:root {
      --brand-900: #115e59;
      --brand-800: #0F766E;
      --brand-700: #0F766E;
      --blue-600: #0F766E;
      --blue-500: #14B8A6;
      --blue-100: #ccfbf1;
      --green-600: #0F766E;
      --green-700: #115e59;
      --green-100: #ccfbf1;
      --ink: #1F2937;
      --muted: #5f6b76;
      --surface: #ffffff;
      --surface-soft: #F3F4F6;
      --border: #E5E7EB;
      --radius-sm: 10px;
      --radius-md: 16px;
      --radius-lg: 26px;
      --shadow-sm: 0 8px 24px rgba(15, 118, 110, .08);
      --shadow-md: 0 18px 48px rgba(31, 41, 55, .14);
      --container: 1160px;
      --space: 8px;
    }
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; scroll-padding-top: 90px; }
    body {
      margin: 0;
      color: var(--ink);
      background: var(--surface);
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
    }
    img { max-width: 100%; display: block; }
    a { color: inherit; text-decoration: none; }
    button, a { -webkit-tap-highlight-color: transparent; }
    button { font: inherit; }
    .container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
    .section { padding: 84px 0; }
    .section-soft { background: var(--surface-soft); }
    .eyebrow {
      display: inline-flex; align-items: center; gap: 8px;
      color: var(--blue-600); font-size: .78rem; font-weight: 800;
      letter-spacing: .09em; text-transform: uppercase;
    }
    .eyebrow::before { content: ""; width: 20px; height: 2px; border-radius: 2px; background: currentColor; }
    .section-heading { max-width: 720px; margin: 0 auto 42px; text-align: center; }
    .section-heading h2 { margin: 12px 0 12px; color: var(--brand-900); font-size: clamp(1.8rem, 3.5vw, 2.65rem); line-height: 1.13; letter-spacing: -.045em; }
    .section-heading p { max-width: 620px; margin: 0 auto; color: var(--muted); }
    .btn {
      display: inline-flex; align-items: center; justify-content: center; gap: 10px;
      min-height: 48px; padding: 12px 20px; border: 1px solid transparent;
      border-radius: 11px; font-size: .94rem; font-weight: 750; line-height: 1.2;
      cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
    }
    .btn:hover { transform: translateY(-2px); }
    .btn:focus-visible, a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid #f59e0b; outline-offset: 3px; }
    .btn-primary { background: var(--blue-600); color: white; box-shadow: 0 8px 18px rgba(15, 118, 110, .18); }
    .btn-primary:hover { background: #115e59; box-shadow: 0 10px 24px rgba(15, 118, 110, .25); }
    .btn-green { background: var(--green-600); color: white; box-shadow: 0 8px 18px rgba(15, 118, 110, .17); }
    .btn-green:hover { background: var(--green-700); }
    .btn-outline { border-color: #99f6e4; background: white; color: var(--brand-800); }
    .btn-outline:hover { background: #f0fdfa; }
    .btn-white { background: white; color: var(--brand-800); }
    .btn svg { width: 19px; height: 19px; flex: 0 0 auto; }
    .site-header {
      position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.94);
      border-bottom: 1px solid rgba(224,232,242,.8); backdrop-filter: blur(16px);
    }
    .nav { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
    .brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; color: var(--brand-900); }
    .brand-mark { display: block; flex: 0 0 42px; width: 42px; height: 42px; overflow: hidden; border-radius: 13px; background: var(--brand-800); box-shadow: 0 4px 12px rgba(15, 118, 110, .16); }
    .brand-mark img { display: block; width: 100%; height: 100%; object-fit: cover; }
    .brand-name { display: block; font-size: 1.23rem; font-weight: 850; letter-spacing: -.045em; line-height: 1.15; }
    .brand-tagline { display: block; margin-top: 3px; color: var(--muted); font-size: .68rem; font-weight: 650; letter-spacing: .015em; }
    .nav-links { display: flex; align-items: center; gap: clamp(16px, 2.5vw, 30px); }
    .nav-links a { color: #374151; font-size: .88rem; font-weight: 650; transition: color .2s; }
    .nav-links a:hover { color: var(--blue-600); }
    .nav-actions { display: flex; align-items: center; gap: 10px; }
    .nav-actions .btn { min-height: 42px; padding: 10px 14px; font-size: .82rem; }
    .menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 12px; background: white; color: var(--brand-800); cursor: pointer; }
    .menu-toggle svg { width: 23px; height: 23px; }

    .hero { position: relative; overflow: hidden; padding: 68px 0 74px; background: linear-gradient(115deg, #f0fdfa 0%, #fff 54%, #f0fdfa 100%); }
    .hero::before { content: ""; position: absolute; width: 430px; height: 430px; right: -160px; top: -220px; border-radius: 50%; background: rgba(20,184,166,.10); }
    .hero-grid { position: relative; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: clamp(35px, 6vw, 76px); }
    .hero-copy { max-width: 590px; }
    .pill { display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border: 1px solid #99f6e4; border-radius: 999px; background: #ccfbf1; color: var(--brand-800); font-size: .78rem; font-weight: 750; }
    .pill-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green-600); box-shadow: 0 0 0 4px rgba(15,118,110,.12); }
    h1 { margin: 22px 0 18px; color: var(--brand-900); font-size: clamp(2.5rem, 5.2vw, 4.25rem); line-height: 1.02; letter-spacing: -.06em; }
    h1 span { color: var(--blue-600); }
    .hero-copy > p { max-width: 520px; margin: 0; color: var(--muted); font-size: clamp(1rem, 1.5vw, 1.13rem); }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
    .hero-actions .btn { min-height: 54px; }
    .trust-row { display: flex; flex-wrap: wrap; gap: 18px 24px; margin-top: 30px; }
    .trust-item { display: flex; align-items: center; gap: 9px; color: #374151; font-size: .82rem; font-weight: 700; }
    .trust-icon { display: grid; place-items: center; width: 32px; height: 32px; flex-shrink: 0; border-radius: 10px; background: var(--green-100); color: var(--green-700); }
    .trust-icon svg { width: 18px; height: 18px; }
    .hero-visual { position: relative; min-height: 420px; display: grid; place-items: center; }
    .hero-visual::before { content: ""; position: absolute; width: min(100%, 460px); aspect-ratio: 1; border-radius: 50%; background: linear-gradient(145deg, #ccfbf1, #d1fae5); }
    .hero-photo { position: relative; width: min(100%, 500px); height: 410px; object-fit: cover; object-position: center; border-radius: 42% 42% 24px 24px; box-shadow: var(--shadow-md); }
    .floating-card { position: absolute; display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 1px solid rgba(224,232,242,.9); border-radius: 16px; background: rgba(255,255,255,.96); box-shadow: var(--shadow-md); }
    .floating-card.top { top: 34px; left: -16px; }
    .floating-card.bottom { right: -10px; bottom: 26px; }
    .float-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: #ccfbf1; color: var(--blue-600); }
    .float-icon.green { background: var(--green-100); color: var(--green-700); }
    .float-icon svg { width: 22px; height: 22px; }
    .floating-card strong { display: block; color: var(--brand-900); font-size: .86rem; line-height: 1.25; }
    .floating-card small { display: block; color: var(--muted); font-size: .73rem; margin-top: 3px; }

    .services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .service-card { min-height: 156px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 22px; border: 1px solid var(--border); border-radius: var(--radius-md); background: white; box-shadow: 0 3px 12px rgba(31,41,55,.025); transition: transform .2s, box-shadow .2s, border-color .2s; }
    .service-card:hover { transform: translateY(-4px); border-color: #99f6e4; box-shadow: var(--shadow-sm); }
    .service-icon { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 15px; border-radius: 14px; color: var(--blue-600); background: #ccfbf1; }
    .service-card:nth-child(3n+2) .service-icon { color: #b76b05; background: #fef3c7; }
    .service-card:nth-child(3n) .service-icon { color: var(--green-700); background: var(--green-100); }
    .service-icon svg { width: 25px; height: 25px; }
    .service-card h3 { margin: 0 0 4px; color: var(--brand-900); font-size: 1rem; }
    .service-card p { margin: 0; color: var(--muted); font-size: .83rem; }

    .steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
    .step-card { position: relative; padding: 30px 26px; border: 1px solid #d1fae5; border-radius: var(--radius-lg); background: rgba(255,255,255,.9); text-align: center; }
    .step-number { display: grid; place-items: center; width: 40px; height: 40px; margin: 0 auto 20px; border-radius: 50%; color: white; background: var(--blue-600); font-weight: 850; box-shadow: 0 0 0 7px #ccfbf1; }
    .step-icon { display: grid; place-items: center; width: 56px; height: 56px; margin: 0 auto 16px; color: var(--blue-600); }
    .step-icon svg { width: 44px; height: 44px; }
    .step-card h3 { margin: 0 0 8px; color: var(--brand-900); font-size: 1.1rem; }
    .step-card p { max-width: 280px; margin: 0 auto; color: var(--muted); font-size: .9rem; }
    .step-arrow { position: absolute; top: 50%; right: -25px; z-index: 1; color: var(--blue-500); font-size: 1.5rem; transform: translateY(-50%); }

    .app-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
    .app-card { position: relative; min-height: 340px; display: flex; align-items: center; overflow: hidden; padding: 38px; border: 1px solid #d1fae5; border-radius: var(--radius-lg); background: linear-gradient(135deg, #f0fdfa, #fff); }
    .app-card.partner { background: linear-gradient(135deg, #f0fdfa, #fff); border-color: #d1fae5; }
    .app-copy { position: relative; z-index: 2; width: 65%; }
    .app-copy h3 { margin: 10px 0 12px; color: var(--brand-900); font-size: clamp(1.6rem, 2.7vw, 2.1rem); line-height: 1.12; letter-spacing: -.04em; }
    .app-copy p { margin: 0 0 22px; color: var(--muted); font-size: .94rem; }
    .app-badges { display: flex; flex-wrap: wrap; gap: 9px; }
    .store-badge { display: inline-flex; align-items: center; gap: 8px; min-height: 46px; padding: 7px 11px; border-radius: 9px; background: #111827; color: white; border: 1px solid #2f3745; }
    .store-badge svg { width: 23px; height: 23px; flex-shrink: 0; }
    .store-badge span { display: block; font-size: .64rem; line-height: 1.1; opacity: .85; }
    .store-badge strong { display: block; font-size: .85rem; line-height: 1.25; white-space: nowrap; }
    .phone-art { position: absolute; right: 4%; bottom: -42px; width: 34%; max-width: 170px; padding: 7px; border: 3px solid #26384e; border-radius: 28px 28px 0 0; background: white; box-shadow: var(--shadow-md); transform: rotate(4deg); }
    .phone-top { width: 44%; height: 8px; margin: 0 auto 10px; border-radius: 0 0 8px 8px; background: #26384e; }
    .phone-brand { padding: 10px 3px 13px; text-align: center; color: var(--brand-800); font-size: .67rem; font-weight: 850; }
    .phone-search { margin: 0 4px 10px; padding: 6px 7px; border-radius: 7px; background: #f1f5f9; color: #6b7280; font-size: .48rem; }
    .phone-list { display: grid; gap: 6px; padding: 0 4px 12px; }
    .phone-row { display: flex; align-items: center; gap: 6px; padding: 7px 5px; border: 1px solid #E5E7EB; border-radius: 7px; font-size: .5rem; font-weight: 700; color: #374151; }
    .phone-row i { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 5px; background: #ccfbf1; color: var(--blue-600); font-style: normal; }
    .phone-row i svg { width: 12px; height: 12px; }

    .benefits-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
    .benefit { text-align: center; padding: 12px; }
    .benefit-icon { display: grid; place-items: center; width: 58px; height: 58px; margin: 0 auto 16px; border-radius: 18px; background: var(--blue-600); color: white; box-shadow: 0 8px 20px rgba(15,118,110,.20); }
    .benefit:nth-child(even) .benefit-icon { background: var(--green-600); box-shadow: 0 8px 20px rgba(15,118,110,.16); }
    .benefit-icon svg { width: 27px; height: 27px; }
    .benefit h3 { margin: 0 0 7px; color: var(--brand-900); font-size: 1.02rem; }
    .benefit p { margin: 0; color: var(--muted); font-size: .88rem; }

    .partner-banner { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 48px; margin-top: 68px; padding: 34px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: linear-gradient(115deg, #f0fdfa, #f0fdfa); }
    .partner-illustration { display: grid; place-items: center; min-height: 245px; border-radius: 20px; background: linear-gradient(145deg, #ccfbf1, #ccfbf1); color: var(--brand-800); }
    .partner-illustration svg { width: 128px; height: 128px; }
    .partner-banner h3 { margin: 12px 0; color: var(--brand-900); font-size: clamp(1.8rem, 3vw, 2.5rem); line-height: 1.1; letter-spacing: -.045em; }
    .partner-banner p { color: var(--muted); margin: 0 0 22px; }
    .partner-actions { display: flex; flex-wrap: wrap; gap: 12px; }

    .testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
    .testimonial { padding: 25px; border: 1px solid var(--border); border-radius: var(--radius-md); background: white; box-shadow: 0 4px 18px rgba(31,41,55,.035); }
    .stars { color: #f59e0b; letter-spacing: 2px; font-size: 1rem; }
    .testimonial blockquote { margin: 12px 0 20px; color: #374151; font-size: .93rem; }
    .reviewer { display: flex; align-items: center; gap: 12px; }
    .avatar { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: #ccfbf1; color: var(--brand-800); font-weight: 800; }
    .reviewer strong { display: block; color: var(--brand-900); font-size: .9rem; }
    .reviewer small { display: block; color: var(--muted); font-size: .76rem; }

    .final-cta { padding: 0 0 78px; }
    .cta-panel { position: relative; overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 42px 48px; border-radius: var(--radius-lg); color: white; background: linear-gradient(115deg, var(--brand-900), #0F766E); }
    .cta-panel::after { content: ""; position: absolute; width: 300px; height: 300px; right: 15%; top: -210px; border: 45px solid rgba(255,255,255,.06); border-radius: 50%; }
    .cta-copy { position: relative; z-index: 1; }
    .cta-copy .eyebrow { color: #5eead4; }
    .cta-copy h2 { margin: 10px 0 8px; font-size: clamp(1.7rem, 3vw, 2.45rem); line-height: 1.15; letter-spacing: -.04em; }
    .cta-copy p { margin: 0; color: #ccfbf1; }
    .cta-actions { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 10px; }
    .cta-actions .btn { min-width: 145px; }

    .site-footer { padding: 56px 0 22px; border-top: 1px solid var(--border); background: #F9FAFB; }
    .footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 38px; }
    .footer-about p { max-width: 290px; margin: 16px 0; color: var(--muted); font-size: .88rem; }
    .socials { display: flex; gap: 9px; }
    .socials a { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--border); border-radius: 10px; color: var(--brand-800); background: white; font-size: .78rem; font-weight: 800; }
    .footer-column h3 { margin: 4px 0 16px; color: var(--brand-900); font-size: .92rem; }
    .footer-column a, .footer-column p { display: block; margin: 10px 0; color: var(--muted); font-size: .85rem; }
    .footer-column a:hover { color: var(--blue-600); }
    .footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 20px; border-top: 1px solid var(--border); color: var(--muted); font-size: .78rem; }
    .footer-bottom p { margin: 0; }

    .whatsapp-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; color: white; background: var(--green-600); box-shadow: 0 10px 28px rgba(15,118,110,.32); transition: transform .2s; }
    .whatsapp-float:hover { transform: translateY(-3px) scale(1.03); }
    .whatsapp-float svg { width: 28px; height: 28px; }
    .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

    @media (max-width: 980px) {
      .nav-links { gap: 15px; }
      .nav-links a { font-size: .82rem; }
      .nav-actions .btn { padding: 10px 11px; }
      .hero-grid { gap: 28px; }
      .hero-visual { min-height: 360px; }
      .hero-photo { height: 350px; }
      .services-grid { grid-template-columns: repeat(4, 1fr); }
      .app-card { padding: 28px; }
      .app-copy { width: 72%; }
      .phone-art { right: -2%; width: 30%; }
      .partner-banner { gap: 30px; }
      .footer-grid { gap: 24px; }
    }
    @media (max-width: 760px) {
      .container { width: min(100% - 32px, var(--container)); }
      .section { padding: 64px 0; }
      .nav { min-height: 70px; }
      .menu-toggle { display: grid; place-items: center; }
      .nav-links {
        position: absolute; top: calc(100% + 1px); left: 0; right: 0; display: none;
        align-items: stretch; gap: 0; padding: 10px 20px 18px; border-bottom: 1px solid var(--border);
        background: white; box-shadow: var(--shadow-sm);
      }
      .nav-links.open { display: flex; flex-direction: column; }
      .nav-links a { padding: 12px 4px; font-size: .95rem; }
      .nav-actions { margin-left: auto; }
      .nav-actions .btn { display: none; }
      .hero { padding: 50px 0 58px; }
      .hero-grid { grid-template-columns: 1fr; gap: 35px; }
      .hero-copy { max-width: 650px; }
      h1 { max-width: 610px; font-size: clamp(2.6rem, 10vw, 4rem); }
      .hero-visual { min-height: 330px; width: min(100%, 520px); margin-inline: auto; }
      .hero-photo { height: 320px; width: min(100%, 420px); }
      .floating-card.top { left: 0; top: 18px; }
      .floating-card.bottom { right: 0; bottom: 12px; }
      .services-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
      .service-card { min-height: 145px; padding: 18px; }
      .steps-grid { grid-template-columns: 1fr; gap: 16px; }
      .step-card { padding: 26px 22px; }
      .step-arrow { top: auto; right: 50%; bottom: -26px; transform: translateX(50%) rotate(90deg); }
      .app-grid { grid-template-columns: 1fr; }
      .app-card { min-height: 315px; }
      .app-copy { width: 67%; }
      .phone-art { width: 31%; right: 5%; }
      .benefits-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
      .partner-banner { grid-template-columns: 1fr; padding: 22px; gap: 24px; }
      .partner-illustration { min-height: 180px; }
      .partner-illustration svg { width: 95px; height: 95px; }
      .testimonial-grid { grid-template-columns: 1fr; }
      .cta-panel { align-items: flex-start; flex-direction: column; padding: 32px 25px; }
      .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 30px 22px; }
      .footer-about { grid-column: 1 / -1; }
    }
    @media (max-width: 440px) {
      .brand-mark { width: 38px; height: 38px; }
      .brand-name { font-size: 1.08rem; }
      .brand-tagline { font-size: .62rem; }
      .hero-actions { flex-direction: column; align-items: stretch; }
      .hero-actions .btn { width: 100%; }
      .trust-row { gap: 12px; }
      .trust-item { font-size: .75rem; }
      .hero-visual { min-height: 270px; }
      .hero-photo { height: 265px; border-radius: 36% 36% 18px 18px; }
      .floating-card { padding: 9px 11px; gap: 8px; }
      .floating-card.top { left: -3px; }
      .floating-card.bottom { right: -3px; }
      .float-icon { width: 32px; height: 32px; }
      .floating-card strong { font-size: .75rem; }
      .floating-card small { font-size: .65rem; }
      .app-card { min-height: 360px; align-items: flex-start; padding: 24px 20px; }
      .app-copy { width: 100%; }
      .app-copy p { max-width: 270px; }
      .phone-art { right: 5%; bottom: -115px; width: 34%; opacity: .94; }
      .app-badges { max-width: 250px; }
      .store-badge { padding: 6px 8px; }
      .store-badge strong { font-size: .75rem; }
      .store-badge span { font-size: .57rem; }
      .benefits-grid { gap: 10px; }
      .benefit { padding: 8px 3px; }
      .cta-actions { width: 100%; flex-direction: column; }
      .cta-actions .btn { width: 100%; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 25px 16px; }
      .footer-column a, .footer-column p { font-size: .8rem; overflow-wrap: anywhere; }
      .footer-bottom { align-items: flex-start; flex-direction: column; }
      .whatsapp-float { right: 16px; bottom: 16px; width: 52px; height: 52px; }
    }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
    }

    .eyebrow-partner { color: var(--green-700); }
    .testimonial-disclaimer { max-width: 760px; margin: 18px auto 0; text-align: center; color: var(--muted); font-size: .76rem; }