/* Portal – spokojna, czytelna typografia; zero zewnętrznych czcionek (szybkość + prywatność) */
:root {
  --ink: #1d2a33;
  --paper: #f4f7f6;
  --card: #ffffff;
  --sage: #2f5d4e;
  --sage-deep: #234a3e;
  --sage-soft: #dde9e3;
  --dusk: #5f5192;
  --line: #d3ddd9;
  --muted: #56666e;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", "URW Palladio L", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --measure: 68ch;
}
*, *::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: 1.0625rem/1.65 var(--sans); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--sage); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { color: var(--dusk); }
:focus-visible { outline: 3px solid var(--dusk); outline-offset: 2px; border-radius: 2px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.15; letter-spacing: -.01em; margin: 0 0 .5em; text-wrap: balance; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); }
h2 { font-size: clamp(1.45rem, 2.6vw, 1.85rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: .6em 1em; z-index: 10; }
.skip:focus { left: 1rem; }
.wrap { width: min(1120px, 100% - 2.5rem); margin-inline: auto; }
.wrap.narrow { width: min(760px, 100% - 2.5rem); }
.muted, .meta { color: var(--muted); }
.meta { font-size: .9rem; margin: 0; }
.lead { font-size: 1.2rem; color: #33434c; max-width: 60ch; }
.empty { padding: 3rem 0; color: var(--muted); }

/* Przyciski */
.btn { display: inline-block; background: var(--sage); color: #fff; border: 2px solid var(--sage); border-radius: 999px; padding: .55em 1.3em; font: 600 1rem var(--sans); text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--sage-deep); border-color: var(--sage-deep); color: #fff; }
.btn.ghost { background: transparent; color: var(--sage); }
.btn.ghost:hover { background: var(--sage-soft); color: var(--sage-deep); }
.btn.big { font-size: 1.1rem; padding: .7em 1.6em; }
.linkish { background: none; border: 0; padding: 0; font: inherit; color: inherit; text-decoration: underline; cursor: pointer; }

/* Nagłówek */
.site-header { background: var(--card); border-bottom: 1px solid var(--line); }
.head-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 0 .6rem; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: .7rem; color: var(--ink); text-decoration: none; }
.brand-mark { width: 38px; height: 38px; fill: none; stroke: var(--sage); stroke-width: 2.5; flex: none; }
.brand strong { display: block; font: 600 1.35rem/1.1 var(--serif); }
.brand small { display: block; color: var(--muted); font-size: .85rem; }
.search { display: flex; gap: .5rem; }
.search input { font: inherit; padding: .45em .9em; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); width: min(260px, 70vw); }
.search.big { margin-top: 1rem; }
.search.big input { width: min(420px, 100%); background: #fff; font-size: 1.05rem; }
.topics { padding-bottom: .5rem; }
.menu { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .2rem 1.4rem; }
.menu a { color: var(--ink); text-decoration: none; font-size: .95rem; padding: .25rem 0; display: inline-block; border-bottom: 2px solid transparent; }
.menu a:hover { border-color: var(--sage); color: var(--ink); }
@media (max-width: 700px) {
  .menu { flex-wrap: nowrap; overflow-x: auto; gap: 1.1rem; padding-bottom: .3rem; scrollbar-width: none; }
  .menu li { flex: none; }
}

/* Strona główna – oddech */
.hero { padding: clamp(2.5rem, 7vw, 5rem) 0 clamp(2rem, 5vw, 3.5rem); }
.hero-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 3rem; align-items: center; }
.hero h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); max-width: 15ch; }
.topic-links { list-style: none; padding: 0; margin: 1.5rem 0 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.topic-links a { display: inline-block; padding: .35em .9em; border: 1px solid var(--sage); border-radius: 999px; text-decoration: none; font-size: .95rem; }
.topic-links a:hover { background: var(--sage); color: #fff; }
.breath { position: relative; max-width: 320px; justify-self: center; width: 100%; }
.breath svg { width: 100%; overflow: visible; }
.b-outer { fill: none; stroke: var(--sage); stroke-width: 1.5; opacity: .35; }
.b-inner { fill: var(--sage-soft); stroke: var(--sage); stroke-width: 1.5; transform-origin: 100px 100px; animation: breathe 10s ease-in-out infinite; }
.b-cue { position: absolute; inset: 0; display: grid; place-items: center; margin: 0; font: italic 1.15rem var(--serif); color: var(--sage-deep); }
.b-cue span { grid-area: 1 / 1; animation: cue 10s ease-in-out infinite; }
.b-cue .out { animation-delay: -5s; }
@keyframes breathe { 0%, 100% { transform: scale(.72); } 50% { transform: scale(1.48); } }
@keyframes cue { 0%, 45% { opacity: 1; } 50%, 95% { opacity: 0; } 100% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .b-inner, .b-cue span { animation: none; }
  .b-cue .out { display: none; }
  html { scroll-behavior: auto; }
}
@media (max-width: 800px) {
  .hero-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .breath { max-width: 180px; justify-self: start; order: -1; }
}

/* Listy artykułów */
.section-title { font-size: 1.5rem; margin: 2.5rem 0 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.featured { margin-top: 1rem; }
.rows { display: grid; gap: 2rem; }
.row { display: grid; grid-template-columns: 240px 1fr; gap: 1.4rem; align-items: start; }
.row.no-img { grid-template-columns: 1fr; }
.row-img img { border-radius: 6px; aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.row h2, .row h3 { margin: .15em 0 .35em; }
.row h3 { font-size: 1.35rem; }
.row h2 a, .row h3 a { color: var(--ink); text-decoration: none; }
.row h2 a:hover, .row h3 a:hover { text-decoration: underline; }
.row-text p { max-width: 62ch; }
.row-cat { font-size: .85rem; font-weight: 600; color: var(--sage); text-decoration: none; }
.row-big { grid-template-columns: 1.3fr 1fr; gap: 2rem; background: var(--card); padding: 1.25rem; border-radius: 10px; border: 1px solid var(--line); }
.row-big h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
.row-big .row-img img { border-radius: 6px; }
.rows.compact .row { grid-template-columns: 160px 1fr; }
@media (max-width: 700px) {
  .row, .row-big, .rows.compact .row { grid-template-columns: 1fr; }
  .row-img img { aspect-ratio: 16 / 9; }
}
.pages { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin: 2.5rem 0; }
.pages span { color: var(--muted); }
.pages a[rel="prev"]::before { content: "‹ "; }
.pages a[rel="next"] { margin-left: auto; }
.pages a[rel="next"]::after { content: " ›"; }

/* Półka z książkami */
.shelf { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.shelf-item { display: flex; gap: 1rem; align-items: center; text-decoration: none; color: var(--ink); background: var(--card); padding: 1rem; border-radius: 10px; border: 1px solid var(--line); }
.shelf-item:hover { border-color: var(--dusk); color: var(--ink); }
.shelf-item strong { display: block; font: 600 1.2rem/1.2 var(--serif); }
.shelf-item span { color: var(--muted); font-size: .92rem; }
.cover { border-radius: 3px 6px 6px 3px; box-shadow: 4px 6px 0 rgba(29, 42, 51, .12); flex: none; }
.cover-s { width: 84px; }
.cover-m { width: 180px; }
.cover-l { width: 100%; max-width: 300px; }
.cover-drawn { aspect-ratio: 2 / 3; background: var(--dusk); color: #fff; display: flex; flex-direction: column; justify-content: space-between; padding: 12%; border-left: 6px solid rgba(0, 0, 0, .2); }
.cover-drawn span { font: 600 1em/1.1 var(--serif); }
.cover-s.cover-drawn { font-size: .7rem; }
.cover-m.cover-drawn { font-size: 1.3rem; }
.cover-l.cover-drawn { font-size: 2rem; }
.cover-drawn small { font-size: .55em; opacity: .85; }

/* Artykuł */
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .3rem; padding: 0; margin: 1.25rem 0 0; font-size: .88rem; color: var(--muted); }
.crumbs li + li::before { content: "/"; margin-right: .3rem; color: var(--line); }
.crumbs a { color: var(--muted); }
.post-head { max-width: 46rem; padding: 1.5rem 0 1rem; }
.post-head h1 { margin-top: .2em; }
.post-img { margin: 0 0 2rem; }
.post-img img { width: 100%; border-radius: 10px; max-height: 560px; object-fit: cover; }
.post-grid { display: grid; grid-template-columns: minmax(0, var(--measure)) 300px; gap: 3.5rem; justify-content: space-between; }
@media (max-width: 1000px) { .post-grid { grid-template-columns: minmax(0, 1fr); } .post-side { display: none; } }
.post-side .ad { position: sticky; top: 1rem; }
.prose { font-family: var(--serif); font-size: 1.2rem; line-height: 1.72; }
.prose h2 { margin-top: 1.8em; scroll-margin-top: 1rem; }
.prose h3 { margin-top: 1.5em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin-bottom: .35em; }
.prose blockquote { margin: 1.5em 0; padding: .2em 0 .2em 1.2em; border-left: 3px solid var(--dusk); font-style: italic; color: #33434c; }
.prose img { border-radius: 6px; margin: 1.5em 0; }
.prose table { border-collapse: collapse; width: 100%; font-family: var(--sans); font-size: 1rem; margin: 1.5em 0; }
.prose th, .prose td { border: 1px solid var(--line); padding: .5em .7em; text-align: left; }
.prose a.autolink { text-decoration-style: dotted; }
.toc { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: .8rem 1.2rem; margin-bottom: 2rem; }
.toc summary { font-weight: 600; cursor: pointer; }
.toc ol { margin: .6rem 0 0; padding-left: 1.2em; }
.disclosure, .notice { font-size: .9rem; background: var(--sage-soft); padding: .7rem 1rem; border-radius: 6px; }
.health-note { font-size: .9rem; color: var(--muted); border-top: 1px solid var(--line); padding-top: 1rem; margin-top: 2.5rem; }
.tags { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem; }
.tags a { font-size: .85rem; padding: .2em .7em; background: var(--card); border: 1px solid var(--line); border-radius: 999px; text-decoration: none; }
.author-box { display: flex; gap: 1rem; align-items: center; margin: 2rem 0; padding: 1.2rem; border-radius: 10px; background: var(--card); border: 1px solid var(--line); }
.author-box img { border-radius: 50%; width: 88px; height: 88px; object-fit: cover; }
.author-box p { margin: 0; }
.author-name { font: 600 1.2rem var(--serif); }
.related { margin-bottom: 3rem; }

/* Ramki produktów i książek w treści */
.product-box, .book-box { font-family: var(--sans); font-size: 1rem; display: flex; gap: 1.2rem; align-items: flex-start; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 1.1rem; margin: 1.8em 0; }
.product-box img { width: 120px; height: 120px; object-fit: contain; border-radius: 6px; margin: 0; flex: none; }
.book-box { border-left: 5px solid var(--dusk); }
.book-box img { width: 90px; margin: 0; flex: none; border-radius: 2px 4px 4px 2px; }
.book-spine { width: 70px; aspect-ratio: 2 / 3; background: var(--dusk); color: #fff; font: 600 2rem var(--serif); display: grid; place-items: center; border-radius: 2px 4px 4px 2px; flex: none; }
.pb-body { flex: 1; min-width: 0; }
.pb-body p { margin: 0 0 .4em; }
.pb-title { font: 600 1.2rem/1.25 var(--serif); }
.pb-kicker { color: var(--dusk); font-size: .85rem; font-weight: 600; }
.pb-desc { color: #33434c; }
.pb-foot { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem 1rem; margin-top: .6rem; }
.pb-price { font-weight: 700; }
.pb-note { color: var(--muted); font-size: .78rem; }
.book-box .btn { background: var(--dusk); border-color: var(--dusk); }
@media (max-width: 520px) { .product-box, .book-box { flex-direction: column; } }

/* Książki */
.page-head { padding: 1.5rem 0 1rem; }
.book-list { display: grid; gap: 2.5rem; margin-bottom: 3rem; }
.book-item { display: grid; grid-template-columns: 180px 1fr; gap: 2rem; align-items: start; }
.book-item h2 a { color: var(--ink); text-decoration: none; }
.subtitle { font: italic 1.2rem var(--serif); color: #33434c; }
.book-page { display: grid; grid-template-columns: 300px 1fr; gap: 3rem; padding: 2rem 0; }
@media (max-width: 760px) {
  .book-item, .book-page { grid-template-columns: 1fr; }
  .book-cover-col .cover-l { max-width: 200px; }
}
.about-head { display: flex; gap: 1.5rem; align-items: center; }
.author-photo { border-radius: 50%; width: 140px; height: 140px; object-fit: cover; }

/* Formularze */
.form { display: grid; gap: 1rem; max-width: 560px; margin-bottom: 3rem; }
.form label { display: grid; gap: .3rem; font-weight: 600; }
.form input, .form textarea { font: inherit; font-weight: 400; padding: .6em .8em; border: 1px solid #b9c7c2; border-radius: 6px; background: #fff; }
.form .check { display: flex; gap: .6rem; align-items: flex-start; font-weight: 400; font-size: .95rem; }
.form .check input { margin-top: .35em; }
.form .btn { justify-self: start; }
.hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.alert { padding: .8rem 1rem; border-radius: 6px; }
.alert.ok { background: var(--sage-soft); }
.alert.bad { background: #f6e1df; color: #6d231c; }

/* Reklamy */
.ad { margin: 2rem auto; text-align: center; min-height: 90px; }
.ad-label { display: block; font: .72rem var(--sans); color: var(--muted); margin-bottom: .3rem; }
.prose .ad { font-family: var(--sans); }

/* Stopka */
.site-footer { background: var(--ink); color: #d6e0dc; margin-top: 4rem; padding: 3rem 0 2rem; }
.site-footer a, .site-footer .linkish { color: #fff; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 2rem; }
.foot-brand { font: 600 1.4rem var(--serif); color: #fff; }
.foot-links { list-style: none; padding: 0; margin: 0; columns: 2; }
.foot-links li { margin-bottom: .5rem; }
.foot-note { border-top: 1px solid #34454f; margin-top: 2rem; padding-top: 1.2rem; font-size: .85rem; color: #aebcb7; }
@media (max-width: 700px) { .foot-grid { grid-template-columns: 1fr; } }

/* Baner zgody */
.consent { position: fixed; left: 1rem; right: 1rem; bottom: 1rem; max-width: 640px; margin-inline: auto; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.2rem; box-shadow: 0 10px 30px rgba(29, 42, 51, .18); z-index: 20; }
.consent p { margin: 0 0 .8rem; font-size: .95rem; }
.consent-actions { display: flex; gap: .6rem; flex-wrap: wrap; }

/* Kategorie książek */
.book-cats ul { list-style: none; padding: 0; margin: 0 0 2rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.book-cats a { display: inline-block; padding: .35em .9em; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; background: var(--card); color: var(--ink); font-size: .95rem; }
.book-cats a span { color: var(--muted); }
.book-cats a[aria-current] { background: var(--dusk); border-color: var(--dusk); color: #fff; }
.book-cats a[aria-current] span { color: #e6e2f3; }
.book-title { margin-top: .15em; }
.book-item > a, .book-cover-col { text-decoration: none; }
@media (max-width: 760px) { .book-item .cover-m { width: 140px; } }