/*
Theme Name: Zichtkracht
Theme URI: https://zichtkracht.nl
Description: Barebone landingsthema voor zichtkracht.nl — "teal radar" identiteit (warm-wit/teal-ink/teal, Bricolage Grotesque + Inter, 3-assen-radar-motief). Zichtkracht langs drie assen: bereik, gezag, overtuiging.
Author: deToon
Author URI: https://de-toon.com
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 8.0
License: GPL v2 or later
Text Domain: zichtkracht
*/

:root {
  --paper: #f6f4ee;
  --surface: #ffffff;
  --ink: #14201d;
  --muted: #5f6b66;
  --line: rgba(20, 32, 29, 0.12);
  --accent: #0d9488;       /* teal */
  --accent-soft: #14b8a6;  /* lichter teal (radar-vlak) */
  --display: "Bricolage Grotesque", ui-sans-serif, system-ui, sans-serif;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); }
a { color: inherit; }
::selection { background: var(--accent); color: #fff; }

.container { max-width: 72rem; margin: 0 auto; padding: 0 1.5rem; }
@media (min-width: 640px) { .container { padding: 0 2.5rem; } }

.eyebrow { font-size: .72rem; text-transform: uppercase; letter-spacing: .15em; font-weight: 600; color: var(--muted); margin: 0; }
.eyebrow.accent { color: var(--accent); }
.accent { color: var(--accent); }

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding: 1.15rem 0; }
.logo { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; }
.logo svg { width: 30px; height: 30px; flex: none; display: block; }
.logo .wordmark { font-family: var(--display); font-weight: 800; font-size: 1.25rem; letter-spacing: -.03em; }

/* Grid helper */
.grid12 { display: grid; grid-template-columns: 1fr; gap: 2rem 2.5rem; }
@media (min-width: 768px) { .grid12 { grid-template-columns: repeat(12, 1fr); } .col-3 { grid-column: span 3; } .col-9 { grid-column: span 9; } }

/* Hero */
.hero { padding: 4.5rem 0 3.5rem; }
@media (min-width: 1024px) { .hero { padding: 6.5rem 0 5rem; } }
.display { font-family: var(--display); font-weight: 800; letter-spacing: -.035em; line-height: 1.02; font-size: clamp(2.5rem, 6.5vw, 4.75rem); margin: 1.25rem 0 0; }
.hero-grid { margin-top: 3rem; display: grid; grid-template-columns: 1fr; gap: 2.75rem; align-items: center; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.02fr .98fr; gap: 3.5rem; } }
.lead { font-size: 1.1rem; line-height: 1.7; max-width: 34rem; margin: 0; color: #3a453f; }
.btn { display: inline-flex; align-items: center; gap: .55rem; margin-top: 1.75rem; background: var(--accent); color: #fff; border-radius: 999px; padding: .8rem 1.5rem; font-weight: 600; font-size: .95rem; text-decoration: none; transition: background .25s, transform .25s; }
.btn:hover { background: var(--ink); transform: translateY(-1px); }
.btn .arrow { transition: transform .25s; } .btn:hover .arrow { transform: translateX(3px); }

/* Radar-card (het motief) */
.radarcard { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 1.2rem 1.3rem 1rem; box-shadow: 0 24px 60px -30px rgba(20,32,29,.42); transition: box-shadow .3s, transform .3s; }
.radarcard:hover { box-shadow: 0 32px 72px -28px rgba(20,32,29,.52); transform: translateY(-2px); }
.rc-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: .6rem; }
.rc-head .t { font-family: var(--display); font-weight: 800; font-size: 1rem; }
.rc-head .tag { font-size: .68rem; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: .06em; }
.radar { width: 100%; height: auto; display: block; }
.radar .grid { fill: none; stroke: var(--line); }
.radar .axis { stroke: rgba(20,32,29,.18); stroke-width: 1; }
.radar .area { fill: rgba(20,184,166,.16); stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; }
.radar .node { fill: var(--accent); transition: transform .2s ease; transform-box: fill-box; transform-origin: center; }
.radar .hit { fill: transparent; cursor: pointer; }
.radar .lbl { font-family: var(--sans); font-size: 12px; font-weight: 600; fill: var(--ink); transition: fill .2s; }
.radar .val { font-family: var(--sans); font-size: 12px; font-weight: 700; fill: var(--accent); opacity: 0; transition: opacity .2s; }
.radar .ax:hover .node { transform: scale(1.65); }
.radar .ax:hover .lbl { fill: var(--accent); }
.radar .ax:hover .val { opacity: 1; }

/* Secties */
.section { border-top: 1px solid var(--line); }
.pad { padding: 3.5rem 0; }
@media (min-width: 640px) { .pad { padding: 4.5rem 0; } }

/* Drie assen (3-koloms) */
.axes { display: grid; grid-template-columns: 1fr; gap: 1.75rem; margin-top: 2rem; }
@media (min-width: 800px) { .axes { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; } }
.axis-item { border-top: 2px solid var(--accent); padding-top: 1rem; }
.axis-item .n { font-family: var(--sans); color: var(--accent); font-weight: 700; font-size: .8rem; letter-spacing: .04em; }
.axis-item h3 { font-family: var(--display); font-weight: 800; font-size: 1.35rem; margin: .35rem 0 .5rem; letter-spacing: -.02em; }
.axis-item p { margin: 0; color: var(--muted); line-height: 1.65; }

/* Statement */
.statement blockquote { font-family: var(--display); font-weight: 800; letter-spacing: -.03em; line-height: 1.15; font-size: clamp(1.55rem, 3.4vw, 2.5rem); max-width: 52rem; margin: 0; }

/* Contact */
.lead-line { font-family: var(--display); font-weight: 800; font-size: clamp(1.4rem, 2.5vw, 1.9rem); margin: 0; letter-spacing: -.02em; }
.email-link { display: inline-block; margin-top: 1rem; font-size: 1.05rem; color: var(--accent); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-of-type { border-top: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.15rem 0; font-family: var(--display); font-weight: 800; font-size: 1.1rem; letter-spacing: -.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-weight: 700; font-size: 1.3rem; flex: none; }
.faq details[open] summary::after { content: "\2013"; }
.faq .answer { padding: 0 0 1.35rem; max-width: 46rem; color: var(--muted); line-height: 1.7; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); }
.site-footer .container { display: flex; align-items: center; justify-content: space-between; padding: 2rem 0; font-size: .85rem; color: var(--muted); }
.site-footer .wordmark { font-family: var(--display); font-weight: 800; color: var(--ink); }

/* Reveal */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s cubic-bezier(.22,1,.36,1), transform .7s cubic-bezier(.22,1,.36,1); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }