@import"https://fonts.googleapis.com/css2?family=Rubik:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,600;1,700;1,900&display=swap";:root{--primary: #0284c7;--primary-hover: #0369a1;--primary-light: #e0f2fe;--primary-dark: #075985;--secondary: #f59e0b;--secondary-hover: #d97706;--secondary-light: #fef3c7;--accent: #10b981;--accent-rose: #f43f5e;--bg-sand: #fffbf5;--bg-card: #ffffff;--text-main: #1e293b;--text-muted: #64748b;--border-subtle: #f1f5f9;--radius-lg: 24px;--radius-md: 16px;--radius-sm: 10px;--shadow-soft: 0 10px 30px -5px rgba(2, 132, 199, .08), 0 4px 6px -2px rgba(0, 0, 0, .04);--shadow-card: 0 20px 40px -10px rgba(15, 23, 42, .07);--shadow-glow: 0 0 25px rgba(245, 158, 11, .35)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Rubik,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:var(--bg-sand);color:var(--text-main);line-height:1.6;overflow-x:hidden}input,select,textarea,button{font-family:Rubik,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.bg-ambient{position:fixed;top:0;left:0;right:0;bottom:0;pointer-events:none;z-index:-1;background:radial-gradient(circle at 15% 20%,rgba(224,242,254,.7) 0%,transparent 40%),radial-gradient(circle at 85% 60%,rgba(254,243,199,.6) 0%,transparent 45%),radial-gradient(circle at 50% 90%,rgba(254,226,226,.4) 0%,transparent 40%)}.container{max-width:1200px;margin:0 auto;padding:0 24px}.navbar{position:sticky;top:0;z-index:100;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:#fffbf5eb;border-bottom:1px solid rgba(226,232,240,.8);padding:14px 0;transition:all .3s ease}.nav-container{display:flex;align-items:center;justify-content:space-between}.brand-link{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text-main);flex-shrink:0}.brand-avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;border:3px solid #fef3c7;box-shadow:0 4px 10px #f59e0b40;transition:transform .3s ease}.brand-avatar:hover{transform:rotate(8deg) scale(1.08)}.brand-text{display:flex;flex-direction:column}.brand-name{font-size:1.45rem;font-weight:900;color:#b45309;letter-spacing:-.02em;line-height:1.1}.brand-tagline{font-size:.76rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.05em}.nav-menu{display:flex;align-items:center;gap:28px;list-style:none}.nav-link{text-decoration:none;color:var(--text-muted);font-weight:700;font-size:.95rem;transition:color .2s;padding:6px 0}.nav-link:hover{color:var(--primary)}.nav-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}.lang-btn{background:#fff;border:1.5px solid #e2e8f0;padding:8px 14px;border-radius:9999px;font-weight:700;font-size:.85rem;color:var(--text-main);cursor:pointer;display:flex;align-items:center;gap:6px;box-shadow:0 2px 4px #0000000a;transition:all .2s}.lang-btn:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}.btn-primary-sm{background:linear-gradient(135deg,#0284c7,#0369a1);color:#fff;padding:10px 20px;border-radius:9999px;font-weight:800;font-size:.9rem;text-decoration:none;box-shadow:0 4px 14px #0284c74d;transition:all .2s;white-space:nowrap}.btn-primary-sm:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0284c766}.mobile-hamburger-btn{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:42px;height:42px;background:#fff;border:1.5px solid #e2e8f0;border-radius:12px;cursor:pointer;box-shadow:0 2px 5px #0000000d;transition:all .2s ease;padding:0}.mobile-hamburger-btn:hover{border-color:var(--primary)}.hamburger-bar{width:20px;height:2.5px;background:#334155;border-radius:2px;transition:all .3s cubic-bezier(.4,0,.2,1);transform-origin:center}.mobile-hamburger-btn.active .hamburger-bar:nth-child(1){transform:translateY(7.5px) rotate(45deg)}.mobile-hamburger-btn.active .hamburger-bar:nth-child(2){opacity:0;transform:scaleX(0)}.mobile-hamburger-btn.active .hamburger-bar:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}.mobile-drawer{display:none;position:absolute;top:100%;left:0;right:0;background:#fffbf5fa;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:2px solid #e2e8f0;box-shadow:0 16px 32px #0f172a1f;padding:20px 24px 28px;overflow:hidden;opacity:0;transform:translateY(-10px);transition:all .25s cubic-bezier(.16,1,.3,1);pointer-events:none}.mobile-drawer.open{display:block;opacity:1;transform:translateY(0);pointer-events:auto}.mobile-nav-links{list-style:none;display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.mobile-nav-link{display:block;padding:12px 16px;font-size:1.05rem;font-weight:700;color:#334155;text-decoration:none;border-radius:12px;transition:all .2s;background:transparent}.mobile-nav-link:hover,.mobile-nav-link:active{background:#f1f5f9;color:var(--primary);padding-left:20px}.mobile-drawer-actions{display:flex;flex-direction:column;gap:12px}.mobile-cta-btn{background:linear-gradient(135deg,#0284c7,#0369a1);color:#fff;padding:14px 20px;border-radius:14px;font-size:1.05rem;font-weight:800;text-align:center;text-decoration:none;box-shadow:0 4px 14px #0284c74d;display:block}.hero-section{padding:32px 0 70px;position:relative}.hero-banner-wrap{width:100%;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-card);position:relative;margin-bottom:40px;border:4px solid #ffffff}.hero-banner-img{width:100%;height:380px;object-fit:cover;object-position:center;display:block}.hero-banner-overlay{position:absolute;bottom:0;left:0;right:0;height:120px;background:linear-gradient(to top,#fffbf5,#fffbf500)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:flex-start}.hero-content{display:flex;flex-direction:column;gap:20px}.hero-badge-pill{display:inline-flex;align-items:center;gap:8px;background:#fef3c7;color:#92400e;padding:8px 18px;border-radius:9999px;font-size:.88rem;font-weight:800;width:fit-content;border:1px solid #fde68a;box-shadow:0 2px 6px #f59e0b26}.hero-title{font-size:2.8rem;font-weight:900;line-height:1.2;color:#0f172a;letter-spacing:-.02em}.hero-desc{font-size:1.12rem;color:#475569;line-height:1.7}.hero-mascot-card{display:flex;align-items:center;gap:16px;background:#fff;padding:16px 20px;border-radius:var(--radius-md);border:1px solid #e2e8f0;box-shadow:var(--shadow-soft);margin-top:10px}.hero-mascot-img{width:64px;height:64px;border-radius:50%;object-fit:cover;border:2px solid #fef3c7;flex-shrink:0;animation:floatMascot 4s ease-in-out infinite}@keyframes floatMascot{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.hero-mascot-quote{font-size:.95rem;color:#334155;font-style:italic;font-weight:600}.form-card{background:#fff;border-radius:var(--radius-lg);padding:36px 32px;box-shadow:var(--shadow-card);border:1px solid rgba(226,232,240,.8);position:relative;overflow:hidden}.form-card:before{content:"";position:absolute;top:0;left:0;right:0;height:6px;background:linear-gradient(90deg,#f59e0b,#0284c7,#10b981)}.form-header{margin-bottom:24px}.form-header h3{font-size:1.45rem;font-weight:900;color:#0f172a;margin-bottom:6px}.form-header p{font-size:.92rem;color:var(--text-muted)}.waitlist-form{display:flex;flex-direction:column;gap:18px}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:.88rem;font-weight:800;color:#334155}.form-input,.form-select{width:100%;padding:12px 16px;border-radius:var(--radius-sm);border:1.5px solid #cbd5e1;font-size:.95rem;background:#f8fafc;color:var(--text-main);transition:all .2s}.form-input:focus,.form-select:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px #0284c726}.btn-submit{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;border:none;padding:15px 24px;border-radius:var(--radius-sm);font-size:1.05rem;font-weight:900;cursor:pointer;box-shadow:0 4px 14px #f59e0b59;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:10px;letter-spacing:-.01em}.btn-submit:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #f59e0b73}.btn-submit:disabled{opacity:.7;cursor:not-allowed}.form-privacy-note{font-size:.8rem;color:var(--text-muted);text-align:center;margin-top:4px}.success-banner{display:none;background:#ecfdf5;border:2px solid #a7f3d0;border-radius:var(--radius-md);padding:24px;text-align:center;animation:fadeIn .4s ease}.success-banner.active{display:block}.success-icon{font-size:2.5rem;margin-bottom:10px}.success-title{font-size:1.3rem;font-weight:800;color:#065f46;margin-bottom:6px}.success-desc{font-size:.95rem;color:#047857}.stats-strip{display:flex;justify-content:space-around;gap:20px;padding:28px 32px;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);margin-bottom:80px;border:1px solid #f1f5f9}.stat-item{display:flex;align-items:center;gap:14px}.stat-icon{font-size:1.8rem;background:#f0fdf4;color:var(--accent);width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:50%;flex-shrink:0}.stat-text{font-size:.95rem;font-weight:700;color:#1e293b}.features-section{padding:40px 0 80px}.section-head{text-align:center;max-width:680px;margin:0 auto 56px}.section-badge{color:var(--primary);font-weight:800;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;display:inline-block}.section-title{font-size:2.2rem;font-weight:900;color:#0f172a;line-height:1.25;margin-bottom:12px}.section-subtitle{font-size:1.1rem;color:var(--text-muted)}.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.feature-card{background:#fff;padding:36px 32px;border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);border:1px solid #f1f5f9;transition:all .3s ease;display:flex;gap:24px}.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card);border-color:#e2e8f0}.feature-icon-box{width:60px;height:60px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.8rem;flex-shrink:0}.icon-blue{background:#e0f2fe;color:#0284c7}.icon-amber{background:#fef3c7;color:#d97706}.icon-emerald{background:#d1fae5;color:#059669}.icon-rose{background:#ffe4e6;color:#e11d48}.feature-body h4{font-size:1.25rem;font-weight:800;color:#0f172a;margin-bottom:8px}.feature-body p{font-size:.98rem;color:#64748b;line-height:1.65}.why-section{padding:60px 0}.why-card{background:linear-gradient(135deg,#075985,#0369a1);color:#fff;border-radius:var(--radius-lg);padding:60px 48px;box-shadow:var(--shadow-card);display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}.why-card h3{font-size:2.2rem;font-weight:900;margin-bottom:16px;line-height:1.2}.why-card p{font-size:1.1rem;opacity:.92;line-height:1.7;margin-bottom:24px}.why-list{list-style:none;display:flex;flex-direction:column;gap:16px}.why-list li{display:flex;align-items:center;gap:12px;font-size:1.05rem;font-weight:700}.why-check{background:#f59e0b;color:#fff;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.9rem;flex-shrink:0}.why-mascot-img{width:220px;height:220px;border-radius:50%;border:6px solid rgba(255,255,255,.25);box-shadow:0 20px 40px #0000004d}.youtube-section{padding:60px 0}.youtube-card{background:#fff;border:1px solid #fee2e2;border-radius:var(--radius-lg);padding:40px;display:flex;align-items:center;justify-content:space-between;gap:32px;box-shadow:var(--shadow-soft)}.youtube-info{display:flex;align-items:center;gap:24px}.youtube-icon-wrap{width:72px;height:72px;background:#fef2f2;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2.2rem;color:#ef4444;flex-shrink:0}.youtube-title{font-size:1.4rem;font-weight:800;color:#0f172a;margin-bottom:6px}.youtube-subtitle{color:#64748b;font-size:.98rem}.youtube-btn{background:#ef4444;color:#fff;text-decoration:none;padding:14px 28px;border-radius:9999px;font-weight:800;font-size:1rem;display:inline-flex;align-items:center;gap:10px;transition:all .2s;white-space:nowrap;box-shadow:0 4px 14px #ef44444d}.youtube-btn:hover{background:#dc2626;transform:translateY(-2px);box-shadow:0 6px 20px #ef444466}.footer{background:#0f172a;color:#94a3b8;padding:56px 0 32px;margin-top:60px}.footer-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:36px;border-bottom:1px solid #1e293b;margin-bottom:28px;gap:24px}.footer-brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.footer-brand img{width:44px;height:44px;border-radius:50%}.footer-brand span{font-size:1.4rem;font-weight:800;color:#fff}.footer-links{display:flex;gap:24px;list-style:none;flex-wrap:wrap}.footer-links a{color:#cbd5e1;text-decoration:none;font-weight:600;font-size:.95rem;transition:color .2s}.footer-links a:hover{color:#38bdf8}.footer-bottom{display:flex;justify-content:space-between;align-items:center;font-size:.88rem;color:#64748b;gap:16px}.footer-desc{color:#94a3b8}.footer-copy{white-space:nowrap}@media(max-width:860px){.desktop-nav-menu,.desktop-cta{display:none!important}.mobile-hamburger-btn{display:flex}.nav-container{padding:2px 0}.brand-name{font-size:1.3rem}.brand-avatar{width:40px;height:40px}.lang-btn{padding:7px 12px;font-size:.8rem}.hero-section{padding:20px 0 50px}.hero-banner-wrap{border-radius:var(--radius-md);margin-bottom:28px;border-width:2px}.hero-banner-img{height:220px}.hero-grid{grid-template-columns:1fr;gap:32px}.hero-title{font-size:1.95rem;line-height:1.25}.hero-desc{font-size:1.02rem}.form-card{padding:28px 20px;border-radius:var(--radius-md)}.form-header h3{font-size:1.3rem}.stats-strip{flex-direction:column;padding:20px 24px;gap:16px;margin-bottom:50px}.features-grid{grid-template-columns:1fr;gap:20px}.feature-card{padding:24px 20px;gap:18px;border-radius:var(--radius-md)}.section-title{font-size:1.8rem}.why-card{grid-template-columns:1fr;padding:36px 24px;gap:32px;border-radius:var(--radius-md);text-align:left}.why-card h3{font-size:1.8rem}.why-mascot-img{width:160px;height:160px}.youtube-card{flex-direction:column;text-align:center;padding:30px 20px;gap:24px;border-radius:var(--radius-md)}.youtube-info{flex-direction:column;gap:16px}.youtube-btn{width:100%;justify-content:center}.footer{padding:44px 0 28px;margin-top:40px}.footer-top{flex-direction:column;align-items:flex-start;gap:24px;padding-bottom:28px;margin-bottom:24px}.footer-links{flex-direction:column;gap:14px;width:100%}.footer-links li a{display:inline-block;padding:4px 0;font-size:1rem}.footer-bottom{flex-direction:column;align-items:flex-start;gap:12px}.footer-copy{white-space:normal}}@media(max-width:420px){.hero-title{font-size:1.7rem}.brand-text{display:none}.form-card{padding:24px 16px}}.pb-hero{padding:60px 0 40px;text-align:center}.pb-hero-inner{max-width:860px;margin:0 auto}.pb-badge{display:inline-flex;align-items:center;gap:8px;background:#fef3c7;color:#b45309;font-weight:800;font-size:.85rem;padding:8px 18px;border-radius:999px;border:1px solid #fde68a;margin-bottom:20px;letter-spacing:.04em;text-transform:uppercase}.pb-hero-title{font-size:2.75rem;font-weight:900;line-height:1.2;color:#0f172a;margin-bottom:20px;letter-spacing:-.02em}.pb-hero-desc{font-size:1.2rem;color:var(--text-muted);line-height:1.7;margin-bottom:32px}.pb-hero-actions{display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;margin-bottom:40px}.pb-btn-primary{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(135deg,#0284c7,#0369a1);color:#fff;font-weight:700;font-size:1.05rem;padding:14px 28px;border-radius:var(--radius-md);text-decoration:none;box-shadow:0 10px 20px -5px #0284c766;transition:all .25s ease}.pb-btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 24px -5px #0284c780;color:#fff}.pb-btn-secondary{display:inline-flex;align-items:center;gap:10px;background:#fff;color:#1e293b;font-weight:700;font-size:1.05rem;padding:14px 28px;border-radius:var(--radius-md);text-decoration:none;border:1.5px solid #cbd5e1;transition:all .25s ease}.pb-btn-secondary:hover{background:#f8fafc;border-color:#94a3b8;transform:translateY(-2px)}.pb-stats-pills{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}.pb-pill{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid #e2e8f0;padding:8px 16px;border-radius:999px;font-size:.92rem;font-weight:600;color:#334155;box-shadow:0 2px 6px #00000008}.pb-video-section{padding:40px 0 70px}.pb-video-card{background:#fff;border-radius:var(--radius-lg);padding:36px;border:1px solid #e2e8f0;box-shadow:var(--shadow-card)}.pb-video-header{text-align:center;max-width:700px;margin:0 auto 28px}.pb-video-header h2{font-size:2rem;font-weight:800;color:#0f172a;margin-bottom:10px}.pb-video-header p{color:var(--text-muted);font-size:1.05rem}.pb-tabs{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-bottom:24px}.pb-tab-btn{background:#f1f5f9;color:#475569;border:1px solid transparent;padding:10px 20px;border-radius:999px;font-weight:700;font-size:.95rem;cursor:pointer;transition:all .2s ease}.pb-tab-btn:hover{background:#e2e8f0;color:#1e293b}.pb-tab-btn.active{background:#0284c7;color:#fff;border-color:#0284c7;box-shadow:0 4px 12px #0284c74d}.pb-player-wrapper{position:relative;width:100%;max-width:960px;margin:0 auto;aspect-ratio:16 / 9;background:#000;border-radius:var(--radius-md);overflow:hidden;box-shadow:0 16px 36px -10px #00000040}.pb-player-wrapper iframe,.pb-player-wrapper video{width:100%;height:100%;border:0;display:block}.pb-video-footer{display:flex;align-items:center;justify-content:space-between;max-width:960px;margin:20px auto 0;flex-wrap:wrap;gap:16px;padding:0 8px}.pb-video-note{font-size:.95rem;color:#64748b;display:flex;align-items:center;gap:8px}.pb-yt-link{display:inline-flex;align-items:center;gap:8px;color:#dc2626;font-weight:700;text-decoration:none;font-size:.95rem;background:#fee2e2;padding:8px 16px;border-radius:8px;transition:all .2s ease}.pb-yt-link:hover{background:#fecaca;color:#b91c1c}.pb-books-section{padding:50px 0 80px}.pb-section-title-wrap{text-align:center;max-width:720px;margin:0 auto 48px}.pb-section-badge{display:inline-block;font-weight:800;font-size:.85rem;letter-spacing:.05em;text-transform:uppercase;color:#0284c7;background:#e0f2fe;padding:6px 14px;border-radius:999px;margin-bottom:12px}.pb-section-title-wrap h2{font-size:2.3rem;font-weight:900;color:#0f172a;margin-bottom:12px}.pb-section-title-wrap p{color:var(--text-muted);font-size:1.1rem}.pb-books-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.pb-book-card{background:#fff;border-radius:var(--radius-lg);border:1px solid #e2e8f0;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-card);transition:transform .3s ease,box-shadow .3s ease}.pb-book-card:hover{transform:translateY(-6px);box-shadow:0 24px 48px -12px #0f172a1f}.pb-book-thumb-wrap{position:relative;background:#f8fafc;padding:24px;display:flex;align-items:center;justify-content:center;border-bottom:1px solid #e2e8f0}.pb-book-thumb{width:100%;max-height:380px;object-fit:contain;border-radius:8px;box-shadow:0 10px 24px -6px #0000002e;border:1px solid rgba(0,0,0,.06);background:#fff;transition:transform .3s ease}.pb-book-card:hover .pb-book-thumb{transform:scale(1.02)}.pb-book-page-badge{position:absolute;top:16px;right:16px;background:#0f172ad9;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#fff;font-size:.8rem;font-weight:700;padding:6px 12px;border-radius:999px;box-shadow:0 4px 8px #00000026}.pb-book-body{padding:28px;display:flex;flex-direction:column;flex:1}.pb-book-num{font-size:.85rem;font-weight:800;text-transform:uppercase;color:#0284c7;letter-spacing:.05em;margin-bottom:6px}.pb-book-title{font-size:1.4rem;font-weight:800;color:#0f172a;line-height:1.3;margin-bottom:4px}.pb-book-subtitle{font-size:.95rem;color:#64748b;margin-bottom:16px}.pb-book-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.pb-tag{background:#f1f5f9;color:#475569;font-size:.8rem;font-weight:600;padding:4px 10px;border-radius:6px}.pb-book-features{list-style:none;margin-bottom:24px;flex:1}.pb-book-features li{display:flex;align-items:flex-start;gap:10px;font-size:.92rem;color:#334155;margin-bottom:10px;line-height:1.5}.pb-book-features li span{flex-shrink:0;color:#0284c7}.pb-book-actions{display:flex;flex-direction:column;gap:10px}.pb-download-btn{display:flex;align-items:center;justify-content:center;gap:8px;background:#0284c7;color:#fff;font-weight:700;font-size:1rem;padding:13px 20px;border-radius:var(--radius-md);text-decoration:none;transition:all .2s ease;box-shadow:0 4px 12px #0284c740}.pb-download-btn:hover{background:#0369a1;color:#fff;transform:translateY(-2px);box-shadow:0 8px 18px #0284c759}.pb-features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:32px}.pb-feat-card{background:#fff;border:1px solid #e2e8f0;border-radius:var(--radius-md);padding:28px;display:flex;gap:20px;box-shadow:0 4px 14px #00000008}.pb-feat-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.7rem;flex-shrink:0}.pb-feat-icon.blue{background:#e0f2fe;color:#0284c7}.pb-feat-icon.amber{background:#fef3c7;color:#b45309}.pb-feat-icon.emerald{background:#d1fae5;color:#059669}.pb-feat-icon.purple{background:#f3e8ff;color:#7e22ce}.pb-feat-content h4{font-size:1.2rem;font-weight:800;color:#0f172a;margin-bottom:8px}.pb-feat-content p{font-size:.95rem;color:var(--text-muted);line-height:1.6}.pb-guide-box{background:linear-gradient(135deg,#f0fdf4,#ecfdf5);border:1.5px solid #a7f3d0;border-radius:var(--radius-lg);padding:32px;margin-top:50px}.pb-guide-box h3{font-size:1.35rem;font-weight:800;color:#065f46;margin-bottom:16px}.pb-guide-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.pb-guide-step{background:#ffffffd9;border-radius:var(--radius-sm);padding:18px 20px;border:1px solid #d1fae5}.pb-guide-step-title{font-weight:800;font-size:.95rem;color:#065f46;margin-bottom:6px}.pb-guide-step-desc{font-size:.88rem;color:#374151;line-height:1.5}.home-pb-banner{background:linear-gradient(135deg,#0284c7,#075985);border-radius:var(--radius-lg);color:#fff;padding:40px 48px;margin:50px 0;display:flex;align-items:center;justify-content:space-between;gap:36px;box-shadow:0 20px 40px -10px #0284c766}.home-pb-content{max-width:620px}.home-pb-badge{display:inline-block;background:#fff3;color:#fff;font-weight:800;font-size:.8rem;padding:6px 14px;border-radius:999px;margin-bottom:12px;letter-spacing:.05em;text-transform:uppercase}.home-pb-title{font-size:2rem;font-weight:900;line-height:1.25;margin-bottom:12px}.home-pb-desc{font-size:1.05rem;color:#e0f2fe;line-height:1.6;margin-bottom:24px}.home-pb-btn{display:inline-flex;align-items:center;gap:10px;background:#f59e0b;color:#fff;font-weight:800;font-size:1.05rem;padding:14px 28px;border-radius:var(--radius-md);text-decoration:none;box-shadow:0 8px 18px #f59e0b66;transition:all .25s ease}.home-pb-btn:hover{background:#d97706;transform:translateY(-2px);color:#fff}.home-pb-previews{display:flex;gap:-12px;flex-shrink:0}.home-pb-mini-thumb{width:110px;height:155px;object-fit:cover;border-radius:8px;box-shadow:0 10px 24px #00000059;border:2px solid #ffffff;transition:transform .25s ease}.home-pb-mini-thumb:nth-child(1){transform:rotate(-6deg)}.home-pb-mini-thumb:nth-child(2){transform:rotate(0) translateY(-8px);z-index:2}.home-pb-mini-thumb:nth-child(3){transform:rotate(6deg)}.home-pb-mini-thumb:hover{transform:scale(1.1) rotate(0);z-index:5}@media(max-width:980px){.pb-books-grid{grid-template-columns:repeat(2,1fr)}.home-pb-banner{flex-direction:column;text-align:center;padding:36px 24px}.home-pb-content{max-width:100%}.home-pb-previews{justify-content:center}.pb-guide-steps{grid-template-columns:1fr}}@media(max-width:640px){.pb-hero-title{font-size:2rem}.pb-hero-desc{font-size:1.05rem}.pb-books-grid,.pb-features-grid{grid-template-columns:1fr}.pb-video-card{padding:20px 16px}}.stories-section{padding:48px 0 80px}.stories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:32px}.story-card{background:#fff;border-radius:20px;border:1px solid #e2e8f0;overflow:hidden;box-shadow:0 4px 20px #0000000f;transition:transform .25s ease,box-shadow .25s ease;display:flex;flex-direction:column}.story-card:hover{transform:translateY(-6px);box-shadow:0 16px 36px #0000001f}.story-card-thumb-wrap{position:relative;width:100%;aspect-ratio:16 / 9;overflow:hidden;background:#0f172a}.story-card-thumb{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}.story-card:hover .story-card-thumb{transform:scale(1.04)}.story-card-play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56px;height:56px;background:#dc2626eb;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:0 8px 24px #00000059;opacity:.9;transition:transform .2s ease,opacity .2s ease,background .2s ease;pointer-events:none}.story-card:hover .story-card-play-btn{opacity:1;transform:translate(-50%,-50%) scale(1.12);background:#dc2626}.story-card-badge-left{position:absolute;top:14px;left:14px;background:#dc2626eb;color:#fff;padding:4px 10px;border-radius:20px;font-size:.75rem;font-weight:700;letter-spacing:.5px;display:inline-flex;align-items:center;gap:5px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.story-card-badge-right{position:absolute;top:14px;right:14px;background:#0f172ad1;color:#fff;padding:4px 10px;border-radius:20px;font-size:.75rem;font-weight:600;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.story-card-body{padding:24px;display:flex;flex-direction:column;flex-grow:1}.story-card-title{font-size:1.3rem;font-weight:800;color:#0f172a;margin-bottom:6px;line-height:1.35}.story-card-subtitle{font-size:.9rem;color:#64748b;font-weight:600;margin-bottom:14px}.story-card-desc{font-size:.95rem;color:#334155;line-height:1.6;margin-bottom:18px;flex-grow:1}.story-card-features{display:flex;flex-direction:column;gap:6px;margin-bottom:20px;font-size:.88rem;color:#475569}.story-card-feature-item{display:flex;align-items:center;gap:8px}.story-card-actions{display:flex;gap:10px;margin-top:auto}.story-btn-watch{background:linear-gradient(135deg,#f97316,#ea580c);color:#fff!important;padding:12px 18px;border-radius:12px;font-weight:700;text-decoration:none;text-align:center;flex:1.2;display:flex;align-items:center;justify-content:center;gap:6px;box-shadow:0 4px 12px #ea580c40;transition:transform .15s ease,box-shadow .15s ease}.story-btn-watch:hover{transform:translateY(-2px);box-shadow:0 6px 16px #ea580c59}.story-btn-pdf{background:#f8fafc;color:#1e293b!important;border:1px solid #cbd5e1;padding:12px 16px;border-radius:12px;font-weight:600;font-size:.88rem;text-decoration:none;text-align:center;flex:1;display:flex;align-items:center;justify-content:center;gap:6px;transition:background .15s ease,border-color .15s ease}.story-btn-pdf:hover{background:#f1f5f9;border-color:#94a3b8}@media(max-width:640px){.stories-grid{grid-template-columns:1fr}}