:root{--app-bg: #f5f5f7;--app-body-color: #1d1d1f;--app-accent: #1b355f;--app-accent-hover: #142847;--app-accent-subtle: rgba(27, 53, 95, .08);--app-accent-focus: rgba(27, 53, 95, .12);--app-accent-rgb: 27, 53, 95;--app-theme-color: #1b355f;--app-hero-gradient: linear-gradient(135deg, #3a3f74 0%, #1b355f 55%, #0F766E 100%);--app-pricing-bg: linear-gradient(180deg, #eef1f8 0%, #f5f5f7 100%);--app-footer-link-color: #1b355f;--app-lang-dropdown-hover-bg: rgba(27, 53, 95, .08);--app-lang-dropdown-hover-text: #142847;--app-lang-dropdown-current-bg: rgba(27, 53, 95, .08);--app-lang-dropdown-current-text: #142847;--app-lang-trigger-border: rgba(27, 53, 95, .16);--app-lang-trigger-bg: rgba(27, 53, 95, .08);--app-lang-trigger-color: #1b355f;--app-lang-trigger-hover-bg: rgba(27, 53, 95, .12);--app-check-color: #0F766E;--app-feature-border: rgba(58, 63, 116, .08);--app-detail-border: rgba(0, 0, 0, .08);--app-note-color: #86868b;--app-details-text-color: #424245}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica Neue,Hiragino Sans,sans-serif;background:var(--app-bg);color:var(--app-body-color);line-height:1.7}.container{max-width:680px;margin:0 auto;padding:0 24px}header{background:#fff;padding:48px 0 40px;text-align:center;border-bottom:1px solid rgba(0,0,0,.08)}.header-shell{display:flex;flex-direction:column;align-items:center;gap:8px}header h1{font-size:28px;font-weight:600;letter-spacing:-.02em}header .tagline{margin-top:8px;font-size:15px;color:#86868b}main{padding:40px 0 80px}.card{background:#fff;border-radius:20px;padding:32px;margin-bottom:24px;box-shadow:0 2px 12px #0000000a}.card h2{font-size:22px;font-weight:600;margin-bottom:20px;letter-spacing:-.02em}.card h1{font-size:28px;font-weight:600;margin-bottom:20px;letter-spacing:-.02em}.card h3{font-size:17px;font-weight:600;margin:28px 0 12px;color:#1d1d1f}.card p{color:#424245;margin-bottom:12px}.card ul{margin:12px 0 12px 20px;color:#424245}.card li{margin-bottom:8px}.card .updated{font-size:13px;color:#86868b;margin-bottom:24px}.email-link{display:inline-flex;align-items:center;gap:8px;background:var(--app-accent);color:#fff;padding:14px 24px;border-radius:12px;text-decoration:none;font-weight:500;margin:16px 0;transition:background .2s,transform .1s,box-shadow .2s;outline:none}.email-link:hover{background:var(--app-accent-hover);transform:translateY(-1px)}.email-link:focus-visible{background:var(--app-accent-hover);box-shadow:0 0 0 3px #fff,0 0 0 5px var(--app-accent)}.email-link:focus:not(:focus-visible){box-shadow:none}.email-link .icon{font-size:18px}.note{font-size:13px;color:var(--app-note-color);margin-top:16px}details{border-bottom:1px solid var(--app-detail-border);padding:16px 0}details:first-of-type{border-top:1px solid var(--app-detail-border);margin-top:8px}summary{font-weight:500;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;border-radius:8px;outline:none}summary:focus-visible{box-shadow:0 0 0 2px #fff,0 0 0 4px var(--app-accent)}summary:focus:not(:focus-visible){box-shadow:none}summary:after{content:"+";font-size:20px;color:var(--app-note-color);transition:transform .2s}details[open] summary:after{transform:rotate(45deg)}details p{margin-top:12px;font-size:15px;color:var(--app-details-text-color)}table{width:100%;border-collapse:collapse;margin-top:12px;font-size:15px}th,td{text-align:left;padding:12px 16px;border-bottom:1px solid rgba(0,0,0,.08)}th{background:#f5f5f7;font-weight:500;color:#86868b;font-size:13px;text-transform:uppercase;letter-spacing:.02em}td{color:#424245}.links{text-align:center;margin-top:32px}.link-button{display:inline-block;color:var(--app-accent);text-decoration:none;font-weight:500;padding:12px 24px;border-radius:10px;transition:background .2s,box-shadow .2s;outline:none}.link-button:hover{background:var(--app-accent-subtle)}.link-button:focus-visible{background:var(--app-accent-focus);box-shadow:0 0 0 2px #fff,0 0 0 4px var(--app-accent);outline-offset:2px}.link-button:focus:not(:focus-visible){box-shadow:none}footer{background:#fff;border-top:1px solid rgba(0,0,0,.08);padding:24px 0;text-align:center}footer p{font-size:13px;color:#86868b}.footer-links{display:flex;justify-content:center;align-items:center;gap:16px;margin-bottom:16px;flex-wrap:wrap}.footer-links a{color:var(--app-footer-link-color);text-decoration:none}.separator{color:#86868b}.language-switcher{display:flex;justify-content:center}.language-dropdown{position:relative;display:inline-block}.language-dropdown-trigger{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;min-height:44px;border-radius:999px;border:1px solid rgba(255,255,255,.28);color:inherit;background:#ffffff1a;backdrop-filter:blur(10px);font-size:13px;font-weight:600;cursor:pointer;appearance:none;-webkit-appearance:none;transition:background .15s}.language-dropdown-trigger:hover{background:#ffffff2e}.language-dropdown-chevron{transition:transform .2s}.language-dropdown.is-open .language-dropdown-chevron{transform:rotate(180deg)}.language-dropdown-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:100;min-width:180px;margin:0;padding:6px;list-style:none;border-radius:12px;border:1px solid rgba(0,0,0,.1);background:#fff;box-shadow:0 8px 30px #0000001f;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .15s,transform .15s,visibility .15s}.language-dropdown.is-open .language-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.language-dropdown-item{display:block;padding:10px 14px;border-radius:8px;color:#1d1d1f;text-decoration:none;font-size:14px;white-space:nowrap;transition:background .1s}.language-dropdown-item:hover{background:var(--app-lang-dropdown-hover-bg);color:var(--app-lang-dropdown-hover-text)}.language-dropdown-item.current{font-weight:600;color:var(--app-lang-dropdown-current-text);background:var(--app-lang-dropdown-current-bg)}header .language-dropdown-trigger{border-color:var(--app-lang-trigger-border);background:var(--app-lang-trigger-bg);color:var(--app-lang-trigger-color)}header .language-dropdown-trigger:hover{background:var(--app-lang-trigger-hover-bg)}.hero{background:var(--app-hero-gradient);color:#fff;padding:32px 0 60px;text-align:center}.hero-content{max-width:680px;margin:0 auto}.app-icon-img{width:120px;height:120px;border-radius:24px;margin-bottom:24px;box-shadow:0 10px 36px #0000003d;border:4px solid rgba(255,255,255,.92)}.hero h1{font-size:42px;font-weight:700;letter-spacing:-.03em;margin-bottom:14px}.hero-tagline{font-size:20px;font-weight:600;margin-bottom:18px;opacity:.95}.hero-description{max-width:620px;margin:0 auto 28px;font-size:16px;line-height:1.9;opacity:.92}.app-store-button{display:inline-flex;align-items:center;gap:10px;background:#08111f;color:#fff;padding:16px 28px;border:none;border-radius:12px;appearance:none;text-decoration:none;font-weight:600;font-size:16px;box-shadow:0 4px 12px #00000040}.app-store-button.coming-soon{opacity:.92;cursor:default}.apple-icon{width:24px;height:24px}.section-title{text-align:center;font-size:28px;font-weight:600;margin-bottom:40px;color:#1d1d1f}.features{padding:60px 0;background:#fff}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}.feature-card{background:#f5f5f7;padding:28px;border-radius:16px;text-align:center;border:1px solid var(--app-feature-border)}.feature-icon{font-size:40px;margin-bottom:16px}.feature-card h3{font-size:18px;font-weight:600;margin-bottom:10px;color:#1d1d1f}.feature-card p{font-size:15px;color:#424245;line-height:1.6;margin:0}.pricing{padding:60px 0;background:var(--app-pricing-bg)}.pricing-grid{max-width:380px;margin:0 auto}.pricing-card{background:#fff;padding:28px 24px;border-radius:16px;text-align:center;position:relative;box-shadow:0 2px 12px #0000000a}.pricing-card h3{font-size:18px;font-weight:600;color:#1d1d1f;margin-bottom:8px}.price{font-size:36px;font-weight:700;color:#1d1d1f}.price-note{font-size:13px;color:#86868b;margin-bottom:20px}.pricing-features{list-style:none;padding:0;margin:0;text-align:left}.pricing-features li{padding:8px 0;font-size:14px;color:#424245;border-bottom:1px solid rgba(0,0,0,.06)}.pricing-features li:last-child{border-bottom:none}.pricing-features li:before{content:"✓";color:var(--app-check-color);font-weight:700}.site-nav{background:#fff;border-bottom:1px solid rgba(0,0,0,.08);position:sticky;top:0;z-index:100}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:56px}.nav-logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:#1d1d1f;font-weight:600;font-size:15px}.nav-logo-icon{border-radius:6px}.nav-links{display:flex;list-style:none;gap:4px;margin:0;padding:0}.nav-link{display:block;padding:8px 14px;border-radius:8px;text-decoration:none;font-size:14px;font-weight:500;color:#424245;transition:background .15s,color .15s}.nav-link:hover{background:#0000000a;color:#1d1d1f}.nav-link.active{background:#3d5cc714;color:#2f4eaf}.nav-toggle{display:none;flex-direction:column;gap:4px;background:none;border:none;padding:8px;cursor:pointer}.nav-toggle-bar{display:block;width:20px;height:2px;background:#1d1d1f;border-radius:1px}.skip-link{position:absolute;top:-100%;left:16px;z-index:100;background:var(--app-accent);color:#fff;padding:10px 20px;border-radius:0 0 8px 8px;font-size:14px;font-weight:500;text-decoration:none;transition:top .2s}.skip-link:focus{top:0}@media(max-width:640px){.nav-toggle{display:flex}.nav-links{display:none;position:absolute;top:56px;left:0;right:0;background:#fff;border-bottom:1px solid rgba(0,0,0,.08);flex-direction:column;padding:8px 16px;box-shadow:0 4px 12px #00000014}.nav-links.nav-open{display:flex}.nav-link{padding:12px 14px}}@media(max-width:480px){.hero{padding-top:24px}.hero h1{font-size:32px}.hero-tagline{font-size:18px}header{padding:40px 0 32px}header h1{font-size:24px}.card h1{font-size:24px}.card{padding:24px;border-radius:16px}.card h2{font-size:20px}.email-link{width:100%;justify-content:center}table{font-size:14px}th,td{padding:10px 12px}.footer-links{gap:10px}}:root{--app-bg: #f5f5f7;--app-body-color: #1d1d1f;--app-accent: #163A8A;--app-accent-hover: #0F2D70;--app-accent-subtle: rgba(22, 58, 138, .08);--app-accent-focus: rgba(22, 58, 138, .12);--app-accent-rgb: 22, 58, 138;--app-theme-color: #0d9488;--app-hero-gradient: linear-gradient(135deg, #163A8A 0%, #0F2D70 100%);--app-pricing-bg: linear-gradient(180deg, #eef1f8 0%, #f5f5f7 100%);--app-footer-link-color: #163A8A;--app-check-color: #163A8A;--app-feature-border: rgba(22, 58, 138, .08);--app-detail-border: rgba(0, 0, 0, .08);--app-note-color: #86868b;--app-details-text-color: #424245;--app-lang-dropdown-hover-bg: rgba(27, 53, 95, .08);--app-lang-dropdown-hover-text: #142847;--app-lang-dropdown-current-bg: rgba(27, 53, 95, .08);--app-lang-dropdown-current-text: #142847;--app-lang-trigger-border: rgba(27, 53, 95, .08);--app-lang-trigger-bg: rgba(27, 53, 95, .08);--app-lang-trigger-color: #163A8A;--app-lang-trigger-hover-bg: rgba(27, 53, 95, .08)}