:root{--primary-start: #b5605a;--primary-end: #a35550;--accent: #c4867d;--accent-hover: #b5726a;--bg-page: #faf5f3;--bg-card: #ffffff;--text-main: #3d3330;--text-muted: #7d7270;--border-light: #e8e0dc;--container-width: 1400px;--header-height: 80px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-rose: 0 10px 25px -5px rgba(181, 96, 90, .3)}.container{max-width:var(--container-width);margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:600;border-radius:9999px;transition:all .2s ease;cursor:pointer;border:none;font-size:1rem;text-decoration:none}.btn.small{padding:8px 16px;font-size:.9rem}.btn.large{padding:16px 32px;font-size:1.125rem}.btn-primary{background:var(--primary-start);color:#fff!important;box-shadow:var(--shadow-rose)}.btn-primary:hover{background:var(--primary-end);transform:translateY(-1px)}.btn-secondary{background:transparent;color:var(--text-main)}.btn-secondary:hover{background-color:#0000000d}.link{text-decoration:none;color:var(--text-muted);font-weight:500;font-size:.95rem;transition:color .2s;display:none}.link:hover,.link.active{color:var(--text-main)}.landing-navbar{height:var(--header-height);background:#fffc;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-light);position:sticky;top:0;z-index:100}.landing-navbar .nav-container{max-width:1400px}.nav-container{display:flex;align-items:center;justify-content:space-between;height:100%}.landing-logo{font-family:var(--font-serif, "Playfair Display", Georgia, serif);font-size:1.35rem;font-weight:600;color:var(--text-main);letter-spacing:-.5px;text-decoration:none;display:flex;align-items:center;gap:8px}.landing-logo .logo-icon{color:var(--primary-start)}.nav-links{display:flex;align-items:center;gap:24px}.landing-hamburger{display:none;flex-direction:column;justify-content:space-between;width:28px;height:20px;background:transparent;border:none;cursor:pointer;padding:0;z-index:105}.landing-hamburger span{display:block;width:100%;height:3px;background:var(--text-main);border-radius:3px;transition:all .3s ease}.landing-hamburger.open span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}.landing-hamburger.open span:nth-child(2){opacity:0}.landing-hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}.landing-mobile-menu{position:fixed;top:0;right:0;width:80%;max-width:320px;height:100vh;background:#fff;flex-direction:column;padding:80px 24px 24px;z-index:104;box-shadow:-4px 0 20px #0000001a;display:flex;gap:8px}.mobile-link{display:block;padding:16px;color:var(--text-main);text-decoration:none;font-weight:500;font-size:1.1rem;border-radius:var(--radius-sm);transition:background .2s}.mobile-link:hover{background:var(--bg-page)}.mobile-menu-buttons{display:flex;flex-direction:column;gap:12px;margin-top:24px;padding-top:24px;border-top:1px solid var(--border-light)}.mobile-menu-buttons .btn{width:100%;justify-content:center;padding:14px}.landing-mobile-overlay{position:fixed;inset:0;background:#00000080;z-index:103}.landing-footer{border-top:1px solid var(--border-light);padding:48px 0}.footer-content{display:flex;flex-direction:column;align-items:center;gap:24px;text-align:center}.footer-brand{display:flex;align-items:center;gap:8px}.footer-brand .footer-logo{font-family:var(--font-serif, "Playfair Display", Georgia, serif);font-size:1.15rem;font-weight:600;color:var(--text-main)}.footer-brand .footer-icon{color:var(--primary-start)}.footer-copyright{color:var(--text-muted);font-size:.9rem}.footer-links{display:flex;gap:24px}.footer-links a{color:var(--text-muted);text-decoration:none;font-size:.9rem}.footer-links a:hover{color:var(--text-main)}.hide-mobile{display:inline-flex}@media(min-width:768px){.footer-content{flex-direction:row;justify-content:space-between;text-align:left}}@media(min-width:900px){.link{display:block}.desktop-nav{display:flex}.landing-hamburger{display:none}}@media(max-width:899px){.hide-mobile{display:none}.desktop-nav{display:none!important}.landing-hamburger{display:flex}}@media(max-width:480px){.container{padding:0 16px}.landing-mobile-menu{width:85%}}.content-page{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-page);color:var(--text-main);line-height:1.6;-webkit-font-smoothing:antialiased}.content-page h1,.content-page h2,.content-page h3,.content-page h4,.content-page h5,.content-page h6{color:var(--text-main);line-height:1.2}.content-page a{color:var(--primary-start);text-decoration:none}.content-page a:hover{color:var(--primary-end)}.content-page main{min-height:calc(100vh - var(--header-height) - 200px);padding:60px 0}.page-header{text-align:center;margin-bottom:48px}.page-header h1{font-size:2.5rem;font-weight:800;margin-bottom:16px;letter-spacing:-1px}.page-header p{font-size:1.2rem;color:var(--text-muted);max-width:600px;margin:0 auto}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--text-muted);font-size:.9rem;margin-bottom:24px}.back-link:hover{color:var(--primary-start)}.breadcrumb{display:flex;align-items:center;gap:8px;color:var(--text-muted);font-size:.9rem;margin-bottom:24px}.breadcrumb a{color:var(--text-muted)}.breadcrumb a:hover{color:var(--primary-start)}.breadcrumb .separator{color:var(--border-light)}.cta-section{text-align:center;margin-top:48px;padding:48px 0}.cta-section h2{font-size:1.75rem;margin-bottom:12px}.cta-section p{color:var(--text-muted);margin-bottom:24px}.email-signup{display:flex;gap:12px;max-width:460px;margin:0 auto 16px}.email-signup input{flex:1;padding:12px 16px;border:1px solid var(--border-light);border-radius:var(--radius-sm);font-size:1rem;outline:none}.email-signup input::placeholder{color:var(--text-muted)}.email-signup .btn{padding:12px 20px;white-space:nowrap}.micro-copy{font-size:.85rem;color:var(--text-muted);margin:0}.lead-magnet-banner{background:#b5605a0f;border-radius:var(--radius-lg);padding:24px 32px;margin-bottom:32px}.empty-state{text-align:center;padding:80px 20px;color:var(--text-muted)}.empty-state p{font-size:1.1rem}@media(max-width:767px){.page-header h1{font-size:2rem}.content-page main{padding:40px 0}.email-signup{flex-direction:column}.email-signup input,.email-signup .btn{width:100%}}.post-grid{display:grid;grid-template-columns:1fr;gap:24px}.post-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);padding:32px;transition:transform .2s,box-shadow .2s}.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.post-card h2{font-size:1.5rem;margin-bottom:12px;font-weight:700}.post-card h2 a{color:var(--text-main);text-decoration:none}.post-card h2 a:hover{color:var(--primary-start)}.post-card .description{color:var(--text-muted);margin-bottom:16px;line-height:1.6}.post-meta{display:flex;align-items:center;gap:16px;font-size:.9rem;color:var(--text-muted)}.post-meta .date{display:flex;align-items:center;gap:6px}.read-more{color:var(--primary-start);font-weight:600;display:inline-flex;align-items:center;gap:4px}.read-more:hover{color:var(--primary-end)}.article-layout{display:grid;grid-template-columns:1fr;gap:40px}.article-content{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);padding:48px}.article-header{margin-bottom:32px;padding-bottom:32px;border-bottom:1px solid var(--border-light)}.article-header h1{font-size:2.5rem;font-weight:800;margin-bottom:16px;letter-spacing:-1px;line-height:1.15}.article-header .meta{color:var(--text-muted);font-size:.95rem}.article-body h2{font-size:1.75rem;margin-top:48px;margin-bottom:16px;font-weight:700}.article-body h3{font-size:1.35rem;margin-top:32px;margin-bottom:12px;font-weight:600}.article-body p{margin-bottom:20px;line-height:1.8;color:var(--text-main)}.article-body ul,.article-body ol{margin-bottom:20px;padding-left:24px}.article-body li{margin-bottom:8px;line-height:1.7}.article-body blockquote{border-left:4px solid var(--primary-start);padding:16px 24px;margin:24px 0;background:var(--bg-page);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-muted);font-style:italic}.article-body code{background:var(--bg-page);padding:2px 8px;border-radius:4px;font-size:.9em;font-family:SF Mono,Monaco,Courier New,monospace}.article-body pre{background:#1f2937;color:#e5e7eb;padding:20px;border-radius:var(--radius-md);overflow-x:auto;margin:24px 0}.article-body pre code{background:none;padding:0;color:inherit}.article-body a{color:var(--primary-start);text-decoration:underline;text-underline-offset:2px}.article-body a:hover{color:var(--primary-end)}.article-body strong{font-weight:600;color:var(--text-main)}.toc-sidebar{display:none}.toc-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);padding:24px;position:sticky;top:calc(var(--header-height) + 24px)}.toc-card h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-bottom:16px;font-weight:600}.toc-list{list-style:none;padding:0}.toc-list li{margin-bottom:8px}.toc-list a{color:var(--text-muted);font-size:.9rem;text-decoration:none;display:block;border-left:2px solid transparent;padding:4px 0 4px 12px;margin-left:-12px;transition:all .2s}.toc-list a:hover{color:var(--primary-start);border-left-color:var(--primary-start)}.practice-section{text-align:center;margin-top:48px;padding:40px 32px;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light)}.practice-section h2{font-size:1.5rem;margin-bottom:8px}.practice-section>p{color:var(--text-muted);margin-bottom:24px}.practice-links{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}.practice-links a{display:inline-block;padding:10px 24px;background:linear-gradient(135deg,var(--primary-start),var(--primary-end));color:#fff;border-radius:var(--radius-sm);font-weight:600;font-size:.95rem;text-decoration:none;transition:transform .2s,box-shadow .2s}.practice-links a:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);color:#fff}@media(min-width:768px){.post-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.article-layout{grid-template-columns:1fr 280px}.toc-sidebar{display:block}}@media(max-width:767px){.article-content{padding:24px}.article-header h1{font-size:1.75rem}.article-body h2{font-size:1.5rem}}.language-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:24px}.language-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);padding:32px 24px;text-align:center;transition:transform .2s,box-shadow .2s;text-decoration:none;color:var(--text-main);display:block}.language-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);color:var(--text-main)}.language-flag{font-size:3rem;margin-bottom:16px;display:block}.language-card h2{font-size:1.5rem;font-weight:700;margin-bottom:8px}.language-card .word-count{color:var(--text-muted);font-size:.95rem}.word-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}.word-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);padding:24px;transition:transform .2s,box-shadow .2s;text-decoration:none;color:var(--text-main);display:flex;flex-direction:column}.word-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);color:var(--text-main)}.word-card .english-word{font-size:1.5rem;font-weight:700;margin-bottom:8px}.word-card .foreign-word{font-size:1.1rem;color:var(--primary-start);margin-bottom:12px}.word-card .rank-badge{display:inline-block;background:linear-gradient(135deg,var(--primary-start),var(--primary-end));color:#fff;padding:4px 10px;border-radius:12px;font-size:.8rem;font-weight:600;margin-top:auto;width:fit-content}.word-detail{max-width:800px;margin:0 auto}.word-hero{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);padding:48px;text-align:center;margin-bottom:32px}.word-hero h1{font-size:3rem;font-weight:800;margin-bottom:16px}.flashcard-tile{background:linear-gradient(135deg,var(--primary-start),var(--primary-end));border-radius:var(--radius-lg);padding:48px 32px;text-align:center;color:#fff;margin-bottom:24px;box-shadow:var(--shadow-blue)}.flashcard-tile .foreign-word{font-size:2.5rem;font-weight:700;margin-bottom:8px}.flashcard-tile .language-name{font-size:1rem;opacity:.9}.word-meta{display:flex;justify-content:center;gap:16px;color:var(--text-muted);font-size:.95rem}.word-meta .rank-badge{background:linear-gradient(135deg,var(--primary-start),var(--primary-end));color:#fff;padding:4px 12px;border-radius:12px;font-weight:600}.example-section{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);padding:32px;margin-bottom:32px}.example-section h2{font-size:1.25rem;margin-bottom:16px;color:var(--text-muted);font-weight:600}.example-section p{font-size:1.1rem;line-height:1.8;font-style:italic}.word-navigation{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:48px}.word-navigation a{display:flex;align-items:center;gap:8px;padding:12px 20px;background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-sm);color:var(--text-main);font-weight:500;transition:all .2s;text-decoration:none}.word-navigation a:hover{border-color:var(--primary-start);color:var(--primary-start)}.word-navigation .next-link{margin-left:auto}.word-navigation .placeholder{width:140px}@media(max-width:767px){.language-grid{grid-template-columns:repeat(2,1fr);gap:16px}.language-card{padding:24px 16px}.language-flag{font-size:2.5rem}.language-card h2{font-size:1.25rem}.word-grid{grid-template-columns:1fr;gap:16px}.word-hero{padding:32px 24px}.word-hero h1{font-size:2.25rem}.flashcard-tile{padding:32px 24px}.flashcard-tile .foreign-word{font-size:2rem}.word-navigation{flex-direction:column}.word-navigation a{width:100%;justify-content:center}.word-navigation .placeholder{display:none}}@media(max-width:480px){.language-grid{grid-template-columns:1fr}}.faq-header{text-align:center;margin-bottom:48px}.faq-header h1{font-size:2.5rem;font-weight:800;margin-bottom:16px;letter-spacing:-1px}.faq-header p{font-size:1.2rem;color:var(--text-muted);max-width:600px;margin:0 auto}.faq-list{max-width:800px;margin:0 auto}.faq-item{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);margin-bottom:16px;overflow:hidden;transition:box-shadow .2s}.faq-item:hover{box-shadow:var(--shadow-lg)}.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;padding:24px 28px;background:none;border:none;cursor:pointer;text-align:left;font-size:1.1rem;font-weight:600;color:var(--text-main);font-family:inherit;line-height:1.4;gap:16px}.faq-question:hover{color:var(--primary-start)}.faq-icon{flex-shrink:0;width:24px;height:24px;transition:transform .3s}.faq-item.open .faq-icon{transform:rotate(45deg)}.faq-answer{display:none;padding:0 28px 24px;line-height:1.8;color:var(--text-main)}.faq-item.open .faq-answer{display:block}.faq-answer p{margin-bottom:12px}.faq-answer p:last-child{margin-bottom:0}.faq-cta{text-align:center;margin-top:64px;padding:48px 32px;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);max-width:800px;margin-left:auto;margin-right:auto}.faq-cta h2{font-size:1.75rem;font-weight:700;margin-bottom:12px}.faq-cta p{color:var(--text-muted);margin-bottom:24px;font-size:1.1rem}@media(max-width:767px){.faq-header h1{font-size:2rem}.faq-question{padding:20px;font-size:1rem}.faq-answer{padding:0 20px 20px}.faq-cta{padding:32px 20px}}:root{--primary: #b5605a;--primary-hover: #a35550;--primary-light: rgba(181, 96, 90, .1);--secondary-500: #c4867d;--secondary-600: #b5726a;--gray-50: #faf5f3;--gray-100: #f2ebe8;--gray-200: #e8e0dc;--gray-300: #d4ccc8;--gray-400: #a09590;--gray-500: #7d7270;--gray-600: #5c5250;--gray-700: #453d3b;--gray-800: #3d3330;--gray-900: #2a2220;--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--font-serif: "Playfair Display", Georgia, "Times New Roman", serif}*{margin:0;padding:0;box-sizing:border-box}html{overflow-y:scroll}body{font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--gray-50);color:var(--gray-800);line-height:1.5}#root{min-height:100vh}h1{font-size:2.25rem;font-weight:700;line-height:1.2;color:var(--gray-900)}h2{font-size:1.75rem;font-weight:600;line-height:1.3;color:var(--gray-800)}h3{font-size:1.25rem;font-weight:600;line-height:1.4;color:var(--gray-800)}.text-muted{color:var(--gray-500)}.text-primary{color:var(--primary)}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--gray-100)}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}::selection{background:var(--primary);color:#fff}.language-selector{position:relative;display:flex;align-items:center;gap:.5rem}.language-label{color:var(--gray-500);font-size:.875rem;font-weight:500}.language-select{appearance:none;background:var(--gray-100);border:1px solid var(--gray-200);color:var(--gray-700);padding:.5rem 2rem .5rem .75rem;border-radius:6px;font-size:.95rem;cursor:pointer;transition:background-color .2s,border-color .2s;min-height:40px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='%236b7280'%3E%3Cpath d='M6 8L2 4h8z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .5rem center}.language-select:hover{background-color:var(--gray-200);border-color:var(--gray-300)}.language-select:focus{outline:none;border-color:var(--primary, #b5605a);box-shadow:0 0 0 2px #b5605a26}.language-select option{background:#fff;color:var(--gray-700);padding:.75rem}.language-selector-loading{color:var(--gray-400);padding:.5rem 1rem;font-size:.875rem}@media(max-width:768px){.language-selector{width:100%;flex-direction:column;align-items:stretch;gap:.5rem}.language-label{color:var(--gray-600);font-size:.9rem}.language-select{width:100%;padding:.875rem 2.5rem .875rem 1rem;font-size:1rem;background-color:var(--gray-50);border-radius:8px;min-height:48px}.language-select:hover{background-color:var(--gray-100)}}.app{min-height:100vh;display:flex;flex-direction:column}.navbar{background:#fff;border-bottom:1px solid var(--gray-200);box-shadow:0 1px 3px #0000000d}.app-nav-container{max-width:1400px;margin:0 auto;padding:var(--space-4) var(--space-6);display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.35rem;font-weight:600;font-family:var(--font-serif, "Playfair Display", Georgia, serif);color:var(--text-main, #3d3330);letter-spacing:-.5px;text-decoration:none;display:flex;align-items:center;gap:8px;transition:opacity var(--transition-fast)}.logo .logo-icon{color:var(--primary-start)}.logo:hover{opacity:.9}.hamburger{display:none;flex-direction:column;justify-content:space-between;width:28px;height:20px;background:transparent;border:none;cursor:pointer;padding:0;z-index:105}.hamburger span{display:block;width:100%;height:3px;background:var(--gray-700);border-radius:3px;transition:all .3s ease}.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}.nav-menu{display:flex;align-items:center;gap:var(--space-8)}.nav-links{display:flex;gap:var(--space-6)}.nav-link{color:var(--gray-600);text-decoration:none;font-weight:500;font-size:1rem;padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);transition:background-color var(--transition-fast),color var(--transition-fast);min-height:44px;display:flex;align-items:center}.nav-link:hover{background-color:var(--gray-100);color:var(--gray-900)}.nav-user{display:flex;align-items:center;gap:var(--space-4)}.user-email{color:var(--gray-600);font-size:.875rem}.logout-button{background:transparent;border:1px solid var(--gray-300);color:var(--gray-600);padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);font-weight:500;cursor:pointer;transition:background-color var(--transition-fast),border-color var(--transition-fast),color 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#0000001a}.nav-menu.open{right:0}.nav-links{flex-direction:column;gap:var(--space-2)}.nav-link{padding:var(--space-4);font-size:1.1rem;border-radius:var(--radius-md);background:var(--gray-50);color:var(--gray-700)}.nav-link:hover{background:var(--gray-100);color:var(--gray-900)}.nav-user{flex-direction:column;align-items:stretch;gap:var(--space-4);padding-top:var(--space-4);border-top:1px solid var(--gray-200)}.user-email{display:block;text-align:center;font-size:.9rem;color:var(--gray-600)}.logout-button{width:100%;padding:var(--space-4);font-size:1rem;text-align:center;background:var(--gray-100);border-color:var(--gray-300);color:var(--gray-700)}.logout-button:hover{background:var(--gray-200)}.nav-overlay{display:block;position:fixed;inset:0;background:#00000080;z-index:103}.main-content{padding:var(--space-4) 0}.footer{padding:var(--space-4)}.footer p{font-size:.8rem}}@media(max-width:480px){.logo{font-size:1.2rem}.nav-menu{width:85%}}.lead-magnet-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.lead-magnet-modal{background:#fff;border-radius:16px;max-width:440px;width:100%;position:relative;box-shadow:0 20px 40px #00000026;animation:slideUp .3s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;cursor:pointer;color:#9ca3af;padding:.25rem;border-radius:8px;transition:all .2s}.modal-close:hover{color:#1f2937;background-color:#f3f4f6}.modal-content{padding:2.5rem 2rem;text-align:center}.modal-content.success{padding:3rem 2rem}.modal-icon{color:#b5605a;margin-bottom:1.25rem}.modal-icon svg{display:inline-block}.success-icon{color:#10b981;margin-bottom:1.5rem}.success-icon svg{display:inline-block}.modal-content h2{font-size:1.5rem;font-weight:700;color:#1f2937;margin:0 0 .75rem}.modal-content p{font-size:1rem;color:#6b7280;margin:0 0 1.5rem;line-height:1.6}.modal-content p strong{color:#374151}.form-group{margin-bottom:1rem;text-align:left}.form-group label{display:block;font-size:.875rem;font-weight:500;color:#374151;margin-bottom:.5rem}.form-input,.form-select{width:100%;padding:.75rem 1rem;font-size:1rem;border:1px solid #d1d5db;border-radius:8px;background-color:#fff;color:#1f2937;transition:all .2s;box-sizing:border-box}.form-input:focus,.form-select:focus{outline:none;border-color:#b5605a;box-shadow:0 0 0 3px #b5605a26}.form-input:disabled{background-color:#f9fafb;cursor:not-allowed}.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;padding-right:2.5rem}.error-message{background-color:#fef2f2;color:#dc2626;padding:.75rem 1rem;border-radius:8px;font-size:.875rem;margin-bottom:1rem;text-align:left}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;border-radius:8px;cursor:pointer;transition:all .2s;border:none}.btn.btn-primary{background:#b5605a;color:#fff}.btn.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #b5605a4d}.btn.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn.full-width{width:100%}.privacy-note{font-size:.75rem;color:#9ca3af;margin-top:1rem;margin-bottom:0}@media(max-width:480px){.lead-magnet-modal{margin:.5rem;max-width:none}.modal-content{padding:2rem 1.5rem}.modal-content h2{font-size:1.25rem}}.landing-page{font-family:var(--font-sans, "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif);background-color:var(--bg-page);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:clip}.hero-section{padding:60px 0 100px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1fr;gap:48px;align-items:center}.hero-content{max-width:100%;overflow:hidden}.hero-visual{min-width:0;display:flex;justify-content:center}.pill-badge{display:inline-flex;align-items:center;gap:8px;background-color:#b5605a1a;color:var(--primary-start);padding:8px 16px;border-radius:9999px;font-size:.875rem;font-weight:500;margin-bottom:32px}.landing-page h1{font-size:3rem;line-height:1.1;margin-bottom:24px;overflow-wrap:break-word;word-wrap:break-word}.hero-headline{font-family:var(--font-serif, "Playfair Display", Georgia, serif);font-weight:400;color:var(--text-main)}.hero-accent{font-family:var(--font-serif, "Playfair Display", Georgia, serif);font-style:italic;color:var(--primary-start);font-weight:400}.hero-subtext{font-size:1.125rem;color:var(--text-muted);margin-bottom:32px;max-width:500px;line-height:1.7}.lang-pills{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:40px}.lang-pills span{display:flex;align-items:center;gap:8px;background:var(--bg-card);border:1px solid var(--border-light);padding:8px 16px;border-radius:9999px;font-size:.875rem;font-weight:500;color:var(--text-main);transition:all .2s;cursor:default}.lang-pills span:hover{border-color:#b5605a4d;background:#b5605a08}.cta-group{max-width:480px}.email-signup{display:flex;gap:12px;margin-bottom:12px}.email-signup input{flex:1;padding:14px 20px;border:1px solid var(--border-light);border-radius:9999px;font-size:1rem;outline:none;background:var(--bg-card);font-family:inherit}.email-signup .btn{font-size:.9rem;padding:14px 24px;white-space:nowrap;gap:8px}.email-signup input:focus{border-color:var(--primary-start);box-shadow:0 0 0 3px #b5605a26}.micro-copy{font-size:.85rem;color:var(--text-muted)}.demo-cards-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;width:min(100%,560px);align-items:start}.landing-page .demo-card{--card-shift: 0px;position:relative;width:100%;min-width:0;aspect-ratio:4/3;background:var(--bg-card);border:1px solid var(--border-light);border-radius:16px;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;box-shadow:var(--shadow-sm);transition:all .3s ease;transform:translateY(var(--card-shift))}.landing-page .demo-card:hover{box-shadow:var(--shadow-md);border-color:#b5605a4d;transform:translateY(calc(var(--card-shift) - 4px))}.landing-page .demo-card.card-offset{--card-shift: 32px}.card-flag{position:absolute;top:16px;left:16px;font-size:1.125rem}.card-lang{position:absolute;top:16px;right:16px;font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em}.card-center{text-align:center}.card-word{font-family:var(--font-serif, "Playfair Display", Georgia, serif);font-size:1.5rem;color:var(--text-main)}.card-translation{font-size:1.25rem;font-weight:500;color:var(--primary-start)}.card-hint{position:absolute;bottom:16px;font-size:.75rem;color:var(--text-muted)}.landing-page .features-section{background:#b5605a0a;padding:80px 0 100px}.landing-page .section-header{text-align:center;max-width:700px;margin:0 auto 60px}.landing-page .section-header h2{font-family:var(--font-serif, "Playfair Display", Georgia, serif);font-size:2.25rem;font-weight:400;margin-bottom:16px;color:var(--text-main)}.landing-page .section-header p{font-size:1.125rem;color:var(--text-muted)}.landing-page .features-grid{display:grid;grid-template-columns:1fr;gap:32px}.landing-page .feature-card{padding:32px;background:var(--bg-card);border-radius:16px;border:1px solid var(--border-light);transition:border-color .2s}.landing-page .feature-card:hover{border-color:#b5605a4d}.feature-icon{width:48px;height:48px;background:#b5605a1a;border-radius:9999px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:var(--primary-start)}.landing-page .feature-card h3{font-family:var(--font-serif, "Playfair Display", Georgia, serif);font-size:1.25rem;font-weight:600;margin-bottom:12px;color:var(--text-main)}.landing-page .feature-card p{color:var(--text-muted);line-height:1.7}.social-proof-section{padding:80px 0 100px}.proof-header{text-align:center;margin-bottom:48px}.proof-subtitle{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:12px}.proof-header h2{font-family:var(--font-serif, "Playfair Display", Georgia, serif);font-size:2.25rem;font-weight:400;color:var(--text-main)}.landing-page .testimonials-grid{display:grid;grid-template-columns:1fr;gap:32px}.landing-page .testimonial-card{background:var(--bg-card);padding:32px;border-radius:16px;border:1px solid var(--border-light)}.landing-page .quote{font-size:1.05rem;color:var(--text-main);margin-bottom:24px;font-style:italic;line-height:1.7}.testimonial-author .author-name{font-weight:500;color:var(--text-main);font-size:.95rem}.testimonial-author .author-role{font-size:.85rem;color:var(--text-muted)}.lead-magnet-section{padding:60px 0}.lead-magnet-banner{background:#b5605a0f;border:1px solid rgba(181,96,90,.12);border-radius:var(--radius-lg);padding:24px 32px}.lead-magnet-banner-content{display:flex;flex-direction:column;align-items:center;text-align:center;gap:20px}.lead-magnet-banner-icon{width:56px;height:56px;background:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--primary-start);box-shadow:0 2px 8px #b5605a1f;flex-shrink:0}.lead-magnet-banner-text h3{font-size:1.25rem;color:var(--text-main);margin-bottom:4px}.lead-magnet-banner-text p{color:var(--text-muted);font-size:.95rem;margin:0}@media(min-width:768px){.lead-magnet-banner-content{flex-direction:row;text-align:left}.lead-magnet-banner-text{flex:1}}.cta-section{padding:80px 0 100px;text-align:center;background:#b5605a0a}.cta-icon{color:var(--primary-start);margin-bottom:24px}.cta-box h2{font-family:var(--font-serif, "Playfair Display", Georgia, serif);font-size:2.25rem;font-weight:400;margin-bottom:16px;color:var(--text-main)}.cta-box p{font-size:1.125rem;margin-bottom:32px;color:var(--text-muted)}.cta-box .email-signup{max-width:460px;margin:0 auto 16px}.cta-box .micro-copy{color:var(--text-muted)}@media(min-width:900px){.landing-page .features-grid,.landing-page .testimonials-grid{grid-template-columns:repeat(3,1fr)}}@media(min-width:1100px){.hero-grid{grid-template-columns:1.1fr .9fr}}@media(max-width:1099px){.landing-page .demo-card.card-offset{--card-shift: 0px}}@media(max-width:899px){.landing-page h1{font-size:2rem}.landing-page h2{font-size:1.75rem}.hero-section{padding:40px 0 60px}.hero-subtext{font-size:1rem}.lang-pills{gap:6px}.lang-pills span{font-size:.85rem;padding:6px 12px}.feature-card,.testimonial-card{padding:24px}.email-signup{flex-direction:column}.landing-page .btn.large{width:100%}.demo-cards-grid{gap:12px;width:100%}.hero-visual{padding:0}}@media(max-width:480px){.landing-page h1{font-size:1.6rem;letter-spacing:-.5px}.landing-page h2{font-size:1.4rem}.hero-section{padding:32px 0 48px}.hero-subtext{font-size:.95rem}.lang-pills{gap:6px}.lang-pills span{font-size:.75rem;padding:4px 8px}.feature-card,.testimonial-card{padding:20px}.pill-badge{font-size:.75rem;padding:6px 12px}.cta-box h2{font-size:1.5rem}.cta-box p{font-size:.95rem}.email-signup .btn{font-size:.85rem;padding:12px 20px}}@media(max-width:375px){.landing-page .demo-card{padding:18px}.card-flag{top:12px;left:12px;font-size:1rem}.card-lang{top:12px;right:12px;max-width:calc(100% - 48px);font-size:.58rem;letter-spacing:.06em;text-align:right}.card-word,.card-translation{font-size:1.1rem}.card-hint{bottom:12px;font-size:.65rem}}