:root {
  --bg: #0a0c1a;
  --surface: rgba(20, 24, 44, 0.72);
  --surface-2: rgba(30, 35, 64, 0.78);
  --text: #f4f7ff;
  --muted: #b5c0e0;
  --primary: #6f7cff;
  --primary-2: #8e65ff;
  --border: rgba(255, 255, 255, 0.1);
  --shadow: 0 18px 45px rgba(4, 6, 18, 0.4);
}

body.light {
  --bg: #f5f8ff;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-2: rgba(250, 252, 255, 0.95);
  --text: #161c35;
  --muted: #58607f;
  --primary: #5a63ff;
  --primary-2: #8a49ff;
  --border: rgba(50, 60, 120, 0.14);
  --shadow: 0 14px 34px rgba(55, 70, 140, 0.16);
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 20% 20%, #1a2255 0%, var(--bg) 35%, #060810 100%);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
  transition: background 0.35s ease, color 0.25s ease;
}

body.light {
  background: radial-gradient(circle at 20% 20%, #dbe4ff 0%, var(--bg) 40%, #eef2ff 100%);
}

.bg-orb {
  position: fixed;
  z-index: -1;
  filter: blur(40px);
  opacity: 0.45;
  border-radius: 50%;
}

.orb-1 {
  width: 320px;
  height: 320px;
  top: -80px;
  left: -60px;
  background: #6f7cff;
}

.orb-2 {
  width: 260px;
  height: 260px;
  right: -60px;
  top: 30%;
  background: #9a65ff;
}

.site-header,
.section,
.site-footer {
  width: min(1120px, 92%);
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 0;
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
}

.brand {
  color: inherit;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 0.7rem;
  display: grid;
  place-items: center;
  background: linear-gradient(120deg, var(--primary), var(--primary-2));
  color: #fff;
}

.nav-links {
  display: flex;
  gap: 1.2rem;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
}

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

.section {
  padding: 4.2rem 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.95fr;
  gap: 2rem;
  align-items: center;
  min-height: calc(100vh - 90px);
  padding-top: 2rem;
}

.kicker {
  color: #9ab0ff;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.7rem);
  line-height: 1.15;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

h2 {
  margin: 0 0 0.45rem;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
}

.subtitle {
  color: var(--muted);
  max-width: 58ch;
}

.hero-actions {
  margin-top: 1.6rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn {
  border: 0;
  border-radius: 0.9rem;
  padding: 0.72rem 1.1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, var(--primary), var(--primary-2));
  box-shadow: var(--shadow);
}

.btn-soft {
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.btn-ghost {
  color: var(--text);
  background: transparent;
  border: 1px solid var(--border);
  padding: 0.5rem 0.85rem;
}

.full {
  width: 100%;
}

.hero-stats {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.hero-stats article {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1rem;
}

.hero-stats h3 {
  margin: 0;
  font-size: 1.25rem;
}

.hero-stats p {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-card,
.service-card,
.review-card,
.pro-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 1.3rem;
}

.hero-card h3 {
  margin: 0;
}

.hero-card p {
  margin: 0.35rem 0 1rem;
  color: var(--muted);
}

.booking-form {
  display: grid;
  gap: 0.75rem;
}

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

input,
select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 0.62rem 0.72rem;
}

body.light input,
body.light select {
  background: #fff;
}

.form-message {
  margin: 0.2rem 0 0;
  min-height: 1.2rem;
  color: #8ef3be;
  font-size: 0.9rem;
}

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

.service-grid,
.review-grid {
  margin-top: 1.3rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.service-card {
  padding: 1rem;
}

.service-card h3 {
  margin-top: 0;
}

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

.toolbar {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 0.8rem;
}

.pro-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.95rem;
}

.pro-card {
  padding: 1rem;
}

.pro-card h3 {
  margin: 0 0 0.25rem;
}

.pill {
  display: inline-block;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.22rem 0.62rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.pro-meta {
  margin-top: 0.7rem;
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.9rem;
}

.review-card {
  margin: 0;
  padding: 1rem;
  color: var(--muted);
}

.review-card cite {
  display: block;
  margin-top: 0.7rem;
  color: var(--text);
  font-style: normal;
  font-weight: 600;
}

.site-footer {
  padding: 2.2rem 0 2.8rem;
  color: var(--muted);
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 1.5rem;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pro-grid,
  .review-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .nav-links {
    display: none;
  }

  .hero-stats,
  .service-grid,
  .pro-grid,
  .review-grid,
  .toolbar {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 3.1rem 0;
  }
}