/* ==========================================================================
   Apple Pigeon Safety Nets — single design system
   ========================================================================== */
:root{
  --blue:#38BDF8; --blue-d:#0284C7; --blue-dd:#075985;
  --green:#22C55E; --green-d:#15803D; --green-dd:#166534;
  --ink:#0F172A; --slate:#334155; --muted:#475569; --line:#E2E8F0;
  --bg:#F8FAFC; --white:#fff;
  --r-sm:12px; --r:20px; --r-lg:32px; --pill:999px;
  --shadow-s:0 2px 8px rgba(15,23,42,.06); --shadow:0 18px 44px -18px rgba(15,23,42,.22); --shadow-l:0 34px 70px -28px rgba(2,132,199,.35);
  --font-d:'Bricolage Grotesque','Segoe UI',system-ui,sans-serif; --font-b:'Figtree','Segoe UI',system-ui,sans-serif;
  --head-h:76px; --ease:cubic-bezier(.22,.8,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--head-h) + 16px);-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-b);font-size:1.0625rem;line-height:1.65;color:var(--slate);background:var(--white);overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:var(--blue-dd);text-underline-offset:3px}
h1,h2,h3,h4{font-family:var(--font-d);color:var(--ink);line-height:1.1;margin:0 0 .5em;letter-spacing:-.02em;font-weight:800;text-wrap:balance}
h1{font-size:clamp(2.25rem,5.6vw,4.4rem)} h2{font-size:clamp(1.8rem,3.8vw,3rem)} h3{font-size:clamp(1.15rem,1.8vw,1.4rem);font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em;max-width:68ch} ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--blue-d);outline-offset:3px;border-radius:6px}
.skip-link{position:absolute;left:12px;top:-60px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:var(--r-sm);z-index:300;transition:top .2s}
.skip-link:focus{top:12px}
.container{width:min(1200px,100% - 40px);margin-inline:auto}
.section{padding:clamp(64px,9vw,112px) 0}
.section--flush-top{padding-top:0}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.section--tint{background:var(--bg)}
.section--dark{background:var(--ink);color:#CBD5E1}
.section--dark h2,.section--dark h3{color:#fff}
.section__head{max-width:720px;margin-bottom:clamp(32px,5vw,56px)}
.section__head--center{margin-inline:auto;text-align:center}
.section__head--center p{margin-inline:auto}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--muted)}
.section--dark .lead{color:#94A3B8}
.tag{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.9rem;color:var(--green-dd);background:#DCFCE7;padding:6px 14px;border-radius:var(--pill);margin-bottom:18px}
.tag--blue{color:var(--blue-dd);background:#E0F2FE}
.section--dark .tag{background:rgba(56,189,248,.14);color:var(--blue)}
.text-grad{background:linear-gradient(95deg,var(--blue-d),var(--green-d));-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- Buttons ---------- */
.btn{--bg-c:var(--ink);--fg-c:#fff;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 26px;border:2px solid transparent;border-radius:var(--pill);background:var(--bg-c);color:var(--fg-c);font:700 1rem/1.2 var(--font-b);text-decoration:none;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s,background .25s,color .25s;box-shadow:0 8px 20px -10px rgba(15,23,42,.5)}
.btn:hover{transform:translateY(-3px);box-shadow:0 16px 28px -12px rgba(15,23,42,.45)}
.btn:active{transform:translateY(0) scale(.98)}
.btn i{transition:transform .25s var(--ease)} .btn:hover i.fa-arrow-right,.btn:hover .fa-paper-plane{transform:translateX(4px)}
.btn--green{--bg-c:var(--green-d);box-shadow:0 10px 24px -10px rgba(21,128,61,.7)} .btn--green:hover{--bg-c:var(--green-dd)}
.btn--blue{--bg-c:var(--blue);--fg-c:var(--ink)} .btn--blue:hover{--bg-c:#7DD3FC}
.btn--ghost{--bg-c:transparent;--fg-c:var(--ink);border-color:var(--ink);box-shadow:none} .btn--ghost:hover{--bg-c:var(--ink);--fg-c:#fff}
.btn--ghost-light{--bg-c:rgba(255,255,255,.06);--fg-c:#fff;border-color:rgba(255,255,255,.35);box-shadow:none} .btn--ghost-light:hover{--bg-c:#fff;--fg-c:var(--ink)}
.btn--wa{--bg-c:#128C4A} .btn--wa:hover{--bg-c:#0b6e39}
.btn--sm{min-height:42px;padding:8px 20px;font-size:.95rem} .btn--lg{min-height:56px;padding:14px 32px;font-size:1.08rem} .btn--block{width:100%}
.btn[disabled]{opacity:.7;cursor:progress;transform:none}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:700;text-decoration:none;color:var(--blue-dd)}
.link-arrow i{transition:transform .25s var(--ease)} .link-arrow:hover i{transform:translateX(5px)}

/* ---------- Loader ---------- */
.loader{position:fixed;inset:0;z-index:500;display:grid;place-items:center;background:var(--ink);transition:opacity .4s,visibility .4s}
.loader.is-done{opacity:0;visibility:hidden}
.loader__mesh{width:56px;height:56px;border-radius:14px;border:2px solid var(--blue);background:
  linear-gradient(var(--blue) 0 0) 33% 0/2px 100% no-repeat,linear-gradient(var(--blue) 0 0) 66% 0/2px 100% no-repeat,
  linear-gradient(var(--blue) 0 0) 0 33%/100% 2px no-repeat,linear-gradient(var(--blue) 0 0) 0 66%/100% 2px no-repeat;animation:meshPulse 1s ease-in-out infinite alternate}
@keyframes meshPulse{from{opacity:.35;transform:scale(.92)}to{opacity:1;transform:scale(1);box-shadow:0 0 30px rgba(56,189,248,.5)}}

/* ---------- Header / nav ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:100;height:var(--head-h);display:flex;align-items:center;transition:height .3s var(--ease),background .3s,box-shadow .3s,backdrop-filter .3s}
html.is-scrolled{--head-h:64px}
.site-header.is-scrolled{background:rgba(255,255,255,.82);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);box-shadow:0 8px 28px -14px rgba(15,23,42,.25)}
.site-header__bar{display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand__mark{width:42px;height:42px;flex:none;transition:transform .3s var(--ease)} .brand:hover .brand__mark{transform:rotate(-6deg) scale(1.05)}
.brand__text{display:flex;flex-direction:column;line-height:1.05} .brand__text strong{font:800 1.18rem var(--font-d);letter-spacing:-.02em} .brand__text small{font-weight:600;font-size:.82rem;color:var(--green-d)}
.brand{min-width:0;flex:0 1 auto}
.brand__logo{display:block;height:clamp(32px,calc(var(--head-h) - 32px),44px);width:auto;max-width:min(100%,170px);object-fit:contain;transition:height .3s var(--ease),transform .3s var(--ease)}
.brand:hover .brand__logo{transform:scale(1.03)}
.brand--footer{display:inline-block;background:#fff;border-radius:16px;padding:10px 16px;line-height:0}
.brand--footer .brand__logo{height:clamp(56px,6vw,72px);max-width:100%}
.brand--light{color:#fff} .brand--light small{color:var(--green)}
.nav-desktop ul{display:flex;gap:6px}
.nav-desktop a{position:relative;display:block;padding:10px 16px;border-radius:var(--pill);font-weight:600;color:var(--slate);text-decoration:none;transition:color .2s,background .2s}
.nav-desktop a:hover{background:rgba(56,189,248,.14);color:var(--ink)}
.nav-desktop a.is-active{color:var(--ink);background:rgba(34,197,94,.16)}
.site-header__actions{display:flex;align-items:center;gap:14px}
.header-phone{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--ink);text-decoration:none;white-space:nowrap}
.header-phone i{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#E0F2FE;color:var(--blue-dd);font-size:.9rem}
.burger{display:none;width:48px;height:48px;border:0;border-radius:14px;background:var(--ink);cursor:pointer;position:relative;padding:0}
.burger span{position:absolute;left:14px;right:14px;height:2.5px;border-radius:2px;background:#fff;transition:transform .35s var(--ease),opacity .2s,top .35s var(--ease)}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:23px}.burger span:nth-child(3){top:30px}
.burger[aria-expanded="true"] span:nth-child(1){top:23px;transform:rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){top:23px;transform:rotate(-45deg)}
.mobile-menu{position:fixed;inset:0;z-index:90;display:flex;flex-direction:column;justify-content:space-between;gap:24px;padding:calc(var(--head-h) + 28px) 24px 28px;background:linear-gradient(160deg,#0F172A 40%,#0c4a6e);color:#fff;clip-path:circle(0% at calc(100% - 44px) 38px);visibility:hidden;transition:clip-path .55s var(--ease),visibility 0s .55s;overflow-y:auto}
.mobile-menu.is-open{clip-path:circle(150% at calc(100% - 44px) 38px);visibility:visible;transition:clip-path .55s var(--ease)}
.mobile-menu a{display:block;text-decoration:none}
.mobile-menu li a{padding:14px 4px;font:700 clamp(1.9rem,8vw,2.6rem)/1.1 var(--font-d);color:#fff;border-bottom:1px solid rgba(255,255,255,.12);opacity:0;transform:translateX(-18px);transition:opacity .4s,transform .5s var(--ease),color .2s}
.mobile-menu li a.is-active{color:var(--blue)}
.mobile-menu.is-open li a{opacity:1;transform:none}
.mobile-menu.is-open li:nth-child(2) a{transition-delay:.06s}.mobile-menu.is-open li:nth-child(3) a{transition-delay:.12s}.mobile-menu.is-open li:nth-child(4) a{transition-delay:.18s}.mobile-menu.is-open li:nth-child(5) a{transition-delay:.24s}
.mobile-menu__cta{display:grid;gap:12px}
body.menu-open{overflow:hidden}
body.menu-open .site-header{background:transparent;box-shadow:none;backdrop-filter:none}
body.menu-open .brand{color:#fff;background:#fff;border-radius:14px;padding:4px 8px} body.menu-open .burger{background:rgba(255,255,255,.14)}

/* ---------- Images ---------- */
.img-slot{position:relative;overflow:hidden;border-radius:var(--r);aspect-ratio:var(--ratio,4/3);background:linear-gradient(145deg,#BAE6FD,#DCFCE7 70%);display:grid;place-items:center;isolation:isolate}
.img-slot::after{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;background:
  repeating-linear-gradient(0deg,transparent 0 22px,rgba(2,132,199,.14) 22px 23px),repeating-linear-gradient(90deg,transparent 0 22px,rgba(2,132,199,.14) 22px 23px)}
.img-slot__icon{font-size:2.4rem;color:rgba(2,132,199,.4)}
.img-slot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.img-slot img.is-missing{display:none}
.img-slot:hover img{transform:scale(1.05)}

/* ---------- Reveal ---------- */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:calc(var(--i,0) * 80ms)}
.js .reveal.in{opacity:1;transform:none}

/* ---------- Breadcrumbs ---------- */
.crumbs ol{display:flex;gap:10px;font-size:.92rem;font-weight:600}
.crumbs li+li::before{content:"/";margin-right:10px;opacity:.5}
.crumbs a{text-decoration:none} .crumbs [aria-current]{color:var(--muted)}

/* ---------- HOME: hero ---------- */
.hero{position:relative;padding:calc(var(--head-h) + clamp(32px,6vw,72px)) 0 clamp(56px,8vw,96px);background:radial-gradient(900px 500px at 85% 10%,rgba(56,189,248,.22),transparent 60%),radial-gradient(700px 420px at 0% 100%,rgba(34,197,94,.14),transparent 60%),var(--white);overflow:hidden}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{margin-bottom:.4em}
.hero__lead{font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--muted);margin-bottom:28px}
.hero__ctas{margin-bottom:28px}
.hero__trust{display:flex;flex-wrap:wrap;gap:10px 22px;font-weight:600;font-size:.95rem;color:var(--ink)}
.hero__trust li{display:flex;align-items:center;gap:8px}.hero__trust i{color:var(--green-d)}
.hero__visual{position:relative}
.hero__visual .img-slot{border-radius:var(--r-lg);box-shadow:var(--shadow-l);aspect-ratio:4/5}
.glass{background:rgba(255,255,255,.72);backdrop-filter:blur(14px) saturate(1.5);-webkit-backdrop-filter:blur(14px) saturate(1.5);border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow);border-radius:var(--r)}
.float-card{position:absolute;display:flex;align-items:center;gap:12px;padding:14px 18px;animation:bob 6s ease-in-out infinite}
.float-card i{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;color:#fff;background:var(--green-d)}
.float-card strong{display:block;color:var(--ink);font-size:1rem;line-height:1.2} .float-card small{color:var(--muted);font-size:.85rem}
.float-card--a{left:-28px;top:12%} .float-card--b{right:-20px;bottom:14%;animation-delay:-3s} .float-card--b i{background:var(--blue-d)}
.loc-badge{position:absolute;right:18px;top:18px;display:flex;align-items:center;gap:8px;padding:8px 14px;font-weight:700;font-size:.9rem;color:var(--ink);border-radius:var(--pill)}
.loc-badge i{color:var(--green-d)}
@keyframes bob{50%{transform:translateY(-12px)}}
.hero__blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;pointer-events:none;will-change:transform}
.hero__blob--1{width:280px;height:280px;background:var(--blue);right:-60px;top:20%}.hero__blob--2{width:220px;height:220px;background:var(--green);left:-60px;bottom:-40px;opacity:.28}

/* ---------- Trust strip ---------- */
.trust-strip{position:relative;z-index:2;margin-top:-36px}
.trust-strip__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:var(--white);border-radius:var(--r);box-shadow:var(--shadow);border:1px solid var(--line)}
.trust-item{display:flex;align-items:center;gap:14px;padding:22px 24px}
.trust-item+.trust-item{border-left:1px solid var(--line)}
.trust-item i{display:grid;place-items:center;flex:none;width:46px;height:46px;border-radius:14px;background:#E0F2FE;color:var(--blue-dd);font-size:1.15rem;transition:transform .4s var(--ease)}
.trust-item:hover i{transform:rotate(-8deg) scale(1.1)}
.trust-item:nth-child(even) i{background:#DCFCE7;color:var(--green-d)}
.trust-item strong{font-size:.98rem;line-height:1.3;color:var(--ink)}

/* ---------- Problem / solution ---------- */
.ps{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,5vw,64px);align-items:center}
.problem-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}
.problem-list li{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--white);border:1px solid var(--line);border-radius:var(--r-sm);font-weight:600;color:var(--ink);font-size:.97rem;line-height:1.3}
.problem-list i{color:#B91C1C;width:20px;text-align:center}
.compare{--pos:50%;position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-l);aspect-ratio:900/1117;background:var(--ink);touch-action:pan-y;user-select:none}
.compare__pane{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(22px,3vw,36px)}
.compare__pane h3{color:#fff;font-size:clamp(1.3rem,2.2vw,1.8rem);margin-bottom:8px}.compare__pane p{color:rgba(255,255,255,.88);margin:0;font-size:1rem}
.compare__pane--after{background:var(--ink)}
.compare__pane--before{background:var(--ink);clip-path:inset(0 calc(100% - var(--pos)) 0 0)}
.compare__pane--after>*{margin-left:auto;text-align:right;max-width:44%}
.compare__pane--before>*{max-width:44%}
.compare__chip{position:absolute;top:20px;padding:6px 14px;border-radius:var(--pill);font-weight:700;font-size:.88rem;background:#fff;color:var(--ink)}
.compare__pane--before .compare__chip{left:20px}.compare__pane--after .compare__chip{right:20px}
.compare .compare__img{position:absolute;inset:0;width:100%;max-width:none!important;height:100%;margin:0!important;object-fit:cover;pointer-events:none}
.compare__chip{z-index:2}
.compare__captions{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}
.compare__captions h3{font-size:1.05rem;margin:0 0 4px}.compare__captions p{margin:0;font-size:.92rem;color:var(--muted,#475569)}
@media(max-width:560px){.compare__captions{grid-template-columns:1fr}}
.compare__handle{position:absolute;top:0;bottom:0;left:var(--pos);width:3px;background:#fff;transform:translateX(-50%);pointer-events:none}
.compare__handle::after{content:"\f337";font:900 1rem "Font Awesome 6 Free";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:46px;height:46px;display:grid;place-items:center;border-radius:50%;background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.compare input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize}
.compare input:focus-visible+.compare__handle::after{outline:3px solid var(--blue);outline-offset:3px}

/* ---------- Service cards (home) ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.svc-card{position:relative;display:flex;flex-direction:column;padding:28px;background:var(--white);border-radius:var(--r);border:1px solid var(--line);text-decoration:none;color:var(--slate);transition:transform .4s var(--ease),box-shadow .4s;isolation:isolate;overflow:hidden}
.svc-card::before{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;padding:2px;background:conic-gradient(from var(--a,0deg),var(--blue),var(--green),var(--blue));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .4s}
.svc-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-l)}.svc-card:hover::before{opacity:1;animation:spin 3s linear infinite}
@property --a{syntax:'<angle>';inherits:false;initial-value:0deg}
@keyframes spin{to{--a:360deg}}
.svc-card__icon{display:grid;place-items:center;width:58px;height:58px;border-radius:18px;margin-bottom:22px;font-size:1.4rem;color:#fff;background:linear-gradient(135deg,var(--blue-d),var(--blue));transition:transform .4s var(--ease)}
.svc-card:nth-child(even) .svc-card__icon{background:linear-gradient(135deg,var(--green-d),var(--green))}
.svc-card:hover .svc-card__icon{transform:scale(1.1) rotate(-6deg)}
.svc-card .svc-card__img{margin:-28px -28px 22px;width:calc(100% + 56px);max-width:none;border-radius:0}
.svc-card p{flex:1;font-size:.98rem}
.svc-card .link-arrow{margin-top:8px}

/* ---------- Why us ---------- */
.why{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,6vw,88px);align-items:center}
.why__orb{position:relative;width:min(100%,460px);aspect-ratio:1;margin-inline:auto;border-radius:50%;padding:14px;background:conic-gradient(from 200deg,var(--blue),var(--green),var(--blue));box-shadow:var(--shadow-l)}
.why__orb .img-slot{height:100%;border-radius:50%;aspect-ratio:1;border:8px solid var(--ink)}
.why__orb .float-card{padding:10px 16px}.why__orb .float-card--a{left:-18px;top:auto;bottom:16%}.why__orb .float-card--b{right:-14px;top:12%;bottom:auto}
.benefits{display:grid;grid-template-columns:1fr 1fr;gap:20px 28px}
.benefit{display:flex;gap:14px}
.benefit i{flex:none;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:rgba(34,197,94,.16);color:var(--green);font-size:1rem}
.benefit h3{font-size:1.08rem;margin-bottom:4px}.benefit p{margin:0;font-size:.97rem;color:#94A3B8}

/* ---------- Areas ---------- */
.areas-bg{background:radial-gradient(circle at 20% 30%,rgba(56,189,248,.18),transparent 40%),radial-gradient(circle at 80% 70%,rgba(34,197,94,.14),transparent 40%),
  repeating-linear-gradient(0deg,transparent 0 46px,rgba(2,132,199,.07) 46px 47px),repeating-linear-gradient(90deg,transparent 0 46px,rgba(2,132,199,.07) 46px 47px),var(--bg)}
.areas{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.area-card{position:relative;padding:0;border-radius:var(--r-lg);overflow:hidden;color:#CBD5E1;background:var(--ink);transition:transform .4s var(--ease)}
.area-card:hover{transform:translateY(-6px)}
.area-card--b{background:linear-gradient(150deg,#052e16,#14532d)}.area-card--a{background:linear-gradient(150deg,#0c4a6e,#0F172A)}
.area-card__body{padding:clamp(24px,4vw,44px)}
.area-card__img{border-radius:0;aspect-ratio:16/9}
.area-card h3{color:#fff;font-size:clamp(1.5rem,2.6vw,2.1rem);margin:14px 0 10px}
.area-card__pin{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;font-size:1.2rem;position:relative}
.area-card__pin::after{content:"";position:absolute;inset:-8px;border-radius:50%;border:2px solid rgba(255,255,255,.35);animation:ping 2.4s ease-out infinite}
@keyframes ping{from{transform:scale(.7);opacity:1}to{transform:scale(1.5);opacity:0}}
.area-card .btn{margin-top:10px}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;counter-reset:s}
.steps::before{content:"";position:absolute;top:34px;left:12%;right:12%;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--blue),var(--green)) 0 0/0 100% no-repeat,var(--line);transition:background-size 1.6s var(--ease) .2s}
.steps.in::before{background-size:100% 100%,auto}
.step{position:relative;text-align:center}
.step__n{counter-increment:s;display:grid;place-items:center;width:68px;height:68px;margin:0 auto 18px;border-radius:50%;background:var(--white);border:3px solid var(--blue);font:800 1.5rem var(--font-d);color:var(--ink);position:relative;z-index:1}
.step__n::before{content:counter(s)}
.step:nth-child(even) .step__n{border-color:var(--green)}
.step p{font-size:.97rem;margin-inline:auto}

/* ---------- Testimonials ---------- */
.testi{position:relative}
.testi__track{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:6px 2px 24px;scroll-behavior:smooth}
.testi__track::-webkit-scrollbar{display:none}
.quote{flex:0 0 min(440px,86%);scroll-snap-align:start;padding:32px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-s)}
.quote__mark{font-size:1.6rem;color:var(--blue);margin-bottom:14px}
.quote blockquote{margin:0 0 20px;font-size:1.08rem;color:var(--ink)}
.quote footer{display:flex;align-items:center;gap:12px;font-size:.92rem}.quote footer span{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:#E0F2FE;color:var(--blue-dd);font-weight:800}
.quote__flag{display:inline-block;margin-top:14px;font-size:.8rem;font-weight:700;color:#92400E;background:#FEF3C7;padding:3px 10px;border-radius:var(--pill)}
.testi__nav{display:flex;align-items:center;gap:14px;margin-top:6px}
.testi__btn{width:48px;height:48px;border-radius:50%;border:2px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer;transition:background .2s,color .2s}
.testi__btn:hover{background:var(--ink);color:#fff}
.dots{display:flex;gap:8px}.dots button{width:10px;height:10px;padding:0;border:0;border-radius:var(--pill);background:#CBD5E1;cursor:pointer;transition:width .3s,background .3s}.dots button[aria-current="true"]{width:30px;background:var(--green-d)}

/* ---------- Final CTA ---------- */
.cta-final{position:relative;overflow:hidden;border-radius:var(--r-lg);padding:clamp(40px,7vw,88px) clamp(24px,5vw,72px);text-align:center;color:#CBD5E1;background:radial-gradient(600px 300px at 85% 0,rgba(56,189,248,.35),transparent 70%),radial-gradient(500px 300px at 10% 100%,rgba(34,197,94,.3),transparent 70%),var(--ink)}
.cta-final h2{color:#fff}.cta-final p{margin-inline:auto}.cta-final .btn-row{justify-content:center;margin-top:28px}
.cta-compact{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:24px;padding:clamp(24px,4vw,40px);border-radius:var(--r);background:linear-gradient(100deg,#E0F2FE,#DCFCE7)}
.cta-compact h2{font-size:clamp(1.4rem,2.6vw,2rem);margin:0}.cta-compact p{margin:6px 0 0}

/* ---------- ABOUT ---------- */
.page-hero{padding:calc(var(--head-h) + 36px) 0 clamp(40px,6vw,72px);background:radial-gradient(700px 360px at 90% 0,rgba(56,189,248,.2),transparent 60%),var(--bg)}
.page-hero .crumbs{margin-bottom:28px}
.editorial{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,72px);align-items:center}
.editorial__media{position:relative;padding-bottom:70px}
.editorial__media .img-slot{aspect-ratio:5/4;border-radius:var(--r-lg)}
.overlap-card{position:absolute;left:-24px;bottom:0;max-width:300px;padding:20px 22px}
.overlap-card strong{display:block;color:var(--ink);font:700 1.1rem var(--font-d)}.overlap-card p{margin:4px 0 0;font-size:.93rem}
.timeline{position:relative;max-width:820px;margin-inline:auto;padding-left:34px}
.timeline::before{content:"";position:absolute;left:11px;top:6px;bottom:6px;width:3px;border-radius:2px;background:linear-gradient(var(--blue),var(--green))}
.tl-item{position:relative;padding:0 0 34px}.tl-item:last-child{padding:0}
.tl-item::before{content:"";position:absolute;left:-34px;top:6px;width:25px;height:25px;border-radius:50%;background:var(--white);border:5px solid var(--blue)}
.tl-item:nth-child(even)::before{border-color:var(--green)}
.tl-item p{margin:0}
.mission{position:relative;padding:clamp(40px,7vw,96px) clamp(24px,6vw,80px);border-radius:var(--r-lg);color:#fff;background:linear-gradient(135deg,#0c4a6e,#0F172A 55%,#14532d);overflow:hidden}
.mission::before{content:"\201C";position:absolute;left:clamp(12px,3vw,40px);top:-30px;font:800 clamp(10rem,22vw,20rem)/1 var(--font-d);color:rgba(56,189,248,.16)}
.mission p{position:relative;max-width:900px;font:700 clamp(1.5rem,3.4vw,2.6rem)/1.25 var(--font-d);letter-spacing:-.015em;color:#fff;margin:0}
.values{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.value{grid-column:span 2;padding:28px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);transition:transform .35s var(--ease),border-color .3s,box-shadow .3s}
.value:nth-child(4),.value:nth-child(5){grid-column:span 3}
.value:hover{transform:translateY(-6px);border-color:var(--blue);box-shadow:var(--shadow)}
.value i{font-size:1.6rem;margin-bottom:18px;color:var(--blue-d)}.value:nth-child(even) i{color:var(--green-d)}
.value p{margin:0;font-size:.97rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.callouts{display:grid;gap:14px}
.callout{display:flex;gap:16px;padding:20px;background:var(--white);border-left:5px solid var(--blue);border-radius:0 var(--r-sm) var(--r-sm) 0;box-shadow:var(--shadow-s)}
.callout:nth-child(even){border-left-color:var(--green)}
.callout i{color:var(--blue-d);font-size:1.3rem;margin-top:4px}.callout:nth-child(even) i{color:var(--green-d)}
.callout h3{font-size:1.05rem;margin-bottom:4px}.callout p{margin:0;font-size:.96rem}
.panel{padding:clamp(26px,4vw,44px);border-radius:var(--r-lg);background:var(--white);border:1px solid var(--line);box-shadow:var(--shadow-s)}
.panel h3{font-size:clamp(1.5rem,2.6vw,2rem)}.panel ul{display:grid;gap:10px;margin:18px 0 22px}.panel li{display:flex;gap:10px;align-items:flex-start}.panel li i{color:var(--green-d);margin-top:6px}

/* ---------- SERVICES ---------- */
.svc-nav{position:sticky;top:var(--head-h);z-index:40;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.svc-nav ul{display:flex;gap:8px;overflow-x:auto;padding:12px 0;scrollbar-width:none}.svc-nav::-webkit-scrollbar{display:none}
.svc-nav a{display:flex;align-items:center;gap:8px;white-space:nowrap;padding:9px 18px;border-radius:var(--pill);background:var(--bg);border:1px solid var(--line);font-weight:600;font-size:.95rem;text-decoration:none;color:var(--ink);transition:background .2s,color .2s}
.svc-nav a:hover{background:var(--ink);color:#fff}
.svc-block{padding:clamp(56px,8vw,104px) 0}
.svc-block h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
.checks{display:grid;gap:10px;margin:0 0 26px}.checks li{display:flex;gap:12px;align-items:flex-start}.checks i{color:var(--green-d);margin-top:6px}
/* 1 Balcony: alternating image/text */
.svc-balcony .split .img-slot{aspect-ratio:4/5;border-radius:var(--r-lg);box-shadow:var(--shadow-l)}
/* 2 Duct: full-width dark feature with spec icons */
.svc-duct{background:var(--ink);color:#CBD5E1}.svc-duct h2,.svc-duct h3{color:#fff}
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px}
.spec{padding:24px;border-radius:var(--r);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);transition:background .3s,transform .3s var(--ease)}
.spec:hover{background:rgba(56,189,248,.12);transform:translateY(-4px)}
.spec i{font-size:1.5rem;color:var(--blue);margin-bottom:14px}.spec p{margin:0;font-size:.95rem;color:#94A3B8}
.duct-top{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,64px);align-items:center}
/* 3 Industrial: image overlay */
.overlay-card{position:relative;border-radius:var(--r-lg);overflow:hidden;min-height:520px;display:flex;align-items:flex-end;color:#E2E8F0;isolation:isolate}
.overlay-card .img-slot{position:absolute;inset:0;border-radius:0;aspect-ratio:auto;z-index:-2}
.overlay-card::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(15,23,42,.94) 25%,rgba(15,23,42,.35) 75%,rgba(15,23,42,.15))}
.overlay-card__body{padding:clamp(24px,5vw,56px);display:grid;grid-template-columns:1.1fr .9fr;gap:24px 48px;width:100%}
.overlay-card h2{color:#fff}.overlay-card .checks i{color:var(--green)}
/* 4 Sports: comparison cards */
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}
.cmp__card{padding:28px;border-radius:var(--r);background:var(--white);border:1px solid var(--line)}
.cmp__card--hi{border:2px solid var(--green);box-shadow:var(--shadow)}
.cmp__card h3{display:flex;align-items:center;gap:10px}.cmp__card h3 i{color:var(--blue-d)}.cmp__card--hi h3 i{color:var(--green-d)}
.cmp__card ul{display:grid;gap:8px;margin-top:12px}.cmp__card li{padding-left:22px;position:relative;font-size:.97rem}.cmp__card li::before{content:"";position:absolute;left:0;top:.7em;width:10px;height:3px;border-radius:2px;background:var(--blue)}
.cmp__card--hi li::before{background:var(--green-d)}
/* expandable */
.expand{margin-top:22px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--white)}
.expand summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 20px;font-weight:700;color:var(--ink);min-height:52px}
.expand summary::-webkit-details-marker{display:none}.expand summary::after{content:"\f067";font:900 .9rem "Font Awesome 6 Free";transition:transform .3s}.expand[open] summary::after{transform:rotate(45deg)}
.expand__body{padding:0 20px 18px}.expand__body p{margin:0}
/* materials */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.tab{padding:11px 22px;border-radius:var(--pill);border:2px solid var(--line);background:var(--white);font:700 .98rem var(--font-b);color:var(--ink);cursor:pointer;transition:all .25s}
.tab[aria-selected="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.tabpanel{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,4vw,56px);padding:clamp(24px,4vw,44px);background:var(--white);border-radius:var(--r-lg);border:1px solid var(--line);animation:fade .4s var(--ease)}
.tabpanel[hidden]{display:none}@keyframes fade{from{opacity:0;transform:translateY(8px)}}
.tabpanel h3{font-size:1.5rem}.tabpanel p:last-child{margin:0}
.apps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.app{display:flex;flex-direction:column;align-items:center;gap:14px;padding:28px 12px;text-align:center;background:var(--white);border:1px solid var(--line);border-radius:var(--r);font-weight:700;color:var(--ink);line-height:1.25;transition:transform .3s var(--ease),background .3s,color .3s}
.app i{font-size:1.8rem;color:var(--blue-d);transition:color .3s}.app:hover{transform:translateY(-5px);background:var(--ink);color:#fff}.app:hover i{color:var(--green)}

/* ---------- FAQ ---------- */
.faq-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.faq-art{position:relative;display:grid;place-items:center;aspect-ratio:1;max-width:340px;margin-inline:auto;width:100%}
.faq-art__q{display:grid;place-items:center;width:62%;aspect-ratio:1;border-radius:34%;background:linear-gradient(135deg,var(--blue-d),var(--green-d));color:#fff;font:800 clamp(4rem,12vw,7rem) var(--font-d);box-shadow:var(--shadow-l);animation:bob 6s ease-in-out infinite;transform:rotate(-8deg)}
.faq-art span{position:absolute;display:grid;place-items:center;border-radius:50%;background:var(--white);box-shadow:var(--shadow);font:800 1.6rem var(--font-d);color:var(--blue-d);animation:bob 5s ease-in-out infinite}
.faq-art span:nth-of-type(1){width:64px;height:64px;left:6%;top:10%}.faq-art span:nth-of-type(2){width:48px;height:48px;right:4%;top:30%;color:var(--green-d);animation-delay:-2s}.faq-art span:nth-of-type(3){width:56px;height:56px;left:16%;bottom:6%;animation-delay:-4s}
.faq-search{position:relative;max-width:560px;margin-top:24px}
.faq-search input{width:100%;min-height:56px;padding:14px 20px 14px 52px;border-radius:var(--pill);border:2px solid var(--line);background:var(--white);font:500 1rem var(--font-b);color:var(--ink);transition:border-color .2s,box-shadow .2s}
.faq-search input:focus{outline:none;border-color:var(--blue-d);box-shadow:0 0 0 4px rgba(56,189,248,.25)}
.faq-search i{position:absolute;left:20px;top:50%;transform:translateY(-50%);color:var(--muted)}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:36px}
.chips a{padding:9px 18px;border-radius:var(--pill);background:var(--bg);border:1px solid var(--line);font-weight:600;font-size:.95rem;text-decoration:none;color:var(--ink);transition:all .2s}.chips a:hover{background:var(--ink);color:#fff}
.faq-group{display:grid;grid-template-columns:260px 1fr;gap:clamp(20px,4vw,56px);padding:clamp(28px,4vw,44px) 0;border-top:1px solid var(--line)}
.faq-group__head{position:sticky;top:calc(var(--head-h) + 20px);align-self:start}
.faq-group__head i{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;margin-bottom:14px;background:#E0F2FE;color:var(--blue-dd);font-size:1.25rem}
.faq-group:nth-of-type(even) .faq-group__head i{background:#DCFCE7;color:var(--green-d)}
.faq-group__head h2{font-size:1.8rem;margin:0}
.acc{border:1px solid var(--line);border-radius:var(--r-sm);background:var(--white);margin-bottom:12px;transition:border-color .25s,box-shadow .25s}
.acc.is-open{border-color:var(--blue);box-shadow:var(--shadow-s)}
.acc[hidden]{display:none}
.acc h3{margin:0;font-size:1.05rem;letter-spacing:0}
.acc__btn{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:60px;padding:16px 20px;border:0;background:none;text-align:left;font:700 1.05rem/1.35 var(--font-b);color:var(--ink);cursor:pointer;border-radius:var(--r-sm)}
.acc__btn i{flex:none;display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--bg);font-size:.8rem;transition:transform .35s var(--ease),background .25s,color .25s}
.acc.is-open .acc__btn i{transform:rotate(45deg);background:var(--ink);color:#fff}
.acc__panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s var(--ease)}
.acc.is-open .acc__panel{grid-template-rows:1fr}
.acc__inner{overflow:hidden}.acc__inner p{padding:0 20px 20px;margin:0}
.faq-empty{padding:48px 24px;text-align:center;border:2px dashed var(--line);border-radius:var(--r)}
.faq-empty i{font-size:2rem;color:var(--blue-d);margin-bottom:12px}
.faq-group[hidden]{display:none}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(24px,4vw,56px);align-items:start}
.info-stack{display:grid;gap:14px}
.info-card{display:flex;align-items:center;gap:16px;padding:20px 22px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:var(--slate);transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
a.info-card:hover{transform:translateX(6px);border-color:var(--blue);box-shadow:var(--shadow)}
.info-card i{flex:none;display:grid;place-items:center;width:50px;height:50px;border-radius:15px;background:#E0F2FE;color:var(--blue-dd);font-size:1.2rem}
.info-card:nth-child(even) i{background:#DCFCE7;color:var(--green-d)}
.info-card strong{display:block;color:var(--ink);font-size:1.1rem;line-height:1.3}.info-card small{font-size:.92rem;color:var(--muted)}
.form-card{padding:clamp(24px,4vw,44px);background:var(--white);border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--shadow-l)}
.form-card h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:22px}
.field{position:relative}.field--wide{grid-column:1/-1}
.field input,.field select,.field textarea{width:100%;min-height:58px;padding:24px 16px 8px;border:2px solid var(--line);border-radius:var(--r-sm);background:var(--bg);font:500 1rem var(--font-b);color:var(--ink);transition:border-color .2s,box-shadow .2s,background .2s;appearance:none;-webkit-appearance:none}
.field textarea{resize:vertical;min-height:130px;line-height:1.5}
.field select{padding-right:44px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' fill='none' stroke='%23334155' stroke-width='2'%3E%3Cpath d='m1 1 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 18px center}
.field label{position:absolute;left:18px;top:19px;font-size:1rem;color:var(--muted);pointer-events:none;transform-origin:left top;transition:transform .2s var(--ease),color .2s}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label,.field select:focus+label,.field select:valid+label{transform:translateY(-12px) scale(.78)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue-d);background:var(--white);box-shadow:0 0 0 4px rgba(56,189,248,.25)}
.field input:focus+label,.field select:focus+label,.field textarea:focus+label{color:var(--blue-dd)}
.field [aria-invalid="true"]{border-color:#DC2626;background:#FEF2F2}
.field__error{margin:6px 4px 0;font-size:.88rem;font-weight:600;color:#B91C1C}.field__error[hidden]{display:none}
.form-note{margin:14px 0 0;font-size:.9rem;color:var(--muted);text-align:center;max-width:none}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.alert{display:flex;gap:12px;align-items:flex-start;padding:14px 18px;border-radius:var(--r-sm);margin-bottom:20px;font-weight:600}
.alert--error{background:#FEF2F2;color:#991B1B;border:1px solid #FECACA}.alert i{margin-top:4px}
.call-direct{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;margin-top:20px;padding:22px 24px;border-radius:var(--r);background:var(--ink);color:#CBD5E1}
.call-direct strong{display:block;color:#fff;font:700 1.5rem var(--font-d)}.call-direct a.num{color:#fff;text-decoration:none}

/* ---------- THANK YOU ---------- */
.thanks{min-height:100svh;display:grid;place-items:center;padding:calc(var(--head-h) + 32px) 0 64px;text-align:center;background:radial-gradient(600px 400px at 50% 0,rgba(34,197,94,.18),transparent 70%),var(--bg)}
.thanks .btn-row{justify-content:center;margin-top:28px}.thanks p{margin-inline:auto}
.check{width:112px;height:112px;margin:0 auto 28px}
.check circle{fill:none;stroke:var(--green);stroke-width:5;stroke-dasharray:302;stroke-dashoffset:302;animation:draw .8s var(--ease) .1s forwards}
.check path{fill:none;stroke:var(--green-d);stroke-width:6;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:60;stroke-dashoffset:60;animation:draw .5s var(--ease) .8s forwards}
@keyframes draw{to{stroke-dashoffset:0}}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#94A3B8;padding:clamp(48px,7vw,80px) 0 0;font-size:.98rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.footer-brand p{margin-top:16px;max-width:34ch}
.site-footer h2{font:700 1.05rem var(--font-b);color:#fff;letter-spacing:0;margin-bottom:14px}.footer-sub{margin-top:24px}
.site-footer li{margin-bottom:8px}.site-footer a{color:#CBD5E1;text-decoration:none;transition:color .2s}.site-footer a:hover{color:var(--blue);text-decoration:underline}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:48px;padding:22px 0;border-top:1px solid rgba(255,255,255,.1);font-size:.92rem}
.footer-bottom p{margin:0}.footer-bottom a{margin-left:18px}

/* ---------- Floating UI ---------- */
.float-call{position:fixed;left:20px;bottom:20px;z-index:80;display:flex;align-items:center;gap:12px;padding:10px 20px 10px 10px;border-radius:var(--pill);background:var(--green-d);color:#fff;text-decoration:none;font-weight:700;line-height:1.15;box-shadow:0 14px 30px -10px rgba(21,128,61,.7);transition:transform .25s var(--ease)}
.float-call:hover{transform:translateY(-4px)}
.float-call i{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.2)}
.float-call small{display:block;font-weight:500;font-size:.8rem;opacity:.92}
.float-wa{position:fixed;right:20px;bottom:20px;z-index:80;display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:#128C4A;color:#fff;font-size:1.9rem;box-shadow:0 14px 30px -10px rgba(18,140,74,.8);text-decoration:none;transition:transform .25s var(--ease)}
.float-wa:hover{transform:scale(1.08)}
.to-top{position:fixed;right:26px;bottom:92px;z-index:80;width:46px;height:46px;border-radius:50%;border:0;background:var(--ink);color:#fff;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .3s,transform .3s,visibility .3s;box-shadow:var(--shadow)}
.to-top.is-visible{opacity:1;visibility:visible;transform:none}
.mobile-bar{display:none}

/* ---------- Responsive ---------- */
@media (max-width:1180px){.header-phone span{display:none}.svc-grid,.specs,.apps{grid-template-columns:repeat(2,1fr)}.apps{grid-template-columns:repeat(4,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
@media (max-width:1024px){
  .nav-desktop,.site-header__actions .btn,.header-phone{display:none}.burger{display:block}
  .hero__grid,.ps,.why,.editorial,.split,.faq-hero,.contact-grid,.duct-top,.overlay-card__body,.tabpanel{grid-template-columns:1fr}
  .hero__visual{max-width:520px;margin-inline:auto;width:100%}.hero__visual .img-slot{aspect-ratio:5/4}
  .float-card--a{left:-8px}.float-card--b{right:-8px}
  .trust-strip__grid{grid-template-columns:1fr 1fr}.trust-item:nth-child(3){border-left:0}.trust-item:nth-child(n+3){border-top:1px solid var(--line)}
  .steps{grid-template-columns:1fr 1fr;gap:36px 20px}.steps::before{display:none}
  .faq-group{grid-template-columns:1fr}.faq-group__head{position:static;display:flex;align-items:center;gap:14px}.faq-group__head i{margin:0}
  .faq-art{max-width:240px;order:-1}.svc-balcony .split .img-slot{aspect-ratio:16/10}.svc-balcony .split>.reveal:first-child{order:2}
  .apps{grid-template-columns:repeat(4,1fr)}.values{grid-template-columns:1fr 1fr}.value,.value:nth-child(4),.value:nth-child(5){grid-column:auto}.value:nth-child(5){grid-column:1/-1}
  .overlap-card{left:12px}
}
@media (max-width:768px){
  :root{--head-h:68px}body{font-size:1.02rem;padding-bottom:76px}
  .container{width:min(100% - 32px,1200px)}
  .areas,.cmp,.form-grid,.benefits,.problem-list{grid-template-columns:1fr}.field--wide{grid-column:auto}
  .svc-grid{grid-template-columns:1fr}.svc-card{flex-direction:row;flex-wrap:wrap;align-items:flex-start;gap:0 18px}.svc-card__icon{margin-bottom:12px}.svc-card h3{flex:1;align-self:center;margin:0 0 12px}.svc-card p,.svc-card .link-arrow{flex-basis:100%}
  .specs{grid-template-columns:1fr 1fr}.apps{grid-template-columns:1fr 1fr}
  .compare{}.compare__pane--before>*,.compare__pane--after>*{max-width:48%}
  .float-call{display:none}.float-wa{bottom:90px;right:16px;width:54px;height:54px}.to-top{right:20px;bottom:156px}
  .mobile-bar{position:fixed;inset:auto 0 0;z-index:85;display:grid;grid-template-columns:1fr 1.3fr;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-top:1px solid var(--line)}
  .mobile-bar a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:52px;border-radius:var(--pill);background:var(--ink);color:#fff;font-weight:700;text-decoration:none}
  .mobile-bar a.is-primary{background:var(--green-d)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px 20px}.footer-bottom{flex-direction:column}.footer-bottom a{margin:0 18px 0 0}
  .trust-strip{margin-top:-24px}.trust-item{padding:16px 14px;gap:10px;flex-direction:column;align-items:flex-start}.trust-item i{width:40px;height:40px}.trust-item strong{font-size:.92rem}
  .overlay-card{min-height:0}.hero__trust{gap:8px 16px;font-size:.92rem}
  .btn-row .btn{flex:1 1 100%}.cta-compact .btn-row{width:100%}.call-direct .btn{width:100%}
}
@media (max-width:480px){
  h1{font-size:clamp(2rem,9.4vw,2.6rem)}.hero{padding-top:calc(var(--head-h) + 20px)}
  .float-card{padding:10px 12px;gap:8px}.float-card i{width:34px;height:34px}.float-card strong{font-size:.9rem}.float-card small{display:none}
  .float-card--a{left:-6px;top:8%}.float-card--b{right:-6px}.loc-badge{right:12px;top:12px;font-size:.82rem}
  .steps{grid-template-columns:1fr;text-align:left}.step{display:grid;grid-template-columns:68px 1fr;gap:0 16px;text-align:left}.step__n{margin:0;grid-row:span 2}.step h3{align-self:end;margin:0}.step p{margin:0}
  .values{grid-template-columns:1fr}.value:nth-child(5){grid-column:auto}.mission p{font-size:1.35rem}
  .compare__pane--before>*,.compare__pane--after>*{max-width:100%}.compare__pane{padding-bottom:24px}.compare__pane p{font-size:.92rem}
  .overlap-card{position:relative;left:0;margin:-40px 12px 0;max-width:none}.editorial__media{padding-bottom:0}
  .quote{padding:24px}.footer-grid{grid-template-columns:1fr}.why__orb .float-card{display:none}
}
@media (max-width:360px){.brand__logo{height:30px}.brand--footer .brand__logo{height:52px}.container{width:min(100% - 24px,1200px)}.specs,.apps{grid-template-columns:1fr}.brand__text small{display:none}.btn--lg{padding-inline:20px}.tab{padding:9px 14px}}
@media (min-width:1600px){.container{width:min(1360px,100% - 80px)}html{font-size:106%}}
@media (hover:none){.svc-card:hover,.value:hover,.app:hover,.area-card:hover{transform:none}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}.float-card,.faq-art__q,.faq-art span{animation:none}
}

/* ---------- SEO content, banner, overflow safety ---------- */
.seo{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:start}
.seo__cards{display:grid;gap:16px}
.seo-card{padding:24px 26px;border:1px solid var(--line);border-left:5px solid var(--blue);border-radius:var(--r-sm);background:var(--bg)}
.seo-card:nth-child(even){border-left-color:var(--green)}
.seo-card h3{font-size:1.12rem;margin-bottom:6px}.seo-card p{margin:0;font-size:.98rem}
.banner{margin-bottom:28px}.banner .img-slot{aspect-ratio:7/3;border-radius:var(--r-lg)}
.hero__grid>*,.split>*,.ps>*,.why>*,.editorial>*,.contact-grid>*,.duct-top>*,.seo>*,.faq-hero>*,.tabpanel>*,.overlay-card__body>*{min-width:0}
h1,h2,h3,.btn,.info-card strong,.site-footer a{overflow-wrap:anywhere}
.btn{text-align:center}
.img-slot img{height:100%}
@media (max-width:1024px){.seo{grid-template-columns:1fr}.duct-top .img-slot{aspect-ratio:16/10}}
@media (max-width:768px){
  html.is-scrolled{--head-h:60px}
  .banner .img-slot{aspect-ratio:16/9}
  .svc-card .svc-card__img{flex:0 0 calc(100% + 56px)}
  .area-card__img{aspect-ratio:16/10}
  .tabs{gap:6px}.tab{flex:1 1 auto;text-align:center}
  .mobile-menu li a{font-size:clamp(1.7rem,8vw,2.4rem)}
  .section__head{margin-bottom:28px}
  .info-card{padding:16px}.call-direct{padding:18px}
  .quote{flex-basis:88%}
}
@media (max-width:480px){.seo-card{padding:20px}.form-card{padding:20px 16px}.faq-group{padding:24px 0}.acc__btn{padding:14px 16px;font-size:1rem}.acc__inner p{padding:0 16px 18px}}
@media (max-width:360px){h2{font-size:1.65rem}.btn{padding-inline:18px}.field input,.field select,.field textarea{padding-inline:12px}.field label{left:14px}}
@media (min-width:769px) and (max-width:1024px){.hero__visual{max-width:600px}.areas,.cmp{grid-template-columns:1fr 1fr}.benefits{grid-template-columns:1fr 1fr}.svc-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr 1fr}.footer-brand{grid-column:1/-1}}
@media (max-width:640px){.problem-list,.benefits,.areas,.cmp{grid-template-columns:1fr}}