@tailwind base;@tailwind components;@tailwind utilities;.navbar{background-color:#2e2e2e;border-bottom:1px solid rgba(255,255,255,.08)}.navbar-inner{margin:10px;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;width:auto}.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand-logo{height:40px;width:auto;display:block}.brand-text{font-size:16px;font-weight:600;color:#fff}.nav{display:flex;align-items:center;position:center;gap:24px}.nav a{color:#fff;font-size:18px;font-weight:500}.nav-toggle{display:none;background:none;border:none;color:#fff;font-size:15px;font-weight:500;cursor:pointer}@media(max-width:768px){.nav{display:none}.nav.open{display:flex;flex-direction:column;gap:16px;position:absolute;top:64px;left:0;width:100%;background-color:#2e2e2e;padding:16px 24px}.nav-toggle{display:block}}.nav-list{list-style:none;display:flex;gap:28px;margin:0;padding:0}.nav-item{position:relative}.nav-item a{text-decoration:none;color:var(--text-primary);font-weight:600}.dropdown{display:none;position:absolute;top:32px;left:0;background:#fff;border:1px solid var(--green-border);padding:12px;min-width:220px;z-index:1000}.nav-item:hover>.dropdown{display:block}.dropdown .nav-list{flex-direction:column;gap:12px}:root{--bg-primary: #f9f9f6;--bg-secondary: #f2f3ee;--bg-card: #ffffff;--text-primary: #1c1f1c;--text-secondary: #3a3f3a;--text-muted: #6b726b;--accent-green: #2f6f4e;--accent-green-soft: rgba(47, 111, 78, .15);--border-subtle: rgba(47, 111, 78, .25);--font-base: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, sans-serif;--max-width: 1200px}*{box-sizing:border-box}body{margin:0;font-family:var(--font-base);background-color:var(--bg-primary);color:var(--text-primary)}h1,h2,h3{margin:0;font-weight:600}p{margin:0;line-height:1.7;color:var(--text-secondary)}a{color:inherit;text-decoration:none}:focus-visible{outline:3px solid var(--accent-green);outline-offset:3px}@media(prefers-reduced-motion:reduce){*{animation:none;transition:none}}.hero{padding:120px 0;background-color:var(--bg-primary)}.hero-title{font-size:40px;line-height:1.25}.hero-text{margin-top:24px;font-size:18px;color:var(--text-secondary)}.hero-divider{width:72px;height:2px;background-color:var(--accent-green);margin:32px auto}.hero-actions{margin-top:32px;display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.section{padding:80px 0}.grid-3{display:grid;gap:32px;margin-top:48px}@media(min-width:768px){.hero-title{font-size:52px}.grid-3{grid-template-columns:repeat(3,1fr)}}.hero{padding:96px 0;background-color:var(--bg-primary)}.hero-inner{max-width:820px;margin:0 auto;text-align:center}.hero-title{font-size:36px;line-height:1.25;color:var(--text-primary)}.hero-divider{width:72px;height:2px;background-color:var(--accent-green);margin:28px auto}.hero-text{font-size:16px;line-height:1.7;color:var(--text-secondary);margin:0 auto;max-width:720px}.hero-actions{margin-top:36px;display:flex;flex-direction:column;gap:12px;align-items:center}.button-primary{background-color:var(--accent-green);color:#fff;padding:14px 28px;border-radius:6px;font-weight:600;border:none}.button-secondary{background-color:transparent;color:var(--text-primary);padding:14px 28px;border-radius:6px;border:1px solid var(--border-subtle);font-weight:600}.button-primary,.button-secondary{width:100%;text-align:center}.section{padding:72px 0}.section-alt{background-color:var(--bg-secondary)}.section-title{font-size:28px;color:var(--text-primary);text-align:center}.section-divider{width:64px;height:3px;background-color:var(--accent-green);margin:20px auto 0}.grid-3{display:grid;grid-template-columns:1fr;gap:24px;margin-top:48px}.card{background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:12px;padding:32px;height:100%}.card h3{margin-bottom:12px;color:var(--text-primary)}.card p{color:var(--text-secondary)}.card-icon{width:40px;height:40px;margin-bottom:16px;display:block}@media(min-width:640px){.hero{padding:120px 0}.hero-title{font-size:44px}.hero-text{font-size:18px}.hero-actions{flex-direction:row;justify-content:center}.button-primary,.button-secondary{width:auto}}@media(min-width:768px){.hero-title{font-size:52px}.section{padding:96px 0}.grid-3{grid-template-columns:repeat(3,1fr);gap:40px}}@media(min-width:1200px){.hero-title{font-size:56px}}.product-card{display:flex;flex-direction:column;justify-content:space-between}.product-meta{font-size:14px;color:var(--text-muted);margin-bottom:12px}.product-actions{margin-top:20px;display:flex;flex-direction:column;gap:12px}@media(min-width:640px){.product-actions{flex-direction:row}}.product-status{margin-top:8px;font-size:14px;color:var(--text-muted)}.profile-page{background:linear-gradient(135deg,#f8f9fa,#fff)}.profile-hero{background:linear-gradient(135deg,#2c3e50,#34495e);color:#fff;padding:4rem 1rem;text-align:center}.profile-hero-inner{max-width:900px;margin:0 auto}.profile-name{font-size:3rem;font-weight:700;margin-bottom:.5rem;letter-spacing:-.5px}.profile-subtitle{font-size:1.5rem;font-weight:300;margin-bottom:1rem;color:#ecf0f1}.profile-tagline{font-size:1.1rem;margin-bottom:2rem;color:#bdc3c7;line-height:1.6}.profile-contact{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:center;margin-top:2rem}.contact-link{display:inline-block;padding:.75rem 1.25rem;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:6px;color:#fff;text-decoration:none;transition:all .3s ease;font-size:.95rem}.contact-link:hover{background:#fff3;border-color:#fff6;transform:translateY(-2px)}.profile-section{padding:3rem 1rem}.profile-section-alt{background:#f5f7fa}.profile-section-title{font-size:2rem;font-weight:600;margin-bottom:1rem;color:#2c3e50;display:flex;align-items:center;gap:.5rem}.profile-section-title:after{content:"";flex-grow:1;height:1px;background:linear-gradient(to right,#27ae60 0%,transparent 100%);margin-left:1rem}.profile-text{font-size:1rem;line-height:1.8;color:#2c3e50;margin-bottom:1.5rem}.experience-list{display:flex;flex-direction:column;gap:2rem}.experience-card{background:#fff;padding:1.5rem;border-radius:8px;border-left:4px solid #27ae60;box-shadow:0 2px 8px #00000014;transition:all .3s ease}.experience-card:hover{box-shadow:0 4px 12px #0000001f;transform:translate(4px)}.exp-role{font-size:1.3rem;font-weight:600;color:#2c3e50;margin-bottom:.25rem}.exp-company{font-size:1rem;color:#27ae60;font-weight:500;margin-bottom:.25rem}.exp-period{font-size:.9rem;color:#7f8c8d;margin-bottom:1rem}.exp-highlights{list-style:none;padding:0}.exp-highlights li{padding:.35rem 0 .35rem 1.5rem;color:#34495e;font-size:.95rem;line-height:1.5;position:relative}.exp-highlights li:before{content:"✓";position:absolute;left:0;color:#27ae60;font-weight:700}.expertise-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.expertise-card{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 2px 8px #00000014;transition:all .3s ease}.expertise-card:hover{box-shadow:0 4px 12px #0000001f;transform:translateY(-4px)}.expertise-name{font-size:1.1rem;font-weight:600;color:#2c3e50;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.skills-list{list-style:none;padding:0}.skills-list li{color:#34495e;font-size:.95rem;padding:.35rem 0 .35rem 1.25rem;position:relative}.skills-list li:before{content:"•";position:absolute;left:0;color:#27ae60;font-weight:700}.achievements-list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.achievements-list li{background:#fff;border-radius:8px;box-shadow:0 2px 8px #00000014;color:#2c3e50;font-size:.95rem;line-height:1.6;padding:1.25rem 1.25rem 1.25rem 2.5rem;position:relative;transition:all .3s ease}.achievements-list li:hover{box-shadow:0 4px 12px #0000001f;transform:translateY(-2px)}.achievements-list li:before{content:"🏆";position:absolute;left:.75rem;font-size:1.2rem}.certifications-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.cert-item{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 2px 8px #00000014;border-top:3px solid #27ae60;transition:all .3s ease}.cert-item:hover{box-shadow:0 4px 12px #0000001f;transform:translateY(-4px)}.cert-item h4{font-size:1rem;font-weight:600;color:#2c3e50;margin-bottom:.5rem}.cert-date{font-size:.85rem;color:#7f8c8d;margin-bottom:.5rem}.cert-status{font-size:.9rem;color:#27ae60;font-weight:500}.profile-vision{font-size:1.1rem;font-style:italic;border-left:4px solid #27ae60;padding-left:1.5rem;color:#34495e}@media(max-width:768px){.profile-name{font-size:2rem}.profile-subtitle{font-size:1.1rem}.profile-contact{flex-direction:column;gap:.75rem}.contact-link{width:100%}.profile-section-title{font-size:1.5rem}.experience-list,.expertise-grid,.achievements-list,.certifications-list{gap:1rem}.profile-section{padding:2rem 1rem}}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pop{0%{transform:scale(.5);opacity:0}70%{transform:scale(1.12);opacity:1}to{transform:scale(1);opacity:1}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-14px)}}@keyframes bounce{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-9px)}}.aa-page{display:flex;align-items:flex-start;min-height:80vh;background:var(--bg-primary, #f9f9f6);color:var(--text-primary, #1c1f1c)}.aa-sidebar{width:284px;min-width:284px;background:var(--bg-secondary, #f2f3ee);border-right:1px solid var(--border-subtle, rgba(47,111,78,.25));flex-shrink:0;align-self:stretch}.aa-sidebar-head{padding:20px 20px 14px;border-bottom:1px solid var(--border-subtle, rgba(47,111,78,.25))}.aa-sidebar-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted, #6b726b);margin-bottom:12px}.aa-progress-wrap{height:4px;background:#00000014;border-radius:4px;overflow:hidden;margin-bottom:6px}.aa-progress-fill{height:100%;background:var(--accent-green, #2f6f4e);border-radius:4px;transition:width .45s ease}.aa-progress-label{font-size:11px;color:var(--text-muted, #6b726b)}.aa-cat{border-bottom:1px solid var(--border-subtle, rgba(47,111,78,.25))}.aa-cat-btn{display:flex;align-items:center;gap:9px;width:100%;padding:13px 20px;background:none;border:none;cursor:pointer;text-align:left;transition:background .15s}.aa-cat-btn:hover{background:#0000000a}.aa-cat-bar{width:3px;height:18px;border-radius:2px;flex-shrink:0}.aa-cat-icon{font-size:15px;flex-shrink:0}.aa-cat-name{font-size:13px;font-weight:600;color:var(--text-primary, #1c1f1c);flex:1}.aa-cat-chevron{font-size:9px;color:var(--text-muted, #6b726b);transition:transform .2s;flex-shrink:0}.aa-cat-chevron.open{transform:rotate(90deg)}.aa-skills-list{padding:4px 0 8px}.aa-skill-btn{display:flex;align-items:center;gap:8px;width:100%;padding:8px 20px 8px 36px;background:none;border:none;cursor:pointer;text-align:left;font-size:13px;color:var(--text-secondary, #3a3f3a);transition:background .15s,color .15s}.aa-skill-btn:hover{background:#0000000a;color:var(--text-primary, #1c1f1c)}.aa-skill-btn.active{background:var(--accent-green-soft, rgba(47,111,78,.12));color:var(--accent-green, #2f6f4e);font-weight:600}.aa-skill-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0;opacity:.85}.aa-main{flex:1;min-width:0}.aa-welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:64px 40px 80px;text-align:center}.aa-welcome-logo{width:80px;height:80px;object-fit:contain;animation:float 3.2s ease-in-out infinite;margin-bottom:20px;display:block}.aa-welcome h1{font-size:30px;color:var(--text-primary, #1c1f1c);margin-bottom:10px;font-weight:700}.aa-welcome-sub{font-size:16px;color:var(--text-secondary, #3a3f3a);max-width:540px;margin:0 auto 48px;line-height:1.65}.aa-welcome-modes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:720px;width:100%;margin-bottom:44px}.aa-welcome-mode-card{background:var(--bg-card, #ffffff);border:1px solid var(--border-subtle, rgba(47,111,78,.25));border-radius:12px;padding:22px 18px;text-align:left;animation:fadeUp .5s ease both}.aa-welcome-mode-icon{font-size:26px;margin-bottom:10px;display:block}.aa-welcome-mode-name{font-size:14px;font-weight:700;color:var(--text-primary, #1c1f1c);margin-bottom:6px}.aa-welcome-mode-desc{font-size:13px;color:var(--text-secondary, #3a3f3a);line-height:1.5;margin:0}.aa-welcome-stats{display:flex;gap:40px;justify-content:center;flex-wrap:wrap}.aa-stat{text-align:center}.aa-stat-num{font-size:30px;font-weight:700;color:var(--accent-green, #2f6f4e);display:block;line-height:1;margin-bottom:6px}.aa-stat-label{font-size:11px;color:var(--text-muted, #6b726b);text-transform:uppercase;letter-spacing:.07em}.aa-skill-view{padding:36px 40px}.aa-skill-header{display:flex;align-items:center;gap:12px;margin-bottom:24px;flex-wrap:wrap}.aa-skill-cat-badge{font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;color:#fff;letter-spacing:.04em}.aa-skill-name{font-size:22px;font-weight:700;color:var(--text-primary, #1c1f1c);margin:0}.aa-modes{display:flex;gap:8px;margin-bottom:28px;flex-wrap:wrap}.aa-mode-btn{padding:8px 22px;border-radius:24px;border:1.5px solid var(--border-subtle, rgba(47,111,78,.25));background:var(--bg-card, #ffffff);font-size:13px;font-weight:600;cursor:pointer;transition:all .18s;color:var(--text-secondary, #3a3f3a)}.aa-mode-btn:hover{border-color:var(--accent-green, #2f6f4e);color:var(--accent-green, #2f6f4e)}.aa-mode-btn.active{background:var(--accent-green, #2f6f4e);border-color:var(--accent-green, #2f6f4e);color:#fff}.aa-tabs{display:flex;margin-bottom:32px;border-bottom:2px solid var(--border-subtle, rgba(47,111,78,.25))}.aa-tab{padding:10px 24px;border:none;background:none;cursor:pointer;font-size:14px;font-weight:500;color:var(--text-muted, #6b726b);transition:all .18s;border-bottom:2px solid transparent;margin-bottom:-2px;font-family:inherit}.aa-tab:hover{color:var(--text-primary, #1c1f1c)}.aa-tab.active{color:var(--accent-green, #2f6f4e);border-bottom-color:var(--accent-green, #2f6f4e);font-weight:600}.aa-concept{animation:fadeUp .35s ease both}.aa-hero-card{background:linear-gradient(135deg,#1c2a22,#2f6f4e);border-radius:16px;padding:40px;margin-bottom:20px;text-align:center;animation:fadeUp .35s ease both}.aa-hero-emoji{font-size:56px;display:block;margin-bottom:14px;line-height:1;animation:pop .55s cubic-bezier(.34,1.56,.64,1) both}.aa-hero-headline{font-size:21px;font-weight:700;color:#fff;margin:0}.aa-cards-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.aa-card{background:var(--bg-card, #ffffff);border:1px solid var(--border-subtle, rgba(47,111,78,.25));border-radius:12px;padding:22px;animation:fadeUp .4s ease both}.aa-card-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-green, #2f6f4e);margin-bottom:8px}.aa-card-text{font-size:14px;color:var(--text-secondary, #3a3f3a);line-height:1.65;margin:0}.aa-key-insight{background:var(--accent-green-soft, rgba(47,111,78,.1));border-left:3px solid var(--accent-green, #2f6f4e);border-radius:0 8px 8px 0;padding:16px 20px;margin-bottom:16px;animation:fadeUp .4s ease both}.aa-key-insight p{font-size:15px;font-style:italic;color:var(--text-primary, #1c1f1c);line-height:1.6;margin:0}.aa-pillars-card{background:var(--bg-card, #ffffff);border:1px solid var(--border-subtle, rgba(47,111,78,.25));border-radius:12px;padding:22px;animation:fadeUp .4s ease both}.aa-pillars-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted, #6b726b);margin-bottom:14px}.aa-pillars-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px}.aa-pillars-list li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--text-secondary, #3a3f3a);line-height:1.55}.aa-pillar-dot{width:8px;height:8px;border-radius:50%;background:var(--accent-green, #2f6f4e);flex-shrink:0;margin-top:5px}.aa-examples{display:flex;flex-direction:column;gap:20px;animation:fadeUp .35s ease both}.aa-example-card{background:var(--bg-card, #ffffff);border:1px solid var(--border-subtle, rgba(47,111,78,.25));border-radius:12px;padding:26px;animation:fadeUp .4s ease both}.aa-example-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px}.aa-example-title{font-size:16px;font-weight:700;color:var(--text-primary, #1c1f1c);margin:0}.aa-context-badge{font-size:11px;font-weight:600;padding:4px 11px;border-radius:20px;background:var(--accent-green-soft, rgba(47,111,78,.1));color:var(--accent-green, #2f6f4e);white-space:nowrap;flex-shrink:0}.aa-flow{display:flex;flex-direction:column;gap:12px}.aa-flow-step{display:flex;gap:14px;align-items:flex-start}.aa-flow-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;width:74px;flex-shrink:0;padding-top:3px;color:var(--text-muted, #6b726b)}.aa-flow-text{font-size:14px;color:var(--text-secondary, #3a3f3a);line-height:1.6;margin:0;flex:1}.aa-exercise{display:flex;flex-direction:column;gap:24px;animation:fadeUp .35s ease both}.aa-case-card{background:var(--bg-card, #ffffff);border:1px solid var(--border-subtle, rgba(47,111,78,.25));border-radius:12px;padding:26px;animation:fadeUp .4s ease both}.aa-case-title{font-size:17px;font-weight:700;color:var(--text-primary, #1c1f1c);margin-bottom:14px}.aa-case-scenario{font-size:14px;color:var(--text-secondary, #3a3f3a);line-height:1.65;margin-bottom:18px;padding:14px 16px;background:var(--bg-secondary, #f2f3ee);border-radius:8px}.aa-case-challenge{font-size:15px;font-weight:600;color:var(--text-primary, #1c1f1c);margin-bottom:14px;line-height:1.5}.aa-hints{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.aa-hint-chip{font-size:12px;padding:5px 12px;border-radius:20px;background:#2f6f4e12;color:var(--accent-green, #2f6f4e);border:1px solid rgba(47,111,78,.2)}.aa-textarea{width:100%;min-height:96px;padding:12px 14px;border:1.5px solid var(--border-subtle, rgba(47,111,78,.25));border-radius:8px;font-family:inherit;font-size:14px;color:var(--text-primary, #1c1f1c);background:var(--bg-primary, #f9f9f6);resize:vertical;margin-bottom:12px;box-sizing:border-box;transition:border-color .18s;display:block}.aa-textarea:focus{outline:none;border-color:var(--accent-green, #2f6f4e)}.aa-submit-btn{padding:10px 24px;background:var(--accent-green, #2f6f4e);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .18s;font-family:inherit}.aa-submit-btn:hover{opacity:.88}.aa-submit-btn:disabled{opacity:.6;cursor:not-allowed}.aa-model-answer{margin-top:16px;padding:16px 18px;background:linear-gradient(135deg,#2f6f4e0f,#2f6f4e1f);border:1px solid rgba(47,111,78,.28);border-radius:8px;animation:fadeUp .35s ease both}.aa-model-answer-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-green, #2f6f4e);margin-bottom:8px}.aa-model-answer-text{font-size:14px;color:var(--text-secondary, #3a3f3a);line-height:1.65;margin:0}@media(max-width:900px){.aa-page{flex-direction:column}.aa-sidebar{width:100%;min-width:unset;border-right:none;border-bottom:1px solid var(--border-subtle, rgba(47,111,78,.25))}.aa-skill-view{padding:24px 20px}.aa-cards-row,.aa-welcome-modes{grid-template-columns:1fr}.aa-welcome{padding:40px 20px 60px}}@media(max-width:560px){.aa-tabs{overflow-x:auto}.aa-tab{padding:10px 16px;font-size:13px;white-space:nowrap}.aa-example-header{flex-direction:column}.aa-welcome-stats{gap:24px}}