@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&display=swap');
:root{--ink:#45515b;--muted:#69737a;--accent:#efcc13;--line:#e3e7e9;--surface:#f5f7f8;--white:#fff;font-family:'DM Sans',Arial,sans-serif;color:var(--ink);background:white;font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:30px}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{max-width:100%;display:block}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:6px}.wrap{width:min(1344px,calc(100% - 112px));margin-inline:auto}.header{height:110px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:32px}.brand{display:flex;align-items:center;gap:13px}.brand-name{font-weight:700;letter-spacing:-5px;font-size:64px;line-height:1}.brand-dot{color:var(--accent)}.brand-sub{font-size:12px;letter-spacing:2px;border-left:1px solid #acbbc2;padding-left:16px;margin-top:12px}.header nav{display:flex;gap:36px;font-size:15px}.header nav a{padding:12px 0}.header nav a:hover{color:var(--accent)}.header-contact{display:flex;gap:32px;align-items:center;font-size:15px;padding:14px 22px;border:1px solid var(--line)}.header-contact:hover{background:var(--ink);color:white}.header-contact span{font-size:21px}.hero{padding-top:56px}.eyebrow{font-size:12px;font-weight:650;letter-spacing:1.7px;line-height:1.7;margin:0 0 24px;display:flex;align-items:center;gap:12px}.short-line{height:2px;width:27px;background:var(--accent)}.hero-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:44px}h1,h2,h3,p{margin-top:0}h1{font-weight:500;font-size:clamp(44px,4.5vw,72px);letter-spacing:-2.8px;line-height:1.12;margin-bottom:0}h1>span{color:#6a7f89}.hero-aside{max-width:290px;padding-bottom:6px}.hero-aside p{font-size:18px;line-height:1.6;color:var(--muted);margin-bottom:22px}.text-link{display:flex;align-items:center;justify-content:space-between;gap:28px;font-size:15px;font-weight:550;width:fit-content;padding-bottom:7px;border-bottom:1px solid currentColor}.text-link span{font-size:22px}.text-link:hover{color:var(--accent)}.hero-photo{height:485px;position:relative;overflow:hidden;background:#294853}.hero-photo>img{width:100%;height:100%;object-fit:cover;object-position:center 53%}.photo-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,28,40,.6),transparent 78%),linear-gradient(0deg,rgba(6,28,40,.2),transparent 60%)}.photo-caption{position:absolute;left:42px;bottom:45px;color:white}.photo-kicker{display:block;font-size:12px;letter-spacing:1.8px;margin-bottom:16px}.photo-caption p{font-size:36px;line-height:1.2;letter-spacing:-.8px;margin:0}.photo-button{position:absolute;right:0;bottom:0;background:var(--accent);color:white;width:218px;padding:29px;display:flex;justify-content:space-between;align-items:center;font-size:16px;line-height:1.45}.photo-button>span+span{font-size:33px}.photo-button:hover{background:#db4e21}.photo-index{position:absolute;top:28px;right:28px;font-size:12px;letter-spacing:1.4px;color:white;text-shadow:0 1px 5px #000}.hero-bottom{display:flex;justify-content:space-between;gap:25px;border-bottom:1px solid var(--line);padding:20px 0;font-size:12px;color:var(--muted);letter-spacing:.8px}.hero-bottom span+span{font-size:14px;letter-spacing:0}.section{padding-top:100px;padding-bottom:100px}h2{font-size:clamp(30px,3vw,44px);font-weight:500;line-height:1.18;letter-spacing:-1.4px;margin-bottom:0}.intro{display:grid;grid-template-columns:1fr 1.15fr;gap:110px}.intro-copy p{font-size:17px;line-height:1.8;color:var(--muted);margin-bottom:22px}.intro-copy .lead{font-size:24px;line-height:1.5;color:var(--ink);letter-spacing:-.4px}.properties{display:flex;flex-wrap:wrap;gap:12px 25px;border-top:1px solid var(--line);padding-top:23px;font-size:14px}.properties span::before{content:'+';color:var(--accent);margin-right:8px}.applications{background:var(--surface)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:43px}.section-heading>p{font-size:16px;line-height:1.7;color:var(--muted);margin:0;max-width:260px}.application-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.application-card{background:white}.card-photo{height:300px;position:relative;overflow:hidden;background:#d5dee2}.card-photo img{width:100%;height:100%;object-fit:cover}.card-number{position:absolute;left:24px;top:23px;background:white;width:45px;height:45px;display:grid;place-items:center;font-size:14px}.card-body{padding:36px 38px 38px}.card-body .eyebrow{color:var(--muted);margin-bottom:12px;font-size:12px}.card-body h3{font-size:32px;letter-spacing:-.8px;font-weight:500;margin-bottom:17px}.card-body>p:not(.eyebrow){font-size:16px;line-height:1.75;color:var(--muted);max-width:460px;min-height:56px}.card-body ul{padding:0;margin:24px 0 29px;list-style:none}.card-body li{font-size:15px;padding:10px 0;border-bottom:1px solid var(--line)}.card-body li::before{content:'—';margin-right:12px;color:var(--accent)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;list-style:none;margin:0;padding:0}.steps li{border-top:1px solid var(--line);padding-top:24px}.steps li>span{font-size:14px;color:var(--accent);display:block;margin-bottom:32px}.steps h3{font-size:21px;font-weight:500;margin-bottom:12px}.steps p{font-size:16px;color:var(--muted);line-height:1.7;margin:0;max-width:225px}.gallery{background:var(--surface);padding-top:80px;padding-bottom:68px}.gallery-grid{display:grid;grid-template-columns:1.35fr 1fr;grid-template-rows:240px 240px;gap:20px}.gallery-item{padding:0;border:0;position:relative;overflow:hidden;background:#294853;color:white;text-align:left}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.gallery-item::after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,31,42,.72),transparent 65%)}.gallery-item:hover img{transform:scale(1.035)}.gallery-large{grid-row:span 2}.gallery-label{position:absolute;left:27px;right:27px;bottom:24px;display:flex;align-items:center;justify-content:space-between;font-size:18px;z-index:1}.gallery-label>span{font-size:28px}.gallery-note{font-size:13px;color:var(--muted);margin:20px 0 0}.contact{background:var(--ink);color:white;padding:80px 0}.contact-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:center}.contact .eyebrow{color:#ff926c}.contact h2{font-size:42px}.phone{font-size:clamp(20px,2.1vw,29px);font-weight:450;display:flex;justify-content:space-between;gap:15px;padding-bottom:20px;border-bottom:1px solid #536975;margin-bottom:25px}.phone:hover{color:#ff926c}.contact-right p{font-size:15px;color:#b9c7cf;line-height:1.8}.contact-right>a:last-child{font-size:15px}.contact-right>a:last-child:hover{text-decoration:underline}footer{display:flex;justify-content:space-between;align-items:center;gap:28px;min-height:135px}footer .brand-name{font-size:48px;letter-spacing:-4px}footer .brand-sub{font-size:10px;letter-spacing:1.4px;padding-left:12px}footer p,footer>a:last-child{font-size:13px;color:var(--muted);margin:0}.skip{position:fixed;top:-70px;left:15px;background:var(--accent);color:white;padding:12px;z-index:100}.skip:focus{top:15px}.lightbox{border:none;background:#091c27;color:#fff;width:100vw;height:100dvh;max-width:none;max-height:none;margin:0;padding:26px 38px}.lightbox::backdrop{background:#091c27}.lightbox[open]{display:flex;flex-direction:column}.lightbox-top,.lightbox-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:16px}.lightbox-top{min-height:50px}.lightbox-top button,.gallery-arrow{border:1px solid #4b606b;background:transparent;color:white;width:48px;height:48px;font-size:23px}.lightbox-top button:hover,.gallery-arrow:hover{background:var(--accent)}.lightbox-stage{flex:1;min-height:0;display:flex;align-items:center;gap:25px;justify-content:space-between;padding:25px 0}.lightbox-stage img{min-width:0;width:calc(100% - 150px);height:100%;object-fit:contain}.gallery-arrow{flex:none}.lightbox-bottom{min-height:55px;color:#c0d0d8}.no-scroll{overflow:hidden}
@media(min-width:1600px){.hero-photo{height:530px}}@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.header nav{gap:22px}.brand-sub{font-size:10px;letter-spacing:1px;padding-left:12px}.header-contact{padding:12px 16px;gap:20px}.hero-aside{max-width:230px}.hero-heading{gap:20px}h1{font-size:52px}.hero-photo{height:410px}.intro{gap:65px}.intro-copy .lead{font-size:22px}.card-photo{height:250px}.card-body{padding:30px}.contact h2{font-size:36px}footer{flex-wrap:wrap;padding-block:28px}footer p{display:none}}
@media(max-width:760px){.wrap{width:calc(100% - 40px)}.header{height:auto;min-height:95px;flex-wrap:wrap;gap:0;padding-block:18px}.brand-name{font-size:48px;letter-spacing:-4px}.brand-sub{font-size:10px}.header-contact{padding:9px 12px;font-size:14px;gap:15px}.header nav{order:3;width:100%;justify-content:space-between;gap:15px;padding-top:18px;font-size:14px}.header nav a{padding:5px 0}.hero{padding-top:34px}.hero-heading{display:block;margin-bottom:30px}h1{font-size:clamp(34px,7.6vw,56px);letter-spacing:-1.4px;line-height:1.16}.eyebrow{font-size:11px;letter-spacing:1.3px;margin-bottom:18px}.hero-aside{max-width:none;margin-top:24px;display:flex;gap:20px;justify-content:space-between;align-items:flex-end}.hero-aside p{font-size:14px;line-height:1.6;margin:0}.hero-aside .text-link{font-size:13px;gap:10px;max-width:170px}.hero-photo{height:395px;margin-inline:-20px}.hero-photo>img{object-position:center}.photo-caption{left:22px;bottom:112px}.photo-caption p{font-size:29px}.photo-kicker{font-size:10px;letter-spacing:1.4px}.photo-button{width:187px;padding:20px;font-size:14px}.photo-index{right:20px;top:20px;font-size:10px}.hero-bottom{display:block;font-size:10px;line-height:1.8;padding:17px 0}.hero-bottom>span{display:block}.hero-bottom span+span{font-size:13px}.section{padding-top:60px;padding-bottom:60px}.intro{grid-template-columns:1fr;gap:28px}h2{font-size:33px;letter-spacing:-1px}.intro-copy .lead{font-size:21px}.intro-copy p{font-size:16px}.properties{gap:12px 20px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:22px;font-size:15px}.application-grid{grid-template-columns:1fr;gap:24px}.card-photo{height:240px}.card-body{padding:27px}.card-body h3{font-size:29px}.card-body>p:not(.eyebrow){min-height:0}.steps{grid-template-columns:1fr 1fr;gap:34px 25px}.steps li>span{margin-bottom:20px}.steps h3{font-size:20px}.steps p{font-size:15px}.gallery-grid{grid-template-columns:1fr 1fr;grid-template-rows:310px 220px;gap:14px}.gallery-large{grid-row:auto;grid-column:span 2}.gallery-label{left:15px;right:15px;bottom:14px;font-size:14px}.gallery-label>span{font-size:22px}.contact{padding:58px 0}.contact-inner{grid-template-columns:1fr;gap:35px}.contact h2{font-size:34px}.phone{font-size:24px}footer{padding:28px 0;gap:24px;min-height:100px}footer>a:last-child{font-size:12px}.lightbox{padding:16px}.lightbox-stage{position:relative;padding:15px 0 75px}.lightbox-stage img{width:100%}.gallery-arrow{position:absolute;bottom:10px}.gallery-arrow:first-child{left:calc(50% - 58px)}.gallery-arrow:last-child{right:calc(50% - 58px)}.lightbox-top,.lightbox-bottom{font-size:14px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*{transition:none!important}}

/* Arı Mühendislik: light corporate palette from the existing website. */
:root{--gold:#efcc13;--gold-deep:#806400}
body{background:#fff;color:var(--ink);border-top:6px solid var(--gold)}
.header{height:126px;background:#fff;color:var(--ink);border-bottom:1px solid var(--line);position:relative}
.brand{flex:none}.brand-logo{display:block;width:198px;line-height:0;background:#fff}.brand-logo img{width:100%;height:auto;max-width:100%;position:static}
.header nav{font-size:16px}.header nav a:hover{color:#806400}.header-contact{color:#45515b;background:var(--gold);border-color:var(--gold);font-weight:650}.header-contact:hover{background:#ffe775;color:#45515b}
.hero{background:#fff;color:var(--ink);padding-top:48px}.hero .eyebrow{color:var(--gold-deep)}.eyebrow{font-size:14px;letter-spacing:1.4px}h1{font-weight:550}h1>span{color:var(--ink);background:linear-gradient(transparent 76%,#ffe775 76%,#ffe775 94%,transparent 94%);box-decoration-break:clone;-webkit-box-decoration-break:clone}.hero-aside p{color:var(--muted)}.hero-aside .text-link{color:#806400}.hero-photo{border-top:6px solid var(--gold)}.photo-shade{background:linear-gradient(90deg,rgba(33,65,78,.65),transparent 78%),linear-gradient(0deg,rgba(33,65,78,.25),transparent 60%)}.photo-button{color:#45515b;font-weight:650}.photo-button:hover{background:#ffe775}.photo-kicker{font-size:14px;color:#fff5be}.photo-index{font-size:14px}.hero-bottom{color:var(--muted);border-color:var(--line);padding-block:23px}.hero-bottom span:first-child{color:#806400;font-size:13px}
.intro>.intro-copy{border-left:4px solid var(--gold);padding-left:35px}.intro .eyebrow,.process .eyebrow{color:var(--gold-deep)}.intro h2{font-weight:600}.properties{border:0;padding-top:8px;gap:10px}.properties span{background:#fff6cc;padding:10px 14px;color:#6a571d}.properties span::before{color:#886400;font-weight:700}
.applications{background:#fff8d7;border-top:1px solid #f2e5ac;border-bottom:1px solid #f2e5ac}.applications .eyebrow{color:#806400}.applications .section-heading>p{color:#77704f}.application-grid{gap:28px}.application-card{background:#fff;border:1px solid #e7dfbd;box-shadow:0 12px 32px #a3914e12;transition:transform .25s,box-shadow .25s}.application-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px #a3914e20}.card-photo{height:310px}.card-number{background:var(--gold);color:#45515b;font-weight:700;border:1px solid #ffffff99}.card-body .eyebrow{font-size:14px;color:#806400}.card-body h3{font-weight:600}.card-body .text-link:hover{color:#825e00}.card-body li::before{color:#a97a00}.application-card:nth-child(2){border-top:4px solid var(--gold)}.application-card:first-child{border-top:4px solid var(--gold)}
.steps{gap:18px}.steps li{padding:26px 23px;background:#f5f7f8;border-top:4px solid var(--gold)}.steps li>span{display:grid;place-items:center;width:46px;height:46px;color:#45515b;background:var(--gold);font-size:16px;font-weight:700;margin-bottom:25px}.steps h3{font-weight:600}
.gallery{background:#f5f7f8;color:var(--ink);border-top:1px solid var(--line)}.gallery .eyebrow{color:var(--gold-deep)}.gallery .section-heading>p{color:var(--muted)}.gallery-grid{gap:18px}.gallery-item{border-bottom:4px solid var(--gold)}.gallery-item::after{background:linear-gradient(0deg,rgba(33,65,78,.75),transparent 65%)}.gallery-label>span{color:#ffe775}.gallery-note{color:var(--muted);font-size:14px;line-height:1.7}.gallery-note a{text-decoration:underline;text-underline-offset:4px}.gallery-note a:hover{color:#806400}
.contact{background:var(--gold);color:#45515b}.contact .eyebrow{color:#63500b}.contact h2{font-weight:600}.phone{border-color:#bca429;font-weight:550}.phone:hover{color:#6c570c}.contact-right p{color:#60552b;font-size:16px}.contact-right>a:last-child{font-size:16px;text-decoration:underline;text-underline-offset:5px}
footer.wrap{background:#fff;color:var(--ink);min-height:145px}footer .brand-logo{width:175px}footer p,footer>a:last-child{color:var(--muted);font-size:14px}.skip{color:#45515b}.lightbox,.lightbox::backdrop{background:#f5f7f8;color:var(--ink)}.lightbox-top button,.gallery-arrow{border-color:#cbd2d6;color:var(--ink);background:#fff}.lightbox-top button:hover,.gallery-arrow:hover{color:#45515b;background:var(--gold)}.lightbox-bottom{color:var(--muted)}
@media(max-width:1100px){.brand-logo{width:175px}.header{gap:20px}.header nav{gap:20px}.hero-heading{align-items:flex-start}h1{font-size:48px}.steps{gap:14px}.steps li{padding:22px 18px}}
@media(max-width:760px){.header{height:auto;min-height:132px;padding-top:10px;padding-bottom:18px;gap:0}.brand-logo{width:163px}.header nav{padding-top:10px;font-size:14px}.hero{padding-top:32px}.hero .eyebrow{font-size:12px}h1{font-size:clamp(33px,7.5vw,56px)}.hero-aside p{font-size:16px}.hero-aside .text-link{font-size:14px;max-width:155px}.photo-kicker{font-size:12px;line-height:1.6;max-width:290px}.photo-index{font-size:12px}.hero-bottom span:first-child{font-size:12px}.hero-bottom span+span{font-size:14px}.eyebrow{font-size:13px}.intro>.intro-copy{padding-left:20px}.properties span{font-size:14px}.card-photo{height:250px}.card-body .eyebrow{font-size:13px}.steps{gap:20px 14px}.steps li{padding:20px 16px}.gallery-grid{grid-template-rows:310px 220px}.gallery-note{font-size:14px}.contact h2{font-size:33px}footer.wrap{padding-block:24px;gap:16px}footer .brand-logo{width:163px}footer>a:last-child{font-size:14px}}
@media(max-width:380px){.brand-logo{width:150px}.header-contact{padding:9px 10px;gap:8px}.hero-aside{gap:12px}.hero-aside p{font-size:14px}.steps{grid-template-columns:1fr}.steps p{max-width:none}}

/* Inline contact form, sharing the existing Arieng submission endpoint. */
.contact-inner{grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);align-items:start;gap:64px}
.contact-inner>*{min-width:0;overflow-wrap:anywhere}
.contact-details .contact-right{margin-top:38px;max-width:420px}
.contact-form{background:#fff;padding:36px;box-shadow:0 12px 34px #85700a18;border:1px solid #e5d35b}
.contact-form h3{font-size:28px;font-weight:550;letter-spacing:-.6px;margin:0 0 26px;color:var(--ink)}
.contact-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.form-field{display:flex;flex-direction:column;gap:9px;margin-bottom:22px;min-width:0}
.form-field label{font-size:14px;font-weight:650;color:var(--ink)}
.form-field input,.form-field textarea{width:100%;min-width:0;border:1px solid #cbd2d6;border-radius:0;background:#fafbfc;padding:14px 15px;color:var(--ink);font:inherit;font-size:16px;line-height:1.5}
.form-field input{min-height:53px}.form-field textarea{resize:vertical;min-height:145px}
.form-field input::placeholder,.form-field textarea::placeholder{color:#747d83;opacity:1}
.form-field input:focus,.form-field textarea:focus{outline:2px solid #9c7900;outline-offset:2px;background:#fff;border-color:#9c7900}
.form-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px}
.form-bottom p{color:var(--muted);font-size:14px;line-height:1.5;margin:0;max-width:190px}
.contact-submit{display:flex;align-items:center;justify-content:center;gap:25px;flex-shrink:0;background:var(--gold);border:1px solid var(--gold);color:var(--ink);font-size:16px;font-weight:650;padding:15px 22px;min-height:54px}
.contact-submit:hover{background:#ffe775;border-color:#dac12e}.contact-submit:disabled{opacity:.65;cursor:wait}.contact-submit span{font-size:22px}
.form-status{color:var(--ink);font-size:14px;line-height:1.6;margin:16px 0 0}.form-status:empty{display:none}
@media(max-width:1100px){.contact-inner{gap:35px;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr)}.contact-form{padding:28px}.contact-fields{grid-template-columns:1fr;gap:0}.form-bottom{flex-wrap:wrap}.form-bottom p{max-width:none}}
@media(max-width:760px){.contact-inner{grid-template-columns:1fr;gap:30px}.contact-form{padding:25px 22px}.contact-details .contact-right{margin-top:28px;max-width:none}.contact-form h3{font-size:26px}.contact-fields{grid-template-columns:1fr}.form-bottom{align-items:stretch;flex-direction:column;gap:16px}.contact-submit{width:100%}.form-field textarea{min-height:155px}}

/* Two banners share a stable frame; the supplied image is never cropped. */
.hero-carousel{border-top:6px solid var(--gold)}
.banner-stage{aspect-ratio:16/9;background:#fff}
.banner-slide{width:100%;height:100%}
.banner-slide[hidden],.banner-controls[hidden]{display:none}
.banner-slide>.hero-photo{width:100%;height:100%;margin:0;border-top:0}
.banner-image{width:100%;height:100%;object-fit:contain}
.banner-controls{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}
.banner-selectors{display:flex;align-items:center;flex-wrap:wrap;gap:8px;min-width:0}
.banner-selector,.banner-rotation{min-height:44px;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:14px;font-weight:650}
.banner-selector{min-width:44px;padding:10px}
.banner-selector[aria-pressed="true"]{background:var(--gold);border-color:var(--gold)}
.banner-selector:hover,.banner-rotation:hover{background:#fff6cc}
.banner-rotation{padding:10px 18px;min-width:116px}
.banner-name{font-size:14px;margin-left:8px}
.banner-announcement{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
@media(max-width:760px){
  .banner-slide .photo-caption{left:16px;bottom:70px}
  .banner-slide .photo-caption p{font-size:clamp(21px,5vw,29px)}
  .banner-slide .photo-kicker{display:none}
  .banner-slide .photo-button{width:160px;padding:12px 16px;font-size:13px}
  .banner-slide .photo-button>span+span{font-size:24px}
  .banner-slide .photo-index{top:12px;right:14px;font-size:10px}
  .banner-name{flex-basis:100%;margin:4px 0 0}
  .banner-controls{align-items:flex-start}
}


/* The two core areas lead with typography, without numbered panels. */
.hero-heading.project-hero{display:block;margin-bottom:36px}
.project-heading{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:64px;font-size:clamp(34px,3.5vw,54px);font-weight:550;line-height:1.12;letter-spacing:-1.5px}
.project-feature{position:relative;display:block;min-width:0;padding:0 0 24px;background:none;border:0}
.project-feature:nth-child(2){background:none;border:0}
.project-feature::after{content:'';position:absolute;bottom:0;left:0;width:72px;height:3px;background:var(--gold);transition:width .25s}
.project-feature:hover{background:none;color:#806400}
.project-feature:hover::after{width:112px}
.project-feature>span{display:block;min-width:0;overflow-wrap:anywhere}
.contact-email{display:inline-block;overflow-wrap:anywhere;font-weight:650;margin-top:2px}
.youtube-link{display:flex;align-items:center;gap:10px;width:fit-content;max-width:100%;font-size:14px;font-weight:650;line-height:1.5;text-decoration:underline;text-underline-offset:5px}
.contact-right .youtube-link{margin-top:24px;font-size:15px}
.youtube-play{display:block;flex:none;width:32px;height:32px}
.youtube-link:hover{color:#806400}
@media(max-width:760px){
  .project-heading{grid-template-columns:1fr;gap:28px;font-size:clamp(30px,7.6vw,42px);letter-spacing:-1px}
  .project-feature{padding:0 0 18px}
  .hero-heading.project-hero{margin-bottom:30px}
}

/* Centered dots beneath a stable, uncropped banner frame. */
.hero-carousel{border-top:0}
.banner-stage{overflow:hidden;background:#f5f7f8}
.banner-controls{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:10px;padding:6px 0;border-bottom:0}
.banner-selectors{grid-column:2;display:flex;align-items:center;gap:2px}
.banner-selector{display:grid;place-items:center;width:44px;height:44px;min-width:44px;padding:0;border:0;background:transparent}
.banner-selector>span{width:10px;height:10px;border-radius:50%;background:#bdc5c9;transition:background .2s,transform .2s}
.banner-selector[aria-pressed="true"]{background:transparent;border:0}
.banner-selector[aria-pressed="true"]>span{background:var(--gold-deep);transform:scale(1.2)}
.banner-selector:hover{background:transparent}
.banner-selector:hover>span{background:var(--gold-deep)}
.banner-rotation{grid-column:3;justify-self:end;display:grid;place-items:center;width:44px;height:44px;min-width:44px;min-height:44px;padding:0;border:0;background:transparent;color:var(--muted);font-size:20px}
.banner-rotation:hover{background:#fff6cc}
.project-approach{display:block;overflow:hidden;background:linear-gradient(130deg,#043655,#074674);color:#fff;border:0;border-radius:16px;margin-block:24px 0;padding:0}
.approach-content{position:relative;z-index:1;padding:clamp(28px,5vw,68px) clamp(20px,4vw,56px) 24px}
.project-approach h1{max-width:1000px;color:#fff;font-size:clamp(44px,5.1vw,76px);line-height:1.12;font-weight:700;letter-spacing:-2.2px;margin:0 0 34px}
.project-approach h1>span{color:inherit}
.approach-copy{min-width:0;max-width:920px}
.approach-copy p{font-size:20px;line-height:1.6;color:#fff;margin-bottom:24px;max-width:820px}
.approach-copy p:nth-child(2){color:#fff;font-weight:400;max-width:none}.approach-copy strong{font-weight:700}
.approach-photo{position:relative;margin:0;height:clamp(300px,43vw,610px);overflow:hidden;background:#074674}
.approach-photo img{width:100%;height:100%;object-fit:cover;object-position:center 58%}
.approach-photo::before{content:'';position:absolute;z-index:1;inset:0 0 auto;height:clamp(100px,14vw,200px);background:linear-gradient(180deg,#074674,rgba(7,70,116,.65) 30%,transparent);pointer-events:none}
.project-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;width:fit-content;max-width:100%;padding:17px 22px;margin-top:34px;background:var(--gold);color:#1d1d1d;font-size:17px;font-weight:700;line-height:1.5;border-radius:999px}
.project-cta:hover{background:#ffe775}
.project-cta>span{font-size:22px;flex:none}
.card-photo{height:auto;aspect-ratio:16/9;background:#f5f7f8}
.card-photo img{object-fit:contain}
.gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:none;gap:24px;align-items:start}
.gallery-item{background:#fff;color:var(--ink);border:1px solid var(--line);text-align:left;width:100%;min-width:0}
.gallery-item[hidden],.show-all-photos[hidden]{display:none}
.gallery-item img{width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;background:#eef1f2}
.gallery-item::after{display:none}
.gallery-label{position:static;display:block;padding:16px 18px;font-size:16px;line-height:1.5;overflow-wrap:anywhere}
.gallery-item:hover img{transform:none}
.gallery-item:hover{border-color:#bca429}
.gallery-more{display:flex;justify-content:center;margin-top:32px}
.show-all-photos{padding:14px 24px;min-height:48px;border:1px solid #b8c2c7;background:#fff;color:var(--ink);font-size:16px;font-weight:550}
.show-all-photos:hover{background:#fff6cc;border-color:#bca429}
.steps h3{margin-bottom:14px}
@media(max-width:1100px){.project-heading{gap:36px;font-size:38px}.project-approach{gap:48px}.gallery-grid{gap:18px}}
@media(max-width:760px){
  .project-heading{gap:24px;font-size:clamp(30px,7.6vw,42px)}
  .project-approach{padding:0}
  .project-approach h1{font-size:clamp(34px,7.8vw,54px);letter-spacing:-1.2px;margin-bottom:28px}
  .approach-copy p{font-size:17px}
  .approach-photo{height:auto;aspect-ratio:1.55}
  .approach-photo::before{height:100px}
  .project-cta{width:100%;font-size:15px;gap:14px;padding:16px 18px}
  .gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .gallery-label{padding:12px;font-size:14px}
}
@media(max-width:480px){.gallery-grid{grid-template-columns:1fr}.gallery-label{font-size:16px}.project-approach h1{font-size:clamp(30px,8.7vw,40px)}}

/* Branded telephone strip and the requested in-page navigation. */
.masthead{background:linear-gradient(to bottom,#fff 0 28%,var(--gold) 28% 76%,#fff 76% 100%)}
.masthead-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:116px}
.masthead-inner .brand-logo{width:222px;background:#fff;padding:8px 12px}
.header-phone{display:flex;align-items:center;gap:12px;color:#1d1d1d;font-size:20px;font-weight:650;white-space:nowrap;padding:12px 0}
.header-phone:hover{text-decoration:underline;text-underline-offset:5px}
.header-phone svg{flex:none}
.menu-shell{border-bottom:1px solid var(--line)}
.menu-shell nav{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:64px;font-size:16px;font-weight:550}
.menu-shell nav a{padding-block:20px;line-height:1.4}
.menu-shell nav a:hover{color:var(--gold-deep)}
.hero{padding-top:32px;padding-bottom:22px}
.applications{padding-top:64px}
.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center;border-bottom:1px solid var(--line)}
.about h2{margin-bottom:28px}
.about-copy p:not(.eyebrow){font-size:17px;line-height:1.8;color:var(--muted);margin-bottom:20px}
.about-copy p:last-child{margin-bottom:0}
.about-photo{margin:0;min-width:0}
.about-photo img{width:100%;height:auto;object-fit:contain}
.about-photo figcaption{padding-top:14px;color:var(--muted);font-size:14px}
.brochures{background:#fff;border-top:1px solid var(--line)}
.brochure-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.brochure-card{display:flex;flex-direction:column;align-items:flex-start;padding:30px;border:1px solid var(--line);border-top:3px solid var(--gold);min-width:0}
.brochure-card:hover{border-color:#b08b00;background:#fffdf2}
.brochure-meta{font-size:14px;color:var(--muted);margin-bottom:18px}
.brochure-card h3{font-size:23px;line-height:1.4;font-weight:550;margin-bottom:28px}
.brochure-open{margin-top:auto;font-size:15px;font-weight:650;border-bottom:1px solid currentColor;padding-bottom:5px}
@media(max-width:1100px){.menu-shell nav{gap:18px;font-size:15px}.about{gap:40px}}
@media(max-width:760px){
  .masthead-inner{min-height:100px;gap:14px}
  .masthead-inner .brand-logo{width:156px;padding:8px 10px}
  .header-phone{font-size:15px;gap:8px}
  .header-phone svg{width:18px;height:18px}
  .menu-shell nav{justify-content:flex-start;flex-wrap:wrap;gap:0 22px;padding-block:10px;min-height:0;font-size:14px}
  .menu-shell nav a{padding-block:10px}
  .hero{padding-top:22px;padding-bottom:12px}
  .applications{padding-top:48px}
  .about{grid-template-columns:1fr;gap:30px}
  .about h2{margin-bottom:22px}
  .about-copy p:not(.eyebrow){font-size:16px}
  .brochure-grid{grid-template-columns:1fr;gap:18px}
  .brochure-card{padding:24px}
  .brochure-card h3{font-size:21px}
}
@media(max-width:380px){.masthead-inner .brand-logo{width:126px;padding-inline:6px}.masthead-inner{gap:10px}.header-phone{font-size:14px;gap:6px}}

/* Keep the complete header visible and clear anchor destinations. */
:root{--sticky-header-height:210px;scroll-padding-top:calc(var(--sticky-header-height) + 20px)}
.site-header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 4px 16px #45515b0d}
.back-to-top{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));z-index:40;display:flex;align-items:center;justify-content:center;width:52px;height:52px;padding:0;border:1px solid #d7b600;border-radius:50%;background:var(--gold);color:#1d1d1d;font-size:25px;font-weight:650;line-height:1;box-shadow:0 6px 20px #45515b24}
.back-to-top[hidden]{display:none}
.back-to-top:hover{background:#ffe775}
.back-to-top>span:first-child{font-size:22px;line-height:1}

/* Original agency logo from the legacy Arieng footer. */
footer .agency-credit{display:inline-flex;align-items:center;justify-content:center;min-width:76px;min-height:44px;flex:none;margin-inline-end:64px}
footer .agency-credit img{display:block;width:76px;height:auto;filter:grayscale(1);transition:filter .2s ease}
footer .agency-credit:hover img,footer .agency-credit:focus-visible img{filter:grayscale(0)}
footer .agency-credit:focus-visible{outline:2px solid var(--accent);outline-offset:6px;border-radius:4px}

/* Coastal project summary, including the customer-supplied advantages. */
.application-grid{align-items:start}
.card-body h4{font-size:20px;font-weight:600;line-height:1.4;margin:30px 0 16px}
.card-body .card-advantages{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0 0 28px}
.card-body .card-advantages li{min-width:0;padding:9px 12px;border:0;background:#f5f7f8;font-size:14px;line-height:1.55;overflow-wrap:break-word}
.card-body .card-advantages li::before{content:'•';margin-right:7px}
.card-body .card-advantages li:last-child{grid-column:1/-1}
@media(max-width:480px){.card-body .card-advantages{grid-template-columns:1fr}.card-body .card-advantages li{font-size:15px}}

/* Use the same menu positions on every page, including mobile rows. */
html{scrollbar-gutter:stable}
@supports not(scrollbar-gutter:stable){html{overflow-y:scroll}}
.site-header .menu-shell nav{display:grid;grid-template-columns:44px minmax(0,1.15fr) minmax(0,2.6fr) minmax(0,1.9fr) minmax(0,2.9fr) minmax(0,.95fr) minmax(0,.75fr);justify-content:normal;align-items:center;gap:20px}
.site-header .menu-shell nav a{justify-self:start;width:fit-content;max-width:100%;min-width:0;white-space:normal;overflow-wrap:break-word}
.site-header .menu-shell nav a.nav-home{display:flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0;border-radius:8px;color:var(--ink)}
.site-header .menu-shell nav a.nav-home svg{width:22px;height:22px;flex-shrink:0}
.site-header .menu-shell nav a.nav-home:hover,.site-header .menu-shell nav a.nav-home[aria-current="page"]{background:#fff4ba;color:#806400}
.site-header .menu-shell nav a.nav-mds{color:#806400;background:#fff4ba;border-radius:8px;padding-inline:12px;font-weight:650}
.site-header .menu-shell nav a.nav-mds:hover{background:#ffe775}
.site-header .menu-shell nav a.nav-mds[aria-current="page"]{box-shadow:inset 0 -3px var(--gold)}
@media(max-width:1100px){.site-header .menu-shell nav{gap:14px}}
.site-header .menu-shell nav a:nth-child(1){order:1}
.site-header .menu-shell nav a:nth-child(2){order:2}
.site-header .menu-shell nav a:nth-child(3){order:3}
.site-header .menu-shell nav a:nth-child(4){order:4}
.site-header .menu-shell nav a:nth-child(5){order:5}
.site-header .menu-shell nav a:nth-child(6){order:6}
.site-header .menu-shell nav a:nth-child(7){order:7}
@media(max-width:760px){
  .site-header .menu-shell nav{grid-template-columns:44px minmax(0,1fr) minmax(0,1.65fr);gap:0 6px;align-items:stretch;justify-content:normal}
  .site-header .menu-shell nav a{display:flex;align-items:center;min-width:0;min-height:44px;white-space:normal;overflow-wrap:break-word}
  .site-header .menu-shell nav a:nth-child(1){grid-column:1;grid-row:1;align-self:center}
  .site-header .menu-shell nav a:nth-child(2){grid-column:2;grid-row:1}
  .site-header .menu-shell nav a:nth-child(3){grid-column:3;grid-row:1}
  .site-header .menu-shell nav a:nth-child(4){grid-column:1/span 2;grid-row:2}
  .site-header .menu-shell nav a:nth-child(5){grid-column:3;grid-row:2}
  .site-header .menu-shell nav a:nth-child(6){grid-column:1/span 2;grid-row:3}
  .site-header .menu-shell nav a:nth-child(7){grid-column:3;grid-row:3}
}

/* Project links share one responsive action row. */
.card-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:34px}
.card-actions .project-cta{margin:0}
.card-actions .mds-cta{color:#806400;background:#fff4ba;border:1px solid var(--gold)}
.card-actions .mds-cta:hover{background:#ffe775}
@media(max-width:760px){.card-actions{align-items:stretch}.card-actions .project-cta{width:100%;justify-content:center}}