/* ==========================================================================
   Accounted — Home Page Styles
   Hero, 3D Device Scene, Sticky Scroll, Bento, Horizontal Scroll,
   Testimonials, Pricing Preview, Trust Row, Proof Bar
   ========================================================================== */

/* ==========================================================================
   1. Hero Stage
   ========================================================================== */

.hero {
  position: relative;
  text-align: center;
  z-index: var(--z-content);
}

.hero__content {
  max-width: 960px;
  margin: 0 auto;
  position: relative;
  z-index: var(--z-content);
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.hero__title {
  margin-bottom: var(--space-4);
  overflow: hidden;
}

/* Character spans for split-text animation */
.hero__title .char {
  display: inline-block;
  transform: translateY(100%);
  opacity: 0;
}

.hero__subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 580px;
  margin: 0 auto var(--space-8);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
  flex-wrap: wrap;
}

/* Scroll indicator at bottom of hero */
.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
}

@media (max-width: 768px) {
  .hero__subtitle {
    font-size: 1rem;
  }

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

  .hero__actions .btn {
    width: 100%;
    max-width: 320px;
  }
}


/* ==========================================================================
   2. 3D Device Scene (Hero)
   ========================================================================== */

.hero-devices {
  position: relative;
  width: 100%;
  max-width: 900px;
  margin: var(--space-12) auto 0;
  perspective: 1200px;
  z-index: var(--z-mockups);
}

.hero-devices__wrapper {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: var(--space-6);
  min-height: 400px;
}

/* iPhone in hero */
.hero-devices .device--iphone {
  width: 240px;
  transform: rotateY(-12deg) rotateX(4deg) translateZ(30px);
  transition: transform var(--duration-cinematic) var(--ease-spring);
  z-index: 2;
}

/* MacBook in hero */
.hero-devices .device--macbook {
  width: 540px;
  transform: rotateY(8deg) rotateX(-2deg) translateZ(-20px);
  transition: transform var(--duration-cinematic) var(--ease-spring);
  z-index: 1;
}

/* Hover — flatten to front */
.hero-devices .device:hover {
  transform: rotateY(0) rotateX(0) scale(1.05) !important;
  z-index: 3;
}

@media (max-width: 768px) {
  .hero-devices__wrapper {
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    min-height: auto;
  }

  .hero-devices .device--macbook {
    width: 100%;
    max-width: 400px;
    transform: none;
  }

  .hero-devices .device--iphone {
    width: 180px;
    transform: none;
  }
}


/* ==========================================================================
   3. Trust Row
   ========================================================================== */

.trust-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-6);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.trust-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-success);
  flex-shrink: 0;
}

@media (max-width: 480px) {
  .trust-row {
    gap: var(--space-3);
  }

  .trust-item {
    font-size: 0.8125rem;
  }
}


/* ==========================================================================
   4. Proof Bar (Social Proof Stats)
   ========================================================================== */

.proof-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  text-align: center;
}

.proof-bar__item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.proof-bar__number {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.proof-bar__label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .proof-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

@media (max-width: 480px) {
  .proof-bar {
    grid-template-columns: 1fr 1fr;
  }
}


/* ==========================================================================
   5. Sticky Scroll Section (Cinematic Feature Showcase)
   ========================================================================== */

.sticky-feature {
  height: 300vh;
  position: relative;
}

.sticky-feature__pinned {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.sticky-feature__inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

/* Text phases — crossfade */
.sticky-feature__text {
  position: relative;
}

.sticky-feature__phase {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--duration-cinematic) var(--ease-out-expo),
    transform var(--duration-cinematic) var(--ease-out-expo);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-4);
}

.sticky-feature__phase.is-active {
  opacity: 1;
  transform: translateY(0);
  position: relative;
}

.sticky-feature__phase-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.sticky-feature__phase-text {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Visual side */
.sticky-feature__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

/* Progress dots with connecting line */
.sticky-feature__dots {
  position: absolute;
  right: var(--space-8);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
  z-index: var(--z-content);
}

/* Vertical track between dots */
.sticky-feature__dots-track {
  position: absolute;
  /* Center on first dot to center on last dot */
  top: 7px;
  bottom: 7px;
  width: 3px;
  background: var(--color-border);
  border-radius: 2px;
}

/* Fill line — grows with scroll progress */
.sticky-feature__dots-fill {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background: linear-gradient(to bottom, var(--color-accent), var(--color-cta, var(--color-accent)));
  border-radius: 2px;
  will-change: height;
  box-shadow: 0 0 8px var(--color-accent-glow);
}

.sticky-feature__dot {
  width: 14px;
  height: 14px;
  border-radius: var(--radius-full);
  border: 2.5px solid var(--color-border);
  background: var(--color-bg);
  transition: all 0.3s var(--ease-spring);
  cursor: pointer;
  position: relative;
  z-index: 1;
  padding: 0;
}

.sticky-feature__dot:hover {
  border-color: var(--color-accent);
  transform: scale(1.2);
}

.sticky-feature__dot.is-active {
  border-color: var(--color-accent);
  background: var(--color-accent);
  transform: scale(1.5);
  box-shadow: 0 0 16px var(--color-accent-glow);
}

/* Dots that have been passed */
.sticky-feature__dot.is-done {
  border-color: var(--color-accent);
  background: var(--color-accent);
  transform: scale(1);
}

@media (max-width: 768px) {
  /* Hide sticky scroll on mobile — bento grid already shows all features */
  .sticky-feature {
    display: none;
  }

  .sticky-feature__text {
    display: flex;
    flex-direction: column;
    gap: var(--space-10);
  }

  .sticky-feature__phase {
    position: relative !important;
    opacity: 1 !important;
    transform: none !important;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
    align-items: center;
  }

  .sticky-feature__tags {
    display: none;
  }

  .sticky-feature__dots {
    display: none;
  }
}


/* ==========================================================================
   6. Bento Grid (Feature Showcase)
   ========================================================================== */

.bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.bento__item {
  background: var(--color-surface);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
  transition:
    transform var(--duration-normal) var(--ease-spring),
    box-shadow var(--duration-normal) ease,
    border-color var(--duration-fast) ease;
}

.bento__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-glow);
}

/* Size variants */
.bento__item--wide {
  grid-column: span 2;
}

.bento__item--tall {
  grid-row: span 2;
}

.bento__item--featured {
  grid-column: span 2;
  grid-row: span 2;
}

/* Bento icon */
.bento__icon {
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-4);
  color: var(--color-accent);
}

.bento__icon svg {
  width: 100%;
  height: 100%;
}

/* Bento content */
.bento__title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.bento__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Bento with background image/screenshot */
.bento__item--visual {
  padding: 0;
  justify-content: flex-start;
}

.bento__item--visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-xl);
}

.bento__item--visual .bento__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-6);
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.7) 0%,
    transparent 100%
  );
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
  color: #FFFFFF;
}

@media (max-width: 1024px) {
  .bento {
    grid-template-columns: repeat(2, 1fr);
  }

  .bento__item--featured {
    grid-column: span 2;
    grid-row: span 1;
  }
}

@media (max-width: 768px) {
  .bento {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }

  .bento__item--wide,
  .bento__item--tall,
  .bento__item--featured {
    grid-column: span 1;
    grid-row: span 1;
  }
}


/* ==========================================================================
   7. Horizontal Scroll Section
   ========================================================================== */

.horizontal-scroll {
  position: relative;
  overflow: hidden;
}

.horizontal-scroll__container {
  height: auto;
  position: sticky;
  top: calc(var(--nav-height, 72px) + var(--space-4));
  display: flex;
  align-items: center;
  overflow: visible;
  padding: var(--space-6) 0;
}

.horizontal-scroll__track {
  display: flex;
  gap: var(--space-6);
  padding: 0 var(--space-6);
  width: max-content;
}

.horizontal-scroll__card {
  flex-shrink: 0;
  width: 360px;
  max-height: 400px;
  background: var(--color-surface);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  transition: transform var(--duration-normal) var(--ease-spring);
}

.horizontal-scroll__card:hover {
  transform: translateY(-8px);
}

/* Progress line */
.horizontal-scroll__progress {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 2px;
  background: var(--color-border);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.horizontal-scroll__progress-fill {
  height: 100%;
  background: var(--color-accent);
  border-radius: var(--radius-pill);
  width: 0;
  transition: width 0.1s ease-out;
}

/* Mobile: stack vertically */
@media (max-width: 768px) {
  .horizontal-scroll {
    height: auto !important;
  }

  .horizontal-scroll__container {
    position: static;
    height: auto;
    min-height: auto;
  }

  .horizontal-scroll__track {
    flex-direction: column;
    width: 100%;
    padding: 0 var(--space-4);
    gap: var(--space-4);
  }

  .horizontal-scroll__card {
    width: 100%;
    max-height: none;
    height: auto;
    text-align: center;
    align-items: center;
  }

  .horizontal-scroll__card > div:first-child {
    display: flex;
    justify-content: center;
  }

  .horizontal-scroll__progress {
    display: none;
  }

  #audience {
    padding-top: var(--space-8);
  }
}


/* ==========================================================================
   8. Testimonial Carousel
   ========================================================================== */

.testimonial-carousel {
  position: relative;
}

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

@media (max-width: 1024px) {
  .testimonial-carousel__track {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .testimonial-carousel__track {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}


/* ==========================================================================
   9. Pricing Preview (Home)
   ========================================================================== */

.pricing-preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  max-width: 960px;
  margin: 0 auto;
}

.pricing-preview .pricing-card {
  padding: var(--space-6);
}

@media (max-width: 768px) {
  .pricing-preview {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
}


/* ==========================================================================
   10. Feature Highlights Row
   ========================================================================== */

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

.feature-highlight {
  text-align: center;
  padding: var(--space-6);
}

.feature-highlight__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  color: var(--color-accent);
}

.feature-highlight__icon svg {
  width: 100%;
  height: 100%;
}

.feature-highlight__title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.feature-highlight__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .feature-highlights {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}


/* ==========================================================================
   11. CTA Section
   ========================================================================== */

.cta-section {
  text-align: center;
  position: relative;
}

.cta-section__title {
  margin-bottom: var(--space-4);
}

.cta-section__text {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  max-width: 540px;
  margin: 0 auto var(--space-8);
}

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

/* App Store badge */
.cta-section__store-badge {
  height: 52px;
  width: auto;
}

.cta-section__store-badge img {
  height: 100%;
  width: auto;
}