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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: hsl(240, 30%, 8%);
  color: white;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header & Navigation */
.header-container {
  background-color: #fff;
  border-bottom: 1px solid #e0e0e0;
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: #0057b8;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.menu-toggle {
  display: none;
}

.hamburger {
  display: none;
  font-size: 2rem;
  cursor: pointer;
}

/* Nav Menu Grouping Fix */
.nav-menu-container {
  display: flex;
  align-items: center;
  gap: 2rem; /* this controls space between nav links and Sign Up */
}

.nav-menu {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}

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

.nav-menu li a:hover {
  color: #003f87;
}

.nav-right {
  display: flex;
  align-items: center;
}

.sign-in-button {
  background-color: #0056b3;
  color: #fff!important;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, transform 0.3s ease;
  font-weight: 700 !important;
}

.sign-in-button:hover {
  background-color: #1374db;
  transform: translateY(-2px);
}


body {
  font-family: 'Poppins', sans-serif;
  background-color: hsl(240, 30%, 8%);
  color: white;
  min-height: 100vh;
  display: flex;
}

/* Layout */
.split-screen {
  display: flex;
  width: 100%;
}

.form-side {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
  background-color: #0e0e1a;
}

.image-side {
  flex: 1;
  background-color: #16162a;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-side img {
  max-width: 80%;
  height: auto;
  object-fit: contain;
}

/* Form Styling */
.form-wrapper {
  width: 100%;
  max-width: 400px;
}

.brand {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: white;
}

h2 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.subtext {
  font-size: 0.95rem;
  color: #aaa;
  margin-bottom: 30px;
}

form label {
  font-weight: 600;
  display: block;
  margin-bottom: 6px;
  margin-top: 20px;
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  background: #1f1f2e;
  color: white;
  border: 1px solid #333;
  font-size: 1rem;
}

textarea {
  resize: vertical;
  min-height: 120px;
}

input::placeholder,
textarea::placeholder {
  color: #999;
}

.password-wrapper {
  position: relative;
}

.toggle-password {
  position: absolute;
  top: 12px;
  right: 14px;
  cursor: pointer;
  font-size: 1rem;
  color: #ccc;
}

.checkbox-group {
  display: flex;
  align-items: center;
  margin-top: 20px;
  font-size: 0.95rem;
}

.checkbox-group input {
  margin-right: 8px;
}

/* Buttons */
.btn {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  margin-top: 20px;
}

.primary {
  background: #5b72ee;
  color: white;
}

.primary:hover {
  background: #4e63d9;
}

.secondary {
  background: #fff;
  color: #111;
}

.secondary:hover {
  background: #eee;
}

/* Links */
.login-link {
  margin-top: 20px;
  text-align: center;
  font-size: 0.9rem;
  color: #ccc;
}

.login-link a {
  color: #5b72ee;
  text-decoration: none;
}

.login-link a:hover {
  text-decoration: underline;
}

/* Image Blur and Rounded */
.interview-image {
  width: 100%;
  max-width: 500px;
  border-radius: 30px;
  overflow: hidden;
  mask-image: radial-gradient(ellipse 90% 90% at 50% 50%, black 70%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 90% 90% at 50% 50%, black 70%, transparent 100%);
  box-shadow: 0 30px 30px rgba(0, 0, 0, 0.8);
}

/* Whatsapp button */

.chat-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #25D366;
  color: white;
  font-size: 32px;
  width: 60px;
  height: 60px;
  text-align: center;
  line-height: 60px;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  z-index: 999;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}

.chat-button:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
}

/* Footer */
.footer {
  background-color: #f1f1f1;
  padding: 2rem;
  color: #333;
}

.footer-container {
  display: flex;
  justify-content:center;
  flex-wrap: wrap;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 700;
}

.footer-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-column h4 {
  margin-bottom: 0.5rem;
  align-items: center;
}

.footer-column a {
  display: block;
  color: #555;
  text-decoration: none;
  margin-bottom: 0.25rem;
  transition: color 0.3s ease;
}

.footer-column a:hover {
  color: #0057b8;
}

.footer-bottom {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.9rem;
  color: #777;
}

/* Responsive */
@media (max-width: 800px) {
  .split-screen {
    flex-direction: column;
  }

  .image-side {
    display: none;
  }

  .form-side {
    padding: 40px 20px;
  }
}