/* ==========================================================================
   VoltMind AI - Local SEO Landing Page Styles
   NO GRADIENTS | Clean | Trustworthy | Modern
   ========================================================================== */

/* ==========================================================================
   AOS (Animate on Scroll) — Minimal inline implementation
   Avoids CDN dependency. Uses IntersectionObserver for scroll animations.
   ========================================================================== */
[data-aos] {
  opacity: 0;
  transition-property: opacity, transform;
  transition-duration: 0.8s;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos].aos-animate {
  opacity: 1;
}

[data-aos="fade-up"] {
  transform: translateY(32px);
}
[data-aos="fade-up"].aos-animate {
  transform: translateY(0);
}

[data-aos="fade-in"] {
  transform: none;
}

[data-aos="fade-right"] {
  transform: translateX(-32px);
}
[data-aos="fade-right"].aos-animate {
  transform: translateX(0);
}

[data-aos="fade-left"] {
  transform: translateX(32px);
}
[data-aos="fade-left"].aos-animate {
  transform: translateX(0);
}

/* Stagger delays */
[data-aos-delay="100"] { transition-delay: 100ms; }
[data-aos-delay="200"] { transition-delay: 200ms; }
[data-aos-delay="300"] { transition-delay: 300ms; }
[data-aos-delay="400"] { transition-delay: 400ms; }
[data-aos-delay="500"] { transition-delay: 500ms; }

/* ==========================================================================
   HERO — Landing Page Variant
   ========================================================================== */
.lp-hero {
  padding: 80px 0 64px;
  text-align: center;
  background-color: var(--color-primary);
  color: var(--color-secondary);
}

.lp-hero__title {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.lp-hero__subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  color: #94A3B8;
  max-width: 640px;
  margin: 0 auto 40px;
}

.lp-hero__cta {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.lp-hero__trust {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  color: #64748B;
  font-size: 0.875rem;
}

.lp-hero__trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lp-hero__trust-icon {
  color: var(--color-success);
}

/* ==========================================================================
   SECTION LAYOUT — Landing Page
   ========================================================================== */
.lp-section {
  padding: 80px 0;
}

.lp-section--gray {
  background-color: var(--color-background);
}

.lp-section--dark {
  background-color: var(--color-primary);
  color: var(--color-secondary);
}

.lp-section__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.lp-section__title {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.lp-section__subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.lp-section--dark .lp-section__subtitle {
  color: #94A3B8;
}

/* ==========================================================================
   PAIN POINTS
   ========================================================================== */
.pain-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.pain-point {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background-color: var(--color-secondary);
}

.pain-point__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #FEE2E2;
  color: #DC2626;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pain-point__text {
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--color-text-primary);
}

.pain-point__subtext {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-top: 4px;
}

/* ==========================================================================
   SERVICES GRID
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background-color: var(--color-secondary);
  transition: var(--transition-base);
}

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

.service-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  color: var(--color-accent);
}

.service-card__title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.service-card__description {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   HOW IT WORKS — Steps
   ========================================================================== */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}

.step {
  text-align: center;
  position: relative;
}

.step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--color-accent);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 16px;
}

.step__title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.step__description {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Connector line between steps */
.step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(50% + 36px);
  width: calc(100% - 72px);
  height: 2px;
  background-color: var(--color-border);
}

/* ==========================================================================
   RESULTS / STATS
   ========================================================================== */
.results-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.result-stat {
  text-align: center;
  padding: 32px 16px;
  border-radius: var(--radius-lg);
  background-color: var(--color-secondary);
  border: 1px solid var(--color-border);
}

.result-stat__number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 8px;
}

.result-stat__label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background-color: var(--color-secondary);
}

.testimonial-card__stars {
  color: #F59E0B;
  margin-bottom: 16px;
  font-size: 1.125rem;
}

.testimonial-card__quote {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-primary);
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-accent);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
}

.testimonial-card__name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.testimonial-card__role {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

/* ==========================================================================
   PRICING
   ========================================================================== */
.pricing-card {
  max-width: 480px;
  margin: 0 auto;
  padding: 48px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-accent);
  background-color: var(--color-secondary);
  text-align: center;
}

.pricing-card__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.pricing-card__price {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.pricing-card__period {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-bottom: 24px;
}

.pricing-card__features {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  text-align: left;
}

.pricing-card__feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9375rem;
  color: var(--color-text-primary);
}

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

.pricing-card__check {
  color: var(--color-success);
  flex-shrink: 0;
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

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

.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  background: none;
  border: none;
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  cursor: pointer;
  text-align: left;
}

.faq-item__question:hover {
  color: var(--color-accent);
}

.faq-item__icon {
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.faq-item.active .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-item__answer {
  max-height: 300px;
  padding-bottom: 20px;
}

.faq-item__answer p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ==========================================================================
   FINAL CTA
   ========================================================================== */
.final-cta {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.final-cta__title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.15;
}

.final-cta__subtitle {
  font-size: 1.125rem;
  color: #94A3B8;
  margin-bottom: 40px;
  line-height: 1.6;
}

.final-cta__buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Zoho Bookings card */
#zoho-bookings-widget {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
}

#zoho-bookings-widget a:hover {
  background: #1D4ED8 !important;
}

/* ==========================================================================
   BUTTON VARIANTS — Landing Page Specific
   ========================================================================== */
.btn--white {
  background-color: var(--color-secondary);
  color: var(--color-primary);
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-base);
  border: none;
  cursor: pointer;
}

.btn--white:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.btn--outline-white {
  background-color: transparent;
  color: var(--color-secondary);
  border: 2px solid rgba(255, 255, 255, 0.3);
  padding: 12px 32px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-base);
  cursor: pointer;
}

.btn--outline-white:hover {
  border-color: var(--color-secondary);
  background-color: rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   STICKY MOBILE CTA BAR — Always visible on mobile
   ========================================================================== */
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background-color: var(--color-secondary);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
  padding: 12px 16px;
}

.sticky-cta__inner {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
}

.sticky-cta__btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  font-family: var(--font-family);
}

.sticky-cta__btn--call {
  background-color: var(--color-accent);
  color: var(--color-secondary);
}

.sticky-cta__btn--book {
  background-color: var(--color-primary);
  color: var(--color-secondary);
}

/* ==========================================================================
   RESPONSIVE — Landing Page
   ========================================================================== */

/* Tablet */
@media (max-width: 1024px) {
  .lp-hero__title { font-size: 2.75rem; }
  .lp-section__title { font-size: 2rem; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .step:not(:last-child)::after { display: none; }
  .results-stats { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile */
@media (max-width: 768px) {
  .lp-hero { padding: 56px 0 48px; }
  .lp-hero__title { font-size: 2.25rem; }
  .lp-hero__subtitle { font-size: 1.1rem; }
  .lp-hero__cta { flex-direction: column; align-items: center; }
  .lp-hero__cta .btn--white,
  .lp-hero__cta .btn--outline-white { width: 100%; max-width: 320px; justify-content: center; }
  .lp-hero__trust { flex-direction: column; align-items: center; gap: 12px; }

  .lp-section { padding: 56px 0; }
  .lp-section__title { font-size: 1.75rem; }

  .pain-points { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 24px; }
  .results-stats { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }

  .pricing-card { padding: 32px 24px; }
  .pricing-card__price { font-size: 2.5rem; }

  .final-cta__title { font-size: 1.75rem; }
  .final-cta__buttons { flex-direction: column; align-items: center; }
  .final-cta__buttons .btn--white,
  .final-cta__buttons .btn--outline-white { width: 100%; max-width: 320px; justify-content: center; }

  #zoho-bookings-widget { margin-top: 32px; }

  /* Show sticky CTA bar on mobile */
  .sticky-cta { display: block; }

  /* Add bottom padding to body so sticky bar doesn't cover content */
  body { padding-bottom: 72px; }
}

/* Small Mobile */
@media (max-width: 480px) {
  .lp-hero__title { font-size: 1.875rem; }
  .results-stats { grid-template-columns: 1fr; }
}