/* zadetech.com
   Single light surface. Two background colors only: paper and panel.
   Separation is done with hairlines, never shadows. No animation anywhere. */

:root {
  --paper: #F6F4EF;
  --paper-sunk: #F1EEE8;
  --ink: #14171A;
  --body: #3E4348;
  --muted: #5A5F64;
  --label: #6E7378;
  --hairline: rgba(20, 23, 26, 0.13);
  --hairline-soft: rgba(20, 23, 26, 0.11);
  --accent: #14424E;
  --accent-underline: rgba(20, 66, 78, 0.4);
  --hover-wash: rgba(20, 23, 26, 0.025);

  --panel: #0E100E;
  --panel-text: #F2F4EE;
  --panel-body: #DCE0D8;
  --lime: #C9FF3D;
  --pill-border: rgba(242, 244, 238, 0.32);
  --screenshot-bg: #16181A;

  --pad: clamp(18px, 4.5vw, 52px);
  --rhythm: clamp(44px, 7vw, 86px);
  --rhythm-end: clamp(56px, 8vw, 100px);

  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "Archivo", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--body);
  font-family: var(--sans);
  font-size: clamp(15.5px, 1.4vw, 17px);
  line-height: 1.55;
  text-wrap: pretty;
}

img { max-width: 100%; display: block; }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

/* ---------- type ---------- */

h1, h2, .serif { font-family: var(--serif); font-weight: 400; color: var(--ink); margin: 0; }

.h1-home { font-size: clamp(34px, 5.4vw, 62px); line-height: 1.04; letter-spacing: -0.018em; max-width: 17em; }
.h1-page { font-size: clamp(30px, 4.4vw, 50px); line-height: 1.08; letter-spacing: -0.018em; }
.h2 { font-size: clamp(25px, 3.2vw, 36px); line-height: 1.15; letter-spacing: -0.015em; }
.h2-coverage { font-size: clamp(24px, 2.9vw, 34px); line-height: 1.2; letter-spacing: -0.012em; }
/* the heading sits beside its paragraph, so centre the pair rather than
   letting the shorter heading hang at the top of a much taller column */
.two-col-centered { align-items: center; }

.eyebrow {
  font-size: clamp(11.5px, 1.1vw, 12px);
  line-height: 1.4;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--label);
  margin: 0 0 clamp(14px, 1.8vw, 22px);
}

.section-label {
  font-size: clamp(11.5px, 1.1vw, 12px);
  line-height: 1.4;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--label);
  margin: 0 0 clamp(16px, 2vw, 24px);
}

.lede {
  font-size: clamp(16.5px, 1.5vw, 19px);
  line-height: 1.55;
  color: var(--body);
  max-width: 34em;
  margin: clamp(18px, 2.4vw, 28px) 0 0;
}

.item-title { font-size: 15.5px; font-weight: 600; line-height: 1.4; color: var(--ink); margin: 0 0 6px; }
.item-body { font-size: 14.5px; line-height: 1.55; color: var(--muted); margin: 0; }

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(246, 244, 239, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--hairline);
}

.header-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px clamp(16px, 2.6vw, 30px);
  padding-top: 10px;
  padding-bottom: 10px;
}

.lockup { display: flex; align-items: center; gap: 11px; color: var(--ink); }
.lockup img { width: 26px; height: 26px; }
.wordmark { font-size: 17px; font-weight: 600; letter-spacing: -0.012em; color: var(--ink); }

.site-nav { display: flex; align-items: center; flex-wrap: wrap; gap: clamp(16px, 2.6vw, 30px); }
.site-nav a { font-size: 14.5px; line-height: 1; color: var(--body); padding-bottom: 5px; }
.site-nav a:hover { color: var(--ink); }
.site-nav a[aria-current="page"] { color: var(--ink); border-bottom: 1px solid var(--ink); }


.lang {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 14.5px;
  border-left: 1px solid var(--hairline);
  padding-left: clamp(14px, 2vw, 22px);
}
.lang .sep { color: #C3BFB6; }
.lang a { color: #8A8F94; }
.lang a:hover { color: var(--ink); }
.lang .on { color: var(--ink); font-weight: 600; }

/* ---------- sections ---------- */

.section { padding-top: var(--rhythm); }
.section-last { padding-bottom: var(--rhythm-end); }
.hero { padding-top: clamp(52px, 9vw, 116px); }

.rule-top { border-top: 1px solid var(--hairline); }
.rule-bottom { border-bottom: 1px solid var(--hairline); }

/* proof band */
.proof {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(32px, 5vw, 64px);
  align-items: end;
  padding: var(--rhythm) 0;
}
.big-number {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(72px, 12.5vw, 164px);
  line-height: 1;
  letter-spacing: -0.035em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  margin: 6px 0 0;
}
.stamp { font-size: 14px; color: var(--label); margin: 10px 0 0; }
.facts { display: flex; flex-direction: column; gap: 22px; margin: 0; }

/* hairline grids */
.grid { display: grid; }
.grid > * { border-top: 1px solid var(--hairline); }

.grid-steps {
  grid-template-columns: repeat(auto-fit, minmax(134px, 1fr));
  column-gap: clamp(14px, 1.9vw, 26px);
}
.grid-steps > li { padding: 18px 0 26px; list-style: none; }

.grid-work {
  grid-template-columns: repeat(auto-fit, minmax(196px, 1fr));
  column-gap: clamp(14px, 2.4vw, 36px);
}
.grid-work > div { padding: 18px 0 26px; }

.grid-topics {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  column-gap: clamp(16px, 2.4vw, 34px);
}
.grid-topics > div { padding: 20px 0 24px; }

.grid-shots {
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  column-gap: clamp(12px, 2vw, 22px);
  row-gap: clamp(12px, 2vw, 22px);
}
.grid-shots > * { border-top: 0; }

.step-n {
  font-size: 11.5px;
  color: var(--accent);
  letter-spacing: 0.1em;
  font-variant-numeric: tabular-nums;
  display: block;
  margin: 0 0 10px;
}

.two-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(24px, 4vw, 52px);
}
.two-col-narrow { grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }

/* pointer row */
.pointer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  padding: clamp(20px, 2.4vw, 26px) 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  font-family: var(--serif);
  font-size: clamp(20px, 2.3vw, 26px);
  color: var(--ink);
  background: transparent;
}
.pointer:hover { background: var(--hover-wash); color: var(--ink); }
.pointer .arrow { color: var(--accent); font-family: var(--sans); }

/* contact line */
.contact-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px clamp(16px, 3vw, 32px);
  padding: var(--rhythm) 0 0;
}
.contact-line p { font-family: var(--serif); font-size: clamp(19px, 2vw, 24px); color: var(--ink); margin: 0; }

.mail-link {
  font-family: var(--serif);
  color: var(--accent);
  border-bottom: 1px solid var(--accent-underline);
}
.mail-link:hover { color: var(--ink); border-bottom-color: var(--ink); }

.mail-big { font-size: clamp(26px, 4.6vw, 54px); line-height: 1.1; letter-spacing: -0.02em; display: inline-block; }

/* ---------- product panel ---------- */

.panel {
  background: var(--panel);
  color: var(--panel-body);
  padding: clamp(26px, 4vw, 52px);
}
.panel-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px clamp(16px, 3vw, 32px);
}
.panel-id { display: flex; align-items: center; gap: 16px; }
.panel-id img { width: 60px; height: 60px; border-radius: 13px; }
.product-name {
  font-family: var(--serif);
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1;
  letter-spacing: -0.015em;
  color: var(--panel-text);
  margin: 0 0 8px;
}
.product-meta {
  font-size: clamp(11.5px, 1.1vw, 12px);
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--lime);
  margin: 0;
}
.panel-links { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.btn-lime {
  background: var(--lime);
  color: var(--ink);
  font-weight: 600;
  font-size: 14.5px;
  padding: 11px 20px;
}
.btn-lime:hover { color: var(--ink); }
.btn-pill {
  border: 1px solid var(--pill-border);
  color: var(--panel-text);
  font-size: 14.5px;
  padding: 10px 18px;
}
.btn-pill:hover { color: var(--panel-text); }
.panel-body { margin-top: clamp(28px, 4vw, 44px); }
.panel-body p { color: var(--panel-body); margin: 0; }
.panel-shots { margin-top: clamp(28px, 4vw, 44px); }
.panel-shots img { border-radius: 10px; background: var(--screenshot-bg); width: 100%; height: auto; }

/* Product title above the products h1: same Newsreader as every other heading,
   in the page's own ink on paper. It reads as the page title with the sentence
   below it as the subtitle. The product's lime belongs on the dark panel, not
   loose on the paper background. */
.product-title {
  font-family: var(--serif);
  font-size: clamp(40px, 6.4vw, 76px);
  line-height: 1;
  letter-spacing: -0.022em;
  color: var(--ink);
  margin: 0 0 clamp(12px, 1.8vw, 20px);
}

.coverage-img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  background: #0B0C0D;
  margin-top: clamp(20px, 3vw, 32px);
}

/* ---------- company table ---------- */

.legal-table { margin: clamp(28px, 4vw, 44px) 0 0; }
.legal-row {
  display: grid;
  grid-template-columns: minmax(160px, 0.32fr) minmax(0, 1fr);
  gap: clamp(12px, 3vw, 40px);
  padding: 16px 0;
  border-top: 1px solid var(--hairline);
}
.legal-row dt { font-size: 13.5px; color: var(--label); margin: 0; }
.legal-row dd { font-size: 15.5px; font-weight: 500; color: var(--ink); margin: 0; font-variant-numeric: tabular-nums; }

.address { font-size: 14.5px; color: var(--muted); margin: clamp(28px, 4vw, 44px) 0 0; }

/* ---------- footer ---------- */

.site-footer {
  background: var(--paper-sunk);
  border-top: 1px solid var(--hairline);
  padding: clamp(28px, 4vw, 44px) 0;
  margin-top: var(--rhythm-end);
}
.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px 24px;
}
.footer-row .lockup img { width: 20px; height: 20px; }
.footer-row .wordmark { font-size: 15px; }
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--label);
  border-top: 1px solid var(--hairline-soft);
  margin-top: clamp(18px, 2.4vw, 26px);
  padding-top: clamp(16px, 2vw, 22px);
  font-variant-numeric: tabular-nums;
}
.footer-legal span { white-space: nowrap; }
.footer-legal span.wrapok { white-space: normal; }