:root{--color-primary: #007AFF;--color-success: #34C759;--color-error: #ff3b30;--color-primary-light: #E3F2FD;--color-primary-dark: #0051d5;--color-success-light: #E8F5E8;--color-success-dark: #66BB6A;--color-white: #fff;--color-black: #000;--color-background: #f5f5f5;--color-card-background: #fff;--color-text-primary: #1a1a1a;--color-text-secondary: #666;--color-text-tertiary: #888;--color-text-muted: #999;--color-border: #e0e0e0;--color-border-light: #f0f0f0;--color-border-hover: #d0d0d0;--color-surface-hover: #f9f9f9;--color-error-light: #fff3f3;--color-orange: #F57C00;--color-orange-light: #FFF3E0;--color-shadow: #000;--color-disabled: #ccc;--color-toggle-inactive: #e0e0e0;--color-toggle-active: #007AFF;--color-prayer-heart: #FF6B6B}.dark{--color-primary: #1a6dd4;--color-success: #7ee787;--color-error: #f85149;--color-primary-light: rgba(26,109,212,.15);--color-primary-dark: #1f6feb;--color-success-light: rgba(126,231,135,.12);--color-success-dark: #66BB6A;--color-white: #f0f0f0;--color-black: #000;--color-background: #0f1117;--color-card-background: #161b22;--color-text-primary: #f0f0f0;--color-text-secondary: #8b949e;--color-text-tertiary: #8b949e;--color-text-muted: #6e7681;--color-border: #30363d;--color-border-light: #21262d;--color-border-hover: #484f58;--color-surface-hover: #1c2128;--color-error-light: rgba(248,81,73,.1);--color-orange: #FF9800;--color-orange-light: rgba(255,152,0,.12);--color-shadow: #000;--color-disabled: #484f58;--color-toggle-inactive: #30363d;--color-toggle-active: #1a6dd4;--color-prayer-heart: #FF6B6B}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--color-bg: var(--color-background);--color-text: var(--color-text-primary);--color-muted: var(--color-text-secondary);--color-primary-hover: #0066d6;--color-surface: var(--color-card-background);--max-width: 960px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:1.125rem;color:var(--color-text);background:var(--color-bg);line-height:1.6}.btn{display:inline-block;padding:10px 24px;background:var(--color-primary);color:#fff;text-decoration:none;border-radius:6px;font-size:.9rem;font-weight:500}.btn:hover{background:var(--color-primary-hover)}section{display:flex;flex-direction:column;align-items:center;max-width:var(--max-width);margin:0 auto;padding:64px 24px;text-align:center;gap:24px}section>p{color:var(--color-muted);max-width:540px}.hero{padding:96px 24px;gap:8px}.phone{position:relative;width:280px;min-height:540px;border:6px solid #1a1a1a;border-radius:40px;background:var(--color-surface);box-shadow:0 4px 12px #00000014,0 20px 40px #0000001f,0 40px 80px #0000001a}.phone .phone-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:8px;padding:40px 24px;min-height:540px}.phone .phone-screen .hero-icon{border-radius:18px}.phone .phone-screen h1{font-size:2rem;line-height:1.15}.phone .phone-screen p{font-size:1rem}.coming-soon{color:var(--color-muted);font-size:.95rem;font-style:italic}.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;text-align:left}.feature{display:flex;flex-direction:column;gap:6px;padding:24px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px}.feature .feature-icon{width:32px;height:32px;color:var(--color-primary)}.feature p{color:var(--color-muted);font-size:.925rem}.leaders{background:var(--color-surface);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);max-width:100%;padding:64px 24px}footer{border-top:1px solid var(--color-border)}.footer-content{display:flex;align-items:center;justify-content:space-between;max-width:var(--max-width);margin:0 auto;padding:24px;font-size:.85rem;color:var(--color-muted)}.footer-links{display:flex;gap:20px}.footer-links a{color:var(--color-muted);text-decoration:none}.footer-links a:hover{color:var(--color-text)}@media(max-width:640px){.feature-grid{grid-template-columns:1fr}}