:root{
  --bg: #ffffff;
  --ink: #10212b;
  --muted: #5b6b75;
  --panel: #f6f7f8;
  --line: #e6eaed;
  --brand: #0b4a6f;
  --brand-ink: #ffffff;
  --shadow: 0 10px 30px rgba(16,33,43,.08);
  --radius: 18px;
  --max: 1120px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}

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

.container{
  width: min(var(--max), calc(100% - 2rem));
  margin-inline: auto;
}

/* Header */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .9rem 0;
  gap: 1rem;
}
.brand{ display: inline-flex; flex-direction: column; }
.brand-title{ font-weight: 750; letter-spacing: .2px; }
.brand-tag{ font-size: .88rem; color: var(--muted); }

.nav{
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.nav a{ color: var(--muted); font-weight: 600; font-size: .95rem; }
.nav a:hover{ color: var(--ink); text-decoration: none; }
.nav-cta{
  padding: .55rem .9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
}

/* Hero */
.hero{
  position: relative;
  overflow: hidden;
}
.hero-media{
  min-height: 72vh;
  background:
    linear-gradient(to bottom, rgba(255,0,0,.8), rgba(0,0,255,.8)),
    url("hero.jpg");
  background-size: cover;
  background-position: center;
}
.hero-content{
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  padding: 4rem 0;
  color: #fff;
}
.hero h1{
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  margin: 0 0 .3rem 0;
  letter-spacing: .2px;
}
.hero-sub{
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  margin: 0 0 .2rem 0;
}
.hero-meta{
  margin: .6rem 0 1.2rem 0;
  color: rgba(255,255,255,.9);
  font-weight: 600;
}
.hero-actions{
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-bottom: .8rem;
}
.hero-note{
  margin: .3rem 0 0 0;
  color: rgba(255,255,255,.85);
  font-size: .95rem;
}

/* Buttons */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .85rem 1.1rem;
  border-radius: 999px;
  font-weight: 750;
  border: 1px solid transparent;
  text-decoration: none !important;
  box-shadow: none;
}
.btn-primary{
  background: var(--brand);
  color: var(--brand-ink);
}
.btn-primary:hover{ filter: brightness(1.05); }
.btn-ghost{
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.35);
  color: #fff;
}
.btn-ghost:hover{ background: rgba(255,255,255,.18); }
.btn-large{ padding: 1rem 1.3rem; }

/* Features strip */
.strip{
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.strip-grid{
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: .8rem;
  padding: 1.1rem 0;
}
.chip{
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: .85rem .9rem;
  display: flex;
  gap: .65rem;
  align-items: flex-start;
}
.chip-icon{ font-size: 1.25rem; }
.chip-text{
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.25;
}
.chip-text strong{ color: var(--ink); }

/* Sections */
.section{ padding: 3.2rem 0; }
.section-alt{ background: var(--panel); }
.section-head{ margin-bottom: 1.2rem; }
h2{
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  margin: 0 0 .6rem 0;
}
h3{ margin: 0 0 .5rem 0; font-size: 1.05rem; }
p{ margin: 0 0 1rem 0; }
.muted{ color: var(--muted); }
.small{ font-size: .92rem; }

.two-col{
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 1.2rem;
  align-items: start;
}

/* Card */
.card{
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: var(--shadow);
}
.divider{
  height: 1px;
  background: var(--line);
  margin: 1rem 0;
}
.callout{
  padding: .9rem 1rem;
  border-left: 4px solid var(--brand);
  background: #fff;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

/* Lists */
.list{
  margin: .4rem 0 0 1rem;
  padding: 0;
  color: var(--muted);
}
.list li{ margin: .35rem 0; }
.list strong{ color: var(--ink); }

/* Gallery */
.gallery{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.gallery-item{
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.gallery-item img{
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
}
.gallery-item figcaption{
  padding: .7rem .85rem;
  color: var(--muted);
  font-size: .92rem;
}

/* Info grid */
.info-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .9rem;
}
.info{
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem;
  box-shadow: var(--shadow);
}
.info p{ margin: 0; color: var(--muted); }

/* Map */
.map-placeholder{
  height: 260px;
  border-radius: 14px;
  border: 1px dashed #c7d0d6;
  background: linear-gradient(135deg, #eef2f4, #f8fafb);
  margin-top: .8rem;
}

/* Book */
.book{
  text-align: center;
}
.book p{ max-width: 70ch; margin: 0 auto 1rem auto; }

/* Footer */
.site-footer{
  border-top: 1px solid var(--line);
  padding: 1.6rem 0 1.2rem 0;
}
.footer-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-links{
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-links a{ color: var(--muted); font-weight: 650; }
.footer-links a:hover{ color: var(--ink); text-decoration: none; }
.footer-bottom{ margin-top: .9rem; }

/* Responsive */
@media (max-width: 980px){
  .strip-grid{ grid-template-columns: repeat(3, 1fr); }
  .gallery{ grid-template-columns: repeat(2, 1fr); }
  .two-col{ grid-template-columns: 1fr; }
  .hero-content{ position: static; padding: 2rem 0; color: var(--ink); }
  .hero-media{
    min-height: 48vh;
    background:
      linear-gradient(to bottom, rgba(16,33,43,.20), rgba(16,33,43,.05)),
      url("hero.jpg");
  }
  .hero-meta, .hero-note{ color: var(--muted); }
  .btn-ghost{
    background: #fff;
    border-color: var(--line);
    color: var(--ink);
  }
}
@media (max-width: 520px){
  .strip-grid{ grid-template-columns: repeat(2, 1fr); }
  .gallery{ grid-template-columns: 1fr; }
  .nav{ display: none; } /* keep it simple on very small screens */
}