/* Fieldvoice - Architectural Anchor tokens */
:root {
  --color-primary: #002141;
  --color-primary-container: #1a4a7a;
  --color-surface-tint: #1960a3;
  --color-surface: #f4f7fa;
  --color-surface-container-low: #e8eef4;
  --color-surface-container-lowest: #dfe8f1;
  --color-surface-container-high: #dce5ee;
  --color-on-surface: #171c1f;
  --color-on-secondary-container: #1960a3;
  --color-tertiary-fixed-dim: #361900;
  --color-warning-surface: #ffb77d;
  --spacing-4: 1rem;
  --spacing-12: 3rem;
  --radius-lg: 0.5rem;
  --radius-md: 0.375rem;
  --shadow-ambient: 0 8px 24px rgba(23, 28, 31, 0.06);
  --font-display: "Manrope", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-on-surface);
  background: var(--color-surface);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Sync ribbon */
.sync-ribbon {
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--color-surface-container-high),
    var(--color-on-secondary-container),
    var(--color-surface-container-high)
  );
  animation: pulseRibbon 2.8s ease-in-out infinite;
}

@keyframes pulseRibbon {
  0%,
  100% {
    opacity: 0.85;
  }
  50% {
    opacity: 1;
  }
}

/* Header */
.site-header {
  background: var(--color-primary);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 40;
  box-shadow: var(--shadow-ambient);
}

.site-header__inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
}

.site-logo {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.25rem;
  color: #fff;
  text-decoration: none;
}

.site-logo--footer {
  color: var(--color-on-surface);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}

.site-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.site-nav__link {
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  font-weight: 500;
  padding: 0.35rem 0.25rem;
  border-radius: var(--radius-md);
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  outline: none;
}

.site-nav__link.is-active {
  color: #fff;
  background: rgba(25, 96, 163, 0.35);
}

.site-nav__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.lang-switcher {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.lang-switcher__link {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  padding: 0.25rem 0.4rem;
  border-radius: var(--radius-md);
}

.lang-switcher__link:hover,
.lang-switcher__link:focus-visible {
  color: #fff;
  outline: none;
  background: rgba(255, 255, 255, 0.1);
}

.lang-switcher__link.is-active {
  color: #fff;
  background: rgba(25, 96, 163, 0.45);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.75rem;
  height: 2.75rem;
  border: none;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.1);
  cursor: pointer;
}

.nav-toggle__bar {
  display: block;
  height: 2px;
  width: 1.25rem;
  background: #fff;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    padding-top: 1rem;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-header__inner {
    flex-wrap: wrap;
  }

  .site-nav__list {
    flex-direction: column;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.1rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.btn--primary {
  color: #fff;
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-container) 100%);
  box-shadow: var(--shadow-ambient);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  filter: brightness(1.05);
  outline: none;
  box-shadow: 0 0 0 2px rgba(25, 96, 163, 0.25);
}

.btn--ghost {
  color: #fff;
  background: transparent;
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

/* Sections */
.main {
  min-height: 60vh;
}

.section {
  padding: clamp(4.75rem, 11vw, 7.5rem) 1.25rem;
}

.section--tint {
  background: var(--color-surface-container-low);
}

.section__inner {
  max-width: 72rem;
  margin: 0 auto;
}

.section__inner--narrow {
  max-width: 36rem;
}

.section__inner--split {
  display: grid;
  gap: var(--spacing-12);
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 800px) {
  .section__inner--split {
    grid-template-columns: 1fr;
  }
}

.section__inner--article {
  max-width: 42rem;
}

.section__intro {
  max-width: 40rem;
  margin-bottom: 2rem;
}

.headline-sm {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}

.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 1rem;
  color: var(--color-on-surface);
}

.headline-md {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 1.5rem;
}

.label-md {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-surface-tint);
  margin: 0 0 0.5rem;
}

/* Hero - zelfde horizontale maat als .section__inner */
.hero {
  padding: clamp(3.5rem, 10vw, 5.5rem) 1.25rem clamp(2.5rem, 6vw, 4rem);
  background: var(--color-surface);
  min-height: min(78vh, 52rem);
  display: flex;
  align-items: center;
}

.hero--shader {
  position: relative;
  overflow: hidden;
  background: #041018;
  color: #f4f7fa;
}

.hero--shader .hero__shader-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-shader__mesh {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-shader__mesh--wire {
  opacity: 0.6;
}

.hero--shader .hero__inner {
  position: relative;
  z-index: 1;
}

.hero--shader .display-lg,
.hero--shader .headline-sm {
  color: #fff;
}

.hero--shader .label-md {
  color: rgba(255, 255, 255, 0.72);
}

.hero--shader .hero__lead {
  color: rgba(244, 247, 250, 0.92);
}

.hero--shader .btn--ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.hero--shader .btn--ghost:hover,
.hero--shader .btn--ghost:focus-visible {
  background: rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.25);
}

.hero--shader .voice-ticker__viewport {
  background: transparent;
}

.hero--shader .voice-ticker__label {
  color: #fff;
}

.hero--shader .voice-ticker__quote {
  background: transparent;
  color: #fff;
  box-shadow: none;
}

.hero--shader .voice-ticker__quote::before,
.hero--shader .voice-ticker__quote::after {
  color: rgba(255, 255, 255, 0.45);
}

@media (prefers-reduced-motion: reduce) {
  .hero--shader .hero__shader-bg {
    display: none;
  }
}

.hero__inner {
  max-width: 72rem;
  margin: 0 auto;
  width: 100%;
}

.hero__top {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}

@media (min-width: 960px) {
  .hero__top {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 300px);
    gap: 2.5rem 3rem;
  }
}

.hero__content {
  max-width: 38rem;
}

@media (min-width: 960px) {
  .hero__content {
    max-width: none;
  }
}

.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (min-width: 960px) {
  .hero__visual {
    justify-content: flex-end;
  }
}

/* iPhone-achtige mockup */
.hero-phone {
  width: min(260px, 72vw);
  filter: drop-shadow(0 20px 40px rgba(23, 28, 31, 0.12));
}

.hero-phone__bezel {
  background: linear-gradient(145deg, #2a3440 0%, #0f1419 40%, #1a222c 100%);
  border-radius: 2.35rem;
  padding: 0.55rem;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 0 0 1px rgba(0, 0, 0, 0.2);
}

.hero-phone__dynamic {
  width: 32%;
  max-width: 6.5rem;
  height: 1.35rem;
  margin: 0.35rem auto 0.5rem;
  background: #0a0e12;
  border-radius: 2rem;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.hero-phone__screen {
  position: relative;
  aspect-ratio: 9 / 19.5;
  border-radius: 1.85rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1rem 2.25rem;
}

.hero-phone__wallpaper {
  position: absolute;
  inset: 0;
  background: linear-gradient(165deg, #002141 0%, #0d3a66 45%, #1960a3 100%);
}

.hero-phone__wordmark {
  position: relative;
  z-index: 1;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 3.8vw, 1.45rem);
  letter-spacing: -0.03em;
  color: #fff;
  text-align: center;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.25);
}

.hero-phone__dock {
  position: absolute;
  bottom: 0.65rem;
  left: 50%;
  transform: translateX(-50%);
  width: 33%;
  height: 0.28rem;
  background: rgba(255, 255, 255, 0.35);
  border-radius: 2rem;
  z-index: 1;
}

.hero__lead {
  font-size: 1.125rem;
  margin: 0 0 2rem;
  max-width: 40rem;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-4);
}

.hero .btn--ghost {
  color: var(--color-primary);
  background: var(--color-surface-container-low);
}

.hero .btn--ghost:hover,
.hero .btn--ghost:focus-visible {
  background: var(--color-surface-container-lowest);
  box-shadow: 0 0 0 2px rgba(25, 96, 163, 0.2);
}

/* Voice ticker (homepage) */
.voice-ticker {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding-top: 1.5rem;
}

.voice-ticker__label {
  margin: 0 0 0.75rem;
}

.voice-ticker__viewport {
  overflow: hidden;
  width: 100%;
  background: var(--color-surface-container-low);
  border-radius: var(--radius-md);
  padding: 0.65rem 0;
  mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}

.voice-ticker__track {
  display: flex;
  width: max-content;
  animation: voiceTickerScroll 55s linear infinite;
}

.voice-ticker:hover .voice-ticker__track {
  animation-play-state: paused;
}

@keyframes voiceTickerScroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .voice-ticker__track {
    animation: none;
    flex-wrap: wrap;
    width: 100%;
    row-gap: 0.5rem;
  }

  .voice-ticker__viewport {
    mask-image: none;
  }
}

.voice-ticker__list {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0 1.25rem;
}

.voice-ticker__item {
  flex-shrink: 0;
  max-width: min(22rem, 85vw);
}

.voice-ticker__quote {
  display: block;
  padding: 0.5rem 0.9rem;
  background: var(--color-surface-container-lowest);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  line-height: 1.45;
  color: var(--color-on-surface);
  box-shadow: var(--shadow-ambient);
}

.voice-ticker__quote::before {
  content: "“";
  color: var(--color-surface-tint);
  font-weight: 700;
}

.voice-ticker__quote::after {
  content: "”";
  color: var(--color-surface-tint);
  font-weight: 700;
}

.integrations-more {
  margin: 1.75rem 0 0;
  max-width: 44rem;
  font-size: 0.95rem;
  line-height: 1.55;
  color: #3d4b57;
}

/* FAQ (home, pricing) */
.faq-section .section__inner--narrow {
  max-width: 40rem;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.faq-item {
  border-radius: var(--radius-md);
  background: var(--color-surface-container-lowest);
  box-shadow: var(--shadow-ambient);
  border: 1px solid var(--color-surface-container-high);
}

.faq-item__summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
  padding: 1rem 1.15rem;
  color: var(--color-primary);
}

.faq-item__summary::-webkit-details-marker {
  display: none;
}

.faq-item__summary::after {
  content: "";
  float: right;
  width: 0.5rem;
  height: 0.5rem;
  margin-top: 0.35rem;
  border-right: 2px solid var(--color-surface-tint);
  border-bottom: 2px solid var(--color-surface-tint);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-item__summary::after {
  transform: rotate(-135deg);
  margin-top: 0.5rem;
}

.faq-item__body {
  padding: 0 1.15rem 1.1rem;
  border-top: 1px solid var(--color-surface-container-high);
}

.faq-item__body p {
  margin: 0.85rem 0 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #3d4b57;
}

.pricing-card__trial {
  display: inline-block;
  margin: 0 0 0.75rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(25, 96, 163, 0.18);
  border-radius: var(--radius-md);
}

.page-hero {
  padding: var(--spacing-12) 1.25rem 2rem;
  background: var(--color-surface-container-lowest);
}

.page-hero--solutions {
  padding: clamp(4.25rem, 10vw, 6.25rem) 1.25rem clamp(3.75rem, 9vw, 5.5rem);
}

.page-hero__lead {
  font-size: 1.1rem;
  max-width: 42rem;
  margin: 0;
}

.page-hero__meta {
  font-size: 0.95rem;
  color: #3d4b57;
  margin: 0.5rem 0 0;
}

/* Cards */
.card-grid {
  display: grid;
  gap: var(--spacing-4);
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
}

.card-grid--blog {
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
}

.card {
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface-container-lowest);
}

.card--lift {
  box-shadow: var(--shadow-ambient);
}

.card h2,
.card h3 {
  margin-top: 0;
}

.text-link {
  color: var(--color-surface-tint);
  font-weight: 600;
  text-decoration: none;
}

.text-link:hover,
.text-link:focus-visible {
  text-decoration: underline;
  outline: none;
}

/* Logo strip */
.logo-strip {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-4);
}

.logo-strip__item {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: var(--color-surface-container-lowest);
  font-weight: 600;
  color: var(--color-primary);
}

/* Lists */
.check-list {
  margin: 0;
  padding-left: 1.2rem;
}

.check-list li {
  margin-bottom: 0.5rem;
}

/* Solutions - sector use cases */
.section--sectors {
  padding-top: clamp(5.5rem, 12vw, 8.5rem);
}

.sector-grid {
  display: grid;
  gap: var(--spacing-4);
  margin-top: 2rem;
}

@media (min-width: 640px) {
  .sector-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .sector-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

.sector-card {
  padding: 1.5rem 1.25rem;
  border-radius: 0;
  background: var(--color-surface-container-lowest);
}

@media (min-width: 768px) {
  .sector-card {
    border-radius: var(--radius-lg);
    padding: 1.75rem;
  }
}

.sector-card--alt {
  background: var(--color-surface-container-low);
}

.sector-card__lead {
  margin: 0 0 1rem;
  color: #3d4b57;
}

.sector-card__label {
  margin-bottom: 0.5rem;
}

.use-case-list {
  margin: 0;
  padding-left: 1.15rem;
  list-style: disc;
}

.use-case-list li {
  margin-bottom: 0.65rem;
  padding-left: 0.25rem;
}

/* Pricing */
.pricing-card {
  max-width: 28rem;
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface-container-lowest);
  box-shadow: var(--shadow-ambient);
}

.pricing-card__price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0.5rem 0;
  color: var(--color-primary);
}

.pricing-card__note {
  margin: 0 0 1.5rem;
  color: #3d4b57;
}

.pricing-card .check-list {
  margin-bottom: 1.75rem;
}

.pricing-card .btn {
  margin-top: 0.5rem;
}

/* Form */
.form__field {
  margin-bottom: 1.25rem;
}

.form__field label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
}

.form__field input,
.form__field textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-md);
  background: var(--color-surface-container-high);
  color: var(--color-on-surface);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.form__field input:focus,
.form__field textarea:focus {
  outline: none;
  background: var(--color-surface-container-lowest);
  box-shadow: 0 0 0 2px rgba(25, 96, 163, 0.2);
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form {
  position: relative;
}

/* Banners */
.banner {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}

.banner--ok {
  background: var(--color-surface-container-low);
  color: var(--color-on-surface);
}

.banner--warn {
  background: rgba(255, 183, 125, 0.35);
  color: var(--color-tertiary-fixed-dim);
}

/* Prose */
.prose h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: 2rem 0 1rem;
  letter-spacing: -0.02em;
}

.prose p,
.prose ul {
  margin: 0 0 1rem;
}

.prose ul {
  padding-left: 1.2rem;
}

/* Footer */
.site-footer {
  padding: var(--spacing-12) 1.25rem;
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.88);
}

.site-footer__inner {
  max-width: 72rem;
  margin: 0 auto;
}

.site-footer__tagline {
  max-width: 28rem;
  margin: 0.5rem 0 2rem;
}

.site-footer__cols {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  margin-bottom: 2rem;
}

.site-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__links a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
}

.site-footer__links a:hover,
.site-footer__links a:focus-visible {
  text-decoration: underline;
  outline: none;
}

.site-footer__links li {
  margin-bottom: 0.35rem;
}

.site-footer__copy {
  font-size: 0.85rem;
  opacity: 0.75;
  margin: 0;
}

.site-footer .label-md {
  color: rgba(255, 255, 255, 0.65);
}