/* =========================================================================
   whooptoclaude design system — v2 "Field House"
   A coach's whiteboard/stat-sheet, not a dark SaaS dashboard: light, dense,
   built around one signature component (the readout plate) that carries
   every metric number on the site. Zero-dependency: system font stacks only.
   ========================================================================= */

:root {
  /* ---- Core palette (named, not "brand-500") ---- */
  --chalk: #eef1f2;       /* page background — cool bone, not warm cream */
  --chalk-dim: #e2e7e9;
  --paper: #ffffff;       /* card/panel surface */
  --ink: #12181f;         /* body text + inverted dark surfaces */
  --ink-800: #1c242e;
  --ink-700: #2a3542;
  --track: #ff5a1f;       /* primary accent — decorative / monitor flag */
  --track-700: #c4400e;   /* deep — button fills (text-bearing, AA-checked) */
  --track-100: #ffe4d6;
  --turf: #1b6e56;        /* secondary accent — balanced flag, secondary btn */
  --turf-100: #dcefe8;
  --slate: #57636d;       /* muted text, borders */
  --slate-200: #c7ced2;
  --slate-100: #dde2e5;

  /* ---- Status flags (track-meet semantics, hand-checked for AA) ---- */
  --flag-balanced: var(--turf);
  --flag-balanced-text: #ffffff;   /* 6.15:1 on --flag-balanced */
  --flag-watch: #d98c00;
  --flag-watch-text: var(--ink);   /* 7.7:1 on --flag-watch */
  --flag-monitor: var(--track);
  --flag-monitor-text: var(--ink); /* 6.1:1 on --flag-monitor */
  --flag-high-risk: #c81e30;
  --flag-high-risk-text: #ffffff;  /* 5.7:1 on --flag-high-risk */

  /* ---- Type scale ---- */
  --text-xs: 0.75rem;
  --text-sm: 0.8125rem;
  --text-base: 0.9375rem;
  --text-md: 1.0625rem;
  --text-lg: 1.375rem;
  --text-xl: 1.75rem;
  --text-2xl: 2.5rem;
  --text-3xl: 3.375rem;

  /* ---- Spacing scale (4px base) ---- */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;

  /* ---- Shape / elevation ---- */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 999px;
  --shadow-sm: 0 1px 2px rgba(18, 24, 31, 0.08);
  --shadow-md: 0 6px 20px rgba(18, 24, 31, 0.10);
  --shadow-lg: 0 16px 44px rgba(18, 24, 31, 0.14);
  --shadow-plate: inset 0 1px 3px rgba(0, 0, 0, 0.5), inset 0 0 0 1px rgba(255, 255, 255, 0.04);

  /* ---- Motion ---- */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --duration: 160ms;

  /* ---- Fonts (system stacks only — no CDN fetch) ---- */
  --font-display: -apple-system, "SF Pro Display", "Segoe UI Semibold", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: -apple-system, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-data: ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", Menlo, Consolas, monospace;
}

/* =========================================================================
   Reset & base
   ========================================================================= */

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  background: var(--chalk);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  margin: 0;
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 800;
}

p { margin: 0; }
a { color: inherit; }
img, svg { max-width: 100%; display: block; }

::selection { background: var(--track-700); color: #fff; }

:focus-visible {
  outline: 2.5px solid var(--track-700);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}
:focus:not(:focus-visible) { outline: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* =========================================================================
   Layout shell
   ========================================================================= */

.shell {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--space-5);
}

main.app-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-6) var(--space-5) var(--space-9);
}

/* =========================================================================
   Nav
   ========================================================================= */

header.site {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(238, 241, 242, 0.92);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--slate-100);
}

header.site .nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
}

header.site .brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-decoration: none;
}
header.site .brand .mark {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  clip-path: polygon(0 0, 100% 22%, 0 44%);
  background: var(--track);
  transform: rotate(0deg);
}
header.site .brand span { color: var(--track-700); }

header.site .nav-links { display: flex; align-items: center; gap: var(--space-1); }

header.site nav a.nav-link {
  color: var(--slate);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 700;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: color var(--duration) var(--ease), background var(--duration) var(--ease);
}
header.site nav a.nav-link:hover { color: var(--ink); background: var(--slate-100); }
header.site nav a.nav-link.active { color: var(--ink); background: var(--slate-100); }

header.site .nav-cta { margin-left: var(--space-3); }

#nav-auth-slot { display: inline-flex; align-items: center; gap: var(--space-1); }

@media (max-width: 760px) {
  header.site .nav-links { display: none; }
}

/* =========================================================================
   Buttons
   ========================================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-sm);
  line-height: 1;
  padding: 0.7em 1.2em;
  border-radius: var(--radius-md);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease),
    transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease), color var(--duration) var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-primary {
  background: var(--track-700);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover:not(:disabled) { background: #a83609; box-shadow: var(--shadow-md); }

.btn-secondary {
  background: var(--paper);
  border-color: var(--ink);
  color: var(--ink);
}
.btn-secondary:hover:not(:disabled) { background: var(--ink); color: #fff; }

.btn-ghost { background: transparent; color: var(--slate); border-color: transparent; }
.btn-ghost:hover:not(:disabled) { color: var(--ink); background: var(--slate-100); }

.btn-lg { font-size: var(--text-base); padding: 0.85em 1.6em; min-height: 44px; }

/* =========================================================================
   Cards
   ========================================================================= */

.card {
  background: var(--paper);
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.card-title { font-size: var(--text-lg); margin: 0 0 var(--space-1); }
.card-subtitle { color: var(--slate); margin: 0 0 var(--space-5); font-size: var(--text-base); }

/* Whiteboard callout — inverted Ink surface used sparingly as an accent,
   never as the page background (that's the deliberate departure from v1). */
.whiteboard {
  background: var(--ink);
  color: var(--chalk);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  border-top: 3px solid var(--track);
}
.whiteboard p, .whiteboard div { color: var(--chalk); }

/* =========================================================================
   Disclaimer — must stay visible on every screen
   ========================================================================= */

.disclaimer {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  background: var(--track-100);
  border: 1px solid #f3b697;
  color: #7a2c0c;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  line-height: 1.55;
}
.disclaimer .icon { flex-shrink: 0; width: 16px; height: 16px; margin-top: 2px; color: #a83609; }

/* =========================================================================
   Badges — track-meet flags, not generic dots
   ========================================================================= */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  padding: 0.3em 0.75em 0.3em 0.6em;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}
.badge::before {
  content: "";
  width: 8px;
  height: 8px;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
  background: currentColor;
  opacity: 0.85;
}
.badge.balanced { background: var(--flag-balanced); color: var(--flag-balanced-text); }
.badge.watch { background: var(--flag-watch); color: var(--flag-watch-text); }
.badge.monitor { background: var(--flag-monitor); color: var(--flag-monitor-text); }
.badge.high_risk { background: var(--flag-high-risk); color: var(--flag-high-risk-text); }

/* =========================================================================
   Readout plate — the signature element. Every metric value on the site
   renders inside this component: a stopwatch/HRM-style dark inset plate
   with tabular monospace digits.
   ========================================================================= */

.readout-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-3);
  margin: var(--space-5) 0;
}

.readout {
  background: var(--ink);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  box-shadow: var(--shadow-plate);
  transition: box-shadow var(--duration) var(--ease);
}
.readout-label {
  color: var(--slate-200);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
}
.readout-value {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--chalk);
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.readout-value .unit {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-xs);
  color: var(--slate-200);
  margin-left: 0.25em;
}
.readout-sub {
  font-family: var(--font-data);
  font-size: var(--text-xs);
  color: var(--slate-200);
  margin-top: var(--space-1);
  font-variant-numeric: tabular-nums;
}

/* Compact modifier — used inline in dense contexts like table cells */
.readout.readout-compact {
  padding: var(--space-2) var(--space-3);
  display: inline-flex;
  flex-direction: column;
  min-width: 74px;
}
.readout-compact .readout-value { font-size: var(--text-md); }

/* =========================================================================
   Narrative block
   ========================================================================= */

.narrative {
  background: var(--paper);
  border: 1px solid var(--slate-100);
  border-left: 4px solid var(--track);
  padding: var(--space-4) var(--space-5);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--text-md);
  line-height: 1.65;
  white-space: pre-wrap;
}

/* =========================================================================
   Roster table (desktop) / roster cards (mobile)
   ========================================================================= */

.table-scroll { overflow-x: auto; }

table.roster { width: 100%; border-collapse: collapse; font-size: var(--text-base); }
table.roster th {
  text-align: left;
  color: var(--slate);
  font-weight: 700;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-3) var(--space-4);
  border-bottom: 2px solid var(--ink);
}
table.roster td { padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--slate-100); vertical-align: middle; }
table.roster tr.clickable { cursor: pointer; transition: background var(--duration) var(--ease); }
table.roster tr.clickable:hover, table.roster tr.clickable:focus-visible { background: var(--chalk-dim); }
table.roster td.name { font-weight: 700; font-family: var(--font-display); }

@media (max-width: 760px) {
  table.roster thead { display: none; }
  table.roster, table.roster tbody, table.roster tr, table.roster td { display: block; width: 100%; }
  table.roster tr {
    border: 1px solid var(--slate-100);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--paper);
    box-shadow: var(--shadow-sm);
  }
  table.roster td {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    border-bottom: 1px solid var(--slate-100);
    padding: var(--space-3) 0;
  }
  table.roster td:last-child { border-bottom: none; }
  table.roster td::before {
    content: attr(data-label);
    color: var(--slate);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
  }
  table.roster td.name { font-size: var(--text-md); padding-top: 0; }
  table.roster td.name::before { content: none; }
  table.roster td .readout-compact { min-width: 0; }
}

/* =========================================================================
   Skeleton loaders
   ========================================================================= */

.skeleton { position: relative; overflow: hidden; background: var(--slate-100); border-radius: var(--radius-sm); }
.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.7), transparent);
  animation: shimmer 1.4s infinite;
}
.skel-line { height: 0.9em; margin: 0.35em 0; }
.skel-line.w-30 { width: 30%; }
.skel-line.w-50 { width: 50%; }
.skel-line.w-70 { width: 70%; }
.skel-line.w-100 { width: 100%; }

.skel-readout-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--space-3); margin: var(--space-5) 0; }
.skel-readout { background: var(--ink-800); border-radius: var(--radius-md); padding: var(--space-3) var(--space-4); height: 64px; }
.skel-readout .skeleton { background: rgba(255,255,255,0.08); }
.skel-readout .skeleton::after { background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent); }

/* =========================================================================
   Empty / error states
   ========================================================================= */

.state-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-3);
  padding: var(--space-7) var(--space-5);
  color: var(--slate);
}
.state-block .state-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--chalk-dim);
  border: 1px solid var(--slate-100);
  color: var(--track-700);
}
.state-block.is-error .state-icon { color: #c81e30; border-color: #f3b3ba; background: #fbe9eb; }
.state-block.is-success .state-icon { color: var(--turf); border-color: var(--turf-100); background: var(--turf-100); }
.state-block h3 { font-size: var(--text-md); color: var(--ink); }
.state-block p { font-size: var(--text-sm); max-width: 40ch; }

/* =========================================================================
   Motion — used deliberately, not everywhere
   ========================================================================= */

@keyframes shimmer { 100% { transform: translateX(100%); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes flagIn { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: scale(1); } }

.fade-in { animation: fadeUp 420ms var(--ease) both; }
.fade-in-1 { animation-delay: 60ms; }
.fade-in-2 { animation-delay: 120ms; }
.fade-in-3 { animation-delay: 180ms; }

/* A status badge changing value is a real moment — the one place motion
   earns its keep on the roster dashboard. */
.badge { animation: flagIn 220ms var(--ease); }

/* =========================================================================
   Form controls
   ========================================================================= */

input[type="file"], input[type="text"], input[type="email"], textarea, select {
  background: var(--paper);
  border: 1.5px solid var(--slate-200);
  color: var(--ink);
  padding: 0.65em 0.9em;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  transition: border-color var(--duration) var(--ease);
  width: 100%;
}
input:hover, textarea:hover, select:hover { border-color: var(--slate); }
input:focus, textarea:focus, select:focus { border-color: var(--track-700); }
input[type="file"]::file-selector-button {
  background: var(--chalk-dim);
  color: var(--ink);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm);
  padding: 0.4em 0.8em;
  margin-right: var(--space-3);
  font-weight: 700;
  cursor: pointer;
}
label.field-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--slate);
  margin-bottom: var(--space-2);
}
.field { margin-bottom: var(--space-4); }
textarea { resize: vertical; min-height: 120px; font-family: var(--font-body); }

.upload-row { display: flex; gap: var(--space-3); align-items: center; flex-wrap: wrap; }

/* =========================================================================
   Marketing homepage
   ========================================================================= */

.hero { padding: var(--space-8) 0 var(--space-7); }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: var(--space-8); align-items: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--track-700);
  background: var(--track-100);
  border: 1px solid #f3b697;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
}
.hero h1 { font-size: var(--text-3xl); letter-spacing: -0.03em; }
.hero .lead { font-size: var(--text-md); color: var(--slate); max-width: 52ch; margin: var(--space-5) 0 0; line-height: 1.6; }
.hero .cta-row { display: flex; gap: var(--space-3); margin-top: var(--space-6); flex-wrap: wrap; }

/* Hero readout preview — a real look at the product, not stock art */
.hero-preview {
  background: var(--paper);
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-lg);
}
.hero-preview .hp-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--slate);
  padding: 0 var(--space-2) var(--space-3);
}
.hp-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-2);
  border-top: 1px solid var(--slate-100);
}
.hp-row:first-of-type { border-top: none; }
.hp-name { font-family: var(--font-display); font-weight: 700; font-size: var(--text-sm); flex: 1; }
.hp-readouts { display: flex; gap: var(--space-2); }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
}

.section { padding: var(--space-8) 0; border-top: 1px solid var(--slate-100); }
.section-head { max-width: 60ch; margin: 0 auto var(--space-6); text-align: center; }
.section-head h2 { font-size: var(--text-2xl); }
.section-head p { color: var(--slate); font-size: var(--text-md); margin-top: var(--space-3); }

.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--space-5); }
.step-card {
  background: var(--paper);
  border: 1px solid var(--slate-100);
  border-left: 4px solid var(--track);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.step-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.step-num {
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--track-700);
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-3);
}
.step-card h3 { font-size: var(--text-md); margin-bottom: var(--space-2); }
.step-card p { color: var(--slate); font-size: var(--text-sm); }

.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-5); }
.feature-card { background: var(--paper); border: 1px solid var(--slate-100); border-radius: var(--radius-lg); padding: var(--space-6); }
.feature-card.is-trust { background: var(--ink); color: var(--chalk); border-color: var(--ink); }
.feature-card.is-trust h3, .feature-card.is-trust p, .feature-card.is-trust li { color: var(--chalk); }
.feature-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.feature-card p { color: var(--slate); font-size: var(--text-base); line-height: 1.6; }
.feature-card ul { margin: var(--space-4) 0 0; padding-left: 1.1em; color: var(--slate); font-size: var(--text-sm); }
.feature-card li { margin-bottom: var(--space-2); }

/* ---- Expandable pricing ---- */

.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-5); align-items: start; }

details.price-card {
  background: var(--paper);
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: box-shadow var(--duration) var(--ease);
}
details.price-card[open] { box-shadow: var(--shadow-md); }
details.price-card.is-featured { background: var(--ink); border-color: var(--ink); color: var(--chalk); }
details.price-card.is-featured .tier-desc,
details.price-card.is-featured .tier-price .unit,
details.price-card.is-featured .price-summary::marker,
details.price-card.is-featured summary { color: var(--chalk); }
details.price-card.is-featured li { color: var(--chalk); }
details.price-card.is-featured li::before { color: var(--track); }
details.price-card.is-featured .expand-more { color: var(--slate-200); border-top-color: rgba(255,255,255,0.15); }

.price-card summary {
  list-style: none;
  cursor: pointer;
  outline-offset: 4px;
}
.price-card summary::-webkit-details-marker { display: none; }

.tier-name { font-size: var(--text-sm); font-weight: 800; text-transform: uppercase; letter-spacing: 0.06em; color: var(--track-700); }
.price-card.is-featured .tier-name { color: var(--track); }
.tier-price { font-family: var(--font-data); font-size: var(--text-2xl); margin: var(--space-3) 0 var(--space-1); font-variant-numeric: tabular-nums; }
.tier-price .unit { font-size: var(--text-sm); color: var(--slate); font-weight: 500; font-family: var(--font-body); }
.tier-desc { color: var(--slate); font-size: var(--text-sm); margin-bottom: var(--space-5); }
.price-card ul.tier-bullets { list-style: none; margin: 0 0 var(--space-4); padding: 0; }
.price-card li { display: flex; align-items: flex-start; gap: var(--space-2); font-size: var(--text-sm); color: var(--ink); margin-bottom: var(--space-3); }
.price-card li::before { content: "✓"; color: var(--turf); font-weight: 800; }

.expand-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--track-700);
  margin-top: var(--space-2);
}
.price-card.is-featured .expand-toggle { color: var(--track); }
.expand-toggle .chev { transition: transform var(--duration) var(--ease); }
details[open] .expand-toggle .chev { transform: rotate(180deg); }

/* Fixed height (not just capped) so all three cards land on the same
   height when their panels are open, regardless of how much copy is in
   each one — short panels get breathing room, long ones scroll. */
.expand-more {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--slate-100);
  animation: fadeUp 260ms var(--ease) both;
  height: 300px;
  overflow-y: auto;
  -webkit-mask-image: linear-gradient(to bottom, black calc(100% - 28px), transparent 100%);
  mask-image: linear-gradient(to bottom, black calc(100% - 28px), transparent 100%);
}
.expand-more p { font-size: var(--text-sm); line-height: 1.65; color: inherit; margin-bottom: var(--space-3); }
.expand-more p:last-child { margin-bottom: var(--space-6); }
.expand-more strong { font-family: var(--font-data); }

.price-card .btn { margin-top: var(--space-5); width: 100%; }

.pricing-note { text-align: center; color: var(--slate); font-size: var(--text-sm); margin-top: var(--space-6); }

/* ---- Compare-all-plans table ---- */

.compare-plans {
  margin-top: var(--space-6);
  background: var(--paper);
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
}
.compare-toggle {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-md);
  outline-offset: 4px;
}
.compare-toggle::-webkit-details-marker { display: none; }
.compare-toggle .chev { transition: transform var(--duration) var(--ease); flex-shrink: 0; }
.compare-plans[open] .compare-toggle .chev { transform: rotate(180deg); }

table.compare-table { width: 100%; border-collapse: collapse; margin-top: var(--space-5); font-size: var(--text-sm); }
table.compare-table th, table.compare-table td { padding: var(--space-3) var(--space-4); text-align: center; border-bottom: 1px solid var(--slate-100); }
table.compare-table thead th { font-family: var(--font-display); font-weight: 800; color: var(--ink); }
table.compare-table th[scope="row"] { text-align: left; font-weight: 600; color: var(--ink); font-family: var(--font-body); }
table.compare-table td { color: var(--slate); font-variant-numeric: tabular-nums; }
table.compare-table tbody tr:hover { background: var(--chalk-dim); }

/* ---- Contact form ---- */

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); align-items: start; }
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }

footer.site-footer { border-top: 1px solid var(--slate-100); padding: var(--space-7) 0 var(--space-6); }
footer.site-footer .footer-grid { display: flex; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; margin-bottom: var(--space-6); }
footer.site-footer .brand { font-family: var(--font-display); font-weight: 800; color: var(--ink); }
footer.site-footer .footer-links { display: flex; gap: var(--space-5); flex-wrap: wrap; }
footer.site-footer .footer-links a { color: var(--slate); text-decoration: none; font-size: var(--text-sm); font-weight: 600; }
footer.site-footer .footer-links a:hover { color: var(--ink); }
footer.site-footer .copyright { color: var(--slate); font-size: var(--text-xs); margin-top: var(--space-5); }

/* =========================================================================
   Responsive breakpoints
   ========================================================================= */

@media (max-width: 900px) {
  :root { --text-3xl: 2.5rem; --text-2xl: 2rem; }
  main.app-main { padding: var(--space-5) var(--space-4) var(--space-8); }
}

@media (max-width: 600px) {
  :root { --text-3xl: 2rem; --text-2xl: 1.6rem; }
  .hero { padding: var(--space-6) 0 var(--space-5); }
  .upload-row { flex-direction: column; align-items: stretch; }
  .card { padding: var(--space-4); }
}