/* ============================================================
   T4SL Design System
   Brand: Tech for Senior Living (T4SL)
   Palette ref: bds-brand-identity.md
   ============================================================ */
:root {
  /* Brand palette */
  --blue: #1DA1E5;
  --dark-blue: #1578AD;
  --light-blue: #E8F4FB;
  --charcoal: #4D4D4D;
  --dark-gray: #2B2B2B;
  --mid-gray: #555555;
  --light-gray: #F6F7F9;
  --white: #FFFFFF;

  /* Semantic tokens */
  --text-primary: #2B2B2B;
  --text-secondary: #555555;
  --text-muted: #777777;
  --text-on-dark: rgba(255,255,255,0.85);
  --text-on-dark-muted: rgba(255,255,255,0.65);
  --accent: var(--blue);
  --accent-hover: var(--dark-blue);
  --accent-light: #6DC8F0;
  --surface: var(--white);
  --surface-alt: var(--light-gray);
  --surface-dark: #1E1E24;
  --surface-darker: #16161A;
  --border: rgba(21,120,173,0.1);
  --border-strong: rgba(21,120,173,0.2);

  /* Typography */
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Figtree', sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(21,120,173,0.08), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 40px rgba(21,120,173,0.12), 0 4px 12px rgba(0,0,0,0.04);
  --shadow-glow: 0 0 48px rgba(29,161,229,0.15);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { font-family: var(--font-body); background: var(--surface-alt); color: var(--text-primary); line-height: 1.7; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; color: var(--text-primary); }
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; letter-spacing: -0.025em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; letter-spacing: -0.02em; }
h3 { font-size: 1.35rem; font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }
p { font-size: 1rem; color: var(--text-secondary); line-height: 1.75; }

/* ── Layout ─────────────────────────────────────────────── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 2rem; }
.section { padding: var(--space-3xl) 0; }

/* ── Skip navigation (accessibility) ────────────────────── */
.skip-link {
  position: absolute; top: -100%; left: 1rem; z-index: 200;
  background: var(--accent); color: var(--white); padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9rem;
  transition: top var(--duration-fast);
}
.skip-link:focus { top: 1rem; }

/* ── Tag / Eyebrow ──────────────────────────────────────── */
.tag {
  display: inline-block; font-family: var(--font-display); font-size: 0.72rem;
  font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent); margin-bottom: var(--space-sm);
}

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.85rem 2rem; border-radius: var(--radius-sm);
  font-family: var(--font-display); font-size: 0.9rem; font-weight: 600;
  letter-spacing: 0.02em; border: none;
  transition: all var(--duration-normal) var(--ease-out);
}
.btn-primary {
  background: var(--accent); color: var(--white);
  box-shadow: 0 2px 8px rgba(29,161,229,0.25);
}
.btn-primary:hover {
  background: var(--accent-hover); transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(29,161,229,0.35);
}
.btn-primary:active { transform: translateY(0); }
.btn-outline {
  background: transparent; border: 1.5px solid rgba(255,255,255,0.35);
  color: var(--white);
}
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.7); }
.btn-secondary { background: var(--accent); color: var(--white); }
.btn-secondary:hover { background: var(--accent-hover); transform: translateY(-2px); }
.btn-dark { background: var(--dark-gray); color: var(--white); }
.btn-dark:hover { background: var(--charcoal); transform: translateY(-2px); }
.btn-ghost {
  background: transparent; border: 1.5px solid var(--border-strong);
  color: var(--accent-hover);
}
.btn-ghost:hover { border-color: var(--accent); background: var(--light-blue); }

/* ── Animations ─────────────────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(32px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 0.08s; }
.reveal.d2 { transition-delay: 0.16s; }
.reveal.d3 { transition-delay: 0.24s; }
.reveal.d4 { transition-delay: 0.32s; }
.reveal.d5 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ── Focus styles ───────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.1rem 0;
  transition: background var(--duration-normal), box-shadow var(--duration-normal), padding var(--duration-normal);
}
.site-header.scrolled {
  background: rgba(246,247,249,0.95); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border); padding: 0.75rem 0;
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; flex-direction: column; line-height: 1; gap: 3px; }
.logo-brand {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
  color: var(--text-primary); letter-spacing: -0.01em;
}
.logo-brand span { color: var(--accent); }
.logo-sub {
  font-size: 0.6rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-muted);
}
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a {
  font-family: var(--font-display); font-size: 0.88rem; font-weight: 600;
  color: var(--text-primary); transition: color var(--duration-fast);
}
.nav-links a:hover { color: var(--accent); }
.nav-cta { padding: 0.6rem 1.4rem; }
.hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  padding: 4px; background: none; border: none;
}
.hamburger span { width: 22px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: all var(--duration-fast); }

/* Mobile nav */
.mobile-nav {
  display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  z-index: 99; background: rgba(246,247,249,0.98); backdrop-filter: blur(16px);
  flex-direction: column; align-items: center; justify-content: center; gap: 2rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 600;
  color: var(--text-primary); transition: color var(--duration-fast);
}
.mobile-nav a:hover { color: var(--accent); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  background: var(--surface-dark); position: relative; overflow: hidden;
  padding: 7rem 0 5rem;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(29,161,229,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29,161,229,0.06) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 70% at 30% 50%, black 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 30% 50%, black 0%, transparent 100%);
}
.hero-glow {
  position: absolute; width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(29,161,229,0.12) 0%, transparent 65%);
  top: -200px; right: -200px;
}
.hero-glow-2 {
  position: absolute; width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(21,120,173,0.08) 0%, transparent 65%);
  bottom: -100px; left: -100px;
}
.hero-content { position: relative; z-index: 2; max-width: 780px; }
.hero-eyebrow { display: flex; align-items: center; gap: 14px; margin-bottom: var(--space-md); }
.hero-eyebrow::before { content: ''; width: 40px; height: 1.5px; background: var(--accent); flex-shrink: 0; }
.hero-eyebrow span {
  font-family: var(--font-display); font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent);
}
.hero h1 { color: var(--white); margin-bottom: var(--space-md); }
.hero h1 em {
  font-style: italic; color: var(--accent-light);
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: 1.125rem; color: var(--text-on-dark-muted);
  max-width: 560px; margin-bottom: var(--space-lg); line-height: 1.8;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }
.hero-pills { display: flex; gap: 0.75rem; margin-top: var(--space-lg); flex-wrap: wrap; }
.hero-pill {
  display: flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm); padding: 0.6rem 1.25rem;
  font-family: var(--font-display); font-size: 0.85rem; font-weight: 600;
  color: var(--text-on-dark); transition: all var(--duration-normal) var(--ease-out);
}
.hero-pill:hover {
  background: rgba(29,161,229,0.12); border-color: rgba(29,161,229,0.3);
  transform: translateY(-1px);
}
.hero-pill .dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.hero-stats {
  display: flex; gap: 3rem; margin-top: var(--space-xl);
  padding-top: var(--space-lg); border-top: 1px solid rgba(255,255,255,0.08);
  flex-wrap: wrap;
}
.hero-stat strong {
  display: block; font-family: var(--font-display); font-size: 2.2rem;
  font-weight: 800; color: var(--white); line-height: 1; letter-spacing: -0.02em;
}
.hero-stat span { font-size: 0.8rem; color: var(--text-on-dark-muted); margin-top: 6px; display: block; }

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar { background: var(--white); padding: 1.5rem 0; border-bottom: 1px solid var(--border); }
.trust-inner { display: flex; align-items: center; justify-content: center; gap: 2rem; flex-wrap: wrap; }
.trust-item {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-size: 0.8rem;
  font-weight: 600; color: var(--text-secondary); letter-spacing: 0.02em;
}
.trust-icon {
  width: 32px; height: 32px; background: var(--light-blue);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; color: var(--accent);
}
.trust-divider { width: 1px; height: 24px; background: var(--border-strong); }

/* ============================================================
   MARKETS (Who We Serve)
   ============================================================ */
.markets { background: var(--surface-alt); }
.markets-intro { max-width: 540px; margin-bottom: 0; }
.markets-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: var(--space-xl); }
.market-card {
  background: var(--surface); border-radius: var(--radius-lg);
  padding: var(--space-lg); border: 1.5px solid var(--border);
  transition: all var(--duration-normal) var(--ease-out); position: relative;
  overflow: hidden;
}
.market-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.market-card--sl::before { background: linear-gradient(90deg, var(--accent), var(--accent-light)); }
.market-card--comm::before { background: linear-gradient(90deg, var(--accent-hover), var(--accent)); }
.market-card:hover { border-color: var(--accent); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.market-badge {
  display: inline-block; font-family: var(--font-display); font-size: 0.68rem;
  font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 12px; border-radius: var(--radius-full);
  background: var(--light-blue); color: var(--accent-hover);
  margin-bottom: var(--space-sm);
}
.market-card h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.market-card > p { margin-bottom: var(--space-md); }
.market-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: var(--space-lg); }
.market-feature {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.9rem; color: var(--text-secondary); line-height: 1.5;
}
.market-feature::before {
  content: ''; width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px;
  border-radius: 50%; background: var(--light-blue);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%231DA1E5'%3E%3Cpath d='M6.5 11.3L3.7 8.5l1-1L6.5 9.3l4.8-4.8 1 1z'/%3E%3C/svg%3E");
  background-size: 14px; background-repeat: no-repeat; background-position: center;
}

/* ============================================================
   SENIOR LIVING SERVICES
   ============================================================ */
.sl-services { background: var(--surface-dark); }
.sl-services h2, .sl-services .tag { color: var(--white); }
.sl-services .tag { color: var(--accent); }
.sl-layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); align-items: start; margin-bottom: var(--space-xl); }
.sl-layout p { color: var(--text-on-dark-muted); }
.sl-pricing-note { font-size: 0.82rem; color: var(--text-on-dark-muted); margin-top: var(--space-md); opacity: 0.6; }
.sl-box { background: rgba(29,161,229,0.08); border: 1px solid rgba(29,161,229,0.2); border-radius: var(--radius-md); padding: var(--space-lg); }
.sl-box h4 {
  font-family: var(--font-display); font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-light);
  margin-bottom: var(--space-sm);
}
.sl-box-items { display: flex; flex-direction: column; gap: 8px; }
.sl-box-item { font-size: 0.875rem; color: var(--text-on-dark); display: flex; align-items: flex-start; gap: 10px; line-height: 1.5; }
.sl-box-item::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; margin-top: 8px; }
.sl-features { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; }
.sl-feature {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md); padding: var(--space-md);
  transition: all var(--duration-normal) var(--ease-out);
}
.sl-feature:hover { background: rgba(255,255,255,0.07); border-color: rgba(29,161,229,0.2); }
.sl-feature-icon { color: var(--accent-light); margin-bottom: 0.75rem; line-height: 0; }
.sl-feature h3 { color: var(--white); margin-bottom: 0.4rem; }
.sl-list-heading { font-size: 0.85rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.sl-feature p { font-size: 0.85rem; color: var(--text-on-dark-muted); line-height: 1.65; }

/* ============================================================
   COMMERCIAL TIERS
   ============================================================ */
.commercial { background: var(--light-blue); }
.tiers-intro { max-width: 580px; }
.tiers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: var(--space-xl); }
.tier-card {
  background: var(--surface); border-radius: var(--radius-lg); border: 1.5px solid var(--border);
  overflow: hidden; display: flex; flex-direction: column;
  transition: all var(--duration-normal) var(--ease-out);
}
.tier-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.tier-card.recommended { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow-glow); }
.tier-card.recommended:hover { box-shadow: 0 0 0 1px var(--accent), var(--shadow-lg); }
.tier-header { padding: 1.75rem 1.75rem 1.25rem; }
.tier-badge {
  display: inline-block; font-family: var(--font-display); font-size: 0.65rem;
  font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 12px; border-radius: var(--radius-full); margin-bottom: 0.75rem;
}
.badge-standard { background: var(--surface-alt); color: var(--text-muted); }
.badge-recommended { background: var(--light-blue); color: var(--accent-hover); }
.badge-max { background: var(--surface-dark); color: var(--white); }
.tier-name {
  font-family: var(--font-display); font-size: 1.7rem; font-weight: 700;
  color: var(--text-primary); margin-bottom: 0.4rem; line-height: 1.1; letter-spacing: -0.01em;
}
.tier-tagline { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }
.tier-divider { height: 1px; background: var(--surface-alt); margin: 0 1.75rem; }
.tier-features { padding: 1.5rem 1.75rem; flex: 1; }
.tier-also { font-size: 0.75rem; color: var(--text-muted); font-style: italic; margin-bottom: 0.75rem; }
.tier-features ul { display: flex; flex-direction: column; gap: 9px; }
.tier-features li { font-size: 0.85rem; color: var(--text-secondary); display: flex; align-items: flex-start; gap: 10px; line-height: 1.5; }
.ck { flex-shrink: 0; margin-top: 2px; font-size: 0.8rem; font-weight: 700; }
.ck-y { color: var(--accent); }
.ck-p { color: var(--accent-hover); }
.tier-footer { padding: 1.25rem 1.75rem 1.75rem; }
.tier-cta {
  display: block; text-align: center; padding: 0.85rem; border-radius: var(--radius-sm);
  font-family: var(--font-display); font-size: 0.9rem; font-weight: 600;
  transition: all var(--duration-normal) var(--ease-out);
}
.cta-outline { border: 1.5px solid var(--border-strong); color: var(--accent-hover); }
.cta-outline:hover { border-color: var(--accent); background: var(--light-blue); }
.cta-filled { background: var(--accent); color: var(--white); border: none; }
.cta-filled:hover { background: var(--accent-hover); transform: translateY(-2px); }
.cta-dark { background: var(--surface-dark); color: var(--white); border: none; }
.cta-dark:hover { background: var(--charcoal); }
.tiers-footnote { font-size: 0.82rem; color: var(--text-muted); margin-top: var(--space-md); text-align: center; }

/* ============================================================
   GUARANTEES
   ============================================================ */
.guarantees { background: var(--surface); }
.guarantees-intro { max-width: 580px; margin-bottom: 0; }
.guarantees-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem; margin-top: var(--space-xl); margin-bottom: var(--space-xl);
}
.guarantee-card {
  background: var(--surface-alt); border-radius: var(--radius-md);
  padding: var(--space-md); border: 1px solid var(--border);
  transition: all var(--duration-normal) var(--ease-out);
}
.guarantee-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.g-icon { color: var(--accent); margin-bottom: 0.75rem; line-height: 0; }
.g-title { font-family: var(--font-display); font-size: 0.95rem; font-weight: 600; color: var(--text-primary); margin-bottom: 0.4rem; }
.g-desc { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; }
.g-tier {
  display: inline-block; font-family: var(--font-display); font-size: 0.62rem;
  font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 3px 10px; border-radius: var(--radius-full); margin-top: 0.75rem;
}
.gt-all { background: var(--light-blue); color: var(--accent-hover); }
.gt-pro { background: rgba(29,161,229,0.12); color: var(--accent); }
.gt-comp { background: var(--surface-dark); color: var(--white); }

/* Response times */
.response-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.response-card {
  background: var(--surface-alt); border-radius: var(--radius-md);
  padding: var(--space-lg); border: 1px solid var(--border);
  transition: all var(--duration-normal) var(--ease-out);
}
.response-card:hover { box-shadow: var(--shadow-md); }
.response-tier-label {
  font-family: var(--font-display); font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.75rem;
}
.response-card h3 { font-size: 1.4rem; color: var(--text-primary); margin-bottom: 0.75rem; }
.r-item { font-size: 0.875rem; color: var(--text-muted); display: flex; gap: 8px; margin-bottom: 6px; }
.r-item strong { color: var(--text-primary); font-weight: 600; }

/* ============================================================
   ADD-ONS
   ============================================================ */
.addons { background: var(--light-blue); }
.addons-intro { max-width: 500px; }
.addons-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; margin-top: var(--space-xl); }
.addon-card {
  background: var(--surface); border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem; border: 1px solid var(--border);
  display: flex; gap: 14px; align-items: flex-start;
  transition: all var(--duration-normal) var(--ease-out);
}
.addon-card:hover { border-color: var(--accent); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.addon-icon { color: var(--accent); flex-shrink: 0; margin-top: 2px; line-height: 0; }
.addon-name { font-family: var(--font-display); font-size: 0.9rem; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.addon-desc { font-size: 0.82rem; color: var(--text-muted); line-height: 1.55; }

/* ============================================================
   GETTING STARTED
   ============================================================ */
.getting-started { background: var(--surface); }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: var(--space-xl); position: relative; }
.steps-grid::before {
  content: ''; position: absolute; top: 44px;
  left: calc(16.67% + 1rem); right: calc(16.67% + 1rem);
  height: 2px; background: linear-gradient(90deg, var(--accent), var(--accent-hover));
  opacity: 0.2; pointer-events: none;
}
.step-card { text-align: center; padding: var(--space-lg) var(--space-md); }
.step-num {
  width: 80px; height: 80px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--space-md); position: relative;
  box-shadow: 0 8px 24px rgba(29,161,229,0.2);
}
.step-num span { font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; color: var(--white); line-height: 1; }
.step-num::after { content: ''; position: absolute; inset: -5px; border-radius: 50%; border: 2px solid rgba(29,161,229,0.15); }
.step-card h3 { font-size: 1.15rem; color: var(--text-primary); margin-bottom: 0.75rem; }
.step-card p { font-size: 0.9rem; line-height: 1.7; }

/* ============================================================
   LEAD MAGNET
   ============================================================ */
.lead-magnet { background: var(--surface-dark); overflow: hidden; position: relative; }
.lead-magnet-glow {
  position: absolute; width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(29,161,229,0.1) 0%, transparent 65%);
  top: -150px; right: -150px; pointer-events: none;
}
.lead-magnet h2 { color: var(--white); }
.lead-magnet .tag { color: var(--accent); }
.lead-magnet-inner { display: grid; grid-template-columns: 1fr auto; gap: var(--space-xl); align-items: center; position: relative; z-index: 1; }
.lead-magnet-text p { color: var(--text-on-dark-muted); margin-bottom: var(--space-lg); max-width: 540px; }
.lead-magnet-bullets { display: flex; flex-direction: column; gap: 12px; margin-bottom: var(--space-lg); }
.lead-magnet-bullet { display: flex; align-items: flex-start; gap: 12px; font-size: 0.9rem; color: var(--text-on-dark); line-height: 1.5; }
.lead-magnet-bullet::before {
  content: ''; width: 20px; height: 20px; flex-shrink: 0; margin-top: 1px;
  border-radius: 50%; background: rgba(29,161,229,0.15);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%231DA1E5'%3E%3Cpath d='M8 3l1.5 3 3.5.5-2.5 2.5.5 3.5L8 11l-3 1.5.5-3.5L3 6.5 6.5 6z'/%3E%3C/svg%3E");
  background-size: 12px; background-repeat: no-repeat; background-position: center;
}
.book-mockup {
  width: 220px; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(29,161,229,0.08), rgba(29,161,229,0.15));
  border: 1px solid rgba(29,161,229,0.2); border-radius: var(--radius-md);
  padding: 2.5rem 1.5rem; text-align: center;
}
.book-icon { color: var(--accent-light); margin-bottom: var(--space-sm); line-height: 0; }
.book-title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--white); line-height: 1.3; margin-bottom: 0.5rem; }
.book-author { font-size: 0.72rem; color: var(--text-on-dark-muted); letter-spacing: 0.05em; }

/* ============================================================
   REVIEWS
   ============================================================ */
.reviews { background: var(--surface-alt); }
.reviews-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: var(--space-lg); flex-wrap: wrap; gap: 1rem; }
.reviews-aggregate { display: flex; align-items: center; gap: 14px; }
.reviews-score { font-family: var(--font-display); font-size: 3.5rem; font-weight: 800; color: var(--text-primary); line-height: 1; letter-spacing: -0.03em; }
.reviews-stars { color: #F5A623; font-size: 1.15rem; letter-spacing: 2px; }
.reviews-count { font-size: 0.82rem; color: var(--text-muted); margin-top: 2px; }
.google-badge { display: flex; align-items: center; gap: 8px; font-family: var(--font-display); font-size: 0.75rem; font-weight: 600; color: var(--text-muted); }
.carousel-wrap { overflow: hidden; }
.carousel-track { display: flex; gap: 1.5rem; transition: transform 0.5s var(--ease-out); }
.review-card {
  background: var(--surface); border-radius: var(--radius-md); padding: 1.75rem;
  min-width: calc(33.33% - 1rem); flex-shrink: 0;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  transition: all var(--duration-normal) var(--ease-out);
}
.review-card:hover { box-shadow: var(--shadow-md); }
.review-stars { color: #F5A623; font-size: 1rem; margin-bottom: 0.75rem; letter-spacing: 2px; }
.review-text { font-size: 0.9rem; line-height: 1.75; color: var(--text-secondary); margin-bottom: 1.25rem; font-style: italic; }
.review-author { display: flex; align-items: center; gap: 12px; }
.review-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 0.8rem; font-weight: 700; color: var(--white); flex-shrink: 0;
}
.review-name { font-family: var(--font-display); font-size: 0.9rem; font-weight: 600; color: var(--text-primary); }
.review-date { font-size: 0.75rem; color: var(--text-muted); }
.carousel-controls { display: flex; justify-content: center; gap: 0.75rem; margin-top: var(--space-lg); }
.carousel-btn {
  width: 44px; height: 44px; border-radius: 50%;
  border: 1.5px solid var(--border-strong); background: var(--surface);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: var(--text-primary);
  transition: all var(--duration-normal) var(--ease-out);
}
.carousel-btn:hover { background: var(--accent); color: var(--white); border-color: var(--accent); }
.carousel-dots { display: flex; align-items: center; gap: 6px; }
.carousel-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--border-strong); cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out); border: none;
}
.carousel-dot.active { background: var(--accent); width: 24px; border-radius: 4px; }
.reviews-loading, .reviews-error { text-align: center; padding: 3rem; color: var(--text-muted); font-size: 0.9rem; }

/* ============================================================
   TEAM
   ============================================================ */
.team { background: var(--surface); }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: var(--space-xl); }
.team-card {
  background: var(--surface-alt); border-radius: var(--radius-lg);
  overflow: hidden; border: 1px solid var(--border);
  transition: all var(--duration-normal) var(--ease-out);
}
.team-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.team-photo {
  height: 260px; background: var(--surface-dark);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.team-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 15%; position: relative; z-index: 0; }
.team-photo::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to bottom, transparent 60%, rgba(0,0,0,0.08) 100%); z-index: 1; }
.team-monogram {
  width: 80px; height: 80px; border-radius: 50%;
  background: rgba(29,161,229,0.12); border: 2px solid rgba(29,161,229,0.3);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 2rem; font-weight: 700;
  color: var(--white); position: relative; z-index: 1;
}
.team-body { padding: var(--space-md); }
.team-name { font-size: 1.25rem; color: var(--text-primary); margin-bottom: 4px; }
.team-title {
  font-family: var(--font-display); font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent);
  margin-bottom: var(--space-sm);
}
.team-bio { font-size: 0.875rem; line-height: 1.7; color: var(--text-secondary); }
.team-card { display: flex; flex-direction: column; }
.team-body { flex: 1; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--surface-dark); }
.contact h2 { color: var(--white); }
.contact .tag { color: var(--accent); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 5rem; align-items: start; }
.contact-text p { color: var(--text-on-dark-muted); margin-bottom: var(--space-lg); }
.contact-details { display: flex; flex-direction: column; gap: 1rem; }
.contact-detail { display: flex; align-items: flex-start; gap: 14px; font-size: 0.9rem; color: var(--text-on-dark); line-height: 1.55; }
.contact-detail-icon {
  width: 40px; height: 40px; background: rgba(29,161,229,0.1);
  border: 1px solid rgba(29,161,229,0.2);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; color: var(--accent); flex-shrink: 0;
}
.contact-form-box { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); padding: var(--space-lg); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block; font-family: var(--font-display); font-size: 0.72rem;
  font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,0.45); margin-bottom: 0.5rem;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-sm);
  padding: 0.85rem 1rem; color: var(--white);
  font-family: var(--font-body); font-size: 0.9rem;
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px rgba(29,161,229,0.1); outline: none;
}
.form-group select option { background: var(--surface-dark); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-submit {
  width: 100%; padding: 1rem; background: var(--accent); color: var(--white);
  border: none; border-radius: var(--radius-sm); font-family: var(--font-display);
  font-size: 0.95rem; font-weight: 600;
  transition: all var(--duration-normal) var(--ease-out);
  box-shadow: 0 4px 12px rgba(29,161,229,0.25);
}
.form-submit:hover { background: var(--accent-hover); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(29,161,229,0.35); }
.form-submit:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--surface-darker); padding: 3rem 0 2rem; }
.site-footer .logo-sub { color: rgba(255,255,255,0.6); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem; }
.footer-links { display: flex; gap: 1.75rem; flex-wrap: wrap; }
.footer-links a { font-family: var(--font-display); font-size: 0.82rem; font-weight: 500; color: rgba(255,255,255,0.6); transition: color var(--duration-fast); }
.footer-links a:hover { color: rgba(255,255,255,0.85); }
.footer-bottom {
  width: 100%; padding-top: 1.5rem; margin-top: 0.5rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem;
}
.footer-bottom span { font-size: 0.75rem; color: rgba(255,255,255,0.6); }
.hipaa-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(29,161,229,0.1); border: 1px solid rgba(29,161,229,0.2);
  border-radius: var(--radius-sm); padding: 5px 12px;
  font-family: var(--font-display); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.08em; color: var(--accent);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet landscape (768-960) */
@media (min-width: 768px) and (max-width: 960px) {
  .tiers-grid { grid-template-columns: 1fr 1fr; }
  .tier-card:last-child { grid-column: 1 / -1; max-width: 560px; margin: 0 auto; width: 100%; }
  .guarantees-grid { grid-template-columns: repeat(4, 1fr); }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
  .sl-layout { grid-template-columns: 1fr 1fr; }
  .review-card { min-width: calc(50% - 0.75rem); }
  .book-mockup { width: 180px; }
}

/* Tablet / single column breakpoint */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .tiers-grid, .markets-grid, .sl-layout, .contact-grid,
  .response-grid, .steps-grid, .lead-magnet-inner { grid-template-columns: 1fr; }
  .steps-grid::before { display: none; }
  .book-mockup { width: 100%; max-width: 320px; margin: 0 auto; }
  .team-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 2rem; }
  .review-card { min-width: calc(80% - 1rem); }
  .contact-grid { gap: var(--space-lg); }
}

/* Mobile */
@media (max-width: 600px) {
  .section { padding: var(--space-xl) 0; }
  .container { padding: 0 1.25rem; }
  .hero { padding: 5rem 0 3.5rem; }
  .hero h1 { font-size: 2.2rem; }
  .hero-sub { font-size: 1rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { text-align: center; }
  .hero-pills { flex-direction: column; }
  .hero-stats { gap: 1.25rem; padding-top: 1.5rem; margin-top: 1.5rem; }
  .hero-stat strong { font-size: 1.8rem; }
  h2 { font-size: 1.75rem; }
  .trust-inner { gap: 0.75rem; }
  .trust-divider { display: none; }
  .trust-item { font-size: 0.75rem; gap: 6px; }
  .trust-icon { width: 26px; height: 26px; font-size: 12px; }
  .market-card { padding: var(--space-md); }
  .sl-features { grid-template-columns: 1fr; }
  .guarantees-grid { grid-template-columns: 1fr 1fr; }
  .addons-grid { grid-template-columns: 1fr; }
  .step-card { padding: var(--space-md) var(--space-sm); }
  .step-num { width: 64px; height: 64px; }
  .step-num span { font-size: 1.5rem; }
  .review-card { min-width: calc(95% - 1rem); }
  .reviews-header { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .reviews-score { font-size: 2.8rem; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-box { padding: var(--space-md); }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-links { gap: 1rem; flex-direction: column; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .carousel-btn { width: 38px; height: 38px; font-size: 1rem; }
}

/* Small phone (cover screen) */
@media (max-width: 390px) {
  .container { padding: 0 1rem; }
  .section { padding: 3rem 0; }
  .logo-brand { font-size: 1.15rem; }
  .logo-sub { display: none; }
  .hero h1 { font-size: 1.9rem; }
  .hero-stat strong { font-size: 1.5rem; }
  .guarantees-grid { grid-template-columns: 1fr; }
  .btn { padding: 0.75rem 1.5rem; font-size: 0.85rem; }
}

/* Foldable */
@media (horizontal-viewport-segments: 2) {
  .container { padding: 0 1.5rem; }
  .tiers-grid { grid-template-columns: 1fr 1fr; }
  .markets-grid { grid-template-columns: 1fr 1fr; }
}