/* Hallmark · macrostructure: Long Document · tone: editorial · anchor hue: navy-blue
 * nav: N6 Masthead · footer: Ft5 Statement · theme: custom (brand-matched)
 * genre: editorial · enrichment: none (typography only)
 * brand-source: logo.jpeg — deep navy #2b3990 + gold stars #f5c518
 * pre-emit critique: P5 H4 E5 S5 R5 V5
 */

@import url('tokens.css');

/* ═══════════════════════════════════════
   RESET
   ═══════════════════════════════════════ */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  overflow-x: clip;
  scroll-behavior: smooth;
}

body {
  overflow-x: clip;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-ink);
  background: var(--color-paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}

/* ═══════════════════════════════════════
   TOP BAR
   ═══════════════════════════════════════ */

.topbar {
  background: oklch(22% 0.08 265);
  color: oklch(85% 0.03 265);
  font-size: var(--text-xs);
  padding: var(--space-sm) 0;
}

.topbar__inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.topbar__text {
  font-weight: 500;
  letter-spacing: 0.01em;
}

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

.topbar__links a {
  color: oklch(75% 0.06 265);
  transition: color var(--dur-fast) var(--ease-out);
}

.topbar__links a:hover {
  color: oklch(95% 0.02 265);
}

.topbar__sep {
  color: oklch(40% 0.03 265);
}

@media (max-width: 768px) {
  .topbar__links {
    display: none;
  }
  .topbar__inner {
    padding: 0 var(--space-lg);
  }
}

/* ═══════════════════════════════════════
   MASTHEAD NAV (N6)
   ═══════════════════════════════════════ */
.masthead {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-paper);
  border-bottom: var(--rule-thin);
}

.masthead__inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: var(--space-md) var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

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

.masthead__logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  flex-shrink: 0;
}

.masthead__brand-text {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.masthead__acronym {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  font-style: normal;
  letter-spacing: 0.02em;
  color: var(--color-accent);
}

.masthead__title {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-ink-2);
  letter-spacing: 0.01em;
}

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

.masthead__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink-2);
  transition: color var(--dur-fast) var(--ease-out);
  position: relative;
}

.masthead__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--dur-normal) var(--ease-out);
}

.masthead__link:hover {
  color: var(--color-ink);
}

.masthead__link:hover::after {
  width: 100%;
}

.masthead__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
}

.masthead__toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-ink);
  transition: transform var(--dur-normal) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}

/* Mobile nav overlay */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--color-paper);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-slow) var(--ease-out);
}

.mobile-nav[aria-hidden="false"] {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav__links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xl);
}

.mobile-nav__links a {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-style: normal;
  font-weight: 600;
  color: var(--color-ink);
  transition: color var(--dur-fast) var(--ease-out);
}

.mobile-nav__links a:hover {
  color: var(--color-accent);
}

@media (max-width: 768px) {
  .masthead__nav {
    display: none;
  }
  .masthead__toggle {
    display: flex;
  }
  .masthead__inner {
    padding: var(--space-md) var(--space-lg);
  }
}

/* ═══════════════════════════════════════
   HERO
   ═══════════════════════════════════════ */

.hero {
  position: relative;
  padding: var(--space-4xl) 0;
  min-height: 480px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  will-change: transform;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, oklch(18% 0.08 265 / 0.90) 0%, oklch(25% 0.10 265 / 0.75) 100%);
}

.hero__container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.hero__kicker {
  font-size: var(--text-sm);
  font-weight: 600;
  color: oklch(78% 0.16 85);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
}

.hero__headline {
  font-family: var(--font-display);
  font-size: var(--text-display-s);
  font-weight: 700;
  font-style: normal;
  line-height: 1.1;
  color: oklch(98% 0.005 265);
  margin-bottom: var(--space-xl);
  overflow-wrap: anywhere;
  min-width: 0;
}

.hero__sub {
  font-size: var(--text-lg);
  color: oklch(82% 0.03 265);
  line-height: 1.6;
  max-width: 38rem;
  margin-bottom: var(--space-2xl);
}

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

@media (max-width: 768px) {
  .hero {
    padding: var(--space-3xl) 0;
    min-height: 380px;
  }
  .hero__container {
    padding: 0 var(--space-lg);
  }
  .hero__headline {
    font-size: var(--text-4xl);
  }
}

@media (max-width: 414px) {
  .hero {
    padding: var(--space-2xl) 0;
    min-height: 320px;
  }
  .hero__container {
    padding: 0 var(--space-lg);
  }
  .hero__headline {
    font-size: var(--text-3xl);
  }
}

/* Hero entrance animation */
@keyframes hero-bg-enter {
  from {
    transform: scale(1.2);
    opacity: 0;
  }
  to {
    transform: scale(1.0);
    opacity: 1;
  }
}

@keyframes hero-fade-up {
  from {
    opacity: 0;
    transform: translate3d(0, 30px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes hero-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.hero__bg img {
  animation: hero-bg-enter 1.4s var(--ease-out) both;
}

.hero__overlay {
  animation: hero-fade-in 0.8s var(--ease-out) 0.2s both;
}

.hero__kicker {
  animation: hero-fade-up 0.7s var(--ease-out) 0.3s both;
}

.hero__headline {
  animation: hero-fade-up 0.8s var(--ease-out) 0.5s both;
}

.hero__sub {
  animation: hero-fade-up 0.7s var(--ease-out) 0.75s both;
}

.hero__actions {
  animation: hero-fade-up 0.7s var(--ease-out) 0.95s both;
}

@media (prefers-reduced-motion: reduce) {
  .hero__bg img,
  .hero__overlay,
  .hero__kicker,
  .hero__headline,
  .hero__sub,
  .hero__actions {
    animation: none;
  }
}

/* ═══════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-xl);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: background var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--color-accent);
  color: oklch(98% 0 0);
}

.btn--primary:hover {
  background: var(--color-accent-light);
}

.btn--primary:disabled {
  background: var(--color-paper-3);
  color: var(--color-ink-3);
  cursor: not-allowed;
  transform: none;
}

.btn--ghost {
  background: transparent;
  color: var(--color-ink);
  border: 1px solid var(--color-rule-strong);
}

.btn--ghost:hover {
  background: var(--color-paper-2);
  border-color: var(--color-ink-3);
}

.btn--white {
  background: transparent;
  color: oklch(95% 0.01 265);
  border: 1px solid oklch(70% 0.04 265);
}

.btn--white:hover {
  background: oklch(98% 0 0 / 0.12);
  border-color: oklch(90% 0.02 265);
  color: oklch(98% 0 0);
}

/* ═══════════════════════════════════════
   SECTIONS
   ═══════════════════════════════════════ */

.section {
  padding: var(--space-4xl) 0;
}

@media (max-width: 768px) {
  .section {
    padding: var(--space-3xl) 0;
  }
}

@media (max-width: 414px) {
  .section {
    padding: var(--space-2xl) 0;
  }
}

.section--alt {
  background: var(--color-paper-2);
}

.section__container {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

@media (max-width: 768px) {
  .section__container {
    padding: 0 var(--space-lg);
  }
}

.section__header {
  margin-bottom: var(--space-3xl);
}

.section__title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  font-style: normal;
  color: var(--color-ink);
  margin-bottom: var(--space-md);
}

.section__lead {
  font-size: var(--text-md);
  color: var(--color-ink-2);
  max-width: 40rem;
}

/* ═══════════════════════════════════════
   GRID LAYOUTS
   ═══════════════════════════════════════ */

.grid-two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.grid-three {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
}

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

/* ═══════════════════════════════════════
   CARDS
   ═══════════════════════════════════════ */

.card {
  padding: var(--space-xl);
  background: var(--color-paper);
  border: var(--rule-thin);
  border-radius: var(--radius-md);
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  font-style: normal;
  color: var(--color-ink);
  margin-bottom: var(--space-md);
}

.card__body {
  color: var(--color-ink-2);
  line-height: 1.7;
}

.card__list {
  list-style: disc;
  padding-left: var(--space-lg);
  color: var(--color-ink-2);
  line-height: 1.8;
}

.card__list li {
  margin-bottom: var(--space-xs);
}

/* ═══════════════════════════════════════
   STATS
   ═══════════════════════════════════════ */

.stats {
  display: flex;
  gap: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: var(--rule-thin);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  font-style: normal;
  color: var(--color-accent);
}

.stat__label {
  font-size: var(--text-sm);
  color: var(--color-ink-3);
  font-weight: 500;
}

@media (max-width: 414px) {
  .stats {
    flex-direction: column;
    gap: var(--space-xl);
  }
}

/* ═══════════════════════════════════════
   PROGRAM LIST
   ═══════════════════════════════════════ */

.program-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.program-item {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-xl);
  background: var(--color-paper);
  border: var(--rule-thin);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-normal) var(--ease-out);
}

.program-item:hover {
  border-color: var(--color-accent);
}

.program-item__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
}

.program-item__content {
  flex: 1;
  min-width: 0;
}

.program-item__title {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 600;
  font-style: normal;
  color: var(--color-ink);
  margin-bottom: var(--space-xs);
}

.program-item__desc {
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  line-height: 1.7;
}

@media (max-width: 414px) {
  .program-item {
    flex-direction: column;
    gap: var(--space-md);
  }
}

/* ═══════════════════════════════════════
   TIMELINE
   ═══════════════════════════════════════ */

.timeline {
  position: relative;
  padding-left: var(--space-2xl);
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 8px;
  width: 1px;
  background: var(--color-rule);
}

.timeline__item {
  position: relative;
  padding-bottom: var(--space-2xl);
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__marker {
  position: absolute;
  left: calc(-1 * var(--space-2xl) + 4px);
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 2px solid var(--color-paper);
  box-shadow: 0 0 0 2px var(--color-accent);
}

.timeline__content {
  padding-left: var(--space-md);
}

.timeline__date {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.02em;
  display: block;
  margin-bottom: var(--space-xs);
}

.timeline__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  font-style: normal;
  color: var(--color-ink);
  margin-bottom: var(--space-sm);
}

.timeline__desc {
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  line-height: 1.7;
  max-width: 36rem;
}

/* ═══════════════════════════════════════
   RESOURCE CARDS
   ═══════════════════════════════════════ */

.resource-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-xl);
  background: var(--color-paper);
  border: var(--rule-thin);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-normal) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}

.resource-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.resource-card:active {
  transform: translateY(0);
}

.resource-card__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.resource-card__title {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 600;
  font-style: normal;
  color: var(--color-ink);
}

.resource-card__desc {
  font-size: var(--text-sm);
  color: var(--color-ink-3);
  line-height: 1.6;
}

/* ═══════════════════════════════════════
   ORG STRUCTURE
   ═══════════════════════════════════════ */

.org-structure {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  align-items: center;
}

.org-card {
  padding: var(--space-xl);
  background: var(--color-paper);
  border: var(--rule-thin);
  border-radius: var(--radius-md);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.org-card--lead {
  border-color: var(--color-accent);
  border-width: 2px;
  max-width: 20rem;
  width: 100%;
}

.org-card__role {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.org-card__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  font-style: normal;
  color: var(--color-ink);
}

.org-card__note {
  font-size: var(--text-xs);
  color: var(--color-ink-3);
}

.org-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-lg);
  width: 100%;
}

@media (max-width: 768px) {
  .org-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 414px) {
  .org-grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════
   CONTACT
   ═══════════════════════════════════════ */

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.contact-item__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact-item__value {
  font-size: var(--text-base);
  color: var(--color-ink-2);
  line-height: 1.6;
}

.contact-cta {
  padding: var(--space-2xl);
  background: var(--color-paper);
  border: var(--rule-thin);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-cta__text {
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  line-height: 1.7;
}

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

/* ═══════════════════════════════════════
   FOOTER (Ft5 Statement)
   ═══════════════════════════════════════ */

.footer {
  padding: var(--space-4xl) 0 var(--space-2xl);
  border-top: var(--rule-strong);
  background: var(--color-paper);
}

.footer__container {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.footer__statement {
  margin-bottom: var(--space-3xl);
  max-width: 40rem;
}

.footer__motto {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  font-style: normal;
  color: var(--color-ink);
  margin-bottom: var(--space-lg);
  line-height: 1.4;
}

.footer__desc {
  font-size: var(--text-sm);
  color: var(--color-ink-3);
  line-height: 1.7;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  border-top: var(--rule-thin);
}

.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-ink-3);
}

.footer__affiliation {
  font-size: var(--text-xs);
  color: var(--color-ink-3);
}

@media (max-width: 768px) {
  .footer__container {
    padding: 0 var(--space-lg);
  }
}

@media (max-width: 414px) {
  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }
}

/* ═══════════════════════════════════════
   GALLERY (Modern)
   ═══════════════════════════════════════ */

.section--dark {
  background: var(--color-ink);
}

.section__header--light .section__title {
  color: oklch(98% 0.005 265);
}

.section__header--light .section__lead {
  color: oklch(70% 0.03 265);
}

.gallery {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* Main viewport */
.gallery__main {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 2 / 1;
  background: oklch(15% 0.04 265);
}

.gallery__viewport {
  width: 100%;
  height: 100%;
  position: relative;
}

.gallery__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--dur-slow) var(--ease-out);
}

/* Overlay with caption */
.gallery__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, oklch(10% 0.04 265 / 0.7) 0%, transparent 40%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-2xl);
  pointer-events: none;
}

.gallery__counter {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  font-size: var(--text-xs);
  font-weight: 600;
  color: oklch(95% 0 0);
  background: oklch(20% 0.06 265 / 0.6);
  padding: var(--space-xs) var(--space-md);
  border-radius: 100px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.gallery__caption {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  font-style: normal;
  color: oklch(98% 0 0);
  line-height: 1.3;
}

/* Nav arrows */
.gallery__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: oklch(98% 0 0 / 0.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid oklch(98% 0 0 / 0.2);
  color: oklch(98% 0 0);
  cursor: pointer;
  z-index: 3;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}

.gallery__arrow:hover {
  background: oklch(98% 0 0 / 0.3);
  transform: translateY(-50%) scale(1.05);
}

.gallery__arrow:active {
  transform: translateY(-50%) scale(0.95);
}

.gallery__arrow--prev {
  left: var(--space-lg);
}

.gallery__arrow--next {
  right: var(--space-lg);
}

/* Thumbnail strip */
.gallery__thumbs {
  display: flex;
  gap: var(--space-sm);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: var(--space-xs) 0;
  scrollbar-width: none;
}

.gallery__thumbs::-webkit-scrollbar {
  display: none;
}

.gallery__thumb {
  flex-shrink: 0;
  width: 120px;
  height: 72px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
  scroll-snap-align: start;
  padding: 0;
  background: none;
}

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

.gallery__thumb:hover {
  opacity: 0.8;
  transform: scale(1.03);
}

.gallery__thumb--active {
  opacity: 1;
  border-color: var(--color-gold);
  transform: scale(1.03);
}

@media (max-width: 768px) {
  .gallery__main {
    aspect-ratio: 16 / 10;
  }
  .gallery__overlay {
    padding: var(--space-lg);
  }
  .gallery__caption {
    font-size: var(--text-md);
  }
  .gallery__arrow {
    width: 36px;
    height: 36px;
  }
  .gallery__thumb {
    width: 90px;
    height: 56px;
  }
}

@media (max-width: 414px) {
  .gallery__main {
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
  }
  .gallery__arrow--prev {
    left: var(--space-sm);
  }
  .gallery__arrow--next {
    right: var(--space-sm);
  }
}

/* ═══════════════════════════════════════
   ARTICLE — MODERN LAYOUT
   ═══════════════════════════════════════ */

.section__header--with-action {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-xl);
}

@media (max-width: 414px) {
  .section__header--with-action {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Featured article */
.article-featured {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 0;
  background: var(--color-paper);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--rule-thin);
  margin-bottom: var(--space-2xl);
  transition: border-color var(--dur-normal) var(--ease-out);
}

.article-featured:hover {
  border-color: var(--color-accent);
}

.article-featured__image {
  display: block;
  overflow: hidden;
}

.article-featured__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 16 / 10;
  transition: transform var(--dur-slow) var(--ease-out);
}

.article-featured:hover .article-featured__image img {
  transform: scale(1.03);
}

.article-featured__content {
  padding: var(--space-2xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-md);
}

.article-featured__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  font-style: normal;
  line-height: 1.25;
  color: var(--color-ink);
}

.article-featured__title a {
  color: inherit;
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}

.article-featured__title a:hover {
  color: var(--color-accent);
}

.article-featured__excerpt {
  font-size: var(--text-base);
  color: var(--color-ink-2);
  line-height: 1.7;
}

.article-featured__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-top: var(--space-md);
  border-top: var(--rule-thin);
  margin-top: auto;
}

.article-featured__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  transition: gap var(--dur-fast) var(--ease-out);
}

.article-featured__link:hover {
  gap: var(--space-sm);
}

.article-featured__link svg {
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .article-featured {
    grid-template-columns: 1fr;
  }
  .article-featured__image img {
    aspect-ratio: 16 / 9;
  }
  .article-featured__content {
    padding: var(--space-xl);
  }
  .article-featured__title {
    font-size: var(--text-xl);
  }
}

/* Article grid */
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

@media (max-width: 768px) {
  .article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 414px) {
  .article-grid {
    grid-template-columns: 1fr;
  }
}

.article-card {
  display: flex;
  flex-direction: column;
  background: var(--color-paper);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--rule-thin);
  transition: border-color var(--dur-normal) var(--ease-out),
              transform var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-normal) var(--ease-out);
}

.article-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px -8px oklch(22% 0.08 265 / 0.12);
}

.article-card__image {
  display: block;
  overflow: hidden;
  position: relative;
}

.article-card__image img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

.article-card:hover .article-card__image img {
  transform: scale(1.05);
}

/* Category badge on image */
.article-card__badge {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: oklch(98% 0 0);
  background: var(--color-accent);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
}

.article-card__body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
}

.article-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: var(--text-xs);
}

.article-card__category {
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.article-card__date {
  font-size: var(--text-xs);
  color: var(--color-ink-3);
}

.article-card__title {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 600;
  font-style: normal;
  line-height: 1.35;
  color: var(--color-ink);
}

.article-card__title a {
  color: inherit;
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}

.article-card__title a:hover {
  color: var(--color-accent);
}

.article-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__author {
  font-size: var(--text-xs);
  color: var(--color-ink-3);
  margin-top: auto;
  padding-top: var(--space-sm);
}

/* ═══════════════════════════════════════
   PAGINATION
   ═══════════════════════════════════════ */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

.pagination__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink-2);
  padding: var(--space-sm) var(--space-lg);
  border: 1px solid var(--color-rule-strong);
  border-radius: 100px;
  transition: background var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out);
}

.pagination__btn svg {
  flex-shrink: 0;
}

.pagination__btn:hover {
  background: var(--color-accent-subtle);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.pagination__btn--disabled {
  opacity: 0.35;
  pointer-events: none;
}

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

.pagination__page {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink-2);
  border-radius: 50%;
  transition: background var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
}

.pagination__page:hover {
  background: var(--color-paper-3);
  color: var(--color-ink);
}

.pagination__page--active {
  background: var(--color-accent);
  color: oklch(98% 0 0);
  font-weight: 600;
}

.pagination__page--active:hover {
  background: var(--color-accent-light);
  color: oklch(98% 0 0);
}

.pagination__ellipsis {
  font-size: var(--text-sm);
  color: var(--color-ink-3);
  padding: 0 var(--space-xs);
}

@media (max-width: 414px) {
  .pagination {
    flex-wrap: wrap;
    gap: var(--space-sm);
  }
  .pagination__btn {
    font-size: var(--text-xs);
    padding: var(--space-xs) var(--space-md);
  }
  .pagination__page {
    width: 32px;
    height: 32px;
  }
}

/* ═══════════════════════════════════════
   REDUCED MOTION
   ═══════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
  .resource-card:hover,
  .btn:active {
    transform: none;
  }
  .masthead__link::after {
    transition: none;
  }
}