/* ========================================
   APEX SOUL — Quiet Luxury Theme
   Colors: Cream #FDFBF7 + Emerald #046307 + Rose Gold #B76E79
   ======================================== */

:root {
  /* Primary Colors */
  --color-primary: #FDFBF7;        /* Cream background */
  --color-secondary: #046307;      /* Emerald text/borders */
  --color-accent: #B76E79;         /* Rose Gold buttons/highlights */

  /* Text Colors */
  --color-dark-text: #1a1a1a;      /* Dark text */
  --color-light-text: #FDFBF7;     /* Light text on dark bg */
  --color-muted: #666666;          /* Muted/secondary text */

  /* Borders & Dividers */
  --color-border: #046307;         /* Emerald borders */
  --color-border-light: rgba(4, 99, 7, 0.2);  /* Subtle borders */

  /* Status Colors */
  --color-success: #046307;        /* Green = Emerald */
  --color-warning: #B76E79;        /* Warning = Rose Gold */
  --color-error: #d32f2f;          /* Error = Red */
  --color-info: #046307;           /* Info = Emerald */

  /* Backgrounds */
  --color-bg-primary: #FDFBF7;     /* Main background */
  --color-bg-secondary: #ffffff;   /* Secondary background */
  --color-bg-hover: #f5f9f7;       /* Hover state (light emerald tint) */
  --color-bg-active: #eff5f2;      /* Active state */

  /* Typography */
  --font-primary: 'Playfair Display', serif;
  --font-secondary: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'Courier New', monospace;

  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(4, 99, 7, 0.05);
  --shadow-md: 0 4px 6px rgba(4, 99, 7, 0.07);
  --shadow-lg: 0 10px 15px rgba(4, 99, 7, 0.1);
  --shadow-xl: 0 20px 25px rgba(4, 99, 7, 0.15);
}

/* ========================================
   GLOBAL STYLES
   ======================================== */

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

body {
  font-family: var(--font-secondary);
  background-color: var(--color-bg-primary);
  color: var(--color-dark-text);
  line-height: 1.6;
}

/* ========================================
   TYPOGRAPHY
   ======================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  color: var(--color-secondary);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

h1 { font-size: 3rem; line-height: 1.2; }
h2 { font-size: 2.25rem; line-height: 1.2; }
h3 { font-size: 1.875rem; line-height: 1.3; }
h4 { font-size: 1.5rem; line-height: 1.4; }
h5 { font-size: 1.25rem; line-height: 1.5; }
h6 { font-size: 1rem; line-height: 1.6; }

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

a:hover {
  opacity: 0.8;
  text-decoration: underline;
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-md);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-light-text);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background-color: #a05a6a;
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
}

.btn-secondary:hover {
  background-color: var(--color-bg-hover);
  border-color: var(--color-secondary);
}

/* ========================================
   FORMS
   ======================================== */

input, textarea, select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: 1rem;
  background-color: var(--color-bg-secondary);
  color: var(--color-dark-text);
  transition: border-color 0.2s ease;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(183, 110, 121, 0.1);
}

input::placeholder {
  color: var(--color-muted);
}

label {
  display: block;
  margin-bottom: var(--spacing-sm);
  color: var(--color-secondary);
  font-weight: 500;
}

/* ========================================
   CARDS & CONTAINERS
   ======================================== */

.card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

header {
  background-color: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border-light);
  padding: var(--spacing-md) 0;
  box-shadow: var(--shadow-sm);
}

nav a {
  color: var(--color-secondary);
  margin: 0 var(--spacing-md);
  transition: color 0.2s ease;
}

nav a:hover {
  color: var(--color-accent);
  text-decoration: none;
}

/* ========================================
   ALERTS & MESSAGES
   ======================================== */

.alert {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  border-left: 4px solid;
}

.alert-success {
  background-color: rgba(4, 99, 7, 0.05);
  border-color: var(--color-success);
  color: var(--color-success);
}

.alert-error {
  background-color: rgba(211, 47, 47, 0.05);
  border-color: var(--color-error);
  color: var(--color-error);
}

.alert-info {
  background-color: rgba(4, 99, 7, 0.05);
  border-color: var(--color-info);
  color: var(--color-info);
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

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

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.text-muted { color: var(--color-muted); }
.text-secondary { color: var(--color-secondary); }
.text-accent { color: var(--color-accent); }

.border-top { border-top: 1px solid var(--color-border-light); }
.border-bottom { border-bottom: 1px solid var(--color-border-light); }

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }

  .container {
    padding: 0 var(--spacing-sm);
  }
}