/* ===== Fonts (Manrope, self-hosted, variable 200–800) ===== */
@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("fonts/manrope-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("fonts/manrope-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("fonts/manrope-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ===== Tokens ===== */
:root {
  --bg: #FFFFFF;
  --bg-tint: #F1F7FC;
  --surface: #FFFFFF;
  --text: #14263B;
  --text-soft: #57697D;
  --line: #E2EAF2;
  --accent: #1F6FE0;
  --accent-dark: #1657B5;
  --accent-soft: #E4EFFD;
  --green: #1DB37A;
  --green-dark: #138A5C;
  --green-soft: #DFF6EC;
  --sky: #CFE2F8;
  --dark: #14263B;

  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px rgba(20, 45, 80, .04), 0 12px 32px -12px rgba(20, 45, 80, .14);
  --shadow-lg: 0 30px 60px -24px rgba(20, 45, 80, .26);
  --header-h: 72px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); }

body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: 24px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 28px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  font: inherit;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s;
  white-space: nowrap;
}
.btn--primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 24px -10px rgba(31, 111, 224, .7);
}
.btn--primary:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn--ghost { border-color: var(--line); background: var(--surface); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--sm { padding: 10px 20px; font-size: 14px; }
.btn--block { width: 100%; }
.btn:disabled { opacity: .6; cursor: progress; transform: none; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 18px; height: 2px;
  border-radius: 2px;
  background: currentColor;
}

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s;
}
.header.is-scrolled { border-bottom-color: var(--line); }
.header__inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; letter-spacing: -0.02em; }
.logo__mark {
  width: 32px; height: 32px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--green), var(--accent));
  position: relative;
  flex: none;
}
.logo__mark::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 3.5px solid #fff;
  border-radius: 50%;
}
.logo--small { font-size: 18px; }
.logo--small .logo__mark { width: 28px; height: 28px; border-radius: 9px; }
.logo--small .logo__mark::after { inset: 7px; border-width: 3px; }

.nav { display: flex; gap: 28px; margin-left: auto; }
.nav a { font-weight: 600; font-size: 15px; color: var(--text-soft); transition: color .2s; }
.nav a:hover, .nav a.is-active { color: var(--text); }

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

.lang {
  display: inline-flex;
  padding: 3px;
  border-radius: 999px;
  background: var(--bg-tint);
}
.lang__btn {
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-soft);
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s, color .2s;
}
.lang__btn.is-active { background: var(--surface); color: var(--text); box-shadow: 0 1px 4px rgba(20, 45, 80, .12); }

.burger {
  display: none;
  width: 42px; height: 42px;
  border: 0;
  border-radius: 12px;
  background: var(--bg-tint);
  cursor: pointer;
  position: relative;
}
.burger span {
  position: absolute;
  left: 12px; right: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform .25s, top .25s;
}
.burger span:first-child { top: 16px; }
.burger span:last-child { top: 24px; }
.burger[aria-expanded="true"] span:first-child { top: 20px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { top: 20px; transform: rotate(-45deg); }

/* ===== Hero ===== */
.hero { padding: 72px 0 96px; overflow: hidden; }
.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 56px;
}
.hero__title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 800;
  letter-spacing: -0.035em;
}
.hero__title em {
  font-style: normal;
  background: linear-gradient(100deg, var(--accent), var(--green));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__lead {
  margin-top: 24px;
  font-size: 18px;
  color: var(--text-soft);
  max-width: 540px;
}
.hero__buttons { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

.hero__visual {
  position: relative;
  aspect-ratio: 1 / .9;
  max-width: 560px;
  width: 100%;
  justify-self: end;
}
.blob { position: absolute; border-radius: 50%; filter: blur(4px); }
.blob--1 { width: 72%; aspect-ratio: 1; top: 4%; right: 2%; background: radial-gradient(circle at 30% 30%, #E3F0FE, #C3DCF8 70%); }
.blob--2 { width: 34%; aspect-ratio: 1; bottom: 2%; left: 4%; background: radial-gradient(circle at 40% 40%, #E6F8EF, #BDEBD5); }

.device { position: absolute; box-shadow: var(--shadow-lg); }

.device--browser {
  top: 12%; left: 0;
  width: 78%;
  border-radius: 16px;
  background: var(--surface);
  overflow: hidden;
  animation: float 7s ease-in-out infinite;
}
.browser__bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.browser__bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.browser__bar i:first-child { background: #9CC2F2; }
.browser__bar i:nth-child(2) { background: #9EDFC2; }
.browser__bar span { flex: 1; height: 10px; margin-left: 14px; border-radius: 6px; background: var(--bg-tint); max-width: 55%; }
.browser__body { display: flex; gap: 14px; padding: 16px; }
.ui-side { width: 22%; display: flex; flex-direction: column; gap: 10px; }
.ui-side b { height: 9px; border-radius: 5px; background: var(--bg-tint); }
.ui-side b:first-child { background: var(--accent-soft); width: 80%; }
.ui-main { flex: 1; display: flex; flex-direction: column; gap: 14px; }
.ui-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.ui-card { height: 46px; border-radius: 10px; background: var(--bg-tint); }
.ui-card--accent { background: linear-gradient(135deg, var(--green), var(--accent)); }
.ui-chart {
  height: 110px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 12px;
  border-radius: 12px;
  background: var(--bg);
}
.ui-chart span { flex: 1; height: var(--h); border-radius: 5px 5px 2px 2px; background: var(--sky); }
.ui-chart span:nth-child(4), .ui-chart span:nth-child(6) { background: var(--accent); }

.device--phone {
  right: 6%; bottom: 0;
  width: 30%;
  aspect-ratio: 9 / 18.5;
  border-radius: 28px;
  background: var(--dark);
  padding: 8px;
  animation: float 6s ease-in-out infinite .8s;
}
.phone__notch { position: absolute; top: 12px; left: 50%; transform: translateX(-50%); width: 34%; height: 12px; border-radius: 8px; background: var(--dark); z-index: 1; }
.phone__screen {
  height: 100%;
  border-radius: 21px;
  background: var(--surface);
  padding: 30px 12px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.phone__avatar { width: 30px; height: 30px; border-radius: 50%; background: linear-gradient(135deg, var(--green), var(--accent)); }
.phone__line { height: 8px; border-radius: 4px; background: var(--bg-tint); }
.phone__line--short { width: 60%; }
.phone__tile { height: 26%; border-radius: 12px; background: var(--accent-soft); margin-top: 4px; }
.phone__tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; flex: 1; }
.phone__tiles span { border-radius: 10px; background: var(--bg-tint); }
.phone__btn { height: 22px; border-radius: 11px; background: var(--accent); }

.device--watch {
  left: 14%; bottom: 4%;
  width: 19%;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: float 5.5s ease-in-out infinite 1.6s;
}
.watch__strap { width: 62%; height: 28px; background: #7FB0E8; }
.watch__strap--top { border-radius: 10px 10px 0 0; }
.watch__strap--bottom { border-radius: 0 0 10px 10px; }
.watch__face {
  width: 100%;
  aspect-ratio: 1 / 1.12;
  border-radius: 28%;
  background: var(--dark);
  border: 4px solid #2A3E57;
  display: grid;
  place-items: center;
  padding: 10%;
  box-shadow: var(--shadow-lg);
}
.watch__face svg { width: 100%; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ===== Sections ===== */
.section { padding: 112px 0; }
.section--tinted { background: var(--bg-tint); }
.section__head { max-width: 680px; margin-bottom: 56px; }
.section__title { font-size: clamp(30px, 3.6vw, 44px); font-weight: 800; }
.section__lead { margin-top: 18px; font-size: 18px; color: var(--text-soft); }

/* ===== About ===== */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 72px;
}
.about__body { display: flex; flex-direction: column; gap: 18px; font-size: 17px; color: var(--text-soft); padding-top: 34px; }

.values {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.value {
  padding: 28px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: transform .25s, box-shadow .25s;
}
.value:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.value__icon {
  width: 46px; height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 20px;
}
.value__icon svg, .service__icon svg, .contact-list__icon svg {
  width: 24px; height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.value h3 { font-size: 18px; margin-bottom: 8px; }
.value p { font-size: 15px; color: var(--text-soft); }

.stats {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-radius: var(--radius);
  background: linear-gradient(120deg, #E6F0FD, #E0F6EC);
  padding: 36px 12px;
}
.stat { padding: 0 24px; display: flex; flex-direction: column; gap: 6px; }
.stat + .stat { border-left: 1px solid rgba(22, 87, 181, .15); }
.stat b { font-size: 40px; font-weight: 800; letter-spacing: -0.03em; color: var(--accent-dark); line-height: 1.1; }
.stat span { font-size: 14px; color: var(--text-soft); }

/* ===== Services ===== */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service {
  display: flex;
  flex-direction: column;
  padding: 36px 32px;
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: transform .25s, box-shadow .25s;
}
.service:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.service__icon {
  width: 60px; height: 60px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 28px;
}
.service__icon svg { width: 30px; height: 30px; }
.service h3 { font-size: 23px; margin-bottom: 14px; }
.service p { color: var(--text-soft); margin-bottom: 24px; }
.service ul { margin-top: auto; display: flex; flex-direction: column; gap: 10px; padding-top: 22px; border-top: 1px solid var(--line); }
.service li { position: relative; padding-left: 26px; font-size: 15px; font-weight: 500; }
.service li::before {
  content: "";
  position: absolute;
  left: 0; top: 5px;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--green-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%23138A5C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat;
}

.service--featured { background: linear-gradient(160deg, #2A7BE8, #17A57A); color: #fff; }
.service--featured p { color: rgba(255, 255, 255, .85); }
.service--featured .service__icon { background: rgba(255, 255, 255, .18); color: #fff; }
.service--featured ul { border-top-color: rgba(255, 255, 255, .25); }
.service--featured li::before {
  background-color: rgba(255, 255, 255, .22);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.pricing { margin-top: 80px; }
.pricing__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 24px; margin-bottom: 28px; }
.pricing__title { font-size: 24px; }
.pricing__note { font-size: 14px; color: var(--text-soft); }
.pricing__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.price {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: transform .25s, box-shadow .25s;
}
.price:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.price__tag {
  align-self: flex-start;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: var(--accent-soft);
  color: var(--accent-dark);
}
.price__tag--mobile { background: var(--green-soft); color: var(--green-dark); }
.price__tag--wear { background: #E0F4F7; color: #0F7C8C; }
.price__tag--support { background: #EBEEF8; color: #3D4F8F; }
.price h4 { margin: 6px 0 0; font-size: 17px; line-height: 1.3; letter-spacing: -0.01em; }
.price p { font-size: 14px; color: var(--text-soft); line-height: 1.5; }
.price__value { margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line); }
.price__value b { font-size: 20px; font-weight: 800; color: var(--accent-dark); letter-spacing: -0.02em; white-space: nowrap; }
.price__value small { font-size: 14px; font-weight: 600; color: var(--text-soft); }
.price__term { font-size: 13px; color: var(--text-soft); }
.price--cta {
  justify-content: center;
  background: linear-gradient(150deg, #E6F0FD, #E0F6EC);
  border-color: transparent;
}
.price--cta .btn { align-self: flex-start; margin-top: 8px; }

.process { margin-top: 80px; }
.process__title { font-size: 24px; margin-bottom: 28px; }
.process__steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; counter-reset: step; }
.process__steps li {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 24px 22px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, .6);
  border: 1px solid var(--line);
}
.process__steps b { font-size: 13px; color: var(--accent); letter-spacing: .06em; }
.process__steps span { font-weight: 700; font-size: 17px; }
.process__steps small { font-size: 14px; color: var(--text-soft); line-height: 1.5; }

/* ===== Tech ===== */
.tech { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tech__group {
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
}
.tech__group h3 { font-size: 17px; margin-bottom: 18px; }
.tech__group h3:has(+ .tech__desc) { margin-bottom: 8px; }
.tech__desc { font-size: 14px; line-height: 1.5; color: var(--text-soft); margin-bottom: 18px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li {
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--bg);
  border: 1px solid var(--line);
  font-size: 14px;
  font-weight: 600;
  transition: background .2s, border-color .2s, color .2s;
}
.chips li:hover { background: var(--accent-soft); border-color: transparent; color: var(--accent-dark); }

/* ===== Contacts ===== */
.contacts { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: start; }
.contact-list { margin-top: 40px; display: flex; flex-direction: column; gap: 20px; }
.contact-list li { display: flex; align-items: center; gap: 16px; }
.contact-list__icon {
  width: 50px; height: 50px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--surface);
  color: var(--accent);
  box-shadow: var(--shadow);
}
.contact-list small { display: block; font-size: 13px; color: var(--text-soft); }
.contact-list a, .contact-list span { font-weight: 700; font-size: 17px; }
.contact-list a:hover { color: var(--accent); }

.requisites {
  margin-top: 40px;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
}
.requisites__title { font-size: 18px; margin-bottom: 16px; }
.requisites__list { margin: 0; display: flex; flex-direction: column; }
.requisites__list > div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.requisites__list > div:first-child { border-top: 0; padding-top: 0; }
.requisites__more { display: inline-block; margin-top: 16px; font-size: 15px; font-weight: 700; color: var(--accent); }
.requisites__more:hover { color: var(--accent-dark); }
.requisites__list dt { flex: none; font-size: 14px; color: var(--text-soft); }
.requisites__list dd { margin: 0; font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; }

.form {
  padding: 40px;
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; border: 0; padding: 0; margin: 0; min-width: 0; }
.field > span, .field > legend { font-size: 14px; font-weight: 700; padding: 0; }
.field > legend { margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%;
  font: inherit;
  font-size: 15px;
  color: var(--text);
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--line);
  background: var(--bg);
  transition: border-color .2s, background .2s, box-shadow .2s;
  resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: #9AAABB; }
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface);
  box-shadow: 0 0 0 4px rgba(31, 111, 224, .12);
}
.field__error { display: none; font-style: normal; font-size: 13px; color: #C0392B; }
.field.is-invalid input, .field.is-invalid textarea { border-color: #E49A8F; background: #FFF6F4; }
.field.is-invalid .field__error { display: block; }

.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pills label { cursor: pointer; }
.pills input { position: absolute; opacity: 0; pointer-events: none; }
.pills span {
  display: inline-block;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--line);
  font-size: 14px;
  font-weight: 600;
  transition: all .2s;
}
.pills label:hover span { border-color: var(--accent); }
.pills input:checked + span { background: var(--accent); border-color: var(--accent); color: #fff; }
.pills input:focus-visible + span { box-shadow: 0 0 0 4px rgba(31, 111, 224, .2); }

.consent { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--text-soft); cursor: pointer; }
.consent input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--accent); flex: none; }
.consent a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.consent a:hover { color: var(--accent-dark); }
.consent.is-invalid { color: #C0392B; }

.form__status { min-height: 1.5em; font-size: 15px; font-weight: 600; text-align: center; }
.form__status.is-success { color: #2E8B57; }
.form__status.is-error { color: #C0392B; }

/* ===== Footer ===== */
.footer { padding: 40px 0; border-top: 1px solid var(--line); }
.footer__inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 24px; }
.footer__nav a { font-size: 14px; font-weight: 600; color: var(--text-soft); }
.footer__nav a:hover { color: var(--accent); }
.footer__copy { font-size: 14px; color: var(--text-soft); }

/* ===== Reveal animation ===== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .device { animation: none; }
}

/* ===== Responsive ===== */
@media (max-width: 1080px) {
  .values { grid-template-columns: repeat(2, 1fr); }
  .process__steps { grid-template-columns: repeat(3, 1fr); }
  .tech { grid-template-columns: repeat(2, 1fr); }
  .pricing__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 920px) {
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    padding: 8px 24px 24px;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 20px 30px -20px rgba(20, 45, 80, .2);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: all .25s;
  }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav a { padding: 14px 0; font-size: 17px; border-bottom: 1px solid var(--line); }
  .burger { display: block; }
  .header__actions { margin-left: auto; }

  .hero { padding: 40px 0 72px; }
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { justify-self: center; }
  .about { grid-template-columns: 1fr; }
  .about__body { padding-top: 0; }
  .services { grid-template-columns: 1fr; max-width: 560px; }
  .stats { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
  .stat:nth-child(3) { border-left: 0; }
  .contacts { grid-template-columns: 1fr; gap: 48px; }
  .section { padding: 80px 0; }
}

@media (max-width: 600px) {
  .container { padding-inline: 16px; }
  .header__cta { display: none; }
  .values, .tech, .pricing__grid { grid-template-columns: 1fr; }
  .requisites { padding: 22px; }
  .requisites__list > div { flex-direction: column; gap: 2px; }
  .requisites__list dd { text-align: left; }
  .process__steps { grid-template-columns: 1fr 1fr; }
  .form { padding: 24px; border-radius: 22px; }
  .form__row { grid-template-columns: 1fr; }
  .stat { padding: 0 16px; }
  .stat b { font-size: 32px; }
  .hero__buttons .btn { flex: 1 1 auto; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
}