/* =========================================================
   e-kkz.pl — badanie KKZ · Fundacja Rozwoju, Edukacji i Technologii
   ========================================================= */

:root {
  --bg: #fbf9f6;
  --surface: #ffffff;
  --tint: #f4efe8;
  --ink: #121212;
  --ink-2: #3a3a3a;
  --muted: #62666d;
  --line: #e7e1d8;
  --accent: #e8822a;
  --accent-ink: #8f5000;
  --accent-soft: #fdeedd;
  --dark: #15171b;
  --dark-2: #1f2228;

  --font-head: "Poppins", system-ui, sans-serif;
  --font-body: "Lato", system-ui, sans-serif;

  --r-sm: 10px;
  --r: 18px;
  --r-lg: 28px;
  --shadow: 0 1px 2px rgba(18, 18, 18, .04), 0 12px 32px -12px rgba(18, 18, 18, .12);
  --shadow-lg: 0 2px 4px rgba(18, 18, 18, .04), 0 30px 60px -24px rgba(18, 18, 18, .22);
  --ease: cubic-bezier(.22, .61, .36, 1);
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink-2);
  font: 400 17px/1.7 var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-head); color: var(--ink); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
h2 { font-size: clamp(28px, 3.6vw, 44px); font-weight: 600; }
h3 { font-size: 19px; font-weight: 600; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
mark { background: linear-gradient(transparent 58%, var(--accent-soft) 58%); color: inherit; padding: 0 .1em; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.ico { width: 22px; height: 22px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }

.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 999px; border: 1.5px solid transparent;
  font: 600 15px/1 var(--font-head); letter-spacing: .01em; text-decoration: none; cursor: pointer;
  transition: transform .35s var(--ease), background-color .25s, color .25s, border-color .25s, box-shadow .35s var(--ease);
}
.btn .ico { width: 18px; height: 18px; transition: transform .35s var(--ease); }
.btn:hover .ico { transform: translateX(4px); }
.btn:hover { transform: translateY(-2px); }
.btn--accent { background: var(--ink); color: #fff; box-shadow: 0 10px 24px -10px rgba(18,18,18,.5); position: relative; overflow: hidden; isolation: isolate; }
.btn--accent::before { content: ""; position: absolute; inset: 0; background: var(--accent); transform: translateY(101%); transition: transform .45s var(--ease); z-index: -1; }
.btn--accent:hover::before { transform: translateY(0); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: var(--accent); }
.btn--ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn--ghost:hover { border-color: var(--ink); }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { background: var(--accent); color: #fff; }
.btn--sm { min-height: 42px; padding: 0 20px; font-size: 14px; }
.btn--lg { min-height: 60px; padding: 0 34px; font-size: 16px; }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h);
  transition: background-color .3s, box-shadow .3s, height .3s;
}
.header.is-scrolled { background: rgba(251, 249, 246, .86); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); box-shadow: 0 1px 0 var(--line); }
.header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { width: 240px; height: auto; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a:not(.btn) { position: relative; text-decoration: none; font: 500 14px/1 var(--font-head); color: var(--ink); padding: 6px 0; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease); }
.nav a:not(.btn):hover::after, .nav a.is-active::after { transform: scaleX(1); transform-origin: left; }
.burger { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: calc(var(--header-h) + clamp(40px, 7vw, 96px)) 0 clamp(64px, 8vw, 110px); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 75% 40%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 75% 40%, #000 20%, transparent 75%);
  opacity: .7;
}
.hero__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 600 12px/1 var(--font-head); text-transform: uppercase; letter-spacing: .14em; color: var(--accent-ink); background: var(--accent-soft); padding: 9px 14px; border-radius: 999px; margin-bottom: 26px; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(232,130,42,.6); animation: pulse 2.4s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(232,130,42,0); } 100% { box-shadow: 0 0 0 0 rgba(232,130,42,0); } }
.hero__title { isolation: isolate; font-size: clamp(36px, 5.6vw, 68px); font-weight: 700; letter-spacing: -.035em; line-height: 1.04; margin-bottom: 24px; }
.hero__title em { font-style: normal; position: relative; white-space: nowrap; color: var(--ink); }
.hero__title em::after { content: ""; position: absolute; left: -2px; right: -2px; bottom: .06em; height: .26em; background: var(--accent); z-index: -1; border-radius: 2px; transform-origin: left; animation: underline 1s .6s var(--ease) both; opacity: .85; }
@keyframes underline { from { transform: scaleX(0); } }
.hero__lead { font-size: clamp(17px, 1.4vw, 19px); max-width: 560px; color: var(--muted); margin-bottom: 34px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 38px; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 14px 30px; font-size: 15px; color: var(--muted); }
.hero__facts li { display: flex; align-items: center; gap: 10px; }
.hero__facts .ico { color: var(--accent-ink); width: 20px; height: 20px; }
.hero__facts strong { color: var(--ink); }

/* Hero art — motyw kwadratów z logo */
.hero__art { position: relative; aspect-ratio: 1 / 1; max-width: 500px; width: 100%; justify-self: end; }
.sq { position: absolute; border-radius: 6px; }
.sq--black { width: 52%; height: 52%; left: 8%; top: 10%; background: var(--ink); animation: float 9s ease-in-out infinite; }
.sq--outline { width: 52%; height: 52%; left: 36%; top: 38%; border: 2px solid var(--ink); background: rgba(251,249,246,.55); backdrop-filter: blur(2px); animation: float 9s ease-in-out -4.5s infinite; }
.sq--accent { width: 14%; height: 14%; right: 4%; top: 12%; background: var(--accent); animation: spin 18s linear infinite; }
.sq--small { width: 7%; height: 7%; right: 3%; top: 58%; background: var(--ink); animation: float 7s ease-in-out -2s infinite; }
@keyframes float { 50% { transform: translate3d(0, -12px, 0); } }
@keyframes spin { to { transform: rotate(360deg); } }

.chip {
  position: absolute; display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 999px;
  padding: 10px 16px 10px 12px; font: 500 13.5px/1 var(--font-head); box-shadow: var(--shadow);
  animation: float 8s ease-in-out infinite; z-index: 2;
}
.chip .ico { width: 18px; height: 18px; color: var(--accent-ink); }
.chip--1 { left: 30%; top: 4%; animation-delay: -1s; }
.chip--2 { left: -4%; top: 58%; animation-delay: -3s; }
.chip--3 { right: -2%; top: 30%; animation-delay: -5s; }
.chip--4 { left: 6%; bottom: 6%; animation-delay: -6.5s; }

.hero__card {
  position: absolute; left: 46%; top: 48%; width: 38%; padding: 20px 20px 18px;
  background: var(--surface); border-radius: var(--r); box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; gap: 2px;
}
.hero__card-label { font: 600 11px/1 var(--font-head); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.hero__card-big { font: 700 clamp(30px, 3.6vw, 44px)/1.1 var(--font-head); color: var(--ink); margin-top: 8px; letter-spacing: -.03em; }
.hero__card-sub { font-size: 14px; color: var(--muted); }
.bars { display: flex; align-items: flex-end; gap: 5px; height: 34px; margin-top: 14px; }
.bars i { flex: 1; background: var(--line); border-radius: 3px; transform-origin: bottom; animation: bar 2.8s var(--ease) infinite alternate; }
.bars i:nth-child(1) { height: 40%; }
.bars i:nth-child(2) { height: 70%; animation-delay: -.4s; }
.bars i:nth-child(3) { height: 55%; animation-delay: -.8s; }
.bars i:nth-child(4) { height: 100%; background: var(--accent); animation-delay: -1.2s; }
.bars i:nth-child(5) { height: 80%; background: var(--ink); animation-delay: -1.6s; }
@keyframes bar { from { transform: scaleY(.55); } to { transform: scaleY(1); } }

.hero__scroll { position: absolute; left: 50%; bottom: 22px; translate: -50% 0; width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--ink); background: var(--surface); animation: bob 2.4s ease-in-out infinite; }
.hero__scroll .ico { width: 18px; height: 18px; }
@keyframes bob { 50% { transform: translateY(6px); } }

/* ---------- Marquee ---------- */
.marquee { background: var(--ink); color: #fff; overflow: hidden; padding: 18px 0; }
.marquee__track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee span { font: 500 clamp(16px, 1.8vw, 22px)/1 var(--font-head); letter-spacing: -.01em; padding: 0 28px; display: inline-flex; align-items: center; gap: 56px; white-space: nowrap; }
.marquee span::after { content: ""; width: 9px; height: 9px; background: var(--accent); border-radius: 2px; margin-left: 28px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: clamp(72px, 10vw, 136px) 0; }
.section--tint { background: var(--tint); }
.section--flush { padding-bottom: 0; }
.kicker { display: flex; align-items: center; gap: 12px; font: 600 12.5px/1 var(--font-head); text-transform: uppercase; letter-spacing: .16em; color: var(--accent-ink); margin-bottom: 20px; }
.kicker span { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 8px; background: var(--ink); color: #fff; font-size: 12px; letter-spacing: 0; }
.kicker--light { color: var(--accent); }
.kicker--light span { background: #fff; color: var(--ink); }
.lead { font-size: clamp(18px, 1.5vw, 21px); line-height: 1.6; color: var(--ink); }

.split { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(28px, 6vw, 96px); align-items: start; }
.split__head { position: sticky; top: calc(var(--header-h) + 24px); }
.split__body { max-width: 680px; }
.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 60px); }
.section-head p:last-child { color: var(--muted); font-size: 18px; }

/* Interest list */
.interest { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: clamp(40px, 6vw, 72px); background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.interest li { background: var(--bg); padding: 28px 26px; display: flex; flex-direction: column; gap: 16px; color: var(--ink); font-size: 16.5px; line-height: 1.5; transition: background-color .3s; }
.interest li:hover { background: var(--surface); }
.interest .ico { width: 30px; height: 30px; color: var(--accent-ink); stroke-width: 1.4; transition: transform .45s var(--ease); }
.interest li:hover .ico { transform: translateY(-3px) rotate(-6deg); }

/* Factors */
.factors { margin-top: clamp(40px, 6vw, 72px); }
.factors__title { font: 600 15px/1 var(--font-head); color: var(--ink); margin-bottom: 20px; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tags li { display: inline-flex; align-items: center; gap: 10px; background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 11px 18px 11px 14px; font-size: 15.5px; color: var(--ink); line-height: 1.3; transition: transform .3s var(--ease), border-color .3s, box-shadow .3s; }
.tags li:hover { transform: translateY(-2px); border-color: var(--accent); box-shadow: var(--shadow); }
.tags .ico { width: 18px; height: 18px; color: var(--accent-ink); }
.statement { margin: clamp(48px, 7vw, 88px) 0 0; max-width: 980px; font: 500 clamp(22px, 2.6vw, 34px)/1.35 var(--font-head); color: var(--ink); letter-spacing: -.02em; }

/* Dark section */
.section--dark { background: var(--dark); color: #c9ccd2; position: relative; overflow: hidden; }
.section--dark h2 { color: #fff; }
.section--dark .lead { color: #fff; }
.section--dark::after { content: ""; position: absolute; width: 420px; height: 420px; right: -140px; top: -140px; border: 2px solid rgba(255,255,255,.08); border-radius: 12px; transform: rotate(18deg); }
.questions { margin-top: clamp(36px, 5vw, 64px); border-top: 1px solid rgba(255,255,255,.12); }
.questions li { display: flex; align-items: center; gap: clamp(16px, 3vw, 36px); padding: clamp(18px, 2.4vw, 28px) 0; border-bottom: 1px solid rgba(255,255,255,.12); font: 500 clamp(20px, 2.6vw, 34px)/1.25 var(--font-head); color: #fff; letter-spacing: -.02em; transition: padding-left .45s var(--ease), color .3s; }
.questions li:hover { padding-left: 14px; color: var(--accent); }
.q-num { flex: none; display: grid; place-items: center; width: clamp(38px, 4vw, 52px); height: clamp(38px, 4vw, 52px); border-radius: 10px; background: var(--accent); color: var(--ink); font-size: .7em; font-weight: 700; }
.dark-foot { display: grid; grid-template-columns: 1fr 1.4fr 1fr; gap: 32px; margin-top: clamp(40px, 5vw, 64px); }
.dark-foot p { margin: 0; }
.dark-foot p:first-child { color: #fff; font-family: var(--font-head); font-weight: 500; }
.dark-foot__accent { font: 600 20px/1.35 var(--font-head) !important; color: var(--accent) !important; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.card { grid-column: span 4; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 30px 28px 26px; transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .3s; position: relative; overflow: hidden; }
.card:nth-child(4), .card:nth-child(5) { grid-column: span 6; }
.card:nth-child(n+6) { grid-column: span 6; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card p { color: var(--muted); font-size: 16px; margin: 0; }
.card__icon { width: 54px; height: 54px; border-radius: 14px; background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; margin-bottom: 22px; transition: background-color .35s, color .35s, transform .45s var(--ease); }
.card__icon .ico { width: 26px; height: 26px; }
.card:hover .card__icon { background: var(--ink); color: #fff; transform: rotate(-8deg); }
.card--accent { background: var(--ink); border-color: var(--ink); }
.card--accent h3 { color: #fff; }
.card--accent p { color: #b9bcc3; }
.card--accent .card__icon { background: var(--accent); color: var(--ink); }
.card--accent:hover .card__icon { background: #fff; color: var(--ink); }

/* Future */
.future { display: flex; gap: clamp(20px, 3vw, 36px); align-items: flex-start; margin-top: clamp(48px, 6vw, 80px); background: var(--surface); border-radius: var(--r-lg); padding: clamp(28px, 4vw, 52px); box-shadow: var(--shadow); }
.future__icon { flex: none; width: 64px; height: 64px; border-radius: 16px; background: var(--accent); color: var(--ink); display: grid; place-items: center; }
.future__icon .ico { width: 30px; height: 30px; }
.future__small { color: var(--muted); margin-bottom: 8px; }
.future__big { font: 600 clamp(22px, 2.6vw, 34px)/1.3 var(--font-head); color: var(--ink); letter-spacing: -.02em; margin: 0; }
.future__big em { font-style: normal; background: linear-gradient(transparent 60%, var(--accent-soft) 60%); }

/* Who */
.who { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px); align-items: center; }
.who__head > p { color: var(--muted); }
.who__note { display: flex; gap: 12px; align-items: flex-start; color: var(--ink) !important; font-weight: 700; margin-top: 24px; }
.who__note .ico { color: var(--accent-ink); margin-top: 2px; }
.who__card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(26px, 4vw, 44px); box-shadow: var(--shadow); position: relative; }
.who__card::before { content: ""; position: absolute; width: 56px; height: 56px; background: var(--ink); border-radius: 8px; top: -18px; right: 28px; }
.who__card::after { content: ""; position: absolute; width: 56px; height: 56px; border: 2px solid var(--ink); border-radius: 8px; top: 2px; right: 8px; background: rgba(255,255,255,.6); }
.who__card-title { font: 600 18px/1.3 var(--font-head); color: var(--ink); margin-bottom: 22px; padding-right: 64px; }
.checks li { display: flex; align-items: center; gap: 14px; padding: 10px 0; color: var(--ink); font-size: 17px; }
.tick { flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; }
.tick .ico { width: 16px; height: 16px; stroke-width: 2.2; }
.who__or { font: 600 12px/1 var(--font-head); text-transform: uppercase; letter-spacing: .14em; color: var(--muted); margin: 18px 0 12px; }
.paths { display: grid; gap: 10px; }
.path { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--r-sm); color: var(--ink); line-height: 1.4; transition: border-color .3s, background-color .3s; }
.path:hover { border-color: var(--accent); background: var(--accent-soft); }
.path__n { flex: none; width: 30px; height: 30px; border-radius: 8px; background: var(--ink); color: #fff; display: grid; place-items: center; font: 600 13px/1 var(--font-head); }

/* Voucher */
.voucher { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; background: var(--ink); color: #c9ccd2; border-radius: var(--r-lg); padding: clamp(32px, 6vw, 80px); position: relative; overflow: hidden; }
.voucher::before { content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(232,130,42,.35), transparent 65%); right: -60px; bottom: -120px; }
.voucher h2 { color: #fff; font-size: clamp(26px, 3vw, 38px); }
.voucher strong { color: #fff; }
.voucher__small { font-size: 15px; color: #9599a1; margin-bottom: 28px; }
.voucher__ticket { position: relative; display: grid; place-items: center; }
.ticket {
  position: relative; width: min(100%, 320px); aspect-ratio: 4 / 5; background: var(--accent); color: var(--ink); border-radius: 22px; padding: 28px;
  display: flex; flex-direction: column; justify-content: space-between; transform: rotate(-5deg); box-shadow: 0 30px 60px -20px rgba(0,0,0,.6);
  -webkit-mask: radial-gradient(circle 16px at 0 62%, transparent 98%, #000) , radial-gradient(circle 16px at 100% 62%, transparent 98%, #000);
  -webkit-mask-composite: source-in; mask-composite: intersect;
  transition: transform .6s var(--ease);
}
.voucher:hover .ticket { transform: rotate(0deg) translateY(-6px); }
.ticket__label { font: 600 13px/1 var(--font-head); text-transform: uppercase; letter-spacing: .2em; }
.ticket__value { font: 700 clamp(80px, 10vw, 120px)/.9 var(--font-head); letter-spacing: -.05em; display: flex; align-items: flex-start; gap: 6px; }
.ticket__value small { font-size: .3em; letter-spacing: 0; margin-top: .3em; }
.ticket__line { display: block; border-top: 2px dashed rgba(18,18,18,.35); }
.ticket__meta { font: 500 16px/1.3 var(--font-head); }
.ticket__meta b { font-weight: 700; }

/* Privacy */
.privacy { display: grid; grid-template-columns: auto 1fr; gap: clamp(24px, 4vw, 56px); max-width: 980px; margin: 0 auto; }
.privacy__icon { width: clamp(72px, 9vw, 112px); height: clamp(72px, 9vw, 112px); border-radius: 24px; background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; }
.privacy__icon .ico { width: 50%; height: 50%; stroke-width: 1.3; }
.privacy__body > p:not(.kicker) { color: var(--muted); }
.privacy__hl { display: flex; gap: 12px; align-items: flex-start; background: var(--surface); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: var(--r-sm); padding: 16px 18px; color: var(--ink) !important; }
.privacy__hl .ico { color: var(--accent-ink); margin-top: 3px; }
.link-arrow { display: inline-flex; align-items: center; gap: 10px; font: 600 16px/1.3 var(--font-head); color: var(--ink); text-decoration: none; border-bottom: 1.5px solid var(--ink); padding-bottom: 4px; transition: color .25s, border-color .25s, gap .35s var(--ease); }
.link-arrow:hover { color: var(--accent-ink); border-color: var(--accent); gap: 16px; }
.link-arrow .ico { width: 18px; height: 18px; }

/* CTA */
.cta { padding: clamp(80px, 11vw, 150px) 0; background: var(--tint); text-align: center; position: relative; overflow: hidden; }
.cta__inner { max-width: 860px; position: relative; }
.cta h2 { font-size: clamp(34px, 5.4vw, 64px); font-weight: 700; letter-spacing: -.035em; }
.cta p { font-size: clamp(17px, 1.4vw, 19px); color: var(--muted); margin: 0 auto 38px; max-width: 700px; }
.cta__squares { position: relative; width: 70px; height: 70px; margin: 0 auto 28px; }
.cta__squares i { position: absolute; width: 44px; height: 44px; border-radius: 5px; }
.cta__squares i:first-child { left: 0; top: 0; background: var(--ink); animation: float 6s ease-in-out infinite; }
.cta__squares i:last-child { right: 0; bottom: 0; border: 2px solid var(--ink); background: rgba(244,239,232,.7); animation: float 6s ease-in-out -3s infinite; }

/* Footer */
.footer { background: var(--bg); border-top: 1px solid var(--line); padding: 48px 0 28px; font-size: 15px; }
.footer__inner { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; padding-bottom: 32px; border-bottom: 1px solid var(--line); }
.footer__label { font: 600 12px/1 var(--font-head); text-transform: uppercase; letter-spacing: .14em; color: var(--muted); margin-bottom: 16px; }
.footer__org img { width: 260px; }
.footer__links { display: flex; flex-wrap: wrap; gap: 12px 28px; }
.footer__links a, .to-top { text-decoration: none; color: var(--ink); transition: color .2s; }
.footer__links a:hover, .to-top:hover { color: var(--accent-ink); }
.footer__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 22px; color: var(--muted); font-size: 14px; }
.to-top { display: inline-flex; align-items: center; gap: 6px; }
.to-top .ico { width: 16px; height: 16px; transform: rotate(-90deg); }

.footer__address { font-style: normal; color: var(--muted); font-size: 14px; line-height: 1.7; margin-top: 16px; }
.footer__address a { color: var(--ink); }

/* Voucher — fakty */
.voucher__facts { display: grid; gap: 10px; margin: 0 0 28px; }
.voucher__facts li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; line-height: 1.5; }
.voucher__facts .ico { width: 20px; height: 20px; color: var(--accent); margin-top: 2px; }

/* ---------- Reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .nav { gap: 20px; }
  .brand img { width: 210px; }
  .interest { grid-template-columns: repeat(2, 1fr); }
  .card, .card:nth-child(n) { grid-column: span 6; }
  .card:last-child { grid-column: span 12; }
}

@media (max-width: 920px) {
  :root { --header-h: 68px; }
  .burger { display: inline-flex; flex-direction: column; justify-content: center; gap: 6px; width: 46px; height: 46px; border: 1px solid var(--line); border-radius: 50%; background: var(--surface); cursor: pointer; padding: 0 13px; z-index: 2; }
  .burger span { display: block; height: 1.8px; background: var(--ink); border-radius: 2px; transition: transform .35s var(--ease); }
  .burger[aria-expanded="true"] span:first-child { transform: translateY(3.9px) rotate(45deg); }
  .burger[aria-expanded="true"] span:last-child { transform: translateY(-3.9px) rotate(-45deg); }
  .nav {
    position: fixed; inset: 0; background: var(--bg); flex-direction: column; align-items: flex-start; justify-content: center; gap: 6px;
    padding: calc(var(--header-h) + 20px) var(--gutter) 40px;
    opacity: 0; visibility: hidden; transition: opacity .35s, visibility .35s;
  }
  .nav.is-open { opacity: 1; visibility: visible; }
  .menu-open .header { background: var(--bg); backdrop-filter: none; -webkit-backdrop-filter: none; box-shadow: none; }
  .nav a:not(.btn) { font-size: clamp(26px, 7vw, 34px); font-weight: 600; padding: 10px 0; letter-spacing: -.02em; transform: translateY(12px); opacity: 0; transition: transform .5s var(--ease), opacity .5s; }
  .nav.is-open a { transform: none; opacity: 1; }
  .nav.is-open a:nth-child(2) { transition-delay: .04s; }
  .nav.is-open a:nth-child(3) { transition-delay: .08s; }
  .nav.is-open a:nth-child(4) { transition-delay: .12s; }
  .nav.is-open a:nth-child(5) { transition-delay: .16s; }
  .nav__cta { margin-top: 22px; min-height: 54px; padding: 0 28px; font-size: 16px; }
  .brand { position: relative; z-index: 2; }

  .hero__grid { grid-template-columns: 1fr; }
  .hero__art { justify-self: center; max-width: 440px; margin-top: 12px; }
  .hero__scroll { display: none; }
  .split { grid-template-columns: 1fr; gap: 8px; }
  .split__head { position: static; }
  .dark-foot { grid-template-columns: 1fr; gap: 16px; }
  .who { grid-template-columns: 1fr; }
  .voucher { grid-template-columns: 1fr; }
  .voucher__ticket { order: -1; }
  .ticket { width: min(100%, 260px); aspect-ratio: 5 / 4; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .brand img { width: 180px; }
  .hero__actions .btn { flex: 1 1 100%; }
  .hero__art { max-width: 360px; }
  .chip { font-size: 12px; padding: 8px 12px 8px 10px; }
  .chip .ico { width: 16px; height: 16px; }
  .chip--2 { left: 0; top: 64%; }
  .chip--3 { right: 0; }
  .chip--4 { display: none; }
  .hero__card { padding: 14px 14px 12px; width: 44%; left: 42%; }
  .interest { grid-template-columns: 1fr; }
  .interest li { flex-direction: row; align-items: flex-start; padding: 20px; }
  .interest .ico { width: 26px; height: 26px; }
  .card, .card:nth-child(n), .card:last-child { grid-column: span 12; }
  .future { flex-direction: column; }
  .privacy { grid-template-columns: 1fr; }
  .who__card::before, .who__card::after { width: 40px; height: 40px; }
  .footer__inner, .footer__bottom { flex-direction: column; align-items: flex-start; }
  .btn--lg { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}