/* ============================================================
   sections.css — Organisms / Page Sections
   Atomic Design: Organisms → Templates
   Full-section patterns used across all pages
   ============================================================ */


/* ================================================================
   HERO PATTERN
   ================================================================ */

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: calc(var(--nav-height) + var(--space-20)) var(--section-px) var(--space-24);
}

.hero--full {
  min-height: 100vh;
  justify-content: center;
}

.hero__inner {
  max-width: var(--max-width-sm);
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__title {
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
  color: var(--white);
}

.hero__title em {
  font-style: normal;
  color: var(--teal);
}

.hero__sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.hero__support {
  font-size: var(--text-base);
  color: var(--color-muted-2);
  margin-bottom: var(--space-10);
}

.hero__ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: var(--space-5);
}

.hero__trust {
  margin-bottom: var(--space-16);
}

.hero__image {
  width: 100%;
  max-width: 920px;
  margin-top: var(--space-4);
}

/* LP Hero (left-aligned, wider layout) */
.hero--lp {
  text-align: left;
  align-items: flex-start;
  padding-top: calc(var(--nav-height) + var(--space-16));
}

.hero--lp .hero__inner {
  max-width: var(--max-width);
  align-items: flex-start;
}

.hero--lp .hero__ctas { justify-content: flex-start; }


/* ================================================================
   TRUST BAR / SOCIAL PROOF
   ================================================================ */

.trust-bar {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: var(--space-8) var(--section-px);
}

.trust-bar__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-12);
  flex-wrap: wrap;
}

.trust-bar__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.trust-bar__value {
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--teal);
  line-height: 1;
}

.trust-bar__label {
  font-size: var(--text-sm);
  color: var(--muted);
  text-align: center;
  max-width: 130px;
  line-height: 1.4;
}

.trust-bar__divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}


/* ================================================================
   SECTION: HEADING BLOCK (Standard intro)
   ================================================================ */

.section-heading {
  text-align: center;
  max-width: var(--max-width-sm);
  margin: 0 auto var(--space-12);
}

.section-heading--left {
  text-align: left;
  max-width: none;
  margin: 0 0 var(--space-12);
}

.section-heading__title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: var(--space-4);
}

.section-heading__title em {
  font-style: normal;
  color: var(--teal);
}

.section-heading__sub {
  font-size: clamp(1rem, 2vw, 1.1rem);
  color: var(--muted);
  line-height: 1.7;
}


/* ================================================================
   SECTION: FEATURE STAGES (H→I→F)
   ================================================================ */

.stage-section {
  padding: var(--space-24) var(--section-px);
}

.stage-section--alt {
  background: var(--surface);
}

.stage-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.stage-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
}

.stage-header__step {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.stage-header__num {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  background: var(--teal-dim);
  border: 1px solid var(--color-teal-mid);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
}

.stage-header__title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--white);
  line-height: 1.15;
}

.stage-header__sub {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 620px;
}


/* ================================================================
   SECTION: FORESIGHT ENGINE
   ================================================================ */

.engine-section {
  padding: var(--space-24) var(--section-px);
  background: var(--surface);
}

.engine-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.engine-compounding {
  background: var(--color-bg);
  border: 1px solid var(--color-teal-mid);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-top: var(--space-10);
}

.engine-compounding__title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}


/* ================================================================
   SECTION: CASE STUDIES GRID
   ================================================================ */

.case-studies-section {
  padding: var(--space-24) var(--section-px);
}

.case-studies-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}


/* ================================================================
   SECTION: HOW IT'S DIFFERENT (Comparison)
   ================================================================ */

.comparison-section {
  padding: var(--space-24) var(--section-px);
  background: var(--surface);
}

.comparison-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.comparison-wrapper {
  overflow-x: auto;
}


/* ================================================================
   SECTION: ROI CALCULATOR
   ================================================================ */

.roi-section {
  padding: var(--space-24) var(--section-px);
}

.roi-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.roi-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: start;
}

.roi-inputs {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.roi-inputs__label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--space-2);
  display: block;
}

.roi-output {
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--surface) 100%);
  border: 1px solid var(--color-teal-mid);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  box-shadow: var(--shadow-glow);
}

.roi-output__eyebrow {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}

.roi-output__value {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--teal);
  line-height: 1;
}

.roi-output__breakdown {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  border-top: 1px solid var(--border);
  padding-top: var(--space-5);
}

.roi-output__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-base);
}

.roi-output__row-label { color: var(--muted); }
.roi-output__row-value { color: var(--white); font-weight: 600; }


/* ================================================================
   SECTION: CTA BOTTOM
   ================================================================ */

.cta-section {
  padding: var(--space-24) var(--section-px);
  background: var(--surface);
  text-align: center;
}

.cta-section--dark {
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.cta-section__inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.cta-section__title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--white);
  line-height: 1.2;
}

.cta-section__title em {
  font-style: normal;
  color: var(--teal);
}

.cta-section__sub {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 520px;
}

.cta-section__ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  justify-content: center;
}

.cta-section__trust {
  font-size: var(--text-sm);
  color: var(--color-muted-2);
  display: flex;
  gap: var(--space-5);
  flex-wrap: wrap;
  justify-content: center;
}

.cta-section__trust span::before {
  content: '✓ ';
  color: var(--teal);
}


/* ================================================================
   SECTION: INTEGRATIONS
   ================================================================ */

.integrations-section {
  padding: var(--space-24) var(--section-px);
}

.integrations-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}


/* ================================================================
   SECTION: SECURITY
   ================================================================ */

.security-section {
  padding: var(--space-16) var(--section-px);
  background: var(--surface);
}

.security-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
  justify-content: center;
}

.security-badge {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.security-badge__icon { font-size: 1.25rem; }

.security-badge__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--white);
}

.security-badge__sub {
  font-size: 0.7rem;
  color: var(--muted);
}


/* ================================================================
   SECTION: PRICING (Tier Grid)
   ================================================================ */

.pricing-section {
  padding: var(--space-24) var(--section-px);
}

.pricing-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: start;
}

/* ================================================================
   SECTION: FAQ
   ================================================================ */

.faq-section {
  padding: var(--space-24) var(--section-px);
  background: var(--surface);
}

.faq-section__inner {
  max-width: 760px;
  margin: 0 auto;
}


/* ================================================================
   RESPONSIVE
   ================================================================ */

@media (max-width: 900px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .roi-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hero__title { letter-spacing: -0.025em; }
  .trust-bar__inner { gap: var(--space-8); }
  .trust-bar__divider { display: none; }
}