/*
Theme Name: FlowMach Enterprise
Theme URI: https://flowmach.co.uk
Author: FlowMach
Description: Custom WordPress theme for FlowMach Enterprise Solutions — sealing, rotating equipment, and industrial reliability. Multi-page corporate site with services, industries, partners, equipment forms.
Version: 1.0.0
License: GPL v2 or later
Text Domain: flowmach
*/

:root{
  --brand-blue:#0050b4;
  --brand-cyan:#00b4d8;
  --navy:#0a1f3d;
  --charcoal:#1f2937;
  --off:#f5f7fa;
  --border:#e5e7eb;
  --muted:#6b7280;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;color:var(--charcoal);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-blue);text-decoration:none}
a:hover{color:var(--brand-cyan)}
.container{max-width:1240px;margin:0 auto;padding:0 24px}
@media(min-width:1024px){.container{padding:0 48px}}

/* NAV */
.nav{position:fixed;inset:0 0 auto 0;height:70px;background:#fff;border-bottom:1px solid var(--border);z-index:9000;box-shadow:0 2px 24px rgba(0,80,180,.06)}
.nav-inner{height:100%;display:flex;align-items:center;max-width:1240px;margin:0 auto;padding:0 24px}
.nav-logo img{height:40px;width:auto;max-width:190px}
.nav-links{display:none;list-style:none;flex:1;margin-left:40px}
@media(min-width:1100px){.nav-links{display:flex}}
.nav-links a{display:flex;align-items:center;height:70px;padding:0 15px;font-size:13.5px;font-weight:600;color:var(--charcoal);text-transform:none}
.nav-links a:hover,.nav-links li.current_page_item a,.nav-links li.current-menu-item a{color:var(--brand-blue);border-bottom:3px solid var(--brand-blue)}
.nav-cta{margin-left:auto;display:none;align-items:center;gap:12px}
@media(min-width:1100px){.nav-cta{display:flex}}
.nav-phone{font-size:13px;font-weight:600;color:var(--brand-blue)}
.btn-primary{display:inline-block;background:linear-gradient(135deg,var(--brand-blue),var(--brand-cyan));color:#fff!important;padding:10px 22px;font-size:13px;font-weight:700;border-radius:6px;box-shadow:0 2px 10px rgba(0,80,180,.28);transition:transform .2s,box-shadow .2s;border:none;cursor:pointer}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 16px rgba(0,80,180,.4);color:#fff!important}
.menu-toggle{margin-left:auto;display:block;background:none;border:none;cursor:pointer;font-size:24px;color:var(--charcoal)}
@media(min-width:1100px){.menu-toggle{display:none}}
.mobile-menu{display:none;position:fixed;inset:70px 0 0 0;background:#fff;border-top:3px solid var(--brand-blue);padding:20px 24px;z-index:8999;overflow-y:auto}
.mobile-menu.open{display:block}
.mobile-menu ul{list-style:none}
.mobile-menu a{display:block;padding:15px 0;font-size:17px;font-weight:700;color:var(--charcoal);border-bottom:1px solid var(--border)}

/* HERO */
.hero{position:relative;min-height:560px;padding:140px 0 80px;background:linear-gradient(135deg,rgba(10,31,61,.85),rgba(0,80,180,.7)),url('') center/cover;color:#fff;margin-top:0}
.hero-bg{position:absolute;inset:0;z-index:-1;background-size:cover;background-position:center}
.hero h1{font-size:clamp(32px,5vw,56px);font-weight:800;line-height:1.15;margin-bottom:20px;letter-spacing:-.02em}
.hero p{font-size:clamp(16px,1.5vw,19px);max-width:680px;opacity:.92;margin-bottom:32px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.btn-outline{display:inline-block;background:transparent;color:#fff!important;padding:10px 22px;font-size:13px;font-weight:700;border:2px solid #fff;border-radius:6px}
.btn-outline:hover{background:#fff;color:var(--brand-blue)!important}

/* PAGE HERO */
.page-hero{background:linear-gradient(135deg,var(--navy),var(--brand-blue));color:#fff;padding:120px 0 60px;text-align:center}
.page-hero h1{font-size:clamp(28px,4vw,44px);font-weight:800;margin-bottom:12px}
.page-hero p{opacity:.9;max-width:640px;margin:0 auto}

/* SECTIONS */
section{padding:80px 0}
.section-title{text-align:center;margin-bottom:50px}
.section-title .eyebrow{display:inline-block;font-size:11px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--brand-blue);margin-bottom:12px}
.section-title h2{font-size:clamp(26px,3.5vw,38px);font-weight:800;color:var(--navy);margin-bottom:14px}
.section-title p{color:var(--muted);max-width:680px;margin:0 auto}

/* GRID CARDS */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:#fff;border:1px solid var(--border);border-radius:10px;overflow:hidden;transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,80,180,.12)}
.card-img{aspect-ratio:16/10;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover}
.card-body{padding:22px}
.card-body h3{font-size:18px;font-weight:700;color:var(--navy);margin-bottom:8px}
.card-body p{font-size:14px;color:var(--muted)}

/* PARTNERS */
.partners-collage{max-width:980px;margin:0 auto 50px;border:1px solid var(--border);border-radius:10px;padding:24px;background:#fff}
.partner-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.partner-card{padding:20px;border:1px solid var(--border);border-radius:8px;background:#fff;transition:all .2s}
.partner-card:hover{border-color:var(--brand-blue);transform:translateY(-2px)}
.partner-card h4{font-size:15px;font-weight:700;color:var(--navy);margin-bottom:6px}
.partner-card p{font-size:13px;color:var(--muted)}

/* CTA BAND */
.cta-band{background:linear-gradient(135deg,var(--navy),var(--brand-blue));color:#fff;padding:70px 0;text-align:center}
.cta-band h2{font-size:clamp(24px,3vw,34px);font-weight:800;margin-bottom:14px}
.cta-band p{opacity:.9;margin-bottom:26px;max-width:600px;margin-left:auto;margin-right:auto}

/* STATS */
.stats{background:var(--navy);color:#fff;padding:60px 0;text-align:center}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:30px}
.stat-num{font-size:40px;font-weight:800;color:var(--brand-cyan);display:block;margin-bottom:6px}
.stat-label{font-size:13px;opacity:.8;text-transform:uppercase;letter-spacing:1px}

/* FORMS */
.form-wrap{max-width:760px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:12px;padding:36px}
.form-row{display:grid;gap:16px;margin-bottom:16px}
@media(min-width:640px){.form-row.cols-2{grid-template-columns:1fr 1fr}}
.form-row label{display:block;font-size:13px;font-weight:600;color:var(--navy);margin-bottom:6px}
.form-row input,.form-row select,.form-row textarea{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:6px;font-size:14px;font-family:inherit;background:#fff}
.form-row textarea{min-height:120px;resize:vertical}
.equipment-tabs{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:30px}
.equipment-tabs button{background:#fff;border:1px solid var(--border);padding:10px 18px;border-radius:30px;font-size:13px;font-weight:600;cursor:pointer;color:var(--charcoal)}
.equipment-tabs button.active{background:var(--brand-blue);color:#fff;border-color:var(--brand-blue)}
.equipment-form{display:none}
.equipment-form.active{display:block}

/* FOOTER */
.footer{background:var(--navy);color:#fff;padding:68px 0 0}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:40px;padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-grid h5{font-size:10.5px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:16px}
.footer-grid a,.footer-grid p,.footer-grid span{display:block;font-size:13.5px;color:rgba(255,255,255,.4);margin-bottom:10px;line-height:1.7}
.footer-grid a:hover{color:#fff}
.footer-logo{height:36px;width:auto;filter:brightness(0) invert(1);margin-bottom:16px}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding:20px 0;font-size:12px;color:rgba(255,255,255,.25)}

/* WhatsApp FAB */
.wa-fab{position:fixed;right:20px;bottom:20px;width:56px;height:56px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 6px 20px rgba(37,211,102,.4);z-index:9000;font-size:28px;text-decoration:none}
.wa-fab:hover{transform:scale(1.05);color:#fff}


/* HOME HERO SLIDER - 6 SLIDES */
.hero-slider{position:relative;min-height:640px;padding:0;margin-top:70px;overflow:hidden;background:var(--navy)}
.hero-slides{position:absolute;inset:0}
.hero-slide{position:absolute;inset:0;display:flex;align-items:center;background-size:cover;background-position:center;opacity:0;visibility:hidden;transform:scale(1.02);transition:opacity .75s ease,visibility .75s ease,transform 1.2s ease;color:#fff}
.hero-slide.active{opacity:1;visibility:visible;transform:scale(1)}
.hero-content{position:relative;z-index:2;padding-top:40px}
.hero-eyebrow{display:inline-block;margin-bottom:14px;padding:7px 14px;border:1px solid rgba(255,255,255,.35);border-radius:999px;background:rgba(255,255,255,.12);backdrop-filter:blur(6px);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#fff}
.hero-control{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:46px;height:46px;border:1px solid rgba(255,255,255,.45);border-radius:50%;background:rgba(10,31,61,.35);color:#fff;font-size:34px;line-height:38px;cursor:pointer;transition:.2s}
.hero-control:hover{background:rgba(0,80,180,.85)}
.hero-prev{left:24px}
.hero-next{right:24px}
.hero-dots{position:absolute;left:0;right:0;bottom:28px;z-index:6;display:flex;justify-content:center;gap:10px}
.hero-dots button{width:11px;height:11px;border-radius:50%;border:1px solid rgba(255,255,255,.9);background:rgba(255,255,255,.25);cursor:pointer}
.hero-dots button.active{width:34px;border-radius:99px;background:#fff}
@media(max-width:760px){
  .hero-slider{min-height:690px;margin-top:70px}
  .hero-control{display:none}
  .hero-content{padding-top:20px}
  .hero-actions{gap:10px}
}

/* Working hero slideshow states */
.hero-slider .hero-slide{opacity:0;visibility:hidden;pointer-events:none;z-index:1;}
.hero-slider .hero-slide.active{opacity:1!important;visibility:visible!important;pointer-events:auto;z-index:2;}
.hero-slider .hero-dots button.active{background:#fff!important;width:34px;}


/* Mechanical Seal Solutions block */
.mechanical-seal-solution-section{background:#fff;padding:72px 0;border-top:1px solid rgba(10,31,61,.08);border-bottom:1px solid rgba(10,31,61,.08)}
.mechanical-seal-solution-wrap{display:grid;grid-template-columns:1fr 1.15fr;gap:42px;align-items:center}
.mechanical-seal-solution-media{border-radius:28px;overflow:hidden;box-shadow:0 18px 45px rgba(10,31,61,.16);min-height:360px;background:var(--navy)}
.mechanical-seal-solution-media img{width:100%;height:100%;min-height:360px;object-fit:cover;display:block}
.mechanical-seal-solution-content h2{font-size:clamp(30px,4vw,46px);line-height:1.08;margin:10px 0 18px;color:var(--navy)}
.mechanical-seal-solution-content p{font-size:17px;line-height:1.75;color:#45556c;margin:0 0 24px;max-width:760px}
.mechanical-seal-points{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:24px 0 28px}
.mechanical-seal-points div{background:var(--off);border:1px solid rgba(0,80,180,.12);border-radius:18px;padding:18px}
.mechanical-seal-points strong{display:block;color:var(--navy);font-size:16px;margin-bottom:7px}
.mechanical-seal-points span{display:block;color:#53627a;font-size:14px;line-height:1.55}
.btn-outline.dark-outline{border-color:var(--navy);color:var(--navy)}
.btn-outline.dark-outline:hover{background:var(--navy);color:#fff}
.services-seal-detail{background:var(--off)}
@media(max-width:900px){.mechanical-seal-solution-wrap{grid-template-columns:1fr}.mechanical-seal-points{grid-template-columns:1fr}.mechanical-seal-solution-media,.mechanical-seal-solution-media img{min-height:260px}}


/* FlowMach service click-through pages */
.service-overview-hero p,.service-detail-hero p{max-width:760px;color:#eaf4ff;font-size:18px}.breadcrumb{color:#cfe7ff;margin-bottom:15px;font-size:14px}.breadcrumb a{color:#fff;text-decoration:none}.service-link-card{display:block;text-decoration:none;color:inherit;transition:.25s ease;border:1px solid rgba(0,80,180,.10)}.service-link-card:hover{transform:translateY(-6px);box-shadow:0 18px 45px rgba(10,31,61,.14)}.service-tag{display:inline-block;background:#eaf4ff;color:#0a4f91;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:700;margin-bottom:8px}.mini-list{margin:12px 0;padding-left:18px;color:#4a5b70}.learn-more{display:inline-block;margin-top:10px;font-weight:800;color:#0b5fa5}.service-two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}.service-image-panel img{width:100%;border-radius:22px;box-shadow:0 18px 45px rgba(10,31,61,.16)}.service-detail-block{background:#f5f8fc}.info-panel{background:#fff;border:1px solid #e5edf5;border-radius:20px;padding:24px;box-shadow:0 10px 30px rgba(10,31,61,.06)}.info-panel h3{margin-top:0;color:#0a1f3d}.info-panel li{margin-bottom:8px}.chip-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}.chip-row span{background:#fff;border:1px solid #dce8f4;border-radius:999px;padding:12px 18px;font-weight:700;color:#0a1f3d}.process-section{background:#0a1f3d;color:#fff}.process-section .section-title h2,.process-section .eyebrow{color:#fff}.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.process-steps div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:18px}.process-steps strong{display:block;width:34px;height:34px;border-radius:50%;background:#1ba8ff;line-height:34px;text-align:center;margin-bottom:10px}.consultation-panel{background:linear-gradient(135deg,#eef7ff,#fff)}.pump-types-section{background:#f5f8fc}.pump-card a{font-weight:800;color:#0b5fa5;text-decoration:none}@media(max-width:900px){.service-two-col,.process-steps{grid-template-columns:1fr}.grid-4.pump-type-grid{grid-template-columns:1fr 1fr}}@media(max-width:640px){.grid-4.pump-type-grid{grid-template-columns:1fr}}

/* Full clickable service cards: image, title, body and hover area open detail page */
.service-link-card.full-click-card,
a.service-link-card.full-click-card,
.service-click-grid > a.card {
  display:block;
  color:inherit;
  text-decoration:none;
  cursor:pointer;
  position:relative;
  overflow:hidden;
}
.service-link-card.full-click-card .card-img,
.clickable-picture { position:relative; overflow:hidden; }
.service-link-card.full-click-card img { transition:transform .35s ease; }
.service-link-card.full-click-card:hover img { transform:scale(1.06); }
.service-overlay {
  position:absolute;
  inset:auto 16px 16px auto;
  background:rgba(0,91,187,.94);
  color:#fff;
  padding:10px 14px;
  border-radius:999px;
  font-size:13px;
  font-weight:800;
  opacity:0;
  transform:translateY(8px);
  transition:.25s ease;
  pointer-events:none;
}
.service-link-card.full-click-card:hover .service-overlay { opacity:1; transform:translateY(0); }
.service-link-card.full-click-card:hover h3 { color:#005bbb; }
.service-link-card.full-click-card .learn-more { font-weight:800; color:#005bbb; }