/* =========================================================
   Hondenvereniging Amantes – Stylesheet
   Fonts: Playfair Display (headings) · Open Sans (body)
   ========================================================= */

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

:root {
  --black:       #1A1A1A;
  --dark:        #2C2C2C;
  --red:         #C0392B;
  --red-dark:    #A93226;
  --red-light:   #E74C3C;
  --white:       #FFFFFF;
  --warm-white:  #FAF8F5;
  --warm-light:  #F3EFE9;
  --warm-mid:    #E8E2D9;
  --text:        #3A3A3A;
  --text-muted:  #6B6B6B;
  --border:      #DDD8D0;
  --nav-height:  90px;
  --radius:      10px;
  --radius-lg:   16px;
  --shadow-sm:   0 2px 8px rgba(0,0,0,.08);
  --shadow-md:   0 4px 20px rgba(0,0,0,.12);
  --shadow-lg:   0 8px 40px rgba(0,0,0,.16);
  --transition:  .25s ease;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  font-size: 16px;
}

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

/* ----- Typography ----- */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  line-height: 1.25;
  color: var(--black);
}
h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ----- Layout ----- */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}
.section-light  { background: var(--warm-white); }
.section-white  { background: var(--white); }
.section-warm   { background: var(--warm-light); }
.section-dark   { background: var(--dark); color: var(--white); }

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}
.section-header--light .section-title,
.section-header--light .section-subtitle {
  color: var(--white);
}
.section-title    { margin-bottom: 16px; }
.section-subtitle { font-size: 1.05rem; color: var(--text-muted); line-height: 1.7; }
.section-label {
  display: inline-block;
  font-family: 'Open Sans', sans-serif;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 12px;
}

/* =========================================================
   NAVIGATION
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.navbar { height: var(--nav-height); }

.nav-container {
  height: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.logo-img  { height: 68px; width: auto; object-fit: contain; image-rendering: -webkit-optimize-contrast; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-size: .9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 6px;
  color: var(--text);
  transition: background var(--transition), color var(--transition);
}
.nav-link:hover,
.nav-link.active {
  background: var(--warm-white);
  color: var(--red);
}

.nav-facebook {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: #1877F2;
  transition: background var(--transition);
  margin-left: 8px;
}
.nav-facebook:hover { background: #e8f0fe; }
.icon-facebook { width: 22px; height: 22px; }

/* hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  border-radius: 6px;
  transition: background var(--transition);
}
.nav-toggle:hover { background: var(--warm-white); }
.hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .3s ease, opacity .3s ease;
}
.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Open Sans', sans-serif;
  font-size: .9rem;
  font-weight: 600;
  padding: 12px 26px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform .15s ease, box-shadow var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover  { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
}
.btn-primary:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  box-shadow: 0 4px 16px rgba(192,57,43,.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.7);
}
.btn-outline:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}

.btn-card {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
  font-size: .85rem;
  padding: 10px 22px;
  width: 100%;
  margin-top: auto;
}
.btn-card:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  box-shadow: 0 4px 16px rgba(192,57,43,.3);
}

.btn-announcement {
  background: var(--white);
  color: var(--red);
  border-color: var(--white);
  font-size: .85rem;
  padding: 10px 22px;
  flex-shrink: 0;
}
.btn-announcement:hover {
  background: var(--warm-white);
  transform: translateY(-1px);
}

.btn-lg { padding: 15px 36px; font-size: 1rem; }
.btn-sm { padding: 8px 16px; font-size: .82rem; }
.btn-full { width: 100%; }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: min(90vh, 700px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(20,20,20,.82) 0%,
    rgba(20,20,20,.55) 60%,
    rgba(20,20,20,.35) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  color: var(--white);
  padding-top: 40px;
  padding-bottom: 60px;
  max-width: 700px;
}

.hero-logo-wrap { margin-bottom: 24px; }
.hero-icon {
  height: 80px;
  width: auto;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,.4));
}

.hero-title {
  color: var(--white);
  margin-bottom: 20px;
  text-shadow: 0 2px 16px rgba(0,0,0,.4);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: rgba(255,255,255,.88);
  margin-bottom: 16px;
  max-width: 560px;
  line-height: 1.75;
}

.hero-location {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .9rem;
  color: rgba(255,255,255,.75);
  margin-bottom: 36px;
}
.icon-pin { width: 18px; height: 18px; flex-shrink: 0; color: var(--red); }

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* =========================================================
   ANNOUNCEMENT BANNER
   ========================================================= */
.announcement {
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
  color: var(--white);
  padding: 18px 0;
}
.announcement-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.icon-paw {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  opacity: .8;
}
.announcement-text {
  flex: 1;
  font-size: .92rem;
  line-height: 1.55;
  min-width: 200px;
}
.announcement-text strong { font-weight: 700; }

/* =========================================================
   TRAINING CARDS
   ========================================================= */
.trainingen-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.training-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition);
  border: 1px solid var(--border);
}
.training-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card-image-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform .45s ease;
}
/* Puppycursus image is portrait — shift to show both faces and the dog */
#puppycursus .card-image {
  object-position: 60% 12%;
}
.training-card:hover .card-image { transform: scale(1.04); }

.card-badge {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: var(--red);
  color: var(--white);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  padding: 5px 12px;
  border-radius: 20px;
  text-transform: uppercase;
}

.card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0;
}

.card-icon { font-size: 1.8rem; margin-bottom: 12px; }

.card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--black);
}

.card-desc {
  font-size: .92rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.card-details {
  border-top: 1px solid var(--border);
  padding-top: 16px;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.card-details li {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: .82rem;
  line-height: 1.4;
}
.detail-label {
  font-weight: 600;
  color: var(--text-muted);
  flex-shrink: 0;
  min-width: 80px;
}
.detail-value { color: var(--text); text-align: right; }

/* =========================================================
   PROEFLES BANNER
   ========================================================= */
.proefles-banner {
  background: linear-gradient(135deg, #1A1A1A 0%, #2C2C2C 100%);
  padding: 64px 0;
}
.proefles-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.proefles-text { flex: 1; min-width: 260px; }
.proefles-title {
  color: var(--white);
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: 14px;
}
.proefles-desc {
  color: rgba(255,255,255,.72);
  font-size: .97rem;
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: 0;
}
.proefles-cta { flex-shrink: 0; }

/* =========================================================
   ROOSTER TABLE
   ========================================================= */
.rooster-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: 28px;
}
.rooster-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  font-size: .9rem;
}
.rooster-table thead th {
  background: var(--black);
  color: var(--white);
  font-family: 'Open Sans', sans-serif;
  font-weight: 600;
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 16px 20px;
  text-align: left;
}
.rooster-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.rooster-table tbody tr:last-child { border-bottom: none; }
.rooster-table tbody tr:hover { background: var(--warm-white); }
.rooster-table td { padding: 16px 20px; vertical-align: middle; }
.rooster-time { font-weight: 700; color: var(--red); font-size: .95rem; }

.rooster-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 600;
}
.rooster-pup  { background: #FFF3CD; color: #856404; }
.rooster-eg   { background: #D1ECF1; color: #0C5460; }
.rooster-veg  { background: #D4EDDA; color: #155724; }
.rooster-vzh  { background: #E2D9F3; color: #432874; }
.rooster-gss  { background: #FCE4EC; color: #880E4F; }

.rooster-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--warm-light);
  border: 1px solid var(--warm-mid);
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: .88rem;
  color: var(--text-muted);
  margin-bottom: 36px;
}
.rooster-note strong { color: var(--text); }
.icon-info { width: 20px; height: 20px; flex-shrink: 0; color: var(--red); margin-top: 1px; }

.rooster-location { margin-top: 8px; }
.location-card {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
}
.location-icon {
  width: 44px;
  height: 44px;
  background: var(--warm-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.location-icon svg { width: 22px; height: 22px; color: var(--red); }
.location-details {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 140px;
}
.location-details strong { font-weight: 700; color: var(--black); }
.location-details span  { font-size: .88rem; color: var(--text-muted); }

/* =========================================================
   OVER ONS
   ========================================================= */
.over-ons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.img-collage { position: relative; }
.collage-main {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
}
.collage-secondary {
  position: absolute;
  bottom: -28px;
  right: -28px;
  width: 48%;
  border-radius: var(--radius);
  object-fit: cover;
  aspect-ratio: 3/4;
  box-shadow: var(--shadow-md);
  border: 4px solid var(--warm-light);
}
.collage-accent {
  position: absolute;
  top: -20px;
  right: 10%;
  width: 32%;
  border-radius: var(--radius);
  object-fit: cover;
  aspect-ratio: 1;
  box-shadow: var(--shadow-md);
  border: 4px solid var(--warm-light);
}

.over-ons-content { padding-bottom: 32px; }
.over-ons-intro {
  font-size: 1.05rem;
  color: var(--text);
  line-height: 1.75;
  margin-bottom: 20px;
}

.over-ons-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 28px 0 32px;
}
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.feature-icon {
  width: 32px;
  height: 32px;
  background: var(--red);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature-icon svg { width: 18px; height: 18px; color: var(--white); }
.feature-item strong { display: block; font-weight: 600; color: var(--black); }
.feature-item span  { font-size: .88rem; color: var(--text-muted); }

/* =========================================================
   RECENSIES
   ========================================================= */
.recensies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.recensie-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}
.recensie-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.recensie-card--featured {
  background: var(--black);
  border-color: var(--black);
}
.recensie-card--featured .recensie-text { color: rgba(255,255,255,.88); }
.recensie-card--featured .recensie-name { color: var(--white); }
.recensie-card--featured .recensie-dog  { color: rgba(255,255,255,.55); }

.recensie-stars {
  color: #F1C40F;
  font-size: 1.1rem;
  letter-spacing: 2px;
}
.recensie-text {
  font-size: .95rem;
  line-height: 1.75;
  color: var(--text);
  font-style: italic;
  flex: 1;
}
.recensie-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 4px;
}
.recensie-avatar {
  width: 42px;
  height: 42px;
  background: var(--red);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.recensie-name {
  display: block;
  font-weight: 700;
  font-size: .92rem;
  color: var(--black);
  font-style: normal;
}
.recensie-dog {
  font-size: .8rem;
  color: var(--text-muted);
}

/* =========================================================
   CONTACT
   ========================================================= */
.section-dark .section-title   { color: var(--white); }
.section-dark .section-subtitle { color: rgba(255,255,255,.7); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
  margin-bottom: 56px;
  align-items: start;
}

.contact-info-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  font-family: 'Open Sans', sans-serif;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 24px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-icon svg { width: 20px; height: 20px; color: var(--red); }
.contact-label  { display: block; font-size: .75rem; color: rgba(255,255,255,.5); margin-bottom: 3px; letter-spacing: .06em; text-transform: uppercase; font-weight: 600; }
.contact-value  { font-size: .95rem; color: var(--white); line-height: 1.4; }
a.contact-value:hover { color: var(--red); text-decoration: underline; }

.contact-social { margin-top: 8px; }
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: .88rem;
  font-weight: 600;
  transition: background var(--transition), transform .15s ease;
}
.social-facebook {
  background: #1877F2;
  color: var(--white);
}
.social-facebook svg { width: 20px; height: 20px; }
.social-facebook:hover { background: #1464D8; transform: translateY(-1px); }

/* contact form */
.contact-form-wrap { }
.contact-form { display: flex; flex-direction: column; gap: 16px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-label {
  font-size: .82rem;
  font-weight: 600;
  color: rgba(255,255,255,.75);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.form-input {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  color: var(--white);
  font-family: 'Open Sans', sans-serif;
  font-size: .92rem;
  padding: 12px 16px;
  transition: border-color var(--transition), background var(--transition);
  outline: none;
}
.form-input::placeholder { color: rgba(255,255,255,.35); }
.form-input:focus {
  border-color: var(--red);
  background: rgba(255,255,255,.12);
}
.form-select option { background: var(--dark); color: var(--white); }
.form-textarea { resize: vertical; min-height: 120px; }

/* map */
.contact-map-wrap { }
.map-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.map-label svg { width: 18px; height: 18px; color: var(--red); }
.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid rgba(255,255,255,.12);
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { background: var(--black); color: rgba(255,255,255,.75); }

.footer-top { border-bottom: 1px solid rgba(255,255,255,.1); padding: 56px 0; }
.footer-top-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.4fr;
  gap: 48px;
}

.footer-logo {
  height: 72px;
  width: auto;
  margin-bottom: 20px;
  background: var(--white);
  padding: 10px 18px;
  border-radius: 14px;
  display: block;
}
.footer-tagline {
  font-size: .88rem;
  line-height: 1.65;
  color: rgba(255,255,255,.55);
  margin-bottom: 0;
}

.footer-nav-title {
  font-family: 'Open Sans', sans-serif;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}
.footer-nav-list { display: flex; flex-direction: column; gap: 10px; }
.footer-nav-list a {
  font-size: .88rem;
  color: rgba(255,255,255,.55);
  transition: color var(--transition);
}
.footer-nav-list a:hover { color: var(--white); }

.footer-address {
  font-style: normal;
  font-size: .88rem;
  line-height: 1.8;
  color: rgba(255,255,255,.55);
}
.footer-address a {
  color: rgba(255,255,255,.55);
  transition: color var(--transition);
}
.footer-address a:hover { color: var(--white); }

.footer-social { margin-top: 20px; }
.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,.1);
  border-radius: 10px;
  color: var(--white);
  transition: background var(--transition);
}
.footer-social-link svg { width: 20px; height: 20px; }
.footer-social-link:hover { background: #1877F2; }

.footer-bottom {
  padding: 20px 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
  color: rgba(255,255,255,.4);
}
.back-to-top {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.4);
  font-size: .82rem;
  transition: color var(--transition);
}
.back-to-top svg { width: 18px; height: 18px; }
.back-to-top:hover { color: var(--white); }

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

/* Large tablet → 1024px */
@media (max-width: 1024px) {
  .over-ons-grid { grid-template-columns: 1fr; gap: 56px; }
  .collage-secondary { right: -16px; bottom: -16px; }
  .footer-top-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
}

/* Tablet → 768px */
@media (max-width: 768px) {
  :root { --nav-height: 72px; }

  .section { padding: 60px 0; }

  /* nav */
  .nav-toggle { display: flex; }
  .nav-menu {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px 24px;
    box-shadow: var(--shadow-md);
    border-top: 1px solid var(--border);
    gap: 2px;
  }
  .nav-menu.open { display: flex; }
  .nav-link {
    padding: 12px 16px;
    font-size: 1rem;
  }
  .nav-facebook {
    justify-content: flex-start;
    width: auto;
    padding: 12px 16px;
    gap: 10px;
    margin-left: 0;
    border-radius: 6px;
  }
  .nav-facebook::after { content: "Facebook"; font-size: .9rem; font-weight: 500; color: var(--text); }

  /* nav logo */
  .logo-img { height: 54px; }

  /* hero */
  .hero { min-height: min(80vh, 580px); }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; text-align: center; }

  /* announcement */
  .announcement-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .btn-announcement { width: 100%; }

  /* trainingen */
  .trainingen-grid { grid-template-columns: 1fr; }

  /* proefles */
  .proefles-inner { flex-direction: column; text-align: center; }
  .proefles-desc  { max-width: 100%; }

  /* over ons */
  .collage-secondary, .collage-accent { display: none; }

  /* contact */
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }

  /* footer */
  .footer-top-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* Mobile → 480px */
@media (max-width: 480px) {
  .section { padding: 48px 0; }
  .container { padding: 0 16px; }

  .hero-content { padding-top: 32px; padding-bottom: 48px; }
  .hero-icon { height: 60px; }

  .section-header { margin-bottom: 40px; }

  .card-body { padding: 20px; }

  .rooster-table td, .rooster-table th { padding: 12px 14px; font-size: .82rem; }

  .over-ons-grid { gap: 36px; }

  .recensies-grid { grid-template-columns: 1fr; }
  .recensie-card { padding: 24px; }

  .footer-top-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}

/* =========================================================
   SCROLL ANIMATIONS
   ========================================================= */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .55s ease, transform .55s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger child cards */
.trainingen-grid .training-card:nth-child(2) { transition-delay: .1s; }
.trainingen-grid .training-card:nth-child(3) { transition-delay: .2s; }
.trainingen-grid .training-card:nth-child(4) { transition-delay: .3s; }
.recensies-grid .recensie-card:nth-child(2) { transition-delay: .1s; }
.recensies-grid .recensie-card:nth-child(3) { transition-delay: .2s; }

/* Nav shadow on scroll */
.site-header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.14); }

/* =========================================================
   UTILITIES & ACCESSIBILITY
   ========================================================= */
:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}