/* Reset & Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: #000000;
  color: #ffffff;
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3, h4, h5 {
  font-weight: 800;
  color: #ffffff;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* Navbar */
nav {
  background-color: #000000;
  color: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-logo {
  font-weight: bold;
  font-size: 1.5rem;
}

.nav-menu {
  display: flex;
  gap: 1.5rem;
}

.nav-menu a {
  font-weight: 600;
  font-size: 0.95rem;
}

.nav-toggle {
  display: none;
  font-size: 1.8rem;
  cursor: pointer;
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    flex-direction: column;
    gap: 1rem;
    background: #000;
    padding: 1rem;
    position: absolute;
    right: 1rem;
    top: 4rem;
    border-radius: 6px;
  }

  .nav-menu.show {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }
}

/* Hero */
.hero {
  text-align: center;
  padding: 6rem 1rem 4rem;
  background-color: #000;
}

.hero h1 {
  font-size: 2.8rem;
  color: #ffffff;
}

.hero p {
  font-size: 1.2rem;
  color: #E8E8E8;
  margin-top: 1rem;
}

.hero-buttons {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-mint {
  background-color: #4AF3C1;
  color: #000000;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: 700;
  border: none;
  cursor: pointer;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid #ffffff;
  color: #ffffff;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: 700;
  cursor: pointer;
}

/* Section Headings */
section h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
  text-align: center;
}

/* Features & Cards */
.features-grid,
.apps-grid,
.tech-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.card,
.apps-grid div,
.tech-flow .step {
  flex: 1 1 280px;
  max-width: 300px;
  background: #1a1a1a;
  padding: 1.5rem;
  border-radius: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: left;
}

.card:hover,
.apps-grid div:hover,
.tech-flow .step:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.card h3,
.apps-grid div h3,
.tech-flow .step h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #4AF3C1;
}

.card p,
.apps-grid div p,
.tech-flow .step p {
  font-size: 0.95rem;
  color: #E8E8E8;
  line-height: 1.5;
}

/* Center last card in odd sets */
.card:last-child:nth-child(odd),
.apps-grid div:last-child:nth-child(odd),
.tech-flow .step:last-child:nth-child(odd) {
  margin: 0 auto;
}

/* Story Section */
/* Story Section */
.story {
  background: #333;
  color: #fff;
  padding: 4rem 2rem;
}

.story-wrapper {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

.story-text {
  max-width: 800px;
}

.story-text h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: #fff;
}

.story-text p {
  font-size: 1rem;
  line-height: 1.7;
  color: #f6f6f6;
  margin-bottom: 1.25rem;
  text-align: justify;
}

/* Aesthetic Image Grid */
.story-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  grid-auto-rows: 200px;
  gap: 1rem;
  width: 100%;
  max-width: 1000px;
}

.story-image {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: #000;
  width: 100%;
  height: 100%;
}

.story-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
  display: block;
}

.story-image:hover img {
  transform: scale(1.05);
}

/* Mobile Adjustments */
@media (max-width: 768px) {
  .story-gallery {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
  }

  .story-text p {
    font-size: 0.95rem;
    line-height: 1.6;
  }
}



/* Trusted Section */
#trusted {
  background: #111;
  padding: 4rem 2rem;
}

#trusted .story-text {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 2rem;
  color: #f6f6f6;
}

.client-scroll-container {
  overflow: hidden;
  width: 100%;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.client-scroll-track {
  display: flex;
  gap: 2rem;
  /* animation: scroll-loop 40s linear infinite; */
  width: max-content;
  justify-content: center;
  align-items: center;
}

.client-scroll-track img {
  height: 50px;
  /* filter: brightness(1000%); */
  opacity: 0.85;
  flex-shrink: 0;
}

@keyframes scroll-loop {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Live Demo */
.qr-demo {
  text-align: center;
  padding: 4rem 1rem;
}

.qr-demo img {
  background: white;
  width: 200px;
  margin: 1rem 0;
}

/* Contact */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 500px;
  margin: 0 auto;
}

.contact-form input,
.contact-form textarea {
  padding: 0.75rem;
  border-radius: 6px;
  border: none;
  font-size: 1rem;
  width: 100%;
}

.contact-form button {
  background: #4AF3C1;
  color: #000;
  padding: 0.75rem;
  border: none;
  font-weight: 700;
  border-radius: 4px;
  cursor: pointer;
  transition: opacity 0.3s ease;
}

.contact-form button:hover {
  opacity: 0.9;
}

#contact-msg {
  text-align: center;
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 4px;
  font-weight: 600;
}

/* Accordion */
.accordion-toggle {
  background: none;
  border: none;
  font-weight: 700;
  font-size: 1.1rem;
  color: #ffffff;
  padding: 1rem 0;
  cursor: pointer;
  width: 100%;
  text-align: left;
}

.accordion-content {
  display: none;
  overflow: hidden;
  transition: all 0.3s ease;
}

.accordion-content.open {
  display: block;
  padding-bottom: 1rem;
}

/* Footer */
footer {
  background-color: #000000;
  color: #F6F6F6;
  text-align: center;
  padding: 2rem 1rem;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin: 1rem 0;
  flex-wrap: wrap;
}

.footer-qr {
  margin-top: 1rem;
}