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

body {
    font-family: 'Inter', Arial, sans-serif;
    text-align: center;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2f5 100%);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

/* animated background subtle accent */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 40%, rgba(0, 102, 204, 0.02) 0%, rgba(0, 0, 0, 0) 70%);
    pointer-events: none;
    z-index: 0;
}

/* main container card */
.hero-card {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(0px);
    max-width: 880px;
    width: 90%;
    margin: 2rem auto;
    padding: 3rem 2rem 3rem 2rem;
    border-radius: 48px;
    box-shadow: 0 25px 45px -12px rgba(0, 0, 0, 0.2), 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.6);
    position: relative;
    z-index: 2;
}

.hero-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 32px 55px -18px rgba(0, 0, 0, 0.25);
}

/* logo / brand area */
.brand-icon {
    font-size: 3.8rem;
    color: #1e4a76;
    background: linear-gradient(145deg, #eef2ff, #ffffff);
    width: 90px;
    height: 90px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 30px;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 20px -8px rgba(0, 0, 0, 0.1);
    transition: all 0.2s;
}

h1 {
    font-size: 3.8rem;
    font-weight: 800;
    background: linear-gradient(125deg, #0B2B40, #1B5A7A, #2C7DA0);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
    text-shadow: none;
}

.tagline {
    font-size: 1.3rem;
    font-weight: 500;
    color: #2c5f7a;
    border-bottom: 2px solid #cbdde6;
    display: inline-block;
    padding-bottom: 0.35rem;
    margin-bottom: 1.8rem;
    letter-spacing: -0.2px;
}

/* description / business motto */
.description {
    font-size: 1.05rem;
    color: #2d3e50;
    max-width: 600px;
    margin: 1rem auto 1.8rem auto;
    line-height: 1.5;
    font-weight: 400;
    background: #f9fbfd;
    padding: 0.8rem 1.2rem;
    border-radius: 60px;
    display: inline-block;
    backdrop-filter: blur(2px);
}

/* contact grid - modern layout */
.contact-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.8rem;
    margin: 2.5rem 0 2rem;
}

.contact-item {
    background: white;
    padding: 1rem 1.8rem;
    border-radius: 70px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03), 0 1px 2px rgba(0, 0, 0, 0.05);
    transition: all 0.25s ease;
    border: 1px solid #e9edf2;
    font-weight: 500;
}

.contact-item i {
    font-size: 1.5rem;
    color: #1e6f9f;
    width: 1.8rem;
    text-align: center;
}

.contact-item a,
.contact-item span {
    text-decoration: none;
    color: #1a2c3c;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.2s;
}

.contact-item a:hover {
    color: #0f4c6b;
    text-decoration: underline;
}

.contact-item:hover {
    background: #ffffff;
    transform: scale(1.02);
    border-color: #bdd3e4;
    box-shadow: 0 12px 20px -12px rgba(0, 0, 0, 0.15);
}

.contact-item:hover i {
    transform: scale(1.1);
    color: #0b5e7e;
}

/* address card with more style */
.address-block {
    background: #eef3fc;
    border-radius: 38px;
    padding: 1.2rem 1.8rem;
    margin: 1.5rem auto 0 auto;
    max-width: 550px;
    text-align: center;
    border-left: 5px solid #2c7da0;
    border-right: 1px solid #dce5ec;
    transition: all 0.2s;
}

.address-block i {
    font-size: 1.4rem;
    color: #2c7da0;
    margin-right: 8px;
    vertical-align: middle;
}

.address-text {
    font-size: 0.98rem;
    line-height: 1.55;
    color: #1f4862;
    font-weight: 500;
    display: inline-block;
    letter-spacing: 0.2px;
}

.address-text strong {
    font-weight: 700;
    color: #0b3b4f;
}

/* extra decorative elements */
.small-note {
    margin-top: 2.2rem;
    font-size: 0.78rem;
    color: #6c86a0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.small-note span {
    background: #eef2f8;
    padding: 4px 12px;
    border-radius: 50px;
}

hr {
    width: 80px;
    margin: 1.5rem auto;
    border: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #aac7df, transparent);
}

/* shine effect */
.hero-card {
    position: relative;
    overflow: hidden;
}

.hero-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0) 70%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s;
}

.hero-card:hover::after {
    opacity: 0.3;
}

/* responsive design */
@media (max-width: 640px) {
    .hero-card {
        padding: 2rem 1.2rem;
        border-radius: 36px;
    }

    h1 {
        font-size: 2.5rem;
    }

    .tagline {
        font-size: 1rem;
    }

    .contact-item {
        padding: 0.7rem 1.2rem;
        width: auto;
    }

    .contact-grid {
        gap: 1rem;
    }

    .address-block {
        padding: 1rem;
    }

    .brand-icon {
        width: 70px;
        height: 70px;
        font-size: 2.8rem;
    }
}