/* ==============================
   theme.css
   Global Theme Variables + Base
============================== */

:root {
  /* Brand Colors */
  --primary-teal: #009688;
  --accent-green: #20c997;
  --off-white: #f8f9f9;
  --dark-navy: #2c3e50;
  --text-gray: #6c757d;
  --border-gray: #e0e0e0;

  /* Alerts */
  --success: #28a745;
  --warning: #ffc107;
  --danger: #dc3545;

  /* Font */
  --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

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

body {
  font-family: var(--font-family);
  background-color: var(--off-white);
  color: var(--dark-navy);
  line-height: 1.6;
}

/* Links */
a {
  color: var(--primary-teal);
  text-decoration: none;
}

a:hover {
  color: var(--accent-green);
  text-decoration: underline;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 4px;
  border: none;
  font-size: 15px;
  cursor: pointer;
  transition: 0.3s ease-in-out;
}

.btn-primary {
  background: var(--primary-teal);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-green);
}

.btn-secondary {
  background: var(--dark-navy);
  color: #fff;
}

.btn-secondary:hover {
  background: var(--primary-teal);
}

/* Sections */
section {
  padding: 60px 0;
}

/* Containers */
.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* Cards */
.card {
  background: #fff;
  border: 1px solid var(--border-gray);
  border-radius: 6px;
  padding: 20px;
  transition: 0.3s ease-in-out;
}

.card:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}