:root {
  color-scheme: light;
  --forest-950: #061713;
  --forest-900: #0b241d;
  --forest-800: #15362c;
  --paper: #f3efe6;
  --paper-deep: #e8e1d4;
  --paper-soft: #faf8f3;
  --white: #fffdf9;
  --ink: #171d1a;
  --muted: #5f6762;
  --gold: #dcb972;
  --gold-soft: #ecd8ab;
  --line: rgba(23, 29, 26, 0.18);
  --line-light: rgba(255, 255, 255, 0.22);
  --shadow: 0 28px 80px rgba(12, 28, 22, 0.14);
  --shell: 1320px;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
  --serif: Georgia, "Songti SC", "STSong", "Noto Serif CJK SC", "Source Han Serif SC", serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  overflow-x: clip;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

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

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

button,
summary,
a,
select {
  -webkit-tap-highlight-color: transparent;
}

p,
h1,
h2,
h3,
figure,
ol {
  margin: 0;
}

main:focus,
section:focus {
  outline: none;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

.top-sentinel {
  position: absolute;
  top: 0;
  left: 0;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 16px;
  padding: 12px 18px;
  color: var(--forest-950);
  background: var(--gold-soft);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.scroll-progress {
  position: fixed;
  z-index: 120;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left center;
}

.section-shell {
  width: min(100%, var(--shell));
  margin: 0 auto;
  padding-inline: clamp(24px, 4.5vw, 64px);
}

.eyebrow {
  color: #805d1a;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.5;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.eyebrow.gold {
  color: var(--gold);
}

.site-header {
  position: fixed;
  z-index: 110;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  width: 100%;
  height: 88px;
  padding-inline: clamp(24px, 4.8vw, 72px);
  color: white;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  transition: height 220ms ease, background-color 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled,
body.nav-open .site-header {
  height: 74px;
  background: rgba(6, 23, 19, 0.95);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 34px rgba(1, 12, 9, 0.14);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  width: max-content;
  white-space: nowrap;
}

.brand-cn,
.brand-en {
  font-weight: 800;
  letter-spacing: -0.035em;
}

.brand-cn {
  font-size: 25px;
}

.brand-en {
  font-size: 22px;
}

.brand-divider {
  width: 1px;
  height: 25px;
  background: currentColor;
  opacity: 0.5;
}

.nav {
  display: grid;
  grid-template-columns: 1fr repeat(3, auto) 1fr;
  align-items: center;
  gap: clamp(22px, 3vw, 42px);
  min-width: 0;
  margin-left: 40px;
}

.nav > a {
  position: relative;
  padding-block: 12px;
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0.035em;
  white-space: nowrap;
}

.nav > a:first-child {
  grid-column: 2;
}

.nav > a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 1px;
  background: var(--gold);
  content: "";
  transform: scaleX(0);
  transition: transform 180ms ease;
}

.nav > a:hover::after,
.nav > a.is-active::after {
  transform: scaleX(1);
}

.nav .nav-cta {
  grid-column: 5;
  justify-self: end;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.78);
}

.nav-toggle {
  display: none;
  color: inherit;
  border: 0;
  background: transparent;
}

.hero {
  position: relative;
  display: grid;
  min-height: 780px;
  height: min(960px, 100svh);
  overflow: hidden;
  color: white;
  background: var(--forest-950);
}

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

.hero-media img {
  object-fit: cover;
  object-position: center center;
}

.hero-media::after {
  background:
    linear-gradient(90deg, rgba(3, 18, 14, 0.97) 0%, rgba(3, 18, 14, 0.84) 30%, rgba(3, 18, 14, 0.27) 67%, rgba(3, 18, 14, 0.4) 100%),
    linear-gradient(0deg, rgba(3, 18, 14, 0.62) 0%, transparent 48%);
  content: "";
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: min(100%, var(--shell));
  height: 100%;
  margin: 0 auto;
  padding: 170px clamp(24px, 4.5vw, 64px) 52px;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  width: min(740px, 62vw);
  min-height: 100%;
}

.hero h1 {
  max-width: 800px;
  margin-top: 22px;
  font-family: var(--serif);
  font-size: clamp(66px, 6.6vw, 94px);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -0.065em;
  text-wrap: balance;
}

.hero-service-line {
  margin-top: 20px;
  color: var(--gold);
  font-family: var(--serif);
  font-size: clamp(28px, 2.6vw, 38px);
  line-height: 1.3;
  letter-spacing: -0.035em;
}

.hero-promise {
  max-width: 650px;
  margin-top: 26px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 25px;
  border: 1px solid transparent;
  border-radius: 0;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.3;
  cursor: pointer;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.gold-button {
  color: #132119;
  background: var(--gold);
  border-color: var(--gold);
}

.gold-button:hover {
  background: #e8ca8d;
  border-color: #e8ca8d;
}

.outline-button {
  color: white;
  background: rgba(4, 19, 15, 0.2);
  border-color: rgba(255, 255, 255, 0.52);
}

.outline-button:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.8);
}

.hero-notes {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 0;
  width: max-content;
  max-width: 100%;
  margin-top: auto;
  padding-top: 19px;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-notes span {
  padding: 0 24px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  line-height: 1.5;
  white-space: nowrap;
}

.hero-notes span:first-child {
  padding-left: 0;
}

.hero-notes span + span {
  border-left: 1px solid rgba(255, 255, 255, 0.22);
}

.hero-concept {
  position: absolute;
  z-index: 3;
  right: clamp(28px, 5vw, 78px);
  bottom: 46px;
  display: flex;
  align-items: flex-end;
  gap: 15px;
  color: rgba(255, 255, 255, 0.58);
  text-align: right;
}

.hero-concept strong {
  color: var(--gold);
  font-family: var(--serif);
  font-size: 43px;
  font-weight: 400;
  line-height: 0.8;
}

.hero-concept span {
  font-size: 10px;
  line-height: 1.45;
  letter-spacing: 0.04em;
}

.capabilities-section,
.services-section,
.scenarios-section,
.process-section,
.pricing-section,
.faq-section,
.contact-section {
  padding-block: clamp(96px, 10vw, 148px);
}

.capabilities-section {
  background: var(--paper);
}

.editorial-heading {
  display: grid;
  grid-template-columns: minmax(130px, 0.72fr) minmax(420px, 2.25fr) minmax(260px, 1fr);
  gap: clamp(28px, 4.5vw, 70px);
  align-items: end;
  margin-bottom: clamp(54px, 6vw, 86px);
}

.section-heading h2,
.service-heading h2,
.pricing-copy h2,
.faq-section h2,
.contact-copy h2,
.proof-route-heading h2 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.055em;
}

.editorial-heading h2 {
  font-family: var(--serif);
  font-size: clamp(46px, 4.5vw, 66px);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.055em;
}

.editorial-heading > p:last-child,
.split-heading > p,
.section-heading.centered > p:last-child {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.86;
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: 330px repeat(2, minmax(190px, auto));
  gap: 18px 22px;
}

.capability-card {
  position: relative;
  grid-column: span 3;
  padding: 27px 8px 30px;
  border-top: 1px solid var(--line);
}

.capability-card:nth-child(3),
.capability-card:nth-child(5) {
  grid-column: 7 / 10;
}

.capability-card:nth-child(4),
.capability-card:nth-child(6) {
  grid-column: 10 / 13;
}

.capability-number {
  display: block;
  margin-bottom: 28px;
  color: #805d1a;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.capability-card h3 {
  font-family: var(--serif);
  font-size: clamp(25px, 2.2vw, 33px);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.04em;
}

.capability-card > p,
.capability-photo-copy p,
.capability-primary > div > p:last-child {
  margin-top: 17px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.82;
}

.capability-primary {
  grid-column: 1 / 7;
  grid-row: 1 / 4;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 690px;
  padding: 45px 48px 50px;
  overflow: hidden;
  color: white;
  background: var(--forest-900);
  border-top: 0;
}

.capability-primary::after {
  position: absolute;
  right: -8%;
  bottom: -19%;
  color: rgba(255, 255, 255, 0.035);
  font-family: var(--serif);
  font-size: 360px;
  line-height: 1;
  content: "01";
  pointer-events: none;
}

.capability-primary .capability-number {
  position: relative;
  z-index: 1;
  color: var(--gold);
}

.capability-primary > div {
  position: relative;
  z-index: 1;
  max-width: 500px;
  margin-top: clamp(58px, 7vw, 104px);
}

.capability-primary h3 {
  margin-top: 17px;
  font-size: clamp(48px, 5vw, 72px);
}

.capability-primary > div > p:last-child {
  max-width: 460px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
}

.capability-checkpoints {
  position: absolute;
  right: 48px;
  bottom: 42px;
  left: 48px;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 18px 0 0;
  color: rgba(255, 255, 255, 0.68);
  border-top: 1px solid rgba(233, 198, 106, 0.42);
  list-style: none;
}

.capability-checkpoints li {
  min-width: 0;
  padding-right: 18px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.45;
}

.capability-checkpoints li + li {
  padding-left: 18px;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.capability-kicker {
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.capability-photo {
  grid-column: 7 / 13;
  grid-row: 1;
  min-height: 330px;
  padding: 0;
  overflow: hidden;
  color: white;
  border-top: 0;
  background: var(--forest-900);
}

.capability-photo::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(4, 19, 15, 0.88), rgba(4, 19, 15, 0.05) 72%);
  content: "";
}

.capability-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%;
}

.capability-photo-copy {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 31px 34px;
}

.capability-photo .capability-number {
  margin-bottom: 10px;
  color: var(--gold);
}

.capability-photo-copy p {
  max-width: 540px;
  margin-top: 9px;
  color: rgba(255, 255, 255, 0.72);
}

.capabilities-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 44px;
  align-items: center;
  margin-top: 42px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.capabilities-footer p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.capabilities-footer strong {
  margin-right: 12px;
  color: var(--ink);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.text-link {
  display: inline-flex;
  align-items: center;
  width: max-content;
  padding-bottom: 5px;
  border-bottom: 1px solid currentColor;
  font-size: 13px;
  font-weight: 750;
}

.context-links,
.section-context-links,
.dark-context-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  align-items: center;
}

.context-links a,
.section-context-links a,
.dark-context-links a {
  padding-bottom: 4px;
  border-bottom: 1px solid currentColor;
  font-size: 12px;
  font-weight: 750;
}

.context-links {
  justify-content: flex-end;
  color: var(--ink);
}

.secondary-text-link {
  margin-top: 14px !important;
}

.section-context-links {
  justify-content: flex-end;
  margin-top: 28px;
  color: #6b5d43;
}

.dark-context-links {
  margin-top: 26px;
  color: var(--gold);
}

.pricing-detail-link {
  margin-top: 18px;
}

.services-section {
  background: var(--paper-soft);
}

.service-layout {
  display: grid;
  grid-template-columns: minmax(270px, 0.8fr) minmax(0, 2fr);
  gap: clamp(55px, 8vw, 120px);
  align-items: start;
}

.service-heading {
  position: sticky;
  top: 118px;
}

.service-heading h2 {
  margin-top: 20px;
  font-size: clamp(43px, 4.1vw, 62px);
}

.service-heading > p:not(.eyebrow) {
  max-width: 390px;
  margin-top: 27px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.service-heading .text-link {
  margin-top: 30px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 42px;
}

.service-item {
  display: grid;
  grid-template-columns: 45px minmax(0, 1fr);
  align-content: start;
  min-height: 280px;
  padding: 28px 0 36px;
  border-top: 1px solid var(--line);
}

.service-number {
  grid-row: 1 / 4;
  color: #a37a39;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.service-item h3 {
  font-family: var(--serif);
  font-size: 27px;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.035em;
}

.service-item > p {
  margin-top: 15px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.service-item small {
  align-self: end;
  margin-top: 20px;
  padding-top: 15px;
  color: #75684f;
  border-top: 1px solid rgba(154, 116, 56, 0.24);
  font-size: 12px;
  line-height: 1.65;
}

.service-item small strong {
  color: var(--ink);
}

.scenarios-section {
  background: var(--paper-deep);
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.8fr);
  gap: clamp(48px, 8vw, 130px);
  align-items: end;
  margin-bottom: clamp(52px, 6vw, 82px);
}

.split-heading h2 {
  margin-top: 18px;
  font-size: clamp(45px, 4.4vw, 66px);
}

.scenario-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1.35fr);
  gap: clamp(44px, 7vw, 100px);
  align-items: stretch;
}

.scenario-visual {
  position: sticky;
  top: 112px;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  align-self: start;
  min-height: 610px;
  overflow: hidden;
  background: var(--forest-900);
}

.scenario-visual picture {
  display: block;
  min-height: 0;
  height: 100%;
}

.scenario-visual img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center;
}

.scenario-visual figcaption {
  padding: 26px 28px 29px;
  color: white;
  background: var(--forest-900);
}

.scenario-visual figcaption span {
  display: block;
  margin-bottom: 8px;
  color: var(--gold);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.scenario-visual figcaption strong {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.45;
}

.scenario-list {
  border-top: 1px solid var(--line);
}

.scenario-list article {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 6px;
  padding: 27px 0 30px;
  border-bottom: 1px solid var(--line);
}

.scenario-list article > span {
  color: #805d1a;
  font-size: 11px;
  font-weight: 800;
}

.scenario-list h3 {
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.03em;
}

.scenario-list p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

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

.section-heading.centered {
  max-width: 720px;
  margin: 0 auto clamp(52px, 6vw, 78px);
  text-align: center;
}

.section-heading.centered h2 {
  margin-top: 20px;
  font-size: clamp(46px, 4.5vw, 66px);
}

.section-heading.centered > p:last-child {
  max-width: 560px;
  margin: 24px auto 0;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.process-list li {
  display: flex;
  flex-direction: column;
  min-height: 220px;
  padding: 27px 30px 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.process-list li > span {
  color: #805d1a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.process-list strong {
  margin-top: auto;
  padding-top: 32px;
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.35;
}

.process-list p {
  margin-top: 11px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.proof-section {
  background: var(--paper);
}

.proof-route {
  position: relative;
  min-height: 820px;
  overflow: hidden;
  color: white;
  background: var(--forest-950);
}

.proof-route-media,
.proof-route-media img,
.proof-route-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.proof-route-media img {
  object-fit: cover;
  object-position: center;
}

.proof-route-shade {
  background:
    linear-gradient(90deg, rgba(5, 21, 17, 0.96) 0%, rgba(5, 21, 17, 0.77) 48%, rgba(5, 21, 17, 0.48) 100%),
    linear-gradient(0deg, rgba(5, 21, 17, 0.92) 0%, rgba(5, 21, 17, 0.15) 60%);
}

.proof-route-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  min-height: 820px;
  padding-top: 108px;
  padding-bottom: 44px;
}

.proof-route-heading {
  max-width: 700px;
}

.proof-route-heading h2 {
  margin-top: 22px;
  font-size: clamp(54px, 5.6vw, 78px);
}

.proof-route-heading > p:last-child {
  max-width: 650px;
  margin-top: 25px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  line-height: 1.85;
}

.route-points {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin-top: auto;
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.route-points article {
  min-height: 190px;
  padding: 24px 25px 28px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  background: rgba(5, 21, 17, 0.35);
  backdrop-filter: blur(5px);
}

.route-points span {
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.route-points h3 {
  margin-top: 38px;
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 500;
}

.route-points p {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 12px;
  line-height: 1.7;
}

.proof-concept-note {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 10px;
  text-align: right;
  letter-spacing: 0.04em;
}

.proof-evidence {
  padding-top: clamp(92px, 9vw, 132px);
  padding-bottom: clamp(96px, 10vw, 148px);
}

.evidence-heading {
  display: grid;
  grid-template-columns: minmax(150px, 0.72fr) minmax(330px, 1.4fr) minmax(270px, 0.9fr);
  gap: clamp(28px, 4.5vw, 70px);
  align-items: end;
  margin-bottom: 52px;
}

.evidence-heading h3 {
  font-family: var(--serif);
  font-size: clamp(40px, 4vw, 58px);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.05em;
}

.evidence-heading > p:last-child {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.evidence-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px 24px;
}

.evidence-gallery figure {
  min-width: 0;
  border-top: 1px solid var(--line);
}

.evidence-gallery .evidence-wide {
  grid-column: 1 / -1;
}

.evidence-image {
  display: grid;
  place-items: center;
  margin-top: 16px;
  overflow: hidden;
  background: #ddd8ce;
}

.evidence-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.evidence-gallery figcaption {
  display: grid;
  grid-template-columns: minmax(140px, 0.45fr) minmax(0, 1fr);
  gap: 24px;
  padding-top: 17px;
}

.evidence-gallery figcaption span {
  color: #8d6b37;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.09em;
}

.evidence-gallery figcaption strong {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.45;
}

.evidence-boundary {
  margin-top: 46px;
  padding-top: 20px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.75;
}

.evidence-boundary strong {
  margin-right: 15px;
  color: var(--ink);
}

.pricing-section {
  background: var(--paper-deep);
}

.pricing-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) minmax(0, 1.45fr);
  gap: clamp(60px, 9vw, 140px);
  align-items: start;
}

.pricing-copy {
  position: sticky;
  top: 116px;
}

.pricing-copy h2 {
  margin-top: 20px;
  font-size: clamp(54px, 5.2vw, 76px);
}

.pricing-copy > p:not(.eyebrow) {
  max-width: 480px;
  margin-top: 28px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.pricing-copy .button {
  margin-top: 32px;
}

.pricing-list {
  border-top: 1px solid var(--line);
}

.pricing-list article {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 14px;
  min-height: 170px;
  padding: 27px 0 31px;
  border-bottom: 1px solid var(--line);
}

.pricing-list article > span {
  color: #916d37;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.pricing-list h3 {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 500;
  line-height: 1.3;
}

.pricing-list p {
  max-width: 580px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.pricing-list .boundary-note {
  margin-top: 24px;
  padding: 29px 30px 32px;
  color: white;
  border: 0;
  background: var(--forest-900);
}

.pricing-list .boundary-note > span {
  color: var(--gold);
}

.pricing-list .boundary-note p {
  color: rgba(255, 255, 255, 0.66);
}

.faq-section {
  background: var(--paper-soft);
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.5fr);
  gap: clamp(60px, 9vw, 140px);
  align-items: start;
}

.faq-section .section-heading h2 {
  margin-top: 20px;
  font-size: clamp(44px, 4.2vw, 62px);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  padding: 26px 48px 26px 0;
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.45;
  list-style: none;
  cursor: pointer;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 24px;
  right: 5px;
  color: #956f37;
  font-family: var(--sans);
  font-size: 23px;
  font-weight: 300;
  content: "+";
  transition: transform 180ms ease;
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
}

.faq-list details > p {
  max-width: 700px;
  padding: 0 48px 28px 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}

.prep-section {
  background: var(--paper);
}

.prep-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.55fr);
  gap: clamp(58px, 8vw, 128px);
  align-items: start;
}

.prep-copy {
  position: sticky;
  top: 112px;
}

.prep-copy h2 {
  margin-top: 22px;
  font-size: clamp(46px, 4.5vw, 66px);
}

.prep-copy > p:not(.eyebrow) {
  max-width: 470px;
  margin-top: 27px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.86;
}

.prep-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 34px;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.prep-list li {
  min-width: 0;
  min-height: 178px;
  padding: 28px 0 30px;
  border-bottom: 1px solid var(--line);
}

.prep-list span {
  color: #9a743a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.prep-list strong {
  display: block;
  margin-top: 20px;
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 500;
  line-height: 1.25;
}

.prep-list p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.76;
}

.contact-section {
  position: relative;
  background: var(--paper);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(310px, 0.9fr) minmax(0, 1.25fr);
  gap: clamp(60px, 9vw, 140px);
  align-items: start;
}

.contact-copy {
  position: sticky;
  top: 112px;
}

.contact-copy h2 {
  margin-top: 23px;
  font-size: clamp(48px, 4.8vw, 70px);
}

.contact-copy > p:not(.eyebrow) {
  max-width: 510px;
  margin-top: 28px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.86;
}

.contact-direct {
  display: grid;
  grid-template-columns: 105px minmax(0, 1fr);
  gap: 22px;
  align-items: center;
  margin-top: 38px;
  padding: 20px;
  color: white;
  background: var(--forest-900);
}

.contact-direct img {
  width: 105px;
  height: auto;
  object-fit: contain;
  object-position: center;
  background: white;
}

.contact-direct span,
.contact-direct small {
  display: block;
}

.contact-direct span {
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.contact-direct a {
  display: block;
  margin-top: 8px;
  font-size: 16px;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.contact-direct small {
  margin-top: 9px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 10px;
  line-height: 1.55;
}

.consult-form {
  padding: clamp(28px, 4.2vw, 54px);
  border-top: 4px solid var(--forest-900);
  background: var(--white);
  box-shadow: var(--shadow);
}

.required-note {
  margin-bottom: 26px;
  color: var(--muted);
  font-size: 11px;
  text-align: right;
}

.required-note span,
.consult-form label > span {
  color: #a66d35;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.consult-form label {
  display: block;
  margin-bottom: 20px;
  color: #4f5752;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
}

.consult-form input,
.consult-form select,
.consult-form textarea {
  width: 100%;
  margin-top: 8px;
  padding: 13px 0;
  color: var(--ink);
  border: 0;
  border-bottom: 1px solid rgba(23, 29, 26, 0.3);
  border-radius: 0;
  outline: none;
  background: transparent;
  font-size: 14px;
  line-height: 1.5;
  transition: border-color 180ms ease;
}

.consult-form textarea {
  min-height: 108px;
  resize: vertical;
}

.consult-form input:focus,
.consult-form select:focus,
.consult-form textarea:focus {
  border-color: #8a642d;
}

.consult-form input::placeholder,
.consult-form textarea::placeholder {
  color: #9a9e9a;
}

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

.copy-button {
  color: var(--forest-900);
  border-color: rgba(11, 36, 29, 0.35);
  background: transparent;
}

.copy-button:hover {
  border-color: var(--forest-900);
}

.form-status,
.noscript-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.site-footer {
  color: rgba(255, 255, 255, 0.74);
  background: var(--forest-950);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 0.75fr 0.95fr;
  gap: clamp(40px, 8vw, 120px);
  width: min(100%, var(--shell));
  margin: 0 auto;
  padding: 70px clamp(24px, 4.5vw, 64px) 62px;
}

.footer-brand {
  color: white;
}

.footer-inner > div > p {
  max-width: 390px;
  margin-top: 23px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 13px;
  line-height: 1.9;
}

.footer-inner nav {
  display: flex;
  flex-direction: column;
  gap: 15px;
  padding-top: 4px;
}

.footer-inner nav::before {
  margin-bottom: 7px;
  color: var(--gold);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  content: "NAVIGATION";
}

.footer-inner nav[aria-label="专题资源"]::before {
  content: "RESOURCES";
}

.footer-inner nav a {
  width: max-content;
  max-width: 100%;
  font-size: 13px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  width: min(100%, var(--shell));
  margin: 0 auto;
  padding: 21px clamp(24px, 4.5vw, 64px) 28px;
  color: rgba(255, 255, 255, 0.48);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 10px;
  line-height: 1.6;
}

.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms ease, transform 650ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.reveal-ready [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  .site-header {
    padding-inline: 32px;
  }

  .nav {
    gap: 24px;
    margin-left: 26px;
  }

  .editorial-heading {
    grid-template-columns: 120px minmax(390px, 1.8fr) minmax(240px, 0.8fr);
    gap: 32px;
  }

  .capabilities-grid {
    grid-template-rows: 310px repeat(2, minmax(205px, auto));
  }

  .capability-primary {
    min-height: 670px;
    padding: 38px;
  }

  .capability-card h3 {
    font-size: 27px;
  }

  .service-layout,
  .pricing-layout,
  .faq-layout,
  .contact-layout {
    gap: 70px;
  }
}

@media (max-width: 980px) {
  .editorial-heading,
  .evidence-heading {
    grid-template-columns: minmax(0, 1.3fr) minmax(240px, 0.7fr);
  }

  .editorial-heading .eyebrow,
  .evidence-heading .eyebrow {
    grid-column: 1 / -1;
  }

  .hero-copy {
    width: min(720px, 72vw);
  }

  .hero-concept {
    right: 30px;
  }

  .capabilities-grid {
    grid-template-rows: 300px repeat(2, minmax(215px, auto));
  }

  .capability-primary {
    grid-column: 1 / 7;
  }

  .service-layout {
    grid-template-columns: minmax(230px, 0.65fr) minmax(0, 1.35fr);
    gap: 45px;
  }

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

  .service-item {
    min-height: 0;
  }

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

  .pricing-layout,
  .prep-layout,
  .contact-layout {
    grid-template-columns: minmax(270px, 0.75fr) minmax(0, 1.25fr);
    gap: 50px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

@media (max-width: 820px) {
  html {
    scroll-padding-top: 72px;
  }

  .site-header,
  .site-header.is-scrolled,
  body.nav-open .site-header {
    grid-template-columns: 1fr auto;
    height: 72px;
    padding-inline: 22px;
  }

  .brand-cn {
    font-size: 22px;
  }

  .brand-en {
    font-size: 19px;
  }

  .brand-divider {
    height: 22px;
  }

  .nav-toggle {
    position: relative;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    min-height: 40px;
    padding: 0;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.13em;
    cursor: pointer;
  }

  .nav-toggle > span {
    position: absolute;
    display: block;
    width: 22px;
    height: 1px;
    background: currentColor;
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .nav-toggle > span:nth-child(1) {
    transform: translateY(-7px);
  }

  .nav-toggle > span:nth-child(3) {
    transform: translateY(7px);
  }

  body.nav-open .nav-toggle > span:nth-child(1) {
    transform: rotate(45deg);
  }

  body.nav-open .nav-toggle > span:nth-child(2) {
    opacity: 0;
  }

  body.nav-open .nav-toggle > span:nth-child(3) {
    transform: rotate(-45deg);
  }

  .nav {
    position: fixed;
    z-index: 1;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    margin: 0;
    padding: 120px 24px 42px;
    overflow-y: auto;
    color: white;
    background: var(--forest-950);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 190ms ease, transform 190ms ease, visibility 190ms ease;
  }

  body.nav-open .nav {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav > a,
  .nav > a:first-child,
  .nav .nav-cta {
    display: flex;
    grid-column: auto;
    justify-content: space-between;
    width: 100%;
    padding: 19px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
    font-family: var(--serif);
    font-size: 27px;
    font-weight: 500;
    letter-spacing: -0.03em;
  }

  .nav > a::before {
    color: var(--gold);
    font-family: var(--sans);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.08em;
    content: "0" counter(nav-item);
  }

  .nav {
    counter-reset: nav-item;
  }

  .nav > a {
    counter-increment: nav-item;
  }

  .nav > a:not(.nav-cta)::after {
    display: none;
  }

  .nav .nav-cta {
    margin-top: auto;
    color: var(--forest-950);
    border: 0;
    background: var(--gold);
    padding-inline: 20px;
  }

  .hero {
    height: auto;
    min-height: 780px;
  }

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

  .hero-media::after {
    background:
      linear-gradient(90deg, rgba(3, 18, 14, 0.96) 0%, rgba(3, 18, 14, 0.74) 56%, rgba(3, 18, 14, 0.25) 100%),
      linear-gradient(0deg, rgba(3, 18, 14, 0.9) 0%, rgba(3, 18, 14, 0.1) 65%);
  }

  .hero-inner {
    min-height: 780px;
    padding: 132px 24px 38px;
  }

  .hero-copy {
    width: min(620px, 88vw);
  }

  .hero h1 {
    font-size: clamp(52px, 9.4vw, 70px);
  }

  .hero-promise {
    max-width: 540px;
  }

  .hero-concept {
    display: none;
  }

  .editorial-heading,
  .evidence-heading,
  .split-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .editorial-heading .eyebrow,
  .evidence-heading .eyebrow {
    grid-column: auto;
  }

  .capabilities-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
    gap: 20px;
  }

  .capability-primary,
  .capability-photo,
  .capability-card:nth-child(n) {
    grid-column: auto;
    grid-row: auto;
  }

  .capability-primary,
  .capability-photo {
    grid-column: 1 / -1;
  }

  .capability-primary {
    min-height: 500px;
  }

  .capability-primary > div {
    margin-top: 64px;
  }

  .capability-checkpoints {
    right: 38px;
    bottom: 35px;
    left: 38px;
  }

  .capability-photo {
    min-height: 370px;
  }

  .capability-card:not(.capability-primary):not(.capability-photo) {
    min-height: 220px;
    padding: 26px 0;
  }

  .capabilities-footer {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .context-links,
  .section-context-links {
    justify-content: flex-start;
  }

  .service-layout,
  .scenario-layout,
  .pricing-layout,
  .faq-layout,
  .prep-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .service-heading,
  .scenario-visual,
  .pricing-copy,
  .prep-copy,
  .contact-copy {
    position: static;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 26px;
  }

  .scenario-visual {
    min-height: 0;
  }

  .scenario-visual img {
    height: auto;
    aspect-ratio: auto;
    object-fit: contain;
  }

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

  .proof-route,
  .proof-route-content {
    min-height: 900px;
  }

  .proof-route-content {
    padding-top: 90px;
  }

  .evidence-gallery {
    gap: 30px 18px;
  }

  .footer-inner {
    grid-template-columns: 1.2fr 0.8fr;
  }

  .footer-inner nav[aria-label="专题资源"] {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-inner nav[aria-label="专题资源"]::before {
    grid-column: 1 / -1;
  }
}

@media (max-width: 540px) {
  .section-shell {
    padding-inline: 20px;
  }

  .site-header,
  .site-header.is-scrolled,
  body.nav-open .site-header {
    padding-inline: 20px;
  }

  .hero {
    min-height: 760px;
  }

  .hero-inner {
    min-height: 760px;
    padding: 118px 20px 30px;
  }

  .hero-media img {
    object-position: center;
  }

  .hero-copy {
    width: 100%;
  }

  .hero h1 {
    margin-top: 19px;
    font-size: clamp(44px, 12.1vw, 54px);
    line-height: 1.05;
  }

  .hero-service-line {
    margin-top: 16px;
    font-size: 25px;
  }

  .hero-promise {
    max-width: 94%;
    margin-top: 20px;
    font-size: 14px;
    line-height: 1.75;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    width: min(100%, 310px);
    margin-top: 26px;
  }

  .button {
    width: 100%;
  }

  .hero-notes {
    grid-template-columns: 1fr;
    width: 100%;
    padding-top: 14px;
  }

  .hero-notes span,
  .hero-notes span:first-child {
    padding: 5px 0;
    font-size: 10px;
  }

  .hero-notes span + span {
    border-left: 0;
  }

  .capabilities-section,
  .services-section,
  .scenarios-section,
  .process-section,
  .pricing-section,
  .faq-section,
  .prep-section,
  .contact-section {
    padding-block: 82px;
  }

  .editorial-heading,
  .split-heading {
    margin-bottom: 44px;
  }

  .editorial-heading h2,
  .split-heading h2,
  .section-heading.centered h2,
  .service-heading h2,
  .faq-section .section-heading h2,
  .contact-copy h2 {
    font-size: 40px;
  }

  .capabilities-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .capability-primary,
  .capability-photo,
  .capability-card:nth-child(n) {
    grid-column: 1;
  }

  .capability-primary {
    min-height: 480px;
    padding: 30px 27px 34px;
  }

  .capability-primary h3 {
    font-size: 50px;
  }

  .capability-primary > div {
    margin-top: 54px;
  }

  .capability-primary::after {
    right: -18%;
    font-size: 250px;
  }

  .capability-checkpoints {
    right: 27px;
    bottom: 30px;
    left: 27px;
  }

  .capability-checkpoints li {
    padding-right: 10px;
    font-size: 11px;
  }

  .capability-checkpoints li + li {
    padding-left: 10px;
  }

  .capability-photo {
    min-height: 320px;
    margin-top: 16px;
  }

  .capability-photo-copy {
    padding: 25px;
  }

  .capability-card:not(.capability-primary):not(.capability-photo) {
    min-height: 0;
    padding: 27px 0 30px;
  }

  .capability-card h3 {
    font-size: 28px;
  }

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

  .service-item {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .scenario-list article {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .process-list li {
    min-height: 190px;
    padding: 24px;
  }

  .proof-route,
  .proof-route-content {
    min-height: 0;
  }

  .proof-route-content {
    padding-top: 84px;
    padding-bottom: 34px;
  }

  .proof-route-heading h2 {
    font-size: 45px;
  }

  .route-points {
    grid-template-columns: 1fr;
    margin-top: 54px;
  }

  .route-points article {
    min-height: 0;
    padding: 21px 22px 24px;
  }

  .route-points h3 {
    margin-top: 18px;
  }

  .proof-concept-note {
    text-align: left;
  }

  .proof-evidence {
    padding-top: 80px;
    padding-bottom: 82px;
  }

  .evidence-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .evidence-heading .eyebrow {
    grid-column: auto;
  }

  .evidence-heading h3 {
    font-size: 38px;
  }

  .evidence-gallery {
    grid-template-columns: 1fr;
  }

  .evidence-gallery .evidence-wide {
    grid-column: 1;
  }

  .evidence-gallery figcaption {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .pricing-copy h2 {
    font-size: 58px;
  }

  .prep-copy h2 {
    font-size: 40px;
  }

  .prep-list {
    grid-template-columns: 1fr;
  }

  .prep-list li {
    min-height: 0;
    padding: 25px 0 27px;
  }

  .prep-list strong {
    margin-top: 16px;
    font-size: 27px;
  }

  .pricing-list article {
    grid-template-columns: 50px minmax(0, 1fr);
    min-height: 0;
  }

  .pricing-list .boundary-note {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .faq-list summary {
    padding-right: 38px;
    font-size: 20px;
  }

  .contact-direct {
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 16px;
    padding: 16px;
  }

  .contact-direct img {
    width: 82px;
    height: auto;
  }

  .consult-form {
    padding: 27px 20px 30px;
  }

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

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 42px;
    padding-top: 56px;
  }

  .footer-inner nav[aria-label="专题资源"] {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal-ready [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

/* Cinematic route system — city, motion and evidence instead of large warehouse photos */
:root {
  --forest-950: #070a09;
  --forest-900: #111713;
  --forest-800: #1a251f;
  --paper: #f2eee5;
  --paper-deep: #e8e1d5;
  --paper-soft: #faf8f3;
  --gold: #d7b468;
  --gold-soft: #ead39f;
}

.hero {
  min-height: 840px;
  height: min(980px, 100svh);
  background: #070908;
  isolation: isolate;
}

.hero-media {
  overflow: hidden;
  transform: translate3d(0, var(--hero-shift, 0px), 0);
  will-change: transform;
}

.hero-media img {
  object-position: center 54%;
  transform: scale(1.045);
  animation: hero-camera-drift 18s cubic-bezier(0.3, 0.05, 0.2, 1) infinite alternate;
  will-change: transform;
}

.hero-media::after {
  background:
    linear-gradient(90deg, rgba(4, 7, 6, 0.98) 0%, rgba(4, 7, 6, 0.9) 30%, rgba(4, 7, 6, 0.36) 66%, rgba(4, 7, 6, 0.2) 100%),
    linear-gradient(0deg, rgba(4, 7, 6, 0.86) 0%, rgba(4, 7, 6, 0.06) 58%);
}

.hero-route-film {
  position: absolute;
  z-index: 1;
  right: -3%;
  bottom: -10%;
  left: -3%;
  height: 47%;
  overflow: hidden;
  opacity: 0.34;
  mix-blend-mode: screen;
  pointer-events: none;
  transform: translate3d(var(--route-drift, 0), 0, 0);
}

.hero-route-film img {
  width: 106%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  animation: route-film-drift 22s ease-in-out infinite alternate;
}

.hero-inner {
  z-index: 3;
  padding-top: clamp(148px, 17vh, 184px);
}

.hero-copy {
  width: min(720px, 58vw);
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(64px, 6.15vw, 90px);
  line-height: 1.04;
}

.hero-promise {
  max-width: 610px;
  margin-top: 30px;
  font-size: 17px;
  line-height: 1.82;
}

.hero-boundary {
  max-width: 590px;
  margin-top: 14px;
  color: var(--gold-soft);
  font-size: 13px;
  line-height: 1.75;
}

.hero-concept {
  z-index: 4;
}

.motion-ready .hero-copy > *,
.motion-ready .hero-concept {
  opacity: 0;
  transform: translateY(24px);
}

.motion-loaded .hero-copy > *,
.motion-loaded .hero-concept {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 820ms ease, transform 900ms cubic-bezier(0.18, 0.76, 0.2, 1);
}

.motion-loaded .hero-copy > :nth-child(1) { transition-delay: 80ms; }
.motion-loaded .hero-copy > :nth-child(2) { transition-delay: 180ms; }
.motion-loaded .hero-copy > :nth-child(3) { transition-delay: 300ms; }
.motion-loaded .hero-copy > :nth-child(4) { transition-delay: 380ms; }
.motion-loaded .hero-copy > :nth-child(5) { transition-delay: 460ms; }
.motion-loaded .hero-copy > :nth-child(6) { transition-delay: 560ms; }
.motion-loaded .hero-concept { transition-delay: 620ms; }

.capabilities-section {
  padding-block: clamp(104px, 10vw, 156px);
  background: var(--paper);
}

.journey-stage {
  --journey-progress: 0;
  position: relative;
  min-height: 0;
  padding: clamp(42px, 5vw, 68px);
  overflow: hidden;
  color: white;
  background: #090d0b;
  border-top: 1px solid rgba(215, 180, 104, 0.48);
  border-bottom: 1px solid rgba(215, 180, 104, 0.32);
  isolation: isolate;
}

.journey-stage::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: rgba(5, 8, 7, 0.32);
  content: "";
}

.journey-stage-media {
  position: absolute;
  z-index: -2;
  inset: -8%;
  opacity: 0.68;
  clip-path: inset(0 0 48% 0);
  pointer-events: none;
}

.journey-stage-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: journey-backdrop-drift 20s ease-in-out infinite alternate;
  will-change: transform;
}

.journey-stage-copy {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.journey-stage-copy span {
  color: rgba(255, 255, 255, 0.46);
}

.journey-trace {
  position: absolute;
  right: clamp(42px, 5vw, 68px);
  top: 158px;
  bottom: auto;
  left: clamp(42px, 5vw, 68px);
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.18);
}

.journey-trace span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--gold);
  box-shadow: 0 0 18px rgba(215, 180, 104, 0.72);
  transform: scaleX(var(--journey-progress));
  transform-origin: left center;
  transition: transform 120ms linear;
}

.journey-nodes {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 104px 0 0;
  padding: 0;
  list-style: none;
}

.journey-nodes li {
  position: relative;
  min-height: 225px;
  padding: 29px clamp(18px, 2vw, 30px) 10px;
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.journey-nodes li:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.journey-nodes li::before {
  position: absolute;
  top: -6px;
  left: -5px;
  width: 9px;
  height: 9px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  background: #0a0d0b;
  box-shadow: 0 0 0 6px rgba(215, 180, 104, 0.08);
  content: "";
}

.journey-nodes span,
.journey-modes span {
  color: var(--gold);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.11em;
}

.journey-nodes h3 {
  margin-top: 32px;
  font-family: var(--serif);
  font-size: clamp(24px, 2.1vw, 31px);
  font-weight: 500;
  line-height: 1.25;
}

.journey-nodes p {
  margin-top: 15px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
  line-height: 1.78;
}

.journey-modes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(34px, 5vw, 74px);
  margin-top: clamp(44px, 5vw, 72px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.journey-modes article {
  min-height: 260px;
  padding: 34px 0 40px;
}

.journey-modes article + article {
  padding-left: clamp(34px, 5vw, 74px);
  border-left: 1px solid var(--line);
}

.journey-modes h3 {
  margin-top: 54px;
  font-family: var(--serif);
  font-size: clamp(31px, 3vw, 43px);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.04em;
}

.journey-modes p {
  max-width: 540px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.82;
}

.proof-route {
  min-height: 760px;
  background: #080b0a;
}

.proof-route-media {
  inset: -7%;
  opacity: 0.78;
}

.proof-route-media img {
  animation: proof-route-drift 21s ease-in-out infinite alternate;
  will-change: transform;
}

.proof-route-shade {
  background:
    linear-gradient(90deg, rgba(5, 8, 7, 0.96) 0%, rgba(5, 8, 7, 0.82) 48%, rgba(5, 8, 7, 0.48) 100%),
    linear-gradient(0deg, rgba(5, 8, 7, 0.94) 0%, rgba(5, 8, 7, 0.08) 62%);
}

.proof-route-content {
  min-height: 760px;
  padding-top: 105px;
}

.proof-ledger {
  padding-top: clamp(94px, 9vw, 138px);
  padding-bottom: clamp(96px, 10vw, 150px);
}

.ledger-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.ledger-list article {
  display: flex;
  flex-direction: column;
  min-height: 240px;
  padding: 29px 30px 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.ledger-list span {
  color: #805d1a;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.ledger-list strong {
  margin-top: auto;
  padding-top: 44px;
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 500;
  line-height: 1.28;
}

.ledger-list p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.proof-boundary {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 34px;
  margin-top: 34px;
  padding: 27px 30px 30px;
  color: white;
  background: var(--forest-900);
}

.proof-boundary strong {
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.proof-boundary p {
  max-width: 900px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
  line-height: 1.78;
}

.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 720ms ease, transform 850ms cubic-bezier(0.18, 0.76, 0.2, 1);
}

.reveal-ready .journey-nodes [data-reveal]:nth-child(2),
.reveal-ready .ledger-list [data-reveal]:nth-child(2) { transition-delay: 70ms; }
.reveal-ready .journey-nodes [data-reveal]:nth-child(3),
.reveal-ready .ledger-list [data-reveal]:nth-child(3) { transition-delay: 140ms; }
.reveal-ready .journey-nodes [data-reveal]:nth-child(4),
.reveal-ready .ledger-list [data-reveal]:nth-child(4) { transition-delay: 210ms; }
.reveal-ready .ledger-list [data-reveal]:nth-child(5) { transition-delay: 280ms; }
.reveal-ready .ledger-list [data-reveal]:nth-child(6) { transition-delay: 350ms; }

.reveal-ready [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@keyframes hero-camera-drift {
  from { transform: scale(1.045) translate3d(0, 0, 0); }
  to { transform: scale(1.09) translate3d(-1.2%, -0.7%, 0); }
}

@keyframes route-film-drift {
  from { transform: translate3d(-1%, 0, 0) scale(1.02); opacity: 0.72; }
  to { transform: translate3d(2%, -1.5%, 0) scale(1.08); opacity: 1; }
}

@keyframes journey-backdrop-drift {
  from { transform: translate3d(-1.5%, 0, 0) scale(1.03); }
  to { transform: translate3d(1.5%, -1%, 0) scale(1.08); }
}

@keyframes proof-route-drift {
  from { transform: translate3d(0, 0, 0) scale(1.02); }
  to { transform: translate3d(-2%, 1%, 0) scale(1.08); }
}

@media (max-width: 980px) {
  .hero-copy {
    width: min(690px, 72vw);
  }

  .journey-stage {
    min-height: 0;
  }

  .journey-trace {
    top: 152px;
    bottom: auto;
  }

  .journey-nodes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 98px;
  }

  .journey-nodes li {
    min-height: 165px;
    padding-top: 22px;
  }

  .journey-nodes li:nth-child(3) {
    border-top: 1px solid rgba(255, 255, 255, 0.18);
  }

  .journey-nodes h3 {
    margin-top: 24px;
  }

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

@media (max-width: 820px) {
  .hero {
    min-height: 780px;
    height: auto;
  }

  .hero-media img {
    object-position: 62% center;
  }

  .hero-media::after {
    background:
      linear-gradient(90deg, rgba(4, 7, 6, 0.95) 0%, rgba(4, 7, 6, 0.72) 70%, rgba(4, 7, 6, 0.32) 100%),
      linear-gradient(0deg, rgba(4, 7, 6, 0.94) 0%, rgba(4, 7, 6, 0.06) 66%);
  }

  .hero-route-film {
    bottom: -5%;
    height: 39%;
  }

  .hero-inner {
    min-height: 780px;
    padding-top: 132px;
  }

  .hero-copy {
    width: min(640px, 90vw);
  }

  .hero h1 {
    font-size: clamp(52px, 9.3vw, 68px);
  }

  .journey-stage {
    min-height: 0;
    padding: 35px 28px 42px;
  }

  .journey-stage-media {
    inset: 0;
    opacity: 0.42;
  }

  .journey-trace {
    top: 116px;
    right: auto;
    bottom: 58px;
    left: 33px;
    width: 1px;
    height: auto;
  }

  .journey-trace span {
    width: 100%;
    height: 100%;
    transform: scaleY(var(--journey-progress));
    transform-origin: center top;
  }

  .journey-nodes {
    position: relative;
    inset: auto;
    grid-template-columns: 1fr;
    margin-top: 52px;
  }

  .journey-nodes li,
  .journey-nodes li:nth-child(3),
  .journey-nodes li:last-child {
    min-height: 0;
    padding: 28px 0 31px 36px;
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
  }

  .journey-nodes li::before {
    top: 32px;
    left: -1px;
  }

  .journey-nodes h3 {
    margin-top: 13px;
    font-size: 28px;
  }

  .journey-modes {
    grid-template-columns: 1fr;
  }

  .journey-modes article {
    min-height: 0;
  }

  .journey-modes article + article {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .proof-route,
  .proof-route-content {
    min-height: 760px;
  }

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

  .proof-boundary {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

@media (max-width: 560px) {
  .hero {
    min-height: 760px;
  }

  .hero-inner {
    min-height: 760px;
  }

  .hero h1 {
    font-size: clamp(45px, 13vw, 57px);
    letter-spacing: -0.06em;
  }

  .hero-promise {
    margin-top: 24px;
    font-size: 15px;
  }

  .hero-boundary {
    font-size: 12px;
  }

  .hero-notes {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .hero-notes span {
    padding: 5px 0;
    white-space: normal;
  }

  .hero-notes span + span {
    border-left: 0;
  }

  .journey-stage {
    margin-inline: -4px;
    padding-inline: 22px;
  }

  .journey-trace {
    left: 27px;
  }

  .ledger-list {
    grid-template-columns: 1fr;
  }

  .ledger-list article {
    min-height: 190px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-media,
  .hero-media img,
  .hero-route-film img,
  .journey-stage-media img,
  .proof-route-media img,
  .motion-ready .hero-copy > *,
  .motion-ready .hero-concept,
  .reveal-ready [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    animation: none !important;
  }

  .journey-trace span {
    transform: none !important;
  }
}

/* Cinematic v5 — fewer simultaneous text blocks, clearer interactive rhythm */
.journey-explorer {
  min-height: 560px;
  padding: clamp(34px, 4.4vw, 58px);
}

.journey-explorer::after {
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(5, 8, 7, 0.42) 0%, rgba(5, 8, 7, 0.82) 76%),
    linear-gradient(90deg, rgba(5, 8, 7, 0.68), rgba(5, 8, 7, 0.3));
}

.journey-explorer .journey-stage-media {
  inset: -5%;
  clip-path: none;
  opacity: 0.52;
  filter: grayscale(0.42) saturate(0.7) brightness(0.78);
}

.journey-stage-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.journey-stage-count {
  color: rgba(255, 255, 255, 0.48);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.16em;
}

.journey-stage-count span {
  color: var(--gold);
}

.journey-stations {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin-top: clamp(50px, 5vw, 68px);
}

.journey-station-line {
  position: absolute;
  top: 5px;
  right: 12.5%;
  left: 12.5%;
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.2);
}

.journey-station-line > span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--gold);
  box-shadow: 0 0 16px rgba(215, 180, 104, 0.72);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 460ms cubic-bezier(0.22, 1, 0.36, 1);
}

.journey-station {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 9px;
  min-width: 0;
  padding: 28px 12px 14px;
  color: rgba(255, 255, 255, 0.46);
  border: 0;
  background: transparent;
  cursor: pointer;
  transition: color 220ms ease;
}

.journey-station::before {
  position: absolute;
  top: 0;
  left: 50%;
  width: 11px;
  height: 11px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  background: #090d0b;
  content: "";
  transform: translateX(-50%);
  transition: background-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.journey-station span {
  color: inherit;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.journey-station strong {
  overflow: hidden;
  font-size: clamp(13px, 1.25vw, 16px);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.journey-station:hover,
.journey-station.is-active {
  color: white;
}

.journey-station.is-active::before {
  background: var(--gold);
  box-shadow: 0 0 0 7px rgba(215, 180, 104, 0.12), 0 0 22px rgba(215, 180, 104, 0.64);
  transform: translateX(-50%) scale(1.12);
}

.journey-panels {
  min-height: 214px;
  margin-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.journey-panel {
  display: grid;
  grid-template-columns: minmax(130px, 0.38fr) minmax(260px, 0.9fr) minmax(300px, 1.1fr);
  gap: clamp(28px, 4vw, 62px);
  align-items: end;
  min-height: 213px;
  padding: 34px 0 38px;
  animation: cinematic-content-in 520ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.journey-panel[hidden],
.process-panel[hidden] {
  display: none;
}

.journey-panel > p {
  align-self: start;
  color: var(--gold);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.journey-panel h3 {
  font-family: var(--serif);
  font-size: clamp(36px, 3.4vw, 46px);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.journey-panel > div {
  padding-left: clamp(24px, 3vw, 45px);
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.journey-panel > div p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  line-height: 1.75;
}

.journey-panel small {
  display: block;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 12px;
  line-height: 1.7;
}

.journey-stage-hint {
  margin-top: 17px;
  color: rgba(255, 255, 255, 0.36);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-align: right;
}

.operation-accordion {
  border-top: 1px solid var(--line);
}

#operations .service-layout {
  grid-template-columns: minmax(350px, 0.95fr) minmax(0, 1.65fr);
  gap: clamp(60px, 7vw, 96px);
}

#operations .service-heading h2 {
  font-size: clamp(46px, 3.9vw, 58px);
}

.operation-item {
  border-bottom: 1px solid var(--line);
}

.operation-item summary {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) 24px;
  gap: 14px;
  align-items: center;
  min-height: 98px;
  padding: 24px 0;
  list-style: none;
  cursor: pointer;
}

.operation-item summary::-webkit-details-marker {
  display: none;
}

.operation-number {
  color: #805d1a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.operation-item h3 {
  font-family: var(--serif);
  font-size: clamp(24px, 2.25vw, 31px);
  font-weight: 500;
  line-height: 1.28;
  letter-spacing: -0.035em;
}

.operation-toggle {
  position: relative;
  width: 20px;
  height: 20px;
  justify-self: end;
}

.operation-toggle::before,
.operation-toggle::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 1px;
  background: var(--ink);
  content: "";
  transform: translate(-50%, -50%);
  transition: transform 220ms ease;
}

.operation-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.operation-item[open] .operation-toggle::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.operation-panel {
  margin-left: 68px;
  padding: 0 44px 34px 0;
  animation: operation-panel-in 360ms ease both;
}

.operation-panel > p {
  max-width: 650px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.82;
}

.operation-panel small {
  display: block;
  max-width: 650px;
  margin-top: 18px;
  padding-top: 14px;
  color: #75684f;
  border-top: 1px solid rgba(154, 116, 56, 0.24);
  font-size: 12px;
  line-height: 1.7;
}

.operation-panel small strong {
  color: var(--ink);
}

.scenario-accordion {
  border-top: 1px solid var(--line);
}

.scenario-item {
  border-bottom: 1px solid var(--line);
}

.scenario-item summary {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 22px;
  gap: 10px;
  align-items: center;
  min-height: 91px;
  padding: 22px 0;
  list-style: none;
  cursor: pointer;
}

.scenario-item summary::-webkit-details-marker {
  display: none;
}

.scenario-item summary > span:first-child {
  color: #805d1a;
  font-size: 11px;
  font-weight: 800;
}

.scenario-item h3 {
  font-family: var(--serif);
  font-size: clamp(22px, 2vw, 27px);
  font-weight: 500;
  line-height: 1.32;
  letter-spacing: -0.03em;
}

.scenario-toggle {
  position: relative;
  width: 20px;
  height: 20px;
  justify-self: end;
}

.scenario-toggle::before,
.scenario-toggle::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 13px;
  height: 1px;
  background: var(--ink);
  content: "";
  transform: translate(-50%, -50%);
  transition: transform 220ms ease;
}

.scenario-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.scenario-item[open] .scenario-toggle::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.scenario-panel {
  margin-left: 58px;
  padding: 0 36px 27px 0;
  animation: operation-panel-in 360ms ease both;
}

.scenario-panel p {
  max-width: 630px;
  color: #5d645f;
  font-size: 14px;
  line-height: 1.78;
}

#pricing .pricing-list article {
  min-height: 142px;
  padding-block: 23px 25px;
}

#pricing .pricing-list .boundary-note {
  min-height: 0;
  margin-top: 20px;
  padding: 25px 28px 27px;
}

.process-cinematic {
  position: relative;
  min-height: 840px;
  padding-block: clamp(108px, 10vw, 148px);
  overflow: hidden;
  color: white;
  background: #080a09;
  isolation: isolate;
}

.process-backdrop,
.process-backdrop img,
.process-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.process-backdrop {
  z-index: -2;
  inset: -5%;
  width: 110%;
  height: 110%;
  opacity: 0.72;
  filter: grayscale(0.42) saturate(0.68) brightness(0.9);
}

.process-backdrop img {
  object-fit: cover;
  animation: process-backdrop-drift 22s ease-in-out infinite alternate;
}

.process-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(6, 8, 7, 0.86) 0%, rgba(6, 8, 7, 0.64) 54%, rgba(6, 8, 7, 0.46) 100%),
    linear-gradient(0deg, rgba(6, 8, 7, 0.82) 0%, rgba(6, 8, 7, 0.1) 72%);
}

.process-cinema {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(58px, 8vw, 118px);
  align-items: start;
}

.process-cinema > *,
.process-viewer,
.process-tabs,
.process-panel > div {
  min-width: 0;
}

.process-intro {
  max-width: 760px;
}

.process-intro .eyebrow {
  color: var(--gold);
}

.process-intro h2 {
  margin-top: 18px;
  font-size: clamp(46px, 4.2vw, 60px);
}

.process-intro > p:last-child {
  max-width: 590px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 15px;
  line-height: 1.82;
}

.process-viewer {
  display: flex;
  flex-direction: column;
  min-height: 510px;
  margin-top: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.process-viewer-top {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0 17px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.14em;
}

.process-viewer-top p span {
  color: var(--gold);
}

.process-progress {
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.13);
}

.process-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--gold);
  box-shadow: 0 0 18px rgba(215, 180, 104, 0.72);
  transform: scaleX(0.167);
  transform-origin: left center;
  transition: transform 460ms cubic-bezier(0.22, 1, 0.36, 1);
}

.process-panels {
  display: grid;
  flex: 1;
  align-items: center;
  min-height: 248px;
}

.process-panel {
  display: grid;
  grid-template-columns: minmax(120px, 0.25fr) minmax(0, 1fr);
  gap: clamp(30px, 5vw, 74px);
  align-items: center;
  max-width: 930px;
  padding: 42px 0 46px;
  animation: cinematic-content-in 520ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.process-panel > span {
  color: rgba(215, 180, 104, 0.78);
  font-family: var(--serif);
  font-size: clamp(84px, 9vw, 132px);
  font-weight: 400;
  line-height: 0.78;
  letter-spacing: -0.08em;
}

.process-panel h3 {
  font-family: var(--serif);
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.045em;
}

.process-panel p {
  max-width: 640px;
  margin-top: 17px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 15px;
  line-height: 1.82;
}

.process-tabs {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.process-tab {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: 19px 18px 22px;
  color: rgba(255, 255, 255, 0.46);
  border: 0;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: color 220ms ease, background-color 220ms ease;
}

.process-tab:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.process-tab span {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.process-tab strong {
  overflow: hidden;
  font-size: 13px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.process-tab:hover,
.process-tab.is-active {
  color: white;
  background: rgba(215, 180, 104, 0.08);
}

.process-tab.is-active span {
  color: var(--gold);
}

@keyframes cinematic-content-in {
  from { opacity: 0; transform: translate3d(0, 18px, 0); }
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}

@keyframes operation-panel-in {
  from { opacity: 0; transform: translate3d(0, -8px, 0); }
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}

@keyframes process-backdrop-drift {
  from { transform: translate3d(-1.5%, 0, 0) scale(1.03); }
  to { transform: translate3d(1.5%, -1%, 0) scale(1.08); }
}

@media (max-width: 980px) {
  .journey-panel {
    grid-template-columns: 100px minmax(220px, 0.85fr) minmax(260px, 1.15fr);
    gap: 28px;
  }

  .journey-panel > div {
    padding-left: 26px;
  }

  .process-cinema {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .process-intro {
    width: 100%;
    max-width: 720px;
  }

  #operations .service-layout {
    grid-template-columns: minmax(250px, 0.75fr) minmax(0, 1.25fr);
    gap: 44px;
  }
}

@media (max-width: 820px) {
  .journey-explorer {
    min-height: 0;
    padding: 34px 28px 36px;
  }

  .journey-stations {
    display: flex;
    gap: 0;
    margin-right: -28px;
    margin-left: -28px;
    padding-inline: 18px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .journey-stations::-webkit-scrollbar,
  .process-tabs::-webkit-scrollbar {
    display: none;
  }

  .journey-station-line {
    display: none;
  }

  .journey-station {
    flex: 0 0 132px;
  }

  .journey-station::after {
    position: absolute;
    top: 5px;
    right: 0;
    left: 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.2);
    content: "";
  }

  .journey-station::before {
    z-index: 1;
  }

  .journey-station:nth-of-type(1)::after {
    left: 50%;
  }

  .journey-station:nth-of-type(4)::after {
    right: 50%;
  }

  .journey-panels {
    min-height: 268px;
    margin-top: 20px;
  }

  .journey-panel {
    grid-template-columns: 1fr;
    gap: 13px;
    align-items: start;
    min-height: 267px;
    padding: 30px 0 32px;
  }

  .journey-panel h3 {
    font-size: 39px;
  }

  .journey-panel > div {
    margin-top: 8px;
    padding: 18px 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    border-left: 0;
  }

  .operation-item summary {
    grid-template-columns: 44px minmax(0, 1fr) 22px;
    min-height: 86px;
  }

  .operation-panel {
    margin-left: 58px;
    padding-right: 28px;
  }

  #operations .service-layout {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .scenario-item summary {
    grid-template-columns: 44px minmax(0, 1fr) 22px;
  }

  .scenario-panel {
    margin-left: 54px;
  }

  .process-cinematic {
    min-height: 0;
  }

  .process-intro h2 {
    font-size: 48px;
  }

  .process-viewer {
    min-height: 420px;
  }

  .process-tabs {
    display: flex;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .process-tab {
    flex: 0 0 116px;
  }
}

@media (max-width: 540px) {
  .journey-explorer {
    margin-inline: 0;
    padding-inline: 22px;
  }

  .journey-stage-copy {
    gap: 10px;
    font-size: 9px;
  }

  .journey-stations {
    margin-right: -22px;
    margin-left: -22px;
  }

  .journey-station {
    flex-basis: 116px;
    padding-inline: 8px;
  }

  .journey-station strong {
    font-size: 13px;
  }

  .journey-panels {
    min-height: 285px;
  }

  .journey-panel {
    min-height: 284px;
  }

  .journey-panel h3 {
    font-size: 34px;
  }

  .operation-item summary {
    grid-template-columns: 34px minmax(0, 1fr) 20px;
    gap: 10px;
  }

  .operation-item h3 {
    font-size: 23px;
  }

  .operation-panel {
    margin-left: 44px;
    padding-right: 4px;
  }

  .scenario-item summary {
    grid-template-columns: 34px minmax(0, 1fr) 20px;
    min-height: 82px;
  }

  .scenario-item h3 {
    font-size: 21px;
  }

  .scenario-panel {
    margin-left: 44px;
    padding-right: 4px;
  }

  .process-cinematic {
    padding-block: 84px;
  }

  .process-intro h2 {
    font-size: 40px;
  }

  .process-viewer-top > span {
    display: none;
  }

  .process-panels {
    min-height: 290px;
  }

  .process-panel {
    grid-template-columns: 1fr;
    gap: 26px;
    align-items: start;
    padding: 38px 0 42px;
  }

  .process-panel > span {
    font-size: 70px;
  }

  .process-panel h3 {
    font-size: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .journey-station-line > span,
  .process-progress span {
    transition: none !important;
  }

  .journey-panel,
  .operation-panel,
  .scenario-panel,
  .process-panel,
  .process-backdrop img {
    animation: none !important;
  }
}