/* ===================================
   Hero Section
   =================================== */

.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding: 0;
  background: radial-gradient(ellipse at 50% 40%, rgba(45, 27, 78, 0.12), transparent 70%);
  perspective: 1200px;
  perspective-origin: 50% 50%;
}

.hero__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  position: relative;
  z-index: 1;
  pointer-events: none;
}

.hero__content * {
  pointer-events: auto;
}

/* --- Logo Display --- */
.hero__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  overflow: visible;
}

.hero__logo-letter {
  font-family: var(--font-display);
  font-size: var(--fs-xxl);
  font-weight: var(--fw-semibold);
  color: var(--color-ivory);
  letter-spacing: var(--ls-wide);
  line-height: 1;
  display: inline-block;
  opacity: 0;
  transform: translateY(30px);
}

.hero__logo-moon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
}

/* --- Real Moon Image (Hero) --- */
.moon-real {
  position: relative;
  width: clamp(3.20rem, 2.40rem + 3.20vw, 6.50rem);
  height: clamp(3.20rem, 2.40rem + 3.20vw, 6.50rem);
  border-radius: 50%;
  overflow: hidden;
  box-shadow:
    0 0 8px 2px rgba(180, 200, 255, 0.15),
    0 0 24px 6px rgba(180, 200, 255, 0.08),
    0 0 48px 12px rgba(180, 200, 255, 0.04);
  margin: 0 -0.15em;
  flex-shrink: 0;
}

.moon-real__img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 150%;
  height: 150%;
  max-width: none;
  transform: translate(-50%, -50%);
  object-fit: cover;
  object-position: center center;
  display: block;
  pointer-events: none;
}

/* Soft vignette to blend moon edges into the background */
.moon-real::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 50%;
  background: radial-gradient(
    circle at center,
    transparent 55%,
    rgba(10, 10, 10, 0.3) 72%,
    rgba(10, 10, 10, 0.7) 85%,
    var(--color-black) 100%
  );
  pointer-events: none;
  z-index: 2;
}

.moon-real__shadow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  pointer-events: none;
  /* Terminator shadow: soft-edged gradient that slides horizontally */
  background: linear-gradient(to left,
    var(--color-black) 0%,
    var(--color-black) 30%,
    rgba(10, 10, 10, 0.7) 45%,
    rgba(10, 10, 10, 0.3) 58%,
    transparent 72%
  );
  /* Start covering the moon (new moon) */
  clip-path: inset(0 0 0 0);
  transform: translateX(0%);
}

/* --- Subtitle (Studio & Consulting) --- */
.hero__subtitle {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-ultra);
  text-transform: uppercase;
  color: var(--color-charcoal);
  opacity: 0;
  transform: translateY(10px);
}

/* --- Tagline --- */
.hero__tagline {
  font-family: var(--font-body);
  font-size: var(--fs-md);
  font-weight: var(--fw-light);
  letter-spacing: var(--ls-wide);
  color: var(--color-muted);
  opacity: 0;
  transform: translateY(15px);
}

/* --- Scroll Indicator --- */
.hero__scroll {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
}

.hero__scroll-text {
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-ultra);
  text-transform: uppercase;
  color: var(--color-muted);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-silver), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ===================================
   Orbital HUD System
   =================================== */

.orbital {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  pointer-events: none;
  z-index: 2;
  transform-style: preserve-3d;
}

.orbital__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(184, 162, 114, 0.1);
  top: 50%;
  left: 50%;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.8);
  will-change: transform;
  transform-style: preserve-3d;
}

.orbital__ring--0 {
  width: 140px;
  height: 140px;
  animation: orbitSpin 45s linear infinite reverse;
  border-color: rgba(184, 162, 114, 0.06);
}

.orbital__ring--1 {
  width: 220px;
  height: 220px;
  animation: orbitSpin 60s linear infinite;
}

.orbital__ring--2 {
  width: 340px;
  height: 340px;
  animation: orbitSpin 90s linear infinite reverse;
  border-style: dashed;
  border-color: rgba(184, 162, 114, 0.07);
}

.orbital__ring--3 {
  width: 480px;
  height: 480px;
  animation: orbitSpin 120s linear infinite;
}

.orbital__ring--4 {
  width: 640px;
  height: 640px;
  animation: orbitSpin 150s linear infinite reverse;
  border-style: dashed;
  border-color: rgba(184, 162, 114, 0.07);
}

.orbital__ring--5 {
  width: 800px;
  height: 800px;
  animation: orbitSpin 180s linear infinite;
  border-color: rgba(184, 162, 114, 0.05);
}

@keyframes orbitSpin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* --- Orbital Dots --- */
.orbital__dot {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-gold);
  animation: orbitalPulse 3s ease-in-out infinite;
}

/* Micro-dots for ring 0 */
.orbital__dot--0a,
.orbital__dot--0b {
  width: 2px;
  height: 2px;
}

.orbital__dot--0a {
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  animation-delay: 0.5s;
}

.orbital__dot--0b {
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  animation-delay: 2s;
}

.orbital__dot--1 {
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  animation-delay: 0s;
}

.orbital__dot--2 {
  bottom: 10%;
  right: 5%;
  animation-delay: 1s;
}

/* Extra micro-dot on ring 2 */
.orbital__dot--2b {
  width: 3px;
  height: 3px;
  top: 15%;
  left: 8%;
  animation-delay: 1.5s;
}

.orbital__dot--3 {
  top: 20%;
  left: 2%;
  animation-delay: 2s;
}

.orbital__dot--4 {
  top: 8%;
  right: 12%;
  animation-delay: 0.8s;
}

.orbital__dot--5 {
  bottom: 15%;
  left: 8%;
  animation-delay: 1.8s;
}

@keyframes orbitalPulse {
  0%, 100% { opacity: 0.3; box-shadow: none; }
  50% { opacity: 1; box-shadow: 0 0 8px rgba(184, 162, 114, 0.4); }
}

/* --- Orbital Indicators --- */
.orbital__indicator {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transform-origin: center;
  opacity: 0;
  pointer-events: auto;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.3s var(--ease-out);
  padding: 0.3rem 0.5rem;
  border-radius: 100px;
}

.orbital__indicator:hover {
  opacity: 1 !important;
}

.orbital__indicator:hover .orbital__indicator-dot {
  box-shadow: 0 0 10px rgba(184, 162, 114, 0.6);
  transform: scale(1.3);
}

.orbital__indicator:hover .orbital__indicator-text {
  color: var(--color-gold);
}

.orbital__indicator--1 {
  top: -12px;
  right: 18%;
  animation: orbitCounterSpin 90s linear infinite reverse;
}

.orbital__indicator--2 {
  bottom: 5%;
  left: 2%;
  animation: orbitCounterSpin 120s linear infinite;
}

.orbital__indicator--3 {
  top: 10%;
  right: -2%;
  animation: orbitCounterSpin 120s linear infinite;
}

.orbital__indicator--4 {
  bottom: 8%;
  left: 10%;
  animation: orbitCounterSpin 150s linear infinite reverse;
}

.orbital__indicator--5 {
  top: 15%;
  right: 5%;
  animation: orbitCounterSpin 180s linear infinite;
}

/* Counter-rotate to keep text upright */
@keyframes orbitCounterSpin {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

.orbital__indicator-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 6px rgba(184, 162, 114, 0.3);
  flex-shrink: 0;
  transition: box-shadow 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}

.orbital__indicator-text {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-ultra);
  text-transform: uppercase;
  color: var(--color-muted);
  white-space: nowrap;
  transition: color 0.3s var(--ease-out);
}

/* --- Orbital Shine (dynamic light) --- */
.orbital__shine {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 900px;
  height: 900px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(
    circle at var(--shine-x, 50%) var(--shine-y, 50%),
    rgba(184, 162, 114, 0.06) 0%,
    rgba(184, 162, 114, 0.02) 30%,
    transparent 60%
  );
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s var(--ease-out);
}

/* prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .orbital__ring,
  .orbital__indicator {
    animation: none !important;
  }
  .orbital__dot {
    animation: none !important;
    opacity: 0.5;
  }
}