/* ═══════════════════════════════════════════════════════════════
   ARKADA — "Premium Dark" dizayn tizimi
   Manba: ARKADA Sayt.dc.html (Claude Design, 2026-08)
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* Fon qatlamlari */
  --c-base: #1A1A1A;          /* asosiy to'q fon */
  --c-surface: #232323;       /* ko'tarilgan blok (statistika) */
  --c-light: #F9F9F9;         /* yorug' bo'lim (CTA) */
  --c-primary: #333029;       /* yorug' fondagi tugma */
  --c-ink: #1A1C1C;           /* yorug' fondagi matn */
  --c-ink-soft: #4A463F;      /* yorug' fondagi ikkilamchi matn */

  /* Matn — to'q fonda */
  --c-text: #FFFFFF;
  --c-text-2: #D4D4D4;        /* ikkilamchi */
  --c-text-3: #A3A3A3;        /* tavsif */
  --c-text-4: #8F8F8F;        /* eyebrow / label */
  /* Dizaynda bu #6E6A62 edi, lekin to'q fonda kontrasti 3.23:1 — WCAG AA
     4.5:1 talab qiladi, bu esa placeholder va footer matni uchun yetarli emas.
     ARKADA brend kuli #8A857C aynan 4.75:1 beradi. */
  --c-text-5: #8A857C;        /* placeholder, o'chirilgan holat */
  --c-cream: #C9C6BD;         /* brend krem — meta va aksent */

  /* Chegaralar */
  --c-line: rgba(255, 255, 255, .10);
  --c-line-2: rgba(255, 255, 255, .12);
  --c-line-3: rgba(255, 255, 255, .22);
  --c-line-4: rgba(255, 255, 255, .28);

  --font: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: Manrope, system-ui, sans-serif;

  --gutter: 80px;             /* yon bo'shliq (desktop) */
  --section: 120px;           /* bo'limlar oralig'i */
  --radius: 4px;              /* tugma, input */
  --radius-lg: 8px;           /* karta, rasm */
  --ease: cubic-bezier(.4, 0, .2, 1);
}

@media (max-width: 900px) {
  :root { --gutter: 20px; --section: 72px; }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  /* Yopiq mobil menyu ekrandan tashqarida turadi (translateX(100%)) va
     gorizontal scroll hosil qiladi. U position:fixed bo'lgani uchun html'dagi
     overflow uni kesmaydi — kesish aynan body'da bo'lishi kerak. */
  overflow-x: hidden;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-text);
  background: var(--c-base);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
p { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }

h1, h2, h3 {
  margin: 0;
  font-family: var(--font-display);
  letter-spacing: -.02em;
  text-wrap: pretty;
}
h1 { font-weight: 800; font-size: clamp(38px, 5.6vw, 72px); line-height: 1.1; }
h2 { font-weight: 700; font-size: clamp(30px, 3.8vw, 48px); line-height: 1.2; letter-spacing: -.01em; }
h3 { font-weight: 600; font-size: clamp(20px, 2vw, 24px); line-height: 1.4; letter-spacing: 0; }

/* Barcha bo'limlar bir xil yon bo'shliqqa ega */
.container { padding-inline: var(--gutter); }

.eyebrow {
  display: block;
  font-weight: 600;
  font-size: 12px;
  line-height: 1;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text-4);
  margin-bottom: 16px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 8px; top: -60px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: var(--radius);
  background: var(--c-text);
  color: var(--c-base);
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 8px; }

:focus-visible {
  outline: 2px solid var(--c-text);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ═══ Tugmalar ═══ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 56px;
  padding: 0 32px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  white-space: nowrap;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.btn-sm { height: 48px; padding: 0 26px; font-size: 15px; }

/* To'q fonda: oq tugma asosiy */
.btn-on-dark { background: var(--c-text); color: var(--c-base); }
.btn-on-dark:hover { background: #E2E2E2; }
.btn-outline-on-dark { border-color: var(--c-line-4); color: var(--c-text); }
.btn-outline-on-dark:hover { background: rgba(255, 255, 255, .08); border-color: var(--c-text); }

/* Yorug' fonda: to'q tugma asosiy */
.btn-primary { background: var(--c-primary); color: var(--c-text); }
.btn-primary:hover { background: var(--c-ink); }

/* ═══ Header ═══ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(26, 26, 26, .92);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--c-line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 16px;
}
.brand img { height: 52px; width: auto; }

.main-nav {
  position: fixed;
  top: 84px; left: 0; right: 0;
  height: calc(100vh - 84px);
  padding: var(--gutter) var(--gutter) 40px;
  background: var(--c-base);
  transform: translateX(100%);
  /* visibility: yopiq menyu havolalari Tab bilan fokuslanmasin va
     skrin-riderga ko'rinmasin. */
  visibility: hidden;
  transition: transform .28s var(--ease), visibility .28s var(--ease);
  overflow-y: auto;
}
.main-nav.is-open { transform: translateX(0); visibility: visible; }
.main-nav ul { display: flex; flex-direction: column; gap: 4px; }
/* DIQQAT: `ul` bilan cheklangan. `.main-nav a` deb yozilsa, u nav ichidagi
   "Loyiha boshlash" TUGMASIGA ham tegadi va spetsifikligi yuqoriroq bo'lgani
   uchun .btn stillarini bosib yozadi (tugma oq quti + kulrang matn bo'lib qoladi). */
.main-nav ul a {
  display: block;
  padding: 18px 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 28px;
  color: var(--c-text-2);
  border-bottom: 1px solid var(--c-line);
}
.main-nav ul a:hover, .main-nav ul a[aria-current="page"] { color: var(--c-text); }
.nav-extra { display: flex; flex-direction: column; gap: 20px; margin-top: 40px; }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  padding: 0;
  background: none;
  border: none;
}
.nav-toggle .bar,
.nav-toggle .bar::before,
.nav-toggle .bar::after {
  width: 22px; height: 2px;
  background: var(--c-text);
  transition: transform .2s var(--ease), background .2s var(--ease);
}
.nav-toggle .bar { position: relative; }
.nav-toggle .bar::before, .nav-toggle .bar::after { content: ""; position: absolute; left: 0; }
.nav-toggle .bar::before { top: -7px; }
.nav-toggle .bar::after { top: 7px; }
.nav-toggle[aria-expanded="true"] .bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .bar::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bar::after { transform: translateY(-7px) rotate(-45deg); }

.lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-text-3);
}
/* position:relative + ::before — vizual o'lcham kichik qoladi (dizaynga mos),
   lekin teginish maydoni 44px minimumga yetadi (ko'rinmas, kengaytirilgan). */
.lang-btn { position: relative; background: none; border: none; padding: 2px; color: var(--c-text-3); }
.lang-btn::before { content: ""; position: absolute; inset: -11px -8px; }
.lang-btn.active { color: var(--c-text); }
.lang-sep { color: var(--c-text-4); }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .main-nav {
    position: static; height: auto; padding: 0;
    background: none; transform: none; visibility: visible; overflow: visible;
    display: flex; align-items: center; gap: 36px;
    /* Sirg'alish animatsiyasi faqat mobil menyu uchun. Desktopda uni
       o'chirmasak, breakpoint kesib o'tilganda menyu 280ms ko'rinmay turadi. */
    transition: none;
  }
  .main-nav ul { flex-direction: row; gap: 36px; }
  .main-nav ul a {
    padding: 2px 0;
    font-family: var(--font);
    font-weight: 400;
    font-size: 15px;
    color: var(--c-text-3);
    border-bottom: 1px solid transparent;
  }
  .main-nav ul a[aria-current="page"] { color: var(--c-text); border-bottom-color: var(--c-text); }
  .nav-extra { flex-direction: row; align-items: center; gap: 24px; margin-top: 0; }
}

/* ═══ Hero ═══ */
.hero { position: relative; height: 700px; min-height: 78vh; }
.hero-media, .hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media img { object-fit: cover; }
.hero-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(12,12,12,.94), rgba(12,12,12,.55) 52%, rgba(12,12,12,.25));
}
.hero-content {
  position: absolute; inset: auto 0 0 0;
  padding-bottom: 72px;
}
.hero-content .eyebrow { color: var(--c-cream); margin-bottom: 24px; }
.hero-content h1 { max-width: 1000px; }
.hero-content p {
  margin-top: 24px;
  max-width: 640px;
  font-size: 18px;
  color: var(--c-text-2);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 36px; }

@media (max-width: 900px) {
  .hero { height: auto; min-height: 0; }
  .hero-media { position: relative; height: 420px; }
  .hero-content { position: static; padding-block: 40px 56px; }
  .hero-actions .btn { width: 100%; }
}

/* ═══ Bo'limlar ═══ */
.section { padding-top: var(--section); }
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 64px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.section-link {
  font-size: 16px;
  color: var(--c-text-3);
  border-bottom: 1px solid var(--c-line-4);
  padding-bottom: 3px;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.section-link:hover { color: var(--c-text); border-bottom-color: var(--c-text); }

.page-head { padding-top: 96px; }
.page-head h1 { margin-bottom: 0; }
.page-intro { margin-top: 20px; max-width: 600px; font-size: 18px; color: var(--c-text-3); }

/* ═══ Loyiha kartalari ═══ */
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 1100px) { .projects-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px)  { .projects-grid { grid-template-columns: 1fr; } }

.project-card {
  position: relative;
  display: block;
  height: 440px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: var(--c-text);
}
.portfolio-grid .project-card { height: 420px; }
@media (max-width: 700px) { .project-card, .portfolio-grid .project-card { height: 380px; } }

.project-thumb { position: absolute; inset: 0; }
.project-thumb-img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.project-card:hover .project-thumb-img { transform: scale(1.04); }
.project-thumb::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,.92), rgba(10,10,10,0));
}
.project-thumb-inner { position: absolute; inset: auto 0 0 0; z-index: 1; padding: 24px; }
.project-thumb-inner .name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.3;
}
.portfolio-grid .project-thumb-inner .name { font-size: 22px; }
.project-meta-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 8px;
  font-weight: 600;
  font-size: 12px;
  line-height: 1;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-cream);
  font-variant-numeric: tabular-nums;
}
.ph-mark { display: none; }

/* Rasm hali yo'q bo'lsa — brend gradienti */
.ph-1 { background: linear-gradient(135deg, #2A2724, #4A4640); }
.ph-2 { background: linear-gradient(135deg, #3A3731, #6B665D); }
.ph-3 { background: linear-gradient(135deg, #4A4640, #8A857C); }
.ph-4 { background: linear-gradient(135deg, #232323, #5A554D); }
.ph-5 { background: linear-gradient(135deg, #333029, #7A746A); }
.ph-6 { background: linear-gradient(135deg, #1F1D1A, #4A4640); }

/* ═══ Filtr chiplari ═══ */
.filter-bar { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
.filter-btn {
  display: inline-flex;
  align-items: center;
  /* 44px — Apple HIG / Material minimal teginish o'lchami. Avval 40px edi. */
  height: 44px;
  padding: 0 20px;
  border: 1px solid var(--c-line-3);
  border-radius: 9999px;
  background: none;
  color: var(--c-text-2);
  font-weight: 600;
  font-size: 13px;
  line-height: 1;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.filter-btn:hover { border-color: var(--c-text); color: var(--c-text); }
.filter-btn.active { background: var(--c-text); border-color: var(--c-text); color: var(--c-base); }
.empty-state { padding-block: 64px; text-align: center; color: var(--c-text-4); }

/* ═══ Xizmatlar — chiziqli ro'yxat ═══ */
.services { display: grid; grid-template-columns: 320px 1fr; gap: 64px; }
.services-list > div {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
  padding-block: 32px;
  border-top: 1px solid var(--c-line-2);
}
.services-list > div:last-child { border-bottom: 1px solid var(--c-line-2); }
.services-list h3 { font-family: var(--font-display); font-weight: 600; }
.services-list p { max-width: 600px; color: var(--c-text-3); }
@media (max-width: 1000px) {
  .services { grid-template-columns: 1fr; gap: 32px; }
  .services-list > div { grid-template-columns: 1fr; gap: 8px; padding-block: 24px; }
}

/* ═══ Statistika ═══ */
.stats-band {
  margin-top: var(--section);
  padding: 80px var(--gutter);
  background: var(--c-surface);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
@media (max-width: 900px) { .stats-band { grid-template-columns: repeat(2, 1fr); gap: 40px 24px; padding-block: 56px; } }
.stat .num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 4.4vw, 56px);
  line-height: 1;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}
.stat .num.is-small { font-size: clamp(22px, 2.4vw, 32px); line-height: 1.2; color: var(--c-cream); }
.stat .label {
  margin-top: 12px;
  font-weight: 600;
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text-4);
}

/* ═══ CTA — yorug' blok ═══ */
.cta-block {
  margin-top: var(--section);
  padding: 96px var(--gutter);
  background: var(--c-light);
  color: var(--c-ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 64px;
  flex-wrap: wrap;
}
.cta-block h2 { font-weight: 800; }
.cta-block p { margin-top: 16px; font-size: 18px; color: var(--c-ink-soft); }
.cta-block .btn { flex: none; }

/* ═══ Footer ═══ */
.site-footer { border-top: 1px solid var(--c-line); }
.footer-grid {
  padding: 80px var(--gutter);
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
}
@media (max-width: 1000px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px 24px; } }
@media (max-width: 600px)  { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand img { height: 52px; width: auto; }
.footer-brand p { margin-top: 20px; max-width: 300px; font-size: 15px; color: var(--c-text-3); }
.footer-col h4 {
  margin: 0 0 16px;
  font-weight: 600;
  font-size: 12px;
  line-height: 1;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text-4);
}
.footer-col li { margin-bottom: 10px; font-size: 15px; color: var(--c-text-2); }
.footer-col a:hover { color: var(--c-text); }
.footer-social { display: flex; flex-wrap: wrap; gap: 24px; font-size: 16px; }
.footer-social a { border-bottom: 1px solid var(--c-line-4); padding-bottom: 2px; }
.footer-social a:hover { border-bottom-color: var(--c-text); }

/* Ichki sahifalardagi qisqa footer */
.footer-slim {
  padding: 64px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}
.footer-slim img { height: 44px; width: auto; }
.footer-slim-links { display: flex; flex-wrap: wrap; gap: 32px; font-size: 15px; color: var(--c-text-2); }
.footer-slim-links a:hover { color: var(--c-text); }

.footer-bottom {
  padding: 24px var(--gutter) 32px;
  border-top: 1px solid var(--c-line);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  justify-content: space-between;
  font-size: 13px;
  color: var(--c-text-5);
}

/* ═══ Loyiha detali ═══ */
.detail-back { padding-top: 32px; }
.back-link { font-size: 15px; color: var(--c-text-3); }
.back-link:hover { color: var(--c-text); }

.detail-hero {
  position: relative;
  height: 640px;
  margin: 24px var(--gutter) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
@media (max-width: 900px) { .detail-hero { height: 420px; } }
.detail-hero img, .detail-hero-fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.detail-hero::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,.9), rgba(10,10,10,.2) 55%, transparent);
}
.detail-hero-inner { position: absolute; inset: auto 0 0 0; z-index: 1; padding: 48px; }
@media (max-width: 900px) { .detail-hero-inner { padding: 24px; } }
.detail-hero-inner h1 { font-size: clamp(32px, 4.6vw, 64px); }

.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.chip {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 14px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, .16);
  font-weight: 600;
  font-size: 12px;
  line-height: 1;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.detail-body { padding-top: 96px; display: grid; grid-template-columns: 320px 1fr; gap: 80px; }
@media (max-width: 1000px) { .detail-body { grid-template-columns: 1fr; gap: 40px; padding-top: 56px; } }
.detail-meta { display: flex; flex-direction: column; gap: 32px; }
@media (max-width: 1000px) { .detail-meta { flex-direction: row; flex-wrap: wrap; gap: 24px 48px; } }
.m-label {
  font-weight: 600;
  font-size: 12px;
  line-height: 1;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text-4);
  margin-bottom: 8px;
}
.m-value { font-size: 18px; }
.m-value.is-empty { color: var(--c-text-5); }
.detail-summary { margin-top: 24px; max-width: 720px; font-size: 18px; line-height: 1.7; color: var(--c-text-2); }
.detail-summary + .detail-summary { margin-top: 20px; color: var(--c-text-3); }

.detail-gallery { padding-top: 80px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
@media (max-width: 700px) { .detail-gallery { grid-template-columns: 1fr; padding-top: 48px; } }
.detail-hero img, .detail-gallery .g-item {
  cursor: zoom-in;
}
.detail-gallery .g-item {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
/* Har uchinchi rasm butun kenglikni egallaydi — dizayndagi ritm */
.detail-gallery .g-item:nth-child(3n) { grid-column: 1 / -1; height: 560px; }
@media (max-width: 700px) {
  .detail-gallery .g-item { height: 300px; }
  .detail-gallery .g-item:nth-child(3n) { height: 300px; }
}

/* Diqqat: pastki bo'shliq ataylab — busiz karta footer bilan deyarli
   qo'shilib ketardi (ikkalasi ham bir xil to'q fon, chegara zo'rg'a ko'rinadi:
   rgba(255,255,255,.10)). Boshqa sahifalarda CTA blokidan footer'gacha
   ~170px bo'shliq bor (index.html); bu yerda ham shunga moslashtirildi. */
.next-project { padding-top: var(--section); padding-bottom: 80px; }
.next-card {
  position: relative;
  display: block;
  height: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: var(--c-text);
}
.next-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.next-card:hover img { transform: scale(1.04); }
.next-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,.9), rgba(10,10,10,.1));
}
.next-inner {
  position: absolute; inset: auto 0 0 0; z-index: 1;
  padding: 32px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 24px;
}
/* min-width:0 busiz uzun loyiha nomi flex elementini o'z tabiiy kengligiga
   majburlaydi va "Ko'rish →" havolasini kartadan tashqariga (kesilgan holda,
   ko'rinmas va bosib bo'lmas) chiqarib yuboradi. */
.next-inner > div:first-child { min-width: 0; }
.next-inner .name { font-family: var(--font-display); font-weight: 700; font-size: clamp(22px, 2.6vw, 32px); line-height: 1.2; }
.next-inner .meta { margin-top: 8px; font-weight: 600; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--c-cream); }

/* ═══ Kontakt ═══ */
/* padding-bottom ataylab: busiz forma/xarita to'g'ridan-to'g'ri footer'ga
   tutashib ketardi (0px bo'shliq — ikkalasi ham bir xil to'q fon). */
.contact-grid { padding-top: 96px; padding-bottom: 80px; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
@media (max-width: 1000px) { .contact-grid { grid-template-columns: 1fr; gap: 56px; padding-top: 56px; padding-bottom: 56px; } }

.form-grid { display: flex; flex-direction: column; gap: 24px; margin-top: 48px; max-width: 560px; }
.field label, .field-label {
  display: block;
  font-weight: 600;
  font-size: 12px;
  line-height: 1;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text-4);
  margin-bottom: 10px;
}
.field .req { color: var(--c-cream); }
.field input, .field textarea {
  width: 100%;
  height: 56px;
  padding: 0 18px;
  background: none;
  border: 1px solid var(--c-line-3);
  border-radius: var(--radius);
  font-size: 16px;
  color: var(--c-text);
  transition: border-color .2s var(--ease);
}
.field textarea { height: 128px; padding: 18px; resize: vertical; line-height: 1.6; }
.field input::placeholder, .field textarea::placeholder { color: var(--c-text-5); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--c-text); }
.field.has-error input, .field.has-error textarea { border-color: #E4A08C; }

/* <select> — input bilan bir xil qobiq, lekin o'z strelkasi bilan (native ko'rinish
   qorong'i fonda notekis chiqadi). Placeholder holati (hali tanlanmagan, required)
   ":invalid" orqali xiralashtiriladi — buning uchun bo'sh option value="" bo'lishi shart. */
.field select {
  width: 100%;
  height: 56px;
  padding: 0 44px 0 18px;
  background: none;
  border: 1px solid var(--c-line-3);
  border-radius: var(--radius);
  font-size: 16px;
  color: var(--c-text);
  transition: border-color .2s var(--ease);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238A857C' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 18px;
}
.field select:invalid { color: var(--c-text-5); }
.field select:focus { outline: none; border-color: var(--c-text); }
.field.has-error select { border-color: #E4A08C; }
.field-error { display: none; margin-top: 8px; font-size: 13px; color: #E4A08C; }
.field.has-error .field-error { display: block; }

/* Loyiha turi — chip tanlovi (radio ustiga qurilgan, klaviatura bilan ishlaydi) */
.type-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.type-chips input { position: absolute; opacity: 0; width: 0; height: 0; }
.type-chips label {
  display: inline-flex;
  align-items: center;
  height: 44px;
  padding: 0 20px;
  border: 1px solid var(--c-line-3);
  border-radius: 9999px;
  font-weight: 600;
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0;
  text-transform: none;
  color: var(--c-text-2);
  margin: 0;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.type-chips label:hover { border-color: var(--c-text); color: var(--c-text); }
.type-chips input:checked + label { background: var(--c-text); border-color: var(--c-text); color: var(--c-base); }
.type-chips input:focus-visible + label { outline: 2px solid var(--c-text); outline-offset: 3px; }

.form-status {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border-radius: var(--radius);
  font-size: 15px;
}
.form-status.is-visible { display: flex; }
.form-status.ok { background: rgba(255,255,255,.06); border: 1px solid var(--c-line-2); color: var(--c-text-2); }
.form-status.err { background: rgba(228,160,140,.10); border: 1px solid rgba(228,160,140,.4); color: #E4A08C; }

.contact-info { display: flex; flex-direction: column; gap: 40px; }
.contact-info-row { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
/* Tor ekranda 2 ustun torlashib ketadi — telefon (24px Manrope) 152px ustunga
   zo'rg'a sig'adi, "Dush–Juma, 09:00–18:00" esa 2 qatorga bo'linib qoladi. */
@media (max-width: 420px) { .contact-info-row { grid-template-columns: 1fr; gap: 24px; } }
.contact-info .big { font-family: var(--font-display); font-weight: 600; font-size: 24px; }
.contact-info .val { font-size: 18px; line-height: 1.6; color: var(--c-text-2); }
.map-embed {
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--c-line-2);
  background: var(--c-surface);
}
.map-embed iframe { width: 100%; height: 100%; border: 0; display: block; filter: grayscale(1) invert(.92) hue-rotate(180deg); }

/* ═══ Karyera (vakansiyalar) ═══ */
.vacancy-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 40px; }
@media (max-width: 900px) { .vacancy-grid { grid-template-columns: 1fr; } }

.vacancy-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 40px;
  border: 1px solid var(--c-line-2);
  border-radius: var(--radius-lg);
}
.vacancy-card p { color: var(--c-text-3); }

.vacancy-requirements { display: flex; flex-direction: column; gap: 10px; }
.vacancy-requirements li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--c-text-2);
}
.vacancy-requirements li::before { content: "—"; position: absolute; left: 0; color: var(--c-text-4); }

.vacancy-card .btn { align-self: flex-start; margin-top: auto; }

.vacancy-form-section { padding-bottom: 96px; }
.vacancy-form-section .page-intro { margin-top: 20px; }

/* ═══ Lightbox (loyiha rasmlari — to'liq ko'rinish) ═══ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 72px 24px;
  background: rgba(10, 10, 10, .94);
}
.lightbox[hidden] { display: none; }
.lightbox-img {
  max-width: min(1200px, 92vw);
  max-height: 82vh;
  object-fit: contain;
  border-radius: var(--radius);
}
.lightbox-btn {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid var(--c-line-3);
  color: var(--c-text);
  transition: background .2s var(--ease), border-color .2s var(--ease);
}
.lightbox-btn:hover { background: rgba(255, 255, 255, .16); border-color: var(--c-text); }
.lightbox-btn svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.lightbox-close { top: 20px; right: 20px; }
.lightbox-prev { left: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-counter {
  position: absolute;
  left: 50%; bottom: 24px;
  transform: translateX(-50%);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-text-4);
  font-variant-numeric: tabular-nums;
}
@media (max-width: 700px) {
  .lightbox { padding: 88px 12px 56px; }
  /* 44px saqlanadi (Apple HIG minimal teginish) — faqan chekkalarga yaqinroq joylashadi. */
  .lightbox-close { top: 12px; right: 12px; }
  .lightbox-prev { left: 4px; }
  .lightbox-next { right: 4px; }
  .lightbox-img { max-height: 70vh; }
}

/* ═══ Scroll bilan ochilish ═══ */
.reveal { opacity: 1; transform: none; transition: opacity .5s var(--ease), transform .5s var(--ease); }
.js-reveal-ready .reveal { opacity: 0; transform: translateY(16px); }
.js-reveal-ready .reveal.is-visible { opacity: 1; transform: none; }

/* Harakat kamaytirilgan bo'lsa — hech qanday animatsiya yo'q, lekin
   kontent har doim ko'rinadi. */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .js-reveal-ready .reveal { opacity: 1; transform: none; }
  .project-card:hover .project-thumb-img, .next-card:hover img { transform: none; }
}