/* ═══════════════════════════════════════════════════════════════════
   COMPONENTS.CSS — Buttons, cards, typography, forms, nav, FAQ
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Typography ────────────────────────────────────────────────── */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--text-primary);
}

h1 {
  font-size: var(--text-h1);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: var(--text-h2);
  letter-spacing: -0.01em;
}

h3 {
  font-size: var(--text-h3);
}

p {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.75;
  color: var(--text-secondary);
}

p + p {
  margin-top: var(--space-4);
}

/* ─── Hero typography ───────────────────────────────────────────── */

.hero-headline {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: var(--space-8);
}

.hero-headline em {
  font-style: italic;
  font-weight: 300;
  color: var(--brand-primary);
}

.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 440px;
  line-height: 1.6;
  margin-bottom: var(--space-10);
}

/* ─── Buttons ────────────────────────────────────────────────────── */

.btn-primary {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-inverse);
  background: var(--brand-primary);
  border: none;
  padding: var(--space-4) var(--space-8);
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: background var(--duration-mid) var(--ease-out-expo),
              transform var(--duration-fast) ease,
              box-shadow var(--duration-mid) ease;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--brand-secondary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-mid) var(--ease-out-expo);
  z-index: 0;
}

.btn-primary:hover::after {
  transform: scaleX(1);
}

.btn-primary span {
  position: relative;
  z-index: 1;
}

.btn-primary:hover {
  box-shadow: 0 8px 24px rgba(123, 29, 53, 0.4);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

/* Gold outline variant */
.btn-outline {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-secondary);
  background: transparent;
  border: 1px solid var(--border-gold);
  padding: var(--space-4) var(--space-8);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--duration-mid) ease,
              color var(--duration-mid) ease,
              border-color var(--duration-mid) ease;
}

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

/* Inverse button (on brand-primary bg) */
.btn-inverse {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-primary);
  background: var(--brand-secondary);
  border: none;
  padding: var(--space-4) var(--space-8);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--duration-mid) ease,
              transform var(--duration-fast) ease,
              box-shadow var(--duration-mid) ease;
}

.btn-inverse:hover {
  background: var(--brand-accent-hover);
  box-shadow: 0 8px 24px rgba(196, 146, 42, 0.4);
  transform: translateY(-1px);
}

.btn-inverse:active {
  transform: translateY(0);
}

/* ─── Stats components ──────────────────────────────────────────── */

.stat-hero {
  padding: var(--space-6);
  border: 1px solid rgba(196, 146, 42, 0.25);
}

.stat-hero__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 300;
  line-height: 1;
  color: var(--text-inverse);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-2);
}

.stat-hero__lbl {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: rgba(245, 240, 232, 0.65);
  line-height: 1.4;
  max-width: 180px;
}

/* ─── Reason text component ─────────────────────────────────────── */

.reason-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-secondary);
  display: block;
  margin-bottom: var(--space-3);
}

.reason-text h2 {
  margin-bottom: var(--space-5);
  color: var(--text-primary);
}

.reason-text p {
  font-size: var(--text-body);
  color: var(--text-secondary);
  line-height: 1.75;
}

.reason-text p + p {
  margin-top: var(--space-4);
}

/* ─── Takeaway card ─────────────────────────────────────────────── */

.takeaway__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 300;
  font-style: italic;
  color: var(--brand-secondary);
  margin-bottom: var(--space-4);
  letter-spacing: 0.05em;
}

.takeaway h3 {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 600;
  color: var(--text-inverse);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}

.takeaway p {
  font-size: var(--text-sm);
  color: rgba(245, 240, 232, 0.65);
  line-height: 1.65;
}

/* ─── FAQ accordion ─────────────────────────────────────────────── */

.faq-item {
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.faq-item:first-child {
  border-top: 1px solid var(--border-subtle);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: var(--space-6) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  user-select: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-question {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.375rem);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
  color: var(--brand-secondary);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: currentColor;
  transition: transform var(--duration-mid) var(--ease-out-expo),
              opacity var(--duration-mid) ease;
}

.faq-icon::before {
  width: 100%;
  height: 1px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.faq-icon::after {
  width: 1px;
  height: 100%;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.faq-item[open] .faq-icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq-answer {
  padding-bottom: var(--space-6);
}

.faq-answer p {
  font-size: var(--text-body);
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ─── Problem section typography ────────────────────────────────── */

.problem-section h2 {
  font-size: var(--text-h2);
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.problem-section p {
  font-size: var(--text-body);
  color: var(--text-secondary);
  line-height: 1.8;
}

.accent-statement {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 300;
  font-style: italic;
  color: var(--brand-primary);
  line-height: 1.4;
  margin-top: var(--space-8);
  padding-left: var(--space-6);
  border-left: 2px solid var(--brand-secondary);
}

/* ─── Solution intro ────────────────────────────────────────────── */

.solution-intro h2 {
  color: var(--text-inverse);
  margin-bottom: var(--space-5);
}

.solution-intro p {
  color: rgba(245, 240, 232, 0.7);
  font-size: var(--text-body);
}

/* ─── CTA section text ──────────────────────────────────────────── */

.cta-headline {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--text-inverse);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
}

.cta-sub {
  font-size: var(--text-body);
  color: rgba(245, 240, 232, 0.75);
  line-height: 1.75;
  margin-bottom: var(--space-8);
}

.cta-sub + .cta-sub {
  margin-top: 0;
}

.cta-features {
  list-style: none;
  margin-bottom: var(--space-10);
}

.cta-features li {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: rgba(245, 240, 232, 0.7);
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(196, 146, 42, 0.15);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.cta-features li::before {
  content: '—';
  color: var(--brand-secondary);
  font-weight: 300;
  flex-shrink: 0;
}

.cta-social-proof {
  margin-top: var(--space-6);
  font-size: var(--text-xs);
  color: rgba(196, 146, 42, 0.7);
  font-style: italic;
  letter-spacing: 0.04em;
}

/* ─── Footer components ─────────────────────────────────────────── */

.footer-contact p {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(245, 240, 232, 0.55);
  line-height: 1.7;
}

.footer-contact p + p {
  margin-top: var(--space-1);
}

.footer-contact a {
  color: var(--brand-secondary);
  transition: opacity var(--duration-fast) ease;
}

.footer-contact a:hover {
  opacity: 0.8;
}

.footer-nav a {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.08em;
  color: rgba(245, 240, 232, 0.45);
  transition: color var(--duration-fast) ease;
}

.footer-nav a:hover {
  color: var(--brand-secondary);
}

.footer-disclosures p {
  font-family: var(--font-body);
  font-size: 10px;
  color: rgba(245, 240, 232, 0.3);
  line-height: 1.6;
  margin-bottom: var(--space-2);
}

.footer-disclosures p strong {
  font-weight: 500;
  color: rgba(245, 240, 232, 0.45);
}

.footer-bottom p {
  font-family: var(--font-body);
  font-size: 10px;
  color: rgba(245, 240, 232, 0.25);
}

/* ─── Inner page (contact, privacy, etc.) ────────────────────────── */

.inner-page__content h1 {
  font-family: var(--font-display);
  font-size: var(--text-h1);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-8);
  letter-spacing: -0.02em;
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-subtle);
}

.inner-page__content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 600;
  color: var(--text-primary);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}

.inner-page__content p {
  color: var(--text-secondary);
  font-size: var(--text-body);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

.inner-page__content a {
  color: var(--brand-primary);
  border-bottom: 1px solid var(--border-gold);
  transition: color var(--duration-fast) ease;
}

.inner-page__content a:hover {
  color: var(--brand-secondary);
}

/* ─── Scroll hint SVG arrow ─────────────────────────────────────── */

.scroll-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}

.scroll-arrow__line {
  width: 1px;
  height: 48px;
  background: var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.scroll-arrow__line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--brand-secondary);
  animation: scroll-line 1.6s var(--ease-out-expo) infinite;
}

@keyframes scroll-line {
  0%   { top: -100%; }
  100% { top: 200%; }
}

/* ─── Scroll reveal states ──────────────────────────────────────── */

[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--duration-slow) var(--ease-out-expo),
              transform var(--duration-slow) var(--ease-out-expo);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal-delay="1"] { transition-delay: 100ms; }
[data-reveal-delay="2"] { transition-delay: 200ms; }
[data-reveal-delay="3"] { transition-delay: 300ms; }
[data-reveal-delay="4"] { transition-delay: 400ms; }
[data-reveal-delay="5"] { transition-delay: 500ms; }
[data-reveal-delay="6"] { transition-delay: 600ms; }