@charset "utf-8";
/* About Me */
.about {
    padding: 80px 0;
}
/* Title & Intro Text */
.about__title {
    font-family: 'GmarketSansMedium';
    font-size: 2.5rem;
    color: #f1f2f5;
    text-align: center;
    margin-bottom: 12px;
}
/* Title underline */
.about__title::after {
    content: '';
    display: block;
    width: 80px;
    height: 2px;
    background: rgba(255, 255, 255, 0.4);
    margin: 40px auto 0;
}
.about__text {
    text-align: center;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 15px;
    margin-bottom: 30px;
    line-height: 1.5;
}
.about__break {
    display: inline;
}
.about__commit {
    background: rgba(185, 185, 185, 0.15);
    color: #bd5555; 
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-size: 0.9em; 
}


/* Image */
.about__image {
    display: flex;
    justify-content: center;
}
.about__image img {
    width: 300px;
    max-width: 70%;
    height: auto;
    margin-bottom: 20px;
    transition: transform 0.25s ease, filter 0.25s ease;
}
.about__image img.active {
    transform: scale(1.03);
    filter: drop-shadow(0 0 8px rgba(245, 245, 245, 0.2));
}
/* Active state */
.about.is-active .about__image img {
    content: url("../images/mimoticon2.png");
    transform: scale(1.03);
    filter: drop-shadow(0 0 8px rgba(245, 245, 245, 0.2));
}
/* Hashtags */
.about__hashtags {
    max-width: 800px;
    margin: 0 auto 40px;
    display: grid;
    grid-template-columns: repeat(4, max-content); 
    justify-content: center;
    row-gap: 10px;   
    column-gap: 25px;
}
.about__hashtag {
    font-size: 1.05rem;
    font-weight: 500;     
    letter-spacing: -0.01em;
    color: rgba(255,255,255,0.75);
    position: relative;
    padding-left: 20px;
}
.about__hashtag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 6px;
    height: 6px;
    background: #F4D35E;
    border-radius: 50%;
    transform: translateY(-50%);

    animation: glowPulse 2.5s ease-in-out infinite;
}
@keyframes glowPulse {
    0%, 100% {
        box-shadow:
            0 0 6px rgba(244, 211, 94, 0.6),
            0 0 12px rgba(244, 211, 94, 0.3);
    }
    50% {
        box-shadow:
            0 0 10px rgba(244, 211, 94, 0.9),
            0 0 18px rgba(244, 211, 94, 0.6);
    }
}
/* Toggle Button */
.about__toggle {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}
/* Global rounded button (reusable component) */
.round-btn {
    gap: 6px;
    padding: 8px 18px;

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

    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.02em;

    color: rgba(255,255,255,0.75);
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50px;

    cursor: pointer;
    transition: all 0.25s ease;
}
.round-btn:hover {
    background: rgba(255,255,255,0.1);
}
.round-btn img {
    width: 14px;  
    height: auto;
    opacity: 0.7;
    transition: transform 0.3s ease, opacity 0.3s ease;
}
.round-btn.active img {
    transform: rotate(180deg);
    opacity: 1;
}

/* FAQ Section */
.about__faq {
    max-width: 780px;   
    margin: 0 auto;   
    display: grid;
    gap: 10px;
}
.about__faq-item {
    background: linear-gradient(
        180deg,
        rgba(255,255,255,0.05),
        rgba(255,255,255,0.03)
    );
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    overflow: hidden; 
}
/* FAQ Question */
.about__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.about__faq-question:hover {
    background: linear-gradient(
        180deg,
        rgba(255,255,255,0.07),
        rgba(255,255,255,0.04)
    );
    border-color: rgba(255,255,255,0.15);
}
.about__faq-question h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
    transition: color 0.3s ease;
}
/* Active state */
.about__faq-item.is-open .about__faq-question h3 {
    color: #e1cc78;
    animation: textGlowPulse 2.5s ease-in-out infinite;
}
@keyframes textGlowPulse {
    0%, 100% {
        text-shadow:
            0 0 4px rgba(244, 211, 94, 0.4),
            0 0 8px rgba(244, 211, 94, 0.25);
    }
    50% {
        text-shadow:
            0 0 6px rgba(244, 211, 94, 0.8),
            0 0 14px rgba(244, 211, 94, 0.6);
    }
}
/* FAQ Arrow */
.about__faq-arrow {
    width: 14px;  
    height: auto;
    opacity: 0.7;
    transition: transform 0.3s ease, opacity 0.3s ease;
}
.about__faq-item.is-open .about__faq-arrow {
    transform: rotate(180deg);
    opacity: 1;
}
/* FAQ Answer */
.about__faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition:
        grid-template-rows 0.35s ease,
        padding 0.25s ease;
        
    background: rgba(0,0,0,0.25);
    padding: 0 24px;

    font-size: 0.9rem;
    line-height: 1.9;
    color: rgba(255,255,255,0.75);
}
.about__faq-answer > p {
    overflow: hidden;
}
/* When open */
.about__faq-item.is-open .about__faq-answer {
    grid-template-rows: 1fr;
    padding: 20px 24px;
}


/* Mobile About Layout */
@media (max-width: 768px) {
    .about__card {
        padding-top: 40px;  
        padding-bottom: 40px;
    }
    .about__title {
        font-size: 1.8rem;
    }
    .about__title::after {
        width: 40px;
        margin: 30px auto 0;
    }
    .about__text {
        font-size: 0.85rem;
    }
    .about__break {
        display: block;
        margin-top: 4px; 
    }
    .about__commit {
        display: inline-block;
        margin-top: 2px;
    }
    .about__image img {
        width: 200px;
    }
    .about__hashtags {
        grid-template-columns: repeat(2, max-content);
        gap: 10px;
    }
    .about__hashtag {
        font-size: 0.9rem;
        padding: 8px 15px;
    }
    .about__toggle {
        margin-bottom: 30px;
    }
    .round-btn {
        font-size: 0.8rem;
        padding: 7px 16px;
    }
    .round-btn img {
        width: 12px;
    }
    .about__faq-question {
        padding: 28px 20px;
    }
    .about__faq-question h3 {
        font-size: 1.05rem;
    }
    .about__faq-answer {
        font-size: 0.85rem;
    }
}