/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

:root {
  --black: #0a0a0a;
  --white: #f5f5f0;
  --accent: #7C3AED;
  --accent-dark: #6D28D9;
  --accent-light: #8B5CF6;
  --gray: #1a1a1a;
  --gray2: #2a2a2a;
  --text-muted: #888;
  --nav-h: 72px;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
p { line-height: 1.75; }

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 { font-family: 'Bebas Neue', sans-serif; letter-spacing: .03em; line-height: 1.05; }

/* ── CONTAINER ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; font-family: 'Montserrat', sans-serif;
  font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  cursor: pointer; border: none; transition: all .2s; white-space: nowrap;
}
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--accent-dark); transform: translateY(-2px); }
.btn--outline { border: 1px solid rgba(255,255,255,.3); color: var(--white); background: transparent; }
.btn--outline:hover { border-color: var(--white); }
.btn--white { background: #fff; color: var(--accent); }
.btn--white:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.3); }
.btn--outline-white { border: 1px solid rgba(255,255,255,.4); color: #fff; background: transparent; }
.btn--outline-white:hover { border-color: #fff; background: rgba(255,255,255,.1); }
.btn--lg { padding: 18px 40px; font-size: 13px; }
.btn--sm { padding: 10px 20px; font-size: 11px; }
.btn--full { width: 100%; justify-content: center; }

/* ── BADGE ── */
.badge {
  display: inline-block; padding: 5px 14px; border: 1px solid var(--accent);
  font-size: 11px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 20px;
}

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  background: rgba(10,10,10,.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background .3s;
}
.nav__inner {
  max-width: 1200px; margin: 0 auto; padding: 0 40px;
  display: flex; align-items: center; gap: 32px; height: var(--nav-h);
}
.nav__logo { flex-shrink: 0; }
.nav__logo img { height: 38px; }
.nav__logo-text {
  font-family: 'Bebas Neue', sans-serif; font-size: 28px;
  color: var(--white); letter-spacing: .05em;
}
.nav__links { display: flex; gap: 24px; list-style: none; flex: 1; justify-content: center; }
.nav__link {
  font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  color: rgba(245,245,240,.65); transition: color .2s;
}
.nav__link:hover, .nav__link.active { color: var(--white); }
.nav__link.active { border-bottom: 2px solid var(--accent); padding-bottom: 2px; }
.nav__right { display: flex; align-items: center; gap: 20px; flex-shrink: 0; }
.nav__phone { font-size: 14px; font-weight: 700; color: var(--white); transition: color .2s; }
.nav__phone:hover { color: var(--accent); }
.nav__burger {
  display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px;
}
.nav__burger span { display: block; width: 24px; height: 2px; background: var(--white); transition: all .3s; }
.nav__mobile {
  display: none; padding: 24px 40px 32px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.nav__mobile ul { list-style: none; display: flex; flex-direction: column; gap: 0; }
.nav__mobile ul a {
  display: block; padding: 14px 0;
  font-size: 15px; font-weight: 600; border-bottom: 1px solid rgba(255,255,255,.07);
  transition: color .2s;
}
.nav__mobile ul a:hover { color: var(--accent); }
.nav__mobile-phone { display: block; margin-top: 24px; font-size: 20px; font-weight: 700; color: var(--accent); }
.nav__mobile.open { display: block; }

/* ── HERO ── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-bottom: 0; overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  filter: brightness(.4);
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,1) 0%, rgba(10,10,10,.3) 55%, transparent 100%);
}
.hero__content { position: relative; z-index: 2; padding: 0 0 64px; }
.hero__inner { max-width: 1200px; margin: 0 auto; padding: 0 40px; }
.hero__title {
  font-size: clamp(64px, 9vw, 130px);
  margin-bottom: 24px; color: var(--white);
}
.hero__title span { color: var(--accent); }
.hero__sub {
  font-size: 17px; font-weight: 300; color: rgba(245,245,240,.7);
  max-width: 540px; margin-bottom: 40px; line-height: 1.75;
}
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero__stats {
  position: relative; z-index: 2;
  display: flex; gap: 0;
  background: rgba(10,10,10,.7); backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,.08);
}
.stat {
  flex: 1; padding: 32px 40px;
  border-right: 1px solid rgba(255,255,255,.08);
}
.stat:last-child { border-right: none; }
.stat__num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 48px; line-height: 1; color: var(--white);
}
.stat__num span { color: var(--accent); }
.stat__label { font-size: 11px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .1em; margin-top: 4px; }

/* ── SECTIONS ── */
.section { padding: 96px 0; }
.section--dark { background: var(--gray); }
.section__head { margin-bottom: 56px; }
.section__head.centered { text-align: center; }
.section__label {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 12px;
}
.section__label::before { content: ''; display: block; width: 28px; height: 2px; background: var(--accent); }
.section__title { font-size: clamp(40px, 5.5vw, 72px); color: var(--white); margin-bottom: 16px; }
.section__title span { color: var(--accent); }
.section__desc { font-size: 16px; font-weight: 300; color: rgba(245,245,240,.6); max-width: 540px; line-height: 1.75; }
.section__foot { text-align: center; margin-top: 48px; }

/* ── SERVICES GRID ── */
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; }
.service-card {
  position: relative; background: var(--gray); padding: 48px 40px;
  overflow: hidden; cursor: pointer; transition: background .25s;
}
.service-card:hover { background: #212121; }
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card__num {
  position: absolute; bottom: 20px; right: 32px;
  font-family: 'Bebas Neue', sans-serif; font-size: 72px;
  color: rgba(255,255,255,.04); line-height: 1; pointer-events: none;
}
.service-card__icon {
  width: 52px; height: 52px; border: 1px solid rgba(124,58,237,.3);
  display: flex; align-items: center; justify-content: center; color: var(--accent);
  margin-bottom: 24px;
}
.service-card__icon svg { width: 24px; height: 24px; }
.service-card h3 { font-size: 30px; margin-bottom: 14px; }
.service-card p { font-size: 14px; font-weight: 300; color: rgba(245,245,240,.55); margin-bottom: 24px; line-height: 1.7; }
.service-card__link { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); transition: gap .2s; }
.service-card__link:hover { text-decoration: underline; }

/* ── PROCESS ── */
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid rgba(255,255,255,.07); }
.step {
  padding: 40px 32px; border-right: 1px solid rgba(255,255,255,.07);
}
.step:last-child { border-right: none; }
.step__num {
  font-family: 'Bebas Neue', sans-serif; font-size: 64px;
  color: rgba(124,58,237,.2); line-height: 1; margin-bottom: 16px;
}
.step h4 { font-size: 18px; margin-bottom: 10px; }
.step p { font-size: 13px; font-weight: 300; line-height: 1.7; color: var(--text-muted); }

/* ── CALCULATOR TEASER ── */
.calc-teaser__inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.calc-teaser__text .section__title { margin-bottom: 16px; }
.calc-teaser__text p { margin-bottom: 32px; color: rgba(245,245,240,.6); }
.calc-mini {
  background: var(--gray); border: 1px solid rgba(255,255,255,.08);
  padding: 32px;
}
.calc-mini__row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.07);
}
.calc-mini__row:last-of-type { border-bottom: none; }
.calc-mini__row span { font-size: 14px; color: var(--text-muted); }
.calc-mini__row strong { font-size: 16px; color: var(--accent); }
.calc-mini__note { font-size: 11px; color: rgba(255,255,255,.25); margin-top: 16px; text-align: center; }

/* ── BENEFITS ── */
.benefits__layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; align-items: start; }
.benefits__left .section__title { margin-bottom: 16px; }
.benefits__right { display: flex; flex-direction: column; gap: 0; }
.benefit {
  display: flex; gap: 20px; padding: 24px 0;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.benefit:first-child { border-top: 1px solid rgba(255,255,255,.07); }
.benefit__icon {
  width: 44px; height: 44px; flex-shrink: 0;
  border: 1px solid rgba(124,58,237,.25); display: flex; align-items: center; justify-content: center; color: var(--accent);
}
.benefit__icon svg { width: 20px; height: 20px; }
.benefit h5 { font-size: 15px; font-weight: 700; margin-bottom: 6px; font-family: 'Montserrat', sans-serif; }
.benefit p { font-size: 13px; font-weight: 300; color: var(--text-muted); }

/* ── PORTFOLIO ── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 200px);
  gap: 4px;
}
.portfolio-item { overflow: hidden; cursor: pointer; }
.portfolio-item--wide { grid-column: span 2; }
.portfolio-item__inner {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #1e1e1e, #111);
  display: flex; align-items: flex-end; padding: 16px;
  transition: transform .4s;
  position: relative;
}
.portfolio-item:hover .portfolio-item__inner { transform: scale(1.02); }
.portfolio-item__inner span, .portfolio-item__label {
  font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: rgba(255,255,255,.4); background: rgba(0,0,0,.5); padding: 4px 10px;
}
.portfolio-item__inner::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(124,58,237,.15), rgba(10,10,10,.5));
}

.portfolio-grid--large {
  grid-template-rows: repeat(2, 240px);
}

/* ── REVIEWS ── */
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.review { background: var(--gray2); padding: 36px 32px; }
.review__stars { color: #ffb800; font-size: 18px; letter-spacing: 2px; margin-bottom: 16px; }
.review p { font-size: 14px; font-weight: 300; color: rgba(245,245,240,.65); line-height: 1.75; font-style: italic; margin-bottom: 24px; }
.review__author { display: flex; align-items: center; gap: 12px; }
.review__avatar {
  width: 40px; height: 40px; border-radius: 50%; background: var(--gray);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Bebas Neue', sans-serif; font-size: 18px; color: var(--accent);
  border: 1px solid rgba(124,58,237,.3); flex-shrink: 0;
}
.review__author strong { display: block; font-size: 14px; }
.review__author span { font-size: 11px; color: var(--text-muted); }

/* ── CTA SECTION ── */
.cta-section { background: var(--accent); padding: 72px 0; }
.cta-section__inner {
  display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap;
}
.cta-section h2 { font-size: clamp(36px, 4vw, 56px); color: #fff; margin-bottom: 8px; }
.cta-section p { color: rgba(255,255,255,.8); font-size: 16px; font-weight: 300; }
.cta-section__actions { display: flex; gap: 14px; flex-shrink: 0; flex-wrap: wrap; }

/* ── PAGE HERO ── */
.page-hero {
  padding: calc(var(--nav-h) + 80px) 0 80px;
  background: var(--gray);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.page-hero--sm { padding: calc(var(--nav-h) + 48px) 0 48px; }
.page-hero h1 { font-size: clamp(48px, 7vw, 96px); margin-bottom: 20px; }
.page-hero h1 span { color: var(--accent); }
.page-hero p { font-size: 17px; font-weight: 300; color: rgba(245,245,240,.65); max-width: 560px; line-height: 1.75; }
.page-hero__actions { display: flex; gap: 14px; margin-top: 36px; flex-wrap: wrap; }

/* ── TWO COL ── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.two-col__text p { font-size: 15px; font-weight: 300; color: rgba(245,245,240,.65); }
.feature-list { display: flex; flex-direction: column; gap: 10px; }
.feature-item { font-size: 14px; font-weight: 500; display: flex; gap: 10px; }
.feature-item span { color: var(--accent); font-weight: 700; }

/* ── VISUAL CARDS ── */
.two-col__visual { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.visual-card {
  background: var(--gray); padding: 32px 24px; text-align: center;
  border: 1px solid rgba(255,255,255,.06); transition: border-color .2s;
}
.visual-card:hover { border-color: rgba(124,58,237,.4); }
.visual-card__num {
  font-family: 'Bebas Neue', sans-serif; font-size: 48px; color: var(--accent); line-height: 1;
  margin-bottom: 8px;
}
.visual-card__label { font-size: 12px; font-weight: 500; color: var(--text-muted); letter-spacing: .05em; }

/* ── MATERIALS GRID ── */
.materials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.material-card { background: var(--black); padding: 36px 32px; transition: background .2s; }
.material-card:hover { background: #0f0f0f; }
.material-card__icon { font-size: 36px; margin-bottom: 16px; }
.material-card h4 { font-size: 22px; margin-bottom: 10px; }
.material-card p { font-size: 13px; font-weight: 300; color: var(--text-muted); line-height: 1.65; }

/* ── CARE ── */
.care-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.care-item { background: var(--gray); padding: 32px 28px; }
.care-item--yes .care-item__icon { color: #22c55e; }
.care-item--no .care-item__icon { color: #ef4444; }
.care-item__icon { font-size: 28px; margin-bottom: 12px; }
.care-item h5 { font-size: 15px; font-weight: 700; margin-bottom: 6px; font-family: 'Montserrat', sans-serif; }
.care-item p { font-size: 13px; color: var(--text-muted); }

/* ── COMPARE TABLE ── */
.compare-table { border: 1px solid rgba(255,255,255,.08); }
.compare-table__head {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  background: var(--gray2); padding: 16px 24px;
  font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted);
}
.compare-table__row {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  padding: 16px 24px; border-top: 1px solid rgba(255,255,255,.06); font-size: 14px;
}
.compare-table__row div:first-child { color: var(--text-muted); font-weight: 500; }
.compare-table__row div:last-child { color: var(--accent); }

/* ── ABOUT ── */
.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.about-stat { background: var(--gray); padding: 36px 32px; }
.about-stat__num {
  font-family: 'Bebas Neue', sans-serif; font-size: 52px; color: var(--accent); line-height: 1; margin-bottom: 8px;
}
.about-stat__label { font-size: 12px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .08em; }

/* ── VALUES ── */
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; }
.value-card { background: var(--black); padding: 40px 32px; }
.value-card__icon { font-size: 32px; margin-bottom: 16px; }
.value-card h4 { font-size: 22px; margin-bottom: 10px; }
.value-card p { font-size: 13px; font-weight: 300; color: var(--text-muted); line-height: 1.7; }

/* ── EQUIPMENT ── */
.equipment-list { display: flex; flex-direction: column; gap: 0; border: 1px solid rgba(255,255,255,.08); }
.equipment-item {
  display: flex; gap: 32px; align-items: flex-start;
  padding: 28px 32px; border-bottom: 1px solid rgba(255,255,255,.07);
}
.equipment-item:last-child { border-bottom: none; }
.equipment-item__name { font-size: 16px; font-weight: 700; min-width: 280px; flex-shrink: 0; }
.equipment-item__desc { font-size: 14px; font-weight: 300; color: var(--text-muted); }

/* ── CALCULATOR PAGE ── */
.calc-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.calc-form-wrap { background: var(--gray); padding: 48px; }
.calc-title { font-size: 36px; margin-bottom: 32px; }
.calc-tabs { display: flex; gap: 2px; margin-bottom: 28px; }
.calc-tab {
  flex: 1; padding: 12px; background: var(--gray2); border: none; cursor: pointer;
  font-family: 'Montserrat', sans-serif; font-size: 12px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted);
  transition: all .2s;
}
.calc-tab.active { background: var(--accent); color: #fff; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.form-group label { font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--text-muted); }
.form-group input, .form-group textarea, .form-group select {
  background: var(--black); border: 1px solid rgba(255,255,255,.1);
  color: var(--white); padding: 14px 16px;
  font-family: 'Montserrat', sans-serif; font-size: 14px;
  outline: none; transition: border-color .2s; width: 100%;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,.25); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--accent); }
.form-group select option { background: var(--gray); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-note { font-size: 11px; color: rgba(255,255,255,.25); text-align: center; margin-top: 12px; }

.calc-result { margin-top: 24px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); }
.calc-result__row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.07);
}
.calc-result__row--total { padding: 16px 0; }
.calc-result__row--total strong { font-size: 28px; color: var(--accent); font-family: 'Bebas Neue', sans-serif; letter-spacing: .03em; }
.calc-result__discount {
  background: rgba(124,58,237,.15); border: 1px solid rgba(124,58,237,.3);
  padding: 10px 16px; margin-top: 12px; font-size: 13px; font-weight: 600; color: var(--accent);
}
.calc-result__note { font-size: 11px; color: rgba(255,255,255,.3); margin-top: 12px; text-align: center; }

.calc-info { padding: 0 8px; }
.calc-info h3 { font-size: 28px; margin-bottom: 24px; }
.discount-table { border: 1px solid rgba(255,255,255,.08); margin-bottom: 32px; }
.discount-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 20px; border-bottom: 1px solid rgba(255,255,255,.06); font-size: 14px;
}
.discount-row:last-child { border-bottom: none; }
.discount-row--highlight { background: rgba(124,58,237,.1); }
.discount-row strong { font-size: 18px; color: var(--accent); font-family: 'Bebas Neue', sans-serif; }
.calc-notes h4 { font-size: 22px; margin-bottom: 16px; }
.calc-notes ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.calc-notes li { font-size: 14px; font-weight: 400; color: rgba(245,245,240,.65); }

/* ── PRICE TABLE ── */
.price-tables { }
.price-table { border: 1px solid rgba(255,255,255,.08); overflow: hidden; }
.price-table__head {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  background: rgba(124,58,237,.2); padding: 14px 24px;
  font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted);
}
.price-table__row {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  padding: 14px 24px; border-top: 1px solid rgba(255,255,255,.06); font-size: 14px;
  transition: background .2s;
}
.price-table__row:hover { background: rgba(255,255,255,.03); }
.price-note { font-size: 12px; color: var(--text-muted); margin-top: 16px; }

/* ── FAQ ── */
.faq { max-width: 800px; }
.faq__item { border-bottom: 1px solid rgba(255,255,255,.08); }
.faq__q {
  display: flex; justify-content: space-between; align-items: center;
  padding: 22px 0; cursor: pointer; font-size: 16px; font-weight: 600;
  transition: color .2s; user-select: none;
}
.faq__q:hover { color: var(--accent); }
.faq__arrow { font-size: 24px; color: var(--accent); transition: transform .25s; flex-shrink: 0; }
.faq__item.open .faq__arrow { transform: rotate(45deg); }
.faq__a { font-size: 14px; font-weight: 300; color: var(--text-muted); padding-bottom: 22px; line-height: 1.75; display: none; }
.faq__item.open .faq__a { display: block; }

/* ── CONTACT PAGE ── */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.contact-form-wrap h2 { font-size: 36px; margin-bottom: 12px; }
.contact-details { display: flex; flex-direction: column; gap: 0; margin-bottom: 32px; }
.contact-detail {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.07);
}
.contact-detail:first-child { border-top: 1px solid rgba(255,255,255,.07); }
.contact-detail__icon {
  width: 40px; height: 40px; border: 1px solid rgba(124,58,237,.25);
  display: flex; align-items: center; justify-content: center; color: var(--accent); flex-shrink: 0;
}
.contact-detail__icon svg { width: 18px; height: 18px; }
.contact-detail label { display: block; font-size: 10px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 4px; }
.contact-detail a, .contact-detail span { font-size: 15px; font-weight: 600; color: var(--white); transition: color .2s; }
.contact-detail a:hover { color: var(--accent); }
.map-placeholder { margin-bottom: 24px; overflow: hidden; border: 1px solid rgba(255,255,255,.08); }
.messengers p { font-size: 13px; color: var(--text-muted); margin-bottom: 12px; }
.messengers__links { display: flex; gap: 12px; }
.messenger-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 20px; font-size: 13px; font-weight: 700;
  border: 1px solid rgba(255,255,255,.15); color: var(--white); transition: all .2s;
}
.messenger-btn--tg:hover { border-color: #0088cc; color: #0088cc; }
.messenger-btn--wa:hover { border-color: #25d366; color: #25d366; }

.contact-info h2 { font-size: 36px; margin-bottom: 32px; }

.form-success { text-align: center; padding: 48px 32px; }
.form-success__icon {
  width: 64px; height: 64px; border-radius: 50%; background: rgba(124,58,237,.2);
  border: 2px solid var(--accent); display: flex; align-items: center; justify-content: center;
  font-size: 28px; color: var(--accent); margin: 0 auto 20px;
}
.form-success h3 { font-size: 28px; margin-bottom: 12px; }
.form-success p { color: var(--text-muted); font-size: 15px; }

/* ── FOOTER ── */
.footer { background: #060606; border-top: 1px solid rgba(255,255,255,.06); padding: 64px 0 40px; }
.footer__inner { max-width: 1200px; margin: 0 auto; padding: 0 40px; }
.footer__top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,.06); }
.footer__logo { font-family: 'Bebas Neue', sans-serif; font-size: 32px; color: var(--white); letter-spacing: .05em; display: block; margin-bottom: 16px; }
.footer__brand p { font-size: 13px; font-weight: 300; color: var(--text-muted); max-width: 240px; line-height: 1.7; margin-bottom: 20px; }
.footer__social { display: flex; gap: 12px; }
.footer__social-link {
  width: 36px; height: 36px; border: 1px solid rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); transition: all .2s;
}
.footer__social-link:hover { border-color: var(--accent); color: var(--accent); }
.footer__col h5 { font-size: 11px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: var(--white); margin-bottom: 20px; font-family: 'Montserrat', sans-serif; }
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer__col ul a, .footer__col ul span { font-size: 13px; font-weight: 300; color: var(--text-muted); transition: color .2s; display: block; }
.footer__col ul a:hover { color: var(--white); }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 28px; flex-wrap: wrap; gap: 12px; }
.footer__bottom p { font-size: 12px; color: rgba(255,255,255,.2); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .container { padding: 0 24px; }
  .hero__inner { padding: 0 24px; }
  .section { padding: 72px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .benefits__layout { grid-template-columns: 1fr; }
  .calc-teaser__inner { grid-template-columns: 1fr; gap: 40px; }
  .reviews-grid { grid-template-columns: 1fr 1fr; }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .calc-layout { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 48px; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .materials-grid { grid-template-columns: repeat(2, 1fr); }
  .care-grid { grid-template-columns: repeat(2, 1fr); }
  .price-table__head, .price-table__row { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
  .price-table__head div:nth-child(2), .price-table__row div:nth-child(2) { display: none; }
  .nav__links { display: none; }
  .nav__right .btn { display: none; }
  .nav__burger { display: flex; }
}

@media (max-width: 640px) {
  .hero__stats { flex-wrap: wrap; }
  .stat { flex: 0 0 50%; border-bottom: 1px solid rgba(255,255,255,.08); }
  .process-steps { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .materials-grid { grid-template-columns: 1fr; }
  .care-grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .cta-section__inner { flex-direction: column; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .portfolio-item--wide { grid-column: span 1; }
  .portfolio-item { height: 160px; }
  .about-stats { grid-template-columns: 1fr; }
  .equipment-item { flex-direction: column; gap: 8px; }
  .equipment-item__name { min-width: auto; }
  .two-col__visual { grid-template-columns: 1fr 1fr; }
  .compare-table__head, .compare-table__row { grid-template-columns: 1fr 1fr 1fr; font-size: 12px; }
  .nav__inner { padding: 0 20px; }
  .nav__mobile { padding: 20px; }
  .page-hero { padding: calc(var(--nav-h) + 40px) 0 40px; }
}