/* ============================================================
   IMX Data — style.css
   Dark-first financial institutional theme (imxresearch.com style)
   ============================================================ */

/* --- Design Tokens --- */
:root {
  /* Type Scale (Fluid) */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Font Families */
  --font-display: 'Switzer', 'Inter', sans-serif;
  --font-body: 'Open Sans', 'Inter', sans-serif;
  --font-mono: 'Inconsolata', 'Courier New', monospace;

  /* Colors */
  --bg-primary: #101211;
  --bg-secondary: #171918;
  --bg-tertiary: #202221;
  --bg-card: rgba(0,0,0,0.7);
  --text-primary: #ffffff;
  --text-secondary: #dbdbdb;
  --text-muted: #9e9e9e;
  --accent: #0d888c;
  --accent-hover: #0fa4a9;
  --gradient-deep: #031f1c;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* Legacy color aliases for compatibility */
  --color-bg:             var(--bg-primary);
  --color-surface:        var(--bg-secondary);
  --color-surface-2:      var(--bg-tertiary);
  --color-surface-offset: #131514;
  --color-divider:        rgba(235,234,242,0.1);
  --color-border:         rgba(235,234,242,0.2);

  --color-text:           var(--text-primary);
  --color-text-muted:     var(--text-muted);
  --color-text-faint:     #666;
  --color-text-inverse:   #0f0f0f;

  --color-primary:        var(--accent);
  --color-primary-hover:  var(--accent-hover);
  --color-primary-active: #0a7074;
  --color-primary-glow:   rgba(13, 136, 140, 0.15);
  --color-primary-soft:   rgba(13, 136, 140, 0.08);

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
}

/* --- Typography --- */
h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}
h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); font-weight: 600; }

body { font-family: var(--font-body); font-weight: 300; }

/* Tag / label style */
.tag-label {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--text-xs);
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: var(--space-6);
}
.container--narrow { max-width: var(--content-narrow); }
.container--default { max-width: var(--content-default); }

/* --- Skip Link --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-2) var(--space-4);
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-md);
  z-index: 9999;
  font-size: var(--text-sm);
}
.skip-link:focus { top: var(--space-2); }

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: none;
  padding: var(--space-3) 0;
  transition: background 300ms ease, border-bottom 300ms ease;
}
.nav.scrolled {
  background: rgba(16, 18, 17, 0.85);
  border-bottom: 1px solid var(--color-divider);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--text-primary);
  flex-shrink: 0;
}
.nav__logo img {
  height: 50px;
  width: auto;
}
.nav__logo-text {
  display: none; /* Hidden when using real logo image */
}
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  list-style: none;
}
.nav__links a {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 400;
  transition: color var(--transition-interactive), background var(--transition-interactive);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}
.nav__links a:hover {
  color: var(--text-primary);
}
.nav__links a.active {
  color: var(--bg-primary);
  background: #fff;
}
/* Remove special Contact button styling - all nav links same style */
.nav__links a.nav-cta {
  background: none;
  color: var(--text-secondary);
  padding: var(--space-1) var(--space-3);
  font-weight: 400;
}
.nav__links a.nav-cta:hover {
  color: var(--text-primary);
  background: none;
}
.nav__links a.nav-cta.active {
  color: var(--bg-primary);
  background: #fff;
}
.nav__controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.mobile-menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
}
.mobile-menu-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  position: relative;
  transition: background var(--transition-interactive);
}
.mobile-menu-btn span::before,
.mobile-menu-btn span::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  transition: transform var(--transition-interactive);
}
.mobile-menu-btn span::before { transform: translateY(-6px); }
.mobile-menu-btn span::after { transform: translateY(6px); }
.mobile-menu-btn.is-open span { background: transparent; }
.mobile-menu-btn.is-open span::before { transform: rotate(45deg); }
.mobile-menu-btn.is-open span::after { transform: rotate(-45deg); }

/* Mobile nav overlay */
.nav__mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  background: var(--bg-primary);
  z-index: 999;
  padding-top: 5rem;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  overflow: hidden;
}
.nav__mobile-overlay.is-open { display: flex; }
.nav__mobile-overlay a {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
}
.nav__mobile-overlay a:hover { color: var(--accent); }

/* --- Sections --- */
.section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-32));
}
.section--tight {
  padding-block: clamp(var(--space-8), 5vw, var(--space-16));
}

/* --- Page/Section visibility (hash routing) --- */
.page { display: none; }
.page.active { display: block; }

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 5rem;
  background: linear-gradient(180deg, #0d888c, #031f1c 87%);
}
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.8);
  font-weight: 600;
  margin-bottom: var(--space-8);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: rgba(255,255,255,0.7);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-6);
  color: #fff;
  line-height: 1.08;
}
.hero h1 .highlight {
  color: rgba(255,255,255,0.7);
}
.hero__subtitle {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-8);
  max-width: 600px;
  line-height: 1.6;
  font-weight: 300;
}
/* Dark pill CTA */
.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  background: var(--bg-primary);
  color: #ebebeb;
  border-radius: 1.6rem;
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  transition: background var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.hero__cta:hover {
  background: #1a1c1b;
  transform: translateY(-1px);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.hero__cta:active {
  transform: translateY(0);
}
.hero__cta svg {
  width: 16px;
  height: 16px;
  display: inline;
  transition: transform var(--transition-interactive);
}
.hero__cta:hover svg {
  transform: translateX(2px);
}

/* --- Stats Section --- */
.stats {
  background: var(--bg-primary);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  padding-block: var(--space-16);
}
.stats__intro {
  text-align: center;
  margin-bottom: var(--space-12);
}
.stats__intro h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
}
.stats__intro p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  font-size: var(--text-base);
  font-weight: 300;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.stat {
  text-align: left;
  padding: var(--space-4) 0;
}
.stat__number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 2rem + 2vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  /* Gradient text */
  background: linear-gradient(90deg, #fff 72%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat__number .accent {
  background: linear-gradient(90deg, #fff 72%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

/* --- Features --- */
.features__header {
  margin-bottom: clamp(var(--space-10), 4vw, var(--space-16));
}
.features__header h2 {
  max-width: 700px;
}
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.feature-card {
  background: var(--bg-secondary);
  border: 1px solid rgba(235,234,242,0.2);
  border-radius: 12px;
  padding: var(--space-8);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
  overflow: hidden;
  position: relative;
}
.feature-card:hover {
  border-color: rgba(235,234,242,0.35);
  box-shadow: var(--shadow-md);
}
.feature-card__img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  margin-bottom: var(--space-6);
  border-radius: var(--radius-md);
}
.feature-card__img--logo {
  height: 60px;
  object-fit: contain;
  object-position: left;
  margin-bottom: var(--space-6);
}
.feature-card__tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: rgba(13,136,140,0.1);
  color: var(--accent);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.feature-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
}
.feature-card p {
  color: var(--text-muted);
  font-size: var(--text-sm);
  line-height: 1.7;
  font-weight: 300;
}

/* Large feature (first two in 2-col) */
.features__grid--top {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

/* --- Case Study Cards --- */
.case-studies__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
.case-card {
  background: var(--bg-secondary);
  border: 1px solid rgba(235,234,242,0.2);
  border-radius: 12px;
  padding: var(--space-8);
  text-decoration: none;
  color: var(--text-primary);
  display: block;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
  overflow: hidden;
}
.case-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), var(--shadow-md);
  transform: translateY(-2px);
}
.case-card:active { transform: translateY(0); }
.case-card__thumb {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
}
.case-card__tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: rgba(13,136,140,0.1);
  color: var(--accent);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.case-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
}
.case-card__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.case-card__stat-item {
  min-width: 120px;
}
.case-card__stat-value {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--accent);
}
.case-card__stat-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* --- CEO Quote --- */
.quote-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.quote-section blockquote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.5;
  color: var(--text-primary);
  max-width: 800px;
  position: relative;
  padding-left: var(--space-8);
  border-left: 3px solid var(--accent);
}
.quote-section cite {
  display: block;
  margin-top: var(--space-6);
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* --- SOC 2 Section --- */
.soc2 {
  text-align: center;
}
.soc2__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-8);
  background: var(--bg-secondary);
  border: 1px solid var(--color-divider);
  border-radius: 12px;
  margin-bottom: var(--space-6);
}
.soc2__badge-icon {
  width: 40px;
  height: 40px;
  color: var(--accent);
}
.soc2__badge-text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-lg);
}
.soc2 p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  font-size: var(--text-sm);
  font-weight: 300;
}

/* --- CTA Section --- */
.cta-section {
  text-align: center;
  position: relative;
  padding-block: var(--space-16);
}
.cta-section__card {
  background: linear-gradient(158deg, #031f1c, #0d888c 45%, #031f1c);
  border-radius: 20px;
  padding: clamp(var(--space-12), 5vw, var(--space-24));
  position: relative;
  overflow: hidden;
}
.cta-section__bg {
  display: none;
}
.cta-section h2 {
  margin-bottom: var(--space-4);
  color: #fff;
}
.cta-section p {
  color: rgba(255,255,255,0.7);
  margin: 0 auto var(--space-8);
  max-width: 500px;
  font-weight: 300;
}
/* Dark pill button in CTA */
.btn-dark-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  background: var(--bg-primary);
  color: #ebebeb;
  border-radius: 1.6rem;
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  transition: background var(--transition-interactive), transform var(--transition-interactive);
}
.btn-dark-pill:hover {
  background: #1a1c1b;
  transform: translateY(-1px);
}
.btn-dark-pill:active { transform: translateY(0); }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  transition: background var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 24px rgba(13, 136, 140, 0.3);
}
.btn-primary:active { transform: translateY(0); }

/* --- FAQ Page --- */
.faq__list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--color-divider);
}
.faq-item:first-child { border-top: 1px solid var(--color-divider); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-6) 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  background: none;
  border: none;
  transition: color var(--transition-interactive);
}
.faq-question:hover { color: var(--accent); }
.faq-question__icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--text-muted);
  transition: transform 300ms var(--ease-out), color var(--transition-interactive);
}
.faq-item.is-open .faq-question__icon {
  transform: rotate(45deg);
  color: var(--accent);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 400ms var(--ease-out);
}
.faq-answer__inner {
  padding-bottom: var(--space-6);
  color: var(--text-muted);
  font-size: var(--text-sm);
  line-height: 1.8;
  font-weight: 300;
}

/* --- Research Page --- */
.research-card {
  background: var(--bg-secondary);
  border: 1px solid rgba(235,234,242,0.2);
  border-radius: 12px;
  padding: var(--space-8);
  max-width: 700px;
}
.research-card__img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
}
.research-card__date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}
.research-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
}
.research-card p {
  color: var(--text-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-6);
  font-weight: 300;
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  transition: background var(--transition-interactive), color var(--transition-interactive), transform var(--transition-interactive);
}
.btn-outline:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-1px);
}
.btn-outline:active { transform: translateY(0); }

/* --- Blog Page --- */
.blog-post {
  max-width: 760px;
  margin: 0 auto;
}
.blog-post__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.blog-post__meta span {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.blog-post h1 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-8);
}
.blog-post h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
}
.blog-post p {
  color: var(--text-secondary);
  font-size: var(--text-base);
  line-height: 1.8;
  margin-bottom: var(--space-6);
  font-weight: 300;
}
.blog-post strong {
  color: var(--text-primary);
  font-weight: 600;
}
.blog-post ul, .blog-post ol {
  padding-left: var(--space-6);
  margin-bottom: var(--space-6);
}
.blog-post li {
  color: var(--text-secondary);
  font-size: var(--text-base);
  line-height: 1.8;
  margin-bottom: var(--space-2);
  font-weight: 300;
}
.blog-post hr {
  border: none;
  border-top: 1px solid var(--color-divider);
  margin: var(--space-10) 0;
}
.blog-post__callout {
  background: var(--bg-secondary);
  border: 1px solid rgba(235,234,242,0.2);
  border-radius: 12px;
  padding: var(--space-6);
  margin: var(--space-8) 0;
}
.blog-post__callout ul {
  list-style: none;
  padding: 0;
}
.blog-post__callout li {
  padding: var(--space-2) 0;
}
.blog-post__callout li::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  margin-right: var(--space-3);
  vertical-align: middle;
}

/* --- News Page --- */
.news-item {
  background: var(--bg-secondary);
  border: 1px solid rgba(235,234,242,0.2);
  border-radius: 12px;
  padding: var(--space-6);
  max-width: 700px;
  margin-bottom: var(--space-4);
}
.news-item__date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}
.news-item h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.news-item a {
  color: var(--accent);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
}
.news-item a:hover { text-decoration: underline; }

/* --- Contact Page --- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}
.contact-layout__left h1 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}
.contact-layout__left h1 .teal {
  color: var(--accent);
}
.contact-layout__left p {
  color: var(--text-muted);
  font-size: var(--text-base);
  font-weight: 300;
  max-width: 400px;
}
.contact-form {
  max-width: 560px;
}
.form-group {
  margin-bottom: var(--space-6);
}
.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-tertiary);
  border: 1px solid rgba(235,234,242,0.2);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--text-primary);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}
.form-group textarea {
  min-height: 140px;
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #555;
}
/* Teal send button */
.btn-send {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-3) var(--space-8);
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background var(--transition-interactive), transform var(--transition-interactive);
}
.btn-send:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}
.btn-send:active { transform: translateY(0); }

/* --- GLP-1 Case Study Page --- */
.glp1-hero {
  padding-top: 7rem;
  padding-bottom: var(--space-12);
  position: relative;
  background: linear-gradient(180deg, #0d888c 0%, #031f1c 80%, var(--bg-primary) 100%);
}
.glp1-hero__bg {
  display: none;
}
.glp1-hero h1 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
  color: #fff;
}
.glp1-hero p {
  color: rgba(255,255,255,0.7);
  max-width: 700px;
  font-size: var(--text-base);
  font-weight: 300;
}
.glp1-hero .hero__badge {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.8);
}

/* Big stat grid */
.big-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}
.big-stat {
  background: var(--bg-secondary);
  border: 1px solid rgba(235,234,242,0.2);
  border-radius: 12px;
  padding: var(--space-6);
}
.big-stat__value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--accent);
  line-height: 1.1;
}
.big-stat__label {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-top: var(--space-2);
  font-weight: 300;
}

/* Market share comparison */
.market-share {
  background: var(--bg-secondary);
  border: 1px solid rgba(235,234,242,0.2);
  border-radius: 12px;
  padding: var(--space-8);
  margin-bottom: var(--space-8);
}
.market-share h3 {
  margin-bottom: var(--space-8);
}
.share-bar {
  margin-bottom: var(--space-8);
}
.share-bar:last-child { margin-bottom: 0; }
.share-bar__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-3);
}
.share-bar__name {
  font-weight: 600;
  font-size: var(--text-base);
}
.share-bar__value {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--accent);
  font-size: var(--text-lg);
}
.share-bar__track {
  height: 12px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.share-bar__fill {
  height: 100%;
  background: var(--accent);
  border-radius: var(--radius-full);
  transition: width 1.2s var(--ease-out);
  width: 0;
}
.share-bar__fill--secondary {
  background: rgba(13, 136, 140, 0.4);
}
.share-bar__meta {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--space-2);
  font-weight: 300;
}

/* Top drug card */
.top-drug {
  background: var(--bg-secondary);
  border: 1px solid rgba(235,234,242,0.2);
  border-radius: 12px;
  padding: var(--space-8);
  margin-bottom: var(--space-8);
}
.top-drug h3 { margin-bottom: var(--space-2); }
.top-drug__value {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 600;
  color: var(--accent);
  line-height: 1;
}
.top-drug__label {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-top: var(--space-2);
  font-weight: 300;
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-16);
  background: var(--bg-primary);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}
.footer__brand-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-top: var(--space-4);
  max-width: 280px;
  line-height: 1.7;
  font-weight: 300;
}
.footer__col h4 {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #666;
  margin-bottom: var(--space-4);
  font-weight: 600;
}
.footer__col ul {
  list-style: none;
  padding: 0;
}
.footer__col li { margin-bottom: var(--space-3); }
.footer__col a {
  font-size: var(--text-sm);
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
  font-weight: 300;
}
.footer__col a:hover { color: var(--text-primary); }
.footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-xs);
  color: #666;
}

/* --- Scroll Animations --- */
.fade-in {
  opacity: 1;
}
@supports (animation-timeline: scroll()) {
  .fade-in {
    opacity: 0;
    animation: reveal-fade linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 60%;
  }
}
@keyframes reveal-fade {
  to { opacity: 1; }
}
/* JS fallback */
.fade-in--js {
  opacity: 0;
  transition: opacity 0.6s var(--ease-out);
}
.fade-in--js.is-visible {
  opacity: 1;
}

/* --- Page Headers (inner pages) --- */
.page-header {
  padding-top: 7rem;
  padding-bottom: var(--space-8);
  background: linear-gradient(180deg, #0d888c 0%, #031f1c 80%, var(--bg-primary) 100%);
}
.page-header h1 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
  color: #fff;
}
.page-header h1 .teal {
  color: var(--accent);
}
.page-header p {
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  font-size: var(--text-base);
  font-weight: 300;
}

/* Case studies heading */
.case-studies-heading .teal {
  color: var(--accent);
}

/* News & Media title */
.news-title .teal {
  color: var(--accent);
}

/* --- Case Studies List Page --- */
.case-studies-page .case-studies__grid {
  max-width: 900px;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .features__grid { grid-template-columns: 1fr; }
  .features__grid--top { grid-template-columns: 1fr; }
  .case-studies__grid { grid-template-columns: 1fr; }
  .big-stats { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; gap: var(--space-8); }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .mobile-menu-btn { display: flex; }
  .hero h1 { font-size: var(--text-2xl); }
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
  .stat__number { font-size: var(--text-xl); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-6); }
  .blog-post h1 { font-size: var(--text-xl); }
  .big-stats { grid-template-columns: 1fr; }
  .quote-section blockquote { font-size: var(--text-lg); padding-left: var(--space-6); }
  .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding-inline: var(--space-4); }
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .hero__badge { font-size: 0.7rem; }
  .footer__grid { grid-template-columns: 1fr; }
}