* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    background: linear-gradient(145deg, #f5f7fb 0%, #eaf0ff 100%);
    color: #1f2a44;
    font-family: "Segoe UI", Arial, Helvetica, sans-serif;
}

.page-wrapper {
    width: min(1100px, 94%);
    margin: 0 auto;
    padding: 36px 0 48px;
}

.hero {
    text-align: center;
    margin-bottom: 28px;
}

.hero h1 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.hero p {
    font-size: 1rem;
    color: #51607d;
}

.content-grid {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 20px;
    align-items: start;
}

.card {
    background: #ffffff;
    border: 1px solid #e6eaf2;
    border-radius: 14px;
    box-shadow: 0 10px 22px rgba(31, 42, 68, 0.08);
    padding: 22px;
}

.card h2 {
    font-size: 1.15rem;
    margin-bottom: 6px;
}

.card-subtitle {
    color: #66728a;
    margin-bottom: 16px;
    font-size: 0.94rem;
}

.form-message {
    background: #fff1f1;
    border: 1px solid #ffcbcb;
    color: #9d2121;
    border-radius: 10px;
    padding: 10px 12px;
    margin-bottom: 14px;
    font-size: 0.92rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.login-form label {
    font-size: 0.9rem;
    color: #34405f;
}

.inp-text {
    width: 100%;
    border: 1px solid #cfd8ea;
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 0.98rem;
    margin-bottom: 8px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.inp-text:focus {
    border-color: #4f79ff;
    box-shadow: 0 0 0 3px rgba(79, 121, 255, 0.15);
}

.actions {
    display: flex;
    gap: 10px;
    margin-top: 6px;
}

.send_btn {
    border: none;
    border-radius: 10px;
    background: #2f6df6;
    color: #ffffff;
    padding: 10px 14px;
    font-size: 0.94rem;
    font-weight: 600;
    cursor: pointer;
    min-width: 100px;
}

.send_btn:hover {
    background: #245ad0;
}

.send_btn.secondary {
    background: #e6ebf7;
    color: #2b3c61;
}

.send_btn.secondary:hover {
    background: #d9e1f2;
}

.feature-list {
    list-style: none;
    display: grid;
    gap: 8px;
}

.feature-list li {
    border: 1px solid #e7ecf7;
    border-radius: 10px;
    padding: 10px 12px;
    background: #fafcff;
    color: #2d3d61;
    font-size: 0.94rem;
}

@media (max-width: 900px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
}