/* SlimPanda — https://slimpanda.app
   Palette sampled from the app UI: teal #00ddc3 on near-black. */

:root {
  --teal: #00ddc3;
  --teal-bright: #4ff0dc;
  --teal-deep: #00b39d;
  --teal-ink: #067667;
  --orange: #ff9f0a;
  --ink: #05090b;
  --ink-soft: #0b1214;
  --card: #101a1d;
  --card-hi: #162326;
  --line: #1e2f33;
  --text: #e6f1ef;
  --muted: #93a8a7;
  --white: #ffffff;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.55);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); color: var(--text);
  background: var(--ink); line-height: 1.65; font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
picture { display: contents; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 12px; color: var(--white); letter-spacing: -0.01em; }
p { margin: 0 0 16px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(5, 9, 11, 0.86); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--white); font-size: 18px; }
.brand:hover { text-decoration: none; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.brand .wordmark { white-space: nowrap; }
.brand em { font-style: normal; color: var(--teal); }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { color: var(--muted); font-size: 14.5px; font-weight: 500; }
.nav a:hover { color: var(--teal); text-decoration: none; }
@media (max-width: 900px) { .nav a:not(.btn) { display: none; } }

/* Buttons */
.btn {
  display: inline-block; padding: 13px 26px; border-radius: 999px;
  background: var(--teal); color: #04211d !important; font-weight: 700; font-size: 15.5px;
  border: none; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { background: var(--teal-bright); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0, 221, 195, 0.28); text-decoration: none; }
.btn.small { padding: 9px 18px; font-size: 14px; }
.btn.ghost { background: transparent; color: var(--teal) !important; border: 1.5px solid var(--teal-deep); }
.btn.ghost:hover { background: rgba(0, 221, 195, 0.1); box-shadow: none; }

/* Hero */
.hero { padding: 76px 0 64px; background: radial-gradient(1000px 520px at 12% -10%, rgba(0, 221, 195, 0.14), transparent 60%); }
.hero .container { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero-copy { min-width: 0; }
.app-icon-row { display: flex; align-items: center; gap: 16px; margin-bottom: 26px; }
.app-icon-row img { width: 72px; height: 72px; border-radius: 18px; box-shadow: var(--shadow); }
.app-icon-row .name { font-weight: 700; font-size: 19px; color: var(--white); }
.app-icon-row .tagline { font-size: 14px; color: var(--muted); }
.hero h1 { font-size: clamp(34px, 5vw, 54px); letter-spacing: -0.025em; }
.hero h1 em { font-style: normal; color: var(--teal); }
.hero p.lead { font-size: 19px; color: var(--muted); margin-bottom: 28px; max-width: 54ch; }
.hero-ctas { display: flex; flex-direction: column; gap: 18px; align-items: flex-start; }
.hero-trust { display: flex; gap: 22px; flex-wrap: wrap; font-size: 14px; color: var(--muted); }
.hero-trust span { display: inline-flex; align-items: center; gap: 7px; }
.hero-shot { position: relative; display: flex; justify-content: center; }
.hero-shot img { width: min(320px, 78%); border-radius: 30px; box-shadow: var(--shadow-lg); }
@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; padding-top: 40px; }
  .hero-shot { order: -1; }
  .hero-shot img { width: min(250px, 70%); }
}

/* Store badges */
.store-row { display: flex; gap: 14px; flex-wrap: wrap; }
.store-badge { display: inline-block; transition: transform .15s ease; }
.store-badge:hover { transform: translateY(-2px); }
.store-badge svg { height: 56px; width: auto; display: block; }
.aside-card .store-badge svg { height: 46px; }

/* Sections */
section { padding: 76px 0; }
section.alt { background: var(--ink-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 62ch; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.kicker {
  display: inline-block; font-size: 12.5px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--teal); margin-bottom: 10px;
}
.section-head h2 { font-size: clamp(27px, 3.4vw, 38px); }
.section-head p { color: var(--muted); font-size: 17px; margin-bottom: 0; }

/* Screenshots */
.shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; align-items: start; }
.shot { text-align: center; }
.shot img { border-radius: 26px; box-shadow: var(--shadow-lg); transition: transform .2s ease; }
.shot img:hover { transform: translateY(-6px); }
.shot h3 { margin-top: 20px; font-size: 18px; }
.shot p { font-size: 14.5px; color: var(--muted); margin-top: 6px; padding: 0 6px; }
@media (max-width: 800px) { .shots { grid-template-columns: 1fr; max-width: 320px; margin: 0 auto; } }

/* Feature + step grids */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.feature {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px;
}
.feature .ico {
  width: 44px; height: 44px; border-radius: 12px; background: rgba(0, 221, 195, 0.12);
  display: flex; align-items: center; justify-content: center; font-size: 21px; margin-bottom: 14px;
}
.feature h3 { font-size: 17.5px; }
.feature p { color: var(--muted); font-size: 15px; margin-bottom: 0; }
@media (max-width: 900px) { .feature-grid { grid-template-columns: 1fr; } }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.step .num {
  width: 44px; height: 44px; border-radius: 50%; background: var(--teal); color: #04211d;
  display: flex; align-items: center; justify-content: center; font-weight: 800; margin-bottom: 14px;
}
.step h3 { font-size: 18px; }
.step p { color: var(--muted); font-size: 15px; margin-bottom: 0; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr; } }

/* Guide cards */
.guides-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.guide-card {
  display: block; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px; color: var(--text);
  transition: transform .18s ease, border-color .18s ease;
}
.guide-card:hover { transform: translateY(-3px); border-color: var(--teal-deep); text-decoration: none; }
.guide-card h2, .guide-card h3 { font-size: 18px; }
.guide-card p { color: var(--muted); font-size: 15px; }
.guide-card .more { color: var(--teal); font-weight: 600; font-size: 14.5px; }
@media (max-width: 800px) { .guides-grid { grid-template-columns: 1fr; } }

/* FAQ */
.faq-list { max-width: 820px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  cursor: pointer; padding: 20px 0; font-weight: 650; font-size: 17px;
  color: var(--white); list-style: none; display: flex; justify-content: space-between; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--teal); font-weight: 400; font-size: 22px; line-height: 1; }
.faq-item[open] summary::after { content: "–"; }
.faq-body { padding-bottom: 20px; color: var(--muted); }

/* Article pages */
.article-hero { background: linear-gradient(180deg, rgba(0, 221, 195, 0.09) 0%, transparent 100%); padding: 52px 0 38px; border-bottom: 1px solid var(--line); }
.breadcrumbs { font-size: 13.5px; color: var(--muted); margin-bottom: 18px; }
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--teal); }
.article-hero h1 { font-size: clamp(29px, 4.2vw, 42px); max-width: 24ch; }
.article-hero p.lead { font-size: 18px; color: var(--muted); max-width: 62ch; margin-top: 16px; }
.article-hero p.byline { font-size: 13.5px; color: var(--muted); margin-top: 14px; }

.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; padding: 44px 0 72px; }
.article-body h2 { font-size: 25px; margin-top: 40px; }
.article-body h3 { font-size: 19px; margin-top: 28px; }
.article-body ul, .article-body ol { padding-left: 22px; margin: 0 0 18px; }
.article-body li { margin-bottom: 9px; }
.article-body table { width: 100%; border-collapse: collapse; margin: 0 0 20px; font-size: 15px; }
.article-body th, .article-body td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; }
.article-body th { background: var(--card-hi); color: var(--white); font-weight: 650; }
.table-wrap { overflow-x: auto; }
.tip {
  background: rgba(0, 221, 195, 0.08); border-left: 3px solid var(--teal);
  border-radius: 8px; padding: 16px 18px; margin: 0 0 20px; font-size: 15.5px;
}
.disclaimer {
  background: rgba(255, 159, 10, 0.08); border-left: 3px solid var(--orange);
  border-radius: 8px; padding: 16px 18px; margin: 26px 0 0; font-size: 14.5px; color: var(--muted);
}
.article-cta {
  background: linear-gradient(135deg, #0c2c2a, #071a1c); border: 1px solid var(--teal-ink);
  border-radius: 20px; padding: 30px; margin: 34px 0; text-align: center;
}
.article-cta h3 { font-size: 22px; margin-bottom: 8px; }
.article-cta p { color: var(--muted); font-size: 15.5px; margin-bottom: 20px; }
.article-cta .store-row { justify-content: center; }

.article-aside { position: sticky; top: 90px; align-self: start; }
.aside-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 24px; text-align: center; margin-bottom: 22px;
}
.aside-card .icon { width: 76px; height: 76px; border-radius: 19px; margin: 0 auto 14px; }
.aside-card h3 { font-size: 18px; }
.aside-card p { font-size: 14.5px; color: var(--muted); }
.aside-card .store-row { justify-content: center; }
.aside-links { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; }
.aside-links h4 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--muted); }
.aside-links ul { list-style: none; padding: 0; margin: 0; }
.aside-links li { margin-bottom: 10px; font-size: 15px; }
@media (max-width: 980px) {
  .article-layout { grid-template-columns: 1fr; gap: 34px; }
  .article-aside { position: static; }
}

/* Legal / support pages */
.legal { padding: 44px 0 72px; max-width: 820px; }
.legal h2 { font-size: 22px; margin-top: 34px; }
.legal h3 { font-size: 17.5px; margin-top: 22px; }
.legal ul { padding-left: 22px; }
.legal li { margin-bottom: 8px; }

/* Footer */
.site-footer { background: var(--ink-soft); border-top: 1px solid var(--line); padding: 56px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 34px; }
.footer-grid p { color: var(--muted); font-size: 14.5px; margin-top: 12px; }
.footer-grid h4 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--muted); }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 9px; font-size: 14.5px; }
.footer-grid a { color: var(--text); }
.footer-grid a:hover { color: var(--teal); }
.footer-bottom {
  border-top: 1px solid var(--line); margin-top: 40px; padding-top: 22px;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 13.5px; color: var(--muted);
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }