/* Kurs-sidan på navsim.se (2026-10-23). Varianten Fönster ur /variant,
   med filmen i full bredd (Markus: "herofilmen ska ligga fullbredd").
   Bygger på /delat/stil.css; bara det sidan har för sig själv står här. */

.k-sida { overflow-x: clip; }

/* --- toppen ligger över filmen */
.k-topp { position: absolute; inset: 0 0 auto; z-index: 3; max-width: 1200px; margin: 0 auto; display: flex; align-items: center; flex-wrap: wrap; gap: 16px 32px; padding: 28px 48px; }
.k-nav { display: flex; flex-wrap: wrap; gap: 24px; }
.k-nav a { color: var(--text-ljus); font-size: 15px; text-decoration: none; border-radius: 4px; }
.k-hoger { margin-left: auto; display: flex; align-items: center; gap: 20px; }
.k-hoger .beta { color: var(--text-ljus); }
@media (hover: hover) { .k-nav a:hover { color: #fff; } }

/* --- filmen i full bredd. Texten står i nederkanten, där filmen tonar ut i bakgrunden */
.k-film { position: relative; height: clamp(560px, 56vw, 860px); max-height: 100svh; overflow: hidden; }
.k-film video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; }
.k-film::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(to bottom, rgba(11, 15, 20, 0.6) 0%, rgba(11, 15, 20, 0) 22%),
    linear-gradient(to top, #0b0f14 0%, rgba(11, 15, 20, 0.85) 26%, rgba(11, 15, 20, 0) 62%); }
.k-film .filmrad { left: auto; right: max(48px, calc(50% - 552px)); bottom: 32px; }
.k-intro { position: relative; z-index: 2; max-width: 1200px; margin: -236px auto 0; padding: 0 48px; display: flex; flex-direction: column; align-items: flex-start; gap: 20px; }
.k-intro h1 { max-width: 760px; font-size: 60px; }
.k-intro .ingress { max-width: 600px; color: var(--text-ljus); font-size: 19px; line-height: 1.5; }
/* Appikonen (.appikon i stil.css) bredvid ingressen, lika hög som dess tre rader (Markus 2026-10-23, variant B). */
.k-ingressrad { display: flex; align-items: center; gap: 24px; }
.k-ikon { width: 112px; height: 112px; border-radius: 26px; }
.k-lankar { display: flex; flex-wrap: wrap; gap: 8px 28px; margin-top: 4px; font-size: 16px; }
.k-lankar a { color: var(--text); }
.k-stjarna { margin-left: 0.05em; }
.k-fotnot { margin-top: 4px; }

/* --- avsnitten */
.k-main { max-width: 1200px; margin: 120px auto 0; padding: 0 48px; display: flex; flex-direction: column; gap: 112px; }
.k-avsnitt { display: flex; flex-direction: column; gap: 32px; scroll-margin-top: 32px; }
.k-rubrik { display: flex; flex-direction: column; gap: 8px; }
.k-rubrik h2 { font-size: 28px; line-height: 1.15; letter-spacing: -0.015em; }
.k-main h3 { margin: 0; color: var(--text); font-size: 17px; line-height: 1.3; font-weight: 600; text-wrap: balance; }
.k-main p { text-wrap: pretty; }
.k-main time.mono { color: var(--text-2); }

.k-rutor { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 48px; }
.k-rutor > div { display: flex; flex-direction: column; gap: 8px; padding-top: 20px; border-top: 1px solid var(--kant); }

.k-steg { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.k-steg li { display: flex; flex-direction: column; gap: 10px; }
.k-bild { display: block; width: 100%; margin: 0 0 8px; padding: 0; border: 0; border-radius: 10px; background: none; cursor: zoom-in; }
.k-bild img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 10px; outline: 1px solid rgba(255, 255, 255, 0.1); outline-offset: -1px; }
.k-bild.steg2 img { object-position: 50% 40%; }

.k-upp { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 56px; }
.k-upp > li { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 40px; align-items: start; scroll-margin-top: 32px; }
.k-upp-text { display: flex; flex-direction: column; gap: 10px; }
.k-media { display: block; width: 100%; height: auto; border-radius: 10px; background: var(--yta-sank); outline: 1px solid rgba(255, 255, 255, 0.1); outline-offset: -1px; }
button.k-media { padding: 0; border: 0; cursor: zoom-in; }
button.k-media img { display: block; width: 100%; height: auto; border-radius: 10px; }
.k-tillagg { display: flex; align-items: center; gap: 16px; margin-top: 8px; }
.k-tillagg img { width: 64px; height: 64px; border-radius: 14px; }

.k-korta { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.k-korta li { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 16px; padding: 14px 0; border-top: 1px solid var(--kant); }
.k-korta h3 { font-size: 15px; }

/* --- sidfoten, en för hela sidan */
.k-fot { max-width: 1200px; margin: 120px auto 0; padding: 32px 48px 120px; border-top: 1px solid var(--kant); display: flex; flex-direction: column; gap: 12px; font-size: 14px; }
.k-fot-rad { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
.k-fot-lankar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 20px; }
.k-fot a { color: var(--text-ljus); }
.k-kallor summary { width: fit-content; color: var(--text-2); cursor: pointer; }
.k-kallor ul { max-width: 900px; margin: 12px 0 0; padding-left: 18px; display: flex; flex-direction: column; gap: 8px; }

/* --- bilderna förstoras i en dialog */
.k-ljus { max-width: min(1600px, 96vw); max-height: 94svh; padding: 0; border: 0; background: none; overflow: visible; }
.k-ljus::backdrop { background: rgba(5, 8, 11, 0.88); }
.k-ljus figure { margin: 0; display: flex; flex-direction: column; gap: 12px; }
.k-ljus img { display: block; max-width: 100%; max-height: 82svh; margin: 0 auto; border-radius: 10px; }
.k-ljus figcaption { max-width: 760px; margin: 0 auto; color: var(--text-ljus); font-size: 14px; text-align: center; }
.k-ljus .knapp { position: fixed; top: 16px; right: 16px; }

@media (max-width: 1000px) {
  .k-topp { padding: 20px 24px; }
  .k-nav { display: none; }
  .k-intro, .k-main, .k-fot { padding-inline: 24px; }
  .k-film .filmrad { right: 24px; }
  .k-rutor, .k-steg { grid-template-columns: minmax(0, 1fr); }
  .k-upp > li { grid-template-columns: minmax(0, 1fr); gap: 16px; }
}
/* Smalt får filmen sitt eget format och texten står under den. */
@media (max-width: 760px) {
  .k-film { height: auto; aspect-ratio: 16 / 11; }
  .k-film::after { background:
    linear-gradient(to bottom, rgba(11, 15, 20, 0.6) 0%, rgba(11, 15, 20, 0) 30%),
    linear-gradient(to top, #0b0f14 0%, rgba(11, 15, 20, 0) 30%); }
  .k-film .filmrad { bottom: 16px; }
  .k-intro { margin-top: 8px; }
  .k-intro h1 { font-size: 38px; }
  .k-intro .ingress { font-size: 17px; }
  .k-ingressrad { align-items: flex-start; gap: 16px; }
  .k-ikon { width: 72px; height: 72px; border-radius: 17px; margin-top: 4px; }
  .k-main { margin-top: 80px; gap: 88px; }
  .k-fot { margin-top: 88px; }
}
@media (max-width: 640px) {
  .k-hoger .beta { display: none; }
  .k-korta li { grid-template-columns: minmax(0, 1fr); gap: 2px; }
}

/* --- uppdateringarnas filmspelare (kurs.js). Stor spelknapp mitt på
   tumnageln; kontrollerna kommer när filmen gått i gång. */
.k-spelare { position: relative; border-radius: 10px; overflow: hidden; background: var(--yta-sank); isolation: isolate; }
.k-spelare .k-media { pointer-events: none; }
.sp-yta { position: absolute; inset: 0; z-index: 2; cursor: pointer; -webkit-tap-highlight-color: transparent; -webkit-touch-callout: none; }
.k-spelare::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0;
  background: radial-gradient(closest-side, rgba(11, 15, 20, 0.35), rgba(11, 15, 20, 0)); transition: opacity 200ms; }
.k-spelare[data-lage="vila"]::after, .k-spelare[data-lage="slut"]::after { opacity: 1; }
.k-spelare[data-lage="spelar"]:not(.aktiv) { cursor: none; }
.k-spelare[data-lage="spelar"]:not(.aktiv) .sp-yta { cursor: none; }

.sp-stor { position: absolute; left: 50%; top: 50%; z-index: 3; display: grid; place-items: center; width: 84px; height: 84px; margin: -42px 0 0 -42px; padding: 0;
  border: 0; border-radius: 50%; color: #fff; cursor: pointer; overflow: hidden;
  /* Glas (Markus 2026-10-23: ”gärna i ngt glasliknande material”): bilden
     bakom suddas och mättas, en hårfin kant och ett ljus i överkanten. */
  background: rgba(255, 255, 255, 0.14);
  -webkit-backdrop-filter: blur(16px) saturate(170%); backdrop-filter: blur(16px) saturate(170%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5), inset 0 0 0 1px rgba(255, 255, 255, 0.24), inset 0 -10px 20px rgba(255, 255, 255, 0.06), 0 12px 32px rgba(0, 0, 0, 0.35);
  transition-property: scale, background-color, opacity; transition-duration: 150ms; }
.sp-stor::before { content: ""; position: absolute; inset: 0; border-radius: 50%; pointer-events: none;
  background: radial-gradient(120% 70% at 50% -10%, rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0) 55%); }
.sp-stor svg { position: relative; width: 32px; height: 32px; filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.35)); }
.sp-stor svg path[fill] { translate: 1.5px 0; } /* triangeln optiskt i mitten */
.sp-stor:active { scale: 0.96; }
.k-spelare[data-lage="spelar"] .sp-stor { opacity: 0; pointer-events: none; }
.k-spelare[data-lage="paus"] .sp-stor { width: 68px; height: 68px; margin: -34px 0 0 -34px; }
.k-spelare[data-lage="paus"] .sp-stor svg { width: 28px; height: 28px; }
@media (hover: hover) { .sp-stor:hover { background: rgba(255, 255, 255, 0.22); scale: 1.04; } .sp-stor:active { scale: 0.96; } }
/* Utan suddat glas: en mörk, tät yta i stället, så att knappen syns */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) { .sp-stor { background: rgba(11, 15, 20, 0.72); } }

.sp-chip { position: absolute; left: 12px; bottom: 12px; z-index: 2; padding: 4px 8px; border-radius: 6px; background: rgba(11, 15, 20, 0.72);
  color: var(--text-ljus); font: 500 12px/1.5 var(--mono); font-variant-numeric: tabular-nums; pointer-events: none; }
.k-spelare:not([data-lage="vila"]) .sp-chip { display: none; }

.sp-rad { position: absolute; inset: auto 0 0; z-index: 4; display: flex; align-items: center; gap: 6px; padding: 32px 10px 8px;
  background: linear-gradient(to top, rgba(11, 15, 20, 0.85), rgba(11, 15, 20, 0)); opacity: 0; translate: 0 4px; pointer-events: none;
  transition-property: opacity, translate; transition-duration: 200ms; transition-timing-function: cubic-bezier(0.2, 0, 0, 1); }
.k-spelare.aktiv:not([data-lage="vila"]):not([data-lage="slut"]) .sp-rad,
.k-spelare[data-lage="paus"] .sp-rad { opacity: 1; translate: 0 0; pointer-events: auto; }
.sp-knapp { position: relative; display: grid; place-items: center; flex-shrink: 0; width: 36px; height: 36px; padding: 0; border: 0; border-radius: 8px;
  background: none; color: var(--text); cursor: pointer; transition-property: background-color; transition-duration: 150ms; }
.sp-knapp svg { width: 22px; height: 22px; }
@media (hover: hover) { .sp-knapp:hover { background: rgba(255, 255, 255, 0.12); } }
.sp-tid { flex-shrink: 0; padding: 0 4px; color: var(--text); font: 500 13px/1 var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.sp-av { color: var(--text-ljus); }

.sp-linje { position: relative; flex: 1 1 auto; min-width: 48px; display: flex; align-items: center; margin: 0 6px; }
.sp-linje { touch-action: none; }
/* Pekskärm: linjen tar fingret (kurs.js), inte reglaget. Högre yta att träffa. */
@media (pointer: coarse) { .sp-linje input { pointer-events: none; } .sp-linje { min-height: 44px; } }
.sp-linje input { width: 100%; height: 28px; margin: 0; background: transparent; cursor: pointer; -webkit-appearance: none; appearance: none; }
.sp-linje input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.sp-linje input::-webkit-slider-runnable-track { height: 4px; border-radius: 2px;
  background: linear-gradient(to right, #fff 0 var(--spelat, 0%), rgba(255, 255, 255, 0.42) var(--spelat, 0%) var(--laddat, 0%), rgba(255, 255, 255, 0.2) var(--laddat, 0%)); }
.sp-linje input::-webkit-slider-thumb { width: 14px; height: 14px; margin-top: -5px; border: 0; border-radius: 50%; background: #fff; -webkit-appearance: none; appearance: none;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4); transition: scale 150ms; }
.sp-linje input::-moz-range-track { height: 4px; border-radius: 2px;
  background: linear-gradient(to right, #fff 0 var(--spelat, 0%), rgba(255, 255, 255, 0.42) var(--spelat, 0%) var(--laddat, 0%), rgba(255, 255, 255, 0.2) var(--laddat, 0%)); }
.sp-linje input::-moz-range-thumb { width: 14px; height: 14px; border: 0; border-radius: 50%; background: #fff; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4); }
@media (hover: hover) {
  .sp-linje:hover input::-webkit-slider-thumb { scale: 1.15; }
  .sp-linje:hover .sp-tips { opacity: 1; }
}
.sp-tips { position: absolute; bottom: 30px; left: 0; translate: -50% 0; padding: 3px 7px; border-radius: 6px; background: rgba(11, 15, 20, 0.9);
  color: var(--text); font: 500 12px/1.5 var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap; pointer-events: none; opacity: 0;
  transition: opacity 120ms; }

/* Laddar: en ring mitt i bilden */
.k-spelare.laddar::before { content: ""; position: absolute; left: 50%; top: 50%; z-index: 3; width: 44px; height: 44px; margin: -22px 0 0 -22px;
  border: 3px solid rgba(255, 255, 255, 0.25); border-top-color: #fff; border-radius: 50%; animation: sp-snurr 800ms linear infinite; }
@keyframes sp-snurr { to { rotate: 360deg; } }
@media (prefers-reduced-motion: reduce) {
  .k-spelare.laddar::before { animation: none; border-color: rgba(255, 255, 255, 0.6); }
  .sp-rad, .sp-stor, .k-spelare::after { transition-duration: 0ms; }
}

/* Helskärm */
.k-spelare:fullscreen { border-radius: 0; background: #000; }
.k-spelare:fullscreen .k-media { width: 100%; height: 100%; object-fit: contain; border-radius: 0; outline: 0; }
.k-spelare:-webkit-full-screen { border-radius: 0; background: #000; width: 100%; height: 100%; }
.k-spelare:-webkit-full-screen .k-media { width: 100%; height: 100%; object-fit: contain; border-radius: 0; outline: 0; }

/* En smal spelare (telefonen): i paus räcker raden, den stora knappen skulle täcka den. */
.k-spelare { container-type: inline-size; }
@container (max-width: 480px) {
  .sp-av { display: none; }
  .sp-rad { gap: 2px; padding-inline: 6px; }
  .sp-stor { width: 68px; height: 68px; margin: -34px 0 0 -34px; }
  .sp-stor svg { width: 28px; height: 28px; }
  .k-spelare[data-lage="paus"] .sp-stor { opacity: 0; pointer-events: none; }
}