/* Welcome Page Styles */

body {
    background: linear-gradient(135deg, #ffffff 0%, #f9f9f9 100%);
    min-height: 100vh;
    margin: 0;
    padding: 0;
    font-family: inherit;
}

/* Header */
header {
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Login Button (Header) */
#loginBtn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

#loginBtn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3);
}

#loginBtn:active {
    transform: translateY(0);
}

/* Main Content */
main {
    max-width: 100%;
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 80px);
    padding: 3rem 2rem;
    text-align: center;
}

.hero-content {
    max-width: 700px;
    animation: fadeInUp 0.8s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    color: #1a1a1a;
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
    margin-top: 0;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 2.5rem;
    font-weight: 300;
    line-height: 1.8;
    margin-top: 0;
}

/* Get Started Button (Hero) */
#loginBtnHero {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.25);
}

#loginBtnHero:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(239, 68, 68, 0.35);
}

#loginBtnHero:active {
    transform: translateY(-1px);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
    overflow: hidden;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    width: 90%;
    max-width: 450px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e0e0e0;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: #999;
    transition: color 0.3s ease;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: #1a1a1a;
}

/* Form Styles */
form {
    width: 100%;
}

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

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #1a1a1a;
    font-size: 0.95rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: #fafafa;
    box-sizing: border-box;
}

.form-input:focus {
    outline: none;
    border-color: #ef4444;
    background: white;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-input.error {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.05);
}

.form-error {
    display: none;
    color: #ef4444;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    font-weight: 500;
}

.form-error.show {
    display: block;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
    font-family: inherit;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3);
}

.btn:active {
    transform: translateY(0);
}

/* Demo Credentials Text */
.demo-credentials {
    text-align: center;
    margin-top: 1.5rem;
    color: #999;
    font-size: 0.85rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .header-content {
        padding: 1rem;
    }

    .modal-content {
        width: 95%;
        padding: 1.5rem;
    }

    #loginBtn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    .hero {
        min-height: calc(100vh - 70px);
        padding: 2rem 1rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    #loginBtnHero {
        padding: 0.75rem 2rem;
        font-size: 1rem;
    }

    .header-content {
        padding: 0.75rem 1rem;
    }

    .logo {
        font-size: 1.5rem;
    }

    #loginBtn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    .modal-content {
        width: 98%;
        padding: 1.25rem;
    }

    .modal-title {
        font-size: 1.25rem;
    }

    .form-input {
        padding: 0.65rem 0.9rem;
        font-size: 16px;
    }

    .form-label {
        font-size: 0.9rem;
    }
}

@media (max-width: 360px) {
    .hero h1 {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    #loginBtnHero {
        padding: 0.65rem 1.5rem;
        font-size: 0.95rem;
    }
}