/* Project Placeholder — served by Rust crate. Theme from server (body class). */

:root, body.theme-fallback {
  --orb-a-h: 263; --orb-a-s: 70%; --orb-a-l: 55%;
  --orb-b-h: 217; --orb-b-s: 70%; --orb-b-l: 55%;
  --orb-c-h: 240; --orb-c-s: 60%; --orb-c-l: 45%;
  --orb-d-h: 290; --orb-d-s: 50%; --orb-d-l: 50%;
  --accent-rgb: 99, 102, 241;
  --accent-glow: rgba(99, 102, 241, 0.45);
  --accent-card: rgba(99, 102, 241, 0.12);
}

body.theme-ai {
  --orb-a-h: 187; --orb-a-s: 85%; --orb-a-l: 50%;
  --orb-b-h: 270; --orb-b-s: 70%; --orb-b-l: 55%;
  --orb-c-h: 200; --orb-c-s: 80%; --orb-c-l: 40%;
  --orb-d-h: 250; --orb-d-s: 65%; --orb-d-l: 60%;
  --accent-rgb: 34, 211, 238;
  --accent-glow: rgba(34, 211, 238, 0.45);
  --accent-card: rgba(34, 211, 238, 0.1);
}

body.theme-fintech {
  --orb-a-h: 160; --orb-a-s: 75%; --orb-a-l: 42%;
  --orb-b-h: 217; --orb-b-s: 80%; --orb-b-l: 55%;
  --orb-c-h: 180; --orb-c-s: 60%; --orb-c-l: 38%;
  --orb-d-h: 200; --orb-d-s: 55%; --orb-d-l: 50%;
  --accent-rgb: 16, 185, 129;
  --accent-glow: rgba(16, 185, 129, 0.45);
  --accent-card: rgba(16, 185, 129, 0.1);
}

body.theme-creator {
  --orb-a-h: 330; --orb-a-s: 75%; --orb-a-l: 55%;
  --orb-b-h: 25;  --orb-b-s: 95%; --orb-b-l: 55%;
  --orb-c-h: 350; --orb-c-s: 60%; --orb-c-l: 45%;
  --orb-d-h: 10;  --orb-d-s: 80%; --orb-d-l: 50%;
  --accent-rgb: 236, 72, 153;
  --accent-glow: rgba(236, 72, 153, 0.45);
  --accent-card: rgba(236, 72, 153, 0.1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: clamp(15px, 1.8vw + 4px, 17px);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100dvh;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #e2e8f0;
  background: #07070d;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 2rem);
  overflow-x: hidden;
}

.mesh {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.mesh__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.55;
  will-change: transform;
}

.mesh__orb--a {
  width: 55vmax; height: 55vmax;
  top: -15%; left: -10%;
  background: hsl(var(--orb-a-h) var(--orb-a-s) var(--orb-a-l) / 0.75);
  animation: orb-a 32s ease-in-out infinite;
}
.mesh__orb--b {
  width: 50vmax; height: 50vmax;
  bottom: -20%; right: -10%;
  background: hsl(var(--orb-b-h) var(--orb-b-s) var(--orb-b-l) / 0.65);
  animation: orb-b 38s ease-in-out infinite;
}
.mesh__orb--c {
  width: 40vmax; height: 40vmax;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: hsl(var(--orb-c-h) var(--orb-c-s) var(--orb-c-l) / 0.4);
  animation: orb-c 26s ease-in-out infinite;
}
.mesh__orb--d {
  width: 35vmax; height: 35vmax;
  top: 10%; right: 15%;
  background: hsl(var(--orb-d-h) var(--orb-d-s) var(--orb-d-l) / 0.35);
  animation: orb-d 42s ease-in-out infinite;
}

@keyframes orb-a {
  0%, 100% { transform: translate(0, 0) scale(1);      }
  25%      { transform: translate(8%, 6%)  scale(1.08); }
  50%      { transform: translate(-4%, 10%) scale(0.96);}
  75%      { transform: translate(5%, -5%) scale(1.04); }
}
@keyframes orb-b {
  0%, 100% { transform: translate(0, 0) scale(1);       }
  25%      { transform: translate(-7%, -5%) scale(1.05); }
  50%      { transform: translate(5%, -8%) scale(0.97);  }
  75%      { transform: translate(-3%, 6%)  scale(1.02); }
}
@keyframes orb-c {
  0%, 100% { transform: translate(-50%, -50%) scale(1);        }
  33%      { transform: translate(-45%, -55%) scale(1.12);     }
  66%      { transform: translate(-55%, -45%) scale(0.92);     }
}
@keyframes orb-d {
  0%, 100% { transform: translate(0, 0);        }
  50%      { transform: translate(-10%, 8%);     }
}

.mesh__vignette {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(
    ellipse 70% 65% at 50% 50%,
    transparent 0%,
    #07070d 100%
  );
  pointer-events: none;
}

.mesh__noise {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
  .mesh__orb { animation: none !important; }
}

.stage {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 720px;
}

.card {
  padding: clamp(2rem, 5vw, 3rem);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(24px) saturate(130%);
  -webkit-backdrop-filter: blur(24px) saturate(130%);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 24px;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.02),
    0 30px 60px -15px rgba(0, 0, 0, 0.5),
    0 0 100px -30px var(--accent-card);
  opacity: 0;
  transform: translateY(28px);
  filter: blur(10px);
  animation: card-in 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.15s forwards;
}

@keyframes card-in {
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

.card > * {
  opacity: 0;
  transform: translateY(12px);
  animation: child-in 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.card > *:nth-child(1) { animation-delay: 0.3s; }
.card > *:nth-child(2) { animation-delay: 0.4s; }
.card > *:nth-child(3) { animation-delay: 0.5s; }
.card > *:nth-child(4) { animation-delay: 0.6s; }
.card > *:nth-child(5) { animation-delay: 0.7s; }
.card > *:nth-child(6) { animation-delay: 0.8s; }

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

@media (prefers-reduced-motion: reduce) {
  .card,
  .card > * {
    animation: none !important;
    opacity: 1;
    transform: none;
    filter: none;
  }
}

.domain-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.85rem;
  font-size: 0.78rem;
  font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.12s;
  margin-bottom: 1.5rem;
}

.domain-pill:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.18);
}

.domain-pill:active {
  transform: scale(0.97);
}

.domain-pill__icon {
  opacity: 0.5;
  flex-shrink: 0;
}

.card__title {
  font-size: clamp(1.75rem, 5vw, 2.4rem);
  font-weight: 750;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: #f8fafc;
  margin-bottom: 1.75rem;
}

.card__blocks {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 0.5rem;
}

.block__label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 0.3rem;
}

.block__body {
  font-size: 1rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.75);
}

.progress {
  margin: 2rem 0 0.25rem;
}

.progress__label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 0.75rem;
}

.progress__track {
  position: relative;
}

.progress__line {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  z-index: 0;
}

.progress__fill {
  height: 100%;
  border-radius: 2px;
  background: rgb(var(--accent-rgb));
  box-shadow: 0 0 10px var(--accent-glow);
  transition: width 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  width: 0;
}

.progress__steps {
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: 1;
}

.progress__step {
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.35);
  padding: 0.4rem 0.65rem;
  border-radius: 8px;
  transition: color 0.3s, background 0.3s;
  position: relative;
}

.progress__step.is-active {
  color: #f8fafc;
  background: rgba(255, 255, 255, 0.08);
}

.progress__step.is-active::before {
  content: '';
  position: absolute;
  left: -4px;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-radius: 50%;
  background: rgb(var(--accent-rgb));
  box-shadow: 0 0 10px var(--accent-glow);
  animation: dot-pulse 2s ease-in-out infinite;
}

@keyframes dot-pulse {
  0%, 100% { opacity: 1; transform: scale(1);   }
  50%      { opacity: 0.5; transform: scale(1.6); }
}

.progress__step.is-past {
  color: rgba(255, 255, 255, 0.6);
}

@media (prefers-reduced-motion: reduce) {
  .progress__fill { transition: none; }
  .progress__step.is-active::before { animation: none; }
}

.card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.6rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 14px;
  cursor: pointer;
  border: 2px solid transparent;
  position: relative;
  transition: transform 0.15s, box-shadow 0.25s, background 0.2s, border-color 0.2s;
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  color: #07070d;
  background: rgb(var(--accent-rgb));
  box-shadow: 0 0 28px -6px var(--accent-glow);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow:
    0 0 40px -6px var(--accent-glow),
    0 8px 20px -4px rgba(0, 0, 0, 0.3);
}

@media (prefers-reduced-motion: reduce) {
  .btn:hover,
  .btn:active { transform: none; }
}

.card__foot {
  margin-top: 2.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.card__micro {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.35);
  line-height: 1.5;
}

.toast {
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 200;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: #f8fafc;
  background: rgba(10, 10, 20, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  box-shadow: 0 12px 40px -8px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast__icon {
  color: rgb(var(--accent-rgb));
  flex-shrink: 0;
}

@media (prefers-reduced-motion: reduce) {
  .toast { transition: opacity 0.15s; }
}

@media (max-width: 480px) {
  .card__title {
    font-size: 1.6rem;
  }
  .card__actions {
    flex-direction: column;
  }
  .btn {
    width: 100%;
  }
}