/* ===== SCROLL-TRIGGERED REVEAL SYSTEM ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.active,
.reveal-left.active,
.reveal-right.active,
.reveal-scale.active {
  opacity: 1;
  transform: translate(0) scale(1);
}

/* Stagger delays */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* ===== COUNTER ANIMATION ===== */
.counter-value {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--red);
  line-height: 1;
}

/* ===== SCROLL-DRIVEN METHODOLOGY (about.html) ===== */
.methodology-scroll {
  position: relative;
  height: 400vh;
}

.methodology-scroll .sticky-container {
  position: sticky;
  top: 0;
  height: 100vh;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 60px;
  align-items: center;
  padding: 0 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.methodology-scroll .timeline-track {
  position: relative;
  height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

.methodology-scroll .timeline-line {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: rgba(255,255,255,0.1);
}

.methodology-scroll .timeline-progress {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 0%;
  background: var(--red);
  transition: height 0.3s ease;
}

.methodology-scroll .timeline-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.2);
  position: relative;
  z-index: 2;
  transition: all 0.4s ease;
}

.methodology-scroll .timeline-dot.active {
  background: var(--red);
  border-color: var(--red);
  box-shadow: 0 0 20px rgba(227, 27, 35, 0.5);
}

.methodology-scroll .step-panel {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
}

.methodology-scroll .step-panel.active {
  opacity: 1;
  transform: translateY(-50%);
}

.methodology-scroll .step-panel .step-number {
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--red);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 8px;
}

.methodology-scroll .step-panel h3 {
  font-size: 2.2rem;
  color: var(--white);
  margin-bottom: 16px;
}

.methodology-scroll .step-panel p {
  font-size: 1.1rem;
  color: var(--gray-400);
  line-height: 1.8;
  max-width: 550px;
}

.methodology-scroll .panels-container {
  position: relative;
  min-height: 300px;
}

/* ===== MOBILE FALLBACK: STACKED TIMELINE ===== */
@media (max-width: 768px) {
  .methodology-scroll {
    height: auto;
  }

  .methodology-scroll .sticky-container {
    position: relative;
    height: auto;
    display: block;
    padding: 60px 24px;
  }

  .methodology-scroll .timeline-track {
    display: none;
  }

  .methodology-scroll .panels-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
  }

  .methodology-scroll .step-panel {
    opacity: 1;
    transform: none;
    position: relative;
    top: auto;
    padding-left: 32px;
    border-left: 2px solid rgba(255,255,255,0.1);
  }

  .methodology-scroll .step-panel.active {
    transform: none;
  }

  .methodology-scroll .step-panel .step-number {
    font-size: 3rem;
  }

  .methodology-scroll .step-panel h3 {
    font-size: 1.6rem;
  }
}

/* ===== WORK CARD IMAGE HOVER ===== */
.work-card-img {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: #2A2A2A;
}

.work-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.work-card:hover .work-card-img img {
  transform: scale(1.05);
}

/* ===== CLIENT LOGO SCROLL ===== */
.logo-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  padding: 40px 0;
}

.logo-strip img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(0.5);
  transition: all 0.3s ease;
}

.logo-strip img:hover {
  filter: brightness(0) invert(1);
}

/* ===== NAV DROPDOWN ===== */
.nav-dropdown {
  position: relative;
}

.nav-dropdown > a {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-dropdown > a::after {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  margin-top: -3px;
  transition: transform 0.3s ease;
}

.nav-dropdown:hover > a::after {
  transform: rotate(-135deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(17, 17, 17, 0.98);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: 12px 0;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(8px);
  transition: all 0.25s ease;
  margin-top: 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-menu a {
  display: block;
  padding: 10px 20px;
  font-size: 13px;
  color: var(--gray-400) !important;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.dropdown-menu a:hover {
  color: var(--white) !important;
  background: rgba(227, 27, 35, 0.1);
}

.dropdown-menu .dropdown-divider {
  height: 1px;
  background: rgba(255,255,255,0.06);
  margin: 8px 0;
}

/* Mobile dropdown */
@media (max-width: 768px) {
  .dropdown-menu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    background: transparent;
    border: none;
    padding: 0 0 0 16px;
    min-width: auto;
    margin-top: 0;
    box-shadow: none;
    backdrop-filter: none;
  }

  .nav-dropdown > a::after {
    display: none;
  }

  .dropdown-menu a {
    padding: 8px 0;
    font-size: 13px;
  }
}

/* ===== HERO TEXT REVEAL ===== */
@keyframes heroReveal {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-animate {
  animation: heroReveal 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.hero-animate-delay-1 { animation-delay: 0.2s; opacity: 0; }
.hero-animate-delay-2 { animation-delay: 0.4s; opacity: 0; }
.hero-animate-delay-3 { animation-delay: 0.6s; opacity: 0; }

/* ===== SERVICE CARD COMPACT ===== */
.service-card-compact {
  padding: 24px 24px;
}

.service-card-compact .service-icon {
  width: 44px;
  height: 44px;
  font-size: 20px;
  margin-bottom: 14px;
}

.service-card-compact h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.service-card-compact p {
  font-size: 0.88rem;
  line-height: 1.6;
}