.reveal-hp{opacity:0;transform:translateY(24px);transition:opacity .5s cubic-bezier(.16,1,.3,1),transform .5s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}.reveal-hp.is-visible{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion:reduce){.reveal-hp,.reveal-hp.is-visible{opacity:1;transform:none;transition:none}}.fade-in{opacity:1}.public-nav-light{--color-bg:#fafaf8;--color-surface:#ffffff;--color-surface-2:#f7f7f5;--color-surface-offset:#f2f1ee;--color-surface-offset-2:#eae8e4;--color-surface-dynamic:#e2e0dc;--color-divider:#d8d6d2;--color-border:#ccc9c4;--color-text:#1a1a1a;--color-text-muted:#6b6b6b;--color-text-faint:#a8a8a4;--color-text-inverse:#ffffff;--color-primary:#4f46e5;--color-primary-hover:#4338ca;--color-primary-active:#3730a3;--color-primary-highlight:#e0e7ff;--shadow-sm:0 1px 2px oklch(0.2 0.01 80/0.06);--shadow-md:0 4px 12px oklch(0.2 0.01 80/0.08);--shadow-lg:0 12px 32px oklch(0.2 0.01 80/0.12)}.nav-homepage{position:sticky;top:0;z-index:100;background:oklch(from var(--color-bg) l c h/.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);transition:background var(--transition-interactive)}.nav-homepage .nav-inner{max-width:var(--content-wide);margin-inline:auto;padding:var(--space-3) var(--space-4);display:flex;align-items:center;gap:var(--space-4)}.nav-homepage .nav-logo{display:flex;align-items:center;gap:var(--space-2);text-decoration:none;color:var(--color-text);font-family:var(--font-display);font-weight:700;font-size:var(--text-lg);flex-shrink:0}.nav-homepage .nav-logo img,.nav-homepage .nav-logo svg{width:auto;flex-shrink:0}.nav-homepage .nav-links{display:flex;align-items:center;gap:var(--space-6);margin-left:auto;list-style:none;padding:0;margin-top:0;margin-bottom:0}.nav-homepage .nav-links a{text-decoration:none;color:var(--color-text-muted);font-size:var(--text-sm);font-weight:500;transition:color var(--transition-interactive)}.nav-homepage .nav-links a:hover{color:var(--color-text)}.nav-homepage .nav-actions{display:flex;align-items:center;gap:var(--space-3)}.nav-homepage .lang-toggle{padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600;color:var(--color-text-muted);border:1px solid var(--color-border);background:var(--color-surface);transition:background var(--transition-interactive),color var(--transition-interactive);white-space:nowrap;cursor:pointer}.nav-homepage .lang-toggle:hover{background:var(--color-surface-dynamic);color:var(--color-text)}.nav-homepage .nav-login{display:inline-flex;align-items:center;padding:var(--space-2) var(--space-4);background:transparent;color:var(--color-text);font-size:var(--text-sm);font-weight:600;border-radius:var(--radius-md);border:1px solid var(--color-border);text-decoration:none;white-space:nowrap;transition:background var(--transition-interactive),color var(--transition-interactive),border-color var(--transition-interactive),transform var(--transition-interactive),box-shadow var(--transition-interactive)}.nav-homepage .nav-login:hover{background:var(--color-surface-dynamic);border-color:var(--color-text-muted);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.nav-homepage .nav-login:active{background:var(--color-surface-offset);transform:translateY(0)}.mobile-menu-homepage .mobile-login.is-loading,.nav-homepage .nav-login.is-loading{justify-content:center;pointer-events:none}.nav-homepage .nav-cta{display:inline-flex;align-items:center;padding:var(--space-2) var(--space-4);background:var(--color-primary);color:var(--color-text-inverse);font-size:var(--text-sm);font-weight:600;border-radius:var(--radius-md);text-decoration:none;white-space:nowrap;transition:background var(--transition-interactive),transform var(--transition-interactive),box-shadow var(--transition-interactive)}.nav-homepage .nav-cta:hover{background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.nav-homepage .nav-cta:active{background:var(--color-primary-active);transform:translateY(0)}.nav-homepage .hamburger{display:none;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:24px;min-width:24px;height:24px;padding:0;flex-shrink:0;box-sizing:border-box;background:none;border:none;cursor:pointer}.nav-homepage .hamburger span{display:block;width:18px;height:2px;flex-shrink:0;background:var(--color-text);border-radius:1px;transform-origin:center;transition:transform var(--transition-interactive),opacity var(--transition-interactive)}.nav-homepage .hamburger.is-active span:first-child{transform:translateY(6px) rotate(45deg)}.nav-homepage .hamburger.is-active span:nth-child(2){opacity:0}.nav-homepage .hamburger.is-active span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.mobile-menu-homepage{display:none;position:fixed;top:0;left:0;right:0;bottom:0;z-index:99;background:var(--color-bg);padding:calc(var(--space-16) + var(--space-8)) var(--space-6) var(--space-6);flex-direction:column;gap:var(--space-4);overflow-y:auto}.mobile-menu-homepage.is-open{display:flex}.mobile-menu-homepage a{display:block;text-decoration:none;color:var(--color-text);font-family:var(--font-display);font-size:var(--text-lg);font-weight:500;padding:var(--space-3) 0;border-bottom:1px solid var(--color-divider);transition:color var(--transition-interactive)}.mobile-menu-homepage a:active{color:var(--color-primary)}.mobile-menu-homepage .mobile-login{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-3) var(--space-4);background:transparent;color:var(--color-text)!important;font-weight:600;border-radius:var(--radius-md);border:1px solid var(--color-border);text-align:center;margin-top:var(--space-4);border-bottom:1px solid var(--color-border)!important}.mobile-menu-homepage .mobile-login:active{background:var(--color-surface-dynamic)}.mobile-menu-homepage .mobile-cta{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-4);background:var(--color-primary);color:var(--color-text-inverse)!important;font-weight:600;border-radius:var(--radius-md);text-align:center;margin-top:var(--space-4);border-bottom:none!important}.mobile-menu-homepage .mobile-cta:active{background:var(--color-primary-active)}@media (max-width:899px){.nav-homepage .nav-cta,.nav-homepage .nav-links,.nav-homepage .nav-login{display:none}.nav-homepage .nav-actions{margin-left:auto}.nav-homepage .hamburger{display:flex}}@media (min-width:900px){.mobile-menu-homepage{display:none!important}}.section-hp{padding:clamp(var(--space-12),6vw,var(--space-24)) var(--space-4)}.section-inner-hp{max-width:var(--content-wide);margin-inline:auto}.section-header-hp{text-align:center;max-width:var(--content-narrow);margin-inline:auto;margin-bottom:clamp(var(--space-8),4vw,var(--space-16))}.section-label-hp{font-family:var(--font-body);font-size:var(--text-xl);font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--color-primary);margin-bottom:var(--space-3)}.section-title-hp{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:700;color:var(--color-text);margin-bottom:var(--space-4)}.section-subtitle-hp{font-size:var(--text-base);color:var(--color-text-muted);line-height:1.6;max-width:60ch;margin-inline:auto}[data-theme=light] .hero-hp h1,[data-theme=light] .section-title-hp{color:#1a1a1a}[data-theme=light] .hero-hp .hero-subtitle{color:#525252}.hero-hp{position:relative;padding:clamp(var(--space-16),8vw,var(--space-32)) var(--space-4) clamp(var(--space-12),6vw,var(--space-24));text-align:center;overflow:hidden}.hero-bg-pattern{position:absolute;inset:0;z-index:0;background:radial-gradient(ellipse 80% 60% at 50% 0,oklch(.7 .15 250/.08) 0,transparent 70%),radial-gradient(ellipse 50% 40% at 80% 20%,oklch(.75 .1 80/.06) 0,transparent 60%),radial-gradient(ellipse 40% 50% at 15% 60%,oklch(.7 .12 160/.05) 0,transparent 60%);pointer-events:none}.hero-hp .hero-inner{position:relative;z-index:1;max-width:var(--content-wide);margin-inline:auto}.hero-split{display:grid;grid-template-columns:1fr 340px;gap:var(--space-12);align-items:center}.hero-text{text-align:left}.hero-hp h1{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:700;color:var(--color-text);margin-bottom:var(--space-6);line-height:1.1}.hero-hp .hero-subtitle{font-size:var(--text-lg);color:var(--color-text-muted);max-width:52ch;margin-bottom:var(--space-8);line-height:1.6}.hero-hp .hero-actions{display:flex;align-items:center;gap:var(--space-4);flex-wrap:wrap;margin-bottom:var(--space-4)}.hero-hp .hero-note{font-size:var(--text-sm);color:var(--color-text-faint)}.hero-hp .hero-cta-microcopy{font-size:var(--text-sm);font-weight:500;color:var(--color-text-muted);margin-bottom:var(--space-2)}.hero-hp .hero-note-link{color:var(--color-primary);text-decoration:underline;text-underline-offset:2px}.hero-hp .hero-note-link:hover{color:var(--color-primary-dark,var(--color-primary))}.guides-index-list{display:grid;gap:var(--space-6);max-width:48rem;margin-inline:auto}.guide-index-card{padding:var(--space-5);border:1px solid var(--color-border-subtle,oklch(.92 .005 80));border-radius:var(--radius-lg,.75rem);background:var(--color-surface,#fff)}.guide-index-card h2{font-size:var(--text-lg);font-weight:600;margin-bottom:var(--space-2)}.guide-index-card h2 a{color:inherit;text-decoration:none}.guide-index-card h2 a:hover,.guide-index-read-more{color:var(--color-primary)}.guide-index-read-more{display:inline-block;margin-top:var(--space-3);font-size:var(--text-sm);font-weight:500}.guide-page .section-inner-hp{max-width:48rem;margin-inline:auto;padding-block:var(--space-8)}.guide-back-link{display:inline-block;margin-bottom:var(--space-6);font-size:var(--text-sm);color:var(--color-text-muted)}.guide-back-link:hover{color:var(--color-primary)}.guide-article-header{margin-bottom:var(--space-8)}.guide-article-eyebrow{font-size:var(--text-sm);font-weight:500;color:var(--color-primary);margin-bottom:var(--space-2)}.guide-article-title{font-size:var(--text-2xl);font-weight:700;line-height:1.25;margin-bottom:var(--space-4)}.guide-article-answer{font-size:var(--text-lg);line-height:1.65;color:var(--color-text-muted);margin-bottom:var(--space-4)}.guide-article-meta{font-size:var(--text-sm);color:var(--color-text-muted)}.guide-article-body{display:grid;gap:var(--space-6);margin-bottom:var(--space-10)}.guide-article-body h2{font-size:var(--text-lg);font-weight:600;margin-bottom:var(--space-2)}.guide-article-body p{line-height:1.65;color:var(--color-text-muted)}.guide-article-cta{padding:var(--space-6);border-radius:var(--radius-lg,.75rem);background:var(--color-surface-subtle,oklch(.98 .005 80));border:1px solid var(--color-border-subtle,oklch(.92 .005 80))}.guide-article-cta h2{font-size:var(--text-lg);font-weight:600;margin-bottom:var(--space-2)}.guide-article-cta p{margin-bottom:var(--space-4);color:var(--color-text-muted);line-height:1.65}.locale-discovery-banner{position:sticky;top:0;z-index:40;background:oklch(.97 .02 250);border-bottom:1px solid oklch(.88 .02 250)}.locale-discovery-banner-inner{display:flex;align-items:center;justify-content:center;gap:var(--space-3);max-width:72rem;margin-inline:auto;padding:var(--space-2) var(--space-4);font-size:var(--text-sm)}.locale-discovery-banner-link{font-weight:600;color:var(--color-primary);text-decoration:underline;text-underline-offset:2px}.locale-discovery-banner-dismiss{padding:0 var(--space-2);font-size:1.125rem;line-height:1;color:var(--color-text-muted);background:none;border:none;cursor:pointer}.locale-discovery-banner-dismiss:hover{color:var(--color-text)}.hero-mockup{display:flex;justify-content:center;align-items:center}.phone-mockup-wrapper{width:100%;max-width:300px}.phone-mockup-carousel{display:flex;flex-direction:column;align-items:center;gap:var(--space-3)}.phone-mockup-device{width:100%}.phone-mockup-bezel{--phone-bezel-pad:clamp(8px,2.5vw,11px);width:100%;box-sizing:border-box;padding:var(--phone-bezel-pad);border-radius:2.625rem;background:#1a1a1a;box-shadow:0 1.25rem 3.5rem oklch(.2 .02 250/.2),inset 0 1px 0 oklch(1 0 0/.06)}.phone-mockup-screen{position:relative;width:100%;aspect-ratio:1206/2622;border-radius:calc(2.625rem - var(--phone-bezel-pad));overflow:hidden;background:#0a0a0a}.phone-mockup-slide-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top;opacity:0;transition:opacity .5s ease;pointer-events:none;z-index:0}.phone-mockup-slide-img[data-active=true]{opacity:1;z-index:1}.phone-mockup-dots-row{flex-wrap:wrap;gap:.5rem .75rem}.phone-mockup-dots,.phone-mockup-dots-row{display:flex;align-items:center;justify-content:center}.phone-mockup-dots{gap:.35rem}.phone-mockup-dot{min-width:0;min-height:0;width:.25rem;height:.25rem;border-radius:999px;border:none;padding:0;cursor:pointer;background:oklch(.78 .02 250);transition:transform .2s ease,background .2s ease,width .2s ease}.phone-mockup-dot:hover{background:oklch(.65 .06 250)}.phone-mockup-dot[data-active=true]{width:.375rem;height:.375rem;background:var(--color-primary,#4f46e5);transform:none;outline:2px solid var(--color-primary,#4f46e5);outline-offset:2px}.phone-mockup-slide-index{font-size:.6875rem;line-height:1;font-variant-numeric:tabular-nums;letter-spacing:.04em;color:var(--color-text-faint,oklch(.55 .02 250));-webkit-user-select:none;user-select:none}@media (max-width:899px){.hero-split{grid-template-columns:1fr;text-align:center}.hero-text{text-align:center;order:1}.hero-mockup{order:2;margin-top:var(--space-4)}.phone-mockup-wrapper{max-width:240px;margin-inline:auto}.hero-hp .hero-subtitle{margin-inline:auto}.hero-hp .hero-actions{justify-content:center}}@media (max-width:600px){.hero-hp .hero-actions{flex-direction:column;align-items:stretch}.hero-hp .hero-actions>*{width:100%;justify-content:center}}.social-proof-hp{background:var(--color-surface-2)}.benefits-grid-hp{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}@media (max-width:768px){.benefits-grid-hp{grid-template-columns:1fr}}.benefit-card-hp{text-align:center;padding:var(--space-8) var(--space-6);background:var(--color-surface);border:1px solid oklch(from var(--color-text) l c h/.06);border-radius:var(--radius-xl);transition:box-shadow var(--transition-interactive),transform var(--transition-interactive)}.benefit-card-hp:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.benefit-card-hp .benefit-icon{display:flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:var(--radius-lg);margin:0 auto var(--space-5)}.benefit-icon-1{background:var(--color-primary-highlight);color:var(--color-primary)}.benefit-icon-2{background:var(--color-gold-highlight);color:var(--color-gold)}.benefit-icon-3{background:var(--color-success-highlight);color:var(--color-success)}.benefit-card-hp .benefit-icon svg{width:28px;height:28px}.benefit-card-hp h3{font-family:var(--font-display);font-size:var(--text-lg);font-weight:600;margin-bottom:var(--space-3);color:var(--color-text)}.benefit-card-hp p{font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.7;max-width:36ch;margin-inline:auto}.tutor-audience-hp{border-top:1px solid var(--color-divider)}.tutor-benefits-grid-hp{grid-template-columns:repeat(2,1fr)}@media (max-width:768px){.tutor-benefits-grid-hp{grid-template-columns:1fr}}.tutors-cta-hp{display:flex;justify-content:center;gap:var(--space-3);flex-wrap:wrap;margin-top:clamp(var(--space-8),4vw,var(--space-12))}.how-it-works-hp{background:var(--color-surface);border-top:1px solid var(--color-divider);border-bottom:1px solid var(--color-divider)}.steps-grid-hp{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-8);position:relative}@media (max-width:768px){.steps-grid-hp{grid-template-columns:1fr;gap:var(--space-6)}}.step-hp{text-align:center;position:relative}.step-hp .step-number{font-family:var(--font-display);font-size:clamp(3rem,2rem + 3vw,5rem);font-weight:800;line-height:1;color:oklch(from var(--color-primary) l c h/.1);margin-bottom:var(--space-2)}.step-hp .step-icon{display:flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:var(--radius-lg);background:var(--color-primary-highlight);color:var(--color-primary);margin:0 auto var(--space-4)}.step-hp .step-icon svg{width:28px;height:28px}.step-hp h3{font-family:var(--font-display);font-size:var(--text-lg);font-weight:600;margin-bottom:var(--space-3);color:var(--color-text)}.step-hp p{font-size:var(--text-sm);color:var(--color-text-muted);max-width:36ch;margin-inline:auto;line-height:1.7}@media (min-width:769px){.steps-grid-hp:after,.steps-grid-hp:before{content:"";position:absolute;top:28px;height:2px;background:var(--color-divider);z-index:0}.steps-grid-hp:before{left:calc(33.33% - var(--space-4));width:calc(var(--space-8))}.steps-grid-hp:after{left:calc(66.66% - var(--space-4));width:calc(var(--space-8))}}.how-it-works-cta-hp{margin-top:var(--space-10);text-align:center}.how-it-works-cta-microcopy{margin-top:var(--space-3);font-size:var(--text-sm);color:var(--color-text-muted)}.pricing-price-yearly-hp{font-size:clamp(1.25rem,1rem + 1vw,var(--text-2xl));line-height:1.35}.features-grid-hp{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}@media (max-width:768px){.features-grid-hp{grid-template-columns:1fr}}.feature-card-hp{background:var(--color-surface);border:1px solid oklch(from var(--color-text) l c h/.06);border-radius:var(--radius-lg);padding:var(--space-6);transition:box-shadow var(--transition-interactive),border-color var(--transition-interactive)}.feature-card-hp:hover{box-shadow:var(--shadow-md);border-color:oklch(from var(--color-text) l c h/.12)}.feature-card-hp .feature-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--radius-md);background:var(--color-primary-highlight);color:var(--color-primary);margin-bottom:var(--space-4)}.feature-card-hp .feature-icon svg{width:22px;height:22px}.feature-card-hp h3{font-family:var(--font-display);font-size:var(--text-base);font-weight:600;margin-bottom:var(--space-2);color:var(--color-text)}.feature-card-hp p{font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.6}.pricing-toggle-wrapper-hp{display:flex;align-items:center;justify-content:center;gap:var(--space-3);margin-bottom:clamp(var(--space-8),4vw,var(--space-12))}.pricing-toggle-label-hp{font-size:var(--text-sm);font-weight:500;color:var(--color-text-muted);transition:color var(--transition-interactive)}.pricing-toggle-label-hp.is-active{color:var(--color-text);font-weight:600}.pricing-toggle-hp{position:relative;width:48px;height:28px;background:var(--color-surface-dynamic);border-radius:var(--radius-full);border:1px solid var(--color-border);transition:background var(--transition-interactive);flex-shrink:0;cursor:pointer}.pricing-toggle-hp.is-yearly{background:var(--color-primary);border-color:var(--color-primary)}.pricing-toggle-knob-hp{position:absolute;top:3px;left:3px;width:20px;height:20px;background:var(--color-text-inverse);border-radius:var(--radius-full);transition:transform var(--transition-interactive);box-shadow:var(--shadow-sm)}.pricing-toggle-hp.is-yearly .pricing-toggle-knob-hp{transform:translateX(20px);background:#fff}.pricing-cards-hp{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-6);align-items:start}@media (max-width:1200px){.pricing-cards-hp{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.pricing-cards-hp{grid-template-columns:1fr;max-width:420px;margin-inline:auto}}.pricing-card-hp{background:var(--color-surface);border:1px solid oklch(from var(--color-text) l c h/.08);border-radius:var(--radius-xl);padding:var(--space-8);position:relative;transition:box-shadow var(--transition-interactive),border-color var(--transition-interactive)}.pricing-card-hp:hover{box-shadow:var(--shadow-md)}.pricing-card-hp.is-popular{border-color:var(--color-primary);box-shadow:var(--shadow-lg)}.pricing-card-hp.is-popular:hover{box-shadow:0 12px 32px oklch(from var(--color-primary) l c h/.2)}.pricing-badge-hp{position:absolute;top:calc(-1 * var(--space-3));left:50%;transform:translateX(-50%);padding:var(--space-1) var(--space-4);background:var(--color-primary);color:#fff;font-size:var(--text-xs);font-weight:700;border-radius:var(--radius-full);white-space:nowrap}.pricing-tier-hp{font-family:var(--font-display);font-size:var(--text-lg);font-weight:600;margin-bottom:var(--space-4);color:var(--color-text)}.pricing-amount-hp{margin-bottom:var(--space-6)}.pricing-price-hp{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:700;line-height:1;color:var(--color-text)}.pricing-period-hp{font-size:var(--text-sm);color:var(--color-text-muted);margin-left:var(--space-1)}.pricing-savings-hp{display:inline-block;margin-top:var(--space-2);padding:var(--space-1) var(--space-3);background:var(--color-gold-highlight);color:var(--color-gold);font-size:var(--text-xs);font-weight:600;border-radius:var(--radius-full)}.pricing-price-original-hp{display:inline-block;margin-left:var(--space-2);font-size:var(--text-sm);color:var(--color-text-faint);text-decoration:line-through}.pricing-badge-gold-hp{background:var(--color-gold)}.pricing-features-hp{list-style:none;padding:0;margin:0 0 var(--space-6);display:grid;gap:var(--space-3)}.pricing-features-hp li{display:flex;align-items:flex-start;gap:var(--space-2);font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.5}.pricing-features-hp li svg{width:18px;height:18px;flex-shrink:0;color:var(--color-success);margin-top:2px}.pricing-card-hp>a,.pricing-card-hp>button{width:100%}.pricing-urgency-hp{text-align:center;margin-top:var(--space-8);font-size:var(--text-sm);font-weight:600;color:var(--color-gold)}.faq-list-hp{max-width:var(--content-narrow);margin-inline:auto;display:grid;gap:0}.faq-item-hp{border-bottom:1px solid var(--color-divider)}.faq-question-hp{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);width:100%;padding:var(--space-5) 0;text-align:left;font-family:var(--font-display);font-size:var(--text-base);font-weight:600;color:var(--color-text);transition:color var(--transition-interactive);background:none;border:none;cursor:pointer}.faq-question-hp:hover{color:var(--color-primary)}.faq-question-hp svg{width:20px;height:20px;flex-shrink:0;color:var(--color-text-muted);transition:transform var(--transition-interactive)}.faq-item-hp.is-open .faq-question-hp svg{transform:rotate(180deg)}.faq-answer-hp{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s cubic-bezier(.16,1,.3,1)}.faq-item-hp.is-open .faq-answer-hp{grid-template-rows:1fr}.faq-answer-inner-hp{overflow:hidden}.faq-answer-hp p{padding-bottom:var(--space-5);font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.7}.cta-banner-hp{background:linear-gradient(135deg,#1e40af,#2563eb 40%,#3b82f6);color:#fff;text-align:center;padding:clamp(var(--space-12),6vw,var(--space-20)) var(--space-4);position:relative;overflow:hidden}.cta-banner-hp:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 50% 80% at 20% 50%,oklch(1 0 0/.06) 0,transparent 70%),radial-gradient(ellipse 40% 60% at 80% 30%,oklch(1 0 0/.04) 0,transparent 70%);pointer-events:none}.cta-banner-hp h2{font-family:var(--font-display);font-size:var(--text-xl);font-weight:700;margin-bottom:var(--space-3);color:#fff}.cta-subtitle-hp{font-size:var(--text-base);color:oklch(1 0 0/.8);margin-bottom:var(--space-8);max-width:48ch;margin-inline:auto;line-height:1.6}.footer-homepage{background:var(--color-surface);border-top:1px solid var(--color-divider);padding:clamp(var(--space-12),5vw,var(--space-16)) clamp(var(--space-4),4vw,var(--space-8)) var(--space-10)}.footer-homepage .footer-inner{max-width:var(--content-wide);margin-inline:auto}.footer-homepage .footer-top{display:grid;grid-template-columns:minmax(10rem,1.25fr) repeat(3,minmax(0,1fr));column-gap:clamp(1.75rem,4vw,3rem);row-gap:var(--space-10);align-items:start;margin-bottom:var(--space-10)}.footer-homepage .footer-brand{display:flex;flex-direction:column;gap:var(--space-3);min-width:0;padding-right:clamp(0px,2vw,var(--space-4))}.footer-homepage .footer-logo{display:flex;align-items:center;gap:var(--space-2);text-decoration:none;color:var(--color-text);font-family:var(--font-display);font-weight:700;font-size:var(--text-base)}.footer-homepage .footer-tagline{font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.65;max-width:22rem}.footer-homepage .footer-col,.footer-homepage nav.footer-col{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-3);min-width:0}.footer-homepage .footer-col-title{font-family:var(--font-display);font-size:var(--text-sm);font-weight:600;color:var(--color-text);margin-bottom:var(--space-1);letter-spacing:.01em}.footer-homepage .footer-col a,.footer-homepage nav.footer-col a{text-decoration:none;font-size:var(--text-sm);color:var(--color-text-muted);transition:color var(--transition-interactive)}.footer-homepage .footer-col a:hover,.footer-homepage nav.footer-col a:hover{color:var(--color-text)}.footer-homepage .footer-account-ctas{display:flex;flex-direction:column;gap:var(--space-3);width:100%;max-width:12rem}.footer-homepage .footer-col a.footer-cta{display:inline-flex;align-items:center;justify-content:center;gap:.375rem;width:100%;padding:var(--space-2) var(--space-4);font-size:var(--text-sm);font-weight:600;font-family:var(--font-body);border-radius:var(--radius-md);text-decoration:none;text-align:center;transition:background var(--transition-interactive),color var(--transition-interactive),border-color var(--transition-interactive),transform var(--transition-interactive),box-shadow var(--transition-interactive)}.footer-homepage .footer-cta-icon{width:1rem;height:1rem;flex-shrink:0}.footer-homepage .footer-col a.footer-cta--secondary{background:transparent;color:var(--color-text);border:2px solid var(--color-border);font-weight:600;box-shadow:none}.footer-homepage .footer-col a.footer-cta--secondary:hover{background:var(--color-surface-dynamic);border-color:var(--color-text-muted);color:var(--color-text);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.footer-homepage .footer-col a.footer-cta--primary{background:var(--color-primary);color:var(--color-text-inverse);border:2px solid transparent;font-weight:700;box-shadow:var(--shadow-sm)}.footer-homepage .footer-col a.footer-cta--primary:hover{background:var(--color-primary-hover);color:var(--color-text-inverse);transform:translateY(-1px);box-shadow:var(--shadow-md)}.footer-homepage .footer-col a.footer-cta--primary:active{background:var(--color-primary-active);transform:translateY(0)}.footer-homepage .footer-col a.footer-contact-email{font-size:var(--text-sm);color:var(--color-text-muted);text-decoration:none;word-break:break-all;line-height:1.5;transition:color var(--transition-interactive)}.footer-homepage .footer-col a.footer-contact-email:hover{color:var(--color-primary);text-decoration:underline}.footer-homepage .footer-bottom{padding-top:var(--space-8);margin-top:var(--space-2);border-top:1px solid var(--color-divider);display:flex;align-items:center;justify-content:space-between;gap:var(--space-6);flex-wrap:wrap}.footer-homepage .footer-copyright{font-size:var(--text-xs);color:var(--color-text-muted)}.footer-homepage .footer-legal{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(var(--space-4),3vw,var(--space-8))}.footer-homepage .footer-legal a{font-size:var(--text-xs);color:var(--color-text-muted);text-decoration:none;transition:color var(--transition-interactive)}.footer-homepage .footer-legal a:hover{color:var(--color-text)}@media (max-width:900px){.footer-homepage .footer-top{grid-template-columns:1fr;column-gap:0;row-gap:var(--space-10)}.footer-homepage .footer-brand{padding-right:0;max-width:24rem}.footer-homepage .footer-account-ctas{max-width:14rem}}@media (max-width:600px){.footer-homepage .footer-bottom{flex-direction:column;align-items:flex-start}}.skip-to-content-hp,.skip-to-content-hp:focus:not(:focus-visible){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-to-content-hp:focus-visible{position:fixed;top:var(--space-4);left:var(--space-4);z-index:1000;width:auto;height:auto;margin:0;padding:var(--space-3) var(--space-5);clip:auto;overflow:visible;white-space:normal;background:var(--color-primary);color:var(--color-text-inverse);border-radius:var(--radius-md);font-weight:600;font-size:var(--text-sm);text-decoration:none;box-shadow:var(--shadow-lg)}.trust-stats-hp{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);margin-bottom:clamp(var(--space-8),4vw,var(--space-12));max-width:56rem;margin-inline:auto}.trust-stat-hp{text-align:center;padding:var(--space-4) var(--space-3);border-radius:var(--radius-lg);background:var(--color-surface);border:1px solid oklch(from var(--color-text) l c h/.06)}.trust-stat-value-hp{display:block;font-family:var(--font-display);font-size:var(--text-xl);font-weight:700;color:var(--color-text);line-height:1.2}.trust-stat-desc-hp{display:block;font-size:var(--text-sm);color:var(--color-text-muted);margin-top:var(--space-2);line-height:1.45}@media (max-width:768px){.trust-stats-hp{grid-template-columns:1fr}}.passage-cloze-blank{vertical-align:initial;transform:translateY(-.08em)}.passage-cloze-blank__field{vertical-align:initial;box-sizing:border-box;max-width:none;font-size:inherit;min-height:0!important;height:auto;max-height:none;padding-top:0;padding-bottom:0;line-height:inherit;border-radius:0}.pricing-page-hp{padding:calc(var(--space-16) + var(--space-4)) var(--space-4) clamp(var(--space-12),6vw,var(--space-24));min-height:100vh;background:var(--color-bg)}.pricing-page-hp .pricing-billing-row-hp{display:flex;align-items:center;justify-content:center;margin-bottom:clamp(var(--space-8),4vw,var(--space-12))}.pricing-page-account-hp{text-align:center;margin-top:var(--space-8);font-size:var(--text-sm);color:var(--color-text-muted)}.pricing-page-account-hp a{color:var(--color-primary);text-decoration:none;font-weight:500}.pricing-page-account-hp a:hover{text-decoration:underline}.legal-page-hp{padding:calc(var(--space-16) + var(--space-2)) var(--space-4) clamp(var(--space-12),6vw,var(--space-24));min-height:100vh;background:var(--color-bg)}.legal-page-inner{max-width:42rem}.legal-page-inner h1{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:700;color:var(--color-text);margin-bottom:var(--space-2)}.legal-page-inner .legal-last-updated{font-size:var(--text-sm);color:var(--color-text-muted);margin-bottom:var(--space-8)}.legal-page-inner h2{font-family:var(--font-display);font-size:var(--text-lg);font-weight:600;color:var(--color-text);margin-top:var(--space-8);margin-bottom:var(--space-3)}.legal-page-inner h2:first-of-type{margin-top:var(--space-6)}.legal-page-inner p{font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.7;margin-bottom:var(--space-4)}.product-proof-hp{background:var(--color-surface-2);padding-top:clamp(var(--space-8),4vw,var(--space-12))}.product-proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6);margin-bottom:var(--space-8)}.product-proof-card{background:var(--color-surface);border:1px solid oklch(from var(--color-text) l c h/.06);border-radius:var(--radius-lg);padding:var(--space-4);text-align:center}.product-proof-img-wrap{border-radius:var(--radius-md);overflow:hidden;margin-bottom:var(--space-4);background:#0a0a0a;max-height:220px}.product-proof-img{width:100%;height:auto;max-height:220px;object-fit:cover;object-position:center top;display:block}.product-proof-card h3{font-family:var(--font-display);font-size:var(--text-base);font-weight:600;color:var(--color-text);margin-bottom:var(--space-2)}.product-proof-card p{font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.5}.product-proof-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-2);margin-bottom:var(--space-6)}.product-proof-badge{font-size:var(--text-xs);font-weight:600;padding:var(--space-1) var(--space-3);border-radius:999px;background:var(--color-primary-highlight);color:var(--color-primary);border:1px solid oklch(from var(--color-primary) l c h/.15)}.product-proof-cta{text-align:center}.product-proof-link{font-size:var(--text-sm);font-weight:600;color:var(--color-primary);text-decoration:none}.product-proof-link:hover{text-decoration:underline;text-underline-offset:2px}@media (max-width:768px){.product-proof-grid{grid-template-columns:1fr;max-width:320px;margin-inline:auto}}.pricing-teaser-hp{background:var(--color-surface-2)}.pricing-teaser-inner{text-align:center;max-width:40rem;margin-inline:auto}.pricing-teaser-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-4);margin-top:var(--space-8);margin-bottom:var(--space-4)}.pricing-teaser-note{font-size:var(--text-sm);color:var(--color-text-faint);margin-top:var(--space-4)}.sticky-mobile-cta-hp{display:none}@media (max-width:899px){.sticky-mobile-cta-hp{display:block;position:fixed;bottom:0;left:0;right:0;z-index:90;padding:var(--space-3) var(--space-4);padding-bottom:max(var(--space-3),env(safe-area-inset-bottom));background:oklch(from var(--color-surface) l c h/.95);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-top:1px solid oklch(from var(--color-text) l c h/.08);box-shadow:0 -4px 20px oklch(.2 .02 250/.08)}.sticky-mobile-cta-btn{display:flex;align-items:center;justify-content:center;width:100%;min-height:48px;padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);background:var(--color-primary);color:var(--color-text-inverse);font-weight:600;font-size:var(--text-base);text-decoration:none;box-shadow:var(--shadow-md)}.sticky-mobile-cta-btn:hover{background:var(--color-primary-dark,var(--color-primary))}#main{padding-bottom:env(safe-area-inset-bottom)}}.example-preview-section{padding-top:0}.example-preview-tabs{display:flex;flex-wrap:wrap;gap:var(--space-2);justify-content:center;margin-bottom:var(--space-8)}.example-preview-tab{padding:var(--space-2) var(--space-4);border-radius:999px;border:1px solid oklch(from var(--color-text) l c h/.12);background:var(--color-surface);font-size:var(--text-sm);font-weight:500;color:var(--color-text-muted);cursor:pointer;transition:background .15s,color .15s,border-color .15s}.example-preview-tab[data-active=true]{background:var(--color-primary-highlight);border-color:var(--color-primary);color:var(--color-primary);font-weight:600}.example-preview-layout{display:grid;grid-template-columns:minmax(0,280px) 1fr;gap:var(--space-8);align-items:start;max-width:56rem;margin-inline:auto}.example-preview-visual{border-radius:var(--radius-lg);overflow:hidden;background:#0a0a0a;box-shadow:var(--shadow-lg)}.example-preview-screenshot{width:100%;height:auto;display:block}.example-preview-content h3{font-family:var(--font-display);font-size:var(--text-xl);font-weight:600;margin-bottom:var(--space-4);color:var(--color-text)}.example-preview-list{list-style:decimal;padding-left:var(--space-5);color:var(--color-text-muted);font-size:var(--text-sm);line-height:1.7}.example-preview-list li+li{margin-top:var(--space-2)}.example-plan-accordion{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-2)}.example-plan-day-trigger{width:100%;text-align:left;font-weight:600;font-size:var(--text-sm);color:var(--color-text);background:var(--color-surface-2);border:1px solid oklch(from var(--color-text) l c h/.08);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);cursor:pointer}.example-plan-day-trigger:hover{border-color:var(--color-primary-highlight)}.example-plan-day-detail{list-style:disc;padding:var(--space-2) var(--space-4) var(--space-3) var(--space-8);margin:0;font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.6}.example-flip-hint{font-size:var(--text-xs);color:var(--color-text-faint);margin:0 0 var(--space-3)}.example-flip-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3)}.example-flip-card{position:relative;min-height:5.5rem;padding:var(--space-3);border-radius:var(--radius-md);border:1px solid oklch(from var(--color-text) l c h/.1);background:var(--color-surface);cursor:pointer;text-align:left;transition:border-color .15s ease,box-shadow .15s ease}.example-flip-card:hover{border-color:var(--color-primary-highlight)}.example-flip-card-face{display:block;font-size:var(--text-sm);line-height:1.45;color:var(--color-text)}.example-flip-card-back{display:none;color:var(--color-text-muted)}.example-flip-card[data-flipped=true] .example-flip-card-front{display:none}.example-flip-card[data-flipped=true] .example-flip-card-back{display:block}.example-practice-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-4)}.example-practice-num{font-weight:600;margin-right:var(--space-1)}.example-practice-reveal{margin-top:var(--space-2);font-size:var(--text-xs);font-weight:600;color:var(--color-primary);background:none;border:none;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:2px}.example-sample-downloads{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:var(--space-5)}.example-sample-download{display:inline-flex;align-items:center;justify-content:center;min-height:2.5rem;padding:0 var(--space-4);border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:600;background:var(--color-primary);color:white;text-decoration:none}.example-sample-download-secondary{background:transparent;color:var(--color-primary);border:1px solid var(--color-primary)}.example-provenance{margin-top:var(--space-5);font-size:var(--text-xs);color:var(--color-text-faint);line-height:1.5}.product-proof-demo{margin:var(--space-8) auto 0;max-width:40rem}.product-proof-demo-frame{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid oklch(from var(--color-text) l c h/.08);background:var(--color-surface-2);aspect-ratio:16/9}.product-proof-demo-poster{width:100%;height:100%;object-fit:cover;display:block}.product-proof-demo-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:oklch(from black l c h/.35);border:none;cursor:pointer;color:white;font-size:var(--text-sm);font-weight:600;gap:var(--space-2)}.product-proof-demo-play-icon{width:3rem;height:3rem;border-radius:999px;background:white;color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-size:1.25rem;line-height:1}.product-proof-demo video{width:100%;height:100%;display:block;background:black}.product-proof-sample-row{display:flex;flex-wrap:wrap;gap:var(--space-4);justify-content:center;margin-top:var(--space-5)}.product-proof-sample-link{font-size:var(--text-sm);font-weight:600;color:var(--color-primary);text-decoration:underline;text-underline-offset:3px}.example-flashcard-list{display:flex;flex-direction:column;gap:var(--space-4)}.example-flashcard-list dt{font-weight:600;font-size:var(--text-sm);color:var(--color-text);margin-bottom:var(--space-1)}.example-flashcard-list dd{font-size:var(--text-sm);color:var(--color-text-muted);margin-left:0;padding-left:var(--space-3);border-left:3px solid var(--color-primary-highlight)}.example-test-question{font-size:var(--text-base);color:var(--color-text);line-height:1.6;padding:var(--space-4);background:var(--color-surface-2);border-radius:var(--radius-md);border:1px solid oklch(from var(--color-text) l c h/.06)}.example-test-note{font-size:var(--text-sm);color:var(--color-text-faint);margin-top:var(--space-3)}.example-process-hp{background:var(--color-surface-2)}.example-process-steps{max-width:36rem;margin-inline:auto;list-style:decimal;padding-left:var(--space-5);color:var(--color-text-muted);font-size:var(--text-base);line-height:1.7}.example-process-steps li+li{margin-top:var(--space-3)}@media (max-width:768px){.example-preview-layout{grid-template-columns:1fr}.example-preview-visual{max-width:280px;margin-inline:auto}.example-flip-grid{grid-template-columns:1fr}}.register-value-block{text-align:left}.register-value-steps{list-style:decimal;padding-left:var(--space-5);font-size:var(--text-sm);color:var(--color-stone-600,var(--color-text-muted));line-height:1.6}.register-value-steps li+li{margin-top:var(--space-2)}