:root {
  --blue: #0756d8;
  --blue-dark: #06358b;
  --blue-deep: #071d49;
  --blue-pale: #eaf3ff;
  --cyan: #25b7e8;
  --ink: #10213c;
  --muted: #5d6b80;
  --line: #dbe4ef;
  --surface: #ffffff;
  --soft: #f5f8fc;
  --green: #14a36f;
  --radius: 20px;
  --shadow: 0 18px 50px rgba(13, 43, 88, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans Georgian", "DejaVu Sans", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
svg { display: block; }
.container { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 999; top: 8px; left: 8px; padding: 10px 14px; transform: translateY(-160%); border-radius: 8px; color: #fff; background: var(--blue-deep); }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid #ffbd2e; outline-offset: 3px; }

.site-header { position: relative; z-index: 10; border-bottom: 1px solid rgba(219, 228, 239, .85); background: rgba(255, 255, 255, .96); }
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--blue-deep); font-size: 1.15rem; font-weight: 750; text-decoration: none; letter-spacing: -.02em; }
.brand strong { color: var(--blue); }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--blue); color: #fff; }
.brand-mark svg { width: 23px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.header-call { min-height: 50px; display: inline-flex; align-items: center; gap: 10px; padding: 7px 16px 7px 12px; border-radius: 14px; color: var(--blue-dark); background: var(--blue-pale); text-decoration: none; }
.header-call > svg { width: 23px; fill: var(--blue); }
.header-call-copy { display: grid; line-height: 1.25; }
.header-call small { font-size: .72rem; color: var(--muted); }
.header-call strong { font-size: 1rem; letter-spacing: .02em; }

.hero { position: relative; overflow: hidden; padding: 70px 0 76px; background: linear-gradient(120deg, #f8fbff 0%, #eef6ff 60%, #f8fcff 100%); }
.hero::before { content: ""; position: absolute; width: 520px; height: 520px; right: -200px; top: -310px; border: 90px solid rgba(37, 183, 232, .08); border-radius: 50%; }
.hero::after { content: ""; position: absolute; width: 250px; height: 1px; right: 6%; bottom: 16%; background: linear-gradient(90deg, transparent, rgba(7,86,216,.25)); box-shadow: 0 14px rgba(7,86,216,.13), 0 28px rgba(7,86,216,.07); transform: rotate(-12deg); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(320px, .68fr); gap: 64px; align-items: center; }
.eyebrow { margin: 0 0 14px; color: var(--blue); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.hero .eyebrow { display: flex; align-items: center; gap: 8px; }
.hero .eyebrow span { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(20,163,111,.12); }
h1, h2, h3, p { overflow-wrap: break-word; }
h1 { max-width: 720px; margin: 0; font-size: clamp(2.35rem, 5vw, 4.1rem); line-height: 1.1; letter-spacing: -.042em; text-wrap: balance; }
.hero-lead { max-width: 690px; margin: 22px 0 16px; color: #44546b; font-size: clamp(1.05rem, 1.9vw, 1.22rem); line-height: 1.65; }
.trust-line { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-bottom: 28px; color: #42536c; font-size: .96rem; }
.trust-line strong { color: var(--blue-deep); }
.call-button { width: min(100%, 390px); min-height: 74px; display: flex; align-items: center; gap: 14px; padding: 11px 16px; border-radius: 17px; color: #fff; background: var(--blue); box-shadow: 0 14px 30px rgba(7,86,216,.25); text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.call-button:hover { transform: translateY(-2px); background: #064bc0; box-shadow: 0 18px 35px rgba(7,86,216,.3); }
.call-icon { position: relative; flex: 0 0 46px; width: 46px; height: 46px; display: grid; place-items: center; border-radius: 13px; color: var(--blue); background: #fff; }
.call-icon svg { width: 24px; fill: currentColor; }
.hero-call .call-icon > svg { transform-origin: 50% 56%; animation: phone-ring 4.6s ease-in-out .8s infinite; }
.ring-lines, .ring-lines::before { position: absolute; border: solid transparent; border-top-color: currentColor; border-right-color: currentColor; border-radius: 50%; content: ""; opacity: 0; pointer-events: none; animation: ring-lines 4.6s ease-out .8s infinite; }
.ring-lines { top: 7px; right: 7px; width: 7px; height: 7px; }
.ring-lines::before { top: -4px; right: -4px; width: 11px; height: 11px; animation-delay: .88s; }
@keyframes phone-ring {
  0%, 15.3%, 100% { transform: rotate(0); }
  2.2% { transform: rotate(-4deg); }
  4.4% { transform: rotate(5deg); }
  6.6% { transform: rotate(-5deg); }
  8.8% { transform: rotate(4deg); }
  11% { transform: rotate(-3deg); }
  13.2% { transform: rotate(2deg); }
}
@keyframes ring-lines {
  0%, 1%, 15.3%, 100% { opacity: 0; transform: scale(.82); }
  3%, 12.5% { opacity: .58; transform: scale(1); }
}
.call-button > span:nth-child(2) { display: grid; line-height: 1.25; }
.call-button small { font-size: .77rem; opacity: .86; }
.call-button strong { font-size: 1.24rem; letter-spacing: .03em; }
.call-button .arrow { width: 24px; margin-left: auto; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.call-note { margin: 10px 0 0 3px; color: var(--muted); font-size: .82rem; }
.service-panel { position: relative; overflow: hidden; padding: 30px; border: 1px solid rgba(255,255,255,.85); border-radius: 26px; color: #fff; background: linear-gradient(145deg, var(--blue-deep), #0a459b); box-shadow: 0 26px 60px rgba(5,36,87,.18); }
.service-panel::after { content: ""; position: absolute; width: 180px; height: 180px; right: -80px; bottom: -90px; border: 35px solid rgba(255,255,255,.05); border-radius: 50%; }
.airflow { position: absolute; top: 27px; right: 25px; display: grid; gap: 5px; opacity: .45; }
.airflow span { display: block; height: 2px; border-radius: 9px; background: #84dfff; }
.airflow span:nth-child(1) { width: 48px; }.airflow span:nth-child(2) { width: 35px; margin-left: 13px; }.airflow span:nth-child(3) { width: 23px; margin-left: 25px; }
.panel-top { display: flex; align-items: center; gap: 8px; color: #bfeaff; font-size: .76rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #50dda5; box-shadow: 0 0 0 5px rgba(80,221,165,.1); }
.service-panel h2 { max-width: 340px; margin: 18px 0 24px; font-size: 1.55rem; line-height: 1.3; }
.quick-services { list-style: none; display: grid; gap: 0; padding: 0; margin: 0; }
.quick-services li { display: flex; gap: 13px; align-items: center; padding: 13px 0; border-top: 1px solid rgba(255,255,255,.12); font-size: .92rem; }
.quick-services li span { color: #72d8ff; font-size: .7rem; font-weight: 800; letter-spacing: .08em; }
.service-panel > p { margin: 20px 0 0; color: #bfcde3; font-size: .78rem; line-height: 1.6; }

@media (min-width: 901px) {
  .service-panel { justify-self: end; width: min(100%, 420px); padding: 28px; border-radius: 24px; box-shadow: 0 20px 46px rgba(5,36,87,.14); }
  .service-panel h2 { margin: 16px 0 20px; font-size: 1.45rem; }
  .quick-services li { padding-block: 12px; font-size: .9rem; }
  .service-panel > p { margin-top: 16px; }
}

.highlights { position: relative; z-index: 2; border-bottom: 1px solid var(--line); background: #fff; }
.highlights-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.highlights article { display: flex; gap: 13px; align-items: center; min-height: 114px; padding: 24px 20px; border-right: 1px solid var(--line); }
.highlights article:first-child { padding-left: 0; }.highlights article:last-child { border-right: 0; }
.highlights svg { flex: 0 0 29px; width: 29px; fill: none; stroke: var(--blue); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.highlights article div { display: grid; line-height: 1.35; }
.highlights strong { font-size: .91rem; }.highlights span { margin-top: 3px; color: var(--muted); font-size: .76rem; }

.section { padding: 100px 0; }
.section-heading { display: grid; grid-template-columns: 1fr minmax(300px, .65fr); gap: 50px; align-items: end; margin-bottom: 42px; }
.section-heading h2, .faq-intro h2, .experience-copy h2, .final-cta h2 { margin: 0; font-size: clamp(1.9rem, 3.6vw, 3rem); line-height: 1.2; letter-spacing: -.035em; text-wrap: balance; }
.section-heading > p { margin: 0; color: var(--muted); line-height: 1.75; }
.section-heading.compact { grid-template-columns: 1fr; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.service-card { position: relative; min-height: 330px; padding: 32px; border: 1px solid #c7daf4; border-radius: var(--radius); background: linear-gradient(145deg, #f5f9ff, var(--blue-pale)); transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease; }
.service-card:hover { transform: translateY(-3px); border-color: #b7cef3; box-shadow: var(--shadow); }
.service-number { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; color: var(--blue); background: var(--blue-pale); font-size: .76rem; font-weight: 800; letter-spacing: .08em; }
.service-card h3 { margin: 24px 0 10px; font-size: 1.28rem; line-height: 1.35; }
.service-card p { margin: 0 0 20px; color: var(--muted); }
.service-card ul { list-style: none; display: grid; gap: 7px; padding: 0; margin: 0; font-size: .88rem; }
.service-card li { display: flex; gap: 9px; align-items: flex-start; }
.service-card li::before { content: ""; flex: 0 0 6px; width: 6px; height: 6px; margin-top: .6em; border-radius: 50%; background: var(--cyan); }
.services-extra { margin: 22px 0 0; color: var(--muted); text-align: center; font-size: .9rem; }

.process-section { background: var(--soft); }
.process-list { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; padding: 0; margin: 0; counter-reset: steps; }
.process-list li { position: relative; display: grid; grid-template-columns: 54px 1fr; gap: 17px; align-items: start; }
.process-list li:not(:last-child)::after { content: ""; position: absolute; top: 27px; left: calc(100% - 1px); width: 32px; border-top: 1px dashed #a5b9d3; }
.process-list > li > span { width: 54px; height: 54px; display: grid; place-items: center; border: 1px solid #aac8f5; border-radius: 16px; color: var(--blue); background: #fff; font-weight: 800; box-shadow: 0 8px 20px rgba(19,70,143,.08); }
.process-list h3 { margin: 2px 0 7px; font-size: 1.08rem; }.process-list p { margin: 0; color: var(--muted); font-size: .9rem; }

.experience-section { color: #fff; background: var(--blue-deep); }
.experience-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 70px; align-items: center; }
.experience-stat { min-height: 280px; display: grid; align-content: center; justify-items: center; padding: 30px; border: 1px solid rgba(255,255,255,.14); border-radius: 26px; background: linear-gradient(145deg, rgba(255,255,255,.1), rgba(255,255,255,.03)); text-align: center; }
.experience-stat strong { font-size: clamp(5rem, 11vw, 8rem); line-height: 1; letter-spacing: -.08em; }.experience-stat strong span { color: #6ad8ff; }.experience-stat p { max-width: 210px; margin: 15px 0 0; color: #c2cee1; }
.eyebrow.light { color: #75ddff; }
.experience-copy > p:not(.eyebrow) { max-width: 670px; margin: 20px 0; color: #c2cee1; }
.area-tags { display: flex; flex-wrap: wrap; gap: 9px; margin: 24px 0 18px; }
.area-tags span { padding: 8px 13px; border: 1px solid rgba(255,255,255,.18); border-radius: 99px; color: #e6f2ff; background: rgba(255,255,255,.06); font-size: .82rem; }
.experience-copy small { color: #899ab4; font-size: .75rem; }

.faq-section { background: var(--soft); }
.faq-layout { display: grid; grid-template-columns: .65fr 1.15fr; gap: 80px; align-items: start; }
.faq-intro { position: sticky; top: 30px; }
.faq-intro > p:not(.eyebrow) { color: var(--muted); }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; list-style: none; cursor: pointer; padding: 24px 50px 24px 0; font-weight: 700; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span, .faq-list summary span::after { position: absolute; right: 4px; top: 50%; width: 18px; height: 2px; border-radius: 2px; background: var(--blue); content: ""; transition: transform .2s ease; }
.faq-list summary span::after { right: 0; top: 0; transform: rotate(90deg); }
.faq-list details[open] summary span::after { transform: rotate(0); }
.faq-list details p { max-width: 690px; margin: -5px 45px 24px 0; color: var(--muted); }

.final-cta { padding: 70px 0; color: #fff; background: linear-gradient(115deg, #0756d8, #063e9e); }
.final-cta-inner { display: grid; grid-template-columns: 1.25fr .75fr; gap: 50px; align-items: center; }
.final-cta p:not(.eyebrow) { margin: 14px 0 0; color: #d9e9ff; }
.light-button { justify-self: end; color: var(--blue-deep); background: #fff; box-shadow: 0 14px 30px rgba(0,0,0,.14); }
.light-button:hover { color: var(--blue-deep); background: #f3f8ff; }.light-button .call-icon { color: #fff; background: var(--blue); }

.site-footer { padding: 45px 0 120px; color: #aebbd0; background: #06132d; }
.footer-inner { display: flex; justify-content: space-between; gap: 45px; }
.footer-brand { color: #fff; }.footer-inner > div:first-child > p { max-width: 420px; margin: 14px 0 0; font-size: .85rem; }
.footer-contact { display: grid; align-content: start; text-align: right; }.footer-contact > span { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }.footer-contact a { color: #fff; font-size: 1.3rem; font-weight: 800; text-decoration: none; }.footer-contact small { color: #75ddff; }

.sticky-call { position: fixed; z-index: 50; right: 0; bottom: 0; left: 0; display: none; padding: 9px 12px calc(9px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.95); box-shadow: 0 -8px 24px rgba(7,29,73,.12); backdrop-filter: blur(10px); }
.sticky-call a { min-height: 56px; display: flex; justify-content: center; align-items: center; gap: 10px; border-radius: 14px; color: #fff; background: var(--blue); text-decoration: none; font-size: 1rem; }
.sticky-call svg { width: 23px; fill: currentColor; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 42px; }
  .service-panel { max-width: 620px; }
  .highlights-grid { grid-template-columns: repeat(2, 1fr); }
  .highlights article:nth-child(2) { border-right: 0; }.highlights article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }.highlights article:nth-child(3) { padding-left: 0; }
  .process-list { grid-template-columns: 1fr; gap: 26px; }.process-list li:not(:last-child)::after { top: 54px; bottom: -26px; left: 27px; width: 1px; border-top: 0; border-left: 1px dashed #a5b9d3; }
  .experience-grid { grid-template-columns: .75fr 1.25fr; gap: 40px; }
  .faq-layout { grid-template-columns: 1fr; gap: 35px; }.faq-intro { position: static; }
  .final-cta-inner { grid-template-columns: 1fr; }.light-button { justify-self: start; }
}

@media (max-width: 680px) {
  body { padding-bottom: calc(74px + env(safe-area-inset-bottom)); }
  .container { width: min(calc(100% - 32px), 1160px); }
  .site-header { position: static; }
  .header-inner { min-height: 66px; }
  .brand { font-size: 1rem; }.brand-mark { width: 32px; height: 32px; }
  .header-call { width: 44px; min-height: 44px; justify-content: center; padding: 0; border-radius: 12px; }.header-call-copy { display: none; }.header-call > svg { width: 22px; }
  .hero { padding: 26px 0 44px; }
  .hero-grid { gap: 34px; }
  .hero .eyebrow { margin-bottom: 10px; }
  h1 { font-size: clamp(2.15rem, 11vw, 3.2rem); line-height: 1.12; }
  .hero-lead { margin: 12px 0 10px; font-size: 1rem; line-height: 1.65; }
  .trust-line { margin-bottom: 12px; font-size: .84rem; }
  .call-button { min-height: 70px; border-radius: 15px; }.call-button strong { font-size: 1.18rem; }
  .call-note { text-align: center; }
  .service-panel { padding: 25px 22px; border-radius: 20px; }.service-panel h2 { font-size: 1.33rem; }
  .highlights article { min-height: 100px; padding: 19px 12px; }.highlights article:first-child, .highlights article:nth-child(3) { padding-left: 0; }.highlights svg { width: 25px; }.highlights strong { font-size: .79rem; }.highlights span { font-size: .68rem; }
  .section { padding: 72px 0; }
  .section-heading { grid-template-columns: minmax(0, 1fr); gap: 17px; margin-bottom: 28px; }.section-heading > * { min-width: 0; }.section-heading h2, .faq-intro h2, .experience-copy h2, .final-cta h2 { font-size: 1.9rem; }.section-heading > p { font-size: .9rem; }
  .service-grid { grid-template-columns: 1fr; }.service-card { min-height: 0; padding: 25px; }
  .experience-grid { grid-template-columns: 1fr; gap: 35px; }.experience-stat { min-height: 230px; }.experience-stat strong { font-size: 6rem; }
  .faq-list summary { padding-block: 20px; font-size: .92rem; }.faq-list details p { font-size: .88rem; }
  .final-cta { padding: 60px 0; }.final-cta-inner { gap: 30px; }.light-button { justify-self: stretch; }
  .footer-inner { flex-direction: column; }.footer-contact { text-align: left; }
  .site-footer { padding-bottom: 45px; }
  .sticky-call { display: block; }
}

@media (max-width: 370px) {
  .container { width: min(calc(100% - 24px), 1160px); }
  h1 { font-size: 2rem; }
  .trust-line { gap: 6px; font-size: .78rem; }
  .call-button { padding-inline: 11px; gap: 10px; }.call-icon { width: 42px; flex-basis: 42px; }.call-button .arrow { display: none; }
  .highlights-grid { grid-template-columns: 1fr; }.highlights article { border-right: 0; border-bottom: 1px solid var(--line); padding-left: 0; }.highlights article:last-child { border-bottom: 0; }
  .sticky-call { padding-inline: 8px; }.sticky-call a { font-size: .93rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .hero-call .call-icon > svg, .ring-lines, .ring-lines::before { animation: none !important; }
  .ring-lines { display: none; }
}

@media print {
  .sticky-call { display: none !important; }
  body { padding-bottom: 0; }
}