/* ===== BASE ===== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&display=swap');

.bh-hero,
.bh-hero *,
.bh-problems,
.bh-problems *,
.bh-services,
.bh-services *,
.bh-services-advanced,
.bh-services-advanced *,
.bh-process,
.bh-process *,
.bh-cases,
.bh-cases *,
.bh-about,
.bh-about *,
.bh-trust,
.bh-trust *,
.bh-faq,
.bh-faq *,
.bh-final,
.bh-final *,
.bh-contacts,
.bh-contacts * {
  box-sizing: border-box;
  font-family: 'Montserrat', Arial, sans-serif !important;
}
  
.bh-hero,
.bh-problems,
.bh-services,
.bh-services-advanced,
.bh-process,
.bh-cases,
.bh-about,
.bh-trust,
.bh-faq,
.bh-final,
.bh-contacts {
  color: #172033;
}

.bh-wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
}

.bh-head {
  max-width: 760px;
  margin-bottom: 50px;
}

.bh-head h2,
.bh-about h2,
.bh-final h2,
.bh-contacts h2 {
  margin: 0;
  font-size: clamp(34px, 4.2vw, 56px);
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 700;
  color: #172033;
}

.bh-head p,
.bh-about p,
.bh-final p {
  max-width: 660px;
  margin: 22px 0 0;
  font-size: 18px;
  line-height: 1.5;
  color: #617089;
}

.bh-badge {
  display: inline-block;
  margin-bottom: 18px;
  padding: 9px 16px;
  border-radius: 999px;
  background: #eef4ff;
  color: #205cc4;
  font-size: 14px;
  line-height: 1.2;
  font-weight: 700;
}

.bh-badge--white {
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.bh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 30px;
  border-radius: 999px;
  background: #205cc4;
  color: #ffffff !important;
  text-decoration: none !important;
  font-size: 16px;
  line-height: 1;
  font-weight: 700;
  box-shadow: 0 18px 38px rgba(32, 92, 196, 0.24);
  transition: 0.25s ease;
}

.bh-btn:hover {
  background: #17489d;
  transform: translateY(-2px);
}

.bh-btn--white {
  background: #ffffff;
  color: #205cc4 !important;
  box-shadow: none;
}

.bh-grid {
  display: grid;
  gap: 18px;
}

.bh-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.bh-grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* ===== CARDS ===== */

.bh-card,
.bh-service-card {
  position: relative;
  overflow: hidden;
  min-height: 250px;
  padding: 26px;
  border-radius: 28px;
  background: #f6f9ff;
  border: 1px solid rgba(23, 32, 51, 0.08);
  box-shadow: 0 16px 40px rgba(23, 32, 51, 0.05);
  transition: 0.25s ease;
}

.bh-card:hover,
.bh-service-card:hover,
.bh-case-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 55px rgba(23, 32, 51, 0.09);
}

.bh-card h3,
.bh-service-card h3 {
  margin: 0 0 14px;
  font-size: 21px;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: #172033;
}

.bh-card p,
.bh-service-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.45;
  color: #617089;
}

.bh-num {
  margin-bottom: 44px;
  font-size: 14px;
  font-weight: 700;
  color: #205cc4;
}

.bh-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 18px;
  border-radius: 14px;
  background: rgba(32, 92, 196, 0.12);
  position: relative;
}

.bh-icon:after {
  content: "";
  position: absolute;
  left: 15px;
  top: 10px;
  width: 8px;
  height: 15px;
  border: solid #205cc4;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

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

.bh-hero {
  width: 100%;
  min-height: 100vh;
  padding: 90px 20px;
  background:
    radial-gradient(circle at 85% 10%, rgba(32, 92, 196, 0.16), transparent 34%),
    linear-gradient(180deg, #f6f9ff 0%, #eef4ff 100%);
  overflow: hidden;
}

.bh-hero__wrap {
  width: 100%;
  max-width: 1180px;
  min-height: calc(100vh - 180px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
  gap: 56px;
  align-items: center;
}

.bh-hero h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(38px, 5.2vw, 66px);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-weight: 700;
}

.bh-lead {
  max-width: 570px;
  margin: 24px 0 0;
  font-size: 20px;
  line-height: 1.45;
  color: #617089;
}

.bh-hero .bh-btn {
  margin-top: 34px;
}

.bh-note {
  max-width: 440px;
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.45;
  color: #617089;
}

.bh-hero__features {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.bh-mini-card {
  min-height: 118px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(23, 32, 51, 0.09);
}

.bh-mini-card b {
  display: block;
  margin-bottom: 7px;
  font-size: 15px;
}

.bh-mini-card span {
  display: block;
  font-size: 13px;
  line-height: 1.35;
  color: #617089;
}

.bh-hero__right {
  position: relative;
  width: 100%;
  max-width: 480px;
  margin-left: auto;
}

.bh-hero__photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 36px;
  overflow: hidden;
  background: #dce7fb;
  box-shadow: 0 28px 70px rgba(23, 32, 51, 0.16);
}

.bh-hero__photo img,
.bh-about__image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.bh-stat-card {
  position: absolute;
  left: -32px;
  bottom: 38px;
  width: 210px;
  padding: 22px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(23, 32, 51, 0.09);
  box-shadow: 0 22px 50px rgba(23, 32, 51, 0.14);
}

.bh-stat-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 44px;
  line-height: 1;
  color: #205cc4;
}

.bh-stat-card span {
  display: block;
  font-size: 14px;
  line-height: 1.35;
  color: #617089;
}

/* ===== SECTIONS ===== */

.bh-problems,
.bh-trust {
  padding: 100px 20px;
  background: #ffffff;
}

.bh-services,
.bh-cases,
.bh-faq {
  padding: 100px 20px;
  background: #f6f9ff;
}

/* ===== PROCESS ===== */

.bh-process {
  padding: 100px 20px;
  background: #ffffff;
}

.bh-process__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.bh-step {
  display: grid;
  grid-template-columns: 80px 260px 1fr;
  gap: 24px;
  align-items: center;
  padding: 26px;
  border-radius: 26px;
  background: #f6f9ff;
  border: 1px solid rgba(23, 32, 51, 0.08);
}

.bh-step span {
  font-size: 16px;
  font-weight: 700;
  color: #205cc4;
}

.bh-step h3 {
  margin: 0;
  font-size: 22px;
}

.bh-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.45;
  color: #617089;
}

/* ===== CASES ===== */

.bh-case-card {
  min-height: 230px;
  padding: 28px;
  border-radius: 28px;
  background: #ffffff;
  border: 1px solid rgba(23, 32, 51, 0.08);
  box-shadow: 0 16px 40px rgba(23, 32, 51, 0.05);
  transition: 0.25s ease;
}

.bh-case-card span {
  display: block;
  margin-bottom: 12px;
  font-size: 14px;
  color: #617089;
}

.bh-case-card strong {
  display: block;
  margin-bottom: 20px;
  font-size: 34px;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #205cc4;
}

.bh-case-card p {
  margin: 0 0 16px;
  font-size: 15px;
  color: #617089;
}

.bh-case-card b {
  font-size: 15px;
  color: #172033;
}

.bh-case-card--blue {
  background: #205cc4;
  color: #ffffff;
}

.bh-case-card--blue span,
.bh-case-card--blue p,
.bh-case-card--blue strong,
.bh-case-card--blue b {
  color: #ffffff;
}

.bh-case-card--blue a {
  display: inline-flex;
  margin-top: 18px;
  color: #ffffff !important;
  font-weight: 700;
}

/* ===== ABOUT ===== */

.bh-about {
  padding: 100px 20px;
  background: #ffffff;
}

.bh-about__wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.bh-about__image {
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 36px;
  background: #dce7fb;
  box-shadow: 0 24px 60px rgba(23, 32, 51, 0.12);
}

.bh-about__points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 34px;
}

.bh-about__points div {
  padding: 18px;
  border-radius: 20px;
  background: #f6f9ff;
  border: 1px solid rgba(23, 32, 51, 0.08);
}

.bh-about__points strong {
  display: block;
  margin-bottom: 6px;
  font-size: 15px;
}

.bh-about__points span {
  font-size: 13px;
  line-height: 1.35;
  color: #617089;
}

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

.bh-services-advanced {
  padding: 100px 20px;
  background: #ffffff;
}

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

.bh-service-group {
  background: #f6f9ff;
  border-radius: 24px;
  padding: 26px;
  border: 1px solid rgba(23, 32, 51, 0.08);
}

.bh-service-group h3 {
  margin: 0 0 20px;
  font-size: 20px;
}

.bh-service-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(23, 32, 51, 0.06);
}

.bh-service-row span {
  font-size: 14px;
  color: #172033;
}

.bh-service-row b {
  font-size: 14px;
  color: #205cc4;
  white-space: nowrap;
}

.bh-service-group small {
  display: block;
  font-size: 12px;
  color: #617089;
  margin-bottom: 10px;
}

/* ===== FAQ ===== */

.bh-faq__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.bh-faq__item {
  padding: 24px 26px;
  border-radius: 22px;
  background: #ffffff;
  border: 1px solid rgba(23, 32, 51, 0.08);
}

.bh-faq__item summary {
  cursor: pointer;
  font-size: 19px;
  font-weight: 700;
  color: #172033;
}

.bh-faq__item p {
  margin: 16px 0 0;
  max-width: 760px;
  font-size: 15px;
  line-height: 1.45;
  color: #617089;
}

/* ===== FINAL ===== */

.bh-final {
  padding: 100px 20px;
  background:
    radial-gradient(circle at 90% 10%, rgba(255, 255, 255, 0.16), transparent 30%),
    #205cc4;
  color: #ffffff;
}

.bh-final__wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.bh-final h2,
.bh-final p {
  color: #ffffff;
}

.bh-final__form {
  padding: 34px;
  border-radius: 30px;
  background: #ffffff;
  color: #172033;
}

.bh-final__form h3 {
  margin: 0 0 14px;
  font-size: 28px;
}

.bh-final__form p {
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.45;
  color: #617089;
}

/* ===== CONTACTS ===== */

.bh-contacts {
  width: 100%;
  padding: 110px 20px;
  background: #ffffff;
  color: #172033;
  overflow: hidden;
}

.bh-contacts__wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 520px;
  gap: 80px;
  align-items: center;
}

.bh-contacts h2 {
  max-width: 620px;
  font-size: clamp(38px, 4.5vw, 62px);
}

.bh-contacts__lead {
  max-width: 600px;
  margin: 26px 0 0;
  font-size: 22px;
  line-height: 1.45;
  color: #617089;
}

.bh-contacts__list {
  margin-top: 44px;
  display: grid;
  gap: 0;
  max-width: 640px;
}

.bh-contact-row {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 26px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid rgba(23, 32, 51, 0.1);
}

.bh-contact-row:last-child {
  border-bottom: none;
}

.bh-contact-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #eef4ff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bh-contact-icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: #205cc4;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.bh-contact-row span {
  display: block;
  margin-bottom: 6px;
  font-size: 15px;
  line-height: 1.2;
  color: #617089;
}

.bh-contact-row a,
.bh-contact-row p {
  margin: 0;
  font-size: 22px;
  line-height: 1.3;
  font-weight: 700;
  color: #172033 !important;
  text-decoration: none !important;
}

.bh-contact-row a:hover {
  color: #205cc4 !important;
}

.bh-official-card {
  width: 100%;
  padding: 50px;
  border-radius: 40px;
  background:
    radial-gradient(circle at 100% 0%, rgba(32, 92, 196, 0.08), transparent 38%),
    #f6f9ff;
  border: 1px solid rgba(23, 32, 51, 0.12);
  box-shadow: 0 24px 70px rgba(23, 32, 51, 0.08);
}

.bh-official-card__top-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 30px;
  border-radius: 22px;
  background: #e6efff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bh-official-card__top-icon svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: #205cc4;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.bh-official-card h3 {
  margin: 0;
  max-width: 340px;
  font-size: 38px;
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 700;
  color: #172033;
}

.bh-official-card > p {
  margin: 24px 0 0;
  max-width: 390px;
  font-size: 22px;
  line-height: 1.35;
  color: #617089;
}

.bh-official-list {
  margin-top: 42px;
  display: grid;
  gap: 0;
}

.bh-official-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 22px;
  padding: 24px 0;
  border-top: 1px solid rgba(23, 32, 51, 0.08);
}

.bh-official-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.bh-official-icon svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: #205cc4;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.bh-official-item b {
  display: block;
  margin-bottom: 7px;
  font-size: 20px;
  line-height: 1.2;
  color: #205cc4;
}

.bh-official-item span {
  display: block;
  font-size: 17px;
  line-height: 1.45;
  color: #617089;
}

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

@media (max-width: 980px) {
  .bh-hero,
  .bh-problems,
  .bh-services,
  .bh-services-advanced,
  .bh-process,
  .bh-cases,
  .bh-about,
  .bh-trust,
  .bh-faq,
  .bh-final,
  .bh-contacts {
    padding: 80px 18px;
  }

  .bh-hero__wrap,
  .bh-about__wrap,
  .bh-final__wrap,
  .bh-contacts__wrap {
    grid-template-columns: 1fr;
    gap: 46px;
  }

  .bh-hero__features,
  .bh-grid-3,
  .bh-grid-4,
  .bh-about__points,
  .bh-services-advanced__grid {
    grid-template-columns: 1fr 1fr;
  }

  .bh-hero__right {
    max-width: 520px;
    margin: 0 auto;
  }

  .bh-step {
    grid-template-columns: 70px 1fr;
  }

  .bh-step p {
    grid-column: 2;
  }

  .bh-official-card {
    max-width: 620px;
  }
}

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

@media (max-width: 640px) {
  .bh-hero,
  .bh-problems,
  .bh-services,
  .bh-services-advanced,
  .bh-process,
  .bh-cases,
  .bh-about,
  .bh-trust,
  .bh-faq,
  .bh-final,
  .bh-contacts {
    padding: 64px 16px;
  }

  .bh-hero {
    padding-top: 44px;
  }

  .bh-badge {
    font-size: 12px;
    padding: 8px 13px;
    margin-bottom: 16px;
  }

  .bh-hero h1 {
    font-size: 38px;
    line-height: 1.03;
  }

  .bh-head h2,
  .bh-about h2,
  .bh-final h2,
  .bh-contacts h2 {
    font-size: 34px;
    line-height: 1.04;
  }

  .bh-lead,
  .bh-head p,
  .bh-about p,
  .bh-final p {
    font-size: 16px;
  }

  .bh-btn {
    width: 100%;
    min-height: 56px;
    padding: 0 18px;
    text-align: center;
    font-size: 15px;
  }

  .bh-hero__features,
  .bh-grid-3,
  .bh-grid-4,
  .bh-about__points,
  .bh-services-advanced__grid,
  .bh-final__wrap {
    grid-template-columns: 1fr !important;
  }

  .bh-problems .bh-grid,
  .bh-trust .bh-grid {
    grid-template-columns: 1fr !important;
  }

  .bh-card,
  .bh-service-card,
  .bh-case-card {
    min-height: auto;
    padding: 22px;
    border-radius: 22px;
  }

  .bh-num {
    margin-bottom: 32px;
  }

  .bh-hero__photo,
  .bh-about__image {
    border-radius: 28px;
    aspect-ratio: 1 / 1.1;
  }

  .bh-stat-card {
    left: 16px;
    bottom: 16px;
    width: 178px;
    padding: 18px;
    border-radius: 20px;
  }

  .bh-stat-card strong {
    font-size: 36px;
  }

  .bh-stat-card span {
    font-size: 12px;
  }

  .bh-step {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 22px;
    border-radius: 22px;
  }

  .bh-step p {
    grid-column: auto;
  }

  .bh-case-card strong {
    font-size: 28px;
  }

  .bh-case-card--blue strong {
    font-size: 22px;
  }

  .bh-final__form {
    padding: 24px;
    border-radius: 24px;
  }

  .bh-service-group {
    width: 100%;
    padding: 20px;
    border-radius: 18px;
  }

  .bh-service-group h3 {
    font-size: 18px;
    margin-bottom: 16px;
  }

  .bh-service-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 12px 0;
  }

  .bh-service-row span,
  .bh-service-row b {
    font-size: 14px;
  }

  .bh-service-group small {
    font-size: 12px;
    margin-bottom: 8px;
  }

  /* contacts mobile */

  .bh-contacts {
    padding: 56px 16px 64px;
  }

  .bh-contacts__wrap {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .bh-contacts__lead {
    max-width: 100%;
    margin-top: 16px;
    font-size: 16px;
    line-height: 1.45;
  }

  .bh-contacts__list {
    margin-top: 30px;
    gap: 12px;
  }

  .bh-contact-row {
    grid-template-columns: 46px 1fr;
    gap: 14px;
    align-items: flex-start;
    padding: 16px;
    border: 1px solid rgba(23, 32, 51, 0.08);
    border-radius: 18px;
    background: #f6f9ff;
  }

  .bh-contact-row + .bh-contact-row {
    margin-top: 10px;
  }

  .bh-contact-icon {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: #e6efff;
  }

  .bh-contact-icon svg {
    width: 22px;
    height: 22px;
  }

  .bh-contact-row span {
    margin-bottom: 5px;
    font-size: 12px;
  }

  .bh-contact-row a,
  .bh-contact-row p {
    font-size: 16px;
    line-height: 1.35;
    word-break: break-word;
  }

  .bh-contacts__right {
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .bh-official-card {
    width: calc(100% - 20px);
    max-width: 360px;
    margin: 0 auto;
    padding: 24px 18px;
    border-radius: 26px;
    box-shadow: 0 18px 45px rgba(23, 32, 51, 0.08);
  }

  .bh-official-card__top-icon {
    width: 54px;
    height: 54px;
    border-radius: 17px;
    margin-bottom: 22px;
  }

  .bh-official-card__top-icon svg {
    width: 28px;
    height: 28px;
  }

  .bh-official-card h3 {
    max-width: 260px;
    font-size: 29px;
    line-height: 1.05;
  }

  .bh-official-card > p {
    max-width: 100%;
    margin-top: 16px;
    font-size: 16px;
    line-height: 1.4;
  }

  .bh-official-list {
    margin-top: 26px;
  }

  .bh-official-item {
    grid-template-columns: 34px 1fr;
    gap: 14px;
    padding: 18px 0;
  }

  .bh-official-icon {
    width: 30px;
    height: 30px;
  }

  .bh-official-icon svg {
    width: 28px;
    height: 28px;
  }

  .bh-official-item b {
    font-size: 16px;
    line-height: 1.2;
  }

  .bh-official-item span {
    font-size: 14px;
    line-height: 1.45;
  }
}