:root{
  --bg:#f5f7fb;
  --surface:#ffffff;
  --surface-soft:#f7f9fc;
  --line:#e1e7ef;
  --line-2:#d8e0ea;
  --text:#1f2a3a;
  --muted:#5e6a79;
  --navy:#163b69;
  --navy-2:#234c7f;
  --shadow:0 18px 40px rgba(23,41,64,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,#ffffff 0%, var(--bg) 100%);
}
img{display:block;max-width:100%}
a{color:inherit}
button,input,select,textarea{font:inherit}
.container{width:min(1200px, calc(100% - 40px)); margin-inline:auto}

.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(226,232,240,.9);
}
.nav{
  min-height:72px; display:flex; align-items:center; gap:28px;
}
.brand img{width:220px; height:auto}
.main-nav{display:flex; gap:28px; margin-left:auto}
.main-nav a{
  text-decoration:none;
  font-size:15px; font-weight:500; color:#2d3e56;
  position:relative;
}
.main-nav a::after{
  content:""; position:absolute; left:0; right:100%; bottom:-13px; height:2px;
  background:var(--navy); transition:.2s ease;
}
.main-nav a:hover::after,.main-nav a.active::after{right:0}
.menu-toggle{
  display:none; margin-left:auto; width:44px; height:44px; padding:10px;
  border:1px solid var(--line-2); border-radius:10px; background:#fff;
}
.menu-toggle span{display:block; height:2px; background:var(--navy); margin:5px 0}

.btn{
  min-height:50px; padding:0 22px; border-radius:8px; border:1px solid transparent;
  display:inline-flex; align-items:center; justify-content:center; cursor:pointer;
  text-decoration:none; transition:.2s ease;
  font-size:16px; font-weight:700;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--navy); color:#fff; box-shadow:0 10px 20px rgba(22,59,105,.18)}
.btn-primary:hover{background:var(--navy-2)}
.btn-secondary{background:#fff; border-color:#b5c2d3; color:var(--navy)}

.eyebrow{
  margin:0 0 10px;
  color:#576779; font-size:13px; font-weight:800; letter-spacing:.22em; text-transform:uppercase;
}
h1,h2,p{margin-top:0}
h1{
  margin-bottom:14px;
  font:400 clamp(42px,6.2vw,76px)/.96 "DM Serif Display",serif;
  letter-spacing:-.035em; color:#1d2a3e;
}
h2{
  margin:0 0 12px;
  font:400 clamp(34px,4vw,58px)/.98 "DM Serif Display",serif;
  letter-spacing:-.025em; color:#223149;
}
.section-sub{
  max-width:840px; margin:0 auto;
  color:#647282; font-size:20px; line-height:1.55;
}
.section-head{margin-bottom:30px}
.section-head.center{text-align:center}
.section-head.compact{margin-bottom:22px}

/* Hero */
.hero{padding:0 0 14px}
.hero-grid{
  display:grid; grid-template-columns:48% 52%; align-items:stretch;
  min-height:620px;
}
.hero-copy{
  padding:64px 26px 44px 0; display:flex; flex-direction:column; justify-content:center;
}
.hero-text{
  max-width:520px;
  color:#556373; font-size:22px; line-height:1.5;
}
.hero-actions{display:flex; gap:14px; flex-wrap:wrap; margin-top:18px}
.hero-points{
  display:flex; flex-wrap:wrap; gap:26px;
  margin-top:22px; color:#4f6277; font-size:15px; font-weight:500;
}
.hero-visual{
  min-height:620px; border-radius:0 0 0 12px; overflow:hidden;
  box-shadow:var(--shadow);
}
.hero-visual img{width:100%; height:100%; object-fit:cover}

/* Benefits */
.benefits{
  background:#fff; border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
.benefits-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:0;
}
.benefit{
  display:grid; grid-template-columns:34px 1fr; gap:14px;
  align-items:start; min-height:110px; padding:26px 18px;
  border-right:1px solid var(--line);
}
.benefit:last-child{border-right:0}
.benefit h3{
  margin:0 0 4px; font-size:19px; font-family:"DM Serif Display",serif; font-weight:400; color:#1d3354;
}
.benefit p{margin:0; color:#687687; font-size:15px; line-height:1.4}

/* Services */
.services-section{padding:56px 0}
.services-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:18px;
}
.service-card{
  background:#fff; border:1px solid var(--line); border-radius:10px; padding:28px;
  box-shadow:var(--shadow); min-height:222px;
}
.service-card img{width:34px; height:34px; margin-bottom:18px}
.service-card h3{
  margin:0 0 8px; font:400 22px/1.1 "DM Serif Display",serif; color:#1f3151;
}
.service-card p{
  min-height:58px; margin:0 0 18px; color:#637182; font-size:17px; line-height:1.45;
}
.service-card a{
  color:var(--navy); font-weight:700; text-decoration:none; font-size:16px;
}

/* Trajectory */
.trajectory-section{
  padding:24px 0 48px;
}
.trajectory-grid{
  display:grid; grid-template-columns:42% 58%; gap:34px; align-items:center;
}
.trajectory-visual{
  border-radius:0; overflow:hidden; box-shadow:var(--shadow);
}
.trajectory-visual img{width:100%; height:100%; object-fit:cover}
.trajectory-text{
  max-width:680px; color:#5f6d7b; font-size:20px; line-height:1.55;
}
.stats-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:30px;
}
.stats-grid article{
  border-left:1px solid var(--line-2); padding-left:18px; min-height:118px;
}
.stats-grid article:first-child{border-left:0; padding-left:0}
.stats-grid strong{
  display:block; margin-bottom:8px;
  font:400 62px/.9 "DM Serif Display",serif; color:#1e3152;
}
.stats-grid span{
  color:#4f5f70; font-size:18px; line-height:1.35;
}

/* Process */
.process-section{padding:8px 0 52px}
.process-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:18px;
}
.process-card{
  display:grid; grid-template-columns:56px 1fr; gap:16px; align-items:start;
  background:#fff; border:1px solid var(--line); border-radius:10px; padding:24px 22px;
}
.step{
  width:56px; height:56px; border:2px solid #8ea0b7; border-radius:50%;
  display:grid; place-items:center; color:#1a3e6e;
  font:400 28px/1 "DM Serif Display",serif;
}
.process-card h3{
  margin:0 0 6px; font:400 24px/1.1 "DM Serif Display",serif; color:#1f3151;
}
.process-card p{margin:0; color:#647281; font-size:17px; line-height:1.45}

/* Testimonials */
.testimonials-section{padding:6px 0 58px}
.testimonials-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:18px;
}
.testimonial-card{
  background:#fff; border:1px solid var(--line); border-radius:10px;
  padding:22px; box-shadow:var(--shadow); min-height:250px;
}
.testimonial-top{margin-bottom:14px}
.testimonial-top img{
  width:60px; height:60px; border-radius:50%; object-fit:cover;
}
.testimonial-card p{
  color:#48596c; font-size:17px; line-height:1.55; min-height:116px;
}
.testimonial-card strong{
  display:block; font-size:21px; font-family:"DM Serif Display",serif; font-weight:400; color:#1f3151;
}
.testimonial-card span{display:block; color:#738191; font-size:15px; margin-top:4px}

/* Contact */
.contact-cta{
  padding:18px 0 26px; border-top:1px solid var(--line);
}
.contact-grid{
  display:grid; grid-template-columns:40% 28% 32%; gap:22px; align-items:end;
}
.contact-copy{
  padding:18px 0 10px;
}
.contact-copy p{
  color:#596778; font-size:19px; line-height:1.55; max-width:460px;
}
.contact-copy small{
  display:block; margin-top:12px; color:#708092; font-size:14px;
}
.contact-details{
  display:grid; gap:14px; padding-bottom:14px;
}
.contact-item{
  display:grid; grid-template-columns:28px 1fr; gap:12px; align-items:start;
}
.contact-item strong{display:block; font-size:18px; color:#183d6a}
.contact-item span{display:block; margin-top:2px; color:#1f2d42; font-size:16px}
.contact-item small{display:block; margin-top:2px; color:#738192; font-size:13px}
.contact-visual{
  justify-self:end; max-width:400px;
}
.contact-visual img{
  width:100%; height:auto; object-fit:cover;
}

/* Footer */
.site-footer{
  background:#fff; border-top:1px solid var(--line);
}
.footer-top{
  min-height:90px; display:grid; grid-template-columns:auto 1fr auto; gap:20px; align-items:center;
}
.footer-brand img{width:200px}
.footer-nav{
  display:flex; justify-content:center; gap:24px; flex-wrap:wrap;
}
.footer-nav a{
  text-decoration:none; color:#304158; font-size:14px;
}
.footer-socials{
  display:flex; gap:10px;
}
.footer-socials a{
  width:32px; height:32px; border-radius:50%; border:1px solid var(--line-2);
  display:grid; place-items:center; text-decoration:none; color:#1a3e6f; font-size:14px; font-weight:700;
}
.footer-bottom{
  border-top:1px solid var(--line); padding:14px 0;
}
.footer-bottom-inner{
  display:flex; justify-content:space-between; align-items:center; gap:20px; color:#6d7b8a; font-size:13px;
}
.footer-links{display:flex; gap:18px}
.footer-links a{text-decoration:none; color:#6d7b8a}

/* Modal */
.modal{
  border:1px solid var(--line); border-radius:14px; padding:0; background:#fff;
  max-width:min(560px, calc(100vw - 24px));
}
.modal::backdrop{background:rgba(13,22,39,.52); backdrop-filter:blur(4px)}
.modal-card{
  position:relative; display:grid; gap:14px; padding:28px;
}
.modal-card h2{margin-bottom:0}
.modal-card label{
  display:grid; gap:6px; font-size:14px; font-weight:700; color:#44576c;
}
.modal-card input,.modal-card select,.modal-card textarea{
  width:100%; border:1px solid var(--line-2); border-radius:10px; background:#fff;
  padding:12px 14px; color:#223149;
}
.modal-card textarea{resize:vertical}
.modal-close{
  position:absolute; right:12px; top:12px; width:40px; height:40px; border-radius:50%;
  border:1px solid var(--line-2); background:#fff; color:#45607e; font-size:28px; cursor:pointer;
}
.form-status{margin:0; color:#506377; font-size:14px; line-height:1.4}

/* Responsive */
@media (max-width: 1100px){
  .hero-grid,.trajectory-grid,.contact-grid{grid-template-columns:1fr}
  .hero-copy{padding-right:0}
  .hero-visual{min-height:460px}
  .trajectory-visual{max-width:560px}
  .contact-visual{justify-self:start; max-width:360px}
}
@media (max-width: 900px){
  .menu-toggle{display:block}
  .main-nav{
    display:none; position:absolute; top:72px; left:0; right:0; background:#fff; padding:20px;
    border-bottom:1px solid var(--line); flex-direction:column; align-items:flex-start;
  }
  .main-nav.open{display:flex}
  .nav .btn{display:none}
  .benefits-grid,.services-grid,.process-grid,.testimonials-grid{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:1fr}
  .stats-grid article{border-left:0; padding-left:0; border-top:1px solid var(--line-2); padding-top:14px}
  .stats-grid article:first-child{border-top:0; padding-top:0}
  .footer-top{grid-template-columns:1fr; justify-items:start; padding:18px 0}
  .footer-nav{justify-content:flex-start}
  .footer-bottom-inner{flex-direction:column; align-items:flex-start}
}
@media (max-width: 560px){
  .container{width:calc(100% - 28px)}
  h1{font-size:44px}
  h2{font-size:34px}
  .btn{width:100%}
  .hero-actions{display:grid}
  .hero-points{display:grid; gap:10px}
  .benefits-grid,.services-grid,.process-grid,.testimonials-grid{grid-template-columns:1fr}
  .benefit{border-right:0; border-bottom:1px solid var(--line)}
  .benefit:last-child{border-bottom:0}
  .section-sub,.hero-text,.trajectory-text,.contact-copy p{font-size:17px}
  .contact-grid{gap:8px}
  .modal-card{padding:22px}
  .footer-links{flex-wrap:wrap}
}