/* Novyx — research-grade peptides */
@import url('https://fonts.googleapis.com/css2?family=Inter+Tight:wght@300;400;500;600;700&family=JetBrains+Mono:wght@300;400;500&family=Instrument+Serif:ital@0;1&display=swap');

@font-face {
  font-family: 'Abnes';
  src: url('fonts/abnes.otf') format('opentype'),
       url('fonts/abnes.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #0a0b09;
  --bg-2: #111210;
  --bg-3: #181a17;
  --line: #25271f;
  --line-2: #34362d;
  --fg: #ecebe2;
  --fg-2: #a8a89a;
  --fg-3: #6a6b5e;
  --accent: #c9ff3a;
  --accent-dim: #8aae27;
  --warn: #ff8c4a;
  --sans: 'Inter Tight', -apple-system, system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --serif: 'Instrument Serif', 'Times New Roman', serif;
}

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

html, body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-size: 16px;
  line-height: 1.45;
}

body { overflow-x: hidden; }

button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input { font-family: inherit; }
a { color: inherit; text-decoration: none; }

.mono { font-family: var(--mono); font-weight: 400; letter-spacing: 0.02em; }
.serif-it { font-family: var(--serif); font-style: italic; font-weight: 400; }

/* ==== Top utility bar ==== */
.utility {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-2);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.utility-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 24px;
}
.utility .pill { display: inline-flex; align-items: center; gap: 6px; }
.utility .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); }

/* ==== Nav ==== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10,11,9,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 16px 24px;
  gap: 24px;
}
.brand {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand > span:not(.brand-mark) {
  font-family: 'Abnes', var(--sans);
  font-weight: 400;
  letter-spacing: 0.04em;
}
.brand-mark {
  width: 60px; height: 60px;
  background-image: url('img/logo.svg');
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  gap: 28px;
  font-size: 13px;
  color: var(--fg-2);
  font-weight: 500;
}
.nav-links a { position: relative; transition: color 0.15s; }
.nav-links a:hover { color: var(--fg); }
.nav-links a.active { color: var(--fg); }
.nav-links a.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  bottom: -22px;
  height: 2px;
  background: var(--accent);
}
.nav-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  align-items: center;
  font-size: 12px;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  transition: all 0.15s;
}
.cart-btn:hover { border-color: var(--accent); color: var(--accent); }
.cart-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px; height: 18px;
  background: var(--accent); color: var(--bg);
  border-radius: 999px;
  font-size: 10px; font-weight: 600;
  padding: 0 5px;
}

/* ==== Hero ==== */
.hero {
  position: relative;
  padding: 80px 24px 60px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.4;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black, transparent);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black, transparent);
}
.hero-inner {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
}
.hero-tag {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--fg-2);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}
.hero-tag::before {
  content: '';
  width: 32px; height: 1px;
  background: var(--accent);
}
.hero h1 {
  font-size: clamp(56px, 8vw, 124px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  font-weight: 500;
  margin-bottom: 0;
}
.hero h1 .em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.hero-meta {
  display: grid;
  gap: 20px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-2);
  border-left: 1px solid var(--line-2);
  padding-left: 24px;
  max-width: 380px;
}
.hero-meta p { line-height: 1.6; font-size: 13px; }
.hero-meta .label {
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--fg-3);
  margin-bottom: 6px;
  display: block;
}
.hero-cta-row {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}
.btn-primary, .btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  transition: all 0.15s;
  border-radius: 4px;
}
.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover { background: #d8ff5c; transform: translateY(-1px); }
.btn-ghost {
  border: 1px solid var(--line-2);
  color: var(--fg);
}
.btn-ghost:hover { border-color: var(--fg); }

.hero-stats {
  position: relative;
  max-width: 1400px;
  margin: 80px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}
.hero-stat {
  padding: 28px 24px 0;
  border-right: 1px solid var(--line);
}
.hero-stat:last-child { border-right: none; }
.hero-stat .num {
  font-size: 44px;
  letter-spacing: -0.03em;
  font-weight: 400;
  line-height: 1;
  margin-bottom: 12px;
}
.hero-stat .num .unit { font-size: 18px; color: var(--fg-3); margin-left: 4px; }
.hero-stat .lbl {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--fg-2);
}

/* ==== Marquee ==== */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  background: var(--bg-2);
  padding: 18px 0;
}
.marquee-track {
  display: flex;
  gap: 48px;
  white-space: nowrap;
  animation: marquee 60s linear infinite;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-2);
}
.marquee-track span { display: inline-flex; align-items: center; gap: 12px; }
.marquee-track .sep { color: var(--accent); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ==== Catalog ==== */
.catalog {
  padding: 100px 24px;
  border-bottom: 1px solid var(--line);
}
.catalog-inner { max-width: 1400px; margin: 0 auto; }
.catalog-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 48px;
}
.section-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-eyebrow::before {
  content: '';
  width: 18px; height: 1px; background: var(--accent);
}
.catalog-head h2 {
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 500;
}
.catalog-head h2 .em { font-family: var(--serif); font-style: italic; font-weight: 400; }
.catalog-blurb {
  color: var(--fg-2);
  font-size: 15px;
  line-height: 1.6;
  max-width: 460px;
  justify-self: end;
}

.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
  align-items: center;
  justify-content: space-between;
}
.filter-pills { display: flex; gap: 6px; flex-wrap: wrap; }
.pill-btn {
  padding: 8px 14px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-2);
  transition: all 0.15s;
}
.pill-btn:hover { color: var(--fg); border-color: var(--fg-3); }
.pill-btn.active {
  background: var(--accent); color: var(--bg); border-color: var(--accent);
}
.catalog-count {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.card {
  background: var(--bg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  transition: background 0.2s;
  cursor: pointer;
  min-height: 380px;
}
.card:hover { background: var(--bg-3); }
.card:hover .card-vial { transform: translateY(-4px) rotate(-2deg); }
.card:hover .card-add { opacity: 1; transform: translateY(0); }

.card-top {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-3);
}
.card-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.status-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}
.status-low .status-dot { background: var(--warn); box-shadow: 0 0 6px var(--warn); }
.status-low { color: var(--warn); }
.status-pre .status-dot { background: var(--fg-3); box-shadow: none; }
.status-pre { color: var(--fg-3); }

/* Card with full-bleed product photo background */
.card.has-photo {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.card.has-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--card-bg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -2;
  transition: transform 0.5s ease;
}
.card.has-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(10,11,9,0.55) 0%,
    rgba(10,11,9,0.25) 35%,
    rgba(10,11,9,0.55) 65%,
    rgba(10,11,9,0.92) 100%);
  z-index: -1;
}
.card.has-photo:hover::before { transform: scale(1.04); }
.card.has-photo:hover { background: transparent; }
.card.has-photo .card-vial-wrap { min-height: 140px; }
.card.has-photo .card-top,
.card.has-photo .card-name,
.card.has-photo .card-tagline { text-shadow: 0 1px 12px rgba(0,0,0,0.6); }
.card.has-photo .card-meta { border-top-color: rgba(255,255,255,0.15); }

.card-vial-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 140px;
}
.card-vial {
  width: 56px;
  height: 120px;
  border: 1px solid var(--line-2);
  border-radius: 6px 6px 4px 4px;
  background: linear-gradient(180deg, transparent 0%, transparent 22%, rgba(201,255,58,0.12) 22%, rgba(201,255,58,0.04) 100%);
  position: relative;
  transition: transform 0.3s ease;
}
.card-vial::before {
  content: '';
  position: absolute;
  top: -8px; left: 50%;
  transform: translateX(-50%);
  width: 32px; height: 10px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: 2px;
}
.card-vial::after {
  content: '';
  position: absolute;
  top: 22%; left: 0; right: 0;
  height: 1px;
  background: var(--line-2);
}
.card-cap {
  position: absolute;
  top: -15px; left: 50%;
  transform: translateX(-50%);
  width: 28px; height: 7px;
  background: var(--accent);
  border-radius: 1px;
}
.card-vial-label {
  position: absolute;
  bottom: 18px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 7px;
  color: var(--fg-2);
  text-align: center;
  width: 44px;
  letter-spacing: 0.04em;
}
.card-vial-label strong { display: block; color: var(--fg); font-size: 8px; font-weight: 600; }

.card-name {
  font-size: 28px;
  letter-spacing: -0.02em;
  line-height: 1;
  font-weight: 500;
}
.card-tagline {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 6px;
}

.card-meta {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10px;
}
.card-meta .k {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-3);
  display: block;
  margin-bottom: 4px;
  font-size: 9px;
}
.card-meta .v { color: var(--fg); font-size: 12px; }

.card-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 4px;
}
.card-price {
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 500;
}
.card-price .currency { color: var(--fg-3); font-size: 14px; margin-right: 2px; }
.card-add {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  cursor: pointer;
  padding: 10px 14px;
  background: var(--fg);
  color: var(--bg);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.2s;
}
.card-add:hover { background: var(--accent); }
.card-add.added { background: var(--accent); opacity: 1; transform: translateY(0); }

.card-coa-inline {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  padding: 0;
  border: none;
  background: none;
  opacity: 0.85;
  transition: opacity 0.15s;
}
.card-coa-inline:hover { opacity: 1; text-decoration: underline; }

/* ==== Standards ==== */
.standards {
  padding: 120px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.standards-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
}
.standards h2 {
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin-bottom: 32px;
}
.standards h2 .em { font-family: var(--serif); font-style: italic; font-weight: 400; }
.standards-lede {
  font-size: 17px;
  color: var(--fg-2);
  line-height: 1.6;
  max-width: 420px;
}
.standards-list { display: grid; gap: 0; }
.standards-item {
  padding: 32px 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  align-items: start;
}
.standards-item:last-child { border-bottom: 1px solid var(--line); }
.standards-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding-top: 4px;
}
.standards-item h3 {
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin-bottom: 10px;
}
.standards-item p {
  color: var(--fg-2);
  font-size: 14px;
  line-height: 1.6;
  max-width: 520px;
}

/* ==== COA preview strip ==== */
.coa-strip {
  padding: 80px 24px;
  border-bottom: 1px solid var(--line);
}
.coa-strip-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.coa-mock {
  background: #f6f4ec;
  color: #1a1c16;
  padding: 32px;
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.6;
  position: relative;
  box-shadow: 0 30px 60px rgba(0,0,0,0.4);
  transform: rotate(-1deg);
}
.coa-mock-head {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #c9c8b8;
  padding-bottom: 12px;
  margin-bottom: 18px;
}
.coa-mock-head .name { font-size: 13px; font-weight: 600; color: #1a1c16; }
.coa-mock-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  padding: 6px 0;
  border-bottom: 1px dashed #d8d6c5;
}
.coa-mock-row .k { color: #6a6b5e; text-transform: uppercase; font-size: 10px; }
.coa-mock-row .v { color: #1a1c16; font-weight: 500; }
.coa-mock-row.pass .v { color: #2d6e2d; }
.coa-mock-stamp {
  position: absolute;
  bottom: 24px; right: 24px;
  border: 2px solid #2d6e2d;
  color: #2d6e2d;
  padding: 6px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  transform: rotate(-8deg);
  opacity: 0.85;
}

/* ==== Footer ==== */
.foot {
  padding: 80px 24px 32px;
}
.foot-inner {
  max-width: 1400px;
  margin: 0 auto;
}
.foot-mega {
  font-size: clamp(80px, 14vw, 220px);
  line-height: 0.85;
  letter-spacing: -0.06em;
  font-weight: 500;
  margin-bottom: 60px;
}
.foot-mega .em { font-family: var(--serif); font-style: italic; font-weight: 400; }
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  border-top: 1px solid var(--line);
  padding-top: 40px;
}
.foot-col h4 {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--fg-3);
  margin-bottom: 16px;
}
.foot-col ul { list-style: none; display: grid; gap: 8px; }
.foot-col a { color: var(--fg-2); font-size: 14px; }
.foot-col a:hover { color: var(--accent); }
.foot-newsletter input {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-2);
  padding: 10px 0;
  color: var(--fg);
  width: 100%;
  font-size: 14px;
  outline: none;
}
.foot-newsletter input:focus { border-color: var(--accent); }
.foot-newsletter button {
  margin-top: 12px;
  padding: 10px 16px;
  background: var(--fg);
  color: var(--bg);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 4px;
}
.foot-bottom {
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.foot-disclaimer {
  margin-top: 32px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-2);
  line-height: 1.6;
  background: var(--bg-2);
}
.foot-disclaimer strong { color: var(--accent); letter-spacing: 0.06em; text-transform: uppercase; }

/* ==== Cart drawer ==== */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.drawer-overlay.open { opacity: 1; pointer-events: all; }
.drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: 440px;
  max-width: 100vw;
  background: var(--bg);
  border-left: 1px solid var(--line);
  z-index: 100;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.32, 0.72, 0, 1);
  display: flex;
  flex-direction: column;
}
.drawer.open { transform: translateX(0); }
.drawer-head {
  padding: 24px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.drawer-head h3 {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.drawer-close {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-2);
}
.drawer-close:hover { color: var(--accent); }
.drawer-body { flex: 1; overflow-y: auto; padding: 8px 24px; }
.drawer-empty {
  padding: 60px 0;
  text-align: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.cart-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: start;
}
.cart-item-name { font-size: 17px; letter-spacing: -0.01em; font-weight: 500; }
.cart-item-meta {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}
.cart-item-qty {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 12px;
}
.cart-item-qty button {
  width: 22px; height: 22px;
  border: 1px solid var(--line-2);
  border-radius: 4px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px;
}
.cart-item-qty button:hover { border-color: var(--accent); color: var(--accent); }
.cart-item-price { font-size: 16px; font-weight: 500; }
.cart-item-remove {
  display: block;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.cart-item-remove:hover { color: var(--warn); }

.drawer-foot {
  padding: 20px 24px 24px;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}
.drawer-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-2);
  padding: 6px 0;
}
.drawer-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  margin-top: 8px;
  margin-bottom: 16px;
}
.drawer-total .lbl { font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--fg-2); }
.drawer-total .val { font-size: 28px; letter-spacing: -0.02em; font-weight: 500; }
.checkout-btn {
  width: 100%;
  padding: 16px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  border-radius: 4px;
  transition: background 0.15s;
}
.checkout-btn:hover { background: #d8ff5c; }

/* ==== COA modal ==== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: #f6f4ec;
  color: #1a1c16;
  width: 100%;
  max-width: 720px;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 12px;
  position: relative;
  transform: scale(0.96);
  transition: transform 0.2s;
}
.modal-overlay.open .modal { transform: scale(1); }
.modal-head {
  padding: 28px 32px;
  border-bottom: 1px solid #c9c8b8;
  display: flex;
  justify-content: space-between;
  align-items: start;
}
.modal-title {
  font-family: var(--sans);
  font-size: 28px;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: #1a1c16;
  line-height: 1.1;
}
.modal-close {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  color: #6a6b5e;
  letter-spacing: 0.08em;
}
.modal-close:hover { color: #1a1c16; }
.modal-body { padding: 28px 32px; }
.modal-section {
  margin-bottom: 28px;
}
.modal-section h4 {
  font-size: 10px;
  color: #6a6b5e;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid #c9c8b8;
}
.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 24px;
}
.modal-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  padding: 6px 0;
  border-bottom: 1px dashed #d8d6c5;
  font-size: 11px;
}
.modal-row .k { color: #6a6b5e; text-transform: uppercase; font-size: 10px; letter-spacing: 0.06em; }
.modal-row .v { color: #1a1c16; font-weight: 500; }
.modal-row.pass .v { color: #2d6e2d; font-weight: 600; }

/* ==== Page head (sub-pages) ==== */
.page-head {
  position: relative;
  padding: 80px 24px 60px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.page-head::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.3;
  mask-image: radial-gradient(ellipse 60% 80% at 30% 50%, black, transparent);
  -webkit-mask-image: radial-gradient(ellipse 60% 80% at 30% 50%, black, transparent);
  pointer-events: none;
}
.page-head-inner {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
}
.page-title {
  font-size: clamp(56px, 8vw, 120px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  font-weight: 500;
  margin-bottom: 32px;
}
.page-title .em { font-family: var(--serif); font-style: italic; font-weight: 400; }
.page-lede {
  font-size: 17px;
  color: var(--fg-2);
  line-height: 1.6;
  max-width: 640px;
}

/* ==== Story (about) ==== */
.story {
  padding: 100px 24px;
  border-bottom: 1px solid var(--line);
}
.story-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.story-h {
  font-size: clamp(32px, 3.6vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 500;
  max-width: 480px;
}
.story-col p {
  color: var(--fg-2);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 540px;
}
.story-col p:last-child {
  color: var(--fg);
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.4;
  border-left: 1px solid var(--accent);
  padding-left: 20px;
  margin-top: 28px;
}

/* ==== Lookup (COA page) ==== */
.lookup-section {
  padding: 100px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.lookup-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.lookup-form {
  display: flex;
  gap: 8px;
  max-width: 640px;
  margin-bottom: 24px;
}
.lookup-form input {
  flex: 1;
  padding: 16px 18px;
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: 4px;
  color: var(--fg);
  font-family: var(--mono);
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s;
}
.lookup-form input:focus { border-color: var(--accent); }
.lookup-form button {
  padding: 0 24px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  border-radius: 4px;
  transition: background 0.15s;
}
.lookup-form button:hover { background: #d8ff5c; }
.lookup-result {
  margin-bottom: 40px;
  max-width: 640px;
}
.lookup-hit {
  border: 1px solid var(--accent);
  border-radius: 4px;
  padding: 24px;
  background: rgba(201,255,58,0.04);
}
.lookup-hit-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}
.lookup-hit-body {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.lookup-miss {
  border: 1px solid var(--line-2);
  border-radius: 4px;
  padding: 24px;
  background: var(--bg);
}
.mono-link {
  font-family: var(--mono);
  color: var(--accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.lookup-samples {
  margin-top: 48px;
}
.lookup-sample-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.lookup-sample {
  background: var(--bg);
  padding: 16px 18px;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s;
}
.lookup-sample:hover { background: var(--bg-3); }

/* ==== Lab partners ==== */
.lab-partners {
  padding: 100px 24px;
  border-bottom: 1px solid var(--line);
}
.lab-partners-inner { max-width: 1400px; margin: 0 auto; }
.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.partner {
  background: var(--bg);
  padding: 28px 24px;
  min-height: 160px;
}
.partner-name {
  font-size: 18px;
  letter-spacing: -0.01em;
  font-weight: 500;
  margin-bottom: 8px;
}
.partner-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ==== Contact ==== */
.contact {
  padding: 100px 24px;
  border-bottom: 1px solid var(--line);
}
.contact-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-form {
  display: grid;
  gap: 18px;
  margin-top: 24px;
  max-width: 560px;
}
.contact-form .row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.contact-form label {
  display: grid;
  gap: 8px;
}
.contact-form label > span {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-3);
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 4px;
  padding: 14px 16px;
  color: var(--fg);
  font-family: var(--sans);
  font-size: 15px;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.contact-form textarea { resize: vertical; min-height: 120px; font-family: var(--sans); }
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus { border-color: var(--accent); }

.contact-sent {
  margin-top: 24px;
  padding: 32px;
  border: 1px solid var(--accent);
  border-radius: 4px;
  background: rgba(201,255,58,0.04);
  max-width: 540px;
}

.contact-info-col { display: grid; gap: 32px; }
.contact-block {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--bg-2);
}
.contact-big {
  font-size: 22px;
  letter-spacing: -0.01em;
  font-weight: 500;
}
.hours-grid { display: grid; gap: 8px; }
.hours-grid > div {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 12px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line-2);
}
.hours-grid > div:last-child { border-bottom: none; }
.hours-grid span:first-child { color: var(--fg-3); text-transform: uppercase; letter-spacing: 0.08em; }
.hours-grid span:last-child { color: var(--fg); }

/* ==== Animations ==== */
@keyframes nvx-fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes nvx-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes nvx-slide-right {
  from { opacity: 0; transform: translateX(-16px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes nvx-grid-fade {
  from { opacity: 0; }
  to { opacity: 0.4; }
}
@keyframes nvx-line-grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
@keyframes nvx-counter {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes nvx-pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201,255,58,0.6); }
  50% { box-shadow: 0 0 0 8px rgba(201,255,58,0); }
}
@keyframes nvx-vial-rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes nvx-shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Hero entry */
.hero .hero-grid { animation: nvx-grid-fade 1.6s ease-out 0.1s both; }
.hero .hero-tag {
  animation: nvx-slide-right 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) 0.2s both;
}
.hero .hero-tag::before {
  transform-origin: left center;
  animation: nvx-line-grow 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) 0.4s both;
}
.hero h1 {
  animation: nvx-fade-up 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) 0.35s both;
}
.hero h1 .em {
  display: inline-block;
  animation: nvx-fade-up 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) 0.55s both;
}
.hero .hero-meta { animation: nvx-fade-up 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) 0.7s both; }

/* Hero stats — staggered */
.hero-stats { animation: nvx-fade-in 0.6s ease-out 1.0s both; }
.hero-stats .hero-stat:nth-child(1) { animation: nvx-counter 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) 1.05s both; }
.hero-stats .hero-stat:nth-child(2) { animation: nvx-counter 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) 1.18s both; }
.hero-stats .hero-stat:nth-child(3) { animation: nvx-counter 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) 1.31s both; }
.hero-stats .hero-stat:nth-child(4) { animation: nvx-counter 0.6s cubic-bezier(0.2, 0.7, 0.2, 1) 1.44s both; }

/* Utility dot pulse */
.utility .dot { animation: nvx-pulse-dot 2.4s ease-in-out infinite; }

/* Status dot pulse on cards */
.status-dot { animation: nvx-pulse-dot 2.6s ease-in-out infinite; }

/* Reveal-on-scroll baseline */
.nvx-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
  will-change: opacity, transform;
}
.nvx-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.nvx-reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.nvx-reveal-stagger.is-visible > *:nth-child(1) { opacity: 1; transform: translateY(0); transition-delay: 0.05s; }
.nvx-reveal-stagger.is-visible > *:nth-child(2) { opacity: 1; transform: translateY(0); transition-delay: 0.15s; }
.nvx-reveal-stagger.is-visible > *:nth-child(3) { opacity: 1; transform: translateY(0); transition-delay: 0.25s; }
.nvx-reveal-stagger.is-visible > *:nth-child(4) { opacity: 1; transform: translateY(0); transition-delay: 0.35s; }
.nvx-reveal-stagger.is-visible > *:nth-child(5) { opacity: 1; transform: translateY(0); transition-delay: 0.45s; }
.nvx-reveal-stagger.is-visible > *:nth-child(6) { opacity: 1; transform: translateY(0); transition-delay: 0.55s; }

/* Card vial subtle float on featured */
.card .card-vial { animation: nvx-vial-rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both; }

/* Section eyebrow line draw */
.section-eyebrow::before {
  transform-origin: left center;
  animation: nvx-line-grow 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) 0.1s both;
  animation-play-state: paused;
}
.is-visible .section-eyebrow::before,
.section-eyebrow.is-visible::before { animation-play-state: running; }

/* Marquee speed up on hover */
.marquee:hover .marquee-track { animation-duration: 25s; }
.marquee-track { transition: animation-duration 0.3s; }

/* Magnetic CTA */
.btn-primary { transition: all 0.18s cubic-bezier(0.2, 0.7, 0.2, 1); }
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,255,58,0.25);
}
.btn-ghost { transition: all 0.18s cubic-bezier(0.2, 0.7, 0.2, 1); }
.btn-ghost:hover { transform: translateY(-2px); }

/* Number counter shimmer underline */
.hero-stat .num {
  position: relative;
}
.hero-stat .num::after {
  content: '';
  position: absolute;
  left: 0; bottom: -6px;
  height: 1px;
  width: 32px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.5s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.hero-stat:hover .num::after { transform: scaleX(1); }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Responsive */
@media (max-width: 1024px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stat { border-bottom: 1px solid var(--line); }
  .standards-inner { grid-template-columns: 1fr; gap: 40px; }
  .coa-strip-inner { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .story-inner { grid-template-columns: 1fr; gap: 40px; }
  .partners-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .lookup-sample-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-inner { grid-template-columns: 1fr auto; }
  .catalog-head { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .partners-grid { grid-template-columns: 1fr; }
  .lookup-sample-grid { grid-template-columns: 1fr; }
  .contact-form .row-2 { grid-template-columns: 1fr; }
}

/* ==== Product detail page ==== */
.product-detail {
  padding: 40px 24px 100px;
  border-bottom: 1px solid var(--line);
  min-height: 60vh;
}
.pd-inner {
  max-width: 1400px;
  margin: 0 auto;
}
.pd-crumbs {
  display: flex;
  gap: 12px;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 48px;
}
.pd-crumbs a { color: var(--accent); }
.pd-crumbs a:hover { text-decoration: underline; text-underline-offset: 3px; }
.pd-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: start;
}
.pd-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--line);
  background: var(--bg-2);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 4px;
}
.pd-visual.has-photo {
  background-image: var(--pd-bg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.pd-vial {
  transform: scale(2);
}
.pd-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-3);
  margin-bottom: 24px;
}
.pd-code { color: var(--accent); }
.pd-name {
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin-bottom: 12px;
}
.pd-tagline {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-2);
  margin-bottom: 32px;
}
.pd-desc {
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg-2);
  margin-bottom: 40px;
  max-width: 560px;
}
.pd-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
  margin-bottom: 40px;
}
.pd-spec {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 13px;
  gap: 12px;
}
.pd-spec-wide { grid-column: 1 / -1; }
.pd-spec .k {
  color: var(--fg-3);
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.08em;
  padding-top: 2px;
}
.pd-spec .v { color: var(--fg); }
.pd-buy {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--bg-2);
  margin-bottom: 24px;
}
.pd-price {
  font-size: 40px;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin-right: auto;
}
.pd-price .currency { color: var(--fg-3); font-size: 22px; margin-right: 2px; }
.pd-disclaimer {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-2);
  line-height: 1.6;
  background: var(--bg-2);
}
.pd-disclaimer strong {
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.pd-missing { text-align: center; max-width: 640px; margin: 80px auto; }
.pd-trust {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 24px;
}
.pd-trust a { color: var(--accent); }
.pd-trust a:hover { text-decoration: underline; text-underline-offset: 3px; }
.pd-lock { font-size: 12px; }

@media (max-width: 1024px) {
  .pd-grid { grid-template-columns: 1fr; gap: 40px; }
  .pd-visual { max-width: 560px; margin: 0 auto; width: 100%; }
}