/* =========================
   VARIABLES
========================= */
:root {
    --black: #0a0a0a;
    --main-bg: #f8f8f8;
    --white: #ffffff;

    --header-color: #111111;
    --accent: #22c59f;

    --text-light: #666666;
    --border-light: #eaeaea;

    /* Text Sizes */
    --fs-xs: 0.75rem;          /* 12px */
    --fs-sm: 0.875rem;         /* 14px */
    --fs-base: 1rem;           /* 16px */
    --fs-lg: 1.125rem;         /* 18px */
    --fs-xl: 1.25rem;          /* 20px */
    --fs-2xl: 1.35rem;         /* h2 size */
    --fs-3xl: 1.875rem;
    --fs-4xl: 2.25rem;
    --fs-display: clamp(2rem, 4vw, 3.2rem);   /* Main heading */
}


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

body {
    background: var(--main-bg);
    color: var(--black);
    font-family: "Inter", system-ui, sans-serif;
}


/* =========================
   CONTACT SECTION
========================= */
.contact-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 24px;
}



/* =========================
   HEADER
========================= */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}


.badge {
    display: inline-block;
    color: var(--accent);
    background: var(--black);
    padding: 8px 20px;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    margin-bottom: 1.5rem;
}


.section-header h1 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 700;
    line-height: 1.1;
    max-width: 760px;
    margin: 0 auto 20px;
    color: var(--header-color);
}

.section-header p {
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.7;
}

/* =========================
   GRID
========================= */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px;
}

/* =========================
   CARD
========================= */
.contact-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 24px;
    padding: 40px;
    text-align: center;

    display: flex;
    flex-direction: column;
    align-items: center;

    transition: .25s ease;
    box-shadow: 0 4px 16px rgba(0,0,0,.04);

    height: 100%;
}

.contact-card:hover {
    transform: translateY(-5px);
    border-color: #d9d9d9;
    box-shadow: 0 16px 32px rgba(0,0,0,.08);
}

.contact-avatar {
    width: 110px;
    height: 110px;
    margin-bottom: 24px;
}

.contact-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;

    border: 4px solid #f2f2f2;
    background: #ececec;
}


.contact-role {
    display: inline-block;
    margin-top: 8px;
    padding: 8px 20px;
    background: rgba(34, 197, 159, 0.12);
    color: var(--accent);
    border-radius: 9999px;
    font-size: var(--fs-sm);
    font-weight: 600;
}

.contact-specialization {
    margin-top: 14px;

    max-width: 300px;

    color: var(--text-light);
    font-size: var(--fs-sm);
    line-height: 1.6;
}

.contact-info {
    list-style: none;
    width: 100%;
}

.contact-info li {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;

    padding: 12px 0;

    color: var(--text-light);
    font-size: var(--fs-base);

    word-break: break-word;
    overflow-wrap: anywhere;
    text-align: center;
}

.contact-info i {
    color: var(--accent);
    width: 18px;
}

.contact-btn {
    margin-top: 28px;

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

    width: 100%;
    max-width: 220px;

    padding: 14px 24px;

    border-radius: 999px;

    background: var(--black);
    color: var(--white);

    text-decoration: none;
    font-weight: 600;

    transition: .25s ease;
}

.contact-btn:hover {
    background: var(--accent);
    color: var(--black);
}



/* =========================
   MOBILE
========================= */
@media (max-width: 768px) {

    .contact-section {
        padding: 60px 20px;
    }

    .section-header {
        margin-bottom: 48px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .contact-card {
        padding: 30px;
    }

    .contact-avatar {
        width: 95px;
        height: 95px;
    }

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

    .contact-info li {
        flex-wrap: wrap;
    }
}


@media (max-width: 480px) {

    .contact-section {
        padding: 48px 16px;
    }

    .section-header h1 {
        font-size: 2rem;
    }

    .section-header p {
        font-size: 0.95rem;
    }

    .contact-card {
        padding: 24px 20px;
        border-radius: 18px;
    }

    .contact-avatar {
        width: 80px;
        height: 80px;
        margin-bottom: 18px;
    }

    .contact-card h2 {
        font-size: 1.35rem;
    }

    .contact-role {
        padding: 6px 16px;
        font-size: 0.8rem;
    }

    .contact-specialization {
        font-size: 0.9rem;
        margin-top: 12px;
    }

    .contact-info li {
        font-size: 0.9rem;
        gap: 8px;
    }

    .contact-btn {
        padding: 12px 20px;
        font-size: 0.95rem;
    }
}