/* ============================================
   100 DAY DISCIPLINE SYSTEM — Global Styles
   Pages: index.html | thank-you.html | inner-circle.html
   Mobile-first. Extendable. Production-ready.
   ============================================ */

/* ─── CSS Custom Properties (Design Tokens) ─── */
:root {
  /* Color System */
  --color-bg: #fafaf9;
  --color-bg-alt: #f0efeb;
  --color-surface: #ffffff;
  --color-text: #0f0f0f;
  --color-text-muted: #6b6b6b;
  --color-accent: #e61919;
  --color-accent-dark: #c01414;
  --color-border: #e2e0db;
  --color-dark: #0f0f0f;
  --color-placeholder: #e2e0db;
  --color-placeholder-bg: #d5d3ce;

  /* Typography */
  --font-display: 'Bebas Neue', Impact, 'Arial Narrow', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Font Sizes */
  --text-hero: clamp(3.5rem, 10vw, 7.5rem);      /* 56–120px */
  --text-section: clamp(2.25rem, 6vw, 4.5rem);   /* 36–72px */
  --text-subsection: clamp(1.75rem, 4vw, 2.75rem); /* 28–44px */
  --text-lead: clamp(1.125rem, 2.5vw, 1.375rem); /* 18–22px */
  --text-body: clamp(1rem, 1.5vw, 1.125rem);     /* 16–18px */
  --text-small: 0.875rem;                          /* 14px */
  --text-label: 0.6875rem;                         /* 11px */

  /* Spacing */
  --section-padding: clamp(60px, 8vw, 120px) clamp(20px, 5vw, 40px);
  --content-gap: clamp(1.5rem, 3vw, 2.5rem);
  --max-width: 1100px;
  --radius: 4px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
}

/* ─── Reset & Base ─── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

iframe {
  border: none;
}

/* ─── Utility Classes ─── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 40px);
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-label);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section-headline {
  font-family: var(--font-display);
  font-size: var(--text-section);
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  color: var(--color-text);
}

.text-center {
  text-align: center;
}

.text-white {
  color: var(--color-surface);
}

.text-muted {
  color: var(--color-text-muted);
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  border-radius: var(--radius);
  transition: all var(--transition-base);
  white-space: nowrap;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-surface);
  border: 2px solid var(--color-accent);
}

.btn-primary:hover {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(230,25,25,0.25);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-text);
  border: 2px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-text);
  background-color: var(--color-surface);
}

.btn-white-outline {
  background-color: transparent;
  color: var(--color-surface);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-white-outline:hover {
  border-color: var(--color-surface);
  background-color: rgba(255,255,255,0.06);
}

/* ─── Hero Section ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: var(--section-padding);
  padding-top: clamp(3rem, 8vh, 5rem);
  background-color: var(--color-bg);
}

.hero-content {
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
}

.hero-label {
  font-family: var(--font-body);
  font-size: var(--text-label);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  line-height: 0.92;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  color: var(--color-text);
  max-width: 900px;
  margin-bottom: 1.5rem;
}

.hero-subheadline {
  font-family: var(--font-body);
  font-size: var(--text-lead);
  font-weight: 400;
  color: var(--color-text-muted);
  max-width: 640px;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

/* Video Placeholder */
.video-block {
  width: 100%;
  max-width: 720px;
  margin-bottom: 2rem;
}

.video-placeholder {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: var(--color-placeholder);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow var(--transition-base);
}

.video-placeholder:hover {
  box-shadow: var(--shadow-md);
}

.video-placeholder:hover .play-icon {
  transform: scale(1.08);
}

.play-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base);
}

.play-icon svg {
  width: 20px;
  height: 20px;
  fill: var(--color-surface);
  margin-left: 3px;
}

.video-caption {
  font-family: var(--font-body);
  font-size: var(--text-small);
  color: var(--color-text-muted);
  margin-top: 0.75rem;
  text-align: center;
}

/* Hero CTAs */
.hero-ctas {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 400px;
}

.hero-ctas .btn {
  width: 100%;
}

/* ─── Problem Section ─── */
.problem {
  background-color: var(--color-bg-alt);
  padding: var(--section-padding);
}

.problem-statement {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.problem-quote {
  font-family: var(--font-display);
  font-size: var(--text-section);
  line-height: 1.0;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 2rem;
}

.problem-quote span {
  display: block;
}

.problem-body {
  font-family: var(--font-body);
  font-size: var(--text-lead);
  color: var(--color-text-muted);
  max-width: 680px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}

.problem-truths {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 680px;
  margin: 0 auto;
}

.truth-item {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--color-text);
  text-align: center;
  padding: 1rem 1.5rem;
  background-color: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

/* ─── Program Section (What You'll Do) ─── */
.program {
  background-color: var(--color-bg);
  padding: var(--section-padding);
}

.program-header {
  text-align: center;
  margin-bottom: 3rem;
}

.program .section-headline {
  margin-bottom: 0.5rem;
}

.program-subheadline {
  font-size: var(--text-lead);
  color: var(--color-text-muted);
}

.checklist {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: box-shadow var(--transition-base);
}

.checklist-item:hover {
  box-shadow: var(--shadow-sm);
}

.check-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-accent);
  margin-top: 2px;
}

.checklist-item strong {
  display: block;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--color-text);
}

.checklist-item span {
  color: var(--color-text-muted);
  font-size: var(--text-small);
}

/* Rule Block */
.rule-block {
  max-width: 640px;
  margin: 0 auto 2.5rem;
  padding: 1.5rem 2rem;
  background-color: var(--color-surface);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--font-body);
  font-size: var(--text-lead);
  font-weight: 600;
  color: var(--color-text);
}

.program-cta {
  text-align: center;
}

.program-cta .btn {
  width: 100%;
  max-width: 400px;
}

/* ─── Outcome Section ─── */
.outcomes {
  background-color: var(--color-surface);
  padding: var(--section-padding);
}

.outcomes-header {
  text-align: center;
  margin-bottom: 3rem;
}

.outcomes-header .section-headline {
  margin-bottom: 0.5rem;
}

.outcomes-subheadline {
  font-family: var(--font-display);
  font-size: var(--text-subsection);
  line-height: 1.0;
  text-transform: uppercase;
  color: var(--color-accent);
}

.outcome-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.outcome-card {
  padding: 2rem;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.outcome-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.outcome-number {
  font-family: var(--font-display);
  font-size: 3rem;
  line-height: 1;
  color: var(--color-border);
  margin-bottom: 0.75rem;
}

.outcome-name {
  font-family: var(--font-body);
  font-size: var(--text-lead);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.outcome-desc {
  font-size: var(--text-body);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ─── Grant Section ─── */
.grant {
  background-color: var(--color-dark);
  color: var(--color-surface);
  padding: var(--section-padding);
}

.grant-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.grant .section-label {
  color: var(--color-accent);
}

.grant .section-headline {
  color: var(--color-surface);
  margin-bottom: 1rem;
}

.grant-body {
  font-size: var(--text-body);
  color: rgba(255,255,255,0.75);
  max-width: 640px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
}

.grant-stats {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
  background-color: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
}

.stat-value {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  line-height: 1;
  color: var(--color-accent);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: var(--text-small);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.grant-note {
  text-align: center;
  font-size: var(--text-small);
  color: rgba(255,255,255,0.5);
  margin-bottom: 2rem;
}

.grant-cta {
  text-align: center;
}

/* ─── Proof Section ─── */
.proof {
  background-color: var(--color-bg);
  padding: var(--section-padding);
}

.proof-header {
  text-align: center;
  margin-bottom: 3rem;
}

.proof-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: var(--max-width);
  margin: 0 auto 3rem;
}

.proof-item {
  position: relative;
  background-color: var(--color-placeholder);
  border-radius: var(--radius);
  overflow: hidden;
}

.proof-item img {
  display: block;
  width: 100%;
  height: auto;
}

.proof-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1;
  width: 100%;
  padding: 1rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.6));
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--color-surface);
  letter-spacing: 0.05em;
}

.proof-video {
  max-width: 720px;
  margin: 0 auto;
}

/* ─── Community Section ─── */
.community {
  background-color: var(--color-surface);
  padding: var(--section-padding);
}

.community-header {
  text-align: center;
  margin-bottom: 3rem;
}

.community-header .section-headline {
  margin-bottom: 0.5rem;
}

.community-subheadline {
  font-size: var(--text-lead);
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto;
}

/* Badge Row */
.badge-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0.5rem 0 1.5rem;
}

.badge-card {
  flex: 0 0 calc(50% - 0.5rem);
  max-width: 200px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.badge-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-accent);
}

.badge-day {
  font-family: var(--font-display);
  font-size: 3.5rem;
  line-height: 0.9;
  color: var(--color-accent);
}

.badge-label {
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
  margin: 0.5rem 0;
}

.badge-system {
  font-size: var(--text-label);
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.badge-mark {
  width: 48px;
  height: 48px;
  margin: 0 auto;
  color: var(--color-border);
}

.community-hashtag {
  text-align: center;
  margin-top: 2rem;
  font-family: var(--font-body);
  font-size: var(--text-lead);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

/* ─── Final CTA Section ─── */
.final-cta {
  background-color: var(--color-bg-alt);
  padding: var(--section-padding);
}

.final-cta-content {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.final-cta .section-headline {
  margin-bottom: 1rem;
}

.final-cta-subheadline {
  font-size: var(--text-lead);
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
}

.form-container {
  background-color: var(--color-surface);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  margin-bottom: 1.5rem;
}

.form-note {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

/* ─── Footer ─── */
.site-footer {
  padding: 2rem clamp(20px, 5vw, 40px);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.footer-social {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-start;
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-base);
  font-size: var(--text-small);
}

.footer-link:hover {
  color: var(--color-accent);
}

.footer-link svg {
  flex-shrink: 0;
}

.footer-copy {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  margin: 0;
}

/* ─── Sticky Mobile CTA ─── */
.sticky-mobile-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  padding: 0.75rem 1rem;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.06);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.sticky-mobile-cta.visible {
  transform: translateY(0);
}

.sticky-mobile-cta .btn {
  width: 100%;
}

/* ─── Benefits Section (Inner Circle) ─── */
.benefits {
  background-color: var(--color-bg);
  padding: var(--section-padding);
}

.benefits-header {
  text-align: center;
  margin-bottom: 3rem;
}

.benefit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.benefit-card {
  padding: 1.5rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.benefit-name {
  font-family: var(--font-body);
  font-size: var(--text-lead);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.benefit-desc {
  font-size: var(--text-body);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ─── Pricing Section (Inner Circle) ─── */
.pricing {
  background-color: var(--color-surface);
  padding: var(--section-padding);
}

.pricing-header {
  text-align: center;
  margin-bottom: 3rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 500px;
  margin: 0 auto;
}

.pricing-card {
  background-color: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.pricing-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.pricing-card-inner {
  padding: 2.5rem 2rem;
}

.pricing-tier {
  font-family: var(--font-body);
  font-size: var(--text-lead);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 1rem;
}

.pricing-amount {
  text-align: center;
  margin-bottom: 2rem;
  min-height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pricing-features {
  list-style: none;
  margin-bottom: 2rem;
  padding: 0;
}

.pricing-features li {
  font-size: var(--text-body);
  color: var(--color-text-muted);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  padding-left: 1.5rem;
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 1.125rem;
}

.pricing-cta {
  text-align: center;
}

/* Spots Remaining */
.spots-remaining {
  text-align: center;
  margin-top: 2rem;
  padding: 1rem;
  background-color: var(--color-bg-alt);
  border-radius: var(--radius);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.spots-text {
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-text-muted);
  margin: 0;
}

.spots-text strong {
  color: var(--color-accent);
  font-weight: 700;
  font-size: var(--text-lead);
}

/* ─── Desktop Styles (768px+) ─── */
@media (min-width: 768px) {
  .hero-ctas {
    flex-direction: row;
    max-width: none;
  }

  .hero-ctas .btn {
    width: auto;
  }

  .problem-truths {
    flex-direction: row;
    justify-content: center;
    gap: 1rem;
  }

  .truth-item {
    flex: 1;
    max-width: 220px;
  }

  .checklist {
    grid-template-columns: 1fr 1fr;
    max-width: var(--max-width);
  }

  .outcome-grid {
    grid-template-columns: 1fr 1fr;
  }

  .benefit-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .benefit-card {
    padding: 2rem;
  }

  .grant-stats {
    flex-direction: row;
    justify-content: center;
    gap: 1rem;
  }

  .stat-item {
    flex: 1;
    max-width: 180px;
  }

  .proof-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .badge-row {
    justify-content: center;
    flex-wrap: wrap;
    overflow-x: visible;
    padding: 0;
    margin: 0;
  }

  .badge-card {
    flex: 0 0 180px;
  }

  .sticky-mobile-cta {
    display: none;
  }

  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .footer-social {
    flex-direction: row;
    gap: 1.5rem;
  }
}

/* ─── Large Desktop Styles (1024px+) ─── */
@media (min-width: 1024px) {
  .outcome-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .benefit-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .proof-grid {
    gap: 2rem;
  }

  .badge-card {
    flex: 0 0 200px;
  }
}

/* ─── Reduced Motion ─── */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .btn,
  .checklist-item,
  .outcome-card,
  .video-placeholder,
  .play-icon,
  .sticky-mobile-cta {
    transition: none;
  }

  .outcome-card:hover {
    transform: none;
  }
}