/* AppScenes free tools — standalone page styles (no Angular, no landing bundle). */

:root {
  --ft-page-bg: #f5f7fb;
  --ft-page-bg-alt: #eef2f8;
  --ft-card: #ffffff;
  --ft-text: #0f172a;
  --ft-dim: #5b6478;
  --ft-border: #dbe2ea;
  --ft-primary: #6366f1;
  --ft-primary-strong: #4f46e5;
  --ft-accent: #22c55e;
  --ft-shadow: 0 10px 30px rgba(15, 23, 42, .08);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ft-page-bg: #0b1220;
    --ft-page-bg-alt: #0e1628;
    --ft-card: #121a2b;
    --ft-text: #e5e7eb;
    --ft-dim: #9aa5b8;
    --ft-border: #2a3550;
    --ft-shadow: 0 10px 30px rgba(0, 0, 0, .35);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --ft-page-bg: #0b1220;
  --ft-page-bg-alt: #0e1628;
  --ft-card: #121a2b;
  --ft-text: #e5e7eb;
  --ft-dim: #9aa5b8;
  --ft-border: #2a3550;
  --ft-shadow: 0 10px 30px rgba(0, 0, 0, .35);
  color-scheme: dark;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ft-page-bg);
  color: var(--ft-text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--ft-primary);
  color: #fff;
  padding: .6rem 1rem;
  border-radius: 0 0 8px 0;
  text-decoration: none;
  font-weight: 700;
}
.skip-link:focus { left: 0; color: #fff; }

a { color: var(--ft-primary); }
a:hover { color: var(--ft-primary-strong); }
a:focus-visible,
button:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--ft-primary) 50%, transparent);
  outline-offset: 2px;
  border-radius: 4px;
}

.ft-container {
  width: min(1120px, 100% - 2rem);
  margin-inline: auto;
}

.ft-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--ft-page-bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ft-border);
}

.ft-header-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 62px;
}

.ft-logo {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  text-decoration: none;
  color: var(--ft-text);
  font-weight: 800;
  font-size: 1.05rem;
}
.ft-logo img { height: 28px; width: auto; }
.ft-logo .ft-logo-light { display: none; }
:root[data-theme="dark"] .ft-logo .ft-logo-dark { display: none; }
:root[data-theme="dark"] .ft-logo .ft-logo-light { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .ft-logo .ft-logo-dark { display: none; }
  :root:not([data-theme="light"]) .ft-logo .ft-logo-light { display: block; }
}
.ft-logo span { color: var(--ft-primary); }

.ft-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.ft-nav a:not(.ft-btn) {
  text-decoration: none;
  color: var(--ft-dim);
  font-size: .9rem;
  font-weight: 600;
}
.ft-nav a:not(.ft-btn):hover { color: var(--ft-text); }

.ft-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  border: 1px solid var(--ft-border);
  background: var(--ft-card);
  color: var(--ft-text);
  border-radius: 9px;
  padding: .5rem .95rem;
  font-weight: 650;
  font-size: .92rem;
  text-decoration: none;
  cursor: pointer;
}
.ft-btn:hover { border-color: var(--ft-primary); color: var(--ft-text); }
.ft-btn-primary,
.ft-nav a.ft-btn-primary {
  background: var(--ft-primary);
  border-color: var(--ft-primary);
  color: #fff;
}
.ft-btn-primary:hover,
.ft-nav a.ft-btn-primary:hover { background: var(--ft-primary-strong); border-color: var(--ft-primary-strong); color: #fff; }

.ft-main { padding: 1.5rem 0 3rem; }

.ft-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  font-size: .82rem;
  color: var(--ft-dim);
  margin: .25rem 0 1rem;
}
.ft-breadcrumbs a { color: var(--ft-dim); text-decoration: none; }
.ft-breadcrumbs a:hover { color: var(--ft-text); }
.ft-breadcrumbs [aria-current="page"] { color: var(--ft-text); }

.ft-hero { margin-bottom: 1.75rem; }
.ft-eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ft-primary);
  margin-bottom: .5rem;
}
.ft-hero h1 {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  line-height: 1.15;
  margin: 0 0 .6rem;
  letter-spacing: -.02em;
}
.ft-lead {
  margin: 0 0 1.1rem;
  max-width: 62ch;
  color: var(--ft-dim);
  font-size: 1.03rem;
}

.ft-privacy-note {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  margin: .9rem 0 0;
  padding: .6rem .8rem;
  border: 1px solid var(--ft-border);
  border-radius: 10px;
  background: var(--ft-page-bg-alt);
  color: var(--ft-dim);
  font-size: .84rem;
}
.ft-privacy-note strong { color: var(--ft-text); }

.ft-badges {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 1rem 0 0;
  padding: 0;
}
.ft-badges li {
  padding: .28rem .75rem;
  border: 1px solid var(--ft-border);
  border-radius: 999px;
  background: var(--ft-card);
  color: var(--ft-dim);
  font-size: .8rem;
  font-weight: 650;
}
.ft-group-heading { font-size: 1.25rem; margin: 0 0 .8rem; }

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

.ft-card {
  background: var(--ft-card);
  border: 1px solid var(--ft-border);
  border-radius: 14px;
  padding: 1.15rem;
  box-shadow: var(--ft-shadow);
}
.ft-card h2, .ft-card h3 { margin-top: 0; }

.ft-tool-card {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  text-decoration: none;
  color: inherit;
  transition: border-color .15s, transform .15s;
}
.ft-tool-card:hover { border-color: var(--ft-primary); transform: translateY(-2px); color: inherit; }
.ft-tool-card .ft-tool-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: color-mix(in srgb, var(--ft-primary) 14%, transparent);
  color: var(--ft-primary);
  font-size: 1.2rem;
}
.ft-tool-card h3 { margin: .2rem 0; font-size: 1.05rem; }
.ft-tool-card p { margin: 0; color: var(--ft-dim); font-size: .9rem; flex: 1 1 auto; }
.ft-tool-card .ft-btn { margin-top: auto; align-self: flex-start; }

.ft-content {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 1fr);
  margin-top: 2rem;
}
.ft-article h2 {
  font-size: 1.35rem;
  margin: 1.9rem 0 .55rem;
  letter-spacing: -.01em;
}
.ft-article h2:first-child { margin-top: 0; }
.ft-article h3 { font-size: 1.05rem; margin: 1.2rem 0 .4rem; }
.ft-article p { margin: .6rem 0; }
.ft-article ul, .ft-article ol { margin: .6rem 0; padding-left: 1.3rem; }
.ft-article li { margin: .3rem 0; }
.ft-article table {
  width: 100%;
  border-collapse: collapse;
  margin: .8rem 0 1.1rem;
  font-size: .9rem;
}
.ft-article th, .ft-article td {
  text-align: left;
  padding: .5rem .6rem;
  border-bottom: 1px solid var(--ft-border);
  vertical-align: top;
}
.ft-article th { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ft-dim); }
.ft-article code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .88em;
  padding: .08em .35em;
  border-radius: 5px;
  background: var(--ft-page-bg-alt);
  border: 1px solid var(--ft-border);
}

.ft-callout {
  border-left: 3px solid var(--ft-primary);
  background: var(--ft-page-bg-alt);
  border-radius: 8px;
  padding: .7rem .9rem;
  color: var(--ft-dim);
  font-size: .9rem;
}

.ft-faq details {
  border: 1px solid var(--ft-border);
  border-radius: 10px;
  background: var(--ft-card);
  padding: .7rem .9rem;
  margin: .55rem 0;
}
.ft-faq summary { cursor: pointer; font-weight: 650; }
.ft-faq details[open] summary { margin-bottom: .4rem; }
.ft-faq p { margin: .3rem 0 0; color: var(--ft-dim); }

.ft-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  padding: 1.2rem 1.3rem;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--ft-primary) 35%, var(--ft-border));
  background:
    radial-gradient(120% 160% at 0% 0%, color-mix(in srgb, var(--ft-primary) 18%, transparent), transparent 60%),
    var(--ft-card);
}
.ft-cta h2 { margin: 0 0 .25rem; font-size: 1.15rem; }
.ft-cta p { margin: 0; color: var(--ft-dim); font-size: .92rem; }

.ft-related { margin-top: 2rem; }

.ft-footer {
  border-top: 1px solid var(--ft-border);
  padding: 1.5rem 0 2rem;
  color: var(--ft-dim);
  font-size: .88rem;
}
.ft-footer-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  justify-content: space-between;
}
.ft-footer a { color: var(--ft-dim); text-decoration: none; }
.ft-footer a:hover { color: var(--ft-text); }
.ft-footer-links { display: flex; flex-wrap: wrap; gap: .75rem 1.1rem; }

@media (min-width: 900px) {
  .ft-content { grid-template-columns: minmax(0, 1fr) 300px; align-items: start; }
  .ft-side { position: sticky; top: 82px; display: grid; gap: 1rem; }
}

@media (max-width: 600px) {
  .ft-header-inner { min-height: auto; padding: .6rem 0; align-items: flex-start; }
  .ft-nav { gap: .6rem .85rem; font-size: .85rem; }
  .ft-main { padding-top: 1rem; }
  .ft-article table { font-size: .84rem; }
  .ft-article th, .ft-article td { padding: .4rem .45rem; }
}