/*
|--------------------------------------------------------------------------
| LANDING PAGE STYLES (css/index.css)
|--------------------------------------------------------------------------
|
| DESCRIPTION:
|   This file controls the unique elements of the public Landing Page.
|   THEME: Dark Mode
|
*/

/* --- Navigation --- */
.landing-nav {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
}

.nav-brand {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem; 
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-main);
}

.btn-sm {
    padding: 0.5rem 1.5rem; 
    font-size: 1rem;
}

/* --- Hero Section --- */
.landing-hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    /* Dark Gradient */
    background: radial-gradient(circle at center, #374151 0%, #111827 70%);
}

.hero-title {
    font-size: 3.5rem; 
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: 1.35rem; 
    color: var(--color-text-muted);
    margin-bottom: 3.5rem;
    max-width: 700px;
    line-height: 1.6;
}

/* --- The Fake Uploader --- */
.demo-uploader {
    background: var(--color-card);
    border: 3px dashed var(--color-border); 
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 650px;
    height: 350px; 
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

.demo-uploader:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(255, 225, 53, 0.1);
    background: #374151;
}

.upload-icon {
    font-size: 4rem; 
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.upload-text {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-text-main);
    margin-bottom: 0.5rem;
}

.upload-subtext {
    font-size: 1rem;
    color: var(--color-text-muted);
}

/* --- Links --- */
.link-muted {
    color: var(--color-text-muted);
    text-decoration: underline;
    transition: color 0.2s;
}

.link-muted:hover {
    color: var(--color-primary);
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .hero-title { font-size: 2.25rem; }
    .hero-subtitle { font-size: 1.1rem; }
    .demo-uploader { height: 280px; }
    .upload-icon { font-size: 3rem; }
    .upload-text { font-size: 1.2rem; }
}