:root{
  --navy:#1B2A4A;
  --navy-deep:#0F172A;
  --navy-900:#0B1220;
  --steel-100:#E5E7EB;
  --steel-300:#CBD2DC;
  --steel-400:#9CA3AF;
  --steel-600:#64748B;
  --blue:#2563EB;
  --blue-bright:#3B82F6;
  --white:#FFFFFF;
  --ink:#16213A;
  --paper:#F7F9FC;
  --paper-2:#EEF2F8;
  --line:rgba(27,42,74,0.10);
  --radius:14px;
  --radius-lg:22px;
  --shadow-sm:0 1px 3px rgba(15,23,42,.08);
  --shadow:0 18px 40px -18px rgba(15,23,42,.28);
  --shadow-lg:0 40px 80px -30px rgba(15,23,42,.45);
  --maxw:1180px;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Sora',sans-serif;line-height:1.1;letter-spacing:-0.02em;color:var(--navy)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,40px)}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:200}
.skip-link:focus{left:12px;top:12px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:'Sora',sans-serif;font-weight:600;font-size:15px;padding:13px 24px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s}
.btn--primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px -10px rgba(37,99,235,.7)}
.btn--primary:hover{background:var(--blue-bright);transform:translateY(-2px);box-shadow:0 16px 30px -10px rgba(37,99,235,.8)}
.btn--ghost{background:transparent;border-color:rgba(255,255,255,.35);color:#fff}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn--lg{padding:15px 30px;font-size:16px}
.btn--xl{padding:18px 40px;font-size:18px}

/* Header */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(15,23,42,.08);box-shadow:0 1px 0 rgba(15,23,42,.04);transition:transform .35s var(--ease),background .3s}
.header__inner{display:flex;align-items:center;gap:24px;height:74px}
.header__logo{height:40px;width:auto;display:block}
.nav{display:flex;gap:28px;margin-left:auto;align-items:center}
.nav a{color:rgba(15,23,42,.72);font-size:14.5px;font-weight:600;transition:color .2s}
.nav a:hover{color:var(--navy-900)}
.header__cta{margin-left:8px}
.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;margin-left:auto;padding:8px}
.nav__toggle span{width:24px;height:2px;background:var(--navy-900);border-radius:2px;transition:.3s}
.nav-mobile{display:none;flex-direction:column;gap:4px;padding:0 24px 20px;background:var(--navy-900)}
.nav-mobile a{color:rgba(255,255,255,.85);padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06);font-size:15px}
.nav-mobile .btn{margin-top:12px}

/* Hero */
.hero{position:relative;background:var(--navy-900);color:#fff;overflow:hidden;padding:clamp(70px,11vw,130px) 0 clamp(60px,9vw,110px)}
.hero__bg{position:absolute;inset:0;background:url('assets/hero_bg.png') center right/cover no-repeat;opacity:.85}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--navy-900) 8%,rgba(11,18,32,.78) 42%,rgba(11,18,32,.25) 100%)}
.hero__inner{position:relative;z-index:2;max-width:820px}
.eyebrow{font-family:'Sora',sans-serif;text-transform:uppercase;letter-spacing:.18em;font-size:12.5px;font-weight:600;color:var(--blue-bright);margin-bottom:18px}
.eyebrow--dark{color:var(--blue)}
.hero__title{font-size:clamp(36px,6vw,68px);font-weight:800;color:#fff;margin-bottom:24px}
.grad{background:linear-gradient(100deg,#fff 0%,#cdd9ff 40%,#9cc0ff 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero__lede{font-size:clamp(16px,1.6vw,19px);color:rgba(226,232,240,.9);max-width:640px;margin-bottom:34px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:54px}
.hero__stats{display:flex;gap:40px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);padding-top:30px}
.stat{display:flex;flex-direction:column}
.stat__num{font-family:'Sora',sans-serif;font-size:clamp(32px,4vw,46px);font-weight:800;color:#fff;line-height:1;display:inline}
.stat__suf{font-family:'Sora',sans-serif;font-size:clamp(18px,2vw,24px);font-weight:700;color:var(--blue-bright);margin-bottom:8px}
.stat__lbl{font-size:13.5px;color:rgba(203,210,220,.85);max-width:200px;margin-top:6px}

/* Strip */
.strip{background:var(--navy);color:#fff;padding:34px 0}
.strip__label{text-align:center;font-size:13px;letter-spacing:.04em;color:rgba(226,232,240,.7);margin-bottom:18px}
.strip__tags{display:flex;flex-wrap:wrap;gap:14px 28px;justify-content:center}
.strip__tags span{font-family:'Sora',sans-serif;font-weight:600;font-size:14.5px;color:rgba(226,232,240,.92);position:relative;padding-left:18px}
.strip__tags span::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:7px;height:7px;border-radius:2px;background:var(--blue-bright)}

/* Sections */
.section{padding:clamp(64px,9vw,120px) 0}
.section--alt{background:var(--paper)}
.section--dark{background:var(--navy-deep);color:#fff}
.section__head h2{font-size:clamp(28px,3.6vw,44px);font-weight:700;margin-bottom:8px}
.section__head .light,h2.light{color:#fff}
.section__head--center{text-align:center;max-width:760px;margin:0 auto 54px}
.section__sub{color:var(--steel-600);font-size:17px;margin-top:14px}
.section__body p{margin-bottom:18px;font-size:17px;color:#33405c}
.section__body--light p{color:rgba(226,232,240,.86)}
.grid-2{display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(28px,5vw,72px);align-items:start;margin-bottom:56px}
.grid-2--wide{grid-template-columns:1fr 1.1fr;margin-bottom:48px}
.signature{font-family:'Sora',sans-serif;font-weight:600;color:var(--navy);font-size:16px;margin-top:6px}

/* Cards 3 */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 28px;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card__icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;font-size:20px;margin-bottom:18px}
.card h3{font-size:19px;margin-bottom:10px}
.card p{font-size:15.5px;color:#46536f}

/* Levers */
.levers{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.lever{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.lever:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.lever h3{font-size:19px;margin-bottom:10px}
.lever p{font-size:15.5px;color:#46536f}
.lever--feature{grid-column:1 / -1;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-deep) 100%);color:#fff;border:0;position:relative;overflow:hidden;padding:38px}
.lever--feature::before{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;background:radial-gradient(circle,rgba(59,130,246,.35),transparent 70%)}
.lever--feature h3{color:#fff;font-size:24px}
.lever--feature p{color:rgba(226,232,240,.88);max-width:640px;font-size:16px}
.lever__tag{display:inline-block;font-family:'Sora',sans-serif;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--navy-deep);background:linear-gradient(135deg,var(--steel-100),var(--steel-300));padding:6px 12px;border-radius:999px;margin-bottom:16px}
.lever__list{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.lever__list li{font-size:13.5px;color:#fff;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);padding:8px 14px;border-radius:999px}

/* Compare */
.compare{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center;margin-top:20px}
.compare__col{border-radius:var(--radius-lg);padding:32px 30px}
.compare__col h4{font-size:18px;margin-bottom:18px}
.compare__col ul{list-style:none}
.compare__col li{padding:11px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:15.5px;display:flex;gap:10px}
.compare__col li::before{content:"";flex:0 0 8px;height:8px;border-radius:2px;margin-top:8px}
.compare__col--old{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1)}
.compare__col--old h4{color:var(--steel-300)}
.compare__col--old li{color:rgba(203,210,220,.8)}
.compare__col--old li::before{background:var(--steel-600)}
.compare__col--new{background:linear-gradient(135deg,rgba(37,99,235,.22),rgba(37,99,235,.06));border:1px solid rgba(59,130,246,.4)}
.compare__col--new h4{color:#fff}
.compare__col--new li{color:#eaf0ff}
.compare__col--new li::before{background:var(--blue-bright)}
.compare__arrow{font-size:32px;color:var(--blue-bright);text-align:center}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.step{position:relative;padding:30px 26px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.step__num{font-family:'Sora',sans-serif;font-weight:800;font-size:34px;background:linear-gradient(135deg,var(--navy),var(--blue));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:block;margin-bottom:12px}
.step h3{font-size:19px;margin-bottom:8px}
.step p{font-size:15px;color:#46536f}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-deep) 60%,#142446 100%);color:#fff;padding:clamp(56px,8vw,96px) 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;right:-80px;bottom:-80px;width:380px;height:380px;background:radial-gradient(circle,rgba(59,130,246,.3),transparent 70%)}
.cta-band__inner{position:relative;display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:center}
.cta-band h2{font-size:clamp(28px,3.6vw,42px);margin-bottom:16px}
.cta-band p{color:rgba(226,232,240,.9);font-size:17px;max-width:560px}
.cta-band__meta{list-style:none;display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:22px}
.cta-band__meta li{font-family:'Sora',sans-serif;font-size:14px;font-weight:600;color:#eaf0ff;padding-left:22px;position:relative}
.cta-band__meta li::before{content:"✓";position:absolute;left:0;color:var(--blue-bright);font-weight:700}
.cta-band__action{text-align:center}
.cta-band__note{font-size:14px;margin-top:16px;color:rgba(203,210,220,.85)}
.cta-band__note a{color:#fff;text-decoration:underline}

/* Footer */
.footer{background:var(--navy-900);color:rgba(226,232,240,.75);padding:64px 0 28px}
.footer__inner{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer__logo{height:44px;width:auto;margin-bottom:18px}
.footer__brand p{font-size:14.5px;max-width:380px}
.footer__col h4{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:16px}
.footer__col a{display:block;color:rgba(226,232,240,.72);font-size:14.5px;padding:6px 0;transition:color .2s}
.footer__col a:hover{color:#fff}
.footer__bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:24px;font-size:13px;color:rgba(203,210,220,.6)}

/* Reveal animation — only hides when JS adds .js-reveal (graceful degradation) */
.js-reveal .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js-reveal .reveal.in{opacity:1;transform:none}

/* Responsive */
@media(max-width:900px){
  .nav,.header__cta{display:none}
  .nav__toggle{display:flex}
  .nav-mobile.open{display:flex}
  .grid-2,.grid-2--wide{grid-template-columns:1fr;gap:24px}
  .cards-3,.steps{grid-template-columns:1fr 1fr}
  .levers{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr;gap:16px}
  .compare__arrow{transform:rotate(90deg)}
  .cta-band__inner{grid-template-columns:1fr;gap:28px}
  .footer__inner{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .cards-3,.steps,.footer__inner{grid-template-columns:1fr}
  .hero__stats{gap:24px}
  .stat__lbl{max-width:none}
  .footer__bottom{flex-direction:column}
}