/*
Theme Name: فردای روشن
Theme URI: https://fardayeroshan.ir
Author: عرفان برقک
Description: قالب حرفه‌ای وردپرس برای سازمان خیریه و فروشگاه اجتماعی فردای روشن. با پشتیبانی کامل RTL، WooCommerce، و پنل مدیریت پیشرفته.
Version: 2.0.0
License: GNU General Public License v2 or later
Text Domain: fardayeroshan
Tags: rtl-language-support, e-commerce, accessibility-ready, custom-logo, featured-images, one-column, two-columns
Requires at least: 6.0
Requires PHP: 8.0
*/

:root {
  --color-bg: #faf8f3;
  --color-surface: #ffffff;
  --color-surface-alt: #f5f2eb;
  --color-text: #1a1c1b;
  --color-text-secondary: #5a635a;
  --color-text-tertiary: #8a938a;
  --color-primary: #2d4a3e;
  --color-primary-hover: #1e3329;
  --color-primary-soft: #4a6b5d;
  --color-primary-pale: #e8f0e8;
  --color-accent: #8faa8a;
  --color-accent-warm: #c5b98a;
  --color-coral: #c25a3e;
  --color-coral-hover: #a34830;
  --color-gold: #c49a3a;
  --color-border: #e3e0d9;
  --color-border-light: #edeae2;
  --color-line: rgba(26,28,27,.12);
  --color-success: #4a6b5d;
  --color-warning: #c49a3a;
  --color-error: #c25a3e;
  --color-info: #4a6b5d;

  --font-sans: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', Tahoma, sans-serif;
  --font-serif: 'Yeseva One', Georgia, serif;

  --text-xs: clamp(0.7rem, 0.65rem + 0.25vw, 0.78rem);
  --text-sm: clamp(0.8rem, 0.75rem + 0.25vw, 0.88rem);
  --text-base: clamp(0.95rem, 0.9rem + 0.25vw, 1.08rem);
  --text-lg: clamp(1.1rem, 1rem + 0.5vw, 1.25rem);
  --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
  --text-2xl: clamp(1.5rem, 1.2rem + 1.5vw, 2rem);
  --text-3xl: clamp(1.8rem, 1.4rem + 2vw, 2.8rem);
  --text-4xl: clamp(2.2rem, 1.6rem + 3vw, 4rem);
  --text-hero: clamp(2.5rem, 2rem + 3.5vw, 5rem);

  --leading-tight: 1.25;
  --leading-normal: 1.6;
  --leading-relaxed: 1.8;
  --leading-loose: 2;

  --tracking-tight: -0.02em;
  --tracking-wide: 0.05em;
  --tracking-wider: 0.1em;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 40px;
  --space-8: 48px;
  --space-10: 64px;
  --space-12: 80px;
  --space-14: 96px;
  --space-16: 128px;
  --space-20: 160px;

  --max-width: 1280px;
  --max-width-narrow: 960px;
  --max-width-wide: 1440px;
  --container-padding: clamp(20px, 4vw, 48px);
  --container-padding-mobile: 16px;

  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --shadow-xs: 0 1px 3px rgba(26,28,27,.04);
  --shadow-sm: 0 2px 8px rgba(26,28,27,.06);
  --shadow-md: 0 8px 24px rgba(26,28,27,.08);
  --shadow-lg: 0 18px 48px rgba(26,28,27,.10);
  --shadow-xl: 0 24px 64px rgba(26,28,27,.12);

  --ease-out: cubic-bezier(.2,.8,.2,1);
  --duration-fast: .2s;
  --duration-base: .35s;
  --duration-slow: .5s;

  --z-sticky: 200;
  --z-modal: 300;
  --z-toast: 400;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: var(--leading-relaxed);
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  overflow-x: hidden;
  direction: rtl;
  text-align: right;
}

img, video, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color var(--duration-fast) var(--ease-out); }
a:hover { color: var(--color-primary); }
button { cursor: pointer; font-family: inherit; border: none; background: none; padding: 0; }
input, textarea, select { font-family: inherit; font-size: inherit; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-weight: 800; line-height: var(--leading-tight); color: var(--color-text); text-wrap: balance; }
p { text-wrap: pretty; max-width: 70ch; }

:focus-visible { outline: 3px solid var(--color-primary-soft); outline-offset: 4px; border-radius: var(--radius-xs); }

.skip-link {
  position: absolute; top: -100%;
  inset-inline-start: var(--container-padding);
  background: var(--color-primary); color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-xs); z-index: var(--z-modal);
  font-weight: 700; font-size: var(--text-sm);
}
.skip-link:focus { top: var(--space-2); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.container { width: min(var(--max-width), 100%); margin-inline: auto; padding-inline: var(--container-padding); }
.container--narrow { width: min(var(--max-width-narrow), 100%); margin-inline: auto; padding-inline: var(--container-padding); }
.container--wide { width: min(var(--max-width-wide), 100%); margin-inline: auto; padding-inline: var(--container-padding); }

.section { padding-block: var(--space-16); }
.section--sm { padding-block: var(--space-10); }
.section--lg { padding-block: var(--space-20); }
.section--hero { padding-block: var(--space-20); }

.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }
.grid { display: grid; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.gap-6 { gap: var(--space-6); }
.hidden { display: none; }
.block { display: block; }
.w-full { width: 100%; }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  border: 1px solid transparent; border-radius: var(--radius-sm);
  padding: 14px 28px; min-height: 52px; font-family: var(--font-sans);
  font-weight: 700; font-size: var(--text-sm); line-height: 1;
  letter-spacing: var(--tracking-wide); cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out); white-space: nowrap;
}
.btn:disabled { opacity: .5; cursor: not-allowed; pointer-events: none; }
.btn--primary { color: #fff; background-color: var(--color-primary); border-color: var(--color-primary); }
.btn--primary:hover:not(:disabled) { color: #fff; background-color: var(--color-primary-hover); border-color: var(--color-primary-hover); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--secondary { color: var(--color-primary); background-color: transparent; border-color: var(--color-primary); }
.btn--secondary:hover:not(:disabled) { color: #fff; background-color: var(--color-primary); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--ghost { color: var(--color-text); background-color: transparent; border-color: var(--color-border); }
.btn--ghost:hover:not(:disabled) { border-color: var(--color-primary); color: var(--color-primary); transform: translateY(-2px); }
.btn--coral { color: #fff; background-color: var(--color-coral); border-color: var(--color-coral); }
.btn--coral:hover:not(:disabled) { color: #fff; background-color: var(--color-coral-hover); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--sm { padding: 10px 20px; min-height: 42px; font-size: var(--text-xs); }
.btn--lg { padding: 18px 36px; min-height: 60px; font-size: var(--text-base); }
.btn--full { width: 100%; }
.btn:active:not(:disabled) { transform: translateY(0); }

.eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  color: var(--color-primary); font-weight: 800; font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider); text-transform: uppercase;
}
.eyebrow::before { content: ''; display: inline-block; width: 24px; height: 2px; background-color: var(--color-primary); flex-shrink: 0; }

h1, .h1 { font-size: var(--text-hero); letter-spacing: var(--tracking-tight); }
h2, .h2 { font-size: var(--text-4xl); letter-spacing: var(--tracking-tight); }
h3, .h3 { font-size: var(--text-3xl); }
h4, .h4 { font-size: var(--text-2xl); }
h5, .h5 { font-size: var(--text-xl); }
h6, .h6 { font-size: var(--text-lg); }
.display { font-family: var(--font-serif); font-weight: 400; line-height: 1.15; }