:root {
  --mtg-ink: #0b1739;
  --mtg-copy: #52627a;
  --mtg-muted: #718096;
  --mtg-blue: #1f66f2;
  --mtg-blue-dark: #1554d1;
  --mtg-green: #0aa566;
  --mtg-green-dark: #078552;
  --mtg-surface: #ffffff;
  --mtg-surface-soft: #f7fafc;
  --mtg-line: #e6edf5;
  --mtg-radius-sm: 14px;
  --mtg-radius: 22px;
  --mtg-radius-lg: 32px;
  --mtg-shadow-sm: 0 10px 30px rgba(11, 23, 57, 0.07);
  --mtg-shadow: 0 24px 70px rgba(11, 23, 57, 0.11);
}

html { scroll-behavior: smooth; }

body {
  color: var(--mtg-ink);
  font-family: "Plus Jakarta Sans", sans-serif;
}

a, button, input, select, textarea { outline: none; }

:where(a, button, input, select, textarea):focus-visible {
  outline: 3px solid rgba(31, 102, 242, 0.3);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-160%);
  border-radius: 10px;
  background: var(--mtg-ink);
  color: #fff;
  padding: 10px 14px;
  font-weight: 700;
  transition: transform 160ms ease;
}

.skip-link:focus { transform: translateY(0); }

.site-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 92% 8%, rgba(107, 232, 166, 0.19), transparent 26rem),
    radial-gradient(circle at 5% 58%, rgba(31, 102, 242, 0.07), transparent 30rem),
    linear-gradient(180deg, #fff 0%, #f9fcfb 100%);
}

.site-shell {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-section { padding-block: clamp(64px, 8vw, 112px); }

.site-kicker {
  margin: 0 0 14px;
  color: var(--mtg-green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.site-title {
  margin: 0;
  color: var(--mtg-ink);
  font-size: clamp(2.35rem, 6vw, 4.85rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.site-title--compact { font-size: clamp(2.2rem, 4.5vw, 4.15rem); }

.site-copy {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--mtg-copy);
  font-size: clamp(1rem, 1.7vw, 1.16rem);
  line-height: 1.8;
}

.site-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.site-btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 13px;
  padding: 12px 20px;
  font-size: 0.92rem;
  font-weight: 750;
  line-height: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.site-btn:hover { transform: translateY(-2px); }
.site-btn--primary { background: var(--mtg-blue); color: #fff; box-shadow: 0 12px 24px rgba(31, 102, 242, 0.2); }
.site-btn--primary:hover { background: var(--mtg-blue-dark); }
.site-btn--green { background: var(--mtg-green); color: #fff; box-shadow: 0 12px 24px rgba(10, 165, 102, 0.19); }
.site-btn--green:hover { background: var(--mtg-green-dark); }
.site-btn--secondary { border-color: #d8e1ec; background: rgba(255,255,255,.88); color: var(--mtg-ink); }
.site-btn--secondary:hover { background: #fff; box-shadow: var(--mtg-shadow-sm); }

.site-grid { display: grid; gap: 20px; }
.site-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.site-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.site-card {
  border: 1px solid var(--mtg-line);
  border-radius: var(--mtg-radius);
  background: rgba(255,255,255,.88);
  box-shadow: var(--mtg-shadow-sm);
  padding: clamp(24px, 3vw, 34px);
  backdrop-filter: blur(10px);
}

.site-card__icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 14px;
  background: #eaf2ff;
  color: var(--mtg-blue);
  font-size: 1.25rem;
  font-weight: 800;
}

.site-card h2,
.site-card h3 { margin: 18px 0 8px; color: var(--mtg-ink); font-size: 1.12rem; font-weight: 800; }
.site-card p { margin: 0; color: var(--mtg-copy); line-height: 1.75; }

.content-hero { padding: clamp(74px, 10vw, 132px) 0 clamp(50px, 7vw, 84px); }
.content-hero__grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(260px, .55fr); gap: 56px; align-items: end; }

.content-meta {
  border: 1px solid rgba(10,165,102,.16);
  border-radius: var(--mtg-radius);
  background: rgba(239, 253, 246, .75);
  padding: 24px;
}

.content-meta span { display: block; color: var(--mtg-copy); font-size: .88rem; line-height: 1.7; }
.content-meta strong { display: block; margin-bottom: 8px; color: var(--mtg-green-dark); font-size: .82rem; text-transform: uppercase; letter-spacing: .09em; }

.prose-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 34px; align-items: start; padding-bottom: 100px; }

.prose-nav {
  position: sticky;
  top: 96px;
  border: 1px solid var(--mtg-line);
  border-radius: var(--mtg-radius);
  background: rgba(255,255,255,.88);
  padding: 20px;
  box-shadow: var(--mtg-shadow-sm);
}

.prose-nav strong { display: block; margin-bottom: 12px; font-size: .78rem; letter-spacing: .09em; text-transform: uppercase; }
.prose-nav a { display: block; border-radius: 10px; color: var(--mtg-copy); padding: 8px 10px; font-size: .82rem; line-height: 1.35; }
.prose-nav a:hover { background: #edf4ff; color: var(--mtg-blue); }

.prose-card {
  border: 1px solid var(--mtg-line);
  border-radius: var(--mtg-radius-lg);
  background: #fff;
  box-shadow: var(--mtg-shadow);
  padding: clamp(28px, 5vw, 66px);
}

.prose-section { scroll-margin-top: 96px; }
.prose-section + .prose-section { margin-top: 44px; padding-top: 44px; border-top: 1px solid var(--mtg-line); }
.prose-section h2 { margin: 0 0 16px; color: var(--mtg-ink); font-size: clamp(1.25rem, 2vw, 1.65rem); font-weight: 800; letter-spacing: -.025em; }
.prose-section p, .prose-section li { color: var(--mtg-copy); font-size: .98rem; line-height: 1.82; }
.prose-section p { margin: 0 0 14px; }
.prose-section p:last-child { margin-bottom: 0; }
.prose-section ul { margin: 14px 0; padding-left: 1.25rem; list-style: disc; }
.prose-section li + li { margin-top: 8px; }
.prose-section a { color: var(--mtg-blue); font-weight: 650; text-decoration: underline; text-underline-offset: 3px; }
.prose-callout { border-left: 4px solid var(--mtg-green); border-radius: 0 14px 14px 0; background: #effcf6; padding: 18px 20px; }

.form-card { max-width: 920px; margin-inline: auto; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.form-group { display: grid; gap: 8px; }
.form-label { color: var(--mtg-ink); font-size: .88rem; font-weight: 750; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  border: 1px solid #d8e1ec;
  border-radius: 13px;
  background: #fff;
  color: var(--mtg-ink);
  padding: 13px 14px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--mtg-blue); box-shadow: 0 0 0 4px rgba(31,102,242,.1); }
.form-textarea { min-height: 120px; resize: vertical; }
.required { color: #df3d51; }
.field-error { min-height: 18px; color: #c93549; font-size: .78rem; }
.checkbox-row { display: grid; grid-template-columns: auto 1fr; gap: 12px; margin-top: 24px; align-items: start; }
.checkbox-row input { width: 19px; height: 19px; margin-top: 3px; accent-color: var(--mtg-blue); }
.checkbox-text { color: var(--mtg-copy); font-size: .87rem; line-height: 1.72; }
.checkbox-text a { color: var(--mtg-blue); font-weight: 700; }
.legal-note { margin-top: 20px; border-radius: 14px; background: #f5f8fc; color: var(--mtg-copy); padding: 16px; font-size: .82rem; line-height: 1.65; }
.form-status { display: none; margin-top: 16px; border-radius: 12px; padding: 14px 16px; font-size: .88rem; font-weight: 650; }
.form-status.success { display: block; background: #eafaf2; color: #087a4b; }
.form-status.error { display: block; background: #fff0f1; color: #af293c; }

.site-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border: 1px solid rgba(10,165,102,.18);
  border-radius: var(--mtg-radius-lg);
  background: linear-gradient(120deg, #f7fffb, #eafff4);
  padding: clamp(28px, 5vw, 52px);
}
.site-cta h2 { margin: 0; font-size: clamp(1.6rem, 3vw, 2.6rem); font-weight: 800; letter-spacing: -.04em; }
.site-cta p { margin: 10px 0 0; color: var(--mtg-copy); }

@media (max-width: 900px) {
  .site-grid--3, .site-grid--2, .content-hero__grid, .prose-layout { grid-template-columns: 1fr; }
  .prose-nav { position: static; }
  .prose-nav a { display: inline-block; }
}

@media (max-width: 640px) {
  .site-shell { width: min(100% - 28px, 1180px); }
  .site-section { padding-block: 64px; }
  .form-grid { grid-template-columns: 1fr; }
  .site-cta { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}