/* ============================================================
   codestudio.uz — dizayn tizimi
   Monoxrom · minimalist · premium (DESIGN.md v1.0 asosida)
   ============================================================ */

/* ---------- Shriftlar (self-hosted, SIL OFL) ---------- */
@font-face {
  font-family: 'Space Grotesk';
  src: url('../assets/fonts/space-grotesk-var.woff2') format('woff2');
  font-weight: 300 700;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('../assets/fonts/jetbrains-mono-var.woff2') format('woff2');
  font-weight: 400 800;
  font-display: swap;
}

/* ---------- 0. Tokenlar ---------- */
:root {
  /* Rang (monoxrom) */
  --ink:      #111112;
  --graphite: #3A3A3D;
  --slate:    #6E6E73;
  --silver:   #C7C6C0;
  --mist:     #E7E6E1;
  --paper:    #F6F5F1;
  --white:    #FFFFFF;

  /* To'q fon tokenlari */
  --d-text:  #F6F5F1;
  --d-body:  #B9B9B4;
  --d-sub:   #8E8E88;
  --d-label: #7A7A76;
  --d-line:  #262629;
  --d-card:  #19191B;

  /* Chiziqlar */
  --line:        #ECEBE5;
  --line-strong: #C7C6C0;

  /* Shrift */
  --font-sans: 'Space Grotesk', 'Trebuchet MS', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;

  /* Shkala */
  --fs-display: clamp(2.5rem, 1.5rem + 4.2vw, 4rem);      /* 40 → 64 */
  --fs-h1:      clamp(2.125rem, 1.55rem + 2.4vw, 2.875rem);/* 34 → 46 */
  --fs-h2:      clamp(1.625rem, 1.35rem + 1.2vw, 2rem);    /* 26 → 32 */
  --fs-h3:      1.375rem;                                   /* 22 */
  --fs-body:    1.0625rem;                                  /* 17 */
  --fs-small:   0.9375rem;                                  /* 15 */
  --fs-label:   0.75rem;                                    /* 12 */

  /* 8pt masofa tizimi */
  --s-1: 4px;  --s-2: 8px;  --s-3: 16px; --s-4: 24px;
  --s-5: 32px; --s-6: 48px; --s-7: 64px; --s-8: 96px;

  /* Maket */
  --container: 1224px;
  --gutter: 24px;

  /* Harakat */
  --ease: cubic-bezier(.22,.61,.36,1);
  --t-fast: .18s;
  --t-med: .32s;
}

/* ---------- 1. Reset / asos ---------- */
*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font: 400 var(--fs-body)/1.65 var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  /* blueprint to'ri — nozik muhandislik teksturasi */
  background-image:
    linear-gradient(rgba(17,17,18,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17,17,18,.04) 1px, transparent 1px);
  background-size: 96px 96px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }

ul[class], ol[class] { padding: 0; list-style: none; }

button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }

::selection { background: var(--ink); color: var(--paper); }

:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 2px; }
.on-dark :focus-visible, .site-footer :focus-visible { outline-color: var(--d-text); }

/* ---------- 2. Tipografiya ---------- */
.display {
  font-size: var(--fs-display);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -.03em;
}
/* Hero uchun ulkan muharrirlik o'lchami */
.display--xl {
  font-size: clamp(2.875rem, 1.7rem + 5.6vw, 5.5rem);
  line-height: 1.01;
  letter-spacing: -.035em;
}

h1, .h1 { font-size: var(--fs-h1); font-weight: 600; line-height: 1.08; letter-spacing: -.025em; }
h2, .h2 { font-size: var(--fs-h2); font-weight: 600; line-height: 1.15; letter-spacing: -.02em; }
h3, .h3 { font-size: var(--fs-h3); font-weight: 500; line-height: 1.25; letter-spacing: -.01em; }

.lead { font-size: 1.1875rem; line-height: 1.6; color: var(--graphite); max-width: 58ch; }
.muted { color: var(--slate); }
.small { font-size: var(--fs-small); }

/* Mono yorliq (eyebrow) */
.label {
  font: 600 var(--fs-label)/1 var(--font-mono);
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--slate);
}
.on-dark .label { color: var(--d-label); }

.mono { font-family: var(--font-mono); }

/* Kursor belgisi — terminal uslubidagi pastki chiziq (_) */
.cursor {
  display: inline-block;
  width: .52em; height: .09em;
  min-height: 2px;
  background: currentColor;
  border-radius: 1px;
  margin-left: .08em;
  transform: translateY(-.02em);
}
.cursor--blink { animation: cs-blink 1.15s step-end infinite; }

@keyframes cs-blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }

/* ---------- 3. Maket ---------- */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--s-8); }
.section--tight { padding-block: var(--s-7); }

.on-dark {
  background: var(--ink);
  /* brandbook muqovasidagi gorizontal chiziqlar aks-sadosi */
  background-image: linear-gradient(rgba(246,245,241,.045) 1px, transparent 1px);
  background-size: 100% 24px;
  color: var(--d-text);
}
.on-dark p { color: var(--d-body); }
.on-dark .lead { color: var(--d-body); }
.on-dark .muted { color: var(--d-sub); }


.section-title { margin-top: 0; }

/* Grid yordamchilari */
.grid { display: grid; gap: var(--gutter); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.split {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: var(--s-7) var(--s-7);
  align-items: start;
}
.split--even { grid-template-columns: 1fr 1fr; }

@media (max-width: 1023px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .split, .split--even { grid-template-columns: 1fr; gap: var(--s-6); }
}
@media (max-width: 599px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .section { padding-block: var(--s-7); }
}

/* ---------- 4. Sarlavha (header) ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246,245,241,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transition: border-color var(--t-med) var(--ease);
}
.site-header.is-scrolled { border-color: var(--line-strong); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  height: 72px;
}

/* Logo lockup — code + studio + ▮ */
.logo {
  display: inline-flex;
  align-items: flex-end;
  font-family: var(--font-sans);
  font-size: 2.375rem;
  line-height: 1;
  letter-spacing: -.03em;
  white-space: nowrap;
}
@media (max-width: 599px) { .logo { font-size: 1.875rem; } }
.logo b { font-weight: 700; color: var(--ink); }
.logo span { font-weight: 500; color: var(--slate); }
.logo .cursor { width: .5em; height: .11em; margin-left: .08em; margin-bottom: .06em; }
.logo b + span { margin: 0; }
.on-dark .logo b, .site-footer .logo b { color: var(--d-text); }
.on-dark .logo span, .site-footer .logo span { color: var(--d-sub); }

.site-nav { display: flex; align-items: center; gap: var(--s-5); }

.nav-link {
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--graphite);
  padding: 6px 0;
  position: relative;
  transition: color var(--t-fast) var(--ease);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1.5px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med) var(--ease);
}
.nav-link:hover { color: var(--ink); }
.nav-link:hover::after { transform: scaleX(1); }
.nav-link[aria-current="page"] { color: var(--ink); }
.nav-link[aria-current="page"]::after { transform: scaleX(1); }


@media (max-width: 1023px) {
  .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--paper); }
}

/* ---------- 5. Tugmalar ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font: 500 var(--fs-small)/1 var(--font-sans);
  letter-spacing: .01em;
  padding: 15px 26px;
  border-radius: 4px;
  border: 1px solid var(--ink);
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.btn:active { transform: translateY(1px); }

.btn .cursor { width: 12px; height: 2.5px; min-height: 2.5px; margin: 0; transform: none; }
.btn:hover .cursor { animation: cs-blink .7s step-end infinite; }

.btn--solid { background: var(--ink); color: var(--paper); }
.btn--solid:hover { background: var(--graphite); border-color: var(--graphite); }

.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }

/* To'q fonda */
.btn--inverse { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn--inverse:hover { background: var(--white); }
.btn--outline-light { background: transparent; color: var(--d-text); border-color: var(--d-sub); }
.btn--outline-light:hover { border-color: var(--d-text); background: rgba(246,245,241,.06); }

.btn--sm { padding: 10px 18px; }

/* Matnli havola — strelka bilan */
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  font-size: var(--fs-small);
  color: var(--ink);
}
.arrow-link svg { transition: transform var(--t-fast) var(--ease); }
.arrow-link:hover svg { transform: translateX(4px); }
.on-dark .arrow-link { color: var(--d-text); }

/* ---------- 6. Kartochkalar ---------- */
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: var(--s-5);
  transition: border-color var(--t-med) var(--ease), transform var(--t-med) var(--ease),
              box-shadow var(--t-med) var(--ease);
}
a.card { display: block; }
.card:hover {
  border-color: var(--ink);
  transform: translateY(-3px);
  box-shadow: 0 1px 2px rgba(17,17,18,.05), 0 24px 48px -24px rgba(17,17,18,.18);
}
.card--static:hover { border-color: var(--line); transform: none; box-shadow: none; }

.card .card-num {
  font: 500 var(--fs-label)/1 var(--font-mono);
  letter-spacing: .18em;
  color: var(--slate);
}
.card .card-icon { margin: var(--s-4) 0 var(--s-3); color: var(--ink); }
.card h3, .card .h3 { margin-bottom: var(--s-2); }
.card p { color: var(--slate); font-size: var(--fs-small); line-height: 1.6; }
.card .arrow-link { margin-top: var(--s-3); }

/* To'q kartochka */
.on-dark .card { background: var(--d-card); border-color: var(--d-line); }
.on-dark .card:hover { border-color: var(--d-sub); }
.on-dark .card h3, .on-dark .card .h3 { color: var(--d-text); }
.on-dark .card p { color: var(--d-sub); }
.on-dark .card .card-icon { color: var(--d-text); }

/* Wireframe → render: kartochka avval chizma holida chiziladi,
   so'ng "kompilyatsiya" bo'lib haqiqiy ko'rinishga o'tadi */
.js .card.reveal:not(.is-rendered) {
  background: transparent;
  border-style: dashed;
  border-color: var(--line-strong);
  box-shadow: none;
}
.js .on-dark .card.reveal:not(.is-rendered) { border-color: var(--graphite); }
.js .card.reveal > * {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.js .card.reveal.is-rendered > * { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .card.reveal > * { transition: none; }
}

/* ---------- 7. Chiplar / teglar ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  font: 500 var(--fs-label)/1 var(--font-mono);
  letter-spacing: .08em;
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--graphite);
  white-space: nowrap;
}
.on-dark .chip { border-color: var(--d-line); color: var(--d-body); }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- 8. Terminal paneli ---------- */
.terminal {
  background: var(--ink);
  color: var(--d-text);
  border-radius: 8px;
  border: 1px solid var(--d-line);
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(17,17,18,.05), 0 44px 90px -44px rgba(17,17,18,.35);
}
.terminal-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--d-line);
}
.terminal-bar span {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--d-label);
}
.terminal-body {
  padding: 22px 22px 26px;
  font: 400 .85rem/1.9 var(--font-mono);
  color: var(--d-body);
  min-height: 240px;
  white-space: pre-wrap;
  word-break: break-word;
}
.terminal-body .t-prompt { color: var(--d-sub); }
.terminal-body .t-cmd { color: var(--d-text); font-weight: 500; }
.terminal-body .t-ok { color: var(--d-text); }
.terminal-body .t-dim { color: var(--d-sub); }
.terminal-body .cursor { width: 9px; height: 3px; min-height: 3px; transform: translateY(-2px); }

/* ---------- 9. Qadam / jarayon ---------- */
.steps { counter-reset: step; }
.step {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: var(--s-4);
  padding: var(--s-5) 0;
  border-top: 1px solid var(--line);
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step-num {
  font: 500 var(--fs-h3)/1.1 var(--font-mono);
  color: var(--silver);
}
.step h3, .step .h3 { margin-bottom: var(--s-2); }
.step p { color: var(--slate); max-width: 62ch; }
.step-meta {
  margin-top: var(--s-2);
  font: 500 var(--fs-label)/1.6 var(--font-mono);
  letter-spacing: .1em;
  color: var(--slate);
  text-transform: uppercase;
}
@media (max-width: 599px) {
  .step { grid-template-columns: 1fr; gap: var(--s-2); }
}

/* ---------- 10. Akkordeon (FAQ) ---------- */
.accordion { border-top: 1px solid var(--line-strong); }
.accordion details { border-bottom: 1px solid var(--line); }
.accordion summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-4);
  padding: var(--s-4) 0;
  cursor: pointer;
  list-style: none;
  font-size: var(--fs-h3);
  font-weight: 500;
  letter-spacing: -.01em;
  transition: color var(--t-fast) var(--ease);
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary:hover { color: var(--graphite); }
.accordion summary .acc-icon {
  flex: 0 0 auto;
  position: relative;
  width: 20px; height: 20px;
}
.accordion summary .acc-icon::before,
.accordion summary .acc-icon::after {
  content: "";
  position: absolute;
  background: var(--ink);
  border-radius: 1px;
  transition: transform var(--t-med) var(--ease);
}
.accordion summary .acc-icon::before { left: 0; top: 9.2px; width: 20px; height: 1.6px; }
.accordion summary .acc-icon::after { left: 9.2px; top: 0; width: 1.6px; height: 20px; }
.accordion details[open] summary .acc-icon::after { transform: rotate(90deg); }
.accordion .acc-body { padding: 0 0 var(--s-4); color: var(--slate); max-width: 68ch; }

/* ---------- 11. Jadval ---------- */
.table-wrap {
  overflow-x: auto;
  /* skroll-soya: chetda davomi borligini ko'rsatadi */
  background:
    linear-gradient(90deg, var(--paper) 35%, rgba(246,245,241,0)) left / 36px 100% no-repeat local,
    linear-gradient(270deg, var(--paper) 35%, rgba(246,245,241,0)) right / 36px 100% no-repeat local,
    linear-gradient(90deg, rgba(17,17,18,.14), rgba(17,17,18,0)) left / 14px 100% no-repeat scroll,
    linear-gradient(270deg, rgba(17,17,18,.14), rgba(17,17,18,0)) right / 14px 100% no-repeat scroll;
}
table.spec {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-small);
}
table.spec th {
  font: 600 var(--fs-label)/1.4 var(--font-mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--slate);
  text-align: left;
  padding: 12px 16px 12px 0;
  border-bottom: 1px solid var(--line-strong);
}
table.spec td {
  padding: 16px 16px 16px 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  color: var(--graphite);
}
table.spec td:first-child { font-weight: 500; color: var(--ink); }
table.spec .mono { font-size: .85rem; }

/* ---------- 12. Statistika / qiymat bandlari ---------- */
.stat {
  padding: var(--s-4) 0;
  border-top: 1px solid var(--line);
}
.stat-value {
  font: 600 clamp(2rem, 3vw, 2.75rem)/1.1 var(--font-sans);
  letter-spacing: -.02em;
}
.stat-label { margin-top: var(--s-1); color: var(--slate); font-size: var(--fs-small); }
.on-dark .stat { border-color: var(--d-line); }
.on-dark .stat-label { color: var(--d-sub); }

/* ---------- 13. Katta CTA bo'limi ---------- */
.cta-band { text-align: center; padding-block: calc(var(--s-8) + 16px); overflow: hidden; }
.cta-band .display { margin-bottom: var(--s-4); }
.cta-band p { max-width: 52ch; margin-inline: auto; margin-bottom: var(--s-6); }
.cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: var(--s-3); }


/* ---------- 14. Futer (minimal) ---------- */
.site-footer {
  background: var(--ink);
  color: var(--d-sub);
  padding: var(--s-5) 0;
}
.footer-bottom {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  font: 400 0.8125rem/1.5 var(--font-mono);
  color: var(--d-sub);
}

/* ---------- 15. Forma elementlari ---------- */
.field { margin-bottom: var(--s-4); }
.field label {
  display: block;
  font: 600 var(--fs-label)/1 var(--font-mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 10px;
}
.field input, .field select, .field textarea {
  width: 100%;
  font: 400 var(--fs-body)/1.5 var(--font-sans);
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  padding: 13px 16px;
  transition: border-color var(--t-fast) var(--ease);
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--ink);
}
.field input::placeholder, .field textarea::placeholder { color: var(--silver); }
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236E6E73' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}
.field .hint { margin-top: 8px; font-size: 0.8125rem; color: var(--slate); }
.form-note { font-size: var(--fs-small); color: var(--slate); }

/* ---------- 15b. Forma ajratkichi (yoki) ---------- */
.form-divider {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  margin: var(--s-4) 0;
}
.form-divider::before, .form-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.form-divider span {
  font: 600 var(--fs-label)/1 var(--font-mono);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--slate);
}
.tg-direct { width: 100%; }

/* ---------- 15c. Kompakt kontakt-forma (hero) ---------- */
.lead-mini {
  margin-top: var(--s-6);
  padding-top: var(--s-4);
  border-top: 1px solid var(--line);
  max-width: 520px;
}
.lead-mini-title {
  font: 600 var(--fs-label)/1.4 var(--font-mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: var(--s-3);
}
.lead-mini .lead-form { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.lead-mini .lead-form input {
  font: 400 var(--fs-small)/1.4 var(--font-sans);
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  padding: 11px 14px;
  min-width: 0;
}
.lead-mini .lead-form input:focus { outline: none; border-color: var(--ink); }
.lead-mini .lead-form input::placeholder { color: var(--silver); }
.lead-mini .lead-form-actions {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.lead-mini .lead-form .form-success { grid-column: 1 / -1; }

/* ---------- 15d. Muvaffaqiyatli yuborish holati ---------- */
.form-success {
  display: flex;
  gap: var(--s-3);
  align-items: flex-start;
  background: var(--ink);
  color: var(--white);
  border-radius: 10px;
  padding: 18px 20px;
}
/* hidden atributi display:flex dan ustun turishi shart —
   aks holda forma yuborilmasdan ham tasdiq ko'rinib qoladi */
.form-success[hidden] { display: none; }
.js .form-success { animation: cs-pop .45s var(--ease) both; }
.form-success-icon {
  flex: none;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
}
.form-success-icon svg { width: 20px; height: 20px; }
.form-success .form-success-title {
  font: 600 var(--fs-body)/1.25 var(--font-sans);
  letter-spacing: -.01em;
  color: var(--white);
  margin-bottom: 4px;
}
.form-success .form-success-text {
  font: 400 var(--fs-small)/1.5 var(--font-sans);
  color: var(--d-sub);
}
.form-success-tg {
  display: inline-block;
  margin-top: 12px;
  font: 600 var(--fs-small)/1 var(--font-mono);
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity .2s var(--ease);
}
.form-success-tg:hover { opacity: .68; }

@keyframes cs-pop {
  from { opacity: 0; transform: translateY(8px) scale(.985); }
  to   { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .js .form-success { animation: none; }
}

/* Yuborilgach forma maydonlari yashiriladi, tasdiq qoladi */
.lead-form.is-sent > input,
.lead-form.is-sent > .lead-form-actions,
.lead-form.is-sent > .field,
.lead-form.is-sent > button,
.lead-form.is-sent > p {
  display: none;
}
@media (max-width: 599px) {
  .lead-mini .lead-form { grid-template-columns: 1fr; }
}

/* ---------- 16. Hero ---------- */
.hero { position: relative; padding: var(--s-8) 0; overflow: hidden; }
.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.hero > .container { position: relative; z-index: 1; }
.hero .label { display: inline-flex; align-items: center; gap: 10px; margin-bottom: var(--s-4); }
.hero .display { max-width: 16ch; margin-bottom: var(--s-4); }
.hero .lead { margin-bottom: var(--s-4); }
.hero-kw {
  font: 500 var(--fs-label)/1.6 var(--font-mono);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: var(--s-6);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--s-3); }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: var(--s-7);
  align-items: center;
}
@media (max-width: 1023px) {
  .hero-grid { grid-template-columns: 1fr; }
}

/* Ichki sahifa hero */
.page-hero { padding: var(--s-7) 0 var(--s-7); border-bottom: 1px solid var(--line); }
.page-hero .label { display: block; margin-bottom: var(--s-3); }
.page-hero h1 { max-width: 20ch; margin-bottom: var(--s-3); }
.page-hero .lead { max-width: 60ch; }

/* Breadcrumb */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font: 500 var(--fs-label)/1 var(--font-mono);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: var(--s-4);
}
.breadcrumb a { color: var(--slate); }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .sep { color: var(--silver); }

/* ---------- 17. Harakat / reveal ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
  transition-delay: var(--reveal-delay, 0s);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .cursor--blink, .btn:hover .cursor { animation: none; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* ---------- 18. Yordamchilar ---------- */
.mt-1 { margin-top: var(--s-1); } .mt-2 { margin-top: var(--s-2); }
.mt-3 { margin-top: var(--s-3); } .mt-4 { margin-top: var(--s-4); }
.mt-5 { margin-top: var(--s-5); } .mt-6 { margin-top: var(--s-6); }
.mt-7 { margin-top: var(--s-7); }
.mb-2 { margin-bottom: var(--s-2); } .mb-3 { margin-bottom: var(--s-3); }
.mb-4 { margin-bottom: var(--s-4); } .mb-5 { margin-bottom: var(--s-5); }
.mb-6 { margin-bottom: var(--s-6); }
.center { text-align: center; }
.maxw { max-width: 68ch; }

.hairline { border: 0; border-top: 1px solid var(--line); margin: 0; }
.on-dark .hairline { border-color: var(--d-line); }

/* Belgi ro'yxati — kursor markerli */
.tick-list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
  color: var(--graphite);
}
.tick-list li::before {
  content: "";
  position: absolute;
  left: 4px; top: .42em;
  width: 5px; height: 14px;
  background: var(--ink);
  border-radius: 1.5px;
}
.on-dark .tick-list li { color: var(--d-body); }
.on-dark .tick-list li::before { background: var(--d-text); }

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 12px;
  z-index: 100;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 18px;
  border-radius: 4px;
  font-size: var(--fs-small);
}
.skip-link:focus { left: 12px; }

/* Narx ko'rsatkichi */
.price-tag { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.price-tag .from { font: 500 var(--fs-label)/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--slate); }
.price-tag .value { font: 600 1.75rem/1.1 var(--font-sans); letter-spacing: -.02em; }
.price-tag .unit { font: 500 .85rem/1 var(--font-mono); color: var(--slate); }

/* Kartochkadagi narx qatori */
.card-price {
  display: inline-block;
  margin-top: var(--s-3);
  font: 600 .85rem/1 var(--font-mono);
  letter-spacing: .06em;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 7px 13px;
}
.on-dark .card-price { color: var(--d-text); border-color: var(--d-line); }

/* ---------- 19. O'qish progressi ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 2.5px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  z-index: 90;
  pointer-events: none;
}

/* ---------- 20. Suzuvchi Telegram tugmasi ---------- */
.tg-fab {
  position: fixed;
  right: 22px; bottom: 22px;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(17,17,18,.18), 0 18px 40px -12px rgba(17,17,18,.35);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.tg-fab:hover { transform: translateY(-3px) scale(1.05); box-shadow: 0 4px 10px rgba(17,17,18,.2), 0 26px 52px -12px rgba(17,17,18,.4); }
.tg-fab svg { transform: translateX(-1px); }
.tg-fab .tg-fab-tip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(6px);
  background: var(--ink);
  color: var(--paper);
  font: 500 .8125rem/1 var(--font-sans);
  padding: 10px 14px;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.tg-fab:hover .tg-fab-tip, .tg-fab:focus-visible .tg-fab-tip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}
@media (max-width: 599px) {
  .tg-fab { right: 16px; bottom: 16px; width: 52px; height: 52px; }
  .tg-fab .tg-fab-tip { display: none; }
}

/* ---------- 21. Marquee (yuguruvchi qator) ---------- */
.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line);
  padding: 15px 0;
  background: var(--white);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: cs-marquee 30s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-group {
  display: flex;
  align-items: center;
  gap: 44px;
  padding-right: 44px;
}
.marquee-track span {
  font: 600 var(--fs-label)/1 var(--font-mono);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--graphite);
  white-space: nowrap;
}
.marquee-track .cursor { width: 10px; height: 2.5px; min-height: 2.5px; margin: 0; flex: 0 0 auto; opacity: .55; }
@keyframes cs-marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
  .scroll-progress { display: none; }
}

/* ---------- 22. Morflanuvchi kursor ---------- */
@media (hover: hover) and (pointer: fine) {
  body.has-cscursor, body.has-cscursor a, body.has-cscursor button,
  body.has-cscursor summary, body.has-cscursor label { cursor: none; }
  body.has-cscursor input, body.has-cscursor textarea, body.has-cscursor select { cursor: auto; }
}
.cs-cursor {
  position: fixed;
  left: 0; top: 0;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #fff;
  mix-blend-mode: difference;
  pointer-events: none;
  z-index: 120;
  transition: width .22s var(--ease), height .22s var(--ease),
              border-radius .22s var(--ease), opacity .18s var(--ease);
}
.cs-cursor.is-link { width: 18px; height: 3px; border-radius: 1.5px; }
.cs-cursor.is-hidden { opacity: 0; }

/* ---------- 23. Inspektor tooltip ---------- */
.spec-tip {
  position: fixed;
  z-index: 110;
  font: 500 10.5px/1 var(--font-mono);
  letter-spacing: .05em;
  color: var(--paper);
  background: var(--ink);
  border: 1px solid var(--graphite);
  padding: 6px 9px;
  border-radius: 3px;
  pointer-events: none;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(3px);
  transition: opacity .18s var(--ease), transform .18s var(--ease);
}
.spec-tip.is-on { opacity: 1; transform: none; }

/* ---------- 24. Terminal ichidagi ASCII render ---------- */
.t-donut {
  display: block;
  font-size: .78em;
  line-height: 1.22;
  letter-spacing: 0;
  color: var(--d-body);
  white-space: pre;
  overflow: hidden;
}
@media (max-width: 599px) { .t-donut { font-size: .62em; } }

/* ---------- 25. Xizmatlar sahnasi (pinned scroll) ---------- */
.svc-scene { position: relative; }
.svc-frame {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-7);
  align-items: center;
  width: 100%;
}
.svc-num-giant {
  display: block;
  font: 700 clamp(8rem, 16vw, 15rem)/0.9 var(--font-sans);
  letter-spacing: -.04em;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--silver);
  user-select: none;
}
.svc-num-giant.tick { animation: cs-num-tick .4s var(--ease); }
@keyframes cs-num-tick {
  0% { opacity: .2; transform: translateY(14px); }
  100% { opacity: 1; transform: none; }
}
.svc-rail { display: flex; gap: 10px; margin-top: var(--s-5); }
.svc-rail i {
  width: 5px; height: 16px;
  background: var(--mist);
  border-radius: 1.5px;
  transition: background var(--t-med) var(--ease), height var(--t-med) var(--ease);
}
.svc-rail i.is-active { background: var(--ink); height: 24px; }
.svc-meta {
  margin-top: var(--s-4);
  font: 500 var(--fs-label)/1.8 var(--font-mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--slate);
}
.svc-panel .card-icon { color: var(--ink); margin-bottom: var(--s-3); }
.svc-panel h3 { font-size: var(--fs-h1); font-weight: 600; letter-spacing: -.025em; line-height: 1.08; margin-bottom: var(--s-3); }
.svc-panel > p { color: var(--graphite); max-width: 54ch; margin-bottom: var(--s-4); }
.svc-panel .tick-list { margin-bottom: var(--s-5); }
.svc-panel .svc-cta { display: flex; align-items: center; gap: var(--s-4); flex-wrap: wrap; }
.svc-panel .svc-cta .card-price { margin-top: 0; }

.svc-nums { display: none; }
[data-typer] .terminal-body { min-height: 452px; }
@media (max-width: 599px) { [data-typer] .terminal-body { min-height: 240px; } }
/* JS ishlamasa bo'sh qora quti qolmasin */
html:not(.js) [data-typer] .terminal-body { min-height: 0; }

/* O'z-o'zini tiklash: main.js ishga tushmasa (js-ready qo'yilmaydi),
   3 soniyadan keyin barcha reveal-kontent majburan ko'rinadi */
.js:not(.js-ready) .reveal { animation: cs-reveal-fallback .5s 3s var(--ease) forwards; }
.js:not(.js-ready) .card.reveal > * { animation: cs-reveal-fallback .5s 3.1s var(--ease) forwards; }
.js:not(.js-ready) .card.reveal { animation: cs-card-fallback 0s 3.1s forwards; }
@keyframes cs-reveal-fallback { to { opacity: 1; transform: none; } }
@keyframes cs-card-fallback { to { border-style: solid; } }

@media (min-width: 1024px) and (prefers-reduced-motion: no-preference) {
  .js .svc-nums { display: block; }
  .js .svc-frame { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
  .js .svc-scene { height: 430vh; }
  .js .svc-sticky {
    position: sticky;
    top: 72px;
    height: calc(100vh - 72px);
    display: flex;
    align-items: center;
    overflow: hidden;
  }
  .js .svc-panels { position: relative; min-height: 480px; }
  .js .svc-panel {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .45s var(--ease), transform .45s var(--ease);
    pointer-events: none;
    visibility: hidden;
  }
  .js .svc-panel.is-active {
    opacity: 1;
    transform: none;
    pointer-events: auto;
    visibility: visible;
  }
}
/* Mobil / reduced-motion: oddiy ustun ko'rinish */
@media (max-width: 1023px), (prefers-reduced-motion: reduce) {
  .svc-nums { display: none; }
  .svc-frame { grid-template-columns: 1fr; gap: 0; }
  .svc-panel {
    padding: var(--s-5) 0;
    border-top: 1px solid var(--line);
  }
  .svc-panel:last-child { border-bottom: 1px solid var(--line); }
}

/* ---------- 26. Sahifalararo o'tishlar (View Transitions) ---------- */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: cs-vt-out .2s var(--ease) both; }
::view-transition-new(root) { animation: cs-vt-in .32s var(--ease) both; }
@keyframes cs-vt-out { to { opacity: 0; transform: translateY(-8px); } }
@keyframes cs-vt-in { from { opacity: 0; transform: translateY(10px); } }
@media (prefers-reduced-motion: reduce) {
  ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
}

/* Hero — display--xl bilan to'liq kenglikdagi sarlavha */
.hero .display--xl { max-width: 21ch; margin-bottom: var(--s-6); }
.hero-grid--under { margin-top: 0; align-items: start; }
.hero-grid--under .lead { margin-bottom: var(--s-5); }

/* ---------- 27. Kuchli effektlar qatlami ---------- */
.h1-particles {
  position: absolute;
  z-index: 1;
  pointer-events: none;
  transition: opacity .3s var(--ease);
}
.t-donut { cursor: grab; touch-action: none; user-select: none; -webkit-user-select: none; }
.t-donut.is-drag { cursor: grabbing; }
.t-hidden-input {
  position: absolute;
  left: -9999px; top: 0;
  width: 1px; height: 1px;
  opacity: 0;
  font-size: 16px; /* iOS zoom oldini oladi */
}
[data-typer] .terminal-body { overflow-y: auto; max-height: 560px; cursor: text; }

/* CTA banddagi siyoh qatlami */
.cta-band { position: relative; }
.band-ink {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.cta-band .container { position: relative; z-index: 1; }

/* Kartochka hover: blueprint burchak-qavslar */
.card { position: relative; }
.card::before, .card::after {
  content: "";
  position: absolute;
  width: 15px; height: 15px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s var(--ease), transform .22s var(--ease);
}
.card::before {
  top: -6px; left: -6px;
  border-top: 1.5px solid var(--ink);
  border-left: 1.5px solid var(--ink);
  transform: translate(5px, 5px);
}
.card::after {
  bottom: -6px; right: -6px;
  border-bottom: 1.5px solid var(--ink);
  border-right: 1.5px solid var(--ink);
  transform: translate(-5px, -5px);
}
.card:hover::before, .card:hover::after { opacity: 1; transform: translate(0, 0); }
.on-dark .card::before { border-color: var(--d-sub); }
.on-dark .card::after { border-color: var(--d-sub); }

/* Qadamlar progress-chizig'i */
.steps { position: relative; }
.steps-rail {
  position: absolute;
  left: 100px;
  top: 10px; bottom: 10px;
  width: 2px;
  background: var(--line);
  pointer-events: none;
}
.steps-rail i {
  display: block;
  width: 100%;
  height: 0%;
  background: var(--ink);
  transition: height .25s linear;
}
@media (max-width: 599px) { .steps-rail { display: none; } }

/* Svc ulkan raqami parallaksga tayyor */
.svc-num-giant { will-change: transform; }