:root {
  /* Morandi neutrals */
  --morandi-white:      #F5F3F0;
  --morandi-cream:      #E8E4DF;
  --morandi-stone:      #D4CFC7;
  --morandi-sand:       #C4B8A8;
  --morandi-taupe:      #B5A89A;
  --morandi-dust:       #A89B8E;
  --morandi-warm-gray:  #9B8B7E;
  --morandi-charcoal:   #6B625C;
  --morandi-ink:        #4A4440;

  /* Morandi accents (use sparingly) */
  --morandi-sage:       #8B9A8E;
  --morandi-dusty-blue: #8B9A9E;
  --morandi-dusty-pink: #B8A8A8;
  --morandi-terracotta: #A88E7E;
  --morandi-mustard:    #A89E7E;

  /* Semantic mapping */
  --bg:           var(--morandi-white);
  --ink:          var(--morandi-ink);
  --muted:        var(--morandi-charcoal);
  --line:         var(--morandi-taupe);
  --card:         var(--morandi-cream);
  --accent:       var(--morandi-sage);
  --accent-alt:   var(--morandi-dusty-blue);
  --cta-bg:       var(--morandi-charcoal);
  --cta-text:     var(--morandi-cream);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  font-family: 'Manrope', sans-serif;
  background:
    radial-gradient(circle at top left, rgba(139,154,142,.12), transparent 30%),
    radial-gradient(circle at 85% 20%, rgba(168,158,126,.10), transparent 24%),
    linear-gradient(180deg, var(--morandi-white) 0%, var(--morandi-cream) 50%, var(--morandi-white) 100%);
}
a { color: inherit; }
code, pre, .brand, h1, h2, h3 { font-family: 'Space Grotesk', sans-serif; }
.shell { max-width: 1180px; margin: 0 auto; padding: 24px; }
header, footer, nav, .grid, .hero-actions, .demo-meta { display: flex; gap: 16px; }
header, footer { justify-content: space-between; align-items: center; }
header {
  position: sticky; top: 12px; z-index: 5; margin-bottom: 28px; padding: 14px 18px;
  border: 1px solid var(--morandi-stone); border-radius: 999px;
  background: rgba(245,243,240,.85); backdrop-filter: blur(16px);
}
nav { flex-wrap: wrap; justify-content: flex-end; }
.brand, .nav { text-decoration: none; }
.brand { font-size: 1.1rem; font-weight: 700; }
.nav { padding: 8px 12px; border-radius: 999px; color: var(--muted); }
.nav.active, .nav:hover { background: rgba(139,154,142,.15); color: var(--ink); }
.hero { padding: 52px 0 24px; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .75rem; font-weight: 800; color: var(--morandi-warm-gray); }
h1 { max-width: 12ch; margin: 10px 0 16px; font-size: clamp(3rem, 8vw, 5.4rem); line-height: .95; }
.hero p { max-width: 760px; color: var(--muted); line-height: 1.75; }
.page-meta { margin: 12px 0 0; font-size: .95rem; color: var(--muted); }
.hero-actions { flex-wrap: wrap; align-items: center; }
.grid { flex-wrap: wrap; margin: 26px 0; }
.grid.two > * { flex: 1 1 360px; }
.grid.three > * { flex: 1 1 280px; }
article {
  padding: 24px; border: 1px solid var(--morandi-stone); border-radius: 28px; background: var(--card);
  box-shadow: 0 20px 50px rgba(74,68,64,.08);
}
.accent { background: linear-gradient(140deg, rgba(139,154,142,.12), rgba(168,142,126,.09)), var(--card); }
.button {
  display: inline-block; min-height: 44px; padding: 10px 16px; border-radius: 999px; text-decoration: none;
  background: var(--cta-bg); color: var(--cta-text); font-weight: 700; border: 1px solid transparent;
}
button.button { cursor: pointer; font: inherit; }
.button.secondary { background: rgba(245,243,240,.6); color: var(--ink); border-color: var(--morandi-stone); }
ul, ol { padding-left: 20px; line-height: 1.8; }
pre { overflow-x: auto; padding: 18px; border-radius: 20px; background: var(--morandi-ink); color: var(--morandi-cream); }
.demo-band { align-items: stretch; }
.demo-panel { background: linear-gradient(180deg, rgba(139,154,142,.1), rgba(232,228,223,.92)); }
.demo-form { display: grid; gap: 12px; margin-top: 18px; }
.demo-form label { font-weight: 700; }
.demo-form input[type="url"] {
  width: 100%; min-height: 48px; padding: 12px 14px; border-radius: 16px;
  border: 1px solid var(--morandi-stone); background: rgba(245,243,240,.74); color: var(--ink);
}
.demo-form input[type="url"]:focus {
  outline: 2px solid rgba(139,154,142,.3); border-color: var(--accent);
}
.demo-checkbox {
  display: flex; gap: 10px; align-items: center; font-weight: 500;
}
.demo-output-header {
  display: flex; justify-content: space-between; gap: 16px; align-items: baseline;
}
.demo-note { margin: 0; color: var(--muted); }
.demo-output { min-height: 360px; margin: 16px 0 0; white-space: pre-wrap; }
.demo-status { min-height: 24px; margin: 0; color: var(--muted); }
.demo-meta {
  flex-wrap: wrap; margin-top: 16px; color: var(--muted); font-size: .95rem;
}
.demo-meta span {
  padding: 8px 12px; border-radius: 999px; background: rgba(245,243,240,.55); border: 1px solid var(--morandi-stone);
}

.economics {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.15fr);
  gap: 22px;
  margin: 30px 0;
  align-items: stretch;
}
.economics-copy, .economics-card {
  position: relative;
  overflow: hidden;
}
.economics-copy {
  background: linear-gradient(180deg, rgba(245,243,240,.94), rgba(139,154,142,.08));
}
.economics-summary {
  margin: 18px 0 14px;
  font-size: 1.08rem;
}
.economics-card {
  background:
    radial-gradient(circle at top right, rgba(139,154,142,.14), transparent 30%),
    linear-gradient(180deg, var(--morandi-ink), rgba(74,68,64,.94));
  color: var(--morandi-cream);
}
.economics-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: baseline;
}
.economics-header h3, .economics-header p {
  margin: 0;
}
.economics-header p, .economics-footnote, .friendly-caption, .friendly-option li, .economics-metrics span {
  color: rgba(232,228,223,.72);
}
.friendly-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0 20px;
}
.friendly-option {
  padding: 20px;
  border-radius: 24px;
  border: 1px solid rgba(232,228,223,.15);
  background: rgba(232,228,223,.06);
}
.friendly-option.raw {
  background: linear-gradient(180deg, rgba(184,168,168,.18), rgba(232,228,223,.05));
}
.friendly-option.distiller {
  background: linear-gradient(180deg, rgba(139,154,142,.22), rgba(232,228,223,.05));
}
.friendly-kicker {
  margin: 0 0 8px;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--morandi-sand);
}
.friendly-price {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: .95;
  color: var(--morandi-white);
}
.friendly-caption {
  margin: 8px 0 16px;
}
.friendly-option ul {
  margin: 0;
  padding-left: 18px;
}
.friendly-option li + li {
  margin-top: 8px;
}
.economics-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.economics-metrics div {
  padding: 14px;
  border-radius: 18px;
  background: rgba(232,228,223,.07);
  border: 1px solid rgba(232,228,223,.12);
}
.economics-metrics strong, .economics-metrics span {
  display: block;
}
.economics-metrics strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.6rem;
  color: var(--morandi-white);
}
.economics-footnote {
  margin-bottom: 0;
  font-size: .95rem;
  line-height: 1.7;
}
footer { margin: 48px 0 16px; padding-top: 24px; border-top: 1px solid var(--morandi-stone); }
@media (max-width: 780px) {
  .shell { padding: 16px; }
  header, footer, nav { flex-direction: column; align-items: flex-start; }
  header { border-radius: 28px; }
  h1 { max-width: none; }
  .demo-output-header { flex-direction: column; align-items: flex-start; }
  .economics { grid-template-columns: 1fr; }
  .economics-header { flex-direction: column; align-items: flex-start; }
  .friendly-compare, .economics-metrics { grid-template-columns: 1fr; }
}

.pricing-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: 22px;
  margin: 26px 0;
}
.pricing-points {
  margin-bottom: 0;
}
.pricing-rail {
  background:
    radial-gradient(circle at top right, rgba(139,154,142,.16), transparent 32%),
    linear-gradient(180deg, var(--morandi-ink), rgba(74,68,64,.92));
  color: var(--morandi-cream);
}
.pricing-rail h3, .pricing-rail p {
  color: inherit;
}
.pricing-rail-kicker, .plan-kicker {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .76rem;
  font-weight: 800;
}
.pricing-rail-kicker {
  color: var(--morandi-sage);
}
.pricing-rail-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}
.pricing-rail-metrics div {
  padding: 14px;
  border-radius: 18px;
  background: rgba(232,228,223,.07);
  border: 1px solid rgba(232,228,223,.12);
}
.pricing-rail-metrics strong, .pricing-rail-metrics span {
  display: block;
}
.pricing-rail-metrics strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  color: var(--morandi-white);
}
.pricing-rail-metrics span {
  color: rgba(232,228,223,.72);
  line-height: 1.55;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 26px 0;
}
.pricing-card {
  position: relative;
}
.pricing-card.featured {
  background: linear-gradient(180deg, rgba(139,154,142,.16), rgba(232,228,223,.94));
  border-color: rgba(139,154,142,.28);
}
.plan-kicker {
  color: var(--accent);
}
.plan-price {
  margin: 6px 0 14px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: .95;
}
.plan-price span {
  display: block;
  margin-top: 8px;
  font-family: 'Manrope', sans-serif;
  font-size: .98rem;
  color: var(--muted);
  line-height: 1.4;
}
.pricing-note {
  margin-bottom: 0;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(139,154,142,.08);
  border: 1px solid rgba(139,154,142,.15);
}
@media (max-width: 900px) {
  .pricing-intro, .pricing-grid, .pricing-rail-metrics {
    grid-template-columns: 1fr;
  }
}
.comparison-table-wrap {
  margin: 22px 0 20px;
  overflow-x: auto;
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}
.comparison-table th,
.comparison-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(232,228,223,.15);
  vertical-align: top;
}
.comparison-table th {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--morandi-white);
  font-size: .95rem;
}
.comparison-table td {
  color: rgba(232,228,223,.82);
  line-height: 1.6;
}
.comparison-table tbody tr:last-child td {
  border-bottom: none;
}
.comparison-panels {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0 20px;
}
.comparison-panel {
  padding: 20px;
  border-radius: 24px;
  border: 1px solid rgba(232,228,223,.15);
  background: rgba(232,228,223,.06);
  overflow: hidden;
}
.comparison-panel.raw {
  background: linear-gradient(180deg, rgba(184,168,168,.18), rgba(232,228,223,.05));
}
.comparison-panel.distiller {
  background: linear-gradient(180deg, rgba(139,154,142,.22), rgba(232,228,223,.05));
}
.comparison-panel.service {
  background: linear-gradient(180deg, rgba(168,142,126,.18), rgba(232,228,223,.05));
}
.comparison-panel ul {
  margin: 0;
  padding-left: 18px;
}
.comparison-panel li + li {
  margin-top: 8px;
}
@media (max-width: 900px) {
  .comparison-panels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 560px) {
  .comparison-panels {
    grid-template-columns: 1fr;
  }
}
.comparison-panel .friendly-kicker {
  color: var(--morandi-sand);
}
.comparison-panel .friendly-price,
.comparison-panel p.friendly-price {
  font-size: clamp(1.4rem, 2.2vw, 2.3rem) !important;
  line-height: 1;
  letter-spacing: -0.03em;
  white-space: nowrap;
  max-width: 100%;
}
.comparison-panel .friendly-caption {
  margin: 10px 0 16px;
  font-size: .95rem;
}
.comparison-panel li {
  font-size: 1rem;
  line-height: 1.65;
}
.comparison-price {
  margin: 0 0 12px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.9rem;
  line-height: 1;
  letter-spacing: -0.03em;
  white-space: nowrap;
}
.savings-note {
  margin: 0 0 12px;
  font-size: .9rem;
  color: rgba(232,228,223,.65);
}
.economics-card .economics-header h3 {
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
}
.economics-card .economics-header p {
  font-size: clamp(1rem, 1.5vw, 1.35rem);
}
@media (max-width: 1200px) {
  .comparison-panel .friendly-price,
  .comparison-panel p.friendly-price {
    font-size: clamp(1.3rem, 3.6vw, 2rem) !important;
  }
}

.demo-cta {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}
.demo-cta .button {
  font-size: 0.85rem;
  padding: 0.4rem 0.75rem;
}

.register-cta {
  margin-top: 1.5rem;
  padding: 1rem;
  border-radius: 8px;
  background: var(--morandi-white);
  border: 1px solid var(--morandi-stone);
}
.register-cta p { margin: 0 0 0.5rem; font-weight: 600; }
.register-inline {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.register-inline input {
  flex: 1;
  min-width: 180px;
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--morandi-stone);
  border-radius: 6px;
  font-size: 0.9rem;
}
.register-inline .button {
  font-size: 0.85rem;
  padding: 0.4rem 0.75rem;
  white-space: nowrap;
}
.register-result {
  margin-top: 0.5rem;
  font-size: 0.85rem;
  line-height: 1.5;
}
.register-result code {
  background: var(--morandi-stone);
  padding: 0.15rem 0.3rem;
  border-radius: 4px;
  font-size: 0.8rem;
  word-break: break-all;
}

/* ── Dark mode (Morandi) ── */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { --dm: 1; }
}
:root[data-theme="dark"] { --dm: 1; }

/* Apply dark semantic overrides when --dm is set (via either trigger) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:         #3A3533;
    --ink:        var(--morandi-cream);
    --muted:      var(--morandi-taupe);
    --line:       rgba(232,228,223,.14);
    --card:       #454140;
    --accent:     #9BABA0;
    --accent-alt: #9BABAF;
    --cta-bg:     var(--morandi-cream);
    --cta-text:   #3A3533;
  }
}
:root[data-theme="dark"] {
  --bg:         #3A3533;
  --ink:        var(--morandi-cream);
  --muted:      var(--morandi-taupe);
  --line:       rgba(232,228,223,.14);
  --card:       #454140;
  --accent:     #9BABA0;
  --accent-alt: #9BABAF;
  --cta-bg:     var(--morandi-cream);
  --cta-text:   #3A3533;
}

/* Body background */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) body {
    background:
      radial-gradient(circle at top left, rgba(139,154,142,.08), transparent 30%),
      radial-gradient(circle at 85% 20%, rgba(168,158,126,.06), transparent 24%),
      linear-gradient(180deg, #3A3533 0%, #332F2D 50%, #3A3533 100%);
  }
}
:root[data-theme="dark"] body {
  background:
    radial-gradient(circle at top left, rgba(139,154,142,.08), transparent 30%),
    radial-gradient(circle at 85% 20%, rgba(168,158,126,.06), transparent 24%),
    linear-gradient(180deg, #3A3533 0%, #332F2D 50%, #3A3533 100%);
}

/* Header */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) header {
    background: rgba(58,53,51,.85);
    border-color: rgba(232,228,223,.1);
  }
}
:root[data-theme="dark"] header {
  background: rgba(58,53,51,.85);
  border-color: rgba(232,228,223,.1);
}

/* Articles / cards */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) article {
    border-color: rgba(232,228,223,.1);
    box-shadow: 0 20px 50px rgba(0,0,0,.18);
  }
  :root:not([data-theme="light"]) .accent {
    background: linear-gradient(140deg, rgba(139,154,142,.1), rgba(168,142,126,.07)), var(--card);
  }
}
:root[data-theme="dark"] article {
  border-color: rgba(232,228,223,.1);
  box-shadow: 0 20px 50px rgba(0,0,0,.18);
}
:root[data-theme="dark"] .accent {
  background: linear-gradient(140deg, rgba(139,154,142,.1), rgba(168,142,126,.07)), var(--card);
}

/* Secondary button */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .button.secondary {
    background: rgba(69,65,64,.6);
    border-color: rgba(232,228,223,.12);
    color: var(--morandi-cream);
  }
}
:root[data-theme="dark"] .button.secondary {
  background: rgba(69,65,64,.6);
  border-color: rgba(232,228,223,.12);
  color: var(--morandi-cream);
}

/* Code blocks — keep dark in both modes */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) pre {
    background: #2A2625;
  }
}
:root[data-theme="dark"] pre {
  background: #2A2625;
}

/* Demo panel */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .demo-panel {
    background: linear-gradient(180deg, rgba(139,154,142,.08), rgba(69,65,64,.92));
  }
  :root:not([data-theme="light"]) .demo-form input[type="url"] {
    background: rgba(58,53,51,.7);
    border-color: rgba(232,228,223,.12);
  }
  :root:not([data-theme="light"]) .demo-meta span {
    background: rgba(69,65,64,.5);
    border-color: rgba(232,228,223,.1);
  }
}
:root[data-theme="dark"] .demo-panel {
  background: linear-gradient(180deg, rgba(139,154,142,.08), rgba(69,65,64,.92));
}
:root[data-theme="dark"] .demo-form input[type="url"] {
  background: rgba(58,53,51,.7);
  border-color: rgba(232,228,223,.12);
}
:root[data-theme="dark"] .demo-meta span {
  background: rgba(69,65,64,.5);
  border-color: rgba(232,228,223,.1);
}

/* Economics copy panel */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .economics-copy {
    background: linear-gradient(180deg, rgba(69,65,64,.94), rgba(139,154,142,.06));
  }
}
:root[data-theme="dark"] .economics-copy {
  background: linear-gradient(180deg, rgba(69,65,64,.94), rgba(139,154,142,.06));
}

/* Economics dark card — stays dark, just adjust */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .economics-card {
    background:
      radial-gradient(circle at top right, rgba(139,154,142,.1), transparent 30%),
      linear-gradient(180deg, #2A2625, rgba(42,38,37,.94));
  }
}
:root[data-theme="dark"] .economics-card {
  background:
    radial-gradient(circle at top right, rgba(139,154,142,.1), transparent 30%),
    linear-gradient(180deg, #2A2625, rgba(42,38,37,.94));
}

/* Footer */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) footer {
    border-color: rgba(232,228,223,.1);
  }
}
:root[data-theme="dark"] footer {
  border-color: rgba(232,228,223,.1);
}

/* Register CTA */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .register-cta {
    background: #3A3533;
    border-color: rgba(232,228,223,.12);
  }
  :root:not([data-theme="light"]) .register-inline input {
    background: rgba(58,53,51,.7);
    border-color: rgba(232,228,223,.12);
    color: var(--morandi-cream);
  }
  :root:not([data-theme="light"]) .register-result code {
    background: rgba(69,65,64,.8);
  }
}
:root[data-theme="dark"] .register-cta {
  background: #3A3533;
  border-color: rgba(232,228,223,.12);
}
:root[data-theme="dark"] .register-inline input {
  background: rgba(58,53,51,.7);
  border-color: rgba(232,228,223,.12);
  color: var(--morandi-cream);
}
:root[data-theme="dark"] .register-result code {
  background: rgba(69,65,64,.8);
}

/* Pricing rail / featured card */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .pricing-rail {
    background:
      radial-gradient(circle at top right, rgba(139,154,142,.1), transparent 32%),
      linear-gradient(180deg, #2A2625, rgba(42,38,37,.92));
  }
  :root:not([data-theme="light"]) .pricing-card.featured {
    background: linear-gradient(180deg, rgba(139,154,142,.12), rgba(69,65,64,.94));
    border-color: rgba(139,154,142,.2);
  }
}
:root[data-theme="dark"] .pricing-rail {
  background:
    radial-gradient(circle at top right, rgba(139,154,142,.1), transparent 32%),
    linear-gradient(180deg, #2A2625, rgba(42,38,37,.92));
}
:root[data-theme="dark"] .pricing-card.featured {
  background: linear-gradient(180deg, rgba(139,154,142,.12), rgba(69,65,64,.94));
  border-color: rgba(139,154,142,.2);
}

/* Theme toggle button */
.theme-toggle {
  background: none;
  border: 1px solid var(--morandi-stone);
  border-radius: 999px;
  padding: 6px 10px;
  cursor: pointer;
  font-size: .85rem;
  color: var(--muted);
  line-height: 1;
  transition: background .2s, color .2s;
}
.theme-toggle:hover {
  background: rgba(139,154,142,.12);
  color: var(--ink);
}

/* ── Phase 1: Global transitions + button hover ── */
a, .button, article, .nav, .theme-toggle, input, .demo-meta span {
  transition: all .22s cubic-bezier(.4,0,.2,1);
}
.button {
  position: relative;
  box-shadow: 0 2px 8px rgba(74,68,64,.1);
}
.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(74,68,64,.15);
}
.button:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(74,68,64,.12);
}
.button.secondary:hover {
  border-color: var(--accent);
}
.nav:not(.active)::after {
  content: '';
  display: block;
  width: 0;
  height: 2px;
  margin-top: 2px;
  background: var(--accent);
  border-radius: 1px;
  transition: width .25s ease;
}
.nav:not(.active):hover::after {
  width: 100%;
}

/* ── Phase 2: Card depth + hover effects ── */
article {
  box-shadow: 0 4px 24px rgba(74,68,64,.07), 0 1px 4px rgba(74,68,64,.04);
  transition: transform .28s cubic-bezier(.4,0,.2,1), box-shadow .28s cubic-bezier(.4,0,.2,1), border-color .28s ease;
}
article:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(74,68,64,.12), 0 2px 8px rgba(74,68,64,.06);
}
.pricing-card.featured, .comparison-panel.distiller {
  box-shadow: 0 4px 24px rgba(139,154,142,.15), 0 0 0 1px rgba(139,154,142,.12);
}
.pricing-card.featured:hover, .comparison-panel.distiller:hover {
  box-shadow: 0 12px 40px rgba(139,154,142,.22), 0 0 0 1px rgba(139,154,142,.2);
}
/* Dark mode card shadows */
:root[data-theme="dark"] article:hover {
  box-shadow: 0 12px 40px rgba(0,0,0,.25), 0 2px 8px rgba(0,0,0,.12);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) article:hover {
    box-shadow: 0 12px 40px rgba(0,0,0,.25), 0 2px 8px rgba(0,0,0,.12);
  }
}

/* ── Phase 3: Scroll-triggered reveals ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s cubic-bezier(.4,0,.2,1), transform .65s cubic-bezier(.4,0,.2,1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger > *:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger > *:nth-child(3) { transition-delay: 100ms; }
.reveal-stagger > *:nth-child(4) { transition-delay: 140ms; }

/* ── Phase 4: Hero visual upgrade ── */
@keyframes heroFloat {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -54%) scale(1.06); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero {
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 40%;
  left: 30%;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,154,142,.18) 0%, rgba(139,154,158,.08) 50%, transparent 70%);
  animation: heroFloat 8s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}
.hero > * {
  position: relative;
  z-index: 1;
}
.hero .eyebrow {
  animation: fadeInUp .6s cubic-bezier(.4,0,.2,1) both;
}
.hero h1 {
  animation: fadeInUp .6s cubic-bezier(.4,0,.2,1) .12s both;
}
.hero > p {
  animation: fadeInUp .6s cubic-bezier(.4,0,.2,1) .22s both;
}
.hero .page-meta {
  animation: fadeInUp .6s cubic-bezier(.4,0,.2,1) .30s both;
}
.hero .hero-actions {
  animation: fadeInUp .6s cubic-bezier(.4,0,.2,1) .38s both;
}
/* Dark hero orb */
:root[data-theme="dark"] .hero::before {
  background: radial-gradient(circle, rgba(155,171,160,.12) 0%, rgba(139,154,158,.05) 50%, transparent 70%);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .hero::before {
    background: radial-gradient(circle, rgba(155,171,160,.12) 0%, rgba(139,154,158,.05) 50%, transparent 70%);
  }
}

/* ── Phase 5: Loading states ── */
@keyframes spin {
  to { transform: rotate(360deg); }
}
@keyframes pulse {
  0%, 100% { opacity: .4; }
  50% { opacity: .15; }
}
.btn-loading {
  pointer-events: none;
  opacity: .8;
}
.btn-loading .spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(232,228,223,.3);
  border-top-color: var(--morandi-sage);
  border-radius: 50%;
  animation: spin .6s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}
.demo-output.skeleton {
  background: linear-gradient(90deg, var(--card) 25%, rgba(139,154,142,.08) 50%, var(--card) 75%);
  background-size: 200% 100%;
  animation: pulse 1.5s ease-in-out infinite;
  color: transparent !important;
}

/* ── Phase 6: Toast notifications ── */
@keyframes toastIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
@keyframes toastOut {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(100%); opacity: 0; }
}
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  padding: 12px 18px;
  border-radius: 14px;
  background: var(--morandi-charcoal);
  color: var(--morandi-cream);
  font-size: .9rem;
  font-weight: 500;
  box-shadow: 0 8px 30px rgba(74,68,64,.2);
  animation: toastIn .35s cubic-bezier(.4,0,.2,1) both;
  max-width: 320px;
}
.toast.toast-exit {
  animation: toastOut .3s cubic-bezier(.4,0,.2,1) both;
}
.toast.toast-error {
  background: var(--morandi-dusty-pink);
  color: var(--morandi-ink);
}
:root[data-theme="dark"] .toast {
  background: var(--morandi-cream);
  color: var(--morandi-ink);
}
:root[data-theme="dark"] .toast.toast-error {
  background: #8E6B6B;
  color: var(--morandi-cream);
}

/* ── Phase 7: SVG icon styling ── */
.icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: -2px;
  margin-right: 4px;
  flex-shrink: 0;
}
.icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ── Phase 8: Input focus + form polish ── */
.demo-form input[type="url"],
.register-inline input {
  transition: border-color .25s ease, box-shadow .25s ease;
}
.demo-form input[type="url"]:focus,
.register-inline input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(139,154,142,.18);
}
.demo-form label,
.register-cta p {
  letter-spacing: .03em;
}
/* Pill toggle switch */
.toggle-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: 500;
  user-select: none;
}
.toggle-switch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.toggle-track {
  display: inline-block;
  width: 40px;
  height: 22px;
  border-radius: 11px;
  background: var(--morandi-stone);
  transition: background .25s ease;
  position: relative;
  flex-shrink: 0;
}
.toggle-track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: white;
  box-shadow: 0 1px 3px rgba(74,68,64,.2);
  transition: transform .25s cubic-bezier(.4,0,.2,1);
}
.toggle-switch input:checked + .toggle-track {
  background: var(--accent);
}
.toggle-switch input:checked + .toggle-track::after {
  transform: translateX(18px);
}
:root[data-theme="dark"] .toggle-track {
  background: rgba(232,228,223,.15);
}
:root[data-theme="dark"] .toggle-track::after {
  background: var(--morandi-cream);
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}