@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

body {
  font-family: "Poppins", sans-serif;
  margin: 0;
  background: linear-gradient(135deg, #cfd9ff, #e8d8ff);
  transition: background 0.5s ease;
  scroll-behavior: smooth;
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  z-index: 999;
  transition: background 0.4s ease;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.6);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}

.logo {
  font-weight: 700;
  color: #333;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1rem;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: #0078ff;
}

.theme-toggle {
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: #333;
}

/* ===== Hero Section ===== */
.hero-section {
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e') center/cover no-repeat;
  color: #fff;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.4);
}

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

/* === Form Card Fix === */
.form-card.glass {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  border-radius: 20px;
  padding: 2rem 4rem 2rem 4rem;
  max-width: 700px;
  margin: 0 auto;
}

/* === Floating Inputs Fix === */
.form-group.floating {
  position: relative;
  margin-bottom: 1.8rem;
}

.form-group.floating input,
.form-group.floating textarea {
  width: 100%;
  padding: 12px 16px;
  border: none;
  border-radius: 10px;
  outline: none;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.25); /* reduce glass intensity */
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #111;
  transition: all 0.3s ease;
}

.form-group.floating input:focus,
.form-group.floating textarea:focus {
  background: rgba(255, 255, 255, 0.4);
  box-shadow: 0 0 10px rgba(100, 200, 255, 0.4);
}

/* === Floating Labels === */
.form-group.floating label {
  position: absolute;
  top: 12px;
  left: 16px;
  font-size: 0.9rem;
  color: rgba(0, 0, 0, 0.5);
  pointer-events: none;
  transition: all 0.2s ease;
}

.form-group.floating input:focus + label,
.form-group.floating input:not(:placeholder-shown) + label,
.form-group.floating textarea:focus + label,
.form-group.floating textarea:not(:placeholder-shown) + label {
  top: -10px;
  left: 12px;
  font-size: 0.8rem;
  color: #007aff;
  background: rgba(255, 255, 255, 0.6);
  padding: 0 6px;
  border-radius: 4px;
}

/* === Submit Button === */
.glow-button {
  width: 100%;
  background: linear-gradient(90deg, #007aff, #00c6ff);
  border: none;
  color: white;
  font-size: 1rem;
  padding: 12px 0;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.glow-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 15px rgba(0, 200, 255, 0.5);
}

/* === Result Card === */
.result-card.glass {
  background: rgba(255, 255, 255, 0.25);
  border-radius: 15px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 1.5rem;
  margin-top: 1.5rem;
}

/* === Chat Appearance (AI Recommendation Section) === */
.chat-message {
  background: rgba(255, 255, 255, 0.35);
  padding: 1rem 1.2rem;
  border-radius: 12px;
  line-height: 1.5;
  color: #222;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  margin-bottom: 0.8rem;
}

.chat-message strong {
  display: block;
  font-weight: 600;
  color: #0078ff;
  margin-bottom: 0.4rem;
}

.chat-message {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  padding: 0.8rem 1rem;
  margin-top: 1rem;
  line-height: 1.6;
  animation: fadeInUp 0.6s ease-in-out;
}

.chat-message strong {
  display: block;
  color: #0078ff;
  margin-bottom: 0.3rem;
  font-weight: 600;
}


body.dark .chat-message {
  background: rgba(255, 255, 255, 0.1);
  color: #f5f5f5;
}

body.dark .chat-message strong {
  color: #4da6ff;
}


/* ===== Glass Form Section ===== */
 .form-section {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 4rem 1rem ;
}



.glass {
  background: rgba(255, 255, 255, 0.25);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(183, 29, 29, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}


.form-card {
  padding: 2.5rem 3rem;
  max-width: 600px;
  width: 100%;
  animation: fadeInUp 0.8s ease-in-out;
}

.form-group {
  position: relative;
  margin-bottom: 1.5rem;
}

.floating input,
.floating textarea {
  width: 100%;
  padding: 0.8rem;
  border: none;
  border-radius: 8px;
  background: rgba(255,255,255,0.5);
  color: #333;
  font-size: 1rem;
  transition: box-shadow 0.3s ease;
}

.floating input:focus,
.floating textarea:focus {
  outline: none;
  box-shadow: 0 0 10px rgba(0, 123, 255, 0.3);
}

.floating label {
  position: absolute;
  top: 0.8rem;
  left: 1rem;
  color: #555;
  font-size: 1rem;
  pointer-events: none;
  transition: 0.3s;
}

.floating input:focus + label,
.floating input:valid + label,
.floating textarea:focus + label,
.floating textarea:valid + label {
  top: -0.7rem;
  left: 0.8rem;
  font-size: 0.8rem;
  color: #0078ff;
  background: rgba(255,255,255,0.8);
  padding: 0 0.3rem;
  border-radius: 4px;
}

.glow-button {
  width: 100%;
  padding: 0.9rem;
  background: linear-gradient(135deg, #0078ff, #00bcd4);
  color: white;
  font-weight: 600;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.3s;
}

.glow-button:hover {
  box-shadow: 0 0 15px rgba(0, 123, 255, 0.5);
}

.result-card {
  margin-top: 2rem;
  padding: 1.5rem;
}

/* ===== Info Sections ===== */
.info-section {
  padding: 4rem 1rem ;
  text-align: center;
}

.info-section h2 {
  margin-bottom: 2rem;
}

.info-cards {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.info-card {
  padding: 1.5rem;
  border-radius: 12px;
  width: 280px;
  font-weight: 500;
  transition: transform 0.3s ease, box-shadow 0.3s;
}

.info-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.15);
}

/* ===== Contact Section ===== */
.contact-section a {
  color: #0078ff;
  text-decoration: none;
}

/* ===== Animations ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== Dark Mode ===== */
body.dark {
  background: linear-gradient(135deg, #1e1e2f, #3a3a5a);
  color: #f5f5f5;
}

body.dark .glass {
  background: rgba(40, 40, 60, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

body.dark .nav-links a,
body.dark .logo,
body.dark .theme-toggle {
  color: #fff;
}

body.dark .floating input,
body.dark .floating textarea {
  background: rgba(255,255,255,0.1);
  color: #fff;
}