:root{
  --bg:#F7F3EF;
  --surface:#FFFFFF;
  --text:#222222;
  --muted:#666666;
  --line:rgba(34,34,34,.10);
  --gold:#C8A96A;
  --gold-2:#b18f4f;
  --shadow:0 16px 40px rgba(16,24,40,.10);
  --shadow-soft:0 10px 24px rgba(16,24,40,.08);
  --radius:12px;
  --radius-sm:10px;
  --container:1180px;
  --serif: ui-serif, Georgia, "Times New Roman", Times, serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  --gap:24px;
  --header-h:74px;
  --focus: 0 0 0 4px rgba(200,169,106,.25);
  color-scheme: light;
}

/* future-ready dark theme */
[data-theme="dark"]{
  --bg:#0f0f10;
  --surface:#171719;
  --text:#f1f1f2;
  --muted:#b7b7ba;
  --line:rgba(255,255,255,.12);
  --shadow:0 20px 60px rgba(0,0,0,.45);
  --shadow-soft:0 16px 40px rgba(0,0,0,.35);
  color-scheme: dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--text);
  background:var(--bg);
  line-height:1.55;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit;color:inherit}

.visually-hidden{
  position:absolute !important;
  width:1px;height:1px;
  margin:-1px;padding:0;border:0;
  overflow:hidden;
  clip:rect(0 0 0 0);
}

.skip-link{
  position:absolute;
  left:12px;top:12px;
  transform:translateY(-160%);
  padding:10px 12px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:10px;
  box-shadow:var(--shadow-soft);
  z-index:9999;
}
.skip-link:focus{transform:translateY(0);outline:none;box-shadow:var(--shadow-soft),var(--focus)}

.container{
  width:min(var(--container), 100% - 40px);
  margin-inline:auto;
}

.icon{color:var(--gold)}
.icon-img{
  display:block;
  max-width:100%;
  height:auto;
  filter: drop-shadow(0 8px 14px rgba(16,24,40,.06));
}

.tel__icon{
  width:18px;
  height:18px;
  object-fit:contain;
  flex:0 0 auto;
}
.tel--big .tel__icon{
  width:20px;
  height:20px;
}

.benefits__icon{
  width:32px;
  height:32px;
  object-fit:contain;
}
.stats__icon{
  width:28px;
  height:28px;
  object-fit:contain;
}
.service__icon{
  width:30px;
  height:30px;
  object-fit:contain;
}
.u-gold{color:var(--gold)}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(247,243,239,.72);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(34,34,34,.08);
}
.header--scrolled{
  background:rgba(247,243,239,.88);
  box-shadow:0 12px 36px rgba(16,24,40,.08);
}
.header__inner{
  height:var(--header-h);
  display:grid;
  grid-template-columns: 1fr auto;
  align-items:center;
  gap:16px;
}
.header__nav{display:none !important}
.header__contacts{display:none !important}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}
.brand__logo{
  width:44px;height:44px;
  border-radius:12px;
  box-shadow:0 10px 18px rgba(16,24,40,.08);
}
.brand__text{display:flex;flex-direction:column;gap:2px;min-width:0}
.brand__title{
  font-family:var(--serif);
  font-size:16px;
  letter-spacing:.06em;
  line-height:1.1;
}
.brand__tagline{
  font-size:12px;
  color:var(--muted);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.burger{
  width:46px;height:40px;
  border-radius:12px;
  border:1px solid rgba(34,34,34,.14);
  background:rgba(255,255,255,.55);
  display:inline-flex;
  flex-direction:column;
  justify-content:center;
  gap:6px;
  padding:0 12px;
  cursor:pointer;
  transition: transform .2s ease, background .3s ease, border-color .3s ease;
}
.burger:hover{background:rgba(255,255,255,.72)}
.burger:active{transform:scale(.98)}
.burger:focus-visible{outline:none;box-shadow:var(--focus)}
.burger__line{
  height:2px;
  background:rgba(34,34,34,.72);
  border-radius:2px;
}

.nav{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:22px;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(34,34,34,.10);
  background:rgba(255,255,255,.55); /* not white/flat */
  box-shadow:0 10px 22px rgba(16,24,40,.06);
}
.nav__link{
  font-size:14px;
  color:rgba(34,34,34,.86);
  position:relative;
  padding:8px 6px;
  transition: color .3s ease;
}
.nav__link:hover{color:var(--gold-2)}
.nav__link:focus-visible{outline:none;box-shadow:var(--focus);border-radius:10px}
.nav__link[aria-current="page"]{color:var(--gold-2)}
.nav__link[aria-current="page"]::after{
  content:"";
  position:absolute;
  left:8px;right:8px;bottom:2px;
  height:2px;
  background:var(--gold);
  border-radius:2px;
}

.header__contacts{
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  gap:6px;
}
.tel{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight:600;
  letter-spacing:.01em;
}
.tel__icon{flex:0 0 auto}
.tel__num{white-space:nowrap}
.tel:hover .tel__num{color:var(--gold-2)}
.tel:focus-visible{outline:none;box-shadow:var(--focus);border-radius:10px;padding:4px 8px;margin:-4px -8px}
.tel--big{font-size:18px}

.linklike{
  border:0;
  background:transparent;
  padding:0;
  cursor:pointer;
  color:var(--gold-2);
  font-weight:600;
  transition: opacity .3s ease, transform .2s ease;
}
.linklike:hover{opacity:.85}
.linklike:active{transform:translateY(1px)}
.linklike:focus-visible{outline:none;box-shadow:var(--focus);border-radius:10px;padding:4px 8px;margin:-4px -8px}

/* Mobile menu */
.menu {
    position: fixed;
    inset: calc(var(--header-h) + 10px) 14px auto 14px;
    padding: 14px;
    background: rgba(255,255,255,.78);
    border: 1px solid rgba(34,34,34,.10);
    border-radius: 16px;
    box-shadow: var(--shadow);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
}
.menu__links{
  display:grid;
  gap:4px;
}
.menu__links a{
  padding:12px 12px;
  border-radius:12px;
  transition: background .3s ease, color .3s ease;
}
.menu__links a:hover{background:rgba(200,169,106,.10);color:var(--gold-2)}
.menu__divider{height:1px;background:rgba(34,34,34,.10);margin:12px 0}
.menu__contacts{display:grid;gap:10px}

/* Hero */
.hero{
  position:relative;
  padding:26px 0 10px;
}
.hero__bg{
  position:absolute;
  inset:0;
  pointer-events:none;
  overflow:hidden;
}
.hero__columns{
  position:absolute;
  left:50%;
  top:-40px;
  transform:translateX(-50%);
  width:min(1680px, 124vw);
  max-width:none;
  opacity:.24;
  filter:none;
}
.hero__inner{
  position:relative;
  display:grid;
  gap:28px;
  align-items:center;
  padding-top:10px;
}
.hero__title{
  margin:0 0 12px;
  font-family:var(--serif);
  font-weight:500;
  font-size:34px;
  line-height:1.12;
  letter-spacing:-.02em;
}
.hero__lead{
  margin:0 0 6px;
  color:rgba(34,34,34,.78);
  font-size:16px;
}
.hero__desc{
  margin:0 0 18px;
  color:var(--muted);
  font-size:15px;
}

.benefits{
  list-style:none;
  padding:0;
  margin:0 0 22px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px 18px;
}
.benefits__item{
  display:grid;
  grid-template-columns: 34px 1fr;
  align-items:center;
  gap:12px;
  padding:10px 12px;
  border-radius:14px;
  background:rgba(255,255,255,.58);
  border:1px solid rgba(34,34,34,.08);
  box-shadow:0 10px 18px rgba(16,24,40,.05);
}
.benefits__text{
  font-size:13px;
  color:rgba(34,34,34,.80);
  line-height:1.35;
}

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

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px 18px;
  border-radius:12px;
  border:1px solid transparent;
  cursor:pointer;
  transition: transform .2s ease, box-shadow .3s ease, background .3s ease, border-color .3s ease, color .3s ease;
  user-select:none;
  text-align:center;
  white-space:nowrap;
}
.btn:focus-visible{outline:none;box-shadow:var(--focus)}
.btn:active{transform:translateY(1px)}
.btn--primary{
  background:linear-gradient(180deg, #d2b77d 0%, var(--gold) 100%);
  color:#ffffff;
  box-shadow:0 14px 30px rgba(200,169,106,.30);
}
.btn--primary:hover{box-shadow:0 18px 40px rgba(200,169,106,.36)}
.btn--outline{
  background:transparent;
  border-color:rgba(200,169,106,.70);
  color:rgba(34,34,34,.88);
}
.btn--outline:hover{background:rgba(200,169,106,.10)}

.portrait{
  position:relative;
  width:min(520px, 100%);
  margin-inline:auto;
  padding:14px;
}
.portrait__frame{
  position:absolute;
  inset:22px 16px 20px 16px;
  border:2px solid rgba(200,169,106,.70);
  border-radius:18px;
}
.portrait__img{
  position:relative;
  border-radius:18px;
  box-shadow: 0 30px 60px rgba(16,24,40,.20);
  background:transparent;
}

/* Stats */
.stats{
  padding:18px 0 10px;
}
.stats__list{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:14px;
}
.stats__item{
  display:grid;
  grid-template-columns: 34px 1fr;
  gap:12px;
  align-items:flex-start;
  padding:16px 16px;
  border-radius:16px;
  background:rgba(255,255,255,.55);
  border:1px solid rgba(34,34,34,.08);
  box-shadow:0 10px 18px rgba(16,24,40,.05);
}
.stats__num{
  font-family:var(--serif);
  font-size:28px;
  line-height:1;
  color:var(--gold-2);
}
.stats__label{
  margin-top:6px;
  font-size:13px;
  color:rgba(34,34,34,.75);
  line-height:1.35;
}

/* Mission */
.mission{padding:18px 0 40px}
.mission__box{
  display:grid;
  grid-template-columns: 44px 1fr;
  gap:16px;
  align-items:center;
  padding:18px 18px;
  border-radius:18px;
  background:rgba(255,255,255,.65);
  border:1px solid rgba(34,34,34,.08);
  box-shadow:var(--shadow-soft);
}
.mission__icon{
  width:44px;height:44px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background:rgba(200,169,106,.10);
  border:1px solid rgba(200,169,106,.25);
}
.mission__main{margin:0;color:rgba(34,34,34,.85)}
.mission__accent{margin:4px 0 0;color:var(--gold-2);font-weight:600}

/* Sections */
.section{
  padding:56px 0;
}
.section--alt{
  background:linear-gradient(180deg, rgba(255,255,255,.0) 0%, rgba(255,255,255,.45) 12%, rgba(255,255,255,.45) 88%, rgba(255,255,255,.0) 100%);
}
.section__inner{display:grid;gap:18px}
.section__title{
  margin:0;
  font-family:var(--serif);
  font-weight:500;
  font-size:30px;
  letter-spacing:-.02em;
}
.section__lead{
  margin:0;
  color:var(--muted);
  max-width:62ch;
}
.section__actions{margin-top:8px}

.cards{
  display:grid;
  grid-template-columns: 1fr;
  gap:14px;
}
.card{
  padding:16px 16px;
  border-radius:16px;
  background:rgba(255,255,255,.65);
  border:1px solid rgba(34,34,34,.08);
  box-shadow:var(--shadow-soft);
}
.card__title{
  margin:0 0 6px;
  font-size:16px;
  font-weight:700;
}
.card__text{margin:0;color:rgba(34,34,34,.78)}

.services{
  display:grid;
  grid-template-columns: 1fr;
  gap:14px;
}
.service{
  padding:16px 16px;
  border-radius:16px;
  background:rgba(255,255,255,.65);
  border:1px solid rgba(34,34,34,.08);
  box-shadow:var(--shadow-soft);
}
.service__title{margin:10px 0 6px;font-size:16px}
.service__text{margin:0;color:rgba(34,34,34,.78)}

.cases{
  display:grid;
  grid-template-columns: 1fr;
  gap:14px;
}
.case{
  padding:16px 16px;
  border-radius:16px;
  background:rgba(255,255,255,.65);
  border:1px solid rgba(34,34,34,.08);
  box-shadow:var(--shadow-soft);
}
.case__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:8px;
}
.badge{
  display:inline-flex;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(200,169,106,.35);
  background:rgba(200,169,106,.10);
  font-size:12px;
  font-weight:600;
}
.case__text{margin:0;color:rgba(34,34,34,.78)}

.reviews{
  display:grid;
  grid-template-columns: 1fr;
  gap:14px;
}
.review{
  margin:0;
  padding:16px 16px;
  border-radius:16px;
  background:rgba(255,255,255,.65);
  border:1px solid rgba(34,34,34,.08);
  box-shadow:var(--shadow-soft);
}
.review__text{margin:0;color:rgba(34,34,34,.80)}
.review__author{margin-top:10px;color:var(--muted);font-size:13px}

.contacts{
  display:grid;
  gap:16px;
}
.contacts__box{
  padding:18px 18px;
  border-radius:18px;
  background:rgba(255,255,255,.65);
  border:1px solid rgba(34,34,34,.08);
  box-shadow:var(--shadow-soft);
  display:grid;
  gap:12px;
}
.contacts__title{margin:0;font-size:18px}
.contacts__text{margin:0;color:var(--muted)}
.contacts__note{display:grid;gap:12px}
.contacts__links{
  display:grid;
  gap:10px;
}
.pill{
  display:inline-flex;
  align-items:center;
  justify-content:flex-start;
  gap:10px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(34,34,34,.10);
  background:rgba(255,255,255,.55);
  box-shadow:0 10px 18px rgba(16,24,40,.05);
  transition: background .3s ease, transform .2s ease, box-shadow .3s ease;
}
.pill__icon{
  width:28px;
  height:28px;
  border-radius:10px;
  display:grid;
  place-items:center;
  flex:0 0 auto;
  border:1px solid rgba(200,169,106,.35);
  background:rgba(200,169,106,.10);
  color:var(--gold-2);
  font-weight:800;
  font-size:12px;
  letter-spacing:.04em;
}
.pill__text{
  font-weight:700;
  font-size:14px;
}
.pill__meta{
  margin-left:auto;
  color:rgba(34,34,34,.72);
  font-size:13px;
  white-space:nowrap;
}
.pill:hover{
  background:rgba(200,169,106,.10);
  box-shadow:0 14px 26px rgba(16,24,40,.06);
}
.pill:active{transform:translateY(1px)}
.pill:focus-visible{outline:none;box-shadow:var(--focus)}
.note{
  padding:16px 16px;
  border-radius:16px;
  background:rgba(255,255,255,.55);
  border:1px solid rgba(34,34,34,.08);
}
.note__title{margin:0 0 6px;font-size:15px}
.note__text{margin:0;color:rgba(34,34,34,.78)}

/* Footer */
.footer{
  padding:22px 0;
  border-top:1px solid rgba(34,34,34,.08);
}
.footer__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.footer__left{display:flex;flex-direction:column;gap:4px}
.footer__brand{font-family:var(--serif);letter-spacing:.05em}
.footer__credit {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
    text-align: center;
    font-family: var(--sans);
    font-size: 12.5px;
    line-height: 1.35;
}
.footer__muted{color:var(--muted);font-size:13px}
.footer__link{color:var(--gold-2);font-weight:600}
.footer__link:hover{opacity:.85}

.section__actions--center{
  display:flex;
  justify-content:center;
  margin-top:20px;
}

.btn--big{
  padding:16px 28px;
  font-size:16px;
  border-radius:14px;
}

.section__lead{
  max-width: 600px;
  margin: 0 auto;
  text-align: left;
}

.about__text{
  display:grid;
  grid-template-columns: 1fr;
  gap:16px;
  max-width: 900px;
  margin: 0 auto;
}

.hero__name{
  margin-top: 12px;
  font-size: 19px;
  font-weight: 600;
  color: #1f1f1f;
  letter-spacing: 0.4px;
}

@media (min-width: 768px){
  .about__text{
    grid-template-columns: 1fr 1fr;
  }
}

/* Modal */
.modal{
  position:fixed;
  inset:0;
  display:none;
  z-index:100;
}
.modal.is-open{display:block}
.modal__overlay{
  position:absolute;
  inset:0;
  background:rgba(17,24,39,.55);
}
.modal__dialog {
    position: relative;
    width: min(520px, calc(100% - 32px));
    margin: calc(var(--header-h) + 22px) auto 22px;
    background: rgba(255,255,255,.92);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: 20px;
    box-shadow: var(--shadow);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    padding: 18px 18px;
}
.modal__close{
  position:absolute;
  top:10px;right:10px;
  width:38px;height:38px;
  border-radius:12px;
  border:1px solid rgba(34,34,34,.10);
  background:rgba(255,255,255,.65);
  cursor:pointer;
  font-size:22px;
  line-height:1;
  transition: background .3s ease, transform .2s ease;
}
.modal__close:hover{background:rgba(255,255,255,.85)}
.modal__close:active{transform:scale(.98)}
.modal__close:focus-visible{outline:none;box-shadow:var(--focus)}
.modal__title{
  margin:0 0 4px;
  font-family:var(--serif);
  font-weight:500;
  font-size:26px;
}
.modal__subtitle{margin:0 0 12px;color:var(--muted)}

.form{display:grid;gap:12px}
.field{display:grid;gap:6px}
.field__label{font-size:13px;color:rgba(34,34,34,.72)}
.field__input{
  width:100%;
  border-radius:14px;
  border:1px solid rgba(34,34,34,.12);
  background:rgba(255,255,255,.75);
  padding:12px 12px;
  transition: border-color .3s ease, box-shadow .3s ease, background .3s ease;
}
.field__input:focus{
  outline:none;
  border-color:rgba(200,169,106,.70);
  box-shadow:var(--focus);
  background:#ffffff;
}
.field__input--area{resize:vertical;min-height:92px}
.form__hint{margin:0;color:rgba(34,34,34,.65);font-size:12px}

/* Desktop enhancements */
@media (min-width: 768px){
  :root{--header-h:84px}
  .header__inner{
    grid-template-columns: 1fr auto auto;
    gap:18px;
  }
  .header__nav,.header__contacts{display:flex !important}
  .header__nav{justify-self:center}
  .burger{display:none}
  .hero{padding:34px 0 14px}
  .hero__inner{
    grid-template-columns: 1.05fr .95fr;
    gap:40px;
    padding-top:18px;
  }
  .hero__title{font-size:44px}
  .hero__lead{font-size:18px}
  .hero__desc{font-size:16px}
  .benefits{grid-template-columns: repeat(4, 1fr);gap:16px}
  .benefits__item{
    grid-template-columns: 1fr;
    justify-items:center;
    text-align:center;
    padding:14px 10px;
  }
  .benefits__text{font-size:13px}
  .hero__actions{
    grid-template-columns: auto auto;
    justify-content:start;
    gap:14px;
  }
  .stats{padding:18px 0 6px}
  .stats__list{
    grid-template-columns: repeat(4, 1fr);
    gap:0;
    border-radius:18px;
    overflow:hidden;
    border:1px solid rgba(34,34,34,.08);
    background:rgba(255,255,255,.55);
    box-shadow:0 12px 26px rgba(16,24,40,.06);
  }
  .stats__item{
    border:0;
    border-radius:0;
    box-shadow:none;
    background:transparent;
    padding:18px 18px;
  }
  .stats__item + .stats__item{border-left:1px solid rgba(34,34,34,.08)}
  .mission{padding:24px 0 62px}
  .section__title{font-size:34px}
  .cards{grid-template-columns: repeat(3, 1fr)}
  .services{grid-template-columns: repeat(3, 1fr)}
  .cases{grid-template-columns: repeat(3, 1fr)}
  .reviews{grid-template-columns: repeat(3, 1fr)}
  .contacts{grid-template-columns: 1.1fr .9fr}
}

@media (min-width: 1200px){
  .hero__title{font-size:48px}
  .portrait{width:560px}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *{transition:none !important;animation:none !important}
}

/* Extra-small phones */
@media (max-width: 420px) {
    .hero__title {
        font-size: 30px
    }

    .benefits {
        grid-template-columns: 1fr
    }

    .benefits__item {
        grid-template-columns: 30px 1fr
    }

    .btn {
        padding: 13px 16px
    }
}

.footer__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 28px;
    padding: 18px 0;
}

.footer__left,
.footer__center,
.footer__right {
    display: flex;
    align-items: center;
}

.footer__center {
    color: #7d746d;
    font-size: 14px;
}

.footer__copy {
    color: #7d746d;
    font-size: 14px;
}

.iks-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px 8px;
    background: #fff;
    border: 1px solid rgba(201,163,92,.15);
    border-radius: 12px;
    transition: .2s ease;
}

    .iks-badge:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 18px rgba(0,0,0,.05);
    }