/* ============================================
   Platform Outsourcing Nederland
   main.css - bold, high-contrast design
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ---- Reset & base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: #1a2637;
  background: #fff;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-family: 'Barlow Condensed', sans-serif;
  line-height: 1.1;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); }
h4 { font-size: 1.15rem; }

p { max-width: 68ch; }

/* ---- Color tokens ---- */
:root {
  --navy:    #0d1b2a;
  --navy-mid: #1a3048;
  --teal:    #00c8a0;
  --teal-dark: #009e7e;
  --light:   #f4f7f9;
  --border:  #dde3ea;
  --text:    #1a2637;
  --muted:   #5a6b7c;
}

/* ---- Layout helpers ---- */
.container {
  width: 90%;
  max-width: 1160px;
  margin-left: auto;
  margin-right: auto;
}

.section {
  padding: 80px 0;
}

.section-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal);
  display: block;
  margin-bottom: 12px;
}

/* ---- Button ---- */
.btn {
  display: inline-block;
  padding: 12px 28px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 2px solid currentColor;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.btn-light {
  color: #fff;
  border-color: #fff;
}
.btn-light:hover {
  background: #fff;
  color: var(--navy);
}

.btn-teal {
  color: var(--teal);
  border-color: var(--teal);
}
.btn-teal:hover {
  background: var(--teal);
  color: var(--navy);
}

.btn-navy {
  color: var(--navy);
  border-color: var(--navy);
}
.btn-navy:hover {
  background: var(--navy);
  color: #fff;
}

/* ============================================
   SITE HEADER & NAV
   ============================================ */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  background: var(--navy);
  border-bottom: 3px solid var(--teal);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.site-logo svg { width: 42px; height: 42px; }

.logo-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-wordmark strong {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #fff;
  letter-spacing: 0.05em;
}
.logo-wordmark span {
  font-size: 0.65rem;
  color: var(--teal);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Primary nav */
.primary-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: block;
  padding: 8px 12px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: color 0.15s;
  white-space: nowrap;
}
.nav-link:hover,
.nav-item:hover > .nav-link {
  color: var(--teal);
}

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--navy-mid);
  border-top: 2px solid var(--teal);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.18s, transform 0.18s, visibility 0.18s;
  z-index: 950;
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown a {
  display: block;
  padding: 10px 18px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background 0.15s, color 0.15s;
}
.nav-dropdown a:last-child { border-bottom: none; }
.nav-dropdown a:hover {
  background: rgba(0,200,160,0.12);
  color: var(--teal);
}

/* Header CTA */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.btn-login {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--teal);
  color: var(--navy);
  transition: background 0.2s;
}
.btn-login:hover { background: var(--teal-dark); }

/* Mobile toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  margin: 5px 0;
  transition: transform 0.25s, opacity 0.25s;
}

/* ============================================
   HERO
   ============================================ */

.hero {
  margin-top: 68px;
  min-height: 540px;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 80px 0;
  max-width: 680px;
}

.hero-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 18px;
}

.hero-content h1 {
  color: #fff;
  margin-bottom: 24px;
}

.hero-content h1 span {
  color: var(--teal);
}

.hero-content p {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  margin-bottom: 36px;
  max-width: 55ch;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ============================================
   INTRO BAND
   ============================================ */

.intro-band {
  background: var(--teal);
  padding: 48px 0;
}

.intro-band-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.intro-stat {
  padding: 20px 32px;
  background: var(--teal);
  text-align: center;
}

.intro-stat strong {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--navy);
  display: block;
  line-height: 1;
}

.intro-stat p {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
  max-width: none;
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.about-section {
  background: #fff;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-visual-box {
  background: var(--navy);
  padding: 48px;
  position: relative;
}

.about-visual-box::after {
  content: '';
  position: absolute;
  bottom: -12px;
  right: -12px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--teal);
  z-index: -1;
}

.about-text h2 {
  margin-bottom: 20px;
  color: var(--navy);
}

.about-text p {
  color: var(--muted);
  margin-bottom: 16px;
}

.about-list {
  margin: 24px 0;
}

.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
}

.about-list li::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  background: var(--teal);
  margin-top: 8px;
  flex-shrink: 0;
}

/* ============================================
   SOURCING CYCLE
   ============================================ */

.cycle-section {
  background: var(--light);
}

.cycle-header {
  text-align: center;
  margin-bottom: 56px;
}

.cycle-header h2 { color: var(--navy); }
.cycle-header p { color: var(--muted); margin: 12px auto 0; }

.cycle-phases {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border: 2px solid var(--navy);
}

.cycle-phase {
  padding: 32px 20px;
  border-right: 2px solid var(--navy);
  text-align: center;
  position: relative;
  transition: background 0.2s;
  cursor: default;
}
.cycle-phase:last-child { border-right: none; }
.cycle-phase:hover { background: var(--navy); }
.cycle-phase:hover .phase-num,
.cycle-phase:hover .phase-title,
.cycle-phase:hover .phase-desc { color: #fff; }
.cycle-phase:hover .phase-icon { border-color: var(--teal); }
.cycle-phase:hover .phase-icon svg { stroke: var(--teal); }

.phase-icon {
  width: 52px;
  height: 52px;
  border: 2px solid var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: border-color 0.2s;
}

.phase-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal-dark);
  margin-bottom: 6px;
  display: block;
  transition: color 0.2s;
}

.phase-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--navy);
  transition: color 0.2s;
}

.phase-desc {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 8px;
  transition: color 0.2s;
}

/* ============================================
   EVENTS
   ============================================ */

.events-section {
  background: var(--navy);
}

.events-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}

.events-header h2 { color: #fff; }
.events-header .section-label { color: var(--teal); }

.event-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.1);
}

.event-card {
  background: var(--navy-mid);
  padding: 32px;
  transition: background 0.2s;
}
.event-card:hover { background: #1e3a52; }

.event-date {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}

.event-card h3 {
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.event-card p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 20px;
}

.event-tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid rgba(0,200,160,0.4);
  color: var(--teal);
}

/* ============================================
   MEMBERSHIP CTA
   ============================================ */

.membership-cta {
  background: var(--teal);
  padding: 72px 0;
}

.membership-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: center;
}

.membership-inner h2 {
  color: var(--navy);
  margin-bottom: 12px;
}

.membership-inner p {
  color: var(--navy-mid);
  font-size: 1.05rem;
}

.membership-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

/* ============================================
   BLOGROLL (added in Phase 4)
   ============================================ */

.news-section {
  background: #fff;
}

.news-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}

.news-header h2 { color: var(--navy); }

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.news-item {
  border-top: 3px solid var(--border);
  padding-top: 24px;
  transition: border-color 0.2s;
}
.news-item:hover { border-color: var(--teal); }

.news-meta {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}

.news-item h3 {
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 12px;
  text-transform: none;
  font-weight: 700;
  letter-spacing: 0;
}

.news-item h3 a:hover { color: var(--teal-dark); }

.news-item p {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 16px;
}

.read-more {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal-dark);
  transition: color 0.15s;
}
.read-more:hover { color: var(--navy); }
.read-more::after { content: ' →'; }

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
}

.footer-cta-band {
  background: var(--navy-mid);
  padding: 56px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.footer-cta-inner h3 {
  font-size: 1.8rem;
  color: #fff;
  margin-bottom: 8px;
}

.footer-cta-inner p { color: rgba(255,255,255,0.6); max-width: 42ch; }

.footer-main {
  padding: 56px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand-col {}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.footer-logo svg { width: 38px; height: 38px; }

.footer-logo-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #fff;
  letter-spacing: 0.05em;
}

.footer-brand-col p {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  margin-bottom: 20px;
  max-width: 30ch;
}

.footer-contact-line {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 4px;
}

.footer-nav-col h4 {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
  font-family: 'Inter', sans-serif;
}

.footer-nav-col ul { }

.footer-nav-col li {
  margin-bottom: 8px;
}

.footer-nav-col a {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  transition: color 0.15s;
}
.footer-nav-col a:hover { color: var(--teal); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

.footer-bottom a { color: rgba(255,255,255,0.45); }
.footer-bottom a:hover { color: var(--teal); }

/* ============================================
   COOKIE NOTICE
   ============================================ */

#cookie-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--navy-mid);
  border-top: 2px solid var(--teal);
  z-index: 9999;
  padding: 16px 0;
}

.cookie-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-inner p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  max-width: none;
}

.cookie-inner a { color: var(--teal); }

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.cookie-accept {
  background: var(--teal);
  color: var(--navy);
  border: none;
  padding: 9px 22px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
}
.cookie-accept:hover { background: var(--teal-dark); }

.cookie-decline {
  background: none;
  color: rgba(255,255,255,0.5);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 9px 22px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.cookie-decline:hover { border-color: rgba(255,255,255,0.5); color: rgba(255,255,255,0.8); }

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .about-grid { gap: 48px; }
  .cycle-phases { grid-template-columns: repeat(3, 1fr); }
  .cycle-phase:nth-child(3) { border-right: none; }
  .cycle-phase:nth-child(4) { border-top: 2px solid var(--navy); }
  .cycle-phase:nth-child(5) { border-top: 2px solid var(--navy); border-right: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { display: none; }
  .event-cards { grid-template-columns: 1fr; }
  .intro-band-grid { grid-template-columns: 1fr; gap: 0; }
  .news-grid { grid-template-columns: 1fr 1fr; }
  .membership-inner { grid-template-columns: 1fr; }
  .footer-cta-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 768px) {
  .primary-nav { display: none; }
  .header-actions .btn-login { display: none; }
  .nav-toggle { display: block; }

  .primary-nav.open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--navy);
    padding: 16px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    max-height: 80vh;
    overflow-y: auto;
  }

  .nav-item { width: 100%; }

  .nav-link {
    padding: 12px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    width: 100%;
  }

  .nav-dropdown {
    position: static;
    visibility: visible;
    opacity: 1;
    transform: none;
    background: rgba(255,255,255,0.05);
    border-top: none;
    display: none;
  }

  .nav-item.open .nav-dropdown { display: block; }
  .nav-dropdown a { padding-left: 36px; }

  .cycle-phases { grid-template-columns: 1fr; }
  .cycle-phase { border-right: none; border-bottom: 2px solid var(--navy); }
  .cycle-phase:last-child { border-bottom: none; }
  .news-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .events-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .news-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .hero-cta { flex-direction: column; }
}