/* =========================
   Diolux Premium (CSS only)
   - Keeps all your existing image filenames
   - Modern, clean, “hotel” look
   ========================= */

:root{
  --bg: #f6f7fb;
  --card: #ffffff;
  --ink: #0b1220;
  --muted: #64748b;
  --line: rgba(15, 23, 42, 0.08);

  --brand: #25d366;        /* WhatsApp green */
  --brand-ink: #052014;

  --radius: 16px;
  --shadow: 0 18px 50px rgba(2, 6, 23, 0.10);
  --shadow-soft: 0 10px 30px rgba(2, 6, 23, 0.08);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: Manrope, Inter, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(37,211,102,0.14), transparent 55%),
    radial-gradient(1000px 500px at 90% 0%, rgba(56,189,248,0.12), transparent 55%),
    var(--bg);
  color: var(--ink);
  line-height: 1.65;
}

img{ max-width:100%; display:block; }
a{ color:inherit; }
strong{ font-weight:800; }

.muted{ color: var(--muted); }

/* ===== Cards / layout ===== */
.card{
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.section,
section.card{
  max-width: 1120px;
  margin: 72px auto;
  padding: 0 20px;
}

section.card{
  padding: 38px 24px;
}

h1,h2,h3{
  line-height: 1.2;
  margin: 0 0 14px 0;
  letter-spacing: -0.02em;
}
h2{ font-size: 30px; }
h3{ font-size: 22px; }

/* ===== Topbar ===== */
.topbar{
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(246,247,251,0.70);
  border-bottom: 1px solid rgba(15,23,42,0.06);
}
.topbar.scrolled{
  box-shadow: 0 14px 30px rgba(2,6,23,0.08);
}
.topbar-inner{
  max-width: 1120px;
  margin: 0 auto;
  padding: 12px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  text-decoration:none;
  font-weight: 900;
}
.brand-mark{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(37,211,102,1), rgba(56,189,248,1));
  color:#fff;
  display:grid;
  place-items:center;
  font-weight: 900;
  box-shadow: 0 10px 20px rgba(2,6,23,0.20);
}
.brand-name{
  font-size: 16px;
  letter-spacing: 0.2px;
}

.nav{
  display:flex;
  gap: 16px;
  align-items:center;
  flex-wrap: wrap;
}
.nav a{
  text-decoration:none;
  color: rgba(11,18,32,0.80);
  font-weight: 800;
  font-size: 13px;
  padding: 8px 10px;
  border-radius: 999px;
  transition: background .2s ease, color .2s ease;
}
.nav a:hover{
  background: rgba(11,18,32,0.06);
  color: rgba(11,18,32,1);
}

.nav-cta{
  text-decoration:none;
  font-weight: 900;
  font-size: 13px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(37,211,102,0.14);
  border: 1px solid rgba(37,211,102,0.30);
}
.nav-cta:hover{
  background: rgba(37,211,102,0.18);
}

/* ===== Hero ===== */
.hero{
  position: relative;
  color: #fff;
  padding: 84px 20px 72px;
  background:
    radial-gradient(900px 500px at 10% 10%, rgba(37,211,102,0.35), transparent 55%),
    linear-gradient(180deg, rgba(2,6,23,0.55), rgba(2,6,23,0.55)),
    url("Images/building.jpg") center / cover no-repeat;
}
.hero:after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background: radial-gradient(700px 300px at 50% 20%, rgba(255,255,255,0.10), transparent 60%);
}
.hero-inner{
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  text-align:center;
}

.badge{
  display:inline-flex;
  gap: 8px;
  align-items:center;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.hero h1{
  font-size: 52px;
  margin-top: 16px;
  margin-bottom: 10px;
  text-shadow: 0 12px 30px rgba(0,0,0,0.35);
}
.tagline{
  margin: 0 0 8px;
  font-size: 18px;
  opacity: 0.95;
}
.location{
  margin: 0;
  font-size: 14px;
  opacity: 0.85;
}

.cta-row{
  display:flex;
  gap: 12px;
  justify-content:center;
  align-items:center;
  margin-top: 22px;
  flex-wrap: wrap;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 12px 18px;
  border-radius: 999px;
  text-decoration:none;
  font-weight: 900;
  font-size: 15px;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  will-change: transform;
}
.btn:active{ transform: translateY(0px) scale(0.99); }

.btn-whatsapp{
  background: var(--brand);
  color: #ffffff;
  box-shadow: 0 18px 40px rgba(0,0,0,0.28);
}
.btn-whatsapp:hover{
  transform: translateY(-2px);
  box-shadow: 0 22px 48px rgba(0,0,0,0.32);
}

.btn-ghost{
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.22);
  color:#fff;
}
.btn-ghost:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,0.14);
}

.quick-contact{
  margin-top: 14px;
  font-size: 14px;
  opacity: 0.95;
}
.quick-contact .link{
  color:#fff;
  text-decoration:none;
  font-weight: 900;
  border-bottom: 1px solid rgba(255,255,255,0.35);
}
.quick-contact .link:hover{
  border-bottom-color: rgba(255,255,255,0.80);
}
.quick-contact .dot{
  margin: 0 10px;
  opacity: 0.7;
}

/* Trust row */
.trust-row{
  margin: 26px auto 0;
  max-width: 760px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 10px;
}
.trust-item{
  text-align:left;
  padding: 14px 14px;
  border-radius: 14px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.16);
}
.trust-title{
  font-weight: 900;
  font-size: 13px;
}
.trust-text{
  font-size: 13px;
  opacity: 0.85;
  margin-top: 2px;
}

/* ===== About ===== */
.about p{ margin: 12px 0; }
.note{
  margin-top: 10px;
  color: #8b0000;
  font-weight: 900;
  font-size: 14px;
}

.info-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 18px;
}
.info-item{
  background: linear-gradient(180deg, rgba(248,250,252,1), rgba(248,250,252,0.75));
  border: 1px solid rgba(15,23,42,0.06);
  border-radius: 14px;
  padding: 14px 14px;
}
.info-title{
  font-size: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 900;
  margin-bottom: 6px;
}
.info-text{ font-weight: 900; }

/* ===== Apartments ===== */
.section-head{
  max-width: 1120px;
  margin: 0 auto 18px;
  padding: 0 4px;
}
.apartment{
  padding: 22px;
  margin: 18px auto;
  max-width: 1120px;
  position: relative;
  overflow: hidden;
}
.apartment:before{
  content:"";
  position:absolute;
  inset: -40% -40% auto auto;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle at 30% 30%, rgba(37,211,102,0.16), transparent 60%);
  pointer-events:none;
}
.apartment-head{
  display:flex;
  gap: 12px;
  align-items:center;
  justify-content:space-between;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.apartment-actions{
  display:flex;
  gap: 10px;
  align-items:center;
  font-weight: 900;
}
.apartment-actions .mini{
  font-size: 13px;
  color: rgba(11,18,32,0.85);
  text-decoration:none;
  border-bottom: 1px solid rgba(15,23,42,0.25);
}
.apartment-actions .mini:hover{
  border-bottom-color: rgba(15,23,42,0.70);
}
.apartment-actions .sep{ opacity: 0.35; }

/* Gallery */
.gallery{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 10px 0 18px;
  max-width: 1040px;
}
.gallery img{
  width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
  border-radius: 14px;
  background: #e5e7eb;
  box-shadow: 0 10px 24px rgba(2,6,23,0.12);
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
  filter: brightness(0.98) contrast(1.02);
}
.gallery img:hover{
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 16px 34px rgba(2,6,23,0.18);
  filter: brightness(1.02) contrast(1.03);
}

/* Pills */
.pill-row{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.pill{
  font-size: 12px;
  font-weight: 900;
  padding: 8px 10px;
  border-radius: 999px;
  background: var(--ink);
  color: #ffffff;
  opacity: 0.92;
}

/* ===== Amenities ===== */
.amenity-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.amenity{
  background: linear-gradient(180deg, rgba(248,250,252,1), rgba(248,250,252,0.78));
  border: 1px solid rgba(15,23,42,0.06);
  border-radius: 14px;
  padding: 14px 14px;
  font-weight: 900;
}

/* ===== Availability ===== */
.calendar-wrap{
  margin-top: 16px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.10);
  box-shadow: var(--shadow-soft);
}
.calendar-wrap iframe{
  width: 100%;
  height: 520px;
}

/* ===== Contact ===== */
.contact-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.contact-box{
  background: var(--ink);
  color: #ffffff;
  border-radius: 14px;
  padding: 16px 16px;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 14px 30px rgba(2,6,23,0.16);
}
.contact-title{
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.75;
  font-weight: 900;
  margin-bottom: 8px;
}
.contact-link{
  color: var(--brand);
  font-weight: 900;
  text-decoration:none;
  border-bottom: 1px solid rgba(37,211,102,0.35);
}
.contact-link:hover{
  border-bottom-color: rgba(37,211,102,0.85);
}
.contact-text{
  font-weight: 900;
  opacity: 0.95;
}
.contact-note{
  margin-top: 18px;
  color: var(--muted);
  font-weight: 800;
}

/* ===== Footer ===== */
.footer{
  margin-top: 72px;
  padding: 22px 20px;
  background: var(--ink);
  color: #cbd5e1;
  display:flex;
  gap: 14px;
  justify-content:space-between;
  align-items:center;
  flex-wrap: wrap;
}
.footer-links{
  display:flex;
  gap: 14px;
  flex-wrap: wrap;
}
.footer-links a{
  color: #cbd5e1;
  text-decoration:none;
  font-weight: 900;
  opacity: 0.9;
}
.footer-links a:hover{
  opacity: 1;
  text-decoration: underline;
}

/* ===== Mobile ===== */
@media (max-width: 860px){
  .nav{ display:none; }
}
@media (max-width: 768px){
  .hero{ padding: 68px 16px 56px; }
  .hero h1{ font-size: 34px; }
  .tagline{ font-size: 16px; }
  section.card{ padding: 28px 16px; margin: 56px auto; }
  .apartment{ padding: 16px; }
  .trust-row{ grid-template-columns: 1fr; }
}