/* ============================================
   VELINOR.IO — Brand Design System
   ============================================ */

/* ---------- Font Faces ---------- */
@font-face {
  font-family: 'Bomstad Display';
  src: url('../assets/fonts/BomstadDisplay-Regular.woff2') format('woff2'),
       url('../assets/fonts/BomstadDisplay-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Urbane Rounded';
  src: url('../assets/fonts/UrbaneRounded-Light.woff2') format('woff2'),
       url('../assets/fonts/UrbaneRounded-Light.ttf') format('truetype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Urbane Rounded';
  src: url('../assets/fonts/UrbaneRounded-Medium.woff2') format('woff2'),
       url('../assets/fonts/UrbaneRounded-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Urbane Rounded';
  src: url('../assets/fonts/UrbaneRounded-DemiBold.woff2') format('woff2'),
       url('../assets/fonts/UrbaneRounded-DemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Urbane Rounded';
  src: url('../assets/fonts/UrbaneRounded-Bold.woff2') format('woff2'),
       url('../assets/fonts/UrbaneRounded-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ---------- Accessibility ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- CSS Custom Properties ---------- */
:root {
  --deep-think: #062634;
  --terra-nova: #e86b68;
  --terra-nova-hover: #d45a57;
  --void-pulse: #e3e1e2;
  --quantum-tide: #48c0bf;
  --quantum-tide-hover: #3aadac;

  --white: #ffffff;
  --black: #0a0a0a;
  --gray-100: #f7f7f7;
  --gray-200: #e3e1e2;
  --gray-300: #c4c2c3;
  --gray-500: #6b6b6b;
  --gray-700: #3a3a3a;

  --font-heading: 'Bomstad Display', system-ui, -apple-system, sans-serif;
  --font-body: 'Urbane Rounded', system-ui, -apple-system, sans-serif;

  --container-max: 1200px;
  --container-padding: 1.5rem;
  --section-padding: 6rem 0;
  --border-radius: 12px;
  --border-radius-sm: 8px;

  --shadow-sm: 0 1px 3px rgba(6, 38, 52, 0.08);
  --shadow-md: 0 4px 16px rgba(6, 38, 52, 0.1);
  --shadow-lg: 0 8px 32px rgba(6, 38, 52, 0.12);

  --transition: 0.3s ease;
}

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

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--deep-think);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--quantum-tide-hover);
}

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.2;
}

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn--coral {
  background: var(--terra-nova);
  color: var(--white);
  border-color: var(--terra-nova);
}

.btn--coral:hover {
  background: var(--terra-nova-hover);
  border-color: var(--terra-nova-hover);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(232, 107, 104, 0.35);
}

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

.btn--outline:hover {
  background: var(--quantum-tide);
  color: var(--white);
  transform: translateY(-1px);
}

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}

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

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(6, 38, 52, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background var(--transition), box-shadow var(--transition);
}

.nav--scrolled {
  background: rgba(6, 38, 52, 0.97);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.nav__container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo img {
  height: 44px;
  width: auto;
}

.nav__cta {
  padding: 0.6rem 1.5rem;
  font-size: 0.9rem;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--deep-think);
  overflow: hidden;
  padding-top: 72px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: url('../assets/images/hero-bg.webp') center/cover no-repeat;
  opacity: 0.4;
  animation: heroBgPulse 8s ease-in-out infinite alternate;
}

@keyframes heroBgPulse {
  0% { opacity: 0.35; transform: scale(1); }
  100% { opacity: 0.45; transform: scale(1.03); }
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(72, 192, 191, 0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(232, 107, 104, 0.06) 0%, transparent 50%);
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 4rem 0 0;
}

.hero__eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--quantum-tide);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1.5rem;
  padding: 0.4rem 1.25rem;
  border: 1px solid rgba(72, 192, 191, 0.3);
  border-radius: 100px;
  background: rgba(72, 192, 191, 0.08);
}

.hero__headline {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  color: var(--white);
  margin-bottom: 1.5rem;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.15;
}

.hero__headline-accent {
  color: var(--quantum-tide);
}

.hero__sub {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--gray-300);
  margin-bottom: 2.5rem;
  font-weight: 300;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.hero__pitch {
  font-size: 1.05rem;
  color: var(--gray-300);
  font-weight: 300;
  line-height: 1.7;
  max-width: 720px;
  margin: 0 auto 2.5rem;
}

.hero__ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero__stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(72, 192, 191, 0.15);
  border-radius: var(--border-radius);
  padding: 2rem 1rem;
  max-width: 800px;
  margin: 0 auto 3rem;
  backdrop-filter: blur(8px);
}

.hero__stat-card {
  text-align: center;
  flex: 1;
  padding: 0.5rem 2rem;
}

.hero__stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(72, 192, 191, 0.25);
  flex-shrink: 0;
}

.hero__stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--quantum-tide);
  margin-bottom: 0.25rem;
}

.hero__stat-label {
  font-size: 0.85rem;
  color: var(--gray-300);
  font-weight: 300;
}

/* Hero Product Screenshot — Browser Chrome */
.hero__product {
  margin-top: 0;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
  overflow: hidden;
  box-shadow: 0 -4px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(72, 192, 191, 0.1);
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  background: #1a1a2e;
}

.hero__product::before {
  content: '';
  display: flex;
  align-items: center;
  height: 36px;
  padding: 0 14px;
  background: linear-gradient(180deg, #1e2a3a 0%, #172231 100%);
  background-image: radial-gradient(circle at 22px 50%, #ff5f57 4px, transparent 4px),
                     radial-gradient(circle at 42px 50%, #febc2e 4px, transparent 4px),
                     radial-gradient(circle at 62px 50%, #28c840 4px, transparent 4px),
                     linear-gradient(180deg, #1e2a3a 0%, #172231 100%);
  border-bottom: 1px solid rgba(72, 192, 191, 0.1);
}

.hero__product img {
  width: 100%;
  display: block;
}

/* ============================================
   SOCIAL PROOF STRIP
   ============================================ */
.proof-strip {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: 2.5rem 0;
}

.proof-strip__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.proof-strip__testimonial {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  max-width: 700px;
}

.proof-strip__headshot {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--quantum-tide);
}

.proof-strip__quote {
  flex: 1;
}

.proof-strip__quote p {
  font-size: 1rem;
  font-style: italic;
  color: var(--deep-think);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.proof-strip__quote footer {
  font-size: 0.85rem;
  color: var(--gray-500);
}

/* ============================================
   SECTIONS — Base
   ============================================ */
.section {
  padding: var(--section-padding);
}

.section--light {
  background: var(--white);
}

.section--pale {
  background: var(--gray-100);
}

.section--dark {
  background: var(--deep-think);
  color: var(--white);
  position: relative;
}

.section--dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(72, 192, 191, 0.07) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.section--dark .section__sub {
  color: var(--gray-300);
}

.section--gradient {
  background: linear-gradient(135deg, var(--deep-think) 0%, #0a3a4e 50%, #0d4555 100%);
  color: var(--white);
  border-top: 3px solid var(--quantum-tide);
}

.section--gradient .section__sub {
  color: var(--gray-300);
}

.section__header {
  text-align: center;
  margin-bottom: 3.5rem;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.section__header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: 1rem;
}

.section__header h2::after {
  content: '';
  display: block;
  width: 48px;
  height: 3px;
  background: var(--quantum-tide);
  border-radius: 2px;
  margin: 0.75rem auto 0;
}

.section--dark .section__header h2::after,
.section--gradient .section__header h2::after {
  background: var(--terra-nova);
}

.section__sub {
  font-size: 1.1rem;
  color: var(--gray-500);
  font-weight: 300;
  line-height: 1.7;
}

/* ============================================
   CARDS
   ============================================ */
.cards {
  display: grid;
  gap: 1.5rem;
}

.cards--4 {
  grid-template-columns: repeat(4, 1fr);
}

.cards--3 {
  grid-template-columns: repeat(3, 1fr);
}

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

.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius);
  padding: 2rem;
  transition: transform var(--transition), box-shadow var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), 0 0 0 1px rgba(72, 192, 191, 0.08);
}

.card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(72, 192, 191, 0.1);
  border-radius: var(--border-radius-sm);
  color: var(--quantum-tide);
  margin-bottom: 1.25rem;
}

.card__title {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.card__text {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.65;
}

/* Dark section card overrides */
.section--dark .card {
  background: rgba(255,255,255,0.05);
  border-color: rgba(72,192,191,0.15);
}

.section--dark .card__title {
  color: var(--white);
}

.section--dark .card__text {
  color: var(--gray-300);
}

.section--dark .check-list li {
  color: var(--gray-300);
}

/* ============================================
   SIGNAL GRID CATEGORIES
   ============================================ */
.signal-grid__categories {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  margin-top: 3rem;
}

.signal-category {
  text-align: center;
}

.signal-category__count {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--quantum-tide);
  line-height: 1;
}

.signal-category__label {
  font-size: 0.9rem;
  color: var(--gray-300);
  font-weight: 300;
  margin-top: 0.25rem;
  display: block;
}

/* ============================================
   BENTO GRID — Product Showcase
   ============================================ */
.bento {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1rem;
}

.bento__main {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(72, 192, 191, 0.1);
}

.bento__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bento__side {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.bento__item {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(72, 192, 191, 0.1);
  flex: 1;
}

.bento__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ============================================
   DASHBOARD PREVIEW (within product showcase)
   ============================================ */
.dashboard-preview {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.dashboard-preview__item {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.dashboard-preview__item img {
  width: 100%;
  display: block;
}

/* ============================================
   HOW IT WORKS — Process
   ============================================ */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.process__step {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--gray-100);
  border-radius: var(--border-radius);
  border: 1px solid var(--gray-200);
  transition: transform var(--transition), box-shadow var(--transition);
}

.process__step:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.process__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--quantum-tide);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
}

.process__step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.process__time {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--quantum-tide);
  background: rgba(72, 192, 191, 0.1);
  padding: 0.2rem 0.75rem;
  border-radius: 4px;
  margin-bottom: 1rem;
}

.process__step p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.6;
}

/* Dark section process step overrides */
.section--dark .process__step {
  background: rgba(255,255,255,0.05);
  border-color: rgba(72,192,191,0.2);
}

.section--dark .process__step h3 {
  color: var(--white);
}

.section--dark .process__step p {
  color: var(--gray-300);
}

/* ============================================
   ABOUT
   ============================================ */
.about {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about__photo {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about__photo img {
  width: 100%;
}

.about__content h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.about__content p {
  color: var(--gray-300);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.about__stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(72, 192, 191, 0.2);
}

.about__stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--quantum-tide);
}

.about__stat-label {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* ============================================
   BRIEFING STEPS
   ============================================ */
.briefing-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto 3rem;
}

.briefing-step {
  text-align: center;
  padding: 1.5rem;
}

.briefing-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--quantum-tide);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.briefing-step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.briefing-step p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.section--gradient .briefing-step h3 {
  color: var(--white);
}

.section--gradient .briefing-step p {
  color: var(--gray-300);
}

/* ============================================
   BOOKING
   ============================================ */
.booking__logo {
  margin-bottom: 1.5rem;
}

.booking__logo img {
  margin: 0 auto;
}

.booking {
  max-width: 700px;
  margin: 0 auto;
  min-height: 600px;
  background: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
}

.booking iframe {
  min-height: 600px;
}

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--deep-think);
  color: var(--white);
  border: 2px solid var(--quantum-tide);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 900;
}

.scroll-top--visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--quantum-tide);
  transform: translateY(-2px);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--deep-think);
  color: var(--gray-300);
  padding: 3.5rem 0 2rem;
}

.footer__container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
}

.footer__brand img {
  height: 32px;
  width: auto;
  margin-bottom: 0.75rem;
}

.footer__address {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer__contact h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-300);
  margin-bottom: 0.25rem;
}

.footer__contact a {
  color: var(--gray-500);
  font-size: 0.9rem;
  font-weight: 400;
  transition: color var(--transition);
}

.footer__contact a:hover {
  color: var(--quantum-tide);
}

.footer__bottom {
  display: flex;
  gap: 2rem;
  align-items: center;
  font-size: 0.8rem;
  color: var(--gray-500);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
  justify-content: space-between;
}

.footer__legal {
  color: var(--gray-500);
}

.footer__legal:hover {
  color: var(--quantum-tide);
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in--visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
  .cards--4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .cards--3 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .bento__side {
    flex-direction: row;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --section-padding: 4rem 0;
  }

  .nav__logo img {
    height: 36px;
  }

  .nav__cta {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }

  .hero__headline {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }

  .hero__stats {
    flex-direction: column;
    gap: 0;
    padding: 1.5rem 1rem;
  }

  .hero__stat-card {
    padding: 0.75rem 1rem;
  }

  .hero__stat-divider {
    width: 60%;
    height: 1px;
  }

  .proof-strip__inner {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }

  .proof-strip__testimonial {
    flex-direction: column;
    text-align: center;
  }

  .proof-block__testimonial {
    flex-direction: column;
    text-align: center;
  }

  .cards--4,
  .cards--3,
  .cards--2 {
    grid-template-columns: 1fr;
  }

  .bento__side {
    flex-direction: column;
  }

  .dashboard-preview {
    grid-template-columns: 1fr;
  }

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

  .signal-grid__categories {
    gap: 1.5rem;
  }

  .about {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about__photo {
    max-width: 220px;
    margin: 0 auto;
  }

  .about__stats {
    justify-content: center;
    flex-wrap: wrap;
  }

  .briefing-steps {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .logo-bar__logos {
    gap: 1.5rem;
  }

  .logo-bar__logos img {
    height: 22px;
  }

  .footer__top {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    text-align: center;
  }

  .footer__brand img {
    margin: 0 auto 0.75rem;
  }

  .footer__contact {
    align-items: center;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

/* ============================================
   SUBPAGE — Nav Links
   ============================================ */
.nav__links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav__link {
  color: var(--gray-300);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}

.nav__link:hover,
.nav__link--active {
  color: var(--quantum-tide);
}

/* Mobile menu toggle */
.nav__toggle {
  display: none !important;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--white);
  z-index: 1001;
}

.nav__toggle svg {
  display: block;
}

.nav__toggle .nav__toggle-close {
  display: none;
}

.nav__toggle--open .nav__toggle-open {
  display: none;
}

.nav__toggle--open .nav__toggle-close {
  display: block;
}

/* ============================================
   TEAM GRID
   ============================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  max-width: 960px;
  margin: 0 auto;
}

.team-card {
  text-align: center;
  padding: 2rem 1.5rem;
}

.team-card__photo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 1.5rem;
  border: 3px solid var(--quantum-tide);
  box-shadow: 0 0 0 6px rgba(72, 192, 191, 0.1), 0 8px 24px rgba(6, 38, 52, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 3px solid var(--quantum-tide);
}

.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card:hover .team-card__photo {
  transform: scale(1.05);
  box-shadow: 0 0 0 6px rgba(72, 192, 191, 0.2), 0 12px 32px rgba(6, 38, 52, 0.2);
}

.team-card__photo--initials {
  background: var(--deep-think);
  display: flex;
  align-items: center;
  justify-content: center;
}

.team-card__photo--initials span {
  font-family: 'Bomstad Display', serif;
  font-size: 2.5rem;
  color: var(--quantum-tide);
  letter-spacing: 0.05em;
}

.team-card__name {
  font-family: 'Bomstad Display', serif;
  font-size: 1.25rem;
  color: var(--deep-think);
  margin: 0 0 0.25rem;
}

.team-card__role {
  display: block;
  color: var(--quantum-tide);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.team-card__bio {
  color: var(--gray-500);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

/* Dark section overrides for team cards */
.section--dark .team-card__name {
  color: var(--white);
}

.section--dark .team-card__bio {
  color: var(--gray-300);
}

.team-card__linkedin {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.75rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--quantum-tide);
  text-decoration: none;
  transition: color 0.2s ease;
}

.team-card__linkedin:hover {
  color: var(--terra-nova);
}

.team-card__linkedin svg {
  flex-shrink: 0;
}

/* ============================================
   DATA STRIP
   ============================================ */
.data-strip {
  background: var(--deep-think);
  padding: 2rem 0;
  border-top: 1px solid rgba(72, 192, 191, 0.15);
  border-bottom: 1px solid rgba(72, 192, 191, 0.15);
}

.data-strip__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  text-align: center;
}

.data-strip__number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--quantum-tide);
  line-height: 1;
}

.data-strip__text {
  font-size: 1rem;
  color: var(--gray-300);
  font-weight: 300;
  max-width: 500px;
}

.data-strip__text a {
  color: var(--quantum-tide);
  font-weight: 500;
}

@media (max-width: 768px) {
  .data-strip__inner {
    flex-direction: column;
    gap: 0.5rem;
  }

  .data-strip__number {
    font-size: 2rem;
  }
}

/* ============================================
   LOGO BAR
   ============================================ */
.logo-bar {
  background: var(--white);
  padding: 2rem 0;
  border-bottom: 1px solid var(--gray-200);
}

.logo-bar__label {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray-500);
  margin-bottom: 1.25rem;
}

.logo-bar__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.logo-bar__logos img {
  height: 28px;
  width: auto;
  opacity: 0.4;
  filter: grayscale(100%);
  transition: opacity 0.3s ease, filter 0.3s ease;
}

.logo-bar__logos img:hover {
  opacity: 0.8;
  filter: grayscale(0%);
}

/* When logo-bar__logos is inside proof-strip, adjust spacing */
.proof-strip .logo-bar__logos {
  border-top: 1px solid var(--gray-200);
  padding-top: 1.5rem;
}

/* ============================================
   FAQ
   ============================================ */
.faq__item {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gray-200);
}

.faq__item h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.faq__item p {
  color: var(--gray-500);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ============================================
   CASE STUDY CALLOUT
   ============================================ */
.case-callout {
  max-width: 740px;
  margin: 0 auto;
  text-align: center;
}

.case-callout .hero__eyebrow {
  margin-bottom: 1rem;
}

.case-callout h2 {
  color: var(--white);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  margin-bottom: 1rem;
}

.case-callout p {
  color: var(--gray-300);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 2rem;
}

/* ============================================
   NEWSLETTER CTA
   ============================================ */
.newsletter-cta {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.newsletter-cta h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  margin-bottom: 1rem;
}

.newsletter-cta p {
  color: var(--gray-500);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 2rem;
}

/* ============================================
   RESULTS STATS
   ============================================ */
.results-stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 3rem;
}

.results-stat {
  text-align: center;
}

.results-stat__number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--quantum-tide);
}

.results-stat__label {
  font-size: 0.95rem;
  color: var(--gray-500);
}

/* ============================================
   CASE CALLOUT CONTENT
   ============================================ */
.case-callout__content {
  background: var(--gray-100);
  border-radius: var(--border-radius);
  padding: 2.5rem;
  text-align: center;
}

.case-callout__content h3 {
  margin-bottom: 0.75rem;
}

.case-callout__content p {
  color: var(--gray-500);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
  max-width: 740px;
  margin: 0 auto;
}

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

/* ============================================
   PROOF BLOCK (testimonial + case study)
   ============================================ */
.proof-block {
  max-width: 740px;
  margin: 0 auto;
}

.proof-block__testimonial {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.proof-block__testimonial .proof-strip__headshot {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--quantum-tide);
}

.proof-block__testimonial .proof-strip__quote p {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--deep-think);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.proof-block__testimonial .proof-strip__quote footer {
  font-size: 0.85rem;
  color: var(--gray-500);
}

/* ============================================
   SUBPAGE — Hero (shorter, reusable)
   ============================================ */
.hero--sub {
  padding: calc(72px + 4rem) 0 3rem;
  min-height: auto;
}

.hero--sub .hero__headline {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-bottom: 1rem;
}

.hero--sub .hero__sub {
  margin-bottom: 1.5rem;
}

/* ============================================
   SCORECARD
   ============================================ */
.scorecard {
  max-width: 720px;
  margin: 0 auto;
}

.scorecard__progress {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.scorecard__progress-bar {
  flex: 1;
  height: 4px;
  background: var(--gray-200);
  border-radius: 2px;
  transition: background var(--transition);
}

.scorecard__progress-bar--active {
  background: var(--quantum-tide);
}

.scorecard__question {
  display: none;
  animation: fadeInUp 0.4s ease;
}

.scorecard__question--active {
  display: block;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.scorecard__question h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.scorecard__question p {
  color: var(--gray-500);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

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

.scorecard__option {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  background: var(--white);
  font-size: 0.95rem;
}

.scorecard__option:hover {
  border-color: var(--quantum-tide);
  background: rgba(72, 192, 191, 0.04);
}

.scorecard__option--selected {
  border-color: var(--quantum-tide);
  background: rgba(72, 192, 191, 0.08);
}

.scorecard__option-radio {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--gray-300);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.scorecard__option--selected .scorecard__option-radio {
  border-color: var(--quantum-tide);
  background: var(--quantum-tide);
}

.scorecard__option--selected .scorecard__option-radio::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--white);
}

.scorecard__nav {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
}

.scorecard__counter {
  font-size: 0.85rem;
  color: var(--gray-500);
  text-align: center;
  margin-top: 1rem;
}

/* Scorecard Gate (email capture) */
.scorecard__gate {
  display: none;
  text-align: center;
  animation: fadeInUp 0.4s ease;
}

.scorecard__gate--active {
  display: block;
}

.scorecard__gate h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.scorecard__gate p {
  color: var(--gray-500);
  margin-bottom: 1.5rem;
}

.scorecard__gate-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 400px;
  margin: 0 auto;
}

.scorecard__gate-form input {
  padding: 0.85rem 1rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition);
}

.scorecard__gate-form input:focus {
  outline: none;
  border-color: var(--quantum-tide);
}

/* Scorecard Results */
.scorecard__results {
  display: none;
  text-align: center;
  animation: fadeInUp 0.4s ease;
}

.scorecard__results--active {
  display: block;
}

.scorecard__score-circle {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 6px solid var(--gray-200);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  position: relative;
}

.scorecard__score-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  color: var(--deep-think);
  line-height: 1;
}

.scorecard__score-label {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.scorecard__score-circle--high {
  border-color: #22c55e;
}

.scorecard__score-circle--medium {
  border-color: var(--quantum-tide);
}

.scorecard__score-circle--low {
  border-color: #f59e0b;
}

.scorecard__score-circle--very-low {
  border-color: var(--terra-nova);
}

.scorecard__grade {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.scorecard__interpretation {
  max-width: 600px;
  margin: 0 auto 2rem;
  font-size: 1rem;
  color: var(--gray-700);
  line-height: 1.7;
}

.scorecard__dimensions {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  max-width: 600px;
  margin: 0 auto 2.5rem;
  text-align: left;
}

.scorecard__dimension {
  padding: 1rem 1.25rem;
  background: var(--gray-100);
  border-radius: var(--border-radius-sm);
}

.scorecard__dimension-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.scorecard__dimension-name {
  font-weight: 600;
  font-size: 0.9rem;
}

.scorecard__dimension-score {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--quantum-tide);
}

.scorecard__dimension-bar {
  height: 6px;
  background: var(--gray-200);
  border-radius: 3px;
  overflow: hidden;
}

.scorecard__dimension-fill {
  height: 100%;
  background: var(--quantum-tide);
  border-radius: 3px;
  transition: width 1s ease;
}

.scorecard__cta-box {
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius);
  padding: 2rem;
  margin-top: 2rem;
}

.scorecard__cta-box h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.scorecard__cta-box p {
  color: var(--gray-500);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

/* ============================================
   INSIGHTS / BLOG
   ============================================ */
.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.insight-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.insight-card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--deep-think);
}

.insight-card__body {
  padding: 1.5rem;
}

.insight-card__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--quantum-tide);
  background: rgba(72, 192, 191, 0.1);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.insight-card__title {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.insight-card__title a {
  color: var(--deep-think);
  transition: color var(--transition);
}

.insight-card__title a:hover {
  color: var(--quantum-tide);
}

.insight-card__excerpt {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.insight-card__meta {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* Article page */
.article {
  max-width: 740px;
  margin: 0 auto;
}

.article__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
  color: var(--gray-500);
}

.article__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--quantum-tide);
  background: rgba(72, 192, 191, 0.1);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}

.article__content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--gray-700);
}

.article__content h2 {
  font-size: 1.5rem;
  margin: 2.5rem 0 1rem;
  color: var(--deep-think);
}

.article__content h3 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
  color: var(--deep-think);
}

.article__content p {
  margin-bottom: 1.25rem;
}

.article__content ul,
.article__content ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.article__content li {
  margin-bottom: 0.5rem;
  list-style: disc;
}

.article__content ol li {
  list-style: decimal;
}

.article__content blockquote {
  border-left: 3px solid var(--quantum-tide);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: var(--gray-100);
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  color: var(--gray-700);
  font-style: italic;
}

.article__content strong {
  color: var(--deep-think);
  font-weight: 600;
}

.article__content .data-highlight {
  background: var(--deep-think);
  color: var(--white);
  padding: 1.5rem 2rem;
  border-radius: var(--border-radius);
  margin: 2rem 0;
  text-align: center;
}

.article__content .data-highlight .big-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--quantum-tide);
  display: block;
  margin-bottom: 0.25rem;
}

.article__content .data-highlight .big-label {
  font-size: 0.9rem;
  color: var(--gray-300);
}

/* Case study specific */
.case-study__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}

.case-study__stat {
  text-align: center;
  padding: 1.5rem;
  background: var(--gray-100);
  border-radius: var(--border-radius-sm);
}

.case-study__stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--quantum-tide);
  display: block;
}

.case-study__stat-label {
  font-size: 0.85rem;
  color: var(--gray-500);
}

/* ============================================
   LEADFLOW PAGE
   ============================================ */
.check-list {
  list-style: none;
  padding: 0;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-size: 0.95rem;
  color: var(--gray-700);
}

.check-list li::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 20px;
  min-width: 20px;
  background: rgba(72, 192, 191, 0.15);
  border-radius: 50%;
  margin-top: 0.15rem;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' stroke='%2348c0bf' stroke-width='2.5' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
  background-size: 14px;
  background-repeat: no-repeat;
  background-position: center;
}

.section--dark .check-list li {
  color: var(--gray-300);
}

/* Pricing cards */
.pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.pricing-card--featured {
  border-color: var(--quantum-tide);
  position: relative;
}

.pricing-card--featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--quantum-tide);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 1rem;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card__name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.pricing-card__price {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  color: var(--quantum-tide);
  margin-bottom: 0.25rem;
}

.pricing-card__price span {
  font-size: 1rem;
  color: var(--gray-500);
  font-family: var(--font-body);
}

.pricing-card__desc {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.pricing-card__features {
  text-align: left;
  margin-bottom: 1.5rem;
}

/* Two-col layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.two-col--reverse {
  direction: rtl;
}

.two-col--reverse > * {
  direction: ltr;
}

/* ============================================
   SUBPAGE RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .insights-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .two-col {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .team-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .nav__toggle {
    display: block !important;
    order: 3;
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--deep-think);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    gap: 0;
    transition: right 0.3s ease;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
    z-index: 1000;
  }

  .nav__links--open {
    right: 0;
  }

  .nav__link {
    font-size: 1.1rem;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav__cta {
    order: 2;
  }

  .nav__overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
  }

  .nav__overlay--visible {
    display: block;
  }

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

  .pricing-cards {
    grid-template-columns: 1fr;
  }

  .case-study__stats {
    grid-template-columns: 1fr;
  }

  .hero--sub {
    padding: calc(72px + 2rem) 0 2rem;
  }
}

/* Small mobile */
@media (max-width: 400px) {
  .hero__ctas {
    flex-direction: column;
    align-items: center;
  }

  .hero__ctas .btn {
    width: 100%;
    text-align: center;
  }

  .section__header h2 {
    font-size: 1.5rem;
  }
}

/* ---------- About Stats (centered variant for standalone section) ---------- */
.about__stats--centered {
  justify-content: center;
  flex-wrap: wrap;
  gap: 3rem;
  border-top: none;
  padding-top: 0;
  margin-top: 0;
  text-align: center;
}

.about__stats--centered .about__stat-number {
  font-size: 2.5rem;
}

.about__stats--centered .about__stat-label {
  font-size: 0.95rem;
}

/* ---------- Case Study Stats (4-column variant) ---------- */
.case-study__stats--4col {
  grid-template-columns: repeat(4, 1fr);
}

/* ---------- Case Study Stats (5-column variant) ---------- */
.case-study__stats--5col {
  grid-template-columns: repeat(5, 1fr);
}

/* ---------- Insight Card Image (branded gradient variant) ---------- */
.insight-card__image--branded {
  background: linear-gradient(135deg, var(--deep-think) 0%, #0a3a4e 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.insight-card__image-label {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--quantum-tide);
  padding: 1.5rem;
  text-align: center;
}

.insight-card__image-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--quantum-tide);
}

/* ---------- Form Select (report/gate forms) ---------- */
.scorecard__gate-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--gray-300);
  border-radius: 0.5rem;
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
  color: var(--deep-think);
  appearance: none;
  -webkit-appearance: none;
  background-image: url('data:image/svg+xml;charset=UTF-8,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%2212%22 height=%2212%22 viewBox=%220 0 12 12%22%3E%3Cpath fill=%22%23666%22 d=%22M2 4l4 4 4-4%22/%3E%3C/svg%3E');
  background-repeat: no-repeat;
  background-position: right 1rem center;
}

@media (max-width: 768px) {
  .case-study__stats--4col {
    grid-template-columns: repeat(2, 1fr);
  }
  .case-study__stats--5col {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .case-study__stats--5col {
    grid-template-columns: 1fr;
  }
}

/* ---------- Breadcrumbs ---------- */
.breadcrumb {
  padding: 0.75rem 0;
  font-size: 0.85rem;
  color: var(--void-pulse);
}

.breadcrumb .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.breadcrumb__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
}

.breadcrumb__item {
  display: inline-flex;
  align-items: center;
}

.breadcrumb__item + .breadcrumb__item::before {
  content: '/';
  margin-right: 0.4rem;
  color: rgba(255, 255, 255, 0.4);
}

.breadcrumb__item a {
  color: var(--quantum-tide);
  text-decoration: none;
}

.breadcrumb__item a:hover {
  text-decoration: underline;
}

.breadcrumb__item--current {
  color: rgba(255, 255, 255, 0.7);
}

/* ---------- Article Navigation (Prev/Next) ---------- */
.article-nav {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.article-nav__link {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  text-decoration: none;
  padding: 1rem 1.25rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.2s, border-color 0.2s;
  max-width: 48%;
}

.article-nav__link:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--quantum-tide);
}

.article-nav__link--next {
  margin-left: auto;
  text-align: right;
}

.article-nav__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--quantum-tide);
}

.article-nav__title {
  font-size: 0.95rem;
  color: #fff;
  font-weight: 500;
}

/* ---------- Related Articles ---------- */
.related-articles {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.related-articles h2 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.related-articles__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.related-articles__card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1.5rem;
  text-decoration: none;
  color: inherit;
  transition: background 0.2s, border-color 0.2s;
  display: flex;
  flex-direction: column;
}

.related-articles__card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--quantum-tide);
}

.related-articles__card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: #fff;
}

.related-articles__card p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
  flex: 1;
}

.related-articles__back {
  font-size: 0.9rem;
  color: var(--quantum-tide);
  text-decoration: none;
}

.related-articles__back:hover {
  text-decoration: underline;
}

/* ---------- Sector Cross-links ---------- */
.sector-crosslinks {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sector-crosslinks h2 {
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
}

.sector-crosslinks__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.sector-crosslinks__card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 1.25rem;
  text-decoration: none;
  color: inherit;
  transition: background 0.2s, border-color 0.2s;
}

.sector-crosslinks__card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--quantum-tide);
}

.sector-crosslinks__card h3 {
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 0.3rem;
}

.sector-crosslinks__card p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ---------- Product Cross-links ---------- */
.product-crosslinks {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.product-crosslinks h2 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.product-crosslinks p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.product-crosslinks .btn {
  margin-right: 0.75rem;
  margin-bottom: 0.5rem;
}

/* ---------- Sector Hero ---------- */
.sector-hero {
  position: relative;
  padding: 8rem 0 4rem;
  background: var(--deep-think);
  overflow: hidden;
  margin-top: 72px;
}

.sector-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.2;
}

.sector-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 38, 52, 0.3) 0%, rgba(6, 38, 52, 0.9) 100%);
  pointer-events: none;
}

.sector-hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.sector-hero__content h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 1rem;
}

.sector-hero__content p {
  font-size: 1.15rem;
  color: var(--gray-300);
  font-weight: 300;
  max-width: 650px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ---------- Enhanced Data Strip ---------- */
.data-strip {
  position: relative;
}

.data-strip::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--quantum-tide), transparent);
}

@media (max-width: 768px) {
  .related-articles__grid {
    grid-template-columns: 1fr;
  }
  .sector-crosslinks__grid {
    grid-template-columns: 1fr;
  }
  .article-nav {
    flex-direction: column;
  }
  .article-nav__link {
    max-width: 100%;
  }
  .article-nav__link--next {
    text-align: left;
  }
  .sector-hero {
    padding: 6rem 0 3rem;
  }
}