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

/* ================= BODY ================= */

body {
    font-family: 'Inter', Arial, sans-serif;
    background: #eeeeee;
    color: #222;
}

/* ================= MAIN CARD ================= */

.card-container {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    background: #ffffff;
    min-height: 100vh;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.08);
}

/* ================= HEADER ================= */

.profile-header {
    background: linear-gradient(135deg, #f5c400, #ffd92f);
    text-align: center;
    padding: 32px 22px 28px;
}

/* Logo */

.logo {
    width: 105px;
    height: 105px;
    margin: 0 auto 17px;

    display: flex;
    justify-content: center;
    align-items: center;

    background: transparent;
    border: none;
    overflow: hidden;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Company Name */

.profile-header h1 {
    font-size: 27px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: #1f1f1f;
    margin-bottom: 6px;
}

/* Tagline */

.tagline {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.2px;
    color: #4a4a4a;
    margin-bottom: 23px;
}

/* Person Name */

.profile-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: #1f1f1f;
}

/* Designation */

.designation {
    font-size: 14px;
    color: #4a4a4a;
    margin-top: 5px;
    font-weight: 600;
}

/* Description */

.description {
    font-size: 14px;
    line-height: 1.65;
    margin-top: 18px;
    color: #3f3f3f;
}

/* ================= MAIN BUTTONS ================= */

.main-buttons {
    padding: 22px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    background: #ffffff;
}

.main-btn {
    text-decoration: none;
    text-align: center;

    padding: 15px 10px;

    border-radius: 12px;

    background: #222;
    color: #ffffff;

    font-weight: 700;
    font-size: 14px;

    border: 2px solid #222;

    transition: all 0.2s ease;
}

.main-btn:hover {
    background: #f5c400;
    color: #222;
    border-color: #f5c400;
    transform: translateY(-2px);
}

/* ================= SECTIONS ================= */

.section {
    padding: 10px 22px 25px;
}

.section h3 {
    font-size: 19px;
    font-weight: 700;

    margin-bottom: 15px;

    color: #222;

    border-left: 4px solid #f5c400;
    padding-left: 11px;
}

.section p {
    font-size: 15px;
    line-height: 1.7;
    color: #555;
}

/* ================= SERVICES ================= */

.services {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.service {
    background: #ffffff;

    border: 1px solid #e5e5e5;

    padding: 15px 10px;

    border-radius: 10px;

    font-size: 13px;
    font-weight: 600;

    text-align: center;

    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.04);

    transition: 0.2s ease;
}

.service:hover {
    border-color: #f5c400;
    transform: translateY(-2px);
}

/* ================= CONTACT ================= */

.contact-item {
    padding: 12px 0;

    border-bottom: 1px solid #eeeeee;

    display: flex;
    flex-direction: column;
    gap: 5px;
}

.contact-item strong {
    font-size: 13px;
    color: #777;
}

.contact-item span {
    font-size: 14px;
    color: #333;
}

/* ================= SOCIAL ================= */

.social-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.social-btn {
    text-decoration: none;

    background: #f5c400;
    color: #222;

    padding: 11px 16px;

    border-radius: 9px;

    font-size: 13px;
    font-weight: 600;

    border: 1px solid #f5c400;

    transition: all 0.2s ease;
}

.social-btn:hover {
    background: #222;
    color: #fff;
    border-color: #222;
}

/* Unavailable links */

.social-btn[href="#"] {
    opacity: 0.55;
    cursor: default;
}

/* ================= SHARE + SAVE ================= */

.save-section {
    padding: 10px 22px 30px;
}

/* Share */

.share-profile {
    display: block;
    width: 100%;

    text-align: center;

    background: #222;
    color: #fff;

    border: 2px solid #222;

    padding: 15px;

    border-radius: 12px;

    font-family: inherit;
    font-size: 15px;
    font-weight: 700;

    cursor: pointer;

    margin-bottom: 10px;

    transition: all 0.2s ease;
}

.share-profile:hover {
    background: #f5c400;
    color: #222;
    border-color: #f5c400;
}

/* Save Contact */

.save-contact {
    display: block;

    text-align: center;

    background: #f5c400;
    color: #222;

    text-decoration: none;

    padding: 16px;

    border-radius: 12px;

    font-size: 16px;
    font-weight: 700;

    transition: all 0.2s ease;
}

.save-contact:hover {
    background: #222;
    color: #fff;
    transform: translateY(-2px);
}

/* ================= FOOTER ================= */

footer {
    text-align: center;

    padding: 20px;

    font-size: 12px;

    color: #888;

    border-top: 1px solid #eeeeee;
}

/* ================= MOBILE ================= */

@media (max-width: 400px) {

    .profile-header h1 {
        font-size: 23px;
    }

    .profile-header h2 {
        font-size: 19px;
    }

    .main-buttons {
        grid-template-columns: 1fr 1fr;
    }

    .profile-header {
        padding-left: 18px;
        padding-right: 18px;
    }

    .section {
        padding-left: 18px;
        padding-right: 18px;
    }

    .main-buttons {
        padding-left: 18px;
        padding-right: 18px;
    }

    .save-section {
        padding-left: 18px;
        padding-right: 18px;
    }
}