/* SUHAIMI — helaian gaya
   Font: Outfit (Google Fonts) · teks di-justify */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;600&display=swap');

:root{
  --hijau:#0f9d58;
  --hijau-tua:#0b6b3c;
  --hitam:#0b1220;
  --arang:#141c2e;
  --kad:#1a2338;
  --garis:#2a3550;
  --teks:#e8ecf4;
  --kelabu:#9aa7bd;
  --kuning:#f4b400;
  --biru:#4a9df8;
  --merah:#ef5350;
}

*{box-sizing:border-box;margin:0;padding:0}

html{scroll-behavior:smooth}

body{
  font-family:'Outfit',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--hitam);
  color:var(--teks);
  line-height:1.75;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
}

.wrap{max-width:1180px;margin:0 auto;padding:0 22px}

/* =====================  HEADER  ===================== */
header{
  background:
    radial-gradient(1100px 420px at 12% -10%, rgba(15,157,88,.30), transparent 62%),
    radial-gradient(900px 380px at 92% 0%, rgba(74,157,248,.20), transparent 60%),
    var(--arang);
  border-bottom:1px solid var(--garis);
  padding:64px 0 54px;
}

.lencana{
  display:inline-block;
  font-size:12px;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--hijau);
  border:1px solid rgba(15,157,88,.45);
  background:rgba(15,157,88,.10);
  padding:6px 14px;
  border-radius:999px;
  margin-bottom:20px;
}

h1{
  font-size:clamp(38px,7vw,68px);
  font-weight:800;
  letter-spacing:-.03em;
  line-height:1.03;
  margin-bottom:14px;
}

h1 .aksen{
  background:linear-gradient(96deg,var(--hijau) 0%,#4fd18b 48%,var(--biru) 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.tagline{
  font-size:clamp(17px,2.4vw,21px);
  color:var(--kelabu);
  max-width:70ch;
  text-align:justify;
  text-justify:inter-word;
  font-weight:300;
}

.tautan-atas{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap}
.tautan-atas a{
  display:inline-block;
  text-decoration:none;
  font-size:14px;
  font-weight:500;
  padding:11px 20px;
  border-radius:10px;
  border:1px solid var(--garis);
  color:var(--teks);
  background:rgba(255,255,255,.03);
  transition:.18s;
}
.tautan-atas a:hover{border-color:var(--hijau);background:rgba(15,157,88,.13)}
.tautan-atas a.utama{background:var(--hijau);border-color:var(--hijau);color:#04160c;font-weight:600}
.tautan-atas a.utama:hover{background:#12b866}

/* =====================  SEKSYEN  ===================== */
section{padding:62px 0;border-bottom:1px solid var(--garis)}
section:last-of-type{border-bottom:0}

.tajuk-seksyen{
  font-size:13px;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--hijau);
  margin-bottom:10px;
}

h2{
  font-size:clamp(26px,4vw,36px);
  font-weight:700;
  letter-spacing:-.02em;
  margin-bottom:18px;
}

h3{font-size:19px;font-weight:600;margin:26px 0 12px;color:#fff}

p{
  text-align:justify;
  text-justify:inter-word;
  hyphens:auto;
  -webkit-hyphens:auto;
  color:#cfd8e6;
  margin-bottom:15px;
  max-width:82ch;
}

p kuat,li kuat{color:#fff;font-weight:600}

/* =====================  KAD SPESIFIKASI  ===================== */
.grid-spec{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(215px,1fr));
  gap:15px;
  margin-top:26px;
}

.kad-spec{
  background:var(--kad);
  border:1px solid var(--garis);
  border-radius:14px;
  padding:20px;
  transition:.18s;
}
.kad-spec:hover{border-color:rgba(15,157,88,.55);transform:translateY(-2px)}

.kad-spec .label{
  font-size:11px;
  font-weight:600;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--kelabu);
  margin-bottom:7px;
}
.kad-spec .nilai{
  font-size:21px;
  font-weight:700;
  color:#fff;
  letter-spacing:-.01em;
  line-height:1.25;
}
.kad-spec .nota{font-size:13px;color:var(--kelabu);font-weight:300;margin-top:5px}

/* =====================  GAMBAR  ===================== */
.grid-imej{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px;
  margin-top:30px;
}
/* skematik berbentuk potret — beri lajur sendiri, tinggi dua baris */
.kad-imej.potret{grid-row:span 2}
.kad-imej.potret .bingkai{aspect-ratio:auto}
.kad-imej .bingkai{aspect-ratio:16/10}

.kad-imej{
  background:var(--kad);
  border:1px solid var(--garis);
  border-radius:16px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
}
.kad-imej .tajuk{
  padding:15px 20px;
  border-bottom:1px solid var(--garis);
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  gap:10px;
}
.kad-imej .tajuk b{font-size:15px;font-weight:600;color:#fff}
.kad-imej .tajuk span{font-size:12px;color:var(--kelabu);letter-spacing:.06em;text-transform:uppercase}
.kad-imej img{
  display:block;
  width:100%;
  height:auto;
  background:#0d1424;
  cursor:zoom-in;
}
.kad-imej .bingkai{
  aspect-ratio:16/10;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  cursor:zoom-in;
}
.kad-imej .bingkai.cerah{background:#f7f6f2}
.kad-imej .bingkai.gelap{background:#080c14}
.kad-imej .bingkai.kelabu{background:#eef2f8}
.kad-imej .bingkai img{
  width:auto;
  height:auto;
  max-width:100%;
  max-height:100%;
  background:none;
  object-fit:contain;
}
/* kad potret: imej penuhkan lebar supaya tiada jalur kosong */
.kad-imej.potret .bingkai img{width:100%;max-height:none}
.kad-imej.potret .kapsyen{margin-top:auto}
.kad-imej .kapsyen{
  padding:14px 20px 18px;
  font-size:14px;
  color:var(--kelabu);
  text-align:justify;
  font-weight:300;
}

/* =====================  JADUAL  ===================== */
.jadual-bungkus{
  overflow-x:auto;
  border:1px solid var(--garis);
  border-radius:14px;
  margin-top:22px;
}

table{width:100%;border-collapse:collapse;font-size:14px;min-width:620px}

thead th{
  background:#101a2c;
  text-align:left;
  padding:13px 16px;
  font-size:11px;
  font-weight:700;
  letter-spacing:.11em;
  text-transform:uppercase;
  color:var(--kelabu);
  border-bottom:1px solid var(--garis);
  white-space:nowrap;
}

tbody td{
  padding:11px 16px;
  border-bottom:1px solid rgba(42,53,80,.55);
  vertical-align:top;
}

tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:rgba(74,157,248,.05)}

td.ref{font-family:'JetBrains Mono',monospace;font-weight:600;color:var(--biru);font-size:13px;white-space:nowrap}
td.nilai{font-family:'JetBrains Mono',monospace;color:var(--kuning);font-size:13px;white-space:nowrap}
td.lcsc{font-family:'JetBrains Mono',monospace;color:var(--kelabu);font-size:12.5px;white-space:nowrap}

.baris-kumpulan td{
  background:rgba(15,157,88,.09);
  font-weight:700;
  color:var(--hijau);
  font-size:12px;
  letter-spacing:.1em;
  text-transform:uppercase;
  padding:10px 16px;
}

/* =====================  ALIRAN ISYARAT  ===================== */
.aliran{
  display:grid;
  gap:12px;
  margin-top:24px;
}

.langkah{
  display:grid;
  grid-template-columns:52px 1fr;
  gap:16px;
  align-items:start;
  background:var(--kad);
  border:1px solid var(--garis);
  border-radius:13px;
  padding:17px 20px;
}

.langkah .nombor{
  width:38px;height:38px;
  border-radius:10px;
  background:rgba(15,157,88,.15);
  border:1px solid rgba(15,157,88,.5);
  color:var(--hijau);
  font-weight:700;
  display:flex;align-items:center;justify-content:center;
  font-size:15px;
}
.langkah b{display:block;color:#fff;font-weight:600;font-size:16px;margin-bottom:3px}
.langkah p{margin:0;font-size:14.5px;color:#c3cee0}

/* =====================  SENARAI  ===================== */
ul.senarai{list-style:none;margin-top:16px}
ul.senarai li{
  position:relative;
  padding-left:26px;
  margin-bottom:11px;
  color:#cfd8e6;
  text-align:justify;
  text-justify:inter-word;
}
ul.senarai li::before{
  content:"";
  position:absolute;left:0;top:11px;
  width:9px;height:9px;border-radius:50%;
  background:var(--hijau);
  box-shadow:0 0 0 3px rgba(15,157,88,.18);
}

/* =====================  KOTAK NOTA  ===================== */
.kotak{
  background:var(--kad);
  border:1px solid var(--garis);
  border-left:3px solid var(--kuning);
  border-radius:12px;
  padding:18px 22px;
  margin:20px 0;
}
.kotak b{color:var(--kuning);display:block;margin-bottom:6px;font-size:14px;letter-spacing:.04em}
.kotak p{margin:0;font-size:14.5px}

/* =====================  FOOTER  ===================== */
footer{
  padding:44px 0 60px;
  text-align:center;
  color:var(--kelabu);
  font-size:14px;
  border-top:1px solid var(--garis);
}
footer .tanda{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;
  color:var(--hijau);
  letter-spacing:.08em;
  margin-bottom:10px;
}

/* =====================  LIGHTBOX  ===================== */
#lightbox{
  display:none;
  position:fixed;inset:0;
  background:rgba(5,9,17,.94);
  z-index:999;
  padding:24px;
  overflow:auto;
}
#lightbox.buka{display:flex;align-items:center;justify-content:center}
#lightbox.boleh-seret{align-items:flex-start;justify-content:flex-start}
#lightbox img{
  max-width:100%;max-height:92vh;
  border-radius:10px;border:1px solid var(--garis);
  cursor:zoom-in;
}
#lightbox img.zum{
  max-width:none;max-height:none;
  width:auto;height:auto;
  cursor:zoom-out;
}
#lightbox-hint{
  position:fixed;bottom:16px;left:50%;transform:translateX(-50%);
  font-size:12.5px;color:#9fb0c8;background:rgba(10,16,28,.85);
  padding:8px 16px;border-radius:20px;border:1px solid var(--garis);
  pointer-events:none;white-space:nowrap;
  max-width:calc(100vw - 32px);overflow:hidden;text-overflow:ellipsis;
}
#lightbox .tutup{
  position:fixed;top:18px;right:24px;
  font-size:30px;line-height:1;color:#fff;cursor:pointer;
  background:rgba(255,255,255,.08);
  width:44px;height:44px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
}

/* =====================  RESPONSIF  ===================== */
@media(max-width:900px){
  .grid-imej{grid-template-columns:1fr}
  .kad-imej.potret{grid-row:auto}
  .kad-imej.potret .bingkai{aspect-ratio:3/4}
}

@media(max-width:640px){
  header{padding:44px 0 38px}
  section{padding:44px 0}
  .langkah{grid-template-columns:1fr}
  .langkah .nombor{margin-bottom:4px}
  .kad-imej .kapsyen{font-size:13.5px}
  .lencana{
    font-size:10.5px;
    letter-spacing:.09em;
    padding:6px 11px;
    border-radius:8px;
  }
  h1{font-size:clamp(32px,10vw,44px)}
  .tautan-atas a{padding:10px 16px;font-size:13.5px}
  .kad-spec .nilai{font-size:19px}
}