/* ==========================================================================
   کلینیک ریرا — سیستم طراحی نسخه ۲
   هویت: «آرامش ممتاز» — عاج گرم، آلویی برای پوست و زیبایی، سبزآبی برای
   دندانپزشکی، و طلایی فقط برای جزئیات. تایپوگرافی تماماً با Estedad Variable.
   عنصر امضا: قوس طلایی ظریف (برگرفته از حرف «ر» و قوس لبخند) که در نشان،
   خط زیر عنوان‌ها و جزئیات تکرار می‌شود.

   هر دو تم روشن و تیره با کنتراست WCAG 2.2 AA (متن اصلی AAA).
   ========================================================================== */

/* --- فونت: Estedad Variable — self-hosted، مجوز OFL ---------------------- */
@font-face {
  font-family: 'Estedad';
  src: url('../fonts/Estedad-Variable.woff2') format('woff2-variations'),
       url('../fonts/Estedad-Variable.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

/* ==========================================================================
   توکن‌های مستقل از تم
   ========================================================================== */
:root {
  --body: 'Estedad', 'Vazirmatn', Tahoma, system-ui, sans-serif;
  --display: 'Estedad', 'Vazirmatn', Tahoma, system-ui, sans-serif;
  --latin: 'Inter', system-ui, 'Segoe UI', sans-serif;

  /* مقیاس تایپ — پایه ۱۶ پیکسل، تیترها طبق مشخصات طراحی */
  --step--2: clamp(.74rem, .72rem + .08vw, .8rem);
  --step--1: clamp(.84rem, .82rem + .1vw, .9rem);
  --step-0:  clamp(1rem, .98rem + .12vw, 1.06rem);
  --step-1:  clamp(1.12rem, 1.08rem + .2vw, 1.26rem);
  --step-2:  clamp(1.3rem, 1.22rem + .4vw, 1.55rem);
  --step-3:  clamp(1.7rem, 3vw, 2.8rem);   /* تیتر بخش‌ها */
  --step-4:  clamp(2.2rem, 4vw, 4rem);     /* تیتر صفحات داخلی */
  --step-5:  clamp(2.8rem, 6vw, 5.6rem);   /* تیتر هیرو */

  --gutter: clamp(1rem, 2.2vw, 1.6rem);
  --measure: 62ch;
  --shell: 1560px;

  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 22px;
  --r-xl: 28px;
  --r-pill: 999px;

  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --fast: .19s;   /* ریزتعامل ۱۶۰–۲۲۰ */
  --mid: .3s;     /* منو و مودال ۲۴۰–۳۴۰ */
  --slow: .55s;   /* ظهور بخش‌ها ۴۵۰–۶۵۰ */
}

/* ==========================================================================
   تم روشن (پیش‌فرض)
   ========================================================================== */
:root,
[data-theme="light"] {
  color-scheme: light;

  --bg: #FAF7F2;
  --surface: #FFFDFC;
  --surface-soft: #F3ECE7;
  --surface-tint: #EFE6E1;

  --text: #1E2730;
  --text-soft: #46525D;
  --muted: #68727C;
  --border: #DDD4CD;
  --border-soft: #E9E2DB;

  --primary: #6F3C58;        /* آلویی — پوست، مو، زیبایی */
  --primary-hover: #5C3048;
  --primary-soft: #F2E2E9;
  --primary-on: #FFFFFF;

  --secondary: #146B70;      /* سبزآبی — دندانپزشکی و جراحی */
  --secondary-hover: #10585C;
  --secondary-soft: #DDEEEF;
  --secondary-on: #FFFFFF;

  --gold: #C99A58;           /* طلایی — فقط جزئیات */
  --gold-soft: #F3E8D5;
  --gold-deep: #8A6631;

  --danger: #9D3B47;
  --danger-soft: #F6E3E4;
  --derm-accent: #6F3C58;
  --dental-accent: #146B70;
  --laser-accent: #A44B72;
  --link-color: #146B70;
  --success: #247A52;
  --warning: #A66513;

  --invert-bg: #251C23;      /* پانویس: شارکول آلویی، نه سیاه خالص */
  --invert-fg: #F4EEE9;

  --header-bg: color-mix(in srgb, var(--surface) 76%, transparent);
  --ring: rgba(20, 107, 112, .35);
  --shadow-1: 0 1px 2px rgba(45, 33, 40, .05), 0 3px 10px rgba(45, 33, 40, .05);
  --shadow-2: 0 6px 16px rgba(45, 33, 40, .08), 0 18px 44px rgba(45, 33, 40, .09);
  --shadow-3: 0 12px 30px rgba(45, 33, 40, .14), 0 30px 80px rgba(45, 33, 40, .16);
}

/* ==========================================================================
   تم تیره
   ========================================================================== */
[data-theme="dark"] {
  color-scheme: dark;

  --bg: #0C151C;
  --surface: #13222B;
  --surface-soft: #1A2D36;
  --surface-tint: #20333C;

  --text: #F6F2EC;
  --text-soft: #D8DDDE;
  --muted: #B5C0C6;
  --border: #30434C;
  --border-soft: #263842;

  --primary: #E0A5B7;
  --primary-hover: #EAB8C7;
  --primary-soft: #35232E;
  --primary-on: #0C151C;

  --secondary: #7AC7C9;
  --secondary-hover: #91D5D6;
  --secondary-soft: #17363A;
  --secondary-on: #0C151C;

  --gold: #D6B56B;
  --gold-soft: #302A1E;
  --gold-deep: #E4C88A;

  --danger: #E79AA3;
  --danger-soft: #3A2226;
  --derm-accent: #E0A5B7;
  --dental-accent: #7AC7C9;
  --laser-accent: #F1A7C6;
  --link-color: #91D5D6;
  --success: #83D4A8;
  --warning: #F2C36F;

  --invert-bg: #080F14;
  --invert-fg: #EDE8E1;

  --header-bg: color-mix(in srgb, var(--surface) 72%, transparent);
  --ring: rgba(122, 199, 201, .45);
  --shadow-1: 0 1px 2px rgba(0, 0, 0, .45), 0 3px 10px rgba(0, 0, 0, .35);
  --shadow-2: 0 6px 18px rgba(0, 0, 0, .5), 0 18px 48px rgba(0, 0, 0, .45);
  --shadow-3: 0 14px 34px rgba(0, 0, 0, .55), 0 34px 90px rgba(0, 0, 0, .5);
}

/* اگر جاوااسکریپت خاموش باشد، ترجیح سیستم رعایت می‌شود */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg:#0C151C; --surface:#13222B; --surface-soft:#1A2D36; --surface-tint:#20333C;
    --text:#F6F2EC; --text-soft:#D8DDDE; --muted:#B5C0C6; --border:#30434C; --border-soft:#263842;
    --primary:#E0A5B7; --primary-hover:#EAB8C7; --primary-soft:#35232E; --primary-on:#0C151C;
    --secondary:#7AC7C9; --secondary-hover:#91D5D6; --secondary-soft:#17363A; --secondary-on:#0C151C;
    --gold:#D6B56B; --gold-soft:#302A1E; --gold-deep:#E4C88A;
    --danger:#E79AA3; --danger-soft:#3A2226;
    --invert-bg:#080F14; --invert-fg:#EDE8E1;
    --header-bg: color-mix(in srgb, var(--surface) 72%, transparent);
    --ring: rgba(122, 199, 201, .45);
    --shadow-1: 0 1px 2px rgba(0,0,0,.45), 0 3px 10px rgba(0,0,0,.35);
    --shadow-2: 0 6px 18px rgba(0,0,0,.5), 0 18px 48px rgba(0,0,0,.45);
    --shadow-3: 0 14px 34px rgba(0,0,0,.55), 0 34px 90px rgba(0,0,0,.5);
  }
}

/* رنگ تأکید هر تخصص: آلویی برای پوست، سبزآبی برای دندان */
[data-track="derm"] {
  --accent: var(--derm-accent, var(--primary));
  --accent-hover: var(--primary-hover);
  --accent-soft: var(--primary-soft);
  --accent-on: var(--primary-on);
}
[data-track="dental"] {
  --accent: var(--dental-accent, var(--secondary));
  --accent-hover: var(--secondary-hover);
  --accent-soft: var(--secondary-soft);
  --accent-on: var(--secondary-on);
}
[data-track="laser"] {
  --accent: var(--laser-accent, var(--primary));
  --accent-hover: color-mix(in srgb, var(--laser-accent, var(--primary)) 82%, #000);
  --accent-soft: color-mix(in srgb, var(--laser-accent, var(--primary)) 14%, var(--surface));
  --accent-on: var(--primary-on);
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 var(--step-0)/1.9 var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'ss01' on;
}

/* هنگام تعویض تم رنگ‌ها نرم عوض می‌شوند — ولی نه در بارگذاری اول */
.theme-anim,
.theme-anim *:not(.reveal) {
  transition: background-color var(--mid) var(--ease),
              border-color var(--mid) var(--ease),
              color var(--mid) var(--ease) !important;
}

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.3;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; max-width: var(--measure); text-wrap: pretty; }
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 2.5px solid var(--secondary);
  outline-offset: 3px;
  border-radius: var(--r-xs);
}
[data-theme="dark"] :where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline-color: var(--secondary);
}

::selection { background: var(--primary-soft); color: var(--text); }

.shell { width: min(100% - (var(--gutter) * 2), var(--shell)); margin-inline: auto; }
.stack > * + * { margin-block-start: var(--flow, 1rem); }
.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;
}

/* پرش به محتوا */
.skip {
  position: fixed; inset-inline-start: 50%; top: -100%;
  transform: translateX(50%);
  z-index: 200; padding: .7rem 1.4rem;
  background: var(--text); color: var(--bg);
  border-radius: 0 0 var(--r-md) var(--r-md);
  font-weight: 600; font-size: var(--step--1);
  transition: top var(--fast) var(--ease);
}
.skip:focus-visible { top: 0; outline-offset: -3px; }

/* متن کمکی */
.hint,
.field__hint,
.compare__consent {
  color: var(--muted);
  font-size: var(--step--1);
  line-height: 1.75;
  margin: 0;
}
.ltr { direction: ltr; unicode-bidi: isolate; font-family: var(--latin), var(--body); }

.aui-inline-empty {
  margin: 0; padding: 1.4rem 1.1rem; text-align: center;
  color: var(--muted); font-size: var(--step--1);
  border: 1px dashed var(--border); border-radius: var(--r-md);
  background: var(--surface);
}

/* سرنخ بالای عنوان — با قوس طلایی امضای برند */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0;
  font-family: var(--body); font-size: var(--step--2); font-weight: 600;
  letter-spacing: .14em;
  color: var(--muted);
}
.eyebrow::before { content: none; display: none; }
.eyebrow--center { justify-content: center; width: 100%; }

/* ==========================================================================
   برند
   ========================================================================== */
.brand { display: inline-flex; align-items: center; gap: .65rem; color: var(--text); }
.brand__mark { width: 40px; height: 40px; flex: 0 0 40px; color: var(--primary); }
.brand__mark svg, .brand__mark img { width: 100%; height: 100%; }
.brand__mark img { object-fit: contain; display: block; }
.brand__text { display: grid; line-height: 1.25; }
.brand__name { font-weight: 800; font-size: var(--step-1); letter-spacing: .01em; }
.brand__tag { font-size: .68rem; font-weight: 500; letter-spacing: .22em; color: var(--muted); }
.brand--big .brand__mark { width: 54px; height: 54px; flex-basis: 54px; }
.brand--footer { color: var(--invert-fg); }
.brand--footer .brand__mark { color: var(--gold); }
.brand--footer .brand__tag { color: color-mix(in srgb, var(--invert-fg) 62%, transparent); }

/* ==========================================================================
   سرصفحه شناور
   ========================================================================== */
.masthead {
  position: sticky;
  top: clamp(8px, 1.4vw, 14px);
  z-index: 80;
  padding-block-end: 4px;
}
.masthead__inner {
  display: grid; align-items: center;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas: "tools nav brand";
  gap: clamp(.55rem, 1.2vw, 1rem);
  min-height: 68px;
  padding-inline: clamp(.8rem, 2vw, 1.25rem);
  background: var(--header-bg);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  box-shadow: var(--shadow-1);
  transition: min-height var(--mid) var(--ease),
              box-shadow var(--mid) var(--ease),
              border-color var(--mid) var(--ease);
}
.masthead.is-stuck .masthead__inner {
  min-height: 58px;
  border-color: var(--border);
  box-shadow: var(--shadow-2);
}
.masthead.is-stuck .brand__tag { display: none; }
.masthead.is-stuck .brand__mark { width: 34px; height: 34px; flex-basis: 34px; }

.masthead__inner > .brand { grid-area: brand; justify-self: end; min-width: max-content; }
.masthead__tools { grid-area: tools; justify-self: start; display: flex; flex-direction: row-reverse; direction: ltr; align-items: center; gap: .5rem; }

.nav { grid-area: nav; justify-self: center; display: flex; align-items: center; justify-content: center; width: max-content; max-width: 100%; gap: .12rem; padding: .28rem; border: 1px solid var(--border-soft); border-radius: var(--r-pill); background: color-mix(in srgb, var(--surface) 84%, transparent); box-shadow: inset 0 1px 0 color-mix(in srgb, #fff 45%, transparent); }
.nav a:not(.btn) {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  min-height: 38px; padding: .38rem clamp(.58rem, .85vw, .82rem);
  border-radius: var(--r-pill);
  font-size: var(--step--1); font-weight: 600;
  color: var(--text-soft);
  transition: color var(--fast) var(--ease), background-color var(--fast) var(--ease);
}
.nav a:not(.btn):hover { color: var(--text); background: color-mix(in srgb, var(--primary) 9%, transparent); }
.nav a:not(.btn)[aria-current],
.nav a:not(.btn).is-active,
.nav a:not(.btn).is-spy {
  color: var(--primary);
  background: var(--primary-soft);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--primary) 14%, transparent);
}
.nav .btn { margin-inline-start: .35rem; }

/* کلید تعویض تم — مورف نرم خورشید/ماه */
.theme-toggle {
  display: inline-grid; place-items: center;
  width: 42px; height: 42px; flex: 0 0 42px; padding: 0;
  border: 1px solid var(--border); border-radius: var(--r-pill);
  background: var(--surface-soft); color: var(--text); cursor: pointer;
  box-shadow: 0 5px 15px color-mix(in srgb, var(--text) 8%, transparent), inset 0 1px 0 color-mix(in srgb, #fff 55%, transparent);
  transition: border-color var(--fast) var(--ease), transform var(--fast) var(--ease),
              background-color var(--fast) var(--ease), box-shadow var(--fast) var(--ease);
}
.theme-toggle:hover { border-color: var(--gold); transform: translateY(-1px); }
.theme-toggle:active { transform: translateY(0) scale(.94); }
.theme-toggle svg {
  width: 18px; height: 18px; stroke: currentColor; fill: none;
  stroke-width: 1.6; stroke-linecap: round;
  transition: transform var(--mid) var(--ease-out), opacity var(--fast) var(--ease);
}
.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .icon-sun { display: none; }
  :root:not([data-theme="light"]) .theme-toggle .icon-moon { display: block; }
}

.nav-toggle {
  display: none; width: 44px; height: 44px; flex: 0 0 44px; padding: 0;
  border: 1px solid var(--border); border-radius: var(--r-pill);
  background: var(--surface); cursor: pointer;
}
.nav-toggle span {
  display: block; width: 17px; height: 1.7px; margin: 3.6px auto;
  background: var(--text); border-radius: 2px;
  transition: transform var(--mid) var(--ease), opacity var(--fast) var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.3px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.3px) rotate(-45deg); }

@media (max-width: 1100px) and (min-width: 941px) {
  .brand__tag { display: none; }
  .nav a:not(.btn) { padding-inline: .55rem; }
  .nav .btn { padding-inline: 1rem; }
}

@media (max-width: 940px) {
  .masthead__inner { grid-template-columns: auto 1fr auto; grid-template-areas: "tools . brand"; }
  .nav-toggle { display: block; }
  .nav {
    position: fixed;
    inset-inline: var(--gutter);
    top: calc(clamp(8px, 1.4vw, 14px) + 74px);
    z-index: 79;
    flex-direction: column; align-items: stretch; gap: .15rem;
    width: auto; max-width: none; justify-self: stretch;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-3);
    padding: .7rem .7rem .9rem;
    transform: translateY(-8px) scale(.99); opacity: 0; pointer-events: none;
    transform-origin: top center;
    transition: opacity var(--fast) var(--ease), transform var(--mid) var(--ease-out);
  }
  .nav.is-open { transform: none; opacity: 1; pointer-events: auto; }
  .nav a:not(.btn) {
    min-height: 48px; padding-inline: 1rem;
    border-radius: var(--r-md);
    font-size: var(--step-0);
    justify-content: flex-start;
  }
  .nav .btn { margin: .6rem .25rem 0; min-height: 48px; }
}

/* ==========================================================================
   دکمه‌ها
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font: 600 var(--step--1)/1.2 var(--body);
  min-height: 44px;
  padding: .7rem 1.55rem;
  border: 1px solid var(--primary); border-radius: var(--r-pill);
  background: var(--primary); color: var(--primary-on);
  cursor: pointer; white-space: nowrap;
  transition: background-color var(--fast) var(--ease), border-color var(--fast) var(--ease),
              color var(--fast) var(--ease), transform var(--fast) var(--ease),
              box-shadow var(--fast) var(--ease);
}
.btn:hover {
  background: var(--primary-hover); border-color: var(--primary-hover);
  transform: translateY(-1px); box-shadow: var(--shadow-1);
}
.btn:active { transform: translateY(0); box-shadow: none; }

.btn--secondary { background: var(--secondary); border-color: var(--secondary); color: var(--secondary-on); }
.btn--secondary:hover { background: var(--secondary-hover); border-color: var(--secondary-hover); }

.btn--accent { background: var(--accent, var(--primary)); border-color: var(--accent, var(--primary)); color: var(--accent-on, var(--primary-on)); }
.btn--accent:hover { background: var(--accent-hover, var(--primary-hover)); border-color: var(--accent-hover, var(--primary-hover)); color: var(--accent-on, var(--primary-on)); }

.btn--ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn--ghost:hover { background: var(--surface); border-color: var(--text-soft); color: var(--text); box-shadow: none; }

.btn--on-dark {
  color: var(--invert-fg);
  border-color: color-mix(in srgb, var(--invert-fg) 34%, transparent);
  background: transparent;
}
.btn--on-dark:hover {
  color: var(--invert-fg); border-color: var(--invert-fg);
  background: color-mix(in srgb, var(--invert-fg) 9%, transparent);
}

.btn--wide { width: 100%; }
.btn[disabled] { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; }

/* پیکان جهت‌دار داخل لینک‌های متنی */
.arrow-link {
  display: inline-flex; align-items: center; gap: .45rem;
  font-weight: 600; font-size: var(--step--1);
  color: var(--accent, var(--primary));
}
.arrow-link::after { content: '←'; transition: transform var(--mid) var(--ease-out); }
.arrow-link:hover::after { transform: translateX(-5px); }

/* ========================================================================== 
   هیرو تمام‌عرض تخصص‌ها
   ========================================================================== */
.hero { position: relative; overflow: clip; background: var(--bg); }
.hero--specialty { min-height: clamp(520px, 72vh, 820px); }
.hero-slider {
  position: relative; min-height: inherit; width: 100%; overflow: hidden;
  border: 0; border-radius: 0; box-shadow: none; background: #182126;
}
.hero-slide {
  --hero-text-color: #ffffff;
  position: absolute; inset: 0; opacity: 0; visibility: hidden; transform: scale(1.015);
  transition: opacity var(--slow) var(--ease-out), visibility var(--slow) var(--ease-out), transform 1.1s var(--ease-out);
}
.hero-slide.is-active { opacity: 1; visibility: visible; z-index: 2; transform: scale(1); }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-slide::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg,
    rgba(9,17,22,var(--hero-overlay, .78)) 0%,
    rgba(9,17,22,calc(var(--hero-overlay, .78) * .72)) 42%,
    rgba(9,17,22,calc(var(--hero-overlay, .78) * .2)) 100%);
}
.hero-slide__overlay {
  position: absolute; z-index: 3; width: min(90%, 42rem); color: var(--hero-text-color, #ffffff);
  inset-inline-start: max(var(--gutter), calc((100vw - var(--shell)) / 2 + var(--gutter)));
  inset-block-end: clamp(4.2rem, 9vw, 7.5rem); text-align: start;
  text-shadow: 0 2px 18px rgba(0,0,0,.26);
}
.hero-slide[data-text-position="bottom-end"] .hero-slide__overlay { inset-inline-start: auto; inset-inline-end: max(var(--gutter), calc((100vw - var(--shell)) / 2 + var(--gutter))); }
.hero-slide[data-text-position="top-start"] .hero-slide__overlay { inset-block-start: clamp(3rem, 8vw, 6rem); inset-block-end: auto; }
.hero-slide[data-text-position="top-end"] .hero-slide__overlay { inset-inline-start: auto; inset-inline-end: max(var(--gutter), calc((100vw - var(--shell)) / 2 + var(--gutter))); inset-block-start: clamp(3rem, 8vw, 6rem); inset-block-end: auto; }
.hero-slide[data-text-position="center"] .hero-slide__overlay { inset-inline-start: 50%; inset-block-start: 50%; inset-block-end: auto; transform: translate(50%, -50%); }
.hero-slide[data-text-position="custom"] .hero-slide__overlay { inset-inline-start: var(--hero-text-x, 12%); inset-block-start: var(--hero-text-y, 72%); inset-block-end: auto; transform: translate(50%, -50%); }
.hero-slide[data-text-align="center"] .hero-slide__overlay { text-align: center; }
.hero-slide[data-text-align="end"] .hero-slide__overlay { text-align: end; }
.hero-slide__eyebrow { display: inline-flex; align-items: center; padding: .38rem .9rem; border-radius: var(--r-pill); background: color-mix(in srgb, var(--hero-text-color) 14%, transparent); border: 1px solid color-mix(in srgb, var(--hero-text-color) 28%, transparent); margin-block-end: .9rem; font-size: var(--step--1); backdrop-filter: blur(8px); }
.hero-slide__overlay h2 { margin: 0 0 .75rem; font-size: clamp(2.1rem, 5vw, 4.8rem); line-height: 1.2; color: inherit; max-width: 14ch; }
.hero-slide__overlay p { margin: 0; color: color-mix(in srgb, var(--hero-text-color) 92%, transparent); line-height: 1.9; font-size: var(--step-1); max-width: 48ch; }
.hero-slide__link { margin-block-start: 1.25rem; background: color-mix(in srgb, var(--hero-text-color) 13%, transparent); color: var(--hero-text-color); border-color: color-mix(in srgb, var(--hero-text-color) 42%, transparent); backdrop-filter: blur(8px); }
.hero-slide__link:hover { background: color-mix(in srgb, var(--hero-text-color) 22%, transparent); color: var(--hero-text-color); }
.hero-slider__dots { position: absolute; inset-inline: 0; inset-block-end: 1.4rem; display: flex; justify-content: center; gap: .55rem; z-index: 4; }
.hero-slider__dot { width: 12px; height: 12px; border-radius: 999px; border: 2px solid rgba(0,0,0,.32); background: rgba(255,255,255,.75); box-shadow: 0 0 0 1px rgba(255,255,255,.7), 0 2px 10px rgba(0,0,0,.35); cursor: pointer; transition: transform var(--mid) var(--ease-out), background var(--mid) var(--ease-out), width var(--mid) var(--ease-out); }
.hero-slider__dot.is-active { background: #fff; width: 32px; }
.hero-slider__dot:hover { transform: scale(1.08); }
@media (max-width: 860px) {
  .hero--specialty { min-height: clamp(470px, 78vh, 680px); }
  .hero-slide__overlay { width: calc(100% - 2 * var(--gutter)); inset-inline-start: var(--gutter); inset-block-end: 4.2rem; }
  .hero-slide[data-text-position="bottom-end"] .hero-slide__overlay,
  .hero-slide[data-text-position="top-end"] .hero-slide__overlay { inset-inline-end: var(--gutter); }
  .hero-slide__overlay h2 { font-size: clamp(2rem, 9vw, 3.5rem); }
  .hero-slide__overlay p { font-size: var(--step-0); line-height: 1.8; }
}
@media (prefers-reduced-motion: reduce) { .hero-slide { transition: none; transform: none; } }

/* ==========================================================================
   نوار اعتماد
   ========================================================================== */
.trustbar { border-block: 1px solid var(--border-soft); background: var(--surface); }
.trustbar__grid {
  display: grid; gap: 1rem 1.4rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 168px), 1fr));
  padding-block: clamp(1.1rem, 2.6vw, 1.7rem);
}
.trust {
  display: flex; align-items: center; gap: .7rem;
  font-size: var(--step--1); font-weight: 600; color: var(--text-soft);
}
.trust svg {
  width: 26px; height: 26px; flex: 0 0 26px;
  stroke: var(--gold-deep); fill: none; stroke-width: 1.5;
  stroke-linecap: round; stroke-linejoin: round;
}

/* ==========================================================================
   بخش‌ها
   ========================================================================== */
.section { padding-block: clamp(3rem, 7.5vw, 5.6rem); }
.section--tint { background: var(--surface-soft); }
.section--surface { background: var(--surface); }
.section--dark { background: var(--invert-bg); color: var(--invert-fg); }
.section--dark .eyebrow,
.section--dark p,
.section--dark .hint { color: color-mix(in srgb, var(--invert-fg) 76%, transparent); }
.section--dark + .section,
.section.section--dark { border-block-start: 0; }

.section__head { margin-block-end: clamp(1.6rem, 3.6vw, 2.6rem); max-width: 70ch; }
.section__head--center { margin-inline: auto; text-align: center; }
.section__head--center p { margin-inline: auto; }
.section__title { font-size: var(--step-3); font-weight: 700; margin-block: .55rem .75rem; }
.section__title strong { font-weight: 800; color: var(--primary); }
[data-track="dental"] .section__title strong { color: var(--secondary); }
.page-title { font-size: var(--step-4); font-weight: 800; margin-block: .55rem .75rem; }
.page-title strong { font-weight: 800; color: var(--primary); }
[data-track="dental"] .page-title strong { color: var(--secondary); }

.split {
  display: grid; gap: clamp(1.5rem, 4vw, 3.4rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr));
  align-items: start;
}

/* خرده‌نان صفحات داخلی */
.crumbs {
  display: flex; flex-wrap: wrap; align-items: center; gap: .45rem;
  margin: 0 0 .9rem; padding: 0; list-style: none;
  font-size: var(--step--2); font-weight: 500; color: var(--muted);
}
.crumbs li { display: inline-flex; align-items: center; gap: .45rem; }
.crumbs li + li::before { content: '‹'; color: var(--border); font-weight: 400; }
.crumbs a:hover { color: var(--primary); }
.crumbs [aria-current="page"] { color: var(--text-soft); }

/* ==========================================================================
   دو مسیر تخصصی — کارت‌های تجربه
   ========================================================================== */
.paths { display: grid; gap: clamp(1.2rem, 3vw, 2rem); grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.exp {
  position: relative; display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-1);
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease),
              border-color var(--fast) var(--ease);
}
.exp:hover { transform: translateY(-3px); box-shadow: var(--shadow-2); border-color: color-mix(in srgb, var(--accent) 34%, var(--border)); }
.exp__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--accent-soft); }
.exp__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--slow) var(--ease-out); }
.exp:hover .exp__media img { transform: scale(1.025); }
.exp__media::after {
  content: ''; position: absolute; inset-inline: 0; bottom: 0; height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: .85;
}
.exp__body { display: grid; gap: .65rem; padding: clamp(1.2rem, 3vw, 1.8rem); }
.exp__field { font-size: var(--step-2); font-weight: 700; }
.exp__doctor { font-size: var(--step--1); font-weight: 600; color: var(--accent); margin: 0; }
.exp__list { list-style: none; margin: .15rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem; }
.exp__list li {
  font-size: var(--step--2); font-weight: 500; color: var(--text-soft);
  padding: .3rem .75rem; border: 1px solid var(--border);
  border-radius: var(--r-pill); background: var(--bg);
  transition: border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}
.exp:hover .exp__list li { border-color: color-mix(in srgb, var(--accent) 38%, var(--border)); }
.exp__enter { margin-block-start: .5rem; }

/* ==========================================================================
   خدمات — نمایش هم‌زمان دو تخصص
   ========================================================================== */
.services-columns { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:clamp(1rem,3vw,2rem); align-items:start; }
.services-column { min-width:0; }
.services-column__title { margin-block-end:.8rem; font-size:var(--step-2); color:var(--accent,var(--text)); }
.services {
  display: grid; gap: 1px; background: var(--border-soft);
  border: 1px solid var(--border-soft); border-radius: var(--r-lg); overflow: hidden;
}
.service {
  display: grid; grid-template-columns: auto 1fr auto; gap: 1rem; align-items: center;
  padding: clamp(.95rem, 2.3vw, 1.25rem) clamp(.95rem, 2.3vw, 1.4rem);
  background: var(--surface);
  transition: background-color var(--fast) var(--ease);
}
.service:hover { background: var(--accent-soft, var(--surface-soft)); }
.service__idx {
  font-size: var(--step--1); font-weight: 700; color: var(--accent, var(--gold-deep));
  min-width: 2.3ch; font-variant-numeric: tabular-nums;
}
.service__name { font-size: var(--step-0); font-weight: 700; }
.service__note { display: block; font-size: var(--step--1); color: var(--muted); font-weight: 400; margin-block-start: .2rem; max-width: 58ch; }
.service__call { font-size: var(--step--2); font-weight: 600; color: var(--accent, var(--primary)); white-space: nowrap; }
@media (max-width: 620px) {
  .service { grid-template-columns: auto 1fr; }
  .service__call { grid-column: 2; }
}

/* ==========================================================================
   مقایسه قبل و بعد
   ========================================================================== */
.compare {
  position: relative; aspect-ratio: 4 / 3; overflow: hidden;
  border-radius: var(--r-lg); border: 1px solid var(--border);
  background: var(--surface-tint); touch-action: pan-y; cursor: ew-resize; user-select: none;
}
.compare__layer { position: absolute; inset: 0; }
.compare__layer img, .compare__layer svg { width: 100%; height: 100%; object-fit: cover; }
/* clip-path فیزیکی است، پس دستگیره هم با left فیزیکی حرکت می‌کند */
.compare__layer--after { clip-path: inset(0 0 0 var(--pos, 50%)); }
.compare__handle {
  position: absolute; top: 0; bottom: 0; left: var(--pos, 50%);
  width: 2px; background: #FFFFFF;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .22), 0 0 14px rgba(0, 0, 0, .25);
  transform: translateX(-50%);
}
.compare__grip {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: #FFFFFF; color: #1E2730;
  display: grid; place-items: center;
  font-size: .78rem; letter-spacing: -.1em;
  box-shadow: 0 2px 10px rgba(0, 0, 0, .28), 0 0 0 2px rgba(201, 154, 88, .55);
  transition: transform var(--fast) var(--ease);
}
.compare:hover .compare__grip { transform: translate(-50%, -50%) scale(1.07); }
.compare__tag {
  position: absolute; top: .7rem; z-index: 2;
  font-size: var(--step--2); font-weight: 600; letter-spacing: .06em;
  padding: .28rem .75rem; border-radius: var(--r-pill);
  background: rgba(30, 39, 48, .74); color: #FAF7F2;
  backdrop-filter: blur(4px);
}
.compare__tag--before { left: .7rem; }
.compare__tag--after { right: .7rem; }
.compare__consent { margin-block-start: .6rem; }

/* --- گالری داده‌محور -------------------------------------------------- */
.filters { display: flex; flex-wrap: wrap; gap: .45rem; margin-block-end: 1.4rem; }
.filter {
  min-height: 42px; padding: .45rem 1.2rem;
  border: 1px solid var(--border); border-radius: var(--r-pill);
  background: var(--surface); color: var(--text-soft); cursor: pointer;
  font: 600 var(--step--1)/1.2 var(--body);
  transition: background-color var(--fast) var(--ease), color var(--fast) var(--ease),
              border-color var(--fast) var(--ease);
}
.filter:hover { border-color: var(--text-soft); color: var(--text); }
.filter[aria-pressed="true"] { background: var(--text); border-color: var(--text); color: var(--bg); }

.cases {
  display: grid; gap: clamp(1.1rem, 2.6vw, 1.7rem);
  grid-template-columns: 1fr;
}
@media (min-width: 640px)  { .cases { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .cases { grid-template-columns: repeat(3, 1fr); } }
.cases--strip { align-items: start; }

.case { display: grid; gap: .7rem; align-content: start; }
.case.is-hidden { display: none; }
.case__meta { display: flex; align-items: center; justify-content: space-between; gap: .7rem; }
.case__title { font-size: var(--step-0); font-weight: 700; margin: 0; }
.case__cat {
  flex: 0 0 auto;
  font-size: var(--step--2); font-weight: 600;
  padding: .22rem .7rem; border-radius: var(--r-pill);
  background: var(--accent-soft, var(--surface-soft));
  color: var(--accent, var(--text-soft));
}
.case__zoom {
  justify-self: start;
  display: inline-flex; align-items: center; gap: .4rem;
  min-height: 40px; padding: .3rem .9rem;
  border: 1px solid var(--border); border-radius: var(--r-pill);
  background: var(--surface); color: var(--text-soft); cursor: pointer;
  font: 600 var(--step--2)/1.2 var(--body);
  transition: border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}
.case__zoom:hover { border-color: var(--gold); color: var(--text); }

/* اسکلت بارگذاری */
.skeleton { display: grid; gap: .7rem; }
.skeleton__media { aspect-ratio: 4 / 3; border-radius: var(--r-lg); background: var(--surface-tint); }
.skeleton__line { height: .95rem; border-radius: var(--r-pill); background: var(--surface-tint); width: 62%; }
.skeleton__media, .skeleton__line { animation: pulse 1.4s var(--ease) infinite; }
@keyframes pulse { 0%, 100% { opacity: .55; } 50% { opacity: 1; } }

/* نمای بزرگ (لایت‌باکس) */
.lightbox {
  border: 0; padding: 0; margin: auto;
  width: min(94vw, 980px);
  background: var(--surface); color: var(--text);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-3);
}
.lightbox::backdrop { background: rgba(12, 15, 20, .62); backdrop-filter: blur(6px); }
.lightbox[open] { animation: lightbox-in var(--mid) var(--ease-out); }
@keyframes lightbox-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.lightbox__inner { padding: clamp(1rem, 2.6vw, 1.6rem); display: grid; gap: .9rem; }
.lightbox__bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.lightbox__title { font-size: var(--step-1); font-weight: 700; margin: 0; }
.lightbox__close {
  width: 44px; height: 44px; flex: 0 0 44px;
  border: 1px solid var(--border); border-radius: var(--r-pill);
  background: var(--surface); color: var(--text); cursor: pointer;
  font-size: 1.15rem; line-height: 1;
  transition: border-color var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.lightbox__close:hover { border-color: var(--danger); transform: rotate(90deg); }

/* ==========================================================================
   کارت اطلاعات (کاشی)
   ========================================================================== */
.tiles {
  display: grid; gap: 1px; background: var(--border-soft);
  border: 1px solid var(--border-soft); border-radius: var(--r-lg); overflow: hidden;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 225px), 1fr));
}
.tile {
  background: var(--surface); padding: clamp(1.05rem, 2.6vw, 1.5rem);
  display: grid; gap: .35rem; align-content: start;
  transition: background-color var(--fast) var(--ease);
}
a.tile { cursor: pointer; }
a.tile:hover { background: var(--surface-soft); }
.tile__label { font-size: var(--step--2); font-weight: 600; letter-spacing: .08em; color: var(--muted); }
.tile__value { font-size: var(--step-1); font-weight: 700; }
.tile__hint { font-size: var(--step--1); color: var(--muted); line-height: 1.7; }

/* ==========================================================================
   تیم پزشکان
   ========================================================================== */
.team { display: grid; gap: clamp(1.3rem, 3vw, 2.2rem); grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr)); }
.doctor {
  display: grid; gap: 1.05rem;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-xl);
  padding: clamp(1.1rem, 2.6vw, 1.5rem);
  box-shadow: var(--shadow-1);
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease),
              border-color var(--fast) var(--ease);
}
.doctor:hover { transform: translateY(-3px); box-shadow: var(--shadow-2); border-color: color-mix(in srgb, var(--accent) 30%, var(--border)); }
.doctor__portrait {
  position: relative;
  aspect-ratio: 3 / 4; width: 100%;
  background: var(--accent-soft, var(--surface-soft));
  border: 1px solid var(--border-soft);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.doctor__portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.doctor__portrait::after { content: none; display: none; }
.doctor__name { font-size: var(--step-2); font-weight: 700; }
.doctor__role { font-size: var(--step--1); font-weight: 600; letter-spacing: .05em; color: var(--accent, var(--primary)); margin: 0; }
.doctor__actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-block-start: .2rem; }

/* ==========================================================================
   روند مراجعه
   ========================================================================== */
.process {
  display: grid; gap: clamp(1rem, 2.4vw, 1.6rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
  counter-reset: step;
}
.process__step {
  position: relative;
  display: grid; gap: .5rem; align-content: start;
  padding: clamp(1.05rem, 2.4vw, 1.4rem);
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-lg);
}
.process__num {
  display: grid; place-items: center;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--gold-soft); color: var(--gold-deep);
  font-weight: 800; font-size: var(--step-1);
  font-variant-numeric: tabular-nums;
  border: 1px solid color-mix(in srgb, var(--gold) 45%, transparent);
}
.process__title { font-size: var(--step-0); font-weight: 700; margin: 0; }
.process__text { font-size: var(--step--1); color: var(--muted); }

/* ==========================================================================
   چرا ریرا
   ========================================================================== */
.why {
  display: grid; gap: .1rem 3rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  margin: 0; padding: 0; list-style: none;
}
.why li {
  display: grid; grid-template-columns: auto 1fr; gap: .85rem;
  padding-block: 1.05rem;
  border-block-end: 1px solid var(--border-soft);
}
.why svg {
  width: 24px; height: 24px; margin-block-start: .2rem;
  stroke: var(--gold-deep); fill: none; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
}
.why strong { display: block; font-weight: 700; font-size: var(--step-0); }
.why span { display: block; font-size: var(--step--1); color: var(--muted); line-height: 1.75; }

/* ==========================================================================
   مراقبت‌ها و پرسش‌های متداول (آکاردئون مشترک)
   ========================================================================== */
.care {
  display: grid; gap: 1px; background: var(--border-soft);
  border: 1px solid var(--border-soft); border-radius: var(--r-lg); overflow: hidden;
}
.care__item { background: var(--surface); }
.care__item > summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: clamp(.95rem, 2.3vw, 1.2rem) clamp(.95rem, 2.3vw, 1.35rem);
  min-height: 56px;
  cursor: pointer; list-style: none;
  font-size: var(--step-0); font-weight: 600;
  transition: background-color var(--fast) var(--ease);
}
.care__item > summary:hover { background: var(--accent-soft, var(--surface-soft)); }
.care__item > summary::-webkit-details-marker { display: none; }
.care__item > summary::after {
  content: ''; width: 9px; height: 9px; flex: 0 0 9px;
  border-inline-end: 1.7px solid var(--gold-deep); border-block-end: 1.7px solid var(--gold-deep);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform var(--mid) var(--ease);
}
.care__item[open] > summary::after { transform: rotate(-135deg) translate(-2px, -2px); }
.care__item.is-hidden { display: none; }
.care__body { padding: 0 clamp(.95rem, 2.3vw, 1.35rem) clamp(1.05rem, 2.4vw, 1.35rem); display: grid; gap: .7rem; }
.care__body ul { margin: 0; padding-inline-start: 1.1rem; display: grid; gap: .45rem; font-size: var(--step-0); }
.care__body p { font-size: var(--step-0); }
.care__flag {
  padding: .8rem 1rem; border-inline-start: 3px solid var(--danger);
  background: var(--danger-soft); color: var(--text);
  font-size: var(--step--1); border-radius: var(--r-xs); line-height: 1.75;
}
.care-search { max-width: 380px; margin-block-end: 1.3rem; }

/* ==========================================================================
   فرم
   ========================================================================== */
.form { display: grid; gap: 1.05rem; }
.field { display: grid; gap: .4rem; }
.field > label { font-size: var(--step--1); font-weight: 600; color: var(--text-soft); }

.field input, .field select, .field textarea,
input[type="text"], input[type="tel"], input[type="password"],
input[type="search"], input[type="date"], input[type="time"],
input[type="number"], input[type="email"], select, textarea {
  font: 400 var(--step-0)/1.6 var(--body);
  min-height: 48px;
  padding: .7rem .95rem; color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--r-sm);
  transition: border-color var(--fast) var(--ease), background-color var(--fast) var(--ease),
              box-shadow var(--fast) var(--ease);
  width: 100%; max-width: 100%;
}
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--muted); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--secondary);
  box-shadow: 0 0 0 3px var(--ring);
}
::placeholder { color: color-mix(in srgb, var(--muted) 72%, transparent); }
textarea { resize: vertical; min-height: 5rem; }

.field--half { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr)); }
.field__error { font-size: var(--step--1); color: var(--danger); font-weight: 600; margin: 0; }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--danger); }

.choices { display: grid; gap: .55rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr)); }
.choice {
  position: relative; display: flex; align-items: center; gap: .6rem;
  min-height: 48px;
  padding: .8rem .95rem; border: 1px solid var(--border);
  border-radius: var(--r-sm); background: var(--surface); cursor: pointer;
  font-size: var(--step-0); line-height: 1.55;
  transition: border-color var(--fast) var(--ease), background-color var(--fast) var(--ease);
}
.choice:hover { border-color: var(--muted); }
.choice input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; cursor: pointer; }
.choice:has(input:focus-visible) { outline: 2.5px solid var(--secondary); outline-offset: 2px; }
.choice:has(input:checked) { border-color: var(--accent, var(--primary)); background: var(--accent-soft, var(--primary-soft)); }
.choice__dot {
  width: 16px; height: 16px; flex: 0 0 16px; border-radius: 50%;
  border: 1.6px solid var(--muted); display: grid; place-items: center;
  transition: border-color var(--fast) var(--ease);
}
.choice:has(input:checked) .choice__dot { border-color: var(--accent, var(--primary)); }
.choice:has(input:checked) .choice__dot::after {
  content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--accent, var(--primary));
  animation: pop var(--fast) var(--ease-out);
}
@keyframes pop { from { transform: scale(0); } to { transform: scale(1); } }

.slots { display: grid; gap: .5rem; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); }
.slot {
  min-height: 46px;
  padding: .55rem .3rem; text-align: center; cursor: pointer;
  border: 1px solid var(--border); border-radius: var(--r-sm);
  background: var(--surface); color: var(--text);
  font: 600 var(--step--1)/1 var(--body);
  font-variant-numeric: tabular-nums;
  transition: border-color var(--fast) var(--ease), background-color var(--fast) var(--ease),
              color var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.slot:hover:not([disabled]) { border-color: var(--accent, var(--secondary)); transform: translateY(-1px); }
.slot.is-picked { background: var(--accent, var(--secondary)); border-color: var(--accent, var(--secondary)); color: var(--accent-on, var(--secondary-on)); }
.slot[disabled] { opacity: .4; cursor: not-allowed; text-decoration: line-through; }

/* گام‌شمار رزرو */
.steps { display: flex; gap: .4rem; margin-block-end: 1.7rem; padding: 0; list-style: none; counter-reset: bstep; }
.steps__item {
  flex: 1; display: flex; align-items: center; gap: .55rem;
  padding-block: .55rem;
  border-block-start: 2.5px solid var(--border);
  font-size: var(--step--2); font-weight: 600; color: var(--muted);
  transition: border-color var(--mid) var(--ease), color var(--mid) var(--ease);
}
.steps__item::before {
  counter-increment: bstep;
  content: counter(bstep);
  display: grid; place-items: center;
  width: 26px; height: 26px; flex: 0 0 26px;
  border-radius: 50%;
  background: var(--surface-soft); color: var(--muted);
  border: 1px solid var(--border);
  font-weight: 700;
  transition: background-color var(--mid) var(--ease), color var(--mid) var(--ease),
              border-color var(--mid) var(--ease);
}
.steps__item.is-now { border-block-start-color: var(--accent, var(--primary)); color: var(--text); }
.steps__item.is-now::before { background: var(--accent, var(--primary)); border-color: var(--accent, var(--primary)); color: var(--accent-on, var(--primary-on)); }
.steps__item.is-done { border-block-start-color: color-mix(in srgb, var(--accent, var(--primary)) 55%, var(--border)); color: var(--text-soft); }
.steps__item.is-done::before { content: '✓'; background: var(--accent-soft, var(--primary-soft)); border-color: transparent; color: var(--accent, var(--primary)); }
.panel[hidden] { display: none; }

/* چیدمان رزرو + کارت خلاصه */
.booking-grid { display: grid; gap: clamp(1.4rem, 3.4vw, 2.6rem); grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (min-width: 900px) { .booking-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); } }
.summary {
  position: sticky; top: 100px;
  display: grid; gap: .1rem;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-lg);
  padding: clamp(1.05rem, 2.4vw, 1.4rem);
  box-shadow: var(--shadow-1);
}
.summary__title { font-size: var(--step-0); font-weight: 700; margin: 0 0 .5rem; display: flex; align-items: center; gap: .5rem; }
.summary__title svg { width: 20px; height: 20px; stroke: var(--gold-deep); fill: none; stroke-width: 1.7; stroke-linecap: round; }
.summary__row {
  display: flex; justify-content: space-between; gap: 1rem;
  padding-block: .6rem;
  border-block-start: 1px solid var(--border-soft);
  font-size: var(--step--1);
}
.summary__row dt { color: var(--muted); font-weight: 500; margin: 0; }
.summary__row dd { margin: 0; font-weight: 600; text-align: start; }
.summary__hint { margin-block-start: .7rem; }
@media (max-width: 899px) { .summary { position: static; } }

.notice {
  padding: 1.1rem 1.25rem; border-radius: var(--r-md);
  border-inline-start: 3px solid var(--accent, var(--primary));
  background: var(--accent-soft, var(--primary-soft));
  display: grid; gap: .4rem;
}
.notice__title { font-size: var(--step-1); font-weight: 700; margin: 0; }

/* ==========================================================================
   فراخوان پایانی
   ========================================================================== */
.cta-band {
  position: relative; overflow: clip;
  border-radius: var(--r-xl);
  border: 1px solid var(--border-soft);
  background: var(--surface);
  box-shadow: var(--shadow-1);
  padding: clamp(1.8rem, 5vw, 3.4rem);
}

/* ==========================================================================
   پانویس
   ========================================================================== */
.footer { background: var(--invert-bg); color: color-mix(in srgb, var(--invert-fg) 78%, transparent); }
.footer__grid {
  display: grid; gap: clamp(1.5rem, 3.6vw, 2.8rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  padding-block: clamp(2.4rem, 5vw, 3.6rem);
}
.footer h4 { color: var(--invert-fg); font-size: var(--step-0); font-weight: 700; margin-block-end: .85rem; letter-spacing: .04em; }
.footer p { font-size: var(--step--1); }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; font-size: var(--step--1); }
.footer a { transition: color var(--fast) var(--ease); }
.footer a:hover { color: var(--gold); }
.footer__base {
  border-block-start: 1px solid color-mix(in srgb, var(--invert-fg) 14%, transparent);
  padding-block: 1.15rem; font-size: var(--step--2);
  display: flex; flex-wrap: wrap; gap: .5rem 1.2rem; justify-content: space-between;
}

/* ==========================================================================
   نوار اقدام موبایل
   ========================================================================== */
.actionbar { display: none; }
@media (max-width: 720px) {
  body.has-actionbar { padding-block-end: calc(76px + env(safe-area-inset-bottom, 0px)); }
  .actionbar {
    position: fixed; inset-inline: .8rem; bottom: .8rem; z-index: 70;
    display: grid; grid-template-columns: 1fr 1fr; gap: .5rem;
    padding: .5rem;
    padding-block-end: calc(.5rem + env(safe-area-inset-bottom, 0px) * .4);
    background: var(--header-bg);
    backdrop-filter: saturate(160%) blur(14px);
    -webkit-backdrop-filter: saturate(160%) blur(14px);
    border: 1px solid var(--border);
    border-radius: 20px;
    box-shadow: var(--shadow-2);
  }
  .actionbar .btn { min-height: 48px; }
}

/* ==========================================================================
   حرکت
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(14px); }
.reveal.is-in {
  opacity: 1; transform: none;
  transition: opacity var(--slow) var(--ease-out), transform var(--slow) var(--ease-out);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important; scroll-behavior: auto !important;
  }
  .reveal, .reveal.is-in { opacity: 1; transform: none; }
  .skeleton__media, .skeleton__line { animation: none; opacity: .7; }
}


/* ========================================================================== 
   فهرست و صفحه اختصاصی پزشکان
   ========================================================================== */
.doctor-directory {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
  gap: clamp(1rem, 2.4vw, 1.6rem);
}
.doctor--directory {
  grid-template-columns: minmax(160px, .8fr) minmax(0, 1.25fr);
  align-items: stretch;
}
.doctor--directory .doctor__portrait { min-height: 100%; }
.doctor--directory .stack { padding: clamp(1rem, 2vw, 1.4rem); align-self: center; }
.profile-tags { display: flex; flex-wrap: wrap; gap: .45rem; }
.profile-tags span {
  padding: .32rem .68rem;
  border-radius: var(--r-pill);
  background: var(--accent-soft, var(--surface-soft));
  color: var(--accent, var(--text));
  font-size: var(--step--2);
  font-weight: 650;
}
.doctor-profile-hero { padding-block-start: clamp(2rem, 4vw, 4rem); }
.doctor-profile__grid {
  display: grid;
  grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: clamp(1.4rem, 5vw, 5rem);
  margin-block-start: 1.2rem;
}
.doctor-profile__portrait {
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
  background: var(--surface-soft);
  box-shadow: var(--shadow-2);
}
.doctor-profile__portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.doctor-profile__intro { max-width: 760px; }
.doctor-profile__lead { font-size: var(--step-1); color: var(--text-soft); line-height: 1.9; }
.doctor-profile__content {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, .72fr);
  align-items: start;
  gap: clamp(1.2rem, 4vw, 3rem);
}
.profile-main, .profile-aside { --flow: 1rem; }
.profile-section {
  padding: clamp(1rem, 2vw, 1.4rem);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
  box-shadow: var(--shadow-1);
}
.profile-section h2 { margin-block-end: .7rem; font-size: var(--step-2); }
.profile-section video { width: 100%; border-radius: var(--r-md); background: #000; }
.profile-list { margin: 0; padding-inline-start: 1.2rem; display: grid; gap: .5rem; color: var(--text-soft); }
.profile-list a { color: var(--accent, var(--primary)); font-weight: 600; }
.doctor-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 1rem;
}
.doctor-media-grid img,
.doctor-media-grid video {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  background: var(--surface-soft);
  box-shadow: var(--shadow-1);
}

@media (max-width: 760px) {
  .doctor--directory,
  .doctor-profile__grid,
  .doctor-profile__content { grid-template-columns: 1fr; }
  .doctor--directory .doctor__portrait { min-height: 320px; }
  .doctor-profile__portrait { width: min(100%, 430px); margin-inline: auto; }
}


/* صفحات محتوای ساختاریافته */
.sr-only { 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; }
.structured-loading { min-height:45vh; display:grid; place-items:center; color:var(--muted); }
.structured-page { padding-block:clamp(2rem,5vw,5rem); }
.breadcrumb { display:flex; flex-wrap:wrap; gap:.45rem; color:var(--muted); font-size:var(--step--1); margin-block-end:1.5rem; }
.structured-page__head { max-width:850px; margin-block-end:1.5rem; }
.structured-page__meta { display:flex; flex-wrap:wrap; gap:.7rem 1rem; align-items:center; margin-block-start:1rem; color:var(--muted); font-size:var(--step--1); }
.structured-cover { margin:0 0 clamp(2rem,5vw,4rem); border-radius:var(--r-xl); overflow:hidden; background:var(--surface-soft); }
.structured-cover__image { width:100%; max-height:680px; object-fit:cover; display:block; }
.structured-content { display:grid; gap:clamp(1.5rem,4vw,3.5rem); max-width:960px; }
.content-block { min-width:0; }
.content-block__heading { font-size:var(--step-2); margin-block-end:.7rem; }
.content-block__paragraph,.content-block p { color:var(--text-soft); white-space:pre-line; }
.content-block__list { padding-inline-start:1.4rem; display:grid; gap:.55rem; }
.content-block--notice,.content-block--warning,.medical-disclaimer { padding:clamp(1rem,3vw,1.5rem); border-radius:var(--r-lg); border:1px solid var(--border); background:var(--surface-soft); }
.content-block--notice { border-inline-start:4px solid var(--secondary); }
.content-block--warning { border-inline-start:4px solid var(--danger); background:color-mix(in srgb,var(--danger) 7%,var(--surface)); }
.medical-disclaimer { margin-block-start:clamp(2rem,5vw,4rem); border-inline-start:4px solid var(--gold-deep); max-width:960px; }
.structured-image { width:100%; max-height:620px; object-fit:cover; border-radius:var(--r-lg); display:block; }
.structured-image--full { max-height:none; }
.content-block--imageText { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:clamp(1rem,4vw,3rem); align-items:center; }
.content-block--imageText figure { margin:0; min-width:0; }
.content-block--imageText.image-side--end figure { order:2; }
.content-block--imageText.valign--start { align-items:start; }
.content-block--imageText.valign--end { align-items:end; }
.structured-gallery { display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr)); gap:1rem; }
.structured-gallery figure { margin:0; }
.structured-gallery__image { width:100%; aspect-ratio:4/3; object-fit:cover; border-radius:var(--r-md); display:block; }
.structured-gallery figcaption,.structured-caption { font-size:var(--step--1); color:var(--muted); margin-block-start:.4rem; }
.structured-video { position:relative; width:100%; aspect-ratio:16/9; overflow:hidden; border-radius:var(--r-lg); background:#111; }
.structured-video iframe,.structured-video video { position:absolute; inset:0; width:100%; height:100%; border:0; object-fit:contain; }
.structured-actions { display:flex; flex-wrap:wrap; gap:.7rem; margin-block-start:1rem; }
.structured-card-grid,.structured-entity-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr)); gap:1rem; }
.structured-card { padding:1.1rem; border:1px solid var(--border); border-radius:var(--r-lg); background:var(--surface); box-shadow:var(--shadow-1); min-width:0; }
.structured-card h3 { font-size:var(--step-1); margin-block-end:.4rem; }
.structured-doctor__image { width:100%; aspect-ratio:4/3; object-fit:cover; border-radius:var(--r-md); margin-block-end:.75rem; }
.structured-steps { counter-reset:steps; display:grid; gap:1rem; list-style:none; padding:0; }
.structured-steps li { counter-increment:steps; padding:1rem; border:1px solid var(--border); border-radius:var(--r-md); background:var(--surface); }
.structured-steps li::before { content:counter(steps,decimal-leading-zero); display:inline-grid; place-items:center; min-width:2.3rem; height:2.3rem; border-radius:999px; background:var(--accent-soft,var(--primary-soft)); color:var(--accent,var(--primary)); font-weight:800; margin-block-end:.55rem; }
.content-block--spacer { height:var(--spacer-size,32px); }
.structured-hero { position:relative; min-height:clamp(420px,60vw,680px); display:grid; align-items:center; overflow:hidden; border-radius:var(--r-xl); color:#fff; }
.structured-hero.height--compact { min-height:clamp(340px,45vw,480px); }
.structured-hero.height--tall { min-height:clamp(520px,72vw,820px); }
.structured-hero::after { content:''; position:absolute; inset:0; background:rgba(10,18,24,var(--overlay,.45)); }
.structured-hero__media { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:var(--hero-focal-desktop,50% 50%); }
.structured-hero__copy { position:relative; z-index:2; padding:clamp(1.5rem,5vw,4rem); max-width:650px; }
.structured-hero__copy h2,.structured-hero__copy p { color:#fff; }
.structured-hero.align--center .structured-hero__copy { text-align:center; margin-inline:auto; }
.structured-hero.align--end .structured-hero__copy { text-align:end; margin-inline-start:auto; }
.structured-hero.position--top-start,.structured-hero.position--top-end { align-items:start; }
.structured-hero.position--bottom-start,.structured-hero.position--bottom-end { align-items:end; }
.structured-hero.position--top-end .structured-hero__copy,.structured-hero.position--bottom-end .structured-hero__copy { margin-inline-start:auto; }
.structured-hero.position--center .structured-hero__copy { align-self:center; }
.compact-header { border-block-end:1px solid var(--border); background:var(--surface); }
.compact-header .shell,.minimal-footer .shell { min-height:72px; display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.minimal-footer { border-block-start:1px solid var(--border); background:var(--surface); }
.minimal-footer .shell { flex-wrap:wrap; }
@media (max-width:760px) {
  .services-columns,.content-block--imageText { grid-template-columns:1fr; }
  .content-block--imageText.image-side--end figure { order:0; }
  .content-block--imageText.mobile-order--text-first .content-block__copy { order:-1; }
  .structured-page { padding-block:1.5rem 3rem; }
  .structured-hero { border-radius:var(--r-lg); min-height:440px; }
  .structured-hero__media { object-position:var(--hero-focal-mobile,50% 50%); }
}

@media print {
  .masthead, .nav, .footer, .btn, .theme-toggle, .actionbar, .skip, .filters, .care-search { display: none !important; }
  body { background: #fff; color: #000; }
  .section { padding-block: 1rem; break-inside: avoid; }
  .care__item > summary::after { display: none; }
  .care__item[open] .care__body, .care__body { display: grid !important; }
}

.page-intro { padding-block-end: clamp(1.5rem, 3vw, 2.5rem); }

.brand__mark--media { overflow: hidden; border-radius: 8px; }


/* کارت‌های فشرده و حرفه‌ای تیم متخصص */
.team {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 285px), 1fr));
  gap: clamp(.85rem, 2vw, 1.25rem);
  max-width: 980px;
  margin-inline: auto;
}
.doctor--compact {
  grid-template-columns: 104px minmax(0, 1fr);
  align-items: center;
  gap: .95rem;
  padding: .85rem;
  border-radius: var(--r-lg);
  box-shadow: 0 8px 24px rgba(20, 32, 40, .06);
}
.doctor--compact .doctor__portrait {
  width: 104px;
  aspect-ratio: 4 / 5;
  border-radius: var(--r-md);
}
.doctor--compact .doctor__name { font-size: var(--step-1); line-height: 1.45; }
.doctor--compact .doctor__role { font-size: var(--step--2); letter-spacing: .02em; }
.doctor--compact .stack > p:not(.doctor__role) {
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2;
  overflow: hidden; font-size: var(--step--1); line-height: 1.75; color: var(--text-soft);
}
.doctor--compact .doctor__actions { gap: .4rem; }
.doctor--compact .doctor__actions .btn { min-height: 36px; padding: .48rem .72rem; font-size: var(--step--2); }
.clinic-map--iframe { min-height: 320px; overflow: hidden; border-radius: var(--r-lg); border: 1px solid var(--border); background: var(--surface-soft); }
.clinic-map--iframe iframe { width: 100%; min-height: 360px; border: 0; display: block; }
@media (max-width: 520px) {
  .doctor--compact { grid-template-columns: 88px minmax(0, 1fr); }
  .doctor--compact .doctor__portrait { width: 88px; }
  .doctor--compact .doctor__actions { grid-column: 1 / -1; }
}

.trust__check, .why__check {
  display: inline-grid; place-items: center; flex: 0 0 auto;
  width: 24px; height: 24px; border-radius: 8px;
  background: var(--primary-soft); color: var(--primary); font-weight: 800;
}
.why__check { width: 34px; height: 34px; }
[data-clinic-map] { min-height: 320px; overflow: hidden; border-radius: var(--r-lg); background: var(--surface-soft); }
[data-clinic-map] img, [data-clinic-map] iframe { width: 100%; min-height: 320px; height: 100%; object-fit: cover; border: 0; display: block; }

/* کارت‌های فهرست راهنماهای مراقبت */
.aftercare-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr)); gap:1.1rem; }
.aftercare-card { display:flex; flex-direction:column; min-width:0; overflow:hidden; border:1px solid var(--border); border-radius:var(--r-lg); background:var(--surface); box-shadow:var(--shadow-1); }
.aftercare-card__image { width:100%; aspect-ratio:16/10; object-fit:cover; display:block; background:var(--surface-soft); }
.aftercare-card__body { display:flex; flex:1; flex-direction:column; align-items:flex-start; gap:.65rem; padding:1.1rem; }
.aftercare-card__body h3 { font-size:var(--step-1); }
.aftercare-card__body p { color:var(--text-soft); font-size:var(--step--1); }
.aftercare-card__body .btn { margin-block-start:auto; }
.aftercare-card__doctor { color:var(--muted)!important; }

.aftercare-list { display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr)); gap:1rem; min-width:0; }
.care-loading { grid-column:1/-1; padding:2rem; text-align:center; color:var(--muted); border:1px dashed var(--border); border-radius:var(--r-md); }


/* مراقبت‌های صفحه اصلی */
.aftercare-home-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1rem, 2.5vw, 1.6rem); align-items: start; }
.aftercare-home-track { min-width: 0; padding: clamp(1rem, 2.2vw, 1.35rem); border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--surface); box-shadow: var(--shadow-1); }
.aftercare-home-track__head { display: flex; align-items: center; justify-content: space-between; gap: .8rem; margin-block-end: 1rem; }
.aftercare-home-track__head h3 { font-size: var(--step-1); }
.aftercare-home-track .aftercare-grid { grid-template-columns: 1fr; }
.aftercare-home-more { margin-block-start: 1.4rem; }
@media (max-width: 760px) {
  .aftercare-home-grid { grid-template-columns: 1fr; }
  .aftercare-home-track__head { align-items: flex-start; flex-direction: column; }
}


/* ======================================================================
   تقویم شمسی رزرو
   ====================================================================== */
.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; }
.jalali-calendar { display:grid; gap:1rem; min-height:4rem; }
.jalali-month { display:grid; gap:.7rem; padding:clamp(.8rem,2vw,1rem); border:1px solid var(--border-soft); border-radius:var(--r-md); background:var(--surface-soft); }
.jalali-month h3 { margin:0; font-size:var(--step-0); color:var(--text-soft); }
.jalali-days { display:grid; grid-template-columns:repeat(auto-fit,minmax(110px,1fr)); gap:.55rem; }
.jalali-day { min-height:72px; display:grid; place-content:center; gap:.25rem; padding:.6rem; border:1px solid var(--border); border-radius:var(--r-sm); background:var(--surface); color:var(--text); font:600 var(--step--1)/1.6 var(--body); cursor:pointer; transition:transform var(--fast) var(--ease),border-color var(--fast) var(--ease),background-color var(--fast) var(--ease); }
.jalali-day small,.slot small { display:block; color:var(--muted); font-size:var(--step--2); font-weight:500; line-height:1.5; }
.jalali-day:hover { transform:translateY(-1px); border-color:var(--accent,var(--secondary)); }
.jalali-day.is-picked { background:var(--accent,var(--secondary)); border-color:var(--accent,var(--secondary)); color:var(--accent-on,var(--secondary-on)); }
.jalali-day.is-picked small { color:inherit; opacity:.86; }
.slot { display:grid; gap:.2rem; align-content:center; }
.slot.is-picked small { color:inherit; }

/* ======================================================================
   صفحه تماس حرفه‌ای
   ====================================================================== */
.contact-hero { position:relative; overflow:hidden; padding-block:clamp(3rem,7vw,6.6rem); background:linear-gradient(135deg,color-mix(in srgb,var(--primary-soft) 72%,var(--bg)),var(--bg) 58%,color-mix(in srgb,var(--secondary-soft) 55%,var(--bg))); }
.contact-hero::after { content:''; position:absolute; inset-inline-end:-8rem; inset-block-start:-10rem; width:28rem; aspect-ratio:1; border:1px solid color-mix(in srgb,var(--gold) 30%,transparent); border-radius:50%; pointer-events:none; }
.contact-hero__grid { position:relative; z-index:1; display:grid; grid-template-columns:minmax(0,1.5fr) minmax(260px,.7fr); gap:clamp(1.5rem,5vw,5rem); align-items:center; }
.contact-lead { max-width:66ch; font-size:var(--step-1); color:var(--text-soft); }
.contact-hero__actions,.route-buttons { display:flex; gap:.65rem; flex-wrap:wrap; }
.contact-hours { padding:clamp(1.2rem,3vw,1.8rem); border:1px solid color-mix(in srgb,var(--gold) 40%,var(--border)); border-radius:var(--r-xl); background:color-mix(in srgb,var(--surface) 90%,transparent); box-shadow:var(--shadow-2); backdrop-filter:blur(12px); }
.contact-hours__label { display:block; color:var(--gold-deep); font-size:var(--step--2); font-weight:700; letter-spacing:.06em; margin-block-end:.55rem; }
.contact-hours strong { display:block; font-size:var(--step-2); }
.contact-hours p { color:var(--muted); margin-block-start:.7rem; }
.contact-cards { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:1rem; }
.contact-card { min-height:180px; display:grid; grid-template-columns:auto 1fr auto; align-items:start; gap:1rem; padding:clamp(1.1rem,2.5vw,1.55rem); color:var(--text); background:var(--surface); border:1px solid var(--border-soft); border-radius:var(--r-lg); box-shadow:var(--shadow-1); transition:transform var(--fast) var(--ease),box-shadow var(--fast) var(--ease),border-color var(--fast) var(--ease); }
a.contact-card:hover { transform:translateY(-3px); box-shadow:var(--shadow-2); border-color:color-mix(in srgb,var(--primary) 32%,var(--border)); }
.contact-card__icon { width:44px; height:44px; display:grid; place-items:center; border-radius:50%; background:var(--primary-soft); color:var(--primary); font-size:var(--step-1); font-weight:800; }
.contact-card__body { display:grid; gap:.35rem; min-width:0; }
.contact-card__body strong { font-size:var(--step-1); }
.contact-card__body span { overflow-wrap:anywhere; }
.contact-card__body small { color:var(--muted); line-height:1.75; }
.contact-card__arrow { color:var(--gold-deep); font-size:1.35rem; }
.contact-card--static { grid-template-columns:auto 1fr; }
.contact-card--static .btn { grid-column:2; justify-self:start; }
.contact-location { display:grid; grid-template-columns:minmax(0,1.45fr) minmax(280px,.65fr); gap:clamp(1rem,3vw,2rem); align-items:stretch; }
.contact-location__map { min-height:430px; overflow:hidden; border:1px solid var(--border); border-radius:var(--r-xl); background:var(--surface-soft); box-shadow:var(--shadow-1); }
.contact-location__map iframe,.contact-location__map img,[data-clinic-map] iframe { width:100%; height:100%; min-height:430px; border:0; object-fit:cover; }
.contact-location__panel { padding:clamp(1.2rem,3vw,1.8rem); border:1px solid var(--border-soft); border-radius:var(--r-xl); background:var(--surface); box-shadow:var(--shadow-1); align-content:start; }
.contact-location__panel h3 { font-size:var(--step-2); margin:0; }

@media (max-width:900px) { .contact-hero__grid,.contact-location { grid-template-columns:1fr; } .contact-cards { grid-template-columns:1fr 1fr; } .contact-location__map { min-height:340px; } }
@media (max-width:620px) { .contact-cards { grid-template-columns:1fr; } .contact-card { min-height:auto; } .contact-hero__actions .btn,.route-buttons .btn { width:100%; } .jalali-days { grid-template-columns:repeat(2,minmax(0,1fr)); } }