/* BokföraX – bokforax.se. Inga externa resurser: systemtypsnitt, egna bilder. */
:root {
  --brand: #0e8a78;
  --brand-dark: #05554c;
  --brand-deep: #063f39;
  --mint: #66e2c4;
  --ink: #0f1f1c;
  --ink-soft: #3d5550;
  --muted: #64807a;
  --line: #dbe7e4;
  --bg: #ffffff;
  --bg-soft: #f3f8f7;
  --card: #ffffff;
  --radius: 18px;
  --shadow: 0 1px 2px rgba(6, 63, 57, .06), 0 12px 32px rgba(6, 63, 57, .08);
  --max: 1160px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e8f3f0;
    --ink-soft: #b8cdc8;
    --muted: #8eaaa3;
    --line: #22403b;
    --bg: #0b1715;
    --bg-soft: #102320;
    --card: #132a26;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 12px 32px rgba(0, 0, 0, .35);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Segoe UI Variable Text", "Segoe UI", -apple-system, BlinkMacSystemFont, "SF Pro Text", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand); }
@media (prefers-color-scheme: dark) { a { color: var(--mint); } }
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 .5em; }
h1 { font-size: clamp(2.2rem, 5.2vw, 3.6rem); font-weight: 750; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 720; }
h3 { font-size: 1.2rem; font-weight: 680; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--brand); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--mint); outline-offset: 3px; border-radius: 6px; }

/* Sidhuvud */
.top {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
}
.top .wrap { display: flex; align-items: center; gap: 24px; height: 66px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 750; font-size: 1.2rem; color: var(--ink); text-decoration: none; }
.logo img { width: 34px; height: 34px; border-radius: 9px; }
.nav { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.nav a { color: var(--ink-soft); text-decoration: none; font-weight: 550; font-size: .97rem; }
.nav a:hover { color: var(--ink); }
.nav .btn { color: #fff; }
@media (max-width: 820px) { .nav a:not(.btn) { display: none; } }

/* Knappar */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--brand); color: #fff; text-decoration: none;
  font-weight: 650; padding: 12px 20px; border-radius: 12px; border: 0;
  font-size: 1rem; cursor: pointer; transition: transform .15s, background .15s;
}
.btn:hover { background: var(--brand-dark); transform: translateY(-1px); }
.btn.ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn.ghost:hover { border-color: var(--brand); background: transparent; }
.btn.small { padding: 8px 14px; font-size: .92rem; }

/* Butiksknappar */
.stores { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 14px; }
.store {
  display: inline-flex; align-items: center; gap: 12px;
  background: #0b1715; color: #fff; text-decoration: none;
  padding: 10px 18px 10px 14px; border-radius: 14px; min-width: 210px;
  border: 1px solid rgba(255,255,255,.12);
  transition: transform .15s, box-shadow .15s;
}
.store:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(6, 63, 57, .25); }
.store svg { width: 30px; height: 30px; flex: none; }
.store span { display: flex; flex-direction: column; line-height: 1.15; }
.store small { font-size: .74rem; opacity: .8; font-weight: 500; }
.store strong { font-size: 1.08rem; font-weight: 650; }
@media (prefers-color-scheme: dark) { .store { background: #f3f8f7; color: #0b1715; border-color: transparent; } }
.note { color: var(--muted); font-size: .92rem; }

/* Hjälte */
.hero { position: relative; overflow: hidden; padding: 64px 0 40px; background:
  radial-gradient(1100px 520px at 85% -10%, color-mix(in srgb, var(--mint) 30%, transparent), transparent 60%),
  radial-gradient(900px 500px at -10% 20%, color-mix(in srgb, var(--brand) 14%, transparent), transparent 60%); }
.hero .grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.hero .grid > *, .showcase > *, .feedback > * { min-width: 0; }
.badge { display: inline-block; max-width: 100%; padding: 6px 12px; border-radius: 999px; font-size: .88rem; font-weight: 600;
  background: color-mix(in srgb, var(--brand) 12%, var(--bg)); color: var(--brand-dark); border: 1px solid color-mix(in srgb, var(--brand) 25%, transparent); }
@media (prefers-color-scheme: dark) { .badge { color: var(--mint); } }
.lead { font-size: 1.22rem; color: var(--ink-soft); max-width: 36em; }
.hero-visual { position: relative; }
.hero-visual .desk { border-radius: 14px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.hero-visual .phone {
  position: absolute; right: -10px; bottom: -40px; width: 30%;
  border-radius: 26px; border: 6px solid #0b1715; box-shadow: 0 24px 50px rgba(6, 63, 57, .3);
}
@media (max-width: 900px) {
  .hero .grid { grid-template-columns: 1fr; }
  .hero-visual .phone { right: 8px; width: 34%; }
}

/* Fakta-rad */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 70px 0 10px; }
.fact { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.fact strong { display: block; font-size: 1.35rem; color: var(--brand); }
@media (prefers-color-scheme: dark) { .fact strong { color: var(--mint); } }
.fact span { color: var(--ink-soft); font-size: .95rem; }
@media (max-width: 820px) { .facts { grid-template-columns: 1fr 1fr; } }

/* Sektioner */
section { padding: 84px 0; }
section.soft { background: var(--bg-soft); }
.kicker { text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; font-weight: 700; color: var(--brand); margin-bottom: 10px; }
@media (prefers-color-scheme: dark) { .kicker { color: var(--mint); } }
.intro { max-width: 720px; margin-bottom: 40px; }
.intro p { color: var(--ink-soft); font-size: 1.1rem; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.feature .ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 14px;
  background: color-mix(in srgb, var(--brand) 12%, var(--bg)); color: var(--brand); }
@media (prefers-color-scheme: dark) { .feature .ic { color: var(--mint); } }
.feature .ic svg { width: 24px; height: 24px; }
.feature p { color: var(--ink-soft); margin: 0; font-size: .98rem; }
@media (max-width: 900px) { .features { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .features { grid-template-columns: 1fr; } }

/* Visning */
.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; margin-top: 56px; }
.showcase.rev .text { order: 2; }
.showcase img { border-radius: 14px; border: 1px solid var(--line); box-shadow: var(--shadow); }
.showcase ul { padding-left: 1.1em; color: var(--ink-soft); }
.showcase li { margin-bottom: .4em; }
@media (max-width: 900px) { .showcase { grid-template-columns: 1fr; } .showcase.rev .text { order: 0; } }

/* Telefon */
.phones { display: flex; gap: 18px; overflow-x: auto; padding: 8px 4px 22px; scroll-snap-type: x mandatory; }
.phones figure { margin: 0; flex: 0 0 210px; scroll-snap-align: start; }
.phones img { border-radius: 24px; border: 5px solid #0b1715; box-shadow: var(--shadow); }
.phones figcaption { text-align: center; color: var(--muted); font-size: .9rem; margin-top: 10px; }

/* Trygghet */
.trust { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.trust div { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; }
.trust p { color: var(--ink-soft); margin: 0; }
@media (max-width: 760px) { .trust { grid-template-columns: 1fr; } }

/* Ladda ner */
.download { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.dl { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; }
.dl.main { border: 2px solid var(--brand); position: relative; }
.dl.main::before { content: "Rekommenderas"; position: absolute; top: -12px; left: 22px; background: var(--brand); color: #fff;
  font-size: .78rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; }
.dl p { color: var(--ink-soft); flex: 1; }
.dl .btn { align-self: flex-start; }
@media (max-width: 900px) { .download { grid-template-columns: 1fr; } }

/* Frågor */
details { border-bottom: 1px solid var(--line); padding: 16px 0; }
details summary { cursor: pointer; font-weight: 650; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
details summary::-webkit-details-marker { display: none; }
details summary::after { content: "+"; color: var(--brand); font-size: 1.4rem; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { color: var(--ink-soft); margin: 12px 0 0; }
.faq { max-width: 820px; }

/* Synpunkter */
.feedback { display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; align-items: start; }
form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label { display: block; font-weight: 600; font-size: .95rem; margin: 14px 0 6px; }
input, select, textarea {
  width: 100%; font: inherit; color: var(--ink); background: var(--bg);
  border: 1.5px solid var(--line); border-radius: 12px; padding: 11px 13px;
}
textarea { min-height: 150px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--brand); outline: none; }
.hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.form-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.form-status { margin-top: 14px; font-weight: 600; }
.form-status.ok { color: var(--brand); }
.form-status.err { color: #c0392b; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; font-size: .92rem; color: var(--ink-soft); }
.check input { width: auto; margin-top: 5px; }
@media (max-width: 900px) { .feedback { grid-template-columns: 1fr; } form .row { grid-template-columns: 1fr; } }

/* Uppmaning */
.cta { background: linear-gradient(135deg, var(--brand-deep), var(--brand)); color: #fff; border-radius: 26px; padding: 54px 40px; text-align: center; }
.cta h2 { color: #fff; }
.cta p { color: rgba(255,255,255,.85); font-size: 1.1rem; }
.cta .stores { justify-content: center; }
.cta .store { background: #fff; color: #0b1715; }

/* Sidfot */
footer { border-top: 1px solid var(--line); padding: 40px 0 50px; color: var(--muted); font-size: .93rem; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 18px 40px; justify-content: space-between; }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
footer a { color: var(--ink-soft); text-decoration: none; }
footer a:hover { color: var(--ink); text-decoration: underline; }

/* Textsidor */
.doc { max-width: 760px; padding: 56px 20px 80px; margin: 0 auto; }
.doc h2 { font-size: 1.5rem; margin-top: 1.8em; }
.doc p, .doc li { color: var(--ink-soft); }

@media (max-width: 520px) {
  body { font-size: 16px; }
  .hero { padding-top: 36px; }
  .store { flex: 1 1 100%; }
  .fact { padding: 14px 16px; }
  .fact strong { font-size: 1.1rem; }
  .fact span { font-size: .88rem; }
  section { padding: 60px 0; }
  .cta { padding: 40px 20px; }
}

/* Stöd projektet */
.support { display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: start; max-width: 860px; margin: 0 auto;
  background: var(--card); border: 1px solid var(--line); border-radius: 26px; padding: 40px; box-shadow: var(--shadow); }
.support-icon { width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center;
  background: color-mix(in srgb, var(--brand) 12%, var(--bg)); color: var(--brand); }
.support-icon svg { width: 34px; height: 34px; }
@media (prefers-color-scheme: dark) { .support-icon { color: var(--mint); } }
@media (max-width: 640px) { .support { grid-template-columns: 1fr; padding: 28px 22px; } }