/* Self-hosted, subset Plus Jakarta Sans (latin + latin-ext). Replaces the render-blocking Google Fonts <link>. */
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/plus-jakarta-sans-400-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/plus-jakarta-sans-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/plus-jakarta-sans-500-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/plus-jakarta-sans-500-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/plus-jakarta-sans-600-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/plus-jakarta-sans-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/plus-jakarta-sans-700-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/plus-jakarta-sans-700-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/plus-jakarta-sans-800-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/plus-jakarta-sans-800-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}

/* Klaro cleaning-service landing. Flat, light, fresh teal. Mobile-first. */

:root {
  --teal-700: #0f766e;
  --teal-600: #0d9488;
  --teal-500: #14b8a6;
  --teal-50: #f0fdfa;
  --ink-900: #0f172a;
  --ink-700: #334155;
  --ink-500: #64748b;
  --line: #e2e8f0;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --danger: #dc2626;
  --focus: #0d9488;

  --radius: 14px;
  --radius-sm: 9px;
  --wrap: 1120px;
  --shadow-card: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px rgba(15, 23, 42, 0.06);

  --font: "Plus Jakarta Sans", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink-700);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { color: var(--ink-900); line-height: 1.2; margin: 0 0 .5rem; }
h1 { font-size: clamp(2rem, 5vw, 3rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.1rem); font-weight: 700; letter-spacing: -0.01em; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1rem; }
sup { font-size: .6em; }

a { color: var(--teal-700); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { width: min(100% - 2.5rem, var(--wrap)); margin-inline: auto; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 1000;
  background: var(--ink-900); color: #fff; padding: .7rem 1rem; border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

:where(a, button, input, select, summary):focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font: inherit; font-weight: 600; cursor: pointer;
  padding: .8rem 1.3rem; border-radius: var(--radius-sm); border: 1.5px solid transparent;
  min-height: 48px; transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--teal-700); color: #fff; }
.btn-primary:hover { background: #0b5e57; }
.btn-ghost { background: transparent; color: var(--ink-900); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--teal-600); color: var(--teal-700); }
.btn-block { width: 100%; }
.btn-phone { background: var(--teal-50); color: var(--teal-700); padding: .5rem .9rem; min-height: 42px; font-weight: 700; }
.btn-phone:hover { background: #dcfaf4; }
.btn:disabled { opacity: .55; cursor: progress; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 1rem; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: .5rem; color: var(--teal-600); font-weight: 800; }
.brand:hover { text-decoration: none; }
.brand-name { color: var(--ink-900); font-size: 1.25rem; letter-spacing: -0.01em; }
.main-nav { display: none; gap: 1.4rem; margin-left: auto; }
.main-nav a { color: var(--ink-700); font-weight: 500; }
.btn-phone { margin-left: auto; }

/* Hero */
.hero { padding: 2.5rem 0 3rem; background:
  radial-gradient(80% 60% at 90% 0%, var(--teal-50), transparent 60%),
  var(--surface); }
.hero-grid { display: grid; gap: 2rem; }
.eyebrow { color: var(--teal-700); font-weight: 700; font-size: .85rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: .6rem; }
.lede { font-size: 1.1rem; color: var(--ink-700); max-width: 38ch; }
.trust-row { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .7rem; }
.trust-row li { display: flex; align-items: center; gap: .6rem; font-weight: 500; color: var(--ink-900); }
.trust-row svg { width: 22px; height: 22px; color: var(--teal-600); flex: none; }

/* Calculator card */
.calc-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-card); padding: 1.5rem; }
.calc-title { font-size: 1.3rem; margin-bottom: .25rem; }
.calc-sub { font-size: .9rem; color: var(--ink-500); margin-bottom: 1.2rem; }

.field { margin-bottom: 1.1rem; border: 0; padding: 0; min-width: 0; }
.field > label, .field > legend { display: block; font-weight: 600; color: var(--ink-900); margin-bottom: .4rem; font-size: .95rem; }
.field input[type="number"], .field input[type="text"], .field input[type="tel"], .field input[type="email"], .field select {
  width: 100%; font: inherit; color: var(--ink-900);
  padding: .7rem .85rem; min-height: 48px;
  border: 1.5px solid var(--line); border-radius: var(--radius-sm); background: var(--surface);
  transition: border-color .15s ease;
}
.field input:focus, .field select:focus { border-color: var(--teal-600); }
.field input.invalid, .field select.invalid { border-color: var(--danger); }
.field-row { display: grid; gap: 0; grid-template-columns: 1fr; }
.help { font-size: .8rem; color: var(--ink-500); margin: .35rem 0 0; }
.error { font-size: .8rem; color: var(--danger); margin: .35rem 0 0; min-height: 0; }
.error:empty { margin: 0; }

.segmented { display: grid; grid-template-columns: repeat(3, 1fr); gap: .4rem; }
.seg { position: relative; }
.seg input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.seg span {
  display: block; text-align: center; padding: .6rem .3rem; font-size: .9rem; font-weight: 600;
  border: 1.5px solid var(--line); border-radius: var(--radius-sm); color: var(--ink-700);
  transition: background-color .15s ease, border-color .15s ease, color .15s ease;
}
.seg input:checked + span { background: var(--teal-700); border-color: var(--teal-700); color: #fff; }
.seg input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }

.check { display: flex; align-items: center; gap: .6rem; padding: .35rem 0; font-weight: 500; color: var(--ink-900); cursor: pointer; }
.check input { width: 20px; height: 20px; accent-color: var(--teal-600); flex: none; }

/* Result */
.quote-result { margin-top: 1.3rem; padding: 1.3rem; background: var(--teal-50); border: 1px solid #c6f0e8; border-radius: var(--radius); }
.result-label { font-size: .85rem; font-weight: 600; color: var(--teal-700); text-transform: uppercase; letter-spacing: .03em; margin-bottom: .2rem; }
.result-price { font-size: 2.4rem; font-weight: 800; color: var(--ink-900); margin: 0 0 .8rem; font-variant-numeric: tabular-nums; }
.result-breakdown { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: .35rem; }
.result-breakdown li { display: flex; justify-content: space-between; font-size: .92rem; border-bottom: 1px dashed #bfe9e0; padding-bottom: .35rem; }
.result-breakdown li span:last-child { font-weight: 600; font-variant-numeric: tabular-nums; }
.result-note { font-size: .85rem; color: var(--ink-500); margin-bottom: 1rem; }

/* Bands */
.band { padding: 3.5rem 0; }
.band-alt { background: var(--surface-soft); }
.section-title { text-align: center; }
.section-lede { text-align: center; color: var(--ink-500); max-width: 56ch; margin: 0 auto 2.2rem; }

.cards-4 { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.info-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem; }
.info-card h3 { color: var(--teal-700); }
.info-card p { margin: 0; font-size: .95rem; }

.zakres-grid { display: grid; gap: 2rem; }
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .7rem; }
.check-list li { position: relative; padding-left: 2rem; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .15rem; width: 22px; height: 22px;
  background: var(--teal-50); border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='22' viewBox='0 0 24 24'%3E%3Cpath d='m6 12 4 4 8-8' fill='none' stroke='%230d9488' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.rating-line { display: flex; align-items: center; justify-content: center; gap: .6rem; margin-bottom: 2rem; font-weight: 600; color: var(--ink-900); }
.stars { color: #f59e0b; letter-spacing: .1em; }
.cards-3 { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.review-card { margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem; }
.review-card blockquote { margin: 0 0 .8rem; color: var(--ink-700); }
.review-card figcaption { font-weight: 600; color: var(--ink-900); font-size: .9rem; }
.badges { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; margin-top: 2rem; }
.badge { background: var(--teal-50); color: var(--teal-700); font-weight: 600; font-size: .85rem; padding: .4rem .8rem; border-radius: 999px; }

.faq-wrap { max-width: 760px; }
.faq-wrap details { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 0 1.1rem; margin-bottom: .7rem; background: var(--surface); }
.faq-wrap summary { cursor: pointer; font-weight: 600; color: var(--ink-900); padding: 1rem 0; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq-wrap summary::after { content: "+"; font-size: 1.4rem; color: var(--teal-600); }
.faq-wrap details[open] summary::after { content: "\2013"; }
.faq-wrap details p { margin: 0 0 1rem; color: var(--ink-700); }

.cta-band { background: var(--ink-900); color: #fff; padding: 3rem 0; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #cbd5e1; margin: 0; }
.cta-inner { display: grid; gap: 1.5rem; }
.cta-contacts { display: flex; flex-wrap: wrap; gap: .8rem; }
.cta-band .btn-ghost { color: #fff; border-color: rgba(255,255,255,.3); }
.cta-band .btn-ghost:hover { border-color: #fff; color: #fff; }

.site-footer { background: var(--surface-soft); border-top: 1px solid var(--line); padding: 2.5rem 0 1.5rem; font-size: .9rem; }
.footer-grid { display: grid; gap: 1.5rem; }
.site-footer h3 { font-size: .95rem; margin-bottom: .4rem; }
.site-footer p { color: var(--ink-500); margin: 0; }
.footer-note { border-top: 1px solid var(--line); margin-top: 1.5rem; padding-top: 1rem; }
.footer-note p { font-size: .8rem; color: var(--ink-500); margin: 0; }

/* Responsive */
@media (min-width: 600px) {
  .field-row { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .cards-3 { grid-template-columns: repeat(3, 1fr); }
  .cta-inner { grid-template-columns: 1fr auto; align-items: center; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}

@media (min-width: 900px) {
  .main-nav { display: flex; }
  .btn-phone { margin-left: 0; }
  .hero { padding: 4rem 0 4.5rem; }
  .hero-grid { grid-template-columns: 1fr 1fr; align-items: start; gap: 3rem; }
  .cards-4 { grid-template-columns: repeat(4, 1fr); }
  .zakres-grid { grid-template-columns: 1fr 1fr; align-items: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}