* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background: #0b1020;
    color: #f3f5fb;
}

body {
    min-height: 100vh;
}

.page {
    width: 100%;
    min-height: 100vh;
    padding: 32px 16px;
}

.hero {
    max-width: 980px;
    margin: 0 auto;
}

.hero-inner {
    width: 100%;
}

h1 {
    margin: 0 0 12px;
    font-size: 42px;
    line-height: 1.1;
}

.subtitle {
    margin: 0 0 24px;
    font-size: 18px;
    color: #b9c1d9;
}

.card {
    background: #131a2e;
    border: 1px solid #26304e;
    border-radius: 16px;
    padding: 18px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}

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

.label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #cfd6ea;
}

.textarea {
    width: 100%;
    min-height: 140px;
    resize: vertical;
    border: 1px solid #33405f;
    border-radius: 12px;
    background: #0f1528;
    color: #f3f5fb;
    padding: 14px;
    margin-bottom: 16px;
    font-size: 15px;
    outline: none;
}

.textarea.small {
    min-height: 90px;
}

.textarea:focus {
    border-color: #6ea8ff;
}

.btn {
    appearance: none;
    border: 0;
    border-radius: 12px;
    padding: 14px 18px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    background: #6ea8ff;
    color: #081120;
}

.btn.secondary {
    background: #202b46;
    color: #f3f5fb;
    margin-top: 12px;
}

.btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.status {
    margin-top: 14px;
    min-height: 22px;
    font-size: 14px;
    color: #d0d8ef;
}

.result-wrap.hidden {
    display: none;
}

.result-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.result-card h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 18px;
}

.result-card p {
    margin: 0;
    color: #dfe6fa;
    line-height: 1.6;
    white-space: pre-wrap;
}

@media (max-width: 760px) {
    h1 {
        font-size: 34px;
    }

    .result-grid {
        grid-template-columns: 1fr;
    }
}