:root {
  --navy: #0A192F;
  --navy-soft: #102645;
  --blue: #4e4feb;
  --blue-dark: #3939c9;
  --white: #ffffff;
  --slate: #52657d;
  --muted: #eef4fb;
  --line: rgba(10, 25, 47, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: "Roboto", Arial, sans-serif; color: var(--navy); background: var(--white); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.site-header { position: sticky; top: 0; z-index: 20; background: var(--white); border-bottom: 1px solid var(--line); }
.notice-bar { display: flex; justify-content: center; gap: 10px; padding: 10px 16px; color: var(--white); background: var(--blue); font-size: 14px; font-weight: 700; }
.notice-bar span { padding: 2px 10px; border-radius: 5px; color: var(--navy); background: #21f6c8; }
.navbar { display: flex; align-items: center; gap: 28px; min-height: 78px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 30px; font-weight: 900; letter-spacing: -1px; }
.brand-mark { display: grid; grid-template-columns: repeat(2, 10px); gap: 4px; }
.brand-mark i { width: 10px; height: 10px; background: #4e4feb; }
.brand-mark i:nth-child(3) { background: #cfcfd2; }
.nav-menu { display: flex; align-items: center; gap: 24px; margin-left: auto; font-size: 14px; font-weight: 700; }
.nav-actions { display: flex; gap: 10px; }
.menu-toggle { display: none; margin-left: auto; border: 0; color: var(--white); background: var(--navy); border-radius: 5px; padding: 10px 14px; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 20px; border: 1px solid transparent; border-radius: 5px; font-weight: 800; cursor: pointer; transition: background 0.2s ease, border-color 0.2s ease; }
.btn-primary, .btn-secondary { color: var(--white); background: var(--blue); }
.btn-primary:hover, .btn-secondary:hover { background: var(--blue-dark); }
.btn-ghost, .btn-light { color: var(--blue); background: var(--white); border-color: rgba(0, 112, 243, 0.35); }
.btn-ghost:hover, .btn-light:hover { border-color: var(--blue); }

.section-grid { background-color: #f7fbff; }
.hero-inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 42px; align-items: center; min-height: 610px; padding: 48px 0; }
.page-hero { position: relative; margin-top: 34px; margin-bottom: 26px; padding: 34px; border: 1px solid var(--line); border-left: 5px solid var(--blue); border-radius: 5px; background: #f7fbff; overflow: hidden; }
.compact-hero { margin-bottom: 0; padding-bottom: 28px; }
.page-hero p { max-width: 760px; color: var(--slate); font-size: 18px; }
.page-hero .btn { margin-top: 10px; }
.page-hero-icon { display: inline-flex; align-items: center; justify-content: center; min-width: 54px; height: 42px; margin-bottom: 18px; padding: 0 14px; border-radius: 5px; color: var(--white); background: var(--blue); font-size: 13px; font-weight: 900; letter-spacing: 0.08em; }
.eyebrow { margin: 0 0 12px; color: var(--blue); font-weight: 900; text-transform: uppercase; letter-spacing: 0.08em; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 760px; margin-bottom: 18px; font-size: clamp(36px, 5vw, 58px); line-height: 1.04; letter-spacing: -2px; }
h2 { margin-bottom: 14px; font-size: clamp(28px, 3vw, 42px); line-height: 1.08; letter-spacing: -1px; }
h3 { margin-bottom: 10px; font-size: 22px; line-height: 1.2; }
.hero-subtitle, .section-heading p, .signup-copy p, .risk-inner > div > p { color: var(--slate); font-size: 18px; }
.hero-actions, .form-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 24px; }
.hero-proof div { padding: 16px; border: 1px solid var(--line); border-radius: 5px; background: var(--white); }
.hero-proof strong, .hero-proof span { display: block; }
.hero-proof strong { font-size: 30px; line-height: 1; }
.hero-proof span { color: var(--slate); font-size: 13px; font-weight: 700; }
.hero-visual { position: relative; min-height: 520px; }
.dashboard-card, .feature-card, .product-card, .signup-form, .faq-grid article { border: 1px solid var(--line); background: var(--white); }
.main-card { position: absolute; inset: 48px 20px auto 20px; padding: 28px; border-radius: 5px; }
.card-topline { display: flex; gap: 8px; margin-bottom: 28px; }
.card-topline span { width: 12px; height: 12px; border-radius: 5px; background: var(--blue); }
.metric-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 26px; }
.metric-row div { padding: 18px; color: var(--white); border-radius: 5px; background: var(--navy); }
.metric-row span, .metric-row strong { display: block; }
.metric-row span { color: #b8c7dc; font-size: 13px; }
.metric-row strong { font-size: 28px; }
.signal-map { display: flex; align-items: end; gap: 12px; height: 130px; margin-top: 22px; padding: 18px; border-radius: 5px; background: #eef4fb; }
.signal-map span { flex: 1; border-radius: 5px 5px 0 0; background: var(--blue); }
.signal-map span:nth-child(1) { height: 34%; }
.signal-map span:nth-child(2) { height: 58%; }
.signal-map span:nth-child(3) { height: 42%; }
.signal-map span:nth-child(4) { height: 82%; }
.signal-map span:nth-child(5) { height: 68%; }
.floating-badge { position: absolute; padding: 13px 18px; color: var(--white); background: var(--navy); border: 1px solid rgba(255, 255, 255, 0.28); border-radius: 5px; font-weight: 800; }
.badge-left { left: 0; top: 42px; }
.badge-right { right: 0; bottom: 74px; background: var(--blue); }
.section { padding: 58px 0; }
.section-heading { max-width: 760px; margin: 0 auto 30px; text-align: center; }
.align-left { margin-left: 0; text-align: left; }
.feature-grid, .product-grid, .faq-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature-card, .product-card, .faq-grid article { padding: 24px; border-radius: 5px; }
.icon { display: inline-flex; width: 46px; height: 46px; align-items: center; justify-content: center; margin-bottom: 18px; color: var(--white); background: var(--blue); border-radius: 5px; font-weight: 900; }
.feature-card p, .product-card p, .faq-grid p, .main-card p, .risk-list p, .form-note { color: var(--slate); }
.card-icon { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; margin-bottom: 14px; border-radius: 5px; color: var(--white); background: var(--blue); font-size: 14px; font-weight: 900; }
.isp-logos { padding: 34px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.marquee-heading { margin-bottom: 18px; text-align: center; }
.marquee-heading h2 { margin-bottom: 0; font-size: clamp(24px, 3vw, 34px); }
.logo-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; align-items: center; }
.isp-logo { display: inline-flex; align-items: center; justify-content: center; width: 150px; height: 60px; overflow: hidden; border-radius: 5px; }
.isp-logo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.risk-section, .signup-section { padding: 42px 0; color: var(--white); background: var(--navy); }
.risk-inner, .signup-inner { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 32px; align-items: center; }
.risk-section h1, .risk-section h2, .risk-section h3, .risk-section p, .risk-section span,
.signup-section h1, .signup-section h2, .signup-section h3, .signup-section p, .signup-section span { color: var(--white); }
.risk-section .feature-card p, .risk-section .section-heading p, .signup-section .signup-copy p { color: var(--white); }
.risk-inner .eyebrow, .signup-inner .eyebrow { color: #79bbff; }
.risk-copy { display: grid; align-content: center; gap: 14px; }
.risk-copy .btn { width: fit-content; }
.risk-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.risk-stats div { padding: 18px; border: 1px solid rgba(255, 255, 255, 0.14); border-radius: 5px; background: var(--navy-soft); }
.risk-stats strong, .risk-stats span { display: block; }
.risk-stats strong { color: var(--white); font-size: 24px; line-height: 1; }
.risk-stats span { margin-top: 8px; color: var(--white); font-size: 13px; font-weight: 700; }
.risk-list { display: grid; gap: 14px; }
.risk-list article { padding: 18px 20px; border: 1px solid rgba(255, 255, 255, 0.14); border-radius: 5px; background: var(--navy-soft); }
.risk-list p { margin-bottom: 0; color: var(--white); }
.risk-list .card-icon { color: var(--navy); background: #79bbff; }
.product-grid { grid-template-columns: repeat(3, 1fr); }
.product-card span { display: inline-flex; margin-top: 12px; color: var(--blue); font-weight: 900; }
.integration-section { padding-top: 28px; }
.integration-panel { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 28px; align-items: center; padding: 32px; border: 1px solid var(--line); border-left: 5px solid var(--blue); border-radius: 5px; background: #f7fbff; }
.integration-copy p { color: var(--slate); font-size: 18px; }
.integration-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.integration-badges span { display: inline-flex; padding: 9px 12px; border-radius: 5px; color: var(--white); background: var(--navy); font-size: 13px; font-weight: 900; }
.integration-stack { display: grid; gap: 14px; }
.integration-stack article { padding: 20px; border: 1px solid var(--line); border-radius: 5px; background: var(--white); }
.signup-form { padding: 26px; border-radius: 5px; color: var(--navy); }
.form-progress { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 26px; }
.form-progress span { height: 7px; border-radius: 5px; background: #d8e4f2; }
.form-progress span.active { background: var(--blue); }
fieldset { display: none; margin: 0; padding: 0; border: 0; }
fieldset.active { display: grid; gap: 16px; }
legend { margin-bottom: 18px; font-size: 26px; font-weight: 900; }
label { display: grid; gap: 8px; font-weight: 800; }
input[type="text"], input[type="tel"] { width: 100%; min-height: 52px; padding: 0 16px; border: 1px solid var(--line); border-radius: 5px; outline: none; }
input:focus { border-color: var(--blue); }
.radio-card, .checkbox-card { display: flex; align-items: center; gap: 12px; padding: 18px; border: 1px solid var(--line); border-radius: 5px; background: #f8fbff; }
.success-state { padding: 26px; border-radius: 5px; background: #ecfff9; color: var(--navy); }
.faq-section { padding-top: 26px; }
.faq-grid article { min-height: 180px; }
.site-footer { padding: 46px 0; color: var(--white); background: #061120; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 34px; align-items: start; }
.footer-col { display: grid; gap: 10px; }
.footer-col h3 { margin-bottom: 4px; font-size: 17px; color: var(--white); }
.footer-col p, .footer-col a { color: #b8c7dc; font-size: 14px; }
.footer-brand { color: var(--white); margin-bottom: 8px; }
.partner-badge { display: inline-flex; width: fit-content; padding: 9px 12px; border-radius: 5px; color: var(--navy); background: #21f6c8; font-weight: 900; font-size: 13px; }
.footer-bottom { margin-top: 34px; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, 0.14); }
.footer-bottom-inner { display: flex; justify-content: space-between; gap: 18px; }
.footer-bottom p { margin-bottom: 0; color: #b8c7dc; font-size: 13px; }

.legal-content { max-width: 920px; }
.legal-content h2 { font-size: clamp(30px, 4vw, 44px); }
.legal-content h3 { margin-top: 34px; color: var(--navy); }
.legal-content p { color: var(--slate); }
.steps-grid { grid-template-columns: repeat(2, 1fr); }
.dark-card { color: var(--navy); background: var(--white); }
.included-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.included-grid span { padding: 16px 18px; border: 1px solid var(--line); border-radius: 5px; background: var(--white); font-weight: 800; }
.billing-panel { display: grid; grid-template-columns: 1fr 0.8fr; gap: 28px; align-items: center; padding: 28px; border: 1px solid var(--line); border-radius: 5px; background: #f7fbff; }
.billing-panel p { color: var(--slate); }
.billing-example { display: grid; gap: 14px; }
.billing-example div { padding: 18px; border-radius: 5px; color: var(--white); background: var(--navy); }
.billing-example span, .billing-example strong { display: block; }
.billing-example span { color: #b8c7dc; font-size: 14px; font-weight: 700; }
.billing-example strong { font-size: 28px; }
.cta-panel { max-width: 820px; padding: 44px 34px; text-align: center; border: 1px solid var(--line); border-left: 5px solid var(--blue); border-radius: 5px; background: #f7fbff; }
.cta-panel h2 { max-width: 820px; margin-left: auto; margin-right: auto; }

@media (max-width: 980px) {
  .navbar { flex-wrap: wrap; }
  .menu-toggle { display: inline-flex; }
  .nav-menu, .nav-actions { display: none; width: 100%; }
  .nav-menu.open, .nav-actions.open { display: grid; }
  .nav-menu { gap: 14px; margin-left: 0; padding-bottom: 12px; }
  .nav-actions { grid-template-columns: 1fr; padding-bottom: 18px; }
  .hero-inner, .risk-inner, .signup-inner { grid-template-columns: 1fr; }
  .hero-inner { min-height: auto; gap: 30px; }
  .feature-grid, .product-grid, .faq-grid { grid-template-columns: repeat(2, 1fr); }
  .integration-panel { grid-template-columns: 1fr; }
  .billing-panel { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom-inner { flex-direction: column; }
  .logo-grid { grid-template-columns: repeat(3, 1fr); }
  .risk-stats { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1120px); }
  .notice-bar { align-items: center; text-align: center; font-size: 12px; }
  .brand { font-size: 24px; }
  h1 { letter-spacing: -2px; }
  .hero-proof, .feature-grid, .product-grid, .faq-grid, .metric-row { grid-template-columns: 1fr; }
  .steps-grid, .included-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 470px; }
  .main-card { inset: 70px 0 auto 0; padding: 24px; }
  .floating-badge { font-size: 13px; }
  .badge-left { left: 8px; }
  .badge-right { right: 8px; bottom: 20px; }
  .section { padding: 44px 0; }
  .risk-section, .signup-section { padding: 34px 0; }
  .page-hero { padding: 26px; }
  .footer-grid { grid-template-columns: 1fr; }
  .logo-grid { grid-template-columns: repeat(2, 1fr); }
  .isp-logo { width: 130px; height: 52px; }
}