/* ============================================================
   URBAN CLIMATE TOOLS — COMPONENTS
   components.css

   @import 'tokens.css' before this file.
   ============================================================ */

/* ── RESET / BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--leading-normal);
  color: var(--color-text-primary);
  background: var(--color-surface-2);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--color-teal-400); text-decoration: none; }
a:hover { color: var(--color-teal-600); }

img, svg { display: block; max-width: 100%; }


/* ── CONTAINER ── */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ── SHARED PAGE HEADER ── */
.section {
  padding: var(--space-12) 0;
}

.section__header {
  margin-bottom: var(--space-10);
}

.section__title {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  margin: 0 0 var(--space-3);
}

.section__description {
  font-size: var(--text-lg);
  color: var(--color-text-primary);
  line-height: var(--leading-normal);
  max-width: 680px;
  margin: 0;
}

/* ── ABOUT PAGE ── */
.about-page {
  padding: var(--space-12) 0 var(--space-20);
}

.about-lead {
  font-size: var(--text-xl);
  color: var(--color-text-primary);
  line-height: var(--leading-loose);
  max-width: 760px;
  margin: 0 0 var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 0.5px solid var(--color-border);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

.about-card {
  background: var(--color-surface-2);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.about-card__icon {
  width: 36px;
  height: 36px;
  margin-bottom: var(--space-4);
  color: var(--color-teal-400);
}

.about-card__title {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-2);
}

.about-card__body {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin: 0;
}

.about-section {
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 0.5px solid var(--color-border);
}

.about-section:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.about-section__heading {
  font-size: var(--text-2xl);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-5);
  letter-spacing: var(--tracking-tight);
}

.about-section__body {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-loose);
  margin: 0 0 var(--space-4);
  max-width: 720px;
}

.about-section__body:last-child {
  margin-bottom: 0;
}

.about-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
  max-width: 680px;
}

.about-step {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
}

.about-step__num {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-teal-400);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.about-step__title {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-1);
}

.about-step__body {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin: 0;
}

.about-cta {
  display: inline-block;
  padding: 12px 24px;
  background: var(--color-teal-400);
  color: #fff;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-decoration: none;
  transition: background var(--transition-fast);
}

.about-cta:hover {
  background: var(--color-teal-600);
  color: #fff;
  text-decoration: none;
}

@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .container { padding: 0 var(--space-4); }
}


/* ── NAVIGATION ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  background: var(--color-surface);
  border-bottom: 0.5px solid var(--color-border);
  display: flex;
  align-items: center;
}

.nav__container {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
  gap: var(--space-8);
}

/* Push nav links + actions to the right as one group */
.nav__links {
  margin-left: auto;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav__brand-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.nav__brand-link:hover {
  text-decoration: none;
}

.nav__logo {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.nav__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
}

.nav__title em {
  font-style: normal;
  color: var(--color-teal-400);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav__item {
  display: flex;
}

.nav__link {
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  padding: var(--space-2) 0;
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-teal-400);
  font-weight: var(--weight-regular);
}


/* ── RESOURCES COMING SOON ── */
.resources-coming-soon__lead {
  font-size: var(--text-xl);
  color: var(--color-text-primary);
  font-weight: var(--weight-medium);
  line-height: var(--leading-snug);
  margin: 0 0 var(--space-5);
}

.resources-coming-soon__body {
  font-size: var(--text-base);
  color: var(--color-text-primary);
  line-height: var(--leading-loose);
  max-width: 720px;
  margin: 0 0 var(--space-4);
}

.btn--resources-cta {
  display: inline-block;
  margin-top: var(--space-4);
  padding: 12px 28px;
  background: var(--color-teal-400);
  color: #fff;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: background var(--transition-fast);
}

.btn--resources-cta:hover {
  background: var(--color-teal-600);
  color: #fff;
  text-decoration: none;
}

.resources-coming-soon__hint {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  margin: 0;
}

.resources-coming-soon__email {
  color: var(--color-teal-400);
}

/* ── FOOTER BANNER ── */
.footer-banner {
  background: #1D9E75;
  padding: var(--space-12) 0 0;
  line-height: 0;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.4) 30%, rgba(0,0,0,0.85) 65%, black 100%);
  mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.4) 30%, rgba(0,0,0,0.85) 65%, black 100%);
}

.footer-banner__img {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1.4s cubic-bezier(0.22, 1, 0.36, 1), transform 1.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.footer-banner--revealed .footer-banner__img {
  opacity: 1;
  transform: translateY(0);
}

/* ── HERO VIDEO ── */
.hero--video {
  position: relative;
  display: block;
  width: 100%;
  padding: 0 !important;
  margin: 0;
  line-height: 0;
  background: #000;
  overflow: hidden;
}

.hero__video {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
  padding: 0;
}

/* Glass card overlaid on video */
.hero__glass {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  padding: var(--space-10) var(--space-12);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18), inset 0 1px 0 rgba(255,255,255,0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
  min-width: min(360px, 90vw);
  max-width: 780px;
  width: clamp(min(360px, 90vw), 60%, 780px);
}

.hero__glass-title {
  font-size: clamp(var(--text-3xl), 5vw, 64px);
  font-weight: 700;
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: #fff;
  margin: 0;
}

.hero__glass-title em {
  font-style: normal;
  color: #fff;
}

.hero__glass-subtitle {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.88);
  line-height: var(--leading-normal);
  margin: 0;
  max-width: 440px;
}

.hero__glass-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  justify-content: center;
}

.btn--glass {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  letter-spacing: 0.02em;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn--glass:hover {
  background: rgba(255, 255, 255, 0.28);
  border-color: rgba(255, 255, 255, 0.6);
  color: #fff;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,20,50,0.65) 0%, rgba(0,60,80,0.45) 100%);
}

.hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.hero__container--centered {
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.hero__content--centered {
  align-items: center;
  max-width: 700px;
}

.hero__title {
  font-size: clamp(var(--text-3xl), 5vw, var(--text-4xl));
  font-weight: var(--weight-medium);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text-primary);
  margin: 0;
}

.hero__title--light {
  color: #fff;
}

.hero__title em {
  font-style: normal;
  color: var(--color-teal-400);
}

.hero__title--light em {
  color: var(--color-teal-300);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin: 0;
  max-width: 480px;
}

.hero__subtitle--light {
  color: rgba(255,255,255,0.85);
  max-width: 560px;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

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

.hero__illustration {
  width: 100%;
  max-width: 400px;
  height: auto;
}

.btn--outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.7);
  padding: 9px 20px;
  border-radius: var(--radius-pill);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.15);
  color: #fff;
}


/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-teal-400);
  color: #fff;
  padding: 9px 20px;
  border-radius: var(--radius-pill);
}
.btn--primary:hover { background: var(--color-teal-600); color: #fff; }

.btn--secondary {
  background: transparent;
  color: var(--color-teal-600);
  border: 0.5px solid var(--color-teal-200);
  padding: 9px 20px;
  border-radius: var(--radius-pill);
}
.btn--secondary:hover {
  background: var(--color-teal-50);
  color: var(--color-teal-600);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border: 0.5px solid var(--color-border-medium);
  padding: 9px 20px;
  border-radius: var(--radius-pill);
}
.btn--ghost:hover { background: var(--color-surface-3); color: var(--color-text-primary); }


/* ── FILTER BAR ── */
.filter-bar {
  padding: var(--space-5) 0;
  border-bottom: 0.5px solid var(--color-border);
  background: var(--color-surface);
  position: sticky;
  top: var(--nav-height);
  z-index: 90;
}

.filter-bar__label {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-3);
}

.filter-pills {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.pill {
  font-size: var(--text-xs);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 0.5px solid var(--color-border-medium);
  color: var(--color-text-secondary);
  background: var(--color-surface);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.pill:hover { border-color: var(--color-teal-200); color: var(--color-teal-600); }

.pill--active {
  background: var(--color-teal-50);
  color: var(--color-teal-600);
  border-color: var(--color-teal-200);
}


/* ── TAGS ── */
.tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.tag--heat     { background: var(--color-heat-bg);     color: var(--color-heat-text);     }
.tag--flood    { background: var(--color-flood-bg);    color: var(--color-flood-text);    }
.tag--nbs      { background: var(--color-nbs-bg);      color: var(--color-nbs-text);      }
.tag--coastal  { background: var(--color-coastal-bg);  color: var(--color-coastal-text);  }
.tag--planning { background: var(--color-planning-bg); color: var(--color-planning-text); }
.tag--data     { background: var(--color-data-bg);     color: var(--color-data-text);     }
.tag--energy   { background: var(--color-energy-bg);   color: var(--color-energy-text);   }
.tag--free     { background: var(--color-free-bg);     color: var(--color-free-text);     }
.tag--paid     { background: var(--color-paid-bg);     color: var(--color-paid-text);     }


/* ── TOOL CARD ── */
.tool-card {
  display: block;
  background: var(--color-surface);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.tool-card:hover {
  border-color: var(--color-teal-200);
  box-shadow: var(--shadow-sm);
}

.tool-card__tags {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.tool-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.tool-card__org {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.tool-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-4);
}

.tool-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tool-card__skill {
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.tool-card__link {
  font-size: var(--text-sm);
  color: var(--color-teal-400);
  font-weight: var(--weight-medium);
  transition: color var(--transition-fast);
}

.tool-card__link:hover { color: var(--color-teal-600); }


/* ── TOOLS GRID ── */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-6);
  margin: var(--space-8) 0;
}


/* ── CASE STUDY CARD ── */
.case-card {
  display: block;
  background: var(--color-surface);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.case-card:hover { border-color: var(--color-teal-200); }

.case-card__img {
  width: 100%;
  height: 160px;
  background: var(--color-surface-3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-card__body { padding: var(--space-5); }

.case-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.case-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.case-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-4);
}

.case-card__tags {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}


/* ── SECTION HEADING ── */
.section-heading {
  margin-bottom: var(--space-8);
}

.section-heading__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.section-heading__eyebrow-line {
  width: 20px;
  height: 1px;
  background: var(--color-teal-400);
  flex-shrink: 0;
}

.section-heading__eyebrow-text {
  font-size: var(--text-xs);
  color: var(--color-teal-600);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
}

.section-heading__title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-medium);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text-primary);
  max-width: 600px;
  margin-bottom: var(--space-4);
}

.section-heading__title em {
  font-style: normal;
  color: var(--color-teal-400);
}


/* ── CTA BANNER ── */
.cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  background: var(--color-teal-50);
  border: 0.5px solid var(--color-teal-100);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin: var(--space-12) 0;
}

.cta-banner__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.cta-banner__sub {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  max-width: 400px;
}

.cta-banner__actions {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}


/* ── FOOTER ── */
.footer {
  background: var(--color-teal-900);
  color: var(--color-teal-100);
  padding: var(--space-12) 0 var(--space-8);
}

.footer__container {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}

.footer__section {
  display: flex;
  flex-direction: column;
}

.footer__brand {
  margin-bottom: var(--space-4);
}

.footer__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-teal-50);
  margin-bottom: var(--space-2);
}

.footer__description {
  font-size: var(--text-sm);
  color: var(--color-teal-200);
  line-height: var(--leading-loose);
  max-width: 320px;
}

.footer__heading {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-teal-50);
  text-align: left;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-4);
}

.footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-start;
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-teal-200);
  transition: color var(--transition-fast);
}

.footer__link:hover { color: var(--color-teal-50); }

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.footer__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--color-teal-200);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.footer__social-link:hover {
  background: rgba(255,255,255,0.2);
  color: var(--color-teal-50);
}

.footer__bottom {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: var(--space-6) var(--space-6) 0;
  border-top: 0.5px solid var(--color-teal-800);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__copyright {
  font-size: var(--text-xs);
  color: var(--color-teal-300);
}

.footer__logo {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  margin-bottom: var(--space-3);
}


/* ── STATS ── */
@keyframes statsFadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.stats {
  padding: var(--space-16) 0;
  background: var(--color-surface);
  border-top: 0.5px solid var(--color-border);
}

.stats__container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-8);
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.stats__item {
  text-align: center;
  opacity: 0;
  animation: statsFadeIn 0.8s ease forwards;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-medium);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.stats__item:nth-child(1) { animation-delay: 1.2s; }
.stats__item:nth-child(2) { animation-delay: 1.5s; }
.stats__item:nth-child(3) { animation-delay: 1.8s; }
.stats__item:nth-child(4) { animation-delay: 2.1s; }

.stats__number {
  font-size: var(--text-3xl);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stats__label {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  font-weight: var(--weight-medium);
}


/* ── CATEGORIES ── */
.categories {
  padding: var(--space-20) 0;
  background: var(--color-bg-primary);
}

.categories__container {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.categories__header {
  margin-bottom: var(--space-10);
}

.categories__title {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  margin: 0;
}

.categories__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.category-card {
  display: block;
  background: var(--color-surface);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.category-card:hover {
  border-color: var(--color-teal-200);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
  text-decoration: none;
}

.category-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
}

.category-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.category-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
}

/* ── CASE STUDIES ── */
.case-studies {
  padding: var(--space-20) 0;
  background: var(--color-surface-2);
}

.case-studies__container {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.case-studies__header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.case-studies__title {
  font-size: var(--text-3xl);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
}

.case-studies__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-primary);
  max-width: 600px;
  margin: 0 auto;
}

.case-studies__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.case-study-card {
  background: var(--color-surface);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  padding: 0; /* padding lives on __content */
  transition: all var(--transition-fast);
}

.case-study-card:hover {
  border-color: var(--color-teal-200);
  box-shadow: 0 8px 24px rgba(0,0,0,0.10);
  transform: translateY(-4px);
}

.case-study-card__content h3 {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  margin-bottom: var(--space-2);
}

.case-study-card__content h3 a {
  color: var(--color-text-primary);
  text-decoration: none;
}

.case-study-card__content h3 a:hover {
  color: var(--color-teal-400);
}

.case-study-card__location {
  font-size: var(--text-sm);
  color: var(--color-teal-600);
  font-weight: var(--weight-medium);
  margin-bottom: var(--space-2);
}

.case-study-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-3);
}

.case-study-card__image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 0;
  display: block;
  flex-shrink: 0;
}

.case-study-card__badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-teal-600);
  background: var(--color-teal-50);
  border: 0.5px solid var(--color-teal-200);
  border-radius: var(--radius-pill);
  padding: 2px 10px;
  margin-bottom: var(--space-3);
}

.case-study-card__meta {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.case-study-card__meta-label {
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
}

.case-study-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.case-study-card__tag {
  font-size: var(--text-xs);
  color: var(--color-teal-600);
  background: var(--color-teal-50);
  border: 0.5px solid var(--color-teal-200);
  border-radius: var(--radius-pill);
  padding: 2px 10px;
}

.case-study-card__link {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-teal-400);
  text-decoration: none;
}

.case-study-card__link:hover {
  color: var(--color-teal-600);
  text-decoration: none;
}

.case-studies__footer {
  text-align: center;
}

/* ── RESPONSIVE DESIGN ── */
@media (max-width: 768px) {
  .hero__container {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    text-align: center;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__glass {
    padding: var(--space-8) var(--space-6);
    gap: var(--space-4);
    width: 90vw;
    min-width: unset;
  }

  .hero__glass-subtitle {
    font-size: var(--text-base);
  }

  .stats__container {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .categories__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .nav__links {
    display: none; /* Hide nav links on mobile for now */
  }

  .nav__brand {
    gap: var(--space-2);
  }

  .nav__title {
    font-size: var(--text-xs);
  }
}

@media (max-width: 640px) {
  .container { padding: 0 var(--space-4); }
  .nav__container { padding: 0 var(--space-4); }
  .hero__container { padding: 0 var(--space-4); }
  .stats__container { padding: 0 var(--space-4); }
  .categories__container { padding: 0 var(--space-4); }

  .hero {
    padding: var(--space-8) 0 var(--space-6);
  }
  .hero--video { padding: 0 !important; }

  .hero__glass {
    padding: var(--space-6) var(--space-4);
    gap: var(--space-3);
    width: 92vw;
    border-radius: var(--radius-lg);
  }

  .hero__glass-subtitle {
    font-size: var(--text-sm);
    max-width: none;
  }

  .hero__glass-actions {
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    width: 100%;
  }

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

  .stats {
    padding: var(--space-8) 0;
  }

  .categories {
    padding: var(--space-8) 0;
  }

  .case-studies {
    padding: var(--space-8) 0;
  }

  .case-studies__container { padding: 0 var(--space-4); }

  .case-studies__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .stats__container {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }

  .stats__item {
    text-align: center;
  }

  .stats__number {
    font-size: var(--text-2xl);
  }
}


/* ── CASE STUDY CARD CONTENT ── */
.case-study-card__content {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
}


/* ── NAV ACTIONS (theme toggle, saves, auth) ── */
.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  height: 34px;
  padding: 0 var(--space-3);
  border: 0.5px solid var(--color-border-medium);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-decoration: none;
}

.nav__btn:hover {
  background: var(--color-surface-3);
  color: var(--color-text-primary);
  text-decoration: none;
}

/* Theme toggle — icon-only, square */
.theme-toggle { width: 34px; padding: 0; justify-content: center; }

/* Show/hide sun vs moon based on active theme */
.theme-toggle__sun  { display: none; }
.theme-toggle__moon { display: block; }

:root[data-theme="dark"] .theme-toggle__sun  { display: block; }
:root[data-theme="dark"] .theme-toggle__moon { display: none; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle__sun  { display: block; }
  :root:not([data-theme="light"]) .theme-toggle__moon { display: none; }
}

/* Saves button badge */
.saves-btn { position: relative; }

.saves-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 18px;
  height: 18px;
  background: var(--color-teal-400);
  color: #fff;
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-weight: 700;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
}

/* User avatar button */
.nav__user {
  position: relative;
  display: none;
  align-items: center;
}

.nav__user-btn {
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: 50%;
  border: 2px solid var(--color-teal-400);
  background: var(--color-teal-50);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-teal-800);
  transition: all var(--transition-fast);
}

.nav__user-btn:hover { background: var(--color-teal-100); }

/* User account dropdown */
.user-dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  min-width: 180px;
  background: var(--color-surface);
  border: 0.5px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  display: none;
  flex-direction: column;
  z-index: 200;
  overflow: hidden;
}

.user-dropdown--open { display: flex; }

.user-dropdown__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  padding: var(--space-3) var(--space-4);
  border-bottom: 0.5px solid var(--color-border);
}

.user-dropdown__item {
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding: var(--space-3) var(--space-4);
  cursor: pointer;
  transition: background var(--transition-fast);
  width: 100%;
}

.user-dropdown__item:hover {
  background: var(--color-surface-2);
  color: var(--color-text-primary);
}


/* ── SAVES DRAWER ── */
.saves-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 290;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.saves-overlay--visible {
  opacity: 1;
  pointer-events: all;
}

.saves-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 360px;
  max-width: 96vw;
  background: var(--color-surface);
  border-left: 0.5px solid var(--color-border);
  z-index: 300;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  box-shadow: -8px 0 40px rgba(0,0,0,0.12);
}

.saves-drawer--open { transform: translateX(0); }

.saves-drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 0.5px solid var(--color-border);
  flex-shrink: 0;
}

.saves-drawer__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin: 0;
}

.saves-drawer__close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: var(--color-surface-2);
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.saves-drawer__close:hover { background: var(--color-surface-3); color: var(--color-text-primary); }

.saves-drawer__list {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4) var(--space-6);
}

.saves-drawer__empty {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  line-height: var(--leading-loose);
  margin-top: var(--space-6);
  text-align: center;
}

.saves-drawer__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-bottom: 0.5px solid var(--color-border);
}

.saves-drawer__item:last-child { border-bottom: none; }

.saves-drawer__item-info { flex: 1; min-width: 0; }

.saves-drawer__item-type {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-teal-600);
  background: var(--color-teal-50);
  border: 0.5px solid var(--color-teal-100);
  border-radius: var(--radius-pill);
  padding: 1px 8px;
  margin-bottom: var(--space-1);
}

.saves-drawer__item-title {
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  text-decoration: none;
  display: block;
  line-height: var(--leading-snug);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.saves-drawer__item-title:hover { color: var(--color-teal-400); }

.saves-drawer__item-remove {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: none;
  background: none;
  color: var(--color-text-tertiary);
  cursor: pointer;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.saves-drawer__item-remove:hover { background: var(--color-surface-3); color: var(--color-text-primary); }


/* ── AUTH MODAL ── */
.auth-modal {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.auth-modal--open { display: flex; }

.auth-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
}

.auth-modal__panel {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: var(--color-surface);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: 0 24px 64px rgba(0,0,0,0.18);
  z-index: 1;
}

.auth-modal__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 32px;
  height: 32px;
  border: none;
  background: var(--color-surface-2);
  color: var(--color-text-secondary);
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.auth-modal__close:hover { background: var(--color-surface-3); }

.auth-modal__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0 0 var(--space-2);
}

.auth-modal__subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin: 0 0 var(--space-6);
}

.auth-modal__google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  width: 100%;
  padding: 11px var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-bottom: var(--space-3);
}

.auth-modal__google-btn:hover { background: var(--color-surface-2); }

.auth-modal__note {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  line-height: var(--leading-normal);
  background: var(--color-surface-2);
  border-radius: var(--radius-sm);
  border: 0.5px solid var(--color-border);
  padding: var(--space-3);
  margin-bottom: var(--space-4);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.auth-modal__divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  color: var(--color-text-tertiary);
  font-size: var(--text-xs);
}

.auth-modal__divider::before,
.auth-modal__divider::after {
  content: '';
  flex: 1;
  height: 0.5px;
  background: var(--color-border);
}

.auth-modal__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-2);
}

.auth-modal__input {
  display: block;
  width: 100%;
  padding: 10px var(--space-4);
  background: var(--color-surface-2);
  border: 0.5px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
  outline: none;
  transition: border-color var(--transition-fast);
}

.auth-modal__input:focus { border-color: var(--color-teal-400); }

.auth-modal__submit {
  display: block;
  width: 100%;
  padding: 12px;
  background: var(--color-teal-400);
  color: #fff;
  border: none;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.auth-modal__submit:hover { background: var(--color-teal-600); }


/* ── SAVE BUTTON (on cards) ── */
.save-btn {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: none;
  background: var(--color-surface);
  box-shadow: 0 1px 6px rgba(0,0,0,0.14);
  color: var(--color-text-tertiary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 2;
}

.save-btn:hover { color: var(--color-teal-400); }

.save-btn--saved {
  background: var(--color-teal-400);
  color: #fff;
  box-shadow: none;
}

.save-btn--saved svg path { stroke: #fff; }
.save-btn--saved:hover { background: var(--color-teal-600); color: #fff; }


/* ── LOGO THEME SWITCHING ── */
.nav__logo--light { display: block; }
.nav__logo--dark  { display: none; }

:root[data-theme="dark"] .nav__logo--light { display: none; }
:root[data-theme="dark"] .nav__logo--dark  { display: block; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .nav__logo--light { display: none; }
  :root:not([data-theme="light"]) .nav__logo--dark  { display: block; }
}


/* ── NAV DROPDOWN (Explore menu) ── */
.nav__item--has-dropdown { position: relative; }

.nav__explore-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  padding: var(--space-2) 0;
}
.nav__explore-btn:hover { color: var(--color-teal-400); }

.nav__dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 180px;
  background: var(--color-surface);
  border: 0.5px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  list-style: none;
  z-index: 150;
  overflow: hidden;
}

.nav__item--has-dropdown:hover .nav__dropdown,
.nav__item--has-dropdown:focus-within .nav__dropdown {
  display: block;
}

.nav__dropdown-item {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.nav__dropdown-item:hover {
  background: var(--color-surface-2);
  color: var(--color-teal-400);
}


/* ── FILTER SELECT (country dropdown) ── */
.filter-select--country {
  display: block;
  width: 100%;
  padding: 8px var(--space-3);
  background: var(--color-surface);
  border: 0.5px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  cursor: pointer;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23999' stroke-width='1.5'%3E%3Cpolyline points='5 8 10 13 15 8'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 16px;
  padding-right: 32px;
  transition: border-color var(--transition-fast);
}

.filter-select--country:focus { border-color: var(--color-teal-400); }


/* ── QUIZ ── */

.quiz-progress {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.quiz-progress__bar {
  flex: 1;
  height: 6px;
  background: var(--color-border-light);
  border-radius: 99px;
  overflow: hidden;
}

.quiz-progress__fill {
  height: 100%;
  background: var(--color-teal-400);
  border-radius: 99px;
  transition: width 0.4s ease;
}

.quiz-progress__label {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  white-space: nowrap;
}

.quiz-step__question {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
}

.quiz-choices {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-3);
}

.quiz-choice {
  display: block;
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-1);
  border: 1.5px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  text-align: left;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), transform 0.1s;
}

.quiz-choice:hover {
  border-color: var(--color-teal-400);
  background: var(--color-teal-50, hsl(170 60% 95%));
}

.quiz-choice--selected {
  border-color: var(--color-teal-400);
  background: var(--color-teal-400);
  color: #fff;
  transform: scale(0.98);
}

.quiz-results__heading {
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
}

.quiz-results__sub {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-8);
}

.quiz-results__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

.quiz-result-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.quiz-result-card__score {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-teal-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.quiz-result-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
}

.quiz-result-card__dev {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.quiz-result-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  flex: 1;
}

.quiz-result-card__meta {
  display: flex;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

.quiz-results__empty {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.quiz-results__footer {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}


/* ── MAP PAGE ── */

#case-study-map {
  box-shadow: var(--shadow-md);
  /* Ocean/water colour — land polygons are rendered darker on top */
  background: #0d1f18;
}

.map-filter-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.map-filter-bar__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
}

.map-filter-bar__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.map-chip {
  padding: var(--space-1) var(--space-3);
  background: var(--color-surface-1);
  border: 1.5px solid var(--color-border-medium);
  border-radius: 99px;
  font-size: var(--text-xs);
  font-family: var(--font-sans);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.map-chip:hover {
  border-color: var(--color-teal-400);
  color: var(--color-teal-400);
}

.map-chip--active {
  background: var(--color-teal-400);
  border-color: var(--color-teal-400);
  color: #fff;
}

.map-filter-bar__count {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-left: auto;
}

.map-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-4);
}

.map-mini-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

.map-mini-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.map-mini-card__bar {
  height: 4px;
  width: 100%;
}

.map-mini-card__body {
  padding: var(--space-4);
}

.map-mini-card__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.map-mini-card__loc {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-2);
}

/* Leaflet popup custom styles — force dark surface regardless of OS theme */
.leaflet-popup-content-wrapper {
  background: #0d1f18;
  border: 1px solid rgba(93, 202, 165, 0.25);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.55);
  border-radius: 10px;
  color: #E1F5EE;
}
.leaflet-popup-tip-container .leaflet-popup-tip {
  background: #0d1f18;
}
.leaflet-popup-close-button {
  color: #5DCAA5 !important;
}
.leaflet-popup-close-button:hover {
  color: #9FE1CB !important;
}
.map-popup { min-width: 220px; }
.map-popup__title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
  color: #E1F5EE;
}
.map-popup__location {
  font-size: 11px;
  color: #5DCAA5;
  margin-bottom: 4px;
}
.map-popup__desc {
  font-size: 12px;
  color: #9FE1CB;
  margin-bottom: 8px;
  line-height: 1.5;
}

/* Map pin div icon */
.map-pin {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0,0,0,0.35);
  border: 2px solid rgba(255,255,255,0.8);
}

.map-pin__dot {
  width: 10px;
  height: 10px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
}


/* ── COMPARE PAGE ── */

.compare-selectors {
  display: flex;
  align-items: flex-end;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}

.compare-selector__col {
  flex: 1;
  min-width: 200px;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.compare-selector__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-secondary);
}

.compare-selector__select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-1);
  border: 1.5px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23999' stroke-width='1.5'%3E%3Cpolyline points='5 8 10 13 15 8'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
  transition: border-color var(--transition-fast);
}

.compare-selector__select:focus { outline: none; border-color: var(--color-teal-400); }

.compare-selector__vs {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-tertiary);
  padding-bottom: var(--space-3);
  flex-shrink: 0;
}

.compare-placeholder {
  text-align: center;
  color: var(--color-text-tertiary);
  font-size: var(--text-sm);
  padding: var(--space-12) 0;
}

.compare-table-scroll {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  margin-bottom: var(--space-6);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.compare-table thead {
  background: var(--color-surface-3, var(--color-surface-2));
}

.compare-table th,
.compare-table td {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border-light);
  vertical-align: top;
}

.compare-table tr:last-child td,
.compare-table tr:last-child th {
  border-bottom: none;
}

.compare-table__row-header {
  font-weight: var(--weight-semibold);
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
  width: 140px;
  background: var(--color-surface-2);
}

.compare-table__col-header {
  text-align: left;
  min-width: 220px;
}

.compare-col-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.compare-col-name {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
}

.compare-col-dev {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.compare-table__cell { color: var(--color-text-primary); }

.compare-yes { color: #3aad5c; font-weight: var(--weight-medium); }
.compare-no  { color: var(--color-text-tertiary); }

.compare-cost {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
}

.compare-cost--free {
  background: #d4f5e2;
  color: #1a7a3c;
}

:root[data-theme="dark"] .compare-cost--free {
  background: rgba(58,173,92,0.25);
  color: #6be09a;
}

.compare-cost--paid {
  background: #fdecd4;
  color: #a05c00;
}

:root[data-theme="dark"] .compare-cost--paid {
  background: rgba(255,160,60,0.2);
  color: #ffb86c;
}

.compare-desc {
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
  line-height: var(--leading-relaxed);
}

.compare-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* Alternating row shading */
.compare-table tbody tr:nth-child(odd) td,
.compare-table tbody tr:nth-child(odd) th {
  background: var(--color-surface-1);
}

.compare-table tbody tr:nth-child(even) td,
.compare-table tbody tr:nth-child(even) th {
  background: var(--color-surface-2);
}


/* ── EXPLORE FEATURES SECTION (home page) ── */

.explore-features {
  padding: var(--space-16) 0;
  background: var(--color-surface-1);
}

.explore-features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.explore-feature-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  color: var(--color-text-primary);
  text-decoration: none;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast), border-color var(--transition-fast);
}

.explore-feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--color-teal-400);
  color: var(--color-text-primary);
}

.explore-feature-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-teal-50, hsl(170 60% 95%));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-teal-400);
  flex-shrink: 0;
}

:root[data-theme="dark"] .explore-feature-card__icon {
  background: rgba(var(--color-teal-rgb, 56 178 172) / 0.15);
}

.explore-feature-card__body { flex: 1; }

.explore-feature-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
}

.explore-feature-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.explore-feature-card__cta {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-teal-400);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}


/* ── ABOUT — USER TYPE CARDS ── */

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

@media (max-width: 900px) {
  .about-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .about-grid { grid-template-columns: 1fr; }
}

.user-type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.user-type-card {
  background: var(--color-surface-1);
  border: 1.5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.user-type-card--officials  { border-top: 3px solid #2e7de0; }
.user-type-card--researchers { border-top: 3px solid #9b59b6; }
.user-type-card--community  { border-top: 3px solid #3aad5c; }

.user-type-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.user-type-card__icon { opacity: 0.75; flex-shrink: 0; }

.user-type-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
}

.user-type-card__body {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.user-type-card__list {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding-left: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  line-height: var(--leading-relaxed);
}

.user-type-card__contribute {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border-light);
  line-height: var(--leading-relaxed);
}

.about-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.about-cta--secondary {
  background: transparent;
  border: 1.5px solid var(--color-teal-400);
  color: var(--color-teal-400);
}

.about-cta--secondary:hover {
  background: var(--color-teal-400);
  color: #fff;
}


/* ── CONTACT PAGE ── */

.contact-section {
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
}

.contact-section__label {
  font-size: var(--text-4xl, 3rem);
  font-weight: var(--weight-bold);
  color: var(--color-border-medium);
  line-height: 1;
  min-width: 60px;
  padding-top: var(--space-2);
}

.contact-section__content { flex: 1; }

@media (max-width: 600px) {
  .contact-section { flex-direction: column; gap: var(--space-2); }
  .contact-section__label { font-size: var(--text-2xl); }
}

.contact-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.contact-option-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  text-decoration: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  flex: 1;
  min-width: 220px;
}

.contact-option-card:hover {
  border-color: var(--color-teal-400);
  box-shadow: var(--shadow-sm);
  color: var(--color-text-primary);
}

.contact-option-card__icon {
  color: var(--color-teal-400);
  flex-shrink: 0;
}

.contact-option-card__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-tertiary);
}

.contact-option-card__value {
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  margin-top: var(--space-1);
}

.partner-ways {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.partner-way {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

.partner-way__title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.partner-way__body {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.submit-types {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.submit-type {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.submit-type__badge {
  display: inline-block;
  background: var(--color-teal-400);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  padding: 2px 10px;
  border-radius: 99px;
  align-self: flex-start;
}

.contact-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}


/* ── CLIMATE DATA EXPLORER ── */

.data-attribution {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-6);
}

.data-attribution a { color: var(--color-teal-400); }

.data-search-bar {
  position: relative;
  max-width: 600px;
  margin-bottom: var(--space-8);
}

.data-search-bar__field {
  display: flex;
  align-items: center;
  background: var(--color-surface-1);
  border: 1.5px solid var(--color-border-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.data-search-bar__field:focus-within {
  border-color: var(--color-teal-400);
  box-shadow: 0 0 0 3px rgba(56,178,172,0.12);
}

.data-search-bar__input {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--color-text-primary);
}

.data-search-bar__btn {
  padding: var(--space-3) var(--space-4);
  background: var(--color-teal-400);
  border: none;
  cursor: pointer;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.data-search-bar__btn:hover { background: var(--color-teal-600, #2a9d8f); }

.data-search-bar__suggestions {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  list-style: none;
  z-index: 100;
  overflow: hidden;
}

.data-suggest-item {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.data-suggest-item:hover { background: var(--color-surface-2); color: var(--color-teal-400); }

.data-status {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  margin-bottom: var(--space-6);
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  color: var(--color-text-secondary);
}

.data-status--error {
  background: #fff3f3;
  border-color: #f5c6c6;
  color: #c0392b;
}

:root[data-theme="dark"] .data-status--error {
  background: rgba(192,57,43,0.15);
  border-color: rgba(192,57,43,0.3);
  color: #e87474;
}

.data-city-header {
  margin-bottom: var(--space-6);
}

.data-city-header__name {
  font-size: var(--text-3xl, 2rem);
  font-weight: var(--weight-bold);
  line-height: 1.2;
}

.data-city-header__coords {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-top: var(--space-1);
}

.data-summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.data-stat-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.data-stat-card__icon { font-size: 1.6rem; }

.data-stat-card__value {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
}

.data-stat-card__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-text-secondary);
}

.data-stat-card__note {
  font-size: 10px;
  color: var(--color-text-tertiary);
}

.data-charts-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

@media (max-width: 900px) {
  .data-charts-row { grid-template-columns: 1fr; }
}

.data-chart-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.data-chart-card--wide { grid-column: 1; }

@media (max-width: 900px) {
  .data-chart-card--wide { grid-column: 1; }
}

.data-chart-card__header {
  padding: var(--space-4) var(--space-5) var(--space-2);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.data-chart-card__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
}

.data-chart-card__sub {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.data-chart-card__body {
  padding: var(--space-2) var(--space-4) var(--space-4);
}

.data-indicators {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-8);
}

.data-indicators__heading {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-5);
  color: var(--color-text-primary);
}

.data-indicators__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--space-4);
}

.data-indicator {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.data-indicator__value {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
}

.data-indicator__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-text-secondary);
}

.data-indicator__note {
  font-size: 10px;
  color: var(--color-text-tertiary);
  line-height: 1.4;
}

.data-research-note {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  line-height: var(--leading-relaxed);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-8);
}

.data-research-note a { color: var(--color-teal-400); }


/* ── TOOL PAGE — EXPLORE BAR ── */

.tool-explore-bar {
  margin-top: var(--space-8);
  padding: var(--space-5) var(--space-6);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.tool-explore-bar__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-tertiary);
  flex-shrink: 0;
}

.tool-explore-bar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.tool-explore-bar__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-teal-400);
  color: #fff;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-decoration: none;
  transition: background var(--transition-fast);
}

.tool-explore-bar__btn:hover { background: var(--color-teal-600, #2a9d8f); color: #fff; }

.tool-explore-bar__btn--secondary {
  background: transparent;
  color: var(--color-teal-400);
  border: 1.5px solid var(--color-teal-400);
}

.tool-explore-bar__btn--secondary:hover {
  background: var(--color-teal-400);
  color: #fff;
}


/* ── UTILITY CLASSES ── */
.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;
}

.mt-auto { margin-top: auto; }
.text-teal { color: var(--color-teal-400); }
.text-muted { color: var(--color-text-secondary); }
.font-mono { font-family: var(--font-mono); }


/* ── TOOLS PAGE ── */
.tools-page {
  padding: var(--space-12) 0;
}

/* Case studies page uses tools page layout + extra options */
.case-studies-page {
  padding: var(--space-12) 0;
}

.sort {
  display: flex;
  align-items: center;
  min-width: 200px;
}

.sort-select {
  width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text-primary);
  font-size: var(--text-sm);
  appearance: none;
  cursor: pointer;
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.pagination-info {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.tools__header {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  margin: var(--space-8) 0 var(--space-6);
  flex-wrap: wrap;
}

.search {
  flex: 1;
  min-width: 300px;
}

.search__container {
  position: relative;
  display: flex;
  align-items: center;
}

.search__icon {
  position: absolute;
  left: var(--space-3);
  color: var(--color-text-tertiary);
  pointer-events: none;
}

.search__input {
  width: 100%;
  padding: var(--space-3) var(--space-8) var(--space-3) var(--space-10);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  background: var(--color-surface);
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast);
}

.search__input:focus {
  outline: none;
  border-color: var(--color-teal-400);
  box-shadow: 0 0 0 3px var(--color-teal-100);
}

.search__clear {
  position: absolute;
  right: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-tertiary);
  font-size: 18px;
  line-height: 1;
  padding: 0 4px;
  transition: color var(--transition-fast);
}

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

.filter-toggle {
  display: none;
}

.tools__results {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.tools__container {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-8);
  align-items: start;
}

.filter-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: sticky;
  top: var(--space-6);
}

.filter-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.filter-panel__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
}

.filter-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.filter-group__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.filter-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.filter-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  padding: var(--space-1);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.filter-option:hover {
  background: var(--color-bg-secondary);
}

.filter-option input[type="checkbox"] {
  margin: 0;
  width: 16px;
  height: 16px;
  accent-color: var(--color-teal-400);
}

.filter-option__label {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-6);
}

/* ── TOOL CARDS ── */
.tool-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.tool-card:hover {
  border-color: var(--color-teal-200);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.card-icon {
  flex-shrink: 0;
}

.icon-md {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.tool-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-body h3 {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.card-body h3 a {
  color: inherit;
  text-decoration: none;
}

.card-body h3 a:hover {
  color: var(--color-teal-600);
}

.developer {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-3);
}

.description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
  flex: 1;
}

.card-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.meta-item {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.meta-item .label {
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
}

.meta-item .value {
  color: var(--color-teal-600);
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .footer__container { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__stats { justify-content: center; }
  .cta-banner { flex-direction: column; text-align: center; }
  .footer__container { grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
  .tools__header { flex-direction: column; align-items: stretch; }
  .tools__container { grid-template-columns: 1fr; }
  .filter-panel { position: static; }
  .filter-toggle { display: flex; }
  .filter-panel { display: none; }
  .filter-panel.active { display: block; }
  .tools-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 var(--space-4); }
  .hero { padding: var(--space-12) 0 var(--space-8); }
  .hero--video { padding: 0 !important; }
  .tools-grid { grid-template-columns: 1fr; }
  .footer__container { grid-template-columns: 1fr; }
}
/* ── INDIVIDUAL CASE STUDY PAGE ── */

/* Hero banner */
.cs-hero {
  position: relative;
  background: var(--color-surface-2);
  overflow: hidden;
}

.cs-hero__image-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cs-hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cs-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.45) 0%, rgba(0,0,0,0.7) 100%);
}

.cs-hero__content {
  position: relative;
  z-index: 1;
  padding: var(--space-12) var(--space-6) var(--space-10);
  color: #fff;
}

.cs-hero__content--no-image {
  color: var(--color-text-primary);
  padding: var(--space-8) var(--space-6);
}

.cs-hero__content .breadcrumb__link,
.cs-hero__content .breadcrumb__separator,
.cs-hero__content .breadcrumb__current {
  color: rgba(255,255,255,0.8);
}

.cs-hero__content--no-image .breadcrumb__link,
.cs-hero__content--no-image .breadcrumb__separator,
.cs-hero__content--no-image .breadcrumb__current {
  color: var(--color-text-secondary);
}

.cs-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-4) 0 var(--space-3);
}

.cs-tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: rgba(255,255,255,0.2);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.35);
}

.cs-tag--heat    { background: rgba(224,92,46,0.8); border-color: #e05c2e; }
.cs-tag--flood   { background: rgba(46,125,224,0.8); border-color: #2e7de0; }
.cs-tag--coastal { background: rgba(27,163,201,0.8); border-color: #1ba3c9; }
.cs-tag--green   { background: rgba(58,173,92,0.8);  border-color: #3aad5c; }
.cs-tag--planning{ background: rgba(155,89,182,0.8); border-color: #9b59b6; }

.cs-hero__title {
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: var(--weight-bold);
  line-height: 1.2;
  margin: var(--space-2) 0;
}

.cs-hero__meta {
  font-size: var(--text-sm);
  opacity: 0.85;
  margin-bottom: var(--space-3);
}

.cs-hero__description {
  font-size: var(--text-base);
  max-width: 700px;
  opacity: 0.92;
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.cs-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

/* On dark hero make ghost/secondary buttons visible */
.cs-hero__content .btn--secondary,
.cs-hero__content .btn--ghost {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.5);
  color: #fff;
}

.cs-hero__content .btn--secondary:hover,
.cs-hero__content .btn--ghost:hover {
  background: rgba(255,255,255,0.28);
}

/* Two-column layout */
.cs-layout {
  padding: var(--space-10) 0 var(--space-16);
}

.cs-body {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-8);
  align-items: start;
}

/* Sidebar */
.cs-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: sticky;
  top: calc(var(--nav-height, 64px) + var(--space-6));
}

.cs-sidebar__card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.cs-sidebar__card--accent {
  background: linear-gradient(135deg, var(--color-teal-50, #e6f7f5), var(--color-surface-1));
  border-color: var(--color-teal-200, #a3d9d3);
}

.cs-sidebar__heading {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.cs-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-1) var(--space-3);
}

.cs-facts dt {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  font-weight: var(--weight-medium);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-border-light);
}

.cs-facts dd {
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  font-weight: var(--weight-medium);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-border-light);
  margin: 0;
}

.cs-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.cs-list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding-left: var(--space-4);
  position: relative;
}

.cs-list li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--color-teal-400, #2cb4a8);
  font-weight: bold;
}

.cs-list--outcomes li::before {
  content: '✓';
  color: #3aad5c;
}

.cs-list--tools li a {
  color: var(--color-teal-400, #2cb4a8);
  text-decoration: none;
  font-weight: var(--weight-medium);
}

.cs-list--tools li a:hover { text-decoration: underline; }

.cs-sidebar__map-cta {
  background: var(--color-teal-400, #2cb4a8);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  text-align: center;
}

.cs-sidebar__map-cta p {
  font-size: var(--text-sm);
  color: #fff;
  margin-bottom: var(--space-3);
  line-height: 1.4;
}

.cs-sidebar__map-cta .btn {
  background: #fff;
  color: var(--color-teal-400, #2cb4a8);
  border: none;
}

.cs-sidebar__map-cta .btn:hover {
  background: rgba(255,255,255,0.85);
}

/* Article body */
.cs-article {
  min-width: 0;
}

.cs-article__body.prose h2 {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  margin: var(--space-8) 0 var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--color-border-light);
  color: var(--color-text-primary);
}

.cs-article__body.prose h3 {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  margin: var(--space-6) 0 var(--space-2);
  color: var(--color-text-primary);
}

.cs-article__body.prose h4 {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  margin: var(--space-4) 0 var(--space-2);
  color: var(--color-text-secondary);
}

.cs-article__body.prose p {
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.cs-article__body.prose ul,
.cs-article__body.prose ol {
  margin: var(--space-3) 0 var(--space-4) var(--space-6);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.cs-article__body.prose li {
  margin-bottom: var(--space-1);
}

.cs-article__body.prose strong {
  color: var(--color-text-primary);
  font-weight: var(--weight-semibold);
}

.cs-article__body.prose blockquote {
  border-left: 4px solid var(--color-teal-400, #2cb4a8);
  margin: var(--space-6) 0;
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-2);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--color-text-secondary);
}

/* Related tools section */
.cs-related-tools {
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 2px solid var(--color-border-light);
}

.cs-related-tools__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  margin-bottom: var(--space-5);
}

.cs-tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-4);
}

.cs-tool-card {
  background: var(--color-surface-1);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

.cs-tool-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.cs-tool-card__icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
}

.cs-tool-card__body { flex: 1; min-width: 0; }

.cs-tool-card__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  margin-bottom: 2px;
}

.cs-tool-card__name a {
  color: var(--color-text-primary);
  text-decoration: none;
}

.cs-tool-card__name a:hover { color: var(--color-teal-400, #2cb4a8); }

.cs-tool-card__dev {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-2);
}

.cs-tool-card__desc {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-3);
}

/* Bottom navigation */
.cs-bottom-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-light);
}

/* Responsive */
@media (max-width: 900px) {
  .cs-body {
    grid-template-columns: 1fr;
  }
  .cs-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  }
  .cs-sidebar__map-cta { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .cs-hero__content { padding: var(--space-8) var(--space-4) var(--space-8); }
  .cs-sidebar { grid-template-columns: 1fr; }
  .cs-tool-grid { grid-template-columns: 1fr; }
  .cs-bottom-nav { flex-direction: column; align-items: stretch; }
  .cs-bottom-nav .btn { text-align: center; }
}

/* ── CASE STUDY DETAIL PAGE ── */

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}

.breadcrumb__link {
  color: var(--color-teal-400);
  text-decoration: none;
}

.breadcrumb__link:hover {
  color: var(--color-teal-600);
}

.breadcrumb__separator {
  color: var(--color-border-medium);
}

.breadcrumb__current {
  color: var(--color-text-secondary);
}

.case-study__header {
  margin-bottom: var(--space-10);
}

.case-study__hero {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-6);
  max-height: 360px;
}

.case-study__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.case-study__title {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  margin: 0 0 var(--space-3);
}

.case-study__meta {
  font-size: var(--text-base);
  color: var(--color-text-tertiary);
  margin: 0 0 var(--space-4);
}

.case-study__description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  max-width: 720px;
  margin: 0;
}

.case-study__body {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-10);
  align-items: start;
}

.case-study__sidebar {
  position: sticky;
  top: calc(var(--nav-height) + var(--space-6));
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.case-study-content {
  min-width: 0;
}

.case-study-content h2 {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: var(--space-10) 0 var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.case-study-content h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.case-study-content h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-teal-400);
  margin: var(--space-6) 0 var(--space-3);
}

.case-study-content h4 {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text-primary);
  margin: var(--space-4) 0 var(--space-2);
}

.case-study-content p {
  color: var(--color-text-secondary);
  line-height: var(--leading-loose);
  margin-bottom: var(--space-4);
}

.case-study-content ul,
.case-study-content ol {
  color: var(--color-text-secondary);
  line-height: var(--leading-loose);
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.case-study-content li {
  margin-bottom: var(--space-2);
}

.case-study-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-6) 0;
  font-size: var(--text-sm);
}

.case-study-content th {
  background: var(--color-surface-2);
  font-weight: 600;
  text-align: left;
  padding: var(--space-3) var(--space-4);
  border-bottom: 2px solid var(--color-border-medium);
  color: var(--color-text-primary);
}

.case-study-content td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}

.case-study-content tr:last-child td {
  border-bottom: none;
}

.case-study-content strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

.case-study-content a {
  color: var(--color-teal-400);
}

.case-study-content a:hover {
  color: var(--color-teal-600);
}

.case-study-content hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-8) 0;
}

/* Tool card compact - used in case study related tools */
.tool-card-compact {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  transition: box-shadow var(--transition-fast);
}

.tool-card-compact:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--color-teal-400);
}

.tool-card-compact h4 {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.tool-card-compact h4 a {
  color: var(--color-text-primary);
}

.tool-card-compact h4 a:hover {
  color: var(--color-teal-400);
}

.tool-card-compact .developer {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.tool-card-compact .description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
  line-height: var(--leading-normal);
}

/* Related tools in case study */
.case-study-content .related-tools {
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 2px solid var(--color-border-medium);
}

.case-study-content .related-tools h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
}

@media (max-width: 768px) {
  .case-study__body {
    grid-template-columns: 1fr;
  }

  .case-study__sidebar {
    position: static;
  }

  .case-study__title {
    font-size: var(--text-2xl);
  }
}