:root {
  --bg: #0c1016;
  --bg-2: #121821;
  --card: #171e27;
  --text: #e7eef4;
  --muted: #93a1ad;
  --teal: #3dbdb4;
  --teal-ink: #06211f;
  --line: rgba(231, 238, 244, 0.1);
  --danger: #e8a0a0;
  --ok: #8ee0c8;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  --radius: 1.1rem;
  --max: 70rem;
  --space: clamp(1.1rem, 3vw, 1.75rem);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--teal); text-underline-offset: 0.18em; }

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

:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: -4rem;
  background: var(--teal);
  color: var(--teal-ink);
  padding: 0.5rem 0.9rem;
  border-radius: 0.4rem;
  z-index: 20;
  font-weight: 600;
}

.skip:focus { top: 0.75rem; }

.wrap {
  width: min(var(--max), calc(100% - 2 * var(--space)));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 1.05rem;
}

.logo img {
  width: 2rem;
  height: 2rem;
  border-radius: 0.55rem;
}

.nav-toggle { display: flex; }

.nav-toggle summary {
  list-style: none;
  cursor: pointer;
  font-weight: 600;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-2);
}

.nav-toggle summary::-webkit-details-marker { display: none; }

.nav-toggle nav {
  position: absolute;
  right: var(--space);
  top: 3.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 14rem;
  padding: 0.75rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.nav-toggle nav a {
  color: var(--text);
  text-decoration: none;
  padding: 0.45rem 0.55rem;
  border-radius: 0.4rem;
}

.nav-toggle nav a:hover { background: var(--bg-2); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.72rem 1.15rem;
  border-radius: 999px;
  font-weight: 650;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.2;
  min-height: 2.75rem;
  background: none;
  color: inherit;
}

.btn-primary {
  background: var(--teal);
  color: var(--teal-ink);
}

.btn-primary:hover { background: #6fd0c9; color: var(--teal-ink); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}

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

.hero {
  display: grid;
  gap: 2rem;
  padding: 2.4rem 0 2.8rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--teal);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.9rem;
}

.eyebrow::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--teal);
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 0.8rem;
}

h1 { font-size: clamp(2.15rem, 7vw, 3.55rem); max-width: 16ch; }

h2 { font-size: clamp(1.65rem, 4vw, 2.25rem); }

h3 {
  font-size: 1.2rem;
  font-family: var(--sans);
  font-weight: 650;
  letter-spacing: -0.02em;
}

.lede {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 40rem;
  margin: 0 0 1.5rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-bottom: 1.6rem;
}

.proof { display: grid; gap: 0.7rem; }

.proof div {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 0.85rem 1rem;
}

.proof strong { display: block; margin-bottom: 0.15rem; }

.proof span { color: var(--muted); font-size: 0.88rem; }

.hero-mark {
  width: min(22rem, 100%);
  margin-inline: auto;
  border-radius: 1.6rem;
}

section { padding: 2.6rem 0; }

.section-head { max-width: 38rem; margin-bottom: 1.5rem; }

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

.grid { display: grid; gap: 0.9rem; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.2rem;
}

.card p { color: var(--muted); margin: 0; }

.steps { display: grid; gap: 0.9rem; }

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-2);
}

.num {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--teal) 18%, transparent);
  color: var(--teal);
  font-weight: 700;
  font-size: 0.9rem;
}

.step p { margin: 0.25rem 0 0; color: var(--muted); }

.split { display: grid; gap: 1.1rem; }

.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 1.4rem;
}

.panel ul {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.panel li {
  display: grid;
  grid-template-columns: 1.1rem 1fr;
  gap: 0.55rem;
  color: var(--muted);
}

.panel li::before {
  content: "✓";
  color: var(--teal);
  font-weight: 700;
}

.price {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 3rem);
  line-height: 1;
  margin: 0.35rem 0 0.2rem;
}

.price small {
  font-family: var(--sans);
  font-size: 0.95rem;
  color: var(--muted);
}

.note {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 0.8rem;
  background: color-mix(in srgb, var(--teal) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--teal) 28%, transparent);
  color: var(--muted);
  font-size: 0.9rem;
}

.about-block { display: grid; gap: 1rem; }

.identity { color: var(--muted); margin: 0; }

.case-slot {
  background: var(--bg-2);
  border: 1px dashed color-mix(in srgb, var(--teal) 35%, var(--line));
  border-radius: var(--radius);
  padding: 1.3rem 1.25rem;
}

.case-slot p { color: var(--muted); margin: 0; }

.contact-grid { display: grid; gap: 1.2rem; }

form { display: grid; gap: 0.85rem; }

label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.92rem;
}

input, textarea {
  font: inherit;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  padding: 0.75rem 0.85rem;
  width: 100%;
}

textarea { min-height: 8.5rem; resize: vertical; }

input:hover, textarea:hover {
  border-color: color-mix(in srgb, var(--teal) 50%, var(--line));
}

.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  min-height: 1.4rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.form-status.ok,
.form-status.is-ok { color: var(--ok); }

.form-status.err,
.form-status.is-err { color: var(--danger); }

.wa {
  display: grid;
  gap: 0.7rem;
  align-content: start;
}

.wa p { color: var(--muted); margin: 0; }

.cta-band {
  margin: 1rem 0 3rem;
  padding: 1.6rem;
  border-radius: 1.3rem;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, color-mix(in srgb, var(--teal) 14%, var(--bg-2)), var(--bg-2));
  display: grid;
  gap: 1rem;
}

.cta-band h2 { margin-bottom: 0.35rem; }
.cta-band p { color: var(--muted); margin: 0; }

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.4rem 0 2.4rem;
  color: var(--muted);
  font-size: 0.9rem;
  display: grid;
  gap: 0.6rem;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.1rem;
}

.site-footer a { color: var(--muted); }

.legal { max-width: 42rem; }
.legal p { color: var(--muted); }
.page-hero { padding: 2.2rem 0 0.5rem; }

@media (min-width: 720px) {
  .proof { grid-template-columns: repeat(3, 1fr); }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .hero { grid-template-columns: 1.15fr 0.85fr; padding-top: 3.4rem; }
  .hero-mark { margin-inline: end; }
  .split, .contact-grid, .about-block, .cta-band {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }
  .cta-band { align-items: center; }
  .site-footer {
    grid-template-columns: 1fr auto;
    justify-content: space-between;
    align-items: start;
  }
}

@media (min-width: 960px) {
  .nav-toggle summary { display: none; }
  .nav-toggle { display: block; }
  .nav-toggle nav {
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 1.15rem;
    min-width: 0;
    padding: 0;
    background: none;
    border: 0;
    box-shadow: none;
  }
  .nav-toggle[open] nav,
  .nav-toggle nav { display: flex; }
  .nav-toggle nav a { padding: 0; color: var(--muted); }
  .nav-toggle nav a:hover { background: none; color: var(--text); }
  .grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}