/* ==========================================================================
   ITBRO24 — Variant 02 "Corporate light"
   Self-contained stylesheet. No external assets, no web fonts.
   ========================================================================== */

:root {
  --navy: #0A1730;
  --navy-deep: #050D1F;
  --navy-surface: #0F2141;
  --blue: #0078FC;
  --blue-deep: #0057D8;
  --blue-dark: #0047B8;
  --blue-cta: #0066E0;
  --cyan: #35C7F5;
  --paper: #FFFFFF;
  --tint: #F3F7FD;
  --line: #E2E9F4;
  --line-strong: #D3E1F2;
  --muted: #5A6B85;
  --ink-soft: #33445E;
  --ink-nav: #2B3B54;

  --font: "Inter", "Segoe UI Variable Display", "Segoe UI", system-ui,
    -apple-system, "Helvetica Neue", Arial, sans-serif;

  --container: 1200px;
  --pad: clamp(20px, 4vw, 32px);
  --radius: 16px;

  --shadow-sm: 0 1px 2px rgba(10, 23, 48, 0.05);
  --shadow-card: 0 22px 44px -30px rgba(10, 23, 48, 0.32);
  --shadow-float: 0 22px 44px -30px rgba(10, 23, 48, 0.38);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- reset / base ---------- */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 102px;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3 {
  margin: 0;
  color: var(--navy);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.022em;
  text-wrap: balance;
}

p { margin: 0; }

a { color: inherit; }

img, svg { display: block; }

img { max-width: 100%; height: auto; }

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  border-radius: 10px;
}

input, textarea { font: inherit; }

::selection {
  background: rgba(0, 120, 252, 0.18);
  color: var(--navy);
}

:focus-visible {
  outline: 2px solid var(--blue-deep);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- utilities ---------- */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.section {
  padding-block: clamp(64px, 7.2vw, 112px);
}

.section--tint {
  background: var(--tint);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.skip-link {
  position: fixed;
  top: -80px;
  left: 16px;
  z-index: 200;
  padding: 12px 18px;
  border-radius: 8px;
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s var(--ease);
}

.skip-link:focus {
  top: 12px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-deep);
}

.eyebrow--light { color: var(--blue-deep); }

.slashes {
  display: inline-flex;
  gap: 3px;
  align-items: center;
}

.slashes i {
  display: block;
  width: 3.5px;
  height: 12px;
  border-radius: 1px;
  background: linear-gradient(180deg, var(--blue) 0%, var(--cyan) 100%);
  transform: skewX(-18deg);
}

.slashes i:nth-child(2) { opacity: 0.68; }
.slashes i:nth-child(3) { opacity: 0.38; }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  gap: clamp(20px, 4vw, 72px);
  align-items: end;
  margin-bottom: clamp(32px, 3.8vw, 52px);
}

.section-title {
  margin-top: 16px;
  font-size: clamp(28px, 3.05vw, 41px);
  line-height: 1.1;
  letter-spacing: -0.028em;
}

.section-lead {
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 44ch;
}

.section-head__main { min-width: 0; }

.section-lead,
.why__lead,
.service__text,
.case__task,
.adv__item p,
.review blockquote,
.faq__body p,
.contact__lead,
.hero__badges { text-wrap: pretty; }

/* ---------- buttons & links ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.005em;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.22s var(--ease), background-image 0.22s var(--ease),
    border-color 0.22s var(--ease), box-shadow 0.26s var(--ease), color 0.2s var(--ease),
    transform 0.22s var(--ease);
}

.btn svg {
  width: 18px;
  height: 18px;
  flex: none;
  transition: transform 0.26s var(--ease);
}

.btn--primary {
  color: #fff;
  background-color: var(--blue-cta);
  background-image: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue-cta) 100%);
  box-shadow: 0 12px 26px -16px rgba(0, 87, 216, 0.8);
}

.btn--primary:hover {
  background-image: linear-gradient(135deg, #0047B8 0%, var(--blue-deep) 100%);
  transform: translateY(-1px);
  box-shadow: 0 16px 30px -16px rgba(0, 87, 216, 0.85);
}

.btn--primary:active { transform: translateY(0); }

.btn:hover svg { transform: translateX(3px); }

.btn--ghost {
  color: var(--navy);
  background: #fff;
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
}

.btn--ghost:hover {
  border-color: #B8D2F1;
  background: #F7FAFF;
  transform: translateY(-1px);
}

.btn--sm {
  padding: 11px 16px;
  font-size: 14px;
  border-radius: 9px;
}

.btn--block { width: 100%; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  font-weight: 600;
  color: var(--blue-deep);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.link-arrow svg {
  width: 16px;
  height: 16px;
  transition: transform 0.24s var(--ease);
}

.link-arrow:hover { color: var(--blue-dark); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- logo (cropped from white-background JPG) ---------- */

.logo-crop {
  --lh: 30px;
  position: relative;
  display: block;
  width: calc(var(--lh) * 4.8229);
  height: var(--lh);
  overflow: hidden;
}

.logo-crop img {
  position: absolute;
  top: calc(var(--lh) * -2.0833);
  left: calc(var(--lh) * -0.25);
  width: calc(var(--lh) * 5.3333);
  height: auto;
  max-width: none;
  mix-blend-mode: multiply;
}

.logo-crop--xs { --lh: 26px; }
.logo-crop--sm { --lh: 30px; }
.logo-crop--lg { --lh: 42px; }

/* ---------- header ---------- */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid transparent;
  backdrop-filter: saturate(170%) blur(14px);
  -webkit-backdrop-filter: saturate(170%) blur(14px);
  transition: background-color 0.3s var(--ease), border-color 0.3s var(--ease),
    box-shadow 0.3s var(--ease);
}

.header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-bottom-color: var(--line);
  box-shadow: 0 14px 34px -28px rgba(10, 23, 48, 0.65);
}

.header__inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 28px;
  height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.nav {
  justify-self: center;
  min-width: 0;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: clamp(12px, 1.7vw, 26px);
}

.nav__list a {
  position: relative;
  display: inline-block;
  padding: 6px 0;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-nav);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.nav__list a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1.5px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s var(--ease);
}

.nav__list a:hover { color: var(--navy); }
.nav__list a:hover::after { transform: scaleX(1); }

.header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-self: end;
}

.header__phone {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  border-radius: 10px;
}

.header__phone-icon {
  width: 36px;
  height: 36px;
  flex: none;
  border-radius: 10px;
  border: 1px solid #DFECFC;
  background: #EFF6FF;
  color: var(--blue-deep);
  display: grid;
  place-items: center;
  transition: background-color 0.2s var(--ease);
}

.header__phone-icon svg { width: 17px; height: 17px; }

.header__phone:hover .header__phone-icon { background: #E3EFFE; }

.header__phone-text {
  display: grid;
  gap: 1px;
  line-height: 1.2;
}

.header__phone-num {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
  transition: color 0.2s var(--ease);
}

.header__phone:hover .header__phone-num { color: var(--blue-deep); }

.header__phone-note {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--muted);
}

.burger {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.burger:hover { border-color: #C4D8F0; background: #F7FAFF; }

.burger span {
  display: block;
  width: 18px;
  height: 1.7px;
  border-radius: 2px;
  background: var(--navy);
  transition: transform 0.26s var(--ease), opacity 0.2s var(--ease);
}

.burger[aria-expanded="true"] span:first-child { transform: translateY(3.4px) rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { transform: translateY(-3.4px) rotate(-45deg); }

/* ---------- mobile navigation ---------- */

.scrim {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(5, 13, 31, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.32s var(--ease);
}

.scrim.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mnav {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 61;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: min(370px, 91vw);
  height: 100vh;
  height: 100dvh;
  padding: 20px 22px 26px;
  overflow-y: auto;
  background: #fff;
  box-shadow: -40px 0 70px -50px rgba(10, 23, 48, 0.7);
  transform: translateX(104%);
  visibility: hidden;
  transition: transform 0.36s var(--ease), visibility 0.36s var(--ease);
}

.mnav.is-open {
  transform: none;
  visibility: visible;
}

.mnav__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.mnav__close { width: 40px; height: 40px; }

.mnav__nav {
  display: grid;
  margin-top: 6px;
}

.mnav__nav a {
  padding: 14px 2px;
  font-size: 17.5px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.mnav__nav a:hover { color: var(--blue-deep); padding-left: 6px; }

.mnav__foot {
  display: grid;
  gap: 6px;
  margin-top: auto;
  padding-top: 22px;
}

.mnav__phone {
  font-size: 18px;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}

.mnav__note {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 12px;
}

body.nav-open { overflow: hidden; }

/* ---------- hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(34px, 4vw, 58px);
  padding-bottom: clamp(48px, 5.4vw, 84px);
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FBFF 58%, #F2F7FD 100%);
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(90deg, rgba(10, 23, 48, 0.022) 1px, transparent 1px);
  background-size: 160px 100%;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 26%, rgba(0, 0, 0, 0.5) 76%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 26%, rgba(0, 0, 0, 0.5) 76%, transparent 100%);
}

.hero__bg::after {
  content: "";
  position: absolute;
  top: -22%;
  right: -8%;
  width: min(720px, 62vw);
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(0, 120, 252, 0.12), transparent 62%);
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  gap: clamp(30px, 4.6vw, 68px);
  align-items: center;
}

.hero__content { min-width: 0; }

.hero__title {
  margin-top: 20px;
  font-size: clamp(33px, 3.85vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.032em;
  font-weight: 700;
}

.accent {
  background: linear-gradient(100deg, var(--blue-dark) 0%, #0060E6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}

.hero__lead {
  margin-top: 22px;
  max-width: 47ch;
  font-size: clamp(15.5px, 1.1vw, 17px);
  line-height: 1.66;
  color: var(--ink-soft);
  text-wrap: pretty;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: 34px;
  padding: 0;
}

.hero__badges li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  font-size: 13.5px;
  font-weight: 600;
  color: #26374F;
  box-shadow: var(--shadow-sm);
}

.hero__badges svg {
  width: 17px;
  height: 17px;
  color: var(--blue);
  flex: none;
}

.hero__visual {
  position: relative;
  z-index: 1;
  justify-self: end;
  width: 100%;
  max-width: 590px;
  isolation: isolate;
}

.hero__art {
  position: relative;
  z-index: 1;
}

.hero__art svg {
  width: 100%;
  height: auto;
  border-radius: 26px;
}

.float {
  position: absolute;
  z-index: 2;
  border: 1px solid rgba(226, 233, 244, 0.95);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-float);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.float--pulse {
  top: 9%;
  left: -3%;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--navy);
  white-space: nowrap;
}

.float__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(53, 199, 245, 0.2);
  animation: blink 2.8s var(--ease) infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.float--sla {
  top: 7%;
  right: -3%;
  bottom: auto;
  display: grid;
  gap: 2px;
  min-width: 172px;
  padding: 16px 18px;
}

.float__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.float__value {
  font-size: 30px;
  line-height: 1.14;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--navy);
  font-variant-numeric: tabular-nums;
}

.float__value small {
  margin-left: 2px;
  font-size: 0.52em;
  font-weight: 600;
  color: var(--blue-deep);
}

.float__bar {
  display: block;
  height: 4px;
  margin-top: 9px;
  border-radius: 2px;
  background: #E7EFFA;
  overflow: hidden;
}

.float__bar i {
  display: block;
  width: 99%;
  height: 100%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--blue-cta), var(--cyan));
}

.float--speed {
  left: -2%;
  bottom: 4%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
}

.float__icon {
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 10px;
  background: #EFF6FF;
  color: var(--blue-deep);
  display: grid;
  place-items: center;
}

.float__icon svg { width: 19px; height: 19px; }

.float__body { display: grid; gap: 1px; }

.float--speed .float__value { font-size: 24px; }

/* ---------- trust bar ---------- */

.trust {
  padding-block: clamp(28px, 3vw, 40px) clamp(34px, 3.6vw, 48px);
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.trust__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px 40px;
}

.trust__caption {
  max-width: 290px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--muted);
}

.trust__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px clamp(20px, 2.6vw, 40px);
}

.client {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #7E8EA6;
  transition: color 0.25s var(--ease);
}

.client svg { width: 19px; height: 19px; flex: none; }

.client__name {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.11em;
  white-space: nowrap;
}

.client:hover { color: var(--navy); }

/* ---------- services ---------- */

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 1.6vw, 22px);
}

.service {
  display: flex;
  flex-direction: column;
  padding: clamp(22px, 2.2vw, 30px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease),
    box-shadow 0.3s var(--ease);
}

.service:hover {
  transform: translateY(-4px);
  border-color: #C9DEFB;
  box-shadow: var(--shadow-card);
}

.service__icon {
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  border-radius: 12px;
  border: 1px solid #DCE9FA;
  background: linear-gradient(180deg, #F4F9FF 0%, #E9F2FE 100%);
  color: var(--blue-deep);
  display: grid;
  place-items: center;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}

.service__icon svg { width: 23px; height: 23px; }

.service:hover .service__icon {
  background: linear-gradient(135deg, var(--blue-deep), var(--blue-cta));
  border-color: var(--blue-deep);
  color: #fff;
}

.service__title {
  margin-bottom: 9px;
  font-size: 17.5px;
  line-height: 1.35;
  font-weight: 700;
  letter-spacing: -0.012em;
}

.service__text {
  margin-bottom: 20px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--muted);
}

.service .link-arrow { margin-top: auto; }

/* ---------- why ---------- */

.why__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: clamp(34px, 5vw, 80px);
  align-items: start;
}

.why__lead {
  margin-top: 16px;
  max-width: 48ch;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--muted);
}

.adv { margin-top: 10px; }

.adv__item {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 16px;
  padding-block: 20px;
  border-bottom: 1px solid #DDE7F3;
}

.adv__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.adv__check {
  width: 26px;
  height: 26px;
  margin-top: 1px;
  border-radius: 8px;
  border: 1px solid #D3E4FA;
  background: #E8F1FE;
  color: var(--blue-deep);
  display: grid;
  place-items: center;
}

.adv__check svg { width: 14px; height: 14px; }

.adv__item h3 {
  margin-bottom: 5px;
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: -0.012em;
}

.adv__item p {
  max-width: 46ch;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--muted);
}

.why__stats {
  position: relative;
  display: flex;
  align-self: center;
  justify-content: flex-end;
  padding-block: 4px;
}

.why__stats::before {
  content: "";
  position: absolute;
  inset: 6% -6% 2% 10%;
  background: radial-gradient(circle at 68% 26%, rgba(0, 120, 252, 0.14), transparent 64%);
  pointer-events: none;
}

.stats {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  max-width: 420px;
}

.stat {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 22px 26px;
  border-radius: var(--radius);
  overflow: hidden;
}

.stat--blue {
  background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue-cta) 100%);
  color: #fff;
  box-shadow: 0 26px 44px -32px rgba(0, 87, 216, 0.9);
}

.stat--navy {
  margin-left: clamp(0px, 4vw, 48px);
  background: var(--navy);
  color: #fff;
  box-shadow: 0 26px 44px -34px rgba(10, 23, 48, 0.85);
}

.stat--cyan {
  margin-left: clamp(0px, 8vw, 96px);
  background: linear-gradient(135deg, #2FBFEE 0%, #5FD6FA 100%);
  color: var(--navy);
  box-shadow: 0 26px 44px -34px rgba(53, 199, 245, 0.7);
}

.stat__label {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.92;
}

.stat__value {
  font-size: clamp(34px, 3.2vw, 44px);
  line-height: 1;
  font-weight: 700;
  letter-spacing: -0.035em;
  font-variant-numeric: tabular-nums;
}

.stat__value small {
  margin-left: 2px;
  font-size: 0.46em;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.stat__note {
  max-width: 30ch;
  font-size: 12.5px;
  line-height: 1.45;
  opacity: 0.86;
}

.stat--cyan .stat__note { color: #06384B; opacity: 0.92; }
.stat--cyan .stat__label { color: #053041; opacity: 1; }

.stat__slash {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 28px;
  height: 14px;
  color: currentColor;
  opacity: 0.26;
  background: repeating-linear-gradient(
    115deg,
    currentColor 0 3px,
    transparent 3px 9px
  );
}

/* ---------- cases ---------- */

.cases__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 1.6vw, 22px);
}

.case {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(22px, 2.2vw, 30px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease),
    box-shadow 0.3s var(--ease);
}

.case::before {
  content: "";
  position: absolute;
  top: 24px;
  bottom: 24px;
  left: 0;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--blue), var(--cyan));
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}

.case:hover {
  transform: translateY(-4px);
  border-color: #C9DEFB;
  box-shadow: var(--shadow-card);
}

.case:hover::before { opacity: 1; }

.case__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 18px;
}

.case__industry {
  padding: 5px 9px;
  border: 1px solid #DFECFC;
  border-radius: 6px;
  background: #EFF6FF;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--blue-deep);
}

.case__company {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  color: #5F6F87;
  text-align: right;
}

.case__title {
  margin-bottom: 12px;
  font-size: 19px;
  line-height: 1.3;
  letter-spacing: -0.016em;
}

.case__task {
  margin-bottom: auto;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.case__task span {
  display: block;
  margin-bottom: 4px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #5F6F87;
}

.case__result {
  display: grid;
  gap: 4px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.case__num {
  font-size: clamp(30px, 3vw, 38px);
  line-height: 1;
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--navy);
  font-variant-numeric: tabular-nums;
}

.case__num small {
  margin-left: 1px;
  font-size: 0.52em;
  font-weight: 600;
  color: var(--blue-deep);
}

.case__cap {
  font-size: 13px;
  line-height: 1.45;
  color: var(--muted);
}

/* ---------- testimonials ---------- */

.reviews {
  margin-top: clamp(42px, 4.8vw, 64px);
  padding-top: clamp(30px, 3.4vw, 42px);
  border-top: 1px solid var(--line);
}

.reviews__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.reviews__title {
  font-size: clamp(19px, 1.7vw, 23px);
  letter-spacing: -0.018em;
}

.reviews__nav { display: flex; gap: 8px; }

.round-btn {
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  color: var(--navy);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease),
    color 0.2s var(--ease), opacity 0.2s var(--ease);
}

.round-btn svg { width: 18px; height: 18px; }

.round-btn:hover:not(:disabled) {
  border-color: #B9D2F0;
  background: #F5FAFF;
  color: var(--blue-deep);
}

.round-btn:disabled { opacity: 0.38; cursor: default; }

.reviews__track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding-right: 48px;
  padding-bottom: 10px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: #C9D8EC transparent;
  overscroll-behavior-x: contain;
  -webkit-mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 48px), transparent 100%);
  mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 48px), transparent 100%);
}

.reviews__track::-webkit-scrollbar { height: 6px; }
.reviews__track::-webkit-scrollbar-track { background: transparent; }
.reviews__track::-webkit-scrollbar-thumb {
  background: #D5E2F1;
  border-radius: 3px;
}

.review {
  flex: 0 0 min(410px, 88%);
  margin: 0;
  padding: 26px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.review__quote { color: #C9DEFB; }
.review__quote svg { width: 30px; height: 30px; }

.review blockquote {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  font-weight: 500;
  color: var(--navy);
  letter-spacing: -0.008em;
}

.review__author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.review__author > span:last-child {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.review__avatar {
  width: 40px;
  height: 40px;
  flex: none;
  border-radius: 50%;
  border: 1px solid #DCE9FA;
  background: #EFF6FF;
  color: var(--blue-deep);
  display: grid;
  place-items: center;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.review__name {
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.008em;
}

.review__role {
  font-size: 12.5px;
  color: var(--muted);
}

/* ---------- process ---------- */

.process__steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(18px, 2vw, 26px);
  margin-top: 4px;
}

.process__steps::before {
  content: "";
  position: absolute;
  top: 27px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background-image: repeating-linear-gradient(90deg, #B7CDE8 0 6px, transparent 6px 13px);
  z-index: 0;
}

.step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.step__num {
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  border: 1px solid #D3E3F6;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 6px var(--tint);
  color: var(--blue-deep);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
  display: grid;
  place-items: center;
}

.step__title {
  margin-bottom: 8px;
  font-size: 17.5px;
  letter-spacing: -0.014em;
}

.step__text {
  max-width: 27ch;
  margin-inline: auto;
  margin-bottom: 14px;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--muted);
}

.step__meta {
  margin-top: auto;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--navy);
}

/* ---------- pricing ---------- */

.section-head--pricing {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
}

.section-head--pricing .section-lead {
  margin-top: 14px;
  max-width: 54ch;
}

.billing {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: end;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.billing__label {
  padding-inline: 4px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
  transition: color 0.2s var(--ease);
}

.billing__label em {
  font-style: normal;
  font-size: 12px;
  font-weight: 700;
  color: var(--blue-deep);
}

.billing:not(.is-yearly) .billing__label[data-billing-label="monthly"],
.billing.is-yearly .billing__label[data-billing-label="yearly"] {
  color: var(--navy);
}

.switch {
  position: relative;
  width: 50px;
  height: 28px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: #DCE6F4;
  cursor: pointer;
  transition: background-color 0.26s var(--ease);
}

.switch__knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(10, 23, 48, 0.28);
  transition: transform 0.28s var(--ease);
}

.billing.is-yearly .switch {
  background: linear-gradient(135deg, var(--blue-deep), var(--blue-cta));
}

.billing.is-yearly .switch__knob { transform: translateX(22px); }

.plans {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 1.8vw, 24px);
  margin-top: clamp(30px, 3.4vw, 42px);
}

.plan {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(24px, 2.4vw, 32px);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease),
    transform 0.3s var(--ease);
}

.plan:hover {
  border-color: #C4D9F3;
  box-shadow: var(--shadow-card);
}

.plan--featured {
  border-color: #B4D2F7;
  background: linear-gradient(180deg, #F9FCFF 0%, #FFFFFF 46%);
  box-shadow: 0 34px 60px -46px rgba(0, 87, 216, 0.65);
}

.plan--featured::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  border-radius: 18px 18px 0 0;
  background: linear-gradient(90deg, var(--blue-deep), var(--blue) 55%, var(--cyan));
}

.plan__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue-deep), var(--blue-cta));
  box-shadow: 0 10px 20px -12px rgba(0, 87, 216, 0.9);
  color: #fff;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.plan__name {
  margin-bottom: 6px;
  font-size: 20px;
  letter-spacing: -0.018em;
}

.plan__desc {
  min-height: 40px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--muted);
}

.plan__price {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  min-height: 46px;
  margin-top: 20px;
}

.price {
  font-size: clamp(30px, 3vw, 40px);
  line-height: 1;
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--navy);
  font-variant-numeric: tabular-nums;
}

.price--text {
  font-size: clamp(22px, 2.1vw, 27px);
  letter-spacing: -0.025em;
}

.price__unit {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--muted);
}

.plan__note {
  min-height: 20px;
  margin-top: 8px;
  font-size: 12.5px;
  color: var(--muted);
}

.plan__features {
  display: grid;
  gap: 10px;
  margin: 20px 0 24px;
}

.feature {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  font-size: 14px;
  line-height: 1.45;
  color: #2B3B54;
}

.feature__icon {
  width: 18px;
  height: 18px;
  margin-top: 1px;
  color: var(--blue-deep);
  display: grid;
  place-items: center;
}

.feature__icon svg { width: 13px; height: 13px; }

.feature--no { color: #5F6F87; }

.feature--no .feature__icon { color: #8FA0B8; }

.plan .btn { margin-top: auto; }

.pricing__foot {
  margin-top: 24px;
  font-size: 13.5px;
  color: var(--muted);
  text-align: center;
}

.pricing__foot a {
  color: var(--blue-deep);
  font-weight: 600;
  text-underline-offset: 3px;
}

/* ---------- faq ---------- */

.faq__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(30px, 5vw, 72px);
  align-items: start;
}

.faq__lead {
  margin-top: 16px;
  max-width: 40ch;
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
}

.faq__intro .link-arrow { margin-top: 22px; }

.faq__help {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  max-width: 342px;
  margin-top: 28px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.faq__help-icon {
  width: 40px;
  height: 40px;
  border: 1px solid #DFECFC;
  border-radius: 10px;
  background: #EFF6FF;
  color: var(--blue-deep);
  display: grid;
  place-items: center;
}

.faq__help-icon svg { width: 18px; height: 18px; }

.faq__help-title {
  margin-bottom: 2px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--navy);
}

.faq__help-text {
  margin-bottom: 7px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--muted);
}

.faq__help-link {
  font-size: 14px;
  font-weight: 700;
  color: var(--blue-deep);
  text-decoration: none;
  font-variant-numeric: tabular-nums;
}

.faq__help-link:hover { color: var(--blue-dark); text-decoration: underline; text-underline-offset: 3px; }

.faq__list { display: grid; gap: 10px; }

.faq__item {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.faq__item:hover { border-color: #C9DEFB; }

.faq__item[open] {
  border-color: #C9DEFB;
  box-shadow: var(--shadow-sm);
}

.faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 17px 20px;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.008em;
  color: var(--navy);
  cursor: pointer;
  list-style: none;
}

.faq__item summary::-webkit-details-marker { display: none; }

.faq__sign {
  position: relative;
  width: 18px;
  height: 18px;
  flex: none;
  color: var(--blue-deep);
  transition: transform 0.25s var(--ease);
}

.faq__sign::before,
.faq__sign::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 1px;
  background: currentColor;
  transform: translate(-50%, -50%);
}

.faq__sign::before { width: 14px; height: 1.6px; }

.faq__sign::after {
  width: 1.6px;
  height: 14px;
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
}

.faq__item[open] .faq__sign::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.faq__body {
  padding: 0 20px 18px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--muted);
  animation: fadeUp 0.28s var(--ease);
}

.faq__body p { max-width: 62ch; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}

/* ---------- contact ---------- */

.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(32px, 4.6vw, 64px);
  align-items: start;
}

.contact__lead {
  margin-top: 14px;
  max-width: 48ch;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--muted);
}

.form { margin-top: 28px; }

.form__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field { display: grid; gap: 7px; min-width: 0; }

.field--full { grid-column: 1 / -1; }

.field__label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.005em;
  color: #26374F;
}

.req { color: #B42318; }

.input {
  width: 100%;
  min-height: 46px;
  padding: 12px 14px;
  border: 1px solid #D9E4F3;
  border-radius: 10px;
  background: #fff;
  color: var(--navy);
  font-size: 14.5px;
  line-height: 1.5;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease),
    background-color 0.2s var(--ease);
}

.input::placeholder { color: #64768E; opacity: 1; }

.input:hover { border-color: #C3D6EE; }

.input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(0, 120, 252, 0.14);
}

.input--area {
  min-height: 112px;
  resize: vertical;
}

.field.is-invalid .input {
  border-color: #D64545;
  box-shadow: 0 0 0 4px rgba(214, 69, 69, 0.1);
}

.field__err {
  display: none;
  margin: 0;
  font-size: 12.5px;
  font-weight: 500;
  color: #B42318;
}

.field.is-invalid .field__err { display: block; }

.field--check { gap: 6px; margin-top: 2px; }

.check {
  position: relative;
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  cursor: pointer;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

.check input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.check__box {
  width: 20px;
  height: 20px;
  margin-top: 1px;
  border: 1.5px solid #C3D3E8;
  border-radius: 6px;
  background: #fff;
  color: #fff;
  display: grid;
  place-items: center;
  transition: background-color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.check__box svg {
  width: 12px;
  height: 12px;
  opacity: 0;
  transform: scale(0.7);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease);
}

.check input:checked + .check__box {
  background: linear-gradient(135deg, var(--blue-deep), var(--blue-cta));
  border-color: var(--blue-deep);
}

.check input:checked + .check__box svg { opacity: 1; transform: none; }

.check input:focus-visible + .check__box {
  outline: 2px solid var(--blue-deep);
  outline-offset: 2px;
}

.check__text a {
  color: var(--blue-deep);
  font-weight: 600;
  text-underline-offset: 2px;
}

.field--check.is-invalid .check__box { border-color: #D64545; }

.form__submit {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin-top: 20px;
}

.form__hint {
  max-width: 24ch;
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--muted);
}

.form__status {
  display: none;
  margin-top: 14px;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.5;
  color: #0A7B4F;
}

.form__status.is-visible { display: block; }

.form__status.is-error { color: #B42318; }

.contact__aside {
  position: relative;
  display: grid;
  gap: 24px;
  padding: clamp(26px, 2.8vw, 36px);
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--tint);
  overflow: hidden;
}

.contact__aside::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-deep), var(--blue) 55%, var(--cyan));
}

.contact__aside-title {
  margin-top: 12px;
  max-width: 22ch;
  font-size: clamp(19px, 1.8vw, 23px);
  line-height: 1.3;
}

.contacts { display: grid; gap: 18px; }

.contacts__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding-bottom: 18px;
  border-bottom: 1px solid #DDE7F3;
}

.contacts__item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.contacts__icon {
  width: 40px;
  height: 40px;
  border: 1px solid #DCE9FA;
  border-radius: 11px;
  background: #fff;
  color: var(--blue-deep);
  display: grid;
  place-items: center;
}

.contacts__icon svg { width: 19px; height: 19px; }

.contacts__label {
  display: block;
  margin-bottom: 2px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #5F6F87;
}

.contacts__value {
  display: block;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.012em;
  color: var(--navy);
  text-decoration: none;
}

a.contacts__value:hover { color: var(--blue-deep); }

.contacts__note {
  display: block;
  margin-top: 3px;
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--muted);
}

.contact__callout {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px;
  border: 1px solid #DCE9FA;
  border-radius: 12px;
  background: #fff;
}

.contact__callout-icon {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: #EFF6FF;
  color: var(--blue-deep);
  display: grid;
  place-items: center;
}

.contact__callout-icon svg { width: 18px; height: 18px; }

.contact__callout p {
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink-soft);
}

/* ---------- footer ---------- */

.footer {
  position: relative;
  padding: clamp(48px, 5vw, 72px) 0 26px;
  background:
    radial-gradient(120% 100% at 8% 0%, rgba(0, 120, 252, 0.18), transparent 55%),
    radial-gradient(90% 80% at 92% 6%, rgba(53, 199, 245, 0.1), transparent 60%),
    var(--navy-deep);
  color: #B9C7DC;
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(53, 199, 245, 0.55), transparent);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: clamp(28px, 3.4vw, 48px);
  padding-bottom: clamp(32px, 3.6vw, 46px);
  border-bottom: 1px solid rgba(226, 233, 244, 0.14);
}

.footer__brand { min-width: 0; }

.logo-plate {
  display: inline-flex;
  padding: 11px 15px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 14px 34px -20px rgba(0, 0, 0, 0.7);
}

.footer__desc {
  margin-top: 20px;
  max-width: 36ch;
  font-size: 14px;
  line-height: 1.6;
  color: #A6B7CF;
}

.footer__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  padding: 7px 12px;
  border: 1px solid rgba(226, 233, 244, 0.2);
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #D6E3F4;
}

.footer__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(53, 199, 245, 0.18);
}

.footer__col { min-width: 0; }

.footer__title {
  margin-bottom: 18px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #7E93B2;
}

.footer__col ul { display: grid; gap: 11px; }

.footer__col a {
  font-size: 14px;
  color: #B9C7DC;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.footer__col a:hover { color: #fff; }

.footer__contacts ul { gap: 12px; }

.footer__contacts li {
  font-size: 13.5px;
  line-height: 1.5;
  color: #A6B7CF;
}

.footer__phone {
  font-size: 17px !important;
  font-weight: 700;
  color: #fff !important;
  letter-spacing: -0.012em;
  font-variant-numeric: tabular-nums;
}

.btn--footer {
  margin-top: 22px;
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(226, 233, 244, 0.24);
}

.btn--footer:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(53, 199, 245, 0.55);
  transform: translateY(-1px);
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 24px;
  padding-top: 24px;
  font-size: 12.5px;
  color: #8FA2BF;
}

.footer__legal { color: #7E93B2; font-variant-numeric: tabular-nums; }

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.footer__links a {
  color: #8FA2BF;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.footer__links a:hover { color: #fff; }

.footer :focus-visible { outline-color: var(--cyan); }

/* ---------- variant chip ---------- */

.variant-chip {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 8px 20px -16px rgba(10, 23, 48, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-size: 11.5px;
  font-weight: 500;
  color: #66768E;
  text-decoration: none;
  opacity: 0.92;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), opacity 0.2s var(--ease);
}

.variant-chip:hover {
  color: var(--navy);
  border-color: #C9D8EC;
  opacity: 1;
}

/* ---------- reveal ---------- */

.js [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
  transition-delay: var(--d, 0ms);
}

.js [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1180px) {
  .nav__list { gap: 16px; }
  .header__inner { gap: 20px; }
}

@media (max-width: 1080px) {
  .nav { display: none; }
  .burger { display: inline-flex; }
  .header__inner { grid-template-columns: auto minmax(0, 1fr) auto; }
  .header__actions { grid-column: 3; }
  .header__cta { display: inline-flex; }
  .hero__inner { gap: 36px; }
  .hero__visual { max-width: 540px; }
}

@media (max-width: 960px) {
  .section-head {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
    align-items: start;
  }
  .section-lead { max-width: 62ch; }
  .why__grid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .why__stats { justify-content: flex-start; }
  .stats { max-width: 480px; }
  .why__stats::before { inset: 0 -4% 0 2%; }
  .faq__grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .contact__grid { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .plans {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
  .plan { padding: 24px 20px; }
  .plan__badge { font-size: 9.5px; padding: 5px 9px; }
  .feature { font-size: 13px; gap: 8px; }
  .feature__icon { width: 17px; height: 17px; }
  .section-head--pricing { grid-template-columns: minmax(0, 1fr) auto; }
}

@media (max-width: 900px) {
  .services__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cases__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cases__grid .case:last-child { grid-column: 1 / -1; }
  .reviews__track { gap: 14px; }
  .review { flex-basis: min(340px, 88%); }
  .plans { grid-template-columns: minmax(0, 1fr); max-width: 560px; margin-inline: auto; }
  .plan__desc { min-height: 0; }
  .plan__features { gap: 9px; }
}

@media (max-width: 860px) {
  .hero__inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 44px;
  }
  .hero__content { max-width: 620px; }
  .hero__visual {
    justify-self: center;
    min-width: 0;
    max-width: 560px;
    width: 100%;
  }
  .hero__title { font-size: clamp(32px, 6vw, 48px); }
  .hero__lead { max-width: 56ch; }
  .hero__badges { margin-top: 28px; }
  .trust__inner { flex-direction: column; align-items: flex-start; gap: 20px; }
  .trust__caption { max-width: 46ch; }
  .trust__list { width: 100%; justify-content: space-between; }
  .float--pulse { left: 0; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 88px; }
  .header__inner { height: 70px; gap: 14px; }
  .header__cta { display: none; }
  .trust__list { gap: 14px 22px; }

  .process__steps {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .process__steps::before {
    top: 20px;
    bottom: 34px;
    left: 27px;
    right: auto;
    width: 1px;
    height: auto;
    background-image: repeating-linear-gradient(180deg, #B7CDE8 0 6px, transparent 6px 13px);
  }

  .step {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr);
    grid-template-areas:
      "num title"
      "num text"
      "num meta";
    column-gap: 18px;
    row-gap: 5px;
    padding-bottom: 26px;
    align-items: start;
    text-align: left;
  }

  .step:last-child { padding-bottom: 0; }

  .step__num {
    grid-area: num;
    margin-bottom: 0;
    box-shadow: 0 0 0 5px var(--tint);
  }

  .step__title { grid-area: title; margin-bottom: 2px; }
  .step__text { grid-area: text; margin-bottom: 0; margin-inline: 0; max-width: 46ch; }
  .step__meta { grid-area: meta; margin-top: 6px; justify-self: start; }

  .reviews__head { align-items: flex-end; }
  .review { padding: 22px; }

  .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 28px; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__desc { max-width: 52ch; }
}

@media (max-width: 700px) {
  .header__phone-text { display: none; }
  .header__phone { padding: 2px; }
  .section-head--pricing {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
    align-items: start;
  }
  .billing {
    justify-self: start;
    margin-top: 4px;
  }
  .cases__grid { grid-template-columns: minmax(0, 1fr); }
  .cases__grid .case:last-child { grid-column: auto; }
  .reviews__nav { display: none; }
  .reviews__track {
    padding-right: 0;
    -webkit-mask-image: none;
    mask-image: none;
  }
  .hero__actions { margin-top: 28px; }
  .hero__badges li { font-size: 12.5px; padding: 8px 12px; }
  .trust__list { gap: 14px 20px; }
  .client__name { font-size: 11px; }
  .contact__aside { border-radius: 16px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
}

@media (max-width: 620px) {
  .services__grid { grid-template-columns: minmax(0, 1fr); }
  .service { padding: 24px; }
  .form__grid { grid-template-columns: minmax(0, 1fr); }
  .form__submit { gap: 12px; }
  .form__submit .btn { width: 100%; }
  .form__hint { max-width: none; }
  .float--pulse { display: none; }
  .float--sla {
    top: 5%;
    right: 2%;
    bottom: auto;
    min-width: 138px;
    padding: 12px 14px;
  }
  .float__value { font-size: 24px; }
  .float--speed { left: 0; bottom: 0; padding: 10px 12px; gap: 9px; }
  .float__icon { width: 30px; height: 30px; border-radius: 8px; }
  .float__icon svg { width: 16px; height: 16px; }
  .float--speed .float__value { font-size: 18px; }
  .float__label { font-size: 9.5px; letter-spacing: 0.08em; }
  .float__bar { margin-top: 6px; }
  .float__body .float__label { font-size: 9.5px; }
  .hero__visual { margin-top: 4px; }
  .stat--navy { margin-left: 18px; }
  .stat--cyan { margin-left: 36px; }
  .stat { padding: 18px 20px; }
  .review { flex-basis: 86%; }
  .case__company { font-size: 10px; }
  .variant-chip { right: 12px; bottom: 12px; font-size: 10.5px; padding: 6px 10px; }
}

@media (max-width: 480px) {
  :root { --pad: 18px; }
  .hero__title { font-size: clamp(28px, 8vw, 34px); }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; }
  .trust__list { justify-content: flex-start; gap: 12px 18px; }
  .trust__caption { font-size: 12px; }
  .section-title { font-size: clamp(25px, 7vw, 31px); }
  .stats { gap: 12px; }
  .stat--cyan { margin-left: 18px; }
  .stat__value { font-size: 33px; }
  .case__top { flex-wrap: wrap; }
  .case__company { text-align: left; }
  .billing { gap: 8px; padding: 5px 6px; }
  .billing__label { font-size: 12px; }
  .footer__grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .footer__brand { grid-column: auto; }
  .footer__col ul { gap: 9px; }
  .contacts__value { font-size: 15px; }
  .contacts__icon { width: 36px; height: 36px; }
  .contacts__item { grid-template-columns: 36px minmax(0, 1fr); gap: 12px; }
  .check { font-size: 12.5px; }
  .logo-crop--lg { --lh: 36px; }
}

@media (max-width: 400px) {
  .eyebrow { font-size: 10.5px; letter-spacing: 0.1em; gap: 8px; }
}

@media (max-width: 380px) {
  .hero__badges { gap: 8px; }
  .hero__badges li { font-size: 11.5px; padding: 7px 10px; gap: 7px; }
  .header__inner { gap: 10px; }
  .burger { width: 40px; height: 40px; }
  .step { grid-template-columns: 48px minmax(0, 1fr); column-gap: 14px; }
  .step__num { width: 48px; height: 48px; font-size: 14px; }
  .process__steps::before { left: 23px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .header, .variant-chip, .scrim, .mnav { display: none !important; }
  .hero__bg { display: none; }
  body { color: #000; }
}