/* Harharetket — oma tyylitiedosto (ei enää ananken purkkia) */

:root {
  --paper: #faf8f4;
  --card: #ffffff;
  --ink: #16181d;
  --ink-soft: #4b515c;
  --ink-faint: #6b7280;
  --line: #e0dbd1;
  --line-soft: #ece8e0;
  --accent: #2a4fc7;        /* 7.5:1 paperilla */
  --accent-soft: #eef2fd;
  --accent-line: #c5d3f7;
  --mark: #5c8bff;
  --radius: 10px;
  --maxw: 68rem;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* --- Esteetön ohituslinkki --- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 100;
  border-radius: 0 0 var(--radius) 0;
  font-weight: 600;
}
.skip-link:focus {
  left: 0;
  outline: 3px solid var(--mark);
  outline-offset: 2px;
}

/* Näkyvä kohdistus kaikkialla */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 3px;
}

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

/* --- Yläpalkki --- */
.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
  padding-block: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--ink);
  margin-right: auto;
}
.brand__mark { width: 2.1rem; height: 2.1rem; flex: none; }
.brand__name {
  font-family: Georgia, "Iowan Old Style", "Times New Roman", serif;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.brand:hover .brand__name { color: var(--accent); }

.nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.1rem;
  margin: 0;
  padding: 0;
}
.nav a {
  display: inline-block;
  padding: 0.35rem 0.1rem;
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 2px solid transparent;
}
.nav a:hover { color: var(--accent); border-bottom-color: var(--accent-line); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--mark); }

/* --- Sisältö --- */
main { flex: 1 0 auto; padding-block: 2.5rem 4rem; }

.prose { max-width: 42rem; }
.prose > * + * { margin-top: 1.1em; }
.prose h2 {
  font-family: Georgia, "Iowan Old Style", serif;
  font-size: 1.5rem;
  line-height: 1.25;
  margin-top: 2.2em;
  margin-bottom: 0.6em;
}
.prose h3 { font-size: 1.15rem; margin-top: 1.8em; margin-bottom: 0.4em; }
.prose h1 {
  font-family: Georgia, "Iowan Old Style", serif;
  font-size: clamp(1.9rem, 5vw, 2.5rem);
  line-height: 1.15;
  margin-bottom: 0.5em;
}
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li + li { margin-top: 0.35em; }
.prose a { color: var(--accent); }
.prose blockquote {
  margin-inline: 0;
  padding: 0.2rem 0 0.2rem 1.1rem;
  border-left: 3px solid var(--accent-line);
  color: var(--ink-soft);
}
.prose code {
  background: var(--line-soft);
  padding: 0.1em 0.35em;
  border-radius: 4px;
  font-size: 0.9em;
}
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }

/* --- Etusivun hero --- */
.hero { margin-bottom: 3rem; }
.hero h1 {
  font-family: Georgia, "Iowan Old Style", serif;
  font-size: clamp(2.1rem, 6vw, 3.1rem);
  line-height: 1.1;
  margin: 0 0 0.5rem;
  letter-spacing: 0.01em;
}
.hero .lede {
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 38rem;
  margin: 0 0 1.25rem;
}
.hero__mark {
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: 1.25rem;
}

.section-title {
  font-family: Georgia, "Iowan Old Style", serif;
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
  margin: 0 0 1.1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
}

/* --- Kortit --- */
.cards {
  list-style: none;
  margin: 0 0 3rem;
  padding: 0;
  display: grid;
  gap: 1.1rem;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
}
.card h3 {
  font-family: Georgia, "Iowan Old Style", serif;
  font-size: 1.3rem;
  margin: 0 0 0.4rem;
  line-height: 1.25;
}
.card h3 a { color: inherit; text-decoration: none; }
.card h3 a::after {
  content: "";
  position: absolute;
  inset: 0;
}
.card { position: relative; }
.card h3 a:hover { color: var(--accent); }
.card p { margin: 0; color: var(--ink-soft); font-size: 0.98rem; }
.card__more {
  margin-top: 0.9rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent);
}
.card__tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.55rem;
}

/* --- Sisältösivun otsikko --- */
.page-head { margin-bottom: 2.5rem; }
.page-head p.eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* --- Huomautuslaatikko --- */
.note {
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  font-size: 0.98rem;
}
.note > :first-child { margin-top: 0; }
.note > :last-child { margin-bottom: 0; }

/* --- Lista sivut (RSS yms.) */
.prose a[href$=".xml"]::after {
  content: " ↗";
  font-size: 0.85em;
  text-decoration: none;
}

/* Kalenteri on leveä työkalu. Sivun teksti pidetään luettavana
   kapeana, mutta itse kalenteri saa koko leveytuden.
   Ohitus: .prose on tällä sivulla täysleveä, ja kapeus rajataan
   yksittäisiin tekstielementteihin. */
.prose--wide { max-width: none; }
.prose--wide > p,
.prose--wide > h1,
.prose--wide > h2,
.prose--wide > h3,
.prose--wide > ul,
.prose--wide > ol,
.prose--wide > blockquote {
  max-width: 42rem;
}
.prose--wide > #calendar-embed {
  margin-top: 1.75rem;
}

/* --- Alatunnus --- */
.site-footer {
  background: var(--card);
  border-top: 1px solid var(--line);
  padding-block: 2rem;
  font-size: 0.92rem;
  color: var(--ink-faint);
}
.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: center;
}
.site-footer p { margin: 0; }
.site-footer ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.1rem;
  margin: 0 0 0 auto;
  padding: 0;
}
.site-footer a { color: var(--ink-soft); }

/* --- 404 --- */
.notfound {
  text-align: center;
  padding-block: 3rem 4rem;
}
.notfound .big {
  font-family: Georgia, "Iowan Old Style", serif;
  font-size: 5rem;
  line-height: 1;
  margin: 0 0 0.5rem;
  color: var(--mark);
}

@media (max-width: 34rem) {
  .site-header__inner { padding-block: 0.85rem; }
  .brand__name { font-size: 1.15rem; }
  .brand__mark { width: 1.8rem; height: 1.8rem; }
  .nav ul { gap: 0.2rem 0.9rem; }
  .nav a { font-size: 0.95rem; }
  main { padding-block: 2rem 3rem; }
  .site-footer ul { margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #13151a;
    --card: #1b1e25;
    --ink: #eceef2;
    --ink-soft: #b3b9c4;
    --ink-faint: #929aa8;
    --line: #2f343d;
    --line-soft: #262a32;
    --accent: #9db8ff;
    --accent-soft: #1e2637;
    --accent-line: #33436e;
    --mark: #7ba0ff;
  }
  .note { border-left-color: var(--mark); }
}
/* ---------------------------------------------------------------- palaute */

.palaute {
  margin: 1.5rem 0 0;
}

.palaute .field {
  margin-bottom: 1.4rem;
}

.palaute label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.palaute .req,
.palaute .opt {
  font-weight: 400;
  font-size: 0.85em;
  color: var(--ink-faint);
}

.palaute input[type="text"],
.palaute input[type="email"],
.palaute select,
.palaute textarea {
  width: 100%;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--card);
  color: var(--ink);
  font: inherit;
  line-height: 1.5;
}

.palaute textarea {
  resize: vertical;
  min-height: 8rem;
}

.palaute input:focus-visible,
.palaute select:focus-visible,
.palaute textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.palaute .hint {
  margin: 0.4rem 0 0;
  font-size: 0.9em;
  color: var(--ink-faint);
}

.palaute .submit {
  padding: 0.65rem 1.4rem;
  border: 0;
  border-radius: 6px;
  background: var(--accent);
  color: #10131a;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.palaute .submit:disabled {
  opacity: 0.6;
  cursor: progress;
}

.palaute .consent {
  margin: 1rem 0 0;
  font-size: 0.9em;
  color: var(--ink-faint);
  max-width: 42rem;
}

.palaute .formstatus {
  margin: 0.8rem 0 0;
  min-height: 1.4em;
  font-weight: 600;
}

.palaute .formstatus--ok { color: var(--mark); }
.palaute .formstatus--error { color: #e08080; }

/* Honeypot: must remain reachable by naive bots but invisible and
   unfocusable by humans. Do not use display:none or visibility:hidden -
   some bots check for those. */
.palaute .hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ── Vertaisryhmät ─────────────────────────────────────────────────── */

.peer-groups__loading {
  color: var(--ink-faint);
}

.peer-groups__count {
  color: var(--ink-faint);
  font-size: 0.95em;
}

.peer-groups__header {
  margin-top: 2.2rem;
  margin-bottom: 0.2rem;
  font-size: 1.15rem;
  scroll-margin-top: 5rem;
}

.peer-groups__list {
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.peer-group {
  border-left: 3px solid var(--mark);
  padding: 0.1rem 0 0.1rem 0.85rem;
}

.peer-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.9rem;
}

.peer-group__name {
  font-weight: 600;
}

.peer-group__meta {
  margin: 0.15rem 0 0;
  font-size: 0.85em;
  color: var(--ink-faint);
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.9rem;
}

.peer-group__organiser { font-style: italic; }
.peer-group__next { color: var(--mark); }

.peer-group__desc {
  margin: 0.3rem 0 0;
  font-size: 0.92em;
  color: var(--ink-soft);
}

.peer-groups__note {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.9em;
  color: var(--ink-faint);
}