*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --navy:#0A2540;
  --navy-light:#0D3156;
  --navy-dark:#061A2E;
  --mint:#64FFDA;
  --mint-dark:#3DD9B8;
  --mint-50:#F0FFF9;
  --mint-100:#D8FFF3;
  --slate:#8892A0;
  --slate-light:#B0B8C4;
  --white:#FFFFFF;
  --off-white:#F7F9FC;
  --gray-50:#F9FAFB;
  --gray-100:#F3F4F6;
  --gray-200:#E5E7EB;
  --gray-600:#4B5563;
  --gray-800:#1F2937;
  --radius:12px;
  --radius-lg:20px;
  --shadow:0 4px 24px rgba(10,37,64,.08);
  --shadow-lg:0 12px 48px rgba(10,37,64,.12);
  --transition:0.3s cubic-bezier(.4,0,.2,1);
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',system-ui,sans-serif;color:var(--gray-800);background:var(--white);line-height:1.65;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
button{cursor:pointer;border:none;background:none;font-family:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(10,37,64,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(100,255,218,.1);transition:var(--transition)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:40px;height:40px;background:var(--mint);color:var(--navy);font-family:'Playfair Display',serif;font-weight:700;font-size:16px;display:flex;align-items:center;justify-content:center;border-radius:8px;letter-spacing:-0.5px}
.brand-text{font-size:15px;font-weight:600;color:var(--white);letter-spacing:.3px}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-size:14px;font-weight:500;color:var(--slate-light);transition:color var(--transition);position:relative}
.nav-links a:hover{color:var(--mint)}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--mint);transition:width var(--transition)}
.nav-links a:hover::after{width:100%}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:8px;font-size:14px;font-weight:600;transition:all var(--transition)}
.btn--nav{background:var(--mint);color:var(--navy);padding:10px 20px;border-radius:8px}
.btn--nav:hover{background:var(--mint-dark);transform:translateY(-1px)}
.btn--nav::after{display:none}
.btn--primary{background:var(--mint);color:var(--navy);box-shadow:0 4px 16px rgba(100,255,218,.3)}
.btn--primary:hover{background:var(--mint-dark);transform:translateY(-2px);box-shadow:0 8px 24px rgba(100,255,218,.4)}
.btn--outline{border:2px solid rgba(255,255,255,.3);color:var(--white)}
.btn--outline:hover{border-color:var(--mint);color:var(--mint)}
.btn--outline-light{border:2px solid rgba(255,255,255,.3);color:var(--white)}
.btn--outline-light:hover{border-color:var(--mint);color:var(--mint);background:rgba(100,255,218,.08)}
.btn--lg{padding:16px 32px;font-size:15px;border-radius:10px}
.btn--full{width:100%;justify-content:center;padding:16px 24px}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--white);border-radius:2px;transition:var(--transition)}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:var(--navy)}
.hero-bg{position:absolute;inset:0;background:url('https://images.pexels.com/photos/4783330/pexels-photo-4783330.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1600&h=900') center/cover no-repeat;transform:scale(1.05)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(6,26,46,.92) 0%,rgba(10,37,64,.85) 50%,rgba(13,49,86,.80) 100%)}
.hero-content{position:relative;z-index:1;padding:120px 24px 80px;max-width:800px}
.hero-eyebrow{font-size:13px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--mint);margin-bottom:20px}
.hero-headline{font-family:'Playfair Display',serif;font-size:clamp(32px,5vw,60px);font-weight:700;line-height:1.1;color:var(--white);margin-bottom:24px}
.hero-headline .accent{color:var(--mint)}
.hero-sub{font-size:clamp(16px,2vw,19px);color:var(--slate-light);line-height:1.7;max-width:560px;margin-bottom:40px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:64px}
.hero-stats{display:flex;align-items:center;gap:32px;flex-wrap:wrap}
.stat{display:flex;flex-direction:column;gap:4px}
.stat-num{font-family:'Playfair Display',serif;font-size:32px;font-weight:700;color:var(--mint)}
.stat-label{font-size:13px;color:var(--slate)}
.stat-divider{width:1px;height:40px;background:rgba(100,255,218,.2)}
.scroll-hint{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);color:var(--slate);animation:float 2s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(8px)}}

/* SECTION */
.section-header{text-align:center;max-width:640px;margin:0 auto 64px}
.section-eyebrow{font-size:12px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--mint);margin-bottom:12px}
.section-title{font-family:'Playfair Display',serif;font-size:clamp(28px,4vw,44px);font-weight:700;color:var(--navy);line-height:1.15;margin-bottom:16px}
.section-sub{font-size:16px;color:var(--slate);line-height:1.7}

/* SERVICES */
.services{padding:100px 0;background:var(--off-white)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.service-card{background:var(--white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);transition:all var(--transition)}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.service-card-img{height:200px;background-size:cover;background-position:center;transition:transform .5s ease}
.service-card:hover .service-card-img{transform:scale(1.05)}
.service-card-body{padding:28px}
.service-icon{width:52px;height:52px;background:var(--mint-50);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--navy);margin-bottom:16px}
.service-card h3{font-family:'Playfair Display',serif;font-size:22px;font-weight:700;color:var(--navy);margin-bottom:10px}
.service-card>p{font-size:14px;color:var(--slate);line-height:1.7;margin-bottom:16px}
.service-list{list-style:none;display:flex;flex-direction:column;gap:8px}
.service-list li{font-size:13px;font-weight:500;color:var(--gray-600);padding-left:16px;position:relative}
.service-list li::before{content:'';position:absolute;left:0;top:8px;width:6px;height:6px;background:var(--mint);border-radius:50%}

/* ABOUT */
.about{padding:100px 0;background:var(--white)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-images{position:relative}
.about-img-main{width:100%;height:500px;border-radius:var(--radius-lg);background-size:cover;background-position:center;box-shadow:var(--shadow-lg)}
.about-img-float{position:absolute;bottom:-32px;right:-32px;width:220px;height:220px;border-radius:var(--radius);background-size:cover;background-position:center;border:6px solid var(--white);box-shadow:var(--shadow)}
.about-badge{position:absolute;top:-20px;right:40px;background:var(--navy);color:var(--mint);padding:16px 20px;border-radius:var(--radius);display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;box-shadow:var(--shadow-lg)}
.about-content .section-title{margin-bottom:20px}
.about-text{font-size:15px;color:var(--slate);line-height:1.8;margin-bottom:16px}
.about-text em{color:var(--navy);font-style:italic;font-weight:500}
.about-features{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:28px}
.feature-item{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:500;color:var(--gray-600)}
.feature-item svg{color:var(--mint-dark);flex-shrink:0}

/* GALLERY */
.gallery{padding:100px 0;background:var(--navy)}
.gallery .section-title{color:var(--white)}
.gallery .section-sub{color:var(--slate)}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery-item{height:320px;border-radius:var(--radius);background-size:cover;background-position:center;transition:all var(--transition);cursor:pointer;position:relative;overflow:hidden}
.gallery-item::after{content:'';position:absolute;inset:0;background:rgba(10,37,64,.3);opacity:0;transition:opacity var(--transition)}
.gallery-item:hover{transform:scale(1.02);box-shadow:0 16px 48px rgba(0,0,0,.3)}
.gallery-item:hover::after{opacity:1}

/* CTA */
.cta{padding:100px 0;background:linear-gradient(135deg,var(--navy-dark) 0%,var(--navy-light) 100%);position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;top:-50%;right:-20%;width:600px;height:600px;background:radial-gradient(circle,rgba(100,255,218,.08) 0%,transparent 70%);border-radius:50%}
.cta-inner{position:relative;text-align:center;max-width:700px}
.cta-title{font-family:'Playfair Display',serif;font-size:clamp(28px,4vw,44px);font-weight:700;color:var(--white);line-height:1.2;margin-bottom:20px}
.cta-text{font-size:17px;color:var(--slate-light);line-height:1.7;margin-bottom:40px}
.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* CONTACT */
.contact{padding:100px 0;background:var(--off-white)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact-desc{font-size:15px;color:var(--slate);line-height:1.7;margin-bottom:32px}
.contact-row{display:flex;gap:16px;margin-bottom:24px}
.contact-icon{width:44px;height:44px;background:var(--mint-50);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--navy);flex-shrink:0}
.contact-row strong{display:block;font-size:13px;font-weight:600;color:var(--navy);margin-bottom:2px}
.contact-row span,.contact-row a{font-size:14px;color:var(--slate);line-height:1.6}
.contact-row a:hover{color:var(--mint-dark)}
.map-wrapper{margin-top:24px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.contact-form-wrap{background:var(--white);border-radius:var(--radius-lg);padding:40px;box-shadow:var(--shadow-lg)}
.form-title{font-family:'Playfair Display',serif;font-size:24px;font-weight:700;color:var(--navy);margin-bottom:8px}
.form-desc{font-size:14px;color:var(--slate);margin-bottom:28px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;font-weight:600;color:var(--navy);margin-bottom:6px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 16px;border:1.5px solid var(--gray-200);border-radius:8px;font-size:14px;font-family:inherit;color:var(--gray-800);background:var(--gray-50);transition:border-color var(--transition),box-shadow var(--transition);outline:none}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--mint-dark);box-shadow:0 0 0 3px rgba(100,255,218,.15);background:var(--white)}
.form-group textarea{resize:vertical;min-height:100px}
.form-success{display:none;text-align:center;padding:48px 24px}
.form-success svg{color:var(--mint-dark);margin:0 auto 16px}
.form-success h4{font-family:'Playfair Display',serif;font-size:22px;color:var(--navy);margin-bottom:8px}
.form-success p{font-size:14px;color:var(--slate)}

/* FOOTER */
.footer{background:var(--navy-dark);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px;padding-bottom:48px}
.footer-tagline{font-size:13px;color:var(--mint);font-weight:600;margin-bottom:12px;letter-spacing:.5px}
.footer-desc{font-size:13px;color:var(--slate);line-height:1.7}
.footer-col h4{font-size:13px;font-weight:600;color:var(--white);letter-spacing:1px;text-transform:uppercase;margin-bottom:16px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-col ul li a{font-size:13px;color:var(--slate);transition:color var(--transition)}
.footer-col ul li a:hover{color:var(--mint)}
.footer-col address{font-style:normal;font-size:13px;color:var(--slate);line-height:1.8}
.footer-col address a{color:var(--slate);transition:color var(--transition)}
.footer-col address a:hover{color:var(--mint)}
.footer-bottom{border-top:1px solid rgba(100,255,218,.1);padding:24px 0;text-align:center}
.footer-bottom p{font-size:13px;color:var(--slate)}

/* MOBILE NAV */
@media(max-width:900px){
  .nav-links{position:fixed;top:72px;left:0;right:0;background:rgba(10,37,64,.97);backdrop-filter:blur(12px);flex-direction:column;padding:32px 24px;gap:20px;transform:translateY(-120%);opacity:0;transition:all var(--transition);pointer-events:none}
  .nav-links.open{transform:translateY(0);opacity:1;pointer-events:all}
  .nav-toggle{display:flex}
  .nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
  .nav-toggle.active span:nth-child(2){opacity:0}
  .nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
  .services-grid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  .about-img-float{right:16px;bottom:-20px;width:160px;height:160px}
  .gallery-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:500px){
  .hero-content{padding:100px 16px 60px}
  .hero-stats{gap:20px}
  .hero-actions{flex-direction:column}
  .hero-actions .btn{justify-content:center}
  .services,.about,.gallery,.cta,.contact{padding:64px 0}
  .gallery-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .about-features{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-actions{flex-direction:column;align-items:center}
}

/* REDUCED MOTION */
@media(prefers-reduced-motion:no-preference){
  .service-card,.gallery-item,.btn{will-change:transform}
}