:root {
  --blue: #0d4f8b;
  --blue-dark: #09385f;
  --green: #2d9f52;
  --green-dark: #237a3f;
  --bg: #f5f8fb;
  --text: #1f2937;
  --muted: #5b6472;
  --white: #ffffff;
  --border: #d9e3ee;
  --shadow: 0 10px 30px rgba(13, 79, 139, 0.12);
  --radius: 18px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; }

.container {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  gap: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand img {
  width: 74px;
  height: 74px;
  object-fit: contain;
}

.brand-text strong {
  display: block;
  font-size: 1.1rem;
}
.brand-text span {
  color: var(--muted);
  font-size: 0.95rem;
}

.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  font-weight: 700;
  color: var(--blue-dark);
}

.button,
.button-outline,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  transition: 0.2s ease;
}

.button { background: var(--green); color: var(--white); }
.button:hover { background: var(--green-dark); }
.button-outline {
  border: 2px solid var(--blue);
  color: var(--blue);
  background: transparent;
}
.button-outline:hover { background: rgba(13,79,139,0.08); }

.hero {
  background:
    linear-gradient(rgba(6, 39, 68, 0.56), rgba(6, 39, 68, 0.56)),
    url('assets/images/kitchen-after-2.png') center/cover no-repeat;
  color: var(--white);
}

.hero-inner {
  padding: 110px 0 96px;
  display: grid;
  gap: 22px;
  max-width: 760px;
}

.eyebrow {
  display: inline-block;
  width: fit-content;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.25);
  font-weight: 700;
  letter-spacing: 0.02em;
}

h1, h2, h3 { line-height: 1.15; margin: 0; }
h1 { font-size: clamp(2.25rem, 4vw, 4.35rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.7rem); color: var(--blue-dark); }
h3 { font-size: 1.2rem; color: var(--blue-dark); }
p.section-intro { color: var(--muted); max-width: 760px; }

.hero p {
  font-size: 1.1rem;
  max-width: 650px;
  margin: 0;
}

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

.hero-card {
  margin-top: 14px;
  width: fit-content;
  padding: 18px 20px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
}

.section { padding: 74px 0; }
.section.alt { background: var(--white); }
.section-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 26px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}
.card p { color: var(--muted); margin: 10px 0 0; }
.icon-badge {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(13,79,139,0.10);
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  margin-bottom: 14px;
}

.two-col {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 26px;
  align-items: start;
}

.feature-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}
.feature-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 16px;
}

.slider-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.slider-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 18px;
}
.comparison {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  aspect-ratio: 4 / 3;
  background: #dfe8f0;
}
.comparison img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.comparison .after-wrap {
  position: absolute;
  inset: 0 auto 0 0;
  width: 50%;
  overflow: hidden;
  border-right: 3px solid rgba(255,255,255,0.85);
}
.range-wrap { padding-top: 14px; }
.range-wrap input { width: 100%; }
.slider-labels {
  margin-top: 8px;
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.92rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 16px;
}
.gallery-grid img {
  border-radius: 18px;
  min-height: 240px;
  height: 100%;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.area-box,
.notice-box,
.quote-box,
.contact-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}

.area-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 10px 14px;
  margin-top: 18px;
}
.area-list span {
  background: rgba(13,79,139,0.06);
  color: var(--blue-dark);
  border-radius: 999px;
  padding: 10px 12px;
  text-align: center;
  font-weight: 700;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.review-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}
.review-card .stars { color: #f2b01e; font-size: 1.1rem; letter-spacing: 0.15em; }
.review-card p { color: var(--muted); }
.review-card small { color: var(--blue-dark); font-weight: 700; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.form-grid .full { grid-column: 1 / -1; }
label { display: grid; gap: 8px; font-weight: 700; color: var(--blue-dark); }
input, select, textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid #c9d6e4;
  background: var(--white);
  color: var(--text);
  font: inherit;
}
textarea { min-height: 130px; resize: vertical; }
.form-note { color: var(--muted); font-size: 0.95rem; }

.split-cta {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: var(--white);
  border-radius: 28px;
  padding: 28px;
}
.split-cta p { margin: 8px 0 0; }

.footer {
  background: var(--blue-dark);
  color: var(--white);
  padding: 28px 0 34px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
}
.footer a { color: var(--white); text-decoration: none; }
.footer small { color: rgba(255,255,255,0.82); }

.page-hero {
  background: linear-gradient(135deg, #eaf3fb, #f7fbff);
  border-bottom: 1px solid var(--border);
}
.page-hero-inner { padding: 56px 0; display: grid; gap: 12px; }
.breadcrumbs { color: var(--muted); font-size: 0.95rem; }
.table-like {
  display: grid;
  gap: 14px;
}
.table-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 18px;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--white);
}

.floating-book {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  box-shadow: 0 14px 28px rgba(13,79,139,0.24);
}

@media (max-width: 980px) {
  .cards,
  .slider-grid,
  .review-grid,
  .gallery-grid,
  .area-list,
  .footer-grid,
  .two-col,
  .form-grid,
  .table-row,
  .split-cta {
    grid-template-columns: 1fr;
  }
  .gallery-grid img { min-height: 220px; }
}

@media (max-width: 760px) {
  .nav { flex-direction: column; align-items: flex-start; padding: 12px 0; }
  .nav-links { gap: 14px; }
  .hero-inner { padding: 84px 0 74px; }
  .button, .button-outline, button { width: 100%; }
  .hero-actions { flex-direction: column; }
  .floating-book { left: 16px; right: 16px; }
}