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

:root {
  --page-max-width: 1140px;
  --page-gutter: 64px;
  --text-primary: #111111;
  --text-secondary: rgb(109, 109, 109);
  --text-muted: rgb(153, 153, 153);
  --accent: #2F4F4F;
}

body {
  min-height: 100vh;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: #f4f6f6;
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-color: #eef0f0;
  background-image:
    linear-gradient(180deg, rgba(248, 250, 252, 0.92) 0%, rgba(255, 255, 255, 0.88) 42%, rgba(255, 255, 255, 0.96) 76%, #ffffff 100%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.82) 35%, rgba(255, 255, 255, 0.5) 58%, rgba(255, 255, 255, 0.15) 100%),
    url("https://images.unsplash.com/photo-1516589589049-c1339eb9fcb4?auto=format&fit=crop&w=2400&q=80");
  background-size: cover;
  background-position: left bottom;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.page-content {
  position: relative;
  z-index: 1;
}

.nav-desktop {
  width: 100%;
  background: transparent;
  position: relative;
  z-index: 200;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 28px var(--page-gutter);
  min-height: 80px;
}

.nav-logo {
  display: inline-block;
  padding: 0;
  text-decoration: none;
  color: inherit;
}

.nav-logo p {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-link {
  display: inline-block;
  padding: 0;
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0;
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: var(--accent);
  text-decoration: underline;
}

.nav-link.donate-btn {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #fff;
  background-color: var(--accent);
  border-radius: 8px;
  transition: background-color 0.2s ease;
}

.nav-link.donate-btn:hover {
  color: #fff;
  background-color: #243f3f;
  text-decoration: none;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  z-index: 101;
}

.nav-toggle__bar {
  position: relative;
  width: 22px;
  height: 2px;
  background: #111;
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease, background 0.25s ease;
}

.nav-toggle__bar::before,
.nav-toggle__bar::after {
  content: "";
  position: absolute;
  left: 0;
  width: 22px;
  height: 2px;
  background: #111;
  border-radius: 2px;
  transition: transform 0.25s ease, top 0.25s ease;
}

.nav-toggle__bar::before {
  top: -7px;
}

.nav-toggle__bar::after {
  top: 7px;
}

.nav-desktop.nav-open .nav-toggle__bar {
  background: transparent;
}

.nav-desktop.nav-open .nav-toggle__bar::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-desktop.nav-open .nav-toggle__bar::after {
  top: 0;
  transform: rotate(-45deg);
}

@media (max-width: 768px) {
  .nav-container {
    padding: 16px var(--page-gutter);
    position: relative;
  }

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

  .nav-links {
    position: absolute;
    top: calc(100% + 8px);
    right: 16px;
    left: 16px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 16px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
    pointer-events: none;
    z-index: 100;
  }

  .nav-desktop.nav-open .nav-links {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-link {
    padding: 14px 12px;
    font-size: 16px;
    border-radius: 10px;
  }

  .nav-link:hover {
    background: rgba(47, 79, 79, 0.08);
    text-decoration: none;
  }
}

.hero-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 16px var(--page-gutter) 0;
  overflow: visible;
}

.hero-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 440px;
  align-items: start;
  column-gap: 72px;
}

.hero-heading {
  min-width: 0;
}

.hero-heading h1 {
  font-size: clamp(42px, 4.8vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  max-width: 620px;
}

.hero-heading h1 .hero-line {
  display: block;
  white-space: nowrap;
}

.hero-meta {
  width: 440px;
  max-width: 440px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  padding-top: 6px;
}

.hero-description {
  width: 100%;
}

.hero-description p {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--text-secondary);
  max-width: 292px;
  margin-left: auto;
}

.hero-actions,
.footer-store-badges {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-actions {
  margin-top: 22px;
  justify-content: flex-end;
  flex-wrap: nowrap;
  width: 100%;
}

.footer-store-badges {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  height: 68px;
  padding: 0 30px 0 18px;
  border-radius: 999px;
  text-decoration: none;
  color: #fff;
  white-space: nowrap;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.store-btn:hover {
  transform: translateY(-1px);
  opacity: 0.92;
}

.store-btn--apple {
  background: var(--accent);
}

.store-btn--google {
  background: #000000;
  padding-right: 26px;
}

.store-btn--google .store-btn__icon path {
  fill: currentColor;
}

.store-btn__icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.store-btn__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  line-height: 1;
}

.store-btn__small {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0;
  opacity: 1;
}

.store-btn--google .store-btn__small {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.store-btn__large {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.hero-visual {
  width: 100%;
  position: relative;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
  overflow: visible;
  margin-bottom: -22%;
}

.hero-visual-wrap {
  position: relative;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  will-change: transform;
}

.hero-mockup {
  position: relative;
  width: 100%;
  line-height: 0;
  overflow: hidden;
}

.hero-mockup img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center bottom;
  margin-bottom: -18%;
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual-wrap {
    transform: none !important;
    will-change: auto;
  }
}

@media (max-width: 900px) {
  :root {
    --page-gutter: 24px;
  }

  .hero-container {
    padding: 8px var(--page-gutter) 0;
    gap: 20px;
  }

  .hero-top {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
  }

  .hero-heading h1 {
    font-size: clamp(36px, 10vw, 52px);
    max-width: none;
  }

  .hero-meta {
    width: 100%;
    max-width: none;
    align-items: flex-start;
    text-align: left;
  }

  .hero-description p {
    max-width: none;
    margin-left: 0;
  }

  .hero-actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .hero-visual {
    margin-bottom: 0;
    padding-bottom: 8px;
  }

  .hero-mockup {
    overflow: visible;
  }

  .hero-mockup img {
    margin-bottom: 0;
    object-position: center bottom;
  }

  .review-section {
    margin-top: 0;
  }

  .page-bg {
    background-attachment: scroll;
    background-position: 70% top;
  }
}

.review-section {
  margin-top: -6%;
  padding: 0 0 56px;
  overflow: hidden;
  background: transparent;
}

.review-container {
  max-width: var(--page-max-width);
  margin: 0 auto 12px;
  padding: 0 var(--page-gutter);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.review-tag {
  display: inline-block;
  padding: 8px 16px;
  background-color: rgb(255, 255, 255);
  border: 1px solid rgb(230, 230, 230);
  border-radius: 40px;
  box-shadow: rgba(0, 0, 0, 0.1) 0 4px 12px 0;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: rgb(61, 61, 61);
}

.review-ticker {
  overflow: hidden;
  padding: 10px 0;
  mask-image: linear-gradient(
    to right,
    rgba(0, 0, 0, 0) 0%,
    rgb(0, 0, 0) 12.5%,
    rgb(0, 0, 0) 87.5%,
    rgba(0, 0, 0, 0) 100%
  );
  -webkit-mask-image: linear-gradient(
    to right,
    rgba(0, 0, 0, 0) 0%,
    rgb(0, 0, 0) 12.5%,
    rgb(0, 0, 0) 87.5%,
    rgba(0, 0, 0, 0) 100%
  );
}

.review-ticker + .review-ticker {
  margin-top: 8px;
}

.review-track {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: ticker-scroll 45s linear infinite;
}

.review-ticker--reverse .review-track {
  animation-direction: reverse;
}

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.testimonial-card {
  flex-shrink: 0;
  width: 400px;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  background-color: rgb(255, 255, 255);
  border: 1px solid rgb(238, 238, 238);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
}

.testimonial-stars svg {
  width: 20px;
  height: 20px;
  fill: rgb(255, 208, 0);
}

.testimonial-stars svg.star-empty {
  fill: rgb(230, 230, 230);
}

.testimonial-text {
  font-size: 15px;
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: -0.01em;
  color: var(--text-secondary);
}

.testimonial-profile {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
}

.testimonial-avatar {
  width: 42px;
  height: 42px;
  border-radius: 40px;
  object-fit: cover;
  flex-shrink: 0;
}

.testimonial-name {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.testimonial-location {
  font-size: 14px;
  font-weight: 400;
  color: var(--text-secondary);
  margin-top: 2px;
}

.site-footer {
  width: 100%;
  background-color: rgb(250, 250, 250);
  margin-top: 0;
}

.footer-container {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 48px var(--page-gutter) 32px;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
}

.footer-contact h4 {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-muted);
  line-height: 1.45;
}

.footer-contact a {
  color: var(--accent);
  text-decoration: underline;
}

.footer-credit {
  margin-top: 12px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-muted);
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 20px;
}

.footer-store-badges {
  justify-content: flex-end;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: flex-end;
}

.footer-links a {
  font-size: 15px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.footer-divider {
  height: 1px;
  background-color: rgb(238, 238, 238);
  margin: 32px 0 24px;
}

.footer-copyright {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: rgb(174, 174, 174);
  text-align: center;
}

@media (max-width: 768px) {
  .footer-nav-list {
    align-items: flex-start;
    width: 100%;
  }

  .footer-store-badges,
  .footer-links {
    justify-content: flex-start;
  }

  .footer-copyright {
    text-align: left;
  }
}