@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    /* APP LIGHT THEME */
    --bg: #f8fafc;
    --fg: #0f172a;
    --muted: #64748b;
    --panel: #ffffff;
    --panel-2: #f1f5f9;
    --border: #dbe3ee;
    --accent: #2563eb;
    --accent-hover: #1d4ed8;
    --accent-fg: #ffffff;
    --danger: #ef4444;
    --success: #10b981;
    --radius: 8px;
    --shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 16px 40px rgba(15, 23, 42, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    margin: 0;
    background:
        radial-gradient(circle at 20% -10%, rgba(37, 99, 235, 0.08), transparent 35%),
        radial-gradient(circle at 80% 0%, rgba(14, 165, 233, 0.08), transparent 30%),
        var(--bg);
    color: var(--fg);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* For small centered forms like login/signup */
.container-tight {
    max-width: 420px;
    margin: 0 auto;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    height: 60px;
    background-color: rgba(255, 255, 255, 0.86);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(8px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 700;
    text-decoration: none;
    color: var(--fg);
}

.logo-icon {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.nav-links {
    display: flex;
    gap: 20px;
    align-items: center;
}

nav a {
    text-decoration: none;
    color: var(--muted);
    font-weight: 500;
    font-size: 14px;
    transition: color 0.2s;
}

nav a:hover {
    color: var(--fg);
}

/* Buttons */
.btn {
    appearance: none;
    background: var(--panel-2);
    color: var(--fg);
    border: 1px solid var(--border);
    padding: 0 20px;
    height: 40px;
    border-radius: var(--radius);
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.btn:hover {
    background: #e8eef8;
    border-color: #c7d3e7;
    color: var(--fg);
    transform: translateY(-1px);
}

.btn.primary {
    background: var(--accent);
    color: var(--accent-fg);
    border-color: transparent;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.28);
}

.btn.primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.32);
}

.btn.ghost {
    background: transparent;
    color: var(--muted);
    border: 1px solid var(--border);
}

.btn.ghost:hover {
    background: var(--panel-2);
    color: var(--fg);
}

/* Forms */
.form-container {
    max-width: 420px;
    margin: 120px auto 60px;
    padding: 32px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

.form-container h1 {
    text-align: center;
    margin: 0 0 24px;
    font-size: 24px;
    font-weight: 700;
    color: var(--fg);
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 14px;
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--fg);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.form-container p {
    text-align: center;
    color: var(--muted);
    font-size: 14px;
    margin: 16px 0 0;
}

.form-container a {
    color: var(--accent);
    cursor: pointer;
    text-decoration: none;
}

.form-container a:hover {
    text-decoration: underline;
}

.form-container hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 24px 0;
}

/* Footer */
footer {
    text-align: center;
    padding: 48px 24px;
    margin-top: 64px;
    background-color: var(--panel);
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 13px;
}

.footer-links {
    margin-bottom: 16px;
}

.footer-links a {
    color: var(--muted);
    text-decoration: none;
    margin: 0 16px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--accent);
}

.copyright {
    margin-top: 16px;
    opacity: 0.7;
}

/* Page Headers */
.page-header {
    text-align: center;
    padding: 140px 20px 80px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    border-bottom: 1px solid var(--border);
}

.page-header h1 {
    font-size: 3.5rem;
    margin: 0;
    background: linear-gradient(90deg, var(--fg), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
}

/* Legal Content */
.legal-content {
    padding: 4rem 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.legal-content h3 {
    font-size: 1.5rem;
    margin-top: 3rem;
    color: var(--accent);
    font-weight: 700;
}

.legal-content p,
.legal-content li {
    color: var(--muted);
    opacity: 1;
    line-height: 1.8;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.legal-content strong {
    color: var(--fg);
    opacity: 1;
}

/* Utils */
.text-center {
    text-align: center;
}

.muted {
    color: var(--muted);
}

.glow-text {
    background: linear-gradient(90deg, var(--fg), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animated {
    animation: fadeIn 0.6s ease-out forwards;
}