/* =========================
   Reset and Base Styles
========================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Arial, sans-serif;
  background: linear-gradient(135deg, #74ebd5, #9face6);
  min-height: 100vh;
  padding: 20px;
}

/* =========================
   Navbar
========================= */
nav {
  display: flex;
  justify-content: space-between;
  padding: 10px 1.5rem;
  align-items: center;
  width: 100%;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

nav h1 {
  color: rgb(40, 88, 140);
  font-weight: bold;
  font-size: 1.5rem;
}

nav ul {
  background-color: lightgrey;
  list-style: none;
  position: absolute;
  display: flex;
  flex-direction: column;
  text-align: end;
  top: 100%;
  gap: 12px;
  width: 180px;
  right: -250px;
  transition: right 0.3s ease;
  padding: 15px;
  z-index: 999;
  border-radius: 5px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

nav ul li a {
  text-decoration: none;
  color: rgb(57, 57, 110);
  font-size: 1rem;
}

.menuicon {
  display: block;
  cursor: pointer;
  z-index: 1000;
}

.menuicon img {
  width: 30px;
}

.show {
  right: 10px;
}

.nav-buttons {
  display: none;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.login-btn,
.signin-btn {
  padding: 10px 20px;
  border-radius: 5px;
  font-size: 1rem;
}

.login-btn {
  background-color: #c4d0dc;
  color: #000;
}

.signin-btn {
  background-color: #1d3e5f;
  color: #fff;
}

/* =========================
   Hero Section
========================= */
.hero {
  min-height: 100vh;
  background-image: url("https://images.pexels.com/photos/354103/pexels-photo-354103.jpeg");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  color: #fff;
  text-align: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding: 0 1.5rem;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}

.hero-btn {
  text-decoration: none;
  background-color: #232b33;
  color: #fff;
  padding: 12px 30px;
  border-radius: 5px;
}

/* =========================
   Auth Forms (Signup / Signin)
========================= */
.form-box {
  max-width: 420px;
  margin: 80px auto;
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.form-box h2 {
  text-align: center;
  margin-bottom: 20px;
  color: #1d3e5f;
}

.form-box label {
  display: block;
  margin-bottom: 5px;
  font-weight: 600;
}

.form-box input {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
  border-radius: 5px;
  border: 1px solid #ccc;
}

.form-box input:focus {
  outline: none;
  border-color: #1d3e5f;
}

.password-field {
  display: flex;
  gap: 8px;
}

.password-field button {
  background: #1d3e5f;
  color: #fff;
  border: none;
  padding: 0 12px;
  border-radius: 5px;
  cursor: pointer;
}

.form-box button[type="submit"] {
  width: 100%;
  padding: 12px;
  margin-top: 15px;
  background: #1d3e5f;
  color: #fff;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.error {
  color: red;
  font-size: 0.85rem;
  margin-bottom: 10px;
}

.form-box p {
  text-align: center;
  margin-top: 15px;
}

/* =========================
   Responsive Navbar
========================= */
@media (min-width: 769px) {
  .menuicon {
    display: none;
  }

  nav ul {
    position: static;
    flex-direction: row;
    background: none;
    padding: 0;
    width: auto;
    box-shadow: none;
  }

  .nav-buttons {
    display: flex;
    flex-direction: row;
    gap: 10px;
  }
}

/* =========================
   Mobile Hero
========================= */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .form-box {
    margin: 40px 15px;
  }
}