/* ============ Reset & base ============ */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter','Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.55;
  color:#1a1a1a;
  background:#fff;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0}
a{color:#1d4ed8;text-decoration:none}
a:hover{text-decoration:underline}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-weight:700;line-height:1.2;margin:0 0 .6em}
h1{font-size:2.4rem}
h2{font-size:1.9rem}
h3{font-size:1.35rem}
p{margin:0 0 1em}

:root{
  --c-text:#1a1a1a;
  --c-muted:#5b6168;
  --c-line:#e6e8ec;
  --c-bg-soft:#f6f8fa;
  --c-bg-dark:#0f172a;
  --c-blue:#1d4ed8;
  --c-blue-dark:#1e40af;
  --c-green:#16a34a;
  --c-green-dark:#15803d;
  --c-star:#f59e0b;
  --radius:10px;
  --shadow:0 6px 24px rgba(15,23,42,.06);
}

.container{max-width:1180px;margin:0 auto;padding:0 20px}

.section{padding:64px 0}
.section--soft{background:var(--c-bg-soft)}
.section--dark{background:var(--c-bg-dark);color:#fff}
.section--dark a{color:#93c5fd}
.section__head{text-align:center;max-width:760px;margin:0 auto 36px}
.section__kicker{display:inline-block;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--c-muted);margin-bottom:10px}
.section__title{font-size:2rem;margin-bottom:8px}
.section__lead{color:var(--c-muted);font-size:1.05rem}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:var(--radius);border:0;cursor:pointer;
  font-weight:600;font-size:.95rem;text-decoration:none;transition:all .15s ease;
  white-space:nowrap;
}
.btn--primary{background:var(--c-green);color:#fff}
.btn--primary:hover{background:var(--c-green-dark);text-decoration:none}
.btn--secondary{background:var(--c-blue);color:#fff}
.btn--secondary:hover{background:var(--c-blue-dark);text-decoration:none}
.btn--ghost{background:transparent;color:var(--c-text);border:1px solid var(--c-line)}
.btn--ghost:hover{border-color:var(--c-text);text-decoration:none}
.btn--lg{padding:15px 28px;font-size:1rem}
.btn--block{width:100%}

/* ============ Header ============ */
.header{
  position:sticky;top:0;z-index:50;background:#fff;
  border-bottom:1px solid var(--c-line);
}
.header__inner{display:flex;align-items:center;gap:24px;padding:14px 0}
.logo{display:flex;align-items:center;gap:10px;color:var(--c-text);font-weight:800;font-size:1.1rem}
.logo:hover{text-decoration:none}
.logo__mark{width:36px;height:36px;border-radius:8px;background:var(--c-blue);color:#fff;display:grid;place-items:center;font-size:.85rem;font-weight:800;letter-spacing:.04em}
.logo__sub{display:block;font-size:.72rem;font-weight:500;color:var(--c-muted);text-transform:uppercase;letter-spacing:.1em}

.nav{display:flex;align-items:center;gap:22px;flex:1}
.nav__item{position:relative}
.nav__link{color:var(--c-text);font-weight:500;font-size:.95rem;padding:8px 0}
.nav__link:hover{color:var(--c-blue);text-decoration:none}
.nav__link--has-sub::after{content:"";display:inline-block;width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);margin-left:6px}

.submenu{
  position:absolute;top:100%;left:-12px;min-width:280px;
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:10px;display:none;
}
.nav__item:hover .submenu,.nav__item:focus-within .submenu{display:block}
.submenu a{display:block;padding:9px 12px;color:var(--c-text);border-radius:6px;font-size:.92rem}
.submenu a:hover{background:var(--c-bg-soft);text-decoration:none;color:var(--c-blue)}

.header__cta{display:flex;align-items:center;gap:14px}
.header__phone{color:var(--c-text);font-weight:700;font-size:.95rem;white-space:nowrap}
.header__phone:hover{color:var(--c-blue);text-decoration:none}

.burger{display:none;background:none;border:0;width:36px;height:36px;cursor:pointer;flex-direction:column;justify-content:center;gap:5px;padding:0}
.burger span{display:block;height:2px;width:24px;background:var(--c-text);transition:transform .2s,opacity .2s}
.burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width: 1024px){
  .nav,.header__phone{display:none}
  .burger{display:flex}
  .nav.is-open{
    display:flex;flex-direction:column;align-items:stretch;gap:0;
    position:absolute;top:100%;left:0;right:0;background:#fff;
    border-bottom:1px solid var(--c-line);padding:10px 20px 16px;
  }
  .nav.is-open .nav__item{border-bottom:1px solid var(--c-line)}
  .nav.is-open .nav__link{display:block;padding:14px 0}
  .nav.is-open .submenu{position:static;display:none;box-shadow:none;border:0;padding:0 0 10px}
  .nav.is-open .nav__item.is-open .submenu{display:block}
}

/* ============ Hero ============ */
.hero{
  padding:60px 0 56px;
  background:linear-gradient(180deg,#f7fafc 0%,#fff 100%);
  border-bottom:1px solid var(--c-line);
}
.hero__grid{display:grid;grid-template-columns:1.2fr .9fr;gap:48px;align-items:center}
.hero__kicker{display:inline-block;padding:6px 12px;background:rgba(29,78,216,.08);color:var(--c-blue);border-radius:999px;font-size:.8rem;font-weight:600;margin-bottom:18px;letter-spacing:.04em;text-transform:uppercase}
.hero__title{font-size:2.7rem;margin-bottom:18px}
.hero__title em{font-style:normal;color:var(--c-blue)}
.hero__lead{font-size:1.1rem;color:var(--c-muted);max-width:560px;margin-bottom:24px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:30px}
.hero__stats{display:flex;flex-wrap:wrap;gap:28px}
.hero__stat strong{display:block;font-size:1.6rem;color:var(--c-text);font-weight:800}
.hero__stat span{color:var(--c-muted);font-size:.9rem}
.hero__media{position:relative;border-radius:14px;overflow:hidden;background:#eef2f6;aspect-ratio:4/5;display:grid;place-items:center;color:var(--c-muted);font-size:.9rem;box-shadow:var(--shadow)}
.hero__media::before{content:"Фото руководителя\\A(подгрузится позже)";white-space:pre;text-align:center}

@media (max-width: 880px){
  .hero{padding:36px 0}
  .hero__grid{grid-template-columns:1fr;gap:28px}
  .hero__title{font-size:2rem}
  .hero__media{aspect-ratio:4/3}
}

/* ============ Ratings strip ============ */
.ratings{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.rating{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;gap:6px}
.rating__top{display:flex;align-items:center;gap:10px}
.rating__value{font-size:1.6rem;font-weight:800}
.stars{color:var(--c-star);letter-spacing:2px;font-size:.95rem}
.rating__platform{font-weight:600}
.rating__count{color:var(--c-muted);font-size:.85rem}
@media (max-width:880px){.ratings{grid-template-columns:repeat(2,1fr)}}

/* ============ Tabs (services) ============ */
.tabs__nav{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:28px;border-bottom:1px solid var(--c-line)}
.tabs__btn{
  background:transparent;border:0;padding:12px 18px;cursor:pointer;font-weight:600;color:var(--c-muted);
  border-bottom:2px solid transparent;transition:all .2s;font-size:.97rem;
}
.tabs__btn:hover{color:var(--c-text)}
.tabs__btn.is-active{color:var(--c-blue);border-bottom-color:var(--c-blue)}
.tabs__panel{display:none}
.tabs__panel.is-active{display:block}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);
  padding:22px;transition:all .2s;display:flex;flex-direction:column;gap:8px;
}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:transparent}
.card__title{font-size:1.05rem;font-weight:700;margin:0}
.card__title a{color:var(--c-text)}
.card__title a:hover{color:var(--c-blue);text-decoration:none}
.card__text{color:var(--c-muted);font-size:.92rem;margin:0;flex:1}
.card__link{color:var(--c-blue);font-weight:600;font-size:.9rem;margin-top:6px}
@media (max-width:880px){.cards{grid-template-columns:1fr}}

/* ============ Reviews ============ */
.reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.review{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:22px}
.review__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.review__author{font-weight:700}
.review__city{color:var(--c-muted);font-size:.85rem}
.review__text{color:var(--c-text);font-size:.97rem;margin:0}
@media (max-width:880px){.reviews{grid-template-columns:1fr}}

/* ============ Thanks (благодарности) ============ */
.thanks{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.thank{aspect-ratio:3/4;background:#fff;border:1px solid var(--c-line);border-radius:8px;display:grid;place-items:center;color:var(--c-muted);font-size:.75rem;text-align:center;padding:10px}
@media (max-width:880px){.thanks{grid-template-columns:repeat(3,1fr)}}

/* ============ Media (СМИ) ============ */
.media{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.media-item{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.media-item__cover{aspect-ratio:16/9;background:#0f172a;color:#fff;display:grid;place-items:center;font-size:.9rem;opacity:.85}
.media-item__cover::after{content:"▶";font-size:2rem;margin-top:6px}
.media-item__body{padding:18px}
.media-item__title{font-weight:700;margin-bottom:6px}
.media-item__source{color:var(--c-muted);font-size:.85rem}
@media (max-width:880px){.media{grid-template-columns:1fr}}

/* ============ Prices ============ */
.prices{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.price-block{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:22px}
.price-block h3{margin-bottom:14px;color:var(--c-blue)}
.price-row{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px dashed var(--c-line)}
.price-row:last-child{border-bottom:0}
.price-row__title{flex:1}
.price-row__unit{color:var(--c-muted);font-size:.85rem;display:block}
.price-row__value{font-weight:700;white-space:nowrap}
@media (max-width:880px){.prices{grid-template-columns:1fr}}

/* ============ Team ============ */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.person{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden}
.person__photo{aspect-ratio:1/1;background:linear-gradient(135deg,#dbeafe,#e0e7ff);display:grid;place-items:center;color:var(--c-blue);font-weight:800;font-size:2rem}
.person__body{padding:16px}
.person__name{font-weight:700;margin-bottom:4px}
.person__role{color:var(--c-muted);font-size:.9rem;margin-bottom:6px}
.person__exp{color:var(--c-blue);font-size:.85rem;font-weight:600}
@media (max-width:880px){.team{grid-template-columns:1fr 1fr}}

/* ============ Process ============ */
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;counter-reset:step}
.step{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:20px;position:relative}
.step__num{width:34px;height:34px;border-radius:50%;background:var(--c-blue);color:#fff;display:grid;place-items:center;font-weight:800;margin-bottom:10px}
.step__title{font-weight:700;margin-bottom:6px}
.step__text{color:var(--c-muted);font-size:.9rem;margin:0}
@media (max-width:880px){.process{grid-template-columns:1fr}}

/* ============ Payment ============ */
.payment{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pay-item{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:20px}
.pay-item h4{margin-bottom:6px}
.pay-item p{color:var(--c-muted);margin:0;font-size:.92rem}
@media (max-width:880px){.payment{grid-template-columns:1fr 1fr}}

/* ============ Blog teaser ============ */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.post{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.post__cover{aspect-ratio:16/9;background:linear-gradient(135deg,#dbeafe,#e0e7ff)}
.post__body{padding:18px;display:flex;flex-direction:column;flex:1;gap:6px}
.post__meta{font-size:.8rem;color:var(--c-muted)}
.post__cat{color:var(--c-blue);font-weight:600;margin-right:8px}
.post__title{font-weight:700;font-size:1.05rem;margin:0}
.post__title a{color:var(--c-text)}
.post__title a:hover{color:var(--c-blue);text-decoration:none}
.post__excerpt{color:var(--c-muted);font-size:.92rem;margin:0;flex:1}
@media (max-width:880px){.posts{grid-template-columns:1fr}}

/* ============ Footer ============ */
.footer{background:#0f172a;color:#cbd5e1;padding:54px 0 24px;margin-top:60px}
.footer a{color:#cbd5e1}
.footer a:hover{color:#fff;text-decoration:none}
.footer__grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:28px;margin-bottom:36px}
.footer__brand p{font-size:.9rem;color:#94a3b8;margin-top:10px}
.footer__col h4{color:#fff;font-size:1rem;margin-bottom:12px}
.footer__col ul li{margin-bottom:8px;font-size:.92rem}
.footer__bottom{display:flex;justify-content:space-between;border-top:1px solid #1e293b;padding-top:18px;font-size:.85rem;color:#94a3b8;flex-wrap:wrap;gap:10px}
@media (max-width:880px){.footer__grid{grid-template-columns:1fr 1fr}}

/* ============ Form ============ */
.lead-form{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:24px;display:grid;gap:12px}
.lead-form input,.lead-form textarea{
  width:100%;padding:12px 14px;font:inherit;color:inherit;
  border:1px solid var(--c-line);border-radius:8px;background:#fff;
}
.lead-form input:focus,.lead-form textarea:focus{outline:0;border-color:var(--c-blue)}
.lead-form textarea{min-height:110px;resize:vertical}
.lead-form .agreement{font-size:.8rem;color:var(--c-muted)}

.cta-banner{background:linear-gradient(135deg,#1d4ed8,#1e3a8a);color:#fff;border-radius:14px;padding:36px;display:grid;grid-template-columns:1.4fr 1fr;gap:24px;align-items:center}
.cta-banner h3{color:#fff;margin-bottom:8px;font-size:1.5rem}
.cta-banner p{color:rgba(255,255,255,.85);margin:0}
.cta-banner .btn--primary{background:#fff;color:var(--c-blue)}
.cta-banner .btn--primary:hover{background:#f1f5f9}
@media (max-width:880px){.cta-banner{grid-template-columns:1fr;padding:24px}}

/* ============ Breadcrumbs ============ */
.crumbs{padding:14px 0;font-size:.86rem;color:var(--c-muted)}
.crumbs a{color:var(--c-muted)}
.crumbs a:hover{color:var(--c-blue);text-decoration:none}
.crumbs span{margin:0 6px}

/* ============ Service page ============ */
.page-hero{padding:30px 0 40px;background:var(--c-bg-soft);border-bottom:1px solid var(--c-line)}
.page-hero h1{margin-bottom:10px}
.page-hero p{color:var(--c-muted);max-width:780px;font-size:1.05rem}

.svc-grid{display:grid;grid-template-columns:1.6fr .9fr;gap:36px;align-items:start;padding-top:48px}
.svc-grid .lead-form{position:sticky;top:90px}
.svc article h2{margin-top:36px}
.svc article ul{list-style:disc;padding-left:22px;margin-bottom:1em}
.svc article ul li{margin-bottom:6px}

.advantages{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:18px 0 26px}
.adv{background:var(--c-bg-soft);border-radius:var(--radius);padding:18px}
.adv h4{margin:0 0 6px;color:var(--c-blue)}
.adv p{margin:0;color:var(--c-muted);font-size:.92rem}
@media (max-width:880px){.advantages{grid-template-columns:1fr}.svc-grid{grid-template-columns:1fr}.svc-grid .lead-form{position:static}}

/* ============ Accordion / FAQ ============ */
.acc{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden}
.acc__item+.acc__item{border-top:1px solid var(--c-line)}
.acc__btn{
  width:100%;text-align:left;padding:16px 20px;background:transparent;border:0;cursor:pointer;
  font:inherit;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:14px;
}
.acc__btn::after{content:"+";font-size:1.4rem;color:var(--c-muted);transition:transform .2s}
.acc__item.is-open .acc__btn::after{transform:rotate(45deg)}
.acc__body{display:none;padding:0 20px 16px;color:var(--c-muted)}
.acc__item.is-open .acc__body{display:block}

/* ============ Misc ============ */
.muted{color:var(--c-muted)}
.text-center{text-align:center}
.mt-24{margin-top:24px}
.mb-24{margin-bottom:24px}

.tag{display:inline-block;background:var(--c-bg-soft);color:var(--c-text);padding:4px 10px;border-radius:999px;font-size:.78rem;font-weight:600;margin-right:6px;margin-bottom:6px}

.list-2col{column-count:2;column-gap:30px}
.list-2col li{break-inside:avoid;padding:6px 0;border-bottom:1px dashed var(--c-line)}
@media (max-width:680px){.list-2col{column-count:1}}