:root {
  --color-primary: #ff00ff;
  --color-primary-soft: rgba(255, 0, 255, 0.16);
  --color-background: #080808;
  --color-surface: #111111;
  --color-surface-light: #191919;
  --color-text: #f8f8f8;
  --color-text-muted: #a9a9a9;
  --color-border: rgba(255, 255, 255, 0.1);
  --shadow-primary: 0 0 35px rgba(255, 0, 255, 0.25);
  --container-width: 1180px;
  --border-radius: 18px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(
      circle at top right,
      rgba(255, 0, 255, 0.08),
      transparent 30%
    ),
    var(--color-background);
  color: var(--color-text);
  font-family: Inter, Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

.container {
  width: min(100% - 40px, var(--container-width));
  margin-inline: auto;
}

.section {
  padding: 100px 0;
}

.eyebrow {
  margin-bottom: 12px;
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 12px 26px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  transition:
    transform 0.2s ease,
    background-color 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--color-primary);
  color: #080808;
  box-shadow: var(--shadow-primary);
}

.button-primary:hover {
  background: #ff39ff;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
}

.button-secondary:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
}

.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid var(--color-border);
  background: rgba(8, 8, 8, 0.85);
  backdrop-filter: blur(18px);
}

.header-container {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 0, 255, 0.45);
  border-radius: 50%;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.brand-name {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.main-navigation {
  display: flex;
  align-items: center;
  gap: 30px;
}

.main-navigation > a:not(.nav-book-button) {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  transition: color 0.2s ease;
}

.main-navigation > a:not(.nav-book-button):hover {
  color: var(--color-text);
}

.nav-book-button {
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--color-primary);
  color: #080808;
  font-weight: 700;
  box-shadow: var(--shadow-primary);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  cursor: pointer;
  border: 0;
  border-radius: 10px;
  background: transparent;
}

.menu-button span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: var(--color-text);
  transition:
    transform 0.2s ease,
    opacity 0.2s ease;
}

.hero {
  position: relative;
  display: flex;
  min-height: 100vh;
  align-items: center;
  isolation: isolate;
  overflow: hidden;
  padding: 130px 0 80px;
  background:
    linear-gradient(
      90deg,
      rgba(8, 8, 8, 0.98) 0%,
      rgba(8, 8, 8, 0.85) 48%,
      rgba(8, 8, 8, 0.3) 100%
    ),
    radial-gradient(circle at 80% 35%, rgba(255, 0, 255, 0.22), transparent 28%);
}

.hero::before {
  position: absolute;
  z-index: -1;
  top: 18%;
  right: 8%;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 0, 255, 0.16);
  border-radius: 50%;
  box-shadow:
    0 0 100px rgba(255, 0, 255, 0.12),
    inset 0 0 100px rgba(255, 0, 255, 0.06);
  content: "";
}

.hero::after {
  position: absolute;
  z-index: -1;
  right: 16%;
  bottom: 8%;
  width: 180px;
  height: 180px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  content: "";
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  max-width: 800px;
  margin-bottom: 24px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.2rem, 8vw, 7.2rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.hero h1 span {
  display: block;
  color: var(--color-primary);
  font-style: italic;
}

.hero-description {
  max-width: 630px;
  color: var(--color-text-muted);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.section-heading {
  max-width: 680px;
  margin-bottom: 60px;
}

.section-heading h2,
.about-content h2,
.contact-container h2 {
  margin-bottom: 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.2rem, 5vw, 4.3rem);
  font-weight: 400;
  line-height: 1.1;
}

.section-heading > p:last-child,
.about-content > p,
.contact-container > div > p:last-child {
  color: var(--color-text-muted);
}

.service-category + .service-category {
  margin-top: 75px;
}

.category-heading {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 26px;
}

.category-heading > span {
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 700;
}

.category-heading p {
  color: var(--color-text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.category-heading h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
  font-weight: 400;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  display: flex;
  min-height: 145px;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background:
    linear-gradient(
      140deg,
      rgba(255, 255, 255, 0.035),
      rgba(255, 255, 255, 0.01)
    ),
    var(--color-surface);
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 0, 255, 0.35);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.25);
}

.service-card h4 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.service-card strong {
  flex-shrink: 0;
  color: var(--color-primary);
  font-size: 1rem;
  white-space: nowrap;
}

.about-section {
  background: var(--color-surface);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: center;
  gap: 80px;
}

.about-content > p {
  max-width: 650px;
  margin-bottom: 18px;
}

.about-content .button {
  margin-top: 18px;
}

.about-card {
  padding: 42px;
  border: 1px solid rgba(255, 0, 255, 0.25);
  border-radius: 24px;
  background:
    radial-gradient(
      circle at top right,
      rgba(255, 0, 255, 0.18),
      transparent 45%
    ),
    var(--color-surface-light);
  box-shadow: var(--shadow-primary);
}

.about-card p {
  margin-bottom: 35px;
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.about-card h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.5rem;
  font-weight: 400;
}

.about-card strong {
  display: block;
  margin-top: 4px;
  color: var(--color-primary);
  font-size: 1.35rem;
}

.about-card span {
  display: block;
  margin-top: 25px;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.contact-section {
  background: radial-gradient(
    circle at left center,
    rgba(255, 0, 255, 0.13),
    transparent 35%
  );
}

.contact-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.contact-container > div {
  max-width: 700px;
}

.site-footer {
  padding: 30px 0;
  border-top: 1px solid var(--color-border);
}

.footer-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footer-container p {
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

@media (max-width: 850px) {
  .section {
    padding: 80px 0;
  }

  .menu-button {
    display: block;
  }

  .main-navigation {
    position: fixed;
    top: 77px;
    right: 0;
    left: 0;
    display: flex;
    visibility: hidden;
    min-height: calc(100vh - 77px);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 30px 20px;
    background: rgba(8, 8, 8, 0.98);
    opacity: 0;
    transform: translateY(-10px);
    transition:
      opacity 0.2s ease,
      transform 0.2s ease,
      visibility 0.2s ease;
  }

  .main-navigation.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .main-navigation > a:not(.nav-book-button) {
    padding: 16px 5px;
    border-bottom: 1px solid var(--color-border);
    font-size: 1rem;
  }

  .nav-book-button {
    margin-top: 25px;
    text-align: center;
  }

  .menu-button.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-button.is-active span:nth-child(2) {
    opacity: 0;
  }

  .menu-button.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .services-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-grid {
    gap: 45px;
  }

  .contact-container {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 580px) {
  .container {
    width: min(100% - 28px, var(--container-width));
  }

  .hero {
    min-height: 92vh;
  }

  .hero h1 {
    font-size: clamp(3rem, 17vw, 4.7rem);
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
  }

  .service-card {
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-container {
    align-items: flex-start;
    flex-direction: column;
  }
}