/* ==========================================================================
   OpticalWallet.online — Design System
   Palette:  --ink (near-black) / --orange (primary) / --orange-deep (hover)
             --paper (warm off-white bg) / --white / --stone (secondary text)
             --line (hairline borders)
   Type:     Fraunces (display serif, optical sizing) / Manrope (UI + body)
             JetBrains Mono (price / SKU / data)
   Signature: the "Focus Ring" — an aperture-blade ring that snaps open on
   product-image hover, plus circular lens-cropped imagery throughout.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,450;0,9..144,600;0,9..144,700;1,9..144,500&family=Manrope:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  --ink:#14120F;
  --ink-soft:#211E19;
  --orange:#FF5A1F;
  --orange-deep:#C43D0A;
  --orange-glow: rgba(255,90,31,.16);
  --paper:#FBF8F3;
  --white:#FFFFFF;
  --stone:#6E6A63;
  --stone-light:#A39D92;
  --line:#E7E1D6;
  --line-dark:#33302A;

  --display: 'Fraunces', serif;
  --body: 'Manrope', sans-serif;
  --mono: 'JetBrains Mono', monospace;

  --container: 1280px;
  --radius-sm: 3px;
  --radius-md: 6px;
  --ease: cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--body);
  background:var(--paper);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  font-size:15px;
  line-height:1.5;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
input,select,textarea{ font-family:inherit; }
.container{ max-width:var(--container); margin:0 auto; padding:0 32px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
}

/* ---------- Type scale ---------- */
h1,h2,h3,h4{ font-family:var(--display); margin:0; font-weight:600; letter-spacing:-.01em; }
.eyebrow{
  font-family:var(--mono); font-size:11px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--orange); font-weight:500;
}
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:24px; margin-bottom:36px; }
.section-head h2{ margin-top:6px; }
.section-head .view-all{
  font-family:var(--mono); font-size:12px; letter-spacing:.06em; text-transform:uppercase;
  border-bottom:1px solid var(--ink); padding-bottom:3px; white-space:nowrap;
  transition:border-color .2s var(--ease), color .2s var(--ease);
}
.section-head .view-all:hover{ color:var(--orange); border-color:var(--orange); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--body); font-weight:700; font-size:13px; letter-spacing:.03em; text-transform:uppercase;
  padding:15px 30px; border-radius:2px; border:1px solid transparent; cursor:pointer;
  transition:transform .18s var(--ease), background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.btn-primary{ background:var(--orange); color:var(--white); }
.btn-primary:hover{ background:var(--orange-deep); transform:translateY(-1px); }
.btn-dark{ background:var(--ink); color:var(--paper); }
.btn-dark:hover{ background:var(--orange); }
.btn-outline{ background:transparent; color:var(--ink); border-color:var(--ink); }
.btn-outline:hover{ border-color:var(--orange); color:var(--orange); }
.btn-outline-light{ background:transparent; color:var(--white); border-color:rgba(255,255,255,.5); }
.btn-outline-light:hover{ border-color:var(--orange); color:var(--orange); }
.btn-block{ width:100%; }
.btn[disabled]{ opacity:.45; cursor:not-allowed; }

/* ==========================================================================
   Announcement bar
   ========================================================================== */
.announce{
  background:var(--orange); color:var(--paper); text-align:center;
  font-family:var(--mono); font-size:11.5px; letter-spacing:.08em; text-transform:uppercase;
  padding:9px 12px;
}
.announce span{ color:var(--white); font-weight: 700; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{ background:var(--ink); color:var(--paper); position:sticky; top:0; z-index:100; }
.header-inner{ display:flex; align-items:center; gap:40px; height:78px; }
.logo{ font-family:var(--display); font-size:24px; font-weight:700; letter-spacing:.01em; color:var(--white); display:flex; align-items:baseline; gap:2px; white-space:nowrap; }
.logo em{ font-style:normal; color:var(--orange); }
.logo small{ font-family:var(--mono); font-size:9px; letter-spacing:.18em; color:var(--stone-light); text-transform:uppercase; margin-left:8px; font-weight:400; }

.main-nav{ display:flex; align-items:center; gap:30px; flex:1; }
.main-nav > ul{ display:flex; gap:30px; }
.main-nav > ul > li{ position:relative; padding:29px 0; }
.main-nav > ul > li > a{
  font-size:12.5px; font-weight:600; letter-spacing:.05em; text-transform:uppercase;
  color:var(--paper); position:relative; padding-bottom:4px;
}
.main-nav > ul > li > a::after{
  content:''; position:absolute; left:0; right:0; bottom:-1px; height:2px; background:var(--orange);
  transform:scaleX(0); transform-origin:left; transition:transform .22s var(--ease);
}
.main-nav > ul > li:hover > a::after{ transform:scaleX(1); }
.main-nav > ul > li.sale > a{ color:var(--orange); }

.mega{
  position:absolute; top:100%; left:50%; transform:translateX(-50%) translateY(6px);
  background:var(--white); color:var(--ink); min-width:560px; padding:28px 32px;
  box-shadow:0 22px 40px -12px rgba(0,0,0,.35); display:grid; grid-template-columns:repeat(3,1fr); gap:28px;
  opacity:0; visibility:hidden; transition:opacity .18s var(--ease), transform .18s var(--ease), visibility .18s;
  border-top:3px solid var(--orange);
}
.main-nav > ul > li:hover .mega{ opacity:1; visibility:visible; transform:translateX(-50%) translateY(0); }
.mega h4{ font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--stone); margin-bottom:14px; font-weight:600; }
.mega ul li{ margin-bottom:9px; }
.mega ul li a{ font-size:13.5px; font-weight:500; transition:color .15s; }
.mega ul li a:hover{ color:var(--orange); }

.header-icons{ display:flex; align-items:center; gap:22px; }
.header-icons button{ background:none; border:none; color:var(--paper); display:flex; align-items:center; justify-content:center; position:relative; padding:6px; transition:color .15s; }
.header-icons button:hover{ color:var(--orange); }
.cart-count{ position:absolute; top:-2px; right:-2px; background:var(--orange); color:var(--white); font-family:var(--mono); font-size:9px; width:16px; height:16px; border-radius:50%; display:flex; align-items:center; justify-content:center; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{ position:relative; height:78vh; min-height:520px; max-height:720px; overflow:hidden; background:var(--ink); }
.hero img{ width:100%; height:100%; object-fit:cover; opacity:.72; }
.hero-copy{
  position:absolute; inset:0; display:flex; flex-direction:column; justify-content:center;
  padding:0 8%; max-width:640px; color:var(--white);
}
.hero-copy .eyebrow{ color:var(--orange); margin-bottom:18px; }
.hero-copy h1{ font-size:clamp(38px,5.2vw,64px); line-height:1.03; color:var(--white); margin-bottom:22px; }
.hero-copy h1 i{ font-style:italic; color:var(--orange); font-weight:500; }
.hero-copy p{ font-size:16px; color:#E7E1D6; max-width:440px; margin-bottom:32px; }
.hero-actions{ display:flex; gap:14px; }

/* ==========================================================================
   Category rail — signature lens crops
   ========================================================================== */
.cat-rail{ padding:80px 0 70px; }
.cat-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:28px; }
.cat-card{ text-align:center; }
.lens{
  position:relative; width:100%; aspect-ratio:1/1; border-radius:50%; overflow:hidden;
  border:1px solid var(--line); margin-bottom:18px; isolation:isolate;
}
.lens img{ width:100%; height:100%; object-fit:cover; transition:transform .5s var(--ease); }
.lens::after{
  content:''; position:absolute; inset:0; border-radius:50%;
  box-shadow:inset 0 0 0 0 var(--orange); transition:box-shadow .3s var(--ease);
}
.cat-card:hover .lens img{ transform:scale(1.08); }
.cat-card:hover .lens::after{ box-shadow:inset 0 0 0 4px var(--orange); }
.cat-card h3{ font-size:16px; font-weight:700; font-family:var(--body); letter-spacing:.02em; }
.cat-card span{ display:block; font-family:var(--mono); font-size:11px; color:var(--stone); margin-top:4px; text-transform:uppercase; letter-spacing:.06em; }

/* ==========================================================================
   Product grid + Focus Ring signature hover
   ========================================================================== */
.section{ padding:70px 0; }
.section.on-ink{ background:var(--ink); color:var(--paper); }
.section.on-ink .section-head .view-all{ border-color:var(--paper); color:var(--paper); }
.section.on-ink .eyebrow{ color:var(--orange); }

.product-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:26px 24px; }
.product-card{ 
  position:relative; 
  display:flex; 
  flex-direction:column; 
  background:var(--white); 
  border:1px solid var(--line); 
  border-radius:var(--radius-sm); 
  overflow:hidden; 
  transition:box-shadow .3s var(--ease), transform .3s var(--ease); 
  color:var(--ink); 
}
.product-card:hover{ 
  box-shadow:0 12px 30px -10px rgba(0,0,0,0.08); 
  transform:translateY(-2px); 
}
.p-media{
  position:relative; aspect-ratio:1/1.02; background:var(--white); border-bottom:1px solid var(--line);
  overflow:hidden; margin-bottom:0;
}
.p-media img{ width:100%; height:100%; object-fit:contain; transition:opacity .35s var(--ease); padding: 10px; }
.p-media img.alt{ position:absolute; inset:0; opacity:0; }
.product-card:hover .p-media img.alt{ opacity:1; }
.product-card:hover .p-media img.main{ opacity:0; }

/* the focus ring: aperture-style ring that snaps open on hover */
.focus-ring{
  position:absolute; top:14px; right:14px; width:34px; height:34px; border-radius:50%;
  border:1.4px solid var(--orange); opacity:0; transform:scale(.6);
  transition:opacity .28s var(--ease), transform .28s var(--ease); pointer-events:none;
}
.focus-ring::before{
  content:''; position:absolute; inset:7px; border-radius:50%; background:var(--orange); opacity:0;
  transition:opacity .28s var(--ease) .05s;
}
.product-card:hover .focus-ring{ opacity:1; transform:scale(1); }
.product-card:hover .focus-ring::before{ opacity:1; }

.tag{
  position:absolute; top:12px; left:12px; background:var(--orange); color:var(--white);
  font-family:var(--mono); font-size:11px; font-weight:700; padding:4px 10px; letter-spacing:.03em;
  box-shadow:0 4px 10px -2px rgba(0,0,0,.3); border-radius: 4px; z-index: 10;
}

.quick-add{
  position:absolute; left:14px; right:14px; bottom:14px; background:var(--ink); color:var(--white);
  font-size:11.5px; font-weight:700; text-transform:uppercase; letter-spacing:.06em; text-align:center;
  padding:11px; transform:translateY(14px); opacity:0; transition:all .25s var(--ease);
}
.product-card:hover .quick-add{ transform:translateY(0); opacity:1; }
.quick-add:hover{ background:var(--orange); }

.p-brand, .p-name, .p-price { padding-left: 20px; padding-right: 20px; }
.p-brand{ font-family:var(--mono); font-size:10.5px; letter-spacing:.1em; text-transform:uppercase; color:var(--stone); margin-bottom:6px; display:block; padding-top: 18px; }
.p-name{ font-size:14.5px; font-weight:600; margin-bottom:8px; line-height:1.35; color:var(--ink); }
.p-price{ display:flex; align-items:baseline; gap:8px; font-family:var(--mono); padding-bottom: 20px; margin-top: auto; }
.p-price .now{ font-size:15px; font-weight:500; color:var(--orange); }
.p-price .was{ font-size:12.5px; color:var(--stone); text-decoration:line-through; }

/* ==========================================================================
   Brand strip
   ========================================================================== */
.brand-strip{ border-top:1px solid var(--line); border-bottom:1px solid var(--line); background:var(--white); }
.brand-strip .container{ display:flex; align-items:center; justify-content:space-between; padding-top:26px; padding-bottom:26px; gap:20px; overflow-x:auto; }
.brand-strip .wordmark{ font-family:var(--display); font-size:20px; font-weight:600; color:var(--stone-light); white-space:nowrap; transition:color .2s; }
.brand-strip .wordmark:hover{ color:var(--ink); }

/* ==========================================================================
   Trust strip
   ========================================================================== */
.trust-strip{ background:var(--ink); color:var(--paper); }
.trust-grid{ display:grid; grid-template-columns:repeat(4,1fr); }
.trust-item{ display:flex; align-items:center; gap:14px; padding:28px 32px; border-right:1px solid var(--line-dark); }
.trust-item:last-child{ border-right:none; }
.trust-item svg{ flex-shrink:0; color:var(--orange); }
.trust-item strong{ display:block; font-size:13.5px; font-weight:700; }
.trust-item span{ display:block; font-size:12px; color:var(--stone-light); margin-top:2px; }

/* ==========================================================================
   Store locator
   ========================================================================== */
.stores{ padding:80px 0; }
.store-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; margin-top:36px; }
.store-card{ border:1px solid var(--line); background:var(--white); padding:28px; position:relative; }
.store-card .num{ font-family:var(--mono); font-size:11px; color:var(--orange); letter-spacing:.08em; }
.store-card h3{ font-size:19px; margin:10px 0 12px; }
.store-card p{ color:var(--stone); font-size:13.5px; line-height:1.6; margin-bottom:16px; }
.store-card a{ font-family:var(--mono); font-size:12px; text-transform:uppercase; letter-spacing:.05em; border-bottom:1px solid var(--ink); padding-bottom:2px; }
.store-card a:hover{ color:var(--orange); border-color:var(--orange); }

/* ==========================================================================
   Newsletter
   ========================================================================== */
.newsletter{ background:var(--orange); color:var(--white); padding:56px 0; }
.newsletter .container{ display:flex; align-items:center; justify-content:space-between; gap:40px; }
.newsletter h3{ font-size:28px; color:var(--white); max-width:420px; }
.newsletter form{ display:flex; gap:0; flex:1; max-width:420px; }
.newsletter input{ flex:1; border:1.5px solid rgba(255,255,255,.6); background:transparent; color:var(--white); padding:14px 16px; font-size:13.5px; }
.newsletter input::placeholder{ color:rgba(255,255,255,.75); }
.newsletter button{ background:var(--ink); color:var(--white); border:1.5px solid var(--ink); padding:14px 24px; font-weight:700; font-size:12.5px; text-transform:uppercase; letter-spacing:.05em; }
.newsletter button:hover{ background:transparent; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{ background:var(--ink); color:var(--stone-light); padding:64px 0 0; }
.footer-grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:40px; padding-bottom:48px; border-bottom:1px solid var(--line-dark); }
.footer-grid .logo{ margin-bottom:16px; }
.footer-grid p{ font-size:13.5px; line-height:1.7; max-width:300px; }
.footer-grid h5{ font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--paper); margin-bottom:18px; font-weight:600; }
.footer-grid li{ margin-bottom:11px; }
.footer-grid a{ font-size:13.5px; transition:color .15s; }
.footer-grid a:hover{ color:var(--orange); }
.footer-social{ display:flex; gap:12px; margin-top:22px; }
.footer-social a{ width:34px; height:34px; border:1px solid var(--line-dark); border-radius:50%; display:flex; align-items:center; justify-content:center; transition:all .2s; }
.footer-social a:hover{ border-color:var(--orange); color:var(--orange); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding:24px 0; font-size:12px; }
.footer-bottom .payments{ display:flex; gap:10px; font-family:var(--mono); text-transform:uppercase; letter-spacing:.05em; }

/* ==========================================================================
   Breadcrumb
   ========================================================================== */
.breadcrumb{ padding:20px 0; font-family:var(--mono); font-size:11.5px; letter-spacing:.04em; text-transform:uppercase; color:var(--stone); border-bottom:1px solid var(--line); }
.breadcrumb a:hover{ color:var(--orange); }
.breadcrumb .sep{ margin:0 8px; color:var(--stone-light); }
.breadcrumb .current{ color:var(--ink); font-weight:600; }

/* ==========================================================================
   Product detail page
   ========================================================================== */
.pdp{ padding:48px 0 90px; }
.pdp-grid{ display:grid; grid-template-columns:1fr 460px; gap:64px; align-items:flex-start; }

.gallery-main{
  position:relative; aspect-ratio:1/1; background:var(--white); border:1px solid var(--line);
  overflow:hidden; margin-bottom:14px;
}
.gallery-main img{ width:100%; height:100%; object-fit:cover; }
.gallery-thumbs{ display:grid; grid-template-columns:repeat(5,1fr); gap:10px; }
.gallery-thumbs button{ aspect-ratio:1/1; border:1.5px solid var(--line); background:var(--white); padding:0; overflow:hidden; transition:border-color .2s; }
.gallery-thumbs button.active, .gallery-thumbs button:hover{ border-color:var(--orange); }
.gallery-thumbs img{ width:100%; height:100%; object-fit:cover; }

.pdp-info .p-brand{ font-size:12px; margin-bottom:8px; }
.pdp-info h1{ font-size:30px; line-height:1.15; margin-bottom:14px; }
.pdp-rating{ display:flex; align-items:center; gap:10px; margin-bottom:20px; color:var(--stone); font-size:12.5px; }
.pdp-rating .stars{ color:var(--orange); letter-spacing:2px; }

.pdp-price{ display:flex; align-items:baseline; gap:12px; font-family:var(--mono); padding-bottom:22px; margin-bottom:22px; border-bottom:1px solid var(--line); }
.pdp-price .now{ font-size:28px; font-weight:500; color:var(--orange); }
.pdp-price .was{ font-size:17px; color:var(--stone-light); text-decoration:line-through; }
.pdp-price .save-badge{ background:var(--orange-glow); color:var(--orange-deep); font-size:11px; font-weight:600; padding:4px 9px; border-radius:2px; }

.option-block{ margin-bottom:26px; }
.option-label{ display:flex; justify-content:space-between; font-size:12.5px; font-weight:700; text-transform:uppercase; letter-spacing:.04em; margin-bottom:12px; }
.option-label span.sel{ color:var(--stone); font-weight:500; text-transform:none; letter-spacing:0; font-family:var(--mono); font-size:12px; }
.swatches{ display:flex; gap:10px; }
.swatch{ width:36px; height:36px; border-radius:50%; border:2px solid var(--white); box-shadow:0 0 0 1.5px var(--line); cursor:pointer; transition:box-shadow .2s; position:relative; }
.swatch.active{ box-shadow:0 0 0 1.5px var(--orange); }
.swatch.active::after{ content:''; position:absolute; inset:-6px; border:1.4px solid var(--orange); border-radius:50%; }

.size-opts{ display:flex; gap:10px; }
.size-opts button{ min-width:56px; padding:10px 14px; border:1.5px solid var(--line); background:var(--white); font-size:13px; font-weight:600; transition:all .18s; }
.size-opts button.active{ border-color:var(--ink); background:var(--ink); color:var(--white); }
.size-opts button:hover:not(.active){ border-color:var(--orange); color:var(--orange); }

.pdp-actions{ display:flex; gap:12px; margin-bottom:16px; }
.pdp-actions .btn-primary{ flex:1; }
.icon-btn{ width:52px; height:52px; border:1px solid var(--ink); display:flex; align-items:center; justify-content:center; background:var(--white); transition:all .18s; flex-shrink:0; }
.icon-btn:hover{ border-color:var(--orange); color:var(--orange); }

.pdp-meta{ font-size:12.5px; color:var(--stone); display:flex; flex-direction:column; gap:8px; margin-top:20px; }
.pdp-meta strong{ color:var(--ink); font-family:var(--mono); font-weight:500; }

.accordion{ margin-top:40px; border-top:1px solid var(--line); }
.acc-item{ border-bottom:1px solid var(--line); }
.acc-head{ width:100%; background:none; border:none; display:flex; justify-content:space-between; align-items:center; padding:20px 2px; font-size:14.5px; font-weight:700; text-align:left; }
.acc-head .plus{ font-family:var(--mono); font-size:18px; color:var(--orange); transition:transform .25s var(--ease); }
.acc-item.open .acc-head .plus{ transform:rotate(45deg); }
.acc-body{ max-height:0; overflow:hidden; transition:max-height .3s var(--ease); }
.acc-item.open .acc-body{ max-height:340px; }
.acc-body-inner{ padding:0 2px 22px; font-size:13.5px; color:var(--stone); line-height:1.75; }
.spec-table{ width:100%; border-collapse:collapse; font-size:13px; }
.spec-table td{ padding:8px 0; border-bottom:1px solid var(--line); color:var(--stone); }
.spec-table td:first-child{ font-weight:600; color:var(--ink); width:38%; }

.related{ padding-top:80px; }

/* ==========================================================================
   Login / Auth page
   ========================================================================== */
.auth-wrap{ min-height:100vh; display:grid; grid-template-columns:1fr 1fr; }
.auth-side{
  background:var(--ink); color:var(--white); display:flex; flex-direction:column; justify-content:space-between;
  padding:52px; position:relative; overflow:hidden;
}
.auth-side .logo{ position:relative; z-index:2; }
.auth-visual{ position:relative; z-index:2; flex:1; display:flex; align-items:center; justify-content:center; }
.auth-rings{ position:relative; width:320px; height:320px; }
.auth-rings .ring{ position:absolute; border-radius:50%; border:1.4px solid; }
.auth-rings .ring.r1{ inset:0; border-color:var(--orange); }
.auth-rings .ring.r2{ inset:70px; border-color:rgba(255,255,255,.35); }
.auth-rings .bridge{ position:absolute; top:50%; left:50%; width:56px; height:1.4px; background:rgba(255,255,255,.35); transform:translate(-50%,-50%); }
.auth-side blockquote{ position:relative; z-index:2; font-family:var(--display); font-size:22px; line-height:1.4; font-style:italic; max-width:420px; }
.auth-side blockquote cite{ display:block; font-family:var(--mono); font-style:normal; font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--stone-light); margin-top:16px; }
.auth-side::before{
  content:''; position:absolute; width:640px; height:640px; border-radius:50%; border:1px solid var(--line-dark);
  right:-220px; bottom:-260px;
}

.auth-form-side{ display:flex; align-items:center; justify-content:center; padding:52px; background:var(--paper); }
.auth-box{ width:100%; max-width:400px; }
.auth-tabs{ display:flex; gap:28px; border-bottom:1px solid var(--line); margin-bottom:32px; }
.auth-tabs button{ background:none; border:none; padding:0 0 14px; font-size:14px; font-weight:700; text-transform:uppercase; letter-spacing:.04em; color:var(--stone); position:relative; }
.auth-tabs button.active{ color:var(--ink); }
.auth-tabs button.active::after{ content:''; position:absolute; left:0; right:0; bottom:-1px; height:2px; background:var(--orange); }

.field{ margin-bottom:20px; }
.field label{ display:block; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.04em; margin-bottom:8px; }
.field input{
  width:100%; padding:14px 16px; border:1.5px solid var(--line); background:var(--white); font-size:14px;
  transition:border-color .18s;
}
.field input:focus{ outline:none; border-color:var(--orange); }
.field-row{ display:flex; justify-content:space-between; align-items:center; margin-bottom:24px; font-size:12.5px; }
.remember{ display:flex; align-items:center; gap:8px; color:var(--stone); }
.remember input{ accent-color:var(--orange); }
.field-row a{ font-weight:600; border-bottom:1px solid var(--ink); }
.field-row a:hover{ color:var(--orange); border-color:var(--orange); }

.auth-divider{ display:flex; align-items:center; gap:14px; margin:28px 0; color:var(--stone-light); font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.08em; }
.auth-divider::before,.auth-divider::after{ content:''; flex:1; height:1px; background:var(--line); }
.social-row{ display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.social-btn{ display:flex; align-items:center; justify-content:center; gap:10px; padding:13px; border:1.5px solid var(--line); background:var(--white); font-size:13px; font-weight:600; transition:border-color .18s; }
.social-btn:hover{ border-color:var(--ink); }
.auth-foot{ margin-top:28px; text-align:center; font-size:13px; color:var(--stone); }
.auth-foot a{ font-weight:700; color:var(--ink); border-bottom:1px solid var(--orange); }

/* ==========================================================================
   Editorial duotone treatment for placeholder photography
   (all catalogue/lifestyle imagery ships black & white — the orange accents
   in UI chrome do the color work, matching a boutique-eyewear catalogue feel)
   ========================================================================== */
.hero img, .lens img, .p-media img, .gallery-main img, .gallery-thumbs img, .shop-look img{
  filter:grayscale(1) contrast(1.08) brightness(1.02);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1080px){
  .main-nav{ display:none; }
  .mobile-menu-btn{ display:block !important; }
  .desktop-currency-switcher { display:none; }
  .header-icons { gap: 12px; }
  .cat-grid{ grid-template-columns:repeat(2,1fr); }
  .product-grid{ grid-template-columns:repeat(2,1fr); }
  .trust-grid{ grid-template-columns:repeat(2,1fr); }
  .store-grid{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .pdp-grid{ grid-template-columns:1fr; }
  .auth-wrap{ grid-template-columns:1fr; }
  .auth-side{ display:none; }
}
@media (max-width:560px){
  .container{ padding:0 18px; }
  .header-icons { gap: 6px; }
  .cat-grid, .product-grid{ grid-template-columns:repeat(2,1fr); gap:16px; }
  .footer-grid{ grid-template-columns:1fr; }
  .newsletter .container{ flex-direction:column; align-items:flex-start; }
  .trust-grid{ grid-template-columns:1fr 1fr; }
}