/* Clinical, more vibrant direction requested by the owner on 2026-09-19.
   Content is visible by default; motion is a progressive enhancement. */
:root {
  --clinical-blue: #1a4db3;
  --clinical-cyan: #4a9fe0;
  --clinical-tint: #ebf5fc;
}
html { scroll-padding-top: 110px; }
body {
  background: radial-gradient(ellipse at 100% 240px, #ebf5fc 0, transparent 650px), #fff;
}
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-mid), var(--blue-accent));
  transform: scaleX(0);
  transform-origin: left;
  pointer-events: none;
}
.preview-banner { background: #0b2454; }
.utility { background: #f2f8fd; border-bottom: 1px solid #d6e8f5; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, .97);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  backdrop-filter: saturate(1.4) blur(14px);
  transition: box-shadow .3s, border-color .3s;
}
.site-header.is-scrolled { box-shadow: 0 8px 32px #0b245410; border-color: #c8e4f8; }
.brand-mark { width: 48px; height: 49px; object-fit: contain; flex-shrink: 0; }
.brand { font-size: 22px; }
.brand small { letter-spacing: 0; }
.button {
  background: linear-gradient(120deg, #1a4db3, #0b2454);
  border-color: #1a4db3;
  box-shadow: 0 5px 15px #1a4db314;
  transition: background .2s, box-shadow .2s, transform .2s;
}
.button:hover { box-shadow: 0 8px 24px #1a4db329; transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button.secondary { background: #fff; box-shadow: none; border-color: #7a92b0; }
.button:disabled { transform: none; box-shadow: none; }
.eyebrow { color: #1a4db3; font-size: 12px; letter-spacing: .035em; }
.hero { padding: 76px 0 96px; gap: 64px; position: relative; }
.hero:before {
  content: '';
  position: absolute;
  inset: 0 -24px;
  background-image: radial-gradient(#1a4db322 .7px, transparent .7px);
  background-size: 24px 24px;
  mask-image: linear-gradient(90deg, transparent 20%, black);
  opacity: .55;
  z-index: -1;
}
.hero h1 { font-size: clamp(44px, 4.5vw, 64px); max-width: 15ch; }
.hero .intro { font-size: 18px; }
.hero .eyebrow { display: inline-flex; align-items: center; gap: 10px; }
.hero .eyebrow:before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: #1a4db3; box-shadow: 0 0 0 5px #ebf5fc; }
.hero-visual { position: relative; padding: 24px 0 30px; min-width: 0; }
.media-frame { margin: 0; overflow: hidden; position: relative; background: var(--blue-pale); }
.media-frame img { display: block; width: 100%; height: 100%; object-fit: cover; }
.media-frame figcaption {
  position: absolute;
  left: 16px;
  bottom: 16px;
  max-width: calc(100% - 32px);
  padding: 7px 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, .94);
  color: #0b2454;
  font-size: 11px;
  line-height: 1.5;
}
.hero-image {
  height: 495px;
  min-height: 0;
  border: 1px solid #c8e4f8;
  border-radius: 100px 22px 22px 22px;
  box-shadow: 0 28px 65px #1a4db31a;
  transform: rotate(1deg);
}
.hero-image img { height: calc(100% + 36px); margin-top: -18px; transform: translateY(var(--image-shift, 0px)); }
.hero-image figcaption { bottom: auto; top: 20px; left: auto; right: 16px; }
.hero-media-note {
  position: absolute;
  bottom: 0;
  left: -30px;
  display: flex;
  gap: 16px;
  align-items: center;
  background: #fff;
  border: 1px solid #d6e8f5;
  box-shadow: 0 18px 44px #0b245414;
  border-radius: 14px;
  padding: 20px 28px;
}
.hero-media-note img { width: 44px; height: 44px; object-fit: contain; }
.hero-media-note span { display: block; font: 400 22px/1.3 Fraunces, Georgia, serif; color: #0b2454; }
.hero-media-note p { font-size: 12px; line-height: 1.55; color: #566c8a; margin: 6px 0 0; }
.image-index { position: absolute; right: 0; bottom: 0; font: 11px 'IBM Plex Mono', monospace; color: #566c8a; }
.clinical-orbit {
  position: absolute;
  width: 270px;
  height: 270px;
  right: -24px;
  top: -8px;
  border: 1px solid #c8e4f8;
  border-radius: 50%;
  pointer-events: none;
}
.clinical-orbit:before { content: ''; position: absolute; inset: 16px; border: 1px solid #c8e4f8; border-radius: 50%; }
.clinical-strip { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid #c8e4f8; background: linear-gradient(100deg, #f7fafd, #ebf5fc); }
.clinical-strip a { padding: 24px 30px; display: flex; align-items: center; justify-content: space-between; text-decoration: none; font-size: 15px; color: #0b2454; }
.clinical-strip a+a { border-left: 1px solid #c8e4f8; }
.clinical-strip span { color: #1a4db3; font-size: 22px; }
.home-content { border-top: 0; padding-bottom: 0; }
.home-section { padding: 80px 0; }
.section-label { position: relative; }
.section-label:before { content: ''; display: block; width: 36px; height: 2px; background: #4a9fe0; margin-bottom: 24px; }
.section-label h2 { font-size: 34px; }
.facts-section .section-body ol { gap: 16px; }
.facts-section li { border: 1px solid #d6e8f5; border-top: 3px solid #4a9fe0; padding: 24px; border-radius: 12px; background: linear-gradient(#fff, #f7fafd); }
.facts-section strong { font-size: 22px; }
.steps-section .section-body ol, .prose ol.stepper { list-style: none; counter-reset: process; padding: 0; }
.steps-section li, .stepper li { counter-increment: process; display: grid; grid-template-columns: 36px 1fr; gap: 20px; position: relative; padding-bottom: 28px; }
.steps-section li:before, .stepper li:before { content: counter(process, decimal-leading-zero); font: 12px 'IBM Plex Mono', monospace; width: 34px; height: 34px; display: grid; place-items: center; color: #1a4db3; border: 1px solid #c8e4f8; border-radius: 50%; background: #ebf5fc; }
/* A list item can contain inline elements, so preserve its content as one block. */
.steps-section li, .stepper li { display: block; padding-left: 56px; }
.steps-section li:before, .stepper li:before { position: absolute; left: 0; top: 7px; }
.studio-section { padding: 72px 0 96px; border-top: 1px solid #d6e8f5; }
.studio-intro { display: grid; grid-template-columns: 1.3fr 1fr auto; gap: 20px 48px; align-items: end; margin-bottom: 40px; }
.studio-intro .eyebrow { grid-column: 1/-1; margin: 0; }
.studio-intro h2 { margin: 0; font-size: 42px; }
.studio-intro p:not(.eyebrow) { color: #566c8a; margin: 0; max-width: 38ch; }
.studio-intro .button { align-self: end; font-size: 14px; }
.studio-grid { display: grid; grid-template-columns: 1fr 1.4fr; grid-template-rows: 260px 240px; gap: 20px; }
.studio-grid figure { border: 1px solid #d6e8f5; border-radius: 18px; }
.team-photo { grid-row: 1/3; }
.team-photo img { object-position: 50% 43%; }
.office-photo img { object-position: center 43%; }
.vials-photo img { object-position: center; }
.contact-photo { height: 240px; border-radius: 10px; margin-bottom: 28px; }
.contact-photo+h2 { margin-top: 0; }
.product-card .product-image { height: auto; min-height: 0; aspect-ratio: 4/3; background: #ebf5fc; }
.product-card .product-image img { aspect-ratio: 4/3; transition: transform var(--dur-base) var(--ease-out); }
.product-card:hover .product-image img, .product-card:focus-within .product-image img { transform: scale(1.02); }
.product-card { transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base), border-color var(--dur-base); }
.product-card:hover, .product-card:focus-within { border-color: #4a9fe0; transform: translateY(-2px); box-shadow: 0 18px 44px #1a4db319; }
.product-detail .product-image { height: 500px; }
.resource-card { background: linear-gradient(130deg, #fff 40%, #ebf5fc); border-top: 3px solid #4a9fe0; transition: border-color .3s, box-shadow .3s; }
.resource-card:hover { border-color: #4a9fe0; box-shadow: 0 18px 44px #1a4db315; }
.page-intro { position: relative; border-bottom: 1px solid #d6e8f5; margin-bottom: 32px; }
.page-intro:after { content: ''; display: block; width: 48px; height: 3px; background: #4a9fe0; margin-top: 28px; }
.footer-logo { display: block; width: 120px; height: 120px; object-fit: contain; border-radius: 12px; margin-bottom: 24px; }
footer { background: radial-gradient(ellipse at top left, #1a4db3, #0b2454 65%); }
@media (max-width: 1100px) {
  .hero { gap: 36px; }
  .hero-image { height: 450px; }
  .hero-media-note { left: -12px; padding: 16px; }
  .facts-section li { padding: 20px; }
  .studio-intro { grid-template-columns: 1fr 1fr; gap: 24px; }
  .studio-intro .button { justify-self: start; }
  .site-header nav.open { max-height: calc(100dvh - 100px); overflow-y: auto; }
}
@media (max-width: 767px) {
  html { scroll-padding-top: 95px; }
  .brand-mark { width: 38px; height: 39px; }
  .brand { font-size: 19px; gap: 8px; }
  .brand small { font-size: 7px; }
  .header-inner { gap: 10px; }
  .hero { padding: 36px 0 48px; gap: 28px; }
  .hero h1 { font-size: 40px; max-width: 17ch; }
  .hero .intro { font-size: 17px; }
  .hero-visual { margin: 0 6px; padding-top: 12px; padding-bottom: 34px; }
  .hero-image { height: 340px; border-radius: 65px 18px 18px 18px; }
  .hero-media-note { left: -6px; bottom: 0; gap: 12px; }
  .hero-media-note span { font-size: 20px; }
  .hero-media-note p { font-size: 11px; }
  .hero-media-note img { width: 36px; height: 36px; }
  .clinical-orbit { width: 200px; height: 200px; right: -6px; top: 0; }
  .clinical-strip { grid-template-columns: 1fr; }
  .clinical-strip a { padding: 14px 20px; font-size: 14px; }
  .clinical-strip a+a { border-left: 0; border-top: 1px solid #d6e8f5; }
  .home-section { padding: 48px 0; }
  .section-label:before { margin-bottom: 16px; }
  .section-label h2 { font-size: 28px; }
  .facts-section .section-body ol { gap: 16px; }
  .studio-section { padding: 48px 0 64px; }
  .studio-intro { grid-template-columns: 1fr; gap: 16px; margin-bottom: 28px; }
  .studio-intro h2 { font-size: 34px; }
  .studio-grid { grid-template-columns: 1fr; grid-template-rows: 470px 250px 200px; gap: 16px; }
  .team-photo { grid-row: auto; }
  .product-detail .product-image { height: 340px; min-height: 0; }
  .page-intro { margin-bottom: 24px; }
}
@media (max-width: 900px) { .hero:before { inset: 0; } } /* the dotted pattern otherwise pokes 24px past the page margin and makes phones scroll sideways */
/* ── Motion states (handoff/MOTION-SPEC.md) ──
   Hidden/undrawn states below apply only while motion.js has added .will-draw / .will-reach,
   so plain HTML, reduced motion and script failures always show everything. */
:root { --ease-out: cubic-bezier(.16, .84, .44, 1); --dur-fast: 150ms; --dur-base: 300ms; --dur-slow: 600ms; }
.home-section { position: relative; }
.home-section:after {
  content: ''; position: absolute; left: 0; bottom: -1px; width: 72px; height: 1px; background: #a6874f;
  transform: scaleX(0); transform-origin: left; transition: transform .8s var(--ease-out);
}
.home-section.is-drawn:after { transform: scaleX(1); }
.steps-section li:not(:last-child):after, .stepper li:not(:last-child):after {
  content: ''; position: absolute; left: 16px; top: 46px; bottom: 4px; width: 1px; background: #c8e4f8;
  transform-origin: top; transition: transform var(--dur-slow) var(--ease-out);
}
.steps-section li.will-reach:after, .stepper li.will-reach:after { transform: scaleY(0); }
.steps-section li.will-reach.is-reached:after, .stepper li.will-reach.is-reached:after { transform: scaleY(1); }
.steps-section li:before, .stepper li:before { transition: background-color var(--dur-base), color var(--dur-base), border-color var(--dur-base); }
.steps-section li.will-reach:not(.is-reached):before, .stepper li.will-reach:not(.is-reached):before { background: #fff; color: #566c8a; }
.steps-section li.will-reach.is-reached:before, .stepper li.will-reach.is-reached:before { background: #0b2454; color: #fff; border-color: #0b2454; }

/* Certificate card: the one signature motion element (placeholders stay visible until MF-07 / MF-08). */
.cert-card { background: #fff; border: 1px solid #d6e8f5; border-radius: 14px; box-shadow: 0 18px 44px #0b245414; max-width: 420px; margin: 24px 0; overflow: hidden; }
.hero-visual .cert-card { position: absolute; left: -30px; bottom: 0; width: min(340px, 86%); margin: 0; z-index: 2; }
.cert-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 14px 20px 12px; border-bottom: 1px solid #d6e8f5; font: 400 17px/1.3 Fraunces, Georgia, serif; color: #0b2454; }
.cert-badge { font: 500 12px/1.4 Outfit, sans-serif; color: #566c8a; white-space: nowrap; }
.cert-rows { margin: 0; padding: 4px 20px 8px; }
.cert-row { display: grid; grid-template-columns: 92px 1fr; gap: 8px; padding: 9px 0; border-top: 1px solid #eef3f8; font-size: 14px; align-items: baseline; }
.cert-row:first-child { border-top: 0; }
.cert-row dt { color: #566c8a; font-size: 13px; }
.cert-row dd { margin: 0; color: #0b2454; font-weight: 500; overflow-wrap: anywhere; }
.cert-code { font-family: 'IBM Plex Mono', monospace; font-size: 13px; }
.cert-code span { background: linear-gradient(#a6874f, #a6874f) left bottom / 100% 1.5px no-repeat; padding-bottom: 3px; }
.cert-card.will-draw .cert-code span { background-size: 0 1.5px; }
.cert-card.will-draw.is-drawn .cert-code span { background-size: 100% 1.5px; transition: background-size var(--dur-slow) var(--ease-out) 1.4s; }
.cert-note { margin: 0; padding: 0 20px 14px; font-size: 12px; color: #566c8a; }
@media (max-width: 900px) { .hero-visual .cert-card { left: -6px; width: min(320px, 92%); } }

/* ── Batch verification and affiliate tools ── */
.mono { font-family: 'IBM Plex Mono', monospace; }
.verify { max-width: 720px; }
.verify-tabs { display: flex; gap: 4px; border-bottom: 1px solid #d6e8f5; margin-bottom: 24px; }
.verify-tabs [role=tab] { background: none; border: 0; border-bottom: 2px solid transparent; padding: 12px 18px; font: 500 16px Outfit, sans-serif; color: #566c8a; cursor: pointer; margin-bottom: -1px; }
.verify-tabs [role=tab][aria-selected=true] { color: #0b2454; border-bottom-color: #0b2454; }
.qr-view { width: 100%; max-width: 420px; aspect-ratio: 1; border: 1px dashed #7a92b0; border-radius: 14px; background: #f7fafd; overflow: hidden; margin-bottom: 16px; }
.qr-view video { width: 100%; height: 100%; object-fit: cover; }
.qr-view:empty { display: grid; place-items: center; }
.qr-view:empty:before { content: 'Camera preview appears here'; color: #566c8a; font-size: 14px; }
.stats-lookup { margin-top: 56px; padding-top: 32px; border-top: 1px solid #d6e8f5; }
.stats-lookup h2 { font: 400 26px/1.3 Fraunces, Georgia, serif; color: #0b2454; margin: 0 0 8px; }
.verify-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.link-button { background: none; border: 0; padding: 0; font: inherit; color: #1a4db3; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }
.verify-result { margin-top: 28px; padding: 22px 24px 20px; border: 1px solid #d6e8f5; border-radius: 14px; background: #fff; }
.verify-result h2 { font: 400 24px/1.3 Fraunces, Georgia, serif; color: #0b2454; margin: 6px 0 8px; }
.verify-result:focus-within { outline: 0; }
.verify-icon { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; font: 600 15px 'IBM Plex Mono', monospace; background: #ebf5fc; color: #0b2454; }
.verify-result.is-success { border-color: #b8e8ce; background: #f3fbf7; }
.verify-result.is-success .verify-icon { background: #e8f8f0; color: #1a7a4a; }
.verify-result.is-error { border-color: #f3c4c1; background: #fff8f7; }
.verify-result.is-error .verify-icon { background: #fdeeee; color: #b3261e; }
.verify-documents { margin: 8px 0 0; padding-left: 20px; }
.affiliate-stats h2 { font: 400 24px/1.3 Fraunces, Georgia, serif; color: #0b2454; margin: 0 0 16px; }
.stat-code { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; background: #ebf5fc; border-radius: 14px; padding: 14px 18px; margin-bottom: 18px; }
.stat-label, .stat-grid dt { display: block; font-size: 13px; color: #566c8a; }
.stat-code input { border: 0; background: none; font-size: 20px; font-weight: 500; color: #0b2454; padding: 0; width: 12em; max-width: 100%; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 0 0 24px; }
.stat-grid > div { border: 1px solid #d6e8f5; border-radius: 14px; padding: 14px 16px; }
.stat-grid dd { margin: 4px 0 0; font-size: 20px; font-weight: 500; color: #0b2454; }
.order-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.order-list li { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-top: 1px solid #eef3f8; }
.order-list small { display: block; color: #566c8a; }
.order-list .status { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; background: #ebf5fc; color: #0b2454; }
.order-list .status-delivered { background: #e8f8f0; color: #1a7a4a; }
.order-list .status-cancelled { background: #fdeeee; color: #b3261e; }
.agreement { margin: 8px 0 16px; }
.agreement-title { font-weight: 500; margin: 0 0 8px; }
.agreement-text { max-height: 200px; overflow-y: auto; border: 1px solid #7a92b0; border-radius: 10px; padding: 14px 16px; font-size: 14px; line-height: 1.7; background: #fff; }
.agreement-text p { margin: 0 0 10px; }
/* ── Policy pages ── */
.policy-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 48px; align-items: start; }
.policy-toc { position: sticky; top: 120px; font-size: 14px; }
.policy-toc p { font-weight: 600; color: #0b2454; margin: 0 0 8px; }
.policy-toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.policy-toc a { display: block; padding: 6px 10px; border-left: 2px solid #d6e8f5; color: #3a4e6b; text-decoration: none; }
.policy-toc a:hover, .policy-toc a:focus-visible { border-left-color: #0b2454; color: #0b2454; }
.policy .callout { background: #f2f7fe; border: 1px solid #d6e8f5; border-radius: 18px; padding: 20px 24px; margin: 0 0 32px; }
.policy .callout h2 { font-size: 18px; margin: 0 0 8px; }
.policy .callout ul { margin: 0; padding-left: 20px; }
.policy .clause { margin: 0 0 32px; scroll-margin-top: 120px; }
.policy .clause h2 { font-size: 22px; margin: 0 0 10px; }
.policy .table-scroll table { font-size: 14px; }
.policy-more ul { display: flex; flex-wrap: wrap; gap: 8px 20px; list-style: none; padding: 0; }
@media (max-width: 900px) { .policy-layout { grid-template-columns: 1fr; gap: 24px; } .policy-toc { position: static; } }
/* ── Mix & Draw guide ── */
.mixdraw header p { max-width: 70ch; }
.guide-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; margin: 28px 0 36px; }
.guide-card { background: #f2f7fe; border: 1px solid #d6e8f5; border-radius: 16px; padding: 18px 20px; }
.guide-card h3 { font-size: 15px; margin: 0 0 6px; }
.guide-card p { margin: 0; font-size: 14px; line-height: 1.6; color: #3a4e6b; }
.mixdraw-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; align-items: start; margin-bottom: 28px; }
.mixdraw-grid h3 { font-size: 19px; margin: 0 0 12px; }
.mixdraw-grid form { background: #fff; border: 1px solid #d6e8f5; border-radius: 18px; padding: 22px 24px; }
.with-unit { display: flex; gap: 8px; }
.with-unit input { flex: 1; min-width: 0; }
.with-unit select { width: 84px; flex-shrink: 0; }
.mixdraw-results { background: #0b2454; color: #fff; border-radius: 18px; padding: 22px 24px; }
.mixdraw-results h3 { color: #fff; }
.mixdraw-results .hint { color: rgba(255, 255, 255, .72); }
.result-list { margin: 0; display: grid; gap: 10px; }
.result-list > div { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding-bottom: 10px; border-bottom: 1px solid rgba(255, 255, 255, .18); }
.result-list > div:last-child { border-bottom: 0; padding-bottom: 0; }
.result-list dt { color: rgba(255, 255, 255, .78); font-size: 14px; }
.result-list dd { margin: 0; font-family: 'IBM Plex Mono', monospace; font-size: 17px; font-weight: 500; text-align: right; }
.warnings { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 8px; }
.warnings li { background: #fff7e8; color: #7a5c1e; border-radius: 12px; padding: 10px 14px; font-size: 13.5px; line-height: 1.5; }
.warnings:empty { margin: 0; }
.guide-steps { background: #f7fafd; border: 1px solid #d6e8f5; border-radius: 18px; padding: 22px 24px; margin-bottom: 20px; }
.guide-steps h3 { margin: 0 0 12px; }
.guide-steps ol { margin: 0 0 12px; padding-left: 22px; display: grid; gap: 8px; }
.guide-disclaimer { margin: 0; }
@media (max-width: 767px) { .mixdraw-grid { grid-template-columns: 1fr; } }
@media print { .mixdraw form button, .warnings:empty { display: none; } .mixdraw-results { background: #fff; color: #000; border: 1px solid #000; } .mixdraw-results h3, .result-list dt, .mixdraw-results .hint { color: #000; } }
/* ── Product reference guide ── */
.guide { margin-top: 48px; }
.guide > header h2 { font-size: clamp(26px, 3vw, 38px); margin: 0 0 8px; }
.guide > header p { max-width: 70ch; }
.guide-controls { display: grid; gap: 16px; margin: 28px 0 24px; }
.guide-controls .field { margin: 0; max-width: 420px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border: 1.5px solid #d6e8f5; background: #fff; color: #0b2454; border-radius: 999px; padding: 8px 16px; font: 500 13.5px 'Poppins', sans-serif; cursor: pointer; }
.chip:hover { border-color: #7a92b0; }
.chip.is-on { background: #0b2454; border-color: #0b2454; color: #fff; }
#guide-count { margin: 0; font-size: 13.5px; color: #566c8a; }
.guide-list { display: grid; gap: 12px; }
.product-guide { border: 1px solid #d6e8f5; border-radius: 18px; background: #fff; overflow: hidden; }
.product-guide[hidden] { display: none; }
.product-guide.is-open { border-color: #0b2454; box-shadow: 0 16px 40px rgba(11, 36, 84, .09); }
.product-guide h3 { margin: 0; font-size: inherit; font-weight: 400; }
/* site.js puts .js on <html>. Without it the toggles cannot run, so show every panel open
   rather than leaving the reference sealed shut. The UA rule for [hidden] is itself !important
   in current browsers, so beating it needs !important here. */
html:not(.js) .guide-panel[hidden] { display: grid !important; }
html:not(.js) .chevron { display: none; }
html:not(.js) .guide-toggle { cursor: default; }
html:not(.js) .guide-controls { display: none; }
.guide-toggle { display: flex; width: 100%; gap: 16px; align-items: center; justify-content: space-between; text-align: left; background: none; border: 0; padding: 18px 22px; cursor: pointer; font: inherit; }
.guide-head { display: grid; gap: 4px; min-width: 0; }
.guide-name { font: 600 18px 'Poppins', sans-serif; color: #0b2454; }
.guide-purpose { font-size: 14px; color: #3a4e6b; line-height: 1.5; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.tag { font-size: 11.5px; font-weight: 500; background: #ebf5fc; color: #0b2454; border-radius: 999px; padding: 3px 10px; }
.chevron { flex-shrink: 0; width: 12px; height: 12px; border-right: 2px solid #0b2454; border-bottom: 2px solid #0b2454; transform: rotate(45deg) translate(-2px, -2px); transition: transform .25s ease; }
.product-guide.is-open .chevron { transform: rotate(-135deg) translate(-2px, -2px); }
.guide-panel { padding: 0 22px 22px; display: grid; gap: 24px; }
.guide-panel > *, .guide-step > *, .mix-facts > div { min-width: 0; }
.guide-step p, .blend, .route, .product-note { overflow-wrap: anywhere; }
.guide-step h4 { font-size: 15px; margin: 0 0 10px; color: #0b2454; }
.mix-field { display: grid; gap: 6px; max-width: 320px; margin: 0 0 14px; }
.mix-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(150px, 100%), 1fr)); gap: 12px; margin: 0 0 14px; }
.mix-facts > div { background: #f2f7fe; border-radius: 12px; padding: 12px 14px; }
.mix-facts dt { font-size: 12.5px; color: #566c8a; }
.mix-facts dd { margin: 4px 0 0; font-family: 'IBM Plex Mono', monospace; font-size: 16px; color: #0b2454; }
.mix-steps { margin: 0; padding-left: 20px; display: grid; gap: 6px; font-size: 14px; color: #3a4e6b; }
.blend, .route, .product-note { font-size: 14px; color: #3a4e6b; line-height: 1.6; }
.guide-panel table { width: 100%; border-collapse: collapse; font-size: 14px; }
.guide-panel th, .guide-panel td { text-align: left; padding: 9px 12px; border-bottom: 1px solid #eef3f8; }
.guide-panel thead th { font-size: 12.5px; color: #566c8a; font-weight: 500; white-space: nowrap; }
.guide-panel tbody th { font-weight: 500; color: #0b2454; }
.guide-panel .num { font-family: 'IBM Plex Mono', monospace; text-align: right; white-space: nowrap; }
.guide-panel tr.is-small-draw td[data-draw]:after { content: ' ●'; color: #7a5c1e; }
.guide-panel tr.is-over-syringe td[data-draw] { color: #b3261e; }
.guide-nasal, .guide-supplies { margin-top: 40px; padding-top: 28px; border-top: 1px solid #d6e8f5; scroll-margin-top: 110px; }
.guide-nasal h2, .guide-supplies h2 { font-size: clamp(22px, 2.4vw, 30px); margin: 0 0 12px; }
.guide-nasal .table-scroll { margin-top: 16px; }
.guide-nasal table { width: 100%; border-collapse: collapse; font-size: 14px; }
.guide-nasal th, .guide-nasal td { text-align: left; padding: 9px 12px; border-bottom: 1px solid #eef3f8; }
@media (max-width: 767px) {
  .guide-toggle { padding: 16px; gap: 12px; }
  .guide-panel { padding: 0 16px 18px; }
  .guide-name { font-size: 16.5px; }
}
@media print { .guide-panel { display: grid !important; } .guide-panel[hidden] { display: grid !important; } .chips, #guide-search, .chevron { display: none; } }
@media (prefers-reduced-motion: reduce) {
  *, *:before, *:after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .hero-image img { transform: none; }
  .scroll-progress { display: none; }
}
@media print {
  .scroll-progress, .hero-visual, .clinical-orbit { display: none; }
  .studio-grid { display: block; }
  .studio-grid img { max-height: 250px; object-fit: contain; }
}

/* Order tracking (track.mjs) */
.track .lookup + .lookup { margin-top: 22px; padding-top: 22px; border-top: 1px solid #d6e8f5; }
.track-order-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px 16px; margin-bottom: 12px; }
.track-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px 20px; margin: 12px 0; }
.track-facts dt { font-size: 12px; color: #566c8a; }
.track-facts dd { margin: 2px 0 0; color: #0d1b35; }
.track-shipment { margin-top: 18px; padding-top: 16px; border-top: 1px solid #d6e8f5; }
.track-shipment h3 { margin: 0 0 12px; font-size: 15px; color: #0b2454; }
.track-steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; padding: 0; margin: 0 0 8px; }
.track-steps li { position: relative; padding-top: 14px; font-size: 12.5px; color: #566c8a; }
.track-steps li::before { content: ''; position: absolute; inset: 0 0 auto 0; height: 4px; border-radius: 4px; background: #d6e8f5; }
.track-steps li.is-done { color: #0b2454; font-weight: 600; }
.track-steps li.is-done::before { background: #0b2454; }
.track-items { margin: 8px 0 0; padding-left: 18px; }
.track-timeline { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 8px; font-size: 13.5px; }
.track-when { color: #566c8a; font-size: 12.5px; }

/* How to order */
.order-routes { display: flex; flex-wrap: wrap; gap: 10px; margin: 8px 0 40px; }
.how-to-order ol li + li { margin-top: 6px; }