/* AISPUWORK 思创工场 · 首页（对齐 UI 1.0） */
.pt-home {
  --primary: #2361FC;
  --primary-dark: #1A52E8;
  --primary-light: #E8EFFF;
  --accent: #FF7A45;
  --text-1: #1a2233;
  --text-2: #5b6275;
  --text-3: #9095a6;
  --bg-2: #f7f8fc;
  --border: #e6e8f0;
  --radius: 14px;
  --shadow-sm: 0 2px 8px rgba(30,40,80,.06);
  --shadow: 0 8px 28px rgba(40,60,140,.10);
  --shadow-lg: 0 18px 50px rgba(40,60,140,.14);
  --gradient: linear-gradient(135deg,#5B9AFF 0%,#2361FC 50%,#4A7FFF 100%);
  --gradient-soft: linear-gradient(135deg,#E8EFFF 0%,#F4F8FF 52%,#EEF4FF 100%);
}
.pt-home .pt-shell__main--flush {
  padding: 0;
  overflow: visible;
  background: #fff;
}
.pt-home .pt-shell__main--flush::before { display: none; }
.pt-home .pt-search { display: none; }

.pt-home .container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.pt-home .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 22px; border-radius: 40px; font-size: 15px; font-weight: 500;
  transition: transform .2s ease, box-shadow .2s ease, color .2s ease, border-color .2s ease, filter .2s ease, background-color .2s ease;
  white-space: nowrap; text-decoration: none;
}
.pt-home a.btn:hover,
.pt-home a.btn:focus,
.pt-home a.btn:active,
.pt-home a.btn:visited { text-decoration: none; }
.pt-home .btn-primary,
.pt-home a.btn-primary:visited { background: var(--primary); color: #fff; box-shadow: 0 6px 16px rgba(35,97,252,.35); }
.pt-home .btn-primary:hover,
.pt-home .btn-primary:focus-visible { background: var(--primary-dark); color: #fff; transform: translateY(-1px); box-shadow: 0 10px 22px rgba(35,97,252,.45); }
.pt-home .btn-gradient,
.pt-home a.btn-gradient:visited {
  color: #fff;
  background-color: #2361FC;
  background-image: var(--gradient);
  box-shadow: 0 8px 20px rgba(35,97,252,.35);
  filter: brightness(1);
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}
.pt-home .btn-gradient:hover,
.pt-home .btn-gradient:focus-visible {
  color: #fff;
  background-color: #2361FC;
  background-image: var(--gradient);
  filter: brightness(1.07);
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(35,97,252,.5);
}
.pt-home .btn-outline,
.pt-home a.btn-outline:visited { border: 1.5px solid var(--border); color: var(--text-1); background: #fff; }
.pt-home .btn-outline:hover,
.pt-home .btn-outline:focus-visible { border-color: var(--primary); color: var(--primary); }
.pt-home .btn-lg { padding: 14px 32px; font-size: 16px; }
.pt-home .btn-xl { padding: 16px 40px; font-size: 17px; }
.pt-home .btn-sm { padding: 7px 16px; font-size: 13px; }
.pt-home .btn-white,
.pt-home a.btn-white:visited { background: #fff; color: var(--primary); }
.pt-home .btn-white:hover,
.pt-home .btn-white:focus-visible { background: #f7f8fc; color: var(--primary); transform: translateY(-1px); }

.pt-home .section { padding: 88px 0; }
.pt-home .section-head { text-align: center; max-width: 760px; margin: 0 auto 52px; }
.pt-home .section-title {
  font-size: 32px; font-weight: 800; letter-spacing: -.3px; line-height: 1.3;
  background: linear-gradient(120deg,#1a2233 60%,#2361FC);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.pt-home .section-desc { margin-top: 14px; color: var(--text-2); font-size: 16px; }
.pt-home .aw-empty { text-align: center; color: var(--text-2); padding: 24px 0; }
.pt-home #works { background: var(--bg-2); }

/* Hero */
.aw-hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  overflow: hidden; background: #fff;
}
.aw-hero--banners {
  min-height: 0;
  height: clamp(240px, 32vw, 460px);
  align-items: stretch;
}
.aw-hero__banners { position: absolute; inset: 0; z-index: 0; }
.aw-hero--banners .aw-hero__banners { position: relative; width: 100%; height: 100%; }
.aw-hero__slide {
  position: absolute; inset: 0;
  background: center/cover no-repeat #0f172a;
  opacity: 0; transition: opacity .85s ease;
}
.aw-hero__slide.is-active { opacity: 1; }
.aw-hero__slide-link { position: absolute; inset: 0; z-index: 1; }
.aw-hero__video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0; background: #fff;
  opacity: 0; transition: opacity .4s ease;
}
.aw-hero__video.is-ready { opacity: 1; }
.aw-hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  pointer-events: none;
  /* 只在左侧衬文案，中间/右侧几乎不罩，视频保持清楚并透进顶栏 */
  background: linear-gradient(90deg,
    rgba(255,255,255,.62) 0%,
    rgba(255,255,255,.32) 24%,
    rgba(255,255,255,.10) 42%,
    rgba(255,255,255,.02) 58%,
    rgba(255,255,255,0) 72%);
}
.aw-hero__inner {
  position: relative; z-index: 2; width: 100%;
  display: grid; grid-template-columns: 45% 55%; gap: 40px; align-items: center;
  padding: 120px 24px 40px;
}
.aw-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; border-radius: 40px; background: #fff; color: var(--primary);
  font-size: 13px; font-weight: 600; box-shadow: var(--shadow-sm); margin-bottom: 18px;
}
.aw-tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--primary); animation: aw-pulse 1.6s infinite; }
@keyframes aw-pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
.aw-hero__text h1 {
  font-size: 44px; font-weight: 800; line-height: 1.25; letter-spacing: -.5px; color: #111827;
  text-shadow: 0 1px 12px rgba(255,255,255,.95), 0 0 28px rgba(255,255,255,.7);
}
.aw-hero__sub {
  margin-top: 18px; font-size: 16px; color: #1f2937; max-width: 480px; line-height: 1.8;
  text-shadow: 0 1px 10px rgba(255,255,255,.95), 0 0 18px rgba(255,255,255,.7);
}
.aw-hero__cta { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.aw-hero__note {
  margin-top: 18px; font-size: 13px; color: #334155; display: flex; align-items: center; gap: 6px;
  text-shadow: 0 1px 8px rgba(255,255,255,.9);
}
.aw-dot { color: var(--primary); }

/* Demo workbench */
.demo-card {
  background: #fff; border-radius: 20px; overflow: hidden;
  border: 1px solid rgba(35,97,252,.12);
  box-shadow: 0 24px 60px rgba(20,40,90,.16), 0 2px 0 rgba(255,255,255,.8) inset;
  transform: translateY(0);
}
.demo-chrome {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: #0f172a; color: #e2e8f0;
}
.demo-dots { display: flex; gap: 6px; flex: 0 0 auto; }
.demo-dots span { width: 10px; height: 10px; border-radius: 50%; background: #dde0ec; }
.demo-dots span:nth-child(1){background:#ff5f57}
.demo-dots span:nth-child(2){background:#febc2e}
.demo-dots span:nth-child(3){background:#28c840}
.demo-chrome__title {
  flex: 1; min-width: 0; font-size: 12px; font-weight: 600; color: #cbd5e1;
  line-height: 1.45;
}
.demo-live {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; color: #86efac; flex: 0 0 auto;
}
.demo-live i {
  width: 6px; height: 6px; border-radius: 50%; background: #4ade80;
  box-shadow: 0 0 0 4px rgba(74,222,128,.18); animation: aw-pulse 1.6s infinite;
}
.demo-tabs {
  display: flex; gap: 4px; padding: 8px 10px 0;
  background: #f4f6fb; border-bottom: 1px solid var(--border);
}
.demo-tab {
  padding: 8px 10px; border-radius: 10px 10px 0 0; font-size: 12px; font-weight: 600;
  color: var(--text-3); background: transparent; border: none; cursor: pointer;
}
.demo-tab.active { color: var(--primary); background: #fff; box-shadow: 0 -1px 0 #fff; }
.demo-panel { display: none; background: #fff; }
.demo-panel.active { display: block; }
.demo-body { display: grid; grid-template-columns: 42% 58%; min-height: 340px; }
.demo-body--pub { grid-template-columns: 1fr; }
.chat-side, .course-side, .quest-side {
  padding: 14px; background: #f7f8fc; border-right: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 10px; min-width: 0;
}
.preview-side, .editor-side, .test-side {
  padding: 14px; background: #fff; display: flex; flex-direction: column; gap: 10px; min-width: 0;
}
.chat-msg { font-size: 13px; line-height: 1.65; }
.chat-msg.user { display: flex; justify-content: flex-end; }
.chat-msg.user .bubble { background: var(--primary); color: #fff; padding: 9px 13px; border-radius: 14px 14px 4px 14px; max-width: 92%; }
.chat-msg.ai .bubble { background: #fff; border: 1px solid var(--border); padding: 9px 13px; border-radius: 14px 14px 14px 4px; }
.cursor { display: inline-block; width: 6px; height: 13px; background: var(--primary); vertical-align: middle; animation: aw-blink 1s steps(2) infinite; }
@keyframes aw-blink { 50%{opacity:0} }
.chat-input { display: flex; gap: 8px; margin-top: auto; }
.chat-input input { flex: 1; border: 1px solid var(--border); border-radius: 10px; padding: 8px 11px; font-size: 12.5px; background: #fff; }
.demo-send { background: var(--primary); color: #fff; border-radius: 10px; padding: 8px 13px; font-size: 12.5px; text-decoration: none; white-space: nowrap; }
.demo-send:hover { color: #fff; filter: brightness(1.06); }
.preview-toolbar { display: flex; align-items: center; gap: 8px; }
.preview-toolbar .url {
  flex: 1; background: var(--bg-2); border-radius: 8px; padding: 6px 10px;
  font-size: 11.5px; color: var(--text-3); font-family: ui-monospace, Consolas, monospace;
}
.demo-pill {
  display: inline-flex; align-items: center; height: 26px; padding: 0 10px;
  border-radius: 999px; font-size: 12px; font-weight: 600;
  border: 1px solid var(--border); color: var(--text-2); background: #fff;
}
.demo-pill--soft { background: var(--primary-light); color: var(--primary); border-color: transparent; height: 22px; }
.preview-stage { flex: 1; border-radius: 12px; overflow: hidden; border: 1px solid var(--border); min-height: 210px; }
.pv-site { height: 100%; display: flex; flex-direction: column; background: #f8fafc; color: #0f172a; }
.pv-nav {
  display: flex; align-items: center; gap: 10px; padding: 8px 12px;
  font-size: 11px; background: #fff; border-bottom: 1px solid #e2e8f0; color: #64748b;
}
.pv-nav b { font-size: 12px; margin-right: auto; color: #1d4ed8; }
.pv-hero {
  margin: 10px 12px 0; padding: 14px 14px 16px; border-radius: 10px;
  background: linear-gradient(135deg,#eff6ff,#dbeafe 55%,#e0e7ff);
}
.pv-hero em { display: block; font-size: 10px; letter-spacing: .12em; color: #2563eb; font-style: normal; font-weight: 700; }
.pv-hero strong { display: block; margin: 6px 0 10px; font-size: 15px; font-weight: 700; line-height: 1.3; color: #0f172a; }
.pv-cta {
  display: inline-flex; align-items: center; height: 24px; padding: 0 10px;
  border-radius: 999px; background: #2361FC; color: #fff; font-size: 11px; font-weight: 600;
}
.pv-cols { flex: 1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; padding: 10px 12px 12px; }
.pv-col {
  background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; padding: 10px 10px 12px;
  min-width: 0;
}
.pv-col b { display: block; font-size: 12px; color: #0f172a; margin-bottom: 4px; }
.pv-col span { display: block; font-size: 10.5px; color: #64748b; line-height: 1.45; }
.course-tree { font-size: 12px; color: var(--text-2); }
.course-tree .chapter { font-weight: 700; color: var(--text-1); margin-bottom: 8px; font-size: 13px; }
.course-tree .item { padding: 7px 8px 7px 22px; border-radius: 8px; margin-bottom: 4px; position: relative; }
.course-tree .item::before { position: absolute; left: 8px; top: 7px; font-size: 11px; }
.course-tree .item.done { color: #047857; }
.course-tree .item.done::before { content: "✓"; color: #059669; }
.course-tree .item.active { background: var(--primary-light); color: var(--primary); font-weight: 600; }
.course-tree .item.active::before { content: "●"; color: var(--primary); }
.course-tree .item:not(.done):not(.active)::before { content: "○"; color: #cbd5e1; }
.course-content { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 12px; font-size: 12.5px; margin-top: auto; }
.course-content h4 { font-size: 14px; margin-bottom: 6px; }
.course-content p { color: var(--text-2); line-height: 1.6; }
.code-editor, .code-area {
  background: #0f172a; color: #e2e8f0; border-radius: 10px; padding: 12px 14px;
  font-family: ui-monospace, Consolas, monospace; font-size: 12px; line-height: 1.7; white-space: pre;
}
.code-editor .k, .code-area .k { color: #93c5fd; }
.code-editor .cm { color: #64748b; }
.code-area .fn { color: #86efac; }
.code-area .v { color: #fde68a; }
.preview-frame { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: #fff; flex: 1; }
.pf-head { height: 28px; background: #1d4ed8; color: #fff; font-size: 11px; display: flex; align-items: center; justify-content: center; }
.pf-page { padding: 14px 14px 16px; }
.pf-page h4 { font-size: 18px; font-weight: 800; margin: 0 0 8px; color: #0f172a; }
.pf-page p { margin: 0; font-size: 13px; color: #475569; line-height: 1.6; }
.quest-box { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 12px; }
.quest-box h4 { font-size: 14px; margin: 8px 0 6px; }
.quest-box p { font-size: 12.5px; color: var(--text-2); line-height: 1.65; }
.quest-box code { font-size: 12px; background: var(--bg-2); padding: 1px 5px; border-radius: 4px; }
.test-list { display: flex; flex-direction: column; gap: 8px; }
.test-case { display: flex; justify-content: space-between; align-items: center; background: var(--bg-2); border-radius: 10px; padding: 10px 12px; font-size: 12.5px; }
.test-case.pass { color: #047857; background: #ecfdf5; }
.test-case.pass span:last-child { font-weight: 700; font-size: 12px; }
.demo-toast { margin-top: auto; padding: 10px 14px; border-radius: 10px; font-size: 12.5px; }
.demo-toast.success { background: #ecfdf5; color: #047857; }
.demo-pub { padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.demo-pub__who { display: flex; align-items: center; gap: 12px; }
.profile-avatar { width: 48px; height: 48px; border-radius: 50%; background: #fff; overflow: hidden; flex: 0 0 48px; border: 1px solid var(--border); }
.profile-avatar .avatar, .profile-avatar img { width: 100%; height: 100%; display: block; object-fit: cover; }
.profile-name { font-weight: 700; font-size: 15px; color: var(--text-1); line-height: 1.2; }
.profile-role { font-size: 12.5px; color: var(--text-3); margin-top: 4px; line-height: 1.45; }
.works-flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.mini-work { background: #fff; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.wk-thumb { height: 56px; background-size: cover; background-position: center; }
.wk-thumb.t1 { background-image: linear-gradient(135deg,#fb7185,#f59e0b); }
.wk-thumb.t2 { background-image: linear-gradient(135deg,#60a5fa,#1d4ed8); }
.wk-thumb.t3 { background-image: linear-gradient(135deg,#34d399,#0f766e); }
.wk-thumb.t4 { background-image: linear-gradient(135deg,#c4b5fd,#6366f1); }
.wk-thumb.t5 { background-image: linear-gradient(135deg,#fbbf24,#f97316); }
.wk-thumb.t6 { background-image: linear-gradient(135deg,#22d3ee,#2563eb); }
.wk-thumb.has-cover { background-color: #e2e8f0; }
.wk-info { padding: 8px 10px 10px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.wk-info b { font-size: 12.5px; font-weight: 700; color: var(--text-1); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wk-info span { flex: 0 0 auto; font-size: 11px; color: var(--primary); background: var(--primary-light); border-radius: 999px; padding: 2px 7px; }

/* Works */
.works-grid { columns: 4; column-gap: 20px; }
.work-card {
  break-inside: avoid; margin-bottom: 20px; border-radius: var(--radius); overflow: hidden;
  background: #fff; border: 1px solid var(--border); display: block; color: inherit; text-decoration: none;
  transition: all .25s;
}
.work-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.work-thumb { height: 160px; position: relative; overflow: hidden; background-size: cover; background-position: center; background-repeat: no-repeat; }
.work-thumb.t1 { background-image: linear-gradient(135deg,#ffd1c4,#ff9b7a); }
.work-thumb.t2 { background-image: linear-gradient(135deg,#a3c9ff,#2361FC); }
.work-thumb.t3 { background-image: linear-gradient(135deg,#c4ffc4,#7ad17a); }
.work-thumb.t4 { background-image: linear-gradient(135deg,#b3d0ff,#2361FC); }
.work-thumb.t5 { background-image: linear-gradient(135deg,#b3e0ff,#3FA9FF); }
.work-thumb.t6 { background-image: linear-gradient(135deg,#ffb3d9,#FF7A45); }
.work-thumb.t7 { background-image: linear-gradient(135deg,#fff3a0,#ffd24a); }
.work-thumb.t8 { background-image: linear-gradient(135deg,#b3fff0,#1ABFA0); }
.work-thumb.has-cover { background-size: cover; background-position: center; background-repeat: no-repeat; }
.work-tall { height: 200px; }
.work-thumb .tag {
  position: absolute; top: 10px; left: 10px; background: rgba(255,255,255,.92);
  padding: 3px 10px; border-radius: 20px; font-size: 11px; color: var(--text-1); font-weight: 500;
}
.work-card .work-event,
.work-thumb .work-event {
  position: absolute;
  top: auto; right: 8px; bottom: 8px; left: auto;
  z-index: 3;
  max-width: min(70%, 158px);
  height: 22px;
  display: inline-flex;
  align-items: stretch;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border-radius: 4px;
  background: rgba(17, 18, 24, .58);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 0;
  color: #fff !important;
  font-size: 11px;
  line-height: 22px;
  text-decoration: none;
  box-sizing: border-box;
  pointer-events: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .18);
}
.work-event-k {
  flex: 0 0 auto;
  padding: 0 7px;
  background: #ff5a2d;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  display: flex;
  align-items: center;
}
.work-event-txt {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  padding: 0 8px;
  color: #fff;
  font-weight: 600;
}
.work-event-more {
  flex: 0 0 auto;
  padding-right: 7px;
  color: rgba(255,255,255,.72);
  font-weight: 700;
}
.work-body { padding: 14px; }
.work-body h4 { font-size: 15px; margin-bottom: 6px; }
.work-body p { color: var(--text-2); font-size: 13px; line-height: 1.6; margin-bottom: 8px; }
.work-meta { display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: var(--text-3); }
.work-meta .author { display: flex; align-items: center; gap: 6px; }
.work-meta .avatar { width: 18px; height: 18px; border-radius: 50%; background: #fff; overflow: hidden; flex: 0 0 auto; }
.work-meta .avatar img { width: 100%; height: 100%; object-fit: cover; display: block; background: #fff; }
.works-foot { text-align: center; margin-top: 40px; }

/* Courses */
.courses { background: var(--gradient-soft); position: relative; overflow: hidden; }
.growth-entry {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  background: var(--gradient); border-radius: 18px; padding: 22px 28px; margin-bottom: 30px;
  box-shadow: 0 14px 36px rgba(35,97,252,.28); text-decoration: none; color: inherit;
}
.growth-entry:hover { transform: translateY(-3px); }
.ge-icon { width: 54px; height: 54px; border-radius: 14px; background: rgba(255,255,255,.18); display: flex; align-items: center; justify-content: center; font-size: 26px; }
.ge-txt { flex: 1; min-width: 200px; }
.ge-txt h3 { color: #fff; font-size: 19px; font-weight: 700; margin-bottom: 3px; }
.ge-txt p { color: rgba(255,255,255,.9); font-size: 13.5px; }
.ge-btn { background: #fff; color: var(--primary); font-weight: 700; font-size: 14px; padding: 12px 22px; border-radius: 30px; }
.courses-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.course-card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--border);
  border-radius: 18px; overflow: hidden; text-decoration: none; color: inherit;
  box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s;
}
.course-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.course-cover { position: relative; height: 140px; display: flex; align-items: flex-end; overflow: hidden; }
.course-cover.has-img img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block;
}
.course-cover.has-img .blob { display: none; }
.course-cover .glyph {
  position: relative; z-index: 2; margin: 0 0 12px 14px; font-size: 15px; font-weight: 800; color: #fff;
  padding: 5px 12px; border-radius: 20px; background: rgba(0,0,0,.32);
}
.course-cover .blob { position: absolute; width: 120px; height: 120px; border-radius: 50%; filter: blur(8px); opacity: .55; }
.c1 { background: linear-gradient(135deg,#5B9AFF,#2361FC); }
.c2 { background: linear-gradient(135deg,#FF7A45,#FF5B8C); }
.c3 { background: linear-gradient(135deg,#2BC4B6,#3F8CFF); }
.c4 { background: linear-gradient(135deg,#FFB020,#FF7A45); }
.course-body { padding: 18px 18px 20px; display: flex; flex-direction: column; flex: 1; }
.course-tag { align-self: flex-start; font-size: 12px; font-weight: 600; color: var(--primary); background: var(--primary-light); padding: 3px 10px; border-radius: 20px; margin-bottom: 10px; }
.course-body h3 { font-size: 18px; margin-bottom: 8px; }
.course-body p { font-size: 13.5px; color: var(--text-2); line-height: 1.6; flex: 1; }
.course-foot { display: flex; justify-content: space-between; margin-top: 14px; font-size: 13px; }
.course-plan { font-weight: 700; color: var(--primary); }

/* Inspiration */
.aw-inspire { background: var(--bg-2); }
.cat-tabs { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-bottom: 12px; }
.cat-tab { padding: 8px 18px; border-radius: 40px; font-size: 14px; cursor: pointer; border: 1.5px solid var(--border); background: #fff; }
.cat-tab.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.sub-tags { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; margin-bottom: 28px; }
.sub-tag { padding: 5px 13px; border-radius: 20px; font-size: 12.5px; cursor: pointer; background: rgba(35,97,252,.08); color: var(--text-2); }
.sub-tag.active { background: var(--primary); color: #fff; }
.bento { display: grid; grid-template-columns: repeat(4,1fr); grid-auto-rows: 190px; gap: 14px; isolation: isolate; }
.bento-card {
  position: relative; overflow: hidden; border-radius: 20px; cursor: pointer;
  display: flex; flex-direction: column; justify-content: flex-end; padding: 24px; text-decoration: none;
  transition: all .35s cubic-bezier(.4,0,.2,1); min-width: 0; min-height: 0; z-index: 0;
}
.bento-card::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg,transparent 20%,rgba(0,0,0,.65) 100%);
  transition: opacity .3s;
}
.bento-card:hover { transform: translateY(-4px) scale(1.02); box-shadow: 0 24px 60px rgba(0,0,0,.3); z-index: 2; }
.bento-card:hover::before { opacity: .9; }
.bento-card .b-bg { position: absolute; inset: 0; background-size: cover; background-position: center; background-color: #1a2233; transition: transform .5s; }
.bento-card:hover .b-bg { transform: scale(1.08); }
.b-inner { position: relative; z-index: 1; }
.b-tag { display: inline-block; font-size: 11px; padding: 4px 10px; border-radius: 7px; background: rgba(255,255,255,.2); color: #fff; backdrop-filter: blur(6px); margin-bottom: 10px; align-self: flex-start; }
.bento-card h4 { font-size: 17px; color: #fff; font-weight: 700; margin-bottom: 6px; line-height: 1.35; text-shadow: 0 2px 8px rgba(0,0,0,.3); }
.bento-card p { font-size: 13px; color: rgba(255,255,255,.88); line-height: 1.65; text-shadow: 0 1px 4px rgba(0,0,0,.2); }
.bento-card.is-md h4 { font-size: 19px; }
.bento-card.is-lg h4 { font-size: 22px; }
.bento-card.is-lg p { font-size: 14.5px; }
.b-go { margin-top: 14px; font-size: 13px; font-weight: 700; color: #fff; opacity: 0; transform: translateY(6px); transition: all .3s; display: flex; align-items: center; gap: 5px; }
.bento-card:hover .b-go { opacity: 1; transform: translateY(0); }

/* Voices / testimonials */
.workshop.aw-voices { background: #fff; }
.voices-stats {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px;
  max-width: 920px; margin: -12px auto 40px;
}
.voices-stat {
  display: flex; align-items: center; gap: 14px;
  background: var(--gradient-soft); border: 1px solid var(--border);
  border-radius: 16px; padding: 18px 22px;
}
.voices-stat-ico {
  width: 44px; height: 44px; border-radius: 12px; flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center;
  background: #fff; box-shadow: var(--shadow-sm); font-size: 18px; color: var(--primary);
}
.voices-stat .num {
  font-size: 20px; font-weight: 800; line-height: 1.25;
  background: var(--gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.voices-stat .lab { margin-top: 4px; font-size: 13px; color: var(--text-2); }
.voices-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.voices-card {
  position: relative; overflow: hidden;
  background: #fff; border: 1px solid var(--border); border-radius: 20px;
  padding: 26px 24px 22px; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; min-height: 240px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.voices-card::after {
  content: ""; position: absolute; right: -36px; top: -36px; width: 140px; height: 140px; border-radius: 50%;
  background: radial-gradient(circle, rgba(35,97,252,.12), transparent 70%); pointer-events: none;
}
.voices-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(35,97,252,.28); }
.voices-card.is-featured {
  background: var(--gradient-soft);
}
.voices-quote {
  font-size: 56px; color: var(--primary); line-height: .55; font-family: Georgia, serif;
  opacity: .35; margin-bottom: 8px;
}
.voices-card p {
  position: relative; color: var(--text-1); font-size: 15px; line-height: 1.75;
  margin: 0 0 16px; font-weight: 500; flex: 1;
}
.voices-stars { color: #FFB020; letter-spacing: 3px; font-size: 13px; margin-bottom: 16px; }
.voices-user { display: flex; align-items: center; gap: 12px; }
.voices-avatar {
  width: 44px; height: 44px; border-radius: 50%; flex: 0 0 auto;
  overflow: hidden; background: #fff; padding: 0; box-shadow: 0 6px 16px rgba(35,97,252,.18);
}
.voices-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; background: #fff; }
.tone-v2 .voices-avatar { background: linear-gradient(135deg, #FF7A45, #FFB347); box-shadow: 0 6px 16px rgba(255,122,69,.28); }
.tone-v3 .voices-avatar { background: linear-gradient(135deg, #1ABFA0, #3FA9FF); box-shadow: 0 6px 16px rgba(26,191,160,.28); }
.tone-v4 .voices-avatar { background: linear-gradient(135deg, #5B9AFF, #2361FC); }
.tone-v5 .voices-avatar { background: linear-gradient(135deg, #FF5B8C, #2361FC); box-shadow: 0 6px 16px rgba(255,91,140,.28); }
.tone-v6 .voices-avatar { background: linear-gradient(135deg, #2361FC, #1ABFA0); }
.voices-name { font-weight: 700; font-size: 15px; display: flex; align-items: center; gap: 8px; }
.voices-role { color: var(--text-2); font-size: 12.5px; margin-top: 2px; }
.voices-chip {
  font-size: 11px; font-weight: 600; padding: 2px 9px; border-radius: 20px; color: #fff; background: var(--primary);
}
.tone-v2 .voices-chip { background: #FF7A45; }
.tone-v3 .voices-chip { background: #1ABFA0; }
.tone-v5 .voices-chip { background: #FF5B8C; }
.voices-result {
  margin-top: 14px; align-self: flex-start;
  font-size: 12.5px; font-weight: 700; color: var(--primary);
  background: var(--primary-light); border-radius: 10px; padding: 7px 12px;
}
.voices-card.is-featured .voices-result {
  color: #fff; background: var(--gradient);
}

/* Growth */
.aw-growth { background: var(--bg-2); }
.growth-road { position: relative; display: flex; justify-content: space-between; margin: 18px 8px 0; padding-bottom: 62px; }
.growth-road::before {
  content: ""; position: absolute; left: 5%; right: 5%; bottom: 25px; height: 3px;
  background: linear-gradient(90deg,var(--primary),var(--accent)); border-radius: 3px; opacity: .4;
}
.road-pulse { position: absolute; left: 5%; right: 5%; bottom: 25px; height: 3px; pointer-events: none; }
.road-pulse::after {
  content: ""; position: absolute; top: 50%; left: 0; width: 70px; height: 7px; border-radius: 7px;
  background: var(--gradient); box-shadow: 0 0 16px rgba(35,97,252,.75);
  transform: translate(-50%,-50%); animation: aw-road 4.5s linear infinite;
}
@keyframes aw-road { 0%{left:0} 100%{left:100%} }
.growth-stop {
  position: relative; flex: 1; display: flex; flex-direction: column; align-items: center;
  text-decoration: none; color: inherit;
}
.growth-card {
  width: 230px; background: #fff; border: 1px solid var(--border); border-radius: 18px;
  padding: 20px; box-shadow: var(--shadow-sm); margin-bottom: 30px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  position: relative;
}
.growth-card::after {
  content: ""; position: absolute; left: 50%; bottom: -30px; width: 2px; height: 30px;
  background: var(--border); transform: translateX(-50%);
}
.growth-stop:hover .growth-card {
  transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--primary);
}
.growth-card .level { color: var(--primary); font-size: 12px; font-weight: 700; letter-spacing: 1px; }
.growth-card h4 { font-size: 17px; margin: 4px 0 8px; color: var(--text-1); }
.growth-card p { color: var(--text-2); font-size: 13px; line-height: 1.6; margin-bottom: 10px; }
.growth-card .tags { display: flex; flex-wrap: wrap; gap: 6px; }
.growth-card .tags span { background: var(--primary-light); color: var(--primary); padding: 3px 9px; border-radius: 20px; font-size: 11.5px; }
.growth-node {
  position: absolute; bottom: 6px; left: 50%; transform: translateX(-50%); z-index: 2;
  width: 46px; height: 46px; border-radius: 50%; background: var(--gradient); color: #fff;
  font-weight: 700; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 18px rgba(35,97,252,.42); border: 4px solid #fff;
  transition: transform .25s ease;
}
.growth-stop:hover .growth-node { transform: translateX(-50%) scale(1.12); }

/* Partners / CTA */
.partners { background: #fff; padding: 64px 0 72px; overflow: hidden; }
.partners-view {
  position: relative; width: 100%; max-width: none; margin: 0 auto;
  container-type: inline-size; container-name: partners;
  --partner-gap: 10px;
  --partner-cols: 7;
  --partner-slot: calc((100cqi - (var(--partner-cols) - 1) * var(--partner-gap)) / var(--partner-cols));
}
.partners-lanes {
  position: relative; display: flex; flex-direction: column; gap: 12px; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 4%, #000 96%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 4%, #000 96%, transparent 100%);
}
.partners-marquee { overflow: hidden; }
.partners-track {
  display: flex; width: max-content; will-change: transform;
  animation: partners-scroll-left 18s linear infinite;
}
.partners-lane--1 .partners-track { animation-name: partners-scroll-left; }
.partners-lane--2 .partners-track { animation-name: partners-scroll-right; }
.partners-lanes:hover .partners-track { animation-play-state: paused; }
.partners-group { display: flex; gap: var(--partner-gap); padding-right: var(--partner-gap); }
.partner-logo {
  flex: 0 0 148px; width: 148px; height: 70px; border: 1px solid var(--border); border-radius: 14px;
  background: #fff; display: flex; align-items: center; justify-content: center; padding: 8px 10px;
}
@supports (width: 1cqi) {
  .partner-logo { flex-basis: var(--partner-slot); width: var(--partner-slot); }
}
.partner-logo a {
  display: flex; width: 100%; height: 100%; align-items: center; justify-content: center;
}
.partner-logo img { max-width: 100%; max-height: 100%; object-fit: contain; }
@keyframes partners-scroll-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@keyframes partners-scroll-right {
  from { transform: translateX(-50%); }
  to { transform: translateX(0); }
}
@media (prefers-reduced-motion: reduce) {
  .partners-track { animation: none; flex-wrap: wrap; width: 100%; justify-content: center; transform: none; }
  .partners-group { flex-wrap: wrap; justify-content: center; padding: 0 24px 0 0; }
  .partners-group[aria-hidden="true"] { display: none; }
}
.cta-banner {
  margin: 60px 0; padding: 70px 24px; border-radius: 24px; background: var(--gradient); color: #fff;
  text-align: center; position: relative; overflow: hidden;
}
.cta-banner h2 { font-size: 34px; font-weight: 800; margin-bottom: 14px; }
.cta-banner p { font-size: 16px; opacity: .92; margin-bottom: 28px; }

@media (max-width: 960px) {
  .aw-hero { min-height: 0; align-items: flex-start; }
  /* .pt-home .container 的 padding:0 会盖掉 hero 上内边距；顶栏 fixed 72px，文案必须自己让开 */
  .pt-home .container.aw-hero__inner {
    padding-top: calc(72px + env(safe-area-inset-top, 0px) + 20px);
    padding-bottom: 32px;
  }
  .aw-hero__overlay {
    background: linear-gradient(180deg,
      rgba(255,255,255,.55) 0%,
      rgba(255,255,255,.28) 38%,
      rgba(255,255,255,.08) 100%);
  }
  .aw-hero__inner, .demo-body { grid-template-columns: 1fr; }
  .demo-body { min-height: 0; }
  .chat-side, .course-side, .quest-side { border-right: 0; border-bottom: 1px solid var(--border); }
  .works-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .aw-hero__text h1 { font-size: 34px; }
  .aw-hero--banners { height: clamp(180px, 42vw, 320px); }
  .works-grid { columns: 2; }
  .courses-grid { grid-template-columns: 1fr 1fr; }
    .bento, .bento.is-tall { grid-template-columns: repeat(2,1fr); grid-template-rows: none; grid-auto-rows: 160px; }
  .bento-card { grid-column: auto !important; grid-row: auto !important; }
  .voices-stats { grid-template-columns: 1fr; max-width: 420px; }
  .voices-grid { grid-template-columns: 1fr 1fr; }
  .growth-road { flex-direction: column; padding: 0; margin: 0; gap: 0; }
  .growth-road::before { left: 25px; right: auto; top: 0; bottom: 0; width: 3px; height: auto; }
  .road-pulse { display: none; }
  .growth-stop { align-items: flex-start; flex-direction: row; gap: 16px; margin-bottom: 16px; }
  .growth-card { width: 100%; margin-bottom: 0; }
  .growth-card::after { display: none; }
  .growth-node { position: relative; bottom: auto; left: auto; transform: none; flex: 0 0 auto; }
  .growth-stop:hover .growth-node { transform: scale(1.08); }
  .partners-view { --partner-cols: 4; }
}
@media (max-width: 640px) {
  .pt-home .container { padding: 0 16px; }
  .pt-home .section { padding: 48px 0; }
  .pt-home .section-head { margin-bottom: 28px; }
  .pt-home .section-title { font-size: 24px; }
  .pt-home .container.aw-hero__inner {
    padding: calc(72px + env(safe-area-inset-top, 0px) + 20px) 16px 28px;
    gap: 20px;
  }
  .aw-hero__text h1 { font-size: 28px; }
  .aw-hero__sub { font-size: 15px; }
  .aw-hero__cta { gap: 10px; }
  .aw-hero__cta .btn { width: 100%; }
  .aw-hero--banners { height: clamp(160px, 48vw, 240px); }
  .demo-card { border-radius: 14px; }
  .demo-body { min-height: 0; }
  .courses-grid { grid-template-columns: 1fr; }
  .works-grid { columns: 1; }
  .voices-grid { grid-template-columns: 1fr; }
  .bento, .bento.is-tall { grid-template-columns: 1fr; grid-auto-rows: 170px; }
  .growth-card { width: 100%; }
  .cta-banner { margin: 36px 0; padding: 36px 18px; border-radius: 16px; }
  .cta-banner h2 { font-size: 22px; }
  .cta-banner .btn { width: 100%; }
  .partners { padding: 40px 0 48px; }
  .partners-view { max-width: 100%; --partner-cols: 3; --partner-gap: 8px; }
  .partners-lanes { gap: 10px; }
  .partner-logo { height: 60px; }
}