:root {
  --bg: #fff8ef;
  --dark: #171313;
  --text: #463b34;
  --muted: #8a7b70;
  --gold: #c48a3a;
  --rose: #e86f7c;
  --green: #1f5a50;
  --mint: #dff3ea;
  --cream: #fffdf8;
  --line: #eadbc8;
  --shadow: 0 24px 70px rgba(62, 42, 24, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 10% 5%, rgba(232,111,124,.16), transparent 28%),
    radial-gradient(circle at 90% 10%, rgba(31,90,80,.14), transparent 28%),
    linear-gradient(180deg, #fff8ef 0%, #fffdf8 48%, #f6efe5 100%);
  color: var(--text);
  line-height: 1.75;
}

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

.container {
  max-width: 1240px;
  margin: auto;
  padding: 0 24px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 250, 242, 0.82);
  border-bottom: 1px solid rgba(234,219,200,.75);
  backdrop-filter: blur(18px);
}

.nav {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
}

.logo strong {
  display: block;
  font-size: 25px;
  color: var(--dark);
  letter-spacing: 1px;
}

.logo span {
  display: block;
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 3.5px;
  font-weight: bold;
}

nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: #332b27;
  font-size: 15px;
}

nav a {
  position: relative;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 0;
  height: 2px;
  background: var(--rose);
  transition: .25s;
}

nav a:hover::after {
  width: 100%;
}

.langs {
  display: flex;
  gap: 6px;
  font-size: 13px;
}

.langs a {
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.58);
}

.hero {
  padding: 86px 0 72px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "FANGQING";
  position: absolute;
  right: -80px;
  top: 40px;
  font-size: 150px;
  font-weight: 900;
  letter-spacing: -8px;
  color: rgba(23,19,19,.035);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 58px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--green);
  font-size: 13px;
  letter-spacing: 2.8px;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 18px;
  background: rgba(223,243,234,.75);
  border: 1px solid rgba(31,90,80,.12);
  padding: 8px 14px;
  border-radius: 999px;
}

.eyebrow::before {
  content: "";
  width: 9px;
  height: 9px;
  background: var(--rose);
  border-radius: 50%;
}

h1 {
  font-size: clamp(42px, 5.4vw, 72px);
  line-height: 1.04;
  color: var(--dark);
  margin: 0 0 26px;
  letter-spacing: -2.4px;
}

.hero p {
  font-size: 19px;
  color: #5c4d43;
  max-width: 680px;
  margin-bottom: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--dark);
  color: white;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 800;
  box-shadow: 0 16px 36px rgba(23,19,19,.18);
}

.btn::after {
  content: "→";
  font-size: 18px;
}

.hero-image {
  position: relative;
  background: rgba(255,255,255,.64);
  border: 1px solid rgba(234,219,200,.9);
  padding: 18px;
  border-radius: 36px;
  box-shadow: var(--shadow);
  transform: rotate(1deg);
}

.hero-image::before {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  left: -36px;
  bottom: -34px;
  background: var(--mint);
  border-radius: 44px;
  z-index: -1;
  transform: rotate(-10deg);
}

.hero-image::after {
  content: "";
  position: absolute;
  width: 120px;
  height: 120px;
  right: -26px;
  top: -24px;
  background: rgba(232,111,124,.20);
  border-radius: 50%;
  z-index: -1;
}

.hero-image img {
  width: 100%;
  min-height: 440px;
  object-fit: cover;
  border-radius: 26px;
  display: block;
}

.placeholder,
.small-placeholder,
.logo-placeholder {
  border: 2px dashed rgba(196,138,58,.55);
  background:
    linear-gradient(135deg, rgba(255,255,255,.76), rgba(255,239,223,.92)),
    repeating-linear-gradient(45deg, transparent 0, transparent 12px, rgba(196,138,58,.08) 12px, rgba(196,138,58,.08) 24px);
  border-radius: 26px;
  min-height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--muted);
  font-weight: 700;
}

.small-placeholder {
  min-height: 190px;
  border-radius: 22px;
}

.logo-placeholder {
  min-height: 112px;
  border-radius: 18px;
}

.section {
  padding: 88px 0;
}

.soft {
  background:
    linear-gradient(135deg, rgba(223,243,234,.65), rgba(255,250,242,.9));
  border-top: 1px solid rgba(234,219,200,.7);
  border-bottom: 1px solid rgba(234,219,200,.7);
}

.section-head {
  max-width: 820px;
  margin-bottom: 42px;
}

.section-head h2 {
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.08;
  margin: 0 0 14px;
  color: var(--dark);
  letter-spacing: -1.4px;
}

.section-head p {
  color: var(--muted);
  font-size: 18px;
}

.card-grid,
.brand-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.card,
.brand-card,
.notice,
.contact-box {
  background: rgba(255,255,255,.74);
  border: 1px solid rgba(234,219,200,.95);
  border-radius: 30px;
  padding: 24px;
  box-shadow: 0 16px 44px rgba(62,42,24,.08);
  transition: .25s ease;
}

.card:hover,
.brand-card:hover,
.notice:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 70px rgba(62,42,24,.14);
}

.card img,
.brand-card img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  border-radius: 22px;
  margin-bottom: 18px;
}

.card h3,
.brand-card h3,
.notice h3 {
  color: var(--dark);
  margin: 14px 0 8px;
  font-size: 22px;
}

.subtitle {
  color: var(--rose);
  font-weight: 800;
  letter-spacing: .3px;
}

.notice-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.notice {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
}

.notice span {
  color: white;
  background: var(--green);
  font-size: 14px;
  padding: 8px 12px;
  border-radius: 999px;
}

.contact-section {
  background:
    radial-gradient(circle at 20% 20%, rgba(196,138,58,.2), transparent 30%),
    linear-gradient(135deg, #171313, #263f39);
  color: white;
}

.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 46px;
  align-items: center;
}

.contact-section h2 {
  font-size: clamp(38px, 4vw, 58px);
  line-height: 1.08;
  margin: 0 0 18px;
}

.contact-section p {
  color: #eadbc8;
  font-size: 17px;
}

.contact-box {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.16);
  box-shadow: none;
}

.contact-box p {
  border-bottom: 1px solid rgba(255,255,255,.1);
  padding-bottom: 10px;
}

.site-footer {
  background: #120f0e;
  color: #c8b9a9;
  padding: 28px 0;
  text-align: center;
  font-size: 14px;
}

@media (max-width: 980px) {
  .hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .brand-grid {
    grid-template-columns: 1fr 1fr;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 24px;
  }

  nav {
    flex-wrap: wrap;
  }
}

@media (max-width: 580px) {
  .hero {
    padding-top: 54px;
  }

  .card-grid,
  .brand-grid {
    grid-template-columns: 1fr;
  }

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

  .langs {
    flex-wrap: wrap;
  }
}
.section-label {
  display: inline-flex;
  color: var(--rose);
  font-size: 13px;
  letter-spacing: 2.8px;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.about-section {
  padding-top: 40px;
}

.about-grid,
.why-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 52px;
  align-items: start;
}

.about-grid h2,
.split-grid h2,
.why-grid h2 {
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1.08;
  margin: 0;
  color: var(--dark);
  letter-spacing: -1.6px;
}

.about-text {
  background: rgba(255,255,255,.72);
  border: 1px solid var(--line);
  border-radius: 34px;
  padding: 34px;
  box-shadow: 0 18px 50px rgba(62,42,24,.08);
}

.about-text p {
  font-size: 17px;
  color: #5c4d43;
}

.mini-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 28px;
}

.mini-stats div {
  background: #fff8ef;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 20px;
}

.mini-stats strong {
  display: block;
  font-size: 30px;
  color: var(--green);
  line-height: 1;
}

.mini-stats span {
  color: var(--muted);
  font-size: 14px;
}

.split-section {
  background:
    linear-gradient(135deg, rgba(255,255,255,.7), rgba(223,243,234,.6));
}

.china-section {
  background:
    linear-gradient(135deg, rgba(255,242,230,.82), rgba(255,255,255,.72));
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 54px;
  align-items: center;
}

.split-grid.reverse {
  grid-template-columns: 1.05fr .95fr;
}

.split-grid p,
.why-grid p {
  font-size: 17px;
  color: #5c4d43;
}

.visual-card {
  min-height: 440px;
  background:
    radial-gradient(circle at 20% 20%, rgba(232,111,124,.18), transparent 30%),
    linear-gradient(135deg, rgba(255,255,255,.72), rgba(223,243,234,.82));
  border: 1px solid var(--line);
  border-radius: 38px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
}

.visual-card.warm {
  background:
    radial-gradient(circle at 80% 20%, rgba(196,138,58,.22), transparent 30%),
    linear-gradient(135deg, rgba(255,255,255,.72), rgba(255,235,218,.9));
}

.image-note {
  border: 2px dashed rgba(196,138,58,.55);
  border-radius: 28px;
  width: 100%;
  height: 100%;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--muted);
  font-weight: 800;
  background: rgba(255,255,255,.42);
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 26px;
}

.feature-list div {
  background: rgba(255,255,255,.78);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px 18px;
  font-weight: 800;
  color: var(--green);
}

.buyer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.buyer-tags span {
  background: var(--dark);
  color: white;
  padding: 10px 15px;
  border-radius: 999px;
  font-size: 14px;
}

.process-section {
  background: #171313;
  color: white;
}

.process-section .section-head h2,
.process-section .section-head p {
  color: white;
}

.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.process-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 30px;
  padding: 28px;
  min-height: 230px;
}

.process-card strong {
  display: block;
  font-size: 34px;
  color: var(--gold);
  margin-bottom: 28px;
}

.process-card h3 {
  color: white;
  font-size: 22px;
  margin-bottom: 10px;
}

.process-card p {
  color: #d8c9ba;
}

.why-section {
  background:
    radial-gradient(circle at 80% 20%, rgba(232,111,124,.15), transparent 28%),
    #fffdf8;
}

.why-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.why-list div {
  background: white;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 26px;
  box-shadow: 0 16px 42px rgba(62,42,24,.08);
}

.why-list h3 {
  color: var(--dark);
  font-size: 21px;
  margin-top: 0;
}

@media (max-width: 980px) {
  .about-grid,
  .split-grid,
  .split-grid.reverse,
  .why-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 580px) {
  .mini-stats,
  .feature-list,
  .why-list,
  .process-grid {
    grid-template-columns: 1fr;
  }
}

.section-image {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  border-radius: 28px;
  display: block;
}

/* 固定首页内容模块图片尺寸，防止上传图片破坏版式 */
.visual-card {
  height: 520px;
  min-height: 520px;
  max-height: 520px;
  overflow: hidden;
}

.visual-card .section-image {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center center;
  border-radius: 28px;
  display: block;
}

/* 修正海外合作/中国服务模块比例 */
.split-grid {
  grid-template-columns: 1.35fr 0.85fr;
  align-items: center;
}

.split-grid.reverse {
  grid-template-columns: 0.85fr 1.35fr;
}

/* 防止右侧文字过窄后被挤成竖排 */
.split-grid > div {
  min-width: 0;
}

.split-grid h2 {
  word-break: keep-all;
  overflow-wrap: normal;
}

/* 标签改成更自然的横向胶囊 */
.feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.feature-list div {
  width: auto;
  min-width: 160px;
  max-width: 240px;
}

/* 手机端恢复单列 */
@media (max-width: 980px) {
  .visual-card {
    height: auto;
    min-height: 360px;
    max-height: none;
  }

  .split-grid,
  .split-grid.reverse {
    grid-template-columns: 1fr;
  }

  .visual-card .section-image {
    min-height: 360px;
  }
}