/* ===== CSS Reset & Base Styles ===== */
*{box-sizing:border-box;margin:0;padding:0}
:root{--primary-blue:#001f3f;--secondary-blue:#0074D9;--accent-blue:#3D9FF2;--light-blue:#E8F4FF;--success-green:#2ECC40;--text-dark:#1a1a1a;--text-light:#555;--white:#ffffff;--gray-light:#f5f7fa;--gray-border:#e1e8ed;--shadow-sm:0 2px 4px rgba(0,0,0,0.1);--shadow-md:0 4px 12px rgba(0,0,0,0.15);--shadow-lg:0 8px 24px rgba(0,0,0,0.2);--transition:all 0.3s ease}
body{background:var(--white);color:var(--text-dark);font-family:'Inter','Segoe UI','Roboto','Helvetica Neue',Arial,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
/* ===== Typography ===== */
h1,h2,h3,h4,h5,h6{color:var(--text-dark);font-weight:600;line-height:1.3;margin-bottom:1rem}
h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}
p{color:var(--text-light);margin-bottom:1rem}
a{color:var(--secondary-blue);text-decoration:none;transition:var(--transition);touch-action:manipulation}
a:hover{color:var(--accent-blue)}
/* ===== Header & Navigation ===== */
header{background:var(--primary-blue);color:var(--white);padding:0;box-shadow:var(--shadow-md);position:sticky;top:0;z-index:1000}
nav{display:flex;justify-content:space-between;align-items:center;max-width:1400px;margin:0 auto;padding:1rem 2rem;gap:2rem;position:relative}
.logo{color:var(--white);font-size:1.5rem;font-weight:700;letter-spacing:-0.5px;white-space:nowrap;flex-shrink:0;padding:0.5rem;margin:-0.5rem;touch-action:manipulation}
.logo:hover{color:var(--accent-blue);border-bottom:none!important}
/* Mobile Menu Toggle */
.mobile-menu-toggle{display:none;flex-direction:column;justify-content:space-around;width:44px;height:44px;background:transparent;border:none;cursor:pointer;padding:8px;z-index:1001;touch-action:manipulation}
.hamburger-line{width:100%;height:3px;background-color:var(--white);border-radius:3px;transition:all 0.3s ease}
.mobile-menu-toggle.active .hamburger-line:nth-child(1){transform:rotate(45deg) translate(8px,8px)}
.mobile-menu-toggle.active .hamburger-line:nth-child(2){opacity:0}
.mobile-menu-toggle.active .hamburger-line:nth-child(3){transform:rotate(-45deg) translate(8px,-8px)}
.nav-center{flex:1;display:flex;justify-content:center}
nav ul{list-style:none;display:flex;gap:1.5rem;align-items:center;margin:0}
nav li{margin:0}
nav ul a{color:var(--white);text-decoration:none;font-weight:500;transition:var(--transition);padding:0.75rem 1rem;border-bottom:2px solid transparent;white-space:nowrap;display:inline-block;min-height:44px;min-width:44px;display:flex;align-items:center;touch-action:manipulation;position:relative}
.dropdown{position:relative}
.dropdown-menu{display:none;position:absolute;top:100%;left:0;background:var(--primary-blue);min-width:200px;box-shadow:var(--shadow-md);border-radius:6px;overflow:hidden;z-index:100;flex-direction:column}
.dropdown:hover .dropdown-menu{display:flex}
.dropdown-menu li{width:100%;border-bottom:1px solid rgba(255,255,255,0.1)}
.dropdown-menu a{border-bottom:none!important;padding:1rem;min-height:auto}
nav ul a:hover{color:var(--accent-blue);border-bottom-color:var(--accent-blue)}
.nav-cta{flex-shrink:0;white-space:nowrap;touch-action:manipulation}
/* ===== Buttons & CTAs ===== */
.cta{background:var(--success-green);color:var(--white);padding:0.75rem 1.5rem;border-radius:6px;font-weight:600;border:none;cursor:pointer;transition:var(--transition);display:inline-block;text-align:center;box-shadow:var(--shadow-sm);min-height:44px;min-width:44px;touch-action:manipulation}
.cta:hover{background:#27a337;transform:translateY(-2px);box-shadow:var(--shadow-md);color:var(--white)}
.cta-secondary{background:transparent;color:var(--white);border:2px solid var(--white);padding:0.75rem 1.5rem;border-radius:6px;font-weight:600;transition:var(--transition);display:inline-block;min-height:44px;min-width:44px;touch-action:manipulation}
.cta-secondary:hover{background:var(--white);color:var(--primary-blue);transform:translateY(-2px)}
/* ===== Main Content ===== */
main{min-height:calc(100vh - 200px)}
section{padding:4rem 2rem;max-width:1200px;margin:0 auto}
/* ===== Hero Section ===== */
.hero{background:linear-gradient(135deg,var(--primary-blue) 0%,var(--secondary-blue) 100%);color:var(--white);text-align:center;padding:6rem 2rem;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg width="60" height="60" xmlns="http://www.w3.org/2000/svg"><path d="M30 0L60 30L30 60L0 30Z" fill="rgba(255,255,255,0.03)"/></svg>');opacity:0.3}
.hero>*{position:relative;z-index:1}
.hero h1{color:var(--white);font-size:3rem;margin-bottom:1.5rem;font-weight:700;line-height:1.2}
.hero p{font-size:1.25rem;margin-bottom:2rem;max-width:800px;margin-left:auto;margin-right:auto;color:rgba(255,255,255,0.95)}
.hero .cta{margin:0.5rem;font-size:1.1rem}
/* ===== Value Prop Section ===== */
.value-prop{background:var(--gray-light);padding:5rem 2rem}
.value-prop h2{text-align:center;margin-bottom:3rem;font-size:2.5rem}
.columns{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:2rem}
.columns>div{background:var(--white);padding:2rem;border-radius:12px;box-shadow:var(--shadow-sm);transition:var(--transition);text-align:center}
.columns>div:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.columns h3{color:var(--secondary-blue);margin-bottom:1rem;font-size:1.5rem}
.columns p{color:var(--text-light);line-height:1.8}
/* ===== Why Us Section ===== */
.why-us{padding:5rem 2rem}
.why-us h2{text-align:center;margin-bottom:3rem;font-size:2.5rem}
.why-us ul{list-style:none;max-width:800px;margin:0 auto}
.why-us li{padding:1.5rem;margin-bottom:1rem;background:var(--light-blue);border-left:4px solid var(--secondary-blue);border-radius:6px;font-size:1.1rem;transition:var(--transition)}
.why-us li:hover{transform:translateX(8px);box-shadow:var(--shadow-sm)}
/* ===== Services Section ===== */
.services-teaser{background:var(--gray-light);padding:5rem 2rem;text-align:center}
.services-teaser h2{margin-bottom:2rem;font-size:2.5rem}
.services-teaser p{font-size:1.2rem}
/* ===== Services Page ===== */
ol{max-width:800px;margin:2rem auto;line-height:2}
ol li{margin-bottom:1.5rem;padding-left:1rem}
ol li strong{color:var(--secondary-blue);font-size:1.1rem}
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;max-width:1200px;margin:0 auto;padding:2rem}
.service-card{background:var(--white);padding:2.5rem 2rem 2rem;border-radius:12px;border:2px solid var(--gray-border);transition:var(--transition);position:relative;text-align:center}
.service-icon{width:48px;height:48px;margin:0 auto 1rem}
.service-card:hover{border-color:var(--secondary-blue);transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.service-number{position:absolute;top:-1rem;right:1.5rem;background:var(--secondary-blue);color:var(--white);width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem}
.service-card h3{color:var(--primary-blue);margin-bottom:1rem;margin-top:0.5rem}
.service-card p{color:var(--text-light);line-height:1.7}
/* ===== Tables ===== */
table{width:100%;max-width:900px;margin:2rem auto;border-collapse:collapse;background:var(--white);box-shadow:var(--shadow-sm);border-radius:8px;overflow:hidden}
th,td{padding:1rem;text-align:left;border-bottom:1px solid var(--gray-border)}
th{background:var(--primary-blue);color:var(--white);font-weight:600;text-transform:uppercase;font-size:0.9rem;letter-spacing:0.5px}
tr:hover{background:var(--gray-light)}
/* ===== Forms ===== */
form{max-width:600px;margin:2rem auto;padding:2rem;background:var(--gray-light);border-radius:12px;box-shadow:var(--shadow-sm)}
input,textarea{width:100%;padding:0.875rem;margin-bottom:1rem;border:2px solid var(--gray-border);border-radius:6px;font-size:1rem;font-family:inherit;transition:var(--transition)}
input:focus,textarea:focus{outline:none;border-color:var(--secondary-blue);box-shadow:0 0 0 3px rgba(0,116,217,0.1)}
textarea{min-height:150px;resize:vertical}
button[type="submit"]{background:var(--secondary-blue);color:var(--white);padding:1rem 2rem;border:none;border-radius:6px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:var(--transition);width:100%;min-height:48px;touch-action:manipulation}
button[type="submit"]:hover{background:var(--primary-blue);transform:translateY(-2px);box-shadow:var(--shadow-md)}
/* ===== Blockquotes ===== */
blockquote{background:var(--light-blue);border-left:5px solid var(--secondary-blue);padding:2rem;margin:3rem auto;max-width:800px;font-size:1.5rem;font-style:italic;color:var(--primary-blue);border-radius:6px;text-align:center}
/* ===== Testimonials ===== */
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.testimonials{padding:4rem 2rem;background:var(--gray-light);text-align:center}
.testimonials .testimonial-grid>div,.services-grid>div,.value-prop .columns>div{animation:fadeInUp .6s ease forwards;opacity:0;animation-delay:calc(var(--index) * .1s)}
.testimonials .testimonial-grid>div{--index:0}
.services-grid>div:nth-child(1){--index:1}.services-grid>div:nth-child(2){--index:2}.services-grid>div:nth-child(3){--index:3}.services-grid>div:nth-child(4){--index:4}.services-grid>div:nth-child(5){--index:5}.services-grid>div:nth-child(6){--index:6}.services-grid>div:nth-child(7){--index:7}.services-grid>div:nth-child(8){--index:8}
.value-prop .columns>div:nth-child(1){--index:1}.value-prop .columns>div:nth-child(2){--index:2}.value-prop .columns>div:nth-child(3){--index:3}
.testimonials h2{margin-bottom:3rem;color:var(--text-dark)}
.testimonial-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;max-width:1200px;margin:0 auto}
.testimonial{background:var(--white);padding:2rem;border-radius:12px;box-shadow:var(--shadow-sm);border-left:4px solid var(--secondary-blue)}
.testimonial blockquote{font-size:1.1rem;font-style:italic;color:var(--text-light);line-height:1.6;margin-bottom:1rem}
.testimonial p strong{color:var(--secondary-blue);font-size:1rem}
/* ===== Footer ===== */
footer{background:var(--primary-blue);color:var(--white);padding:3rem 2rem 1rem;margin-top:4rem}
.footer-content{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:3rem;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,0.2)}
.footer-section h3{color:var(--white);margin-bottom:0.5rem;font-size:1.5rem}
.footer-section h4{color:var(--white);margin-bottom:1rem;font-size:1.1rem;font-weight:600}
.footer-section p{color:rgba(255,255,255,0.8);font-size:0.95rem;line-height:1.6}
.footer-section ul{list-style:none;padding:0}
.footer-section li{margin-bottom:0.5rem}
.footer-section a{color:rgba(255,255,255,0.8);transition:var(--transition)}
.footer-section a:hover{color:var(--accent-blue)}
.footer-bottom{max-width:1200px;margin:0 auto;text-align:center;padding-top:2rem}
.footer-bottom p{color:rgba(255,255,255,0.7);font-size:0.9rem}
/* ===== Breadcrumbs ===== */
.breadcrumbs{background:var(--gray-light);padding:1rem 2rem;border-bottom:1px solid var(--gray-border)}
.breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;align-items:center;max-width:1200px;margin:0 auto;padding:0;gap:0.5rem;line-height:1.5}
.breadcrumbs li{display:flex;align-items:center;margin:0;padding:0;font-size:0.9rem}
.breadcrumbs a{color:var(--secondary-blue);text-decoration:none;transition:var(--transition)}
.breadcrumbs a:hover{color:var(--accent-blue);text-decoration:underline}
.breadcrumb-separator{color:var(--text-light);margin:0 0.5rem}
.breadcrumbs li:last-child{color:var(--text-light);font-weight:500}
/* ===== Blog Posts ===== */
.blog ul,.posts-list{list-style:none;max-width:800px;margin:2rem auto}
.blog li,.posts-list li{padding:1.5rem;margin-bottom:1rem;background:var(--white);border:1px solid var(--gray-border);border-radius:8px;transition:var(--transition)}
.blog li:hover,.posts-list li:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
/* ===== Responsive Design ===== */
@media (max-width:768px){/* Show hamburger menu */.mobile-menu-toggle{display:flex}/* Hide nav-center and nav-cta by default on mobile */.nav-center{position:absolute;top:100%;left:0;right:0;background:var(--primary-blue);flex-direction:column;max-height:0;overflow:hidden;transition:max-height 0.3s ease;box-shadow:var(--shadow-md)}.nav-center.active{max-height:500px;padding:1rem 0}nav ul{flex-direction:column;gap:0;width:100%}nav li{width:100%;text-align:center}nav ul a{width:100%;padding:1rem 2rem;border-bottom:none;border-top:1px solid rgba(255,255,255,0.1);min-height:48px;justify-content:center}.nav ul a:hover{background:rgba(255,255,255,0.1)}nav .nav-cta{order:-1}.hero h1{font-size:2rem}.hero p{font-size:1rem}h1{font-size:2rem}h2{font-size:1.75rem}h3{font-size:1.25rem}section{padding:3rem 1rem}.columns{grid-template-columns:1fr}blockquote{font-size:1.25rem;padding:1.5rem}/* Larger tap targets on mobile */.breadcrumbs a{padding:0.5rem}.service-card,.blog li,.posts-list li{padding:1.75rem}
}
@media (max-width:480px){.hero{padding:3rem 1rem}.cta{display:block;margin:0.5rem auto;width:100%}nav{padding:1rem}.breadcrumbs{padding:0.75rem 1rem}
}
/* Accessibility */
:focus-visible{outline:2px solid var(--secondary-blue);outline-offset:2px}
.skip-link{position:absolute;top:-40px;left:6px;background:var(--primary-blue);color:white;padding:8px;font-size:14px;text-decoration:none;border-radius:4px;z-index:1000;transition:top 0.3s}
.skip-link:focus{top:6px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}