/* openkoutsi landing page — standalone static site.
 *
 * Moved out of the web app (openkoutsi-web). The markup below (scoped under
 * `.lp`) and the design tokens are the same ones the app used; the only change
 * is that fonts are loaded from Google Fonts (see the <link> tags in the HTML)
 * instead of next/font, and the tokens that used to live in the app's
 * themes.css :root are inlined here. */

:root {
  /* fonts (loaded via Google Fonts in the HTML head) */
  --font-inter: 'Inter';
  --font-space-grotesk: 'Space Grotesk';
  --font-jetbrains-mono: 'JetBrains Mono';

  /* landing design tokens (previously openkoutsi-web src/app/themes.css :root) */
  --bg:            oklch(0.98 0.014 80);
  --bg-2:          oklch(0.95 0.018 80);
  --line:          oklch(0.86 0.022 70);
  --line-strong:   oklch(0.74 0.026 70);
  --ink:           oklch(0.18 0.03 58);
  --ink-2:         oklch(0.44 0.022 60);
  --ink-3:         oklch(0.63 0.016 65);
  --lp-accent:     oklch(0.6 0.22 50);
  --lp-accent-ink: oklch(0.98 0.005 50);
  --density:       0.7;

  /* image helpers */
  --lp-logo-filter:   brightness(0);
  --lp-wahoo-filter:  none;
  --lp-strava-filter: none;

  /* code snippet string color */
  --lp-snippet-string: oklch(0.45 0.14 120);
}

html {
  overflow-x: hidden;
}

body {
  margin: 0;
}

/* ─────────────────────────────────────────────────────────────────────────
 * All landing-page styles are scoped under .lp (moved verbatim from
 * openkoutsi-web src/app/[locale]/landing.css).
 * ───────────────────────────────────────────────────────────────────────── */

.lp {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-inter), system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}

.lp * {
  box-sizing: border-box;
}

.lp a {
  color: inherit;
  text-decoration: none;
}

.lp button {
  font-family: inherit;
  cursor: pointer;
}

.lp .mono {
  font-family: var(--font-jetbrains-mono), monospace;
  letter-spacing: -0.01em;
}

.lp .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

/* NAV */
.lp .nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklch, var(--bg) 85%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.lp .nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.lp .logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-space-grotesk), sans-serif;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.04em;
}

.lp .logo-img {
  height: 28px;
  width: auto;
  filter: var(--lp-logo-filter);
  display: block;
}

.lp .nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  color: var(--ink-2);
}

.lp .nav-right a:hover {
  color: var(--lp-accent);
}

.lp .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 4px;
  font-weight: 500;
  font-size: 14px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink);
  transition: all 0.15s ease;
}

.lp .btn:hover {
  border-color: var(--ink-2);
}

.lp .btn-primary {
  background: var(--lp-accent);
  color: var(--lp-accent-ink);
  border-color: var(--lp-accent);
  font-weight: 600;
}

.lp .btn-primary:hover {
  background: color-mix(in oklch, var(--lp-accent) 85%, white);
  transform: translateY(-1px);
}

/* HERO */
.lp .hero {
  padding: calc(80px * var(--density)) 0 calc(56px * var(--density));
  position: relative;
}

.lp .hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 56px;
  align-items: end;
}

.lp .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 5px 12px 5px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  color: var(--ink-2);
  margin-bottom: 28px;
  font-family: var(--font-jetbrains-mono), monospace;
}

.lp .hero-eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lp-accent);
  box-shadow: 0 0 0 4px color-mix(in oklch, var(--lp-accent) 20%, transparent);
}

.lp .hero h1 {
  font-family: var(--font-space-grotesk), sans-serif;
  font-weight: 700;
  font-size: clamp(52px, 7.5vw, 104px);
  line-height: 0.9;
  letter-spacing: -0.045em;
  margin: 0 0 24px;
}

.lp .hero h1 .italic {
  font-style: italic;
  font-weight: 500;
  color: var(--lp-accent);
}

.lp .hero-sub {
  font-size: 18px;
  color: var(--ink-2);
  max-width: 500px;
  margin: 0 0 32px;
  line-height: 1.5;
}

.lp .hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

/* Hero viz */
.lp .hero-viz {
  position: relative;
  border: 1px solid var(--line);
  background: var(--bg-2);
  border-radius: 6px;
  padding: 22px;
  height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.lp .viz-label {
  position: absolute;
  top: 14px;
  left: 22px;
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 11px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.lp .viz-num {
  font-family: var(--font-space-grotesk), sans-serif;
  font-weight: 700;
  font-size: 84px;
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--lp-accent);
  font-variant-numeric: tabular-nums;
}

.lp .viz-num .unit {
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 13px;
  line-height: 1;
  letter-spacing: normal;
  vertical-align: middle;
  color: var(--ink-2);
  font-weight: 400;
  margin-left: 6px;
}

.lp .viz-chart {
  margin-top: 16px;
  height: 60px;
}

.lp .viz-chart svg {
  width: 100%;
  height: 100%;
  display: block;
}

.lp .viz-cap {
  margin-top: 10px;
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 11px;
  color: var(--ink-3);
  display: flex;
  justify-content: space-between;
}

.lp .viz-legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.lp .viz-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* FEATURE STRIP */
.lp .features {
  padding: calc(40px * var(--density)) 0 calc(80px * var(--density));
}

.lp .feat-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
}

.lp .feat {
  background: var(--bg);
  padding: 28px 26px;
  transition: background 0.15s ease;
}

.lp .feat:hover {
  background: var(--bg-2);
}

.lp .feat-num {
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.lp .feat h3 {
  font-family: var(--font-space-grotesk), sans-serif;
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.lp .feat p {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.5;
  margin: 0;
}

.lp .feat-logos {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 16px;
}

.lp .feat-logo-strava {
  height: 40px;
  width: auto;
  filter: var(--lp-strava-filter);
}

.lp .feat-logo-wahoo {
  height: 60px;
  width: auto;
  filter: var(--lp-wahoo-filter);
  opacity: 0.85;
}

/* PUBLIC INSTANCE */
.lp .public {
  padding: calc(80px * var(--density)) 0;
  border-top: 1px solid var(--line);
}

.lp .pub-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}

.lp .pub-text h2 {
  font-family: var(--font-space-grotesk), sans-serif;
  font-weight: 600;
  font-size: clamp(36px, 4.5vw, 56px);
  letter-spacing: -0.035em;
  line-height: 1;
  margin: 0 0 20px;
}

.lp .pub-text h2 .italic {
  font-style: italic;
  font-weight: 500;
  color: var(--lp-accent);
}

.lp .pub-text p {
  font-size: 16px;
  color: var(--ink-2);
  line-height: 1.55;
  max-width: 520px;
  margin: 0 0 20px;
}

.lp .pub-text p a {
  color: var(--lp-accent);
  border-bottom: 1px solid color-mix(in oklch, var(--lp-accent) 40%, transparent);
}

.lp .pub-text p a:hover {
  border-bottom-color: var(--lp-accent);
}

.lp .pub-text strong {
  color: var(--ink);
  font-weight: 600;
}

.lp .pub-note {
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 12px;
  color: var(--ink-3);
  margin: 18px 0 0;
}

/* data residency card */
.lp .residency-card {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg-2);
  padding: 24px;
}

.lp .res-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 18px;
  margin-bottom: 4px;
  border-bottom: 1px solid var(--line);
}

.lp .res-flag {
  font-size: 30px;
  line-height: 1;
}

.lp .res-title {
  font-family: var(--font-space-grotesk), sans-serif;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.02em;
}

.lp .res-host {
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 12px;
  color: var(--ink-3);
  margin-top: 2px;
}

.lp .res-rows {
  margin: 0;
}

.lp .res-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 13px;
}

.lp .res-row:last-child {
  border-bottom: none;
}

.lp .res-row dt {
  color: var(--ink-3);
}

.lp .res-row dd {
  margin: 0;
  color: var(--ink);
  text-align: right;
  font-weight: 500;
}

.lp .res-note {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.5;
  margin: 16px 0 0;
}

.lp .res-note a {
  color: var(--lp-accent);
  border-bottom: 1px solid color-mix(in oklch, var(--lp-accent) 40%, transparent);
}

.lp .res-note a:hover {
  border-bottom-color: var(--lp-accent);
}

/* SELF-HOST */
.lp .selfhost {
  padding: calc(80px * var(--density)) 0;
  border-top: 1px solid var(--line);
}

.lp .sh-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.lp .sh-text h2 {
  font-family: var(--font-space-grotesk), sans-serif;
  font-weight: 600;
  font-size: clamp(36px, 4.5vw, 56px);
  letter-spacing: -0.035em;
  line-height: 1;
  margin: 0 0 20px;
}

.lp .sh-text p {
  font-size: 16px;
  color: var(--ink-2);
  line-height: 1.55;
  max-width: 460px;
  margin: 0 0 24px;
}

.lp .pill-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.lp .pill {
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 11px;
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-2);
}

.lp .snippet-box {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg-2);
  padding: 20px;
}

.lp .snippet-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
}

.lp .dots {
  display: flex;
  gap: 6px;
}

.lp .dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--line-strong);
}

.lp .snippet-head .path {
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 12px;
  color: var(--ink-3);
}

.lp .copy-btn {
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 10px;
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--ink-2);
  padding: 4px 9px;
  border-radius: 3px;
  letter-spacing: 0.05em;
}

.lp .copy-btn:hover {
  border-color: var(--lp-accent);
  color: var(--lp-accent);
}

.lp pre.snippet {
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink);
  margin: 0;
  white-space: pre-wrap;
}

.lp .snippet .c {
  color: var(--ink-3);
}

.lp .snippet .k {
  color: var(--lp-accent);
}

.lp .snippet .s {
  color: var(--lp-snippet-string);
}

/* FOOTER */
.lp footer {
  border-top: 1px solid var(--line);
  padding: 32px 0;
}

.lp .foot-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-jetbrains-mono), monospace;
  font-size: 12px;
  color: var(--ink-3);
  flex-wrap: wrap;
  gap: 16px;
}

.lp .foot-inner a:hover {
  color: var(--lp-accent);
}

/* LOCALE SWITCHER */
.lp .locale-switch {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lp .locale-switch a {
  display: flex;
  padding: 2px;
  border-radius: 3px;
  opacity: 0.4;
  transition: opacity 0.15s ease;
}

.lp .locale-switch a:hover {
  opacity: 0.75;
}

.lp .locale-switch a.active {
  opacity: 1;
}

.lp .locale-switch .flag {
  display: block;
  height: 14px;
  width: auto;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.12);
}

@media (max-width: 860px) {
  .lp .container {
    padding: 0 24px;
  }

  .lp .hero-grid,
  .lp .pub-grid,
  .lp .sh-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .lp .feat-grid {
    grid-template-columns: 1fr;
  }

  .lp .feat[style] {
    grid-column: span 1 !important;
  }
}

@media (max-width: 640px) {
  .lp .nav-right a:not(.btn):not(.locale-link) {
    display: none;
  }
}