/* ============================================================
   AutoPilotAI — Style system
   Particle cosmos on a void. Violet pulse against infinite black.
   Particles live in their OWN visual zones — never behind text.
   ============================================================ */

:root {
  --color-void: #000000;
  --color-bone: #ffffff;
  --color-ash: #bdbdbd;
  --color-smoke: #9a9a9a;
  --color-plum-voltage: #8052ff;
  --color-amber-spark: #ffb829;
  --color-lichen: #15846e;

  --font-acronym: 'Inter', ui-sans-serif, system-ui, -apple-system,
    BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Type scale */
  --text-caption: 12px;
  --text-body-sm: 14px;
  --text-body: 15px;
  --text-subheading: 18px;
  --text-heading-sm: 24px;
  --text-heading: 36px;
  --text-heading-lg: 48px;
  --text-display: 78px;
  --text-hero: 90px;

  /* Weights */
  --fw-extralight: 200;
  --fw-light: 300;
  --fw-regular: 400;
  --fw-semibold: 600;
  --fw-bold: 700;

  /* Spacing */
  --spacing-6: 6px;
  --spacing-12: 12px;
  --spacing-18: 18px;
  --spacing-24: 24px;
  --spacing-30: 30px;
  --spacing-36: 36px;
  --spacing-60: 60px;
  --spacing-96: 96px;
  --spacing-120: 120px;

  /* Layout */
  --page-max-width: 1200px;
  --radius: 24px;

  /* Hairlines */
  --hairline: rgba(255, 255, 255, 0.1);
  --hairline-strong: rgba(255, 255, 255, 0.16);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--color-void);
  color: var(--color-bone);
  font-family: var(--font-acronym);
  font-weight: var(--fw-regular);
  line-height: 1.5;
  letter-spacing: 0.025em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

/* ============================================================
   VISUAL ZONE — contained particle canvas
   ============================================================ */
.viz-wrap {
  position: relative;
  min-height: 60vh;
  width: 100%;
}

.viz {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: var(--spacing-18) var(--spacing-24);
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.nav--scrolled {
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--hairline);
}

.nav__inner {
  max-width: var(--page-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-30);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-12);
  font-weight: var(--fw-semibold);
  font-size: var(--text-subheading);
  letter-spacing: 0.01em;
  color: var(--color-bone);
}

.logo__ai {
  color: var(--color-plum-voltage);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--spacing-30);
  margin-left: auto;
}

.nav__link {
  font-size: var(--text-body-sm);
  letter-spacing: 0.021em;
  color: var(--color-smoke);
  transition: color 0.2s ease;
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--color-bone);
}

.nav__cta {
  margin-left: var(--spacing-6);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-bone);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav__toggle[aria-expanded='true'] span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}
.nav__toggle[aria-expanded='true'] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

/* ============================================================
   BUTTONS & LINKS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-acronym);
  font-weight: var(--fw-semibold);
  font-size: var(--text-caption);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius);
  padding: 14px 20px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.18s ease, opacity 0.18s ease;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(120deg, #6a3df0 0%, #8052ff 45%, #c44bff 100%);
  color: var(--color-bone);
  box-shadow: 0 6px 22px rgba(128, 82, 255, 0.35);
}

/* moving sheen */
.btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    120deg,
    transparent 20%,
    rgba(255, 255, 255, 0.28) 50%,
    transparent 80%
  );
  transform: translateX(-120%);
  transition: transform 0.6s ease;
}

.btn--primary:hover,
.btn--primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 34px rgba(128, 82, 255, 0.55),
    0 0 18px rgba(196, 75, 255, 0.45);
}

.btn--primary:hover::after,
.btn--primary:focus-visible::after {
  transform: translateX(120%);
}

.btn--primary:active {
  transform: translateY(0) scale(0.97);
}

/* click bounce */
.btn--pop {
  animation: btnPop 0.45s ease;
}

@keyframes btnPop {
  0% { transform: scale(1); }
  35% { transform: scale(1.08); }
  70% { transform: scale(0.96); }
  100% { transform: scale(1); }
}

/* ripple injected on click */
.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  transform: scale(0);
  animation: ripple 0.6s ease-out;
  pointer-events: none;
  z-index: 0;
}

@keyframes ripple {
  to { transform: scale(2.4); opacity: 0; }
}

.btn[disabled] {
  opacity: 0.6;
  cursor: progress;
}

/* celebratory confetti (form success) */
.confetti-piece {
  position: fixed;
  width: 9px;
  height: 9px;
  z-index: 80;
  pointer-events: none;
  will-change: transform, opacity;
  animation: confettiFall 1.5s ease-out forwards;
}

@keyframes confettiFall {
  0% { transform: translate(0, 0) rotate(0deg); opacity: 1; }
  100% { transform: translate(var(--cx), var(--cy)) rotate(var(--cr)); opacity: 0; }
}

.link-amber {
  display: inline-flex;
  align-items: center;
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-amber-spark);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
  padding-bottom: 2px;
}

.link-amber:hover,
.link-amber:focus-visible {
  border-color: var(--color-amber-spark);
}

/* ============================================================
   TYPOGRAPHY HELPERS
   ============================================================ */
.eyebrow {
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-bone);
  margin-bottom: var(--spacing-18);
}

.eyebrow--plum {
  color: var(--color-plum-voltage);
}
.eyebrow--amber {
  color: var(--color-amber-spark);
}

.display {
  font-weight: var(--fw-extralight);
  font-size: var(--text-hero);
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: var(--color-bone);
}

.display--md {
  font-size: var(--text-display);
  line-height: 0.95;
}

.display--sm {
  font-size: var(--text-heading-lg);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.body {
  font-size: var(--text-body);
  line-height: 1.55;
  letter-spacing: 0.025em;
  color: var(--color-ash);
  max-width: 56ch;
}

.body--lead {
  font-size: var(--text-subheading);
  color: var(--color-ash);
  max-width: 44ch;
}

.body--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  max-width: 52ch;
}

.body + .body {
  margin-top: var(--spacing-18);
}

/* ============================================================
   HERO — text left (clean), constellation right
   ============================================================ */
.hero {
  max-width: var(--page-max-width);
  margin: 0 auto;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--spacing-36);
  padding: 140px var(--spacing-24) var(--spacing-96);
}

.hero__text {
  max-width: 560px;
}

.hero .display {
  margin-bottom: var(--spacing-24);
}

.hero .eyebrow--amber {
  margin-bottom: var(--spacing-18);
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-30);
  margin-top: var(--spacing-36);
  flex-wrap: wrap;
}

.hero__visual {
  min-height: 70vh;
}

/* ============================================================
   SHOWCASE — constellation left, text right
   ============================================================ */
.showcase {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: var(--spacing-96) var(--spacing-24);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  align-items: center;
  gap: var(--spacing-36);
}

.showcase__visual {
  min-height: 56vh;
}

.showcase__text {
  max-width: 460px;
}

.showcase__text .display--sm {
  margin-bottom: var(--spacing-24);
}

/* ============================================================
   CHAT DEMO — animated WhatsApp phone + synced timeline
   ============================================================ */
.chat {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: var(--spacing-96) var(--spacing-24);
  display: grid;
  grid-template-columns: minmax(0, 380px) minmax(0, 1fr);
  align-items: center;
  gap: var(--spacing-60);
}

/* ---- WhatsApp phone ---- */
.wa {
  width: 100%;
  max-width: 372px;
  justify-self: start;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 30px;
  background: #0b141a;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6);
}

.wa__top {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: linear-gradient(135deg, #0e7a63 0%, #137a5a 100%);
}

.wa__avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.25);
  font-size: 20px;
}

.wa__id {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
  margin-right: auto;
}

.wa__id strong {
  font-size: var(--text-body-sm);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.01em;
  color: #fff;
}

.wa__id em {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-style: normal;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.82);
}

.wa__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #6ee7a8;
}

.wa__call {
  display: inline-flex;
  opacity: 0.9;
}

.wa__screen {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 16px 12px;
  height: 430px;
  overflow-y: auto;
  scrollbar-width: none;
  background-color: #0b141a;
  background-image:
    radial-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 22px 22px;
}

.wa__screen::-webkit-scrollbar {
  display: none;
}

.wa__day {
  align-self: center;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  padding: 3px 12px;
  margin-bottom: 2px;
}

.wa__msg {
  position: relative;
  max-width: 82%;
  padding: 7px 12px 18px;
  border-radius: 12px;
  font-size: var(--text-body-sm);
  line-height: 1.42;
  letter-spacing: 0.005em;
  color: #e9edef;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.wa__msg.in {
  opacity: 1;
  transform: translateY(0);
}

.wa__msg p {
  margin: 0;
}

.wa__time {
  position: absolute;
  right: 10px;
  bottom: 5px;
  font-size: 10px;
  color: rgba(233, 237, 239, 0.55);
}

.wa__msg--ai {
  align-self: flex-start;
  background: #202c33;
  border-bottom-left-radius: 4px;
}

.wa__msg--cust {
  align-self: flex-end;
  background: #156a4e;
  border-bottom-right-radius: 4px;
}

.wa__typing {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 11px 13px;
  border-radius: 12px;
  border-bottom-left-radius: 4px;
  background: #202c33;
}

.wa__typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
  animation: waType 1.3s infinite ease-in-out;
}
.wa__typing span:nth-child(2) { animation-delay: 0.18s; }
.wa__typing span:nth-child(3) { animation-delay: 0.36s; }

@keyframes waType {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

.wa__input {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: #0b141a;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.wa__field {
  flex: 1;
  background: #202c33;
  border-radius: 999px;
  padding: 9px 14px;
  font-size: var(--text-body-sm);
  color: rgba(255, 255, 255, 0.5);
}

.wa__send {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #157a5b;
  flex: none;
}

/* ---- Timeline ---- */
.chat__timeline {
  max-width: 520px;
}

.chat__timeline .display--sm {
  margin: var(--spacing-18) 0 var(--spacing-30);
}

.timeline__lead {
  font-size: var(--text-subheading);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.01em;
  color: var(--color-bone);
  margin-bottom: var(--spacing-24);
}

.timeline {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.tl {
  position: relative;
  display: flex;
  gap: var(--spacing-18);
  padding-bottom: var(--spacing-24);
}

.tl::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 16px;
  bottom: -2px;
  width: 2px;
  background: var(--hairline-strong);
  transition: background-color 0.4s ease;
}

.tl:last-child::before {
  display: none;
}

.tl.is-done::before {
  background: var(--color-plum-voltage);
}

.tl__dot {
  position: relative;
  z-index: 1;
  flex: none;
  width: 14px;
  height: 14px;
  margin-top: 5px;
  border-radius: 50%;
  background: #2a2a2a;
  border: 2px solid #3a3a3a;
  transition: all 0.4s ease;
}

.tl.is-done .tl__dot {
  background: var(--color-plum-voltage);
  border-color: var(--color-plum-voltage);
}

.tl.is-active .tl__dot {
  background: var(--color-plum-voltage);
  border-color: var(--color-plum-voltage);
  box-shadow: 0 0 0 5px rgba(128, 82, 255, 0.25),
    0 0 18px rgba(128, 82, 255, 0.7);
}

.tl__body h3 {
  font-size: var(--text-subheading);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.01em;
  color: var(--color-smoke);
  margin-bottom: 4px;
  transition: color 0.3s ease;
}

.tl.is-done .tl__body h3,
.tl.is-active .tl__body h3 {
  color: var(--color-bone);
}

.tl__body p {
  font-size: var(--text-body);
  line-height: 1.45;
  letter-spacing: 0.02em;
  color: var(--color-smoke);
}

.chat__replay {
  margin-top: var(--spacing-12);
  gap: 8px;
}

/* ============================================================
   FEATURES — hairline cards on the void
   ============================================================ */
.features {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: var(--spacing-60) var(--spacing-24) var(--spacing-120);
}

.features__kicker {
  text-align: center;
  margin-bottom: var(--spacing-24);
}

.features__title {
  text-align: center;
  margin: 0 auto var(--spacing-60);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-24);
}

.card {
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: var(--spacing-30) var(--spacing-24);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-12);
  transition: border-color 0.25s ease;
}

.card:hover {
  border-color: var(--hairline-strong);
}

.card__index {
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.05em;
  color: var(--color-plum-voltage);
}

.card__title {
  font-size: var(--text-heading-sm);
  font-weight: var(--fw-regular);
  line-height: 1.3;
  letter-spacing: 0.021em;
  color: var(--color-bone);
}

.card__body {
  font-size: var(--text-body);
  line-height: 1.5;
  letter-spacing: 0.025em;
  color: var(--color-ash);
}

/* ============================================================
   STEPS
   ============================================================ */
.steps {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: var(--spacing-96) var(--spacing-24);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  align-items: center;
  gap: var(--spacing-36);
}

.steps__visual {
  min-height: 56vh;
}

.steps__content {
  max-width: 480px;
}

.steps__content .display--sm {
  margin: var(--spacing-18) 0 var(--spacing-36);
}

.steps__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-30);
}

.step {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-18);
}

.step__num {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-plum-voltage);
  color: var(--color-plum-voltage);
  font-size: var(--text-subheading);
  font-weight: var(--fw-semibold);
}

.step__title {
  margin-bottom: var(--spacing-6);
}

.step__title {
  font-size: var(--text-heading-sm);
  font-weight: var(--fw-regular);
  line-height: 1.3;
  letter-spacing: 0.021em;
  color: var(--color-bone);
}

.step__body {
  font-size: var(--text-body);
  line-height: 1.5;
  letter-spacing: 0.025em;
  color: var(--color-ash);
}

/* ============================================================
   PRIJZEN
   ============================================================ */
.pricing {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: var(--spacing-60) var(--spacing-24) var(--spacing-120);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.pricing .display--md {
  margin-bottom: var(--spacing-24);
}

.plan {
  margin-top: var(--spacing-60);
  width: 100%;
  max-width: 480px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  padding: var(--spacing-36);
  text-align: left;
}

.plan__head {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
  padding-bottom: var(--spacing-24);
  border-bottom: 1px solid var(--hairline);
  margin-bottom: var(--spacing-24);
}

.plan__label {
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-plum-voltage);
}

.plan__price {
  font-size: var(--text-heading-lg);
  font-weight: var(--fw-extralight);
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--color-bone);
}

.plan__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-12);
  margin-bottom: var(--spacing-30);
}

.plan__list li {
  position: relative;
  padding-left: 22px;
  font-size: var(--text-body);
  line-height: 1.5;
  letter-spacing: 0.025em;
  color: var(--color-ash);
}

.plan__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 7px;
  height: 7px;
  background: var(--color-plum-voltage);
  transform: rotate(45deg);
}

.plan__cta {
  width: 100%;
}

/* ============================================================
   CONTACT / DEMO
   ============================================================ */
.access {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: var(--spacing-60) var(--spacing-24) var(--spacing-120);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.access .display--md {
  margin-bottom: var(--spacing-24);
}

.access__form {
  display: flex;
  gap: var(--spacing-12);
  margin-top: var(--spacing-36);
  width: 100%;
  max-width: 480px;
  flex-wrap: wrap;
  justify-content: center;
}

.access__form--grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 560px;
  text-align: left;
}

.access__form--grid .access__submit {
  grid-column: 1 / -1;
}

#fieldHoney {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.access__input {
  min-width: 0;
  font-family: var(--font-acronym);
  font-size: var(--text-body-sm);
  letter-spacing: 0.025em;
  color: var(--color-bone);
  background: transparent;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  padding: 14px 18px;
  transition: border-color 0.2s ease;
}

.access__input::placeholder {
  color: var(--color-smoke);
}

.access__input:focus {
  outline: none;
  border-color: var(--color-plum-voltage);
}

.access__note {
  margin-top: var(--spacing-18);
  font-size: var(--text-body-sm);
  letter-spacing: 0.025em;
  color: var(--color-amber-spark);
  min-height: 1.2em;
}

.access__fallback {
  margin-top: var(--spacing-12);
  font-size: var(--text-body-sm);
  letter-spacing: 0.025em;
  color: var(--color-smoke);
}

.access__fallback .link-amber {
  margin-left: 6px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--hairline);
  padding: var(--spacing-60) var(--spacing-24);
  margin-top: var(--spacing-60);
}

.footer__inner {
  max-width: var(--page-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-30);
  flex-wrap: wrap;
}

.footer__links {
  display: flex;
  gap: var(--spacing-30);
  margin-left: auto;
  flex-wrap: wrap;
}

.footer__copy {
  width: 100%;
  font-size: var(--text-caption);
  letter-spacing: 0.05em;
  color: var(--color-smoke);
  margin-top: var(--spacing-18);
}

/* ============================================================
   FOCUS STATES
   ============================================================ */
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--color-plum-voltage);
  outline-offset: 3px;
  border-radius: var(--radius);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  :root {
    --text-hero: 78px;
    --text-display: 60px;
    --text-heading-lg: 42px;
  }
}

@media (max-width: 860px) {
  .nav__links,
  .nav__cta {
    display: none;
  }
  .nav__toggle {
    display: flex;
  }
  .nav--open .nav__inner {
    flex-wrap: wrap;
  }
  .nav--open .nav__links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-18);
    width: 100%;
    margin: var(--spacing-24) 0 var(--spacing-12);
  }
  .nav--open .nav__link {
    font-size: var(--text-subheading);
  }
  .nav--open .nav__cta {
    display: inline-flex;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 120px;
    gap: var(--spacing-30);
  }
  .hero__visual {
    min-height: 50vh;
    order: 2;
  }

  .showcase {
    grid-template-columns: 1fr;
    gap: var(--spacing-30);
  }
  .showcase__visual {
    min-height: 46vh;
    order: 2;
  }

  .chat {
    grid-template-columns: 1fr;
    gap: var(--spacing-36);
    justify-items: center;
  }
  .wa {
    justify-self: center;
  }
  .chat__timeline {
    order: 2;
  }

  .features__grid {
    grid-template-columns: 1fr 1fr;
  }
  .steps {
    grid-template-columns: 1fr;
    gap: var(--spacing-30);
  }
  .steps__visual {
    min-height: 44vh;
    order: 2;
  }
}

@media (max-width: 560px) {
  :root {
    --text-hero: 56px;
    --text-display: 44px;
    --text-heading-lg: 34px;
  }
  .nav {
    padding: var(--spacing-12) var(--spacing-18);
  }
  .hero {
    padding: 104px var(--spacing-18) var(--spacing-60);
  }
  .showcase,
  .chat,
  .features,
  .steps,
  .pricing,
  .access {
    padding-left: var(--spacing-18);
    padding-right: var(--spacing-18);
  }
  .features__grid {
    grid-template-columns: 1fr;
  }
  .access__form--grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}