/* ===== Variables ===== */
:root{--color-primary:#0a1628;--color-primary-light:#142847;--color-accent:#00d4aa;--color-accent-dark:#00a884;--color-text:#1a1a2e;--color-text-light:#4a5568;--color-bg:#fff;--color-bg-alt:#f7f9fc;--color-border:#e2e8f0;--shadow-sm:0 1px 3px rgba(0,0,0,.08);--shadow-md:0 4px 12px rgba(0,0,0,.1);--shadow-lg:0 12px 32px rgba(0,0,0,.12);--radius:12px;--radius-lg:20px;--max-width:1080px;--font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--transition:.3s ease}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font-sans);color:var(--color-text);background:var(--color-bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--color-accent-dark);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--color-accent)}
img{max-width:100%;height:auto}
.announcement-bar{background:var(--color-primary);color:#fff;text-align:center;padding:10px 24px;font-size:.88rem;font-weight:500;position:fixed;top:0;left:0;right:0;z-index:1100}
.announcement-bar a{color:var(--color-accent);font-weight:600}
.announcement-bar a:hover{text-decoration:underline}
.container{max-width:var(--max-width);margin:0 auto;padding:0 32px}
.section{padding:80px 0}
.section-alt{background:var(--color-bg-alt)}
.section-title{font-size:2.2rem;font-weight:800;color:var(--color-primary);margin-bottom:12px;letter-spacing:-.5px}
.section-subtitle{font-size:1.15rem;color:var(--color-text-light);max-width:760px;margin-bottom:48px}
.text-center{text-align:center}
.text-center .section-subtitle{margin-left:auto;margin-right:auto}
.header{position:fixed;top:38px;left:0;right:0;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);z-index:1000;transition:var(--transition)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px;position:relative}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;color:var(--color-primary);white-space:nowrap}
.logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--color-accent),var(--color-accent-dark));border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:1.1rem;flex-shrink:0}
.logo-img{height:48px;width:auto;display:block}
.footer-brand .logo-img{height:64px;background:#fff;padding:8px 14px;border-radius:12px}
.nav-links{display:flex;align-items:center;gap:22px;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--color-text);font-weight:500;font-size:.9rem}
.nav-links a:hover{color:var(--color-accent-dark)}
.nav-cta{background:var(--color-accent-dark);color:#fff!important;padding:10px 22px;border-radius:8px;font-weight:600}
.nav-cta:hover{background:var(--color-accent)}
.nav-toggle{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--color-primary);padding:4px 8px;line-height:1;z-index:1002}
.nav-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:998;opacity:0;transition:opacity .3s ease}
.nav-overlay.open{display:block;opacity:1}
.hero{padding:140px 0 100px;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);color:#fff;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;right:-10%;width:600px;height:600px;background:radial-gradient(circle,rgba(0,212,170,.15) 0%,transparent 70%);border-radius:50%}
.hero-content{position:relative;z-index:1;max-width:860px}
.hero h1{font-size:2.6rem;font-weight:800;line-height:1.2;margin-bottom:20px;letter-spacing:-1px}
.hero p{font-size:1.25rem;color:rgba(255,255,255,.85);margin-bottom:32px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 32px;border-radius:10px;font-weight:600;font-size:1rem;cursor:pointer;border:none;transition:var(--transition)}
.btn-primary{background:var(--color-accent);color:var(--color-primary)}
.btn-primary:hover{background:var(--color-accent-dark);color:#fff;transform:translateY(-2px)}
.btn-outline{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.3)}
.btn-outline:hover{border-color:var(--color-accent);color:var(--color-accent)}
.btn-dark{background:var(--color-primary);color:#fff}
.btn-dark:hover{background:var(--color-primary-light);transform:translateY(-2px)}
.btn-lg{padding:16px 40px;font-size:1.1rem}
.ai-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.ai-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:20px;font-size:.82rem;font-weight:600;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff}
.ai-dot{width:8px;height:8px;border-radius:50%;background:var(--color-accent)}
.ai-badge.claude .ai-dot{background:#d97757}
.ai-badge.chatgpt .ai-dot{background:#10a37f}
.ai-badge.gemini .ai-dot{background:#4285f4}
.value-props{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.value-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:36px 28px;transition:var(--transition)}
.value-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.value-icon{width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg,rgba(0,212,170,.12),rgba(0,168,132,.08));display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin-bottom:20px}
.value-card h3{font-size:1.2rem;font-weight:700;color:var(--color-primary);margin-bottom:10px}
.value-card p{color:var(--color-text-light);font-size:.95rem}
.units-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.unit-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:40px;transition:var(--transition);position:relative;overflow:hidden}
.unit-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--color-accent),var(--color-accent-dark))}
.unit-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.unit-badge{display:inline-block;background:rgba(0,168,132,.1);color:var(--color-accent-dark);font-size:.8rem;font-weight:600;padding:6px 14px;border-radius:20px;margin-bottom:16px}
.unit-card h3{font-size:1.5rem;font-weight:700;color:var(--color-primary);margin-bottom:12px}
.unit-card p{color:var(--color-text-light);margin-bottom:20px}
.unit-card .btn{margin-top:8px}
.diagnostic-banner{background:linear-gradient(135deg,var(--color-accent-dark),var(--color-accent));border-radius:var(--radius-lg);padding:48px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:32px}
.diagnostic-banner h3{font-size:1.8rem;font-weight:800;margin-bottom:8px}
.diagnostic-banner p{font-size:1.1rem;opacity:.9}
.diagnostic-banner .btn{background:#fff;color:var(--color-accent-dark);white-space:nowrap}
.diagnostic-banner .btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:680px;margin:0 auto}
.stat-card{text-align:center}
.stat-number{font-size:2.8rem;font-weight:800;color:var(--color-accent-dark);line-height:1}
.stat-label{color:var(--color-text-light);font-size:.95rem;margin-top:8px}
.timeline{position:relative;max-width:900px;margin:0 auto}
.timeline::before{content:'';position:absolute;left:28px;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--color-accent),var(--color-accent-dark));border-radius:2px}
.timeline-item{position:relative;padding-left:72px;margin-bottom:40px}
.timeline-item:last-child{margin-bottom:0}
.timeline-number{position:absolute;left:0;top:0;width:56px;height:56px;border-radius:50%;background:#fff;border:3px solid var(--color-accent);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.2rem;color:var(--color-accent-dark)}
.timeline-item h3{font-size:1.25rem;font-weight:700;color:var(--color-primary);margin-bottom:8px}
.timeline-item p{color:var(--color-text-light)}
.dea-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:720px;margin:0 auto}
.dea-step{text-align:center;padding:32px 20px;border-radius:var(--radius);background:#fff;border:2px solid var(--color-border);transition:var(--transition);position:relative}
.dea-step:hover{border-color:var(--color-accent);transform:translateY(-4px)}
.dea-letter{font-size:2.5rem;font-weight:800;color:var(--color-accent);line-height:1;margin-bottom:12px}
.dea-step h3{font-size:1.1rem;font-weight:700;color:var(--color-primary);margin-bottom:8px}
.dea-step p{font-size:.9rem;color:var(--color-text-light)}
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:32px 24px;transition:var(--transition)}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.card h3{font-size:1.15rem;font-weight:700;color:var(--color-primary);margin-bottom:10px}
.card p{color:var(--color-text-light);font-size:.95rem}
.academy-levels{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.academy-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:36px 28px;transition:var(--transition)}
.academy-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.academy-icon{font-size:2rem;margin-bottom:16px}
.academy-card h3{font-size:1.3rem;font-weight:700;color:var(--color-primary);margin-bottom:6px}
.academy-card .level-detail{color:var(--color-accent-dark);font-weight:600;font-size:.9rem;margin-bottom:16px}
.academy-card p{color:var(--color-text-light);font-size:.95rem}
.academy-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.academy-tag{background:var(--color-bg-alt);border:1px solid var(--color-border);border-radius:6px;padding:4px 12px;font-size:.82rem;color:var(--color-text-light);font-weight:500}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.value-item{padding:28px;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);transition:var(--transition)}
.value-item:hover{box-shadow:var(--shadow-sm)}
.value-num{font-size:.85rem;font-weight:700;color:var(--color-accent);margin-bottom:8px}
.value-item h3{font-size:1.05rem;font-weight:700;color:var(--color-primary);margin-bottom:8px}
.value-item p{font-size:.9rem;color:var(--color-text-light)}
.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.scope-list{list-style:none}
.scope-list li{padding:14px 0;border-bottom:1px solid var(--color-border);display:flex;align-items:flex-start;gap:12px;color:var(--color-text-light)}
.scope-list li:last-child{border-bottom:none}
.scope-icon{font-size:1.2rem;flex-shrink:0;margin-top:2px}
.scope-in .scope-icon{color:var(--color-accent-dark)}
.scope-out .scope-icon{color:#e5a100}
.gov-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.gov-item{padding:28px;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius)}
.gov-item h3{font-size:1.05rem;font-weight:700;color:var(--color-primary);margin-bottom:8px}
.gov-item p{font-size:.9rem;color:var(--color-text-light)}
.tabs{margin-bottom:40px}
.tab-buttons{display:flex;gap:12px;margin-bottom:32px;flex-wrap:wrap}
.tab-btn{padding:12px 28px;border-radius:10px;border:2px solid var(--color-border);background:#fff;font-weight:600;font-size:.95rem;color:var(--color-text-light);cursor:pointer;transition:var(--transition)}
.tab-btn.active{border-color:var(--color-accent);color:var(--color-accent-dark);background:rgba(0,212,170,.06)}
.tab-panel{display:none}
.tab-panel.active{display:block}
.contact-form{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:40px;max-width:760px}
.form-group{margin-bottom:24px}
.form-group label{display:block;font-weight:600;font-size:.9rem;color:var(--color-primary);margin-bottom:8px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 16px;border:2px solid var(--color-border);border-radius:10px;font-size:1rem;font-family:var(--font-sans);transition:var(--transition)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--color-accent)}
.form-group textarea{resize:vertical;min-height:120px}
.form-route{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px}
.route-option{padding:20px;border:2px solid var(--color-border);border-radius:12px;cursor:pointer;transition:var(--transition)}
.route-option:hover{border-color:var(--color-accent)}
.route-option.selected{border-color:var(--color-accent);background:rgba(0,212,170,.06)}
.route-option h4{font-size:.95rem;font-weight:700;color:var(--color-primary);margin-bottom:4px}
.route-option p{font-size:.85rem;color:var(--color-text-light)}
.confidentiality-notice{background:var(--color-bg-alt);border-top:1px solid var(--color-border);padding:32px 0;text-align:center}
.confidentiality-notice p{font-size:.9rem;color:var(--color-text-light);max-width:800px;margin:0 auto}
.confidentiality-notice a{font-weight:600;color:var(--color-accent-dark)}
.confidentiality-content{max-width:900px;margin:0 auto}
.confidentiality-content h2{font-size:1.5rem;font-weight:700;color:var(--color-primary);margin-top:40px;margin-bottom:16px}
.confidentiality-content h2:first-child{margin-top:0}
.confidentiality-content p,.confidentiality-content li{color:var(--color-text-light);font-size:1rem;margin-bottom:14px;line-height:1.8}
.confidentiality-content ul{padding-left:24px;margin-bottom:20px}
.confidentiality-content strong{color:var(--color-text)}
.footer{background:var(--color-primary);color:rgba(255,255,255,.7);padding:60px 0 30px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand .logo{color:#fff;margin-bottom:16px}
.footer-brand p{font-size:.9rem;max-width:320px}
.social-links{display:flex;gap:12px;margin-top:20px}
.social-links a{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;color:#fff;transition:var(--transition)}
.social-links a svg{width:20px;height:20px}
.social-links a:hover{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-primary);transform:translateY(-3px)}
.footer-col h4{color:#fff;font-size:.9rem;font-weight:700;margin-bottom:16px;text-transform:uppercase;letter-spacing:.5px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:10px}
.footer-col a{color:rgba(255,255,255,.7);font-size:.9rem}
.footer-col a:hover{color:var(--color-accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;align-items:center;font-size:.85rem}
.footer-bottom a{color:rgba(255,255,255,.7)}
.page-hero{padding:130px 0 80px;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);color:#fff}
.page-hero h1{font-size:2.5rem;font-weight:800;margin-bottom:16px;letter-spacing:-.5px}
.page-hero p{font-size:1.15rem;color:rgba(255,255,255,.85);max-width:760px}
.feature-list{list-style:none}
.feature-list li{padding:12px 0;display:flex;align-items:flex-start;gap:12px;color:var(--color-text-light)}
.feature-list .check{color:var(--color-accent-dark);font-weight:800;flex-shrink:0;font-size:1.1rem}
.cta-section{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));color:#fff;text-align:center;padding:64px 0}
.cta-section h2{font-size:2rem;font-weight:800;margin-bottom:12px}
.cta-section p{font-size:1.1rem;color:rgba(255,255,255,.85);margin-bottom:28px}
.chat-toggle{position:fixed;bottom:24px;right:24px;width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--color-accent),var(--color-accent-dark));color:#fff;border:none;cursor:pointer;font-size:1.8rem;box-shadow:0 8px 24px rgba(0,168,132,.5);z-index:999;display:flex;align-items:center;justify-content:center;transition:var(--transition);animation:pulse-chat 2.5s ease-in-out infinite}
.chat-toggle:hover{background:var(--color-accent);transform:scale(1.1)}
@keyframes pulse-chat{0%,100%{box-shadow:0 8px 24px rgba(0,168,132,.5)}50%{box-shadow:0 8px 36px rgba(0,168,132,.8)}}
.chat-window{position:fixed;bottom:96px;right:24px;width:380px;max-width:calc(100vw - 48px);height:520px;max-height:calc(100vh - 140px);background:#fff;border-radius:16px;box-shadow:var(--shadow-lg);z-index:999;display:none;flex-direction:column;overflow:hidden}
.chat-window.open{display:flex}
.chat-header{background:var(--color-primary);color:#fff;padding:18px 20px;display:flex;align-items:center;justify-content:space-between}
.chat-header h4{font-size:1rem;font-weight:700}
.chat-header span{font-size:.8rem;opacity:.8}
.chat-close{background:none;border:none;color:#fff;font-size:1.3rem;cursor:pointer;opacity:.7}
.chat-close:hover{opacity:1}
.chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:12px}
.chat-msg{max-width:80%;padding:12px 16px;border-radius:12px;font-size:.9rem;line-height:1.5}
.chat-msg.bot{background:var(--color-bg-alt);color:var(--color-text);align-self:flex-start;border-bottom-left-radius:4px}
.chat-msg.user{background:var(--color-accent-dark);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.chat-msg.bot a{color:var(--color-accent-dark);font-weight:600}
.chat-quick{padding:0 20px 12px;display:flex;flex-wrap:wrap;gap:8px}
.chat-quick button{padding:8px 14px;border-radius:20px;border:1px solid var(--color-border);background:#fff;font-size:.82rem;color:var(--color-text-light);cursor:pointer;transition:var(--transition)}
.chat-quick button:hover{border-color:var(--color-accent);color:var(--color-accent-dark)}
.chat-input{padding:16px 20px;border-top:1px solid var(--color-border);display:flex;gap:10px}
.chat-input input{flex:1;padding:10px 14px;border:2px solid var(--color-border);border-radius:10px;font-size:.9rem;font-family:var(--font-sans)}
.chat-input input:focus{outline:none;border-color:var(--color-accent)}
.chat-input button{padding:10px 18px;border-radius:10px;border:none;background:var(--color-accent-dark);color:#fff;font-weight:600;cursor:pointer;font-size:.9rem;transition:var(--transition)}
.chat-input button:hover{background:var(--color-accent)}
@media(max-width:1200px){.cards-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:900px){.value-props,.cards-grid,.values-grid,.gov-grid,.academy-levels{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr)}.dea-grid{grid-template-columns:repeat(2,1fr)}.units-grid{grid-template-columns:1fr}.scope-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.diagnostic-banner{flex-direction:column;text-align:center}}
@media(max-width:768px){
  .announcement-bar{font-size:.78rem;padding:8px 12px;height:34px;line-height:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .ann-extra{display:none}
  .header{top:34px;backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff}
  .container{padding:0 20px}
  .section{padding:50px 0}
  .section-title{font-size:1.6rem}
  .section-subtitle{font-size:1rem;margin-bottom:32px}
  .nav{height:60px;position:relative;padding-right:48px}
  .logo{font-size:1.05rem;min-width:0;flex:1;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .logo-icon{width:32px;height:32px;font-size:.95rem;flex-shrink:0}
  .logo-img{height:40px}
  .footer-brand .logo-img{height:56px}
  .nav-toggle{display:block;font-size:1.6rem;position:absolute;right:0;top:50%;transform:translateY(-50%);z-index:1001;padding:8px;line-height:1}
  .nav-links{
    display:flex;
    position:fixed;
    top:34px;
    right:-280px;
    width:260px;
    height:calc(100vh - 34px);
    background:#fff;
    flex-direction:column;
    align-items:stretch;
    padding:70px 24px 24px;
    gap:0;
    box-shadow:var(--shadow-lg);
    z-index:1000;
    transition:right .3s ease;
    overflow-y:auto;
  }
  .nav-links.open{right:0}
  .nav-links li{list-style:none}
  .nav-links a{display:block;padding:16px 0;font-size:1.05rem;border-bottom:1px solid var(--color-border);color:var(--color-text)}
  .nav-links a:hover{color:var(--color-accent-dark);background:var(--color-bg-alt)}
  .nav-links li:last-child a{border-bottom:none}
  .nav-cta{display:block;text-align:center;margin-top:16px;padding:14px;border-radius:10px;font-size:1rem}
  .hero{padding:120px 0 70px}
  .hero h1{font-size:2rem}
  .hero p{font-size:1.05rem}
  .value-props,.cards-grid,.values-grid,.gov-grid,.academy-levels,.stats-grid,.dea-grid{grid-template-columns:1fr}
  .form-route{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:12px}
  .page-hero h1{font-size:1.8rem}
  .contact-form{padding:24px}
  .chat-window{width:calc(100vw - 32px);right:16px;bottom:88px}
}
@media(max-width:480px){
  .container{padding:0 16px}
  .section{padding:40px 0}
  .section-title{font-size:1.4rem}
}