:root{
  --bg:#F4FAFF;--surface:#FFFFFF;--ink:#141A22;--muted:#5A6472;--line:#DCE6F0;
  --teal:#14538A;--teal-soft:#DCEEFB;--teal-line:#A8D2EE;--coral:#B4531F;--coral-soft:#FCEDE2;
  --warn:#8A5411;--warn-soft:#FBEEDC;--focus:#14538A;--shadow:0 1px 2px rgba(16,32,56,.05),0 8px 24px rgba(16,32,56,.07);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0B1220;--surface:#121B2B;--ink:#E7EDF6;--muted:#94A3B8;--line:#22304A;
    --teal:#8FC6F7;--teal-soft:#15293F;--teal-line:#2C4869;--coral:#F0A48C;--coral-soft:#3A241C;
    --warn:#E5B583;--warn-soft:#33261A;--focus:#8FC6F7;--shadow:none;
  }
}
:root[data-theme="dark"]{
  --bg:#0B1220;--surface:#121B2B;--ink:#E7EDF6;--muted:#94A3B8;--line:#22304A;
  --teal:#8FC6F7;--teal-soft:#15293F;--teal-line:#2C4869;--coral:#F0A48C;--coral-soft:#3A241C;
  --warn:#E5B583;--warn-soft:#33261A;--focus:#8FC6F7;--shadow:none;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.5;-webkit-font-smoothing:antialiased}
img,canvas{max-width:100%}
a{color:var(--teal)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.wrap{max-width:1680px;margin:0 auto;padding:0 32px}
@media (min-width:1500px){.wrap{padding:0 48px}}
@supports(padding:env(safe-area-inset-left)){
  .wrap{padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}
}
header.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;position:sticky;top:0;z-index:20;background:var(--bg)}
@supports(padding:env(safe-area-inset-top)){header.top{padding-top:calc(14px + env(safe-area-inset-top,0px))}}
.brand{font-weight:700;font-size:1.25rem;display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink)}
.brand img{width:34px;height:34px}
.headright{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.country select{padding:6px 8px;font-size:.9rem}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
nav.tabs{display:flex;gap:4px;flex-wrap:wrap}
nav.tabs button,nav.tabs a{font:inherit;font-size:.95rem;background:none;border:0;color:var(--muted);padding:10px 14px;min-height:44px;border-radius:999px;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;text-decoration:none}
nav.tabs button[aria-selected="true"],nav.tabs a[aria-current="page"]{background:var(--teal-soft);color:var(--teal);font-weight:600;box-shadow:inset 0 0 0 1px var(--teal-line)}
.demo{background:var(--warn-soft);color:var(--warn);font-size:.9rem;padding:8px 20px;text-align:center}
.freshness{font-size:.85rem;color:var(--muted);margin:0 0 12px}
.safety{background:var(--teal-soft);border-radius:12px;padding:12px 14px;font-size:.9rem;margin-bottom:14px}

.hero{padding:34px 0 26px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:26px;align-items:center}
.hero.plain{grid-template-columns:minmax(0,1fr);padding:30px 0 18px}
.heropics{order:2;margin:0;display:flex;gap:12px;align-items:flex-end;justify-self:end}
.heropics img{display:block;border-radius:50%;object-fit:cover;background:var(--surface);border:3px solid var(--surface);box-shadow:var(--shadow)}
.heropics img.big{width:152px;height:152px}
.heropics img.small{width:116px;height:116px;margin-bottom:14px;margin-left:-22px}
.heropics img.solo{width:min(44vw,440px);height:min(29vw,294px);border-radius:20px}
.heropics .pic-compare{display:none}
body[data-tab="compare"] .heropics .pic-contacts{display:none}
body[data-tab="compare"] .heropics .pic-compare{display:block}
.filtoggle{display:none}
@media (max-width:780px){
  header.top{flex-wrap:wrap}
  .headright{width:100%;min-width:0;flex-wrap:nowrap;align-items:stretch}
  .country{flex:0 0 auto}
  nav.tabs{flex:1 1 auto;min-width:0;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  nav.tabs::-webkit-scrollbar{display:none}
  .filters{padding:10px 12px}
  .filtoggle{display:flex;width:100%;align-items:center;justify-content:space-between;gap:10px;
    font:inherit;font-size:1rem;font-weight:600;color:var(--ink);background:none;border:0;
    padding:10px 2px;min-height:44px;cursor:pointer}
  .filtoggle .chev{font-weight:400;font-size:1.3rem;color:var(--muted);line-height:1}
  .filters.open .filtoggle .chev{transform:rotate(45deg)}
  .filters > h3{display:none}
  .filters > *:not(.filtoggle){display:none}
  .filters.open > *:not([hidden]){display:block}
  .filters.open > .filtoggle{display:flex}
  .filters.open > h3:not([hidden]){display:none}
  .hero{grid-template-columns:1fr;gap:16px}
  .heropics{order:0;justify-self:start}
  .heropics img.big{width:112px;height:112px}
  .heropics img.small{width:88px;height:88px;margin-bottom:10px;margin-left:-16px}
  .heropics img.solo{width:min(78vw,340px);height:min(52vw,227px)}
}
.hero-text{max-width:760px}
@media (max-width:860px){
  .hero{grid-template-columns:1fr;gap:18px}
  }
@media (prefers-reduced-motion:no-preference){
      }
.hero h1{margin:0;font-size:clamp(1.9rem,5vw,3rem);line-height:1.1;letter-spacing:-.028em;font-weight:800}
.hero h1 em{font-style:normal;color:var(--teal)}
.hero p{margin:12px 0 0;color:var(--muted);font-size:1.05rem}
.hero .pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.worldlist{list-style:none;margin:12px 0 0;padding:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface)}
.worldlist li{display:grid;grid-template-columns:1fr auto auto;align-items:baseline;gap:14px;padding:11px 16px;border-top:1px solid var(--line)}
.worldlist li:first-child{border-top:0}
.worldlist li.best{background:var(--teal-soft)}
.worldlist li[data-home]{font-weight:600}
.worldlist .wc{min-width:0}
.worldlist .wc em{font-style:normal;font-size:.72rem;font-weight:700;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:2px 7px;margin-left:7px;vertical-align:middle}
.worldlist .wc em.win{color:var(--teal);border-color:var(--teal)}
.worldlist .wp{font-weight:700;font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}
.worldlist .wp small{display:block;font-weight:400;font-size:.78rem;color:var(--muted)}
.worldlist a{white-space:nowrap;font-size:.92rem}
@media (max-width:560px){
  .worldlist li{grid-template-columns:1fr auto;row-gap:2px}
  .worldlist a{grid-column:2;text-align:right}
}
.worldgrid .offer{display:flex;flex-direction:column;align-items:flex-start;gap:8px;margin:0}
.worldgrid .price{text-align:left;font-size:1.3rem;width:100%}
.worldgrid .price small{margin-top:2px}
.worldgrid .go{align-self:stretch;text-align:center}
.codetag{background:var(--warn-soft);color:var(--warn);border:1px dashed currentColor;border-radius:6px;padding:1px 7px;font-weight:600}
.coupon{color:#9A5B1F}
.hero .pill{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:.88rem;color:var(--muted)}

section.panel{display:none;padding-bottom:60px}
section.panel.active{display:block}
.grid{display:grid;grid-template-columns:minmax(0,380px) minmax(0,1fr);gap:34px;align-items:start}
@media (min-width:1200px){#offers,#clOffers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
#offers .offer,#clOffers .offer{margin-bottom:0}}
@media (min-width:1560px){#offers,#clOffers{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:860px){.grid{grid-template-columns:1fr}}
.box{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow)}
.form h2,.results h2{margin:0 0 4px;font-size:1.25rem}
.hint{color:var(--muted);font-size:.9rem;margin:0 0 14px}

.rx{width:100%;border-collapse:collapse;margin-bottom:14px}
.rx th{font-size:.8rem;color:var(--muted);font-weight:400;text-align:left;padding:0 4px 4px}
.rx td{padding:3px}
.rx td:first-child{font-weight:700;width:48px;font-size:.9rem}
.rx input{width:100%}
input[type="range"]{accent-color:var(--teal)}
input,select{font:inherit;font-size:1rem;max-width:100%;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:8px}
.row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px}
.row label{flex:1 1 140px;min-width:0;display:flex;flex-direction:column;gap:4px;font-size:.9rem;color:var(--muted)}
.row input,.row select{width:100%;max-width:100%}
.field{display:flex;flex-direction:column;gap:4px;font-size:.9rem;color:var(--muted);margin-bottom:14px}
.field select,.field input{width:100%;max-width:100%}
fieldset{border:0;padding:0;margin:0 0 14px}
legend{font-size:.9rem;color:var(--muted);margin-bottom:6px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips label{cursor:pointer}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips span{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:.92rem}
.chips input:checked+span{background:var(--teal-soft);border-color:var(--teal-line);color:var(--teal);font-weight:600}
.chips input:focus-visible+span{outline:3px solid var(--focus);outline-offset:2px}
.err{color:var(--warn);font-size:.9rem;min-height:1.2em;margin:0 0 8px}
.btn{font:inherit;font-weight:700;background:var(--teal-soft);color:var(--teal);border:1px solid var(--teal-line);border-radius:10px;padding:10px 16px;cursor:pointer}
.btn.ghost{background:none;color:var(--teal);border:1px solid var(--line)}

.advice{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--teal-line);border-radius:12px;padding:14px 16px;margin-bottom:16px}
.advice strong{color:var(--ink)}
.advice p{margin:4px 0 0;font-size:.95rem}
.sort{display:flex;align-items:center;gap:8px;margin-bottom:12px;font-size:.9rem;color:var(--muted)}
.offer{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px 18px;margin-bottom:12px;display:grid;grid-template-columns:1fr auto;gap:6px 16px;box-shadow:var(--shadow)}
.offer.best{border:2px solid var(--teal-line)}
.offer.off{opacity:.6}
.offer h3{margin:0;font-size:1.15rem;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.offer.withpic{grid-template-columns:1fr auto}
.offer .facts{overflow-wrap:anywhere}
.offer h3{overflow-wrap:anywhere}
.thumb{grid-column:1/-1;width:100%;height:176px;border-radius:12px;background:var(--bg);object-fit:contain;padding:10px;margin-bottom:2px}

.tag{font-size:.75rem;font-weight:700;background:var(--teal-soft);color:var(--teal);border-radius:999px;padding:2px 8px}
.price{text-align:right;font-size:1.7rem;font-weight:700;line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.price small{display:block;font-size:.8rem;color:var(--muted);font-weight:400;margin-top:4px;max-width:160px;margin-left:auto}
.facts{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:4px 14px;font-size:.88rem;color:var(--muted)}
details{grid-column:1/-1;font-size:.9rem}
summary{cursor:pointer;color:var(--teal)}
.lines{width:100%;border-collapse:collapse;margin-top:8px}
.lines td{padding:3px 0;border-bottom:1px dashed var(--line)}
.lines td:last-child{text-align:right}
.offer .go{grid-column:1/-1;justify-self:start;text-decoration:none}
.empty{color:var(--muted);text-align:center;padding:40px 10px}
.framegrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;margin:14px 0 22px}
.shoplayout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:24px;align-items:start}
@media (max-width:860px){.shoplayout{grid-template-columns:1fr}}
.filters{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px 18px;box-shadow:var(--shadow);position:sticky;top:72px}
@media (max-width:860px){.filters{position:static}}
.filters h3{margin:0 0 10px;font-size:1rem;font-weight:600;color:var(--ink)}
.fgroup{margin:0 0 16px}
.fgroup>span{display:block;font-weight:700;font-size:.88rem;margin-bottom:6px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:5px 11px;font-size:.85rem;cursor:pointer;color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--teal-soft);border-color:var(--teal-line);color:var(--teal);font-weight:600}
.chip small{opacity:.65;margin-left:4px}
.filters .clear{background:none;border:0;color:var(--teal);font-weight:700;cursor:pointer;padding:0;font-size:.9rem}
.cats{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 16px}
.cats button{font:inherit;font-size:.95rem;background:var(--surface);border:1px solid var(--line);color:var(--ink);padding:9px 15px;min-height:44px;border-radius:999px;cursor:pointer;white-space:nowrap}
.cats button small{color:var(--muted);margin-left:6px;font-size:.82em}
.cats button[aria-pressed="true"]{background:var(--teal-soft);border-color:var(--teal-line);color:var(--teal);font-weight:600}
.cats button[aria-pressed="true"] small{color:var(--teal);opacity:.7}
.framehead{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin-bottom:4px}
.frame{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:12px;transition:transform .12s ease,box-shadow .12s ease;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px}
.frame img{width:100%;height:210px;object-fit:contain;background:var(--bg);border-radius:12px}
.frame b{font-size:.95rem;line-height:1.3}
.frame .meta{font-size:.8rem;color:var(--muted)}
.frame .total{display:block;font-weight:700;color:var(--teal);margin-top:2px;font-variant-numeric:tabular-nums}
.frame .fp{font-weight:700;font-variant-numeric:tabular-nums}
.frame a{margin-top:auto;font-size:.9rem;text-decoration:none;font-weight:700}
@media (hover:hover){.frame:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(46,42,38,.12)}}

.steps{display:grid;gap:10px;margin:0 0 16px;padding:0;list-style:none;counter-reset:s}
.steps li{counter-increment:s;display:flex;gap:10px;align-items:flex-start}
.steps li::before{content:counter(s);flex:0 0 26px;height:26px;border-radius:50%;background:var(--ink);color:var(--bg);display:grid;place-items:center;font-size:.85rem;font-weight:700}
.steps li.done::before{background:var(--teal)}
.steps li.now{font-weight:700}
.canvasbox{overflow:hidden;border:1px dashed var(--line);border-radius:12px;background:var(--bg);min-height:160px;display:grid;place-items:center;max-width:100%}
#pdCanvas{max-width:100%;height:auto}
#pdCanvas{display:block;cursor:crosshair;touch-action:manipulation}
.pdout{font-size:2.4rem;font-weight:700;margin:8px 0 0;letter-spacing:-.02em;font-variant-numeric:tabular-nums}

.guide{max-width:760px}
.guide h2{font-size:1.5rem;margin:0 0 8px}
.term{border-top:1px solid var(--line);padding:14px 0}
.term h3{margin:0 0 4px;font-size:1.1rem}
.term p{margin:0;color:var(--muted)}
.sample{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0}
.sample table{border-collapse:collapse;min-width:420px;width:100%}
.sample th,.sample td{border:1px solid var(--line);padding:6px 10px;text-align:center}
footer{border-top:1px solid var(--line);padding:24px 0 40px;color:var(--muted);font-size:.85rem}

@media (max-width:720px){
  body{font-size:16px}
  header.top{flex-wrap:wrap;padding-bottom:0}
  .brand{font-size:1.05rem}
  .headright{width:100%;order:3;flex-direction:column;align-items:stretch;gap:8px;margin-bottom:6px}
  .country select{width:100%;min-height:44px;font-size:1rem}
  nav.tabs{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:6px;padding-bottom:8px;margin:0 -20px;padding-left:20px;padding-right:20px}
  nav.tabs::-webkit-scrollbar{display:none}
  .hero{padding:20px 0 18px}
  .hero p{font-size:1rem}
  .hero .pill{font-size:.8rem;padding:5px 10px}
  .grid{gap:18px}
  .box{padding:16px;border-radius:16px}
  .offer{grid-template-columns:1fr;padding:14px;gap:8px}
  .offer .price{text-align:left;font-size:1.5rem}
  .offer.withpic{grid-template-columns:64px 1fr}
  .thumb{grid-row:1/2;width:64px;height:64px}
  .offer h3{font-size:1.05rem}
  .offer .go,.btn{width:100%;text-align:center;min-height:46px;display:flex;align-items:center;justify-content:center}
  .row{gap:8px}
  .row label{flex:1 1 100%}
  input,select{min-height:44px;font-size:16px}
  .rx input{font-size:16px;padding:8px 6px}
  .rx td:first-child{width:42px;font-size:.85rem}
  .chips span{padding:9px 14px;font-size:.9rem}
  .framegrid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
  .frame img{height:84px}
  .sort{flex-wrap:wrap}
  .sort select{flex:1}
  .canvasbox{margin-top:12px}
  .lines td{font-size:.9rem}
  footer{padding-bottom:calc(30px + env(safe-area-inset-bottom,0px))}
}
@media (max-width:380px){
  .rx th{font-size:.7rem}
  .hero h1{font-size:1.65rem}
}
@media (prefers-reduced-motion:no-preference){
  .hero h1,.hero p,.hero .pills{animation:rise .5s ease-out both}
  .hero p{animation-delay:.08s}.hero .pills{animation-delay:.16s}
  @keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
}
.linkbtn{background:none;border:0;padding:0;font:inherit;font-weight:600;color:var(--teal);text-decoration:underline;cursor:pointer}