:root {
      --ink: rgba(95, 169, 29, .70);
      --ink-dark: #0c2c25;
      --green: #5fa91d;
      --green-dark: #527e1c;
      --lime: #dff0a0;
      --cream: #f6f4ec;
      --paper: #fffef9;
      --orange: #e77d45;
      --muted: #64736d;
      --line: rgba(95, 169, 29, .14);
      --shadow: 0 28px 70px rgba(95, 169, 29, .14);
      --radius: 24px;
      --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      --serif: Iowan Old Style, Baskerville, "Times New Roman", serif;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; overflow-x: clip; }
    body {
      margin: 0;
      color: var(--ink-dark);
      background: var(--cream);
      font-family: var(--sans);
      font-size: 16px;
      line-height: 1.6;
      overflow-x: clip;
    }
    a { color: inherit; }
    svg { display: block; }
    .wrap { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }

    .site-header {
      position: absolute;
      z-index: 10;
      top: 0;
      width: 100%;
      padding: 24px 0;
      color: white;
    }
    .nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
    .brand {
      display: inline-flex;
      align-items: center;
      gap: 11px;
      color: white;
      font-size: 18px;
      font-weight: 750;
      letter-spacing: -.02em;
      text-decoration: none;
    }
    .brand-mark {
      display: grid;
      width: 38px;
      height: 38px;
      place-items: center;
      border: 1px solid rgba(255,255,255,.28);
      border-radius: 12px;
      background: rgba(255,255,255,.1);
      backdrop-filter: blur(8px);
    }
    .nav-links { display: flex; align-items: center; gap: 30px; }
    .nav-links a { color: rgba(255,255,255,.78); font-size: 14px; font-weight: 650; text-decoration: none; }
    .nav-links a:hover { color: white; }
    .nav-links .nav-cta {
      padding: 9px 16px;
      color: var(--ink-dark);
      border-radius: 99px;
      background: var(--lime);
    }

    .hero {
      position: relative;
      overflow: hidden;
      min-height: 790px;
      padding: 160px 0 140px;
      color: white;
      background: var(--ink);
      isolation: isolate;
    }
    .hero::before {
      position: absolute;
      z-index: -1;
      inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
      background-size: 54px 54px;
      content: "";
      mask-image: linear-gradient(to bottom, black, transparent 80%);
    }
    .hero::after {
      position: absolute;
      z-index: -1;
      top: -240px;
      right: -250px;
      width: 700px;
      height: 700px;
      border-radius: 50%;
      background: rgba(95, 169, 29, .3);
      filter: blur(3px);
      content: "";
    }
    .hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 70px; }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      margin: 0 0 22px;
      color: var(--lime);
      font-size: 12px;
      font-weight: 800;
      letter-spacing: .15em;
      text-transform: uppercase;
    }
    .eyebrow::before { width: 22px; height: 2px; background: currentColor; content: ""; }
    h1, h2, h3, p { margin-top: 0; }
    h1 {
      max-width: 650px;
      margin-bottom: 25px;
      font-family: var(--serif);
      font-size: clamp(55px, 6.5vw, 92px);
      font-weight: 500;
      letter-spacing: -.055em;
      line-height: .94;
    }
    .hero-copy > p:not(.eyebrow) {
      max-width: 590px;
      margin-bottom: 34px;
      color: rgba(255,255,255,.72);
      font-size: 18px;
    }
    .actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
    .button {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 50px;
      padding: 12px 20px;
      border: 1px solid transparent;
      border-radius: 99px;
      font-size: 14px;
      font-weight: 750;
      text-decoration: none;
      transition: transform .2s ease, background .2s ease;
    }
    .button:hover { transform: translateY(-2px); }
    .button-primary { color: var(--ink-dark); background: var(--lime); }
    .button-secondary { color: white; border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.06); }

    .preview { position: relative; min-height: 530px; }
    .preview-card {
      position: absolute;
      overflow: hidden;
      color: var(--ink-dark);
      border: 1px solid rgba(255,255,255,.15);
      background: var(--paper);
      box-shadow: var(--shadow);
    }
    .calendar-card { top: 5px; right: 0; width: min(100%, 455px); border-radius: 30px; transform: rotate(2deg); }
    .calendar-head { display: flex; align-items: center; justify-content: space-between; padding: 24px 26px 18px; border-bottom: 1px solid var(--line); }
    .calendar-head strong { font-family: var(--serif); font-size: 25px; font-weight: 600; }
    .calendar-head span { color: var(--muted); font-size: 12px; font-weight: 700; }
    .calendar-body { padding: 12px 26px 28px; }
    .event { display: grid; grid-template-columns: 49px 1fr auto; align-items: center; gap: 15px; padding: 15px 0; border-bottom: 1px solid var(--line); }
    .event:last-child { border: 0; }
    .date { text-align: center; }
    .date b { display: block; font-family: var(--serif); font-size: 28px; line-height: 1; }
    .date small { color: var(--orange); font-size: 10px; font-weight: 800; letter-spacing: .1em; }
    .event-info b { display: block; font-size: 14px; }
    .event-info span { color: var(--muted); font-size: 12px; }
    .pill { padding: 5px 9px; color: var(--green-dark); border-radius: 99px; background: #eaf3dc; font-size: 10px; font-weight: 800; }
    .mail-card {
      bottom: 7px;
      left: -25px;
      width: 300px;
      padding: 22px;
      border-radius: 23px;
      transform: rotate(-3deg);
    }
    .mail-icon { display: grid; width: 43px; height: 43px; margin-bottom: 16px; place-items: center; color: white; border-radius: 13px; background: var(--orange); }
    .mail-card small { color: var(--orange); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
    .mail-card h3 { margin: 6px 0 7px; font-family: var(--serif); font-size: 23px; }
    .mail-card p { margin: 0; color: var(--muted); font-size: 12px; }
    .live-badge {
      position: absolute;
      top: 28px;
      left: -4px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 9px 13px;
      border: 1px solid rgba(255,255,255,.2);
      border-radius: 99px;
      background: rgba(12,44,37,.85);
      box-shadow: 0 10px 30px rgba(0,0,0,.15);
      font-size: 11px;
      font-weight: 750;
      backdrop-filter: blur(8px);
    }
    .live-badge::before { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 5px rgba(223,240,160,.12); content: ""; }

    .intro { padding: 110px 0 58px; }
    .section-head { display: grid; grid-template-columns: .8fr 1.2fr; gap: 65px; align-items: end; margin-bottom: 52px; }
    .section-head h2 {
      max-width: 720px;
      margin: 0;
      font-family: var(--serif);
      font-size: clamp(41px, 5.5vw, 68px);
      font-weight: 500;
      letter-spacing: -.045em;
      line-height: 1;
    }
    .section-head p { max-width: 500px; margin: 0 0 4px; color: var(--muted); font-size: 17px; }
    .section-head .eyebrow { align-self: start; color: var(--green-dark); }

    .feature-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
    .feature {
      position: relative;
      overflow: hidden;
      min-height: 310px;
      padding: 31px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--paper);
    }
    .feature:nth-child(1), .feature:nth-child(4) { grid-column: span 7; }
    .feature:nth-child(2), .feature:nth-child(3) { grid-column: span 5; }
    .feature-number { position: absolute; top: 24px; right: 26px; color: rgba(95,169,29,.24); font-family: var(--serif); font-size: 18px; font-style: italic; }
    .feature-icon { display: grid; width: 48px; height: 48px; margin-bottom: 52px; place-items: center; color: var(--ink); border-radius: 15px; background: var(--lime); }
    .feature:nth-child(2) .feature-icon { color: white; background: var(--orange); }
    .feature:nth-child(3) .feature-icon { color: white; background: var(--ink); }
    .feature:nth-child(4) .feature-icon { background: #dfece8; }
    .feature h3 { margin-bottom: 9px; font-family: var(--serif); font-size: 30px; font-weight: 600; letter-spacing: -.02em; line-height: 1.1; }
    .feature p { max-width: 500px; margin: 0; color: var(--muted); font-size: 14px; }
    .feature::after { position: absolute; right: -70px; bottom: -90px; width: 190px; height: 190px; border: 1px solid var(--line); border-radius: 50%; content: ""; }

    .how { padding: 120px 0; }
    .how-panel { position: relative; overflow: hidden; padding: 76px; color: white; border-radius: 34px; background: var(--ink); }
    .how-panel::after { position: absolute; right: -130px; bottom: -230px; width: 530px; height: 530px; border: 90px solid rgba(95,169,29,.18); border-radius: 50%; content: ""; }
    .how-panel h2 { max-width: 680px; margin-bottom: 58px; font-family: var(--serif); font-size: clamp(40px, 5vw, 62px); font-weight: 500; letter-spacing: -.04em; line-height: 1; }
    .steps { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 42px; }
    .step { position: relative; }
    .step:not(:last-child)::after { position: absolute; top: 21px; right: -25px; width: 48px; height: 1px; background: rgba(255,255,255,.25); content: ""; }
    .step b { display: grid; width: 43px; height: 43px; margin-bottom: 20px; place-items: center; color: var(--ink-dark); border-radius: 50%; background: var(--lime); font-family: var(--serif); font-size: 20px; }
    .step h3 { margin-bottom: 9px; font-size: 16px; }
    .step p { max-width: 270px; margin: 0; color: rgba(255,255,255,.63); font-size: 13px; }

    .details { padding: 30px 0 125px; }
    .detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
    .phone-stage { position: relative; display: grid; min-height: 570px; place-items: center; border-radius: 32px; background: #e8eadc; }
    .phone-stage::before, .phone-stage::after { position: absolute; border-radius: 50%; content: ""; }
    .phone-stage::before { top: 48px; left: 45px; width: 110px; height: 110px; border: 1px solid rgba(95,169,29,.13); }
    .phone-stage::after { right: 55px; bottom: 70px; width: 170px; height: 170px; background: rgba(223,240,160,.65); }
    .phone {
      position: relative;
      z-index: 1;
      width: 275px;
      min-height: 485px;
      padding: 13px;
      border: 7px solid var(--ink-dark);
      border-radius: 37px;
      background: var(--paper);
      box-shadow: 0 24px 45px rgba(95,169,29,.2);
      transform: rotate(-4deg);
    }
    .phone-top { width: 80px; height: 18px; margin: -4px auto 10px; border-radius: 99px; background: var(--ink-dark); }
    .phone-screen { padding: 17px 12px; }
    .phone-screen small { color: var(--muted); font-weight: 650; }
    .phone-screen h3 { margin: 4px 0 22px; font-family: var(--serif); font-size: 29px; }
    .day-row { display: grid; grid-template-columns: 38px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); }
    .day-row > b { color: var(--green-dark); font-family: var(--serif); font-size: 21px; }
    .day-row div b { display: block; font-size: 12px; }
    .day-row div span { color: var(--muted); font-size: 10px; }
    .detail-copy .eyebrow { color: var(--green-dark); }
    .detail-copy h2 { margin-bottom: 24px; font-family: var(--serif); font-size: clamp(42px, 5vw, 65px); font-weight: 500; letter-spacing: -.045em; line-height: 1; }
    .detail-copy > p { color: var(--muted); }
    .check-list { display: grid; gap: 14px; margin: 31px 0 0; padding: 0; list-style: none; }
    .check-list li { display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 700; }
    .check-list li::before { display: grid; flex: 0 0 26px; width: 26px; height: 26px; place-items: center; color: white; border-radius: 50%; background: var(--green); content: "✓"; font-size: 12px; }

    .privacy { padding: 90px 0; border-block: 1px solid var(--line); background: var(--paper); }
    .privacy-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; }
    .privacy h2 { margin-bottom: 20px; font-family: var(--serif); font-size: clamp(40px, 5vw, 61px); font-weight: 500; letter-spacing: -.04em; line-height: 1; }
    .privacy p { max-width: 520px; color: var(--muted); }
    .facts { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
    .fact { min-height: 150px; padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: var(--cream); }
    .fact b { display: block; margin: 13px 0 5px; font-family: var(--serif); font-size: 22px; }
    .fact span { color: var(--muted); font-size: 12px; }

    .cta { padding: 120px 0; text-align: center; }
    .cta .eyebrow { color: var(--green-dark); }
    .cta h2 { max-width: 780px; margin: 0 auto 22px; font-family: var(--serif); font-size: clamp(46px, 6vw, 76px); font-weight: 500; letter-spacing: -.05em; line-height: .98; }
    .cta p { max-width: 570px; margin: 0 auto 34px; color: var(--muted); }
    .cta .button-primary { color: white; background: var(--ink); }

    footer { padding: 29px 0; color: rgba(255,255,255,.64); background: var(--ink); font-size: 12px; }
    .footer-inner { display: flex; justify-content: space-between; gap: 30px; }
    footer a { color: white; text-decoration: none; }

    @media (max-width: 900px) {
      .hero { padding-top: 140px; }
      .hero-grid, .detail-grid, .privacy-grid { grid-template-columns: 1fr; }
      .hero-grid { gap: 40px; }
      .hero-copy { text-align: center; }
      .hero-copy > p:not(.eyebrow) { margin-inline: auto; }
      .hero-copy .eyebrow, .hero-copy .actions { justify-content: center; }
      .preview { width: min(100%, 520px); margin-inline: auto; }
      .section-head { grid-template-columns: 1fr; gap: 18px; }
      .section-head .eyebrow { margin-bottom: 0; }
      .how-panel { padding: 55px 40px; }
      .steps { gap: 25px; }
      .step:not(:last-child)::after { display: none; }
      .detail-grid { gap: 45px; }
      .detail-copy { order: -1; }
      .privacy-grid { gap: 40px; }
    }

    @media (max-width: 680px) {
      .wrap { width: min(100% - 28px, 1160px); }
      .site-header { padding-top: 17px; }
      .nav-links a:not(.nav-cta) { display: none; }
      .hero { min-height: auto; padding: 125px 0 90px; }
      h1 { font-size: clamp(51px, 16vw, 70px); }
      .hero-copy > p:not(.eyebrow) { font-size: 16px; }
      .preview { min-height: 480px; }
      .calendar-card { width: calc(100% - 8px); }
      .calendar-head, .calendar-body { padding-inline: 18px; }
      .event { grid-template-columns: 43px 1fr; }
      .event .pill { display: none; }
      .mail-card { left: 0; width: 250px; }
      .live-badge { left: 0; }
      .intro { padding-top: 82px; }
      .feature:nth-child(n) { grid-column: span 12; }
      .feature { min-height: 285px; }
      .how { padding: 85px 0; }
      .how-panel { padding: 42px 25px; border-radius: 25px; }
      .steps { grid-template-columns: 1fr; gap: 34px; }
      .details { padding-bottom: 90px; }
      .phone-stage { min-height: 530px; }
      .facts { grid-template-columns: 1fr; }
      .fact { min-height: auto; }
      .cta { padding: 90px 0; }
      .footer-inner { flex-direction: column; gap: 8px; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { transition-duration: .01ms !important; }
    }

/* Signup page */
.site-header { position: relative; background: var(--ink); }
.page-hero { padding: 76px 0 64px; color: white; background: var(--ink); }
.page-hero p:not(.eyebrow) { max-width: 650px; margin-bottom: 0; color: rgba(255,255,255,.72); font-size: 18px; }
.form-shell { max-width: 820px; margin: auto; padding: clamp(26px,5vw,58px); border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); box-shadow: var(--shadow); }
main { padding: 70px 0 100px; }
fieldset { min-width: 0; margin: 0 0 42px; padding: 0 0 38px; border: 0; border-bottom: 1px solid var(--line); }
fieldset:last-of-type { margin-bottom: 30px; padding-bottom: 0; border-bottom: 0; }
legend { margin-bottom: 22px; font-family: var(--serif); font-size: 32px; font-weight: 600; letter-spacing: -.03em; line-height: 1; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 18px; }
.field { display: grid; align-content: start; gap: 7px; }
.field-wide { grid-column: 1 / -1; }
label { font-size: 14px; font-weight: 750; }
.optional-label { color: var(--muted); font-weight: 650; }
input, select, textarea { width: 100%; min-height: 48px; padding: 11px 13px; color: var(--ink-dark); border: 1px solid rgba(95,169,29,.3); border-radius: 12px; background: white; font: inherit; }
textarea { min-height: 94px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(95,169,29,.2); border-color: var(--green); }
.hint { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.45; }
.section-hint { margin: -10px 0 22px; color: var(--muted); font-size: 13px; line-height: 1.5; }
.conditional[hidden] { display: none; }
.function-list { display: grid; gap: 14px; }
.function-option { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start; padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--cream); }
.function-option input { appearance: none; width: 22px; height: 22px; min-height: 22px; margin-top: 3px; padding: 0; border: 2px solid rgba(95,169,29,.4); border-radius: 6px; background-color: white; cursor: pointer; }
.function-option input:checked { border-color: var(--green); background-color: var(--green); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m3 8 3 3 7-7' fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2.2'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; background-size: 14px; }
.function-option input:focus-visible { outline: 3px solid rgba(95,169,29,.3); outline-offset: 2px; }
.function-option label { cursor: pointer; }
.function-option strong { display: block; }
.function-option span { display: block; color: var(--muted); font-size: 12px; font-weight: 500; }
.validation-message { margin: 15px 0 0; color: #a94424; font-size: 14px; font-weight: 750; }
.form-shell .button-primary { color: white; background: var(--ink); }
.form-shell .button-secondary { color: var(--ink-dark); border-color: var(--line); background: transparent; }
.form-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 22px; }
.privacy-note { margin: 25px 0 0; color: var(--muted); font-size: 12px; text-align: center; }
@media (max-width: 680px) {
  .page-hero { padding: 58px 0 48px; }
  .page-hero p:not(.eyebrow) { font-size: 16px; }
  main { padding: 38px 0 64px; }
  .form-shell { padding: 24px 18px; border-radius: 18px; }
  .field-grid { grid-template-columns: 1fr; }
  .field-wide { grid-column: auto; }
  legend { font-size: 29px; }
}