/* ================================================================
   ABOUT PAGE 鈥?Full Redesign
   ================================================================ */

/* 鈹€鈹€ Hero 鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€ */
.about-hero {
    position: relative;
    min-height: 560px;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 120px 0 80px;
}
.about-hero__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center 30%;
    transform: scale(1.05);
    animation: heroZoom 12s ease-in-out infinite alternate;
}
@keyframes heroZoom {
    from { transform: scale(1.05); }
    to   { transform: scale(1.12); }
}
.about-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10,20,50,.82) 0%, rgba(10,30,70,.65) 60%, rgba(0,0,0,.4) 100%);
}
.about-hero__content {
    position: relative;
    z-index: 2;
    color: #fff;
    max-width: 680px;
}
.about-hero__eyebrow {
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: rgba(255,255,255,.7);
    margin: 0 0 16px;
}
.about-hero__title {
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 900;
    line-height: 1.15;
    margin: 0 0 20px;
    color: #fff;
    text-shadow: 0 2px 24px rgba(0,0,0,.4);
}
.about-hero__desc {
    font-size: 1.05rem;
    color: rgba(255,255,255,.85);
    line-height: 1.7;
    margin: 0 0 40px;
}
.about-hero__stats {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}
.about-hero__stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.about-hero__stat-num {
    font-size: 1.9rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
}
.about-hero__stat-label {
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: rgba(255,255,255,.6);
}

/* Scroll hint animation */
.about-hero__scroll-hint {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}
.about-hero__scroll-hint span {
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,.5);
    animation: scrollDot 1.4s ease-in-out infinite;
}
.about-hero__scroll-hint span:nth-child(2) { animation-delay: .2s; }
.about-hero__scroll-hint span:nth-child(3) { animation-delay: .4s; }
@keyframes scrollDot {
    0%, 100% { opacity: .3; transform: translateY(0); }
    50%       { opacity: 1;  transform: translateY(4px); }
}

/* 鈹€鈹€ Story Section 鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€ */
.about-story__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.about-story__visual {
    position: relative;
}
.about-story__img-wrap {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 32px 80px rgba(0,0,0,.18);
}
.about-story__img {
    width: 100%;
    display: block;
    aspect-ratio: 4/3;
    object-fit: cover;
    transition: transform .6s ease;
}
.about-story__img-wrap:hover .about-story__img { transform: scale(1.04); }

.about-story__img-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(8px);
    border-radius: 12px;
    padding: 10px 16px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    box-shadow: 0 4px 20px rgba(0,0,0,.12);
}
.about-story__img-badge-year {
    font-size: 1.4rem;
    font-weight: 900;
    color: #2563eb;
    line-height: 1;
}
.about-story__img-badge-text {
    font-size: .72rem;
    font-weight: 600;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: .06em;
}
.about-story__float-card {
    position: absolute;
    top: -20px;
    right: -20px;
    background: #2563eb;
    color: #fff;
    border-radius: 16px;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 12px 40px rgba(37,99,235,.4);
    animation: floatCard 3s ease-in-out infinite;
}
@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-8px); }
}
.about-story__float-card-num {
    font-size: 1.1rem;
    font-weight: 800;
}
.about-story__float-card-txt {
    font-size: .72rem;
    opacity: .85;
}
.about-story__text {
    color: #475569;
    line-height: 1.75;
    margin: 0 0 14px;
    font-size: .95rem;
}
.about-story__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
}
.about-story__pill {
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
    border-radius: 99px;
    padding: 5px 14px;
    font-size: .8rem;
    font-weight: 600;
}

/* 鈹€鈹€ Gallery 鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€ */
.about-gallery {
    background: #0f172a;
}
.about-gallery__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: 280px;
    gap: 12px;
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 40px;
}
.about-gallery__item {
    position: relative;
    overflow: hidden;
}
.about-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
    display: block;
}
.about-gallery__item:hover img { transform: scale(1.07); }
.about-gallery__item--wide { grid-column: span 1; }
.about-gallery__caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px 14px;
    background: linear-gradient(transparent, rgba(0,0,0,.7));
    color: #fff;
    font-size: .78rem;
    font-weight: 600;
}
.about-caps {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1px;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 16px;
    overflow: hidden;
}
.about-cap {
    background: rgba(255,255,255,.05);
    padding: 20px 16px;
    text-align: center;
    transition: background .2s;
}
.about-cap:hover { background: rgba(255,255,255,.1); }
.about-cap__num {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: #60a5fa;
    line-height: 1.1;
}
.about-cap__lbl {
    display: block;
    font-size: .68rem;
    color: rgba(255,255,255,.55);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-top: 4px;
}

/* 鈹€鈹€ Timeline 鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€ */
.about-timeline-section { background: #fff; }
.about-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 0 40px;
}
.about-timeline__spine {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, transparent, #e2e8f0 5%, #e2e8f0 95%, transparent);
    transform: translateX(-50%);
}
.about-tl__item {
    display: grid;
    grid-template-columns: 1fr 60px 1fr;
    gap: 0;
    margin-bottom: 48px;
    align-items: start;
}
.about-tl__item--left  .about-tl__card { grid-column: 1; grid-row: 1; text-align: right; padding-right: 40px; }
.about-tl__item--left  .about-tl__dot  { grid-column: 2; grid-row: 1; }
.about-tl__item--left  .about-tl__card + * { grid-column: 3; }
.about-tl__item--right .about-tl__card { grid-column: 3; grid-row: 1; text-align: left;  padding-left: 40px; }
.about-tl__item--right .about-tl__dot  { grid-column: 2; grid-row: 1; }

.about-tl__dot {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--dot-color, #2563eb);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 6px rgba(255,255,255,1), 0 0 0 8px var(--dot-color, #2563eb);
    margin: 4px auto 0;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
    transition: transform .3s;
}
.about-tl__item:hover .about-tl__dot { transform: scale(1.15); }
.about-tl__dot-icon { font-size: 1.2rem; line-height: 1; }

.about-tl__card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 20px 24px;
    box-shadow: 0 4px 20px rgba(0,0,0,.06);
    transition: box-shadow .3s, transform .3s;
}
.about-tl__item:hover .about-tl__card {
    box-shadow: 0 12px 40px rgba(0,0,0,.1);
    transform: translateY(-3px);
}
.about-tl__year {
    font-size: 1.5rem;
    font-weight: 900;
    line-height: 1;
    display: block;
    margin-bottom: 6px;
}
.about-tl__title {
    font-size: 1rem;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 8px;
}
.about-tl__desc {
    font-size: .85rem;
    color: #64748b;
    line-height: 1.65;
    margin: 0;
}
.about-tl__img-wrap {
    margin-top: 14px;
    border-radius: 10px;
    overflow: hidden;
}
.about-tl__img-wrap img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
}

/* 鈹€鈹€ Values 鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€ */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.value-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 28px 24px;
    transition: all .3s;
    border-top: 3px solid var(--val-color, #2563eb);
    position: relative;
    overflow: hidden;
}
.value-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--val-color, #2563eb);
    opacity: 0;
    transition: opacity .3s;
}
.value-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(0,0,0,.1); }
.value-card:hover::before { opacity: .03; }
.value-card__emoji { font-size: 2rem; margin-bottom: 12px; display: block; position: relative; }
.value-card__title { font-size: .95rem; font-weight: 700; color: #0f172a; margin: 0 0 8px; position: relative; }
.value-card__desc  { font-size: .84rem; color: #64748b; line-height: 1.65; margin: 0; position: relative; }

/* 鈹€鈹€ Quality Section 鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€ */
.about-quality__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.about-quality__visual { position: relative; }
.about-quality__img {
    width: 100%;
    border-radius: 20px;
    aspect-ratio: 4/3;
    object-fit: cover;
    box-shadow: 0 32px 80px rgba(0,0,0,.15);
    display: block;
}
.about-quality__badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: rgba(255,255,255,.96);
    border-radius: 12px;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .82rem;
    font-weight: 700;
    color: #16a34a;
    box-shadow: 0 4px 20px rgba(0,0,0,.12);
}
.about-quality__intro {
    font-size: .95rem;
    color: #475569;
    line-height: 1.7;
    margin: 0 0 24px;
}
.about-quality__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.about-quality__item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    font-size: .88rem;
    color: #1e293b;
    line-height: 1.5;
}
.about-quality__check {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #dcfce7;
    color: #16a34a;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 1px;
}
.about-quality__sub { color: #94a3b8; font-size: .8rem; }

/* Certs 鈥?emoji style */
.cert-card__emoji { font-size: 1.6rem; margin-right: 4px; }
.cert-card__top { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }

/* 鈹€鈹€ Scroll Reveal 鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€ */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* 鈹€鈹€ Responsive 鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€鈹€ */
@media (max-width: 1024px) {
    .about-caps { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
    .about-story__grid,
    .about-quality__grid { grid-template-columns: 1fr; gap: 32px; }
    .about-story__float-card { display: none; }
    .about-gallery__grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
    .about-gallery__item--wide { grid-column: 1 / -1; }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .about-tl__item {
        grid-template-columns: 52px 1fr;
    }
    .about-tl__item--left  .about-tl__card,
    .about-tl__item--right .about-tl__card {
        grid-column: 2;
        text-align: left;
        padding: 16px 20px;
    }
    .about-tl__item--left  .about-tl__dot,
    .about-tl__item--right .about-tl__dot { grid-column: 1; }
    .about-timeline__spine { left: 26px; }
    .about-hero__stats { gap: 20px; }
}
@media (max-width: 600px) {
    .about-hero { min-height: 420px; padding: 100px 0 60px; }
    .about-caps { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: 1fr; }
    .cert-grid { grid-template-columns: 1fr; }
    .about-gallery__grid { grid-template-columns: 1fr; }
}