:root{
  --navy:#071b31;
  --navy-2:#0c2c4b;
  --orange:#ff6b00;
  --orange-soft:#fff2e8;
  --ink:#10253b;
  --muted:#667487;
  --line:#e3e8ed;
  --white:#ffffff;
  --soft:#f5f7f9;
  --shadow:0 24px 70px rgba(7,27,49,.14);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  color:var(--ink);
  background:#fff;
  line-height:1.6;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:auto}

.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(7,27,49,.08);
}
.nav-wrap{
  min-height:92px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand{display:flex;align-items:center;gap:14px}
.brand img{width:78px;height:78px;object-fit:contain}
.brand-copy{display:flex;flex-direction:column;line-height:1.15}
.brand-copy strong{font-size:20px;color:var(--navy)}
.brand-copy span{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#657385;margin-top:5px}
.main-nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:700}
.main-nav a:hover{color:var(--orange)}
.nav-button{
  color:#fff!important;
  background:var(--orange);
  padding:12px 18px;
  border-radius:10px;
}
.menu-toggle{display:none;border:0;background:none;padding:8px}
.menu-toggle span{display:block;width:25px;height:2px;background:var(--navy);margin:5px}

.hero{
  position:relative;
  overflow:hidden;
  padding:92px 0 85px;
  background:linear-gradient(135deg,#f7f9fb 0%,#fff 55%,#fff3ea 100%);
}
.hero-shape{position:absolute;border-radius:50%;pointer-events:none}
.hero-shape-one{width:420px;height:420px;background:rgba(255,107,0,.08);right:-140px;top:-170px}
.hero-shape-two{width:260px;height:260px;border:55px solid rgba(7,27,49,.04);left:-100px;bottom:-120px}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.eyebrow{
  display:inline-block;
  color:var(--orange);
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:1.5px;
  font-size:13px;
  margin-bottom:16px;
}
h1,h2,h3,p{margin-top:0}
h1{
  font-size:clamp(48px,6vw,76px);
  line-height:1.03;
  letter-spacing:-3px;
  color:var(--navy);
  margin-bottom:24px;
}
h1 span{color:var(--orange)}
.hero-lead{font-size:19px;color:#566679;max-width:650px;margin-bottom:30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:15px 22px;
  border-radius:11px;
  border:0;
  cursor:pointer;
  font-weight:800;
  font-size:15px;
}
.button-primary{background:var(--orange);color:#fff;box-shadow:0 14px 30px rgba(255,107,0,.25)}
.button-secondary{background:#fff;border:1px solid #dbe2e8;color:var(--navy)}
.hero-stats{display:flex;gap:34px;flex-wrap:wrap;margin-top:38px}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats strong{font-size:21px;color:var(--navy)}
.hero-stats span{font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:#788595}
.hero-visual{position:relative}
.book-card{
  position:relative;
  background:#fff;
  border-radius:24px;
  padding:20px;
  box-shadow:var(--shadow);
}
.book-card img{
  width:100%;
  height:540px;
  object-fit:cover;
  object-position:left center;
  border-radius:16px;
}
.book-tag{
  position:absolute;
  left:36px;
  right:36px;
  bottom:34px;
  background:rgba(7,27,49,.94);
  color:#fff;
  padding:18px 20px;
  border-radius:14px;
}
.book-tag span{display:block;color:var(--orange);font-size:12px;text-transform:uppercase;font-weight:800;letter-spacing:1px}
.book-tag strong{display:block;font-size:18px;margin-top:5px}

.quick-benefits{background:var(--navy);color:#fff;padding:30px 0}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.benefit-grid article{display:flex;gap:16px;padding:8px 24px}
.benefit-grid article+article{border-left:1px solid rgba(255,255,255,.15)}
.benefit-number{color:var(--orange);font-size:13px;font-weight:900}
.benefit-grid h3{font-size:16px;margin-bottom:5px}
.benefit-grid p{font-size:13px;color:#c8d3dd;margin:0}

.section{padding:95px 0}
.section-heading{max-width:760px;margin:0 auto 50px;text-align:center}
h2{
  font-size:clamp(35px,4vw,52px);
  line-height:1.12;
  letter-spacing:-2px;
  color:var(--navy);
  margin-bottom:18px;
}
.section-heading p{font-size:18px;color:var(--muted)}

.services{background:#fff}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  padding:30px;
  box-shadow:0 14px 35px rgba(7,27,49,.05);
}
.service-main{
  background:linear-gradient(180deg,#fff 0%,#fff5ed 100%);
  border-color:rgba(255,107,0,.28);
}
.service-icon{
  width:54px;height:54px;border-radius:15px;
  display:grid;place-items:center;
  background:var(--orange-soft);
  font-size:27px;
  margin-bottom:20px;
}
.service-card h3{font-size:20px;color:var(--navy);margin-bottom:10px}
.service-card p{color:var(--muted);font-size:14px;margin-bottom:0}
.service-card ul{padding-left:20px;color:var(--navy);font-size:14px;margin-bottom:0}

.audience{background:var(--soft)}
.audience-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}
.audience-copy p{font-size:18px;color:var(--muted)}
.audience-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.audience-list div{
  display:flex;align-items:center;gap:18px;
  background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:20px;
}
.audience-list span{
  width:40px;height:40px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--orange);color:#fff;font-weight:900;font-size:12px;
}
.audience-list strong{color:var(--navy)}

.process{background:#fff}
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.process-grid article{
  position:relative;
  padding:28px 26px;
  border:1px solid var(--line);
  border-radius:18px;
  background:#fff;
}
.process-grid article span{
  display:grid;place-items:center;
  width:38px;height:38px;border-radius:50%;
  background:var(--orange);color:#fff;font-weight:900;
  margin-bottom:18px;
}
.process-grid h3{font-size:18px;color:var(--navy);margin-bottom:7px}
.process-grid p{font-size:14px;color:var(--muted);margin:0}

.contact{background:linear-gradient(135deg,#fff 0%,#fff6ef 100%)}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}
.contact-copy p{font-size:18px;color:var(--muted)}
.contact-data{display:grid;gap:10px;margin-top:30px;font-weight:700}
.contact-data a:hover{color:var(--orange)}
.quote-form{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  background:#fff;
  padding:30px;
  border-radius:22px;
  box-shadow:var(--shadow);
}
.field{display:flex;flex-direction:column}
.field label{font-size:13px;font-weight:800;color:var(--navy);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;
  border:1px solid #dbe2e8;
  border-radius:10px;
  padding:14px 15px;
  background:#fbfcfd;
  outline:none;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(255,107,0,.1)}
.field-full{grid-column:1/-1}

.footer{background:#031425;color:#fff;padding:28px 0}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:30px}
.footer-brand{display:flex;align-items:center;gap:12px}
.footer-brand img{width:58px;height:58px;object-fit:contain}
.footer-brand div{display:flex;flex-direction:column}
.footer-brand strong{color:var(--orange)}
.footer-brand span{font-size:12px;color:#c9d2dc}
.footer p{font-size:13px;color:#c9d2dc;margin:0}

.whatsapp-float{
  position:fixed;right:22px;bottom:22px;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:#20b75a;color:#fff;font-weight:900;
  box-shadow:0 15px 35px rgba(0,0,0,.22);
  z-index:100;
}

@media(max-width:980px){
  .main-nav{
    position:absolute;top:92px;left:0;right:0;
    display:none;flex-direction:column;align-items:stretch;
    background:#fff;padding:20px;box-shadow:0 18px 30px rgba(0,0,0,.08)
  }
  .main-nav.open{display:flex}
  .menu-toggle{display:block}
  .hero-grid,.audience-grid,.contact-grid{grid-template-columns:1fr}
  .hero-visual{max-width:700px;margin:auto}
  .benefit-grid{grid-template-columns:1fr 1fr}
  .benefit-grid article:nth-child(3){border-left:0}
  .service-grid{grid-template-columns:1fr 1fr}
}

@media(max-width:640px){
  .container{width:min(100% - 28px,1180px)}
  .nav-wrap{min-height:82px}
  .brand img{width:64px;height:64px}
  .brand-copy span{display:none}
  .brand-copy strong{font-size:18px}
  .main-nav{top:82px}
  .hero{padding:68px 0 55px}
  h1{letter-spacing:-2px}
  .hero-actions{flex-direction:column}
  .hero-actions .button{width:100%}
  .hero-stats{gap:20px}
  .book-card img{height:410px}
  .benefit-grid,.service-grid,.audience-list,.process-grid{grid-template-columns:1fr}
  .benefit-grid article+article{border-left:0;border-top:1px solid rgba(255,255,255,.12)}
  .quote-form{grid-template-columns:1fr;padding:22px}
  .field-full{grid-column:auto}
  .footer-grid{flex-direction:column;text-align:center}
}