@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
    --primary: #B86B1D;
    --primary-dark: #8C4A12;
    --secondary: #F3C77B;
    --accent: #5F7F3A;
    --accent-soft: #EEF5DF;
    --ink: #21170F;
    --muted: #6F5E4E;
    --soft: #FFF7EA;
    --cream: #FFFDF8;
    --white: #ffffff;
    --line: #EAD8BF;
    --shadow: 0 22px 60px rgba(85, 48, 15, 0.14);
    --radius: 24px;
    --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--ink);
    background: radial-gradient(circle at 10% 0%, rgba(243, 199, 123, 0.24), transparent 34%), linear-gradient(180deg, #fffaf0 0%, #fffdf8 44%, #ffffff 100%);
    line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.container { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; }

.topbar { display: flex; justify-content: center; gap: 28px; align-items: center; padding: 9px 16px; background: #24160B; color: #F9E9C8; font-size: 0.88rem; }
.topbar a { color: var(--secondary); font-weight: 900; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 253, 248, 0.94); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(234, 216, 191, 0.86); }
.navbar { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark { width: 54px; height: 54px; display: inline-grid; place-items: center; border-radius: 18px; background: linear-gradient(135deg, var(--primary), #D98A2A); box-shadow: 0 12px 24px rgba(184, 107, 29, 0.26); }
.brand svg { width: 36px; height: 36px; }
.brand rect { fill: transparent; }
.brand path:nth-child(2) { fill: var(--secondary); }
.brand path:nth-child(3) { fill: none; stroke: white; stroke-width: 4; stroke-linecap: round; }
.brand circle { fill: var(--accent); }
.brand strong { display: block; font-size: 1.1rem; letter-spacing: -0.03em; }
.brand small { display: block; color: var(--muted); font-size: 0.78rem; }
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links a, .dropdown-trigger { padding: 10px 13px; border-radius: 999px; color: var(--muted); font-weight: 800; font-size: 0.92rem; transition: 0.25s ease; border: 0; background: transparent; cursor: pointer; font-family: inherit; }
.nav-links a:hover, .nav-links a.active, .dropdown-trigger:hover, .dropdown-trigger.active { color: var(--primary); background: var(--soft); }
.nav-links .nav-call { background: var(--primary); color: white; box-shadow: 0 12px 28px rgba(184, 107, 29, 0.22); }
.nav-links .nav-call:hover { background: var(--primary-dark); color: white; }
.nav-toggle { display: none; border: 0; background: var(--soft); color: var(--primary); width: 44px; height: 44px; border-radius: 12px; font-size: 1.4rem; }
.nav-dropdown { position: relative; }
.dropdown-menu { position: absolute; top: calc(100% + 12px); right: 0; min-width: 260px; max-height: 430px; overflow: auto; display: none; grid-template-columns: 1fr; gap: 4px; padding: 12px; background: white; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); }
.nav-dropdown:hover .dropdown-menu, .nav-dropdown.open .dropdown-menu { display: grid; }
.dropdown-menu a { border-radius: 12px; padding: 9px 10px; }

.hero, .service-hero { position: relative; overflow: hidden; padding: 76px 0 48px; }
.hero-home { background: radial-gradient(circle at 85% 10%, rgba(95,127,58,0.13), transparent 36%), linear-gradient(135deg, #fff1d5 0%, #fffdf8 58%); }
.city-hero { background: radial-gradient(circle at 82% 0%, rgba(243,199,123,0.42), transparent 38%), #fffaf0; }
.demoss-hero { background: radial-gradient(circle at 82% 0%, rgba(95,127,58,0.18), transparent 38%), #fffaf0; }
.clean-hero { background: radial-gradient(circle at 82% 0%, rgba(243,199,123,0.46), transparent 40%), #fffdf8; }
.hero-shape { position: absolute; right: -150px; top: -130px; width: 520px; height: 520px; background: rgba(243, 199, 123, 0.26); border-radius: 50%; }
.hero-grid, .service-hero-grid { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 44px; align-items: center; position: relative; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 900; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.78rem; margin-bottom: 12px; }
.eyebrow::before { content: ''; width: 28px; height: 3px; background: var(--accent); border-radius: 999px; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -0.045em; margin: 0 0 16px; }
h1 { font-size: clamp(2.35rem, 5vw, 4.8rem); max-width: 900px; }
h2 { font-size: clamp(1.55rem, 3vw, 2.45rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 16px; color: var(--muted); }
.hero-content p, .service-hero p { font-size: 1.15rem; max-width: 720px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0; }
.btn { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 13px 19px; border-radius: 999px; font-weight: 900; border: 1px solid transparent; transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease; cursor: pointer; font-family: inherit; font-size: 0.96rem; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--primary), #D88C31); color: white; box-shadow: 0 14px 30px rgba(184, 107, 29, 0.27); }
.btn-secondary { background: var(--accent-soft); color: #435f24; border-color: #dfeccc; }
.btn-ghost { background: white; color: var(--primary); border-color: var(--line); }
.btn-full { width: 100%; }
.trust-row { display: flex; flex-wrap: wrap; gap: 10px; }
.trust-row span, .local-grid span, .local-grid a { background: white; border: 1px solid var(--line); color: #523923; padding: 9px 12px; border-radius: 999px; font-weight: 800; box-shadow: 0 8px 20px rgba(85,48,15,0.06); }
.local-grid a:hover { background: var(--primary); color: white; border-color: var(--primary); }

.photo-card, .roof-visual, .service-illustration { min-height: 420px; border-radius: 34px; background: linear-gradient(145deg, #fff2d6, #ffffff); box-shadow: var(--shadow); position: relative; overflow: hidden; border: 1px solid var(--line); }
.photo-card img { width: 100%; height: 420px; object-fit: cover; }
.photo-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 48%, rgba(33,23,15,0.64)); pointer-events: none; }
.photo-card figcaption { position: absolute; left: 24px; right: 24px; bottom: 20px; z-index: 2; color: white; font-weight: 900; text-shadow: 0 3px 14px rgba(0,0,0,0.38); }
.photo-stack { display: grid; grid-template-columns: 1fr 0.78fr; gap: 16px; align-items: stretch; }
.photo-stack figure { margin: 0; border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); background: white; }
.photo-stack img { height: 100%; min-height: 360px; width: 100%; object-fit: cover; }
.photo-stack figure:nth-child(2) { transform: translateY(42px); }
.photo-inline { margin: 0; border-radius: 22px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.photo-inline img { width: 100%; height: 100%; min-height: 310px; object-fit: cover; }
.main-roof { position: absolute; inset: 52px 38px; border-radius: 30px; background: linear-gradient(135deg, #7E3F1A 0%, #B86B1D 48%, #E8A653 100%); transform: skewY(-8deg); box-shadow: inset 0 -28px 70px rgba(0,0,0,0.14); display: flex; flex-direction: column; justify-content: flex-end; padding: 34px; color: white; }
.main-roof strong, .main-roof span { transform: skewY(8deg); text-shadow: 0 2px 10px rgba(0,0,0,0.24); }
.main-roof strong { font-size: 1.5rem; }
.roof-lines { position: absolute; inset: 0; background-image: repeating-linear-gradient(90deg, rgba(255,255,255,0.16) 0 3px, transparent 3px 44px), repeating-linear-gradient(0deg, rgba(80,30,20,0.14) 0 2px, transparent 2px 46px); }
.floating-stat { position: absolute; left: 22px; top: 28px; background: white; border-radius: 20px; padding: 14px 16px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.floating-stat.second { left: auto; top: auto; right: 24px; bottom: 28px; }
.floating-stat strong { display: block; color: var(--primary); font-size: 1.45rem; line-height: 1; }
.floating-stat span { color: var(--muted); font-weight: 800; font-size: 0.84rem; }

.content-with-sidebar { display: grid; grid-template-columns: minmax(0, 1fr) 390px; gap: 32px; align-items: start; padding: 54px 0 74px; }
.page-content { min-width: 0; }
.section, .feature-card, .seo-box, .faq, .process-grid article, .quote-panel { background: rgba(255,255,255,0.96); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 18px 46px rgba(85,48,15,0.07); }
.section, .seo-box, .faq { padding: clamp(24px, 4vw, 40px); margin-bottom: 26px; }
.services-grid, .benefit-grid, .process-grid { display: grid; gap: 18px; margin-bottom: 26px; }
.services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.benefit-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.feature-card, .process-grid article { padding: 26px; }
.feature-card h2, .process-grid h2 { font-size: 1.35rem; }
.feature-card a { color: var(--primary); font-weight: 900; }
.icon-bubble { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; color: var(--primary); background: var(--soft); margin-bottom: 18px; }
.process-grid span { display: inline-grid; place-items: center; width: 42px; height: 42px; background: var(--primary); color: white; border-radius: 50%; font-weight: 900; margin-bottom: 16px; }
.split-section { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 26px; align-items: center; margin-bottom: 26px; padding: 22px; border-radius: var(--radius); background: linear-gradient(135deg, #ffffff, #fff7ea); border: 1px solid var(--line); }
.image-placeholder { min-height: 300px; border-radius: 22px; position: relative; overflow: hidden; display: grid; place-items: center; color: white; font-weight: 900; font-size: 1.35rem; text-align: center; box-shadow: inset 0 -60px 90px rgba(0,0,0,0.18); }
.image-placeholder::before { content: ''; position: absolute; inset: 0; background-image: repeating-linear-gradient(90deg, rgba(255,255,255,0.2) 0 4px, transparent 4px 48px), repeating-linear-gradient(0deg, rgba(0,0,0,0.08) 0 2px, transparent 2px 42px); transform: skewY(-8deg) scale(1.1); }
.image-placeholder span { position: relative; z-index: 1; text-shadow: 0 3px 14px rgba(0,0,0,0.28); }
.roof-clean { background: linear-gradient(135deg, #9a5a37, #de915d); }
.moss-clean { background: linear-gradient(135deg, #315d43, #b9784e 55%, #e6a767); }
.water-clean { background: linear-gradient(135deg, #B86B1D, #F3C77B); }
.check-list { padding: 0; margin: 0; list-style: none; display: grid; gap: 12px; }
.check-list li { position: relative; padding-left: 32px; color: #4F3A27; font-weight: 700; }
.check-list li::before { content: '✓'; position: absolute; left: 0; top: 0; width: 22px; height: 22px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); border-radius: 50%; font-size: 0.85rem; font-weight: 900; }
.local-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.city-links a { display: inline-flex; }

.quote-panel { position: sticky; top: 104px; padding: 24px; background: linear-gradient(180deg, #ffffff, #fff7ea); }
.quote-panel__badge { display: inline-flex; padding: 7px 11px; border-radius: 999px; background: var(--accent-soft); color: #435f24; font-weight: 900; font-size: 0.78rem; margin-bottom: 12px; }
.quote-panel h2 { font-size: 1.55rem; }
.quote-form { display: grid; gap: 10px; }
.quote-form label { color: #4F3A27; font-weight: 900; font-size: 0.88rem; }
.quote-form input, .quote-form select { width: 100%; border: 1px solid #E4CFB1; background: white; border-radius: 13px; min-height: 46px; padding: 10px 12px; font: inherit; color: var(--ink); outline: none; transition: 0.2s ease; }
.quote-form input:focus, .quote-form select:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(184,107,29,0.12); }
.range-line { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; }
.range-line input { padding: 0; accent-color: var(--primary); }
.checkbox-line { display: flex; gap: 10px; align-items: flex-start; padding: 10px 0; }
.checkbox-line input { width: 18px; height: 18px; min-height: auto; margin-top: 2px; accent-color: var(--primary); }
.quote-result { display: grid; gap: 3px; padding: 16px; border-radius: 18px; background: #24160B; color: white; margin: 4px 0 8px; }
.quote-result span { color: var(--secondary); font-weight: 800; }
.quote-result strong { font-size: 1.45rem; }
.quote-result small { color: #F1DFC2; }
.quote-result--active { outline: 4px solid rgba(95,127,58,0.25); }

.faq details { border-top: 1px solid var(--line); padding: 16px 0; }
.faq details:first-of-type { border-top: 0; }
.faq summary { cursor: pointer; font-weight: 900; color: var(--ink); }
.faq p { margin-top: 10px; }
.seo-box { background: linear-gradient(135deg, var(--primary), #D88C31); color: white; }
.seo-box p { color: #FFF3DD; }
.seo-box .btn-primary { background: white; color: var(--primary); box-shadow: none; }
.service-illustration { min-height: 340px; display: grid; grid-template-columns: 1fr 1fr; gap: 0; padding: 22px; }
.moss-before, .clean-after { display: grid; place-items: center; font-weight: 900; font-size: 1.6rem; color: white; min-height: 280px; }
.moss-before { border-radius: 26px 0 0 26px; background: repeating-linear-gradient(135deg, #355D2A 0 16px, #5F7F3A 16px 31px); }
.clean-after { border-radius: 0 26px 26px 0; background: repeating-linear-gradient(135deg, #B86B1D 0 16px, #E6A556 16px 31px); }
.clean-tiles { background: linear-gradient(135deg, #9F501B, #F0A94F); display: grid; place-items: center; color: white; font-weight: 900; font-size: 1.6rem; background-image: repeating-linear-gradient(90deg, rgba(255,255,255,0.18) 0 4px, transparent 4px 44px), repeating-linear-gradient(0deg, rgba(0,0,0,0.09) 0 2px, transparent 2px 44px); }
.shine { position: absolute; width: 180px; height: 180px; border-radius: 50%; background: rgba(255,255,255,0.22); filter: blur(2px); top: 40px; right: 50px; }
.clean-tiles span { position: relative; z-index: 2; }
.error-layout { min-height: 56vh; }

.site-footer { background: #24160B; color: white; padding: 48px 0 22px; }
.footer-grid { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; display: grid; grid-template-columns: 1.25fr 1fr 1.35fr; gap: 28px; }
.footer-logo { font-size: 1.4rem; font-weight: 900; margin-bottom: 12px; }
.site-footer p { color: #E9D8BD; }
.site-footer h2 { font-size: 1.05rem; margin-bottom: 12px; }
.site-footer a { display: block; color: #FFF3DD; margin-bottom: 8px; font-weight: 800; }
.footer-phone { font-size: 1.3rem; color: var(--secondary) !important; }
.footer-city-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.footer-city-cloud a { padding: 7px 9px; border-radius: 999px; background: rgba(255,255,255,0.08); margin: 0; font-size: 0.9rem; }
.footer-bottom { width: min(var(--container), calc(100% - 32px)); margin: 28px auto 0; padding-top: 18px; border-top: 1px solid rgba(255,255,255,0.14); display: flex; justify-content: space-between; gap: 16px; color: #D4B98F; font-size: 0.9rem; }
.reveal-on-scroll { opacity: 0; transform: translateY(20px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal-on-scroll.revealed { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
    .topbar { flex-direction: column; gap: 2px; }
    .nav-toggle { display: inline-grid; place-items: center; }
    .nav-links { position: absolute; left: 16px; right: 16px; top: calc(100% + 8px); background: white; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); padding: 12px; display: none; flex-direction: column; align-items: stretch; }
    .nav-links.open { display: flex; }
    .nav-links a, .dropdown-trigger { border-radius: 14px; text-align: left; }
    .dropdown-menu { position: static; min-width: 100%; box-shadow: none; max-height: 260px; }
    .hero-grid, .service-hero-grid, .content-with-sidebar, .split-section { grid-template-columns: 1fr; }
    .content-with-sidebar { padding-top: 32px; }
    .quote-panel { position: relative; top: 0; order: -1; }
    .benefit-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; }
}
@media (max-width: 680px) {
    .container, .navbar, .footer-grid, .footer-bottom { width: min(100% - 24px, var(--container)); }
    .hero, .service-hero { padding: 42px 0 20px; }
    .roof-visual, .service-illustration, .photo-card { min-height: 300px; border-radius: 26px; }
    .photo-card img { height: 320px; }
    .photo-stack { grid-template-columns: 1fr; }
    .photo-stack figure:nth-child(2) { transform: none; }
    .photo-stack img { min-height: 240px; }
    .main-roof { inset: 46px 20px; padding: 22px; }
    .services-grid, .process-grid { grid-template-columns: 1fr; }
    .service-illustration { padding: 14px; }
    .moss-before, .clean-after { min-height: 220px; font-size: 1.1rem; }
    .hero-actions { flex-direction: column; }
    .btn { width: 100%; }
    .section, .seo-box, .faq, .feature-card, .process-grid article, .quote-panel { border-radius: 18px; }
}