/* spraakmaatje.nl — same warm, calm language as the app */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #fff8f0;
  color: #4a4038;
  font-family: -apple-system, 'Segoe UI', system-ui, sans-serif;
  line-height: 1.65;
}

/* --- nav --- */

.topnav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px clamp(16px, 4vw, 40px);
  background: rgba(255, 248, 240, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(90, 70, 50, 0.08);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.15rem;
  color: #4a4038;
  text-decoration: none;
}

.navlinks {
  display: flex;
  align-items: center;
  gap: 18px;
}

.navlinks a {
  color: #6b6055;
  text-decoration: none;
  font-weight: 600;
}

.nav-app {
  background: #ff8a5c;
  color: #fff !important;
  padding: 9px 16px;
  border-radius: 12px;
}

/* --- hero --- */

.hero {
  min-height: 88vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  text-align: center;
  padding: 40px 20px;
}

.hero-icon {
  width: clamp(90px, 16vw, 130px);
  height: auto;
  filter: drop-shadow(0 8px 20px rgba(255, 138, 92, 0.35));
}

.hero h1 {
  font-size: clamp(2.6rem, 8vw, 4.5rem);
  letter-spacing: -0.02em;
}

.tagline {
  font-size: clamp(1.15rem, 3vw, 1.5rem);
  color: #8a7f75;
  font-weight: 600;
}

.scroll-hint {
  margin-top: 30px;
  font-size: 1.6rem;
  color: #ffb25e;
  animation: bob 2s ease-in-out infinite;
}

@keyframes bob {
  50% {
    transform: translateY(10px);
  }
}

/* --- story sections --- */

main {
  display: flex;
  flex-direction: column;
  gap: clamp(80px, 14vh, 160px);
  padding: 40px 20px 120px;
}

.story {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.story h2,
.principles h2 {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  letter-spacing: -0.01em;
}

.big {
  font-size: clamp(1.5rem, 4.5vw, 2.4rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.accent {
  color: #ff8a5c;
}

/* --- demo --- */

.try {
  font-weight: 700;
  color: #8a7f75;
}

.try-arrow {
  font-size: 1.4rem;
  color: #ffb25e;
}

.demo-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

@media (max-width: 560px) {
  .demo-tiles {
    grid-template-columns: 1fr;
  }
}

.demo-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 28px 12px;
  border: none;
  border-radius: 22px;
  cursor: pointer;
  box-shadow: 0 4px 0 rgba(90, 70, 50, 0.12);
  transition: transform 80ms ease, filter 80ms ease;
  font-family: inherit;
}

.demo-tile:active {
  transform: scale(0.95);
}

.demo-tile.speaking {
  filter: brightness(1.06) saturate(1.15);
  outline: 4px solid rgba(90, 70, 50, 0.25);
  outline-offset: -4px;
}

.demo-emoji {
  font-size: 3rem;
  line-height: 1.1;
}

.demo-text {
  font-size: 1.15rem;
  font-weight: 700;
  color: #4a4038;
}

.demo-caption {
  color: #8a7f75;
  font-size: 0.95rem;
  text-align: center;
}

/* --- principles --- */

.principles {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
}

.principle {
  background: #fff;
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 3px 0 rgba(90, 70, 50, 0.1);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.principle span {
  font-size: 2rem;
}

.principle h3 {
  font-size: 1.1rem;
}

.principle p {
  color: #6b6055;
  font-size: 0.98rem;
}

/* --- cta + footer --- */

.cta {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  background: #fff;
  border-radius: 26px;
  padding: clamp(30px, 6vw, 50px);
  box-shadow: 0 4px 0 rgba(90, 70, 50, 0.1);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

.cta-btn {
  display: inline-block;
  background: #ff8a5c;
  color: #fff;
  font-weight: 800;
  font-size: 1.15rem;
  padding: 14px 30px;
  border-radius: 14px;
  text-decoration: none;
  box-shadow: 0 3px 0 rgba(176, 103, 47, 0.5);
}

.cta-btn:active {
  transform: scale(0.97);
}

.footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 40px 20px 50px;
  color: #8a7f75;
  text-align: center;
  border-top: 1px solid rgba(90, 70, 50, 0.08);
}

.footer-links a {
  color: #6b6055;
}

/* --- scrollytelling reveals --- */

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .scroll-hint {
    animation: none;
  }
}

/* --- contact page --- */

.contact-main {
  min-height: 70vh;
  display: grid;
  place-items: center;
  padding: 40px 20px;
}

.contact-card {
  max-width: 560px;
  background: #fff;
  border-radius: 26px;
  padding: clamp(28px, 6vw, 46px);
  box-shadow: 0 4px 0 rgba(90, 70, 50, 0.1);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-card h1 {
  font-size: clamp(1.7rem, 5vw, 2.3rem);
}

.contact-card ul {
  padding-left: 22px;
  color: #6b6055;
}

.contact-mail {
  align-self: flex-start;
}