/* Numen connect page — same tokens, night register */
.connect-body { background: var(--street); color: var(--on-dark); }
.connect-body .nav { color: var(--on-dark); }
.connect-main { display: grid; }

.c-hero { position: relative; min-height: 78svh; display: grid; align-items: end; padding-block: calc(var(--nav-h) + var(--s-6)) var(--s-7); overflow: hidden; }
.c-hero .full-media img { opacity: 0.55; }
.c-hero-copy { position: relative; display: grid; gap: var(--s-3); justify-items: start; }
.c-hero .display { max-width: 14ch; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* Small squared label, the way the reference badges a section */
.badge {
  justify-self: start; padding: var(--s-1) var(--s-2);
  border: var(--hairline) solid var(--glass-line); background: var(--glass);
  font-size: var(--t-eyebrow); font-weight: 600; letter-spacing: var(--track-eyebrow); text-transform: uppercase;
  color: var(--on-dark-soft);
}

/* Gallery of living moments — a slow band that never asks to be scrolled */
.c-gallery { padding-block: var(--s-7) var(--s-6); overflow: hidden; }
.c-gallery .section-head { padding-block: 0 var(--s-4); }
.marquee { position: relative; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 84s linear infinite; }
.marquee:hover .marquee-track, .marquee:focus-within .marquee-track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.m-card { position: relative; flex: 0 0 clamp(200px, 24vw, 300px); aspect-ratio: var(--tile-ratio); margin-inline-end: var(--s-2); overflow: hidden; background: var(--graphite); }
.m-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.m-card::after { content: ""; position: absolute; inset: 0; background: var(--scrim-bottom); }
.m-card figcaption { position: absolute; left: var(--s-2); right: var(--s-2); bottom: var(--s-2); z-index: 1; display: grid; gap: 0.2rem; color: var(--on-dark); }
.m-card figcaption b { font-family: var(--font-display); font-weight: 400; font-size: var(--t-body); line-height: var(--lh-tight); }
.m-card figcaption span { font-size: 0.72rem; color: var(--on-dark-soft); }
@media (prefers-reduced-motion: reduce) {
  .marquee { overflow-x: auto; }
  .marquee-track { animation: none; }
}

/* Setup rail */
.c-setup { padding-block: var(--s-7) var(--s-8); }
.setup-head { display: grid; gap: var(--s-2); justify-items: center; text-align: center; padding-bottom: var(--s-6); }
.setup-head .badge { justify-self: center; }
.setup-head .lead { max-width: var(--measure); }
.rail { display: grid; gap: var(--s-6); max-width: 54rem; margin-inline: auto; }
.rail-step { position: relative; display: grid; grid-template-columns: 2rem minmax(0, 1fr); gap: var(--s-3); }
.rail-step::before { content: ""; position: absolute; inset-inline-start: 1rem; top: 2.6rem; bottom: calc(var(--s-6) * -1); width: var(--hairline); background: var(--glass-line); }
.rail-step:last-child::before { display: none; }
.rail-num { display: grid; place-items: center; width: 2rem; height: 2rem; border: var(--hairline) solid var(--glass-line); border-radius: 50%; font-size: var(--t-small); color: var(--on-dark-mute); }
.rail-body { display: grid; gap: var(--s-2); align-content: start; }
.rail-title { font-family: var(--font-display); font-weight: 400; font-size: var(--t-h3); line-height: var(--lh-tight); }
.rail-body p { font-size: var(--t-small); line-height: var(--lh-body); }
.rail-body .btn { justify-self: start; margin-top: var(--s-1); }
.rail-address code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: var(--t-small); color: var(--amber); overflow-wrap: anywhere; }
.rail-body .rail-where { font-size: var(--t-body); }
#step-connect { display: grid; gap: var(--s-2); }

/* Three human choices first; client detail appears only after the route is chosen. */
.connection-doors { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-2); margin-top: var(--s-2); }
.connection-door { min-height: 7rem; display: grid; align-content: space-between; gap: var(--s-2); padding: var(--s-2); text-align: start; border: var(--hairline) solid var(--glass-line); background: transparent; color: var(--on-dark-soft); cursor: pointer; }
.connection-door:hover { border-color: var(--on-dark-mute); color: var(--on-dark); }
.connection-door.is-on { border-color: var(--amber); color: var(--on-dark); background: color-mix(in oklch, var(--amber) 7%, transparent); }
.connection-door b { font-family: var(--font-display); font-size: var(--t-h3); font-weight: 400; line-height: var(--lh-tight); }
.connection-door small { font-size: 0.76rem; line-height: 1.45; color: var(--on-dark-mute); }
@media (max-width: 720px) { .connection-doors { grid-template-columns: 1fr; } .connection-door { min-height: 5.5rem; } }

/* Chat picker — three tiers, because the honest answer is "it depends where you live" */
.chat-tiers { display: grid; gap: var(--s-3); margin-top: var(--s-2); }
.chat-tier { display: grid; gap: var(--s-1); }
.tier-label { font-size: var(--t-eyebrow); font-weight: 600; letter-spacing: var(--track-eyebrow); text-transform: uppercase; }
.tier-more { display: grid; gap: var(--s-1); padding-top: var(--s-2); border-top: var(--hairline) solid var(--glass-line); }
.tier-more summary { cursor: pointer; list-style: none; }
.tier-more summary::-webkit-details-marker { display: none; }
.tier-more summary::after { content: " +"; color: var(--amber); }
.tier-more[open] summary::after { content: " \2013"; }
.door-note { font-size: var(--t-small); line-height: var(--lh-body); max-width: var(--measure); }
.docs-link { color: var(--amber); font-size: var(--t-small); text-decoration: none; border-bottom: var(--hairline) solid color-mix(in oklch, var(--amber) 45%, transparent); }
.docs-link:hover { color: var(--on-dark); }

.chat-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(8.5rem, 1fr)); gap: 0 var(--s-3); }
.chat-cards > li { display: flex; }
/* Text blocks on a hairline grid, not eleven boxes: the reference language here
   is a gallery wall, and a border around every option is chrome, not structure. */
.chat-card {
  width: 100%; display: grid; align-content: start; gap: 0.15rem;
  padding: var(--s-2) var(--s-1) var(--s-2) 0; text-align: start;
  border: 0; border-top: var(--hairline) solid var(--glass-line);
  background: transparent; color: var(--on-dark-soft); font: inherit; cursor: pointer;
  transition: color var(--d-fast) var(--ease-out), border-color var(--d-fast) var(--ease-out);
}
.chat-card:hover { color: var(--on-dark); border-top-color: var(--on-dark-mute); }
.chat-card.is-on { color: var(--on-dark); border-top-color: var(--amber); }
.chat-card b { font-weight: 600; font-size: var(--t-small); letter-spacing: -0.01em; color: inherit; }
.chat-card.is-on b { color: var(--amber); }
.chat-card small { font-size: 0.72rem; line-height: 1.4; }
.chat-card em { margin-top: 0.3rem; font-style: normal; font-size: 0.68rem; color: var(--terracotta); }

@media (max-width: 720px) {
  .rail { gap: var(--s-5); }
  .rail-step { grid-template-columns: 1.75rem minmax(0, 1fr); gap: var(--s-2); }
  .rail-step::before { inset-inline-start: 0.875rem; bottom: calc(var(--s-5) * -1); }
  .rail-num { width: 1.75rem; height: 1.75rem; }
  .chat-cards { grid-template-columns: repeat(auto-fill, minmax(8.5rem, 1fr)); gap: 0 var(--s-2); }
}

/* First time here */
.c-first { padding-block: 0 var(--s-8); }
.c-first .section-head { padding-block: 0 var(--s-4); }
.first-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-5); }
.first-grid > li { display: grid; gap: var(--s-2); align-content: start; padding-top: var(--s-3); border-top: var(--hairline) solid var(--glass-line); }
.first-grid p { font-size: var(--t-small); line-height: var(--lh-body); }
@media (max-width: 900px) { .first-grid { grid-template-columns: 1fr; gap: var(--s-4); } }

/* Notes under a chosen chat */
.detail-notes { display: grid; gap: 0.4rem; padding-top: var(--s-2); border-top: var(--hairline) solid var(--glass-line); font-size: 0.78rem; line-height: 1.5; }
.detail-notes li { position: relative; padding-inline-start: var(--s-2); }
.detail-notes li::before { content: ""; position: absolute; inset-inline-start: 0; top: 0.6em; width: 0.3rem; height: var(--hairline); background: var(--amber); }

/* Copyable blocks */
.code-block { display: grid; gap: 0.5rem; justify-items: start; padding: var(--s-2); border: var(--hairline) solid var(--glass-line); background: color-mix(in oklch, var(--night) 70%, transparent); }
.code-block pre { width: 100%; margin: 0; overflow-x: auto; }
.code-block code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.76rem; line-height: 1.6; color: var(--on-dark); white-space: pre; }
.code-copy { min-height: 2rem; padding: 0 var(--s-2); font-size: 0.72rem; }

/* Tool surface */
.c-surface { padding-block: var(--s-6); }
.c-surface .container { display: grid; gap: var(--s-2); }
.surface-grid { margin-top: var(--s-3); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-3); }
.surface-grid article { display: grid; gap: var(--s-2); align-content: start; padding: var(--s-3); border: var(--hairline) solid var(--glass-line); border-radius: var(--r-lg); background: color-mix(in oklch, var(--night) 50%, transparent); }
.surface-grid .is-confirming { border-color: color-mix(in oklch, var(--terracotta) 60%, transparent); background: color-mix(in oklch, var(--terracotta) 12%, transparent); }
.surface-label { font-family: var(--font-text); font-size: var(--t-small); font-weight: 600; letter-spacing: 0.01em; }
.tool-codes { display: grid; gap: 0.4rem; }
.tool-codes code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.78rem; }
@media (max-width: 900px) { .surface-grid { grid-template-columns: 1fr; } }

.c-technical { width: min(100% - 2 * var(--gutter), var(--container)); margin: var(--s-4) auto 0; border-top: var(--hairline) solid var(--glass-line); border-bottom: var(--hairline) solid var(--glass-line); }
.c-technical > summary { position: relative; padding: var(--s-3) var(--s-5) var(--s-3) 0; list-style: none; cursor: pointer; font-family: var(--font-display); font-size: var(--t-h3); color: var(--on-dark); }
.c-technical > summary::-webkit-details-marker { display: none; }
.c-technical > summary::after { content: "+"; position: absolute; inset-inline-end: 0; color: var(--amber); }
.c-technical[open] > summary::after { content: "\2013"; }
.c-technical .c-surface { padding-block: 0 var(--s-6); }
.c-technical .c-surface .container { width: 100%; }

/* Questions */
.c-faq { padding-block: var(--s-6) var(--s-7); }
.c-faq .container { display: grid; gap: var(--s-3); }
.faq-list { display: grid; }
.faq-list details { border-top: var(--hairline) solid var(--glass-line); }
.faq-list details:last-child { border-bottom: var(--hairline) solid var(--glass-line); }
.faq-list summary { position: relative; padding: var(--s-3) var(--s-4) var(--s-3) 0; font-family: var(--font-display); font-size: var(--t-h3); line-height: var(--lh-tight); cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; inset-inline-end: 0; top: var(--s-3); font-family: var(--font-text); color: var(--amber); }
.faq-list details[open] summary::after { content: "\2013"; }
.faq-list p { max-width: var(--measure); padding-bottom: var(--s-3); font-size: var(--t-small); line-height: var(--lh-body); }

.c-rules { padding-block: var(--s-6) var(--s-8); }
.rules-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-6); }
.rules { display: grid; gap: var(--s-3); padding-top: var(--s-3); border-top: var(--hairline) solid var(--glass-line); }
.rule-list { display: grid; gap: var(--s-2); }
.rule-list li { position: relative; padding-left: var(--s-4); }
.rule-list li::before { content: ""; position: absolute; left: 0; top: 0.7em; width: var(--s-2); height: var(--hairline); background: var(--amber); }
.rule-list-no li::before { background: var(--on-dark-mute); }
@media (max-width: 900px) { .rules-grid { grid-template-columns: 1fr; } }

.c-final { position: relative; min-height: 70svh; display: grid; align-items: end; padding-block: var(--s-9) var(--s-7); overflow: hidden; }
.c-final-copy { position: relative; display: grid; gap: var(--s-3); justify-items: start; }