:root{
  --bg:#f6f9fc;
  --bg-soft:#f2f7fb;
  --bg-panel:#ffffff;
  --surface:#ffffff;
  --surface-2:#f8fbfd;

  --header-bg:#0d1625;
  --footer-bg:#0d1625;

  --text:#102131;
  --text-soft:#607588;
  --text-light:#8a9bab;

  --line:#d9e4ec;
  --line-strong:#bfd1de;

  --primary:#123d5c;
  --primary-2:#1a5d8d;
  --primary-3:#2d87c8;
  --accent:#1bb7e8;
  --accent-2:#7fdaf3;

  --glow:rgba(27,183,232,.14);
  --glow-strong:rgba(45,135,200,.18);

  --max:1200px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 18px 40px rgba(13, 35, 58, .08);
  --shadow-soft:0 8px 24px rgba(13, 35, 58, .05);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  margin:0;
  font-family:"Inter", Arial, sans-serif;
  color:var(--text);
  line-height:1.72;
  letter-spacing:.01em;
  background:
    radial-gradient(circle at top left, rgba(127,218,243,.10), transparent 20%),
    linear-gradient(180deg, #f9fcfe, #f4f8fb 60%, #f6f9fc 100%);
}

img{
  display:block;
  max-width:100%;
  height:auto;
}

a{
  color:inherit;
  text-decoration:none;
}

a,
button,
input[type="submit"],
input[type="button"],
input[type="image"],
label[for]{
  cursor:pointer;
}

ul{
  margin:0;
  padding-left:1.2rem;
}
.btn,
button,
input[type="image"]{
  cursor:pointer;
}
.container{
  width:min(calc(100% - 40px), var(--max));
  margin:0 auto;
}

.section{
  position:relative;
  padding:84px 0;
  background:transparent;
}

.section.alt{
  background:
    linear-gradient(180deg, rgba(27,183,232,.025), rgba(18,61,92,.015)),
    rgba(255,255,255,.55);
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
  font-size:12px;
  font-weight:700;
  letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--primary-3);
}

.eyebrow::before{
  content:"";
  width:28px;
  height:1px;
  background:linear-gradient(90deg, var(--accent), transparent);
  display:inline-block;
}

.h1,.h2,.h3{
  margin:0 0 16px;
  color:var(--primary);
  line-height:1.1;
  font-family:"Manrope", "Inter", Arial, sans-serif;
}

.h1{
  font-size:clamp(38px, 5.6vw, 62px);
  font-weight:600;
  letter-spacing:-.035em;
}

.h2{
  font-size:clamp(30px, 4vw, 44px);
  font-weight:600;
  letter-spacing:-.03em;
}

.h3{
  font-size:22px;
  font-weight:600;
  letter-spacing:-.02em;
}

.lead{
  max-width:780px;
  font-size:clamp(18px, 2vw, 21px);
  color:var(--text-soft);
}

.text{
  color:var(--text-soft);
}

.small{
  font-size:13px;
  color:var(--text-light);
}

.btns{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:32px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:50px;
  padding:0 22px;
  border-radius:999px;
  font-size:14px;
  font-weight:700;
  letter-spacing:.02em;
  border:1px solid transparent;
  transition:all .22s ease;
}

.btn-primary{
  background:linear-gradient(135deg, var(--primary-2), var(--primary-3));
  color:#fff;
  box-shadow:0 10px 28px var(--glow);
}

.btn-primary:hover{
  transform:translateY(-1px);
  box-shadow:0 14px 34px var(--glow-strong);
}

.btn-secondary{
  background:#fff;
  color:var(--primary);
  border-color:var(--line-strong);
}

.btn-secondary:hover{
  border-color:var(--primary-3);
  background:#f7fbfe;
}

.site-header{
  position:sticky;
  top:0;
  z-index:30;
  background:rgba(13,22,37,.88);
  border-bottom:1px solid rgba(255,255,255,.08);
  backdrop-filter:blur(14px);
}

.header-inner{
  min-height:86px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  padding:14px 0;
}

.logo{
  display:inline-flex;
  align-items:center;
  flex-shrink:0;
  line-height:1;
}

.logo-image img{
  display:block;
  height:46px;
  width:auto;
  max-width:240px;
  object-fit:contain;
}

.nav{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:28px;
  flex-wrap:wrap;
}

.nav a{
  position:relative;
  display:inline-flex;
  align-items:center;
  min-height:40px;
  font-size:14px;
  font-weight:600;
  color:rgba(231,238,248,.84);
  transition:.2s ease;
  white-space:nowrap;
}

.nav a:hover{
  color:#fff;
}

.nav a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:4px;
  width:0;
  height:2px;
  border-radius:999px;
  background:linear-gradient(90deg, var(--accent), var(--primary-3));
  transition:width .22s ease;
}

.nav a:hover::after{
  width:100%;
}
.hero{
  position:relative;
  overflow:hidden;
  padding:94px 0 66px;
  background:
    radial-gradient(circle at 82% 16%, rgba(47,128,121,.18), transparent 64%),
    radial-gradient(circle at 16% 0%, rgba(27,183,232,.10), transparent 22%),
    linear-gradient(135deg, rgba(255,255,255,.96), rgba(242,248,252,.96));
}

.hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(27,183,232,.045) 1px, transparent 1px),
    linear-gradient(rgba(27,183,232,.045) 1px, transparent 1px);
  background-size:32px 32px;
  mask-image:linear-gradient(to bottom, rgba(0,0,0,.85), rgba(0,0,0,.22));
  pointer-events:none;
}

.hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:48px;
  align-items:center;
}

.hero-points{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-top:30px;
}

.point{
  position:relative;
  overflow:hidden;
  min-height:94px;
  padding:18px 16px;
  border-radius:18px;
  background:rgba(255,255,255,.84);
  border:1px solid rgba(191,209,222,.9);
  box-shadow:var(--shadow-soft);
  backdrop-filter:blur(10px);
  color:var(--primary);
  font-size:13px;
  font-weight:700;
  line-height:1.55;
}

.point::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:2px;
  background:linear-gradient(90deg, var(--accent), transparent 72%);
}

.visual-card{
  position:relative;
  background:linear-gradient(180deg, rgba(255,255,255,.94), rgba(246,250,253,.96));
  border:1px solid rgba(191,209,222,.92);
  border-radius:24px;
  overflow:hidden;
  box-shadow:var(--shadow);
}

.visual-card::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(135deg, rgba(127,218,243,.10), transparent 40%),
    radial-gradient(circle at top right, rgba(27,183,232,.08), transparent 20%);
  pointer-events:none;
  z-index:1;
}

.visual-card img{
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
}

.visual-note{
  position:relative;
  z-index:2;
  padding:14px 16px;
  font-size:13px;
  color:var(--text-light);
  border-top:1px solid var(--line);
  background:rgba(255,255,255,.84);
}

.two-col{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:36px;
}

.cards{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:20px;
  margin-top:28px;
}

.card{
  position:relative;
  overflow:hidden;
  background:rgba(255,255,255,.88);
  border:1px solid rgba(191,209,222,.92);
  border-radius:20px;
  padding:28px;
  box-shadow:var(--shadow-soft);
}

.card::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:1px;
  background:linear-gradient(90deg, rgba(27,183,232,.72), transparent 65%);
}

.card::after{
  content:"";
  position:absolute;
  top:-40px;
  right:-40px;
  width:120px;
  height:120px;
  background:radial-gradient(circle, rgba(127,218,243,.12), transparent 60%);
  pointer-events:none;
}

.steps{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-top:28px;
}

.step-num{
  width:44px;
  height:44px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:999px;
  background:linear-gradient(135deg, var(--primary-2), var(--primary-3));
  color:#fff;
  font-family:"Manrope", "Inter", Arial, sans-serif;
  font-size:18px;
  font-weight:700;
  box-shadow:0 8px 20px rgba(27,183,232,.16);
  margin-bottom:16px;
}

.app-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:34px;
  align-items:center;
}

.spec-wrap{
  overflow-x:auto;
  border:1px solid rgba(191,209,222,.92);
  border-radius:20px;
  background:rgba(255,255,255,.92);
  box-shadow:var(--shadow-soft);
  margin-top:24px;
}

.spec-table{
  width:100%;
  min-width:720px;
  border-collapse:collapse;
}

.spec-table th,
.spec-table td{
  padding:16px 18px;
  border-bottom:1px solid var(--line);
  text-align:left;
  vertical-align:top;
  font-size:15px;
}

.spec-table th{
  width:30%;
  color:var(--primary);
  background:rgba(248,251,253,.96);
  font-weight:700;
}

.spec-table td{
  color:var(--text-soft);
}

.cta-box{
  position:relative;
  overflow:hidden;
  border-radius:28px;
  padding:48px;
  color:#fff;
  background:
    radial-gradient(circle at top right, rgba(127,218,243,.18), transparent 22%),
    linear-gradient(135deg, #12314a, #17496e 58%, #1d6798 100%);
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 24px 50px rgba(12, 36, 58, .16);
}

.cta-box::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px);
  background-size:34px 34px;
  opacity:.55;
  pointer-events:none;
}

.cta-box > *{
  position:relative;
  z-index:1;
}

.cta-box .h2{
  color:#fff;
}

.cta-box .text{
  color:rgba(255,255,255,.84);
}

.cta-box .btn-secondary{
  background:rgba(255,255,255,.94);
  color:var(--primary);
  border-color:rgba(255,255,255,.94);
}

.cta-box .btn-secondary:hover{
  background:#fff;
}

.related-links{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:22px;
}

.related-links a{
  display:inline-flex;
  align-items:center;
  min-height:42px;
  padding:0 16px;
  border-radius:999px;
  border:1px solid rgba(191,209,222,.92);
  background:rgba(255,255,255,.84);
  font-size:13px;
  font-weight:700;
  color:var(--primary);
  transition:.2s ease;
}

.related-links a:hover{
  border-color:var(--primary-3);
  background:#fff;
}

.site-footer{
  padding:38px 0 52px;
  border-top:1px solid rgba(255,255,255,.08);
  background:var(--footer-bg);
}

.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:28px;
}

.footer-grid strong{
  display:block;
  margin-bottom:12px;
  font-family:"Manrope", "Inter", Arial, sans-serif;
  font-size:18px;
  font-weight:600;
  color:#f4f9ff;
}

.footer-grid .small,
.footer-grid a{
  color:rgba(231,238,248,.78);
}

.image-placeholder{
  border:1px dashed var(--line-strong);
  border-radius:20px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.86), rgba(243,248,251,.94));
  padding:24px;
  box-shadow:var(--shadow-soft);
}

.image-placeholder strong{
  display:block;
  margin-bottom:12px;
  color:var(--primary);
  font-family:"Manrope", "Inter", Arial, sans-serif;
  font-size:20px;
  font-weight:600;
}

.image-placeholder ul{
  color:var(--text-soft);
}

.contact-form{
  margin-top:4px;
}

.form-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:18px 20px;
}

.form-field{
  display:flex;
  flex-direction:column;
}

.form-field-full{
  grid-column:1 / -1;
}

.form-field label{
  margin-bottom:8px;
  font-size:14px;
  font-weight:600;
  color:var(--primary);
}

.form-field label span{
  color:var(--primary-3);
}

.form-field input,
.form-field select,
.form-field textarea{
  width:100%;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
  color:var(--text);
  padding:14px 16px;
  font:inherit;
  line-height:1.5;
  transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus{
  outline:none;
  border-color:var(--primary-3);
  box-shadow:0 0 0 4px rgba(45,135,200,.10);
  background:#fff;
}

.form-field textarea{
  resize:vertical;
  min-height:160px;
}

.checkbox-group{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:12px 18px;
  padding:14px 16px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
}

.checkbox-group label,
.consent{
  display:flex;
  align-items:flex-start;
  gap:10px;
  margin:0;
  font-size:14px;
  font-weight:500;
  color:var(--text-soft);
}

.checkbox-group input,
.consent input{
  width:18px;
  height:18px;
  margin-top:2px;
  flex:0 0 auto;
}

.consent{
  padding:14px 16px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
}
.confirm-card{
  padding:32px;
}

.confirm-head{
  margin-bottom:24px;
}

.confirm-table-wrap{
  overflow-x:auto;
  border:1px solid var(--line);
  border-radius:18px;
  background:#fff;
}

.confirm-table{
  width:100%;
  border-collapse:collapse;
}


.confirm-table th,
.confirm-table td{
  padding:18px 20px;
  border-bottom:1px solid var(--line);
  text-align:left;
  vertical-align:top;
}

.confirm-table th{
  width:30%;
  background:#f8fbfd;
  color:var(--primary);
  font-size:14px;
  font-weight:700;
}

.confirm-table td{
  color:var(--text-soft);
}

.confirm-message{
  white-space:pre-wrap;
  line-height:1.8;
}

.confirm-tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

.confirm-tag{
  display:inline-flex;
  align-items:center;
  min-height:32px;
  padding:0 12px;
  border-radius:999px;
  background:#eef7fc;
  border:1px solid #d5e8f4;
  color:var(--primary);
  font-size:13px;
  font-weight:700;
}

.confirm-actions{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  margin-top:28px;
  flex-wrap:wrap;
}

.confirm-submit{
  display:flex;
  align-items:center;
}

.confirm-submit input[type="image"]{
  display:block;
  max-width:220px;
  height:auto;
}
.thanks-card{
  max-width:860px;
  margin:0 auto;
  padding:48px 40px;
  border:1px solid rgba(191,209,222,.92);
  border-radius:24px;
  background:rgba(255,255,255,.92);
  box-shadow:var(--shadow-soft);
  text-align:center;
}

.thanks-icon{
  width:72px;
  height:72px;
  margin:0 auto 22px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:999px;
  background:linear-gradient(135deg, var(--primary-2), var(--primary-3));
  color:#fff;
  font-size:34px;
  font-weight:700;
  box-shadow:0 10px 28px var(--glow);
}

.thanks-card .h2{
  margin-bottom:14px;
}

.thanks-card .text{
  max-width:640px;
  margin:0 auto 14px;
}

.thanks-note{
  max-width:640px;
  margin:24px auto 0;
  padding:16px 18px;
  border:1px solid var(--line);
  border-radius:14px;
  background:var(--surface-2);
}

.thanks-actions{
  justify-content:center;
  margin-top:28px;
}

.registration-intro .h2{
  margin-bottom:18px;
}

.notice-box{
  margin-top:20px;
  padding:20px 22px;
  border:1px solid var(--line);
  border-radius:18px;
  background:var(--surface-2);
}

.notice-box ul{
  margin:0;
  padding-left:1.2rem;
}

.notice-box li + li{
  margin-top:10px;
}

.notice-box a{
  color:var(--primary-2);
  text-decoration:underline;
}

.fm_pt{
  color:var(--primary-3);
  font-weight:700;
}

.section-form{
  padding-top:0;
}

.form-help{
  margin:10px 0 12px;
  font-size:13px;
  color:var(--text-light);
}

.registration-details{
  border:1px solid var(--line);
  border-radius:16px;
  background:#fff;
  overflow:hidden;
}

.registration-details summary{
  list-style:none;
  cursor:pointer;
  padding:16px 18px;
  font-weight:600;
  color:var(--primary);
  position:relative;
  background:linear-gradient(180deg, #fbfdff, #f6fafd);
}

.registration-details summary::-webkit-details-marker{
  display:none;
}

.registration-details summary::after{
  content:"+";
  position:absolute;
  right:18px;
  top:50%;
  transform:translateY(-50%);
  font-size:22px;
  line-height:1;
  color:var(--primary-2);
}

.registration-details[open] summary::after{
  content:"?";
}

.registration-details .details-body{
  padding:18px;
  border-top:1px solid var(--line);
  display:grid;
  gap:14px;
}

.checkbox-group-2col{
  grid-template-columns:repeat(2, minmax(0, 1fr));
}

.checkbox-group label span{
  display:inline-block;
}

.form-submit-image{
  margin-top:8px;
}

.form-submit-image input[type="image"]{
  display:block;
  max-width:220px;
  height:auto;
  cursor:pointer;
}
.thanks-card{
padding:40px;
text-align:center;
}

.thanks-icon{
margin-bottom:24px;
}

.thanks-icon img{
width:72px;
margin:auto;
}

.thanks-text{
margin-top:22px;
max-width:680px;
margin-left:auto;
margin-right:auto;
color:var(--text-soft);
line-height:1.8;
}

.thanks-text p{
margin-bottom:16px;
}

@media (max-width:980px){
  .hero-grid,
  .two-col,
  .app-grid,
  .footer-grid{
    grid-template-columns:1fr;
  }

  .hero-points,
  .cards,
  .steps{
    grid-template-columns:1fr;
  }

  .nav{
    gap:14px;
    flex-wrap:wrap;
    justify-content:flex-end;
  }
  .header-inner{
    min-height:auto;
    align-items:center;
    gap:18px;
    padding:12px 0;
  }

  .logo-image img{
    height:40px;
    max-width:210px;
  }

  .nav{
    gap:14px 18px;
  }

  .nav a{
    min-height:36px;
    font-size:13px;
  }
  .checkbox-group{
    grid-template-columns:repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 780px){
  .form-grid{
    grid-template-columns:1fr;
  }

  .checkbox-group{
    grid-template-columns:1fr;
  }
   .confirm-card{
    padding:22px;
  }

  .confirm-table th,
  .confirm-table td{
    display:block;
    width:100%;
  }

  .confirm-table th{
    border-bottom:none;
    padding-bottom:6px;
  }

  .confirm-table td{
    padding-top:0;
  }

  .confirm-actions{
    flex-direction:column;
    align-items:stretch;
  }

  .confirm-submit{
    justify-content:flex-start;
  }
  .thanks-card{
    padding:32px 22px;
    border-radius:20px;
  }

  .thanks-icon{
    width:60px;
    height:60px;
    font-size:28px;
    margin-bottom:18px;
  }
    .checkbox-group-2col{
    grid-template-columns:1fr;
  }

  .registration-details .details-body{
    padding:14px;
  }
  .thanks-card{
padding:26px;
}
}

@media (max-width:640px){
 .header-inner{
    flex-direction:column;
    align-items:flex-start;
    gap:10px;
    padding:12px 0 10px;
  }
  .logo-image img{
    height:34px;
    max-width:180px;
  }

  .container{
    width:min(calc(100% - 24px), var(--max));
  }

  .section{
    padding:58px 0;
  }

  .hero{
    padding:58px 0 40px;
  }

  .header-inner{
    min-height:auto;
    padding:14px 0;
    align-items:flex-start;
  }

  .nav{
      gap:12px;
    width:100%;
    justify-content:flex-start;
    gap:8px 16px;
  }

  .nav a{
    min-height:32px;
    font-size:13px;
  }

  .nav a::after{
    bottom:1px;
  }
  .nav a{
    font-size:13px;
  }

  .cta-box{
    padding:30px 22px;
    border-radius:20px;
  }

  .point{
    min-height:auto;
  }
}