/* Fundacja Płetwa – arkusz stylów. Kolory jak w logo: granat, niebieski, morski, zielony. */

@font-face { font-family: "Outfit"; font-weight: 600; font-style: normal; font-display: swap;
  src: url("../fonty/Outfit-SemiBold.woff") format("woff");
  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: "Outfit"; font-weight: 600; font-style: normal; font-display: swap;
  src: url("../fonty/Outfit-SemiBold-ext.woff") format("woff");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Outfit"; font-weight: 700; font-style: normal; font-display: swap;
  src: url("../fonty/Outfit-Bold.woff") format("woff");
  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: "Outfit"; font-weight: 700; font-style: normal; font-display: swap;
  src: url("../fonty/Outfit-Bold-ext.woff") format("woff");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Noto Sans"; font-weight: 400; font-style: normal; font-display: swap;
  src: url("../fonty/NotoSans-Regular.woff") format("woff"); }
@font-face { font-family: "Noto Sans"; font-weight: 700; font-style: normal; font-display: swap;
  src: url("../fonty/NotoSans-Bold.woff") format("woff"); }
@font-face { font-family: "Noto Sans"; font-weight: 400; font-style: italic; font-display: swap;
  src: url("../fonty/NotoSans-Italic.woff") format("woff"); }

:root {
  --granat: #0b2545;
  --granat-2: #123a6b;
  --granat-3: #1a4c84;
  --niebieski: #1e7fc2;
  --niebieski-ciemny: #1764a0;
  --blekit: #4aa8f0;
  --morski: #1798b6;
  --zielony: #2db37e;
  --zielony-ciemny: #17805a;
  --zielony-jasny: #8fddb8;
  --tekst: #14263d;
  --tekst-2: #4a5d73;
  --tlo: #ffffff;
  --tlo-2: #f1f7fa;
  --tlo-3: #e6f3ef;
  --linia: #dbe6ee;
  --gradient: linear-gradient(115deg, #1a63b8 0%, #1798b6 50%, #3fbf7f 100%);
  --gradient-granat: linear-gradient(160deg, #0b2545 0%, #123a6b 55%, #0f5a6e 100%);
  --cien: 0 1px 2px rgba(11, 37, 69, .06), 0 8px 28px rgba(11, 37, 69, .08);
  --cien-mocny: 0 2px 4px rgba(11, 37, 69, .08), 0 18px 40px rgba(11, 37, 69, .14);
  --promien: 20px;
  --naglowek-h: 76px;
  --font-tytul: "Outfit", "Segoe UI", system-ui, sans-serif;
  --font-tekst: "Noto Sans", "Segoe UI", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--naglowek-h) + 16px); }
body { margin: 0; background: var(--tlo); color: var(--tekst); font-family: var(--font-tekst);
  font-size: 1.0625rem; line-height: 1.65; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: var(--niebieski-ciemny); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { color: var(--granat); }
:focus-visible { outline: 3px solid var(--blekit); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3, h4 { font-family: var(--font-tytul); font-weight: 700; line-height: 1.15; color: var(--granat);
  margin: 0 0 .6em; letter-spacing: -.01em; text-wrap: balance; }
h1 { font-size: clamp(2.2rem, 1.4rem + 3.4vw, 3.9rem); }
h2 { font-size: clamp(1.75rem, 1.3rem + 1.8vw, 2.6rem); }
h3 { font-size: 1.3rem; font-weight: 600; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }
strong { color: var(--granat); }

.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.wrap--waski { max-width: 820px; }
/* adres e-mail pojawia się dopiero po odkodowaniu (bez mignięcia „(małpa)”) */
.js:not(.e-mail-gotowy) .e-mail { visibility: hidden; }
.pomin { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--granat); color: #fff;
  padding: 10px 16px; border-radius: 8px; }
.pomin:focus { top: 12px; color: #fff; }

/* --------------------------------------------------------------- przyciski */
.przycisk { display: inline-flex; align-items: center; gap: .5em; padding: .85em 1.45em; border-radius: 999px;
  font-family: var(--font-tytul); font-weight: 600; font-size: 1.02rem; line-height: 1.2; text-decoration: none;
  background: var(--gradient); color: #fff; box-shadow: 0 6px 18px rgba(23, 152, 182, .28);
  transition: transform .2s ease, box-shadow .2s ease; border: 0; cursor: pointer; }
.przycisk:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 10px 24px rgba(23, 152, 182, .34); }
.przycisk .ikona { width: 1.15em; height: 1.15em; }
.przycisk--maly { padding: .6em 1.15em; font-size: .95rem; }
.przycisk--jasny { background: #fff; color: var(--granat); box-shadow: 0 6px 18px rgba(0, 0, 0, .18); }
.przycisk--jasny:hover { color: var(--granat); }
.przycisk--obrys { background: transparent; color: #fff; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .55); }
.przycisk--obrys:hover { box-shadow: inset 0 0 0 2px #fff; }
.przyciski { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

/* --------------------------------------------------------------- nagłówek */
.naglowek { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(160%) blur(10px); -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid rgba(219, 230, 238, .7); }
.naglowek__wnetrze { display: flex; align-items: center; justify-content: space-between; gap: 20px;
  min-height: var(--naglowek-h); }
.logo img { height: 46px; width: auto; }
.naglowek__prawa { display: flex; align-items: center; gap: 14px; }
.menu { display: flex; align-items: center; gap: 22px; }
.menu ul { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; }
.menu ul a { display: block; padding: .5em .8em; border-radius: 10px; font-family: var(--font-tytul);
  font-weight: 600; font-size: 1.02rem; color: var(--granat); text-decoration: none; }
.menu ul a:hover { background: var(--tlo-2); }
.menu ul a[aria-current="page"] { color: var(--niebieski-ciemny); background: var(--tlo-2); }
.jezyk { font-family: var(--font-tytul); font-weight: 600; font-size: .92rem; color: var(--granat);
  text-decoration: none; border: 1.5px solid var(--linia); border-radius: 999px; padding: .35em .75em; }
.jezyk:hover { border-color: var(--niebieski); }
.menu-przycisk { display: none; }

@media (max-width: 960px) {
  .js .menu-przycisk { display: inline-flex; align-items: center; gap: 8px; background: var(--tlo-2);
    border: 0; border-radius: 999px; padding: .55em 1em; font: 600 1rem var(--font-tytul); color: var(--granat);
    cursor: pointer; }
  .menu-przycisk__ikona, .menu-przycisk__ikona::before, .menu-przycisk__ikona::after {
    display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px; position: relative;
    transition: transform .2s ease; }
  .menu-przycisk__ikona::before, .menu-przycisk__ikona::after { content: ""; position: absolute; left: 0; }
  .menu-przycisk__ikona::before { top: -6px; }
  .menu-przycisk__ikona::after { top: 6px; }
  .menu-przycisk[aria-expanded="true"] .menu-przycisk__ikona { background: transparent; }
  .menu-przycisk[aria-expanded="true"] .menu-przycisk__ikona::before { transform: translateY(6px) rotate(45deg); }
  .menu-przycisk[aria-expanded="true"] .menu-przycisk__ikona::after { transform: translateY(-6px) rotate(-45deg); }
  .js .menu { display: none; position: absolute; left: 0; right: 0; top: 100%; background: #fff;
    flex-direction: column; align-items: stretch; gap: 10px; padding: 14px 20px 22px;
    border-bottom: 1px solid var(--linia); box-shadow: 0 18px 30px rgba(11, 37, 69, .12); }
  .js .menu.otwarte { display: flex; }
  .menu ul { flex-direction: column; gap: 2px; }
  .menu ul a { padding: .75em .8em; font-size: 1.1rem; }
  .menu .przycisk { align-self: flex-start; }
  .naglowek { position: sticky; }
  .naglowek__wnetrze { position: static; }
}
@media (max-width: 960px) and (scripting: none) { .menu { flex-wrap: wrap; } }

/* --------------------------------------------------------------- fale */
.fala-dol { position: absolute; left: 0; right: 0; bottom: -1px; width: 100%; height: clamp(48px, 7vw, 110px); }
.fala-dol__1 { fill: rgba(74, 168, 240, .28); }
.fala-dol__2 { fill: rgba(45, 179, 126, .34); }
.fala-dol__3 { fill: var(--tlo); }
/* zakrywa wygładzanie krawędzi fali na styku z następną sekcją */
.hero::after, .naglowek-strony::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: var(--tlo); }

/* --------------------------------------------------------------- hero strony głównej */
.hero { position: relative; overflow: hidden; background: var(--gradient-granat); color: #d5e6f5;
  padding: clamp(56px, 8vw, 110px) 0 clamp(110px, 13vw, 190px); }
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(600px 400px at 78% 35%, rgba(47, 194, 192, .28), transparent 70%),
              radial-gradient(500px 360px at 10% 0%, rgba(74, 168, 240, .22), transparent 70%); }
.hero__siatka { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; }
.hero h1 { color: #fff; margin-bottom: .45em; }
.hero h1 em { font-style: normal; background: linear-gradient(100deg, #6cc6ff, #7edb8c); -webkit-background-clip: text;
  background-clip: text; color: transparent; }
.hero__wstep { font-size: clamp(1.08rem, 1rem + .4vw, 1.25rem); max-width: 36em; color: #d5e6f5; }
.nadtytul { display: inline-flex; align-items: center; gap: .55em; font-family: var(--font-tytul); font-weight: 600;
  font-size: .9rem; letter-spacing: .14em; text-transform: uppercase; color: var(--zielony-ciemny); margin-bottom: 14px; }
.nadtytul::before { content: ""; width: 26px; height: 3px; border-radius: 3px; background: var(--gradient); }
.hero .nadtytul, .naglowek-strony .nadtytul, .pasek-cta .nadtytul { color: var(--zielony-jasny); }
.hero__ilustracja { position: relative; justify-self: center; width: min(100%, 440px); aspect-ratio: 1; display: grid;
  place-items: center; }
.hero__ilustracja::before { content: ""; position: absolute; inset: 6%; border-radius: 50%;
  background: radial-gradient(circle at 50% 45%, rgba(74, 168, 240, .22), rgba(45, 179, 126, .10) 55%, transparent 70%);
  border: 1px solid rgba(255, 255, 255, .08); }
.znak-hero { position: relative; width: 84%; height: auto; overflow: visible; }
.znak-hero__pletwa { animation: wynurzenie 7s ease-in-out infinite; transform-origin: 50% 100%; }
.znak-hero__fala { animation: kolysanie 6s ease-in-out infinite; }
@keyframes kolysanie { 0%, 100% { transform: translateX(-2.5px); } 50% { transform: translateX(2.5px); } }
@keyframes wynurzenie { 0%, 100% { transform: translateY(1.2px); } 50% { transform: translateY(-1.8px); } }
@media (prefers-reduced-motion: reduce) {
  .znak-hero__pletwa, .znak-hero__fala { animation: none; }
  .przycisk, .karta { transition: none; }
}
@media (max-width: 860px) {
  .hero__siatka { grid-template-columns: 1fr; }
  .hero__ilustracja { order: -1; width: min(62vw, 260px); margin-bottom: -10px; }
}

/* --------------------------------------------------------------- pasek tytułu podstron */
.naglowek-strony { position: relative; overflow: hidden; background: var(--gradient-granat); color: #d5e6f5;
  padding: clamp(48px, 6vw, 80px) 0 clamp(90px, 10vw, 140px); }
.naglowek-strony::before { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(520px 320px at 85% 20%, rgba(47, 194, 192, .25), transparent 70%); }
.naglowek-strony .wrap { position: relative; }
.naglowek-strony h1 { color: #fff; max-width: 18em; margin-bottom: .35em; }
.naglowek-strony__wstep { font-size: clamp(1.05rem, 1rem + .35vw, 1.22rem); max-width: 40em; margin: 0; }

/* --------------------------------------------------------------- sekcje */
.sekcja { position: relative; padding: clamp(56px, 7vw, 96px) 0; }
.sekcja--jasna { background: var(--tlo-2); }
.sekcja--zielona { background: var(--tlo-3); }
.sekcja__glowa { max-width: 46em; margin-bottom: clamp(28px, 4vw, 48px); }
.sekcja__glowa--srodek { margin-left: auto; margin-right: auto; text-align: center; }
.sekcja__glowa--srodek .nadtytul { justify-content: center; }
.sekcja__glowa p { color: var(--tekst-2); font-size: 1.12rem; }
.dwie-kolumny { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.przyklejone { position: sticky; top: calc(var(--naglowek-h) + 32px); }
@media (max-width: 860px) { .dwie-kolumny { grid-template-columns: 1fr; } .przyklejone { position: static; } }
.tekst p, .tekst li { color: var(--tekst-2); }
.tekst p strong, .tekst li strong { color: var(--granat); }
.tekst h2 { margin-top: 1.2em; }
.tekst h2:first-child, .tekst .nadtytul + h2 { margin-top: 0; }
.tekst h3 { margin-top: 1.4em; }

/* --------------------------------------------------------------- karty obszarów */
.siatka { display: grid; gap: 22px; grid-template-columns: repeat(3, 1fr); }
.siatka--2 { grid-template-columns: repeat(2, 1fr); }
.siatka--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1000px) { .siatka, .siatka--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .siatka, .siatka--2, .siatka--4 { grid-template-columns: 1fr; } }
.karta { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--linia);
  border-radius: var(--promien); padding: 28px 26px 26px; box-shadow: var(--cien);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.karta h3 { margin: 18px 0 .45em; }
.karta p { color: var(--tekst-2); margin: 0 0 1em; }
.karta p:last-child { margin-bottom: 0; }
.karta--link { text-decoration: none; color: inherit; }
.karta--link:hover { transform: translateY(-4px); box-shadow: var(--cien-mocny); border-color: #c4d8e6; color: inherit; }
.karta__wiecej { margin-top: auto; display: inline-flex; align-items: center; gap: .4em; font-family: var(--font-tytul);
  font-weight: 600; color: var(--niebieski-ciemny); }
.karta__wiecej .ikona { width: 1.1em; height: 1.1em; transition: transform .2s ease; }
.karta--link:hover .karta__wiecej .ikona { transform: translateX(4px); }
.ikona-tlo { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; color: #fff;
  background: var(--gradient); box-shadow: 0 8px 20px rgba(23, 152, 182, .25); flex: none; }
.ikona-tlo .ikona { width: 28px; height: 28px; }
.ikona-tlo--niebieska { background: linear-gradient(135deg, #1a63b8, #4aa8f0); }
.ikona-tlo--morska { background: linear-gradient(135deg, #12708a, #2fc2c0); }
.ikona-tlo--zielona { background: linear-gradient(135deg, #17805a, #5fd08a); }
.ikona-tlo--granat { background: linear-gradient(135deg, #0b2545, #1a4c84); }
.ikona-tlo--mala { width: 44px; height: 44px; border-radius: 13px; }
.ikona-tlo--mala .ikona { width: 22px; height: 22px; }

/* --------------------------------------------------------------- jak działamy (lista z numerami) */
.kroki { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: krok; }
.kroki li { counter-increment: krok; display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: start;
  background: #fff; border: 1px solid var(--linia); border-radius: 16px; padding: 18px 20px; }
.kroki li::before { content: counter(krok, decimal-leading-zero); display: grid; place-items: center; width: 48px; height: 48px;
  border-radius: 14px; background: var(--tlo-2); color: var(--niebieski-ciemny); font: 700 1.05rem var(--font-tytul); }
.kroki h3 { font-size: 1.12rem; margin: 2px 0 .25em; }
.kroki p { margin: 0; color: var(--tekst-2); font-size: 1rem; }

/* --------------------------------------------------------------- liczby */
.liczby { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 720px) { .liczby { grid-template-columns: 1fr; } }
.liczba { background: #fff; border-radius: var(--promien); padding: 26px; border: 1px solid var(--linia); }
.liczba__wartosc { display: block; font: 700 clamp(2.1rem, 1.6rem + 1.6vw, 2.8rem)/1.05 var(--font-tytul);
  background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.liczba__opis { display: block; margin-top: 8px; color: var(--tekst-2); }

/* --------------------------------------------------------------- obszary (podstrona) */
.obszar { display: grid; grid-template-columns: 300px 1fr; gap: clamp(24px, 4vw, 56px); padding: clamp(36px, 5vw, 56px) 0;
  border-top: 1px solid var(--linia); }
.obszar:first-child { border-top: 0; padding-top: 0; }
.obszar__bok h2 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); margin: 18px 0 0; }
.obszar__tresc > p:first-child { font-size: 1.15rem; color: var(--tekst); }
.obszar__tresc p { color: var(--tekst-2); }
.lista-ptaszki { list-style: none; padding: 0; margin: 18px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 28px; }
.lista-ptaszki li { position: relative; padding-left: 30px; color: var(--tekst); }
.lista-ptaszki li::before { content: ""; position: absolute; left: 0; top: .32em; width: 18px; height: 18px; border-radius: 50%;
  background: var(--tlo-3) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2317805a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4 8-9'/%3E%3C/svg%3E") center / 12px no-repeat; }
.lista-ptaszki--jedna { grid-template-columns: 1fr; }
@media (max-width: 860px) {
  .obszar { grid-template-columns: 1fr; }
  .lista-ptaszki { grid-template-columns: 1fr; }
}
.spis-obszarow { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; position: relative; }
.spis-obszarow a { display: inline-flex; align-items: center; gap: .5em; padding: .5em .95em; border-radius: 999px;
  background: rgba(255, 255, 255, .1); color: #fff; text-decoration: none; font: 600 .95rem var(--font-tytul);
  border: 1px solid rgba(255, 255, 255, .18); }
.spis-obszarow a:hover { background: rgba(255, 255, 255, .2); color: #fff; }
.spis-obszarow .ikona { width: 1.1em; height: 1.1em; }

/* --------------------------------------------------------------- cytat / wyróżnienie */
.wyroznienie { position: relative; background: var(--granat); color: #d5e6f5; border-radius: 24px;
  padding: clamp(28px, 4vw, 44px); overflow: hidden; }
.wyroznienie::after { content: ""; position: absolute; right: -40px; bottom: -40px; width: 220px; height: 180px;
  background: url("../grafika/znak-negatyw.svg") center / contain no-repeat; opacity: .14; }
.wyroznienie p { position: relative; font: 600 clamp(1.25rem, 1.1rem + .6vw, 1.6rem)/1.4 var(--font-tytul); color: #fff; margin: 0; }
.wyroznienie span { position: relative; display: block; margin-top: 14px; color: var(--zielony-jasny); font-size: 1rem; }

/* --------------------------------------------------------------- tabela danych */
.dane { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--promien); overflow: hidden;
  border: 1px solid var(--linia); box-shadow: var(--cien); }
.dane th, .dane td { text-align: left; padding: 14px 20px; border-bottom: 1px solid var(--linia); vertical-align: top; }
.dane tr:last-child th, .dane tr:last-child td { border-bottom: 0; }
.dane th { width: 38%; font: 600 .98rem var(--font-tytul); color: var(--tekst-2); background: var(--tlo-2); }
.dane td { color: var(--granat); }
@media (max-width: 560px) {
  .dane th, .dane td { display: block; width: 100%; }
  .dane th { border-bottom: 0; padding-bottom: 4px; }
  .dane td { padding-top: 4px; }
}

/* --------------------------------------------------------------- kontakt */
.kontakt-lista { display: grid; gap: 14px; }
.kontakt-pozycja { display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: center; background: #fff;
  border: 1px solid var(--linia); border-radius: 16px; padding: 16px 18px; box-shadow: var(--cien); }
.kontakt-pozycja__etykieta { display: block; font-size: .9rem; color: var(--tekst-2); }
.kontakt-pozycja__wartosc { display: block; font: 600 1.12rem/1.35 var(--font-tytul); color: var(--granat);
  text-decoration: none; overflow-wrap: anywhere; }
a.kontakt-pozycja__wartosc:hover { color: var(--niebieski-ciemny); text-decoration: underline; }

/* --------------------------------------------------------------- pasek CTA */
.pasek-cta { position: relative; overflow: hidden; border-radius: 28px; background: var(--gradient); color: #eaf8f3;
  padding: clamp(32px, 5vw, 56px); display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center;
  box-shadow: 0 20px 50px rgba(23, 120, 160, .25); }
.pasek-cta::after { content: ""; position: absolute; right: -60px; top: -40px; width: 300px; height: 250px;
  background: url("../grafika/znak-negatyw.svg") center / contain no-repeat; opacity: .16; filter: brightness(3) grayscale(1); }
.pasek-cta h2 { color: #fff; margin-bottom: .3em; }
.pasek-cta p { margin: 0; font-size: 1.1rem; max-width: 34em; }
.pasek-cta > * { position: relative; z-index: 1; }
@media (max-width: 760px) { .pasek-cta { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------- stopka */
.stopka { position: relative; background: var(--granat); color: #b9cbe0; padding: 64px 0 28px;
  margin-top: clamp(40px, 6vw, 90px); font-size: .98rem; }
.fala-gora { position: absolute; left: 0; right: 0; bottom: calc(100% - 1px); width: 100%; height: clamp(40px, 6vw, 90px); }
.fala-gora__1 { fill: rgba(74, 168, 240, .22); }
.fala-gora__2 { fill: rgba(45, 179, 126, .26); }
.fala-gora__3 { fill: var(--granat); }
.stopka a { color: #fff; text-decoration: none; }
.stopka a:hover { color: var(--zielony-jasny); text-decoration: underline; }
.stopka__siatka { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.stopka__marka img { height: 52px; width: auto; margin-bottom: 18px; }
.stopka__marka p { max-width: 26em; }
.stopka__tytul { font-size: 1rem; color: #fff; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 14px; }
.stopka ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.stopka__rejestr { margin-top: 40px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .12); font-size: .86rem;
  color: #8ea5c0; }
.stopka__rejestr p { margin: 0 0 6px; }
@media (max-width: 860px) { .stopka__siatka { grid-template-columns: 1fr; gap: 28px; } }

/* --------------------------------------------------------------- strona 404 */
.blad { text-align: center; padding: clamp(60px, 9vw, 120px) 0; }
.blad svg.znak { width: 160px; margin: 0 auto 26px; }
.blad p { color: var(--tekst-2); }

/* --------------------------------------------------------------- pojawianie się przy przewijaniu */
.js .pojaw { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .pojaw.widoczne { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .pojaw { opacity: 1; transform: none; transition: none; } }
@media print { .naglowek, .stopka, .fala-dol, .pasek-cta { display: none; } .js .pojaw { opacity: 1; transform: none; } }