:root{--navy:#001F3F;--sky:#87CEEB;--white:#FFFFFF;--gray-100:#f5f6f7;--gray-700:#2f2f2f;--radius:14px}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,system-ui,Arial,sans-serif;color:var(--gray-700)}
a{color:var(--navy)}a:hover{text-decoration:underline}.container{max-width:1180px;margin:0 auto;padding:0 20px}

.site-header{background:linear-gradient(90deg,var(--navy),var(--sky));color:var(--white);position:sticky;top:0;z-index:10;box-shadow:0 1px 0 rgba(255,255,255,.15)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:110px;gap:16px;position:relative}
.logo{position:relative;display:flex;align-items:center}
.logo.logo-badge::before{content:'';position:absolute;inset:-8px -12px;border-radius:14px;background:rgba(255,255,255,.85);box-shadow:0 8px 24px rgba(0,0,0,.18)}
.logo img{height:150px;width:auto;display:block;filter:drop-shadow(0 0 4px rgba(255,255,255,.85)) drop-shadow(0 2px 8px rgba(0,0,0,.25))}
@media(max-width:900px){.header-inner{height:96px}.logo img{height:100px}}
.nav a{color:var(--white);margin:0 10px;font-weight:600}

.btn-cta,.btn,.form button{background:var(--sky);color:var(--white);border:2px solid var(--navy);padding:10px 14px;border-radius:999px;font-weight:700}
.btn-outline{background:transparent;color:var(--white);border:2px solid var(--white)}

.hero{background:linear-gradient(120deg,var(--navy),var(--sky));color:var(--white);padding:0 0 70px;text-align:center}
.hero .hero-inner{background:url('../img/hero-janitorial.svg') center/cover no-repeat;padding:120px 0 80px}
.hero h1{font-size:44px;margin:0 0 10px}.hero p{font-size:18px;opacity:.95;margin:0 0 24px}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:12px 18px;border-radius:10px;font-weight:700}
.badges{display:flex;gap:12px;justify-content:center;margin-top:14px;flex-wrap:wrap}.badge{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);padding:6px 10px;border-radius:999px;font-size:13px}

.section{padding:60px 0}.section.alt{background:var(--gray-100)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border-radius:var(--radius);padding:18px;box-shadow:0 10px 25px rgba(0,0,0,.06)}.card h3{margin-top:0}
.split{display:grid;grid-template-columns:1.2fr 1fr;gap:24px;align-items:center}

.form{background:#fff;border-radius:var(--radius);padding:18px;box-shadow:0 10px 25px rgba(0,0,0,.06)}.form label{display:block;margin-top:12px;font-weight:600}
.form input,.form textarea,.form select{width:100%;padding:12px;border:1px solid #ddd;border-radius:8px}.form button{margin-top:16px}

.site-footer{background:var(--navy);color:#fff;padding:40px 0 10px;margin-top:60px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px}
.footnote{display:flex;justify-content:space-between;gap:12px;border-top:1px solid rgba(255,255,255,.25);padding-top:12px;font-size:14px;opacity:.9}
.client-list li img{height:18px;vertical-align:middle;margin-right:10px}
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.photo-grid img{width:100%;display:block;border-radius:12px;box-shadow:0 8px 18px rgba(0,0,0,.06)}

@media(max-width:900px){.grid{grid-template-columns:1fr}.split{grid-template-columns:1fr}.photo-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footnote{flex-direction:column;align-items:flex-start}}

/* Before & After */
.before-after{position:relative;cursor:pointer;border-radius:12px;overflow:hidden;box-shadow:0 8px 18px rgba(0,0,0,.06)}
.before-after img{display:block;width:100%}
.before-after .after{position:absolute;inset:0;clip-path:inset(0 50% 0 0);transition:clip-path .3s}
.before-after.show-after .after{clip-path:inset(0 0 0 0)}
.before-after .label{position:absolute;left:12px;top:12px;background:rgba(0,0,0,.55);color:#fff;padding:4px 8px;border-radius:8px;font-size:12px}
.before-after .label.after-l{left:auto;right:12px}