/* ============================================================
   Slim Werken — main stylesheet
   ============================================================ */

:root {
  --color-primary:        #1e3a5f;
  --color-primary-dark:   #142a47;
  --color-primary-light:  #2e5588;
  --color-accent:         #f97316;
  --color-accent-dark:    #c2570f;
  --color-bg:             #fdfdfc;
  --color-surface:        #ffffff;
  --color-surface-alt:    #f5f7fa;
  --color-text:           #1f2937;
  --color-text-muted:     #6b7280;
  --color-text-soft:      #9ca3af;
  --color-border:         #e5e7eb;
  --color-border-strong:  #d1d5db;
  --shadow-sm:            0 1px 2px rgba(15,23,42,0.06);
  --shadow-md:            0 4px 12px rgba(15,23,42,0.08);
  --radius:               8px;
  --max-w:                1100px;
  --max-w-article:        720px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, "Helvetica Neue", Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.15s;
}
a:hover { color: var(--color-accent); }

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

h1, h2, h3, h4 {
  color: var(--color-primary-dark);
  line-height: 1.3;
  margin-top: 1.5em;
  margin-bottom: 0.6em;
  font-weight: 700;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.2rem; }
p  { margin: 0 0 1em 0; }

ul, ol { padding-left: 1.4em; margin: 0 0 1em 0; }
li { margin-bottom: 0.4em; }

blockquote {
  margin: 1.5em 0;
  padding: 1em 1.2em;
  background: var(--color-surface-alt);
  border-left: 4px solid var(--color-accent);
  font-style: italic;
  color: var(--color-text-muted);
  border-radius: 0 var(--radius) var(--radius) 0;
}

code, pre {
  font-family: "SF Mono", Consolas, Monaco, monospace;
  background: var(--color-surface-alt);
  border-radius: 4px;
}
code { padding: 0.1em 0.4em; font-size: 0.92em; }
pre { padding: 1em; overflow-x: auto; line-height: 1.5; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 0.95em;
}
th, td {
  border: 1px solid var(--color-border);
  padding: 0.6em 0.9em;
  text-align: left;
}
th {
  background: var(--color-surface-alt);
  font-weight: 600;
}

hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 2em 0;
}

/* ----- Layout ----- */

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}

.container--narrow {
  max-width: var(--max-w-article);
}

.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 20px;
}

.site-header__brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: -0.01em;
}
.site-header__brand:hover { color: var(--color-accent); }

.site-header__brand-mark {
  display: inline-block;
  width: 22px;
  height: 22px;
  background: var(--color-accent);
  border-radius: 5px;
  vertical-align: -5px;
  margin-right: 8px;
  position: relative;
}
.site-header__brand-mark::after {
  content: "";
  position: absolute;
  inset: 5px 5px auto auto;
  width: 8px; height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}

.site-nav { display: flex; gap: 20px; align-items: center; }
.site-nav a {
  font-size: 0.95rem;
  color: var(--color-text);
  font-weight: 500;
  padding: 6px 4px;
}
.site-nav a:hover { color: var(--color-accent); }

@media (max-width: 720px) {
  .site-nav { gap: 12px; font-size: 0.85rem; }
  .site-nav a { padding: 6px 2px; font-size: 0.85rem; }
  .site-header__brand { font-size: 1.05rem; }
}

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

.hero {
  padding: 64px 0 48px;
  background: linear-gradient(180deg, #f5f7fa 0%, #fdfdfc 100%);
  border-bottom: 1px solid var(--color-border);
}
.hero h1 {
  margin: 0 0 12px 0;
  font-size: 2.4rem;
  letter-spacing: -0.01em;
}
.hero .lead {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
}

/* ----- Article grid ----- */

.section-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 48px 0 24px;
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 10px;
}
.section-title h2 { margin: 0; font-size: 1.5rem; }
.section-title a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.18s, transform 0.18s, border-color 0.18s;
  display: flex;
  flex-direction: column;
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--color-border-strong);
}

.card__cover {
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  position: relative;
  overflow: hidden;
}
.card__cover svg {
  width: 100%; height: 100%;
  display: block;
}

.card__body {
  padding: 18px 20px 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card__tag {
  display: inline-block;
  background: var(--color-surface-alt);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 9px;
  border-radius: 999px;
  margin-bottom: 12px;
}

.card h3 {
  margin: 0 0 10px 0;
  font-size: 1.1rem;
  line-height: 1.35;
}
.card h3 a { color: inherit; }
.card h3 a:hover { color: var(--color-accent); }

.card__desc {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  margin: 0 0 14px 0;
  flex: 1;
}

.card__meta {
  font-size: 0.82rem;
  color: var(--color-text-soft);
}

/* ----- Article page ----- */

.article {
  background: var(--color-surface);
  padding: 40px 0 60px;
}

.breadcrumb {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb__sep { margin: 0 6px; color: var(--color-text-soft); }

.article__head { margin-bottom: 32px; }

.article__category {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.article h1 {
  margin: 0 0 14px 0;
  font-size: 2.1rem;
  line-height: 1.25;
}

.article__meta {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  margin-bottom: 24px;
}

.article__lead {
  font-size: 1.12rem;
  color: var(--color-text);
  font-weight: 500;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.article__body p,
.article__body ul,
.article__body ol,
.article__body table,
.article__body blockquote {
  font-size: 1.02rem;
}

.article__body h2 {
  margin-top: 2.2em;
  margin-bottom: 0.6em;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-border);
}
.article__body h3 {
  margin-top: 1.6em;
}

.article__body img {
  border-radius: var(--radius);
  margin: 1em 0;
}

.article__body .callout {
  background: #fff7ed;
  border-left: 4px solid var(--color-accent);
  padding: 14px 18px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 1.4em 0;
}
.article__body .callout strong { color: var(--color-accent-dark); }

/* ----- Related articles ----- */

.related {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 2px solid var(--color-border);
}
.related h2 { margin-top: 0; }

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

.site-footer {
  background: var(--color-primary-dark);
  color: #cbd5e1;
  padding: 48px 0 24px;
  margin-top: 64px;
  font-size: 0.92rem;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
@media (max-width: 720px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

.site-footer h4 {
  color: white;
  margin: 0 0 14px 0;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.site-footer a {
  color: #cbd5e1;
  display: block;
  padding: 4px 0;
}
.site-footer a:hover { color: white; }

.site-footer__brand {
  font-size: 1.15rem;
  font-weight: 700;
  color: white;
  margin-bottom: 10px;
}
.site-footer__about {
  color: #94a3b8;
  margin: 0;
  max-width: 320px;
}

.site-footer__bottom {
  border-top: 1px solid #2e4570;
  padding-top: 20px;
  text-align: center;
  color: #94a3b8;
  font-size: 0.85rem;
}

/* ----- Forms (contact) ----- */

.form-row {
  display: flex;
  flex-direction: column;
  margin-bottom: 18px;
}
.form-row label {
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 6px;
  font-size: 0.95rem;
}
.form-row input,
.form-row textarea {
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius);
  padding: 10px 12px;
  font-size: 1rem;
  font-family: inherit;
  background: white;
  transition: border-color 0.15s;
}
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.btn {
  display: inline-block;
  background: var(--color-accent);
  color: white;
  padding: 12px 24px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  transition: background 0.15s;
}
.btn:hover { background: var(--color-accent-dark); color: white; }

/* ----- Page title (about/privacy/etc) ----- */

.page-title {
  padding: 48px 0 24px;
  border-bottom: 1px solid var(--color-border);
}
.page-title h1 { margin: 0; font-size: 2.2rem; }
.page-title__lead {
  color: var(--color-text-muted);
  margin: 10px 0 0 0;
  font-size: 1.05rem;
}

.page-content {
  padding: 36px 0 56px;
}
.page-content h2 { margin-top: 1.6em; }
.page-content h2:first-child { margin-top: 0; }

/* ----- Utilities ----- */

.text-muted { color: var(--color-text-muted); }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }


/* ===== Authors, bylines & editorial (added) ===== */
.team { display:grid; gap:24px; margin:8px 0 16px; }
.person { display:flex; gap:20px; align-items:flex-start; background:var(--color-surface);
          border:1px solid var(--color-border); border-radius:var(--radius); padding:22px 24px; box-shadow:var(--shadow-sm); }
.person__body h3 { margin:0 0 2px; }
.person__role { color:var(--color-accent-dark); font-weight:600; font-size:0.9rem; margin:0 0 10px; }
.person__body > p { margin:0 0 0; color:var(--color-text-muted); }
.person__links { margin-top:10px; font-size:0.9rem; }
.person--mini { padding:16px 18px; }
.auth-articles { margin-top:14px; padding-top:12px; border-top:1px solid var(--color-border); }
.auth-articles__label { display:block; font-size:0.78rem; text-transform:uppercase; letter-spacing:0.05em;
                        color:var(--color-text-soft); font-weight:700; margin-bottom:6px; }
.auth-articles ul { list-style:none; padding:0; margin:0; }
.auth-articles li { margin-bottom:4px; font-size:0.95rem; }
.auth-articles .auth-date { color:var(--color-text-soft); font-size:0.82rem; margin-left:4px; }
@media (max-width:560px){ .person{flex-direction:column;} }

.byline { display:flex; align-items:center; gap:12px; }
.byline__avatar { flex:0 0 auto; line-height:0; }
.byline__avatar svg { width:46px; height:46px; }
.byline__text { font-size:0.9rem; color:var(--color-text-muted); line-height:1.45; }
.byline__label { font-weight:700; color:var(--color-primary-dark); }
.byline__line a { font-weight:600; }
.byline__review { color:var(--color-text-soft); font-size:0.85rem; }
.byline__sep { margin:0 6px; color:var(--color-text-soft); }

.card__meta--author { display:flex; align-items:center; justify-content:space-between; gap:8px; }
.card__author { display:inline-flex; align-items:center; gap:7px; color:var(--color-text-muted);
                font-weight:600; font-size:0.82rem; }
.card__author svg { width:24px; height:24px; }
.card__author:hover { color:var(--color-accent); }
.card__date { color:var(--color-text-soft); font-size:0.8rem; white-space:nowrap; }

.home-authors { margin:8px 0 40px; }
.home-authors__grid { display:flex; flex-wrap:wrap; gap:14px; }
.home-authors__item { display:flex; align-items:center; gap:12px; background:var(--color-surface);
                      border:1px solid var(--color-border); border-radius:var(--radius); padding:12px 16px;
                      flex:1 1 220px; min-width:200px; }
.home-authors__item svg { width:44px; height:44px; flex:0 0 auto; }
.home-authors__name { font-weight:700; color:var(--color-primary-dark); display:block; }
.home-authors__role { font-size:0.82rem; color:var(--color-text-muted); }

/* --- E-E-A-T: author byline + author box --- */
.article__byline{margin-top:.5rem;font-size:.92rem;color:#5b6472}
.article__byline a{color:#1e3a5f;font-weight:600;text-decoration:none}
.article__byline a:hover{text-decoration:underline}
.article__byrole{color:#6b7280}
.article__bycheck{color:#6b7280}
.author-box{display:flex;gap:1rem;align-items:flex-start;margin:2.5rem 0 1rem;padding:1.25rem 1.35rem;background:#f6f8fb;border:1px solid #e3e8f0;border-left:4px solid #f97316;border-radius:14px}
.author-box__av{flex:0 0 auto;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:1.2rem;background:linear-gradient(135deg,#1e3a5f,#f97316)}
.author-box__kicker{font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#f97316}
.author-box__name{margin:.15rem 0 .1rem;font-size:1.15rem}
.author-box__name a{color:#1e3a5f;text-decoration:none}
.author-box__name a:hover{text-decoration:underline}
.author-box__role{margin:0 0 .5rem;font-size:.85rem;color:#6b7280}
.author-box__bio{margin:0 0 .6rem;font-size:.95rem;line-height:1.6;color:#374151}
.author-box__more{font-size:.9rem;font-weight:600;color:#1e3a5f;text-decoration:none}
.author-box__more:hover{text-decoration:underline}
@media(max-width:520px){.author-box{flex-direction:column}}