/* Beranda PITHEAD — "The Descent": kanvas 3D menempel, gulir menurunkan kamera */
body.home .nav { position: fixed; left: 0; right: 0; top: 0; background: linear-gradient(180deg, rgba(10, 8, 6, .82), rgba(10, 8, 6, 0)); border-bottom-color: transparent; backdrop-filter: none; transition: background .3s, border-color .3s; }
body.home .nav.solid { background: rgba(10, 8, 6, .78); border-bottom-color: var(--line); backdrop-filter: blur(14px); }
.navca { font: 500 12px/1 var(--mono); color: var(--ink3); border: 1px solid var(--line); padding: 8px 11px; border-radius: 8px; }
.navca:hover { color: var(--ink); border-color: var(--line2); }

.descent { position: relative; height: 340vh; }
.stage3d { position: sticky; top: 0; height: 100vh; min-height: 560px; overflow: hidden; background: #070504; }
.stage3d canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
/* gelap di kiri untuk teks, gelap di bawah untuk HUD */
.shade { position: absolute; inset: 0; pointer-events: none; background:
  linear-gradient(90deg, rgba(7, 5, 4, .78) 0%, rgba(7, 5, 4, .35) 38%, rgba(7, 5, 4, 0) 62%),
  linear-gradient(0deg, rgba(7, 5, 4, .9) 0%, rgba(7, 5, 4, 0) 26%),
  linear-gradient(180deg, rgba(7, 5, 4, .55) 0%, rgba(7, 5, 4, 0) 18%); transition: opacity .4s; }
.rail { position: absolute; top: 50%; font: 500 10.5px/1 var(--mono); letter-spacing: .32em; text-transform: uppercase; color: rgba(239, 230, 214, .32); white-space: nowrap; pointer-events: none; }
.rail.l { left: 22px; transform: translateY(-50%) rotate(-90deg); transform-origin: left center; margin-top: 60px; }
.rail.r { right: 22px; transform: translateY(-50%) rotate(90deg); transform-origin: right center; margin-top: 60px; }

.act { position: absolute; inset: 0; pointer-events: none; }
.act > * { pointer-events: auto; }
.a1-in { position: relative; height: 100%; display: grid; grid-template-columns: minmax(0, 1fr) 360px; align-items: end; gap: 60px; padding: 0 0 15vh; }
.a1-copy { max-width: 600px; }
.live { display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px 8px 12px; border: 1px solid var(--line2); border-radius: 999px; background: rgba(10, 8, 6, .55); backdrop-filter: blur(8px); font: 500 12px/1 var(--mono); color: var(--ink2); letter-spacing: .02em; }
.live i { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); animation: livering 2.4s infinite; }
.live.off i { background: var(--ink3); animation: none; }
@keyframes livering { 0% { box-shadow: 0 0 0 0 rgba(99, 211, 166, .5); } 70% { box-shadow: 0 0 0 9px rgba(99, 211, 166, 0); } 100% { box-shadow: 0 0 0 0 rgba(99, 211, 166, 0); } }
.descent h1 { font-size: clamp(44px, 6.4vw, 92px); line-height: 1.02; margin: 26px 0 22px; color: var(--ink); text-shadow: 0 2px 30px rgba(0, 0, 0, .6); }
.descent .lede { font-size: 17.5px; line-height: 1.6; color: var(--ink2); max-width: 500px; margin: 0 0 34px; }
.descent .cta { display: flex; gap: 12px; flex-wrap: wrap; }

.cacard2 { background: linear-gradient(180deg, rgba(22, 18, 14, .78), rgba(12, 10, 8, .78)); border: 1px solid var(--line2); border-radius: 16px; padding: 20px; backdrop-filter: blur(14px); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .9), inset 0 1px 0 rgba(255, 255, 255, .04); position: relative; }
.cacard2:before { content: ""; position: absolute; left: 20px; right: 20px; top: -1px; height: 1px; background: linear-gradient(90deg, transparent, rgba(224, 123, 57, .9), transparent); }
.cahead { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.cahead .k { color: var(--ink); font-weight: 600; letter-spacing: .14em; }
.cahead .status { font: 600 10.5px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 6px 8px; border-radius: 6px; }
.caaddr { font: 500 12.5px/1.45 var(--mono); color: var(--ink3); padding: 12px; border: 1px dashed var(--line2); border-radius: 10px; word-break: break-all; margin-bottom: 12px; min-height: 44px; }
.caaddr.on { color: var(--ink); border-style: solid; }
.carow { display: flex; gap: 8px; }
.carow .btn { flex: 1; }
.canote { font-size: 12px; color: var(--ink3); margin: 12px 0 0; }
.btn.sm { padding: 9px 14px; font-size: 13px; border-radius: 9px; }
.btn:disabled { opacity: .5; }

.scrollcue { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; font: 500 10px/1 var(--mono); letter-spacing: .3em; text-transform: uppercase; color: rgba(239, 230, 214, .5); }
.scrollcue i { width: 1px; height: 34px; background: linear-gradient(180deg, rgba(239, 230, 214, .6), transparent); animation: cue 2s infinite; transform-origin: top; }
@keyframes cue { 0% { transform: scaleY(0); opacity: 1; } 70% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1); opacity: 0; } }

.a2 { opacity: 0; }
.a2-top { position: absolute; left: max(28px, calc((100vw - 1240px) / 2)); top: 112px; max-width: 360px; }
.a2-top h2 { font-size: clamp(30px, 3.2vw, 46px); line-height: 1.08; margin: 12px 0 12px; }
.a2-top p { color: var(--ink2); margin: 0; font-size: 15.5px; }
.a2-hud { position: absolute; left: 50%; bottom: 30px; transform: translateX(-50%); width: min(1240px, calc(100% - 40px)); display: grid; grid-template-columns: repeat(5, 1fr) auto; align-items: center;
  background: linear-gradient(180deg, rgba(22, 18, 14, .8), rgba(12, 10, 8, .8)); border: 1px solid var(--line2); border-radius: 16px; backdrop-filter: blur(14px); overflow: hidden; }
.a2-hud > div { padding: 16px 20px; border-right: 1px solid var(--line); }
.a2-hud b { display: block; font: 600 22px/1.15 var(--mono); margin-top: 7px; color: var(--ink); }
.a2-hud .btn { margin: 0 16px; }

.depth { position: absolute; right: 26px; bottom: 30px; display: flex; align-items: center; gap: 12px; font: 500 11px/1 var(--mono); color: var(--ink3); letter-spacing: .1em; transition: opacity .3s; }
.depth .bar { width: 90px; height: 2px; background: rgba(239, 230, 214, .12); }
.depth .bar i { display: block; height: 100%; width: 0; background: var(--copper); }

.after { position: relative; z-index: 2; background: var(--paper); }
.after:before { content: ""; position: absolute; left: 0; right: 0; top: -160px; height: 160px; background: linear-gradient(180deg, rgba(10, 8, 6, 0), var(--paper)); pointer-events: none; }
.proofsec { padding-top: 40px !important; }
.proof { margin-top: 0 !important; }
.proof b { font-family: var(--mono) !important; font-weight: 600 !important; font-size: 26px !important; }
.sec-head h2 { font-size: clamp(30px, 3.4vw, 46px) !important; line-height: 1.1 !important; }
.step svg { width: 40px; height: 40px; }
.step h3, .duo h3 { font-family: var(--display); font-weight: 600; letter-spacing: .02em; }
.finale { text-align: center; padding-top: 120px !important; }
.finale-mark { width: 84px; height: 84px; margin-bottom: 18px; filter: drop-shadow(0 12px 30px rgba(224, 123, 57, .25)); }
.finale h2 { font-size: clamp(34px, 4vw, 56px) !important; margin: 0 0 12px; }
.finale p { color: var(--ink2); margin: 0 0 28px; }

@media (max-width: 960px) {
  .a1-in { grid-template-columns: 1fr; align-items: end; gap: 22px; padding-bottom: 12vh; }
  .cacard2 { max-width: 420px; }
  .shade { background: linear-gradient(0deg, rgba(7, 5, 4, .92) 0%, rgba(7, 5, 4, .5) 55%, rgba(7, 5, 4, .2) 100%); }
  .a2-hud { grid-template-columns: repeat(3, 1fr); }
  .a2-hud > div:nth-child(n+4) { display: none; }
  .a2-hud .btn { grid-column: span 3; margin: 0 14px 14px; }
  .rail { display: none; }
  .navca { display: none; }
}
@media (max-width: 600px) {
  .descent { height: 300vh; }
  .descent h1 { font-size: 40px; margin: 18px 0 14px; }
  .descent .lede { font-size: 15.5px; margin-bottom: 22px; }
  .cacard2 { padding: 14px; }
  .caaddr { min-height: 0; padding: 9px; }
  .scrollcue, .depth { display: none; }
  .a2-top { top: 84px; }
  .a2-hud b { font-size: 17px; }
  .a2-hud > div { padding: 12px 14px; }
}

/* ── hero v3: wordmark raksasa + lambang 3D hidup di tengah + bara ── */
.nav img.mark, footer img.mark { width: 30px; height: 30px; object-fit: contain; filter: drop-shadow(0 2px 6px rgba(224, 123, 57, .25)); }
.embers { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.wordmark { position: absolute; left: 50%; top: 47%; transform: translate(-50%, -50%); font-family: var(--display); font-weight: 700; font-size: clamp(90px, 17.5vw, 300px); letter-spacing: .05em; line-height: 1; white-space: nowrap; color: rgba(239, 230, 214, .028); -webkit-text-stroke: 1px rgba(239, 230, 214, .085); pointer-events: none; user-select: none;
  background-image: repeating-linear-gradient(180deg, rgba(239, 230, 214, .05) 0 1px, transparent 1px 4px); -webkit-background-clip: text; background-clip: text; }
.crestwrap { position: absolute; left: 50%; top: 47%; width: min(54vh, 480px); aspect-ratio: 1; transform: translate(-50%, -50%); pointer-events: auto; }
.crestwrap canvas { width: 100%; height: 100%; display: block; position: relative; z-index: 1; }
.crestglow { position: absolute; inset: 12%; border-radius: 50%; background: radial-gradient(circle, rgba(224, 123, 57, .28), rgba(224, 123, 57, 0) 65%); filter: blur(10px); animation: breathe 5s ease-in-out infinite; }
@keyframes breathe { 0%, 100% { opacity: .65; transform: scale(.96); } 50% { opacity: 1; transform: scale(1.04); } }
.a1-in { grid-template-columns: minmax(0, 390px) 1fr minmax(0, 330px) !important; align-items: center !important; padding: 64px 0 120px !important; }
.a1-copy { grid-column: 1; }
.cacard2 { grid-column: 3; }
.descent h1 { font-size: clamp(36px, 3.7vw, 60px) !important; margin: 22px 0 18px !important; }
.descent .lede { font-size: 16px !important; max-width: 380px !important; margin-bottom: 28px !important; }
.herostats { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); display: grid; grid-template-columns: repeat(4, 1fr) auto; align-items: end; border-top: 1px solid var(--line2); padding-top: 16px; }
.herostats > div { padding-right: 18px; }
.herostats b { display: block; font: 600 22px/1.15 var(--mono); color: var(--ink); margin-top: 7px; }
.herostats .cue { display: flex; align-items: center; gap: 12px; font: 500 10px/1 var(--mono); letter-spacing: .3em; text-transform: uppercase; color: var(--ink3); padding: 0; }
.herostats .cue i { width: 40px; height: 1px; background: linear-gradient(90deg, var(--copper), transparent); animation: cueh 2s infinite; transform-origin: left; }
@keyframes cueh { 0% { transform: scaleX(0); } 70% { transform: scaleX(1); opacity: 1; } 100% { opacity: 0; } }
.depth { bottom: auto !important; top: 84px; }

/* pita setoran live */
.ticker { position: relative; z-index: 2; overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(239, 230, 214, .015); padding: 14px 0; white-space: nowrap;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.ticker .track { display: inline-flex; gap: 46px; padding-left: 46px; font: 500 13px/1 var(--mono); color: var(--ink2); animation: tick 60s linear infinite; }
.ticker .track span b { color: var(--copper2); font-weight: 600; }
.ticker .track span em { font-style: normal; color: var(--ink); }
.ticker .track .sep { color: var(--ink3); }
@keyframes tick { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* kartu langkah bergambar */
.step { padding: 0 0 20px !important; overflow: hidden; }
.step .shot { aspect-ratio: 16 / 10; background-size: cover; background-position: center; margin-bottom: 18px; position: relative; filter: saturate(1.05) contrast(1.05); }
.step .shot:after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(18, 16, 12, .95)); }
.step .n, .step h3, .step p { padding: 0 20px; display: block; }
.step .t { top: 12px !important; right: 12px !important; z-index: 2; background: rgba(10, 8, 6, .7) !important; border-color: var(--line2) !important; color: var(--ink2) !important; backdrop-filter: blur(6px); }
.step:hover .shot { filter: saturate(1.15) contrast(1.08) brightness(1.08); }
.steps .step { transition: transform .3s, border-color .3s; }
.steps .step:hover { transform: translateY(-4px); border-color: rgba(224, 123, 57, .35) !important; }

.finale-crest { width: 220px; height: 220px; display: block; margin: 0 auto 8px; }

@media (max-width: 960px) {
  .a1-in { grid-template-columns: 1fr !important; align-items: end !important; padding: 0 0 130px !important; gap: 16px !important; }
  .a1-copy, .cacard2 { grid-column: 1; }
  .crestwrap { top: 27%; width: min(40vh, 300px); }
  .wordmark { top: 27%; font-size: 23vw; }
  .herostats { grid-template-columns: repeat(4, 1fr); }
  .herostats .cue { display: none; }
  .cacard2 { display: none; }
}
@media (max-width: 600px) {
  .crestwrap { top: 25%; width: min(34vh, 250px); }
  .wordmark { top: 25%; }
  .descent h1 { font-size: 34px !important; }
  .herostats { grid-template-columns: repeat(2, 1fr); row-gap: 12px; bottom: 18px; }
  .herostats b { font-size: 17px; }
  .a1-in { padding-bottom: 150px !important; }
}

/* HP: kartu CA tetap tampil di hero (versi ringkas), statistik cukup dua */
@media (max-width: 960px) {
  .cacard2 { display: block !important; padding: 12px 14px; max-width: 520px; }
  .cacard2 .cahead { margin-bottom: 8px; }
  .cacard2 .caaddr { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding: 8px 10px; margin-bottom: 8px; min-height: 0; }
  .cacard2 .canote { display: none; }
}
@media (max-width: 600px) {
  .herostats { grid-template-columns: repeat(2, 1fr) !important; }
  .herostats > div:nth-child(3), .herostats > div:nth-child(4) { display: none; }
  .a1-in { padding-bottom: 96px !important; }
  .descent .lede { display: none; }
  .crestwrap { top: 23%; width: min(30vh, 230px); }
  .wordmark { top: 23%; }
}
@media (max-width: 960px) { .a1-in { align-content: end !important; } }

/* hitung mundur peluncuran di kartu CA */
.cacount { margin: 2px 0 14px; padding: 14px 14px 12px; border: 1px solid rgba(224, 123, 57, .35); border-radius: 12px; background: linear-gradient(180deg, rgba(224, 123, 57, .1), rgba(224, 123, 57, .03)); }
.cacount .k { color: var(--copper2); }
.cacount .digits { font: 600 38px/1.1 var(--mono); letter-spacing: .02em; color: var(--ink); margin: 8px 0 4px; font-variant-numeric: tabular-nums; }
.cacount .digits small { font-size: 15px; color: var(--ink3); margin: 0 6px 0 2px; font-weight: 500; }
.cacount .when { font: 500 12px var(--mono); color: var(--ink3); letter-spacing: .04em; }
@media (max-width: 960px) { .cacount { padding: 10px 12px; } .cacount .digits { font-size: 28px; } }