*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue:        #5B6CF5;
  --blue-light:  #e8eafd;
  --blue-mid:    #8f9af8;
  --blue-dim:    rgba(91,108,245,0.08);
  --near-black:  #1A1B1E;
  --white:       #FFFFFF;
  --off-white:   #F5F3EE;
  --gray-border: #E2E0DB;
  --gray-text:   #6B6860;
  --gray-subtle: #9B9890;
  --green:       #2E8B57;
  --green-light: #EAF5EE;
  --amber:       #D97706;
  --amber-light: #FEF3C7;
  --mono:        'JetBrains Mono', monospace;
  --font:        'Montserrat', sans-serif;
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --shadow-card: 0 1px 3px rgba(26,27,30,0.06), 0 4px 16px rgba(26,27,30,0.04);
  --shadow-hover:0 4px 28px rgba(91,108,245,0.13), 0 1px 4px rgba(26,27,30,0.08);
  --transition:  0.22s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--white);
  color: var(--near-black);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── ANNOUNCEMENT ──────────────────────────────────────────── */
.announcement {
  background: var(--blue); color: var(--white);
  text-align: center; padding: 10px 32px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
}
.announcement a { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }

/* ── NAV ───────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-border);
}
.nav-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 32px;
  height: 68px; display: flex; align-items: center;
  justify-content: space-between; gap: 32px;
}
.nav-logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-wordmark { font-size: 18px; font-weight: 700; letter-spacing: -0.01em; color: var(--near-black); }
.nav-wordmark span { color: var(--blue); font-weight: 300; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gray-text); transition: color var(--transition); }
.nav-links a:hover { color: var(--blue); }
.nav-links a.active { color: var(--blue); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-account { font-family: var(--font); font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; padding: 10px 20px; border-radius: var(--radius-sm); border: 1.5px solid var(--blue); background: transparent; color: var(--blue); cursor: pointer; transition: background var(--transition), color var(--transition); }
.nav-account:hover { background: var(--blue); color: var(--white); }
.nav-cart { position: relative; display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--gray-border); border-radius: var(--radius-sm); cursor: pointer; transition: border-color var(--transition), background var(--transition); color: var(--near-black); }
.nav-cart:hover { border-color: var(--blue); background: var(--blue-light); color: var(--blue); }
.cart-badge { position: absolute; top: -6px; right: -6px; width: 18px; height: 18px; background: var(--blue); color: var(--white); border-radius: 50%; font-size: 10px; font-weight: 700; display: flex; align-items: center; justify-content: center; }

/* ── BREADCRUMB ────────────────────────────────────────────── */
.breadcrumb { padding: 16px 0; border-bottom: 1px solid var(--gray-border); background: var(--off-white); }
.breadcrumb-inner { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--gray-subtle); }
.breadcrumb-inner a { color: var(--gray-subtle); transition: color var(--transition); }
.breadcrumb-inner a:hover { color: var(--blue); }
.breadcrumb-sep { font-size: 10px; color: var(--gray-border); }
.breadcrumb-current { color: var(--near-black); font-weight: 600; }

/* ── HERO HEADER ───────────────────────────────────────────── */
.page-hero {
  background: var(--near-black);
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: 
    radial-gradient(circle at 80% 50%, rgba(91,108,245,0.12) 0%, transparent 55%),
    radial-gradient(circle at 20% 80%, rgba(91,108,245,0.06) 0%, transparent 45%);
  pointer-events: none;
}
/* Grid texture */
.page-hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.page-hero-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 32px;
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: center;
}
.hero-eyebrow {
  font-size: 11px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--blue-mid); margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.hero-eyebrow::before { content: ''; width: 24px; height: 1.5px; background: var(--blue-mid); display: block; }
.page-hero h1 {
  font-size: clamp(30px, 4vw, 46px); font-weight: 700; letter-spacing: -0.03em;
  color: var(--white); line-height: 1.1; margin-bottom: 16px;
}
.page-hero h1 span { color: var(--blue-mid); }
.page-hero-desc {
  font-size: 15px; font-weight: 300; color: rgba(255,255,255,0.5);
  line-height: 1.75; max-width: 520px;
}
.hero-stats {
  display: flex; flex-direction: column; gap: 16px; flex-shrink: 0;
}
.hero-stat-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 16px 22px; text-align: right; min-width: 160px;
}
.hero-stat-num { font-size: 28px; font-weight: 700; color: var(--white); letter-spacing: -0.02em; line-height: 1; }
.hero-stat-num span { color: var(--blue-mid); }
.hero-stat-label { font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-top: 4px; }

/* ── VERIFY BANNER ─────────────────────────────────────────── */
.verify-banner {
  background: var(--blue-light);
  border-bottom: 1px solid rgba(91,108,245,0.15);
  padding: 14px 0;
}
.verify-banner-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 32px;
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
.verify-icon {
  width: 36px; height: 36px; background: var(--blue); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.verify-text { font-size: 13px; font-weight: 600; color: var(--near-black); }
.verify-sub { font-size: 12px; font-weight: 300; color: var(--gray-text); }
.verify-input-wrap {
  display: flex; gap: 0; margin-left: auto; flex-shrink: 0;
}
.verify-input {
  font-family: var(--mono); font-size: 13px;
  padding: 10px 16px; border: 1.5px solid var(--blue);
  border-right: none; border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  outline: none; width: 220px; background: var(--white);
  color: var(--near-black); letter-spacing: 0.04em;
}
.verify-input::placeholder { color: var(--gray-subtle); font-family: var(--mono); }
.verify-btn {
  font-family: var(--font); font-size: 12px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 10px 20px; background: var(--blue); color: var(--white);
  border: none; border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  cursor: pointer; transition: background var(--transition); white-space: nowrap;
}
.verify-btn:hover { background: #4a5ae0; }

/* ── MAIN LAYOUT ───────────────────────────────────────────── */
.library-layout {
  max-width: 1160px; margin: 0 auto; padding: 48px 32px 96px;
  display: grid; grid-template-columns: 260px 1fr; gap: 40px; align-items: start;
}

/* ── SIDEBAR ───────────────────────────────────────────────── */
.sidebar { position: sticky; top: 88px; }

.sidebar-block {
  background: var(--white); border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 16px;
}
.sidebar-block-title {
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--near-black); padding: 16px 18px 12px;
  border-bottom: 1px solid var(--gray-border);
  display: flex; align-items: center; gap: 8px;
}
.sidebar-block-title svg { color: var(--blue); }

/* Search */
.sidebar-search-wrap { padding: 14px; }
.sidebar-search {
  width: 100%; font-family: var(--font); font-size: 13px;
  padding: 10px 14px 10px 38px; border: 1.5px solid var(--gray-border);
  border-radius: var(--radius-sm); outline: none; background: var(--off-white);
  color: var(--near-black); transition: border-color var(--transition), background var(--transition);
  position: relative;
}
.sidebar-search:focus { border-color: var(--blue); background: var(--white); }
.sidebar-search::placeholder { color: var(--gray-subtle); }
.search-field-wrap { position: relative; }
.search-icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--gray-subtle); pointer-events: none; }

/* Filter groups */
.filter-group { padding: 4px 0; }
.filter-label {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 18px; font-size: 13px; font-weight: 400; color: var(--gray-text);
  cursor: pointer; transition: background var(--transition), color var(--transition);
  user-select: none;
}
.filter-label:hover { background: var(--off-white); color: var(--near-black); }
.filter-label input { display: none; }
.filter-label.checked { color: var(--blue); font-weight: 600; background: var(--blue-light); }
.filter-count {
  font-size: 11px; font-weight: 600; color: var(--gray-subtle);
  background: var(--off-white); padding: 2px 7px; border-radius: 10px;
}
.filter-label.checked .filter-count { background: rgba(91,108,245,0.12); color: var(--blue); }

/* Summary stats sidebar */
.sidebar-stats { padding: 14px 18px; display: flex; flex-direction: column; gap: 12px; }
.sidebar-stat { display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.sidebar-stat-label { color: var(--gray-text); font-weight: 300; }
.sidebar-stat-val { font-weight: 700; color: var(--near-black); font-size: 14px; }
.sidebar-stat-val.green { color: var(--green); }
.sidebar-stat-val.blue { color: var(--blue); }

/* ── MAIN CONTENT ──────────────────────────────────────────── */
.main-content {}

/* Toolbar */
.toolbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px; gap: 16px; flex-wrap: wrap;
}
.toolbar-left { display: flex; align-items: center; gap: 12px; }
.result-count { font-size: 13px; color: var(--gray-text); font-weight: 300; }
.result-count strong { font-weight: 700; color: var(--near-black); }

.sort-select {
  font-family: var(--font); font-size: 13px; font-weight: 600;
  padding: 9px 32px 9px 14px; border: 1px solid var(--gray-border);
  border-radius: var(--radius-sm); outline: none; background: var(--white);
  color: var(--near-black); cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239B9890' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center;
  transition: border-color var(--transition);
}
.sort-select:focus { border-color: var(--blue); }

.view-toggle { display: flex; border: 1px solid var(--gray-border); border-radius: var(--radius-sm); overflow: hidden; }
.view-btn {
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  background: var(--white); border: none; cursor: pointer; color: var(--gray-text);
  transition: background var(--transition), color var(--transition);
}
.view-btn.active { background: var(--blue); color: var(--white); }
.view-btn:not(.active):hover { background: var(--off-white); }

/* Active filters strip */
.active-filters {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin-bottom: 20px; min-height: 32px;
}
.filter-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--blue-light); color: var(--blue);
  font-size: 11px; font-weight: 700; letter-spacing: 0.04em;
  padding: 5px 10px; border-radius: 2px; cursor: pointer;
  transition: background var(--transition);
}
.filter-chip:hover { background: #d0d4fc; }
.filter-chip-x { font-size: 14px; font-weight: 300; line-height: 1; }
.clear-all-btn {
  font-family: var(--font); font-size: 11px; font-weight: 600;
  color: var(--gray-subtle); background: none; border: none; cursor: pointer;
  text-decoration: underline; text-underline-offset: 2px;
  transition: color var(--transition);
}
.clear-all-btn:hover { color: var(--near-black); }

/* ── COA GRID ──────────────────────────────────────────────── */
.coa-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
}
.coa-grid.list-view { grid-template-columns: 1fr; }

/* ── COA CARD ──────────────────────────────────────────────── */
.coa-card {
  background: var(--white); border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  cursor: pointer; display: flex; flex-direction: column;
  animation: cardIn 0.4s ease both;
}
.coa-card:hover {
  box-shadow: var(--shadow-hover); transform: translateY(-2px);
  border-color: rgba(91,108,245,0.25);
}
@keyframes cardIn { from { opacity:0; transform: translateY(10px); } to { opacity:1; transform:translateY(0); } }

.coa-card-header {
  background: var(--near-black); padding: 18px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.coa-compound-info { display: flex; align-items: center; gap: 12px; min-width: 0; }
.coa-hex-icon {
  width: 38px; height: 38px; background: rgba(91,108,245,0.15);
  border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.coa-compound-name { font-size: 16px; font-weight: 700; color: var(--white); letter-spacing: -0.01em; }
.coa-compound-full { font-size: 11px; color: rgba(255,255,255,0.4); font-weight: 300; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pass-pill {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(46,139,87,0.2); color: #5ebd85;
  font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 2px; flex-shrink: 0; white-space: nowrap;
}
.pass-pill::before { content: '✓'; }
.pending-pill {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(217,119,6,0.15); color: #F59E0B;
  font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 2px; flex-shrink: 0;
}

.coa-card-body { padding: 18px 20px; flex: 1; }

.coa-meta-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px;
}
.coa-meta-item {}
.coa-meta-key { font-size: 10px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-subtle); margin-bottom: 3px; }
.coa-meta-val { font-size: 13px; font-weight: 700; color: var(--near-black); }
.coa-meta-val.mono { font-family: var(--mono); font-size: 12px; }
.coa-meta-val.green { color: var(--green); }

/* Purity mini-bar */
.purity-mini { margin-bottom: 16px; }
.purity-mini-top {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 6px;
}
.purity-mini-label { font-size: 11px; font-weight: 600; color: var(--gray-subtle); letter-spacing: 0.04em; }
.purity-mini-val { font-size: 13px; font-weight: 700; }
.purity-mini-val.high { color: var(--green); }
.purity-mini-val.mid { color: var(--amber); }
.purity-bar-track { height: 5px; background: var(--gray-border); border-radius: 99px; overflow: hidden; }
.purity-bar-fill { height: 100%; border-radius: 99px; transition: width 1.1s cubic-bezier(0.4,0,0.2,1); }
.fill-green { background: var(--green); }
.fill-amber { background: var(--amber); }

/* Test badges */
.test-badges { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.test-badge {
  font-size: 10px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 3px 9px; border-radius: 2px;
  display: inline-flex; align-items: center; gap: 4px;
}
.badge-pass { background: var(--green-light); color: var(--green); }
.badge-pending { background: var(--amber-light); color: var(--amber); }
.badge-blue { background: var(--blue-light); color: var(--blue); }

.coa-card-footer {
  padding: 14px 20px; border-top: 1px solid var(--gray-border);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--off-white);
}
.coa-batch-info { font-family: var(--mono); font-size: 11px; color: var(--gray-text); }
.coa-footer-actions { display: flex; gap: 8px; }
.coa-action-btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font); font-size: 11px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 7px 14px; border-radius: var(--radius-sm);
  border: none; cursor: pointer; transition: all var(--transition);
}
.btn-view { background: var(--blue); color: var(--white); }
.btn-view:hover { background: #4a5ae0; }
.btn-dl { background: var(--white); color: var(--gray-text); border: 1px solid var(--gray-border); }
.btn-dl:hover { border-color: var(--near-black); color: var(--near-black); }

/* ── LIST VIEW OVERRIDES ────────────────────────────────────── */
.coa-grid.list-view .coa-card { flex-direction: row; align-items: stretch; border-radius: var(--radius-md); }
.coa-grid.list-view .coa-card-header { width: 200px; flex-direction: column; justify-content: center; flex-shrink: 0; border-radius: 0; }
.coa-grid.list-view .coa-card-body { display: flex; align-items: center; gap: 24px; padding: 16px 20px; }
.coa-grid.list-view .coa-meta-row { grid-template-columns: repeat(4,1fr); flex: 1; margin-bottom: 0; gap: 24px; }
.coa-grid.list-view .purity-mini { margin-bottom: 0; min-width: 140px; }
.coa-grid.list-view .test-badges { display: none; }
.coa-grid.list-view .coa-card-footer { width: auto; flex-shrink: 0; flex-direction: column; justify-content: center; border-top: none; border-left: 1px solid var(--gray-border); border-radius: 0; padding: 16px; gap: 8px; }

/* ── MODAL ─────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(26,27,30,0.72);
  z-index: 500; display: flex; align-items: center; justify-content: center;
  padding: 24px; opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease; backdrop-filter: blur(4px);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal {
  background: var(--white); border-radius: var(--radius-lg);
  width: 100%; max-width: 860px; max-height: 90vh;
  overflow-y: auto; box-shadow: 0 24px 80px rgba(0,0,0,0.25);
  transform: translateY(24px) scale(0.97);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
}
.modal-overlay.open .modal { transform: translateY(0) scale(1); }

.modal-header {
  background: var(--near-black); padding: 24px 28px;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 20px;
  position: sticky; top: 0; z-index: 1;
}
.modal-header-left { display: flex; align-items: center; gap: 16px; }
.modal-hex { width: 48px; height: 48px; background: rgba(91,108,245,0.2); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.modal-title { font-size: 22px; font-weight: 700; color: var(--white); letter-spacing: -0.02em; }
.modal-subtitle { font-size: 13px; color: rgba(255,255,255,0.45); font-weight: 300; margin-top: 3px; }
.modal-close {
  width: 36px; height: 36px; background: rgba(255,255,255,0.08); border: none;
  border-radius: var(--radius-sm); cursor: pointer; display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6); font-size: 20px; transition: background var(--transition), color var(--transition);
  flex-shrink: 0;
}
.modal-close:hover { background: rgba(255,255,255,0.16); color: var(--white); }

.modal-body { padding: 32px 28px; }

.modal-pass-banner {
  background: var(--green-light); border: 1px solid rgba(46,139,87,0.2);
  border-radius: var(--radius-md); padding: 14px 18px;
  display: flex; align-items: center; gap: 12px; margin-bottom: 28px;
}
.modal-pass-icon { width: 36px; height: 36px; background: var(--green); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: white; font-size: 16px; }
.modal-pass-text { font-size: 14px; font-weight: 700; color: var(--green); }
.modal-pass-sub { font-size: 12px; color: var(--gray-text); font-weight: 300; }

.modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-bottom: 28px; }

.modal-section-title { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--near-black); margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--gray-border); }

.modal-spec-table { width: 100%; }
.modal-spec-table tr { border-bottom: 1px solid var(--gray-border); }
.modal-spec-table tr:last-child { border-bottom: none; }
.modal-spec-table td { padding: 9px 0; font-size: 13px; vertical-align: top; }
.spec-k { color: var(--gray-text); font-weight: 400; width: 50%; }
.spec-v { color: var(--near-black); font-weight: 700; text-align: right; }
.spec-v.green { color: var(--green); }
.spec-v.mono { font-family: var(--mono); font-size: 12px; }

.modal-test-full { margin-bottom: 28px; }
.modal-test-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0; border-bottom: 1px solid var(--gray-border); gap: 16px;
}
.modal-test-row:last-child { border-bottom: none; }
.modal-test-name { font-size: 14px; color: var(--gray-text); font-weight: 400; }
.modal-test-result { font-size: 13px; font-weight: 700; color: var(--near-black); display: flex; align-items: center; gap: 8px; }

.purity-bar-full { margin-bottom: 28px; }
.purity-bar-full-track { height: 10px; background: var(--gray-border); border-radius: 99px; overflow: hidden; margin-top: 10px; }
.purity-bar-full-fill { height: 100%; border-radius: 99px; background: var(--green); transition: width 1.3s cubic-bezier(0.4,0,0.2,1); }
.purity-pct-labels { display: flex; justify-content: space-between; font-size: 11px; color: var(--gray-subtle); margin-top: 6px; }

.modal-footer {
  padding: 20px 28px; border-top: 1px solid var(--gray-border);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: var(--off-white);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}
.modal-footer-meta { font-family: var(--mono); font-size: 11px; color: var(--gray-subtle); }
.modal-footer-actions { display: flex; gap: 10px; }
.btn-download {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font); font-size: 12px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 12px 22px; border-radius: var(--radius-sm); cursor: pointer; transition: all var(--transition);
}
.btn-dl-primary { background: var(--blue); color: var(--white); border: none; }
.btn-dl-primary:hover { background: #4a5ae0; }
.btn-dl-secondary { background: var(--white); color: var(--near-black); border: 1px solid var(--gray-border); }
.btn-dl-secondary:hover { border-color: var(--near-black); }

/* ── PAGINATION ────────────────────────────────────────────── */
.pagination {
  display: flex; align-items: center; justify-content: center;
  gap: 6px; margin-top: 40px;
}
.page-btn {
  width: 38px; height: 38px; display: flex; align-items: center; justify-content: center;
  font-family: var(--font); font-size: 13px; font-weight: 600;
  border: 1px solid var(--gray-border); border-radius: var(--radius-sm);
  background: var(--white); color: var(--near-black); cursor: pointer;
  transition: all var(--transition);
}
.page-btn:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-light); }
.page-btn.active { background: var(--blue); color: var(--white); border-color: var(--blue); }
.page-btn.arrow { color: var(--gray-text); font-size: 16px; }

/* ── TRANSPARENCY SECTION ──────────────────────────────────── */
.transparency-section {
  background: var(--off-white); border-top: 1px solid var(--gray-border);
  padding: 64px 0;
}
.transparency-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 32px;
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px;
}
.trans-card {
  background: var(--white); border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg); padding: 28px 24px;
}
.trans-icon { width: 44px; height: 44px; background: var(--blue-light); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.trans-title { font-size: 15px; font-weight: 700; color: var(--near-black); margin-bottom: 8px; letter-spacing: -0.01em; }
.trans-body { font-size: 13px; font-weight: 300; color: var(--gray-text); line-height: 1.7; }

/* ── FOOTER ────────────────────────────────────────────────── */
.footer { background: var(--white); border-top: 1px solid var(--gray-border); padding: 52px 0 28px; }
.footer-top { max-width: 1160px; margin: 0 auto; padding: 0 32px; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 36px; }
.footer-brand-desc { font-size: 13px; font-weight: 300; color: var(--gray-text); line-height: 1.7; margin: 14px 0 0; max-width: 260px; }
.footer-col-title { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--near-black); margin-bottom: 14px; }
.footer-links { display: flex; flex-direction: column; gap: 9px; }
.footer-links a { font-size: 13px; font-weight: 300; color: var(--gray-text); transition: color var(--transition); }
.footer-links a:hover { color: var(--blue); }
.footer-bottom { max-width: 1160px; margin: 0 auto; padding: 20px 32px 0; border-top: 1px solid var(--gray-border); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: 12px; color: var(--gray-subtle); font-weight: 300; }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 12px; color: var(--gray-subtle); transition: color var(--transition); }
.footer-legal a:hover { color: var(--blue); }
.footer-disclaimer { max-width: 1160px; margin: 16px auto 0; padding: 16px 32px 0; border-top: 1px solid var(--gray-border); font-size: 11px; color: var(--gray-subtle); font-weight: 300; line-height: 1.65; }

/* ── PAGE ENTRY ANIMATION ──────────────────────────────────── */
@keyframes fadeUp { from { opacity:0; transform:translateY(18px); } to { opacity:1; transform:translateY(0); } }
.animate-in { animation: fadeUp 0.5s ease both; }
.d1 { animation-delay: 0.04s; } .d2 { animation-delay: 0.1s; }
.d3 { animation-delay: 0.16s; } .d4 { animation-delay: 0.22s; }

/* ── NO RESULTS ────────────────────────────────────────────── */
.no-results {
  text-align: center; padding: 64px 24px;
  display: none;
}
.no-results.visible { display: block; }
.no-results-icon { font-size: 40px; margin-bottom: 16px; opacity: 0.3; }
.no-results-title { font-size: 18px; font-weight: 700; color: var(--near-black); margin-bottom: 8px; }
.no-results-sub { font-size: 14px; color: var(--gray-text); font-weight: 300; }