/*
Theme Name: ELSTROM PRO
Theme URI: https://elstrom.be/
Author: ELSTROM
Author URI: https://elstrom.be/
Description: Modern, snel en SEO-vriendelijk WordPress-thema voor ELSTROM (elektriciteit, installaties, EWSETE, OVEE, advies).
Version: 1.0.2
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: elstrom
Tags: custom-logo, custom-menu, featured-images, sticky-post, translation-ready, accessibility-ready
*/

/* -----------------------------
   Base
------------------------------ */

:root{
  --elstrom-bg: #0b1220;
  --elstrom-surface: #ffffff;
  --elstrom-surface-2: #f5f7fb;
  --elstrom-text: #0b1220;
  --elstrom-muted: rgba(11,18,32,.70);
  --elstrom-border: rgba(11,18,32,.12);

  --elstrom-primary: #1f5d99;
  --elstrom-primary-2: #2f7bd6;

  --elstrom-radius: 14px;
  --elstrom-shadow: 0 10px 30px rgba(11,18,32,.08);

  --elstrom-container: 1200px;
}

*,
*::before,
*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; }

body{
  margin:0;
  color:var(--elstrom-text);
  background:var(--elstrom-surface);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  line-height:1.6;
  text-rendering: optimizeLegibility;
}

img{ max-width:100%; height:auto; display:block; }

a{ color:inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }

.container{
  width: min(100% - 2rem, var(--elstrom-container));
  margin-inline:auto;
}

.skip-link{
  position:absolute;
  left:-9999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  position:fixed;
  left:1rem;
  top:1rem;
  width:auto;
  height:auto;
  padding:.75rem 1rem;
  background:#fff;
  border:2px solid var(--elstrom-primary);
  border-radius:10px;
  z-index:9999;
}

.screen-reader-text{
  position:absolute !important;
  height:1px;
  width:1px;
  overflow:hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space:nowrap;
}
.screen-reader-text:focus{
  position:static !important;
  height:auto;
  width:auto;
  clip:auto;
  overflow:visible;
}

/* -----------------------------
   Header
------------------------------ */

.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--elstrom-border);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  padding: .75rem 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:.75rem;
  min-width: 220px;
}

.brand img{
  height:44px;
  width:auto;
  border-radius: 8px;
}

.brand .brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.1;
}
.brand .brand-text strong{
  font-size:1.05rem;
  letter-spacing:.02em;
}
.brand .brand-text span{
  font-size:.85rem;
  color:var(--elstrom-muted);
}

.nav-toggle{
  display:none;
  border:1px solid var(--elstrom-border);
  background:#fff;
  border-radius:12px;
  padding:.55rem .7rem;
  cursor:pointer;
}
.nav-toggle:focus{ outline:3px solid rgba(31,93,153,.25); outline-offset:2px; }

.primary-nav{
  display:flex;
  align-items:center;
  gap: 1rem;
}

.primary-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  align-items:center;
  gap:.25rem;
}

.primary-nav a{
  display:inline-flex;
  padding:.55rem .8rem;
  border-radius: 12px;
  font-weight:600;
  color: rgba(11,18,32,.86);
  text-decoration:none;
}
.primary-nav a:hover{
  background: rgba(31,93,153,.07);
  text-decoration:none;
}
.primary-nav .current-menu-item > a,
.primary-nav .current_page_item > a{
  background: rgba(31,93,153,.12);
  color: var(--elstrom-primary);
}

.header-cta{
  display:flex;
  gap:.6rem;
  align-items:center;
}

.lang-switcher{
  display:flex;
  align-items:center;
  gap:.25rem;
  margin-left:.6rem;
}
.lang-switcher .lang-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border:1px solid var(--elstrom-border);
  background:#fff;
  font-weight:800;
  font-size:.78rem;
  color: rgba(11,18,32,.75);
  text-decoration:none;
}
.lang-switcher .lang-link:hover{
  background: rgba(31,93,153,.07);
  text-decoration:none;
}
.lang-switcher .lang-link.active{
  background: rgba(31,93,153,.12);
  color: var(--elstrom-primary);
  border-color: rgba(31,93,153,.25);
}

/* Show desktop switcher in the header and mobile switcher inside the opened menu */
.lang-switcher-mobile{ display:none; }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding:.65rem 1rem;
  border-radius: 14px;
  font-weight:700;
  border: 1px solid var(--elstrom-border);
  background:#fff;
  cursor:pointer;
  text-decoration:none;
}
.btn:hover{ text-decoration:none; }
.btn-primary{
  background: linear-gradient(135deg, var(--elstrom-primary), var(--elstrom-primary-2));
  border-color: transparent;
  color:#fff;
  box-shadow: 0 12px 30px rgba(31,93,153,.22);
}
.btn-primary:hover{ filter: brightness(1.03); }
.btn-ghost{
  background:#fff;
}

@media (max-width: 980px){
  .nav-toggle{ display:inline-flex; }
  .lang-switcher-desktop{ display:none; }
  .lang-switcher-mobile{
    display:flex;
    margin-left:0;
    margin-top: .5rem;
  }
  .primary-nav{
    position: fixed;
    inset: 76px 1rem auto 1rem;
    background:#fff;
    border:1px solid var(--elstrom-border);
    border-radius: 18px;
    padding: .75rem;
    box-shadow: var(--elstrom-shadow);
    display:none;
  }
  .primary-nav.is-open{ display:block; }
  .primary-nav ul{
    flex-direction:column;
    align-items:stretch;
  }
  .primary-nav a{
    width:100%;
  }
  .header-cta{ display:none; }
}

/* -----------------------------
   Hero
------------------------------ */

.hero{
  background:
    radial-gradient(1200px 500px at 10% 10%, rgba(47,123,214,.18), transparent 60%),
    radial-gradient(900px 400px at 85% 5%, rgba(31,93,153,.16), transparent 55%),
    linear-gradient(180deg, #ffffff, #f6f8fc);
  padding: 3.5rem 0 2.5rem;
  border-bottom:1px solid var(--elstrom-border);
}

.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:2rem;
  align-items:center;
}

.hero h1{
  margin:0 0 .75rem;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height:1.1;
  letter-spacing: -0.02em;
}

.hero p{
  margin:0 0 1.25rem;
  color:var(--elstrom-muted);
  font-size:1.05rem;
}

.hero-actions{
  display:flex;
  gap:.75rem;
  flex-wrap:wrap;
  align-items:center;
}

.hero-card{
  background:#fff;
  border:1px solid var(--elstrom-border);
  border-radius: var(--elstrom-radius);
  box-shadow: var(--elstrom-shadow);
  padding: 1.25rem;
}

.hero-card .mini{
  display:flex;
  align-items:center;
  gap:.75rem;
}
.hero-card .mini img{
  width:64px;
  height:auto;
  border-radius: 12px;
  border: 1px solid var(--elstrom-border);
  background:#fff;
}
.hero-card .mini strong{ display:block; }
.hero-card .mini span{
  display:block;
  color:var(--elstrom-muted);
  font-size:.9rem;
}

.hero-card .mini-list{
  display:grid;
  gap:.75rem;
}

.hero-card .mini-link{
  text-decoration:none;
  color:inherit;
  border-radius: 16px;
  padding: .35rem;
}
.hero-card .mini-link:hover{
  background: var(--elstrom-surface-2);
}

.stats{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
  margin-top: 1.25rem;
}

.stat{
  padding: .9rem 1rem;
  background: var(--elstrom-surface-2);
  border: 1px solid var(--elstrom-border);
  border-radius: 16px;
}

.stat strong{
  display:block;
  font-size: 1.25rem;
  line-height:1;
}
.stat span{
  display:block;
  margin-top:.3rem;
  color:var(--elstrom-muted);
  font-weight:600;
  font-size:.9rem;
}

@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
}

/* -----------------------------
   Sections / Cards
------------------------------ */

.section{
  padding: 3rem 0;
}

.section-header{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:1rem;
  margin-bottom: 1.25rem;
}
.section-header h2{
  margin:0;
  font-size:1.65rem;
  line-height:1.2;
}
.section-header p{
  margin:0;
  color:var(--elstrom-muted);
  max-width: 52ch;
}

.card-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:1rem;
}

.card-grid.cols-4{
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card{
  background:#fff;
  border: 1px solid var(--elstrom-border);
  border-radius: var(--elstrom-radius);
  box-shadow: var(--elstrom-shadow);
  padding: 1.1rem 1.1rem 1.25rem;
  display:flex;
  flex-direction:column;
  gap:.65rem;
  min-height: 190px;
}

.card .card-top{
  display:flex;
  align-items:center;
  gap:.75rem;
}
.card .icon{
  width:44px;
  height:44px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  background: rgba(31,93,153,.08);
  border:1px solid rgba(31,93,153,.16);
}
.card .icon svg{ width:22px; height:22px; }
.card .icon.has-image{
  background:#fff;
  border-color: var(--elstrom-border);
  padding:0;
  overflow:hidden;
}
.card .icon.has-image img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.card h3{
  margin:0;
  font-size:1.05rem;
  line-height:1.25;
}
.card p{
  margin:0;
  color:var(--elstrom-muted);
  font-size:.95rem;
}
.card .card-footer{
  margin-top:auto;
  display:flex;
  gap:.6rem;
  align-items:center;
}
.card .pill{
  font-size:.82rem;
  font-weight:700;
  padding:.25rem .55rem;
  border-radius: 999px;
  border:1px solid var(--elstrom-border);
  color: var(--elstrom-muted);
  background: #fff;
}

.card a.btn{
  padding: .55rem .85rem;
  border-radius: 12px;
  font-weight:800;
}

@media (max-width: 980px){
  .card-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card-grid.cols-4{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px){
  .card-grid{ grid-template-columns: 1fr; }
}

/* -----------------------------
   Content
------------------------------ */

.page-hero{
  padding: 2.25rem 0 1.25rem;
  background: linear-gradient(180deg, #ffffff, #f6f8fc);
  border-bottom: 1px solid var(--elstrom-border);
}
.page-hero h1{
  margin:0;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  line-height:1.15;
}
.breadcrumbs{
  margin-top:.5rem;
  color: var(--elstrom-muted);
  font-size: .92rem;
}

.content{
  padding: 2rem 0 3rem;
}
.content .prose{
  background:#fff;
  border:1px solid var(--elstrom-border);
  border-radius: var(--elstrom-radius);
  box-shadow: var(--elstrom-shadow);
  padding: 1.5rem;
}
.content .prose h2, .content .prose h3, .content .prose h4{
  line-height:1.25;
}
.content .prose p{ max-width: 75ch; }

/* WordPress blocks basic */
.wp-block-image{ margin: 1.25rem 0; }
.wp-block-image img{ border-radius: 14px; }
.wp-block-table table{
  width:100%;
  border-collapse: collapse;
}
.wp-block-table th,
.wp-block-table td{
  border:1px solid var(--elstrom-border);
  padding:.6rem .7rem;
}

/* -----------------------------
   Forms
------------------------------ */

.elstrom-form-wrap{
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--elstrom-surface-2);
  border: 1px solid var(--elstrom-border);
  border-radius: var(--elstrom-radius);
}

.elstrom-form-wrap h2{
  margin:0 0 .25rem;
  font-size:1.35rem;
}
.elstrom-form-wrap p{
  margin:0 0 1rem;
  color: var(--elstrom-muted);
}

.elstrom-form{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem;
}

.elstrom-form .field{
  display:flex;
  flex-direction:column;
  gap:.35rem;
}
.elstrom-form .field.full{ grid-column: 1 / -1; }

.elstrom-form label{
  font-weight:800;
  font-size:.9rem;
}
.elstrom-form input[type="text"],
.elstrom-form input[type="email"],
.elstrom-form input[type="tel"],
.elstrom-form textarea,
.elstrom-form select{
  width:100%;
  padding: .75rem .85rem;
  border-radius: 14px;
  border: 1px solid var(--elstrom-border);
  background:#fff;
  font: inherit;
}
.elstrom-form textarea{
  min-height: 140px;
  resize: vertical;
}

.elstrom-form .hint{
  font-size:.82rem;
  color: var(--elstrom-muted);
}

.elstrom-form .checkboxes{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap:.6rem;
  padding:.9rem 1rem;
  background:#fff;
  border-radius: 14px;
  border: 1px solid var(--elstrom-border);
}

.elstrom-form .checkboxes label{
  font-weight:700;
  display:flex;
  align-items:center;
  gap:.5rem;
}

.elstrom-form .actions{
  grid-column: 1 / -1;
  display:flex;
  gap:.75rem;
  flex-wrap:wrap;
  align-items:center;
}

.notice{
  grid-column: 1 / -1;
  padding: .85rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--elstrom-border);
  background:#fff;
}
.notice.success{
  border-color: rgba(21, 128, 61, .35);
  background: rgba(21, 128, 61, .06);
}
.notice.error{
  border-color: rgba(185, 28, 28, .35);
  background: rgba(185, 28, 28, .06);
}

@media (max-width: 760px){
  .stats{ grid-template-columns: 1fr; }
  .elstrom-form{ grid-template-columns: 1fr; }
  .elstrom-form .checkboxes{ grid-template-columns: 1fr; }
}

/* -----------------------------
   Footer
------------------------------ */

.site-footer{
  background: #0b1220;
  color: rgba(255,255,255,.92);
  padding: 2.5rem 0 2rem;
  margin-top: 2rem;
}

.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 1.5rem;
  align-items:start;
}

.site-footer a{ color: rgba(255,255,255,.92); }
.site-footer a:hover{ color: #fff; }

.footer-brand{
  display:flex;
  align-items:center;
  gap:.75rem;
}
.footer-brand img{
  height:44px;
  width:auto;
  border-radius: 10px;
  background:#fff;
  padding:.25rem;
}

.footer-box{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  padding: 1rem 1.1rem;
}

.footer-list{
  list-style:none;
  margin: .6rem 0 0;
  padding:0;
  display:grid;
  gap: .35rem;
  color: rgba(255,255,255,.82);
}

.footer-bottom{
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,.14);
  display:flex;
  flex-wrap:wrap;
  gap:.75rem;
  justify-content:space-between;
  align-items:center;
  color: rgba(255,255,255,.72);
  font-size: .9rem;
}

@media (max-width: 980px){
  .footer-grid{ grid-template-columns: 1fr; }
}

@media (max-width: 520px){
  .brand{ min-width: 0; }
  .brand .brand-text span{ display:none; }
}