body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: #f5f5f7;
    color: #1d1d1f;
}

.contact-page {
    max-width: 1180px;
    margin: 0 auto;
    padding: 44px 20px 72px;
}

.contact-hero,
.contact-form-card,
.contact-info-card,
.contact-alert {
    background: rgba(255, 255, 255, 0.96);
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 16px 42px rgba(15, 23, 42, 0.08);
}

.contact-hero {
    padding: 42px 36px;
    margin-bottom: 26px;
    text-align: center;
}

.contact-eyebrow {
    display: inline-flex;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #0071e3;
    margin-bottom: 14px;
}

.contact-hero h1,
.contact-form-card h2,
.contact-info-card h3 {
    margin: 0;
    letter-spacing: -0.04em;
}

.contact-hero h1 {
    font-size: clamp(40px, 6vw, 62px);
    line-height: 1.04;
}

.contact-hero p,
.contact-section-text,
.contact-info-card p,
.contact-info-item p {
    color: #6e6e73;
    line-height: 1.8;
}

.contact-hero p {
    max-width: 760px;
    margin: 18px auto 0;
    font-size: 18px;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 24px;
}

.contact-form-card,
.contact-info-card {
    padding: 28px;
}

.contact-form-card h2 {
    font-size: 34px;
}

.contact-section-text {
    margin: 12px 0 22px;
    font-size: 15px;
}

.contact-alert {
    margin-bottom: 18px;
    padding: 14px 16px;
    font-weight: 600;
    line-height: 1.6;
}

.contact-alert-success {
    background: #e8f7ec;
    border-color: #b7e4c7;
    color: #1f7a37;
}

.contact-alert-error {
    background: #fdeaea;
    border-color: #f2b2b2;
    color: #a62222;
}

.contact-form {
    display: grid;
    gap: 16px;
}

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

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

.contact-form-group-full {
    grid-column: 1 / -1;
}

.contact-form label {
    font-size: 14px;
    font-weight: 700;
}

.contact-form input,
.contact-form textarea {
    min-height: 52px;
    padding: 0 14px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    font-size: 15px;
    background: #ffffff;
    color: #111111;
    box-sizing: border-box;
}

.contact-form textarea {
    min-height: 140px;
    padding-top: 12px;
    padding-bottom: 12px;
    resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #0071e3;
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

.contact-submit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 20px;
    border: none;
    border-radius: 999px;
    background: #111111;
    color: #ffffff;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, background 0.2s ease;
}

.contact-submit-btn:hover {
    background: #2a2a2a;
    transform: translateY(-1px);
}

.contact-side-stack {
    display: grid;
    gap: 24px;
}

.contact-info-card h3 {
    font-size: 28px;
    margin-bottom: 10px;
}

.contact-info-list {
    display: grid;
    gap: 16px;
    margin-top: 18px;
}

.contact-info-item {
    padding: 18px 18px 16px;
    border-radius: 20px;
    background: #fbfbfd;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.contact-info-item strong {
    display: block;
    margin-bottom: 8px;
    font-size: 15px;
    color: #111111;
}

.contact-info-item p,
.contact-info-card p {
    margin: 0;
}

@media (max-width: 960px) {
    .contact-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .contact-page {
        padding: 28px 16px 60px;
    }

    .contact-hero,
    .contact-form-card,
    .contact-info-card,
    .contact-alert {
        border-radius: 24px;
    }

    .contact-hero,
    .contact-form-card,
    .contact-info-card {
        padding: 22px 18px;
    }

    .contact-form-grid {
        grid-template-columns: 1fr;
    }

    .contact-submit-btn {
        width: 100%;
    }
}