@charset "UTF-8";

:root{
  --k7d-primary:#1B3A6B;
  --k7d-primary-deep:#12294C;
  --k7d-primary-soft:#2E5697;
  --k7d-accent:#F5A524;
  --k7d-accent-deep:#D9880F;
  --k7d-bg:#F4F6FB;
  --k7d-white:#FFFFFF;
  --k7d-tint:#E9EFFA;
  --k7d-ink:#131C2E;
  --k7d-muted:#5C6B84;
  --k7d-line:#DFE5F0;
  --k7d-radius:14px;
  --k7d-radius-lg:22px;
  --k7d-shadow:0 16px 38px rgba(18,41,76,.10);
  --k7d-shadow-lg:0 26px 60px rgba(18,41,76,.18);
  --k7d-transition:all .32s cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}

body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--k7d-bg);
  color:var(--k7d-ink);
  font-size:16px;
  line-height:1.85;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;border:none;background:none}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

[data-js="on"] [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .75s cubic-bezier(.22,1,.36,1),transform .75s cubic-bezier(.22,1,.36,1)}
[data-js="on"] [data-reveal="done"]{opacity:1;transform:none}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 30px;border-radius:999px;font-weight:600;font-size:15px;
  letter-spacing:.02em;transition:var(--k7d-transition);border:1px solid transparent;white-space:nowrap;
}
.btnsolid-k7d{background:linear-gradient(135deg,var(--k7d-accent) 0%,var(--k7d-accent-deep) 100%);color:#2A1A02;box-shadow:0 12px 26px rgba(245,165,36,.32)}
.btnsolid-k7d:hover{transform:translateY(-3px);box-shadow:0 18px 34px rgba(245,165,36,.42);background:linear-gradient(135deg,#FFB63F 0%,var(--k7d-accent-deep) 100%)}
.btnghost-k7d{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.5);color:#fff}
.btnghost-k7d:hover{background:#fff;color:var(--k7d-primary);transform:translateY(-3px)}

/* ---------- 顶部导航 ---------- */
.masthead-k7d{
  position:fixed;top:0;left:0;right:0;z-index:900;
  background:rgba(18,41,76,.94);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.10);transition:var(--k7d-transition);
}
.masthead-k7d[data-stuck="true"]{background:rgba(18,41,76,.99);box-shadow:0 12px 34px rgba(12,26,48,.34)}
.masthead-k7d .container{display:flex;align-items:center;justify-content:space-between;gap:20px;height:74px}
.brandmark-k7d{display:flex;align-items:center;gap:12px;color:#fff}
.brandmarklogo-k7d{width:42px;height:42px;border-radius:12px;object-fit:cover;background:#fff;padding:4px}
.brandmarktext-k7d{font-size:19px;font-weight:700;letter-spacing:.02em;line-height:1.3;max-width:290px}
.navbar-k7d{display:flex;align-items:center}
.navlist-k7d{display:flex;align-items:center;gap:6px}
.navlink-k7d{
  position:relative;display:block;padding:9px 16px;border-radius:10px;
  color:rgba(255,255,255,.86);font-size:15px;font-weight:500;transition:var(--k7d-transition);
}
.navlink-k7d::after{
  content:"";position:absolute;left:16px;right:16px;bottom:4px;height:2px;border-radius:2px;
  background:var(--k7d-accent);transform:scaleX(0);transform-origin:center;transition:transform .32s ease;
}
.navlink-k7d:hover{color:#fff;background:rgba(255,255,255,.08)}
.navlink-k7d:hover::after{transform:scaleX(1)}
.navlink-k7d[aria-current="page"]{color:#fff}
.navlink-k7d[aria-current="page"]::after{transform:scaleX(1)}
.menutoggle-k7d{display:none;width:44px;height:44px;border-radius:12px;color:#fff;font-size:20px;background:rgba(255,255,255,.10)}

/* ---------- Hero ---------- */
.hero-k7d{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:150px 0 120px;text-align:center}
.heroslide-k7d{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;animation:heroFade 20s infinite}
.heroslide-k7d:nth-of-type(1){animation-delay:0s}
.heroslide-k7d:nth-of-type(2){animation-delay:10s}
@keyframes heroFade{0%{opacity:0}4%{opacity:1}46%{opacity:1}52%{opacity:0}100%{opacity:0}}
.heroveil-k7d{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,24,45,.88) 0%,rgba(18,41,76,.80) 45%,rgba(11,24,45,.92) 100%)}
.heroinner-k7d{position:relative;z-index:2;max-width:920px;color:#fff}
.herokicker-k7d{
  display:inline-block;padding:8px 22px;border-radius:999px;font-size:14px;letter-spacing:.06em;
  background:rgba(245,165,36,.16);border:1px solid rgba(245,165,36,.45);color:#FFD08A;margin-bottom:24px;
}
.herotitle-k7d{font-size:clamp(30px,4.4vw,54px);line-height:1.3;font-weight:800;letter-spacing:.01em;text-shadow:0 10px 34px rgba(0,0,0,.35)}
.herotext-k7d{max-width:780px;margin:24px auto 0;color:rgba(255,255,255,.84);font-size:17px;line-height:1.95}
.heroactions-k7d{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;margin-top:38px}
.herostats-k7d{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:64px}
.herostat-k7d{padding:22px 14px;border-radius:var(--k7d-radius);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(6px)}
.herostatnum-k7d{display:block;font-size:34px;font-weight:800;color:var(--k7d-accent);line-height:1.2}
.herostatlabel-k7d{display:block;margin-top:6px;font-size:13.5px;color:rgba(255,255,255,.76)}
.heroscroll-k7d{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);animation:heroFloat 2.4s ease-in-out infinite}
@keyframes heroFloat{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,10px)}}

/* ---------- 通用区块 ---------- */
.band-k7d{padding:92px 0;position:relative}
.bandhead-k7d{max-width:760px;margin:0 auto 54px;text-align:center}
.bandheadtag-k7d{display:inline-block;margin-bottom:14px;padding:6px 18px;border-radius:999px;font-size:13px;font-weight:600;letter-spacing:.08em;color:var(--k7d-primary);background:rgba(27,58,107,.09)}
.bandheadtitle-k7d{font-size:clamp(25px,3.2vw,38px);line-height:1.4;font-weight:800;color:var(--k7d-ink)}
.bandheadtext-k7d{margin-top:16px;color:var(--k7d-muted);font-size:16px}
.bandheadmore-k7d{display:inline-flex;align-items:center;gap:6px;margin-top:18px;color:var(--k7d-primary);font-weight:600;border-bottom:1px solid rgba(27,58,107,.3);padding-bottom:3px;transition:var(--k7d-transition)}
.bandheadmore-k7d:hover{gap:12px;color:var(--k7d-accent-deep);border-color:var(--k7d-accent-deep)}

/* ---------- 服务 ---------- */
.expertise-k7d{background:var(--k7d-bg)}
.expertisegrid-k7d{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.expertiseitem-k7d{padding:34px 30px;border-radius:var(--k7d-radius-lg);background:var(--k7d-white);border:1px solid var(--k7d-line);box-shadow:var(--k7d-shadow);transition:var(--k7d-transition);position:relative;overflow:hidden}
.expertiseitem-k7d::before{content:"";position:absolute;left:0;top:0;height:4px;width:0;background:linear-gradient(90deg,var(--k7d-primary),var(--k7d-accent));transition:width .45s ease}
.expertiseitem-k7d:hover{transform:translateY(-8px);box-shadow:var(--k7d-shadow-lg);border-color:rgba(27,58,107,.18)}
.expertiseitem-k7d:hover::before{width:100%}
.expertiseicon-k7d{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:16px;font-size:22px;color:#fff;background:linear-gradient(135deg,var(--k7d-primary) 0%,var(--k7d-primary-soft) 100%);box-shadow:0 12px 24px rgba(27,58,107,.24);margin-bottom:20px}
.expertisename-k7d{font-size:20px;font-weight:700;margin-bottom:10px;color:var(--k7d-ink)}
.expertisetext-k7d{color:var(--k7d-muted);font-size:15px}

/* ---------- 关于我们 ---------- */
.story-k7d{background:var(--k7d-tint);overflow:hidden}
.story-k7d::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(27,58,107,.08),transparent 70%)}
.storygrid-k7d{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center;position:relative;z-index:1}
.storyfigure-k7d{position:relative;border-radius:var(--k7d-radius-lg);overflow:hidden;box-shadow:var(--k7d-shadow-lg);background:#fff}
.storyfigure-k7d img{width:100%;height:430px;object-fit:cover;transition:transform .8s ease}
.storyfigure-k7d:hover img{transform:scale(1.05)}
.storybadge-k7d{position:absolute;left:18px;bottom:18px;padding:9px 20px;border-radius:999px;background:rgba(18,41,76,.88);color:#fff;font-size:13.5px;font-weight:600;backdrop-filter:blur(6px)}
.storytitle-k7d{font-size:clamp(24px,3vw,34px);line-height:1.45;font-weight:800;margin-bottom:18px;color:var(--k7d-ink)}
.storytext-k7d{color:var(--k7d-muted);margin-bottom:16px;font-size:15.5px}
.storypoints-k7d{margin:24px 0 30px;display:grid;gap:12px}
.storypoint-k7d{display:flex;gap:10px;align-items:flex-start;color:#33445F;font-size:15px}
.storypoint-k7d i{color:var(--k7d-accent-deep);margin-top:6px;font-size:14px}

/* ---------- 优势 ---------- */
.edge-k7d{background:var(--k7d-white)}
.edgegrid-k7d{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.edgeitem-k7d{padding:30px 26px;border-radius:var(--k7d-radius);background:var(--k7d-bg);border:1px solid var(--k7d-line);transition:var(--k7d-transition)}
.edgeitem-k7d:hover{background:#fff;transform:translateY(-6px);box-shadow:var(--k7d-shadow);border-color:rgba(27,58,107,.16)}
.edgeicon-k7d{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:14px;font-size:19px;color:var(--k7d-primary);background:rgba(27,58,107,.09);margin-bottom:16px;transition:var(--k7d-transition)}
.edgeitem-k7d:hover .edgeicon-k7d{color:#fff;background:var(--k7d-primary)}
.edgename-k7d{font-size:17.5px;font-weight:700;margin-bottom:8px}
.edgetext-k7d{color:var(--k7d-muted);font-size:14.5px}

/* ---------- 案例 ---------- */
.showcase-k7d{background:var(--k7d-white)}
.showcasegrid-k7d{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.showcaseitem-k7d{background:#fff;border:1px solid var(--k7d-line);border-radius:var(--k7d-radius);overflow:hidden;display:flex;flex-direction:column;transition:var(--k7d-transition);box-shadow:0 10px 26px rgba(18,41,76,.06)}
.showcaseitem-k7d:hover{transform:translateY(-8px);box-shadow:var(--k7d-shadow-lg);border-color:rgba(27,58,107,.16)}
.showcasethumb-k7d{display:block;overflow:hidden;background:var(--k7d-tint)}
.showcasethumb-k7d img{width:100%;height:210px;object-fit:cover;border-radius:var(--k7d-radius) var(--k7d-radius) 0 0;transition:transform .7s ease}
.showcaseitem-k7d:hover .showcasethumb-k7d img{transform:scale(1.07)}
.showcasebody-k7d{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.showcasename-k7d{font-size:17.5px;font-weight:700;line-height:1.6;margin-bottom:10px}
.showcasename-k7d a{transition:var(--k7d-transition)}
.showcaseitem-k7d:hover .showcasename-k7d a{color:var(--k7d-primary-soft)}
.showcasetext-k7d{color:var(--k7d-muted);font-size:14.5px;flex:1}
.showcasemeta-k7d{display:flex;flex-wrap:wrap;gap:16px;margin-top:18px;padding-top:16px;border-top:1px dashed var(--k7d-line);font-size:13px;color:#7A879C}
.showcasemeta-k7d i{margin-right:6px;color:var(--k7d-primary-soft)}

/* ---------- 团队 ---------- */
.crew-k7d{background:var(--k7d-bg)}
.crewgrid-k7d{display:grid;grid-template-columns:repeat(6,1fr);gap:24px}
.crewitem-k7d{text-align:center;background:#fff;border:1px solid var(--k7d-line);border-radius:var(--k7d-radius);padding:28px 18px;transition:var(--k7d-transition)}
.crewitem-k7d:hover{transform:translateY(-8px);box-shadow:var(--k7d-shadow);border-color:rgba(27,58,107,.16)}
.crewphoto-k7d{width:104px;height:104px;border-radius:50%;object-fit:cover;margin:0 auto 16px;border:4px solid #fff;box-shadow:0 10px 24px rgba(18,41,76,.18);transition:var(--k7d-transition)}
.crewitem-k7d:hover .crewphoto-k7d{transform:scale(1.05);border-color:var(--k7d-accent)}
.crewname-k7d{font-size:17px;font-weight:700}
.crewrole-k7d{font-size:13px;color:var(--k7d-primary-soft);margin:4px 0 10px}
.crewbio-k7d{font-size:13.5px;color:var(--k7d-muted);line-height:1.75}

/* ---------- 工作流程 ---------- */
.journey-k7d{background:var(--k7d-white)}
.journeytrack-k7d{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;position:relative}
.journeytrack-k7d::before{content:"";position:absolute;left:8%;right:8%;top:34px;height:2px;background:linear-gradient(90deg,var(--k7d-primary),var(--k7d-accent));opacity:.35}
.journeyitem-k7d{position:relative;text-align:center;padding:26px 18px;border-radius:var(--k7d-radius);background:var(--k7d-bg);border:1px solid var(--k7d-line);transition:var(--k7d-transition)}
.journeyitem-k7d:hover{transform:translateY(-6px);box-shadow:var(--k7d-shadow)}
.journeystep-k7d{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:50%;font-size:17px;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--k7d-primary),var(--k7d-primary-soft));box-shadow:0 10px 22px rgba(27,58,107,.28);position:relative;z-index:1;margin-bottom:16px}
.journeyname-k7d{font-size:17px;font-weight:700;margin-bottom:8px}
.journeytext-k7d{font-size:14px;color:var(--k7d-muted)}

/* ---------- 首页文章 ---------- */
.updates-k7d{background:var(--k7d-bg)}
.updatesgrid-k7d{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.updatesitem-k7d{display:flex;flex-direction:column;background:#fff;border:1px solid var(--k7d-line);border-radius:var(--k7d-radius);overflow:hidden;transition:var(--k7d-transition)}
.updatesitem-k7d:hover{transform:translateY(-8px);box-shadow:var(--k7d-shadow-lg)}
.updatesthumb-k7d{display:block;overflow:hidden;background:var(--k7d-tint)}
.updatesthumb-k7d img{width:100%;height:230px;object-fit:cover;border-radius:var(--k7d-radius) var(--k7d-radius) 0 0;transition:transform .7s ease}
.updatesitem-k7d:hover .updatesthumb-k7d img{transform:scale(1.06)}
.updatesbody-k7d{padding:22px;display:flex;flex-direction:column;flex:1}
.updatesname-k7d{font-size:18px;font-weight:700;line-height:1.6;margin-bottom:10px}
.updatesname-k7d a{transition:var(--k7d-transition)}
.updatesitem-k7d:hover .updatesname-k7d a{color:var(--k7d-primary-soft)}
.updatestext-k7d{color:var(--k7d-muted);font-size:14.5px;flex:1}
.updatesmeta-k7d{display:flex;flex-wrap:wrap;gap:16px;margin-top:18px;padding-top:14px;border-top:1px dashed var(--k7d-line);font-size:13px;color:#7A879C}
.updatesmeta-k7d i{margin-right:6px;color:var(--k7d-primary-soft)}

/* ---------- 荣誉 ---------- */
.laurels-k7d{background:var(--k7d-white)}
.laurelsgrid-k7d{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.laurelsitem-k7d{text-align:center;padding:34px 24px;border-radius:var(--k7d-radius-lg);background:linear-gradient(180deg,var(--k7d-tint) 0%,#fff 100%);border:1px solid var(--k7d-line);transition:var(--k7d-transition)}
.laurelsitem-k7d:hover{transform:translateY(-8px);box-shadow:var(--k7d-shadow)}
.laurelsicon-k7d{display:inline-flex;align-items:center;justify-content:center;width:58px;height:58px;border-radius:50%;font-size:23px;color:#fff;background:linear-gradient(135deg,var(--k7d-accent) 0%,var(--k7d-accent-deep) 100%);box-shadow:0 12px 24px rgba(245,165,36,.35)}
.laurelsname-k7d{font-size:17px;font-weight:700;margin:16px 0 6px}
.laurelsnum-k7d{font-size:30px;font-weight:800;color:var(--k7d-primary);line-height:1.2}
.laurelstext-k7d{margin-top:8px;font-size:14px;color:var(--k7d-muted)}

/* ---------- 合作伙伴 ---------- */
.allies-k7d{background:var(--k7d-bg)}
.alliesgrid-k7d{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.alliesitem-k7d{height:92px;border-radius:var(--k7d-radius);background:#fff;border:1px solid var(--k7d-line);display:flex;align-items:center;justify-content:center;padding:16px;transition:var(--k7d-transition)}
.alliesitem-k7d:hover{transform:translateY(-5px);box-shadow:var(--k7d-shadow);border-color:rgba(27,58,107,.18)}
.allieslogo-k7d{max-height:58px;width:auto;object-fit:contain;filter:grayscale(.15);transition:var(--k7d-transition)}
.alliesitem-k7d:hover .allieslogo-k7d{filter:none;transform:scale(1.05)}

/* ---------- 评论 ---------- */
.voices-k7d{background:var(--k7d-white)}
.voicesgrid-k7d{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.voicesitem-k7d{position:relative;padding:32px 28px;border-radius:var(--k7d-radius-lg);background:var(--k7d-bg);border:1px solid var(--k7d-line);transition:var(--k7d-transition)}
.voicesitem-k7d:hover{background:#fff;transform:translateY(-8px);box-shadow:var(--k7d-shadow-lg)}
.voicesitem-k7d::before{content:"\201C";position:absolute;right:22px;top:6px;font-size:72px;color:rgba(27,58,107,.10);font-family:Georgia,serif;line-height:1}
.voicesstars-k7d{color:var(--k7d-accent);font-size:14px;letter-spacing:3px;margin-bottom:14px}
.voicestext-k7d{color:#39485F;font-size:15px;line-height:1.95;position:relative;z-index:1}
.voicesperson-k7d{display:flex;align-items:center;gap:14px;margin-top:22px;padding-top:20px;border-top:1px solid var(--k7d-line)}
.voicesavatar-k7d{width:52px;height:52px;border-radius:50%;object-fit:cover;border:3px solid #fff;box-shadow:0 8px 18px rgba(18,41,76,.16)}
.voicesname-k7d{font-weight:700;font-size:15.5px}
.voicesrole-k7d{font-size:13px;color:var(--k7d-muted)}

/* ---------- 问答 ---------- */
.queries-k7d{background:var(--k7d-bg)}
.querieslist-k7d{max-width:880px;margin:0 auto;display:grid;gap:16px}
.queriesitem-k7d{background:#fff;border:1px solid var(--k7d-line);border-radius:var(--k7d-radius);overflow:hidden;transition:var(--k7d-transition)}
.queriesitem-k7d:hover{border-color:rgba(27,58,107,.22);box-shadow:var(--k7d-shadow)}
.queriesq-k7d{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;font-size:16.5px;font-weight:600;text-align:left;color:var(--k7d-ink);transition:var(--k7d-transition)}
.queriesq-k7d i{color:var(--k7d-primary);transition:transform .35s ease;flex-shrink:0}
.queriesq-k7d[aria-expanded="true"]{color:var(--k7d-primary)}
.queriesq-k7d[aria-expanded="true"] i{transform:rotate(135deg)}
.queriesa-k7d{max-height:0;overflow:hidden;transition:max-height .45s ease}
.queriesa-k7d p{padding:0 24px 22px;font-size:15px;color:var(--k7d-muted);line-height:1.95}

/* ---------- 联系我们 ---------- */
.reach-k7d{background:linear-gradient(135deg,var(--k7d-primary-deep) 0%,var(--k7d-primary) 55%,#24507F 100%);color:#fff}
.reachgrid-k7d{display:grid;grid-template-columns:1fr 1.05fr;gap:52px;align-items:start}
.reach-k7d .bandheadtag-k7d{color:#FFD08A;background:rgba(245,165,36,.16)}
.reachtitle-k7d{font-size:clamp(24px,3vw,34px);font-weight:800;line-height:1.45;margin-bottom:16px}
.reachtext-k7d{color:rgba(255,255,255,.76);font-size:15.5px}
.reachitems-k7d{display:grid;gap:18px;margin-top:34px}
.reachitem-k7d{display:flex;gap:16px;align-items:flex-start}
.reachicon-k7d{flex-shrink:0;width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:17px;color:#2A1A02;background:linear-gradient(135deg,var(--k7d-accent) 0%,var(--k7d-accent-deep) 100%)}
.reachlabel-k7d{font-size:13px;color:rgba(255,255,255,.62);letter-spacing:.06em}
.reachvalue-k7d{font-size:15.5px;font-weight:500;margin-top:2px}
.reachformwrap-k7d{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:var(--k7d-radius-lg);padding:32px;backdrop-filter:blur(6px)}
.reachform-k7d{display:grid;gap:18px}
.reachrow-k7d{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.reachfield-k7d{display:grid;gap:8px;font-size:14px;color:rgba(255,255,255,.78)}
.reachinput-k7d,.reacharea-k7d{
  width:100%;padding:13px 16px;border-radius:12px;background:rgba(255,255,255,.94);
  border:1px solid transparent;color:var(--k7d-ink);font-size:15px;transition:var(--k7d-transition);
}
.reacharea-k7d{resize:vertical;min-height:130px;line-height:1.8}
.reachinput-k7d:focus,.reacharea-k7d:focus{outline:none;border-color:var(--k7d-accent);box-shadow:0 0 0 4px rgba(245,165,36,.18);background:#fff}
.reachinput-k7d::placeholder,.reacharea-k7d::placeholder{color:#98A4B6}
.reachsubmit-k7d{justify-self:start;margin-top:4px}

/* ---------- CTA ---------- */
.cta-k7d{background:var(--k7d-white);padding:78px 0}
.ctainner-k7d{text-align:center;max-width:820px;margin:0 auto;padding:52px 40px;border-radius:var(--k7d-radius-lg);background:radial-gradient(circle at 20% 0%,rgba(27,58,107,.10),transparent 55%),var(--k7d-tint);border:1px solid var(--k7d-line)}
.ctatitle-k7d{font-size:clamp(23px,3vw,34px);font-weight:800;line-height:1.45;color:var(--k7d-ink)}
.ctatext-k7d{margin:16px auto 0;max-width:640px;color:var(--k7d-muted)}
.ctactions-k7d{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;margin-top:30px}
.ctactions-k7d .btnghost-k7d{background:rgba(27,58,107,.06);border-color:rgba(27,58,107,.25);color:var(--k7d-primary)}
.ctactions-k7d .btnghost-k7d:hover{background:var(--k7d-primary);color:#fff}

/* ---------- 列表页 ---------- */
.pagehero-k7d{position:relative;padding:150px 0 70px;background:linear-gradient(135deg,var(--k7d-primary-deep),var(--k7d-primary));color:#fff;overflow:hidden}
.pagehero-k7d::after{content:"";position:absolute;right:-80px;bottom:-140px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(245,165,36,.22),transparent 70%)}
.pageheroveil-k7d{position:absolute;inset:0;background:radial-gradient(circle at 15% 20%,rgba(255,255,255,.10),transparent 45%)}
.pagehero-k7d .container{position:relative;z-index:1}
.pageherokicker-k7d{font-size:14px;letter-spacing:.1em;color:#FFD08A;margin-bottom:10px}
.pageherotitle-k7d{font-size:clamp(28px,3.6vw,44px);font-weight:800;line-height:1.35}
.pageherotext-k7d{max-width:660px;margin-top:14px;color:rgba(255,255,255,.78);font-size:16px}
.crumb-k7d{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:22px;font-size:14px;color:rgba(255,255,255,.7)}
.crumb-k7d a{transition:var(--k7d-transition)}
.crumb-k7d a:hover{color:var(--k7d-accent)}
.crumb-k7d i{font-size:11px;opacity:.6}
.listing-k7d{background:var(--k7d-bg)}
.listinggrid-k7d{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.listingitem-k7d{display:flex;flex-direction:column;background:#fff;border:1px solid var(--k7d-line);border-radius:var(--k7d-radius);overflow:hidden;transition:var(--k7d-transition)}
.listingitem-k7d:hover{transform:translateY(-8px);box-shadow:var(--k7d-shadow-lg);border-color:rgba(27,58,107,.16)}
.listingthumb-k7d{display:block;overflow:hidden;background:var(--k7d-tint)}
.listingthumb-k7d img{width:100%;height:240px;object-fit:cover;border-radius:var(--k7d-radius) var(--k7d-radius) 0 0;transition:transform .7s ease}
.listingitem-k7d:hover .listingthumb-k7d img{transform:scale(1.06)}
.listingbody-k7d{padding:24px;display:flex;flex-direction:column;flex:1}
.listingname-k7d{font-size:19px;font-weight:700;line-height:1.6;margin-bottom:10px}
.listingname-k7d a{transition:var(--k7d-transition)}
.listingitem-k7d:hover .listingname-k7d a{color:var(--k7d-primary-soft)}
.listingtext-k7d{color:var(--k7d-muted);font-size:15px;flex:1}
.listingmeta-k7d{display:flex;flex-wrap:wrap;gap:16px;margin-top:20px;padding-top:16px;border-top:1px dashed var(--k7d-line);font-size:13px;color:#7A879C}
.listingmeta-k7d i{margin-right:6px;color:var(--k7d-primary-soft)}

/* ---------- 详情页 ---------- */
.reading-k7d{background:var(--k7d-bg);padding-top:118px}
.crumbtop-k7d{color:var(--k7d-muted);margin-bottom:22px}
.crumbtop-k7d a{color:var(--k7d-primary)}
.crumbtop-k7d a:hover{color:var(--k7d-accent-deep)}
.readinghead-k7d{max-width:900px;margin:0 auto 26px;text-align:center}
.readingtitle-k7d{font-size:clamp(24px,3.4vw,38px);font-weight:800;line-height:1.45;color:var(--k7d-ink)}
.readingmeta-k7d{display:flex;flex-wrap:wrap;justify-content:center;gap:20px;margin-top:18px;font-size:13.5px;color:var(--k7d-muted)}
.readingmeta-k7d i{margin-right:6px;color:var(--k7d-primary-soft)}
.readingcover-k7d{max-width:1040px;margin:0 auto;border-radius:var(--k7d-radius-lg);overflow:hidden;box-shadow:var(--k7d-shadow-lg);background:var(--k7d-tint)}
.readingcover-k7d img{width:100%;height:440px;object-fit:cover}
.readingbody-k7d{max-width:860px;margin:40px auto 0;background:#fff;border:1px solid var(--k7d-line);border-radius:var(--k7d-radius-lg);padding:40px 44px;font-size:16px;line-height:2.05;color:#33445F}
.readingbody-k7d h2{font-size:23px;color:var(--k7d-ink);margin:32px 0 14px;font-weight:700}
.readingbody-k7d h3{font-size:19px;color:var(--k7d-ink);margin:26px 0 12px;font-weight:700}
.readingbody-k7d p{margin-bottom:18px}
.readingbody-k7d ul{margin:0 0 20px;padding-left:4px}
.readingbody-k7d ul li{position:relative;padding-left:22px;margin-bottom:10px}
.readingbody-k7d ul li::before{content:"";position:absolute;left:4px;top:14px;width:8px;height:8px;border-radius:50%;background:var(--k7d-accent)}
.readingbody-k7d table{width:100%;border-collapse:collapse;margin:8px 0 24px;font-size:14.5px}
.readingbody-k7d th,.readingbody-k7d td{border:1px solid var(--k7d-line);padding:11px 14px;text-align:left}
.readingbody-k7d th{background:var(--k7d-tint);color:var(--k7d-ink);font-weight:700}
.readingbody-k7d blockquote{margin:0 0 20px;padding:16px 22px;border-left:4px solid var(--k7d-accent);background:var(--k7d-tint);border-radius:0 12px 12px 0;color:#33445F}
.readingnotice-k7d{max-width:860px;margin:26px auto 0;padding:18px 24px;border-radius:var(--k7d-radius);background:rgba(245,165,36,.12);border:1px solid rgba(245,165,36,.4);font-size:14.5px;color:#6A4A05;display:flex;gap:12px}
.readingnotice-k7d i{margin-top:5px;color:var(--k7d-accent-deep)}
.readingnav-k7d{max-width:860px;margin:34px auto 0;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.readinglink-k7d{display:flex;flex-direction:column;gap:6px;padding:20px 24px;border-radius:var(--k7d-radius);background:#fff;border:1px solid var(--k7d-line);transition:var(--k7d-transition)}
.readinglink-k7d:hover{border-color:rgba(27,58,107,.24);box-shadow:var(--k7d-shadow);transform:translateY(-4px)}
.readingnavlabel-k7d{font-size:13px;color:var(--k7d-primary-soft)}
.readingnavtext-k7d{font-weight:600;font-size:15.5px;line-height:1.7}
.readingprev-k7d{text-align:left}
.readingnext-k7d{text-align:right}
.readingfootbar-k7d{max-width:860px;margin:26px auto 0;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;padding:22px 26px;border-radius:var(--k7d-radius);background:#fff;border:1px solid var(--k7d-line)}
.readingtags-k7d{font-size:14px;color:var(--k7d-muted);display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.readingtags-k7d a{padding:5px 14px;border-radius:999px;background:var(--k7d-tint);color:var(--k7d-primary);font-size:13px;transition:var(--k7d-transition)}
.readingtags-k7d a:hover{background:var(--k7d-primary);color:#fff}

/* ---------- 页脚 ---------- */
.footbar-k7d{background:var(--k7d-primary-deep);color:rgba(255,255,255,.78);padding:70px 0 0}
.footgrid-k7d{display:grid;grid-template-columns:1.6fr 1fr 1.2fr 1.2fr;gap:44px;padding-bottom:46px}
.footbar-k7d .brandmarktext-k7d{font-size:18px}
.foottext-k7d{margin-top:18px;font-size:14.5px;line-height:1.9;color:rgba(255,255,255,.66)}
.footsns-k7d{display:flex;gap:12px;margin-top:22px}
.footsnslink-k7d{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.14);color:#fff;transition:var(--k7d-transition)}
.footsnslink-k7d:hover{background:var(--k7d-accent);color:#2A1A02;transform:translateY(-4px);border-color:transparent}
.footname-k7d{font-size:17px;font-weight:700;color:#fff;margin-bottom:20px;position:relative;padding-bottom:12px}
.footname-k7d::after{content:"";position:absolute;left:0;bottom:0;width:38px;height:3px;border-radius:3px;background:var(--k7d-accent)}
.footlist-k7d{display:grid;gap:11px}
.footlist-k7d a{font-size:14.5px;color:rgba(255,255,255,.68);transition:var(--k7d-transition)}
.footlist-k7d a:hover{color:var(--k7d-accent);padding-left:6px}
.footlist-k7d li{font-size:14.5px;color:rgba(255,255,255,.68);display:flex;gap:10px;align-items:flex-start;line-height:1.8}
.footlist-k7d li i{margin-top:6px;color:var(--k7d-accent);font-size:13px}
.footbase-k7d{border-top:1px solid rgba(255,255,255,.12);padding:24px 0 30px;text-align:center}
.footcopy-k7d{font-size:13.5px;color:rgba(255,255,255,.6)}
.footnote-k7d{margin-top:8px;font-size:13px;color:rgba(255,255,255,.42)}

/* ---------- 返回顶部 ---------- */
.totop-k7d{
  position:fixed;right:26px;bottom:30px;z-index:880;width:48px;height:48px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:16px;color:#fff;
  background:var(--k7d-primary);box-shadow:0 12px 28px rgba(18,41,76,.32);opacity:0;visibility:hidden;transform:translateY(14px);transition:var(--k7d-transition);
}
.totop-k7d[data-visible="true"]{opacity:1;visibility:visible;transform:translateY(0)}
.totop-k7d:hover{background:var(--k7d-accent);color:#2A1A02}

.showcaseauthor-k7d,.showcasetime-k7d,.updatesauthor-k7d,.updatestime-k7d,.listingauthor-k7d,.listingtime-k7d,.readingauthor-k7d,.readingtime-k7d,.readingcat-k7d,.readingview-k7d{display:inline-flex;align-items:center;gap:5px}
.storycopy-k7d,.storymedia-k7d,.reachinfo-k7d,.reachdetail-k7d,.voicespersoninfo-k7d{display:block}

/* ---------- 响应式 ---------- */
@media (max-width:1180px){
  .crewgrid-k7d{grid-template-columns:repeat(3,1fr)}
  .alliesgrid-k7d{grid-template-columns:repeat(4,1fr)}
  .footgrid-k7d{grid-template-columns:1.4fr 1fr 1fr;gap:36px}
  .footgrid-k7d .footcol-k7d:last-child{grid-column:1 / -1}
}

@media (max-width:1024px){
  .expertisegrid-k7d,.updatesgrid-k7d,.listinggrid-k7d,.voicesgrid-k7d{grid-template-columns:repeat(2,1fr)}
  .edgegrid-k7d,.laurelsgrid-k7d{grid-template-columns:repeat(2,1fr)}
  .showcasegrid-k7d{grid-template-columns:repeat(2,1fr)}
  .journeytrack-k7d{grid-template-columns:repeat(2,1fr)}
  .journeytrack-k7d::before{display:none}
  .storygrid-k7d,.reachgrid-k7d{grid-template-columns:1fr;gap:36px}
  .herostats-k7d{grid-template-columns:repeat(2,1fr)}
  .brandmarktext-k7d{max-width:200px;font-size:17px}
}

@media (max-width:860px){
  .band-k7d{padding:70px 0}
  .masthead-k7d .container{height:66px}
  .menutoggle-k7d{display:flex;align-items:center;justify-content:center}
  .navbar-k7d{
    position:absolute;top:66px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;
    background:rgba(18,41,76,.99);padding:14px 24px 22px;border-bottom:1px solid rgba(255,255,255,.12);
  }
  .navbar-k7d[data-open="true"]{display:flex}
  .navlist-k7d{flex-direction:column;align-items:stretch;gap:4px}
  .navlink-k7d{padding:13px 14px;font-size:16px}
  .navlink-k7d::after{display:none}
  .navlink-k7d[aria-current="page"]{background:rgba(245,165,36,.16);color:var(--k7d-accent)}
  .hero-k7d{min-height:auto;padding:130px 0 96px}
  .heroscroll-k7d{display:none}
  .readingbody-k7d{padding:30px 24px}
  .readingcover-k7d img{height:320px}
  .readingnav-k7d{grid-template-columns:1fr}
  .readingnext-k7d{text-align:left}
}

@media (max-width:640px){
  .container{padding:0 18px}
  .expertisegrid-k7d,.updatesgrid-k7d,.listinggrid-k7d,.voicesgrid-k7d,.edgegrid-k7d,.laurelsgrid-k7d,.showcasegrid-k7d,.journeytrack-k7d,.crewgrid-k7d{grid-template-columns:1fr}
  .alliesgrid-k7d{grid-template-columns:repeat(2,1fr)}
  .herostats-k7d{grid-template-columns:1fr}
  .heroactions-k7d{width:100%;flex-direction:column}
  .heroactions-k7d .btn{width:100%}
  .reachrow-k7d{grid-template-columns:1fr}
  .reachformwrap-k7d{padding:24px 20px}
  .ctainner-k7d{padding:38px 22px}
  .ctactions-k7d{flex-direction:column}
  .readingfootbar-k7d{flex-direction:column;align-items:flex-start}
  .footgrid-k7d{grid-template-columns:1fr;gap:32px}
  .totop-k7d{right:16px;bottom:20px}
}