/* Hardloopschema · Gainzer huisstijl Rev. 01, Plan Z. Tokens uit huisstijl/kleuren/tokens.css.
   Oranje alleen groot of als vlak: de primaire knop en de actieve stap. Mobiel eerst. */

@font-face { font-family: "Big Shoulders Display"; font-weight: 900; font-display: swap; src: url("../assets/fonts/BigShouldersDisplay-Black.woff2") format("woff2"); }
@font-face { font-family: "Big Shoulders Display"; font-weight: 800; font-display: swap; src: url("../assets/fonts/BigShouldersDisplay-ExtraBold.woff2") format("woff2"); }
@font-face { font-family: "Public Sans"; font-weight: 400; font-display: swap; src: url("../assets/fonts/PublicSans-Regular.woff2") format("woff2"); }
@font-face { font-family: "Public Sans"; font-weight: 500; font-display: swap; src: url("../assets/fonts/PublicSans-Medium.woff2") format("woff2"); }
@font-face { font-family: "Public Sans"; font-weight: 700; font-display: swap; src: url("../assets/fonts/PublicSans-Bold.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-weight: 400; font-display: swap; src: url("../assets/fonts/IBMPlexMono-Regular.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-weight: 500; font-display: swap; src: url("../assets/fonts/IBMPlexMono-Medium.woff2") format("woff2"); }

:root {
  --gz-krijt: #E6E3DC;
  --gz-inkt: #16150F;
  --gz-beton: #CFCBC2;
  --gz-staal: #7E7A72;
  --gz-staal-tekst: #57534B;
  --gz-signaal: #FF4F12;
  --gz-wit: #F6F4EF;
  --gz-f-kop: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --gz-f-tekst: "Public Sans", "Helvetica Neue", Arial, sans-serif;
  --gz-f-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --gz-hoek-streep: -3deg;
  --gz-curve-zetten: cubic-bezier(.16, 1, .3, 1);
  /* Haalbaarheid: groen, amber en rood als bewuste afwijking, zoals in M4N. */
  --groen: #2F6B3A;
  --amber: #9A6200;
  --rood: #A3321E;
  --rand: 2px solid var(--gz-inkt);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--gz-krijt);
  color: var(--gz-inkt);
  font: 400 1.0625rem/1.5 var(--gz-f-tekst);
}

main {
  max-width: 36rem;
  margin: 0 auto;
  padding: 24px 16px 40px;
}

/* --- koppen en tekst --------------------------------------------------------- */

h1 {
  font: 900 clamp(2.4rem, 9vw, 3.4rem)/0.95 var(--gz-f-kop);
  text-transform: uppercase;
  letter-spacing: 0.005em;
  margin: 0 0 24px;
}
h1::after {
  content: "";
  display: block;
  width: 3.5rem;
  height: 6px;
  margin-top: 14px;
  background: var(--gz-signaal);
}
h2 {
  font: 800 1.6rem/1 var(--gz-f-kop);
  text-transform: uppercase;
  margin: 40px 0 12px;
}
p { margin: 0 0 12px; }
a { color: var(--gz-inkt); text-underline-offset: 3px; }
.klein, .waarom { font-size: 0.875rem; color: var(--gz-staal-tekst); }
.intro { font-size: 1.1875rem; line-height: 1.45; }
.opsomming { margin: 0 0 12px; padding: 0; list-style: none; }
.opsomming li { position: relative; padding: 8px 0 8px 22px; border-top: 1px solid var(--gz-beton); }
.opsomming li::before { content: ""; position: absolute; left: 0; top: 0.95em; width: 10px; height: 10px; background: var(--gz-inkt); }
.label {
  display: block;
  font: 500 0.75rem/1.3 var(--gz-f-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gz-staal-tekst);
  margin: 24px 0 8px;
}
.cijfer { font-family: var(--gz-f-mono); font-weight: 500; white-space: nowrap; }

.voortgang {
  font: 500 0.75rem/1 var(--gz-f-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gz-staal-tekst);
  margin: 0 0 12px;
}

.scherm { animation: in 200ms var(--gz-curve-zetten); }
@keyframes in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .scherm { animation: none; } }

/* --- knoppen ------------------------------------------------------------------ */

button { font: inherit; color: inherit; cursor: pointer; }
button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible, a:focus-visible {
  outline: 3px solid var(--gz-inkt);
  outline-offset: 3px;
}

.knoppen { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 32px; }
.volgende, .terug, .acties button:not(.link) {
  min-height: 48px;
  padding: 0 24px;
  border: var(--rand);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.volgende { background: var(--gz-signaal); color: var(--gz-inkt); flex: 1 1 auto; }
.volgende:disabled { background: var(--gz-beton); border-color: var(--gz-beton); color: var(--gz-staal-tekst); cursor: not-allowed; }
.terug, .acties button:not(.link) { background: transparent; }
.reden { flex-basis: 100%; font-size: 0.875rem; color: var(--gz-staal-tekst); margin: 0; }
.link {
  background: none; border: 0; padding: 12px 0; min-height: 44px;
  text-decoration: underline; text-underline-offset: 3px; text-align: left;
}

/* --- invoer ------------------------------------------------------------------- */

.segment { display: flex; flex-wrap: wrap; border: var(--rand); margin: 0 0 16px; }
.segment button {
  flex: 1 1 auto;
  min-height: 44px;
  padding: 8px 12px;
  background: transparent;
  border: 0;
  border-right: var(--rand);
  font-weight: 500;
}
.segment button:last-child { border-right: 0; }
.segment button.aan { background: var(--gz-inkt); color: var(--gz-wit); }

.tijd { display: flex; align-items: baseline; gap: 4px; margin: 8px 0; }
.tijdveld {
  width: 2.6ch;
  font: 500 clamp(2.4rem, 11vw, 3rem)/1.1 var(--gz-f-mono);
  text-align: center;
  background: transparent;
  border: 0;
  border-bottom: 3px solid var(--gz-inkt);
  color: var(--gz-inkt);
  padding: 0;
  border-radius: 0;
}
.dubbelepunt { font: 500 2rem/1 var(--gz-f-mono); }
.live { font-family: var(--gz-f-mono); font-size: 0.9375rem; min-height: 1.5em; }

.tijdblok + .tijdblok { border-top: 1px solid var(--gz-staal); padding-top: 16px; margin-top: 8px; }

.kaarten { display: grid; gap: 12px; margin-bottom: 24px; }
.kaart {
  display: grid; gap: 4px; text-align: left;
  padding: 16px; min-height: 44px;
  background: transparent; border: var(--rand);
}
.kaart strong { font: 800 1.35rem/1.05 var(--gz-f-kop); text-transform: uppercase; }
.kaart span { font-size: 0.9375rem; }
.kaart.aan { background: var(--gz-inkt); color: var(--gz-wit); }

.veld { display: block; margin-top: 8px; }
input[type="date"] {
  font: 500 1.125rem var(--gz-f-mono);
  min-height: 48px; padding: 0 12px; width: 100%;
  background: var(--gz-wit); border: var(--rand); border-radius: 0; color: var(--gz-inkt);
}

.dagen { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 8px; }
.dag {
  width: 44px; height: 44px; border-radius: 50%;
  border: var(--rand); background: transparent;
  font: 500 0.875rem var(--gz-f-mono);
}
.dag.aan { background: var(--gz-inkt); color: var(--gz-wit); }

.schuif { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 0 12px; }
.schuif .label { grid-column: 1 / -1; }
input[type="range"] { width: 100%; accent-color: var(--gz-inkt); min-height: 44px; }
.schuifwaarde { font: 500 1.125rem var(--gz-f-mono); min-width: 5ch; text-align: right; }

.schakelaar { display: flex; gap: 12px; align-items: center; min-height: 44px; margin-top: 16px; }
.schakelaar input { width: 22px; height: 22px; accent-color: var(--gz-inkt); }

details.uitleg { margin: 12px 0; }
details.uitleg summary { cursor: pointer; text-decoration: underline dotted; text-underline-offset: 3px; min-height: 32px; }
details.uitleg p { margin: 6px 0 0; font-size: 0.9375rem; }

/* --- resultaat ---------------------------------------------------------------- */

.advies ol { list-style: none; counter-reset: regel; padding: 0; margin: 0 0 16px; }
.advies li {
  counter-increment: regel;
  position: relative;
  padding: 12px 0 12px 2.5rem;
  border-top: 1px solid var(--gz-staal);
  font-size: 1.125rem;
}
.advies li::before {
  content: counter(regel);
  position: absolute; left: 0; top: 8px;
  font: 900 1.8rem/1 var(--gz-f-kop);
}
.advies s {
  text-decoration: none;
  background: linear-gradient(transparent 46%, var(--gz-signaal) 46%, var(--gz-signaal) 62%, transparent 62%);
  color: var(--gz-staal-tekst);
}
.let-op { border: var(--rand); background: var(--gz-wit); padding: 12px 16px; font-weight: 500; }
.haalbaar {
  font: 800 1.5rem/1.1 var(--gz-f-kop);
  text-transform: uppercase;
  padding-left: 14px;
  border-left: 8px solid var(--gz-staal);
}
.haalbaar.groen { border-color: var(--groen); }
.haalbaar.oranje { border-color: var(--amber); }
.haalbaar.rood { border-color: var(--rood); }
.extra { font-size: 0.9375rem; padding-left: 14px; border-left: 2px solid var(--gz-beton); }

.tempos ul { list-style: none; padding: 0; margin: 0; }
.tempos li {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap;
  padding: 8px 0; border-top: 1px solid var(--gz-staal);
}
.tempos li details.uitleg { margin: 0; flex: 1 1 10rem; }

.schema details.week { border-top: var(--rand); }
.schema details.week:last-of-type { border-bottom: var(--rand); }
.schema summary { padding: 14px 0; cursor: pointer; min-height: 44px; }
.schema summary strong { font: 800 1.25rem/1 var(--gz-f-kop); text-transform: uppercase; }
.schema ul { list-style: none; padding: 0; margin: 0; }
.sessie { padding: 12px 0; border-top: 1px solid var(--gz-beton); }
.sessiekop { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; margin-bottom: 4px; }
.sessiekop .dag-naam, .sessie .dag { font: 500 0.8125rem var(--gz-f-mono); text-transform: uppercase; letter-spacing: 0.06em; width: auto; height: auto; border: 0; border-radius: 0; }
.sessiekop .cijfer { margin-left: auto; font-size: 0.875rem; }
.stip { color: var(--gz-signaal); font-size: 1.1rem; line-height: 1; }
.verschuif { display: inline-flex; align-items: center; gap: 8px; font-size: 0.875rem; margin-top: 4px; }
.verschuif select {
  font: 500 0.9375rem var(--gz-f-mono); min-height: 40px; padding: 0 8px;
  border: var(--rand); background: var(--gz-wit); border-radius: 0; color: var(--gz-inkt);
}
.waarschuwing { background: var(--gz-beton); padding: 10px 14px; font-size: 0.9375rem; border-left: 4px solid var(--gz-inkt); }
.instellingen { margin: 0 0 16px; padding: 12px 16px; background: var(--gz-wit); border: 1px solid var(--gz-beton); }
.instellingen summary { cursor: pointer; font-weight: 500; min-height: 32px; }

.acties { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

/* --- voet: vaste vorm "een GAINZER-project" ------------------------------------ */

.voet {
  margin-top: 56px; padding-top: 16px;
  border-top: 1px solid var(--gz-staal);
  font: 500 11px/1.5 var(--gz-f-mono);
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--gz-staal-tekst);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 16px;
}
.voet p { margin: 0; }
.voet a { color: var(--gz-staal-tekst); }
.voet .project { white-space: nowrap; margin-left: auto; }
.voet .project a { text-decoration: none; }
.voet .woordmerk { height: 1.25em; vertical-align: -0.28em; margin: 0 2px; }

@media (min-width: 40rem) {
  main { padding-top: 48px; }
  .kaarten { grid-template-columns: 1fr; }
}

/* --- gedeeld schema, melding --------------------------------------------------- */

.gedeeld { border: var(--rand); background: var(--gz-wit); padding: 12px 16px; margin-bottom: 24px; }
.gedeeld .knoppen { margin-top: 12px; }
.melding { flex-basis: 100%; font-size: 0.9375rem; overflow-wrap: anywhere; margin: 0; }

/* --- afdrukken en PDF ---------------------------------------------------------- */

@media print {
  @page { margin: 14mm; }
  body { background: #fff; color: #000; font-size: 10.5pt; }
  main { max-width: none; padding: 0; }
  .scherm { animation: none; }
  h1 { font-size: 26pt; margin-bottom: 10pt; }
  h1::after { height: 4pt; margin-top: 6pt; }
  h2 { font-size: 16pt; margin: 18pt 0 6pt; break-after: avoid; }
  .knoppen, .acties, .instellingen, .verschuif, .gedeeld, .installeer, .voet a[href*="hardlooprondjes"],
  .sessie a, .schema > p:last-child, .tempos summary::marker { display: none !important; }
  details > summary { list-style: none; }
  details > summary::-webkit-details-marker { display: none; }
  details.uitleg p { display: none; }
  .advies li { font-size: 11pt; padding: 6pt 0 6pt 2rem; }
  .week { break-inside: avoid; }
  .sessie { padding: 4pt 0; break-inside: avoid; }
  .sessie .waarom { display: none; }
  .let-op, .waarschuwing, .instellingen { background: none; }
  .voet { margin-top: 18pt; }
}

/* --- installeren ---------------------------------------------------------------- */

.installeer {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 10;
  background: var(--gz-inkt); color: var(--gz-wit);
  padding: 16px max(16px, env(safe-area-inset-left)) calc(16px + env(safe-area-inset-bottom));
  display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; justify-content: space-between;
  animation: in 200ms var(--gz-curve-zetten);
}
.installeer p { margin: 0; flex: 1 1 14rem; font-weight: 500; }
.installeer .link { color: var(--gz-wit); }
.installeer-knoppen { display: flex; gap: 12px; align-items: center; }
.installeer .volgende { flex: 0 0 auto; border-color: var(--gz-signaal); }
.voet .voetknop { color: var(--gz-staal-tekst); font: inherit; letter-spacing: inherit; text-transform: inherit; padding: 0; min-height: 0; }
.voetmelding { flex-basis: 100%; text-transform: none; letter-spacing: 0; font-family: var(--gz-f-tekst); font-size: 0.875rem; }

/* --- account (fase 2) ---------------------------------------------------------------- */

.accountblok { margin-top: 40px; padding-top: 8px; border-top: var(--rand); }
.paneel input[type="email"], .paneel input[type="text"] {
  font: 500 1.125rem var(--gz-f-mono);
  min-height: 48px; padding: 0 12px; width: 100%;
  background: var(--gz-wit); border: var(--rand); border-radius: 0; color: var(--gz-inkt);
}
.codeveld { text-transform: uppercase; letter-spacing: 0.12em; }
.herstelcode {
  font: 500 clamp(2rem, 10vw, 2.75rem)/1.1 var(--gz-f-mono);
  letter-spacing: 0.08em;
  padding: 16px; margin: 8px 0 16px;
  background: var(--gz-inkt); color: var(--gz-wit);
  text-align: center;
}
.gevaar { border-color: var(--rood); color: var(--rood); }
#opslagstatus { font-size: 0.875rem; color: var(--gz-staal-tekst); }