:root {

  --blue:        #377CFD;
  --blue-strong: #2566DC;
  --blue-dark:   #1B58CE;
  --blue-deep:   #003893;
  --blue-soft:   #E8F0FF;
  --yellow:      #FFC500;
  --yellow-dark: #E5AF00;
  --green:       #00B894;


  --text:        #1B2333;
  --text-muted:  #5C6880;
  --bg:          #FFFFFF;
  --bg-soft:     #EDF0F8;
  --bg-tint:     #F6F8FD;
  --border:      #DFE5F2;
  --danger:      #E5484D;


  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  --shadow-sm: 0 2px 8px rgba(27, 35, 51, .06);
  --shadow-md: 0 8px 28px rgba(27, 35, 51, .08);
  --shadow-lg: 0 18px 50px rgba(27, 35, 51, .12);

  --header-h: 68px;
}


*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

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

body {
  font-family: 'Onest', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;

  overflow-x: clip;
}

img, picture, svg { display: block; max-width: 100%; }
img { height: auto; }
button, input { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: var(--blue-strong); text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { list-style: none; }

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


.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  padding: 10px 18px;
  border-radius: var(--r-sm);
  background: var(--blue-strong);
  color: #fff;
  font-weight: 700;
  transition: top .18s ease;
}
.skip-link:focus { top: 12px; text-decoration: none; }


section[id] { scroll-margin-top: calc(var(--header-h) + 14px); }

h1, h2, h3 { line-height: 1.15; letter-spacing: -.02em; font-weight: 800; }
h1 { font-size: clamp(2.4rem, 5vw, 3.9rem); }
h2 { font-size: clamp(1.75rem, 3.8vw, 2.6rem); }
h3 { font-size: 1.125rem; font-weight: 700; }

.accent { color: var(--blue); }


.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}
.container--narrow { max-width: 820px; }

.section { padding: clamp(56px, 8vw, 96px) 0; }
.section--soft { background: var(--bg-soft); }

.section__head { text-align: center; margin-bottom: clamp(32px, 5vw, 52px); }
.section__sub {
  margin-top: 14px;
  color: var(--text-muted);
  font-size: 1.0625rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}


.btn {
  --btn-bg: var(--blue-strong);
  --btn-fg: #fff;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--r-sm);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.2;
  text-align: center;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  box-shadow: 0 4px 14px rgba(37, 102, 220, .25);
}
.btn:hover { text-decoration: none; transform: translateY(-1px); background: var(--blue-dark); }
.btn:active { transform: translateY(0); }
.btn--sm  { padding: 10px 18px; font-size: .9375rem; }
.btn--lg  { padding: 16px 32px; font-size: 1.0625rem; }
.btn--full { width: 100%; }

.btn--yellow {
  --btn-bg: var(--yellow);
  --btn-fg: #241C00;
  box-shadow: 0 6px 20px rgba(255, 197, 0, .35);
}
.btn--yellow:hover { background: var(--yellow-dark); }


.btn--yellow { overflow: hidden; }
.btn--yellow::after {
  content: '';
  position: absolute;
  top: -60%;
  left: -30%;
  width: 42%;
  height: 220%;
  pointer-events: none;
  background: linear-gradient(90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, .55) 50%,
    rgba(255, 255, 255, 0) 100%);
  transform: skewX(-22deg) translateX(0);
  animation: btn-shine 5.5s cubic-bezier(.35, .1, .25, 1) infinite;
}
@keyframes btn-shine {
  0%        { transform: skewX(-22deg) translateX(0); }
  18%, 100% { transform: skewX(-22deg) translateX(330%); }
}
.btn--yellow:hover::after { animation-play-state: paused; opacity: 0; }
.btn--yellow.is-loading::after,
.btn--yellow:disabled::after { animation: none; opacity: 0; }


.hero__actions .btn--yellow { animation: btn-glow 5.5s ease-in-out infinite; }
.hero__actions .btn--yellow:hover {
  animation: none;
  box-shadow: 0 8px 26px rgba(255, 197, 0, .5);
}
@keyframes btn-glow {
  0%, 14%, 100% { box-shadow: 0 6px 20px rgba(255, 197, 0, .35); }
  6%            { box-shadow: 0 6px 28px rgba(255, 197, 0, .58), 0 0 0 6px rgba(255, 197, 0, .12); }
}

.btn:disabled { opacity: .65; cursor: not-allowed; transform: none; }

.btn__loader {
  display: none;
  width: 18px; height: 18px;
  border: 2.5px solid rgba(255, 255, 255, .4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}

.btn--yellow .btn__loader { border-color: rgba(36, 28, 0, .25); border-top-color: #241C00; }
.btn.is-loading .btn__text { visibility: hidden; }
.btn.is-loading .btn__loader { display: block; position: absolute; }
@keyframes spin { to { transform: rotate(360deg); } }


.header {
  position: sticky;
  top: 0;
  z-index: 60;
  height: var(--header-h);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.header__logo img { width: auto; height: 34px; }
.header__right { display: flex; align-items: center; gap: 18px; }
.header__phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-weight: 700;
  white-space: nowrap;
}
.header__phone:hover { color: var(--blue-strong); text-decoration: none; }
.header__phone svg { color: var(--blue-strong); flex: none; }


.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0 auto;
}
.nav__link {
  position: relative;
  padding: 8px 14px;
  border-radius: var(--r-sm);
  color: var(--text-muted);
  font-size: .9375rem;
  font-weight: 600;
  white-space: nowrap;
  transition: color .18s ease, background .18s ease;
}
.nav__link:hover { color: var(--text); background: var(--bg-tint); text-decoration: none; }
.nav__link::after {
  content: '';
  position: absolute;
  left: 14px; right: 14px; bottom: 2px;
  height: 2px;
  border-radius: 2px;
  background: var(--blue-strong);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .22s ease;
}
.nav__link.is-active { color: var(--blue-strong); background: transparent; }
.nav__link.is-active::after { transform: scaleX(1); }


.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px; height: 42px;
  padding: 0 9px;
  border-radius: var(--r-sm);
  transition: background .18s ease;
}
.nav-toggle:hover { background: var(--bg-tint); }
.nav-toggle span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform .25s ease, opacity .18s ease;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


.nav-mobile {
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  display: grid;
  gap: 2px;
  padding: 10px 20px calc(14px + env(safe-area-inset-bottom));
  background: #fff;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  animation: nav-drop .2s ease;
}
.nav-mobile[hidden] { display: none; }
@keyframes nav-drop { from { opacity: 0; transform: translateY(-8px); } }

.nav-mobile .nav__link {
  padding: 13px 4px;
  font-size: 1rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  border-radius: 0;
}
.nav-mobile .nav__link:hover { background: transparent; color: var(--blue-strong); }
.nav-mobile .nav__link::after { display: none; }
.nav-mobile .nav__link.is-active { color: var(--blue-strong); }
.nav-mobile__cta { margin-top: 12px; }


.hero {
  position: relative;
  padding: clamp(32px, 3.5vw, 56px) 0 clamp(48px, 6vw, 80px);
  background:
    radial-gradient(720px 460px at 72% 34%, #0A2E96 0%, rgba(10, 46, 150, 0) 66%),
    linear-gradient(160deg, #001B75 0%, #000E4E 100%);
  color: #fff;
  overflow: hidden;
}
.hero__top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .9fr);
  gap: clamp(16px, 3vw, 44px);
  align-items: center;
}
.hero__content { max-width: 560px; }
.hero .accent { color: var(--yellow); }

.hero h1 { margin: 0; }

.hero__sub {
  margin-top: 16px;
  font-size: clamp(1.0625rem, 2vw, 1.1875rem);
  color: rgba(255, 255, 255, .82);
  max-width: 40ch;
}

.hero__actions {
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 14px 22px;
  flex-wrap: wrap;
}


.hero__reassure {
  display: flex;
  align-items: center;
  gap: 9px;
  max-width: 21ch;
  font-size: .875rem;
  line-height: 1.35;
  color: rgba(255, 255, 255, .72);
}
.hero__reassure svg { flex: none; color: var(--yellow); }


.hero__spec {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, auto));
  width: fit-content;
  max-width: 100%;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .07);
}
.hero__spec li { padding: 12px 20px; }
.hero__spec li + li { border-left: 1px solid rgba(255, 255, 255, .16); }
.hero__spec b {
  display: block;
  font-size: 1.0625rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: #fff;
}
.hero__spec span {
  display: block;
  margin-top: 2px;
  font-size: .8125rem;
  color: rgba(255, 255, 255, .66);
}

.hero__visual {
  position: relative;
  width: 100%;
  max-width: 480px;
  justify-self: end;
}
.hero__visual img {
  width: 100%;
  animation: float 7s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-14px); }
}



.form-inline {
  display: grid;
  grid-template-columns: 1fr 1fr 1.25fr auto;
  gap: 14px;
  align-items: start;
  padding-bottom: 22px;
}
.form-inline .form-group { position: relative; margin-bottom: 0; }
.form-inline .form-error {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 3px;
}
.form-inline > .btn { min-width: 208px; margin-top: 28px; }

@media (max-width: 1040px) {
  .form-inline { grid-template-columns: 1fr 1fr; }
  .form-inline .form-group--wide { grid-column: 1 / -1; }
  .form-inline > .btn { grid-column: 1 / -1; margin-top: 4px; }
}
@media (max-width: 560px) {
  .form-inline { grid-template-columns: 1fr; row-gap: 22px; }
}


.form-alert {
  margin-top: 12px;
  padding: 10px 14px;
  border-radius: var(--r-sm);
  background: #FFF1F1;
  border: 1px solid #F5C6C6;
  color: #C1272D;
  font-size: .875rem;
  text-align: center;
}

.form-group { margin-bottom: 12px; }
.form-group label {
  display: block;
  margin-bottom: 6px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--text-muted);
}
.form-group input {
  width: 100%;
  padding: 13px 15px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg-tint);
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
.form-group input::placeholder { color: #737F99; }
.form-group input:focus {
  outline: none;
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(55, 124, 253, .14);
}
.form-group input.is-invalid { border-color: var(--danger); background: #FFF6F6; }
.form-group input.is-valid   { border-color: var(--green); }

.form-error {
  display: block;
  min-height: 0;
  margin-top: 5px;
  font-size: .8125rem;
  color: var(--danger);
}
.form-error:empty { margin-top: 0; }

.form-note {
  margin-top: 12px;
  font-size: .8125rem;
  color: var(--text-muted);
  text-align: center;
}
.form-note a { text-decoration: underline; text-underline-offset: 2px; }

.hp-field { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

.form-success { text-align: center; padding: 12px 0; color: var(--green); }
.form-success svg { margin: 0 auto 14px; }
.form-success h3 { color: var(--text); font-size: 1.25rem; }
.form-success p { margin-top: 8px; color: var(--text-muted); font-size: .9375rem; }


.tabs__nav {
  display: flex;
  gap: 6px;
  width: fit-content;
  max-width: 100%;
  margin: 0 auto 32px;
  padding: 6px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}
.tabs__btn {
  padding: 11px 26px;
  border-radius: 999px;
  font-weight: 700;
  color: var(--text-muted);
  white-space: nowrap;
  transition: background .2s ease, color .2s ease;
}
.tabs__btn:hover { color: var(--text); }
.tabs__btn.is-active {
  background: var(--blue-strong);
  color: #fff;
  box-shadow: 0 4px 12px rgba(37, 102, 220, .3);
}
.tabs__note {
  margin-top: 22px;
  text-align: center;
  font-size: .875rem;
  color: var(--text-muted);
}


.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 860px;
  margin: 0 auto;
}
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px 26px;
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card--featured { border-color: var(--blue-strong); box-shadow: var(--shadow-md); }

.card__label {
  position: absolute;
  top: -12px; left: 26px;
  padding: 5px 14px;
  border-radius: 999px;
  background: var(--yellow);
  color: #241C00;
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .01em;
}
.card__name { font-size: 1.5rem; font-weight: 800; }
.card__desc { margin-top: 4px; color: var(--text-muted); font-size: .9375rem; }

.card__specs { margin: 20px 0; display: grid; gap: 10px; }
.card__specs li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--border);
  font-size: .9375rem;
}
.card__specs li:last-child { border-bottom: 0; padding-bottom: 0; }
.card__specs span { color: var(--text-muted); }
.card__specs strong { text-align: right; font-weight: 700; }

.card__price { margin-top: auto; }
.card__new {
  display: block;
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--blue-deep);
}
.card__new small { font-size: 1rem; font-weight: 700; color: var(--text-muted); letter-spacing: 0; }
.card__term { display: block; margin-top: 6px; font-size: .875rem; color: var(--text-muted); }

.card__after {
  margin: 16px 0;
  padding: 10px 14px;
  border-radius: var(--r-sm);
  background: var(--blue-soft);
  color: #17458F;
  font-size: .8125rem;
  font-weight: 600;
  text-align: center;
  line-height: 1.4;
}


.tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.tiles--why { grid-template-columns: repeat(3, 1fr); gap: 18px; }

@media (max-width: 940px) {
  .tiles { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .tiles, .tiles--why { grid-template-columns: 1fr; }
}
.tile {
  padding: 26px 24px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.section--soft .tile { border-color: transparent; }
.tile__ico {
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  margin-bottom: 16px;
  border-radius: var(--r-md);
  background: var(--blue-soft);
  color: var(--blue-strong);
}
.tile h3 { margin-bottom: 8px; }
.tile p { color: var(--text-muted); font-size: .9375rem; }


.section--why { background: linear-gradient(180deg, #fff 0%, var(--bg-tint) 100%); }

.tiles--why .tile {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);

  grid-template-rows: auto 1fr;
  gap: 8px 14px;
  padding: 24px 22px;
}
.tiles--why .tile__ico {
  grid-row: span 2;
  align-self: start;
  width: 44px; height: 44px;
  margin-bottom: 0;
}
.tiles--why .tile h3 { align-self: start; margin-bottom: 0; font-size: 1.0625rem; }
.tiles--why .tile:hover {
  transform: translateY(-3px);
  border-color: var(--blue-strong);
  box-shadow: var(--shadow-md);
}

@media (max-width: 940px) {
  .tiles--why { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .tiles--why { grid-template-columns: 1fr; }
}


.steps {
  --steps-gap: 38px;
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--steps-gap);
}

.steps.animate-in { opacity: 1; transform: none; }

.step {
  position: relative;
  padding: 28px 26px 26px;
  background: #fff;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .5s ease, transform .5s ease, box-shadow .2s ease;
  transition-delay: calc(var(--i, 0) * 110ms);
}
.steps.is-visible .step { opacity: 1; transform: none; }
.step:nth-child(1) { --i: 0; }
.step:nth-child(2) { --i: 1; }
.step:nth-child(3) { --i: 2; }
.steps.is-visible .step:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  transition-delay: 0s;
}

.step__ghost {
  position: absolute;
  top: 6px; right: 18px;
  font-size: 4.75rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.05em;
  color: var(--blue-strong);
  opacity: .085;
  pointer-events: none;
  user-select: none;
}
.step__ico {
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  margin-bottom: 16px;
  border-radius: var(--r-md);
  background: var(--blue-soft);
  color: var(--blue-strong);
}
.step h3 { margin-bottom: 8px; }
.step p { color: var(--text-muted); font-size: .9375rem; }


.step::after {
  content: '';
  position: absolute;
  top: 50px;
  left: calc(100% + 4px);
  width: calc(var(--steps-gap) - 8px);
  height: 3px;
  background: repeating-linear-gradient(90deg,
    var(--blue-strong) 0 7px, transparent 7px 13px);
  opacity: .55;
}
.step:last-child::after { display: none; }

.steps__total {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  width: fit-content;
  max-width: 100%;
  margin: 26px auto 0;
  padding: 10px 20px;
  border-radius: 999px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  font-size: .9375rem;
  color: var(--text-muted);
}
.steps__total svg { flex: none; color: var(--blue-strong); }
.steps__total b { color: var(--text); font-weight: 700; }

@media (max-width: 860px) {
  .steps { grid-template-columns: 1fr; --steps-gap: 34px; }
  .step::after {
    top: auto;
    bottom: calc(-1 * var(--steps-gap) + 4px);
    left: 48px;
    width: 3px;
    height: calc(var(--steps-gap) - 8px);
    background: repeating-linear-gradient(180deg,
      var(--blue-strong) 0 7px, transparent 7px 13px);
  }
  .step__ghost { font-size: 3.75rem; }
}


.faq { display: grid; gap: 12px; }
.faq__item {
  background: #fff;
  border: 1px solid transparent;
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: border-color .2s ease;
}
.faq__item.is-open { border-color: var(--blue-strong); }
.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: 100%;
  padding: 20px 22px;
  text-align: left;
  font-weight: 700;
  font-size: 1.0625rem;
}
.faq__chevron {
  position: relative;
  flex: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--bg-soft);
  transition: background .2s ease, transform .25s ease;
}
.faq__chevron::before, .faq__chevron::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 10px; height: 2px;
  border-radius: 2px;
  background: var(--text);
  transform: translate(-50%, -50%);
  transition: opacity .2s ease, background .2s ease;
}
.faq__chevron::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq__item.is-open .faq__chevron { background: var(--blue-strong); transform: rotate(180deg); }
.faq__item.is-open .faq__chevron::before,
.faq__item.is-open .faq__chevron::after { background: #fff; }
.faq__item.is-open .faq__chevron::after { opacity: 0; }

.faq__a { padding: 0 22px 22px; }
.faq__a p { color: var(--text-muted); font-size: .9375rem; }



.cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(56px, 8vw, 92px) 0;
  background:
    radial-gradient(120% 85% at 50% -12%, rgba(55, 124, 253, .55) 0%, rgba(55, 124, 253, 0) 62%),
    radial-gradient(100% 70% at 50% 118%, rgba(0, 12, 58, .85) 0%, rgba(0, 12, 58, 0) 64%),
    linear-gradient(135deg, var(--blue-deep) 0%, #002A70 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08);
  color: #fff;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(85% 75% at 50% 38%, #000 0%, transparent 78%);
          mask-image: radial-gradient(85% 75% at 50% 38%, #000 0%, transparent 78%);
}
.cta__inner { position: relative; z-index: 1; text-align: center; max-width: 1000px; }
.cta__form-card {
  position: relative;
  margin-top: 30px;
  padding: clamp(20px, 2.2vw, 28px);
  background: #fff;
  border-radius: var(--r-xl);
  box-shadow: 0 20px 46px rgba(0, 14, 78, .34);
  color: var(--text);
  text-align: left;
}

.cta__form-card::before {
  content: '';
  position: absolute;
  left: 8%; right: 8%; bottom: -22px;
  height: 54px;
  z-index: -1;
  border-radius: 999px;
  background: radial-gradient(50% 100% at 50% 50%, rgba(55, 124, 253, .8) 0%, rgba(55, 124, 253, 0) 72%);
  filter: blur(16px);
}
.cta h2 { color: #fff; }
.cta .accent { color: var(--yellow); }
.cta__inner > p { margin-top: 16px; color: rgba(255, 255, 255, .82); font-size: 1.0625rem; }
.cta__phone { color: #fff; font-weight: 800; white-space: nowrap; }
.cta__phone:hover { color: var(--yellow); }
.cta__note { margin-top: 18px; font-size: .9375rem; color: rgba(255, 255, 255, .74); }


.footer {
  padding: 44px 0 36px;
  background: #101A2E;
  color: rgba(255, 255, 255, .6);
  font-size: .875rem;
}
.footer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.footer__logo { height: 34px; width: auto; }
.footer__links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer__links a { color: rgba(255, 255, 255, .78); font-weight: 600; }
.footer__links a:hover { color: #fff; }

.footer__legal { padding-top: 22px; }
.footer__legal p { font-size: .75rem; line-height: 1.65; color: rgba(255, 255, 255, .75); }
.footer__legal a { color: rgba(255, 255, 255, .75); text-decoration: underline; }
.footer__copy { margin-top: 16px; }


.sticky-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 55;
  display: none;
  align-items: center;
  gap: 10px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .96);
  border-top: 1px solid var(--border);
  transform: translateY(110%);

  visibility: hidden;
  transition: transform .28s ease, visibility 0s linear .28s;
}
.sticky-cta.is-visible {
  transform: translateY(0);
  visibility: visible;
  transition: transform .28s ease, visibility 0s;
}
.sticky-cta__phone {
  display: grid;
  place-items: center;
  flex: none;
  width: 48px; height: 48px;
  border-radius: var(--r-sm);
  background: var(--blue-soft);
  color: var(--blue-strong);
}
.sticky-cta__btn { flex: 1; }


.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal.is-open { display: flex; }
.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(16, 26, 46, .6);
  backdrop-filter: blur(3px);
  animation: fade .2s ease;
}
.modal__box {
  position: relative;
  width: 100%;
  max-width: 460px;
  max-height: 92vh;
  overflow-y: auto;
  padding: 34px 30px 28px;
  background: #fff;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg);
  animation: rise .25s cubic-bezier(.2, .8, .3, 1);
}
@keyframes fade { from { opacity: 0; } }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } }

.modal__close {
  position: absolute;
  top: 14px; right: 14px;
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  color: var(--text-muted);
  transition: background .2s ease, color .2s ease;
}
.modal__close:hover { background: var(--bg-soft); color: var(--text); }

.modal__title { font-size: 1.5rem; }
.modal__sub { margin: 8px 0 20px; color: var(--text-muted); font-size: .9375rem; }

.modal__contact {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: .875rem;
  color: var(--text-muted);
}
.modal__contact a {
  display: block;
  margin-top: 4px;
  font-size: 1.25rem;
  font-weight: 800;
}

body.is-locked { overflow: hidden; }


.animate-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .55s ease, transform .55s ease;
}
.animate-in.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .animate-in { opacity: 1; transform: none; }
  .steps .step { opacity: 1; transform: none; transition-delay: 0s; }

  .btn--yellow::after { display: none; }
  .hero__actions .btn--yellow {
    animation: none !important;
    box-shadow: 0 6px 20px rgba(255, 197, 0, .35) !important;
  }
}


@media (max-width: 1040px) {
  .nav__link { padding: 8px 10px; font-size: .9rem; }
}

@media (max-width: 940px) {
  .nav { display: none; }
  .nav-toggle { display: flex; }
  .header__right { gap: 10px; }
}

@media (max-width: 960px) {
  .hero__top {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__content { max-width: none; order: 2; }
  .hero__visual { order: 1; max-width: 340px; justify-self: center; }
  .hero__sub { max-width: none; margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__reassure { max-width: 26ch; text-align: left; }
  .hero__spec { margin-left: auto; margin-right: auto; text-align: center; }
}

@media (max-width: 700px) {
  .header__cta { display: none; }
  .header__phone span { font-size: .9375rem; }

  .hero { padding-top: 18px; }
  .hero__visual { max-width: 260px; }
  .hero__visual img { animation: none; }

  .sticky-cta { display: flex; }

  body.has-sticky-cta { padding-bottom: calc(74px + env(safe-area-inset-bottom)); }

  .footer__top { flex-direction: column; align-items: flex-start; }
  .footer__links { gap: 8px 18px; }

  .modal { padding: 0; align-items: flex-end; }
  .modal__box {
    max-width: none;
    max-height: 94vh;
    border-radius: var(--r-xl) var(--r-xl) 0 0;
    padding: 28px 20px calc(24px + env(safe-area-inset-bottom));
  }

  .faq__q { padding: 17px 18px; font-size: 1rem; }
  .faq__a { padding: 0 18px 18px; }
}

@media (max-width: 560px) {

  .hero__spec { grid-template-columns: repeat(3, 1fr); width: 100%; }
  .hero__spec li { padding: 11px 8px; }
  .hero__spec b { font-size: .9375rem; }
  .hero__spec span { font-size: .75rem; }

  .hero__reassure { max-width: 30ch; margin: 0 auto; text-align: left; }
}

@media (max-width: 480px) {
  .header__phone span { display: none; }
  .header__phone {
    width: 42px; height: 42px;
    justify-content: center;
    border-radius: var(--r-sm);
    background: var(--blue-soft);
  }
}

@media (max-width: 420px) {
  .tabs__btn { padding: 11px 16px; font-size: .9375rem; }
  .card { padding: 24px 20px; }
  .card__new { font-size: 2.5rem; }
}