:root {
  --ink: #090d13;
  --panel: #101722;
  --panel-soft: #17202d;
  --gold: #c99a44;
  --gold-light: #f2d68b;
  --paper: #f7f4ec;
  --muted: #6f7782;
  --white: #ffffff;
  --line: rgba(201, 154, 68, .28);
  --shadow: 0 24px 70px rgba(3, 6, 10, .22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

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

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

.container {
  width: min(1160px, calc(100% - 36px));
  margin: 0 auto;
}

.topbar {
  background: #05070a;
  color: rgba(255,255,255,.82);
  font-size: 14px;
}

.topbar .container {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 8px 0;
  flex-wrap: wrap;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(9, 13, 19, .94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.nav .container {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  min-width: 210px;
}

.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--line);
}

.brand-name {
  display: block;
  font-family: Georgia, serif;
  letter-spacing: 6px;
  font-size: 24px;
  line-height: 1;
}

.brand-sub {
  display: block;
  color: var(--gold-light);
  letter-spacing: 5px;
  font-size: 12px;
  margin-top: 3px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: rgba(255,255,255,.78);
  font-size: 15px;
}

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

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: transparent;
  color: var(--white);
  font-size: 25px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 4px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: .2s ease;
}

.btn-primary {
  color: #111;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  box-shadow: 0 12px 32px rgba(201, 154, 68, .28);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 38px rgba(201, 154, 68, .34);
}

.btn-ghost {
  color: var(--white);
  border-color: var(--line);
  background: rgba(255,255,255,.06);
}

.hero {
  position: relative;
  min-height: 730px;
  color: var(--white);
  background-image:
    linear-gradient(90deg, rgba(4,7,12,.9) 0%, rgba(4,7,12,.74) 34%, rgba(4,7,12,.22) 70%, rgba(4,7,12,.08) 100%),
    url("hero-cleaning.jpg");
  background-size: cover;
  background-position: center;
  display: grid;
  align-items: center;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 120px;
  background: linear-gradient(0deg, var(--paper), transparent);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  padding: 70px 0 120px;
}

.eyebrow {
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 800;
  font-size: 13px;
}

h1, h2, h3 {
  margin: 0;
  line-height: 1.1;
}

h1 {
  margin-top: 18px;
  font-family: Georgia, serif;
  font-size: clamp(44px, 7vw, 86px);
  font-weight: 500;
}

.hero p {
  max-width: 590px;
  margin: 24px 0 30px;
  color: rgba(255,255,255,.83);
  font-size: 19px;
}

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

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  max-width: 760px;
  margin-top: 44px;
  background: var(--line);
  border: 1px solid var(--line);
}

.hero-stat {
  background: rgba(9, 13, 19, .76);
  padding: 18px;
}

.hero-stat strong {
  display: block;
  color: var(--gold-light);
  font-size: 28px;
  line-height: 1;
}

.hero-stat span {
  display: block;
  margin-top: 8px;
  color: rgba(255,255,255,.76);
  font-size: 13px;
}

section {
  padding: 92px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 36px;
  margin-bottom: 42px;
}

.section-head h2 {
  font-family: Georgia, serif;
  font-size: clamp(32px, 4vw, 52px);
  max-width: 720px;
}

.section-head p {
  max-width: 430px;
  color: var(--muted);
  margin: 0;
}

.quick {
  margin-top: -86px;
  position: relative;
  z-index: 4;
  padding-top: 0;
}

.quick-panel {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 0;
  background: var(--white);
  box-shadow: var(--shadow);
  border-radius: 8px;
  overflow: hidden;
}

.quick-copy {
  padding: 34px;
}

.quick-copy h2 {
  font-size: 28px;
  margin-bottom: 12px;
}

.quick-copy p {
  color: var(--muted);
  margin: 0 0 18px;
}

.check-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.check-list li::before {
  content: "✓";
  color: var(--gold);
  font-weight: 900;
  margin-right: 10px;
}

.quick-contact {
  background: var(--panel);
  color: var(--white);
  padding: 34px;
  display: grid;
  align-content: center;
  gap: 14px;
}

.contact-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.contact-line span {
  color: rgba(255,255,255,.62);
  font-size: 13px;
}

.contact-line strong {
  text-align: right;
  color: var(--gold-light);
}

.services {
  padding-top: 12px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.service-card {
  min-height: 238px;
  background: var(--white);
  border: 1px solid rgba(15, 20, 30, .08);
  border-radius: 8px;
  padding: 22px;
  box-shadow: 0 14px 30px rgba(8, 13, 20, .07);
}

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #111722;
  color: var(--gold-light);
  font-size: 26px;
  margin-bottom: 18px;
}

.service-card h3 {
  font-size: 19px;
  margin-bottom: 10px;
}

.service-card p {
  color: var(--muted);
  margin: 0;
  font-size: 15px;
}

.about {
  background: var(--ink);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.about::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(9,13,19,.94), rgba(9,13,19,.78)), url("brand-texture.jpg");
  background-size: cover;
  background-position: center;
  opacity: .94;
}

.about .container {
  position: relative;
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 52px;
  align-items: center;
}

.about-image {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(0,0,0,.34);
}

.about-copy h2 {
  font-family: Georgia, serif;
  font-size: clamp(32px, 4vw, 52px);
}

.about-copy p {
  color: rgba(255,255,255,.75);
  margin: 20px 0;
}

.process-grid, .reviews-grid, .faq-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.process-step, .review, .faq-item {
  background: var(--white);
  border-radius: 8px;
  border: 1px solid rgba(15, 20, 30, .08);
  padding: 24px;
}

.process-step span {
  color: var(--gold);
  font-weight: 900;
  letter-spacing: 2px;
}

.process-step h3, .review h3, .faq-item h3 {
  margin-top: 10px;
  margin-bottom: 10px;
}

.process-step p, .review p, .faq-item p {
  color: var(--muted);
  margin: 0;
}

.reviews {
  background: #fffaf0;
}

.review p {
  font-style: italic;
}

.contact {
  background: var(--panel);
  color: var(--white);
}

.contact-wrap {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 34px;
}

.contact h2 {
  font-family: Georgia, serif;
  font-size: clamp(32px, 4vw, 52px);
  margin-bottom: 18px;
}

.contact p {
  color: rgba(255,255,255,.72);
}

.contact-box {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  background: rgba(255,255,255,.05);
}

.form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form label {
  display: grid;
  gap: 7px;
  color: rgba(255,255,255,.72);
  font-size: 13px;
}

.form label.full {
  grid-column: 1 / -1;
}

.form input, .form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 4px;
  min-height: 48px;
  padding: 12px 14px;
  background: rgba(255,255,255,.08);
  color: var(--white);
  font: inherit;
}

.form textarea {
  min-height: 120px;
  resize: vertical;
}

.form-actions {
  grid-column: 1 / -1;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer {
  background: #05070a;
  color: rgba(255,255,255,.7);
  padding: 34px 0;
  font-size: 14px;
}

.footer .container {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

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

.legal-page {
  background: var(--paper);
  color: var(--ink);
  padding: 80px 0;
}

.legal-page h1 {
  color: var(--ink);
  font-size: clamp(36px, 5vw, 58px);
}

.legal-page article {
  max-width: 840px;
  background: var(--white);
  padding: 34px;
  border-radius: 8px;
  box-shadow: 0 18px 50px rgba(8,13,20,.08);
}

@media (max-width: 980px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(9, 13, 19, .98);
    border-bottom: 1px solid var(--line);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 16px 22px;
    border-top: 1px solid rgba(255,255,255,.08);
  }

  .hero {
    min-height: 680px;
    background-position: 61% center;
  }

  .quick-panel, .about .container, .contact-wrap {
    grid-template-columns: 1fr;
  }

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

  .process-grid, .reviews-grid, .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, 1160px);
  }

  .brand-name {
    font-size: 20px;
    letter-spacing: 4px;
  }

  .brand-sub {
    letter-spacing: 3px;
  }

  .hero {
    min-height: 720px;
  }

  .hero-content {
    padding: 48px 0 110px;
  }

  .hero p {
    font-size: 17px;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  section {
    padding: 68px 0;
  }

  .section-head {
    display: block;
  }

  .section-head p {
    margin-top: 14px;
  }

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

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