/* Rocn Atelier — stone, navy hide, blue saddle-stitch thread. v3: shop-first layout */
:root{
  /* amber + chestnut leather, orange-red stitching */
  --stone:#fbf1cc;--paper:#f2e2a8;--white:#fffcf3;--ink:#2e1a05;--hide:#8a4a0f;--on-hide:#fff7e3;
  --band-bg:#efd08a;--band-fg:var(--ink);--band-btn:var(--ink);--band-btn-fg:var(--white);
  --thread:#c9400a;--thread-soft:#f5bd7e;--on-thread:#fff7e3;--muted:rgba(46,26,5,.82);--line:rgba(46,26,5,.2);
  --gutter:clamp(18px,4vw,56px);--max:1280px;
  --display:'Bitter',Georgia,'Times New Roman',serif;
  --text:'Onest',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
/* colour previews: ?theme=a (cobalt) or ?theme=b (ruby); default is amber */
:root[data-theme="b"]{--band-bg:var(--hide);--band-fg:var(--on-hide);--band-btn:var(--white);--band-btn-fg:var(--ink);--stone:#fdeef1;--paper:#fad9e0;--white:#ffffff;--ink:#3b0a18;--hide:#b3123b;--on-hide:#ffffff;--thread:#ffb703;--thread-soft:#ffd6a0;--on-thread:#2a1a00;--muted:rgba(59,10,24,.8);--line:rgba(59,10,24,.2)}
:root[data-theme="a"]{--band-bg:var(--hide);--band-fg:var(--on-hide);--band-btn:var(--white);--band-btn-fg:var(--ink);--stone:#eaf1ff;--paper:#d9e5ff;--white:#ffffff;--ink:#0a1f5c;--hide:#1741c9;--on-hide:#ffffff;--thread:#ff8a00;--thread-soft:#ffd08a;--on-thread:#1d1200;--muted:rgba(10,31,92,.8);--line:rgba(10,31,92,.2)}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--stone);color:var(--ink);font:400 1.0625rem/1.6 var(--text);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3,p,ul,ol,figure,blockquote,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--thread);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:99}
.skip:focus{left:8px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 24px;background:var(--ink);color:var(--white);
  font:600 1rem/1.1 var(--text);text-decoration:none;border:0;border-radius:3px;cursor:pointer;transition:background .2s}
.btn:hover{background:var(--hide)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.btn.ghost:hover{background:var(--ink);color:var(--white)}
.btn.wa{background:var(--thread);color:var(--on-thread)}
.btn.wa:hover{background:var(--ink)}

/* header */
.bar{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--stone) 94%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar .wrap{display:flex;align-items:center;gap:8px 24px;min-height:64px}
.mark{font:800 1.4rem/1 var(--display);letter-spacing:-.01em;text-decoration:none;margin-right:auto;white-space:nowrap}
.nav{display:flex;align-items:center;gap:4px 22px}
.bar .lang{margin-left:4px}
.nav a{text-decoration:none;font-weight:500;font-size:.98rem;padding:8px 0}
.nav a:hover{text-decoration:underline;text-decoration-color:var(--thread);text-decoration-thickness:2px;text-underline-offset:6px}
.lang{display:flex;gap:2px}
.lang a{padding:4px 8px;border-radius:3px;font-size:.88rem;text-decoration:none}
.lang a[aria-current]{background:var(--ink);color:var(--stone)}
.tel{font-weight:600;text-decoration:none;white-space:nowrap}

/* hero: say what this is, in the first screen */
.band{background:var(--band-bg);color:var(--band-fg)}
.band .btn{background:var(--band-btn);color:var(--band-btn-fg)}
.band .btn:hover{background:var(--hide);color:var(--on-hide)}
.band .btn.ghost{background:transparent;color:var(--band-fg);box-shadow:inset 0 0 0 2px var(--band-fg)}
.band .btn.ghost:hover{background:var(--band-fg);color:var(--band-bg)}
.hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,5vw,72px);align-items:center;padding-block:clamp(28px,5vw,64px)}
.hero h1{font:800 clamp(2.4rem,5.6vw,4.6rem)/1.02 var(--display);letter-spacing:-.025em;max-width:14ch}
.hero .sub{margin-top:20px;max-width:46ch;font-size:1.2rem;line-height:1.5;color:inherit;opacity:.88}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.points{display:flex;flex-wrap:wrap;gap:8px 28px;margin-top:30px;font-weight:600;font-size:.98rem}
.points li{display:flex;align-items:center;gap:10px}
.points li::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--thread)}
.shot{margin:10px;outline:2px dashed var(--thread);outline-offset:10px}
.shot img{width:100%;aspect-ratio:4/5;object-fit:cover;background:var(--paper)}

/* sections */
.sec{padding-block:clamp(40px,6vw,80px)}
.sec.alt{background:var(--paper)}
.head{display:flex;align-items:end;justify-content:space-between;gap:16px 32px;flex-wrap:wrap;margin-bottom:28px}
.sec h2{font:700 clamp(1.7rem,3.4vw,2.6rem)/1.1 var(--display);letter-spacing:-.02em}

/* catalogue */
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{min-height:42px;padding:8px 18px;border:2px solid var(--ink);background:transparent;border-radius:999px;font-weight:600;font-size:.95rem;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--white)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(236px,1fr));gap:28px 22px}
.card{display:grid;grid-template-rows:auto 1fr;gap:12px}
.card[hidden]{display:none}
.open{display:grid;gap:12px;text-align:left;background:none;border:0;padding:0;cursor:pointer}
.open .ph{position:relative;overflow:hidden;background:var(--paper)}
.open img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform .5s}
.open:hover img{transform:scale(1.04)}
.off{position:absolute;left:10px;top:10px;background:var(--thread);color:var(--on-thread,#fff);font-weight:600;font-size:.88rem;padding:3px 9px;border-radius:2px}
.open h3{font:700 1.18rem/1.25 var(--display)}
.buy{display:flex;align-items:center;justify-content:space-between;gap:12px;align-self:end}
.price{font:700 1.2rem/1 var(--display)}
.price s{font:400 .95rem var(--text);color:var(--muted);margin-right:6px}
.order{font-weight:600;font-size:.95rem;padding:10px 16px;min-height:44px;display:inline-flex;align-items:center;background:var(--ink);color:var(--white);text-decoration:none;border-radius:3px;transition:background .2s}
.order:hover{background:var(--thread)}

/* product dialog */
dialog{border:0;padding:0;width:min(920px,calc(100vw - 24px));max-height:calc(100vh - 24px);background:var(--white);color:var(--ink);border-radius:4px;overflow:auto}
dialog::backdrop{background:color-mix(in srgb,var(--hide) 62%,transparent)}
.dlg{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.dlg img{width:100%;height:100%;aspect-ratio:4/5;object-fit:cover}
.dlg .info{padding:clamp(22px,4vw,44px);display:flex;flex-direction:column;gap:16px}
.dlg h3{font:700 clamp(1.5rem,3vw,2rem)/1.15 var(--display)}
.dlg .price{font-size:1.6rem}
.dlg .info .btn{margin-top:auto}
.x{position:absolute;right:10px;top:10px;width:44px;height:44px;border:0;border-radius:50%;background:var(--white);font-size:1.6rem;line-height:1;cursor:pointer;z-index:2}

/* how to order — this one really is a sequence */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;counter-reset:s}
.steps li{counter-increment:s;border-top:2px solid var(--ink);padding-top:16px}
.steps li::before{content:counter(s);display:block;font:800 2.2rem/1 var(--display);color:var(--hide);margin-bottom:8px}
.steps b{display:block;font:700 1.2rem/1.3 var(--display);margin-bottom:4px}
.steps p{color:var(--muted)}

/* about */
.story{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(28px,6vw,88px)}
.story .lead{font:600 1.3rem/1.4 var(--display);margin-bottom:16px}
.story p+p{margin-top:14px}
.figures{display:flex;flex-wrap:wrap;gap:20px 44px;margin-top:30px}
.figures b{display:block;font:800 clamp(2rem,4vw,3rem)/1 var(--display)}
.facts{align-self:start;border-top:2px solid var(--ink)}
.facts li{display:flex;gap:14px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line);font:600 1.1rem/1.35 var(--display)}
.facts li::before{content:"";flex:none;width:9px;height:9px;border-radius:50%;background:var(--thread)}

/* faq */
.faq{max-width:820px;border-top:2px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;gap:20px;padding:20px 0;cursor:pointer;list-style:none;font:700 1.15rem/1.3 var(--display)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 1.8rem/1 var(--text);color:var(--thread);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 22px;max-width:62ch}

/* reviews */
.say{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.say blockquote{background:var(--white);padding:24px;border-radius:3px}
.say p{font:500 1.08rem/1.55 var(--display)}
.say footer{margin-top:16px;font-size:.93rem;color:var(--muted)}
.say footer b{display:block;color:var(--ink);font-weight:600}

/* contact */
.talk{background:var(--hide);color:var(--on-hide)}
.talk h2{color:var(--on-hide)}
.talk .cols{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(28px,6vw,88px);margin-top:28px}
.talk dl{display:grid;gap:20px}
.talk dt{font-size:.92rem;color:var(--thread-soft)}
.talk dd{margin-top:2px;font:600 1.2rem/1.4 var(--display);overflow-wrap:anywhere}
.talk a{text-decoration-color:var(--thread-soft);text-underline-offset:5px}
.social{display:flex;gap:8px 22px;flex-wrap:wrap;margin-top:24px}
.form{display:grid;gap:20px}
.form label{display:grid;gap:4px;font-size:.95rem}
.form input,.form textarea{width:100%;font:400 1.05rem/1.5 var(--text);color:var(--paper);background:transparent;border:0;border-bottom:2px solid rgba(232,233,228,.45);padding:10px 0;border-radius:0}
.form input:focus,.form textarea:focus{outline:0;border-bottom-color:var(--thread-soft)}
.form .btn{background:var(--paper);color:var(--ink);justify-self:start}
.form .btn:hover{background:var(--thread-soft)}
.ok{margin-bottom:16px;padding:12px 16px;background:color-mix(in srgb,var(--thread-soft) 18%,transparent);border-left:3px solid var(--thread-soft)}

footer.end{padding-block:24px;font-size:.92rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

@media (max-width:860px){
  .hero,.story,.talk .cols,.dlg{grid-template-columns:1fr}
  .hero .shot{order:-1;max-width:460px}
  .shot img{aspect-ratio:1/1}
  .steps{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 14px}
  .dlg img{aspect-ratio:1/1;height:auto}
  .tel{display:none}
  .bar .wrap{flex-wrap:wrap;gap:0 12px;padding-block:6px 0}
  .mark{min-height:44px;display:flex;align-items:center}
  .lang{order:2}
  .lang a{padding:8px 10px}
  .nav{order:3;flex:1 1 100%;justify-content:space-between;gap:0;border-top:1px solid var(--line)}
  .nav a{flex:1 1 0;text-align:center;padding:12px 4px;font-weight:600;font-size:.95rem}
  html{scroll-padding-top:104px}
}
@media (max-width:560px){
  .buy{flex-direction:column;align-items:stretch}
  .order{justify-content:center}
  .open h3{font-size:1.05rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
picture{display:block}
/* accents on the coloured band need the lighter thread tone to stay visible */