/* =========================================
   GSP HOME
   CLEAN GRID / TYPOGRAPHY / RHYTHM
   ========================================= */

.home-main {
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 24px;
  --sp-6: 32px;
  --sp-7: 48px;
  --sp-8: 72px;

  overflow: hidden;
}


/* =========================================
   HERO
   ========================================= */

.home-hero {
  padding:
    var(--sp-8) 0;

  border-bottom:
    1px solid var(--border);
}


.home-hero-grid {
  display: grid;

  grid-template-columns:
    minmax(0, 7fr)
    minmax(320px, 5fr);

  gap:
    var(--sp-7);

  align-items:
    stretch;
}


.hero-eyebrow {
  margin: 0 0 var(--sp-4);

  color:
    var(--blue);

  font-family:
    "IBM Plex Mono",
    monospace;

  font-size:
    10px;

  font-weight:
    700;

  line-height:
    1.3;

  letter-spacing:
    .07em;

  text-transform:
    uppercase;
}


.home-hero h1 {
  max-width:
    820px;

  margin:
    0;

  color:
    var(--text);

  font-size:
    clamp(48px, 5.6vw, 76px);

  font-weight:
    750;

  line-height:
    .98;

  letter-spacing:
    -.05em;
}


.hero-text {
  max-width:
    620px;

  margin:
    var(--sp-5) 0 0;

  color:
    var(--muted);

  font-size:
    14px;

  line-height:
    1.6;
}


.hero-actions {
  display: flex;

  flex-wrap: wrap;

  gap:
    var(--sp-2);

  margin-top:
    var(--sp-5);
}


.hero-actions .btn {
  min-height:
    44px;
}


/* =========================================
   HERO TECH PANEL
   ========================================= */

.hero-tech {
  position: relative;

  min-width: 0;
  min-height: 420px;

  border:
    1px solid var(--border);

  border-radius:
    var(--radius);

  background:
    #fff;

  overflow:
    hidden;
}


.hero-tech::before,
.hero-tech::after {
  pointer-events: none;
}


.hero-tech-content {
  height: 100%;

  display: flex;

  flex-direction: column;

  padding:
    var(--sp-5);
}


.hero-tech-top {
  display: flex;

  align-items: center;

  justify-content:
    space-between;

  gap:
    var(--sp-4);

  padding-bottom:
    var(--sp-4);

  border-bottom:
    1px solid var(--border);
}


.hero-tech-index {
  color:
    var(--muted);

  font-family:
    "IBM Plex Mono",
    monospace;

  font-size:
    9px;

  font-weight:
    700;

  line-height:
    1;

  letter-spacing:
    .08em;
}


.hero-tech-status {
  display: inline-flex;

  align-items: center;

  gap:
    var(--sp-2);

  color:
    var(--green);

  font-size:
    9px;

  font-weight:
    700;

  line-height:
    1;
}


.hero-tech-status-dot {
  width:
    6px;

  height:
    6px;

  flex:
    0 0 auto;

  border-radius:
    50%;

  background:
    var(--green);
}


.hero-tech-center {
  flex:
    1;

  display: flex;

  flex-direction: column;

  justify-content:
    center;

  padding:
    var(--sp-6) 0;
}


.hero-tech-title {
  margin: 0;

  color:
    var(--text);

  font-size:
    clamp(28px, 3vw, 38px);

  font-weight:
    740;

  line-height:
    1.02;

  letter-spacing:
    -.04em;
}


.hero-tech-caption {
  max-width:
    270px;

  margin-top:
    var(--sp-3);

  color:
    var(--muted);

  font-size:
    11px;

  line-height:
    1.55;
}


.hero-tech-steps {
  display: grid;

  border-top:
    1px solid var(--border);
}


.hero-tech-step {
  min-height:
    44px;

  display: flex;

  align-items: center;

  padding:
    0 var(--sp-1);

  border-bottom:
    1px solid var(--border);

  color:
    var(--muted);

  font-size:
    11px;

  line-height:
    1.2;
}


.hero-tech-step:last-child {
  border-bottom:
    0;
}


.hero-tech-step.is-active {
  color:
    var(--blue);

  font-weight:
    700;
}


/* =========================================
   COMMON HOME SECTIONS
   ========================================= */

.home-section {
  padding:
    var(--sp-8) 0;
}


.home-section + .home-section {
  border-top:
    1px solid var(--border);
}


/*
 * Унифицируем заголовочную часть секций,
 * независимо от небольших различий
 * существующей HTML-разметки.
 */

.home-section
.section-head,
.home-section
.section-header,
.home-section
.section-top {
  display: grid;

  grid-template-columns:
    minmax(0, 1fr)
    minmax(260px, 400px);

  align-items: end;

  gap:
    var(--sp-6);

  margin-bottom:
    var(--sp-6);
}


.home-section
.section-title {
  margin:
    0;

  color:
    var(--text);

  font-size:
    clamp(34px, 4vw, 52px);

  font-weight:
    740;

  line-height:
    1;

  letter-spacing:
    -.04em;
}


.home-section
.section-description,
.home-section
.section-text {
  margin:
    0;

  color:
    var(--muted);

  font-size:
    12px;

  line-height:
    1.6;
}


/* =========================================
   SERVICES
   ========================================= */

.services-grid {
  display: grid;

  grid-template-columns:
    repeat(2, minmax(0, 1fr));

  gap:
    var(--sp-2);
}


.service-card {
  min-width: 0;

  display: flex;

  flex-direction: column;

  justify-content:
    space-between;

  gap:
    var(--sp-6);

  padding:
    var(--sp-5);

  border:
    1px solid var(--border);

  border-radius:
    var(--radius);

  background:
    #fff;

  color:
    var(--text);

  text-decoration:
    none;

  transition:
    border-color .16s ease,
    background .16s ease;
}


.service-card:hover {
  border-color:
    #AEB8BF;

  background:
    #FCFDFC;
}


.service-number {
  margin: 0;

  color:
    #8A9197;

  font-family:
    "IBM Plex Mono",
    monospace;

  font-size:
    9px;

  font-weight:
    700;

  line-height:
    1;
}


.service-card-bottom {
  min-width: 0;

  display: grid;

  grid-template-columns:
    minmax(0, 1fr)
    auto;

  column-gap:
    var(--sp-4);

  row-gap:
    var(--sp-3);

  align-items:
    end;
}


.service-title {
  margin: 0;

  color:
    var(--text);

  font-size:
    clamp(20px, 2.1vw, 27px);

  font-weight:
    730;

  line-height:
    1.1;

  letter-spacing:
    -.03em;
}


.service-caption {
  max-width:
    420px;

  margin: 0;

  color:
    var(--muted);

  font-size:
    11px;

  line-height:
    1.55;
}


.service-arrow {
  grid-column:
    2;

  grid-row:
    1 / span 2;

  align-self:
    end;

  color:
    var(--blue);

  font-size:
    18px;

  line-height:
    1;
}


/* =========================================
   WORKFLOW
   ========================================= */

.workflow-grid {
  display: grid;

  grid-template-columns:
    repeat(4, minmax(0, 1fr));

  border:
    1px solid var(--border);

  border-radius:
    var(--radius);

  background:
    #fff;

  overflow:
    hidden;
}


.workflow-step {
  min-width: 0;

  display: flex;

  flex-direction: column;

  gap:
    var(--sp-5);

  padding:
    var(--sp-5);
}


.workflow-step:not(:last-child) {
  border-right:
    1px solid var(--border);
}


.workflow-number {
  margin: 0;

  color:
    var(--blue);

  font-family:
    "IBM Plex Mono",
    monospace;

  font-size:
    9px;

  font-weight:
    750;

  line-height:
    1;
}


.workflow-title {
  margin: 0;

  color:
    var(--text);

  font-size:
    16px;

  font-weight:
    720;

  line-height:
    1.2;

  letter-spacing:
    -.02em;
}


.workflow-text {
  margin:
    var(--sp-2) 0 0;

  color:
    var(--muted);

  font-size:
    10.5px;

  line-height:
    1.55;
}


/* =========================================
   CTA
   ========================================= */

.home-cta {
  padding:
    var(--sp-8) 0;
}


.home-cta-card {
  display: grid;

  grid-template-columns:
    minmax(0, 1fr)
    auto;

  align-items:
    center;

  gap:
    var(--sp-7);

  padding:
    var(--sp-6);

  border:
    1px solid var(--border);

  border-radius:
    var(--radius);

  background:
    #fff;
}


.home-cta-title {
  margin:
    0;

  color:
    var(--text);

  font-size:
    clamp(30px, 3.7vw, 44px);

  font-weight:
    740;

  line-height:
    1;

  letter-spacing:
    -.04em;
}


.home-cta-caption {
  max-width:
    520px;

  margin-top:
    var(--sp-3);

  color:
    var(--muted);

  font-size:
    11px;

  line-height:
    1.55;
}


.home-cta-card .btn {
  min-height:
    44px;

  flex:
    0 0 auto;
}


/* =========================================
   TABLET
   ========================================= */

@media (max-width: 980px) {

  .home-hero-grid {
    grid-template-columns:
      minmax(0, 1fr)
      310px;

    gap:
      var(--sp-6);
  }


  .workflow-grid {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }


  .workflow-step {
    border-right:
      0 !important;
  }


  .workflow-step:nth-child(odd) {
    border-right:
      1px solid var(--border) !important;
  }


  .workflow-step:nth-child(-n+2) {
    border-bottom:
      1px solid var(--border);
  }

}


/* =========================================
   MOBILE
   ========================================= */

@media (max-width: 760px) {

  .home-main {
    --sp-7: 32px;
    --sp-8: 48px;
  }


  .home-hero {
    padding:
      var(--sp-7) 0
      var(--sp-8);
  }


  .home-hero-grid {
    grid-template-columns:
      minmax(0, 1fr);

    gap:
      var(--sp-6);
  }


  .hero-eyebrow {
    margin-bottom:
      var(--sp-3);
  }


  .home-hero h1 {
    font-size:
      clamp(39px, 12vw, 54px);

    line-height:
      .98;
  }


  .hero-text {
    margin-top:
      var(--sp-4);

    font-size:
      13px;
  }


  .hero-actions {
    display: grid;

    grid-template-columns:
      minmax(0, 1fr);

    gap:
      var(--sp-2);

    margin-top:
      var(--sp-5);
  }


  .hero-actions .btn {
    width:
      100%;
  }


  .hero-tech {
    min-height:
      0;
  }


  .hero-tech-content {
    padding:
      var(--sp-4);
  }


  .hero-tech-center {
    padding:
      var(--sp-5) 0;
  }


  .hero-tech-title {
    font-size:
      29px;
  }


  .home-section {
    padding:
      var(--sp-8) 0;
  }


  .home-section
  .section-head,
  .home-section
  .section-header,
  .home-section
  .section-top {
    grid-template-columns:
      minmax(0, 1fr);

    gap:
      var(--sp-3);

    margin-bottom:
      var(--sp-5);
  }


  .home-section
  .section-title {
    font-size:
      36px;
  }


  .services-grid {
    grid-template-columns:
      minmax(0, 1fr);

    gap:
      var(--sp-2);
  }


  .service-card {
    gap:
      var(--sp-5);

    padding:
      var(--sp-4);
  }


  .service-card-bottom {
    column-gap:
      var(--sp-3);
  }


  .service-title {
    font-size:
      22px;
  }


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


  .workflow-step {
    gap:
      var(--sp-4);

    padding:
      var(--sp-4);

    border-right:
      0 !important;

    border-bottom:
      1px solid var(--border);
  }


  .workflow-step:nth-child(odd) {
    border-right:
      0 !important;
  }


  .workflow-step:last-child {
    border-bottom:
      0;
  }


  .home-cta {
    padding:
      var(--sp-8) 0;
  }


  .home-cta-card {
    grid-template-columns:
      minmax(0, 1fr);

    gap:
      var(--sp-5);

    padding:
      var(--sp-5);
  }


  .home-cta-title {
    font-size:
      32px;
  }


  .home-cta-card .btn {
    width:
      100%;
  }

}


/* =========================================
   VERY SMALL MOBILE
   ========================================= */

@media (max-width: 370px) {

  .home-hero h1 {
    font-size:
      37px;
  }


  .hero-tech-top {
    align-items:
      flex-start;

    flex-direction:
      column;
  }

}


/* GLOBAL REDESIGN: SERVICE MODE CARDS */

.service-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.service-stack > .service-card {
  width: 100%;
  flex: 1 0 auto;
}

.service-format-grid {
  display: grid;
  grid-template-columns:
    repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.service-format-card {
  display: flex;
  align-items: center;
  justify-content: center;

  min-width: 0;
  min-height: 52px;
  padding: 10px 8px;

  border: 1px solid #d8dddf;
  border-radius: 4px;

  background: #ffffff;
  color: #171a1c;

  font-size: 12px;
  font-weight: 650;
  line-height: 1.25;
  text-align: center;

  text-decoration: none;

  transition:
    border-color .18s ease,
    background-color .18s ease,
    color .18s ease,
    transform .18s ease;
}

.service-format-card:hover {
  border-color: #3155f5;
  background: #3155f5;
  color: #ffffff;
  transform: translateY(-1px);
}

.service-format-card:focus-visible {
  outline: 2px solid #3155f5;
  outline-offset: 2px;
}

@media (max-width: 760px) {
  .service-stack {
    gap: 8px;
  }

  .service-format-grid {
    gap: 6px;
  }

  .service-format-card {
    min-height: 48px;
    padding: 8px 6px;
    font-size: 11px;
  }
}