/* ===== CyberHeroesHQ — For Districts Landing Page ===== */
/* Dark/navy theme — decision-maker audience. Professional, data-heavy, trustworthy.
   Fonts: Instrument Serif (headings) + Satoshi (body). Matches educators.css palette. */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy-950: #060d1e;
  --navy-900: #0b1628;
  --navy-800: #122040;
  --navy-700: #1a3060;
  --navy-600: #1e3a8a;
  --sky-500:  #0ea5e9;
  --sky-400:  #38bdf8;
  --sky-200:  #bae6fd;
  --sky-100:  #e0f2fe;
  --sky-50:   #f0f9ff;
  --teal-500: #14b8a6;
  --green-500: #22c55e;
  --green-100: #dcfce7;
  --red-500:   #ef4444;
  --amber-500: #f59e0b;
  --slate-900: #0f172a;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50:  #f8fafc;
  --warm-white: #faf9f7;
  --white: #ffffff;

  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body:    'Satoshi', system-ui, sans-serif;
  --section-gap: 96px;
  --container-max: 1160px;
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.15);
  --shadow-sky: 0 4px 20px rgba(14,165,233,0.22);
  --r-sm: 6px; --r-md: 12px; --r-lg: 18px; --r-xl: 24px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--slate-900);
  background: var(--warm-white);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--sky-500); text-decoration: none; }
a:hover { color: var(--sky-400); }

/* ── Nav ─────────────────────────────────────────────────────────────────── */
.dist-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(11, 22, 40, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(14,165,233,0.2);
}
.dist-nav-inner {
  max-width: var(--container-max); margin: 0 auto; padding: 0 24px;
  height: 60px; display: flex; align-items: center; justify-content: space-between;
}
.dist-brand { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.dist-brand-mark { font-size: 20px; }
.dist-brand-name { font-weight: 700; font-size: 1rem; color: var(--white); }
.dist-brand-tag {
  font-size: 0.75rem; color: var(--sky-400); background: rgba(14,165,233,0.15);
  padding: 2px 8px; border-radius: 20px; font-weight: 500;
}
.dist-nav-links { display: flex; align-items: center; gap: 24px; }
.dist-nav-links a { color: var(--sky-200); font-size: 0.88rem; font-weight: 500; opacity: 0.85; transition: opacity 0.2s; }
.dist-nav-links a:hover { opacity: 1; color: var(--white); }
.dist-nav-cta {
  background: var(--sky-500); color: var(--white) !important; padding: 8px 18px;
  border-radius: 6px; font-weight: 600; opacity: 1 !important;
  transition: background 0.2s !important;
}
.dist-nav-cta:hover { background: var(--sky-400) !important; }

/* ── Hero ────────────────────────────────────────────────────────────────── */
.dist-hero {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-800) 50%, #1a2a60 100%);
  padding: 80px 24px 96px;
  position: relative; overflow: hidden;
}
.dist-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 50% at 80% 30%, rgba(14,165,233,0.12) 0%, transparent 70%);
}
.dist-hero-inner {
  max-width: var(--container-max); margin: 0 auto; position: relative;
}
.dist-hero-badge {
  display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em;
  color: var(--sky-400); background: rgba(14,165,233,0.12);
  border: 1px solid rgba(14,165,233,0.3); padding: 6px 14px; border-radius: 20px;
  margin-bottom: 24px;
}
.dist-hero-title {
  font-family: var(--font-display); font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.1; color: var(--white); margin-bottom: 24px; max-width: 760px;
}
.dist-hero-title em { color: var(--sky-400); font-style: italic; }
.dist-hero-sub {
  font-size: 1.1rem; color: var(--sky-100); opacity: 0.85; max-width: 640px;
  line-height: 1.7; margin-bottom: 36px;
}
.dist-hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 52px; }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.dist-btn-primary {
  display: inline-block; background: var(--sky-500); color: var(--white) !important;
  padding: 13px 24px; border-radius: var(--r-md); font-weight: 700; font-size: 0.95rem;
  transition: background 0.2s, transform 0.15s; text-decoration: none;
  border: none; cursor: pointer;
}
.dist-btn-primary:hover { background: var(--sky-400); transform: translateY(-1px); }
.dist-btn-ghost {
  display: inline-block; background: transparent; color: var(--white) !important;
  padding: 12px 22px; border-radius: var(--r-md); font-weight: 600; font-size: 0.95rem;
  border: 1.5px solid rgba(255,255,255,0.3); transition: border-color 0.2s, transform 0.15s;
  text-decoration: none;
}
.dist-btn-ghost:hover { border-color: rgba(255,255,255,0.7); transform: translateY(-1px); }
.dist-btn-full { width: 100%; text-align: center; display: block; }
.dist-btn-large { padding: 15px 30px; font-size: 1rem; }
.dist-btn-submit { font-size: 1rem; padding: 14px 20px; }

.dist-hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; max-width: 700px;
}
.dist-stat-num { display: block; font-size: 2.2rem; font-weight: 800; color: var(--sky-400); line-height: 1; }
.dist-stat-lbl { display: block; font-size: 0.8rem; color: var(--sky-200); opacity: 0.7; margin-top: 4px; }

/* ── Section Shell ───────────────────────────────────────────────────────── */
.dist-section { padding: var(--section-gap) 24px; }
.dist-section-dark { background: var(--navy-900); }
.dist-section-tinted { background: var(--sky-50); }
.dist-container { max-width: var(--container-max); margin: 0 auto; }
.dist-section-label {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em;
  color: var(--sky-500); margin-bottom: 12px;
}
.dist-label-sky { color: var(--sky-400); }
.dist-section-title {
  font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  line-height: 1.15; color: var(--slate-900); margin-bottom: 16px;
}
.dist-title-light { color: var(--white); }
.dist-section-sub { font-size: 1rem; color: var(--slate-600); max-width: 640px; line-height: 1.7; margin-bottom: 48px; }
.dist-sub-light { color: var(--sky-100); opacity: 0.8; }

/* ── ROI Block ───────────────────────────────────────────────────────────── */
.dist-roi-grid { display: flex; flex-direction: column; gap: 40px; }
.dist-roi-compare { display: flex; align-items: stretch; gap: 20px; flex-wrap: wrap; }
.dist-roi-card {
  flex: 1; min-width: 260px; padding: 28px; border-radius: var(--r-lg);
  display: flex; flex-direction: column; gap: 12px;
  opacity: 0; transform: translateY(20px); transition: opacity 0.5s, transform 0.5s;
}
.dist-roi-card.visible { opacity: 1; transform: none; }
.dist-roi-bad { background: #fff5f5; border: 1.5px solid #fca5a5; }
.dist-roi-good { background: var(--green-100); border: 1.5px solid #86efac; }
.dist-roi-icon { font-size: 2rem; }
.dist-roi-label { font-weight: 600; font-size: 0.9rem; color: var(--slate-700); }
.dist-roi-amount { font-size: 2.4rem; font-weight: 800; line-height: 1; }
.dist-roi-amount-bad { color: #dc2626; }
.dist-roi-amount-good { color: #166534; }
.dist-roi-note { font-size: 0.88rem; color: var(--slate-600); line-height: 1.6; }
.dist-roi-arrow { display: flex; align-items: center; font-size: 1.5rem; font-weight: 700; color: var(--slate-400); padding: 0 8px; }

.dist-stats-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.dist-stat-box {
  background: var(--navy-900); border-radius: var(--r-md); padding: 24px 20px;
  border: 1px solid rgba(14,165,233,0.2);
  opacity: 0; transform: translateY(16px); transition: opacity 0.5s 0.1s, transform 0.5s 0.1s;
}
.dist-stat-box.visible { opacity: 1; transform: none; }
.dist-stat-box-num { font-size: 2rem; font-weight: 800; color: var(--sky-400); line-height: 1; margin-bottom: 8px; }
.dist-stat-box-text { font-size: 0.83rem; color: var(--sky-200); opacity: 0.75; line-height: 1.5; }

/* ── Missions Grid ───────────────────────────────────────────────────────── */
.dist-missions-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px;
}
.dist-mission-card {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(14,165,233,0.2);
  border-radius: var(--r-md); padding: 14px 16px;
  color: var(--white);
}
.dist-mission-icon { font-size: 1.4rem; flex-shrink: 0; }
.dist-mission-card strong { font-size: 0.88rem; font-weight: 600; }
.dist-mission-iste { font-size: 0.72rem; color: var(--sky-400); margin-top: 2px; }

/* ── ISTE Table ──────────────────────────────────────────────────────────── */
.dist-table-wrap { overflow-x: auto; margin-bottom: 12px; border-radius: var(--r-md); border: 1px solid var(--slate-200); }
.dist-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.dist-table thead { background: var(--navy-900); }
.dist-table th {
  padding: 14px 16px; text-align: left; font-weight: 600; font-size: 0.78rem;
  letter-spacing: 0.06em; color: var(--white); border-bottom: 2px solid var(--sky-500);
}
.dist-table td { padding: 12px 16px; border-bottom: 1px solid var(--slate-100); color: var(--slate-700); vertical-align: middle; }
.dist-table tr:nth-child(even) td { background: var(--slate-50); }
.dist-table tr:hover td { background: var(--sky-50); }
.dist-iste-code { font-weight: 700; color: #1e40af; white-space: nowrap; font-size: 0.82rem; }
.dist-table-note { font-size: 0.8rem; color: var(--slate-500); }

/* ── Pricing ─────────────────────────────────────────────────────────────── */
.dist-pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: start; }
.dist-price-card {
  background: var(--white); border-radius: var(--r-xl); padding: 36px;
  border: 1.5px solid var(--slate-200); box-shadow: var(--shadow-md);
}
.dist-price-featured {
  background: var(--navy-900); border-color: var(--sky-500);
  box-shadow: var(--shadow-sky);
}
.dist-price-badge {
  display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em;
  padding: 4px 12px; border-radius: 20px; margin-bottom: 16px;
  background: rgba(14,165,233,0.15); color: var(--sky-400); border: 1px solid rgba(14,165,233,0.3);
}
.dist-price-featured h3 { color: var(--white); font-size: 1.3rem; font-weight: 700; margin-bottom: 8px; }
.dist-price-amount { font-size: 2.8rem; font-weight: 800; color: var(--sky-400); line-height: 1; }
.dist-price-amount span { font-size: 1rem; color: var(--sky-200); opacity: 0.7; margin-left: 4px; }
.dist-price-period { font-size: 0.85rem; color: var(--sky-200); opacity: 0.6; margin: 6px 0 20px; }
.dist-price-features { list-style: none; margin-bottom: 28px; }
.dist-price-features li { padding: 6px 0; font-size: 0.9rem; color: var(--sky-100); border-bottom: 1px solid rgba(255,255,255,0.07); }
.dist-price-features li:last-child { border: none; }

.dist-price-tiers { display: flex; flex-direction: column; gap: 16px; }
.dist-price-tier {
  background: var(--white); border-radius: var(--r-md); padding: 20px 24px;
  border: 1.5px solid var(--slate-200); display: flex; align-items: center; justify-content: space-between;
  opacity: 0; transform: translateX(16px); transition: opacity 0.4s, transform 0.4s;
}
.dist-price-tier.visible { opacity: 1; transform: none; }
.dist-tier-featured { border-color: var(--sky-500); background: var(--sky-50); position: relative; }
.dist-tier-badge {
  position: absolute; top: -10px; left: 20px;
  background: var(--sky-500); color: white; font-size: 0.7rem; font-weight: 700;
  padding: 2px 10px; border-radius: 10px;
}
.dist-tier-name { font-weight: 700; font-size: 1rem; color: var(--slate-900); }
.dist-tier-range { font-size: 0.82rem; color: var(--slate-500); margin-top: 2px; }
.dist-tier-price { font-size: 1.6rem; font-weight: 800; color: var(--sky-500); }
.dist-tier-price span { font-size: 0.78rem; color: var(--slate-500); font-weight: 500; }

.dist-worked-example {
  background: #eff6ff; border-radius: var(--r-md); padding: 24px;
  border: 1px solid #bfdbfe; margin-top: 4px;
}
.dist-example-label { font-weight: 700; font-size: 0.9rem; color: #1e40af; margin-bottom: 14px; }
.dist-example-rows { display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; }
.dist-example-row { display: flex; justify-content: space-between; align-items: center; font-size: 0.88rem; color: var(--slate-700); padding: 6px 0; border-bottom: 1px solid #bfdbfe; }
.dist-example-row:last-child { border: none; }
.dist-example-good { color: #166534; }
.dist-example-bad { color: #dc2626; }
.dist-example-note { font-size: 0.8rem; color: #3b82f6; }

/* ── FAQ Grid ────────────────────────────────────────────────────────────── */
.dist-faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.dist-faq-item {
  background: var(--white); border-radius: var(--r-md); padding: 24px;
  border: 1px solid var(--slate-200); box-shadow: var(--shadow-sm);
  opacity: 0; transform: translateY(12px); transition: opacity 0.4s, transform 0.4s;
}
.dist-faq-item.visible { opacity: 1; transform: none; }
.dist-faq-item h3 { font-size: 0.95rem; font-weight: 700; color: var(--slate-900); margin-bottom: 10px; }
.dist-faq-item p { font-size: 0.9rem; color: var(--slate-600); line-height: 1.65; }

/* ── Timeline ────────────────────────────────────────────────────────────── */
.dist-timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.dist-timeline-item {
  opacity: 0; transform: translateY(16px); transition: opacity 0.4s, transform 0.4s;
}
.dist-timeline-item.visible { opacity: 1; transform: none; }
.dist-timeline-week {
  display: inline-block; background: var(--sky-500); color: white;
  font-weight: 700; font-size: 0.8rem; padding: 4px 14px; border-radius: 20px;
  margin-bottom: 12px; letter-spacing: 0.04em;
}
.dist-timeline-body { background: rgba(255,255,255,0.06); border: 1px solid rgba(14,165,233,0.2); border-radius: var(--r-md); padding: 20px; }
.dist-timeline-body h3 { color: var(--white); font-size: 1rem; font-weight: 700; margin-bottom: 12px; }
.dist-timeline-body ul { list-style: none; }
.dist-timeline-body li { font-size: 0.85rem; color: var(--sky-100); opacity: 0.8; padding: 4px 0; padding-left: 14px; position: relative; }
.dist-timeline-body li::before { content: '·'; position: absolute; left: 0; color: var(--sky-400); font-weight: 900; }

/* ── Testimonials ────────────────────────────────────────────────────────── */
.dist-testimonials { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.dist-testimonial { background: var(--white); border-radius: var(--r-lg); padding: 32px; border-left: 4px solid var(--sky-500); box-shadow: var(--shadow-md); }
.dist-testimonial-placeholder { opacity: 0.65; }
.dist-testimonial-icon { font-size: 2rem; margin-bottom: 14px; }
.dist-testimonial-quote { font-size: 1rem; color: var(--slate-700); line-height: 1.7; font-style: italic; margin-bottom: 20px; }
.dist-testimonial-meta { }
.dist-testimonial-meta strong { display: block; font-size: 0.9rem; color: var(--slate-900); }
.dist-testimonial-meta span { font-size: 0.82rem; color: var(--slate-500); }

/* ── PDF Gate ────────────────────────────────────────────────────────────── */
.dist-pdf-gate-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.dist-pdf-badge {
  display: inline-block; background: var(--sky-500); color: white;
  font-size: 0.72rem; font-weight: 700; padding: 4px 12px; border-radius: 20px; margin-bottom: 16px;
}
.dist-pdf-title {
  font-family: var(--font-display); font-size: 2rem; line-height: 1.15;
  color: var(--slate-900); margin-bottom: 12px;
}
.dist-pdf-sub { font-size: 0.95rem; color: var(--slate-600); line-height: 1.65; margin-bottom: 24px; }
.dist-pdf-contents { display: flex; flex-direction: column; gap: 10px; }
.dist-pdf-item { font-size: 0.9rem; color: var(--slate-700); padding: 10px 14px; background: var(--white); border-radius: var(--r-sm); border: 1px solid var(--slate-200); }

.dist-pdf-card {
  background: var(--navy-900); border-radius: var(--r-xl); padding: 36px;
  border: 1px solid rgba(14,165,233,0.3); box-shadow: var(--shadow-sky);
}
.dist-pdf-card h3 { color: var(--white); font-size: 1.3rem; font-weight: 700; margin-bottom: 8px; }
.dist-pdf-card p { color: var(--sky-100); opacity: 0.75; font-size: 0.9rem; margin-bottom: 20px; }
.dist-pdf-form { display: flex; flex-direction: column; gap: 12px; }
.dist-pdf-field input {
  width: 100%; padding: 12px 14px; border-radius: var(--r-md);
  border: 1.5px solid rgba(14,165,233,0.25); background: rgba(255,255,255,0.07);
  color: var(--white); font-size: 0.92rem; font-family: var(--font-body);
  outline: none; transition: border-color 0.2s;
}
.dist-pdf-field input::placeholder { color: rgba(255,255,255,0.35); }
.dist-pdf-field input:focus { border-color: var(--sky-400); background: rgba(255,255,255,0.1); }
.dist-pdf-field-required input { border-color: rgba(14,165,233,0.4); }
.dist-pdf-privacy { font-size: 0.78rem !important; color: rgba(148,163,184,0.8) !important; margin-top: 10px !important; }
.dist-pdf-privacy a { color: var(--sky-400); }

.dist-download-success { text-align: center; padding: 48px; grid-column: 1 / -1; }
.dist-download-icon { font-size: 3rem; margin-bottom: 16px; }
.dist-download-success h2 { font-family: var(--font-display); font-size: 2rem; color: var(--slate-900); margin-bottom: 12px; }
.dist-download-success p { font-size: 1rem; color: var(--slate-600); margin-bottom: 28px; }
.dist-download-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.dist-download-actions .dist-btn-ghost { color: var(--slate-900) !important; border-color: var(--slate-300); }

/* ── Final CTA Band ──────────────────────────────────────────────────────── */
.dist-cta-band {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-700) 100%);
  padding: 72px 24px;
}
.dist-cta-inner {
  max-width: var(--container-max); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap;
}
.dist-cta-text h2 { font-family: var(--font-display); font-size: 2rem; color: var(--white); margin-bottom: 8px; }
.dist-cta-text p { color: var(--sky-200); opacity: 0.75; font-size: 1rem; }
.dist-cta-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.dist-cta-actions .dist-btn-ghost { border-color: rgba(148,163,184,0.4); }

/* ── Footer ──────────────────────────────────────────────────────────────── */
.dist-footer { background: var(--navy-950); padding: 36px 24px; border-top: 1px solid rgba(14,165,233,0.15); }
.dist-footer-inner { max-width: var(--container-max); margin: 0 auto; text-align: center; }
.dist-footer-brand { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 16px; }
.dist-footer-links { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; margin-bottom: 16px; }
.dist-footer-links a { font-size: 0.85rem; color: var(--sky-200); opacity: 0.65; }
.dist-footer-links a:hover { opacity: 1; }
.dist-footer-legal { font-size: 0.8rem; color: var(--sky-200); opacity: 0.4; }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .dist-hero-stats { grid-template-columns: repeat(2, 1fr); }
  .dist-pricing-grid { grid-template-columns: 1fr; }
  .dist-stats-band { grid-template-columns: 1fr; }
  .dist-faq-grid { grid-template-columns: 1fr; }
  .dist-testimonials { grid-template-columns: 1fr; }
  .dist-timeline { grid-template-columns: 1fr 1fr; }
  .dist-pdf-gate-wrap { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .dist-nav-links { display: none; }
  .dist-hero { padding: 48px 20px 64px; }
  .dist-hero-stats { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .dist-missions-grid { grid-template-columns: 1fr; }
  .dist-timeline { grid-template-columns: 1fr; }
  .dist-roi-compare { flex-direction: column; }
  .dist-roi-arrow { text-align: center; padding: 8px 0; }
  .dist-cta-inner { flex-direction: column; text-align: center; }
}