:root {
  --font-heading: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  scroll-behavior: smooth;
}

html { scroll-padding-top: 96px; }
body { min-width: 320px; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
p, li { font-size: 16px; line-height: 1.75; }
h1 { font-size: clamp(39px, 8vw, 76px); line-height: .95; letter-spacing: -0.055em; }
h2 { font-size: clamp(31px, 6vw, 48px); line-height: 1.06; letter-spacing: -0.04em; }
h3, h4 { font-size: clamp(22px, 4vw, 26px); line-height: 1.18; }

.shell { width: min(1180px, calc(100% - 32px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 60; background: rgba(255,255,255,.86); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(33,138,255,.16); }
.logo-mark { width: 42px; height: 42px; display: inline-flex; flex: 0 0 auto; }
.logo-text { font-family: var(--font-heading); font-size: 24px; font-weight: 900; letter-spacing: -.04em; color: #111827; }
.desktop-nav a { color: #111827; font-size: 16px; font-weight: 750; padding: 10px 8px; }
.desktop-nav a:hover { color: var(--primary-dark); }
.phone-button, .cta-button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; background: #07111F; color: #fff !important; min-height: 52px; padding: 0 22px; font-size: 16px; font-weight: 900; text-decoration: none; border: 0; border-radius: 0; position: relative; box-shadow: 0 0 0 0 rgba(255,255,255,.55), 0 18px 44px rgba(33,138,255,.22); white-space: nowrap; transition: transform .25s ease, background .25s ease, box-shadow .25s ease; }
.cta-button { background: linear-gradient(135deg, #218AFF, #0066D6); }
.phone-button:hover, .cta-button:hover { transform: translateY(-2px); background: #0066D6; }
.cta-button::after { content: ""; position: absolute; inset: -8px; border: 2px solid rgba(255,255,255,.46); opacity: .75; animation: pulseGlow 1.9s infinite; pointer-events: none; }
.hamburger { width: 48px; height: 48px; border: 1px solid rgba(33,138,255,.25); display: grid; place-items: center; background: #fff; }
.hamburger span, .hamburger span::before, .hamburger span::after { content: ""; display: block; width: 22px; height: 2px; background: #07111F; position: relative; transition: .25s ease; }
.hamburger span::before { position: absolute; top: -7px; }
.hamburger span::after { position: absolute; top: 7px; }
.mobile-menu { display: none; background: #fff; border-top: 1px solid rgba(33,138,255,.16); }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; padding: 14px 0; color: #111827; font-size: 17px; font-weight: 800; border-bottom: 1px solid rgba(33,138,255,.12); }

.hero { min-height: 760px; position: relative; display: grid; place-items: center; isolation: isolate; color: #fff; background: #07111F url('../images/hero-kitchen.jpg') center/cover no-repeat; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, rgba(7,17,31,.92), rgba(7,17,31,.72) 48%, rgba(33,138,255,.48)); }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(90deg, rgba(89,167,255,.16) 1px, transparent 1px), linear-gradient(180deg, rgba(89,167,255,.12) 1px, transparent 1px); background-size: 86px 86px; mask-image: linear-gradient(to bottom, #000, transparent 92%); }
.hero h1, .hero p { color: #fff; }
.stars { color: #FFD166; font-size: 28px; letter-spacing: 5px; text-shadow: 0 0 18px rgba(255,209,102,.55); }
.hero-icon-row { display: flex; justify-content: center; align-items: center; gap: 12px; flex-wrap: wrap; }
.hero-icon-row img { width: auto; height: 48px; max-width: 115px; object-fit: contain; border: 1px solid rgba(255,255,255,.5); background: rgba(255,255,255,.12); padding: 8px 10px; backdrop-filter: blur(10px); }
.hero-panel { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.22); backdrop-filter: blur(18px); box-shadow: 0 28px 90px rgba(0,0,0,.25); }

.section { padding: 88px 0; position: relative; overflow: hidden; }
.section-light { background: #fff; }
.section-blue { background: radial-gradient(circle at top left, rgba(33,138,255,.18), transparent 34%), #F4F9FF; }
.section-dark { background: radial-gradient(circle at 18% 0, rgba(33,138,255,.35), transparent 34%), #07111F; color: #EAF4FF; }
.section-dark p, .section-dark li { color: #EAF4FF; }
.section-dark h2, .section-dark h3, .section-dark h4 { color: #fff; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; color: #0058B8; font-size: 13px; font-weight: 950; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 14px; }
.section-dark .eyebrow { color: #9DCAFF; }
.eyebrow::before { content: ""; width: 22px; height: 8px; background: #218AFF; box-shadow: 10px 0 0 rgba(89,167,255,.34); }
.heading-rule { width: 88px; height: 5px; margin-top: 18px; background: linear-gradient(90deg, #218AFF, #59A7FF); }
.glass-card { background: rgba(255,255,255,.82); border: 1px solid rgba(33,138,255,.18); box-shadow: 0 20px 70px rgba(33,138,255,.12); backdrop-filter: blur(18px); border-radius: 0; }
.dark-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); color: #fff; border-radius: 0; }
.dark-card p, .dark-card li { color: #EAF4FF; }
.split { display: grid; grid-template-columns: minmax(0, 7fr) minmax(260px, 3fr); gap: 34px; align-items: center; }
.split.reverse { grid-template-columns: minmax(260px, 3fr) minmax(0, 7fr); }
.split-image { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; box-shadow: 18px 18px 0 rgba(33,138,255,.18); }
.service-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.service-card { padding: 22px; min-height: 100%; }
.service-icon { width: 54px; height: 54px; display: grid; place-items: center; background: linear-gradient(135deg, #E9F4FF, #fff); border: 1px solid rgba(33,138,255,.22); color: #0066D6; margin-bottom: 16px; }
.service-icon svg { width: 32px; height: 32px; stroke: currentColor; fill: none; stroke-width: 2.4; stroke-linecap: square; stroke-linejoin: miter; }
.problem-list li, .check-list li { padding-left: 28px; position: relative; margin-bottom: 12px; }
.problem-list li::before, .check-list li::before { content: ""; width: 10px; height: 10px; background: #218AFF; position: absolute; left: 0; top: .7em; box-shadow: 8px 8px 0 rgba(89,167,255,.28); }
.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; counter-reset: step; }
.process-card { counter-increment: step; padding: 26px; position: relative; }
.process-card::before { content: counter(step, decimal-leading-zero); display: inline-grid; place-items: center; width: 48px; height: 48px; color: #fff; background: #218AFF; font-weight: 950; margin-bottom: 18px; }
.reviews-viewport { overflow: hidden; }
.reviews-track { display: flex; transition: transform .45s ease; }
.review-slide { flex: 0 0 100%; padding: 8px; }
.review-card { height: 100%; padding: 24px; }
.review-card strong { color: #111827; font-size: 18px; }
.review-card .stars-small { color: #E59F00; letter-spacing: 2px; margin-bottom: 10px; }
.carousel-control { width: 48px; height: 48px; color: #fff; background: #07111F; border: 0; border-radius: 0; font-size: 22px; }
.areas { columns: 2; column-gap: 32px; }
.cta-band { background: linear-gradient(135deg, #07111F, #0B3E75 52%, #218AFF); color: #fff; position: relative; isolation: isolate; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(120deg, transparent 0 42%, rgba(255,255,255,.15) 43%, transparent 44% 100%); background-size: 90px 90px; animation: scanLines 8s linear infinite; }
.footer { background: #07111F; color: #DDEBFA; padding: 64px 0 92px; }
.footer a { color: #fff; }
.footer p, .footer li { font-size: 14px; color: #DDEBFA; }
.sticky-call { position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; transform: translateY(110%); opacity: 0; pointer-events: none; transition: transform .28s ease, opacity .28s ease; background: #07111F; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); }
.sticky-call.visible { transform: translateY(0); opacity: 1; pointer-events: auto; }
.sticky-call a { display: flex; min-height: 54px; width: 100%; align-items: center; justify-content: center; color: #fff; background: linear-gradient(135deg, #218AFF, #0066D6); font-weight: 950; font-size: 16px; white-space: nowrap; text-decoration: none; }

@keyframes pulseGlow { 0% { transform: scale(.98); opacity: .78; } 70% { transform: scale(1.08); opacity: 0; } 100% { transform: scale(1.08); opacity: 0; } }
@keyframes scanLines { from { background-position: 0 0; } to { background-position: 360px 0; } }

@media (min-width: 768px) {
  .review-slide { flex-basis: 33.3333%; }
}

@media (max-width: 767px) {
  .desktop-nav, .desktop-phone { display: none !important; }
  .mobile-header-phone { display: flex; }
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 768px) {
  .hamburger, .mobile-menu, .mobile-header-phone { display: none !important; }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
  html { scroll-padding-top: 122px; }
  h1 { font-size: 39px; }
  h2 { font-size: 31px; }
  .site-header .shell { width: min(100% - 20px, 1180px); }
  .logo-text { font-size: 24px; }
  .mobile-header-phone { width: 100%; margin-top: 10px; min-height: 46px; font-size: 15px; }
  .hero { min-height: 760px; padding: 54px 0 76px; }
  .section { padding: 62px 0; }
  .split, .split.reverse { grid-template-columns: 1fr; }
  .split.reverse img { order: 2; }
  .service-grid, .process-grid { grid-template-columns: 1fr; }
  .areas { columns: 1; }
  .hero-icon-row img { height: 48px; max-width: 95px; }
  body { padding-bottom: 76px; }
}