/* آرتا خودرو لوتوس ــ تنظیمات اصلی طراحی */
:root {
  --ink: #0b0b0c;
  --panel: #111113;
  --ivory: #f5f0e5;
  --text: #ece9e2;
  --muted: #aaa79e;
  --gold: #d3ac68;
  --gold-light: #f0d58e;
  --gold-dark: #ae823c;
  --line: rgba(211, 172, 104, .22);
  --gold-fill: linear-gradient(110deg, #f0d58e, #d3ac68 60%, #ba904b);
  --page-width: 1440px;
  --gutter: clamp(22px, 4.4vw, 64px);
  --header-height: 94px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 12px); }
body { margin: 0; color: var(--text); background: var(--ink); font-family: Vazirmatn, Tahoma, sans-serif; font-weight: 400; font-size: 16px; line-height: 1.9; -webkit-font-smoothing: antialiased; }
body.has-dialog { overflow: hidden; }
button, input, select, textarea { font: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
img, video { display: block; max-width: 100%; }
figure, h1, h2, h3, p { margin: 0; }
button, fieldset { border: 0; }
[hidden] { display: none !important; }
::selection { color: #111; background: var(--gold-light); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 5px; }
.icon { width: 24px; height: 24px; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip-link { position: fixed; top: 8px; right: 20px; z-index: 200; background: var(--ivory); color: var(--ink); padding: 10px 18px; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
main, .site-footer { max-width: var(--page-width); margin-inline: auto; }
.section-pad { padding: 54px var(--gutter); }
.ivory { background: var(--ivory); color: #171717; }
.ivory .muted { color: #706e67; }
.muted { color: var(--muted); }
.eyebrow { display: inline-block; direction: ltr; color: var(--gold); font-family: Cinzel, Georgia, serif; font-size: 11px; letter-spacing: .2em; line-height: 1.7; }
.gold-text { color: var(--gold-light); }
.gold-rule { display: block; width: 52px; height: 1px; background: var(--gold); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 48px; padding: 11px 25px; font-size: 14px; font-weight: 600; text-align: center; transition: filter .2s, border-color .2s, transform .2s; }
.button .icon { width: 18px; height: 18px; }
.button:hover { transform: translateY(-2px); }
.button-gold { color: #211a0f; background: var(--gold-fill); border: 1px solid transparent; }
.button-gold:hover { filter: brightness(1.09); }
.button-outline { background: transparent; border: 1px solid var(--gold-dark); color: var(--gold-light); }
.button-outline:hover { border-color: var(--gold-light); }
.text-link { display: inline-flex; align-items: center; gap: 10px; color: var(--gold); font-size: 13px; font-weight: 600; background: none; padding: 0; }
.text-link .icon { width: 17px; height: 17px; transition: transform .2s; }
.text-link:hover .icon { transform: translateX(-4px); }
.icon-button { display: inline-grid; place-items: center; width: 44px; height: 44px; background: transparent; color: var(--gold); }

/* هدر و منوی موبایل */
.site-header { position: sticky; top: 0; z-index: 30; height: var(--header-height); background: rgba(11, 11, 12, .97); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 24px; justify-content: space-between; max-width: var(--page-width); height: 100%; margin-inline: auto; padding-inline: var(--gutter); }
.brand { display: block; flex-shrink: 0; }
.brand img { width: 230px; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: clamp(14px, 1.4vw, 24px); }
.desktop-nav a { position: relative; padding-block: 8px; color: #c4c1b8; font-size: 12px; white-space: nowrap; }
.desktop-nav a::after { content: ''; position: absolute; bottom: 0; right: 0; left: 0; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform .2s; }
.desktop-nav a:hover, .desktop-nav a.active { color: var(--text); }
.desktop-nav a:hover::after, .desktop-nav a.active::after { transform: scaleX(1); }
.header-cta { font-size: 12px; min-height: 42px; padding: 9px 15px; gap: 10px; }
.sales-cta { flex-shrink: 0; white-space: nowrap; font-size: 12px; min-height: 42px; padding: 9px 16px; }
.menu-toggle { display: none; position: relative; width: 44px; height: 44px; background: none; padding: 10px; }
.menu-toggle span { display: block; width: 23px; height: 1px; background: var(--gold-light); margin-block: 6px; }
dialog { color: var(--text); border: 1px solid var(--line); background: var(--panel); }
dialog::backdrop { background: rgba(0, 0, 0, .76); backdrop-filter: blur(5px); }
.mobile-menu { inset: 0 0 0 auto; margin: 0; width: min(88vw, 390px); height: 100dvh; max-height: 100dvh; padding: 24px; border-block: 0; }
.menu-head { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); padding-bottom: 16px; }
.menu-head h2 { font-size: 18px; color: var(--gold); }
.mobile-menu nav { display: grid; margin-block: 20px; }
.mobile-menu nav a { display: flex; justify-content: space-between; gap: 12px; padding-block: 15px; border-bottom: 1px solid rgba(255, 255, 255, .07); font-size: 15px; }
.mobile-menu small { direction: ltr; font-size: 9px; color: var(--gold); letter-spacing: .08em; }
.mobile-menu > p { color: var(--muted); font-size: 12px; }

/* هدر اصلی: نوشته سمت راست، عکس سمت چپ */
.hero { display: grid; grid-template-columns: .85fr 1.35fr; min-height: 570px; }
.hero-copy { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: 60px clamp(28px, 4vw, 62px); background: radial-gradient(ellipse at 40% 50%, #151515 0%, #0b0b0c 70%); }
.hero-copy h1 { font-size: clamp(36px, 3.7vw, 57px); line-height: 1.5; font-weight: 700; color: var(--gold-light); margin-block: 22px 18px; letter-spacing: -.04em; }
.hero-copy p { font-size: clamp(15px, 1.5vw, 20px); color: #c9c5ba; margin-bottom: 34px; }
.hero-photo { position: relative; overflow: hidden; }
.hero-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 49% 55%; }

/* انتخاب، سفارش و تحویل ــ برای جابه‌جایی ابعاد، ستون‌های grid را تغییر دهید */
.process { display: grid; grid-template-columns: .94fr 1.7fr; min-height: 290px; overflow: hidden; }
.process-photo { position: relative; overflow: hidden; clip-path: polygon(8% 0, 100% 0, 100% 100%, 0 100%); }
.process-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 56%; }
.process-copy { padding: 40px 34px; display: flex; flex-direction: column; justify-content: center; }
.process-copy h2 { font-size: clamp(23px, 2.45vw, 34px); font-weight: 700; margin-bottom: 30px; }
.process-copy h2::after { content: ''; display: block; width: 52px; height: 1px; background: var(--gold-dark); margin-top: 18px; }
.process-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); list-style: none; padding: 0; margin: 0; gap: 18px; text-align: center; }
.process-steps li { position: relative; }
.process-steps li:not(:last-child)::after { content: '‹'; position: absolute; left: -13px; top: 24px; color: var(--gold-dark); font-size: 23px; }
.process-steps .icon { width: 35px; height: 35px; color: var(--gold-dark); margin-bottom: 6px; }
.process-steps h3 { font-size: 18px; font-weight: 600; }
.process-steps p { font-size: 11px; color: #777267; margin-top: 5px; }

/* چراغ‌ها */
.cinema { display: grid; grid-template-columns: 1fr 1fr; min-height: 520px; border-block: 1px solid var(--line); }
.cinema-copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 60px clamp(28px, 5.5vw, 88px); background: radial-gradient(ellipse at 80% 80%, #191a19 0%, #0c0c0e 68%); }
.cinema-copy h2 { font-size: clamp(30px, 3.3vw, 49px); color: var(--gold-light); font-weight: 600; line-height: 1.65; margin-block: 26px 14px; }
.cinema-copy p { color: var(--muted); font-size: 20px; margin-bottom: 42px; }
.cinema-media { position: relative; min-height: 520px; overflow: hidden; }
.cinema-media video { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; object-position: 48% 51%; }
.video-toggle { position: absolute; bottom: 16px; left: 16px; display: flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 12px; font-size: 11px; background: rgba(0, 0, 0, .6); border: 1px solid rgba(255, 255, 255, .2); color: #eee; }
.video-toggle .icon { width: 16px; height: 16px; }

/* کالکشن */
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 30px; }
.section-heading h2 { font-size: clamp(24px, 2.5vw, 34px); font-weight: 600; }
.section-heading .muted { font-size: 13px; margin-top: 6px; }
.car-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.car-card { position: relative; min-width: 0; border: 1px solid rgba(255, 255, 255, .16); background: #101011; transition: border-color .25s; }
.car-card:hover, .car-card:focus-within { border-color: var(--gold-dark); }
.car-body .text-link::after { content: ''; position: absolute; inset: 0; }
.car-card > img { width: 100%; height: clamp(190px, 19vw, 260px); aspect-ratio: auto; object-fit: cover; object-position: 50% 60%; }
.car-body { padding: 25px 28px 28px; }
.car-body h3 { font-size: 25px; font-weight: 500; margin-block: 7px 22px; }
.car-body .eyebrow { font-size: 10px; }
.other-models { margin-top: 24px; border-bottom: 1px solid var(--line); }
.other-models summary { display: flex; justify-content: space-between; cursor: pointer; color: var(--gold); font-size: 13px; padding-block: 12px; list-style: none; }
summary::-webkit-details-marker { display: none; }
details[open] > summary > span { transform: rotate(45deg); }
summary > span { transition: transform .2s; }
.model-chips { display: flex; flex-wrap: wrap; gap: 9px; padding-block: 10px 22px; }
.model-chips button { background: transparent; border: 1px solid var(--line); padding: 7px 13px; color: #c8c5bc; font-size: 12px; }
.model-chips button:hover { color: var(--gold-light); border-color: var(--gold); }

/* معرفی لوکس با عکس متفاوت BMW از پشت */
.philosophy { display: grid; grid-template-columns: 1.08fr 1fr; gap: clamp(30px, 5vw, 72px); border-top: 1px solid var(--line); }
.philosophy-copy h2 { font-size: clamp(27px, 3vw, 42px); font-weight: 700; line-height: 1.65; margin-block: 14px; }
.philosophy-copy > p { font-size: 14px; }
.pillars { display: grid; gap: 27px; margin-top: 34px; }
.pillars > div { display: flex; gap: 18px; border-right: 1px solid var(--gold-dark); padding-right: 17px; }
.pillars .icon { color: var(--gold); margin-top: 6px; width: 27px; height: 27px; }
.pillars h3 { font-size: 18px; font-weight: 600; }
.pillars h3 small { display: inline-block; direction: ltr; color: var(--gold); font: 10px Cinzel, Georgia, serif; letter-spacing: .1em; margin-right: 10px; }
.pillars p { font-size: 13px; color: var(--muted); margin-top: 6px; }
.philosophy-photo { position: relative; min-height: 590px; overflow: hidden; }
.philosophy-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 52% 50%; }
.philosophy-photo::after { content: ''; position: absolute; inset: 60% 0 0; background: linear-gradient(transparent, rgba(0, 0, 0, .8)); }
.philosophy-photo figcaption { position: absolute; bottom: 24px; left: 25px; z-index: 1; color: var(--gold); direction: ltr; font: 10px Cinzel, Georgia, serif; letter-spacing: .19em; }

/* چهار اصل ARTA ــ حروف با SVG سبک ساخته شده‌اند */
.values { display: grid; grid-template-columns: 1fr 2.7fr; align-items: center; gap: 42px; direction: ltr; }
.values-intro { direction: rtl; border-right: 1px solid rgba(174, 130, 60, .4); padding-right: 28px; }
.values-intro h2 { font-size: 22px; margin-block: 15px 12px; font-weight: 700; }
.values-intro p { font-size: 12px; line-height: 1.9; color: #6f6b62; }
.value-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; text-align: center; }
.medallion { width: clamp(74px, 8.4vw, 115px); aspect-ratio: 1; margin-inline: auto; display: grid; place-items: center; border: 4px solid #d8dadd; border-radius: 50%; background: radial-gradient(ellipse at 30% 18%, #8a713f 0, #1f1d17 23%, #050505 61%); box-shadow: inset 0 0 0 3px #f7f4ec, inset 0 0 0 5px #9b793e, 0 2px 0 #aaa; }
.medallion svg { width: 70%; height: 70%; fill: none; stroke: #e1bc67; stroke-width: 2.8; filter: drop-shadow(0 1px 3px #d3ac6855); }
.value h3 { color: #191919; font-family: Arial, sans-serif; font-size: 12px; font-weight: 600; margin-top: 14px; }
.value p { color: #6d675b; font-size: 12px; margin-top: 4px; }
.value p::after { content: ''; display: block; width: 32px; height: 1px; background: var(--gold); margin: 8px auto 0; }

/* سه مسیر خدمات */
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.service-card { display: flex; flex-direction: column; align-items: center; padding: 30px 24px; text-align: center; border: 1px solid rgba(255, 255, 255, .13); background: linear-gradient(130deg, #121212, #0c0c0d); transition: border-color .2s, transform .2s; }
.service-card:hover { border-color: var(--gold-dark); transform: translateY(-3px); }
.service-card > .icon { width: 36px; height: 36px; color: var(--gold); }
.service-card h3 { color: var(--gold-light); font-size: 21px; margin-top: 12px; font-weight: 600; }
.service-card p { color: #bbb7ae; font-size: 13px; max-width: 260px; margin-block: 10px 22px; }
.service-card > .text-link { margin-top: auto; font-size: 12px; }

/* اعتماد، سؤال‌ها و آدرس */
.trust { display: grid; grid-template-columns: 1.75fr 1fr; gap: 46px; align-items: center; }
.faq-area h2 { font-size: clamp(27px, 2.8vw, 38px); font-weight: 700; }
.faq-area > p { font-size: 13px; margin-block: 10px 25px; }
.faq-list { display: grid; gap: 12px; }
.faq-list details { border: 1px solid rgba(174, 130, 60, .25); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; list-style: none; cursor: pointer; padding: 18px 20px; font-size: 14px; font-weight: 600; }
.faq-list summary span { font-size: 21px; font-weight: 400; line-height: 1; }
.faq-list details > p { padding: 0 20px 20px; color: #706a60; font-size: 13px; }
.identity-card { padding: 27px 25px; background: radial-gradient(ellipse at 10% 0, #25201a 0%, #0e0e0f 65%); border: 1px solid var(--line); color: var(--text); text-align: center; }
.identity-logo { width: 230px; height: auto; margin: 0 auto 14px; }
.identity-card h3 { color: var(--gold-light); font-size: 22px; font-weight: 600; margin-bottom: 19px; }
.identity-card address { display: flex; gap: 8px; align-items: flex-start; text-align: right; font-style: normal; font-size: 12px; color: #c6c2b9; }
.identity-card address .icon { width: 19px; height: 19px; color: var(--gold); margin-top: 4px; }
.postal { font-size: 11px; color: var(--muted); margin-block: 13px 22px; }
.identity-card .button { font-size: 12px; padding-inline: 16px; width: 100%; }

/* دعوت به مشاوره و فوتر */
.consultation { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 28px; border-block: 1px solid var(--line); background: radial-gradient(ellipse at 30% 0%, #302719 -70%, #0c0c0d 65%); overflow: hidden; }
.consultation h2 { font-size: clamp(28px, 2.8vw, 40px); color: var(--gold-light); margin-block: 7px; font-weight: 600; }
.consultation p { font-size: 14px; }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 26px; }
.footer-top nav { display: flex; flex-wrap: wrap; gap: 14px 23px; font-size: 11px; color: #aaa79f; }
.footer-top nav a:hover { color: var(--gold); }
.footer-bottom { display: flex; justify-content: space-between; gap: 18px; padding-top: 24px; margin-top: 24px; border-top: 1px solid rgba(255, 255, 255, .08); color: #77766f; font-size: 10px; }
.footer-bottom span { font-family: Cinzel, Georgia, serif; font-size: 9px; letter-spacing: .12em; }

/* فرم‌ها: dialog بومی، مناسب کیبورد و موبایل */
.form-modal { width: min(660px, calc(100% - 32px)); max-height: calc(100dvh - 32px); padding: 40px 36px; overflow: auto; scrollbar-width: thin; scrollbar-color: var(--gold-dark) var(--ink); }
.modal-close { position: absolute; left: 8px; top: 8px; }
.modal-heading { text-align: center; margin-bottom: 24px; }
.modal-heading h2 { font-size: 25px; font-weight: 600; color: var(--gold-light); margin-block: 9px; }
.modal-heading p { color: var(--muted); font-size: 12px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 17px; }
.field { min-width: 0; }
.field.full { grid-column: 1 / -1; }
.field label { display: block; font-size: 13px; margin-bottom: 6px; color: #d3cfc5; }
.field label span { color: var(--gold); }
.field input, .field select, .field textarea { width: 100%; border: 1px solid #383630; color: var(--text); background: #19191a; min-height: 47px; padding: 10px 12px; border-radius: 0; font-size: 14px; }
.field input[dir=ltr] { text-align: left; }
.field textarea { resize: vertical; line-height: 1.9; }
.field input::placeholder, .field textarea::placeholder { color: #858078; font-size: 12px; }
.field [aria-invalid=true] { border-color: #e39078; }
.field .field-error { color: #e7a18a; font-size: 11px; margin-top: 4px; }
.submit-button { width: 100%; margin-top: 23px; }
.button:disabled { cursor: wait; opacity: .65; transform: none; }
.form-status { color: #f0b09a; border: 1px solid #765043; background: #2b1d18; padding: 12px; font-size: 12px; margin-top: 17px; }
.form-status a { display: inline-block; color: var(--gold-light); text-decoration: underline; margin-right: 8px; }
.form-success { text-align: center; padding: 22px 0; }
.success-mark { display: grid; place-items: center; width: 64px; height: 64px; border: 1px solid var(--gold); border-radius: 50%; margin: 0 auto 24px; color: var(--gold); font-size: 29px; }
.form-success h2 { color: var(--gold-light); font-size: 27px; }
.form-success p { font-size: 13px; color: var(--muted); margin-block: 15px 25px; }
.request-reference { color: var(--gold) !important; overflow-wrap: anywhere; }
.noscript-note { padding: 15px; text-align: center; font-size: 12px; color: var(--gold); }

/* تبلت */
@media (max-width: 1280px) {
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle { display: block; }
  .hero { min-height: 475px; }
  .hero-copy { padding-inline: 30px; }
  .hero-copy h1 { font-size: 39px; }
  .cinema-copy { padding-inline: 36px; }
  .values { grid-template-columns: 1fr 2.8fr; gap: 22px; }
  .values-intro { padding-right: 20px; }
  .value-grid { gap: 10px; }
  .value h3 { font-size: 10px; }
  .philosophy-photo { min-height: 540px; }
}

/* موبایل: فاصله‌ها، فونت‌ها و ارتفاع عکس‌ها */
@media (max-width: 720px) {
  :root { --header-height: 76px; --gutter: 20px; }
  .brand img { width: 170px; }
  .section-pad { padding: 36px var(--gutter); }
  .header-inner { flex-direction: row-reverse; gap: 8px; }
  .sales-cta { font-size: 11px; min-height: 42px; padding: 9px 12px; }
  .hero { display: flex; flex-direction: column; min-height: auto; }
  .hero-photo { order: -1; height: clamp(250px, 65vw, 420px); }
  .hero-copy { padding: 32px var(--gutter) 38px; }
  .hero-copy h1 { font-size: clamp(32px, 7.7vw, 44px); line-height: 1.5; margin-block: 12px 10px; }
  .hero-copy h1 br { display: none; }
  .hero-copy p { font-size: 15px; margin-bottom: 22px; }
  .hero-copy .eyebrow { font-size: 9px; }
  .button { font-size: 13px; min-height: 46px; }
  .process { grid-template-columns: 1fr; }
  .process-copy { order: -1; padding: 30px 20px; }
  .process-copy h2 { font-size: 23px; text-align: center; margin-bottom: 25px; }
  .process-copy h2::after { margin: 12px auto 0; }
  .process-steps { gap: 14px; }
  .process-steps .icon { width: 28px; height: 28px; }
  .process-steps h3 { font-size: 16px; }
  .process-steps p { font-size: 10px; line-height: 1.8; }
  .process-steps li:not(:last-child)::after { left: -10px; top: 15px; }
  .process-photo { height: 220px; clip-path: none; }
  .process-photo img { object-position: 50% 57%; }
  .cinema { grid-template-columns: 1fr; min-height: auto; }
  .cinema-media { min-height: 0; height: 350px; order: -1; }
  .cinema-media video { object-position: 50% 55%; }
  .cinema-copy { padding: 32px var(--gutter) 36px; }
  .cinema-copy h2 { font-size: 30px; line-height: 1.5; margin-block: 16px 12px; }
  .cinema-copy h2 br { display: none; }
  .cinema-copy p { font-size: 15px; margin-bottom: 24px; }
  .car-grid { gap: 12px; }
  .car-card > img { height: clamp(110px, 34vw, 150px); aspect-ratio: auto; }
  .car-body { padding: 17px 12px; }
  .car-body .eyebrow { font-size: 7px; letter-spacing: .04em; }
  .car-body h3 { font-size: 18px; margin-block: 7px 15px; }
  .car-body .text-link { font-size: 10px; gap: 5px; min-height: 34px; }
  .car-body .text-link .icon { width: 14px; }
  .section-heading { margin-bottom: 24px; }
  .section-heading h2 { font-size: 24px; }
  .philosophy { grid-template-columns: 1fr; gap: 25px; }
  .philosophy-copy h2 { font-size: 28px; }
  .philosophy-copy > p { font-size: 13px; }
  .pillars { gap: 23px; margin-top: 26px; }
  .pillars h3 { font-size: 17px; }
  .pillars h3 small { font-size: 9px; }
  .pillars p { font-size: 12px; }
  .philosophy-photo { min-height: 0; height: 380px; }
  .philosophy-photo img { object-position: 52% 50%; }
  .values { grid-template-columns: 1fr; gap: 25px; }
  .values-intro { border: 0; padding: 0; text-align: center; }
  .values-intro .gold-rule { margin-inline: auto; }
  .values-intro h2 { font-size: 23px; }
  .values-intro p { max-width: 330px; margin-inline: auto; }
  .value-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 25px 15px; }
  .medallion { width: 90px; }
  .value h3 { font-size: 12px; }
  .value p { font-size: 12px; }
  .service-grid { grid-template-columns: 1fr; gap: 12px; }
  .service-card { display: grid; grid-template-columns: 42px 1fr; gap: 0 16px; text-align: right; padding: 22px; }
  .service-card > .icon { grid-row: 1 / 4; align-self: center; width: 32px; }
  .service-card h3 { margin-top: 0; font-size: 20px; }
  .service-card p { font-size: 12px; margin-block: 5px 11px; max-width: none; }
  .service-card > .text-link { grid-column: 2; font-size: 11px; }
  .trust { grid-template-columns: 1fr; gap: 25px; }
  .faq-area h2 { font-size: 27px; }
  .faq-area > p { font-size: 12px; }
  .faq-list summary { padding: 16px 13px; font-size: 12px; gap: 14px; }
  .faq-list details > p { padding: 0 13px 16px; font-size: 12px; }
  .identity-card { padding: 24px; }
  .identity-card address { max-width: 360px; margin-inline: auto; }
  .identity-card .button { width: auto; min-width: 230px; }
  .consultation { align-items: flex-start; flex-direction: column; gap: 23px; }
  .consultation h2 { font-size: 29px; }
  .consultation p { font-size: 13px; }
  .footer-top { flex-direction: column; align-items: flex-start; }
  .footer-top nav { gap: 12px 20px; font-size: 11px; }
  .footer-bottom { flex-direction: column; gap: 7px; font-size: 9px; }
  .form-modal { padding: 42px 20px 25px; width: calc(100% - 24px); max-height: calc(100dvh - 24px); }
  .modal-heading h2 { font-size: 23px; }
  .form-grid { gap: 14px; }
  .field label { font-size: 12px; }
  .field input, .field select, .field textarea { font-size: 16px; padding-inline: 10px; }
}
@media (max-width: 380px) {
  .header-inner > .brand img { width: 140px; }
  .sales-cta { font-size: 10px; padding-inline: 9px; }
  .form-grid { grid-template-columns: 1fr; }
  .car-body h3 { font-size: 16px; }
  .pillars h3 small { display: block; margin: 3px 0 0; }
  .hero-copy h1 { font-size: 31px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* آرتا | اندازه هدر، مدت اسلایدر در data-interval صفحه اصلی تنظیم می‌شود. */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.hero-slider{min-height:570px;border-bottom:1px solid var(--line)}
.hero-slider .hero-copy{padding-block:42px;position:relative;z-index:2}
.hero-slider .hero-copy h1{margin-block:16px 10px;font-size:clamp(37px,4vw,62px);color:var(--text);line-height:1.5}
.hero-slider .hero-copy h1::first-line{color:var(--text)}
.hero-slider .hero-copy p{margin-bottom:20px;font-size:17px}
.hero-model{margin-bottom:27px;min-height:71px}
.hero-model h2{font-family:Georgia,serif;font-size:23px;color:var(--gold-light);line-height:1.6;text-align:right;letter-spacing:.02em;font-weight:400}
.hero-model>span:last-child{display:block;font-size:12px;color:var(--muted);margin-top:4px}
.hero-model-line{display:block;width:40px;height:1px;background:var(--gold);margin-bottom:12px}
.hero-actions{display:grid;gap:11px;max-width:300px;width:100%}
.hero-actions .button{min-height:46px}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity .8s ease;pointer-events:none}
.hero-slide.is-active{opacity:1;z-index:1}
.hero-slider .hero-photo{clip-path:polygon(0 0,100% 0,89% 100%,0 100%);background:#151618;min-width:0}
.hero-slide img{object-fit:cover;object-position:50% 56%}
.hero-slide[data-slide="0"] img{object-position:56% 60%}
.hero-slide-cutout{background:radial-gradient(ellipse at 50% 40%,#45423e 0,#242323 47%,#121315 100%)}
.hero-slider .hero-slide-cutout img{position:absolute;inset:9% 2%;width:96%;height:82%;object-fit:contain}
.slider-controls{display:flex;align-items:center;gap:11px;margin-top:28px;direction:rtl}
.slider-arrow,.slider-pause{display:grid;place-items:center;width:36px;height:36px;background:transparent;color:var(--gold);border:1px solid var(--line);font-size:20px;line-height:1}
.slider-pause{margin-right:4px}
.slider-pause .icon{width:14px;height:14px}
.slider-dots{display:flex;gap:2px}
.slider-dots button{width:26px;height:36px;display:grid;place-items:center;padding:0;background:none}
.slider-dots span{height:3px;width:15px;background:#646057;transition:background .2s,width .2s}
.slider-dots [aria-pressed=true] span{background:var(--gold-light);width:23px}
.slider-number{font-size:10px;color:var(--muted);margin-right:auto;letter-spacing:.1em}

/* چهار کارت برند؛ عکس‌ها contain هستند تا قسمتی از خودرو بریده نشود. */
.brand-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}
.brand-card{display:block;border:1px solid rgba(255,255,255,.18);background:radial-gradient(ellipse at 50% 50%,#252627 0,#0b0c0d 72%);overflow:hidden;transition:border-color .25s,transform .25s;min-width:0}
.brand-card:hover{border-color:var(--gold);transform:translateY(-3px)}
.brand-mark{display:flex;align-items:center;gap:9px;padding:15px 15px 0;direction:ltr;color:#deddd9;font:11px Georgia,serif;letter-spacing:.03em}
.brand-mark svg{width:32px;height:32px;flex-shrink:0}
.brand-mark svg[viewBox="0 0 116 48"]{width:63px}
.brand-mark svg[viewBox="0 0 80 60"]{width:41px}
.brand-vehicle{height:165px;display:flex;align-items:center;justify-content:center;margin-inline:6px}
.brand-vehicle img{width:100%;height:100%;object-fit:contain;transition:transform .5s}
.brand-card:hover .brand-vehicle img{transform:scale(1.035)}
.brand-caption{padding:17px 10px 20px;text-align:center;border-top:1px solid rgba(255,255,255,.07);background:rgba(7,7,8,.45)}
.brand-caption h3{font-size:18px;font-weight:700;line-height:1.6;margin-bottom:6px}
.brand-caption .text-link{font-size:11px;font-weight:400;min-height:24px}
.all-cars-bar{margin-top:18px;background:var(--ivory);color:var(--ink);padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-radius:2px}
.all-cars-bar h3{font-size:20px;font-weight:700}
.all-cars-bar p{font-size:11px;color:#716b60;margin-top:3px}
.all-cars-bar .button{font-size:12px;white-space:nowrap}
.process-clean{display:block;min-height:0}
.process-clean .process-copy{padding:37px var(--gutter)}
.process-clean .process-copy h2{margin-bottom:29px;font-size:29px;text-align:right}
.process-clean .process-copy h2::after{display:none}
.process-clean .process-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:38px}
.process-clean .process-steps li{display:flex;align-items:center;justify-content:center;gap:16px;text-align:right}
.process-clean .process-steps .icon{box-sizing:content-box;border:1px solid var(--gold-dark);border-radius:50%;background:#090b0c;color:var(--gold);width:30px;height:30px;padding:18px;margin:0}
.process-clean .process-steps li:not(:last-child)::after{content:'←';left:-30px;top:20px}
.process-clean .process-steps h3{font-size:21px}
.process-clean .process-steps p{font-size:12px}
.cinema{min-height:450px}
.cinema-media{min-height:450px}
.cinema-copy{padding-block:45px}
.cinema-copy h2{font-size:clamp(26px,3vw,43px)}
.cinema-copy p{font-size:16px;margin-bottom:28px}
.informed{display:grid;grid-template-columns:1fr 1.45fr;gap:40px;align-items:center;border-bottom:1px solid var(--line)}
.informed-copy h2{font-size:clamp(23px,2.4vw,34px);font-weight:700;line-height:1.6}
.informed-copy p{font-size:13px;margin-block:13px 22px;max-width:400px}
.informed-copy .button{font-size:12px;min-height:42px}
.informed-pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));text-align:center}
.informed-pillars>div{padding:15px 13px;border-left:1px solid rgba(255,255,255,.16)}
.informed-pillars>div:last-child{border:0}
.informed-pillars .icon{color:var(--gold);width:34px;height:34px;margin-bottom:10px}
.informed-pillars h3{font-size:14px;font-weight:600;white-space:normal}
.informed-pillars p{font-size:10px;color:var(--muted);margin-top:5px}
.medallion{border:1px solid var(--gold-dark);width:80px;box-shadow:inset 0 0 0 3px #141414,inset 0 0 0 4px #887041;background:radial-gradient(ellipse at 30% 20%,#292824,#050505 70%)}
.medallion>span{font:39px Georgia,serif;color:var(--gold-light);line-height:1}
.values{padding-block:40px}
.value h3{font-size:13px}
.services .service-card{padding-block:27px}
.consultation{background:radial-gradient(ellipse at 100% 120%,#514021 -50%,#0b0b0c 70%)}

/* صفحات محصولات و برندها */
.catalog-hero{display:grid;grid-template-columns:1.08fr 1fr;border-bottom:1px solid var(--line);min-height:340px}
.catalog-hero-copy{padding:45px var(--gutter);display:flex;flex-direction:column;justify-content:center}
.breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:10px;color:var(--muted);margin-bottom:22px}
.breadcrumbs a:hover{color:var(--gold)}
.catalog-hero h1{font-size:clamp(30px,3.7vw,50px);font-weight:700;line-height:1.7;color:var(--gold-light);margin-block:10px 12px}
.catalog-hero-copy>p{color:var(--muted);font-size:14px;max-width:390px}
.catalog-hero-image{position:relative;overflow:hidden;background:radial-gradient(ellipse at center,#333230,#121314 72%)}
.catalog-hero-image img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.catalog-hero-image.is-cutout img{object-fit:contain;padding:28px}
.catalog-list{padding-top:0}
.brand-tabs{display:flex;gap:0;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:thin;scrollbar-color:var(--gold-dark) transparent;white-space:nowrap;margin-bottom:35px}
.brand-tabs>a{padding:23px 22px;color:var(--muted);font-size:13px;position:relative}
.brand-tabs>a[aria-current=page]{color:var(--gold-light)}
.brand-tabs>a[aria-current=page]::after{content:'';position:absolute;bottom:0;inset-inline:22px;height:2px;background:var(--gold)}
.brand-tabs>a:hover{color:var(--gold)}
.catalog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:27px}
.catalog-toolbar h2{font-size:24px;font-weight:600}
.catalog-toolbar p{font-size:11px;color:var(--muted);margin-top:4px}
.catalog-search{display:flex;align-items:center;gap:8px;border:1px solid var(--line);padding:0 12px;min-height:47px;width:min(330px,100%);background:#111113}
.catalog-search .icon{width:19px;height:19px;color:var(--gold)}
.catalog-search input{background:none;border:0;color:var(--text);min-width:0;width:100%;padding:11px 0;font-size:13px;outline-offset:0}
.catalog-search input::-webkit-search-cancel-button{display:none}
.catalog-search .search-clear{background:none;color:var(--gold);font-size:25px;padding:0 6px}
.products-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.product-card{min-width:0;border:1px solid rgba(255,255,255,.15);transition:border-color .25s;display:flex;flex-direction:column;background:#101112}
.product-card:hover,.product-card:focus-within{border-color:var(--gold-dark)}
.product-photo{display:block;height:220px;background:radial-gradient(ellipse at 50% 45%,#3b3b39,#131415 78%);overflow:hidden}
.product-photo img{width:100%;height:100%;object-fit:contain;padding:15px;transition:transform .45s}
.product-card:hover .product-photo img{transform:scale(1.035)}
.product-content{padding:22px 24px;display:flex;flex-direction:column;flex:1}
.product-content .eyebrow{font:11px Georgia,serif;letter-spacing:.1em}
.product-content h2{font-size:23px;font-weight:600;margin-block:9px 7px}
.product-content p{font-size:12px;color:var(--muted);margin-bottom:24px}
.product-links{display:flex;align-items:center;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding-top:17px;margin-top:auto}
.product-links .text-link{font-size:12px}
.product-consult{background:none;border:1px solid var(--line);color:var(--gold);padding:4px 10px;font-size:11px;min-height:34px}
.more-products{margin-top:40px}
.catalog-section-title{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px}
.catalog-section-title h2{font-size:23px;font-weight:600}
.catalog-section-title .muted{font-size:11px}
.more-products-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}
.more-product{padding:22px;border:1px solid var(--line);background:linear-gradient(120deg,#141415,#0d0e0f);min-width:0}
.more-product .eyebrow{font-size:10px;font-family:Georgia,serif}
.more-product h3{font-size:20px;font-weight:600;margin-block:6px 18px}
.more-product .text-link{font-size:12px}
.catalog-empty{text-align:center;padding:65px 20px;border:1px solid var(--line)}
.catalog-empty h2{font-size:25px;color:var(--gold-light)}
.catalog-empty p{font-size:14px;color:var(--muted);margin-block:15px 25px}
.catalog-consult{display:flex;justify-content:space-between;align-items:center;gap:25px;border-top:1px solid var(--line)}
.catalog-consult h2{font-size:30px;font-weight:700}
.catalog-consult p{font-size:13px;margin-top:7px;color:#756e63}
.catalog-consult .button{white-space:nowrap;font-size:13px}
@media(min-width:1300px){.brand-vehicle{height:205px}.hero-slider{grid-template-columns:.95fr 1.4fr}.site-header .brand img{width:185px}.header-inner{gap:18px}.desktop-nav{gap:16px}}
@media(max-width:1100px){.hero-slider{min-height:500px}.hero-slider .hero-copy h1{font-size:43px}.hero-model h2{font-size:20px}.brand-vehicle{height:150px}.brand-mark{padding-inline:10px;gap:5px;font-size:9px}.products-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.process-clean .process-steps{gap:25px}.process-clean .process-steps .icon{padding:14px}.process-clean .process-steps h3{font-size:19px}.process-clean .process-steps p{font-size:10px}.informed{gap:20px;grid-template-columns:1fr}.informed-pillars{margin-top:5px}}
@media(max-width:720px){
 .hero-slider{display:flex;min-height:0}.hero-slider .hero-photo{height:clamp(240px,64vw,400px);clip-path:none;order:-1}.hero-slider .hero-copy{padding:26px var(--gutter) 29px}.hero-slider .hero-copy h1{font-size:35px;margin-block:9px 6px;line-height:1.55}.hero-slider .hero-copy h1 br{display:none}.hero-slider .hero-copy p{font-size:13px;margin-bottom:16px}.hero-model{min-height:0;margin-bottom:20px}.hero-model h2{font-size:20px}.hero-model-line{display:none}.hero-model>span:last-child{font-size:11px}.hero-actions{display:flex;max-width:none;gap:10px}.hero-actions .button{flex:1;font-size:12px;padding:10px 12px;gap:10px;min-height:44px}.slider-controls{margin-top:19px;gap:9px}.slider-arrow,.slider-pause{width:34px;height:34px}.slider-dots button{width:27px}.slider-number{font-size:10px}
 .collection.section-pad{padding-block:30px}.collection .section-heading{align-items:flex-start;gap:10px;margin-bottom:20px}.collection .section-heading h2{font-size:26px}.collection .section-heading .muted{font-size:11px}.collection .section-heading>a{font-size:10px;white-space:nowrap;margin-top:30px}.brand-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.brand-mark{padding:10px 10px 0;font-size:9px;gap:6px}.brand-mark svg{width:26px;height:26px}.brand-mark svg[viewBox="0 0 116 48"]{width:49px}.brand-mark svg[viewBox="0 0 80 60"]{width:31px}.brand-vehicle{height:124px;margin-inline:2px}.brand-caption{padding:12px 5px 14px}.brand-caption h3{font-size:17px;margin-bottom:3px}.brand-caption .text-link{font-size:10px;gap:6px}.brand-caption .icon{width:14px}.all-cars-bar{padding:18px;flex-direction:column;align-items:stretch;gap:14px}.all-cars-bar h3{font-size:19px}.all-cars-bar p{font-size:10px}.all-cars-bar .button{font-size:12px;min-height:42px}
 .process-clean .process-copy{padding:28px var(--gutter)}.process-clean .process-copy h2{font-size:22px;text-align:center;margin-bottom:23px}.process-clean .process-steps{gap:14px}.process-clean .process-steps li{flex-direction:column;gap:10px;text-align:center}.process-clean .process-steps .icon{width:24px;height:24px;padding:11px}.process-clean .process-steps h3{font-size:17px}.process-clean .process-steps p{font-size:9px;max-width:100px;margin-inline:auto}.process-clean .process-steps li:not(:last-child)::after{left:-14px;top:16px;font-size:18px}
 .cinema{min-height:0}.cinema-media{min-height:0;height:290px}.cinema-copy{padding:27px var(--gutter) 30px}.cinema-copy h2{font-size:27px;margin-block:14px 7px}.cinema-copy p{font-size:13px;margin-bottom:20px}.cinema-copy .button{font-size:12px;min-height:42px}.informed{padding-block:29px;gap:24px}.informed-copy h2{font-size:25px}.informed-copy p{font-size:12px;margin-block:11px 20px}.informed-pillars>div{padding:8px}.informed-pillars .icon{width:29px;height:29px}.informed-pillars h3{font-size:11px;line-height:1.8}.informed-pillars p{font-size:9px;line-height:1.8}.values{padding-block:30px}.medallion{width:74px}.medallion>span{font-size:35px}.value h3{font-size:12px}
 .catalog-hero{grid-template-columns:1fr;min-height:0}.catalog-hero-copy{padding:27px var(--gutter) 30px}.breadcrumbs{font-size:10px;margin-bottom:18px}.catalog-hero h1{font-size:31px;margin-block:10px}.catalog-hero-copy>p{font-size:12px;max-width:none}.catalog-hero-image{height:235px;order:-1}.catalog-hero-image.is-cutout img{padding:20px}.catalog-list{padding-top:0}.brand-tabs{margin-bottom:24px;gap:0;margin-inline:calc(-1 * var(--gutter));padding-inline:var(--gutter)}.brand-tabs>a{padding:18px 15px;font-size:12px}.brand-tabs>a[aria-current=page]::after{inset-inline:15px}.catalog-toolbar{align-items:stretch;flex-direction:column;gap:18px;margin-bottom:22px}.catalog-toolbar h2{font-size:24px}.catalog-search{width:100%;min-height:47px}.catalog-search input{font-size:16px}.products-grid{grid-template-columns:1fr;gap:20px}.product-photo{height:230px}.product-content{padding:20px 22px}.product-content h2{font-size:25px}.product-content p{font-size:12px}.product-links .text-link{font-size:13px}.product-consult{font-size:12px;min-height:38px}.more-products{margin-top:31px}.catalog-section-title{display:block}.catalog-section-title h2{font-size:24px;margin-bottom:5px}.catalog-section-title .muted{font-size:10px}.more-products-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.more-product{padding:18px 13px}.more-product h3{font-size:17px;margin-bottom:14px}.more-product .text-link{font-size:10px;gap:7px}.catalog-consult{flex-direction:column;align-items:flex-start}.catalog-consult h2{font-size:26px}.catalog-consult p{font-size:12px}.catalog-consult .button{width:100%;font-size:13px}
}
@media(max-width:380px){.hero-actions .button{font-size:11px}.hero-slider .hero-copy h1{font-size:31px}.brand-mark{font-size:7px}.brand-vehicle{height:105px}.brand-caption h3{font-size:15px}.more-product h3{font-size:15px}.product-photo{height:210px}.informed-pillars>div{padding-inline:6px}}

/* فونت همراه بسته؛ برای هاست بدون وابستگی به Google Fonts */
@font-face{font-family:Vazirmatn;src:url('fonts/vazirmatn-regular.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Vazirmatn;src:url('fonts/vazirmatn-medium.ttf') format('truetype');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:Vazirmatn;src:url('fonts/vazirmatn-semibold.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:Vazirmatn;src:url('fonts/vazirmatn-bold.ttf') format('truetype');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:Vazirmatn;src:url('fonts/vazirmatn-extrabold.ttf') format('truetype');font-weight:800;font-style:normal;font-display:swap}

/* تقریب قاب هدر به طرح تصویری اصلی؛ فقط برش نمای همان عکس */
.hero-slide[data-slide="0"] img{transform:scale(1.55);transform-origin:64% 67%}
@media(max-width:720px){.hero-slide[data-slide="0"] img{transform:scale(1.4);transform-origin:64% 67%}}