/* =========================================================
   HAIWA FABRICS — Design System
   "Loom grid": flat bordered panels, warp-thread hairlines,
   selvedge tick-rule dividers. No rounded shadow cards.
   ========================================================= */

:root{
  --bg:        #F6F4EF;
  --bg-alt:    #ECE7DC;
  --bg-panel:  #FFFFFF;
  --ink:       #1B1D22;
  --ink-soft:  #52555C;
  --ink-faint: #85837C;
  --line:      #D8D2C4;
  --line-soft: #E4DFD3;
  --indigo:    #2C3E63;
  --indigo-deep:#1B2740;
  --indigo-tint:#E7EAF1;
  --rust:      #A9633F;
  --white:     #FFFFFF;

  --font-display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;

  --container: 1280px;
  --gap: 24px;
  --radius: 2px;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
html,body{ margin:0; padding:0; }

body{
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img{ max-width:100%; display:block; }

h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 .5em;
  color: var(--ink);
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.2rem, 4.4vw, 3.6rem); font-weight: 650; }
h2{ font-size: clamp(1.7rem, 3vw, 2.5rem); }
h3{ font-size: 1.3rem; }
p{ margin: 0 0 1em; color: var(--ink-soft); max-width: 62ch; }
a{ color: inherit; text-decoration: none; }

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 640px){ .container{ padding: 0 20px; } }

section{ padding: 88px 0; position: relative; }
section.tight{ padding: 56px 0; }
.section-alt{ background: var(--bg-alt); }
.section-dark{ background: var(--indigo-deep); color: #EDEFF4; }
.section-dark h2, .section-dark h3{ color: #fff; }
.section-dark p{ color: #B9C0D1; }

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline: 2px solid var(--indigo);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* =========================================================
   Selvedge tick-rule — signature divider
   ========================================================= */
.tick-rule{
  --tick-color: var(--line);
  height: 18px;
  width: 100%;
  background-image: repeating-linear-gradient(
    to right, var(--tick-color) 0 1px, transparent 1px 10px
  );
  background-position: center;
  background-size: 100% 18px;
  background-repeat: no-repeat;
  opacity: .9;
}
.tick-rule.on-dark{ --tick-color: rgba(255,255,255,.28); }
.tick-rule.thread-in{
  clip-path: inset(0 100% 0 0);
  animation: threadIn 1.1s cubic-bezier(.65,0,.35,1) .15s forwards;
}
@keyframes threadIn{ to{ clip-path: inset(0 0 0 0); } }
@media (prefers-reduced-motion: reduce){ .tick-rule.thread-in{ clip-path: inset(0 0 0 0); animation:none; } }

/* =========================================================
   Header / Nav
   ========================================================= */
.site-header{
  position: sticky; top:0; z-index: 500;
  background: rgba(246,244,239,.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-row{
  display:flex; align-items:center; justify-content:space-between;
  height: 78px;
}
.brand{ display:flex; flex-direction:column; line-height:1; gap:4px; flex-shrink:0; }
.brand-mark{ font-family: var(--font-display); font-weight:700; font-size:1.32rem; letter-spacing:.01em; color:var(--ink); white-space:nowrap; }
.brand-sub{ font-size:.64rem; letter-spacing:.07em; text-transform:uppercase; color: var(--ink-faint); white-space:nowrap; }

.main-nav{ display:flex; align-items:center; justify-content:center; gap:20px; flex:1; margin: 0 20px; }
.main-nav a{ white-space:nowrap; }
.main-nav a{
  font-size:.86rem; font-weight:500; color: var(--ink-soft);
  padding: 6px 0; border-bottom: 2px solid transparent;
  transition: color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.main-nav a:hover, .main-nav a.active{ color: var(--ink); border-color: var(--rust); }

.header-actions{ display:flex; align-items:center; gap:12px; flex-shrink:0; }

.lang-switch{ position:relative; }
.lang-globe{ font-size:.92rem; line-height:1; }
.lang-switch button{
  display:flex; align-items:center; gap:6px;
  background:none; border:1px solid var(--line); border-radius: var(--radius);
  padding:8px 12px; font-family: var(--font-body); font-size:.82rem; color:var(--ink-soft);
  cursor:pointer;
}
.lang-switch button:hover{ border-color: var(--ink-faint); }
.lang-menu{
  position:absolute; right:0; top: calc(100% + 8px);
  background: var(--bg-panel); border:1px solid var(--line);
  min-width: 168px; display:none; z-index: 50;
}
.lang-switch.open .lang-menu{ display:block; }
.lang-menu button{
  display:block; width:100%; text-align:left; border:none; padding:10px 14px;
  font-size:.85rem; background:none; cursor:pointer; color: var(--ink-soft);
}
.lang-menu button:hover{ background: var(--bg-alt); color: var(--ink); }
.lang-menu button[aria-current="true"]{ color: var(--indigo); font-weight:600; }

.wa-link{
  display:flex; align-items:center; gap:7px;
  border:1px solid var(--line); padding:8px 13px; font-size:.82rem; color: var(--ink-soft);
}
.wa-link:hover{ border-color: #3C8259; color:#3C8259; }
.wa-link svg{ width:16px; height:16px; flex:none; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family: var(--font-body); font-weight:600; font-size:.86rem;
  padding: 13px 24px; border-radius: var(--radius); border:1px solid transparent;
  cursor:pointer; transition: background .15s ease, color .15s ease, border-color .15s ease;
  line-height:1;
}
.btn-primary{ background: var(--indigo); color:#fff; }
.btn-primary:hover{ background: var(--indigo-deep); }
.btn-outline{ background:transparent; border-color: var(--ink); color: var(--ink); }
.btn-outline:hover{ background: var(--ink); color:#fff; }
.btn-outline.on-dark{ border-color: rgba(255,255,255,.55); color:#fff; }
.btn-outline.on-dark:hover{ background:#fff; color: var(--indigo-deep); }
.btn-rust{ background: var(--rust); color:#fff; }
.btn-rust:hover{ background:#8f5333; }
.btn-block{ width:100%; }
.btn-sm{ padding:9px 16px; font-size:.78rem; }

.menu-toggle{ display:none; background:none; border:none; cursor:pointer; padding:8px; }
.menu-toggle span{ display:block; width:22px; height:2px; background:var(--ink); margin:5px 0; }

@media (max-width: 1480px){
  .main-nav{ gap:14px; margin:0 14px; }
  .main-nav a{ font-size:.8rem; }
  .header-actions{ gap:8px; }
  .wa-link .wa-text{ display:none; }
  .wa-link{ padding:8px 10px; }
  .lang-switch button{ padding:6px 8px; }
  .lang-switch .lang-current{ display:none; }
  .btn.header-cta{ padding:11px 16px; font-size:.8rem; }
}
@media (max-width: 1180px){
  .main-nav{ display:none; }
  .menu-toggle{ display:block; }
  .header-actions .btn-primary.header-cta{ display:none; }
}

/* Mobile drawer */
.mobile-drawer{
  position: fixed; inset:0; background: var(--bg); z-index: 900;
  transform: translateX(100%); transition: transform .25s ease;
  display:flex; flex-direction:column; padding: 24px 24px 32px;
  overflow-y:auto;
}
.mobile-drawer.open{ transform: translateX(0); }
.mobile-drawer .drawer-top{ display:flex; justify-content:space-between; align-items:center; margin-bottom: 30px; }
.mobile-drawer nav{ display:flex; flex-direction:column; gap:2px; }
.mobile-drawer nav a{
  padding: 16px 4px; border-bottom:1px solid var(--line);
  font-family: var(--font-display); font-size:1.15rem; font-weight:600; color: var(--ink);
}
.mobile-drawer .drawer-actions{ margin-top:28px; display:flex; flex-direction:column; gap:12px; }
.drawer-close{ background:none; border:none; font-size:1.6rem; line-height:1; cursor:pointer; color:var(--ink); }

/* =========================================================
   Hero
   ========================================================= */
.hero{
  background: var(--bg);
  padding: 64px 0 0;
  position: relative;
}
.hero-grid{
  display:grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items:center;
  padding-bottom: 56px;
}
.hero-eyebrow{
  font-size:.82rem; color: var(--ink-faint); font-weight:600; margin-bottom:18px;
  display:flex; align-items:center; gap:10px;
}
.hero-eyebrow::before{ content:""; width:26px; height:2px; background: var(--rust); display:inline-block; }
.hero h1{ margin-bottom: .4em; }
.hero .lede{ font-size:1.12rem; color: var(--ink-soft); max-width: 46ch; margin-bottom: 1.4em; }
.hero-ctas{ display:flex; flex-wrap:wrap; gap:14px; margin-bottom: 30px; }
.hero-strap{
  font-size:.84rem; color: var(--ink-soft); border-top:1px solid var(--line); padding-top:16px;
  display:flex; flex-wrap:wrap; gap: 8px 0;
}
.hero-strap b{ color:var(--ink); font-weight:700; }
.hero-strap .sep{ margin:0 12px; color: var(--line); }

.weave-visual{
  aspect-ratio: 4/3.1; background: var(--indigo-deep);
  position:relative; overflow:hidden; border:1px solid var(--indigo-deep);
}
.weave-visual svg{ width:100%; height:100%; display:block; }
.weave-caption{
  position:absolute; left:0; right:0; bottom:0;
  background: rgba(27,39,64,.86); color:#CBD2E1;
  font-size:.74rem; letter-spacing:.03em; padding: 10px 16px;
  display:flex; justify-content:space-between;
}

@media (max-width: 900px){
  .hero-grid{ grid-template-columns: 1fr; gap: 32px; padding-bottom: 40px; }
}

/* =========================================================
   Stats strip
   ========================================================= */
.stats-strip{
  background: var(--indigo-deep); color:#fff; padding: 0;
  border-top: 1px solid rgba(255,255,255,.12);
}
.stats-row{
  display:grid; grid-template-columns: repeat(4, 1fr);
}
.stat-cell{
  padding: 40px 28px; border-left: 1px solid rgba(255,255,255,.14);
}
.stat-cell:first-child{ border-left:none; }
.stat-num{
  font-family: var(--font-display); font-weight:700;
  font-size: clamp(1.9rem, 3.4vw, 2.7rem); color:#fff; letter-spacing:-.01em;
  display:block; margin-bottom: 6px;
}
.stat-label{ font-size:.82rem; color:#AEB6C8; max-width: 20ch; }
@media (max-width: 900px){
  .stats-row{ grid-template-columns: repeat(2,1fr); }
  .stat-cell{ border-left:none; border-top:1px solid rgba(255,255,255,.14); }
  .stat-cell:nth-child(odd){ border-right:1px solid rgba(255,255,255,.14); }
  .stat-cell:nth-child(-n+2){ border-top:none; }
}

/* =========================================================
   Section headers
   ========================================================= */
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end; gap: 32px;
  margin-bottom: 44px; flex-wrap:wrap;
}
.section-head .tag{
  font-size:.78rem; font-weight:700; color: var(--rust); letter-spacing:.03em; margin-bottom:10px; display:block;
}
.section-head h2{ margin-bottom:.3em; }
.section-head p{ margin:0; }
.section-head-center{ text-align:center; }
.section-head-center .container-narrow, .section-head-center{ max-width: 700px; margin-left:auto; margin-right:auto; }

/* =========================================================
   Fabric category / product cards (flat, bordered — no shadow)
   ========================================================= */
.grid-3{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border:1px solid var(--line); }
.grid-4{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border:1px solid var(--line); }
.grid-2{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border:1px solid var(--line); }
@media (max-width: 980px){ .grid-3, .grid-4{ grid-template-columns: repeat(2,1fr);} }
@media (max-width: 640px){ .grid-3, .grid-4, .grid-2{ grid-template-columns: 1fr; } }

/* When a trailing card is alone in the last row, span it full width instead
   of leaving empty grid cells beside it. */
.grid-3 > .fabric-card:last-child:nth-child(3n+1){
  grid-column: 1 / -1;
  display:grid; grid-template-columns: 1fr 1.6fr;
}
.grid-3 > .fabric-card:last-child:nth-child(3n+1) .swatch{
  aspect-ratio:auto; border-bottom:none; border-right:1px solid var(--line);
}
@media (max-width: 640px){
  .grid-3 > .fabric-card:last-child:nth-child(3n+1){ grid-template-columns: 1fr; }
  .grid-3 > .fabric-card:last-child:nth-child(3n+1) .swatch{ aspect-ratio:5/4; border-right:none; border-bottom:1px solid var(--line); }
}

.fabric-card{
  background: var(--bg-panel); display:flex; flex-direction:column;
}
.fabric-card .swatch{
  aspect-ratio: 5/4; position:relative; overflow:hidden;
  border-bottom: 1px solid var(--line);
}
.fabric-card .swatch svg{ width:100%; height:100%; display:block; }
.fabric-card .swatch img{ width:100%; height:100%; object-fit:cover; display:block; }
.fabric-card .swatch-tag{
  position:absolute; top:12px; left:0;
  background: var(--rust); color:#fff; font-size:.7rem; font-weight:700;
  padding: 5px 12px; letter-spacing:.02em;
}
.fabric-card .body{ padding: 22px 22px 24px; display:flex; flex-direction:column; flex:1; }
.fabric-card h3{ margin-bottom:8px; font-size:1.15rem; }
.fabric-card p{ font-size:.92rem; margin-bottom: 14px; }
.fabric-card .traits{ list-style:none; margin:0 0 18px; padding:0; display:flex; flex-direction:column; gap:5px; }
.fabric-card .traits li{ font-size:.8rem; color: var(--ink-soft); padding-left:14px; position:relative; }
.fabric-card .traits li::before{ content:""; position:absolute; left:0; top:.55em; width:6px; height:1px; background: var(--ink-faint); }
.fabric-card .card-actions{ margin-top:auto; display:flex; gap:10px; flex-wrap:wrap; }
.fabric-card .card-actions a{ font-size:.8rem; font-weight:600; }
.link-arrowless{ border-bottom:1px solid var(--ink); padding-bottom:2px; }
.link-arrowless:hover{ border-color: var(--rust); color: var(--rust); }

/* Product listing card variant with price/MOQ row */
.product-card .meta-row{
  display:flex; justify-content:space-between; font-size:.76rem; color: var(--ink-faint);
  border-top:1px solid var(--line-soft); padding-top:12px; margin-top:12px;
}

/* =========================================================
   Why-choose list
   ========================================================= */
.reason-list{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 0 48px; }
.reason-item{ padding: 26px 0; border-top:1px solid var(--line); display:grid; grid-template-columns: 40px 1fr; gap:18px; }
.reason-item:nth-child(5), .reason-item:nth-child(6){ }
.reason-num{ font-family:var(--font-display); font-weight:700; color: var(--ink-faint); font-size:1rem; }
.reason-item h3{ font-size:1.05rem; margin-bottom:6px; }
.reason-item p{ font-size:.92rem; margin:0; }
@media (max-width: 800px){ .reason-list{ grid-template-columns:1fr; } }

/* =========================================================
   Process flow (Yarn -> Weaving -> ... )
   ========================================================= */
.flow{ display:flex; align-items:stretch; border:1px solid var(--line); background: var(--line); gap:1px; overflow-x:auto; }
.flow-step{
  background: var(--bg-panel); flex:1; min-width: 150px; padding: 26px 18px; text-align:left;
  display:flex; flex-direction:column; gap:8px;
}
.flow-step .fi{ font-family:var(--font-display); font-weight:700; color: var(--indigo); font-size:.78rem; }
.flow-step h4{ font-family:var(--font-body); font-weight:700; font-size:.95rem; margin:0; }
.flow-step p{ font-size:.8rem; margin:0; color: var(--ink-soft); }

/* =========================================================
   Market cards
   ========================================================= */
.market-card{
  background: var(--bg-panel); padding: 24px; display:flex; flex-direction:column; gap:8px; min-height: 150px;
  border-top: 3px solid var(--indigo);
}
.market-card h3{ font-size:1.05rem; margin-bottom:2px; }
.market-card .region{ font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; color: var(--ink-faint); }
.market-card p{ font-size:.86rem; margin:0; }

/* =========================================================
   Gallery placeholders (no real photography yet)
   ========================================================= */
.gallery-frame{
  aspect-ratio: 4/3; background: var(--bg-alt); border:1px solid var(--line);
  position:relative; overflow:hidden;
}
.gallery-frame svg{ width:100%; height:100%; }
.gallery-frame img{ width:100%; height:100%; object-fit:cover; display:block; }
.gallery-frame .frame-label{
  position:absolute; bottom:0; left:0; right:0; padding:9px 12px;
  font-size:.7rem; color: var(--ink-faint); background: rgba(246,244,239,.9);
  border-top:1px solid var(--line);
}

.mill-video{
  aspect-ratio: 16/9; background: var(--ink); border:1px solid var(--line);
  margin-bottom: 20px; overflow:hidden;
}
.mill-video video{ width:100%; height:100%; display:block; object-fit:cover; }

/* =========================================================
   Forms
   ========================================================= */
.form-panel{ background: var(--bg-panel); border:1px solid var(--line); padding: 36px; }
@media (max-width:640px){ .form-panel{ padding:24px 20px; } }
.form-grid{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 18px 20px; }
.form-grid .full{ grid-column: 1 / -1; }
@media (max-width: 700px){ .form-grid{ grid-template-columns: 1fr; } }
.field label{ display:block; font-size:.78rem; font-weight:600; color: var(--ink); margin-bottom:7px; }
.field .req{ color: var(--rust); }
.field input, .field select, .field textarea{
  width:100%; border:1px solid var(--line); background: var(--bg);
  padding: 12px 13px; font-family: var(--font-body); font-size:.92rem; color: var(--ink);
  border-radius: var(--radius);
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--indigo); outline:none; background:#fff; }
.field textarea{ resize: vertical; min-height: 96px; }
.field.file{ border:1px dashed var(--line); padding: 16px; text-align:center; }
.field .hint{ font-size:.74rem; color: var(--ink-faint); margin-top:6px; }
.form-submit-row{ margin-top: 26px; display:flex; align-items:center; gap:16px; flex-wrap:wrap; }
.form-note{ font-size:.78rem; color: var(--ink-faint); }
.form-success{
  display:none; border:1px solid #3C8259; background:#F1F7F3; color:#255C3B;
  padding: 22px 24px; font-size:.92rem;
}
.form-success.show{ display:block; }
.form-success h3{ color:#1E4A30; margin-bottom:6px; font-size:1.05rem; }

/* =========================================================
   Spec table (product detail)
   ========================================================= */
.spec-table{ width:100%; border-collapse: collapse; font-size:.92rem; }
.spec-table tr{ border-top:1px solid var(--line); }
.spec-table tr:first-child{ border-top:none; }
.spec-table th, .spec-table td{ text-align:left; padding: 13px 4px; vertical-align:top; }
.spec-table th{ width: 38%; color: var(--ink-faint); font-weight:600; font-size:.82rem; }
.spec-table td{ color: var(--ink); }
.tbc{ color: var(--ink-faint); font-style:italic; }

.pdp-gallery{ display:grid; grid-template-columns: 1fr 1fr; gap:1px; background:var(--line); border:1px solid var(--line); }
.pdp-gallery .gallery-frame{ border:none; aspect-ratio:1/1; }
.pdp-gallery .main-shot{ grid-column: 1/-1; aspect-ratio: 16/10; }

.badge-row{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom: 20px; }
.badge{ font-size:.72rem; font-weight:600; border:1px solid var(--line); padding:5px 11px; color: var(--ink-soft); }

/* =========================================================
   Breadcrumb
   ========================================================= */
.breadcrumb{ font-size:.78rem; color: var(--ink-faint); padding: 20px 0 0; }
.breadcrumb a{ color: var(--ink-faint); border-bottom:1px solid transparent; }
.breadcrumb a:hover{ color: var(--ink); border-color: var(--ink); }
.breadcrumb .sep{ margin:0 8px; }

/* =========================================================
   CTA band
   ========================================================= */
.cta-band{ background: var(--indigo); color:#fff; padding: 64px 0; }
.cta-band h2{ color:#fff; }
.cta-band p{ color:#C8CEDE; }
.cta-band-row{ display:flex; justify-content:space-between; align-items:center; gap:32px; flex-wrap:wrap; }
.cta-band-row .btn-outline{ border-color: rgba(255,255,255,.6); color:#fff; }
.cta-band-row .btn-outline:hover{ background:#fff; color:var(--indigo); }

/* =========================================================
   Footer
   ========================================================= */
.site-footer{ background: var(--ink); color:#C7C7C3; padding: 64px 0 26px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.site-footer .brand-mark{ color:#fff; }
.site-footer .brand-sub{ color:#9A9A94; }
.site-footer p{ color:#9A9A94; font-size:.88rem; }
.footer-col h4{ color:#fff; font-family: var(--font-body); font-size:.82rem; letter-spacing:.04em; text-transform:uppercase; margin-bottom:16px; }
.footer-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; }
.footer-col a{ color:#B8B8B2; font-size:.88rem; }
.footer-col a:hover{ color:#fff; }
.footer-bottom{ border-top:1px solid #34342F; padding-top:22px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:.76rem; color:#7E7E77; }
@media (max-width: 900px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns: 1fr; } }

/* =========================================================
   Floating WhatsApp + sticky mobile CTA
   ========================================================= */
.float-wa{
  position: fixed; right: 22px; bottom: 22px; z-index: 600;
  width:56px; height:56px; border-radius:50%; background:#25D366;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 4px 14px rgba(0,0,0,.22);
}
.float-wa svg{ width:28px; height:28px; }
.float-wa:hover{ background:#1DA851; }

.sticky-mobile-cta{
  display:none; position:fixed; left:0; right:0; bottom:0; z-index: 590;
  background: var(--bg-panel); border-top:1px solid var(--line);
  padding: 10px 14px; gap:10px;
  box-shadow: 0 -4px 14px rgba(0,0,0,.08);
}
@media (max-width: 760px){
  .sticky-mobile-cta{ display:flex; }
  .float-wa{ bottom: 84px; right:16px; width:50px; height:50px; }
  body{ padding-bottom: 66px; }
}
.sticky-mobile-cta .btn{ flex:1; }

/* =========================================================
   Utility
   ========================================================= */
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.text-center{ text-align:center; }
.max-w{ max-width: 640px; }
.max-w.centered{ margin-left:auto; margin-right:auto; }
[hidden]{ display:none !important; }