/* Website Assistant product landing — page-specific visuals */

body.website-assistant-page {
  min-width: 320px;
  overflow-x: hidden;
}

body.website-assistant-page .ability-card__num {
  display: none;
}

body.website-assistant-page .hero[data-section="product-hero"] {
  overflow: visible;
  z-index: 2;
}

body.website-assistant-page .hero-cta .consult-popover__card {
  z-index: calc(var(--z-sticky, 100) + 20);
}

/* Ability card chat demos */
.wa-ability-chat {
  margin-top: 8px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--color-surface-soft) 0%, #fff 100%);
  border: 1px solid var(--color-border-soft);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.wa-ability-chat .conv {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.wa-ability-chat .conv.user {
  flex-direction: row-reverse;
}

/* 访客头像：圆形 + 人形图标 */
.wa-chat-ava {
  flex-shrink: 0;
  position: relative;
}

.wa-chat-ava--user {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-text-strong);
  color: rgba(255, 255, 255, 0.92);
  box-shadow: 0 4px 10px rgba(11, 18, 32, 0.14);
}

.wa-chat-ava--user svg {
  width: 16px;
  height: 16px;
}

/* AI 头像：圆形 + 渐变 + AI 标识 */
.wa-chat-ava--ai {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, var(--color-primary-strong) 0%, var(--color-secondary) 100%);
  color: #fff;
  box-shadow: 0 4px 12px rgba(20, 110, 245, 0.24);
}

.wa-chat-ava__spark {
  width: 15px;
  height: 15px;
  position: relative;
  z-index: 1;
}

.wa-chat-bubble {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wa-chat-sender {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: var(--fw-bold);
  color: var(--color-primary-strong);
  letter-spacing: 0.02em;
}

.wa-chat-sender::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-ai-lime);
  box-shadow: 0 0 0 3px rgba(167, 233, 47, 0.28);
  animation: wa-ai-blink 2.4s ease-in-out infinite;
}

.wa-ability-chat .msg {
  max-width: 100%;
  padding: 10px 12px;
  border-radius: 12px 12px 12px 4px;
  background: #fff;
  border: 1px solid rgba(20, 110, 245, 0.14);
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-text);
  box-shadow: 0 4px 14px rgba(20, 110, 245, 0.06);
}

.wa-ability-chat .conv--ai .msg {
  background: #fff;
  border: 0;
  box-shadow: none;
}

.wa-ability-chat .conv.user .msg {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  border-radius: 12px 12px 4px 12px;
  box-shadow: 0 6px 16px rgba(20, 110, 245, 0.22);
}

@keyframes wa-ai-blink {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}

.wa-ability-chat__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.wa-ability-chat__chips span {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 0;
  font-size: 11px;
  font-weight: var(--fw-regular);
  line-height: 1.3;
  letter-spacing: 0.01em;
}

/* 按顺序区分配色，让能力标签更易扫读 */
.wa-ability-chat .conv .msg .wa-ability-chat__chips span:nth-child(1) {
  background: rgba(20, 110, 245, 0.14);
  color: var(--color-primary-strong);
}

.wa-ability-chat .conv .msg .wa-ability-chat__chips span:nth-child(2) {
  background: rgba(0, 184, 217, 0.16);
  color: #007A94;
}

.wa-ability-chat .conv .msg .wa-ability-chat__chips span:nth-child(3) {
  background: rgba(167, 233, 47, 0.26);
  color: #4F7F00;
}

.wa-ability-chat .conv .msg .wa-ability-chat__chips span:nth-child(4) {
  background: rgba(255, 122, 69, 0.16);
  color: #C44A18;
}

.wa-ability-chat .conv .msg .wa-ability-chat__chips span.is-active {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(20, 110, 245, 0.28);
}

.wa-ability-chat .conv.user .msg .wa-ability-chat__chips {
  display: none;
}

.wa-chat-insight-title {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
  color: var(--color-primary-strong);
}

body.website-assistant-page #scenarios {
  background: var(--color-surface-soft);
}

body.website-assistant-page #contact {
  padding-top: calc(var(--section-py-desktop) - 70px);
}

body.website-assistant-page #contact .cta-bar {
  background:
    radial-gradient(92% 118% at 14% 95%, rgba(167, 233, 47, 0.28) 0%, rgba(167, 233, 47, 0) 54%),
    radial-gradient(84% 112% at 86% 10%, rgba(0, 184, 217, 0.42) 0%, rgba(0, 184, 217, 0) 58%),
    linear-gradient(135deg, var(--color-primary-strong) 0%, var(--color-primary) 48%, var(--color-secondary) 100%);
  box-shadow: 0 18px 40px rgba(24, 62, 120, 0.22);
}

body.website-assistant-page #contact .cta-bar > div:has(> h2) > p {
  color: rgba(255, 255, 255, 0.84);
}

body.website-assistant-page #contact .cta-bar .btn:not(.btn--secondary) {
  --btn-bg: #fff;
  --btn-color: var(--color-primary-strong);
  background: #fff;
  color: var(--color-primary-strong);
  box-shadow: 0 14px 30px rgba(11, 79, 216, 0.24);
}

body.website-assistant-page #contact .cta-bar .btn:not(.btn--secondary):hover {
  background: var(--color-primary-soft);
  color: var(--color-primary-strong);
  box-shadow: 0 18px 34px rgba(11, 79, 216, 0.30);
}

/* Hero canvas — 四角布局，避免节点堆叠（对齐企业官网疏朗感） */
body.website-assistant-page .wa-hero-canvas {
  aspect-ratio: 5 / 4.6;
}

body.website-assistant-page .wa-hero-canvas .canvas__path .path-fg {
  stroke: url(#waFlowGrad);
}

body.website-assistant-page .wa-hero-canvas .canvas-node {
  padding: 12px 14px;
}

/* 中心偏左上：官网 + AI 搜索 */
body.website-assistant-page .wa-hero-canvas .node-cap-site.node-canvas {
  top: 10%;
  right: auto;
  bottom: auto;
  left: 8%;
  width: 50%;
  z-index: 10;
  transform: translateZ(60px);
}

/* 右上：多语言（覆盖 .node-geo 默认左下位） */
body.website-assistant-page .wa-hero-canvas .node-cap-lang.node-geo {
  top: 2%;
  right: 0;
  bottom: auto;
  left: auto;
  width: 30%;
  z-index: 5;
  transform: translateZ(40px);
}

/* 左下：数据看板（覆盖 .node-engine 默认位） */
body.website-assistant-page .wa-hero-canvas .node-cap-data.node-engine {
  top: auto;
  bottom: 4%;
  left: 0;
  right: auto;
  width: 30%;
  z-index: 5;
  transform: translateZ(44px);
}

/* AI 对话：自右下挪向左上 */
body.website-assistant-page .wa-hero-canvas .node-cap-chat.node-chat {
  top: 42%;
  bottom: auto;
  right: auto;
  left: 6%;
  width: 34%;
  z-index: 6;
  transform: translateZ(38px) translate(100px, 50px);
}

body.website-assistant-page .wa-hero-canvas .node-cap-data .layer {
  font-size: 11px;
  padding: 5px 7px;
}

body.website-assistant-page .wa-hero-canvas .node-cap-lang .geo-item {
  font-size: 10px;
  padding: 5px 7px;
}

body.website-assistant-page .wa-hero-canvas .palette {
  right: 4%;
  top: 38%;
}

body.website-assistant-page .wa-hero-canvas .chip-1 {
  top: 52%;
  left: -12%;
}

body.website-assistant-page .wa-hero-canvas .chip-2 {
  top: 18%;
  right: -10%;
}

body.website-assistant-page .wa-hero-canvas .chip-3 {
  top: -4%;
  right: 28%;
}

.wa-node-search {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  padding: 8px 10px;
  border-radius: var(--radius-full);
  background: #fff;
  border: 1px solid rgba(20, 110, 245, 0.28);
  box-shadow: 0 8px 20px rgba(20, 110, 245, 0.12);
  font-size: 11px;
  color: var(--color-muted);
}

.wa-node-search strong {
  color: var(--color-primary-strong);
  font-weight: var(--fw-semibold);
}

@media (max-width: 1023px) {
  body.website-assistant-page .wa-hero-canvas .node-cap-site.node-canvas {
    top: 8%;
    left: 6%;
    width: 56%;
  }
  body.website-assistant-page .wa-hero-canvas .node-cap-chat.node-chat {
    top: 44%;
    left: 4%;
  }
  body.website-assistant-page .wa-hero-canvas .node-cap-lang.node-geo,
  body.website-assistant-page .wa-hero-canvas .node-cap-data.node-engine,
  body.website-assistant-page .wa-hero-canvas .node-cap-chat.node-chat {
    width: 34%;
  }
}

@media (max-width: 539px) {
  body.website-assistant-page .wa-hero-canvas .node-cap-site.node-canvas {
    top: 6%;
    left: 4%;
    width: 64%;
  }
  body.website-assistant-page .wa-hero-canvas .node-cap-chat.node-chat {
    top: 40%;
    left: 2%;
    width: 46%;
  }
  body.website-assistant-page .wa-hero-canvas .node-cap-lang.node-geo {
    top: 1%;
    width: 40%;
  }
  body.website-assistant-page .wa-hero-canvas .node-cap-data.node-engine {
    bottom: 2%;
    width: 42%;
  }
  body.website-assistant-page .wa-hero-canvas .chip-1 {
    display: none;
  }
}

/* Scenario cards */
.wa-scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

@media (max-width: 1023px) {
  .wa-scenario-grid { grid-template-columns: 1fr; }
}

.wa-scenario-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  box-shadow: var(--shadow-card-soft);
  transition:
    transform var(--dur-slow) var(--ease-spring),
    box-shadow var(--dur-slow) var(--ease-out);
}

.wa-scenario-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-soft-hover);
}

.wa-scenario-card h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.3;
}

.wa-scenario-card > p {
  margin: 0;
  color: var(--color-muted);
  font-size: 15px;
  line-height: 1.7;
}

.wa-scenario-card__demo {
  margin-top: auto;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--color-surface-soft) 0%, #fff 100%);
  border: 1px solid var(--color-border-soft);
  padding: 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text);
}

.wa-ability-chat--compact {
  margin-top: 0;
  padding: 12px;
  gap: 10px;
  background: transparent;
  border: 0;
}

.wa-scenario-card__demo .wa-ability-chat--compact {
  padding: 0;
}

.wa-scenario-card__demo .insight {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.wa-scenario-card__demo .insight strong {
  font-size: 12px;
  color: var(--color-primary-strong);
}

@media (prefers-reduced-motion: reduce) {
  .wa-chat-sender::before {
    animation: none;
  }
}