:root{--brand:#5b55e7;--brand-hover:#4842c7;--brand-tint:#f5f3ff;--brand-border:#e5dfff;--ink:#252342;--muted:#788498;--line:#e9edf4;--pale:var(--brand-tint);--font:"Microsoft YaHei UI","Microsoft YaHei","PingFang SC",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:#fff;font-family:var(--font);font-size:14px;line-height:1.7;min-width:1040px}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}button{border:0}button:disabled{cursor:default}a,button,summary{outline-offset:5px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #938af2}img{max-width:100%;display:block}svg{display:block}button svg,a svg{flex-shrink:0}.icon{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}.icon-library{position:absolute;width:0;height:0;overflow:hidden}.container{width:1160px;max-width:calc(100% - 100px);margin-inline:auto}.skip-link{position:fixed;top:-80px;left:20px;padding:12px;background:white;z-index:100}.skip-link:focus{top:10px}.site-header{height:88px;background:rgba(255,255,255,.96);border-bottom:1px solid #edf1f7;position:sticky;top:0;z-index:20;backdrop-filter:blur(18px)}.header-inner{height:100%;width:1240px;max-width:calc(100% - 90px);display:flex;align-items:center;margin:auto}.brand{display:flex;align-items:center;gap:11px;font-size:25px;font-weight:700;letter-spacing:1px;flex-shrink:0}.header-inner nav{display:flex;gap:37px;margin:auto}.nav-link{font-size:14px;color:#566177;transition:color .15s}.nav-link:hover,.site-footer a:hover,.site-footer button:hover{color:var(--brand)}.button{min-height:52px;display:inline-flex;justify-content:center;align-items:center;gap:11px;border-radius:8px;background:var(--brand);border:1px solid transparent;color:white;font-size:15px;font-weight:500;padding:0 25px;transition:background .15s,box-shadow .15s}.button:hover{background:var(--brand-hover);box-shadow:0 5px 18px #5b55e725}.button-small{min-height:40px;padding:0 18px;font-size:13px;gap:8px;border-radius:6px}.button-small .icon{width:17px;height:17px}.screenshot-button{display:block;width:100%;padding:0;background:#f7f9fc;border:1px solid #e5eaf2;border-radius:7px;overflow:hidden;cursor:zoom-in}.screenshot-button img{width:100%;height:auto;aspect-ratio:1486/951;object-fit:contain}.section-space{padding-top:100px;padding-bottom:100px}.section-tag{display:block;color:#6c61aa;font-size:12px;margin-bottom:14px;letter-spacing:1px}h2{font-size:34px;line-height:1.55;letter-spacing:.5px;font-weight:600;margin:0}p{margin:0}.text-link{display:inline-flex;gap:10px;align-items:center;color:var(--brand);font-size:13px}.text-link .icon{height:17px;width:17px}.text-link:hover{color:var(--brand-hover)}.templates-section{background:#f5f9ff;padding-top:82px;padding-bottom:75px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end}.section-heading .text-link{margin-bottom:9px}.template-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.template-card{background:white;display:block;padding:8px 8px 18px;text-align:left;border:1px solid #e6ebf4;border-radius:11px;transition:box-shadow .15s,border-color .15s;overflow:hidden}.template-card:hover{border-color:#b1a4ef;box-shadow:0 8px 25px #51429a0c}.template-thumb{height:162px;border-radius:6px;overflow:hidden}.template-thumb svg{width:100%;height:100%}.template-card h3{font-size:15px;font-weight:600;margin:17px 12px 4px;display:flex;justify-content:space-between;align-items:center}.template-card h3 .icon{width:15px;height:15px;color:#9cabc2}.center-heading{text-align:center}.scenes-section{padding-bottom:90px}.scene-layout{display:grid;grid-template-columns:320px 1fr;gap:70px;margin-top:45px;align-items:center}.scene-tabs{display:grid;gap:15px}.scene-tabs button{background:transparent;padding:11px 14px;display:flex;align-items:center;gap:18px;border:1px solid transparent;border-radius:9px;text-align:left}.scene-tabs button[aria-selected=true]{border-color:var(--brand-border);background:var(--brand-tint)}.scene-tabs strong{font-size:15px;font-weight:600}.scene-tabs .icon{margin-left:auto;width:17px;height:17px;color:#a6b2c5;opacity:0}.scene-tabs [aria-selected=true] .icon{opacity:1;color:var(--brand)}.scene-panel{border:1px solid #e8edf6;border-radius:12px;background:#fcfdff;overflow:hidden}.scene-panel-header{display:flex;justify-content:space-between;border-bottom:1px solid #edf1f8;padding:19px 24px;font-size:12px;color:#526681}.scene-example{color:#a1adbf;font-size:10px}.scene-panel svg{display:block;width:100%;height:300px}.scene-panel-footer{border-top:1px solid #edf1f8;margin:0 24px;padding:17px 0;display:flex;align-items:center;gap:8px;color:#8b98ad;font-size:11px}.scene-panel-footer .icon{width:15px;height:15px;color:#6fa790}.faq-section{display:grid;grid-template-columns:36% 64%;border-top:1px solid var(--line);padding-top:75px;padding-bottom:85px}.faq-list details{border-bottom:1px solid #e9edf4}.faq-list details:first-child{border-top:1px solid #e9edf4}.faq-list summary{list-style:none;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-size:14px;padding:22px 0}.faq-list summary::-webkit-details-marker{display:none}.faq-plus{width:14px;height:14px;position:relative;flex-shrink:0;margin-left:25px}.faq-plus:before,.faq-plus:after{content:"";position:absolute;top:6px;width:12px;height:1px;background:#90a0b9}.faq-plus:after{transform:rotate(90deg)}details[open] .faq-plus:after{transform:none}.faq-list p{font-size:12px;line-height:1.95;color:#8995a8;padding:0 40px 23px 0}.download-section{display:flex;align-items:center;justify-content:space-between;position:relative;overflow:hidden;padding:48px 65px;border-radius:15px;background:var(--brand);color:white;min-height:265px;margin-bottom:70px}.download-copy{position:relative;z-index:1}.download-copy h2{font-size:31px;line-height:1.5;letter-spacing:1px}.download-copy p{font-size:12px;color:#efebff;margin-top:13px}.download-action{display:flex;align-items:center;flex-direction:column;gap:14px;z-index:1}.button-white{background:white;color:var(--brand);gap:12px;font-size:14px;min-height:51px;padding:0 23px}.button-white:hover{background:var(--brand-tint)}.button-white .icon{height:18px;width:18px}.download-action>span{font-size:10px;color:#e4ddff}.download-art{position:absolute;width:420px;right:110px;top:-5px;opacity:.35}.download-art svg{width:100%}.footer-top{display:flex;align-items:center;gap:22px;padding-bottom:30px;border-bottom:1px solid var(--line)}.footer-top .brand{font-size:22px}.footer-top>p{font-size:12px;color:#8f9bad}.footer-top nav{display:flex;gap:25px;align-items:center;margin-left:auto;font-size:12px;color:#758197}.footer-top nav button{background:none;font-size:12px;padding:0}.footer-bottom{display:flex;justify-content:space-between;padding:22px 0 28px;color:#a1aabb;font-size:10px}dialog{border:0;padding:0;color:var(--ink);box-shadow:0 30px 100px #10254c40;border-radius:14px}dialog::backdrop{background:#1529439c;backdrop-filter:blur(5px)}body:has(dialog[open]){overflow:hidden}.dialog-close{position:absolute;top:13px;right:14px;width:33px;height:33px;border-radius:50%;background:#eef2f9;color:#536985;font-size:24px;line-height:1;z-index:1}.dialog-close:hover{background:#e9e3ff;color:var(--brand)}.image-dialog{width:min(1450px,94vw);max-width:94vw;max-height:94vh;background:#f7f9fc;padding-top:53px}.image-dialog img{width:100%;max-height:calc(94vh - 53px);object-fit:contain}.content-dialog{width:740px;max-width:90vw;padding:38px}.content-dialog h2{font-size:26px;margin:2px 0 10px}.content-dialog>p{font-size:13px;color:#8492a6}.content-dialog .section-tag{margin-bottom:8px}#template-preview{background:var(--brand-tint);border-radius:10px;overflow:hidden;margin:25px 0}#template-preview svg{width:100%;height:300px}.dialog-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px}.dialog-bottom>span{font-size:10px;color:#9aa5b5}.download-dialog{width:460px;text-align:center;padding:45px 35px 38px}.download-dialog>img{margin:0 auto 22px}.download-dialog h2{font-size:24px}.download-dialog p{font-size:13px;line-height:1.9;margin:15px 0 27px}.download-dialog .button{font-size:13px;min-height:44px}.guide-dialog{width:580px}.guide-dialog ol{padding-left:22px;margin-top:24px}.guide-dialog li{padding-left:5px;margin:20px 0;color:#6c61aa}.guide-dialog strong{font-size:14px;color:#415774}.guide-dialog li p{font-size:12px;color:#8592a6;line-height:1.9;margin-top:5px}.guide-tip{background:var(--brand-tint);border-radius:7px;padding:13px;font-size:11px!important}#toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);z-index:100;color:white;background:#332952;padding:11px 22px;border-radius:8px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .15s}#toast.visible{opacity:1}@media(max-width:1150px){.header-inner nav{gap:27px}.template-thumb{height:145px}.scene-layout{gap:35px;grid-template-columns:290px 1fr}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* 接口返回的公司信息与客服入口 */
.company-info:not([hidden]){display:flex;flex-wrap:wrap;justify-content:center;gap:4px 20px;padding:0 0 26px;font-size:11px;color:#8f9bad}.company-info span:empty{display:none}.floating-support{position:fixed;right:24px;bottom:28px;z-index:18;display:flex;flex-direction:column;align-items:center;gap:5px;padding:14px 12px;border:1px solid var(--brand-border);border-radius:11px;background:#fff;color:#6257ad;box-shadow:0 5px 24px #51429a12;font-size:10px}.floating-support:hover{background:var(--brand-tint);color:var(--brand)}.floating-support .icon{width:23px;height:23px}

/* 首页首屏：左侧文案，右侧软件预览 */
.hero {
  background:
    radial-gradient(ellipse at 83% 32%, #e4efff 0%, transparent 54%),
    linear-gradient(180deg, #f7fbff 0%, #f2f7fe 67%, #fff 100%);
  padding: clamp(60px, 5.4vw, 88px) 0 52px;
}

.hero-layout {
  width: min(1240px, calc(100% - 90px));
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(315px, .95fr) minmax(0, 1.8fr);
  align-items: center;
  gap: clamp(36px, 3.8vw, 60px);
}

.hero-content {
  text-align: left;
  padding-bottom: 30px;
}

.hero h1 {
  margin: 0 0 18px;
  color: #192843;
  font-size: clamp(48px, 4.35vw, 68px);
  font-weight: 700;
  line-height: 1.19;
  letter-spacing: .015em;
}

.hero-title-line {
  display: block;
}

.hero-description {
  max-width: 355px;
  color: #596b85;
  font-size: 16px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 27px;
}

.hero-actions .download-link {
  min-width: 224px;
  min-height: 64px;
  padding-inline: 20px;
  font-size: 17px;
  font-weight: 600;
  white-space: nowrap;
}

.hero-actions .download-link .icon {
  width: 24px;
  height: 24px;
}

.hero-preview-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 0;
  background: transparent;
  color: #526886;
  font-size: 13px;
  white-space: nowrap;
}

.hero-preview-link:hover {
  color: var(--brand);
}

.hero-preview-link .icon {
  width: 16px;
  height: 16px;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 17px 0 0;
  color: #687a94;
  font-size: 12px;
}

.hero-meta span {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #a4b7d4;
}

.hero-visual {
  min-width: 0;
}

.workspace {
  padding: 8px;
  border: 1px solid #d8e4f6;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 22px 52px -24px #2c52804d;
}

.workspace-top {
  height: 48px;
  padding: 0 10px 7px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
}

.workspace-label {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #596e8b;
  font-size: 12px;
  white-space: nowrap;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #6bac97;
}

.workspace-tabs {
  display: flex;
  gap: 3px;
  padding: 4px;
  border-radius: 7px;
  background: #f1f5fc;
}

.workspace-tabs button {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 5px;
  background: transparent;
  color: #61728b;
  font-size: 12px;
  line-height: 1.5;
  white-space: nowrap;
}

.workspace-tabs button[aria-selected=true] {
  background: #fff;
  color: var(--brand);
  box-shadow: 0 2px 6px #344c7512;
}

.workspace-tabs .icon,
.expand-button .icon {
  width: 16px;
  height: 16px;
}

.expand-button {
  justify-self: end;
  padding: 7px;
  background: transparent;
  color: #687e9d;
}

.expand-button:hover {
  color: var(--brand);
}

.workspace-caption {
  margin-top: 16px;
  color: #687a94;
  font-size: 12px;
  text-align: center;
}

.feature-section {
  padding: 18px 0 76px;
}

.feature-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.feature-gallery figure {
  margin: 0;
}

.feature-shot {
  position: relative;
  border-radius: 12px;
}

.feature-shot > svg {
  display: block;
  width: 100%;
  height: auto;
}

.feature-zoom {
  position: absolute;
  right: 12px;
  bottom: 12px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--brand);
}

.feature-zoom .icon {
  width: 16px;
  height: 16px;
}

.feature-shot:hover .feature-zoom {
  background: var(--brand-tint);
}

.feature-gallery figcaption {
  margin-top: 14px;
}

.feature-gallery h3 {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 600;
}

.feature-gallery p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.template-grid {
  margin-top: 26px;
}

.scene-art {
  width: 96px;
  height: auto;
}

/* 给右下角的悬浮客服留出空间。 */
.footer-bottom > span:last-child {
  padding-right: 54px;
}