/* Concept Hub page + the side widget that sits inside every tier mock */

/* ---------- Hub page ---------- */
.hub{background:var(--ink);color:var(--paper)}
.hub-section{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;padding:clamp(24px,4vw,48px) var(--gutter);position:relative;overflow:hidden}

/* stage-floor look made only with CSS: faint grid + tape stripe */
.hub-stage{background:
  linear-gradient(var(--line-light) 1px,transparent 1px) 0 0/72px 72px,
  linear-gradient(90deg,var(--line-light) 1px,transparent 1px) 0 0/72px 72px,
  radial-gradient(120% 90% at 85% 0%,#26262a 0%,var(--ink) 60%);
  background-blend-mode:soft-light,soft-light,normal}
.hub-stage::before{content:"";position:absolute;left:0;right:0;bottom:0;height:12px;background:repeating-linear-gradient(90deg,var(--red) 0 38px,transparent 38px 64px);opacity:.9}

.hub-top{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo-chip{display:inline-flex;align-items:center;gap:14px;text-decoration:none}
.logo-chip .chip{width:56px;height:56px;border-radius:10px;background:var(--paper);display:grid;place-items:center;flex:none}
.logo-chip img{width:42px;height:42px}
.logo-chip .name{font-family:var(--display);font-weight:700;text-transform:uppercase;font-size:21px;line-height:1;letter-spacing:.02em}
.logo-chip .name small{display:block;font-family:var(--mono);font-weight:400;font-size:10.5px;letter-spacing:.16em;margin-top:5px;opacity:.7}

.hub-intro{margin-top:clamp(28px,6vh,72px);max-width:980px}
.hub-intro .mono{color:var(--red)}
.hub-intro h1{font-size:clamp(44px,6.6vw,104px);margin-top:16px}
.hub-intro h1 em{font-style:normal;color:var(--red)}
.hub-intro p.lead{max-width:56ch;margin-top:22px;font-size:clamp(16px,1.5vw,19px);opacity:.82}
.hub-intro .cue-strip{margin-top:26px;opacity:.7}

.tiers{margin-top:auto;padding-top:clamp(28px,5vh,56px);padding-bottom:28px;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,1.6vw,22px)}
.tier-card{display:flex;flex-direction:column;gap:14px;padding:22px 22px 20px;background:var(--paper);color:var(--ink);text-decoration:none;border-radius:6px;position:relative;transition:transform .25s ease,box-shadow .25s ease}
.tier-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(0,0,0,.35)}
.tier-card .top{display:flex;justify-content:space-between;align-items:baseline}
.tier-card .num{color:var(--red-deep)}
.tier-card h2{font-size:clamp(34px,3.4vw,50px)}
.tier-card p{font-size:15.5px;line-height:1.5;max-width:36ch}
.tier-card .go{margin-top:auto;display:flex;align-items:center;justify-content:space-between;padding-top:14px;border-top:1px solid var(--line)}
.tier-card .go b{font-weight:500}
.tier-card.is-dark{background:#1d1d20;color:var(--paper);outline:1px solid var(--line-light)}
.tier-card.is-dark .num{color:var(--red)}
.tier-card.is-dark .go{border-color:var(--line-light)}
.tier-card.is-soon{pointer-events:none;opacity:.62}
.tier-card.is-soon .go b::after{content:" (segera hadir)";font-weight:400}

/* curtain image on the right of the hero, faded into the black stage */
.hub-stage>*:not(.hub-visual){position:relative;z-index:1}
.hub-visual{position:absolute;top:0;right:0;bottom:0;width:min(46vw,680px);height:100%;object-fit:cover;object-position:60% 50%;z-index:0;pointer-events:none;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 38%),linear-gradient(180deg,#000 72%,transparent 100%);
  -webkit-mask-composite:source-in;mask-image:linear-gradient(90deg,transparent 0,#000 38%),linear-gradient(180deg,#000 72%,transparent 100%);mask-composite:intersect;opacity:.95}

/* process */
.hub-process{background:var(--paper);color:var(--ink)}
.hub-process .mono{color:var(--red-deep)}
.hub-process h2{font-size:clamp(40px,6vw,92px);margin-top:14px;max-width:14ch}
.process-head{display:flex;flex-wrap:wrap;gap:24px 60px;align-items:flex-end;justify-content:space-between}
.process-head p{max-width:46ch;opacity:.8}
.steps{list-style:none;margin:auto 0 0;padding:clamp(28px,5vh,56px) 0 12px;display:grid;grid-template-columns:repeat(6,1fr);gap:0;counter-reset:s}
.steps li{padding:22px 18px 8px 0;border-top:2px solid var(--ink);position:relative}
.steps li::before{counter-increment:s;content:"0" counter(s);display:block;font-family:var(--mono);font-size:13px;letter-spacing:.14em;color:var(--red-deep);margin-bottom:34px}
.steps li::after{content:"";position:absolute;left:0;top:-7px;width:12px;height:12px;background:var(--red);border-radius:50%}
.steps h3{font-size:clamp(24px,2.2vw,32px);margin-bottom:8px}
.steps p{font-size:14.5px;line-height:1.5;opacity:.82;max-width:24ch}
.hub-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 30px;padding-top:22px;border-top:1px solid var(--line);font-size:13.5px;opacity:.75}

@media (max-width:980px){
  .tiers{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr;row-gap:34px}
  .steps li{padding-right:14px}
  .hub-section.hub-stage{min-height:100svh}
}
@media (max-width:980px){
  .hub-visual{width:100%;opacity:.32;-webkit-mask-image:linear-gradient(180deg,#000 0,transparent 78%);mask-image:linear-gradient(180deg,#000 0,transparent 78%);-webkit-mask-composite:source-over;mask-composite:add}
}
@media (max-width:560px){
  .steps{grid-template-columns:1fr}
  .logo-chip .chip{width:48px;height:48px}.logo-chip img{width:36px;height:36px}
}

/* ---------- Tier widget (inside each mock) ---------- */
.tierw{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:90;display:flex;align-items:stretch;overflow:hidden;padding:24px 0 24px 36px;pointer-events:none;font-family:var(--body);font-size:14.5px;line-height:1.5;color:var(--ink)}
.tierw-panel,.tierw-tab{pointer-events:auto}
.tierw-panel{width:min(300px,82vw);max-height:84vh;overflow:auto;background:var(--paper);border:1px solid var(--ink);border-right:0;border-radius:8px 0 0 8px;padding:50px 18px 18px;box-shadow:-10px 12px 30px rgba(0,0,0,.28);
  transform:translateX(0);transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.tierw[data-open="false"] .tierw-panel{transform:translateX(100%);visibility:hidden;transition:transform .35s cubic-bezier(.2,.7,.2,1),visibility 0s .35s;position:absolute;right:0}
.tierw-back{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:10px 12px;background:var(--ink);color:var(--paper);border:0;border-radius:4px;font:500 14px var(--body);text-decoration:none;cursor:pointer}
.tierw-back:hover{background:var(--red-deep)}
.tierw-tier{margin:16px 0 2px;color:var(--red-deep)}
.tierw-name{font-family:var(--display);font-weight:700;text-transform:uppercase;font-size:34px;line-height:1}
.tierw h4{margin:16px 0 6px;font-family:var(--mono);font-weight:500;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase}
.tierw ul{margin:0;padding:0;list-style:none}
.tierw li{position:relative;padding:3px 0 3px 22px}
.tierw .yes li::before{content:"";position:absolute;left:3px;top:.62em;width:9px;height:5px;border-left:2px solid #1f7a3a;border-bottom:2px solid #1f7a3a;transform:rotate(-45deg)}
.tierw .no{color:rgba(15,15,16,.62)}
.tierw .no li::before{content:"";position:absolute;left:2px;top:.95em;width:11px;height:2px;background:var(--red-deep)}
.tierw-tab{align-self:center;display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 9px;background:var(--ink);color:var(--paper);border:1px solid var(--ink);border-right:0;border-radius:8px 0 0 8px;cursor:pointer;font:500 11.5px var(--mono);letter-spacing:.14em;text-transform:uppercase}
.tierw-tab span{writing-mode:vertical-rl;transform:rotate(180deg)}
.tierw-tab svg{width:14px;height:14px;transition:transform .3s}
.tierw[data-open="true"] .tierw-tab{display:none}
.tierw-close{position:absolute;right:10px;top:10px;width:28px;height:28px;border:1px solid var(--line);background:transparent;border-radius:50%;cursor:pointer;color:var(--ink);display:grid;place-items:center}
.tierw-panel{position:relative}

@media (max-width:560px){
  .tierw{top:auto;bottom:0;transform:none;padding-bottom:16px}
  .tierw-panel{max-height:70vh}
}