/* ==========================================================================
   آزادرو — صفحهٔ مرجع (azadroo.ir)
   توکن‌های رنگ و فاصله هم‌راستا با سیستم طراحی سایت‌های منطقه‌ای است تا
   عبور کاربر از مرجع به سایت منطقه، یکدست حس شود.
   ========================================================================== */

/* --------------------------------------------------------------- فونت --- */
@font-face {
  font-family: 'Vazirmatn';
  src: url('../fonts/Vazirmatn-Variable.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-display: swap;
}

/* --------------------------------------------------------------- توکن --- */
:root {
  --color-primary: #ffc400;
  --color-primary-hover: #e6b000;
  --color-primary-contrast: #16191f;

  --color-black: #080b10;
  --color-charcoal: #11151c;
  --color-charcoal-light: #1b2029;

  --color-bg: #080b10;
  --color-surface: #11151c;
  --color-surface-raised: #1b2029;

  --color-text: #f2f4f7;
  --color-text-muted: #a7b0bd;
  --color-border: #262c37;

  --color-success: #34d399;

  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-24: 6rem;

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.45);
  --shadow-primary: 0 10px 30px rgba(255, 196, 0, 0.28);
  --shadow-focus: 0 0 0 3px rgba(255, 196, 0, 0.45);

  --gradient-primary: linear-gradient(135deg, #ffd24a 0%, #ffc400 55%, #e6b000 100%);
  --gradient-fade: linear-gradient(to top, rgba(8, 11, 16, 0.94) 0%, rgba(8, 11, 16, 0.25) 55%, transparent 100%);

  --container-max: 1200px;
  --container-pad: 1rem;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-base: 240ms;

  color-scheme: dark;
}

@media (min-width: 768px) {
  :root { --container-pad: 1.5rem; }
}
@media (min-width: 1024px) {
  :root { --container-pad: 2rem; }
}

/* ---------------------------------------------------------------- ریست --- */
*, *::before, *::after { box-sizing: border-box; }

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: 'Vazirmatn', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { margin: 0; line-height: 1.35; font-weight: 800; }
p { margin: 0; }
ul, ol, dl { margin: 0; padding: 0; list-style: none; }
img, svg { max-width: 100%; display: block; }

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--dur-base) var(--ease-out);
}

:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
  border-radius: var(--radius-sm);
}

.skip-link {
  position: absolute;
  inset-inline-start: -9999px;
  top: 0;
  z-index: 999;
  padding: var(--space-3) var(--space-4);
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  font-weight: 700;
}
.skip-link:focus { inset-inline-start: var(--space-4); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ------------------------------------------------------------- چیدمان --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}
.container--narrow { max-width: 820px; }

.icon {
  width: 1.15em;
  height: 1.15em;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* -------------------------------------------------------------- دکمه‌ها --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.85rem 1.6rem;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform var(--dur-base) var(--ease-out),
              background-color var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out);
}
.btn:hover { transform: translateY(-2px); }

.btn--primary {
  background: var(--gradient-primary);
  color: var(--color-primary-contrast);
  box-shadow: var(--shadow-primary);
}
.btn--ghost {
  border-color: var(--color-border);
  color: var(--color-text);
  background: transparent;
}
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }

.btn--sm { padding: 0.55rem 1.1rem; font-size: 0.9rem; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.35rem 0.95rem;
  border: 1px solid rgba(255, 196, 0, 0.35);
  border-radius: var(--radius-pill);
  background: rgba(255, 196, 0, 0.08);
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 700;
}

.accent { color: var(--color-primary); }

/* ----------------------------------------------------------------- هدر --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 11, 16, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  min-height: 72px;
}

.brand { display: inline-flex; align-items: center; gap: var(--space-3); }
.brand__mark {
  display: grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: var(--radius-md);
  background: var(--gradient-primary);
  color: var(--color-primary-contrast);
}
.brand__mark svg {
  width: 26px; height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.brand__text { display: flex; flex-direction: column; line-height: 1.2; }
.brand__text b { font-size: 1.15rem; font-weight: 800; }
.brand__text small { font-size: 0.72rem; color: var(--color-text-muted); letter-spacing: 0.04em; }
.brand--sm .brand__mark { width: 36px; height: 36px; }

.site-nav {
  display: none;
  gap: var(--space-6);
  margin-inline-start: auto;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}
.site-nav a:hover { color: var(--color-primary); }

.site-header__cta { margin-inline-start: auto; }

@media (min-width: 900px) {
  .site-nav { display: flex; }
  .site-header__cta { margin-inline-start: 0; }
}
@media (max-width: 560px) {
  .site-header__cta { display: none; }
}

/* ---------------------------------------------------------------- هیرو --- */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-16) var(--space-24);
  background:
    radial-gradient(60% 80% at 80% 0%, rgba(255, 196, 0, 0.14), transparent 60%),
    linear-gradient(160deg, #11151c 0%, #080b10 60%, #05070a 100%);
}
.hero__streaks {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.hero__inner { position: relative; text-align: center; }

.hero__title {
  margin-block: var(--space-6) var(--space-4);
  font-size: clamp(1.9rem, 5vw, 3.25rem);
  letter-spacing: -0.01em;
}
.hero__lead {
  max-width: 60ch;
  margin-inline: auto;
  color: var(--color-text-muted);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  max-width: 640px;
  margin: var(--space-16) auto 0;
}
.stat {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: rgba(27, 32, 41, 0.5);
}
.stat dt { color: var(--color-text-muted); font-size: 0.82rem; }
.stat dd {
  margin: var(--space-2) 0 0;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary);
}

/* -------------------------------------------------------------- بخش‌ها --- */
.section { padding-block: var(--space-24); }
.section--muted { background: var(--color-charcoal); }

.section__head {
  max-width: 60ch;
  margin: 0 auto var(--space-12);
  text-align: center;
}
.section__title { font-size: clamp(1.5rem, 3.2vw, 2.15rem); }
.section__sub { margin-top: var(--space-3); color: var(--color-text-muted); }

/* ------------------------------------------------------- کارت مناطق --- */
.region-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-6);
}

.region-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
}
.region-card--live:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 196, 0, 0.5);
  box-shadow: var(--shadow-lg);
}
.region-card--soon { opacity: 0.72; }

.region-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--color-charcoal-light);
}
.region-card__media img { width: 100%; height: 100%; object-fit: cover; }
.region-card__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-fade);
}

.region-card__badge {
  position: absolute;
  inset-block-start: var(--space-3);
  inset-inline-start: var(--space-3);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  backdrop-filter: blur(6px);
}
.region-card__badge--live {
  background: rgba(52, 211, 153, 0.16);
  border: 1px solid rgba(52, 211, 153, 0.4);
  color: var(--color-success);
}
.region-card__badge--soon {
  background: rgba(167, 176, 189, 0.12);
  border: 1px solid rgba(167, 176, 189, 0.28);
  color: var(--color-text-muted);
}
.region-card__badge .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
}

.region-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
  padding: var(--space-6);
}
.region-card__name { font-size: 1.2rem; }
.region-card__province { color: var(--color-text-muted); font-size: 0.85rem; }
.region-card__desc {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.region-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}
.region-card__domain {
  direction: ltr;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}
.region-card__go {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
}
.region-card--soon .region-card__go { color: var(--color-text-muted); }

/* پیوند تمام‌کارت: کل سطح کارت را کلیک‌پذیر می‌کند بدون تودرتو شدن لینک‌ها */
.region-card__link::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 3;
}

.region-note {
  margin-top: var(--space-12);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}
.region-note a { color: var(--color-primary); }

/* ------------------------------------------------------------- مراحل --- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
  counter-reset: step;
}
.step {
  padding: var(--space-8) var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg);
}
.step__no {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  margin-bottom: var(--space-4);
  border-radius: var(--radius-md);
  background: rgba(255, 196, 0, 0.12);
  color: var(--color-primary);
  font-weight: 800;
}
.step__title { font-size: 1.1rem; }
.step__text { margin-top: var(--space-2); color: var(--color-text-muted); font-size: 0.92rem; }

/* ---------------------------------------------------------------- FAQ --- */
.faq { display: flex; flex-direction: column; gap: var(--space-3); }
.faq__item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  overflow: hidden;
}
.faq__item summary {
  padding: var(--space-4) var(--space-6);
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: '+';
  color: var(--color-primary);
  font-size: 1.3rem;
  line-height: 1;
}
.faq__item[open] summary::after { content: '−'; }
.faq__item p {
  padding: 0 var(--space-6) var(--space-6);
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

/* ---------------------------------------------------------------- فوتر --- */
.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-charcoal);
}
.site-footer__inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-8);
  padding-block: var(--space-16) var(--space-8);
}
.site-footer h3 { font-size: 0.95rem; margin-bottom: var(--space-4); }
.site-footer__brand p {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
  font-size: 0.9rem;
  max-width: 34ch;
}
.site-footer li { margin-bottom: var(--space-2); }
.site-footer a { color: var(--color-text-muted); font-size: 0.9rem; }
.site-footer a:hover { color: var(--color-primary); }
.site-footer__links .soon {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  opacity: 0.65;
}

.site-footer__bottom {
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  text-align: center;
}