@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@500;600;700;800;900&display=swap";:root{--pink: #A697D9;--pink-dark: #7F6EBA;--pink-light: #D9D0EC;--pink-soft: #F4F0FA;--bg: #FCFBFE;--text: #2D2A3A;--text-sec: #8B8696;--surface: #FFFFFF;--border: #ECE7F1;--frosted-strong: rgba(255, 255, 255, .95);--frosted-medium: rgba(255, 255, 255, .85);--frosted-soft: rgba(244, 240, 250, .95);--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;--space-20: 5rem;--space-24: 6rem;--text-hero: clamp(3rem, 8vw, 5rem);--text-section: clamp(1.8rem, 4vw, 2.5rem);--text-subtitle: clamp(1rem, 2.5vw, 1.25rem);--text-lg: 1.1rem;--text-base: 1rem;--text-md: .95rem;--text-sm: .9rem;--text-xs: .85rem;--text-xxs: .8rem;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-display: "Plus Jakarta Sans", "Inter", sans-serif;--radius-sm: 14px;--radius-md: 20px;--radius-lg: 24px;--radius-xl: 28px;--radius-2xl: 32px;--radius-pill: 40px;--radius-cta: 60px;--radius-full: 50%;--shadow-xs: 0 2px 10px rgba(166, 151, 217, .12);--shadow-sm: 0 4px 20px rgba(166, 151, 217, .15);--shadow-md: 0 4px 20px rgba(166, 151, 217, .3);--shadow-lg: 0 8px 40px rgba(166, 151, 217, .25);--shadow-xl: 0 12px 40px rgba(166, 151, 217, .3);--shadow-hero-ring: 0 4px 20px rgba(166, 151, 217, .4);--shadow-download-hover: 0 8px 40px rgba(166, 151, 217, .4);--border-subtle: 1px solid rgba(166, 151, 217, .1);--border-soft: 1px solid rgba(166, 151, 217, .15);--border-medium: 1.5px solid rgba(166, 151, 217, .22);--border-strong: 2px solid rgba(166, 151, 217, .28);--duration-fast: .2s;--duration-base: .3s;--duration-slow: .5s;--duration-slower: .8s;--ease-standard: ease;--ease-out: ease-out;--z-particles: 0;--z-content: 1;--z-nav: 99;--z-fixed: 100;--z-toast: 200}[data-theme=dark]{--bg: #1A1625;--surface: 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#a697d940;text-align:center;letter-spacing:.15px;line-height:1.4}.download-toast span:first-child{font-size:1rem;flex-shrink:0}.install-help{padding:5rem 2rem;max-width:700px;margin:0 auto;position:relative;z-index:1}.install-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2.5rem;box-shadow:0 4px 20px #0000000a}.install-intro{font-size:1rem;color:var(--text-sec);line-height:1.7;margin-bottom:1.5rem;text-align:center}.install-steps{display:flex;flex-direction:column;gap:.75rem;margin-bottom:1.5rem}.install-step{display:flex;align-items:center;gap:.75rem;font-size:.95rem;color:var(--text);line-height:1.5}.install-num{flex-shrink:0;width:28px;height:28px;border-radius:var(--radius-full);background:var(--pink-light);color:var(--pink-dark);font-weight:700;font-size:.85rem;display:flex;align-items:center;justify-content:center}.install-note{font-size:.85rem;color:var(--text-sec);text-align:center;padding-top:1rem;border-top:1px solid var(--border)}.lang-selector{position:fixed;top:1.2rem;right:1.5rem;z-index:100}.theme-toggle{position:fixed;top:1.2rem;left:1.5rem;z-index:100;width:42px!important;height:42px!important;border-radius:var(--radius-full);border:1px solid var(--border);background:var(--frosted-medium);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);cursor:pointer;font-family:inherit;line-height:42px;text-align:center;padding:0;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-xs);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.theme-toggle:hover{transform:scale(1.05);border-color:var(--pink);box-shadow:var(--shadow-sm)}.theme-toggle:active{transform:scale(.95)}.theme-toggle-icon{display:inline-block;font-size:1.1rem;line-height:1}[dir=rtl] .theme-toggle{left:auto;right:1.5rem}[dir=rtl] .lang-selector{right:auto;left:1.5rem}.lang-btn{display:flex;align-items:center;gap:.4rem;padding:.5rem 1rem;background:var(--frosted-medium);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius-pill);font-size:.9rem;font-weight:600;color:var(--text);cursor:pointer;transition:all .2s;box-shadow:0 2px 12px #0000000f;font-family:inherit}.lang-btn:hover{border-color:var(--pink);box-shadow:0 4px 20px #a697d933}.lang-arrow{font-size:.65rem;color:var(--text-sec)}.lang-dropdown{position:absolute;top:calc(100% + .5rem);right:0;background:var(--surface);border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:0 8px 32px #0000001a;min-width:120px}[dir=rtl] .lang-dropdown{right:auto;left:0}.lang-option{display:flex;align-items:center;gap:.5rem;width:100%;padding:.65rem 1rem;border:none;background:none;font-size:.9rem;font-weight:500;color:var(--text);cursor:pointer;transition:background .15s;font-family:inherit;text-align:left}[dir=rtl] .lang-option{text-align:right}.lang-option:hover{background:var(--pink-soft)}.lang-option.active{background:var(--pink-light);color:var(--pink-dark);font-weight:700}.lang-option-flag{flex-shrink:0;display:inline-flex;align-items:center;line-height:1}.lang-option-flag svg{display:block}.lang-option-label{flex:1;letter-spacing:.3px}.lang-option-check{color:var(--pink-dark);font-weight:800;font-size:.95rem}@media (max-width: 768px){.hero{padding:1.5rem;min-height:90vh}.hero-ring{font-size:3.5rem}.download-btn{padding:.9rem 2rem;font-size:1rem}.features{padding:4rem 1.5rem}.features-grid{grid-template-columns:1fr}.how-it-works{padding:3rem 1.5rem}.steps{flex-direction:column;align-items:center}.cta{padding:3rem 1.5rem}.cta-card{padding:2.5rem 1.5rem}}@media (max-width: 480px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:.95rem}.feature-card{padding:1.5rem}.download-toast{font-size:.85rem;padding:.75rem 1rem}.nav-arrows{right:.6rem;top:4rem;padding:.25rem;gap:.2rem}.nav-arrow-btn{width:32px;height:32px}}.hero-arrow-wrap{width:100%;display:flex;justify-content:center;margin-top:2rem}.section-arrow{display:block;margin:3rem auto 0;width:48px!important;height:48px!important;border-radius:var(--radius-full);line-height:48px;text-align:center;border:none;background:linear-gradient(135deg,var(--frosted-strong),var(--frosted-soft));-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--pink-dark);cursor:pointer;padding:0;position:relative;box-shadow:0 2px 8px #a697d91f,inset 0 0 0 1.5px var(--pink-light);transition:box-shadow .3s ease,transform .3s ease;animation:section-arrow-breathe 2.8s ease-in-out infinite}.section-arrow:hover{animation-play-state:paused;transform:translateY(4px) scale(1.05);box-shadow:0 8px 22px #a697d947,inset 0 0 0 1.5px var(--pink)}.section-arrow:active{transform:translateY(2px) scale(.97)}.section-arrow-chev{display:inline-block;line-height:48px;font-weight:700;font-size:1.35rem;vertical-align:middle}@keyframes section-arrow-breathe{0%,to{transform:translateY(0);box-shadow:0 2px 8px #a697d91f,inset 0 0 0 1.5px var(--pink-light)}50%{transform:translateY(4px);box-shadow:0 6px 18px #a697d938,inset 0 0 0 1.5px var(--pink)}}.nav-arrows{position:fixed;top:4.8rem;right:1.5rem;z-index:99;display:flex;flex-direction:column;gap:.3rem;padding:.3rem;background:var(--frosted-medium);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-xs)}[dir=rtl] .nav-arrows{right:auto;left:1.5rem}.nav-arrow-btn{width:36px;height:36px;border-radius:var(--radius-full);background:transparent;border:none;color:var(--pink-dark);cursor:pointer;transition:background .2s ease,transform .2s ease,color .2s ease;display:flex;align-items:center;justify-content:center;padding:0;line-height:1}.nav-arrow-btn:hover{background:var(--pink-light);color:var(--pink-dark);transform:scale(1.08)}.nav-arrow-btn:active{transform:scale(.93)}.nav-arrow-btn svg{display:block}.install-source-link{color:var(--pink-dark);font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:2px;transition:color .2s ease}.install-source-link:hover{color:var(--pink)}.explanations-section{padding:5rem 2rem;max-width:820px;margin:0 auto;position:relative;z-index:1}.explanations-sub{font-size:1rem;color:var(--text-sec);text-align:center;margin-top:-2rem;margin-bottom:2.5rem;line-height:1.6}.explanations-cards{display:flex;flex-direction:column;gap:.9rem}.exp-card{background:var(--surface);border:1.5px solid var(--border);border-radius:18px;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}.exp-card.open{border-color:var(--pink-light);box-shadow:0 4px 18px #a697d91f}.exp-header{width:100%;display:flex;align-items:center;gap:.9rem;padding:1rem 1.2rem;background:none;border:none;cursor:pointer;font-family:inherit;text-align:left}.exp-emoji{font-size:1.6rem;flex-shrink:0}.exp-title{flex:1;font-size:1.05rem;font-weight:700;color:var(--text)}.exp-chevron{color:var(--pink-dark);font-size:.7rem;font-weight:800}.exp-body{overflow:hidden}.exp-body p{padding:0 1.2rem 1.2rem 3.4rem;font-size:.95rem;line-height:1.65;color:var(--text-sec);white-space:pre-line}@media (min-width: 900px){.hero{padding:3rem 2rem;min-height:85vh}.hero-subtitle{max-width:520px}.features{padding:5rem 2rem;max-width:1100px}.features-grid{grid-template-columns:repeat(3,1fr);gap:1.25rem}.feature-card{padding:1.75rem}.how-it-works{padding:4rem 2rem}.steps{max-width:1000px;gap:1.5rem}.install-help{padding:4rem 2rem;max-width:720px}.explanations-section{padding:4rem 2rem;max-width:820px}.support-section{max-width:820px;padding:4rem 2rem}.feedback-section{padding:4rem 2rem;max-width:680px}.cta{padding:4rem 2rem}}@media (min-width: 1200px){.hero{padding:3rem 2rem}.features,.install-help,.how-it-works,.cta,.support-section,.feedback-section,.explanations-section{padding-top:4rem;padding-bottom:4rem}}