/* ============================================================
   BENGKEL DIGITAL — variasi "EDITORIAL / BENTO"
   Konsep: majalah digital modern — grid bento asimetris,
   artikel berselang-seling, kartu melayang (floating),
   dot-nav samping, marquee, dan reveal saat scroll.
   Palet & tipografi sengaja berbeda dari 2 versi sebelumnya.
   ============================================================ */

:root{
  --ink:      #101820;
  --paper:    #F1EFE8;
  --paper-2:  #FFFFFF;
  --coral:    #FF6B4A;
  --teal:     #2F9E93;
  --soft:     #E7E2D4;
  --muted:    #5B584D;
  --line:     #DAD5C6;

  --font-display: "Sora", "Segoe UI", sans-serif;
  --font-body:    "Manrope", "Segoe UI", sans-serif;
  --font-mono:    "JetBrains Mono", "Courier New", monospace;

  --maxw: 1200px;
  --radius: 18px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
section[id]{ scroll-margin-top: 90px; }

body{
  margin:0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img{ max-width:100%; display:block; }
a{ color: var(--ink); }
a:hover{ color: var(--coral); }

.wrap{ max-width: var(--maxw); margin: 0 auto; padding: 0 30px; }

h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  margin: 0 0 .5em;
  letter-spacing: -0.015em;
}

.mono{ font-family: var(--font-mono); letter-spacing:.01em; }

.eyebrow{
  font-family: var(--font-mono);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--coral);
  font-weight: 600;
  display:flex; align-items:center; gap:8px;
  margin-bottom: 14px;
}
.eyebrow::before{ content:""; width:20px; height:2px; background:var(--coral); border-radius:2px; }

/* ============================================================
   SCROLL-REVEAL EFFECT (efek unik #1)
   ============================================================ */
.reveal{ opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in-view{ opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
}

/* ============================================================
   SIDE DOT-NAV — scrollspy (efek unik #2)
   ============================================================ */
.dot-nav{
  position: fixed; right: 26px; top: 50%; transform: translateY(-50%);
  display:flex; flex-direction:column; gap:16px; z-index:60;
}
.dot-nav a{
  width:10px; height:10px; border-radius:50%;
  background: var(--soft); border: 2px solid var(--ink);
  display:block; position:relative;
}
.dot-nav a::after{
  content: attr(data-label);
  position:absolute; right: 22px; top:50%; transform: translateY(-50%);
  font-family: var(--font-mono); font-size: 11px; white-space:nowrap;
  background: var(--ink); color: var(--paper-2);
  padding: 4px 9px; border-radius: 6px;
  opacity:0; pointer-events:none; transition: opacity .15s ease;
}
.dot-nav a:hover::after{ opacity:1; }
.dot-nav a.active{ background: var(--coral); border-color: var(--coral); }
@media (max-width: 1100px){ .dot-nav{ display:none; } }

/* ============================================================
   MARQUEE TICKER (efek unik #3)
   ============================================================ */
.marquee{
  overflow:hidden; white-space:nowrap;
  border-top: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink);
  padding: 16px 0; background: var(--ink);
}
.marquee-track{
  display:inline-block; padding-left:100%;
  animation: marquee 26s linear infinite;
}
.marquee-track span{
  font-family: var(--font-mono); font-size:13px; font-weight:600;
  color: var(--paper-2); text-transform:uppercase; letter-spacing:.05em;
  margin-right: 46px;
}
.marquee-track span::after{ content:"✦"; color: var(--coral); margin-left:46px; }
@keyframes marquee{ from{ transform: translateX(0); } to{ transform: translateX(-100%); } }
@media (prefers-reduced-motion: reduce){ .marquee-track{ animation:none; } }

/* ============================================================
   SHINE-SWEEP HOVER (efek unik #4) — dipakai di kartu
   ============================================================ */
.shine{ position:relative; overflow:hidden; }
.shine::before{
  content:"";
  position:absolute; top:0; left:-60%; width:40%; height:100%;
  background: linear-gradient(75deg, transparent, rgba(255,255,255,0.55), transparent);
  transform: skewX(-18deg);
  transition: left .65s ease;
  pointer-events:none;
}
.shine:hover::before{ left: 130%; }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(241,239,232,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1.5px solid var(--line);
}
.nav{ display:flex; align-items:center; justify-content:space-between; padding: 18px 0; }
.brand{ display:flex; align-items:center; gap:10px; font-family: var(--font-display); font-weight:700; font-size: 19px; color: var(--ink); text-decoration:none; }
.brand:hover{ color: var(--ink); }
.brand .logo-mark{
  width:118px;
  height:auto;
  flex:none;
  display:block;
  object-fit:contain;
  filter:drop-shadow(0 4px 10px rgba(18,105,255,.28));
  transition:transform .28s ease,filter .28s ease;
}
.brand:hover .logo-mark{
  transform:translateY(-2px) scale(1.035);
  filter:drop-shadow(0 7px 16px rgba(18,105,255,.45));
}

.nav-links{ display:flex; gap: 30px; list-style:none; margin:0; padding:0; align-items:center; }
.nav-links a{ color: var(--ink); text-decoration:none; font-size: 14.5px; font-weight:600; padding-bottom: 4px; border-bottom: 2px solid transparent; }
.nav-links a:hover, .nav-links a.active{ color: var(--coral); border-bottom-color: var(--coral); }
.nav-cta{ background: var(--ink); color: var(--paper-2) !important; padding: 10px 20px !important; border-radius: 999px; border-bottom: none !important; }
.nav-cta:hover{ background: var(--coral); color: var(--ink) !important; }
.nav-cta.active{ background: var(--coral); color: var(--ink) !important; }
.nav-toggle{ display:none; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-body); font-weight:700; font-size: 14.5px;
  padding: 13px 24px; border-radius: 999px;
  border: 1.5px solid var(--ink); background: transparent; color: var(--ink);
  text-decoration:none; cursor:pointer;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}
.btn:hover{ background: var(--ink); color: var(--paper-2); transform: translateY(-2px); }
.btn-primary{ background: var(--coral); border-color: var(--coral); color: var(--ink); }
.btn-primary:hover{ background: var(--ink); border-color:var(--ink); color:var(--paper-2); }

/* ============================================================
   SPEC / INFO CARD (dipakai di panel hero, kontak, tentang)
   ============================================================ */
.spec-frame{
  position: relative; border-radius: var(--radius);
  border: 1.5px solid var(--line); background: var(--paper-2);
  padding: 28px; box-shadow: 0 18px 40px -22px rgba(16,24,32,0.35);
}
.spec-frame .c2{ display:none; }
.spec-tag{
  position:absolute; top:-13px; left:22px;
  background: var(--ink); color: var(--paper-2);
  padding: 4px 12px; border-radius: 999px;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing:.06em; text-transform:uppercase;
}

/* ============================================================
   HERO — pola peletakan baru: gambar melebar, kartu melayang
   overlap di sudut, teks di kanan (dibalik dari versi sebelumnya)
   ============================================================ */
.hero{ padding: 60px 0 70px; }
.hero-grid{ display:grid; grid-template-columns: 0.95fr 1.05fr; gap: 54px; align-items:center; }
.hero h1{ font-size: clamp(32px, 4.2vw, 52px); max-width: 13ch; }
.hero .lede{ font-size: 17.5px; color: var(--muted); max-width: 46ch; margin: 18px 0 30px; }
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom: 34px; }

.hero-stats{ display:flex; gap: 24px; flex-wrap:wrap; }
.hero-stats div{ font-family:var(--font-mono); }
.hero-stats b{ display:block; font-family:var(--font-display); font-size: 21px; color:var(--ink); }
.hero-stats span{ font-size:11.5px; color:var(--muted); text-transform:uppercase; letter-spacing:.05em; }

.hero-panel{ position:relative; order:-1; }
.hero-banner{
  border-radius: 22px; overflow:hidden; line-height:0;
  box-shadow: 0 30px 60px -28px rgba(16,24,32,0.45);
}
.hero-banner img{ width:100%; display:block; }
.hero-panel .spec-frame{
  position:absolute; left: -30px; bottom: -30px; width: 260px;
  max-width: 70%;
}
.hero-panel .spec-title{ font-family: var(--font-display); font-size: 15.5px; margin-bottom: 12px; }
.hero-panel .spec-row{ display:flex; justify-content:space-between; padding: 7px 0; border-bottom: 1px dashed var(--line); color: var(--muted); font-size:12.5px; }
.hero-panel .spec-row:last-child{ border-bottom:none; }
.hero-panel .spec-row b{ color: var(--ink); font-weight:700; }
@media (max-width: 640px){ .hero-panel .spec-frame{ position:static; width:auto; max-width:none; margin-top:20px; } }

/* ============================================================
   SECTIONS
   ============================================================ */
section{ padding: 74px 0; }
.section-head{ display:flex; justify-content:space-between; align-items:flex-end; margin-bottom: 40px; gap: 20px; flex-wrap:wrap; }
.section-head h2{ font-size: clamp(26px,3.2vw,36px); margin:0; }
.section-head p{ margin:8px 0 0; color:var(--muted); max-width:50ch; }

/* ---------- BENTO GRID produk (pola peletakan baru) ---------- */
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 1fr;
  gap: 22px;
}
.grid-3 .card:first-child{ grid-column: span 2; }
@media (max-width: 900px){ .grid-3 .card:first-child{ grid-column: span 2; } }
@media (max-width: 640px){ .grid-3 .card:first-child{ grid-column: span 1; } }

.card{
  border-radius: var(--radius);
  border: 1.5px solid var(--line);
  background: var(--paper-2);
  display:flex; flex-direction:column;
  transition: transform .2s ease, box-shadow .2s ease;
  overflow:hidden;
}
.card:hover{ transform: translateY(-6px); box-shadow: 0 22px 40px -22px rgba(16,24,32,0.3); }

.card-media{
  aspect-ratio: 16/10;
  background: var(--soft);
  display:flex; align-items:center; justify-content:center; position:relative;
}
.card-media .idx{ font-family: var(--font-mono); font-size:11px; font-weight:700; color: var(--ink); position:absolute; top:12px; left:14px; background:var(--paper-2); padding:2px 8px; border-radius:999px; }
.card-media svg{ width: 44%; }
.card-media svg *{ stroke: var(--teal) !important; }

.card-body{ padding: 22px; display:flex; flex-direction:column; gap:10px; flex:1; }
.card-kicker{ font-family: var(--font-mono); font-size:11px; font-weight:700; color: var(--coral); text-transform:uppercase; letter-spacing:.06em; }
.card-body h3{ font-size:19px; margin:0; }
.card-body p{ color:var(--muted); font-size:14.5px; margin:0; flex:1; }
.card-foot{ display:flex; justify-content:space-between; align-items:center; padding-top: 14px; margin-top:4px; border-top: 1px solid var(--line); }
.price{ font-family:var(--font-mono); font-weight:700; font-size:15px; }
.card-foot a{ font-family: var(--font-body); font-weight:700; font-size: 13.5px; text-decoration:none; color:var(--ink); }
.card-foot a:hover{ color:var(--coral); }

/* ---------- ARTIKEL — pola berselang-seling kiri/kanan (pola peletakan baru) ---------- */
.article-featured{
  display:grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items:center;
  margin-bottom: 46px;
}
.article-featured .art-img{ border-radius: 22px; overflow:hidden; background: var(--soft); min-height:240px; display:flex; align-items:center; justify-content:center; box-shadow: 0 24px 48px -26px rgba(16,24,32,0.4); }
.article-featured .art-img svg *{ stroke: var(--teal) !important; }
.article-featured .art-body{ display:flex; flex-direction:column; gap:8px; }
.article-featured h1{ font-size: 27px; }

.article-row{ display:flex; flex-direction:column; gap: 0; }
.article-line{
  display:grid; grid-template-columns: 90px 1fr auto; gap: 24px; align-items:center;
  padding: 22px 0; border-top: 1px solid var(--line);
}
.article-line:last-child{ border-bottom: 1px solid var(--line); }
.article-line .art-num{ font-family: var(--font-mono); font-size:13px; color: var(--muted); }
.article-line h1{ font-size: 18px; margin:0 0 4px; }
.article-line p{ color: var(--muted); font-size:14px; margin:0; max-width:60ch; }
.article-line .art-meta{ font-family: var(--font-mono); font-size:11.5px; color:var(--muted); text-align:right; white-space:nowrap; }
@media (max-width: 640px){
  .article-line{ grid-template-columns: 1fr; gap:6px; }
  .article-line .art-meta{ text-align:left; }
}
.article-meta{ font-family:var(--font-mono); font-size:12px; color:var(--muted); display:flex; gap:12px; }

/* ---------- trust strip replaced by marquee above ---------- */
.trust-strip{ display:none; }

/* ---------- CTA band ---------- */
.cta-band{ background: var(--ink); color: var(--paper-2); border-radius: 26px; padding: 54px 46px; }
.cta-band .wrap{ max-width:none; padding:0; display:flex; justify-content:space-between; align-items:center; gap:24px; flex-wrap:wrap; }
.cta-band h2{ color:var(--paper-2); margin:0; font-size: clamp(22px,3vw,30px); max-width:22ch; }
.cta-band .btn{ border-color: var(--paper-2); color: var(--paper-2); }
.cta-band .btn:hover{ background: var(--coral); border-color:var(--coral); color:var(--ink); }

/* ============================================================
   FORMS (kontak)
   ============================================================ */
.form-grid{ display:grid; grid-template-columns: 1fr 1fr; gap:18px; }
.field{ display:flex; flex-direction:column; gap:6px; margin-bottom:18px; }
.field.full{ grid-column: 1/-1; }
label{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.04em; color:var(--muted); }
input, textarea, select{
  font-family: var(--font-body); font-size:15px;
  border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--paper-2); padding: 12px 14px; color: var(--ink);
}
input:focus, textarea:focus, select:focus{ outline: none; border-color: var(--coral); box-shadow: 0 0 0 3px rgba(255,107,74,0.18); }
textarea{ resize:vertical; min-height:120px; }

.contact-info{ display:flex; flex-direction:column; gap:22px; }
.contact-info .item{ display:flex; gap:14px; }
.contact-info .item .lbl{ font-family:var(--font-mono); font-size:11px; color:var(--coral); text-transform:uppercase; letter-spacing:.04em; width:90px; flex:none; padding-top:2px; }

/* ============================================================
   PAGE HERO (halaman dalam: tentang, kontak)
   ============================================================ */
.page-hero{ padding: 56px 0 44px; }
.page-hero h1{ font-size: clamp(30px,4vw,46px); max-width: 18ch; }
.page-hero p{ color:var(--muted); max-width:56ch; font-size:16.5px; }
.breadcrumb{ font-family:var(--font-mono); font-size:12px; color:var(--muted); margin-bottom: 16px; }
.breadcrumb a{ color:var(--muted); }
.breadcrumb a:hover{ color:var(--coral); }

/* ---------- prose ---------- */
.prose{ max-width: 74ch; }
.prose h2{ font-size: 23px; margin-top: 2.2em; }
.prose h2:first-child{ margin-top:0; }
.prose h3{ font-size: 19px; margin-top: 1.8em; }
.prose p{ margin: 0 0 1.2em; color: var(--ink); }
.prose p.lede{ font-size:17.5px; color:var(--muted); }
.prose ul{ padding-left: 1.2em; margin: 0 0 1.2em; }
.prose li{ margin-bottom:.5em; }
.prose blockquote{ margin: 1.6em 0; padding: 6px 0 6px 22px; border-left: 3px solid var(--coral); color: var(--muted); font-style:italic; }

.values-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:22px; margin: 30px 0 10px; }
.value-item{ padding: 22px; border-radius: var(--radius); background: var(--paper-2); border:1.5px solid var(--line); }
.value-item .num{ font-family:var(--font-mono); color:var(--coral); font-size:13px; font-weight:700; }
.value-item h4{ font-size:16.5px; margin: 8px 0 6px; }
.value-item p{ color:var(--muted); font-size:14px; margin:0; }

.spec-table{ width:100%; border-collapse:collapse; font-size:14.5px; }
.spec-table tr{ border-bottom: 1px solid var(--line); }
.spec-table td{ padding: 12px 0; vertical-align:top; }
.spec-table td:first-child{ font-family:var(--font-mono); color:var(--muted); width: 200px; text-transform:uppercase; font-size:12px; letter-spacing:.03em; }

/* ============================================================
   FOOTER
   ============================================================ */
footer{ border-top: 1.5px solid var(--line); padding: 50px 0 26px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; margin-bottom: 36px; }
.footer-grid h5{ font-family: var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:var(--muted); margin: 0 0 14px; }
.footer-grid ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; }
.footer-grid a{ color:var(--ink); text-decoration:none; font-size:14px; }
.footer-grid a:hover{ color:var(--coral); }
.footer-about p{ color:var(--muted); font-size:14px; max-width:32ch; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top: 22px; border-top: 1px solid var(--line); font-family: var(--font-mono); font-size:12px; color:var(--muted); flex-wrap:wrap; gap:10px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-panel{ order:0; }
  .grid-3{ grid-template-columns: repeat(2,1fr); }
  .grid-3 .card:first-child{ grid-column: span 2; }
  .values-grid{ grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .article-featured{ grid-template-columns: 1fr; }
  .form-grid{ grid-template-columns: 1fr; }
}
@media (max-width: 640px){
  .nav-links{
    position:fixed; inset: 68px 0 0 0; background: var(--paper);
    flex-direction:column; padding: 26px 30px; gap:22px; align-items:flex-start;
    transform: translateX(100%); transition: transform .2s ease;
  }
  .nav-links.open{ transform: translateX(0); }
  .nav-toggle{ display:flex; align-items:center; justify-content:center; width:38px; height:38px; border:1.5px solid var(--ink); border-radius:50%; background:none; font-family: var(--font-mono); font-size:10px; }
  .grid-3, .values-grid{ grid-template-columns: 1fr; }
  .grid-3 .card:first-child{ grid-column: span 1; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .cta-band{ padding: 40px 26px; }
}

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{ outline: 2px solid var(--teal); outline-offset: 2px; }


/* ===== PREMIUM LOGO EFFECTS ===== */
.brand{
  position:relative;
  min-height:52px;
  padding:4px 10px;
  border-radius:14px;
  isolation:isolate;
}
.brand::before{
  content:"";
  position:absolute;
  inset:2px -4px;
  z-index:-1;
  border-radius:16px;
  background:radial-gradient(circle at center,rgba(18,120,255,.16),transparent 70%);
  opacity:.7;
  transition:opacity .28s ease,transform .28s ease;
}
.brand::after{
  content:"";
  position:absolute;
  top:4px;
  left:-18%;
  width:28%;
  height:calc(100% - 8px);
  border-radius:50%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.72),transparent);
  transform:skewX(-20deg);
  opacity:0;
  pointer-events:none;
}
.brand:hover::before{opacity:1;transform:scale(1.08)}
.brand:hover::after{animation:gigaLogoSweep .9s ease}
@keyframes gigaLogoSweep{
  0%{left:-18%;opacity:0}
  20%{opacity:.75}
  100%{left:105%;opacity:0}
}
@media(max-width:640px){
  .brand .logo-mark{width:96px}
  .brand{min-height:46px;padding:3px 6px}
}