/* ==========================================================================
   security-cert.org — Орган з сертифікації послуг охорони
   Дизайн-система: чорний + сигнальний жовтий (за фірмовим шаблоном)
   ========================================================================== */

:root{
  --bg:#0d0d0d;
  --bg2:#161616;
  --bg3:#1e1e1e;
  --bg-l:#ffffff;
  --bg-l2:#f5f5f0;
  --y:#FCE503;
  --t1:#fff;
  --t2:rgba(255,255,255,.78);
  --t3:rgba(255,255,255,.55);
  --t4:rgba(255,255,255,.32);
  --dt1:#0d0d0d;
  --dt2:rgba(13,13,13,.74);
  --dt3:rgba(13,13,13,.55);
  --dt4:rgba(13,13,13,.32);
  --brd-d:rgba(255,255,255,.08);
  --brd-l:rgba(0,0,0,.08);
  --sans:system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --ease:cubic-bezier(.4,0,.2,1);
  --head-h:76px;
  --wrap:1200px;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--t1);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--y);color:var(--dt1)}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto;display:block}
svg{vertical-align:middle;stroke-linecap:round;stroke-linejoin:round}
ul,li{list-style:none}
h1,h2,h3,h4,h5{font-family:var(--sans);color:var(--t1);line-height:1.2}

.w{max-width:var(--wrap);margin:0 auto;padding:0 40px;position:relative}

/* ===== HEADER ===== */
.site-head{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--head-h);
  /* завжди один і той самий напівпрозорий темний фон */
  background:rgba(13,13,13,.72);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  backdrop-filter:blur(18px) saturate(140%);
  border-bottom:1px solid rgba(255,255,255,.09);
  transform:translateY(0);will-change:transform;
  transition:transform .35s var(--ease)
}
/* ховається, поки гортаємо вниз; повертається при гортанні вгору */
.site-head.hidden{transform:translateY(-100%)}
@media(prefers-reduced-motion:reduce){.site-head{transition:none}}
.site-head .w{display:flex;align-items:center;justify-content:space-between;height:100%;gap:20px}
.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}
.brand-logo{width:auto;height:46px;display:block;flex-shrink:0}
.brand-txt{
  font-size:.86rem;font-weight:800;line-height:1.25;letter-spacing:.005em;
  color:var(--t1);text-transform:uppercase
}
.site-foot .foot-brand{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.site-foot .foot-brand img{width:auto;height:62px}
.site-foot .foot-brand span{font-size:.88rem;font-weight:800;line-height:1.3;color:var(--t1);text-transform:uppercase}

.nav{display:flex;align-items:center;gap:4px}
.nav > li{position:relative}
.nav a,.nav .navbtn{
  display:flex;align-items:center;gap:6px;padding:9px 13px;border-radius:8px;
  font-size:.87rem;font-weight:600;color:var(--t2);cursor:pointer;
  background:none;border:none;font-family:var(--sans);transition:color .2s,background .2s
}
.nav a:hover,.nav .navbtn:hover,.nav li:hover > a,.nav li:hover > .navbtn{color:var(--t1);background:rgba(255,255,255,.06)}
.nav a.active{color:var(--y)}
.nav .navbtn svg{width:11px;height:11px;stroke:currentColor;fill:none;stroke-width:2.6;transition:transform .25s}
.nav li:hover > .navbtn svg{transform:rotate(180deg)}
.dropdown{
  position:absolute;top:calc(100% + 8px);left:0;min-width:290px;
  background:#161616;border:1px solid var(--brd-d);border-radius:12px;padding:8px;
  box-shadow:0 18px 40px rgba(0,0,0,.5);
  opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .22s var(--ease)
}
.nav li:hover .dropdown{opacity:1;visibility:visible;transform:none}
.dropdown a{padding:9px 12px;font-size:.85rem;font-weight:500;white-space:nowrap;border-radius:7px}
.dropdown .dd-label{
  padding:8px 12px 4px;font-size:.64rem;font-weight:800;letter-spacing:.16em;
  text-transform:uppercase;color:var(--t4)
}
.head-cta{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--y);color:var(--dt1);white-space:nowrap;
  height:46px;padding:0 22px;border-radius:9px;font-size:.85rem;font-weight:800;
  transition:transform .2s var(--ease),box-shadow .2s;flex-shrink:0
}
.head-cta svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.5}
.head-cta:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(252,229,3,.22)}
.burger{
  display:none;width:42px;height:42px;border-radius:9px;background:rgba(255,255,255,.06);
  border:1px solid var(--brd-d);cursor:pointer;align-items:center;justify-content:center
}
.burger svg{width:20px;height:20px;stroke:var(--t1);fill:none;stroke-width:2}
.mobile-nav{
  position:fixed;inset:var(--head-h) 0 0;z-index:99;background:#0d0d0d;
  overflow-y:auto;padding:24px 22px 60px;
  transform:translateX(100%);transition:transform .3s var(--ease);visibility:hidden
}
.mobile-nav.open{transform:none;visibility:visible}
.mobile-nav a{display:block;padding:14px 4px;font-size:1rem;font-weight:600;border-bottom:1px solid var(--brd-d)}
.mobile-nav a.active{color:var(--y)}
.mobile-nav .dd-label{padding:22px 4px 6px;font-size:.66rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--t4)}
.mobile-nav .head-cta{margin-top:26px;width:100%;justify-content:center;padding:16px}

/* ===== REVEAL ===== */
.rv{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.on{opacity:1;transform:none}
.rv.d1{transition-delay:.1s}
.rv.d2{transition-delay:.2s}
.rv.d3{transition-delay:.3s}
.rv.d4{transition-delay:.4s}
@media(prefers-reduced-motion:reduce){.rv{opacity:1!important;transform:none!important;transition:none!important}}
/* Якщо JS вимкнено або не спрацював — контент усе одно видимий */
.no-js .rv{opacity:1;transform:none}
@media print{.rv{opacity:1!important;transform:none!important}}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  font-weight:800;font-size:.94rem;cursor:pointer;transition:all .25s var(--ease);
  border-radius:10px;line-height:1.4;white-space:nowrap;
  min-width:260px;max-width:100%;height:58px;padding:0 26px;
  border:none;position:relative;overflow:hidden;font-family:var(--sans)
}
.btn > span{overflow:hidden;text-overflow:ellipsis}
.btn svg{width:15px;height:15px;transition:transform .25s;stroke:currentColor;fill:none;stroke-width:2.5}
.btn:hover svg{transform:translateX(4px)}
.btn::after{
  content:'';position:absolute;top:0;left:-80%;width:50%;height:100%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.5),transparent);
  transform:skewX(-20deg);transition:left .6s var(--ease)
}
.btn:hover::after{left:130%}
.btn-y{background:var(--y);color:var(--dt1);box-shadow:0 4px 14px rgba(0,0,0,.18)}
.btn-y:hover{box-shadow:0 8px 24px rgba(0,0,0,.25);transform:translateY(-2px)}
.btn-bk{background:var(--dt1);color:#fff;box-shadow:0 2px 10px rgba(0,0,0,.2)}
.btn-bk::after{background:linear-gradient(105deg,transparent,rgba(255,255,255,.12),transparent)}
.btn-bk:hover{background:#1c1c1c;box-shadow:0 8px 24px rgba(0,0,0,.35);transform:translateY(-2px)}
.btn-w{background:#fff;color:var(--dt1);box-shadow:0 6px 20px rgba(255,255,255,.12)}
.btn-w::after{background:linear-gradient(105deg,transparent,rgba(0,0,0,.06),transparent)}
.btn-w:hover{box-shadow:0 12px 34px rgba(255,255,255,.22);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--t1);border:1px solid rgba(255,255,255,.22)}
.btn-ghost:hover{border-color:var(--y);color:var(--y);transform:translateY(-2px)}

/* ===== HERO ===== */
.hero{
  position:relative;background:var(--bg);
  padding:calc(var(--head-h) + 40px) 0 56px;
  min-height:100vh;min-height:100svh;
  display:flex;align-items:center;overflow:hidden
}
/* ліва половина — текст, права порожня: там працює фонове зображення */
.hero .w{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;width:100%}
/* головна: текст ширший — 60% ліворуч, 40% праворуч під зображення */
.hero:not(.hero--page) .w{grid-template-columns:60% 40%;gap:0}
.hero-text{grid-column:1;max-width:100%}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% center;z-index:0}
.hero::before{
  content:'';position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(13,13,13,.96) 0%,rgba(13,13,13,.95) 40%,rgba(13,13,13,.88) 56%,rgba(13,13,13,.45) 72%,rgba(13,13,13,.30) 100%),
    linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);
  background-size:auto,64px 64px,64px 64px;pointer-events:none
}
.hero::after{content:'';position:absolute;left:0;right:0;bottom:0;height:5px;z-index:3;background:var(--y)}
.hero .w{z-index:2}
.hero-text{max-width:900px}
.hero h1{font-size:clamp(2rem,4.2vw,3.4rem);font-weight:900;letter-spacing:-.03em;line-height:1.08;margin-bottom:26px}
.hero h1 strong{color:var(--t1);font-weight:900}
.hero-desc{font-size:1.1rem;color:var(--t2);margin:0 0 14px;line-height:1.7;max-width:720px}
.hero-desc strong{color:var(--t1);font-weight:700}
.hero-desc2{font-size:.97rem;color:var(--t3);margin-bottom:26px}
.hero-cta-wrap{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.hero-cta-note{
  font-size:.87rem;color:var(--t3);font-weight:500;display:inline-flex;
  align-items:flex-start;gap:9px;max-width:520px;line-height:1.55
}
.hero-cta-note svg{width:17px;height:17px;stroke:var(--y);fill:none;stroke-width:2.4;flex-shrink:0;margin-top:2px}

/* Компактний hero для внутрішніх сторінок */
.hero--page{min-height:100vh;min-height:100svh;padding:calc(var(--head-h) + 40px) 0 56px}
.hero--page h1{font-size:clamp(1.75rem,3.4vw,2.6rem)}
.crumbs{display:flex;align-items:center;gap:9px;flex-wrap:wrap;font-size:.8rem;color:var(--t4);margin-bottom:20px}
.crumbs a{color:var(--t3);transition:color .2s}
.crumbs a:hover{color:var(--y)}
.crumbs span{color:var(--t4)}

/* ===== SECTIONS ===== */
.sec{padding:120px 0;position:relative;scroll-margin-top:var(--head-h);overflow:hidden}
.sec-d{background:var(--bg2)}
.sec-d2{background:var(--bg)}
.sec-l{background:var(--bg-l)}
.sec-l2{background:var(--bg-l2)}
.sec-l h2,.sec-l h3,.sec-l h4,.sec-l2 h2,.sec-l2 h3,.sec-l2 h4{color:var(--dt1)}
.sec-l p,.sec-l2 p{color:var(--dt2)}
.sec-d p,.sec-d2 p{color:var(--t2)}
.sec .w{z-index:2}
.ghost{
  position:absolute;top:34px;left:0;right:0;text-align:center;
  font-size:clamp(4rem,11vw,9.5rem);font-weight:900;letter-spacing:-.04em;line-height:1;
  white-space:nowrap;pointer-events:none;user-select:none;z-index:0
}
.sec-l .ghost,.sec-l2 .ghost{color:rgba(13,13,13,.032)}
.sec-d .ghost,.sec-d2 .ghost{color:rgba(255,255,255,.028)}

.sec-head{text-align:center;margin-bottom:60px;position:relative}
.sec-head h2{font-size:clamp(2rem,3.6vw,2.9rem);font-weight:900;letter-spacing:-.03em;line-height:1.08;margin-bottom:18px}
.sec-head h2 em{font-style:normal}
.sec-d .sec-head h2 em,.sec-d2 .sec-head h2 em{color:var(--y)}
.sec-head > p{font-size:1.04rem;margin:0 auto;line-height:1.72;max-width:860px}
.sec-l .sec-head > p,.sec-l2 .sec-head > p{color:var(--dt2)}
.sec-d .sec-head > p,.sec-d2 .sec-head > p{color:var(--t3)}
.sec-head .sec-sub{font-size:1.12rem;font-weight:800;margin-bottom:12px;max-width:none}
.sec-l .sec-head .sec-sub,.sec-l2 .sec-head .sec-sub{color:var(--dt1)}
.sec-d .sec-head .sec-sub,.sec-d2 .sec-head .sec-sub{color:var(--t1)}
.sec-cta{text-align:center;margin-top:48px;position:relative;z-index:2}
.sec-note{
  max-width:960px;margin:34px auto 0;text-align:center;font-size:1rem;line-height:1.75;position:relative;z-index:2
}
.sec-l .sec-note,.sec-l2 .sec-note{color:var(--dt2)}
.sec-d .sec-note,.sec-d2 .sec-note{color:var(--t2)}
.sec-note strong{font-weight:700}
.sec-l .sec-note strong,.sec-l2 .sec-note strong{color:var(--dt1)}
.sec-d .sec-note strong,.sec-d2 .sec-note strong{color:var(--t1)}

/* ===== SPLIT ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:76px;align-items:center;position:relative;z-index:2}
.split.rev .split-media{order:-1}
.split-media{display:flex;align-self:center;width:100%}
.split-text h2{font-size:clamp(1.75rem,3.1vw,2.45rem);font-weight:900;letter-spacing:-.025em;line-height:1.12;margin-bottom:20px}
.split-text h2 em{font-style:normal}
.sec-d .split-text h2 em,.sec-d2 .split-text h2 em{color:var(--y)}
.split-text h3{font-size:1.02rem;font-weight:800;margin-bottom:16px;line-height:1.4;display:flex;align-items:center;gap:12px}
.split-text h3::before{content:'';width:34px;height:4px;background:var(--y);border-radius:2px;flex-shrink:0}
.split-text > p{font-size:1.01rem;line-height:1.72;margin-bottom:16px}
.split-text > p strong{font-weight:700}
.sec-d .split-text > p strong,.sec-d2 .split-text > p strong{color:var(--t1)}
.sec-l .split-text > p strong,.sec-l2 .split-text > p strong{color:var(--dt1)}
.split-text .btn{margin-top:12px}

.frame{position:relative;width:100%;display:flex}
.frame::before{content:'';position:absolute;top:22px;left:22px;right:-22px;bottom:-22px;border:3px solid var(--y);border-radius:16px;z-index:0}
.frame.fl::before{left:-22px;right:22px}
.frame > *{position:relative;z-index:1}
.media-card{
  width:100%;border:1px solid var(--brd-l);border-radius:14px;overflow:hidden;
  background:rgba(255,255,255,.5);position:relative
}
.media-card.dark{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1)}
.media-card img{width:100%;height:100%;object-fit:cover;border-radius:13px}

/* ===== СПИСОК-ТИРЕ ===== */
.audit-list{margin:16px 0 26px}
.al-item{display:flex;align-items:flex-start;gap:14px;padding:7px 0}
.al-item::before{content:'';width:18px;height:2px;background:var(--y);border-radius:1px;flex-shrink:0;margin-top:12px}
.al-item p{font-size:.97rem;line-height:1.6;font-weight:400}
.sec-l .al-item p,.sec-l2 .al-item p{color:var(--dt2)}
.sec-d .al-item p,.sec-d2 .al-item p{color:var(--t2)}

/* ===== СІТКА КАРТОК (світла) ===== */
.risk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;position:relative;z-index:2}
.risk-card{
  background:#fff;border:1px solid var(--brd-l);border-radius:16px;padding:26px 24px;
  display:flex;flex-direction:column;gap:14px;
  box-shadow:0 1px 2px rgba(0,0,0,.035),0 10px 24px rgba(0,0,0,.025);
  transition:transform .25s var(--ease),box-shadow .25s,border-color .25s
}
.sec-l2 .risk-card{background:#fff}
.sec-l .risk-card{background:var(--bg-l2)}
.risk-card:hover{transform:translateY(-5px);box-shadow:0 18px 44px rgba(0,0,0,.09);border-color:rgba(0,0,0,.14)}
.risk-ico{
  width:46px;height:46px;background:var(--dt1);border-radius:12px;display:inline-flex;
  align-items:center;justify-content:center;flex-shrink:0
}
.risk-ico svg{width:22px;height:22px;stroke:var(--y);fill:none;stroke-width:1.9}
.risk-card h4{font-size:1.04rem;font-weight:800;color:var(--dt1);line-height:1.32;letter-spacing:-.012em}
.risk-card > p{font-size:.92rem;color:var(--dt2);line-height:1.6}

/* ===== СІТКА КАРТОК (темна) ===== */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;position:relative;z-index:2}
.why-grid.g3{grid-template-columns:repeat(3,1fr)}
.why-grid.g2{grid-template-columns:repeat(2,1fr)}
.why-grid.wide2{grid-template-columns:repeat(2,1fr)}
.why-card{
  background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,0)) var(--bg3);
  border:1px solid rgba(255,255,255,.09);border-radius:16px;padding:28px 26px;
  transition:transform .25s var(--ease),border-color .25s,box-shadow .25s
}
.why-card:hover{transform:translateY(-5px);border-color:rgba(252,229,3,.42);box-shadow:0 20px 46px rgba(0,0,0,.35)}
.why-ico{
  width:46px;height:46px;background:rgba(252,229,3,.09);border:1px solid rgba(252,229,3,.3);
  border-radius:12px;display:inline-flex;align-items:center;justify-content:center;margin-bottom:16px
}
.why-ico svg{width:22px;height:22px;stroke:var(--y);fill:none;stroke-width:1.9}
.why-card h4{font-size:1.06rem;font-weight:800;color:#fff;margin-bottom:10px;letter-spacing:-.012em}
.why-card > p{font-size:.9rem;color:var(--t3);line-height:1.62}
.why-card ul{margin-top:10px}
.why-card ul li{
  font-size:.88rem;color:var(--t3);line-height:1.55;padding-left:16px;position:relative;margin-bottom:6px
}
.why-card ul li::before{content:'';position:absolute;left:0;top:9px;width:7px;height:2px;background:var(--y)}

/* ===== ПОСЛУГИ / КАРТКИ З ФОТО ===== */
.serv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;position:relative;z-index:2}
.serv-card{
  background:#fff;border:1px solid var(--brd-l);border-radius:16px;box-shadow:0 1px 2px rgba(0,0,0,.035),0 10px 24px rgba(0,0,0,.025);position:relative;overflow:hidden;
  display:flex;flex-direction:column;transition:transform .25s var(--ease),box-shadow .25s
}
.serv-card::before{
  content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--y);
  transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease);z-index:2
}
.serv-card:hover{transform:translateY(-5px);box-shadow:0 16px 36px rgba(0,0,0,.09)}
.serv-card:hover::before{transform:scaleX(1)}
.serv-img{width:100%;aspect-ratio:16/9;overflow:hidden;border-bottom:1px solid var(--brd-l);background:#f0f0ea}
.serv-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.serv-card:hover .serv-img img{transform:scale(1.05)}
.serv-card h4{font-size:1.05rem;font-weight:800;color:var(--dt1);margin:18px 22px 8px;line-height:1.3}
.serv-card > p{font-size:.9rem;color:var(--dt3);line-height:1.6;margin:0 22px 20px;flex:1}
.serv-card .serv-link{
  margin:0 22px 20px;font-size:.85rem;font-weight:800;color:var(--dt1);
  display:inline-flex;align-items:center;gap:8px;border-bottom:2px solid var(--y);padding-bottom:3px;align-self:flex-start
}
.serv-card .serv-link svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.5;transition:transform .25s}
.serv-card:hover .serv-link svg{transform:translateX(4px)}

/* ===== ТАЙМЛАЙН-КРОКИ (кола з номерами) ===== */
.csteps{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;position:relative;z-index:2}
.csteps.six{grid-template-columns:repeat(6,1fr);gap:14px}
.csteps.four{grid-template-columns:repeat(4,1fr)}
.csteps::before{
  content:'';position:absolute;top:30px;left:9%;right:9%;height:2px;
  background:repeating-linear-gradient(90deg,rgba(13,13,13,.22),rgba(13,13,13,.22) 8px,transparent 8px,transparent 16px)
}
.sec-d .csteps::before,.sec-d2 .csteps::before{
  background:repeating-linear-gradient(90deg,rgba(255,255,255,.2),rgba(255,255,255,.2) 8px,transparent 8px,transparent 16px)
}
.cstep{position:relative;text-align:center;padding:0 4px}
.cstep-num{
  width:60px;height:60px;margin:0 auto 18px;background:var(--y);color:var(--dt1);border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:1.35rem;font-weight:900;
  position:relative;z-index:1;box-shadow:0 6px 16px rgba(0,0,0,.12);transition:transform .3s var(--ease)
}
.cstep:hover .cstep-num{transform:scale(1.12)}
.cstep h4{font-size:.97rem;font-weight:800;line-height:1.4;margin-bottom:8px}
.sec-l .cstep h4,.sec-l2 .cstep h4{color:var(--dt1)}
.cstep p{font-size:.88rem;line-height:1.6}
.sec-l .cstep p,.sec-l2 .cstep p{color:var(--dt3)}
.csteps-cta{text-align:center;margin-top:52px;position:relative;z-index:2}

/* ===== КРОКИ-КАРТКИ (великі номери) ===== */
.steps2{display:grid;grid-template-columns:1fr 1fr;gap:18px;position:relative;z-index:2;max-width:100%;margin:0}
.step2{
  background:#fff;border:1px solid var(--brd-l);border-radius:16px;padding:28px 30px;box-shadow:0 1px 2px rgba(0,0,0,.035),0 10px 24px rgba(0,0,0,.025);
  display:flex;gap:24px;align-items:center;position:relative;overflow:hidden;
  transition:transform .25s var(--ease),box-shadow .25s
}
.sec-l .step2{background:var(--bg-l2)}
.step2::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--y);
  transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)
}
.step2:hover{transform:translateY(-4px);box-shadow:0 14px 32px rgba(0,0,0,.07)}
.step2:hover::before{transform:scaleX(1)}
.step2-num{
  font-size:2.3rem;font-weight:900;color:var(--dt1);line-height:1;letter-spacing:-.04em;
  flex-shrink:0;min-width:58px;position:relative
}
.step2-num::after{content:'';display:block;width:24px;height:3px;background:var(--y);margin-top:8px}
.step2 h4{font-size:.98rem;font-weight:500;color:var(--dt2);line-height:1.55}
.step2 h4 b{font-weight:800;color:var(--dt1);display:block;margin-bottom:3px}

/* ===== ЗИГЗАГ-ТАЙМЛАЙН ===== */
.tl2{position:relative;max-width:100%;margin:0;z-index:2}
.tl2::before{
  content:'';position:absolute;left:50%;top:10px;bottom:10px;width:2px;transform:translateX(-50%);
  background:repeating-linear-gradient(180deg,rgba(13,13,13,.18) 0 8px,transparent 8px 16px)
}
.sec-d .tl2::before,.sec-d2 .tl2::before{background:repeating-linear-gradient(180deg,rgba(255,255,255,.18) 0 8px,transparent 8px 16px)}
.tl2-item{position:relative;width:50%;padding:6px 52px 40px 0;text-align:right}
.tl2-item:nth-child(even){margin-left:50%;padding:6px 0 40px 52px;text-align:left}
.tl2-item:last-child{padding-bottom:6px}
.tl2-num{
  position:absolute;top:0;right:-26px;width:52px;height:52px;background:var(--y);
  border:5px solid var(--bg-l);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
  font-size:1.15rem;font-weight:900;color:var(--dt1);z-index:1;box-shadow:0 6px 16px rgba(0,0,0,.1);
  transition:transform .3s var(--ease)
}
.sec-l2 .tl2-num{border-color:var(--bg-l2)}
.sec-d .tl2-num{border-color:var(--bg2)}
.tl2-item:nth-child(even) .tl2-num{right:auto;left:-26px}
.tl2-item:hover .tl2-num{transform:scale(1.12)}
.tl2-item h4{font-size:1.05rem;font-weight:800;margin-bottom:8px}
.sec-l .tl2-item h4,.sec-l2 .tl2-item h4{color:var(--dt1)}
.tl2-item p{font-size:.95rem;line-height:1.6;max-width:400px;display:inline-block}
.sec-l .tl2-item p,.sec-l2 .tl2-item p{color:var(--dt3)}

/* ===== ДВІ КОЛОНКИ (темні) ===== */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:24px;position:relative;z-index:2}
.duo-card{background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,0)) var(--bg3);border:1px solid rgba(255,255,255,.09);border-radius:18px;padding:34px 36px}
.duo-card h3{
  font-size:1.02rem;font-weight:800;color:#fff;margin-bottom:18px;line-height:1.5;
  padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.1)
}
.duo-card .audit-list{margin:0}
.duo-card .al-item p{color:var(--t2)}

/* ===== АКЦЕНТНА ПЛАШКА ===== */
.accent-plate{
  background:var(--y);border-radius:14px;padding:22px 26px;margin-top:28px;
  display:flex;align-items:center;gap:18px;position:relative;overflow:hidden
}
.accent-plate::before{content:'';position:absolute;inset:7px;border:2px dashed rgba(13,13,13,.22);border-radius:9px;pointer-events:none}
.ap-ico{
  width:50px;height:50px;background:var(--dt1);border-radius:13px;display:inline-flex;
  align-items:center;justify-content:center;flex-shrink:0;position:relative;transform:rotate(-5deg)
}
.ap-ico svg{width:25px;height:25px;stroke:var(--y);fill:none;stroke-width:2}
.ap-text{position:relative}
.ap-label{display:block;font-size:.64rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:rgba(13,13,13,.55);margin-bottom:4px}
.ap-text p{font-size:.99rem;font-weight:700;color:var(--dt1);line-height:1.5}
a.accent-plate{cursor:pointer;transition:transform .25s var(--ease)}
a.accent-plate:hover{transform:translateY(-3px)}

/* ===== КОМПАКТНИЙ СПИСОК-ЧІПИ ===== */
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:22px 0 0;position:relative;z-index:2}
.chips li{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:100px;padding:10px 18px;font-size:.9rem;font-weight:600;color:var(--t2)
}
.chips li::before{
  content:'';width:6px;height:6px;border-radius:50%;background:var(--y);flex-shrink:0
}
.sec-l .chips li,.sec-l2 .chips li{background:#fff;border-color:var(--brd-l);color:var(--dt2)}

/* ===== ВИНОСКА ===== */
.callout{
  background:#fff;border:1px solid var(--brd-l);border-left:5px solid var(--y);border-radius:14px;
  padding:26px 30px;margin:26px 0;position:relative;z-index:2
}
.sec-l .callout{background:var(--bg-l2)}
.sec-d .callout,.sec-d2 .callout{background:var(--bg3);border-color:rgba(255,255,255,.09);border-left-color:var(--y)}
.callout h4{font-size:1.05rem;font-weight:900;margin-bottom:10px}
.sec-l .callout h4,.sec-l2 .callout h4{color:var(--dt1)}
.callout p{font-size:.96rem;line-height:1.68}
.callout ul{margin-top:10px}
.callout li{font-size:.94rem;line-height:1.6;padding-left:18px;position:relative;margin-bottom:6px}
.callout li::before{content:'';position:absolute;left:0;top:10px;width:8px;height:2px;background:var(--y)}
.sec-l .callout li,.sec-l2 .callout li{color:var(--dt2)}
.sec-d .callout li,.sec-d2 .callout li{color:var(--t2)}

/* ===== ПРОЗА (довгі тексти) ===== */
.prose{max-width:100%;margin:0;position:relative;z-index:2}
.prose p{font-size:1.02rem;line-height:1.8;margin-bottom:18px;max-width:92ch}
.prose h3{font-size:1.3rem;font-weight:900;margin:34px 0 14px}
.sec-l .prose h3,.sec-l2 .prose h3{color:var(--dt1)}
.prose ul{margin:6px 0 20px}
.prose li{font-size:1rem;line-height:1.72;padding-left:22px;position:relative;margin-bottom:9px;max-width:92ch}
.prose li::before{content:'';position:absolute;left:0;top:12px;width:11px;height:2px;background:var(--y)}
.sec-l .prose li,.sec-l2 .prose li{color:var(--dt2)}
.sec-d .prose li,.sec-d2 .prose li{color:var(--t2)}
.prose strong{font-weight:700}
.sec-l .prose strong,.sec-l2 .prose strong{color:var(--dt1)}
.sec-d .prose strong,.sec-d2 .prose strong{color:var(--t1)}
.prose img{border-radius:14px;margin:24px 0}
.prose .lead{font-size:1.1rem;line-height:1.72}

/* ===== БАНЕР / CTA ===== */
.biz{
  position:relative;background:var(--bg3);border:1px solid rgba(255,255,255,.09);border-radius:24px;
  padding:70px 60px;text-align:center;overflow:hidden;z-index:2
}
.biz::before{
  content:'';position:absolute;top:0;left:0;right:0;height:5px;
  background:repeating-linear-gradient(-45deg,var(--y),var(--y) 14px,transparent 14px,transparent 28px)
}
.biz-ico{
  width:74px;height:74px;margin:0 auto 26px;background:rgba(252,229,3,.09);
  border:1px solid rgba(252,229,3,.3);border-radius:20px;display:flex;
  align-items:center;justify-content:center;transform:rotate(-4deg)
}
.biz-ico svg{width:36px;height:36px;stroke:var(--y);fill:none;stroke-width:1.7}
.biz h2{font-size:clamp(1.75rem,3.1vw,2.45rem);font-weight:900;letter-spacing:-.025em;line-height:1.12;margin-bottom:20px}
.biz h2 em{font-style:normal;color:var(--y)}
.biz > p{font-size:1.04rem;color:var(--t2);line-height:1.7;margin:0 auto 14px;max-width:860px}
.biz > p strong{color:var(--t1);font-weight:700}
.biz-cta{margin:32px 0 6px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ===== ТАБЛИЦЯ KPI ===== */
.kpi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;position:relative;z-index:2}
.kpi-card{background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,0)) var(--bg3);border:1px solid rgba(255,255,255,.09);border-radius:16px;padding:28px 30px;transition:border-color .25s}
.kpi-card:hover{border-color:rgba(252,229,3,.35)}
.kpi-card h4{font-size:1.02rem;font-weight:900;color:var(--y);margin-bottom:10px}
.kpi-card .kpi-goal{font-size:.93rem;color:var(--t2);line-height:1.6;margin-bottom:12px}
.kpi-card .kpi-row{
  font-size:.88rem;color:var(--t3);line-height:1.6;padding-left:16px;position:relative;margin-bottom:7px
}
.kpi-card .kpi-row::before{content:'';position:absolute;left:0;top:9px;width:8px;height:2px;background:var(--y)}
.kpi-card .kpi-row b{color:var(--t2);font-weight:700}

/* ===== СЕРТИФІКАТ ===== */
.cert-wrap{max-width:100%;margin:0;position:relative;z-index:2}
.cert-frame{
  background:#fff;border-radius:18px;padding:18px;box-shadow:0 30px 70px rgba(0,0,0,.45);
  border:3px solid var(--y)
}
.cert-frame img{border-radius:8px;width:100%}
.cert-meta{margin-top:34px;display:grid;gap:14px}
.cert-line{
  background:var(--bg3);border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:22px 26px;
  display:flex;gap:16px;align-items:flex-start
}
.cert-line svg{width:22px;height:22px;stroke:var(--y);fill:none;stroke-width:2;flex-shrink:0;margin-top:3px}
.cert-line p{font-size:.97rem;color:var(--t2);line-height:1.65}
.hash-link{
  display:block;margin-top:10px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:.78rem;color:var(--y);word-break:break-all;line-height:1.6;transition:opacity .2s
}
.hash-link:hover{opacity:.75}

/* ===== FOOTER ===== */
.site-foot{background:#0a0a0a;border-top:1px solid var(--brd-d);padding:64px 0 30px;position:relative}
.site-foot::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--y)}
.foot-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.05fr;gap:40px;margin-bottom:44px}
.foot-about p{font-size:.9rem;color:var(--t3);line-height:1.7;max-width:340px}
.foot-col h4{font-size:.7rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--y);margin-bottom:18px}
.foot-col a,.foot-col p{
  display:flex;align-items:flex-start;gap:9px;font-size:.9rem;color:var(--t3);
  line-height:1.6;margin-bottom:11px;transition:color .2s
}
.foot-col a svg,.foot-col p svg{width:15px;height:15px;stroke:var(--y);fill:none;stroke-width:2;flex-shrink:0;margin-top:4px}
.foot-cta{
  margin-top:18px;display:inline-flex!important;align-items:center;gap:9px;
  background:var(--y);color:var(--dt1)!important;font-weight:800;font-size:.84rem;
  padding:12px 18px;border-radius:9px;transition:transform .2s var(--ease)
}
.foot-cta svg{width:14px;height:14px;stroke:var(--dt1)!important;margin-top:0!important}
.foot-cta:hover{transform:translateY(-2px)}
.foot-col a:hover{color:var(--y)}
.foot-bottom{
  border-top:1px solid var(--brd-d);padding-top:24px;display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-size:.82rem;color:var(--t4)
}

/* ===== ФОРМА ЗВ'ЯЗКУ ===== */
.form-wrap{
  display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;
  position:relative;z-index:2
}
.form-intro h2{font-size:clamp(1.6rem,2.8vw,2.2rem);font-weight:900;letter-spacing:-.02em;line-height:1.15;margin-bottom:18px}
.form-intro h2 em{font-style:normal;color:var(--y)}
.form-intro > p{font-size:1rem;color:var(--t2);line-height:1.72;margin-bottom:26px}
.form-contacts li{display:flex;align-items:center;gap:13px;padding:11px 0;font-size:.97rem;color:var(--t2);font-weight:600}
.form-contacts li + li{border-top:1px solid var(--brd-d)}
.form-contacts svg{width:19px;height:19px;stroke:var(--y);fill:none;stroke-width:2;flex-shrink:0}
.form-contacts a{transition:color .2s}
.form-contacts a:hover{color:var(--y)}
.form-card{
  background:var(--bg3);border:1px solid rgba(255,255,255,.09);border-radius:18px;
  padding:34px 34px 30px;display:flex;flex-direction:column;gap:16px
}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--t3)}
.field label i{color:var(--y);font-style:normal}
.field input,.field textarea{
  width:100%;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);
  border-radius:10px;padding:14px 16px;color:var(--t1);font-family:var(--sans);
  font-size:.95rem;line-height:1.5;transition:border-color .2s,background .2s;resize:vertical
}
.field input::placeholder,.field textarea::placeholder{color:var(--t4)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--y);background:rgba(255,255,255,.06)}
.field.invalid input,.field.invalid textarea{border-color:#ff6b5a}
.field .err{font-size:.78rem;color:#ff8f81;font-weight:600}
.form-submit{width:100%;margin-top:6px}
.form-note{font-size:.78rem;color:var(--t4);line-height:1.55;text-align:center}
.form-status{font-size:.9rem;font-weight:700;text-align:center;color:var(--y);min-height:1px}
.form-status.err{color:#ff8f81}

/* ===== SCROLL TOP ===== */
.to-top{
  position:fixed;right:24px;bottom:24px;width:48px;height:48px;border-radius:12px;background:var(--y);
  display:flex;align-items:center;justify-content:center;z-index:80;cursor:pointer;border:none;
  opacity:0;visibility:hidden;transform:translateY(14px);transition:all .3s var(--ease);
  box-shadow:0 10px 26px rgba(0,0,0,.35)
}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{transform:translateY(-3px)}
.to-top svg{width:20px;height:20px;stroke:var(--dt1);fill:none;stroke-width:2.6}

/* ===== RESPONSIVE ===== */
@media(max-width:1100px){
  .nav,.head-cta{display:none}
  .burger{display:flex}
}
@media(max-width:1024px){
  /* планшет і телефон: банерне фото — не фон, а звичайна картинка ПІД текстом */
  .hero,.hero--page{
    display:flex;flex-direction:column;justify-content:flex-start;align-items:stretch;
    min-height:auto;padding:calc(var(--head-h) + 40px) 0 0
  }
  .hero::before{display:none}
  .hero .w,.hero:not(.hero--page) .w{display:block;order:1;grid-template-columns:1fr;gap:0}
  /* банер на вертикальних екранах: заголовок і текст по центру */
  .hero-text{grid-column:1;max-width:none;padding-bottom:34px;text-align:center}
  .hero-text h1{margin-left:auto;margin-right:auto}
  .hero-desc,.hero-desc2{margin-left:auto;margin-right:auto}
  .crumbs{justify-content:center}
  .hero-cta-wrap{justify-content:center}
  .hero-cta-note{justify-content:center;text-align:center;margin-left:auto;margin-right:auto}
  .hero-bg{
    position:static;order:2;width:100%;height:auto;
    object-fit:contain;object-position:center;display:block
  }
  .split{grid-template-columns:1fr;gap:54px}
  .split.rev .split-media{order:0}
  .frame::before{top:16px;left:16px;right:-16px;bottom:-16px}
  .frame.fl::before{left:-16px;right:16px}
  .csteps,.csteps.six,.csteps.four{grid-template-columns:repeat(3,1fr);gap:34px 18px}
  .csteps::before{display:none}
  .risk-grid,.serv-grid,.why-grid,.why-grid.g3,.why-grid.wide2,.kpi-grid{grid-template-columns:repeat(2,1fr)}
  .btn{min-width:240px}
  .why-grid.g2{grid-template-columns:1fr}
  .biz{padding:56px 36px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:36px}
  .form-wrap{grid-template-columns:1fr;gap:38px}
}
@media(max-width:768px){
  .w{padding:0 22px}
  .sec{padding:66px 0}
  .ghost{font-size:3.2rem;top:22px}
  .hero,.hero--page{padding:calc(var(--head-h) + 32px) 0 0}
  .hero h1{font-size:1.8rem}
  .hero-desc{font-size:.98rem}
  .btn{width:100%;min-width:0;height:56px;padding:0 22px}
  .form-wrap{grid-template-columns:1fr;gap:34px}
  .form-card{padding:26px 22px 24px}
  .sec-head{margin-bottom:42px}
  .sec-head h2{font-size:clamp(1.5rem,5.4vw,2rem)}
  .risk-grid,.serv-grid,.why-grid,.why-grid.g3,.why-grid.wide2,.kpi-grid,.steps2,.duo{grid-template-columns:1fr}
  /* процес: акуратний вертикальний список із лінією */
  .csteps,.csteps.six,.csteps.four{grid-template-columns:1fr;gap:0}
  /* кроки на телефоні: картка «номер | заголовок / текст» */
  .csteps,.csteps.six,.csteps.four{gap:12px}
  .cstep{
    display:grid;grid-template-columns:auto 1fr;grid-template-areas:"num head" "num text";
    column-gap:16px;row-gap:6px;align-items:center;text-align:left;padding:18px 18px;
    background:#fff;border:1px solid var(--brd-l);border-radius:16px;
    box-shadow:0 1px 2px rgba(0,0,0,.035),0 10px 24px rgba(0,0,0,.025)
  }
  .sec-l .cstep{background:var(--bg-l2)}
  .sec-d .cstep,.sec-d2 .cstep{background:var(--bg3);border-color:rgba(255,255,255,.09);box-shadow:none}
  .cstep::before{display:none}
  .cstep-num{grid-area:num;margin:0;width:50px;height:50px;font-size:1.2rem;align-self:start}
  .cstep h4{grid-area:head;align-self:center;font-size:1rem}
  .cstep p{grid-area:text}
  .csteps.six .cstep{padding:18px 18px}
  .tl2::before{left:25px;transform:none}
  .tl2-item,.tl2-item:nth-child(even){width:100%;margin-left:0;padding:4px 0 30px 70px;text-align:left}
  .tl2-item:last-child{padding-bottom:4px}
  .tl2-num,.tl2-item:nth-child(even) .tl2-num{left:0;right:auto;width:50px;height:50px}
  .tl2-item p{max-width:none}
  .duo-card{padding:24px 22px}
  .accent-plate{flex-direction:column;text-align:center;padding:24px 18px;gap:12px}
  .biz{padding:44px 22px;border-radius:18px}
  .chips{gap:8px}
  .chips li{font-size:.84rem;padding:9px 14px}
  .biz-cta .btn{width:100%;justify-content:center}
  .foot-grid{grid-template-columns:1fr;gap:32px}
  .frame::before{top:12px;left:12px;right:-12px;bottom:-12px}
  .frame.fl::before{left:-12px;right:12px}
  .prose h3{font-size:1.14rem}
}
@media(max-width:500px){
  .w{padding:0 18px}
  .btn{font-size:.87rem;height:54px;padding:0 18px}
  .hero h1{font-size:1.6rem}
  .sec-head h2{font-size:1.42rem}
  .brand-txt{font-size:.74rem}
  .brand-logo{height:40px}
}