/* Typography System for Sapzurro Project - CORRECTED */
/* File: static/css/typography.css */

/* Typography Variables */
:root {
  /* Font Scale - Increased significantly for better readability */
  --font-size-xs: 1rem;       /* 16px - was 12px */
  --font-size-sm: 1.125rem;   /* 18px - was 14px */
  --font-size-base: 1.25rem;  /* 20px - was 16px */
  --font-size-lg: 1.5rem;     /* 24px - was 18px */
  --font-size-xl: 1.75rem;    /* 28px - was 20px */
  --font-size-2xl: 2rem;      /* 32px - was 24px */
  --font-size-3xl: 2.5rem;    /* 40px - was 30px */
  --font-size-4xl: 3rem;      /* 48px - was 36px */
  --font-size-5xl: 3.75rem;   /* 60px - was 48px */
  --font-size-6xl: 4.5rem;    /* 72px - was 60px */

  /* Line Heights */
  --line-height-tight: 1.1;
  --line-height-normal: 1.4;
  --line-height-relaxed: 1.6;
  --line-height-loose: 1.8;

  /* Letter Spacing - Helps with Thrillers font readability */
  --letter-spacing-tight: -0.025em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.025em;
  --letter-spacing-wider: 0.05em;

  /* Font Weights - Adjust these based on what Thrillers font supports */
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
}

/* Base Typography */
body {
  font-family: 'Thrillers', sans-serif;
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  letter-spacing: var(--letter-spacing-normal);
  font-weight: var(--font-weight-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Headings Hierarchy */
h1 {
  font-size: var(--font-size-4xl);
  line-height: var(--line-height-tight);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: 1rem;
}

h2 {
  font-size: var(--font-size-3xl);
  line-height: var(--line-height-tight);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-normal);
  margin-bottom: 0.875rem;
}

h3 {
  font-size: var(--font-size-2xl);
  line-height: var(--line-height-normal);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-normal);
  margin-bottom: 0.75rem;
}

h4 {
  font-size: var(--font-size-xl);
  line-height: var(--line-height-normal);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  margin-bottom: 0.625rem;
}

h5 {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-normal);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  margin-bottom: 0.5rem;
}

h6 {
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

/* Paragraph and Text - FIXED: More reasonable default size */
p {
  font-size: var(--font-size-base); /* Changed from 2xl to base for better default */
  line-height: var(--line-height-relaxed);
  margin-bottom: 1rem;
  letter-spacing: var(--letter-spacing-wide);
  color: #1C1C1C;
}

/* Large text for important content */
.text-lead {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  font-weight: var(--font-weight-normal);
  letter-spacing: var(--letter-spacing-wide);
}

/* Small text */
.text-small {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  letter-spacing: var(--letter-spacing-wide);
}

/* Extra small text */
.text-xs {
  font-size: var(--font-size-xs);
  line-height: var(--line-height-normal);
  letter-spacing: var(--letter-spacing-wider);
}

/* Links */
a {
  font-size: inherit;
  line-height: inherit;
  letter-spacing: var(--letter-spacing-wide);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  transition: all 0.2s ease;
}

/* Buttons */
button, .button, .main-button {
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
}

/* Navigation specific */
nav a {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-normal);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
}

/* Responsive Typography */
@media (max-width: 768px) {
  :root {
    --font-size-base: 1.125rem;  /* 18px on mobile */
    --font-size-4xl: 2.25rem;    /* 36px - h1 on mobile */
    --font-size-3xl: 1.875rem;   /* 30px - h2 on mobile */
    --font-size-2xl: 1.625rem;   /* 26px - h3 on mobile */
  }

  body {
    font-size: var(--font-size-base);
  }

  nav a {
    font-size: var(--font-size-2xl);
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-base: 1rem;      /* 16px on small mobile */
    --font-size-4xl: 2rem;       /* 32px on very small screens */
    --font-size-3xl: 1.75rem;    /* 28px */
  }

  nav a {
    font-size: var(--font-size-xl);
  }
}

/* Large screens - Significantly increased for desktop */
@media (min-width: 1200px) {
  :root {
    --font-size-base: 1.375rem;  /* 22px for body text on desktop */
    --font-size-lg: 1.625rem;    /* 26px */
    --font-size-xl: 1.875rem;    /* 30px */
    --font-size-2xl: 2.25rem;    /* 36px */
    --font-size-3xl: 2.75rem;    /* 44px */
    --font-size-4xl: 3.25rem;    /* 52px for main headings */
    --font-size-5xl: 4rem;       /* 64px */
    --font-size-6xl: 5rem;       /* 80px */
  }
}

/* Utility Classes */
.font-light { font-weight: var(--font-weight-light); }
.font-normal { font-weight: var(--font-weight-normal); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-semibold { font-weight: var(--font-weight-semibold); }
.font-bold { font-weight: var(--font-weight-bold); }

.tracking-tight { letter-spacing: var(--letter-spacing-tight); }
.tracking-normal { letter-spacing: var(--letter-spacing-normal); }
.tracking-wide { letter-spacing: var(--letter-spacing-wide); }
.tracking-wider { letter-spacing: var(--letter-spacing-wider); }

.leading-tight { line-height: var(--line-height-tight); }
.leading-normal { line-height: var(--line-height-normal); }
.leading-relaxed { line-height: var(--line-height-relaxed); }
.leading-loose { line-height: var(--line-height-loose); }