.hero { padding: clamp(44px, 6vw, 68px) 48px clamp(40px, 5vw, 52px); max-width: 1040px; }
    .hero-title { font-size: clamp(36px, 5vw, 54px); font-weight: 300; line-height: 1.08; letter-spacing: -0.035em; margin: 16px 0 18px; color: var(--text); }
    .hero-title strong { font-weight: 500; }
    .hero-sub { font-size: 17px; font-weight: 300; color: var(--text2); max-width: 500px; margin: 0 0 28px; line-height: 1.65; }
    .hero-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
    .apps { padding: clamp(36px, 4vw, 52px) 48px clamp(36px, 4vw, 52px); }
    .apps-label { font-family: var(--mono); font-size: 11px; color: var(--text3); letter-spacing: 0.12em; text-transform: uppercase; margin: 0 0 20px; }
    .app-card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--r-xl); overflow: hidden; max-width: 1040px; transition: border-color 0.2s; }
    .app-card:hover { border-color: var(--border2); }
    .app-card-body { display: grid; grid-template-columns: 1fr 1fr; }
    .app-info { padding: 32px; border-right: 1px solid var(--border); }
    .app-icon { width: 60px; height: 60px; border-radius: 13px; margin: 0 0 22px; overflow: hidden; }
    .app-icon img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .app-name { font-size: 22px; font-weight: 500; letter-spacing: -0.02em; margin: 0 0 4px; }
    .app-tagline { font-family: var(--mono); font-size: 11px; color: var(--accent); letter-spacing: 0.09em; text-transform: uppercase; margin: 0 0 14px; }
    .app-desc { font-size: 14px; color: var(--text2); line-height: 1.65; margin: 0 0 28px; }
    .app-store-link { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--border2); color: var(--text); padding: 9px 16px; border-radius: var(--r-md); font-size: 13px; text-decoration: none; transition: border-color 0.15s, color 0.15s; }
    .app-store-link:hover { border-color: var(--accent); color: var(--accent); }
    .app-how { padding: 32px; }
    .how-label { font-family: var(--mono); font-size: 11px; color: var(--text3); letter-spacing: 0.10em; text-transform: uppercase; margin: 0 0 22px; }
    .how-item { display: flex; align-items: flex-start; gap: 12px; margin: 0 0 16px; }
    .how-item:last-child { margin: 0; }
    .how-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); margin-top: 8px; flex-shrink: 0; }
    .how-text { font-size: 13px; color: var(--text2); line-height: 1.55; }
    .how-text strong { color: var(--text); font-weight: 500; }
    .app-card-footer { border-top: 1px solid var(--border); padding: 14px 32px; display: flex; gap: 6px; flex-wrap: wrap; }
    .pill-link { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; color: var(--text3); background: var(--bg3); border: 1px solid var(--border); border-radius: 20px; padding: 5px 12px; text-decoration: none; transition: color 0.12s, border-color 0.12s; }
    .pill-link:hover { color: var(--text2); border-color: var(--border2); }
    @media (max-width: 680px) {
      .hero { padding: 44px 20px 40px; }
      .apps { padding: 36px 20px 40px; }
      .app-card-body { grid-template-columns: 1fr; }
      .app-info { border-right: none; border-bottom: 1px solid var(--border); padding: 28px 24px; }
      .app-how { padding: 28px 24px; }
      .app-card-footer { padding: 14px 24px; }
      .steps { grid-template-columns: 1fr !important; }
      .feature-list { grid-template-columns: 1fr; }
    }

    /* How it works (3 steps) */
    .section-block { padding: clamp(36px, 4vw, 52px) 48px; max-width: 1040px; }
    .section-title { font-size: 13px; font-family: var(--mono); color: var(--text3); letter-spacing: 0.12em; text-transform: uppercase; margin: 0 0 24px; }
    .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .step { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 24px 22px; }
    .step-title { font-size: 16px; font-weight: 500; color: var(--text); margin: 0 0 8px; }
    .trust { max-width: 1040px; margin: 0 48px clamp(36px, 4vw, 48px); background: var(--bg2); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 28px 32px; }
    .trust-title { font-size: 17px; font-weight: 500; color: var(--text); margin: 0 0 12px; display: flex; align-items: center; gap: 10px; }
    .trust-title::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: #2ecc71; }
    .trust-text { font-size: 14px; color: var(--text2); line-height: 1.7; margin: 0; max-width: 720px; }
    .feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .feature-item { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 18px 20px; font-size: 13.5px; color: var(--text2); line-height: 1.6; }
    .feature-item strong { color: var(--text); font-weight: 500; }
    .step-num { width: 30px; height: 30px; border-radius: 50%; background: var(--accent); color: #fff; font-size: 14px; font-weight: 600; display: flex; align-items: center; justify-content: center; margin: 0 0 14px; font-family: var(--mono); }
    .step-text { font-size: 13.5px; color: var(--text2); line-height: 1.6; }
    @media (max-width: 680px) {
      .section-block { padding: 40px 20px; }
      .trust { margin: 0 20px 32px; padding: 24px; }
    }