/* ==========================================================
   Ремонт ОД — бойлери та пральні машини, Одеса
   ========================================================== */
:root {
  --bg: #ffffff;
  --soft: #f4f6f9;
  --soft-2: #eaeef3;
  --ink: #0f1a24;
  --ink-2: #334150;
  --muted: #677585;
  --line: #e3e8ee;
  --line-2: #d3dae2;
  --accent: #f2552c;
  --accent-d: #d8431c;
  --accent-soft: #fff0ea;
  --dark: #0f1a24;
  --dark-2: #182632;
  --on-dark: #eef2f6;
  --on-dark-muted: #9aa8b6;
  --ok: #1fa65a;
  --star: #f5a524;
  --viber: #7360f2;

  --r: 16px;
  --r-lg: 24px;
  --r-sm: 10px;
  --wrap: 1200px;
  --gutter: 20px;
  --shadow: 0 1px 2px rgba(15, 26, 36, .04), 0 8px 24px -8px rgba(15, 26, 36, .10);
  --shadow-lg: 0 24px 60px -20px rgba(15, 26, 36, .25);
  --font: "Onest", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; padding: 0; }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; letter-spacing: -.02em; font-weight: 700; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.accent { color: var(--accent); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px rgba(31,166,90,.18); flex: none; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 22px; border-radius: 12px;
  font-weight: 600; font-size: 1rem; line-height: 1; white-space: nowrap;
  transition: background .2s, color .2s, box-shadow .2s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 19px; height: 19px; flex: none; }
.btn--accent { background: var(--accent); color: #fff; box-shadow: 0 6px 16px -6px rgba(242,85,44,.6); }
.btn--accent:hover { background: var(--accent-d); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #24323f; }
.btn--outline { background: #fff; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line-2); }
.btn--outline:hover { box-shadow: inset 0 0 0 1.5px var(--ink); }
.btn--viber { background: var(--viber); color: #fff; }
.btn--viber:hover { background: #5f4be0; }
.btn--lg { min-height: 56px; padding: 0 28px; font-size: 1.05rem; border-radius: 14px; }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: .95rem; border-radius: 10px; }
.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin-top: 28px; }

.link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--accent); }
.link svg { width: 15px; transition: transform .2s; }
.link:hover svg { transform: translateX(3px); }

.kicker { display: inline-block; margin-bottom: 12px; font-size: .82rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); }
.kicker--light { color: #ffb59f; }
.badge { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 12px; border-radius: 999px; background: var(--soft); font-size: .88rem; font-weight: 500; color: var(--ink-2); margin-bottom: 22px; }

/* ---------- header ---------- */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: saturate(160%) blur(12px); -webkit-backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 4px 20px -12px rgba(15,26,36,.15); }
.header__in { display: flex; align-items: center; gap: 24px; height: 76px; }

.brand { display: flex; align-items: center; gap: 10px; flex: none; }
.brand__mark { width: 40px; height: 40px; border-radius: 11px; background: var(--ink); color: #fff; display: grid; place-items: center; }
.brand__mark svg { width: 24px; height: 24px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__text b { font-size: 1.12rem; font-weight: 800; letter-spacing: -.02em; }
.brand__text em { font-style: normal; color: var(--accent); }
.brand__text small { font-size: .74rem; color: var(--muted); margin-top: 2px; }

.nav { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav__link { display: inline-flex; align-items: center; gap: 6px; padding: 10px 13px; border-radius: 10px; font-weight: 500; font-size: .96rem; color: var(--ink-2); transition: background .2s, color .2s; }
.nav__link:hover, .nav__link.is-active { background: var(--soft); color: var(--ink); }
.nav__link svg { width: 11px; transition: transform .2s; }
.nav__drop { position: relative; }
.nav__drop:hover > .nav__link svg, .nav__drop:focus-within > .nav__link svg { transform: rotate(180deg); }
.mega {
  position: absolute; top: calc(100% + 8px); left: 50%; width: 620px; transform: translate(-50%, 6px);
  opacity: 0; visibility: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--r);
  box-shadow: var(--shadow-lg); padding: 8px; display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  transition: opacity .2s, transform .2s, visibility .2s;
}
.mega::before { content: ""; position: absolute; left: 0; right: 0; top: -10px; height: 10px; }
.nav__drop:hover .mega, .nav__drop:focus-within .mega { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.mega a { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 10px; transition: background .15s; }
.mega a:hover { background: var(--soft); }
.mega__ic { width: 40px; height: 40px; border-radius: 10px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; flex: none; }
.mega__ic svg { width: 22px; height: 22px; }
.mega b { display: block; font-size: .94rem; font-weight: 600; line-height: 1.25; }
.mega small { color: var(--muted); font-size: .82rem; }

.header__right { display: flex; align-items: center; gap: 16px; }
.header__tel { display: flex; flex-direction: column; line-height: 1.2; text-align: right; }
.header__tel b { font-size: 1.06rem; font-weight: 700; white-space: nowrap; }
.header__tel small { display: inline-flex; align-items: center; justify-content: flex-end; gap: 7px; font-size: .78rem; color: var(--muted); }
.header__tel .dot { width: 6px; height: 6px; box-shadow: none; }
.header__icon { display: none; width: 44px; height: 44px; border-radius: 12px; background: var(--accent); color: #fff; place-items: center; }
.header__icon svg { width: 20px; height: 20px; }

.burger { display: none; width: 44px; height: 44px; border-radius: 12px; background: var(--soft); position: relative; flex: none; }
.burger span { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s, opacity .2s; }
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 27px; }
.menu-open .burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-open .burger span:nth-child(2) { opacity: 0; }
.menu-open .burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mm { position: fixed; inset: 64px 0 0; z-index: 45; background: #fff; overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .2s, transform .2s, visibility .2s; }
.menu-open .mm { opacity: 1; visibility: visible; transform: none; }
.menu-open { overflow: hidden; }
.mm__in { padding: 16px var(--gutter) 32px; }
.mm__group { margin-bottom: 18px; }
.mm__label { display: block; font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.mm__link { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 1.08rem; font-weight: 600; }
.mm__link small { font-size: .85rem; font-weight: 500; color: var(--muted); }
.mm__cta { display: grid; gap: 10px; margin-top: 20px; }

/* ---------- sections ---------- */
.sec { padding: 88px 0; }
.sec--soft { background: var(--soft); }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; margin-bottom: 40px; }
.sec-head h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); }
.sec-head__lead { margin-top: 14px; max-width: 38em; color: var(--muted); font-size: 1.06rem; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.split .sec-head { margin-bottom: 24px; }
.split--prices { grid-template-columns: .8fr 1.2fr; }
.split--areas, .split--signs { grid-template-columns: .9fr 1.1fr; }
.split--why { grid-template-columns: 1fr 1fr; align-items: center; }

.ticks { display: grid; gap: 10px; margin-top: 24px; }
.ticks li { display: flex; gap: 12px; align-items: flex-start; font-weight: 500; }
.ticks svg { width: 22px; height: 22px; flex: none; padding: 4px; border-radius: 50%; background: rgba(31,166,90,.12); color: var(--ok); margin-top: 1px; }
.ticks--light li { color: var(--on-dark); }
.ticks--light svg { background: rgba(31,166,90,.22); color: #4ade80; }

/* ---------- hero ---------- */
.hero { padding: 48px 0 0; background: linear-gradient(180deg, #fff 0%, var(--soft) 100%); }
.hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); letter-spacing: -.03em; line-height: 1.08; font-weight: 800; }
.hero__lead { margin-top: 20px; font-size: 1.15rem; color: var(--ink-2); max-width: 34em; }
.hero__media { position: relative; }
.hero__photo { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 5 / 5.2; background: var(--soft-2); box-shadow: var(--shadow-lg); }
.hero__photo--tall { aspect-ratio: 4 / 5; }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; }
.float { position: absolute; display: flex; align-items: center; gap: 12px; padding: 14px 18px; background: #fff; border-radius: 14px; box-shadow: var(--shadow-lg); line-height: 1.25; }
.float small { display: block; font-size: .8rem; color: var(--muted); }
.float b { display: block; font-weight: 700; }
.float--price { top: 24px; left: -24px; flex-direction: column; align-items: flex-start; gap: 2px; }
.float--price b { font-size: 1.5rem; color: var(--accent); letter-spacing: -.02em; }
.float--master { bottom: 24px; right: -20px; }
.avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--soft-2); color: var(--ink); display: grid; place-items: center; font-weight: 700; flex: none; }
.avatar--accent { background: var(--accent); color: #fff; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 56px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--shadow); transform: translateY(50%); position: relative; z-index: 2; }
.stats li { padding: 24px 28px; display: flex; flex-direction: column; gap: 2px; }
.stats li + li { border-left: 1px solid var(--line); }
.stats b { font-size: 1.75rem; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; }
.stats span { color: var(--muted); font-size: .94rem; }
.hero + .sec { padding-top: calc(88px + 50px); }

.hero--inner { padding-bottom: 72px; }
.hero--inner .hero__photo { aspect-ratio: 4 / 3.4; }
.hero--plain { background: var(--soft); padding-bottom: 56px; }
.hero__price { display: flex; flex-direction: column; margin-top: 26px; }
.hero__price small { color: var(--muted); font-size: .88rem; }
.hero__price b { font-size: 2rem; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; }
.hero--inner .btn-row { margin-top: 18px; }

.crumbs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: .88rem; color: var(--muted); margin-bottom: 28px; }
.crumbs a:hover { color: var(--accent); }
.crumbs svg { width: 10px; opacity: .6; }

/* ---------- cards ---------- */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.cards--3 { grid-template-columns: repeat(3, 1fr); }
.card { display: flex; flex-direction: column; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--r); transition: border-color .2s, box-shadow .2s, transform .2s; }
a.card:hover { border-color: transparent; box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.card__ic { width: 52px; height: 52px; border-radius: 14px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; flex: none; }
.card__ic svg { width: 28px; height: 28px; }
.card h3 { margin-top: 20px; font-size: 1.18rem; }
.card p { margin-top: 8px; color: var(--muted); font-size: .95rem; }
.card__foot { display: flex; justify-content: space-between; align-items: center; margin-top: auto; padding-top: 20px; }
.card__price { font-weight: 700; }
.card__go { width: 36px; height: 36px; border-radius: 50%; background: var(--soft); display: grid; place-items: center; transition: background .2s, color .2s; }
.card__go svg { width: 15px; }
a.card:hover .card__go { background: var(--accent); color: #fff; }

/* ---------- price table ---------- */
.ptable { background: #fff; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.prow { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 16px; padding: 16px 20px; }
.prow + .prow { border-top: 1px solid var(--line); }
.prow:hover { background: #fafbfc; }
.prow__name { font-weight: 500; }
a.prow__name:hover { color: var(--accent); }
.prow__price { font-weight: 700; white-space: nowrap; }
.prow__btn { padding: 8px 14px; border-radius: 9px; background: var(--accent-soft); color: var(--accent-d); font-weight: 600; font-size: .9rem; transition: background .2s, color .2s; }
.prow__btn:hover { background: var(--accent); color: #fff; }
.note { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border-radius: var(--r); background: var(--accent-soft); color: var(--accent-d); margin-top: 8px; }
.note svg { width: 24px; height: 24px; flex: none; }
.note p { color: #7a2f17; font-size: .96rem; }

/* ---------- why ---------- */
.why__photo { position: relative; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4 / 4.4; box-shadow: var(--shadow-lg); }
.why__photo img { width: 100%; height: 100%; object-fit: cover; }
.why__quote { position: absolute; left: 16px; right: 16px; bottom: 16px; padding: 18px 20px; border-radius: 14px; background: rgba(255,255,255,.95); font-weight: 500; line-height: 1.45; }
.why__quote span { display: block; margin-top: 8px; font-size: .88rem; color: var(--muted); font-weight: 500; }
.why { display: grid; gap: 22px; }
.why li { display: flex; gap: 16px; align-items: flex-start; }
.why__ic { width: 48px; height: 48px; border-radius: 13px; background: #fff; color: var(--accent); display: grid; place-items: center; flex: none; box-shadow: var(--shadow); }
.why__ic svg { width: 24px; height: 24px; }
.why h3 { font-size: 1.12rem; }
.why p { margin-top: 4px; color: var(--muted); }

/* ---------- symptom checker ---------- */
.checker { display: grid; grid-template-columns: 1fr 1.05fr; gap: 32px; align-items: start; }
.tabs { display: inline-flex; padding: 5px; gap: 4px; border-radius: 14px; background: var(--soft); margin-bottom: 18px; }
.tabs button { padding: 10px 18px; border-radius: 10px; font-weight: 600; font-size: .96rem; color: var(--muted); display: flex; align-items: center; gap: 8px; transition: background .2s, color .2s, box-shadow .2s; }
.tabs button svg { width: 19px; height: 19px; }
.tabs button[aria-selected="true"] { background: #fff; color: var(--ink); box-shadow: var(--shadow); }
.symptoms { display: grid; gap: 8px; }
.symptom { display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; padding: 15px 18px; border-radius: 12px; border: 1px solid var(--line); background: #fff; font-weight: 500; transition: border-color .2s, background .2s; }
.symptom:hover { border-color: var(--line-2); background: #fafbfc; }
.symptom[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-soft); color: var(--ink); }
.symptom svg { width: 15px; margin-left: auto; opacity: .4; flex: none; }
.symptom[aria-pressed="true"] svg { opacity: 1; color: var(--accent); }
.diag { position: sticky; top: 100px; border-radius: var(--r-lg); background: var(--dark); color: var(--on-dark); padding: 32px; min-height: 380px; display: flex; flex-direction: column; }
.diag__body { display: flex; flex-direction: column; flex: 1; animation: fadeIn .3s ease; }
.diag__label { font-size: .8rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #ffb59f; }
.diag h3 { font-size: 1.6rem; margin-top: 10px; }
.diag__causes { margin-top: 18px; display: grid; gap: 10px; }
.diag__causes li { display: flex; gap: 12px; align-items: baseline; }
.diag__causes li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex: none; transform: translateY(-2px); }
.diag__meta { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 24px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); }
.diag__meta small { display: block; color: var(--on-dark-muted); font-size: .84rem; }
.diag__meta b { font-size: 1.15rem; }
.diag__cta { margin-top: auto; padding-top: 26px; display: flex; gap: 10px; flex-wrap: wrap; }
.diag .btn--outline { background: transparent; color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.25); }
.diag .btn--outline:hover { box-shadow: inset 0 0 0 1.5px #fff; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: s; }
.step { padding: 26px 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--r); }
.sec--soft .step { border-color: transparent; box-shadow: var(--shadow); }
.step__ic { position: relative; width: 52px; height: 52px; border-radius: 14px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; }
.step__ic svg { width: 26px; height: 26px; }
.step__ic b { position: absolute; top: -6px; right: -6px; width: 22px; height: 22px; border-radius: 50%; background: var(--ink); color: #fff; font-size: .74rem; display: grid; place-items: center; }
.step h3 { margin-top: 18px; font-size: 1.12rem; }
.step p { margin-top: 6px; color: var(--muted); font-size: .95rem; }

/* ---------- reviews ---------- */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.review { display: flex; flex-direction: column; padding: 24px; background: #fff; border-radius: var(--r); box-shadow: var(--shadow); }
.review__top { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.stars { display: inline-flex; gap: 2px; color: var(--star); }
.stars svg { width: 17px; height: 17px; }
.review__date { font-size: .84rem; color: var(--muted); }
.review__text { margin: 14px 0 20px; color: var(--ink-2); }
.review__who { margin-top: auto; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding-top: 16px; border-top: 1px solid var(--line); }
.review__who b { display: block; line-height: 1.2; }
.review__who small { color: var(--muted); font-size: .85rem; }
.review__tag { margin-left: auto; padding: 5px 10px; border-radius: 8px; background: var(--soft); font-size: .8rem; font-weight: 500; color: var(--ink-2); }
.review__tag:hover { background: var(--accent-soft); color: var(--accent-d); }

/* ---------- chips / brands / signs ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { display: inline-flex; align-items: center; gap: 7px; padding: 9px 14px; border-radius: 10px; background: #fff; border: 1px solid var(--line); font-size: .94rem; font-weight: 500; }
.chips svg { width: 16px; height: 16px; color: var(--accent); }
.brands { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.brands li { padding: 16px; border-radius: 12px; border: 1px solid var(--line); background: #fff; text-align: center; font-weight: 700; color: var(--ink-2); }
.signs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.signs li { display: flex; gap: 12px; align-items: flex-start; padding: 18px; border-radius: var(--r); background: var(--soft); font-weight: 500; line-height: 1.4; }
.signs svg { width: 22px; height: 22px; color: var(--accent); flex: none; }

/* ---------- faq ---------- */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.faq__side { position: sticky; top: 100px; }
.faq__side h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); }
.faq__list { display: grid; gap: 10px; }
.qa { border: 1px solid var(--line); border-radius: var(--r); background: #fff; transition: border-color .2s; }
.qa[open] { border-color: var(--line-2); box-shadow: var(--shadow); }
.qa summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 22px; font-size: 1.06rem; font-weight: 600; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary i { width: 30px; height: 30px; border-radius: 50%; background: var(--soft); flex: none; position: relative; transition: background .2s, transform .3s; }
.qa summary i::before, .qa summary i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; margin: -1px 0 0 -6px; background: currentColor; border-radius: 2px; transition: transform .3s; }
.qa summary i::after { transform: rotate(90deg); }
.qa[open] summary i { background: var(--accent); color: #fff; }
.qa[open] summary i::after { transform: rotate(0); }
.qa__a { overflow: hidden; }
.qa__a p { padding: 0 22px 22px; color: var(--ink-2); }

/* ---------- form ---------- */
.form__fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field span { font-size: .88rem; font-weight: 600; color: var(--ink-2); }
.field i { font-style: normal; color: var(--accent); }
.field em { font-style: normal; font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; padding: 13px 14px; border: 1.5px solid var(--line-2); border-radius: 11px; background: #fff; font-size: 1rem; transition: border-color .2s, box-shadow .2s; }
.field textarea { resize: vertical; min-height: 84px; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23677585' stroke-width='1.8'%3E%3Cpath d='M2.5 4.5L6 8l3.5-3.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 12px; padding-right: 36px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(242,85,44,.12); }
.field.is-invalid input { border-color: #dc2626; box-shadow: 0 0 0 4px rgba(220,38,38,.1); }
.form__note { margin-top: 12px; font-size: .84rem; color: var(--muted); text-align: center; }
.form button[disabled] { opacity: .7; cursor: wait; }
.form__done, .form__fail { text-align: center; padding: 20px 4px; }
.form__done-ic { width: 60px; height: 60px; margin: 0 auto 14px; border-radius: 50%; background: rgba(31,166,90,.12); color: var(--ok); display: grid; place-items: center; }
.form__done-ic svg { width: 30px; height: 30px; }
.form__done b, .form__fail b { display: block; font-size: 1.25rem; }
.form__done p, .form__fail p { margin-top: 8px; color: var(--muted); }
.form__done a { color: var(--accent); font-weight: 700; white-space: nowrap; }
.form__fail-btns { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 16px; }
.form.is-done > :not(.form__done), .form.is-fail > :not(.form__fail) { display: none; }

.cta-box { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; padding: 48px; border-radius: 28px; background: var(--dark); color: var(--on-dark); }
.cta-box h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); color: #fff; }
.cta-box__text > p { margin-top: 14px; color: var(--on-dark-muted); font-size: 1.06rem; }
.cta-box__call { margin-top: 32px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; }
.cta-box__call > span { width: 100%; color: var(--on-dark-muted); font-size: .92rem; }
.cta-box__call > a:not(.btn) { font-size: 1.7rem; font-weight: 800; letter-spacing: -.02em; color: #fff; }
.cta-box__form { background: #fff; color: var(--ink); border-radius: 20px; padding: 28px; }
.form-card { background: #fff; border-radius: var(--r-lg); padding: 28px; box-shadow: var(--shadow-lg); }
.form-card h2 { font-size: 1.5rem; margin-bottom: 18px; }

/* ---------- modal ---------- */
.modal { width: min(520px, calc(100% - 24px)); max-height: calc(100% - 24px); padding: 0; border: 0; border-radius: 22px; background: #fff; color: var(--ink); box-shadow: var(--shadow-lg); }
.modal::backdrop { background: rgba(15,26,36,.55); backdrop-filter: blur(3px); }
.modal[open] { animation: fadeIn .25s ease; }
.modal__box { position: relative; padding: 32px 28px 26px; }
.modal h2 { font-size: 1.6rem; padding-right: 40px; }
.modal__sub { margin: 8px 0 22px; color: var(--muted); }
.modal__close { position: absolute; top: 18px; right: 18px; width: 40px; height: 40px; border-radius: 50%; background: var(--soft); display: grid; place-items: center; }
.modal__close:hover { background: var(--soft-2); }
.modal__close svg { width: 18px; height: 18px; }

/* ---------- prices page ---------- */
.split--head { align-items: end; }
.split--head h1 { font-size: clamp(2rem, 4.4vw, 3.2rem); font-weight: 800; letter-spacing: -.03em; }
.split--head .hero__lead { margin-top: 0; }
.toc { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 36px; }
.toc a { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 10px; background: #fff; border: 1px solid var(--line); font-size: .92rem; font-weight: 500; transition: border-color .2s, color .2s; }
.toc a:hover { border-color: var(--accent); color: var(--accent); }
.toc svg { width: 18px; height: 18px; color: var(--accent); }
.pblock { display: grid; grid-template-columns: .7fr 1.3fr; gap: 40px; padding: 48px 0; border-bottom: 1px solid var(--line); }
.pblock__head { display: flex; gap: 16px; align-items: flex-start; position: sticky; top: 100px; align-self: start; }
.pblock__head h2 { font-size: 1.5rem; margin-bottom: 6px; }

/* ---------- about ---------- */
.tl { display: grid; gap: 28px; border-left: 2px solid var(--line-2); padding-left: 28px; }
.tl li { position: relative; }
.tl li::before { content: ""; position: absolute; left: -36px; top: 5px; width: 14px; height: 14px; border-radius: 50%; background: #fff; box-shadow: inset 0 0 0 3px var(--accent); }
.tl__y { font-size: .85rem; font-weight: 700; color: var(--accent); }
.tl h3 { font-size: 1.2rem; margin-top: 4px; }
.tl p { margin-top: 6px; color: var(--muted); }
.card--static h3 { margin-top: 18px; }

/* ---------- contacts ---------- */
.split--contacts { align-items: start; }
.split--contacts h1 { font-size: clamp(2rem, 4.4vw, 3.2rem); font-weight: 800; letter-spacing: -.03em; }
.contacts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 28px; }
.contact { display: flex; align-items: center; gap: 14px; padding: 16px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); transition: border-color .2s, box-shadow .2s; }
.contact:hover { border-color: transparent; box-shadow: var(--shadow-lg); }
.contact .card__ic { width: 46px; height: 46px; }
.contact .card__ic svg { width: 24px; height: 24px; }
.contact b { display: block; font-size: 1.06rem; line-height: 1.25; }
.contact small { color: var(--muted); font-size: .85rem; }
.contact--main { background: var(--accent); border-color: var(--accent); color: #fff; }
.contact--main .card__ic { background: rgba(255,255,255,.18); color: #fff; }
.contact--main small { color: rgba(255,255,255,.85); }
.map { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 16 / 6; background: var(--soft-2); }
.map iframe { width: 100%; height: 100%; border: 0; }

/* ---------- footer ---------- */
.footer { background: var(--dark); color: var(--on-dark); padding: 72px 0 28px; }
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr .8fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.08); }
.brand--light .brand__mark { background: var(--accent); }
.brand--light small { color: var(--on-dark-muted); }
.footer__about p { margin-top: 18px; color: var(--on-dark-muted); font-size: .95rem; max-width: 26em; }
.footer h4 { font-size: .8rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--on-dark-muted); margin-bottom: 16px; }
.footer__list { display: grid; gap: 10px; }
.footer__list a { color: var(--on-dark); opacity: .85; transition: opacity .2s, color .2s; font-size: .96rem; }
.footer__list a:hover { opacity: 1; color: #ffb59f; }
.footer__contacts b { display: block; font-size: 1.08rem; font-weight: 700; }
.footer__contacts small { display: block; font-size: .82rem; color: var(--on-dark-muted); }
.footer__soc { display: flex; gap: 8px; margin-top: 20px; }
.footer__soc a { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: rgba(255,255,255,.06); transition: background .2s; }
.footer__soc a:hover { background: var(--accent); }
.footer__soc svg { width: 20px; height: 20px; }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px 24px; padding-top: 24px; flex-wrap: wrap; color: var(--on-dark-muted); font-size: .86rem; }
.footer__credits { font-size: .78rem; opacity: .7; }
.footer__credits a:hover { color: #fff; }
.made-by { display: inline-flex; align-items: center; gap: 12px; }
.made-by span { font-size: .78rem; }
.made-by svg { height: 20px; width: auto; fill: currentColor; color: #d9a08b; transition: color .2s; }
.made-by svg .tema-word { fill: var(--on-dark); opacity: .8; }
.made-by:hover svg { color: var(--accent); }

.callbar { display: none; }

/* ---------- responsive ---------- */
@media (max-width: 1140px) {
  .nav, .header__cta { display: none; }
  .burger { display: block; }
  .header__right { margin-left: auto; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .float--price { left: 16px; }
  .float--master { right: 16px; }
}
@media (max-width: 900px) {
  .sec { padding: 64px 0; }
  .hero__grid, .split, .split--prices, .split--areas, .split--signs, .split--why, .checker, .faq, .cta-box, .pblock { grid-template-columns: 1fr; gap: 32px; }
  .hero { padding-top: 28px; }
  .hero__media { max-width: 560px; }
  .hero__photo { aspect-ratio: 4 / 3; }
  .stats { grid-template-columns: 1fr 1fr; transform: none; margin: 40px 0 0; }
  .stats li:nth-child(3) { border-left: 0; }
  .stats li:nth-child(n+3) { border-top: 1px solid var(--line); }
  .hero + .sec { padding-top: 64px; }
  .hero:not(.hero--inner) { padding-bottom: 40px; }
  .reviews { grid-template-columns: 1fr 1fr; }
  .diag, .faq__side, .pblock__head { position: static; }
  .diag { min-height: 0; }
  .cta-box { padding: 32px 24px; }
  .contacts { grid-template-columns: 1fr; }
  .map { aspect-ratio: 4 / 3; }
  .cards--3 { grid-template-columns: 1fr; }
  .why__photo { aspect-ratio: 4 / 3; }
}
@media (max-width: 640px) {
  :root { --gutter: 16px; }
  body { padding-bottom: 76px; }
  .header__in { height: 64px; gap: 12px; }
  .header__tel { display: none; }
  .header__icon { display: grid; }
  .brand__text small { display: none; }
  .hero h1 { font-size: 2rem; }
  .hero__lead { font-size: 1.05rem; }
  .btn-row .btn { flex: 1 1 100%; }
  .float--price { top: 12px; left: 12px; padding: 10px 14px; }
  .float--price b { font-size: 1.2rem; }
  .float--master { bottom: 12px; right: 12px; left: 12px; padding: 10px 14px; }
  .stats li { padding: 18px; }
  .stats b { font-size: 1.4rem; }
  .cards, .cards--4, .steps, .reviews, .signs { grid-template-columns: 1fr; }
  .brands { grid-template-columns: repeat(2, 1fr); }
  .prow { grid-template-columns: 1fr auto; gap: 2px 12px; padding: 14px 16px; }
  .prow__name { grid-column: 1; }
  .prow__price { grid-column: 1; grid-row: 2; color: var(--accent-d); }
  .prow__btn { grid-column: 2; grid-row: 1 / span 2; }
  .form__fields { grid-template-columns: 1fr; }
  .cta-box { padding: 28px 18px; border-radius: 22px; }
  .cta-box__form, .form-card { padding: 20px; }
  .tabs { display: flex; }
  .tabs button { flex: 1; justify-content: center; padding: 10px; }
  .diag { padding: 24px; }
  .qa summary { padding: 18px; font-size: 1rem; }
  .qa__a p { padding: 0 18px 18px; }
  .modal__box { padding: 26px 18px 20px; }
  .footer__top { grid-template-columns: 1fr; gap: 28px; }
  .callbar {
    display: grid; grid-template-columns: 1fr 52px 1fr; gap: 8px;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255,255,255,.96); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid var(--line); box-shadow: 0 -8px 24px -12px rgba(15,26,36,.2);
  }
  .callbar a, .callbar button { display: flex; align-items: center; justify-content: center; gap: 8px; height: 50px; border-radius: 12px; font-weight: 600; }
  .callbar svg { width: 20px; height: 20px; }
  .callbar__call { background: var(--accent); color: #fff; }
  .callbar__viber { background: var(--viber); color: #fff; }
  .callbar__order { background: var(--ink); color: #fff; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  html { scroll-behavior: auto; }
}