html, body{
  margin:0;
  padding:0;
  font-family:'Prompt', sans-serif;
  background:#eef3fb;
  color:#173b69;
}

*{
  box-sizing:border-box;
}

body{
  min-height:100vh;
}

a{
  color:inherit;
}

.ssb-page{
  min-height:100vh;
  padding:12px;
  background:
    radial-gradient(circle at top center, rgba(115,170,255,.12), transparent 26%),
    linear-gradient(180deg,#edf2fb 0%, #e9eef7 100%);
}

.ssb-page-shell{
  width:min(96vw, 1400px);
  min-height:calc(100vh - 24px);
  margin:0 auto;
  border-radius:28px;
  overflow:hidden;
  background:linear-gradient(180deg, #edf2fb 0%, #e8edf6 100%);
  border:1px solid rgba(20,55,100,.08);
  box-shadow:
    0 18px 40px rgba(31,74,140,.10),
    inset 0 1px 0 rgba(255,255,255,.55);
  display:block;
}

.ssb-top-wrap{
  padding:18px 20px 0;
}

.ssb-top-layout{
  display:grid;
  grid-template-columns:minmax(0, 70%) minmax(280px, 30%);
  gap:20px;
  align-items:stretch;
}

.ssb-top-video,
.ssb-top-side{
  min-width:0;
  display:flex;
  flex-direction:column;
}

.ssb-page-content{
  min-width:0;
  min-height:0;
  overflow-x:hidden;
  padding:18px 20px 20px;
}

.popup-kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:34px;
  padding:7px 14px;
  border-radius:999px;
  background:rgba(255,255,255,.45);
  border:1px solid rgba(20,55,100,.08);
  color:#2a568d;
  font-size:12px;
  font-weight:700;
  margin:0 0 14px;
  letter-spacing:.2px;
  box-shadow:0 8px 20px rgba(31,74,140,.06);
}

.popup-kicker::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:50%;
  background:radial-gradient(circle, #fff 0%, #bff2ff 35%, #58bfff 100%);
  box-shadow:0 0 10px rgba(88,191,255,.7);
  flex:0 0 8px;
}

.popup-pro-video-frame{
  width:100%;
  border-radius:22px;
  overflow:hidden;
  box-shadow:0 14px 28px rgba(31,74,140,.08);
  background:#eef4ff;
  border:1px solid rgba(20,55,100,.06);
}

.ssb-main-video iframe{
  display:block;
  width:100%;
  aspect-ratio:16 / 9;
  height:100%;
  min-height:360px;
  border:0;
}

.video-note{
  margin-top:10px;
  font-size:13px;
  line-height:1.7;
  color:#6b84a3;
  font-weight:600;
}

.popup-pro-nav{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin:0;
  padding:0;
  width:100%;
}

.ssb-nav-fixed{
  height:100%;
  min-height:360px;
  overflow-y:auto;
  overflow-x:hidden;
  padding-right:4px;
}

.ssb-top-side .popup-pro-nav{
  height:100%;
}

.ssb-nav-fixed::-webkit-scrollbar{
  width:6px;
}

.ssb-nav-fixed::-webkit-scrollbar-thumb{
  background:rgba(20,55,100,.16);
  border-radius:999px;
}

.popup-pro-nav-btn{
  width:100%;
  min-height:46px;
  display:flex;
  align-items:center;
  justify-content:flex-start;
  padding:12px 16px;
  border-radius:16px;
  border:1px solid rgba(20,55,100,.08);
  background:rgba(255,255,255,.54);
  color:#21497e;
  font-size:13px;
  font-weight:800;
  line-height:1.3;
  text-align:left;
  text-decoration:none;
  white-space:normal;
  box-shadow:0 8px 18px rgba(31,74,140,.04);
}

.popup-pro-nav-btn.active{
  background:linear-gradient(135deg,#2e78df,#5aa7ff);
  color:#fff;
  border-color:transparent;
  box-shadow:0 10px 20px rgba(47,127,227,.22);
}

.popup-pro-nav-order{
  background:linear-gradient(135deg,#3f86ff,#6eb2ff);
  color:#fff;
  border:none;
  box-shadow:0 10px 20px rgba(60,120,255,.18);
}

.popup-pro-head{
  margin-bottom:14px;
}

.popup-pro-head h3{
  margin:0;
  font-family:'Orbitron', sans-serif;
  font-size:32px;
  line-height:1.04;
  letter-spacing:.5px;
  text-transform:uppercase;
  color:#173b69;
}

.popup-subtitle{
  margin-top:10px;
  color:#557198;
  font-size:16px;
  line-height:1.8;
  max-width:900px;
  font-weight:500;
}

.popup-pro-body{
  display:grid;
  gap:16px;
}

.popup-panel{
  background:linear-gradient(180deg, rgba(255,255,255,.72) 0%, rgba(250,252,255,.94) 100%);
  border:1px solid rgba(20,55,100,.06);
  border-radius:24px;
  padding:22px;
  box-shadow:0 12px 24px rgba(31,74,140,.06);
}

.popup-pro-intro{
  position:relative;
  overflow:hidden;
}

.popup-pro-intro::after{
  content:"";
  position:absolute;
  right:-28px;
  bottom:-28px;
  width:160px;
  height:160px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(111,155,255,.10), transparent 70%);
  pointer-events:none;
}

.popup-pro-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}

.popup-section-title{
  display:flex;
  align-items:center;
  gap:10px;
  margin:0 0 14px;
  font-size:20px;
  font-weight:800;
  color:#173b69;
  letter-spacing:-.2px;
}

.popup-section-title .dot{
  width:9px;
  height:9px;
  border-radius:50%;
  background:radial-gradient(circle, #fff 0%, #c8f3ff 35%, #4ab7ff 100%);
  box-shadow:0 0 10px rgba(74,183,255,.8);
  flex:0 0 9px;
}

.popup-lead{
  margin:0;
  font-size:16px;
  line-height:1.95;
  color:#557198;
  font-weight:500;
}

.badge-row{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:16px;
}

.popup-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:38px;
  padding:8px 13px;
  border-radius:999px;
  background:rgba(79,124,255,.06);
  border:1px solid rgba(20,55,100,.08);
  color:#315789;
  font-size:12px;
  font-weight:700;
  letter-spacing:.1px;
}

.popup-badge::before{
  content:"";
  width:7px;
  height:7px;
  border-radius:50%;
  background:radial-gradient(circle, #fff 0%, #c8f3ff 30%, #4ab7ff 100%);
  box-shadow:0 0 8px rgba(74,183,255,.8);
  flex:0 0 7px;
}

.feature-list{
  display:grid;
  gap:12px;
  margin:0;
  padding:0;
  list-style:none;
}

.feature-list li{
  position:relative;
  min-height:62px;
  padding:14px 16px 14px 48px;
  border-radius:18px;
  background:#ffffffcc;
  border:1px solid rgba(20,55,100,.05);
  color:#406184;
  font-size:15px;
  line-height:1.86;
  font-weight:600;
}

.feature-list li::before{
  content:"";
  position:absolute;
  left:15px;
  top:20px;
  width:18px;
  height:18px;
  border-radius:50%;
  background:radial-gradient(circle, #fff 0%, #d7f7ff 28%, #63c7ff 62%, rgba(99,199,255,.18) 100%);
  box-shadow:0 0 14px rgba(99,199,255,.36);
}

.impact-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:12px;
}

.impact-card{
  min-height:126px;
  border-radius:20px;
  padding:16px;
  background:#ffffffc9;
  border:1px solid rgba(20,55,100,.05);
}

.impact-value{
  font-size:31px;
  line-height:1;
  font-weight:900;
  color:#21497e;
  margin-bottom:12px;
}

.impact-label{
  font-size:14px;
  line-height:1.8;
  color:#5a7598;
  font-weight:600;
}

.popup-pro-rule-panel{
  background:linear-gradient(180deg, #fff6f7 0%, #fffafb 100%);
  border:1px solid rgba(220,80,90,.16);
  box-shadow:0 10px 20px rgba(31,74,140,.06);
}

.popup-pro-rule-title{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:38px;
  padding:8px 14px;
  border-radius:999px;
  background:rgba(220,80,90,.08);
  border:1px solid rgba(220,80,90,.10);
  color:#a63b47;
  font-size:12px;
  font-weight:800;
  letter-spacing:.3px;
  text-transform:uppercase;
  margin-bottom:14px;
}

.popup-pro-rule-box{
  display:grid;
  gap:12px;
}

.popup-pro-rule-line{
  min-height:60px;
  display:flex;
  align-items:center;
  padding:14px 16px;
  border-radius:18px;
  background:#fff;
  border:1px solid rgba(220,80,90,.10);
  color:#8d303b;
  font-size:16px;
  line-height:1.7;
  font-weight:800;
}

.popup-pro-rule-line::before{
  content:"⚠";
  margin-right:12px;
  flex:0 0 auto;
}

.popup-action-row{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:4px;
}

.popup-cta{
  min-height:52px;
  padding:12px 18px;
  border:none;
  border-radius:16px;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  color:#fff;
  font-size:14px;
  font-weight:800;
  cursor:pointer;
  transition:.18s ease;
  font-family:'Prompt', sans-serif;
}

.popup-cta.primary{
  background:linear-gradient(135deg, #0b4ea2 0%, #1f69cd 60%, #5cc8ff 100%);
  box-shadow:0 12px 24px rgba(31,105,205,.18);
}

.popup-cta.secondary{
  background:#f4f8ff;
  border:1px solid rgba(20,55,100,.08);
  color:#21497e;
}