:root{
  --ink:#102733;--deep:#082936;--deep2:#0d3a49;--accent:#d81f2a;--blue:#2f78b7;--bg:#f5f7f9;--line:#dfe5e9;--muted:#65727b;--white:#fff;--shadow:0 14px 40px rgba(12,39,52,.11);--radius:18px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(1180px,calc(100% - 40px));margin:auto}.narrow{width:min(820px,calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:78px}.brand{display:flex;gap:12px;align-items:center;font-weight:800;letter-spacing:.04em}.brand img{width:54px;height:42px;object-fit:cover}.main-nav{display:flex;align-items:center;gap:22px;font-size:.94rem}.main-nav>a:not(.btn):hover{color:var(--accent)}.menu-toggle{display:none;border:0;background:none;font-size:1.7rem}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;border:0;padding:13px 22px;border-radius:9px;font-weight:750;cursor:pointer;transition:.2s}.btn:hover{transform:translateY(-1px);filter:brightness(.95)}.btn-small{padding:9px 15px;font-size:.9rem}.btn-outline{background:transparent;border:1px solid rgba(255,255,255,.55)}.btn-dark{background:var(--deep)}.text-link{color:var(--accent);font-weight:750}.hero{min-height:660px;display:grid;align-items:center;position:relative;background:url('/assets/images/exhaust-stack.jpg') center/cover no-repeat}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,30,41,.95) 0%,rgba(7,45,58,.83) 52%,rgba(7,45,58,.28) 100%)}.hero-inner{position:relative;z-index:1;color:#fff}.hero-copy{max-width:740px;padding:88px 0}.hero h1,.page-hero h1,.street-hero h1,.project-hero h1{font-size:clamp(2.7rem,6vw,5rem);line-height:1.02;margin:.2em 0 .28em;letter-spacing:-.035em}.hero p{font-size:1.2rem;max-width:680px;color:#dce5e9}.hero-actions{display:flex;gap:12px;margin-top:28px}.eyebrow{font-size:.78rem;font-weight:850;letter-spacing:.13em;color:var(--blue)}.eyebrow.red{color:#ff646d}.stats{background:var(--deep);color:#fff}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stats-grid>div{padding:28px 22px;border-right:1px solid rgba(255,255,255,.12)}.stats strong{display:block;font-size:2rem}.stats span{font-size:.88rem;color:#cbd8dd}.section{padding:88px 0}.section.alt{background:var(--bg)}.section-head{max-width:760px;margin-bottom:34px}.section-head h2,.split h2,.cta h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.1;margin:.2em 0}.section-head p{color:var(--muted);font-size:1.08rem}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.service-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:0 4px 16px rgba(11,43,57,.04);transition:.22s}.service-card:hover,.project-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.service-card img{width:100%;height:210px;object-fit:cover}.service-card>div{padding:24px}.service-card h2,.service-card h3{margin:0 0 10px;line-height:1.2}.service-card p{color:var(--muted)}.service-card span{font-weight:750;color:var(--accent)}.center{text-align:center;margin-top:35px}.split{padding:90px 0}.dark{background:var(--deep);color:#fff}.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.dark p{color:#d6e0e4}.rounded-img{border-radius:24px;width:100%;max-height:520px;object-fit:cover}.check-list{list-style:none;padding:0;margin:24px 0}.check-list li{margin:10px 0;padding-left:27px;position:relative}.check-list li:before{content:'✓';position:absolute;left:0;color:#2f9d71;font-weight:900}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.project-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.22s}.project-card img{width:100%;height:240px;object-fit:cover}.project-body{padding:23px}.project-body h2,.project-body h3{margin:4px 0 10px;line-height:1.2}.project-meta{font-size:.78rem;color:var(--accent);font-weight:800;text-transform:uppercase;letter-spacing:.06em}.project-body p{color:var(--muted)}.status{display:inline-block;padding:5px 10px;border-radius:999px;background:#eef3f5;font-size:.78rem;font-weight:750}.process{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:25px 0}.process span{padding:8px 11px;border:1px solid var(--line);border-radius:8px;background:#fff}.process b{color:var(--accent)}.cta{padding:88px 0;background:#0b1e27;color:#fff;text-align:center}.cta p{color:#cbd7dc}.page-hero{padding:110px 0 80px;background:linear-gradient(135deg,#082936,#0e4b5e);color:#fff}.page-hero p{font-size:1.18rem;max-width:760px;color:#dbe5e8}.prose-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:60px}.prose-grid h2,.prose h2{font-size:2rem}.value-panel,.contact-panel,.project-facts,.engineering-note{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:30px}.value-panel h3{margin-top:0}.service-hero{background-size:cover;background-position:center}.project-hero{padding:140px 0 90px;background-size:cover;background-position:center;color:#fff}.project-hero p{font-size:1.15rem;max-width:760px;color:#e2e9ec}.project-detail{display:grid;grid-template-columns:320px 1fr;gap:55px}.project-facts h3{margin-top:0}.project-facts p{display:flex;flex-direction:column;border-bottom:1px solid var(--line);padding-bottom:14px}.project-facts p:last-child{border:0}.project-facts span{color:var(--muted)}.gallery{padding-top:60px}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gallery figure{margin:0}.gallery img{width:100%;height:260px;object-fit:cover;border-radius:14px}.gallery figcaption{padding:8px 2px;color:var(--muted);font-size:.88rem}.street-hero{min-height:700px;display:flex;align-items:center;position:relative;background:url('/assets/images/wonago-light.jpg') center/cover no-repeat;color:#fff}.street-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,28,37,.96) 0%,rgba(5,36,48,.82) 52%,rgba(4,26,34,.3) 100%)}.street-hero .container{position:relative;z-index:1}.street-hero p{font-size:1.2rem;max-width:700px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.steps>div{padding:24px;border:1px solid var(--line);border-radius:15px;background:#fff}.steps b{font-size:1.5rem;color:var(--accent)}.steps h3{margin:.35em 0}.steps p{color:var(--muted);font-size:.94rem}.two-col-list{display:grid;grid-template-columns:1fr 1fr;gap:40px}.engineering-note{margin-top:30px;background:#eaf1f4}.facility-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.facility-grid article{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.facility-grid img{width:100%;height:340px;object-fit:cover}.facility-grid article>div{padding:25px}.contact-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:45px}.rfq-form,.admin-form{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid .full{grid-column:1/-1}label{display:flex;flex-direction:column;gap:6px;font-weight:700;font-size:.9rem}input,textarea,select{width:100%;padding:12px 13px;border:1px solid #cdd7dc;border-radius:8px;font:inherit;background:#fff;color:var(--ink)}textarea{resize:vertical}.form-note{font-size:.82rem;color:var(--muted)}.contact-panel h3{margin-bottom:3px}.contact-tip{margin-top:25px;padding:18px;background:#fff;border-radius:12px}.inline-cta{margin-top:40px;padding:30px;background:var(--bg);border-radius:var(--radius)}.flash{padding:12px 20px;text-align:center;font-weight:700}.flash.success{background:#e8f5ef;color:#23694d}.flash.error{background:#fff0f0;color:#9d222a}.muted{color:var(--muted)}
/* Admin */
.admin-body{background:#eef2f4}.admin-sidebar{position:fixed;inset:0 auto 0 0;width:240px;background:var(--deep);color:#fff;padding:22px;display:flex;flex-direction:column}.admin-brand{display:flex;gap:10px;align-items:center;font-weight:850;margin-bottom:30px}.admin-brand img{width:45px;height:38px;object-fit:cover}.admin-sidebar nav{display:grid;gap:5px}.admin-sidebar nav a{padding:10px 12px;border-radius:7px;color:#dbe5e8}.admin-sidebar nav a:hover{background:rgba(255,255,255,.08)}.admin-sidebar form{margin-top:auto}.link-button{border:0;background:none;padding:0;color:inherit;font:inherit;cursor:pointer}.danger{color:#c92731!important}.admin-main.with-sidebar{margin-left:240px}.admin-page{padding:34px}.admin-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.admin-head h1{margin:0;font-size:2.2rem}.admin-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:25px}.admin-stats>div{background:#fff;border-radius:14px;padding:22px;box-shadow:0 3px 13px rgba(15,43,54,.05)}.admin-stats strong{display:block;font-size:2rem}.admin-stats span{color:var(--muted)}.admin-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:24px;margin-bottom:22px}.admin-card-head{display:flex;align-items:center;justify-content:space-between}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}td small{color:var(--muted)}.actions{display:flex;gap:12px}.checkbox{flex-direction:row;align-items:center;align-self:end;padding-bottom:11px}.checkbox input{width:auto}.admin-gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:24px}.admin-gallery img{height:140px;width:100%;object-fit:cover;border-radius:9px}.badge{background:#eef3f5;border-radius:999px;padding:4px 9px;font-size:.76rem}.admin-two{display:grid;grid-template-columns:1fr 330px;gap:22px}.detail-list{display:grid;grid-template-columns:140px 1fr;gap:8px}.detail-list dt{font-weight:800}.detail-list dd{margin:0;color:var(--muted)}.preline{white-space:normal}.login-shell{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,var(--deep),#0e4b5e);padding:20px}.login-card{width:min(420px,100%);background:#fff;padding:34px;border-radius:18px;display:grid;gap:17px;box-shadow:var(--shadow)}.login-card img{width:90px}.login-card h1{margin:0}.login-card>a{color:var(--accent)}
@media(max-width:980px){.main-nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:18px 20px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}.main-nav.open{display:flex}.menu-toggle{display:block}.stats-grid,.steps{grid-template-columns:repeat(2,1fr)}.card-grid,.project-grid{grid-template-columns:repeat(2,1fr)}.split-grid,.prose-grid,.contact-grid,.project-detail,.facility-grid{grid-template-columns:1fr}.admin-stats{grid-template-columns:repeat(2,1fr)}.admin-two{grid-template-columns:1fr}.admin-sidebar{position:relative;width:auto}.admin-main.with-sidebar{margin-left:0}.admin-sidebar nav{grid-template-columns:repeat(4,1fr)}.admin-sidebar form{margin-top:15px}}
@media(max-width:640px){.container,.narrow{width:min(100% - 28px,1180px)}.hero{min-height:590px}.hero-copy{padding:65px 0}.hero-actions{flex-direction:column;align-items:flex-start}.stats-grid,.card-grid,.project-grid,.steps,.two-col-list,.form-grid,.admin-stats{grid-template-columns:1fr}.stats-grid>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.1)}.section,.split,.cta{padding:64px 0}.gallery-grid{grid-template-columns:1fr}.admin-page{padding:20px}.admin-sidebar nav{grid-template-columns:1fr 1fr}.admin-gallery{grid-template-columns:1fr 1fr}.detail-list{grid-template-columns:1fr}.admin-head{align-items:flex-start;gap:16px;flex-direction:column}}

.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}

/* Phase 2: business workflow and expanded administration */
.industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.industry-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.22s}.industry-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.industry-card h2,.industry-card h3{margin:.25em 0 .45em;line-height:1.2}.industry-card p{color:var(--muted)}.industry-card strong{color:var(--accent)}
.equipment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.equipment-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.equipment-card img{width:100%;height:190px;object-fit:cover}.equipment-card>div{padding:22px}.equipment-card h3{margin:.3em 0}.equipment-card p{margin:.35em 0;color:var(--muted)}
.success-hero{min-height:540px;display:flex;align-items:center}.success-hero .hero-actions{margin-top:30px}.success-hero .btn-outline{border-color:rgba(255,255,255,.65);color:#fff}
.admin-nav-label{display:block;margin:16px 12px 3px;font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:#7fa0ad;font-weight:850}.admin-subtitle{margin:.25rem 0 0;color:var(--muted)}
.admin-stats-six{grid-template-columns:repeat(3,1fr)}.admin-stats>a{display:block;background:#fff;border-radius:14px;padding:22px;box-shadow:0 3px 13px rgba(15,43,54,.05);transition:.18s}.admin-stats>a:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.admin-stats>a strong{display:block;font-size:2rem}.admin-stats>a span{color:var(--muted)}
.filter-card{padding:18px 24px}.admin-filter-grid{display:grid;grid-template-columns:2fr 1fr 1.3fr auto;gap:14px;align-items:end}.filter-actions{display:flex;gap:8px;padding-bottom:1px}.btn-outline-dark{background:#fff!important;color:var(--ink)!important;border:1px solid #aebdc4!important}
.empty-state{padding:36px 20px;text-align:center;color:var(--muted)}.empty-state strong{display:block;color:var(--ink);font-size:1.08rem}.empty-state p{margin:.35em 0 0}
.badge-success{background:#e7f6ee;color:#176b49}.badge-muted{background:#eef1f3;color:#60717a}.status-new{background:#fff1d5;color:#8a5b00}.status-under-review{background:#e9f3ff;color:#1b5f9f}.status-contacted{background:#e9f7f5;color:#11685e}.status-quotation-preparation{background:#f0edff;color:#5b3fa3}.status-quotation-submitted{background:#e8eefc;color:#304f9c}.status-won{background:#e3f7e9;color:#17663a}.status-lost{background:#fde9e9;color:#a02d35}.status-closed{background:#eceff1;color:#55646b}
.inquiry-description{background:var(--bg);border-radius:10px;padding:18px}.attachment-list{display:grid;gap:9px}.attachment-list a{display:flex;justify-content:space-between;gap:18px;padding:13px 15px;border:1px solid var(--line);border-radius:9px}.attachment-list a:hover{border-color:#9cb3bd;background:#f9fbfc}.attachment-list span{color:var(--muted);font-size:.86rem}.note-form{display:grid;gap:10px;margin-bottom:20px}.note-form .btn{justify-self:start}.timeline{display:grid;gap:12px}.timeline-item{border-left:3px solid #d7e1e5;padding:6px 0 6px 16px}.timeline-item strong{display:block}.timeline-item span{display:block;color:var(--muted);font-size:.8rem;margin-top:2px}.timeline-item p{margin:.5em 0 0}.timeline.compact .timeline-item{padding-top:2px;padding-bottom:2px}.sticky-card{position:sticky;top:24px}.workflow-summary{margin-top:22px;padding-top:14px;border-top:1px solid var(--line)}
@media(max-width:1100px){.admin-filter-grid{grid-template-columns:1fr 1fr}.filter-actions{align-self:end}.industry-grid,.equipment-grid{grid-template-columns:repeat(2,1fr)}.admin-stats-six{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.industry-grid,.equipment-grid,.admin-filter-grid,.admin-stats-six{grid-template-columns:1fr}.filter-actions{padding:0}.attachment-list a{flex-direction:column;gap:2px}.sticky-card{position:static}}
.admin-filter-grid.project-filter{grid-template-columns:1.7fr 1fr 1.2fr 1fr auto}.admin-filter-grid.service-filter{grid-template-columns:2fr 1fr 1fr auto}
@media(max-width:1100px){.admin-filter-grid.project-filter,.admin-filter-grid.service-filter{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.admin-filter-grid.project-filter,.admin-filter-grid.service-filter{grid-template-columns:1fr}}
@media(max-width:980px){.admin-nav-label{grid-column:1/-1}}