/*
Theme Name: Kułaga Sharks
Theme URI: https://example.com/kulaga-sharks
Author: AJCS
Description: Sportowy motyw WordPress dla szkoły pływania i obozów Kułaga Sharks.
Version: 1.1.1
Text Domain: kulaga-sharks
*/

:root{
  --ks-navy:#071E2E;
  --ks-ocean:#007F9E;
  --ks-aqua:#16C7C9;
  --ks-yellow:#FFD23F;
  --ks-off:#F7FAFB;
  --ks-slate:#61717C;
  --ks-success:#24A66A;
  --ks-white:#fff;
  --ks-radius:24px;
  --ks-shadow:0 18px 50px rgba(7,30,46,.12);
  --ks-max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ks-navy);background:var(--ks-off);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
.ks-wrap{width:min(calc(100% - 36px),var(--ks-max));margin-inline:auto}
.ks-header{position:sticky;top:0;z-index:50;background:rgba(7,30,46,.96);backdrop-filter:blur(12px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
.ks-nav{min-height:76px;display:flex;align-items:center;gap:28px}
.ks-brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.02em}
.ks-brandmark{width:42px;height:42px;border-radius:14px;background:var(--ks-aqua);display:grid;place-items:center;color:var(--ks-navy);font-weight:1000}
.custom-logo{max-height:52px;width:auto}
.ks-menu{margin-left:auto;display:flex;align-items:center;gap:20px;list-style:none;padding:0}
.ks-menu a{font-weight:750;font-size:.95rem}
.ks-menu a:hover{color:var(--ks-aqua)}
.ks-menu .ks-account-link a{border:1px solid rgba(255,255,255,.3);border-radius:999px;font-size:.78rem;padding:9px 13px;white-space:nowrap}
.ks-menu .ks-account-link a:hover{border-color:var(--ks-aqua)}
.ks-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 20px;border-radius:999px;font-weight:900;border:0;cursor:pointer;transition:.2s transform,.2s background}
.ks-btn:hover{transform:translateY(-1px)}
.ks-btn--primary{background:var(--ks-yellow);color:var(--ks-navy)}
.ks-btn--secondary{background:#fff;color:var(--ks-navy)}
.ks-btn--ghost{border:1px solid rgba(255,255,255,.28);color:#fff}
.ks-hero{position:relative;overflow:hidden;background:
 radial-gradient(circle at 76% 28%,rgba(22,199,201,.25),transparent 29%),
 linear-gradient(120deg,#071E2E 0%,#08384e 56%,#007F9E 100%);color:#fff;padding:92px 0 82px}
.ks-hero:after{content:"";position:absolute;right:-70px;bottom:-140px;width:420px;height:420px;border:90px solid rgba(255,255,255,.05);border-radius:50%}
.ks-kicker{display:inline-flex;gap:8px;align-items:center;text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;font-weight:900;color:var(--ks-aqua)}
.ks-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.ks-hero h1{font-size:clamp(3rem,7vw,6.2rem);line-height:.88;letter-spacing:-.065em;margin:16px 0 22px;font-weight:950;max-width:820px}
.ks-hero p{font-size:1.15rem;max-width:630px;color:rgba(255,255,255,.83)}
.ks-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.ks-proof{display:flex;flex-wrap:wrap;gap:18px 28px;margin-top:42px;color:rgba(255,255,255,.75);font-weight:700;font-size:.92rem}
.ks-proof strong{color:#fff}
.ks-hero-card{position:relative;min-height:470px;border-radius:34px;background:
 linear-gradient(180deg,rgba(7,30,46,.02),rgba(7,30,46,.68)),
 linear-gradient(145deg,#12a7b7,#07506b);
 background-position:center;background-size:cover;box-shadow:0 30px 80px rgba(0,0,0,.24);overflow:hidden;padding:28px;display:flex;align-items:flex-end;transition:.25s transform,.25s box-shadow}
.ks-hero-card:hover{transform:translateY(-4px);box-shadow:0 36px 90px rgba(0,0,0,.3)}
.ks-wave{position:absolute;inset:0;opacity:.32}
.ks-hero-card-content{position:relative;z-index:2;background:rgba(7,30,46,.72);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.15);border-radius:22px;padding:20px;width:100%}
.ks-hero-card-content h2{font-size:clamp(1.75rem,3vw,2.7rem);line-height:1;letter-spacing:-.045em;margin:14px 0 10px}
.ks-hero-card-content p{margin:0;font-size:.96rem;color:rgba(255,255,255,.76)}
.ks-hero-swim-card{cursor:default}
.ks-hero-swim-card:hover{transform:none;box-shadow:0 30px 80px rgba(0,0,0,.24)}
.ks-badge{display:inline-flex;align-items:center;gap:7px;background:rgba(36,166,106,.18);color:#c8ffe2;border:1px solid rgba(36,166,106,.45);padding:6px 10px;border-radius:999px;font-size:.78rem;font-weight:850}
.ks-section{padding:86px 0}
.ks-section--white{background:#fff}
.ks-eyebrow{color:var(--ks-ocean);font-weight:950;text-transform:uppercase;letter-spacing:.14em;font-size:.76rem}
.ks-section h2{font-size:clamp(2.2rem,4vw,4rem);line-height:1;letter-spacing:-.045em;margin:10px 0 18px}
.ks-lead{max-width:690px;color:var(--ks-slate);font-size:1.08rem}
.ks-camps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:38px}
.ks-camp{background:#fff;border:1px solid #e7eef1;border-radius:var(--ks-radius);overflow:hidden;box-shadow:0 12px 34px rgba(7,30,46,.07)}
.ks-camp-visual{display:block;height:230px;position:relative;background:linear-gradient(145deg,#0c7793,#16c7c9);overflow:hidden}
.ks-camp-visual img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}
.ks-camp:hover .ks-camp-visual img{transform:scale(1.04)}
.ks-camp-visual:after{content:"";position:absolute;width:260px;height:260px;border:55px solid rgba(255,255,255,.12);border-radius:50%;right:-80px;bottom:-150px}
.ks-camp-num{position:absolute;left:16px;top:14px;font-size:2.2rem;line-height:1;color:#fff;background:rgba(7,30,46,.72);padding:8px 11px;border-radius:14px;font-weight:950;letter-spacing:-.06em}
.ks-camp-body{padding:24px}
.ks-camp h3{font-size:1.4rem;margin:0 0 4px}
.ks-meta{display:flex;flex-wrap:wrap;gap:8px;color:var(--ks-slate);font-size:.9rem;margin:10px 0 18px}
.ks-price{font-size:1.8rem;font-weight:950;letter-spacing:-.03em}
.ks-deposit{color:var(--ks-ocean);font-weight:850;font-size:.9rem;margin-top:2px}
.ks-status{display:flex;align-items:center;gap:8px;color:#167949;font-weight:850;font-size:.86rem;margin:8px 0 18px}
.ks-status.is-unavailable{color:#a63b32}.ks-status.is-unavailable .ks-dot{background:#d95b4f}
.ks-dot{width:8px;height:8px;border-radius:50%;background:var(--ks-success)}
.ks-feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:38px}
.ks-feature{padding:26px;border-radius:20px;background:var(--ks-off)}
.ks-icon{width:44px;height:44px;border-radius:14px;background:var(--ks-navy);color:var(--ks-aqua);display:grid;place-items:center;font-weight:950;margin-bottom:18px}
.ks-feature h3{margin:0 0 8px;font-size:1.05rem}
.ks-feature p{margin:0;color:var(--ks-slate);font-size:.92rem}
.ks-offer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}
.ks-offer-card{position:relative;overflow:hidden;background:#fff;border:1px solid #e7eef1;border-radius:var(--ks-radius);padding:30px;box-shadow:0 12px 34px rgba(7,30,46,.06)}
.ks-offer-card:after{content:"";position:absolute;width:140px;height:140px;border:28px solid rgba(22,199,201,.1);border-radius:50%;right:-58px;bottom:-70px}
.ks-offer-card>span{display:block;color:var(--ks-ocean);font-size:.78rem;font-weight:950;letter-spacing:.16em;margin-bottom:30px}
.ks-offer-card h3{font-size:1.25rem;line-height:1.15;margin:0 0 12px}
.ks-offer-card p{position:relative;z-index:1;margin:0;color:var(--ks-slate);font-size:.93rem}
.ks-story-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.ks-story-photo{min-height:560px;border-radius:34px;overflow:hidden;box-shadow:var(--ks-shadow);background:var(--ks-ocean)}
.ks-story-photo img{width:100%;height:100%;min-height:560px;object-fit:cover;display:block}
.ks-story-points{display:grid;gap:0;margin-top:30px}
.ks-story-points>div{display:grid;grid-template-columns:180px 1fr;gap:24px;padding:20px 0;border-top:1px solid #dfe8eb}
.ks-story-points strong{font-size:1rem}
.ks-story-points span{color:var(--ks-slate);font-size:.92rem}
.ks-team-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:40px}
.ks-team-card{background:#fff;border:1px solid #e7eef1;border-radius:22px;overflow:hidden;box-shadow:0 10px 30px rgba(7,30,46,.06)}
.ks-team-card img{display:block;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center top;background:#dcecf0}
.ks-team-card>div{padding:20px}
.ks-team-card h3{margin:0 0 8px;font-size:1.05rem;line-height:1.15}
.ks-team-card p{margin:0;color:var(--ks-slate);font-size:.82rem;line-height:1.5}
.ks-pricing{background:var(--ks-navy);color:#fff}
.ks-pricing .ks-eyebrow{color:var(--ks-aqua)}
.ks-pricing .ks-lead{color:rgba(255,255,255,.66)}
.ks-price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.ks-price-grid article{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);border-radius:22px;padding:26px}
.ks-price-grid article.is-featured{background:var(--ks-aqua);color:var(--ks-navy);border-color:var(--ks-aqua)}
.ks-price-grid article>span{display:block;color:var(--ks-aqua);font-weight:950;letter-spacing:.15em;font-size:.72rem;margin-bottom:12px}
.ks-price-grid article.is-featured>span{color:var(--ks-navy)}
.ks-price-grid strong{display:block;font-size:2.4rem;line-height:1;letter-spacing:-.04em}
.ks-price-grid p{margin:10px 0 0;color:rgba(255,255,255,.76)}
.ks-price-grid article.is-featured p{color:rgba(7,30,46,.75)}
.ks-price-grid small{opacity:.75}
.ks-process{background:var(--ks-navy);color:#fff}
.ks-process .ks-eyebrow{color:var(--ks-aqua)}
.ks-process .ks-lead{color:rgba(255,255,255,.66)}
.ks-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:42px}
.ks-step{border-top:2px solid rgba(255,255,255,.12);padding-top:20px}
.ks-step span{display:block;color:var(--ks-aqua);font-weight:950;margin-bottom:8px}
.ks-step strong{display:block;font-size:1.02rem}
.ks-step small{display:block;color:rgba(255,255,255,.6);margin-top:8px}
.ks-cta{padding:70px 0}
.ks-cta-box{background:var(--ks-yellow);border-radius:34px;padding:54px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;box-shadow:var(--ks-shadow)}
.ks-cta h2{margin:0 0 8px;font-size:clamp(2rem,4vw,3.6rem)}
.ks-cta p{margin:0;color:#35424a}
.ks-contact-box{grid-template-columns:1.2fr .8fr}
.ks-contact-box .ks-eyebrow{color:#795f00}
.ks-contact-box .ks-actions{margin-top:26px}
.ks-contact-details{display:grid;gap:20px;padding-left:34px;border-left:1px solid rgba(7,30,46,.2)}
.ks-contact-details div{display:grid;gap:3px}
.ks-contact-details span{font-size:.7rem;font-weight:950;letter-spacing:.16em;color:#795f00}
.ks-contact-details strong,.ks-contact-details a{font-weight:850}
.ks-footer{background:#051722;color:rgba(255,255,255,.68);padding:46px 0 26px}
.ks-footer-grid{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:start}
.ks-footer strong{color:#fff}
.ks-content{width:min(calc(100% - 36px),900px);margin:50px auto 80px;background:#fff;border-radius:24px;padding:40px}
.ks-mobile-toggle{display:none;margin-left:auto;background:transparent;color:#fff;border:1px solid rgba(255,255,255,.24);border-radius:12px;padding:10px 12px}
@media(max-width:900px){
  .ks-hero-grid{grid-template-columns:1fr}.ks-hero-card{min-height:320px}.ks-camps{grid-template-columns:1fr 1fr}
  .ks-feature-grid,.ks-offer-grid{grid-template-columns:1fr 1fr}.ks-steps{grid-template-columns:1fr 1fr}.ks-cta-box{grid-template-columns:1fr}
  .ks-story-grid{grid-template-columns:1fr;gap:40px}.ks-story-photo,.ks-story-photo img{min-height:420px}.ks-team-grid{grid-template-columns:repeat(3,1fr)}
  .ks-contact-details{padding:28px 0 0;border-left:0;border-top:1px solid rgba(7,30,46,.2)}
  .ks-menu{display:none;position:absolute;left:18px;right:18px;top:70px;flex-direction:column;align-items:stretch;background:var(--ks-navy);padding:20px;border-radius:18px;box-shadow:var(--ks-shadow)}
  .ks-menu.is-open{display:flex}.ks-mobile-toggle{display:block}.ks-nav>.ks-btn{display:none}
}
@media(max-width:620px){
  .ks-hero{padding:64px 0}.ks-camps,.ks-feature-grid,.ks-offer-grid,.ks-steps,.ks-price-grid{grid-template-columns:1fr}.ks-section{padding:64px 0}
  .ks-team-grid{grid-template-columns:1fr 1fr;gap:12px}.ks-team-card>div{padding:16px}.ks-team-card p{font-size:.78rem}
  .ks-story-points>div{grid-template-columns:1fr;gap:6px}.ks-story-photo,.ks-story-photo img{min-height:330px}
  .ks-cta-box{padding:34px 26px}.ks-footer-grid{grid-template-columns:1fr}.ks-content{padding:24px}
}