/* =========================================================
   GETVITALITY.AI — static HTML/CSS build
   Original design system converted from the React/Tailwind
   implementation. No framework, no build step required.
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --color-bg: #FAFBFC;
  --color-surface: #FFFFFF;
  --color-primary: #132A69;
  --color-primary-dark: #0C1D4E;
  --color-primary-light: #E8ECF8;
  --color-accent: #22C55E;
  --color-accent-light: #DCFCE7;
  --color-dark: #132A69;
  --color-gray: #F3F4F6;
  --color-text: #111827;
  --color-muted: #6B7280;
  --color-border: #E5E7EB;
  --color-logo-navy: #132A69;
  --color-logo-coral: #F46F5D;
  --color-coral: #F46F5D;
  --color-coral-dark: #B8402F;
  --color-coral-light: #FDEAE7;
  --color-accent-strong: #7ED957;

  --font-display: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --radius-xl: 1.75rem;

  --shadow-soft: 0 2px 8px rgba(15, 23, 42, 0.04), 0 1px 2px rgba(15, 23, 42, 0.03);
  --shadow-card: 0 8px 24px rgba(15, 23, 42, 0.06), 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-lifted: 0 24px 64px -12px rgba(15, 23, 42, 0.16), 0 8px 24px -8px rgba(15, 23, 42, 0.08);
  --shadow-glow: 0 0 0 1px rgba(19,42,105, 0.08), 0 8px 32px rgba(19,42,105, 0.12);

  --container-max: 1280px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.5;
  min-height: 100vh;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
ul { list-style: none; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.02em; }

::selection { background: var(--color-primary-light); color: var(--color-dark); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}
@media (min-width: 768px) {
  .container { padding: 0 2.5rem; }
}

section { position: relative; }

.section-pad { padding: 6rem 0; }
@media (min-width: 640px) {
  .section-pad { padding: 8rem 0; }
}
.section-pad-tight { padding: 2.5rem 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.9rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}
.eyebrow svg { width: 14px; height: 14px; }
.eyebrow.on-dark { background: #fff; color: #15803D; border: 1px solid rgba(255,255,255,0.6); }

.section-heading { max-width: 640px; }
.section-heading.center { margin: 0 auto; text-align: center; }
.section-heading h2 {
  margin-top: 1rem;
  font-size: clamp(1.9rem, 3.2vw, 2.75rem);
  line-height: 1.15;
  color: var(--color-dark);
}
.section-heading p {
  margin-top: 1rem;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-muted);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  border-radius: 999px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.15s ease, background-color 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(0.98); }
.btn svg { width: 16px; height: 16px; }

.btn-md { padding: 0.625rem 1.25rem; font-size: 0.875rem; }
.btn-lg { padding: 0.875rem 1.75rem; font-size: 1rem; }

.btn-primary { background: var(--color-primary); color: #fff; box-shadow: var(--shadow-glow); }
.btn-primary:hover { background: var(--color-primary-dark); }

.btn-secondary { background: #fff; color: var(--color-text); border: 1px solid var(--color-border); box-shadow: var(--shadow-soft); }
.btn-secondary:hover { border-color: rgba(19,42,105,0.4); background: rgba(243,244,246,0.6); }

.btn-ghost { background: transparent; color: var(--color-text); }
.btn-ghost:hover { background: var(--color-gray); }

.btn-full { width: 100%; }

/* ---------- Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  filter: blur(4px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out), filter 0.7s var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.4s; }
.reveal-delay-6 { transition-delay: 0.48s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.float { animation: float 6s ease-in-out infinite; }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  padding: 1.25rem 0;
  transition: padding 0.3s ease;
}
.site-header.scrolled { padding: 0.75rem 0; }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.625rem 1rem;
  border-radius: 1rem;
  transition: background-color 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}
.site-header.scrolled .header-inner {
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: var(--shadow-soft);
}

.logo { display: flex; align-items: center; gap: 0.5rem; }
.logo-mark-img {
  height: 1.75rem;
  width: auto;
  flex-shrink: 0;
}
.logo-text { font-family: var(--font-display); font-size: 1.05rem; letter-spacing: -0.02em; }
.logo-get { font-weight: 600; color: var(--color-logo-navy); }
.logo-vitality { font-weight: 800; color: var(--color-logo-navy); }
.logo-ai { font-weight: 600; color: var(--color-logo-coral); }

.main-nav { display: none; align-items: center; gap: 2rem; }
.main-nav a { font-size: 0.875rem; font-weight: 500; color: rgba(17,24,39,0.8); transition: color 0.2s; }
.main-nav a:hover { color: var(--color-primary); }

.header-actions { display: none; align-items: center; gap: 0.75rem; }
.header-actions a.signin { font-size: 0.875rem; font-weight: 500; color: rgba(17,24,39,0.8); }
.header-actions a.signin:hover { color: var(--color-primary); }

.menu-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 2.5rem; height: 2.5rem;
  border-radius: 999px; background: transparent; border: none; color: var(--color-text);
}
.menu-toggle svg { width: 20px; height: 20px; }
.menu-toggle .icon-close { display: none; }
.menu-toggle.open .icon-menu { display: none; }
.menu-toggle.open .icon-close { display: block; }

.mobile-nav {
  display: none;
  margin-top: 0.5rem;
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid var(--color-border);
  background: #fff;
  box-shadow: var(--shadow-lifted);
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  padding: 0.65rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}
.mobile-nav a:hover { background: var(--color-gray); }
.mobile-nav .mobile-actions {
  margin-top: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.mobile-nav .mobile-actions .signin { text-align: center; }

@media (min-width: 1024px) {
  .main-nav { display: flex; }
  .header-actions { display: flex; }
  .menu-toggle { display: none; }
  .mobile-nav { display: none !important; }
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  overflow: hidden;
  padding: 9rem 0 5rem;
}
@media (min-width: 640px) {
  .hero { padding: 11rem 0 7rem; }
}
.hero-glow {
  position: absolute;
  inset: 0 0 auto 0;
  height: 560px;
  z-index: -1;
  background: radial-gradient(60% 50% at 50% 0%, rgba(34,197,94,0.10) 0%, rgba(19,42,105,0.06) 35%, rgba(250,251,252,0) 70%);
}
.hero-grid {
  position: absolute;
  inset: 0 0 auto 0;
  height: 560px;
  z-index: -1;
  opacity: 0.4;
  background-image:
    linear-gradient(to bottom, rgba(15,23,42,0.04) 1px, transparent 1px),
    linear-gradient(to right, rgba(15,23,42,0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  -webkit-mask-image: linear-gradient(to bottom, black, transparent);
  mask-image: linear-gradient(to bottom, black, transparent);
}

.hero-grid-layout {
  display: grid;
  gap: 4rem;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero-grid-layout { grid-template-columns: 1.15fr 0.95fr; gap: 3rem; }
}

.hero h1 {
  margin-top: 1.5rem;
  font-size: clamp(2.25rem, 5vw, 3.4rem);
  line-height: 1.08;
  color: var(--color-dark);
  text-wrap: balance;
}
.hero > div > p.lead {
  margin-top: 1.5rem;
  max-width: 32rem;
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--color-muted);
}
.hero-ctas { margin-top: 2.25rem; display: flex; flex-direction: column; gap: 0.75rem; }
@media (min-width: 640px) { .hero-ctas { flex-direction: row; } }

.hero-trust {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 2rem;
}
.hero-trust-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--color-muted); }
.hero-trust-item svg { width: 16px; height: 16px; color: var(--color-primary); }
.hero-trust-divider { width: 1px; height: 1rem; background: var(--color-border); }
.hero-trust-stat strong { font-family: var(--font-display); font-weight: 700; color: var(--color-dark); }

/* ---------- Hero dashboard mockup ---------- */
.dashboard-wrap { position: relative; max-width: 480px; margin: 0 auto; }
.dashboard-glow {
  position: absolute; inset: -2rem;
  z-index: -1;
  border-radius: 3rem;
  background: radial-gradient(60% 50% at 50% 0%, rgba(34,197,94,0.14) 0%, rgba(19,42,105,0.08) 40%, transparent 70%);
  filter: blur(24px);
}
.dashboard-card {
  position: relative;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: rgba(255,255,255,0.97);
  box-shadow: var(--shadow-lifted);
  padding: 1.25rem;
}
@media (min-width: 640px) { .dashboard-card { padding: 1.375rem; } }

.window-chrome { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.window-dots { display: flex; align-items: center; gap: 0.375rem; }
.window-dots span { width: 10px; height: 10px; border-radius: 999px; background: var(--color-border); }
.window-chrome .chrome-label { font-family: var(--font-display); font-size: 0.75rem; font-weight: 600; color: var(--color-muted); }

.score-row {
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: var(--radius-lg);
  background: var(--color-dark);
  color: #fff;
  padding: 1rem;
}
.score-row .score-label { font-size: 0.6875rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; color: rgba(255,255,255,0.6); }
.score-row .score-value { margin-top: 0.25rem; display: flex; align-items: baseline; gap: 0.375rem; }
.score-row .score-value .num { font-family: var(--font-display); font-size: 1.875rem; font-weight: 700; }
.score-row .score-value .delta { font-size: 0.875rem; color: var(--color-accent); }

.metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.metric-tile { border-radius: var(--radius-lg); border: 1px solid var(--color-border); padding: 0.75rem; }
.metric-tile .row-top { display: flex; align-items: center; justify-content: space-between; }
.metric-tile .icon-chip {
  display: flex; align-items: center; justify-content: center;
  width: 1.75rem; height: 1.75rem; border-radius: 0.5rem;
  background: var(--color-primary-light); color: var(--color-primary);
}
.metric-tile .icon-chip svg { width: 16px; height: 16px; }

/* Pillar color-coding — mirrors the logo's three-color system:
   green = nutrition, coral = mind, deep blue = movement/structure */
.icon-chip.icon-green { background: var(--color-accent-light); color: #15803D; }
.icon-chip.icon-coral { background: var(--color-coral-light); color: var(--color-coral-dark); }
.icon-chip.icon-navy { background: var(--color-primary-light); color: var(--color-primary); }
.metric-tile .trend { font-size: 0.625rem; font-weight: 600; color: #047857; }
.metric-tile .label { margin-top: 0.5rem; font-size: 0.6875rem; font-weight: 500; color: var(--color-muted); }
.metric-tile .value { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--color-dark); }

.ai-insight {
  margin-top: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  border-radius: var(--radius-lg);
  background: var(--color-primary-light);
  padding: 1rem;
}
.ai-insight .icon-chip { display: flex; align-items: center; justify-content: center; width: 1.75rem; height: 1.75rem; border-radius: 0.5rem; background: var(--color-coral); color: #fff; flex-shrink: 0; margin-top: 0.125rem; }
.ai-insight .icon-chip svg { width: 14px; height: 14px; }
.ai-insight p { font-size: 0.75rem; line-height: 1.6; color: var(--color-primary-dark); }
.ai-insight p b { font-weight: 600; }

.floating-card {
  position: absolute;
  top: -1.5rem; right: -1.5rem;
  width: 11rem;
  display: none;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: #fff;
  padding: 0.875rem;
  box-shadow: var(--shadow-lifted);
}
.floating-card p.label { font-size: 0.625rem; font-weight: 500; color: var(--color-muted); }
.floating-card p.value { font-family: var(--font-display); font-size: 1.125rem; font-weight: 700; color: var(--color-dark); }
.sparkline { width: 100%; height: 24px; margin-top: 0.375rem; }
@media (min-width: 640px) { .floating-card { display: block; } }

/* =========================================================
   Vision
   ========================================================= */
.vision-section { }
.vision-inner { max-width: 46rem; margin: 0 auto; text-align: center; }
.vision-inner .eyebrow { margin: 0 auto 1.5rem; }
.vision-quote {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.35rem, 2.6vw, 1.875rem);
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--color-dark);
  text-wrap: balance;
}
.vision-quote .highlight { color: var(--color-primary); }
.vision-tags { margin-top: 2rem; display: flex; flex-wrap: wrap; justify-content: center; gap: 0.75rem; }
.vision-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: #fff;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-muted);
}
.vision-tag svg { width: 15px; height: 15px; color: var(--color-primary); }
.vision-tag.tag-green svg { color: #15803D; }
.vision-tag.tag-coral svg { color: var(--color-coral-dark); }
.vision-tag.tag-navy svg { color: var(--color-primary); }

/* =========================================================
   Trust bar
   ========================================================= */
.trust-bar { border-top: 1px solid rgba(229,231,235,0.7); border-bottom: 1px solid rgba(229,231,235,0.7); background: rgba(255,255,255,0.6); padding: 2.5rem 0; }
.trust-bar .trust-label { margin-bottom: 1.75rem; text-align: center; font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-muted); }
.trust-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
@media (min-width: 640px) { .trust-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .trust-grid { grid-template-columns: repeat(6, 1fr); } }
.trust-item { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; text-align: center; opacity: 0.7; filter: grayscale(1); transition: opacity 0.2s, filter 0.2s; }
.trust-item:hover { opacity: 1; filter: grayscale(0); }
.trust-item svg { width: 24px; height: 24px; color: var(--color-dark); }
.trust-item span { font-size: 0.6875rem; font-weight: 500; color: var(--color-muted); }

/* =========================================================
   Features
   ========================================================= */
.features-grid { margin-top: 4rem; display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .features-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .features-grid { grid-template-columns: repeat(3, 1fr); } }

.feature-card {
  position: relative;
  overflow: hidden;
  height: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: #fff;
  padding: 1.75rem;
  box-shadow: var(--shadow-soft);
  transition: box-shadow 0.3s ease, transform 0.25s ease;
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); }
.feature-card::after {
  content: "";
  position: absolute;
  top: -2rem; right: -2rem;
  width: 7rem; height: 7rem;
  border-radius: 999px;
  background: var(--color-primary-light);
  opacity: 0;
  filter: blur(24px);
  transition: opacity 0.3s ease;
}
.feature-card:hover::after { opacity: 0.7; }
.feature-card .icon-chip { display: flex; align-items: center; justify-content: center; width: 2.75rem; height: 2.75rem; border-radius: 0.85rem; transition: transform 0.3s ease; }
.feature-card:hover .icon-chip { transform: scale(1.05); }
.feature-card .icon-chip svg { width: 20px; height: 20px; }
.feature-card h3 { position: relative; margin-top: 1.25rem; font-size: 1.125rem; color: var(--color-dark); }
.feature-card p { position: relative; margin-top: 0.5rem; font-size: 0.875rem; line-height: 1.65; color: var(--color-muted); }

.trifecta-banner {
  margin-top: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  border-radius: var(--radius-lg);
  background: var(--color-coral-light);
  padding: 1.25rem 1.5rem;
  text-align: center;
}
.trifecta-banner .icon-chip { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 2.25rem; height: 2.25rem; border-radius: 0.7rem; background: var(--color-coral); color: #fff; }
.trifecta-banner .icon-chip svg { width: 16px; height: 16px; }
.trifecta-banner p { max-width: 40rem; font-size: 0.9375rem; line-height: 1.6; color: var(--color-coral-dark); }
@media (max-width: 640px) { .trifecta-banner { flex-direction: column; text-align: center; } }

/* =========================================================
   How it works
   ========================================================= */
.how-it-works { background: rgba(243,244,246,0.6); }
.steps-grid { margin-top: 4rem; display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .steps-grid { grid-template-columns: repeat(4, 1fr); } }
.step-card { position: relative; height: 100%; border-radius: var(--radius-lg); border: 1px solid var(--color-border); background: #fff; padding: 1.5rem; box-shadow: var(--shadow-soft); }
.step-card .row-top { display: flex; align-items: center; justify-content: space-between; }
.step-card .icon-chip { display: flex; align-items: center; justify-content: center; width: 2.75rem; height: 2.75rem; border-radius: 0.85rem; background: var(--color-dark); color: #fff; }
.step-card .icon-chip svg { width: 20px; height: 20px; }
.step-card .step-num { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--color-border); }
.step-card h3 { margin-top: 1.25rem; font-size: 1rem; color: var(--color-dark); }
.step-card p { margin-top: 0.5rem; font-size: 0.875rem; line-height: 1.65; color: var(--color-muted); }

/* =========================================================
   Dashboard showcase
   ========================================================= */
.showcase-panel {
  margin-top: 4rem;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: #fff;
  box-shadow: var(--shadow-lifted);
}
.showcase-grid { display: grid; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .showcase-grid { grid-template-columns: 280px 1fr; } }

.showcase-sidebar {
  padding: 1.5rem;
  background: rgba(243,244,246,0.5);
  border-bottom: 1px solid var(--color-border);
}
@media (min-width: 1024px) { .showcase-sidebar { border-bottom: none; border-right: 1px solid var(--color-border); } }
.showcase-sidebar .side-label { margin-bottom: 1.25rem; font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-muted); }
.progress-item { margin-bottom: 1.25rem; }
.progress-item:last-child { margin-bottom: 0; }
.progress-item .progress-head { margin-bottom: 0.375rem; display: flex; align-items: center; justify-content: space-between; font-size: 0.75rem; font-weight: 500; color: var(--color-muted); }
.progress-item .progress-head b { color: var(--color-text); font-weight: 600; }
.progress-track { height: 8px; width: 100%; border-radius: 999px; background: var(--color-gray); overflow: hidden; }
.progress-fill { height: 100%; width: 0; border-radius: 999px; background: linear-gradient(to right, var(--color-primary), var(--color-accent)); transition: width 1.1s var(--ease-out); }
.progress-fill.fill-green { background: var(--color-accent-strong); }
.progress-fill.fill-coral { background: var(--color-coral); }
.progress-fill.fill-navy { background: var(--color-primary); }

.showcase-main { padding: 1.5rem; }
@media (min-width: 640px) { .showcase-main { padding: 2rem; } }
.showcase-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; }
.showcase-head .label { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-muted); }
.showcase-head .score-line { margin-top: 0.25rem; display: flex; align-items: baseline; gap: 0.5rem; flex-wrap: wrap; }
.showcase-head .score-line .num { font-family: var(--font-display); font-size: 2.25rem; font-weight: 700; color: var(--color-dark); }
.showcase-head .score-line .caption { font-size: 0.875rem; font-weight: 500; color: #047857; }
.range-toggle { display: flex; gap: 0.5rem; }
.range-toggle button { border: none; border-radius: 999px; padding: 0.375rem 0.75rem; font-size: 0.75rem; font-weight: 600; background: var(--color-gray); color: var(--color-muted); transition: background-color 0.2s, color 0.2s; }
.range-toggle button.active { background: var(--color-dark); color: #fff; }

.chart-panel { margin-top: 1.5rem; border-radius: var(--radius-lg); border: 1px solid var(--color-border); padding: 1.25rem; }
.chart-legend { margin-bottom: 0.75rem; display: flex; align-items: center; gap: 1rem; font-size: 0.75rem; }
.chart-legend span { display: flex; align-items: center; gap: 0.375rem; font-weight: 500; color: var(--color-muted); }
.chart-legend .dot { width: 8px; height: 8px; border-radius: 999px; }
.chart-legend .dot.primary { background: var(--color-primary); }
.chart-legend .dot.accent { background: var(--color-accent); }
.showcase-svg { width: 100%; height: 12rem; }
@media (min-width: 640px) { .showcase-svg { height: 12rem; } }
.showcase-svg path.main-line { stroke-dasharray: 700; stroke-dashoffset: 700; transition: stroke-dashoffset 1.4s var(--ease-out); }
.showcase-svg path.fill-area { opacity: 0; transition: opacity 1s ease; }
.reveal.is-visible .showcase-svg path.main-line { stroke-dashoffset: 0; }
.reveal.is-visible .showcase-svg path.fill-area { opacity: 1; }

.insight-grid { margin-top: 1.5rem; display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .insight-grid { grid-template-columns: 1fr 1fr; } }
.insight-card { border-radius: var(--radius-lg); border: 1px solid var(--color-border); padding: 1rem; }
.insight-card .insight-head { display: flex; align-items: center; gap: 0.5rem; }
.insight-card .icon-chip { display: flex; align-items: center; justify-content: center; width: 1.75rem; height: 1.75rem; border-radius: 0.5rem; }
.insight-card .icon-chip svg { width: 14px; height: 14px; }
.insight-card.positive .icon-chip { background: var(--color-accent-light); color: #047857; }
.insight-card.watch .icon-chip { background: #FFFBEB; color: #D97706; }
.insight-card p.title { font-size: 0.875rem; font-weight: 600; color: var(--color-dark); }
.insight-card p.detail { margin-top: 0.5rem; font-size: 0.75rem; line-height: 1.6; color: var(--color-muted); }

/* =========================================================
   Benefits
   ========================================================= */
.benefits-grid { margin-top: 4rem; display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .benefits-grid { grid-template-columns: 1fr 1fr; } }
.benefit-card { height: 100%; border-radius: var(--radius-xl); padding: 2rem; }
.benefit-card.without { background: rgba(243,244,246,0.6); border: 1px solid var(--color-border); }
.benefit-card.with { position: relative; overflow: hidden; background: var(--color-dark); box-shadow: var(--shadow-glow); border: 1px solid rgba(244,111,93,0.3); }
.benefit-card.with::before {
  content: "";
  position: absolute; top: -2.5rem; right: -2.5rem;
  width: 10rem; height: 10rem; border-radius: 999px;
  background: rgba(34,197,94,0.2); filter: blur(48px);
}
.benefit-card .heading { font-family: var(--font-display); font-size: 0.8125rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-muted); }
.benefit-card.with .heading { position: relative; color: var(--color-accent); }
.benefit-card ul { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 1rem; position: relative; }
.benefit-card li { display: flex; align-items: flex-start; gap: 0.75rem; font-size: 0.875rem; line-height: 1.65; }
.benefit-card.without li { color: var(--color-muted); }
.benefit-card.with li { color: rgba(255,255,255,0.9); }
.check-chip {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 1.25rem; height: 1.25rem; border-radius: 999px; margin-top: 0.125rem;
}
.check-chip svg { width: 12px; height: 12px; }
.benefit-card.without .check-chip { background: var(--color-border); color: var(--color-muted); }
.benefit-card.with .check-chip { background: linear-gradient(135deg, var(--color-accent-strong), var(--color-accent)); color: var(--color-dark); }

/* =========================================================
   Testimonials
   ========================================================= */
.testimonials { background: rgba(243,244,246,0.6); }
.testimonial-grid { margin-top: 4rem; display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .testimonial-grid { grid-template-columns: repeat(3, 1fr); } }
.testimonial-card { display: flex; flex-direction: column; height: 100%; border-radius: var(--radius-lg); border: 1px solid var(--color-border); background: #fff; padding: 1.75rem; box-shadow: var(--shadow-soft); }
.stars { display: flex; gap: 0.125rem; }
.stars svg { width: 16px; height: 16px; fill: var(--color-accent); color: var(--color-accent); }
.testimonial-card blockquote { margin-top: 1.25rem; flex: 1; font-size: 0.875rem; line-height: 1.65; color: var(--color-text); }
.testimonial-footer { margin-top: 1.5rem; display: flex; align-items: center; gap: 0.75rem; border-top: 1px solid var(--color-border); padding-top: 1.25rem; }
.avatar-chip { display: flex; align-items: center; justify-content: center; width: 2.5rem; height: 2.5rem; border-radius: 999px; background: var(--color-primary-light); font-family: var(--font-display); font-size: 0.875rem; font-weight: 700; color: var(--color-primary-dark); }
.testimonial-footer .name { font-size: 0.875rem; font-weight: 600; color: var(--color-dark); }
.testimonial-footer .title { font-size: 0.75rem; color: var(--color-muted); }

/* =========================================================
   FAQ
   ========================================================= */
.faq-layout { display: grid; gap: 3rem; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .faq-layout { grid-template-columns: 1fr 1.4fr; gap: 4rem; } }
.faq-layout .section-heading { text-align: left; margin: 0; }
@media (min-width: 1024px) { .faq-layout .section-heading { position: sticky; top: 8rem; align-self: start; } }

.accordion { border-radius: var(--radius-lg); border: 1px solid var(--color-border); background: #fff; box-shadow: var(--shadow-soft); overflow: hidden; }
.accordion-item { border-bottom: 1px solid var(--color-border); }
.accordion-item:last-child { border-bottom: none; }
.accordion-trigger {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: none; border: none; text-align: left;
}
.accordion-trigger span.q { font-family: var(--font-display); font-size: 1rem; font-weight: 600; color: var(--color-dark); }
.accordion-icon {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 2rem; height: 2rem; border-radius: 999px;
  background: var(--color-gray); color: var(--color-text);
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}
.accordion-icon svg { width: 16px; height: 16px; }
.accordion-item.open .accordion-icon { transform: rotate(45deg); background: var(--color-primary); color: #fff; }
.accordion-panel { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.accordion-panel p { padding: 0 1.5rem 1.25rem; font-size: 0.875rem; line-height: 1.65; color: var(--color-muted); }

/* =========================================================
   Final CTA
   ========================================================= */
.final-cta-panel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--color-dark);
  padding: 4rem 1.5rem;
  text-align: center;
}
@media (min-width: 640px) { .final-cta-panel { padding: 5rem 4rem; } }
.final-cta-panel .glow {
  position: absolute; inset: 0; opacity: 0.6;
  background: radial-gradient(60% 50% at 50% 0%, rgba(34,197,94,0.12) 0%, rgba(244,111,93,0.10) 40%, rgba(19,42,105,0) 70%);
}
.final-cta-panel .grid-overlay {
  position: absolute; inset: 0; opacity: 0.06;
  background-image: linear-gradient(to bottom, white 1px, transparent 1px), linear-gradient(to right, white 1px, transparent 1px);
  background-size: 42px 42px;
}
.final-cta-panel .content { position: relative; }
.final-cta-panel h2 { margin: 1.5rem auto 0; max-width: 34rem; font-size: clamp(1.9rem, 3.2vw, 2.75rem); color: #fff; text-wrap: balance; }
.final-cta-panel p.sub { margin: 1rem auto 0; max-width: 34rem; font-size: 1.0625rem; line-height: 1.65; color: rgba(255,255,255,0.7); }
.final-cta-panel .cta-row { margin-top: 2.25rem; display: flex; justify-content: center; }
.final-cta-panel .fine-print { margin-top: 2rem; display: flex; align-items: center; justify-content: center; gap: 0.5rem; font-size: 0.75rem; color: rgba(255,255,255,0.5); }
.final-cta-panel .fine-print svg { width: 14px; height: 14px; }

.cta-form {
  margin: 2.25rem auto 0;
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 0.75rem;
  max-width: 34rem;
}
@media (min-width: 640px) {
  .cta-form { flex-direction: row; }
}
.cta-form input {
  width: 100%;
  flex: 1 1 12rem;
  min-width: 0;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.08);
  padding: 0.75rem 1.25rem;
  font-size: 0.9375rem;
  color: #fff;
}
.cta-form input::placeholder { color: rgba(255,255,255,0.5); }
.cta-form button {
  flex: 1 1 100%;
  white-space: nowrap;
}
.cta-form .btn-primary {
  background: linear-gradient(135deg, var(--color-accent-strong), var(--color-accent));
  color: var(--color-dark);
  box-shadow: 0 10px 28px -8px rgba(34,197,94,0.5);
}
.cta-form .btn-primary:hover {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-strong));
}
.cta-success {
  display: none;
  margin: 1.5rem auto 0;
  max-width: 30rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-accent);
}
.cta-success.show { display: block; }
.cta-success a,
.cta-alt-contact a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cta-alt-contact {
  margin: 1rem auto 0;
  max-width: 30rem;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer { border-top: 1px solid var(--color-border); background: #fff; padding: 4rem 0 2.5rem; }
.footer-grid { display: grid; gap: 3rem; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1.4fr; } }
.footer-brand p { margin-top: 1rem; max-width: 20rem; font-size: 0.875rem; line-height: 1.65; color: var(--color-muted); }
.social-row { margin-top: 1.5rem; display: flex; align-items: center; gap: 0.75rem; }
.social-chip {
  display: flex; align-items: center; justify-content: center;
  width: 2.25rem; height: 2.25rem; border-radius: 999px;
  border: 1px solid var(--color-border); color: var(--color-muted);
  transition: color 0.2s, border-color 0.2s;
}
.social-chip svg { width: 16px; height: 16px; }
.social-chip:hover { border-color: rgba(19,42,105,0.4); color: var(--color-primary); }

.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.footer-cols .col-title { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-muted); }
.footer-cols ul { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.75rem; }
.footer-cols a { font-size: 0.875rem; color: rgba(17,24,39,0.8); transition: color 0.2s; }
.footer-cols a:hover { color: var(--color-primary); }

.newsletter p.desc { margin-top: 1rem; font-size: 0.875rem; line-height: 1.65; color: var(--color-muted); }
.newsletter-form { margin-top: 1rem; display: flex; align-items: center; gap: 0.5rem; }
.newsletter-form input {
  width: 100%; border-radius: 999px; border: 1px solid var(--color-border); background: #fff;
  padding: 0.625rem 1rem; font-size: 0.875rem; color: var(--color-text);
}
.newsletter-form input::placeholder { color: rgba(107,114,128,0.7); }
.newsletter-form button { flex-shrink: 0; padding: 0.625rem 0.875rem; }
.newsletter-note { margin-top: 0.5rem; font-size: 0.75rem; font-weight: 500; color: var(--color-primary); display: none; }
.newsletter-note.show { display: block; }

.footer-bottom { margin-top: 3.5rem; display: flex; flex-direction: column; align-items: center; gap: 1rem; border-top: 1px solid var(--color-border); padding-top: 2rem; text-align: center; }
.footer-bottom p { font-size: 0.75rem; color: var(--color-muted); }
@media (min-width: 640px) { .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; } }

/* ---------- Focus states ---------- */
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 0.5rem;
}

/* Stronger, higher-contrast focus ring for interactive elements on dark backgrounds */
.final-cta-panel a:focus-visible,
.final-cta-panel button:focus-visible,
.final-cta-panel input:focus-visible,
.benefit-card.with a:focus-visible,
.benefit-card.with button:focus-visible {
  outline-color: var(--color-accent);
}

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 100;
  background: var(--color-dark);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 1rem;
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ---------- Disclaimer / caption microcopy ---------- */
.data-disclaimer {
  margin-top: 0.75rem;
  text-align: center;
  font-size: 0.6875rem;
  color: var(--color-muted);
}
.results-disclaimer {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* ---------- No-JS fallback ---------- */
/* Without JavaScript, scroll-reveal and accordion state would otherwise
   never trigger — this ensures content stays fully visible and readable. */
.no-js .reveal { opacity: 1; transform: none; filter: none; }
.no-js .accordion-panel { max-height: none !important; }