body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #222;
    background: #f5f5f5;
}

a {
    color: #005aac;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.hero {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
    padding: 48px 24px;
    background: linear-gradient(135deg, #111 0%, #2c2c2c 50%, #f7b500 100%);
    color: #fff;
}

.hero-left {
    flex: 1 1 420px;
    min-width: 320px;
}

.hero h1 {
    margin: 0.5rem 0 1rem;
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.05;
}

.hero p {
    max-width: 640px;
    line-height: 1.7;
    margin-bottom: 24px;
}

.eyebrow {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(255,255,255,0.12);
    border-radius: 999px;
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn {
    padding: 14px 26px;
    border-radius: 999px;
    border: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
}

.btn-primary {
    background: #f7b500;
    color: #111;
}

.btn-secondary {
    background: rgba(255,255,255,0.12);
    color: #fff;
}

.hero-right {
    flex: 0 1 320px;
    display: grid;
    gap: 18px;
}

.card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 20px 55px rgba(0,0,0,0.16);
}

.card h2,
.card h3 {
    margin-top: 0;
}

.card ul {
    padding-left: 18px;
    margin: 0;
}

.card.brief {
    background: #fff;
    color: #111;
}

.card.brief ul {
    list-style-type: disc;
}

.section {
    padding: 60px 24px;
}

.section-header {
    max-width: 720px;
    margin: 0 auto 40px;
    text-align: center;
}

.section-header h2 {
    font-size: 2.6rem;
    margin-bottom: 10px;
}

.section-header p {
    color: #4a4a4a;
    line-height: 1.7;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    max-width: 1080px;
    margin: 0 auto;
}

.service-card {
    padding: 28px;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 16px 40px rgba(0,0,0,0.08);
}

.service-card h3 {
    margin-top: 0;
    margin-bottom: 14px;
}

.content-box {
    max-width: 860px;
    margin: 0 auto;
    background: #fff;
    padding: 34px;
    border-radius: 24px;
    box-shadow: 0 18px 35px rgba(0,0,0,0.05);
}

.content-box ul {
    padding-left: 20px;
    line-height: 1.9;
}

.contact-card {
    max-width: 480px;
    margin: 0 auto;
    background: #111;
    color: #fff;
    padding: 30px;
    border-radius: 24px;
    text-align: center;
}

.contact-card p {
    margin: 12px 0;
    line-height: 1.7;
}

.footer {
    padding: 24px;
    text-align: center;
    background: #111;
    color: #ccc;
}

@media (max-width: 900px) {
    .hero {
        padding-top: 36px;
    }
}

@media (max-width: 640px) {
    .hero {
        flex-direction: column;
    }
    .hero-left,
    .hero-right {
        width: 100%;
    }
}