@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

@font-face {
  font-family: 'Stream BC';
  src: local('Stream BC'), local('StreamBC');
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── 1. Default Blue Theme (applied to Home, Commercial, About) ──────────────── */
body.theme-blue {
  --navy:           #0f1b35;   /* deep navy for headings */
  --navy-mid:       #1e3a6e;   /* mid navy for strong text */
  --cyan:           #0ea5c9;   /* circuit cyan accent */
  --blue:           #1d6fa8;   /* secondary blue accent */
  --blue-deep:      #1e4d8c;   /* deep blue for button hover effects */
  
  --bg:             #f0f6ff;   /* soft blue-white background */
  --bg-deep:        #e4eef9;   /* deeper blue-white background */
  --card:           #ffffff;
  --border:         rgba(14, 165, 201, 0.15); /* cyan-tinted border */
  --border-strong:  rgba(14, 165, 201, 0.35);
  
  --text:           #0f1b35;
  --sub:            #2d5a8e;
  --dim:            #5a86b0;
  
  --accent:         #0ea5c9;
  --accent-rgb:     14, 165, 201;
}

/* ── 2. Revised Warm Theme (applied to Residential & Multi-Unit Residential) ───── */
body.theme-warm {
  --navy:           #1e1b18;   /* deep warm charcoal for headings */
  --navy-mid:       #2c2825;   /* mid charcoal */
  --cyan:           #d97756;   /* warm terracotta accent */
  --blue:           #f59e0b;   /* sunset gold secondary accent */
  --blue-deep:      #c86341;   /* terracotta hover deep */
  
  --bg:             #fdfbf7;   /* soft paper-cream background */
  --bg-deep:        #faf6f0;   /* slightly deeper warm background */
  --card:           #ffffff;
  --border:         rgba(217, 119, 86, 0.12); /* terracotta-tinted border */
  --border-strong:  rgba(217, 119, 86, 0.25);
  
  --text:           #2c2825;
  --sub:            #5c534c;
  --dim:            #8c8075;
  
  --accent:         #d97756;
  --accent-rgb:     217, 119, 86;
}

body {
  font-family: 'Outfit', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  transition: background-color 0.4s ease, color 0.4s ease;
}

/* ── Navigation (Dark Blue Theme Global) ─────────────────────── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0.75rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  background: rgba(10, 23, 46, 0.95); /* Dark blue hex 0A172E */
  border-bottom: 1px solid rgba(132, 220, 244, 0.15); /* light blue accent */
  box-shadow: 0 4px 30px rgba(10, 23, 46, 0.15);
  transition: var(--transition-smooth);
}

.logo {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.logo img {
  height: 42px;
  width: auto;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(132, 220, 244, 0.25));
  transition: var(--transition-smooth);
}

.logo:hover img {
  filter: drop-shadow(0 4px 12px rgba(132, 220, 244, 0.45));
}

.logo-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.1;
}

.logo-name {
  font-family: 'Stream BC', 'Outfit', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff; /* White */
  letter-spacing: 0.08em;
}

.logo-sub {
  font-family: 'Stream BC', 'Outfit', sans-serif;
  font-size: 0.675rem; /* One half the font size */
  font-weight: 600;
  color: #84DCF4; /* Light blue hex */
  letter-spacing: 0.38em; /* Roughly 30% greater character spacing than standard */
  text-transform: uppercase;
}

.nav-r {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.nb {
  padding: 0.5rem 1.2rem;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  background: transparent;
  color: #d8eaf8; /* light blue-white for contrast */
  font-family: 'Outfit', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.nb:hover {
  color: #ffffff;
  background: rgba(132, 220, 244, 0.08);
}

.nb.on {
  background: rgba(132, 220, 244, 0.15);
  color: #84DCF4; /* light blue hex */
  font-weight: 600;
}

/* ── Typographical Helpers ───────────────────────────────────── */
.sl {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 4px;
  margin-bottom: 1rem;
  font-weight: 600;
  display: inline-block;
}

.pt {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 1rem;
  letter-spacing: -1.2px;
  line-height: 1.15;
}

.ps {
  font-size: 1.1rem;
  color: var(--sub);
  max-width: 650px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.mono {
  font-family: 'JetBrains Mono', monospace;
}

.pill {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  display: inline-block;
}

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2.2rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  font-family: 'Outfit', sans-serif;
  transition: var(--transition-smooth);
}

.bp {
  background: linear-gradient(135deg, var(--accent), var(--blue-deep));
  color: #fff;
  box-shadow: 0 4px 18px rgba(var(--accent-rgb), 0.3);
}

.bp:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(var(--accent-rgb), 0.4);
}

.bs {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--border-strong);
}

.bs:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.03);
  transform: translateY(-2px);
}

/* ── Cards & Grid ────────────────────────────────────────────── */
.cd {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2rem;
  transition: var(--transition-smooth);
  box-shadow: 0 8px 30px rgba(15, 27, 53, 0.03);
}

.cd:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(var(--accent-rgb), 0.08);
}

.mx {
  max-width: 1100px;
  margin: 0 auto;
}

.sec {
  padding: 6.5rem 2rem;
  position: relative;
}

.sec-warm {
  background-color: var(--bg-deep);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background-color 0.4s ease;
}

/* ── Animation Fades ─────────────────────────────────────────── */
.fade {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade.v {
  opacity: 1;
  transform: translateY(0);
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.1); }
}

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

.g2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.g3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.g4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }

.page {
  display: none;
}

.page.on {
  display: block;
}

@media(max-width: 868px) {
  .g2, .g3, .g4 {
    grid-template-columns: 1fr;
  }
  .hc {
    flex-direction: column;
    align-items: stretch;
  }
  nav {
    padding: 0.75rem 1.2rem;
  }
  .nav-r {
    gap: 0.2rem;
  }
  .nb {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
  }
}

/* ── Dropdown ────────────────────────────────────────────────── */
.dd {
  position: relative;
}

.dd-menu {
  position: absolute;
  top: calc(100% + 0.75rem);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10, 23, 46, 0.98); /* Matching dark navbar background */
  border: 1px solid rgba(132, 220, 244, 0.25);
  border-radius: 18px;
  padding: 0.75rem;
  min-width: 255px;
  box-shadow: 0 20px 50px rgba(10, 23, 46, 0.3);
  animation: fadeDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: none;
  z-index: 120;
}

.dd-menu.show {
  display: block;
}

.dd-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.8rem 1.2rem;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  background: transparent;
  color: #d8eaf8;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  text-align: left;
  transition: var(--transition-smooth);
}

.dd-item:hover {
  background: rgba(132, 220, 244, 0.08);
  color: #ffffff;
}

.dd-item.on-r {
  background: rgba(132, 220, 244, 0.15);
  color: #84DCF4;
  font-weight: 600;
}

/* ── Interactive Hotspots House ─────────────────────────────── */
.house-diagram-container {
  position: relative;
  width: 100%;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 3rem 2rem;
  margin-top: 3rem;
  box-shadow: inset 0 2px 10px rgba(15, 27, 53, 0.02);
  overflow: hidden;
}

.house-layout {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  background: #fff;
  box-shadow: 0 10px 40px rgba(15, 27, 53, 0.05);
}

.house-layout img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 0.85;
  transition: var(--transition-smooth);
}

.hotspot {
  position: absolute;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid #fff;
  box-shadow: 0 0 0 6px rgba(var(--accent-rgb), 0.3), 0 4px 10px rgba(0,0,0,0.15);
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-smooth);
}

.hotspot::after {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  opacity: 0;
  transform: scale(0.8);
  transition: var(--transition-smooth);
}

.hotspot:hover {
  transform: scale(1.25);
  background: var(--navy);
  border-color: var(--accent);
  box-shadow: 0 0 0 10px rgba(var(--accent-rgb), 0.25), 0 6px 15px rgba(0,0,0,0.25);
}

.hotspot:hover::after {
  opacity: 1;
  transform: scale(1.3);
  animation: pulse 1.5s infinite;
}

.hotspot.active {
  background: var(--navy);
  border-color: var(--accent);
  box-shadow: 0 0 0 10px rgba(var(--accent-rgb), 0.35), 0 6px 15px rgba(0,0,0,0.2);
}

.hotspot-details-panel {
  margin-top: 2rem;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  padding: 1.75rem;
  box-shadow: 0 10px 30px rgba(var(--accent-rgb), 0.04);
  transition: var(--transition-smooth);
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ml-tag {
  font-size: 0.8rem;
  color: var(--navy);
  background: rgba(var(--accent-rgb), 0.05);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.4rem 0.85rem;
  display: inline-block;
  margin: 0.25rem;
  font-weight: 500;
}

/* ── Global Waitlist Signup Card (Above Footer) ──────────────── */
.signup-section {
  padding: 5rem 2rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-deep) 100%);
  transition: background 0.4s ease;
}

.signup-card {
  max-width: 650px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 28px;
  padding: 3rem 2.5rem;
  box-shadow: 0 20px 60px rgba(15, 27, 53, 0.06);
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.signup-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--accent), var(--blue));
}

.signup-input-wrap {
  display: flex;
  gap: 0.75rem;
  margin: 1.75rem 0 1.25rem;
}

.signup-input {
  flex: 1;
  padding: 1rem 1.5rem;
  border-radius: 100px;
  border: 1.5px solid var(--border-strong);
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  color: var(--navy);
  outline: none;
  background-color: var(--bg);
  transition: var(--transition-smooth);
}

.signup-input:focus {
  border-color: var(--accent);
  background-color: #fff;
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.1);
}

.signup-btn {
  padding: 1rem 2.2rem;
  border-radius: 100px;
  background: var(--accent);
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 14px rgba(var(--accent-rgb), 0.25);
  white-space: nowrap;
}

.signup-btn:hover {
  background: var(--blue-deep);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(var(--accent-rgb), 0.35);
}

.signup-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.signup-success {
  text-align: center;
  animation: fadeDown 0.4s ease;
}

@media(max-width: 580px) {
  .signup-input-wrap {
    flex-direction: column;
    gap: 0.75rem;
  }
  .signup-input {
    width: 100%;
  }
  .signup-btn {
    width: 100%;
  }
  .signup-card {
    padding: 2.2rem 1.5rem;
  }
}