/* Sonnenkurs — coastal kit */
:root{--cs-ink:#221A14;--cs-muted:#6A5A47;--cs-primary:#C9762E;--cs-primary-dk:#94531D;--cs-accent:#2E6E7E;--cs-paper:#FBF6EF;--cs-card:#FFFFFF;--cs-line:#E9DCC8;--cs-tint:#F4EBDD;
--cs-head:"Cormorant",Georgia,serif;--cs-body:"Nunito Sans",system-ui,-apple-system,Arial,sans-serif}
*{box-sizing:border-box}
body{margin:0;background:var(--cs-paper);color:var(--cs-ink);font:400 17px/1.65 var(--cs-body);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--cs-primary)}
h1,h2,h3{font-family:var(--cs-head);font-weight:700;line-height:1.12;margin:0 0 14px}
h1{font-size:clamp(2.1rem,5.2vw,3.6rem)}h2{font-size:clamp(1.5rem,3.4vw,2.15rem)}h3{font-size:1.2rem}
p{margin:0 0 15px;max-width:64ch}
.cs-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.cs-skip{position:absolute;left:-9999px;background:var(--cs-ink);color:#fff;padding:10px 18px;z-index:80}
.cs-skip:focus{left:0;top:0}
.cs-w{max-width:1240px;margin:0 auto;padding:0 24px}
.cs-w--slim{max-width:780px}
:focus-visible{outline:3px solid var(--cs-accent);outline-offset:2px}
/* header */
.cs-top{position:absolute;inset:0 0 auto 0;z-index:40;padding:18px 0}
.cs-top--solid{position:relative;background:var(--cs-card);border-bottom:1px solid var(--cs-line);box-shadow:0 2px 10px rgba(0,0,0,.05)}
.cs-top__row{display:flex;align-items:center;justify-content:space-between;gap:20px}
.cs-logo{display:inline-flex;align-items:center;gap:11px;text-decoration:none;color:#fff;font-family:var(--cs-head);font-weight:700;font-size:1.4rem;letter-spacing:-.01em}
.cs-top--solid .cs-logo{color:var(--cs-ink)}
.cs-menu{display:none;background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.5);border-radius:999px;padding:9px 18px;font:600 .82rem var(--cs-body);cursor:pointer}
.cs-top--solid .cs-menu{background:var(--cs-tint);color:var(--cs-ink);border-color:var(--cs-line)}
.cs-nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}
.cs-nav a{text-decoration:none;color:#fff;font-size:.94rem;font-weight:600;padding-bottom:4px;border-bottom:2px solid transparent}
.cs-top--solid .cs-nav a{color:var(--cs-ink)}
.cs-nav a:hover,.cs-nav a[aria-current]{border-bottom-color:var(--cs-accent)}
.cs-nav .cs-btn{color:#fff;border-color:#fff}
.cs-top--solid .cs-nav .cs-btn{color:#fff}
@media(max-width:920px){.cs-menu{display:block}.cs-nav{position:fixed;inset:0 0 0 auto;width:min(320px,86vw);height:100vh;background:var(--cs-ink);padding:90px 28px 28px;transform:translateX(100%);transition:transform .28s ease;overflow-y:auto}
.cs-nav[data-open]{transform:translateX(0)}
.cs-nav ul{flex-direction:column;gap:4px}
.cs-nav a{display:block;color:#fff;padding:13px 4px;border-bottom:1px solid rgba(255,255,255,.14)}}
@media(prefers-reduced-motion:reduce){.cs-nav{transition:none}}
/* buttons */
.cs-btn{display:inline-flex;align-items:center;gap:8px;background:var(--cs-primary);color:#fff;text-decoration:none;padding:14px 26px;border-radius:999px;font:700 .92rem var(--cs-body);border:1px solid var(--cs-primary);cursor:pointer}
.cs-btn:hover{background:var(--cs-primary-dk);border-color:var(--cs-primary-dk)}
.cs-btn--ghost{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.7);backdrop-filter:blur(4px)}
.cs-btn--ghost:hover{background:rgba(255,255,255,.24)}
.cs-btn--line{background:transparent;color:var(--cs-primary);border-color:var(--cs-primary)}
.cs-btn--line:hover{background:var(--cs-primary);color:#fff}
/* hero */
.cs-hero{position:relative;min-height:min(92vh,860px);display:flex;align-items:flex-end}
.cs-hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cs-hero__scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,20,32,.35) 0%,rgba(6,20,32,.32) 40%,rgba(6,20,32,.86) 100%)}
.cs-hero__wrap{position:relative;width:100%;padding:120px 0 90px}
.cs-hero__card{max-width:620px;background:rgba(8,24,38,.52);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.22);border-radius:22px;padding:34px 36px;color:#fff}
.cs-hero__card p{color:#fff}
.cs-eyebrow{font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:#bfe7ff;font-weight:700;margin:0 0 10px}
.cs-hero__card h1{color:#fff;margin-bottom:12px}
.cs-hero__card .cs-lede{font-size:1.1rem;color:rgba(255,255,255,.92)}
.cs-hero__row{display:flex;flex-wrap:wrap;gap:14px;margin-top:20px}
.cs-hero__note{margin:16px 0 0;font-size:.86rem;color:rgba(255,255,255,.85);max-width:none}
@media(max-width:640px){.cs-hero{min-height:78vh}.cs-hero__card{padding:26px 22px;border-radius:18px}.cs-hero__wrap{padding:100px 0 60px}}
/* wave dividers */
.cs-wave{position:relative;height:64px;margin-top:-1px}
.cs-wave--down{background:var(--cs-paper);border-radius:50% 50% 0 0/38px 38px 0 0}
.cs-wave--tint{background:var(--cs-tint);border-radius:0 0 50% 50%/0 0 32px 32px}
.cs-wave--navy{background:var(--cs-ink);border-radius:50% 50% 0 0/40px 40px 0 0}
/* sections */
.cs-sec{padding:64px 0}
.cs-sec--tint{background:var(--cs-tint)}
.cs-sec__head{max-width:640px;margin:0 auto 36px}
.cs-sec__head--left{margin:0 0 36px}
/* fleet cards (home + catalog) */
.cs-fleet{display:grid;gap:28px}
.cs-fcard{display:grid;grid-template-columns:40% 1fr;gap:0;background:var(--cs-card);border:1px solid var(--cs-line);border-radius:20px;overflow:hidden}
.cs-fcard__media{position:relative;min-height:100%}
.cs-fcard__media img{width:100%;height:100%;object-fit:cover;min-height:240px}
.cs-fcard__body{padding:28px 30px;display:flex;flex-direction:column}
.cs-fcard__kind{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--cs-primary);font-weight:700;margin:0 0 8px}
.cs-fcard__body h3{margin:0 0 8px}
.cs-fcard__body p{font-size:.97rem;color:var(--cs-muted)}
.cs-pills{display:flex;flex-wrap:wrap;gap:9px;margin-top:auto;padding-top:18px}
.cs-pill{background:var(--cs-tint);border:1px solid var(--cs-line);border-radius:999px;padding:7px 14px;font-size:.8rem;color:var(--cs-ink);white-space:nowrap}
.cs-pill b{font-weight:700}
.cs-fcard__actions{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:16px}
.cs-fcard__price{font-family:var(--cs-head);font-weight:700;font-size:1.15rem}
/* catalog zigzag */
.cs-catgrid .cs-fcard:nth-child(even){grid-template-columns:1fr 40%}
.cs-catgrid .cs-fcard:nth-child(even) .cs-fcard__media{order:2}
@media(max-width:840px){.cs-fcard,.cs-catgrid .cs-fcard:nth-child(even){grid-template-columns:1fr}.cs-fcard__media img{min-height:220px}}
/* boundaries / steps */
.cs-cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cs-cols3>div{background:var(--cs-card);border:1px solid var(--cs-line);border-radius:16px;padding:24px}
.cs-cols3 h3{font-size:1.05rem}
@media(max-width:820px){.cs-cols3{grid-template-columns:1fr}}
.cs-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.cs-steps li{counter-increment:s;position:relative;padding-top:44px}
.cs-steps li::before{content:counter(s);position:absolute;top:0;left:0;width:36px;height:36px;border-radius:50%;background:var(--cs-primary);color:#fff;display:grid;place-items:center;font-family:var(--cs-head);font-weight:700}
.cs-steps h3{font-size:1.02rem;margin-bottom:6px}
.cs-steps p{font-size:.92rem;color:var(--cs-muted)}
@media(max-width:820px){.cs-steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.cs-steps{grid-template-columns:1fr}}
/* about split */
.cs-split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.cs-split img{border-radius:20px;aspect-ratio:4/3;object-fit:cover;width:100%}
@media(max-width:820px){.cs-split{grid-template-columns:1fr}}
/* page head (inner pages) */
.cs-ph{position:relative;padding:150px 0 60px;color:#fff}
.cs-ph--photo{overflow:hidden}
.cs-ph__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cs-ph__scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,20,32,.55),rgba(6,20,32,.82))}
.cs-ph__in{position:relative}
.cs-ph--plain{background:var(--cs-ink);padding:130px 0 54px}
.cs-crumb{font-size:.8rem;color:rgba(255,255,255,.75);margin-bottom:14px}
.cs-crumb a{color:rgba(255,255,255,.85)}
.cs-crumb i{font-style:normal;margin:0 8px;opacity:.6}
.cs-ph h1{color:#fff}
.cs-ph .cs-lede{color:rgba(255,255,255,.9);max-width:64ch}
/* item page */
.cs-item-hero{width:100%;aspect-ratio:21/8;object-fit:cover}
.cs-item-grid{display:grid;grid-template-columns:1fr 340px;gap:44px;padding:52px 0;align-items:start}
@media(max-width:960px){.cs-item-grid{grid-template-columns:1fr}}
.cs-prose h2{margin-top:32px}
.cs-prose h2:first-child{margin-top:0}
.cs-prose li{margin-bottom:6px}
.cs-book{position:sticky;top:20px;background:var(--cs-card);border:1px solid var(--cs-line);border-radius:20px;padding:26px;box-shadow:0 14px 34px rgba(6,20,32,.09)}
.cs-book__price{font-family:var(--cs-head);font-size:1.7rem;font-weight:700}
.cs-book__note{font-size:.82rem;color:var(--cs-muted);margin-top:2px}
.cs-book .cs-btn{width:100%;justify-content:center;margin-top:18px}
.cs-dl{margin:18px 0 0;display:grid;gap:0}
.cs-dl div{display:grid;grid-template-columns:1fr auto;gap:10px;padding:9px 0;border-top:1px solid var(--cs-line);font-size:.9rem}
.cs-dl dt{color:var(--cs-muted);font-weight:600}
.cs-dl dd{margin:0;font-weight:700}
.cs-incl{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:50px 0}
@media(max-width:760px){.cs-incl{grid-template-columns:1fr;gap:26px}}
.cs-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.cs-list li{padding-left:26px;position:relative;font-size:.96rem}
.cs-list li::before{content:"";position:absolute;left:0;top:.5em;width:10px;height:10px;border-radius:50%;background:var(--cs-primary)}
.cs-list--cond li::before{background:var(--cs-accent)}
/* accordion */
.cs-acc{display:grid;gap:14px}
.cs-acc__i{background:var(--cs-card);border:1px solid var(--cs-line);border-radius:16px;overflow:hidden}
.cs-acc__b{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;background:none;border:0;padding:19px 22px;font:700 1.02rem var(--cs-body);text-align:left;cursor:pointer;color:var(--cs-ink)}
.cs-acc__b span:last-child{flex:none;width:26px;height:26px;border-radius:50%;background:var(--cs-tint);display:grid;place-items:center;transition:transform .2s ease}
.cs-acc__b[aria-expanded="true"] span:last-child{transform:rotate(45deg)}
@media(prefers-reduced-motion:reduce){.cs-acc__b span:last-child{transition:none}}
.cs-acc__p{padding:0 22px 20px}
.cs-acc__p p{margin:0;color:var(--cs-muted)}
/* form */
.cs-form-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;padding:50px 0;align-items:start}
@media(max-width:960px){.cs-form-grid{grid-template-columns:1fr}}
.cs-form{background:var(--cs-card);border:1px solid var(--cs-line);border-radius:20px;padding:30px}
.cs-f{margin-bottom:18px}
.cs-f label{display:block;font:700 .84rem var(--cs-body);margin-bottom:6px}
.cs-f input,.cs-f select,.cs-f textarea{width:100%;padding:12px 14px;border:1px solid var(--cs-line);border-radius:10px;background:#fff;font:400 1rem var(--cs-body);color:var(--cs-ink)}
.cs-f [aria-invalid="true"]{border-color:var(--cs-accent)}
.cs-err{color:var(--cs-accent);font-size:.82rem;margin:6px 0 0;min-height:1em}
.cs-hint{color:var(--cs-muted);font-size:.82rem;margin:6px 0 0}
.cs-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:560px){.cs-2{grid-template-columns:1fr}}
.cs-side{background:var(--cs-ink);color:#fff;border-radius:20px;padding:26px}
.cs-side h2{font-size:.95rem;margin-bottom:12px;color:#fff}
.cs-side .cs-dl dt{color:rgba(255,255,255,.65)}
.cs-side .cs-dl dd{color:#fff}
.cs-side .cs-dl div{border-top-color:rgba(255,255,255,.18)}
.cs-steps-s{padding-left:18px;margin:0;display:grid;gap:7px;font-size:.9rem;color:rgba(255,255,255,.85)}
/* modal */
.cs-modal[hidden]{display:none}
.cs-modal{position:fixed;inset:0;background:rgba(6,20,32,.62);display:grid;place-items:center;padding:20px;z-index:90}
.cs-modal__c{background:#fff;border-radius:20px;padding:32px;max-width:460px}
/* footer */
.cs-foot{background:var(--cs-ink);color:rgba(255,255,255,.82);margin-top:0}
.cs-foot__g{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px;padding:56px 0 34px}
.cs-foot h2{font:700 .78rem var(--cs-body);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.55);margin:0 0 14px}
.cs-foot ul{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:.92rem}
.cs-foot a{color:#fff}
.cs-foot address{font-style:normal;font-size:.92rem;line-height:1.8;color:rgba(255,255,255,.82)}
.cs-foot address strong{color:#fff}
.cs-foot__about{font-size:.9rem;color:rgba(255,255,255,.72);margin-top:12px}
@media(max-width:820px){.cs-foot__g{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.cs-foot__g{grid-template-columns:1fr}}
.cs-foot__band{border-top:1px solid rgba(255,255,255,.14);padding:18px 0 30px;font-size:.79rem;color:rgba(255,255,255,.55)}
.cs-foot__band p{max-width:none;margin:0 0 6px}
/* the nav wraps rather than pushing the page sideways once a basket entry
   joins the row */
.cs-nav ul{flex-wrap:wrap}
@media(max-width:1000px){.cs-nav{max-width:100%;overflow:visible}}

/* ---- shop surface ---- */
.shop-span{grid-column:1/-1}
.shop-badge{display:inline-block;min-width:19px;padding:0 5px;margin-left:6px;border-radius:10px;background:var(--cs-accent);color:#fff;font:700 .72rem/19px inherit;text-align:center;vertical-align:middle}
.shop-badge[hidden]{display:none}
.shop-tools{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:14px;align-items:end;background:var(--cs-card);border:1px solid var(--cs-line);padding:18px;margin-bottom:26px}
@media(max-width:900px){.shop-tools{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.shop-tools{grid-template-columns:1fr}}
.shop-tools label{display:block;font:600 .78rem inherit;letter-spacing:.06em;text-transform:uppercase;color:var(--cs-muted);margin-bottom:6px}
.shop-tools input,.shop-tools select{width:100%;padding:10px 12px;border:1px solid var(--cs-line);background:#fff;font:400 .96rem inherit;color:var(--cs-ink);border-radius:2px}
.shop-count{font-size:.88rem;color:var(--cs-muted);margin:0 0 16px}
.shop-empty{background:var(--cs-tint);border:1px solid var(--cs-line);padding:26px;text-align:center}
.shop-empty[hidden]{display:none}
.shop-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;list-style:none;padding:0;margin:0}
@media(max-width:1000px){.shop-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.shop-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:460px){.shop-grid{grid-template-columns:1fr}}
.shop-card{background:var(--cs-card);border:1px solid var(--cs-line);display:flex;flex-direction:column}
.shop-card[hidden]{display:none}
.shop-card img{aspect-ratio:3/2;object-fit:cover;width:100%}
.shop-card__body{padding:15px 16px 17px;display:flex;flex-direction:column;gap:8px;flex:1}
.shop-card__kind{font:600 .68rem inherit;letter-spacing:.14em;text-transform:uppercase;color:var(--cs-primary)}
.shop-card__name{font-size:1.06rem;font-weight:700;margin:0;line-height:1.25}
.shop-card__name a{color:inherit;text-decoration:none}
.shop-card__name a:hover{text-decoration:underline}
.shop-card__short{margin:0;font-size:.87rem;color:var(--cs-muted);flex:1}
.shop-chip{display:inline-block;border:1px solid var(--cs-line);background:var(--cs-tint);padding:3px 9px;font-size:.74rem;color:var(--cs-muted);border-radius:2px}
.shop-card__foot{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:4px}
.shop-add{border:1px solid var(--cs-primary);background:var(--cs-primary);color:#fff;font:600 .82rem inherit;padding:9px 13px;cursor:pointer;border-radius:2px}
.shop-add:hover{background:var(--cs-primary-dk);border-color:var(--cs-primary-dk)}
.shop-add[data-in="1"]{background:var(--cs-tint);color:var(--cs-primary)}
.shop-add:focus-visible{outline:2px solid var(--cs-ink);outline-offset:2px}
.shop-pos{display:grid;grid-template-columns:1.25fr .75fr;gap:44px;align-items:start;padding:8px 0 10px}
@media(max-width:900px){.shop-pos{grid-template-columns:1fr;gap:26px}}
.shop-pos__media{width:100%;aspect-ratio:3/2;object-fit:cover;border:1px solid var(--cs-line)}
.shop-spec{list-style:none;padding:0;margin:0 0 18px;display:grid;gap:9px}
.shop-spec li{display:grid;grid-template-columns:150px 1fr;gap:12px;border-bottom:1px solid var(--cs-line);padding-bottom:9px;font-size:.92rem}
.shop-spec b{font-weight:600;color:var(--cs-muted);font-size:.82rem;letter-spacing:.04em;text-transform:uppercase}
@media(max-width:560px){.shop-spec li{grid-template-columns:1fr;gap:2px}}
.shop-buy{background:var(--cs-tint);border:1px solid var(--cs-line);padding:22px;position:sticky;top:104px}
.shop-buy label{display:block;font:600 .78rem inherit;letter-spacing:.06em;text-transform:uppercase;color:var(--cs-muted);margin:0 0 6px}
.shop-buy select,.shop-buy input{width:100%;padding:10px 12px;border:1px solid var(--cs-line);background:#fff;font:400 .96rem inherit;margin-bottom:14px;border-radius:2px}
.shop-buy .shop-add{width:100%;padding:13px;font-size:.95rem}
.shop-basket{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:14px}
.shop-line{background:var(--cs-card);border:1px solid var(--cs-line);padding:16px;display:grid;grid-template-columns:96px 1fr auto;gap:16px;align-items:center}
@media(max-width:620px){.shop-line{grid-template-columns:72px 1fr;gap:12px}}
.shop-line img{width:96px;aspect-ratio:3/2;object-fit:cover}
@media(max-width:620px){.shop-line img{width:72px}}
.shop-line h2{font-size:1.02rem;margin:0 0 4px}
.shop-line p{margin:0;font-size:.85rem;color:var(--cs-muted)}
.shop-line__ctl{display:flex;gap:10px;align-items:center}
.shop-line__ctl input{width:64px;padding:8px;border:1px solid var(--cs-line);font:400 .95rem inherit;text-align:center}
.shop-linkbtn{background:none;border:0;color:var(--cs-accent);font:600 .84rem inherit;cursor:pointer;padding:4px;text-decoration:underline}
.shop-recent{border-top:1px solid var(--cs-line);margin-top:48px;padding-top:26px}
.shop-recent[hidden]{display:none}
.shop-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}