:root {
  --ink: #13233a;
  --muted: #607086;
  --blue: #079db8;
  --blue-dark: #087c91;
  --coral: #f15f4b;
  --coral-dark: #d94b38;
  --cream: #f6fbfc;
  --line: #dce8ec;
  --white: #fff;
  --shadow: 0 18px 50px rgba(26, 65, 83, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: "Nunito", Arial, sans-serif; font-size: 17px; line-height: 1.55; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1200px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 104px 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 15px; color: var(--blue-dark); font-size: .78rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 24px; height: 3px; border-radius: 8px; background: var(--coral); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; }
h1 { margin-bottom: 26px; font-size: clamp(2.75rem, 6vw, 5.35rem); font-weight: 900; letter-spacing: -.045em; }
h1 span { color: var(--blue-dark); }
h2 { margin-bottom: 18px; font-size: clamp(2.1rem, 4vw, 3.65rem); font-weight: 900; letter-spacing: -.035em; }
h3 { font-size: 1.32rem; font-weight: 900; }
.button { display: inline-flex; min-height: 54px; align-items: center; justify-content: center; padding: 14px 25px; border: 0; border-radius: 14px; color: #fff; background: var(--coral); box-shadow: 0 10px 24px rgba(241, 95, 75, .24); font-weight: 900; cursor: pointer; transition: transform .2s ease, background .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); background: var(--coral-dark); box-shadow: 0 14px 30px rgba(241, 95, 75, .3); }
.button:focus-visible, a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid #ffcf52; outline-offset: 3px; }
.button-secondary { color: var(--ink); background: #fff; box-shadow: inset 0 0 0 2px var(--line); }
.button-secondary:hover { color: var(--blue-dark); background: #fff; box-shadow: inset 0 0 0 2px var(--blue); }
.button-small { min-height: 44px; padding: 10px 18px; border-radius: 12px; font-size: .9rem; }

.site-header { position: sticky; z-index: 20; top: 0; border-bottom: 1px solid rgba(220, 232, 236, .9); background: rgba(255, 255, 255, .92); backdrop-filter: blur(18px); }
.header-inner { display: flex; min-height: 82px; align-items: center; gap: 28px; }
.brand img { width: 148px; height: auto; }
.main-nav { display: flex; gap: 26px; margin-left: auto; font-size: .91rem; font-weight: 800; }
.main-nav a:hover { color: var(--blue-dark); }
.header-contact { display: grid; text-align: right; }
.header-contact span { color: var(--muted); font-size: .7rem; }
.header-contact a { font-weight: 900; }

.hero { position: relative; overflow: hidden; padding: 72px 0 55px; background: linear-gradient(135deg, #f4fcfd 0%, #fff 50%, #fff4f1 100%); }
.hero::before { content: ""; position: absolute; width: 430px; height: 430px; left: -230px; top: 30px; border: 85px solid rgba(7, 157, 184, .07); border-radius: 50%; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 64px; }
.hero-copy { padding: 20px 0; }
.hero-lead { max-width: 710px; margin-bottom: 32px; color: #42566d; font-size: 1.22rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 38px 0 0; padding: 0; list-style: none; }
.hero-facts li { padding-right: 10px; border-right: 1px solid var(--line); }
.hero-facts li:last-child { border-right: 0; }
.hero-facts strong, .hero-facts span { display: block; }
.hero-facts strong { font-size: 1.1rem; }
.hero-facts span { color: var(--muted); font-size: .76rem; line-height: 1.35; }
.hero-media { position: relative; }
.hero-media::before { content: ""; position: absolute; inset: -12px 45px 45px -12px; border-radius: 36px; background: var(--blue); transform: rotate(-3deg); }
.hero-media > img { position: relative; width: 100%; aspect-ratio: 3 / 2; border-radius: 32px; box-shadow: var(--shadow); object-fit: cover; }
.hero-note { position: absolute; right: -15px; bottom: -25px; width: min(310px, 80%); padding: 18px 20px; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: var(--shadow); }
.hero-note b, .hero-note span { display: block; }
.hero-note b { margin-bottom: 4px; font-size: .92rem; }
.hero-note span { color: var(--muted); font-size: .78rem; line-height: 1.4; }

.trust-strip { border-block: 1px solid var(--line); background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid > div { display: flex; align-items: center; gap: 14px; padding: 26px 22px; border-right: 1px solid var(--line); }
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { padding-right: 0; border-right: 0; }
.trust-grid p { margin: 0; color: var(--muted); font-size: .83rem; line-height: 1.4; }
.trust-grid b { color: var(--ink); }
.trust-icon { display: grid; flex: 0 0 38px; height: 38px; place-items: center; border-radius: 50%; color: var(--blue-dark); background: #e8f8fa; font-size: .72rem; font-weight: 900; }

.section-heading { display: grid; grid-template-columns: 1.35fr .65fr; align-items: end; gap: 70px; margin-bottom: 44px; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { margin-bottom: 3px; color: var(--muted); }
.filter-row { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 28px; }
.filter { padding: 10px 17px; border: 1px solid var(--line); border-radius: 999px; color: #4d6075; background: #fff; font-size: .86rem; font-weight: 800; cursor: pointer; }
.filter:hover, .filter.is-active { border-color: var(--ink); color: #fff; background: var(--ink); }
.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.solution-card { position: relative; min-height: 465px; overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: #fff; transition: transform .25s ease, box-shadow .25s ease; }
.solution-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.solution-card[hidden] { display: none; }
.solution-card > img { width: 100%; height: 245px; object-fit: cover; }
.solution-card-large { grid-column: span 2; }
.solution-card-large > img { height: 100%; position: absolute; inset: 0; }
.solution-card-wide { grid-column: span 2; display: grid; grid-template-columns: 1.15fr .85fr; }
.solution-card-wide > img { width: 100%; height: 100%; min-height: 465px; }
.card-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(9, 22, 40, .88), rgba(9, 22, 40, .12)); }
.card-content { position: relative; display: flex; min-height: 219px; flex-direction: column; align-items: flex-start; padding: 26px; }
.card-content p { margin-bottom: 24px; color: var(--muted); font-size: .9rem; }
.card-content-light { min-height: 465px; justify-content: flex-end; width: 58%; color: #fff; }
.card-content-light p { color: rgba(255, 255, 255, .78); }
.card-kicker { margin-bottom: 10px; color: var(--blue-dark); font-size: .7rem; font-weight: 900; letter-spacing: .11em; text-transform: uppercase; }
.card-content-light .card-kicker { color: #7fe6f3; }
.card-link { display: inline-flex; align-items: center; gap: 10px; margin-top: auto; color: var(--ink); font-size: .88rem; font-weight: 900; }
.card-link span { color: var(--coral); font-size: 1.2rem; transition: transform .2s ease; }
.card-link:hover span { transform: translateX(4px); }
.card-content-light .card-link { color: #fff; }
.solution-card-docs { background: linear-gradient(145deg, #0c9bb5, #08788e); color: #fff; }
.solution-card-docs .card-kicker, .solution-card-docs .card-link { color: #fff; }
.solution-card-docs .card-content p { color: rgba(255, 255, 255, .76); }
.document-mark { display: grid; height: 245px; place-items: center; background: radial-gradient(circle at 30% 20%, rgba(255,255,255,.22), transparent 40%); }
.document-mark span { display: grid; width: 105px; height: 105px; place-items: center; border: 2px solid rgba(255, 255, 255, .4); border-radius: 28px; background: rgba(255, 255, 255, .13); font-size: 3rem; font-weight: 900; transform: rotate(-5deg); }

.advantages { background: var(--cream); }
.advantages-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: center; }
.advantages-copy p { color: var(--muted); font-size: 1.04rem; }
.text-link { display: inline-flex; margin-top: 12px; color: var(--blue-dark); font-weight: 900; }
.advantage-list { display: grid; grid-template-columns: repeat(2, 1fr); border: 1px solid var(--line); border-radius: 28px; background: #fff; box-shadow: var(--shadow); }
.advantage-list article { min-height: 215px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.advantage-list article:nth-child(2n) { border-right: 0; }
.advantage-list article:nth-child(n+3) { border-bottom: 0; }
.advantage-list article > span { display: inline-grid; width: 34px; height: 34px; place-items: center; margin-bottom: 20px; border-radius: 10px; color: var(--coral); background: #fff1ee; font-size: .75rem; font-weight: 900; }
.advantage-list h3 { margin-bottom: 10px; }
.advantage-list p { margin-bottom: 0; color: var(--muted); font-size: .83rem; }

.projects { overflow: hidden; background: var(--ink); color: #fff; }
.section-heading-light > p { color: #afc1d1; }
.section-heading-light .eyebrow { color: #80ddea; }
.project-gallery { display: grid; grid-template-columns: 1.25fr .75fr; grid-template-rows: repeat(2, 280px); gap: 18px; }
.project-gallery figure { position: relative; overflow: hidden; margin: 0; border-radius: 24px; }
.project-gallery .project-main { grid-row: span 2; }
.project-gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.project-gallery figure:hover img { transform: scale(1.025); }
.project-gallery figcaption { position: absolute; right: 16px; bottom: 16px; left: 16px; padding: 11px 15px; border-radius: 12px; background: rgba(9, 20, 35, .72); backdrop-filter: blur(10px); font-size: .8rem; }

.section-heading.compact { grid-template-columns: 1fr; }
.process-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: step; }
.process-list li { position: relative; padding: 4px 30px 10px 0; }
.process-list li::before { content: ""; position: absolute; top: 22px; right: 15px; left: 48px; height: 1px; background: var(--line); }
.process-list li:last-child::before { display: none; }
.process-list li > span { position: relative; z-index: 1; display: grid; width: 44px; height: 44px; place-items: center; margin-bottom: 25px; border-radius: 50%; color: #fff; background: var(--blue); font-weight: 900; }
.process-list h3 { margin-bottom: 10px; }
.process-list p { margin-bottom: 0; color: var(--muted); font-size: .86rem; }

.estimate { color: #fff; background: linear-gradient(125deg, #0b88a1, #086a80); }
.estimate .eyebrow { color: #a9eff7; }
.estimate-copy > p { max-width: 560px; color: rgba(255, 255, 255, .78); font-size: 1.05rem; }
.estimate-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: center; }
.direct-contacts { display: grid; gap: 11px; margin-top: 32px; }
.direct-contacts a { display: grid; padding: 14px 18px; border: 1px solid rgba(255, 255, 255, .2); border-radius: 14px; background: rgba(255, 255, 255, .08); }
.direct-contacts span { color: rgba(255, 255, 255, .7); font-size: .75rem; }
.direct-contacts b { font-size: 1.05rem; }
.estimate-form { display: grid; gap: 16px; padding: 34px; border-radius: 28px; color: var(--ink); background: #fff; box-shadow: 0 24px 70px rgba(0, 33, 46, .22); }
.estimate-form label { display: grid; gap: 7px; }
.estimate-form label > span { font-size: .77rem; font-weight: 900; }
.estimate-form input, .estimate-form select, .estimate-form textarea { width: 100%; padding: 13px 14px; border: 1px solid #cfdde2; border-radius: 12px; color: var(--ink); background: #fbfdfe; outline: none; }
.estimate-form input:focus, .estimate-form select:focus, .estimate-form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(7, 157, 184, .12); }
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.form-note, .form-status { margin: 0; color: var(--muted); font-size: .72rem; }
.form-status { color: var(--coral-dark); font-weight: 800; }
.max-link { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 12px; color: var(--blue-dark); font-size: .82rem; font-weight: 900; }
.max-link:hover { border-color: var(--blue); background: #eefbfd; }
.detail-hero { padding: 70px 0 54px; background: linear-gradient(135deg, #f3fbfd 0%, #fff 55%, #fff2ef 100%); }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; color: var(--muted); font-size: .78rem; }
.breadcrumbs a { color: var(--blue-dark); font-weight: 800; }
.detail-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 54px; }
.detail-hero h1 { max-width: 820px; font-size: clamp(2.5rem, 5vw, 4.8rem); }
.detail-lead { max-width: 760px; color: var(--muted); font-size: 1.15rem; }
.detail-media { overflow: hidden; border-radius: 28px; box-shadow: var(--shadow); }
.detail-media img { width: 100%; min-height: 360px; object-fit: cover; }
.feature-grid, .content-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card, .content-card { padding: 26px; border: 1px solid var(--line); border-radius: 20px; background: #fff; }
.feature-card { font-weight: 900; }
.content-grid { grid-template-columns: repeat(2, 1fr); }
.content-card h2 { font-size: 1.45rem; }
.content-card p { color: var(--muted); }
.related-links { display: flex; flex-wrap: wrap; gap: 12px; }
.related-links a { padding: 12px 16px; border: 1px solid var(--line); border-radius: 12px; color: var(--blue-dark); font-weight: 900; }
.page-status { display: inline-flex; margin-top: 12px; padding: 8px 12px; border-radius: 999px; color: var(--blue-dark); background: #e8f8fa; font-size: .75rem; font-weight: 900; }

.faq-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 90px; }
.faq-grid > div:first-child > p { color: var(--muted); }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 23px 0; font-weight: 900; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { display: grid; flex: 0 0 32px; height: 32px; place-items: center; border-radius: 50%; color: var(--blue-dark); background: #e8f8fa; font-size: 1.25rem; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 760px; padding: 0 45px 22px 0; color: var(--muted); font-size: .92rem; }

.site-footer { padding: 60px 0 24px; color: #afc1d1; background: #0d1b2d; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 70px; }
.footer-grid img { width: 150px; margin-bottom: 16px; filter: brightness(0) invert(1); }
.footer-grid > div { display: grid; align-content: start; gap: 8px; }
.footer-grid p, .footer-grid span { font-size: .82rem; }
.footer-grid b { margin-bottom: 10px; color: #fff; }
.footer-grid a { font-size: .84rem; }
.footer-grid a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; margin-top: 50px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: .72rem; }
.mobile-bar { display: none; }

@media (max-width: 1040px) {
  .main-nav { display: none; }
  .header-contact { margin-left: auto; }
  .hero-grid, .advantages-grid, .estimate-grid { gap: 40px; }
  .solution-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-card-large, .solution-card-wide { grid-column: span 2; }
}

@media (max-width: 760px) {
  body { padding-bottom: 62px; font-size: 16px; }
  .container { width: min(100% - 28px, 1200px); }
  .section { padding: 72px 0; }
  .site-header .button, .header-contact span { display: none; }
  .header-inner { min-height: 70px; gap: 12px; }
  .brand img { width: 126px; }
  .header-contact a { font-size: .83rem; }
  .hero { padding: 45px 0 58px; }
  .hero-grid, .section-heading, .advantages-grid, .estimate-grid, .faq-grid, .footer-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 48px; }
  h1 { font-size: clamp(2.55rem, 13vw, 4rem); }
  .hero-lead { font-size: 1.06rem; }
  .hero-actions .button { width: 100%; }
  .hero-facts { gap: 8px; }
  .hero-facts strong { font-size: .94rem; }
  .hero-facts span { font-size: .68rem; }
  .hero-media::before { inset: -8px 24px 28px -8px; border-radius: 24px; }
  .hero-media > img { border-radius: 22px; }
  .hero-note { right: 8px; bottom: -30px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid > div { padding: 18px 12px; border-bottom: 1px solid var(--line); }
  .trust-grid > div:nth-child(2n) { border-right: 0; }
  .trust-grid > div:nth-child(n+3) { border-bottom: 0; }
  .trust-grid > div:first-child { padding-left: 12px; }
  .section-heading { gap: 16px; margin-bottom: 34px; }
  .section-heading > p { font-size: .94rem; }
  .filter-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); overflow: visible; padding-bottom: 0; }
  .filter { width: 100%; min-width: 0; padding-inline: 10px; white-space: normal; }
  .filter:first-child { grid-column: 1 / -1; }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-card, .solution-card-large, .solution-card-wide { grid-column: auto; min-height: 0; }
  .solution-card-wide { display: block; }
  .solution-card > img, .solution-card-wide > img { height: 230px; min-height: 0; }
  .solution-card-large { min-height: 440px; }
  .solution-card-large > img { height: 100%; }
  .card-content-light { width: 100%; min-height: 440px; }
  .advantage-list { grid-template-columns: 1fr; }
  .advantage-list article { min-height: 0; border-right: 0; }
  .advantage-list article:nth-child(3) { border-bottom: 1px solid var(--line); }
  .project-gallery { grid-template-columns: 1fr; grid-template-rows: 370px 245px 245px; }
  .project-gallery .project-main { grid-row: auto; }
  .process-list { grid-template-columns: 1fr; gap: 22px; }
  .process-list li { display: grid; grid-template-columns: 48px 1fr; column-gap: 15px; padding: 0; }
  .process-list li::before { top: 44px; right: auto; bottom: -22px; left: 21px; width: 1px; height: auto; }
  .process-list li > span { grid-row: span 2; margin-bottom: 0; }
  .process-list h3 { margin-top: 2px; }
  .estimate-form { padding: 23px; }
  .detail-hero-grid, .feature-grid, .content-grid { grid-template-columns: 1fr; }
  .detail-media img { min-height: 250px; }
  .form-row { grid-template-columns: 1fr; }
  .faq-grid { gap: 25px; }
  .footer-grid { gap: 35px; }
  .footer-bottom { display: grid; gap: 5px; }
  .mobile-bar { position: fixed; z-index: 30; right: 0; bottom: 0; left: 0; display: grid; grid-template-columns: .8fr 1.2fr; padding: 8px; background: #fff; box-shadow: 0 -8px 25px rgba(12, 35, 51, .14); }
  .mobile-bar a { display: grid; min-height: 46px; place-items: center; border-radius: 10px; color: var(--blue-dark); font-size: .82rem; font-weight: 900; }
  .mobile-bar a:last-child { color: #fff; background: var(--coral); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

[hidden]{display:none!important} .filter-row{min-width:0}.filter{white-space:normal;min-width:0;overflow-wrap:anywhere} .header-inner>*{min-width:0}.estimate-form input,.estimate-form textarea{min-width:0}.form-row>*{min-width:0} .direct-contacts a{overflow-wrap:anywhere} .footer-grid>*{min-width:0}

.detail-hero-grid>*{min-width:0}h1,h2{overflow-wrap:anywhere}.main-nav{flex-wrap:wrap} .form-note a{text-decoration:underline}

.site-footer a:has(.contact-icon){display:flex;align-items:center;gap:9px}.contact-icon{flex:0 0 20px}

.trust-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.trust-grid>div,.trust-grid p{min-width:0}.trust-grid p{overflow-wrap:anywhere}@media(max-width:700px){.trust-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:420px){.trust-grid{grid-template-columns:1fr}.trust-grid>div{border-right:0;border-bottom:1px solid var(--line)!important}.trust-grid>div:last-child{border-bottom:0!important}}