:root {
  --navy: #263d78;
  --navy-deep: #182a52;
  --ink: #21304a;
  --muted: #68768a;
  --gold: #bd9650;
  --gold-soft: #ead8ad;
  --paper: #ffffff;
  --mist: #f5f7fb;
  --line: #e1e7ef;
  --shadow: 0 18px 48px rgba(24, 42, 82, 0.1);
  --radius: 8px;
  --glass: rgba(255, 255, 255, 0.76);
  --glass-strong: rgba(255, 255, 255, 0.9);
  --glass-line: rgba(255, 255, 255, 0.58);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 46%, #eef3f8 100%);
  color: var(--ink);
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: 16.5px;
  line-height: 1.68;
  overflow-x: hidden;
}

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

[hidden] {
  display: none !important;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
select {
  cursor: pointer;
}

.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  width: 100vw;
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 0 clamp(20px, 4vw, 64px);
  background: rgba(250, 252, 255, 0.82);
  border-bottom: 1px solid var(--glass-line);
  box-shadow: 0 14px 36px rgba(24, 42, 82, 0.08);
  backdrop-filter: blur(22px) saturate(1.18);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 0 0 auto;
  text-decoration: none;
}

.brand-symbol {
  width: 48px;
  height: 48px;
  object-fit: contain;
  flex: 0 0 auto;
}

.brand-name {
  color: var(--navy);
  font-size: clamp(16px, 1.18vw, 18px);
  font-weight: 620;
  line-height: 1.1;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 5px;
}

.site-nav a,
.lang-toggle,
.view-toggle button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  color: #2d3d5f;
  font-size: 14.5px;
  font-weight: 570;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background 0.28s var(--ease),
    color 0.28s var(--ease),
    box-shadow 0.28s var(--ease),
    transform 0.28s var(--ease),
    border-color 0.28s var(--ease);
}

.site-nav a {
  padding: 0 13px;
}

.site-nav a:hover,
.site-nav a.is-active,
.lang-toggle:hover {
  background: rgba(237, 242, 248, 0.82);
  color: var(--navy);
  box-shadow: inset 0 0 0 1px rgba(38, 61, 120, 0.06);
}

.lang-toggle {
  min-width: 54px;
  margin-left: 18px;
  border: 1px solid rgba(38, 61, 120, 0.16);
  background: rgba(255, 255, 255, 0.66);
  color: var(--navy);
  font-weight: 600;
}

.site-nav .nav-cta {
  margin-left: 8px;
  padding-inline: 19px;
  background: var(--navy);
  color: #fff;
  font-weight: 620;
  box-shadow: 0 10px 22px rgba(24, 42, 82, 0.14);
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta.is-active {
  background: var(--navy-deep);
  color: #fff;
  transform: translateY(-1px);
}

.nav-toggle {
  display: block;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--navy-deep);
}

@media (min-width: 1061px) {
  .nav-toggle {
    display: none;
  }
}

.hero {
  position: relative;
  min-height: 96vh;
  display: grid;
  align-items: center;
  padding: 134px clamp(22px, 6vw, 92px) 94px;
  overflow: hidden;
  isolation: isolate;
}

.hero-media-set,
.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media-set {
  z-index: 0;
}

.hero-media {
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 2.4s ease;
  animation: heroDrift 22s var(--ease) infinite alternate;
  will-change: opacity, transform;
}

.hero-media.is-active {
  opacity: 1;
}

.hero-shade {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(16, 27, 54, 0.82), rgba(38, 61, 120, 0.5) 48%, rgba(16, 27, 54, 0.12)),
    linear-gradient(180deg, rgba(16, 27, 54, 0.08), rgba(16, 27, 54, 0.28) 72%),
    linear-gradient(0deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0) 21%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(100%, 820px);
  min-width: 0;
  max-width: 820px;
  color: #fff;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 14px;
  font-weight: 720;
  letter-spacing: 0;
  text-transform: uppercase;
  line-height: 1.25;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 860px;
  margin-bottom: 18px;
  color: #fff;
  font-size: 48px;
  font-weight: 680;
  line-height: 1.14;
  text-wrap: balance;
}

h2 {
  margin-bottom: 0;
  color: #243a6b;
  font-size: clamp(29px, 2.55vw, 40px);
  font-weight: 620;
  line-height: 1.16;
}

h3 {
  margin-bottom: 10px;
  color: var(--navy-deep);
  font-size: clamp(19px, 1.22vw, 22px);
  font-weight: 680;
  line-height: 1.3;
}

html:lang(zh-CN) body {
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", "Segoe UI", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.76;
}

html:lang(zh-CN) .site-nav a,
html:lang(zh-CN) .lang-toggle,
html:lang(zh-CN) .view-toggle button {
  font-size: 15px;
  font-weight: 580;
}

html:lang(zh-CN) .eyebrow {
  font-size: 14.5px;
  font-weight: 720;
}

html:lang(zh-CN) h1 {
  max-width: 820px;
  font-size: 46px;
  font-weight: 680;
  line-height: 1.16;
}

html:lang(zh-CN) h2 {
  font-size: clamp(28px, 2.35vw, 38px);
  line-height: 1.24;
}

html:lang(zh-CN) h3 {
  font-size: clamp(19px, 1.12vw, 21px);
  line-height: 1.36;
}

html:lang(zh-CN) .hero-copy,
html:lang(zh-CN) .intro-copy,
html:lang(zh-CN) .project-card p,
html:lang(zh-CN) .value-grid p,
html:lang(zh-CN) .about-copy p,
html:lang(zh-CN) .mission-grid p,
html:lang(zh-CN) .capability-list p,
html:lang(zh-CN) .authority-grid p,
html:lang(zh-CN) .partnership-cta p,
html:lang(zh-CN) .contact-copy p {
  font-size: 17px;
  line-height: 1.82;
}

html:lang(zh-CN) .contact-tags a,
html:lang(zh-CN) .mission-grid span,
html:lang(zh-CN) .capability-list span {
  font-size: 15px;
  font-weight: 700;
}

.hero-copy {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 18px;
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 680;
  text-decoration: none;
  transition:
    background 0.28s var(--ease),
    border-color 0.28s var(--ease),
    box-shadow 0.28s var(--ease),
    color 0.28s var(--ease),
    transform 0.28s var(--ease);
}

.button.primary {
  background: var(--gold);
  color: #17233f;
  box-shadow: 0 12px 26px rgba(189, 150, 80, 0.22);
}

.button.primary:hover {
  background: #d7b96f;
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(189, 150, 80, 0.3);
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.58);
  color: #fff;
}

.button.secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.8);
  transform: translateY(-2px);
}

.section,
.section-compact,
.site-footer {
  width: min(1200px, calc(100% - 44px));
  margin-inline: auto;
}

.section {
  padding: clamp(72px, 7vw, 104px) 0;
  scroll-margin-top: 108px;
}

.section-compact {
  padding: 34px 0 26px;
}

.section-heading {
  max-width: 660px;
}

.section-heading.wide {
  max-width: 820px;
  margin-bottom: 30px;
}

.snapshot {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-top: -72px;
  position: relative;
  z-index: 3;
}

.snapshot article {
  min-height: 124px;
  display: grid;
  align-content: center;
  padding: 22px;
  background: var(--glass-strong);
  border: 1px solid var(--glass-line);
  border-radius: var(--radius);
  box-shadow: 0 18px 46px rgba(24, 42, 82, 0.11);
  backdrop-filter: blur(18px) saturate(1.12);
  transition:
    border-color 0.32s var(--ease),
    box-shadow 0.32s var(--ease),
    transform 0.32s var(--ease);
}

.snapshot article:hover {
  border-color: rgba(189, 150, 80, 0.34);
  box-shadow: 0 22px 58px rgba(24, 42, 82, 0.14);
  transform: translateY(-4px);
}

.snapshot strong {
  color: var(--navy);
  font-size: clamp(30px, 2.8vw, 40px);
  font-weight: 720;
  line-height: 1;
}

.snapshot span {
  margin-top: 8px;
  color: var(--muted);
  font-size: 16px;
  font-weight: 680;
}

.intro-band {
  display: grid;
  grid-template-columns: minmax(280px, 0.88fr) minmax(320px, 1.12fr);
  gap: clamp(34px, 6vw, 88px);
}

.intro-copy {
  color: var(--muted);
  font-size: clamp(17px, 1.18vw, 19px);
}

.projects-section {
  width: 100%;
  max-width: none;
  padding-inline: max(22px, calc((100vw - 1200px) / 2));
  background: linear-gradient(180deg, rgba(245, 247, 251, 0.96), rgba(238, 243, 248, 0.9));
}

.project-tools {
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) minmax(180px, 0.7fr) minmax(180px, 0.7fr) auto;
  gap: 14px;
  align-items: end;
  margin-bottom: 26px;
}

.project-tools label,
.contact-form label {
  display: grid;
  gap: 7px;
  color: #33415f;
  font-size: 14.5px;
  font-weight: 720;
}

.project-tools input,
.project-tools select,
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(38, 61, 120, 0.14);
  border-radius: var(--radius);
  padding: 11px 13px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink);
  font-size: 16px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
  transition:
    background 0.28s var(--ease),
    border-color 0.28s var(--ease),
    box-shadow 0.28s var(--ease);
}

.project-tools input:focus,
.project-tools select:focus,
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(201, 164, 90, 0.24);
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 24px rgba(24, 42, 82, 0.08);
}

.view-toggle {
  display: flex;
  padding: 4px;
  border: 1px solid rgba(38, 61, 120, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(14px);
}

.view-toggle button {
  min-width: 72px;
  border: 0;
  background: transparent;
}

.view-toggle button.is-active {
  background: var(--navy);
  color: #fff;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.project-card {
  overflow: hidden;
  background: var(--glass-strong);
  border: 1px solid rgba(255, 255, 255, 0.66);
  border-radius: var(--radius);
  box-shadow: 0 14px 38px rgba(24, 42, 82, 0.09);
  backdrop-filter: blur(16px) saturate(1.08);
  transition:
    border-color 0.34s var(--ease),
    box-shadow 0.34s var(--ease),
    transform 0.34s var(--ease);
}

.project-card:hover {
  border-color: rgba(189, 150, 80, 0.36);
  box-shadow: 0 24px 58px rgba(24, 42, 82, 0.15);
  transform: translateY(-6px);
}

.project-card img {
  width: 100%;
  aspect-ratio: 1.42;
  object-fit: cover;
  transition:
    filter 0.7s var(--ease),
    transform 0.7s var(--ease);
}

.project-card:hover img {
  filter: saturate(1.06) contrast(1.03);
  transform: scale(1.035);
}

.project-card-body {
  padding: 21px;
}

.project-card h3 {
  color: #2d426f;
  font-size: clamp(18px, 1.05vw, 20px);
  font-weight: 600;
  line-height: 1.34;
}

.contact-tags span,
.contact-tags a {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: #40506c;
  background: rgba(248, 250, 252, 0.78);
  font-size: 13.5px;
  font-weight: 680;
  text-decoration: none;
}

.project-card p,
.value-grid p,
.about-copy p,
.mission-grid p,
.capability-list p,
.authority-grid p,
.news-grid p,
.partnership-cta p,
.contact-copy p {
  color: var(--muted);
  font-size: 16.5px;
  line-height: 1.72;
}

.project-card .button {
  min-height: 44px;
  padding-inline: 16px;
}

.pipeline-map {
  min-height: 520px;
}

.map-panel {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(130deg, rgba(17, 31, 67, 0.88), rgba(34, 55, 111, 0.72)),
    url("https://images.unsplash.com/photo-1524661135-423995f22d0b?auto=format&fit=crop&w=1800&q=80") center / cover;
  box-shadow: var(--shadow);
  transition:
    box-shadow 0.34s var(--ease),
    transform 0.34s var(--ease);
}

.map-panel:hover {
  box-shadow: 0 24px 64px rgba(24, 42, 82, 0.16);
  transform: translateY(-4px);
}

.map-copy {
  position: absolute;
  left: clamp(22px, 5vw, 62px);
  bottom: clamp(22px, 5vw, 56px);
  max-width: 520px;
  color: #fff;
}

.map-copy h3,
.map-copy p {
  color: #fff;
}

.map-dot {
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 12px rgba(201, 164, 90, 0.26);
  animation: mapPulse 2.8s ease-out infinite;
}

.map-dot::after {
  position: absolute;
  left: 30px;
  top: -2px;
  min-width: 96px;
  color: #fff;
  font-weight: 720;
}

.map-dot.melbourne {
  right: 31%;
  bottom: 24%;
}

.map-dot.melbourne::after {
  content: "Melbourne";
}

.map-dot.sydney {
  right: 18%;
  bottom: 43%;
}

.map-dot.sydney::after {
  content: "Sydney";
}

.value-grid,
.mission-grid,
.authority-grid,
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.value-grid article,
.mission-grid article,
.authority-grid article,
.news-grid article,
.capability-list article {
  padding: 22px;
  border: 1px solid rgba(38, 61, 120, 0.12);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: 0 12px 32px rgba(24, 42, 82, 0.07);
  backdrop-filter: blur(14px);
  transition:
    border-color 0.32s var(--ease),
    box-shadow 0.32s var(--ease),
    transform 0.32s var(--ease);
}

.value-grid article:hover,
.mission-grid article:hover,
.authority-grid article:hover,
.news-grid article:hover,
.capability-list article:hover {
  border-color: rgba(189, 150, 80, 0.3);
  box-shadow: 0 20px 48px rgba(24, 42, 82, 0.12);
  transform: translateY(-4px);
}

.value-grid article {
  border-top: 4px solid var(--gold);
}

.about-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(420px, 1.28fr);
  gap: clamp(34px, 5vw, 76px);
  align-items: start;
}

.about-section .section-heading {
  grid-column: 1 / -1;
  max-width: 780px;
}

.about-section h2 {
  max-width: 760px;
  text-wrap: balance;
}

.about-layout {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(300px, 0.92fr) minmax(360px, 1.08fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}

.about-image {
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.about-image img {
  width: 100%;
  aspect-ratio: 1.1;
  object-fit: cover;
  transition: transform 0.8s var(--ease), filter 0.8s var(--ease);
}

.about-image:hover img {
  filter: saturate(1.04);
  transform: scale(1.025);
}

.mission-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 22px;
}

.mission-grid span,
.news-grid span,
.capability-list span {
  display: block;
  margin-bottom: 10px;
  color: var(--gold);
  font-size: 14.5px;
  font-weight: 700;
  text-transform: uppercase;
}

.capabilities-section {
  width: 100%;
  max-width: none;
  padding-inline: max(22px, calc((100vw - 1200px) / 2));
  background: linear-gradient(145deg, #182a52 0%, #22396f 58%, #172746 100%);
}

.capabilities-section h2,
.capabilities-section h3 {
  color: #fff;
}

.capability-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.capability-list article {
  background: rgba(255, 255, 255, 0.095);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: none;
}

.capability-list p {
  color: rgba(255, 255, 255, 0.74);
}

.authority-section {
  background: linear-gradient(180deg, #ffffff 0%, #f5f8fc 100%);
}

.authority-grid article {
  border-top: 4px solid rgba(189, 150, 80, 0.55);
}

.partnership-cta,
.contact-section {
  width: 100%;
  display: grid;
  gap: clamp(28px, 5vw, 72px);
  padding: clamp(68px, 7vw, 96px) max(22px, calc((100vw - 1200px) / 2));
}

.partnership-cta {
  grid-template-columns: minmax(300px, 1fr) auto;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.72)),
    url("https://images.unsplash.com/photo-1448630360428-65456885c650?auto=format&fit=crop&w=2000&q=82") center / cover;
  backdrop-filter: blur(10px);
}

.partnership-cta h2 {
  margin-bottom: 14px;
}

.insights-section {
  background: #fff;
}

.contact-section {
  grid-template-columns: minmax(280px, 0.82fr) minmax(360px, 1.18fr);
  background:
    linear-gradient(135deg, rgba(24, 42, 82, 0.95), rgba(38, 61, 120, 0.88)),
    url("https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=2000&q=80") center / cover;
  color: #fff;
}

.contact-section h2,
.contact-section h3 {
  color: #fff;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.78);
}

.contact-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.contact-tags span,
.contact-tags a {
  border-color: rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: clamp(22px, 2.6vw, 32px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.58);
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink);
  box-shadow: 0 22px 62px rgba(9, 17, 35, 0.2);
  backdrop-filter: blur(18px) saturate(1.12);
}

.contact-form textarea {
  resize: vertical;
}

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

.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--navy);
  font-weight: 680;
}

.project-dialog {
  width: min(980px, calc(100% - 36px));
  max-height: min(760px, calc(100vh - 36px));
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.24);
}

.project-dialog::backdrop {
  background: rgba(11, 18, 35, 0.68);
}

.dialog-close {
  position: absolute;
  z-index: 2;
  top: 12px;
  right: 12px;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  color: var(--navy-deep);
  font-size: 30px;
  line-height: 1;
}

.dialog-hero {
  position: relative;
  min-height: 330px;
  display: grid;
  align-items: end;
  padding: 88px 32px 32px;
  overflow: hidden;
  color: #fff;
}

.dialog-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dialog-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(17, 31, 67, 0.92), rgba(17, 31, 67, 0.18));
}

.dialog-hero-content {
  position: relative;
  z-index: 1;
}

.dialog-hero h2 {
  max-width: 760px;
  color: #fff;
}

.dialog-body {
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(320px, 1.28fr);
  gap: 26px;
  padding: 30px;
}

.metric-list,
.detail-copy {
  display: grid;
  gap: 14px;
}

.metric-list div {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.metric-list span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 680;
  text-transform: uppercase;
}

.metric-list strong {
  color: var(--navy-deep);
}

.site-footer {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted);
  font-size: 13px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  font-weight: 690;
  white-space: nowrap;
}

.footer-brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.8s var(--ease),
    transform 0.8s var(--ease);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes heroDrift {
  from {
    transform: scale(1.02) translate3d(0, 0, 0);
  }

  to {
    transform: scale(1.08) translate3d(-1.4%, 1%, 0);
  }
}

@keyframes mapPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(201, 164, 90, 0.4);
  }

  70% {
    box-shadow: 0 0 0 16px rgba(201, 164, 90, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(201, 164, 90, 0);
  }
}

@media (max-width: 1160px) {
  .site-nav a {
    padding-inline: 9px;
    font-size: 14px;
  }

  h1 {
    max-width: 760px;
    font-size: 42px;
    line-height: 1.16;
  }

  .hero-copy {
    max-width: 620px;
    font-size: 17px;
  }

  .snapshot,
  .project-grid,
  .value-grid,
  .authority-grid,
  .news-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 1060px) {
  .site-header {
    height: 78px;
  }

  .brand-symbol {
    width: 44px;
    height: 44px;
  }

  .brand-name {
    font-size: 16px;
  }

  .nav-toggle {
    display: block !important;
    position: absolute;
    z-index: 60;
    top: 17px;
    right: clamp(14px, 4vw, 64px);
    flex: 0 0 44px;
  }

  .site-nav {
    position: absolute;
    top: 78px;
    left: 16px;
    right: 16px;
    display: none;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
    gap: 6px;
  }

  .site-nav a,
  .lang-toggle,
  .site-nav .nav-cta {
    width: 100%;
    min-height: 46px;
    justify-content: flex-start;
    margin-left: 0;
  }

  .intro-band,
  .about-section,
  .about-layout,
  .partnership-cta,
  .contact-section,
  .dialog-body {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 700px) {
  .site-header {
    gap: 10px;
    padding-inline: 14px;
  }

  .brand {
    gap: 8px;
    flex: 1 1 auto;
    max-width: calc(100vw - 76px);
  }

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

  .brand-name {
    max-width: min(46vw, 190px);
    font-size: clamp(13px, 3.4vw, 14.5px);
    white-space: normal;
  }

  .nav-toggle {
    flex: 0 0 44px;
  }

  .hero {
    min-height: 88vh;
    padding: 108px 18px 70px;
  }

  .hero-content {
    width: calc(100vw - 36px);
    max-width: calc(100vw - 36px);
  }

  .hero .eyebrow {
    max-width: min(100%, 330px);
    font-size: 12.5px;
    white-space: normal;
    overflow-wrap: normal;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(10, 19, 42, 0.92), rgba(34, 55, 111, 0.72)),
      linear-gradient(0deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0) 20%);
  }

  h1 {
    max-width: min(100%, 330px);
    font-size: clamp(25px, 6.4vw, 29px);
    line-height: 1.15;
    overflow-wrap: anywhere;
    word-break: normal;
    hyphens: auto;
  }

  .hero-copy {
    width: 100%;
    max-width: min(100%, 335px);
    font-size: 15.5px;
    line-height: 1.62;
    overflow-wrap: break-word;
  }

  h2 {
    font-size: clamp(25px, 7vw, 34px);
    line-height: 1.18;
  }

  .section,
  .section-compact,
  .site-footer {
    width: min(100% - 32px, 1200px);
  }

  .snapshot,
  .project-grid,
  .value-grid,
  .mission-grid,
  .news-grid,
  .authority-grid,
  .capability-list,
  .project-tools,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .snapshot {
    margin-top: -38px;
  }

  .projects-section,
  .capabilities-section,
  .partnership-cta,
  .contact-section {
    padding-inline: 16px;
  }

  .view-toggle {
    width: 100%;
  }

  .view-toggle button {
    flex: 1;
  }

  .map-panel,
  .pipeline-map {
    min-height: 430px;
  }

  .map-dot.melbourne {
    right: 42%;
    bottom: 25%;
  }

  .map-dot.sydney {
    right: 20%;
    bottom: 45%;
  }

  .dialog-hero {
    min-height: 260px;
    padding: 74px 20px 24px;
  }

  .dialog-body {
    padding: 22px;
  }

  .site-footer {
    flex-direction: column;
    justify-content: center;
    padding: 18px 0;
    text-align: center;
  }

  .footer-brand {
    justify-content: center;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}