/* E5 Solar Energia — estilos compartilhados (LPs + base para blog)
   Identidade: azul-marinho #0A3150, verde-oliva #9DAF3A (logo), amarelo #EFE964 (logo).
   Mobile-first, sem frameworks. */
:root{
  --navy:#0A3150; --navy-2:#1D4A70; --navy-3:#3A6B93;
  --olive:#9DAF3A; --olive-d:#5A6619; --olive-l:#E1E9CF;
  --yellow:#EFE964; --bg:#FFFFFF; --bg-soft:#F4F7F0; --bg-blue:#E3EBF1;
  --ink:#1D2B36; --muted:#55636E; --line:#D6E2EA; --wa:#15803D; --wa-d:#116A32;
  --radius:14px; --shadow:0 6px 24px rgba(10,49,80,.10);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  --wrap:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);font-size:1rem;line-height:1.6}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy-2)}
a:hover{color:var(--navy)}
h1,h2,h3{color:var(--navy);line-height:1.2;margin:0 0 .6em;letter-spacing:-.01em}
h1{font-size:clamp(1.85rem,5.4vw,3.05rem);font-weight:800}
h2{font-size:clamp(1.5rem,3.6vw,2.2rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:10px 14px;z-index:100}
.skip:focus{left:10px;top:10px}
:focus-visible{outline:3px solid var(--olive);outline-offset:2px}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--olive-d);margin-bottom:.6rem}
.lead{font-size:1.1rem;color:var(--muted)}
.section{padding:56px 0}
.section--soft{background:var(--bg-soft)}
.section--blue{background:var(--bg-blue)}
.section--navy{background:var(--navy);color:#fff}
.section--navy h2,.section--navy h3{color:#fff}
.section__head{max-width:760px;margin-bottom:28px}

/* Botões */
.btn{font-family:inherit;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:48px;padding:.75rem 1.25rem;border-radius:999px;font-weight:700;font-size:1rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s;line-height:1.2;text-align:center}
.btn svg{width:20px;height:20px;flex:none}
.btn--primary{background:var(--olive);color:var(--navy)}
.btn--primary:hover{background:#B2C34B;color:var(--navy)}
.btn--wa{background:var(--wa);color:#fff}
.btn--wa:hover{background:var(--wa-d);color:#fff}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn--ghost:hover{background:#fff;color:var(--navy)}
.btn--outline{background:#fff;color:var(--navy);border-color:var(--navy)}
.btn--outline:hover{background:var(--navy);color:#fff}
.btn--block{width:100%}

/* Header (reutilizável) */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.site-header__bar{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px}
.site-header__logo img{width:92px;height:auto}
.site-nav{display:none}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:22px}
.site-nav a{color:var(--navy);text-decoration:none;font-weight:600;font-size:.95rem}
.site-nav a:hover{color:var(--olive-d)}
.site-header__actions{display:flex;align-items:center;gap:10px}
.site-header__phone{display:none;color:var(--navy);font-weight:700;text-decoration:none;white-space:nowrap}
.site-header .btn{min-height:42px;padding:.55rem 1rem;font-size:.92rem}
.nav-toggle{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--navy);cursor:pointer}
.nav-toggle svg{width:22px;height:22px}
.mobile-nav{display:none;border-top:1px solid var(--line);background:#fff}
.mobile-nav.is-open{display:block}
.mobile-nav ul{list-style:none;margin:0;padding:8px 20px 16px}
.mobile-nav li a{display:block;padding:12px 0;color:var(--navy);font-weight:600;text-decoration:none;border-bottom:1px solid var(--bg-blue)}
.hide-sm{display:none}

/* Hero */
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__media img,.hero__media video{width:100%;height:100%;object-fit:cover;object-position:60% 40%;display:block}
.hero__media video{object-position:center;display:none}
.hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,49,80,.80) 0%,rgba(10,49,80,.92) 70%);pointer-events:none}
a.card{color:inherit;text-decoration:none;display:block;transition:transform .15s ease,box-shadow .15s ease}
a.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
a.card:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
.hero__content{position:relative;padding-top:44px;padding-bottom:44px}
.hero h1{color:#fff;max-width:820px}
.hero h1 .hl{color:var(--yellow)}
.hero .lead{color:#E3EBF1;max-width:680px}
.hero__ctas{display:flex;flex-direction:column;gap:12px;margin:22px 0 22px}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.checks li{position:relative;padding-left:30px;font-weight:600}
.checks li::before{content:"";position:absolute;left:0;top:.2em;width:20px;height:20px;border-radius:50%;background:var(--olive) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230A3150' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/13px no-repeat}
.checks--dark li{font-weight:500;color:var(--ink)}

/* Vídeo lite-youtube (componente reutilizável) */
.e5-video{margin:0}
.e5-video__frame{position:relative;aspect-ratio:16/9;width:100%;border-radius:var(--radius);overflow:hidden;background:#0b2238;box-shadow:var(--shadow)}
.e5-video__frame img,.e5-video__frame iframe{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:0}
.e5-video__frame::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,49,80,.15),rgba(10,49,80,.55));pointer-events:none}
.e5-video__frame.is-playing::after{display:none}
.e5-video__play{position:absolute;z-index:2;left:50%;top:50%;transform:translate(-50%,-50%);width:76px;height:76px;border-radius:50%;border:0;background:rgba(255,255,255,.95);color:var(--navy);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 30px rgba(0,0,0,.35);transition:transform .15s}
.e5-video__play:hover{transform:translate(-50%,-50%) scale(1.07)}
.e5-video__play svg{width:30px;height:30px;margin-left:5px}
.e5-video__badge{position:absolute;z-index:2;left:14px;top:14px;background:var(--yellow);color:var(--navy);font-weight:800;font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;padding:5px 10px;border-radius:999px}
.e5-video__msg{position:absolute;z-index:3;left:50%;bottom:16px;transform:translateX(-50%);background:rgba(10,49,80,.92);color:#fff;padding:8px 14px;border-radius:10px;font-size:.92rem;width:max-content;max-width:90%;text-align:center}
.e5-video__player{display:block;width:100%;height:auto;aspect-ratio:16/9;border-radius:var(--radius);background:#0b2238;box-shadow:var(--shadow);object-fit:cover}
.e5-video figcaption{margin-top:10px;font-size:.92rem;color:var(--muted);text-align:center}
.video-block{display:grid;gap:24px;align-items:center}

/* Cards / grids */
.grid{display:grid;gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 1px 0 rgba(10,49,80,.03)}
.card h3{margin-bottom:.4em}
.card p:last-child,.card ul:last-child{margin-bottom:0}
.card__icon{width:48px;height:48px;border-radius:12px;background:var(--olive-l);color:var(--navy);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.card__icon svg{width:26px;height:26px}
.card ul{padding-left:1.1em;margin:.4em 0 0;color:var(--muted)}
.card ul li{margin-bottom:.25em}
.card--img{padding:0;overflow:hidden}
.card--img img{width:100%;aspect-ratio:3/2;object-fit:cover}
.card--img .card__body{padding:18px 20px 20px}
.problem-list{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.problem-list li{background:#fff;border-left:4px solid var(--olive);border-radius:10px;padding:14px 16px;box-shadow:0 1px 0 rgba(10,49,80,.04)}
.problem-list strong{color:var(--navy)}
.note{background:var(--bg-blue);border-radius:var(--radius);padding:18px 20px;color:var(--navy);font-weight:500}

.note--opt{margin:22px 0 0;font-weight:400}
.card--wide{display:flex;gap:16px;align-items:flex-start}
.card--wide .card__icon{flex:none;margin-bottom:0}

/* Passos */
.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;gap:16px}
.steps li{counter-increment:s;position:relative;background:#fff;border-radius:var(--radius);padding:20px 20px 20px 72px;border:1px solid var(--line)}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:18px;top:18px;width:40px;height:40px;border-radius:10px;background:var(--navy);color:var(--yellow);font-weight:800;display:flex;align-items:center;justify-content:center}
.steps h3{margin-bottom:.25em}
.steps p{margin:0;color:var(--muted)}
.split{display:grid;gap:26px;align-items:center}
.split__img img{border-radius:var(--radius);width:100%;aspect-ratio:4/3;object-fit:cover}

/* Números */
.stats{display:grid;gap:16px}
.stat{border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);padding:20px}
.stat__num{display:block;font-size:2rem;font-weight:800;color:var(--yellow);line-height:1.1}
.stat__label{display:block;font-weight:700;margin-top:6px}
.stat__src{display:block;font-size:.85rem;color:#C8D6E2;margin-top:4px}

/* Formulário */
.form-wrap{display:grid;gap:28px}
.lead-form{background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);border:1px solid var(--line)}
.field{margin-bottom:14px}
.field label,.field legend{display:block;font-weight:700;color:var(--navy);margin-bottom:6px;font-size:.95rem}
.field .opt{font-weight:400;color:var(--muted);font-size:.85rem}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1.5px solid #B9C8D4;border-radius:10px;background:#fff;color:var(--ink)}
.field textarea{min-height:96px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--navy-3);outline:3px solid rgba(157,175,58,.35);outline-offset:0}
.field-row{display:grid;gap:0 14px}
.radio-group{display:grid;grid-template-columns:1fr 1fr;gap:8px;border:0;padding:0;margin:0 0 14px}
.radio-group legend{grid-column:1/-1;font-weight:700;color:var(--navy);margin-bottom:6px;font-size:.95rem;padding:0}
.radio-pill{position:relative}
.radio-pill input{position:absolute;opacity:0;inset:0;cursor:pointer}
.radio-pill span{display:block;text-align:center;padding:11px 8px;border:1.5px solid #B9C8D4;border-radius:10px;font-weight:600;color:var(--navy);font-size:.95rem}
.radio-pill input:checked+span{background:var(--navy);border-color:var(--navy);color:#fff}
.radio-pill input:focus-visible+span{outline:3px solid var(--olive);outline-offset:2px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--muted);margin:6px 0 16px}
.consent input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--navy)}
.hp{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
.form-alert{display:none;border-radius:10px;padding:12px 14px;margin-bottom:14px;font-weight:600}
.form-alert.is-visible{display:block}
.form-alert--err{background:#FDECEC;color:#8A1C1C;border:1px solid #F3B9B9}
.form-small{font-size:.85rem;color:var(--muted);margin:10px 0 0}
.contact-box{display:grid;gap:14px}
.contact-box a{font-weight:700}

/* FAQ */
.faq{display:grid;gap:10px;max-width:860px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 18px}
.faq summary{cursor:pointer;list-style:none;padding:16px 28px 16px 0;font-weight:700;color:var(--navy);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:12px;font-size:1.5rem;color:var(--olive-d);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 16px;color:var(--muted)}

/* CTA final */
.cta-final{text-align:left}
.cta-final .btns{display:flex;flex-direction:column;gap:12px;margin-top:18px}

/* Footer (reutilizável) */
.site-footer{background:#071F33;color:#C8D6E2;padding:44px 0 96px;font-size:.95rem}
.site-footer a{color:#fff;text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.site-footer__legal a{text-decoration:underline}
.site-footer__grid{display:grid;gap:26px}
.site-footer__brand img{width:110px;background:#fff;border-radius:10px;padding:8px}
.site-footer h2{font-size:1rem;color:#fff;margin-bottom:.6em}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.site-footer address{font-style:normal}
.site-footer__legal{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;font-size:.85rem}

/* WhatsApp flutuante */
.wa-float{position:fixed;right:16px;bottom:16px;z-index:60;display:flex;align-items:center;gap:8px;background:var(--wa);color:#fff;border-radius:999px;padding:12px;box-shadow:0 8px 24px rgba(0,0,0,.25);text-decoration:none;font-weight:700}
.wa-float:hover{background:var(--wa-d);color:#fff}
.wa-float svg{width:30px;height:30px}
.wa-float__txt{display:none}

/* Página obrigado */
.thanks{padding:56px 0 72px;text-align:center}
.thanks .card{max-width:640px;margin:0 auto;padding:32px 24px}
.thanks__icon{width:64px;height:64px;border-radius:50%;background:var(--olive);color:var(--navy);display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.thanks__icon svg{width:34px;height:34px}
.thanks .btns{display:flex;flex-direction:column;gap:12px;margin-top:20px}

/* Formulário: aviso de privacidade + opt-in opcional */
.form-aviso{font-size:.88rem;color:var(--muted);margin:4px 0 16px;line-height:1.5}
.consent--optin{margin:4px 0 12px}

/* Fotos com legenda */
figure{margin:0}
.split__img figcaption{margin-top:8px;font-size:.88rem;color:var(--muted)}
.card__band{aspect-ratio:3/2;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);color:var(--yellow)}
.card__band svg{width:72px;height:72px}
.card--fig h4{font-size:1.05rem;color:var(--navy);margin:0 0 .35em}
.card--fig p{margin:0;color:var(--muted);font-size:.95rem}
.card--fig img{aspect-ratio:4/3}

/* Antes e depois */
.ba-grid{display:grid;gap:22px}
.ba__pair{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.ba__item{position:relative;border-radius:12px;overflow:hidden;background:#dfe6ec}
.ba__item img{width:100%;aspect-ratio:3/4;object-fit:cover}
.ba__tag{position:absolute;left:8px;top:8px;background:rgba(10,49,80,.88);color:#fff;font-weight:800;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.ba__tag--after{background:var(--olive);color:var(--navy)}
.ba figcaption{margin-top:8px;font-size:.92rem;color:var(--muted)}
.report-title{margin:40px 0 16px}

/* Rodapé: links legais */
.site-footer__legal p{margin:0 0 8px}
.site-footer .site-footer__links{display:flex;flex-wrap:wrap;gap:4px 22px}
.site-footer__links a{display:inline-block;padding:8px 0}

/* Banner de cookies (e5-consent.js) */
.cc-banner{position:fixed;left:0;right:0;bottom:0;z-index:90;background:#fff;border-top:3px solid var(--olive);box-shadow:0 -8px 30px rgba(10,49,80,.18);color:var(--ink)}
.cc-banner__in{max-width:var(--wrap);margin:0 auto;padding:14px 20px 16px}
.cc-banner p{margin:0 0 12px;font-size:.9rem;line-height:1.5}
.cc-banner p strong{color:var(--navy);font-size:1rem}
.cc-actions{display:flex;flex-wrap:wrap;gap:8px}
.cc-btn{flex:1 1 120px;min-height:44px;font:inherit;font-weight:700;font-size:.95rem;border-radius:999px;cursor:pointer;border:2px solid var(--navy);background:var(--navy);color:#fff;padding:.5rem 1rem}
.cc-btn:hover{background:var(--navy-2);border-color:var(--navy-2)}
.cc-btn--alt{background:#fff;color:var(--navy)}
.cc-btn--alt:hover{background:var(--bg-blue);color:var(--navy)}
.cc-open .wa-float{display:none}
.cc-prefs{border:0;border-radius:var(--radius);padding:0;max-width:560px;width:calc(100% - 24px);box-shadow:0 20px 60px rgba(0,0,0,.35);color:var(--ink)}
.cc-prefs::backdrop{background:rgba(7,31,51,.55)}
.cc-prefs__in{position:relative;padding:22px 20px 20px}
.cc-prefs h2{font-size:1.25rem;margin:0 32px .5em 0}
.cc-small{font-size:.88rem;color:var(--muted)}
.cc-cat{display:flex;gap:10px;align-items:flex-start;padding:12px 0;border-top:1px solid var(--line);font-size:.92rem}
.cc-cat input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--navy)}
.cc-prefs .cc-actions{margin-top:14px}
.cc-close{position:absolute;right:10px;top:10px;width:40px;height:40px;border:0;background:transparent;font-size:1.7rem;line-height:1;color:var(--navy);cursor:pointer;border-radius:8px}
.cc-close:hover{background:var(--bg-blue)}

/* Página legal (Política de Privacidade) */
.legal{padding:40px 0 64px}
.legal .wrap{max-width:900px}
.legal h1{font-size:clamp(1.8rem,4.6vw,2.6rem)}
.legal h2{font-size:clamp(1.25rem,3vw,1.5rem);margin:44px 0 12px;padding-top:12px;border-top:3px solid var(--olive);scroll-margin-top:90px}
.legal h3{font-size:1.08rem;margin:26px 0 8px;scroll-margin-top:90px}
.legal section{scroll-margin-top:90px}
.legal li{margin-bottom:.35em}
.legal .meta{color:var(--muted);font-size:.95rem;margin:0 0 22px}
.legal .sumario{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px;margin:24px 0}
.legal .sumario h2{border:0;margin:0 0 8px;padding:0;font-size:1.05rem}
.legal .sumario ol{margin:0;padding-left:22px;columns:1}
.legal .tabela{overflow-x:auto;margin:12px 0 22px;-webkit-overflow-scrolling:touch}
.legal table{border-collapse:collapse;width:100%;min-width:560px;font-size:.93rem}
.legal th,.legal td{border:1px solid var(--line);padding:9px 11px;text-align:left;vertical-align:top}
.legal th{background:var(--bg-blue);color:var(--navy)}
.legal caption{text-align:left;font-weight:700;color:var(--navy);padding:0 0 6px}
.legal code{font-size:.88em;background:var(--bg-blue);padding:1px 5px;border-radius:4px;word-break:break-word}
.legal .destaque{background:var(--bg-soft);border-left:4px solid var(--olive);border-radius:0 10px 10px 0;padding:14px 18px;margin:16px 0}
.legal address{font-style:normal}
.legal .pendente{background:#fff3bf;padding:0 4px;border-radius:3px}
.legal .topo{display:inline-block;margin-top:10px;font-size:.92rem}
.legal .btn-prefs{margin-top:4px}
.legal .rodape-politica{border-top:1px solid var(--line);margin-top:44px;padding-top:16px;font-size:.9rem;color:var(--muted)}

/* ≥ 600px */
@media (min-width:600px){
  .hero__ctas,.cta-final .btns,.thanks .btns{flex-direction:row;flex-wrap:wrap}
  .grid--2,.grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3>.card--wide{grid-column:1/-1}
  .field-row{grid-template-columns:1fr 1fr}
  .radio-group{grid-template-columns:repeat(4,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stats--3>.stat:last-child{grid-column:1/-1}
  .wa-float{padding:12px 18px 12px 14px}
  .wa-float__txt{display:inline}
  .ba-grid{grid-template-columns:1fr 1fr}
  .ba-grid--single{grid-template-columns:minmax(0,680px);justify-content:center}
  .cc-banner__in{display:flex;align-items:center;gap:24px}
  .cc-banner p{margin:0;flex:1}
  .cc-banner .cc-actions{flex:0 0 auto;flex-wrap:nowrap}
  .cc-banner .cc-btn{flex:0 0 auto;min-width:128px}
  .legal .sumario ol{columns:2;column-gap:32px}
  .hide-sm{display:inline}
}
/* ≥ 960px */
@media (min-width:960px){
  .stats--3{grid-template-columns:repeat(3,1fr)}
  .stats--3>.stat:last-child{grid-column:auto}
  .section{padding:80px 0}
  .site-header__bar{min-height:76px}
  .site-header__logo img{width:108px}
  .site-nav{display:block}
  .nav-toggle,.mobile-nav{display:none!important}
  .site-header__phone{display:inline}
  .hero__content{padding-top:84px;padding-bottom:80px}
  .hero__media::after{background:linear-gradient(90deg,rgba(10,49,80,.94) 0%,rgba(10,49,80,.82) 48%,rgba(10,49,80,.35) 100%)}
  .checks{grid-template-columns:repeat(3,auto);justify-content:start;gap:10px 28px}
  .grid--3{grid-template-columns:repeat(3,1fr)}
  .grid--3>.card--wide{grid-column:1/-1}
  .grid--4{grid-template-columns:repeat(4,1fr)}
  .video-block{grid-template-columns:1.05fr .95fr;gap:48px}
  .split{grid-template-columns:1fr 1fr;gap:48px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .form-wrap{grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
  .lead-form{padding:30px}
  .site-footer__grid{grid-template-columns:1.3fr 1fr 1fr 1fr}
  .site-footer{padding-bottom:44px}
  .problem-grid{grid-template-columns:1fr 1fr;align-items:start;gap:40px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
  .hero__kb-slide{animation:none!important;opacity:0!important}
  .hero__kb-slide--1{opacity:1!important}
  .hero__kb-slide img{animation:none!important;transform:none!important}
}
.nowrap{white-space:nowrap}

/* Home hero: fixed DJI stills — crossfade/swap only (NO zoom / Ken Burns) */
.hero__kb{position:absolute;inset:0;overflow:hidden}
.hero__kb-slide{
  position:absolute;inset:0;margin:0;opacity:0;
  animation:hero-kb-fade 48s linear infinite;
}
.hero__kb-slide--1{animation-name:hero-kb-fade-1}
.hero__kb-slide--2{animation-delay:12s}
.hero__kb-slide--3{animation-delay:24s}
.hero__kb-slide--4{animation-delay:36s}
.hero__kb-slide img{
  width:100%;height:100%;object-fit:cover;object-position:60% 40%;
  display:block;transform:none;
}
/* Slide 1 visible at load (LCP); soft crossfade every ~12s — fixed frames, no zoom */
@keyframes hero-kb-fade-1{
  0%,20%{opacity:1}
  28%,96%{opacity:0}
  100%{opacity:1}
}
@keyframes hero-kb-fade{
  0%{opacity:0}
  4%{opacity:1}
  20%{opacity:1}
  28%,100%{opacity:0}
}