/* ============================================================
   SECTOR 51 — CLASSIFIED DYSTOPIAN UTILITY
   Main Stylesheet v1.0.0
   ============================================================ */
:root {
  --bg:       #07090C;
  --bg2:      #0A0D11;
  --surf:     #0E1218;
  --surf2:    #131820;
  --surf3:    #181F28;
  --text:     #DCE8F2;
  --muted:    rgba(220,232,242,0.50);
  --dim:      rgba(220,232,242,0.26);
  --xdim:     rgba(220,232,242,0.10);
  --accent:   #C8FF6E;
  --alow:     rgba(200,255,110,0.09);
  --line:     rgba(220,232,242,0.07);
  --line2:    rgba(220,232,242,0.035);
  --linehi:   rgba(220,232,242,0.14);
  --red:      #D95F4B;
  --r:        2px;
  --mono:     'IBM Plex Mono', monospace;
  --sans:     'DM Sans', sans-serif;
  --disp:     'Oswald', sans-serif;
  --sp-xs:    16px;
  --sp-sm:    28px;
  --sp-md:    48px;
  --sp-lg:    80px;
  --sp-xl:    120px;
}

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

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* CSS Grid overlay */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(220,232,242,0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(220,232,242,0.022) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none; z-index: 0;
}

/* Grain */
body::after {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.038'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 0; opacity: .5;
}

::-webkit-scrollbar { width: 2px; }
::-webkit-scrollbar-thumb { background: rgba(220,232,242,.12); }

/* ── Containers ── */
.s51-wrap { max-width: 1100px; margin: 0 auto; padding: 0 52px; width: 100%; position: relative; z-index: 1; }
.site { display: flex; flex-direction: column; min-height: 100vh; }
.site-content { flex: 1; }

/* ── Navigation ── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 300;
  height: 56px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 52px;
  background: rgba(7,9,12,.96);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--line);
}
.site-branding a { font-family: var(--disp); font-weight:700; font-size: 1.2rem; letter-spacing: .24em; color: var(--text); text-decoration: none; transition: opacity .2s; }
.site-branding a:hover { opacity: .7; }

.main-navigation ul { display: flex; list-style: none; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.main-navigation ul li a {
  font-family: var(--mono); font-size: .58rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--dim); text-decoration: none; padding: 9px 15px; display: block;
  border-right: 1px solid var(--line); transition: color .15s, background .15s; white-space: nowrap;
}
.main-navigation ul li:last-child a { border-right: none; }
.main-navigation ul li a:hover,
.main-navigation ul li.current-menu-item a,
.main-navigation ul li.current_page_item a {
  color: var(--accent); background: var(--alow);
  box-shadow: inset 0 1px 0 rgba(200,255,110,.18), inset 0 -1px 0 rgba(200,255,110,.10);
}

.header-cart {
  display: flex; align-items: center; gap: 7px;
  font-family: var(--mono); font-size: .56rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--dim); cursor: pointer; text-decoration: none;
  padding: 7px 13px; border: 1px solid var(--line); border-radius: var(--r);
  transition: color .2s, border-color .2s;
}
.header-cart:hover { color: var(--text); border-color: var(--linehi); }

/* ── Typography ── */
.lbl {
  font-family: var(--mono); font-size: .55rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--dim); display: block; margin-bottom: 10px;
}
h1 { font-family: var(--disp); font-weight:700; font-size: clamp(5rem,10vw,9rem); line-height: .88; letter-spacing: .01em; color: var(--text); text-transform: uppercase; }
h2 { font-family: var(--disp); font-weight:700; font-size: clamp(2.2rem,4.5vw,3.8rem); line-height: .92; letter-spacing: .02em; text-transform: uppercase; }
h3 { font-family: var(--mono); font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--text); font-weight: 500; }
p { font-size: .88rem; line-height: 1.84; color: var(--muted); font-weight: 300; }
p strong { color: var(--text); font-weight: 500; }
a { color: var(--accent); }
.h1-out { display: block; color: transparent; -webkit-text-stroke: 1.5px rgba(220,232,242,.15); }

/* ── Dividers ── */
.rule { height: 1px; background: var(--line); margin: var(--sp-md) 0; }
.rule-sm { height: 1px; background: var(--line); margin: var(--sp-sm) 0; }
.rule-accent { width: 28px; height: 2px; background: var(--accent); opacity: .55; margin: var(--sp-xs) 0; }

/* ── Buttons ── */
.btn, .woocommerce a.button, .woocommerce button.button, .woocommerce input.button {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: .58rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--text); background: transparent;
  border: 1px solid var(--linehi); border-radius: var(--r);
  padding: 13px 22px; cursor: pointer; text-decoration: none;
  transition: border-color .18s, background .18s; white-space: nowrap;
}
.btn:hover, .woocommerce a.button:hover, .woocommerce button.button:hover { border-color: rgba(220,232,242,.28); background: rgba(220,232,242,.04); color: var(--text); }
.btn-cta, .woocommerce a.button.alt, .woocommerce button.button.alt, .woocommerce #payment #place_order {
  background: var(--accent); color: #07090C; border-color: var(--accent); font-weight: 600;
}
.btn-cta:hover, .woocommerce a.button.alt:hover, .woocommerce button.button.alt:hover { background: #d4ff7a; border-color: #d4ff7a; color: #07090C; }

/* ── Stamps ── */
.stamp { display: inline-flex; align-items: center; gap: 5px; font-family: var(--mono); font-size: .5rem; letter-spacing: .18em; text-transform: uppercase; padding: 4px 9px; border-radius: var(--r); border: 1px solid var(--line); color: var(--dim); background: transparent; }
.stamp-live { color: var(--text); border-color: var(--linehi); }
.stamp-warn { color: var(--red); border-color: rgba(217,95,75,.2); }
.dot { width: 4px; height: 4px; border-radius: 50%; background: var(--text); animation: bl 2.4s step-end infinite; flex-shrink: 0; }
@keyframes bl { 0%,100%{opacity:.8;} 50%{opacity:.15;} }

/* ── Surface blocks ── */
.surf-block { background: var(--surf); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; }
.surf-sm { padding: 18px 22px; }

/* ── Data table ── */
.dt { display: flex; flex-direction: column; }
.dr { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--line2); }
.dr:last-child { border-bottom: none; padding-bottom: 0; }
.dk { font-family: var(--mono); font-size: .55rem; letter-spacing: .18em; text-transform: uppercase; color: var(--dim); }
.dv { font-size: .84rem; font-weight: 500; color: var(--text); text-align: right; }

/* ── Inputs ── */
.woocommerce input[type=text], .woocommerce input[type=email], .woocommerce input[type=tel],
.woocommerce input[type=password], .woocommerce textarea, .woocommerce select,
input[type=text], input[type=email], input[type=tel], input[type=password], textarea, select {
  background: var(--surf); border: 1px solid var(--line); border-radius: var(--r);
  padding: 11px 13px; font-family: var(--sans); font-size: .84rem; color: var(--text);
  outline: none; transition: border-color .2s; appearance: none; width: 100%;
}
input::placeholder, textarea::placeholder { color: var(--dim); }
input:focus, textarea:focus, select:focus { border-color: rgba(200,255,110,.25); }

/* ── Page content area ── */
.entry-content { padding-top: 56px; }

/* ── Hero ── */
.s51-hero {
  padding: var(--sp-xl) 0 var(--sp-lg);
  border-bottom: 1px solid var(--line);
  position: relative; overflow: hidden;
  min-height: 90vh; display: flex; align-items: center;
}
.s51-hero-wm {
  position: absolute; right: -60px; bottom: -40px;
  font-family: var(--disp); font-size: clamp(20rem,40vw,36rem);
  color: rgba(220,232,242,.018); line-height: 1; letter-spacing: .05em;
  user-select: none; pointer-events: none;
}
.s51-hero-coord {
  font-family: var(--mono); font-size: .52rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--dim); margin-bottom: 20px;
  display: flex; align-items: center; gap: 12px;
}
.s51-hero-coord::before { content: ''; width: 20px; height: 1px; background: var(--dim); display: inline-block; }
.s51-hero-craft { border-left: 2px solid var(--accent); padding-left: 16px; margin-bottom: 24px; }
.s51-hero-craft p { font-family: var(--mono); font-size: .62rem; letter-spacing: .1em; color: var(--accent); text-transform: uppercase; line-height: 1.7; }
.s51-hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; }
.s51-hero-sub { font-size: .92rem; line-height: 1.84; color: var(--muted); margin-bottom: 26px; }
.s51-hero-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.s51-hero-meta { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.s51-hm { background: var(--surf); padding: 16px 14px; }
.s51-hm .lbl { margin-bottom: 4px; }
.s51-hm-v { font-family: var(--disp); font-weight:700; font-size: 1rem; letter-spacing: .06em; color: var(--text); }

/* ── Coord bar ── */
.s51-coord-bar { padding: 9px 0; border-bottom: 1px solid var(--line); background: var(--surf); }
.s51-coord-bar-inner { display: flex; justify-content: space-between; font-family: var(--mono); font-size: .5rem; letter-spacing: .16em; text-transform: uppercase; color: var(--dim); }

/* ── Standards ── */
.s51-standards { padding: var(--sp-lg) 0; }
.s51-std-hdr { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 32px; }
.s51-std-list { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.s51-std-item { display: grid; grid-template-columns: 52px 1fr 80px; gap: 24px; padding: 24px 28px; border-bottom: 1px solid var(--line); align-items: start; transition: background .16s; }
.s51-std-item:last-child { border-bottom: none; }
.s51-std-item:hover { background: var(--surf); }
.s51-std-n { font-family: var(--mono); font-size: .54rem; letter-spacing: .18em; color: var(--dim); padding-top: 2px; }
.s51-std-title { font-family: var(--mono); font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; color: var(--text); margin-bottom: 6px; font-weight: 500; }
.s51-std-desc { font-size: .83rem; line-height: 1.74; color: var(--muted); font-weight: 300; }
.s51-std-tag { font-family: var(--mono); font-size: .5rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); text-align: right; padding-top: 2px; }

/* ── Craft strip ── */
.s51-craft-strip { padding: var(--sp-md) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surf); }
.s51-craft-row { display: grid; grid-template-columns: 1fr 1px 1fr 1px 1fr; align-items: center; }
.s51-craft-div { background: var(--line); height: 44px; }
.s51-craft-pt { padding: 0 52px; }
.s51-craft-pt:first-child { padding-left: 0; }
.s51-craft-pt:last-child { padding-right: 0; text-align: right; }
.s51-craft-pt:nth-child(3) { text-align: center; }
.s51-craft-lbl { font-family: var(--mono); font-size: .5rem; letter-spacing: .2em; text-transform: uppercase; color: var(--dim); margin-bottom: 4px; }
.s51-craft-v { font-family: var(--disp); font-weight:700; font-size: 1.5rem; letter-spacing: .04em; color: var(--text); }

/* ── Footer ── */
.site-footer { border-top: 1px solid var(--line); background: var(--bg); position: relative; z-index: 1; }
.s51-ft-row1 { padding: var(--sp-md) 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: auto 1fr auto; gap: 56px; align-items: center; }
.s51-ft-biglogo { font-family: var(--disp); font-weight:700; font-size: 4.5rem; letter-spacing: .18em; color: var(--text); line-height: 1; opacity: .9; }
.s51-ft-tagline { font-family: var(--mono); font-size: .53rem; letter-spacing: .16em; text-transform: uppercase; color: var(--dim); line-height: 2; }
.s51-ft-nl label { font-family: var(--mono); font-size: .54rem; letter-spacing: .2em; text-transform: uppercase; color: var(--dim); display: block; margin-bottom: 10px; }
.s51-ft-nl-row { display: flex; gap: 6px; }
.s51-ft-nl-in { background: var(--surf); border: 1px solid var(--line); border-radius: var(--r); padding: 10px 14px; font-family: var(--mono); font-size: .65rem; color: var(--text); outline: none; letter-spacing: .04em; transition: border-color .2s; width: 220px; }
.s51-ft-nl-in::placeholder { color: var(--dim); }
.s51-ft-nl-in:focus { border-color: rgba(200,255,110,.28); }
.s51-ft-row2 { padding: 20px 0; display: grid; grid-template-columns: 1fr auto auto auto; gap: 48px; align-items: start; }
.s51-ft-col h4 { font-family: var(--mono); font-size: .52rem; letter-spacing: .2em; text-transform: uppercase; color: var(--dim); margin-bottom: 12px; }
.s51-ft-col ul { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.s51-ft-col ul a { font-family: var(--mono); font-size: .56rem; letter-spacing: .13em; text-transform: uppercase; color: var(--muted); text-decoration: none; transition: color .18s; }
.s51-ft-col ul a:hover { color: var(--text); }
.s51-ft-copy { font-family: var(--mono); font-size: .5rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); padding-top: 2px; }

/* ── WooCommerce: Product grid ── */
.woocommerce ul.products { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; list-style: none; margin: 0; padding: 0; }
.woocommerce ul.products li.product { background: var(--surf); padding: 0; margin: 0; transition: background .2s; }
.woocommerce ul.products li.product:hover { background: var(--surf2); }
.woocommerce ul.products li.product a img { width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block; }
.woocommerce ul.products li.product .woocommerce-loop-product__title { font-family: var(--mono); font-size: .64rem; letter-spacing: .15em; text-transform: uppercase; color: var(--text); font-weight: 500; padding: 16px 18px 4px; }
.woocommerce ul.products li.product .price { font-family: var(--mono); font-size: .7rem; color: var(--muted); padding: 0 18px 16px; display: block; }
.woocommerce ul.products li.product .button { margin: 0 18px 18px; display: block; text-align: center; }

/* ── WooCommerce: Single product ── */
.woocommerce div.product { padding-top: var(--sp-lg); }
.woocommerce div.product .product_title { font-family: var(--disp); font-weight:700; font-size: clamp(2.5rem,5vw,4rem); line-height: .92; text-transform: uppercase; color: var(--text); }
.woocommerce div.product .price { font-family: var(--mono); font-size: 1.1rem; color: var(--text); display: block; margin: 16px 0; }
.woocommerce div.product .woocommerce-product-details__short-description { margin-bottom: 24px; }
.woocommerce div.product form.cart { display: flex; gap: 10px; align-items: flex-start; flex-wrap: wrap; margin-bottom: 24px; }
.woocommerce div.product form.cart .qty { width: 64px; text-align: center; }

/* ── WooCommerce: Cart & Checkout ── */
.woocommerce-cart .woocommerce, .woocommerce-checkout .woocommerce { padding-top: var(--sp-lg); }
.woocommerce table.shop_table { border-collapse: collapse; width: 100%; background: var(--surf); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.woocommerce table.shop_table th { font-family: var(--mono); font-size: .58rem; letter-spacing: .16em; text-transform: uppercase; color: var(--dim); padding: 14px 18px; border-bottom: 1px solid var(--line); text-align: left; font-weight: 400; }
.woocommerce table.shop_table td { padding: 14px 18px; border-bottom: 1px solid var(--line2); font-size: .88rem; color: var(--muted); }
.woocommerce table.shop_table tr:last-child td { border-bottom: none; }
.woocommerce-cart-form__cart-item .product-name a { color: var(--text); text-decoration: none; font-weight: 500; }

/* ── Notices ── */
.woocommerce-message, .woocommerce-info, .woocommerce-error {
  background: var(--surf); border: 1px solid var(--line); border-radius: var(--r);
  padding: 14px 20px; font-family: var(--mono); font-size: .62rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--muted);
  list-style: none; margin-bottom: 20px;
}
.woocommerce-error { border-color: rgba(217,95,75,.25); color: var(--red); }

/* ── About / Policy content ── */
.s51-about-grid { display: grid; grid-template-columns: 3fr 2fr; gap: 64px; padding-bottom: var(--sp-lg); }
.s51-sticky-col { position: sticky; top: 72px; display: flex; flex-direction: column; gap: 14px; }
.s51-pull-q { border-left: 2px solid rgba(220,232,242,.18); padding: 4px 0 4px 22px; margin: 32px 0; }
.s51-pull-q p { font-size: .96rem; font-weight: 400; color: var(--text); font-style: italic; line-height: 1.62; }
.s51-phil-list { display: flex; flex-direction: column; }
.s51-phil-row { display: flex; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line2); align-items: flex-start; }
.s51-phil-row:last-child { border-bottom: none; }
.s51-phil-n { font-family: var(--mono); font-size: .52rem; letter-spacing: .16em; color: var(--dim); min-width: 22px; padding-top: 2px; }
.s51-phil-p { font-size: .83rem; line-height: 1.72; font-weight: 300; }
.s51-bottom-stmt { padding: var(--sp-lg) 0; text-align: center; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surf); }
.s51-bottom-stmt h2 em { font-style: normal; color: var(--text); opacity: .5; }
.s51-policy-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 72px; padding-bottom: var(--sp-xl); }
.s51-pb h3 { font-family: var(--mono); font-size: .64rem; letter-spacing: .18em; text-transform: uppercase; color: var(--text); margin: 28px 0 9px; font-weight: 500; }
.s51-pb h3:first-child { margin-top: 0; }
.s51-pb p { margin-bottom: 12px; font-size: .84rem; }
.s51-pb ul { list-style: none; margin-bottom: 12px; }
.s51-pb ul li { font-size: .83rem; color: var(--muted); font-weight: 300; line-height: 1.72; padding: 6px 0; border-bottom: 1px solid var(--line2); display: flex; gap: 11px; align-items: flex-start; }
.s51-pb ul li::before { content: '--'; font-family: var(--mono); color: var(--dim); font-size: .62rem; flex-shrink: 0; padding-top: 3px; }
.s51-aside-nav { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.s51-aside-a { font-family: var(--mono); font-size: .56rem; letter-spacing: .15em; text-transform: uppercase; color: var(--muted); padding: 11px 15px; border-bottom: 1px solid var(--line); cursor: pointer; display: block; transition: color .16s, background .16s; text-decoration: none; }
.s51-aside-a:last-child { border-bottom: none; }
.s51-aside-a:hover, .s51-aside-a.active { color: var(--accent); background: var(--alow); }

/* ── Contact form ── */
.s51-contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; padding-bottom: var(--sp-xl); }
.s51-use-list { display: flex; flex-direction: column; margin-bottom: 28px; }
.s51-use-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line2); align-items: flex-start; }
.s51-use-item:last-child { border-bottom: none; }
.s51-use-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--text); opacity: .4; margin-top: 8px; flex-shrink: 0; }
.s51-use-text { font-size: .83rem; color: var(--muted); font-weight: 300; line-height: 1.65; }
.s51-use-text strong { color: var(--text); font-weight: 500; }
.s51-f2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 13px; }
.s51-fg { margin-bottom: 13px; }
.s51-fl { font-family: var(--mono); font-size: .52rem; letter-spacing: .18em; text-transform: uppercase; color: var(--dim); display: block; margin-bottom: 6px; }
.s51-f-note { font-family: var(--mono); font-size: .5rem; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); line-height: 1.8; margin-top: 13px; }

/* ── Shop coming soon ── */
.s51-drop-panel { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; margin-bottom: var(--sp-lg); }
.s51-drop-ph { padding: 14px 24px; border-bottom: 1px solid var(--line); background: var(--surf); display: flex; justify-content: space-between; align-items: center; }
.s51-drop-ph-l { font-family: var(--mono); font-size: .54rem; letter-spacing: .18em; text-transform: uppercase; color: var(--dim); }
.s51-drop-body { padding: 64px 52px; display: flex; flex-direction: column; align-items: center; text-align: center; }
.s51-cd-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 6px; width: 100%; max-width: 400px; margin-bottom: 32px; }
.s51-cd-cell { background: var(--bg2); border: 1px solid var(--line); border-radius: var(--r); padding: 16px 8px; text-align: center; }
.s51-cd-n { font-family: var(--disp); font-weight:700; font-size: 2.6rem; color: var(--text); display: block; line-height: 1; }
.s51-cd-l { font-family: var(--mono); font-size: .46rem; letter-spacing: .18em; text-transform: uppercase; color: var(--dim); display: block; margin-top: 4px; }
.s51-notify-row { display: flex; gap: 6px; width: 100%; max-width: 380px; margin-bottom: 10px; }
.s51-notify-in { flex: 1; background: var(--bg); border: 1px solid var(--line); border-radius: var(--r); padding: 11px 14px; font-family: var(--mono); font-size: .66rem; color: var(--text); outline: none; letter-spacing: .04em; transition: border-color .2s; }
.s51-notify-in::placeholder { color: var(--dim); }
.s51-notify-in:focus { border-color: rgba(200,255,110,.28); }
.s51-notify-note { font-family: var(--mono); font-size: .48rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }

/* ── Responsive ── */
@media (max-width: 900px) {
  .s51-wrap { padding: 0 20px; }
  .site-header { padding: 0 20px; }
  .main-navigation { display: none; }
  h1 { font-size: clamp(3.5rem,14vw,5.5rem); }
  h2 { font-size: clamp(1.9rem,7vw,2.8rem); }
  .s51-hero-grid, .s51-about-grid, .s51-contact-grid, .s51-policy-layout { grid-template-columns: 1fr; gap: 32px; }
  .s51-hero-meta { grid-template-columns: 1fr 1fr; }
  .s51-std-item { grid-template-columns: 36px 1fr; }
  .s51-std-tag { display: none; }
  .s51-craft-row { grid-template-columns: 1fr; gap: 24px; }
  .s51-craft-div { display: none; }
  .s51-craft-pt { padding: 0; text-align: left; }
  .s51-cd-grid { grid-template-columns: 1fr 1fr; }
  .woocommerce ul.products { grid-template-columns: 1fr 1fr; }
  .s51-ft-row1 { grid-template-columns: 1fr; gap: 24px; }
  .s51-ft-row2 { grid-template-columns: 1fr 1fr; gap: 24px; }
  .s51-ft-biglogo { font-size: 3rem; }
  .s51-ft-nl-in { width: 100%; }
  .s51-ft-nl-row { flex-direction: column; }
  .s51-sticky-col { position: static; }
  .s51-drop-body { padding: 32px 20px; }
  .s51-f2 { grid-template-columns: 1fr; }
  .s51-aside-nav { display: none; }
  body { padding-bottom: 70px; }
}

/* ── v1.0.1 refinements ── */
.site-header { height: 68px; padding: 0 48px; background: rgba(7,9,12,.985); border-bottom-color: rgba(220,232,242,.12); }
.site-branding a { font-size: 1.55rem; letter-spacing: .28em; }
.main-navigation ul { background: rgba(220,232,242,.018); border-color: rgba(220,232,242,.13); }
.main-navigation ul li a { color: rgba(220,232,242,.58); padding: 11px 17px; }
.header-cart { color: rgba(220,232,242,.62); border-color: rgba(220,232,242,.13); padding: 9px 14px; }
.s51-hero { padding-top: 150px; min-height: 92vh; }
.s51-hero-head { display:flex; justify-content:space-between; align-items:flex-start; gap:28px; margin-bottom:var(--sp-md); }
.s51-hero-stamps { display:flex; flex-direction:column; align-items:flex-end; gap:7px; }
.s51-feature-drop { padding: var(--sp-lg) 0; border-bottom:1px solid var(--line); background: linear-gradient(180deg, rgba(220,232,242,.018), transparent); }
.s51-drop-intro { max-width: 620px; margin-bottom: 30px; }
.s51-drop-intro p { margin-top: 12px; }
.s51-capsule-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.s51-capsule-card { background:var(--surf); padding:28px; min-height:190px; }
.s51-capsule-card span { font-family:var(--mono); font-size:.52rem; letter-spacing:.18em; color:var(--dim); display:block; margin-bottom:34px; }
.s51-capsule-card h3 { margin-bottom:10px; }
.s51-capsule-card p { font-size:.82rem; line-height:1.72; }
.entry-content, .s51-copy, .s51-pb, .s51-form-content { font-size: 1rem; line-height: 1.85; }
.entry-content > * + *, .s51-copy > * + *, .s51-pb > * + * { margin-top: 18px; }
.entry-content h1, .entry-content h2, .entry-content h3 { margin-top: 34px; margin-bottom: 14px; }
.entry-content h1:first-child, .entry-content h2:first-child, .entry-content h3:first-child { margin-top: 0; }
.entry-content ul, .entry-content ol { margin: 16px 0 22px 22px; color: var(--muted); }
.entry-content li { margin-bottom: 10px; line-height: 1.75; }
.s51-page-template .entry-content { padding-top: 0; }
.s51-page-hero { padding: 150px 0 60px; border-bottom:1px solid var(--line); margin-bottom: var(--sp-lg); }
.s51-page-hero p { max-width: 650px; margin-top: 24px; font-size: 1rem; line-height: 1.85; }
.s51-contact-card { min-height: 420px; }
.s51-contact-card .wpforms-container, .s51-ft-nl .wpforms-container { margin:0 !important; }
.s51-contact-card .wpforms-field-label, .s51-ft-nl .wpforms-field-label { font-family:var(--mono) !important; font-size:.52rem !important; letter-spacing:.18em !important; text-transform:uppercase !important; color:var(--dim) !important; font-weight:400 !important; }
.s51-contact-card input, .s51-contact-card textarea, .s51-contact-card select { margin-top:6px !important; }
.s51-contact-card button[type=submit], .s51-ft-nl button[type=submit] { font-family:var(--mono) !important; font-size:.58rem !important; letter-spacing:.18em !important; text-transform:uppercase !important; background:var(--accent) !important; color:#07090C !important; border:1px solid var(--accent) !important; border-radius:var(--r) !important; padding:13px 22px !important; }
.s51-contact-grid { align-items:start; }
.s51-contact-grid h2 { margin-bottom:18px; }
.s51-use-list { margin-top: 28px; }
.woocommerce ul.products li.product .woocommerce-loop-product__title { min-height: 58px; }
.woocommerce ul.products li.product .price { color: rgba(220,232,242,.72); }
.woocommerce ul.products li.product .button { background: transparent; }
@media (max-width: 900px) {
  .site-header { height: 60px; padding: 0 20px; }
  .site-branding a { font-size: 1.35rem; }
  .s51-hero { padding-top: 112px; min-height: auto; }
  .s51-hero-head { flex-direction:column; }
  .s51-hero-stamps { align-items:flex-start; }
  .s51-capsule-grid { grid-template-columns: 1fr; }
  .s51-page-hero { padding: 112px 0 44px; margin-bottom: 44px; }
}

/* ── v1.0.3 streetwear storefront refinements ── */
.s51-hero-product .s51-hero-grid { align-items: center; }
.s51-hero-product-card { background: var(--surf); border:1px solid var(--line); border-radius: var(--r); overflow:hidden; box-shadow: 0 24px 80px rgba(0,0,0,.22); }
.s51-hero-product-card img { width:100%; display:block; aspect-ratio: 4 / 3; object-fit: cover; filter: contrast(1.02) saturate(.94); }
.s51-product-callout { padding:22px 24px 24px; border-top:1px solid var(--line); }
.s51-product-callout h3 { margin-bottom:8px; }
.s51-product-callout p { font-size:.82rem; line-height:1.7; }
.s51-shop-main { padding: 140px 0 var(--sp-xl); }
.s51-shop-hero { display:grid; grid-template-columns: 1fr auto; gap:50px; align-items:end; margin-bottom:34px; }
.s51-shop-hero h1 { font-size:clamp(4.5rem,9vw,8rem); }
.s51-shop-hero p { max-width:620px; margin-top:16px; font-size:.96rem; }
.s51-shop-note { display:flex; flex-direction:column; gap:8px; align-items:flex-end; }
.s51-shop-note span { font-family:var(--mono); font-size:.52rem; letter-spacing:.16em; text-transform:uppercase; color:var(--muted); border:1px solid var(--line); padding:7px 10px; background:var(--surf); }
.s51-shop-feature { display:grid; grid-template-columns: 1.25fr .85fr; gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--r); overflow:hidden; margin-bottom:34px; }
.s51-shop-feature-img { background:#050608; }
.s51-shop-feature-img img { width:100%; height:100%; min-height:420px; object-fit:cover; display:block; }
.s51-shop-feature-copy { background:var(--surf); padding:42px; display:flex; flex-direction:column; justify-content:center; }
.s51-shop-feature-copy h2 { margin-bottom:16px; }
.s51-shop-tabs { display:flex; flex-wrap:wrap; gap:7px; margin-top:28px; }
.s51-shop-tabs a, .s51-shop-tabs span { font-family:var(--mono); font-size:.52rem; letter-spacing:.15em; text-transform:uppercase; color:var(--muted); text-decoration:none; border:1px solid var(--line); padding:8px 11px; background:rgba(220,232,242,.018); }
.s51-shop-tabs a:hover { color:var(--accent); background:var(--alow); }
.s51-shop-toolbar { display:flex; align-items:end; justify-content:space-between; gap:20px; margin:40px 0 18px; }
.s51-shop-toolbar h2 { font-size:clamp(2rem,4vw,3.2rem); }
.s51-shop-count .woocommerce-result-count, .s51-shop-count { font-family:var(--mono); font-size:.55rem; letter-spacing:.14em; text-transform:uppercase; color:var(--dim); }
.s51-shop-empty { text-align:center; border:1px solid var(--line); background:var(--surf); padding:50px 28px; margin-top:28px; }
.s51-shop-empty-mark { font-family:var(--disp); font-weight:700; font-size:5rem; letter-spacing:.18em; color:rgba(220,232,242,.08); line-height:1; margin-bottom:12px; }
.s51-shop-empty p { max-width:560px; margin:12px auto 24px; }
.s51-page-hero h1 { letter-spacing:.015em; }
.s51-pb p { font-size:.9rem; line-height:1.88; }
.s51-about-grid { gap:84px; }
.s51-contact-card, .surf-block { background:rgba(14,18,24,.92); }
@media (max-width: 900px) {
  .s51-shop-main { padding-top:108px; }
  .s51-shop-hero, .s51-shop-feature { grid-template-columns:1fr; }
  .s51-shop-note { align-items:flex-start; }
  .s51-shop-feature-img img { min-height:auto; aspect-ratio:4/3; }
  .s51-shop-feature-copy { padding:28px 22px; }
}


/* ── v1.0.4 shop placeholders + copy cleanup ── */
.s51-shop-preview-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--r); overflow:hidden; margin:18px 0 28px; }
.s51-preview-product { background:var(--surf); min-height:100%; display:flex; flex-direction:column; }
.s51-preview-product img { width:100%; aspect-ratio:3/4; object-fit:cover; display:block; background:#050608; }
.s51-placeholder-art { aspect-ratio:3/4; display:grid; place-items:center; background:linear-gradient(135deg, rgba(220,232,242,.05), rgba(220,232,242,.015)); font-family:var(--disp); font-weight:700; font-size:clamp(4rem,9vw,7rem); letter-spacing:.16em; color:rgba(220,232,242,.11); border-bottom:1px solid var(--line); }
.s51-preview-product-copy { padding:20px 22px 24px; border-top:1px solid var(--line); }
.s51-preview-product-copy h3 { margin:8px 0 8px; }
.s51-preview-product-copy p { font-size:.8rem; line-height:1.7; color:var(--muted); }
.s51-shop-empty-v2 { margin-top:0; text-align:left; display:flex; justify-content:space-between; gap:28px; align-items:center; }
.s51-shop-empty-v2 p { max-width:520px; margin:0; }
.s51-shop-empty-v2 h2 { font-size:clamp(1.9rem,3.5vw,3rem); }
@media (max-width: 900px) {
  .s51-shop-preview-grid { grid-template-columns:1fr; }
  .s51-shop-empty-v2 { display:block; }
  .s51-shop-empty-v2 p { margin-top:12px; }
}

/* ── v1.0.5 Woo shop hard fix ── */
.s51-shop-main { padding: 132px 0 var(--sp-xl); min-height: 72vh; }
.s51-shop-hero-v5 { border-bottom: 1px solid var(--line); padding-bottom: 34px; }
.s51-shop-hero-v5 h1 { line-height:.85; letter-spacing:.02em; }
.s51-shop-hero-v5 p { color: var(--muted); line-height: 1.75; }
.s51-shop-feature-v5 { margin-top: 34px; }
.s51-category-row { display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--r); overflow:hidden; margin:0 0 38px; }
.s51-category-row a, .s51-category-row > span { min-height:96px; background:rgba(14,18,24,.92); padding:18px; text-decoration:none; display:flex; flex-direction:column; justify-content:space-between; }
.s51-category-row span, .s51-category-row small { font-family:var(--mono); font-size:.52rem; letter-spacing:.16em; text-transform:uppercase; color:var(--dim); }
.s51-category-row strong { font-family:var(--disp); font-weight:700; font-size:clamp(1.5rem,2.7vw,2.4rem); letter-spacing:.03em; color:var(--text); line-height:.95; }
.s51-category-row a:hover strong { color:var(--accent); }
.s51-placeholder-art span { display:block; transform:translateX(.08em); }
.s51-preview-slot .s51-placeholder-art { min-height:360px; }
.woocommerce-shop #secondary, .post-type-archive-product #secondary, .tax-product_cat #secondary, .tax-product_tag #secondary { display:none !important; }
.woocommerce-shop .site-main, .post-type-archive-product .site-main { width:100% !important; max-width:none !important; }
.s51-product-page-wrap { padding-top: 130px; padding-bottom: var(--sp-lg); }
@media (max-width: 900px) {
  .s51-category-row { grid-template-columns:1fr 1fr; }
  .s51-shop-main { padding-top: 100px; }
}
@media (max-width: 560px) { .s51-category-row { grid-template-columns:1fr; } }