:root {
  --clr-primary: #4A3B32;
  --clr-secondary: #D7CCC8;
  --clr-bg: #FDFBF7;
  --clr-accent: #8D6E63;
  --clr-text: #2D241E;
  --clr-white: #FFFFFF;
  --font-main: 'Urbanist', sans-serif;
  --font-serif: 'Playfair Display', serif;
  --transition: all 0.3s ease;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography */
h1, h2, h3, .logo {
  font-family: var(--font-serif);
  color: var(--clr-primary);
  font-weight: 600;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--clr-primary);
  text-decoration: none;
  transition: var(--transition);
}

/* Icons */
.icon {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.icon-lg {
  width: 40px;
  height: 40px;
  stroke-width: 1;
}

/* Header & Nav */
.header {
  background-color: var(--clr-bg);
  border-bottom: 1px solid var(--clr-secondary);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1.2rem 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  text-decoration: none;
}

.main-nav {
  display: flex;
  gap: 1.5rem;
}

.main-nav a {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.main-nav a:hover, .main-nav a.active {
  color: var(--clr-accent);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  border: none;
  text-align: center;
  width: 100%;
}

.btn-primary {
  background-color: var(--clr-primary);
  color: var(--clr-white);
}

.btn-primary:hover {
  background-color: var(--clr-accent);
  color: var(--clr-white);
}

/* Hero Section - Using Existing Background Asset */
.hero {
  padding: 4rem 0;
  background: url('../background.jpg') center/cover no-repeat;
  text-align: center;
  flex-grow: 1;
}



.hero-content {
  display:inline-block;
  max-width:850px;
  margin:0 auto;
  padding:2.5rem 3rem;
  background:rgba(245,242,238,.18);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.25);
  border-radius:24px;
  box-shadow:0 8px 32px rgba(0,0,0,.18);
}
.hero h1{color:#fff;text-shadow:0 2px 8px rgba(0,0,0,.55);}
.hero-content p{color:rgba(255,255,255,.95);text-shadow:0 2px 6px rgba(0,0,0,.45);}
.hero .btn-primary{background:rgba(255,255,255,.18);color:#fff;border:1px solid rgba(255,255,255,.3);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);}
.hero .btn-primary:hover{background:rgba(255,255,255,.28);color:#fff;}

.hero-content p {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto 2rem auto;
  color: var(--clr-text);
}

/* Features */
.features {
  padding: 4rem 0;
  background-color: var(--clr-white);
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.feature-card {
  text-align: center;
  padding: 2rem;
  background-color: var(--clr-bg);
  border: 1px solid var(--clr-secondary);
  border-radius: 8px;
  color: var(--clr-primary);
}

.feature-icon-wrapper {
  margin-bottom: 1rem;
  color: var(--clr-accent);
}

/* Footer & Tooltips */
.footer {
  background-color: var(--clr-primary);
  color: var(--clr-bg);
  padding: 4rem 0 2rem;
  margin-top: auto;
}

.footer a {
  color: var(--clr-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer a:hover {
  color: var(--clr-white);
}

.footer h3 {
  color: var(--clr-white);
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
  text-align: center;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

/* Minimalist Icon Tooltip */
.tooltip-wrap {
  position: relative;
  display: inline-flex;
}

.tooltip-wrap::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--clr-bg);
  color: var(--clr-primary);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  font-weight: bold;
}

.tooltip-wrap:hover::after {
  opacity: 1;
  bottom: 130%;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.9rem;
  opacity: 0.8;
}

/* Floating Action Button (FAB) */
.fab-call {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background-color: var(--clr-primary);
  color: var(--clr-white);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(74, 59, 50, 0.3);
  z-index: 999;
}

.fab-call:hover {
  background-color: var(--clr-accent);
  transform: translateY(-3px);
  color: var(--clr-white);
}

/* Desktop Scaling */
@media (min-width: 768px) {
  .btn { width: auto; }
  .feature-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: repeat(3, 1fr); text-align: left; }
  .social-links { justify-content: flex-start; }
  .hero { padding: 6rem 0; }
}