/* slaskiedoodkrycia.pl – lifting strony z 2022 r. (Montserrat w nagłówkach, Source Sans 3 w tekście) */
:root {
  --koral: #db685f;
  --koral-ciemny: #c4544b;
  --zielen: #81b344;
  --zielen-ciemna: #6a9a33;
  --tekst: #333;
  --tekst-2: #555;
  --tlo: #fff;
  --tlo-jasne: #f6f4f1;
  --linia: #e6e1db;
  --naglowek: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --tresc: 'Source Sans 3', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --szer: 1180px;
  --margines: clamp(16px, 4vw, 40px);
  --sekcja: clamp(56px, 8vw, 110px);
  --promien: 14px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; } }
body { margin: 0; overflow-x: clip; overflow-wrap: break-word; background: var(--tlo); color: var(--tekst); font: 400 17px/1.65 var(--tresc); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--koral-ciemny); }
a:hover { color: var(--koral); }
a:focus-visible, button:focus-visible, summary:focus-visible, [tabindex]:focus-visible { outline: 3px solid var(--zielen); outline-offset: 3px; }
p { margin: 0 0 1em; }
h1, h2, h3 { font-family: var(--naglowek); font-weight: 700; line-height: 1.15; color: #2b2b2b; margin: 0 0 .6em; letter-spacing: -.01em; }
h1 { font-size: clamp(34px, 5vw, 54px); font-weight: 800; }
h2 { font-size: clamp(27px, 3.4vw, 40px); text-align: center; margin-bottom: clamp(28px, 4vw, 48px); }
h3 { font-size: 22px; }
.h-mala { font-size: 20px; font-weight: 600; color: var(--tekst-2); margin-bottom: 24px; }
.skip { position: absolute; left: -9999px; top: 0; background: var(--zielen); color: #fff; padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; top: 8px; }
.wrap { max-width: var(--szer); margin: 0 auto; padding: 0 var(--margines); }
.waski { max-width: 900px; }
.sekcja { padding: var(--sekcja) 0; }
.sekcja--jasna { background: var(--tlo-jasne); }
.sekcja--koral { background: var(--koral); color: #fff; }
.sekcja--koral h2 { color: #fff; }
.srodek { text-align: center; margin-top: clamp(28px, 4vw, 44px); }
.etykieta { font: 600 13px/1.3 var(--naglowek); letter-spacing: .16em; text-transform: uppercase; color: var(--koral-ciemny); margin-bottom: 14px; }
.lead { font-size: clamp(17px, 1.5vw, 19px); color: var(--tekst-2); }
/* elementy siatek nie mogą być szersze niż kolumna (Safari) */
.hero__in > *, .korzysci__lista > *, .opinie > *, .pakiety > *, .pakiety-dodatkowe > *, .autor > * { min-width: 0; }

/* przyciski */
.btn { display: inline-block; background: var(--zielen); color: #fff; font: 700 14px/1 var(--naglowek); letter-spacing: .1em; text-transform: uppercase; text-decoration: none; padding: 15px 28px; border-radius: 999px; border: 2px solid var(--zielen); transition: background .2s, border-color .2s, transform .2s; text-align: center; }
.btn:hover { background: var(--zielen-ciemna); border-color: var(--zielen-ciemna); color: #fff; transform: translateY(-1px); }
.btn--duza { padding: 18px 34px; font-size: 15px; }
.btn--mala { padding: 11px 20px; font-size: 13px; }
.btn--jasna { background: transparent; color: var(--zielen-ciemna); }
.btn--jasna:hover { background: var(--zielen); color: #fff; }
.przyciski { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }

/* nagłówek */
.top { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.top.przewiniete { border-bottom-color: var(--linia); box-shadow: 0 4px 18px rgba(0,0,0,.05); }
.top__in { max-width: 1320px; margin: 0 auto; padding: 12px var(--margines); display: flex; align-items: center; gap: 22px; }
.logo { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.logo img { width: auto; height: 28px; }
.logo__kreska { width: 1px; height: 26px; background: var(--linia); }
.nav { margin-left: auto; }
.nav ul { list-style: none; display: flex; gap: 24px; margin: 0; padding: 0; }
.nav a { font: 600 13px/1 var(--naglowek); letter-spacing: .06em; text-transform: uppercase; color: var(--tekst-2); text-decoration: none; padding: 8px 0; }
.nav a:hover { color: var(--koral); }
.burger { display: none; margin-left: auto; width: 44px; height: 44px; background: none; border: 0; padding: 10px 7px; cursor: pointer; }
.burger span { display: block; height: 2px; background: var(--tekst); margin: 6px 0; border-radius: 2px; }
@media (max-width: 1060px) { .nav { display: none; } .top__kup { margin-left: auto; } .burger { display: block; margin-left: 0; } }
@media (max-width: 560px) { .logo img { height: 24px; max-width: 38vw; object-fit: contain; } .logo { gap: 8px; } .top__kup { display: none; } .burger { margin-left: auto; } }

/* menu na telefonie */
.menu { width: 100%; max-width: none; height: 100%; max-height: none; margin: 0; border: 0; padding: 80px var(--margines) 40px; background: #fff; text-align: center; }
.menu[open] { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px; }
.menu::backdrop { background: rgba(0,0,0,.4); }
.menu__lista { list-style: none; margin: 0; padding: 0; }
.menu__lista a { display: block; font: 700 clamp(24px, 6vw, 32px)/1.6 var(--naglowek); color: var(--tekst); text-decoration: none; }
.menu__lista a:hover { color: var(--koral); }
.menu__zamknij { position: absolute; top: 12px; right: var(--margines); width: 48px; height: 48px; font-size: 40px; line-height: 1; background: none; border: 0; color: var(--tekst); cursor: pointer; }

/* hero */
.hero { padding: clamp(28px, 5vw, 64px) 0 clamp(48px, 7vw, 90px); background: linear-gradient(180deg, #fff 0%, var(--tlo-jasne) 100%); }
.hero__in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.hero__okladka img { width: min(100%, 380px); margin: 0 auto; filter: drop-shadow(0 22px 30px rgba(0,0,0,.18)); transform: rotate(-2deg); }
.hero__autorzy { margin-top: 22px; font: 600 14px/1.4 var(--naglowek); color: var(--tekst-2); }
@media (max-width: 760px) { .hero__in { grid-template-columns: minmax(0, 1fr); text-align: center; } .hero__okladka img { width: min(70%, 300px); } .przyciski { justify-content: center; } }

/* korzyści */
.korzysci { background: var(--koral); color: #fff; }
.korzysci h2 { color: #fff; }
.korzysci__lista { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 48px; max-width: 980px; margin: 0 auto; }
.korzysci__lista li { position: relative; padding-left: 38px; font: 600 18px/1.4 var(--naglowek); }
.korzysci__lista li::before { content: ''; position: absolute; left: 0; top: 1px; width: 24px; height: 24px; border-radius: 50%; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23db685f' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 16px no-repeat; }
@media (max-width: 700px) { .korzysci__lista { grid-template-columns: minmax(0, 1fr); } .korzysci__lista li { font-size: 16.5px; } }

/* film (YouTube po kliknięciu) */
.yt { position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; padding: 0; cursor: pointer; overflow: hidden; border-radius: var(--promien); background: #222 center / cover no-repeat; box-shadow: 0 18px 40px rgba(0,0,0,.15); }
.yt img { width: 100%; height: 100%; object-fit: cover; }
.yt::after { content: ''; position: absolute; left: 50%; top: 50%; width: 82px; height: 82px; transform: translate(-50%, -50%); border-radius: 50%; background: rgba(219,104,95,.92) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M8 5v14l11-7z'/%3E%3C/svg%3E") 55% 50% / 34px no-repeat; transition: transform .2s; }
.yt:hover::after { transform: translate(-50%, -50%) scale(1.06); }
.yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.yt.gra::after { display: none; }
.yt__info { text-align: center; font-size: 13px; color: #888; margin-top: 10px; }

/* karuzela rozkładówek */
.karuzela { position: relative; }
.karuzela__tasma { display: grid; grid-auto-flow: column; grid-auto-columns: min(100%, 900px); gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; padding: 6px 0 14px; scrollbar-width: thin; }
.karuzela__tasma img { width: 100%; aspect-ratio: 3 / 2; object-fit: contain; background: #fff; border-radius: 10px; box-shadow: 0 8px 26px rgba(0,0,0,.1); scroll-snap-align: center; }
.karuzela__strzalka { position: absolute; top: 45%; transform: translateY(-50%); z-index: 2; width: 48px; height: 48px; border-radius: 50%; border: 0; background: rgba(255,255,255,.95); box-shadow: 0 4px 14px rgba(0,0,0,.15); font-size: 30px; line-height: 1; color: var(--tekst); cursor: pointer; }
.karuzela__strzalka--lewa { left: 8px; }
.karuzela__strzalka--prawa { right: 8px; }
.karuzela__strzalka:disabled { opacity: .35; cursor: default; }
.karuzela__kropki { display: flex; justify-content: center; gap: 8px; margin-top: 6px; }
.karuzela__kropki button { width: 9px; height: 9px; padding: 0; border-radius: 50%; border: 0; background: #d3cdc6; cursor: pointer; transition: background .2s, transform .2s; }
.karuzela__kropki button[aria-current="true"] { background: var(--koral); transform: scale(1.3); }
@media (max-width: 600px) { .karuzela__strzalka { display: none; } }

/* flipbook – przewracane strony (StPageFlip) */
.flipbook { max-width: 1000px; margin: 0 auto; }
.flipbook__ksiazka { margin: 0 auto; }
.flipbook__ksiazka:not(.gotowa) { display: grid; grid-auto-flow: column; grid-auto-columns: min(46%, 520px); gap: 0; overflow-x: auto; scroll-snap-type: x mandatory; }
.flipbook__ksiazka:not(.gotowa) .strona { scroll-snap-align: start; }
.strona { background: #fff; overflow: hidden; }
.strona img { width: 100%; height: 100%; object-fit: cover; }
.flipbook__ksiazka.gotowa { filter: drop-shadow(0 18px 30px rgba(0,0,0,.18)); }
.flipbook__pasek { display: flex; justify-content: center; align-items: center; gap: 18px; margin-top: 18px; }
.flipbook__btn { width: 46px; height: 46px; border-radius: 50%; border: 0; background: #fff; box-shadow: 0 4px 14px rgba(0,0,0,.14); font-size: 30px; line-height: 1; color: var(--tekst); cursor: pointer; }
.flipbook__btn:disabled { opacity: .35; cursor: default; }
.flipbook__licznik { font: 600 14px/1 var(--naglowek); color: var(--tekst-2); min-width: 90px; text-align: center; }
.flipbook__wskazowka { text-align: center; font-size: 13.5px; color: #8a847d; margin: 8px 0 0; }

/* opinie */
.opinie { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(18px, 2.5vw, 28px); }
.opinia { margin: 0; background: #fff; color: var(--tekst); border-radius: var(--promien); padding: clamp(22px, 3vw, 32px); display: flex; flex-direction: column; box-shadow: 0 10px 30px rgba(0,0,0,.08); }
.opinia blockquote { margin: 0 0 20px; font-size: 16px; line-height: 1.65; color: var(--tekst-2); }
.opinia blockquote p::before { content: '„'; }
.opinia blockquote p::after { content: '”'; }
.opinia figcaption { margin-top: auto; display: flex; align-items: center; gap: 14px; font-size: 14px; color: var(--tekst-2); line-height: 1.35; }
.opinia figcaption img { width: 60px; height: 60px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.opinia figcaption b { display: block; font: 700 15px/1.3 var(--naglowek); color: var(--tekst); }
@media (max-width: 800px) { .opinie { grid-template-columns: minmax(0, 1fr); } }

/* pakiety */
.pakiety { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(18px, 2.5vw, 28px); align-items: stretch; }
.pakiet { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--linia); border-radius: var(--promien); padding: 26px 26px 30px; text-align: center; box-shadow: 0 8px 26px rgba(0,0,0,.05); }
.pakiet--wyrozniony { border-color: var(--koral); box-shadow: 0 0 0 1px var(--koral), 0 16px 40px rgba(219,104,95,.18); }
.pakiet__znak { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); margin: 0; background: var(--koral); color: #fff; font: 700 12px/1 var(--naglowek); letter-spacing: .12em; text-transform: uppercase; padding: 8px 16px; border-radius: 999px; white-space: nowrap; }
.pakiet__foto { aspect-ratio: 586 / 505; margin: 0 auto 10px; width: min(100%, 260px); }
.pakiet__foto img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.pakiet h3 { color: var(--koral-ciemny); font-size: 24px; letter-spacing: .04em; margin-bottom: 6px; }
.pakiet__cena { font: 800 46px/1 var(--naglowek); color: #2b2b2b; margin: 0 0 18px; }
.pakiet__cena sup { font-size: .45em; vertical-align: .9em; }
.pakiet ul { list-style: none; margin: 0 0 24px; padding: 0; text-align: left; font-size: 15.5px; line-height: 1.5; color: var(--tekst-2); }
.pakiet li { padding: 10px 0 10px 26px; border-top: 1px solid var(--linia); position: relative; }
.pakiet li::before { content: ''; position: absolute; left: 2px; top: 16px; width: 12px; height: 7px; border-left: 2.5px solid var(--zielen); border-bottom: 2.5px solid var(--zielen); transform: rotate(-45deg); }
.pakiet li.brak { color: #b5b0aa; text-decoration: line-through; text-decoration-color: rgba(0,0,0,.25); }
.pakiet li.brak::before { left: 3px; top: 13px; width: 11px; height: 11px; border: 0; transform: none;
  background: linear-gradient(45deg, transparent 44%, #c9c3bc 44%, #c9c3bc 56%, transparent 56%), linear-gradient(-45deg, transparent 44%, #c9c3bc 44%, #c9c3bc 56%, transparent 56%); }
.ukryte { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.pakiet .btn { margin-top: auto; align-self: center; }
@media (max-width: 900px) { .pakiety { grid-template-columns: minmax(0, 1fr); max-width: 520px; margin: 0 auto; } .pakiet ul { font-size: 17px; } .pakiet li::before { top: 17px; } .pakiet li.brak::before { top: 15px; } .pakiet-maly p { font-size: 17px; } }
.pakiety-dodatkowe { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(18px, 2.5vw, 28px); margin-top: clamp(28px, 4vw, 44px); }
.pakiet-maly { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 20px; align-items: center; background: var(--tlo-jasne); border-radius: var(--promien); padding: 22px; }
.pakiet-maly h3 { font-size: 19px; color: var(--koral-ciemny); margin-bottom: 8px; }
.pakiet-maly h3 small { font: 600 14px/1.3 var(--tresc); color: var(--tekst-2); white-space: nowrap; }
.pakiet-maly p { font-size: 15.5px; color: var(--tekst-2); }
.pakiet-maly img { mix-blend-mode: multiply; }
@media (max-width: 900px) { .pakiety-dodatkowe { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 480px) { .pakiet-maly { grid-template-columns: minmax(0, 1fr); text-align: center; } .pakiet-maly img { width: 160px; margin: 0 auto; } }

/* FAQ */
.faq details { background: #fff; color: var(--tekst); border-radius: 10px; margin-bottom: 10px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 54px 18px 22px; font: 700 16.5px/1.4 var(--naglowek); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font: 400 28px/1 var(--tresc); color: var(--koral); }
.faq details[open] summary::after { content: '–'; }
.faq details p { padding: 0 22px 20px; margin: 0; color: var(--tekst-2); }

/* autorzy */
.autor { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 4vw, 56px); align-items: center; margin-bottom: clamp(36px, 5vw, 64px); }
.autor:nth-of-type(even) .autor__foto { order: 2; }
.autor__foto img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: var(--promien); }
.autor__tekst { font-size: 17.5px; }
@media (max-width: 800px) { .autor { grid-template-columns: minmax(0, 1fr); } .autor:nth-of-type(even) .autor__foto { order: 0; } .autor__foto img { max-width: 420px; margin: 0 auto; } }

/* partnerzy */
.partnerzy { text-align: center; }
.loga { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 24px clamp(32px, 6vw, 72px); padding: 0; margin: 0 0 clamp(36px, 5vw, 56px); }
.loga img { height: 64px; width: auto; max-width: 200px; object-fit: contain; mix-blend-mode: multiply; filter: grayscale(1); opacity: .8; transition: filter .3s, opacity .3s; }
.loga img:hover { filter: none; opacity: 1; }

/* stopka */
.stopka { background: #2f2f2f; color: #ddd; }
.stopka__in { max-width: var(--szer); margin: 0 auto; padding: 44px var(--margines) 30px; display: flex; flex-direction: column; align-items: center; gap: 22px; }
.stopka__linki { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin: 0; padding: 0; font-size: 15px; }
.stopka a { color: #eee; text-decoration: none; }
.stopka a:hover { color: #fff; text-decoration: underline; }
.stopka__mini { font-size: 13px; color: #aaa; margin: 0; }
.social { list-style: none; display: flex; gap: 18px; margin: 0; padding: 0; }
.social a { display: block; width: 22px; height: 22px; color: #eee; }
.social svg { width: 100%; height: 100%; fill: currentColor; }

/* dokumenty (regulamin, polityka) */
.dokument { padding: clamp(36px, 6vw, 72px) 0 var(--sekcja); overflow-wrap: anywhere; }
.dokument h1 { font-size: clamp(28px, 4vw, 40px); text-align: center; margin-bottom: 8px; }
.dokument__data { text-align: center; color: var(--tekst-2); margin-bottom: 40px; }
.dokument h2, .dokument h3 { text-align: left; font-size: 21px; margin: 2em 0 .7em; }
.dokument p > strong:only-child { display: block; font: 700 19px/1.3 var(--naglowek); margin-top: 1.6em; }
.dokument ol, .dokument ul { padding-left: 1.4em; }
.dokument li { margin-bottom: .5em; }
.dokument table { border-collapse: collapse; width: 100%; font-size: 15px; margin: 1em 0; display: block; overflow-x: auto; }
.dokument td, .dokument th { border: 1px solid var(--linia); padding: 8px 10px; vertical-align: top; }

/* baner zgody */
#zgoda { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 90; max-width: 720px; margin: 0 auto; background: #fff; color: var(--tekst); border-radius: var(--promien); box-shadow: 0 10px 40px rgba(0,0,0,.25); padding: 18px 20px; display: flex; flex-wrap: wrap; gap: 14px 20px; align-items: center; font-size: 15px; line-height: 1.5; }
#zgoda p { margin: 0; flex: 1 1 320px; }
#zgoda div { display: flex; gap: 10px; }
#zgoda button { font: 700 13px/1 var(--naglowek); letter-spacing: .06em; text-transform: uppercase; padding: 12px 18px; border-radius: 999px; cursor: pointer; border: 2px solid var(--zielen); }
#zgoda button[data-z="tak"] { background: var(--zielen); color: #fff; }
#zgoda button[data-z="nie"] { background: #fff; color: var(--zielen-ciemna); }

/* 404 */
.blad404 { text-align: center; padding: clamp(60px, 10vw, 120px) 0; }

.js .pojaw { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.js .pojaw.widoczne { opacity: 1; transform: none; }