/* Layouts for the current tank service and project templates. */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border:1px solid transparent;font-size:.8rem;font-weight:800;letter-spacing:.055em;text-transform:uppercase;transition:.2s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--gold);color:#111}.btn-primary:hover{background:#e2c15a}.btn-secondary{border-color:rgba(255,255,255,.5);color:#fff}.btn-dark{background:#111;color:#fff}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.page-hero{position:relative;padding:205px 0 105px;background:#111;color:#fff;overflow:hidden}.page-hero h1{font-size:clamp(2.7rem,5.6vw,5.3rem);margin:14px 0 22px}.page-hero .lead{max-width:720px;color:rgba(255,255,255,.74);font-size:1.12rem}.page-hero.service-hero:before{display:none}.split-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.page-hero .hero-media{position:relative;inset:auto;margin:0;background:none;min-height:0}.page-hero .hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover}.page-hero .hero-media:after{content:'';position:absolute;inset:-12px 12px 12px -12px;border-left:2px solid var(--gold);border-top:2px solid var(--gold);pointer-events:none}
.trust-strip{background:var(--gold);color:#111}.trust-strip-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}.trust-strip span{padding:18px 16px;text-align:center;font-size:.76rem;font-weight:800;text-transform:uppercase;letter-spacing:.055em;border-right:1px solid rgba(0,0,0,.18)}
.content-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:75px;align-items:start}.content-grid h2{margin:12px 0 22px}.content-grid>div>p:not(.eyebrow){color:var(--muted)}.check-panel{background:#111;color:#fff;padding:34px}.check-panel h3{margin-bottom:18px}.check-list,.number-list{list-style:none;padding:0;margin:0}.check-list li{padding:12px 0;border-bottom:1px solid var(--line)}.check-list li:before{content:'✓';color:var(--gold);margin-right:10px}.number-list li{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.number-list span{width:30px;height:30px;border:1px solid var(--gold);color:var(--gold);display:grid;place-items:center;font-size:.72rem;font-weight:900}.notice-box{margin-top:26px;padding:18px 20px;border-left:4px solid var(--gold);background:#f0ece3}.section-soft{background:#ece8de}.section-dark{background:#111;color:#fff}.section-dark .section-heading>p{color:rgba(255,255,255,.68)}
.project-hero{background:linear-gradient(115deg,#090909,#20201d)}.project-hero .narrow{margin-left:max(20px,calc((100% - 1180px)/2));margin-right:auto}.project-jump{background:var(--gold);color:#111}.project-jump-inner{display:flex;gap:0}.project-jump a{padding:17px 22px;border-right:1px solid rgba(0,0,0,.18);font-size:.76rem;font-weight:900;text-transform:uppercase;letter-spacing:.06em}.project-jump a:hover{background:rgba(255,255,255,.22)}
.project-pair-stack{display:grid;gap:70px}.compact-project,.project-case{display:grid;gap:28px}.compact-project-copy{max-width:720px}.project-number{display:inline-block;color:var(--gold);font-size:.76rem;font-weight:900;letter-spacing:.12em}.compact-project h3,.project-case h3{margin:7px 0 10px}.compact-project-copy p{color:rgba(255,255,255,.68)}.before-after{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.before-after figure,.project-process-grid figure{position:relative;margin:0;overflow:hidden;background:#191919;aspect-ratio:4/3}.before-after img,.project-process-grid img{width:100%;height:100%;object-fit:cover;object-position:center}.photo-label{position:absolute;z-index:2;top:12px;left:12px;padding:7px 10px;background:#111;color:#fff;font-size:.68rem;font-weight:900;text-transform:uppercase;letter-spacing:.09em}.photo-label-after{background:var(--gold);color:#111}.photo-label-work{background:#fff;color:#111}.section-link{margin-top:34px}.light-link{color:var(--gold)}
.excavation-case{margin-top:60px;padding-top:55px;border-top:1px solid #d8d3c9}.project-case-heading{display:grid;grid-template-columns:1fr .8fr;gap:40px;align-items:end}.project-case-heading p{color:var(--muted);margin:0}.project-process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.cta-band{background:#d8b23e;padding:58px 0}.cta-band-inner{display:grid;grid-template-columns:1.5fr auto;gap:45px;align-items:center}.cta-band h2{font-size:clamp(2rem,3.5vw,3.3rem);margin:9px 0 0}.cta-band .eyebrow{color:#111}.cta-band .btn-primary{background:#111;color:#fff}
@media(max-width:960px){.split-hero,.content-grid{grid-template-columns:1fr}.split-hero{gap:42px}.page-hero{padding:150px 0 80px}.page-hero .hero-media img{aspect-ratio:16/10}.trust-strip-inner{grid-template-columns:repeat(2,1fr)}.project-case-heading{grid-template-columns:1fr}.project-case-heading p{max-width:680px}.cta-band-inner{grid-template-columns:1fr}.project-process-grid{grid-template-columns:1fr 1fr}.project-process-grid figure:last-child{grid-column:1/-1}}
@media(max-width:640px){.page-hero{padding:125px 0 62px}.page-hero h1{font-size:clamp(2.35rem,12vw,3.5rem)}.page-hero .lead{font-size:1rem}.hero-actions .btn{width:100%}.page-hero .hero-media img{aspect-ratio:4/3}.trust-strip-inner{grid-template-columns:1fr 1fr}.trust-strip span{padding:14px 8px;font-size:.64rem}.project-jump-inner{display:grid;grid-template-columns:1fr 1fr}.project-jump a{text-align:center;padding:14px 8px}.project-pair-stack{gap:52px}.before-after,.project-process-grid{grid-template-columns:1fr}.before-after figure,.project-process-grid figure{aspect-ratio:4/3}.project-process-grid figure:last-child{grid-column:auto}.excavation-case{margin-top:45px;padding-top:40px}.cta-band{padding:45px 0}.cta-band .btn{width:100%}}