/* ============================================================
   COMPONENTS — buttons, cards, pricing tables, FAQ accordion
   ============================================================ */

/* ════════════════════════════════
   BUTTONS
   ════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.625rem var(--space-6);
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.7);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-lg {
  font-size: var(--text-base);
  padding: 0.875rem var(--space-8);
}

/* ════════════════════════════════
   HERO (Home)
   ════════════════════════════════ */

.hero {
  background: linear-gradient(160deg, var(--color-bg-subtle) 0%, var(--color-bg) 60%);
  padding: var(--space-16) 0;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-12);
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-headline {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.15;
  margin-bottom: var(--space-6);
}

.hero-subhead {
  font-size: var(--text-xl);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: var(--space-8);
}

.hero-ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-photo {
  display: flex;
  justify-content: center;
}

.hero-photo img {
  width: 100%;
  max-width: 400px;
  height: 480px;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }

  .hero-photo {
    order: -1;
    max-width: 400px;
    margin: 0 auto;
  }

  .hero-photo img {
    height: 400px;
    max-width: 100%;
  }

  .hero-content {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: var(--space-12) 0;
  }

  .hero-headline {
    font-size: var(--text-3xl);
  }

  .hero-subhead {
    font-size: var(--text-base);
  }

  .btn {
    white-space: normal;
    max-width: 100%;
  }
}

/* ════════════════════════════════
   SERVICE CARDS (Home)
   ════════════════════════════════ */

.service-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: box-shadow var(--transition), transform var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-card-icon {
  width: 44px;
  height: 44px;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.service-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.service-card p {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-4);
}

.service-card a.learn-more {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--transition), color var(--transition);
}

.service-card a.learn-more:hover {
  color: var(--color-accent);
  gap: var(--space-2);
}

@media (max-width: 768px) {
  .service-cards {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
}

@media (min-width: 540px) and (max-width: 768px) {
  .service-cards {
    grid-template-columns: repeat(2, 1fr);
    max-width: 100%;
  }
}

/* ════════════════════════════════
   NFP CALLOUT (Home)
   ════════════════════════════════ */

/* Full-width band version (home page section) */
.nfp-band {
  background: var(--color-bg-subtle);
}

.nfp-band-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-8);
  align-items: center;
}

.nfp-band-content h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.nfp-band-content p {
  color: var(--color-text-light);
  max-width: 640px;
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .nfp-band-inner {
    grid-template-columns: 1fr;
  }
}

/* ════════════════════════════════
   WHY KYLE PILLARS (Home + About)
   ════════════════════════════════ */

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.pillar {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pillar-icon {
  width: 40px;
  height: 40px;
  color: var(--color-accent);
  flex-shrink: 0;
}

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

.pillar p {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .pillars {
    grid-template-columns: 1fr;
    max-width: 560px;
  }
}

@media (min-width: 480px) and (max-width: 768px) {
  .pillars {
    grid-template-columns: repeat(2, 1fr);
    max-width: 100%;
  }
}

/* ════════════════════════════════
   CTA STRIP
   ════════════════════════════════ */

.cta-strip {
  background: var(--color-primary);
  padding: var(--space-12) 0;
  text-align: center;
}

.cta-strip h2 {
  color: var(--color-white);
  font-size: var(--text-2xl);
  margin-bottom: var(--space-6);
}

/* ════════════════════════════════
   PAGE HERO (inner pages)
   ════════════════════════════════ */

.page-hero {
  background: var(--color-bg-subtle);
  padding: var(--space-12) 0 var(--space-8);
  border-bottom: 1px solid var(--color-border);
}

.page-hero h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-3);
}

.page-hero .page-hero-sub {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  max-width: 600px;
  margin-bottom: 0;
}

/* ════════════════════════════════
   FAQ ACCORDION
   ════════════════════════════════ */

.faq-list {
  max-width: 760px;
}

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

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

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition);
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-question[aria-expanded="true"] {
  color: var(--color-primary);
}

.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  transition: transform var(--transition);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding: 0 0 var(--space-4);
  color: var(--color-text-light);
  font-size: var(--text-sm);
  line-height: 1.7;
}

.faq-answer.open {
  display: block;
}

/* ════════════════════════════════
   PRICING TABLE SHARED STYLES
   (used in services.html and not-for-profit.html)
   ════════════════════════════════ */

/* Font overrides — apply site fonts to all pricing components */
.pricing-wrap {
  font-family: var(--font-body);
}

/* Heading/label font within pricing components */
.pricing-wrap thead th,
.pricing-wrap .section-row td,
.pricing-wrap .card-tier,
.pricing-wrap .card-section,
.pricing-wrap .price,
.pricing-wrap .fee-cell,
.pricing-wrap .result-row-value,
.pricing-wrap .result-total-label,
.pricing-wrap .result-total-value,
.pricing-wrap .note-box-label,
.pricing-wrap .section-label,
.pricing-wrap .employee-count {
  font-family: var(--font-heading);
}

/* Body font for quoted/italic fees */
.pricing-wrap .fee-quoted,
.pricing-wrap .software-note,
.pricing-wrap .disclaimer {
  font-family: var(--font-body);
}

/* ════════════════════════════════
   THREE-STEP PROCESS
   ════════════════════════════════ */

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 24px;
  left: calc(16.67% + var(--space-4));
  right: calc(16.67% + var(--space-4));
  height: 1px;
  background: var(--color-border);
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-3);
}

.process-step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.process-step h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}

.process-step p {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  margin-bottom: 0;
}

@media (max-width: 600px) {
  .process-steps {
    grid-template-columns: 1fr;
  }

  .process-steps::before {
    top: 24px;
    bottom: 24px;
    left: 24px;
    right: auto;
    width: 1px;
    height: auto;
  }

  .process-step {
    flex-direction: row;
    text-align: left;
    align-items: flex-start;
  }
}

/* ════════════════════════════════
   INLINE CALLOUT / NOTE BOX
   ════════════════════════════════ */

.inline-callout {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-text-light);
  margin: var(--space-6) 0;
}

.inline-callout strong {
  color: var(--color-primary);
}

.inline-callout a {
  color: var(--color-primary);
  font-weight: 600;
}

/* ════════════════════════════════
   SERVICES SUB-NAV
   ════════════════════════════════ */

.services-subnav {
  position: sticky;
  top: var(--nav-height);
  z-index: 90;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.services-subnav-links {
  display: flex;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.services-subnav-links::-webkit-scrollbar {
  display: none;
}

.services-subnav-links a {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-light);
  padding: var(--space-4) var(--space-6);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color var(--transition), border-color var(--transition);
  text-decoration: none;
}

.services-subnav-links a:hover,
.services-subnav-links a.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-accent);
}

@media (max-width: 767px) {
  .services-subnav-links {
    margin-left: calc(-1 * var(--container-padding));
    margin-right: calc(-1 * var(--container-padding));
    overflow-x: visible;
    align-items: stretch;
  }
  .services-subnav-links a {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    white-space: normal;
    font-size: 10px;
    letter-spacing: 0.05em;
    padding: var(--space-3) var(--space-2);
  }
}

/* Service section divider within a section */
.service-subsection {
  padding-top: var(--space-12);
  margin-top: var(--space-12);
  border-top: 1px solid var(--color-border);
}

.service-subsection:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: none;
}

/* ════════════════════════════════
   CREDENTIALS BAR (About)
   ════════════════════════════════ */

.credentials-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-8);
  padding: var(--space-8) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-subheading {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

/* ════════════════════════════════
   ZOOM SCHEDULER EMBED (Schedule page)
   ════════════════════════════════ */

.scheduler-wrap {
  width: 100%;
  max-width: 800px;
  margin: 0 auto var(--space-16);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.scheduler-wrap iframe {
  width: 100%;
  height: 620px;
  display: block;
  border: none;
}

@media (max-width: 600px) {
  .scheduler-wrap iframe {
    height: 780px;
  }
}