:root{--font:'Fabriga',-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;--green:#1a7a4a;--green-dark:#0d4a2a;--green-lt:#f0faf5;--accent:#4dd98a;--text:#111827;--text-2:#4b5563;--gray-200:#e5e7eb;--nav-h:72px; --font-d: Fabriga,-apple-system,BlinkMacSystemFont,Helvetica,Arial,sans-serif; --font-b: Fabriga,-apple-system,BlinkMacSystemFont,Helvetica,Arial,sans-serif;--brand:#1a7a4a;--brand-dark:#0d4a2a;--brand-bg:#f0faf5;--brand-mid:#e3f5ea;--brand-light:#1a7a4a;}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}html{scroll-behavior:smooth;}
body{font-family:var(--font);color:var(--text);background:#fff;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}a{text-decoration:none;color:inherit;}
    /* === NAV === */
    .nav {
      position: fixed; top: 0; left: 0; right: 0;
      z-index: 200; height: var(--nav-h);
      background: transparent; border-bottom: 1px solid transparent;
      transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
    }
    .nav.solid {
      background: #fff; border-bottom-color: rgba(0,0,0,0.09);
      box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    }
    .nav__inner {
      width: 100%; padding: 0 40px; height: 100%;
      display: flex; align-items: center; justify-content: space-between;
    }
    .nav__logo-img { max-height: 25px; width: auto; transition: filter .3s ease; }
    .nav:not(.solid) .nav__logo-img { filter: brightness(0) invert(1); }
    .nav.solid .nav__logo-img { filter: none; }
    .nav__links {
      display: flex; align-items: center; list-style: none;
      flex: 1; justify-content: flex-start; gap: 10px; margin-left: 24px;
    }
    .nav__links a {
      font-size: 14.5px; font-weight: 500;
      color: rgba(255,255,255,0.90); text-decoration: none;
      padding: 8px 13px; border-radius: 6px;
      transition: background 0.18s, color 0.18s; white-space: nowrap;
    }
    .nav__links a:hover { background: rgba(255,255,255,0.12); color: #fff; }
    .nav__links a[aria-current="page"] { color: #fff; font-weight: 700; }
    .nav.solid .nav__links a { color: #444; }
    .nav.solid .nav__links a:hover { background: #f3f3f3; color: #111; }
    .nav.solid .nav__links a[aria-current="page"] { color: var(--green); }
    .nav__right { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
    .nav__tel {
      display: flex; align-items: center; gap: 6px;
      font-size: 14px; font-weight: 600; color: #fff;
      text-decoration: none; padding: 8px 16px;
      border: 1.5px solid rgba(255,255,255,0.50); border-radius: 6px;
      transition: border-color 0.18s, background 0.18s, color 0.35s; white-space: nowrap;
    }
    .nav__tel svg { width: 14px; height: 14px; flex-shrink: 0; }
    .nav__tel:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.80); }
    .nav.solid .nav__tel { color: #111; border-color: #ddd; }
    .nav.solid .nav__tel:hover { border-color: var(--green); background: #f0faf5; color: var(--green); }
    .btn-book {
      display: inline-flex; align-items: center; gap: 6px;
      background: var(--green); color: #fff;
      font-size: 14px; font-weight: 700;
      padding: 10px 22px; border-radius: 6px;
      text-decoration: none; border: none; cursor: pointer;
      min-height: 44px; white-space: nowrap; transition: background 0.18s;
    }
    .btn-book:hover { background: #125c37; }
    .nav__burger {
      display: none; flex-direction: column; gap: 5px;
      padding: 10px; background: none; border: none; cursor: pointer;
      min-width: 44px; min-height: 44px;
      align-items: center; justify-content: center; margin-left: auto;
    }
    .nav__burger span {
      display: block; width: 22px; height: 2px;
      background: #fff; border-radius: 2px;
      transition: transform 0.28s, opacity 0.28s, background 0.35s;
    }
    .nav.solid .nav__burger span { background: #333; }
    .nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav__burger.open span:nth-child(2) { opacity: 0; }
    .nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    .nav__drawer {
      display: none; position: fixed;
      top: var(--nav-h); left: 0; right: 0;
      background: #fff; border-bottom: 1px solid rgba(0,0,0,0.08);
      z-index: 199; padding: 8px 24px 20px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.10);
    }
    .nav__drawer.open { display: block; }
    .nav__drawer ul { list-style: none; }
    .nav__drawer ul li a {
      display: block; font-size: 16px; font-weight: 500; color: #222;
      padding: 14px 0; border-bottom: 1px solid #f0f0f0; text-decoration: none;
    }
    .drawer-tel {
      display: flex; align-items: center; gap: 8px;
      font-size: 16px; font-weight: 700; color: var(--green);
      padding: 16px 0 4px; text-decoration: none;
    }
    .drawer-repairs-toggle {
      display: flex; align-items: center; justify-content: space-between; width: 100%;
      font-size: 16px; font-weight: 500; color: #222;
      padding: 14px 0; border-bottom: 1px solid #f0f0f0;
      background: none; border-top: none; border-left: none; border-right: none;
      cursor: pointer; text-align: left;
    }
    .drawer-repairs-toggle svg { width: 16px; height: 16px; transition: transform 0.22s; }
    .drawer-repairs-toggle.open svg { transform: rotate(180deg); }
    .drawer-repairs-sub { display: none; list-style: none; padding-left: 12px; }
    .drawer-repairs-sub.open { display: block; }
    .drawer-repairs-sub li a {
      display: block; font-size: 14px; font-weight: 400; color: #555;
      padding: 10px 0; border-bottom: 1px solid #f5f5f5; text-decoration: none;
    }
    .drawer-repairs-sub li a:hover { color: var(--green); }
    .nav__item-drop { position: static; list-style: none; }
    .nav__drop-toggle {
      display: inline-flex; align-items: center; gap: 5px;
      font-size: 14.5px; font-weight: 500;
      color: rgba(255,255,255,0.90); text-decoration: none;
      padding: 8px 13px; border-radius: 6px;
      background: none; border: none; cursor: pointer;
      transition: background 0.18s, color 0.18s; white-space: nowrap;
    }
    .nav__drop-toggle svg { width: 14px; height: 14px; transition: transform 0.22s; flex-shrink: 0; }
    .nav__item-drop.open .nav__drop-toggle svg { transform: rotate(180deg); }
    .nav__item-drop.open .nav__drop-toggle { background: rgba(255,255,255,0.12); color: #fff; }
    .nav.solid .nav__drop-toggle { color: #444; }
    .nav.solid .nav__item-drop.open .nav__drop-toggle { background: #f3f3f3; color: #111; }
    .nav__mega {
      display: none; position: fixed;
      top: var(--nav-h); left: 0; right: 0;
      background: #fff; border-top: 2px solid var(--green);
      box-shadow: 0 12px 40px rgba(0,0,0,0.12);
      z-index: 190; padding: 28px 40px 32px;
    }
    .nav__item-drop.open .nav__mega { display: block; }
    .nav__mega-inner { padding: 0 40px; }
    .nav__mega-heading { font-size: 10.5px; font-weight: 700; color: #888; text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 18px; }
    .nav__mega-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 2px; }
    .nav__mega a.nav__mega-link {
      display: flex; align-items: center; gap: 9px;
      font-size: 14px; font-weight: 500; color: #333 !important;
      text-decoration: none; padding: 11px 14px; border-radius: 6px;
      transition: background 0.15s, color 0.15s; white-space: nowrap; background: transparent;
    }
    .nav__mega a.nav__mega-link:hover { background: #f0faf5 !important; color: var(--green) !important; }
    .nav__mega a.nav__mega-link svg { width: 15px; height: 15px; flex-shrink: 0; opacity: 0.40; fill: none; stroke: currentColor; stroke-width: 1.8; }
    .nav__mega a.nav__mega-link:hover svg { opacity: 1; }
    @media (max-width: 1024px) { .nav__tel { display: none; } }
    @media (max-width: 1100px) { .btn-book, .nav__tel, .nav__links { display: none; } .nav__burger { display: flex; } .nav__mega { display: none !important; } }

/* ── HERO ── (mirrors index.html / repair.html / install.html's hero
   exactly — same structure, spacing and breakpoints; only the
   background image and title/statline text differ per page) */
.hero { position: relative; width: 100%; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
@media (max-width: 1366px) { .hero { min-height: 780px; } }
@media (max-width: 1024px) { .hero { min-height: 700px; } }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.hero__overlay { position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(105deg, rgba(5,20,12,.88) 0%, rgba(10,40,22,.80) 45%, rgba(10,40,22,.55) 75%, transparent 100%); }
.hero__content { position: relative; z-index: 2; width: 100%; padding: calc(var(--nav-h) + 64px) 40px 120px; }
.hero__inner-v2 { display: flex; flex-direction: column; align-items: flex-start; max-width: 820px; }
.gr-badge-v2 { display: inline-flex; align-items: center; gap: 6px; text-decoration: none; margin-bottom: 22px; opacity: 0.92; transition: opacity .18s; }
.gr-badge-v2:hover { opacity: 1; }
.gr-stars-v2 { display: inline-flex; align-items: center; gap: 1px; font-size: 12px; line-height: 1; }
.gr-star { color: #F5C451; }
.gr-star-partial { position: relative; display: inline-block; }
.gr-star-bg { color: rgba(255,255,255,0.25); }
.gr-star-fg { position: absolute; top: 0; left: 0; width: 88%; overflow: hidden; white-space: nowrap; color: #F5C451; }
.gr-label-v2 { font-size: 12px; color: rgba(255,255,255,0.75); font-weight: 500; }
.gr-divider-v2 { width: 1px; height: 13px; background: rgba(255,255,255,0.18); margin: 0 1px; }
.gr-g-v2 { width: 14px; height: 14px; flex-shrink: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.hero__eyebrow-v2 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); margin: 0 0 10px; }
.hero__h1-v2 { font-family: var(--font); font-size: clamp(30px, 4vw, 48px); font-weight: 600; color: #fff; line-height: 1.12; letter-spacing: -1px; margin: 0 0 28px; text-align: left; }
.hero__h1-v2 em { font-style: normal; color: var(--accent); }
.hero__checkbar { display: flex; align-items: stretch; width: 100%; max-width: 560px; background: rgba(255,255,255,0.16); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1.5px solid rgba(77,217,138,0.65); border-radius: 10px; padding: 6px; gap: 6px; box-shadow: 0 10px 30px rgba(0,0,0,0.18); }
.hero__checkbar-input { flex: 1; min-width: 0; background: transparent; border: none; outline: none; color: #fff; font-size: 15px; padding: 12px 14px; }
.hero__checkbar-input::placeholder { color: rgba(255,255,255,0.65); }
.hero__checkbar-btn { display: inline-flex; align-items: center; gap: 8px; background: var(--green); color: #fff; font-size: 14px; font-weight: 700; padding: 12px 22px; border: none; border-radius: 7px; cursor: pointer; white-space: nowrap; box-shadow: 0 4px 14px rgba(0,0,0,0.22); transition: background 0.18s, transform 0.18s, box-shadow 0.18s; font-family: var(--font); }
.hero__checkbar-btn:hover { background: var(--green-dark); transform: translateY(-1px); box-shadow: 0 6px 18px rgba(0,0,0,0.28); }
.hero__checkbar-btn svg { flex-shrink: 0; }
.hero__checkbar-btn-search { display: none; }
.hero__card-result { margin-top: 12px; font-size: 13px; font-weight: 600; display: none; }
.hero__statline { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 140px; }
.hero__stat-item { display: inline-flex; align-items: center; gap: 7px; font-size: 13.5px; font-weight: 600; color: #fff; white-space: nowrap; line-height: 1.6; }
.hero__stat-item svg { width: 14px; height: 14px; stroke: var(--accent); flex-shrink: 0; }
@media (max-width: 1366px) and (min-width: 641px) { .hero__statline { margin-top: 90px; } }
@media (max-width: 640px) {
  .hero__statline { flex-direction: column; align-items: flex-start; gap: 8px; }
  .hero__stat-item { display: flex; white-space: normal; }
  .hero__checkbar-btn-text, .hero__checkbar-btn-arrow { display: none; }
  .hero__checkbar-btn-search { display: inline-flex; }
  .hero__checkbar-btn { padding: 0; width: 46px; height: 46px; justify-content: center; flex-shrink: 0; }
  .hero { align-items: stretch; }
  .hero__content { display: flex; flex-direction: column; padding-top: calc(var(--nav-h) + 20px); padding-bottom: 24px; }
  .hero__inner-v2 { flex: 1; max-width: 100%; }
  .hero__top-group { margin-top: auto; margin-bottom: 44px; }
  .hero__statline { margin-top: 0; margin-bottom: auto; }
}
@media (max-width: 560px) {
  .hero__h1-v2 { font-size: 26px; line-height: 1.18; letter-spacing: -0.5px; margin-bottom: 20px; }
}
.hero__btns{display:flex;gap:14px;flex-wrap:wrap;}
.hero__btn-primary{padding:14px 28px;background:var(--brand);color:#fff;font-size:15px;font-weight:700;border-radius:10px;transition:background .2s;}
.hero__btn-primary:hover{background:var(--brand-dark);}
.hero__btn-ghost{padding:14px 28px;border:1.5px solid rgba(26,122,74,0.25);color:#1a7a4a;font-size:15px;font-weight:600;border-radius:10px;transition:all .2s;}
.hero__btn-ghost:hover{border-color:var(--brand-light);color:#0d4a2a;}
/* hero extras */
.hero__stats{display:flex;gap:36px;margin-top:40px;flex-wrap:wrap;}
.hero__stat{text-align:center;}
.hero__stat-num{display:block;font-size:34px;font-weight:900;color:#fff;letter-spacing:-1px;}
.hero__stat-num em{font-style:normal;color:var(--brand-light);font-size:20px;}
.hero__stat-label{display:block;font-size:12px;color:rgba(255,255,255,.45);margin-top:2px;}
.hero__side-card{background:rgba(26,122,74,0.05);border:1px solid rgba(26,122,74,0.14);border-radius:20px;padding:32px;}
.hero__side-title{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--brand-light);margin-bottom:20px;}
.hero__check-item{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:#0a1e12;margin-bottom:11px;}
.hero__check-item svg{width:17px;height:17px;stroke:var(--brand);flex-shrink:0;}
.hero__stat-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid rgba(0,0,0,0.07);font-size:14px;color:rgba(0,0,0,0.65);}
.hero__stat-row:last-child{border-bottom:none;}
.hero__stat-row-val{color:var(--brand-light);font-weight:900;}
.hero__bar-item{margin-bottom:18px;}
.hero__bar-label{font-size:12px;color:rgba(255,255,255,.50);margin-bottom:6px;}
.hero__bar-track{height:6px;background:rgba(255,255,255,.07);border-radius:3px;margin-bottom:4px;overflow:hidden;}
.hero__bar-fill{height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-light));border-radius:3px;}
.hero__bar-val{font-size:13px;font-weight:800;color:var(--brand);}
.hero__mini-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px;}
.hero__mini-stat{background:rgba(26,122,74,0.08);border-radius:12px;padding:18px;text-align:center;}
.hero__mini-num{font-size:30px;font-weight:900;color:var(--brand);letter-spacing:-1px;}
.hero__mini-num span{font-size:16px;}
.hero__mini-label{font-size:11px;color:rgba(0,0,0,0.40);margin-top:3px;}
.hero__quote{font-size:19px;font-weight:300;color:var(--brand);font-style:italic;border-left:2px solid var(--brand);padding-left:18px;margin-bottom:24px;line-height:1.5;}
.hero__quote cite{display:block;font-size:11px;color:rgba(255,255,255,.35);margin-top:8px;font-style:normal;font-weight:600;letter-spacing:.08em;text-transform:uppercase;}
.strip{background:var(--brand);padding:20px 24px;}
.strip__inner{max-width:1200px;margin:0 auto;display:flex;gap:40px;justify-content:center;flex-wrap:wrap;}
.strip__item{display:flex;align-items:center;gap:10px;color:#fff;font-size:13.5px;font-weight:600;}
.strip__item svg{width:18px;height:18px;stroke:rgba(255,255,255,.8);fill:none;}
.about{padding:88px 24px;background:#fff;}
.about__inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;}
.section-eyebrow{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.14em;color:var(--green);margin-bottom:14px;display:flex;align-items:center;gap:8px;}
.section-eyebrow::before{content:'';width:24px;height:2px;background:var(--green);}
.section-title{font-size:clamp(26px,3vw,38px);font-weight:900;color:var(--text);letter-spacing:-1px;line-height:1.12;margin-bottom:20px;}
.section-body{font-size:15.5px;color:var(--text-2);line-height:1.75;margin-bottom:16px;}
.about__right{background:#fff;border:1px solid #e5e7eb;border-radius:20px;padding:36px;}
.about__feat{display:flex;flex-direction:column;gap:16px;}
.about__feat-item{display:flex;gap:14px;padding:16px;background:#f9fafb;border-radius:12px;border:1px solid #e5e7eb;}
.about__feat-num{font-size:20px;font-weight:900;color:var(--brand);flex-shrink:0;min-width:32px;}
.about__feat-title{font-size:14px;font-weight:700;color:#111827;}
.about__feat-body{font-size:13px;color:#4b5563;margin-top:3px;}
.services{padding:80px 24px;background:#f9fafb;}
.services__inner{max-width:1200px;margin:0 auto;}
.services__header{text-align:center;margin-bottom:48px;}
.services__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;}
.svc-card{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:24px 16px;text-align:center;transition:border-color .2s,box-shadow .2s,transform .2s;}
.svc-card:hover{border-color:var(--brand);box-shadow:0 6px 24px rgba(0,0,0,.08);transform:translateY(-2px);}
.svc-card svg{width:28px;height:28px;stroke:var(--brand);fill:none;margin:0 auto 12px;}
.svc-card__name{font-size:12.5px;font-weight:700;color:var(--text);}
.why{padding:80px 24px;background:#f9fafb;}
.why__inner{max-width:1200px;margin:0 auto;}
.why__header{text-align:center;margin-bottom:48px;}
.why__title{font-size:clamp(26px,3vw,38px);font-weight:900;color:#111827;letter-spacing:-1px;}
.why__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.why-card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:24px 20px;transition:border-color .2s;}
.why-card:hover{border-color:var(--brand);}
.why-card__icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:14px;background:rgba(26,122,74,.08);}
.why-card__icon svg{width:18px;height:18px;stroke:var(--brand);fill:none;}
.why-card__title{font-size:15px;font-weight:800;color:#111827;margin-bottom:8px;}
.why-card__body{font-size:13.5px;color:#4b5563;line-height:1.6;}
.brand-intro{background:#fff;padding:48px 24px 56px;}
.brand-intro__inner{max-width:900px;margin:0 auto;}
.brand-intro__body{font-size:16px;color:var(--text-2);line-height:1.8;}
.faults__prose{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:32px;}
.faults__prose .prose-card{background:#f9fafb;border:1px solid var(--gray-200);border-top:3px solid var(--brand);border-radius:0 0 16px 16px;padding:26px;}
.faults__prose .prose-card__head{font-size:15px;font-weight:800;color:var(--text);margin-bottom:10px;}
.faults__prose .prose-card__body{font-size:14px;color:var(--text-2);line-height:1.75;}
@media (max-width:800px){.faults__prose{grid-template-columns:1fr;}}
.brand-results{background:#fff;padding:48px 24px 0;}
.brand-results__inner{max-width:1000px;margin:0 auto;}
.brand-results__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;}
.brand-results__card{background:#f9fafb;border:1px solid var(--gray-200);border-radius:14px;padding:22px;}
.brand-results__stars{color:#f5b301;font-size:14px;margin-bottom:10px;letter-spacing:2px;}
.brand-results__text{font-size:14px;color:var(--text-2);line-height:1.7;margin-bottom:14px;}
.brand-results__author{font-size:13px;font-weight:700;color:var(--text);}
.brand-results__loc{font-size:12px;color:var(--text-2);font-weight:400;}
.brand-crosssell{background:#f9fafb;padding:64px 24px;border-top:1px solid var(--gray-200);}
.brand-crosssell__inner{max-width:900px;margin:0 auto;text-align:center;}
.brand-crosssell__row{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 18px;margin-bottom:20px;}
.brand-crosssell__row .brand-crosssell__item{display:flex;align-items:center;gap:12px;font-size:14px;font-weight:700;color:var(--text);background:#fff;border:1px solid var(--gray-200);border-radius:10px;padding:10px 18px;}
.brand-crosssell__row .brand-crosssell__item img{height:22px;width:auto;max-width:60px;object-fit:contain;}
.brand-crosssell__row .brand-crosssell__item em{font-style:normal;}
.brand-crosssell__row .brand-crosssell__item--more{color:var(--green);text-decoration:none;border-color:var(--green);border-style:dashed;cursor:pointer;transition:background 0.15s;}
.brand-crosssell__row .brand-crosssell__item--more:hover{background:#f0faf4;}
.brand-crosssell__note{font-size:13.5px;color:var(--text-2);}
.brand-crosssell__note a{color:var(--green);font-weight:700;}
.brand-help{background:#fff;padding:56px 24px 0;}
.brand-help__inner{max-width:900px;margin:0 auto;text-align:center;}
.brand-help__row{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 14px;}
.brand-help__row span{font-size:13.5px;font-weight:700;color:var(--text);background:#f9fafb;border:1px solid var(--gray-200);border-radius:20px;padding:8px 16px;}
.engineers{background:#133d22;padding:64px 40px;}
.engineers__inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;}
.engineers__col h2,.engineers__col h3{font-size:18px;font-weight:800;color:#fff;margin-bottom:12px;letter-spacing:-0.2px;}
.engineers__col p{font-size:14px;color:rgba(255,255,255,0.65);line-height:1.7;}
@media (max-width:900px){.engineers__inner{grid-template-columns:1fr;gap:32px;}}
@media (max-width:560px){.engineers{padding:48px 24px;}}
.btn-pricing-green{display:inline-flex;align-items:center;gap:8px;background:var(--green);color:#fff;font-size:14.5px;font-weight:700;padding:13px 26px;border-radius:8px;transition:background 0.18s;white-space:nowrap;}
.btn-pricing-green:hover{background:var(--green-dark);}
.faults{padding:80px 24px;background:#fff;}
.faults__inner{max-width:1200px;margin:0 auto;}
.faults__header{margin-bottom:48px;}
.faults__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.fault-card{background:#f9fafb;border:1px solid var(--gray-200);border-top:3px solid var(--brand);border-radius:0 0 16px 16px;padding:26px;}
.fault-card__head{font-size:15px;font-weight:800;color:var(--text);margin-bottom:16px;}
.fault-card__list{list-style:none;display:flex;flex-direction:column;gap:8px;}
.fault-card__list li{font-size:13.5px;color:var(--text-2);display:flex;gap:8px;align-items:flex-start;}
.fault-card__list li::before{content:'→';color:var(--brand);font-weight:700;flex-shrink:0;margin-top:1px;}
.cta-section{background:linear-gradient(135deg,var(--brand) 0%,var(--brand-dark) 100%);padding:80px 24px;}
.cta-section__inner{max-width:800px;margin:0 auto;text-align:center;}
.cta-section__title{font-size:clamp(28px,3.5vw,44px);font-weight:900;color:#fff;letter-spacing:-1.5px;margin-bottom:16px;}
.cta-section__desc{font-size:17px;color:rgba(255,255,255,.75);margin-bottom:36px;line-height:1.7;}
.cta-section__btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
.cta-section__btn{padding:16px 36px;background:#fff;color:var(--brand);font-size:15px;font-weight:800;border-radius:12px;transition:background .2s;}
.cta-section__btn:hover{background:rgba(255,255,255,.90);}
.cta-section__btn-outline{padding:16px 36px;border:2px solid rgba(255,255,255,.35);color:#fff;font-size:15px;font-weight:600;border-radius:12px;transition:border-color .2s;}
.cta-section__btn-outline:hover{border-color:rgba(255,255,255,.75);}
    /* === FOOTER === */
    .footer { background: #0d1f14; padding: 56px 24px 28px; }
    .footer__inner { max-width: 1200px; margin: 0 auto; }
    .footer__top { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
    .footer__brand-logo { margin-bottom: 12px; }
    .footer__brand-logo img { height: 32px; width: auto; filter: brightness(0) invert(0.75); }
    .footer__brand-logo-text { font-size: 20px; font-weight: 800; color: #fff; letter-spacing: -0.5px; }
    .footer__brand-logo-text em { font-style: normal; color: #4dd98a; }
    .footer__desc { font-size: 13.5px; color: rgba(255,255,255,0.45); line-height: 1.7; margin-bottom: 20px; max-width: 260px; }
    .footer__socials { display: flex; gap: 10px; }
    .footer__social { width: 34px; height: 34px; border-radius: 8px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.10); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.50); text-decoration: none; transition: background 0.15s, color 0.15s; }
    .footer__social svg { width: 14px; height: 14px; }
    .footer__social:hover { background: rgba(77,217,138,0.15); color: #4dd98a; }
    .footer__col-title { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: rgba(255,255,255,0.30); margin-bottom: 16px; }
    .footer__col-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
    .footer__col-links a { font-size: 14px; color: rgba(255,255,255,0.52); text-decoration: none; transition: color 0.15s; }
    .footer__col-links a:hover { color: #fff; }
    .footer__col-links a.active { color: #4dd98a; }
    .footer__contact-row { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: rgba(255,255,255,0.55); text-decoration: none; margin-bottom: 10px; }
    .footer__contact-row svg { width: 14px; height: 14px; stroke: #4dd98a; fill: none; flex-shrink: 0; }
    .footer__bottom { border-top: 1px solid rgba(255,255,255,0.07); padding-top: 20px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
    .footer__copy { font-size: 12.5px; color: rgba(255,255,255,0.25); }
    .footer__legal { display: flex; gap: 20px; }
    .footer__legal a { font-size: 12.5px; color: rgba(255,255,255,0.28); text-decoration: none; transition: color 0.15s; }
    .footer__legal a:hover { color: rgba(255,255,255,0.70); }
    @media (max-width: 1024px) { .footer__top { grid-template-columns: 1fr 1fr; gap: 28px; } }
    @media (max-width: 600px) { .footer__top { grid-template-columns: 1fr; } .footer__bottom { flex-direction: column; align-items: flex-start; } }

  /* ================================================================
     RESPONSIVE BREAKPOINTS
     ================================================================ */
  @media(max-width:1024px){
    .services__grid{grid-template-columns:repeat(3,1fr)!important;}
  }
  @media(max-width:900px){
    .hero__inner{grid-template-columns:1fr!important;gap:40px!important;padding:96px 24px 48px!important;}
    .about__inner{grid-template-columns:1fr!important;gap:40px!important;}
    .why__grid{grid-template-columns:repeat(2,1fr)!important;}
    .faults__grid{grid-template-columns:repeat(2,1fr)!important;}
    .footer__top{grid-template-columns:1fr 1fr!important;gap:28px!important;}
    .nav__logo-img{height:13px!important;}
    .nav__inner{padding:0 32px 0 16px!important;}
    .services__grid{grid-template-columns:repeat(2,1fr)!important;}
  }
  @media(max-width:768px){
    .hero{min-height:auto!important;}
    .hero__inner{padding:96px 20px 56px!important;}
    .hero__title{font-size:clamp(28px,7vw,44px)!important;}
    .hero__desc{font-size:15px!important;}
    .hero__stats{gap:20px!important;flex-wrap:wrap!important;}
    .hero__btns,.hero__btns-row{gap:12px!important;flex-wrap:wrap!important;}
    .hero__card .hero__stats{grid-template-columns:1fr 1fr!important;}
    .hero__mini-stats{grid-template-columns:1fr 1fr!important;}
    .services__grid{grid-template-columns:repeat(2,1fr)!important;}
    .svc-card,.service-card{padding:18px 12px!important;}
    .why__grid{grid-template-columns:repeat(2,1fr)!important;}
    .faults__grid{grid-template-columns:1fr!important;}
    .about__inner{grid-template-columns:1fr!important;gap:32px!important;}
    .about__visual-grid{grid-template-columns:1fr 1fr!important;}
    .strip__inner{gap:20px!important;}
    .cta-section__btns{flex-direction:column!important;align-items:center!important;}
    .nav__inner{padding:0 20px!important;}
    .red-banner__inner{gap:24px!important;flex-direction:column!important;align-items:flex-start!important;}
  }
  @media(max-width:480px){
    .hero__inner{padding:100px 20px 48px!important;}
    .hero__title{font-size:clamp(26px,8.5vw,36px)!important;}
    .hero__btns a,.hero__btns-row a,.hero__btn,.hero__btn-primary,.hero__btn-ghost,.hero__btn-outline{width:100%!important;justify-content:center!important;text-align:center!important;}
    .hero__btns,.hero__btns-row{flex-direction:column!important;}
    .services__grid{grid-template-columns:1fr 1fr!important;}
    .service-card,.svc-card{padding:16px 10px!important;}
    .why__grid{grid-template-columns:1fr!important;}
    .faults__grid{grid-template-columns:1fr!important;}
    .why-card{padding:20px 16px!important;}
    .fault-card{padding:20px 16px!important;}
    .nav__inner{padding:0 16px!important;}
    .strip__inner{gap:14px!important;flex-direction:column!important;}
    .footer__top{grid-template-columns:1fr!important;}
    .footer__bottom{flex-direction:column!important;align-items:flex-start!important;}
    .about__inner{gap:24px!important;}
    .cta-section__inner{padding:0!important;}
    .cta-section__btns{flex-direction:column!important;align-items:stretch!important;}
  }

    .brand-faqs{padding:80px 24px;background:#fff;}
    .brand-faqs__inner{max-width:800px;margin:0 auto;}
    .brand-faqs__header{margin-bottom:40px;text-align:center;}
    .brand-faq-item{border-bottom:1px solid var(--gray-200);}
    .brand-faq-item:first-child{border-top:1px solid var(--gray-200);}
    .brand-faq-btn{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;padding:20px 4px;background:none;border:none;cursor:pointer;text-align:left;font-family:var(--font);font-size:15.5px;font-weight:700;color:var(--text);}
    .brand-faq-btn svg{width:18px;height:18px;stroke:var(--brand);fill:none;stroke-width:2.2;flex-shrink:0;transition:transform .2s;}
    .brand-faq-item.open .brand-faq-btn svg{transform:rotate(45deg);}
    .brand-faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease;}
    .brand-faq-item.open .brand-faq-answer{max-height:240px;}
    .brand-faq-answer p{padding:0 4px 20px;font-size:14px;color:var(--text-2);line-height:1.7;}