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

.aboutHero{
  padding: clamp(44px, 5vw, 78px) 0;
  background: linear-gradient(to bottom, #ffffff 0%, #f7f7f8 100%);
}

.aboutHero__inner{
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: center;
}

.aboutHero__title{
  margin: 0 0 10px;
  font-size: clamp(28px, 3.2vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.3px;
  color: rgba(15, 23, 42, 0.95);
}

.aboutHero__subtitle{
  margin: 0;
  max-width: 70ch;
  font-size: 16px;
  line-height: 1.7;
  color: rgba(15, 23, 42, 0.72);
}

.aboutHero__stats{
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 620px;
}

.aStat{
  border-radius: 16px;
  padding: 12px 12px;
  background: rgba(255,255,255,0.80);
  border: 1px solid rgba(15, 23, 42, 0.10);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.aStat__value{
  font-weight: 800;
  color: rgba(15, 23, 42, 0.92);
  letter-spacing: -0.2px;
}

.aStat__label{
  font-size: 13px;
  color: rgba(15, 23, 42, 0.65);
}

.aboutHero__media{
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.10);
  box-shadow: 0 18px 60px rgba(15, 23, 42, 0.10);
}

.aboutHero__media img{
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 16 / 10;
}

/* sections */
.aboutSection{
  padding: clamp(52px, 6vw, 86px) 0;
  background: #fff;
}

.aboutSection--tint{
  background: linear-gradient(to bottom, #f6f7f8 0%, #ffffff 70%);
}

.aHeader{
  text-align: center;
  max-width: 780px;
  margin: 0 auto 18px;
}

.aH2{
  margin: 0 0 8px;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.2px;
  color: rgba(15, 23, 42, 0.94);
}

.aLead{
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(15, 23, 42, 0.70);
}

.aP{
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(15, 23, 42, 0.72);
}

.aboutGrid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: center;
}

.aboutMedia{
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.10);
  box-shadow: 0 16px 50px rgba(15, 23, 42, 0.10);
}
.aboutMedia img{
  width: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 16 / 11;
}

.aList{
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
.aList li{
  position: relative;
  padding-left: 26px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(15, 23, 42, 0.72);
}
.aList li::before{
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: rgba(255, 138, 76, 0.12);
  border: 1px solid rgba(255, 138, 76, 0.22);
  color: rgba(15, 23, 42, 0.85);
}

/* Team */
.teamGrid{
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.teamCard{
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: rgba(255,255,255,0.86);
  box-shadow: 0 14px 44px rgba(15, 23, 42, 0.07);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.teamCard:hover{
  transform: translateY(-2px);
  box-shadow: 0 18px 56px rgba(15, 23, 42, 0.10);
  border-color: rgba(15, 23, 42, 0.14);
}

.teamCard__img{
  width: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}
.teamCard__name{
  margin: 12px 12px 2px;
  font-size: 16px;
  font-weight: 800;
  color: rgba(15, 23, 42, 0.92);
}
.teamCard__role{
  margin: 0 12px 14px;
  font-size: 13px;
  color: rgba(15, 23, 42, 0.66);
}

/* NEW: Team roles list */
.teamRoles{
  margin-top: 14px;
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

.roleCard{
  border-radius: 18px;
  padding: 14px;
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: rgba(255,255,255,0.86);
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.06);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.roleCard:hover{
  transform: translateY(-2px);
  border-color: rgba(255, 138, 76, 0.35);
  box-shadow: 0 16px 52px rgba(15, 23, 42, 0.09);
}

.roleCard__title{
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 900;
  color: rgba(15, 23, 42, 0.92);
  letter-spacing: -0.1px;
}

.roleCard__people{
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(15, 23, 42, 0.70);
}

.roleCard--wide{
  grid-column: 1 / -1;
  text-align: center;
}

/* Principles */
.principlesGrid{
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

.pCard{
  border-radius: 18px;
  padding: 14px;
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: rgba(255,255,255,0.86);
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.06);
}

.pIcon{
  width: 38px;
  height: 38px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 900;
  background: rgba(255, 138, 76, 0.12);
  border: 1px solid rgba(255, 138, 76, 0.22);
  margin-bottom: 10px;
}

.pTitle{
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 800;
  color: rgba(15, 23, 42, 0.92);
}
.pText{
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(15, 23, 42, 0.70);
}

/* =========================
   Certificates (ОБНОВЛЕНО)
========================= */

.certGrid{
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
  align-items: stretch;
}

/* карточка-ссылка */
.certCard{
  display: grid;
  grid-template-rows: auto auto;
  border-radius: 22px;
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: rgba(255,255,255,0.88);
  box-shadow: 0 14px 50px rgba(15, 23, 42, 0.08);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
  position: relative;
}

.certCard:hover{
  transform: translateY(-2px);
  border-color: rgba(255, 138, 76, 0.35);
  box-shadow: 0 18px 62px rgba(15, 23, 42, 0.10);
}

/* медиа-блок (большой, чтобы сертификат читался) */
.certCard__media{
  position: relative;
  padding: 14px;
  background:
    radial-gradient(900px 220px at 20% -10%, rgba(255, 138, 76, 0.14), transparent 55%),
    radial-gradient(700px 220px at 90% 0%, rgba(15, 23, 42, 0.06), transparent 60%),
    linear-gradient(to bottom, rgba(255,255,255,0.96), rgba(255,255,255,0.84));
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

/* сам документ */
.certCard__media img{
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
  border: 1px solid rgba(15, 23, 42, 0.10);
  box-shadow: 0 18px 55px rgba(15, 23, 42, 0.10);
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transform: scale(1);
  transition: transform .22s ease, box-shadow .22s ease;
}

.certCard:hover .certCard__media img{
  transform: scale(1.02);
  box-shadow: 0 22px 70px rgba(15, 23, 42, 0.12);
}

/* бейдж */
.certCard__badge{
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2px;
  color: rgba(15, 23, 42, 0.86);
  background: rgba(255,255,255,0.85);
  border: 1px solid rgba(15, 23, 42, 0.10);
  backdrop-filter: blur(8px);
}

/* “Открыть” — появляется на ховере */
.certCard__open{
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 10px 12px;
  border-radius: 14px;
  font-size: 13px;
  font-weight: 800;
  color: rgba(15, 23, 42, 0.92);
  background: rgba(255, 255, 255, 0.90);
  border: 1px solid rgba(15, 23, 42, 0.10);
  box-shadow: 0 14px 40px rgba(15, 23, 42, 0.10);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .18s ease, transform .18s ease;
}

.certCard:hover .certCard__open{
  opacity: 1;
  transform: translateY(0);
}

/* текст под превью */
.certCard__body{
  padding: 14px 16px 16px;
}

.certCard__title{
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: -0.1px;
  color: rgba(15, 23, 42, 0.92);
}

.certCard__meta{
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(15, 23, 42, 0.68);
}

/* CTA */
.aboutCta{
  padding: clamp(52px, 6vw, 86px) 0;
  background: linear-gradient(to bottom, #ffffff 0%, #f7f7f8 100%);
}

.aboutCta__inner{
  border-radius: 22px;
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: rgba(255,255,255,0.88);
  box-shadow: 0 18px 60px rgba(15, 23, 42, 0.10);
  padding: clamp(18px, 3vw, 26px);

  display: grid;
  gap: 14px;
  align-items: center;
}

.aboutCta__title{
  margin: 0 0 6px;
  font-size: 22px;
  letter-spacing: -0.2px;
  color: rgba(15, 23, 42, 0.94);
}

.aboutCta__text{
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(15, 23, 42, 0.70);
}

.aboutCta__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 900px){
  .aboutHero__inner{
    grid-template-columns: 1.1fr 0.9fr;
    gap: 22px;
  }
  .aboutGrid{
    grid-template-columns: 0.95fr 1.05fr;
    gap: 22px;
  }
  .teamGrid{
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  /* roles layout on desktop */
  .teamRoles{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .roleCard--wide{
    grid-column: span 3;
  }

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

  /* сертификаты: ровно 2 колонки на десктопе */
  .certGrid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .aboutCta__inner{
    grid-template-columns: 1.2fr 0.8fr;
  }
  .aboutCta__actions{
    justify-content: flex-end;
  }
}

/* на планшете тоже 2 колонки, чтобы не было “пустоты” */
@media (min-width: 720px) and (max-width: 899px){
  .certGrid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}