/* ==========================================================================
   SHREE KRISHNA AUSHADHALAYA (श्री कृष्ण औषधालय)
   Design System: Archival Publication & Editorial Apothecary
   Bagbazar, Ward No. 28, Kathmandu, Nepal
   ========================================================================== */

/* ==========================================================================
   1. DESIGN TOKENS & SYSTEM VARIABLES
   ========================================================================== */
:root {
  /* Canvas & Background Colors */
  --c-bg-primary: #FDFBF7;         /* Warm archival paper ground */
  --c-bg-secondary: #FFFFFF;       /* Crisp white editorial surface */
  --c-bg-surface-tint: #F5EFE6;    /* Subtle warm parchment tint */
  --c-bg-dark: #16241C;            /* Deep botanical forest green */
  --c-bg-dark-surface: #1E3328;   /* Slightly lighter dark green for inner cards */
  --c-bg-footer: #0A0F0C;          /* Deepest near-black forest */

  /* Text & Ink Colors */
  --c-text-primary: #1C1B18;       /* Primary dark ink */
  --c-text-muted: #5E5852;         /* Secondary editorial body text */
  --c-text-light: #FDFBF7;         /* Light cream text for dark themes */
  --c-text-light-muted: #B3AAA0;   /* Muted light text */

  /* Accents & Archival Metals */
  --c-accent-forest: #16241C;      /* Deep primary forest */
  --c-accent-hover: #263D30;       /* Interactive button hover */
  --c-accent-ochre: #87591A;       /* Archival brass/ochre (5.85:1 contrast, WCAG AA) */
  --c-accent-ochre-light: #D4A574; /* Warm ochre highlight for dark backgrounds */
  --c-accent-warm: #E8D5B7;        /* Soft amber tint */
  --c-tint-pill: rgba(135, 89, 26, 0.08);

  /* Borders & Dividers */
  --c-border-subtle: rgba(28, 27, 24, 0.12);
  --c-border-strong: rgba(28, 27, 24, 0.28);
  --c-border-dark: rgba(255, 255, 255, 0.14);

  /* Typography Stack */
  --font-serif: 'Instrument Serif', Georgia, 'Times New Roman', serif;
  --font-sans: 'Satoshi', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-dev: 'Noto Serif Devanagari', 'Mangal', serif;

  /* Label System */
  --label-size: 0.75rem;
  --label-tracking: 0.08em;

  /* Typography Scale */
  --text-hero: clamp(2.75rem, 8.5vw, 7.5rem);
  --text-giant: clamp(4.5rem, 13vw, 12rem);
  --text-section: clamp(2.25rem, 5vw, 4.25rem);
  --text-headline: clamp(1.75rem, 3.5vw, 2.75rem);
  --text-sub: clamp(1.125rem, 2vw, 1.4rem);
  --text-body: 1.0625rem;
  --text-small: 0.875rem;
  --text-meta: 0.75rem;

  /* Layout & Geometry */
  --container-width: 1360px;
  --container-padding: clamp(1.25rem, 4vw, 3.5rem);
  --header-height: 80px;
  --radius-pill: 100px;

  /* Shadows */
  --shadow-warm: 0 16px 40px -12px rgba(40, 32, 20, 0.08);
  --shadow-warm-hover: 0 24px 50px -12px rgba(40, 32, 20, 0.15);
  --shadow-dark: 0 20px 48px rgba(0, 0, 0, 0.35);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-normal: 0.4s var(--ease-out);
  --transition-slow: 0.8s var(--ease-out);
}

/* ==========================================================================
   2. RESET & DOCUMENT DEFAULTS
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: auto; /* Lenis handles smooth scrolling */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--c-bg-primary);
  color: var(--c-text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.1;
  color: var(--c-text-primary);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

[lang="ne"], .dev-text {
  font-family: var(--font-dev);
}

/* Accessible focus states — keyboard only, not mouse */
:focus-visible {
  outline: 2px solid var(--c-accent-ochre);
  outline-offset: 3px;
  border-radius: 3px;
}

/* Suppress focus ring for elements with custom styles */
.btn:focus-visible,
.nav__link:focus-visible {
  outline: 2px solid var(--c-accent-ochre);
  outline-offset: 3px;
}

/* Accessible Skip Navigation Link */
.skip-link {
  position: absolute;
  top: -120px;
  left: 1.5rem;
  background-color: var(--c-accent-forest);
  color: var(--c-text-light);
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 4px 4px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  z-index: 100000;
  transition: top var(--transition-fast);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.skip-link:focus-visible {
  top: 0;
  outline: 2px solid var(--c-accent-ochre);
  outline-offset: 2px;
}

/* Lightbox triggers keyboard focus indicator */
[data-lightbox-trigger]:focus-visible,
.item-visual:focus-visible {
  outline: 2px solid var(--c-accent-ochre);
  outline-offset: 4px;
  border-radius: 4px;
}


/* ==========================================================================
   3. REUSABLE EDITORIAL ATOMS
   ========================================================================== */
/* Metadata Tag */
.meta-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-meta);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-accent-ochre);
}

.meta-tag__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--c-accent-ochre);
}

.meta-tag--light {
  color: var(--c-accent-ochre-light);
}

.meta-tag__dot--light {
  background-color: var(--c-accent-ochre-light);
}

/* ==========================================================================
   ARCHIVAL METADATA BARS (UNIFIED EDITORIAL HEADERS)
   ========================================================================== */
.archival-meta-bar {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 0.875rem;
  margin-bottom: clamp(1.75rem, 3vw, 2.75rem);
  font-size: var(--text-meta);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  font-family: var(--font-sans);
  font-weight: 400;
}

.archival-meta-bar--dark {
  border-bottom-color: var(--c-border-dark);
  color: var(--c-text-light-muted);
}

.archival-meta-bar__doc {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.archival-meta-bar__doc .meta-sep {
  color: var(--c-border-strong);
  font-weight: 300;
}

.archival-meta-bar--dark .archival-meta-bar__doc .meta-sep {
  color: var(--c-border-dark);
}

.archival-meta-bar__index {
  font-variant-numeric: tabular-nums;
  opacity: 0.75;
  letter-spacing: 0.06em;
  font-size: 0.6875rem;
}

.archival-meta-bar__right {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
}

.archival-meta-bar .gallery-instagram-cta {
  margin-top: 0;
  padding: 0.25rem 0.75rem;
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  text-transform: none;
  border-color: rgba(135, 89, 26, 0.25);
  font-weight: 500;
}


/* Architectural Plate Index Labels in Visual Archive */
.asym-plate {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: var(--c-accent-ochre);
  margin-right: 0.45rem;
}

.visit-photo-caption {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--c-text-muted);
  margin-top: 0.75rem;
}

.visit-photo-caption .v-idx {
  font-weight: 700;
  color: var(--c-accent-ochre);
  margin-right: 0.45rem;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
}

.practice-visual__caption {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-top: 1px solid var(--c-border-subtle);
  padding-top: 0.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--c-text-muted);
}

.practice-visual__caption .pv-idx {
  font-weight: 700;
  color: var(--c-accent-ochre);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
}

/* Rectangular Buttons — archival, not pill-shaped */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 0.875rem 1.75rem;
  border-radius: 2px;
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: background-color var(--transition-normal), color var(--transition-normal), border-color var(--transition-normal);
  cursor: pointer;
  text-align: center;
}

.btn--primary {
  background-color: var(--c-accent-forest);
  color: #FFFFFF;
  border: 1px solid var(--c-accent-forest);
}

.btn--primary:hover {
  background-color: var(--c-accent-hover);
  border-color: var(--c-accent-hover);
}

.btn--outline {
  background-color: transparent;
  color: var(--c-accent-forest);
  border: 1px solid var(--c-accent-forest);
}

.btn--outline:hover {
  background-color: var(--c-accent-forest);
  color: #FFFFFF;
}

.btn--light {
  background-color: transparent;
  color: var(--c-text-light);
  border: 1px solid rgba(253, 251, 247, 0.5);
  font-weight: 500;
}

.btn--light:hover {
  border-color: var(--c-text-light);
}

.btn--nav {
  padding: 0.55rem 1.25rem;
  font-size: 0.8125rem;
  background-color: var(--c-accent-forest);
  color: #FFFFFF;
  border-radius: 2px;
  border: 1px solid var(--c-accent-forest);
}

.btn--nav:hover {
  background-color: var(--c-accent-hover);
  border-color: var(--c-accent-hover);
}

.btn--lg {
  padding: 1.125rem 2.25rem;
  font-size: 1rem;
}

.btn--full {
  width: 100%;
}

/* Image Frames */
.img-frame {
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 8px 32px -8px rgba(40, 32, 20, 0.1);
  position: relative;
  background-color: var(--c-bg-surface-tint);
}

.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out);
}

.img-frame:hover img {
  transform: scale(1.03);
}

.img-frame--dark {
  border: 1px solid var(--c-border-dark);
}

/* Section Title Typography */
.section-title {
  font-size: var(--text-section);
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0.75rem 0 1rem;
}

.section-lead {
  font-size: var(--text-sub);
  color: var(--c-text-muted);
  max-width: 720px;
  line-height: 1.6;
}

/* ==========================================================================
   4. SMART NAVIGATION & ARCHIVE DIRECTORY
   ========================================================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal), backdrop-filter var(--transition-normal);
}

.nav.is-scrolled,
.nav.nav--scrolled {
  background-color: rgba(253, 251, 247, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 4px 24px rgba(28, 27, 24, 0.06);
  border-bottom: 1px solid rgba(28, 27, 24, 0.08);
}

.nav__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.nav__brand {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex-shrink: 0;
}

.nav__brand-dev {
  font-family: var(--font-dev);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--c-accent-forest);
  line-height: 1.1;
}

.nav__brand-sub {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-accent-ochre);
  font-weight: 600;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 1.2vw, 1.4rem);
  flex-shrink: 1;
}

.nav__link {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--c-text-muted);
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  transition: color var(--transition-fast);
  position: relative;
  white-space: nowrap;
}

.nav__link-num {
  font-size: 0.75rem;
  color: var(--c-accent-ochre);
  font-weight: 600;
}

.nav__link:hover {
  color: var(--c-text-primary);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  gap: 6px;
  padding: 10px;
}

.nav__toggle-bar {
  display: block;
  height: 2px;
  background-color: var(--c-text-primary);
  transition: transform var(--transition-fast);
}

.nav__toggle-bar:nth-child(1) { width: 24px; }
.nav__toggle-bar:nth-child(2) { width: 18px; }

.nav__toggle.nav__toggle--active .nav__toggle-bar:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.nav__toggle.nav__toggle--active .nav__toggle-bar:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg) scaleX(1.33);
}

/* ==========================================================================
   5. ARCHIVAL MOBILE MENU OVERLAY
   ========================================================================== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  background-color: var(--c-bg-primary);
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  overflow-y: auto;
  padding: 100px var(--container-padding) 6rem;
}

.mobile-menu[aria-hidden="false"],
.mobile-menu.mobile-menu--open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__inner {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.mobile-menu__header {
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.mobile-menu__label {
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-accent-ochre);
}

.mobile-menu__dev {
  font-family: var(--font-dev);
  font-size: 2rem;
  color: var(--c-accent-forest);
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.m-link {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(28, 27, 24, 0.06);
}

.m-num {
  font-size: 0.8125rem;
  font-family: var(--font-serif);
  color: var(--c-accent-ochre);
}

.m-title {
  font-family: var(--font-serif);
  font-size: 1.625rem;
  color: var(--c-text-primary);
}

.mobile-menu__footer {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 1rem;
}

.m-contact-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.m-hours, .m-addr {
  font-size: 0.875rem;
  color: var(--c-text-muted);
}

/* ==========================================================================
   01. ARCHIVAL PUBLICATION HERO COMPOSITION
   ========================================================================== */

/* Hero section outer container */
.hero-archival {
  padding-top: calc(var(--header-height) + 3.5rem);
  padding-bottom: 6rem;
  position: relative;
  max-width: var(--container-width);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

/* Top metadata bar — archival, not marketing */
.hero-archival__top-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 0.875rem;
  margin-bottom: 4rem;
  font-size: var(--text-meta);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  font-weight: 400;
  font-family: var(--font-sans);
}

.hero-meta-item {
  color: var(--c-text-muted);
}

.hero-meta-item--coords {
  color: var(--c-text-muted);
  opacity: 0.7;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.05em;
}

/* Two-column layout: text left, image right — image carries more visual weight */
.hero-archival__layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: flex-start;
}

.hero-archival__text {
  display: flex;
  flex-direction: column;
  padding-top: 0.25rem;
  max-width: 580px;
}

/* Institution name — dominant typographic element */
.hero-archival__title {
  font-family: var(--font-serif);
  font-size: var(--text-hero);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--c-accent-forest);
  margin-bottom: 2rem;
}

.hero-title-line {
  display: block;
}

/* Devanagari identity — the institution's original name, same register as the English title */
.hero-archival__devanagari {
  margin-bottom: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.dev-line {
  font-family: var(--font-dev);
  font-size: clamp(1.35rem, 2.4vw, 1.875rem);
  color: var(--c-accent-forest);
  font-weight: 600;
  line-height: 1.35;
}

.dev-line--sub {
  font-size: clamp(0.75rem, 1.1vw, 0.875rem);
  color: var(--c-text-muted);
  font-weight: 400;
  letter-spacing: 0.02em;
  opacity: 0.7;
}

/* Standfirst — one clear editorial sentence */
.hero-archival__standfirst {
  font-size: clamp(1rem, 1.4vw, 1.125rem);
  color: var(--c-text-muted);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 2.75rem;
}

/* CTA group — strong primary, quiet secondary */
.hero-archival__ctas {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.75rem;
}

/* Secondary link — plain text, not a button */
.hero-secondary-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--c-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.hero-secondary-link:hover {
  color: var(--c-accent-forest);
}

.hero-secondary-link svg {
  transition: transform var(--transition-fast);
}

.hero-secondary-link:hover svg {
  transform: translateX(3px);
}

/* Footnote — operational facts, quiet */
.hero-archival__footnote {
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  color: var(--c-text-muted);
  border-top: 1px solid var(--c-border-subtle);
  padding-top: 1.25rem;
  max-width: 460px;
  font-weight: 400;
  opacity: 0.75;
}

/* Image column */
.hero-archival__visual {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: flex-end;
}

/* Facade plate — editorial proportion to showcase full building facade and open sky */
.facade-plate {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--shadow-warm-hover);
  background-color: var(--c-bg-surface-tint);
  height: auto;
  max-height: clamp(620px, 86vh, 900px);
  width: min(100%, calc(clamp(620px, 86vh, 900px) * (946 / 1820)));
  aspect-ratio: 946 / 1820;
  margin: 0 0 0 auto;
}

.facade-plate img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: auto;
  backface-visibility: hidden;
  transform: translateZ(0);
}

/* Caption overlay */
.facade-plate__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1rem 1.25rem 0.85rem;
  background: linear-gradient(to top, rgba(22, 36, 28, 0.85) 0%, rgba(22, 36, 28, 0.4) 65%, rgba(22, 36, 28, 0) 100%);
  color: #FFFFFF;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  pointer-events: none;
}

.f-num {
  font-family: var(--font-serif);
  font-size: 0.875rem;
  color: var(--c-accent-ochre-light);
  font-style: italic;
}

.f-label {
  color: rgba(253, 251, 247, 0.65);
}


/* ==========================================================================
   02. "WHAT WE ARE" INSTITUTION INFORMATION STRIP
   ========================================================================== */
.institution-strip {
  border-top: 1px solid var(--c-border-subtle);
  border-bottom: 1px solid var(--c-border-subtle);
  background-color: var(--c-bg-secondary);
  padding: clamp(4.5rem, 6vw, 6rem) 0;
}

.institution-strip__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.strip-header {
  margin-bottom: 3.5rem;
  max-width: 820px;
}

.strip-kicker {
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-accent-ochre);
  display: block;
  margin-bottom: 0.5rem;
}

.strip-title {
  font-size: clamp(2rem, 4vw, 3.25rem);
  color: var(--c-accent-forest);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.strip-col {
  display: flex;
  flex-direction: column;
  padding: 0 2rem;
  border-right: 1px solid var(--c-border-subtle);
}

.strip-col:first-child {
  padding-left: 0;
}

.strip-col:last-child {
  border-right: none;
  padding-right: 0;
}

.strip-col__meta {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.col-num {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--c-accent-ochre);
  line-height: 1;
}

.col-cat {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-text-muted);
}

.strip-col__title {
  font-family: var(--font-serif);
  font-size: 1.625rem;
  color: var(--c-text-primary);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.strip-col__desc {
  font-size: 0.9375rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.strip-col__schedule {
  font-size: 0.8125rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-top: 1px solid rgba(28, 27, 24, 0.08);
  padding-top: 0.85rem;
}

.strip-col__schedule strong {
  color: var(--c-accent-forest);
  font-weight: 600;
}

.strip-col__schedule span {
  color: var(--c-text-muted);
}

/* ==========================================================================
   03. THE 1968 ARCHIVE: CURATED PHOTOGRAPHIC RECORD
   ========================================================================== */
.archive-exhibition {
  padding: clamp(6rem, 9.5vw, 10rem) 0;
  background-color: var(--c-bg-primary);
  position: relative;
}

.archive-exhibition__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Archival Metadata Header */
.archive-header {
  margin-bottom: clamp(2.5rem, 4.5vw, 3.75rem);
}

.archive-header__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 0.875rem;
  margin-bottom: clamp(2rem, 3.5vw, 3rem);
  font-size: var(--text-meta);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  font-family: var(--font-sans);
  font-weight: 400;
}

.archive-meta-doc {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.archive-meta-doc .meta-sep {
  color: var(--c-border-strong);
  font-weight: 300;
}

.archive-meta-index {
  font-variant-numeric: tabular-nums;
  opacity: 0.75;
  letter-spacing: 0.06em;
  font-size: 0.6875rem;
}

/* Headline Composition: Monumental Year + Context (Together) */
.archive-headline-wrap {
  display: flex;
  align-items: baseline;
  gap: clamp(1.75rem, 4vw, 3.5rem);
  flex-wrap: wrap;
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: clamp(1.75rem, 3vw, 2.75rem);
}

.archive-giant-year {
  font-family: var(--font-serif);
  font-size: clamp(5rem, 13vw, 11.5rem);
  line-height: 0.85;
  color: var(--c-accent-forest);
  letter-spacing: -0.02em;
  font-weight: 400;
  display: inline-block;
  padding-right: 0.12em; /* Prevents glyph right-edge clipping on numeral 8 */
}

.archive-giant-year .word-wrap {
  overflow: visible !important; /* Ensures right serif of 8 is not clipped by GSAP word wrapper */
  padding-right: 0.08em;
}

.archive-headline-context {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.archive-place {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3.25rem);
  line-height: 1.05;
  color: var(--c-text-primary);
  font-weight: 400;
  letter-spacing: -0.025em;
}

.archive-date-nep {
  font-family: var(--font-dev);
  font-size: clamp(1rem, 1.4vw, 1.25rem);
  color: var(--c-accent-ochre);
  font-weight: 500;
}

/* Photographic Exhibition Plate (Authentic, Crisp Frame, Full Uncropped Document) */
.archive-frame {
  position: relative;
  width: 100%;
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: clamp(2.5rem, 4.5vw, 4rem);
  border: 1px solid var(--c-border-subtle);
  box-shadow: 0 16px 44px -12px rgba(28, 27, 24, 0.09);
  background-color: var(--c-bg-surface-tint);
  cursor: zoom-in;
}

.archive-frame img {
  width: 100%;
  height: auto;
  display: block;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: auto;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform: translateZ(0);
  transition: transform 0.6s var(--ease-out);
}

.archive-frame:hover img {
  transform: scale(1.015);
}

/* Inspect Badge */
.archive-inspect-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  background: rgba(22, 36, 28, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(253, 251, 247, 0.16);
  border-radius: 3px;
  padding: 0.45rem 0.8rem;
  font-size: 0.625rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(253, 251, 247, 0.9);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  pointer-events: none;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.archive-frame:hover .archive-inspect-badge {
  background: rgba(22, 36, 28, 0.95);
  color: #FFFFFF;
}

/* Museum Catalogue Annotation (Minimal, hairline indicator, zero coverage of building) */
.archive-annotation {
  position: absolute;
  top: clamp(1rem, 3.5vw, 2.5rem);
  right: clamp(1rem, 3vw, 2.5rem);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  pointer-events: none;
}

.archive-annotation__tag {
  background: rgba(22, 36, 28, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(253, 251, 247, 0.16);
  border-radius: 3px;
  padding: 0.65rem 0.95rem;
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  max-width: 270px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
  text-align: right;
}

.ann-index {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--c-accent-ochre-light);
  text-transform: uppercase;
}

.ann-subject {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.25;
  color: #FFFFFF;
}

.ann-detail {
  font-size: 0.6875rem;
  color: rgba(253, 251, 247, 0.72);
  line-height: 1.35;
}

.archive-annotation__lead {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 1.5rem;
}

.ann-line {
  width: 1px;
  height: 28px;
  background: rgba(212, 165, 116, 0.9);
  box-shadow: 0 0 0 1px rgba(10, 15, 12, 0.25);
}

.ann-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #D4A574;
  border: 1.5px solid rgba(253, 251, 247, 0.95);
  box-shadow: 0 1px 6px rgba(10, 15, 12, 0.45);
}

/* Archival Curatorial & Continuity Ledger */
.archive-curation {
  display: grid;
  grid-template-columns: minmax(180px, 220px) 1.2fr minmax(220px, 280px);
  gap: clamp(2rem, 4vw, 4.5rem);
  border-top: 1px solid var(--c-border-subtle);
  padding-top: 2.25rem;
  align-items: start;
}

.archive-curation__meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.curation-kicker {
  font-size: var(--text-meta);
  letter-spacing: 0.08em;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--c-accent-ochre);
}

.curation-dates {
  font-family: var(--font-serif);
  font-size: 1.1875rem;
  color: var(--c-text-primary);
  display: flex;
  gap: 0.35rem;
  align-items: baseline;
  line-height: 1.3;
}

.curation-slash {
  color: var(--c-text-muted);
  opacity: 0.45;
  font-size: 0.875rem;
}

.curation-location {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  letter-spacing: 0.02em;
}

.curation-coords {
  font-size: 0.6875rem;
  color: var(--c-accent-ochre);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  margin-top: 0.25rem;
}

.archive-curation__body {
  max-width: 620px;
}

.curation-desc {
  font-size: 1.0625rem;
  color: var(--c-text-muted);
  line-height: 1.75;
}

.archive-curation__continuity {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  border-left: 1px solid var(--c-border-subtle);
  padding-left: 1.5rem;
}

.continuity-kicker {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent-ochre);
}

.continuity-title {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  color: var(--c-accent-forest);
  line-height: 1.25;
}

.continuity-text {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  line-height: 1.6;
}




/* ==========================================================================
   03-B. THE WORKING APOTHECARY: HORIZONTAL ARCHIVAL REGISTER
   ========================================================================== */
.working-apothecary {
  position: relative;
  background-color: var(--c-bg-secondary);
  border-top: 1px solid var(--c-border-subtle);
  overflow: hidden;
}

@media (min-width: 1025px) {
  .working-apothecary {
    height: 100vh;
    min-height: 620px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
}

@media (max-width: 1024px) {
  .working-apothecary {
    padding: clamp(3.5rem, 6vw, 5rem) 0;
    height: auto;
    min-height: 0;
    overflow: visible;
  }
}

/* Header & Intro Row */
.wap-header {
  width: 100%;
  flex-shrink: 0;
}

.wap-header__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: clamp(1.75rem, 3.2vh, 3rem) var(--container-padding) 0;
}

.wap-register-count {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--c-accent-ochre);
  text-transform: uppercase;
}

.wap-intro-row {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: flex-end;
  margin-top: 0.75rem;
}

@media (max-width: 768px) {
  .wap-intro-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

.wap-title-block {
  max-width: 680px;
}

.wap-title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 4.2vw, 3.5rem);
  color: var(--c-text-primary);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}

.wap-subtitle {
  font-size: 0.875rem;
  color: var(--c-text-muted);
  letter-spacing: 0.04em;
  font-weight: 500;
}

.wap-intro-text-block {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.wap-intro-text {
  font-size: 0.9375rem;
  color: var(--c-text-muted);
  line-height: 1.6;
  max-width: 520px;
}

/* Track Viewport & Moving Register */
.wap-track-viewport {
  width: 100%;
}

@media (min-width: 1025px) {
  .wap-track-viewport {
    flex: 1;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: clamp(0.5rem, 1.5vh, 1.25rem) 0 clamp(1.5rem, 2.8vh, 2.75rem);
  }
}

@media (max-width: 1024px) {
  .wap-track-viewport {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding: 1.5rem var(--container-padding) 2.5rem;
    scrollbar-width: thin;
    scrollbar-color: var(--c-accent-ochre) var(--c-bg-surface-tint);
  }
}

.wap-track {
  display: flex;
  align-items: center; /* Optical museum horizon: plates align around center with curated vertical offsets */
  gap: clamp(1.75rem, 2.5vw, 2.75rem);
  padding-left: var(--container-padding);
  padding-right: clamp(3rem, 5vw, 6rem);
  will-change: transform;
}

/* Individual Archival Plate Item */
.wap-item {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
}

/* ── Art-Directed Vertical Rhythm (Desktop) ───────────────────────────────
   Curated vertical placement simulates an art director's hand-mounted exhibition.
   Offsets are applied relative to the optical center baseline.
   ───────────────────────────────────────────────────────────────────────── */
@media (min-width: 1025px) {
  /* Plate 01: slightly lower anchor */
  .wap-item--offset-0,
  .wap-item--offset-lower       { transform: translateY(18px);  }
  /* Plate 02: slightly higher */
  .wap-item--offset-1,
  .wap-item--offset-higher      { transform: translateY(-16px); }
  /* Plate 04: slightly lower */
  .wap-item--offset-2,
  .wap-item--offset-subtle-low  { transform: translateY(22px);  }
  /* Quiet / neutral moments (Plates 05, 07) */
  .wap-item--offset-3,
  .wap-item--offset-quiet       { transform: translateY(0);     }
  /* Plate 08: slightly higher */
  .wap-item--offset-4,
  .wap-item--offset-raised      { transform: translateY(-12px); }
}

/* ── Visual Resting Moments: Breathing Gaps ───────────────────────────────
   Extra whitespace before important photographs (Plates 06 & 09) gives the
   visitor an intentional pause to transition attention.
   ───────────────────────────────────────────────────────────────────────── */
@media (min-width: 1025px) {
  .wap-item--spacer-before {
    margin-left: clamp(2.5rem, 4.5vw, 5.5rem);
  }
  .wap-item--closing {
    margin-right: clamp(2rem, 3.5vw, 4rem);
  }
}

.wap-item__plate {
  display: block;
  cursor: zoom-in;
}

.wap-item__frame {
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--c-border-subtle);
  background-color: var(--c-bg-surface-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(28, 27, 24, 0.04);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.wap-item__frame:hover {
  border-color: rgba(135, 89, 26, 0.4);
  box-shadow: 0 8px 24px rgba(28, 27, 24, 0.08);
}

/* Standard archival image size: never cropped, full aspect preserved */
.wap-item__frame img {
  height: clamp(270px, 37vh, 350px);
  width: auto;
  max-width: none;
  display: block;
  object-fit: contain;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Major documentary authority plates (Plates 06 & 09, Plate 03) */
.wap-item--major .wap-item__frame img {
  height: clamp(310px, 44vh, 420px);
}

.wap-item--hero:not(.wap-item--major) .wap-item__frame img {
  height: clamp(295px, 40vh, 385px);
}

@media (max-width: 1024px) {
  .wap-item__frame img,
  .wap-item--hero .wap-item__frame img,
  .wap-item--major .wap-item__frame img {
    height: clamp(240px, 45vw, 320px);
  }
}

.wap-item__frame:hover img {
  transform: scale(1.02);
}

/* ── Museum Accession Metadata ───────────────────────────────────────────
   Reads as an institutional accession catalogue entry rather than a web caption.
   Tabular numbers and monospaced accession reference.
   ───────────────────────────────────────────────────────────────────────── */
.wap-item__meta {
  border-top: 1px solid var(--c-border-subtle);
  padding-top: 0.65rem;
  margin-top: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  max-width: 320px;
}

.wap-item__meta-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.2rem;
}

.wap-item__num {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-accent-ochre);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
  text-transform: uppercase;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.wap-item__date {
  font-size: 0.625rem;
  letter-spacing: 0.08em;
  color: var(--c-text-muted);
  opacity: 0.55;
  font-variant-numeric: tabular-nums;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  text-transform: uppercase;
}

.wap-item__tag {
  font-family: var(--font-dev);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--c-accent-forest);
  background: rgba(135, 89, 26, 0.08);
  padding: 0.1rem 0.45rem;
  border-radius: 2px;
}

.wap-item__title {
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--c-text-primary);
  line-height: 1.25;
  margin: 0;
}

.wap-item__desc {
  font-size: 0.6875rem;
  color: var(--c-text-muted);
  line-height: 1.5;
  margin: 0;
  opacity: 0.85;
}

/* Archival Colophon / Register Conclusion */
.wap-colophon {
  flex-shrink: 0;
  width: clamp(260px, 23vw, 320px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  scroll-snap-align: start;
}

.wap-colophon__inner {
  background: var(--c-bg-surface-tint);
  border: 1px solid var(--c-border-subtle);
  border-radius: 4px;
  padding: clamp(1.5rem, 3vh, 2rem);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  box-shadow: 0 4px 16px rgba(28, 27, 24, 0.04);
}

.wap-colophon__kicker {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-accent-ochre);
  text-transform: uppercase;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.wap-colophon__title {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  color: var(--c-accent-forest);
  line-height: 1.15;
  margin: 0;
}

.wap-colophon__text {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  line-height: 1.6;
  margin: 0;
}

.wap-colophon__rule {
  height: 1px;
  background: var(--c-border-subtle);
  width: 100%;
}

.wap-colophon__meta {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-accent-ochre);
  text-transform: uppercase;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

/* ==========================================================================
   04. OUR PRACTICE: EDITORIAL ESSAY ("A PLACE OF PRACTICE")
   ========================================================================== */


.editorial-practice {
  padding: clamp(5rem, 7vw, 7.5rem) 0;
  background-color: var(--c-bg-secondary);
  border-top: 1px solid var(--c-border-subtle);
  position: relative;
  overflow: hidden;
}

.editorial-practice__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.practice-editorial {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(2.5rem, 5vw, 5.5rem);
  align-items: start;
  margin-bottom: clamp(3rem, 5vw, 4.5rem);
}

.practice-lead__statement {
  font-family: var(--font-serif);
  font-size: clamp(2.35rem, 4.5vw, 3.85rem);
  line-height: 1.1;
  color: var(--c-accent-forest);
  letter-spacing: -0.025em;
}

.practice-editorial__body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-top: 0.35rem;
}

.practice-editorial__standfirst {
  font-size: clamp(1.0625rem, 1.35vw, 1.1875rem);
  color: var(--c-text-primary);
  line-height: 1.7;
  font-weight: 450;
}

.practice-editorial__note {
  font-size: 0.9375rem;
  color: var(--c-text-muted);
  line-height: 1.7;
}

.practice-visual {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.practice-visual .img-frame {
  height: auto;
  border: 1px solid var(--c-border-subtle);
}

.practice-visual .img-frame img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}



/* ==========================================================================
   05. THE APOTHECARY: MATERIA MEDICA & FORMULARY CATALOGUE
   ========================================================================== */
.apothecary-archive {
  padding: clamp(5rem, 8vw, 8.5rem) 0;
  background-color: var(--c-bg-primary);
  border-top: 1px solid var(--c-border-subtle);
  position: relative;
}

.apothecary-archive__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.apothecary-header {
  margin-bottom: clamp(3rem, 5vw, 4.5rem);
}

/* Archival Metadata Top Bar */
.apothecary-meta-bar {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 0.875rem;
  margin-bottom: clamp(1.75rem, 3vw, 2.5rem);
  font-size: var(--text-meta);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  font-family: var(--font-sans);
  font-weight: 400;
}

.apothecary-meta-label {
  font-weight: 500;
}

.apothecary-meta-count {
  font-variant-numeric: tabular-nums;
  opacity: 0.75;
  letter-spacing: 0.06em;
  font-size: 0.6875rem;
}

/* Archival Classification Index Nav */
.apothecary-index-nav {
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: clamp(2rem, 3.5vw, 3rem);
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 1rem;
}

.index-nav__caption {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--c-accent-ochre);
  white-space: nowrap;
}

.index-nav__group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  align-items: baseline;
}

.filter-btn {
  background: transparent;
  border: none;
  padding: 0.35rem 0;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  font-family: var(--font-sans);
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast), border-color var(--transition-fast);
  border-bottom: 2px solid transparent;
  border-radius: 0;
}

.filter-btn:hover {
  color: var(--c-accent-forest);
}

.filter-btn.is-active {
  color: var(--c-accent-forest);
  font-weight: 600;
  border-bottom-color: var(--c-accent-forest);
  background: transparent;
}

.btn-idx {
  color: var(--c-accent-ochre);
  font-weight: 600;
  font-size: 0.6875rem;
  margin-right: 0.35rem;
  font-variant-numeric: tabular-nums;
}

/* Formulary Grid: Individual Specimen Folio Plates */
.apothecary-grid {
  display: flex;
  flex-direction: column;
  gap: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.apothecary-item {
  display: grid;
  grid-template-columns: 1fr;
  background-color: var(--c-bg-secondary);
  border: 1px solid var(--c-border-subtle);
  border-radius: 4px;
  padding: clamp(2rem, 4vw, 3.25rem);
  box-shadow: 0 10px 30px -10px rgba(28, 27, 24, 0.05);
  transition: box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.apothecary-item:hover {
  border-color: rgba(28, 27, 24, 0.28);
  box-shadow: 0 18px 48px -12px rgba(28, 27, 24, 0.1);
}

/* Plate Masthead inside each Specimen */
.plate-mast {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 1rem;
  margin-bottom: clamp(1.75rem, 3.5vw, 2.75rem);
  flex-wrap: wrap;
  gap: 0.75rem;
}

.plate-mast__ref {
  display: flex;
  gap: 1.25rem;
  align-items: baseline;
}

.plate-number {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--c-accent-forest);
  font-weight: 400;
}

.plate-code {
  font-size: var(--text-meta);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  font-variant-numeric: tabular-nums;
  opacity: 0.75;
}

.plate-class {
  font-size: var(--text-meta);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--c-accent-ochre);
}

/* Plate Body Composition: Visual + Archival Content */
.plate-body {
  display: grid;
  grid-template-columns: minmax(280px, 360px) 1fr;
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
}

/* Editorial Folio Alternation: Even plates flip image/content */
.apothecary-item:nth-child(even) .plate-body {
  grid-template-columns: 1fr minmax(280px, 360px);
}

.apothecary-item:nth-child(even) .item-visual {
  order: 2;
}

.apothecary-item:nth-child(even) .item-content {
  order: 1;
}

/* Specimen Photography Mount */
.item-visual {
  background: var(--c-bg-primary);
  border: 1px solid var(--c-border-subtle);
  border-radius: 3px;
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  cursor: zoom-in;
  aspect-ratio: 4 / 5;
  max-height: 460px;
  width: 100%;
}

.item-visual img {
  max-height: 92%;
  max-width: 90%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 12px 24px rgba(28, 27, 24, 0.12));
  transition: transform 0.6s var(--ease-out);
}

.item-visual:hover img {
  transform: scale(1.035);
}

.specimen-inspect-hint {
  position: absolute;
  bottom: 0.85rem;
  right: 0.85rem;
  font-size: 0.625rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  opacity: 0.6;
  transition: opacity var(--transition-fast), color var(--transition-fast);
  pointer-events: none;
}

.item-visual:hover .specimen-inspect-hint {
  opacity: 1;
  color: var(--c-accent-forest);
}

/* Specimen Archival Content & Ledger */
.item-content {
  display: flex;
  flex-direction: column;
}

.item-heading {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  margin-bottom: 1.15rem;
  flex-wrap: wrap;
}

.item-name {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.85rem);
  color: var(--c-accent-forest);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 400;
}

.item-nep {
  font-family: var(--font-dev);
  font-size: clamp(1.125rem, 1.6vw, 1.35rem);
  color: var(--c-accent-ochre);
  font-weight: 500;
}

.item-desc {
  font-size: 1.0625rem;
  color: var(--c-text-muted);
  line-height: 1.72;
  margin-bottom: 2rem;
  max-width: 620px;
}

/* Formulation Specification Ledger */
.item-ledger {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--c-border-subtle);
  padding-top: 1.25rem;
  gap: 0.85rem;
}

.ledger-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 1.25rem;
  align-items: baseline;
  font-size: 0.8125rem;
  line-height: 1.5;
}

.ledger-row dt {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  opacity: 0.85;
}

.ledger-row dd {
  color: var(--c-text-primary);
  margin: 0;
}

/* Compendium Colophon Footer */
.catalogue-footer {
  border-top: 1px solid var(--c-border-subtle);
  padding-top: 2.75rem;
}

.catalogue-footer__inner {
  display: flex;
  align-items: baseline;
  gap: 2.5rem;
  border-left: 2px solid var(--c-accent-ochre);
  padding: 1.25rem 0 1.25rem 1.75rem;
  background: transparent;
}

.cat-pill {
  font-size: var(--text-meta);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--c-accent-ochre);
  white-space: nowrap;
}

.catalogue-footer__inner p {
  font-size: 0.9375rem;
  color: var(--c-text-muted);
  line-height: 1.7;
  max-width: 820px;
}


/* ==========================================================================
   06. CONSULTATION: DISTINCT IDENTITY & RHYTHM OF THE PRACTICE
   ========================================================================== */
.practice-consultation {
  padding: clamp(5rem, 7vw, 7.5rem) 0;
  background-color: var(--c-bg-secondary);
  border-top: 1px solid var(--c-border-subtle);
}

.practice-consultation__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.consultation-mast {
  margin-bottom: 3.5rem;
  max-width: 800px;
}

.consultation-title {
  font-size: var(--text-section);
  color: var(--c-accent-forest);
  margin: 0.75rem 0 1rem;
}

.consultation-sub {
  font-size: var(--text-sub);
  color: var(--c-text-muted);
  line-height: 1.6;
}

.consultation-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(3rem, 5vw, 5.5rem);
  align-items: flex-start;
}

/* Consultation Hours Box — Architectural Folio */
.consultation-box {
  background-color: var(--c-bg-primary);
  border: 1px solid var(--c-border-subtle);
  border-radius: 4px;
  padding: clamp(2rem, 3.5vw, 2.75rem);
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  box-shadow: 0 8px 30px -10px rgba(28, 27, 24, 0.06);
}

.consultation-box__header {
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 1.5rem;
}

.c-badge {
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-accent-ochre);
  display: block;
  margin-bottom: 0.75rem;
}

.c-hours-huge {
  font-family: var(--font-serif);
  font-size: clamp(4rem, 7.5vw, 6rem);
  color: var(--c-accent-forest);
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.c-days {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--c-text-primary);
}

.c-notice {
  font-size: 0.875rem;
  color: var(--c-accent-ochre);
  font-weight: 500;
  margin-top: 0.25rem;
}

.consultation-box__body p {
  font-size: 0.9375rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.consultation-box__actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: stretch;
}

.consultation-secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-accent-forest);
  text-decoration: none;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--c-border-subtle);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.consultation-secondary-link:hover {
  color: var(--c-accent-ochre);
  border-color: var(--c-accent-ochre);
}

.consultation-box__footer {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  border-top: 1px solid var(--c-border-subtle);
  padding-top: 1.25rem;
}

/* "A Day at the Aushadhalaya" Rhythm Timeline */
.daily-rhythm {
  border-left: 2px solid var(--c-border-subtle);
  padding: 1.5rem 1.5rem 1.5rem 2.5rem;
  display: flex;
  flex-direction: column;
}

.rhythm-title {
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-accent-ochre);
  margin-bottom: 2rem;
  display: block;
}

.rhythm-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
}

.rhythm-step {
  position: relative;
}

.rhythm-step::before {
  content: '';
  position: absolute;
  left: calc(-2.5rem - 6px);
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--c-bg-secondary);
  border: 2px solid var(--c-accent-forest);
}

.rhythm-step--highlight::before {
  background-color: var(--c-accent-ochre);
  border-color: var(--c-accent-ochre);
  box-shadow: 0 0 0 4px rgba(135, 89, 26, 0.2);
}

.rhythm-time {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--c-accent-forest);
  line-height: 1;
  display: block;
  margin-bottom: 0.35rem;
}

.rhythm-desc strong {
  display: block;
  font-size: 1rem;
  color: var(--c-text-primary);
  margin-bottom: 0.2rem;
}

.rhythm-desc span {
  font-size: 0.875rem;
  color: var(--c-text-muted);
  line-height: 1.5;
  display: block;
}

/* ==========================================================================
   07. FORMULATION PARTNERS (REFINED INTERNATIONAL SECTION)
   ========================================================================== */
.partners-section {
  padding: clamp(5rem, 7vw, 7.5rem) 0;
  background-color: var(--c-bg-dark);
  color: var(--c-text-light);
  border-top: 1px solid var(--c-border-dark);
  position: relative;
  overflow: hidden;
}

.partners-section__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.partners-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: start;
}

.partners-title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  color: var(--c-text-light);
  margin: 0.75rem 0 1.25rem;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.partners-intro {
  font-size: 1.0625rem;
  color: var(--c-text-light-muted);
  line-height: 1.72;
  margin-bottom: 2.75rem;
  max-width: 620px;
}

.partners-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  border-top: 1px solid var(--c-border-dark);
  padding-top: 2rem;
  margin-bottom: 2.5rem;
}

.p-pillar h3 {
  font-size: 1.125rem;
  color: var(--c-accent-ochre-light);
  margin-bottom: 0.35rem;
}

.p-pillar p {
  font-size: 0.875rem;
  color: var(--c-text-light-muted);
  line-height: 1.5;
}

.partners-visual {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.partners-visual .img-frame--dark {
  border: 1px solid var(--c-border-dark);
  border-radius: 4px;
}

.partners-visual__caption {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--c-text-light-muted);
  display: flex;
  align-items: baseline;
  border-top: 1px solid var(--c-border-dark);
  padding-top: 0.5rem;
}

/* ==========================================================================
   08. THE VISUAL ARCHIVE: ASYMMETRIC ARCHITECTURAL GALLERY
   ========================================================================== */
.visual-archive {
  padding: clamp(5rem, 7vw, 7.5rem) 0;
  background-color: var(--c-bg-secondary);
  border-top: 1px solid var(--c-border-subtle);
}

.visual-archive__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.visual-archive__header {
  margin-bottom: 3.5rem;
}

.asymmetric-gallery {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
}

.asym-row {
  display: grid;
  gap: 1.75rem;
  align-items: start;
}

.asym-row--primary {
  grid-template-columns: 1.35fr 1fr;
}

/* Heights removed: images display at natural aspect ratio to preserve full photographic content */
.asym-row--primary .img-frame {
  height: auto;
}

.asym-row--secondary {
  grid-template-columns: 1fr 1.35fr 0.85fr;
}

/* Heights removed: images display at natural aspect ratio to preserve full photographic content */
.asym-row--secondary .img-frame {
  height: auto;
}

.asym-item {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.asym-item .img-frame {
  width: 100%;
}

.asym-item .img-frame img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.asym-caption {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--c-text-muted);
  display: flex;
  align-items: baseline;
  border-top: 1px solid var(--c-border-subtle);
  padding-top: 0.5rem;
}

/* ==========================================================================
   09. FIND US IN BAGBAZAR (VISIT SECTION)
   ========================================================================== */
.visit-section {
  padding: clamp(5rem, 7vw, 7.5rem) 0;
  background-color: var(--c-bg-primary);
  border-top: 1px solid var(--c-border-subtle);
}

.visit-section__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.visit-mast {
  margin-bottom: 3rem;
}

.visit-editorial-layout {
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

.visit-photo-plate {
  border-radius: 6px;
  overflow: hidden;
}

.visit-photo-plate .img-frame {
  height: auto;
}

.visit-photo-plate .img-frame img {
  width: 100%;
  height: auto;
  display: block;
}

.visit-details-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3.5rem;
  border-top: 1px solid var(--c-border-subtle);
  border-bottom: 1px solid var(--c-border-subtle);
  padding: 3rem 0;
}

.v-detail-col {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.v-label {
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-accent-ochre);
  margin-bottom: 0.5rem;
  display: block;
}

.v-name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--c-text-primary);
  line-height: 1.2;
}

.v-line {
  font-size: 0.9375rem;
  color: var(--c-text-muted);
}

.v-coords {
  font-size: 0.75rem;
  color: var(--c-accent-ochre);
  margin-top: 0.35rem;
}

.v-timing-block {
  margin-bottom: 0.75rem;
  display: flex;
  flex-direction: column;
}

.v-timing-block strong {
  font-size: 0.9375rem;
  color: var(--c-accent-forest);
}

.v-timing-block span {
  font-size: 0.875rem;
  color: var(--c-text-muted);
}

.v-subnote {
  font-size: 0.75rem;
  color: var(--c-accent-ochre);
}

.v-contact-link {
  font-size: 0.9375rem;
  color: var(--c-text-primary);
  transition: color var(--transition-fast);
}

.v-contact-link:hover {
  color: var(--c-accent-ochre);
}

.visit-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.visit-secondary-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.visit-text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-accent-forest);
  text-decoration: none;
  border-bottom: 1px solid var(--c-border-subtle);
  padding-bottom: 2px;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.visit-text-link:hover {
  color: var(--c-accent-ochre);
  border-color: var(--c-accent-ochre);
}

.v-link-sep {
  color: var(--c-border-strong);
  font-weight: 300;
}

/* ==========================================================================
   10. FOOTER & ARCHIVAL COLOPHON
   ========================================================================== */
.footer {
  background-color: var(--c-bg-footer);
  color: var(--c-text-light);
  padding: 6rem 0 3rem;
  position: relative;
  overflow: hidden;
}

.footer__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  position: relative;
  z-index: 2;
  margin-bottom: 5rem;
}

.footer__col {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer__dev {
  font-family: var(--font-dev);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: #FFFFFF;
  line-height: 1.15;
  margin-bottom: 0.2rem;
  font-weight: 600;
}

.footer__en {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  color: var(--c-accent-ochre-light);
  margin-bottom: 0.75rem;
  letter-spacing: 0.03em;
}

.footer__addr, .footer__services {
  font-size: 0.875rem;
  color: var(--c-text-light-muted);
  line-height: 1.6;
}

.footer__hours-brief {
  font-size: 0.8125rem;
  color: var(--c-accent-ochre-light);
  margin-top: 0.5rem;
}

.footer__col-title {
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-text-light-muted);
  margin-bottom: 0.75rem;
}

.footer__col a {
  color: var(--c-text-light);
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
}

.footer__col a:hover {
  color: var(--c-accent-ochre-light);
}

/* Giant Archival Seal — institutional watermark, not decoration */
.footer__giant {
  font-family: var(--font-dev);
  font-size: clamp(4.5rem, 16vw, 13rem);
  line-height: 1;
  color: #FFFFFF;
  opacity: 0.14;
  text-align: center;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  margin: 1rem 0 3rem;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--c-border-dark);
  padding-top: 2rem;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--c-text-light-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   15. FLOATING MOBILE ACTION BAR (CALL · WHATSAPP · DIRECTIONS)
   ========================================================================== */
.mobile-action-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(253, 251, 247, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--c-border-subtle);
  z-index: 95;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
  padding: 0.6rem 1rem max(0.6rem, env(safe-area-inset-bottom));
}

.mobile-action-bar a.m-action-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 0.4rem 0.5rem;
  border-radius: 2px;
  color: var(--c-accent-forest);
  font-size: 0.75rem;
  font-weight: 600;
  transition: background-color var(--transition-fast);
}

.mobile-action-bar a.m-action-btn--wa {
  color: #128C7E;
}

.mobile-action-bar a.m-action-btn:active {
  background-color: rgba(0, 0, 0, 0.05);
}

/* ==========================================================================
   16. RESPONSIVE BREAKPOINTS
   ========================================================================== */
/* Intermediate laptop widths: keep the archive directory visible, tighten it,
   and drop the call button before links get cramped */
@media (max-width: 1380px) {
  .nav__menu {
    gap: clamp(0.6rem, 0.9vw, 1rem);
  }

  .nav__link {
    font-size: 0.75rem;
  }

  .nav__actions .btn--nav {
    display: none;
  }
}

/* Collapse to the archival index overlay only when the directory truly no longer fits */
@media (max-width: 1180px) {
  .nav__menu {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }
}

@media (max-width: 1200px) {
  .hero-archival__layout {
    gap: 3rem;
  }
  .hero-archival {
    padding-top: calc(var(--header-height) + 2.75rem);
  }
  
  .strip-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .strip-col:nth-child(1), .strip-col:nth-child(3) {
    padding-left: 0;
    padding-right: 2rem;
    border-right: 1px solid var(--c-border-subtle);
  }

  .strip-col:nth-child(2), .strip-col:nth-child(4) {
    padding-left: 2rem;
    padding-right: 0;
    border-right: none;
  }

  .strip-col:nth-child(3), .strip-col:nth-child(4) {
    border-top: 1px solid var(--c-border-subtle);
    padding-top: 2rem;
    margin-top: 1.5rem;
  }

  /* apothecary-item uses fluid responsive grid */
}

@media (max-width: 1024px) {
  .nav__menu {
    display: none;
  }

  .nav__actions .btn--nav {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .hero-archival__layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  /* On tablet/mobile: image appears ABOVE text */
  .hero-archival__text {
    order: 2;
  }

  .hero-archival__visual {
    order: 1;
    display: flex;
    justify-content: center;
  }

  .facade-plate {
    height: auto;
    padding-bottom: 0;
    max-height: clamp(520px, 70vh, 680px);
    width: min(100%, calc(clamp(520px, 70vh, 680px) * (946 / 1820)));
    aspect-ratio: 946 / 1820;
    border-radius: 6px;
    margin: 0 auto;
  }

  .facade-plate img {
    position: relative;
    inset: auto;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
  }

  .hero-archival__standfirst {
    max-width: 100%;
  }

  .hero-archival__footnote {
    max-width: 100%;
  }

  .plate-body {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .apothecary-item:nth-child(even) .plate-body {
    grid-template-columns: 1fr;
  }

  .apothecary-item:nth-child(even) .item-visual {
    order: 0;
  }

  .apothecary-item:nth-child(even) .item-content {
    order: 0;
  }

  .item-visual {
    max-height: 380px;
  }

  .partners-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .practice-editorial {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2.5rem;
  }

  .consultation-layout {
    grid-template-columns: 1fr;
  }

  .daily-rhythm {
    border-left: 2px solid var(--c-border-subtle);
    padding: 2.5rem 1.5rem 1.5rem 2.5rem;
  }

  /* Restore simplified dot markers at tablet — timeline metaphor preserved */
  .rhythm-step::before {
    width: 8px;
    height: 8px;
    left: calc(-2.5rem - 5px);
    top: 7px;
    box-shadow: none;
  }

  .archive-curation {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .archive-curation__body {
    grid-column: span 2;
    order: -1;
  }

  .archive-curation__continuity {
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--c-border-subtle);
    padding-top: 1.25rem;
    grid-column: span 2;
  }

  .asymmetric-gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .asym-item--wide {
    grid-column: span 2;
  }

  .asym-item--tall {
    grid-row: span 1;
  }

  .visit-details-strip {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer__top {
    grid-template-columns: 1fr 1fr;
  }

  .footer__col--brand {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 68px;
  }

  body {
    padding-bottom: 60px; /* Room for mobile action bar */
  }

  .mobile-action-bar {
    display: flex;
  }

  .hero-archival {
    padding-top: calc(var(--header-height) + 1.75rem);
    padding-bottom: 4rem;
  }

  .hero-archival__top-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
    margin-bottom: 2.5rem;
  }

  .hero-archival__title {
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
  }

  .hero-archival__devanagari {
    margin-bottom: 1.75rem;
  }

  .facade-plate {
    padding-bottom: 0;
    height: auto;
    max-height: clamp(440px, 72vh, 580px);
    width: min(100%, calc(clamp(440px, 72vh, 580px) * (946 / 1820)));
    aspect-ratio: 946 / 1820;
    margin: 0 auto;
  }

  .facade-plate img {
    object-position: center top;
  }

  .hero-archival__ctas {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
  }

  .hero-archival__ctas .btn--primary {
    width: 100%;
    justify-content: center;
  }

  .strip-grid {
    grid-template-columns: 1fr;
  }

  .strip-col {
    border-right: none;
    border-bottom: 1px solid var(--c-border-subtle);
    padding: 1.75rem 0;
  }

  .strip-col:first-child {
    padding-top: 0;
  }

  .strip-col:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .archive-headline-wrap {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
    padding-bottom: 1.5rem;
  }

  .archive-giant-year {
    font-size: clamp(4.25rem, 18vw, 7rem);
    line-height: 0.85;
  }

  .archive-annotation {
    top: 0.75rem;
    right: 0.75rem;
  }

  .archive-annotation__tag {
    max-width: 200px;
    padding: 0.45rem 0.65rem;
  }

  .ann-subject {
    font-size: 0.8125rem;
  }

  .ann-detail {
    display: none;
  }

  .ann-line {
    height: 14px;
  }

  .archive-curation {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .archive-curation__body {
    grid-column: span 1;
    order: 0;
  }

  .archive-curation__continuity {
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--c-border-subtle);
    padding-top: 1.25rem;
  }

  .archive-inspect-badge {
    bottom: 0.65rem;
    left: 0.65rem;
    font-size: 0.5625rem;
    padding: 0.35rem 0.65rem;
  }

  .curation-desc {
    font-size: 0.9375rem;
    line-height: 1.65;
  }

  .plate-mast {
    flex-direction: column;
    gap: 0.35rem;
    align-items: flex-start;
  }

  .apothecary-index-nav {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
  }

  .index-nav__group {
    gap: 0.5rem 1rem;
  }

  .filter-btn {
    font-size: 0.6875rem;
  }

  .ledger-row {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }

  .item-visual {
    max-height: 300px;
  }

  .item-desc {
    font-size: 0.9375rem;
    line-height: 1.65;
  }

  .catalogue-footer__inner {
    flex-direction: column;
    gap: 0.5rem;
    padding-left: 1.25rem;
  }

  .practice-lead__statement {
    font-size: clamp(2rem, 7vw, 2.75rem);
    line-height: 1.15;
  }

  .partners-pillars {
    grid-template-columns: 1fr;
  }

  .asymmetric-gallery {
    gap: 2rem;
  }

  .asym-row--primary,
  .asym-row--secondary {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* Mobile: images remain at natural aspect ratios in single-column layout */

  .visit-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    width: 100%;
  }

  .visit-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .visit-secondary-actions {
    gap: 0.75rem;
    flex-wrap: wrap;
  }

  .footer__top {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer__col--brand {
    grid-column: span 1;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer__giant {
    font-size: clamp(2.75rem, 12vw, 4.5rem);
    margin: 0.5rem 0 2rem;
  }

  .archival-meta-bar {
    font-size: 0.6875rem;
    letter-spacing: 0.06em;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
  }

  .archival-meta-bar__right {
    gap: 0.5rem;
    flex-wrap: wrap;
  }
}

/* ==========================================================================
   17. REDUCED MOTION PREFERENCES
   ========================================================================== */

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

  .working-apothecary {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
  }

  .wap-track-viewport {
    overflow-x: auto !important;
  }
}

/* ==========================================================================
   IMPROVEMENTS BATCH 2 — Scroll Progress, Nav Spy, Map, Instagram, UI Polish
   ========================================================================== */

/* #15: Scroll Progress Bar */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--c-accent-ochre);
  z-index: 9999;
  border-radius: 0 1px 1px 0;
  pointer-events: none;
  will-change: width;
}

/* #10: Nav Scroll-Spy Active Link */
.nav__link.is-active {
  color: var(--c-accent-forest);
  font-weight: 600;
  box-shadow: 0 1.5px 0 0 var(--c-accent-ochre); /* Restrained ochre underline — no layout shift */
}
.nav__link.is-active .nav__link-num {
  color: var(--c-accent-ochre);
}

/* #1: Google Maps Embed Plate */
.visit-map-embed {
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 2rem;
  box-shadow: 0 8px 32px -8px rgba(40, 32, 20, 0.1);
  border: 1px solid var(--c-border-subtle);
  background-color: var(--c-bg-surface-tint);
}
.visit-map-embed iframe {
  display: block;
  width: 100%;
  height: 420px;
  border: 0;
}
@media (max-width: 768px) {
  .visit-map-embed iframe { height: 260px; }
}

/* #14: Instagram CTA near Gallery */
.gallery-instagram-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--c-accent-ochre);
  text-decoration: none;
  border: 1px solid rgba(135, 89, 26, 0.35);
  border-radius: 100px;
  padding: 0.45rem 1rem;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}
.gallery-instagram-cta:hover {
  background-color: var(--c-tint-pill);
  border-color: var(--c-accent-ochre);
}

/* Specimen Inspection Lightbox Overlay — fades in/out, does not snap */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 12, 0.95);
  z-index: 10000;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: zoom-out;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease-out), visibility 0.3s var(--ease-out);
}
.lightbox-overlay.is-open {
  opacity: 1;
  visibility: visible;
}
.lightbox-overlay img {
  max-width: 86vw;
  max-height: 86vh;
  object-fit: contain;
  border-radius: 3px;
  border: 1px solid rgba(253, 251, 247, 0.16);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.75);
  animation: lb-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes lb-in {
  from { opacity: 0; transform: scale(0.95); }
  to   { opacity: 1; transform: scale(1); }
}
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.125rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s;
  z-index: 10001;
}
.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
}