/* HOME HERO */
.home-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    max-width: 80%;
    margin: 3rem auto 2rem auto;
    box-sizing: border-box;
}

.home-title {
    font-size: 2.2rem;
    font-weight: var(--font-weight-header);
    color: var(--color-heading);
    margin-bottom: 0.5em;
    letter-spacing: 0.01em;
}

.home-roles {
    font-size: 1.1rem;
    color: var(--color-highlight);
    font-weight: var(--font-weight-bold);
    margin-bottom: 0.5em;
    letter-spacing: 0.02em;
}

.role-mobile {
    display: none;
}

.role-desktop {
    display: inline;
}

.home-tagline {
    font-size: 1.08rem;
    color: var(--color-muted);
    margin-bottom: 1.5em;
    text-align: center;
    font-weight: var(--font-weight-body);
}

/* CONTACT */
.contact-buttons-modern {
    display: flex;
    gap: 1.2rem;
}

.contact-btn-modern {
    width: 44px;
    height: 44px;
    background: var(--color-highlight-bg);
    color: var(--color-focus);
    border: none;
    border-radius: 50px;
    box-shadow: var(--shadow-btn);
    font-size: 1rem;
    font-family: inherit;
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    transition: background var(--transition), color var(--transition), box-shadow var(--transition), width 0.4s, border-radius 0.4s;
    position: relative;
    overflow: hidden;
    text-decoration: none;
}

.contact-btn-modern a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    position: relative;
}

.contact-btn-modern .icon {
    display: flex;
    align-items: center;
    justify-content: center;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s, transform 0.3s;
    position: absolute;
}

.contact-btn-modern .icon img {
    width: 20px;
    height: 20px;
    user-select: none;
    pointer-events: none;
    filter: var(--filter-icon-accent);
    transition: filter 0.3s;
}

.contact-btn-modern .title {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    color: var(--color-heading);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
    pointer-events: none;
}

.contact-btn-modern:hover,
.contact-btn-modern:focus-within {
    background: var(--sem-primaryButtonBackgroundHovered);
    color: var(--sem-primaryButtonTextHovered);
    box-shadow: var(--shadow-pop);
    width: 130px;
    border-radius: 30px;
}

.contact-btn-modern:hover .icon,
.contact-btn-modern:focus-within .icon {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.8);
}

.contact-btn-modern:hover .icon img,
.contact-btn-modern:focus-within .icon img {
    filter: var(--filter-icon-onAccent);
}

.contact-btn-modern:hover .title,
.contact-btn-modern:focus-within .title {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    transition-delay: 0.15s;
}

/* ABOUT ME, BADGES, SKILLS */
.about-section,
.badges-section,
.skills-section {
    margin: 1.2rem auto 1.2rem auto;
    text-align: left;
    max-width: 80%;
    box-sizing: border-box;
    padding-left: 0;
    padding-right: 0;
    font-weight: var(--font-weight-body);
}

.about-section h2,
.badges-section h2,
.skills-section h2 {
    font-size: 1.3rem;
    color: var(--color-heading);
    margin-bottom: 0.8rem;
    font-weight: var(--font-weight-header);
    text-align: left;
}

.about-section p,
.badges-list,
.skills-grid {
    margin-top: 0;
}

.badges-section {
    position: relative;
    z-index: 101;
}

.skills-section {
    position: relative;
    z-index: 100;
}

.badges-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.7rem 1.2rem;
    justify-items: center;
    align-items: center;
    margin-top: 0;
}

.badge {
    position: relative;
    display: inline-block;
    cursor: pointer;
    font-weight: var(--font-weight-body);
}

.badge-date {
    color: var(--color-muted);
    font-size: 0.98em;
    font-weight: var(--font-weight-body);
    letter-spacing: 0.01em;
}

.badge img {
    width: 130px;
    height: 130px;
    border-radius: 12px;
    transition: transform 0.18s;
    user-select: none;
}

.badge:hover img {
    transform: scale(1.07);
}

.badge-caption {
    display: none;
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    background: var(--color-surface);
    color: var(--color-heading);
    padding: 0.4em 1em;
    border-radius: 0.5em;
    margin-top: 0.5em;
    width: 300px;
    z-index: 101;
    font-weight: var(--font-weight-body);
    box-sizing: border-box;
    box-shadow: var(--shadow-pop);
}

.badge:hover .badge-caption {
    display: block;
}

/* Prevent badge caption overflow on page edges */
.badge {
    position: relative;
}

.badge:hover .badge-caption {
    left: 50%;
    transform: translateX(-50%);
}

@media (max-width: 900px) {
    .badge-caption {
        font-size: 0.92rem;
        padding: 0.32em 0.8em;
        margin-top: 0.4em;
    }
}

@media (max-width: 600px) {
    .badge-caption {
        font-size: 0.88rem;
        padding: 0.22em 0.6em;
        margin-top: 0.3em;
    }
}

/* Edge detection for badge captions */
.badge:hover .badge-caption {
    left: 50%;
    transform: translateX(-50%);
}

.skills-section {
    text-align: left;
    max-width: 80%;
    box-sizing: border-box;
    padding-left: 0;
    padding-right: 0;
    font-weight: var(--font-weight-body);
}

.skills-section h2 {
    font-size: 1.3rem;
    color: var(--color-heading);
    margin-bottom: 0.8rem;
    font-weight: var(--font-weight-header);
    text-align: left;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 0.5rem 1.2rem;
}

.skills-group {
    background: transparent;
    box-shadow: none;
}

.skills-label {
    font-size: 1.05rem;
    color: var(--color-highlight);
    font-weight: var(--font-weight-bold);
    margin-bottom: 0.3em;
    margin-top: 0.3em;
}

.skills-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3em;
}

.skill-badge {
    background: var(--color-surface);
    color: var(--color-heading);
    padding: 0.32em 0.7em;
    border-radius: 0.5em;
    font-size: 0.96rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.01em;
    line-height: 1.6;
    transition: background 0.18s, color 0.18s;
    cursor: default;
    display: flex;
    align-items: center;
    user-select: none;
}

.skill-badge:hover {
    background: var(--color-highlight-bg);
    color: var(--color-focus);
}

/* Responsive Design */
@media (max-width: 900px) {

    .home-hero,
    .about-section,
    .badges-section,
    .skills-section {
        max-width: 80%;
        padding-left: 0.5rem;
        padding-right: 0.5rem;
        margin: 1.2rem auto 1.2rem auto;
    }

    .home-title {
        font-size: 1.7rem;
        font-weight: var(--font-weight-header);
    }

    .badges-list {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 0.6rem 0.8rem;
    }

    .badge img {
        width: 110px;
        height: 110px;
    }

    .badge-caption,
    .contact-btn-caption {
        font-size: 0.92rem;
        padding: 0.32em 0.8em;
        margin-top: 0.4em;
    }

    .skills-section h2 {
        margin-bottom: 0.6rem;
    }

    .skills-grid {
        grid-template-columns: 1fr;
        gap: 0.4rem 0.8rem;
        margin-top: 0;
    }

    .skills-label {
        margin-bottom: 0.2em;
    }

    .skills-badges .skill-badge {
        font-size: 0.9rem;
        padding: 0.22em 0.5em;
        margin-bottom: 0.12em;
    }

    .skills-badges {
        gap: 0.2em;
    }
}

@media (max-width: 600px) {

    .about-section,
    .badges-section,
    .skills-section {
        max-width: 80%;
        padding-left: 0.5rem;
        padding-right: 0.5rem;
        margin: 1.2rem auto 1.2rem auto;
    }

    .home-hero {
        max-width: 80%;
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }

    .role-desktop {
        display: none;
    }

    .role-mobile {
        display: inline;
    }

    .about-section,
    .badges-section,
    .skills-section {
        max-width: 80%;
        padding-left: 0.5rem;
        padding-right: 0.5rem;
        margin: 1.2rem auto 1.2rem auto;
    }

    .about-section h2,
    .badges-section h2,
    .skills-section h2 {
        margin-bottom: 0.5rem;
    }

    .badges-list {
        grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
        gap: 0.5rem 0.6rem;
    }

    .badge img {
        width: 100px;
        height: 100px;
    }

    .badge-caption {
        display: none !important;
    }

    .skills-section h2 {
        margin-bottom: 0.4rem;
    }

    .skills-grid {
        grid-template-columns: 1fr;
        gap: 0.3rem 0.6rem;
        margin-top: 0;
    }

    .skills-label {
        margin-bottom: 0.12em;
    }

    .skills-badges .skill-badge {
        font-size: 0.85rem;
        padding: 0.18em 0.4em;
        margin-bottom: 0.08em;
    }

    .skills-badges {
        gap: 0.2em;
    }
}