/*
 * ============================================================================
 * style.css — 412 AI  |  Global Stylesheet
 * ============================================================================
 * Brand identity: AI-powered kids education + Pittsburgh roots.
 * Palette:
 *   Background  → deep space navy  (#080b14)
 *   Surface     → dark blue-grey   (#0d1120)
 *   Accent 1    → electric cyan    (#00d4ff)  — tech / AI
 *   Accent 2    → warm amber       (#ffb830)  — kids / warmth / energy
 *   Text        → soft white       (#e8edf8)
 * Typography:
 *   Display     → Bebas Neue   (bold numerals, section titles)
 *   Body        → Nunito       (round, friendly, readable for parents & kids)
 *   Mono/Labels → Space Mono   (tech labels, badges, prices)
 * ============================================================================
 */


/* ═══════════════════════════════════════════════════════════════════════════
   1. CSS CUSTOM PROPERTIES  — change here, updates everywhere
═══════════════════════════════════════════════════════════════════════════ */
:root {
  /* ── Colors ─────────────────────────────────────────────────────────────── */
  --clr-bg:           #080b14;               /* deep navy page background      */
  --clr-surface:      #0d1120;               /* card / section surface         */
  --clr-surface-2:    #131829;               /* elevated hover surface         */
  --clr-border:       #1a2035;               /* subtle borders                 */
  --clr-accent:       #00d4ff;               /* electric cyan (AI/tech)        */
  --clr-accent-dim:   #0098ba;               /* darker cyan hover              */
  --clr-accent-glow:  rgba(0, 212, 255, 0.15);
  --clr-gold:         #ffb830;               /* warm amber (kids/energy)       */
  --clr-gold-glow:    rgba(255, 184, 48, 0.15);
  --clr-text:         #e8edf8;               /* primary body text              */
  --clr-text-muted:   #6b7799;               /* secondary text                 */
  --clr-white:        #ffffff;
  --clr-success:      #00e5a0;
  --clr-danger:       #ff4a6b;

  /* ── Typography ─────────────────────────────────────────────────────────── */
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Nunito', sans-serif;       /* rounded, friendly             */
  --font-mono:    'Space Mono', monospace;

  /* ── Spacing ─────────────────────────────────────────────────────────────── */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  7rem;

  /* ── Layout ──────────────────────────────────────────────────────────────── */
  --max-width:  1200px;
  --nav-height: 72px;

  /* ── Shape ───────────────────────────────────────────────────────────────── */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  /* ── Motion ──────────────────────────────────────────────────────────────── */
  --transition: 0.25s ease;
}


/* ═══════════════════════════════════════════════════════════════════════════
   2. RESET & BASE
═══════════════════════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background-color: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* Load Nunito alongside the other fonts (added in <head> of each page) */

img { display: block; max-width: 100%; }

a { color: var(--clr-accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--clr-white); }

ul { list-style: none; }


/* ═══════════════════════════════════════════════════════════════════════════
   3. UTILITY CLASSES
═══════════════════════════════════════════════════════════════════════════ */

/* Centered max-width wrapper */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

/* Standard section vertical padding */
.section { padding-block: var(--space-xl); }

/* Alternate section background */
.section-alt { background-color: var(--clr-surface); }

/* Mono eyebrow label above headings */
.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-gold);           /* amber label = warmth / kids energy */
  margin-bottom: var(--space-xs);
}

/* Large section title */
.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  letter-spacing: 0.03em;
  line-height: 1.1;
  color: var(--clr-white);
  margin-bottom: var(--space-sm);
}

/* Subtitle paragraph */
.section-intro {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 640px;
  margin-bottom: var(--space-lg);
}

/* Accent color spans */
.accent-cyan { color: var(--clr-accent); }
.accent-gold { color: var(--clr-gold); }


/* ═══════════════════════════════════════════════════════════════════════════
   4. PITTSBURGH SKYLINE UTILITY
   Reused on hero, dividers, and page heroes across all pages.
   Photo: Jason Pischke (@jrpischke) — Unsplash License (free commercial use)
   URL:   https://unsplash.com/photos/OD9sOCSSi9c
   CDN:   https://images.unsplash.com/photo-1599930113854-d6d7fd521f10
═══════════════════════════════════════════════════════════════════════════ */
.skyline-bg {
  background-image:
    url('https://images.unsplash.com/photo-1599930113854-d6d7fd521f10?w=1920&q=80&auto=format&fit=crop');
  background-size: cover;
  background-position: center 55%;
  background-repeat: no-repeat;
}

/* Standard dark overlay for text legibility over the skyline */
.skyline-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(8, 11, 20, 0.88) 0%,
    rgba(8, 11, 20, 0.52) 40%,
    rgba(8, 11, 20, 0.52) 60%,
    rgba(8, 11, 20, 0.95) 100%
  );
}

/* Thin decorative divider strip that shows a sliver of the skyline */
.skyline-divider {
  width: 100%;
  height: 120px;
  position: relative;
}
.skyline-divider::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    url('https://images.unsplash.com/photo-1599930113854-d6d7fd521f10?w=1920&q=80&auto=format&fit=crop');
  background-size: cover;
  background-position: center 60%;
  /* Fade both edges into the page background */
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 35%, black 65%, transparent);
          mask-image: linear-gradient(to bottom, transparent, black 35%, black 65%, transparent);
  opacity: 0.55;
}


/* ═══════════════════════════════════════════════════════════════════════════
   5. BUTTONS
═══════════════════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), box-shadow var(--transition),
              transform var(--transition);
}

/* Cyan primary */
.btn-primary {
  background: var(--clr-accent);
  color: var(--clr-bg);
  border-color: var(--clr-accent);
}
.btn-primary:hover {
  background: var(--clr-white);
  border-color: var(--clr-white);
  color: var(--clr-bg);
  box-shadow: 0 0 24px var(--clr-accent-glow);
  transform: translateY(-2px);
}

/* Amber / gold — used for kids-focused CTAs */
.btn-gold {
  background: var(--clr-gold);
  color: var(--clr-bg);
  border-color: var(--clr-gold);
}
.btn-gold:hover {
  background: var(--clr-white);
  border-color: var(--clr-white);
  color: var(--clr-bg);
  box-shadow: 0 0 24px var(--clr-gold-glow);
  transform: translateY(-2px);
}

/* Outlined cyan */
.btn-outline {
  background: transparent;
  color: var(--clr-accent);
  border-color: var(--clr-accent);
}
.btn-outline:hover {
  background: var(--clr-accent);
  color: var(--clr-bg);
  transform: translateY(-2px);
}

/* Ghost — translucent white border */
.btn-ghost {
  background: transparent;
  color: var(--clr-white);
  border-color: rgba(255,255,255,0.25);
}
.btn-ghost:hover {
  border-color: var(--clr-white);
  transform: translateY(-2px);
}

/* Full-width */
.btn-full { width: 100%; justify-content: center; }

/* Nav CTA pill */
.btn-nav {
  background: var(--clr-gold) !important;
  color: var(--clr-bg) !important;
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background var(--transition), box-shadow var(--transition);
}
.btn-nav:hover {
  background: var(--clr-white) !important;
  box-shadow: 0 0 18px var(--clr-gold-glow);
}


/* ═══════════════════════════════════════════════════════════════════════════
   6. NAVIGATION
═══════════════════════════════════════════════════════════════════════════ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(8, 11, 20, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
  border-color: var(--clr-border);
  box-shadow: 0 4px 32px rgba(0,0,0,0.6);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

/* Logo — 412 white, AI gold */
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.04em;
  line-height: 1;
}
.logo-412 { color: var(--clr-white); }
.logo-ai  { color: var(--clr-gold); }

/* Nav link list */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  transition: color var(--transition);
}
.nav-link:hover,
.nav-link.active { color: var(--clr-white); }

/* Hamburger — mobile only */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile nav ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: var(--nav-height);
    right: -100%;
    width: 280px;
    height: calc(100vh - var(--nav-height));
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--clr-surface);
    padding: var(--space-md);
    border-left: 1px solid var(--clr-border);
    transition: right 0.35s ease;
  }
  .nav-links.nav-open { right: 0; }
  .nav-link {
    padding-block: var(--space-sm);
    font-size: 0.9rem;
    border-bottom: 1px solid var(--clr-border);
    width: 100%;
  }
  .btn-nav { margin-top: var(--space-sm); }
}


/* ═══════════════════════════════════════════════════════════════════════════
   7. HERO (full-viewport — used on index.html)
═══════════════════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

/* Animated cyan dot-grid overlay — sits above the skyline photo */
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(0,212,255,0.1) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.35;
  pointer-events: none;
  animation: gridDrift 24s linear infinite;
}
@keyframes gridDrift {
  0%   { background-position: 0 0; }
  100% { background-position: 40px 40px; }
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-inline: var(--space-md);
  animation: fadeUp 1.1s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Pill badge above headline */
.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-gold);
  border: 1px solid var(--clr-gold);
  padding: 0.35rem 1rem;
  border-radius: 100px;
  margin-bottom: var(--space-md);
  animation: fadeUp 1.1s 0.2s ease both;
}

/* Giant headline */
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(5.5rem, 17vw, 13rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  color: var(--clr-white);
  animation: fadeUp 1.1s 0.35s ease both;
}
.headline-ai { color: var(--clr-gold); }

/* Tagline */
.hero-tagline {
  font-size: clamp(0.85rem, 2vw, 1rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-block: var(--space-md);
  animation: fadeUp 1.1s 0.5s ease both;
}

/* CTA row */
.hero-ctas {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeUp 1.1s 0.65s ease both;
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  animation: fadeUp 1s 1.2s ease both;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--clr-gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: 0.4; }
  50%      { opacity: 1; }
}


/* ═══════════════════════════════════════════════════════════════════════════
   8. PAGE HERO  (inner pages — kids-ai.html, packages.html)
═══════════════════════════════════════════════════════════════════════════ */
.page-hero {
  position: relative;
  padding-top: calc(var(--nav-height) + var(--space-xl));
  padding-bottom: var(--space-xl);
  text-align: center;
  overflow: hidden;
}
.page-hero .hero-badge { margin-bottom: var(--space-sm); }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 7rem);
  letter-spacing: 0.03em;
  line-height: 1.0;
  color: var(--clr-white);
  margin-bottom: var(--space-sm);
}
.page-hero > .container > p {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 580px;
  margin-inline: auto;
  margin-bottom: var(--space-md);
}


/* ═══════════════════════════════════════════════════════════════════════════
   9. CARDS — shared scroll-reveal base
   JS adds .visible when the element enters viewport (IntersectionObserver).
═══════════════════════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.reveal.visible { opacity: 1; transform: none; }

/* Stagger helpers — apply to children */
.stagger-1 { transition-delay: 0.05s; }
.stagger-2 { transition-delay: 0.12s; }
.stagger-3 { transition-delay: 0.19s; }
.stagger-4 { transition-delay: 0.26s; }
.stagger-5 { transition-delay: 0.33s; }
.stagger-6 { transition-delay: 0.40s; }


/* ═══════════════════════════════════════════════════════════════════════════
   10. ABOUT SECTION  (mission / values cards)
═══════════════════════════════════════════════════════════════════════════ */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.about-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.about-card:hover {
  border-color: var(--clr-gold);
  box-shadow: 0 0 32px var(--clr-gold-glow);
}
/* Gold top-line on hover */
.about-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--clr-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.about-card:hover::before { transform: scaleX(1); }

.card-icon { font-size: 1.4rem; color: var(--clr-gold); margin-bottom: var(--space-sm); }
.about-card h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--clr-white);
  margin-bottom: var(--space-xs);
}
.about-card p { color: var(--clr-text-muted); font-size: 0.95rem; }


/* ═══════════════════════════════════════════════════════════════════════════
   11. SERVICES SECTION
═══════════════════════════════════════════════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.service-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  border-color: var(--clr-accent);
  box-shadow: 0 8px 40px var(--clr-accent-glow);
}

.service-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: rgba(255,184,48,0.08);   /* faint gold ghost number */
  line-height: 1;
  user-select: none;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.7rem;
  letter-spacing: 0.04em;
  color: var(--clr-white);
}
.service-card p      { color: var(--clr-text-muted); font-size: 0.93rem; }
.service-detail      { font-size: 0.87rem; opacity: 0.72; }

.service-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: auto;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--clr-border);
}
.service-price {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--clr-gold);
  letter-spacing: 0.05em;
}

/* Promo link cards to sub-pages */
.extra-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
}
.extra-link-card {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  color: var(--clr-text);
  transition: border-color var(--transition), box-shadow var(--transition), color var(--transition);
}
.extra-link-card:hover {
  color: var(--clr-white);
  border-color: var(--clr-gold);
  box-shadow: 0 4px 32px var(--clr-gold-glow);
}
.extra-icon { font-size: 1.8rem; flex-shrink: 0; }
.extra-link-card div { flex: 1; }
.extra-link-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.04em;
  color: var(--clr-white);
}
.extra-link-card span { font-size: 0.83rem; color: var(--clr-text-muted); }
.extra-arrow { font-size: 1.2rem; color: var(--clr-gold); transition: transform var(--transition); }
.extra-link-card:hover .extra-arrow { transform: translateX(6px); }


/* ═══════════════════════════════════════════════════════════════════════════
   12. CONTACT SECTION
═══════════════════════════════════════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-lg);
  align-items: start;
}
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-info { display: flex; flex-direction: column; gap: var(--space-md); }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  background: var(--clr-bg);
  transition: border-color var(--transition);
}
.contact-item:hover { border-color: var(--clr-gold); }

.contact-icon { font-size: 1.5rem; margin-top: 2px; }
.contact-label {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 2px;
}
.contact-value { color: var(--clr-gold); font-size: 0.95rem; word-break: break-all; }
.contact-value:hover { color: var(--clr-white); }

/* Form */
.contact-form { display: flex; flex-direction: column; gap: var(--space-sm); }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-gold);
  box-shadow: 0 0 0 3px var(--clr-gold-glow);
}

.form-success {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--clr-success);
  padding: var(--space-sm);
  border: 1px solid var(--clr-success);
  border-radius: var(--radius-sm);
  text-align: center;
}


/* ═══════════════════════════════════════════════════════════════════════════
   13. KIDS AI PAGE — benefit banners, tips, age pills
═══════════════════════════════════════════════════════════════════════════ */

/* Full-width benefit row */
.benefit-banner {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.benefit-banner:hover {
  border-color: var(--clr-gold);
  box-shadow: 0 4px 32px var(--clr-gold-glow);
}

.benefit-icon {
  font-size: 2.4rem;
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-gold-glow);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,184,48,0.2);
}
.benefit-banner h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.04em;
  color: var(--clr-white);
  margin-bottom: 4px;
}
.benefit-banner p { color: var(--clr-text-muted); font-size: 0.93rem; }

/* Tips grid */
.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-md);
}

.tip-card {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
  transition: border-color var(--transition);
}
.tip-card:hover { border-color: var(--clr-gold); }

.tip-num {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--clr-gold);
  opacity: 0.25;
  line-height: 1;
}
.tip-card h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.04em;
  color: var(--clr-white);
  margin-bottom: var(--space-xs);
}
.tip-card p { font-size: 0.88rem; color: var(--clr-text-muted); }

/* Age bracket strip */
.age-strip { display: flex; flex-wrap: wrap; gap: var(--space-sm); }

.age-pill {
  flex: 1;
  min-width: 180px;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transition: border-color var(--transition);
}
.age-pill:hover { border-color: var(--clr-gold); }

.age-range {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--clr-gold);
  white-space: nowrap;
}
.age-pill p { font-size: 0.85rem; color: var(--clr-text-muted); }


/* ═══════════════════════════════════════════════════════════════════════════
   14. PACKAGES PAGE — pricing cards
═══════════════════════════════════════════════════════════════════════════ */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.pkg-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  position: relative;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.pkg-card:hover {
  transform: translateY(-4px);
  border-color: var(--clr-gold);
  box-shadow: 0 12px 48px var(--clr-gold-glow);
}
.pkg-card.featured {
  border-color: var(--clr-gold);
  background: linear-gradient(160deg, rgba(255,184,48,0.05) 0%, var(--clr-surface) 100%);
}

.pkg-badge {
  position: absolute;
  top: -1px; right: 24px;
  background: var(--clr-gold);
  color: var(--clr-bg);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.pkg-category {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-gold);
}
.pkg-card h3 {
  font-family: var(--font-display);
  font-size: 1.7rem;
  letter-spacing: 0.04em;
  color: var(--clr-white);
}

.pkg-price { display: flex; align-items: baseline; gap: 4px; margin-block: var(--space-xs); }
.pkg-price .amount { font-family: var(--font-display); font-size: 3rem; color: var(--clr-white); }
.pkg-price .period { font-family: var(--font-mono); font-size: 0.75rem; color: var(--clr-text-muted); }

.pkg-features {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--clr-border);
  flex: 1;
}
.pkg-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--clr-text-muted);
}
.pkg-features li::before { content: '✓'; color: var(--clr-gold); font-weight: 700; flex-shrink: 0; }

/* Comparison table */
.compare-strip { margin-top: var(--space-xl); overflow-x: auto; }
.compare-strip table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.compare-strip th {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-gold);
  text-align: left;
  padding: var(--space-sm);
  border-bottom: 1px solid var(--clr-border);
}
.compare-strip td {
  padding: var(--space-sm);
  border-bottom: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  vertical-align: middle;
}
.compare-strip tr:hover td { background: var(--clr-surface); }
.compare-strip td:first-child { color: var(--clr-text); font-weight: 700; }
.yes { color: var(--clr-success); font-weight: 700; }
.no  { color: var(--clr-text-muted); opacity: 0.35; }


/* ═══════════════════════════════════════════════════════════════════════════
   15. FOOTER
═══════════════════════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
  padding-block: var(--space-lg);
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}
.footer-nav { display: flex; flex-wrap: wrap; gap: var(--space-md); justify-content: center; }
.footer-nav a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--clr-gold); }
.footer-copy { font-size: 0.78rem; color: var(--clr-text-muted); }


/* ═══════════════════════════════════════════════════════════════════════════
   16. RESPONSIVE TWEAKS
═══════════════════════════════════════════════════════════════════════════ */
@media (max-width: 600px) {
  .hero-headline      { font-size: clamp(4.5rem, 22vw, 7rem); }
  .benefit-banner     { flex-direction: column; text-align: center; }
  .age-strip          { flex-direction: column; }
  .section            { padding-block: var(--space-lg); }
}
