:root {
  --navy-950: #041724;
  --navy-900: #061d2e;
  --navy-850: #08263a;
  --navy-800: #0a3047;
  --navy-700: #124b67;
  --blue-700: #087da7;
  --blue-600: #00a7cf;
  --blue-500: #16b9d7;
  --cyan-400: #54d8e9;
  --cyan-300: #86e8f3;
  --ice-100: #effbfe;
  --ice-200: #e2f5f9;
  --ice-300: #d1ebf1;
  --slate-900: #14242d;
  --slate-700: #425965;
  --slate-600: #5c7079;
  --slate-500: #72858e;
  --slate-300: #c6d2d7;
  --slate-200: #dce5e8;
  --slate-100: #eef3f5;
  --white: #ffffff;
  --success: #138b68;
  --warning: #d58b24;
  --danger: #b44242;
  --shadow-sm: 0 8px 28px rgba(4, 28, 43, .08);
  --shadow-md: 0 18px 55px rgba(4, 28, 43, .13);
  --shadow-lg: 0 35px 90px rgba(1, 20, 32, .28);
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 30px;
  --radius-pill: 999px;
  --container: 1240px;
  --header-height: 82px;
  --transition: 180ms ease;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; text-rendering: optimizeLegibility; }
body {
  margin: 0;
  color: var(--slate-900);
  background: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body:has(.quote-drawer.is-open) { overflow: hidden; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3, h4 { line-height: 1.08; letter-spacing: -.035em; }
p { color: var(--slate-700); }
ul, ol { margin: 0; padding: 0; }

::selection { color: var(--navy-950); background: var(--cyan-300); }
:focus-visible { outline: 3px solid rgba(22, 185, 215, .42); outline-offset: 3px; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.honeypot-field {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
}

.newsletter-cta {
  justify-content: flex-end;
}

.product-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.product-gallery { width: 100%; }
.product-gallery-main {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 20px;
  background: #edf9fb;
}
.product-gallery-main > img { width: 100%; height: 100%; object-fit: contain; }
.gallery-arrow {
  position: absolute;
  top: 50%;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(6, 42, 57, .12);
  border-radius: 50%;
  background: rgba(255,255,255,.92);
  color: var(--navy-900);
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(7, 45, 60, .12);
}
.gallery-arrow--prev { left: 14px; transform: translateY(-50%) rotate(90deg); }
.gallery-arrow--next { right: 14px; transform: translateY(-50%) rotate(-90deg); }
.product-gallery-thumbs { display: flex; justify-content: center; gap: 9px; margin-top: 12px; }
.gallery-thumb { width: 58px; height: 58px; overflow: hidden; padding: 0; border: 2px solid transparent; border-radius: 10px; background: #edf9fb; cursor: pointer; }
.gallery-thumb.is-active { border-color: var(--cyan-500); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

.catalog-loading {
  min-height: 100vh;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 14px;
  padding: 30px;
  text-align: center;
  color: var(--navy-900);
}
.catalog-loading-spinner { width: 38px; height: 38px; border: 3px solid #d4edf2; border-top-color: var(--cyan-500); border-radius: 50%; animation: catalog-spin .8s linear infinite; }
.catalog-loading--error h1 { margin-bottom: 0; }
.catalog-loading--error p { color: var(--slate-500); }
@keyframes catalog-spin { to { transform: rotate(360deg); } }
.skip-link {
  position: fixed;
  z-index: 10000;
  left: 16px;
  top: 12px;
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  background: var(--white);
  color: var(--navy-900);
  transform: translateY(-150%);
  transition: transform var(--transition);
}
.skip-link:focus { transform: translateY(0); }
.icon { width: 20px; height: 20px; flex: none; }
.empty-icon { width: 48px; height: 48px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  color: var(--blue-700);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .18em;
  line-height: 1.2;
  text-transform: uppercase;
}
.eyebrow--light { color: var(--cyan-300); }
.eyebrow-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan-400); box-shadow: 0 0 0 6px rgba(84, 216, 233, .11); }
.lead { font-size: 1.15rem; line-height: 1.8; }

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-size: .91rem;
  font-weight: 800;
  letter-spacing: -.01em;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}
.button:hover:not(:disabled) { transform: translateY(-2px); }
.button:disabled { cursor: not-allowed; opacity: .55; }
.button .icon { width: 18px; height: 18px; }
.button--primary { color: var(--navy-950); background: linear-gradient(135deg, var(--cyan-400), var(--blue-500)); box-shadow: 0 12px 26px rgba(0, 167, 207, .22); }
.button--primary:hover:not(:disabled) { box-shadow: 0 16px 34px rgba(0, 167, 207, .34); }
.button--secondary { color: var(--navy-900); border-color: var(--slate-200); background: var(--white); box-shadow: 0 8px 20px rgba(4, 28, 43, .06); }
.button--secondary:hover:not(:disabled) { border-color: var(--cyan-400); }
.button--white { color: var(--navy-950); background: var(--white); box-shadow: 0 14px 30px rgba(0, 0, 0, .15); }
.button--ghost-light { color: var(--white); border-color: rgba(255,255,255,.28); background: rgba(255,255,255,.06); backdrop-filter: blur(8px); }
.button--ghost-light:hover { border-color: rgba(255,255,255,.55); background: rgba(255,255,255,.11); }
.button--small { min-height: 40px; padding: 9px 15px; font-size: .79rem; }
.button--wide { width: 100%; }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue-700);
  font-size: .87rem;
  font-weight: 800;
}
.text-link .icon { width: 17px; height: 17px; transition: transform var(--transition); }
.text-link:hover .icon { transform: translateX(4px); }
.text-link--large { font-size: 1rem; }
.text-button { border: 0; background: transparent; cursor: pointer; text-decoration: underline; text-underline-offset: 4px; }
.icon-button {
  width: 43px;
  height: 43px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--slate-200);
  border-radius: 50%;
  background: var(--white);
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
}
.icon-button:hover { transform: translateY(-1px); border-color: var(--cyan-400); background: var(--ice-100); }

/* Header */
.announcement-bar { position: relative; z-index: 60; color: var(--white); background: var(--navy-950); }
.announcement-inner { min-height: 34px; display: flex; align-items: center; justify-content: center; gap: 18px; font-size: .73rem; font-weight: 700; letter-spacing: .02em; }
.announcement-inner > span { display: inline-flex; align-items: center; gap: 8px; }
.announcement-inner .icon { width: 15px; height: 15px; color: var(--cyan-400); }
.announcement-separator { width: 4px; height: 4px; border-radius: 50%; background: var(--cyan-400); }
.site-header { position: sticky; z-index: 50; top: 0; border-bottom: 1px solid rgba(184, 207, 216, .55); background: rgba(255,255,255,.92); backdrop-filter: saturate(150%) blur(16px); }
.header-inner { min-height: var(--header-height); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { min-width: 205px; display: inline-flex; align-items: center; }
.brand-logo { width: 205px; height: 58px; object-fit: contain; object-position: left center; }
.desktop-nav { display: flex; align-items: center; justify-content: center; gap: clamp(14px, 2vw, 32px); }
.nav-link { position: relative; padding: 31px 0 28px; color: var(--slate-700); font-size: .83rem; font-weight: 750; }
.nav-link::after { position: absolute; content: ""; left: 50%; bottom: 20px; width: 0; height: 2px; border-radius: 3px; background: var(--blue-500); transform: translateX(-50%); transition: width var(--transition); }
.nav-link:hover, .nav-link.is-active { color: var(--navy-900); }
.nav-link:hover::after, .nav-link.is-active::after { width: 22px; }
.header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 9px; min-width: 270px; }
.locale-switch { min-height: 42px; display: inline-flex; align-items: center; gap: 7px; padding: 8px 12px; border: 1px solid var(--slate-200); border-radius: var(--radius-pill); background: var(--white); cursor: pointer; font-size: .76rem; font-weight: 800; }
.locale-switch .icon { width: 17px; height: 17px; }
.quote-button { min-height: 44px; display: inline-flex; align-items: center; gap: 8px; padding: 8px 9px 8px 15px; color: var(--white); border: 0; border-radius: var(--radius-pill); background: var(--navy-900); cursor: pointer; font-size: .76rem; font-weight: 800; }
.quote-button .icon { width: 18px; height: 18px; color: var(--cyan-400); }
.quote-count { min-width: 27px; height: 27px; display: grid; place-items: center; padding: 0 6px; color: var(--navy-950); border-radius: var(--radius-pill); background: var(--cyan-400); }
.mobile-menu-button { display: none; width: 43px; height: 43px; place-items: center; padding: 0; border: 1px solid var(--slate-200); border-radius: 50%; background: var(--white); cursor: pointer; }
.mobile-menu { display: none; border-top: 1px solid var(--slate-200); background: var(--white); }
.mobile-nav { display: flex; flex-direction: column; padding-block: 12px 22px; }
.mobile-nav .nav-link { padding: 13px 0; border-bottom: 1px solid var(--slate-100); }
.mobile-nav .nav-link::after { display: none; }

/* Hero */
.hero { position: relative; min-height: 690px; display: flex; align-items: center; overflow: hidden; color: var(--white); background: radial-gradient(circle at 73% 42%, rgba(13, 143, 177, .34), transparent 33%), linear-gradient(125deg, var(--navy-950), #07324b 59%, #0a526c); }
.hero::before { position: absolute; content: ""; inset: 0; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(to right, #000, transparent 75%); }
.hero::after { position: absolute; content: ""; width: 500px; height: 500px; right: -180px; bottom: -260px; border-radius: 50%; border: 1px solid rgba(98, 222, 238, .22); box-shadow: 0 0 0 72px rgba(98,222,238,.035), 0 0 0 145px rgba(98,222,238,.025); }
.molecule-backdrop { position: absolute; width: min(62vw, 930px); height: auto; right: -4%; top: -3%; opacity: .52; pointer-events: none; }
.hero-grid { position: relative; z-index: 2; min-height: 690px; display: grid; grid-template-columns: minmax(0, .92fr) minmax(500px, 1.08fr); align-items: center; gap: 28px; }
.hero-copy { max-width: 650px; padding-block: 80px 110px; }
.hero h1 { max-width: 720px; margin-bottom: 24px; color: var(--white); font-size: clamp(3rem, 5.25vw, 5.35rem); font-weight: 760; letter-spacing: -.062em; }
.hero-copy > p { max-width: 610px; margin-bottom: 32px; color: #cbeaf0; font-size: clamp(1rem, 1.5vw, 1.22rem); line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-bottom: 37px; }
.hero-proof { display: flex; align-items: center; gap: 15px; }
.hero-proof p { margin: 0; color: #a9d4de; font-size: .82rem; line-height: 1.45; }
.hero-proof strong { color: var(--white); }
.proof-avatars { display: flex; }
.proof-avatars span { width: 38px; height: 38px; display: grid; place-items: center; margin-left: -7px; color: var(--navy-950); border: 2px solid var(--navy-850); border-radius: 50%; background: linear-gradient(135deg, var(--cyan-300), var(--cyan-400)); font-size: .55rem; font-weight: 900; }
.proof-avatars span:first-child { margin-left: 0; }
.hero-art { position: relative; min-height: 590px; align-self: end; }
.hero-vials { position: absolute; inset: 55px 0 0; }
.hero-vial { position: absolute; width: 255px; overflow: hidden; border: 1px solid rgba(255,255,255,.4); border-radius: 22px; background: #fff; box-shadow: 0 28px 55px rgba(0,0,0,.25); }
.hero-vial--1 { z-index: 2; left: 8%; top: 130px; transform: rotate(-8deg) scale(.88); }
.hero-vial--2 { z-index: 3; left: 34%; top: 58px; transform: rotate(1deg) scale(1.08); }
.hero-vial--3 { z-index: 1; right: -1%; top: 148px; transform: rotate(9deg) scale(.88); }
.hero-product-photo { width: 100%; aspect-ratio: 1; object-fit: cover; }
.hero-orbit { position: absolute; border: 1px solid rgba(110, 232, 244, .28); border-radius: 50%; }
.hero-orbit--one { width: 480px; height: 480px; left: 100px; top: 50px; }
.hero-orbit--two { width: 330px; height: 330px; left: 175px; top: 125px; border-style: dashed; animation: slowSpin 32s linear infinite; }
@keyframes slowSpin { to { transform: rotate(360deg); } }
.hero-data-card { position: absolute; z-index: 5; display: flex; align-items: center; gap: 11px; min-width: 210px; padding: 13px 16px; border: 1px solid rgba(255,255,255,.22); border-radius: 14px; background: rgba(4, 25, 39, .58); backdrop-filter: blur(14px); box-shadow: 0 18px 40px rgba(0,0,0,.14); }
.hero-data-card .icon { color: var(--cyan-400); }
.hero-data-card span { display: flex; flex-direction: column; color: #afd4de; font-size: .67rem; line-height: 1.45; }
.hero-data-card strong { color: var(--white); font-size: .77rem; }
.hero-data-card--top { right: 8%; top: 95px; }
.hero-data-card--bottom { left: 7%; bottom: 70px; }
.hero-scroll { position: absolute; z-index: 4; left: 50%; bottom: 22px; display: inline-flex; flex-direction: column; align-items: center; gap: 6px; color: #b7dae2; font-size: .68rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; transform: translateX(-50%); }
.hero-scroll .icon { width: 18px; height: 18px; animation: scrollPulse 1.8s ease-in-out infinite; }
@keyframes scrollPulse { 50% { transform: translateY(5px); } }

/* Trust and sections */
.trust-strip { position: relative; z-index: 4; border-bottom: 1px solid var(--slate-200); background: var(--white); box-shadow: 0 14px 38px rgba(4, 28, 43, .05); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { min-height: 114px; display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; align-content: center; column-gap: 12px; padding: 22px 28px; border-right: 1px solid var(--slate-200); }
.trust-item:last-child { border-right: 0; }
.trust-item > .icon { grid-row: 1 / span 2; width: 33px; height: 33px; align-self: center; color: var(--blue-600); }
.trust-item strong { align-self: end; color: var(--navy-900); font-size: 1.08rem; }
.trust-item span { color: var(--slate-600); font-size: .75rem; }
.trust-note { padding: 8px 0 11px; color: var(--slate-500); border-top: 1px solid var(--slate-100); font-size: .67rem; text-align: center; }
.section { position: relative; padding: 104px 0; }
.section--ice { background: linear-gradient(180deg, var(--ice-100), #f8fdff); }
.section-heading { margin-bottom: 42px; }
.section-heading h2, .coa-copy h2, .volume-copy h2, .content-split h2 { margin-bottom: 0; color: var(--navy-900); font-size: clamp(2.15rem, 3.5vw, 3.65rem); }
.section-heading--split { display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.centered-heading { max-width: 760px; margin-inline: auto; text-align: center; }
.centered-heading p { max-width: 610px; margin: 18px auto 0; font-size: 1.02rem; }

/* Products */
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.product-card { min-width: 0; display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--slate-200); border-radius: var(--radius-md); background: var(--white); box-shadow: 0 10px 25px rgba(4, 28, 43, .045); transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition); }
.product-card:hover { transform: translateY(-6px); border-color: #a9dce7; box-shadow: var(--shadow-md); }
.product-visual { position: relative; min-height: 270px; display: grid; place-items: center; overflow: hidden; background: radial-gradient(circle at 50% 72%, rgba(63, 200, 224, .17), transparent 38%), linear-gradient(145deg, #f8fdff, var(--ice-100)); }
.product-visual::before { position: absolute; content: ""; width: 290px; height: 290px; border: 1px solid rgba(12, 147, 183, .13); border-radius: 50%; box-shadow: 0 0 0 35px rgba(12,147,183,.025), 0 0 0 70px rgba(12,147,183,.018); }
.product-visual .vial-art { position: relative; z-index: 2; width: 205px; transition: transform 300ms ease; }
.product-card:hover .product-visual .vial-art { transform: translateY(-4px) rotate(-1deg) scale(1.025); }
.product-badges { position: absolute; z-index: 3; top: 14px; left: 14px; right: 14px; display: flex; justify-content: space-between; gap: 8px; }
.badge { display: inline-flex; align-items: center; justify-content: center; min-height: 25px; padding: 5px 9px; border-radius: var(--radius-pill); font-size: .59rem; font-weight: 900; letter-spacing: .09em; }
.badge--new { color: var(--navy-950); background: var(--cyan-400); }
.badge--research { color: var(--blue-700); border: 1px solid rgba(8, 125, 167, .2); background: rgba(255,255,255,.9); }
.product-card-body { display: flex; flex: 1; flex-direction: column; padding: 22px; }
.product-category { display: inline-block; margin-bottom: 8px; color: var(--blue-700); font-size: .67rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.product-card h3 { margin-bottom: 7px; color: var(--navy-900); font-size: 1.18rem; }
.product-card h3 a:hover { color: var(--blue-700); }
.product-formula { min-height: 42px; margin-bottom: 11px; color: var(--slate-700); font-size: .77rem; font-weight: 700; line-height: 1.4; }
.product-summary { display: -webkit-box; min-height: 61px; margin-bottom: 16px; overflow: hidden; color: var(--slate-600); font-size: .76rem; line-height: 1.58; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.product-card-meta { display: grid; gap: 7px; margin-top: auto; padding: 14px 0; border-top: 1px solid var(--slate-100); border-bottom: 1px solid var(--slate-100); }
.product-card-meta span { display: flex; align-items: center; gap: 7px; color: var(--slate-500); font-size: .65rem; }
.product-card-meta .icon { width: 14px; height: 14px; color: var(--blue-600); }
.product-card-actions { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 17px; }
.product-card-actions .text-link { flex: none; font-size: .76rem; }
.product-card-actions .button { padding-inline: 12px; }
.empty-state { min-height: 330px; display: grid; place-items: center; align-content: center; gap: 14px; padding: 50px; color: var(--slate-500); border: 1px dashed var(--slate-300); border-radius: var(--radius-md); background: var(--ice-100); text-align: center; }
.empty-state h3 { margin: 0; color: var(--navy-900); }

/* Research areas */
.area-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.area-card { position: relative; min-height: 255px; display: flex; flex-direction: column; padding: 28px; overflow: hidden; border: 1px solid var(--ice-300); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition); }
.area-card::after { position: absolute; content: ""; width: 160px; height: 160px; right: -68px; bottom: -72px; border-radius: 50%; background: radial-gradient(circle, rgba(63, 205, 227, .2), rgba(63, 205, 227, 0) 70%); }
.area-card:hover { transform: translateY(-5px); border-color: var(--cyan-400); box-shadow: var(--shadow-md); }
.area-card-icon { width: 54px; height: 54px; display: grid; place-items: center; margin-bottom: 25px; color: var(--blue-700); border: 1px solid var(--ice-300); border-radius: 16px; background: linear-gradient(145deg, var(--ice-100), var(--white)); }
.area-icon { width: 26px; height: 26px; }
.area-card h3, .area-card h2 { margin-bottom: 11px; color: var(--navy-900); font-size: 1.28rem; }
.area-card p { margin-bottom: 20px; font-size: .83rem; line-height: 1.65; }
.area-link { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; color: var(--blue-700); font-size: .75rem; font-weight: 800; }
.area-link .icon { width: 16px; height: 16px; }
.area-grid--large { grid-template-columns: repeat(2, 1fr); }
.area-card--large { min-height: 295px; padding: 36px; }
.area-card--large h2 { font-size: 1.65rem; }

/* Volume and COA feature */
.volume-section { padding-block: 82px; background: var(--white); }
.volume-card { min-height: 510px; display: grid; grid-template-columns: 1.02fr .98fr; overflow: hidden; color: var(--white); border-radius: var(--radius-lg); background: radial-gradient(circle at 86% 50%, rgba(32, 191, 217, .25), transparent 35%), linear-gradient(130deg, var(--navy-950), #073b55); box-shadow: var(--shadow-lg); }
.volume-copy { padding: 74px; }
.volume-copy h2 { margin-bottom: 22px; color: var(--white); }
.volume-copy > p { max-width: 590px; color: #b9dce4; font-size: 1rem; line-height: 1.75; }
.check-list { display: grid; gap: 10px; margin: 27px 0 32px; list-style: none; }
.check-list li { display: flex; align-items: center; gap: 10px; color: #d9f0f4; font-size: .84rem; }
.check-list .icon { width: 17px; height: 17px; color: var(--cyan-400); }
.volume-visual { position: relative; display: grid; place-items: center; padding: 55px; overflow: hidden; }
.volume-visual::before { position: absolute; content: ""; width: 420px; height: 420px; border: 1px solid rgba(90, 228, 242, .23); border-radius: 50%; box-shadow: 0 0 0 55px rgba(90,228,242,.035), 0 0 0 110px rgba(90,228,242,.025); }
.quote-mockup { position: relative; z-index: 2; width: min(100%, 430px); overflow: hidden; color: var(--slate-900); border: 1px solid rgba(255,255,255,.35); border-radius: 22px; background: rgba(255,255,255,.94); box-shadow: 0 28px 80px rgba(0,0,0,.28); transform: rotate(2deg); }
.quote-mockup-head { display: flex; align-items: center; justify-content: space-between; padding: 23px 26px; color: var(--navy-900); border-bottom: 1px solid var(--slate-200); font-size: .86rem; font-weight: 800; }
.quote-mockup-head strong { width: 34px; height: 34px; display: grid; place-items: center; color: var(--navy-950); border-radius: 50%; background: var(--cyan-400); }
.quote-mockup-row { display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: 13px; padding: 16px 24px; border-bottom: 1px solid var(--slate-100); }
.quote-mockup-row span:nth-child(2) { min-width: 0; display: flex; flex-direction: column; }
.quote-mockup-row strong { color: var(--navy-900); font-size: .78rem; }
.quote-mockup-row small { overflow: hidden; color: var(--slate-500); font-size: .61rem; white-space: nowrap; text-overflow: ellipsis; }
.quote-mockup-row b { color: var(--blue-700); font-size: .76rem; }
.mini-vial { position: relative; width: 25px; height: 35px; display: inline-block; border: 1px solid #b6d1d9; border-radius: 3px 3px 7px 7px; background: linear-gradient(90deg, #fff, #dff3f7, #fff); box-shadow: 0 4px 8px rgba(4,28,43,.12); }
.mini-vial::before { position: absolute; content: ""; width: 19px; height: 7px; left: 2px; top: -6px; border-radius: 3px 3px 1px 1px; background: #cadce2; }
.mini-vial::after { position: absolute; content: ""; inset: 12px 1px 6px; border-radius: 2px; background: var(--blue-600); }
.mini-vial--blue::after { background: #1679aa; }
.mini-vial--navy::after { background: #0b3450; }
.mini-vial--aqua::after { background: #00a7a7; }
.mini-vial--ice::after { background: #779cac; }
.quote-mockup-total { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; color: var(--success); background: #effaf6; font-size: .78rem; font-weight: 800; }
.coa-feature { background: linear-gradient(180deg, #f9fdfe, var(--ice-100)); }
.coa-feature-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 100px; }
.coa-visual { position: relative; min-height: 500px; display: grid; place-items: center; }
.coa-visual::before { position: absolute; content: ""; width: 430px; height: 430px; border-radius: 50%; background: radial-gradient(circle, rgba(43, 198, 222, .22), rgba(43,198,222,0) 68%); }
.coa-document { position: relative; z-index: 2; width: min(100%, 470px); padding: 34px; border: 1px solid var(--ice-300); border-radius: 16px; background: var(--white); box-shadow: 0 28px 70px rgba(3, 45, 65, .16); transform: rotate(-2deg); }
.coa-document::before { position: absolute; content: ""; width: 52px; height: 7px; left: 50%; top: -4px; border-radius: 20px; background: var(--blue-600); transform: translateX(-50%); }
.coa-doc-head { display: flex; align-items: center; gap: 13px; padding-bottom: 22px; border-bottom: 1px solid var(--slate-200); }
.brand-mini { width: 40px; height: 40px; display: grid; place-items: center; color: var(--navy-900); border: 2px solid var(--blue-500); border-radius: 50%; font-family: Georgia, serif; font-size: 1.5rem; }
.brand-mini .icon { width: 21px; height: 21px; }
.coa-doc-head div { display: flex; flex-direction: column; }
.coa-doc-head strong { color: var(--navy-900); }
.coa-doc-head small { color: var(--slate-500); }
.qr-authenticity-notice { display: flex; align-items: flex-start; gap: 12px; margin: 24px 0 8px; padding: 16px; color: var(--slate-700); border: 1px solid var(--ice-300); border-radius: 12px; background: var(--ice-100); }
.qr-authenticity-notice .icon { width: 22px; height: 22px; flex: none; color: var(--blue-600); }
.qr-authenticity-notice p { margin: 0; font-size: .76rem; line-height: 1.6; }
.coa-doc-line { display: flex; justify-content: space-between; gap: 20px; padding: 17px 0; border-bottom: 1px solid var(--slate-100); font-size: .78rem; }
.coa-doc-line span { color: var(--slate-500); }
.status-good { color: var(--success) !important; }
.coa-copy h2 { margin-bottom: 23px; }
.coa-copy p { margin-bottom: 30px; font-size: 1rem; line-height: 1.8; }

/* Process */
/* Newsletter & footer */
.newsletter-section { padding: 0 0 0; background: var(--white); }
.newsletter-card { position: relative; z-index: 2; min-height: 245px; display: grid; grid-template-columns: 1fr .86fr; align-items: center; gap: 60px; padding: 54px 64px; color: var(--white); border-radius: var(--radius-lg) var(--radius-lg) 0 0; background: radial-gradient(circle at 80% 20%, rgba(82, 222, 238, .25), transparent 33%), linear-gradient(130deg, #062237, #08435d); }
.newsletter-card h2 { margin-bottom: 10px; color: var(--white); font-size: clamp(1.8rem, 3vw, 2.75rem); }
.newsletter-card p { margin-bottom: 0; color: #b8dce5; }
.newsletter-form { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.newsletter-form input { min-height: 53px; min-width: 0; padding: 12px 19px; color: var(--white); border: 1px solid rgba(255,255,255,.25); border-radius: var(--radius-pill); outline: 0; background: rgba(255,255,255,.08); }
.newsletter-form input::placeholder { color: #b7d6de; }
.newsletter-form input:focus { border-color: var(--cyan-400); box-shadow: 0 0 0 3px rgba(84,216,233,.14); }
.newsletter-form .form-status { grid-column: 1 / -1; margin: 0; color: var(--cyan-300); font-size: .72rem; }
.site-footer { color: var(--white); background: var(--navy-950); }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(3, .72fr); gap: 50px; padding: 75px 0 58px; }
.brand--footer .brand-logo { filter: brightness(0) invert(1) drop-shadow(0 4px 12px rgba(255,255,255,.12)); }
.footer-brand > p { max-width: 440px; margin: 25px 0; color: #9fc3cd; font-size: .84rem; line-height: 1.7; }
.footer-contact { display: grid; gap: 11px; }
.footer-contact a, .footer-contact span { display: flex; align-items: center; gap: 9px; color: #b6d2d9; font-size: .74rem; }
.footer-contact .icon { width: 17px; height: 17px; color: var(--cyan-400); }
.footer-column h3 { margin-bottom: 22px; color: var(--white); font-size: .85rem; letter-spacing: .03em; }
.footer-column ul { display: grid; gap: 12px; list-style: none; }
.footer-column a { color: #9fc3cd; font-size: .76rem; transition: color var(--transition); }
.footer-column a:hover { color: var(--cyan-300); }
.footer-disclaimer { padding: 23px 0; border-top: 1px solid rgba(255,255,255,.09); border-bottom: 1px solid rgba(255,255,255,.09); }
.footer-disclaimer p { margin: 0; color: #8fb3bd; font-size: .68rem; line-height: 1.7; }
.footer-disclaimer strong { color: #d2e8ed; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; padding: 21px 0 32px; color: #668f9b; font-size: .65rem; }

/* Page heroes */
.page-hero { position: relative; min-height: 390px; display: flex; align-items: center; overflow: hidden; color: var(--white); background: radial-gradient(circle at 75% 35%, rgba(22, 185, 215, .25), transparent 30%), linear-gradient(125deg, var(--navy-950), #073b55); }
.page-hero .molecule-backdrop { width: min(58vw, 820px); top: -120px; right: -40px; opacity: .42; }
.page-hero-content { position: relative; z-index: 2; padding: 90px 0; }
.page-hero-content h1 { max-width: 850px; margin-bottom: 18px; color: var(--white); font-size: clamp(2.9rem, 5vw, 5rem); }
.page-hero-content p { max-width: 680px; margin: 0; color: #bcdde5; font-size: 1.05rem; line-height: 1.75; }
.page-hero-content--center { display: flex; flex-direction: column; align-items: center; text-align: center; }
.page-hero-content--center p { margin-inline: auto; }
.page-hero--compact { min-height: 300px; }
.page-hero--compact .page-hero-content { padding: 70px 0; }
.page-hero--compact .page-hero-content h1 { font-size: clamp(2.5rem, 4vw, 4rem); }
.page-hero--shop::after { position: absolute; content: ""; width: 380px; height: 380px; right: 7%; bottom: -250px; border: 1px solid rgba(84,216,233,.25); border-radius: 50%; box-shadow: 0 0 0 55px rgba(84,216,233,.035), 0 0 0 110px rgba(84,216,233,.025); }

/* Catalog */
.catalog-section { padding-top: 70px; }
.catalog-toolbar { display: grid; grid-template-columns: minmax(260px, 1.15fr) auto minmax(220px, .55fr); align-items: center; gap: 14px; margin-bottom: 36px; padding: 18px; border: 1px solid var(--slate-200); border-radius: 16px; background: var(--white); box-shadow: var(--shadow-sm); }
.catalog-search { position: relative; }
.catalog-search > .icon { position: absolute; left: 16px; top: 50%; width: 18px; height: 18px; color: var(--slate-500); transform: translateY(-50%); }
.catalog-search input { width: 100%; min-height: 46px; padding: 10px 16px 10px 46px; border: 1px solid var(--slate-200); border-radius: var(--radius-pill); outline: 0; background: var(--slate-100); }
.catalog-search input:focus { border-color: var(--cyan-400); background: var(--white); box-shadow: 0 0 0 3px rgba(84,216,233,.13); }
.catalog-filter-group { display: flex; align-items: center; gap: 7px; }
.filter-chip { min-height: 40px; padding: 8px 14px; border: 1px solid var(--slate-200); border-radius: var(--radius-pill); background: var(--white); cursor: pointer; font-size: .72rem; font-weight: 800; transition: all var(--transition); }
.filter-chip:hover, .filter-chip.is-active { color: var(--navy-950); border-color: var(--cyan-400); background: var(--cyan-300); }
.catalog-select-label { position: relative; display: flex; align-items: center; }
.catalog-select-label > .icon { position: absolute; z-index: 1; left: 14px; width: 17px; height: 17px; color: var(--blue-700); pointer-events: none; }
.catalog-select-label select { width: 100%; min-height: 46px; padding: 8px 40px; border: 1px solid var(--slate-200); border-radius: var(--radius-pill); outline: 0; background: var(--white); cursor: pointer; font-size: .72rem; font-weight: 750; }
.catalog-summary { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.catalog-summary h2 { margin: 0; color: var(--navy-900); font-size: 1.8rem; }
.catalog-summary span { color: var(--slate-500); font-size: .78rem; }

/* Product details */
.product-page { padding: 35px 0 90px; }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; padding-bottom: 28px; color: var(--slate-500); font-size: .71rem; }
.breadcrumbs a:hover { color: var(--blue-700); }
.breadcrumbs strong { color: var(--slate-700); }
.product-detail-grid { display: grid; grid-template-columns: minmax(420px, .95fr) minmax(0, 1.05fr); gap: 76px; align-items: center; }
.product-detail-visual { position: relative; min-height: 600px; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--ice-300); border-radius: var(--radius-lg); background: radial-gradient(circle at 50% 64%, rgba(33, 189, 216, .22), transparent 35%), linear-gradient(145deg, #fbfeff, var(--ice-100)); }
.product-detail-visual::before { position: absolute; content: ""; width: 470px; height: 470px; border: 1px solid rgba(16,151,187,.15); border-radius: 50%; box-shadow: 0 0 0 45px rgba(16,151,187,.025), 0 0 0 90px rgba(16,151,187,.018); }
.product-detail-visual .vial-art { position: relative; z-index: 2; width: min(78%, 410px); }
.product-detail-badges { position: absolute; z-index: 3; top: 22px; left: 22px; right: 22px; display: flex; justify-content: space-between; }
.detail-trust-row { position: absolute; z-index: 3; left: 25px; right: 25px; bottom: 20px; display: flex; justify-content: center; gap: 20px; }
.detail-trust-row span { display: inline-flex; align-items: center; gap: 6px; color: var(--slate-600); font-size: .65rem; font-weight: 800; }
.detail-trust-row .icon { width: 15px; height: 15px; color: var(--blue-600); }
.product-detail-copy { padding-block: 45px; }
.product-detail-copy h1 { margin-bottom: 11px; color: var(--navy-900); font-size: clamp(3rem, 4.4vw, 4.7rem); }
.product-detail-formula { margin-bottom: 22px; color: var(--blue-700); font-size: 1.1rem; font-weight: 800; }
.product-detail-summary { margin-bottom: 24px; font-size: 1rem; line-height: 1.8; }
.product-callout, .research-warning { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 26px; padding: 16px; color: var(--slate-700); border: 1px solid var(--ice-300); border-radius: 12px; background: var(--ice-100); }
.product-callout .icon, .research-warning .icon { width: 20px; height: 20px; color: var(--blue-600); }
.product-callout p { margin: 0; font-size: .76rem; line-height: 1.55; }
.product-callout strong { color: var(--navy-900); }
.quantity-block { margin-bottom: 17px; }
.quantity-block > label { display: block; margin-bottom: 8px; color: var(--navy-900); font-size: .74rem; font-weight: 800; }
.quantity-control { width: 145px; min-height: 46px; display: grid; grid-template-columns: 42px 1fr 42px; overflow: hidden; border: 1px solid var(--slate-200); border-radius: var(--radius-pill); background: var(--white); }
.quantity-control button { display: grid; place-items: center; padding: 0; border: 0; background: var(--slate-100); cursor: pointer; }
.quantity-control button:hover { background: var(--ice-200); }
.quantity-control button .icon { width: 16px; height: 16px; }
.quantity-control input { width: 100%; min-width: 0; padding: 0 4px; border: 0; outline: 0; text-align: center; font-weight: 800; appearance: textfield; }
.quantity-control input::-webkit-outer-spin-button, .quantity-control input::-webkit-inner-spin-button { margin: 0; appearance: none; }
.product-detail-copy > .button { margin-bottom: 10px; }
.product-microcopy { display: grid; gap: 9px; margin-top: 16px; }
.product-microcopy span { display: flex; align-items: center; gap: 8px; color: var(--slate-500); font-size: .67rem; }
.product-microcopy .icon { width: 15px; height: 15px; color: var(--blue-600); }
.product-tabs { margin-top: 80px; border: 1px solid var(--slate-200); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.tab-list { display: flex; gap: 3px; padding: 9px; overflow-x: auto; border-bottom: 1px solid var(--slate-200); }
.tab-button { flex: none; min-height: 43px; padding: 9px 19px; color: var(--slate-600); border: 0; border-radius: var(--radius-pill); background: transparent; cursor: pointer; font-size: .76rem; font-weight: 800; }
.tab-button.is-active { color: var(--navy-950); background: var(--cyan-300); }
.tab-panel { min-height: 225px; padding: 36px; }
.tab-prose { max-width: 850px; }
.tab-prose > p { font-size: .93rem; line-height: 1.85; }
.research-warning { max-width: 730px; margin: 26px 0 0; }
.research-warning div { display: flex; flex-direction: column; font-size: .75rem; }
.research-warning strong { color: var(--navy-900); }
.spec-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; overflow: hidden; border: 1px solid var(--slate-200); border-radius: 12px; background: var(--slate-200); }
.spec-list > div { padding: 19px; background: var(--white); }
.spec-list dt { margin-bottom: 5px; color: var(--slate-500); font-size: .66rem; font-weight: 800; text-transform: uppercase; }
.spec-list dd { margin: 0; color: var(--navy-900); font-size: .86rem; font-weight: 750; }
.documentation-panel { max-width: 850px; }
.document-status { display: flex; align-items: center; gap: 13px; padding: 18px; border: 1px solid var(--slate-200); border-radius: 12px; background: var(--ice-100); }
.document-status > span:first-child { width: 46px; height: 46px; display: grid; place-items: center; color: var(--blue-700); border-radius: 12px; background: var(--white); }
.document-status > div { display: flex; flex: 1; flex-direction: column; }
.document-status small { color: var(--slate-500); }
.document-status strong { color: var(--navy-900); }
.status-pill { display: inline-flex; align-items: center; justify-content: center; min-height: 25px; padding: 5px 9px; border-radius: var(--radius-pill); font-size: .6rem; font-weight: 900; letter-spacing: .07em; }
.status-pill--demo { color: #8a5c18; background: #fff1d8; }
.document-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 18px 0; }
.document-grid > div { display: flex; flex-direction: column; padding: 15px; border: 1px solid var(--slate-200); border-radius: 10px; }
.document-grid span { color: var(--slate-500); font-size: .65rem; }
.document-grid strong { color: var(--navy-900); font-size: .84rem; }
.demo-callout { display: flex; align-items: flex-start; gap: 8px; padding: 12px 14px; color: #785419; border-radius: 10px; background: #fff7e8; font-size: .7rem; line-height: 1.5; }
.demo-callout .icon { width: 16px; height: 16px; flex: none; }
.documentation-panel .button { margin-top: 18px; }

/* COA library */
.coa-search-form { position: relative; width: min(100%, 720px); display: grid; grid-template-columns: 1fr auto; gap: 9px; margin-top: 32px; padding: 7px; border: 1px solid rgba(255,255,255,.25); border-radius: var(--radius-pill); background: rgba(255,255,255,.12); backdrop-filter: blur(12px); }
.coa-search-form > .icon { position: absolute; z-index: 2; left: 22px; top: 50%; width: 19px; height: 19px; color: #a8d7df; transform: translateY(-50%); }
.coa-search-form input { min-width: 0; min-height: 48px; padding: 10px 18px 10px 48px; color: var(--white); border: 0; outline: 0; background: transparent; }
.coa-search-form input::placeholder { color: #a9cbd3; }
.coa-library-section { padding-top: 70px; }
#coaSearchResult:not(:empty) { margin-bottom: 60px; }
.coa-result-card { max-width: 860px; margin-inline: auto; padding: 30px; border: 1px solid var(--ice-300); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-md); }
.coa-result-head { display: flex; align-items: center; gap: 14px; padding-bottom: 20px; border-bottom: 1px solid var(--slate-200); }
.coa-result-icon { width: 50px; height: 50px; display: grid; place-items: center; color: var(--blue-700); border-radius: 14px; background: var(--ice-100); }
.coa-result-head > div { display: flex; flex: 1; flex-direction: column; }
.coa-result-head span:not(.coa-result-icon):not(.status-pill) { color: var(--slate-500); font-size: .66rem; }
.coa-result-head h3 { margin: 2px 0 0; color: var(--navy-900); font-size: 1.35rem; letter-spacing: .01em; }
.coa-result-product { display: flex; justify-content: space-between; gap: 20px; padding: 19px 0; }
.coa-result-product > span { color: var(--slate-500); font-size: .7rem; }
.coa-result-product a { display: inline-flex; align-items: center; gap: 7px; color: var(--blue-700); font-size: .8rem; font-weight: 800; }
.coa-result-product .icon { width: 15px; height: 15px; }
.coa-result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 0 0 18px; }
.coa-result-grid div { padding: 17px; border: 1px solid var(--slate-200); border-radius: 10px; background: var(--ice-100); }
.coa-result-grid dt { color: var(--slate-500); font-size: .65rem; }
.coa-result-grid dd { margin: 5px 0 0; color: var(--navy-900); font-size: .87rem; font-weight: 800; }
.coa-result-card > .button { margin-top: 18px; }
.coa-list-heading { align-items: center; margin-top: 35px; }
.demo-label { padding: 7px 12px; color: #8a5c18; border-radius: var(--radius-pill); background: #fff1d8; font-size: .64rem; font-weight: 900; letter-spacing: .08em; }
.coa-table-wrap { overflow-x: auto; border: 1px solid var(--slate-200); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.coa-table { width: 100%; border-collapse: collapse; min-width: 760px; }
.coa-table th, .coa-table td { padding: 17px 19px; border-bottom: 1px solid var(--slate-100); text-align: left; }
.coa-table th { color: var(--slate-500); background: var(--ice-100); font-size: .65rem; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; }
.coa-table td { color: var(--slate-700); font-size: .76rem; }
.coa-table tbody tr { cursor: pointer; transition: background var(--transition); }
.coa-table tbody tr:hover { background: var(--ice-100); }
.coa-table button { padding: 0; color: var(--blue-700); border: 0; background: transparent; cursor: pointer; font-weight: 800; }

/* Research and quality */
.content-split { display: grid; grid-template-columns: .8fr 1.2fr; gap: 95px; align-items: start; }
.numbered-list { display: grid; gap: 12px; list-style: none; }
.numbered-list li { display: grid; grid-template-columns: 54px 1fr; gap: 18px; padding: 23px; border: 1px solid var(--slate-200); border-radius: 14px; background: var(--white); }
.numbered-list li > span { color: var(--blue-600); font-size: 1.2rem; font-weight: 900; }
.numbered-list h3 { margin-bottom: 7px; color: var(--navy-900); font-size: 1.05rem; }
.numbered-list p { margin: 0; font-size: .8rem; }
.quality-timeline { position: relative; display: grid; gap: 0; }
.quality-timeline::before { position: absolute; content: ""; width: 2px; left: 68px; top: 45px; bottom: 45px; background: linear-gradient(var(--cyan-400), var(--ice-300)); }
.quality-step { position: relative; display: grid; grid-template-columns: 60px 74px 1fr; align-items: center; gap: 20px; padding: 30px 0; }
.quality-number { color: var(--slate-500); font-size: .72rem; font-weight: 900; }
.quality-icon { position: relative; z-index: 2; width: 58px; height: 58px; display: grid; place-items: center; color: var(--blue-700); border: 7px solid var(--white); border-radius: 50%; background: var(--cyan-300); box-shadow: 0 8px 22px rgba(0,167,207,.18); }
.quality-icon .icon { width: 24px; height: 24px; }
.quality-step h2 { margin-bottom: 7px; color: var(--navy-900); font-size: 1.45rem; }
.quality-step p { margin: 0; font-size: .85rem; }
.compliance-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.compliance-card { padding: 32px; border: 1px solid var(--ice-300); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.compliance-card > span { width: 51px; height: 51px; display: grid; place-items: center; margin-bottom: 24px; color: var(--blue-700); border-radius: 15px; background: var(--ice-100); }
.compliance-card h3 { margin-bottom: 10px; color: var(--navy-900); }
.compliance-card p { margin: 0; font-size: .82rem; line-height: 1.65; }

/* FAQ */
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; align-items: start; }
.faq-intro { position: sticky; top: 130px; }
.faq-intro h2 { margin-bottom: 18px; color: var(--navy-900); font-size: clamp(2.1rem, 3vw, 3.2rem); }
.faq-intro p { margin-bottom: 25px; line-height: 1.75; }
.faq-list { border-top: 1px solid var(--slate-200); }
.faq-item { border-bottom: 1px solid var(--slate-200); }
.faq-item > button { width: 100%; min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 0; color: var(--navy-900); border: 0; background: transparent; cursor: pointer; text-align: left; font-weight: 800; }
.faq-item > button .icon { width: 19px; height: 19px; color: var(--blue-600); }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 260ms ease; }
.faq-answer > p { min-height: 0; margin: 0; overflow: hidden; color: var(--slate-600); font-size: .86rem; line-height: 1.75; }
.faq-item.is-open .faq-answer { grid-template-rows: 1fr; }
.faq-item.is-open .faq-answer > p { padding: 0 45px 24px 0; }

/* Contact */
.contact-section { background: linear-gradient(180deg, var(--ice-100), var(--white)); }
.contact-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 60px; align-items: start; }
.contact-sidebar { position: sticky; top: 125px; padding: 34px; border: 1px solid var(--ice-300); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.contact-sidebar h2 { margin-bottom: 24px; color: var(--navy-900); }
.quote-form-empty { min-height: 190px; display: grid; place-items: center; align-content: center; gap: 10px; padding: 30px; border: 1px dashed var(--slate-300); border-radius: 12px; background: var(--ice-100); text-align: center; }
.quote-form-empty p { margin: 0; font-size: .78rem; }
.quote-form-items { display: grid; gap: 10px; }
.quote-form-item { display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: 12px; padding: 12px; border: 1px solid var(--slate-200); border-radius: 10px; }
.quote-form-item > div { display: flex; min-width: 0; flex-direction: column; }
.quote-form-item strong { color: var(--navy-900); font-size: .74rem; }
.quote-form-item small { overflow: hidden; color: var(--slate-500); font-size: .59rem; white-space: nowrap; text-overflow: ellipsis; }
.quote-form-item > span:last-child { color: var(--blue-700); font-size: .75rem; font-weight: 900; }
.contact-help { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--slate-200); }
.contact-help h3 { margin-bottom: 12px; color: var(--navy-900); font-size: .95rem; }
.contact-help a { display: inline-flex; align-items: center; gap: 8px; color: var(--blue-700); font-size: .75rem; font-weight: 800; }
.contact-help .icon { width: 16px; height: 16px; }
.contact-help p { margin: 12px 0 0; font-size: .68rem; }
.quote-form { padding: 38px; border: 1px solid var(--slate-200); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.form-grid label { display: flex; flex-direction: column; gap: 7px; }
.form-grid label > span { color: var(--navy-900); font-size: .7rem; font-weight: 800; }
.form-wide { grid-column: 1 / -1; }
.form-grid input, .form-grid textarea { width: 100%; min-height: 48px; padding: 12px 14px; color: var(--slate-900); border: 1px solid var(--slate-200); border-radius: 10px; outline: 0; background: #fbfdfe; resize: vertical; }
.form-grid textarea { min-height: 120px; }
.form-grid input:focus, .form-grid textarea:focus { border-color: var(--cyan-400); background: var(--white); box-shadow: 0 0 0 3px rgba(84,216,233,.13); }
.consent-field { display: grid; grid-template-columns: auto 1fr; gap: 11px; margin: 22px 0; color: var(--slate-600); font-size: .7rem; line-height: 1.55; }
.consent-field input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--blue-600); }
.form-actions { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.form-actions > span { color: var(--slate-500); font-size: .7rem; }
.form-status { min-height: 20px; color: var(--blue-700); font-size: .73rem; }
.quote-form-status { margin-top: 15px; }

/* Legal, status, 404 */
.legal-content { max-width: 880px; }
.legal-content section { padding: 0 0 30px; margin-bottom: 30px; border-bottom: 1px solid var(--slate-200); }
.legal-content h2 { color: var(--navy-900); font-size: 1.45rem; }
.legal-content p { line-height: 1.85; }
.legal-placeholder { padding: 16px; color: #785419 !important; border-radius: 10px; background: #fff7e8; font-size: .75rem; font-weight: 800; }
.status-card { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 20px; padding: 30px; border: 1px solid var(--slate-200); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.status-dot { width: 15px; height: 15px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 7px rgba(19,139,104,.12); }
.status-card h2 { margin-bottom: 6px; color: var(--navy-900); }
.status-card p { margin: 0; }
.status-card code { padding: 8px 12px; border-radius: 8px; background: var(--slate-100); }
.not-found { min-height: 70vh; display: grid; place-items: center; padding: 80px 0; text-align: center; }
.not-found span { display: block; margin-bottom: 8px; color: var(--cyan-400); font-size: 6rem; font-weight: 900; }
.not-found h1 { margin-bottom: 12px; color: var(--navy-900); }
.not-found p { margin-bottom: 25px; }

/* Drawer */
.drawer-overlay { position: fixed; z-index: 200; inset: 0; visibility: hidden; opacity: 0; background: rgba(1, 16, 26, .58); backdrop-filter: blur(4px); transition: opacity 220ms ease, visibility 220ms ease; }
.drawer-overlay.is-open { visibility: visible; opacity: 1; }
.quote-drawer { position: fixed; z-index: 210; width: min(100%, 470px); height: 100dvh; right: 0; top: 0; display: grid; grid-template-rows: auto 1fr auto; visibility: hidden; background: var(--white); box-shadow: -25px 0 70px rgba(0,0,0,.2); transform: translateX(102%); transition: transform 280ms ease, visibility 280ms ease; }
.quote-drawer.is-open { visibility: visible; transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 25px; border-bottom: 1px solid var(--slate-200); }
.drawer-head .eyebrow { margin-bottom: 5px; }
.drawer-head h2 { margin: 0; color: var(--navy-900); font-size: 1.65rem; }
.drawer-body { overflow-y: auto; padding: 18px 24px; }
.drawer-item { display: grid; grid-template-columns: 70px 1fr auto; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--slate-100); }
.drawer-item-visual { height: 86px; display: grid; place-items: center; overflow: hidden; border-radius: 10px; background: var(--ice-100); }
.drawer-item-visual .vial-art { width: 75px; }
.drawer-item-copy { min-width: 0; }
.drawer-item-copy > a { display: block; margin-bottom: 3px; color: var(--navy-900); font-size: .79rem; font-weight: 850; }
.drawer-item-copy > small { display: block; overflow: hidden; margin-bottom: 9px; color: var(--slate-500); font-size: .6rem; white-space: nowrap; text-overflow: ellipsis; }
.quantity-control--small { width: 112px; min-height: 34px; grid-template-columns: 32px 1fr 32px; }
.quantity-control--small button .icon { width: 13px; height: 13px; }
.quantity-control--small input { font-size: .7rem; }
.remove-button { align-self: start; padding: 5px 0; color: var(--danger); border: 0; background: transparent; cursor: pointer; font-size: .62rem; font-weight: 800; }
.drawer-empty { min-height: 75%; display: grid; place-items: center; align-content: center; gap: 14px; text-align: center; }
.drawer-empty .empty-icon { color: var(--slate-300); }
.drawer-empty h3 { max-width: 270px; margin: 0; color: var(--navy-900); font-size: 1.05rem; }
.drawer-footer { padding: 22px 24px; border-top: 1px solid var(--slate-200); background: #fbfdfe; }
.drawer-footer > div { display: flex; justify-content: space-between; gap: 20px; margin-bottom: 14px; font-size: .75rem; }
.drawer-footer > div span { color: var(--slate-600); }
.drawer-footer > div strong { color: var(--navy-900); }
.drawer-footer p { margin: 10px 0 0; color: var(--slate-500); font-size: .61rem; text-align: center; }

/* Toast */
.toast-region { position: fixed; z-index: 1200; right: 20px; bottom: 20px; display: grid; gap: 10px; pointer-events: none; }
.toast { min-width: 260px; display: flex; align-items: center; gap: 10px; padding: 14px 17px; color: var(--white); border: 1px solid rgba(255,255,255,.14); border-radius: 12px; opacity: 0; background: var(--navy-900); box-shadow: var(--shadow-md); transform: translateY(10px); transition: opacity 220ms ease, transform 220ms ease; }
.toast.is-visible { opacity: 1; transform: translateY(0); }
.toast .icon { color: var(--cyan-400); }
.toast span { font-size: .75rem; font-weight: 750; }

/* Responsive */
@media (max-width: 1120px) {
  :root { --container: 1020px; }
  .desktop-nav { display: none; }
  .header-actions { min-width: 0; }
  .mobile-menu-button { display: grid; }
  .mobile-menu.is-open { display: block; }
  .hero-grid { grid-template-columns: 1fr .88fr; }
  .hero-vial { width: 220px; }
  .hero-vial--1 { left: -2%; }
  .hero-vial--2 { left: 23%; }
  .hero-vial--3 { right: -11%; }
  .hero-orbit--one { left: 0; }
  .hero-orbit--two { left: 75px; }
  .hero-data-card--top { right: 0; }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .catalog-toolbar { grid-template-columns: 1fr; }
  .catalog-filter-group { flex-wrap: wrap; }
  .product-detail-grid { gap: 45px; }
  .footer-grid { grid-template-columns: 1.4fr repeat(3, .8fr); gap: 30px; }
}

@media (max-width: 900px) {
  .hero { min-height: auto; }
  .hero-grid { min-height: 980px; grid-template-columns: 1fr; align-content: start; }
  .hero-copy { max-width: 720px; padding: 75px 0 20px; }
  .hero-art { min-height: 500px; width: min(100%, 650px); margin-inline: auto; }
  .hero-vials { top: 0; }
  .hero-vial--1 { left: 7%; top: 130px; }
  .hero-vial--2 { left: 35%; top: 45px; }
  .hero-vial--3 { right: 3%; top: 145px; }
  .hero-orbit--one { left: 50%; transform: translateX(-50%); }
  .hero-orbit--two { left: 50%; transform: translateX(-50%); animation: none; }
  .hero-data-card--top { right: 6%; top: 55px; }
  .hero-data-card--bottom { left: 5%; bottom: 50px; }
  .hero-scroll { display: none; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--slate-200); }
  .coa-feature-grid, .content-split, .faq-layout, .contact-grid { grid-template-columns: 1fr; gap: 50px; }
  .faq-intro, .contact-sidebar { position: static; }
  .area-grid { grid-template-columns: repeat(2, 1fr); }
  .volume-card { grid-template-columns: 1fr; }
  .volume-copy { padding: 58px; }
  .volume-visual { min-height: 440px; }
  .newsletter-card { grid-template-columns: 1fr; gap: 30px; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .product-detail-visual { min-height: 550px; }
  .product-detail-copy { padding-block: 0; }
  .compliance-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  :root { --header-height: 70px; }
  .container { width: min(calc(100% - 28px), var(--container)); }
  .announcement-inner { justify-content: center; min-height: 31px; font-size: .61rem; text-align: center; }
  .announcement-inner > span:first-child { display: none; }
  .announcement-separator { display: none; }
  .header-inner { gap: 10px; }
  .brand { min-width: 0; }
  .brand-logo { width: 146px; height: 48px; }
  .header-actions { gap: 6px; }
  .header-actions > .icon-button { display: none; }
  .locale-switch { width: 40px; height: 40px; justify-content: center; padding: 0; }
  .locale-switch .icon { display: none; }
  .quote-button { width: 40px; height: 40px; justify-content: center; padding: 0; border-radius: 50%; }
  .quote-button-label { display: none; }
  .quote-count { position: absolute; width: 20px; min-width: 20px; height: 20px; margin: -28px 0 0 26px; padding: 0; font-size: .59rem; }
  .mobile-menu-button { width: 40px; height: 40px; }
  .hero-grid { min-height: 910px; }
  .hero-copy { padding-top: 55px; text-align: left; }
  .hero h1 { font-size: clamp(2.7rem, 12vw, 4rem); }
  .hero-copy > p { font-size: .96rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .hero-proof { align-items: flex-start; }
  .hero-art { min-height: 410px; }
  .hero-vial { width: 175px; }
  .hero-vial--1 { left: -1%; top: 110px; }
  .hero-vial--2 { left: 29%; top: 28px; }
  .hero-vial--3 { right: -2%; top: 118px; }
  .hero-orbit--one { width: 340px; height: 340px; top: 35px; }
  .hero-orbit--two { width: 245px; height: 245px; top: 82px; }
  .hero-data-card { min-width: 160px; padding: 10px 11px; }
  .hero-data-card span { font-size: .57rem; }
  .hero-data-card strong { font-size: .64rem; }
  .hero-data-card--top { top: 20px; right: 0; }
  .hero-data-card--bottom { bottom: 22px; left: 0; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { min-height: 88px; border-right: 0; border-bottom: 1px solid var(--slate-200); }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--slate-200); }
  .trust-item:last-child { border-bottom: 0; }
  .section { padding: 75px 0; }
  .section-heading--split { align-items: flex-start; flex-direction: column; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { max-width: 480px; width: 100%; margin-inline: auto; }
  .product-visual { min-height: 300px; }
  .product-visual .vial-art { width: 225px; }
  .area-grid, .area-grid--large { grid-template-columns: 1fr; }
  .area-card { min-height: 230px; }
  .volume-card { border-radius: 22px; }
  .volume-copy { padding: 38px 26px; }
  .volume-visual { min-height: 380px; padding: 30px 18px; }
  .quote-mockup { transform: none; }
  .coa-feature-grid { gap: 30px; }
  .coa-visual { min-height: 410px; overflow: hidden; }
  .coa-document { padding: 24px; transform: none; }
  .newsletter-card { width: 100%; padding: 40px 24px; border-radius: 0; }
  .newsletter-form { grid-template-columns: 1fr; }
  .newsletter-form .button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px 22px; padding-top: 58px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; }
  .page-hero { min-height: 330px; }
  .page-hero-content { padding: 65px 0; }
  .page-hero-content h1 { font-size: clamp(2.5rem, 12vw, 4rem); }
  .page-hero-content p { font-size: .92rem; }
  .catalog-filter-group { display: grid; grid-template-columns: repeat(2, 1fr); }
  .filter-chip { width: 100%; }
  .catalog-summary { align-items: flex-start; flex-direction: column; gap: 7px; }
  .product-detail-visual { min-height: 450px; }
  .product-detail-copy h1 { font-size: clamp(2.7rem, 13vw, 4rem); }
  .detail-trust-row { gap: 10px; }
  .detail-trust-row span { font-size: .56rem; }
  .product-tabs { margin-top: 55px; }
  .tab-panel { padding: 24px; }
  .spec-list, .document-grid, .coa-result-grid { grid-template-columns: 1fr; }
  .coa-search-form { grid-template-columns: 1fr; border-radius: 18px; }
  .coa-search-form > .icon { top: 31px; }
  .coa-search-form .button { width: 100%; }
  .coa-result-card { padding: 22px; }
  .coa-result-head { align-items: flex-start; flex-wrap: wrap; }
  .coa-result-head .status-pill { margin-left: auto; }
  .coa-result-product { align-items: flex-start; flex-direction: column; gap: 6px; }
  .content-split { gap: 32px; }
  .quality-timeline::before { left: 42px; }
  .quality-step { grid-template-columns: 28px 58px 1fr; gap: 12px; }
  .quality-icon { width: 50px; height: 50px; }
  .quality-step h2 { font-size: 1.15rem; }
  .faq-layout { gap: 35px; }
  .quote-form { padding: 25px 20px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-wide { grid-column: auto; }
  .form-actions { align-items: stretch; flex-direction: column; }
  .contact-sidebar { padding: 24px 20px; }
  .status-card { grid-template-columns: auto minmax(0, 1fr); }
  .documentation-request-card { grid-template-columns: minmax(0, 1fr); }
  .documentation-request-card .button { justify-self: start; max-width: 100%; white-space: normal; }
  .status-card code { grid-column: 1 / -1; }
  .quote-drawer { width: 100%; }
  .toast-region { left: 14px; right: 14px; bottom: 14px; }
  .toast { min-width: 0; width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}