/* Tony Lenses — بنية الصفحة: شريط برتقالي علوي، محتوى على كريمي، وبطاقات بيضا. */
:root{
  --bg:#FFFCF3; --surface:#FFFFFF; --soft:#FBEFE4; --ink:#1C1612; --muted:#6B5F56; --line:#EADFD2;
  --brand:#EB5E28; --brand-ink:#B8400F; --on-brand:#FFFCF3; --ok:#1E7A4C; --no:#A8322A; --warnc:#8A6212;
  --display:"Alexandria","IBM Plex Sans Arabic",Tahoma,sans-serif;
  --body:"IBM Plex Sans Arabic",Tahoma,"Segoe UI",sans-serif;
  --shadow:0 18px 50px rgba(28,22,18,.14);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#15110E; --surface:#1F1915; --soft:#271D16; --ink:#F6EFE6; --muted:#A99C90; --line:#3A2E24;
  --brand-ink:#FF8A57; --ok:#5CC08D; --no:#F0857C; --warnc:#E8B84B; --shadow:0 18px 50px rgba(0,0,0,.5);
  color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#15110E; --surface:#1F1915; --soft:#271D16; --ink:#F6EFE6; --muted:#A99C90; --line:#3A2E24;
  --brand-ink:#FF8A57; --ok:#5CC08D; --no:#F0857C; --warnc:#E8B84B; --shadow:0 18px 50px rgba(0,0,0,.5);
  color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.75;-webkit-text-size-adjust:100%}
img{max-width:100%}
h1,h2,h3,h4{font-family:var(--display);line-height:1.3;margin:0;text-wrap:balance}
h1{font-size:clamp(1.7rem,4.4vw,2.6rem);font-weight:800}
h2{font-size:clamp(1.4rem,3.4vw,2.1rem);font-weight:800}
h3{font-size:1.05rem;font-weight:700}
p{margin:0}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--brand-ink);outline-offset:2px}
.wrap{max-width:1180px;margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.muted{color:var(--muted)}
.lead{color:var(--muted);max-width:62ch}
.eyebrow{font-family:var(--display);font-weight:700;font-size:.8rem;color:var(--brand-ink)}
.ok{color:var(--ok)} .err{color:var(--no)} .warn{color:var(--warnc)}
.center{text-align:center}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- أزرار ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:12px 20px;
  font-family:var(--display);font-weight:700;font-size:.95rem;text-decoration:none;background:var(--brand);color:#FFFCF3}
.btn:hover{filter:brightness(1.07)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn.light{background:#FFFCF3;color:#B8400F}
.btn.sm{padding:8px 14px;font-size:.85rem;border-radius:10px}
.btn.danger{background:var(--no);color:#fff}
.btn[disabled],.btn.off{opacity:.55;pointer-events:none}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* ---------- الهيدر ---------- */
.band{background:var(--brand);color:var(--on-brand)}
.band a{color:inherit}
.band :focus-visible{outline-color:#FFFCF3}
.top{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-block:16px}
.top .logo img{height:42px;width:auto;display:block}
.nav{display:flex;gap:4px 20px;flex-wrap:wrap;font-weight:500;font-size:.95rem}
.nav a{text-decoration:none;padding:4px 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{border-bottom-color:#FFFCF3}

/* ---------- الفوتر ---------- */
footer{margin-top:64px;background:var(--brand);color:var(--on-brand);padding-block:40px 24px}
footer a{color:inherit}
footer :focus-visible{outline-color:#FFFCF3}
.fcols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.fcols h3{margin-bottom:8px}
.fcols ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:6px}
.fcols a{text-decoration:none}
.fcols a:hover{text-decoration:underline}
.fbot{border-top:1px solid rgba(255,252,243,.3);margin-top:26px;padding-top:14px;font-size:.85rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.addr{user-select:all}

/* ---------- أقسام ---------- */
section{padding-block:56px 0}
.head{display:flex;flex-direction:column;gap:8px;margin-bottom:24px}
.head.rowy{flex-direction:row;justify-content:space-between;align-items:flex-end;flex-wrap:wrap}

/* ---------- هيرو ---------- */
.hero{padding-block:32px 40px;display:flex;flex-direction:column;gap:16px}
.hero h1{font-size:clamp(2rem,6vw,3.6rem);max-width:15ch;line-height:1.25}
.hero p{font-size:1.08rem;max-width:54ch}
.band.deep{padding-bottom:150px}

/* ---------- الاستديو (تجربة النضارة) ---------- */
.studio{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:18px;
  display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:24px;box-shadow:var(--shadow)}
.studio.lift{margin-top:-150px}
.stage{position:relative;align-self:start}
.stage canvas{display:block;width:100%;aspect-ratio:4/5;border-radius:14px;background:var(--soft);touch-action:pan-y;cursor:grab}
.tag{position:absolute;top:12px;inset-inline-start:12px;background:var(--ink);color:var(--bg);font-size:.78rem;padding:2px 10px;border-radius:99px}
.panel{display:flex;flex-direction:column;gap:18px;min-width:0}
.status{font-size:.92rem;background:var(--soft);border-radius:10px;padding:10px 14px}
.label{font-family:var(--display);font-weight:700;font-size:.9rem;margin-bottom:8px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:baseline}
.label small{font-family:var(--body);font-weight:400;color:var(--muted)}
.note{font-size:.85rem;color:var(--muted)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1.5px solid var(--line);background:transparent;border-radius:99px;padding:5px 14px;font-size:.9rem}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.frames{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.frames.five{grid-template-columns:repeat(5,minmax(0,1fr))}
.frame{border:1.5px solid var(--line);background:transparent;border-radius:12px;padding:6px 6px 8px;
  display:flex;flex-direction:column;gap:3px;align-items:center;font-size:.8rem;min-width:0;text-align:center;text-decoration:none}
.frame img,.frame canvas{width:100%;aspect-ratio:16/9;object-fit:contain;border-radius:8px;background:#FFF6EA;display:block}
.frame img{padding:4px}
.frame b{font-weight:600;line-height:1.3}
.frame .fit{font-size:.7rem;color:var(--ok);font-weight:600}
.frame[aria-pressed="true"]{border-color:var(--brand);box-shadow:0 0 0 2px var(--brand)}
.frame.off{opacity:.5}
.frame.off .fit{color:var(--muted)}
.swatches{display:flex;gap:10px;flex-wrap:wrap}
.sw{width:34px;height:34px;border-radius:50%;border:2px solid var(--line);padding:0}
.sw[aria-pressed="true"]{box-shadow:0 0 0 2px var(--surface),0 0 0 4px var(--brand)}
.sliders{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.sliders label{font-size:.85rem;color:var(--muted);display:flex;flex-direction:column;gap:2px}
input[type=range]{width:100%;accent-color:var(--brand)}
.pick{border-top:1px solid var(--line);padding-top:16px;display:flex;flex-direction:column;gap:10px}
.empty{border:1.5px dashed var(--line);border-radius:12px;padding:18px;text-align:center;color:var(--muted);font-size:.9rem}

/* ---------- شبكة المنتجات ---------- */
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;
  display:flex;flex-direction:column;text-decoration:none;min-width:0}
.card:hover{box-shadow:var(--shadow)}
.card .ph{position:relative;background:#FFF6EA;aspect-ratio:4/3;display:grid;place-items:center;padding:10px}
.card .ph img{width:100%;height:100%;object-fit:contain}
.card .body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:4px;flex:1}
.card .body b{font-family:var(--display);font-size:.98rem;font-weight:700}
.card .price{font-family:var(--display);font-weight:800;color:var(--brand-ink);font-variant-numeric:tabular-nums}
.card .meta{font-size:.84rem;color:var(--muted)}
.card .dots{display:flex;gap:4px;margin-top:auto;padding-top:6px}
.dot{width:14px;height:14px;border-radius:50%;border:1px solid var(--line)}
.badge{position:absolute;top:8px;inset-inline-start:8px;font-size:.72rem;font-weight:700;font-family:var(--display);
  padding:3px 9px;border-radius:99px;background:var(--ink);color:var(--bg)}
.badge.soon{background:var(--no);color:#fff}
.badge.fit{background:var(--ok);color:#fff}

/* ---------- فلاتر ---------- */
.filters{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px 16px;margin-bottom:22px;
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:end}
.filters label{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--muted);min-width:0}
select,input[type=text],input[type=number],input[type=password],input[type=search],textarea{
  width:100%;border:1.5px solid var(--line);background:var(--bg);border-radius:10px;padding:9px 12px;font-size:.95rem}
textarea{min-height:80px;resize:vertical}

/* ---------- صفحة المنتج ---------- */
.pwrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:34px;padding-top:30px}
.gallery .main{background:#FFF6EA;border-radius:18px;aspect-ratio:4/3;display:grid;place-items:center;padding:20px}
.gallery .main img{width:100%;height:100%;object-fit:contain}
.gallery .thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.gallery .thumbs button{width:72px;aspect-ratio:4/3;border-radius:10px;border:1.5px solid var(--line);background:#FFF6EA;padding:4px}
.gallery .thumbs button[aria-pressed="true"]{border-color:var(--brand);box-shadow:0 0 0 2px var(--brand)}
.gallery .thumbs img{width:100%;height:100%;object-fit:contain}
.pinfo{display:flex;flex-direction:column;gap:16px}
.pprice{font-family:var(--display);font-weight:800;font-size:1.9rem;color:var(--brand-ink);font-variant-numeric:tabular-nums}
.spec{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.95rem}
.spec dt{color:var(--muted)}
.spec dd{margin:0;font-weight:500}
.fitbox{background:var(--soft);border-radius:14px;padding:16px}
.fitbox ul{margin:8px 0 0;padding-inline-start:20px}
.sizecode{direction:ltr;display:flex;gap:8px;font-family:var(--display);font-weight:800;font-size:1.2rem;font-variant-numeric:tabular-nums}

/* ---------- مودال التجربة ---------- */
dialog.modal{border:0;padding:0;background:transparent;max-width:min(1100px,96vw);width:100%}
dialog.modal::backdrop{background:rgba(20,14,10,.6)}
.modal .studio{margin:0;max-height:92vh;overflow:auto}
.modal .close{position:absolute;top:10px;inset-inline-end:10px;border:0;background:var(--ink);color:var(--bg);
  width:34px;height:34px;border-radius:50%;font-size:1.1rem;line-height:1}
.modal .inner{position:relative}

/* ---------- الدليل ---------- */
.shapes{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-bottom:18px}
.shape{border:1.5px solid var(--line);background:var(--surface);border-radius:14px;padding:12px 6px 10px;
  display:flex;flex-direction:column;align-items:center;gap:4px;font-family:var(--display);font-weight:700;font-size:.9rem;text-decoration:none}
.shape svg{width:46px;height:58px;fill:none;stroke:currentColor;stroke-width:5}
.shape[aria-selected="true"]{background:var(--brand);border-color:var(--brand);color:#FFFCF3}
.detail{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px}
.detail .col{display:flex;flex-direction:column;gap:14px;min-width:0}
.yes{color:var(--ok);font-weight:600;font-size:.9rem}
.avoid{color:var(--no);font-weight:600;font-size:.9rem}
.rules{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px;margin-top:40px}
.rule{padding-block:20px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:6px}
.rule p,.rule ul{color:var(--muted)}
.rule ul{margin:0;padding-inline-start:20px}
.size{margin-top:40px;background:var(--soft);border-radius:18px;padding:26px;
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:26px;align-items:center}
.code{direction:ltr;display:flex;justify-content:center;gap:10px;flex-wrap:wrap;font-family:var(--display);
  font-weight:800;font-size:clamp(1.5rem,5vw,2.4rem);font-variant-numeric:tabular-nums}
.code span{display:flex;flex-direction:column;align-items:center;line-height:1.2}
.code small{direction:rtl;font-family:var(--body);font-weight:500;font-size:.78rem;color:var(--muted)}
.code .n{color:var(--brand-ink)}
.lenses{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.lens{border-top:3px solid var(--brand);padding-top:12px;display:flex;flex-direction:column;gap:6px}
.lens p{color:var(--muted);font-size:.95rem}

/* ---------- صفحات بسيطة (دخول/تثبيت) ---------- */
body.plain{display:grid;place-items:center;min-height:100vh;padding:20px}
.box{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:28px;max-width:420px;width:100%;
  display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow)}
.box form{display:flex;flex-direction:column;gap:14px}
.box label{display:flex;flex-direction:column;gap:5px;font-size:.9rem;color:var(--muted)}
code{background:var(--soft);padding:1px 6px;border-radius:5px;font-size:.9em}

/* ---------- لوحة التحكم ---------- */
.adm{display:grid;grid-template-columns:200px minmax(0,1fr);gap:0;min-height:100vh}
.side{background:var(--ink);color:var(--bg);padding:20px 16px;display:flex;flex-direction:column;gap:18px}
.side a{color:inherit;text-decoration:none;display:block;padding:8px 10px;border-radius:9px;font-size:.95rem}
.side a:hover,.side a[aria-current="page"]{background:rgba(255,255,255,.14)}
.side img{height:34px}
.side .sp{margin-top:auto}
.main{padding:24px;min-width:0;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px))}
.tbl{width:100%;border-collapse:collapse;background:var(--surface);border-radius:14px;overflow:hidden;font-size:.93rem}
.tbl th,.tbl td{text-align:start;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl th{background:var(--soft);font-family:var(--display);font-size:.85rem}
.tbl tr:last-child td{border-bottom:0}
.tbl img{width:72px;aspect-ratio:4/3;object-fit:contain;background:#FFF6EA;border-radius:8px;display:block}
.tblwrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px}
.pill{font-size:.78rem;font-weight:700;padding:2px 10px;border-radius:99px;display:inline-block}
.pill.on{background:#D8F0E2;color:#15603A}
.pill.offp{background:#F7DCDA;color:#8E2B23}
:root[data-theme="dark"] .pill.on,:root:not([data-theme="light"]) .pill.on{background:#1C4733;color:#9FE3BE}
:root[data-theme="dark"] .pill.offp,:root:not([data-theme="light"]) .pill.offp{background:#4A211D;color:#F6B4AD}
.fieldset{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:14px;margin-bottom:18px}
.fieldset h3{margin-bottom:-4px}
.f2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.f3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.fieldset label{display:flex;flex-direction:column;gap:5px;font-size:.88rem;color:var(--muted)}
.fieldset label.inline{flex-direction:row;align-items:center;gap:8px;color:var(--ink)}
.variant{border:1.5px solid var(--line);border-radius:14px;padding:14px;display:grid;grid-template-columns:260px minmax(0,1fr);gap:16px}
.variant .vprev{background:#FFF6EA;border-radius:10px;aspect-ratio:4/3;display:grid;place-items:center;padding:8px;position:relative}
.variant .vprev img{max-height:100%;object-fit:contain}
.vfields{display:flex;flex-direction:column;gap:12px;min-width:0}
.sticky{position:sticky;bottom:0;background:var(--bg);border-top:1px solid var(--line);padding:12px 0;display:flex;gap:10px;flex-wrap:wrap;z-index:5}

/* ---------- أداة القص ---------- */
.cut{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:16px}
.cutstage{position:relative;background:
  linear-gradient(45deg,#e8e0d6 25%,transparent 25%),linear-gradient(-45deg,#e8e0d6 25%,transparent 25%),
  linear-gradient(45deg,transparent 75%,#e8e0d6 75%),linear-gradient(-45deg,transparent 75%,#e8e0d6 75%);
  background-size:18px 18px;background-position:0 0,0 9px,9px -9px,-9px 0;border-radius:12px;overflow:hidden}
.cutstage canvas{display:block;width:100%;touch-action:none;cursor:crosshair}
.cutside{display:flex;flex-direction:column;gap:12px;font-size:.86rem}
.cutside label{display:flex;flex-direction:column;gap:3px;color:var(--muted)}
.steps{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.step{font-size:.8rem;padding:4px 10px;border-radius:99px;background:var(--soft);color:var(--muted)}
.step.now{background:var(--brand);color:#FFFCF3;font-weight:700}

@media (max-width:1000px){
  .grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .cut{grid-template-columns:minmax(0,1fr)}
  .variant{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:860px){
  .studio,.detail,.size,.pwrap{grid-template-columns:minmax(0,1fr)}
  .studio.lift{margin-top:-120px}
  .band.deep{padding-bottom:120px}
  .studio{padding:12px}
  .shapes{grid-template-columns:repeat(3,minmax(0,1fr))}
  .rules,.filters,.f3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .lenses{grid-template-columns:repeat(2,minmax(0,1fr))}
  .fcols{grid-template-columns:minmax(0,1fr)}
  .adm{grid-template-columns:minmax(0,1fr)}
  .side{flex-direction:row;align-items:center;gap:8px;flex-wrap:wrap;padding:12px 16px}
  .side .sp{margin:0}
}
@media (max-width:560px){
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .frames,.frames.five{grid-template-columns:repeat(3,minmax(0,1fr))}
  .filters,.f2,.f3{grid-template-columns:minmax(0,1fr)}
  .lenses{grid-template-columns:minmax(0,1fr)}
  .top .logo img{height:34px}
  .main{padding:16px}
}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
@media print{.band,footer,.studio{display:none}}

/* ---------- الرئيسية: الخطوات، أشكال الفريمات، الأسئلة ---------- */
.steps3{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.steps3 li{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:6px}
.steps3 p{color:var(--muted);font-size:.95rem}
.sn{width:38px;height:38px;border-radius:12px;background:var(--brand);color:#FFFCF3;display:grid;place-items:center;
  font-family:var(--display);font-weight:800;margin-bottom:4px}
.types{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.type{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px 10px 12px;text-decoration:none;
  display:flex;flex-direction:column;align-items:center;gap:2px;text-align:center}
.type:hover{border-color:var(--brand)}
.type canvas{width:100%;aspect-ratio:16/9;background:#FFF6EA;border-radius:10px;display:block}
.tthumb{display:block;width:100%}
.type b{font-family:var(--display);font-weight:700;margin-top:6px}
.type.none{opacity:.6}
.faq{display:flex;flex-direction:column;gap:10px;max-width:820px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:0 18px}
.faq summary{cursor:pointer;font-family:var(--display);font-weight:700;padding:14px 0;list-style-position:inside}
.faq details p{color:var(--muted);padding-bottom:16px;max-width:65ch}
@media (max-width:860px){.steps3{grid-template-columns:minmax(0,1fr)}.types{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* سلايدر الحجم والارتفاع تحت الصورة مباشرة، عشان الزبون يشوف النضارة وهو بيظبطها */
.stage .sliders{margin-top:12px;background:var(--soft);border-radius:12px;padding:10px 12px}
.stage .sliders label{color:var(--ink);font-weight:500}
input[type=range]{height:28px}