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

* { margin:0; padding:0; box-sizing:border-box; }
body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    background: white;
    max-width: 720px;
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0,0,0,0.15);
}

.header {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    padding: 50px 30px;
    text-align: center;
}

.header h1 {
    font-size: 36px;
    margin-bottom: 10px;
    font-weight: 700;
}

.header p {
    font-size: 18px;
    opacity: 0.9;
}

.form-body {
    padding: 40px;
}

.form-group {
    margin-bottom: 24px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #374151;
}

input, select, textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 4px rgba(99,102,241,0.15);
}

textarea { min-height: 100px; resize: vertical; }

.btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    padding: 16px;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: transform 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(99,102,241,0.3);
}

.success {
    padding: 50px 40px;
    text-align: center;
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
}

.success h2 {
    color: #0c4a6e;
    font-size: 32px;
    margin-bottom: 16px;
}

.agenda-box {
    background: white;
    padding: 30px;
    border-radius: 16px;
    margin: 30px 0;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    border-left: 6px solid #6366f1;
}

.agenda-box h3 {
    color: #1e293b;
    margin-bottom: 20px;
    font-size: 24px;
}

.agenda-box ol {
    text-align: left;
    font-size: 17px;
    line-height: 2.2;
    color: #475569;
}

.agenda-box a {
    color: #6366f1;
    font-weight: 600;
    text-decoration: none;
}

.agenda-box a:hover {
    text-decoration: underline;
}

.error {
    background: #fee2e2;
    color: #991b1b;
    padding: 14px;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 20px;
    border: 1px solid #fecaca;
}