:root {
  color-scheme: light;
  --ink: #07111f;
  --muted: #627084;
  --line: rgba(8, 18, 34, 0.12);
  --paper: #f5f7fb;
  --white: #ffffff;
  --navy: #06152c;
  --navy-2: #0b2450;
  --blue: #0f74ff;
  --cyan: #2ee8ff;
  --red: #ef2848;
  --red-dark: #c41432;
  --shadow: 0 24px 70px rgba(7, 17, 31, 0.16);
  --radius: 8px;
  --content: min(1152px, calc(100vw - 48px));
  font-family: Inter, "PingFang TC", "Microsoft JhengHei", "Noto Sans TC", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

button {
  font: inherit;
}

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

.skip-link:focus {
  z-index: 1000;
  top: 18px;
  left: 18px;
  width: auto;
  height: auto;
  margin: 0;
  padding: 12px 16px;
  clip: auto;
  color: var(--white);
  background: var(--red);
  border-radius: 999px;
}

.site-header {
  position: absolute;
  z-index: 50;
  top: 16px;
  left: 50%;
  width: var(--content);
  height: 58px;
  padding: 0 0;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 24px;
  pointer-events: none;
  transition: padding 180ms ease, background 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
  border: 1px solid transparent;
  border-radius: 999px;
}

.brand,
.site-nav,
.menu-toggle {
  pointer-events: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: var(--white);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  background: rgba(4, 13, 30, 0.54);
  box-shadow: inset 0 0 28px rgba(46, 232, 255, 0.18);
  overflow: hidden;
}

.brand-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.brand-text {
  display: grid;
  line-height: 1.15;
}

.brand-text strong {
  font-size: 0.98rem;
  font-weight: 850;
}

.brand-text span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.site-nav {
  justify-self: center;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(6, 13, 28, 0.56);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.24);
}

.site-nav a {
  padding: 8px 14px;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  font-weight: 700;
  transition: color 180ms ease, background 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.14);
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: grid;
  align-items: end;
  padding: 118px max(24px, calc((100vw - 1152px) / 2)) 72px;
  color: var(--white);
  background: var(--navy);
}

.hero-image,
.hero-overlay,
.hero-grid {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 63% center;
}

.hero-overlay {
  background:
    radial-gradient(circle at 72% 34%, rgba(15, 116, 255, 0.16), transparent 26%),
    linear-gradient(90deg, rgba(3, 9, 21, 0.9) 0%, rgba(3, 9, 21, 0.6) 36%, rgba(3, 9, 21, 0.18) 69%, rgba(3, 9, 21, 0.5) 100%),
    linear-gradient(0deg, rgba(3, 9, 21, 0.88), rgba(3, 9, 21, 0.1) 48%);
}

.hero-grid {
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(46, 232, 255, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 232, 255, 0.12) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 58%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(690px, 100%);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: 0;
}

h1 {
  max-width: 11ch;
  font-size: clamp(3.5rem, 9vw, 7.6rem);
  font-weight: 950;
}

h2 {
  font-size: clamp(2rem, 4.8vw, 4.6rem);
  font-weight: 920;
}

h3 {
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  font-weight: 860;
}

.hero-copy {
  max-width: 690px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.04rem, 1.6vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 850;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  color: var(--white);
  background: var(--red);
  box-shadow: 0 18px 38px rgba(239, 40, 72, 0.34);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--red-dark);
}

.btn-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  width: min(620px, 100%);
  margin: 34px 0 0;
}

.hero-metrics div {
  padding: 15px 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.hero-metrics dt {
  font-size: clamp(1.8rem, 4vw, 3.25rem);
  font-weight: 940;
  line-height: 1;
}

.hero-metrics dd {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

.hero-indicator {
  position: absolute;
  z-index: 3;
  left: max(24px, calc((100vw - 1152px) / 2));
  bottom: 28px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-indicator span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.36);
}

.hero-indicator .active {
  width: 38px;
  background: var(--white);
}

.page-hero {
  position: relative;
  min-height: 66svh;
  overflow: hidden;
  display: grid;
  align-items: end;
  padding: 138px max(24px, calc((100vw - 1152px) / 2)) 78px;
  color: var(--white);
  background: var(--navy);
}

.page-hero-image,
.page-hero-overlay {
  position: absolute;
  inset: 0;
}

.page-hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% center;
}

.page-hero-overlay {
  background:
    linear-gradient(90deg, rgba(3, 9, 21, 0.92), rgba(3, 9, 21, 0.56) 48%, rgba(3, 9, 21, 0.34)),
    linear-gradient(0deg, rgba(3, 9, 21, 0.86), rgba(3, 9, 21, 0.16));
}

.page-hero-content {
  position: relative;
  z-index: 2;
  width: min(820px, 100%);
}

.page-hero h1 {
  max-width: 14ch;
  font-size: clamp(3rem, 7vw, 6.4rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.8);
  font-size: clamp(1.02rem, 1.6vw, 1.24rem);
}

.section {
  padding: 92px 0;
}

.section,
.impact,
.contact-section {
  scroll-margin-top: 96px;
}

.section-heading {
  width: var(--content);
  margin: 0 auto 36px;
}

.section-heading > p,
.impact-copy p,
.join-copy p,
.contact-main p {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.06rem;
}

.split-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}

.section-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: none;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.8);
  font-weight: 850;
}

.inline-link {
  display: inline-flex;
  margin-top: 18px;
  color: var(--cyan);
  font-weight: 900;
}

.gateway-grid,
.detail-grid,
.service-matrix,
.badge-grid {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  gap: 16px;
}

.gateway-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.detail-grid,
.service-matrix,
.badge-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.badge-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.badge-grid article {
  min-height: 184px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 14px;
  overflow: hidden;
}

.badge-grid h3 {
  margin: 0;
  font-size: clamp(1.45rem, 2.1vw, 2.25rem);
  line-height: 1.16;
}

.badge-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.gateway-card,
.text-panel,
.badge-grid article,
.article-list article,
.quote-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 44px rgba(7, 17, 31, 0.08);
}

.gateway-card {
  min-height: 270px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: end;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.gateway-card:hover,
.gateway-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.gateway-card h3,
.text-panel h3 {
  margin-top: 18px;
}

.gateway-card p,
.text-panel p {
  margin: 16px 0 0;
  color: var(--muted);
}

.text-panel {
  min-height: 270px;
  padding: 28px;
}

.text-measure {
  width: min(920px, calc(100vw - 48px));
  margin: 0 auto;
}

.text-measure p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.1rem;
}

.band-section {
  color: var(--white);
  background:
    radial-gradient(circle at 80% 20%, rgba(46, 232, 255, 0.18), transparent 32%),
    linear-gradient(135deg, var(--navy), var(--navy-2));
}

.band-section .section-heading > p {
  color: rgba(255, 255, 255, 0.74);
}

.band-section .badge-grid article,
.band-section .text-panel {
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.band-section .badge-grid p,
.band-section .text-panel p {
  color: rgba(255, 255, 255, 0.72);
}

.mission-layout {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.feature-panel,
.service-card,
.event-card,
.news-card,
.join-cards article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 44px rgba(7, 17, 31, 0.08);
}

.feature-panel {
  min-height: 310px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.feature-panel p,
.service-card p,
.event-card p,
.event-feature p,
.news-card p,
.join-cards p {
  margin: 16px 0 0;
  color: var(--muted);
}

.panel-number,
.card-kicker,
.news-date,
.meta {
  color: var(--red);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.feature-panel-strong {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(15, 116, 255, 0.88), rgba(239, 40, 72, 0.86)),
    var(--navy);
}

.feature-panel-strong p,
.feature-panel-strong .panel-number {
  color: rgba(255, 255, 255, 0.78);
}

.services-section {
  overflow: hidden;
  background: var(--white);
}

.card-rail {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(278px, 352px);
  gap: 18px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding: 4px 0 24px;
  scroll-snap-type: inline mandatory;
  scrollbar-color: rgba(15, 116, 255, 0.7) rgba(7, 17, 31, 0.08);
}

.service-card {
  min-height: 280px;
  padding: 28px;
  scroll-snap-align: start;
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: "";
  position: absolute;
  right: -36px;
  bottom: -38px;
  width: 138px;
  height: 138px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 232, 255, 0.26), rgba(15, 116, 255, 0.04) 70%);
}

.service-card h3 {
  margin-top: 48px;
}

.service-scenes {
  background: var(--paper);
}

.service-scene-groups {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  gap: 34px;
}

.service-scene-group {
  display: grid;
  grid-template-columns: minmax(160px, 220px) 1fr;
  gap: 24px;
  align-items: start;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.service-scene-title h3 {
  margin: 8px 0 0;
  font-size: clamp(1.25rem, 2vw, 1.8rem);
}

.service-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.service-photo-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 44px rgba(7, 17, 31, 0.08);
}

.service-photo-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: rgba(7, 17, 31, 0.08);
}

.service-photo-card figcaption {
  padding: 10px 12px 12px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

.impact {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(6, 21, 44, 0.96), rgba(7, 17, 31, 0.86)),
    radial-gradient(circle at 80% 20%, rgba(46, 232, 255, 0.24), transparent 34%),
    var(--navy);
}

.impact-inner {
  width: var(--content);
  margin: 0 auto;
  padding: 86px 0;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 44px;
  align-items: center;
}

.impact-copy p {
  color: rgba(255, 255, 255, 0.72);
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
}

.impact-grid div {
  min-height: 166px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
}

.impact-grid dt {
  font-size: clamp(2.3rem, 5vw, 5rem);
  font-weight: 950;
  line-height: 1;
}

.impact-grid dd {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.event-board {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 16px;
}

.event-feature {
  display: grid;
  grid-template-columns: 126px 1fr;
  gap: 26px;
  min-height: 354px;
  padding: 28px;
  color: var(--white);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(8, 23, 49, 0.94), rgba(15, 116, 255, 0.58)),
    linear-gradient(90deg, rgba(239, 40, 72, 0.32), transparent),
    var(--navy);
  box-shadow: var(--shadow);
}

.event-feature h3 {
  font-size: clamp(2rem, 4vw, 4.2rem);
}

.event-feature p {
  color: rgba(255, 255, 255, 0.76);
}

.event-date {
  align-self: start;
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
}

.event-date span {
  color: var(--cyan);
  font-weight: 900;
}

.event-date strong {
  font-size: 2rem;
  line-height: 1;
}

.event-card {
  min-height: 354px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: end;
}

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

.article-list {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  gap: 16px;
}

.article-list article {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr);
  grid-template-areas:
    "date title"
    "date copy"
    "date meta";
  column-gap: 24px;
  row-gap: 10px;
  align-items: start;
  padding: 26px;
}

.article-list time {
  grid-area: date;
  color: var(--red);
  font-weight: 900;
  letter-spacing: 0.08em;
}

.article-list h3 {
  grid-area: title;
  min-width: 0;
  margin: 0;
  font-size: clamp(1.35rem, 2.2vw, 2.05rem);
  line-height: 1.18;
}

.article-list p {
  grid-area: copy;
  min-width: 0;
  margin: 0;
  color: var(--muted);
}

.article-list .meta {
  grid-area: meta;
  justify-self: start;
  margin-top: 4px;
}

.news-grid {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.news-card {
  min-height: 326px;
  padding: 26px;
  display: flex;
  flex-direction: column;
}

.news-card h3 {
  margin-top: 28px;
}

.news-card .meta {
  margin-top: auto;
  color: var(--muted);
}

.join-section {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 32px;
  align-items: start;
}

.join-copy {
  position: sticky;
  top: 108px;
}

.join-cards {
  display: grid;
  gap: 14px;
}

.join-cards article {
  padding: 24px;
}

.join-section > .btn {
  justify-self: start;
}

.join-cards-page {
  width: var(--content);
  margin: 0 auto;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.quote-panel {
  width: var(--content);
  margin: 0 auto;
  padding: clamp(28px, 5vw, 56px);
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(15, 116, 255, 0.86), rgba(239, 40, 72, 0.82)),
    var(--navy);
}

.quote-panel blockquote {
  margin: 0;
  max-width: 960px;
  font-size: clamp(1.7rem, 4vw, 3.6rem);
  line-height: 1.15;
  font-weight: 900;
}

.quote-panel cite {
  display: block;
  margin-top: 26px;
  color: rgba(255, 255, 255, 0.72);
  font-style: normal;
  font-weight: 800;
}

.timeline {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  gap: 14px;
}

.timeline article {
  display: grid;
  grid-template-columns: 80px 0.58fr 1fr;
  gap: 20px;
  align-items: start;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}

.timeline article:last-child {
  border-bottom: 1px solid var(--line);
}

.timeline span {
  color: var(--red);
  font-weight: 950;
}

.timeline p {
  margin: 0;
  color: var(--muted);
}

.process-list {
  width: var(--content);
  margin: 0 auto;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  list-style: none;
}

.process-list li {
  min-height: 260px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.process-list span {
  color: var(--cyan);
  font-weight: 950;
}

.process-list strong {
  display: block;
  margin-top: 36px;
  font-size: 1.35rem;
}

.process-list p {
  color: rgba(255, 255, 255, 0.72);
}

.event-feature-wide {
  width: var(--content);
  margin: 0 auto;
}

.page-impact {
  scroll-margin-top: 0;
}

.page-cta {
  width: var(--content);
  margin: 0 auto 92px;
  padding: clamp(28px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: end;
  color: var(--white);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 82% 28%, rgba(46, 232, 255, 0.22), transparent 32%),
    linear-gradient(135deg, var(--navy), var(--navy-2));
}

.service-final-cta {
  margin-top: clamp(48px, 6vw, 88px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 28px 72px rgba(7, 17, 31, 0.16);
}

.service-final-cta h2 {
  max-width: 820px;
  font-size: clamp(2.1rem, 4vw, 3.8rem);
}

.page-cta p:not(.eyebrow) {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.74);
}

.contact-section {
  padding: 90px 0;
  color: var(--white);
  background: var(--navy);
}

.contact-shell {
  width: var(--content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
}

.contact-main,
.contact-list,
.contact-form {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
}

.contact-main {
  padding: 32px;
}

.contact-main p {
  color: rgba(255, 255, 255, 0.72);
}

address {
  display: grid;
  gap: 8px;
  margin-top: 32px;
  font-style: normal;
}

address strong {
  margin-top: 10px;
  color: var(--cyan);
  font-size: 0.84rem;
  letter-spacing: 0.08em;
}

address span,
address a {
  color: rgba(255, 255, 255, 0.84);
}

.contact-list {
  display: grid;
  overflow: hidden;
}

.contact-list a {
  display: grid;
  gap: 4px;
  padding: 18px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.82);
  transition: background 180ms ease, color 180ms ease;
}

.contact-list a:last-child {
  border-bottom: 0;
}

.contact-list a:hover,
.contact-list a:focus-visible {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.contact-list span {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-form {
  padding: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.form-field-full {
  grid-column: 1 / -1;
}

.form-field span,
.consent-field span {
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.form-field em,
.consent-field em {
  color: var(--red);
  font-style: normal;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  padding: 12px 14px;
  font: inherit;
  outline: none;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.form-field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--cyan) 50%), linear-gradient(135deg, var(--cyan) 50%, transparent 50%);
  background-position: calc(100% - 18px) 21px, calc(100% - 12px) 21px;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.form-field select option {
  color: var(--ink);
}

.form-field textarea {
  min-height: 132px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--cyan);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 3px rgba(46, 232, 255, 0.16);
}

.consent-field {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 12px;
  align-items: start;
  margin-top: 18px;
}

.consent-field input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--red);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.form-note,
.form-status {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.form-note {
  max-width: 420px;
  font-size: 0.92rem;
}

.form-note a {
  color: var(--cyan);
  font-weight: 850;
}

.form-status {
  min-height: 1.5em;
  margin-top: 16px;
  color: var(--cyan);
  font-weight: 800;
}

.social-strip {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.social-strip span {
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.07);
}

.site-footer {
  width: var(--content);
  margin: 0 auto;
  padding: 26px 0;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted);
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  font-weight: 850;
}

@media (max-width: 1040px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
    gap: 4px;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 50%;
    color: var(--white);
    background: rgba(6, 13, 28, 0.6);
    backdrop-filter: blur(18px);
  }

  .menu-toggle span:not(.sr-only) {
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
  }

  .site-nav {
    position: absolute;
    top: 66px;
    right: 0;
    display: none;
    width: min(360px, calc(100vw - 48px));
    padding: 10px;
    border-radius: 18px;
    flex-direction: column;
    align-items: stretch;
    background: rgba(6, 13, 28, 0.94);
    box-shadow: 0 26px 70px rgba(0, 0, 0, 0.34);
  }

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

  .site-nav a {
    padding: 12px 14px;
  }

  .mission-layout,
  .event-board,
  .news-grid,
  .join-section,
  .join-cards-page,
  .contact-shell,
  .impact-inner,
  .gateway-grid,
  .detail-grid,
  .service-matrix,
  .badge-grid,
  .process-list,
  .page-cta {
    grid-template-columns: 1fr;
  }

  .feature-panel {
    min-height: 230px;
  }

  .join-copy {
    position: static;
  }

  .article-list article,
  .timeline article {
    grid-template-columns: 1fr;
  }

  .article-list article {
    grid-template-areas:
      "date"
      "title"
      "copy"
      "meta";
    row-gap: 10px;
  }

  .service-scene-group {
    grid-template-columns: 1fr;
  }

  .service-photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  :root {
    --content: min(100vw - 32px, 1152px);
  }

  .site-header {
    top: 10px;
    height: 52px;
  }

  .brand-text strong {
    font-size: 0.86rem;
  }

  .brand-text span {
    display: none;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .brand-logo {
    width: 32px;
    height: 32px;
  }

  .hero {
    min-height: 100svh;
    padding: 108px 16px 64px;
  }

  .page-hero {
    min-height: 62svh;
    padding: 108px 16px 58px;
  }

  .hero-image {
    object-position: 68% center;
  }

  .page-hero-image {
    object-position: 54% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(3, 9, 21, 0.88) 0%, rgba(3, 9, 21, 0.58) 58%, rgba(3, 9, 21, 0.44) 100%),
      linear-gradient(0deg, rgba(3, 9, 21, 0.9), rgba(3, 9, 21, 0.1) 54%);
  }

  h1 {
    max-width: 8ch;
    font-size: clamp(3rem, 16vw, 5rem);
  }

  .page-hero h1 {
    max-width: 9ch;
    font-size: clamp(2.8rem, 13vw, 4.8rem);
  }

  .hero-copy {
    font-size: 1rem;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .hero-metrics div {
    display: grid;
    grid-template-columns: 86px 1fr;
    align-items: center;
    gap: 12px;
  }

  .hero-metrics dd {
    margin: 0;
  }

  .section {
    padding: 66px 0;
  }

  .service-final-cta {
    margin-top: 44px;
  }

  .service-final-cta h2 {
    max-width: 100%;
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .split-heading {
    align-items: start;
    flex-direction: column;
  }

  .mission-layout {
    gap: 12px;
  }

  .card-rail {
    grid-auto-columns: minmax(256px, 82vw);
  }

  .impact-inner {
    padding: 66px 0;
  }

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

  .event-feature {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .event-card,
  .news-card {
    min-height: auto;
  }

  .news-grid {
    gap: 12px;
  }

  .gateway-card,
  .text-panel,
  .service-card,
  .badge-grid article,
  .article-list article,
  .join-cards article {
    min-height: auto;
  }

  .contact-main {
    padding: 24px;
  }

  .contact-form {
    padding: 22px;
  }

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

  .service-photo-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .form-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .form-actions .btn {
    width: 100%;
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}