/* =============================================
   Components — Navbar, Buttons, Cards, Forms
   ============================================= */

/* --- Navbar --- */
nav.navbar {
  background-color: var(--color-white);
  box-shadow: 0 1px 0 var(--color-border);
  padding: 0;
  transition: box-shadow var(--transition-base);
}

nav.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

nav.navbar > .container {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  min-height: 64px;
}

/* Brand / Logo */
.navbar__brand {
  display: flex;
  align-items: center;
  padding: 10px 0;
  margin-right: var(--space-xl);
  flex-shrink: 0;
}

.navbar__brand:hover {
  opacity: 0.85;
}

.navbar__logo {
  height: 36px;
  width: auto;
  display: block;
  border-radius: var(--radius-sm);
}

/* Nav Links — centered, uppercase, bold */
.navbar__nav {
  gap: 0;
  align-items: stretch;
}

.navbar__nav .nav-item {
  display: flex;
  align-items: stretch;
}

/* Old nav-link styles removed — mega menu uses own classes */


/* Toggler — always visible, right side */
nav.navbar .navbar-toggler {
  display: block;
  position: relative;
  z-index: 1060;
  font-size: var(--fs-xl);
  color: var(--color-secondary);
  border: none;
  padding: var(--space-sm);
  background: none;
  cursor: pointer;
}

nav.navbar .navbar-toggler:focus {
  outline: none;
  box-shadow: none;
}

.navbar-toggler__text {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.navbar-toggler__close {
  display: none;
}

.navbar-toggler.active .navbar-toggler__open {
  display: none;
}

.navbar-toggler.active .navbar-toggler__close {
  display: inline-block;
}

/* Navbar menu — hidden by default */
.navbar-menu {
  display: none;
  width: 100%;
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border);
}

.navbar-menu.open {
  display: block;
}

/* Mega Menu */
.mega-menu {
  display: grid;
  grid-template-columns: 1fr 1fr 2fr;
  gap: var(--space-xl);
  padding: var(--space-lg) var(--space-xl);
  max-width: 1200px;
  margin: 0 auto;
  align-items: start;
}

.mega-menu__heading {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.mega-menu__nav {
  display: flex;
  flex-direction: column;
}

.mega-menu__link {
  font-size: var(--fs-base);
  font-weight: var(--fw-normal);
  color: var(--color-secondary);
  text-decoration: none;
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

.mega-menu__link:hover {
  color: var(--color-primary);
}

/* Stories Dropdown — click to open */
.mega-menu__dropdown {
  position: relative;
}

.mega-menu__dropdown > .mega-menu__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.mega-menu__arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  font-size: 11px;
  border-radius: 50%;
  background: var(--color-bg, #f5f5f5);
  color: var(--color-secondary);
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
}

.mega-menu__dropdown.open .mega-menu__arrow {
  transform: rotate(180deg);
  background: var(--color-primary);
  color: var(--color-white, #fff);
}

.mega-menu__dropdown-menu {
  max-height: 0;
  overflow: hidden;
  padding-left: 0;
  transition: max-height 0.35s ease, opacity 0.3s ease;
  opacity: 0;
}

.mega-menu__dropdown.open .mega-menu__dropdown-menu {
  max-height: 300px;
  opacity: 1;
}

.mega-menu__dropdown-item {
  display: block;
  padding: var(--space-xs) 0;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium, 500);
  color: var(--color-text-light);
  text-decoration: none;
  transition: color 0.2s ease;
}

.mega-menu__dropdown-item:hover {
  color: var(--color-primary);
}

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

.mega-menu__story {
  display: flex;
  gap: var(--space-md);
  text-decoration: none;
  align-items: center;
  flex: 1;
}

.mega-menu__story:hover .mega-menu__story-title {
  color: var(--color-primary);
}

.mega-menu__story-img {
  width: 150px;
  height: 100%;
  object-fit: cover;
  flex-shrink: 0;
}

.mega-menu__story-tag {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
  display: block;
  margin-bottom: 4px;
}

.mega-menu__story-title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-bottom: 0;
  line-height: var(--lh-tight);
  transition: color var(--transition-fast);
}

.mega-menu__featured {
  display: flex;
  flex-direction: column;
}

.mega-menu__feat {
  text-decoration: none;
  display: block;
}

.mega-menu__feat-img {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: var(--space-sm);
}

.mega-menu__feat-title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  line-height: var(--lh-tight);
  transition: color var(--transition-fast);
}

.mega-menu__feat:hover .mega-menu__feat-title {
  color: var(--color-primary);
}

/* Mobile nav overlay — not used in dropdown mode */

/* --- Buttons --- */
.btn-primary-custom {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  font-weight: var(--fw-semibold);
  padding: 0.75rem 2rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.btn-primary-custom:hover,
.btn-primary-custom:focus {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(var(--color-primary-rgb), 0.4);
}

/* --- Cards --- */
.card-custom {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
}

.card-custom:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.card-custom__icon {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xl);
  margin-bottom: var(--space-lg);
  transition: all var(--transition-base);
}

.card-custom:hover .card-custom__icon {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.card-custom__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
}

.card-custom__text {
  color: var(--color-text-light);
  font-size: var(--fs-sm);
  margin-bottom: 0;
}

/* --- Stats --- */
.stat__number {
  font-size: var(--fs-4xl);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  line-height: 1;
}

.stat__label {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: var(--space-sm);
}

/* --- About Top Section --- */
.about-top {
  padding-top: calc(var(--navbar-height) + var(--space-2xl));
}

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

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

.about-section--dark {
  background-color: var(--color-dark-alt);
  padding: var(--space-3xl) 0;
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-content__icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xl);
  margin-bottom: var(--space-lg);
}

.about-content--dark-centered {
  text-align: center;
}

.about-section--dark .about-content__text {
  color: rgba(255, 255, 255, 0.8);
}

.about-section--dark .about-content__text--muted {
  color: rgba(255, 255, 255, 0.6);
}

.about-content__title {
  font-size: var(--fs-2xl);
  font-weight: 900;
  color: var(--color-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.15;
}

.about-content__text {
  font-size: var(--fs-md);
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: var(--space-lg);
}

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

.about-question {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.3;
  margin-bottom: var(--space-xl);
  position: relative;
  display: inline-block;
}

.about-question::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--color-primary);
  margin: var(--space-md) auto 0;
}

/* --- Contact Page --- */
.contact-hero {
  background-color: var(--color-dark-alt);
  padding-top: calc(var(--navbar-height) + var(--space-3xl));
  padding-bottom: var(--space-3xl);
  text-align: center;
}

.contact-hero__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  letter-spacing: -1px;
}

.contact-hero__text {
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.75);
  line-height: var(--lh-loose);
  max-width: 600px;
  margin: 0 auto;
}

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

.contact-content__heading {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-bottom: var(--space-xl);
}

.contact-info-box {
  background-color: var(--color-bg-alt);
  padding: var(--space-2xl);
  height: 100%;
}

.contact-info-box__text {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-xl);
}

.contact-info__divider {
  height: 1px;
  background-color: var(--color-border);
  margin: var(--space-xl) 0;
}

.contact-cta__text {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-md);
}

.contact-cta__link {
  display: inline-flex;
  align-items: center;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  text-decoration: none;
  transition: gap var(--transition-fast);
}

.contact-cta__link:hover {
  color: var(--color-primary-dark);
}

.contact-section {
  padding-top: calc(var(--navbar-height) + var(--space-2xl));
  padding-bottom: var(--space-3xl);
}

/* --- Contact Form --- */
.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.2rem rgba(var(--color-primary-rgb), 0.25);
}

.form-floating label {
  color: var(--color-text-light);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.contact-social {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.contact-social:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.contact-textarea {
  height: 150px;
}

.contact-info__icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-lg);
  flex-shrink: 0;
}

/* --- Pre-Footer (Newsletter + Social) --- */
.pre-footer {
  background-color: var(--color-dark);
  padding: var(--space-2xl) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.pre-footer__title {
  color: var(--color-white);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-xl);
}

.pre-footer__input-group {
  display: flex;
  max-width: 480px;
}

.pre-footer__input {
  flex: 1;
  background-color: var(--color-dark-input);
  border: none;
  padding: var(--space-md) var(--space-lg);
  color: var(--color-white);
  font-size: var(--fs-sm);
  outline: none;
}

.pre-footer__input::placeholder {
  color: var(--color-muted-light);
}

.pre-footer__input:focus {
  background-color: var(--color-dark-input-focus);
}

.pre-footer__btn {
  background-color: var(--color-primary);
  border: none;
  padding: var(--space-md) var(--space-lg);
  color: var(--color-white);
  font-size: var(--fs-lg);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  display: flex;
  align-items: center;
}

.pre-footer__btn:hover {
  background-color: var(--color-primary-dark);
}

.pre-footer__terms {
  font-size: var(--fs-xs);
  color: var(--color-muted);
  margin-top: var(--space-md);
}

.pre-footer__terms a {
  color: var(--color-muted-lighter);
  text-decoration: underline;
}

.pre-footer__terms a:hover {
  color: var(--color-white);
}

.pre-footer__socials {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: flex-end;
}

.pre-footer__social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--color-white);
  font-size: var(--fs-lg);
  transition: all var(--transition-fast);
}

.pre-footer__social-icon:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* --- Join The Movement --- */
.join-movement {
  background-color: var(--color-dark-alt);
  padding: var(--space-3xl) 0;
}

.join-movement__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2xl);
}

.join-movement__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.join-movement__text {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.85);
  line-height: var(--lh-base);
  max-width: 500px;
  margin-bottom: 0;
}

.join-movement__form {
  display: flex;
  gap: 0;
  flex-shrink: 0;
}

.join-movement__input {
  padding: 14px 20px;
  border: none;
  font-size: var(--fs-sm);
  width: 280px;
  outline: none;
  color: var(--color-text);
}

.join-movement__input::placeholder {
  color: var(--color-text-light);
}

.join-movement__btn {
  padding: 14px 24px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transition: background-color var(--transition-fast);
  white-space: nowrap;
}

.join-movement__btn:hover {
  background-color: var(--color-primary-dark);
}

.join-movement__socials {
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
  margin-top: var(--space-md);
}

.join-movement__socials .footer__social {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--color-white);
}

.join-movement__socials .footer__social:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
}

/* --- Footer --- */
.footer {
  background-color: var(--color-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: var(--space-3xl) 0 var(--space-lg);
}

.footer__logo {
  height: 36px;
  width: auto;
  display: block;
  margin-bottom: var(--space-lg);
  border-radius: var(--radius-sm);
}

.footer__brand {
  display: block;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-white);
  text-decoration: none;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
}

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

.footer__title {
  color: var(--color-white);
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-lg);
}

.footer__text {
  color: var(--color-white);
}

.footer__socials {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.footer__social {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--color-white);
  font-size: var(--fs-base);
  transition: all var(--transition-fast);
}

.footer__social:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
  color: var(--color-white);
}

.footer__link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: block;
  padding: var(--space-xs) 0;
  font-size: var(--fs-sm);
}

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

.footer__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  font-size: var(--fs-md);
  transition: all var(--transition-fast);
}

.footer__social-link:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-lg);
  margin-top: var(--space-2xl);
}

/* --- Alert Messages --- */
.form-alert {
  display: none;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  margin-top: var(--space-md);
}

.form-alert--success {
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  border: 1px solid var(--color-primary);
}

.form-alert--error {
  background-color: #f8d7da;
  color: #842029;
  border: 1px solid #f5c2c7;
}

/* --- #IAmTheSolution Page --- */
.ias-hero {
  background-color: var(--color-dark-alt);
  padding-top: calc(var(--navbar-height) + var(--space-lg));
  padding-bottom: var(--space-2xl);
  text-align: center;
}

.ias-hero__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  letter-spacing: -1px;
}

.ias-hero__text {
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.75);
  line-height: var(--lh-loose);
  max-width: 100%;
  margin: 0 auto;
}

.ias-hero__subtext {
  font-size: var(--fs-lg);
  color: rgba(255, 255, 255, 0.85);
  max-width: 700px;
  margin: 0 auto;
  line-height: var(--lh-loose);
}

.sdg-intro {
  padding: var(--space-3xl) 0;
  border-bottom: 1px solid var(--color-border);
}

.sdg-intro__content {
  max-width: 800px;
  margin: 0 auto;
}

.sdg-intro__content p {
  font-size: var(--fs-md);
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: var(--space-lg);
}

.sdg-intro__content p:last-child {
  margin-bottom: 0;
}

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

.ias-card {
  display: block;
  text-decoration: none;
  background-color: var(--color-white);
  border-radius: 0;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  height: 100%;
}

.ias-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.14);
}

.ias-card__img-wrap {
  overflow: hidden;
}

.ias-card__img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-base);
}

.ias-card:hover .ias-card__img {
  transform: scale(1.01);
}

.ias-card__body {
  padding: var(--space-lg);
}

.ias-card__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.ias-card__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-sm);
}

.ias-card:hover .ias-card__title {
  color: var(--color-primary);
}

.ias-card__excerpt {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-base);
  margin-bottom: var(--space-sm);
}

.ias-card__link {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  transition: gap var(--transition-fast);
}

.ias-card:hover .ias-card__link {
  gap: var(--space-sm);
}

.ias-card__author {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  display: block;
}

.ias-card__code {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  background-color: var(--color-bg-alt);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  margin-left: 4px;
}

/* --- Featured Section --- */
.featured {
  background-color: var(--color-bg-alt);
}

.featured__header {
  margin-bottom: var(--space-xl);
  text-align: center;
}

.featured__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.featured__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
}

.featured__text {
  font-size: var(--fs-md);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  max-width: 700px;
  margin: 0 auto var(--space-sm);
}

.featured__highlight {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  font-style: italic;
}

.featured__card {
  display: block;
  text-decoration: none;
  background-color: var(--color-white);
  overflow: hidden;
  height: 100%;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.featured__card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.featured__card-img-wrap {
  overflow: hidden;
}

.featured__card-img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s ease;
}

.featured__card:hover .featured__card-img {
  transform: scale(1.01);
}

.featured__card-body {
  padding: var(--space-xl);
}

.featured__card-tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.featured__card-title {
  font-size: var(--fs-lg);
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1.3;
  margin-bottom: var(--space-sm);
}

.featured__card:hover .featured__card-title {
  color: var(--color-primary);
}

.featured__card-text {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-base);
  margin-bottom: 0;
}

/* --- System Cards (horizontal) --- */
.system-card {
  display: flex;
  text-decoration: none;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  height: 100%;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.system-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.system-card__img-wrap {
  flex-shrink: 0;
  width: 45%;
  overflow: hidden;
}

.system-card__img {
  width: 100%;
  height: auto;
  display: block;
}

.system-card__body {
  padding: var(--space-sm) var(--space-md);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.system-card__tag {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  display: block;
}

.system-card__title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-sm);
}

.system-card:hover .system-card__title {
  color: var(--color-primary);
}

.system-card__text {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  line-height: var(--lh-base);
  margin-bottom: var(--space-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.system-card__link {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

/* --- Hall of Solvers --- */
.solvers {
  background-color: var(--color-white);
  padding: var(--space-3xl) 0;
  border-top: 1px solid var(--color-border);
}

.solvers__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.solvers__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
  letter-spacing: -1px;
}

.solvers__subtitle {
  font-size: var(--fs-md);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  max-width: 700px;
  margin: 0 auto;
}

.solvers__subtitle em {
  color: var(--color-secondary);
  font-style: italic;
}

.solver-card {
  display: block;
  text-decoration: none;
  padding: var(--space-xl);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  height: 100%;
  position: relative;
}

.solver-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
}

.solver-card__number {
  font-size: var(--fs-3xl);
  font-weight: 900;
  color: var(--color-primary);
  opacity: 0.2;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.solver-card:hover .solver-card__number {
  opacity: 0.5;
}

.solver-card__name {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
}

.solver-card:hover .solver-card__name {
  color: var(--color-primary);
}

.solver-card__tag {
  font-size: var(--fs-xs);
  font-weight: var(--fw-normal);
  color: var(--color-primary);
  margin-left: var(--space-xs);
}

.solver-card__text {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-base);
  margin-bottom: 0;
}

.solver-card--img {
  padding: 0;
  overflow: hidden;
}

.solver-card__img-wrap {
  height: 260px;
  overflow: hidden;
}

.solver-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: transform var(--transition-base);
}

.solver-card:hover .solver-card__img {
  transform: scale(1.01);
}

.solver-card--img .solver-card__body {
  padding: var(--space-lg);
}

.solvers__btn {
  display: inline-flex;
  align-items: center;
  padding: 14px 32px;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  border-radius: 50px;
  text-decoration: none;
  transition: all var(--transition-base);
}

.solvers__btn:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(var(--color-primary-rgb), 0.3);
}

/* --- Community Hero Card — NatGeo Style --- */
.community-hero {
  display: block;
  text-decoration: none;
  overflow: hidden;
  background-color: var(--color-white);
  transition: box-shadow var(--transition-base);
}

.community-hero {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.community-hero__img-wrap {
  overflow: hidden;
}

.community-hero__img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s ease;
}

.community-hero:hover .community-hero__img {
  transform: scale(1.01);
}

.community-hero__body {
  padding: var(--space-xl) var(--space-2xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
}

.community-hero__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.community-hero__title {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1.2;
  margin-bottom: var(--space-lg);
}

.community-hero:hover .community-hero__title {
  color: var(--color-primary);
}

.community-hero__text {
  font-size: var(--fs-md);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-lg);
}

.community-hero__link {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

/* --- Quote Banner --- */
.quote-banner {
  background-color: var(--color-white);
  padding: var(--space-3xl) 0;
  text-align: center;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.quote-banner__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1.2;
  letter-spacing: -1px;
  margin-bottom: var(--space-lg);
  position: relative;
  display: inline-block;
}

.quote-banner__title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: var(--color-primary);
  margin: var(--space-md) auto 0;
}

.quote-banner__subtitle {
  font-size: var(--fs-md);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  max-width: 800px;
  margin: 0 auto;
}

.quote-banner__cards {
  margin-top: var(--space-2xl);
  text-align: left;
}

.qb-card {
  display: flex;
  text-decoration: none;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: all var(--transition-base);
  height: 100%;
}

.qb-card:hover {
  border-color: var(--color-primary-light);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

.qb-card__img-wrap {
  flex-shrink: 0;
  width: 220px;
  overflow: hidden;
}

.qb-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-base);
}

.qb-card:hover .qb-card__img {
  transform: scale(1.01);
}

.qb-card__body {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.qb-card__tag {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  display: block;
}

.qb-card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-sm);
}

.qb-card:hover .qb-card__title {
  color: var(--color-primary);
}

.qb-card__text {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-base);
  margin-bottom: var(--space-md);
}

.qb-card__link {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  transition: gap var(--transition-fast);
}

.qb-card:hover .qb-card__link {
  gap: var(--space-sm);
}

/* --- What's Happening Section --- */
.happening {
  background-color: var(--color-dark-alt);
  padding: var(--space-2xl) 0;
}

.happening__text {
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--fs-md);
  line-height: var(--lh-loose);
  max-width: 700px;
  margin: 0 auto var(--space-xl);
  text-align: center;
}

.happening__title {
  color: var(--color-white);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  letter-spacing: -1px;
  margin-bottom: var(--space-lg);
  text-align: center;
}

/* Happening Cards */
.happening-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 280px;
  padding: var(--space-xl);
  text-decoration: none;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.happening-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

/* Image card */
.happening-card--image {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.happening-card--image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: inherit;
  background-size: cover;
  background-position: center;
  transition: filter var(--transition-base);
  z-index: 0;
}

.happening-card--image:hover::before {
  filter: blur(4px);
}

.happening-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.2) 50%, transparent 100%);
  transition: background var(--transition-base);
}

.happening-card--image:hover .happening-card__overlay {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.1) 100%);
}

/* Card content */
.happening-card__content {
  position: relative;
  z-index: 2;
}

.happening-card__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.happening-card__heading {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  line-height: var(--lh-tight);
  margin-bottom: 0;
}

/* Happening — mobile carousel hidden on desktop */
.happening__carousel {
  display: none;
}

.happening__indicators {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.happening__indicators button {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  border: none;
  background-color: rgba(255, 255, 255, 0.3);
  padding: 0;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.happening__indicators button.active {
  background-color: var(--color-primary);
  width: 28px;
  border-radius: 5px;
}

/* --- Our Work Section --- */
.our-work {
  background-color: var(--color-bg);
  padding: var(--space-2xl) 0;
  text-align: center;
}

.our-work__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.our-work__text {
  font-size: var(--fs-md);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  max-width: 700px;
  margin: 0 auto;
}

/* Work Panels — 5-column image strip */
.work-panels {
  display: flex;
  margin-top: var(--space-2xl);
  gap: 1px;
}

.work-panel {
  flex: 1;
  min-height: 480px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  overflow: hidden;
}

.work-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: inherit;
  background-size: cover;
  background-position: center;
  transform-origin: right center;
  transition: transform 0.6s ease;
}

.work-panel:hover::before {
  transform: scaleX(1.15);
}

.work-panel--bw::before {
  filter: grayscale(100%);
  transition: transform 0.6s ease, filter 0.6s ease;
}

.work-panel--bw:hover::before {
  filter: grayscale(0%);
}

.work-panel__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  transition: background var(--transition-base);
}

.work-panel:hover .work-panel__overlay {
  background: rgba(0, 0, 0, 0.55);
}

.work-panel__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-lg);
  gap: var(--space-xl);
}

.work-panel__title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  line-height: var(--lh-base);
}

.work-panel__icon {
  width: 72px;
  height: 72px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--color-white);
  transition: all var(--transition-base);
}

.work-panel:hover .work-panel__icon {
  border-color: var(--color-primary);
  background-color: rgba(var(--color-primary-rgb), 0.15);
}

/* --- SDGs Section --- */
.sdgs {
  padding: var(--space-lg) 0 var(--space-2xl);
  background-color: var(--color-bg-alt);
}

.sdgs__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
  text-align: center;
}

.sdgs__desc {
  font-size: var(--fs-base);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-2xl);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.sdgs__readmore {
  color: var(--color-primary);
  font-weight: var(--fw-semibold);
}

.sdgs__readmore:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* SDGs Grid — desktop 4 columns */
.sdgs__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

/* SDGs Card */
.sdgs-card {
  text-decoration: none;
  display: block;
}

.sdgs-card__img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-md);
}

.sdgs-card__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-base);
}

.sdgs-card:hover .sdgs-card__img {
  transform: scale(1.01);
}

.sdgs-card__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-xs);
}

.sdgs-card:hover .sdgs-card__title {
  color: var(--color-primary);
}

.sdgs-card__author {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  margin-bottom: 0;
}

.sdgs-card__author span {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  background-color: var(--color-bg-alt);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  margin-left: 4px;
}

/* Mobile carousel — hidden on desktop */
.sdgs__carousel {
  display: none;
}

/* Carousel indicators */
.sdgs__indicators {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.sdgs__indicators button {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  border: none;
  background-color: var(--color-border);
  padding: 0;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sdgs__indicators button.active {
  background-color: var(--color-primary);
  width: 28px;
  border-radius: 5px;
}

/* --- Our Contributors Section --- */
.contributors {
  padding: var(--space-2xl) 0;
}

.contributors__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.contributors__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  color: var(--color-secondary);
  margin-bottom: 0;
}

/* View all link arrows */
.contributors__viewall {
  display: flex;
  gap: var(--space-sm);
  color: var(--color-text-light);
  font-size: 1.5rem;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contributors__viewall:hover {
  color: var(--color-secondary);
}

/* Desktop grid — 4 columns */
.contributors__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

/* Full page grid — always visible, 4 columns */
.contributors__grid--full {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

/* Mobile carousel — 2 per slide, hidden on desktop */
.contributors__carousel-mb {
  display: none;
}

/* Contributor Card */
.contributor-card {
  text-decoration: none;
  display: block;
  background-color: var(--color-white);
  padding: var(--space-md);
  border-radius: 0;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.contributor-card:hover {
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.14);
  transform: translateY(-4px);
}

.contributor-card__img-wrap {
  border-radius: 0;
  overflow: hidden;
  margin-bottom: var(--space-md);
}

.contributor-card__img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-base);
}

.contributor-card:hover .contributor-card__img {
  transform: scale(1.01);
}

.contributor-card__name {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-sm);
}

.contributor-card__code {
  font-size: var(--fs-xs);
  font-weight: var(--fw-normal);
  color: var(--color-text-light);
  margin-left: 4px;
}

/* Country badge button */
.contributor-card__country {
  display: inline-block;
  font-size: var(--fs-sm);
  color: var(--color-text);
  background: none;
  border: 1.5px solid var(--color-border);
  padding: 4px 14px;
  border-radius: var(--radius-sm);
  line-height: 1.4;
}

.contributors__carousel-mb .contributors__slide {
  display: flex;
  gap: var(--space-md);
}

.contributors__carousel-mb .contributors__slide .contributor-card {
  flex: 1;
  min-width: 0;
}

/* Carousel indicators */
.contributors__indicators {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.contributors__indicators button {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  border: none;
  background-color: var(--color-border);
  padding: 0;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.contributors__indicators button.active {
  background-color: var(--color-primary);
  width: 28px;
  border-radius: 5px;
}

/* --- Contributor Modal --- */
.cmodal {
  border: none;
  border-radius: 0;
  padding: var(--space-2xl);
  position: relative;
}

.cmodal__close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  background: none;
  border: none;
  font-size: var(--fs-xl);
  color: var(--color-text-light);
  cursor: pointer;
  z-index: 2;
  transition: color var(--transition-fast);
}

.cmodal__close:hover {
  color: var(--color-secondary);
}

.cmodal__top {
  display: flex;
  gap: var(--space-xl);
  align-items: flex-start;
  padding-bottom: var(--space-xl);
  border-bottom: 3px solid var(--color-secondary);
}

.cmodal__img {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-full);
  object-fit: cover;
  flex-shrink: 0;
}

.cmodal__info {
  flex: 1;
}

.cmodal__name {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
}

.cmodal__code {
  font-size: var(--fs-sm);
  font-weight: var(--fw-normal);
  color: var(--color-text-light);
}

.cmodal__socials {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.cmodal__social {
  font-size: var(--fs-xl);
  color: var(--color-secondary);
  transition: color var(--transition-fast);
}

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

.cmodal__btns {
  display: flex;
  gap: var(--space-md);
}

.cmodal__country-btn {
  display: inline-block;
  font-size: var(--fs-sm);
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
  padding: 6px 18px;
  border-radius: var(--radius-sm);
}

.cmodal__article-btn {
  display: inline-block;
  font-size: var(--fs-sm);
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
  padding: 6px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.cmodal__article-btn:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.cmodal__body {
  padding-top: var(--space-xl);
}

.cmodal__bio {
  font-size: var(--fs-base);
  color: var(--color-text);
  line-height: var(--lh-loose);
  margin-bottom: 0;
}

/* --- Share Your Vision Section --- */
.vision {
  background: linear-gradient(135deg, var(--color-primary-lighter) 0%, var(--color-primary-lightest) 40%, var(--color-bg-alt) 100%);
  padding: var(--space-3xl) 0;
  overflow: hidden;
  position: relative;
}

.vision__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.vision__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1.15;
  margin-bottom: var(--space-lg);
}

.vision__text {
  font-size: var(--fs-md);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-md);
  max-width: 700px;
}

.vision--centered {
  text-align: center;
}

.vision--centered .vision__text {
  margin-left: auto;
  margin-right: auto;
}

.vision--centered .vision__text:last-of-type {
  margin-bottom: var(--space-xl);
}

.vision__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 14px 20px;
  border-radius: 50px;
  text-decoration: none;
  transition: all var(--transition-base);
}

.vision__btn:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(var(--color-primary-rgb), 0.35);
}

.vision__btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  color: var(--color-primary);
  font-size: var(--fs-base);
  transition: transform var(--transition-fast);
}

.vision__btn:hover .vision__btn-icon {
  transform: translateX(3px);
}

/* --- SDG Article Page --- */
.sdg-article {
  padding-top: calc(var(--navbar-height) + var(--space-md));
  padding-bottom: var(--space-2xl);
}

.sdg-article__header {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  text-align: left;
}

.sdg-article__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1.15;
  margin-bottom: var(--space-md);
}

.sdg-article__subtitle {
  font-size: var(--fs-lg);
  color: var(--color-text-light);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-lg);
}

.sdg-article__author {
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-bottom: var(--space-lg);
}

.sdg-article__code {
  font-size: var(--fs-xs);
  font-weight: var(--fw-normal);
  color: var(--color-text-light);
}

.sdg-article__meta {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.sdg-article__date {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
}

.sdg-article__divider {
  width: 1px;
  height: 20px;
  background-color: var(--color-border);
}

.sdg-article__share {
  display: flex;
  gap: var(--space-lg);
}

.sdg-article__share-icon {
  font-size: var(--fs-xl);
  color: var(--color-secondary);
  transition: color var(--transition-fast);
}

.sdg-article__share-icon:hover {
  color: var(--color-primary);
}

.sdg-article__img-wrap {
  max-width: 800px;
  margin: 0 auto var(--space-2xl);
}

.sdg-article__img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.sdg-article__content {
  max-width: 800px;
  margin: 0 auto;
}

.sdg-article__content p {
  font-size: var(--fs-base);
  color: var(--color-text);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-lg);
}

.sdg-article__content h3 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.sdg-article__content ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.sdg-article__content ul li {
  font-size: var(--fs-base);
  color: var(--color-text);
  line-height: var(--lh-loose);
  padding-left: var(--space-xl);
  margin-bottom: var(--space-sm);
  position: relative;
}

.sdg-article__content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
}

/* --- Happening Article Page --- */
.harticle {
  padding-bottom: var(--space-2xl);
}

/* Full-width hero header */
.harticle__hero {
  position: relative;
  min-height: 450px;
  display: flex;
  align-items: flex-end;
  padding-top: var(--navbar-height);
  overflow: hidden;
}

.harticle__hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  z-index: 0;
}

.harticle__hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.1) 100%);
  z-index: 1;
}

.harticle__hero-content {
  position: relative;
  z-index: 2;
  padding: var(--space-3xl) 0;
  width: 100%;
}

.harticle__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.harticle__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: var(--space-md);
  max-width: 800px;
}

.harticle__subtitle {
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.8);
  line-height: var(--lh-loose);
  margin-bottom: 0;
  max-width: 700px;
}

.harticle__meta-line {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.7);
  margin-top: var(--space-md);
  margin-bottom: 0;
}

.harticle__meta-code {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  background-color: rgba(255, 255, 255, 0.15);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  margin-left: 4px;
}

/* Full image hero — no crop, no overlay */
.harticle__hero-full {
  margin-top: -7px;
}

.harticle__hero-full-img {
  width: 100%;
  height: auto;
  display: block;
}

.harticle__body {
  padding-top: var(--space-2xl);
}

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

/* Share Buttons Row */
.harticle__pub-date {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  display: block;
  margin-bottom: var(--space-xs);
}

.harticle__author {
  margin-bottom: var(--space-lg);
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-border);
}

.harticle__author-label {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
  display: block;
}

.harticle__author-info {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.harticle__author-img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  object-fit: cover;
  flex-shrink: 0;
}

.harticle__author-name {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-bottom: 0;
}

.harticle__credit {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  font-style: italic;
  margin-bottom: var(--space-lg);
  padding-top: var(--space-md);
}

.harticle__share {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.harticle__share-label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.harticle__share .footer__social {
  border-color: var(--color-border);
  color: var(--color-secondary);
}

.harticle__share .footer__social:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
  color: var(--color-white);
}

.harticle__share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.harticle__share-btn:hover {
  opacity: 0.85;
  color: var(--color-white);
}

.harticle__share-btn--facebook {
  background-color: #1877f2;
}

.harticle__share-btn--whatsapp {
  background-color: #25d366;
}

.harticle__share-btn--google {
  background-color: #db4437;
}

.harticle__share-btn--x {
  background-color: #000000;
}

.harticle__share-btn--email {
  background-color: #ed1c24;
}

/* Article Image */
.harticle__img-wrap {
  margin-bottom: var(--space-2xl);
}

.harticle__img {
  width: 100%;
  display: block;
  object-fit: cover;
}

/* Article Content */
.harticle__content p {
  font-size: var(--fs-base);
  color: var(--color-text);
  line-height: 1.9;
  margin-bottom: var(--space-lg);
}

.harticle__content h3 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.harticle__content ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.harticle__content ul li {
  font-size: var(--fs-base);
  color: var(--color-text);
  line-height: var(--lh-loose);
  padding-left: var(--space-xl);
  margin-bottom: var(--space-sm);
  position: relative;
}

.harticle__content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
}

.harticle__content p:first-child::first-letter {
  font-size: inherit;
  font-weight: inherit;
  color: inherit;
  float: none;
  line-height: inherit;
  margin-right: 0;
  margin-top: 0;
}

/* Sidebar — Related Articles */
.harticle__sidebar {
  position: sticky;
  top: calc(var(--navbar-height) + var(--space-xl));
  background-color: var(--color-bg-alt);
  padding: var(--space-xl);
  border-left: 3px solid var(--color-primary);
}

.harticle__sidebar-title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-secondary);
  margin-bottom: var(--space-lg);
}

.harticle__related {
  display: block;
  text-decoration: none;
  margin-bottom: var(--space-lg);
  transition: transform var(--transition-fast);
}

.harticle__related:hover {
  transform: translateY(-3px);
}

.harticle__related:last-child {
  margin-bottom: 0;
}

.harticle__related-img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
  margin-bottom: var(--space-sm);
  border-radius: var(--radius-sm);
}

.harticle__related-tag {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
  margin-bottom: 4px;
  display: block;
}

.harticle__related-title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  line-height: var(--lh-tight);
  margin-bottom: 0;
}

.harticle__related:hover .harticle__related-title {
  color: var(--color-primary);
}

/* --- Blog Hero (image top, heading below) --- */
.blog-hero {
  padding-top: 0;
  margin-top: 0;
}

.blog-hero__img-wrap {
  width: 100%;
  overflow: hidden;
}

.blog-hero__img {
  width: 100%;
  height: auto;
  display: block;
}

.blog-hero__title {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--color-secondary);
  line-height: 1.3;
  padding: var(--space-xl) 0;
}

/* --- Blog Article (centered, professional) --- */
.blog-article__wrap {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.blog-article__wrap p {
  font-size: var(--fs-base);
  color: var(--color-secondary);
  line-height: 1.9;
  margin-bottom: var(--space-md);
}

.blog-article__wrap ul {
  text-align: left;
  display: inline-block;
  margin-bottom: var(--space-md);
}

.blog-article__wrap li {
  font-size: var(--fs-base);
  color: var(--color-secondary);
  line-height: 1.9;
  margin-bottom: var(--space-xs);
}

.blog-article__wrap strong {
  color: var(--color-primary);
}

.blog-article__author {
  margin-top: var(--space-2xl, 3rem);
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  letter-spacing: 1px;
}

/* --- Blog Row Layout (left content, right image) --- */
.blog-row {
  display: flex;
  align-items: center;
  gap: var(--space-2xl, 3rem);
  padding: var(--space-xl);
  border-bottom: 1px solid var(--color-border);
  border-radius: 12px;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.blog-row:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.blog-row:nth-child(1):hover {
  background: #fef2f2;
}

.blog-row:nth-child(2):hover {
  background: #eff6ff;
}

.blog-row:nth-child(3):hover {
  background: #f0fdf4;
}

.blog-row:last-child {
  border-bottom: none;
}

.blog-row__content {
  flex: 1;
}

.blog-row__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.blog-row__title {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 800;
  color: var(--color-secondary);
  line-height: 1.3;
  margin-bottom: var(--space-md);
  transition: color 0.2s ease;
}

.blog-row:hover .blog-row__title {
  color: var(--color-primary);
}

.blog-row__excerpt {
  font-size: var(--fs-base);
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.blog-row__author {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
}

.blog-row__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: gap 0.2s ease;
}

.blog-row__link:hover {
  gap: 12px;
}

.blog-row__img-wrap {
  flex: 0 0 45%;
  max-width: 45%;
  border-radius: var(--radius-md, 8px);
  overflow: hidden;
}

.blog-row__img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  transition: transform 0.4s ease;
}

.blog-row:hover .blog-row__img {
  transform: scale(1.03);
}