:root {
  --bg: #000000;
  --bg-soft: #111826;
  --card: rgba(18, 25, 37, 0.92);
  --card-2: rgba(24, 32, 46, 0.96);
  --surface: rgba(255, 255, 255, 0.03);
  --text: #f4f6fa;
  --muted: #b8c1cf;
  --soft: #8f9bad;
  --accent: #d97a3a;
  --accent-strong: #e59a63;
  --accent-soft: rgba(217, 122, 58, 0.16);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(217, 122, 58, 0.32);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'DM Sans', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(72, 102, 255, 0.12), transparent 30%),
    radial-gradient(circle at right, rgba(217, 122, 58, 0.12), transparent 24%),
    linear-gradient(180deg, #000000 0%, #000000 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 40px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.card:hover {
  border-color: var(--border-strong);
  background: var(--card-2);
}

h1, h2, h3 {
  margin-top: 0;
  line-height: 1.15;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.03em;
}

h2 {
  font-size: 1.4rem;
}

.meta {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 8px 0 12px;
}

p {
  color: var(--muted);
  line-height: 1.65;
}

.button,
.btn {
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: 0.22s ease;
  white-space: nowrap;
  background: linear-gradient(180deg, #e08a46 0%, #d97a3a 100%);
  color: #fff;
  box-shadow: 0 12px 26px rgba(217, 122, 58, 0.32);
}

.button:hover,
.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 30px rgba(217, 122, 58, 0.38);
}

.secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}

.secondary:hover {
  background: rgba(255, 255, 255, 0.11);
}

input[type="text"],
input[type="number"],
textarea {
  width: 100%;
  padding: 13px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  font: inherit;
}

input::placeholder,
textarea::placeholder {
  color: var(--soft);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(217, 122, 58, 0.15);
  background: rgba(255,255,255,0.06);
}

form.card {
  display: grid;
  gap: 12px;
}

.cookmode {
  background: #000;
  min-height: 100vh;
}

.cookmode .card {
  background: rgba(14, 22, 39, 0.72);
}

.step {
  font-size: 1.35rem;
  line-height: 1.7;
  margin-bottom: 16px;
  color: #eef3ff;
}

ul, ol {
  padding-left: 20px;
}

li {
  margin-bottom: 8px;
  color: #f3f7ff;
}

@media (max-width: 700px) {
  .container {
    width: min(100% - 24px, 1180px);
    padding: 18px 0 32px;
  }

  .card {
    padding: 16px;
  }

  .button,
  .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}