@charset "UTF-8";
/* =========================================================
   Бухоблік — стилі
   Структура: 1) змінні 2) база 3) типографіка 4) кнопки
   5) шапка 6) секції 7) компоненти 8) форма 9) футер 10) адаптив
   ========================================================= */

/* ---------- 1. ЗМІННІ (тут міняється весь вигляд сайту) ---------- */
:root{
  --brand:#0F3557;          /* основний темно-синій */
  --brand-700:#0B2843;
  --brand-300:#2E5F8C;
  --accent:#12A37A;         /* акцент — зелений */
  --accent-600:#0E8865;
  --ink:#16202B;            /* основний текст */
  --muted:#5D6B7A;          /* другорядний текст */
  --line:#E3E8EE;
  --bg:#FFFFFF;
  --bg-alt:#F5F8FB;
  --white:#fff;
  --danger:#D7443E;

  --radius:14px;
  --radius-sm:10px;
  --shadow-sm:0 1px 3px rgba(15,53,87,.07);
  --shadow:0 8px 28px rgba(15,53,87,.09);
  --shadow-lg:0 18px 48px rgba(15,53,87,.14);

  --container:1160px;
  --gap:24px;
  --section-y:84px;
  --header-h:74px;
  --font:'Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
}

/* ---------- 2. БАЗА ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px)}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--brand);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent)}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.container--narrow{max-width:860px}

.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--brand);color:#fff;
  padding:10px 16px;z-index:200;border-radius:0 0 8px 0
}
.skip-link:focus{left:0}

.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ---------- 3. ТИПОГРАФІКА ---------- */
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.2;color:var(--brand-700);font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(2rem,4.4vw,3.15rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.16rem}
p{margin:0 0 1em}
.accent{color:var(--accent)}

.eyebrow{
  display:inline-block;margin:0 0 10px;font-size:.8rem;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--accent)
}
.eyebrow--light{color:#7BE0C0}
.section__title{margin-bottom:14px;max-width:22ch}
.section__lead{max-width:62ch;color:var(--muted);margin-bottom:44px;font-size:1.05rem}

.badge{
  display:inline-block;margin:0 0 18px;padding:7px 15px;border-radius:999px;
  background:rgba(18,163,122,.12);color:var(--accent-600);
  font-size:.87rem;font-weight:600
}

/* ---------- 4. КНОПКИ ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border:2px solid transparent;border-radius:999px;
  font-weight:600;font-size:1rem;text-align:center;cursor:pointer;
  transition:transform .18s,box-shadow .18s,background .18s,color .18s,border-color .18s;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--accent);color:#fff;box-shadow:0 8px 20px rgba(18,163,122,.28)}
.btn--primary:hover{background:var(--accent-600);color:#fff;box-shadow:0 12px 26px rgba(18,163,122,.34)}
.btn--ghost{border-color:var(--line);background:var(--white);color:var(--brand)}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent-600)}
.btn--sm{padding:10px 20px;font-size:.94rem}
.btn--block{display:flex;width:100%}

/* ---------- 5. ШАПКА ---------- */
.header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .25s
}
.header.is-scrolled{box-shadow:var(--shadow-sm)}
.header__inner{display:flex;align-items:center;gap:22px;min-height:var(--header-h)}

.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.14rem;color:var(--brand-700)}
.logo__mark{display:flex;color:var(--brand)}
.logo--light,.logo--light .logo__text{color:#fff}

.nav{margin-left:auto}
.nav__list{display:flex;gap:22px}
.nav__list a{font-size:.97rem;font-weight:500;color:var(--ink);white-space:nowrap}
.nav__list a:hover{color:var(--accent)}

.header__actions{display:flex;align-items:center;gap:14px}
.header__phone{font-weight:700;white-space:nowrap;color:var(--brand-700)}

.burger{display:none;width:44px;height:44px;background:none;border:0;padding:10px;flex-direction:column;justify-content:space-between}
.burger span{display:block;height:2px;background:var(--brand-700);border-radius:2px;transition:transform .25s,opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(9px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}

/* ---------- 6. СЕКЦІЇ ---------- */
.section{padding:var(--section-y) 0}
.section--tight{padding:56px 0}
.section--alt{background:var(--bg-alt)}

/* ---------- HERO ---------- */
.hero{
  padding:70px 0 90px;
  background:
    radial-gradient(900px 400px at 88% -10%,rgba(18,163,122,.10),transparent 60%),
    linear-gradient(180deg,#F7FAFD 0%,#fff 100%);
  border-bottom:1px solid var(--line)
}
.hero__inner{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero__lead{font-size:1.1rem;color:var(--muted);max-width:56ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 40px}

.hero__stats{display:flex;flex-wrap:wrap;gap:36px;padding-top:26px;border-top:1px solid var(--line)}
.hero__stats strong{display:block;font-size:2rem;color:var(--brand-700);line-height:1.1}
.hero__stats li:last-child strong{font-size:1.35rem;padding-top:.3em}
.hero__stats span{font-size:.9rem;color:var(--muted)}

.quick-form-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:var(--shadow-lg)}
.quick-form-card__title{font-size:1.32rem;margin-bottom:8px}
.quick-form-card__text{color:var(--muted);font-size:.97rem}
.quick-form-card__note{margin:16px 0 10px;text-align:center;font-size:.88rem;color:var(--muted)}

.checklist{display:grid;gap:10px;margin:20px 0}
.checklist li{position:relative;padding-left:30px;font-size:.97rem;color:var(--ink)}
.checklist li::before{
  content:"";position:absolute;left:0;top:.35em;width:19px;height:19px;border-radius:50%;
  background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat
}
.checklist--lg li{font-size:1.02rem}
.checklist--light li{color:rgba(255,255,255,.9)}

.messengers{display:flex;flex-wrap:wrap;gap:10px}
.messengers a{
  padding:9px 16px;border-radius:999px;border:1px solid var(--line);
  font-size:.9rem;font-weight:600;background:#fff
}
.messengers a:hover{border-color:var(--accent);color:var(--accent-600)}
.messengers--inline{justify-content:center}

/* ---------- 7. КОМПОНЕНТИ ---------- */
/* Переваги */
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .22s,box-shadow .22s}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feature h3{margin-bottom:8px}
.feature p{margin:0;color:var(--muted);font-size:.96rem}
.feature__icon{display:inline-flex;width:48px;height:48px;align-items:center;justify-content:center;border-radius:12px;background:rgba(15,53,87,.07);margin-bottom:16px}
.feature__icon svg{width:26px;height:26px;fill:var(--brand);stroke:none}
.feature__icon svg .stroke-white,.feature__icon svg .stroke-only{fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.feature__icon svg .stroke-only{stroke:var(--brand)}

/* Картки послуг */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:28px;transition:transform .22s,box-shadow .22s,border-color .22s
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#CFE0EF}
.card p{color:var(--muted);font-size:.96rem;margin-bottom:22px}
.card__link{margin-top:auto;font-weight:600;color:var(--accent-600)}
.card__link span{transition:transform .2s;display:inline-block}
.card__link:hover span{transform:translateX(4px)}

/* Блок з цінами під картками послуг */
.services__pricing{
  margin-top:36px;padding:26px 30px;background:#fff;border:1px solid var(--line);
  border-left:4px solid var(--accent);border-radius:var(--radius-sm)
}
.services__pricing-main{margin:0 0 8px;font-size:1.08rem;color:var(--ink)}
.services__pricing-main b{color:var(--brand-700);white-space:nowrap}
.services__pricing-note{margin:0;font-size:.93rem;color:var(--muted)}

/* Кроки */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);counter-reset:s}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px}
.step__num{display:block;font-size:2.1rem;font-weight:800;color:rgba(15,53,87,.14);line-height:1;margin-bottom:10px}
.step h3{margin-bottom:6px}
.step p{margin:0;color:var(--muted);font-size:.95rem}

/* Про мене */
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.about__media{position:relative;line-height:0}
.about__photo{
  display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:50% 30%;
  border-radius:20px;background:var(--bg-alt);box-shadow:var(--shadow)
}
/* плашка з досвідом — у нижньому лівому куті фото */
.about__chip{
  position:absolute;left:18px;bottom:18px;background:rgba(255,255,255,.96);
  backdrop-filter:blur(6px);border-radius:14px;padding:12px 18px;
  box-shadow:var(--shadow);text-align:center;line-height:1.3
}
.about__chip strong{display:block;font-size:1.5rem;font-weight:700;color:var(--brand-700)}
.about__chip span{font-size:.78rem;color:var(--muted)}

/* Відгуки */
.reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
.review{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.stars{color:#F5A623;letter-spacing:2px;margin-bottom:12px}
.review blockquote{margin:0 0 20px;font-size:1rem;color:var(--ink)}
.review figcaption{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:14px;align-items:center}
.review figcaption b{align-self:end}
.review figcaption small{color:var(--muted);font-size:.86rem;align-self:start}
.avatar{
  grid-row:1/3;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  background:var(--brand);color:#fff;font-weight:700
}

/* FAQ */
.faq{display:grid;gap:12px}
.faq__item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}
.faq__item summary{
  list-style:none;cursor:pointer;padding:19px 52px 19px 22px;font-weight:600;
  position:relative;color:var(--brand-700)
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{
  content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);
  font-size:1.5rem;font-weight:400;color:var(--accent);transition:transform .2s
}
.faq__item[open] summary::after{content:"−"}
.faq__item[open]{border-color:#CFE0EF;box-shadow:var(--shadow-sm)}
.faq__body{padding:0 22px 20px;color:var(--muted)}
.faq__body p{margin:0}

/* ---------- 8. ФОРМА ЗАЯВКИ ---------- */
.lead{background:linear-gradient(140deg,var(--brand-700),var(--brand) 55%,#154674);color:#fff}
.lead .section__title,.lead h2{color:#fff}
.lead p{color:rgba(255,255,255,.82)}
.lead__inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.lead__contacts{display:flex;flex-wrap:wrap;gap:22px;margin-top:26px}
.lead__contacts a{color:#fff;font-weight:700;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.35)}
.lead__contacts a:hover{color:#7BE0C0;border-color:#7BE0C0}

.form{background:#fff;border-radius:20px;padding:32px;box-shadow:var(--shadow-lg)}
.form__title{font-size:1.3rem;margin-bottom:20px}
.field{display:block;margin-bottom:16px}
.field__label{display:block;margin-bottom:6px;font-size:.9rem;font-weight:600;color:var(--brand-700)}
.field__label b{color:var(--danger)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:var(--radius-sm);
  font:inherit;font-size:.98rem;color:var(--ink);background:#fff;transition:border-color .2s,box-shadow .2s
}
.field textarea{resize:vertical;min-height:88px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(18,163,122,.15)
}
.field select.is-prefilled{
  border-color:var(--accent);box-shadow:0 0 0 3px rgba(18,163,122,.18);
  background:rgba(18,163,122,.05)
}
.field__error{display:none;margin-top:5px;font-size:.84rem;color:var(--danger)}
.field.is-invalid input,.field.is-invalid select{border-color:var(--danger)}
.field.is-invalid .field__error{display:block}
.form__note{margin:12px 0 0;font-size:.82rem;color:var(--muted);text-align:center}
.form__status{margin:10px 0 0;font-size:.9rem;text-align:center;color:var(--accent-600)}
.form__status.is-error{color:var(--danger)}

/* ---------- 9. ФУТЕР ---------- */
.footer{background:var(--brand-700);color:rgba(255,255,255,.72);padding:64px 0 24px}
.footer h4{color:#fff;font-size:1rem;margin-bottom:16px}
.footer a{color:rgba(255,255,255,.72)}
.footer a:hover{color:#7BE0C0}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.footer__about{margin:16px 0 20px;font-size:.94rem;max-width:38ch}
.footer .messengers a{background:transparent;border-color:rgba(255,255,255,.22);color:#fff}
.footer .messengers a:hover{border-color:#7BE0C0;color:#7BE0C0}
.footer__col ul{display:grid;gap:10px;font-size:.95rem}
.footer__contacts{margin-bottom:22px}
.footer__bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);font-size:.87rem
}
.footer__bottom p{margin:0}

/* Плаваючі кнопки (кольори — фірмові кольори месенджерів) */
.float-actions{position:fixed;right:18px;bottom:18px;z-index:90;display:grid;gap:10px}
.float-actions__btn{
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;
  box-shadow:var(--shadow);transition:transform .2s
}
.float-actions__btn:hover{transform:scale(1.08);color:#fff}
.float-actions__btn--tg{background:#2AABEE}
.float-actions__btn--viber{background:#7360F2}
.float-actions__btn--wa{background:#25D366}
.float-actions__btn--tel{background:var(--brand)}

/* Модалка */
.modal{position:fixed;inset:0;z-index:150;display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modal__backdrop{position:absolute;inset:0;background:rgba(11,40,67,.55);backdrop-filter:blur(3px)}
.modal__box{
  position:relative;background:#fff;border-radius:20px;padding:38px 32px;max-width:440px;
  width:100%;text-align:center;box-shadow:var(--shadow-lg);animation:pop .25s ease
}
@keyframes pop{from{transform:scale(.94);opacity:0}to{transform:scale(1);opacity:1}}
.modal__icon{
  width:62px;height:62px;margin:0 auto 16px;border-radius:50%;display:grid;place-items:center;
  background:rgba(18,163,122,.12);color:var(--accent);font-size:2rem
}
.modal__close{position:absolute;top:12px;right:16px;background:none;border:0;font-size:1.7rem;line-height:1;color:var(--muted)}
.modal__close:hover{color:var(--ink)}

/* Анімація появи */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .5s ease,transform .5s ease}
.reveal.is-visible{opacity:1;transform:none}

/* ---------- 10. АДАПТИВ ---------- */
@media (max-width:1080px){
  .nav__list{gap:16px}
  .nav__list a{font-size:.92rem}
  .header__phone{display:none}
  .features{grid-template-columns:repeat(2,1fr)}
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:900px){
  :root{--section-y:64px}
  .hero__inner,.about,.lead__inner{grid-template-columns:1fr;gap:40px}
  .about__chip{right:16px}
  .reviews{grid-template-columns:1fr}

  .burger{display:flex}
  .nav{
    position:fixed;inset:var(--header-h) 0 auto;background:#fff;border-bottom:1px solid var(--line);
    box-shadow:var(--shadow);transform:translateY(-140%);transition:transform .28s ease;
    max-height:calc(100vh - var(--header-h));overflow-y:auto
  }
  .nav.is-open{transform:translateY(0)}
  .nav__list{flex-direction:column;gap:0;padding:8px 20px 20px}
  .nav__list a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-size:1.02rem}
  .header__actions{margin-left:auto}
}

@media (max-width:600px){
  body{font-size:16px}
  .section{padding:52px 0}
  .features,.cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr;gap:32px}
  .hero{padding:44px 0 64px}
  .hero__stats{gap:24px}
  .hero__stats strong{font-size:1.6rem}
  .hero__cta .btn{flex:1 1 100%}
  .quick-form-card,.form{padding:24px 20px}
  .btn{padding:13px 22px}
  .float-actions__btn{width:48px;height:48px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}