:root {
  --ink: #17202a;
  --muted: #697586;
  --line: #e7ebef;
  --paper: #f7f8f6;
  --card: #ffffff;
  --green: #1e8b69;
  --green-dark: #12604a;
  --blue: #3767d6;
  --yellow: #e9aa31;
  --shadow: 0 22px 70px rgba(37, 54, 72, .09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }
.page-width { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.site-header {
  align-items: center;
  display: flex;
  gap: 28px;
  height: 76px;
  justify-content: space-between;
  margin: 0 auto;
  padding: 0 28px;
  width: min(1240px, 100%);
}
.brand { align-items: center; display: inline-flex; font-weight: 800; gap: 10px; letter-spacing: -.02em; }
.brand-mark { align-items: center; background: var(--ink); border-radius: 10px; color: #fff; display: inline-flex; height: 30px; justify-content: center; width: 30px; }
.nav-links { display: flex; gap: 24px; margin-left: auto; }
.nav-links a { color: var(--muted); font-size: 14px; }
.nav-links a:hover, .text-link:hover { color: var(--green); }
.language-switcher { background: #edf0ee; border-radius: 999px; display: flex; padding: 3px; }
.lang-button { background: transparent; border: 0; border-radius: 999px; color: var(--muted); font-size: 12px; padding: 5px 9px; }
.lang-button.active { background: #fff; box-shadow: 0 2px 6px rgba(0,0,0,.08); color: var(--ink); }
.hero { align-items: center; display: grid; gap: 72px; grid-template-columns: 1.05fr .95fr; padding: 90px 0 100px; }
.eyebrow { color: var(--green); font-size: 12px; font-weight: 800; letter-spacing: .13em; margin: 0 0 12px; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(42px, 6vw, 76px); letter-spacing: -.065em; line-height: 1.03; margin-bottom: 24px; max-width: 700px; }
h2 { font-size: clamp(30px, 4vw, 46px); letter-spacing: -.05em; line-height: 1.1; margin-bottom: 0; }
h3 { font-size: 19px; letter-spacing: -.02em; margin: 13px 0 7px; }
.hero-description { color: var(--muted); font-size: 18px; max-width: 560px; }
.hero-actions { align-items: center; display: flex; gap: 22px; margin: 32px 0 24px; }
.button { border: 0; border-radius: 11px; display: inline-flex; font-size: 14px; font-weight: 800; justify-content: center; padding: 13px 19px; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--green); box-shadow: 0 10px 20px rgba(30, 139, 105, .18); color: #fff; }
.button-primary:hover { background: var(--green-dark); }
.button-dark { background: var(--ink); color: #fff; }
.button-light { background: #eef3f0; color: var(--green-dark); }
.text-link { color: var(--muted); font-size: 14px; font-weight: 700; }
.trust-row { color: var(--muted); display: flex; flex-wrap: wrap; font-size: 12px; gap: 18px; }
.trust-row span { align-items: center; display: inline-flex; gap: 7px; }
.dot { border-radius: 999px; display: inline-block; height: 7px; width: 7px; }
.dot-green { background: var(--green); } .dot-blue { background: var(--blue); } .dot-yellow { background: var(--yellow); }
.hero-card { background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); overflow: hidden; transform: rotate(2deg); }
.window-bar { align-items: center; background: #f0f3f2; color: #718078; display: flex; font-size: 12px; gap: 6px; padding: 13px 16px; }
.window-bar span { background: #bbc7c1; border-radius: 99px; height: 7px; width: 7px; }
.window-bar b { font-weight: 700; margin-left: 8px; }
.mini-grid { padding: 24px 22px 18px; }
.mini-row { border-bottom: 1px solid #edf0ee; color: #596760; display: grid; font-size: 12px; gap: 10px; grid-template-columns: .8fr 1.5fr .8fr; padding: 13px 0; }
.mini-head { color: #9aa59f; font-size: 10px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.mini-row em { color: var(--green); font-style: normal; }
.hero-card-footer { align-items: center; background: #f8fbf9; color: var(--green-dark); display: flex; font-size: 12px; font-weight: 800; justify-content: space-between; padding: 15px 22px; }
.tool-section, .feature-section, .pricing-section { padding: 88px 0; }
.tool-section { border-top: 1px solid var(--line); }
.section-heading { align-items: end; display: flex; justify-content: space-between; margin-bottom: 28px; }
.section-heading.centered { align-items: center; display: block; text-align: center; }
.free-badge { background: #e8f4ef; border-radius: 99px; color: var(--green-dark); font-size: 12px; font-weight: 800; padding: 8px 12px; }
.tool-card { background: var(--card); border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 12px 42px rgba(37, 54, 72, .05); padding: 22px; }
.dropzone { align-items: center; border: 1.5px dashed #b9cbc2; border-radius: 16px; cursor: pointer; display: flex; flex-direction: column; justify-content: center; min-height: 220px; padding: 28px; text-align: center; transition: border-color .18s ease, background .18s ease; }
.dropzone:hover, .dropzone.dragover { background: #f3faf7; border-color: var(--green); }
.upload-icon { align-items: center; background: #e8f4ef; border-radius: 12px; color: var(--green-dark); display: inline-flex; font-size: 24px; height: 48px; justify-content: center; margin-bottom: 14px; width: 48px; }
.dropzone strong { font-size: 16px; }
.dropzone small { color: var(--muted); font-size: 12px; margin-top: 5px; }
#fileInput { display: none; }
.status { color: var(--muted); font-size: 13px; min-height: 26px; padding: 13px 3px 0; }
.status.success { color: var(--green-dark); } .status.error { color: #a24444; }
.hidden { display: none !important; }
.result-panel { border-top: 1px solid var(--line); margin-top: 12px; padding-top: 22px; }
.result-topline { align-items: center; display: flex; gap: 18px; justify-content: space-between; }
.result-topline strong { display: block; font-size: 15px; }
.result-topline span { color: var(--muted); font-size: 12px; }
.stats-row { display: grid; gap: 12px; grid-template-columns: repeat(3, 1fr); margin: 22px 0; }
.stat { background: #f6f8f7; border-radius: 12px; padding: 14px; }
.stat span { color: var(--muted); display: block; font-size: 11px; }
.stat b { font-size: 22px; }
.table-wrap { border: 1px solid var(--line); border-radius: 12px; overflow: auto; }
table { border-collapse: collapse; font-size: 12px; min-width: 100%; white-space: nowrap; }
th, td { border-bottom: 1px solid var(--line); padding: 11px 14px; text-align: left; }
th { background: #f5f8f6; color: var(--muted); font-size: 10px; letter-spacing: .05em; text-transform: uppercase; }
tr:last-child td { border-bottom: 0; }
.privacy-note { color: var(--muted); font-size: 12px; margin: 12px 2px 0; }
.feature-section { background: #eff4f1; max-width: none; padding-left: max(20px, calc((100% - 1120px) / 2)); padding-right: max(20px, calc((100% - 1120px) / 2)); }
.feature-grid { display: grid; gap: 16px; grid-template-columns: repeat(3, 1fr); margin-top: 40px; }
.feature-card { background: rgba(255,255,255,.72); border: 1px solid #dce8e1; border-radius: 16px; padding: 24px; }
.feature-number { color: var(--green); font-size: 12px; font-weight: 900; }
.feature-card p, .price-card p { color: var(--muted); font-size: 14px; margin-bottom: 0; }
.pricing-section { border-bottom: 1px solid var(--line); }
.pricing-grid { display: grid; gap: 18px; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 40px auto 0; max-width: 780px; }
.price-card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 27px; position: relative; }
.price-card.featured { border: 2px solid var(--green); box-shadow: 0 15px 40px rgba(30, 139, 105, .10); }
.popular { background: var(--green); border-radius: 99px; color: #fff; font-size: 10px; font-weight: 800; padding: 5px 8px; position: absolute; right: 18px; top: 18px; }
.plan-label { color: var(--green-dark); font-size: 13px; font-weight: 900; }
.price { font-size: 46px; font-weight: 900; letter-spacing: -.07em; line-height: 1.1; margin: 14px 0 4px; }
.price small { color: var(--muted); font-size: 14px; letter-spacing: 0; }
.price-card ul { color: var(--muted); font-size: 13px; list-style: none; margin: 22px 0; padding: 0; }
.price-card li { margin: 9px 0; }
.price-card li::before { color: var(--green); content: "✓"; font-weight: 900; margin-right: 8px; }
.price-card .button { width: 100%; }
.site-footer { color: var(--muted); display: flex; font-size: 12px; justify-content: space-between; padding: 28px 0 42px; }

@media (max-width: 800px) {
  .site-header { padding: 0 20px; }
  .nav-links { display: none; }
  .hero { gap: 44px; grid-template-columns: 1fr; padding: 56px 0 72px; }
  .hero-card { max-width: 580px; transform: rotate(1deg); width: 100%; }
  .tool-section, .feature-section, .pricing-section { padding: 64px 0; }
  .feature-section { padding-left: 20px; padding-right: 20px; }
  .feature-grid, .pricing-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .page-width { width: min(100% - 28px, 1120px); }
  .site-header { height: 66px; }
  h1 { font-size: 45px; }
  .hero-description { font-size: 16px; }
  .section-heading { align-items: start; flex-direction: column; gap: 15px; }
  .result-topline { align-items: start; flex-direction: column; }
  .stats-row { gap: 7px; }
  .stat { padding: 10px; }
  .stat b { font-size: 19px; }
  .site-footer { flex-direction: column; gap: 5px; }
}