/* MICE OS — landing. Tanpa framework. Font di-host sendiri. */

@font-face { font-family: "Fraunces"; src: url("fonts/fraunces-latin-opsz-normal.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Fraunces"; src: url("fonts/fraunces-latin-opsz-italic.woff2") format("woff2"); font-weight: 100 900; font-style: italic; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("fonts/instrument-sans-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("fonts/instrument-sans-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("fonts/instrument-sans-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --paper: #f4eee4;
  --paper-2: #ebe3d4;
  --ink: #1d1a16;
  --ink-2: #5b544a;
  --rule: #cfc5b3;
  --accent: #b4492b;        /* terakota */
  --accent-ink: #8f3519;    /* teks aksen di atas kertas */
  --navy: #1f4e79;          /* dikonfirmasi: biru, bukan hijau (aman CVD) */
  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --gut: clamp(1rem, 4vw, 2.5rem);
  --max: 72rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 4.5rem; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 1.0625rem/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
.sprite { position: absolute; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gut); }
.mono { font-family: var(--mono); font-size: .8125rem; letter-spacing: .01em; }
.ico { width: 1.15em; height: 1.15em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- header ---------- */
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--paper) 94%, transparent); border-bottom: 1px solid var(--rule); }
.top .wrap { display: flex; align-items: center; gap: 1rem; min-height: 3.5rem; }
.brand { white-space: nowrap; font-family: var(--serif); font-weight: 650; font-size: 1.35rem; letter-spacing: -.01em; text-decoration: none; margin-right: auto; display: flex; align-items: baseline; gap: .6rem; }
.brand small { font-family: var(--mono); font-weight: 400; font-size: .72rem; color: var(--ink-2); display: none; }
.nav { display: none; gap: 1.35rem; }
.nav a { white-space: nowrap; text-decoration: none; font-size: .95rem; padding: .5rem 0; border-bottom: 1.5px solid transparent; }
.nav a:hover { border-bottom-color: var(--ink); }
.lang { display: flex; border: 1.5px solid var(--ink); border-radius: 2px; }
.lang button { background: none; border: 0; min-width: 2.75rem; min-height: 2.75rem; cursor: pointer; font-family: var(--mono); font-size: .8rem; }
.lang button + button { border-left: 1.5px solid var(--ink); }
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.top .btn { display: none; white-space: nowrap; }
.login { display: inline-flex; align-items: center; gap: .4rem; min-height: 2.75rem; padding: 0 .75rem; border: 1.5px solid var(--ink); border-radius: 2px; font-weight: 600; font-size: .9rem; text-decoration: none; white-space: nowrap; }
.login:hover { background: var(--paper-2); }
.login .ico { width: 1.05em; height: 1.05em; }

/* ---------- tombol ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: 3rem; padding: .7rem 1.25rem; border: 1.5px solid var(--ink); border-radius: 2px;
  font-weight: 600; font-size: 1rem; text-decoration: none; cursor: pointer; background: transparent;
  transition: transform .12s ease, box-shadow .12s ease;
}
.btn-primary { background: var(--accent); border-color: var(--ink); color: #fff; box-shadow: 3px 3px 0 var(--ink); }
.btn-primary:hover { transform: translate(-1px, -1px); box-shadow: 4px 4px 0 var(--ink); }
.btn-primary:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--ink); }
.btn-ghost:hover { background: var(--paper-2); }

/* ---------- hero ---------- */
.hero { padding-block: clamp(2.5rem, 7vw, 5.5rem) clamp(2rem, 5vw, 4rem); }
.kicker { color: var(--ink-2); margin: 0 0 1.25rem; display: flex; align-items: center; gap: .75rem; }
.kicker::before { content: ""; width: 2rem; height: 1.5px; background: var(--ink-2); }
h1 {
  font-family: var(--serif); font-weight: 560; font-variation-settings: "opsz" 144;
  font-size: clamp(2.35rem, 8.4vw, 5.6rem); line-height: 1.02; letter-spacing: -.025em;
  margin: 0; max-width: 15ch; text-wrap: balance;
}
h1 .l2 { display: block; font-style: italic; font-weight: 500; }
.mark { position: relative; display: inline-block; }
.mark svg { position: absolute; left: -2%; bottom: -.34em; width: 104%; height: .32em; overflow: visible; }
.mark path { fill: none; stroke: var(--accent); stroke-width: 5; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.js .mark svg { animation: draw 1s .5s cubic-bezier(.6, .1, .3, 1) both; }
@keyframes draw { from { clip-path: inset(-20% 100% -20% 0); } to { clip-path: inset(-20% -2% -20% 0); } }

.lede { font-size: clamp(1.1rem, 2.4vw, 1.3rem); max-width: 38rem; margin: 1.75rem 0 0; color: var(--ink); }
.cta-row { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 2rem; }
.cta-row .btn { flex: 1 1 14rem; }
.hero-note { margin: 1rem 0 0; color: var(--ink-2); }

/* ---------- pameran kalender ---------- */
.exhibit { margin: clamp(2.5rem, 6vw, 4rem) 0 0; display: grid; gap: 1.5rem; }
.board { background: #fffdf8; border: 1.5px solid var(--ink); border-radius: 2px; box-shadow: 6px 6px 0 var(--ink); padding: .75rem .75rem 1rem; min-width: 0; }
.board-head { display: flex; align-items: center; justify-content: space-between; gap: .5rem; padding: 0 .1rem .6rem; color: var(--ink-2); }
.pp { display: inline-flex; align-items: center; gap: .4rem; min-height: 2.75rem; padding: 0 .6rem; background: none; border: 1.5px solid var(--rule); border-radius: 2px; cursor: pointer; font-family: var(--mono); font-size: .75rem; }
.pp:hover { border-color: var(--ink); }
.pp .i-play { display: none; }
.pp[aria-pressed="true"] .i-play { display: block; }
.pp[aria-pressed="true"] .i-pause { display: none; }
.cal { --lab: 4.1rem; font-size: .75rem; }
.cal-days, .room { display: grid; grid-template-columns: var(--lab) 1fr; }
.days { display: grid; grid-template-columns: repeat(5, 1fr); font-family: var(--mono); font-size: .7rem; color: var(--ink-2); }
.days span { padding: .25rem .1rem .35rem .35rem; border-left: 1px solid var(--rule); line-height: 1.15; }
.room { border-top: 1px solid var(--rule); }
.room-name { font-family: var(--mono); font-size: .66rem; line-height: 1.25; color: var(--ink-2); padding: .5rem .35rem .3rem 0; overflow-wrap: anywhere; }
.lanes {
  display: grid; grid-template-columns: repeat(5, 1fr); grid-auto-rows: 1.85rem; gap: 3px 0; padding-block: 3px;
  background: repeating-linear-gradient(90deg, transparent 0 calc(20% - 1px), var(--rule) calc(20% - 1px) 20%);
  min-height: calc(1.85rem + 6px);
}
.lanes.two { min-height: calc(3.7rem + 9px); }
.c1 { grid-column-start: 1; } .c2 { grid-column-start: 2; } .c3 { grid-column-start: 3; } .c4 { grid-column-start: 4; } .c5 { grid-column-start: 5; }
.s1 { grid-column-end: span 1; } .s2 { grid-column-end: span 2; } .s3 { grid-column-end: span 3; }
.l1 { grid-row: 1; } .l2x { grid-row: 2; }

.blk { margin-inline: 2px; border: 1.5px solid var(--ink); border-radius: 2px; display: flex; align-items: center; min-width: 0; padding: 0 .2rem; transition: opacity .35s ease, background .35s ease, transform .35s ease; }
.blk .t { background: var(--paper); border-radius: 1px; padding: 0 .3rem; font-size: .68rem; line-height: 1.35rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; color: var(--ink); font-weight: 500; }
.blk .s { display: none !important; }
.blk[data-state="none"] { opacity: 0; transform: translateY(-6px); pointer-events: none; }
.blk[data-state="hold"] { background: var(--accent); }
.blk[data-state="comp"] { background: radial-gradient(circle at 2px 2px, rgba(255,255,255,.75) 1px, transparent 1.7px) 0 0/6px 6px, var(--accent); }
.blk[data-state="await"] { background: repeating-linear-gradient(45deg, rgba(255,255,255,.55) 0 2px, transparent 2px 7px), repeating-linear-gradient(-45deg, rgba(255,255,255,.55) 0 2px, transparent 2px 7px), var(--accent); }
.blk[data-state="conf"] { background: var(--navy); }
.blk[data-state="lost"] { background: repeating-linear-gradient(135deg, var(--ink) 0 2px, #d9cfbd 2px 7px); border-style: dashed; }
.blk[data-state="hold"] .s-hold, .blk[data-state="comp"] .s-comp, .blk[data-state="await"] .s-await, .blk[data-state="conf"] .s-conf, .blk[data-state="lost"] .s-lost { display: inline; }

.legend { display: flex; flex-wrap: wrap; gap: .5rem 1rem; margin: .9rem 0 0; padding: .75rem 0 0; list-style: none; border-top: 1px solid var(--rule); font-family: var(--mono); font-size: .68rem; color: var(--ink-2); }
.legend li { display: flex; align-items: center; gap: .4rem; }
.legend i { width: 1.3rem; height: .85rem; border: 1.5px solid var(--ink); border-radius: 1px; display: block; }
.legend .k-hold { background: var(--accent); }
.legend .k-comp { background: radial-gradient(circle at 2px 2px, rgba(255,255,255,.75) 1px, transparent 1.7px) 0 0/6px 6px, var(--accent); }
.legend .k-await { background: repeating-linear-gradient(45deg, rgba(255,255,255,.55) 0 2px, transparent 2px 7px), repeating-linear-gradient(-45deg, rgba(255,255,255,.55) 0 2px, transparent 2px 7px), var(--accent); }
.legend .k-conf { background: var(--navy); }
.legend .k-lost { background: repeating-linear-gradient(135deg, var(--ink) 0 2px, #d9cfbd 2px 7px); border-style: dashed; }

.log { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--ink); counter-reset: l; }
.log li { display: grid; grid-template-columns: 3.4rem 1fr; gap: .25rem .75rem; padding: .8rem 0; border-bottom: 1px solid var(--rule); transition: opacity .4s ease; }
.log time { font-family: var(--mono); font-size: .78rem; color: var(--ink-2); padding-top: .15rem; }
.log p { margin: 0; font-size: .98rem; }
.log li[data-on="0"] { opacity: .18; }
.log-title { margin: 0 0 .6rem; color: var(--ink-2); }
.fineprint { margin: .9rem 0 0; color: var(--ink-2); font-size: .8rem; }

/* ---------- bagian umum ---------- */
section.blk-sec { padding-block: clamp(3rem, 8vw, 6rem); border-top: 1.5px solid var(--ink); }
.sec-no { color: var(--accent-ink); margin: 0 0 1rem; }
h2 { font-family: var(--serif); font-weight: 560; font-variation-settings: "opsz" 96; font-size: clamp(1.9rem, 5.2vw, 3.3rem); line-height: 1.08; letter-spacing: -.02em; margin: 0; max-width: 20ch; text-wrap: balance; }
.sec-lede { max-width: 38rem; margin: 1.25rem 0 0; color: var(--ink-2); font-size: 1.1rem; }

/* masalah */
.cases { margin: clamp(2rem, 5vw, 3.5rem) 0 0; padding: 0; list-style: none; border-top: 1.5px solid var(--ink); }
.case { display: grid; gap: .5rem 2rem; padding: 1.75rem 0; border-bottom: 1px solid var(--rule); }
.case .n { font-family: var(--serif); font-size: 2.6rem; line-height: 1; color: var(--accent-ink); font-variation-settings: "opsz" 144; font-weight: 400; }
.case h3 { font-family: var(--serif); font-weight: 600; font-size: 1.5rem; line-height: 1.2; letter-spacing: -.01em; margin: 0; }
.case p { margin: .5rem 0 0; max-width: 34rem; }
.case .fix { margin-top: 1rem; padding-left: .9rem; border-left: 3px solid var(--navy); color: var(--ink); }
.case .fix b { font-family: var(--mono); font-weight: 500; font-size: .78rem; display: block; margin-bottom: .15rem; color: var(--navy); }
.aside-note { margin: 2rem 0 0; padding: 1rem 1.1rem; background: var(--paper-2); border-left: 3px solid var(--ink); max-width: 40rem; font-size: .95rem; }
.aside-note a { text-underline-offset: 3px; }

/* kalkulator */
.calc { display: grid; gap: 2rem; margin-top: clamp(2rem, 5vw, 3rem); }
.fields { display: grid; gap: 1.1rem; margin: 0; padding: 0; border: 0; }
.field label { display: block; font-weight: 500; margin-bottom: .35rem; }
.field .hint { display: block; font-size: .85rem; color: var(--ink-2); margin-top: .25rem; }
.inp { display: flex; align-items: stretch; border: 1.5px solid var(--ink); border-radius: 2px; background: #fffdf8; }
.inp span { display: flex; align-items: center; padding: 0 .75rem; background: var(--paper-2); border-right: 1.5px solid var(--ink); font-family: var(--mono); font-size: .85rem; }
.inp span.sfx { border-right: 0; border-left: 1.5px solid var(--ink); }
.inp input { flex: 1; min-width: 0; min-height: 3rem; border: 0; background: transparent; padding: 0 .75rem; font-family: var(--mono); font-size: 1.05rem; }
.inp input:focus-visible { outline-offset: -3px; }
.assume { border-top: 1px dashed var(--ink-2); padding-top: 1.1rem; }
.assume > b { font-family: var(--mono); font-weight: 500; font-size: .78rem; display: block; margin-bottom: .75rem; color: var(--ink-2); }
.result { background: var(--ink); color: var(--paper); border-radius: 2px; padding: clamp(1.25rem, 4vw, 2rem); box-shadow: 6px 6px 0 var(--accent); align-self: start; }
.result .lbl { font-family: var(--mono); font-size: .78rem; color: #d9cfbd; margin: 0 0 .6rem; }
.result .big { font-family: var(--serif); font-size: clamp(2.2rem, 7vw, 3.4rem); line-height: 1.05; letter-spacing: -.02em; margin: 0; font-variation-settings: "opsz" 144; font-weight: 500; overflow-wrap: anywhere; }
.result .exact { font-family: var(--mono); font-size: .85rem; color: #d9cfbd; margin: .4rem 0 0; }
.sum { list-style: none; margin: 1.5rem 0 0; padding: 0; border-top: 1px solid #5b544a; font-size: .95rem; }
.sum li { display: grid; grid-template-columns: 1fr auto; gap: .25rem 1rem; padding: .7rem 0; border-bottom: 1px solid #5b544a; }
.sum li span:last-child { font-family: var(--mono); text-align: right; }
.sum .sub { grid-column: 1 / -1; font-size: .82rem; color: #d9cfbd; }
.result .caveat { font-size: .85rem; color: #d9cfbd; margin: 1.1rem 0 0; }
.srcs { margin: 2rem 0 0; padding: 0; list-style: none; font-size: .85rem; color: var(--ink-2); display: grid; gap: .5rem; max-width: 46rem; }
.srcs a { text-underline-offset: 3px; }

/* mitra */
.pilot { display: grid; gap: 2.5rem; margin-top: clamp(2rem, 5vw, 3rem); }
.terms { margin: 0; border-top: 1.5px solid var(--ink); }
.terms div { display: grid; gap: .25rem 1.5rem; padding: 1.1rem 0; border-bottom: 1px solid var(--rule); }
.terms dt { font-family: var(--mono); font-size: .8rem; color: var(--accent-ink); font-weight: 500; }
.terms dd { margin: 0; }
.contact { background: var(--paper-2); border: 1.5px solid var(--ink); border-radius: 2px; padding: 1.5rem; align-self: start; box-shadow: 6px 6px 0 var(--ink); }
.contact h3 { font-family: var(--serif); font-weight: 600; font-size: 1.5rem; line-height: 1.2; margin: 0 0 .5rem; }
.contact p { margin: 0 0 1.25rem; }
.contact .btn { width: 100%; margin-top: .75rem; }
.contact .small { margin: 1rem 0 0; font-size: .85rem; color: var(--ink-2); }

/* kursi mitra */
.seats { margin-top: clamp(2rem, 5vw, 3rem); }
.seats-count { font-family: var(--serif); font-size: clamp(1.25rem, 3.2vw, 1.7rem); line-height: 1.2; margin: 0 0 1rem; font-variation-settings: "opsz" 72; font-weight: 500; }
.seat-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
.seat { position: relative; min-height: 7rem; padding: .7rem .75rem; display: flex; flex-direction: column; justify-content: flex-end; gap: .2rem; border: 1.5px dashed var(--ink-2); border-radius: 2px; color: var(--ink-2); }
.seat .no { position: absolute; top: .5rem; left: .75rem; color: var(--ink-2); }
.seat .nm { font-weight: 600; font-size: .95rem; line-height: 1.25; overflow-wrap: anywhere; }
.seat .nm.free { font-weight: 400; font-size: .85rem; }
.seat .yr { color: var(--ink-2); font-size: .72rem; }
.seat.on { border: 1.5px solid var(--ink); background: #fffdf8; color: var(--ink); box-shadow: 3px 3px 0 var(--ink); }
.seat .lg { position: absolute; top: .5rem; right: .6rem; max-width: 55%; height: 1.9rem; object-fit: contain; object-position: right center; filter: grayscale(1) contrast(1.1); }

/* formulir demo */
.demo { display: grid; gap: 2.5rem; margin-top: clamp(2rem, 5vw, 3rem); }
.steps { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--ink); align-self: start; }
.steps li { display: grid; grid-template-columns: 2rem 1fr; gap: .75rem; padding: 1rem 0; border-bottom: 1px solid var(--rule); }
.steps .n { display: grid; place-items: center; width: 1.7rem; height: 1.7rem; border: 1.5px solid var(--ink); border-radius: 2px; font-size: .8rem; }
.formbox { background: #fffdf8; border: 1.5px solid var(--ink); border-radius: 2px; box-shadow: 6px 6px 0 var(--ink); padding: clamp(1.1rem, 4vw, 1.75rem); min-width: 0; }
.grid2 { display: grid; gap: 1rem; }
.formbox .field { margin-bottom: 1rem; }
.formbox label { display: block; font-weight: 500; margin-bottom: .35rem; font-size: .95rem; }
.formbox input[type="text"], .formbox input[type="email"], .formbox input[type="tel"], .formbox textarea {
  width: 100%; min-height: 3rem; padding: .6rem .75rem; background: var(--paper); border: 1.5px solid var(--ink); border-radius: 2px; font-size: 1rem; font-family: var(--sans);
}
.formbox textarea { resize: vertical; min-height: 5.5rem; }
.formbox input:focus-visible, .formbox textarea:focus-visible { outline: 3px solid var(--ink); outline-offset: 2px; background: #fff; }
.formbox input[aria-invalid="true"], .formbox textarea[aria-invalid="true"] { border-width: 3px; border-style: dashed; padding: calc(.6rem - 1.5px) calc(.75rem - 1.5px); }
.ferr { display: flex; gap: .4rem; align-items: flex-start; margin: .35rem 0 0; font-size: .88rem; font-weight: 500; color: var(--accent-ink); }
.ferr[hidden] { display: none; }
.ferr::before { content: "!"; flex: none; display: grid; place-items: center; width: 1.1rem; height: 1.1rem; margin-top: .1rem; border: 1.5px solid currentColor; border-radius: 50%; font-size: .7rem; font-family: var(--mono); }
.form-err { padding: .75rem .9rem; margin: 0 0 1rem; border: 1.5px solid var(--accent-ink); background: #fbeee8; }
.form-err::before { display: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
#ts { margin: 0 0 1rem; min-height: 0; }
#d-send { width: 100%; }
#d-send[disabled] { opacity: .7; cursor: progress; box-shadow: none; transform: none; }
.formbox .fineprint { margin-top: .9rem; }
.done { text-align: left; }
.done[hidden] { display: none; }
.done .big { width: 2.5rem; height: 2.5rem; color: var(--navy); margin-bottom: .75rem; }
.done h3 { font-family: var(--serif); font-weight: 600; font-size: 1.5rem; line-height: 1.2; margin: 0 0 .75rem; }
.done p { margin: 0 0 .5rem; overflow-wrap: anywhere; }

/* perbandingan */
.cmp { margin-top: clamp(2rem, 5vw, 3rem); }
.cmp table { width: 100%; border-collapse: collapse; border-top: 1.5px solid var(--ink); }
.cmp thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.cmp tr { display: block; padding: 1.25rem 0; border-bottom: 1px solid var(--rule); }
.cmp th[scope="row"] { display: block; text-align: left; font-family: var(--serif); font-weight: 600; font-size: 1.2rem; line-height: 1.25; margin-bottom: .6rem; }
.cmp td { display: block; padding: .45rem 0; vertical-align: top; }
.cmp td .who { display: block; font-family: var(--mono); font-size: .75rem; color: var(--ink-2); margin-bottom: .1rem; }
.cmp td:last-child { margin-top: .35rem; padding: .45rem 0 .45rem .9rem; border-left: 3px solid var(--navy); }
.cmp td:last-child .who { color: var(--navy); font-weight: 500; }

/* keamanan */
.secs { margin-top: clamp(2rem, 5vw, 3rem); max-width: 54rem; }
.secs div:last-child { background: var(--paper-2); border-left: 3px solid var(--ink); padding-inline: 1rem; }

/* tanya jawab */
.faq { margin-top: clamp(2rem, 5vw, 3rem); border-top: 1.5px solid var(--ink); max-width: 50rem; }
.q { border-bottom: 1px solid var(--rule); }
.q summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 3.5rem; padding: 1rem 0; font-family: var(--serif); font-weight: 560; font-size: 1.2rem; line-height: 1.3; }
.q summary::-webkit-details-marker { display: none; }
.q summary::after { content: ""; flex: none; width: 1.1rem; height: 1.1rem; background: linear-gradient(var(--ink), var(--ink)) center / 100% 2px no-repeat, linear-gradient(var(--ink), var(--ink)) center / 2px 100% no-repeat; }
.q[open] summary::after { background: linear-gradient(var(--ink), var(--ink)) center / 100% 2px no-repeat; }
.q summary:hover span { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.q p { margin: 0 0 1.25rem; max-width: 40rem; padding-right: 2.1rem; }

/* footer */
.foot { border-top: 1.5px solid var(--ink); padding-block: 2.5rem 6rem; background: var(--paper-2); }
.foot .wrap { display: grid; gap: 1.5rem; }
.foot .brand { margin: 0; font-size: 1.5rem; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .25rem; }
.foot a { text-underline-offset: 3px; display: inline-block; padding: .35rem 0; }
.foot .small { color: var(--ink-2); font-size: .85rem; margin: 0; }
.foot .copy { grid-column: 1 / -1; }

/* bar CTA mobile */
.sticky { position: fixed; inset: auto 0 0 0; z-index: 30; padding: .6rem var(--gut) calc(.6rem + env(safe-area-inset-bottom)); background: var(--paper); border-top: 1.5px solid var(--ink); display: flex; gap: .6rem; transform: translateY(110%); transition: transform .25s ease; }
.sticky.on { transform: none; }
.sticky .btn { flex: 1; min-height: 3rem; padding-inline: .8rem; font-size: .95rem; }

/* muncul saat scroll (hanya jika JS aktif dan gerak diizinkan) */
.js .rv { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.js .rv.in { opacity: 1; transform: none; }

@media (min-width: 40rem) {
  .grid2 { grid-template-columns: 1fr 1fr; }
  .seat-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .cal { --lab: 5.6rem; font-size: .8rem; }
  .room-name { font-size: .72rem; }
  .blk .t { font-size: .76rem; }
  .blk .s { display: none; }
  .blk[data-state="hold"] .s-hold, .blk[data-state="comp"] .s-comp, .blk[data-state="await"] .s-await, .blk[data-state="conf"] .s-conf, .blk[data-state="lost"] .s-lost { display: inline; }
  .case { grid-template-columns: 5rem 1fr; }
  .terms div { grid-template-columns: 11rem 1fr; }
}
@media (min-width: 48rem) {
  .cmp table { table-layout: fixed; }
  .cmp thead { position: static; width: auto; height: auto; overflow: visible; clip: auto; white-space: normal; }
  .cmp thead tr { display: table-row; padding: 0; border-bottom: 1.5px solid var(--ink); }
  .cmp thead th { text-align: left; font-family: var(--mono); font-weight: 500; font-size: .78rem; color: var(--ink-2); padding: .75rem 1rem .75rem 0; }
  .cmp thead th.us { color: var(--navy); padding-left: 1rem; }
  .cmp tbody tr { display: table-row; padding: 0; }
  .cmp th[scope="row"] { display: table-cell; width: 24%; margin: 0; padding: 1.25rem 1rem 1.25rem 0; font-size: 1.1rem; vertical-align: top; border-bottom: 1px solid var(--rule); }
  .cmp td { display: table-cell; width: 38%; padding: 1.25rem 1rem 1.25rem 0; border-bottom: 1px solid var(--rule); }
  .cmp td .who { display: none; }
  .cmp td:last-child { margin: 0; padding: 1.25rem 1rem 1.25rem 1rem; border-left: 3px solid var(--navy); background: #fffdf8; }
}
@media (max-width: 22.5rem) { .top .wrap { gap: .6rem; } .login { padding: 0 .65rem; } .login span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } }
@media (min-width: 75rem) { .nav { display: flex; } }
@media (min-width: 100rem) { .brand small { display: inline; } }
@media (min-width: 56rem) {
  .top .btn { display: inline-flex; min-height: 2.5rem; padding-block: .4rem; font-size: .92rem; }
  .exhibit { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); align-items: start; gap: 3rem; }
  .calc { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 3.5rem; align-items: start; }
  .pilot { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 3.5rem; }
  .demo { grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 3.5rem; align-items: start; }
  .sticky { display: none; }
  .foot { padding-bottom: 2.5rem; }
  .foot .wrap { grid-template-columns: 1.4fr 1fr 1fr; }
}
/* status di dalam blok disembunyikan di layar sempit: pola + legenda + log tetap menjelaskan */
@media (max-width: 39.99rem) { .blk .s { display: none !important; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .rv { opacity: 1; transform: none; }
}

/* coba sendiri */
.try { display: grid; gap: 2rem; margin-top: clamp(2rem, 5vw, 3rem); }
.try-main, .try-side { min-width: 0; }
.try .board { padding-bottom: .9rem; }
.hours { display: grid; grid-template-columns: repeat(10, 1fr); font-family: var(--mono); font-size: .62rem; color: var(--ink-2); }
.hours span { padding: .25rem 0 .35rem .2rem; border-left: 1px solid var(--rule); }
.lanes.h10 { grid-template-columns: repeat(10, 1fr); background: repeating-linear-gradient(90deg, transparent 0 calc(10% - 1px), var(--rule) calc(10% - 1px) 10%); min-height: calc(1.85rem + 6px); }
.try .blk { margin-inline: 1px; padding: 0 .12rem; }
.blk[data-state="buf"] { background: repeating-linear-gradient(90deg, transparent 0 3px, var(--rule) 3px 4px), var(--paper-2); border-style: dotted; }
.blk[data-state="buf"] .t { background: transparent; color: var(--ink-2); }
.legend .k-buf { background: repeating-linear-gradient(90deg, transparent 0 3px, var(--rule) 3px 4px), var(--paper-2); border-style: dotted; }
.try-h { margin: 1.5rem 0 .6rem; color: var(--ink-2); }
.try-main .try-h { margin-top: 1.75rem; }
.try-side .try-h:first-child { margin-top: 0; }
.try-list { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--ink); }
.try-list li { display: grid; grid-template-columns: 1rem auto 1fr; gap: .15rem .75rem; align-items: baseline; padding: .7rem 0; border-bottom: 1px solid var(--rule); font-size: .95rem; }
.try-list i { width: 1rem; height: .7rem; border: 1.5px solid var(--ink); border-radius: 1px; display: block; align-self: center; }
.try-list i.k-hold { background: var(--accent); }
.try-list i.k-comp { background: radial-gradient(circle at 2px 2px, rgba(255,255,255,.75) 1px, transparent 1.7px) 0 0/6px 6px, var(--accent); }
.try-list i.k-conf { background: var(--navy); }
.try-list i.k-lost { background: repeating-linear-gradient(135deg, var(--ink) 0 2px, #d9cfbd 2px 7px); border-style: dashed; }
.try-list .sub { color: var(--ink-2); }
.try-form { padding: 1rem; background: #fffdf8; border: 1.5px solid var(--ink); border-radius: 2px; box-shadow: 4px 4px 0 var(--ink); }
.try-form .try-h { margin: 0 0 .8rem; }
.try-row { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.try select { width: 100%; min-height: 3rem; border: 1.5px solid var(--ink); border-radius: 2px; background: var(--paper); padding: 0 .6rem; font-family: var(--mono); font-size: 1rem; }
.try-btns { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1rem; }
.try-btns .btn { flex: 1 1 10rem; }
.try-admin { margin-top: 1.25rem; padding: 1rem; background: var(--paper-2); border-left: 3px solid var(--accent); }
.try-admin .try-h { margin: 0 0 .1rem; }
.try-admin .try-btns { margin-top: .6rem; }
.try-log { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--ink); }
.try-log li { padding: .8rem 0 .8rem .75rem; border-bottom: 1px solid var(--rule); border-left: 3px solid transparent; }
.try-log li.new { border-left-color: var(--ink); }
.try-log p { margin: 0; font-size: .95rem; }
.try-rules { margin-top: 1.5rem; }
.try-cta { margin-top: 1.5rem; }
@media (min-width: 56rem) {
  .try { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 3rem; align-items: start; }
}

/* halaman hukum (privasi, syarat) */
html:not([lang="en"]) [data-l="en"], html[lang="en"] [data-l="id"] { display: none; }
.legal { padding-block: clamp(1.5rem, 5vw, 3.5rem) clamp(3rem, 8vw, 5rem); max-width: 46rem; }
.legal .back { margin: 0 0 1.5rem; font-size: .95rem; }
.legal .back a { text-underline-offset: 3px; display: inline-block; padding: .4rem 0; }
.legal h1 { font-size: clamp(2rem, 6vw, 3.2rem); max-width: none; }
.legal .upd { color: var(--ink-2); margin: .9rem 0 0; }
.legal .draft { margin: 1.5rem 0 0; padding: .9rem 1.1rem; background: var(--paper-2); border-left: 3px solid var(--accent); font-size: .95rem; }
.legal section { margin-top: 2.25rem; padding-top: 1.5rem; border-top: 1px solid var(--rule); }
.legal h2 { font-size: 1.45rem; max-width: none; line-height: 1.25; letter-spacing: -.01em; font-weight: 600; display: flex; gap: .9rem; align-items: baseline; }
.legal h2 .no { color: var(--accent-ink); flex: none; }
.legal h2 span[data-l] { min-width: 0; }
.legal p, .legal li { max-width: 40rem; }
.legal p { margin: .75rem 0 0; }
.legal ul { margin: .75rem 0 0; padding-left: 1.2rem; }
.legal li { margin-top: .5rem; }
.legal a { text-underline-offset: 3px; }
.legal-page .top .login { margin-left: 0; }