/* ==========================================================================
   MURRAYA LUXURY EDITORIAL DESIGN SYSTEM
   Brand: Murraya - Southeast Asia's Hospitality Fragrance House
   Standard: Quiet Luxury / Pentagram & Apple Aesthetics
   Typography Assignment:
     - Headings: Montserrat (Architectural, Clean, Modern Sans-Serif)
     - Body Prose: Cormorant Garamond (Literary, Warm, Editorial Serif)
   ========================================================================== */

:root {
  /* Primary Brand Palette */
  --color-heritage-teal: #224a52;
  --color-stamen-gold: #e4b444;
  --color-archipelago-sand: #ddc29b;
  --color-murraya-bloom: #fefdf6;
  --color-batik-teal: #326b77;
  --color-accent-gold: #d4af37;

  /* Neutrals & Functional Colors */
  --color-text-primary: #1a2426;
  --color-text-secondary: #4a5d61;
  --color-surface-white: #ffffff;
  --color-border-light: rgba(34, 74, 82, 0.12);
  --color-border-gold: rgba(228, 180, 68, 0.4);

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

  /* Layout Spacing Scale */
  --space-xs: 0.75rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Easing Kinetics */
  --transition-fast: 0.25s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-smooth: 0.45s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-editorial: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* BASE RESET */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--color-murraya-bloom);
  color: var(--color-text-primary);
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  font-size: 1.25rem; /* 20px Cormorant Garamond Body */
  line-height: 1.7;
  overflow-x: hidden;
}

/* TYPOGRAPHY HIERARCHY */
h1, h2, h3, h4, .type-heading {
  font-family: var(--font-heading);
  color: var(--color-heritage-teal);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.25rem); font-weight: 500; }
h2 { font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 500; }
h3 { font-size: clamp(1.35rem, 2vw, 1.85rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; }

p {
  margin-bottom: 1.5rem;
  font-family: var(--font-body);
  color: var(--color-text-primary);
}

.text-lead {
  font-size: 1.4rem;
  font-style: italic;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* CONTAINER & LAYOUT */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section-padding {
  padding: var(--space-2xl) 0;
}

.text-center { text-align: center; }

/* BUTTON SYSTEM */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.75rem; /* 12px */
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  padding: 1.1rem 2.5rem;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-smooth);
}

.btn-primary {
  background-color: var(--color-stamen-gold);
  color: var(--color-heritage-teal);
}

.btn-primary:hover {
  background-color: var(--color-heritage-teal);
  color: var(--color-murraya-bloom);
  box-shadow: 0 10px 30px rgba(34, 74, 82, 0.25);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--color-heritage-teal);
  color: var(--color-heritage-teal);
}

.btn-secondary:hover {
  background-color: var(--color-heritage-teal);
  color: var(--color-murraya-bloom);
}

.btn-outline-light {
  background-color: transparent;
  border-color: var(--color-murraya-bloom);
  color: var(--color-murraya-bloom);
}

.btn-outline-light:hover {
  background-color: var(--color-murraya-bloom);
  color: var(--color-heritage-teal);
}

/* HEADER & FLOATING NAVIGATION */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 96px;
  z-index: 1000;
  background-color: rgba(254, 253, 246, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-archipelago-sand);
  transition: all var(--transition-smooth);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

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

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--color-heritage-teal);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-heritage-teal);
  text-decoration: none;
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-stamen-gold);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

/* HERO SECTION */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 96px;
  background-color: var(--color-heritage-teal);
  color: var(--color-murraya-bloom);
  overflow: hidden;
}

.hero-bg-media {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
  filter: brightness(0.85) contrast(1.1);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-stamen-gold);
  border: 1px solid var(--color-stamen-gold);
  padding: 0.4rem 1.25rem;
  border-radius: 999px;
  margin-bottom: 2rem;
}

.hero-title {
  color: var(--color-murraya-bloom);
  font-size: clamp(2.75rem, 5.5vw, 4.5rem);
  font-weight: 500;
  line-height: 1.15;
  margin-bottom: 1.75rem;
}

.hero-lead {
  font-size: 1.5rem;
  font-style: italic;
  color: rgba(254, 253, 246, 0.92);
  margin-bottom: 3rem;
  max-width: 760px;
}

/* CARDS & GRIDS */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); }

.card-editorial {
  background-color: var(--color-surface-white);
  border: 1px solid var(--color-archipelago-sand);
  padding: var(--space-lg);
  border-radius: 4px;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.card-editorial:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(34, 74, 82, 0.08);
}

.card-touchpoint {
  position: relative;
  height: 480px;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.card-touchpoint img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--transition-editorial);
}

.card-touchpoint:hover img {
  transform: scale(1.06);
}

.card-touchpoint-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2.5rem;
  background: linear-gradient(to top, rgba(34, 74, 82, 0.92) 0%, rgba(34, 74, 82, 0.4) 60%, transparent 100%);
  color: var(--color-murraya-bloom);
}

/* SPECIFICATION TABLE */
.spec-table-wrapper {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  border: 1px solid var(--color-archipelago-sand);
  border-radius: 4px;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  background: #fff;
}

.spec-table th {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 1.25rem 1.5rem;
  background-color: var(--color-archipelago-sand);
  color: var(--color-heritage-teal);
}

.spec-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 1.1rem;
}

/* FORMS */
.form-group { margin-bottom: 1.75rem; }

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-heritage-teal);
  margin-bottom: 0.6rem;
}

.form-control {
  width: 100%;
  padding: 1rem 1.25rem;
  font-family: var(--font-body);
  font-size: 1.15rem;
  background-color: transparent;
  border: 1px solid var(--color-archipelago-sand);
  border-radius: 4px;
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-heritage-teal);
  box-shadow: 0 0 0 3px rgba(34, 74, 82, 0.1);
}

/* FOOTER */
.site-footer {
  background-color: #1a2426;
  color: var(--color-murraya-bloom);
  padding: var(--space-3xl) 0 var(--space-md);
  border-top: 1px solid var(--color-border-gold);
}

/* RESPONSIVE MEDIA QUERIES */
@media (max-width: 1024px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .card-touchpoint { height: 380px; }
}

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .nav-menu { display: none; }
  .hero-title { font-size: 2.5rem; }
  .card-touchpoint { height: 340px; }
}