/* Graffiti SafeWipes — light theme, mobile-first. Brand: navy #11216e + green #86bc25 (grs-graffiti.cz). */
:root {
  --navy: #11216e;
  --navy-dark: #0b1550;
  --navy-tile: #1a2f8f;
  --blue: #1668a8;
  --green: #86bc25;
  --green-btn: #4e7a12;
  --green-btn-h: #3f650e;
  --ink: #1a2338;
  --muted: #4d5568;
  --line: #e3e8f2;
  --bg-soft: #f2f6fc;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(17, 33, 110, .08), 0 4px 16px rgba(17, 33, 110, .06);
  --check: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Ccircle cx='9' cy='9' r='9' fill='%234e7a12'/%3E%3Cpath d='M5 9.4l2.5 2.5L13 6.2' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  -webkit-text-size-adjust: 100%;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { line-height: 1.2; color: var(--navy); margin: 0 0 .5em; }
h1 { font-size: 1.9rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

/* header */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .97);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(160%) blur(6px);
}
.site-head .wrap { display: flex; align-items: center; gap: 10px; min-height: 62px; padding: 8px 20px; }
.brand { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.brand img { width: auto; height: 34px; }
.nav { display: none; }
.menu { position: relative; flex-shrink: 0; }
.menu summary {
  list-style: none; display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border: 2px solid var(--navy); border-radius: 10px;
  color: var(--navy); cursor: pointer; background: #fff;
}
.menu summary::-webkit-details-marker { display: none; }
.menu summary svg { width: 17px; height: 17px; }
.menu .ico-close { display: none; }
.menu[open] .ico-close { display: block; }
.menu[open] .ico-open { display: none; }
.menu-nav {
  position: absolute; top: calc(100% + 9px); right: 0; min-width: 240px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 12px 34px rgba(17, 33, 110, .18); padding: 8px;
}
.menu-nav a {
  display: flex; align-items: center; min-height: 44px; padding: 6px 14px; border-radius: 8px;
  color: var(--ink); text-decoration: none; font-weight: 600; font-size: 1rem; white-space: nowrap;
}
.menu-nav a:hover { background: var(--bg-soft); color: var(--navy); }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0 22px; border-radius: 10px;
  font-weight: 700; font-size: 1rem; line-height: 1.2; text-decoration: none; text-align: center;
  border: 0; cursor: pointer;
}
.btn-buy { background: var(--green-btn); color: #fff; box-shadow: 0 2px 8px rgba(78, 122, 18, .35); }
.btn-buy:hover { background: var(--green-btn-h); }
.btn-ghost { background: #fff; color: var(--navy); border: 2px solid var(--navy); }
.btn-ghost:hover { background: var(--bg-soft); }
.btn-sm { min-height: 44px; padding: 0 16px; font-size: .95rem; }
.head-cta { margin-left: auto; }
@media (min-width: 800px) {
  .brand img { height: 40px; }
  .nav { display: flex; gap: 2px; margin-left: auto; }
  .nav a {
    display: inline-flex; align-items: center; min-height: 44px; padding: 6px 12px; border-radius: 8px;
    color: var(--ink); text-decoration: none; font-size: .92rem; white-space: nowrap;
  }
  .nav a:hover { background: var(--bg-soft); color: var(--navy); }
  .menu { display: none; }
  .head-cta { margin-left: 8px; }
  h1 { font-size: 2.5rem; }
}

/* hero */
.hero { background: linear-gradient(160deg, #eef4fd 0%, #f8fbff 60%, #fff 100%); border-bottom: 1px solid var(--line); }
.hero .wrap { display: grid; gap: 26px; padding-top: 32px; padding-bottom: 38px; align-items: center; }
.eyebrow { color: var(--blue); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: .8rem; margin-bottom: 10px; }
.hero p.lead { font-size: 1.15rem; color: var(--muted); max-width: 32em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.hero-img { justify-self: center; }
.hero-img img { width: 300px; border-radius: var(--radius); }
@media (min-width: 800px) {
  .hero .wrap { grid-template-columns: 1.15fr .85fr; padding-top: 44px; padding-bottom: 48px; }
  .hero-img img { width: 350px; }
}

/* sections */
section { padding: 44px 0; }
section:nth-of-type(even) { background: var(--bg-soft); }
.section-title { text-align: center; max-width: 44em; margin: 0 auto 28px; }
.section-title p { color: var(--muted); }

.grid { display: grid; gap: 16px; }
.grid-3 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.step-num {
  width: 40px; height: 40px; border-radius: 50%; background: var(--navy); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.15rem; margin-bottom: 12px;
}

.cols { display: grid; gap: 24px; }
@media (min-width: 760px) { .cols-2 { grid-template-columns: 1fr 1fr; } .cols-3 { grid-template-columns: repeat(3, 1fr); } }

/* marked lists — svg check bullet, no font glyph */
.ticklist, .chips { list-style: none; margin: 0; padding: 0; }
.ticklist li { padding: 6px 0 6px 30px; position: relative; break-inside: avoid; }
.ticklist li::before {
  content: ""; position: absolute; left: 0; top: 8px; width: 18px; height: 18px;
  background: var(--check) no-repeat center / contain;
}
@media (min-width: 560px) { .ticklist { columns: 2; } }
.chips { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.chips li {
  position: relative; padding: 8px 10px 8px 32px; font-size: .92rem; line-height: 1.35;
  background: #fff; border: 1px solid var(--line); border-radius: 9px;
}
.chips li::before {
  content: ""; position: absolute; left: 9px; top: 10px; width: 16px; height: 16px;
  background: var(--check) no-repeat center / contain;
}
@media (min-width: 760px) { .chips-4 { grid-template-columns: repeat(4, 1fr); } }
.use-h { margin: 8px 0 12px; }
.use-sub { margin-top: 26px; }
.use-sub .use-h { margin-top: 0; }
.dotlist { list-style: none; margin: 0; padding: 0; }
.dotlist li { padding: 4px 0 4px 20px; position: relative; }
.dotlist li::before {
  content: ""; position: absolute; left: 2px; top: 14px; width: 7px; height: 7px;
  border-radius: 50%; background: var(--green-btn);
}

/* product card */
.product { display: grid; gap: 24px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 26px; box-shadow: var(--shadow); }
@media (min-width: 760px) { .product { grid-template-columns: 300px 1fr; padding: 34px; } }
.product img { border-radius: var(--radius); margin: 0 auto; }
.price-note { color: var(--muted); font-size: .98rem; }
.sku { color: var(--muted); font-size: .9rem; }

/* before/after */
.ba-pair { display: grid; gap: 20px; }
.ba-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.ba { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 8px; }
.ba figure { margin: 0; position: relative; border-radius: 8px; overflow: hidden; }
.ba img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: var(--ba, 4 / 3); }
.ba figcaption {
  position: absolute; left: 8px; top: 8px; padding: 6px 12px; border-radius: 7px;
  background: rgba(11, 21, 80, .88); color: #fff; font-size: .9rem; font-weight: 700;
}
.ba-cap { margin: 0; padding: 10px 14px; text-align: center; font-weight: 700; color: var(--navy); font-size: .95rem; border-top: 1px solid var(--line); }
.banner { margin: 28px 0 0; }
.banner img, .banner picture { width: 100%; height: auto; display: block; }
.banner img { border-radius: var(--radius); }
@media (min-width: 760px) { .ba-pair { grid-template-columns: 1fr 1fr; gap: 28px; } }

/* cta band */
.cta-band { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%); color: #fff; border-radius: 16px; padding: 34px 26px; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #c9d4f2; max-width: 38em; margin: 0 auto 22px; }
.cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }

/* article */
.prose { max-width: 46em; margin: 0 auto; }
.prose h3 { margin-top: 1.4em; }
.notice { background: #fdf6e5; border: 1px solid #f0dfae; border-radius: var(--radius); padding: 16px 20px; font-size: .95rem; }
.teaser {
  background: #fff; border: 1px solid var(--line); border-left: 5px solid var(--green);
  border-radius: var(--radius); padding: 24px 26px; max-width: 46em; margin: 0 auto; box-shadow: var(--shadow);
}
.teaser h3 { margin-bottom: .4em; }
.teaser p { color: var(--muted); }
.teaser a { font-weight: 700; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 16px; }
.kv dt { font-weight: 700; color: var(--navy); }
.kv dd { margin: 0; }

/* footer */
.site-foot { background: var(--navy-dark); color: #c9d4f2; padding: 40px 0 28px; margin-top: 44px; }
.site-foot a { color: #fff; }
.foot-grid { display: grid; gap: 26px; }
@media (min-width: 700px) { .foot-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.site-foot h2, .site-foot h3 { color: #fff; font-size: 1rem; margin-bottom: 10px; }
.foot-logo { height: 40px; width: auto; margin-bottom: 14px; }
.foot-links { list-style: none; margin: 0; padding: 0; }
.foot-links li { padding: 3px 0; }
.foot-links a { text-decoration: none; color: #d3dcf4; }
.foot-links a:hover { color: #fff; text-decoration: underline; }
.foot-bottom { border-top: 1px solid rgba(255, 255, 255, .15); margin-top: 28px; padding-top: 18px; font-size: .85rem; display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between; color: #d3dcf4; }

/* breadcrumbs */
.crumbs { font-size: .85rem; color: var(--muted); padding: 14px 0 0; }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px; }
.crumbs li + li::before { content: "›"; margin-right: 6px; color: #8d97b0; }
.crumbs a { color: var(--muted); }

main > .page-top { padding-top: 30px; }

/* skip link (a11y) */
.skip { position: absolute; left: -9999px; top: 0; z-index: 100; background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 0 0 8px 0; }
.skip:focus { left: 0; color: #fff; }

/* footer language switch */
.lang-sw { display: inline-flex; gap: 6px; align-items: center; font-weight: 700; }
.lang-sw a { color: #d3dcf4; text-decoration: none; padding: 2px 8px; border: 1px solid rgba(255, 255, 255, .35); border-radius: 6px; }
.lang-sw a:hover { color: #fff; border-color: #fff; }
.lang-sw a.on { color: var(--navy-dark); background: #fff; border-color: #fff; }