/* ============================================================
   AMPRIVATE EQUITY — Core Stylesheet
   Professional Systems Integration & Equity Firm
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ---- RESET ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;font-weight:400;line-height:1.7;color:#1a1a2e;background:#fafaf8;overflow-x:hidden}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button,input,textarea,select{font-family:inherit;font-size:inherit}

/* ---- DESIGN TOKENS ---- */
:root{
  --navy-deep:#060b1a;
  --navy-mid:#0f1730;
  --navy-light:#1a2540;
  --blue-accent:#2563eb;
  --blue-bright:#3b82f6;
  --teal:#0d9488;
  --teal-glow:#14b8a6;
  --gold:#d4a853;
  --gold-light:#e8c86a;
  --white:#ffffff;
  --offwhite:#f5f5f0;
  --gray-50:#f9fafb;
  --gray-100:#f3f4f6;
  --gray-200:#e5e7eb;
  --gray-300:#d1d5db;
  --gray-400:#9ca3af;
  --gray-500:#6b7280;
  --gray-600:#4b5563;
  --gray-700:#374151;
  --gray-800:#1f2937;
  --gray-900:#111827;
  --text-dark:#111827;
  --text-body:#1f2937;
  --text-muted:#6b7280;
  --text-light:#9ca3af;
  --danger:#ef4444;
  --success:#10b981;
}

/* ---- TYPOGRAPHY ---- */
h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.15;color:var(--navy-deep)}
h1{font-size:clamp(2.4rem,5vw,3.8rem);letter-spacing:-0.03em}
h2{font-size:clamp(1.8rem,3.5vw,2.6rem);letter-spacing:-0.02em}
h3{font-size:clamp(1.3rem,2.2vw,1.6rem);letter-spacing:-0.01em}
p{margin-bottom:1rem}
.text-gold{color:var(--gold)}
.text-teal{color:var(--teal)}
.text-blue{color:var(--blue-accent)}
.text-muted{color:var(--text-muted)}
.text-sm{font-size:0.875rem}
.text-lg{font-size:1.125rem}
.text-xl{font-size:1.25rem}
.text-2xl{font-size:1.5rem}
.font-mono{font-family:'JetBrains Mono',monospace}
.font-semibold{font-weight:600}
.font-bold{font-weight:700}
.font-extrabold{font-weight:800}
.text-center{text-align:center}
.uppercase{text-transform:uppercase;letter-spacing:0.08em}
.section-label{display:inline-block;font-size:0.8rem;font-weight:700;text-transform:uppercase;letter-spacing:0.12em;color:var(--teal);margin-bottom:0.75rem;border-left:3px solid var(--teal);padding-left:0.75rem}
.gradient-text{background:linear-gradient(135deg,var(--blue-accent),var(--teal));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ---- LAYOUT ---- */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}
.container-sm{max-width:900px}
.container-xs{max-width:700px}

/* ---- NAVIGATION ---- */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(6,11,26,0.95);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,0.06);transition:all 0.3s ease}
.navbar .container{display:flex;align-items:center;justify-content:space-between;height:4.5rem}
.nav-logo{display:flex;align-items:center;gap:0.6rem;font-weight:800;font-size:1.25rem;color:var(--white);letter-spacing:-0.02em}
.nav-logo .logo-mark{width:36px;height:36px;background:linear-gradient(135deg,var(--blue-accent),var(--teal));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1rem;font-weight:900;color:#fff}
.nav-links{display:flex;align-items:center;gap:2.2rem}
.nav-links a{font-size:0.875rem;font-weight:500;color:rgba(255,255,255,0.75);transition:color 0.2s;position:relative;padding:0.4rem 0}
.nav-links a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--teal);transition:width 0.25s ease}
.nav-links a:hover,.nav-links a.active{color:var(--white)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{margin-left:1rem;padding:0.55rem 1.3rem;background:var(--teal);color:var(--white);border-radius:6px;font-size:0.8rem;font-weight:700;text-transform:uppercase;letter-spacing:0.06em;transition:all 0.2s}
.nav-cta:hover{background:var(--teal-glow);transform:translateY(-1px);box-shadow:0 4px 14px rgba(20,184,166,0.35)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--white);transition:all 0.3s}

/* ---- HERO ---- */
.hero{position:relative;padding:9rem 0 6rem;background:var(--navy-deep);overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 30% 20%,rgba(37,99,235,0.15) 0%,transparent 60%),radial-gradient(ellipse at 70% 70%,rgba(13,148,136,0.12) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,rgba(212,168,83,0.06) 0%,transparent 70%)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:0.5rem;padding:0.4rem 1rem;background:rgba(37,99,235,0.12);border:1px solid rgba(37,99,235,0.25);border-radius:100px;font-size:0.8rem;font-weight:600;color:var(--blue-bright);margin-bottom:1.5rem}
.hero-badge .dot{width:8px;height:8px;background:var(--blue-bright);border-radius:50%;animation:pulse-dot 2s infinite}
@keyframes pulse-dot{0%,100%{opacity:1}50%{opacity:0.35}}
.hero h1{color:var(--white);margin-bottom:1.2rem;line-height:1.1}
.hero h1 .highlight{color:var(--teal-glow)}
.hero p{font-size:1.1rem;color:rgba(255,255,255,0.65);margin-bottom:2.5rem;line-height:1.7;max-width:480px}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:0.5rem;padding:0.8rem 1.8rem;border-radius:8px;font-weight:600;font-size:0.9rem;transition:all 0.25s;border:none;cursor:pointer}
.btn-primary{background:var(--teal);color:var(--white)}
.btn-primary:hover{background:var(--teal-glow);transform:translateY(-2px);box-shadow:0 8px 24px rgba(20,184,166,0.3)}
.btn-outline{background:transparent;border:1.5px solid rgba(255,255,255,0.25);color:var(--white)}
.btn-outline:hover{border-color:var(--white);background:rgba(255,255,255,0.06)}
.btn-gold{background:var(--gold);color:var(--navy-deep)}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 8px 24px rgba(212,168,83,0.35)}
.btn-white{background:var(--white);color:var(--navy-deep)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,0.15)}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center}
.hero-card{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:20px;padding:2.5rem;backdrop-filter:blur(10px);width:100%;max-width:440px}
.hero-card .stat-row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:2rem}
.hero-card .stat .val{font-size:2.2rem;font-weight:800;color:var(--white);line-height:1;margin-bottom:0.3rem}
.hero-card .stat .val.accent{color:var(--teal-glow)}
.hero-card .stat .lbl{font-size:0.75rem;color:rgba(255,255,255,0.5);text-transform:uppercase;letter-spacing:0.06em}
.hero-card .tech-strip{display:flex;gap:0.6rem;flex-wrap:wrap}
.hero-card .tech-strip span{padding:0.35rem 0.8rem;background:rgba(37,99,235,0.15);border:1px solid rgba(37,99,235,0.25);border-radius:100px;font-size:0.7rem;font-weight:600;color:var(--blue-bright);text-transform:uppercase;letter-spacing:0.04em}
.hero-ornament{position:absolute;top:-40px;right:-30px;width:120px;height:120px;border:1px solid rgba(20,184,166,0.18);border-radius:50%}
.hero-ornament::after{content:'';position:absolute;top:14px;left:14px;width:92px;height:92px;border:1px solid rgba(20,184,166,0.08);border-radius:50%}

/* ---- SECTION PADDING ---- */
.section{padding:6rem 0}
.section-dark{background:var(--navy-deep);color:rgba(255,255,255,0.7)}
.section-dark h2,.section-dark h3{color:var(--white)}
.section-gray{background:var(--gray-50)}
.section-header{margin-bottom:3.5rem}
.section-header h2{margin-bottom:0.75rem}
.section-header p{color:var(--text-muted);font-size:1.05rem;max-width:560px}
.section-header.center{margin-left:auto;margin-right:auto;text-align:center}
.section-header.center p{margin-left:auto;margin-right:auto}

/* ---- FEATURES GRID ---- */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.feature-card{background:var(--white);border:1px solid var(--gray-200);border-radius:16px;padding:2rem 1.5rem;transition:all 0.3s}
.feature-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,0.08);border-color:var(--teal)}
.feature-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:1.2rem;font-size:1.4rem;font-weight:700}
.feature-icon.blue{background:rgba(37,99,235,0.1);color:var(--blue-accent)}
.feature-icon.teal{background:rgba(13,148,136,0.1);color:var(--teal)}
.feature-icon.gold{background:rgba(212,168,83,0.15);color:var(--gold)}
.feature-icon.navy{background:rgba(15,23,48,0.08);color:var(--navy-mid)}
.feature-card h3{font-size:1.15rem;margin-bottom:0.5rem}
.feature-card p{color:var(--text-muted);font-size:0.9rem;line-height:1.65;margin-bottom:0}

/* ---- STATS BANNER ---- */
.stats-banner{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;text-align:center}
.stat-item .stat-number{font-size:3rem;font-weight:900;line-height:1;margin-bottom:0.4rem}
.stat-item .stat-number.blue{color:var(--blue-accent)}
.stat-item .stat-number.teal{color:var(--teal)}
.stat-item .stat-number.gold{color:var(--gold)}
.stat-item .stat-label{font-size:0.85rem;color:var(--text-muted);font-weight:500;text-transform:uppercase;letter-spacing:0.06em}

/* ---- SERVICES SHOWCASE ---- */
.services-list{display:grid;grid-template-columns:1fr;gap:1.5rem}
.service-item{display:grid;grid-template-columns:auto 1fr;gap:1.5rem;background:var(--white);border:1px solid var(--gray-200);border-radius:16px;padding:1.8rem 2rem;transition:all 0.3s}
.service-item:hover{border-color:var(--blue-accent);box-shadow:0 8px 28px rgba(0,0,0,0.06)}
.service-num{width:48px;height:48px;border-radius:12px;background:var(--navy-deep);color:var(--white);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.2rem;flex-shrink:0}
.service-item h3{margin-bottom:0.3rem}
.service-item p{color:var(--text-muted);font-size:0.9rem;margin-bottom:0}
.service-tag{display:inline-block;margin-top:0.5rem;padding:0.2rem 0.7rem;background:rgba(37,99,235,0.08);border-radius:100px;font-size:0.72rem;font-weight:600;color:var(--blue-accent);text-transform:uppercase;letter-spacing:0.05em}

/* ---- ABOUT LAYOUT ---- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.about-image{position:relative;border-radius:20px;overflow:hidden;background:linear-gradient(135deg,var(--navy-mid),var(--navy-light));aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}
.about-image .pattern{font-size:4rem;font-weight:900;color:rgba(255,255,255,0.06);letter-spacing:0.2em}
.about-text h2{margin-bottom:1rem}
.about-text p{color:var(--text-muted);line-height:1.75;margin-bottom:1rem}
.about-text .highlight-box{padding:1.2rem 1.5rem;background:rgba(37,99,235,0.04);border-left:4px solid var(--blue-accent);border-radius:0 12px 12px 0;font-weight:600;color:var(--navy-deep);margin:1.5rem 0}

/* ---- CONTACT PAGE ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:3rem}
.contact-info-card{background:var(--white);border:1px solid var(--gray-200);border-radius:20px;padding:2.5rem}
.contact-info-card .info-item{display:flex;gap:1rem;margin-bottom:1.8rem}
.contact-info-card .info-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:1.1rem}
.contact-info-card .info-icon.blue{background:rgba(37,99,235,0.1);color:var(--blue-accent)}
.contact-info-card .info-icon.teal{background:rgba(13,148,136,0.1);color:var(--teal)}
.contact-info-card .info-label{font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--text-light);margin-bottom:0.2rem}
.contact-info-card .info-value{font-weight:600;color:var(--text-dark)}
.contact-form-card{background:var(--white);border:1px solid var(--gray-200);border-radius:20px;padding:2.5rem}
.form-group{margin-bottom:1.2rem}
.form-group label{display:block;font-size:0.8rem;font-weight:700;text-transform:uppercase;letter-spacing:0.06em;color:var(--gray-700);margin-bottom:0.4rem}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:0.75rem 1rem;border:1.5px solid var(--gray-200);border-radius:10px;font-size:0.9rem;color:var(--text-dark);background:var(--gray-50);transition:all 0.2s;outline:none}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--blue-accent);background:var(--white);box-shadow:0 0 0 4px rgba(37,99,235,0.08)}
.form-group textarea{resize:vertical;min-height:130px}

/* ---- PAGE BANNER ---- */
.page-banner{position:relative;padding:7rem 0 4rem;background:var(--navy-deep);overflow:hidden}
.page-banner::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 30%,rgba(37,99,235,0.1) 0%,transparent 60%)}
.page-banner h1{color:var(--white);position:relative;z-index:1}
.page-banner .breadcrumb{position:relative;z-index:1;display:flex;gap:0.5rem;align-items:center;color:rgba(255,255,255,0.5);font-size:0.85rem;margin-top:0.5rem}
.page-banner .breadcrumb a{color:rgba(255,255,255,0.6)}
.page-banner .breadcrumb a:hover{color:var(--white)}
.page-banner .breadcrumb .sep{color:rgba(255,255,255,0.3)}

/* ---- POLICY PAGES ---- */
.policy-content{max-width:820px;margin:0 auto}
.policy-content .effective-date{display:inline-block;padding:0.35rem 1rem;background:rgba(37,99,235,0.08);border-radius:100px;font-size:0.8rem;font-weight:600;color:var(--blue-accent);margin-bottom:2rem}
.policy-content h2{font-size:1.4rem;color:var(--navy-deep);margin:2.5rem 0 0.8rem;padding-top:1.5rem;border-top:1px solid var(--gray-200)}
.policy-content h3{font-size:1.1rem;color:var(--gray-800);margin:1.5rem 0 0.6rem}
.policy-content p{color:var(--text-body);line-height:1.75;margin-bottom:1rem}
.policy-content ul{margin:0.8rem 0 1.5rem 1.5rem;list-style:disc}
.policy-content ul li{color:var(--text-body);line-height:1.75;margin-bottom:0.4rem;padding-left:0.3rem}
.policy-content ul li::marker{color:var(--teal)}
.policy-section{background:var(--white);border:1px solid var(--gray-200);border-radius:12px;padding:1.5rem 1.8rem;margin-bottom:1.5rem}
.policy-section h3{margin-top:0}
.policy-section p:last-child{margin-bottom:0}
.highlight-note{padding:1.2rem 1.5rem;background:rgba(13,148,136,0.06);border:1px solid rgba(13,148,136,0.2);border-radius:12px;color:var(--gray-800);font-size:0.9rem;line-height:1.65;margin:1.5rem 0}

/* ---- FOOTER ---- */
.footer{background:var(--navy-deep);color:rgba(255,255,255,0.6);padding:5rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-brand .logo-text{font-size:1.2rem;font-weight:800;color:var(--white);margin-bottom:0.5rem}
.footer-brand p{font-size:0.85rem;line-height:1.65;max-width:280px}
.footer-col h4{font-size:0.8rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--white);margin-bottom:1.2rem}
.footer-col a{display:block;font-size:0.85rem;color:rgba(255,255,255,0.55);padding:0.35rem 0;transition:color 0.2s}
.footer-col a:hover{color:var(--teal-glow)}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.08);padding-top:1.5rem;display:flex;justify-content:space-between;align-items:center;font-size:0.8rem;flex-wrap:wrap;gap:1rem}
.footer-bottom a{color:rgba(255,255,255,0.6)}
.footer-bottom a:hover{color:var(--white)}

/* ---- RESPONSIVE ---- */
@media(max-width:968px){
  .hero-grid,.about-grid{grid-template-columns:1fr}
  .hero-visual{order:-1}
  .hero{padding:7rem 0 4rem}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .stats-banner{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .nav-links{position:fixed;top:0;right:-280px;width:280px;height:100vh;background:var(--navy-deep);flex-direction:column;padding:5rem 2rem 2rem;gap:1.5rem;transition:right 0.35s ease;border-left:1px solid rgba(255,255,255,0.06)}
  .nav-links.open{right:0}
  .nav-toggle{display:flex;z-index:1001}
  .nav-cta{margin-left:0}
}

@media(max-width:640px){
  .features-grid{grid-template-columns:1fr}
  .stats-banner{grid-template-columns:1fr 1fr;gap:1.5rem}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .hero-actions{flex-direction:column}
  .btn{justify-content:center}
  .section{padding:3.5rem 0}
  .section-header{margin-bottom:2.5rem}
  .service-item{grid-template-columns:1fr}
}

/* ---- UTILITY ---- */
.mb-0{margin-bottom:0}
.mb-1{margin-bottom:0.5rem}
.mb-2{margin-bottom:1rem}
.mb-3{margin-bottom:1.5rem}
.mb-4{margin-bottom:2rem}
.mt-0{margin-top:0}
.mt-2{margin-top:1rem}
.mt-4{margin-top:2rem}

/* ---- ANIMATIONS ---- */
.fade-in{animation:fadeIn 0.6s ease forwards}
@keyframes fadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}

/* ---- SCROLL TO TOP ---- */
.scroll-top{position:fixed;bottom:2rem;right:2rem;width:44px;height:44px;background:var(--teal);color:var(--white);border:none;border-radius:12px;cursor:pointer;font-size:1.2rem;display:flex;align-items:center;justify-content:center;z-index:999;opacity:0;transform:translateY(20px);pointer-events:none;transition:all 0.3s}
.scroll-top.visible{opacity:1;transform:translateY(0);pointer-events:auto}
.scroll-top:hover{background:var(--teal-glow);transform:translateY(-4px)}