/*
Theme Name: Energiebespaarder
Theme URI: https://energiebespaarder.nl
Author: Energiebespaarder.nl
Description: Custom thema voor Energiebespaarder.nl — vergelijk energieleveranciers en bespaar op je energierekening.
Version: 1.0
Requires PHP: 7.4
Text Domain: energiebespaarder
*/

/* ==========================================================================
   DESIGN TOKENS
   ========================================================================== */
:root{
  /* Kleur — "meterkast" donker met amber naald-accent en teal besparings-accent */
  --eb-bg:            #0F1B2B;
  --eb-bg-alt:        #0B1420;
  --eb-surface:       #16273D;
  --eb-surface-hi:    #1D3350;
  --eb-border:        #24405F;

  --eb-amber:         #F2A93B;
  --eb-amber-dim:     #B87F27;
  --eb-teal:          #4FD1C5;
  --eb-teal-dim:      #2E8A81;

  --eb-text:          #EDF2F7;
  --eb-text-muted:    #9FB3C8;
  --eb-text-faint:    #5E7590;

  --eb-danger:        #E0654E;
  --eb-success:       #4FD1C5;

  /* Typografie */
  --eb-font-display:  'Space Grotesk', 'Arial Narrow', sans-serif;
  --eb-font-body:     'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --eb-font-mono:     'IBM Plex Mono', 'Courier New', monospace;

  --eb-radius-sm: 6px;
  --eb-radius-md: 12px;
  --eb-radius-lg: 20px;

  --eb-shadow: 0 20px 60px -20px rgba(0,0,0,0.6);
  --eb-container: 1180px;
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--eb-bg);
  color: var(--eb-text);
  font-family: var(--eb-font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family: var(--eb-font-display);
  margin: 0 0 0.5em;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
p{ margin: 0 0 1em; color: var(--eb-text-muted); }

.eb-container{
  max-width: var(--eb-container);
  margin: 0 auto;
  padding: 0 24px;
}
.eb-mono{ font-family: var(--eb-font-mono); }

/* Focus visibility — kept crisp for accessibility */
a:focus-visible, button:focus-visible, input:focus-visible{
  outline: 2px solid var(--eb-teal);
  outline-offset: 3px;
  border-radius: 4px;
}
@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.eb-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(15,27,43,0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--eb-border);
}
.eb-header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 16px 24px;
}
.eb-logo{
  font-family: var(--eb-font-display);
  font-weight:700; font-size: 1.25rem;
  display:flex; align-items:center; gap:8px;
  color: var(--eb-text);
}
.eb-logo__spark{
  width:10px; height:10px; border-radius:50%;
  background: var(--eb-amber);
  box-shadow: 0 0 12px 2px rgba(242,169,59,0.7);
  flex-shrink:0;
}
.eb-nav ul{ display:flex; gap: 28px; }
.eb-nav a{
  font-size: 0.9rem; color: var(--eb-text-muted); font-weight:500;
  transition: color .15s ease;
}
.eb-nav a:hover{ color: var(--eb-teal); }
.eb-header__cta{
  background: var(--eb-amber); color: #1a1204; font-weight:700;
  padding: 10px 20px; border-radius: var(--eb-radius-sm);
  font-size: 0.9rem;
  transition: transform .15s ease, background .15s ease;
  display:inline-block;
}
.eb-header__cta:hover{ background:#ffb84d; transform: translateY(-1px); color:#1a1204; }
.eb-menu-toggle{ display:none; background:none; border:none; color:var(--eb-text); font-size:1.5rem; }

@media (max-width: 780px){
  .eb-nav{ display:none; }
  .eb-menu-toggle{ display:block; }
}

/* ==========================================================================
   HERO + GAUGE (signature element)
   ========================================================================== */
.eb-hero{
  padding: 72px 0 48px;
  position: relative;
  overflow: hidden;
}
.eb-hero::before{
  content:"";
  position:absolute; inset: -20% -10% auto -10%;
  height: 500px;
  background: radial-gradient(ellipse at 30% 0%, rgba(242,169,59,0.10), transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(79,209,197,0.08), transparent 55%);
  pointer-events:none;
}
.eb-hero__grid{
  display:grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items:center;
  position: relative;
}
.eb-eyebrow{
  font-family: var(--eb-font-mono);
  font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--eb-teal);
  display:flex; align-items:center; gap:10px; margin-bottom: 18px;
}
.eb-eyebrow::before{ content:""; width:24px; height:1px; background: var(--eb-teal); }
.eb-hero h1{
  font-size: clamp(2.1rem, 4.2vw, 3.4rem);
  color: var(--eb-text);
  max-width: 14ch;
}
.eb-hero h1 em{
  font-style: normal;
  color: var(--eb-amber);
}
.eb-hero p.lead{
  font-size: 1.1rem; max-width: 46ch; margin-bottom: 28px;
}
.eb-hero__actions{ display:flex; gap:14px; flex-wrap:wrap; }
.eb-btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 14px 26px; border-radius: var(--eb-radius-sm);
  font-weight:700; font-size: 0.95rem;
  transition: transform .15s ease, box-shadow .15s ease;
  border: 1px solid transparent;
}
.eb-btn--primary{ background: var(--eb-amber); color:#1a1204; }
.eb-btn--primary:hover{ transform: translateY(-2px); box-shadow: 0 10px 24px -8px rgba(242,169,59,0.55); }
.eb-btn--ghost{ border-color: var(--eb-border); color: var(--eb-text); }
.eb-btn--ghost:hover{ border-color: var(--eb-teal); color: var(--eb-teal); }

/* Gauge */
.eb-gauge{
  position: relative; width: 100%; max-width: 420px; margin: 0 auto;
  aspect-ratio: 1.6 / 1;
}
.eb-gauge svg{ width:100%; height:100%; }
.eb-gauge__needle{
  transform-origin: 210px 200px;
  animation: eb-needle-sweep 2.4s cubic-bezier(.2,.9,.25,1) both;
}
@keyframes eb-needle-sweep{
  0%   { transform: rotate(-92deg); }
  100% { transform: rotate(var(--eb-needle-end, 40deg)); }
}
.eb-gauge__readout{
  position:absolute; left:50%; bottom:6%; transform: translateX(-50%);
  text-align:center;
}
.eb-gauge__value{
  font-family: var(--eb-font-mono); font-size: 2.1rem; font-weight:700;
  color: var(--eb-amber); letter-spacing: -0.02em;
}
.eb-gauge__label{
  font-size: 0.78rem; color: var(--eb-text-muted); text-transform:uppercase; letter-spacing:0.08em;
}

/* ==========================================================================
   TRUST BAR
   ========================================================================== */
.eb-trust{
  border-top: 1px solid var(--eb-border);
  border-bottom: 1px solid var(--eb-border);
  padding: 22px 0;
}
.eb-trust ul{
  display:flex; justify-content: space-between; flex-wrap:wrap; gap: 16px;
}
.eb-trust li{
  font-size: 0.82rem; color: var(--eb-text-faint);
  font-family: var(--eb-font-mono);
  display:flex; align-items:center; gap:8px;
}
.eb-trust li strong{ color: var(--eb-text-muted); font-family: var(--eb-font-body); }

/* ==========================================================================
   SECTION HEADERS
   ========================================================================== */
.eb-section{ padding: 72px 0; }
.eb-section__head{
  display:flex; align-items:flex-end; justify-content:space-between; gap: 24px;
  margin-bottom: 40px; flex-wrap: wrap;
}
.eb-section__head h2{ font-size: clamp(1.6rem, 2.6vw, 2.2rem); color: var(--eb-text); max-width: 20ch; }
.eb-section__head p{ max-width: 40ch; margin:0; }

/* ==========================================================================
   AANBIEDER (PROVIDER) COMPARISON CARDS
   ========================================================================== */
.eb-compare{
  display:grid; gap: 18px;
}
.eb-provider{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr auto;
  align-items:center;
  gap: 20px;
  background: var(--eb-surface);
  border: 1px solid var(--eb-border);
  border-radius: var(--eb-radius-md);
  padding: 22px 26px;
  transition: border-color .15s ease, transform .15s ease;
}
.eb-provider:hover{ border-color: var(--eb-teal-dim); transform: translateY(-2px); }
.eb-provider--top{ border-color: var(--eb-amber); position:relative; }
.eb-provider--top::before{
  content: "Beste keuze";
  position:absolute; top:-11px; left:24px;
  background: var(--eb-amber); color:#1a1204;
  font-size:0.7rem; font-weight:700; padding: 3px 10px; border-radius: 20px;
  font-family: var(--eb-font-mono);
}
.eb-provider__name{ display:flex; align-items:center; gap:12px; }
.eb-provider__logo{
  width:44px; height:44px; border-radius: var(--eb-radius-sm);
  background: var(--eb-surface-hi); display:flex; align-items:center; justify-content:center;
  font-family: var(--eb-font-display); font-weight:700; color: var(--eb-teal);
  flex-shrink:0; overflow:hidden;
}
.eb-provider__name strong{ display:block; color:var(--eb-text); font-size:1.02rem; }
.eb-provider__name span{ font-size:0.8rem; color: var(--eb-text-faint); }
.eb-stat{ text-align:left; }
.eb-stat__label{ font-size:0.72rem; text-transform:uppercase; letter-spacing:0.06em; color: var(--eb-text-faint); margin-bottom:4px; }
.eb-stat__value{ font-family: var(--eb-font-mono); font-size:1.1rem; color: var(--eb-text); }
.eb-stat__value--good{ color: var(--eb-teal); }
.eb-provider__cta{
  background: var(--eb-teal); color:#082623; font-weight:700;
  padding: 12px 20px; border-radius: var(--eb-radius-sm); font-size:0.9rem;
  white-space:nowrap;
  transition: background .15s ease, transform .15s ease;
}
.eb-provider__cta:hover{ background:#6be0d5; transform: translateY(-1px); }

@media (max-width: 900px){
  .eb-provider{ grid-template-columns: 1fr 1fr; grid-auto-rows:auto; }
  .eb-provider__cta{ grid-column: 1 / -1; text-align:center; }
}

.eb-disclosure{
  font-size: 0.78rem; color: var(--eb-text-faint); margin-top: 14px;
  display:flex; align-items:center; gap:8px;
}
.eb-disclosure .eb-tag{
  border:1px solid var(--eb-border); border-radius: 4px; padding: 1px 6px;
  font-family: var(--eb-font-mono); font-size:0.68rem; text-transform:uppercase;
}

/* ==========================================================================
   TIPS / BLOG GRID
   ========================================================================== */
.eb-articles{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.eb-article{
  background: var(--eb-surface); border:1px solid var(--eb-border);
  border-radius: var(--eb-radius-md); overflow:hidden;
  transition: transform .15s ease, border-color .15s ease;
}
.eb-article:hover{ transform: translateY(-3px); border-color: var(--eb-teal-dim); }
.eb-article__thumb{
  aspect-ratio: 16/10; background: var(--eb-surface-hi);
  display:flex; align-items:center; justify-content:center;
  color: var(--eb-text-faint); font-family: var(--eb-font-mono); font-size:0.8rem;
}
.eb-article__thumb img{ width:100%; height:100%; object-fit:cover; }
.eb-article__body{ padding: 20px 22px 24px; }
.eb-article__meta{
  font-family: var(--eb-font-mono); font-size:0.72rem; color: var(--eb-teal);
  text-transform:uppercase; letter-spacing:0.06em; margin-bottom:10px;
}
.eb-article h3{ font-size:1.1rem; color: var(--eb-text); margin-bottom:8px; }
.eb-article p{ font-size:0.9rem; margin-bottom:0; }

@media (max-width: 900px){ .eb-articles{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px){ .eb-articles{ grid-template-columns: 1fr; } }

/* ==========================================================================
   CALCULATOR / CTA BAND
   ========================================================================== */
.eb-cta-band{
  background: linear-gradient(135deg, var(--eb-surface-hi), var(--eb-surface));
  border: 1px solid var(--eb-border);
  border-radius: var(--eb-radius-lg);
  padding: 48px;
  display:grid; grid-template-columns: 1.2fr auto; align-items:center; gap: 32px;
}
.eb-cta-band h2{ font-size:1.6rem; margin-bottom:8px; color:var(--eb-text); }
.eb-cta-band p{ margin-bottom:0; }
@media (max-width: 780px){
  .eb-cta-band{ grid-template-columns:1fr; text-align:center; padding: 36px 24px; }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.eb-footer{
  border-top: 1px solid var(--eb-border);
  padding: 56px 0 32px;
  margin-top: 40px;
  background: var(--eb-bg-alt);
}
.eb-footer__grid{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px;
  margin-bottom: 40px;
}
.eb-footer h4{ font-size:0.85rem; color: var(--eb-text); text-transform:uppercase; letter-spacing:0.05em; margin-bottom:16px; }
.eb-footer ul li{ margin-bottom:10px; }
.eb-footer a{ color: var(--eb-text-muted); font-size:0.9rem; }
.eb-footer a:hover{ color: var(--eb-teal); }
.eb-footer__bottom{
  border-top: 1px solid var(--eb-border); padding-top:24px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px;
  font-size:0.8rem; color: var(--eb-text-faint);
}
@media (max-width: 780px){ .eb-footer__grid{ grid-template-columns: 1fr 1fr; } }

/* ==========================================================================
   GENERIC PAGE / SINGLE POST
   ========================================================================== */
.eb-page{ padding: 56px 0 80px; }
.eb-page article{ max-width: 74ch; margin: 0 auto; }
.eb-page h1{ font-size: clamp(1.8rem, 3.5vw, 2.6rem); color: var(--eb-text); margin-bottom: 24px; }
.eb-page .eb-meta{ font-family: var(--eb-font-mono); font-size:0.8rem; color: var(--eb-teal); margin-bottom: 24px; }
.eb-page article img{ border-radius: var(--eb-radius-md); margin: 24px 0; }
.eb-page article h2{ color: var(--eb-text); margin-top: 2em; font-size:1.5rem; }
.eb-page article h3{ color: var(--eb-text); margin-top: 1.6em; font-size:1.2rem; }
.eb-page article a{ color: var(--eb-teal); text-decoration: underline; text-underline-offset:3px; }

/* ==========================================================================
   MOBILE HERO ADJUST
   ========================================================================== */
@media (max-width: 900px){
  .eb-hero__grid{ grid-template-columns: 1fr; }
  .eb-hero h1{ max-width:none; }
  .eb-gauge{ max-width: 320px; }
}