/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',sans-serif;color:#1b1b1b;background:#fff;line-height:1.7;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:#1a5276;text-decoration:none;transition:color .2s}
a:hover{color:#2980b9}
ul,ol{padding-left:1.5rem}

/* ===== UTILITIES ===== */
.container{max-width:1200px;margin:0 auto;padding:0 1.25rem}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.fade-in{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}
.btn{display:inline-block;padding:.85rem 2rem;border-radius:8px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .25s;border:none;text-align:center}
.btn-primary{background:#1a5276;color:#fff}
.btn-primary:hover{background:#2980b9;color:#fff;transform:translateY(-2px);box-shadow:0 6px 20px rgba(45,106,79,.35)}
.btn-secondary{background:#fff;color:#1a5276;border:2px solid #1a5276}
.btn-secondary:hover{background:#1a5276;color:#fff}
.btn-cta{background:linear-gradient(135deg,#1a5276,#3498db);color:#fff;font-size:1.1rem;padding:1rem 2.5rem;box-shadow:0 4px 15px rgba(45,106,79,.3)}
.btn-cta:hover{transform:translateY(-3px);box-shadow:0 8px 25px rgba(45,106,79,.4);color:#fff}
.text-center{text-align:center}
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}
.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}

/* ===== TYPOGRAPHY ===== */
h1,h2,h3,h4,h5,h6{color:#1b1b1b;line-height:1.3;font-weight:700}
h1{font-size:2.4rem;margin-bottom:1.25rem}
h2{font-size:1.85rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:3px solid #3498db}
h3{font-size:1.4rem;margin-bottom:.75rem;color:#1a5276}
h4{font-size:1.15rem;margin-bottom:.5rem}
p{margin-bottom:1rem}

/* ===== HEADER ===== */
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);border-bottom:1px solid #e0e0e0;padding:.6rem 0;transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.1)}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:.6rem;font-size:1.35rem;font-weight:800;color:#1a5276}
.logo svg{width:36px;height:36px}
.logo span{background:linear-gradient(135deg,#1a5276,#3498db);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* Nav */
.main-nav ul{display:flex;gap:1.5rem;list-style:none;padding:0}
.main-nav a{font-weight:500;color:#333;padding:.4rem 0;position:relative}
.main-nav a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:#3498db;transition:width .3s}
.main-nav a:hover::after,.main-nav a.active::after{width:100%}
.main-nav a:hover{color:#1a5276}
.nav-cta{background:#1a5276;color:#fff!important;padding:.5rem 1.2rem!important;border-radius:6px}
.nav-cta:hover{background:#2980b9}
.nav-cta::after{display:none!important}

/* Hamburger */
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:5px;background:none;border:none}
.hamburger span{width:26px;height:3px;background:#1a5276;border-radius:2px;transition:all .3s}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,6px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-6px)}

/* ===== HERO ===== */
.hero{background:linear-gradient(135deg,#1a5276 0%,#2980b9 50%,#3498db 100%);color:#fff;padding:5rem 0 4rem;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;right:-20%;width:600px;height:600px;background:rgba(255,255,255,.05);border-radius:50%}
.hero::after{content:'';position:absolute;bottom:-30%;left:-10%;width:400px;height:400px;background:rgba(255,255,255,.03);border-radius:50%}
.hero-content{position:relative;z-index:1;max-width:750px}
.hero h1{font-size:2.8rem;color:#fff;margin-bottom:1rem;border:none}
.hero p{font-size:1.2rem;opacity:.92;margin-bottom:2rem;max-width:600px}
.hero-badges{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.5rem}
.hero-badge{display:flex;align-items:center;gap:.4rem;background:rgba(255,255,255,.15);padding:.5rem 1rem;border-radius:50px;font-size:.9rem;backdrop-filter:blur(5px)}
.hero-badge svg{width:18px;height:18px;fill:#fff}

/* Page hero (inner pages) */
.page-hero{background:linear-gradient(135deg,#1a5276,#3498db);color:#fff;padding:3.5rem 0 2.5rem;text-align:center}
.page-hero h1{color:#fff;font-size:2.3rem;margin-bottom:.75rem}
.page-hero p{opacity:.9;font-size:1.1rem;max-width:700px;margin:0 auto}
.breadcrumb{display:flex;justify-content:center;gap:.5rem;font-size:.85rem;margin-bottom:1rem;opacity:.8;flex-wrap:wrap}
.breadcrumb a{color:#fff;opacity:.8}.breadcrumb a:hover{opacity:1}

/* ===== MAIN CONTENT ===== */
.content-section{padding:3.5rem 0}
.content-section:nth-child(even){background:#f8faf9}
.content-grid{display:grid;grid-template-columns:1fr 320px;gap:3rem;align-items:start}
.content-main{min-width:0}
.content-main p,.content-main li{font-size:1.05rem}

/* ===== SIDEBAR ===== */
.sidebar{position:sticky;top:90px}
.sidebar-widget{background:#fff;border-radius:12px;padding:1.5rem;margin-bottom:1.5rem;box-shadow:0 2px 15px rgba(0,0,0,.06);border:1px solid #eee}
.sidebar-widget h3{font-size:1.1rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid #3498db}
.sidebar-widget ul{list-style:none;padding:0}
.sidebar-widget li{margin-bottom:.5rem}
.sidebar-widget li a{display:block;padding:.45rem .75rem;border-radius:6px;color:#333;font-size:.92rem;transition:all .2s}
.sidebar-widget li a:hover,.sidebar-widget li a.current{background:#edf7f0;color:#1a5276;font-weight:500}
.sidebar-cta{background:linear-gradient(135deg,#1a5276,#3498db);color:#fff;text-align:center;border:none}
.sidebar-cta h3{color:#fff;border-bottom-color:rgba(255,255,255,.3)}
.sidebar-cta p{color:rgba(255,255,255,.9);font-size:.95rem}
.sidebar-cta .btn{margin-top:.75rem;background:#fff;color:#1a5276}
.sidebar-cta .btn:hover{background:#f0f0f0}

/* ===== TABLES ===== */
.table-responsive{overflow-x:auto;margin:1.5rem 0;border-radius:10px;box-shadow:0 2px 10px rgba(0,0,0,.06)}
table{width:100%;border-collapse:collapse;background:#fff}
thead{background:#1a5276;color:#fff}
th{padding:.85rem 1rem;text-align:left;font-weight:600;font-size:.92rem}
td{padding:.75rem 1rem;border-bottom:1px solid #eee;font-size:.95rem}
tbody tr:hover{background:#f0f9f4}
tbody tr:last-child td{border-bottom:none}
.price-highlight{color:#1a5276;font-weight:700}

/* ===== FAQ ===== */
.faq-section{margin:2.5rem 0}
.faq-item{border:1px solid #e0e0e0;border-radius:10px;margin-bottom:.75rem;overflow:hidden;transition:box-shadow .3s}
.faq-item:hover{box-shadow:0 2px 10px rgba(0,0,0,.06)}
.faq-question{display:flex;justify-content:space-between;align-items:center;padding:1.1rem 1.25rem;cursor:pointer;background:#fff;font-weight:600;font-size:1.02rem;color:#1b1b1b;gap:1rem}
.faq-question:hover{color:#1a5276}
.faq-icon{flex-shrink:0;width:24px;height:24px;border-radius:50%;background:#edf7f0;display:flex;align-items:center;justify-content:center;transition:transform .3s;color:#1a5276;font-size:1.1rem;font-weight:700}
.faq-item.active .faq-icon{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .3s;padding:0 1.25rem}
.faq-item.active .faq-answer{max-height:800px;padding:.5rem 1.25rem 1.25rem}

/* ===== CARDS ===== */
.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin:2rem 0}
.card{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 3px 15px rgba(0,0,0,.06);border:1px solid #eee;transition:all .3s}
.card:hover{transform:translateY(-4px);box-shadow:0 8px 30px rgba(0,0,0,.1)}
.card-icon{width:56px;height:56px;border-radius:12px;background:linear-gradient(135deg,#1a5276,#3498db);display:flex;align-items:center;justify-content:center;margin-bottom:1rem;font-size:1.5rem;color:#fff}
.card h3{margin-bottom:.5rem}
.card p{color:#555;font-size:.95rem}

/* ===== CTA BANNER ===== */
.cta-banner{background:linear-gradient(135deg,#1a5276,#2980b9);color:#fff;padding:3.5rem 0;text-align:center}
.cta-banner h2{color:#fff;border-bottom:none;font-size:2rem}
.cta-banner p{color:rgba(255,255,255,.9);font-size:1.1rem;max-width:600px;margin:0 auto 1.5rem}
.cta-banner .btn{background:#fff;color:#1a5276;font-size:1.1rem}
.cta-banner .btn:hover{background:#f0f0f0;transform:translateY(-2px)}

/* ===== SERVICES GRID ===== */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.25rem;margin:2rem 0}
.service-link{display:block;background:#fff;border-radius:10px;padding:1.5rem;border:1px solid #e8e8e8;transition:all .3s;text-decoration:none}
.service-link:hover{border-color:#3498db;box-shadow:0 4px 20px rgba(45,106,79,.12);transform:translateY(-2px)}
.service-link h3{margin-bottom:.3rem;font-size:1.05rem}
.service-link p{color:#666;font-size:.88rem;margin:0}
.service-link .arrow{color:#3498db;font-weight:600;margin-top:.5rem;display:inline-block}

/* ===== STATS ===== */
.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin:2rem 0}
.stat-item{text-align:center;padding:1.5rem}
.stat-number{font-size:2.5rem;font-weight:800;color:#1a5276;display:block}
.stat-label{color:#666;font-size:.95rem}

/* ===== FORM ===== */
.form-section{background:#f8faf9;padding:3rem 0}
.contact-form{max-width:700px;margin:0 auto;background:#fff;padding:2.5rem;border-radius:16px;box-shadow:0 4px 25px rgba(0,0,0,.08)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-group{margin-bottom:1rem}
.form-group.full{grid-column:1/-1}
.form-group label{display:block;font-weight:600;margin-bottom:.35rem;color:#333;font-size:.92rem}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:.75rem 1rem;border:2px solid #e0e0e0;border-radius:8px;font-family:inherit;font-size:1rem;transition:border-color .2s;background:#fff}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#3498db;box-shadow:0 0 0 3px rgba(82,183,136,.15)}
.form-group textarea{min-height:140px;resize:vertical}
.form-note{font-size:.85rem;color:#888;margin-top:.5rem}

/* ===== FOOTER ===== */
.site-footer{background:#1b1b1b;color:#ccc;padding:3.5rem 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2rem;padding-bottom:2.5rem}
.footer-brand p{font-size:.9rem;line-height:1.6;margin-top:.75rem;color:#999}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:1rem;padding-bottom:.4rem;border-bottom:2px solid #1a5276;display:inline-block}
.site-footer ul{list-style:none;padding:0}
.site-footer li{margin-bottom:.4rem}
.site-footer li a{color:#bbb;font-size:.9rem;transition:color .2s}
.site-footer li a:hover{color:#3498db}
.footer-bottom{border-top:1px solid #333;padding:1.25rem 0;text-align:center;font-size:.85rem;color:#777}

/* ===== TESTIMONIALS ===== */
.testimonial{background:#fff;border-left:4px solid #3498db;padding:1.5rem 2rem;border-radius:0 10px 10px 0;margin:1.5rem 0;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.testimonial p{font-style:italic;font-size:1.05rem;color:#444}
.testimonial cite{display:block;margin-top:.75rem;font-style:normal;font-weight:600;color:#1a5276}

/* ===== CHECKLIST ===== */
.checklist{list-style:none;padding:0}
.checklist li{padding:.5rem 0 .5rem 2rem;position:relative}
.checklist li::before{content:'✓';position:absolute;left:0;width:24px;height:24px;background:#edf7f0;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#1a5276;font-weight:700;font-size:.8rem}

/* ===== STEPS ===== */
.steps{counter-reset:step;margin:2rem 0}
.step{display:flex;gap:1.5rem;margin-bottom:2rem;align-items:flex-start}
.step-number{counter-increment:step;flex-shrink:0;width:48px;height:48px;background:linear-gradient(135deg,#1a5276,#3498db);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.2rem}
.step-content h3{margin-bottom:.3rem}

/* ===== INFO BOX ===== */
.info-box{background:#edf7f0;border-left:4px solid #1a5276;padding:1.25rem 1.5rem;border-radius:0 8px 8px 0;margin:1.5rem 0}
.info-box strong{color:#1a5276}
.warning-box{background:#fff8e1;border-left:4px solid #f9a825;padding:1.25rem 1.5rem;border-radius:0 8px 8px 0;margin:1.5rem 0}

/* ===== 404 ===== */
.error-page{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:2rem}
.error-page h1{font-size:6rem;color:#3498db;margin-bottom:0}
.error-page h2{font-size:1.8rem;margin-bottom:1rem;border:none}
.error-page p{font-size:1.1rem;color:#666;margin-bottom:2rem}

/* ===== MOBILE ===== */
@media(max-width:1024px){
  .content-grid{grid-template-columns:1fr}
  .sidebar{position:static;display:grid;grid-template-columns:1fr 1fr;gap:1rem}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  h1{font-size:1.9rem}
  h2{font-size:1.5rem}
  .hero{padding:3.5rem 0 2.5rem}
  .hero h1{font-size:2.1rem}
  .main-nav{position:fixed;top:0;right:-100%;width:280px;height:100vh;background:#fff;flex-direction:column;padding:5rem 2rem 2rem;box-shadow:-5px 0 30px rgba(0,0,0,.15);transition:right .3s;z-index:999}
  .main-nav.open{right:0}
  .main-nav ul{flex-direction:column;gap:.5rem}
  .main-nav a{padding:.8rem 0;font-size:1.1rem}
  .hamburger{display:flex}
  .form-grid{grid-template-columns:1fr}
  .sidebar{grid-template-columns:1fr}
  .stats-row{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .table-responsive{font-size:.88rem}
  th,td{padding:.6rem .75rem}
}
@media(max-width:480px){
  .hero h1{font-size:1.7rem}
  .hero-badges{flex-direction:column}
  .container{padding:0 1rem}
}