/* ===== RESET & BASE ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Segoe UI',system-ui,-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;color:#1e293b;line-height:1.7;background:#fff;-webkit-font-smoothing:antialiased}
a{color:#2563eb;text-decoration:none;transition:color .2s}
a:hover{color:#1d4ed8}
img{max-width:100%;display:block}
ul,ol{list-style:none}
h1,h2,h3,h4{line-height:1.25;color:#0f172a}
h1{font-size:2.75rem;font-weight:800;letter-spacing:-.02em}
h2{font-size:2rem;font-weight:700}
h3{font-size:1.35rem;font-weight:600}
p{margin-bottom:1rem;color:#475569}

/* ===== UTILITY ===== */
.container{max-width:1140px;margin:0 auto;padding:0 1.5rem}
.section{padding:5rem 0}
.section--alt{background:#f8fafc}
.text-center{text-align:center}
.btn{display:inline-block;padding:.75rem 1.75rem;border-radius:6px;font-weight:600;font-size:.95rem;transition:all .25s;border:none;cursor:pointer;text-align:center}
.btn--primary{background:#2563eb;color:#fff}
.btn--primary:hover{background:#1d4ed8;color:#fff;transform:translateY(-1px);box-shadow:0 4px 12px rgba(37,99,235,.35)}
.btn--outline{border:2px solid #2563eb;color:#2563eb;background:transparent}
.btn--outline:hover{background:#2563eb;color:#fff}
.btn--white{background:#fff;color:#0A2540}
.btn--white:hover{background:#fff;color:#0A2540;transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,255,255,.2)}
.btn--ghost{border:1.5px solid rgba(255,255,255,.25);color:#fff;background:rgba(255,255,255,.05)}
.btn--ghost:hover{border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.1);color:#fff;transform:translateY(-2px)}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
.anim-fade-up{animation:fadeInUp .7s cubic-bezier(.22,1,.36,1) both}
.anim-fade-up-d1{animation-delay:.1s}
.anim-fade-up-d2{animation-delay:.2s}
.anim-fade-up-d3{animation-delay:.3s}
.anim-fade-up-d4{animation-delay:.42s}

.section-intro{max-width:680px;margin:0 auto 3.5rem}
.section-intro p{font-size:1.1rem;color:#64748b}

/* ===== HEADER / NAV ===== */
.header{background:#fff;position:sticky;top:0;z-index:100;border-bottom:1px solid #e2e8f0;transition:background .3s,border-color .3s}
.header.scrolled{background:rgba(255,255,255,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom-color:rgba(226,232,240,.6)}
.header__inner{display:flex;align-items:center;justify-content:space-between;padding:.85rem 0}
.logo{display:inline-flex;align-items:baseline;font-size:1.35rem;letter-spacing:-.01em;text-decoration:none}
.logo-main{font-weight:700;color:#0A2540}
.logo-sub{font-weight:400;color:#0A2540;opacity:.5;margin-left:6px}
.logo--footer .logo-main{color:#fff}
.logo--footer .logo-sub{color:rgba(255,255,255,.4)}
.nav__list{display:flex;gap:2rem}
.nav__link{color:#475569;font-weight:500;font-size:.95rem;position:relative;padding:.25rem 0}
.nav__link:hover,.nav__link--active{color:#0A2540}
.nav__link--active::after{content:'';position:absolute;bottom:-2px;left:0;width:100%;height:2px;background:#0A2540;border-radius:2px}
.nav__toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem}
.nav__toggle span{display:block;width:24px;height:2px;background:#0A2540;margin:5px 0;border-radius:2px;transition:all .3s}

/* ===== HERO ===== */
.hero{
  position:relative;
  color:#fff;
  padding:8rem 0 7rem;
  overflow:hidden;
  min-height:90vh;
  display:flex;
  align-items:center;
  background:#0A2540;
}

/* Animated CSS background */
.hero-bg{
  position:absolute;
  inset:0;
  z-index:0;
  overflow:hidden;
  background:radial-gradient(ellipse at 20% 50%,#0f2d4e 0%,#0A2540 70%);
}

/* Floating orbs */
.hero-bg__orb{
  position:absolute;
  border-radius:50%;
  filter:blur(80px);
  opacity:.35;
  will-change:transform;
}
.hero-bg__orb--1{
  width:500px;height:500px;
  background:radial-gradient(circle,#1e6cb5,#0A2540);
  top:-10%;right:-5%;
  animation:orbFloat1 18s ease-in-out infinite;
}
.hero-bg__orb--2{
  width:400px;height:400px;
  background:radial-gradient(circle,#2a80c9,#0A2540);
  bottom:-15%;left:-8%;
  animation:orbFloat2 22s ease-in-out infinite;
}
.hero-bg__orb--3{
  width:300px;height:300px;
  background:radial-gradient(circle,#1a5a9e,#0A2540);
  top:40%;left:55%;
  animation:orbFloat3 15s ease-in-out infinite;
}

/* Subtle grid pattern */
.hero-bg__grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse at center,black 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse at center,black 30%,transparent 75%);
}

@keyframes orbFloat1{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(-40px,60px) scale(1.1)}
  66%{transform:translate(30px,-40px) scale(.95)}
}
@keyframes orbFloat2{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(50px,-30px) scale(1.08)}
  66%{transform:translate(-30px,50px) scale(.92)}
}
@keyframes orbFloat3{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(-60px,40px) scale(1.15)}
}

/* Dark overlay for readability */
.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(10,37,64,.6);
  z-index:1;
  pointer-events:none;
}

/* Content above background + overlay */
.hero-content{
  position:relative;
  z-index:2;
  max-width:720px;
}
.hero__tag{display:inline-block;background:rgba(255,255,255,.1);color:rgba(255,255,255,.8);font-size:.8rem;font-weight:600;padding:.4rem 1.1rem;border-radius:20px;margin-bottom:1.5rem;letter-spacing:.04em;text-transform:uppercase;border:1px solid rgba(255,255,255,.1)}
.hero h1{font-size:3.25rem;color:#fff;margin-bottom:1.25rem;letter-spacing:-.03em;line-height:1.12}
.hero h1 em{font-style:normal;color:rgba(255,255,255,.65)}
.hero p{font-size:1.15rem;color:rgba(255,255,255,.6);margin-bottom:2rem;line-height:1.8}
.hero__actions{display:flex;gap:1rem;flex-wrap:wrap}

/* ===== SERVICES GRID ===== */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}
.service-card{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:2rem;transition:all .3s}
.service-card:hover{border-color:#2563eb;box-shadow:0 8px 30px rgba(37,99,235,.08);transform:translateY(-3px)}
.service-card__icon{width:48px;height:48px;background:#eff6ff;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;font-size:1.4rem;color:#2563eb}
.service-card h3{margin-bottom:.5rem}
.service-card p{font-size:.95rem;margin-bottom:0}

/* ===== TRUST / STATS ===== */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;text-align:center}
.trust-item h3{font-size:2.2rem;color:#2563eb;margin-bottom:.25rem}
.trust-item p{color:#64748b;font-size:.95rem;margin-bottom:0}

/* ===== ABOUT PAGE ===== */
.about-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.about-content--reverse{direction:rtl}
.about-content--reverse>*{direction:ltr}
.about-image{background:linear-gradient(135deg,#eff6ff,#dbeafe);border-radius:12px;min-height:320px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:#2563eb;font-weight:600}
.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem}
.value-card{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:1.75rem;text-align:center;transition:all .3s}
.value-card:hover{border-color:#2563eb;box-shadow:0 6px 20px rgba(37,99,235,.07)}
.value-card h3{margin-bottom:.5rem}

/* ===== CONTACT ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem}
.form-group{margin-bottom:1.25rem}
.form-group label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.4rem;color:#334155}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:.7rem 1rem;border:1px solid #cbd5e1;border-radius:6px;font-size:.95rem;font-family:inherit;transition:border-color .2s;background:#fff}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.form-group textarea{min-height:130px;resize:vertical}
.form-status{padding:.75rem 1rem;border-radius:6px;margin-bottom:1rem;font-size:.9rem;font-weight:500}
.form-status--success{background:#f0fdf4;color:#166534;border:1px solid #bbf7d0}
.form-status--error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}
.contact-info-card{background:#f8fafc;border-radius:10px;padding:2rem}
.contact-info-item{display:flex;gap:1rem;margin-bottom:1.5rem}
.contact-info-item:last-child{margin-bottom:0}
.contact-info-item__icon{width:40px;height:40px;background:#eff6ff;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#2563eb;flex-shrink:0;font-size:1.1rem}
.contact-info-item h4{font-size:.9rem;font-weight:600;margin-bottom:.15rem;color:#0f172a}
.contact-info-item p{margin-bottom:0;font-size:.9rem}

/* ===== POLICY / TERMS ===== */
.policy-content{max-width:800px}
.policy-content h2{margin-top:2rem;margin-bottom:.75rem}
.policy-content h3{margin-top:1.5rem;margin-bottom:.5rem}
.policy-content ul{margin:.5rem 0 1rem 1.5rem;list-style:disc}
.policy-content li{margin-bottom:.4rem;color:#475569;font-size:.95rem}
.policy-content p{font-size:.95rem}

/* ===== FOOTER ===== */
.footer{background:#0f172a;color:#94a3b8;padding:3rem 0 1.5rem}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem;margin-bottom:2.5rem}
.footer__brand p{font-size:.9rem;line-height:1.7;margin-top:.75rem}
.footer h4{color:#fff;font-size:.95rem;margin-bottom:1rem;font-weight:600}
.footer__links li{margin-bottom:.5rem}
.footer__links a{color:#94a3b8;font-size:.9rem;transition:color .2s}
.footer__links a:hover{color:#fff}
.footer__bottom{border-top:1px solid #1e293b;padding-top:1.5rem;display:flex;justify-content:space-between;align-items:center;font-size:.85rem}
.footer__bottom a{color:#94a3b8}
.footer__bottom a:hover{color:#fff}

/* ===== RESPONSIVE ===== */
@media(max-width:992px){
  h1{font-size:2.2rem}
  .hero h1{font-size:2.5rem}
  .about-content{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav__list{display:none;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:#fff;padding:1rem 1.5rem;gap:0;border-bottom:1px solid #e2e8f0;box-shadow:0 8px 20px rgba(0,0,0,.06)}
  .nav__list.active{display:flex}
  .nav__link{display:block;padding:.75rem 0}
  .nav__toggle{display:block}
  h1{font-size:1.85rem}
  .hero{padding:5rem 0 4rem;min-height:auto}
  .hero h1{font-size:2rem}
  .section{padding:3.5rem 0}
  .trust-grid{grid-template-columns:1fr}
  .hero__actions{flex-direction:column}
  .hero__actions .btn{text-align:center}
  .footer__grid{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column;gap:.75rem;text-align:center}
}