/* ============ Foundations (Shwap design system) ============ */
    :root {
      --purple-100: #eff0ff;
      --purple-200: #d1d3fd;
      --purple-300: #aaadf7;
      --purple-500: #8084f7;
      --purple-600: #4b4fc6;
      --purple-800: #231544;
      --grey-600: #777777;
      --grey-700: #555555;
      --paper: #fdfdff;          /* expansion: near-white with a breath of lavender */
      --ink: var(--purple-800);
      --font-display: 'DM Serif Text', Georgia, serif;
      --font-body: 'Special Gothic', -apple-system, 'Segoe UI', sans-serif;
    }

    * { margin: 0; padding: 0; box-sizing: border-box; }
    html { scroll-behavior: smooth; }

    body {
      font-family: var(--font-body);
      color: var(--ink);
      background: var(--paper);
      line-height: 1.55;
      font-size: 18px;
      -webkit-font-smoothing: antialiased;
    }

    h1, h2, h3.serif { font-family: var(--font-display); font-weight: 400; letter-spacing: 0; }

    a { color: var(--purple-600); text-decoration: none; }

    .wrap { max-width: 1080px; margin: 0 auto; padding: 0 28px; }

    .eyebrow {
      font-size: 13px;
      letter-spacing: 2.5px;
      text-transform: uppercase;
      font-weight: 600;
      color: var(--purple-600);
      margin-bottom: 20px;
    }

    /* Arc divider — same geometry as the app's CircleDivider */
    .arc { display: block; width: 100%; height: 44px; }
    .arc svg { display: block; width: 100%; height: 100%; }

    /* ============ Nav ============ */
    nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 26px 0;
    }

    nav .logo img { height: 34px; display: block; }

    nav .links { display: flex; align-items: center; gap: 32px; font-size: 16px; }
    nav .links a.quiet { color: var(--ink); opacity: 0.75; }
    nav .links a.quiet:hover { opacity: 1; }
    nav .links a.quiet.show-sm { display: none; }

    .btn {
      display: inline-block;
      font-family: var(--font-body);
      font-weight: 600;
      font-size: 17px;
      padding: 14px 30px;
      border-radius: 999px;
      background: var(--purple-800);
      color: #ffffff;
      transition: transform 0.15s ease, box-shadow 0.15s ease;
    }
    .btn:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(35, 21, 68, 0.18); }
    .btn.small { padding: 10px 22px; font-size: 15px; }
    .btn.ghost {
      background: transparent;
      color: var(--purple-800);
      border: 1.5px solid var(--purple-200);
    }
    .btn.ghost:hover { border-color: var(--purple-300); box-shadow: none; }
    .btn.light { background: #ffffff; color: var(--purple-800); }

    /* ============ Hero ============ */
    .hero { padding-top: 64px; padding-bottom: 40px; }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 56px;
      align-items: center;
    }

    .hero h1 {
      font-size: clamp(44px, 6vw, 68px);
      line-height: 1.06;
      margin-bottom: 26px;
    }

    .hero h1 em {
      font-style: italic;
      color: var(--purple-600);
    }

    .hero .lede {
      font-size: 21px;
      color: var(--grey-700);
      max-width: 34em;
      margin-bottom: 36px;
    }

    .hero .cta-row { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-bottom: 30px; }

    .hero .micro {
      font-size: 15px;
      color: var(--grey-600);
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      align-items: center;
    }
    .hero .micro span.dot { color: var(--purple-300); }

    .hero-art {
      background: var(--purple-100);
      border-radius: 32px;
      padding: 40px 28px 0;
      overflow: hidden;
      display: flex;
      align-items: flex-end;
      justify-content: center;
    }
    .hero-art img { width: 100%; max-width: 380px; display: block; }

    /* ============ Statement band ============ */
    .statement { background: var(--purple-500); color: #ffffff; text-align: center; }
    .statement .inner { padding: 40px 28px 56px; max-width: 780px; margin: 0 auto; }
    .statement h2 {
      font-size: clamp(30px, 4vw, 44px);
      line-height: 1.2;
      margin-bottom: 18px;
    }
    .statement p { font-size: 19px; opacity: 0.92; max-width: 36em; margin: 0 auto; }

    /* ============ Sections ============ */
    section.block { padding-top: 88px; padding-bottom: 88px; }

    .section-head { max-width: 640px; margin-bottom: 56px; }
    .section-head.centered { margin-left: auto; margin-right: auto; text-align: center; }
    .section-head h2 { font-size: clamp(32px, 4.5vw, 44px); line-height: 1.12; margin-bottom: 16px; }
    .section-head p { font-size: 19px; color: var(--grey-700); }

    /* How it works */
    .steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      counter-reset: step;
    }

    .step {
      background: #ffffff;
      border: 1.5px solid var(--purple-200);
      border-radius: 24px;
      padding: 28px 24px 30px;
    }

    .step::before {
      counter-increment: step;
      content: counter(step);
      font-family: var(--font-display);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: var(--purple-100);
      color: var(--purple-600);
      font-size: 20px;
      margin-bottom: 18px;
    }

    .step h3 { font-size: 19px; font-weight: 600; margin-bottom: 8px; }
    .step p { font-size: 16px; color: var(--grey-700); }

    /* Care section */
    .care { background: var(--purple-100); }
    .care-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

    .care-card { background: #ffffff; border-radius: 28px; padding: 36px 32px; }
    .care-card h3 { font-family: var(--font-display); font-size: 26px; margin-bottom: 14px; }
    .care-card p { font-size: 17px; color: var(--grey-700); }

    /* Features */
    .features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

    .feature {
      background: var(--purple-100);
      border-radius: 22px;
      padding: 26px 26px 28px;
    }
    .feature h3 { font-size: 18px; font-weight: 600; margin-bottom: 6px; }
    .feature p { font-size: 16px; color: var(--grey-700); }

    /* Pricing */
    .pricing { text-align: center; }

    /* Calculator */
    .calc {
      max-width: 900px;
      margin: 0 auto;
      background: #ffffff;
      border: 1.5px solid var(--purple-200);
      border-radius: 32px;
      overflow: hidden;
      display: grid;
      grid-template-columns: 1fr 1.1fr;
      text-align: left;
    }

    .calc-controls { padding: 40px 36px; border-right: 1.5px solid var(--purple-100); }
    .calc-controls h3 { font-family: var(--font-display); font-size: 24px; margin-bottom: 26px; }

    .ctl { margin-bottom: 24px; }
    .ctl:last-child { margin-bottom: 0; }
    .ctl-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
    .ctl-top label { font-size: 15px; font-weight: 500; }
    .ctl-top output {
      font-family: var(--font-body);
      font-weight: 600;
      font-size: 15px;
      color: var(--purple-600);
      background: var(--purple-100);
      border-radius: 8px;
      padding: 3px 10px;
      font-variant-numeric: tabular-nums;
    }

    input[type="range"] {
      -webkit-appearance: none;
      appearance: none;
      width: 100%;
      height: 20px;
      background: transparent;
      cursor: pointer;
      display: block;
    }
    input[type="range"]::-webkit-slider-runnable-track { height: 5px; border-radius: 3px; background: var(--purple-100); }
    input[type="range"]::-webkit-slider-thumb {
      -webkit-appearance: none;
      width: 18px; height: 18px; margin-top: -6.5px;
      border-radius: 50%;
      background: var(--purple-500);
      border: 2.5px solid #ffffff;
      box-shadow: 0 1px 5px rgba(75, 79, 198, 0.35);
    }
    input[type="range"]::-moz-range-track { height: 5px; border-radius: 3px; background: var(--purple-100); }
    input[type="range"]::-moz-range-thumb {
      width: 15px; height: 15px; border-radius: 50%;
      background: var(--purple-500); border: 2.5px solid #ffffff;
    }

    .who { display: flex; gap: 4px; background: var(--purple-100); border-radius: 12px; padding: 4px; margin-top: 6px; }
    .who button {
      flex: 1;
      border: 0;
      background: transparent;
      font-family: var(--font-body);
      font-size: 14px;
      padding: 9px 8px;
      border-radius: 9px;
      color: var(--grey-600);
      cursor: pointer;
    }
    .who button[aria-pressed="true"] {
      background: #ffffff;
      color: var(--ink);
      font-weight: 600;
      box-shadow: 0 1px 4px rgba(35, 21, 68, 0.12);
    }

    .calc-results { padding: 40px 36px; background: var(--purple-100); display: flex; flex-direction: column; }
    .calc-results .r-label { font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; font-weight: 600; color: var(--purple-600); }
    .calc-results .r-big {
      font-family: var(--font-display);
      font-size: clamp(40px, 5vw, 52px);
      line-height: 1.1;
      margin: 6px 0 2px;
      font-variant-numeric: tabular-nums;
    }
    .calc-results .r-sub { font-size: 15px; color: var(--grey-700); margin-bottom: 26px; }

    .bars { display: flex; flex-direction: column; gap: 14px; margin-bottom: 26px; }
    .bar-row .bar-top { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 5px; }
    .bar-row .bar-top .amt { font-weight: 600; font-variant-numeric: tabular-nums; }
    .bar-track { height: 14px; border-radius: 7px; background: rgba(255, 255, 255, 0.7); overflow: hidden; }
    .bar-fill { height: 100%; border-radius: 7px; transition: width 0.25s ease; }
    .bar-with .bar-fill { background: var(--purple-500); }
    .bar-without .bar-fill { background: var(--purple-300); }

    .delta {
      display: inline-flex;
      align-self: flex-start;
      align-items: center;
      gap: 8px;
      background: #ffffff;
      border-radius: 999px;
      padding: 8px 16px;
      font-size: 15px;
      font-weight: 600;
      margin-bottom: 18px;
    }
    .delta.ahead { color: #4c9e3f; }
    .delta.behind { color: #ca7600; }

    .calc-results .r-note { font-size: 14px; color: var(--grey-700); line-height: 1.6; margin-top: auto; }
    .calc-results .r-note strong { color: var(--ink); }

    /* FAQ */
    .faq { max-width: 720px; margin: 0 auto; }
    .faq details {
      border-bottom: 1.5px solid var(--purple-100);
      padding: 22px 4px;
    }
    .faq summary {
      cursor: pointer;
      list-style: none;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 20px;
      font-size: 19px;
      font-weight: 600;
    }
    .faq summary::-webkit-details-marker { display: none; }
    .faq summary::after {
      content: '+';
      font-family: var(--font-display);
      font-size: 26px;
      color: var(--purple-500);
      flex-shrink: 0;
      transition: transform 0.2s ease;
    }
    .faq details[open] summary::after { transform: rotate(45deg); }
    .faq details p { padding-top: 14px; font-size: 17px; color: var(--grey-700); max-width: 40em; }

    /* Final CTA + footer */
    .finale { background: var(--purple-800); color: #ffffff; text-align: center; }
    .finale .inner { padding: 96px 28px 72px; }
    .finale h2 { font-size: clamp(36px, 5vw, 54px); line-height: 1.1; margin-bottom: 18px; }
    .finale p { font-size: 19px; opacity: 0.8; margin-bottom: 38px; }

    footer { border-top: 1px solid rgba(255, 255, 255, 0.14); }
    footer .inner {
      padding: 34px 28px 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      flex-wrap: wrap;
      max-width: 1080px;
      margin: 0 auto;
    }
    footer .flinks { display: flex; gap: 26px; flex-wrap: wrap; font-size: 15px; }
    footer .flinks a { color: var(--purple-200); }
    footer .flinks a:hover { color: #ffffff; }
    footer .copyright { font-size: 14px; color: rgba(255, 255, 255, 0.5); }
    footer img { height: 26px; filter: invert(1); opacity: 0.9; }

    /* ============ Responsive ============ */
    @media (max-width: 900px) {
      .hero-grid { grid-template-columns: 1fr; gap: 40px; }
      .hero-art { max-width: 460px; margin: 0 auto; }
      .steps { grid-template-columns: repeat(2, 1fr); }
      .care-grid, .features-grid { grid-template-columns: 1fr 1fr; }
      .calc { grid-template-columns: 1fr; }
      .calc-controls { border-right: 0; border-bottom: 1.5px solid var(--purple-100); }
    }

    @media (max-width: 600px) {
      body { font-size: 17px; }
      nav .links a.quiet.hide-sm { display: none; }
      nav .links a.btn.small { display: none; }
      nav .links a.quiet.show-sm { display: inline-block; }
      .hero { padding-top: 40px; }
      .hero .lede { font-size: 19px; }
      section.block { padding-top: 64px; padding-bottom: 64px; }
      .steps, .care-grid, .features-grid { grid-template-columns: 1fr; }
    }

/* ============ Language selector ============ */
.lang { display: flex; align-items: center; gap: 2px; }
.lang a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--ink);
  opacity: 0.55;
  padding: 6px 7px;
  border-radius: 8px;
}
.lang a:hover { opacity: 0.85; }
.lang a.active {
  opacity: 1;
  color: var(--purple-600);
  background: var(--purple-100);
}

/* Mobile: language selector becomes a dropdown */
.lang-dd { display: none; position: relative; }
.lang-dd summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--purple-600);
  background: var(--purple-100);
  border-radius: 8px;
  padding: 8px 12px;
}
.lang-dd summary::-webkit-details-marker { display: none; }
.lang-dd summary::after {
  content: '';
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--purple-600);
  border-bottom: 1.5px solid var(--purple-600);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.15s ease;
}
.lang-dd[open] summary::after { transform: rotate(225deg) translateY(-2px); }
.lang-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  display: flex;
  flex-direction: column;
  min-width: 160px;
  background: #ffffff;
  border: 1.5px solid var(--purple-200);
  border-radius: 14px;
  padding: 6px;
  box-shadow: 0 10px 30px rgba(35, 21, 68, 0.14);
  z-index: 50;
}
.lang-menu a { padding: 10px 12px; border-radius: 9px; color: var(--ink); font-size: 15px; }
.lang-menu a.active { background: var(--purple-100); color: var(--purple-600); font-weight: 600; }

@media (max-width: 600px) {
  .lang { display: none; }
  .lang-dd { display: block; }
}

/* Combined pricing strip on top of the calculator */
.calc-price {
  grid-column: 1 / -1;
  background: var(--purple-800);
  color: #ffffff;
  padding: 22px 36px;
}
.price-line { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.price-line .big { font-family: var(--font-display); font-size: clamp(32px, 4vw, 42px); line-height: 1; }
.price-line .per { font-size: 15.5px; color: var(--purple-200); }
.calc-results .r-cta { margin-top: 20px; text-align: center; }
@media (max-width: 600px) {
  .calc-price { padding: 18px 24px; }
}