:root{--color-primary: #016184;--color-primary-dark: #136C8D;--color-accent: #438BA5;--color-accent-hover: #5C9AB0;--color-bg: #FAFAFA;--color-bg-white: #FFFFFF;--color-text: #1A202C;--color-text-light: #5C9AB0;--color-border: #E2E8F0;--color-border-light: #F7FAFC;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-size-base: 1rem;--font-size-sm: .875rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.6;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--spacing-1: .5rem;--spacing-2: 1rem;--spacing-3: 1.5rem;--spacing-4: 2rem;--spacing-5: 2.5rem;--spacing-6: 3rem;--spacing-8: 4rem;--spacing-12: 6rem;--container-max-width: 1200px;--container-narrow-width: 800px;--border-radius: 8px;--border-radius-sm: 4px;--border-radius-lg: 12px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-height-relaxed);color:var(--color-text);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-text);margin-bottom:var(--spacing-2)}h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}p{margin-bottom:var(--spacing-2)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-dark)}a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--border-radius-sm)}ul,ol{margin-bottom:var(--spacing-2);padding-left:var(--spacing-4)}li{margin-bottom:var(--spacing-1)}img,svg{display:block;max-width:100%;height:auto}.container{width:100%;max-width:var(--container-max-width);margin:0 auto;padding:0 16px}.container-narrow{max-width:var(--container-narrow-width)}@media (min-width: 769px){.container{padding:0 var(--spacing-3)}}.skip-link{position:absolute;top:-100px;left:0;background:var(--color-primary);color:#fff;padding:var(--spacing-2);text-decoration:none;border-radius:var(--border-radius-sm);z-index:100}.skip-link:focus{top:var(--spacing-2);left:var(--spacing-2)}section{padding:var(--spacing-5) 0}.section-title{text-align:center;margin-bottom:var(--spacing-4);color:var(--color-text);font-size:1.5rem}@media (min-width: 769px){section{padding:var(--spacing-8) 0}.section-title{margin-bottom:var(--spacing-6);font-size:var(--font-size-3xl)}}.text-center{text-align:center}.text-light{color:var(--color-text-light)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.header{background:var(--color-bg-white);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:50}.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0;min-height:56px}.nav-brand .logo{font-size:1rem;font-weight:var(--font-weight-bold);color:var(--color-primary);white-space:nowrap}.nav-menu{display:flex;list-style:none;gap:var(--spacing-4);margin:0;padding:0}.nav-link{color:var(--color-text-light);font-weight:var(--font-weight-medium);padding:8px 12px;border-radius:var(--border-radius-sm);transition:color var(--transition-fast),background-color var(--transition-fast);-webkit-tap-highlight-color:transparent}.nav-link:hover{color:var(--color-primary);background-color:var(--color-border-light)}.nav-link.active{color:var(--color-primary);font-weight:var(--font-weight-semibold)}.nav-toggle{display:none;width:44px;height:44px;align-items:center;justify-content:center;background:none;border:none;cursor:pointer;-webkit-tap-highlight-color:transparent}.hamburger{width:22px;height:2px;background-color:var(--color-primary);position:relative;transition:background-color var(--transition-fast)}.hamburger:before,.hamburger:after{content:"";position:absolute;width:22px;height:2px;background-color:var(--color-primary);left:0;transition:transform var(--transition-base)}.hamburger:before{top:-6px}.hamburger:after{top:6px}.nav-toggle[aria-expanded=true] .hamburger{background-color:transparent}.nav-toggle[aria-expanded=true] .hamburger:before{transform:rotate(45deg) translate(4px,4px)}.nav-toggle[aria-expanded=true] .hamburger:after{transform:rotate(-45deg) translate(4px,-4px)}@media (max-width: 768px){.nav-toggle{display:flex}.nav-menu{position:fixed;top:56px;left:0;right:0;background:var(--color-bg-white);flex-direction:column;padding:var(--spacing-2) var(--spacing-4);gap:0;border-bottom:1px solid var(--color-border);box-shadow:0 4px 12px #0000001a;transform:translateY(-100%);opacity:0;visibility:hidden;transition:transform var(--transition-base),opacity var(--transition-base),visibility var(--transition-base)}.nav-menu.active{transform:translateY(0);opacity:1;visibility:visible}.nav-link{display:block;padding:14px 8px;font-size:1rem;border-bottom:1px solid var(--color-border-light)}.nav-menu li:last-child .nav-link{border-bottom:none}}@media (min-width: 769px){.nav{padding:var(--spacing-3) 0}.nav-brand .logo{font-size:var(--font-size-xl)}.header{box-shadow:var(--shadow-sm)}}.btn{display:inline-block;padding:var(--spacing-2) var(--spacing-4);font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);text-align:center;border-radius:var(--border-radius-sm);border:none;cursor:pointer;transition:all var(--transition-base);text-decoration:none;line-height:1}.btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover{background-color:var(--color-primary-dark);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background-color:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.btn-secondary:hover{background-color:var(--color-primary);color:#fff}.card{background:var(--color-bg-white);border-radius:var(--border-radius);padding:var(--spacing-4);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-base),transform var(--transition-base)}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.footer{background-color:var(--color-bg-white);border-top:1px solid var(--color-border);padding:var(--spacing-5) 0 var(--spacing-4);margin-top:var(--spacing-6)}.footer-content{display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--spacing-3);margin-bottom:var(--spacing-3)}.footer-brand{min-width:200px}.footer-app-name{font-weight:var(--font-weight-semibold);color:var(--color-text);margin-bottom:4px;font-size:.95rem}.footer-contact{font-size:.85rem;color:var(--color-text-light);margin:0}.footer-contact a{color:var(--color-primary)}.footer-links{display:flex;gap:var(--spacing-4);flex-wrap:wrap;justify-content:center}.footer-links a{color:var(--color-text-light);font-size:.85rem;padding:8px 0;transition:color var(--transition-fast);-webkit-tap-highlight-color:transparent}.footer-links a:hover,.footer-links a:active{color:var(--color-primary)}.footer-bottom{text-align:center;padding-top:var(--spacing-3);border-top:1px solid var(--color-border)}.footer-bottom p{font-size:.8rem;color:var(--color-text-light);margin:0}@media (min-width: 769px){.footer{padding:var(--spacing-6) 0 var(--spacing-4);margin-top:var(--spacing-12)}.footer-content{flex-direction:row;justify-content:space-between;align-items:flex-start;text-align:left;margin-bottom:var(--spacing-4)}.footer-app-name{font-size:var(--font-size-base)}.footer-contact{font-size:var(--font-size-sm)}.footer-links{justify-content:flex-end}.footer-links a{font-size:var(--font-size-sm);padding:0}.footer-bottom{padding-top:var(--spacing-4)}.footer-bottom p{font-size:var(--font-size-sm)}}.accordion{border:1px solid var(--color-border);border-radius:var(--border-radius);overflow:hidden}.accordion-item{border-bottom:1px solid var(--color-border)}.accordion-item:last-child{border-bottom:none}.accordion-header{width:100%;display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-3);background:var(--color-bg-white);border:none;cursor:pointer;text-align:left;transition:background-color var(--transition-fast)}.accordion-header:hover{background-color:var(--color-border-light)}.accordion-header:focus-visible{outline:2px solid var(--color-primary);outline-offset:-2px}.accordion-title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text);margin:0}.accordion-icon{font-size:var(--font-size-2xl);color:var(--color-primary);font-weight:var(--font-weight-normal);line-height:1;transition:transform var(--transition-base);flex-shrink:0;margin-left:var(--spacing-2)}.accordion-header[aria-expanded=true] .accordion-icon{transform:rotate(45deg)}.accordion-content{padding:0 var(--spacing-3) var(--spacing-3);background:var(--color-bg-white)}.accordion-content[hidden]{display:none}.accordion-content p:last-child,.accordion-content ol:last-child,.accordion-content ul:last-child{margin-bottom:0}.contact-box{background:var(--color-bg-white);border:1px solid var(--color-border);border-radius:var(--border-radius);padding:var(--spacing-5);text-align:center;margin-bottom:var(--spacing-6)}.contact-box h2{margin-bottom:var(--spacing-3)}.contact-email{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);margin-bottom:var(--spacing-2)}.contact-email a{color:var(--color-primary)}.contact-response{font-size:var(--font-size-sm);color:var(--color-text-light);margin:0}.hero{background:#fff;padding:var(--spacing-6) 0 var(--spacing-4);overflow:hidden}.hero-content{display:flex;flex-direction:column;gap:var(--spacing-5);text-align:center}.hero-title{font-size:2.25rem;margin-bottom:var(--spacing-2);color:var(--color-text);line-height:1.1;font-weight:800;letter-spacing:-.02em}.hero-subtitle{font-size:1rem;color:#64748b;margin-bottom:var(--spacing-2);line-height:1.6;max-width:420px;margin-left:auto;margin-right:auto}.hero-cta{margin-top:var(--spacing-3);display:flex;flex-direction:column;align-items:center;gap:10px}.app-store-btn{display:inline-block;text-decoration:none;-webkit-tap-highlight-color:transparent;transition:transform var(--transition-fast),opacity var(--transition-fast)}.app-store-btn:hover{opacity:.85;transform:translateY(-2px)}.app-store-btn:active{transform:scale(.97);opacity:.75}.app-store-badge{height:52px;width:auto;display:block}.hero-meta{font-size:.8rem;color:#94a3b8;margin:0}.hero-visual{display:flex;justify-content:center;align-items:flex-end;position:relative}.hero-phone{width:260px;height:auto;border-radius:32px;filter:drop-shadow(0 24px 48px rgba(0,0,0,.18))}@media (min-width: 769px){.hero{padding:var(--spacing-8) 0 0;min-height:520px}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-6);text-align:left;align-items:center}.hero-title{font-size:3.5rem;margin-bottom:var(--spacing-3)}.hero-subtitle{font-size:1.15rem;margin-left:0;margin-right:0;max-width:460px}.hero-cta{align-items:flex-start}.hero-visual{justify-content:flex-end;align-items:flex-end}.hero-phone{width:320px;border-radius:40px}}.features{background:var(--color-bg-white);padding:var(--spacing-6) 0}.features .section-title{font-size:1.5rem;margin-bottom:var(--spacing-4)}.features-grid{display:flex;flex-direction:column;gap:var(--spacing-3)}.feature-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--border-radius);padding:var(--spacing-3) var(--spacing-4);display:flex;align-items:flex-start;gap:var(--spacing-3);text-align:left}.feature-icon{width:40px;height:40px;flex-shrink:0;color:var(--color-primary)}.feature-icon svg{width:100%;height:100%}.feature-content{flex:1}.feature-title{font-size:1rem;margin-bottom:4px;color:var(--color-text)}.feature-description{font-size:.9rem;color:var(--color-text-light);margin:0;line-height:1.5}.how-it-works{background:var(--color-bg);padding:var(--spacing-6) 0}.how-it-works .section-title{font-size:1.5rem;margin-bottom:var(--spacing-4)}.steps{display:flex;flex-direction:column;gap:var(--spacing-4)}.step{display:flex;align-items:flex-start;gap:var(--spacing-3);text-align:left}.step-number{width:44px;height:44px;background:var(--color-primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:var(--font-weight-bold);flex-shrink:0}.step-content{flex:1}.step-title{font-size:1rem;margin-bottom:4px}.step-description{font-size:.9rem;color:var(--color-text-light);margin:0;line-height:1.5}.privacy-promise{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);color:#fff;padding:var(--spacing-6) 0}.privacy-content{text-align:center}.privacy-icon{width:56px;height:56px;color:#fff;margin:0 auto var(--spacing-3);opacity:.9}.privacy-icon svg{width:100%;height:100%}.privacy-title{font-size:1.25rem;color:#fff;margin-bottom:var(--spacing-2)}.privacy-description{font-size:.95rem;color:#ffffffe6;line-height:1.6;max-width:600px;margin:0 auto}@media (min-width: 769px){.features{padding:var(--spacing-8) 0}.features .section-title{font-size:var(--font-size-3xl);margin-bottom:var(--spacing-6)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-4)}.feature-card{flex-direction:column;text-align:center;padding:var(--spacing-5);transition:transform var(--transition-base),box-shadow var(--transition-base)}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.feature-icon{width:48px;height:48px;margin:0 auto var(--spacing-3);color:var(--color-accent)}.feature-title{font-size:var(--font-size-lg);margin-bottom:var(--spacing-2)}.feature-description{font-size:var(--font-size-base)}.how-it-works{padding:var(--spacing-8) 0}.how-it-works .section-title{font-size:var(--font-size-3xl);margin-bottom:var(--spacing-6)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-6)}.step{flex-direction:column;text-align:center}.step-number{width:60px;height:60px;font-size:var(--font-size-2xl);margin:0 auto var(--spacing-3)}.step-title{font-size:var(--font-size-xl);margin-bottom:var(--spacing-2)}.step-description{font-size:var(--font-size-base)}.privacy-promise{padding:var(--spacing-8) 0}.privacy-content{display:grid;grid-template-columns:auto 1fr;gap:var(--spacing-6);align-items:center;text-align:left;max-width:900px;margin:0 auto}.privacy-icon{width:80px;height:80px;margin:0}.privacy-title{font-size:var(--font-size-3xl)}.privacy-description{font-size:var(--font-size-lg);max-width:none;margin:0}}.page-header{background:linear-gradient(135deg,#fafafa,#f7fafc);padding:var(--spacing-6) 0;text-align:center;border-bottom:1px solid var(--color-border)}.page-header h1{margin-bottom:var(--spacing-2)}.page-meta{color:var(--color-text-light);font-size:var(--font-size-sm);margin:0}.legal-content{padding:var(--spacing-8) 0;background:var(--color-bg-white)}.legal-document{background:var(--color-bg-white)}.legal-document section{margin-bottom:var(--spacing-6);padding:0}.legal-document section:last-child{margin-bottom:0}.legal-document h2{font-size:var(--font-size-2xl);margin-bottom:var(--spacing-3);margin-top:var(--spacing-5);padding-top:var(--spacing-3);border-top:1px solid var(--color-border)}.legal-document section:first-child h2{margin-top:0;padding-top:0;border-top:none}.legal-document h3{font-size:var(--font-size-xl);margin-top:var(--spacing-4);margin-bottom:var(--spacing-2);color:var(--color-primary)}.legal-document p,.legal-document ul,.legal-document ol{color:var(--color-text);line-height:var(--line-height-relaxed)}.legal-document ul,.legal-document ol{margin-left:var(--spacing-4)}.legal-document li{margin-bottom:var(--spacing-2)}.legal-document a{color:var(--color-primary);text-decoration:underline}.legal-document a:hover{color:var(--color-primary-dark)}.legal-document strong{font-weight:var(--font-weight-semibold);color:var(--color-text)}.support-content{padding:var(--spacing-8) 0;background:var(--color-bg-white)}.faq-section{margin-top:var(--spacing-6)}.faq-section h2{margin-bottom:var(--spacing-4)}.error-page{min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center}.error-content{max-width:500px}.error-title{font-size:8rem;color:var(--color-primary);margin-bottom:var(--spacing-3);line-height:1}.error-message{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);margin-bottom:var(--spacing-2)}.error-description{font-size:var(--font-size-lg);color:var(--color-text-light);margin-bottom:var(--spacing-5)}@media (max-width: 768px){.error-title{font-size:6rem}}