/* ============================================
   EdCamp Nederland — Design Systeem
   Warm editorial — Fraunces + Outfit
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,600;0,9..144,700;1,9..144,400&family=Outfit:wght@300;400;500;600;700&display=swap');

/* ---- Tokens ---- */
:root {
    --orange:    #E8520A;
    --orange-lt: #FF6B35;
    --teal:      #0A7B6C;
    --yellow:    #F5C842;
    --cream:     #FAF7F2;
    --cream2:    #F2EDE4;
    --slate:     #1C2127;
    --slate2:    #2E3640;
    --slate3:    #3F4A56;
    --muted:     #7A8490;
    --border:    rgba(28,33,39,.1);
    --border2:   rgba(28,33,39,.06);
    --shadow-sm: 0 1px 4px rgba(28,33,39,.08);
    --shadow:    0 4px 20px rgba(28,33,39,.1);
    --shadow-lg: 0 12px 48px rgba(28,33,39,.15);
    --radius:    10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: .2s cubic-bezier(.4,0,.2,1);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
    background: var(--cream);
    color: var(--slate);
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    line-height: 1.65;
    min-height: 100vh;
}

/* ---- Typography ---- */
h1, h2, h3, h4 {
    font-family: 'Fraunces', serif;
    line-height: 1.15;
    letter-spacing: -.02em;
    color: var(--slate);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 600; }
h3 { font-size: 1.25rem; font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }
p  { color: var(--slate3); }
a  { color: var(--orange); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--orange-lt); }
img { max-width: 100%; height: auto; }

/* ---- Layout ---- */
.container     { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.container--sm { max-width: 680px; }
.container--md { max-width: 900px; }

/* ---- NAV ---- */
.nav {
    position: sticky; top: 0; z-index: 100;
    background: rgba(250,247,242,.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 0 24px;
}
.nav__inner {
    max-width: 1160px; margin: 0 auto;
    display: flex; align-items: center; gap: 8px;
    height: 60px;
}
.nav__logo {
    font-family: 'Fraunces', serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--slate);
    letter-spacing: -.03em;
    display: flex; align-items: center; gap: 2px;
    flex-shrink: 0;
}
.nav__logo em { color: var(--orange); font-style: normal; }
.nav__links {
    display: flex; align-items: center; gap: 2px;
    list-style: none; margin-left: auto;
}
.nav__links a {
    color: var(--slate3); padding: 6px 12px; border-radius: var(--radius);
    font-size: .875rem; font-weight: 500;
    transition: all var(--transition);
}
.nav__links a:hover { color: var(--slate); background: var(--cream2); }
.nav__links .nav__cta {
    background: var(--orange); color: #fff !important;
    padding: 7px 18px; border-radius: var(--radius);
    font-weight: 600;
}
.nav__links .nav__cta:hover { background: var(--orange-lt); transform: translateY(-1px); }

/* ---- Buttons ---- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 11px 24px; border-radius: var(--radius);
    border: none; cursor: pointer;
    font-family: 'Outfit', sans-serif; font-size: .9rem; font-weight: 600;
    text-decoration: none; transition: all var(--transition);
    line-height: 1;
}
.btn--primary   { background: var(--orange); color: #fff; }
.btn--primary:hover { background: var(--orange-lt); color: #fff; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(232,82,10,.3); }
.btn--secondary { background: transparent; color: var(--slate); border: 1.5px solid var(--border); }
.btn--secondary:hover { border-color: var(--orange); color: var(--orange); }
.btn--teal  { background: var(--teal); color: #fff; }
.btn--teal:hover { background: #0d9a88; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--muted); }
.btn--ghost:hover { color: var(--slate); background: var(--cream2); }
.btn--danger { background: #dc3545; color: #fff; }
.btn--danger:hover { background: #b02a37; }
.btn--sm  { padding: 7px 16px; font-size: .82rem; }
.btn--lg  { padding: 14px 32px; font-size: 1rem; border-radius: var(--radius-lg); }
.btn--full { width: 100%; }

/* ---- Forms ---- */
.form-group  { margin-bottom: 18px; }
.form-label  {
    display: block; margin-bottom: 6px;
    font-size: .8rem; font-weight: 600;
    color: var(--muted); text-transform: uppercase; letter-spacing: .06em;
}
.form-input, .form-select, .form-textarea {
    width: 100%; padding: 11px 14px;
    background: #fff; border: 1.5px solid var(--border);
    border-radius: var(--radius); color: var(--slate);
    font-family: 'Outfit', sans-serif; font-size: .95rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none; appearance: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(232,82,10,.1);
}
.form-input::placeholder { color: #b0b8c4; }
.form-textarea { resize: vertical; min-height: 110px; }
.form-hint  { font-size: .78rem; color: var(--muted); margin-top: 4px; }
.form-error { font-size: .78rem; color: #dc3545; margin-top: 4px; }

/* ---- Cards ---- */
.card {
    background: #fff;
    border: 1px solid var(--border2);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(232,82,10,.2); }
.card__cover {
    height: 180px; background: var(--cream2);
    position: relative; overflow: hidden;
}
.card__cover img { width: 100%; height: 100%; object-fit: cover; }
.card__cover-placeholder {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--cream2) 0%, #e8e0d4 100%);
}
.card__body { padding: 20px; }
.card__tag {
    display: inline-block; padding: 3px 10px;
    border-radius: 20px; font-size: .72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .08em;
    background: rgba(232,82,10,.08); color: var(--orange);
    margin-bottom: 10px; border: 1px solid rgba(232,82,10,.15);
}
.card__title { font-size: 1.1rem; margin-bottom: 8px; }
.card__meta  { font-size: .83rem; color: var(--muted); display: flex; flex-wrap: wrap; gap: 12px; margin-top: 10px; }

/* ---- Badges ---- */
.badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 2px 10px; border-radius: 20px; font-size: .72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .04em;
}
.badge--pending  { background: rgba(245,200,66,.15);  color: #b8860b; border: 1px solid rgba(245,200,66,.3); }
.badge--approved { background: rgba(10,123,108,.1);   color: var(--teal); border: 1px solid rgba(10,123,108,.2); }
.badge--rejected { background: rgba(220,53,69,.1);    color: #dc3545; border: 1px solid rgba(220,53,69,.2); }

/* ---- Flash messages ---- */
.flash {
    padding: 12px 16px; border-radius: var(--radius);
    margin-bottom: 20px; font-weight: 500; font-size: .9rem;
    display: flex; align-items: center; gap: 10px;
}
.flash--success { background: rgba(10,123,108,.08); border: 1px solid rgba(10,123,108,.2); color: var(--teal); }
.flash--error   { background: rgba(220,53,69,.08);  border: 1px solid rgba(220,53,69,.2);  color: #dc3545; }
.flash--info    { background: rgba(232,82,10,.08);  border: 1px solid rgba(232,82,10,.2);  color: var(--orange); }

/* ---- Page header ---- */
.page-header {
    padding: 48px 0 36px;
    border-bottom: 1px solid var(--border2);
    margin-bottom: 40px;
    background: linear-gradient(to bottom, var(--cream) 0%, var(--cream2) 100%);
}
.page-header h1 { margin-bottom: 6px; }
.page-header p  { color: var(--muted); font-size: 1rem; }

/* ---- Section ---- */
.section       { padding: 64px 0; }
.section-title { font-family: 'Fraunces', serif; font-size: 1.8rem; margin-bottom: 6px; }
.section-sub   { color: var(--muted); margin-bottom: 36px; }

/* ---- Grid ---- */
.grid    { display: grid; gap: 20px; }
.grid--3 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.grid--2 { grid-template-columns: repeat(auto-fill, minmax(380px, 1fr)); }

/* ---- Divider ---- */
.divider { border: none; border-top: 1px solid var(--border); margin: 28px 0; }

/* ---- Table ---- */
.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--border); background: #fff; }
table { width: 100%; border-collapse: collapse; }
table th {
    text-align: left; padding: 11px 16px;
    background: var(--cream2); font-size: .75rem;
    text-transform: uppercase; letter-spacing: .06em; color: var(--muted);
    font-weight: 700; font-family: 'Outfit', sans-serif;
}
table td { padding: 13px 16px; border-top: 1px solid var(--border2); font-size: .9rem; vertical-align: middle; }
table tr:hover td { background: var(--cream); }

/* ---- Tabs ---- */
.tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--border); margin-bottom: 28px; }
.tab-btn {
    padding: 10px 18px; background: transparent; border: none;
    color: var(--muted); font-family: 'Outfit', sans-serif;
    font-size: .88rem; font-weight: 600; cursor: pointer;
    border-bottom: 2px solid transparent; margin-bottom: -2px;
    transition: all var(--transition);
}
.tab-btn:hover { color: var(--slate); }
.tab-btn.active { color: var(--orange); border-bottom-color: var(--orange); }

/* ---- Empty state ---- */
.empty-state { text-align: center; padding: 56px 20px; color: var(--muted); }
.empty-state__icon { font-size: 3rem; margin-bottom: 14px; }
.empty-state h3 { color: var(--slate3); font-size: 1.1rem; margin-bottom: 6px; }

/* ---- Box ---- */
.box {
    background: #fff; border: 1px solid var(--border2);
    border-radius: var(--radius-lg); padding: 28px;
    box-shadow: var(--shadow-sm);
}
.box--accent { border-left: 3px solid var(--orange); }
.box--teal   { border-left: 3px solid var(--teal); }

/* ---- Stat card ---- */
.stat-card {
    background: #fff; border: 1px solid var(--border2);
    border-radius: var(--radius-lg); padding: 24px;
    text-align: center; box-shadow: var(--shadow-sm);
}
.stat-card .stat-n { font-family: 'Fraunces', serif; font-size: 2.5rem; font-weight: 700; color: var(--orange); line-height: 1; }
.stat-card .stat-l { font-size: .75rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-top: 6px; }

/* ---- Footer ---- */
.footer {
    margin-top: 80px; padding: 40px 24px;
    border-top: 1px solid var(--border);
    background: var(--cream2);
    text-align: center; color: var(--muted); font-size: .85rem;
}
.footer a { color: var(--muted); }
.footer a:hover { color: var(--orange); }

/* ---- Hero ---- */
.hero {
    padding: 80px 0 72px;
    background: linear-gradient(160deg, var(--cream) 0%, var(--cream2) 60%, #ede5d8 100%);
    position: relative; overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute; top: -30%; right: -10%;
    width: 600px; height: 600px; border-radius: 50%;
    background: radial-gradient(circle, rgba(232,82,10,.06) 0%, transparent 70%);
    pointer-events: none;
}
.hero__eyebrow {
    display: inline-flex; align-items: center; gap: 6px;
    background: rgba(232,82,10,.08); border: 1px solid rgba(232,82,10,.2);
    border-radius: 20px; padding: 4px 14px; margin-bottom: 20px;
    font-size: .78rem; font-weight: 700; color: var(--orange);
    text-transform: uppercase; letter-spacing: .08em;
}

/* ---- Info box ---- */
.info-box {
    background: rgba(245,200,66,.08); border: 1px solid rgba(245,200,66,.25);
    border-radius: var(--radius); padding: 16px 20px;
    display: flex; gap: 12px; align-items: flex-start;
    font-size: .875rem; color: var(--slate3); line-height: 1.6;
}
.info-box strong { color: #8B6914; }

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .nav__links .hide-mob { display: none; }
    .grid--3, .grid--2 { grid-template-columns: 1fr; }
    .hero { padding: 48px 0 44px; }
    h1 { font-size: 1.8rem; }
}