/* ==========================================================================
   meeton — statyczny layout (mobile-first)
   ========================================================================== */

:root{
  --font-sans: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;

  --color-bg: #ffffff;
  --color-text: #111827;
  --color-muted: #6b7280;
  --color-border: #e5e7eb;
  --color-soft: #f6f7fb;
  --color-primary: #6d4cff;
  --color-primary-2: #5a3cf0;

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;

  --shadow-sm: 0 10px 30px rgba(17, 24, 39, .06);
  --shadow-md: 0 18px 50px rgba(17, 24, 39, .10);

  --container: 1120px;
  --gutter: 20px;

  --section-y: 56px;
  --section-y-lg: 86px;
}

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

html{ scroll-behavior: smooth; }

body{
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; }

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section{ padding: var(--section-y) 0; }
.section--muted{ background: var(--color-soft); }

.section__intro{
  margin: 12px auto 0;
  max-width: 860px;
  color: var(--color-muted);
}

.center{ text-align: center; }

.h1, .h2, .h3{
  margin: 0;
  letter-spacing: -0.02em;
}

.h1{
  font-size: clamp(32px, 4.8vw, 56px);
  line-height: 1.05;
  font-weight: 700;
}

.h2{
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 1.15;
  font-weight: 700;
}

.h3{
  font-size: 16px;
  line-height: 1.3;
  font-weight: 600;
}

.lead{
  font-size: 16px;
  color: var(--color-muted);
  margin: 14px 0 0;
}

.note{
  margin: 16px 0 0;
  color: var(--color-muted);
  font-size: 14px;
}

/* Skip link */
.skip-link{
  position: absolute;
  left: -999px;
  top: 10px;
  background: var(--color-text);
  color: #fff;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  z-index: 9999;
}
.skip-link:focus{ left: 10px; }

/* Focus */
:focus-visible{
  outline: 3px solid rgba(109, 76, 255, .45);
  outline-offset: 3px;
  border-radius: 10px;
}

/* Header */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.header__inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 14px;
}

.brand{
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.nav{
  display: none;
  flex-direction: column;
  gap: 10px;
  padding: 14px 0 18px;
}

.nav__link{
  text-decoration: none;
  color: var(--color-muted);
  font-weight: 500;
  padding: 10px 10px;
  border-radius: 12px;
}

.nav__link:hover{ color: var(--color-text); background: rgba(17,24,39,.03); }

.nav__cta{ width: 100%; justify-content: center; }

.burger{
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}
.burger span{
  display: block;
  width: 18px;
  height: 2px;
  background: #111827;
  border-radius: 20px;
}

.site-header.is-open .nav{ display: flex; }
.site-header.is-open .burger{ border-color: rgba(109, 76, 255, .35); }

/* Buttons */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform .06s ease, background-color .2s ease, border-color .2s ease;
  user-select: none;
}

.btn:active{ transform: translateY(1px); }

.btn--primary{
  background: var(--color-primary);
  color: #fff;
  border-color: rgba(0,0,0,.04);
  box-shadow: 0 10px 24px rgba(109, 76, 255, .22);
}
.btn--primary:hover{ background: var(--color-primary-2); }

.btn--ghost{
  background: #fff;
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn--ghost:hover{ background: rgba(17,24,39,.03); }

/* Hero */
.hero{ padding-top: 36px; }
.hero__inner{
  display: grid;
  gap: 22px;
  justify-items: center;
  text-align: center;
}
.hero__title{ max-width: 980px; }

.hero__lead{ max-width: 820px; }

.hero__actions{
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  max-width: 420px;
  margin-top: 8px;
}

.hero__media{
  width: 100%;
  margin-top: 18px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(17,24,39,.06);
}
.hero__img{ width: 100%; height: auto; }

/* Grid */
.grid{
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.grid--cards{ grid-template-columns: 1fr; }
.grid--2{ grid-template-columns: 1fr; }
.grid--3{ grid-template-columns: 1fr; }

/* Cards */
.card{
  border: 1px solid rgba(17,24,39,.08);
  border-radius: var(--radius-lg);
  padding: 18px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.card--soft{
  background: #fff;
  border-color: rgba(17,24,39,.06);
}

.list{
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--color-muted);
}
.list li{ margin: 8px 0; }

.icon{
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 12px;
}
.icon--soft{
  background: rgba(109, 76, 255, .10);
  border: 1px solid rgba(109, 76, 255, .12);
}

/* Problems */
.problem .h3{ margin-top: 2px; }

/* Benefits */
.benefits__grid{
  display: grid;
  gap: 26px;
  align-items: center;
}

.benefits__cards{ margin-top: 18px; gap: 14px; }

.benefit{
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid rgba(17,24,39,.06);
  padding: 16px;
  box-shadow: var(--shadow-sm);
}
.benefit p{ margin: 10px 0 0; color: var(--color-muted); }

.mock{
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(17,24,39,.06);
  box-shadow: var(--shadow-md);
  background: #fff;
}
.mock__bg{ width: 100%; height: auto; display: block; }
.mock__phone{
  position: absolute;
  right: 14px;
  bottom: -30px;
  width: min(220px, 40%);
  height: auto;
  border-radius: 26px;
  box-shadow: 0 20px 60px rgba(17,24,39,.18);
  border: 6px solid rgba(255,255,255,.92);
}

/* Split section */
.split{
  display: grid;
  gap: 22px;
  align-items: center;
}
.split__actions{
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}
.steps{
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  color: var(--color-muted);
}
.steps li{
  position: relative;
  padding-left: 34px;
  margin: 12px 0;
}
.steps li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: rgba(109, 76, 255, .10);
  border: 1px solid rgba(109, 76, 255, .16);
}
.steps li::after{
  content: "";
  position: absolute;
  left: 7px;
  top: 9px;
  width: 8px;
  height: 4px;
  border-left: 2px solid var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  transform: rotate(-45deg);
}

/* FAQ */
.faq{
  margin-top: 22px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(17,24,39,.06);
  overflow: hidden;
  background: #fff;
}

.faq__item + .faq__item{ border-top: 1px solid rgba(17,24,39,.06); }

.faq__q{
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 18px 18px;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.faq__q:hover{ background: rgba(17,24,39,.02); }

.faq__icon{
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid rgba(17,24,39,.14);
  position: relative;
  flex: 0 0 auto;
}
.faq__icon::before,
.faq__icon::after{
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 2px;
  background: rgba(17,24,39,.64);
  transform: translate(-50%,-50%);
}
.faq__icon::after{ transform: translate(-50%,-50%) rotate(90deg); }

.faq__q[aria-expanded="true"] .faq__icon{
  border-color: rgba(109, 76, 255, .35);
}
.faq__q[aria-expanded="true"] .faq__icon::after{ display: none; }

.faq__a{
  padding: 0 18px 18px;
  color: var(--color-muted);
}
.faq__a p{ margin: 0; }

/* Contact */
.contact{ margin-top: 26px; }
.contact__item{
  text-align: center;
  padding: 20px 18px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid rgba(17,24,39,.06);
  box-shadow: var(--shadow-sm);
}
.contact__item p{ margin: 10px 0 0; color: var(--color-muted); }
.contact__item .small{ font-size: 13px; }
.link{
  display: inline-block;
  margin-top: 10px;
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
}
.link:hover{ text-decoration: underline; }

/* Footer */
.site-footer{
  border-top: 1px solid var(--color-border);
  padding: 22px 0;
  background: #fff;
}

.footer__inner{
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}

.footer__copy{
  margin: 0;
  color: var(--color-muted);
  font-size: 14px;
}

.footer__links{
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.footer__link{
  font-size: 14px;
  color: var(--color-muted);
  text-decoration: none;
}
.footer__link:hover{ color: var(--color-text); }

/* Breakpoints */
@media (min-width: 720px){
  .section{ padding: var(--section-y-lg) 0; }

  .hero__actions{
    flex-direction: row;
    max-width: none;
    width: auto;
  }

  .grid--cards{ grid-template-columns: repeat(2, 1fr); }
  .grid--2{ grid-template-columns: repeat(2, 1fr); }
  .grid--3{ grid-template-columns: repeat(2, 1fr); }

  .split__actions{ flex-direction: row; }
  .footer__inner{ flex-direction: row; align-items: center; justify-content: space-between; }
}

@media (min-width: 1024px){
  .burger{ display: none; }

  .nav{
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding: 0;
  }
  .nav__link{ padding: 10px 12px; }
  .nav__cta{ width: auto; margin-left: 6px; }

  .grid--cards{ grid-template-columns: repeat(3, 1fr); }
  .grid--3{ grid-template-columns: repeat(3, 1fr); }

  .benefits__grid{
    grid-template-columns: 1.1fr 0.9fr;
    gap: 34px;
  }

  .split{
    grid-template-columns: 1fr 1fr;
    gap: 34px;
  }

  .mock__phone{
    right: 22px;
    bottom: -40px;
    width: 240px;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .btn{ transition: none; }
}

/* FIX: po usunięciu obrazków kasujemy pustą kolumnę */
.benefits__grid.no-media {
  grid-template-columns: 1fr !important;
}

.split.no-media {
  grid-template-columns: 1fr !important;
}

/* jeśli gdzieś było flex zamiast grid, to też zadziała */
.benefits__grid.no-media,
.split.no-media {
  display: block;
}