/* Kosmas presentation page (/kosmas/ for signed-out visitors). Builds on /assets/style.css of the main site
   (.poster, .band, .band-head, .steps, .note, .btn, .scroll-x) and kronika.css (.grid, .card). */

.kh-hero .poster-in { min-height: min(68vh, 640px); }
.kh-hero .poster-in { position: relative; }
.kh-hero .poster-copy { max-width: 980px; }
/* desktop only: a real workspace screenshot on the right (mobile gets a 1x1 placeholder, nothing is downloaded) */
.kh-hero-pic { display: none; }
@media (min-width: 1021px) {
  .kh-hero .poster-copy { max-width: 50%; }
  .kh-hero h1 { font-size: min(8.75rem, calc((min(100vw, 1336px) - 96px) / 9.6)); }
  .kh-hero-pic { display: block; position: absolute; right: calc(-1 * var(--gutter) - 120px); top: 50%; width: min(48vw, 720px); transform: translateY(-46%); }
  .kh-hero-pic img { width: 100%; height: auto; border: 3px solid var(--red-ink); }
  .kh-hero { overflow: hidden; }
}
.kh-kicker { display: flex; align-items: center; gap: 12px; margin: 0 0 18px; font: 900 clamp(1.4rem, 1rem + 1.4vw, 2rem)/1 var(--display); text-transform: uppercase; letter-spacing: .04em; color: var(--red-ink); }
.kh-alpha { display: inline-block; padding: 5px 7px 3px; font: 800 .78rem/1 var(--display); letter-spacing: .08em; text-transform: uppercase; vertical-align: middle; border: 2px solid currentColor; }
.kh-kicker .kh-alpha { font-size: .9rem; }
.kh-hero .lead { max-width: 60ch; font-size: clamp(1.08rem, 1rem + .35vw, 1.25rem); }
.kh-cta { gap: 12px; }
.kh-cta .btn { min-height: 52px; font-size: 1.15rem; }
.kh-cta .btn-line .kh-alpha { margin-left: 4px; }
.kh-meta { margin: 14px 0 0; font-size: .95rem; font-weight: 500; color: var(--red-ink); }

/* screenshots */
.kh-gal + .kh-gal { margin-top: clamp(32px, 5vw, 56px); }
.kh-gal h3 { margin-bottom: 16px; }
.kh-shots { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 2.4vw, 28px); }
.kh-shot { margin: 0; }
.kh-shot img { width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; object-position: top left; border: 2px solid var(--line); background: var(--black-2); }
.kh-shot figcaption { margin-top: 10px; color: var(--grey); font-size: .95rem; line-height: 1.5; }
.kh-shot figcaption b { color: var(--white); margin-right: 4px; }
@media (max-width: 700px) { .kh-shots { grid-template-columns: 1fr; } }

/* desktop vs web */
.kh-cmp { width: 100%; min-width: 620px; border-collapse: collapse; font-size: 1rem; }
.kh-cmp th, .kh-cmp td { text-align: left; vertical-align: top; padding: 14px 16px 14px 0; border-bottom: 2px solid var(--line); }
.kh-cmp thead th { font: 900 clamp(1.2rem, 1rem + .7vw, 1.6rem)/1 var(--display); text-transform: uppercase; border-bottom-color: var(--white); padding-bottom: 12px; }
.kh-cmp tbody th { font-weight: 700; width: 30%; }
.kh-cmp td { color: var(--grey); width: 35%; }
.kh-y { color: var(--ok); font-weight: 800; margin-right: 4px; }
.kh-n { color: var(--grey); font-weight: 800; margin-right: 4px; }
.kh-cmp thead .kh-alpha { font-size: .7rem; margin-left: 6px; color: var(--warn); }
@media (max-width: 700px) {
  .kh-cmp { min-width: 0; }
  .kh-cmp thead { display: none; }
  .kh-cmp tr { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 6px 16px; padding: 14px 0; border-bottom: 2px solid var(--line); }
  .kh-cmp tbody th, .kh-cmp td { grid-column: auto; width: auto; padding: 0; border: 0; font-size: .95rem; }
  .kh-cmp tbody th { grid-column: 1 / -1; }
  .kh-cmp td::before { content: attr(data-label); display: block; margin-bottom: 2px; font: 800 .78rem/1.2 var(--display); text-transform: uppercase; letter-spacing: .06em; color: var(--white); }
}
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.kh-note { border-color: var(--warn); margin-top: 28px; }
.kh-note ul { margin: 0; padding-left: 1.2em; columns: 2 300px; column-gap: 32px; }
.kh-note li { margin: 0 0 4px; break-inside: avoid; }

/* public chronicle points */
.kh-points { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 2px solid var(--white); }
.kh-points li { padding: 24px 24px 24px 0; border-bottom: 2px solid var(--line); }
.kh-points li + li { padding-left: 24px; border-left: 2px solid var(--line); }
.kh-points p { margin: 0; color: var(--grey); }
@media (max-width: 1020px) { .kh-points { grid-template-columns: repeat(2, minmax(0, 1fr)); } .kh-points li:nth-child(3) { padding-left: 0; border-left: 0; } }
@media (max-width: 600px) { .kh-points { grid-template-columns: 1fr; } .kh-points li, .kh-points li + li { padding: 20px 0; border-left: 0; } }
.kh-more { margin: 28px 0 0; display: flex; flex-wrap: wrap; gap: 12px; }
.band .kr-page { padding-top: 0; }

/* FAQ */
.kh-faq { border-top: 2px solid var(--white); max-width: 900px; }
.kh-faq details { border-bottom: 2px solid var(--line); }
.kh-faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; padding: 20px 0; font: 900 clamp(1.25rem, 1rem + .8vw, 1.7rem)/1.05 var(--display); text-transform: uppercase; }
.kh-faq summary::-webkit-details-marker { display: none; }
.kh-faq summary::after { content: "+"; color: var(--red); flex: none; }
.kh-faq details[open] summary::after { content: "−"; }
.kh-faq summary:hover { color: var(--red); }
.kh-faq p { margin: 0 0 22px; max-width: 70ch; color: var(--grey); }
@media (max-width: 820px) { .kh-hero .poster-copy { margin-top: 0; padding-top: 32px; } }

/* download page (/kosmas/download) */
.kd-hero .poster-in { min-height: min(56vh, 520px); }
.kd-hero .poster-copy { max-width: 900px; }
.kd-status { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 12px; margin: 0 0 18px; font-weight: 600; font-size: 1.1rem; }
.kd-file { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .9em; overflow-wrap: anywhere; }
.kd-req { margin: 0; border-top: 2px solid var(--white); max-width: 1000px; }
.kd-req > div { display: grid; grid-template-columns: minmax(140px, 220px) minmax(0, 1fr); gap: 8px 24px; padding: 18px 0; border-bottom: 2px solid var(--line); }
.kd-req dt { font: 900 clamp(1.1rem, 1rem + .4vw, 1.35rem)/1.1 var(--display); text-transform: uppercase; }
.kd-req dd { margin: 0; color: var(--grey); max-width: 70ch; }
@media (max-width: 600px) { .kd-req > div { grid-template-columns: 1fr; } }
.kd-two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(24px, 4vw, 56px); }
.kd-two p { color: var(--grey); max-width: 60ch; margin: 0; }
@media (max-width: 760px) { .kd-two { grid-template-columns: 1fr; } }
.band code, .steps code { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .9em; overflow-wrap: anywhere; color: var(--white); }
.kh-site { margin-top: 6px; }