:root{
  --primary:#0f2c52;
  --primary-deep:#081a33;
  --primary-soft:#1c4273;
  --accent:#00e0a4;
  --accent-deep:#00b184;
  --bg:#f4f6fb;
  --bg-tint:#eef2f9;
  --paper:#ffffff;
  --ink:#152039;
  --ink-soft:#46536e;
  --line:#dde4f0;
  --shadow:0 18px 44px rgba(12,32,64,.10);
  --shadow-soft:0 10px 26px rgba(12,32,64,.07);
  --radius-card:14px;
  --radius-panel:20px;
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.75;
  font-size:16px;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button,input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4{line-height:1.3;font-weight:800;letter-spacing:.4px}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}
.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}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 30px;border-radius:999px;border:1px solid transparent;
  font-weight:700;letter-spacing:.6px;cursor:pointer;position:relative;overflow:hidden;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease),color .3s var(--ease);
}
.btn i{font-size:.9em}
.btn:hover{transform:translateY(-3px)}
.btn-accent{background:linear-gradient(135deg,var(--accent),var(--accent-deep));color:#04241c;box-shadow:0 12px 26px rgba(0,224,164,.28)}
.btn-accent:hover{box-shadow:0 18px 34px rgba(0,224,164,.4)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--primary)}
.btn-line{background:transparent;border-color:var(--line);color:var(--primary)}
.btn-line:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

/* ===== header ===== */
.masthead-q4v{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .3s var(--ease)}
.masthead-q4v.isstuck-q4v{box-shadow:0 10px 30px rgba(12,32,64,.09)}
.masthead-inner-q4v{display:flex;align-items:center;justify-content:space-between;gap:20px;height:78px}
.brand-q4v{display:flex;align-items:center;gap:12px;min-width:0}
.brand-logo-q4v{width:46px;height:46px;border-radius:12px;object-fit:cover;box-shadow:0 6px 16px rgba(15,44,82,.22)}
.brand-text-q4v{display:flex;flex-direction:column;min-width:0}
.brand-name-q4v{font-size:17px;font-weight:800;color:var(--primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-slogan-q4v{font-size:12px;color:var(--ink-soft);letter-spacing:1.4px;text-transform:uppercase}
.menu-q4v{display:flex;align-items:center;gap:4px}
.menu-list-q4v{display:flex;align-items:center;gap:4px}
.menu-item-q4v a{display:block;padding:10px 16px;border-radius:999px;font-weight:600;color:var(--ink-soft);position:relative;transition:color .25s var(--ease),background .25s var(--ease)}
.menu-item-q4v a::after{content:"";position:absolute;left:50%;bottom:4px;width:0;height:2px;background:var(--accent);transform:translateX(-50%);transition:width .3s var(--ease)}
.menu-item-q4v a:hover{color:var(--primary);background:var(--bg-tint)}
.menu-item-q4v a:hover::after{width:26px}
.masthead-cta-q4v{display:flex;align-items:center;gap:12px}
.masthead-toggle-q4v{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;font-size:18px;color:var(--primary);cursor:pointer}

/* ===== hero ===== */
.hero-q4v{position:relative;isolation:isolate;overflow:hidden;background:var(--primary-deep);padding:96px 0}
.hero-bg-q4v{position:absolute;inset:0;background-image:url("/images/hero-1.jpg");background-size:cover;background-position:center;background-repeat:no-repeat;z-index:-2}
.hero-bg-q4v::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(8,26,51,.94) 0%,rgba(15,44,82,.82) 45%,rgba(0,224,164,.35) 100%)}
.hero-inner-q4v{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:56px}
.hero-eyebrow-q4v{display:inline-flex;align-items:center;gap:10px;padding:8px 18px;border-radius:999px;background:rgba(0,224,164,.14);border:1px solid rgba(0,224,164,.4);color:var(--accent);font-size:13px;font-weight:700;letter-spacing:1px;margin-bottom:24px}
.hero-slogan-q4v{font-size:clamp(30px,4.2vw,54px);color:#fff;font-weight:900;line-height:1.22;margin-bottom:22px}
.hero-slogan-q4v em{font-style:normal;color:var(--accent)}
.hero-lead-q4v{color:rgba(255,255,255,.82);font-size:16.5px;max-width:560px;margin-bottom:34px}
.hero-actions-q4v{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:38px}
.hero-stats-q4v{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:520px}
.hero-stat-q4v{padding:16px 18px;border-radius:var(--radius-card);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(6px)}
.hero-stat-num-q4v{display:block;font-size:26px;font-weight:900;color:var(--accent);line-height:1.2}
.hero-stat-label-q4v{font-size:13px;color:rgba(255,255,255,.75)}
.hero-copy-q4v{min-width:0}
.hero-figure-q4v img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:var(--radius-panel);border:6px solid rgba(255,255,255,.16);box-shadow:0 30px 70px rgba(0,0,0,.42)}
.hero-figure-q4v{position:relative}
.hero-badge-q4v{position:absolute;left:-18px;bottom:26px;background:#fff;border-radius:var(--radius-card);padding:14px 20px;box-shadow:var(--shadow);display:flex;align-items:center;gap:12px}
.hero-badge-q4v strong{display:block;font-size:20px;color:var(--primary);line-height:1.2}
.hero-badge-q4v span{font-size:12px;color:var(--ink-soft)}
.hero-badge-icon-q4v{font-size:26px;color:var(--accent)}
.hero-ripple-q4v{position:absolute;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(0,224,164,.35),transparent 70%);z-index:-1;animation:rippleq4v 9s ease-in-out infinite}
.hero-ripple-q4v.posa-q4v{right:-90px;top:-70px}
.hero-ripple-q4v.posb-q4v{left:-120px;bottom:-140px;animation-delay:-4s}
@keyframes rippleq4v{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(24px,26px) scale(1.08)}}

/* ===== shared block head ===== */
.blockhead-q4v{text-align:center;max-width:760px;margin:0 auto 46px}
.blockhead-q4v.alignleft-q4v{text-align:left;margin-left:0}
.kicker-q4v{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:800;letter-spacing:2.4px;color:var(--accent-deep);text-transform:uppercase;margin-bottom:14px}
.kicker-q4v::before{content:"";width:26px;height:2px;background:var(--accent)}
.head-q4v{font-size:clamp(24px,3vw,36px);color:var(--primary);margin-bottom:14px}
.head-q4v.ondark-q4v{color:#fff}
.lead-q4v{color:var(--ink-soft);font-size:16px}
.lead-q4v.ondark-q4v{color:rgba(255,255,255,.78)}
.band-q4v{padding:88px 0}
.tint-q4v{background:var(--bg-tint)}
.paper-q4v{background:var(--paper)}

/* ===== about / story ===== */
.story-q4v{background:var(--bg-tint);padding:88px 0}
.story-grid-q4v{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:center}
.story-copy-q4v{min-width:0}
.story-media-q4v{position:relative}
.story-media-q4v img{width:100%;border-radius:var(--radius-panel);box-shadow:var(--shadow)}
.story-tag-q4v{position:absolute;right:-16px;top:-16px;background:var(--accent);color:#04241c;font-weight:800;padding:12px 20px;border-radius:14px;box-shadow:var(--shadow-soft)}
.story-points-q4v{margin-top:26px;display:grid;gap:14px}
.story-point-q4v{display:flex;gap:14px;align-items:flex-start;background:#fff;border-radius:var(--radius-card);padding:16px 20px;box-shadow:var(--shadow-soft)}
.story-point-q4v i{color:var(--accent-deep);margin-top:5px}
.story-point-q4v strong{display:block;color:var(--primary);font-size:16px}
.story-point-q4v span{color:var(--ink-soft);font-size:14.5px}
.story-metrics-q4v{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.story-metric-q4v{border-left:3px solid var(--accent);padding-left:16px}
.story-metric-q4v b{display:block;font-size:26px;color:var(--primary);font-weight:900}
.story-metric-q4v span{font-size:13.5px;color:var(--ink-soft)}

/* ===== expertise / services ===== */
.expertise-q4v{background:var(--paper);padding:88px 0}
.expertise-grid-q4v{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.expertise-item-q4v{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-panel);padding:32px 28px;position:relative;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease)}
.expertise-item-q4v::before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:linear-gradient(90deg,var(--accent),var(--primary));transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.expertise-item-q4v:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:transparent}
.expertise-item-q4v:hover::before{transform:scaleX(1)}
.expertise-icon-q4v{width:58px;height:58px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:22px;color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary-soft));margin-bottom:20px;box-shadow:0 10px 22px rgba(15,44,82,.22)}
.expertise-item-q4v h3{font-size:18.5px;color:var(--primary);margin-bottom:10px}
.expertise-item-q4v p{color:var(--ink-soft);font-size:14.8px}
.expertise-index-q4v{position:absolute;right:22px;top:16px;font-size:34px;font-weight:900;color:rgba(15,44,82,.07)}

/* ===== edge / advantages ===== */
.edge-q4v{background:var(--bg);padding:88px 0}
.edge-grid-q4v{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.edge-item-q4v{background:#fff;border-radius:var(--radius-card);padding:26px 24px;border:1px solid var(--line);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.edge-item-q4v:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.edge-icon-q4v{width:46px;height:46px;border-radius:50%;background:rgba(0,224,164,.14);color:var(--accent-deep);display:flex;align-items:center;justify-content:center;font-size:19px;margin-bottom:16px}
.edge-item-q4v h3{font-size:17px;color:var(--primary);margin-bottom:8px}
.edge-item-q4v p{font-size:14.4px;color:var(--ink-soft)}

/* ===== showcase / cases ===== */
.showcase-q4v{background:var(--bg);padding:88px 0}
.showcase-grid-q4v{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.showcase-item-q4v{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.showcase-item-q4v:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.showcase-thumb-q4v{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--bg-tint)}
.showcase-body-q4v{padding:24px 26px 28px;display:flex;flex-direction:column;gap:10px;flex:1}
.showcase-meta-q4v{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--ink-soft);flex-wrap:wrap}
.showcase-meta-q4v span{display:inline-flex;align-items:center;gap:5px}
.showcase-title-q4v{font-size:18.5px;color:var(--primary);line-height:1.45}
.showcase-des-q4v{font-size:14.6px;color:var(--ink-soft);flex:1}
.showcase-link-q4v{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--accent-deep);font-size:14.5px}
.showcase-link-q4v i{transition:transform .3s var(--ease)}
.showcase-item-q4v:hover .showcase-link-q4v i{transform:translateX(5px)}

/* ===== updates / home articles ===== */
.updates-q4v{background:var(--paper);padding:88px 0}
.updates-grid-q4v{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.updates-item-q4v{background:#fff;border-radius:var(--radius-card);border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.updates-item-q4v:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.updates-thumb-q4v{width:100%;aspect-ratio:16/9;object-fit:cover}
.updates-body-q4v{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.updates-meta-q4v{display:flex;gap:14px;font-size:12.5px;color:var(--ink-soft);flex-wrap:wrap}
.updates-title-q4v{font-size:18px;color:var(--primary);line-height:1.45}
.updates-des-q4v{font-size:14.5px;color:var(--ink-soft);flex:1}
.updates-foot-q4v{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--ink-soft)}

/* ===== journey / workflow ===== */
.journey-q4v{background:var(--primary-deep);padding:88px 0;position:relative;overflow:hidden}
.journey-grid-q4v{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;position:relative}
.journey-item-q4v{position:relative;padding:26px 22px;border-radius:var(--radius-card);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);transition:transform .35s var(--ease),background .35s var(--ease)}
.journey-item-q4v:hover{transform:translateY(-6px);background:rgba(0,224,164,.12)}
.journey-num-q4v{width:42px;height:42px;border-radius:12px;background:var(--accent);color:#04241c;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:17px;margin-bottom:16px}
.journey-item-q4v h3{font-size:17px;color:#fff;margin-bottom:8px}
.journey-item-q4v p{font-size:14px;color:rgba(255,255,255,.7)}

/* ===== crew / team ===== */
.crew-q4v{background:var(--paper);padding:88px 0}
.crew-grid-q4v{display:grid;grid-template-columns:repeat(6,1fr);gap:24px}
.crew-item-q4v{text-align:center;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-card);padding:28px 18px;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.crew-item-q4v:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.crew-photo-q4v{width:104px;height:104px;border-radius:50%;object-fit:cover;margin:0 auto 16px;border:4px solid #fff;box-shadow:0 10px 24px rgba(12,32,64,.16)}
.crew-name-q4v{font-size:16.5px;color:var(--primary);font-weight:800}
.crew-role-q4v{font-size:13px;color:var(--accent-deep);font-weight:600;margin-bottom:10px}
.crew-item-q4v p{font-size:13.6px;color:var(--ink-soft)}

/* ===== voices / comments ===== */
.voices-q4v{background:var(--bg-tint);padding:88px 0}
.voices-grid-q4v{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.voices-item-q4v{background:#fff;border-radius:var(--radius-card);padding:28px 24px;box-shadow:var(--shadow-soft);display:flex;flex-direction:column;gap:16px;transition:transform .35s var(--ease)}
.voices-item-q4v:hover{transform:translateY(-6px)}
.voices-quote-q4v{font-size:14.6px;color:var(--ink-soft);flex:1}
.voices-quote-q4v::before{content:"\201C";font-size:40px;line-height:.6;color:var(--accent);display:block;margin-bottom:6px;font-weight:900}
.voices-user-q4v{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:16px}
.voices-avatar-q4v{width:48px;height:48px;border-radius:50%;object-fit:cover}
.voices-name-q4v{font-size:15px;font-weight:800;color:var(--primary)}
.voices-role-q4v{font-size:12.5px;color:var(--ink-soft)}
.voices-stars-q4v{color:#f5a623;font-size:13px;letter-spacing:2px;margin-bottom:2px}

/* ===== queries / faq ===== */
.queries-q4v{background:var(--paper);padding:88px 0}
.queries-grid-q4v{max-width:880px;margin:0 auto;display:grid;gap:16px}
.queries-item-q4v{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}
.queries-q-q4v{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;background:none;border:0;cursor:pointer;text-align:left;font-weight:700;color:var(--primary);font-size:16px}
.queries-q-q4v i{transition:transform .3s var(--ease);color:var(--accent-deep);flex-shrink:0}
.queries-item-q4v.isopen-q4v .queries-q-q4v i{transform:rotate(45deg)}
.queries-a-q4v{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.queries-item-q4v.isopen-q4v .queries-a-q4v{max-height:320px}
.queries-a-q4v p{padding:0 24px 22px;color:var(--ink-soft);font-size:14.8px}

/* ===== allies / partners ===== */
.allies-q4v{background:var(--bg);padding:78px 0}
.allies-grid-q4v{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
.allies-item-q4v{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:20px 14px;display:flex;align-items:center;justify-content:center;height:96px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease)}
.allies-item-q4v:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--accent)}
.allies-logo-q4v{max-height:52px;width:auto;object-fit:contain;filter:grayscale(.35);transition:filter .3s var(--ease)}
.allies-item-q4v:hover .allies-logo-q4v{filter:none}

/* ===== laurels / awards ===== */
.laurels-q4v{background:var(--primary);padding:88px 0}
.laurels-grid-q4v{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.laurels-item-q4v{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-card);padding:30px 24px;text-align:center;transition:transform .35s var(--ease),background .35s var(--ease)}
.laurels-item-q4v:hover{transform:translateY(-6px);background:rgba(0,224,164,.12)}
.laurels-icon-q4v{font-size:26px;color:var(--accent);margin-bottom:14px}
.laurels-value-q4v{font-size:40px;font-weight:900;color:#fff;line-height:1.1}
.laurels-value-q4v b{font-weight:900;font-size:40px;color:#fff}
.laurels-value-q4v span{font-size:16px;font-weight:700;color:var(--accent);margin-left:4px}
.laurels-name-q4v{font-size:14.5px;color:rgba(255,255,255,.72);margin-top:6px}

/* ===== reach / contact ===== */
.reach-q4v{background:var(--bg-tint);padding:88px 0}
.reach-grid-q4v{display:grid;grid-template-columns:.95fr 1.05fr;gap:46px;align-items:start}
.reach-info-q4v{display:grid;gap:18px}
.reach-card-q4v{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:24px;display:flex;gap:16px;align-items:flex-start;box-shadow:var(--shadow-soft)}
.reach-icon-q4v{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--primary),var(--primary-soft));color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.reach-card-q4v h3{font-size:16px;color:var(--primary);margin-bottom:4px}
.reach-card-q4v p,.reach-card-q4v a{font-size:14.5px;color:var(--ink-soft)}
.reach-form-q4v{background:#fff;border-radius:var(--radius-panel);padding:34px;border:1px solid var(--line);box-shadow:var(--shadow)}
.reach-form-q4v h3{font-size:20px;color:var(--primary);margin-bottom:6px}
.reach-form-q4v>p{font-size:14.2px;color:var(--ink-soft);margin-bottom:22px}
.reach-fields-q4v{display:grid;gap:16px}
.reach-row-q4v{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.reach-field-q4v{display:flex;flex-direction:column;gap:7px}
.reach-field-q4v label{font-size:13.5px;font-weight:700;color:var(--primary)}
.reach-field-q4v input,.reach-field-q4v textarea,.reach-field-q4v select{border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--bg);transition:border-color .25s var(--ease),box-shadow .25s var(--ease);outline:none;width:100%}
.reach-field-q4v input:focus,.reach-field-q4v textarea:focus,.reach-field-q4v select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,224,164,.16);background:#fff}
.reach-field-q4v textarea{min-height:130px;resize:vertical}
.reach-submit-q4v{margin-top:6px;width:100%}
.reach-note-q4v{font-size:13.6px;color:var(--accent-deep);opacity:0;transition:opacity .35s var(--ease)}
.reach-note-q4v.isshown-q4v{opacity:1}

.backtop-q4v{position:fixed;right:24px;bottom:28px;width:48px;height:48px;border-radius:50%;border:0;background:var(--primary);color:#fff;box-shadow:var(--shadow);cursor:pointer;opacity:0;visibility:hidden;transform:translateY(14px);transition:opacity .35s var(--ease),transform .35s var(--ease),visibility .35s var(--ease),background .3s var(--ease);z-index:80}
.backtop-q4v.isshown-q4v{opacity:1;visibility:visible;transform:none}
.backtop-q4v:hover{background:var(--accent);color:#04241c}

/* ===== cta ===== */
.cta-q4v{background:var(--primary-deep);padding:82px 0;position:relative;overflow:hidden;text-align:center}
.cta-q4v::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,rgba(0,224,164,.22),transparent 45%),radial-gradient(circle at 85% 80%,rgba(28,66,115,.7),transparent 50%)}
.cta-inner-q4v{position:relative}
.cta-slogan-q4v{font-size:clamp(24px,3.4vw,40px);color:#fff;margin-bottom:16px;max-width:820px;margin-left:auto;margin-right:auto}
.cta-slogan-q4v em{font-style:normal;color:var(--accent)}
.cta-lead-q4v{color:rgba(255,255,255,.75);max-width:640px;margin:0 auto 30px}
.cta-actions-q4v{display:flex;justify-content:center;flex-wrap:wrap;gap:14px}

/* ===== footer ===== */
.footer-q4v{background:#07172c;color:rgba(255,255,255,.7);padding:66px 0 0}
.footer-top-q4v{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand-q4v{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-logo-q4v{width:44px;height:44px;border-radius:12px;object-fit:cover}
.footer-brand-q4v strong{color:#fff;font-size:17px;display:block}
.footer-brand-q4v span{font-size:12px;letter-spacing:1.2px;color:var(--accent)}
.footer-desc-q4v{font-size:14.2px;max-width:330px}
.footer-title-q4v{color:#fff;font-size:16px;margin-bottom:18px;position:relative;padding-bottom:10px}
.footer-title-q4v::after{content:"";position:absolute;left:0;bottom:0;width:30px;height:2px;background:var(--accent)}
.footer-links-q4v{display:grid;gap:11px;font-size:14.2px}
.footer-links-q4v a{transition:color .25s var(--ease),padding-left .25s var(--ease)}
.footer-links-q4v a:hover{color:var(--accent);padding-left:6px}
.footer-contact-q4v{display:grid;gap:12px;font-size:14.2px}
.footer-contact-q4v p{display:flex;gap:10px;align-items:flex-start}
.footer-contact-q4v i{color:var(--accent);margin-top:5px}
.footer-bottom-q4v{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:22px 0;font-size:13.2px}
.footer-legal-q4v{display:flex;gap:20px;flex-wrap:wrap}
.footer-legal-q4v a:hover{color:var(--accent)}

/* ===== inner page banner ===== */
.pagehead-q4v{position:relative;background:linear-gradient(135deg,var(--primary-deep),var(--primary));padding:70px 0;overflow:hidden}
.pagehead-q4v::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(0,224,164,.24),transparent 45%)}
.pagehead-inner-q4v{position:relative;z-index:1}
.pagehead-crumb-q4v{display:flex;align-items:center;gap:9px;font-size:13px;color:rgba(255,255,255,.62);margin-bottom:12px}
.pagehead-crumb-q4v a:hover{color:var(--accent)}
.pagehead-title-q4v{font-size:clamp(26px,3.6vw,42px);color:#fff;margin-bottom:12px}
.pagehead-lead-q4v{color:rgba(255,255,255,.75);max-width:680px}

/* ===== listing page ===== */
.listing-q4v{background:var(--bg);padding:80px 0}
.listing-head-q4v{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:36px}
.listing-headblock-q4v{margin-bottom:0}
.listing-count-q4v{font-size:14px;color:var(--ink-soft)}
.listing-grid-q4v{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.listing-item-q4v{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.listing-item-q4v:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.listing-thumb-q4v{width:100%;aspect-ratio:16/10;object-fit:cover}
.listing-body-q4v{padding:24px 26px 28px;display:flex;flex-direction:column;gap:12px;flex:1}
.listing-meta-q4v{display:flex;gap:14px;font-size:12.5px;color:var(--ink-soft);flex-wrap:wrap}
.listing-title-q4v{font-size:18.5px;color:var(--primary);line-height:1.45}
.listing-des-q4v{font-size:14.6px;color:var(--ink-soft);flex:1}
.listing-foot-q4v{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:14px}
.listing-link-q4v{font-weight:700;color:var(--accent-deep);font-size:14.4px;display:inline-flex;align-items:center;gap:8px}
.listing-tag-q4v{font-size:12px;background:var(--bg-tint);color:var(--primary-soft);padding:4px 12px;border-radius:999px;font-weight:700}

/* ===== reading / detail page ===== */
.reading-q4v{background:var(--bg);padding:70px 0}
.reading-wrap-q4v{max-width:920px;margin:0 auto}
.reading-head-q4v{background:#fff;border-radius:var(--radius-panel);padding:40px 44px;border:1px solid var(--line);box-shadow:var(--shadow-soft)}
.reading-title-q4v{font-size:clamp(24px,3.2vw,36px);color:var(--primary);line-height:1.35;margin-bottom:18px}
.reading-meta-q4v{display:flex;flex-wrap:wrap;gap:18px;font-size:13.4px;color:var(--ink-soft);padding-bottom:22px;border-bottom:1px solid var(--line)}
.reading-meta-q4v span{display:inline-flex;align-items:center;gap:7px}
.reading-meta-q4v i{color:var(--accent-deep)}
.reading-figure-q4v{margin:30px 0;border-radius:var(--radius-panel);overflow:hidden;box-shadow:var(--shadow)}
.reading-figure-q4v img{width:100%;aspect-ratio:16/9;object-fit:cover}
.reading-body-q4v{background:#fff;border-radius:var(--radius-panel);padding:40px 44px;border:1px solid var(--line);box-shadow:var(--shadow-soft);font-size:16.2px;color:#33405c}
.reading-body-q4v p{margin-bottom:20px}
.reading-body-q4v h2{font-size:22px;color:var(--primary);margin:32px 0 14px}
.reading-body-q4v h3{font-size:18px;color:var(--primary);margin:26px 0 12px}
.reading-body-q4v ul{margin:0 0 20px;padding-left:4px}
.reading-body-q4v li{position:relative;padding-left:22px;margin-bottom:10px}
.reading-body-q4v li::before{content:"";position:absolute;left:0;top:12px;width:9px;height:9px;border-radius:50%;background:var(--accent)}
.reading-body-q4v blockquote{margin:26px 0;padding:20px 24px;border-left:4px solid var(--accent);background:var(--bg-tint);border-radius:0 var(--radius-card) var(--radius-card) 0;color:var(--primary);font-weight:600}
.reading-nav-q4v{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:30px}
.reading-nav-link-q4v{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:22px 24px;display:flex;flex-direction:column;gap:6px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.reading-nav-link-q4v:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.reading-nav-label-q4v{font-size:12.5px;color:var(--ink-soft);display:flex;align-items:center;gap:7px}
.reading-nav-title-q4v{font-size:16px;color:var(--primary);font-weight:700;line-height:1.5}
.reading-nav-next-q4v{text-align:right;align-items:flex-end}

/* ===== reveal animation ===== */
.reveal-q4v{opacity:1;transform:none;transition:opacity .75s var(--ease),transform .75s var(--ease)}
html[data-js="on"] .reveal-q4v{opacity:0;transform:translateY(34px)}
html[data-js="on"] .reveal-q4v.isvisible-q4v{opacity:1;transform:none}
.reveal-q4v.delay1-q4v{transition-delay:.08s}
.reveal-q4v.delay2-q4v{transition-delay:.16s}
.reveal-q4v.delay3-q4v{transition-delay:.24s}
.reveal-q4v.delay4-q4v{transition-delay:.32s}
.reveal-q4v.delay5-q4v{transition-delay:.4s}

/* ===== responsive ===== */
@media (max-width:1180px){
  .crew-grid-q4v{grid-template-columns:repeat(3,1fr)}
  .edge-grid-q4v{grid-template-columns:repeat(3,1fr)}
  .allies-grid-q4v{grid-template-columns:repeat(5,1fr)}
  .journey-grid-q4v{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1024px){
  .hero-inner-q4v{grid-template-columns:1fr;gap:44px}
  .hero-figure-q4v{max-width:520px}
  .story-grid-q4v,.reach-grid-q4v{grid-template-columns:1fr;gap:38px}
  .expertise-grid-q4v,.showcase-grid-q4v,.updates-grid-q4v,.listing-grid-q4v{grid-template-columns:repeat(2,1fr)}
  .voices-grid-q4v{grid-template-columns:repeat(2,1fr)}
  .footer-top-q4v{grid-template-columns:1fr 1fr}
  .menu-q4v{position:fixed;inset:78px 0 auto;background:#fff;border-bottom:1px solid var(--line);padding:14px 22px 22px;box-shadow:0 18px 34px rgba(12,32,64,.12);transform:translateY(-130%);transition:transform .4s var(--ease);max-height:calc(100vh - 78px);overflow-y:auto}
  .menu-q4v.isopen-q4v{transform:translateY(0)}
  .menu-list-q4v{flex-direction:column;align-items:stretch;gap:6px}
  .menu-item-q4v a{padding:13px 16px}
  .masthead-toggle-q4v{display:inline-flex}
  .masthead-cta-q4v .btn{display:none}
}
@media (max-width:768px){
  .band-q4v,.story-q4v,.expertise-q4v,.edge-q4v,.showcase-q4v,.updates-q4v,.journey-q4v,.crew-q4v,.voices-q4v,.queries-q4v,.allies-q4v,.laurels-q4v,.reach-q4v{padding:64px 0}
  .expertise-grid-q4v,.showcase-grid-q4v,.updates-grid-q4v,.listing-grid-q4v,.voices-grid-q4v,.edge-grid-q4v,.laurels-grid-q4v,.crew-grid-q4v,.journey-grid-q4v{grid-template-columns:1fr}
  .allies-grid-q4v{grid-template-columns:repeat(3,1fr)}
  .story-metrics-q4v{grid-template-columns:1fr}
  .hero-stats-q4v{grid-template-columns:1fr}
  .reach-row-q4v{grid-template-columns:1fr}
  .reading-nav-q4v{grid-template-columns:1fr}
  .reading-nav-next-q4v{text-align:left;align-items:flex-start}
  .reading-head-q4v,.reading-body-q4v{padding:26px 22px}
  .reach-form-q4v{padding:24px}
  .footer-top-q4v{grid-template-columns:1fr}
  .masthead-inner-q4v{height:70px}
  .menu-q4v{inset:70px 0 auto;max-height:calc(100vh - 70px)}
}
@media (max-width:520px){
  .allies-grid-q4v{grid-template-columns:repeat(2,1fr)}
  .hero-badge-q4v{left:12px;bottom:12px;padding:10px 16px}
  .container{padding:0 16px}
  .blockhead-q4v{margin-bottom:34px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  html[data-js="on"] .reveal-q4v{opacity:1;transform:none}
}