:root {
  --color-hero-bg: #050b16;
  --color-hero-overlay-strong: rgba(2, 7, 18, 0.78);
  --color-hero-overlay-soft: rgba(3, 9, 22, 0.52);
  --color-primary: #0d1930;
  --color-primary-soft: #1b2942;
  --color-light-bg: #f4f4f7;
  --color-card-bg: #ffffff;
  --color-border-soft: rgba(255, 255, 255, 0.16);
  --color-border-light: #dde0ea;
  --color-text: #1c2330;
  --color-text-soft: #5b6273;
  --color-text-inverse: #ffffff;
  --color-accent: #b39b6b;
  --shadow-soft: 0 18px 40px rgba(5, 10, 25, 0.26);
  --transition-fast: 180ms ease-out;
}

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

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Source Sans 3", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-text);
  background-color: #0c101a;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.page-wrapper {
  min-height: 100vh;
  background-color: var(--color-light-bg);
  display: flex;
  flex-direction: column;
}

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

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

a:hover {
  text-decoration: none;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.container.narrow {
  max-width: 820px;
}

.site-header {
  position: relative;
  color: var(--color-text-inverse);
}

.nav-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  background: linear-gradient(
    to bottom,
    rgba(4, 9, 22, 0.9),
    rgba(4, 9, 22, 0.45),
    transparent
  );
}

.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 18px 24px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

.nav-logo {
  font-family: "Playfair Display", "Times New Roman", serif;
  font-weight: 600;
  font-size: 1.02rem;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  position: relative;
  padding-bottom: 4px;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(to right, rgba(179, 155, 107, 0.9), transparent);
  transition: width var(--transition-fast);
}

.nav-links a:hover::after {
  width: 100%;
}

.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 20px 120px;

  background-image: url("hero.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;

  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to bottom,
      var(--color-hero-overlay-strong),
      rgba(2, 8, 18, 0.68) 38%,
      rgba(1, 5, 14, 0.74)
    );
  z-index: 1;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 20%, rgba(255, 255, 255, 0.08), transparent 40%),
    linear-gradient(to top, rgba(0, 0, 0, 0.30), transparent 35%);
  z-index: 2;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 3;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  padding: 36px 32px 40px;
}

.hero-title {
  margin: 0 0 40px;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-weight: 600;
  font-size: clamp(2.9rem, 3vw + 1rem, 4.6rem);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: #ffffff;
  line-height: 1.05;
  white-space: nowrap;
}
.hero-title::after {
  content: "";
  display: block;
  width: 150px;
  height: 2px;
  margin: 18px auto 0;
  background: rgba(255, 255, 255, 0.55);
}


.hero-subtitle {
  margin: 0 0 28px;
  font-size: 1.05rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.86);
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.hero-intro {
  margin: 0 auto 36px;
  max-width: 760px;
  font-size: 1.14rem;
  line-height: 1.75;
  color: rgba(233, 237, 247, 0.95);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 32px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  background-color: transparent;
  color: var(--color-text-inverse);
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(179, 155, 107, 0.9);
  box-shadow: 0 0 0 1px rgba(179, 155, 107, 0.6), 0 12px 30px rgba(0, 0, 0, 0.55);
  transform: translateY(-1px);
}

main {
  flex: 1;
}

.section-light {
  background-color: #f4f4f7;
  padding: 82px 0 92px;
}

.section-dark {
  background: linear-gradient(to bottom, #050915, #040715);
  color: var(--color-text-inverse);
}

.section-title {
  font-family: "Playfair Display", "Times New Roman", serif;
  font-weight: 600;
  font-size: 1.7rem;
  text-align: center;
  margin: 0 0 18px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.section-title.light {
  color: #f5f6fa;
}

.section-text {
  margin: 0 auto;
  text-align: center;
  font-size: 1rem;
  color: var(--color-text-soft);
}

.section-text.light {
  color: rgba(232, 236, 249, 0.9);
}

.services {
  margin-top: 64px;
}

.section-subtitle {
  font-family: "Playfair Display", "Times New Roman", serif;
  font-weight: 500;
  font-size: 1.3rem;
  text-align: center;
  margin: 0 0 26px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary-soft);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}

.service-card {
  background-color: var(--color-card-bg);
  border-radius: 16px;
  border: 1px solid rgba(12, 22, 40, 0.08);
  padding: 30px 26px 26px;
  box-shadow: 0 16px 40px rgba(10, 16, 38, 0.10);
  position: relative;
  overflow: hidden;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    border-color var(--transition-fast),
    background-color var(--transition-fast);
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(to right, rgba(13, 25, 48, 0.9), transparent 70%);
  opacity: 0.7;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 60px rgba(4, 10, 32, 0.18);
  border-color: rgba(13, 25, 48, 0.18);
  background-color: #ffffff;
}

.service-title {
  margin: 0 0 12px;
  font-family: "Playfair Display", "Times New Roman", serif;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.service-text {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.75;
  color: #555c6f;
}

.contact-section {
  padding: 64px 0 70px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.contact-form {
  max-width: 640px;
  margin: 36px auto 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 20px 22px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  font-family: "Source Sans 3", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.6;
  outline: none;
  transition:
    border-color var(--transition-fast),
    background-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(230, 235, 247, 0.68);
  font-family: "Source Sans 3", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.02rem;
  font-weight: 400;
  letter-spacing: 0.01em;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(179, 155, 107, 0.75);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(179, 155, 107, 0.10);
}

.contact-form textarea {
  min-height: 190px;
  resize: vertical;
}

.contact-form button {
  align-self: center;
  margin-top: 4px;
  min-width: 240px;
  padding: 14px 32px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.68);
  background: transparent;
  color: #ffffff;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
}

.contact-form button:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(179, 155, 107, 0.95);
  box-shadow: 0 0 0 1px rgba(179, 155, 107, 0.45), 0 14px 30px rgba(0, 0, 0, 0.28);
  transform: translateY(-1px);
}

.contact-form button:active {
  transform: translateY(0);
}

.form-note {
  margin: 14px auto 0;
  text-align: center;
  font-size: 0.94rem;
  color: rgba(230, 235, 247, 0.72);
}

.site-footer {
  padding: 18px 0 22px;
  background-color: #02040a;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.legal-text {
  margin: 0;
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(190, 197, 214, 0.8);
}

@media (max-width: 900px) {
  .nav {
    padding-inline: 18px;
  }

  .nav-links {
    gap: 18px;
    font-size: 0.86rem;
  }

  .hero {
    min-height: 72vh;
    padding: 110px 18px 90px;
    background-attachment: scroll;
  }

  .hero-inner {
    padding-inline: 18px;
  }

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

@media (max-width: 640px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .nav-links {
    gap: 16px;
  }

  .hero-title {
    letter-spacing: 0.12em;
  }

  .hero-subtitle {
    letter-spacing: 0.09em;
  }

  .section-light {
    padding: 60px 0 70px;
  }

  .services {
    margin-top: 50px;
  }

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

  .service-card {
    padding-inline: 20px;
  }

  .contact-section {
    padding-inline: 18px;
  }

  .contact-form button {
    width: 100%;
    min-width: 0;
  }
}