:var(--mst-body);font-size:14.2px;line-height:2}
.mst-foot a:hover{color:var(--mst-accent-d)}
.mst-foot ul{list-style:none}
.mst-foot p{font-size:14.2px;line-height:1.8;color:var(--mst-muted);max-width:340px}
.mst-foot-logo{margin-bottom:18px}
.mst-foot-logo img{height:52px;width:auto}
.mst-foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:34px}
.mst-foot-bot{border-top:1px solid var(--mst-line);margin-top:44px;padding:20px 0;display:flex;flex-wrap:wrap;gap:12px;
  justify-content:space-between;font-size:12.8px;color:var(--mst-muted)}

/* ── floating ──────────────────────────────────────────────────────────── */
.mst-float{position:fixed;right:16px;bottom:18px;z-index:950;display:flex;flex-direction:column;gap:10px;align-items:flex-end}
.mst-float a{display:inline-flex;align-items:center;gap:10px;box-sizing:border-box;min-height:50px;padding:13px 18px;
  border-radius:100px;font-size:14.4px;font-weight:700;line-height:1;box-shadow:0 14px 30px rgba(11,107,242,.20)}
.mst-float .f-wa{background:var(--mst-wa);color:#fff;box-shadow:0 0 0 2px #fff,0 14px 30px rgba(7,98,49,.32)}
.mst-float .f-wa:hover{background:var(--mst-wa-d);color:#fff}
.mst-float .f-top{background:#fff;color:var(--mst-navy);border:1px solid var(--mst-line)}
.mst-float svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:640px){
  .mst-float{right:12px;bottom:12px}
  .mst-float a{width:52px;height:52px;min-height:52px;padding:0;justify-content:center;border-radius:50%}
  .mst-float a span{display:none}
  .mst-float svg{width:24px;height:24px}
}

/* ── konten dalam halaman WP (prose) ──────────────────────────────────── */
.mst-prose{max-width:820px}
.mst-prose h2{margin-top:38px;font-size:clamp(20px,2.4vw,27px)}
.mst-prose h3{margin-top:26px;font-size:19px}
.mst-prose p{margin-top:15px;font-size:16.4px;line-height:1.82}
.mst-prose ul,.mst-prose ol{margin-top:15px;display:grid;gap:9px;padding-left:20px}
.mst-prose li{font-size:16px;line-height:1.75}
.mst-prose blockquote{margin:24px 0 0;padding:18px 22px;border-left:3px solid var(--mst-accent);background:var(--mst-soft);border-radius:0 12px 12px 0}
.mst-prose table{width:100%;border-collapse:collapse;margin-top:20px;font-size:14.6px}
.mst-prose th,.mst-prose td{border:1px solid var(--mst-line);padding:11px 14px;text-align:left}
.mst-prose th{background:var(--mst-soft2);font-family:var(--mst-mono);font-size:11.4px;letter-spacing:.08em;text-transform:uppercase;color:var(--mst-accent-d)}

/* ── header halaman (judul) ───────────────────────────────────────────── */
.mst-phead{padding:126px 0 34px;border-bottom:1px solid var(--mst-line);
  background:linear-gradient(180deg,var(--mst-soft),#FFFFFF)}
.mst-phead .inner{max-width:880px}
.mst-crumbs{display:flex;flex-wrap:wrap;gap:8px;font-family:var(--mst-mono);font-size:11.4px;letter-spacing:.04em;text-transform:uppercase;color:var(--mst-muted)}
.mst-crumbs a{color:var(--mst-muted)}
.mst-crumbs a:hover{color:var(--mst-accent-d)}
.mst-meta{display:flex;flex-wrap:wrap;gap:16px;margin-top:18px;font-size:13px;color:var(--mst-muted)}

/* ── reveal ────────────────────────────────────────────────────────────── */
.mst-reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.mst-reveal.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.mst-reveal{opacity:1;transform:none;transition:none}}

/* ── catatan / note band ──────────────────────────────────────────────── */
.mst-note{background:#FFF9E9;border:1px solid #F1E0B0;border-radius:var(--mst-r);padding:18px 20px;display:flex;gap:14px;align-items:flex-start}
.mst-note svg{width:20px;height:20px;flex:0 0 auto;margin-top:2px;stroke:#B58300;fill:none;stroke-width:1.9}
.mst-note p{font-size:14.2px;color:#6B5424}
.mst-dark .mst-note{background:#fff;border-color:var(--mst-line)}
.mst-dark .mst-note p{color:#6B5424}
.mst-dark .mst-note svg{stroke:#B58300}

/* ── responsif global ──────────────────────────────────────────────────── */
@media(max-width:1000px){
  .mst-g4{grid-template-columns:repeat(2,1fr)}
  .mst-g3{grid-template-columns:repeat(2,1fr)}
  .mst-foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .mst-sec{padding:50px 0}
  .mst-g2,.mst-g3,.mst-g4{grid-template-columns:1fr}
  .mst-foot-grid{grid-template-columns:1fr}
  .mst-head{margin-bottom:26px}
  .mst-wrap{padding:0 18px}
  .mst-hdr-in{padding:10px 18px}
  .mst-hdr-logo img{height:32px}
  .mst-phead{padding:112px 0 28px}
}
@media(max-width:560px){
  .mst-btn{white-space:normal}
  .mst-btn-lg{padding:14px 20px}
}

/* ==========================================================================
   TABEL DATA (daftar proyek, spesifikasi)
   ========================================================================== */
.mst-tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--mst-line);border-radius:var(--mst-r);background:#fff}
.mst-table{width:100%;border-collapse:collapse;min-width:660px;font-size:14.6px}
.mst-table th{background:var(--mst-soft2);font-family:var(--mst-mono);font-size:11.2px;letter-spacing:.08em;text-transform:uppercase;color:var(--mst-accent-d);text-align:left;padding:13px 16px;border-bottom:1px solid var(--mst-line);white-space:nowrap}
.mst-table td{padding:13px 16px;border-bottom:1px solid var(--mst-line2);vertical-align:top;line-height:1.62}
.mst-table tbody tr:last-child td{border-bottom:0}
.mst-table tbody tr:hover{background:var(--mst-soft)}
.mst-table .c{text-align:center;color:var(--mst-muted);font-family:var(--mst-mono);font-size:12.6px;white-space:nowrap}
.mst-table tr.is-off{display:none}
.mst-tag{display:inline-block;font-family:var(--mst-mono);font-size:12px;color:var(--mst-accent-d);background:var(--mst-soft2);border:1px solid var(--mst-line);border-radius:999px;padding:2px 10px}
.mst-filter{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 12px}
.mst-filter button{appearance:none;-webkit-appearance:none;border:1px solid var(--mst-line);background:#fff;color:var(--mst-ink);border-radius:999px;padding:8px 17px;font-size:13.6px;font-weight:600;cursor:pointer;font-family:inherit;box-sizing:border-box}
.mst-filter button:hover{border-color:var(--mst-accent);color:var(--mst-accent-d)}
.mst-filter button.is-on{background:var(--mst-ink);border-color:var(--mst-ink);color:#fff}
.mst-filter-info{font-size:13px;color:var(--mst-muted);margin:0 0 12px}

/* ==========================================================================
   MODE MST — sembunyikan chrome tema (markup tema tetap dirender WordPress,
   tapi tidak dipakai secara visual). Diaktifkan lewat body.mst-mode.
   ========================================================================== */
body.mst-mode{background:#fff}
body.mst-mode #page{max-width:none;width:100%;margin:0;box-shadow:none;background:transparent;border:0}
body.mst-mode #masthead,
body.mst-mode .site-header,
body.mst-mode #site-navigation,
body.mst-mode .main-navigation,
body.mst-mode .responsive-menu-bar,
body.mst-mode #responsive-menu,
body.mst-mode #secondary,
body.mst-mode .widget-area,
body.mst-mode .breadcrumbs,
body.mst-mode .site-footer,
body.mst-mode .site-info,
body.mst-mode #cta,
body.mst-mode .site-slider,
body.mst-mode .back-to-top,
body.mst-mode .skip-link{display:none !important}
body.mst-mode #content.site-content,
body.mst-mode .site-content{width:100%;max-width:none;padding:0;margin:0;border:0;background:transparent;float:none}
body.mst-mode #primary.content-area,
body.mst-mode .content-area{float:none;width:100%;max-width:none;padding:0;margin:0}
body.mst-mode #main.site-main,
body.mst-mode .site-main{width:100%;max-width:none;padding:0;margin:0}
body.mst-mode .entry-header{display:none}
body.mst-mode article,
body.mst-mode .hentry{background:transparent;box-shadow:none;border:0;padding:0;margin:0;float:none;width:100%}
body.mst-mode .entry-content,
body.mst-mode .post-content{padding:0;margin:0;width:100%;max-width:none}
body.mst-mode .entry-content > *,
body.mst-mode .post-content > *{max-width:none}
body.admin-bar.mst-mode .mst-hdr{top:32px}
html{scroll-behavior:smooth}
:target{scroll-margin-top:96px}

/* Tombol WhatsApp: hijau senada PTA + teks putih (dikunci agar menang dari aturan link) */
.mst-site a.mst-btn-wa,.mst-site a.mst-btn-wa:visited{background:var(--mst-wa);color:#fff}
.mst-site a.mst-btn-wa:hover,.mst-site a.mst-btn-wa:focus{background:var(--mst-wa-d);color:#fff}
.mst-site a.mst-btn-primary,.mst-site a.mst-btn-on-dark{color:#fff}
.mst-site a.mst-btn-ghost{color:var(--mst-navy)}
.mst-float .f-wa{background:var(--mst-wa);color:#fff;box-shadow:0 0 0 2px #fff,0 10px 22px rgba(10,132,67,.32)}
.mst-float .f-wa:hover{background:var(--mst-wa-d);color:#fff}

/* Ikon dalam tombol & keterangan gambar: ukuran tetap (sebelumnya SVG tanpa ukuran ikut melar) */
.mst-btn svg{width:18px;height:18px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.mst-btn-lg svg{width:20px;height:20px}
.mst-ic{width:18px;height:18px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}