:root {
  --primary: #0a1f1a;
  --primary-light: #123028;
  --gold: #c9a962;
  --white: #ffffff;
  --bg-light: #f7f7f7;
  --border: #e5e5e5;
  --text: #111111;
  --text-muted: #555555;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --transition: 0.35s ease;
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: "Montserrat", sans-serif;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
ul { list-style: none; }

.container { width: min(1180px, 92%); margin: 0 auto; }

.top-bar {
  background: var(--primary);
  color: var(--white);
  text-align: center;
  padding: 0.55rem 1rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.top-bar a { color: var(--gold); font-weight: 600; }
.top-bar a:hover { text-decoration: underline; }

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #0a1f1a;
  border-bottom: 1px solid rgba(201, 169, 98, 0.15);
  transition: box-shadow var(--transition);
}

.header.scrolled { box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  gap: 1.5rem;
}

.logo-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}

.logo-icon {
  height: 44px;
  width: auto;
  display: block;
}

.logo-text {
  height: 20px;
  width: auto;
  display: block;
}

.nav { display: flex; align-items: center; gap: 1.75rem; }

.nav a {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  transition: var(--transition);
}

.banner {
  position: relative;
  overflow: hidden;
  background: var(--white);
}

.banner-track {
  display: flex;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.banner-slide {
  min-width: 100%;
  position: relative;
  min-height: clamp(420px, 50vw, 540px);
  background: linear-gradient(135deg, #fafafa 0%, #f3f3f3 50%, #ececec 100%);
}

.slide-inner {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: min(1180px, 92%);
  height: 100%;
  min-height: inherit;
  margin: 0 auto;
  padding: 2.5rem 0;
  position: relative;
}

.slide-visual {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 58%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  pointer-events: none;
}

.banner-img {
  width: 100%;
  max-width: 560px;
  height: auto;
  max-height: clamp(300px, 40vw, 480px);
  object-fit: contain;
  object-position: center left;
  display: block;
  user-select: none;
}

.slide-content {
  position: relative;
  z-index: 3;
  width: min(440px, 42%);
  text-align: left;
  padding: 2.25rem 2.5rem;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  margin-left: auto;
}

.slide-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.slide-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 600;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.slide-desc {
  font-size: 0.98rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
  line-height: 1.65;
}

.banner-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--text);
  font-size: 1.25rem;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  box-shadow: var(--shadow);
}

.banner-nav:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.banner-prev { left: 1rem; }
.banner-next { right: 1rem; }

.banner-dots {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 10;
}

.banner-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--primary);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition), transform var(--transition);
}

.banner-dot.active {
  background: var(--primary);
  transform: scale(1.1);
}

.btn-primary {
  display: inline-block;
  padding: 0.9rem 2rem;
  background: var(--primary);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 2px solid var(--primary);
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary:hover {
  background: transparent;
  color: var(--primary);
}

.btn-outline {
  display: inline-block;
  padding: 0.9rem 2rem;
  background: transparent;
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 2px solid var(--primary);
  cursor: pointer;
  transition: all var(--transition);
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}

.section { padding: 5rem 0; }
.section-alt { background: var(--bg-light); }

.section-head {
  text-align: center;
  margin-bottom: 3rem;
}

.section-head h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.section-head p {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
}

.section-head .divider {
  width: 50px;
  height: 3px;
  background: var(--primary);
  margin: 1rem auto 1.25rem;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3.5rem;
  align-items: center;
}

.about-image {
  border: 1px solid var(--border);
  overflow: hidden;
  line-height: 0;
}

.about-image img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.about-content h3 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.about-content p {
  color: var(--text-muted);
  font-weight: 400;
  margin-bottom: 1rem;
}

.about-links { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.5rem; }

.custom-block { margin-bottom: 4rem; }
.custom-block:last-child { margin-bottom: 0; }

.custom-block-head {
  text-align: center;
  margin-bottom: 2.5rem;
}

.custom-block-head h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.custom-block-head p { color: var(--text-muted); }

.steps-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.step-item {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.section-alt .step-item { background: var(--white); }

.step-item:hover {
  box-shadow: var(--shadow);
  border-color: var(--primary);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--primary);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 50%;
  margin-bottom: 1rem;
}

.step-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--text);
}

.step-item p {
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.55;
}

.custom-cta { text-align: center; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-item {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all var(--transition);
}

.section-alt .service-item { background: var(--white); }

.service-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.service-item svg {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
  stroke: var(--primary);
}

.service-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
}

.inquiry-form {
  max-width: 780px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--border);
  padding: 2.5rem;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.form-group { margin-bottom: 1.1rem; }

.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 0.45rem;
}

.form-group label .req { color: #c0392b; }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 400;
  outline: none;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--primary); }

.form-group textarea { min-height: 110px; resize: vertical; }

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23111' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}

.checkbox-group { display: flex; flex-wrap: wrap; gap: 1rem; }

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--text-muted);
  cursor: pointer;
}

.checkbox-item input { width: 16px; height: 16px; accent-color: var(--primary); cursor: pointer; }

.btn-submit {
  display: block;
  width: 100%;
  padding: 1rem;
  margin-top: 0.5rem;
  background: var(--primary);
  color: var(--white);
  border: none;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity var(--transition);
}

.btn-submit:hover { opacity: 0.9; }
.btn-submit:disabled { opacity: 0.55; cursor: not-allowed; }

.form-message {
  margin-top: 1rem;
  padding: 0.85rem;
  font-size: 0.85rem;
  text-align: center;
  display: none;
}

.form-message.success {
  display: block;
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #a5d6a7;
}

.form-message.error {
  display: block;
  background: #ffebee;
  color: #c62828;
  border: 1px solid #ef9a9a;
}

.reviews-wrap { position: relative; max-width: 900px; margin: 0 auto; }

.reviews-track {
  display: flex;
  transition: transform 0.6s ease;
}

.review-slide {
  min-width: 100%;
  padding: 2rem 1rem;
  text-align: center;
}

.review-stars {
  color: var(--gold);
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
}

.review-text {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2.5vw, 1.45rem);
  font-weight: 500;
  font-style: italic;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.review-author {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
}

.reviews-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.review-btn {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  background: var(--white);
  cursor: pointer;
  font-size: 1.1rem;
  transition: all var(--transition);
}

.review-btn:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }

.review-dots { display: flex; gap: 0.45rem; }

.review-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: var(--border);
  cursor: pointer;
  padding: 0;
  transition: background var(--transition);
}

.review-dot.active { background: var(--primary); }

.rating-summary {
  text-align: center;
  margin-bottom: 2rem;
}

.rating-score {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--text);
}

.rating-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 2rem;
  text-align: center;
  transition: border-color var(--transition);
}

.section-alt .contact-card { background: var(--white); }

.contact-card:hover { border-color: var(--primary); }

.contact-card svg {
  width: 36px;
  height: 36px;
  margin: 0 auto 1rem;
  stroke: var(--primary);
}

.contact-card h4 {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-card p,
.contact-card a {
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--text-muted);
}

.contact-card a:hover { color: var(--primary); }

.footer {
  background: var(--primary);
  color: rgba(255, 255, 255, 0.75);
  padding: 3rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-brand img { height: 56px; margin-bottom: 1rem; }

.footer-brand p {
  font-size: 0.88rem;
  font-weight: 400;
  line-height: 1.7;
  max-width: 320px;
}

.footer-col h5 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  font-weight: 400;
  margin-bottom: 0.55rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-col a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1.25rem;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 400;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (max-width: 992px) {
  .steps-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: #0a1f1a;
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 1.25rem;
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.35);
    transition: right var(--transition);
    border-left: 1px solid rgba(201, 169, 98, 0.15);
  }

  .logo-text { height: 16px; }
  .logo-icon { height: 36px; }

  .nav.open { right: 0; }
  .nav-toggle { display: flex; z-index: 1001; }

  .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

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

  .banner-slide {
    min-height: auto;
    background: #0a1f1a;
  }

  .slide-inner {
    padding: 0;
    width: 100%;
    min-height: auto;
    justify-content: center;
  }

  .slide-content {
    display: none;
  }

  .slide-visual {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    width: 100%;
    margin-bottom: 0;
  }

  .banner-img {
    width: 100%;
    max-width: 100%;
    max-height: none;
    height: auto;
    object-fit: contain;
    object-position: center;
  }

  .banner-dot {
    border-color: var(--gold);
  }

  .banner-dot.active {
    background: var(--gold);
  }

  .steps-row { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .banner-nav { display: none; }
}

@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
}