:root{
  --bg:#f3f4f6;
  --card:#ffffff;
  --text:#111827;
  --muted:#6b7280;
  --line:#e5e7eb;
  --shadow: 0 12px 40px rgba(17,24,39,.12);
  --shadow-soft: 0 10px 30px rgba(17,24,39,.10);
  --primary:#f59e0b; /* оранжевый как на примере */
  --primary-2:#ff7a00;
  --accent:#2bb673;
  --blue:#2563eb;
  --radius:16px;
  --radius-sm:12px;
  --container: 1160px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a{color:inherit; text-decoration:none}
input,button{font:inherit}

.container{
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

/* Header */
.site-header{
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(229,231,235,.8);
  max-height: 80px;
  overflow: hidden;
}
.header__row{
  display:flex;
  align-items:center;
  gap:18px;
  padding: 14px 0;
  height: 80px;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  min-width: 190px;
}
.brand__logo{
  display: inline-block;
  width: auto;
  height: 130px;
  max-height: 130px;
  object-fit: contain;
  object-position: center;
}
.brand__text{
  font-weight: 700;
  letter-spacing: .2px;
}

.nav{
  display:flex;
  align-items:center;
  gap: 16px;
  flex: 1;
  justify-content:center;
}
.nav__link{
  font-size: 14px;
  color: rgba(17,24,39,.72);
  padding: 10px 10px;
  border-radius: 999px;
  transition: background .15s ease, color .15s ease;
}
.nav__link:hover{
  background: rgba(17,24,39,.06);
  color: rgba(17,24,39,.92);
}
.nav__link--active{
  background: rgba(245,158,11,.14);
  color: rgba(17,24,39,.92);
}

.header__right{
  display:flex;
  align-items:center;
  gap: 10px;
}

.header__search{
  display:flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid rgba(229,231,235,.9);
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 6px 18px rgba(17,24,39,.06);
}
.header__searchInput{
  border: none;
  outline: none;
  width: 160px;
}
.icon{
  display:inline-flex;
  color: rgba(17,24,39,.65);
}

.header__cta{
  white-space: nowrap;
}
.header__user{
  display:flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(229,231,235,.9);
  background: #fff;
  box-shadow: 0 6px 18px rgba(17,24,39,.06);
}
.header__userText{
  font-size: 14px;
  color: rgba(17,24,39,.75);
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor:pointer;
  transition: transform .08s ease, box-shadow .15s ease, background .15s ease;
  user-select:none;
}
.btn:active{transform: translateY(1px)}
.btn--primary{
  background: linear-gradient(180deg, var(--primary) 0%, var(--primary-2) 100%);
  color: #111827;
  box-shadow: 0 12px 26px rgba(245,158,11,.25);
  font-weight: 600;
}
.btn--primary:hover{
  box-shadow: 0 14px 30px rgba(245,158,11,.32);
}
.btn--search{
  background: #2563eb;
  color: #fff;
  box-shadow: 0 12px 26px rgba(37,99,235,.22);
  font-weight: 600;
  padding: 12px 16px;
}
.btn--search:hover{
  box-shadow: 0 14px 30px rgba(37,99,235,.28);
}

/* Hero */
.hero{
  position: relative;
  padding: 80px 0 60px;
  min-height: 600px;
  display: flex;
  align-items: center;
}
.hero__bg{
  position:absolute;
  inset: 0;
  border-radius: 0 0 28px 28px;
  overflow:hidden;
  background-image: url('../img/hero.png');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  /* Затемнение для лучшей читаемости текста */
  background-color: rgba(0, 0, 0, 0.3);
  background-blend-mode: overlay;
}
.hero__bg::before{
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.15) 0%, rgba(0,0,0,.45) 55%, rgba(0,0,0,.25) 100%);
  border-radius: 0 0 28px 28px;
}
.hero__content{
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
}
.hero__title{
  margin: 0 0 18px;
  font-weight: 800;
  letter-spacing: .2px;
  line-height: 1.12;
  text-shadow: 0 12px 24px rgba(0,0,0,.28);
  font-size: clamp(28px, 4vw, 46px);
}

/* Search card */
.searchCard{
  margin: 22px auto 0;
  background: rgba(255,255,255,.96);
  border: 1px solid rgba(229,231,235,.85);
  box-shadow: var(--shadow);
  border-radius: 999px;
  padding: 10px;
  width: min(940px, 100%);
}
.searchCard__row{
  display:grid;
  grid-template-columns: 1.1fr 1.1fr .85fr auto;
  gap: 10px;
  align-items: center;
}
.field{
  display:flex;
  flex-direction: column;
  gap: 4px;
  text-align:left;
  padding: 8px 12px;
  border-radius: 999px;
}
.field__label{
  font-size: 12px;
  color: rgba(17,24,39,.55);
  font-weight: 600;
}
.field__input{
  border: none;
  outline:none;
  background: transparent;
  font-size: 15px;
  color: rgba(17,24,39,.92);
}
.field__input::placeholder{color: rgba(17,24,39,.45)}

/* Section + cards */
.section{padding: 28px 0 56px}
.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.card{
  background: var(--card);
  border: 1px solid rgba(229,231,235,.9);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 18px 18px;
}
.card__title{
  margin: 0 0 8px;
  font-size: 16px;
}
.card__text{
  margin:0;
  color: rgba(17,24,39,.66);
  line-height: 1.55;
}
.card--full{
  grid-column: 1 / -1;
  min-height: 60px;
}
.card--prominent{
  background: #fff;
  border-color: rgba(245,158,11,.5);
  border-width: 2px;
}
.card--description{
  background: #fff;
  border-color: rgba(229,231,235,.9);
  border-width: 2px;
}
.card__text--typing{
  font-size: 16px;
  font-weight: 600;
  color: var(--primary);
  min-height: 1.5em;
}

/* Footer */
.footer{
  border-top: 1px solid rgba(229,231,235,.9);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
}
.footer__row{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
}
.footer__left{
  display:flex;
  gap: 12px;
  align-items:center;
  flex-wrap: wrap;
}
.footer__brand{font-weight: 600}
.footer__muted{color: rgba(17,24,39,.55); font-size: 13px}
.footer__corporate{
  color: #dc2626;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  transition: color .15s ease;
}
.footer__corporate:hover{
  color: #b91c1c;
  text-decoration: underline;
}
.footer__right{
  display:flex;
  gap: 14px;
  flex-wrap: wrap;
}
.footer__link{
  color: rgba(17,24,39,.62);
  font-size: 13px;
}
.footer__link:hover{color: rgba(17,24,39,.9)}

/* Responsive */
@media (max-width: 980px){
  .nav{display:none}
  .brand{min-width:auto}
  .header__searchInput{width: 120px}
  .searchCard{border-radius: var(--radius)}
  .searchCard__row{grid-template-columns: 1fr 1fr; }
  .btn--search{grid-column: 1 / -1; border-radius: 12px}
  .field{border-radius: 12px; background: rgba(17,24,39,.04)}
}
@media (max-width: 640px){
  .header__search{display:none}
  .header__userText{display:none}
  .hero{
    padding: 50px 0 40px;
    min-height: 500px;
  }
  .grid{grid-template-columns: 1fr}
}