/* ===== ГазонПолив71 — styles ===== */
:root{
  --green-900:#143a1f;
  --green-800:#1c5230;
  --green-700:#236b3c;
  --green-600:#2e8b4e;
  --green-500:#3aa45e;
  --green-400:#56bd77;
  --lime:#a7d94b;
  --lime-soft:#d7f0a6;
  --ink:#16231a;
  --ink-soft:#41514a;
  --muted:#6c7a72;
  --line:#e3e9e2;
  --cream:#f6f8f2;
  --white:#ffffff;
  --shadow-sm:0 4px 16px rgba(20,58,31,.08);
  --shadow-md:0 14px 40px rgba(20,58,31,.14);
  --radius:16px;
  --radius-sm:12px;
  --maxw:1180px;
  --font:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-alt:"Inter",system-ui,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
  font-size:17px;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-weight:700;font-size:16px;line-height:1;
  padding:14px 26px;border-radius:999px;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-primary{background:var(--green-600);color:#fff;box-shadow:0 8px 22px rgba(46,139,78,.32)}
.btn-primary:hover{background:var(--green-700);box-shadow:0 12px 28px rgba(46,139,78,.4)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.55);backdrop-filter:blur(4px)}
.btn-ghost:hover{background:rgba(255,255,255,.22)}
.btn-light{background:#fff;color:var(--green-800)}
.btn-light:hover{background:var(--cream)}
.btn-lg{padding:17px 34px;font-size:17px}
.btn-block{width:100%}

/* ===== Header ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  transition:background .3s ease,box-shadow .3s ease,padding .3s ease;
  padding:18px 0;
}
.site-header.scrolled{background:rgba(255,255,255,.96);box-shadow:0 6px 24px rgba(20,58,31,.08);padding:10px 0;backdrop-filter:blur(8px)}
.header-inner{display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;transition:color .3s ease}
.scrolled .logo{color:var(--green-800)}
.logo-mark{display:flex;color:var(--lime)}
.scrolled .logo-mark{color:var(--green-600)}
.logo-text{font-weight:800;font-size:22px;letter-spacing:-.02em}
.logo-text b{font-weight:800;color:var(--lime)}
.scrolled .logo-text b{color:var(--green-600)}
.logo-71{font-size:14px;vertical-align:super;margin-left:1px;opacity:.85}
.nav{display:flex;gap:28px;margin-left:auto;font-weight:600;font-size:15.5px}
.nav a{color:rgba(255,255,255,.92);position:relative;padding:4px 0;transition:color .2s}
.scrolled .nav a{color:var(--ink-soft)}
.nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--green-500);transition:width .25s}
.nav a:hover{color:#fff}
.scrolled .nav a:hover{color:var(--green-700)}
.nav a:hover::after{width:100%}
.header-cta{padding:11px 22px;font-size:15px}
.burger{display:none;flex-direction:column;gap:5px;padding:8px;margin-left:auto}
.burger span{width:26px;height:2.5px;background:#fff;border-radius:2px;transition:.25s}
.scrolled .burger span{background:var(--green-800)}
.burger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ===== Hero ===== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;
  background:#1c3a22 url("../images/gazon-rulon/gazon-rulon-03.jpg") center/cover no-repeat;
  transform:scale(1.05);
  animation:heroZoom 18s ease-in-out infinite alternate;
}
@keyframes heroZoom{to{transform:scale(1.14)}}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(16,40,22,.62) 0%,rgba(16,40,22,.42) 40%,rgba(16,40,22,.78) 100%)}
.hero-inner{position:relative;z-index:2;padding:140px 24px 120px;max-width:880px}
.hero-eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:13.5px;font-weight:700;color:var(--lime);margin-bottom:18px}
.hero-title{font-size:clamp(2.2rem,6vw,4.2rem);line-height:1.05;font-weight:800;letter-spacing:-.02em;margin-bottom:22px}
.hero-title span{color:var(--lime-soft)}
.hero-sub{font-size:clamp(1.05rem,2vw,1.3rem);max-width:660px;color:rgba(255,255,255,.92);margin-bottom:34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:54px}
.hero-stats{list-style:none;display:flex;gap:40px;flex-wrap:wrap}
.hero-stats li{display:flex;flex-direction:column}
.hero-stats b{font-size:1.7rem;font-weight:800;color:#fff}
.hero-stats span{font-size:.95rem;color:rgba(255,255,255,.82)}
.hero-scroll{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);width:26px;height:42px;border:2px solid rgba(255,255,255,.6);border-radius:14px;z-index:2}
.hero-scroll span{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:4px;height:8px;background:#fff;border-radius:2px;animation:scrollDot 1.6s infinite}
@keyframes scrollDot{0%{opacity:0;top:8px}40%{opacity:1}80%{opacity:0;top:22px}100%{opacity:0}}

/* ===== Sections ===== */
.section{padding:96px 0}
.section-alt{background:var(--cream)}
.section-head{max-width:720px;margin:0 auto 56px;text-align:center}
.section-eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:700;color:var(--green-600);margin-bottom:12px}
.section-eyebrow.light{color:var(--lime)}
.section-title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;letter-spacing:-.02em;line-height:1.1;color:var(--ink)}
.section-title.light{color:#fff}
.section-lead{margin-top:16px;font-size:1.1rem;color:var(--muted)}
.section-lead.light{color:rgba(255,255,255,.8)}

/* ===== Services ===== */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.service-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s;
}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent}
.service-media{position:relative;aspect-ratio:16/10;background:var(--cream);overflow:hidden}
.service-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.service-card:hover .service-media img{transform:scale(1.07)}
.service-price{position:absolute;top:12px;right:12px;background:rgba(20,58,31,.86);color:#fff;font-weight:700;font-size:13.5px;padding:6px 12px;border-radius:999px;backdrop-filter:blur(4px)}
.service-body{padding:22px 22px 26px;display:flex;flex-direction:column;flex:1}
.service-body h3{font-size:1.28rem;font-weight:800;letter-spacing:-.01em;margin-bottom:10px}
.service-body p{color:var(--ink-soft);font-size:.98rem;flex:1}
.service-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px}
.service-tags span{font-size:12.5px;font-weight:600;color:var(--green-700);background:var(--lime-soft);padding:5px 11px;border-radius:999px}

/* ===== Process ===== */
.process{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);gap:18px;counter-reset:step}
.process-step{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:26px 22px;position:relative;transition:transform .2s,box-shadow .2s}
.process-step:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.process-num{display:inline-block;font-size:2.1rem;font-weight:800;color:var(--green-400);line-height:1;margin-bottom:14px}
.process-step h3{font-size:1.05rem;font-weight:700;margin-bottom:8px}
.process-step p{font-size:.92rem;color:var(--muted)}

/* ===== Gallery ===== */
.gallery-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:34px}
.gallery-filters button{
  font-weight:600;font-size:14.5px;color:var(--ink-soft);
  border:1px solid var(--line);background:#fff;padding:9px 18px;border-radius:999px;transition:.2s;
}
.gallery-filters button:hover{border-color:var(--green-400);color:var(--green-700)}
.gallery-filters button.active{background:var(--green-600);color:#fff;border-color:var(--green-600)}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;grid-auto-flow:dense}
.gallery-item{position:relative;overflow:hidden;border-radius:var(--radius-sm);aspect-ratio:1/1;cursor:pointer;background:var(--cream)}
.gallery-item.tall{grid-row:span 2;aspect-ratio:1/2}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gallery-item:hover img{transform:scale(1.08)}
.gallery-item::after{content:"+";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:2rem;color:#fff;background:rgba(20,58,31,.34);opacity:0;transition:opacity .25s}
.gallery-item:hover::after{opacity:1}

/* ===== Equipment ===== */
.section-dark{background:linear-gradient(140deg,var(--green-900),var(--green-800));color:#fff}
.equipment-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.equipment-text .section-head{text-align:left;margin:0 0 26px}
.equipment-list{list-style:none;margin:26px 0 32px;display:grid;gap:14px}
.equipment-list li{position:relative;padding-left:30px;color:rgba(255,255,255,.85);font-size:1rem}
.equipment-list li::before{content:"";position:absolute;left:0;top:9px;width:14px;height:14px;border-radius:50%;background:var(--lime)}
.equipment-list span{display:block;font-weight:700;color:#fff;font-size:1.05rem}
.equipment-gallery{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.equipment-gallery img{border-radius:var(--radius-sm);aspect-ratio:1/1;object-fit:cover;width:100%;box-shadow:var(--shadow-md)}
.equipment-gallery img:first-child{grid-column:1/-1;aspect-ratio:2/1}

/* ===== Advantages ===== */
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.adv-card{background:var(--cream);border-radius:var(--radius);padding:32px 28px;transition:transform .2s,box-shadow .2s}
.adv-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);background:#fff}
.adv-ico{width:56px;height:56px;border-radius:16px;background:var(--lime-soft);color:var(--green-700);display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin-bottom:18px}
.adv-card h3{font-size:1.2rem;font-weight:800;margin-bottom:8px}
.adv-card p{color:var(--ink-soft);font-size:.97rem}

/* ===== CTA banner ===== */
.cta-banner{background:linear-gradient(120deg,var(--green-700),var(--green-500));color:#fff;padding:64px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta-inner h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;letter-spacing:-.01em;margin-bottom:8px}
.cta-inner p{color:rgba(255,255,255,.9);font-size:1.08rem}

/* ===== Contacts ===== */
.contacts-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contacts-text .section-head{text-align:left;margin:0 0 28px}
.contacts-list{list-style:none;display:grid;gap:20px;margin-top:8px}
.contacts-list li{display:flex;gap:16px;align-items:flex-start}
.ci-ico{flex:0 0 auto;width:46px;height:46px;border-radius:12px;background:var(--lime-soft);display:flex;align-items:center;justify-content:center;font-size:1.3rem}
.contacts-list b{font-weight:700}
.contacts-list a{color:var(--green-700);font-weight:700;border-bottom:1px solid transparent;transition:.2s}
.contacts-list a:hover{border-color:var(--green-600)}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-sm)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:14.5px;margin-bottom:7px;color:var(--ink-soft)}
.field input,.field select,.field textarea{
  width:100%;font-family:inherit;font-size:16px;color:var(--ink);
  padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;background:var(--cream);
  transition:border-color .2s,background .2s;resize:vertical;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green-500);background:#fff}
.field input::placeholder,.field textarea::placeholder{color:#a3afa6}
.form-note{font-size:12.5px;color:var(--muted);text-align:center;margin-top:14px}
.form-success{margin-top:14px;background:var(--lime-soft);color:var(--green-800);font-weight:600;font-size:14.5px;padding:12px 16px;border-radius:12px;text-align:center}
.form-error{margin-top:14px;background:#fdecec;color:#b3261e;font-weight:600;font-size:14.5px;padding:12px 16px;border-radius:12px;text-align:center}
/* honeypot — скрытое поле-ловушка для ботов */
.hp-field{position:absolute!important;left:-9999px;top:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
/* выбор услуги флажками */
.field-label{display:block;font-weight:600;font-size:14.5px;margin-bottom:9px;color:var(--ink-soft)}
.service-checks{display:flex;flex-wrap:wrap;gap:8px}
.check-chip{position:relative;display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border:1.5px solid var(--line);border-radius:999px;background:var(--cream);font-size:14px;line-height:1;cursor:pointer;user-select:none;transition:border-color .15s,background .15s,color .15s}
.check-chip span{pointer-events:none}
.check-chip input{position:absolute;opacity:0;width:0;height:0;margin:0}
.check-chip:hover{border-color:var(--green-500)}
.check-chip:has(input:checked){background:var(--lime-soft);border-color:var(--green-600);color:var(--green-800);font-weight:600}
.check-chip:has(input:focus-visible){outline:2px solid var(--green-500);outline-offset:2px}

/* ===== Footer ===== */
.site-footer{background:var(--green-900);color:rgba(255,255,255,.8);padding:56px 0 26px}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand .logo-text{color:#fff}
.footer-brand p{margin-top:10px;max-width:320px;font-size:.95rem}
.footer-nav{display:flex;gap:26px;font-weight:600}
.footer-nav a{color:rgba(255,255,255,.8);transition:.2s}
.footer-nav a:hover{color:var(--lime)}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:22px;font-size:13.5px;color:rgba(255,255,255,.6)}

/* ===== Lightbox ===== */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(10,24,14,.92);display:none;align-items:center;justify-content:center;padding:40px}
.lightbox.open{display:flex}
.lb-img{max-width:92vw;max-height:88vh;border-radius:10px;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lb-close,.lb-prev,.lb-next{position:absolute;color:#fff;font-size:2.4rem;line-height:1;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.12);transition:.2s}
.lb-close:hover,.lb-prev:hover,.lb-next:hover{background:rgba(255,255,255,.25)}
.lb-close{top:24px;right:24px;font-size:2rem}
.lb-prev{left:24px;top:50%;transform:translateY(-50%)}
.lb-next{right:24px;top:50%;transform:translateY(-50%)}

/* ===== Reveal animation ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ===== Responsive ===== */
@media(max-width:980px){
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{grid-template-columns:repeat(3,1fr)}
  .equipment-inner,.contacts-inner{grid-template-columns:1fr;gap:38px}
  .adv-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .nav,.header-cta{display:none}
  .nav.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:#fff;padding:8px 0;box-shadow:var(--shadow-md);margin:0}
  .nav.open a{color:var(--ink);padding:14px 24px;border-bottom:1px solid var(--line)}
  .nav.open a::after{display:none}
  .burger{display:flex}
  .section{padding:68px 0}
  .hero-inner{padding:120px 24px 90px}
  .hero-stats{gap:26px}
  .services-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .cta-inner{flex-direction:column;text-align:center;align-items:center}
}
@media(max-width:480px){
  body{font-size:16px}
  .process{grid-template-columns:1fr}
  .adv-grid{grid-template-columns:1fr}
  .gallery-item.tall{grid-row:span 1;aspect-ratio:1/1}
  .equipment-gallery img:first-child{aspect-ratio:16/10}
}