/* =========================================================
   01-soramal_global.css — Soramal Foundation
   Prefix: gl-
   Scope: tokens, base rules, accessibility and layout utilities.
========================================================= */
/* =========================================================
   01. Design Tokens
========================================================= */
:root {
  color-scheme: light;
  --gl-font-body: "Inter", sans-serif;
  --gl-font-heading: "Sora", sans-serif;
  --gl-color-ink: #071e2b;
  --gl-color-ink-soft: #0b2a3a;
  --gl-color-teal: #00afa5;
  --gl-color-teal-dark: #008e86;
  --gl-color-teal-light: #59d8c8;
  --gl-color-teal-soft: #ddfbf7;
  --gl-color-coral: #ff6b5f;
  --gl-color-coral-dark: #e9574d;
  --gl-color-coral-light: #f4a18e;
  --gl-color-coral-soft: #ffe5e1;
  --gl-color-mint: #a9ffe2;
  --gl-color-champagne: #f3dca8;
  --gl-color-champagne-dark: #d6a747;
  --gl-color-champagne-light: #eccb78;
  --gl-color-blue: #4f9fd8;
  --gl-color-blue-light: #80bfe9;
  --gl-color-violet: #8376dc;
  --gl-color-violet-light: #aaa0ed;
  --gl-color-green: #55ad7d;
  --gl-color-green-light: #82cba3;
  --gl-color-teal-ui: #1cb8a6;
  --gl-color-coral-ui: #ee8169;
  --gl-color-gold-ui: #e7b55a;
  --gl-shell-teal: #19c6b1;
  --gl-shell-coral: #ff8c73;
  --gl-shell-coral-2: #ff7a63;
  --gl-shell-champagne: #d9c497;
  --gl-shell-cream: #f5ead2;
  --gl-color-ivory: #fffbf4;
  --gl-color-mist: #f3f8f7;
  --gl-color-white: #fff;
  --gl-color-text: #0b1f2a;
  --gl-color-muted: #60717a;
  --gl-color-muted-soft: #7b8b94;
  --gl-color-warm-surface: #f8f1e6;
  --gl-color-soft-surface: #fafaf7;
  --gl-color-dark-bg: #071e2b;
  --gl-color-dark-surface: #0b2a3a;
  --gl-color-dark-text: #f7fbfc;
  --gl-color-dark-muted: rgba(247, 251, 252, .72);
  --gl-color-dark-border: rgba(255, 255, 255, .12);
  --gl-bg-canvas: var(--gl-color-ivory);
  --gl-bg-subtle: var(--gl-color-mist);
  --gl-bg-elevated: var(--gl-color-white);
  --gl-surface-1: var(--gl-color-white);
  --gl-surface-2: var(--gl-color-soft-surface);
  --gl-surface-3: var(--gl-color-warm-surface);
  --gl-surface-inverse: var(--gl-color-dark-bg);
  --gl-text-heading: var(--gl-color-ink);
  --gl-text-primary: var(--gl-color-text);
  --gl-text-secondary: rgba(7, 30, 43, .78);
  --gl-text-muted: var(--gl-color-muted);
  --gl-text-inverse: var(--gl-color-dark-text);
  --gl-text-inverse-muted: var(--gl-color-dark-muted);
  --gl-color-border: rgba(7, 30, 43, .12);
  --gl-border-soft: var(--gl-color-border);
  --gl-border-subtle: rgba(7, 30, 43, .06);
  --gl-border-strong: rgba(7, 30, 43, .2);
  --gl-border-on-dark: var(--gl-color-dark-border);
  --gl-focus-ring: 0 0 0 4px rgba(0, 175, 165, .18);
  --gl-color-bg: var(--gl-bg-canvas);
  --gl-color-surface: var(--gl-surface-1);
  --gl-color-heading: #102a3a;
  --gl-color-text-muted: var(--gl-text-muted);
  --gl-text-on-dark: var(--gl-text-inverse);
  --gl-text-on-dark-muted: var(--gl-text-inverse-muted);
  --gl-gradient-hero: radial-gradient(circle at 84% 18%, rgba(0, 175, 165, .18), transparent 34%), radial-gradient(circle at 14% 86%, rgba(255, 107, 95, .13), transparent 34%), linear-gradient(135deg, #fffbf4 0%, #f3f8f7 100%);
  --gl-gradient-dark: radial-gradient(circle at 84% 18%, rgba(0, 175, 165, .24), transparent 36%), radial-gradient(circle at 14% 88%, rgba(255, 107, 95, .17), transparent 36%), linear-gradient(135deg, #071e2b 0%, #0b2a3a 100%);
  --gl-gradient-soft: radial-gradient(circle at 92% 12%, rgba(0, 175, 165, .12), transparent 30%), radial-gradient(circle at 8% 88%, rgba(255, 107, 95, .09), transparent 32%), linear-gradient(135deg, #fffbf4 0%, #fff 52%, #f3f8f7 100%);
  --gl-container: 1280px;
  --gl-container-wide: 1440px;
  --gl-container-medium: 960px;
  --gl-container-narrow: 760px;
  --gl-width-content-sm: 30rem;
  --gl-width-content-md: 38rem;
  --gl-width-content-lg: 48rem;
  --gl-space-xs: .5rem;
  --gl-space-sm: .75rem;
  --gl-space-md: 1rem;
  --gl-space-lg: 1.5rem;
  --gl-space-xl: 2rem;
  --gl-space-2xl: 3rem;
  --gl-space-3xl: 4rem;
  --gl-space-4xl: 6rem;
  --gl-space-5xl: 8rem;
  --gl-radius-sm: 12px;
  --gl-radius-md: 20px;
  --gl-radius-lg: 28px;
  --gl-radius-xl: 36px;
  --gl-radius-pill: 999px;
  --gl-radius-premium: 32px 32px 32px 12px;
  --gl-shadow-subtle: 0 12px 32px rgba(7, 30, 43, .05);
  --gl-shadow-soft: 0 18px 50px rgba(7, 30, 43, .08);
  --gl-shadow-medium: 0 24px 70px rgba(7, 30, 43, .12);
  --gl-shadow-panel: var(--gl-shadow-medium);
  --gl-shadow-strong: 0 30px 90px rgba(7, 30, 43, .16);
  --gl-shadow-coral: 0 18px 44px rgba(255, 107, 95, .28);
  --gl-shadow-teal: 0 18px 44px rgba(0, 175, 165, .2);
  --gl-transition-fast: 160ms ease;
  --gl-transition: 220ms ease;
  --gl-transition-slow: 320ms ease;
  --gl-ease-smooth: cubic-bezier(.22, 1, .36, 1);
}
/* =========================================================
   02. Theme Tokens
========================================================= */
html[data-theme="dark"], body[data-theme="dark"], .soramal-theme-dark {
  color-scheme: dark;
  --gl-bg-canvas: #061821;
  --gl-bg-subtle: #082535;
  --gl-bg-elevated: #0b2a3a;
  --gl-surface-1: #0b2a3a;
  --gl-surface-2: #103746;
  --gl-surface-3: #152f3c;
  --gl-text-heading: #f7fbfc;
  --gl-text-primary: #eef6f7;
  --gl-text-secondary: rgba(238, 246, 247, .8);
  --gl-text-muted: rgba(238, 246, 247, .66);
  --gl-border-soft: rgba(255, 255, 255, .13);
  --gl-border-subtle: rgba(255, 255, 255, .08);
  --gl-border-strong: rgba(255, 255, 255, .22);
  --gl-color-bg: var(--gl-bg-canvas);
  --gl-color-surface: var(--gl-surface-1);
  --gl-color-heading: var(--gl-text-heading);
  --gl-color-text: var(--gl-text-primary);
  --gl-color-muted: var(--gl-text-muted);
  --gl-gradient-hero: radial-gradient(circle at 84% 18%, rgba(0, 175, 165, .2), transparent 34%), radial-gradient(circle at 14% 86%, rgba(255, 107, 95, .12), transparent 34%), linear-gradient(135deg, #061821, #082535);
  --gl-gradient-soft: radial-gradient(circle at 92% 12%, rgba(0, 175, 165, .12), transparent 30%), linear-gradient(135deg, #082535, #0b2a3a);
}
/* =========================================================
   03. Document Foundation
========================================================= */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--gl-font-body);
  font-size: 18px;
  line-height: 1.65;
  font-weight: 400;
  letter-spacing: -.01em;
  color: var(--gl-text-primary);
  background: var(--gl-bg-canvas);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, picture, svg, video { max-width: 100%; height: auto; }
::selection { color: var(--gl-color-white); background: var(--gl-color-teal); }
/* =========================================================
   04. Global Typography
========================================================= */
h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-family: var(--gl-font-heading);
  color: var(--gl-text-heading);
  font-weight: 600;
}
h1 {
  font-size: clamp(44px, 6vw, 76px);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -.045em;
}
h2 {
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.1;
  letter-spacing: -.035em;
}
h3 {
  font-size: clamp(24px, 2.5vw, 32px);
  line-height: 1.2;
  letter-spacing: -.025em;
}
h4 {
  font-size: 24px;
  line-height: 1.3;
  letter-spacing: -.02em;
}
h5 {
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: -.01em;
}
h6 {
  font-size: 14px;
  line-height: 1.4;
  letter-spacing: .06em;
  text-transform: uppercase;
}
p { margin: 0; }
p + p { margin-top: 1em; }
a {
  color: var(--gl-color-teal);
  text-decoration: none;
  transition: color var(--gl-transition-fast);
}
a:hover { color: var(--gl-text-heading); }
:focus-visible { outline: 0; box-shadow: var(--gl-focus-ring); }
/* =========================================================
   05. Containers
========================================================= */
.gl-container, .gl-container--wide, .gl-container--medium, .gl-container--narrow { width: min(100% - 48px, var(--gl-container)); margin-inline: auto; }
.gl-container--wide { width: min(100% - 48px, var(--gl-container-wide)); }
.gl-container--medium { width: min(100% - 48px, var(--gl-container-medium)); }
.gl-container--narrow { width: min(100% - 48px, var(--gl-container-narrow)); }
/* =========================================================
   06. Section Utilities
========================================================= */
.gl-section { padding-block: 80px; }
.gl-section--lg { padding-block: 104px; }
.gl-section--sm { padding-block: 56px; }
.gl-section--hero { padding-block: clamp(80px, 9vw, 144px); }
.gl-section--white { background: radial-gradient(circle at 85% 12%, rgba(0, 175, 165, .045), transparent 32%), var(--gl-bg-elevated); }
.gl-section--mist { background: radial-gradient(circle at 18% 18%, rgba(169, 255, 226, .18), transparent 34%), var(--gl-bg-subtle); }
.gl-section--ivory { background: radial-gradient(circle at 82% 16%, rgba(255, 107, 95, .045), transparent 30%), var(--gl-bg-canvas); }
.gl-section--dark { color: var(--gl-text-inverse); background: var(--gl-gradient-dark); }
/* =========================================================
   07. Split Layout Utilities
========================================================= */
.gl-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(40px, 5vw, 88px);
  align-items: start;
  width: 100%;
  min-width: 0;
}
.gl-split > * { min-width: 0; }
.gl-split--balanced { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gl-split--content-wide { grid-template-columns: minmax(288px, .72fr) minmax(0, 1.28fr); }
.gl-split--intro-wide { grid-template-columns: minmax(0, 1.15fr) minmax(288px, .85fr); }
.gl-split--compact { gap: clamp(28px, 3vw, 48px); }
.gl-split--center { align-items: center; }
.gl-split--stretch { align-items: stretch; }
.gl-split--reverse > :first-child { order: 2; }
.gl-split--reverse > :last-child { order: 1; }
/* =========================================================
   08. Alignment and Width Utilities
========================================================= */
.gl-center { margin-inline: auto; text-align: center; }
.gl-left { text-align: left; }
.gl-right { text-align: right; }
.gl-mx-auto { margin-inline: auto; }
.gl-max-xs { max-width: 420px; }
.gl-max-sm { max-width: 540px; }
.gl-max-md { max-width: 680px; }
.gl-max-lg { max-width: 820px; }
.gl-max-xl { max-width: 980px; }
.gl-width--sm { width: 100%; max-width: var(--gl-width-content-sm); }
.gl-width--md { width: 100%; max-width: var(--gl-width-content-md); }
.gl-width--lg { width: 100%; max-width: var(--gl-width-content-lg); }
.gl-width--full { width: 100%; max-width: none; }
/* =========================================================
   09. Flow, Visibility and Accessibility Utilities
========================================================= */
.gl-stack-xs > * + * { margin-top: var(--gl-space-xs); }
.gl-stack-sm > * + * { margin-top: var(--gl-space-sm); }
.gl-stack-md > * + * { margin-top: var(--gl-space-md); }
.gl-stack-lg > * + * { margin-top: var(--gl-space-lg); }
.gl-stack-xl > * + * { margin-top: var(--gl-space-xl); }
.gl-stack-2xl > * + * { margin-top: var(--gl-space-2xl); }
.gl-hidden { display: none !important; }
.gl-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
/* =========================================================
   10. Grid Utilities
========================================================= */
.gl-grid { display: grid; gap: clamp(16px, 2vw, 24px); }
.gl-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gl-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.gl-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.gl-grid--auto { grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.gl-grid--tight { gap: 16px; }
.gl-grid--loose { gap: clamp(24px, 3vw, 40px); }
/* =========================================================
   11. Responsive Global Rules
========================================================= */
@media (max-width: 991px) {
  .gl-split, .gl-split--balanced, .gl-split--content-wide, .gl-split--intro-wide { grid-template-columns: minmax(0, 1fr); gap: 38px; }
  .gl-split--mobile-natural > :first-child { order: 1; }
  .gl-split--mobile-natural > :last-child { order: 2; }
  .gl-grid--3, .gl-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gl-section, .gl-section--lg { padding-block: 64px; }
  .gl-section--sm { padding-block: 48px; }
}
@media (max-width: 767px) {
  body { font-size: 16px; }
  .gl-split, .gl-split--balanced, .gl-split--content-wide, .gl-split--intro-wide { gap: 30px; }
  .gl-container, .gl-container--wide, .gl-container--medium, .gl-container--narrow { width: min(100% - 32px, var(--gl-container)); }
  .gl-section, .gl-section--lg { padding-block: 52px; }
  .gl-section--sm { padding-block: 40px; }
  .gl-section--hero { padding-block: 80px; }
  .gl-grid--2, .gl-grid--3, .gl-grid--4 { grid-template-columns: 1fr; }
}
/* =========================================================
   12. Reduced Motion
========================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* =========================================================
   13. Persian / RTL Foundation — soramal.ir
   Scope: direction, Persian typography and bidirectional safety.
========================================================= */
html[dir="rtl"] {
  --gl-font-body: "Vazirmatn", Tahoma, Arial, sans-serif;
  --gl-font-heading: "Vazirmatn", Tahoma, Arial, sans-serif;
  --gl-radius-premium: 32px 32px 12px 32px;
}

html[dir="rtl"],
html[dir="rtl"] body {
  direction: rtl;
}

html[dir="rtl"] body {
  text-align: start;
  letter-spacing: 0;
}

html[dir="rtl"] :is(h1, h2, h3, h4, h5, h6) {
  letter-spacing: 0;
}

html[dir="rtl"] :is(.gl-left, .gl-right) {
  text-align: start;
}

/* Keep inherently LTR content readable inside the Persian site. */
html[dir="rtl"] :is(
  [dir="ltr"],
  .gl-ltr,
  code,
  pre,
  kbd,
  samp,
  input[type="email"],
  input[type="url"],
  input[type="tel"]
) {
  direction: ltr;
  unicode-bidi: isolate;
  text-align: left;
}

/* Explicit helper for mixed Persian/English fragments. */
.gl-ltr {
  direction: ltr;
  unicode-bidi: isolate;
}