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

:root {
  --bg: #07070f;
  --white: #ffffff;
}

body {
  background-color: var(--bg);
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--white);
}

/* ── Animated background ── */

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

.blob {
  position: absolute;
  border-radius: 50%;
}

.blob-1 {
  width: 580px;
  height: 580px;
  background: radial-gradient(circle, hsl(265, 65%, 32%) 0%, transparent 70%);
  top: -18%;
  left: -10%;
  filter: blur(72px);
  animation: glow 9s ease-in-out infinite;
}

.blob-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, hsl(215, 75%, 28%) 0%, transparent 70%);
  top: 10%;
  right: -10%;
  filter: blur(82px);
  animation: glow 12s ease-in-out infinite 2.5s;
}

.blob-3 {
  width: 440px;
  height: 440px;
  background: radial-gradient(circle, hsl(178, 65%, 22%) 0%, transparent 70%);
  bottom: 2%;
  left: 12%;
  filter: blur(76px);
  animation: glow 15s ease-in-out infinite 5.5s;
}

.blob-4 {
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, hsl(345, 60%, 24%) 0%, transparent 70%);
  bottom: -12%;
  right: 8%;
  filter: blur(88px);
  animation: glow 10s ease-in-out infinite 1s;
}

.blob-5 {
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, hsl(30, 68%, 26%) 0%, transparent 70%);
  top: 42%;
  left: 40%;
  filter: blur(92px);
  animation: glow 13s ease-in-out infinite 7s;
}

.blob-6 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, hsl(196, 72%, 24%) 0%, transparent 70%);
  top: 60%;
  right: 25%;
  filter: blur(80px);
  animation: glow 11s ease-in-out infinite 3.5s;
}

@keyframes glow {
  0%, 100% {
    opacity: 0.12;
    transform: scale(1);
  }
  50% {
    opacity: 0.52;
    transform: scale(1.07);
  }
}

/* ── Page layout ── */

.page {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
}

/* ── Home centerpiece ── */

.centerpiece {
  display: flex;
  align-items: center;
  gap: 44px;
}

.logo {
  width: 210px;
  /* Converts gray logo to white — requires transparent background PNG */
  filter: brightness(0) invert(1);
  opacity: 0.92;
}

.icon-group {
  display: flex;
  flex-direction: row;
  gap: 28px;
}

.icon-group a {
  color: var(--white);
  opacity: 0.6;
  transition: opacity 0.25s ease, transform 0.25s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.icon-group a:hover {
  opacity: 1;
  transform: scale(1.2);
}

.icon-group svg {
  width: 20px;
  height: 20px;
  display: block;
}

/* ── Contact page ── */

.contact-wrap {
  width: 100%;
  max-width: 480px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 36px;
  transition: color 0.2s ease;
}

.back-link:hover {
  color: rgba(255, 255, 255, 0.85);
}

.contact-form {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 48px 44px;
  backdrop-filter: blur(14px);
}

.contact-form h2 {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 36px;
}

.form-group {
  margin-bottom: 22px;
}

.form-group label {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 8px;
  padding: 12px 16px;
  color: var(--white);
  font-size: 14px;
  font-family: inherit;
  transition: border-color 0.2s ease, background 0.2s ease;
  outline: none;
  resize: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.18);
}

.form-group textarea {
  height: 130px;
}

.submit-btn {
  width: 100%;
  margin-top: 10px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  color: var(--white);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
  font-family: inherit;
}

.submit-btn:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.32);
}

.submit-btn:disabled {
  opacity: 0.5;
  cursor: default;
}

.success-msg {
  text-align: center;
  color: rgba(255, 255, 255, 0.55);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 40px 0;
}

.error-msg {
  margin-top: 12px;
  text-align: center;
  color: rgba(255, 100, 100, 0.75);
  font-size: 12px;
  letter-spacing: 0.04em;
}