/* ============================================================
   dariasavchenko.com  |  Ink / Ivory / Gold
   ============================================================ */

:root{
  --ink:        #0B0B0D;
  --ink-2:      #121115;
  --ivory:      #F5F1E8;
  --ivory-soft: #EFEADD;
  --gold:       #C6A15B;
  --gold-light: #EAD6A4;
  --gold-deep:  #8F6B2E;
  --stone:      #97918A;
  --line:       rgba(198,161,91,.38);

  --gold-foil: linear-gradient(105deg,#8F6B2E 0%,#C6A15B 30%,#F2E2B6 50%,#C6A15B 70%,#8F6B2E 100%);

  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;

  --w: min(1180px, calc(100% - 48px));
  --ease: cubic-bezier(.22,.61,.2,1);
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  background:var(--ink);
  color:var(--ivory);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}
img{ display:block; max-width:100%; height:auto; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
.container{ width:var(--w); margin:0 auto; }

::selection{ background:var(--gold); color:var(--ink); }
:focus-visible{ outline:2px solid var(--gold); outline-offset:3px; }

/* ---------- type ---------- */
h1,h2,h3{ font-family:var(--font-display); font-weight:500; line-height:1.08; }
h1{ font-size:clamp(44px, 6.2vw, 82px); letter-spacing:.01em; }
h2{ font-size:clamp(34px, 4.2vw, 56px); }
h3{ font-size:clamp(22px, 2.4vw, 28px); }

.eyebrow{
  font-size:12px; font-weight:600;
  letter-spacing:.34em; text-transform:uppercase;
  color:var(--gold);
  display:inline-flex; align-items:center; gap:14px;
}
.eyebrow::before{ content:""; width:34px; height:1px; background:var(--gold); }

.foil{
  background:var(--gold-foil);
  -webkit-background-clip:text; background-clip:text;
  color:transparent;
}
.muted{ color:var(--stone); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:15px 30px;
  font-size:13px; font-weight:700;
  letter-spacing:.16em; text-transform:uppercase;
  border:1px solid var(--gold);
  color:var(--gold-light);
  background:transparent;
  cursor:pointer;
  position:relative; overflow:hidden;
  transition:color .35s var(--ease);
}
.btn::before{
  content:""; position:absolute; inset:0;
  background:var(--gold-foil);
  transform:scaleX(0); transform-origin:left;
  transition:transform .45s var(--ease);
  z-index:0;
}
.btn:hover::before{ transform:scaleX(1); }
.btn:hover{ color:var(--ink); }
.btn span{ position:relative; z-index:1; }
.btn--solid{ background:var(--gold-foil); color:var(--ink); border-color:transparent; }
.btn--solid:hover{ filter:brightness(1.08); }
.btn--solid::before{ display:none; }

/* ---------- header ---------- */
.header{
  position:fixed; inset:0 0 auto 0; z-index:50;
  transition:background .4s, border-color .4s;
  border-bottom:1px solid transparent;
}
.header.scrolled{
  background:rgba(11,11,13,.88);
  backdrop-filter:blur(14px);
  border-bottom-color:rgba(198,161,91,.18);
}
/* thin foil line under the header, appears on scroll */
.header::after{
  content:""; position:absolute; left:0; right:0; bottom:-1px; height:1px;
  background:var(--gold-foil);
  opacity:0; transition:opacity .5s var(--ease);
  pointer-events:none;
}
.header.scrolled::after{ opacity:.55; }

.header__in{
  width:var(--w); margin:0 auto;
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  column-gap:clamp(20px, 3vw, 56px);
  padding:16px 0;
}
.logo{ display:flex; align-items:center; gap:14px; min-width:0; }
.logo__mark{
  width:42px; height:42px; flex:none;
  border:1px solid var(--gold);
  display:grid; place-items:center;
  font-family:var(--font-display); font-size:19px;
  color:var(--gold-light);
  position:relative;
}
.logo__mark::after{
  content:""; position:absolute; inset:3px;
  border:1px solid rgba(198,161,91,.35);
}
.logo__name{
  font-family:var(--font-display); font-size:20px; letter-spacing:.04em;
  white-space:nowrap;
}

/* ---------- nav with sliding foil indicator ---------- */
.nav{
  position:relative;
  justify-self:center;
  display:flex; align-items:center;
  gap:clamp(16px, 2.2vw, 34px);
}
.nav a{
  position:relative;
  padding:8px 2px;
  font-size:12px; font-weight:600; letter-spacing:.16em; text-transform:uppercase;
  white-space:nowrap;
  color:var(--ivory); opacity:.72;
  transition:opacity .3s, color .3s;
}
.nav a:hover, .nav a.is-active{ opacity:1; color:var(--gold-light); }
.nav__ind{
  position:absolute; bottom:0; left:0;
  height:1px; width:0;
  background:var(--gold-foil);
  opacity:0;
  transform-origin:left;
  transition:transform .45s var(--ease), width .45s var(--ease), left .45s var(--ease), opacity .3s;
  pointer-events:none;
}
.nav__ind.on{ opacity:1; }

.header__right{ display:flex; align-items:center; gap:clamp(12px, 1.4vw, 20px); }
.lang{ display:flex; gap:1px; border:1px solid var(--line); flex:none; }
.lang a{
  padding:7px 11px; font-size:11px; font-weight:700; letter-spacing:.12em;
  color:var(--stone); transition:.3s;
}
.lang a.active, .lang a:hover{ color:var(--ink); background:var(--gold); }
.lang-switch{
  display:flex; align-items:center; flex:none;
  border:1px solid var(--line);
}
.lang-switch a{
  padding:7px 8px;
  font-family:var(--font-body); font-size:10px; font-weight:700;
  line-height:1; letter-spacing:.1em; color:var(--stone);
  transition:color .25s, background .25s;
}
.lang-switch a:hover,
.lang-switch a[aria-current="page"]{
  color:var(--ink); background:var(--gold);
}

/* social icons: framed like the DS monogram */
.social{ display:flex; gap:10px; }
.social a{
  width:40px; height:40px;
  border:1px solid var(--line);
  display:grid; place-items:center;
  color:var(--gold-light);
  position:relative;
  transition:color .35s var(--ease), border-color .35s;
}
.social a::before{
  content:""; position:absolute; inset:3px;
  border:1px solid rgba(198,161,91,.28);
  transition:opacity .35s;
}
.social a::after{
  content:""; position:absolute; inset:0;
  background:var(--gold-foil);
  transform:scaleY(0); transform-origin:bottom;
  transition:transform .4s var(--ease);
}
.social a:hover{ border-color:var(--gold); color:var(--ink); }
.social a:hover::before{ opacity:0; }
.social a:hover::after{ transform:scaleY(1); }
.social svg{ position:relative; z-index:1; }

/* burger */
.burger{
  display:none; background:none; border:1px solid var(--line);
  width:42px; height:42px; cursor:pointer;
  padding:0; position:relative;
  transition:border-color .3s;
}
.burger:hover{ border-color:var(--gold); }
.burger span{
  display:block; position:absolute; left:11px; right:11px; height:1px;
  background:var(--gold-light);
  transition:transform .3s var(--ease);
}
.burger span:nth-child(1){ top:14px; }
.burger span:nth-child(2){ top:20px; }
.burger span:nth-child(3){ top:26px; }
.burger:hover span:nth-child(1){ transform:translateX(3px); }
.burger:hover span:nth-child(3){ transform:translateX(-3px); }

/* ---------- hero ---------- */
.hero{
  min-height:100svh;
  display:flex; align-items:center;
  position:relative;
  padding:140px 0 90px;
  overflow:hidden;
}
.hero::before{ /* radial glow */
  content:""; position:absolute;
  width:60vw; height:60vw; right:-18vw; top:-18vw;
  background:radial-gradient(circle, rgba(198,161,91,.14), transparent 62%);
  pointer-events:none;
}
.hero__in{
  width:var(--w); margin:0 auto;
  display:grid; grid-template-columns:1.08fr .92fr;
  gap:70px; align-items:center;
}
.hero h1{ margin:26px 0 10px; }
.hero__role{
  font-family:var(--font-display); font-style:italic;
  font-size:clamp(22px, 2.6vw, 30px);
  color:var(--gold-light);
  margin-bottom:26px;
}
.hero__lead{ max-width:520px; color:var(--stone); font-size:18px; margin-bottom:42px; }
.hero__cta{ display:flex; gap:18px; flex-wrap:wrap; }

.portrait{ position:relative; justify-self:end; width:min(430px, 100%); }
.portrait__img{
  position:relative; z-index:2;
  border:1px solid var(--gold);
  padding:14px;               /* passe-partout */
  background:var(--ink-2);
}
.portrait__img img{ width:100%; filter:saturate(.92); }
.portrait__frame{ /* offset second frame */
  content:""; position:absolute; inset:0;
  border:1px solid rgba(198,161,91,.45);
  transform:translate(22px, 22px);
  z-index:1;
  transition:transform .8s var(--ease);
}
.portrait:hover .portrait__frame{ transform:translate(14px,14px); }
.portrait__caption{
  position:absolute; z-index:3;
  left:-34px; bottom:44px;
  background:var(--ink);
  border:1px solid var(--gold);
  padding:14px 20px;
  font-size:12px; letter-spacing:.22em; text-transform:uppercase;
  color:var(--gold-light);
}
.hero__scroll{
  position:absolute; left:50%; bottom:26px; transform:translateX(-50%);
  font-size:11px; letter-spacing:.3em; text-transform:uppercase; color:var(--stone);
  display:flex; flex-direction:column; align-items:center; gap:10px;
}
.hero__scroll::after{
  content:""; width:1px; height:44px;
  background:linear-gradient(var(--gold), transparent);
  animation:drop 2.2s infinite;
}
@keyframes drop{ 0%{transform:scaleY(0); transform-origin:top} 55%{transform:scaleY(1); transform-origin:top} 56%{transform-origin:bottom} 100%{transform:scaleY(0); transform-origin:bottom} }

/* ---------- grain on dark sections ---------- */
.grain{ position:relative; }
.grain::after{
  content:""; position:absolute; inset:0; pointer-events:none; opacity:.05;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/></svg>");
}

/* ---------- facts ---------- */
.facts{ border-block:1px solid var(--line); }
.facts__grid{
  display:grid; grid-template-columns:repeat(4,1fr);
}
.fact{
  padding:52px 30px;
  text-align:center;
  position:relative;
}
.fact + .fact::before{
  content:""; position:absolute; left:0; top:24%; height:52%;
  width:1px; background:var(--line);
}
.fact__num{
  font-family:var(--font-display);
  font-size:clamp(46px, 5vw, 68px);
  line-height:1;
}
.fact__label{
  margin-top:10px;
  font-size:12px; letter-spacing:.22em; text-transform:uppercase;
  color:var(--stone);
}

/* ---------- generic section ---------- */
.section{ padding:120px 0; position:relative; }
.section__head{ max-width:640px; margin-bottom:64px; }
.section__head h2{ margin-top:22px; }
.section--light{ background:var(--ivory); color:var(--ink); }
.section--light .muted{ color:#6C665D; }
.section--light .eyebrow{ color:var(--gold-deep); }
.section--light .eyebrow::before{ background:var(--gold-deep); }

/* framed corner ticks on section headings */
.ticks{ position:relative; display:inline-block; padding:16px 26px; margin-left:-26px; }
.ticks::before,.ticks::after{
  content:""; position:absolute; width:22px; height:22px;
  border:1px solid var(--gold);
  opacity:.85;
}
.ticks::before{ left:0; top:0; border-right:0; border-bottom:0; }
.ticks::after{ right:0; bottom:0; border-left:0; border-top:0; }
.section--light .ticks::before,
.section--light .ticks::after{ border-color:var(--gold-deep); }

/* ---------- about ---------- */
.about__grid{
  display:grid; grid-template-columns:.9fr 1.1fr;
  gap:80px; align-items:center;
}
.about__photo{ position:relative; }
.about__photo img{ border:1px solid var(--gold-deep); padding:12px; background:#fff; }
.about__photo::after{
  content:""; position:absolute; inset:0;
  border:1px solid rgba(143,107,46,.45);
  transform:translate(-20px,20px); z-index:-1;
}
.about__text p{ margin-bottom:20px; }
.about__link{
  display:inline-flex; align-items:center; gap:12px;
  margin-top:14px;
  font-size:13px; font-weight:700; letter-spacing:.18em; text-transform:uppercase;
  color:var(--gold-deep);
  border-bottom:1px solid currentColor; padding-bottom:6px;
  transition:gap .3s var(--ease);
}
.about__link:hover{ gap:20px; }

/* ---------- marquee ---------- */
.marquee{
  border-block:1px solid var(--line);
  overflow:hidden; white-space:nowrap;
  padding:22px 0;
  background:var(--ink);
}
.marquee__track{ display:inline-flex; gap:0; animation:scroll 46s linear infinite; }
.marquee span{
  font-size:13px; letter-spacing:.3em; text-transform:uppercase;
  color:var(--stone);
  padding:0 26px;
  display:inline-flex; align-items:center; gap:26px;
}
.marquee span::after{ content:"◆"; font-size:8px; color:var(--gold); }
@keyframes scroll{ to{ transform:translateX(-50%); } }
.marquee:hover .marquee__track{ animation-play-state:paused; }

/* ---------- services ---------- */
.services__grid{
  display:grid; grid-template-columns:repeat(2,1fr); gap:26px;
}
.card{
  border:1px solid var(--line);
  padding:44px 40px;
  position:relative;
  background:linear-gradient(180deg, rgba(198,161,91,.05), transparent 45%);
  transition:transform .45s var(--ease), border-color .45s, box-shadow .45s;
}
.card:hover{
  transform:translateY(-7px);
  border-color:var(--gold);
  box-shadow:0 26px 60px -30px rgba(198,161,91,.35);
}
.card__idx{
  font-family:var(--font-display); font-size:15px; color:var(--gold);
  letter-spacing:.2em;
}
.card h3{ margin:16px 0 14px; }
.card p{ color:var(--stone); font-size:15.5px; }
.card__price{
  margin-top:26px; padding-top:22px;
  border-top:1px solid var(--line);
  display:flex; justify-content:space-between; align-items:center;
  font-size:13px; letter-spacing:.14em; text-transform:uppercase;
}
.card__price strong{ font-family:var(--font-display); font-size:22px; letter-spacing:.02em; }
.card__arrow{ color:var(--gold); transition:transform .35s var(--ease); }
.card:hover .card__arrow{ transform:translateX(8px); }

/* ---------- principles ---------- */
.principles__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:52px; }
.principle{ position:relative; padding-top:30px; }
.principle::before{
  content:""; position:absolute; top:0; left:0; height:1px; width:100%;
  background:linear-gradient(90deg, var(--gold-deep), rgba(143,107,46,.12));
  transform:scaleX(0); transform-origin:left;
  transition:transform 1s var(--ease);
}
.inview .principle::before{ transform:scaleX(1); }
.inview .principle:nth-child(2)::before{ transition-delay:.2s; }
.inview .principle:nth-child(3)::before{ transition-delay:.4s; }
.principle__kw{
  font-size:12px; font-weight:700; letter-spacing:.28em; text-transform:uppercase;
  color:var(--gold-deep);
}
.principle h3{ margin:14px 0 12px; }
.principle p{ font-size:15.5px; color:#6C665D; }

/* ---------- cases ---------- */
.cases__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.case{
  border:1px solid var(--line);
  padding:42px 34px;
  position:relative; overflow:hidden;
  transition:border-color .4s;
}
.case::before{
  content:""; position:absolute; inset:auto 0 0 0; height:2px;
  background:var(--gold-foil);
  transform:scaleX(0); transform-origin:left;
  transition:transform .6s var(--ease);
}
.case:hover::before{ transform:scaleX(1); }
.case:hover{ border-color:var(--gold); }
.case__tag{
  font-size:11px; letter-spacing:.24em; text-transform:uppercase; color:var(--stone);
  border:1px solid var(--line);
  padding:7px 14px; display:inline-block;
}
.case__num{
  font-family:var(--font-display);
  font-size:clamp(48px, 4.4vw, 64px);
  line-height:1; margin:28px 0 6px;
  white-space:nowrap;
}
.case__what{ font-size:13px; letter-spacing:.2em; text-transform:uppercase; color:var(--gold-light); }
.case p{ color:var(--stone); font-size:15.5px; margin-top:18px; max-width:420px; }
.case__link{
  margin-top:30px; display:inline-flex; gap:10px; align-items:center;
  font-size:12px; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:var(--gold);
}
.case__link:hover{ gap:18px; }
.case__link{ transition:gap .3s var(--ease); }

/* ---------- testimonials ---------- */
.reviews__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.review{
  border:1px solid rgba(143,107,46,.35);
  background:#fff;
  padding:44px 38px;
  position:relative;
  transition:transform .4s var(--ease), box-shadow .4s;
}
.review:hover{ transform:translateY(-6px); box-shadow:0 30px 60px -35px rgba(20,15,5,.35); }
.review__quote{
  font-family:var(--font-display);
  font-size:74px; line-height:.6;
  color:var(--gold);
  display:block; margin-bottom:26px; height:34px;
}
.review p{ font-size:15.5px; color:#4A463F; font-style:italic; }
.review__who{ margin-top:28px; padding-top:20px; border-top:1px solid rgba(143,107,46,.25); }
.review__name{ font-weight:700; font-size:15px; color:var(--ink); }
.review__pos{ font-size:12.5px; letter-spacing:.08em; color:#8C857B; text-transform:uppercase; margin-top:4px; }

/* ---------- FAQ ---------- */
.faq{ max-width:820px; margin:0 auto; }
.faq details{ border-bottom:1px solid var(--line); }
.faq details:first-of-type{ border-top:1px solid var(--line); }
.faq summary{
  list-style:none; cursor:pointer;
  padding:30px 46px 30px 6px;
  font-family:var(--font-display); font-size:clamp(19px, 2vw, 24px);
  position:relative;
  transition:color .3s;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{
  content:"+"; position:absolute; right:8px; top:50%;
  transform:translateY(-50%);
  color:var(--gold); font-family:var(--font-body); font-size:26px; font-weight:300;
  transition:transform .35s var(--ease);
}
.faq details[open] summary::after{ transform:translateY(-50%) rotate(45deg); }
.faq details[open] summary{ color:var(--gold-light); }
.faq .faq__a{ padding:0 46px 30px 6px; color:var(--stone); max-width:700px; }

/* ---------- contact ---------- */
.contact{ border-top:1px solid var(--line); }
.contact__grid{ display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:start; }
.contact h2{ margin:22px 0 20px; }
.contact__note{ color:var(--stone); max-width:440px; margin-bottom:36px; }
.tg{
  display:inline-flex; align-items:center; gap:14px;
  border:1px solid var(--gold); padding:18px 26px;
  transition:background .35s, color .35s;
  color:var(--gold-light);
}
.tg:hover{ background:var(--gold); color:var(--ink); }
.tg__label{ font-size:12px; letter-spacing:.2em; text-transform:uppercase; }
.tg strong{ font-size:16px; letter-spacing:.02em; }

.form{ display:grid; gap:0; border:1px solid var(--line); padding:44px 40px; background:var(--ink-2); }
.form .field{ position:relative; padding:20px 0 8px; border-bottom:1px solid rgba(198,161,91,.25); margin-bottom:8px; }
.form label{
  display:block; font-size:11px; letter-spacing:.24em; text-transform:uppercase; color:var(--stone);
  margin-bottom:8px;
}
.form input, .form textarea{
  width:100%; background:transparent; border:0;
  color:var(--ivory); font-family:var(--font-body); font-size:16px;
  padding:6px 0;
}
.form input:focus, .form textarea:focus{ outline:none; }
.form .field:focus-within{ border-bottom-color:var(--gold); }
.form textarea{ resize:vertical; min-height:96px; }
.form .btn{ margin-top:30px; justify-content:center; }
.form__hint{ margin-top:16px; font-size:13px; color:var(--stone); text-align:center; }
.hp{ position:absolute; left:-9999px; opacity:0; height:0; overflow:hidden; }

/* ---------- footer ---------- */
.footer{ border-top:1px solid var(--line); padding:54px 0 40px; }
.footer__grid{
  display:flex; justify-content:space-between; align-items:center; gap:30px; flex-wrap:wrap;
}
.footer__nav{ display:flex; gap:26px; }
.footer a{ font-size:12px; letter-spacing:.16em; text-transform:uppercase; color:var(--stone); transition:color .3s; }
.footer a:hover{ color:var(--gold-light); }
.footer__bottom{
  margin-top:34px; padding-top:24px;
  border-top:1px solid rgba(198,161,91,.14);
  display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap;
  font-size:13px; color:var(--stone);
}
.footer__bottom a{ text-transform:none; letter-spacing:.02em; font-size:13px; color:var(--gold); }

/* ---------- reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.inview{ opacity:1; transform:none; }
.reveal[data-delay="1"]{ transition-delay:.12s; }
.reveal[data-delay="2"]{ transition-delay:.24s; }
.reveal[data-delay="3"]{ transition-delay:.36s; }

@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; }
  .reveal{ opacity:1; transform:none; }
  html{ scroll-behavior:auto; }
}

/* ---------- responsive ---------- */
@media (max-width: 1020px){
  .hero{ min-height:auto; padding:130px 0 70px; }
  .hero__in{ grid-template-columns:1fr; gap:60px; }
  .portrait{ justify-self:center; width:min(400px, 88%); }
  .hero__scroll{ display:none; }
  .facts__grid{ grid-template-columns:repeat(2,1fr); }
  .fact{ padding:40px 20px; }
  .fact:nth-child(3)::before{ display:none; }
  .fact:nth-child(n+3){ border-top:1px solid var(--line); }
  .about__grid, .contact__grid{ grid-template-columns:1fr; gap:56px; }
  .about__photo{ max-width:440px; margin:0 auto; }
  .principles__grid{ grid-template-columns:1fr; gap:40px; }
  .services__grid, .reviews__grid{ grid-template-columns:1fr; }
  .cases__grid{ grid-template-columns:repeat(2,1fr); }
}

/* ---------- header breakpoints ---------- */
@media (max-width: 1160px){
  .header .social{ display:none; }
}
@media (max-width: 980px){
  .nav{ display:none; }
  .burger{ display:block; }
  .header__in{ grid-template-columns:auto 1fr auto; }
}
@media (max-width: 460px){
  .logo__name{ display:none; }
}
@media (max-width: 620px){
  body{ font-size:16px; }
  .section{ padding:80px 0; }
  .section__head{ margin-bottom:44px; }
  .header__in{ padding:14px 0; }
  .logo__name{ font-size:17px; }
  .hero{ padding:112px 0 64px; }
  .hero__in{ gap:48px; }
  .hero__lead{ font-size:16.5px; margin-bottom:34px; }
  .hero__cta{ flex-direction:column; align-items:stretch; }
  .hero__cta .btn{ justify-content:center; text-align:center; }
  .portrait{ width:100%; }
  .portrait__frame{ transform:translate(12px,12px); }
  .portrait:hover .portrait__frame{ transform:translate(8px,8px); }
  .portrait__caption{ left:12px; bottom:12px; padding:10px 14px; font-size:10px; }
  .about__photo::after{ transform:translate(-10px,10px); }
  .ticks{ padding:12px 18px; margin-left:-18px; }
  .ticks::before,.ticks::after{ width:16px; height:16px; }
  .cases__grid{ grid-template-columns:1fr; }
  .card, .case{ padding:34px 24px; }
  .card h3{ margin-top:12px; }
  .review{ padding:34px 26px; }
  .faq summary{ padding:24px 40px 24px 4px; }
  .faq .faq__a{ padding:0 24px 24px 4px; }
  .form{ padding:30px 22px; }
  .contact h2 br{ display:none; }
  .footer__grid{ flex-direction:column; align-items:flex-start; gap:24px; }
  .footer__bottom{ flex-direction:column; gap:10px; }
}

/* mobile nav */
.mnav{
  position:fixed; inset:0; z-index:60;
  background:rgba(11,11,13,.97);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:30px;
  opacity:0; pointer-events:none; transition:opacity .35s;
}
.mnav.open{ opacity:1; pointer-events:auto; }
.mnav a{ font-family:var(--font-display); font-size:30px; color:var(--ivory); }
.mnav a:hover{ color:var(--gold-light); }
.mnav__close{ position:absolute; top:24px; right:24px; background:none; border:1px solid var(--line); color:var(--gold); width:44px; height:44px; font-size:20px; cursor:pointer; }
.mnav .social{ margin-top:14px; }
.mnav .social a{ width:52px; height:52px; }
.mnav__langs{ display:flex; gap:20px; margin-top:8px; }
.mnav__langs a{
  font-family:var(--font-body); font-size:13px; font-weight:700;
  letter-spacing:.2em; color:var(--stone);
  border:1px solid var(--line); padding:9px 16px;
}
.mnav__langs a.active{ color:var(--ink); background:var(--gold); border-color:var(--gold); }
.mnav .lang-switch--mobile{
  display:flex; gap:0; margin-top:2px;
}
.mnav .lang-switch--mobile a{
  padding:10px 15px;
  font-family:var(--font-body); font-size:12px;
  color:var(--stone);
}
.mnav .lang-switch--mobile a[aria-current="page"]{ color:var(--ink); }

/* ============================================================
   AURUM LIGHT  |  premium hero effect
   grid + cursor-driven gold spotlight + foil shimmer
   ============================================================ */
.aurum{
  position:absolute; inset:0; z-index:0;
  pointer-events:none; overflow:hidden;
  --mx:70%; --my:26%;
}
.aurum__grid{
  position:absolute; inset:-2px;
  background-image:
    linear-gradient(to right,  rgba(198,161,91,.16) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(198,161,91,.16) 1px, transparent 1px);
  background-size:78px 78px;
  /* the grid is only visible where the light falls */
  -webkit-mask-image:radial-gradient(circle 340px at var(--mx) var(--my), #000 0%, rgba(0,0,0,.35) 45%, transparent 72%);
          mask-image:radial-gradient(circle 340px at var(--mx) var(--my), #000 0%, rgba(0,0,0,.35) 45%, transparent 72%);
  transition:-webkit-mask-image .18s linear, mask-image .18s linear;
}
.aurum__glow{
  position:absolute; inset:0;
  background:radial-gradient(circle 300px at var(--mx) var(--my),
              rgba(198,161,91,.13) 0%,
              rgba(198,161,91,.05) 42%,
              transparent 70%);
}
.hero__in{ position:relative; z-index:1; }

/* foil that catches the light every few seconds */
.foil{
  background:var(--gold-foil);
  background-size:220% 100%;
  -webkit-background-clip:text; background-clip:text;
  color:transparent;
  animation:foilSweep 7s var(--ease) infinite;
}
@keyframes foilSweep{
  0%,   62% { background-position:0% 0; }
  100%      { background-position:100% 0; }
}

@media (max-width: 1020px){
  .aurum{ display:none; }
}
@media (prefers-reduced-motion: reduce){
  .aurum{ display:none; }
  .foil{ animation:none; background-size:100% 100%; }
}

/* mobile nav close as an X */
.mnav__close{ position:relative; }
.mnav__close span{
  position:absolute; left:11px; right:11px; top:50%; height:1px;
  background:var(--gold-light);
}
.mnav__close span:nth-child(1){ transform:rotate(45deg); }
.mnav__close span:nth-child(2){ transform:rotate(-45deg); }

/* ============================================================
   Дополнения v2: внутренние страницы, RU-меню, формы
   ============================================================ */

/* ---------- skip link ---------- */
.skip-link{
  position:absolute; left:-9999px; top:0; z-index:100;
  background:var(--gold); color:var(--ink);
  padding:10px 18px; font-weight:700; font-size:13px;
}
.skip-link:focus{ left:12px; top:12px; }

/* ---------- logo tagline ---------- */
.logo__text{ display:flex; flex-direction:column; line-height:1.15; }
.logo__tag{
  font-size:10px; font-weight:600; letter-spacing:.22em;
  text-transform:uppercase; color:var(--gold);
}

/* ---------- header: phone + CTA ---------- */
.header__phone{
  font-size:14px; font-weight:600; color:var(--ivory);
  white-space:nowrap; transition:color .3s;
}
.header__phone:hover{ color:var(--gold-light); }
.header__cta{ padding:11px 20px; font-size:11px; }
@media (max-width:1240px){ .header__cta{ display:none; } }
@media (max-width:1080px){ .header__phone{ display:none; } }

/* ---------- nav dropdown ---------- */
.nav__item{ position:relative; display:inline-flex; }
.nav .sub{
  position:absolute; top:100%; left:50%;
  transform:translate(-50%, 8px);
  display:flex; flex-direction:column; min-width:230px;
  background:rgba(11,11,13,.97);
  border:1px solid var(--line);
  padding:10px 0;
  opacity:0; visibility:hidden; pointer-events:none;
  transition:opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
.nav__item:hover .sub,
.nav__item:focus-within .sub{
  opacity:1; visibility:visible; pointer-events:auto;
  transform:translate(-50%, 0);
}
.nav .sub a{
  padding:10px 22px; font-size:13px; letter-spacing:.02em;
  color:var(--ivory); transition:color .25s, background .25s;
}
.nav .sub a:hover{ color:var(--gold-light); background:rgba(198,161,91,.08); }
.mnav__sub{ display:flex; flex-direction:column; gap:14px; padding-left:22px; }
.mnav__sub a{ font-size:17px !important; color:var(--stone) !important; }
.mnav__phone{ font-weight:700; color:var(--gold-light) !important; }

/* ---------- page hero ---------- */
.phero{
  position:relative;
  padding:168px 0 84px;
  background:
    radial-gradient(700px 340px at 78% 0%, rgba(198,161,91,.14), transparent 70%),
    var(--ink);
  border-bottom:1px solid var(--line);
}
.phero h1{ font-size:clamp(38px, 5vw, 66px); max-width:20ch; margin-top:20px; }
.phero__lead{ max-width:640px; margin-top:22px; color:var(--stone); font-size:18px; }

/* ---------- breadcrumbs ---------- */
.crumbs{
  display:flex; flex-wrap:wrap; align-items:center; gap:10px;
  font-size:12px; letter-spacing:.12em; text-transform:uppercase;
  color:var(--stone); margin-bottom:34px;
}
.crumbs a{ color:var(--stone); transition:color .25s; }
.crumbs a:hover{ color:var(--gold-light); }
.crumbs [aria-current]{ color:var(--gold); }
.crumbs__sep{ color:var(--gold-deep); }

/* ---------- prose ---------- */
.prose{ max-width:760px; }
.prose p{ margin-bottom:20px; }
.prose h3{ margin:44px 0 18px; scroll-margin-top:110px; }
.prose__intro{
  font-family:var(--font-display); font-size:clamp(22px, 2.6vw, 30px);
  font-style:italic; color:var(--gold-light); margin-bottom:34px;
}
.section--light .prose__intro{ color:var(--gold-deep); }
.prose .btn{ margin-top:10px; }

/* ---------- pull quote (BLOCK-02) ---------- */
.pull{
  margin:26px 0; padding:20px 26px;
  border-left:2px solid var(--gold);
  font-family:var(--font-display);
  font-size:clamp(19px, 2vw, 23px); font-style:italic; line-height:1.4;
}

/* ---------- tick list ---------- */
.ticklist{ display:grid; gap:14px; margin:8px 0 20px; }
.ticklist li{ position:relative; padding-left:32px; }
.ticklist li::before{
  content:""; position:absolute; left:0; top:9px;
  width:16px; height:1px; background:var(--gold);
}

/* ---------- pay line ---------- */
.pay-line{ margin-top:34px; font-size:14px; max-width:760px; }

/* ---------- section CTA row ---------- */
.section__cta{ margin-top:48px; }

/* ---------- steps (BLOCK-06, BLOCK-34) ---------- */
.steps{
  display:grid; grid-template-columns:repeat(4, 1fr);
  gap:1px; background:var(--line); border:1px solid var(--line);
  counter-reset:none; list-style:none;
}
.steps--five{ grid-template-columns:repeat(5, 1fr); }
.step{ background:var(--ink); padding:34px 26px 38px; }
.section--light .step{ background:var(--ivory); }
.step__num{
  display:block; font-family:var(--font-display);
  font-size:52px; line-height:1; margin-bottom:18px;
}
.step h3{ font-size:20px; margin-bottom:12px; }
.step p{ font-size:15px; color:var(--stone); }
@media (max-width:960px){
  .steps, .steps--five{ grid-template-columns:1fr 1fr; }
}
@media (max-width:560px){
  .steps, .steps--five{ grid-template-columns:1fr; }
}

/* ---------- band (BLOCK-07, BLOCK-15) ---------- */
.band{
  padding:110px 0;
  background:
    radial-gradient(760px 420px at 12% 20%, rgba(198,161,91,.16), transparent 70%),
    var(--ink-2);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.band__in{
  display:grid; grid-template-columns:1fr 1.2fr; gap:64px; align-items:start;
}
.band__text p{ margin-bottom:18px; }
.band__text .btn{ margin-top:10px; }
@media (max-width:880px){ .band__in{ grid-template-columns:1fr; gap:36px; } }

/* ---------- split: текст + врезка с ценой ---------- */
.split{
  display:grid; grid-template-columns:1.6fr 1fr; gap:56px; align-items:start;
}
.split__main p{ margin-bottom:20px; }
@media (max-width:880px){ .split{ grid-template-columns:1fr; gap:36px; } }

.price-aside{
  position:sticky; top:110px;
  border:1px solid var(--line); padding:34px 32px 38px;
  background:rgba(198,161,91,.05);
  display:flex; flex-direction:column; gap:16px; align-items:flex-start;
}
.price-aside__label{
  font-size:12px; letter-spacing:.28em; text-transform:uppercase; color:var(--gold);
}
.price-aside__num{
  font-family:var(--font-display); font-size:clamp(38px, 4vw, 54px); line-height:1;
}
.price-aside__unit{ font-size:.45em; color:var(--stone); }

/* ---------- callout (BLOCK-19, BLOCK-35) ---------- */
.callout{
  border:1px solid var(--line); border-left:2px solid var(--gold);
  padding:30px 34px; max-width:760px;
  background:rgba(198,161,91,.05);
}
.callout h3{ margin-bottom:14px; }
.callout p{ margin-bottom:12px; }
.callout p:last-child{ margin-bottom:0; }

/* ---------- stages (BLOCK-18) ---------- */
.stages{ display:grid; gap:26px; }
.stage{
  border:1px solid var(--line); padding:38px 40px;
  background:rgba(255,255,255,.015);
}
.stage__label{
  font-size:12px; letter-spacing:.26em; text-transform:uppercase;
  color:var(--gold); margin-bottom:12px;
}
.stage h3{ margin-bottom:20px; }
.stage .muted{ font-size:14px; }
@media (max-width:640px){ .stage{ padding:28px 22px; } }

/* ---------- tables ---------- */
.table-wrap{ overflow-x:auto; margin-bottom:34px; }
.dtable{
  width:100%; border-collapse:collapse; min-width:560px;
  border:1px solid var(--line);
}
.dtable th, .dtable td{
  padding:18px 22px; text-align:left; vertical-align:top;
  border-bottom:1px solid var(--line); font-size:15px;
}
.dtable th{
  font-size:12px; letter-spacing:.2em; text-transform:uppercase;
  color:var(--gold); font-weight:600;
}
.dtable tr:last-child td{ border-bottom:none; }
.td-price{ font-size:17px; font-weight:700; white-space:nowrap; }
.td-year{ font-family:var(--font-display); font-size:20px; white-space:nowrap; }
.section--light .dtable{ background:#fff; }

/* ---------- timeline (BLOCK-13) ---------- */
.tl{ position:relative; padding-left:34px; display:grid; gap:30px; margin:8px 0 40px; }
.tl::before{
  content:""; position:absolute; left:6px; top:6px; bottom:6px;
  width:1px; background:var(--line);
}
.tl__item{ position:relative; }
.tl__item::before{
  content:""; position:absolute; left:-32px; top:9px;
  width:9px; height:9px; border-radius:50%;
  background:var(--gold); box-shadow:0 0 0 4px rgba(198,161,91,.18);
}
.tl__period{
  display:block; font-family:var(--font-display); font-size:22px; margin-bottom:6px;
}
.tl__role{ color:inherit; }
.section--light .tl__role{ color:#3d3a35; }

/* ---------- список услуг (/uslugi/) ---------- */
.slist{ display:grid; gap:1px; background:var(--line); border:1px solid var(--line); }
.srow{
  display:grid; grid-template-columns:90px 1fr auto;
  gap:34px; align-items:center;
  padding:42px 44px; background:var(--ink);
  transition:background .3s;
}
.srow:hover{ background:rgba(198,161,91,.06); }
.srow__idx{ font-family:var(--font-display); font-size:40px; }
.srow__body h2{ font-size:clamp(24px, 2.6vw, 32px); margin-bottom:10px; }
.srow__body p{ color:var(--stone); max-width:640px; }
.srow__price{
  display:flex; align-items:center; gap:16px;
  font-size:19px; white-space:nowrap;
}
.srow:hover .card__arrow{ transform:translateX(6px); }
@media (max-width:880px){
  .srow{ grid-template-columns:1fr; gap:14px; padding:30px 24px; }
  .srow__idx{ font-size:30px; }
}

/* ---------- checks (BLOCK-25) ---------- */
.checks{ display:grid; grid-template-columns:1fr 1fr; gap:1px; background:var(--line); border:1px solid var(--line); }
.checkitem{ background:var(--ink); padding:30px 32px; }
.checkitem h3{ font-size:19px; margin-bottom:10px; }
.checkitem p{ font-size:15px; color:var(--stone); }
@media (max-width:720px){ .checks{ grid-template-columns:1fr; } }

/* ---------- отзывы: blockquote/cite ---------- */
.review blockquote{ margin:0; }
.review blockquote p{ margin-bottom:22px; }
.review cite{ font-style:normal; display:block; }
.review__name{ display:block; font-weight:700; font-size:15px; }
.review__pos{ display:block; font-size:13px; color:var(--stone); margin-top:3px; }

/* ---------- контакты ---------- */
.contacts__grid{ display:grid; grid-template-columns:repeat(3, 1fr); gap:26px; }
.ccard{
  display:flex; flex-direction:column; gap:8px;
  border:1px solid var(--line); padding:34px 32px;
  background:#fff; transition:transform .3s var(--ease), border-color .3s;
}
.ccard:hover{ transform:translateY(-4px); border-color:var(--gold); }
.ccard__label{
  font-size:12px; letter-spacing:.26em; text-transform:uppercase; color:var(--gold-deep);
}
.ccard strong{ font-size:20px; font-family:var(--font-display); }
.ccard .muted{ font-size:13px; }
@media (max-width:820px){ .contacts__grid{ grid-template-columns:1fr; } }

/* ---------- форма: чекбокс согласия ---------- */
.check{
  display:flex; gap:12px; align-items:flex-start;
  font-size:13px; color:var(--stone); cursor:pointer;
}
.check input{
  appearance:none; flex:0 0 auto; width:18px; height:18px; margin-top:2px;
  border:1px solid var(--line); background:transparent; cursor:pointer;
  display:grid; place-content:center;
}
.check input::before{
  content:""; width:10px; height:10px; background:var(--gold-foil);
  transform:scale(0); transition:transform .2s var(--ease);
}
.check input:checked::before{ transform:scale(1); }
.check a{ color:var(--gold-light); text-decoration:underline; text-underline-offset:3px; }
.form .field input:invalid:not(:placeholder-shown){ border-color:#b0563f; }
.form__hint.ok{ color:var(--gold-light); }
.form__hint.err{ color:#d98a72; }

/* ---------- карточки услуг: ссылки ---------- */
.card__t{ transition:color .3s; }
.card:hover .card__t{ color:var(--gold-light); }
.section--light .card:hover .card__t{ color:var(--gold-deep); }
a.card__price{ cursor:pointer; }

/* ---------- подвал в 4 колонки (BLOCK-G02) ---------- */
.footer__cols{
  display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:44px; padding:64px 0 48px;
}
.footer__about{ margin-top:16px; color:var(--stone); font-size:14px; line-height:1.6; }
.footer__title{
  font-size:12px; letter-spacing:.26em; text-transform:uppercase;
  color:var(--gold); margin-bottom:18px;
}
.footer__col .footer__nav{ display:flex; flex-direction:column; gap:12px; font-size:14px; }
.footer__hours{ color:var(--stone); }
@media (max-width:920px){ .footer__cols{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer__cols{ grid-template-columns:1fr; gap:34px; } }

/* ---------- кейсы на странице портфолио ---------- */
.cases__grid--page .case__link{ display:none; }

/* ---------- длинные RU-заголовки в hero ---------- */
.hero h1{ font-size:clamp(34px, 4.6vw, 60px); max-width:16ch; }
.hero__lead{ max-width:560px; }

/* ---------- фиксы после ревью ---------- */
.tl, .steps{ list-style:none; }
.check{ text-transform:none; letter-spacing:0; }
.check span{ font-size:13px; line-height:1.55; }
.form .check, .form .check span{
  text-transform:none; letter-spacing:.01em; font-weight:400;
  font-size:13px; color:var(--stone);
}
.form .check{ display:flex; }