:root {
  --ink: #123643;
  --ink-soft: #486872;
  --brand: #6cd2f8;
  --blue: #087da6;
  --blue-deep: #076889;
  --aqua: #dff4fb;
  --aqua-light: #eff9fc;
  --cream: #fbfaf7;
  --line: #d7e7ec;
  --coral: #087da6;
  --yellow: #ffffff;
  --max: 1180px;
  --serif: "Playfair Display", Georgia, serif;
  --sans: "DM Sans", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; background: var(--cream); color: var(--ink); font: 16px/1.5 var(--sans); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
.anchor-target { position: absolute; top: 0; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; transform: translateY(-150%); padding: 10px 14px; background: var(--ink); color: white; text-decoration: none; }
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  width: 100%;
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 0 max(28px, calc((100vw - 1240px) / 2));
  background: rgba(250, 248, 242, .9);
  border-bottom: 1px solid rgba(16, 47, 59, .08);
  backdrop-filter: blur(14px);
}
.logo { width: 58px; height: 58px; flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
.logo img { display: block; width: 100%; height: 100%; object-fit: contain; }
nav { display: flex; align-items: center; justify-content: center; gap: clamp(16px, 2.1vw, 29px); }
nav a { position: relative; color: var(--ink); font-size: 13px; font-weight: 600; text-decoration: none; }
nav a::after { content: ""; position: absolute; right: 0; bottom: -7px; left: 0; height: 1px; background: var(--blue); transform: scaleX(0); transform-origin: right; transition: transform .25s ease; }
nav a:hover::after, nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }

.button { display: inline-flex; min-height: 49px; align-items: center; justify-content: center; gap: 16px; padding: 13px 20px; border: 0; border-radius: 2px; background: var(--ink); color: white; font: 700 14px var(--sans); text-decoration: none; cursor: pointer; transition: background .2s ease, transform .2s ease, box-shadow .2s ease; }
.button:hover { background: var(--blue-deep); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(16, 47, 59, .14); }
.button span { font-size: 18px; line-height: 1; }
.button-small { min-height: 42px; padding: 10px 16px; font-size: 13px; }
.text-link, .review-link { display: inline-flex; align-items: center; gap: 8px; padding-bottom: 3px; border-bottom: 1px solid currentColor; font-size: 14px; font-weight: 700; text-decoration: none; }
.text-link span, .review-link span { font-size: 17px; }
.review-link { margin-top: 22px; }

.eyebrow { margin: 0 0 19px; color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: 1.7px; text-transform: uppercase; }
h1, h2 { margin: 0; font-family: var(--serif); font-weight: 600; letter-spacing: -2.8px; line-height: .96; }
h3 { margin: 0; }
em { color: var(--blue); font-weight: 600; }

.hero { max-width: 1240px; min-height: 620px; margin: 0 auto; padding: 58px 30px 68px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: clamp(40px, 6vw, 86px); }
.hero-copy { padding-bottom: 8px; }
.hero h1 { max-width: 640px; font-size: clamp(64px, 7.8vw, 106px); }
.lead { max-width: 520px; margin: 30px 0 0; color: var(--ink-soft); font-size: 18px; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 35px; }
.hero-art { position: relative; height: 472px; overflow: hidden; border-radius: 48% 48% 7px 7px; background: var(--brand); box-shadow: 0 22px 60px rgba(18, 54, 67, .08); }
.sun { position: absolute; top: 64px; right: 23%; width: 142px; height: 142px; border-radius: 50%; background: rgba(255, 255, 255, .88); }
.float { position: absolute; z-index: 2; border: 10px solid var(--cream); border-radius: 50%; }
.float-one { top: 20%; left: 18%; width: 88px; height: 88px; }
.float-two { top: 45%; right: 10%; width: 44px; height: 44px; border-width: 7px; }
.wave { position: absolute; left: -14%; width: 132%; height: 57%; border-radius: 50% 50% 0 0; }
.wave-back { bottom: -16%; background: #27add7; transform: rotate(-8deg); }
.wave-front { bottom: -36%; background: var(--blue-deep); transform: rotate(7deg); }
.hero-art p { position: absolute; z-index: 3; bottom: 42px; left: 46px; margin: 0; color: white; font: 600 25px/1.05 var(--serif); letter-spacing: -.4px; }

.quick-facts { max-width: var(--max); margin: 0 auto 30px; padding: 0 20px 60px; display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--line); }
.quick-facts p { min-height: 60px; margin: 0; padding: 0 28px; display: flex; align-items: center; gap: 16px; border-right: 1px solid var(--line); }
.quick-facts p:first-child { padding-left: 0; }
.quick-facts p:last-child { padding-right: 0; border-right: 0; }
.quick-facts span { color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: 1px; }
.quick-facts strong { font-size: 14px; line-height: 1.35; }

.intro { max-width: var(--max); margin: 0 auto; padding: 92px 20px 82px; display: grid; grid-template-columns: minmax(180px, 28%) 1fr; gap: 36px; }
.intro h2, .pricing h2, .location h2, .contact h2 { font-size: clamp(48px, 5.1vw, 72px); }
.intro > div > p { max-width: 590px; margin: 28px 0 0; color: var(--ink-soft); font-size: 18px; line-height: 1.7; }

.reasons { max-width: 1240px; margin: 0 auto; padding: 0 30px 100px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.reasons article { min-height: 286px; padding: 30px; display: flex; flex-direction: column; background: var(--aqua-light); }
.reasons article:nth-child(3) { background: #e3f4fa; }
.reasons article:nth-child(4) { background: #d7eff9; }
.reasons .reason-featured { background: var(--blue-deep); color: white; }
.reason-number { margin: 0; color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: 1.2px; }
.reason-featured .reason-number { color: var(--brand); }
.reason-duration { margin: auto 0 12px; display: flex; align-items: baseline; gap: 9px; }
.reason-duration strong { font: 600 clamp(82px, 9vw, 130px)/.72 var(--serif); letter-spacing: -5px; }
.reason-duration span { font-size: 18px; font-weight: 700; }
.reasons h3 { margin: 38px 0 12px; font: 600 25px/1.1 var(--serif); letter-spacing: -.8px; }
.reason-featured h3 { margin: 0 0 12px; font-size: 30px; }
.reasons article > p:last-child { max-width: 390px; margin: 0; color: var(--ink-soft); line-height: 1.6; }
.reasons .reason-featured > p:last-child { color: #f2fcff; }

.offer { max-width: 1240px; margin: 0 auto; padding: 94px 30px 108px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; border-top: 1px solid var(--line); }
.offer-heading { grid-column: 1 / -1; margin-bottom: 30px; display: grid; grid-template-columns: 1fr 1.1fr; column-gap: 14px; align-items: end; }
.offer-heading .eyebrow { grid-column: 1 / -1; }
.offer-heading h2 { max-width: 650px; font-size: clamp(46px, 5vw, 70px); }
.offer-heading > p:last-child { max-width: 300px; margin: 0 0 4px; color: var(--ink-soft); line-height: 1.65; }
.offer article { min-height: 238px; padding: 31px 30px; background: var(--aqua-light); transition: transform .25s ease; }
.offer article:hover { transform: translateY(-4px); }
.offer article:nth-of-type(2) { background: #e3f4fa; }
.offer article:nth-of-type(3) { background: #d7eff9; }
.offer article:nth-of-type(4) { background: #c9eafa; }
.number { color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: 1px; }
.offer h3 { margin: 48px 0 11px; font: 600 25px/1.1 var(--serif); letter-spacing: -.8px; }
.offer p { max-width: 285px; margin: 0; color: var(--ink-soft); line-height: 1.6; }
.about { padding: 100px max(30px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr); align-items: center; gap: clamp(60px, 8vw, 110px); background: #e6f5fb; }
.about-photo { width: 100%; aspect-ratio: 2 / 3; overflow: hidden; background: var(--blue); }
.about-photo img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.about-copy h2, .news h2 { font-size: clamp(48px, 5.1vw, 72px); }
.about-copy > p:not(.eyebrow) { max-width: 520px; margin: 21px 0; color: #345760; font-size: 16px; line-height: 1.72; }

.news { max-width: var(--max); margin: 0 auto; padding: 104px 20px; display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: clamp(60px, 8vw, 100px); }
.news-card { min-height: 312px; padding: 40px; display: flex; flex-direction: column; align-items: flex-start; background: #faeadb; }
.news-date { margin: 0; color: #a55442; font-size: 11px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; }
.news-card h3 { margin: 38px 0 14px; font: 600 32px/1.06 var(--serif); letter-spacing: -1.2px; }
.news-card > p:not(.news-date) { max-width: 420px; margin: 0; color: var(--ink-soft); line-height: 1.6; }
.news-card .text-link { margin-top: auto; padding-top: 24px; }

.pricing { padding: 100px max(30px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(60px, 8vw, 100px); background: var(--ink); color: white; }
.pricing .eyebrow { color: #83dcd7; }
.pricing h2 { color: white; }
.pricing-title > p:last-child { max-width: 360px; margin: 25px 0 0; color: #bfd0d4; line-height: 1.65; }
.price-list { border-top: 1px solid #52727c; }
.price-row { padding: 19px 0; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid #52727c; }
.price-row h3 { margin: 0 0 4px; font-size: 18px; }
.price-row p { margin: 0; color: #bfd0d4; font-size: 13px; }
.price-row strong { font: 600 43px/1 var(--serif); white-space: nowrap; }
.price-row small { font: 600 14px var(--sans); }
.price-list .button { margin-top: 30px; background: var(--blue); }
.price-list .button:hover { background: var(--blue-deep); }

.location { max-width: var(--max); margin: 0 auto; padding: 108px 20px; display: grid; grid-template-columns: .9fr 1.1fr; align-items: stretch; gap: 48px; }
.location-card { padding: 30px 0; }
.location-card > p:not(.eyebrow) { max-width: 360px; margin: 27px 0; color: var(--ink-soft); font-size: 17px; line-height: 1.65; }
.location-card .review-link { display: flex; width: max-content; }
.pool-photo { position: relative; min-height: 430px; overflow: hidden; background: var(--ink); }
.pool-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 34, 43, .02) 45%, rgba(10, 34, 43, .66)); }
.pool-photo img { display: block; width: 100%; height: 100%; min-height: 430px; object-fit: cover; object-position: center; transition: transform .7s ease; }
.pool-photo:hover img { transform: scale(1.025); }
.pool-photo span { position: absolute; z-index: 1; bottom: 31px; left: 32px; color: white; font: 600 30px/1.05 var(--serif); letter-spacing: -1px; }

.contact { padding: 105px max(30px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(60px, 9vw, 120px); background: var(--aqua); }
.contact > div > p:not(.eyebrow) { max-width: 410px; margin: 27px 0; color: #365e64; font-size: 17px; line-height: 1.65; }
.contact .instagram { font-size: 14px !important; font-weight: 700; }
.social-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: -11px; }
.social-link, .footer-social { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; font-size: 14px; font-weight: 700; }
.social-link { min-height: 46px; padding: 10px 14px; border: 1px solid rgba(8, 125, 166, .38); background: rgba(255, 255, 255, .48); color: var(--ink); }
.social-link:hover { background: white; border-color: var(--blue); }
.social-link svg, .footer-social svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.contact form { padding: 36px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px; background: rgba(255, 255, 255, .52); }
.contact label { color: var(--ink); font-size: 12px; font-weight: 700; letter-spacing: .2px; }
.contact label:nth-of-type(1), .contact label:nth-of-type(2), .contact label:last-of-type { grid-column: 1 / -1; }
.contact input, .contact select, .contact textarea { width: 100%; margin-top: 4px; padding: 11px 0 10px; display: block; border: 0; border-bottom: 1px solid #78a5a5; border-radius: 0; outline: none; background: transparent; color: var(--ink); font: 15px var(--sans); resize: vertical; }
.contact input:focus, .contact select:focus, .contact textarea:focus { border-color: var(--blue); box-shadow: 0 1px 0 var(--blue); }
.contact input::placeholder, .contact textarea::placeholder { color: #6e8b8e; opacity: 1; }
.contact .button { width: max-content; grid-column: 1 / -1; margin-top: 4px; }
.form-note { grid-column: 1 / -1; margin: -7px 0 0; color: #54797b; font-size: 11px; }

footer { max-width: 1240px; min-height: 116px; margin: 0 auto; padding: 24px 30px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px; }
footer .logo { width: 68px; height: 68px; }
footer p { margin: 0; color: #61757c; font-size: 12px; }
footer p:last-child { text-align: right; }
footer p a { text-decoration: none; }
footer p a:hover { color: var(--blue); }
.footer-social { vertical-align: middle; }
.mobile-cta { display: none; }
.mobile-menu { display: none; }

/* FAQ */
.faq-hero { max-width: var(--max); margin: 0 auto; padding: 100px 20px 80px; border-bottom: 1px solid var(--line); }
.faq-hero h1 { margin: 0; font: 600 clamp(58px, 8vw, 104px)/.95 var(--serif); letter-spacing: -2.8px; }
.faq-hero > p:last-child { max-width: 510px; margin: 29px 0 0; color: var(--ink-soft); font-size: 18px; line-height: 1.65; }
.faq-list { max-width: 880px; margin: 0 auto; padding: 30px 20px 90px; }
.faq-list article { position: relative; padding: 48px 0; border-bottom: 1px solid var(--line); }
.faq-number { margin: 0 0 19px; color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: 1.4px; }
.faq-list h2 { font-size: clamp(33px, 4vw, 49px); letter-spacing: -1.8px; line-height: 1.03; }
.faq-list article > p:last-child { max-width: 700px; margin: 24px 0 0; color: var(--ink-soft); font-size: 17px; line-height: 1.7; }
.faq-cta { padding: 90px max(30px, calc((100vw - var(--max)) / 2)); background: var(--aqua); text-align: center; }
.faq-cta h2 { margin-bottom: 34px; font-size: clamp(43px, 5vw, 68px); }

/* Potwierdzenie formularza */
.thanks-page { min-height: 100vh; padding: 10vw; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; background: var(--aqua); }
.thanks-page .logo { position: absolute; top: 32px; left: 40px; }
.thanks-page h1 { margin: 17px 0 24px; font: 600 clamp(56px, 8vw, 106px)/.95 var(--serif); letter-spacing: -3px; }
.thanks-page > p:not(.eyebrow) { max-width: 410px; margin: 0 0 30px; color: var(--ink-soft); font-size: 18px; line-height: 1.65; }

@media (max-width: 980px) {
  .site-header { padding: 0 22px; }
  nav { gap: 15px; }
  nav a { font-size: 12px; }
  .hero { min-height: 560px; gap: 34px; }
  .hero-art { height: 410px; }
  .quick-facts p { padding: 0 18px; }
  .reasons { grid-template-columns: repeat(2, 1fr); }
  .offer { grid-template-columns: repeat(2, 1fr); }
  .about { gap: 55px; }
  .contact { grid-template-columns: .8fr 1.2fr; gap: 50px; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 70px; }
  body { padding-bottom: 78px; }
  .site-header { height: 68px; padding: 0 20px; }
  .site-header nav, .site-header > .button { display: none; }
  .site-header .mobile-menu { position: static; display: block; margin-left: auto; }
  .mobile-menu summary { min-width: 94px; min-height: 44px; padding: 8px 12px; display: flex; align-items: center; justify-content: center; gap: 13px; border: 1px solid rgba(18, 54, 67, .28); background: rgba(255, 255, 255, .45); color: var(--ink); font-size: 14px; font-weight: 700; list-style: none; cursor: pointer; }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .mobile-menu summary span { color: var(--blue); font-size: 18px; line-height: 1; transition: transform .2s ease; }
  .mobile-menu[open] summary { background: white; border-color: rgba(8, 125, 166, .42); }
  .mobile-menu[open] summary span { transform: rotate(90deg); }
  .site-header .mobile-menu nav { position: absolute; top: calc(100% - 1px); right: 15px; left: 15px; max-height: calc(100svh - 92px); padding: 12px; display: flex; flex-direction: column; gap: 0; overflow-y: auto; overscroll-behavior: contain; background: rgba(251, 250, 247, .98); border: 1px solid rgba(18, 54, 67, .16); box-shadow: 0 18px 42px rgba(18, 54, 67, .2); backdrop-filter: blur(16px); }
  .site-header .mobile-menu nav a { min-height: 49px; padding: 12px 13px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); color: var(--ink); font-size: 16px; font-weight: 600; }
  .site-header .mobile-menu nav a::after { display: none; }
  .site-header .mobile-menu nav .mobile-menu-cta { min-height: 52px; margin-top: 11px; padding: 13px 16px; justify-content: center; gap: 14px; border: 0; background: var(--blue-deep); color: white; }
  .hero { min-height: 0; margin-bottom: 0; padding: 54px 20px 46px; display: block; }
  .hero h1 { font-size: clamp(58px, 18vw, 78px); letter-spacing: -2.5px; }
  .lead { margin-top: 25px; font-size: 17px; }
  .hero-actions { gap: 20px; margin-top: 30px; }
  .hero-actions .text-link { font-size: 13px; }
  .hero-art { height: 350px; margin-top: 44px; border-radius: 48% 48% 5px 5px; }
  .sun { top: 47px; width: 112px; height: 112px; }
  .hero-art p { bottom: 30px; left: 29px; font-size: 22px; }
  .quick-facts { margin-bottom: 0; padding: 0 20px 50px; display: block; border: 0; }
  .quick-facts p, .quick-facts p:first-child, .quick-facts p:last-child { min-height: 0; padding: 17px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .intro { padding: 68px 20px 60px; display: block; }
  .intro > div { margin-top: 30px; }
  .intro > div > p { font-size: 17px; }
  .reasons { padding: 0 20px 70px; display: block; }
  .reasons article, .reasons .reason-featured { min-height: 0; margin-bottom: 11px; padding: 28px 25px 30px; }
  .reason-duration { margin: 46px 0 14px; }
  .reason-duration strong { font-size: 92px; }
  .reasons h3 { margin-top: 35px; }
  .reason-featured h3 { margin-top: 0; font-size: 28px; }
  .offer { padding: 70px 20px; display: block; }
  .offer-heading { display: block; margin-bottom: 38px; }
  .offer-heading > p:last-child { margin-top: 23px; font-size: 16px; }
  .offer article { min-height: 0; margin-bottom: 11px; padding: 27px 25px 29px; }
  .offer h3 { margin-top: 35px; }
  .about, .news, .pricing, .location, .contact { padding: 70px 20px; display: block; }
  .about-photo { max-width: 520px; margin-bottom: 45px; }
  .news-card { min-height: 285px; margin-top: 42px; padding: 30px 26px; }
  .price-list { margin-top: 40px; }
  .location-card { padding: 0; }
  .pool-photo { min-height: 310px; margin-top: 42px; }
  .pool-photo img { min-height: 310px; }
  .pool-photo span { bottom: 24px; left: 23px; font-size: 26px; }
  .contact form { margin-top: 45px; padding: 28px 23px; display: flex; flex-direction: column; }
  footer { padding: 30px 20px; display: block; }
  footer p, footer p:last-child { margin-top: 10px; text-align: left; }
  .mobile-cta { position: fixed; z-index: 30; right: 15px; bottom: 14px; left: 15px; min-height: 52px; display: flex; align-items: center; justify-content: center; gap: 14px; background: var(--blue-deep); color: white; box-shadow: 0 12px 30px rgba(16, 47, 59, .25); font: 700 15px var(--sans); text-decoration: none; }
  body.mobile-menu-open .mobile-cta { display: none; }
  .faq-hero { padding: 70px 20px 60px; }
  .faq-list { padding-bottom: 55px; }
  .faq-list article { padding: 38px 0; }
  .faq-list article > p:last-child { font-size: 16px; }
  .faq-cta { padding: 65px 20px; }
  .thanks-page { padding: 28px; }
  .thanks-page .logo { top: 24px; left: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}