:root {
  --ink: #05070c;
  --ink-soft: #0c1220;
  --paper: #e9eef4;
  --paper-dim: #c3ccd8;
  --copper: #2aa9c9;
  --copper-bright: #5fe0e0;
  --slate: #7c8aa0;
  --signal: #6fcf97;
  --line: rgba(233, 238, 244, 0.13);
  --maxw: 1120px;
}

* {
  box-sizing: border-box;
}

img, svg {
  max-width: 100%;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: 'Inter', sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

h1, h2, h3 {
  font-family: 'Big Shoulders Display', sans-serif;
  font-weight: 800;
  text-transform: none;
  margin: 0;
  letter-spacing: 0.2px;
}

a {
  color: inherit;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 32px;
}

@media (max-width: 640px) {
  .wrap {
    padding: 0 20px;
  }
}

main {
  background: var(--ink);
  display: block;
}

/* Focus visibility */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--copper-bright);
  outline-offset: 3px;
}

/* NAV */
header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(5, 7, 12, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.logo {
  font-family: 'Big Shoulders Display', sans-serif;
  font-weight: 800;
  font-size: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--paper);
  text-decoration: none;
}

.logo-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--copper-bright);
}

.logo-mark {
  flex-shrink: 0;
}

.badge-arc-outer {
  transform-box: fill-box;
  transform-origin: center;
  animation: arcBreatheA 1.8s ease-in-out infinite;
}

.badge-arc-inner {
  transform-box: fill-box;
  transform-origin: center;
  animation: arcBreatheB 1.8s ease-in-out infinite;
}

.badge-dot {
  transform-box: fill-box;
  transform-origin: center;
  animation: dotPulse 1.8s ease-in-out infinite;
}

@keyframes arcBreatheA {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

@keyframes arcBreatheB {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes dotPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.25);
  }
}

.navlinks {
  display: flex;
  gap: 32px;
  font-size: 15px;
}

.navlinks a {
  text-decoration: none;
  color: var(--slate);
  transition: color .15s;
}

.navlinks a:hover {
  color: var(--paper);
}

.nav-cta {
  background: var(--copper);
  color: var(--ink);
  padding: 9px 18px;
  border-radius: 3px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: background .15s;
}

.nav-cta:hover {
  background: var(--copper-bright);
}

.navlinks-mobile-hide {
  display: flex;
}

@media (max-width: 720px) {
  .navlinks-mobile-hide {
    display: none;
  }
}

/* HERO */
.hero {
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
  background: var(--ink);
}

.hero-grid {
  display: grid;
  grid-template-columns:1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns:1fr;
  }

  .hero-visual {
    order: -1;
  }
}

.kicker {
  color: var(--copper-bright);
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 18px;
  font-family: 'Inter', sans-serif;
}

.hero h1 {
  font-size: clamp(42px, 6.4vw, 76px);
  line-height: 0.98;
  color: var(--paper);
}

.hero h1 em {
  font-style: normal;
  color: var(--copper);
}

.hero p.lede {
  margin-top: 24px;
  font-size: 18px;
  color: var(--slate);
  max-width: 46ch;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--copper);
  color: var(--ink);
  padding: 14px 26px;
  border-radius: 3px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  display: inline-block;
  transition: background .15s, transform .15s;
}

.btn-primary:hover {
  background: var(--copper-bright);
  transform: translateY(-1px);
}

.btn-ghost {
  border: 1px solid var(--line);
  color: var(--paper);
  padding: 14px 26px;
  border-radius: 3px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  display: inline-block;
  transition: border-color .15s;
}

.btn-ghost:hover {
  border-color: var(--copper);
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-svg {
  width: 100%;
  max-width: 520px;
  height: auto;
  display: block;
}

.pulse-ring {
  fill: none;
  transform-box: fill-box;
  transform-origin: center;
  opacity: 0;
  animation: ringPulse 2.7s ease-out infinite;
}

@keyframes ringPulse {
  0% {
    transform: scale(0.55);
    opacity: 0.55;
  }
  75% {
    opacity: 0;
  }
  100% {
    transform: scale(1.35);
    opacity: 0;
  }
}

.hero-stat-row {
  margin-top: 44px;
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.stat b {
  display: block;
  font-family: 'Big Shoulders Display', sans-serif;
  font-size: 34px;
  font-weight: 700;
  color: var(--paper);
}

.stat span {
  font-size: 13px;
  color: var(--slate);
}

/* SECTION LABEL */
.section {
  padding: 96px 0;
  background: var(--ink);
}

.section-alt {
  background: var(--ink-soft);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.section-head h2 {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.05;
  margin-top: 10px;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-head p {
  color: var(--slate);
  max-width: 38ch;
  font-size: 16px;
  margin: 0;
}
.blue-text {
  color: #2aa9c9;
}


/* HOW IT WORKS */
.steps {
  display: grid;
  grid-template-columns:repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

@media (max-width: 760px) {
  .steps {
    grid-template-columns:1fr;
  }
}

.step {
  background: var(--ink);
  padding: 40px 32px;
}

.step-num {
  font-family: 'Big Shoulders Display', sans-serif;
  font-size: 52px;
  font-weight: 700;
  color: var(--copper);
  line-height: 1;
}

.step h3 {
  font-size: 22px;
  margin-top: 18px;
  color: var(--paper);
}

.step p {
  color: var(--slate);
  font-size: 15px;
  margin-top: 10px;
}

/* EXAMPLES */
.examples-grid {
  display: grid;
  grid-template-columns:repeat(2, 1fr);
  gap: 32px;
}

@media (max-width: 700px) {
  .examples-grid {
    grid-template-columns:1fr;
    max-width: 340px;
    margin: 0 auto;
  }
}

@media (max-width: 380px) {
  .phone-frame {
    width: 220px;
    height: 440px;
  }
}

.example-card {
  text-align: center;
}

.phone-frame {
  width: 300px;
  height: 600px;
  margin: 0 auto 22px;
  background: #0d1017;
  border-radius: 32px;
  padding: 12px;
  border: 1px solid var(--line);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
}

.phone-frame iframe {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 20px;
  background: #fff;
}

.example-card h3 {
  font-size: 19px;
  color: var(--paper);
  margin-top: 4px;
}

.example-card p {
  color: var(--slate);
  font-size: 14px;
  margin-top: 8px;
  max-width: 280px;
  margin-left: auto;
  margin-right: auto;
}

/* PRODUCTS */
.product-grid {
  display: grid;
  grid-template-columns:repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 860px) {
  .product-grid {
    grid-template-columns:repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .product-grid {
    grid-template-columns:1fr;
  }
}

.product-card {
  border: 1px solid var(--line);
  padding: 28px 22px;
  border-radius: 4px;
  transition: border-color .15s, transform .15s;
}

.product-card:hover {
  border-color: var(--copper);
  transform: translateY(-2px);
}

.product-card svg {
  margin-bottom: 18px;
}

.product-card h3 {
  font-size: 18px;
  color: var(--paper);
  font-weight: 700;
}

.product-card p {
  color: var(--slate);
  font-size: 14px;
  margin-top: 8px;
}

/* USE CASES */
.usecase-list {
  display: grid;
  grid-template-columns:repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

@media (max-width: 700px) {
  .usecase-list {
    grid-template-columns:1fr;
  }
}

.usecase {
  background: var(--ink-soft);
  padding: 32px;
  display: flex;
  gap: 20px;
}

.usecase-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(42, 169, 201, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
}

.usecase h3 {
  font-size: 18px;
  color: var(--paper);
}

.usecase p {
  color: var(--slate);
  font-size: 14px;
  margin-top: 6px;
}

/* PRICING */
.pricing-grid {
  display: grid;
  grid-template-columns:repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 860px) {
  .pricing-grid {
    grid-template-columns:1fr;
    max-width: 420px;
    margin: 0 auto;
  }
}

.price-card {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
}

.price-card.featured {
  border-color: var(--copper);
  background: linear-gradient(180deg, rgba(42, 169, 201, 0.10), transparent 40%);
  position: relative;
}

.price-card.featured::before {
  content: "Most popular";
  position: absolute;
  top: -13px;
  left: 28px;
  background: var(--copper);
  color: var(--ink);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 12px;
}

.price-card h3 {
  font-size: 20px;
  color: var(--paper);
}

.price-card .price {
  font-family: 'Big Shoulders Display', sans-serif;
  font-size: 44px;
  font-weight: 700;
  color: var(--paper);
  margin-top: 14px;
}

.price-card .price span {
  font-size: 15px;
  color: var(--slate);
  font-family: 'Inter', sans-serif;
  font-weight: 400;
}

.price-card ul {
  list-style: none;
  padding: 0;
  margin: 22px 0 28px;
  flex-grow: 1;
}

.price-card li {
  font-size: 14px;
  color: var(--slate);
  padding: 8px 0;
  border-top: 1px solid var(--line);
}

.price-card li:first-child {
  border-top: none;
}

/* FOOTER CTA */
.cta-band {
  padding: 100px 0;
  text-align: center;
  background: var(--ink-soft);
  border-top: 1px solid var(--line);
}

.cta-band h2 {
  font-size: clamp(32px, 5.5vw, 56px);
  color: var(--paper);
  max-width: 16ch;
  margin: 0 auto;
}

.cta-band p {
  color: var(--slate);
  margin-top: 18px;
  font-size: 16px;
}

.cta-band .hero-actions {
  justify-content: center;
  margin-top: 32px;
}

/* SOCIALS */
.social-row {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 24px;
}

.social-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--paper);
  text-decoration: none;
  transition: border-color .15s, color .15s, transform .15s;
}

.social-btn:hover {
  border-color: var(--copper);
  color: var(--copper-bright);
  transform: translateY(-2px);
}

footer {
  padding: 40px 0;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--slate);
  background: var(--ink);
}

footer a {
  color: var(--slate);
  text-decoration: none;
  display: flex;
  align-items: center;
}

footer a:hover {
  color: var(--paper);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
    animation: none !important;
  }
}
.duotap-solutions {
  width: min(100% - 32px, 1100px);
  margin: 70px auto;
}

.duotap-solutions-header {
  margin-bottom: 28px;
}

.duotap-solutions-header > span {
  display: block;
  margin-bottom: 7px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #d9a24b;
}

.duotap-solutions-header h2 {
  margin: 0;
  font-size: clamp(28px, 5vw, 42px);
}

.duotap-solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.duotap-solution-card {
  min-height: 270px;
  padding: 24px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 22px;
  background: rgba(255,255,255,.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 25px;
  color: inherit;
  text-decoration: none;
  transition: .25s ease;
}

.duotap-solution-card:hover {
  transform: translateY(-5px);
  background: rgba(255,255,255,.08);
  border-color: rgba(217,162,75,.5);
}

.duotap-solution-icon {
  width: 52px;
  height: 52px;
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(217,162,75,.12);
  font-size: 24px;
}

.duotap-solution-card h3 {
  margin: 0 0 9px;
  font-size: 22px;
}

.duotap-solution-card p {
  margin: 0;
  opacity: .7;
  line-height: 1.6;
  font-size: 14px;
}

.duotap-solution-link {
  font-size: 13px;
  font-weight: 600;
  color: #d9a24b;
}

@media (max-width: 850px) {
  .duotap-solutions-grid {
    grid-template-columns: 1fr;
  }

  .duotap-solution-card {
    min-height: 220px;
  }
}

@media (max-width: 500px) {
  .duotap-solutions {
    width: calc(100% - 24px);
    margin: 50px auto;
  }

  .duotap-solution-card {
    padding: 20px;
    min-height: 200px;
  }
}
#examples {
  scroll-margin-top: 110px;
}

#pricing{
  scroll-margin-top: 110px;
}

/* ---------- MOBILE NAV FIX ---------- */
@media (max-width: 480px) {
  header .wrap {
    padding: 0 16px;
  }

  nav {
    padding: 12px 0;
    gap: 12px;
  }

  .logo {
    flex-shrink: 1;
    min-width: 0;
  }

  .logo svg {
    width: 140px;
    height: auto;
    display: block;
  }

  .nav-cta {
    padding: 10px 14px;
    font-size: 13px;
    white-space: nowrap;
    flex-shrink: 0;
  }
}

/* ---------- MOBILE PAGE BALANCE ---------- */
@media (max-width: 480px) {

  /* Global spacing */
  .wrap {
    padding-left: 16px;
    padding-right: 16px;
  }

  /* Navbar */
  nav {
    padding: 11px 0;
    gap: 10px;
  }

  .logo {
    flex-shrink: 1;
    min-width: 0;
  }

  .logo svg {
    width: 145px;
    height: auto;
    display: block;
  }

  .nav-cta {
    padding: 9px 13px;
    font-size: 12.5px;
    white-space: nowrap;
    flex-shrink: 0;
  }

  /* Hero */
  .hero {
    padding: 64px 0 56px;
  }

  .hero-grid {
    gap: 28px;
  }

  .hero h1 {
    font-size: clamp(42px, 13vw, 58px);
    line-height: 0.98;
  }

  .hero p.lede {
    font-size: 16px;
    margin-top: 20px;
  }

  .hero-actions {
    margin-top: 28px;
    gap: 12px;
  }

  .btn-primary,
  .btn-ghost {
    padding: 12px 18px;
    font-size: 14px;
  }

  .hero-stat-row {
    margin-top: 34px;
    gap: 24px;
  }

  .stat b {
    font-size: 28px;
  }

  /* Main sections */
  .section {
    padding: 72px 0;
  }

  .section-head {
    gap: 16px;
    margin-bottom: 36px;
  }

  .section-head h2 {
    font-size: 36px;
    line-height: 1.02;
    margin-top: 6px;
    margin-bottom: 10px;
  }

  .section-head p {
    font-size: 15px;
  }

  /* How it works */
  .step {
    padding: 30px 22px;
  }

  .step-num {
    font-size: 44px;
  }

  /* Showcase cards */
  .duotap-solutions {
    width: calc(100% - 32px);
    margin: 56px auto;
  }

  .duotap-solutions-header {
    margin-bottom: 22px;
  }

  .duotap-solutions-header h2 {
    font-size: 34px;
    line-height: 1.05;
  }

  .duotap-solution-card {
    min-height: 190px;
    padding: 18px;
    gap: 20px;
  }

  .duotap-solution-icon {
    width: 46px;
    height: 46px;
    font-size: 22px;
  }

  .duotap-solution-card h3 {
    font-size: 20px;
  }

  /* Product cards */
  .product-card {
    padding: 24px 20px;
  }

  /* Use cases */
  #usecases .wrap {
    padding-top: 72px !important;
  }

  .usecase {
    padding: 26px 20px;
    gap: 16px;
  }

  /* Pricing */
  .pricing-grid {
    gap: 18px;
  }

  .price-card {
    padding: 30px 22px;
  }

  .price-card .price {
    font-size: 40px;
  }

  /* Final CTA */
  .cta-band {
    padding: 72px 16px;
  }

  .cta-band h2 {
    font-size: 38px;
    line-height: 1.02;
  }

  .cta-band p {
    font-size: 15px;
  }

  /* Footer */
  footer {
    padding: 30px 0;
  }
}

/* ==================================================
   HERO NFC PHONE ANIMATION
================================================== */

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
}

.nfc-demo {
  position: relative;
  width: 360px;
  height: 360px;
}


/* =========================
   NFC TAG
========================= */

.nfc-tag {
  position: absolute;

  width: 115px;
  height: 115px;

  left: 30px;
  bottom: 55px;

  border-radius: 18px;

  background: #1d2028;

  border: 2px solid #2aa9c9;

  display: flex;
  align-items: center;
  justify-content: center;

  flex-direction: column;

  box-shadow:
    0 20px 50px rgba(0,0,0,.35),
    0 0 30px rgba(42,169,201,.08);
}


/* NFC waves */

.nfc-waves {
  width: 55px;
  height: 45px;

  position: relative;
}

.nfc-waves span {
  position: absolute;

  left: 50%;
  top: 50%;

  transform: translate(-50%, -50%);

  border: 2px solid #5fe0e0;

  border-bottom: none;

  border-radius: 50px 50px 0 0;
}

.nfc-waves span:nth-child(1) {
  width: 20px;
  height: 12px;
}

.nfc-waves span:nth-child(2) {
  width: 35px;
  height: 22px;
}

.nfc-waves span:nth-child(3) {
  width: 50px;
  height: 32px;
}


.nfc-dot {
  width: 8px;
  height: 8px;

  border-radius: 50%;

  background: #5fe0e0;

  box-shadow: 0 0 12px #5fe0e0;

  margin-top: -4px;
}


.nfc-label {
  margin-top: 10px;

  font-size: 10px;

  color: #9497a1;

  letter-spacing: 1.5px;

  text-transform: uppercase;
}


/* =========================
   PHONE
========================= */

.demo-phone {

  position: absolute;

  width: 145px;
  height: 285px;

  right: 30px;
  top: 25px;

  background: #090b10;

  border: 4px solid #292d36;

  border-radius: 28px;

  padding: 7px;

  box-shadow:
    0 30px 70px rgba(0,0,0,.45),
    0 0 35px rgba(42,169,201,.08);

  z-index: 5;

  animation: phoneTap 5s ease-in-out infinite;

  transform-origin: bottom center;
}


.phone-speaker {

  position: absolute;

  width: 36px;
  height: 5px;

  border-radius: 10px;

  background: #343842;

  top: 10px;
  left: 50%;

  transform: translateX(-50%);

  z-index: 10;
}


.phone-screen {

  width: 100%;
  height: 100%;

  border-radius: 20px;

  overflow: hidden;

  position: relative;

  background:
    radial-gradient(
      circle at top,
      rgba(42,169,201,.22),
      transparent 55%
    ),
    #11141b;
}


/* =========================
   PHONE CONTENT
========================= */

.phone-loading,
.phone-result {

  position: absolute;

  inset: 0;

  display: flex;

  align-items: center;
  justify-content: center;

  flex-direction: column;
}


.phone-loading {

  animation: hideLoading 5s infinite;
}


.loading-logo {

  width: 45px;
  height: 45px;

  display: flex;

  align-items: center;
  justify-content: center;

  border-radius: 10px;

  background: #2aa9c9;

  color: white;

  font-weight: 800;

  font-family: "Big Shoulders Display", sans-serif;

  font-size: 27px;

  margin-bottom: 10px;
}


.phone-loading span {

  color: #9497a1;

  font-size: 11px;
}


.phone-result {

  padding: 22px 15px;

  opacity: 0;

  transform: translateY(10px);

  animation: showResult 5s infinite;
}


.result-logo {

  font-family: "Big Shoulders Display", sans-serif;

  font-weight: 800;

  font-size: 23px;

  color: #e9eef4;

  margin-bottom: 25px;
}


.result-title {

  color: #e9eef4;

  font-size: 12px;

  font-weight: 600;

  margin-bottom: 15px;
}


.result-button {

  width: 100%;

  padding: 9px 5px;

  margin: 5px 0;

  background: #1d2028;

  border: 1px solid rgba(95,224,224,.18);

  border-radius: 8px;

  text-align: center;

  font-size: 9px;

  color: #e9eef4;
}


/* =========================
   NFC TAP PULSE
========================= */

.tap-pulse {

  position: absolute;

  width: 70px;
  height: 70px;

  left: 86px;
  bottom: 80px;

  border-radius: 50%;

  border: 2px solid #5fe0e0;

  opacity: 0;

  animation: tapPulse 5s infinite;
}


/* =========================
   TAP TEXT
========================= */

.tap-hint {

  position: absolute;

  bottom: 5px;

  left: 0;
  right: 0;

  text-align: center;

  color: #9497a1;

  font-size: 12px;

  letter-spacing: .4px;

  animation: hintPulse 2s ease-in-out infinite;
}


/* =========================
   ANIMATIONS
========================= */


/* phone starts on right,
   moves toward NFC,
   pauses,
   then returns */

@keyframes phoneTap {

  0%,
  10% {
    transform:
      translate(0, 0)
      rotate(0deg);
  }

  30% {
    transform:
      translate(-55px, 55px)
      rotate(-10deg);
  }

  42% {
    transform:
      translate(-60px, 60px)
      rotate(-11deg);
  }

  52% {
    transform:
      translate(-55px, 55px)
      rotate(-10deg);
  }

  70%,
  100% {
    transform:
      translate(0, 0)
      rotate(0deg);
  }

}


/* NFC pulse happens exactly
   when phone reaches tag */

@keyframes tapPulse {

  0%,
  27% {
    opacity: 0;
    transform: scale(.4);
  }

  34% {
    opacity: .9;
  }

  48% {
    opacity: 0;
    transform: scale(2.3);
  }

  100% {
    opacity: 0;
  }

}


/* Hide "Opening..." */

@keyframes hideLoading {

  0%,
  40% {
    opacity: 1;
  }

  48%,
  100% {
    opacity: 0;
  }

}


/* Show actual page after NFC tap */

@keyframes showResult {

  0%,
  42% {
    opacity: 0;
    transform: translateY(10px);
  }

  52%,
  88% {
    opacity: 1;
    transform: translateY(0);
  }

  100% {
    opacity: 0;
    transform: translateY(10px);
  }

}


@keyframes hintPulse {

  0%,
  100% {
    opacity: .45;
  }

  50% {
    opacity: 1;
  }

}


/* =========================
   MOBILE
========================= */

@media (max-width: 768px) {

  .hero-visual {
    min-height: 350px;
  }

  .nfc-demo {
    transform: scale(.86);
  }

}


/* Accessibility */

@media (prefers-reduced-motion: reduce) {

  .demo-phone,
  .tap-pulse,
  .phone-loading,
  .phone-result,
  .tap-hint {
    animation: none;
  }

  .phone-result {
    opacity: 1;
    transform: none;
  }

  .phone-loading {
    display: none;
  }

}