:root{
  --bg:#03101f;
  --bg2:#071a33;
  --panel:#0b1d38;
  --panel2:#0e294d;
  --blue:#2488ff;
  --cyan:#52d9ff;
  --gold:#d99b36;
  --text:#f5f8ff;
  --muted:#9eb4d3;
  --line:rgba(120,190,255,.22);
  --shadow:0 24px 70px rgba(0,0,0,.35);
  --radius:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 52% 8%, rgba(36,136,255,.23), transparent 30%),
    radial-gradient(circle at 85% 22%, rgba(82,217,255,.12), transparent 26%),
    linear-gradient(180deg,#020914 0%,#06162c 45%,#020914 100%);
  line-height:1.65;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 32px));margin:0 auto}
.header{
  position:sticky;top:0;z-index:100;
  background:rgba(3,12,26,.84);backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line)
}
.nav{height:68px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.5px}
.logo img{width:54px;height:54px;object-fit:contain}
.navlinks{display:flex;align-items:center;gap:30px;font-size:14px;color:#d5e6ff}
.navlinks a{position:relative;padding:22px 0}
.navlinks a:hover,.navlinks a.active{color:#fff}
.navlinks a.active:after{content:"";position:absolute;left:0;right:0;bottom:9px;height:3px;border-radius:5px;background:linear-gradient(90deg,var(--blue),var(--cyan));box-shadow:0 0 18px var(--blue)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:10px;border:1px solid var(--line);
  background:rgba(255,255,255,.06);color:#fff;font-weight:800;font-size:14px;
  cursor:pointer;transition:.22s ease;white-space:nowrap
}
.btn:hover{transform:translateY(-2px);border-color:rgba(82,217,255,.6);box-shadow:0 12px 28px rgba(36,136,255,.22)}
.btn-primary{background:linear-gradient(135deg,#176bff,#3bb7ff);border:none;box-shadow:0 14px 36px rgba(36,136,255,.32)}
.btn-gold{background:linear-gradient(135deg,#b66b16,#e9b654);border:none;color:#fff}
.btn-outline{background:rgba(3,15,33,.5);border:1px solid rgba(82,217,255,.48)}
.hero{
  position:relative;overflow:hidden;padding:58px 0 30px;
  background:
    radial-gradient(circle at 60% 45%, rgba(36,136,255,.2), transparent 30%),
    linear-gradient(180deg,rgba(3,16,31,.95),rgba(3,16,31,.55));
}
.hero:after{
  content:"";position:absolute;left:-10%;right:-10%;bottom:-120px;height:260px;
  background:radial-gradient(ellipse at center,rgba(69,159,255,.45),rgba(4,16,34,.5) 45%,transparent 65%);
  border-top:1px solid rgba(120,190,255,.25)
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr .9fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.12;letter-spacing:-1.5px;margin-bottom:18px}
.hero p{font-size:17px;color:#c3d3eb;max-width:680px;margin-bottom:24px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.orbit-card{
  min-height:300px;border:1px solid var(--line);border-radius:26px;position:relative;overflow:hidden;
  background:radial-gradient(circle at 50% 35%,rgba(38,142,255,.25),transparent 38%),rgba(8,26,52,.58);
  box-shadow:var(--shadow)
}
.orbit-ea{position:absolute;inset:0;display:grid;place-items:center;font-size:130px;font-weight:1000;letter-spacing:-10px;color:rgba(91,174,255,.35);text-shadow:0 0 40px rgba(60,170,255,.5)}
.float-grid{position:absolute;inset:26px;display:grid;grid-template-columns:1fr 1fr;gap:14px;z-index:2}
.float-card{align-self:start;padding:18px;border:1px solid rgba(120,190,255,.35);border-radius:16px;background:rgba(5,18,40,.78);box-shadow:0 12px 38px rgba(0,0,0,.22)}
.float-card:nth-child(even){align-self:end}
.float-card b{display:block;margin-bottom:4px}.float-card span{font-size:12px;color:var(--muted)}
.metrics{position:relative;z-index:3;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}
.metric{padding:22px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,rgba(10,33,64,.9),rgba(7,22,44,.86));display:flex;gap:15px;align-items:center;box-shadow:0 12px 36px rgba(0,0,0,.18)}
.metric .mi{font-size:36px}.metric strong{display:block;font-size:30px;line-height:1;color:#82c9ff}.metric span{font-size:13px;color:var(--muted)}
section{padding:46px 0}
.section-head{text-align:center;margin-bottom:26px}
.section-head h2{font-size:34px;line-height:1.2;margin-bottom:8px}
.section-head p{color:var(--muted);max-width:760px;margin:0 auto}
.strategy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{
  border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(13,41,77,.9),rgba(5,18,39,.95));
  box-shadow:0 14px 42px rgba(0,0,0,.22);overflow:hidden
}
.strategy-card{transition:.22s ease;position:relative}
.strategy-card:hover{transform:translateY(-4px);border-color:rgba(82,217,255,.55)}
.thumb{height:210px;overflow:hidden;background:linear-gradient(180deg,#071a34,#0a2448);display:flex;align-items:center;justify-content:center;padding:6px}
.thumb img{width:100%;height:100%;object-fit:contain;object-position:center;transition:transform .28s ease}
.strategy-card:hover .thumb img{transform:scale(1.03)}
.card-body{padding:16px}
.index-badge{position:absolute;top:10px;left:10px;background:#d7eaff;color:#0b2c59;font-weight:900;border-radius:6px;padding:2px 8px;font-size:13px}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin:8px 0 12px}
.tag{font-size:12px;color:#bfe2ff;border:1px solid rgba(82,217,255,.28);background:rgba(36,136,255,.13);border-radius:999px;padding:4px 9px}
.card h3{font-size:19px;margin-bottom:2px}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;border-top:1px solid rgba(120,190,255,.14);padding-top:12px;margin-top:10px}
.stat-row small{display:block;color:#8fa7c9;font-size:11px}.stat-row b{font-size:13px}.green{color:#5cf19a}.red{color:#ff8c9b}
.card-actions{display:flex;gap:10px;margin-top:14px}.card-actions .btn{padding:8px 12px;font-size:12px;flex:1}
.update-card{display:flex;min-height:100%;align-items:center;justify-content:center;text-align:center;padding:22px;background:linear-gradient(135deg,rgba(10,61,127,.9),rgba(4,20,43,.95))}
.update-card .planet{font-size:58px;margin-bottom:8px}.update-card p{color:var(--muted);font-size:14px}.update-card .btn{margin-top:14px}
.flagship-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.price-card{padding:26px;text-align:center;position:relative}
.price-card.gold{border-color:rgba(217,155,54,.48);background:linear-gradient(160deg,rgba(54,34,12,.95),rgba(8,21,43,.95))}
.price-card.blue{border-color:rgba(36,136,255,.54)}
.price-card.teal{border-color:rgba(43,212,202,.42);background:linear-gradient(160deg,rgba(6,52,57,.9),rgba(8,21,43,.95))}
.price-card h3{font-size:26px;color:#fff}.price-card .sub{color:#b7cce8}.price{font-size:42px;font-weight:1000;color:#fff;margin:8px 0}.price small{font-size:18px}
.auth{font-weight:800}.note{color:var(--muted);font-size:13px;margin:8px 0 18px}
.studio{background:linear-gradient(180deg,rgba(5,18,39,.75),rgba(3,12,26,.2))}
.studio-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.cap{padding:17px;border:1px solid var(--line);border-radius:14px;background:rgba(10,33,64,.62)}
.cap i{font-style:normal;font-size:28px}.cap h4{margin:6px 0}.cap p{color:var(--muted);font-size:13px}
.fit-box{padding:22px}.fit-list{list-style:none;display:grid;gap:10px;margin-top:12px}.fit-list li:before{content:"●";color:var(--gold);margin-right:8px}
.package-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}
.package{padding:22px;position:relative}
.ribbon{position:absolute;right:14px;top:-10px;background:var(--gold);color:#1b1002;border-radius:6px;padding:4px 10px;font-weight:900;font-size:12px;transform:rotate(8deg)}
.package ul{list-style:none;color:#c7d7ef;font-size:14px;margin:12px 0;display:grid;gap:7px}.package li:before{content:"•";color:var(--cyan);margin-right:8px}
.feature-row{display:grid;grid-template-columns:1fr 1.4fr;gap:16px}
.feature{padding:24px;position:relative;overflow:hidden}.feature h3{font-size:24px}.feature p{color:#c0d2eb;margin:8px 0}.feature .ghost-icon{position:absolute;right:20px;bottom:10px;font-size:86px;opacity:.17}
.tool-tutorial-contact{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.icon-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:14px 0}
.tool{padding:12px;border:1px solid rgba(120,190,255,.18);border-radius:12px;background:rgba(255,255,255,.035);font-size:13px}
.article{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid rgba(120,190,255,.12)}
.article .mini{width:70px;border-radius:10px;background:linear-gradient(135deg,#123f77,#49c9ff);display:grid;place-items:center;font-size:28px;flex:0 0 auto}
.article b{font-size:14px}.article small{display:block;color:var(--muted)}
.contact-card{padding:24px}.contact-line{display:flex;align-items:center;gap:10px;margin:12px 0;font-size:18px;font-weight:800}.contact-line span{font-size:26px}
.footer{padding:22px 0 34px;border-top:1px solid var(--line);color:#aabbd4;background:rgba(2,9,20,.75)}
.risk{border:1px solid var(--line);border-radius:12px;padding:14px 18px;background:rgba(10,33,64,.5);font-size:13px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.65);backdrop-filter:blur(8px);z-index:200;display:none;align-items:center;justify-content:center;padding:20px}
.modal.active{display:flex}
.modal-card{width:min(520px,100%);padding:26px;border:1px solid rgba(82,217,255,.35);border-radius:22px;background:#07182f;box-shadow:var(--shadow);position:relative}
.close{position:absolute;right:16px;top:14px;background:rgba(255,255,255,.07);border:1px solid var(--line);color:#fff;width:34px;height:34px;border-radius:50%;cursor:pointer}
.modal-card p{color:var(--muted);margin:8px 0 14px}
.modal-card ul{margin-left:18px;color:#d7e6fb}
.detail-hero{padding:42px 0;background:radial-gradient(circle at 70% 20%,rgba(36,136,255,.22),transparent 28%)}
.breadcrumb{color:var(--muted);font-size:14px;margin-bottom:18px}
.detail-grid{display:grid;grid-template-columns:1fr .85fr;gap:28px;align-items:center}
.detail-hero h1{font-size:46px;line-height:1.15}.detail-hero p{color:#c7d7ef;margin:14px 0}
.detail-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}.detail-metric{padding:16px;border:1px solid var(--line);border-radius:14px;background:rgba(10,33,64,.72)}.detail-metric small{display:block;color:var(--muted)}.detail-metric b{font-size:22px}
.detail-thumb{border-radius:22px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.content-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.content-box{padding:24px}.content-box p,.content-box li{color:#c7d7ef}.content-box ul{margin-left:18px}
@media(max-width:960px){
  .navlinks{display:none}.hero-grid,.studio-layout,.feature-row,.tool-tutorial-contact,.detail-grid,.content-grid{grid-template-columns:1fr}
  .metrics,.strategy-grid,.flagship-grid,.package-grid{grid-template-columns:repeat(2,1fr)}
  .cap-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .container{width:min(100% - 22px,1180px)}.hero{padding-top:34px}.hero h1{font-size:34px}.float-grid{position:relative;inset:auto;padding:18px;grid-template-columns:1fr}.orbit-card{min-height:auto}.orbit-ea{display:none}
  .metrics,.strategy-grid,.flagship-grid,.package-grid,.cap-grid,.detail-metrics{grid-template-columns:1fr}
  .section-head h2{font-size:28px}.nav{height:62px}.logo img{width:46px;height:46px}
}

.dual-feature{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.feature .lead{font-size:15px;color:#d7e6fb;margin-top:8px}
.bullets{list-style:none;display:grid;gap:8px;margin:14px 0 8px}
.bullets li{color:#c7d7ef;font-size:14px}
.bullets li:before{content:"✔";color:var(--cyan);margin-right:8px}
.gallery-title{margin:12px 0 10px;font-size:15px;color:#e8f3ff;font-weight:800}
.media-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:12px 0 14px}
.media-card{border:1px solid rgba(120,190,255,.16);background:rgba(255,255,255,.035);border-radius:14px;padding:10px}
.media-card img{width:100%;height:170px;object-fit:contain;background:rgba(3,15,33,.65);border-radius:10px}
.media-card small{display:block;color:var(--muted);font-size:12px;margin-top:8px}
.signal-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:12px 0 14px}
.signal-grid .media-card img{height:250px}
.feature-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}
.emphasis-box{padding:14px 16px;border-radius:14px;border:1px solid rgba(82,217,255,.22);background:rgba(36,136,255,.08);margin-top:12px}
.emphasis-box b{display:block;margin-bottom:4px}
@media(max-width:960px){.dual-feature{grid-template-columns:1fr}}

.menu-toggle{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.06);color:#fff;cursor:pointer;font-size:20px;align-items:center;justify-content:center}
.nav-right{display:flex;align-items:center;gap:12px}
@media(max-width:960px){
  .menu-toggle{display:inline-flex}
  .nav{position:relative}
  .navlinks{display:none;position:absolute;left:0;right:0;top:68px;background:rgba(3,12,26,.97);border-bottom:1px solid var(--line);padding:10px 16px 14px;flex-direction:column;align-items:flex-start;gap:4px}
  .nav.open .navlinks{display:flex}
  .navlinks a{padding:10px 0;width:100%}
}
@media(max-width:640px){
  .nav-right .btn.btn-primary{padding:10px 14px;font-size:13px}
}


/* white-blue premium preview edition */
:root{
  --bg:#f6faff;
  --bg2:#eef6ff;
  --panel:#ffffff;
  --panel2:#eef7ff;
  --blue:#1468ff;
  --cyan:#25b8ff;
  --gold:#d1962e;
  --text:#0b1b33;
  --muted:#5d6f88;
  --line:rgba(20,104,255,.16);
  --shadow:0 22px 60px rgba(23,82,146,.13);
  --radius:20px;
}
body{
  color:var(--text);
  background:
    radial-gradient(circle at 16% 8%, rgba(37,184,255,.20), transparent 25%),
    radial-gradient(circle at 86% 18%, rgba(20,104,255,.16), transparent 24%),
    linear-gradient(180deg,#fbfdff 0%,#f2f8ff 42%,#eaf4ff 100%);
}
.header{
  background:rgba(255,255,255,.86);
  border-bottom:1px solid rgba(20,104,255,.13);
  box-shadow:0 12px 34px rgba(29,83,143,.08);
}
.logo span{color:#0b1b33;font-size:30px;font-weight:950}
.logo img{filter:drop-shadow(0 10px 18px rgba(20,104,255,.18))}
.navlinks{color:#38516f}
.navlinks a:hover,.navlinks a.active{color:#1468ff}
.navlinks a.active:after{
  background:linear-gradient(90deg,#1468ff,#25b8ff);
  box-shadow:0 0 18px rgba(20,104,255,.26);
}
.btn{
  color:#0b1b33;
  border-color:rgba(20,104,255,.18);
  background:rgba(255,255,255,.72);
  box-shadow:0 10px 26px rgba(30,92,160,.08);
}
.btn:hover{
  border-color:rgba(20,104,255,.34);
  box-shadow:0 16px 34px rgba(20,104,255,.13);
}
.btn-primary{
  color:#fff;
  background:linear-gradient(135deg,#1468ff,#25b8ff);
  box-shadow:0 18px 40px rgba(20,104,255,.24);
}
.btn-outline{
  color:#1468ff;
  background:rgba(255,255,255,.78);
  border:1px solid rgba(20,104,255,.30);
}
.btn-gold{
  color:#fff;
  background:linear-gradient(135deg,#b87616,#e5b75b);
}
.hero{
  background:
    radial-gradient(circle at 72% 26%, rgba(20,104,255,.20), transparent 28%),
    radial-gradient(circle at 43% 86%, rgba(37,184,255,.13), transparent 34%),
    linear-gradient(180deg,rgba(255,255,255,.92),rgba(239,247,255,.84));
}
.hero:before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(rgba(20,104,255,.055) 1px,transparent 1px),
    linear-gradient(90deg,rgba(20,104,255,.055) 1px,transparent 1px);
  background-size:46px 46px;
  mask-image:linear-gradient(180deg,rgba(0,0,0,.55),transparent 82%);
  pointer-events:none;
}
.hero:after{
  background:radial-gradient(ellipse at center,rgba(37,184,255,.26),rgba(20,104,255,.10) 46%,transparent 70%);
  border-top:1px solid rgba(20,104,255,.13);
}
.hero h1{
  color:#071b36;
  text-shadow:none;
}
.hero p{color:#52677f}
.gradient-text{
  background:linear-gradient(135deg,#0b1b33,#1468ff 58%,#25b8ff);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero-badge{
  background:rgba(20,104,255,.08);
  border-color:rgba(20,104,255,.16);
  color:#164f9e;
}
.hero-point{
  background:rgba(255,255,255,.82);
  border-color:rgba(20,104,255,.14);
  color:#2e5d99;
}
.orbit-card{
  background:
    radial-gradient(circle at 52% 30%, rgba(37,184,255,.28), transparent 35%),
    linear-gradient(145deg,rgba(255,255,255,.95),rgba(235,247,255,.90));
  border-color:rgba(20,104,255,.15);
  box-shadow:0 30px 80px rgba(26,84,150,.16), inset 0 1px 0 rgba(255,255,255,.9);
}
.orbit-card:before{
  border-color:rgba(20,104,255,.10);
}
.orbit-ea{
  color:rgba(20,104,255,.14);
  text-shadow:0 0 34px rgba(37,184,255,.20);
}
.float-card{
  background:rgba(255,255,255,.80);
  border-color:rgba(20,104,255,.13);
  box-shadow:0 18px 46px rgba(26,84,150,.10);
}
.float-card b{color:#0b1b33}
.float-card span{color:#60748e}
.metric{
  background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(240,248,255,.94));
  border-color:rgba(20,104,255,.12);
  box-shadow:0 18px 42px rgba(29,83,143,.10);
}
.metric strong{color:#1468ff}
.metric span{color:#667994}
.section-head h2{color:#0b1b33}
.section-head h2:after{
  background:linear-gradient(90deg,#1468ff,#25b8ff);
}
.section-head p,.section-desc{color:#5d6f88}
.card{
  background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(244,250,255,.98));
  border-color:rgba(20,104,255,.13);
  box-shadow:0 22px 58px rgba(29,83,143,.11);
  color:#0b1b33;
}
.strategy-card:before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(135deg,rgba(37,184,255,.09),transparent 34%);
}
.strategy-card:hover{
  border-color:rgba(20,104,255,.28);
  box-shadow:0 28px 70px rgba(29,83,143,.17);
}
.thumb{
  background:linear-gradient(180deg,#eaf5ff,#ffffff);
}
.card h3,.resource-card h3,.service-card h3,.process-card h3{color:#0b1b33}
.card-body{
  background:linear-gradient(180deg,rgba(255,255,255,0),rgba(20,104,255,.02));
}
.tag{
  background:rgba(20,104,255,.07);
  border-color:rgba(20,104,255,.15);
  color:#1453a9;
}
.stat-row{
  border-top-color:rgba(20,104,255,.10);
}
.stat-row small{color:#65768d}
.green{color:#0c9f55}
.red{color:#d2475b}
.update-card{
  background:
    radial-gradient(circle at 50% 20%,rgba(37,184,255,.23),transparent 36%),
    linear-gradient(145deg,rgba(255,255,255,.96),rgba(232,246,255,.98));
}
.update-card p{color:#5d6f88}
.price-card{
  background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(242,249,255,.98));
}
.price-card.gold{
  background:
    radial-gradient(circle at 50% 0%,rgba(215,165,65,.17),transparent 35%),
    linear-gradient(180deg,#fffdf8,#f5faff);
}
.price-card.blue{
  background:
    radial-gradient(circle at 50% 0%,rgba(20,104,255,.14),transparent 35%),
    linear-gradient(180deg,#ffffff,#eff7ff);
}
.price-card.teal{
  background:
    radial-gradient(circle at 50% 0%,rgba(37,184,255,.18),transparent 35%),
    linear-gradient(180deg,#ffffff,#effaff);
}
.price{color:#1468ff}
.price-card .sub,.note{color:#61728a}
.studio{
  background:
    radial-gradient(circle at 18% 12%,rgba(37,184,255,.13),transparent 26%),
    linear-gradient(180deg,rgba(255,255,255,.3),rgba(235,246,255,.36));
}
.cap{
  background:rgba(255,255,255,.82);
  border-color:rgba(20,104,255,.12);
}
.cap p,.process-card p,.resource-card p,.service-card p,.feature p,.content-box p,.content-box li{color:#5e718a}
.cap:hover{
  background:#ffffff;
  border-color:rgba(20,104,255,.24);
}
.package{
  background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(243,249,255,.98));
}
.package ul{color:#52677f}
.feature{
  background:
    radial-gradient(circle at 86% 14%,rgba(37,184,255,.13),transparent 30%),
    linear-gradient(180deg,rgba(255,255,255,.98),rgba(242,249,255,.98));
}
.media-card,.tool,.contact-line,.emphasis-box{
  background:rgba(255,255,255,.75);
  border-color:rgba(20,104,255,.12);
}
.media-card img{
  background:#f2f8ff;
}
.article{
  border-bottom-color:rgba(20,104,255,.10);
}
.article .mini{
  background:linear-gradient(135deg,#1468ff,#25b8ff);
}
.contact-card{
  background:
    radial-gradient(circle at 84% 18%,rgba(37,184,255,.14),transparent 25%),
    linear-gradient(180deg,rgba(255,255,255,.98),rgba(242,249,255,.98));
}
.contact-line{
  color:#0b1b33;
}
.official-account{
  border-color:rgba(20,104,255,.24)!important;
  background:rgba(20,104,255,.07)!important;
}
.official-highlight{
  margin:14px 0;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(20,104,255,.22);
  background:linear-gradient(135deg,rgba(20,104,255,.08),rgba(37,184,255,.05));
  color:#174b8f;
  font-size:15px;
}
.official-highlight b{color:#0b1b33}
.modal{
  background:rgba(12,30,55,.35);
}
.modal-card{
  background:linear-gradient(180deg,#ffffff,#f1f8ff);
  border-color:rgba(20,104,255,.20);
  color:#0b1b33;
}
.close{
  background:rgba(20,104,255,.08);
  border-color:rgba(20,104,255,.16);
  color:#0b1b33;
}
.modal-card p,.modal-card ul{color:#5d6f88}
.footer{
  background:#f7fbff;
  border-top-color:rgba(20,104,255,.12);
  color:#5d6f88;
}
.risk{
  background:rgba(255,255,255,.88);
  border-color:rgba(20,104,255,.12);
}
.detail-hero{
  background:
    radial-gradient(circle at 72% 22%,rgba(37,184,255,.18),transparent 28%),
    linear-gradient(180deg,#ffffff,#eef7ff);
}
.detail-hero h1{color:#0b1b33}
.detail-hero p{color:#5d6f88}
.breadcrumb{color:#5d6f88}
.detail-metric{
  background:rgba(255,255,255,.82);
  border-color:rgba(20,104,255,.12);
}
.detail-metric small{color:#65768d}
.detail-metric b{color:#0b1b33}
.detail-thumb{
  border-color:rgba(20,104,255,.14);
  box-shadow:0 24px 60px rgba(29,83,143,.14);
}
.nav.open .navlinks{
  background:rgba(255,255,255,.98);
  border-bottom-color:rgba(20,104,255,.12);
}
.menu-toggle{
  color:#0b1b33;
  background:rgba(20,104,255,.06);
  border-color:rgba(20,104,255,.16);
}


/* white-blue readability polish */
:root{
  --text:#0a1f3d;
  --muted:#42566f;
  --muted-2:#5f748e;
  --soft-blue:#eef7ff;
  --line:rgba(20,104,255,.18);
}
body{
  color:#0a1f3d;
}
p,
.feature p,
.cap p,
.package ul,
.content-box p,
.content-box li,
.resource-card p,
.service-card p,
.process-card p,
.modal-card p,
.modal-card ul{
  color:#42566f !important;
}
.section-head p,
.section-desc,
.hero p,
.hero-lead,
.note,
.fit-list,
.update-card p{
  color:#4b617b !important;
}
.card h3,
.feature h3,
.contact-card h3,
.fit-box h3,
.content-box h2,
.section-head h2,
.hero h1{
  color:#081d3a !important;
}
.bullets li{
  color:#29435f !important;
  font-weight:500;
}
.bullets li:before{
  color:#1685ff !important;
  font-weight:900;
}
.emphasis-box{
  color:#173452 !important;
  background:linear-gradient(135deg,rgba(20,104,255,.08),rgba(37,184,255,.05)) !important;
  border-color:rgba(20,104,255,.20) !important;
}
.emphasis-box b{
  color:#071b36 !important;
}
.gallery-title{
  color:#173452 !important;
}
.media-card small,
.article small,
.detail-metric small,
.stat-row small{
  color:#5b6f88 !important;
}
.contact-line{
  color:#0a1f3d !important;
  font-weight:850;
}
.official-highlight{
  color:#173452 !important;
  background:linear-gradient(135deg,rgba(20,104,255,.10),rgba(37,184,255,.07)) !important;
}
.official-highlight b{
  color:#071b36 !important;
}
.tag{
  color:#0f57b7 !important;
  font-weight:700;
}
.tool{
  color:#153655 !important;
}
.tool small{
  color:#62768c !important;
}
.btn-outline{
  color:#0f57b7 !important;
  background:#ffffff !important;
}
.btn-primary{
  color:#ffffff !important;
}
.price-card .sub,
.note{
  color:#4e627b !important;
}
.price{
  color:#0f57d6 !important;
}
.risk{
  color:#3f536b !important;
}
.green{
  color:#078f4d !important;
}
.red{
  color:#c83d50 !important;
}
.media-card{
  background:#ffffff !important;
}
.feature{
  box-shadow:0 22px 58px rgba(29,83,143,.13) !important;
}
.feature .lead{
  color:#38506b !important;
  font-weight:500;
}
.modal-card{
  color:#0a1f3d !important;
}
.close{
  color:#0a1f3d !important;
}
.navlinks{
  color:#284360 !important;
}
.navlinks a:hover,
.navlinks a.active{
  color:#0f57d6 !important;
}
@media(max-width:640px){
  p,
  .feature p,
  .section-head p{
    color:#3f536b !important;
  }
}


/* image clarity polish */
.media-card img{
  object-fit:contain !important;
  image-rendering:auto;
}
.media-grid .media-card img{
  width:100% !important;
  height:150px !important;
  object-fit:contain !important;
  padding:10px;
  background:#f4f9ff !important;
}
.signal-grid .media-card img{
  width:100% !important;
  height:250px !important;
  object-fit:contain !important;
  padding:8px;
  background:#f4f9ff !important;
}
.manual-note{
  color:#42566f;
  font-size:13px;
  margin-top:8px;
}


/* split manual trading and signal sections + original image display */
.single-feature-stack{
  display:block;
}
.feature-wide{
  width:100%;
  padding:30px;
}
.feature-wide .lead{
  max-width:980px;
}
.feature-wide .bullets{
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px 22px;
}
.media-grid-original,
.signal-grid-original{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px;
  margin:14px 0 18px;
}
.media-grid-original .media-card,
.signal-grid-original .media-card{
  min-height:190px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:18px;
}
.media-grid-original .media-card img,
.signal-grid-original .media-card img{
  width:auto !important;
  height:auto !important;
  max-width:100% !important;
  max-height:none !important;
  object-fit:contain !important;
  padding:0 !important;
  background:transparent !important;
  border-radius:8px;
}
.signal-grid-original .media-card{
  min-height:300px;
}
.manual-note{
  color:#42566f;
  font-size:13px;
  margin-top:8px;
  margin-bottom:10px;
}
.media-card a{
  display:flex;
  align-items:center;
  justify-content:center;
  width:100%;
}
.media-card small{
  text-align:center;
}
@media(max-width:760px){
  .feature-wide{
    padding:22px;
  }
  .feature-wide .bullets{
    grid-template-columns:1fr;
  }
  .media-grid-original,
  .signal-grid-original{
    grid-template-columns:1fr;
  }
}


/* checked photo adaptation: manual clear, signal blurred */
.media-grid-original{
  grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  align-items:start;
}
.media-grid-original .media-card{
  min-height:260px !important;
  padding:18px !important;
}
.media-grid-original .media-card img{
  width:100% !important;
  max-width:540px !important;
  height:auto !important;
  max-height:none !important;
  object-fit:contain !important;
  background:#ffffff !important;
  padding:8px !important;
  border:1px solid rgba(20,104,255,.10);
  border-radius:10px;
  box-shadow:0 14px 30px rgba(29,83,143,.10);
}
.signal-grid-original{
  grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  align-items:start;
}
.signal-grid-original .media-card{
  min-height:420px !important;
  padding:18px !important;
}
.signal-grid-original .media-card img{
  width:auto !important;
  max-width:230px !important;
  height:auto !important;
  max-height:360px !important;
  object-fit:contain !important;
  background:#ffffff !important;
  padding:8px !important;
  border:1px solid rgba(20,104,255,.10);
  border-radius:12px;
  box-shadow:0 14px 30px rgba(29,83,143,.10);
}
.signal-grid-original .media-card small{
  color:#5b6f88 !important;
}
.media-card a{
  cursor:zoom-in;
}
@media(max-width:760px){
  .media-grid-original,
  .signal-grid-original{
    grid-template-columns:1fr !important;
  }
  .media-grid-original .media-card{
    min-height:auto !important;
  }
  .signal-grid-original .media-card{
    min-height:auto !important;
  }
  .signal-grid-original .media-card img{
    max-width:220px !important;
  }
}


/* latest clear manual history images and clean signal display */
.media-grid-original .media-card{
  min-height:auto !important;
  padding:16px !important;
}
.media-grid-original .media-card img{
  width:100% !important;
  max-width:100% !important;
  height:auto !important;
  object-fit:contain !important;
  background:#ffffff !important;
  padding:6px !important;
  border-radius:10px;
}
.signal-grid-original .media-card{
  min-height:auto !important;
  padding:16px !important;
}
.signal-grid-original .media-card img{
  width:auto !important;
  max-width:320px !important;
  height:auto !important;
  max-height:560px !important;
  object-fit:contain !important;
  background:#ffffff !important;
  padding:6px !important;
  border-radius:14px;
}
@media(max-width:760px){
  .signal-grid-original .media-card img{
    max-width:260px !important;
    max-height:none !important;
  }
}


/* image preview lightbox and back navigation */
.image-open{
  border:0;
  background:transparent;
  padding:0;
  margin:0;
  display:flex;
  align-items:center;
  justify-content:center;
  width:100%;
  cursor:zoom-in;
}
.image-open img{
  display:block;
}
.image-lightbox{
  position:fixed;
  inset:0;
  z-index:9999;
  display:none;
  align-items:center;
  justify-content:center;
  padding:22px;
  background:rgba(2,8,18,.78);
  backdrop-filter:blur(10px);
}
.image-lightbox.active{
  display:flex;
}
.image-lightbox-inner{
  position:relative;
  max-width:min(1120px,96vw);
  max-height:92vh;
  border-radius:22px;
  background:#ffffff;
  border:1px solid rgba(20,104,255,.20);
  box-shadow:0 30px 90px rgba(0,0,0,.30);
  padding:58px 18px 18px;
}
.image-lightbox img{
  max-width:100%;
  max-height:78vh;
  object-fit:contain;
  border-radius:14px;
  display:block;
}
.lightbox-back,
.lightbox-close{
  position:absolute;
  top:14px;
  height:36px;
  border-radius:999px;
  border:1px solid rgba(20,104,255,.20);
  background:#f3f8ff;
  color:#0a1f3d;
  font-weight:850;
  cursor:pointer;
}
.lightbox-back{
  left:16px;
  padding:0 16px;
}
.lightbox-close{
  right:16px;
  width:36px;
  font-size:22px;
  line-height:1;
}
.lightbox-back:hover,
.lightbox-close:hover{
  background:#e8f3ff;
}
.back-link{
  display:inline-flex;
  align-items:center;
  gap:6px;
  margin-bottom:14px;
  padding:9px 14px;
  border-radius:999px;
  border:1px solid rgba(20,104,255,.20);
  background:rgba(255,255,255,.78);
  color:#0f57b7;
  font-weight:850;
  cursor:pointer;
  box-shadow:0 10px 24px rgba(29,83,143,.10);
}
.back-link:hover{
  background:#eaf5ff;
}
.signal-grid-original .media-card img{
  filter: blur(1.8px);
}
@media(max-width:640px){
  .image-lightbox-inner{
    padding:54px 12px 12px;
  }
  .lightbox-back{
    left:12px;
    padding:0 12px;
  }
  .lightbox-close{
    right:12px;
  }
}


/* open strategy pricing badges */
.strategy-price{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin:10px 0 10px;
  padding:9px 12px;
  border-radius:12px;
  border:1px solid rgba(20,104,255,.16);
  background:linear-gradient(135deg,rgba(20,104,255,.08),rgba(37,184,255,.05));
}
.strategy-price span{
  color:#5d6f88;
  font-size:12px;
  font-weight:700;
}
.strategy-price b{
  color:#0f57d6;
  font-size:20px;
  line-height:1;
}
.strategy-price.free b{
  color:#0c9f55;
}
.strategy-price.paid{
  border-color:rgba(215,165,65,.28);
  background:linear-gradient(135deg,rgba(215,165,65,.14),rgba(255,255,255,.68));
}
.strategy-price.paid b{
  color:#b87616;
}
.detail-price{
  display:inline-flex;
  align-items:center;
  gap:12px;
  margin:6px 0 16px;
  padding:10px 15px;
  border-radius:999px;
  border:1px solid rgba(20,104,255,.18);
  background:rgba(255,255,255,.72);
}
.detail-price span{
  color:#5d6f88;
  font-size:13px;
  font-weight:750;
}
.detail-price b{
  color:#0f57d6;
  font-size:22px;
}
.detail-price.free b{
  color:#0c9f55;
}
.detail-price.paid{
  border-color:rgba(215,165,65,.30);
  background:linear-gradient(135deg,rgba(215,165,65,.14),rgba(255,255,255,.76));
}
.detail-price.paid b{
  color:#b87616;
}


/* copy button for contact info */
.contact-line{
  position:relative;
  display:flex;
  align-items:center;
  gap:8px;
  justify-content:space-between;
}
.contact-line span{
  flex:0 0 auto;
}
.contact-line{
  color:#0a1f3d !important;
}
.contact-line .copy-btn{
  margin-left:auto;
}
.copy-btn{
  width:30px;
  height:30px;
  border-radius:10px;
  border:1px solid rgba(20,104,255,.16);
  background:linear-gradient(180deg,#ffffff,#eef6ff);
  color:#1468ff;
  cursor:pointer;
  font-size:16px;
  line-height:1;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 8px 18px rgba(29,83,143,.08);
  transition:all .18s ease;
}
.copy-btn:hover{
  background:#e7f2ff;
  border-color:rgba(20,104,255,.28);
  transform:translateY(-1px);
}
.copy-btn.copied{
  color:#0c9f55;
  border-color:rgba(12,159,85,.25);
  background:#eefcf4;
}
.contact-copy-group{
  display:grid;
  gap:10px;
}


/* custom EA studio section */
#custom-ea-studio{
  padding-top:30px;
  padding-bottom:30px;
}
.custom-studio-card{
  position:relative;
  overflow:hidden;
  display:grid;
  grid-template-columns:1fr auto;
  gap:26px;
  align-items:center;
  padding:30px;
  border-radius:24px;
  background:
    radial-gradient(circle at 88% 18%,rgba(20,104,255,.16),transparent 28%),
    radial-gradient(circle at 12% 80%,rgba(37,184,255,.10),transparent 28%),
    linear-gradient(135deg,rgba(255,255,255,.98),rgba(239,248,255,.96));
}
.custom-studio-card:before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  bottom:0;
  width:5px;
  background:linear-gradient(180deg,#1468ff,#25b8ff);
}
.custom-studio-copy{
  position:relative;
  z-index:1;
}
.custom-studio-copy h2{
  font-size:34px;
  line-height:1.18;
  margin:8px 0 10px;
  color:#081d3a;
}
.custom-studio-copy p{
  max-width:820px;
  color:#42566f !important;
  font-size:15px;
}
.custom-tags{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin-top:16px;
}
.custom-tags span{
  padding:7px 11px;
  border-radius:999px;
  border:1px solid rgba(20,104,255,.15);
  background:rgba(20,104,255,.07);
  color:#0f57b7;
  font-size:13px;
  font-weight:750;
}
.custom-studio-action{
  position:relative;
  z-index:1;
  display:grid;
  gap:12px;
  min-width:170px;
}
.custom-studio-action .btn{
  width:100%;
}
@media(max-width:840px){
  .custom-studio-card{
    grid-template-columns:1fr;
    padding:24px;
  }
  .custom-studio-copy h2{
    font-size:28px;
  }
  .custom-studio-action{
    display:flex;
    flex-wrap:wrap;
  }
  .custom-studio-action .btn{
    width:auto;
    flex:1;
  }
}
@media(max-width:520px){
  .custom-studio-action .btn{
    width:100%;
    flex:auto;
  }
}


/* hero service card layout update */
.float-grid{
  grid-template-columns:repeat(2,minmax(0,1fr));
  align-content:center;
}
.float-card{
  min-height:92px;
}
.float-card-wide{
  grid-column:1 / -1;
  min-height:82px;
}
.custom-hero-service{
  cursor:pointer;
  background:linear-gradient(135deg,rgba(20,104,255,.12),rgba(37,184,255,.07)) !important;
  border-color:rgba(20,104,255,.24) !important;
}
.custom-hero-service:hover{
  transform:translateY(-3px);
  box-shadow:0 16px 36px rgba(20,104,255,.16);
}
.orbit-card{
  min-height:390px;
}
@media(max-width:640px){
  .float-grid{
    grid-template-columns:1fr;
  }
  .float-card-wide{
    grid-column:auto;
  }
  .orbit-card{
    min-height:auto;
  }
}


/* flagship source delivery custom card */
.source-custom-card{
  margin-top:18px;
  padding:24px;
  display:grid;
  grid-template-columns:1fr auto;
  gap:20px;
  align-items:center;
  border-radius:22px;
  background:
    radial-gradient(circle at 90% 10%,rgba(20,104,255,.14),transparent 28%),
    linear-gradient(135deg,rgba(255,255,255,.98),rgba(239,248,255,.96));
}
.source-custom-card h3{
  font-size:25px;
  margin-bottom:6px;
  color:#081d3a;
}
.source-custom-card p{
  color:#42566f !important;
  max-width:840px;
}
.source-tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:13px;
}
.source-tags span{
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(20,104,255,.15);
  background:rgba(20,104,255,.07);
  color:#0f57b7;
  font-size:13px;
  font-weight:750;
}
@media(max-width:760px){
  .source-custom-card{
    grid-template-columns:1fr;
  }
  .source-custom-card .btn{
    width:100%;
  }
}


/* refined product artwork display */
.strategy-card .thumb img,
.detail-thumb img{
  object-fit: cover;
  object-position: center;
}

/* studio cooperation enhanced content */
.studio-highlights{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
  margin:0 0 20px;
}
.studio-highlight-card{
  padding:18px;
  border-radius:18px;
  border:1px solid rgba(20,104,255,.14);
  background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(239,248,255,.94));
  box-shadow:0 18px 42px rgba(29,83,143,.09);
}
.studio-highlight-card strong{
  display:block;
  font-size:18px;
  color:#081d3a;
  margin-bottom:6px;
}
.studio-highlight-card span{
  color:#42566f;
  font-size:13px;
  line-height:1.6;
}
.studio-result-line{
  margin:20px 0 16px;
  padding:16px 18px;
  border-radius:18px;
  border:1px solid rgba(20,104,255,.14);
  background:linear-gradient(135deg,rgba(20,104,255,.08),rgba(37,184,255,.05));
  color:#173452;
}
.studio-result-line b{
  color:#081d3a;
}
.studio-result-line span{
  color:#42566f;
}
.package-sub{
  color:#42566f !important;
  font-size:14px;
  margin-top:6px;
}
@media(max-width:960px){
  .studio-highlights{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}
@media(max-width:560px){
  .studio-highlights{
    grid-template-columns:1fr;
  }
}


/* desktop-on-mobile preview: force mobile browsers to show desktop layout */
.mobile-top-tabs,
.mobile-bottom-nav{
  display:none !important;
}