/* ==========================================================================
   陪练鲸 · 官网样式
   --------------------------------------------------------------------------
   分层：
     1. Tokens     设计令牌（颜色 / 字体 / 间距 / 动效）
     2. Base       全局基础
     3. App Bar    固定顶栏
     4. Banner     首屏
     5. Titles     区块标题 + 金铭牌
     6. Buttons    金属按钮
     7. Categories 代练品类卡
     8. Process    交易流程
     9. Pay        支付方式
    10. Cases      成交案例
    11. Reasons    选择理由 + 立绘
    12. Data       数据条
    13. Footer     页脚
    14. Dialog     客服弹窗
    15. FX         粒子 / 流星 / 打字机
    16. Responsive 响应式（720 / 360）
   --------------------------------------------------------------------------
   约定：仅在覆盖 legacy（2024qingchen.css）时使用 !important。
   ========================================================================== */

/* 1 ── Tokens ────────────────────────────────────────────────────────── */
:root {
  /* color */
  --c-ink: #010101;
  --c-panel: #141316;
  --c-text: #f1f1ef;
  --c-text-dim: #a2a2a2;
  --c-text-mute: #7a7a7a;
  --c-cream: #f7ebdf;

  --gold-1: #f3e2a8;
  --gold-2: #d4af37;
  --gold-3: #b8892b;
  --gold-4: #8a6520;
  --gold-ink: #1c1508;
  --gold-line: rgba(212, 175, 55, 0.42);
  --gold-glow: rgba(212, 175, 55, 0.32);

  --blue-line: rgba(111, 159, 216, 0.45);

  /* type */
  --font-display: "Noto Serif SC", "Songti SC", "SimSun", serif;
  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --font-num: "Oswald", "DIN Alternate", "Arial Narrow", sans-serif;

  --fs-hero: clamp(56px, 8vw, 116px);
  --fs-h2: clamp(28px, 3.2vw, 42px);
  --fs-h3: clamp(18px, 1.8vw, 26px);
  --fs-body: clamp(14px, 1.15vw, 18px);
  --fs-small: clamp(12px, 0.95vw, 14px);
  --fs-micro: clamp(11px, 0.85vw, 12px);
  --fs-tag: clamp(11px, 0.9vw, 13px);
  --fs-stat: clamp(28px, 3.6vw, 56px);
  --fs-step: clamp(15px, 1.5vw, 22px);

  /* space */
  --sp-section: clamp(32px, 5vw, 72px);
  --sp-title: clamp(28px, 3.5vw, 52px);
  --bar-h: 72px;

  /* motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius-md: 14px;
}

/* 2 ── Base ──────────────────────────────────────────────────────────── */
* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  background: var(--c-ink) !important;
  color-scheme: dark;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-ink);
  padding-top: var(--bar-h);
  overflow-x: hidden;
}

a { transition: color 0.25s var(--ease), opacity 0.25s var(--ease); }
img { max-width: 100%; }
[v-cloak] { display: none !important; }

/* 区块滚动定位不被固定顶栏裁切 */
.DLrangebox, .otherfw, .sunbinbox, .paybox,
.dlcasebox, .chooseusbox, .databox, .app-dlprocess,
.common-tit {
  scroll-margin-top: calc(var(--bar-h) + 32px);
}

/* 3 ── App Bar ───────────────────────────────────────────────────────── */
.appbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 500;
  height: var(--bar-h);
  display: flex;
  align-items: center;
  background: rgba(8, 10, 16, 0.72);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.appbar__inner {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  flex-shrink: 1;
  overflow: hidden;
}

.brand__logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  background: var(--c-cream);
  box-shadow: 0 6px 20px rgba(26, 127, 212, 0.35);
  flex-shrink: 0;
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.brand__name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.2;
  white-space: nowrap;
  background: linear-gradient(180deg, #ffffff 20%, var(--gold-1) 130%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand__tag {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-text-mute);
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.brand__divider {
  width: 1px;
  height: 28px;
  background: rgba(255, 255, 255, 0.12);
  margin: 0 4px;
  flex-shrink: 0;
}

.brand__sub {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand__sub-name {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold-1);
}

.brand__sub-tag {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--c-text-mute);
}

.appbar__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* 4 ── Banner ────────────────────────────────────────────────────────── */
.banner {
  height: auto !important;
  min-height: clamp(440px, 66vh, 660px);
  padding: clamp(110px, 16vh, 190px) 20px clamp(48px, 7vh, 88px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background:
    radial-gradient(1200px 520px at 50% -10%, rgba(26, 127, 212, 0.28), transparent 60%),
    radial-gradient(900px 420px at 80% 20%, rgba(199, 80, 15, 0.12), transparent 55%),
    linear-gradient(180deg, #0a1220 0%, #05070c 48%, var(--c-ink) 100%);
}

.banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%);
  pointer-events: none;
}

.banner-en {
  position: relative;
  font-family: var(--font-num);
  font-size: clamp(11px, 1vw, 14px);
  letter-spacing: 0.55em;
  line-height: 1.6;
  color: var(--c-cream);
  opacity: 0.85;
  margin: 0 !important;
}

.banner-tit {
  position: relative;
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0.08em;
  margin-top: 12px !important;
  background: linear-gradient(180deg, #ffffff 10%, #d7e7ff 55%, #8eb8ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.banner-txt {
  position: relative;
  margin-top: 20px !important;
  padding: 0 16px;
  font-size: clamp(15px, 1.6vw, 22px);
  line-height: 1.8;
  letter-spacing: 0.08em;
  text-wrap: balance;
  word-break: keep-all;
  text-align: center;
}

.banner-txt .nb { white-space: nowrap; }
.banner-txt .num {
  font-family: var(--font-num);
  letter-spacing: 0.04em;
}

.banner-cta {
  position: relative;
  margin-top: 32px !important;
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.banner-cta-note {
  margin-top: 14px;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  letter-spacing: 0.12em;
  color: var(--c-text-dim);
  text-align: center;
}

/* 5 ── Titles + 铭牌 ─────────────────────────────────────────────────── */
.common-tit,
.dlprocess-tit {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  column-gap: 10px;
  row-gap: 8px;
  text-align: center;
  width: 100%;
  margin: 0;
  padding: 0 12px;
}

.common-tit-ch,
.dlprocess-tit {
  width: auto;
  max-width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px 12px;
  flex-wrap: wrap;
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.12em;
  color: var(--c-text);
  margin: 0;
}

.tit-main {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
  line-height: 1.45;
}

.sec-dot {
  font-size: 0.55em;
  letter-spacing: 0;
  opacity: 0.55;
  color: var(--gold-2);
  transform: translateY(-1px);
  user-select: none;
}

.sec-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: auto;
  min-height: 28px;
  padding: 5px 13px;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: var(--fs-tag);
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.5;
  white-space: nowrap;
  color: var(--gold-1);
  border: 1px solid var(--gold-line);
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.16), rgba(212, 175, 55, 0.04));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transform: none !important;
  align-self: center;
  margin: 0;
  animation: tagPulse 5s ease-in-out infinite;
}

.sec-tag::before {
  content: "";
  width: 14px;
  height: 14px;
  border-radius: 3px;
  background: linear-gradient(135deg, var(--gold-1), var(--gold-3));
  box-shadow: 0 0 8px var(--gold-glow);
  flex-shrink: 0;
}

.sec-tag--trade::before {
  background: linear-gradient(135deg, #eaf2ff, #6f9fd8);
  box-shadow: 0 0 8px rgba(111, 159, 216, 0.45);
}

.sec-tag--both::before {
  background: linear-gradient(135deg, var(--gold-1) 50%, #6f9fd8 50%);
}

.common-tit-en {
  width: 100%;
  text-align: center;
  margin-top: 8px !important;
  font-family: var(--font-num);
  font-size: var(--fs-micro);
  letter-spacing: 0.48em;
  color: rgba(212, 175, 55, 0.55);
}

/* 隐藏历史遗留 badge（兼容残留标记） */
.sec-badge { display: none !important; }

/* 6 ── Buttons ───────────────────────────────────────────────────────── */
.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 42px;
  padding: 0 20px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
    background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.btn:hover { transform: translateY(-1px); }

.btn--ghost {
  color: var(--gold-1);
  border-color: var(--gold-line);
  background: rgba(212, 175, 55, 0.06);
}

.btn--ghost:hover {
  color: var(--gold-1);
  border-color: rgba(212, 175, 55, 0.7);
  background: rgba(212, 175, 55, 0.14);
}

/* 炉石质感暗金按钮 */
.btn--primary {
  color: var(--gold-ink);
  font-family: var(--font-display);
  font-weight: 700;
  border-color: rgba(255, 226, 150, 0.55);
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0px, rgba(255, 255, 255, 0.045) 1px, transparent 1px, transparent 3px),
    repeating-linear-gradient(45deg, rgba(120, 80, 10, 0.07) 0px, rgba(120, 80, 10, 0.07) 1px, transparent 1px, transparent 6px),
    linear-gradient(178deg, #f6e3a4 0%, #e0bc5c 12%, #c49a32 38%, #a67c22 58%, #8a6420 78%, #6e4c14 100%);
  background-blend-mode: overlay, overlay, normal;
  box-shadow:
    0 0 0 1px rgba(120, 80, 10, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    inset 0 2px 4px rgba(255, 245, 200, 0.35),
    inset 0 -3px 6px rgba(70, 48, 8, 0.45),
    0 12px 32px rgba(90, 62, 12, 0.45),
    0 2px 0 rgba(40, 28, 4, 0.6);
  text-shadow: 0 1px 0 rgba(255, 245, 200, 0.55), 0 -1px 0 rgba(70, 48, 8, 0.35);
}

.btn--primary::before {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: inherit;
  border: 1px solid rgba(255, 232, 170, 0.28);
  pointer-events: none;
}

.btn--primary::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(105deg, transparent 0%, rgba(255, 255, 255, 0.08) 35%, rgba(255, 250, 220, 0.5) 50%, rgba(255, 255, 255, 0.08) 65%, transparent 100%);
  transform: skewX(-20deg);
  transition: left 0.7s var(--ease);
  pointer-events: none;
}

.btn--primary:hover {
  color: var(--gold-ink);
  box-shadow:
    0 0 0 1px rgba(150, 105, 20, 0.7),
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    inset 0 2px 4px rgba(255, 245, 200, 0.4),
    0 18px 44px rgba(180, 135, 35, 0.5);
}

.btn--primary:hover::after { left: 140%; }

.btn--primary:active {
  transform: translateY(1px);
  box-shadow:
    0 0 0 1px rgba(120, 80, 10, 0.55),
    inset 0 2px 8px rgba(70, 48, 8, 0.5),
    0 4px 12px rgba(90, 62, 12, 0.4);
}

.btn__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  filter: drop-shadow(0 1px 0 rgba(255, 245, 200, 0.4));
}

/* 顶栏下载钮 */
.appbar .btn--primary {
  height: 42px;
  min-width: 0;
  padding: 0 20px;
  font-size: 13px;
  letter-spacing: 0.12em;
  border-radius: 8px;
  gap: 8px;
}

.appbar .btn--primary .btn__icon { width: 15px; height: 15px; }
.appbar .btn__badge { display: none !important; }

/* Banner 主 CTA */
.banner-cta .btn--primary {
  height: 64px;
  min-width: 360px;
  padding: 0 48px;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 0.18em;
  border-radius: 12px;
}

.banner-cta .btn--primary .btn__icon {
  width: 22px;
  height: 22px;
}

.banner-cta .btn--ghost {
  height: 52px;
  min-width: 180px;
  font-size: 16px;
  background: rgba(0, 0, 0, 0.35);
  border-color: rgba(255, 255, 255, 0.22);
}

/* 7 ── Categories ────────────────────────────────────────────────────── */
.DLcon-img {
  width: clamp(72px, 7.2vw, 104px);
  height: clamp(72px, 7.2vw, 104px);
  object-fit: contain;
  display: inline-block;
}

.DLcon-name {
  margin-top: 6px;
  font-family: var(--font-display);
  font-size: clamp(17px, 1.5vw, 22px);
  letter-spacing: 0.1em;
  color: #fff;
}

.DLcon-des {
  margin: 8px auto 0;
  max-width: 220px;
  font-size: clamp(12px, 1vw, 14px);
  line-height: 1.7;
  color: #d1d1d1;
}

.DLconlist li {
  padding: clamp(18px, 2vw, 28px) 10px;
}

/* 次级金边 CTA */
.DLcon-consult {
  display: inline-block;
  width: 108px;
  height: 34px;
  line-height: 32px;
  margin-top: 14px;
  padding: 0 !important;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-align: center;
  color: var(--gold-1) !important;
  border: 1px solid var(--gold-line) !important;
  background: rgba(212, 175, 55, 0.08) !important;
  background-image: none !important;
  transition: all 0.25s var(--ease);
}

.DLcon-consult:hover {
  color: #fff6d8 !important;
  border-color: rgba(212, 175, 55, 0.7) !important;
  background: rgba(212, 175, 55, 0.2) !important;
}

/* 8 ── Process ───────────────────────────────────────────────────────── */
.dlprocessbox {
  width: auto !important;
  max-width: 860px;
  margin: 56px 40px 0 auto !important;
  padding: 35px 40px 32px !important;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  position: relative;
  z-index: 120;
}

.dlprocess-tit {
  justify-content: center;
  width: 100%;
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  letter-spacing: 0.12em;
}

.dlprocessbox .dlrow {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: nowrap;
  margin: 0;
}

.dlprocessbox .dlrow--1 { margin-top: 8px; }
.dlprocessbox .dlrow--2 { margin-top: 26px; }

.dlprocessbox .dlrow li {
  float: none;
  width: 108px !important;
  flex: 0 0 108px;
  padding-top: 0;
  text-align: center;
}

.dlprocessbox .dlrow li.dlprocess-line {
  width: 72px !important;
  flex: 0 0 72px;
  padding-top: 18px;
}

.dlprocess-linex {
  height: 8px;
  margin-top: 0 !important;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--gold-3), var(--gold-4)) !important;
  opacity: 0.85;
}

.dlprocess-name {
  width: 100px !important;
  height: 46px !important;
  min-width: 0 !important;
  min-height: 0 !important;
  margin: 0 auto;
  padding: 0 !important;
  border-radius: 2px !important;
  line-height: 46px !important;
  font-family: var(--font-display) !important;
  font-size: var(--fs-step) !important;
  font-weight: 700;
  letter-spacing: 0.12em;
  white-space: nowrap;
  color: var(--gold-ink) !important;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.28);
  border: 1px solid rgba(255, 236, 180, 0.35);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0)),
    linear-gradient(135deg, var(--gold-2), var(--gold-4)) !important;
}

.dlprocess-des {
  margin-top: 10px !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  letter-spacing: 0.04em;
  white-space: nowrap;
  color: #818181;
}

/* 9 ── Pay ───────────────────────────────────────────────────────────── */
.paylist {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 22px 48px;
  margin-top: clamp(32px, 4vw, 56px) !important;
  padding: 0 24px;
}

.paylist li {
  position: relative;
  float: none;
  width: auto;
  height: auto;
  margin: 0 !important;
  padding: 0 0 0 64px !important;
  line-height: 52px !important;
  font-size: clamp(14px, 1.3vw, 20px);
  letter-spacing: 0.1em;
  color: #b3b3b3;
  white-space: nowrap;
  background: none !important;
}

.paylist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: clamp(42px, 3.2vw, 52px);
  height: clamp(42px, 3.2vw, 52px);
  margin-top: calc(clamp(42px, 3.2vw, 52px) / -2);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.paylist li::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 50%;
  width: 22px;
  height: 22px;
  margin-top: -11px;
  background-repeat: no-repeat;
  background-size: 22px 22px;
}

.paylist li:nth-child(1)::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2361b1ff' stroke-width='1.8'%3E%3Crect x='2' y='5' width='20' height='14' rx='3'/%3E%3Cpath d='M2 10h20'/%3E%3C/svg%3E");
}
.paylist li:nth-child(2)::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237dffa3' stroke-width='1.8'%3E%3Cpath d='M12 21a9 9 0 1 0-7.8-4.5L3 21l4.6-1.2A8.9 8.9 0 0 0 12 21z'/%3E%3C/svg%3E");
}
.paylist li:nth-child(3)::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffb86b' stroke-width='1.8'%3E%3Crect x='2' y='5' width='20' height='14' rx='3'/%3E%3Cpath d='M6 15c2-4 6-6 12-6'/%3E%3C/svg%3E");
}
.paylist li:nth-child(4)::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c9b6ff' stroke-width='1.8'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M8 12h8M12 8v8'/%3E%3C/svg%3E");
}

/* 10 ── Cases ────────────────────────────────────────────────────────── */
.dlcase {
  margin-top: clamp(28px, 3.5vw, 48px) !important;
  border: 1px solid rgba(212, 175, 55, 0.12);
  border-radius: 12px;
  overflow: hidden;
}

.dlcase img { border-radius: 12px; display: block; }

.swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.swiper-button-next, .swiper-button-prev { color: var(--gold-1); }
.swiper-button-next:after, .swiper-button-prev:after { font-size: 28px; }

/* 11 ── Reasons ──────────────────────────────────────────────────────── */
.chooseus-con {
  margin-top: var(--sp-title) !important;
}

.chooseus-con-l-bottom {
  background: linear-gradient(180deg, rgba(39, 94, 230, 0.12), rgba(20, 19, 22, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.chooseus-con-r-bottom {
  background: linear-gradient(180deg, rgba(199, 80, 15, 0.14), rgba(20, 19, 22, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.chooseus-con-m {
  overflow: visible;
  height: auto !important;
  min-height: 0;
  padding-bottom: 0;
}

.chooseusbox {
  height: auto !important;
  min-height: 0;
  overflow: visible;
  padding-bottom: 80px;
}

.us-name {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.2vw, 32px);
  letter-spacing: 0.14em;
  color: #fff;
}

.us-text {
  margin-top: 12px;
  font-size: clamp(13px, 1.05vw, 15px);
  line-height: 1.95;
  color: #b0b0b0;
}

.us-con-m-text {
  margin-top: clamp(20px, 2.4vw, 32px);
  font-size: clamp(15px, 1.4vw, 20px);
  line-height: 1.8;
  color: #a2a2a2;
}

/* 赵云立绘 */
.us-con-person {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  height: auto !important;
  overflow: visible !important;
  margin-top: 40px !important;
}

.us-con-person .personbg { display: none !important; }

.us-con-person img {
  position: relative !important;
  top: auto !important;
  left: auto !important;
  display: block;
  margin: 0 auto;
  width: min(360px, 82%) !important;
  max-width: 100%;
  height: auto;
  transform: none !important;
  z-index: 2;
  animation: heroFloatBig 9s ease-in-out infinite;
  filter: drop-shadow(0 28px 56px rgba(212, 175, 55, 0.28));
}

.us-con-person::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -8%;
  width: 62%;
  height: 36px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(212, 175, 55, 0.5), transparent 72%);
  filter: blur(14px);
  animation: baseGlow 5s ease-in-out infinite;
  pointer-events: none;
}

.chooseus-con-top img { animation: cardFloat 6.5s ease-in-out infinite; }
.chooseus-con-r .chooseus-con-top img { animation-delay: -2.2s; }

/* 装饰蓝线去除 */
.bline { display: none !important; }
.code-fk { display: none !important; }

/* 12 ── Data ─────────────────────────────────────────────────────────── */
.databox {
  height: auto !important;
  min-height: 0;
  padding: clamp(36px, 4.5vw, 64px) 0;
  background:
    linear-gradient(180deg, rgba(39, 94, 230, 0.1), transparent 55%),
    var(--c-ink);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.databox .w1200,
.databox .clearfix { padding-right: 170px; }

.databox-item { padding: 6px 0; margin-top: 0 !important; }

.databox-item-data {
  font-family: var(--font-num);
  font-size: var(--fs-stat);
  line-height: 1.15;
  letter-spacing: 0.04em;
  background: linear-gradient(180deg, var(--gold-1), var(--gold-3));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.databox-item-des {
  margin-top: 10px;
  font-size: clamp(13px, 1.3vw, 22px);
  letter-spacing: 0.12em;
  color: #646464;
}

/* 13 ── Footer ───────────────────────────────────────────────────────── */
.footer {
  height: auto !important;
  min-height: 0;
  padding: clamp(36px, 4vw, 56px) 20px clamp(28px, 3vw, 40px);
  background: #151515;
  font-size: clamp(13px, 1.1vw, 18px);
  line-height: 1.9;
  color: #b0adb1;
  text-align: center;
}

.footer-about {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 18px;
  margin-top: 10px;
}

.footer-about span { margin: 0; }

.footer-beian {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
  margin-right: 20px;
  color: #b0adb1;
}

.footer-beian img {
  width: 24px;
  height: 24px;
  float: none;
  vertical-align: middle;
  margin: 0;
}

/* 14 ── Dialog ───────────────────────────────────────────────────────── */
.dialogbox {
  background:
    radial-gradient(420px 180px at 50% 0%, rgba(39, 94, 230, 0.18), transparent 70%),
    #232323 !important;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 27px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
}

.dialogbox-con {
  padding-top: 64px;
  max-height: 88vh;
  overflow-y: auto;
}

.dialogbox-close {
  background: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  cursor: pointer;
}

.dialogbox-close::before,
.dialogbox-close::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 2px;
  background: #ddd;
  border-radius: 2px;
}

.dialogbox-close::before { transform: translate(-50%, -50%) rotate(45deg); }
.dialogbox-close::after { transform: translate(-50%, -50%) rotate(-45deg); }

.dialog-con-text {
  height: auto !important;
  min-height: 56px;
  padding: 12px 16px;
  border: 1px solid var(--gold-line);
  border-radius: 6px;
  background: rgba(212, 175, 55, 0.1);
  color: var(--gold-1);
  font-size: 22px !important;
  line-height: 1.4 !important;
  white-space: normal;
  word-break: break-word;
}

.kfvbox {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 12px;
}

.kfvbox-lab {
  width: 100%;
  text-align: center;
  font-size: 18px;
  color: #cfcfcf;
  margin-bottom: 4px;
}

.kfv-con {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  align-items: center;
  justify-content: center;
}

.kfv-con-item {
  display: inline-flex;
  align-items: center;
  margin: 0;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 18px;
  line-height: 1.4;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* 15 ── FX ───────────────────────────────────────────────────────────── */
/* 粒子 / 流星画布 */
.particle-layer,
.meteor-layer {
  position: absolute;
  inset: -12%;
  width: 124%;
  height: 124%;
  pointer-events: none;
}

.particle-layer {
  z-index: 8;
  opacity: 0.85;
}

.particle-layer--person {
  inset: -8% -12%;
  width: 124%;
  height: 116%;
  z-index: 1;
  opacity: 0.75;
}

.meteor-layer {
  z-index: 9;
  opacity: 0.95;
  mix-blend-mode: screen;
}

.meteor-layer--person {
  inset: -16%;
  width: 132%;
  height: 132%;
  z-index: 3;
  opacity: 0.88;
}

/* 打字机光标 */
.sunbintext-r-txt.is-typing::after {
  content: "▍";
  display: inline-block;
  margin-left: 2px;
  color: var(--gold-2);
  animation: caretBlink 0.9s steps(1) infinite;
  vertical-align: baseline;
}

/* 孙膑气泡与角色 */
.sunbinbox {
  position: relative;
  min-height: 0;
  height: auto;
  padding-bottom: 8px;
  overflow: visible;
}

.sunbinbox::before,
.sunbinbox::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 3;
  filter: blur(1px);
}

.sunbinbox::before {
  width: 12px;
  height: 12px;
  left: 6%;
  bottom: 22%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.95), transparent 70%);
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.8);
  animation: particleA 8s ease-in-out infinite;
}

.sunbinbox::after {
  width: 9px;
  height: 9px;
  left: 14%;
  bottom: 38%;
  background: radial-gradient(circle, rgba(150, 200, 255, 0.9), transparent 70%);
  box-shadow: 0 0 16px rgba(150, 200, 255, 0.7);
  animation: particleB 10s ease-in-out infinite;
}

.sunbinimg {
  z-index: 10;
  animation: charHoverBig 7s ease-in-out infinite;
  transform-origin: center bottom;
  filter: drop-shadow(0 22px 48px rgba(39, 94, 230, 0.32));
}

.sunbintext-l {
  width: clamp(200px, 18vw, 260px);
  min-height: 150px;
  padding: clamp(28px, 3vw, 50px) clamp(18px, 2vw, 30px);
  font-size: clamp(13px, 1vw, 16px);
  line-height: 1.85;
  background: #111;
  border-radius: 100%;
  animation: bubbleFloat 5.5s ease-in-out infinite;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
}

.sunbin-icon {
  animation: bubbleDot 5.5s ease-in-out infinite;
}

.sunbintext-r {
  width: clamp(420px, 58vw, 865px);
  height: auto;
  min-height: 180px;
  padding: clamp(24px, 2.8vw, 40px) clamp(18px, 2vw, 30px) clamp(28px, 3vw, 50px);
  background: #111;
  border-radius: 4px;
}

.sunbintext-r-tit {
  font-family: var(--font-display);
  font-size: clamp(18px, 1.7vw, 24px);
  letter-spacing: 0.12em;
  color: #cdcdcd;
}

.sunbintext-r-txt {
  margin-top: 14px;
  font-size: clamp(14px, 1.15vw, 18px);
  line-height: 2;
  color: #a2a2a2;
}

/* 关键帧 */
@keyframes tagPulse {
  0%, 100% { box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 0 0 rgba(212, 175, 55, 0); }
  50%      { box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18), 0 0 18px rgba(212, 175, 55, 0.22); }
}

@keyframes caretBlink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

@keyframes bubbleFloat {
  0%, 100% { transform: translateY(0) rotate(-0.4deg); }
  50%      { transform: translateY(-10px) rotate(0.4deg); }
}

@keyframes bubbleDot {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50%      { transform: scale(1.12); opacity: 1; }
}

@keyframes charHoverBig {
  0%, 100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(-18px) scale(1.04); }
}

@keyframes heroFloatBig {
  0%, 100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(-16px) scale(1.05); }
}

@keyframes baseGlow {
  0%, 100% { opacity: 0.55; transform: translateX(-50%) scaleX(1); }
  50%      { opacity: 1; transform: translateX(-50%) scaleX(1.12); }
}

@keyframes cardFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}

@keyframes particleA {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.25; }
  35%      { transform: translate(30px, -70px) scale(1.4); opacity: 1; }
  70%      { transform: translate(-18px, -130px) scale(0.8); opacity: 0.35; }
}

@keyframes particleB {
  0%, 100% { transform: translate(0, 0) scale(0.8); opacity: 0.2; }
  40%      { transform: translate(-40px, -90px) scale(1.5); opacity: 1; }
  75%      { transform: translate(22px, -160px) scale(0.6); opacity: 0.3; }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.banner-en, .banner-tit, .banner-txt, .banner-cta, .banner-cta-note {
  animation: rise 0.85s var(--ease) both;
}
.banner-tit { animation-delay: 0.08s; }
.banner-txt { animation-delay: 0.16s; }
.banner-cta { animation-delay: 0.28s; }

.banner-cta-note { animation-delay: 0.36s; }

.common-tit, .dlprocessbox, .paybox, .chooseusbox {
  animation: rise 0.85s var(--ease) both;
}

/* 侧栏：窄屏隐藏，桌面给数据区让位 */
.codebox { width: 120px; right: 8px; margin-top: -160px; }
.codebox .code-con, .codebox .totop { width: 120px; }

@media (max-width: 1500px) {
  .codebox { display: none !important; }
  .databox .w1200,
  .databox .clearfix { padding-right: 0; }
}

/* 品类标题避让立绘（桌面） */
@media (min-width: 1201px) {
  .dltit {
    float: none !important;
    display: block;
    margin: 30px 0 0 !important;
    padding: 0 80px 0 380px;
    text-align: center;
    position: relative;
    z-index: 110;
    box-sizing: border-box;
  }

  .dltit .common-tit-en { width: auto; }

  .sunbinbox .sunbinimg { z-index: 10; }
}

/* 16 ── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 720px) {
  :root {
    --bar-h: 60px;
    --fs-hero: 48px;
    --fs-h2: 24px;
    --fs-h3: 18px;
    --fs-body: 14px;
    --fs-tag: 11px;
    --fs-stat: 28px;
    --fs-step: 15px;
  }

  body {
    min-width: 0;
    padding-top: var(--bar-h);
  }

  /* 顶栏 */
  .appbar__inner { width: calc(100% - 24px); gap: 10px; }
  .brand__logo { width: 36px; height: 36px; border-radius: 10px; }
  .brand__name { font-size: 16px; }
  .brand__tag, .brand__divider, .brand__sub { display: none; }
  .btn { height: 36px; padding: 0 14px; font-size: 12px; gap: 6px; }
  .btn--ghost { display: none; }
  .banner-cta .btn--ghost { display: inline-flex; }
  .appbar .btn--primary {
    height: 36px;
    padding: 0 12px;
    font-size: 11px;
    letter-spacing: 0.06em;
    border-radius: 7px;
    min-width: 0;
    width: auto;
  }

  /* Banner */
  .banner {
    min-height: 0;
    padding: 56px 16px 40px !important;
  }
  .banner-en { letter-spacing: 0.32em; font-size: 10px; }
  .banner-tit { margin-top: 10px !important; }
  .banner-txt {
    margin-top: 16px !important;
    font-size: 13px;
    letter-spacing: 0.02em;
    line-height: 1.75;
    max-width: 320px;
  }
  .banner-txt .nb {
    display: block;
    margin-top: 4px;
    font-size: 12px;
    letter-spacing: 0.04em;
    color: var(--gold-1);
  }
  .banner-cta { margin-top: 22px !important; padding: 0 24px; }

  .banner-cta-note {
    margin-top: 12px;
    font-size: 12px;
    letter-spacing: 0.06em;
    padding: 0 16px;
  }
  .banner-cta .btn--primary {
    width: auto;
    max-width: 340px;
    height: 56px;
    padding: 0 20px;
    font-size: 16px;
    letter-spacing: 0.12em;
    font-weight: 800;
  }
  .banner-cta .btn--ghost {
    height: 44px;
    min-width: 140px;
    font-size: 14px;
  }

  /* 标题 */
  .common-tit-ch, .dlprocess-tit {
    flex-direction: column;
    gap: 8px;
    padding: 0 10px;
    letter-spacing: 0.08em;
  }
  .tit-main {
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px 8px;
  }
  .sec-dot { font-size: 0.5em; }
  .sec-tag {
    padding: 4px 10px;
    font-size: 10px;
    letter-spacing: 0.08em;
    min-height: 22px;
    max-width: 220px;
  }
  .sec-tag::before { width: 10px; height: 10px; border-radius: 2px; }
  .common-tit-en { letter-spacing: 0.28em; font-size: 10px; margin-top: 4px !important; }
  .dltit { padding: 0 !important; }

  /* 区块节奏 */
  .DLrangebox, .otherfw, .sunbinbox, .paybox,
  .dlcasebox, .chooseusbox, .databox, .app-dlprocess {
    margin-top: 28px;
  }
  .otherfw { padding: 24px 0; }
  .common-tit + .DLcon, .common-tit + .chooseus-con,
  .common-tit + .dlcase, .common-tit + .paylist {
    margin-top: 22px;
  }

  /* 品类卡 */
  .DLconlist li { padding: 14px 8px; }
  .DLcon-img { width: 64px; height: 64px; }
  .DLcon-des { max-width: none; margin-top: 6px; }
  .DLcon-consult {
    width: 96px;
    height: 30px;
    line-height: 28px;
    font-size: 12px;
    letter-spacing: 0.08em;
    margin-top: 12px;
  }

  /* 流程：4 列网格 */
  .dlprocessbox {
    margin: 16px 12px 0 !important;
    padding: 18px 12px 22px !important;
    max-width: none;
    gap: 0;
  }
  .dlprocessbox .dlrow {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px 8px;
  }
  .dlprocessbox .dlrow--1 { margin-top: 8px; }
  .dlprocessbox .dlrow--2 { margin-top: 10px; padding-left: 0; }
  .dlprocessbox .dlrow li {
    width: 100% !important;
    flex: none !important;
  }
  .dlprocessbox .dlrow li.dlprocess-line { display: none !important; }
  .dlprocess-name {
    width: 100% !important;
    height: auto !important;
    min-height: 36px;
    padding: 8px 4px !important;
    line-height: 1.35 !important;
    font-size: 13px !important;
    border-radius: 6px !important;
    letter-spacing: 0.06em;
    box-sizing: border-box;
  }
  .dlprocess-des {
    font-size: 10px !important;
    margin-top: 5px !important;
    white-space: normal;
    letter-spacing: 0;
    line-height: 1.4 !important;
  }

  /* 支付：4 列竖卡 */
  .paylist {
    gap: 16px 8px;
    margin-top: 24px !important;
    padding: 0 16px;
  }
  .paylist li {
    position: relative;
    width: 22%;
    padding: 52px 0 0 !important;
    line-height: 1.3 !important;
    font-size: 10px !important;
    letter-spacing: 0;
    text-align: center;
    white-space: normal;
  }
  .paylist li::before {
    left: 50% !important;
    top: 0 !important;
    margin: 0 0 0 -20px !important;
    width: 40px !important;
    height: 40px !important;
    border-radius: 10px;
    background: rgba(212, 175, 55, 0.08);
    border-color: rgba(212, 175, 55, 0.28);
  }
  .paylist li::after {
    left: 50% !important;
    top: 11px !important;
    margin: 0 0 0 -9px !important;
    width: 18px !important;
    height: 18px !important;
    background-size: 18px 18px !important;
    background-position: center;
  }

  /* 理由 */
  .us-name { font-size: 18px; letter-spacing: 0.1em; }
  .us-text { font-size: 12px; line-height: 1.85; margin-top: 10px; }
  .us-con-m-text { margin-top: 18px; }
  .us-con-person { margin-top: 24px !important; }
  .us-con-person img { width: min(320px, 88%) !important; }
  .chooseusbox { padding-bottom: 40px; }

  /* 数据 */
  .databox { padding: 28px 0; }
  .databox-item-data { font-size: 22px; }
  .databox-item-des { font-size: 11px; letter-spacing: 0.06em; margin-top: 6px; }

  /* 页脚 */
  .footer { padding: 28px 16px 24px; font-size: 12px; }
  .footer-about { flex-direction: column; gap: 4px; }
  .footer-about span { display: block; width: 100%; }
  .footer-beian { margin: 10px 8px 0 0; }

  /* 孙膑 */
  .sunbintext-l {
    width: 200px;
    min-height: 110px;
    padding: 28px 18px;
  }
  .sunbintext-r {
    width: 100%;
    min-height: 0;
    padding: 18px 14px 22px;
  }
  .sunbintext-r-tit { font-size: 16px; }
  .sunbintext-r-txt { font-size: 12px; line-height: 1.85; }
  .sunbinimg { width: 1.55rem; animation-duration: 6s; }

  /* 弹窗 */
  .dialogbox-close {
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
  }
  .dialog-con-text { font-size: 14px !important; min-height: 44px; padding: 10px 12px; }
  .kfvbox-lab { font-size: 14px; }
  .kfv-con-item { font-size: 14px; padding: 5px 10px; }

  /* FX 降透明 */
  .particle-layer { opacity: 0.55; }
  .particle-layer--person { opacity: 0.5; }
  .meteor-layer {
    opacity: 0.75;
    inset: -6%;
    width: 112%;
    height: 112%;
  }
  .meteor-layer--person { opacity: 0.7; }
}

@media (max-width: 360px) {
  :root {
    --fs-hero: 40px;
    --fs-h2: 20px;
  }

  .brand__logo { width: 32px; height: 32px; }
  .brand__name { font-size: 14px; }

  .btn { padding: 0 10px; font-size: 11px; }
  .appbar .btn--primary { font-size: 10px; padding: 0 10px; }

  .banner-txt { font-size: 12px; max-width: 280px; letter-spacing: 0; }
  .banner-cta .btn--primary {
    font-size: 14px;
    height: 50px;
    letter-spacing: 0.08em;
  }
  .banner-cta {
    gap: 12px;
  }
  .banner-cta .btn--ghost {
    height: 42px;
    min-width: 140px;
    font-size: 13px;
  }
  .banner-cta-note {
    font-size: 11px;
  }

  .sec-tag {
    font-size: 9px;
    padding: 3px 7px;
    letter-spacing: 0.04em;
    max-width: 140px;
    white-space: normal;
    line-height: 1.35;
  }
  .common-tit-ch, .dlprocess-tit {
    gap: 5px 6px;
    letter-spacing: 0.06em;
  }

  .DLcon-img { width: 56px; height: 56px; }
  .dlprocess-name { font-size: 12px !important; padding: 7px 2px !important; letter-spacing: 0.04em; }
  .dlprocess-des { font-size: 9px !important; }
  .us-name { font-size: 16px; }
  .databox-item-data { font-size: 20px; }
  .us-con-person img { width: min(260px, 86%) !important; }
  .sunbinimg { width: 1.35rem; }
}

/* 降低动效偏好：全部动画静止 */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* 流星/粒子层不得撑出容器 */
.sunbinbox, .us-con-person {
  overflow: clip !important;
}


/* ==========================================================================
   细节精修 · 标题呼吸 / 数字滚动 / 可访问性 / 视觉收边
   ========================================================================== */

/* ── 标题组：主标题 / 铭牌 / 英文 三层呼吸 ───────────────────────────── */
.common-tit,
.dlprocess-tit {
  row-gap: 14px;
}

.common-tit-ch {
  margin-bottom: 6px;
}

.tit-main {
  gap: 12px;
}

.sec-tag {
  padding: 6px 15px;
  min-height: 30px;
  letter-spacing: 0.14em;
}

.common-tit-en {
  margin-top: 14px !important;
  letter-spacing: 0.52em;
  line-height: 1.6;
}

/* 标题与下方内容留白 */
.common-tit + .DLcon,
.common-tit + .chooseus-con,
.common-tit + .dlcase,
.common-tit + .paylist,
.common-tit + .usiconlist {
  margin-top: var(--sp-title);
}

.dlprocess-tit {
  margin-bottom: 18px;
}

/* ── 数字滚动：落地时轻微上浮强调 ───────────────────────────────────── */
.databox-item-data {
  display: block;
  min-height: 1.15em;
  font-variant-numeric: tabular-nums;
  transition: transform 0.25s var(--ease), filter 0.25s var(--ease);
  will-change: contents;
}

.databox-item:hover .databox-item-data {
  transform: translateY(-3px);
  filter: brightness(1.12);
}

.databox-item {
  transition: transform 0.3s var(--ease);
}

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

.databox-item-des {
  transition: color 0.25s var(--ease);
}

.databox-item:hover .databox-item-des {
  color: var(--gold-1);
}

/* ── 可访问性 ───────────────────────────────────────────────────────── */
.btn:focus-visible,
.DLcon-consult:focus-visible,
.onlineservice:focus-visible,
.totop:focus-visible,
.dialogbox-close:focus-visible,
.footer-beian:focus-visible {
  outline: 2px solid var(--gold-2);
  outline-offset: 3px;
}

/* 跳到主内容（键盘用户） */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  padding: 10px 18px;
  background: var(--gold-2);
  color: var(--gold-ink);
  font-weight: 700;
  border-radius: 0 0 8px 0;
}

.skip-link:focus {
  left: 0;
}

/* ── 品类卡 hover：轻抬升 + 金边 ────────────────────────────────────── */
.DLconlist li {
  transition: transform 0.3s var(--ease), background 0.3s var(--ease);
  border-radius: 12px;
}

.DLconlist li:hover {
  transform: translateY(-4px);
  background: rgba(212, 175, 55, 0.04);
}

.DLcon-img {
  transition: transform 0.35s var(--ease), filter 0.35s var(--ease);
}

.DLconlist li:hover .DLcon-img {
  transform: scale(1.06);
  filter: drop-shadow(0 8px 18px rgba(212, 175, 55, 0.35));
}

/* ── 流程步骤 hover ─────────────────────────────────────────────────── */
.dlprocessbox .dlrow li {
  transition: transform 0.25s var(--ease);
}

.dlprocessbox .dlrow li:hover {
  transform: translateY(-2px);
}

/* ── 支付项 hover ───────────────────────────────────────────────────── */
.paylist li {
  transition: color 0.25s var(--ease), transform 0.25s var(--ease);
}

.paylist li:hover {
  color: var(--gold-1);
  transform: translateY(-2px);
}

/* ── 理由卡 hover ───────────────────────────────────────────────────── */
.chooseus-con-l,
.chooseus-con-r {
  transition: transform 0.35s var(--ease);
}

.chooseus-con-l:hover,
.chooseus-con-r:hover {
  transform: translateY(-4px);
}

/* ── 顶栏品牌 hover 微反馈 ──────────────────────────────────────────── */
.brand {
  transition: opacity 0.25s var(--ease);
}

.brand:hover {
  opacity: 0.88;
}

/* ── 打字机容器最小高度防跳动 ───────────────────────────────────────── */
.sunbintext-r-txt {
  min-height: 3.2em;
}

/* ── 移动端标题节奏 ─────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .common-tit, .dlprocess-tit {
    row-gap: 10px;
  }

  .common-tit-en {
    margin-top: 10px !important;
    letter-spacing: 0.32em;
  }

  .dlprocess-tit {
    margin-bottom: 14px;
  }

  .sec-tag {
    padding: 5px 12px;
  }

  .databox-item:hover .databox-item-data,
  .DLconlist li:hover,
  .chooseus-con-l:hover,
  .chooseus-con-r:hover {
    transform: none;
  }
}


/* ==========================================================================
   孙膑提示框 · 高度锁定（打字机不得撑开布局）
   ========================================================================== */
.sunbintext-r {
  height: 268px !important;
  min-height: 0 !important;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.sunbintext-r-txt {
  height: 6em !important;
  min-height: 0 !important;
  margin-top: 14px;
  line-height: 2;
  overflow: hidden;
}

/* 打字机光标不额外撑高 */
.sunbintext-r-txt.is-typing::after {
  line-height: inherit;
}

@media (max-width: 720px) {
  .sunbintext-r {
    height: 168px !important;
    min-height: 0 !important;
    padding: 18px 14px 22px;
    overflow: hidden;
  }

  .sunbintext-r-txt {
    height: 6.2em !important;
    min-height: 0 !important;
    margin-top: 10px;
    line-height: 1.85;
    font-size: 12px;
    overflow: hidden;
  }
}

@media (max-width: 360px) {
  .sunbintext-r {
    height: 186px !important;
  }

  .sunbintext-r-txt {
    height: 7em !important;
  }
}


/* ==========================================================================
   移动端重构 · 流程对齐 / 孙膑不占位 / 页脚行居中
   ========================================================================== */

/* ── 移动端交易流程：整齐两行，无连线 ───────────────────────────────── */
@media (max-width: 720px) {
  .app-dlprocess .dlprocessbox {
    position: relative;
    width: auto !important;
    max-width: none !important;
    margin: 20px 12px 0 !important;
    padding: 22px 12px 26px !important;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    text-align: center;
  }

  /* 孙膑贴左下角，不再把内容推走 */
  .app-dlprocess .dlprocessbox .sunbinimg {
    position: absolute;
    left: -6px;
    bottom: 4px;
    width: 96px;
    height: auto;
    margin: 0;
    padding: 0;
    z-index: 1;
    opacity: 0.95;
    pointer-events: none;
  }

  .app-dlprocess .dlprocessbox .dlrow {
    position: relative;
    z-index: 2;
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 10px;
    margin: 0;
  }

  .app-dlprocess .dlprocessbox .dlrow--1 {
    margin-top: 0;
  }

  .app-dlprocess .dlprocessbox .dlrow--2 {
    margin-top: 0;
    padding-left: 0;
  }

  .app-dlprocess .dlprocessbox .dlrow li {
    float: none;
    width: auto !important;
    flex: 1 1 0;
    max-width: 84px;
    padding: 0;
    text-align: center;
    list-style: none;
  }

  .app-dlprocess .dlprocessbox .dlrow li.dlprocess-line {
    display: none !important;
  }

  .app-dlprocess .dlprocess-name {
    width: 100% !important;
    height: 36px !important;
    min-height: 36px;
    line-height: 36px !important;
    margin: 0;
    padding: 0 4px !important;
    border-radius: 6px !important;
    font-size: 13px !important;
    letter-spacing: 0.04em;
    box-sizing: border-box;
  }

  .app-dlprocess .dlprocess-des {
    margin-top: 6px !important;
    font-size: 10px !important;
    line-height: 1.4 !important;
    white-space: normal;
    letter-spacing: 0;
    color: #818181;
  }

  /* 标题与流程框贴紧 */
  .app-dlprocess .common-tit {
    margin-bottom: 0;
  }
}

@media (max-width: 360px) {
  .app-dlprocess .dlprocessbox .dlrow {
    gap: 8px;
  }

  .app-dlprocess .dlprocessbox .dlrow li {
    max-width: 72px;
  }

  .app-dlprocess .dlprocess-name {
    height: 32px !important;
    min-height: 32px;
    line-height: 32px !important;
    font-size: 12px !important;
  }

  .app-dlprocess .dlprocessbox .sunbinimg {
    width: 82px;
    left: -4px;
  }
}

/* ── 页脚：备案 + 电话 作为一组居中 ─────────────────────────────────── */
.footer > div:not(.footer-about) {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 6px 18px;
}

.footer-beian {
  margin: 0 !important;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.footer-beian img {
  width: 22px;
  height: 22px;
  margin: 0;
  float: none;
  display: inline-block;
  vertical-align: middle;
}

.footer > div > span {
  white-space: nowrap;
  margin: 0;
}

@media (max-width: 720px) {
  .footer {
    text-align: center;
  }

  .footer > div:not(.footer-about) {
    flex-direction: column;
    gap: 8px;
  }

  .footer-about {
    gap: 4px;
    margin-bottom: 4px;
  }
}

/* ── 移动端整体节奏：卡片网格统一间距 ───────────────────────────────── */
@media (max-width: 720px) {
  .dllist li {
    box-sizing: border-box;
  }

  .paybox .common-tit,
  .dlcasebox .common-tit,
  .chooseusbox .common-tit,
  .app-dlprocess .common-tit,
  .DLrangebox .common-tit {
    margin-bottom: 0;
    padding-bottom: 4px;
  }
}


/* 流程框高度自适应（覆盖 legacy 写死高度） */
.dlprocessbox {
  height: auto !important;
}

@media (max-width: 720px) {
  .app-dlprocess .dlprocessbox {
    height: auto !important;
    min-height: 0 !important;
  }

  /* 孙膑贴在流程下方左侧，不再悬浮在半空 */
  .app-dlprocess .dlprocessbox .sunbinimg {
    position: relative;
    left: auto;
    bottom: auto;
    align-self: flex-start;
    width: 92px;
    margin: -6px 0 -10px 2px;
    opacity: 0.95;
    order: -1;
    z-index: 1;
  }
}

@media (max-width: 360px) {
  .app-dlprocess .dlprocessbox .sunbinimg {
    width: 80px;
  }
}


/* 滚动条槽位常驻：弹窗锁滚时内容区宽度不变
   
   宽度补偿由 ScrollLock 处理 */
html {
  overflow-y: scroll;

}


/* 弹窗必须高于固定顶栏（appbar z-index:500） */
.dialogbox {
  z-index: 600 !important;
}

.dialogbox-mask {
  z-index: 590 !important;
}


/* ==========================================================================
   滚动条 · 暗金细条（替换系统默认）
   ========================================================================== */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--gold-3, #b8892b) #121212;
}

/* WebKit / Blink */
html::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

html::-webkit-scrollbar-track {
  background: #121212;
}

html::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--gold-1, #f3e2a8), var(--gold-3, #b8892b) 55%, var(--gold-4, #8a6520));
  border-radius: 999px;
  border: 2px solid #121212;
  background-clip: padding-box;
}

html::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--gold-1, #f3e2a8), var(--gold-2, #d4af37) 55%, var(--gold-3, #b8892b));
  background-clip: padding-box;
}

html::-webkit-scrollbar-corner {
  background: #121212;
}

/* 弹窗内部滚动条同步风格 */
.dialogbox-con {
  scrollbar-width: thin;
  scrollbar-color: var(--gold-3, #b8892b) #232323;
}

.dialogbox-con::-webkit-scrollbar {
  width: 6px;
}

.dialogbox-con::-webkit-scrollbar-track {
  background: #232323;
}

.dialogbox-con::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--gold-2, #d4af37), var(--gold-4, #8a6520));
  border-radius: 999px;
}

/* 移动端系统默认已是 overlay，无需条 */
@media (max-width: 720px) {
  html {
    scrollbar-width: none;
  }

  html::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
  }
}