/* ============================================================
   DigitAll Solutions — design system
   Brand: orange #E85C1A on deep navy, warm-neutral surfaces.
   Typography: Manrope (display) + Inter (text). Both ship full
   Cyrillic + Cyrillic-Ext, which the KZ locale needs (ә ғ қ ң ө ұ ү һ).
   ============================================================ */

:root {
  /* brand */
  --orange:      #E85C1A;
  --orange-600:  #CB4B11;
  --orange-100:  #FCEEE5;
  --ink:         #0E1526;
  --navy:        #17203D;
  --navy-600:    #26314F;

  /* surfaces */
  --white:       #FFFFFF;
  --sand:        #F7F5F1;
  --sand-200:    #EFEBE3;
  --line:        #E4E0D7;
  --line-dark:   rgba(255,255,255,.14);
  --muted:       #6C7487;
  --muted-dark:  #9AA3BC;

  /* type */
  --display: 'Manrope', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --text:    'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  /* layout */
  --wrap:    1240px;
  --nav-h:   76px;
  --gutter:  clamp(1.25rem, 5vw, 4.5rem);
  --sect-y:  clamp(4.5rem, 8vw, 7.5rem);
  --radius:  14px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--text);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--navy);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea, select { font: inherit; color: inherit; }
ul { list-style: none; }

::selection { background: var(--orange); color: #fff; }

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

.skip-link {
  position: absolute; left: 50%; top: 0; transform: translate(-50%, -140%);
  z-index: 999; background: var(--navy); color: #fff;
  padding: .7rem 1.2rem; border-radius: 0 0 10px 10px; font-size: .85rem;
  transition: transform .2s var(--ease);
}
.skip-link:focus { transform: translate(-50%, 0); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- layout primitives ---------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--sect-y); }
.section--sand { background: var(--sand); }
.section--dark { background: var(--ink); color: #fff; }
.section--dark .section-title { color: #fff; }
.section--dark .lede { color: var(--muted-dark); }

/* ---------- type ---------- */
.eyebrow {
  font-family: var(--display);
  font-size: .72rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--orange);
  display: flex; align-items: center; gap: .7rem;
  margin-bottom: 1.1rem;
}
.eyebrow::before { content: ''; width: 24px; height: 2px; background: currentColor; flex: none; }

.section-title {
  font-family: var(--display);
  font-size: clamp(1.75rem, 3.4vw, 2.7rem);
  font-weight: 800; line-height: 1.12;
  letter-spacing: -.025em;
  color: var(--navy);
  text-wrap: balance;
}
.section-head { max-width: 720px; margin-bottom: clamp(2.5rem, 4vw, 3.75rem); }
.lede { margin-top: 1.1rem; font-size: clamp(1rem, 1.25vw, 1.1rem); color: var(--muted); max-width: 58ch; }

/* ---------- buttons ---------- */
.btn {
  --btn-bg: var(--orange); --btn-fg: #fff; --btn-bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--display); font-size: .875rem; font-weight: 700;
  letter-spacing: .01em; line-height: 1;
  padding: .95rem 1.6rem; border-radius: 999px;
  background: var(--btn-bg); color: var(--btn-fg);
  border: 1.5px solid var(--btn-bd);
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform .18s var(--ease), background .18s var(--ease), box-shadow .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--primary { box-shadow: 0 8px 22px -10px rgba(232,92,26,.75); }
.btn--primary:hover { background: var(--orange-600); box-shadow: 0 14px 30px -12px rgba(232,92,26,.8); }
.btn--ghost { --btn-bg: transparent; --btn-fg: var(--navy); --btn-bd: var(--line); }
.btn--ghost:hover { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn--on-dark { --btn-bg: transparent; --btn-fg: #fff; --btn-bd: rgba(255,255,255,.28); }
.btn--on-dark:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn__arrow { transition: transform .2s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(3px); }

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.nav.is-stuck { border-bottom-color: var(--line); box-shadow: 0 6px 28px -22px rgba(14,21,38,.7); }
.nav__inner { height: 100%; display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2.25rem); }

/* wordmark */
.logo {
  font-family: var(--display); font-weight: 800;
  font-size: 1.55rem; letter-spacing: -.03em;
  text-decoration: none; flex: none;
  display: inline-flex; align-items: flex-start; line-height: 1;
  color: var(--navy);
}
.logo__bracket { color: var(--orange); font-weight: 600; }
.logo__all { color: var(--orange); }
/* em units keep the badge in the same proportion to the wordmark at any size
   (same ratios as the original 16px badge on a 1.32rem wordmark). */
.logo__kz {
  font-size: .38em; font-weight: 800; letter-spacing: .02em;
  background: var(--orange); color: #fff;
  width: 2em; height: 2em; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  margin-left: .375em; margin-top: -.375em; flex: none;
}
.logo--light { color: #fff; }

.nav__links { display: flex; gap: clamp(.9rem, 1.9vw, 1.9rem); margin-left: auto; }
.nav__links a {
  font-family: var(--display); font-size: .8rem; font-weight: 600;
  letter-spacing: .02em; text-decoration: none; color: var(--navy);
  opacity: .62; position: relative; padding-block: .4rem;
  transition: opacity .18s var(--ease);
}
.nav__links a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--orange); transform: scaleX(0); transform-origin: left;
  transition: transform .22s var(--ease);
}
.nav__links a:hover { opacity: 1; }
.nav__links a[aria-current="true"] { opacity: 1; }
.nav__links a[aria-current="true"]::after { transform: scaleX(1); }

.nav__links-cta { display: none; }
.nav__actions { display: flex; align-items: center; gap: .75rem; flex: none; }

/* language switcher */
.lang { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; background: var(--white); }
.lang__btn {
  font-family: var(--display); font-size: .72rem; font-weight: 700; letter-spacing: .04em;
  background: none; border: 0; padding: .42rem .68rem; cursor: pointer;
  color: var(--navy); opacity: .5; transition: all .18s var(--ease);
}
.lang__btn + .lang__btn { border-left: 1px solid var(--line); }
.lang__btn:hover { opacity: 1; background: var(--sand); }
.lang__btn[aria-pressed="true"] { background: var(--navy); color: #fff; opacity: 1; }
.nav .btn { padding: .72rem 1.25rem; font-size: .8rem; }

/* burger */
.burger {
  display: none; width: 42px; height: 42px; border: 1px solid var(--line);
  border-radius: 999px; background: #fff; cursor: pointer;
  align-items: center; justify-content: center; flex: none;
}
.burger span { display: block; width: 17px; height: 1.6px; background: var(--navy); position: relative; transition: background .2s var(--ease); }
.burger span::before, .burger span::after {
  content: ''; position: absolute; left: 0; width: 17px; height: 1.6px; background: var(--navy);
  transition: transform .2s var(--ease), top .2s var(--ease);
}
.burger span::before { top: -5.5px; }
.burger span::after  { top: 5.5px; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.burger[aria-expanded="true"] span::after  { top: 0; transform: rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--ink); color: #fff;
  padding-top: calc(var(--nav-h) + clamp(3rem, 7vw, 6rem));
  padding-bottom: clamp(3.5rem, 7vw, 6rem);
  isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(120% 90% at 78% 8%, #000 18%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 90% at 78% 8%, #000 18%, transparent 78%);
}
.hero__glow {
  position: absolute; width: 780px; height: 780px; right: -180px; top: -320px;
  background: radial-gradient(circle, rgba(232,92,26,.34) 0%, rgba(232,92,26,0) 62%);
}
.hero__glow--2 {
  right: auto; left: -260px; top: auto; bottom: -420px; width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(60,110,220,.22) 0%, rgba(60,110,220,0) 65%);
}

.hero__inner { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr); gap: clamp(2.5rem, 5vw, 4.5rem); align-items: center; }

.hero__tag {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--display); font-size: .72rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; color: #fff;
  background: rgba(255,255,255,.07); border: 1px solid var(--line-dark);
  padding: .45rem 1rem .45rem .7rem; border-radius: 999px;
}
.hero__tags { display: flex; flex-wrap: wrap; gap: .55rem; margin-bottom: 1.6rem; }
/* second pill: a credential, so it reads quieter than the sector pill */
.hero__tag--plain { padding-inline: 1rem; color: rgba(255,255,255,.78); background: transparent; }
.hero__tag .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); flex: none; box-shadow: 0 0 0 4px rgba(232,92,26,.22); }

.hero h1 {
  font-family: var(--display); font-weight: 800;
  font-size: clamp(1.95rem, 4vw, 2.95rem);
  line-height: 1.05; letter-spacing: -.035em;
  text-wrap: balance; margin-bottom: 1.5rem;
}
.hero h1 .accent { color: var(--orange); }
.hero__sub { font-size: clamp(1rem, 1.35vw, 1.15rem); color: rgba(255,255,255,.72); max-width: 54ch; margin-bottom: 2.25rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .85rem; }

/* hero stat panel */
.hero__panel {
  background: rgba(255,255,255,.045);
  border: 1px solid var(--line-dark);
  border-radius: 20px; padding: clamp(.6rem, 1.2vw, 1rem);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  display: grid; grid-template-columns: 1fr 1fr;
}
.hero__stat { padding: clamp(.9rem, 1.6vw, 1.25rem); }
.hero__stat:nth-child(1), .hero__stat:nth-child(2) { border-bottom: 1px solid var(--line-dark); }
.hero__stat:nth-child(odd) { border-right: 1px solid var(--line-dark); }
.hero__stat-val {
  font-family: var(--display); font-weight: 800;
  font-size: clamp(1.55rem, 2.5vw, 2.1rem); line-height: 1.1;
  letter-spacing: -.03em; color: #fff; margin-bottom: .45rem;
}
.hero__stat-val sup { color: var(--orange); font-size: .55em; top: -.55em; }
.hero__stat-label { font-size: .8rem; line-height: 1.4; color: var(--muted-dark); }

/* ---------- tech marquee ---------- */
.marquee {
  background: var(--navy); color: #fff;
  padding-block: 1.05rem; overflow: hidden; position: relative;
}
.marquee::before, .marquee::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 90px; z-index: 2; pointer-events: none;
}
.marquee::before { left: 0;  background: linear-gradient(90deg, var(--navy), transparent); }
.marquee::after  { right: 0; background: linear-gradient(270deg, var(--navy), transparent); }
.marquee__track { display: flex; width: max-content; animation: slide 46s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__group { display: flex; align-items: center; flex: none; }
.marquee__item {
  font-family: var(--display); font-size: .82rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.62);
  padding-inline: 1.5rem; white-space: nowrap;
  display: flex; align-items: center; gap: 1.5rem;
}
.marquee__item::after { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--orange); flex: none; }
@keyframes slide { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- about ---------- */
.about { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .82fr); gap: clamp(2.5rem, 5vw, 5rem); align-items: start; }
.about__body { margin-top: 1.5rem; }
.about__body p + p { margin-top: 1.1rem; }
.about__body p { color: var(--muted); font-size: 1.02rem; }
.values { display: grid; gap: .95rem; margin-top: 2rem; }
.value { display: flex; gap: .85rem; align-items: flex-start; }
.value__icon { flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--orange-100); color: var(--orange); display: grid; place-items: center; margin-top: 3px; }
.value__icon svg { width: 13px; height: 13px; }
.value b { font-family: var(--display); font-weight: 700; font-size: .95rem; color: var(--navy); }
.value span { color: var(--muted); font-size: .95rem; }

.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stat { background: var(--sand); padding: clamp(1.3rem, 2.4vw, 1.9rem); }
.stat__num { font-family: var(--display); font-weight: 800; font-size: clamp(1.9rem, 3.4vw, 2.75rem); line-height: 1; letter-spacing: -.035em; color: var(--navy); margin-bottom: .6rem; }
.stat__num sup { color: var(--orange); font-size: .5em; top: -.7em; }
.stat__label { font-size: .875rem; color: var(--muted); line-height: 1.45; }

/* ---------- sectors band (inside About) ---------- */
.sectors { margin-top: clamp(2.5rem, 4vw, 3.5rem); padding-top: clamp(2rem, 3vw, 2.5rem); border-top: 1px solid var(--line); }
.sectors__title {
  font-family: var(--display); font-size: .72rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase; color: var(--orange);
  margin-bottom: 1.5rem;
}
.sectors__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.25rem, 3vw, 2.5rem); }
.sector__name { font-family: var(--display); font-weight: 800; font-size: clamp(1.05rem, 1.6vw, 1.25rem); letter-spacing: -.02em; color: var(--navy); margin-bottom: .4rem; }
.sector__note { font-size: .9rem; color: var(--muted); }

/* ---------- practice groups ---------- */
/* Two named practices, not a flat service list: the rule and the heading say
   where the sector-bound platform work ends and the cross-sector work begins. */
.practice + .practice { margin-top: clamp(3rem, 5vw, 4.5rem); }
.practice__head {
  display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(1rem, 3vw, 3rem); align-items: baseline;
  padding-top: 1.35rem; border-top: 2px solid var(--navy);
  margin-bottom: clamp(1.5rem, 2.5vw, 2rem);
}
.practice__title { font-family: var(--display); font-size: clamp(1.25rem, 2vw, 1.6rem); font-weight: 800; letter-spacing: -.025em; color: var(--navy); }
.practice__note { color: var(--muted); font-size: .96rem; }

/* ---------- cards (services) ---------- */
.services { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1rem, 1.6vw, 1.4rem); }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(1.5rem, 2.4vw, 2.1rem);
  display: flex; flex-direction: column;
  transition: transform .26s var(--ease), box-shadow .26s var(--ease);
  position: relative; overflow: hidden;
}
.card::before {
  content: ''; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: var(--orange); transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
.card:hover { transform: translateY(-5px); box-shadow: 0 22px 50px -32px rgba(14,21,38,.55); }
.card:hover::before { transform: scaleX(1); }
.card__icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--orange-100); color: var(--orange);
  display: grid; place-items: center; margin-bottom: 1.25rem; flex: none;
}
.card__icon svg { width: 23px; height: 23px; }
.card h3, .card h4 { font-family: var(--display); font-size: 1.1rem; font-weight: 700; letter-spacing: -.015em; line-height: 1.3; margin-bottom: .7rem; color: var(--navy); }
.card p { color: var(--muted); font-size: .94rem; }
.card__list { margin-top: 1.1rem; padding-top: 1.1rem; border-top: 1px solid var(--line); display: grid; gap: .5rem; }
.card__list li { font-size: .875rem; color: var(--navy); display: flex; gap: .55rem; align-items: flex-start; line-height: 1.45; }
.card__list li::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); flex: none; margin-top: .5rem; }

/* ---------- platforms ---------- */
.platforms { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.platform { background: var(--white); padding: clamp(1.35rem, 2.2vw, 1.8rem); transition: background .22s var(--ease); }
.platform:hover { background: var(--sand); }
.platform__domain { font-family: var(--display); font-size: .7rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--orange); margin-bottom: .85rem; }
.platform__name { font-family: var(--display); font-size: 1rem; font-weight: 700; color: var(--navy); line-height: 1.35; margin-bottom: .3rem; }
.platform__note { font-size: .855rem; color: var(--muted); }

/* ---------- process ---------- */
.process { display: grid; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: clamp(1.5rem, 3vw, 2.5rem); }
.step { position: relative; padding-top: 2.5rem; }
.step::before { content: ''; position: absolute; top: 12px; left: 34px; right: -2rem; height: 1px; background: var(--line-dark); }
.step:last-child::before { display: none; }
.step__num {
  position: absolute; top: 0; left: 0;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--ink); border: 1px solid var(--orange); color: var(--orange);
  font-family: var(--display); font-size: .72rem; font-weight: 800;
  display: grid; place-items: center;
}
.step h4 { font-family: var(--display); font-size: 1.05rem; font-weight: 700; margin-bottom: .55rem; letter-spacing: -.01em; }
.step p { color: var(--muted-dark); font-size: .92rem; }

/* ---------- product showcase ---------- */
.product {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .95fr);
  gap: clamp(2rem, 4vw, 4rem); align-items: center;
  background: var(--white); border: 1px solid var(--line); border-radius: 20px;
  padding: clamp(1.75rem, 3.4vw, 3rem);
}
.product__badge {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--display); font-size: .7rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase;
  color: var(--orange); background: var(--orange-100); padding: .4rem .85rem; border-radius: 999px; margin-bottom: 1.1rem;
}
.product h3 { font-family: var(--display); font-size: clamp(1.35rem, 2.3vw, 1.85rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.2; margin-bottom: .9rem; }
.product p { color: var(--muted); margin-bottom: 1.5rem; }
.product__features { display: grid; gap: .55rem; margin-bottom: 1.75rem; }
.product__features li { font-size: .92rem; display: flex; gap: .6rem; align-items: flex-start; }
.product__features li::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); flex: none; margin-top: .55rem; }

/* browser mock */
.mock { border-radius: 12px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 30px 60px -40px rgba(14,21,38,.6); background: var(--white); }
.mock__bar { display: flex; align-items: center; gap: .4rem; padding: .6rem .8rem; background: var(--sand); border-bottom: 1px solid var(--line); }
.mock__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line); flex: none; }
.mock__url { margin-left: .6rem; font-size: .7rem; color: var(--muted); font-family: var(--display); letter-spacing: .02em; }
.mock__body { padding: 1.1rem; display: grid; gap: .8rem; background: var(--white); }
.mock__row { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; }
.mock__tile { border: 1px solid var(--line); border-radius: 8px; padding: .65rem .7rem; }
.mock__tile b { display: block; font-family: var(--display); font-size: 1.15rem; font-weight: 800; color: var(--navy); line-height: 1.2; }
.mock__tile span { font-size: .6rem; color: var(--muted); letter-spacing: .06em; text-transform: uppercase; }
.mock__bars { display: flex; align-items: flex-end; gap: .35rem; height: 84px; }
/* Heights live here, not in style attributes, so the CSP can stay strict. */
.mock__bars i { flex: 1; background: var(--sand-200); border-radius: 3px 3px 0 0; }
.mock__bars i.hot { background: var(--orange); }
.mock__bars i:nth-child(1) { height: 34%; }
.mock__bars i:nth-child(2) { height: 52%; }
.mock__bars i:nth-child(3) { height: 41%; }
.mock__bars i:nth-child(4) { height: 68%; }
.mock__bars i:nth-child(5) { height: 88%; }
.mock__bars i:nth-child(6) { height: 57%; }
.mock__bars i:nth-child(7) { height: 46%; }
.mock__bars i:nth-child(8) { height: 72%; }
.mock__bars i:nth-child(9) { height: 30%; }
.mock__line { height: 8px; border-radius: 4px; background: var(--sand-200); }
.mock__line.w70 { width: 70%; }
.mock__line.w45 { width: 45%; }

/* ---------- why ---------- */
.why { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); border-radius: var(--radius); overflow: hidden; }
.why__item { background: var(--ink); padding: clamp(1.5rem, 2.5vw, 2.1rem); transition: background .24s var(--ease); }
.why__item:hover { background: #141C33; }
.why__num { font-family: var(--display); font-size: .78rem; font-weight: 800; letter-spacing: .1em; color: var(--orange); margin-bottom: 1.1rem; }
.why__item h4 { font-family: var(--display); font-size: 1.06rem; font-weight: 700; margin-bottom: .65rem; letter-spacing: -.01em; }
.why__item p { color: var(--muted-dark); font-size: .92rem; }

/* ---------- partners ---------- */
.partners { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 1.6vw, 1.4rem); }
.partner {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(1.5rem, 2.4vw, 2rem); transition: transform .24s var(--ease), box-shadow .24s var(--ease);
}
.partner:hover { transform: translateY(-4px); box-shadow: 0 22px 50px -34px rgba(14,21,38,.5); }
.partner__mark { font-family: var(--display); font-weight: 800; font-size: 1.05rem; letter-spacing: -.02em; color: var(--navy); margin-bottom: .2rem; }
.partner__meta { font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--orange); font-weight: 700; font-family: var(--display); margin-bottom: 1rem; }
.partner p { font-size: .92rem; color: var(--muted); }

/* the last cell of the clients grid is a CTA rather than an empty slot;
   these rules must stay after .partner above — same specificity, later wins */
.partner--cta {
  background: var(--ink); border-color: var(--ink); color: #fff;
  display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: .9rem;
}
.partner--cta .partner__mark { color: #fff; margin-bottom: 0; font-size: 1.15rem; }
.partner--cta p { color: var(--muted-dark); }
.partner--cta:hover { transform: translateY(-4px); }

/* ---------- contact ---------- */
.contact { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(2.25rem, 4.5vw, 4.5rem); align-items: start; }
.channels { display: grid; gap: .6rem; margin-top: 2rem; }
.channel {
  display: flex; align-items: center; gap: .9rem; text-decoration: none;
  background: var(--white); border: 1px solid var(--line); border-radius: 12px;
  padding: .95rem 1.1rem; transition: transform .2s var(--ease), border-color .2s var(--ease);
}
.channel:hover { border-color: var(--orange); transform: translateX(3px); }
.channel__icon { width: 36px; height: 36px; border-radius: 9px; background: var(--orange-100); color: var(--orange); display: grid; place-items: center; flex: none; }
.channel__icon svg { width: 17px; height: 17px; }
.channel__label { font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); font-weight: 600; font-family: var(--display); }
.channel__value { font-family: var(--display); font-weight: 700; font-size: .98rem; color: var(--navy); }

.form { background: var(--white); border: 1px solid var(--line); border-radius: 18px; padding: clamp(1.5rem, 2.8vw, 2.25rem); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: .45rem; margin-bottom: 1.05rem; }
.field label { font-family: var(--display); font-size: .74rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--navy); }
.field .req { color: var(--orange); }
.field input, .field textarea, .field select {
  width: 100%; background: var(--sand); border: 1px solid var(--line); border-radius: 10px;
  padding: .8rem .95rem; font-size: .95rem; color: var(--navy);
  transition: border-color .18s var(--ease), background .18s var(--ease), box-shadow .18s var(--ease);
}
.field textarea { min-height: 128px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #A5AAB8; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; background: #fff; border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(232,92,26,.13);
}
.field__error { font-size: .78rem; color: #C62828; display: none; }
.field.is-invalid input, .field.is-invalid textarea { border-color: #C62828; background: #FEF5F5; }
.field.is-invalid .field__error { display: block; }
.form__note { font-size: .78rem; color: var(--muted); margin-top: .9rem; line-height: 1.5; }
.form .btn { width: 100%; }
.form__status { margin-top: .9rem; font-size: .88rem; padding: .8rem 1rem; border-radius: 10px; display: none; background: #EDF7EE; color: #1E6B2B; border: 1px solid #C8E6CA; }
.form__status.is-shown { display: block; }

/* honeypot */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- footer ---------- */
.footer { background: var(--ink); color: #fff; padding-block: clamp(3rem, 5vw, 4.5rem) 2rem; }
.footer__top { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr)); gap: clamp(2rem, 4vw, 3.5rem); padding-bottom: 2.5rem; border-bottom: 1px solid var(--line-dark); }
.footer__tagline { color: var(--muted-dark); font-size: .92rem; margin-top: 1rem; max-width: 34ch; }
.footer__cred {
  color: var(--muted-dark); font-size: .82rem; margin-top: 1rem; max-width: 34ch;
  padding-top: 1rem; border-top: 1px solid var(--line-dark);
}
.footer__col h5 { font-family: var(--display); font-size: .72rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--orange); margin-bottom: 1.1rem; }
.footer__col li + li { margin-top: .6rem; }
.footer__col a, .footer__col span { color: var(--muted-dark); font-size: .92rem; text-decoration: none; transition: color .18s var(--ease); }
.footer__col a:hover { color: #fff; }
.footer__bottom { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; padding-top: 1.75rem; }
.footer__bottom p, .footer__bottom a { font-size: .82rem; color: var(--muted-dark); text-decoration: none; }
.footer__bottom a:hover { color: #fff; }

/* ---------- reveal ----------
   Scoped to .js so that if the script never runs, every section is simply
   visible instead of stuck at opacity 0. */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .reveal[data-delay="1"] { transition-delay: .08s; }
.js .reveal[data-delay="2"] { transition-delay: .16s; }
.js .reveal[data-delay="3"] { transition-delay: .24s; }

/* ---------- responsive ---------- */
/* Between ~1080 and ~1180 the two-column hero leaves the headline too narrow
   for the Kazakh copy, which is the longest of the three. Stack it earlier
   rather than shrink the type for every language. */
@media (max-width: 1180px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__panel { max-width: 560px; }
}

@media (max-width: 1080px) {
  .about, .contact, .product { grid-template-columns: 1fr; }
  .product__visual { order: -1; }
}

@media (max-width: 900px) {
  :root { --nav-h: 66px; }
  .burger { display: inline-flex; }
  .nav__links {
    position: fixed; inset: var(--nav-h) 0 auto 0;
    flex-direction: column; gap: 0; margin: 0;
    background: rgba(255,255,255,.98);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    padding: .5rem var(--gutter) 1.25rem;
    transform: translateY(-115%); opacity: 0; visibility: hidden;
    transition: transform .3s var(--ease), opacity .25s var(--ease), visibility .3s;
    box-shadow: 0 24px 40px -30px rgba(14,21,38,.6);
  }
  .nav__links.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
  .nav__links a { font-size: 1rem; padding: .85rem 0; opacity: .9; border-bottom: 1px solid var(--line); display: block; }
  .nav__links li:last-child a { border-bottom: 0; }
  .nav__links a::after { display: none; }
  .nav__actions { margin-left: auto; }
  .nav__actions .btn--primary { display: none; }
  .nav__links-cta { display: block; margin-top: 1rem; }
  .nav__links-cta a { display: flex; padding: .95rem 1.6rem; font-size: .875rem; opacity: 1; color: #fff; }
  .step::before { display: none; }
  .step { padding-top: 0; padding-left: 2.6rem; }
  .step__num { top: 2px; }
}

@media (max-width: 980px) {
  .partners, .platforms { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .services, .partners { grid-template-columns: 1fr; }
  .practice__head { grid-template-columns: 1fr; gap: .55rem; }
  .sectors__grid { grid-template-columns: 1fr; gap: 1.35rem; }
}

@media (max-width: 640px) {
  .platforms { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .footer__top { grid-template-columns: 1fr; }
  .mock__row { grid-template-columns: 1fr 1fr; }
  .mock__tile:last-child { display: none; }
}

@media (max-width: 420px) {
  .lang__btn { padding: .4rem .5rem; font-size: .68rem; }
  .logo { font-size: 1.3rem; }
  .hero__panel { grid-template-columns: 1fr; }
  .hero__stat:nth-child(odd) { border-right: 0; }
  .hero__stat:nth-child(3) { border-bottom: 1px solid var(--line-dark); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

@media print {
  .nav, .marquee, .hero__bg, .burger { display: none !important; }
  body { color: #000; background: #fff; }
}