/* ==========================================================================
   BinaTerra — AI Form Count Page Styles
   ========================================================================== */

/* ---------- Astra Overrides ---------- */
body.bt-dark-theme:has(.afc) .ast-container {
  max-width: 100% !important;
  padding: 0 !important;
}

body.bt-dark-theme:has(.afc) #content {
  padding: 0 !important;
}

body.bt-dark-theme:has(.afc) .entry-content {
  margin: 0 !important;
  padding: 0 !important;
}

.afc {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 100% !important;
  margin: 0 !important;
  flex: 1 !important;
  background: var(--bt-dark-1);
  font-family: var(--bt-font);
  overflow-x: hidden;
}

/* ========== HERO ========== */
.afc-hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--bt-dark-1);
}

.afc-hero__canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.afc-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(0, 240, 255, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 60%, rgba(139, 92, 246, 0.05) 0%, transparent 50%),
    linear-gradient(180deg, transparent 60%, var(--bt-dark-1) 100%);
  z-index: 1;
  pointer-events: none;
}

.afc-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding-top: 80px;
}

.afc-hero__logo-wrap {
  margin-bottom: 32px;
}

.afc-hero__logo {
  width: 100px;
  height: 100px;
  border-radius: 20px;
  filter: drop-shadow(0 0 30px rgba(0, 240, 255, 0.3));
  animation: afc-logo-pulse 4s ease-in-out infinite alternate;
}

@keyframes afc-logo-pulse {
  0% { filter: drop-shadow(0 0 20px rgba(0, 240, 255, 0.2)); }
  100% { filter: drop-shadow(0 0 40px rgba(139, 92, 246, 0.4)); }
}

.afc-hero__app-name {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: 0.08em;
  margin: 0 0 20px;
}

.afc-hero__title {
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 900;
  line-height: 1.2;
  margin: 0 0 16px;
  color: var(--bt-text-1);
}

.afc-hero__title-line {
  display: block;
}

.afc-hero__title-accent {
  display: block;
  font-size: 1.1em;
}

.afc-hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.4rem);
  color: var(--bt-cyan);
  font-weight: 500;
  letter-spacing: 0.05em;
  margin: 0 0 24px;
}

.afc-hero__desc {
  font-size: 0.95rem;
  color: var(--bt-text-2);
  line-height: 1.8;
  margin: 0 0 8px;
}

.afc-hero__desc-en {
  font-size: 0.85rem;
  color: var(--bt-text-3);
  margin: 0 0 40px;
}

.afc-hero__cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  background: linear-gradient(135deg, var(--bt-green), var(--bt-cyan));
  color: #0a0a1a !important;
  text-decoration: none !important;
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--bt-font);
  border-radius: var(--bt-radius-full);
  transition: all var(--bt-transition);
  box-shadow: 0 4px 24px rgba(16, 185, 129, 0.3);
}

.afc-hero__cta-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 40px rgba(16, 185, 129, 0.5);
  color: #0a0a1a !important;
}

.afc-hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--bt-text-3);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.afc-hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--bt-cyan), transparent);
  animation: afc-scroll-line 2s ease-in-out infinite;
}

@keyframes afc-scroll-line {
  0% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.3; transform: scaleY(0.5); }
  100% { opacity: 1; transform: scaleY(1); }
}

/* ========== FEATURES ========== */
.afc-features {
  background: var(--bt-dark-2) !important;
}

.afc-features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.afc-feature-card {
  position: relative;
  background: var(--bt-glass);
  border: 1px solid var(--bt-glass-border);
  border-radius: var(--bt-radius);
  padding: 36px 24px 28px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.afc-feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, transparent 100%);
  pointer-events: none;
}

.afc-feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.15);
  background: var(--bt-glass-hover);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.afc-feature-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
}

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

.afc-feature-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--bt-text-1);
  margin: 0 0 12px;
}

.afc-feature-card__desc {
  font-size: 0.82rem;
  color: var(--bt-text-2);
  line-height: 1.7;
  margin: 0 0 8px;
}

.afc-feature-card__desc-en {
  font-size: 0.75rem;
  color: var(--bt-text-3);
  margin: 0;
}

/* ========== GALLERY ========== */
.afc-gallery {
  background: var(--bt-dark-1) !important;
}

.afc-gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  align-items: end;
  max-width: 1000px;
  margin: 0 auto;
}

.afc-gallery__item {
  text-align: center;
}

.afc-gallery__item--main {
  transform: scale(1.08);
}

.afc-gallery__phone {
  background: var(--bt-glass);
  border: 1px solid var(--bt-glass-border);
  border-radius: 20px;
  padding: 8px;
  overflow: hidden;
  transition: all 0.4s ease;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}

.afc-gallery__item:hover .afc-gallery__phone {
  transform: translateY(-8px);
  box-shadow: 0 16px 60px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 240, 255, 0.08);
  border-color: rgba(0, 240, 255, 0.15);
}

.afc-gallery__img {
  width: 100%;
  height: auto;
  border-radius: 14px;
  display: block;
}

.afc-gallery__caption {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--bt-cyan);
  margin: 16px 0 4px;
}

.afc-gallery__caption-en {
  font-size: 0.8rem;
  color: var(--bt-text-3);
  margin: 0;
}

/* ========== STEPS ========== */
.afc-steps {
  background: var(--bt-dark-2) !important;
}

.afc-steps__grid {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.afc-step {
  text-align: center;
  flex: 1;
}

.afc-step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--bt-gradient);
  color: #fff;
  font-size: 1.4rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 4px 24px rgba(0, 240, 255, 0.3);
}

.afc-step__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--bt-text-1);
  margin: 0 0 4px;
}

.afc-step__subtitle {
  font-size: 0.75rem;
  color: var(--bt-text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 12px;
}

.afc-step__desc {
  font-size: 0.85rem;
  color: var(--bt-text-2);
  line-height: 1.7;
  margin: 0 0 6px;
}

.afc-step__desc-en {
  font-size: 0.78rem;
  color: var(--bt-text-3);
  margin: 0;
}

.afc-steps__connector {
  display: flex;
  align-items: center;
  padding-top: 16px;
  flex-shrink: 0;
}

/* ========== TECHNOLOGY ========== */
.afc-tech {
  background: var(--bt-dark-1) !important;
}

.afc-tech__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}

.afc-tech__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.afc-tech__canvas {
  width: 300px;
  height: 400px;
  background: rgba(0, 240, 255, 0.02);
  border: 1px solid var(--bt-glass-border);
  border-radius: var(--bt-radius);
}

.afc-tech__text {
  color: var(--bt-text-2);
  line-height: 1.9;
}

.afc-tech__text p {
  margin: 0 0 16px;
  font-size: 0.95rem;
}

.afc-tech__text strong {
  font-weight: 700;
}

.afc-tech__text-en {
  font-size: 0.85rem;
  color: var(--bt-text-3);
}

/* ========== EXERCISES ========== */
.afc-exercises {
  background: var(--bt-dark-2) !important;
}

.afc-exercises__chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
}

.afc-chip {
  padding: 10px 24px;
  border-radius: var(--bt-radius-full);
  background: var(--bt-glass);
  border: 1px solid var(--bt-glass-border);
  color: var(--bt-text-1);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--bt-transition);
}

.afc-chip:hover {
  border-color: rgba(0, 240, 255, 0.3);
  background: rgba(0, 240, 255, 0.05);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.afc-exercises__note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--bt-text-3);
  line-height: 1.8;
}

/* ========== BOTTOM CTA ========== */
.afc-bottom-cta {
  position: relative;
  text-align: center;
  overflow: hidden;
  background: var(--bt-dark-1) !important;
}

.afc-bottom-cta__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.afc-bottom-cta__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
}

.afc-bottom-cta__orb--1 {
  width: 400px;
  height: 400px;
  background: rgba(0, 240, 255, 0.08);
  top: -150px;
  left: -100px;
  animation: afc-orb-drift 12s ease-in-out infinite alternate;
}

.afc-bottom-cta__orb--2 {
  width: 350px;
  height: 350px;
  background: rgba(139, 92, 246, 0.08);
  bottom: -150px;
  right: -100px;
  animation: afc-orb-drift 15s ease-in-out infinite alternate-reverse;
}

@keyframes afc-orb-drift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, -40px); }
}

.afc-bottom-cta__content {
  position: relative;
  z-index: 1;
}

.afc-bottom-cta__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--bt-text-1);
  margin: 0 0 20px;
}

.afc-bottom-cta__desc {
  font-size: 1rem;
  color: var(--bt-text-2);
  line-height: 1.8;
  margin: 0 0 40px;
}

/* ========== ANIMATIONS ========== */
.bt-animate {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.bt-animate.bt-visible {
  opacity: 1;
  transform: translate(0);
}

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

/* Tablet */
@media (max-width: 1024px) {
  .afc-features__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .afc-tech__content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .afc-tech__visual {
    order: -1;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .afc-hero {
    min-height: auto;
    padding: 140px 0 100px;
  }

  .afc-features__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .afc-gallery__grid {
    grid-template-columns: 1fr;
    gap: 32px;
    max-width: 320px;
  }

  .afc-gallery__item--main {
    transform: none;
  }

  .afc-steps__grid {
    flex-direction: column;
    align-items: center;
  }

  .afc-steps__connector {
    transform: rotate(90deg);
    padding: 0;
  }

  .afc-tech__canvas {
    width: 200px;
    height: 280px;
  }

  .afc-hero__scroll {
    bottom: 24px;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .afc-feature-card {
    padding: 28px 18px 22px;
  }
}