/* ============================================
   TheDoctorsHelp — Design Tokens & Base
   ============================================ */

/* --- Custom Properties --- */
:root {
  /* Primary */
  --color-primary:       #0F3D3E;
  --color-primary-light: #2A7C6F;

  /* Accent */
  --color-accent:        #E8A838;

  /* Surfaces */
  --color-surface:       #FAF8F5;
  --color-surface-alt:   #F0EDEA;
  --color-card:          #FFFFFF;

  /* Text */
  --color-text:          #1A1A1A;
  --color-text-secondary:#5A6570;

  /* Border */
  --color-border:        #D8D4CF;

  /* Fonts */
  --font-headline: 'DM Serif Display', Georgia, serif;
  --font-body:     'DM Sans', system-ui, -apple-system, sans-serif;
  --font-mono:     'DM Mono', 'Courier New', monospace;

  /* Spacing */
  --nav-height: 64px;
  --container-max: 1200px;
  --section-py: clamp(3rem, 6vw, 6rem);

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-base: 0.3s var(--ease-out);
  --transition-slow: 0.6s var(--ease-out);

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(15,61,62,0.06);
  --shadow-md:  0 4px 12px rgba(15,61,62,0.08);
  --shadow-lg:  0 8px 30px rgba(15,61,62,0.12);
  --shadow-lift:0 12px 40px rgba(15,61,62,0.15);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font: inherit;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headline);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-primary);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}

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