@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#082d4d;--deep:#062b43;--text:#0d334e;--blue:#087ee6;--cyan:#12b7ef;--sky:#dff6fe;--off:#f6fbfd;--muted:#627887;--line:#dbeaf0;--radius:20px;--shadow:0 22px 70px rgba(17,75,109,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;font:15px/1.65 'DM Sans',Arial,sans-serif;color:var(--text);background:#fff;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a{ -webkit-tap-highlight-color:transparent }img{display:block;width:100%;height:100%;object-fit:cover}.wrap{width:min(1170px,calc(100% - 50px));margin:0 auto}.skip{position:absolute;left:-999px;top:10px;background:white;padding:10px;z-index:999}.skip:focus{left:10px}.topline{background:var(--navy);color:#b7d6e7;font-size:10px;font-weight:700;letter-spacing:.11em}.top-line{display:flex;justify-content:space-between;gap:12px;padding:8px 0}.site-header{background:#ffffffeb;backdrop-filter:blur(15px);position:sticky;top:0;z-index:40;border-bottom:1px solid #e8eef3}.header-row{display:flex;align-items:center;justify-content:space-between;min-height:82px;gap:24px}.brand{display:flex;gap:12px;align-items:center;min-width:226px;color:var(--navy)}.brandmark{display:grid;place-items:center;width:42px;height:42px;flex:none;border-radius:13px;background:linear-gradient(135deg,#d5f5ff,#b8e9ff);color:#0679d3}.brand strong{font:800 22px/1.1 'Manrope',Arial,sans-serif;letter-spacing:-.075em;display:block}.brand-blue{color:#0799dc}.brand small{font:800 8px/1.1 'DM Sans',Arial,sans-serif;letter-spacing:.22em;display:block;margin-top:6px}.main-nav{display:flex;align-items:center;gap:31px;font-size:12px;font-weight:800}.main-nav>a:not(.nav-cta):hover{color:var(--blue)}.nav-cta{background:var(--blue);color:white;padding:13px 18px;border-radius:9px;box-shadow:0 8px 20px #077ee623}.nav-cta:hover,.button.primary:hover{background:#056dc9;transform:translateY(-1px)}.menu-toggle{display:none;border:0;background:transparent;font-size:24px;color:var(--navy);cursor:pointer}.hero{background:linear-gradient(130deg,#f4fcff 12%,#e6f7fe 64%,#d2f1ff);overflow:hidden}.hero-grid{min-height:605px;display:grid;grid-template-columns:.91fr 1.09fr;gap:41px;align-items:center;padding:58px 0 65px}.eyebrow,.kicker{font-size:11px;letter-spacing:.18em;font-weight:800;color:var(--blue);line-height:1.5}.eyebrow-dot{display:inline-block;width:8px;height:8px;background:#16addf;border-radius:50%;vertical-align:middle;margin-right:6px}.hero h1,.page-hero h1{font:800 clamp(44px,5.25vw,76px)/1.07 'Manrope',Arial,sans-serif;letter-spacing:-.075em;color:#082e4a;margin:22px 0}.hero h1 span,.page-hero h1 span{color:var(--blue)}.hero-copy>p{max-width:500px;color:#527182;font-size:16px;line-height:1.82}.hero-btns{display:flex;gap:12px;flex-wrap:wrap;margin:32px 0}.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;padding:14px 22px;border-radius:10px;font-size:13px;line-height:1.3;font-weight:800;border:1px solid transparent;cursor:pointer;transition:transform .2s,background .2s}.button.primary{background:var(--blue);color:#fff;box-shadow:0 12px 26px rgba(6,131,220,.19)}.button.secondary{background:#fff;color:var(--navy);border-color:#cfe5ee}.button.secondary:hover{border-color:#0889d8}.hero-tags{display:flex;flex-wrap:wrap;gap:14px;font-size:10px;font-weight:700;color:#406679}.hero-tags b{color:#0877ca;margin-right:3px}.hero-media{position:relative;min-height:430px;align-self:stretch;display:flex;align-items:center}.hero-photo{height:480px;width:100%;border-radius:23px;overflow:hidden;box-shadow:0 23px 65px rgba(1,56,82,.15)}.photo{position:relative;overflow:hidden;background:#e6f3f9}.photo img{transition:transform .5s}.photo-badge{position:absolute;top:13px;left:13px;z-index:2;border-radius:5px;background:#07354be0;padding:5px 8px;color:#e8f6fd;font-size:9px;line-height:1.3;letter-spacing:.07em;font-weight:800}.hero-media .photo-badge{top:18px;left:18px}.hero-float{position:absolute;left:-32px;bottom:10px;display:flex;align-items:center;gap:12px;padding:15px 17px;background:#fff;box-shadow:var(--shadow);border-radius:12px;max-width:355px}.hero-float strong{font-size:13px;display:block;line-height:1.3}.hero-float small{font-size:10px;color:#688292;line-height:1.5;display:block;margin-top:2px}.live-dot{width:11px;height:11px;background:#17b9de;border-radius:50%;box-shadow:0 0 0 6px #dffaff;flex:none}.proof-strip{border-top:1px solid #d8ecf6;border-bottom:1px solid #d8ecf6;background:white}.proof-strip .wrap{display:flex;align-items:center;justify-content:space-between;padding:23px 0;gap:15px;color:#4b7588;font-size:11px;font-weight:800;letter-spacing:.12em}.proof-strip b{color:#12afe2}.section{padding:105px 0}.section-top{display:grid;grid-template-columns:1.15fr .65fr;align-items:end;gap:65px;margin-bottom:35px}.section h2,.feature-copy h2,.process-intro h2,.quote-zone h2,.faq h2,.end-cta h2{font:800 clamp(33px,3.8vw,52px)/1.15 'Manrope',Arial,sans-serif;letter-spacing:-.057em;margin:13px 0 0;color:var(--navy)}.section h2 span{color:#0d95d1}.section-top>p{color:#678091;font-size:14px;line-height:1.85;max-width:390px;margin:0}.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px}.service-card{border-radius:16px;overflow:hidden;border:1px solid var(--line);background:white;box-shadow:0 10px 35px rgba(8,65,98,.05);transition:transform .2s,box-shadow .2s}.service-card:hover,.app-card:hover{transform:translateY(-4px);box-shadow:0 23px 45px rgba(8,65,98,.12)}.service-card .photo{height:195px}.service-card:hover .photo img,.app-card:hover img{transform:scale(1.045)}.svc-body{padding:22px}.svc-index{font-size:9px;font-weight:800;letter-spacing:.14em;color:#1197ca}.svc-body h3{font:800 18px/1.3 'Manrope',Arial,sans-serif;letter-spacing:-.03em;margin:9px 0}.svc-body p{font-size:12px;min-height:55px;color:#708798;line-height:1.6}.inline-link,.text-link{font-weight:800;color:#047ccc;font-size:12px}.inline-link span{margin-left:9px}.applications-preview{background:var(--off)}.app-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.app-card{display:block;background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden;transition:transform .2s,box-shadow .2s}.app-card .photo{height:145px}.app-card .photo-badge{top:9px;left:9px}.app-copy{padding:17px;min-height:154px;position:relative}.app-status{display:block;text-transform:uppercase;font-size:9px;letter-spacing:.1em;font-weight:800;color:#0d92cd}.app-copy h3{font:800 16px/1.25 'Manrope',Arial,sans-serif;letter-spacing:-.03em;margin:8px 0 7px}.app-copy p{font-size:11px;line-height:1.55;color:#698393;margin:0;padding-right:9px}.app-arrow{position:absolute;bottom:16px;right:17px;color:var(--blue)}.application-note{padding:18px 22px;background:#e1f2f9;border:1px solid #c7e6f3;color:#547285;border-radius:12px;margin-top:25px;font-size:12px;line-height:1.8}.application-note strong{color:var(--navy)}.application-note a{color:var(--blue);font-weight:800}.split-feature{padding:95px 0;background:white}.feature-grid{display:grid;grid-template-columns:1.07fr .93fr;gap:75px;align-items:center}.feature-photo .photo{height:490px;border-radius:22px;box-shadow:var(--shadow)}.feature-copy>p{font-size:15px;line-height:1.9;color:#657d8c}.feature-line{display:flex;align-items:start;gap:10px;padding:10px 0;font-size:13px;font-weight:700}.feature-line span{color:#0c9dd6}.feature-copy .button{margin-top:21px}.process{background:var(--off)}.process-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:95px}.process-intro>p:not(.kicker){color:#657d8c;font-size:14px;line-height:1.85}.process-steps{display:grid;gap:12px}.process-steps article{display:flex;gap:20px;border:1px solid #d8eaf2;background:#fff;border-radius:14px;padding:22px}.process-steps article>span{display:grid;place-items:center;background:#e0f7ff;color:#0477bb;width:44px;height:44px;border-radius:10px;flex:none;font-weight:800}.process-steps h3{font:800 17px/1.3 'Manrope',Arial,sans-serif;letter-spacing:-.02em;margin:2px 0 7px}.process-steps p{margin:0;color:#6a8190;font-size:12px;line-height:1.65}.quote-zone{padding:104px 0;background:linear-gradient(130deg,#e7f8ff,#d6f2ff)}.quote-layout{display:grid;grid-template-columns:.9fr 1.1fr;align-items:start;gap:80px}.quote-zone h2{font-size:clamp(40px,4.4vw,61px)}.quote-lead{max-width:470px;color:#567484;line-height:1.88;margin:23px 0}.quote-trust{display:grid;gap:19px;margin-top:37px}.quote-trust>div{display:flex;gap:13px;align-items:start}.quote-trust>div>span{width:25px;height:25px;background:#c5ecff;color:#058bc6;border-radius:50%;display:grid;place-items:center;font-weight:800}.quote-trust strong{font-size:13px;display:block}.quote-trust small{font-size:11px;color:#7893a0}.quote-form{background:white;border-radius:19px;border:1px solid #cee7f1;padding:36px;box-shadow:0 22px 70px #005b8a0e}.quote-form h3{font:800 24px 'Manrope',Arial,sans-serif;letter-spacing:-.04em;margin:0}.quote-form>p{font-size:12px;color:#78909e;margin:6px 0 26px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.fields label{font-size:11px;font-weight:800;color:#3b5b6e}.fields label.full{grid-column:1/-1}.fields input,.fields select,.fields textarea{margin-top:6px;display:block;width:100%;min-height:45px;background:#f9fcfe;border:1px solid #dae8ef;border-radius:8px;padding:11px 12px;font-size:12px;color:#15344b;outline:0}.fields textarea{min-height:95px;resize:vertical}.fields input:focus,.fields select:focus,.fields textarea:focus{border-color:#0c99de;box-shadow:0 0 0 3px #d8f3ff}.form-submit{margin-top:20px;width:100%;min-height:52px}.quote-form>small{display:block;color:#6c8593;font-size:10px;line-height:1.8;margin-top:14px}.quote-form>small a{color:var(--blue);text-decoration:underline}.faq-layout{display:grid;grid-template-columns:.73fr 1.27fr;gap:80px}.faq-layout>div:first-child>p:not(.kicker){color:#748694}.faq-list{display:grid;gap:9px}.faq-list details{padding:19px 23px;border:1px solid #dce9ef;background:white;border-radius:12px}.faq-list summary{cursor:pointer;font-size:14px;font-weight:800;list-style:none;display:flex;justify-content:space-between;gap:18px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';color:var(--blue);font-size:20px;line-height:1}.faq-list details[open] summary:after{content:'−'}.faq-list p{font-size:12px;color:#718595;line-height:1.85;margin-bottom:0}.page-hero{padding:95px 0;background:linear-gradient(110deg,#eefaff,#dbf3ff)}.page-hero h1{font-size:clamp(46px,5vw,65px);max-width:820px}.page-hero p:not(.kicker){max-width:700px;color:#527386;font-size:16px;line-height:1.85}.page-hero .button{margin-top:18px}.service-page-hero{padding:85px 0}.page-hero-grid{display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:60px}.page-hero-grid .photo{height:380px;border-radius:18px;box-shadow:var(--shadow)}.service-detail{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.service-detail p{color:#687f90;line-height:1.85}.service-detail .photo{height:370px;border-radius:17px}.feature-list{padding-left:20px;color:#4c6d7c;line-height:2.1}.end-cta{text-align:center;background:#076ab1;color:white;padding:72px 0}.end-cta h2{color:white}.end-cta p{color:#d7edfb}.button.white{background:#fff;color:#065e9e;margin-top:14px}.disclosure-banner{border:1px solid #c6e3f1;background:#e9f9ff;padding:18px 22px;border-radius:14px;font-size:12px;color:#638092;line-height:1.8;margin-bottom:25px}.disclosure-banner strong{color:var(--navy)}.applications-list{display:grid;gap:22px}.application-detail{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:center;border:1px solid #dbeaf2;border-radius:17px;overflow:hidden;padding:15px;background:white}.application-detail .photo{height:245px;border-radius:12px}.application-detail>div:last-child{padding:25px}.application-detail h2{font:800 28px/1.2 'Manrope',Arial,sans-serif;letter-spacing:-.045em;margin:10px 0}.application-detail p:not(.kicker){color:#688191;font-size:13px;line-height:1.8}.partner-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}.partner-grid>div>p:not(.kicker){color:#728698;line-height:1.85}.legal-text{max-width:780px}.legal-text h2{font-size:23px}.legal-text p{color:#6a8291;line-height:1.9}.thanks{text-align:center;padding:100px 0;max-width:680px}.thanks-icon{display:grid;place-items:center;margin:auto;width:80px;height:80px;border-radius:50%;background:#d6f3ff;font-size:38px;color:#0d85d3}.thanks h1{font:800 44px 'Manrope',Arial,sans-serif}.thanks p{color:#718694}.site-footer{background:#072e48;color:#c3d9e4;padding:70px 0 25px}.footer-grid{display:grid;grid-template-columns:1.6fr .8fr .8fr 1fr;gap:45px}.brand-footer{color:white}.brand-footer strong{color:white}.footer-grid p{color:#a6c1cf;font-size:12px;line-height:1.9;max-width:315px}.footer-grid h4{color:#83d5f4;font-size:10px;letter-spacing:.17em;margin:8px 0 20px}.footer-grid a:not(.brand):not(.footer-cta){display:block;color:#c3d9e4;font-size:12px;line-height:1.6;margin-bottom:12px}.footer-cta{display:inline-block;background:#0a8bd6;border-radius:9px;color:white;font-size:12px;font-weight:800;padding:12px 16px;margin-top:9px}.footer-bottom{border-top:1px solid #26516a;margin-top:55px;padding-top:23px;display:flex;justify-content:space-between;gap:25px;font-size:10px;color:#94b4c7}.mobile-quote{display:none}
@media(max-width:1060px){.main-nav{gap:16px}.service-grid,.app-grid{grid-template-columns:repeat(2,1fr)}.app-card .photo{height:200px}.service-card .photo{height:240px}.hero-grid{gap:30px}.hero-float{left:0}.feature-grid,.quote-layout{gap:45px}}
@media(max-width:800px){.top-line span:last-child{display:none}.header-row{min-height:70px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:70px;flex-direction:column;gap:0;background:white;align-items:stretch;padding:10px 25px 20px;box-shadow:0 15px 25px #092b3b1a}.main-nav.open{display:flex}.main-nav>a{padding:12px}.hero-grid,.feature-grid,.process-layout,.quote-layout,.faq-layout,.page-hero-grid,.service-detail,.partner-grid{grid-template-columns:1fr;gap:38px}.hero-grid{padding:65px 0}.hero-media{min-height:0}.hero-photo{height:420px}.hero-float{left:18px}.section{padding:75px 0}.section-top{grid-template-columns:1fr;gap:16px}.proof-strip .wrap{justify-content:center;flex-wrap:wrap}.feature-photo .photo{height:385px}.footer-grid{grid-template-columns:1.4fr 1fr;gap:32px}.footer-bottom{flex-direction:column;gap:10px}.mobile-quote{display:block;position:fixed;z-index:35;bottom:0;left:0;right:0;background:#fffdfbfa;padding:10px 17px;border-top:1px solid #d5e7f0}.mobile-quote a{background:#0789d9;color:white;font-size:13px;font-weight:800;border-radius:9px;display:flex;justify-content:center;gap:15px;padding:13px}.site-footer{padding-bottom:115px}}
@media(max-width:550px){.wrap{width:calc(100% - 32px)}.hero{background:#edfaff}.hero-grid{padding:45px 0 60px;gap:28px}.hero h1{font-size:clamp(43px,12vw,62px)}.hero-copy>p{font-size:14px}.hero-btns .button{width:100%}.hero-photo{height:295px;border-radius:16px}.hero-float{position:relative;left:0;bottom:0;margin-top:-20px;width:calc(100% - 24px);margin-left:auto;margin-right:auto}.hero-tags{gap:7px 13px}.proof-strip .wrap{gap:9px;padding:17px 0;font-size:9px}.proof-strip b{display:none}.section h2,.feature-copy h2,.process-intro h2,.quote-zone h2,.faq h2{font-size:35px}.service-grid,.app-grid{grid-template-columns:1fr}.service-card .photo{height:210px}.svc-body p{min-height:0}.app-card .photo{height:200px}.app-copy{min-height:0;padding-bottom:28px}.app-arrow{bottom:16px}.feature-photo .photo{height:300px}.quote-zone{padding:68px 0}.quote-form{padding:24px 18px}.fields{grid-template-columns:1fr}.fields label.full{grid-column:auto}.page-hero{padding:60px 0}.page-hero h1{font-size:43px}.page-hero-grid .photo{height:270px}.application-detail{grid-template-columns:1fr;gap:0}.application-detail .photo{height:200px}.application-detail>div:last-child{padding:20px 14px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{line-height:1.8}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

/* DroneCleaning360 identity: bright, clean, commercial. */
.brand{min-width:255px}
.brand strong{font-size:19px;letter-spacing:-.055em;white-space:nowrap}
.brand .brand-360{color:#0675cc;font-weight:900;letter-spacing:-.045em}
.brand small{font-size:8px;letter-spacing:.15em}
@media(max-width:550px){.brand{min-width:0;gap:8px}.brand strong{font-size:16px}.brand small{font-size:7px;letter-spacing:.1em}.brandmark{width:36px;height:36px}.brandmark svg{width:31px;height:31px}}

/* SEO expansion: focused landing pages and discovery links */
.specialty-columns{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}.specialty-columns>div{padding:30px;border:1px solid var(--line);border-radius:18px;background:#fff}.specialty-columns .specialty-checks{background:#f2fbfe}.specialty-columns h2{font-size:clamp(26px,3vw,36px);line-height:1.2;margin:12px 0}.specialty-columns h3{font-size:18px}.specialty-columns p{color:var(--muted)}.specialty-process{background:#f2faff}.specialty-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.specialty-steps article{padding:26px;border:1px solid var(--line);background:#fff;border-radius:16px}.specialty-steps b{color:#077ed3;font-size:25px}.specialty-steps h3{margin:10px 0 8px;font-size:18px;line-height:1.35}.specialty-steps p{font-size:13px;color:var(--muted);line-height:1.85}.specialty-bottom{display:grid;grid-template-columns:1.35fr .65fr;gap:55px}.specialty-bottom h2{margin:8px 0 25px}.specialty-side{border:1px solid var(--line);border-radius:16px;padding:25px;align-self:start;background:#f6fbfe}.specialty-side h3{line-height:1.4;margin:8px 0 18px}.specialty-side a{display:block;padding:10px 0;border-bottom:1px solid var(--line);color:#096eaf;font-weight:700;font-size:13px}.seo-footer-links{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:baseline;max-width:1170px;margin:40px auto 0;padding:22px 0 0;border-top:1px solid #26516a}.seo-footer-links h4{margin:0 20px 8px 0!important;width:100%}.seo-footer-links a{font-size:11px;color:#bddeed!important}.seo-footer-links a:hover{text-decoration:underline}.specialty-region{margin-top:28px;padding:28px;border-radius:16px;background:#e6f6fd}.specialty-region p{color:var(--muted)}
@media(max-width:800px){.specialty-columns,.specialty-bottom{grid-template-columns:1fr;gap:22px}.specialty-steps{grid-template-columns:1fr}.specialty-columns>div{padding:22px}.seo-footer-links{padding:24px 18px}.specialty-bottom{gap:30px}}

/* Growth edition: helpful guides, no dark conversion interruption. */
.buyer-resources{background:#effaff}
.buyer-resources .specialty-steps article{background:#fff}
.buyer-resources .text-link{display:inline-block;margin-top:12px;font-size:.9rem;font-weight:700}
.growth-resources{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;border-top:1px solid rgba(255,255,255,.16);padding:22px max(18px,calc((100vw - 1180px)/2));background:rgba(255,255,255,.04)}
.growth-resources strong{font-size:11px;letter-spacing:.12em;color:#e1f6ff}
.growth-resources a{font-size:12px;color:#d0eeff;text-decoration:underline;text-underline-offset:3px}
@media(max-width:720px){.growth-resources{flex-direction:column;align-items:flex-start;gap:10px;padding:22px}}

/* Launch candidate: educational content, clear buying journey and accessibility */
.education-intro{background:#edf9ff;border:1px solid #d4eafa;border-radius:19px;padding:27px 30px;margin:0 0 35px;color:#355c76;line-height:1.8}
.education-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}
.education-grid article{background:#fff;border:1px solid var(--line);border-radius:17px;padding:26px;box-shadow:0 10px 35px rgba(8,65,98,.04)}
.education-grid h3{font:800 18px/1.3 'Manrope',Arial,sans-serif;margin:9px 0;color:var(--navy)}
.education-grid p,.education-grid li{font-size:13px;line-height:1.85;color:#557385}
.education-grid .num{font-weight:800;letter-spacing:.12em;color:var(--blue)}
.comparison-table{border:1px solid var(--line);border-radius:18px;overflow:hidden;margin:30px 0}
.comparison-row{display:grid;grid-template-columns:1fr 1fr 1fr;border-bottom:1px solid var(--line)}
.comparison-row:last-child{border-bottom:0}
.comparison-row>div{padding:19px 23px;font-size:13px;line-height:1.7;color:#587282}
.comparison-row>div:first-child{font-weight:800;color:var(--navy);background:#f5fbfe}
.comparison-row.head{background:#e6f5fc;font-weight:800}
.comparison-row.head>div{color:#0b456e;font-weight:800}
.content-prose{max-width:850px;margin:auto}
.content-prose h2{margin-top:30px}
.content-prose p,.content-prose li{line-height:1.9;color:#526e80}
.content-prose li{margin:10px 0}
.quick-answers{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.quick-answers details{padding:18px;background:white;border:1px solid var(--line);border-radius:12px}
.quick-answers summary{font-weight:800;cursor:pointer}
.quick-answers p{font-size:13px;color:var(--muted)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #0b83cf;outline-offset:3px}
@media(max-width:800px){.education-grid{grid-template-columns:1fr}.comparison-row{grid-template-columns:1fr}.comparison-row.head{display:none}.comparison-row>div{padding:11px 17px}.comparison-row>div:nth-child(2):before{content:'Drone method: ';font-weight:800;color:var(--navy)}.comparison-row>div:nth-child(3):before{content:'Conventional method: ';font-weight:800;color:var(--navy)}.quick-answers{grid-template-columns:1fr}}

/* Conversion clarity: user-relevant, qualified benefits. */
.benefit-section{padding:76px 0 80px;background:#fff;border-bottom:1px solid #e3edf4}
.benefit-heading{display:flex;align-items:end;justify-content:space-between;gap:35px;margin-bottom:30px}
.benefit-heading>div{max-width:680px}
.benefit-heading h2{font-size:clamp(29px,3.5vw,44px);line-height:1.14;letter-spacing:-.045em;color:#092e50;margin:10px 0 0}
.benefit-heading>p{max-width:380px;line-height:1.8;color:#4d6b7e;font-size:14px;margin:0}
.benefit-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.benefit-card,.service-benefit{padding:25px;background:linear-gradient(145deg,#f7fcff,#eef8ff);border:1px solid #d9edf8;border-radius:16px}
.benefit-number,.service-benefit>span{font-size:11px;letter-spacing:.1em;color:#087eaf;font-weight:800}
.benefit-card h3,.service-benefit h3{font-size:19px;line-height:1.25;letter-spacing:-.025em;color:#092e50;margin:17px 0 9px}
.benefit-card p,.service-benefit p{font-size:13px;color:#4d6878;line-height:1.8;margin:0}
.benefit-action{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:25px}
.benefit-action p{font-weight:700;color:#143c57;margin:0}
.service-benefits{padding:55px 0 66px;background:#f3faff}
.service-benefit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
@media(max-width:1000px){.benefit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.benefit-heading{display:block}.benefit-heading>p{max-width:660px;margin-top:15px}}
@media(max-width:650px){.benefit-section{padding:54px 0}.benefit-grid,.service-benefit-grid{grid-template-columns:1fr}.benefit-action{align-items:stretch;flex-direction:column}.benefit-action .button{justify-content:center;text-align:center}.service-benefits{padding:50px 0}}

.direct-contact{margin-top:12px;font-size:14px}.direct-contact a{font-weight:700;text-decoration:underline}