/* ZS Cleaning Solutions — responsive landing page
   Palette: deep charcoal, white and neon green to echo the supplied Instagram branding. */
:root {
  --ink: #111711;
  --ink-soft: #202820;
  --green: #9de629;
  --green-dark: #74b91d;
  --paper: #f7f9f5;
  --white: #fff;
  --muted: #6d766d;
  --line: #e4e9e0;
  --radius: 20px;
  --shadow: 0 22px 70px rgba(18, 32, 16, .12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; font-family: "DM Sans", sans-serif; color: var(--ink); background: var(--paper); line-height: 1.6; -webkit-font-smoothing: antialiased; -text-rendering: optimizeLegibility; }
img { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.container { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.topbar { background: var(--green); color: #17200f; font-size: 12px; font-weight: 600; letter-spacing: .01em; }
.topbar-inner { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.topbar a { white-space: nowrap; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(20,32,18,.07); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 82px; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand-logo { width: 44px; height: 44px; border-radius: 50%; object-fit: contain; flex-shrink: 0; }
.brand-mark { position: relative; display: grid; place-items: center; width: 47px; height: 47px; border-radius: 50%; background: #111711; color: var(--green); font-family: "Manrope", sans-serif; font-size: 21px; font-weight: 800; letter-spacing: -2px; border: 2px solid var(--green); box-shadow: inset 0 0 0 3px #25311e; }
.brand-leaf { position: absolute; right: 4px; bottom: 3px; font-size: 11px; letter-spacing: 0; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.2; }
.brand-copy strong { font-family: "Manrope", sans-serif; font-size: 13px; letter-spacing: .04em; }
.brand-copy small { margin-top: 4px; color: #737b70; font-size: 9px; font-weight: 700; letter-spacing: .13em; }
.nav-links { display: flex; align-items: center; gap: 31px; font-size: 13px; font-weight: 600; }
.nav-links > a:not(.nav-cta) { color: #4d564b; transition: color .2s; }
.nav-links > a:not(.nav-cta):hover { color: #5a9418; }
.nav-cta { padding: 12px 17px; border-radius: 8px; background: var(--ink); color: var(--white); transition: transform .2s, background .2s; }
.nav-cta span, .button span { margin-left: 12px; font-size: 17px; }
.nav-cta:hover { background: #293424; transform: translateY(-1px); }
.menu-toggle { display: none; border: 0; background: transparent; font-size: 24px; cursor: pointer; }

.hero { position: relative; overflow: hidden; padding: 84px 0 0; color: white; background: #111711; }
.hero:before { position: absolute; content: ""; inset: 0; opacity: .15; background-image: radial-gradient(#b8e78b 1px, transparent 1px); background-size: 28px 28px; mask-image: linear-gradient(90deg, #000, transparent 80%); }
.hero-glow { position: absolute; width: 620px; height: 620px; right: -150px; top: -210px; border-radius: 50%; background: radial-gradient(circle, rgba(157,230,41,.15), transparent 68%); pointer-events: none; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 65px; padding-bottom: 75px; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--green); font-size: 10px; font-weight: 700; letter-spacing: .16em; }
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(157,230,41,.12); }
.hero h1, h2 { margin: 21px 0 20px; font-family: "Manrope", sans-serif; font-weight: 700; letter-spacing: -.055em; line-height: 1.1; }
.hero h1 { max-width: 610px; font-size: clamp(43px, 5.2vw, 66px); }
.hero h1 span, h2 span { color: var(--green); }
.hero-copy { max-width: 500px; margin: 0; color: #c1c9bd; font-size: 15px; line-height: 1.85; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { min-height: 51px; display: inline-flex; justify-content: center; align-items: center; padding: 0 20px; border: 0; border-radius: 8px; font-size: 12px; font-weight: 700; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #18210f; background: var(--green); box-shadow: 0 8px 22px rgba(157,230,41,.13); }
.button-primary:hover { background: #b0f54c; box-shadow: 0 12px 28px rgba(157,230,41,.2); }
.button-quiet { color: #fff; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); }
.phone-icon { margin-right: 9px; color: var(--green); font-size: 16px; }
.hero-proof { display: flex; align-items: center; gap: 12px; margin-top: 35px; }
.proof-icon { display: grid; place-items: center; width: 30px; height: 30px; border: 1px solid rgba(157,230,41,.4); border-radius: 50%; color: var(--green); }
.hero-proof strong, .hero-proof small, .photo-caption strong, .photo-caption small, .floating-card strong, .floating-card small { display: block; }
.hero-proof strong { font-size: 12px; }
.hero-proof small { margin-top: 2px; color: #9ba698; font-size: 10px; }
.hero-visual { position: relative; padding: 0 18px 20px 0; }
.hero-photo { position: relative; overflow: hidden; height: 440px; border: 1px solid rgba(255,255,255,.18); border-radius: 16px; background: #30382c; box-shadow: 0 30px 80px rgba(0,0,0,.24); }
.hero-photo > img { height: 100%; object-fit: cover; }
.photo-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(10,17,9,.76)); }
.photo-caption { position: absolute; bottom: 22px; left: 22px; display: flex; align-items: center; gap: 11px; }
.caption-check { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; color: #18210f; background: var(--green); font-weight: 800; }
.photo-caption strong { font-size: 13px; }
.photo-caption small { color: #cbd2c7; font-size: 10px; }
.floating-card { position: absolute; z-index: 2; display: flex; align-items: center; gap: 11px; padding: 13px 16px; border: 1px solid rgba(255,255,255,.7); border-radius: 12px; color: var(--ink); background: #fff; box-shadow: 0 18px 45px rgba(0,0,0,.17); }
.floating-card strong { font-size: 11px; }
.floating-card small { margin-top: 2px; color: #7c8579; font-size: 9px; }
.floating-card-top { top: 40px; left: -32px; }
.floating-card-bottom { right: -10px; bottom: 0; }
.float-icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; color: #17210e; background: #eff9df; font-size: 18px; }
.green-icon { color: #fff; background: #4e8218; }
.decor-ring { position: absolute; z-index: -1; border: 1px solid rgba(157,230,41,.25); border-radius: 50%; }
.ring-one { width: 140px; height: 140px; right: -37px; top: -40px; }
.ring-two { width: 90px; height: 90px; right: -12px; top: -15px; }
.hero-bottom { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.13); }
.hero-bottom > span { color: #98a391; font-size: 9px; font-weight: 700; letter-spacing: .14em; }
.sector-tags { display: flex; align-items: center; gap: 18px; color: #e2e8dd; font-size: 11px; }
.sector-tags i { width: 4px; height: 4px; border-radius: 50%; background: var(--green); }

.section-pad { padding: 100px 0; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 50px; margin-bottom: 42px; }
.dark-eyebrow { color: #598d1a; }
h2 { font-size: clamp(34px, 4vw, 47px); }
.section-heading h2, .center-heading h2 { margin-bottom: 0; }
.section-heading h2 span, .center-heading h2 span { color: #619b1c; }
.section-heading > p { max-width: 385px; margin: 0 0 4px; color: var(--muted); font-size: 13px; line-height: 1.9; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card { overflow: hidden; border: 1px solid #e8ece4; border-radius: 13px; background: white; transition: transform .25s, box-shadow .25s; }
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.service-image { position: relative; height: 170px; overflow: hidden; background: #dfe6d9; }
.service-image img { height: 100%; object-fit: cover; transition: transform .5s; }
.service-card:hover .service-image img { transform: scale(1.04); }
.service-number { position: absolute; top: 12px; left: 12px; padding: 5px 8px; border-radius: 5px; color: #18210f; background: var(--green); font-size: 9px; font-weight: 800; }
.service-body { position: relative; padding: 23px 19px 22px; }
.service-icon { display: grid; place-items: center; width: 38px; height: 38px; margin-top: -43px; margin-bottom: 15px; position: relative; border: 4px solid white; border-radius: 10px; color: #1c2a12; background: var(--green); font-size: 18px; }
.service-body h3 { margin: 0 0 9px; font-family: "Manrope", sans-serif; font-size: 16px; letter-spacing: -.03em; }
.service-body p { min-height: 64px; margin: 0 0 19px; color: var(--muted); font-size: 11px; line-height: 1.8; }
.service-body a { display: inline-flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; padding-top: 13px; border-top: 1px solid var(--line); color: #4f7f19; font-size: 10px; font-weight: 700; }
.service-body a span { font-size: 16px; }

.about { color: #fff; background: #151c13; }
.about-grid { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 90px; }
.about-visual { position: relative; padding: 0 30px 30px 0; }
.about-visual > img { position: relative; z-index: 1; height: 475px; object-fit: cover; border-radius: 14px; }
.about-accent { position: absolute; right: 0; bottom: 0; width: 75%; height: 78%; border: 1px solid rgba(157,230,41,.5); border-radius: 14px; }
.experience-card { position: absolute; z-index: 2; right: -24px; bottom: 55px; display: flex; flex-direction: column; gap: 3px; min-width: 155px; padding: 18px 20px; border-radius: 10px; color: var(--ink); background: var(--green); box-shadow: 0 16px 35px rgba(0,0,0,.2); }
.experience-card strong { font-family: "Manrope", sans-serif; font-size: 31px; line-height: 1.1; letter-spacing: -.05em; }
.experience-card span { font-size: 10px; font-weight: 600; line-height: 1.5; }
.about-content h2 { margin-top: 22px; font-size: clamp(34px, 4vw, 46px); }
.about-intro { margin: 0; color: #b7c0b2; font-size: 13px; line-height: 1.9; }
.benefit-list { display: grid; gap: 21px; margin: 29px 0 30px; }
.benefit { display: flex; align-items: flex-start; gap: 12px; }
.benefit > span { display: grid; place-items: center; flex-shrink: 0; width: 23px; height: 23px; margin-top: 2px; border-radius: 50%; color: #18210f; background: var(--green); font-size: 12px; font-weight: 800; }
.benefit strong { display: block; font-size: 12px; }
.benefit p { margin: 4px 0 0; color: #9eaa98; font-size: 11px; line-height: 1.7; }

.process { background: #fff; }
.center-heading { max-width: 650px; margin: 0 auto 52px; text-align: center; }
.center-heading .eyebrow { justify-content: center; }
.center-heading p { margin: 16px 0 0; color: var(--muted); font-size: 13px; }
.process-grid { display: grid; grid-template-columns: 1fr 40px 1fr 40px 1fr; align-items: start; gap: 18px; }
.process-step { text-align: center; }
.step-number { display: inline-block; margin-bottom: 18px; color: #6a9e2b; font-family: "Manrope", sans-serif; font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.step-icon { display: grid; place-items: center; width: 62px; height: 62px; margin: 0 auto 17px; border: 1px solid #dfe9d2; border-radius: 17px; color: #406d13; background: #f2f9e9; font-size: 25px; }
.process-step h3 { margin: 0 0 8px; font-family: "Manrope", sans-serif; font-size: 15px; }
.process-step p { max-width: 250px; margin: 0 auto; color: var(--muted); font-size: 11px; line-height: 1.8; }
.process-line { height: 1px; margin-top: 63px; background: repeating-linear-gradient(90deg, #c8d7b9 0 5px, transparent 5px 10px); }

.quote-section { background: #eaf1e3; }
.quote-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 95px; align-items: start; }
.quote-copy { padding-top: 25px; }
.quote-copy h2 { margin-top: 22px; font-size: clamp(38px, 4.5vw, 54px); }
.quote-copy h2 span { color: #60951e; }
.quote-copy > p { max-width: 400px; color: #687363; font-size: 13px; line-height: 1.9; }
.contact-line { display: flex; align-items: center; gap: 14px; max-width: 340px; margin-top: 34px; padding: 17px; border: 1px solid #d8e4ce; border-radius: 12px; background: rgba(255,255,255,.65); }
.contact-icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 10px; color: #17210f; background: var(--green); font-size: 20px; }
.contact-line small, .contact-line strong { display: block; }
.contact-line small { color: #7b8674; font-size: 8px; font-weight: 700; letter-spacing: .1em; }
.contact-line strong { margin-top: 2px; font-size: 16px; }
.contact-arrow { margin-left: auto; color: #5a8b1d; font-size: 19px; }
.contact-note { display: flex; align-items: center; gap: 8px; margin-top: 18px; color: #65705f; font-size: 11px; }
.contact-note span { color: #5c8e1d; font-size: 18px; }
.quote-form { padding: 34px; border: 1px solid rgba(30,50,20,.08); border-radius: 16px; background: #fff; box-shadow: 0 18px 60px rgba(31,54,18,.08); }
.form-heading { margin-bottom: 25px; }
.form-heading h3 { margin: 0 0 5px; font-family: "Manrope", sans-serif; font-size: 22px; letter-spacing: -.04em; }
.form-heading p { margin: 0; color: var(--muted); font-size: 11px; }
.quote-form label { display: block; margin-bottom: 17px; color: #313a2e; font-size: 10px; font-weight: 700; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.quote-form input, .quote-form select, .quote-form textarea { display: block; width: 100%; margin-top: 7px; padding: 12px 13px; border: 1px solid #e2e8dd; border-radius: 7px; outline: none; color: var(--ink); background: #fbfcfa; font-size: 11px; font-weight: 400; transition: border .2s, box-shadow .2s; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: #8cc83d; box-shadow: 0 0 0 3px rgba(157,230,41,.14); }
.quote-form textarea { resize: vertical; }
.quote-form input::placeholder, .quote-form textarea::placeholder { color: #9ba397; }
.submit-button { width: 100%; }
.form-disclaimer { margin: 12px 0 0; color: #8a9384; font-size: 9px; line-height: 1.6; }
.form-status { color: #456f18; font-size: 11px; }

.site-footer { color: #fff; background: #111711; }
.footer-main { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 34px 0; }
.footer-brand .brand-copy strong { color: #fff; }
.footer-brand .brand-copy small { color: #a0a99a; }
.footer-main > p { color: #9ba596; font-size: 11px; }
.footer-phone { font-size: 13px; font-weight: 700; }
.footer-phone span { margin-left: 8px; color: var(--green); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 17px 0 22px; border-top: 1px solid rgba(255,255,255,.12); color: #899485; font-size: 10px; }
.footer-bottom a { color: #dce4d5; }

@media (max-width: 1000px) {
  .hero-grid { gap: 35px; }
  .hero-photo { height: 390px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-image { height: 210px; }
  .about-grid { gap: 55px; }
  .quote-grid { gap: 45px; }
  .nav-links { gap: 19px; }
}
@media (max-width: 760px) {
  .container { width: min(100% - 36px, 560px); }
  .topbar-inner { min-height: 35px; font-size: 10px; }
  .topbar-inner > span { max-width: 65%; }
  .nav-wrap { min-height: 72px; }
  .menu-toggle { display: block; color: var(--ink); }
  .nav-links { position: absolute; top: 71px; left: 0; right: 0; display: none; align-items: stretch; gap: 0; padding: 12px 18px 20px; border-bottom: 1px solid var(--line); background: #fff; box-shadow: 0 15px 20px rgba(0,0,0,.06); }
  .nav-links.is-open { display: flex; flex-direction: column; }
  .nav-links > a { padding: 13px 8px; }
  .nav-links .nav-cta { margin-top: 6px; text-align: center; }
  .hero { padding-top: 57px; }
  .hero-grid { grid-template-columns: 1fr; gap: 50px; padding-bottom: 54px; }
  .hero h1 { font-size: clamp(43px, 11vw, 60px); }
  .hero-copy { font-size: 13px; }
  .hero-visual { width: calc(100% - 12px); margin-left: 12px; }
  .hero-photo { height: 360px; }
  .floating-card-top { left: -12px; }
  .floating-card-bottom { right: -8px; }
  .hero-bottom { align-items: flex-start; flex-direction: column; gap: 12px; }
  .sector-tags { flex-wrap: wrap; gap: 12px; }
  .section-pad { padding: 72px 0; }
  .section-heading { align-items: flex-start; flex-direction: column; gap: 18px; margin-bottom: 30px; }
  .section-heading > p { max-width: 520px; }
  .service-grid { gap: 13px; }
  .service-image { height: 150px; }
  .service-body { padding: 20px 14px 17px; }
  .service-body h3 { font-size: 14px; }
  .service-body p { min-height: 88px; font-size: 10px; }
  .service-body a { font-size: 9px; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { max-width: 480px; }
  .about-visual > img { height: 390px; }
  .experience-card { right: -8px; }
  .process-grid { grid-template-columns: 1fr; gap: 22px; }
  .process-line { width: 1px; height: 26px; margin: -12px auto; background: repeating-linear-gradient(180deg, #c8d7b9 0 5px, transparent 5px 10px); }
  .center-heading { margin-bottom: 35px; }
  .quote-grid { grid-template-columns: 1fr; gap: 35px; }
  .quote-copy { padding-top: 0; }
  .quote-form { padding: 25px 20px; }
  .footer-main { align-items: flex-start; flex-direction: column; gap: 15px; }
  .footer-main > p { margin: 0; }
}
@media (max-width: 420px) {
  .container { width: calc(100% - 28px); }
  .topbar-inner { gap: 8px; font-size: 9px; }
  .brand-mark { width: 42px; height: 42px; }
  .brand-copy strong { font-size: 11px; }
  .brand-copy small { font-size: 8px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-photo { height: 300px; }
  .floating-card { padding: 10px; }
  .floating-card-top { top: 20px; }
  .floating-card-bottom { bottom: -7px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-image { height: 195px; }
  .service-body p { min-height: 0; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}