/* ==========================================================================
   1. Dark & Cozy Design Tokens
   ========================================================================== */
:root {
  /* Rich Dark Palette from Manifesto & Logo */
  --bg-primary: #122324;       /* Deep midnight teal background */
  --bg-card: #1b3436;          /* Slightly lighter teal for content cards */
  --bg-accent: #244648;        /* Muted teal accent for elements */
  --text-main: #fbf7f0;        /* Soft warm cream for main text */
  --text-muted: #d0c4b4;       /* Muted warm grey-gold for secondary text */
  --brand-primary: #e68a3e;    /* Warm amber / lantern orange */
  --brand-hover: #f09f53;      /* Lighter amber on hover */
  --border-subtle: #2d5457;    /* Deep teal border */

  /* Typography */
  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout Spacing & Structure */
  --container-width: 850px;
  --radius-card: 16px;
  --radius-button: 30px;
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.3);
  --transition-smooth: all 0.3s ease-in-out;
}

/* ==========================================================================
   2. Base & Typography Rules
   ========================================================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.7;
  padding: 0 1.5rem;
  min-height: 100vh;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 400;
  color: var(--text-main);
  line-height: 1.25;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -0.02em;
  color: var(--brand-primary);
}

h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: 1.5rem;
  color: var(--brand-primary);
}

p {
  margin-bottom: 1.25rem;
  color: var(--text-muted);
}

strong {
  color: var(--text-main);
}

/* Navigation */
.site-nav {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.site-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  transition: var(--transition-smooth);
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--text-main);
  background-color: var(--bg-accent);
}

/* Layout */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 4rem 0;
}

header {
  text-align: center;
  padding: 4rem 1rem 2rem;
}

.tagline {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

section {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 3rem 2.5rem;
  margin-bottom: 3rem;
  box-shadow: var(--shadow-soft);
}

/* Grids & Lists */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.card-item {
  background: var(--bg-accent);
  padding: 1.75rem;
  border-radius: calc(var(--radius-card) - 4px);
  border: 1px solid var(--border-subtle);
}

.card-item h3 {
  color: var(--brand-primary);
  margin-bottom: 0.75rem;
}

ul {
  padding-left: 1.25rem;
  margin-bottom: 1.25rem;
}

li {
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem 0 4rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ==========================================================================
   Full-Width Hero Banner Styles
   ========================================================================== */
.hero-banner-container {
  position: relative;
  width: 100%;
  padding: 0 !important;
  margin-bottom: 2rem;
  overflow: hidden;
}

.hero-banner-wrapper {
  position: relative;
  width: 100%;
  height: 280px; /* Adjust banner height as desired */
  overflow: hidden;
}

.hero-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%; /* Focuses on the cozy scene */
  display: block;
}

/* Soft gradient overlay blending image into dark theme */
.hero-banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(18, 35, 36, 0.2) 0%,
    rgba(18, 35, 36, 0.85) 80%,
    var(--bg-primary) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  margin-top: -3rem; /* Brings text slightly over the subtle gradient */
  padding-top: 0 !important;
}

/* Mobile height adjustment */
@media (max-width: 600px) {
  .hero-banner-wrapper {
    height: 180px;
  }
}