/* ===========================
   VrijPraten — Main Stylesheet
   =========================== */

:root {
  --navy-900: #06111f;
  --navy-800: #0a1728;
  --navy-700: #0d1f3c;
  --navy-600: #1e3459;
  --navy-500: #2a4a75;
  --navy-400: #2a5fa5;
  --navy-300: #4a7fc1;
  --navy-200: #7ab0e0;
  --navy-100: #c8d8ec;
  --navy-50:  #e8eef7;

  --silver-100: #f5f6f8;
  --silver-200: #eef0f3;
  --silver-300: #dde3ec;
  --silver-400: #c5cdd8;
  --silver-500: #9aa5b4;
  --silver-600: #6b7a8f;
  --silver-700: #4a5568;
  --silver-800: #1a2a3a;

  --green-light: #e6f5ee;
  --green-mid:   #1a6e4a;

  --font-sans: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'DM Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;

  --max-width: 1080px;
  --section-pad: 5rem 1.5rem;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-sans); background: var(--silver-100); color: var(--silver-800); line-height: 1.7; -webkit-font-smoothing: antialiased; }
img, svg { display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input, button { font-family: inherit; }

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ===========================
   Navigation
   =========================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy-700);
  border-bottom: 0.5px solid var(--navy-600);
  transition: box-shadow 0.2s;
}

.nav.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-wordmark {
  font-size: 17px;
  font-weight: 500;
  color: var(--navy-50);
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  flex: 1;
}

.nav-link {
  font-size: 14px;
  color: var(--navy-200);
  transition: color 0.15s;
}

.nav-link:hover { color: var(--navy-50); }

/* Buttons */
.btn {
  display: inline-block;
  padding: 9px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: background 0.15s, transform 0.1s;
  line-height: 1.4;
}

.btn:active { transform: scale(0.98); }

.btn-nav {
  background: var(--navy-400);
  color: var(--navy-50);
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-nav:hover { background: var(--navy-300); }

.btn-primary {
  background: var(--navy-700);
  color: var(--navy-50);
}

.btn-primary:hover { background: var(--navy-600); }

.btn-outline {
  background: transparent;
  color: var(--silver-700);
  border: 0.5px solid var(--silver-300);
}

.btn-outline:hover { background: var(--silver-200); }

/* Mobile nav toggle */
.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
}

.nav-mobile-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--navy-100);
  border-radius: 2px;
  transition: 0.2s;
}

.nav-mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1rem 1.5rem 1.5rem;
  border-top: 0.5px solid var(--navy-600);
  background: var(--navy-700);
}

.nav-mobile-link {
  font-size: 15px;
  color: var(--navy-100);
  padding: 0.6rem 0;
  border-bottom: 0.5px solid var(--navy-600);
}

.nav-mobile-menu.open { display: flex; }

/* ===========================
   Hero
   =========================== */
.hero {
  background: var(--navy-700);
  padding: 6rem 1.5rem 5rem;
  text-align: center;
  border-bottom: 0.5px solid var(--navy-600);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy-600);
  border: 0.5px solid var(--navy-500);
  border-radius: 30px;
  padding: 6px 16px;
  font-size: 12px;
  color: var(--navy-200);
  margin-bottom: 2rem;
}

.hero-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #3a9e6e;
  flex-shrink: 0;
}

.hero-title {
  font-size: clamp(36px, 5vw, 54px);
  font-weight: 300;
  color: var(--navy-50);
  line-height: 1.2;
  margin-bottom: 1.2rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.hero-title em {
  font-style: normal;
  color: var(--navy-300);
}

.hero-sub {
  font-size: 16px;
  color: var(--navy-200);
  line-height: 1.8;
  max-width: 520px;
  margin: 0 auto 2.5rem;
}

.hero-form {
  display: flex;
  gap: 10px;
  max-width: 420px;
  margin: 0 auto 1rem;
}

.hero-input {
  flex: 1;
  padding: 11px 14px;
  border: 0.5px solid var(--navy-500);
  border-radius: var(--radius-md);
  background: var(--navy-600);
  color: var(--navy-50);
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s;
}

.hero-input::placeholder { color: var(--navy-400); }
.hero-input:focus { border-color: var(--navy-300); }

.hero-note {
  font-size: 12px;
  color: var(--navy-500);
}

/* ===========================
   Trust bar
   =========================== */
.trust-bar {
  background: var(--navy-800);
  border-bottom: 0.5px solid var(--navy-600);
  padding: 1rem 1.5rem;
}

.trust-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--navy-400);
}

/* ===========================
   Sections
   =========================== */
.section {
  padding: var(--section-pad);
  background: var(--silver-100);
}

.section-white { background: #ffffff; }

.section-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--navy-400);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 0.6rem;
}

.section-title {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 400;
  color: var(--navy-700);
  text-align: center;
  line-height: 1.3;
  margin-bottom: 0.8rem;
}

.section-sub {
  font-size: 15px;
  color: var(--silver-600);
  text-align: center;
  max-width: 500px;
  margin: 0 auto 3.5rem;
  line-height: 1.75;
}

/* Why grid */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.why-card {
  background: #ffffff;
  border: 0.5px solid var(--silver-300);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
}

.why-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: #eef4fb;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}

.why-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--navy-700);
  margin-bottom: 0.5rem;
}

.why-desc {
  font-size: 14px;
  color: var(--silver-600);
  line-height: 1.7;
}

/* Features grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
}

.feature-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #ffffff;
  border: 0.5px solid var(--silver-300);
  border-radius: var(--radius-lg);
  padding: 1.4rem;
}

.feature-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--navy-400);
  flex-shrink: 0;
  margin-top: 6px;
}

.feature-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--navy-700);
  margin-bottom: 4px;
}

.feature-desc {
  font-size: 13px;
  color: var(--silver-600);
  line-height: 1.6;
}

/* Audience grid */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.audience-card {
  border: 0.5px solid var(--silver-300);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.audience-top {
  background: var(--navy-700);
  padding: 1.4rem;
}

.audience-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--navy-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.9rem;
}

.audience-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--navy-50);
  margin-bottom: 2px;
}

.audience-sub {
  font-size: 12px;
  color: var(--navy-400);
}

.audience-list {
  background: #ffffff;
  padding: 1.2rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.audience-list li {
  font-size: 13px;
  color: var(--silver-700);
  padding-left: 14px;
  position: relative;
  line-height: 1.5;
}

.audience-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--navy-400);
}

/* Story section */
.story-section {
  background: var(--navy-700);
  padding: var(--section-pad);
  text-align: center;
  border-top: 0.5px solid var(--navy-600);
  border-bottom: 0.5px solid var(--navy-600);
}

.story-title {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 400;
  color: var(--navy-50);
  max-width: 600px;
  margin: 0 auto 1rem;
  line-height: 1.4;
}

.story-body {
  font-size: 15px;
  color: var(--navy-200);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.8;
}

.story-stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 0.5px solid var(--navy-600);
}

.stat-number {
  font-size: 30px;
  font-weight: 400;
  color: var(--navy-300);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 12px;
  color: var(--navy-500);
}

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  align-items: start;
}

.price-card {
  background: #ffffff;
  border: 0.5px solid var(--silver-300);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  position: relative;
}

.price-card--featured {
  border: 2px solid var(--navy-400);
}

.featured-badge {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--navy-400);
  color: var(--navy-50);
  font-size: 11px;
  font-weight: 500;
  padding: 3px 16px;
  border-radius: 20px;
  white-space: nowrap;
}

.price-tier {
  font-size: 11px;
  font-weight: 500;
  color: var(--navy-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.price-amount {
  font-size: 30px;
  font-weight: 400;
  color: var(--navy-700);
  line-height: 1.1;
  margin-bottom: 4px;
}

.price-amount span {
  font-size: 13px;
  color: var(--silver-500);
  font-weight: 400;
}

.price-desc {
  font-size: 13px;
  color: var(--silver-500);
  margin-bottom: 1.4rem;
  padding-bottom: 1.4rem;
  border-bottom: 0.5px solid var(--silver-300);
  line-height: 1.6;
}

.price-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 1.8rem;
}

.price-features li {
  font-size: 13px;
  color: var(--silver-700);
  padding-left: 20px;
  position: relative;
  line-height: 1.5;
}

.price-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green-light);
  background-image: url("data:image/svg+xml,%3Csvg width='8' height='8' viewBox='0 0 24 24' fill='none' stroke='%231a6e4a' stroke-width='3' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 7px;
}

.price-card .btn {
  width: 100%;
  text-align: center;
}

/* CTA */
.cta-section {
  padding: var(--section-pad);
  background: var(--silver-200);
  text-align: center;
  border-top: 0.5px solid var(--silver-300);
}

.cta-title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 400;
  color: var(--navy-700);
  margin-bottom: 0.7rem;
}

.cta-sub {
  font-size: 15px;
  color: var(--silver-600);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.cta-form {
  display: flex;
  gap: 10px;
  max-width: 400px;
  margin: 0 auto 1rem;
}

.cta-input {
  flex: 1;
  padding: 11px 14px;
  border: 0.5px solid var(--silver-300);
  border-radius: var(--radius-md);
  background: #ffffff;
  font-size: 14px;
  color: var(--navy-700);
  outline: none;
  transition: border-color 0.15s;
}

.cta-input:focus { border-color: var(--navy-400); }
.cta-note { font-size: 12px; color: var(--silver-500); }

/* Footer */
.footer {
  background: var(--navy-800);
  border-top: 0.5px solid var(--navy-600);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem 2rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: start;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 0.6rem;
}

.footer-wordmark {
  font-size: 16px;
  font-weight: 500;
  color: var(--navy-50);
  letter-spacing: 0.04em;
}

.footer-tagline {
  font-size: 13px;
  color: var(--navy-500);
  margin-bottom: 1rem;
}

.footer-badges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.footer-badge {
  font-size: 11px;
  color: var(--navy-400);
  border: 0.5px solid var(--navy-600);
  border-radius: 5px;
  padding: 3px 9px;
}

.footer-nav {
  display: flex;
  gap: 3rem;
}

.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-nav-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--navy-500);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.footer-link {
  font-size: 13px;
  color: var(--navy-400);
  transition: color 0.15s;
}

.footer-link:hover { color: var(--navy-100); }

.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.2rem 1.5rem;
  border-top: 0.5px solid var(--navy-600);
  font-size: 12px;
  color: var(--navy-600);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #ffffff;
  border: 0.5px solid var(--silver-300);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  font-size: 14px;
  color: var(--silver-800);
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
  z-index: 999;
  white-space: nowrap;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
}

/* Animations */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-fade-up {
  opacity: 0;
  animation: fadeUp 0.6s ease forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.35s; }

/* ===========================
   Responsive
   =========================== */
@media (max-width: 900px) {
  .why-grid,
  .audience-grid,
  .pricing-grid { grid-template-columns: 1fr; }

  .features-grid { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; }
  .footer-nav { flex-wrap: wrap; gap: 2rem; }

  .story-stats { gap: 2rem; }
}

@media (max-width: 680px) {
  .nav-links, .btn-nav { display: none; }
  .nav-mobile-toggle { display: flex; }

  .hero { padding: 4rem 1.5rem 3rem; }
  .hero-form, .cta-form { flex-direction: column; }
  .hero-form .btn, .cta-form .btn { width: 100%; text-align: center; }

  .trust-inner { gap: 1.2rem; justify-content: flex-start; }

  .section { padding: 3rem 1.5rem; }
  .story-section { padding: 3rem 1.5rem; }
  .cta-section { padding: 3rem 1.5rem; }
}