/* ===================================================
   Your Everyday Pharmacist — Master Stylesheet
   Brand: calm, premium, editorial, medical
   =================================================== */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Lora:ital,wght@0,400;0,600;1,400&display=swap');

/* --- CSS Custom Properties --- */
:root {
  /* Brand Colours */
  --color-bg:           #F9F7F4;       /* warm off-white */
  --color-bg-alt:       #F2EFEB;       /* slightly warmer off-white */
  --color-bg-card:      #FFFFFF;
  --color-navy:         #1A2B4A;       /* deep navy — primary text */
  --color-navy-mid:     #253A5E;
  --color-teal:         #3D7D7A;       /* muted teal — accent */
  --color-teal-light:   #5A9E9B;
  --color-teal-pale:    #E6F2F1;
  --color-slate:        #5A6478;       /* slate gray — secondary text */
  --color-slate-light:  #8A94A6;
  --color-amber:        #C8893C;       /* restrained amber — safety accent */
  --color-amber-pale:   #FDF4E7;
  --color-amber-border: #E8B870;
  --color-border:       #E4E0DA;
  --color-border-light: #EDE9E3;
  --color-white:        #FFFFFF;

  /* Typography */
  --font-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Lora', 'Georgia', serif;

  /* Spacing Scale */
  --space-xs:   0.25rem;
  --space-sm:   0.5rem;
  --space-md:   1rem;
  --space-lg:   1.5rem;
  --space-xl:   2rem;
  --space-2xl:  3rem;
  --space-3xl:  4.5rem;
  --space-4xl:  6rem;

  /* Border Radius */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  16px;
  --radius-pill: 50px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(26,43,74,0.06), 0 1px 2px rgba(26,43,74,0.04);
  --shadow-md:  0 4px 12px rgba(26,43,74,0.08), 0 2px 4px rgba(26,43,74,0.04);
  --shadow-lg:  0 8px 24px rgba(26,43,74,0.10), 0 4px 8px rgba(26,43,74,0.05);

  /* Transitions */
  --transition: 0.2s ease;
  --transition-slow: 0.35s ease;

  /* Layout */
  --container-max: 1200px;
  --container-content: 780px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-navy);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-teal);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-teal-light);
}

a:focus-visible {
  outline: 2px solid var(--color-teal);
  outline-offset: 3px;
  border-radius: 2px;
}

button:focus-visible {
  outline: 2px solid var(--color-teal);
  outline-offset: 3px;
}

ul, ol {
  list-style: none;
}

/* --- Typography Scale --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

p {
  color: var(--color-slate);
  line-height: 1.75;
}

.lead {
  font-size: 1.125rem;
  color: var(--color-slate);
  line-height: 1.7;
}

strong, b {
  font-weight: 600;
  color: var(--color-navy);
}

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

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

/* ===================================================
   NAVIGATION
   =================================================== */

.site-nav {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.nav-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  line-height: 1.15;
}

.nav-logo-name {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-navy);
  letter-spacing: -0.01em;
}

.nav-logo-tagline {
  font-size: 0.68rem;
  color: var(--color-teal);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-slate);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color var(--transition);
  padding: var(--space-xs) 0;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-navy);
  border-bottom-color: var(--color-teal);
}

.nav-cta {
  background: var(--color-teal) !important;
  color: var(--color-white) !important;
  padding: 0.5rem 1.125rem !important;
  border-radius: var(--radius-pill) !important;
  border-bottom: none !important;
  font-size: 0.8125rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.02em !important;
  transition: background var(--transition) !important;
}

.nav-cta:hover {
  background: var(--color-teal-light) !important;
}

/* Mobile menu toggle */
.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  color: var(--color-navy);
}

.nav-mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  margin: 4px 0;
  border-radius: 2px;
  transition: var(--transition);
}

/* ===================================================
   AMBER SAFETY SIGNATURE LINE
   =================================================== */

.safety-line {
  height: 3px;
  background: linear-gradient(90deg, var(--color-amber) 0%, var(--color-amber-border) 100%);
  width: 100%;
}

/* ===================================================
   BUTTONS
   =================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: var(--radius-pill);
  padding: 0.75rem 1.75rem;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition);
  letter-spacing: 0.01em;
  line-height: 1;
}

.btn-primary {
  background: var(--color-teal);
  color: var(--color-white);
  border-color: var(--color-teal);
}

.btn-primary:hover {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.btn-secondary:hover {
  background: var(--color-navy);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline-teal {
  background: transparent;
  color: var(--color-teal);
  border-color: var(--color-teal);
}

.btn-outline-teal:hover {
  background: var(--color-teal);
  color: var(--color-white);
}

.btn-amber {
  background: var(--color-amber);
  color: var(--color-white);
  border-color: var(--color-amber);
}

.btn-amber:hover {
  background: #B07730;
  border-color: #B07730;
}

.btn-sm {
  font-size: 0.8125rem;
  padding: 0.5rem 1.25rem;
}

.btn-lg {
  font-size: 1rem;
  padding: 0.9rem 2.25rem;
}

/* ===================================================
   HERO SECTION
   =================================================== */

.hero {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-mid) 60%, #1D3A5F 100%);
  padding: var(--space-4xl) 0 var(--space-3xl);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(61,125,122,0.15) 0%, transparent 55%),
    radial-gradient(ellipse at 20% 80%, rgba(200,137,60,0.08) 0%, transparent 50%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal-light);
  margin-bottom: var(--space-lg);
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-amber);
  border-radius: 1px;
}

.hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  font-weight: 800;
}

.hero h1 em {
  font-style: normal;
  color: var(--color-teal-light);
}

.hero-subline {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  max-width: 500px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-stack {
  position: relative;
  width: 100%;
  max-width: 380px;
}

.hero-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  padding: var(--space-lg) var(--space-xl);
  backdrop-filter: blur(8px);
}

.hero-card-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-amber-border);
  margin-bottom: var(--space-sm);
}

.hero-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.hero-card-detail {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

.hero-card-tag {
  display: inline-block;
  background: rgba(61,125,122,0.3);
  color: var(--color-teal-light);
  border: 1px solid rgba(61,125,122,0.4);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  margin-top: var(--space-sm);
}

.hero-card-amber {
  border-left: 3px solid var(--color-amber);
  padding-left: calc(var(--space-lg) - 3px);
}

.hero-mini-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.hero-mini-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
}

.hero-mini-card-icon {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.hero-mini-card-text {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
}

/* ===================================================
   TRUST STRIP
   =================================================== */

.trust-strip {
  background: var(--color-navy);
  padding: var(--space-lg) 0;
}

.trust-strip-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: flex;
  justify-content: center;
  gap: var(--space-3xl);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255,255,255,0.85);
  font-size: 0.875rem;
  font-weight: 500;
}

.trust-item-icon {
  width: 28px;
  height: 28px;
  background: rgba(61,125,122,0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-item-dot {
  width: 6px;
  height: 6px;
  background: var(--color-amber);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ===================================================
   SECTION DEFAULTS
   =================================================== */

.section {
  padding: var(--space-3xl) 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-header {
  margin-bottom: var(--space-2xl);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-sm);
}

.section-label::after {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-amber);
  border-radius: 1px;
}

.section-header h2 {
  margin-bottom: var(--space-sm);
}

.section-header p {
  max-width: 580px;
}

.section-header--center {
  text-align: center;
}

.section-header--center p {
  margin: 0 auto;
}

/* ===================================================
   CATEGORY CARDS
   =================================================== */

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.category-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-teal);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.category-card:hover {
  border-color: var(--color-teal-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.category-card:hover::before {
  transform: scaleX(1);
}

.category-card-icon {
  font-size: 1.5rem;
  line-height: 1;
}

.category-card-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-navy);
}

.category-card-count {
  font-size: 0.78rem;
  color: var(--color-slate-light);
}

/* ===================================================
   MEDICINE CARDS
   =================================================== */

.medicine-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.medicine-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

.medicine-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: var(--color-teal-light);
}

.medicine-card-header {
  background: var(--color-teal-pale);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-lg);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
}

.medicine-card-category-badge {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-teal);
  background: rgba(61,125,122,0.12);
  border: 1px solid rgba(61,125,122,0.2);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
}

.medicine-card-body {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.medicine-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-xs);
}

.medicine-card-use {
  font-size: 0.875rem;
  color: var(--color-slate);
  line-height: 1.5;
}

.medicine-card-caution {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-top: auto;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
  font-size: 0.78rem;
  color: var(--color-amber);
  font-weight: 500;
}

.medicine-card-caution::before {
  content: '⚠';
  flex-shrink: 0;
}

/* ===================================================
   HOW IT HELPS SECTION
   =================================================== */

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.how-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.how-item-number {
  width: 44px;
  height: 44px;
  background: var(--color-teal-pale);
  border: 2px solid var(--color-teal-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-teal);
  flex-shrink: 0;
}

.how-item h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-navy);
}

.how-item p {
  font-size: 0.9375rem;
  color: var(--color-slate);
}

/* ===================================================
   VIDEO CARDS
   =================================================== */

.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.video-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

.video-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.video-card-thumb {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-mid) 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-card-thumb-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(61,125,122,0.2) 0%, transparent 60%),
    radial-gradient(ellipse at 30% 70%, rgba(200,137,60,0.1) 0%, transparent 60%);
}

.video-play-btn {
  width: 52px;
  height: 52px;
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  position: relative;
  z-index: 1;
}

.video-card:hover .video-play-btn {
  background: var(--color-teal);
  border-color: var(--color-teal);
  transform: scale(1.1);
}

.play-icon {
  width: 0;
  height: 0;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 14px solid rgba(255,255,255,0.9);
  margin-left: 3px;
}

.video-card-duration {
  position: absolute;
  bottom: 8px;
  right: 10px;
  background: rgba(0,0,0,0.65);
  color: rgba(255,255,255,0.9);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
  z-index: 1;
}

.video-card-body {
  padding: var(--space-md) var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.video-card-tag {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-teal);
  margin-bottom: var(--space-xs);
}

.video-card h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: var(--space-xs);
  line-height: 1.4;
}

.video-card-desc {
  font-size: 0.8125rem;
  color: var(--color-slate);
  line-height: 1.55;
  margin-bottom: auto;
  padding-bottom: var(--space-sm);
}

.video-card-meta {
  font-size: 0.75rem;
  color: var(--color-slate-light);
  margin-top: var(--space-sm);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border-light);
}

/* ===================================================
   ABOUT FOUNDER BLOCK
   =================================================== */

.founder-block {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2xl);
  align-items: start;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.founder-avatar {
  width: 96px;
  height: 96px;
  background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-navy-mid) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 3px solid var(--color-teal-pale);
}

.founder-avatar-initials {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -0.03em;
}

.founder-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.15rem;
}

.founder-role {
  font-size: 0.8125rem;
  color: var(--color-teal);
  font-weight: 500;
  margin-bottom: var(--space-md);
}

.founder-bio {
  font-size: 0.9375rem;
  color: var(--color-slate);
  line-height: 1.75;
}

/* ===================================================
   EMAIL SIGNUP / CTA BLOCK
   =================================================== */

.cta-block {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-mid) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl) var(--space-2xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-block::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(61,125,122,0.2) 0%, transparent 55%);
}

.cta-block > * { position: relative; z-index: 1; }

.cta-block h2 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.cta-block p {
  color: rgba(255,255,255,0.7);
  max-width: 480px;
  margin: 0 auto var(--space-xl);
}

.cta-form {
  display: flex;
  gap: var(--space-sm);
  max-width: 440px;
  margin: 0 auto;
}

.cta-input {
  flex: 1;
  padding: 0.75rem 1.125rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
  font-size: 0.9rem;
  font-family: var(--font-sans);
  outline: none;
  transition: border-color var(--transition);
}

.cta-input::placeholder {
  color: rgba(255,255,255,0.45);
}

.cta-input:focus {
  border-color: var(--color-teal-light);
  background: rgba(255,255,255,0.12);
}

/* ===================================================
   MEDICINE PAGE — SNAPSHOT BOX
   =================================================== */

.snapshot-box {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: var(--space-2xl);
  box-shadow: var(--shadow-sm);
}

.snapshot-box-header {
  background: var(--color-navy);
  padding: var(--space-md) var(--space-xl);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.snapshot-box-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-amber-border);
}

.snapshot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.snapshot-item {
  padding: var(--space-lg) var(--space-xl);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.snapshot-item:nth-child(3n) {
  border-right: none;
}

.snapshot-item:nth-last-child(-n+3) {
  border-bottom: none;
}

.snapshot-item-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--color-slate-light);
  margin-bottom: var(--space-xs);
}

.snapshot-item-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-navy);
  line-height: 1.4;
}

.snapshot-item--warning .snapshot-item-value {
  color: var(--color-amber);
}

/* ===================================================
   MEDICINE PAGE — CAUTION BOX
   =================================================== */

.caution-box {
  background: var(--color-amber-pale);
  border: 1px solid var(--color-amber-border);
  border-left: 4px solid var(--color-amber);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-xl);
  margin: var(--space-xl) 0;
}

.caution-box-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--color-amber);
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.caution-box h4 {
  font-size: 1rem;
  color: #8B5E1A;
  margin-bottom: var(--space-sm);
}

.caution-box p {
  font-size: 0.9rem;
  color: #7A5217;
  line-height: 1.65;
}

/* ===================================================
   MEDICINE PAGE — ASK FIRST PANEL
   =================================================== */

.ask-first-panel {
  background: var(--color-teal-pale);
  border: 1px solid rgba(61,125,122,0.25);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin: var(--space-xl) 0;
}

.ask-first-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--color-teal);
  margin-bottom: var(--space-md);
}

.ask-first-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.ask-first-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.9rem;
  color: var(--color-navy);
}

.ask-first-item::before {
  content: '→';
  color: var(--color-teal);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.05rem;
}

/* ===================================================
   FAQ ACCORDION
   =================================================== */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) var(--space-xl);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-navy);
  gap: var(--space-md);
  user-select: none;
  transition: background var(--transition);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-sans);
}

.faq-question:hover {
  background: var(--color-teal-pale);
}

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background: var(--color-teal-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--color-teal);
  font-weight: 700;
  transition: transform var(--transition);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--color-teal);
  color: var(--color-white);
}

.faq-answer {
  display: none;
  padding: 0 var(--space-xl) var(--space-lg);
  font-size: 0.9rem;
  color: var(--color-slate);
  line-height: 1.75;
  border-top: 1px solid var(--color-border-light);
}

.faq-item.open .faq-answer {
  display: block;
}

/* ===================================================
   PAGE HERO (inner pages)
   =================================================== */

.page-hero {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-mid) 100%);
  padding: var(--space-2xl) 0 var(--space-3xl);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-amber) 0%, transparent 100%);
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.page-hero-breadcrumb {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.page-hero-breadcrumb a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
}

.page-hero-breadcrumb a:hover {
  color: rgba(255,255,255,0.8);
}

.page-hero-breadcrumb span {
  opacity: 0.4;
}

.page-hero h1 {
  color: var(--color-white);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-bottom: var(--space-md);
}

.page-hero p {
  color: rgba(255,255,255,0.72);
  font-size: 1.0625rem;
  max-width: 580px;
  line-height: 1.7;
}

/* ===================================================
   ARTICLE / MEDICINE PAGE CONTENT
   =================================================== */

.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-2xl);
  align-items: start;
}

.article-content h2 {
  font-size: 1.375rem;
  color: var(--color-navy);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-border);
}

.article-content h2:first-child {
  margin-top: 0;
}

.article-content h3 {
  font-size: 1.0625rem;
  color: var(--color-navy);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
}

.article-content p {
  margin-bottom: var(--space-md);
  font-size: 1rem;
  color: var(--color-slate);
}

.article-content ul,
.article-content ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.article-content ul { list-style: none; }
.article-content ol { list-style: decimal; }

.article-content ul li {
  position: relative;
  padding-left: var(--space-md);
  margin-bottom: var(--space-sm);
  font-size: 0.9375rem;
  color: var(--color-slate);
}

.article-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  background: var(--color-teal);
  border-radius: 50%;
}

.article-content ol li {
  margin-bottom: var(--space-sm);
  font-size: 0.9375rem;
  color: var(--color-slate);
}

/* Article sidebar */
.article-sidebar {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.sidebar-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.sidebar-card-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--color-slate-light);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.related-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-slate);
  text-decoration: none;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border-light);
  transition: color var(--transition);
}

.related-link:last-child {
  border-bottom: none;
}

.related-link:hover {
  color: var(--color-teal);
}

.related-link::before {
  content: '→';
  color: var(--color-teal);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* ===================================================
   SEARCH INPUT
   =================================================== */

.search-bar {
  display: flex;
  align-items: center;
  background: var(--color-bg-card);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0 var(--space-lg);
  gap: var(--space-sm);
  transition: border-color var(--transition);
}

.search-bar:focus-within {
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(61,125,122,0.12);
}

.search-bar input {
  flex: 1;
  border: none;
  background: none;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-navy);
  padding: 0.85rem 0;
  outline: none;
}

.search-bar input::placeholder {
  color: var(--color-slate-light);
}

.search-icon {
  color: var(--color-slate-light);
  flex-shrink: 0;
}

/* ===================================================
   ALPHABET FILTER
   =================================================== */

.alpha-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-lg) 0;
}

.alpha-btn {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-slate);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.alpha-btn:hover,
.alpha-btn.active {
  background: var(--color-teal);
  color: var(--color-white);
  border-color: var(--color-teal);
}

.alpha-btn.inactive {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* ===================================================
   DISCLAIMER BANNER
   =================================================== */

.disclaimer-banner {
  background: var(--color-amber-pale);
  border-top: 1px solid var(--color-amber-border);
  border-bottom: 1px solid var(--color-amber-border);
  padding: var(--space-md) 0;
}

.disclaimer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.disclaimer-icon {
  font-size: 0.875rem;
  color: var(--color-amber);
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.disclaimer-text {
  font-size: 0.8125rem;
  color: #7A5217;
  line-height: 1.6;
}

/* ===================================================
   TOPICS HUB
   =================================================== */

.topics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.topic-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.topic-card::after {
  content: '→';
  position: absolute;
  bottom: var(--space-lg);
  right: var(--space-lg);
  color: var(--color-teal);
  font-size: 1rem;
  font-weight: 700;
  opacity: 0;
  transform: translateX(-4px);
  transition: all var(--transition);
}

.topic-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-teal-light);
  transform: translateY(-2px);
}

.topic-card:hover::after {
  opacity: 1;
  transform: translateX(0);
}

.topic-card-icon {
  font-size: 1.75rem;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.topic-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
}

.topic-card p {
  font-size: 0.875rem;
  color: var(--color-slate);
  line-height: 1.6;
}

.topic-card-count {
  font-size: 0.75rem;
  color: var(--color-teal);
  font-weight: 600;
  margin-top: auto;
  padding-top: var(--space-sm);
}

/* ===================================================
   REFERENCES
   =================================================== */

.references-section {
  margin-top: var(--space-3xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.references-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-slate-light);
  margin-bottom: var(--space-lg);
}

.references-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.reference-item {
  font-size: 0.8125rem;
  color: var(--color-slate-light);
  line-height: 1.6;
  padding-left: var(--space-lg);
  position: relative;
}

.reference-item::before {
  content: attr(data-num);
  position: absolute;
  left: 0;
  color: var(--color-teal);
  font-weight: 600;
}

/* ===================================================
   FOOTER
   =================================================== */

.site-footer {
  background: var(--color-navy);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-amber-line {
  height: 3px;
  background: linear-gradient(90deg, var(--color-amber) 0%, rgba(200,137,60,0.2) 100%);
  margin-bottom: var(--space-3xl);
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-brand-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-xs);
}

.footer-brand-tagline {
  font-size: 0.78rem;
  color: var(--color-teal-light);
  font-weight: 500;
  margin-bottom: var(--space-lg);
}

.footer-brand-mission {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  max-width: 280px;
}

.footer-col-title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-lg);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--color-teal-light);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.08);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-copy {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
}

.footer-legal {
  display: flex;
  gap: var(--space-lg);
}

.footer-legal a {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: rgba(255,255,255,0.65);
}

/* ===================================================
   CONTACT FORM
   =================================================== */

.contact-form {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem var(--space-md);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--color-navy);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(61,125,122,0.12);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

/* ===================================================
   UTILITY CLASSES
   =================================================== */

.text-teal    { color: var(--color-teal); }
.text-amber   { color: var(--color-amber); }
.text-slate   { color: var(--color-slate); }
.text-navy    { color: var(--color-navy); }
.text-center  { text-align: center; }
.text-sm      { font-size: 0.875rem; }
.text-xs      { font-size: 0.78rem; }

.mt-sm  { margin-top: var(--space-sm); }
.mt-md  { margin-top: var(--space-md); }
.mt-lg  { margin-top: var(--space-lg); }
.mt-xl  { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }

.mb-sm  { margin-bottom: var(--space-sm); }
.mb-md  { margin-bottom: var(--space-md); }
.mb-lg  { margin-bottom: var(--space-lg); }
.mb-xl  { margin-bottom: var(--space-xl); }

.flex           { display: flex; }
.flex-center    { display: flex; align-items: center; }
.flex-between   { display: flex; align-items: center; justify-content: space-between; }
.flex-wrap      { flex-wrap: wrap; }
.gap-sm         { gap: var(--space-sm); }
.gap-md         { gap: var(--space-md); }
.gap-lg         { gap: var(--space-lg); }

.pill-tag {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--color-teal-pale);
  color: var(--color-teal);
  border: 1px solid rgba(61,125,122,0.2);
}

.pill-tag--amber {
  background: var(--color-amber-pale);
  color: var(--color-amber);
  border-color: var(--color-amber-border);
}

/* ===================================================
   A-Z MEDICINE DIRECTORY
   =================================================== */

.medicine-list-section {
  margin-top: var(--space-2xl);
}

.medicine-group {
  margin-bottom: var(--space-2xl);
  scroll-margin-top: 90px;
}

.medicine-group-letter {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-teal);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.medicine-group-letter::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

.medicine-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}

.medicine-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition);
}

.medicine-list-item:hover {
  border-color: var(--color-teal);
  background: var(--color-teal-pale);
}

.medicine-list-item-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-navy);
}

.medicine-list-item-category {
  font-size: 0.72rem;
  color: var(--color-slate-light);
}

.medicine-list-item-arrow {
  color: var(--color-teal);
  font-size: 0.75rem;
  opacity: 0;
  transition: opacity var(--transition);
}

.medicine-list-item:hover .medicine-list-item-arrow {
  opacity: 1;
}

/* ===================================================
   CATEGORY FILTER BAR
   =================================================== */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  background: var(--color-bg-card);
  border: 1.5px solid var(--color-border);
  color: var(--color-slate);
  transition: all var(--transition);
  text-decoration: none;
}

.filter-chip:hover,
.filter-chip.active {
  background: var(--color-teal);
  border-color: var(--color-teal);
  color: var(--color-white);
}

/* ===================================================
   PAGE-SPECIFIC: ABOUT
   =================================================== */

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.value-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.value-icon {
  font-size: 1.5rem;
  line-height: 1;
}

.value-item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
}

.value-item p {
  font-size: 0.875rem;
  color: var(--color-slate);
}

/* ===================================================
   NOTICE SECTION
   =================================================== */

.notice-box {
  background: var(--color-teal-pale);
  border: 1px solid rgba(61,125,122,0.25);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-xl);
}

.notice-box p {
  font-size: 0.9rem;
  color: var(--color-teal);
  line-height: 1.65;
  font-weight: 500;
}

/* ===================================================
   RESPONSIVE — TABLET (≤ 900px)
   =================================================== */

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .hero-actions {
    justify-content: center;
  }

  .hero-visual {
    display: none;
  }

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

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

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

  .how-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }

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

  .article-sidebar {
    position: static;
  }

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

  .snapshot-item:nth-child(2n) { border-right: none; }
  .snapshot-item:nth-child(3n) { border-right: 1px solid var(--color-border); }
  .snapshot-item:last-child { border-right: none; }

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

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

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

  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ===================================================
   RESPONSIVE — MOBILE (≤ 640px)
   =================================================== */

@media (max-width: 640px) {
  :root {
    --space-xl: 1.25rem;
    --space-2xl: 2rem;
    --space-3xl: 3rem;
    --space-4xl: 3.5rem;
  }

  .nav-links {
    display: none;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    padding: var(--space-lg);
    gap: var(--space-md);
    box-shadow: var(--shadow-md);
    z-index: 99;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    font-size: 1rem;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-border-light) !important;
  }

  .nav-cta {
    margin-top: var(--space-sm);
  }

  .nav-mobile-toggle {
    display: block;
  }

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

  .medicine-grid,
  .video-grid,
  .topics-grid {
    grid-template-columns: 1fr;
  }

  .medicine-list {
    grid-template-columns: 1fr;
  }

  .founder-block {
    grid-template-columns: 1fr;
  }

  .cta-form {
    flex-direction: column;
  }

  .trust-strip-inner {
    gap: var(--space-lg);
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

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

  .snapshot-item {
    border-right: none !important;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .page-hero h1 {
    font-size: 1.6rem;
  }
}

/* ===================================================
   PRINT STYLES
   =================================================== */

@media print {
  .site-nav, .site-footer, .cta-block, .disclaimer-banner { display: none; }
  body { font-size: 11pt; color: #000; background: #fff; }
  a { color: #000; text-decoration: underline; }
}