*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --blue: #2563eb;
      --blue-dark: #1d4ed8;
      --blue-light: #eff6ff;
      --blue-mid: #dbeafe;
      --text: #0f172a;
      --text-muted: #64748b;
      --text-light: #94a3b8;
      --border: #e2e8f0;
      --bg: #ffffff;
      --bg-alt: #f8fafc;
      --radius: 14px;
      --radius-lg: 22px;
      --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
      --shadow: 0 4px 24px rgba(0,0,0,.08);
      --shadow-lg: 0 20px 60px rgba(0,0,0,.12);
      --font-display: 'Sora', sans-serif;
      --font-body: 'DM Sans', sans-serif;
    }

    html { scroll-behavior: smooth; }
    body { font-family: var(--font-body); color: var(--text); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }

    /* ── NAV ── */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      padding: 0 5%; height: 68px;
      background: rgba(255,255,255,0.88);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(226,232,240,0.7);
      transition: box-shadow .3s;
    }
    nav.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.08); }
    .nav-logo {
      font-family: var(--font-display); font-weight: 800; font-size: 1.35rem;
      color: var(--text); text-decoration: none; letter-spacing: -.5px;
    }
    .nav-logo span { color: var(--blue); }
    .nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
    .nav-links a { font-size: .9rem; font-weight: 500; color: var(--text-muted); text-decoration: none; transition: color .2s; }
    .nav-links a:hover { color: var(--text); }
    .nav-cta {
      background: var(--blue); color: #fff !important; padding: .55rem 1.25rem;
      border-radius: 8px; font-size: .875rem; font-weight: 600; text-decoration: none;
      transition: background .2s, transform .15s, box-shadow .2s;
    }
    .nav-cta:hover { background: var(--blue-dark); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(37,99,235,.35); }
    
    .nav-logo  img {max-width: 60px; position: relative; top: 4px;}
    
    .nav-container {
        max-width: 1200px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin: auto;
    }

    /* ── HERO ── */
    .hero {
      padding: 148px 5% 100px;
      position: relative; overflow: hidden;
      background: linear-gradient(165deg, #f0f7ff 0%, #ffffff 55%, #f8fafc 100%);
    }
    .hero::before {
      content: '';
      position: absolute; top: -200px; right: -100px;
      width: 700px; height: 700px; border-radius: 50%;
      background: radial-gradient(circle, rgba(37,99,235,.08) 0%, transparent 70%);
      pointer-events: none;
    }
    .hero::after {
      content: '';
      position: absolute; bottom: -150px; left: -100px;
      width: 500px; height: 500px; border-radius: 50%;
      background: radial-gradient(circle, rgba(37,99,235,.05) 0%, transparent 70%);
      pointer-events: none;
    }
    .hero-inner { max-width: 1100px; margin: 0 auto; position: relative; z-index: 1; text-align: center; }
    .hero-badge {
      display: inline-flex; align-items: center; gap: .5rem;
      background: var(--blue-mid); color: var(--blue); border-radius: 100px;
      padding: .35rem 1rem; font-size: .8rem; font-weight: 600;
      margin-bottom: 1.75rem; letter-spacing: .02em;
      animation: fadeUp .6s ease both;
    }
    .hero-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue); animation: pulse 2s infinite; }
    @keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.3)} }
    h1 {
      font-family: var(--font-display); font-size: clamp(2.6rem, 5.5vw, 4rem);
      font-weight: 800; line-height: 1.1; letter-spacing: -1.5px;
      color: var(--text); max-width: 780px;
      animation: fadeUp .6s .1s ease both;
      margin: auto;
    }
    h1 .accent { color: var(--blue); }
    .hero-sub {
      font-size: clamp(1rem, 1.8vw, 1.2rem); color: var(--text-muted);
      max-width: 560px; margin-top: 1.25rem; font-weight: 400; line-height: 1.7;
      text-align: center;
      margin: 20px auto 20px auto;
      animation: fadeUp .6s .2s ease both;
    }
    .hero-actions {
      display: flex; align-items: center; gap: 1rem; margin-top: 2.25rem; flex-wrap: wrap; justify-content: center;
      animation: fadeUp .6s .3s ease both;
    }
    .btn-primary {
      display: inline-flex; align-items: center; gap: .5rem;
      background: var(--blue); color: #fff; padding: .85rem 1.9rem;
      border-radius: 10px; font-size: 1rem; font-weight: 600; text-decoration: none;
      transition: background .2s, transform .15s, box-shadow .2s;
      box-shadow: 0 4px 14px rgba(37,99,235,.3);
    }
    .btn-primary:hover { background: var(--blue-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,.4); }
    .btn-secondary {
      display: inline-flex; align-items: center; gap: .5rem;
      background: transparent; color: var(--text); padding: .85rem 1.5rem;
      border-radius: 10px; font-size: 1rem; font-weight: 500; text-decoration: none;
      border: 1.5px solid var(--border); transition: border-color .2s, background .2s;
    }
    .btn-secondary:hover { border-color: var(--blue); background: var(--blue-light); }
    .hero-note { color: #0EAC78; font-size: .82rem; margin-top: .75rem; animation: fadeUp .6s .4s ease both; }

    /* Hero screenshot */
    .hero-screenshot {
      margin-top: 4rem; position: relative;
      animation: fadeUp .8s .4s ease both;
    }
    .screenshot-frame {
      background: #1e293b; border-radius: 16px;
      padding: 12px; box-shadow: 0 30px 80px rgba(0,0,0,.2), 0 0 0 1px rgba(255,255,255,.05);
      max-width: 1000px; margin: 0 auto;
    }
    .screenshot-bar { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
    .screenshot-bar .dot { width: 10px; height: 10px; border-radius: 50%; }
    .screenshot-bar .dot:nth-child(1) { background: #ef4444; }
    .screenshot-bar .dot:nth-child(2) { background: #f59e0b; }
    .screenshot-bar .dot:nth-child(3) { background: #22c55e; }
    .screenshot-content {
      background: #f8fafc; border-radius: 10px; height: 440px;
      display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden;
    }
    .screenshot-placeholder {
      text-align: center; color: var(--text-muted);
    }
    .screenshot-placeholder .icon { font-size: 3rem; margin-bottom: 1rem; opacity: .4; }
    .screenshot-placeholder p { font-size: .9rem; font-weight: 500; }
    .screenshot-placeholder span { font-size: .8rem; color: var(--text-light); display: block; margin-top: .25rem; }
    
    .screenshot-content {
        background-image: url("/assets/images/hero.png");
        background-size: cover;
    }

    /* ── SECTION BASE ── */
    section { padding: 100px 5%; }
    .section-inner { max-width: 1100px; margin: 0 auto; }
    .section-label {
      display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .1em;
      text-transform: uppercase; color: var(--blue); margin-bottom: 1rem;
    }
    h2 {
      font-family: var(--font-display); font-size: clamp(1.9rem, 3.5vw, 2.75rem);
      font-weight: 800; letter-spacing: -1px; line-height: 1.15;
    }
    .section-lead { font-size: 1.1rem; color: var(--text-muted); max-width: 560px; margin-top: .75rem; line-height: 1.7; }

    /* ── LOGOS (trust bar) ── */
    .trust-bar { padding: 48px 5%; background: var(--bg); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
    .trust-bar-inner { max-width: 1100px; margin: 0 auto; text-align: center; }
    .trust-bar p { font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--text-light); margin-bottom: 1.5rem; }
    .trust-logos { display: flex; align-items: center; justify-content: center; gap: 3rem; flex-wrap: wrap; }
    .trust-logo { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: #64748b; letter-spacing: -.3px; }

    /* ── FEATURES ── */
    .features-section { background: var(--bg-alt); }
    .features-grid {
      display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 1.5rem; margin-top: 3.5rem;
    }
    .feature-card {
      background: #fff; border-radius: var(--radius-lg); padding: 2rem;
      border: 1px solid var(--border); transition: transform .25s, box-shadow .25s, border-color .25s;
      position: relative; overflow: hidden;
    }
    .feature-card::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
      background: var(--blue); transform: scaleX(0); transform-origin: left;
      transition: transform .3s ease;
    }
    .feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--blue-mid); }
    .feature-card:hover::before { transform: scaleX(1); }
    .feature-icon {
      width: 48px; height: 48px; border-radius: 12px;
      background: var(--blue-light); display: flex; align-items: center; justify-content: center;
      font-size: 1.4rem; margin-bottom: 1.25rem;
    }
    .feature-card h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; margin-bottom: .5rem; }
    .feature-card p { font-size: .92rem; color: var(--text-muted); line-height: 1.65; }

    /* ── HOW IT WORKS ── */
    .how-section { background: #fff; }
    .steps { margin-top: 3.5rem; display: flex; flex-direction: column; gap: 0; }
    .step {
      display: grid; grid-template-columns: 80px 1fr; gap: 2rem;
      padding: 2.5rem 0; border-bottom: 1px solid var(--border); align-items: start;
      opacity: 0; transform: translateY(24px); transition: opacity .5s, transform .5s;
    }
    .step.visible { opacity: 1; transform: translateY(0); }
    .step:last-child { border-bottom: none; }
    .step-num {
      width: 52px; height: 52px; border-radius: 14px; background: var(--blue);
      display: flex; align-items: center; justify-content: center;
      font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; color: #fff;
      flex-shrink: 0;
    }
    .step-content h3 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; margin-bottom: .5rem; }
    .step-content p { font-size: .95rem; color: var(--text-muted); line-height: 1.7; }
    .step-tag {
      display: inline-flex; align-items: center; gap: .35rem;
      background: #ecfdf5; color: #059669; border-radius: 6px;
      font-size: .75rem; font-weight: 600; padding: .2rem .6rem; margin-top: .75rem;
    }

    /* ── BENEFITS ── */
    .benefits-section { background: var(--blue); position: relative; overflow: hidden; }
    .benefits-section::before {
      content: ''; position: absolute; top: -200px; right: -200px;
      width: 600px; height: 600px; border-radius: 50%;
      background: rgba(255,255,255,.06); pointer-events: none;
    }
    .benefits-section h2, .benefits-section .section-label { color: #fff; }
    .benefits-section .section-lead { color: rgba(255,255,255,.75); }
    .benefits-grid {
      display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 1.5rem; margin-top: 3rem;
    }
    .benefit-card {
      background: rgba(255,255,255,.1); border-radius: var(--radius-lg);
      padding: 2rem; border: 1px solid rgba(255,255,255,.15);
      backdrop-filter: blur(8px); transition: background .3s;
    }
    .benefit-card:hover { background: rgba(255,255,255,.15); }
    .benefit-num {
      font-family: var(--font-display); font-size: 2.5rem; font-weight: 800;
      color: rgba(255,255,255,.25); line-height: 1; margin-bottom: .75rem;
    }
    .benefit-card h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: #fff; margin-bottom: .5rem; }
    .benefit-card p { font-size: .9rem; color: rgba(255,255,255,.72); line-height: 1.65; }

    /* ── SCREENSHOTS ── */
    .screenshots-section { background: var(--bg-alt); }
    .screenshots-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; margin-top: 3rem; }
    .ss-card {
      background: #fff; border-radius: var(--radius-lg); overflow: hidden;
      border: 1px solid var(--border); box-shadow: var(--shadow-sm);
      transition: transform .25s, box-shadow .25s;
    }
    .ss-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
    .ss-placeholder {
      height: 220px;
      display: flex; align-items: center; justify-content: center;
      flex-direction: column; gap: .5rem; border-bottom: 1px solid var(--border);
    }
    .ss-placeholder .ss-icon { font-size: 2rem; }
    .ss-placeholder span { font-size: .78rem; color: var(--text-light); font-weight: 500; }
    .ss-label { padding: 1rem 1.25rem; }
    .ss-label h4 { font-family: var(--font-display); font-size: .95rem; font-weight: 700; color: var(--text); }
    .ss-label p { font-size: .82rem; color: var(--text-muted); margin-top: .2rem; }
    
    .ss-placeholder .ss-icon img {
        max-width: 100px;
    }

    /* ── SMS ── */
    .sms-section { background: #fff; }
    .sms-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
    .sms-phone {
      position: relative; max-width: 320px;
    }
    .phone-shell {
      background: #1e293b; border-radius: 36px; padding: 12px;
      box-shadow: 0 30px 60px rgba(0,0,0,.2), inset 0 1px 0 rgba(255,255,255,.08);
    }
    .phone-notch {
      background: #0f172a; border-radius: 20px; height: 28px; margin-bottom: 10px;
      display: flex; align-items: center; justify-content: center;
    }
    .phone-notch-dot { width: 8px; height: 8px; background: #1e293b; border-radius: 50%; }
    .phone-screen { background: #f8fafc; border-radius: 24px; padding: 1rem; min-height: 420px; }
    .phone-header { font-family: var(--font-display); font-size: .85rem; font-weight: 700; color: var(--text); margin-bottom: 1rem; text-align: center; border-bottom: 1px solid var(--border); padding-bottom: .75rem; }
    .sms-bubble {
      border-radius: 16px; padding: .75rem 1rem; font-size: .82rem; line-height: 1.5;
      margin-bottom: .75rem; max-width: 90%;
    }
    .sms-bubble.incoming { background: #fff; border: 1px solid var(--border); color: var(--text); border-radius: 16px 16px 16px 4px; }
    .sms-bubble.outgoing { background: var(--blue); color: #fff; margin-left: auto; border-radius: 16px 16px 4px 16px; }
    .sms-time { font-size: .7rem; color: var(--text-light); text-align: center; margin: .5rem 0; }
    .sms-content h2 { margin-bottom: 1rem; }
    .sms-content .section-lead { max-width: 480px; }
    .sms-features { list-style: none; margin-top: 2rem; display: flex; flex-direction: column; gap: .85rem; }
    .sms-features li {
      display: flex; align-items: flex-start; gap: .75rem;
      font-size: .95rem; color: var(--text-muted);
    }
    .sms-features li .check {
      width: 22px; height: 22px; border-radius: 50%; background: var(--blue-mid);
      display: flex; align-items: center; justify-content: center; flex-shrink: 0;
      font-size: .7rem; color: var(--blue); font-weight: 700; margin-top: 2px;
    }
    .sms-features li strong { color: var(--text); display: block; font-weight: 600; }

    /* ── EARLY ACCESS ── */
    .early-access { background: #0f172a; padding: 120px 5%; position: relative; overflow: hidden; }
    .early-access::before {
      content: ''; position: absolute; top: -300px; left: 50%; transform: translateX(-50%);
      width: 900px; height: 600px;
      background: radial-gradient(ellipse, rgba(37,99,235,.2) 0%, transparent 70%);
    }
    .ea-inner { max-width: 640px; margin: 0 auto; text-align: center; position: relative; z-index: 1; }
    .early-access .section-label { color: rgba(37,99,235,.8); }
    .early-access h2 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); }
    .early-access .section-lead { color: rgba(255,255,255,.6); margin: 1rem auto 0; }
    .ea-form { display: flex; gap: .75rem; margin-top: 2.5rem; flex-wrap: wrap; justify-content: center; }
    .ea-form input {
      flex: 1; min-width: 240px; padding: .85rem 1.25rem;
      border: 1.5px solid rgba(255,255,255,.15); border-radius: 10px;
      background: rgba(255,255,255,.07); color: #fff; font-size: .95rem;
      font-family: var(--font-body); outline: none; transition: border-color .2s;
    }
    .ea-form input::placeholder { color: rgba(255,255,255,.35); }
    .ea-form input:focus { border-color: var(--blue); background: rgba(255,255,255,.1); }
    .ea-form button {
      background: var(--blue); color: #fff; border: none; cursor: pointer;
      padding: .85rem 1.75rem; border-radius: 10px; font-size: .95rem; font-weight: 600;
      font-family: var(--font-body); transition: background .2s, transform .15s, box-shadow .2s;
      box-shadow: 0 4px 14px rgba(37,99,235,.4);
    }
    .ea-form button:hover { background: var(--blue-dark); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(37,99,235,.5); }
    .ea-note { font-size: .8rem; color: #0EAC78; margin-top: 1rem; }
    .ea-success { display: none; background: rgba(34,197,94,.15); border: 1px solid rgba(34,197,94,.3); color: #4ade80; border-radius: 10px; padding: 1rem 1.5rem; margin-top: 1.5rem; font-weight: 500; }

    /* ── FOOTER ── */
    footer { background: #0f172a; border-top: 1px solid rgba(255,255,255,.06); padding: 60px 5% 40px; }
    .footer-inner { max-width: 1100px; margin: 0 auto; }
    .footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 3rem; flex-wrap: wrap; margin-bottom: 3rem; }
    .footer-brand .logo { font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; color: #fff; text-decoration: none; }
    .footer-brand .logo span { color: var(--blue); }
    .footer-brand p { font-size: .875rem; color: rgba(255,255,255,.4); margin-top: .6rem; max-width: 280px; line-height: 1.65; }
    .footer-links h4 { font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 1rem; }
    .footer-links ul { list-style: none; display: flex; flex-direction: column; gap: .6rem; }
    .footer-links a { font-size: .875rem; color: rgba(255,255,255,.55); text-decoration: none; transition: color .2s; }
    .footer-links a:hover { color: #fff; }
    .footer-bottom { border-top: 1px solid rgba(255,255,255,.07); padding-top: 1.5rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
    .footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.3); }
    
    .footer-top .logo img {
        max-width: 100px;
    }

    /* ── ANIMATIONS ── */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(20px); }
      to { opacity: 1; transform: translateY(0); }
    }
    .fade-up { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
    .fade-up.visible { opacity: 1; transform: translateY(0); }

    /* ── RESPONSIVE ── */
    @media (max-width: 768px) {
      nav { padding: 0 4%; }
      .nav-links { display: none; }
      section { padding: 70px 5%; }
      .hero { padding: 120px 5% 70px; }
      .sms-inner { grid-template-columns: 1fr; }
      .sms-phone { max-width: 100%; }
      .steps { gap: 0; }
      .step { grid-template-columns: 60px 1fr; gap: 1.25rem; }
      .footer-top { flex-direction: column; gap: 2rem; }
    }