/*
Theme Name: Big Air 2026
Theme URI: https://www.big-air.net/
Author: OpenAI for Big Air
Description: Individuelles, schlankes WordPress-Theme für Big Air Pumptracks, Dirtparks, Academy und Big Air Bau.
Version: 2.7.1
Requires at least: 6.4
Requires PHP: 8.0
Text Domain: big-air
*/

:root{--green:#54D899;--black:#050505;--ink:#0b0d0d;--panel:#101313;--line:#26302c;--white:#fff;--muted:#b9c2bd;--max:1500px;--radius:2px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--black);color:var(--white);font-family:Arial,Helvetica,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.wrap{width:min(calc(100% - 64px),var(--max));margin:auto}.narrow{max-width:900px}.site-header{position:sticky;top:0;z-index:100;background:rgba(2,2,2,.94);border-bottom:1px solid #1d2420;backdrop-filter:blur(10px)}.header-inner{height:82px;display:flex;align-items:center;gap:32px}.brand{width:178px;flex:0 0 auto}.brand img,.custom-logo{width:100%;height:58px;object-fit:contain;object-position:left center;filter:none}.primary-nav{margin-left:auto}.menu{display:flex;align-items:center;gap:28px;list-style:none;margin:0;padding:0}.menu a{font:700 16px/1 'Arial Narrow',Arial,sans-serif;text-transform:uppercase;letter-spacing:.04em}.menu a:hover{color:var(--green)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:48px;padding:0 20px;border:1px solid #63706a;font:700 15px/1 'Arial Narrow',Arial,sans-serif;text-transform:uppercase;letter-spacing:.04em;transition:.2s}.btn:hover{transform:translateY(-1px);border-color:var(--green)}.btn-primary{background:var(--green);color:#04110b;border-color:var(--green)}.btn-ghost{background:rgba(0,0,0,.25)}.header-cta{margin-left:4px}.nav-toggle{display:none;background:none;border:0;padding:10px}.nav-toggle span{display:block;width:26px;height:2px;background:#fff;margin:5px}.hero,.project-hero{min-height:680px;background:radial-gradient(circle at 75% 35%,#294239 0,#101714 35%,#030303 70%);background-size:cover;background-position:center;position:relative;display:flex;align-items:center}.hero-overlay,.project-hero .hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.88) 0,rgba(0,0,0,.55) 38%,rgba(0,0,0,.10) 72%),linear-gradient(0deg,rgba(0,0,0,.55),transparent 50%)}.hero-content{position:relative;padding:70px 0;z-index:1}.eyebrow{font:700 14px/1 'Arial Narrow',Arial,sans-serif;text-transform:uppercase;letter-spacing:.12em;color:var(--green)}h1,h2,h3{font-family:'Arial Narrow',Arial,sans-serif;text-transform:uppercase;letter-spacing:-.02em;margin-top:0}h1{font-size:clamp(64px,7vw,112px);line-height:.86;margin-bottom:24px;font-style:italic}h2{font-size:clamp(40px,4.2vw,72px);line-height:.93;margin-bottom:18px}h3{font-size:28px;line-height:1}h1 em,h2 em{color:var(--green);font-style:inherit}.hero-copy{font-size:20px;max-width:610px;color:#eef4f0}.button-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.region-badge{position:absolute;right:0;bottom:38px;border:1px solid #52645b;padding:16px 20px;background:rgba(0,0,0,.6);font:700 15px/1.2 'Arial Narrow';text-transform:uppercase}.capability-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#070909}.strip-grid{display:grid;grid-template-columns:repeat(5,1fr)}.strip-grid>div{min-height:76px;display:flex;align-items:center;justify-content:center;gap:12px;border-right:1px solid var(--line);color:var(--green);font-size:23px}.strip-grid>div:last-child{border-right:0}.strip-grid span{color:#fff;font:700 15px/1.15 'Arial Narrow';text-transform:uppercase}.section{padding:86px 0;border-bottom:1px solid #171e1a}.section.alt{background:#0a0d0c}.section-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:28px}.section-head h2{font-size:52px;margin:0}.section-head p{margin:0;color:var(--muted);max-width:620px}.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.visual-card{height:420px;position:relative;background:linear-gradient(135deg,#17251f,#080a09);background-size:cover;background-position:center;overflow:hidden;border:1px solid #24302a}.visual-card .card-shade{position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.92),transparent 62%)}.visual-card>div{position:absolute;left:28px;right:28px;bottom:26px}.card-kicker{font:700 18px 'Arial Narrow';color:var(--green)}.visual-card h3{font-size:42px;margin:0 0 8px}.link-arrow{font:700 14px 'Arial Narrow';text-transform:uppercase;color:var(--green)}.community{padding-top:36px}.community-grid{display:grid;grid-template-columns:340px 1fr;gap:24px;align-items:stretch}.community-copy{padding:42px 0}.community-copy p{color:#cbd4cf}.community-image,.team-image,.ride-image,.media-block{min-height:500px;background:linear-gradient(135deg,#13221b,#090c0a);background-size:cover;background-position:center;border:1px solid #223029}.process{background:#070908}.section-head.split{align-items:start}.process-grid{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line)}.process-card{padding:22px;border-right:1px solid var(--line);min-width:0}.process-card:last-child{border-right:0}.process-card b,.process-detail b{font:800 38px 'Arial Narrow';color:var(--green)}.process-card h3{font-size:24px;margin:4px 0 10px}.process-card p{font-size:14px;color:#c2ccc7;min-height:86px}.process-img,.process-placeholder{height:190px;margin:0 -22px -22px;background:linear-gradient(145deg,#23352d,#0f1311);background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;color:var(--green);font:800 26px/1.1 'Arial Narrow';text-align:center}.ride-grid,.team-grid,.two-col{display:grid;grid-template-columns:1fr 1.55fr;gap:30px;align-items:center}.ride-test{background:#0b0f0d}.ride-test p{max-width:600px;color:#c6d0cb}.projects{background:#050605}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.project-card{position:relative;background:#0e1110;border:1px solid #27312d;min-height:330px;overflow:hidden}.project-card img,.project-fallback{width:100%;height:100%;min-height:330px;object-fit:cover}.project-fallback{background:linear-gradient(135deg,#1a2e25,#0a0c0b)}.project-meta{position:absolute;inset:auto 0 0;padding:70px 20px 20px;background:linear-gradient(0deg,rgba(0,0,0,.95),transparent)}.project-meta span{font:700 14px 'Arial Narrow';color:var(--green);text-transform:uppercase}.project-meta h3{margin:4px 0}.project-meta em{font:700 13px 'Arial Narrow';color:var(--green);font-style:normal;text-transform:uppercase}.pill-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}.pill-row span{border:1px solid #2d443a;padding:10px 14px;font:700 14px 'Arial Narrow';text-transform:uppercase;color:var(--green)}.final-cta{padding:58px 0;background:linear-gradient(90deg,#07100c,#050505);border-top:1px solid #20362c}.final-cta-grid{display:flex;align-items:center;justify-content:space-between;gap:30px}.final-cta h2{font-size:52px;margin:0}.site-footer{padding:58px 0 22px;background:#030403;border-top:1px solid #19231f}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:38px}.footer-logo{width:190px;height:74px;object-fit:contain;object-position:left}.footer-grid h3{font-size:20px;color:var(--green);margin-bottom:12px}.footer-grid a,.footer-grid span,.footer-grid p{display:block;color:#aeb8b3;margin:7px 0;font-size:14px}.footer-grid a:hover{color:var(--green)}.footer-bottom{border-top:1px solid #1b2420;margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;color:#7f8b85;font-size:12px}.subhero{padding:110px 0 74px;background:radial-gradient(circle at 80% 30%,#173329,#070908 48%,#030303);border-bottom:1px solid var(--line)}.subhero h1{font-size:clamp(58px,7vw,104px);max-width:1100px}.subhero p{max-width:820px;font-size:20px;color:#cdd6d1}.two-col.reverse>div:first-child{order:2}.two-col.reverse>div:last-child{order:1}.two-col p,.lead{font-size:18px;color:#bdc8c2}.check-list{list-style:none;padding:0}.check-list li{margin:12px 0;padding-left:25px;position:relative}.check-list li:before{content:'✓';position:absolute;left:0;color:var(--green)}.process-detail{display:grid;gap:1px;background:#223029;border:1px solid #223029}.process-detail>div{background:#080b09;padding:36px;display:grid;grid-template-columns:80px 1fr 1.3fr;gap:24px;align-items:center}.process-detail h2{font-size:38px;margin:0}.process-detail p{margin:0;color:#c4cec9}.cards-5{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.service-card{min-height:220px;padding:28px;border:1px solid #2a3932;background:linear-gradient(145deg,#0d1511,#070807);display:flex;flex-direction:column;justify-content:end}.service-card h3{color:var(--green)}.service-card p{color:#b7c2bc}.contact-section{background:#080b09}.contact-form{margin-top:26px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-form label{display:block;font:700 14px 'Arial Narrow';text-transform:uppercase;letter-spacing:.04em;margin-bottom:18px}.contact-form input,.contact-form select,.contact-form textarea{width:100%;margin-top:7px;background:#050605;color:#fff;border:1px solid #35433d;padding:14px;font:500 16px Inter}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:1px solid var(--green);border-color:var(--green)}.form-notice{padding:14px 16px;margin:16px 0}.form-notice.success{background:#153529;color:#baf6d8}.form-notice.error{background:#3b1717;color:#ffd1d1}.entry-content{font-size:18px;color:#c9d2cd}.entry-content h2{color:#fff}.project-hero{min-height:600px}.project-stats{display:flex;gap:10px;flex-wrap:wrap}.project-stats span{background:rgba(0,0,0,.7);border:1px solid #3d5148;padding:10px 14px;font:700 14px 'Arial Narrow';text-transform:uppercase;color:var(--green)}.bigair-bau-world{--green:#54D899}
@media(max-width:1100px){.header-cta{display:none}.menu{gap:18px}.strip-grid{grid-template-columns:repeat(3,1fr)}.strip-grid>div:nth-child(3){border-right:0}.process-grid{grid-template-columns:1fr 1fr}.process-card{border-bottom:1px solid var(--line)}.cards-5{grid-template-columns:repeat(3,1fr)}.project-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){.wrap{width:min(calc(100% - 32px),var(--max))}.header-inner{height:70px}.brand{width:150px}.nav-toggle{display:block;margin-left:auto}.primary-nav{position:absolute;left:0;right:0;top:70px;background:#050605;border-bottom:1px solid #26302c;display:none}.primary-nav.is-open{display:block}.menu{display:block;padding:18px 24px}.menu li{border-bottom:1px solid #1d2722}.menu a{display:block;padding:15px 0;font-size:20px}.hero{min-height:700px}.hero-overlay{background:linear-gradient(90deg,rgba(0,0,0,.88),rgba(0,0,0,.4)),linear-gradient(0deg,rgba(0,0,0,.7),transparent)}.hero-content{padding:60px 0 100px}.region-badge{left:0;right:auto;bottom:28px}.strip-grid{grid-template-columns:1fr 1fr}.strip-grid>div{border-bottom:1px solid var(--line);justify-content:flex-start;padding:0 16px}.cards-3,.project-grid,.cards-5{grid-template-columns:1fr}.visual-card{height:340px}.community-grid,.ride-grid,.team-grid,.two-col{grid-template-columns:1fr}.community-copy{padding:10px 0}.community-image,.team-image,.ride-image,.media-block{min-height:360px}.process-grid{grid-template-columns:1fr}.section-head,.section-head.split,.final-cta-grid{display:block}.section-head .btn{margin-top:18px}.process-detail>div{grid-template-columns:60px 1fr}.process-detail p{grid-column:2}.footer-grid{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin:6px 0}}
@media(max-width:560px){.section{padding:62px 0}h1{font-size:58px}.hero-copy{font-size:17px}.strip-grid{grid-template-columns:1fr}.strip-grid>div{border-right:0}.section-head h2,.final-cta h2{font-size:42px}.footer-grid{grid-template-columns:1fr}.button-row .btn{width:100%}}
.academy-home{background:#0b0d0c}.academy-grid{display:grid;grid-template-columns:1.35fr .65fr;min-height:520px;border:1px solid #252a27}.academy-image{background-size:cover;background-position:center}.academy-copy{padding:64px;display:flex;flex-direction:column;justify-content:center}.academy-copy h2{font-size:clamp(64px,8vw,118px);line-height:.78;margin:8px 0 28px}.academy-copy p{max-width:520px;margin-bottom:28px}.subhero{min-height:72vh;background-size:cover;background-position:center;position:relative;display:flex;align-items:end}.subhero .hero-content{padding-top:170px;padding-bottom:80px;position:relative;z-index:2}.info-card{border:1px solid #2a302d;padding:34px;background:#101310;min-height:200px}.info-card h3{font-family:'Arial Narrow',sans-serif;font-size:34px;margin:0 0 14px}.static-projects .project-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.static-projects .project-card{position:relative;min-height:320px;overflow:hidden}.static-projects .project-card:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 35%,rgba(0,0,0,.9));}.static-projects .project-meta{position:absolute;z-index:2;left:22px;right:22px;bottom:22px}@media(max-width:800px){.academy-grid{grid-template-columns:1fr}.academy-image{min-height:360px}.academy-copy{padding:36px 24px}.academy-copy h2{font-size:72px}}

/* v1.3 image-rich editorial sections */
.image-story{padding:86px 0;background:#030403;border-bottom:1px solid #171e1a}.image-story-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:28px}.image-story-head h2{margin:0}.image-mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:260px;gap:10px}.image-mosaic figure,.process-gallery figure{margin:0;position:relative;overflow:hidden;border:1px solid #24302a;background:#0b0e0c}.image-mosaic .mosaic-wide{grid-column:span 2}.image-mosaic img,.process-gallery img,.ride-gallery img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}.image-mosaic figure:hover img,.process-gallery figure:hover img{transform:scale(1.025)}.image-mosaic figcaption,.process-gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:42px 16px 14px;background:linear-gradient(0deg,rgba(0,0,0,.9),transparent);font:700 14px 'Arial Narrow';text-transform:uppercase;letter-spacing:.04em}.process-gallery{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:10px;margin-top:12px}.process-gallery figure{height:300px}.ride-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}.ride-gallery img{height:280px;border:1px solid #24302a}@media(max-width:860px){.image-story-head{display:block}.image-mosaic{grid-template-columns:1fr 1fr;grid-auto-rows:220px}.image-mosaic .mosaic-wide{grid-column:span 2}.process-gallery{grid-template-columns:1fr}.process-gallery figure{height:260px}.ride-gallery{grid-template-columns:1fr}.ride-gallery img{height:260px}}
/* v1.6 Planung & Bau: overlap-safe editorial layout */
.planning-hero{min-height:56vh;align-items:center}.planning-intro{padding-bottom:54px}.planning-steps{display:grid;gap:18px}.planning-step{display:grid;grid-template-columns:minmax(280px,.72fr) minmax(0,1.45fr);background:#080b09;border:1px solid #26322d;min-height:470px;overflow:hidden}.planning-step.reverse{grid-template-columns:minmax(0,1.45fr) minmax(280px,.72fr)}.planning-step.reverse .planning-copy{order:2}.planning-step.reverse .planning-media,.planning-step.reverse .plan-sheet{order:1}.planning-copy{padding:48px;align-self:center;min-width:0}.planning-copy b{font:800 44px/1 'Arial Narrow',Arial,sans-serif;color:var(--green)}.planning-copy h2{font-size:clamp(36px,3.2vw,56px);margin:8px 0 18px}.planning-copy p{font-size:17px;color:#c5cfca;max-width:620px}.planning-media{min-height:470px;background-size:cover;background-position:center}.plan-sheet{margin:0;background:#f4f4f0;padding:28px;display:flex;flex-direction:column;justify-content:center;min-width:0}.plan-sheet img{width:100%;height:auto;max-height:620px;object-fit:contain;background:white;box-shadow:0 8px 30px rgba(0,0,0,.22)}.plan-sheet figcaption{color:#202622;font:700 13px/1.2 'Arial Narrow',Arial,sans-serif;text-transform:uppercase;letter-spacing:.05em;margin-top:13px}.plan-sheet.technical{background:#eceeea}.plan-sheet.technical img{filter:grayscale(1) contrast(1.08)}
@media(max-width:900px){.planning-step,.planning-step.reverse{grid-template-columns:1fr;min-height:0}.planning-step.reverse .planning-copy,.planning-step.reverse .planning-media,.planning-step.reverse .plan-sheet{order:initial}.planning-copy{padding:32px 26px}.planning-media{min-height:360px}.plan-sheet{padding:18px}.plan-sheet img{max-height:none}.planning-copy p{font-size:16px}}

/* v1.8: photo-led headline sections and robust project imagery */
.subhero>.wrap{position:relative;z-index:2}
.projects-archive-hero{min-height:64vh}
.archive-grid .project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.archive-grid .project-card:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 32%,rgba(0,0,0,.9));pointer-events:none}
.archive-grid .project-meta{z-index:2}
.griesheim-gallery.archive-only{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.griesheim-gallery.archive-only figure{margin:0;min-height:310px;overflow:hidden;border:1px solid #27312d;background:#090b0a}
.griesheim-gallery.archive-only .griesheim-wide{grid-column:span 2}
.griesheim-gallery.archive-only img{width:100%;height:100%;min-height:310px;object-fit:cover}
@media(max-width:860px){.griesheim-gallery.archive-only{grid-template-columns:1fr 1fr}.griesheim-gallery.archive-only .griesheim-wide{grid-column:span 2}}
@media(max-width:600px){.griesheim-gallery.archive-only{grid-template-columns:1fr}.griesheim-gallery.archive-only .griesheim-wide{grid-column:auto}}

/* v2.0 stability pass */
.planning-step>*{min-width:0}.planning-copy{position:relative;z-index:1;overflow-wrap:anywhere}.planning-media,.plan-sheet{position:relative;z-index:0}.plan-sheet img{display:block;max-width:100%}
@media(max-width:1280px){.header-cta{display:none}.menu{gap:16px}.menu a{font-size:14px}}
@media(max-width:900px){.planning-step,.planning-step.reverse{overflow:visible}.planning-media{width:100%}.plan-sheet{width:100%}}

/* v2.1 richer image storytelling */
.visual-story .section-head,
.project-gallery-section .section-head{margin-bottom:2rem}
.photo-gallery{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:12px}
.photo-item{grid-column:span 4;min-height:280px;margin:0;overflow:hidden;background:#111}
.photo-item.photo-wide{grid-column:span 8;grid-row:span 2;min-height:572px}
.photo-item img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .45s ease}
.photo-item:hover img{transform:scale(1.025)}
.project-gallery-section{background:#0a0a0a}
.project-gallery-section .photo-item{min-height:320px}
.project-gallery-section .photo-item.photo-wide{min-height:652px}
@media(max-width:900px){
  .photo-item,.photo-item.photo-wide{grid-column:span 6;grid-row:auto;min-height:260px}
  .photo-item.photo-wide{min-height:360px}
}
@media(max-width:600px){
  .photo-gallery{gap:8px}
  .photo-item,.photo-item.photo-wide{grid-column:1/-1;min-height:250px}
  .photo-item.photo-wide{min-height:320px}
}

/* v2.2 full-width landing pages, robust routing & project stories */
.bigair-landing-page #main-content{width:100%;max-width:none;margin:0;padding:0}
.landing-hero{width:100%;min-height:clamp(520px,72vh,820px);background-size:cover;background-position:center;position:relative;display:flex;align-items:flex-end}
.landing-hero .hero-content{position:relative;z-index:2;width:100%;padding-top:140px;padding-bottom:78px}
.landing-hero .hero-content>p:not(.eyebrow){max-width:760px;font-size:20px;color:#d7dfdb}
.landing-section{width:100%}
.landing-two-col{grid-template-columns:minmax(0,.82fr) minmax(0,1.38fr);gap:56px}
.landing-media{min-height:560px}
.three-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.text-card{min-height:240px;padding:34px;border:1px solid #2a3932;background:linear-gradient(145deg,#0d1511,#070807);display:flex;flex-direction:column;justify-content:flex-end}
.text-card h3{font-size:36px;color:var(--green);margin-bottom:12px}.text-card p{color:#bdc8c2;margin:0}
.project-story-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(300px,.6fr);gap:70px;align-items:start}
.project-copy{max-width:none;font-size:19px}.project-copy p{max-width:900px}.project-copy h2,.project-copy h3{max-width:920px}
.project-facts{position:sticky;top:110px;border:1px solid #2b3933;background:#090c0a;padding:28px}
.project-facts>div{display:grid;grid-template-columns:110px 1fr;gap:18px;padding:14px 0;border-top:1px solid #25302b}
.project-facts b{font:700 15px/1.2 'Arial Narrow',Arial,sans-serif;text-transform:uppercase;color:var(--green)}
.project-facts span{color:#d2dad6;font-size:14px}
.archive-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.archive-grid .project-card{min-height:360px}
.project-gallery-section .photo-gallery{grid-template-columns:repeat(12,minmax(0,1fr))}
.project-gallery-section .photo-item:nth-child(5n+1){grid-column:span 8;min-height:560px}.project-gallery-section .photo-item:nth-child(5n+2){grid-column:span 4;min-height:560px}.project-gallery-section .photo-item:nth-child(5n+3),.project-gallery-section .photo-item:nth-child(5n+4),.project-gallery-section .photo-item:nth-child(5n+5){grid-column:span 4;min-height:320px}
@media(max-width:1180px){.archive-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.project-story-grid{grid-template-columns:minmax(0,1.4fr) 320px;gap:36px}.landing-two-col{gap:32px}}
@media(max-width:900px){.landing-hero{min-height:620px}.landing-hero .hero-content{padding-top:100px;padding-bottom:60px}.landing-two-col,.project-story-grid,.three-cards{grid-template-columns:1fr}.landing-media{min-height:420px}.project-facts{position:static}.archive-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.project-gallery-section .photo-item,.project-gallery-section .photo-item:nth-child(n){grid-column:span 6;min-height:300px}.project-gallery-section .photo-item:nth-child(5n+1){min-height:420px}}
@media(max-width:600px){.archive-grid{grid-template-columns:1fr}.landing-hero{min-height:560px}.landing-hero .hero-content>p:not(.eyebrow){font-size:17px}.landing-media{min-height:320px}.project-gallery-section .photo-item,.project-gallery-section .photo-item:nth-child(n){grid-column:1/-1;min-height:260px}.project-gallery-section .photo-item:nth-child(5n+1){min-height:340px}.three-cards{gap:10px}.text-card{min-height:190px;padding:26px}}

/* v2.3 reliability + full-width + machines */
html,body{overflow-x:hidden}
#main-content{width:100%;max-width:none;margin:0}
.bigair-landing-page .section>.wrap,.bigair-landing-page .landing-section>.wrap,.bigair-landing-page .visual-story>.wrap{width:min(calc(100% - 64px),1500px);max-width:none}
.generic-page-hero{min-height:38vh;display:flex;align-items:flex-end;background:linear-gradient(135deg,#111913,#030403);border-bottom:1px solid #1f2924}
.generic-page-hero>.wrap{padding-top:150px;padding-bottom:60px}
.full-entry-content{width:100%;max-width:1400px}.full-entry-content>*{max-width:none}.legal-content{max-width:900px}
.canonical-menu{flex-wrap:nowrap}.canonical-menu li{white-space:nowrap}
.machine-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.machine-card{background:#0a0d0b;border:1px solid #26312c;display:flex;flex-direction:column;min-width:0}
.machine-photo{aspect-ratio:4/3;overflow:hidden;background:#111}.machine-photo img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.machine-card:hover .machine-photo img{transform:scale(1.025)}
.machine-body{padding:24px;display:flex;flex:1;flex-direction:column}.machine-body h3{font-size:32px;margin:5px 0 12px}.machine-body>p:not(.machine-tag){color:#cbd4cf;min-height:78px}.machine-tag{color:var(--green);font:700 14px/1.1 'Arial Narrow',Arial,sans-serif;text-transform:uppercase;letter-spacing:.06em;margin:0}.machine-detail{border-top:1px solid #26312c;padding:13px 0 18px;margin-top:auto;color:#d7dfdb;font-size:13px}.machine-body .btn{align-self:flex-start}
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.project-card{isolation:isolate}.project-card img{z-index:0}.project-card:after{z-index:1}.project-meta{z-index:2!important}
.project-gallery-section .photo-gallery{gap:12px}.project-gallery-section .photo-item{background:#111;border-color:#2b3731}
@media(max-width:1250px){.machine-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.canonical-menu{gap:13px}.canonical-menu a{font-size:13px}}
@media(max-width:950px){.machine-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.service-grid{grid-template-columns:1fr 1fr}.bigair-landing-page .section>.wrap,.bigair-landing-page .landing-section>.wrap,.bigair-landing-page .visual-story>.wrap{width:min(calc(100% - 36px),1500px)}}
@media(max-width:600px){.machine-grid,.service-grid{grid-template-columns:1fr}.machine-body>p:not(.machine-tag){min-height:0}.generic-page-hero>.wrap{padding-top:110px;padding-bottom:42px}}

/* v2.5.1 content expansion */
.surface-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.surface-card{min-height:430px;position:relative;display:flex;flex-direction:column;justify-content:flex-end;padding:32px;background-size:cover;background-position:center;text-decoration:none;overflow:hidden}.surface-card:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.08),rgba(0,0,0,.86))}.surface-card span,.surface-card small{position:relative;z-index:1}.surface-card span{font:800 48px/1 'Arial Narrow',Arial,sans-serif;color:#fff}.surface-card small{font:700 14px/1.3 Arial,Helvetica,sans-serif;color:var(--green);margin-top:8px;text-transform:uppercase}.fll-card{background:#f2f4f1;color:#111;padding:34px;display:grid;grid-template-columns:180px 1fr;gap:28px;align-items:center}.fll-card img{width:100%;height:auto}.fll-card h3{font-size:42px;margin:5px 0 10px}.fll-card p:not(.eyebrow){color:#39413d}.fll-card .eyebrow{color:#287b42}@media(max-width:900px){.surface-grid{grid-template-columns:1fr}.surface-card{min-height:330px}.fll-card{grid-template-columns:120px 1fr}}@media(max-width:600px){.fll-card{grid-template-columns:1fr}.fll-card img{max-width:150px}}


/* v2.7.0 final content, academy locations, legal & conversion */
.material-feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.material-feature{min-height:430px;position:relative;background-size:cover;background-position:center;border:1px solid #2a3932;overflow:hidden;display:flex;align-items:flex-end}.material-feature:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.92))}.material-feature>div{position:relative;z-index:1;padding:30px}.material-feature h3{font-size:40px;color:var(--green);margin:0 0 10px}.material-feature p{margin:0;color:#d5ddd8}.academy-location-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.academy-location-card{min-height:500px;position:relative;background-size:cover;background-position:center;overflow:hidden;border:1px solid #2a3932;display:flex;align-items:flex-end}.academy-location-card:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.08),rgba(0,0,0,.95))}.academy-location-card>div{position:relative;z-index:1;padding:28px}.academy-location-card span{font:700 13px/1 'Arial Narrow',Arial,sans-serif;letter-spacing:.1em;color:var(--green)}.academy-location-card h3{font-size:46px;margin:5px 0 12px}.academy-location-card p{color:#d5ddd8;min-height:86px}.academy-location-card strong{color:var(--green);font:700 14px 'Arial Narrow',Arial,sans-serif;text-transform:uppercase}.park-disclaimer,.image-credit{font-size:12px;color:#86928c;margin-top:18px}.academy-park-facts{border:1px solid #2a3932;background:#0b0f0d;padding:34px}.academy-park-facts h3{font-size:46px}.bau-choice-section{padding:24px 0;background:#060806}.bau-choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.bau-choice-card{border:1px solid #2a3932;background:linear-gradient(145deg,#101a15,#060806);padding:42px;min-height:300px;display:flex;flex-direction:column;justify-content:flex-end}.bau-choice-card>span{color:var(--green);font:800 34px 'Arial Narrow',Arial,sans-serif}.bau-choice-card h2{font-size:56px;margin:8px 0 16px}.bau-choice-card p{color:#c7d0cb;max-width:560px}.bau-choice-card strong{margin-top:16px;color:var(--green);font:700 15px 'Arial Narrow',Arial,sans-serif;text-transform:uppercase}.contact-direct{padding:0 0 48px;margin-bottom:48px;border-bottom:1px solid #26302c}.contact-direct h2{margin-bottom:8px}.phone-link{color:var(--green)}.form-privacy{font-size:13px;color:#8f9a94}.form-privacy a{color:var(--green)}.social-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.social-links a{border:1px solid #2a3932;padding:8px 10px!important;margin:0!important;color:var(--green)!important;text-transform:uppercase;font-size:12px!important}.social-band{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:center}.social-cta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.social-cta{border:1px solid #2a3932;padding:26px;background:#0b0f0d}.social-cta span,.social-cta strong{display:block}.social-cta span{color:#9aa59f;font-size:12px;text-transform:uppercase}.social-cta strong{color:var(--green);margin-top:6px}.legal-content h2{margin-top:0}.legal-content h3{margin-top:38px;color:var(--green);font-size:28px}.legal-content p,.legal-content li{color:#c4cdc8}.legal-content a{color:var(--green);text-decoration:underline}.legal-note{border-top:1px solid #2a3932;padding-top:22px;margin-top:40px;color:#8b9690!important;font-size:13px}.academy-park-hero{background-position:center}.academy-park-hero .hero-content{max-width:1000px}
@media(max-width:1100px){.academy-location-grid{grid-template-columns:1fr 1fr}.social-band{grid-template-columns:1fr}.social-cta-grid{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:800px){.material-feature-grid,.academy-location-grid,.bau-choice-grid,.social-cta-grid{grid-template-columns:1fr}.academy-location-card{min-height:420px}.material-feature{min-height:340px}.bau-choice-card{min-height:240px;padding:30px}.bau-choice-card h2{font-size:44px}}
.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}

/* v2.7.1 FINAL: prominent call-to-action in Big Air Bau hero */
.bau-hero-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.72fr);gap:54px;align-items:center;width:100%}
.bau-hero-copy{min-width:0}
.bau-hero-call{justify-self:end;display:flex;flex-direction:column;align-items:flex-end;text-align:right;padding:28px 0;color:#fff;position:relative;z-index:3}
.bau-hero-call span{font-family:'Arial Narrow',Arial,sans-serif;font-size:clamp(58px,7vw,112px);font-weight:800;font-style:italic;line-height:.86;text-transform:uppercase;letter-spacing:-.035em;color:var(--green);transition:transform .2s ease,color .2s ease}
.bau-hero-call small{margin-top:18px;font:700 20px/1.1 'Arial Narrow',Arial,sans-serif;letter-spacing:.03em;text-transform:uppercase;color:#fff;border-bottom:2px solid var(--green);padding-bottom:5px}
.bau-hero-call:hover span{transform:translateX(-6px);color:#fff}
.bau-hero-call:hover small{color:var(--green)}
@media(max-width:980px){.bau-hero-layout{grid-template-columns:1fr;gap:18px}.bau-hero-call{justify-self:start;align-items:flex-start;text-align:left;padding:8px 0 24px}.bau-hero-call span{font-size:clamp(46px,12vw,78px)}}
.section-action-row{margin-top:28px}