.sourcing-page {
  --sourcing-shell: min(1180px, calc(100% - 96px));
  --sourcing-border: rgba(57, 31, 79, 0.12);
  --sourcing-surface: #f7f5fa;
  --sourcing-lavender: #eee8f5;
  color: var(--website-body-color);
  background: #ffffff;
  overflow-x: hidden;
}

.sourcing-page .site-header {
  grid-template-columns: 148px minmax(600px, 1fr) 264px;
}

.sourcing-page .sourcing-shell {
  width: var(--sourcing-shell);
  margin-inline: auto;
}

.sourcing-page .sourcing-hero {
  position: relative;
  min-height: 670px;
  overflow: hidden;
  color: #ffffff;
  background:
    linear-gradient(100deg, rgba(29, 6, 45, 0.98) 4%, rgba(35, 7, 54, 0.93) 48%, rgba(35, 7, 54, 0.78) 100%),
    url("../assets/figma-home/hero-bg.jpg") center / cover no-repeat,
    #1d062d;
}

.sourcing-page .sourcing-hero::before {
  position: absolute;
  inset: auto -14% -58% 22%;
  height: 580px;
  content: "";
  background: radial-gradient(ellipse, rgba(156, 52, 238, 0.28), transparent 68%);
  pointer-events: none;
}

.sourcing-page .sourcing-hero__glow,
.sourcing-page .sourcing-final__glow {
  position: absolute;
  width: 440px;
  height: 440px;
  border: 1px solid rgba(196, 127, 255, 0.18);
  border-radius: 50%;
  pointer-events: none;
}

.sourcing-page .sourcing-hero__glow {
  top: -240px;
  right: 8%;
  box-shadow: 0 0 120px rgba(156, 52, 238, 0.16), inset 0 0 120px rgba(156, 52, 238, 0.08);
}

.sourcing-page .sourcing-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 400px;
  align-items: center;
  gap: 60px;
  min-height: 670px;
  padding: 70px 0 64px;
}

.sourcing-page .sourcing-hero__copy {
  max-width: 700px;
}

.sourcing-page .sourcing-eyebrow,
.sourcing-page .sourcing-kicker {
  margin: 0 0 16px;
  color: var(--purple);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sourcing-page .sourcing-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.78);
}

.sourcing-page .sourcing-eyebrow span {
  display: block;
  width: 34px;
  height: 2px;
  background: var(--purple);
}

.sourcing-page .sourcing-hero h1 {
  max-width: 720px;
  margin: 0;
  color: #ffffff;
  font-size: clamp(48px, 4.45vw, 68px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.sourcing-page:not(.sourcing-page--zh) .sourcing-hero h1 {
  font-size: clamp(48px, 3.6vw, 52px);
  white-space: nowrap;
}

.sourcing-page .sourcing-hero h1 span {
  display: inline-block;
  margin-top: 8px;
  color: #c473ff;
  font-size: 0.72em;
  letter-spacing: -0.035em;
}

.sourcing-page .sourcing-hero__intro {
  max-width: 620px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.55;
}

.sourcing-page .sourcing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.sourcing-page .sourcing-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 174px;
  height: 52px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

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

.sourcing-page .sourcing-button--light {
  color: var(--deep);
  background: #ffffff;
  box-shadow: 0 14px 30px rgba(15, 2, 25, 0.22);
}

.sourcing-page .sourcing-button--outline {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.42);
}

.sourcing-page .sourcing-button--outline:hover {
  background: rgba(255, 255, 255, 0.1);
}

.sourcing-page .sourcing-hero__visual {
  display: grid;
  min-height: 490px;
  place-items: center;
}

.sourcing-page .sourcing-map {
  position: relative;
  width: min(100%, 470px);
  aspect-ratio: 1;
}

.sourcing-page .sourcing-map::before,
.sourcing-page .sourcing-map::after {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 0;
  content: "";
  background: rgba(185, 93, 255, 0.35);
  transform: translate(-50%, -50%);
}

.sourcing-page .sourcing-map::before { width: 74%; height: 1px; }
.sourcing-page .sourcing-map::after { width: 1px; height: 74%; }

.sourcing-page .sourcing-map__orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(196, 127, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.sourcing-page .sourcing-map__orbit--outer { width: 88%; height: 88%; }
.sourcing-page .sourcing-map__orbit--inner { width: 58%; height: 58%; border-style: dashed; }

.sourcing-page .sourcing-map__core {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: grid;
  width: 128px;
  height: 128px;
  place-content: center;
  justify-items: center;
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: radial-gradient(circle at 35% 25%, #a94cf2, #57177f 72%);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 50%;
  box-shadow: 0 28px 60px rgba(6, 0, 10, 0.42), 0 0 0 14px rgba(156, 52, 238, 0.08);
  transform: translate(-50%, -50%);
}

.sourcing-page .sourcing-map__core img {
  width: 44px;
  height: 44px;
  margin-bottom: 5px;
}

.sourcing-page .sourcing-map__node {
  position: absolute;
  z-index: 3;
  display: grid;
  min-width: 102px;
  min-height: 66px;
  padding: 12px 16px;
  align-content: center;
  color: #ffffff;
  background: rgba(37, 11, 55, 0.88);
  border: 1px solid rgba(213, 164, 255, 0.28);
  border-radius: 12px;
  box-shadow: 0 18px 34px rgba(10, 1, 17, 0.28);
  backdrop-filter: blur(12px);
}

.sourcing-page .sourcing-map__node span {
  color: #bd6dff;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
}

.sourcing-page .sourcing-map__node b {
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.1;
}

.sourcing-page .sourcing-map__node--need { top: 4%; left: 9%; }
.sourcing-page .sourcing-map__node--discover { top: 4%; right: 3%; }
.sourcing-page .sourcing-map__node--context { top: 43%; right: -2%; }
.sourcing-page .sourcing-map__node--contact { right: 8%; bottom: 2%; }
.sourcing-page .sourcing-map__node--follow { bottom: 3%; left: 4%; }

.sourcing-page .sourcing-section {
  padding: 112px 0;
}

.sourcing-page .sourcing-heading {
  position: relative;
}

.sourcing-page .sourcing-heading h2,
.sourcing-page .sourcing-boundary h2,
.sourcing-page .sourcing-final h2 {
  margin: 0;
  color: var(--website-heading-color);
  font-size: clamp(38px, 3.15vw, 50px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.sourcing-page .sourcing-heading h2 span { color: var(--purple); }

.sourcing-page .sourcing-heading > p:last-child {
  max-width: 650px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}

.sourcing-page .sourcing-heading--center {
  max-width: 820px;
  margin: 0 auto 52px;
  text-align: center;
}

.sourcing-page .sourcing-heading--center > p:last-child { margin-inline: auto; }

.sourcing-page .sourcing-workflow {
  background: #ffffff;
}

.sourcing-page .workflow-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
  counter-reset: sourcing-step;
}

.sourcing-page .workflow-card {
  position: relative;
  min-height: 294px;
  padding: 26px 22px;
  overflow: hidden;
  background: var(--sourcing-surface);
  border: 1px solid var(--sourcing-border);
  border-radius: 16px;
}

.sourcing-page .workflow-card::after {
  position: absolute;
  right: -34px;
  bottom: -46px;
  width: 110px;
  height: 110px;
  content: "";
  background: rgba(156, 52, 238, 0.06);
  border-radius: 50%;
}

.sourcing-page .workflow-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  min-height: 70px;
}

.sourcing-page .workflow-card__top img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.sourcing-page .workflow-card__number {
  color: rgba(39, 21, 58, 0.38);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.sourcing-page .workflow-card h3,
.sourcing-page .scenario-card h3,
.sourcing-page .sourcing-value-card h3 {
  margin: 18px 0 12px;
  color: var(--website-heading-color);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.sourcing-page .workflow-card p,
.sourcing-page .scenario-card p,
.sourcing-page .sourcing-value-card p,
.sourcing-page .sourcing-boundary p,
.sourcing-page .sourcing-final p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.sourcing-page .sourcing-scenarios {
  background: var(--sourcing-lavender);
}

.sourcing-page .sourcing-scenarios__layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.2fr);
  align-items: center;
  gap: 80px;
}

.sourcing-page .sourcing-heading--side > p:last-child { max-width: 420px; }

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

.sourcing-page .scenario-card {
  min-height: 250px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(83, 45, 112, 0.11);
  border-radius: 16px;
  box-shadow: 0 18px 36px rgba(44, 17, 65, 0.05);
}

.sourcing-page .scenario-card__icon,
.sourcing-page .sourcing-value-card__icon,
.sourcing-page .sourcing-boundary__mark {
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  background: #ffffff;
  border: 1px solid rgba(104, 54, 143, 0.12);
  border-radius: 14px;
  box-shadow: 0 14px 30px rgba(45, 16, 67, 0.08);
}

.sourcing-page .scenario-card__icon img,
.sourcing-page .sourcing-value-card__icon img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.sourcing-page .sourcing-why {
  background: #ffffff;
}

.sourcing-page .sourcing-value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.sourcing-page .sourcing-value-card {
  min-height: 320px;
  padding: 34px;
  background: var(--sourcing-surface);
  border: 1px solid var(--sourcing-border);
  border-radius: 18px;
}

.sourcing-page .sourcing-value-card--accent {
  color: #ffffff;
  background: linear-gradient(145deg, #321048 0%, #1d062d 100%);
  border-color: transparent;
  box-shadow: 0 24px 48px rgba(29, 6, 45, 0.18);
}

.sourcing-page .sourcing-value-card--accent h3 { color: #ffffff; }
.sourcing-page .sourcing-value-card--accent p { color: rgba(255, 255, 255, 0.68); }

.sourcing-page .sourcing-boundary {
  padding: 0 0 112px;
  background: #ffffff;
}

.sourcing-page .sourcing-boundary__inner {
  display: grid;
  grid-template-columns: 100px 1fr;
  align-items: center;
  gap: 34px;
  padding: 44px 50px;
  background: #f2edf7;
  border: 1px solid rgba(90, 47, 122, 0.12);
  border-radius: 18px;
}

.sourcing-page .sourcing-boundary__mark {
  width: 88px;
  height: 88px;
  background: var(--deep);
  border: 0;
}

.sourcing-page .sourcing-boundary__mark img { width: 48px; height: 48px; }

.sourcing-page .sourcing-boundary h2 {
  margin-bottom: 14px;
  font-size: clamp(28px, 2.4vw, 38px);
}

.sourcing-page .sourcing-boundary p:last-child { max-width: 920px; }

.sourcing-page .sourcing-final {
  position: relative;
  padding: 92px 0;
  overflow: hidden;
  color: #ffffff;
  background: linear-gradient(120deg, #2c0a43 0%, #1d062d 62%, #321048 100%);
}

.sourcing-page .sourcing-final__glow {
  right: -120px;
  bottom: -280px;
  box-shadow: 0 0 160px rgba(156, 52, 238, 0.22), inset 0 0 100px rgba(156, 52, 238, 0.08);
}

.sourcing-page .sourcing-final__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 64px;
}

.sourcing-page .sourcing-final h2 {
  max-width: 750px;
  color: #ffffff;
}

.sourcing-page .sourcing-final p:last-child {
  max-width: 640px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
}

.sourcing-page .sourcing-kicker--light { color: #c274ff; }
.sourcing-page .sourcing-actions--final { flex-wrap: nowrap; margin: 0; }
.sourcing-page .site-footer { border-top: 1px solid rgba(255, 255, 255, 0.08); }

.sourcing-page--zh .sourcing-eyebrow,
.sourcing-page--zh .sourcing-kicker { letter-spacing: 0.08em; }

.sourcing-page--zh .sourcing-hero h1 { font-size: clamp(52px, 4.6vw, 70px); }
.sourcing-page--zh .sourcing-hero h1 span { font-size: 0.74em; }

@media (max-width: 1250px) {
  .sourcing-page { --sourcing-shell: min(1120px, calc(100% - 80px)); }
  .sourcing-page .site-header { grid-template-columns: 118px minmax(520px, 1fr) 232px; }
  .sourcing-page .nav-links { gap: 14px; font-size: 11px; }
  .sourcing-page .sourcing-hero__inner { grid-template-columns: minmax(0, 1fr) 380px; gap: 40px; }
  .sourcing-page .workflow-card { min-height: 310px; padding: 24px 18px; }
  .sourcing-page .workflow-card h3 { font-size: 18px; }
  .sourcing-page .sourcing-scenarios__layout { gap: 54px; }
  .sourcing-page .sourcing-actions--final { flex-wrap: wrap; justify-content: flex-end; }
}

@media (max-width: 980px) {
  .sourcing-page { --sourcing-shell: min(720px, calc(100% - 48px)); }
  .sourcing-page .site-header { grid-template-columns: 1fr auto; }
  .sourcing-page .sourcing-hero,
  .sourcing-page .sourcing-hero__inner { min-height: 0; }
  .sourcing-page .sourcing-hero__inner { grid-template-columns: 1fr; gap: 34px; padding: 86px 0 70px; }
  .sourcing-page:not(.sourcing-page--zh) .sourcing-hero h1 { white-space: normal; }
  .sourcing-page .sourcing-hero__copy { max-width: 680px; }
  .sourcing-page .sourcing-hero__visual { min-height: 430px; }
  .sourcing-page .sourcing-map { width: min(100%, 430px); }
  .sourcing-page .sourcing-section { padding: 88px 0; }
  .sourcing-page .workflow-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
  .sourcing-page .workflow-card { min-height: 250px; }
  .sourcing-page .workflow-card:last-child { grid-column: 1 / -1; min-height: 220px; }
  .sourcing-page .sourcing-scenarios__layout { grid-template-columns: 1fr; gap: 44px; }
  .sourcing-page .sourcing-heading--side > p:last-child { max-width: 650px; }
  .sourcing-page .sourcing-value-grid { grid-template-columns: 1fr; }
  .sourcing-page .sourcing-value-card { min-height: 240px; }
  .sourcing-page .sourcing-boundary { padding-bottom: 88px; }
  .sourcing-page .sourcing-final__inner { grid-template-columns: 1fr; gap: 36px; }
  .sourcing-page .sourcing-actions--final { justify-content: flex-start; }
}

@media (max-width: 600px) {
  .sourcing-page { --sourcing-shell: calc(100% - 40px); }
  .sourcing-page .sourcing-hero__inner { padding: 64px 0 54px; }
  .sourcing-page .sourcing-eyebrow { margin-bottom: 14px; font-size: 11px; }
  .sourcing-page .sourcing-hero h1,
  .sourcing-page--zh .sourcing-hero h1 { font-size: clamp(38px, 11.8vw, 46px); line-height: 1.04; letter-spacing: -0.045em; }
  .sourcing-page:not(.sourcing-page--zh) .sourcing-hero h1 { font-size: clamp(38px, 11.8vw, 46px); }
  .sourcing-page .sourcing-hero h1 span { margin-top: 10px; font-size: 0.72em; line-height: 1.12; }
  .sourcing-page--zh .sourcing-hero h1 span { font-size: 0.75em; }
  .sourcing-page .sourcing-hero__intro { margin-top: 22px; font-size: 15px; line-height: 1.55; }
  .sourcing-page .sourcing-actions { display: grid; grid-template-columns: 1fr; gap: 12px; margin-top: 28px; }
  .sourcing-page .sourcing-button { width: 100%; min-width: 0; height: 50px; }
  .sourcing-page .sourcing-hero__visual { min-height: 335px; }
  .sourcing-page .sourcing-map { width: 330px; max-width: 100%; }
  .sourcing-page .sourcing-map__core { width: 94px; height: 94px; font-size: 11px; box-shadow: 0 20px 44px rgba(6, 0, 10, 0.38), 0 0 0 10px rgba(156, 52, 238, 0.08); }
  .sourcing-page .sourcing-map__core img { width: 34px; height: 34px; }
  .sourcing-page .sourcing-map__node { min-width: 78px; min-height: 52px; padding: 9px 11px; border-radius: 10px; }
  .sourcing-page .sourcing-map__node span { font-size: 8px; }
  .sourcing-page .sourcing-map__node b { margin-top: 4px; font-size: 11px; }
  .sourcing-page .sourcing-map__node--context { right: -1%; }
  .sourcing-page .sourcing-section { padding: 72px 0; }
  .sourcing-page .sourcing-heading h2 { font-size: 32px; line-height: 1.12; }
  .sourcing-page .sourcing-heading > p:last-child { margin-top: 16px; font-size: 14px; line-height: 1.6; }
  .sourcing-page .sourcing-heading--center { margin-bottom: 36px; text-align: left; }
  .sourcing-page .sourcing-heading--center > p:last-child { margin-left: 0; }
  .sourcing-page .sourcing-kicker { margin-bottom: 12px; font-size: 11px; }
  .sourcing-page .workflow-grid,
  .sourcing-page .scenario-grid { grid-template-columns: 1fr; gap: 14px; }
  .sourcing-page .workflow-card,
  .sourcing-page .workflow-card:last-child { grid-column: auto; min-height: 0; padding: 24px; }
  .sourcing-page .workflow-card__top { min-height: 52px; }
  .sourcing-page .workflow-card__top img { width: 44px; height: 44px; }
  .sourcing-page .workflow-card h3,
  .sourcing-page .scenario-card h3,
  .sourcing-page .sourcing-value-card h3 { margin-top: 15px; font-size: 19px; }
  .sourcing-page .scenario-card { min-height: 0; padding: 24px; }
  .sourcing-page .scenario-card__icon,
  .sourcing-page .sourcing-value-card__icon { width: 56px; height: 56px; }
  .sourcing-page .scenario-card__icon img,
  .sourcing-page .sourcing-value-card__icon img { width: 38px; height: 38px; }
  .sourcing-page .sourcing-value-card { min-height: 0; padding: 28px 24px; }
  .sourcing-page .sourcing-boundary { padding-bottom: 72px; }
  .sourcing-page .sourcing-boundary__inner { grid-template-columns: 1fr; gap: 24px; padding: 30px 24px; }
  .sourcing-page .sourcing-boundary__mark { width: 68px; height: 68px; }
  .sourcing-page .sourcing-boundary__mark img { width: 38px; height: 38px; }
  .sourcing-page .sourcing-boundary h2 { font-size: 28px; line-height: 1.15; }
  .sourcing-page .sourcing-final { padding: 72px 0; }
  .sourcing-page .sourcing-final h2 { font-size: 32px; line-height: 1.12; }
  .sourcing-page .sourcing-final p:last-child { font-size: 14px; }
  .sourcing-page .sourcing-actions--final { display: grid; }
}

@media (max-width: 340px) {
  .sourcing-page { --sourcing-shell: calc(100% - 32px); }
  .sourcing-page .sourcing-hero h1,
  .sourcing-page--zh .sourcing-hero h1 { font-size: 36px; }
  .sourcing-page .sourcing-map { width: 286px; }
  .sourcing-page .sourcing-map__node { min-width: 70px; padding-inline: 8px; }
  .sourcing-page .sourcing-map__node b { font-size: 10px; }
  .sourcing-page .sourcing-map__node--need { left: 2%; }
  .sourcing-page .sourcing-map__node--discover { right: 0; }
  .sourcing-page .sourcing-map__node--follow { left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .sourcing-page .sourcing-button { transition: none; }
}