@property --btn-pos-x     { syntax: '<percentage>'; initial-value: 40%;              inherits: false; }
@property --btn-pos-y     { syntax: '<percentage>'; initial-value: 140%;             inherits: false; }
@property --btn-spread-x  { syntax: '<percentage>'; initial-value: 130%;             inherits: false; }
@property --btn-spread-y  { syntax: '<percentage>'; initial-value: 170%;             inherits: false; }
@property --btn-color-1   { syntax: '<color>';      initial-value: #000000;          inherits: false; }
@property --btn-color-2   { syntax: '<color>';      initial-value: #016BFF;          inherits: false; }
@property --btn-color-3   { syntax: '<color>';      initial-value: #31c0f9;          inherits: false; }
@property --btn-color-4   { syntax: '<color>';      initial-value: hsl(250 80% 2.5%);          inherits: false; }
@property --btn-color-5   { syntax: '<color>';      initial-value: hsl(250 80% 2.5%); inherits: false; }
@property --btn-stop-1    { syntax: '<percentage>'; initial-value: 30.35%;           inherits: false; }
@property --btn-stop-2    { syntax: '<percentage>'; initial-value: 55.36%;           inherits: false; }
@property --btn-stop-3    { syntax: '<percentage>'; initial-value: 70.42%;           inherits: false; }
@property --btn-stop-4    { syntax: '<percentage>'; initial-value: 93.52%;           inherits: false; }
@property --btn-stop-5    { syntax: '<percentage>'; initial-value: 100%;             inherits: false; }
@property --btn-border-angle   { syntax: '<angle>';  initial-value: 180deg;                    inherits: true; }
@property --btn-border-color-1 { syntax: '<color>';  initial-value: hsla(230,75%,90%,0.7);     inherits: true; }
@property --btn-border-color-2 { syntax: '<color>';  initial-value: hsla(230,50%,90%,0.25);    inherits: true; }

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

body {
  font-family: 'Inter', 'Segoe UI', Roboto, Arial, sans-serif;
  background: #fff;
  color: #000;
  overflow-x: hidden;
}

.nav {
  left: 50%;
  transform: translate(-50%);
  position: fixed;
  min-height: 40px;
  background: rgba(239, 239, 239, 0.8);
  border: 0.5px solid rgba(0, 0, 0, 0.08);
  box-shadow: 76px 110px 53px 0 rgba(0, 0, 0, 0.02), 42px 62px 45px 0 rgba(0, 0, 0, 0.06), 19px 28px 33px 0 rgba(0, 0, 0, 0.09), 5px 7px 18px 0 rgba(0, 0, 0, 0.11);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 100;
  top: 16px;
  padding: 4px 8px;
  max-width: min(960px, calc(100vw - 48px));
  width: 100%;
}

.nav-logo {
  height: 24px;
  width: auto;
  display: block;
}

.nav-social {
  display: flex;
  gap: 4px;
  align-items: center;
}

.nav-social img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.nav-try-btn {
  --btn-cut: 1px;
  --btn-speed: 1.2s;
  --btn-bg: radial-gradient(
    var(--btn-spread-x) var(--btn-spread-y) at var(--btn-pos-x) var(--btn-pos-y),
    var(--btn-color-1) var(--btn-stop-1),
    var(--btn-color-2) var(--btn-stop-2),
    var(--btn-color-3) var(--btn-stop-3),
    var(--btn-color-4) var(--btn-stop-4),
    var(--btn-color-5) var(--btn-stop-5)
  );
  position: relative;
  height: 41px;
  padding: 0 20px;
  border: none;
  border-radius: 10px;
  background: var(--btn-bg);
  color: rgb(255 255 255 / 95%);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-shadow: 0 0 2px rgb(0 0 0 / 80%);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  transition:
    --btn-pos-x .75s, --btn-pos-y .75s,
    --btn-spread-x .75s, --btn-spread-y .75s,
    --btn-color-1 .75s, --btn-color-2 .75s, --btn-color-3 .75s, --btn-color-4 .75s, --btn-color-5 .75s,
    --btn-border-angle .75s, --btn-border-color-1 .75s, --btn-border-color-2 .75s,
    --btn-stop-1 .75s, --btn-stop-2 .75s, --btn-stop-3 .75s, --btn-stop-4 .75s, --btn-stop-5 .75s;
}

.nav-try-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: inherit;
  background: linear-gradient(var(--btn-border-angle), var(--btn-border-color-1), var(--btn-border-color-2));
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.nav-try-btn:hover {
  --btn-pos-x: 0%;
  --btn-pos-y: 120%;
  --btn-spread-x: 110.24%;
  --btn-spread-y: 110.2%;
  --btn-color-1: #000020;
  --btn-color-2: #016BFF;
  --btn-color-3: #016BFF;
  --btn-color-4: #1f3f6d;
  --btn-stop-1: 0%;
  --btn-stop-2: 10%;
  --btn-stop-3: 35.44%;
  --btn-stop-4: 71.34%;
  --btn-stop-5: 150%;
  --btn-border-angle: 190deg;
  --btn-border-color-1: hsl(320 75% 90% / 0.1);
  --btn-border-color-2: hsl(320 50% 90% / 0.35);
  --btn-shine-opacity: 1;
}

.nav-try-btn__label {
  position: relative;
  z-index: 1;
}

.nav-try-btn__bg {
  position: absolute;
  inset: var(--btn-cut);
  background: var(--btn-bg);
  border-radius: inherit;
  transition: background 0.25s, opacity 0.25s;
}

.nav-try-btn__shine {
  position: absolute;
  inset: 0;
  container-type: size;
  border-radius: inherit;
  mix-blend-mode: soft-light;
  opacity: var(--btn-shine-opacity, 0);
  transition: opacity 0.3s;
  overflow: visible;
}

.nav-try-btn__shine > span {
  position: absolute;
  inset: 0;
  height: 100cqh;
  aspect-ratio: 1;
  animation: nav-btn-slide var(--btn-speed) ease-in-out infinite alternate;
  overflow: visible;
}

.nav-try-btn__shine > span::before {
  content: '';
  position: absolute;
  inset: -100%;
  background: conic-gradient(
    from calc(270deg - (90deg * 0.5)),
    transparent 0,
    #fff 90deg,
    transparent 90deg
  );
  animation: nav-btn-spin calc(var(--btn-speed) * 2) infinite linear;
}

@keyframes nav-btn-spin {
  0%            { rotate: 0deg; }
  15%, 35%      { rotate: 90deg; }
  65%, 85%      { rotate: 270deg; }
  100%          { rotate: 360deg; }
}

@keyframes nav-btn-slide {
  to { transform: translate(calc(100cqw - 100%), 0); }
}

@media (prefers-reduced-motion: reduce) {
  .nav-try-btn { transition: none; }
  .nav-try-btn__shine > span,
  .nav-try-btn__shine > span::before { animation: none; }
}

.hero {
  position: relative;
  padding-top: 143px;
  padding-bottom: 64px;
  text-align: center;
  overflow: hidden;
}

.hero-headline {
  font-size: 46.5px;
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 50px;
  margin-bottom: 12px;
}

.hero-sub {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.8px;
  line-height: 28px;
  margin-top: 14px;
}

.hero-phone-wrap {
  position: relative;
  width: min(302px, calc(100vw - 36px));
  margin: 80px auto 0;
  transition: transform 220ms ease-out;
  will-change: transform;
}

.hero-phone-shadow {
  position: absolute;
  bottom: 5%;
  left: 50%;
  width: 66%;
  height: 47%;
  background: transparent;
  transform: translateX(-50%);
  filter: blur(50px);
  opacity: 0.5;
}

.hero-phone {
  position: relative;
  width: 100%;
  aspect-ratio: 876 / 1784;
  background: transparent;
  overflow: hidden;
}

.hero-phone img.phone-preview {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.hero-phone-fade {
  position: absolute;
  left: -8%;
  right: -8%;
  bottom: -1px;
  height: 34%;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, #fff 75%);
  pointer-events: none;
  z-index: 4;
}

.section {
  max-width: 960px;
  margin: 0 auto;
  padding: 40px 30px;
  text-align: center;
}

.section-title {
  font-size: 46.5px;
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 50px;
  margin-bottom: 16px;
}

.feature-pills {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.pill-divider {
  width: 1px;
  height: 32px;
  background: rgba(0,0,0,0.1);
}

.pill-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pill-item img {
  width: 40px;
  height: 40px;
}

.pill-item span {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -1.2px;
  line-height: 36px;
}

.section-desc {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.54px;
  line-height: 25.2px;
  color: rgba(0,0,0,0.6);
  margin-top: 20px;
}

.faq-section {
  max-width: 960px;
  margin: 0 auto;
  padding: 80px 30px;
  text-align: center;
}

.faq-section h2 {
  font-size: 46.3px;
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 50px;
  margin-bottom: 48px;
}

.faq-list {
  max-width: 500px;
  margin: 0 auto;
  text-align: left;
}

.faq-item {
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  cursor: pointer;
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.42px;
  line-height: 19.6px;
  border: 0;
  background: transparent;
  text-align: left;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 100px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform 0.2s ease;
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: #000;
}

.faq-icon::before {
  width: 12px;
  height: 2px;
}

.faq-icon::after {
  width: 2px;
  height: 12px;
}

.faq-question[aria-expanded='true'] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  color: #999999;
  overflow: hidden;
  font-size: 15px;
  transition: max-height 0.3s ease, opacity 0.3s ease;
}

.cta-section {
  max-width: 960px;
  margin: 0 auto;
  padding: 80px 30px 60px;
  text-align: center;
}

.cta-title {
  font-size: 47px;
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 50px;
  margin-bottom: 32px;
}

.cta-btn {
  display: inline-block;
  background: rgba(0,0,0,0.05);
  border-radius: 12px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(0,0,0,0.7);
  letter-spacing: -0.2px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s;
}

.cta-btn:hover { background: rgba(0,0,0,0.09); }

.footer {
  background: #fff;
  border-top: 1px solid rgba(0,0,0,0.07);
  padding: 64px 30px 48px;
}

.footer-inner {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 64px;
  align-items: start;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.footer-brand {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  height: 26px;
  width: auto;
  display: block;
}

.footer-tagline {
  font-size: 14px;
  font-weight: 400;
  color: rgba(0,0,0,0.4);
  letter-spacing: -0.2px;
  line-height: 1.3;
}

.footer-address {
  font-style: normal;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.8;
  color: rgba(0,0,0,0.5);
  letter-spacing: -0.1px;
}

.footer-address-label {
  display: block;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(0,0,0,0.25);
  margin-bottom: 10px;
}

.footer-brand-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 0px;
}

.footer-brand-link {
  font-size: 13px;
  color: rgba(0,0,0,0.5);
  text-decoration: none;
}

.footer-brand-link:hover {
  color: rgba(0,0,0,0.8);
}

.footer-apps {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 16px;
}

.footer-app-buttons {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-app-buttons img {
  height: 36px;
  width: auto;
}

.footer-website {
  font-size: 13px;
  font-weight: 400;
  color: rgba(0,0,0,0.35);
  text-decoration: none;
  letter-spacing: -0.1px;
  transition: color 0.15s;
}

.footer-website:hover {
  color: rgba(0,0,0,0.7);
}

.footer-copy {
  max-width: 960px;
  margin: 28px auto 0;
  font-size: 12px;
  font-weight: 400;
  color: rgba(0,0,0,0.25);
  letter-spacing: -0.1px;
}

.adaptive-showcase {
  max-width: 960px;
  margin: 0 auto;
  padding: 0px 16px 80px;
}

.adaptive-showcase-intro {
  max-width: 680px;
  margin-bottom: 28px;
}

.adaptive-showcase-label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.2px;
  color: rgba(0,0,0,0.45);
  text-transform: uppercase;
}

.adaptive-showcase-title {
  margin-top: 12px;
  font-size: 42px;
  line-height: 1.02;
  letter-spacing: -1.8px;
}

.adaptive-showcase-track {
  display: flex;
  align-items: stretch;
  gap: 12px;
}

.adaptive-showcase-card {
  flex: 1 1 0;
  min-height: 360px;
  border: none;
  border-radius: 24px;
  background: linear-gradient(180deg, #f8f8f8 0%, #efefef 100%);
  color: #000;
  text-align: left;
  padding: 24px;
  cursor: pointer;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: flex-grow 0.35s ease, border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.adaptive-showcase-card:hover {
  transform: translateY(-2px);
}

.adaptive-showcase-card.is-active {
  flex-grow: 2.5;
  background: linear-gradient(180deg, #f3f3f3 0%, #e7e7e7 100%);
  color:#016BFF;
}

.adaptive-showcase-card-eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.2px;
  color: rgba(0,0,0,0.58);
}

.adaptive-showcase-card-title {
  margin-top: 18px;
  max-width: 14ch;
  font-size: 34px;
  line-height: 1.04;
  letter-spacing: -1.4px;
}

.adaptive-showcase-card-body {
  margin-top: auto;
  padding-top: 24px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.adaptive-showcase-card.is-active .adaptive-showcase-card-body {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.2s;
}

.adaptive-showcase-card-description {
  max-width: 34ch;
  font-size: 15px;
  line-height: 1.55;
  color: rgba(0,0,0,0.7);
}

.adaptive-showcase-card-cta {
  margin-top: 18px;
}

@media (max-width: 900px) {
  .adaptive-showcase {
    padding: 64px 16px;
  }

  .adaptive-showcase-title {
    font-size: 34px;
    line-height: 1.04;
    letter-spacing: -1.3px;
  }

  .adaptive-showcase-track {
    flex-direction: column;
    gap: 12px;
  }

  .adaptive-showcase-card,
  .adaptive-showcase-card.is-active {
    flex: 1 1 auto;
    min-height: 0;
    border-color: rgba(0,0,0,0.08);
    border-radius: 22px;
    padding: 20px;
    transform: none;
  }

  .adaptive-showcase-card.is-active {
    border-color: rgba(0,0,0,0.16);
  }

  .adaptive-showcase-card:hover {
    transform: none;
  }

  .adaptive-showcase-card-title {
    margin-top: 14px;
    font-size: 28px;
    line-height: 1.08;
    letter-spacing: -1px;
    max-width: none;
  }

  .adaptive-showcase-card-body {
    margin-top: 0;
    padding-top: 0;
    overflow: hidden;
    opacity: 0;
    max-height: 0;
    transform: none;
    transition: opacity 0.2s ease, max-height 0.25s ease, padding-top 0.25s ease, margin-top 0.25s ease;
  }

  .adaptive-showcase-card.is-active .adaptive-showcase-card-body {
    margin-top: 18px;
    padding-top: 16px;
    opacity: 1;
    max-height: 240px;
  }

  .adaptive-showcase-card-description {
    max-width: none;
  }
}

@media (max-width: 640px) {
  .adaptive-showcase {
    padding: 52px 12px;
  }

  .adaptive-showcase-title {
    font-size: 28px;
    letter-spacing: -1px;
  }

  .adaptive-showcase-track {
    gap: 10px;
  }

  .adaptive-showcase-card,
  .adaptive-showcase-card.is-active {
    border-radius: 18px;
    padding: 18px;
  }

  .adaptive-showcase-card-title {
    margin-top: 12px;
    font-size: 24px;
    line-height: 1.1;
    letter-spacing: -0.8px;
  }

  .adaptive-showcase-card-description {
    font-size: 14px;
    line-height: 1.45;
  }

  .hero {
    padding-top: 126px;
  }

  .hero-headline {
    font-size: 36px;
    line-height: 40px;
    letter-spacing: -1.3px;
    padding: 0 16px;
  }

  .hero-sub {
    font-size: 17px;
    line-height: 23px;
    letter-spacing: -0.5px;
    padding: 0 16px;
  }

  .nav-logo {
    height: 24px;
  }

  .nav-social img {
    width: 20px;
    height: 20px;
  }

  .nav-try-btn {
    height: 36px;
    padding: 0 12px;
    font-size: 13px;
  }

  .faq-section h2,
  .section-title,
  .cta-title {
    font-size: 36px;
    line-height: 40px;
    letter-spacing: -1.3px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-apps {
    align-items: flex-start;
  }
}




/* --- Floating hero cards --- */
.hero-float-card {
  position: absolute;
  width: 150px;
  height: 200px;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 12px;
  transition: transform 220ms ease-out;
  will-change: transform;
  z-index: 5;
  pointer-events: none;
  user-select: none;
}

.hero-float-card--1 { background: #016BFF; top: 350px; right: calc(50% + 170px); }
.hero-float-card--2 { background: #34AAFF; top: 390px; left: calc(50% + 172px); }
.hero-float-card--3 { background: #FFB55D; top: 570px; right: calc(50% + 188px); }
.hero-float-card--4 { background: #EF7171; top: 620px; left: calc(50% + 165px); }
.hero-float-card--5 { background: #FF60A8; top: 810px; right: calc(50% + 166px); }

.hero-float-card-icon {
  width: 32px;
  height: 32px;
  display: block;
  flex-shrink: 0;
}

.hero-float-card-bottom {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: left;
}

.hero-float-card-label {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.36px;
  line-height: 1.1;
}

.hero-float-card-desc {
  font-size: 12px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: -0.15px;
  line-height: 1.2;
}

@media (max-width: 768px) {
  .hero-float-card { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-phone-wrap {
    transition: none;
  }
  .hero-float-card {
    transition: none;
  }
}