/* === RESET & BASE === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: 'Outfit', sans-serif;
  background: #05050a;
  color: #eee;
  line-height: 1.6;
  overflow-x: hidden;
}
html, body {
  height: 100%;
  display: flex;
  flex-direction: column;
}


/* === HEADER === */
/* GLASS HEADER */
.glass-header {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgb(0, 0, 5);
  backdrop-filter: blur(12px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 30px;
  z-index: 999;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.logo-box {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo {
  height: 40px;
}
.brand {
  font-weight: 600;
  font-size: 20px;
  color: #f7f7f7;
  letter-spacing: 0.5px;
}
.nav a {
  color: #ccc;
  text-decoration: none;
  margin-left: 25px;
  font-weight: 500;
  transition: 0.3s;
}
.nav a:hover {
  color: #00ffaa;
}
/* === HERO SECTION === */
.hero {
  padding: 130px 20px 80px;
  text-align: center;
  background: linear-gradient(to bottom, #0a0a10, #101018);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-text h1 {
  font-size: 2.8rem;
  color: #ffffff;
  margin-bottom: 12px;
}
.hero-text .highlight {
  color: #0fffc1;
}
.hero-text p {
  font-size: 1.2rem;
  color: #bbb;
  max-width: 600px;
  margin: 0 auto 20px;
}
.cta-btn {
  background: #0fffc1;
  color: #000;
  padding: 12px 28px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  font-size: 16px;
  transition: background 0.3s ease;
}
.cta-btn:hover {
  background: #00e6a3;
}
.hero-img {
  margin-top: 40px;
  max-width: 320px;
}

/* === FEATURES === */
.features {
  padding: 80px 20px;
  text-align: center;
  background: #0b0b12;
}
.features h2 {
  font-size: 2.2rem;
  margin-bottom: 40px;
  color: #00ffcc;
}
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}
.feature-card {
  background: linear-gradient(145deg, #101020, #0c0c15);
  border-radius: 20px;
  padding: 30px;
  width: 280px;
  box-shadow: 0 4px 20px rgba(0, 255, 180, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  cursor: pointer;
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 8px 30px rgba(0, 255, 180, 0.25);
  background: linear-gradient(145deg, #0e0e1a, #121223);
}

.feature-card img {
  height: 80px;
  margin-bottom: 20px;
  border-radius: 10px;
  transition: transform 0.3s ease;
}

.feature-card:hover img {
  transform: scale(1.05);
}

.feature-card h3 {
  color: #0fffc1;
  font-size: 20px;
  margin-bottom: 12px;
  font-weight: 700;
}

.feature-card p {
  font-size: 15px;
  color: #aaa;
  line-height: 1.5;
}

/* === CHAT DEMO === */
.chat-demo {
  padding: 80px 20px;
  background: linear-gradient(to bottom, #0a0a0f, #14141f);
  text-align: center;
}
.chat-demo h2 {
  font-size: 2rem;
  margin-bottom: 30px;
  color: #0fffc1;
}
.chatbox {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  border-radius: 15px;
  padding: 20px;
  max-width: 500px;
  margin: 0 auto;
  box-shadow: 0 4px 30px rgba(0,255,204,0.1);
}
.messages {
  max-height: 250px;
  overflow-y: auto;
  margin-bottom: 15px;
  padding: 10px;
}
.message {
  margin-bottom: 10px;
  text-align: left;
  font-size: 14px;
  background: #0e0e1a;
  padding: 10px 14px;
  border-radius: 10px;
}
.message.ai {
  background: #142f26;
  color: #0fffc1;
}
.input-row {
  display: flex;
  gap: 10px;
}
.input-row input {
  flex: 1;
  padding: 10px;
  border-radius: 30px;
  border: none;
  font-size: 14px;
  background: #1d1d2b;
  color: #eee;
}
.input-row button {
  background: #00ffc6;
  border: none;
  border-radius: 50%;
  color: #000;
  padding: 10px;
  font-size: 16px;
  cursor: pointer;
}
.input-row button:hover {
  background: #00e6a8;
}

/* === TESTIMONIALS === */
.testimonials {
  background: #0c0c13;
  padding: 80px 20px;
  text-align: center;
}
.testimonials h2 {
  font-size: 2rem;
  color: #0fffc1;
  margin-bottom: 40px;
}
.testimonial-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}
.testimonial {
  background: #1a1a2a;
  color: #ccc;
  font-style: italic;
  padding: 20px;
  border-radius: 10px;
  max-width: 320px;
  box-shadow: 0 2px 12px rgba(0,255,204,0.05);
}
.testimonial span {
  display: block;
  margin-top: 12px;
  color: #0fffc1;
  font-weight: 500;
  font-style: normal;
}

/* === TEAM SECTION === */
.team {
  background: #0d0d15;
  padding: 80px 20px;
  text-align: center;
}
.team h2 {
  font-size: 2rem;
  margin-bottom: 40px;
  color: #0fffc1;
}
.team-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}
.member {
  background: #14141f;
  border-radius: 12px;
  padding: 20px;
  max-width: 320px;
  box-shadow: 0 4px 12px rgba(0,255,204,0.08);
}
.member img {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 15px;
  border: 1px solid #0fffc1;
}
.member h4 {
  color: #0fffc1;
  margin-bottom: 5px;
}
.member p {
  color: #aaa;
  font-size: 14px;
}



/* === FOOTER === */
footer {
  background: #000;
  color: #bbb;
  padding: 25px 20px;
  text-align: center;
  font-size: 14px;
  margin-top: auto;
}
.footer-links {
  margin-top: 10px;
}
.footer-links a {
  color: #0fffc1;
  margin: 0 12px;
  text-decoration: none;
}
.footer-links a:hover {
  text-decoration: underline;
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-thumb {
  background: #0fffc1;
  border-radius: 10px;
}
::-webkit-scrollbar-track {
  background: #101010;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .feature-grid, .testimonial-grid {
    flex-direction: column;
    align-items: center;
  }
  .nav {
    gap: 10px;
  }
  .hero-img {
    width: 80%;
  }
}
.image-analyzer {
  margin-top: 2rem;
  background: rgba(255,255,255,0.1);
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.image-result {
  margin-top: 10px;
  font-weight: bold;
  color: #eee;
}

#imagePreview img {
  max-width: 100%;
  margin-top: 10px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
}



/* === Disclaimer Modal === */
.modal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background-color: rgba(0, 0, 0, 0.75);
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(4px);
}

.modal-content {
  background-color: #111;
  color: #eee;
  padding: 25px;
  border-radius: 12px;
  max-width: 400px;
  text-align: center;
  box-shadow: 0 0 30px rgba(0, 255, 204, 0.3);
}

.modal-content h3 {
  margin-bottom: 15px;
  color: #ffc107;
}

.modal-content p {
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 20px;
}

.modal-content button {
  background-color: #0fffc1;
  color: #000;
  padding: 10px 20px;
  border: none;
  border-radius: 25px;
  cursor: pointer;
  font-weight: bold;
}

.auth-body {
  background: #0a0a10;
  font-family: 'Outfit', sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.auth-container {
  background: #101020;
  padding: 30px;
  border-radius: 12px;
  color: #eee;
  box-shadow: 0 0 20px rgba(0, 255, 204, 0.2);
  max-width: 360px;
  width: 100%;
  text-align: center;
}

.auth-container input {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  background: #1a1a2a;
  color: #fff;
  border: none;
  border-radius: 6px;
}

.auth-container button {
  background: #0fffc1;
  padding: 10px 20px;
  border: none;
  border-radius: 30px;
  font-weight: bold;
  color: #000;
  cursor: pointer;
}

.signup-btn {
  background-color: #f1f7f5;
  color: #000;
  padding: 8px 16px;
  border-radius: 20px;
  margin-left: 20px;
  font-weight: 600;
  transition: background 0.3s;
}

.signup-btn:hover {
  background-color: #00e6a3;
  color: #000;
}

/* === PROFILE PAGE === */
.profile-container {
  background: #101020;
  padding: 30px;
  margin: 100px auto 50px;
  border-radius: 12px;
  color: #eee;
  box-shadow: 0 0 20px rgba(0, 255, 204, 0.15);
  max-width: 520px;
  width: 90%;
  text-align: left;
}

.profile-container h2 {
  font-size: 24px;
  margin-bottom: 20px;
  color: #0fffc1;
  text-align: center;
}

.profile-info p {
  font-size: 16px;
  color: #ccc;
  margin-bottom: 10px;
  line-height: 1.4;
}

.profile-info strong {
  color: #0fffc1;
}

.profile-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
  justify-content: center;
}

.profile-buttons button {
  padding: 10px 20px;
  font-size: 14px;
  border-radius: 30px;
  border: none;
  cursor: pointer;
  transition: background 0.3s ease;
  font-weight: bold;
}

button.logout-btn {
  background-color: #e74c3c;
  color: #fff;
}

button.logout-btn:hover {
  background-color: #c0392b;
}

button.backup-btn {
  background-color: #0fffc1;
  color: #000;
}

button.backup-btn:hover {
  background-color: #00e6a8;
}

@media screen and (max-width: 600px) {
  .glass-header {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 20px;
  }

  .logo-box {
    margin-bottom: 10px;
  }

  .nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 5px;
  }

  .nav a {
    margin: 0;
    font-size: 14px;
  }

  .brand {
    font-size: 18px;
  }

  .hero h1,
  .features h2,
  .team h2,
  .chat-demo h2,
  .testimonials h2 {
    font-size: 1.5rem;
  }

  .hero p,
  .feature-card p {
    font-size: 14px;
  }
}