:root {
  --bg: #f6f7f8;
  --surface: #ffffff;
  --surface-muted: #f9fafb;
  --text: #111827;
  --text-muted: #4b5563;
  --border: #e5e7eb;
  --border-strong: #d1d5db;
  --brand: #19b7a5;
  --brand-soft: #149786;
  --success-bg: #ecfdf5;
  --success-text: #065f46;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 30px rgba(15, 23, 42, 0.06);
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  width: min(100% - 1.25rem, var(--container));
  margin-inline: auto;
}

.section {
  padding: 3rem 0;
}

.section-title {
  margin: 0 0 4rem;
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  line-height: 1.2;
}

.section-lead {
  margin: 0;
  max-width: 62ch;
  color: var(--text-muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 0;
  box-shadow: 0 1px 8px rgba(15, 23, 42, 0.06);
  backdrop-filter: blur(10px);
  background: #f6f7f8;
}

.site-header .container {
  width: 100%;
  max-width: none;
  margin-inline: 0;
  padding-inline: 3rem;
}

.header-inner {
  min-height: 4.3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.25rem;
  flex-wrap: nowrap;
  padding: 0.2rem 0.4rem;
}

.logo {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.site-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.site-nav a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 1.02rem;
  padding: 0.5rem 0.7rem;
  border-radius: 8px;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: rgba(25, 183, 165, 0.12);
  color: #19b7a5;
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  border-radius: 0;
  width: 1.7rem;
  height: 1.35rem;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.24rem;
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.3rem;
  height: 2px;
  background: #374151;
  border-radius: 999px;
}

.nav-cta {
  display: none;
}

@media (max-width: 700px) {
  .header-inner {
    flex-wrap: nowrap;
    padding-inline: 1rem;
    position: relative;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    width: calc(100% - 2rem);
    position: absolute;
    left: 1rem;
    top: calc(100% + 0.35rem);
    z-index: 120;
    background: #f6f7f8;
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.14);
    padding: 0.6rem;
  }

  .site-header.is-menu-open .site-nav {
    display: block;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
  }

  .site-nav a {
    display: block;
    padding: 0.9rem 0.75rem;
    font-size: 0.98rem;
  }

  .hero-actions--stores {
    width: 100%;
    flex-direction: column;
    flex-wrap: nowrap;
  }

  .hero-store-btn {
    width: 100%;
    max-width: none;
  }

  .nav-cta {
    display: none !important;
  }

  main .container,
  footer .container {
    padding-inline: 0.2rem !important;
  }
}

.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 0.7rem 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-weight: 600;
  text-decoration: none;
  line-height: 1.1;
  cursor: pointer;
  transition: 160ms ease;
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

.btn-primary:hover {
  background: var(--brand-soft);
  border-color: var(--brand-soft);
}

.btn-secondary {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border-strong);
}

.btn-secondary:hover {
  border-color: #9ca3af;
}

.btn-store {
  min-width: 0;
  width: 100%;
}

.main {
  padding-bottom: 2rem;
}

.hero {
  padding-top: 8rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.hero-grid>*,
.grid-2>* {
  min-width: 0;
}

.hero-copy h1 {
  margin: 0 0 0.9rem;
  font-size: clamp(2rem, 5.5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.hero-copy p {
  margin: 0;
  max-width: 48ch;
  color: var(--text-muted);
}

.hero-copy {
  margin-top: -2.8rem;
}

.hero-actions {
  margin-top: 1.5rem;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 0.7rem;
}

.hero-actions .btn {
  width: 100%;
}

.hero-actions--stores {
  align-items: stretch;
}

.hero-store-btn {
  width: auto;
  flex: 0 1 auto;
  min-height: 54px;
  max-width: 248px;
  border-radius: 16px;
  background: #2f3135;
  color: #ffffff;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.75rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid #3a3d42;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.12);
}

.hero-store-btn:hover {
  background: #35383d;
}

.hero-store-icon {
  width: 1.5rem;
  height: 1.5rem;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hero-store-svg {
  width: 100%;
  height: 100%;
}

.hero-store-svg-apple {
  fill: #ffffff;
}

.hero-store-text {
  font-size: clamp(0.9rem, 1.9vw, 1.1rem);
  font-weight: 500;
  letter-spacing: 0.01em;
}

.hero-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.hero-pills {
  max-width: 260px;
  margin-top: 0;
}

.pill {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.15rem;
  box-shadow: var(--shadow-sm);
}

.step-number {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.step-title {
  margin: 0.25rem 0 0.3rem;
  font-size: 1.05rem;
}

.step-text {
  margin: 0;
  color: var(--text-muted);
}

.app-carousel {
  margin-top: 1.2rem;
  position: relative;
}

.carousel-track {
  display: flex;
  gap: 0.9rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 0.25rem 0.1rem 0.2rem;
  touch-action: auto;
  cursor: grab;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.carousel-track::-webkit-scrollbar {
  display: none;
}

.carousel-slide {
  margin: 0;
  flex: 0 0 78%;
  max-width: 420px;
  scroll-snap-align: center;
}

.carousel-slide img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 20px;
  border: 1px solid #dde1e8;
  box-shadow: 0 1px 8px rgba(15, 23, 42, 0.06);
  display: block;
  cursor: zoom-in;
  -webkit-user-drag: none;
  user-select: none;
}

.carousel-btn {
  display: none;
}

.carousel-dots {
  display: flex;
  gap: 0.35rem;
  justify-content: center;
  margin-top: 0.35rem;
}

.carousel-dot {
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 999px;
  border: 0;
  background: #cbd5e1;
  padding: 0;
  cursor: pointer;
}

.carousel-dot.is-active {
  background: #19b7a5;
}

.screen-lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(17, 24, 39, 0.82);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.2rem;
}

.screen-lightbox[hidden] {
  display: none;
}

.screen-lightbox-image {
  max-width: min(95vw, 520px);
  max-height: 90vh;
  width: auto;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.35);
}

.screen-lightbox-close {
  appearance: none;
  border: 0;
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.feature-list {
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.feature-item {
  background: var(--surface);
  border: 0;
  border-radius: var(--radius-sm);
  padding: 1.35rem 1.25rem;
  box-shadow: 0 1px 8px rgba(15, 23, 42, 0.06);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.45rem;
}

.feature-icon {
  width: 2.55rem;
  height: 2.55rem;
  flex: 0 0 auto;
  color: var(--brand);
  align-self: center;
}

.feature-svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-img-icon {
  width: 100%;
  height: 100%;
  display: block;
  margin: auto;
}

.feature-title {
  display: block;
  width: 100%;
  margin: 0.2rem 0 0;
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text);
  text-align: center;
}

.feature-subtext {
  display: block;
  width: 100%;
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.45;
  font-weight: 300;
  color: #767676;
  text-align: center;
}

.download-panel {
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.download-panel .section-lead {
  text-align: left;
  margin-inline: 0;
}

.download-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  justify-content: center;
}

.store-badge {
  min-height: 70px;
  border-radius: 12px;
  padding: 0.85rem 1rem;
  justify-content: center;
  gap: 0.75rem;
  background: #ffffff;
}

.store-logo {
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.store-svg {
  width: 100%;
  height: 100%;
}

.store-svg-apple {
  fill: #111827;
}

.store-copy {
  display: inline-flex;
  flex-direction: column;
  line-height: 1.2;
  text-align: left;
}

.store-overline {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

.store-name {
  font-size: 1.05rem;
  color: var(--text);
  font-weight: 700;
}

.faq {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.4rem;
}

.faq-item {
  background: transparent;
  border: 0;
  border-radius: 0;
  overflow: visible;
  box-shadow: none;
  border-bottom: 1px solid var(--border);
}

.faq-trigger {
  appearance: none;
  width: 100%;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 0.9rem 1rem;
  font-size: 1.08rem;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
}

.faq-item.is-open .faq-trigger {
  padding-top: 1.05rem;
  padding-bottom: 0.95rem;
}

.faq-trigger::after {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-right: 1.8px solid currentColor;
  border-bottom: 1.8px solid currentColor;
  color: var(--text-muted);
  opacity: 0.55;
  transform: rotate(-45deg);
  transition: transform 220ms ease, opacity 220ms ease;
  align-self: center;
  margin-block: auto;
}

.faq-item.is-open .faq-trigger::after {
  transform: rotate(45deg);
  opacity: 0.72;
}

.faq-panel {
  padding: 0 1rem 1rem;
  color: var(--text-muted);
  display: block;
}

.faq-item.is-open .faq-panel {
  display: block;
}

.faq-item:not(.is-open) .faq-panel {
  display: none;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  margin-top: 2rem;
}

.footer-inner {
  display: grid;
  gap: 0.85rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.7rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--text);
}

.footer-meta {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.page-title {
  padding-top: 3.2rem;
}

.page-title h1 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.page-title p {
  margin: 0;
  color: var(--text-muted);
}

.content-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
  margin-top: 1.2rem;
}

.content-card h2 {
  margin-top: 0;
  font-size: 1.2rem;
}

.content-card p,
.content-card li {
  color: var(--text-muted);
}

.content-card ul {
  margin: 0.5rem 0 0;
  padding-left: 1.15rem;
}

.flat-cards-page .content-card {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  padding: 0 0 1.15rem;
  margin-top: 1.15rem;
  border-bottom: 1px solid var(--border);
}

.support-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.3rem;
}

.contact-link {
  font-weight: 600;
  word-break: break-word;
}

.anchor-list {
  margin: 0.35rem 0 0;
  padding-left: 1.15rem;
}

.anchor-list a {
  color: var(--brand-soft);
}

.support-form {
  display: grid;
  gap: 0.75rem;
}

.form-row {
  display: grid;
  gap: 0.35rem;
}

label {
  font-weight: 600;
  font-size: 0.95rem;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  padding: 0.7rem 0.8rem;
  font: inherit;
  background: #fff;
  color: var(--text);
}

textarea {
  min-height: 130px;
  resize: vertical;
}

.inline-feedback {
  margin: 0.2rem 0 0;
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid #bbf7d0;
  background: var(--success-bg);
  color: var(--success-text);
  font-size: 0.94rem;
}

.ph {
  width: 100%;
  background: linear-gradient(145deg, #eceef1, #e5e7eb);
  border: 1px solid #d8dce2;
  border-radius: 18px;
  box-shadow: var(--shadow-sm);
}

.ph-phone,
.ph-logo {
  max-width: 190px;
  aspect-ratio: 1 / 1;
}

.ph-wide {
  aspect-ratio: 16 / 10;
  min-height: 220px;
}

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

:focus-visible {
  outline: 3px solid #2563eb;
  outline-offset: 2px;
}

@media (max-width: 360px) {

  main .container,
  footer .container {
    padding-inline: 0.5rem !important;
  }

  .section {
    padding: 2.5rem 0;
  }

  .site-nav a {
    font-size: 0.95rem;
    padding: 0.42rem 0.56rem;
  }

  .hero {
    padding-top: 6.8rem;
  }

  .hero-copy h1 {
    font-size: clamp(1.7rem, 9vw, 2rem);
  }

  .hero-actions {
    margin-top: 1.1rem;
    margin-bottom: 1.7rem;
    gap: 0.55rem;
  }

  .btn {
    padding: 0.64rem 0.8rem;
    font-size: 0.92rem;
  }

  .hero-copy {
    margin-top: -1.9rem;
  }

  .ph-phone,
  .ph-logo {
    max-width: 170px;
  }

  .pills {
    gap: 0.45rem;
  }

  .pill {
    font-size: 0.8rem;
    padding: 0.32rem 0.58rem;
  }

  .card {
    padding: 0.95rem;
  }

  .feature-item {
    padding: 0.64rem 0.72rem;
    font-size: 0.94rem;
  }

  .store-badge {
    min-height: 64px;
    padding: 0.7rem 0.8rem;
    gap: 0.55rem;
  }

  .store-logo {
    width: 1.65rem;
    height: 1.65rem;
  }

  .store-overline {
    font-size: 0.7rem;
  }

  .store-name {
    font-size: 0.96rem;
  }

  .faq-trigger {
    padding: 0.74rem 0.8rem;
    font-size: 1rem;
  }

  .faq-item.is-open .faq-trigger {
    padding-top: 0.86rem;
    padding-bottom: 0.8rem;
  }

  .faq-panel {
    padding: 0 0.8rem 0.9rem;
    font-size: 0.94rem;
  }
}

@media (max-width: 425px) {

  main .container,
  footer .container {
    padding-inline: 1rem !important;
  }

  .hero-actions--stores {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .hero-store-btn {
    width: 100% !important;
    max-width: none !important;
    flex: 0 0 auto;
    min-height: 46px;
    padding: 0.45rem 0.55rem;
    border-radius: 12px;
    gap: 0.45rem;
    justify-content: center;
    text-align: center;
  }

  .hero-store-icon {
    width: 1.2rem;
    height: 1.2rem;
  }

  .hero-store-text {
    font-size: 0.86rem;
    text-align: center;
  }
}

@media (max-width: 360px) {
  .hero-store-btn {
    min-height: 42px;
    padding: 0.4rem 0.45rem;
    border-radius: 10px;
    gap: 0.35rem;
  }

  .hero-store-icon {
    width: 1.05rem;
    height: 1.05rem;
  }

  .hero-store-text {
    font-size: 0.78rem;
  }
}

@media (min-width: 700px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    display: block !important;
    width: auto;
  }

  .container {
    width: min(100% - 2rem, var(--container));
  }

  .section {
    padding: 3.8rem 0;
  }

  .site-nav ul {
    gap: 0.9rem;
    flex-wrap: nowrap;
  }

  .site-nav a {
    font-size: 1.08rem;
    padding: 0.56rem 0.8rem;
  }

  .nav-cta {
    display: inline-flex;
  }

  .hero-grid {
    align-items: start;
  }

  .hero {
    padding-top: 15rem;
    padding-bottom: 15rem;
  }

  .hero-copy {
    margin-top: -3.4rem;
  }

  .hero-actions {
    margin-bottom: 2.4rem;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .hero-visual {
    justify-content: flex-start;
    margin-top: -3.4rem;
  }

  .hero-actions--stores {
    gap: 1rem;
    flex-wrap: nowrap;
  }

  .hero-actions .btn {
    width: auto;
  }

  .hero-store-btn {
    width: auto;
    min-width: 0;
    min-height: 60px;
    max-width: 286px;
    padding: 0.68rem 0.98rem;
    gap: 0.85rem;
  }

  .hero-store-icon {
    width: 1.62rem;
    height: 1.62rem;
  }

  .hero-store-text {
    font-size: clamp(0.98rem, 1.4vw, 1.16rem);
  }

  .btn-store {
    width: auto;
    min-width: 220px;
  }

  .download-actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .store-badge {
    justify-content: flex-start;
    min-height: 76px;
    padding: 0.96rem 1.14rem;
    gap: 0.82rem;
  }

  .store-logo {
    width: 2.1rem;
    height: 2.1rem;
  }

  .store-overline {
    font-size: 0.78rem;
  }

  .store-name {
    font-size: 1.1rem;
  }

  .carousel-slide {
    flex-basis: 46%;
    max-width: 360px;
  }

  .ph-phone,
  .ph-logo {
    max-width: 225px;
  }

  .feature-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .support-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 920px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2.5rem;
  }

  .hero-copy {
    margin-top: -4rem;
  }

  .hero-actions {
    margin-bottom: 0;
  }

  .hero-visual {
    align-items: center;
    justify-content: flex-start;
    margin-top: -4rem;
  }

  .hero-pills {
    max-width: 260px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .carousel-slide {
    flex-basis: 32%;
    max-width: 340px;
  }

  .grid-2 {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 1.25rem;
    align-items: start;
  }

  .how-visual {
    margin-top: 4.05rem;
  }

  .footer-inner {
    grid-template-columns: auto 1fr;
    align-items: center;
  }

  .footer-meta {
    text-align: right;
  }
}

@media (min-width: 768px) {
  .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 1.5rem;
    align-items: start;
  }

  .hero-copy {
    max-width: 34rem;
  }

  .hero-visual {
    width: 100%;
    flex-direction: row;
    align-items: center;
  }

  .hero-visual .ph-logo {
    margin-left: auto;
  }

  main .container,
  .main .container,
  section .container {
    padding-inline: 2.5rem;
  }
}