/* ============================================
   Mark Latham — markbrucelatham.au
   Mobile-first responsive design
   ============================================ */

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

:root {
  --navy: #1a2332;
  --navy-light: #243044;
  --teal: #2a7a8c;
  --teal-dark: #1f5f6e;
  --teal-light: #e8f4f6;
  --warm-white: #fafafa;
  --off-white: #f0f0f0;
  --charcoal: #333;
  --charcoal-light: #555;
  --border: #ddd;
  --shadow: rgba(0, 0, 0, 0.08);
  --shadow-md: rgba(0, 0, 0, 0.12);
  --max-width: 1100px;
  --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-stack);
  font-size: 16px;
  line-height: 1.7;
  color: var(--charcoal);
  background: var(--warm-white);
  -webkit-text-size-adjust: 100%;
}

a {
  color: var(--teal);
  text-decoration: none;
  transition: color 0.2s;
}

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

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

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

/* --- Skip to Content --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--teal);
  color: #fff;
  padding: 0.5rem 1rem;
  z-index: 1000;
  font-size: 0.9rem;
}

.skip-link:focus {
  top: 0;
}

/* --- Container --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Navigation --- */
.nav {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px var(--shadow);
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0;
  padding-bottom: 0;
  height: 60px;
}

.nav-brand {
  color: #fff;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.nav-brand:hover {
  color: #fff;
  opacity: 0.9;
}

/* Mobile nav: hamburger visible, links hidden */
.nav-toggle {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  margin: 5px 0;
  transition: transform 0.3s, opacity 0.3s;
}

.nav-links {
  display: none;
  position: absolute;
  top: 60px;
  left: 0;
  right: 0;
  background: var(--navy);
  flex-direction: column;
  padding: 1rem;
  border-top: 1px solid var(--navy-light);
  list-style: none;
}

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

.nav-links a {
  color: rgba(255, 255, 255, 0.85);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 450;
  transition: background 0.2s, color 0.2s;
  display: block;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.nav-links a:hover,
.nav-links a.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

/* --- Hero --- */
.hero {
  background: var(--navy);
  color: #fff;
  padding: 2.5rem 0 2rem;
}

.hero h1 {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
}

.hero-content {
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.hero-text {
  flex: 1;
}

.hero-image {
  flex-shrink: 0;
}

.hero-image img {
  width: 160px;
  height: 160px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, 0.15);
}

.hero-buttons {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* Page-level heroes (non-homepage) */
.hero-page {
  padding: 2rem 0 1.75rem;
}

.hero-page h1 {
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
}

.hero-page p {
  font-size: 1rem;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  border: none;
  text-align: center;
  min-height: 44px;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--teal);
  color: #fff;
}

.btn-primary:hover {
  background: var(--teal-dark);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  color: #fff;
}

.btn-teal-outline {
  background: transparent;
  color: var(--teal);
  border: 2px solid var(--teal);
}

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

/* --- Sections --- */
.section {
  padding: 3rem 0;
}

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

.section-heading {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--navy);
  letter-spacing: -0.01em;
}

.section-subheading {
  font-size: 1rem;
  color: var(--charcoal-light);
  margin-bottom: 2rem;
  max-width: 640px;
}

/* --- Service Cards --- */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  transition: box-shadow 0.2s, transform 0.2s;
}

.card:hover {
  box-shadow: 0 4px 20px var(--shadow-md);
  transform: translateY(-2px);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.card h3 {
  font-size: 1.15rem;
  font-weight: 650;
  margin-bottom: 0.75rem;
  color: var(--navy);
}

.card p {
  font-size: 0.95rem;
  color: var(--charcoal-light);
  margin-bottom: 1.25rem;
}

.card .btn {
  font-size: 0.9rem;
  padding: 0.5rem 1.25rem;
}

/* --- Partners Strip --- */
.partners {
  background: var(--off-white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 0;
}

.partners h2 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--charcoal-light);
  margin-bottom: 1.5rem;
  font-weight: 500;
  text-align: center;
}

/* --- Partner Logo Strip --- */
.partner-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.partner-logos a {
  display: flex;
  align-items: center;
}

.partner-logos img {
  height: 36px;
  width: auto;
  opacity: 0.75;
  transition: opacity 0.2s;
}

.partner-logos img:hover {
  opacity: 1;
}

/* --- Story / Long Content --- */
.story-content {
  max-width: 720px;
  margin: 0 auto;
}

.story-content h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.story-content p {
  margin-bottom: 1.25rem;
}

.story-content blockquote {
  border-left: 4px solid var(--teal);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  background: var(--teal-light);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--charcoal-light);
}

/* --- Story Image --- */
.story-image {
  margin: 2rem 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.story-image img {
  width: 100%;
  height: auto;
}

.story-image figcaption {
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: var(--charcoal-light);
  background: var(--off-white);
  text-align: center;
}

/* --- Story Image Grid (3-across on desktop, stacked on mobile) --- */
.story-image-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 2rem 0;
}

.story-image-grid figure {
  margin: 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #000;
}

.story-image-grid img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  background: #000;
}

.story-image-grid figcaption {
  padding: 0.6rem 0.75rem;
  font-size: 0.8rem;
  color: var(--charcoal-light);
  background: var(--off-white);
  text-align: center;
  line-height: 1.4;
}

/* --- Service Detail Page --- */
.service-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.service-block {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
}

.service-block h3 {
  font-size: 1.25rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.service-block .service-tag {
  display: inline-block;
  background: var(--teal-light);
  color: var(--teal-dark);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.2rem 0.7rem;
  border-radius: 20px;
  margin-bottom: 1rem;
}

.service-block ul {
  list-style: none;
  margin: 1rem 0;
}

.service-block ul li {
  padding: 0.35rem 0;
  padding-left: 1.5rem;
  position: relative;
  font-size: 0.95rem;
}

.service-block ul li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 700;
}

.service-block .best-for {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--charcoal-light);
}

.service-block .best-for strong {
  color: var(--charcoal);
}

/* --- How It Works --- */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  text-align: center;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--teal);
  color: #fff;
  border-radius: 50%;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.steps h3 {
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.steps p {
  font-size: 0.9rem;
  color: var(--charcoal-light);
}

/* --- Booking Section --- */
.booking-section {
  text-align: center;
  padding: 3rem 0;
  background: var(--teal-light);
}

.booking-section h2 {
  font-size: 1.5rem;
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.booking-section p {
  color: var(--charcoal-light);
  margin-bottom: 1.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Disclaimer --- */
.disclaimer {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin-top: 2rem;
  font-size: 0.85rem;
  color: var(--charcoal-light);
  line-height: 1.6;
}

.disclaimer strong {
  color: var(--charcoal);
}

/* --- Journey Map --- */
.journey-section {
  background: var(--off-white);
}

.journey-map {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.journey-path {
  display: none;
}

.journey-stage {
  position: relative;
  padding: 1.25rem 1.25rem 1.25rem 3.5rem;
  text-align: left;
}

.journey-stage::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--teal);
  opacity: 0.3;
}

.journey-stage:first-of-type::before {
  top: 50%;
}

.journey-stage:last-child::before {
  bottom: 50%;
}

.journey-marker {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.journey-stage h4 {
  font-size: 1rem;
  font-weight: 650;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.journey-stage p {
  font-size: 0.88rem;
  color: var(--charcoal-light);
  line-height: 1.4;
  margin: 0;
}

/* --- Publication Feed --- */
.pub-search-wrap {
  margin-bottom: 1.5rem;
}

.pub-search {
  width: 100%;
  padding: 0.85rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 1rem;
  font-family: var(--font-stack);
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
}

.pub-search:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(42, 122, 140, 0.1);
}

.pub-search-status {
  font-size: 0.85rem;
  color: var(--charcoal-light);
  margin-top: 0.5rem;
  min-height: 1.2em;
}

.pub-updated {
  font-size: 0.85rem;
  color: var(--charcoal-light);
  margin-bottom: 1.5rem;
}

.pub-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.pub-cat-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  background: var(--teal-light);
  color: var(--teal-dark);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: background 0.2s, color 0.2s;
}

.pub-cat-link:hover {
  background: var(--teal);
  color: #fff;
}

.pub-cat-count {
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(0, 0, 0, 0.08);
  padding: 0.1rem 0.45rem;
  border-radius: 10px;
}

.pub-cat-link:hover .pub-cat-count {
  background: rgba(255, 255, 255, 0.25);
}

.pub-list {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.pub-category-section {
  scroll-margin-top: 80px;
}

.pub-category-heading {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--teal);
}

.pub-category-heading .pub-cat-count {
  font-size: 0.85rem;
  color: var(--charcoal-light);
  font-weight: 500;
}

.pub-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
  transition: box-shadow 0.2s;
}

.pub-item:hover {
  box-shadow: 0 4px 20px var(--shadow-md);
}

.pub-title {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  display: block;
  margin-bottom: 0.5rem;
}

.pub-meta {
  font-size: 0.85rem;
  color: var(--charcoal-light);
  line-height: 1.4;
  margin: 0 0 0.25rem 0;
}

.pub-journal {
  font-style: italic;
}

.pub-abstract {
  font-size: 0.85rem;
  color: var(--charcoal-light);
  line-height: 1.5;
  margin: 0.5rem 0 0 0;
}

/* --- Research Page --- */
.research-areas {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.research-area {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
}

.research-area h3 {
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.research-area p {
  font-size: 0.93rem;
  color: var(--charcoal-light);
}

.partner-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.partner-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
}

.partner-card-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--teal-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.partner-card-logo {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.partner-card-logo img {
  max-width: 56px;
  max-height: 56px;
  object-fit: contain;
}

.partner-card h3 {
  font-size: 1rem;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.partner-card p {
  font-size: 0.88rem;
  color: var(--charcoal-light);
}

/* --- Contact Page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.contact-form label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.35rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 16px;
  font-family: var(--font-stack);
  margin-bottom: 1.25rem;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(42, 122, 140, 0.1);
}

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

.contact-info h3 {
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.contact-info p {
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  color: var(--charcoal-light);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.contact-info-item .icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: var(--teal-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

/* --- Footer --- */
.footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.7);
  padding: 2rem 0;
  font-size: 0.85rem;
}

.footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
}

.footer a {
  color: rgba(255, 255, 255, 0.7);
}

.footer a:hover {
  color: #fff;
}

.footer-links {
  display: flex;
  gap: 1.25rem;
  list-style: none;
  flex-wrap: wrap;
  justify-content: center;
}

/* --- CTA Banner --- */
.cta-banner {
  background: var(--teal);
  color: #fff;
  padding: 3rem 0;
  text-align: center;
}

.cta-banner h2 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.cta-banner p {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 1.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner .btn-primary {
  background: #fff;
  color: var(--teal-dark);
}

.cta-banner .btn-primary:hover {
  background: rgba(255, 255, 255, 0.9);
}

/* --- Tapering Chart --- */
.tapering-chart {
  margin: 2rem 0;
  padding: 1.25rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow-x: auto;
}

.tapering-chart h3 {
  font-size: 1.05rem;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.tapering-chart .chart-subtitle {
  font-size: 0.85rem;
  color: var(--charcoal-light);
  margin-bottom: 1rem;
}

.tapering-chart svg {
  width: 100%;
  height: auto;
  min-width: 500px;
}

/* --- Timeline --- */
.timeline {
  position: relative;
  padding: 1.5rem 0;
  margin: 2rem 0;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--teal);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  padding-left: 48px;
  padding-bottom: 2rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: 6px;
  top: 4px;
  width: 22px;
  height: 22px;
  background: var(--teal);
  border-radius: 50%;
  border: 3px solid var(--warm-white);
  box-shadow: 0 0 0 3px var(--teal);
}

.timeline-item.timeline-current .timeline-dot {
  background: #fff;
  width: 26px;
  height: 26px;
  left: 4px;
  top: 2px;
  border: 4px solid var(--teal);
  box-shadow: 0 0 0 3px var(--teal), 0 0 12px rgba(42, 122, 140, 0.3);
}

.timeline-date {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.timeline-title {
  font-size: 1.05rem;
  font-weight: 650;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.timeline-desc {
  font-size: 0.88rem;
  color: var(--charcoal-light);
  line-height: 1.5;
}

/* --- Section Image Banner --- */
.section-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 2rem;
}

/* --- FAQ Accordion --- */
.faq-list {
  max-width: 720px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 0.75rem;
  background: #fff;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-stack);
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  text-align: left;
  gap: 1rem;
  min-height: 44px;
}

.faq-question:hover {
  background: var(--off-white);
}

.faq-icon {
  flex-shrink: 0;
  transition: transform 0.25s ease;
  color: var(--teal);
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 1.25rem 1.25rem;
  font-size: 0.93rem;
  color: var(--charcoal-light);
  line-height: 1.6;
  margin: 0;
}

/* --- What to Expect --- */
.expect-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.expect-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
}

.expect-number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: var(--teal);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
}

.expect-item h4 {
  font-size: 1rem;
  font-weight: 650;
  color: var(--navy);
  margin-bottom: 0.35rem;
}

.expect-item p {
  font-size: 0.93rem;
  color: var(--charcoal-light);
  line-height: 1.5;
  margin: 0;
}

/* --- Credibility Section --- */
.credibility-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.credibility-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
}

.credibility-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: var(--teal-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.credibility-item h4 {
  font-size: 1rem;
  font-weight: 650;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.credibility-item p {
  font-size: 0.9rem;
  color: var(--charcoal-light);
  line-height: 1.5;
  margin: 0;
}

/* --- Footer Social --- */
.footer-social {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transition: background 0.2s;
}

.footer-social a:hover {
  background: rgba(255, 255, 255, 0.2);
}

.footer-social svg {
  width: 18px;
  height: 18px;
  fill: rgba(255, 255, 255, 0.7);
}

.footer-social a:hover svg {
  fill: #fff;
}

/* ============================================
   Tablet & up (min-width: 768px)
   ============================================ */
@media (min-width: 768px) {
  body {
    font-size: 17px;
  }

  .container {
    padding: 0 1.5rem;
  }

  .nav .container {
    height: 64px;
  }

  .nav-brand {
    font-size: 1.15rem;
  }

  /* Desktop nav: hide hamburger, show links inline */
  .nav-toggle {
    display: none;
  }

  .nav-links {
    display: flex;
    position: static;
    flex-direction: row;
    padding: 0;
    border: none;
    gap: 0.25rem;
  }

  .nav-links a {
    padding: 0.5rem 0.9rem;
    font-size: 0.95rem;
    min-height: auto;
  }

  /* Hero */
  .hero {
    padding: 5rem 0 4.5rem;
  }

  .hero h1 {
    font-size: 2.6rem;
    margin-bottom: 1.25rem;
  }

  .hero p {
    font-size: 1.2rem;
  }

  .hero-content {
    flex-direction: row;
    gap: 4rem;
    text-align: left;
  }

  .hero-image img {
    width: 280px;
    height: 280px;
  }

  .hero-buttons {
    justify-content: flex-start;
    margin-top: 2rem;
  }

  .hero-page {
    padding: 3.5rem 0 3rem;
  }

  .hero-page h1 {
    font-size: 2.2rem;
  }

  .hero-page p {
    font-size: 1.1rem;
  }

  /* Sections */
  .section {
    padding: 4.5rem 0;
  }

  .section-heading {
    font-size: 1.85rem;
  }

  .section-subheading {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
  }

  /* Cards */
  .cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
  }

  .card {
    padding: 2rem 1.75rem;
  }

  /* Steps */
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  /* Research */
  .research-areas {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .research-area {
    padding: 1.75rem;
  }

  .partner-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .partner-card {
    padding: 1.5rem;
  }

  .partner-card-logo {
    width: 64px;
    height: 64px;
  }

  .partner-card-logo img {
    max-width: 64px;
    max-height: 64px;
  }

  .partner-card h3 {
    font-size: 1.05rem;
  }

  .partner-card p {
    font-size: 0.9rem;
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  /* Story */
  .story-content h2 {
    font-size: 1.6rem;
    margin-top: 3rem;
  }

  .story-content blockquote {
    padding: 1rem 1.5rem;
    margin: 2rem 0;
  }

  /* Story Image Grid */
  .story-image-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .story-image-grid img {
    height: 280px;
  }

  /* Service blocks */
  .service-block {
    padding: 2.5rem;
  }

  .service-block h3 {
    font-size: 1.35rem;
  }

  /* Partner logos */
  .partner-logos {
    gap: 2.5rem;
  }

  .partner-logos img {
    height: 44px;
  }

  /* Booking section */
  .booking-section h2 {
    font-size: 1.6rem;
  }

  /* CTA banner */
  .cta-banner h2 {
    font-size: 1.7rem;
  }

  .cta-banner p {
    font-size: 1.05rem;
  }

  /* Footer */
  .footer .container {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .footer-links {
    gap: 1.5rem;
  }

  /* Timeline */
  .timeline {
    padding: 2rem 0;
    margin: 3rem 0;
  }

  .timeline::before {
    left: 24px;
  }

  .timeline-item {
    padding-left: 60px;
    padding-bottom: 2.5rem;
  }

  .timeline-dot {
    left: 14px;
  }

  .timeline-item.timeline-current .timeline-dot {
    left: 12px;
  }

  .timeline-title {
    font-size: 1.1rem;
  }

  .timeline-desc {
    font-size: 0.9rem;
  }

  /* Tapering chart */
  .tapering-chart {
    padding: 2rem;
    margin: 2.5rem 0;
  }

  .tapering-chart h3 {
    font-size: 1.1rem;
  }

  .tapering-chart svg {
    min-width: 0;
  }

  /* Section image */
  .section-image {
    height: 280px;
    margin-bottom: 2.5rem;
  }

  /* Disclaimer */
  .disclaimer {
    padding: 1.5rem 2rem;
  }

  /* Journey map: horizontal layout on tablet+ */
  .journey-map {
    grid-template-columns: repeat(5, 1fr);
    gap: 0.5rem;
    position: relative;
    padding-top: 2rem;
  }

  .journey-path {
    display: block;
    position: absolute;
    top: 38px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: linear-gradient(to right, var(--teal), var(--teal));
    opacity: 0.3;
  }

  .journey-stage {
    text-align: center;
    padding: 0;
    padding-top: 0.5rem;
  }

  .journey-stage::before {
    display: none;
  }

  .journey-marker {
    position: static;
    transform: none;
    margin: 0 auto 0.75rem;
  }

  .journey-stage h4 {
    font-size: 0.95rem;
  }

  .journey-stage p {
    font-size: 0.82rem;
  }

  /* Expect grid */
  .expect-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  /* Credibility grid */
  .credibility-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  /* FAQ */
  .faq-question {
    padding: 1.1rem 1.5rem;
  }

  .faq-answer p {
    padding: 0 1.5rem 1.5rem;
  }
}