/* =============================================
   رشتچی — main.css
   رنگ اصلی: سبز کله‌غازی (#219C90)
   ============================================= */

/* ── Variables ── */
:root {
  --green:        #219C90;
  --green-dark:   #197a72;
  --green-light:  #e6f7f6;
  --green-mid:    #2db5a8;
  --accent:       #e8a838;
  --text:         #1a1a1a;
  --text-muted:   #5f6b6a;
  --border:       #dde8e2;
  --bg:           #ffffff;
  --bg-soft:      #f6faf7;
  --radius:       10px;
  --radius-lg:    16px;
  --shadow-sm:    0 1px 4px rgba(0,0,0,.07);
  --shadow-md:    0 4px 16px rgba(33,156,144,.12);
  --shadow-lg:    0 8px 32px rgba(33,156,144,.16);
  --font:         'Vazirmatn', 'Tahoma', sans-serif;
  --max-w:        1180px;
  --transition:   .22s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0 }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100% }
body {
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  direction: rtl;
}
img { max-width: 100%; height: auto; display: block }
a  { color: var(--green); text-decoration: none; transition: color var(--transition) }
a:hover { color: var(--green-dark) }
ul { list-style: none }
button { cursor: pointer; border: none; background: none; font-family: inherit }

/* ── Container ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px }

/* ── HEADER ── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex; align-items: center; gap: 24px;
  height: 64px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  color: var(--green); font-weight: 700; font-size: 18px;
  flex-shrink: 0;
  transition: opacity var(--transition);
}
.logo:hover { opacity: .85; color: var(--green) }
.logo--white { color: #fff }
.logo--white:hover { color: #fff }

.main-nav { margin-right: auto }
.main-nav ul { display: flex; gap: 4px }
.main-nav a {
  display: block; padding: 6px 14px;
  border-radius: 8px;
  color: var(--text); font-weight: 500; font-size: 14.5px;
  transition: background var(--transition), color var(--transition);
}
.main-nav a:hover,
.main-nav a.active {
  background: var(--green-light);
  color: var(--green);
}

.header-search {
  display: flex; align-items: center;
  background: var(--bg-soft);
  border: 1.5px solid var(--border);
  border-radius: 50px;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.header-search:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(33,156,144,.1);
}
.header-search input {
  border: none; background: transparent;
  padding: 7px 16px; font-size: 14px; font-family: inherit;
  width: 200px; color: var(--text); direction: rtl;
  outline: none;
}
.header-search button {
  padding: 7px 14px;
  color: var(--text-muted);
  transition: color var(--transition);
  display: flex; align-items: center;
}
.header-search button:hover { color: var(--green) }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 4px }
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ── HERO ── */
.hero {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 60%, var(--green-mid) 100%);
  padding: 72px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content { position: relative; z-index: 1 }
.hero h1 {
  font-size: clamp(26px, 4.5vw, 44px);
  font-weight: 700;
  color: #fff;
  line-height: 1.4;
  margin-bottom: 16px;
}
.hero h1 span { color: var(--accent) }
.hero p {
  font-size: clamp(15px, 2vw, 18px);
  color: rgba(255,255,255,.82);
  max-width: 540px;
  margin: 0 auto 36px;
}
.hero-search {
  display: flex; max-width: 560px; margin: 0 auto;
  background: #fff; border-radius: 50px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.hero-search input {
  flex: 1; border: none; padding: 16px 24px;
  font-size: 15px; font-family: inherit;
  color: var(--text); direction: rtl; outline: none;
}
.hero-search button {
  background: var(--green); color: #fff;
  padding: 14px 28px; font-size: 15px; font-weight: 600;
  font-family: inherit;
  display: flex; align-items: center; gap: 8px;
  transition: background var(--transition);
  border-radius: 0 50px 50px 0;
  flex-shrink: 0;
}
.hero-search button:hover { background: var(--green-dark) }

.hero-tags {
  display: flex; flex-wrap: wrap; gap: 10px;
  justify-content: center; margin-top: 24px;
}
.hero-tags a {
  background: rgba(255,255,255,.15);
  color: #fff; font-size: 13px; padding: 5px 14px;
  border-radius: 20px; border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(4px);
  transition: background var(--transition);
}
.hero-tags a:hover { background: rgba(255,255,255,.25); color: #fff }

/* ── SECTION ── */
.section { padding: 60px 0 }
.section--soft { background: var(--bg-soft) }
.section-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 32px;
}
.section-head h2 {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700; color: var(--text);
  position: relative; padding-right: 16px;
}
.section-head h2::before {
  content: '';
  position: absolute; right: 0; top: 50%;
  transform: translateY(-50%);
  width: 4px; height: 70%; min-height: 20px;
  background: var(--green); border-radius: 4px;
}
.section-head a {
  font-size: 14px; color: var(--green); font-weight: 500;
  display: flex; align-items: center; gap: 6px;
  transition: gap var(--transition);
}
.section-head a:hover { gap: 10px }

/* ── STATS BAR ── */
.stats-bar {
  background: var(--green);
  padding: 20px 0;
}
.stats-bar .container {
  display: flex; justify-content: center;
  gap: clamp(24px, 6vw, 80px); flex-wrap: wrap;
}
.stat-item { text-align: center; color: #fff }
.stat-item strong {
  display: block; font-size: clamp(22px, 3vw, 32px);
  font-weight: 700; line-height: 1.2;
}
.stat-item span { font-size: 13px; opacity: .82 }

/* ── CARDS GRID ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.cards-grid--3 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)) }

/* Card پزشک */
.card-doctor {
  background: #fff; border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px; display: flex; gap: 16px; align-items: flex-start;
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.card-doctor:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--green);
  transform: translateY(-2px);
}
.card-doctor .avatar {
  width: 62px; height: 62px; border-radius: 50%;
  object-fit: cover; flex-shrink: 0;
  background: var(--green-light);
  border: 2px solid var(--border);
}
.card-doctor .avatar-placeholder {
  width: 62px; height: 62px; border-radius: 50%;
  background: var(--green-light); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 700; color: var(--green);
}
.card-doctor h3 { font-size: 15px; font-weight: 700; margin-bottom: 4px }
.card-doctor .specialty {
  font-size: 12.5px; color: var(--green);
  background: var(--green-light);
  padding: 2px 10px; border-radius: 20px;
  display: inline-block; margin-bottom: 8px;
}
.card-doctor .meta { font-size: 12.5px; color: var(--text-muted); display: flex; flex-direction: column; gap: 3px }
.card-doctor .meta span { display: flex; align-items: center; gap: 5px }

/* Card مکان */
.card-place {
  background: #fff; border: 1.5px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card-place:hover { box-shadow: var(--shadow-md); transform: translateY(-2px) }
.card-place .place-img {
  width: 100%; height: 180px; object-fit: cover;
  background: var(--green-light);
}
.card-place .place-img-placeholder {
  width: 100%; height: 180px;
  background: linear-gradient(135deg, var(--green-light), var(--border));
  display: flex; align-items: center; justify-content: center;
  font-size: 40px; color: var(--green-mid);
}
.card-place .place-body { padding: 18px }
.card-place h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px }
.card-place .badge {
  font-size: 12px; color: var(--green);
  background: var(--green-light); padding: 2px 10px;
  border-radius: 20px; display: inline-block; margin-bottom: 10px;
}
.card-place .meta { font-size: 12.5px; color: var(--text-muted) }

/* Card لیست */
.card-list {
  background: #fff; border: 1.5px solid var(--border);
  border-radius: var(--radius-lg); padding: 22px;
  display: flex; gap: 16px; align-items: center;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.card-list:hover { box-shadow: var(--shadow-md); border-color: var(--green) }
.card-list .list-icon {
  width: 50px; height: 50px; border-radius: 12px;
  background: var(--green-light); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: var(--green);
}
.card-list h3 { font-size: 14.5px; font-weight: 700; margin-bottom: 4px }
.card-list p { font-size: 12.5px; color: var(--text-muted) }

/* ── CATEGORY GRID ── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 14px;
}
.cat-card {
  background: #fff; border: 1.5px solid var(--border);
  border-radius: var(--radius-lg); padding: 22px 14px;
  text-align: center;
  transition: all var(--transition);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.cat-card:hover {
  border-color: var(--green);
  background: var(--green-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.cat-card .icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--green-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  transition: background var(--transition);
}
.cat-card:hover .icon { background: var(--green); color: #fff }
.cat-card span { font-size: 13px; font-weight: 600; color: var(--text) }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(120deg, var(--green-dark), var(--green));
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center; color: #fff;
}
.cta-banner h2 { font-size: clamp(20px, 3vw, 28px); margin-bottom: 12px }
.cta-banner p { font-size: 15px; opacity: .85; margin-bottom: 28px }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border-radius: 50px;
  font-size: 15px; font-weight: 600; font-family: inherit;
  transition: all var(--transition);
}
.btn--white { background: #fff; color: var(--green) }
.btn--white:hover { background: var(--green-light); color: var(--green) }
.btn--green { background: var(--green); color: #fff }
.btn--green:hover { background: var(--green-dark) }
.btn--outline {
  background: transparent; color: var(--green);
  border: 2px solid var(--green);
}
.btn--outline:hover { background: var(--green); color: #fff }

/* ── FOOTER ── */
.site-footer {
  background: var(--green-dark);
  color: rgba(255,255,255,.82);
  padding-top: 56px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 14px }
.footer-brand p { font-size: 13.5px; line-height: 1.7; opacity: .75 }
.footer-nav h3 {
  font-size: 14px; font-weight: 700; color: #fff;
  margin-bottom: 16px; padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,.15);
}
.footer-nav ul { display: flex; flex-direction: column; gap: 10px }
.footer-nav a {
  font-size: 13.5px; color: rgba(255,255,255,.72);
  transition: color var(--transition), padding-right var(--transition);
}
.footer-nav a:hover { color: #fff; padding-right: 4px }
.footer-contact h3 {
  font-size: 14px; font-weight: 700; color: #fff;
  margin-bottom: 16px; padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,.15);
}
.footer-contact p { font-size: 13.5px; opacity: .75; margin-bottom: 10px }
.footer-email {
  color: var(--accent); font-weight: 500;
  font-size: 14px; word-break: break-all;
}
.footer-email:hover { color: #fff }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 18px 0;
}
.footer-bottom .container {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.footer-bottom span { font-size: 13px; opacity: .6 }
.footer-bottom nav { display: flex; gap: 20px }
.footer-bottom nav a { font-size: 13px; color: rgba(255,255,255,.6) }
.footer-bottom nav a:hover { color: #fff }

/* ── RESPONSIVE ── */
@media(max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr }
  .footer-brand { grid-column: 1 / -1 }
}
@media(max-width: 700px) {
  .main-nav { display: none; position: absolute; top: 64px; right: 0; left: 0;
    background: #fff; border-bottom: 1px solid var(--border); padding: 12px 0;
    box-shadow: var(--shadow-md) }
  .main-nav.open { display: block }
  .main-nav ul { flex-direction: column; padding: 0 20px }
  .main-nav a { padding: 10px 0 }
  .header-search { display: none }
  .nav-toggle { display: flex }
  .hero { padding: 48px 0 56px }
  .cards-grid { grid-template-columns: 1fr }
  .cat-grid { grid-template-columns: repeat(3, 1fr) }
  .section { padding: 40px 0 }
  .cta-banner { padding: 32px 20px }
  .footer-inner { grid-template-columns: 1fr }
  .footer-bottom .container { flex-direction: column; text-align: center }
}
@media(max-width: 440px) {
  .cat-grid { grid-template-columns: repeat(2, 1fr) }
  .stats-bar .container { gap: 20px }
}

/* ── UTILITIES ── */
.text-center { text-align: center }
.mt-8  { margin-top: 8px  }
.mt-16 { margin-top: 16px }
.mt-32 { margin-top: 32px }
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap;
}

/* ── Breadcrumb Global ── */
.breadcrumb-bar{background:var(--bg-soft);border-bottom:1px solid var(--border);padding:12px 0}
.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:0;
  font-size:13px;color:var(--text-muted)}
.breadcrumb span{display:flex;align-items:center}
.breadcrumb span:not(:last-child)::after{
  content:'›';color:var(--border);margin:0 8px;font-size:15px;font-weight:300}
.breadcrumb a{
  color:var(--text-muted);transition:color var(--transition);
  padding:3px 0}
.breadcrumb a:hover{color:var(--green)}
.bc-current{color:var(--green);font-weight:600}