@import url('https://fonts.googleapis.com/css2?family=Noto+Sans:wght@400;600;700&display=swap');

:root {
  --bg: #ffffff;
  --text: #111111;
  --muted: #666666;
  --border: #e5e5e5;
  --accent: #111111;
  --radius: 10px;
  --container: 1120px;
  --shadow: 0 8px 24px rgba(0,0,0,0.08);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Noto Sans', system-ui, -apple-system, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 16px;
}

a { color: var(--text); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header {
  border-bottom: 1px solid var(--border);
  background: #fff;
  position: sticky; top: 0; z-index: 50;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 36px; height: 36px; display: grid; place-items: center;
  border: 2px solid #111; border-radius: 50%;
  font-weight: 700;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-weight: 700; }
.brand-text span { color: var(--muted); font-size: 13px; }

.nav, .footer-nav { display: flex; gap: 16px; }
.nav a, .footer-nav a { padding: 8px 10px; border-radius: 6px; }
.nav a:hover { background: #f7f7f7; text-decoration: none; }

.hero {
  background: #fff;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  padding: 64px 0;
  display: grid; gap: 16px;
}
.hero h1 { font-size: 34px; line-height: 1.15; margin: 0; }
.hero p { color: var(--muted); margin: 0; }
.hero-actions { display: flex; gap: 12px; margin-top: 8px; }

.btn {
  display: inline-block;
  padding: 12px 18px;
  border: 1.5px solid #111;
  border-radius: 8px;
  background: #111;
  color: #fff;
  font-weight: 600;
  transition: transform .08s ease, box-shadow .08s ease, background .2s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); box-shadow: none; }
.btn-secondary { background: #fff; color: #111; }

.section { padding: 48px 0; }
.section h2 { font-size: 28px; margin: 0 0 12px; }
.lede { color: var(--muted); margin-bottom: 24px; }

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 1024px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .cards { grid-template-columns: 1fr; }
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
}
.card img {
  width: 100%; height: 220px; object-fit: cover; display: block;
}
.card-body { padding: 14px; }
.card-body h3 { margin: 0 0 6px; font-size: 18px; }
.card-body p { margin: 0 0 8px; color: var(--muted); }
.specs { margin: 0; padding-left: 18px; color: var(--muted); }

.text-block {
  margin-top: 24px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.gallery-grid img {
  width: 100%; height: 180px; object-fit: cover; border-radius: 8px;
  cursor: zoom-in;
}
@media (max-width: 1024px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

.lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,0.8);
  display: none; align-items: center; justify-content: center;
  padding: 24px; z-index: 100;
}
.lightbox[aria-hidden="false"] { display: flex; }
.lightbox-image {
  max-width: 90vw; max-height: 80vh; border-radius: 12px; box-shadow: var(--shadow);
}
.lightbox-close {
  position: absolute; top: 16px; right: 16px;
  background: #fff; border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 12px; cursor: pointer;
}

.contact-wrapper {
  display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px;
}
@media (max-width: 860px) {
  .contact-wrapper { grid-template-columns: 1fr; }
}

form { border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.form-row { display: grid; gap: 6px; margin-bottom: 12px; }
label { font-weight: 600; }
input, textarea {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  border: 1px solid var(--border); outline: none;
}
input:focus, textarea:focus { border-color: #111; }
.form-actions { display: flex; align-items: center; gap: 12px; }
.form-status { color: var(--muted); }

.contact-info { border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.contact-info h3 { margin-top: 0; }
.contact-info ul { margin: 0 0 8px; padding-left: 18px; }

.map {
  width: 100%;
  height: 420px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 18px 0;
}
.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
}
.footer-inner p { color: var(--muted); margin: 0; }