/* ================================================================
   LAYOUT — section structure, grids, responsive breakpoints
   Mobile-first approach
   ================================================================ */

/* ===== HERO ===== */
.hero {
  position: relative;
  padding-block: var(--space-16) var(--space-20);
  overflow: hidden;
  isolation: isolate;
}
.hero-bg-mesh,
.hero-bg-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}
.hero-bg-mesh {
  background-image: url('../assets/hero-mesh.svg');
  background-size: cover;
  background-position: center;
  opacity: 0.85;
}
.hero-bg-grid {
  background-image: url('../assets/grid-bg.svg');
  background-size: 200px 200px;
  background-repeat: repeat;
  opacity: 0.5;
  mix-blend-mode: screen;
}

.hero-grid {
  display: grid;
  gap: var(--space-12);
  grid-template-columns: 1fr;
}

.hero-copy { display: flex; flex-direction: column; gap: var(--space-5); }
.hero-copy h1 {
  text-wrap: balance;
}
.hero-copy h1 .quote {
  display: block;
  color: var(--text-faint);
  font-style: italic;
  font-weight: 500;
  font-size: 0.55em;
  margin-bottom: var(--space-2);
}
.hero-copy .lead { max-width: 580px; }

.hero-trust {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  margin-top: var(--space-2);
}
.hero-trust .rating { color: var(--warn); font-weight: 600; }
.hero-trust strong { color: var(--text-primary); }

.hero-demo { display: flex; align-items: center; }
.hero-demo > * { width: 100%; }

@media (min-width: 1024px) {
  .hero { padding-block: var(--space-24) var(--space-28); }
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: var(--space-16);
  }
}

/* ===== BENTO GRID — generic ===== */
.bento {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .bento-3 { grid-template-columns: repeat(3, 1fr); }
  .bento-4 { grid-template-columns: repeat(4, 1fr); }
  .bento-feature {
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: 1fr 1fr;
  }
  .bento-feature > :first-child { grid-row: span 2; }
}

/* ===== "WHY IT WORKS" 3-card row ===== */
.why-works-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .why-works-grid { grid-template-columns: repeat(3, 1fr); } }

/* ===== NOT FOR YOU 4-tile ===== */
.notfor-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .notfor-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .notfor-grid { grid-template-columns: repeat(4, 1fr); } }

.notfor-tile {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  position: relative;
}
.notfor-tile::before {
  content: '✕';
  position: absolute;
  top: var(--space-4); right: var(--space-4);
  width: 24px; height: 24px;
  display: grid;
  place-items: center;
  background: var(--danger-dim);
  color: var(--danger);
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
}
.notfor-tile h3 { font-size: var(--fs-md); padding-right: var(--space-8); }
.notfor-tile p { font-size: var(--fs-sm); color: var(--text-muted); }

/* ===== PROGRAM (10 days) ===== */
.program-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .program-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .program-grid { grid-template-columns: repeat(5, 1fr); } }

/* ===== SPEAKER ===== */
.speaker {
  display: grid;
  gap: var(--space-10);
  grid-template-columns: 1fr;
}
@media (min-width: 1024px) {
  .speaker {
    grid-template-columns: 380px 1fr;
    gap: var(--space-16);
    align-items: center;
  }
}

.speaker-photo-wrap {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  background: var(--bg-card);
  aspect-ratio: 1;
  max-width: 380px;
  margin: 0 auto;
}
.speaker-photo-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10,10,15,0.7) 100%);
  pointer-events: none;
}
.speaker-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.speaker-photo-wrap .badge-pill {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
}

.speaker-facts {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-block: var(--space-6);
}
.speaker-fact {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px dashed var(--border);
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: var(--lh-snug);
}
.speaker-fact:last-child { border-bottom: none; }
.speaker-fact-icon {
  width: 24px; height: 24px;
  display: grid;
  place-items: center;
  background: var(--accent-dim);
  color: var(--accent);
  border-radius: var(--radius-pill);
  font-size: 11px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ===== CASE STUDIES ===== */
.cases-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .cases-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .cases-grid { grid-template-columns: repeat(3, 1fr); } }

/* ===== HONESTY (об чем молчат) ===== */
.honesty-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .honesty-grid { grid-template-columns: repeat(3, 1fr); } }

.honesty-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.honesty-card h3 { font-size: var(--fs-md); }
.honesty-card .label-warn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--warn);
  font-weight: 600;
}
.honesty-card .answer-line {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}
.honesty-card .answer-line strong { color: var(--accent); }

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}
.section-header h2 {
  text-wrap: balance;
  max-width: 720px;
}
.section-header .lead {
  max-width: 600px;
  color: var(--text-muted);
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border);
  padding-block: var(--space-12) var(--space-8);
  background: var(--bg-card);
}
.footer-top {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  align-items: stretch;
  margin-bottom: var(--space-10);
}
@media (min-width: 768px) {
  .footer-top {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.footer-brand { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-brand .nav-logo { font-size: var(--fs-lg); }
.footer-brand p { color: var(--text-muted); font-size: var(--fs-sm); max-width: 320px; }

.footer-social { display: flex; gap: var(--space-3); margin-top: var(--space-2); }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-8);
  font-size: var(--fs-sm);
  color: var(--text-muted);
}
.footer-links a:hover { color: var(--text-primary); }

.footer-legal {
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
  font-size: var(--fs-xs);
  color: var(--text-muted);
  line-height: var(--lh-relaxed);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.footer-legal .disclaimer {
  padding: var(--space-3);
  background: var(--warn-dim);
  border: 1px solid rgba(255, 165, 2, 0.2);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}

/* ===== STICKY MOBILE CTA ===== */
@media (max-width: 767px) {
  .sticky-cta { display: block; }
  body { padding-bottom: 80px; } /* space for sticky CTA */
}

/* ===== RESPONSIVE — NAV LINKS HIDE ON MOBILE ===== */
@media (max-width: 767px) {
  .nav-links { display: none; }
  .nav-cta-mobile { display: inline-flex !important; }
}
.nav-cta-mobile { display: none; }

/* ===== RESPONSIVE — HERO CHECKS GO 1-COL ===== */
@media (max-width: 539px) {
  .hero-checks { grid-template-columns: 1fr; }
}

/* ===== RESPONSIVE — FORM HERO STACK ===== */
@media (max-width: 539px) {
  .form-hero {
    flex-direction: column;
    padding: var(--space-2);
  }
  .form-hero .form-input { width: 100%; }
}

/* ===== RESPONSIVE — DEMO FOOTER STACK ON SMALL ===== */
@media (max-width: 480px) {
  .demo-footer { grid-template-columns: 1fr; gap: var(--space-2); }
  .demo-footer .demo-stat { display: flex; align-items: center; justify-content: space-between; }
}

/* ===== Print-friendly + ID anchor offset ===== */
:target {
  scroll-margin-top: 100px;
}