/* ============================================================
   Dotti — Website Styles
   ============================================================ */

:root {
  color-scheme: dark;
  --window-bg:     #1a1a1e;
  --panel-bg:      #222226;
  --elevated:      #2a2a2e;
  --control-fill:  #303036;
  --control-hover: #38383f;
  --separator:     #333338;
  --border:        #3a3a42;
  --primary-text:  #f0f0f2;
  --secondary-text:#9494a0;
  --accent:        #4a8fff;
  --accent-hover:  #2563eb;
  --accent-solid:  #3b82f6;
  --accent-dim:    rgba(74,143,255,.10);
  --accent-border: rgba(74,143,255,.30);
  --accent-glow:   rgba(255,255,255,.75);
  --on-accent:     #ffffff;
  --success:       #34d058;
  --dotti-green:   #33cc33;
  --dotti-amber:   #f2d959;

  --radius:        7px;
  --radius-sm:     5px;
  --radius-lg:     10px;
  --max-width:     920px;
  --nav-height:    50px;
}

/* ── Reset ───────────────────────────────────── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{
  font-family:-apple-system,BlinkMacSystemFont,'SF Pro Text','Inter',system-ui,sans-serif;
  background:var(--window-bg);
  color:var(--primary-text);
  line-height:1.55;
  font-size:15px;
}
a{color:var(--accent);text-decoration:none;transition:color .15s}
a:hover{color:var(--accent-hover)}
img{max-width:100%;height:auto}

/* ── Layout ──────────────────────────────────── */
.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}
section{padding:96px 0}

/* ── Nav ─────────────────────────────────────── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(26,26,30,.88);
  border-bottom:1px solid var(--separator);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:var(--nav-height)}

.nav-brand{
  display:flex;align-items:center;gap:8px;
  font-size:15px;font-weight:700;
  color:var(--primary-text);text-decoration:none;
}
.nav-brand img{width:24px;height:24px;image-rendering:pixelated}

.nav-links{display:flex;align-items:center;gap:4px;list-style:none}
.nav-links a{
  display:inline-flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:500;color:var(--secondary-text);
  padding:5px 10px;border-radius:var(--radius-sm);
  border:1px solid transparent;
  transition:color .15s,background .15s,border-color .15s;
}
.nav-links a:hover{color:var(--primary-text);background:var(--control-fill)}

/* ── Active nav link — mimics app's selected-tool look ── */
.nav-links a.active{
  color:var(--primary-text);
  background:var(--control-fill);
  border-color:var(--accent-border);
  box-shadow:0 0 0 1px var(--accent-dim);
}

.nav-cta{
  background:#3b82f6 !important;
  color:var(--on-accent) !important;
  font-weight:600 !important;
  border:none !important;
  padding:5px 14px !important;
  border-radius:var(--radius-sm) !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.28) !important;
  transition:background .12s ease, box-shadow .12s ease !important;
}
.nav-cta:hover{
  background:#5a99ff !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.38) !important;
}
.nav-cta:active{
  background:#2f6fd6 !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.22) !important;
}

/* nav-cta should NOT get active styling — it's always a CTA */
.nav-links a.nav-cta.active{
  background:#3b82f6 !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.28) !important;
}

.nav-toggle{
  display:none;background:none;border:1px solid var(--border);
  border-radius:var(--radius-sm);color:var(--primary-text);
  font-size:18px;cursor:pointer;padding:3px 8px;
}
@media(max-width:768px){
  .nav-toggle{display:block}
  .nav-links{
    display:none;position:absolute;top:var(--nav-height);left:0;right:0;
    flex-direction:column;background:var(--panel-bg);
    border-bottom:1px solid var(--separator);
    padding:10px 20px;gap:2px;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:9px 10px;width:100%}
}

/* ── Buttons ─────────────────────────────────── */
.btn-primary{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:9px 22px;
  background:#3b82f6;
  color:var(--on-accent);
  border:none;
  border-radius:var(--radius);
  font-size:14px;font-weight:600;cursor:pointer;
  transition:background .12s ease,box-shadow .12s ease;
  text-decoration:none;font-family:inherit;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.28);
}
.btn-primary:hover{
  background:#5a99ff;
  color:var(--on-accent);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.38);
}
.btn-primary:active{
  background:#2f6fd6;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.22);
}

.btn-secondary{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:9px 22px;
  background:var(--control-fill);color:var(--primary-text);
  border:1px solid var(--border);border-radius:var(--radius);
  font-size:14px;font-weight:600;cursor:pointer;
  transition:background .15s,border-color .15s,transform .1s;
  text-decoration:none;font-family:inherit;
}
.btn-secondary:hover{
  background:var(--control-hover);
  border-color:var(--accent-border);
  color:var(--primary-text);
  transform:translateY(-1px);
}

/* ── Beta Chip ───────────────────────────────── */
.beta-chip{
  display:flex;align-items:center;justify-content:center;gap:6px;
  background:var(--accent-dim);
  color:var(--accent);
  border:1px solid var(--accent-border);
  font-size:11px;font-weight:700;
  letter-spacing:.06em;text-transform:uppercase;
  padding:4px 10px;
  border-radius:var(--radius-sm);
  margin-bottom:18px;
}
.beta-chip::before{
  content:'';
  display:inline-block;
  width:6px;height:6px;
  background:var(--accent);
  border-radius:2px;
  flex-shrink:0;
}

/* ── Hero ────────────────────────────────────── */
.hero{padding:160px 0 80px;text-align:center;position:relative;z-index:1}

/* ── ASCII Background ────────────────────────── */
.ascii-bg{
  position:absolute;
  top:calc(var(--nav-height) + 48px);
  left:0;right:0;
  height:1200px;
  pointer-events:none;
  overflow:hidden;
  z-index:0;
  color:#4a8fff;
  opacity:.40;
  display:flex;
  justify-content:center;
  -webkit-mask-image:linear-gradient(to bottom, rgba(0,0,0,1) 0%, rgba(0,0,0,1) 35%, rgba(0,0,0,.55) 70%, rgba(0,0,0,0) 100%);
          mask-image:linear-gradient(to bottom, rgba(0,0,0,1) 0%, rgba(0,0,0,1) 35%, rgba(0,0,0,.55) 70%, rgba(0,0,0,0) 100%);
}
.ascii-bg canvas{
  display:block;
  image-rendering:pixelated;
  image-rendering:crisp-edges;
}
@media (max-width:1100px){
  .ascii-bg{height:900px}
}
@media (max-width:760px){
  .ascii-bg{height:600px;opacity:.32}
}

.hero-top{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  margin-bottom:28px;
}

.hero-logo{width:120px;height:120px;image-rendering:pixelated;margin-bottom:28px}

.hero h1{
  font-size:68px;font-weight:800;letter-spacing:-.035em;
  line-height:1.02;margin-bottom:22px;
}
.hero h1 .accent{color:var(--accent)}

.hero .subtitle{
  font-size:19px;color:var(--secondary-text);
  max-width:620px;margin:0 auto 36px;line-height:1.55;
}

.hero-actions{
  display:flex;align-items:center;justify-content:center;
  gap:14px;flex-wrap:wrap;margin-top:8px;
}
.hero-actions .btn-primary{
  padding:14px 32px;font-size:16px;font-weight:600;
}
.hero-actions .btn-secondary{
  padding:14px 28px;font-size:15px;
}

@media(max-width:760px){
  .hero{padding:120px 0 56px}
  .hero h1{font-size:48px}
  .hero .subtitle{font-size:16px}
  .hero-logo{width:96px;height:96px}
}
@media(max-width:540px){
  .hero h1{font-size:36px;letter-spacing:-.02em}
  .hero .subtitle{font-size:15px}
  .hero-logo{width:80px;height:80px}
}

/* ── Preview ─────────────────────────────────── */
.preview{padding:0 0 64px}
.preview-frame{
  max-width:800px;margin:0 auto;
  border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--border);background:var(--panel-bg);
  box-shadow:0 12px 32px rgba(0,0,0,.2);
}
.preview-frame img{width:100%;display:block}
.preview-placeholder{
  width:100%;aspect-ratio:16/10;
  background:linear-gradient(135deg,var(--elevated),var(--control-fill));
  display:flex;align-items:center;justify-content:center;
  color:var(--secondary-text);font-size:13px;
}

/* ── Screenshot fan / carousel ───────────────── */
.screenshot-fan{
  position:relative;
  max-width:900px;
  margin:0 auto;
  padding:8px 0 24px;
}
.screenshot-slide{
  position:absolute;
  top:0;left:0;right:0;
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--border);
  background:var(--panel-bg);
  box-shadow:0 18px 48px rgba(0,0,0,.45), 0 2px 6px rgba(0,0,0,.3);
  opacity:0;
  transform:translateY(20px) scale(0.97);
  transition:opacity .45s ease, transform .45s ease;
  pointer-events:none;
}
.screenshot-slide.active{
  opacity:1;
  transform:translateY(0) scale(1);
  pointer-events:auto;
  position:relative;
}
.screenshot-slide img{
  width:100%;
  display:block;
  image-rendering:auto;
}
.screenshot-slide .screenshot-caption{
  padding:14px 18px;
  background:var(--panel-bg);
  border-top:1px solid var(--separator);
  color:var(--secondary-text);
  font-size:13px;
  text-align:center;
  margin:0;
}

/* Behind-slides "fan" — appears when 2+ screenshots are present */
.screenshot-fan[data-count="2"] .screenshot-slide:not(.active),
.screenshot-fan[data-count="3"] .screenshot-slide:not(.active),
.screenshot-fan[data-count="4"] .screenshot-slide:not(.active),
.screenshot-fan[data-count="5"] .screenshot-slide:not(.active){
  display:block;
  opacity:0.45;
  pointer-events:none;
  position:absolute;
  top:0;left:0;right:0;
}
/* Stagger inactive slides into a fan behind the active one */
.screenshot-fan .screenshot-slide:nth-child(2):not(.active){ transform:translate(-6%, 14px) rotate(-3deg) scale(.92); z-index:1; }
.screenshot-fan .screenshot-slide:nth-child(3):not(.active){ transform:translate(6%, 14px) rotate(3deg) scale(.92);  z-index:1; }
.screenshot-fan .screenshot-slide:nth-child(4):not(.active){ transform:translate(-3%, 28px) rotate(-1.5deg) scale(.86); z-index:0; opacity:0.28; }
.screenshot-fan .screenshot-slide:nth-child(5):not(.active){ transform:translate(3%, 28px) rotate(1.5deg) scale(.86); z-index:0; opacity:0.28; }
.screenshot-fan .screenshot-slide.active{ z-index:5; }

.screenshot-dots{
  display:flex;
  gap:8px;
  justify-content:center;
  margin-top:24px;
}
.screenshot-dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--control-fill);
  border:1px solid var(--border);
  padding:0;
  cursor:pointer;
  transition:background .15s, transform .15s, border-color .15s;
}
.screenshot-dot:hover{ background:var(--control-hover); }
.screenshot-dot.active{
  background:var(--accent);
  border-color:var(--accent);
  transform:scale(1.2);
}
@media (max-width:760px){
  .screenshot-fan .screenshot-slide:not(.active){ display:none; }
}

/* ── Section Header ──────────────────────────── */
.section-header{text-align:center;margin-bottom:48px;position:relative}
.section-header h2{
  font-size:42px;font-weight:800;letter-spacing:-.025em;margin-bottom:8px;
  position:relative;z-index:3;
  text-shadow:0 1px 2px rgba(0,0,0,.55);
  line-height:1.1;
}
.section-header p{
  position:relative;z-index:3;
  margin-top:-4px;
  color:#ffffff;
  font-weight:600;
  text-shadow:0 1px 2px rgba(0,0,0,.5);
}

/* ── Pixel Clouds ────────────────────────────── */
/* Sections that contain clouds clip their overflow so particles can't bleed
   into neighbouring sections or the footer. */
.features, .comparison, .beta-section{position:relative;overflow:hidden}
.features .container,
.comparison .container,
.beta-section .container{position:relative;z-index:1}

.cloud{
  position:absolute;
  top:-120px;bottom:-120px;left:-360px;right:-360px;
  pointer-events:none;
  z-index:1;
  user-select:none;
  opacity:.80;
}
.cloud canvas{display:block}

/* Beta stage — cloud is a SIBLING of the card so it can sit behind it. */
.beta-stage{position:relative;max-width:480px;margin:0 auto}
.beta-cloud{
  position:absolute;
  top:-260px;bottom:-260px;left:-280px;right:-280px;
  pointer-events:none;
  z-index:1;
  user-select:none;
  opacity:.80;
}
.beta-cloud canvas{display:block}
.section-header p{font-size:14px;color:#fff;max-width:400px;margin:0 auto}

/* ── Features ────────────────────────────────── */
.features{
  background:var(--panel-bg);
  border-top:1px solid var(--separator);
  border-bottom:1px solid var(--separator);
}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}

.feature-card{
  position:relative;
  z-index:2;
  padding:18px;
  background:var(--panel-bg);
  border:1px solid var(--accent-border);
  border-radius:var(--radius);
  transition:border-color .2s,transform .2s,background .2s;
}
.feature-card:hover{
  border-color:var(--accent);
  background:rgba(74,143,255,.15);
  transform:translateY(-2px);
}
.feature-icon{
  width:34px;height:34px;
  border-radius:var(--radius);
  background:var(--accent-solid);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:10px;font-size:15px;color:var(--on-accent);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.28);
}
.feature-icon img{
  width:24px;height:24px;
  filter:brightness(0) invert(1);
  display:block;
}
.feature-card h3{font-size:15px;font-weight:700;margin-bottom:8px;letter-spacing:-0.005em}
.feature-card p{font-size:13px;color:var(--secondary-text);line-height:1.55}

@media(max-width:768px){.features-grid{grid-template-columns:1fr}}
@media(min-width:769px) and (max-width:900px){.features-grid{grid-template-columns:repeat(2,1fr)}}

/* ── Comparison ──────────────────────────────── */
.comparison{padding:64px 0}
.comparison-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}

.comparison-card{
  position:relative;
  z-index:2;
  padding:18px;
  background:var(--panel-bg);
  border:1px solid var(--border);
  border-radius:var(--radius);
  transition:border-color .2s,background .2s;
}
.comparison-card:hover{
  border-color:var(--accent-border);
  background:var(--accent-dim);
}
.comparison-card h3{font-size:13px;font-weight:600;margin-bottom:10px}
.comparison-card ul{list-style:none}
.comparison-card li{
  font-size:12px;color:var(--secondary-text);
  padding:3px 0 3px 16px;position:relative;
}
.comparison-card li::before{
  content:"+";position:absolute;left:0;
  color:var(--success);font-weight:700;font-size:12px;
}
@media(max-width:768px){.comparison-grid{grid-template-columns:1fr}}

/* ── Beta Section ────────────────────────────── */
.beta-section{
  padding:64px 0;
  background:var(--panel-bg);
  border-top:1px solid var(--separator);
  border-bottom:1px solid var(--separator);
}

.beta-card{
  position:relative;
  z-index:2;
  background:linear-gradient(180deg, var(--elevated) 0%, var(--panel-bg) 100%);
  border:1px solid var(--border);
  border-radius:16px;
  padding:44px 44px;
  text-align:center;
  box-shadow:
    0 16px 40px rgba(0,0,0,.25),
    inset 0 1px 0 rgba(255,255,255,.03);
  max-width:520px;
  margin:0 auto;
}
.beta-card h2{
  font-size:30px;font-weight:700;
  margin-bottom:10px;letter-spacing:-0.02em;
  line-height:1.1;
  color:var(--primary-text);
}
.beta-card .pricing-lead{
  font-size:15px;
  color:var(--secondary-text);
  line-height:1.55;
  margin:0 auto 24px;
  max-width:380px;
}

/* ── Price showcase block (the big number) ── */
.price-showcase{
  display:flex;
  align-items:baseline;
  justify-content:center;
  flex-wrap:wrap;
  gap:8px 10px;
  padding:14px 18px;
  margin:0 auto 24px;
  max-width:380px;
  background:var(--control-fill);
  border:1px solid var(--border);
  border-radius:10px;
}
.price-showcase .price-pre{
  display:inline-block;
  padding:3px 10px;
  background:rgba(51,204,51,.14);
  border:1px solid rgba(51,204,51,.40);
  border-radius:999px;
  color:var(--dotti-green);
  font-weight:600;
  font-size:12px;
  letter-spacing:0.02em;
}
.price-showcase .price-amount{
  font-size:22px;
  font-weight:700;
  letter-spacing:-0.015em;
  color:var(--primary-text);
  line-height:1;
  font-feature-settings:"tnum";
}
.price-showcase .price-meta{
  font-size:12px;
  color:var(--secondary-text);
  font-weight:500;
  flex-basis:100%;
}

.beta-card .pricing-honest{
  font-size:13px;
  color:var(--secondary-text);
  line-height:1.6;
  margin:28px auto 0;
  padding:14px 20px;
  max-width:440px;
  background:var(--control-fill);
  border:1px solid var(--border);
  border-radius:var(--radius);
  text-align:center;
}
.beta-card .pricing-honest strong{ color:var(--primary-text); font-weight:600; }
.beta-card .form-note{
  margin-top:24px;
  font-size:13px;
  color:var(--secondary-text);
  line-height:1.5;
}

/* Legacy: keep description style for non-pricing cards that still use <p>. */
.beta-card > p:not(.pricing-lead):not(.pricing-honest):not(.form-note){
  font-size:15px;color:var(--secondary-text);
  line-height:1.6;margin-bottom:28px;
  max-width:440px;margin-left:auto;margin-right:auto;
}

@media (max-width:640px){
  .beta-card{padding:48px 28px;border-radius:16px}
  .beta-card h2{font-size:38px}
  .price-showcase .price-amount{font-size:56px}
}

.pricing-includes{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:10px;
  margin:0 auto 28px;
  padding:0;
  max-width:340px;
  text-align:left;
}
.pricing-includes li{
  font-size:13px;
  color:var(--primary-text);
  display:flex;
  align-items:flex-start;
  gap:10px;
  line-height:1.45;
}
.pricing-includes li::before{
  content:"✓";
  color:var(--dotti-green);
  font-weight:700;
  font-size:13px;
  flex-shrink:0;
  width:14px;
  margin-top:1px;
}
.pricing-actions{
  display:flex !important;
  flex-direction:column !important;
  align-items:center !important;
  gap:18px;
  margin:0;
}
.pricing-actions .btn-primary{
  min-width:260px;
  box-shadow:
    0 6px 16px rgba(74,143,255,.30),
    inset 0 1px 0 rgba(255,255,255,.15);
  transition:transform .15s ease, box-shadow .15s ease, background .12s ease !important;
}
.pricing-actions .btn-primary:hover{
  transform:translateY(-1px);
  box-shadow:
    0 10px 24px rgba(74,143,255,.40),
    inset 0 1px 0 rgba(255,255,255,.20);
}
.pricing-actions .btn-primary:active{
  transform:translateY(0);
}
.btn-large{
  padding:13px 36px;
  font-size:15px;
  font-weight:600;
  letter-spacing:0.005em;
}
.btn-huge{
  padding:15px 44px;
  font-size:16px;
  font-weight:600;
  letter-spacing:0.005em;
}
@media (max-width:520px){
  .pricing-actions .btn-primary{min-width:0;width:100%}
  .btn-huge{padding:18px 28px;font-size:16px}
}
.link-quiet{
  font-size:13px;
  color:var(--secondary-text);
  text-decoration:none;
  transition:color .15s;
}
.link-quiet:hover{ color:var(--accent); }
.link-open-app{
  color:var(--accent);
  text-decoration:none;
  font-weight:500;
}
.link-open-app:hover{ text-decoration:underline; }

.beta-form{
  display:flex;flex-direction:column;gap:8px;text-align:left;
}
.beta-form-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}

.beta-form input,
.beta-form textarea{
  width:100%;
  padding:8px 11px;
  background:var(--window-bg);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  color:var(--primary-text);
  font-family:inherit;font-size:13px;
  transition:border-color .15s,background .15s,box-shadow .15s;
  outline:none;resize:vertical;
  -webkit-appearance:none;appearance:none;
}
.beta-form input::placeholder,
.beta-form textarea::placeholder{color:var(--secondary-text)}
.beta-form input:focus,
.beta-form textarea:focus{
  border-color:var(--accent);
  background:var(--accent-dim);
  box-shadow:0 0 0 2px rgba(74,143,255,.15);
}

.beta-form .btn-primary{width:100%;margin-top:2px}

.form-note{font-size:11px;color:var(--secondary-text);text-align:center;margin-top:4px}

.beta-success{
  display:flex;flex-direction:column;align-items:center;gap:8px;padding:8px 0;
}
.beta-success p{color:var(--success);font-size:13px;font-weight:500}

@media(max-width:520px){
  .beta-form-row{grid-template-columns:1fr}
  .beta-card{padding:24px 18px}
}

/* ── WIP pages ───────────────────────────────── */
.wip-page{
  min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  text-align:center;
  padding:calc(var(--nav-height) + 48px) 24px 64px;
}
.wip-inner{
  max-width:420px;
  background:var(--panel-bg);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:48px 36px;
  box-shadow:0 4px 24px rgba(0,0,0,.15);
}
.wip-inner h1{font-size:24px;font-weight:700;margin-bottom:8px}
.wip-inner p{font-size:13px;color:var(--secondary-text);margin-bottom:22px;line-height:1.6}
.wip-inner .btn-secondary{margin-top:4px}

@media(max-width:480px){
  .wip-inner{padding:32px 20px}
}

/* ── Footer ──────────────────────────────────── */
.footer{padding:28px 0;border-top:1px solid var(--separator)}
.footer .container{display:flex;align-items:center;justify-content:space-between}
.footer-brand{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--secondary-text)}
.footer-brand img{width:18px;height:18px;image-rendering:pixelated}
.footer-links{display:flex;gap:14px;list-style:none}
.footer-links a{font-size:12px;color:var(--secondary-text)}
.footer-links a:hover{color:var(--primary-text)}

@media(max-width:560px){
  .footer .container{flex-direction:column;gap:12px}
}

/* ── Content pages (docs, tutorials, resources) ── */
.content-page{
  padding:calc(var(--nav-height) + 48px) 0 64px;
}
.content-page .section-header{margin-bottom:32px}
.content-page .section-header h1{font-size:28px;font-weight:700;margin-bottom:6px}

.back-link{
  display:inline-flex;align-items:center;gap:4px;
  font-size:13px;color:var(--secondary-text);
  margin-bottom:20px;
  transition:color .15s;
}
.back-link:hover{color:var(--accent)}

.article-list{display:flex;flex-direction:column;gap:10px}

.article-card{
  display:block;
  padding:18px 22px;
  background:var(--panel-bg);
  border:1px solid var(--border);
  border-radius:var(--radius);
  text-decoration:none;
  transition:border-color .15s,background .15s,transform .1s;
}
.article-card:hover{
  border-color:var(--accent-border);
  background:var(--accent-dim);
  transform:translateY(-1px);
}
.article-card h3{
  font-size:15px;font-weight:600;color:var(--primary-text);margin-bottom:4px;
}
.article-card p{
  font-size:13px;color:var(--secondary-text);line-height:1.5;margin:0;
}

/* Article body — rendered HTML content */
.content-body{
  font-size:15px;line-height:1.7;color:var(--primary-text);
  max-width:680px;
}
.content-body h2{font-size:20px;font-weight:700;margin:32px 0 12px}
.content-body h3{font-size:16px;font-weight:600;margin:24px 0 8px}
.content-body p{margin-bottom:16px;color:var(--secondary-text)}
.content-body ul,.content-body ol{margin:0 0 16px 20px;color:var(--secondary-text)}
.content-body li{margin-bottom:6px}
.content-body code{
  font-family:ui-monospace,'SF Mono',Menlo,monospace;
  font-size:13px;background:var(--elevated);
  padding:2px 6px;border-radius:var(--radius-sm);
}
.content-body pre{
  background:var(--elevated);border:1px solid var(--border);
  border-radius:var(--radius);padding:16px;
  overflow-x:auto;margin-bottom:16px;
}
.content-body pre code{background:none;padding:0}
.content-body img{max-width:100%;border-radius:var(--radius);margin:16px 0}
.content-body a{color:var(--accent)}
.content-body a:hover{color:var(--accent-hover)}

/* ── Mobile CSS Cloud Animation ──────────────── */
/* Used when JS clouds are skipped on touch devices */
@media (hover: none), (pointer: coarse) {
  .cloud {
    top: 0; bottom: 0; left: 0; right: 0;
    overflow: hidden;
  }
  .beta-cloud {
    top: 0; bottom: 0; left: 0; right: 0;
    overflow: hidden;
  }
  .cloud::before, .cloud::after,
  .beta-cloud::before, .beta-cloud::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%) translateX(-200px);
    width: 8px; height: 8px;
    pointer-events: none;
  }
  /* Blue stream — features & beta */
  .features .cloud::before,
  .beta-cloud::before {
    background: rgba(74,143,255,.55);
    box-shadow:
      8px 0px 0 0 rgba(74,143,255,.55),
      16px 0px 0 0 rgba(74,143,255,.50),
      24px 0px 0 0 rgba(74,143,255,.40),
      32px 0px 0 0 rgba(74,143,255,.30),
      40px 0px 0 0 rgba(74,143,255,.18),
      0px  8px 0 0 rgba(74,143,255,.40),
      8px  8px 0 0 rgba(74,143,255,.50),
      16px 8px 0 0 rgba(74,143,255,.45),
      24px 8px 0 0 rgba(74,143,255,.28),
      0px -8px 0 0 rgba(74,143,255,.30),
      8px -8px 0 0 rgba(74,143,255,.40),
      16px -8px 0 0 rgba(74,143,255,.28),
      48px  0px 0 0 rgba(74,143,255,.10);
    animation: cloud-px-blue-1 16s linear infinite;
    animation-delay: 0s;
  }
  .features .cloud::after,
  .beta-cloud::after {
    background: rgba(74,143,255,.45);
    box-shadow:
      8px  0px 0 0 rgba(74,143,255,.45),
      16px 0px 0 0 rgba(74,143,255,.35),
      24px 0px 0 0 rgba(74,143,255,.25),
      0px  8px 0 0 rgba(74,143,255,.30),
      8px  8px 0 0 rgba(74,143,255,.38),
      16px 8px 0 0 rgba(74,143,255,.22),
      32px 0px 0 0 rgba(74,143,255,.14);
    animation: cloud-px-blue-2 22s linear infinite;
    animation-delay: -9s;
    top: 35%;
  }
  /* Green stream — comparison */
  .comparison .cloud::before {
    background: rgba(51,204,51,.50);
    box-shadow:
      8px  0px 0 0 rgba(51,204,51,.50),
      16px 0px 0 0 rgba(51,204,51,.44),
      24px 0px 0 0 rgba(51,204,51,.34),
      32px 0px 0 0 rgba(51,204,51,.22),
      40px 0px 0 0 rgba(51,204,51,.14),
      0px  8px 0 0 rgba(51,204,51,.36),
      8px  8px 0 0 rgba(51,204,51,.46),
      16px 8px 0 0 rgba(51,204,51,.40),
      0px -8px 0 0 rgba(51,204,51,.26),
      8px -8px 0 0 rgba(51,204,51,.36),
      16px -8px 0 0 rgba(51,204,51,.24);
    animation: cloud-px-green-1 18s linear infinite;
  }
  .comparison .cloud::after {
    background: rgba(51,204,51,.38);
    box-shadow:
      8px  0px 0 0 rgba(51,204,51,.38),
      16px 0px 0 0 rgba(51,204,51,.28),
      0px  8px 0 0 rgba(51,204,51,.26),
      8px  8px 0 0 rgba(51,204,51,.32),
      24px 0px 0 0 rgba(51,204,51,.18);
    animation: cloud-px-green-2 25s linear infinite;
    animation-delay: -12s;
    top: 60%;
  }
  @keyframes cloud-px-blue-1 {
    from { transform: translateY(-50%) translateX(-200px); opacity:0; }
    6%   { opacity:1; }
    94%  { opacity:1; }
    to   { transform: translateY(-50%) translateX(calc(100vw + 200px)); opacity:0; }
  }
  @keyframes cloud-px-blue-2 {
    from { transform: translateY(-50%) translateX(calc(100vw + 200px)); opacity:0; }
    6%   { opacity:1; }
    94%  { opacity:1; }
    to   { transform: translateY(-50%) translateX(-200px); opacity:0; }
  }
  @keyframes cloud-px-green-1 {
    from { transform: translateY(-50%) translateX(-200px); opacity:0; }
    6%   { opacity:1; }
    94%  { opacity:1; }
    to   { transform: translateY(-50%) translateX(calc(100vw + 200px)); opacity:0; }
  }
  @keyframes cloud-px-green-2 {
    from { transform: translateY(-50%) translateX(calc(100vw + 200px)); opacity:0; }
    6%   { opacity:1; }
    94%  { opacity:1; }
    to   { transform: translateY(-50%) translateX(-200px); opacity:0; }
  }
}

/* ── Custom Homepage Sections ────────────────── */
.custom-section { padding: 56px 0; }
.custom-section h2 {
  font-size: 24px; font-weight: 700; letter-spacing: -.015em;
  margin-bottom: 12px; text-align: center;
}
.custom-section .section-subtitle {
  text-align: center; color: var(--secondary-text);
  font-size: 14px; margin-bottom: 28px; max-width: 560px; margin-left: auto; margin-right: auto;
}

/* Screenshot section */
.section-screenshot .screenshot-frame {
  max-width: 860px; margin: 0 auto;
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border); background: var(--panel-bg);
  box-shadow: 0 12px 32px rgba(0,0,0,.2);
}
.section-screenshot .screenshot-frame img { width: 100%; display: block; }
.screenshot-caption {
  text-align: center; font-size: 12px; color: var(--secondary-text);
  margin-top: 10px;
}

/* Gallery section */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.gallery-item {
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border); background: var(--panel-bg);
  aspect-ratio: 4/3;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Text + image section */
.text-image-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
  align-items: center;
}
.img-left .text-image-layout { direction: rtl; }
.img-left .text-image-layout > * { direction: ltr; }
.text-image-text h2 { text-align: left; }
.text-image-text p { color: var(--secondary-text); font-size: 14px; line-height: 1.7; }
.text-image-img { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); }
.text-image-img img { width: 100%; display: block; }
@media (max-width: 680px) {
  .text-image-layout { grid-template-columns: 1fr; gap: 24px; }
  .img-left .text-image-layout { direction: ltr; }
}

/* Callout section */
.section-callout { background: var(--panel-bg); border-top: 1px solid var(--separator); border-bottom: 1px solid var(--separator); }
.callout-card {
  max-width: 600px; margin: 0 auto;
  text-align: center; padding: 12px 0;
}
.callout-card h2 { margin-bottom: 10px; }
.callout-card p { color: var(--secondary-text); font-size: 14px; line-height: 1.7; margin-bottom: 20px; }
.callout-card .btn-primary { display: inline-flex; }

/* Release Notes */
.release-list{display:flex;flex-direction:column;gap:10px;max-width:680px}
.release-entry{
  padding:18px 22px;
  background:var(--panel-bg);
  border:1px solid var(--border);
  border-radius:var(--radius);
}
.release-header{display:flex;align-items:baseline;gap:10px;margin-bottom:10px}
.release-version{font-size:15px;font-weight:600;color:var(--primary-text)}
.release-date{font-size:13px;color:var(--secondary-text)}
.release-latest{font-size:11px;font-weight:700;letter-spacing:0.08em;color:var(--accent,#e85d3a);text-transform:uppercase}
.release-items{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:5px}
.release-items li{font-size:13px;color:var(--secondary-text);padding-left:14px;position:relative;line-height:1.5}
.release-items li::before{content:"•";position:absolute;left:0;color:var(--accent);font-weight:700}