html {
  box-sizing: border-box;
}
*,
*:before,
*:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  font-family: "Poppins", Arial, sans-serif;
  background: linear-gradient(135deg, #f9d423 0%, #ff4e50 100%);
  color: #222;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* === HERO SECTION === */
header.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
  background: linear-gradient(135deg, #f9d423 0%, #ff4e50 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
  animation: fadeInHero 1.2s ease;
}
@keyframes fadeInHero {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.hero-logo {
  width: 96px;
  height: 96px;
  margin-bottom: 1.5rem;
  border-radius: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  object-fit: cover;
  background: #fff;
  animation: popIn 1s cubic-bezier(0.68, -0.55, 0.27, 1.55);
}
@keyframes popIn {
  0% {
    transform: scale(0.7);
    opacity: 0;
  }
  80% {
    transform: scale(1.1);
    opacity: 1;
  }
  100% {
    transform: scale(1);
  }
}
.hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 0 0 1rem 0;
  letter-spacing: -1px;
  line-height: 1.1;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
}
.hero-subtitle {
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: 2rem;
  color: #fffbe7;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.06);
}
@media (max-width: 600px) {
  .hero-title {
    font-size: 2rem;
  }
  .hero-logo {
    width: 72px;
    height: 72px;
  }
}

main {
  background: #fff;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.25rem;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: #ff4e50;
  text-align: center;
  letter-spacing: -0.5px;
  animation: fadeInSection 1s 0.2s both;
}
@keyframes fadeInSection {
  from {
    opacity: 0;
    transform: translateY(32px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
  animation: fadeInSection 1s 0.4s both;
}
@media (max-width: 700px) {
  .container {
    padding: 2rem 0.5rem;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
}
@media (max-width: 480px) {
  .features-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .feature-box {
    padding: 1.25rem;
  }
}
.love-grid {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 900px) {
  .love-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .love-grid {
    grid-template-columns: 1fr;
  }
}

.feature-box {
  background: #fffbe7;
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(249, 212, 35, 0.08);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  border: 2px solid transparent;
  min-height: 180px;
  justify-content: center;
}
.feature-box:hover {
  box-shadow: 0 8px 24px rgba(255, 78, 80, 0.15);
  transform: translateY(-4px);
  border-color: rgba(255, 78, 80, 0.1);
}
.feature-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #ff4e50 0%, #f9d423 100%);
  border-radius: 16px;
  color: #fff;
  margin-bottom: 0.5rem;
  box-shadow: 0 4px 12px rgba(255, 78, 80, 0.2);
  transition: transform 0.2s ease;
}
.feature-box:hover .feature-icon {
  transform: scale(1.1);
}
.feature-icon svg {
  width: 32px;
  height: 32px;
}
.feature-box h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ff4e50;
  margin: 0;
  line-height: 1.2;
}
.feature-box p {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.5;
  margin: 0;
}

.app-store-badge {
  display: inline-block;
  margin-top: 1.5rem;
  transition: transform 0.2s;
}
.app-store-badge:hover {
  transform: scale(1.05);
  filter: brightness(1.1);
}

.download-section {
  text-align: center;
  background: linear-gradient(135deg, #f9d423 0%, #ff4e50 100%);
  padding: 3rem 1.25rem 2rem 1.25rem;
  margin: 2rem 0;
  animation: fadeInSection 1s 1s both;
}
.download-section .section-title {
  color: #fff;
  text-align: center;
}
.download-arrow-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.download-arrow {
  animation: bounceArrow 1.2s infinite alternate
    cubic-bezier(0.68, -0.55, 0.27, 1.55);
  filter: drop-shadow(0 4px 12px rgba(255, 78, 80, 0.25));
}
@keyframes bounceArrow {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(18px);
  }
}

.footer {
  background: #fffbe7;
  color: #ff4e50;
  text-align: center;
  padding: 2rem 1rem 1rem 1rem;
  font-family: "Poppins", Arial, sans-serif;
  font-size: 1rem;
  border-top: 1px solid #ffe082;
  margin-top: 2rem;
}
.footer-links {
  margin-bottom: 0.5rem;
}
.footer-links a {
  color: #ff4e50;
  text-decoration: none;
  font-weight: 500;
  margin: 0 0.5em;
  transition: color 0.2s;
}
.footer-links a:hover {
  color: #f9d423;
  text-decoration: underline;
}
.footer-sep {
  color: #ffb300;
  margin: 0 0.25em;
}
.footer-copy {
  font-size: 0.95em;
  color: #ff4e50;
  opacity: 0.8;
}

.simple-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fffbe7;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid #ffe082;
  box-shadow: 0 2px 8px rgba(255, 227, 97, 0.06);
}
.simple-logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  background: #fff;
}
.simple-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ff4e50;
  letter-spacing: -0.5px;
}

/* === HOW IT WORKS SECTION === */
.how-section {
  background: #fffbe7;
  border-radius: 20px;
  margin: 2.5rem 0;
  box-shadow: 0 2px 12px rgba(255, 227, 97, 0.08);
  animation: fadeInSection 1s 0.3s both;
}
.steps {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}
.step {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(255, 227, 97, 0.1);
  flex: 1 1 180px;
  min-width: 180px;
  max-width: 240px;
  margin: 0 auto;
  padding: 1.5rem 1rem 1.25rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: box-shadow 0.2s, transform 0.2s;
  position: relative;
}
.step:hover {
  box-shadow: 0 8px 24px rgba(255, 78, 80, 0.13);
  transform: translateY(-4px) scale(1.03);
}
.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #ff4e50 0%, #f9d423 100%);
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
  border-radius: 50%;
  margin-bottom: 1rem;
  box-shadow: 0 2px 8px rgba(255, 78, 80, 0.1);
}
.step h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ff4e50;
  margin: 0 0 0.5rem 0;
}
.step p {
  font-size: 0.97rem;
  color: #666;
  margin: 0;
}
@media (max-width: 900px) {
  .steps {
    gap: 1.25rem;
  }
  .step {
    min-width: 140px;
    max-width: 200px;
    padding: 1.25rem 0.75rem;
  }
}
@media (max-width: 700px) {
  .steps {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
  .step {
    width: 100%;
    max-width: 340px;
  }
}

/* === FAQ SECTION === */
.faq-section {
  background: none;
  border-radius: 0;
  margin: 2.5rem 0;
  box-shadow: none;
  animation: fadeInSection 1s 0.4s both;
}
.faq-list {
  max-width: 700px;
  margin: 2.5rem auto 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
details {
  background: #fff;
  border-radius: 10px;
  border: 1px solid #ffe082;
  box-shadow: none;
  padding: 1.1rem 1.25rem;
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  position: relative;
}
details[open] {
  border-color: #ff4e50;
  box-shadow: 0 2px 12px rgba(255, 78, 80, 0.07);
}
details summary {
  font-weight: 600;
  color: #ff4e50;
  cursor: pointer;
  outline: none;
  font-size: 1.08rem;
  margin-bottom: 0.5rem;
  padding: 0.1rem 0;
  border-radius: 6px;
  transition: background 0.2s;
}
details summary:hover,
details summary:focus {
  /* background: #fffbe7; */
}
details summary::-webkit-details-marker {
  display: none;
}
details p {
  margin: 0.5rem 0 0 0;
  color: #444;
  font-size: 0.98rem;
  line-height: 1.6;
  animation: fadeInSection 0.5s 0.1s both;
}
@media (max-width: 600px) {
  .faq-list {
    padding: 0 0.5rem;
  }
  details {
    padding: 1rem 0.75rem;
    font-size: 0.97rem;
  }
}