/* =========================================================================
   ARTINMALL — Curated Object Market
   Design: Premium Select Shop + Vintage Archive + Editorial Magazine
   Mobile First / Breakpoints: 360, 390, 430, 768, 1024, 1440
   ========================================================================= */

:root{
  --ivory:      #F3F0E8;
  --charcoal:   #222222;
  --brown:      #82684A;
  --gray:       #85827C;
  --dark:       #161616;
  --white:      #FFFFFF;
  --line:       #E3DFD3;
  --danger:     #B33A3A;

  --font-serif: 'Times New Roman', 'Noto Serif KR', serif;
  --font-sans:  -apple-system, 'Pretendard', 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;

  --gap-xs: 8px;
  --gap-sm: 12px;
  --gap-md: 20px;
  --gap-lg: 32px;
  --gap-xl: 56px;

  --radius: 2px;
  --header-h: 56px;
  --bottomnav-h: 60px;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
/* 페이지 자체는 가로로 드래그/스크롤되지 않도록 원천 차단합니다.
   overflow-x:clip은 hidden과 달리 스크롤 컨테이너를 만들지 않아
   position:fixed 등에 부작용 없이 가로 이동만 완전히 막습니다.
   (clip 미지원 구형 브라우저는 바로 앞의 hidden이 대신 적용됩니다.
   상품 가로 목록 등은 .h-scroll/.chip-scroll이 자체 스크롤하므로 영향 없음) */
html, body{ overflow-x:hidden; overflow-x:clip; max-width:100%; }
body{
  font-family: var(--font-sans);
  background: var(--ivory);
  color: var(--charcoal);
  line-height: 1.55;
  letter-spacing: -0.01em;
  padding-bottom: var(--bottomnav-h);
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; background:none; border:none; }
ul{ list-style:none; }
input, textarea, select{ font-family:inherit; font-size:16px; }

.container{ max-width:1200px; margin:0 auto; padding:0 var(--gap-md); }

/* ---------- Page shell (본문 컨테이너) --------------------------------------------
   모바일에서는 폭 제한이 없어 지금까지의 레이아웃과 완전히 동일합니다.
   데스크톱(1024px 이상)에서만 최대 1200px로 가운데 정렬해서, 글자가 화면 왼쪽 끝에
   붙거나 이미지가 화면 전체 폭으로 늘어지는 문제를 막습니다.
   HERO/OUR STORY처럼 배경이 화면 끝까지 꽉 차야 하는 섹션은 아래에서 컨테이너
   범위를 벗어나 다시 전체 폭(100vw)으로 펼쳐지도록 예외 처리합니다. */
@media (min-width:1024px){
  .page-shell{ max-width:1200px; margin:0 auto; }
  .page-shell > .hero,
  .page-shell > .our-story,
  .page-shell .hero,
  .page-shell .our-story{
    width:100vw; margin-left:calc(50% - 50vw); margin-right:calc(50% - 50vw);
  }
}

/* ---------- Typography ---------------------------------------------- */
.eyebrow{
  font-size:11px; letter-spacing:.18em; text-transform:uppercase;
  color:var(--brown); font-weight:600;
}
h1,h2,h3{ font-family:var(--font-serif); font-weight:400; letter-spacing:-0.01em; }
.section-title{
  font-size:26px; margin:6px 0 4px;
}
.section-sub{
  font-size:14px; color:var(--gray); margin-bottom: var(--gap-md);
}

/* ---------- Header ---------------------------------------------------- */
.site-header{
  position:sticky; top:0; z-index:100;
  height:var(--header-h);
  background:rgba(243,240,232,.96);
  backdrop-filter: blur(6px);
  border-bottom:1px solid var(--line);
  display:flex; align-items:center;
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between; width:100%;
}
.logo{
  font-family: var(--font-serif);
  font-size:20px; letter-spacing:.08em; font-weight:600;
}
.header-icons{ display:flex; align-items:center; gap:16px; }
.header-icons button, .header-icons a{ font-size:18px; position:relative; }
.badge-count{
  position:absolute; top:-6px; right:-8px;
  background:var(--charcoal); color:var(--white);
  font-size:10px; border-radius:50%; width:16px; height:16px;
  display:flex; align-items:center; justify-content:center;
}

/* Search bar (slide down) */
.search-bar{
  display:none; padding:10px var(--gap-md); border-bottom:1px solid var(--line);
  background:var(--white);
}
.search-bar.open{ display:block; }
.search-bar form{ display:flex; gap:8px; }
.search-bar input{
  flex:1; padding:10px 12px; border:1px solid var(--line); border-radius:var(--radius);
  background:var(--ivory);
}
.search-bar button{ padding:0 16px; background:var(--charcoal); color:var(--white); }

/* GNB (desktop) */
.gnb{ display:none; gap:28px; font-size:14px; letter-spacing:.02em; }
.gnb a:hover{ color:var(--brown); }

/* Hamburger */
.hamburger{ font-size:20px; }
.mobile-menu{
  position:fixed; top:0; right:0; bottom:0; left:0; max-width:100vw;
  background:var(--dark); color:var(--ivory);
  z-index:200; transform:translateX(100%); transition:transform .3s ease, visibility .3s;
  padding:80px var(--gap-lg) var(--gap-lg);
  visibility:hidden; /* 닫힌 상태에서 화면 밖 영역이 가로 스크롤/밀림을 만들지 않도록 */
}
.mobile-menu.open{ transform:translateX(0); visibility:visible; }
.mobile-menu .close-btn{ position:absolute; top:20px; right:20px; font-size:24px; color:var(--ivory); }
.mobile-menu ul li{ border-bottom:1px solid rgba(255,255,255,.12); }
.mobile-menu ul li a{ display:block; padding:18px 0; font-size:18px; font-family:var(--font-serif); }

/* ---------- Bottom Navigation (mobile) --------------------------------- */
.bottom-nav{
  position:fixed; left:0; right:0; bottom:0; z-index:100;
  height:var(--bottomnav-h);
  background:var(--white); border-top:1px solid var(--line);
  display:flex;
}
.bottom-nav a{
  flex:1; display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:2px; font-size:10px; color:var(--gray);
}
.bottom-nav a.active{ color:var(--charcoal); font-weight:600; }
.bottom-nav .icon{ font-size:19px; }

@media (min-width:1024px){
  .bottom-nav{ display:none; }
  .gnb{ display:flex; }
  .hamburger{ display:none; }
  body{ padding-bottom:0; }
}

/* ---------- Hero ------------------------------------------------------- */
.hero{
  padding: var(--gap-xl) var(--gap-md) var(--gap-lg);
  text-align:center;
  background: linear-gradient(180deg, var(--ivory) 0%, #ECE7D9 100%);
  border-bottom:1px solid var(--line);
}
.hero .eyebrow{ display:block; margin-bottom:10px; }
.hero h1{
  font-size:38px; line-height:1.15; margin-bottom:16px;
}
.hero p{ color:var(--charcoal); opacity:.8; max-width:480px; margin:0 auto 26px; font-size:15px; }
.hero-actions{ display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }

.btn{
  display:inline-block; padding:13px 26px; border-radius:var(--radius);
  font-size:13px; letter-spacing:.08em; text-transform:uppercase; font-weight:600;
  border:1px solid var(--charcoal);
}
.btn-primary{ background:var(--charcoal); color:var(--white); }
.btn-outline{ background:transparent; color:var(--charcoal); }

@media (min-width:768px){
  .hero h1{ font-size:52px; }
}

/* ---------- Section shell ----------------------------------------------- */
.section{ padding: var(--gap-lg) 0; }

/* ---------- Product Detail: 상단 이미지+정보 (데스크톱 2단) ---------------------- */
/* 모바일에서는 지금까지처럼 이미지 위, 정보 아래로 세로 1단입니다.
   데스크톱(1024px 이상)에서는 이미지 폭을 480px로 고정해서 aspect-ratio 때문에
   세로로 과도하게 길어지는 것을 막고, 정보 영역을 오른쪽에 나란히 배치합니다.
   구매하기 버튼도 이 좁아진 정보 영역 안에서만 늘어나므로 자연히 적당한 크기가 됩니다. */
@media (min-width:1024px){
  .pd-top{ display:grid; grid-template-columns:480px 1fr; gap:40px; align-items:start; padding:32px var(--gap-md) 0; }
  .pd-main-image{ border-radius:6px; }
  .pd-info-col > div:first-child{ padding-top:0 !important; }

  /* 썸네일 줄을 큰 이미지의 왼쪽 끝에 맞춤 (큰 이미지에는 좌우 패딩이 없으므로 0으로 통일) */
  .pd-image-col .h-scroll{ padding-left:0 !important; padding-right:0 !important; }

  /* 찜하기(좌측 고정) / 구매하기(우측, 적당한 너비) - 화면 전체 폭으로 늘어나지 않도록 */
  .pd-info-col .pd-buy-row{ justify-content:space-between !important; }
  .pd-info-col .pd-buy-row .btn{ flex:none !important; min-width:220px; }
}

/* ---------- Lightbox (대표이미지 클릭 시 전체화면 보기) --------------------------- */
.js-lightbox-overlay{
  position:fixed; top:0; right:0; bottom:0; left:0;
  width:100vw; height:100vh; /* 모바일 브라우저의 주소창 변화에도 확실히 전체를 덮도록 명시 */
  background:rgba(20,18,15,.92);
  z-index:9999; display:flex; align-items:center; justify-content:center; padding:24px;
  cursor:zoom-out;
}
.js-lightbox-overlay img{ display:block; max-width:calc(90vw - 100px); max-height:90vh; object-fit:contain; }
.js-lightbox-stage{ position:relative; display:inline-flex; }
.js-lightbox-close{
  position:absolute; top:16px; right:20px; background:none; border:none; color:#fff;
  font-size:32px; line-height:1; cursor:pointer; padding:6px 10px; z-index:1;
}
.js-lightbox-prev, .js-lightbox-next{
  position:absolute; top:50%; transform:translateY(-50%);
  background:rgba(255,255,255,.12); border:none; color:#fff;
  font-size:20px; line-height:1; cursor:pointer; padding:14px 16px; border-radius:50%;
}
.js-lightbox-prev:hover, .js-lightbox-next:hover{ background:rgba(255,255,255,.25); }
.js-lightbox-prev{ left:-64px; }
.js-lightbox-next{ right:-64px; }
@media (max-width:768px){
  .js-lightbox-overlay img{ max-width:calc(100vw - 20px); }
  .js-lightbox-prev{ left:6px; }
  .js-lightbox-next{ right:6px; }
}
.js-lightbox-count{
  position:absolute; bottom:20px; left:50%; transform:translateX(-50%);
  color:#fff; font-size:12px; letter-spacing:.05em; background:rgba(0,0,0,.4);
  padding:6px 14px; border-radius:20px;
}
.section-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  padding:0 var(--gap-md); margin-bottom:var(--gap-sm);
}
.section-head .more-link{ font-size:12px; letter-spacing:.05em; border-bottom:1px solid var(--charcoal); }

/* Horizontal scroll (mobile card rail) */
.h-scroll{
  display:flex; gap:14px; overflow-x:auto; padding:4px var(--gap-md) 10px;
  scroll-snap-type:x mandatory; -webkit-overflow-scrolling:touch;
}
.h-scroll::-webkit-scrollbar{ display:none; }
.h-scroll .product-card{ min-width:160px; scroll-snap-align:start; }

@media (min-width:768px){
  .h-scroll .product-card{ min-width:220px; }
}

/* Grid (product list) */
.product-grid{
  display:grid; grid-template-columns:repeat(2,1fr); gap:14px 12px;
  padding:0 var(--gap-md);
}
@media (min-width:768px){ .product-grid{ grid-template-columns:repeat(3,1fr); } }
@media (min-width:1024px){ .product-grid{ grid-template-columns:repeat(4,1fr); gap:24px; } }

/* ---------- Product Card ------------------------------------------------ */
.product-card{ position:relative; }
/* .thumb은 product-card 밖(journal, product detail photos, creator pick 등)에서도
   단독으로 쓰이므로 범위를 좁히지 않고 기본 스타일을 정의합니다. */
.thumb{
  position:relative; aspect-ratio:4/5; min-height:200px; overflow:hidden; background:#E9E5D8;
  border-radius:var(--radius);
}
.thumb img{ width:100%; height:100%; object-fit:cover; }
.product-card .thumb{ margin-bottom:8px; }
.badge{
  position:absolute; top:8px; left:8px;
  background:var(--white); color:var(--charcoal);
  font-size:9px; letter-spacing:.08em; text-transform:uppercase;
  padding:4px 8px; font-weight:700; border-radius:2px;
}
.badge.badge-dark{ background:var(--charcoal); color:var(--white); }
.badge.badge-sold{
  position:absolute; top:0; right:0; bottom:0; left:0; background:rgba(22,22,22,.55); color:var(--white);
  display:flex; align-items:center; justify-content:center;
  font-size:13px; letter-spacing:.15em; text-transform:uppercase;
}
.wish-btn{
  position:absolute; top:8px; right:8px; width:28px; height:28px;
  background:rgba(255,255,255,.9); border-radius:50%;
  display:flex; align-items:center; justify-content:center; font-size:14px;
}
.wish-btn.active{ color:var(--danger); }

.product-card .name{ font-size:13.5px; margin-bottom:2px; }
.product-card .era{ font-size:11px; color:var(--gray); }
.product-card .condition{ font-size:11px; color:var(--brown); margin:2px 0; }
.product-card .price{ font-size:14.5px; font-weight:700; margin-top:2px; }
.product-card .wish-count{ font-size:11px; color:var(--gray); margin-top:3px; }

/* ---------- Value / Category chips -------------------------------------- */
.chip-scroll{ display:flex; gap:10px; overflow-x:auto; padding:0 var(--gap-md) 6px; }
.chip{
  flex:0 0 auto; padding:9px 16px; border:1px solid var(--line);
  border-radius:20px; font-size:12.5px; white-space:nowrap; background:var(--white);
}
.chip.active{ background:var(--charcoal); color:var(--white); border-color:var(--charcoal); }

.category-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:16px 10px; padding:0 var(--gap-md);
}
.category-item{ text-align:center; font-size:12px; }
.category-item .ic{
  width:56px; height:56px; margin:0 auto 6px; border-radius:50%;
  background:var(--white); border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center; font-size:20px;
}
@media (min-width:768px){ .category-grid{ grid-template-columns:repeat(7,1fr); } }

/* ---------- DROP block --------------------------------------------------- */
.drop-block{
  background:var(--dark); color:var(--ivory); margin:0 var(--gap-md);
  border-radius:6px; padding:var(--gap-lg) var(--gap-md); text-align:center;
}
.drop-block .eyebrow{ color:#C9A97A; }
.drop-block h2{ font-size:24px; margin:8px 0; }
.drop-status{ font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:#C9A97A; margin-bottom:14px;}
.countdown{
  display:flex; gap:10px; justify-content:center; margin:18px 0 22px;
}
.countdown .cd-box{ background:rgba(255,255,255,.08); border-radius:4px; padding:10px 14px; min-width:60px; }
.countdown .num{ font-size:22px; font-weight:700; font-family:var(--font-serif); }
.countdown .lbl{ font-size:10px; letter-spacing:.1em; opacity:.6; text-transform:uppercase; }

/* ---------- Selection Card ------------------------------------------------ */
.selection-card{
  border:1px solid var(--charcoal); padding:20px; background:var(--white); margin:0 var(--gap-md);
}
.selection-card .sc-head{
  display:flex; justify-content:space-between; align-items:baseline;
  border-bottom:1px solid var(--charcoal); padding-bottom:10px; margin-bottom:14px;
}
.selection-card .sc-head .item-no{ font-family:var(--font-serif); font-size:15px; letter-spacing:.05em; }
.selection-card .sc-head .stamp{ font-size:10px; letter-spacing:.1em; color:var(--brown); border:1px solid var(--brown); padding:3px 8px; }
.sc-grid{ display:grid; grid-template-columns:1fr 1fr; gap:14px 10px; margin-bottom:16px; }
.sc-grid .lbl{ font-size:10px; letter-spacing:.1em; color:var(--gray); text-transform:uppercase; margin-bottom:2px; }
.sc-grid .val{ font-size:14px; }
.sc-points{ border-top:1px dashed var(--line); padding-top:12px; }
.sc-points .lbl{ font-size:10px; letter-spacing:.1em; color:var(--gray); text-transform:uppercase; margin-bottom:8px; }
.sc-points ul li{ font-size:13.5px; padding:3px 0; position:relative; padding-left:14px; }
.sc-points ul li::before{ content:"—"; position:absolute; left:0; color:var(--brown); }

/* ---------- Why we picked it ---------------------------------------------- */
.why-picked{
  margin:var(--gap-lg) var(--gap-md); padding:24px; background:#ECE7D9;
  border-left:3px solid var(--brown);
}
.why-picked .eyebrow{ display:block; margin-bottom:10px; }
.why-picked p{ font-size:15px; line-height:1.75; }

/* ---------- Tags ------------------------------------------------------------ */
.tag-list{ display:flex; flex-wrap:wrap; gap:8px; padding:0 var(--gap-md); }
.tag-list .tag{
  font-size:12px; color:var(--brown); border:1px solid var(--brown); border-radius:20px;
  padding:5px 12px;
}

/* ---------- Condition report -------------------------------------------------- */
.condition-report{ margin:0 var(--gap-md); padding:20px; border:1px solid var(--line); background:var(--white); }
.condition-report .grade-tag{
  display:inline-block; font-size:13px; font-weight:700; padding:4px 10px;
  background:var(--charcoal); color:var(--white); margin-bottom:10px;
}
.condition-report ul li{ font-size:13.5px; padding:4px 0 4px 16px; position:relative; }
.condition-report ul li::before{ content:"·"; position:absolute; left:0; font-weight:700; }
.working-alert{
  margin-top:14px; padding:12px; background:#F6EBEB; border:1px solid var(--danger);
  font-size:13px; color:var(--danger);
}

/* ---------- Before / After ------------------------------------------------------ */
.before-after{ display:grid; grid-template-columns:1fr 1fr 1fr; gap:8px; padding:0 var(--gap-md); }
.before-after figure{ text-align:center; }
.before-after img{ aspect-ratio:1/1; min-height:100px; width:100%; object-fit:cover; border-radius:var(--radius); margin-bottom:6px; }
.before-after figcaption{ font-size:10px; letter-spacing:.08em; text-transform:uppercase; color:var(--gray); }

/* ---------- Curator / Creator / Pop-up cards -------------------------------------- */
.wide-card{
  display:block; margin:0 var(--gap-md); position:relative; border-radius:6px; overflow:hidden;
  aspect-ratio:16/10; min-height:200px; background:#DDD7C7;
}
.wide-card img{ width:100%; height:100%; object-fit:cover; }
.wide-card .overlay{
  position:absolute; left:0; right:0; bottom:0; padding:20px;
  background:linear-gradient(180deg, transparent, rgba(0,0,0,.65));
  color:var(--white);
}
.wide-card .overlay .eyebrow{ color:#E3C9A0; }
.wide-card .overlay h3{ font-size:20px; margin:6px 0; }
.wide-card .overlay p{ font-size:12.5px; opacity:.85; }

/* ---------- Footer / Story ------------------------------------------------------- */
.our-story{ text-align:center; padding:var(--gap-xl) var(--gap-md); background:var(--charcoal); color:var(--ivory); }
.our-story .eyebrow{ color:#C9A97A; }
.our-story h2{ font-size:24px; margin:10px 0 16px; }
.our-story p{ max-width:520px; margin:0 auto; font-size:14.5px; line-height:1.9; opacity:.85; }

.site-footer{ padding:var(--gap-lg) var(--gap-md) 40px; font-size:12px; color:var(--gray); }
.site-footer .foot-links{ display:flex; gap:16px; margin-bottom:14px; flex-wrap:wrap; }
.site-footer .sns{ display:flex; gap:14px; margin:14px 0; font-size:16px; }

/* ---------- Filter bottom sheet ----------------------------------------------------- */
.sheet-overlay{
  position:fixed; top:0; right:0; bottom:0; left:0; background:rgba(0,0,0,.4); z-index:300; display:none;
}
.sheet-overlay.open{ display:block; }
.bottom-sheet{
  position:fixed; left:0; right:0; bottom:0; z-index:301; background:var(--white);
  border-radius:14px 14px 0 0; max-height:80vh; overflow-y:auto;
  transform:translateY(100%); transition:transform .28s ease; padding:20px;
}
.bottom-sheet.open{ transform:translateY(0); }
.bottom-sheet .sheet-handle{ width:36px; height:4px; background:var(--line); border-radius:2px; margin:0 auto 16px; }
.bottom-sheet h4{ font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--gray); margin:16px 0 8px; }
.bottom-sheet .opt-row{ display:flex; flex-wrap:wrap; gap:8px; }
.bottom-sheet .opt-row .chip{ background:var(--ivory); }
.sheet-apply{ position:sticky; bottom:0; background:var(--white); padding-top:14px; }
.sheet-apply .btn{ width:100%; text-align:center; }

/* ---------- Forms (cart/checkout/mypage) -------------------------------------------- */
.form-row{ margin-bottom:16px; padding:0 var(--gap-md); }
.form-row label{ display:block; font-size:12px; letter-spacing:.05em; color:var(--gray); margin-bottom:6px; text-transform:uppercase; }
.form-row input, .form-row textarea, .form-row select{
  width:100%; padding:12px; border:1px solid var(--line); background:var(--white); border-radius:var(--radius);
}
.form-error{ color:var(--danger); font-size:12px; margin-top:4px; }

.cart-item{
  display:flex; gap:12px; padding:14px var(--gap-md); border-bottom:1px solid var(--line);
}
.cart-item img{ width:80px; height:100px; object-fit:cover; border-radius:var(--radius); }
.cart-item .info{ flex:1; }
.cart-item .only-one{ font-size:10px; color:var(--danger); font-weight:700; letter-spacing:.05em; }

/* ---------- Order status step tracker (섹션 35) --------------------------------------- */
.step-track{ display:flex; padding:20px 14px; overflow-x:auto; background:var(--white); border:1px solid var(--line); margin:0 20px; }
.step-track .step{ flex:1; min-width:70px; text-align:center; position:relative; }
.step-track .step .dot{
  width:22px; height:22px; border-radius:50%; background:var(--line); color:var(--white);
  display:flex; align-items:center; justify-content:center; margin:0 auto 6px; font-size:11px; font-weight:700;
}
.step-track .step.done .dot{ background:var(--charcoal); }
.step-track .step .lbl{ font-size:10.5px; color:var(--gray); }
.step-track .step.done .lbl{ color:var(--charcoal); font-weight:700; }
.step-track .step::before{
  content:""; position:absolute; top:11px; left:-50%; width:100%; height:2px; background:var(--line); z-index:-1;
}
.step-track .step:first-child::before{ display:none; }
.step-track .step.done::before{ background:var(--charcoal); }

/* ---------- POP-UP map / info blocks (섹션 28) --------------------------------------- */
.popup-map{ width:100%; height:220px; background:#E9E5D8; border-radius:4px; margin:0 20px 4px; width:calc(100% - 40px); }
.popup-map-fallback{
  display:flex; align-items:center; justify-content:center; height:100%;
  color:var(--gray); font-size:12px; text-align:center; padding:10px;
}
.popup-info-row{ display:flex; padding:10px 20px; border-bottom:1px solid var(--line); font-size:13.5px; }
.popup-info-row .lbl{ width:88px; flex-shrink:0; color:var(--gray); }
.popup-info-row .val{ flex:1; }
.interest-btn{
  display:inline-flex; align-items:center; gap:6px; padding:12px 18px;
  border:1px solid var(--charcoal); border-radius:2px; font-size:13px; letter-spacing:.05em;
}
.interest-btn.active{ background:var(--charcoal); color:var(--white); }

/* ---------- Utility -------------------------------------------------------------------- */
.skeleton{ background:linear-gradient(90deg,#E9E5D8 25%,#F3F0E8 37%,#E9E5D8 63%); background-size:400% 100%; animation:sk 1.4s infinite; }
@keyframes sk{ 0%{background-position:100% 50%} 100%{background-position:0 50%} }
.sr-only{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }