:root,
[data-theme="dark"] {
  color-scheme: dark;
  --ink: #e8f0ec;
  --ink-soft: #a8b9b2;
  --mist: #0c1210;
  --paper: #111916;
  --foam: #18211e;
  --teal: #3dbaa8;
  --teal-deep: #7dd4c6;
  --copper: #e08a55;
  --line: rgba(232, 240, 236, 0.12);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --nav-bg: rgba(12, 18, 16, 0.82);
  --menu-bg: #18211e;
  --glow-teal: rgba(61, 186, 168, 0.18);
  --glow-copper: rgba(224, 138, 85, 0.12);
  --code-bg: rgba(61, 186, 168, 0.14);
  --icon-wash: linear-gradient(145deg, rgba(61, 186, 168, 0.16), rgba(224, 138, 85, 0.1));
  --news-wash: linear-gradient(180deg, rgba(61, 186, 168, 0.1), transparent 70%);
  --hero-cta-bg: #1f2c28;
  --hero-cta-ink: #e8f0ec;
  --btn-on-teal: #0c1210;
  --visual-blend: normal;
  --font-display: "Syne", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", system-ui, sans-serif;
  --max: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

[data-theme="light"] {
  color-scheme: light;
  --ink: #14201c;
  --ink-soft: #2a3a34;
  --mist: #e8f0ec;
  --paper: #f4f7f5;
  --foam: #fbfdfc;
  --teal: #0b6e63;
  --teal-deep: #08564e;
  --copper: #c45c26;
  --line: rgba(20, 32, 28, 0.12);
  --shadow: 0 18px 50px rgba(20, 32, 28, 0.08);
  --nav-bg: rgba(244, 247, 245, 0.78);
  --menu-bg: #fbfdfc;
  --glow-teal: rgba(11, 110, 99, 0.16);
  --glow-copper: rgba(196, 92, 38, 0.1);
  --code-bg: rgba(11, 110, 99, 0.08);
  --icon-wash: linear-gradient(145deg, rgba(11, 110, 99, 0.1), rgba(196, 92, 38, 0.08));
  --news-wash: linear-gradient(180deg, rgba(11, 110, 99, 0.06), transparent 70%);
  --hero-cta-bg: #f3ebe2;
  --hero-cta-ink: #14201c;
  --btn-on-teal: #f5f8f6;
  --visual-blend: multiply;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 85% -10%, var(--glow-teal), transparent 55%),
    radial-gradient(900px 600px at -10% 20%, var(--glow-copper), transparent 50%),
    linear-gradient(180deg, var(--mist) 0%, var(--paper) 38%, var(--foam) 100%);
  line-height: 1.55;
  min-height: 100vh;
}

a { color: var(--teal-deep); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: var(--copper); }

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

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: var(--nav-bg);
  border-bottom: 1px solid var(--line);
}

.site-nav .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}

.brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.55rem;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.brand img {
  width: 42px;
  height: 26px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  list-style: none;
  font-size: 0.92rem;
  font-weight: 500;
}

.nav-links a { text-decoration: none; color: var(--ink-soft); }
.nav-links a:hover,
.nav-links a.is-active { color: var(--teal); }

.langs {
  display: flex;
  gap: 0.45rem;
  align-items: center;
}

.langs a {
  display: grid;
  place-items: center;
  opacity: 0.75;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}

.langs a:hover { opacity: 1; transform: translateY(-1px); }
.langs img { width: 20px; height: 14px; }

.theme-toggle {
  border: 1px solid var(--line);
  background: var(--foam);
  color: var(--ink-soft);
  padding: 0.4rem 0.65rem;
  font: 600 0.78rem/1 var(--font-body);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.theme-toggle:hover {
  color: var(--teal);
  border-color: var(--teal);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--foam);
  color: var(--ink);
  padding: 0.45rem 0.7rem;
  font: inherit;
  cursor: pointer;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.25rem;
  font: 600 0.95rem/1 var(--font-body);
  border: 1px solid transparent;
  text-decoration: none;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--teal);
  color: var(--btn-on-teal);
}

.btn-primary:hover {
  background: var(--teal-deep);
  color: var(--btn-on-teal);
}

.btn-ghost {
  background: transparent;
  color: #f5f8f6;
  border-color: rgba(245, 248, 246, 0.35);
}

.btn-ghost:hover {
  border-color: #f5f8f6;
  color: #fff;
}

.btn-link {
  background: transparent;
  color: var(--teal-deep);
  border-color: var(--line);
  padding: 0.55rem 0.9rem;
  font-size: 0.88rem;
}

.btn-link:hover {
  border-color: var(--teal);
  color: var(--teal);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero {
  position: relative;
  min-height: min(92vh, 820px);
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(105deg, rgba(8, 12, 11, 0.88) 10%, rgba(8, 12, 11, 0.55) 52%, rgba(8, 12, 11, 0.3) 100%),
    var(--hero-image, url("dashboard-full.png")) center center / cover no-repeat;
  transform: scale(1.04);
  animation: heroDrift 18s var(--ease) infinite alternate;
}

.hero-grain {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.22;
  background-image:
    repeating-linear-gradient(-18deg, transparent 0 14px, rgba(255, 255, 255, 0.03) 14px 15px);
  pointer-events: none;
}

.hero-content {
  width: min(100% - 2.5rem, var(--max));
  margin: 0 auto;
  padding: 7rem 0 4.5rem;
  color: #f5f8f6;
  max-width: 38rem;
}

.hero-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.6rem, 9vw, 6.2rem);
  letter-spacing: -0.045em;
  line-height: 0.92;
  margin-bottom: 1.1rem;
  opacity: 0;
  animation: riseIn 0.9s var(--ease) 0.1s forwards;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 3.8vw, 2.45rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 0.85rem;
  max-width: 18ch;
  opacity: 0;
  animation: riseIn 0.9s var(--ease) 0.25s forwards;
}

.hero p {
  font-size: 1.05rem;
  color: rgba(245, 248, 246, 0.84);
  max-width: 34ch;
  margin-bottom: 1.75rem;
  opacity: 0;
  animation: riseIn 0.9s var(--ease) 0.4s forwards;
}

.hero .cta-row {
  opacity: 0;
  animation: riseIn 0.9s var(--ease) 0.55s forwards;
}

.hero .btn-primary {
  background: var(--hero-cta-bg);
  color: var(--hero-cta-ink);
  border-color: rgba(245, 248, 246, 0.2);
}

.hero .btn-primary:hover {
  background: #fff;
  color: #14201c;
}

.page-hero {
  padding: 3.5rem 0 2rem;
  border-bottom: 1px solid var(--line);
}

.page-hero .eyebrow {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.65rem;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 3.75rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 0.75rem;
}

.page-hero .lede {
  color: var(--ink-soft);
  font-size: 1.1rem;
  max-width: 46ch;
  margin-bottom: 1.4rem;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: end;
}

.page-hero-visual {
  justify-self: end;
  max-width: 420px;
  width: 100%;
}

.page-hero-visual img {
  width: 100%;
  mix-blend-mode: var(--visual-blend);
  border-radius: 2px;
  background: var(--foam);
}

section { padding: 3.5rem 0; }

.section-head {
  max-width: 42rem;
  margin-bottom: 2rem;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.6vw, 2.6rem);
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.section-head p { color: var(--ink-soft); font-size: 1.05rem; }

.prose {
  max-width: 62ch;
  color: var(--ink-soft);
}

.prose p + p { margin-top: 1rem; }
.prose ul { margin: 1rem 0 0 1.1rem; }
.prose li + li { margin-top: 0.35rem; }

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin-bottom: 1.25rem;
}

.shot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.shot-grid figure {
  border-top: 1px solid var(--line);
  padding-top: 0.75rem;
}

.shot-grid figcaption {
  margin-top: 0.55rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  font-size: 0.95rem;
}

.data-table th,
.data-table td {
  text-align: left;
  padding: 0.7rem 0.55rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.data-table th {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.data-table code,
code {
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: 0.9em;
  background: var(--code-bg);
  padding: 0.1em 0.35em;
}

.tools {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.tool {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 1.25rem;
  align-items: start;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--line);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.tool.is-in {
  opacity: 1;
  transform: none;
}

.tool-icon {
  width: 5.5rem;
  height: 5.5rem;
  display: grid;
  place-items: center;
  background: var(--icon-wash);
}

.tool-icon img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.tool-icon img.wide {
  width: 88px;
  height: auto;
}

.tool h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.tool p {
  color: var(--ink-soft);
  max-width: 58ch;
  margin-bottom: 0.95rem;
}

.tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.news {
  background: var(--news-wash);
  border-block: 1px solid var(--line);
}

.feed-marks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1.5rem 0 1.75rem;
}

.feed-marks img {
  width: 22px;
  height: 22px;
  opacity: 0.85;
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
}

.feed-marks a:hover img {
  opacity: 1;
  transform: translateY(-2px) scale(1.08);
}

.form-grid {
  display: grid;
  gap: 1rem;
  max-width: 36rem;
}

.form-grid label {
  display: grid;
  gap: 0.35rem;
  font-weight: 500;
  font-size: 0.92rem;
}

.form-grid input,
.form-grid textarea,
.form-grid select {
  font: inherit;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--line);
  background: var(--foam);
  color: var(--ink);
}

.form-grid textarea { min-height: 8rem; resize: vertical; }

.download-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.download-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
}

.download-item img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.download-item h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.download-item p {
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.link-list {
  display: grid;
  gap: 0.85rem;
}

.link-list a {
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.75rem;
  font-weight: 500;
}

.link-list a:hover { color: var(--teal); }

footer {
  padding: 2.5rem 0 3rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.25rem;
  align-items: end;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--ink);
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  list-style: none;
}

.footer-links a {
  color: var(--ink-soft);
  text-decoration: none;
}

.footer-links a:hover { color: var(--teal); }

@keyframes riseIn {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}

@keyframes heroDrift {
  from { transform: scale(1.04) translate3d(0, 0, 0); }
  to { transform: scale(1.08) translate3d(-1.5%, -1%, 0); }
}

@media (max-width: 860px) {
  .page-hero-grid { grid-template-columns: 1fr; }
  .page-hero-visual { justify-self: start; max-width: 320px; }
  .download-item { grid-template-columns: auto 1fr; }
  .download-item .btn { grid-column: 2; justify-self: start; }
}

@media (max-width: 760px) {
  .menu-toggle { display: inline-flex; }

  .nav-links {
    display: none;
    position: absolute;
    inset: calc(100% + 1px) 1.25rem auto;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem;
    background: var(--menu-bg);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .nav-links.open { display: flex; }

  .hero-content { padding: 5.5rem 0 3.25rem; }

  .tool {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .tool-icon {
    width: 4.25rem;
    height: 4.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .tool { opacity: 1; transform: none; }
  .hero-brand, .hero h1, .hero p, .hero .cta-row { opacity: 1; }
}

/* PayPal buy */
.buy-section { padding-top: 2.5rem; }
.buy-grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
  max-width: 40rem;
}
.buy-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.25rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--line);
}
.buy-price {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  min-width: 6.5rem;
}
.paypal-form { margin: 0; }
.paypal-form .btn {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}
.buy-catalog .product-buy {
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
}
.buy-catalog .product-buy:first-child { border-top: 1px solid var(--line); }
.buy-catalog h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}
.buy-catalog .product-meta {
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin-bottom: 0.85rem;
}

/* Google AdSense right rail */
.site-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 160px;
  gap: 1.5rem;
  align-items: start;
  width: min(100% - 2rem, 1320px);
  margin: 0 auto;
  padding-bottom: 1rem;
}

.site-primary {
  min-width: 0;
}

.site-primary .wrap {
  width: min(100% - 0rem, var(--max));
}

.site-primary .hero-content {
  width: min(100% - 2.5rem, var(--max));
}

.ad-rail {
  position: sticky;
  top: 5.25rem;
  padding-top: 1rem;
  justify-self: end;
}

.ad-rail-inner {
  width: 160px;
  min-height: 600px;
  display: grid;
  place-items: start center;
  background: var(--foam);
  border: 1px solid var(--line);
  padding: 0.5rem 0;
}

.ad-rail .adsbygoogle {
  max-width: 160px;
}

/* Keep home hero edge-to-edge across the content column */
.site-primary .hero {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

@media (max-width: 1100px) {
  .site-content {
    grid-template-columns: 1fr;
    width: min(100% - 2.5rem, var(--max));
  }

  .ad-rail {
    position: static;
    justify-self: center;
    order: 2;
    padding: 0 0 1.5rem;
  }

  .site-primary .hero {
    width: auto;
    margin-left: 0;
    margin-right: 0;
  }
}

@media (max-width: 700px) {
  .ad-rail-inner {
    min-height: 0;
    width: min(100%, 320px);
  }

  .ad-rail .adsbygoogle {
    max-width: 100%;
  }
}