/* Copyright (c) 2025 Zebastian Larsson (Zunbreak). All Rights Reserved. */

:root {
  --bg: #050712;
  --bg-alt: #090b18;
  --accent: #6fffe9;
  --accent-gold: #ffe88a;
  --accent-bronze: #c28a4a;
  --accent-soft: rgba(111, 255, 233, 0.12);
  --accent-strong: rgba(111, 255, 233, 0.18);
  --text: #f5f7ff;
  --muted: #a5acc7;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --card-bg: rgba(11, 13, 30, 0.9);
  --shadow-soft: 0 22px 45px rgba(0, 0, 0, 0.65);
  --radius-lg: 18px;
  --radius-xl: 22px;
  --transition-fast: 180ms ease-out;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  scroll-behavior: auto;
}

html {
  scroll-padding-top: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  /* Original background */
  /* background: radial-gradient(circle at top, #11162b 0, #050712 48%, #02030b 100%); */
  /* Darker variant */
  background: radial-gradient(circle at top, #050716 0, #03030c 45%, #000105 100%);
  color: var(--text);
  line-height: 1.6;

  /* Smooth page fade-in on load */
  opacity: 0;
  transform: translateY(10px);
  animation: page-fade-in 0.8s ease-out forwards;
}

@keyframes page-fade-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Background orbs */

.bg-orbit,
.bg-orbit-2 {
  position: fixed;
  inset: auto;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-soft), transparent 60%);
  filter: blur(2px);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

.bg-orbit {
  top: -80px;
  right: -40px;
  animation: float 22s ease-in-out infinite alternate;
}

.bg-orbit-2 {
  bottom: -120px;
  left: -40px;
  opacity: 0.35;
  animation: float 26s ease-in-out infinite alternate-reverse;
}

@keyframes float {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(20px, -16px, 0) scale(1.05);
  }
  100% {
    transform: translate3d(-18px, 10px, 0) scale(0.96);
  }
}

/* Layout */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  padding: 18px 7vw;
  background: linear-gradient(
    to bottom,
    rgba(5, 7, 18, 0.95),
    rgba(5, 7, 18, 0.88),
    transparent
  );
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.header-logo-image {
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transform: translateY(10px) scale(0.9);
  animation: headerLogoReveal 0.8s ease-out forwards 0.3s;
  position: relative;
  overflow: visible;
}

.logo-image-wrapper {
  position: relative;
  display: inline-block;
}

@keyframes headerLogoReveal {
  0% {
    opacity: 0;
    transform: translateY(10px) scale(0.9);
    filter: blur(3px);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

.header-logo-image .logo-image {
  width: 64px;
  height: 64px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(111, 255, 233, 0.4));
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
  position: relative;
  animation: imageLogoImpact 0.9s ease-out forwards 2.6s;
}

/* Advanced impact effect when beam hits image logo */
@keyframes imageLogoImpact {
  0% {
    filter: drop-shadow(0 0 12px rgba(111, 255, 233, 0.4)) brightness(100%);
    transform: scale(1) rotate(0deg);
  }
  12% {
    filter: drop-shadow(0 0 30px rgba(0, 255, 200, 1)) 
            drop-shadow(0 0 50px rgba(0, 255, 200, 0.8))
            drop-shadow(0 0 70px rgba(111, 255, 233, 0.6))
            brightness(250%) contrast(1.2);
    transform: scale(1.25) rotate(-3deg);
  }
  25% {
    filter: drop-shadow(0 0 25px rgba(0, 255, 200, 0.9)) 
            drop-shadow(0 0 45px rgba(0, 255, 200, 0.7))
            brightness(200%) contrast(1.15);
    transform: scale(1.15) rotate(2deg);
  }
  40% {
    filter: drop-shadow(0 0 20px rgba(0, 255, 200, 0.8)) 
            drop-shadow(0 0 35px rgba(0, 255, 200, 0.6))
            brightness(160%) contrast(1.1);
    transform: scale(1.08) rotate(-1deg);
  }
  60% {
    filter: drop-shadow(0 0 15px rgba(0, 255, 200, 0.7)) 
            drop-shadow(0 0 25px rgba(111, 255, 233, 0.5))
            brightness(130%) contrast(1.05);
    transform: scale(1.03) rotate(0.5deg);
  }
  80% {
    filter: drop-shadow(0 0 12px rgba(111, 255, 233, 0.6)) 
            drop-shadow(0 0 20px rgba(111, 255, 233, 0.4))
            brightness(115%);
    transform: scale(1.01) rotate(0deg);
  }
  100% {
    filter: drop-shadow(0 0 12px rgba(111, 255, 233, 0.4)) brightness(100%);
    transform: scale(1) rotate(0deg);
  }
}

.header-logo-image .logo-image:hover {
  transform: scale(1.15) rotate(5deg);
  filter: drop-shadow(0 0 24px rgba(111, 255, 233, 0.8)) 
          drop-shadow(0 0 40px rgba(111, 255, 233, 0.4))
          brightness(1.2) contrast(1.1);
}

.header-logo-image .logo-image:active {
  transform: scale(1.05) rotate(-2deg);
  transition: all 0.1s ease-out;
}

/* Advanced hover effects with pseudo-elements */
.header-logo-image::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(111, 255, 233, 0.3) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  transition: width 0.4s ease-out, height 0.4s ease-out, opacity 0.4s ease-out;
  opacity: 0;
  pointer-events: none;
  z-index: -1;
  animation: imageLogoRipple 0.9s ease-out forwards 2.6s;
}

/* Impact ripple effect when beam hits */
@keyframes imageLogoRipple {
  0% {
    width: 0;
    height: 0;
    opacity: 0;
    filter: blur(0);
  }
  20% {
    width: 100px;
    height: 100px;
    opacity: 1;
    filter: blur(2px);
  }
  50% {
    width: 180px;
    height: 180px;
    opacity: 0.6;
    filter: blur(4px);
  }
  100% {
    width: 260px;
    height: 260px;
    opacity: 0;
    filter: blur(8px);
  }
}

.header-logo-image:hover::before {
  width: 120px;
  height: 120px;
  opacity: 1;
  animation: none; /* Override impact animation on hover */
}

/* Energy beam that travels from left and hits the image logo */
.header-logo-image::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -500px;
  width: 200px;
  height: 5px;
  background: linear-gradient(
    90deg,
    rgba(0, 255, 200, 0) 0%,
    rgba(0, 255, 200, 0.95) 50%,
    rgba(0, 255, 200, 0) 100%
  );
  filter: blur(4px);
  opacity: 0;
  transform: translateY(-50%);
  animation: energyBeamToImageLogo 1.4s ease-in-out forwards 1.2s;
  pointer-events: none;
  z-index: 10;
}

@keyframes energyBeamToImageLogo {
  0% {
    left: -500px;
    opacity: 0;
    filter: blur(4px);
    width: 200px;
  }
  15% {
    opacity: 1;
    filter: blur(3px);
  }
  50% {
    left: -120px;
    opacity: 1;
    filter: blur(2px);
    width: 200px;
  }
  65% {
    left: -90px;
    opacity: 0.9;
    filter: blur(1.5px);
    width: 120px;
  }
  75% {
    left: -75px;
    opacity: 0.7;
    filter: blur(1px);
    width: 80px;
  }
  82% {
    left: -70px;
    opacity: 0.5;
    filter: blur(2px);
    width: 50px;
    transform: translateY(-50%) scaleX(1.1);
  }
  88% {
    left: -68px;
    opacity: 0.2;
    filter: blur(4px);
    width: 20px;
    transform: translateY(-50%) scaleX(1.2);
  }
  94% {
    left: -66px;
    opacity: 0.05;
    filter: blur(6px);
    width: 5px;
    transform: translateY(-50%) scaleX(1.25);
  }
  100% {
    left: -65px;
    opacity: 0;
    filter: blur(8px);
    width: 0px;
    transform: translateY(-50%) scaleX(1.3);
  }
}

.logo-image-wrapper {
  position: relative;
  display: inline-block;
}

.logo-image-wrapper::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 6px;
  height: 6px;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 1) 0%,
    rgba(0, 255, 200, 0.9) 40%,
    transparent 100%
  );
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  pointer-events: none;
  z-index: 2;
  animation: imageLogoBurst 0.7s ease-out forwards 2.6s;
  box-shadow: 0 0 25px rgba(0, 255, 200, 0.9),
              0 0 50px rgba(111, 255, 233, 0.7);
}

@keyframes imageLogoBurst {
  0% {
    width: 6px;
    height: 6px;
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.5);
    filter: blur(0);
  }
  15% {
    width: 18px;
    height: 18px;
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.8);
    filter: blur(1px);
  }
  40% {
    width: 45px;
    height: 45px;
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(2.5);
    filter: blur(2px);
  }
  70% {
    width: 75px;
    height: 75px;
    opacity: 0.4;
    transform: translate(-50%, -50%) scale(3.5);
    filter: blur(4px);
  }
  100% {
    width: 100px;
    height: 100px;
    opacity: 0;
    transform: translate(-50%, -50%) scale(4.5);
    filter: blur(6px);
  }
}

.header-logo-image .logo-image::after {
  content: "";
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border: 2px solid rgba(111, 255, 233, 0);
  border-radius: 50%;
  transition: border-color 0.4s ease-out, box-shadow 0.4s ease-out;
  pointer-events: none;
}

.header-logo-image:hover .logo-image::after {
  border-color: rgba(111, 255, 233, 0.5);
  box-shadow: 0 0 20px rgba(111, 255, 233, 0.3),
              inset 0 0 20px rgba(111, 255, 233, 0.1);
}

.nav {
  justify-self: end;
}

.logo {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  gap: 3px;
  overflow: visible;
  justify-self: start;
}

/* === LOGOTYPE FLICKER LOAD === */
/* Flicker effect removed from logo-main to avoid conflicts with letter reveal */

@keyframes flickerFade {
  0% {
    filter: brightness(300%) blur(4px);
    transform: translateY(-4px);
  }
  10% {
    filter: brightness(180%) blur(1px);
  }
  20% {
    filter: brightness(250%) blur(3px);
  }
  30% {
    filter: brightness(160%) blur(1px);
    transform: translateY(0);
  }
  45% {
    filter: brightness(200%) blur(2px);
  }
  60% {
    filter: brightness(140%) blur(1px);
  }
  80% {
    filter: brightness(110%) blur(0.5px);
  }
  100% {
    filter: brightness(100%) blur(0);
    transform: translateY(0);
  }
}

/* === LETTER-BY-LETTER REVEAL === */
.logo-main .letter {
  display: inline-block;
  position: relative;
  background: linear-gradient(
    115deg,
    var(--accent) 0%,
    var(--accent) 30%,
    var(--accent-gold) 50%,
    var(--accent-gold) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  transition: filter 0.2s ease-out;
}

/* Delay per letter using nth-child with lightning burst */
.logo-main .letter:nth-child(1) {
  animation: letterReveal 0.6s ease-out forwards,
             letterLightning 0.35s ease-out forwards,
             zImpactExplosion 0.8s ease-out forwards;
  animation-delay: 0.15s, 0.75s, 2.5s; /* letterReveal, lightning, Z impact */
  position: relative;
}

.logo-main .letter:nth-child(2) {
  animation: letterReveal 0.6s ease-out forwards,
             letterLightning 0.35s ease-out forwards;
  animation-delay: 0.27s, 0.87s;
}

.logo-main .letter:nth-child(3) {
  animation: letterReveal 0.6s ease-out forwards,
             letterLightning 0.35s ease-out forwards;
  animation-delay: 0.39s, 0.99s;
}

.logo-main .letter:nth-child(4) {
  animation: letterReveal 0.6s ease-out forwards,
             letterLightning 0.35s ease-out forwards;
  animation-delay: 0.51s, 1.11s;
}

.logo-main .letter:nth-child(5) {
  animation: letterReveal 0.6s ease-out forwards,
             letterLightning 0.35s ease-out forwards;
  animation-delay: 0.63s, 1.23s;
}

@keyframes letterReveal {
  from {
    transform: translateY(8px) scale(0.95);
    filter: blur(4px) brightness(200%);
  }
  to {
    transform: translateY(0) scale(1);
    filter: blur(0) brightness(100%);
  }
}

/* === LETTER LIGHTNING GLOW BURST === */
@keyframes letterLightning {
  0% {
    filter: brightness(280%) blur(1px);
    transform: translateY(0) scale(1.05);
    text-shadow: 0 0 8px rgba(0, 255, 180, 0.9),
                 0 0 12px rgba(0, 255, 180, 0.6),
                 0 0 16px rgba(0, 255, 180, 0.3);
  }
  30% {
    filter: brightness(200%);
    transform: translateY(0) scale(1.02);
    text-shadow: 0 0 6px rgba(0, 255, 180, 0.7),
                 0 0 10px rgba(0, 255, 180, 0.4);
  }
  60% {
    filter: brightness(140%);
    transform: translateY(0) scale(1);
    text-shadow: 0 0 3px rgba(0, 255, 180, 0.4);
  }
  100% {
    filter: brightness(100%);
    transform: translateY(0) scale(1);
    text-shadow: 0 0 0 rgba(0, 0, 0, 0);
  }
}

/* === Z IMPACT EXPLOSION (when energy beam hits Z) === */
@keyframes zImpactExplosion {
  0% {
    filter: brightness(100%) blur(0);
    transform: translateY(0) scale(1);
    text-shadow: 0 0 0 rgba(0, 0, 0, 0);
  }
  10% {
    filter: brightness(400%) blur(2px);
    transform: translateY(-2px) scale(1.15) rotate(-1deg);
    text-shadow: 0 0 20px rgba(0, 255, 200, 1),
                 0 0 40px rgba(0, 255, 200, 0.8),
                 0 0 60px rgba(111, 255, 233, 0.6),
                 0 0 80px rgba(111, 255, 233, 0.4);
  }
  25% {
    filter: brightness(350%) blur(1px);
    transform: translateY(1px) scale(1.08) rotate(1deg);
    text-shadow: 0 0 25px rgba(0, 255, 200, 0.9),
                 0 0 50px rgba(0, 255, 200, 0.7),
                 0 0 75px rgba(111, 255, 233, 0.5);
  }
  40% {
    filter: brightness(250%) blur(0.5px);
    transform: translateY(-1px) scale(1.05) rotate(-0.5deg);
    text-shadow: 0 0 15px rgba(0, 255, 200, 0.8),
                 0 0 30px rgba(0, 255, 200, 0.6);
  }
  60% {
    filter: brightness(180%) blur(0);
    transform: translateY(0) scale(1.02);
    text-shadow: 0 0 10px rgba(0, 255, 200, 0.6),
                 0 0 20px rgba(0, 255, 200, 0.4);
  }
  80% {
    filter: brightness(130%) blur(0);
    transform: translateY(0) scale(1);
    text-shadow: 0 0 5px rgba(0, 255, 200, 0.4);
  }
  100% {
    filter: brightness(100%) blur(0);
    transform: translateY(0) scale(1);
    text-shadow: 0 0 0 rgba(0, 0, 0, 0);
  }
}

/* Z Impact Ripple Effect (pseudo-element explosion) */
.logo-main .letter:nth-child(1)::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(0, 255, 200, 0.8) 0%,
    rgba(0, 255, 200, 0.4) 30%,
    rgba(111, 255, 233, 0.2) 60%,
    transparent 100%
  );
  transform: translate(-50%, -50%);
  opacity: 0;
  pointer-events: none;
  z-index: -1;
  animation: zImpactRipple 0.8s ease-out forwards 2.5s;
}

@keyframes zImpactRipple {
  0% {
    width: 0;
    height: 0;
    opacity: 0;
    filter: blur(0);
  }
  20% {
    width: 80px;
    height: 80px;
    opacity: 1;
    filter: blur(2px);
  }
  50% {
    width: 150px;
    height: 150px;
    opacity: 0.6;
    filter: blur(4px);
  }
  100% {
    width: 220px;
    height: 220px;
    opacity: 0;
    filter: blur(8px);
  }
}

/* Z Impact Energy Burst (secondary pseudo-element) */
.logo-main .letter:nth-child(1)::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 4px;
  height: 4px;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 1) 0%,
    rgba(0, 255, 200, 0.9) 40%,
    transparent 100%
  );
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  pointer-events: none;
  z-index: 1;
  animation: zImpactBurst 0.6s ease-out forwards 2.5s;
  box-shadow: 0 0 20px rgba(0, 255, 200, 0.8),
              0 0 40px rgba(111, 255, 233, 0.6);
}

@keyframes zImpactBurst {
  0% {
    width: 4px;
    height: 4px;
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.5);
    filter: blur(0);
  }
  15% {
    width: 12px;
    height: 12px;
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.5);
    filter: blur(1px);
  }
  40% {
    width: 30px;
    height: 30px;
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(2);
    filter: blur(2px);
  }
  70% {
    width: 50px;
    height: 50px;
    opacity: 0.4;
    transform: translate(-50%, -50%) scale(3);
    filter: blur(4px);
  }
  100% {
    width: 70px;
    height: 70px;
    opacity: 0;
    transform: translate(-50%, -50%) scale(4);
    filter: blur(6px);
  }
}

/* === LEVEL 3: ARC LIGHTNING EFFECT === */
/* Note: Z (nth-child(1)) uses ::after for impact effect, so arc lightning starts from A */
.logo-main .letter:nth-child(n+2)::after {
  content: "";
  position: absolute;
  top: 0;
  left: 100%;
  width: 14px;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(0, 255, 200, 0) 0%,
    rgba(0, 255, 200, 0.9) 50%,
    rgba(0, 255, 200, 0) 100%
  );
  opacity: 0;
  transform: translateY(-6px) scaleX(0.2);
  filter: blur(1px);
  animation: arcZap 0.25s ease-out forwards;
  pointer-events: none;
}

/* Sync arc timing per letter (starting from A, not Z) */
.logo-main .letter:nth-child(2)::after {
  animation-delay: 1.38s;
}

.logo-main .letter:nth-child(3)::after {
  animation-delay: 1.51s;
}

.logo-main .letter:nth-child(4)::after {
  animation-delay: 1.64s;
}

/* A natural-looking zap */
@keyframes arcZap {
  0% {
    opacity: 0;
    transform: translateY(-6px) scaleX(0.3);
    filter: blur(2px);
  }
  20% {
    opacity: 1;
    transform: translateY(-3px) scaleX(1);
  }
  50% {
    opacity: 0.6;
    transform: translateY(0) scaleX(1.4);
  }
  100% {
    opacity: 0;
    transform: translateY(2px) scaleX(0.4);
    filter: blur(1px);
  }
}

/* === LEVEL 3: RUNIC CRACKS === */
/* Note: Z (nth-child(1)) uses ::before for impact ripple effect, so cracks start from A */
.logo-main .letter:nth-child(n+2)::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(0, 255, 150, 0) 0%,
    rgba(0, 255, 150, 0.8) 50%,
    rgba(0, 255, 150, 0) 100%
  );
  opacity: 0;
  filter: blur(1px);
  animation: runeCrack 0.45s ease-out forwards;
  pointer-events: none;
}

/* Cracks appear after lightning burst (starting from A, not Z) */
.logo-main .letter:nth-child(2)::before {
  animation-delay: 1.48s;
}

.logo-main .letter:nth-child(3)::before {
  animation-delay: 1.60s;
}

.logo-main .letter:nth-child(4)::before {
  animation-delay: 1.73s;
}

.logo-main .letter:nth-child(5)::before {
  animation-delay: 1.86s;
}

@keyframes runeCrack {
  0% {
    opacity: 0;
    transform: scaleX(0.2);
    filter: blur(3px);
  }
  30% {
    opacity: 1;
    transform: scaleX(1.2);
  }
  70% {
    opacity: 0.7;
  }
  100% {
    opacity: 0;
    transform: scaleX(0.3);
    filter: blur(2px);
  }
}

.logo-main {
  display: inline-block;
  position: relative;
  font-weight: 800;
  letter-spacing: 0.28em;
  font-size: 1.2rem;
  text-transform: uppercase;
  background: linear-gradient(
    115deg,
    var(--accent) 0%,
    var(--accent-gold) 35%,
    var(--accent-gold) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* === LEVEL 3: ENERGY TRAVEL LINE (hits Z) === */
.logo-main::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 120%;
  width: 35%;
  height: 4px;
  background: linear-gradient(
    90deg,
    rgba(0, 255, 200, 0) 0%,
    rgba(0, 255, 200, 0.95) 50%,
    rgba(0, 255, 200, 0) 100%
  );
  filter: blur(4px);
  opacity: 0;
  transform: translateY(-50%);
  animation: energyFlowToZ 1.4s ease-in-out forwards 1.2s;
  pointer-events: none;
  z-index: 10;
}

@keyframes energyFlowToZ {
  0% {
    left: 120%;
    opacity: 0;
    filter: blur(4px);
  }
  15% {
    opacity: 1;
    filter: blur(3px);
  }
  50% {
    left: 8%;
    opacity: 1;
    filter: blur(2px);
  }
  75% {
    left: 2%;
    opacity: 0.9;
    filter: blur(1px);
  }
  90% {
    left: 0%;
    opacity: 1;
    filter: blur(0px);
    transform: translateY(-50%) scaleX(1.2);
  }
  100% {
    left: 0%;
    opacity: 0;
    filter: blur(8px);
    transform: translateY(-50%) scaleX(2);
  }
}

/* === LOGO BEAM SWEEP (light streak) === */
/* === MICRO-SPARK SYSTEM (small random sparks jumping between letters) === */
.logo-sparks {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* We generate 5 sparks with pseudo-random timing */
.logo-sparks::before,
.logo-sparks::after,
.logo-sparks .s2,
.logo-sparks .s3,
.logo-sparks .s4 {
  content: "";
  position: absolute;
  width: 4px;
  height: 4px;
  background: radial-gradient(circle, rgba(0, 255, 200, 1) 0%, rgba(0, 255, 200, 0) 70%);
  opacity: 0;
  border-radius: 50%;
  filter: blur(2px);
  animation: sparkJump 0.45s ease-out forwards infinite;
}

/* Random(ish) positions + delays */
.logo-sparks::before {
  top: 0px;
  left: 12px;
  animation-delay: 1.2s;
}

.logo-sparks::after {
  top: 2px;
  left: 38px;
  animation-delay: 1.35s;
}

.logo-sparks .s2 {
  top: -1px;
  left: 68px;
  animation-delay: 1.5s;
}

.logo-sparks .s3 {
  top: 1px;
  left: 98px;
  animation-delay: 1.65s;
}

.logo-sparks .s4 {
  top: 0px;
  left: 128px;
  animation-delay: 1.8s;
}

/* Spark movement + flash */
@keyframes sparkJump {
  0% {
    opacity: 0;
    transform: translateY(0) translateX(0) scale(0.6);
  }
  15% {
    opacity: 1;
    transform: translateY(-2px) translateX(2px) scale(1);
    filter: brightness(250%) blur(0px);
  }
  40% {
    opacity: 0.9;
    transform: translateY(0px) translateX(8px) scale(0.9);
    filter: brightness(180%);
  }
  100% {
    opacity: 0;
    transform: translateY(2px) translateX(14px) scale(0.4);
    filter: brightness(80%) blur(2px);
  }
}

.logo-tagline {
  position: relative;
  align-self: flex-start;
  padding: 2px 9px 3px;
  border-radius: 999px;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  background: linear-gradient(
      to bottom right,
      rgba(255, 255, 255, 0.05),
      rgba(0, 0, 0, 0.8)
    );
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.55);
  transform: translateY(1px) perspective(400px) rotateX(10deg);
}

.logo-tagline::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at top left, rgba(111, 255, 233, 0.35), transparent 55%);
  opacity: 0.6;
  pointer-events: none;
  mix-blend-mode: screen;
}

.nav {
  display: flex;
  gap: 18px;
  font-size: 0.9rem;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  padding: 4px 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), transparent);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}

.nav a:hover {
  color: var(--text);
}

.nav a:hover::after {
  transform: scaleX(1);
}

.main {
  max-width: 1040px;
  margin: 0 auto;
  padding: 42px 16px 80px;
  position: relative;
  z-index: 1;
}

/* (hero illustration removed for now) */

/* Hero */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.1fr);
  grid-template-rows: auto 1fr;
  gap: 30px;
  align-items: center;
  margin-bottom: 64px;

  /* Hero deluxe reveal */
  opacity: 0;
  transform: translateY(20px) scale(0.98);
  animation: heroReveal 1.2s ease-out forwards 0.4s;
}


@keyframes heroReveal {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
    filter: blur(6px);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

.hero-text h1 {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  line-height: 1.05;
  margin: 0 0 14px;
}

.title-word {
  position: relative;
  display: inline-block;
}

.title-word::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: -3px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(111, 255, 233, 0.0), rgba(111, 255, 233, 0.6), rgba(255, 216, 94, 0.0));
}

.title-amp {
  padding: 0 0.3rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 0.7rem;
  color: var(--muted);
  margin-bottom: 10px;
}

.subtitle {
  color: var(--muted);
  max-width: 34rem;
  margin-bottom: 22px;
}

.subtitle-tech {
  margin: -6px 0 22px;
}

.subtitle-tech-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px 4px;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  position: relative;
  border: 1px solid rgba(111, 255, 233, 0.45);
  background: radial-gradient(circle at top left, rgba(111, 255, 233, 0.18), transparent 55%),
    rgba(5, 7, 20, 0.9);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.75);
  overflow: hidden;
  color: transparent;
  background-image: linear-gradient(
    115deg,
    var(--accent-bronze) 0%,
    var(--accent-gold) 45%,
    var(--accent-gold) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  text-shadow: 0 0 0 rgba(255, 255, 255, 0);
  animation: subtitle-flash 10s linear infinite;
}

.subtitle-tech-label::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1.5px;
  border-radius: 999px;
  background: rgba(245, 247, 255, 0.9);
  pointer-events: none;
  transform-origin: center;
  animation: subtitle-string 10s linear infinite;
}

@keyframes subtitle-string {
  0% {
    transform: translate3d(-70%, 70%, 0) rotate(-45deg);
    opacity: 0;
  }
  8% {
    transform: translate3d(-50%, 50%, 0) rotate(-45deg);
    opacity: 1;
  }
  85% {
    transform: translate3d(60%, -60%, 0) rotate(-45deg);
    opacity: 1;
  }
  100% {
    transform: translate3d(80%, -80%, 0) rotate(-45deg);
    opacity: 0;
  }
}

@keyframes subtitle-flash {
  0% {
    text-shadow: 0 0 0 rgba(255, 255, 255, 0);
  }
  75% {
    text-shadow: 0 0 0 rgba(255, 255, 255, 0);
  }
  85% {
    text-shadow:
      0 0 8px rgba(255, 255, 255, 0.7),
      0 0 14px rgba(255, 255, 255, 0.5);
  }
  95% {
    text-shadow:
      0 0 4px rgba(255, 255, 255, 0.3),
      0 0 8px rgba(255, 255, 255, 0.2);
  }
  100% {
    text-shadow: 0 0 0 rgba(255, 255, 255, 0);
  }
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 0.9rem;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-fast),
    border-color var(--transition-fast), transform var(--transition-fast),
    box-shadow var(--transition-fast), color var(--transition-fast);
}

.btn.primary {
  background: radial-gradient(circle at top left, var(--accent), #4cd1ff);
  color: #020308;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.8);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.9);
}

.btn.ghost {
  background: transparent;
  border-color: var(--border-subtle);
  color: var(--muted);
}

.btn.ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.hero-card {
  background: radial-gradient(circle at top, rgba(111, 255, 233, 0.14), transparent 60%),
    rgba(5, 7, 20, 0.96);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  padding: 18px 18px 16px;
  box-shadow: var(--shadow-soft);
}

.hero-card-header {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
  margin-bottom: 10px;
}

.hero-list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
  font-size: 0.9rem;
}

.hero-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.hero-list li:last-child {
  border-bottom: none;
}

.hero-icon {
  flex: 0 0 auto;
  width: 1.2rem;
  text-align: center;
}

.hero-tagline {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
}

/* Sections */

.section {
  margin-bottom: 56px;
  background: linear-gradient(
      to bottom right,
      rgba(255, 255, 255, 0.01),
      transparent 55%
    ),
    rgba(5, 7, 20, 0.9);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  padding: 22px 20px 26px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.65);
}

/* Staggered section fade-in */
.fade-section {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeSection 1s ease-out forwards;
}

.fade-section:nth-of-type(1) {
  animation-delay: 0.6s;
}

.fade-section:nth-of-type(2) {
  animation-delay: 0.8s;
}

.fade-section:nth-of-type(3) {
  animation-delay: 1s;
}

.fade-section:nth-of-type(4) {
  animation-delay: 1.2s;
}

.fade-section:nth-of-type(5) {
  animation-delay: 1.4s;
}

@keyframes fadeSection {
  from {
    opacity: 0;
    transform: translateY(25px);
    filter: blur(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

#follow {
  scroll-margin-top: 100px;
}

#status {
  scroll-margin-top: 100px;
}

#pillars {
  scroll-margin-top: 100px;
}

#about {
  scroll-margin-top: 100px;
}

.section h2 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.4rem;
}

.section p {
  margin: 0 0 10px;
  color: var(--muted);
}

.section-intro {
  margin-bottom: 16px;
}

/* Pillars */

.section-columns .pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 10px;
}

.pillar {
  background: radial-gradient(circle at top, rgba(255, 255, 255, 0.02), transparent 50%),
    rgba(9, 11, 28, 0.95);
  border-radius: var(--radius-lg);
  padding: 14px 14px 12px;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.pillar h3 {
  margin-top: 0;
  margin-bottom: 6px;
  font-size: 1.05rem;
}

/* Status grid */

.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
  margin-top: 12px;
}

.status-card {
  border-radius: var(--radius-lg);
  padding: 14px 14px 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(8, 10, 26, 0.96);
}

.status-card h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.status-card ul {
  padding-left: 18px;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.status-card.done {
  border-color: rgba(111, 255, 233, 0.5);
}

.status-card.future {
  border-style: dashed;
}

/* Follow section */

.follow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-top: 14px;
}

.follow-card {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(8, 10, 26, 0.97);
  padding: 14px;
}

.follow-card h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.follow-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 10px;
  font-size: 0.9rem;
  color: var(--muted);
}

.note {
  font-size: 0.8rem;
  color: var(--muted);
}

.note.small-note {
  margin-top: 8px;
  opacity: 0.9;
}

.wip-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin: 10px 0 4px;
}

.wip-bar {
  position: relative;
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
}

.wip-bar-fill {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-gold));
  transform-origin: left;
  animation: wip-sweep 9000ms ease-in-out infinite;
}

@keyframes wip-sweep {
  0% {
    transform: scaleX(0);
    opacity: 0.8;
  }
  80% {
    transform: scaleX(1);
    opacity: 1;
  }
  81% {
    transform: scaleX(0);
    opacity: 0;
  }
  100% {
    transform: scaleX(0);
    opacity: 0;
  }
}

.mono {
  font-family: "SF Mono", ui-monospace, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
}

/* Creator section */

.section-narrow {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.section-narrow h2 {
  background: linear-gradient(90deg, var(--accent), var(--accent-gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-narrow p {
  font-size: 0.95rem;
}

.section-narrow .closing {
  margin-top: 14px;
  font-weight: 500;
}

/* Footer */

.site-footer {
  max-width: 1040px;
  margin: 0 auto;
  padding: 10px 16px 20px;
  font-size: 0.78rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  opacity: 0.8;
}

.footer-dot {
  opacity: 0.6;
}

/* Responsive */

@media (max-width: 880px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .site-header {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .header-logo-image {
    order: -1;
    justify-self: center;
  }

  .nav {
    justify-self: center;
  }

  .hero-card {
    order: -1;
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .nav {
    flex-wrap: wrap;
    gap: 10px;
  }
}

@media (max-width: 640px) {
  .main {
    padding-top: 30px;
  }

  .site-header {
    padding-inline: 16px;
  }

  .hero {
    margin-bottom: 40px;
  }

  .section {
    padding-inline: 16px;
  }
}

@media (max-width: 480px) {
  .logo-main {
    font-size: 1rem;
  }

  .site-header {
    padding-top: 14px;
  }

  .header-logo-image .logo-image {
    width: 48px;
    height: 48px;
  }
}