main {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
}

:root {
  --gap: clamp(24px, 6vw, 80px);
}

.creative-process-section {
  overflow: clip;
}

.creative-process-section .section-title {
  text-align: center;
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 2rem;
  color: #E1E1FA;
  padding: 0 16px;
}

.section_scroll {
  position: relative;
  height: 100vh;
  overflow: hidden;
  perspective: 30rem;
  perspective-origin: 50% 45%;
  isolation: isolate;
  background-color: #0E0F1A;
}

.scroll-background-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.9) brightness(.85);
  z-index: -2;
  pointer-events: none;
}

.scroll_stage {
  position: relative;
  height: 100%;
  width: 100%;
  transform-style: preserve-3d;
  will-change: transform;
}

.scroll_cards-wrap {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: min(45vw, 560px);
  aspect-ratio: 16/10;
  will-change: transform, filter, opacity;
}

.scroll_cards-wrap:nth-child(odd) {
  left: var(--gap);
}

.scroll_cards-wrap:nth-child(even) {
  right: var(--gap);
}

.scroll_cards {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 34px;
  box-sizing: border-box;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, .18);
  background: linear-gradient(180deg, rgba(170, 180, 220, .10), rgba(90, 100, 140, .07));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
}

.scroll_cards::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 16px;
  pointer-events: none;
  background: radial-gradient(60% 60% at 30% 10%, rgba(255, 255, 255, .10), transparent 60%);
  mix-blend-mode: screen;
}

.scroll_cards h3 {
  margin: 0 0 .7rem 0;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: #E1E1FA;
}

.scroll_cards p {
  margin: 0;
  color: #c8c9d8;
  line-height: 1.5;
  font-size: clamp(.95rem, 1.3vw, 1.05rem);
}

.scroll_cards-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .65;
  pointer-events: none;
}

.three-bg {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 16px;
}

.guide-line {
  position: absolute;
  left: var(--gap);
  right: var(--gap);
  bottom: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .18), transparent);
  opacity: .6;
  pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
  .section_scroll {
    perspective: none;
  }
}

.skip-animation-button {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  cursor: pointer;
  color: #fff;
  opacity: 0.8;
  transition: opacity 0.3s ease, transform 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  text-decoration: none;
  font-size: 0.9rem;
}

.skip-animation-button:hover {
  opacity: 1;
  transform: translateX(-50%) translateY(-5px);
}

.hero-section {
  position: relative;
  overflow: hidden;
}

.hero-effects-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.hero-content-overlay {
  position: relative;
  z-index: 2;
}

.fog-container {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40%;
  overflow: hidden;
}

.fog-layer {
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 200%;
  height: 100%;
  background: linear-gradient(to top, rgba(12, 12, 28, 0.45) 0%, transparent 80%);
  animation-iteration-count: infinite;
  animation-timing-function: linear;
}

.fog-layer-1 {
  animation-name: drift;
  animation-duration: 110s;
}

.fog-layer-2 {
  animation-name: drift-reverse;
  animation-duration: 140s;
}

@keyframes drift {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes drift-reverse {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

.fireflies {

}

.firefly {
  position: absolute;
  background: radial-gradient(circle, rgba(255, 255, 150, 0.9) 0%, rgba(255, 255, 150, 0) 60%); 
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(255, 255, 150, 0.7);
  opacity: 0;
  animation-name: flicker-firefly, move-firefly;
  animation-iteration-count: infinite, infinite;
  animation-timing-function: ease-in-out, linear;
  animation-direction: normal, alternate;
}

@keyframes flicker-firefly {
  0%, 100% { opacity: 0; }
  10%, 90% { opacity: 0.8; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

@keyframes move-firefly {
  from { transform: translate(0, 0); }
  to { transform: translate(var(--rand-x), var(--rand-y)); }
}

.firefly:nth-child(1) { width: 5px; height: 5px; top: 10%; left: 15%; animation-delay: 0.2s, 0s; animation-duration: 8s, 12s; --rand-x: 20vw; --rand-y: 15vh; }
.firefly:nth-child(2) { width: 6px; height: 6px; top: 80%; left: 90%; animation-delay: 1.1s, 0.5s; animation-duration: 10s, 15s; --rand-x: -30vw; --rand-y: -10vh; }
.firefly:nth-child(3) { width: 4px; height: 4px; top: 50%; left: 5%; animation-delay: 2.5s, 1s; animation-duration: 7s, 10s; --rand-x: 10vw; --rand-y: 5vh; }
.firefly:nth-child(4) { width: 7px; height: 7px; top: 20%; left: 70%; animation-delay: 3.2s, 1.5s; animation-duration: 12s, 8s; --rand-x: -15vw; --rand-y: 20vh; }
.firefly:nth-child(5) { width: 5px; height: 5px; top: 65%; left: 40%; animation-delay: 4.8s, 2s; animation-duration: 9s, 13s; --rand-x: 25vw; --rand-y: -5vh; }
.firefly:nth-child(6) { width: 6px; height: 6px; top: 30%; left: 25%; animation-delay: 5.3s, 2.5s; animation-duration: 11s, 16s; --rand-x: -20vw; --rand-y: 10vh; }
.firefly:nth-child(7) { width: 4px; height: 4px; top: 90%; left: 10%; animation-delay: 0.9s, 3s; animation-duration: 8s, 11s; --rand-x: 10vw; --rand-y: -20vh; }
.firefly:nth-child(8) { width: 7px; height: 7px; top: 15%; left: 85%; animation-delay: 1.4s, 3.5s; animation-duration: 13s, 9s; --rand-x: -25vw; --rand-y: 15vh; }
.firefly:nth-child(9) { width: 5px; height: 5px; top: 45%; left: 60%; animation-delay: 2.1s, 4s; animation-duration: 10s, 14s; --rand-x: 18vw; --rand-y: -8vh; }
.firefly:nth-child(10) { width: 6px; height: 6px; top: 75%; left: 30%; animation-delay: 3.6s, 4.5s; animation-duration: 9s, 12s; --rand-x: -10vw; --rand-y: 25vh; }
.firefly:nth-child(11) { width: 4px; height: 4px; top: 5%; left: 50%; animation-delay: 4.3s, 5s; animation-duration: 11s, 7s; --rand-x: 5vw; --rand-y: 5vh; }
.firefly:nth-child(12) { width: 7px; height: 7px; top: 85%; left: 70%; animation-delay: 5.9s, 0.2s; animation-duration: 14s, 10s; --rand-x: -20vw; --rand-y: -15vh; }
.firefly:nth-child(13) { width: 5px; height: 5px; top: 25%; left: 5%; animation-delay: 0.7s, 0.8s; animation-duration: 8s, 13s; --rand-x: 15vw; --rand-y: 10vh; }
.firefly:nth-child(14) { width: 6px; height: 6px; top: 70%; left: 95%; animation-delay: 1.3s, 1.2s; animation-duration: 10s, 15s; --rand-x: -30vw; --rand-y: -5vh; }
.firefly:nth-child(15) { width: 4px; height: 4px; top: 40%; left: 20%; animation-delay: 2.8s, 1.8s; animation-duration: 7s, 11s; --rand-x: 10vw; --rand-y: 20vh; }
.firefly:nth-child(16) { width: 7px; height: 7px; top: 10%; left: 60%; animation-delay: 3.3s, 2.2s; animation-duration: 12s, 9s; --rand-x: -18vw; --rand-y: 8vh; }
.firefly:nth-child(17) { width: 5px; height: 5px; top: 80%; left: 45%; animation-delay: 4.1s, 2.8s; animation-duration: 9s, 14s; --rand-x: 22vw; --rand-y: -12vh; }
.firefly:nth-child(18) { width: 6px; height: 6px; top: 35%; left: 75%; animation-delay: 5.5s, 3.2s; animation-duration: 11s, 16s; --rand-x: -15vw; --rand-y: 18vh; }
.firefly:nth-child(19) { width: 4px; height: 4px; top: 60%; left: 10%; animation-delay: 0.4s, 3.8s; animation-duration: 8s, 10s; --rand-x: 8vw; --rand-y: -10vh; }
.firefly:nth-child(20) { width: 7px; height: 7px; top: 5%; left: 80%; animation-delay: 1.7s, 4.2s; animation-duration: 13s, 12s; --rand-x: -20vw; --rand-y: 5vh; }
.firefly:nth-child(21) { width: 5px; height: 5px; top: 18%; left: 30%; animation-delay: 2.6s, 4.8s; animation-duration: 9s, 11s; --rand-x: 10vw; --rand-y: 20vh; }
.firefly:nth-child(22) { width: 6px; height: 6px; top: 88%; left: 55%; animation-delay: 3.9s, 5.2s; animation-duration: 11s, 14s; --rand-x: -25vw; --rand-y: -15vh; }
.firefly:nth-child(23) { width: 4px; height: 4px; top: 42%; left: 88%; animation-delay: 4.4s, 0.4s; animation-duration: 7s, 10s; --rand-x: 15vw; --rand-y: 5vh; }
.firefly:nth-child(24) { width: 7px; height: 7px; top: 68%; left: 18%; animation-delay: 5.1s, 0.9s; animation-duration: 12s, 13s; --rand-x: -10vw; --rand-y: 22vh; }
.firefly:nth-child(25) { width: 5px; height: 5px; top: 33%; left: 95%; animation-delay: 0.1s, 1.4s; animation-duration: 8s, 9s; --rand-x: 20vw; --rand-y: -8vh; }
.firefly:nth-child(26) { width: 6px; height: 6px; top: 7% ; left: 40%; animation-delay: 1.8s, 1.9s; animation-duration: 10s, 15s; --rand-x: -18vw; --rand-y: 10vh; }
.firefly:nth-child(27) { width: 4px; height: 4px; top: 55%; left: 7%; animation-delay: 2.3s, 2.4s; animation-duration: 9s, 12s; --rand-x: 12vw; --rand-y: -5vh; }
.firefly:nth-child(28) { width: 7px; height: 7px; top: 92%; left: 75%; animation-delay: 3.4s, 2.9s; animation-duration: 11s, 14s; --rand-x: -22vw; --rand-y: 18vh; }
.firefly:nth-child(29) { width: 5px; height: 5px; top: 23%; left: 65%; animation-delay: 4.6s, 3.4s; animation-duration: 8s, 10s; --rand-x: 8vw; --rand-y: -12vh; }
.firefly:nth-child(30) { width: 6px; height: 6px; top: 78%; left: 5%; animation-delay: 5.7s, 3.9s; animation-duration: 13s, 16s; --rand-x: -15vw; --rand-y: 20vh; }

@media (max-width: 768px) {
  
  .hero-section {
    background-image: var(--bg-mobile);
  }

  .firefly:nth-child(n+11) {
    display: none;
  }

  .fireflies {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    transform: translateY(20vh);
  }

}

@media (max-width: 900px) {
  .scroll_cards-wrap {
    width: min(88vw, 520px);
    left: 50% !important;
    right: auto !important;
    transform: translate(-50%, -50%);
    position: absolute;
  }

  .guide-line,
  .scroll_cards-bg,
  .skip-animation-button {
    display: none;
  }

  .scroll_cards {
    padding: 24px;
    will-change: transform, filter, opacity;
  }
}

#faq .about-us-content {
  overflow: visible;
}

#faq .comparison-feature-list,
#faq .comparison-feature-list li {
  max-width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  #faq .about-us-content { display: block; }
  #faq .about-us-image-placeholder {
    position: static;
    width: auto;
    max-width: 100%;
    transform: none;
    z-index: 0;
    margin-top: 24px;
  }
}