/* ===================================================================
   MAIYUN AI · V7 Design System
   Brand: #24324A primary navy · #5BA9FF AI-blue accent · dark-default
   Inspirations: OpenAI · Apple · Stripe · Notion · Linear · Anthropic
   =================================================================== */
:root{
  /* DARK MODE (default) */
  --bg:#06080F;
  --bg-2:#0A0F1A;
  --surface:#0F1626;
  --surface-2:#141B2D;
  --surface-3:#1A2238;
  --line:rgba(255,255,255,0.07);
  --line-2:rgba(255,255,255,0.04);
  --line-3:rgba(255,255,255,0.15);
  --ink:#F7F9FC;
  --ink-2:#DEE3ED;
  --text-2:#A8B0C2;
  --text-3:#7A8298;
  --text-4:#525A70;

  /* Brand */
  --brand:#24324A;
  --brand-2:#3B5078;
  --accent:#5BA9FF;
  --accent-2:#3B82F6;
  --accent-soft:rgba(91,169,255,0.12);
  --accent-glow:rgba(91,169,255,0.35);

  /* Gradients */
  --grad-brand:linear-gradient(135deg,#5BA9FF 0%,#3B82F6 50%,#24324A 100%);
  --grad-glow:radial-gradient(circle,rgba(91,169,255,0.32) 0%,transparent 70%);
  --grad-deep:linear-gradient(160deg,#24324A 0%,#0A0F1A 100%);

  /* Shadows */
  --shadow-sm:0 1px 2px rgba(0,0,0,0.4);
  --shadow-md:0 8px 24px rgba(0,0,0,0.45);
  --shadow-lg:0 16px 48px rgba(0,0,0,0.55);
  --shadow-xl:0 32px 96px rgba(0,0,0,0.65);
  --shadow-glow:0 0 0 1px rgba(91,169,255,0.18),0 16px 48px rgba(59,130,246,0.28);

  /* Radii */
  --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:32px;
  --container:1280px;
}
html[data-theme="light"]{
  --bg:#FAFBFC;
  --bg-2:#F4F6FA;
  --surface:#FFFFFF;
  --surface-2:#F7F9FC;
  --surface-3:#EDF1F8;
  --line:rgba(36,50,74,0.08);
  --line-2:rgba(36,50,74,0.04);
  --line-3:rgba(36,50,74,0.16);
  --ink:#0F1626;
  --ink-2:#24324A;
  --text-2:#4A5468;
  --text-3:#6B7388;
  --text-4:#9AA0B4;
  --accent-soft:rgba(36,50,74,0.06);
  --shadow-sm:0 1px 2px rgba(10,18,40,0.05);
  --shadow-md:0 8px 24px rgba(10,18,40,0.07);
  --shadow-lg:0 16px 48px rgba(10,18,40,0.10);
  --shadow-xl:0 32px 96px rgba(10,18,40,0.14);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
/* Font system: Manrope as primary (premium enterprise feel, geometric clean), Geist as fallback, Instrument Serif italic for accents, JetBrains Mono for terminals */
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:'Manrope','Geist','Noto Sans SC','Noto Sans Arabic',-apple-system,system-ui,sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;transition:background .4s,color .4s;font-feature-settings:"ss01","ss02"}
html[lang="ar"]{font-family:'Noto Sans Arabic','Manrope','Geist',sans-serif;direction:rtl}
html[lang="zh"]{font-family:'Noto Sans SC','Manrope','Geist',sans-serif}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;padding:0}

h1,h2,h3,h4,h5{margin:0;color:var(--ink);letter-spacing:-0.035em;line-height:1.05;font-weight:600;font-family:'Manrope','Geist',sans-serif;font-feature-settings:"ss01","ss02"}
h1{font-size:clamp(52px,8vw,108px);letter-spacing:-0.05em;line-height:0.96;font-weight:600}
h2{font-size:clamp(38px,5.6vw,80px);letter-spacing:-0.045em;line-height:1.02;font-weight:600}
h3{font-size:clamp(24px,3vw,40px);letter-spacing:-0.03em;line-height:1.1;font-weight:600}
h4{font-size:20px;letter-spacing:-0.018em;line-height:1.25;font-weight:600}
h5{font-size:14px;letter-spacing:-0.01em;line-height:1.3;font-weight:600}
p{margin:0;color:var(--text-2);font-size:16px;line-height:1.65}
.lede{font-size:clamp(17px,1.5vw,22px);color:var(--text-2);line-height:1.55;max-width:680px}
.serif{font-family:'Instrument Serif',serif;font-style:italic;font-weight:400;letter-spacing:-0.025em}
.accent-text{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:12px;font-weight:600;color:var(--text-3);letter-spacing:0.18em;text-transform:uppercase;margin-bottom:28px}
.eyebrow::before{content:'';width:28px;height:1.5px;background:var(--accent)}

.container{max-width:var(--container);margin:0 auto;padding:0 32px;width:100%;position:relative;z-index:2}
section{padding:140px 0;position:relative}
@media (max-width:760px){section{padding:80px 0}h1{font-size:clamp(38px,9vw,64px)}h2{font-size:clamp(30px,7vw,52px)}}

/* ===== NAV (Apple/Anthropic mature · 56px · restrained · no chrome) ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:transparent;border-bottom:1px solid transparent;transition:background .4s ease,border-color .4s ease,backdrop-filter .4s ease}
.nav.is-scrolled{background:rgba(6,8,15,0.78);backdrop-filter:saturate(180%) blur(22px);-webkit-backdrop-filter:saturate(180%) blur(22px);border-bottom-color:var(--line)}
html[data-theme="light"] .nav.is-scrolled{background:rgba(255,255,255,0.82)}
.nav__inner{max-width:1480px;margin:0 auto;display:flex;align-items:center;padding:14px 32px;gap:42px;transition:padding .3s ease}
.nav.is-scrolled .nav__inner{padding:10px 32px}
@media (max-width:760px){.nav__inner{padding:12px 20px;gap:16px}}
.nav__brand{display:inline-flex;align-items:center;gap:12px;font-weight:500;font-size:17px;letter-spacing:-0.012em;color:var(--ink);flex-shrink:0;transition:opacity .2s}
.nav__brand:hover{opacity:0.7}
.nav__brand img{width:52px;height:52px;flex-shrink:0;filter:drop-shadow(0 4px 18px rgba(91,169,255,0.35));opacity:1}
.nav__links{display:flex;align-items:center;gap:30px;flex:1;margin-left:6px}
.nav__links a{font-size:13.5px;color:var(--text-2);font-weight:400;letter-spacing:-0.005em;padding:6px 0;transition:color .2s ease}
.nav__links a:hover{color:var(--ink)}
.nav__links a.is-active{color:var(--ink);font-weight:500}
.nav__cta{display:flex;gap:14px;align-items:center;flex-shrink:0;margin-left:auto}
.nav__cta .lang-sw__btn{padding:6px 10px;font-size:12.5px;color:var(--text-2);opacity:0.85}
.nav__cta .theme-tog{width:30px;height:30px;color:var(--text-2);opacity:0.85}
.nav__cta .theme-tog svg{width:15px;height:15px}
/* Calm CTA — no glow, no gradient. Just clean pill. */
.nav__cta .btn{padding:9px 18px;font-size:13.5px;font-weight:500;letter-spacing:-0.005em;border-radius:99px}
.nav__cta .btn--primary{background:var(--ink);color:var(--bg);box-shadow:none;border:1px solid var(--ink)}
html[data-theme="dark"] .nav__cta .btn--primary{background:#F7F9FC;color:#06080F;border-color:#F7F9FC}
.nav__cta .btn--primary:hover{transform:none;background:transparent;color:var(--ink);box-shadow:none}
html[data-theme="dark"] .nav__cta .btn--primary:hover{background:transparent;color:#F7F9FC}
.nav__cta .btn--arrow::after{font-weight:400;opacity:0.7}
@media (max-width:1024px){.nav__links{display:none}}

/* Language switcher */
.lang-sw{position:relative}
.lang-sw__btn{display:inline-flex;align-items:center;gap:6px;padding:7px 11px;border-radius:99px;color:var(--text-2);font-size:13px;font-weight:500;cursor:pointer}
.lang-sw__btn:hover{color:var(--ink);background:var(--surface-2)}
.lang-sw__btn svg{width:13px;height:13px}
.lang-sw__menu{position:absolute;top:calc(100% + 10px);right:0;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:6px;min-width:200px;box-shadow:var(--shadow-xl);opacity:0;visibility:hidden;transform:translateY(-6px);transition:.2s;z-index:200}
.lang-sw.is-open .lang-sw__menu{opacity:1;visibility:visible;transform:translateY(0)}
.lang-sw__menu button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:9px 12px;border-radius:10px;font-size:13.5px;color:var(--ink);font-weight:500;text-align:left;transition:.12s}
.lang-sw__menu button:hover{background:var(--surface-2)}
.lang-sw__menu button.is-active{background:var(--accent-soft);color:var(--accent);font-weight:600}
.lang-sw__menu button .flag{font-size:11px;opacity:0.5;letter-spacing:0.06em;font-weight:600}

.theme-tog{width:34px;height:34px;border-radius:99px;display:flex;align-items:center;justify-content:center;color:var(--text-2);transition:.15s}
.theme-tog:hover{background:var(--surface-2);color:var(--ink)}
.theme-tog svg{width:16px;height:16px}
html[data-theme="dark"] .theme-tog .sun{display:block}
html[data-theme="dark"] .theme-tog .moon{display:none}
html[data-theme="light"] .theme-tog .sun{display:none}
html[data-theme="light"] .theme-tog .moon{display:block}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 24px;border-radius:99px;font-size:14.5px;font-weight:600;letter-spacing:-0.01em;border:1px solid transparent;transition:.25s cubic-bezier(.4,0,.2,1);white-space:nowrap;position:relative;overflow:hidden;cursor:pointer}
.btn--primary{background:var(--ink);color:var(--bg);box-shadow:0 1px 2px rgba(0,0,0,0.08),inset 0 1px 0 rgba(255,255,255,0.12)}
html[data-theme="dark"] .btn--primary{background:#F7F9FC;color:#06080F}
.btn--primary:hover{transform:translateY(-1px);box-shadow:0 16px 36px rgba(10,18,40,0.32)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-3);backdrop-filter:blur(8px)}
.btn--ghost:hover{background:var(--surface-2);border-color:var(--accent)}
.btn--lg{padding:16px 32px;font-size:15.5px}
.btn--arrow::after{content:"→";font-weight:500;transition:transform .25s}
.btn--arrow:hover::after{transform:translateX(4px)}
.btn--accent{background:var(--grad-brand);color:#fff;box-shadow:var(--shadow-glow)}
.btn--accent:hover{transform:translateY(-2px);box-shadow:0 0 0 1px rgba(91,169,255,0.4),0 24px 60px rgba(59,130,246,0.4)}

/* ===== AMBIENT MESH (subtle, navy + accent blue) ===== */
.mesh{position:absolute;inset:0;overflow:hidden;z-index:0;pointer-events:none}
.mesh__orb{position:absolute;border-radius:50%;filter:blur(120px);opacity:0.65;will-change:transform}
.mesh__orb.o1{width:60vw;height:60vw;background:radial-gradient(circle,#3B82F6 0%,transparent 70%);top:-20%;left:-15%;animation:orbA 22s ease-in-out infinite}
.mesh__orb.o2{width:50vw;height:50vw;background:radial-gradient(circle,#5BA9FF 0%,transparent 70%);top:10%;right:-15%;animation:orbB 26s ease-in-out infinite -7s}
.mesh__orb.o3{width:48vw;height:48vw;background:radial-gradient(circle,#24324A 0%,transparent 70%);bottom:-20%;left:25%;animation:orbC 19s ease-in-out infinite -10s}
html[data-theme="light"] .mesh__orb{opacity:0.28}
@keyframes orbA{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(60px,-40px) scale(1.06)}}
@keyframes orbB{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-50px,40px) scale(1.04)}}
@keyframes orbC{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(40px,-30px) scale(1.05)}}
.grain{position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.4 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");opacity:0.3;mix-blend-mode:overlay;pointer-events:none;z-index:1}

/* ===== SHARED SECTION HEAD ===== */
.sec-head{max-width:880px;margin:0 auto 88px;text-align:center}
.sec-head--left{text-align:left;margin:0 0 88px}
.sec-head__lede{margin:32px auto 0}

/* ===== HERO BIRD MARK (centered, glowing) ===== */
.hero__mark{width:clamp(110px,12vw,150px);height:clamp(110px,12vw,150px);margin-bottom:40px;position:relative}
.hero__mark::before{content:'';position:absolute;inset:-25%;border-radius:50%;background:radial-gradient(circle,rgba(91,169,255,0.45) 0%,rgba(59,130,246,0.16) 40%,transparent 70%);filter:blur(24px);z-index:-1;animation:markGlow 4s ease-in-out infinite alternate}
.hero__mark img{width:100%;height:100%;filter:drop-shadow(0 20px 60px rgba(91,169,255,0.55))}
@keyframes markGlow{0%{opacity:0.75;transform:scale(0.93)}100%{opacity:1;transform:scale(1.1)}}

/* ===== FOOTER ===== */
.footer{padding:96px 0 40px;border-top:1px solid var(--line);background:var(--surface)}
.footer__grid{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:56px;margin-bottom:64px}
@media (max-width:920px){.footer__grid{grid-template-columns:1fr 1fr;gap:40px}}
@media (max-width:560px){.footer__grid{grid-template-columns:1fr}}
.footer__brand p{font-size:14px;color:var(--text-2);line-height:1.6;margin-top:18px;max-width:320px}
.footer__col h5{font-size:11.5px;color:var(--text-3);letter-spacing:0.16em;text-transform:uppercase;font-weight:700;margin-bottom:20px}
.footer__col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.footer__col a{font-size:14px;color:var(--text-2);transition:color .15s}
.footer__col a:hover{color:var(--ink)}
.footer__bottom{padding-top:36px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;font-size:13px;color:var(--text-3)}
.footer__bottom__links{display:flex;gap:18px;flex-wrap:wrap;align-items:center}
.footer__bottom__links a{color:var(--text-3);transition:color .15s}
.footer__bottom__links a:hover{color:var(--ink)}

/* Reveal */
.reveal{opacity:0;transform:translateY(36px);transition:opacity 1s cubic-bezier(.16,.84,.44,1),transform 1s cubic-bezier(.16,.84,.44,1)}
.reveal.is-visible{opacity:1;transform:translateY(0)}

/* PAGE HERO (used by inner pages) */
.page-hero{padding:200px 0 110px;text-align:center;position:relative;overflow:hidden}
.page-hero h1{font-size:clamp(48px,7vw,96px);max-width:1080px;margin:0 auto;letter-spacing:-0.055em;line-height:0.98}
.page-hero h1 .serif{color:var(--text-3)}
.page-hero .lede{max-width:760px;margin:36px auto 0;font-size:clamp(18px,1.6vw,22px);color:var(--text-2);line-height:1.5}

/* PHOTO TREATMENT */
.photo{position:relative;overflow:hidden;border-radius:var(--r-lg);background:var(--surface-2);aspect-ratio:4/3}
.photo img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.02)}
.photo::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(6,8,15,0.4));pointer-events:none}
html[data-theme="light"] .photo::after{background:linear-gradient(180deg,transparent 60%,rgba(36,50,74,0.18))}

/* ===================================================================
   5-LAYER ENGINE SECTION
   =================================================================== */
.layers{padding:160px 0;border-top:1px solid var(--line);background:linear-gradient(180deg,transparent 0%,rgba(36,50,74,0.06) 100%)}
.layers__inner{max-width:1320px;margin:0 auto;padding:0 32px}
.layers__list{display:flex;flex-direction:column;gap:0;margin-top:80px;position:relative}
.layers__list::before{content:'';position:absolute;left:62px;top:60px;bottom:60px;width:1px;background:linear-gradient(180deg,transparent,var(--accent) 20%,var(--accent) 80%,transparent);opacity:0.3}
@media (max-width:760px){.layers__list::before{left:32px}}
.layer{display:grid;grid-template-columns:140px 1fr;gap:48px;padding:40px 0;border-bottom:1px solid var(--line);align-items:flex-start;position:relative;transition:.3s;cursor:pointer}
.layer:last-child{border-bottom:none}
.layer:hover{background:rgba(91,169,255,0.02)}
@media (max-width:760px){.layer{grid-template-columns:80px 1fr;gap:24px;padding:32px 0}}
.layer__num{font-family:'Instrument Serif',serif;font-style:italic;font-weight:400;font-size:64px;line-height:1;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-0.04em;font-variant-numeric:tabular-nums;position:relative;z-index:1;padding-left:14px;background-color:var(--bg);padding-right:14px;width:fit-content}
@media (max-width:760px){.layer__num{font-size:40px;padding-left:6px;padding-right:6px}}
.layer__body{padding-top:14px}
.layer__body h3{font-size:clamp(22px,2.4vw,32px);letter-spacing:-0.03em;line-height:1.15;margin-bottom:14px;font-weight:600}
.layer__body h3 .serif{color:var(--text-3)}
.layer__body p{font-size:16px;color:var(--text-2);line-height:1.6;margin-bottom:18px;max-width:680px}
.layer__body .tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.layer__body .tag{font-size:12px;color:var(--text-3);background:var(--surface-2);border:1px solid var(--line-2);padding:5px 11px;border-radius:99px;font-weight:500;transition:.2s}
.layer:hover .layer__body .tag{color:var(--ink);border-color:var(--line-3)}
.layer__body .tag.zh{color:var(--text-4);font-size:11px}

/* ===================================================================
   DATA VIZ + ANIMATIONS · "By the numbers" section
   =================================================================== */
.results{padding:160px 0;border-top:1px solid var(--line);background:radial-gradient(ellipse at top,rgba(91,169,255,0.06) 0%,transparent 60%)}
.results__inner{max-width:1320px;margin:0 auto;padding:0 32px}
.results__grid{display:grid;grid-template-columns:1.4fr 1fr;gap:24px;margin-top:64px}
@media (max-width:980px){.results__grid{grid-template-columns:1fr}}

.viz-card{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:36px;position:relative;overflow:hidden;transition:.3s}
.viz-card:hover{border-color:var(--line-3);box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.viz-card__head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:28px}
.viz-card h3{font-size:22px;letter-spacing:-0.025em;line-height:1.15;font-weight:700;color:var(--ink);margin-bottom:6px}
.viz-card .sub{font-size:12.5px;color:var(--text-3);letter-spacing:0.04em;font-family:'JetBrains Mono',monospace}
.viz-card .badge{font-size:10.5px;font-weight:700;color:#10B981;background:rgba(16,199,132,0.12);padding:5px 11px;border-radius:99px;letter-spacing:0.12em;text-transform:uppercase;display:inline-flex;align-items:center;gap:6px;flex-shrink:0}
.viz-card .badge::before{content:'';width:6px;height:6px;border-radius:50%;background:#10B981;box-shadow:0 0 8px #10B981;animation:pulseLive 2.4s ease infinite}

/* Animated bar chart */
.barchart{display:flex;align-items:flex-end;gap:18px;height:240px;padding-top:24px}
.barchart__col{flex:1;display:flex;flex-direction:column;align-items:center;gap:10px;position:relative}
.barchart__bar{width:100%;background:linear-gradient(180deg,var(--accent) 0%,var(--accent-2) 100%);border-radius:8px 8px 0 0;position:relative;height:0;transition:height 1.2s cubic-bezier(.16,.84,.44,1);box-shadow:0 -4px 24px rgba(91,169,255,0.35)}
.barchart__bar::after{content:attr(data-val);position:absolute;top:-26px;left:50%;transform:translateX(-50%);font-size:13px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;font-family:'Inter',sans-serif;opacity:0;transition:opacity .6s ease .8s}
.barchart.is-visible .barchart__bar::after{opacity:1}
.barchart__col .lbl{font-size:11.5px;color:var(--text-3);font-weight:600;letter-spacing:0.06em;text-transform:uppercase}

/* Line chart (CAC over time) */
.linechart{height:220px;position:relative;padding:20px 0}
.linechart svg{width:100%;height:100%;overflow:visible}
.lc-path{stroke:var(--accent);stroke-width:2.5;fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1000;stroke-dashoffset:1000;animation:drawLine 2s ease-out forwards .3s}
@keyframes drawLine{to{stroke-dashoffset:0}}
.lc-fill{fill:url(#lcGrad);opacity:0;animation:fadeIn 1s ease 1.5s forwards}
@keyframes fadeIn{to{opacity:1}}
.lc-dot{fill:var(--accent);stroke:var(--bg);stroke-width:2;opacity:0;animation:popIn 0.4s ease forwards}
@keyframes popIn{from{opacity:0;transform:scale(0)}to{opacity:1;transform:scale(1)}}
.lc-dot.d1{animation-delay:0.8s}.lc-dot.d2{animation-delay:1.1s}.lc-dot.d3{animation-delay:1.4s}.lc-dot.d4{animation-delay:1.7s}.lc-dot.d5{animation-delay:2s}
.lc-label{font-family:'Inter',sans-serif;font-size:10.5px;fill:var(--text-3);font-weight:600;letter-spacing:0.06em;text-transform:uppercase}
.lc-y-axis{font-family:'JetBrains Mono',monospace;font-size:10px;fill:var(--text-4);font-weight:500}

/* Horizontal platform comparison bars */
.hbars{display:flex;flex-direction:column;gap:18px;margin-top:8px}
.hbar{display:grid;grid-template-columns:120px 1fr 60px;gap:16px;align-items:center}
.hbar__lbl{font-size:13px;color:var(--ink);font-weight:500;display:flex;align-items:center;gap:8px}
.hbar__lbl .dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.hbar__lbl .zh{font-size:11px;color:var(--text-4);font-weight:400}
.hbar__track{height:10px;background:var(--surface-2);border-radius:99px;overflow:hidden;border:1px solid var(--line-2)}
.hbar__fill{height:100%;background:linear-gradient(90deg,var(--accent) 0%,var(--accent-2) 100%);border-radius:99px;width:0;transition:width 1.4s cubic-bezier(.16,.84,.44,1);box-shadow:0 0 12px rgba(91,169,255,0.4)}
.hbar__val{font-size:13px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;text-align:right;font-family:'JetBrains Mono',monospace}

/* Donut: content distribution */
.donut{position:relative;width:200px;height:200px;margin:0 auto}
.donut__center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.donut__center .v{font-family:'Instrument Serif',serif;font-style:italic;font-size:42px;font-weight:400;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1;letter-spacing:-0.04em}
.donut__center .l{font-size:10.5px;color:var(--text-3);margin-top:6px;letter-spacing:0.12em;text-transform:uppercase;font-weight:600}
.donut circle{transition:stroke-dashoffset 1.5s cubic-bezier(.16,.84,.44,1);transform:rotate(-90deg);transform-origin:50% 50%}
.donut-legend{display:flex;flex-direction:column;gap:10px;margin-top:24px}
.donut-legend .row{display:flex;align-items:center;justify-content:space-between;font-size:12.5px}
.donut-legend .nm{display:flex;align-items:center;gap:9px;color:var(--text-2);font-weight:500}
.donut-legend .nm .dot{width:9px;height:9px;border-radius:50%}
.donut-legend .pct{font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;font-family:'JetBrains Mono',monospace;font-size:11px}

/* Big counter card */
.counter-card{background:linear-gradient(160deg,#24324A 0%,#0F1626 60%,#06080F 100%);color:#fff;border:none;text-align:center;padding:48px 32px;position:relative;overflow:hidden}
.counter-card::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(91,169,255,0.22) 0%,transparent 50%),radial-gradient(circle at 70% 80%,rgba(59,130,246,0.18) 0%,transparent 50%);pointer-events:none}
.counter-card > *{position:relative;z-index:1}
.counter-card .sub{color:rgba(255,255,255,0.55);font-family:'JetBrains Mono',monospace;font-size:11.5px;letter-spacing:0.16em;text-transform:uppercase;font-weight:600;margin-bottom:18px}
.counter-card .big{font-family:'Instrument Serif',serif;font-style:italic;font-weight:400;font-size:clamp(72px,9vw,128px);line-height:0.95;background:linear-gradient(135deg,#5BA9FF 0%,#fff 100%);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-0.05em;font-variant-numeric:tabular-nums;margin:8px 0}
.counter-card h4{color:#fff;font-size:18px;letter-spacing:-0.02em;line-height:1.35;font-weight:600;margin-top:16px;max-width:340px;margin-left:auto;margin-right:auto}
.counter-card .cap{color:rgba(255,255,255,0.65);font-size:13.5px;line-height:1.5;margin-top:14px;max-width:300px;margin-left:auto;margin-right:auto}

/* Sparkline mini-chart */
.spark{height:46px;margin-top:14px}
.spark svg{width:100%;height:100%}
.spark-path{stroke:#5BA9FF;stroke-width:2;fill:none;stroke-linecap:round;stroke-dasharray:300;stroke-dashoffset:300;animation:drawLine 1.5s ease-out forwards .5s}
.spark-fill{fill:url(#sparkGrad);opacity:0;animation:fadeIn .8s ease 1s forwards}

/* Pulse on the AI Workforce diagram (boost animation) */
.wf-node-circle{animation:wfPulse 4s ease-in-out infinite}
.wf-node:nth-of-type(2n) .wf-node-circle{animation-delay:-1s}
.wf-node:nth-of-type(3n) .wf-node-circle{animation-delay:-2s}
.wf-node:nth-of-type(4n) .wf-node-circle{animation-delay:-3s}
@keyframes wfPulse{0%,100%{filter:drop-shadow(0 0 0 rgba(91,169,255,0))}50%{filter:drop-shadow(0 0 12px rgba(91,169,255,0.5))}}

.wf-center-circle{animation:wfCenterPulse 3s ease-in-out infinite}
@keyframes wfCenterPulse{0%,100%{filter:drop-shadow(0 0 16px rgba(91,169,255,0.5))}50%{filter:drop-shadow(0 0 40px rgba(91,169,255,0.85))}}

/* Orbit ring around the center */
.wf-orbit{fill:none;stroke:var(--accent);stroke-width:1;opacity:0.18;stroke-dasharray:6 8}
.wf-orbit-1{animation:orbitSpin 60s linear infinite}
.wf-orbit-2{animation:orbitSpin 90s linear infinite reverse}
@keyframes orbitSpin{from{transform:rotate(0deg);transform-origin:400px 290px}to{transform:rotate(360deg);transform-origin:400px 290px}}

/* ===================================================================
   AI INTELLIGENCE SPHERE (Anthropic-style living core)
   =================================================================== */
.sphere{position:relative;width:100%;aspect-ratio:1/1;max-width:600px;margin:0 auto;display:flex;align-items:center;justify-content:center}
.sphere__svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}

/* Atmospheric outer glow ring */
.sphere__glow{position:absolute;inset:-15%;border-radius:50%;background:radial-gradient(circle,rgba(91,169,255,0.18) 0%,rgba(91,169,255,0.06) 35%,transparent 65%);filter:blur(20px);animation:sphereGlow 6s ease-in-out infinite alternate;pointer-events:none}
@keyframes sphereGlow{0%{opacity:0.6;transform:scale(0.96)}100%{opacity:1;transform:scale(1.04)}}

/* Center core */
.sphere__core{width:34%;height:34%;border-radius:50%;background:radial-gradient(circle at 35% 30%,#A8D5FF 0%,#5BA9FF 20%,#3B82F6 50%,#24324A 85%,#06080F 100%);box-shadow:0 0 80px rgba(91,169,255,0.5),inset -8px -16px 30px rgba(0,0,0,0.4),inset 4px 8px 20px rgba(255,255,255,0.1);position:relative;animation:coreBreathe 4s ease-in-out infinite}
@keyframes coreBreathe{0%,100%{transform:scale(1)}50%{transform:scale(1.04)}}

.sphere__core::before{content:'';position:absolute;inset:-6px;border-radius:50%;background:radial-gradient(circle,transparent 60%,rgba(91,169,255,0.4) 75%,transparent 90%);filter:blur(8px);animation:corePulse 3s ease-in-out infinite}
@keyframes corePulse{0%,100%{opacity:0.5;transform:scale(1)}50%{opacity:1;transform:scale(1.15)}}

/* Orbital rings — 3 layers rotating at different speeds */
.sphere-ring{stroke:rgba(91,169,255,0.18);fill:none;stroke-width:0.8;transform-origin:300px 300px}
.sphere-ring.r1{animation:ringSpinA 80s linear infinite}
.sphere-ring.r2{animation:ringSpinB 120s linear infinite}
.sphere-ring.r3{animation:ringSpinA 100s linear infinite reverse}
@keyframes ringSpinA{from{transform:rotateZ(0deg)}to{transform:rotateZ(360deg)}}
@keyframes ringSpinB{from{transform:rotateZ(0deg)}to{transform:rotateZ(-360deg)}}

/* Neural pathway lines */
.sphere-line{stroke:url(#sphereLineGrad);stroke-width:0.8;fill:none;stroke-dasharray:80 200;opacity:0.5;animation:sphereDash 12s linear infinite}
@keyframes sphereDash{to{stroke-dashoffset:-280}}

/* Data nodes (intelligence particles) */
.sphere-dot{fill:#5BA9FF;filter:drop-shadow(0 0 4px #5BA9FF);animation:dotPulse 3s ease-in-out infinite}
.sphere-dot.d2{animation-delay:-0.5s}
.sphere-dot.d3{animation-delay:-1s}
.sphere-dot.d4{animation-delay:-1.5s}
.sphere-dot.d5{animation-delay:-2s}
.sphere-dot.d6{animation-delay:-2.5s;fill:#fff;filter:drop-shadow(0 0 6px #fff)}
.sphere-dot.bright{fill:#fff;filter:drop-shadow(0 0 8px #fff)}
@keyframes dotPulse{0%,100%{opacity:0.4;r:2.2}50%{opacity:1;r:4}}

/* Orbiting label badges */
.sphere__labels{position:absolute;inset:0;pointer-events:none}
.sphere__label{position:absolute;background:rgba(15,22,38,0.85);backdrop-filter:blur(14px);border:1px solid rgba(91,169,255,0.25);padding:5px 11px;border-radius:99px;font-size:10.5px;font-weight:600;color:var(--ink-2);letter-spacing:0.06em;text-transform:uppercase;white-space:nowrap;font-family:'JetBrains Mono',monospace;box-shadow:0 4px 16px rgba(0,0,0,0.4),0 0 0 1px rgba(91,169,255,0.12);opacity:0;animation:labelFloat 8s ease-in-out infinite}
html[data-theme="light"] .sphere__label{background:rgba(255,255,255,0.92);color:var(--ink)}
.sphere__label::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);display:inline-block;margin-right:7px;vertical-align:middle}
.sphere__label.l1{top:8%;left:18%;animation-delay:0s}
.sphere__label.l2{top:22%;right:6%;animation-delay:-1.5s}
.sphere__label.l3{top:50%;right:-2%;animation-delay:-3s}
.sphere__label.l4{bottom:18%;right:14%;animation-delay:-4.5s}
.sphere__label.l5{bottom:6%;left:30%;animation-delay:-6s}
.sphere__label.l6{top:60%;left:-3%;animation-delay:-7s}
.sphere__label.l7{top:30%;left:-1%;animation-delay:-2s}
@keyframes labelFloat{0%,100%{opacity:0;transform:translateY(6px)}15%,85%{opacity:1;transform:translateY(0)}}

/* ===================================================================
   GROWTH FLYWHEEL (5 layers in a continuous loop)
   =================================================================== */
.flywheel{position:relative;width:100%;aspect-ratio:1/1;max-width:680px;margin:80px auto 0}
.flywheel__svg{width:100%;height:100%;overflow:visible}

.fw-center{fill:url(#fwCenterGrad);stroke:none}
.fw-center-stroke{fill:none;stroke:rgba(91,169,255,0.4);stroke-width:1.5;stroke-dasharray:4 4;animation:ringSpinA 40s linear infinite;transform-origin:340px 340px}
.fw-center-label{font-family:'Geist','Inter',sans-serif;font-size:14px;font-weight:700;fill:#fff;letter-spacing:0.02em;text-anchor:middle}
.fw-center-sub{font-family:'JetBrains Mono',monospace;font-size:9px;fill:rgba(255,255,255,0.7);letter-spacing:0.14em;text-anchor:middle;text-transform:uppercase}

.fw-arc{fill:none;stroke:rgba(91,169,255,0.22);stroke-width:1.2;stroke-dasharray:5 8}
.fw-arc-flow{fill:none;stroke:url(#fwFlowGrad);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:30 1000;animation:fwFlow 8s linear infinite}
@keyframes fwFlow{to{stroke-dashoffset:-1030}}

.fw-node{cursor:pointer;transition:.3s}
.fw-node-bg{fill:var(--surface);stroke:var(--line-3);stroke-width:1.5;transition:.3s}
.fw-node:hover .fw-node-bg{fill:var(--accent-soft);stroke:var(--accent);filter:drop-shadow(0 0 20px rgba(91,169,255,0.5))}
.fw-node-num{font-family:'Instrument Serif',serif;font-style:italic;font-size:28px;fill:var(--accent);font-weight:400;text-anchor:middle;letter-spacing:-0.04em}
.fw-node-title{font-family:'Bricolage Grotesque','Geist',sans-serif;font-size:13px;fill:var(--ink);font-weight:600;text-anchor:middle;letter-spacing:-0.01em}
.fw-node-sub{font-family:'JetBrains Mono',monospace;font-size:9px;fill:var(--text-3);letter-spacing:0.1em;text-anchor:middle;text-transform:uppercase}

/* Pulsing data particle traveling the loop */
.fw-pulse{fill:#fff;filter:drop-shadow(0 0 8px var(--accent));r:5}

/* ===================================================================
   SOCIAL MEDIA GROWTH NETWORK (Generate Customers)
   =================================================================== */
.network{position:relative;width:100%;aspect-ratio:1/1;max-width:680px;margin:64px auto 0}
.network__svg{width:100%;height:100%;overflow:visible}

.nw-center{fill:url(#nwCenterGrad);stroke:none;animation:coreBreathe 4s ease-in-out infinite;transform-origin:340px 340px}
.nw-center-label{font-family:'Geist',sans-serif;font-size:14px;font-weight:700;fill:#fff;letter-spacing:-0.005em;text-anchor:middle}
.nw-center-sub{font-family:'JetBrains Mono',monospace;font-size:9px;fill:rgba(255,255,255,0.75);letter-spacing:0.14em;text-anchor:middle;text-transform:uppercase}

.nw-orbit{fill:none;stroke:rgba(91,169,255,0.16);stroke-width:1;stroke-dasharray:3 6}

/* Bidirectional flow lines */
.nw-flow-out{fill:none;stroke:rgba(91,169,255,0.5);stroke-width:1.5;stroke-dasharray:6 18;animation:flowOut 4s linear infinite}
.nw-flow-in{fill:none;stroke:rgba(16,199,132,0.5);stroke-width:1.5;stroke-dasharray:6 18;animation:flowIn 4s linear infinite}
@keyframes flowOut{from{stroke-dashoffset:0}to{stroke-dashoffset:-100}}
@keyframes flowIn{from{stroke-dashoffset:0}to{stroke-dashoffset:100}}

.nw-platform{cursor:pointer;transition:.3s}
.nw-platform-bg{fill:var(--surface);stroke:var(--line-3);stroke-width:1.5;transition:.3s}
.nw-platform:hover .nw-platform-bg{stroke:var(--accent);fill:var(--accent-soft);filter:drop-shadow(0 0 18px rgba(91,169,255,0.5))}
.nw-platform-logo{font-family:'Geist','Inter',sans-serif;font-size:16px;font-weight:800;fill:#fff;text-anchor:middle;dominant-baseline:central}
.nw-platform-name{font-family:'Geist',sans-serif;font-size:11px;fill:var(--ink-2);font-weight:600;text-anchor:middle;letter-spacing:-0.005em}

/* Flowing particles on connection lines */
.nw-particle{fill:var(--accent);filter:drop-shadow(0 0 6px var(--accent));r:3}
.nw-particle-in{fill:#10B981;filter:drop-shadow(0 0 6px #10B981);r:3}

/* ===================================================================
   AI WORKFORCE polish — starfield backdrop + atmospheric ring
   =================================================================== */
.workforce{position:relative;overflow:hidden}
.workforce__stars{position:absolute;inset:0;pointer-events:none;z-index:0;background-image:radial-gradient(1.5px 1.5px at 12% 22%,rgba(255,255,255,0.4),transparent),radial-gradient(1px 1px at 28% 60%,rgba(91,169,255,0.5),transparent),radial-gradient(1px 1px at 45% 18%,rgba(255,255,255,0.3),transparent),radial-gradient(1.5px 1.5px at 65% 70%,rgba(91,169,255,0.45),transparent),radial-gradient(1px 1px at 78% 38%,rgba(255,255,255,0.4),transparent),radial-gradient(1px 1px at 88% 85%,rgba(91,169,255,0.4),transparent),radial-gradient(1.5px 1.5px at 8% 78%,rgba(91,169,255,0.4),transparent),radial-gradient(1px 1px at 50% 92%,rgba(255,255,255,0.35),transparent),radial-gradient(1.5px 1.5px at 92% 12%,rgba(91,169,255,0.4),transparent),radial-gradient(1px 1px at 38% 50%,rgba(255,255,255,0.3),transparent),radial-gradient(1px 1px at 70% 8%,rgba(91,169,255,0.4),transparent);animation:starsTwinkle 12s ease-in-out infinite}
html[data-theme="light"] .workforce__stars{opacity:0.4}
@keyframes starsTwinkle{0%,100%{opacity:0.65}50%{opacity:0.95}}
.workforce__halo{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:1100px;height:1100px;border-radius:50%;background:radial-gradient(circle,rgba(91,169,255,0.12) 0%,rgba(91,169,255,0.04) 40%,transparent 70%);filter:blur(40px);pointer-events:none;z-index:0;animation:haloPulse 8s ease-in-out infinite alternate}
@keyframes haloPulse{0%{opacity:0.6;transform:translate(-50%,-50%) scale(0.96)}100%{opacity:1;transform:translate(-50%,-50%) scale(1.04)}}
.workforce > *{position:relative;z-index:1}

/* ===================================================================
   ANTHROPIC-STYLE CANVAS DOT GLOBE (now bigger + filled + popups)
   =================================================================== */
.globe{position:relative;width:100%;aspect-ratio:1/1;max-width:820px;margin:0 auto;display:flex;align-items:center;justify-content:center}
@media (max-width:1024px){.globe{max-width:620px}}

/* ===== TINY CHIPS — scattered angles + scrambled timing + mix of scenes + platform brand marks ===== */
.globe__popups{position:absolute;inset:0;pointer-events:none;z-index:3}
.globe__popup{position:absolute;top:50%;left:50%;width:54px;height:54px;border-radius:50%;overflow:hidden;background:var(--surface);border:2px solid rgba(91,169,255,0.4);box-shadow:0 8px 24px rgba(0,0,0,0.55),0 0 0 1px rgba(91,169,255,0.15),0 0 16px rgba(91,169,255,0.22);opacity:0;animation:chipPop 14s ease-in-out infinite;animation-delay:var(--d,0s);will-change:transform,opacity}
html[data-theme="light"] .globe__popup{background:rgba(255,255,255,0.95);border-color:rgba(91,169,255,0.4);box-shadow:0 8px 24px rgba(36,50,74,0.18),0 0 16px rgba(91,169,255,0.18)}
.globe__popup img{width:100%;height:100%;object-fit:cover;filter:saturate(1.1) contrast(1.05)}

/* Brand-mark variant — solid colored circle with platform letter/symbol */
.globe__popup--brand{display:flex;align-items:center;justify-content:center;font-family:'Geist','Inter',sans-serif;font-weight:800;font-size:20px;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,0.3);border-color:rgba(255,255,255,0.18)}
.globe__popup--brand.is-zh{font-size:22px}

/* SVG visualization variant — dark navy bg with cyan/blue animated SVG */
.globe__popup--viz{background:linear-gradient(160deg,#0F1626,#06080F);display:flex;align-items:center;justify-content:center;border-color:rgba(91,169,255,0.5)}
.globe__popup--viz svg{width:64%;height:64%;display:block}

/* Bar chart bars — grow from bottom */
.viz-bar{fill:url(#vizBarGrad);transform-origin:bottom center}
.viz-bar.b1{animation:vizBarGrow 2.4s ease-out infinite}
.viz-bar.b2{animation:vizBarGrow 2.4s ease-out infinite -0.4s}
.viz-bar.b3{animation:vizBarGrow 2.4s ease-out infinite -0.8s}
.viz-bar.b4{animation:vizBarGrow 2.4s ease-out infinite -1.2s}
.viz-bar.b5{animation:vizBarGrow 2.4s ease-out infinite -1.6s}
@keyframes vizBarGrow{0%{transform:scaleY(0.1)}50%{transform:scaleY(1)}100%{transform:scaleY(0.1)}}

/* Line chart — drawing animation */
.viz-line{stroke:#5BA9FF;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:120;stroke-dashoffset:120;animation:vizLineDraw 3s ease-out infinite}
@keyframes vizLineDraw{0%{stroke-dashoffset:120}50%,100%{stroke-dashoffset:0}}
.viz-line-fill{fill:url(#vizFillGrad);opacity:0;animation:vizFillFade 3s ease-out infinite}
@keyframes vizFillFade{0%,40%{opacity:0}70%,100%{opacity:0.6}}
.viz-line-dot{fill:#fff;stroke:#5BA9FF;stroke-width:1.5}

/* Algorithm flow — pulsing boxes */
.viz-box{fill:none;stroke:#5BA9FF;stroke-width:1.5;rx:2}
.viz-arrow{stroke:#5BA9FF;stroke-width:1.2;fill:none;stroke-dasharray:8 4;animation:vizDashFlow 1.5s linear infinite}
@keyframes vizDashFlow{to{stroke-dashoffset:-24}}
.viz-pulse-dot{fill:#5BA9FF;animation:vizDotPulse 2s ease-in-out infinite}
@keyframes vizDotPulse{0%,100%{opacity:0.3;r:1.5}50%{opacity:1;r:3}}

/* Funnel — flowing dots dropping down */
.viz-funnel-shape{fill:none;stroke:rgba(91,169,255,0.5);stroke-width:1.5}
.viz-funnel-dot{fill:#5BA9FF;animation:vizFunnelDrop 2.2s ease-in infinite}
@keyframes vizFunnelDrop{0%{cy:8;opacity:0}10%{opacity:1}90%{opacity:1}100%{cy:48;opacity:0}}

/* Neural network — dots + connection lines */
.viz-net-line{stroke:#5BA9FF;stroke-width:0.8;opacity:0.4;animation:vizNetPulse 2.4s ease-in-out infinite}
.viz-net-line.l2{animation-delay:-0.6s}
.viz-net-line.l3{animation-delay:-1.2s}
.viz-net-line.l4{animation-delay:-1.8s}
@keyframes vizNetPulse{0%,100%{opacity:0.2}50%{opacity:1}}
.viz-net-node{fill:#5BA9FF;filter:drop-shadow(0 0 3px #5BA9FF)}

/* Pop emerges from sphere center → drifts to assigned position → holds → fades */
@keyframes chipPop{
  0%{opacity:0;transform:translate(-50%,-50%) translate(0,0) scale(0.35)}
  7%{opacity:1;transform:translate(-50%,-50%) translate(var(--x,0),var(--y,0)) scale(1)}
  24%{opacity:1;transform:translate(-50%,-50%) translate(var(--x,0),var(--y,0)) scale(1)}
  30%{opacity:0;transform:translate(-50%,-50%) translate(var(--x,0),var(--y,0)) scale(1.06)}
  100%{opacity:0;transform:translate(-50%,-50%) translate(var(--x,0),var(--y,0)) scale(1.06)}
}

@media (max-width:1100px){.globe__popup{width:42px;height:42px;font-size:15px}.globe__popup--brand.is-zh{font-size:17px}}
@media (max-width:640px){.globe__popups{display:none}}

/* Atmospheric outer aura */
.globe__atmosphere{position:absolute;inset:-12%;border-radius:50%;background:radial-gradient(circle,rgba(91,169,255,0.22) 0%,rgba(91,169,255,0.06) 35%,transparent 60%);filter:blur(28px);animation:atmospherePulse 6s ease-in-out infinite alternate;pointer-events:none;z-index:0}
@keyframes atmospherePulse{0%{opacity:0.55;transform:scale(0.97)}100%{opacity:1;transform:scale(1.03)}}

/* Canvas — the dot sphere */
.globe__canvas{position:relative;width:100%;height:100%;z-index:1}

/* Orbiting labels (kept from prior — they float around the globe) */
.globe__labels{position:absolute;inset:0;pointer-events:none;z-index:2}
.globe__label{position:absolute;background:rgba(15,22,38,0.85);backdrop-filter:blur(14px);border:1px solid rgba(91,169,255,0.25);padding:5px 11px;border-radius:99px;font-size:10.5px;font-weight:600;color:var(--ink-2);letter-spacing:0.06em;text-transform:uppercase;white-space:nowrap;font-family:'JetBrains Mono',monospace;box-shadow:0 4px 16px rgba(0,0,0,0.4);opacity:0;animation:labelFloat 8s ease-in-out infinite}
html[data-theme="light"] .globe__label{background:rgba(255,255,255,0.92);color:var(--ink);border-color:rgba(91,169,255,0.3)}
.globe__label::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);display:inline-block;margin-right:7px;vertical-align:middle}
.globe__label.l1{top:6%;left:18%;animation-delay:0s}
.globe__label.l2{top:18%;right:4%;animation-delay:-1.2s}
.globe__label.l3{top:48%;right:-3%;animation-delay:-2.8s}
.globe__label.l4{bottom:14%;right:12%;animation-delay:-4.2s}
.globe__label.l5{bottom:2%;left:26%;animation-delay:-5.6s}
.globe__label.l6{top:58%;left:-4%;animation-delay:-7s}
.globe__label.l7{top:26%;left:-2%;animation-delay:-2s}

/* ===================================================================
   SEE-MAIYUN-IN-MOTION · multi-device storytelling showcase
   =================================================================== */
.studio{padding:160px 0;position:relative;overflow:hidden;background:radial-gradient(ellipse at top,rgba(91,169,255,0.06) 0%,transparent 50%)}
.studio__container{max-width:1480px;margin:0 auto;padding:0 32px}
.studio__stage{position:relative;margin-top:80px;display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:center;min-height:620px}
@media (max-width:1100px){.studio__stage{grid-template-columns:1fr;gap:60px}}

/* ===== LAPTOP MOCKUP — Maiyun product UI ===== */
.laptop{position:relative;perspective:2000px;width:100%;max-width:760px;margin:0 auto}
.laptop__screen{background:linear-gradient(160deg,#0F1626 0%,#06080F 100%);border:1px solid rgba(255,255,255,0.08);border-radius:14px 14px 0 0;overflow:hidden;box-shadow:0 40px 100px rgba(0,0,0,0.45),0 16px 40px rgba(0,0,0,0.25),inset 0 1px 0 rgba(255,255,255,0.05);position:relative;aspect-ratio:16/10;transform:rotateX(2deg);transform-style:preserve-3d}
html[data-theme="light"] .laptop__screen{background:linear-gradient(160deg,#FFFFFF 0%,#F4F6FA 100%);border-color:rgba(36,50,74,0.1)}
.laptop__base{height:14px;background:linear-gradient(180deg,#1A2238 0%,#0A0F1A 100%);margin:0 -3%;border-radius:0 0 14px 14px;position:relative;box-shadow:0 8px 24px rgba(0,0,0,0.4)}
html[data-theme="light"] .laptop__base{background:linear-gradient(180deg,#E0E5F0 0%,#C8CFDD 100%)}
.laptop__base::after{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:90px;height:4px;background:rgba(0,0,0,0.25);border-radius:0 0 6px 6px}

/* Laptop browser chrome */
.laptop__chrome{display:flex;align-items:center;gap:6px;padding:10px 14px;background:rgba(15,22,38,0.6);border-bottom:1px solid rgba(255,255,255,0.05)}
html[data-theme="light"] .laptop__chrome{background:rgba(247,249,252,0.8);border-bottom-color:rgba(36,50,74,0.06)}
.laptop__chrome .d{width:9px;height:9px;border-radius:50%;background:#FF5F57}
.laptop__chrome .d:nth-child(2){background:#FEBC2E}
.laptop__chrome .d:nth-child(3){background:#28C840}
.laptop__chrome .url{margin-left:14px;padding:3px 12px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.05);border-radius:5px;font-size:10.5px;color:#7A8298;font-family:'JetBrains Mono',monospace;display:flex;align-items:center;gap:6px}
html[data-theme="light"] .laptop__chrome .url{background:rgba(255,255,255,0.7);border-color:rgba(36,50,74,0.06);color:#6B7388}
.laptop__chrome .url::before{content:'';width:5px;height:5px;border-radius:50%;background:#10B981;box-shadow:0 0 6px #10B981}

/* Laptop body: sidebar + main */
.laptop__body{display:grid;grid-template-columns:160px 1fr;gap:0;height:calc(100% - 38px)}
.laptop__sb{padding:14px 10px;background:rgba(10,15,26,0.5);border-right:1px solid rgba(255,255,255,0.05)}
html[data-theme="light"] .laptop__sb{background:rgba(247,249,252,0.7);border-right-color:rgba(36,50,74,0.06)}
.laptop__sb .grp{font-size:9px;color:#525A70;letter-spacing:0.18em;text-transform:uppercase;font-weight:700;font-family:'JetBrains Mono',monospace;padding:8px 8px 6px}
.laptop__sb .item{display:flex;align-items:center;gap:8px;padding:7px 10px;font-size:11.5px;color:#A8B0C2;font-weight:500;border-radius:7px;margin-bottom:2px;transition:.2s}
html[data-theme="light"] .laptop__sb .item{color:#4A5468}
.laptop__sb .item .agent-ic{width:18px;height:18px;border-radius:5px;background:rgba(91,169,255,0.14);color:#5BA9FF;display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:700;font-family:'Geist',sans-serif;flex-shrink:0}
.laptop__sb .item.is-running .agent-ic{background:linear-gradient(135deg,#5BA9FF,#3B82F6);color:#fff;animation:agentRun 1.6s ease-in-out infinite}
@keyframes agentRun{0%,100%{box-shadow:0 0 0 0 rgba(91,169,255,0.6)}50%{box-shadow:0 0 0 5px rgba(91,169,255,0)}}
.laptop__sb .item.is-running{color:#F7F9FC;background:rgba(91,169,255,0.06)}
html[data-theme="light"] .laptop__sb .item.is-running{color:#0F1626;background:rgba(91,169,255,0.08)}
.laptop__sb .item.is-running .agent-status{font-size:8.5px;color:#10B981;letter-spacing:0.06em;font-weight:600;text-transform:uppercase;margin-left:auto;font-family:'JetBrains Mono',monospace}

/* Laptop main — script being generated */
.laptop__main{padding:18px 20px;overflow:hidden;position:relative}
.laptop__main h6{font-size:13px;color:#F7F9FC;font-weight:600;margin-bottom:4px;letter-spacing:-0.01em;font-family:'Geist',sans-serif}
html[data-theme="light"] .laptop__main h6{color:#0F1626}
.laptop__main .meta{font-size:10.5px;color:#7A8298;font-family:'JetBrains Mono',monospace;letter-spacing:0.04em;margin-bottom:14px;display:flex;gap:12px;align-items:center}
.laptop__main .meta .pill{padding:2px 7px;background:rgba(91,169,255,0.14);color:#5BA9FF;border-radius:99px;font-size:9px;font-weight:700;letter-spacing:0.1em;text-transform:uppercase}

.laptop__script{background:rgba(0,0,0,0.25);border:1px solid rgba(255,255,255,0.05);border-radius:8px;padding:14px 16px;font-family:'JetBrains Mono',monospace;font-size:11.5px;line-height:1.65;color:#DEE3ED;min-height:170px;position:relative}
html[data-theme="light"] .laptop__script{background:rgba(247,249,252,0.8);border-color:rgba(36,50,74,0.06);color:#24324A}
.laptop__script .ts{color:#525A70;font-size:10px;margin-right:8px}
.laptop__script .scene{color:#5BA9FF;font-weight:600}
.laptop__script .cursor{display:inline-block;width:7px;height:14px;background:#5BA9FF;vertical-align:text-bottom;animation:caret 0.9s steps(2) infinite;margin-left:2px}
@keyframes caret{50%{opacity:0}}

/* Tiny agent activity feed at bottom of laptop */
.laptop__feed{display:flex;flex-direction:column;gap:5px;margin-top:14px}
.laptop__feed .row{display:flex;align-items:center;gap:8px;padding:6px 10px;background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.04);border-radius:6px;font-size:10.5px;color:#A8B0C2;font-family:'Geist',sans-serif}
html[data-theme="light"] .laptop__feed .row{background:rgba(36,50,74,0.04);border-color:rgba(36,50,74,0.05);color:#4A5468}
.laptop__feed .row .dot{width:5px;height:5px;border-radius:50%;background:#10B981;box-shadow:0 0 6px #10B981;flex-shrink:0}
.laptop__feed .row .ts{font-family:'JetBrains Mono',monospace;font-size:9.5px;color:#525A70;margin-left:auto}

/* ===== PHONE MOCKUP CLUSTER (right column) ===== */
.phones{position:relative;display:flex;flex-direction:column;gap:24px;align-items:center;justify-content:center}
@media (max-width:1100px){.phones{flex-direction:row;flex-wrap:wrap;gap:20px;justify-content:center}}

.phone{position:relative;width:240px;aspect-ratio:9/19.5;background:#0A0F1A;border:8px solid #1A2238;border-radius:38px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,0.45),0 8px 20px rgba(0,0,0,0.25);flex-shrink:0;transform-origin:center}
html[data-theme="light"] .phone{background:#FFFFFF;border-color:#E0E5F0}
.phone.tilt-l{transform:rotate(-4deg);margin-right:30px}
.phone.tilt-r{transform:rotate(4deg);margin-left:30px}
@media (max-width:1100px){.phone.tilt-l,.phone.tilt-r{transform:none;margin:0}}

/* Phone status bar (subtle) */
.phone__notch{position:absolute;top:0;left:50%;transform:translateX(-50%);width:90px;height:22px;background:#000;border-radius:0 0 14px 14px;z-index:5}
.phone__inner{position:relative;width:100%;height:100%;overflow:hidden;border-radius:30px;background:#000}

/* TikTok mockup */
.phone-tt{background:linear-gradient(180deg,#1a1a1a 0%,#000 100%)}
.phone-tt::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 20% 30%,rgba(254,44,85,0.15),transparent 50%),radial-gradient(circle at 80% 70%,rgba(37,244,238,0.12),transparent 50%);z-index:1}
.phone-tt__creator{position:absolute;top:36px;left:14px;right:14px;display:flex;align-items:center;gap:10px;z-index:3;color:#fff}
.phone-tt__avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#FE2C55,#25F4EE);flex-shrink:0;border:2px solid #fff;overflow:hidden}
.phone-tt__creator .name{font-size:12px;font-weight:600}
.phone-tt__creator .handle{font-size:10px;opacity:0.7;font-family:'JetBrains Mono',monospace;letter-spacing:0.02em}
.phone-tt__overlay{position:absolute;bottom:60px;left:14px;right:60px;color:#fff;z-index:3;font-size:11.5px;font-weight:500;line-height:1.4;text-shadow:0 1px 2px rgba(0,0,0,0.6)}
.phone-tt__overlay .h{font-weight:700;font-size:12.5px;margin-bottom:4px;font-family:'Geist',sans-serif}
.phone-tt__tags{margin-top:8px;font-size:10.5px;opacity:0.85;font-family:'Geist',sans-serif}
.phone-tt__actions{position:absolute;right:10px;bottom:80px;display:flex;flex-direction:column;gap:18px;align-items:center;z-index:3;color:#fff}
.phone-tt__action{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:9.5px;font-weight:600;font-family:'Geist',sans-serif}
.phone-tt__action .ic{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,0.18);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;font-size:16px}
.phone-tt__counter{position:absolute;top:36px;right:14px;background:rgba(254,44,85,0.92);backdrop-filter:blur(8px);padding:4px 10px;border-radius:99px;font-size:10px;font-weight:700;color:#fff;z-index:4;font-family:'Geist',sans-serif;display:flex;align-items:center;gap:5px}
.phone-tt__counter::before{content:'';width:5px;height:5px;border-radius:50%;background:#fff;animation:pulseLive 1.8s ease infinite}

/* Xiaohongshu mockup */
.phone-xhs{background:#fff}
.phone-xhs__top{padding:30px 12px 10px;display:flex;justify-content:space-between;align-items:center}
.phone-xhs__logo{font-size:13px;font-weight:800;color:#FE2C55;font-family:'Geist',sans-serif}
.phone-xhs__post{margin:0 12px;background:#F7F9FC;border-radius:14px;overflow:hidden;border:1px solid #EDF1F8}
.phone-xhs__cover{aspect-ratio:3/4;background:linear-gradient(135deg,#FFE8DD 0%,#FCEFE6 100%);position:relative;padding:14px;display:flex;flex-direction:column;justify-content:flex-end}
.phone-xhs__cover-h{font-size:14px;font-weight:700;color:#0F1626;letter-spacing:-0.02em;line-height:1.2;margin-bottom:6px;font-family:'Geist',sans-serif}
.phone-xhs__cover-tag{display:inline-flex;font-size:10px;color:#FE2C55;font-weight:600;background:#fff;padding:3px 8px;border-radius:99px;width:fit-content;font-family:'Geist',sans-serif}
.phone-xhs__body{padding:12px}
.phone-xhs__title{font-size:11px;color:#0F1626;font-weight:600;line-height:1.35;margin-bottom:8px;font-family:'Geist','Noto Sans SC',sans-serif}
.phone-xhs__author{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#7A8298;font-family:'Geist',sans-serif}
.phone-xhs__author .av{width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,#5BA9FF,#FE2C55);margin-right:6px;flex-shrink:0;display:inline-block;vertical-align:middle}
.phone-xhs__stats{display:flex;gap:8px;font-size:9.5px;color:#7A8298}
.phone-xhs__live{position:absolute;top:30px;right:12px;background:#FE2C55;color:#fff;padding:4px 9px;border-radius:99px;font-size:9.5px;font-weight:700;display:flex;align-items:center;gap:5px;font-family:'Geist',sans-serif;z-index:4}
.phone-xhs__live::before{content:'';width:5px;height:5px;border-radius:50%;background:#fff;animation:pulseLive 1.8s ease infinite}

/* LinkedIn mockup */
.phone-li{background:#F3F2EF}
.phone-li__top{padding:30px 12px 10px;display:flex;justify-content:space-between;align-items:center;background:#fff;border-bottom:1px solid #E0E5F0}
.phone-li__logo{font-size:13px;font-weight:900;color:#0A66C2;font-family:'Geist',sans-serif}
.phone-li__post{background:#fff;margin:8px 8px;border-radius:10px;overflow:hidden;border:1px solid #E0E5F0}
.phone-li__head{display:flex;align-items:center;gap:8px;padding:11px}
.phone-li__head .av{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#0A66C2,#0F1626);flex-shrink:0;overflow:hidden}
.phone-li__head .name{font-size:11.5px;font-weight:700;color:#0F1626;font-family:'Geist',sans-serif}
.phone-li__head .role{font-size:9.5px;color:#7A8298;font-family:'Geist',sans-serif;margin-top:1px}
.phone-li__head .pin{font-size:9px;color:#0A66C2;font-weight:600;margin-left:auto;font-family:'JetBrains Mono',monospace;letter-spacing:0.04em}
.phone-li__body{padding:0 11px 8px;font-size:11.5px;color:#0F1626;line-height:1.4;font-family:'Geist',sans-serif}
.phone-li__body strong{color:#0A66C2}
.phone-li__cover{aspect-ratio:1.91/1;background:linear-gradient(135deg,#24324A 0%,#0A66C2 100%);position:relative;display:flex;align-items:center;justify-content:center;color:#fff;font-family:'Bricolage Grotesque',sans-serif;font-size:20px;font-weight:700;letter-spacing:-0.03em;padding:14px;text-align:center;line-height:1.1}
.phone-li__stats{padding:9px 11px;display:flex;justify-content:space-between;align-items:center;font-size:9.5px;color:#7A8298;border-top:1px solid #F3F2EF}
.phone-li__live{position:absolute;top:30px;right:12px;background:#0A66C2;color:#fff;padding:4px 9px;border-radius:99px;font-size:9.5px;font-weight:700;display:flex;align-items:center;gap:5px;font-family:'Geist',sans-serif;z-index:4}
.phone-li__live::before{content:'';width:5px;height:5px;border-radius:50%;background:#fff;animation:pulseLive 1.8s ease infinite}

/* Floating engagement counter badges */
.studio__metric{position:absolute;background:rgba(15,22,38,0.92);backdrop-filter:blur(16px);border:1px solid rgba(91,169,255,0.25);padding:11px 16px;border-radius:14px;color:#fff;box-shadow:0 12px 32px rgba(0,0,0,0.45);z-index:10;font-family:'Geist',sans-serif}
html[data-theme="light"] .studio__metric{background:rgba(255,255,255,0.94);color:#0F1626;border-color:rgba(91,169,255,0.28)}
.studio__metric .lbl{font-size:10px;color:#7A8298;letter-spacing:0.12em;text-transform:uppercase;font-weight:600;font-family:'JetBrains Mono',monospace;margin-bottom:4px}
html[data-theme="light"] .studio__metric .lbl{color:#7A8298}
.studio__metric .v{font-size:18px;font-weight:700;letter-spacing:-0.02em;line-height:1;font-variant-numeric:tabular-nums;display:flex;align-items:baseline;gap:7px}
.studio__metric .v .arr{font-size:11px;color:#10B981;font-weight:700}
.studio__metric.m1{top:-30px;left:35%;animation:floatA 5s ease-in-out infinite}
.studio__metric.m2{top:40%;right:-30px;animation:floatB 6s ease-in-out infinite -2s}
.studio__metric.m3{bottom:-20px;left:20%;animation:floatA 5.5s ease-in-out infinite -1s}
@keyframes floatA{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes floatB{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}
@media (max-width:1100px){.studio__metric{display:none}}

/* Flow connector line behind devices */
.studio__flow{position:absolute;top:50%;left:60%;width:30%;height:2px;background:linear-gradient(90deg,rgba(91,169,255,0),rgba(91,169,255,0.6),rgba(91,169,255,0));z-index:1;pointer-events:none}
@media (max-width:1100px){.studio__flow{display:none}}

/* ===================================================================
   TWELVE CAPABILITIES — 3 phase columns × 4 capabilities each
   Shows the full Maiyun service stack: Strategy → Content → Distribution
   =================================================================== */
.caps{padding:140px 0;border-top:1px solid var(--line);position:relative}
.caps__inner{max-width:1320px;margin:0 auto;padding:0 32px}
.caps__head{text-align:center;max-width:840px;margin:0 auto 80px}
.caps__head h2{font-size:clamp(36px,5vw,68px);letter-spacing:-0.05em;line-height:1.02}
.caps__head h2 .serif{color:var(--text-3)}
.caps__head .lede{margin:28px auto 0}

.caps__phases{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;position:relative}
@media (max-width:920px){.caps__phases{grid-template-columns:1fr;gap:40px}}

/* Connecting flow line between phases (desktop only) */
.caps__phases::before{content:'';position:absolute;top:46px;left:18%;right:18%;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:0.25;z-index:0;display:none}
@media (min-width:921px){.caps__phases::before{display:block}}

.cap-phase{position:relative;z-index:1}
.cap-phase__head{text-align:center;margin-bottom:32px;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:99px;display:flex;align-items:center;justify-content:center;gap:10px;backdrop-filter:blur(10px)}
.cap-phase__num{font-family:'Instrument Serif',serif;font-style:italic;font-size:22px;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-0.04em;line-height:1}
.cap-phase__name{font-size:12px;color:var(--text-2);letter-spacing:0.16em;text-transform:uppercase;font-weight:700;font-family:'JetBrains Mono',monospace}
.cap-phase__name strong{color:var(--ink);font-weight:700}

.cap-items{display:flex;flex-direction:column;gap:14px}
.cap-item{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;transition:.25s cubic-bezier(.16,.84,.44,1);position:relative;overflow:hidden;cursor:default;display:flex;flex-direction:column;gap:8px}
.cap-item::before{content:'';position:absolute;top:0;left:0;width:3px;height:100%;background:var(--cap-color,var(--accent));opacity:0;transition:opacity .25s}
.cap-item:hover{transform:translateX(4px);border-color:var(--cap-color,var(--accent));box-shadow:0 12px 28px rgba(91,169,255,0.12)}
.cap-item:hover::before{opacity:1}
.cap-item__top{display:flex;align-items:baseline;gap:12px}
.cap-item__num{font-family:'Instrument Serif',serif;font-style:italic;font-size:24px;color:var(--cap-color,var(--accent));line-height:1;letter-spacing:-0.04em;font-weight:400;flex-shrink:0;opacity:0.85}
.cap-item h4{font-size:15.5px;font-weight:600;letter-spacing:-0.015em;line-height:1.3;color:var(--ink);font-family:'Bricolage Grotesque','Geist',sans-serif}
.cap-item p{font-size:13.5px;color:var(--text-2);line-height:1.55;margin:0}

/* Phase-specific accent colors */
.cap-phase.is-strategy .cap-item{--cap-color:#5BA9FF}
.cap-phase.is-content .cap-item{--cap-color:#A855F7}
.cap-phase.is-distribution .cap-item{--cap-color:#10B981}
.cap-phase.is-strategy .cap-phase__name strong::before{content:'';display:inline-block;width:7px;height:7px;border-radius:50%;background:#5BA9FF;margin-right:9px;vertical-align:middle;box-shadow:0 0 8px #5BA9FF}
.cap-phase.is-content .cap-phase__name strong::before{content:'';display:inline-block;width:7px;height:7px;border-radius:50%;background:#A855F7;margin-right:9px;vertical-align:middle;box-shadow:0 0 8px #A855F7}
.cap-phase.is-distribution .cap-phase__name strong::before{content:'';display:inline-block;width:7px;height:7px;border-radius:50%;background:#10B981;margin-right:9px;vertical-align:middle;box-shadow:0 0 8px #10B981}

/* ===================================================================
   ENGINE PIPELINE · animated 12-capability flow
   Replaces the wall-of-text 3-column grid with a glanceable, exciting
   diagram that auto-cycles through capabilities and explains each.
   =================================================================== */
.engine{padding:140px 0;border-top:1px solid var(--line);position:relative;overflow:hidden;background:linear-gradient(180deg,transparent 0%,rgba(91,169,255,0.04) 40%,rgba(91,169,255,0.08) 60%,transparent 100%)}
.engine::before{content:'';position:absolute;top:30%;left:50%;transform:translateX(-50%);width:920px;height:920px;background:radial-gradient(circle,rgba(91,169,255,0.18) 0%,rgba(91,169,255,0.06) 35%,transparent 65%);filter:blur(80px);pointer-events:none;z-index:0;animation:engineBreathe 10s ease-in-out infinite}
@keyframes engineBreathe{0%,100%{opacity:0.6;transform:translateX(-50%) scale(1)}50%{opacity:1;transform:translateX(-50%) scale(1.08)}}
.engine__inner{max-width:1320px;margin:0 auto;padding:0 32px;position:relative;z-index:1}
.engine__head{text-align:center;max-width:820px;margin:0 auto 72px}
.engine__head h2{font-size:clamp(36px,5vw,68px);letter-spacing:-0.05em;line-height:1.02}
.engine__head h2 .serif{color:var(--text-3)}
.engine__head .lede{margin:24px auto 0;max-width:640px}

.engine__viz{position:relative;background:linear-gradient(180deg,rgba(91,169,255,0.08) 0%,var(--surface) 30%,var(--surface) 100%);border:1px solid rgba(91,169,255,0.25);border-radius:32px;padding:48px 56px 56px;box-shadow:0 24px 80px rgba(91,169,255,0.15),0 0 0 1px rgba(91,169,255,0.08) inset,var(--shadow-md)}
.engine__viz::before{content:'';position:absolute;inset:0;border-radius:32px;padding:1px;background:linear-gradient(135deg,rgba(91,169,255,0.4),transparent 40%,transparent 60%,rgba(91,169,255,0.3));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;opacity:0.8}
@media (max-width:920px){.engine__viz{padding:36px 28px 40px;border-radius:24px}}

/* Phase labels */
.engine__phases{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-bottom:36px;padding-bottom:0}
.engine__phase{display:flex;align-items:center;justify-content:center;gap:10px;font-size:12.5px;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:var(--text-3);font-family:'JetBrains Mono',monospace;padding:14px 18px;border-radius:99px}
.engine__phase .dot{width:8px;height:8px;border-radius:50%}
.engine__phase.is-strategy .dot{background:#5BA9FF;box-shadow:0 0 12px #5BA9FF}
.engine__phase.is-content .dot{background:#A855F7;box-shadow:0 0 12px #A855F7}
.engine__phase.is-distribution .dot{background:#10B981;box-shadow:0 0 12px #10B981}

/* Pipeline (flow line + 12 nodes) */
.engine__pipeline{position:relative;padding:24px 0 8px}
.engine__flow{position:absolute;top:50%;left:0;right:0;transform:translateY(-50%);width:100%;height:60px;pointer-events:none}
.engine__flowline{stroke-dashoffset:0;animation:flowDash 4s linear infinite}
@keyframes flowDash{from{stroke-dashoffset:0}to{stroke-dashoffset:-24}}
.engine__pulse{filter:drop-shadow(0 0 6px #5BA9FF);animation:pulseRun 12s linear infinite}
@keyframes pulseRun{
  0%{cx:40;fill:#5BA9FF;filter:drop-shadow(0 0 6px #5BA9FF)}
  33%{cx:440;fill:#5BA9FF;filter:drop-shadow(0 0 6px #5BA9FF)}
  33.5%{cx:440;fill:#A855F7;filter:drop-shadow(0 0 6px #A855F7)}
  66%{cx:840;fill:#A855F7;filter:drop-shadow(0 0 6px #A855F7)}
  66.5%{cx:840;fill:#10B981;filter:drop-shadow(0 0 6px #10B981)}
  100%{cx:1160;fill:#10B981;filter:drop-shadow(0 0 6px #10B981)}
}

.engine__nodes{position:relative;z-index:2;display:grid;grid-template-columns:repeat(12,1fr);gap:0}
.engine__node{position:relative;width:56px;height:56px;border-radius:18px;background:var(--surface);border:1.5px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;cursor:pointer;transition:.35s cubic-bezier(.16,.84,.44,1);margin:0 auto;color:var(--text-3);padding:0}
.engine__node svg{width:20px;height:20px;transition:.35s}
.engine__num{position:absolute;top:-22px;left:50%;transform:translateX(-50%);font-family:'Instrument Serif',serif;font-style:italic;font-size:13px;color:var(--text-3);letter-spacing:-0.02em;transition:.35s}
.engine__node:hover{transform:scale(1.1)}
.engine__node.is-strategy:hover,.engine__node.is-strategy.is-active{border-color:#5BA9FF;color:#5BA9FF;box-shadow:0 8px 24px rgba(91,169,255,0.35),0 0 0 4px rgba(91,169,255,0.12)}
.engine__node.is-content:hover,.engine__node.is-content.is-active{border-color:#A855F7;color:#A855F7;box-shadow:0 8px 24px rgba(168,85,247,0.35),0 0 0 4px rgba(168,85,247,0.12)}
.engine__node.is-distribution:hover,.engine__node.is-distribution.is-active{border-color:#10B981;color:#10B981;box-shadow:0 8px 24px rgba(16,185,129,0.35),0 0 0 4px rgba(16,185,129,0.12)}
.engine__node.is-active{transform:scale(1.22);animation:nodePulse 1.6s ease-in-out infinite}
.engine__node.is-active .engine__num{color:var(--ink);font-weight:600;font-size:14px}
.engine__node.is-active svg{animation:iconBreathe 1.6s ease-in-out infinite}
@keyframes nodePulse{
  0%,100%{transform:scale(1.22)}
  50%{transform:scale(1.28)}
}
@keyframes iconBreathe{
  0%,100%{transform:scale(1) rotate(0)}
  50%{transform:scale(1.12) rotate(-3deg)}
}
/* Halo ring around active node */
.engine__node.is-active::after{content:'';position:absolute;inset:-12px;border-radius:24px;border:1.5px solid currentColor;opacity:0;animation:haloRing 1.6s ease-out infinite}
@keyframes haloRing{
  0%{opacity:0.6;transform:scale(0.85)}
  100%{opacity:0;transform:scale(1.25)}
}
/* Make icon strokes draw on active */
.engine__node svg *{stroke-dasharray:60;stroke-dashoffset:0;transition:stroke-dashoffset .5s ease}
.engine__node.is-active svg *{animation:strokeDraw 1.8s ease-in-out infinite alternate}
@keyframes strokeDraw{
  from{stroke-dashoffset:0;opacity:0.85}
  to{stroke-dashoffset:0;opacity:1}
}

@media (max-width:760px){
  .engine__nodes{grid-template-columns:repeat(6,1fr);row-gap:48px}
  .engine__flow{display:none}
  .engine__phases{display:none}
}

/* Active capability detail panel */
.engine__detail{margin-top:48px;background:linear-gradient(135deg,rgba(91,169,255,0.06),var(--bg) 50%);border:1px solid rgba(91,169,255,0.2);border-radius:20px;padding:20px 28px 20px 20px;display:grid;grid-template-columns:220px 1fr auto;gap:32px;align-items:center;transition:.4s cubic-bezier(.16,.84,.44,1);min-height:180px;box-shadow:0 12px 36px rgba(91,169,255,0.1)}
@media (max-width:760px){.engine__detail{grid-template-columns:1fr;gap:16px;padding:16px;text-align:center}}
/* Custom animated visual card per capability — replaces stock photo */
.engine__detail-photo{width:220px;height:160px;border-radius:16px;overflow:hidden;position:relative;flex-shrink:0;box-shadow:0 12px 32px rgba(91,169,255,0.18),0 0 0 1px rgba(91,169,255,0.25)}
.engine__detail-photo .visual{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;animation:photoFade .55s cubic-bezier(.16,.84,.44,1)}
@keyframes photoFade{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}
/* Phase-tinted backgrounds */
.engine__detail-photo .visual.is-strategy{background:linear-gradient(135deg,#1E3A8A 0%,#3B82F6 55%,#5BA9FF 100%)}
.engine__detail-photo .visual.is-content{background:linear-gradient(135deg,#581C87 0%,#8B5CF6 55%,#A78BFA 100%)}
.engine__detail-photo .visual.is-distribution{background:linear-gradient(135deg,#064E3B 0%,#10B981 55%,#34D399 100%)}
/* Subtle grid pattern overlay */
.engine__detail-photo .visual::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.06) 1px,transparent 1px);background-size:24px 24px;pointer-events:none}
/* Glow blob */
.engine__detail-photo .visual::after{content:'';position:absolute;top:-30%;right:-20%;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,0.25) 0%,transparent 65%);filter:blur(20px);pointer-events:none;animation:visualBlob 6s ease-in-out infinite}
@keyframes visualBlob{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-20px,30px) scale(1.15)}}
/* Main content (icon + decoration) sits above pattern */
.engine__detail-photo .visual > svg{position:relative;z-index:2;color:#fff;width:88px;height:88px;filter:drop-shadow(0 4px 16px rgba(0,0,0,0.25));animation:visualIconBreathe 3s ease-in-out infinite}
@keyframes visualIconBreathe{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}
/* Floating decoration dots */
.engine__detail-photo .visual .deco{position:absolute;border-radius:50%;background:rgba(255,255,255,0.4);z-index:1}
.engine__detail-photo .visual .deco.d1{width:6px;height:6px;top:18%;left:14%;animation:decoFloat 4s ease-in-out infinite}
.engine__detail-photo .visual .deco.d2{width:4px;height:4px;bottom:22%;right:18%;animation:decoFloat 5s ease-in-out infinite 1s}
.engine__detail-photo .visual .deco.d3{width:8px;height:8px;bottom:14%;left:24%;background:rgba(255,255,255,0.25);animation:decoFloat 6s ease-in-out infinite 2s}
@keyframes decoFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
/* Phase label badge in corner */
.engine__detail-photo .visual .phase-badge{position:absolute;bottom:12px;left:12px;z-index:3;font-size:9.5px;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:rgba(255,255,255,0.85);font-family:'JetBrains Mono',monospace;background:rgba(0,0,0,0.25);backdrop-filter:blur(8px);padding:5px 10px;border-radius:99px;border:1px solid rgba(255,255,255,0.15)}
.engine__detail-photo .visual .cap-num{position:absolute;top:12px;right:14px;z-index:3;font-family:'Instrument Serif',serif;font-style:italic;font-size:26px;color:rgba(255,255,255,0.55);line-height:1;letter-spacing:-0.04em}
@media (max-width:760px){.engine__detail-photo{width:100%;height:180px;margin:0 auto}}
.engine__detail-body{display:flex;flex-direction:column;gap:8px}
.engine__detail-title{font-size:clamp(20px,2.2vw,28px);font-weight:700;letter-spacing:-0.025em;line-height:1.15;color:var(--ink);font-family:'Manrope','Geist',sans-serif}
.engine__detail-text{font-size:15px;color:var(--text-2);line-height:1.55;margin:0;max-width:640px}
.engine__detail-tag{font-size:11px;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;padding:7px 14px;border-radius:99px;font-family:'JetBrains Mono',monospace;flex-shrink:0}
.engine__detail-tag.is-strategy{background:rgba(91,169,255,0.12);color:#5BA9FF;border:1px solid rgba(91,169,255,0.3)}
.engine__detail-tag.is-content{background:rgba(168,85,247,0.12);color:#A855F7;border:1px solid rgba(168,85,247,0.3)}
.engine__detail-tag.is-distribution{background:rgba(16,185,129,0.12);color:#10B981;border:1px solid rgba(16,185,129,0.3)}

/* Progress dots */
.engine__progress{display:flex;justify-content:center;gap:8px;margin-top:24px}
.engine__progress span{width:20px;height:3px;border-radius:99px;background:var(--line-3);transition:.3s}
.engine__progress span.is-active{background:var(--accent);box-shadow:0 0 8px var(--accent);width:32px}


/* ===== FOOTER CONTACT (added) ===== */
.footer__contact{display:flex;gap:12px;align-items:flex-start;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.footer__contact svg{width:18px;height:18px;color:var(--accent);flex-shrink:0;margin-top:2px}
.footer__contact > div{display:flex;flex-direction:column;gap:6px}
.footer__contact a{color:var(--ink-2);text-decoration:none;transition:color .15s;line-height:1.4}
.footer__contact a:hover{color:var(--accent)}
.footer__contact-primary{font-size:15px;font-weight:700;letter-spacing:-0.005em}
.footer__contact-secondary{font-size:13px;color:var(--text-3);font-weight:500}
.footer__contact-label{display:block;font-size:10.5px;color:var(--text-3);letter-spacing:0.18em;text-transform:uppercase;font-weight:700;margin-bottom:2px;font-family:"JetBrains Mono",monospace}