/* =========================================================
   HelderThuis — gedeeld stylesheet
   ========================================================= */

:root {
  --color-primary: #1C2340;
  --color-accent: #C8963C;
  --color-accent-hover: #b3822f;
  --color-bg: #F6F2E9;
  --color-section-bg: #E2D9CB;
  --color-subtext: #8C6D3F;
  --color-ivory: #F6F2E9;

  --font-heading: "Playfair Display", Georgia, serif;
  --font-body: "Lato", Arial, sans-serif;

  --container-width: 1140px;
  --radius: 10px;
  --shadow-soft: 0 10px 30px rgba(28, 35, 64, 0.08);
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 0.6em;
  color: var(--color-primary);
}

p {
  margin: 0 0 1em;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 80px 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
}

.btn:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ---------- Header / Navigatie ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 242, 233, 0.95);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(28, 35, 64, 0.08);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo img {
  height: 42px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}

.nav-links a {
  font-weight: 700;
  font-size: 0.98rem;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.nav-links a:hover {
  color: var(--color-accent);
}

.nav-links a.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-primary);
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  padding: 100px 0 90px;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.hero .subtext {
  max-width: 640px;
  margin: 0 auto 36px;
  font-size: 1.15rem;
  color: var(--color-subtext);
}

.hero-small {
  padding: 70px 0 60px;
}

/* ---------- Probleemblok (donker) ---------- */
.section-dark {
  background: var(--color-primary);
  color: var(--color-ivory);
}

.section-dark h2,
.section-dark h1,
.section-dark h3 {
  color: var(--color-ivory);
}

.section-dark p {
  color: var(--color-ivory);
  opacity: 0.92;
}

.problem-block {
  text-align: center;
}

.problem-block p {
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  font-family: var(--font-heading);
  max-width: 780px;
  margin: 0 auto;
  line-height: 1.5;
}

.problem-block strong {
  color: var(--color-accent);
}

/* ---------- Oplossing / 3 kolommen ---------- */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}

.solution-grid .icon {
  font-size: 2.6rem;
  margin-bottom: 18px;
  display: block;
}

.solution-grid h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.solution-grid p {
  color: var(--color-subtext);
  font-size: 0.98rem;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

/* ---------- Reviews ---------- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.review-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-soft);
}

.review-card .stars {
  color: var(--color-accent);
  margin-bottom: 14px;
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.review-card p.quote {
  font-style: italic;
  margin-bottom: 18px;
}

.review-card .reviewer {
  font-weight: 700;
  color: var(--color-primary);
}

/* ---------- Prijssectie ---------- */
.pricing-section {
  background: var(--color-section-bg);
  text-align: center;
}

.pricing-section .price {
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 6vw, 4rem);
  color: var(--color-primary);
  margin-bottom: 18px;
}

.pricing-section .price-note {
  color: var(--color-subtext);
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.pricing-section .btn {
  margin-top: 24px;
}

/* ---------- Afsluiting ---------- */
.closing {
  text-align: center;
}

.closing h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  max-width: 720px;
  margin: 0 auto;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-primary);
  color: var(--color-ivory);
  padding: 48px 0 28px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(246, 242, 233, 0.15);
}

.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  opacity: 0.85;
  transition: opacity 0.2s ease;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-accent);
}

.footer-bottom {
  padding-top: 20px;
  font-size: 0.9rem;
  opacity: 0.7;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Over ons ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.value-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.value-card .icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
  display: block;
}

.team-photos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.team-photo-placeholder {
  aspect-ratio: 3 / 4;
  background: var(--color-section-bg);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-subtext);
  font-size: 0.95rem;
  text-align: center;
  padding: 20px;
  border: 2px dashed rgba(140, 109, 63, 0.4);
}

.intro-text {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  color: var(--color-subtext);
  font-size: 1.1rem;
}

/* ---------- Kennisbank ---------- */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.article-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.article-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 14px;
  font-size: 0.85rem;
}

.article-date {
  color: var(--color-subtext);
}

.article-category {
  background: var(--color-section-bg);
  color: var(--color-primary);
  padding: 3px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.article-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.article-card p {
  color: var(--color-subtext);
  font-size: 0.96rem;
  flex-grow: 1;
}

.article-card .read-more {
  color: var(--color-accent);
  font-weight: 700;
  margin-top: 14px;
  display: inline-block;
}

/* ---------- Contact ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-form {
  background: #fff;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-soft);
}

.form-group {
  margin-bottom: 22px;
}

.form-group label {
  display: block;
  font-weight: 700;
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(28, 35, 64, 0.2);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--color-bg);
  color: var(--color-primary);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-status {
  margin-top: 16px;
  font-weight: 700;
}

.form-status.success {
  color: #2e7d32;
}

.form-status.error {
  color: #c62828;
}

.contact-side {
  background: var(--color-section-bg);
  border-radius: var(--radius);
  padding: 40px;
}

.contact-side h3 {
  font-size: 1.3rem;
}

.contact-side .btn {
  margin: 18px 0 28px;
  width: 100%;
  justify-content: center;
}

.contact-side .contact-detail {
  margin-bottom: 12px;
  font-size: 0.98rem;
}

.contact-detail strong {
  color: var(--color-primary);
}

/* ---------- Legal pages ---------- */
.legal-content {
  max-width: 760px;
  margin: 0 auto;
}

.legal-content h2 {
  margin-top: 1.4em;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .solution-grid,
  .reviews-grid,
  .values-grid,
  .team-photos,
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  section {
    padding: 60px 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 10px 24px 20px;
    border-bottom: 1px solid rgba(28, 35, 64, 0.08);
    display: none;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links li {
    width: 100%;
    padding: 12px 0;
    border-bottom: 1px solid rgba(28, 35, 64, 0.06);
  }

  .solution-grid,
  .reviews-grid,
  .values-grid,
  .team-photos,
  .articles-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner,
  .footer-bottom {
    flex-direction: column;
  }

  .contact-form,
  .contact-side {
    padding: 26px;
  }
}