/*
Theme Name: FPO Premium
Theme URI: https://fpo-corp.com
Author: Focal Point Operation Corporation
Description: Premium, engineering-led WordPress theme for Focal Point Operation Corporation (brand-neutral, no pricing).
Version: 1.5.0
Requires at least: 6.0
Tested up to: 6.5
Text Domain: fpo-premium
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
*/

:root{
  --fpo-navy:#0B1F33;
  --fpo-steel:#5A6673;
  --fpo-accent:#1F8ED6;
  --fpo-accent-hover:#166FA8;
  --fpo-accent-soft:rgba(31,142,214,0.18);
  --fpo-muted:#F4F6F8;
  --fpo-white:#ffffff;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:#0f1720;
  line-height:1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img{ max-width:100%; height:auto; display:block; }
a{ color: inherit; text-decoration:none; }
a:hover{ text-decoration: underline; text-underline-offset: 5px; }

.container{
  width:min(1240px, calc(100% - 48px));
  margin-inline:auto;
}

.skip-link{
  position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{
  left: 16px; top: 16px; width:auto; height:auto;
  padding:10px 12px; background:#fff; border:1px solid rgba(90,102,115,0.35);
  z-index:9999;
}

header.site-header{
  position: sticky;
  top:0;
  z-index: 999;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(90,102,115,0.18);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:14px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  line-height:1.1;
}
.brand-logo img{height:52px;width:auto;display:block}
.brand-text{display:flex;flex-direction:column}
.brand strong{
  font-size:15px;
  letter-spacing:0.06em;
  text-transform: uppercase;
  color: var(--fpo-navy);
}
.brand span{
  font-size:12px;
  color: var(--fpo-steel);
}

nav ul{
  list-style:none;
  display:flex;
  gap:18px;
  margin:0;
  padding:0;
  align-items:center;
  flex-wrap:wrap;
}
nav a{
  font-weight:500;
  font-size:15px;
  text-decoration:none;
}
nav a:hover{
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 14px 24px;
  border-radius: 12px;
  font-weight:700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 2px solid transparent;
  cursor:pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
}
.btn:hover{
  transform: translateY(-1px);
  box-shadow: 0 14px 34px rgba(2,11,28,0.18);
}
.btn:active{
  transform: translateY(0);
  box-shadow: 0 10px 18px rgba(2,11,28,0.14);
}
.btn:focus-visible{
  outline: 3px solid var(--fpo-accent-soft);
  outline-offset: 3px;
}
.btn-primary{
  background: var(--fpo-accent);
  color: var(--fpo-white);
  border-color: var(--fpo-accent);
}
.btn-primary:hover{
  background: var(--fpo-accent-hover);
  border-color: var(--fpo-accent-hover);
}
.btn-outline{
  background: transparent;
  color: var(--fpo-white);
  border-color: rgba(255,255,255,0.9);
}
.btn-outline:hover{ background: rgba(255,255,255,0.10); }

.section{ padding: 96px 0; }
.section-muted{ background: var(--fpo-muted); }
.section-dark{ background: var(--fpo-navy); color: var(--fpo-white); }

h1,h2,h3{ letter-spacing:-0.02em; line-height:1.15; margin:0 0 14px; }
h1{ font-size: clamp(34px, 3.2vw, 54px); }
h2{ font-size: clamp(26px, 2.3vw, 38px); }
h3{ font-size: clamp(18px, 1.6vw, 22px); color: var(--fpo-steel); font-weight:500; }

.lead{ font-size: 18px; color: #1f2a35; max-width: 860px; }
.dark-lead{ font-size: 18px; color: rgba(255,255,255,0.86); max-width: 860px; }

.hero{
  position: relative;
  min-height: 80vh;
  display:flex;
  align-items:center;
  color: var(--fpo-white);
  background:
    linear-gradient(rgba(11,31,51,0.85), rgba(11,31,51,0.85)),
    url('assets/hero.jpg') center/cover no-repeat;
}
.hero .container{ padding: 140px 0; }
.hero h1{ max-width: 980px; }
.hero .sub{ color: rgba(255,255,255,0.85); font-size: 18px; margin: 0 0 34px; }
.hero .cta{ display:flex; flex-wrap:wrap; gap:16px; }
.hero .btn{ padding: 16px 28px; border-radius: 14px; }

.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 34px;
}
.card{
  background: #fff;
  border: 1px solid rgba(90,102,115,0.18);
  border-radius: 16px;
  padding: 26px;
  box-shadow: 0 10px 24px rgba(0,0,0,0.04);
}
.card h4{ margin:0 0 8px; font-size: 16px; letter-spacing:0.04em; text-transform: uppercase; color: var(--fpo-navy); }
.card p{ margin:0; color:#22303d; }

.grid-3 .card a{ color: var(--fpo-navy); font-weight:600; }

.grid-5{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-top: 26px;
}
.pill{
  border: 1px solid rgba(90,102,115,0.22);
  border-radius: 999px;
  padding: 14px 14px;
  text-align:center;
  background:#fff;
  font-weight:600;
  color: var(--fpo-navy);
}

.page-hero{
  padding: 72px 0;
  background: var(--fpo-muted);
  border-bottom: 1px solid rgba(90,102,115,0.18);
}

.page-hero--has-image{
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--fpo-white);
}
.page-hero--has-image .lead{ color: rgba(255,255,255,0.92); }
.page-hero--has-image h1{ color: var(--fpo-white); }
.page-hero h1{ margin-bottom: 10px; }
.content{
  padding: 56px 0;
}

.prose p{ margin: 0 0 14px; }
.prose ul{ margin: 0 0 14px 18px; }

.resource-meta{
  display:flex; flex-wrap:wrap; gap:10px;
  margin-top: 10px; color: var(--fpo-steel); font-size: 14px;
}
.badge{
  display:inline-flex; align-items:center;
  border: 1px solid rgba(90,102,115,0.22);
  border-radius: 999px;
  padding: 6px 10px;
  background:#fff;
}

footer.site-footer{
  background: var(--fpo-navy);
  color: rgba(255,255,255,0.88);
  padding: 60px 0;
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 22px;
}
footer a{ color: rgba(255,255,255,0.92); }
.small{ font-size: 12px; color: rgba(255,255,255,0.75); margin-top: 18px; }

.form{
  display:grid;
  gap: 12px;
  margin-top: 18px;
}
input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 8px;
  border: 1px solid rgba(90,102,115,0.22);
  font: inherit;
}
textarea{ min-height: 140px; resize: vertical; }

.notice{
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(90,102,115,0.22);
  background:#fff;
}

/* Responsive */
@media (max-width: 980px){
  .grid-3{ grid-template-columns: 1fr; }
  .grid-5{ grid-template-columns: 1fr 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
}
@media (max-width: 640px){
  .container{ width: calc(100% - 28px); }
  .hero .container{ padding: 120px 0; }
  nav ul{ gap: 12px; }
}



/* =========================
   v1.1 Premium Enhancements
   - Top bar
   - Mega menu (Solutions)
   - Trust bar + resource highlights
   - Modal
   ========================= */

.topbar{
  background: var(--fpo-navy);
  color: rgba(255,255,255,0.92);
  font-size: 13px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.topbar .container{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:14px;
  padding: 10px 0;
}
.topbar a{
  color: rgba(255,255,255,0.95);
  text-decoration: none;
}
.topbar a:hover{
  text-decoration: underline;
  text-underline-offset: 5px;
}
.topbar .left, .topbar .right{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  align-items:center;
}
.topbar .dot{
  width:4px;height:4px;border-radius:999px;background:rgba(255,255,255,0.55);
  display:inline-block;
}

/* Extra header CTA */
.header-cta{
  display:flex;
  gap:10px;
  align-items:center;
}

/* Mega menu (Tester-style wide dropdown) */
nav ul li{ position: relative; }
nav ul li.menu-item-has-children > a:after{
  content:"▾";
  font-size: 12px;
  margin-left: 6px;
  color: rgba(15,23,32,0.65);
}
nav ul li .sub-menu{
  position:absolute;
  left:0;
  top: calc(100% + 12px);
  min-width: 320px;
  background:#fff;
  border: 1px solid rgba(90,102,115,0.18);
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.10);
  padding: 16px;
  display:none;
  z-index: 9999;
}
nav ul li:hover > .sub-menu,
nav ul li:focus-within > .sub-menu{ display:block; }
nav ul li .sub-menu a{
  display:block;
  padding: 10px 12px;
  border-radius: 12px;
  font-weight: 600;
}
nav ul li .sub-menu a:hover{
  background: rgba(244,246,248,0.95);
  text-decoration:none;
}

/* If "Solutions" item is marked as mega */
nav ul li.is-mega > .sub-menu{
  width: min(900px, 92vw);
  padding: 18px;
  left: 50%;
  transform: translateX(-30%);
}
nav ul li.is-mega:hover > .sub-menu,
nav ul li.is-mega:focus-within > .sub-menu{
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 10px;
}
nav ul li.is-mega > .sub-menu li.mega-title > a{
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fpo-steel);
  pointer-events:none;
  background: transparent !important;
  padding: 8px 10px;
}
nav ul li.is-mega > .sub-menu li.mega-note{
  grid-column: 1 / -1;
  padding: 10px 12px;
  border-radius: 14px;
  background: var(--fpo-muted);
  border: 1px solid rgba(90,102,115,0.16);
  font-size: 13px;
  color: #22303d;
}

/* Trust bar */
.trustbar{
  background:#fff;
  border-bottom: 1px solid rgba(90,102,115,0.18);
}
.trustbar .container{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding: 18px 0;
}
.trustitem{
  display:flex;
  align-items:center;
  gap:12px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(90,102,115,0.14);
  background: rgba(244,246,248,0.55);
}
.trustitem b{
  display:block;
  color: var(--fpo-navy);
  font-size: 13px;
  letter-spacing:0.06em;
  text-transform: uppercase;
}
.trustitem span{
  display:block;
  color: #22303d;
  font-size: 13px;
}

/* Resource highlight cards */
.resource-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 22px;
}
.resource-card{
  background:#fff;
  border: 1px solid rgba(90,102,115,0.18);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 10px 24px rgba(0,0,0,0.04);
}
.resource-card h4{
  margin:0 0 10px;
  font-size: 15px;
  letter-spacing:0.04em;
  text-transform: uppercase;
  color: var(--fpo-navy);
}
.resource-card p{ margin:0; color:#22303d; }
.resource-card .meta{
  margin-top: 12px;
  color: var(--fpo-steel);
  font-size: 13px;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.resource-card .meta .badge{ background: var(--fpo-muted); }

/* Modal */
.modal-backdrop{
  position: fixed;
  inset: 0;
  background: rgba(15,23,32,0.62);
  display:none;
  align-items:center;
  justify-content:center;
  padding: 22px;
  z-index: 10000;
}
.modal{
  width: min(820px, 96vw);
  background:#fff;
  border-radius: 18px;
  overflow:hidden;
  border: 1px solid rgba(90,102,115,0.18);
  box-shadow: 0 30px 90px rgba(0,0,0,0.22);
}
.modal-header{
  background: var(--fpo-navy);
  color:#fff;
  padding: 18px 18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
}
.modal-header h3{
  margin:0;
  color:#fff;
  font-weight:700;
}
.modal-close{
  appearance:none;
  border:0;
  background: rgba(255,255,255,0.12);
  color:#fff;
  border-radius: 12px;
  padding: 10px 12px;
  cursor:pointer;
}
.modal-body{ padding: 18px; }
.modal-body .form{ margin-top: 0; }

/* Responsive */
@media (max-width: 980px){
  .trustbar .container{ grid-template-columns: 1fr 1fr; }
  .resource-grid{ grid-template-columns: 1fr; }
  nav ul li.is-mega > .sub-menu{
    left:0;
    transform:none;
    width: min(700px, 92vw);
  }
  nav ul li.is-mega:hover > .sub-menu{ grid-template-columns: 1fr; }
}


/* =========================
   v1.3 Products UX (MRO-style)
   - Sidebar category tree + expand/collapse
   - Category landing filters
   - Homepage popular/featured blocks
   ========================= */

.layout{ display:grid; grid-template-columns: 320px 1fr; gap: 26px; }
.sidebar{
  background:#fff; border: 1px solid rgba(90,102,115,0.18); border-radius: 16px;
  padding: 16px; position: sticky; top: 110px; height: fit-content;
}
.sidebar h3{ margin: 0 0 10px; color: var(--fpo-navy); font-weight: 700; }
.cat-tree{ list-style:none; padding:0; margin:0; display:grid; gap: 6px; }
.cat-tree li{ margin:0; }
.cat-tree a{
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding: 10px 12px; border-radius: 12px; border: 1px solid rgba(90,102,115,0.12);
  background: rgba(244,246,248,0.55); text-decoration:none; font-weight:600; color: var(--fpo-navy);
}
.cat-tree a:hover{ background: rgba(244,246,248,0.95); text-decoration:none; }
.cat-tree .count{ font-size:12px; color: var(--fpo-steel); font-weight:700; }
.cat-tree button.toggle{
  appearance:none; border:0; background: transparent; cursor:pointer;
  padding: 10px 8px; margin-left: -6px; color: var(--fpo-steel); font-weight: 900;
}
.cat-tree .node{ display:flex; align-items:center; gap:6px; }
.cat-tree ul{ list-style:none; margin: 6px 0 0 14px; padding: 0; display:none; gap:6px; }
.cat-tree li.is-open > ul{ display:grid; }
.cat-tree li ul a{ background:#fff; }

.filters{
  display:flex; flex-wrap:wrap; gap: 12px; align-items:flex-end; margin-top: 18px;
  padding: 16px; border-radius: 16px; border: 1px solid rgba(90,102,115,0.18);
  background: rgba(244,246,248,0.55);
}
.filters label{ display:grid; gap:6px; font-weight: 600; color: var(--fpo-navy); font-size: 13px; }
.filters input, .filters select{ min-width: 220px; }

@media (max-width: 980px){
  .layout{ grid-template-columns: 1fr; }
  .sidebar{ position: static; top:auto; }
}


/* =========================
   v1.4 Category Media + RS-style Landings
   - Category image support for product categories
   - Category tiles with media
   ========================= */

.cat-tile{ display:flex; flex-direction:column; gap:12px; }
.cat-media{
  width:100%;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  overflow:hidden;
  border: 1px solid rgba(90,102,115,0.18);
  background: rgba(244,246,248,0.85);
}
.cat-media img{ width:100%; height:100%; object-fit: cover; display:block; }

.cat-hero-media{
  margin-top: 16px;
  width: 100%;
  aspect-ratio: 21 / 9;
  border-radius: 18px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.06);
}
.cat-hero-media img{ width:100%; height:100%; object-fit:cover; display:block; }

.breadcrumbs{
  font-size: 13px;
  color: rgba(255,255,255,0.75);
  margin-top: 8px;
}
.breadcrumbs a{ color: rgba(255,255,255,0.92); text-decoration:none; }
.breadcrumbs a:hover{ text-decoration: underline; text-underline-offset: 5px; }


/* Homepage newsletter + social */
.fpo-newsletter{
  background:
    radial-gradient(1200px 400px at 10% 50%, rgba(0,160,255,0.18), transparent 60%),
    linear-gradient(90deg, #020b1c, #041a33 45%, #020b1c);
  padding: 36px 0;
  border-top: 1px solid rgba(0,170,255,0.25);
}
.fpo-newsletter .wrap{
  display:grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 18px;
  align-items:center;
}
.fpo-newsletter h2{ margin:0; color:#fff; font-size: clamp(22px, 2.4vw, 36px); line-height:1.1; }
.fpo-newsletter form{ display:flex; gap:10px; align-items:center; justify-content:flex-start; flex-wrap:wrap; }
.fpo-newsletter input[type="email"]{
  min-width: 260px;
  flex: 1 1 260px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.08);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(0,170,255,0.25);
}
.fpo-newsletter button{
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid rgba(0,170,255,0.6);
  background: linear-gradient(135deg, #0aa0ff, #0077cc);
  color:#fff;
  cursor:pointer;
}
.fpo-newsletter button:hover{ filter: brightness(1.05); }
.fpo-newsletter .note{ font-size: 13px; opacity: .9; color:#fff; }
.fpo-social-icons{ display:flex; gap:10px; flex-wrap:wrap; margin-top:10px; }
.fpo-social-icons a{
  width:40px; height:40px; border-radius:999px;
  display:flex; align-items:center; justify-content:center;
  border:1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.06);
}
.fpo-social-icons svg{ width:18px; height:18px; fill: #fff; opacity: .95; }
@media (max-width: 980px){
  .fpo-newsletter .wrap{ grid-template-columns: 1fr; }
}

.notice-soon{background: rgba(0,160,255,0.10); border: 1px solid rgba(0,160,255,0.25); color: #0b1f33; padding: 12px 14px; border-radius: 12px; margin-top: 14px;}



/* === B2B polish improvements (v1.5.0+) === */
.hero .hero-note{
  margin: 14px 0 0;
  max-width: 720px;
  color: rgba(255,255,255,0.82);
  font-weight: 500;
}
.card--link{
  display:block;
  cursor:pointer;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card--link:hover{
  transform: translateY(-3px);
  box-shadow: 0 16px 34px rgba(0,0,0,0.08);
  border-color: rgba(90,102,115,0.28);
  text-decoration:none;
}
.card__cta{
  display:inline-block;
  margin-top: 14px;
  font-weight: 700;
  color: var(--fpo-navy);
}
.section h2{ letter-spacing: -0.01em; }
.section .lead{ max-width: 920px; }

/* --- B2B layout refinements --- */
.fpo-cta-row { padding: 56px 0; background: #f6f8fb; border-top: 1px solid rgba(15,23,42,0.06); }
.fpo-cta-row .cta-card { background: #ffffff; border: 1px solid rgba(15,23,42,0.08); border-radius: 18px; padding: 26px 26px; box-shadow: 0 10px 30px rgba(15,23,42,0.06); }
.fpo-cta-row .cta-actions { display:flex; gap:12px; flex-wrap:wrap; margin-top:14px; }
.fpo-cta-row .cta-actions .btn { padding: 14px 22px; border-radius: 12px; }

.badge-soon { display:inline-block; padding:6px 10px; border-radius: 999px; background: rgba(31,142,214,0.10); color: var(--fpo-accent, #1F8ED6); font-weight: 600; font-size: 12px; margin-top: 10px; }

.notice-soon { margin-top: 14px; padding: 12px 14px; border-radius: 12px; background: rgba(31,142,214,0.10); border: 1px solid rgba(31,142,214,0.18); color: #0b1f33; max-width: 760px; }

.filters { margin-top: 18px; background: #ffffff; border: 1px solid rgba(15,23,42,0.08); border-radius: 16px; padding: 14px 14px; display:flex; gap:12px; flex-wrap:wrap; align-items:flex-end; box-shadow: 0 10px 28px rgba(15,23,42,0.05); }
.filters label { display:flex; flex-direction:column; gap:6px; font-size: 12px; font-weight: 600; color: rgba(15,23,42,0.72); }
.filters input[type="text"], .filters select { height: 44px; border-radius: 12px; border: 1px solid rgba(15,23,42,0.14); padding: 0 12px; min-width: 220px; }
.filters .btn, .filters button { height: 44px; }

.prose form .btn.btn-primary { width: auto; min-width: 220px; }
@media (max-width: 640px) {
  .prose form .btn.btn-primary { width: 100%; }
  .filters input[type="text"], .filters select { min-width: 100%; width: 100%; }
}


.fpo-cat-card__img--placeholder{background-image:radial-gradient(1200px 420px at 20% 0%, rgba(31,142,214,.22), rgba(11,19,36,0) 55%), radial-gradient(900px 360px at 80% 20%, rgba(255,255,255,.10), rgba(11,19,36,0) 60%), linear-gradient(135deg, #0b1324 0%, #0f213c 100%);} 

.topbar .whatsapp-link{font-weight:600;}

/* Floating WhatsApp button (bottom-right) */
.fpo-wa-float{
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
  background: #25D366;
  color: #fff;
}
.fpo-wa-float:hover{ transform: translateY(-1px); }
.fpo-wa-float__icon svg{ display:block; fill: currentColor; }
.fpo-wa-float__text{ font-size: 14px; letter-spacing: .2px; }

@media (max-width: 520px){
  .fpo-wa-float{ right: 14px; bottom: 14px; padding: 12px; }
  .fpo-wa-float__text{ display:none; }
}