/* cyrillic-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/jetbrains-mono-cyrillic-ext.woff2") format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/jetbrains-mono-cyrillic.woff2") format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/jetbrains-mono-greek.woff2") format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/jetbrains-mono-vietnamese.woff2") format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/jetbrains-mono-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-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/jetbrains-mono-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;
}
/* cyrillic-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/jetbrains-mono-cyrillic-ext.woff2") format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/jetbrains-mono-cyrillic.woff2") format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/jetbrains-mono-greek.woff2") format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/jetbrains-mono-vietnamese.woff2") format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/jetbrains-mono-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-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/jetbrains-mono-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;
}
/* cyrillic-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/manrope-cyrillic-ext.woff2") format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  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;
}
/* greek */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/manrope-greek.woff2") format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/manrope-vietnamese.woff2") format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  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-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  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;
}
/* cyrillic-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/manrope-cyrillic-ext.woff2") format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  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;
}
/* greek */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/manrope-greek.woff2") format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/manrope-vietnamese.woff2") format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  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-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  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;
}
/* cyrillic-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("fonts/manrope-cyrillic-ext.woff2") format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  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;
}
/* greek */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("fonts/manrope-greek.woff2") format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("fonts/manrope-vietnamese.woff2") format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  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-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  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;
}
/* cyrillic-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("fonts/manrope-cyrillic-ext.woff2") format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  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;
}
/* greek */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("fonts/manrope-greek.woff2") format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("fonts/manrope-vietnamese.woff2") format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  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-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  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;
}


/* =========================================================
   ФРЕГАТ — landing styles
   ========================================================= */

/* ---------- ABOUT ---------- */
.about {
  background: var(--bg-2);
  border-block: 1px solid var(--line);
  position: relative;
}
.about__pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-bottom: clamp(56px, 7vw, 96px);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}
.pillar {
  padding: clamp(28px, 3vw, 44px) clamp(24px, 2.4vw, 36px);
  border-right: 1px solid var(--line);
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 18px;
  align-items: start;
  position: relative;
  transition: background .3s var(--t-ease);
}
.pillar:last-child { border-right: 0; }
.pillar:hover { background: var(--surface); }
.pillar__mark {
  width: 40px; height: 40px;
  color: var(--accent);
  grid-row: span 2;
}
.pillar__mark svg { width: 100%; height: 100%; }
.pillar__k {
  font-size: clamp(18px, 1.6vw, 22px);
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.pillar__v {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  grid-column: 2;
}

@media (max-width: 880px) {
  .about__pillars { grid-template-columns: 1fr; }
  .pillar { border-right: 0; border-bottom: 1px solid var(--line); }
  .pillar:last-child { border-bottom: 0; }
}

/* quote */
.about__quote {
  border: 1px solid var(--line-strong);
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: clamp(36px, 5vw, 72px);
  position: relative;
}
.about__quote::before {
  content: "“";
  position: absolute;
  top: -32px; left: 32px;
  font-family: 'Manrope', serif;
  font-size: 180px;
  line-height: 1;
  color: var(--accent);
  font-weight: 700;
  opacity: .9;
}
.about__quote blockquote {
  margin: 0;
  display: flex; flex-direction: column; gap: 28px;
}
.about__quote p {
  margin: 0;
  font-size: clamp(20px, 2.2vw, 30px);
  line-height: 1.35;
  letter-spacing: -0.015em;
  text-wrap: balance;
  color: var(--ink);
}
.about__quote footer {
  display: flex; gap: 16px;
  align-items: center;
  border-top: 1px solid var(--line);
  padding-top: 24px;
  font-size: 13px;
}
.about__quote-name { font-weight: 600; }
.about__quote-role { color: var(--muted); }
.about__quote footer::before {
  content: "";
  width: 36px; height: 1px;
  background: var(--accent);
}

/* ---------- HERO badge subtle pulse ---------- */
.hero__badge {
  animation: badge-in .8s var(--t-ease) .4s both;
}
@keyframes badge-in {
  from { opacity: 0; transform: translate(-12px, 12px); }
  to   { opacity: 1; transform: translate(0, 0); }
}

/* ---------- HERO copy stagger on load ---------- */
.hero__copy > * {
  opacity: 0;
  transform: translateY(14px);
  animation: hero-rise .7s var(--t-ease) forwards;
}
.hero__copy > *:nth-child(1) { animation-delay: .05s; }
.hero__copy > *:nth-child(2) { animation-delay: .15s; }
.hero__copy > *:nth-child(3) { animation-delay: .25s; }
.hero__copy > *:nth-child(4) { animation-delay: .35s; }
.hero__copy > *:nth-child(5) { animation-delay: .45s; }
@keyframes hero-rise {
  to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__copy > * { animation: none; opacity: 1; transform: none; }
  .hero__badge { animation: none; }
}

/* number tabular for animated counters */
.stat__num, .ms__year, .hero__badge-num { font-feature-settings: "tnum"; font-variant-numeric: tabular-nums; }

/* card hover lift refinement */
.card { transition: border-color .3s var(--t-ease), transform .35s var(--t-ease), box-shadow .35s var(--t-ease); }
.card:hover .card__img .ph-stripe { opacity: .55; transition: opacity .4s var(--t-ease); }
.card .card__img .ph-stripe { transition: opacity .4s var(--t-ease); }

/* step hover accent */
.step { transition: background .35s var(--t-ease); }
.step:hover .step__num { color: var(--ink); transition: color .25s var(--t-ease); }
.step__num { transition: color .25s var(--t-ease); }

/* partners cell scale on hover */
.partners__cell { transition: background .25s var(--t-ease); }
.partners__name { transition: color .3s var(--t-ease), transform .3s var(--t-ease); display: inline-block; }
.partners__cell:hover .partners__name { transform: scale(1.04); }

/* ---------- Scroll progress bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform-origin: left center;
  transform: scaleX(0);
  z-index: 100;
  pointer-events: none;
  transition: transform .08s linear;
}

/* ---------- Word-by-word reveal ---------- */
.reveal-words { display: inline; }
.reveal-words__w {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  line-height: inherit;
}
.reveal-words__w > span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform .9s cubic-bezier(.2,.7,.2,1);
}
.reveal-words.is-in .reveal-words__w > span {
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal-words__w > span { transform: none !important; transition: none !important; }
}

/* ---------- Parallax target ---------- */
.hero__visual { transform: translate3d(0, var(--py, 0), 0); transition: transform .15s linear; }
.hero__badge  { transform: translate3d(var(--bx, 0), calc(var(--by, 0) + var(--py, 0)), 0); }

/* ---------- Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translate3d(0, 24px, 0);
  transition: opacity .7s cubic-bezier(.2,.7,.2,1),
              transform .8s cubic-bezier(.2,.7,.2,1);
  will-change: opacity, transform;
}
.reveal--left  { transform: translate3d(-32px, 0, 0); }
.reveal--right { transform: translate3d(32px, 0, 0); }
.reveal--fade  { transform: none; }
.reveal.is-in {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}

:root {
  /* warm off-white + графит + тёплая бронза */
  --bg: #F5F4F0;
  --bg-2: #EFEDE7;
  --surface: #FBFAF7;
  --ink: #1A1A1A;
  --ink-2: #2B2B2B;
  --muted: #6E6A62;
  --muted-2: #9A968D;
  --line: rgba(26, 26, 26, 0.10);
  --line-strong: rgba(26, 26, 26, 0.18);
  --accent: #8B6F47;
  --accent-ink: #FBFAF7;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;

  --shadow-sm: 0 1px 0 rgba(0,0,0,.04);
  --shadow-md: 0 12px 32px -16px rgba(26,26,26,.18);

  --container-pad: clamp(20px, 4vw, 56px);
  --container-max: 1280px;

  --section-py: clamp(72px, 9vw, 140px);

  --t-ease: cubic-bezier(.2,.7,.2,1);
}

[data-density="compact"]    { --section-py: clamp(56px, 7vw, 96px); }
[data-density="spacious"]   { --section-py: clamp(96px, 11vw, 180px); }

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.page { overflow-x: clip; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--t-ease), background .25s var(--t-ease);
}
.nav--scrolled { border-bottom-color: var(--line); }
.nav__inner {
  display: flex; align-items: center; gap: 32px;
  height: 68px;
}
.brand {
  display: inline-flex; align-items: baseline; gap: 8px;
  letter-spacing: 0.18em;
  font-weight: 700;
  color: var(--ink);
}
.brand__mark {
  display: inline-flex; align-items: center; color: var(--ink);
  margin-right: 2px; align-self: center;
}
.brand__name { font-size: 14px; }
.brand__since {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  font-weight: 500;
}
.brand--lg .brand__name { font-size: 22px; }

.nav__links {
  display: flex; gap: 28px;
  margin-left: auto;
  font-size: 14px;
  color: var(--ink-2);
}
.nav__links a {
  position: relative;
  padding: 6px 0;
  transition: color .2s var(--t-ease);
}
.nav__links a:hover { color: var(--accent); }
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px; background: var(--accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform .25s var(--t-ease);
}
.nav__links a:hover::after { transform: scaleX(1); }

.nav__actions { display: flex; align-items: center; gap: 16px; }
.nav__phone {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600;
  color: var(--ink-2);
  letter-spacing: 0.01em;
  transition: color .2s var(--t-ease);
}
.nav__phone:hover { color: var(--accent); }

@media (max-width: 980px) {
  .nav__links { display: none; }
}
@media (max-width: 720px) {
  .nav__phone span { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  cursor: pointer;
  transition: transform .2s var(--t-ease), background .2s var(--t-ease),
              color .2s var(--t-ease), border-color .2s var(--t-ease),
              box-shadow .2s var(--t-ease);
  user-select: none;
}
.btn--sm  { padding: 8px 16px;  font-size: 13px; }
.btn--lg  { padding: 16px 26px; font-size: 15px; }

.btn--primary {
  background: var(--ink);
  color: var(--surface);
  border-color: var(--ink);
}
.btn--primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-1px);
}
.btn--primary:active { transform: translateY(0); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn--ghost:hover {
  background: var(--ink);
  color: var(--surface);
  border-color: var(--ink);
}

.btn--invert {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--surface);
}
.btn--invert:hover {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}
.btn--invert-ghost {
  background: transparent;
  color: var(--surface);
  border-color: rgba(255,255,255,.25);
}
.btn--invert-ghost:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.5);
}

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.eyebrow__dot {
  width: 6px; height: 6px; border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent);
}

/* ---------- HERO ---------- */
.hero {
  padding-top: clamp(48px, 6vw, 88px);
  padding-bottom: 0;
  position: relative;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  padding-bottom: clamp(72px, 8vw, 120px);
}
.hero__grid--stacked {
  grid-template-columns: 1fr;
  gap: 48px;
}
.hero__grid--stacked .hero__visual { max-width: 720px; margin: 0 auto; width: 100%; }

.hero__copy { display: flex; flex-direction: column; gap: 28px; }
.hero__title {
  font-size: clamp(44px, 7vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.025em;
  font-weight: 600;
}
.hero__title-accent {
  font-style: italic;
  font-weight: 400;
  color: var(--muted);
}
.hero__lede {
  max-width: 56ch;
  font-size: clamp(16px, 1.3vw, 19px);
  color: var(--ink-2);
  line-height: 1.55;
  margin: 0;
  text-wrap: pretty;
}
.hero__cta {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-top: 4px;
}
.hero__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
  margin: 32px 0 0;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  max-width: 520px;
}
.hero__meta dt {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 6px;
}
.hero__meta dd {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
}

.hero__visual {
  position: relative;
}
.hero__badge {
  position: absolute;
  bottom: -24px; left: -24px;
  background: var(--ink);
  color: var(--surface);
  padding: 18px 22px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; gap: 14px;
  box-shadow: var(--shadow-md);
}
.hero__badge-num {
  font-size: 36px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.hero__badge-text {
  font-size: 12px;
  line-height: 1.35;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255,255,255,.78);
}

@media (max-width: 880px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { order: -1; max-width: 480px; }
}

/* ticker */
.hero__ticker {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  overflow: hidden;
}
.ticker {
  display: flex;
  white-space: nowrap;
  animation: ticker 60s linear infinite;
  padding: 22px 0;
  will-change: transform;
}
.ticker__row {
  display: inline-flex; align-items: center; gap: 28px;
  padding-right: 28px;
  font-size: clamp(20px, 2.4vw, 30px);
  letter-spacing: -0.01em;
  color: var(--muted);
}
.ticker__row em {
  font-style: normal; color: var(--ink);
  font-weight: 500;
}
.ticker__row i {
  font-style: normal; color: var(--accent); font-weight: 700;
}
@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-25%); }
}
@media (prefers-reduced-motion: reduce) {
  .ticker { animation: none; }
}

/* ---------- Section heads ---------- */
section { padding: var(--section-py) 0; }

.shead {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: clamp(40px, 5vw, 72px);
  max-width: 920px;
}
.shead__top {
  display: flex; align-items: baseline;
  justify-content: space-between;
  gap: 24px;
}
.shead__kicker {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
}
.shead__aside {
  font-size: 13px;
  color: var(--muted);
}
.shead__title {
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 600;
  text-wrap: balance;
}

/* ---------- STATS ---------- */
.stats { background: var(--bg-2); border-block: 1px solid var(--line); }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  overflow: hidden;
}
.stat {
  padding: clamp(24px, 3vw, 40px);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 10px;
  min-height: 200px;
}
.stat:last-child { border-right: 0; }
.stat__num {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--ink);
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
}
.stat__label {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-top: auto;
}
.stat__sub {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}

@media (max-width: 920px) {
  .stats__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--line); }
}
@media (max-width: 520px) {
  .stats__grid { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .stat:last-child { border-bottom: 0; }
}

/* ---------- PRODUCTS ---------- */
.products__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2.4vw, 36px);
}
.products__grid--lined {
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.products__grid--lined .card {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(20px, 2vw, 28px);
  border-radius: 0;
  background: transparent;
}

.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: clamp(20px, 2vw, 24px);
  display: flex; flex-direction: column; gap: 18px;
  transition: border-color .25s var(--t-ease), transform .25s var(--t-ease),
              box-shadow .25s var(--t-ease);
}
.card:hover {
  border-color: var(--ink);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.card__top {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.card__code { color: var(--accent); font-feature-settings: "tnum"; }
.card__tag {}
.card__img { border-radius: var(--radius-sm); }
.card__body { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card__title {
  font-size: clamp(20px, 1.8vw, 26px);
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--muted);
}
.card__link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  border-top: 1px solid var(--line);
  padding-top: 16px;
  margin-top: auto;
  transition: color .2s var(--t-ease);
}
.card__link:hover { color: var(--accent); }
.card__link svg {
  transition: transform .2s var(--t-ease);
}
.card__link:hover svg { transform: translate(2px, -2px); }

@media (max-width: 980px) { .products__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .products__grid { grid-template-columns: 1fr; } }

/* ---------- PROCESS ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line-strong);
}
.step {
  position: relative;
  padding: clamp(28px, 3vw, 44px) 28px clamp(28px, 3vw, 44px) 0;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 20px;
  border-bottom: 1px solid var(--line);
  border-right: 1px dashed var(--line);
  transition: background .25s var(--t-ease);
}
.step:nth-child(3n) { border-right: 0; }
.step:hover { background: var(--bg-2); }
.step__num {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--accent);
  font-feature-settings: "tnum";
  align-self: start;
  padding-top: 4px;
}
.step__content {}
.step__title {
  font-size: clamp(20px, 1.8vw, 24px);
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.step__desc {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.55;
}

@media (max-width: 880px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(3n) { border-right: 1px dashed var(--line); }
  .step:nth-child(2n) { border-right: 0; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .step { border-right: 0 !important; }
}

/* ---------- PARTNERS ---------- */
.partners__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--surface);
}
.partners__cell {
  padding: 36px 24px;
  display: flex; align-items: center; justify-content: center;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background .2s var(--t-ease);
}
.partners__cell:hover { background: var(--bg-2); }
.partners__cell:nth-child(4n) { border-right: 0; }
.partners__cell:nth-last-child(-n+4) { border-bottom: 0; }
.partners__name {
  font-size: clamp(16px, 1.6vw, 22px);
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--muted);
  text-transform: uppercase;
  transition: color .2s var(--t-ease);
}
.partners__cell:hover .partners__name { color: var(--ink); }

@media (max-width: 760px) {
  .partners__grid { grid-template-columns: repeat(2, 1fr); }
  .partners__cell { border-right: 1px solid var(--line) !important; border-bottom: 1px solid var(--line) !important; }
  .partners__cell:nth-child(2n) { border-right: 0 !important; }
  .partners__cell:nth-last-child(-n+2) { border-bottom: 0 !important; }
}

/* ---------- FORM ---------- */
.form { background: var(--bg-2); border-block: 1px solid var(--line); }
.form__layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.form__intro { /* sticky убран — вызывал наезды на соседние секции */ }
.form__lede {
  font-size: 16px;
  color: var(--ink-2);
  line-height: 1.6;
  margin: 0 0 24px 0;
  max-width: 38ch;
}
.form__points {
  display: flex; flex-direction: column; gap: 12px;
  font-size: 14px;
}
.form__points li {
  display: flex; align-items: center; gap: 12px;
  color: var(--ink-2);
}
.form__points svg { color: var(--accent); flex-shrink: 0; }

.form__card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 40px);
  display: flex; flex-direction: column; gap: 24px;
}
.field { display: flex; flex-direction: column; gap: 8px; border: 0; padding: 0; margin: 0; min-width: 0; }
.field legend {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 12px;
  padding: 0;
}
.field__label {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.field__label em { font-style: normal; color: var(--muted-2); text-transform: none; letter-spacing: 0; font-weight: 400; }
.field input {
  font: inherit;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--ink);
  transition: border-color .2s var(--t-ease), box-shadow .2s var(--t-ease);
  width: 100%;
}
.field input:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
.field input[data-error="true"] {
  border-color: #B5482F;
  box-shadow: 0 0 0 3px rgba(181, 72, 47, .12);
}
.field__err {
  font-size: 12px;
  color: #B5482F;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* chips */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-2);
  transition: all .2s var(--t-ease);
}
.chip:hover { border-color: var(--ink); }
.chip--on {
  background: var(--ink);
  color: var(--surface);
  border-color: var(--ink);
}

/* toggle */
.toggle {
  display: flex; align-items: center; gap: 14px;
  cursor: pointer;
  font-size: 14px;
  color: var(--ink-2);
  user-select: none;
}
.toggle input { position: absolute; opacity: 0; pointer-events: none; }
.toggle__box {
  width: 22px; height: 22px;
  border-radius: 6px;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  display: inline-flex; align-items: center; justify-content: center;
  color: transparent;
  transition: all .2s var(--t-ease);
  flex-shrink: 0;
}
.toggle input:checked ~ .toggle__box {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--surface);
}
.toggle:hover .toggle__box { border-color: var(--ink); }

.form__foot {
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  border-top: 1px solid var(--line);
  padding-top: 24px;
  margin-top: 4px;
}
.form__legal {
  margin: 0; flex: 1; min-width: 220px;
  font-size: 12px; color: var(--muted); line-height: 1.5;
}
.form__legal a { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; }

.form__sent {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(48px, 8vw, 96px);
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 20px;
  max-width: 640px; margin: 0 auto;
}
.form__sent-mark {
  width: 72px; height: 72px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--surface);
  display: flex; align-items: center; justify-content: center;
}
.form__sent h2 { font-size: clamp(28px, 3vw, 36px); }
.form__sent p { color: var(--muted); margin: 0; max-width: 44ch; }

@media (max-width: 880px) {
  .form__layout { grid-template-columns: 1fr; }
  .form__intro { position: static; }
  .field-row { grid-template-columns: 1fr; }
}

/* ---------- FAQ ---------- */
.faq__list {
  display: flex; flex-direction: column;
  border-top: 1px solid var(--line-strong);
}
.faq__item {
  border-bottom: 1px solid var(--line);
}
.faq__q {
  width: 100%;
  background: transparent;
  border: 0;
  text-align: left;
  padding: clamp(20px, 2.2vw, 28px) 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  color: var(--ink);
  font-size: clamp(17px, 1.5vw, 21px);
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: color .2s var(--t-ease);
}
.faq__q:hover { color: var(--accent); }
.faq__q-num {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-feature-settings: "tnum";
}
.faq__q-text { text-wrap: balance; }
.faq__q-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  flex-shrink: 0;
  transition: all .2s var(--t-ease);
}
.faq__item--open .faq__q-icon {
  background: var(--ink);
  color: var(--surface);
  border-color: var(--ink);
}
.faq__a-wrap {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .35s var(--t-ease);
}
.faq__item--open .faq__a-wrap { grid-template-rows: 1fr; }
.faq__a {
  overflow: hidden;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
  max-width: 70ch;
  padding-left: calc(36px + 24px); /* align under text */
}
.faq__item--open .faq__a {
  padding-bottom: clamp(20px, 2.2vw, 28px);
}

@media (max-width: 600px) {
  .faq__a { padding-left: 0; }
}

/* ---------- CTA STRIP ---------- */
.cta-strip {
  background: var(--ink);
  color: var(--surface);
  padding: clamp(56px, 7vw, 96px) 0;
  border: 0;
}
.cta-strip__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
}
.cta-strip__title {
  font-size: clamp(28px, 3.5vw, 44px);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 12px;
  max-width: 18ch;
  text-wrap: balance;
}
.cta-strip__sub {
  margin: 0;
  color: rgba(255,255,255,.7);
  font-size: 16px;
  max-width: 44ch;
}
.cta-strip__actions { display: flex; gap: 12px; flex-wrap: wrap; }

@media (max-width: 760px) {
  .cta-strip__inner { grid-template-columns: 1fr; }
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--bg-2);
  padding: clamp(56px, 7vw, 96px) 0 24px;
  border-top: 1px solid var(--line);
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer__about {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 14px;
  max-width: 36ch;
  line-height: 1.6;
}
.footer__col h4 {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
  font-weight: 600;
}
.footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.footer__col a {
  font-size: 14px;
  color: var(--ink-2);
  transition: color .2s var(--t-ease);
}
.footer__col a:hover { color: var(--accent); }
.footer__contacts li:not(.footer__addr) { font-feature-settings: "tnum"; }
.footer__addr { color: var(--muted); font-size: 14px; padding-top: 6px; }

.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

@media (max-width: 880px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer__col--brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer__inner { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 8px; align-items: flex-start; }
}

/* ---------- Placeholders ---------- */
.ph {
  position: relative;
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex; align-items: flex-end;
}
.ph-stripe {
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(
    135deg,
    transparent 0 14px,
    color-mix(in srgb, var(--ink) 5%, transparent) 14px 15px
  );
  opacity: .85;
}
.ph-label {
  position: relative;
  font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 12px;
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-top-right-radius: 4px;
}

  
/* =========================================================
   ДОПОЛНИТЕЛЬНЫЕ СТИЛИ ДЛЯ MULTI-PAGE PHP-ПРОЕКТА
   ========================================================= */

/* ---------- Nav: active link + burger ---------- */
.nav__links a.is-active { color: var(--ink); }
.nav__burger {
  display: none;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  cursor: pointer;
}
@media (max-width: 880px) {
  .nav__links { display: none; }
  .nav__phone span { display: none; }
  .nav__burger { display: inline-flex; }
  .nav .btn--primary { display: none; }
}

/* ---------- Mobile menu ---------- */
.mobile-menu {
  position: fixed; inset: 0;
  background: var(--bg);
  z-index: 200;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform .35s var(--t-ease);
  visibility: hidden;
  padding: 18px 22px 22px;
}
.mobile-menu.is-open {
  transform: translateX(0);
  visibility: visible;
}
.mobile-menu__top {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.mobile-menu__close {
  background: none; border: none; cursor: pointer; color: var(--ink); padding: 6px;
}
.mobile-menu__nav {
  display: flex; flex-direction: column;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  gap: 4px;
}
.mobile-menu__item {
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-decoration: none;
  padding: 12px 0;
  border-bottom: 1px solid transparent;
  transition: color .2s;
}
.mobile-menu__item.is-active { color: var(--accent); }
.mobile-menu__foot {
  margin-top: auto;
  display: flex; flex-direction: column; gap: 12px;
  padding-top: 22px;
}
.mobile-menu__phone {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  padding: 14px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  text-align: center;
}

/* ---------- Page-head (catalog/about/contacts/product/privacy) ---------- */
.page-head {
  padding: clamp(48px, 7vw, 96px) 0 clamp(28px, 3vw, 44px);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.page-head__lede {
  font-size: clamp(15px, 1.4vw, 17px);
  color: var(--muted);
  max-width: 720px;
  line-height: 1.65;
  margin-top: 16px;
}

/* ---------- Product page ---------- */
.product-page {
  padding: clamp(36px, 5vw, 72px) 0;
}
.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: clamp(24px, 3vw, 40px);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-family: 'JetBrains Mono', monospace;
}
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.crumbs span:last-child { color: var(--ink); }
.product-page__layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}
@media (max-width: 880px) {
  .product-page__layout { grid-template-columns: 1fr; }
}
.product-page__title {
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 14px 0 18px;
}
.product-page__desc {
  font-size: clamp(15px, 1.3vw, 17px);
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 28px;
}
.product-page__points {
  list-style: none;
  padding: 0; margin: 0 0 32px;
  display: grid;
  gap: 12px;
}
.product-page__points li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--ink);
  font-size: 14px;
}
.product-page__points li svg { color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.product-page__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- Contacts page ---------- */
.contacts-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin-top: clamp(28px, 4vw, 48px);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}
@media (max-width: 720px) {
  .contacts-grid { grid-template-columns: 1fr; }
}
.contacts-cell {
  padding: clamp(24px, 3vw, 36px) clamp(20px, 2.4vw, 32px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.contacts-cell:nth-child(2n) { border-right: 0; }
.contacts-cell:nth-last-child(-n+2) { border-bottom: 0; }
@media (max-width: 720px) {
  .contacts-cell { border-right: 0; }
  .contacts-cell:not(:last-child) { border-bottom: 1px solid var(--line); }
}
.contacts-cell__label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.contacts-cell__main {
  display: block;
  font-size: clamp(17px, 1.7vw, 22px);
  color: var(--ink);
  letter-spacing: -0.01em;
  text-decoration: none;
  margin-bottom: 6px;
}
a.contacts-cell__main:hover { color: var(--accent); }
.contacts-cell__alt {
  display: block;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  line-height: 1.7;
}
a.contacts-cell__alt:hover { color: var(--ink); }

/* ---------- Legal pages ---------- */
.legal {
  padding: clamp(40px, 5vw, 80px) 0 clamp(60px, 7vw, 96px);
}
.legal__wrap { max-width: 820px; }
.legal__card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 56px);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}
.legal__card h2 {
  font-size: clamp(18px, 1.6vw, 22px);
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 28px 0 12px;
  font-weight: 600;
}
.legal__card h2:first-child { margin-top: 0; }
.legal__card p { margin: 0 0 14px; }

/* ---------- FAQ open icon swap ---------- */
.faq__q-minus { display: none; }
.faq__item--open .faq__q-plus { display: none; }
.faq__item--open .faq__q-minus { display: block; }

/* ---------- WhatsApp FAB ---------- */
.wa-fab {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(37, 211, 102, .35), 0 2px 6px rgba(0,0,0,.15);
  transition: transform .25s var(--t-ease), box-shadow .25s var(--t-ease);
  text-decoration: none;
}
.wa-fab:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 10px 24px rgba(37, 211, 102, .45), 0 4px 8px rgba(0,0,0,.18);
}
@media (max-width: 480px) {
  .wa-fab { bottom: 16px; right: 16px; width: 50px; height: 50px; }
}

/* ---------- Form error message + sent state ---------- */
.form__err {
  min-height: 18px;
  color: var(--danger, #c33);
  font-size: 13px;
  margin-top: 8px;
}
/* После успешной отправки: занять всю ширину, intro+card убрать (включая sticky) */
.form__layout.is-sent {
  grid-template-columns: 1fr !important;
}
.form__layout.is-sent > .form__intro,
.form__layout.is-sent > .form__card {
  display: none !important;
}
.form__sent {
  text-align: center;
  padding: clamp(32px, 5vw, 64px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  grid-column: 1 / -1;
}
.form__sent-mark {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.form__sent h2 {
  font-size: clamp(22px, 2.4vw, 32px);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.form__sent p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
  max-width: 480px;
  margin: 0 auto;
}

/* =========================================================
   ИЗОЛЯЦИЯ СЕКЦИЙ — защита от наездов parallax/sticky/absolute
   ========================================================= */
.hero,
.stats,
.about,
.products,
.process,
.partners,
.form,
.faq,
.cta-strip,
.page-head,
.product-page,
.legal {
  position: relative;
  isolation: isolate;
  overflow-x: clip;
  overflow-y: visible;
}

/* Жёсткий cut по вертикали для секций где живёт parallax/absolute-декор —
   transform-блоки не должны вылазить на соседнюю секцию */
.hero,
.about,
.cta-strip {
  overflow: clip;
}

/* На всякий случай, общий запрет горизонтального скролла */
html, body { overflow-x: clip; }

/* =========================================================
   PRODUCT PAGE — visuals, description columns, specs, features
   ========================================================= */
.product-page__visual { display: grid; gap: 16px; }
.product-page__main-img,
.product-page__sub-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-2);
  position: relative;
}
.product-page__main-img img,
.product-page__sub-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Карточка в каталоге — наведение масштабирует фото */
.products__grid .card__img img { transition: transform .55s var(--t-ease); }
.products__grid .card:hover .card__img img { transform: scale(1.04); }

/* ---------- Описание + таблица характеристик ---------- */
.product-desc {
  padding: clamp(48px, 6vw, 96px) 0;
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.product-desc__inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: start;
}
@media (max-width: 880px) {
  .product-desc__inner { grid-template-columns: 1fr; }
}
.product-desc__body {
  margin-top: 22px;
  color: var(--muted);
  line-height: 1.75;
  font-size: 15px;
}
.product-desc__body p { margin: 0 0 14px; }
.product-desc__body p:last-child { margin-bottom: 0; }

.spec-card {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 2.4vw, 30px);
  position: sticky;
  top: 92px;
}
@media (max-width: 880px) {
  .spec-card { position: static; }
}
.spec-card__head {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 8px;
}
.spec-card__kicker {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.spec-card__title {
  font-size: clamp(17px, 1.7vw, 21px);
  letter-spacing: -0.01em;
  color: var(--ink);
}
.spec-list {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.spec-row {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.spec-row:last-child { border-bottom: 0; }
.spec-row dt {
  color: var(--muted);
  letter-spacing: 0.01em;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  padding-top: 2px;
}
.spec-row dd {
  margin: 0;
  color: var(--ink);
  font-size: 13.5px;
  line-height: 1.5;
}

/* ---------- Features grid ---------- */
.product-features {
  padding: clamp(48px, 6vw, 96px) 0;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin-top: clamp(28px, 4vw, 48px);
  border-top: 1px solid var(--line-strong);
}
@media (max-width: 720px) {
  .features-grid { grid-template-columns: 1fr; }
}
.feature-cell {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  padding: clamp(22px, 2.5vw, 32px) clamp(20px, 2vw, 28px);
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  align-items: start;
}
.feature-cell:nth-child(2n) { border-right: 0; }
@media (max-width: 720px) {
  .feature-cell { border-right: 0; }
}
.feature-cell__num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 0.04em;
  padding-top: 2px;
}
.feature-cell__text {
  color: var(--ink);
  font-size: 15px;
  line-height: 1.55;
}

/* ---------- Hero photo (заменил Placeholder) ---------- */
.hero__photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-2);
  position: relative;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.25), 0 0 0 1px var(--line);
}
.hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}