/* Pamatovák website (scripts/build-site.mjs). The app's colours (src/lib/theme.ts); the type is Inter (public/fonts, OFL). */
@font-face { font-family: 'Inter'; font-weight: 100 900; font-display: swap; src: url('/fonts/inter-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F; }
@font-face { font-family: 'Inter'; font-weight: 100 900; font-display: swap; src: url('/fonts/inter-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2122; }

:root {
  --bg: #FAFAFA; --card: #FFFFFF; --ink: #18202B; --sub: #5B6676; --line: #E3E7EC;
  --accent: #2F4A6D; --accent-tint: #E4E9F0; --hero: #EEF2F7; --on-accent: #FFFFFF;
  --disp: 'Inter', system-ui, sans-serif; --body: 'Inter', system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #121519; --card: #1A1F26; --ink: #E9EDF2; --sub: #9AA4B2; --line: #262D37; --accent: #8FA9CB; --accent-tint: #1E2938; --hero: #161B22; --on-accent: #0E1217; }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--body); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--disp); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 0.5em; }
h1 { font-size: clamp(34px, 6vw, 56px); }
h2 { font-size: clamp(26px, 3.6vw, 36px); }
h3 { font-size: 19px; }
p { margin: 0 0 1em; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* header */
.top { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--disp); font-weight: 700; font-size: 20px; color: var(--ink); text-decoration: none; }
.brand img { border-radius: 8px; }
nav { display: flex; align-items: center; gap: 18px; font-weight: 600; font-size: 15px; }
nav a { color: var(--sub); text-decoration: none; }
nav a:hover { color: var(--ink); }
nav .lang { border: 1px solid var(--line); border-radius: 8px; padding: 3px 9px; font-size: 13px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 12px; background: var(--accent); color: var(--on-accent) !important; font-weight: 700; text-decoration: none; white-space: nowrap; border: 1.5px solid var(--accent); }
.btn:hover { filter: brightness(1.08); }
.btn-s { height: 36px; padding: 0 14px; font-size: 14px; border-radius: 10px; }
.btn-l { height: 52px; padding: 0 22px; font-size: 16px; }
.btn-ghost { background: transparent; color: var(--accent) !important; }
.btn .short { display: none; }
.btn-off { background: var(--accent-tint); border-color: var(--accent-tint); color: var(--accent) !important; cursor: default; filter: none !important; }

/* hero */
.hero { background: linear-gradient(180deg, var(--hero), var(--bg)); padding: 56px 0 24px; overflow: hidden; }
.hero-in { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 40px; align-items: center; }
.hero h1 span { color: var(--accent); }
.lead { font-size: 19px; color: var(--sub); max-width: 34em; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.note { margin-top: 12px; font-size: 14px; color: var(--sub); }
.hero-img img { width: 100%; max-width: 380px; margin-left: auto; border-radius: 28px; box-shadow: 0 30px 70px rgba(24, 32, 43, 0.22); }

/* sections */
.block { padding-top: 56px; padding-bottom: 8px; } /* side padding from .wrap */
.block > h2 { margin-bottom: 26px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.card p { color: var(--sub); font-size: 15.5px; margin: 0; }
.ic { width: 42px; height: 42px; border-radius: 11px; background: var(--accent-tint); color: var(--accent); display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
/* a feature: its picture beside the text, sides taking turns */
.feat { display: grid; grid-template-columns: 300px 1fr; gap: 56px; align-items: center; padding: 28px 0; max-width: 900px; margin: 0 auto; }
.feat:nth-of-type(even) { grid-template-columns: 1fr 300px; }
.feat:nth-of-type(even) img { order: 2; }
.feat img { width: 100%; height: auto; border-radius: 26px; border: 1px solid var(--line); box-shadow: 0 24px 56px rgba(24, 32, 43, 0.16); }
.feat img.bare { border: none; border-radius: 0; box-shadow: none; filter: drop-shadow(0 22px 30px rgba(24, 32, 43, 0.22)); }
.feat h3 { font-size: clamp(24px, 3vw, 32px); line-height: 1.2; margin-bottom: 14px; }
.feat p { font-size: 18px; color: var(--sub); margin: 0; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.steps li { display: flex; gap: 14px; align-items: flex-start; }
.steps p { color: var(--sub); font-size: 15.5px; margin: 0; }
.num { flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%; background: var(--accent); color: var(--on-accent); font-weight: 800; display: flex; align-items: center; justify-content: center; }
.privacy-box { background: var(--accent-tint); border-radius: 20px; padding: 30px; }
.privacy-box ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 24px; font-weight: 600; }
.privacy-box li { display: flex; gap: 10px; align-items: center; }
.privacy-box svg { color: var(--accent); flex-shrink: 0; }
details { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 14px 18px; margin-bottom: 10px; }
summary { cursor: pointer; font-weight: 700; }
details p { margin: 10px 0 0; color: var(--sub); }
.final { padding-bottom: 40px; }
.final .cta { justify-content: center; }

/* documents (guide, privacy, support) */
.doc { max-width: 780px; padding-top: 36px; padding-bottom: 48px; }
.doc h1 { font-size: clamp(30px, 5vw, 42px); }
.doc h2 { font-size: 26px; margin-top: 1.6em; }
.doc h3 { margin-top: 1.4em; }
.doc li { margin: 0.3em 0; }
.doc hr { border: none; border-top: 1px solid var(--line); margin: 2em 0; }
.doc code { background: var(--accent-tint); border-radius: 5px; padding: 1px 5px; font-size: 0.9em; }
.doc table { border-collapse: collapse; width: 100%; font-size: 15px; }
.doc th, .doc td { border: 1px solid var(--line); padding: 6px 10px; text-align: left; }
/* the guide's screenshots: phone-sized, centred */
.doc p:has(> img) { display: flex; flex-wrap: wrap; justify-content: center; align-items: flex-start; gap: 18px; margin: 1.6em 0; }
.doc img { width: 100%; max-width: 230px; height: auto; border-radius: 18px; border: 1px solid var(--line); box-shadow: 0 14px 34px rgba(24, 32, 43, 0.14); }
.doc img:only-child { max-width: 280px; }
.doc img[src*="ipad"] { max-width: 100%; border-radius: 14px; }

/* the guide: topic cards on top, then one card per topic */
.g-hero { background: linear-gradient(180deg, var(--hero), var(--bg)); padding: 52px 0 18px; }
.g-hero .lead { max-width: 40em; }
.g-topics { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 28px; max-width: 1040px; }
@media (max-width: 1060px) { .g-topics { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); } }
.g-topic { display: flex; align-items: center; gap: 14px; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; color: var(--ink); text-decoration: none; transition: border-color 0.15s, transform 0.15s; }
.g-topic:hover { border-color: var(--accent); transform: translateY(-1px); }
.g-topic .ic { margin: 0; flex-shrink: 0; }
.g-topic-t { display: flex; flex-direction: column; line-height: 1.3; }
.g-topic small { color: var(--sub); font-size: 13.5px; margin-top: 2px; }
@media (min-width: 1061px) { .g-topic { flex-direction: column; align-items: flex-start; gap: 12px; padding: 18px; } }
.g-sec { background: var(--card); border: 1px solid var(--line); border-radius: 28px; padding: 40px; margin-top: 28px; scroll-margin-top: 80px; max-width: 1040px; }
.g-head { display: flex; gap: 18px; align-items: flex-start; margin-bottom: 8px; }
.g-head h2 { margin-bottom: 8px; }
.g-head .lead { font-size: 17.5px; margin: 0; }
.ic-l { width: 54px; height: 54px; border-radius: 15px; flex-shrink: 0; margin: 0; }
.g-block { margin-top: 30px; }
.g-label { font-family: var(--body); font-size: 12.5px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; }
.g-install { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.g-card { display: flex; gap: 14px; background: var(--bg); border: 1px solid var(--line); border-radius: 16px; padding: 18px; }
.g-card .ic, .g-aside .ic { margin: 0; flex-shrink: 0; }
.g-card h3, .g-aside h3 { margin-bottom: 4px; }
.g-card p, .g-aside p { margin: 0; color: var(--sub); font-size: 15.5px; }
.g-body { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: start; }
.g-body.g-noimg, .g-body.g-n3 { grid-template-columns: 1fr; }
.g-steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; }
.g-steps li { display: flex; gap: 16px; align-items: flex-start; }
.g-steps h3 { margin: 4px 0 4px; }
.g-steps p { margin: 0; color: var(--sub); font-size: 16px; }
.g-noimg .g-steps { grid-template-columns: repeat(3, 1fr); gap: 24px; }
.g-noimg .g-steps li { flex-direction: column; gap: 12px; }
.g-path { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 10px; font-size: 13.5px; font-weight: 700; }
.g-path span { background: var(--accent-tint); color: var(--accent); border-radius: 8px; padding: 3px 9px; }
.g-path i { font-style: normal; color: var(--sub); }
.g-shots { display: flex; gap: 16px; justify-content: center; margin-top: 30px; }
.g-shots img { width: 220px; border-radius: 22px; border: 1px solid var(--line); box-shadow: 0 18px 44px rgba(24, 32, 43, 0.15); }
.g-n3 .g-shots { margin-top: 6px; }
.g-tips ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.g-tips li { display: flex; gap: 12px; align-items: flex-start; background: var(--accent-tint); border-radius: 14px; padding: 14px 16px; font-size: 15.5px; line-height: 1.5; }
.g-tips svg { color: var(--accent); flex-shrink: 0; margin-top: 1px; }
.g-aside { display: flex; gap: 14px; border: 1.5px dashed var(--line); border-radius: 16px; padding: 18px; margin-top: 18px; }
.g-faq { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 24px; align-items: start; }
.g-faq details { margin: 0; background: var(--bg); }
.g-contact { border-style: solid; background: var(--bg); margin-top: 22px; }

/* footer */
.foot { border-top: 1px solid var(--line); padding: 26px 0 40px; margin-top: 40px; font-size: 14px; color: var(--sub); }
.foot-in { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.foot a { color: var(--sub); }

@media (max-width: 820px) {
  .hero { padding-top: 32px; }
  .hero-in { grid-template-columns: 1fr; }
  .hero-img img { margin: 8px auto 0; max-width: 300px; }
  .grid, .steps { grid-template-columns: 1fr; }
  .feat, .feat:nth-of-type(even) { grid-template-columns: 1fr; gap: 22px; padding: 20px 0; }
  .feat img, .feat:nth-of-type(even) img { order: 0; max-width: 270px; margin: 0 auto; }
  .feat h3 { font-size: 24px; }
  .g-hero { padding-top: 32px; }
  .g-sec { padding: 26px 18px; border-radius: 22px; margin-top: 18px; margin-left: 12px; margin-right: 12px; }
  .g-head { flex-direction: column; gap: 12px; }
  .ic-l { width: 46px; height: 46px; }
  .g-install, .g-tips ul, .g-faq, .g-noimg .g-steps { grid-template-columns: 1fr; }
  .g-noimg .g-steps li { flex-direction: row; }
  .g-body { grid-template-columns: 1fr; gap: 0; }
  .g-body > * { min-width: 0; }
  .g-shots { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); gap: 10px; }
  .g-shots img { width: 100%; max-width: 240px; justify-self: center; border-radius: 14px; }
  .g-topics { grid-template-columns: 1fr; }
  .doc p:has(> img + img) { gap: 12px; }
  .doc p:has(> img + img) img { max-width: calc(50% - 6px); border-radius: 12px; }
  .feat p { font-size: 16.5px; }
  .privacy-box ul { grid-template-columns: 1fr; }
  .hide-s { display: none; }
  nav { gap: 12px; }
}
@media (max-width: 420px) {
  .btn .long { display: none; }
  .btn .short { display: inline; }
  .btn-l { width: 100%; }
  .brand { font-size: 18px; }
}