/* ====== About Hero ====== */
.abt-hero {
    position: relative;
    min-height: 520px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, #0B0F19 0%, #171A20 40%, #1a1f2e 70%, #162044 100%);
    isolation: isolate;
}
.abt-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}
.abt-hero__shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: abtHeroFloat 8s ease-in-out infinite;
}
.abt-hero__shape--1 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, #3E6AE1, transparent 70%);
    top: -100px; right: -80px;
    animation-delay: 0s;
}
.abt-hero__shape--2 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, #5a85f0, transparent 70%);
    bottom: -80px; left: -60px;
    animation-delay: -3s;
    animation-duration: 10s;
}
.abt-hero__shape--3 {
    width: 300px; height: 300px;
    background: radial-gradient(circle, #7ba3f7, transparent 70%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -5s;
    animation-duration: 12s;
}
@keyframes abtHeroFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(20px, -20px) scale(1.05); }
    66% { transform: translate(-15px, 15px) scale(0.95); }
}
.abt-hero__wrap {
    position: relative;
    z-index: 2;
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
    padding: 100px 24px 80px;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}
.abt-hero__eyebrow {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: #8eaaf0;
    margin-bottom: 16px;
}
.abt-hero__title {
    font-size: clamp(36px, 5vw, 52px);
    font-weight: 800;
    color: #fff;
    line-height: 1.15;
    margin: 0 0 20px;
    letter-spacing: -0.5px;
}
.abt-hero__desc {
    font-size: 17px;
    color: rgba(255,255,255,.65);
    line-height: 1.7;
    max-width: 480px;
    margin-bottom: 28px;
}
.abt-hero__search {
    display: flex;
    gap: 0;
    max-width: 420px;
    margin-bottom: 24px;
}
.abt-hero__search input {
    flex: 1;
    padding: 12px 18px;
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 999px 0 0 999px;
    background: rgba(255,255,255,.08);
    color: #fff;
    font-size: 14px;
    outline: none;
    backdrop-filter: blur(10px);
}
.abt-hero__search input::placeholder {
    color: rgba(255,255,255,.4);
}
.abt-hero__search input:focus {
    border-color: rgba(62,106,225,.5);
    background: rgba(255,255,255,.12);
}
.abt-hero__search button {
    padding: 0 22px;
    border: 1px solid rgba(255,255,255,.15);
    border-left: none;
    border-radius: 0 999px 999px 0;
    background: linear-gradient(135deg, #3E6AE1, #5a85f0);
    color: #fff;
    font-size: 15px;
    cursor: pointer;
    transition: all .3s;
}
.abt-hero__search button:hover {
    background: linear-gradient(135deg, #2d55c9, #4a75e0);
}
.abt-hero__badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.abt-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(62,106,225,.15);
    border: 1px solid rgba(62,106,225,.25);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    color: #a8c4fa;
}
.abt-badge i { color: #3E6AE1; font-size: 12px; }

.abt-hero__stats {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.abt-stat-card {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 16px;
    padding: 24px 28px;
    backdrop-filter: blur(10px);
    transition: all .3s ease;
}
.abt-stat-card:hover {
    background: rgba(255,255,255,.07);
    border-color: rgba(62,106,225,.3);
    transform: translateX(6px);
}
.abt-stat-card__num {
    display: block;
    font-size: 36px;
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 6px;
}
.abt-stat-card__plus {
    font-size: 22px;
    font-weight: 600;
    color: #3E6AE1;
    margin-left: 2px;
}
.abt-stat-card__label {
    font-size: 14px;
    color: rgba(255,255,255,.5);
}

@media (max-width: 1024px) {
    .abt-hero__wrap {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 80px 24px 60px;
    }
    .abt-hero__stats {
        flex-direction: row;
        flex-wrap: wrap;
    }
    .abt-stat-card { flex: 1 1 140px; }
}
@media (max-width: 640px) {
    .abt-hero__stats { flex-direction: column; }
    .abt-stat-card { flex: 1 1 auto; }
}

.abt-page .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.abt-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #3b82f6;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 14px;
}

.abt-label::before {
    content: '';
    width: 24px;
    height: 2px;
    background: #3b82f6;
    border-radius: 1px;
}

.abt-section__head {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 50px;
}

.abt-section__head h2 {
    font-size: clamp(26px, 3.5vw, 36px);
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 12px;
    line-height: 1.3;
}

.abt-section__head p {
    font-size: 16px;
    color: #64748b;
    margin: 0;
    line-height: 1.6;
}

/* ====== Intro ====== */
.abt-intro {
    padding: 90px 0;
    background: #fff;
}

.abt-intro__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.abt-intro__text h2 {
    font-size: clamp(26px, 3.2vw, 34px);
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 20px;
    line-height: 1.35;
}

.abt-intro__text p {
    font-size: 15px;
    color: #475569;
    line-height: 1.8;
    margin: 0 0 16px;
}

.abt-intro__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 36px;
    padding-top: 32px;
    border-top: 1px solid #e2e8f0;
}

.abt-stat {
    text-align: center;
}

.abt-stat strong {
    display: block;
    font-size: 28px;
    font-weight: 800;
    color: #3b82f6;
    line-height: 1;
    margin-bottom: 6px;
}

.abt-stat span {
    font-size: 13px;
    color: #94a3b8;
}

.abt-intro__img {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.abt-intro__img img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    display: block;
}

.abt-intro__imgtag {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: #0f172a;
}

.abt-intro__imgtag i {
    color: #22c55e;
    font-size: 16px;
}

/* ====== Advantage ====== */
.abt-adv {
    padding: 90px 0;
    background: #f8fafc;
}

.abt-adv__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.abt-adv__item {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    transition: all 0.35s ease;
}

.abt-adv__item:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border-color: rgba(59,130,246,0.15);
}

.abt-adv__img {
    height: 160px;
    overflow: hidden;
}

.abt-adv__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s;
}

.abt-adv__item:hover .abt-adv__img img {
    transform: scale(1.06);
}

.abt-adv__info {
    padding: 20px;
}

.abt-adv__info i {
    font-size: 20px;
    color: #3b82f6;
    margin-bottom: 8px;
    display: block;
}

.abt-adv__info h3 {
    font-size: 16px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 6px;
}

.abt-adv__info p {
    font-size: 13px;
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* ====== Timeline ====== */
.abt-timeline {
    padding: 90px 0;
    background: #fff;
}

.abt-timeline__wrap {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding-left: 56px;
}

.abt-timeline__wrap::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 8px;
    bottom: 8px;
    width: 3px;
    background: linear-gradient(180deg, #e2e8f0 0%, #3b82f6 50%, #e2e8f0 100%);
    border-radius: 2px;
}

.abt-timeline__item {
    position: relative;
    padding-bottom: 40px;
    display: flex;
    align-items: flex-start;
    gap: 28px;
}

.abt-timeline__item:last-child {
    padding-bottom: 0;
}

.abt-timeline__dot {
    position: absolute;
    left: -42px;
    top: 6px;
    width: 22px;
    height: 22px;
    background: #3b82f6;
    border-radius: 50%;
    border: 4px solid #fff;
    box-shadow: 0 0 0 3px #3b82f6;
    z-index: 1;
}

.abt-timeline__year {
    font-size: 16px;
    font-weight: 800;
    color: #3b82f6;
    background: #eff6ff;
    padding: 6px 18px;
    border-radius: 24px;
    white-space: nowrap;
    margin-top: -2px;
    border: 1px solid #bfdbfe;
}

.abt-timeline__content h4 {
    font-size: 20px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 8px;
}

.abt-timeline__content p {
    font-size: 15px;
    color: #64748b;
    line-height: 1.75;
    margin: 0;
}

/* ====== Cert ====== */
.abt-cert {
    padding: 90px 0;
    background: #f8fafc;
}

.abt-cert__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.abt-cert__item {
    background: #fff;
    border-radius: 16px;
    padding: 20px;
    border: 1px solid #e2e8f0;
    text-align: center;
    transition: all 0.3s;
}

.abt-cert__item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.06);
    border-color: rgba(59,130,246,0.15);
}

.abt-cert__item img {
    width: 100%;
    height: 180px;
    object-fit: contain;
    display: block;
    margin-bottom: 12px;
}

.abt-cert__item span {
    font-size: 14px;
    font-weight: 600;
    color: #334155;
}

/* ====== Service ====== */
.abt-service {
    padding: 90px 0;
    background: #fff;
}

.abt-service__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.abt-svc {
    display: block;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    transition: all 0.35s ease;
    text-decoration: none;
    color: inherit;
}

.abt-svc:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.06);
    border-color: rgba(59,130,246,0.12);
}

.abt-svc__img {
    height: 170px;
    overflow: hidden;
}

.abt-svc__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s;
}

.abt-svc:hover .abt-svc__img img {
    transform: scale(1.06);
}

.abt-svc__info {
    padding: 24px 20px;
}

.abt-svc__info h3 {
    font-size: 17px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 8px;
}

.abt-svc__info p {
    font-size: 14px;
    color: #64748b;
    line-height: 1.7;
    margin: 0;
}

/* ====== Partner ====== */
.abt-partner {
    padding: 80px 0;
    background: #f8fafc;
}

.abt-partner__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.abt-partner__item {
    background: #fff;
    border-radius: 16px;

    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    height: 170px;
}

.abt-partner__item:hover {
    border-color: rgba(59,130,246,0.2);
    box-shadow: 0 8px 28px rgba(0,0,0,0.06);
}

.abt-partner__item img {
    max-width: 100%;
    max-height: 110px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s;
}

.abt-partner__item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* ====== Team ====== */
.abt-team {
    padding: 90px 0;
    background: #fff;
}

.abt-team__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.abt-member {
    background: #f8fafc;
    border-radius: 16px;
    padding: 28px 20px;
    border: 1px solid #e2e8f0;
    text-align: center;
    transition: all 0.3s;
}

.abt-member:hover {
    background: #fff;
    transform: translateY(-5px);
    box-shadow: 0 14px 36px rgba(0,0,0,0.06);
    border-color: rgba(59,130,246,0.1);
}

.abt-member img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 14px;
    display: block;
    border: 3px solid #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.abt-member h4 {
    font-size: 16px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 4px;
}

.abt-member > span {
    font-size: 12px;
    color: #3b82f6;
    font-weight: 600;
    display: block;
    margin-bottom: 10px;
}

.abt-member p {
    font-size: 13px;
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* ====== Branch ====== */
.abt-branch {
    padding: 90px 0;
    background: #f8fafc;
}

.abt-branch__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.abt-office {
    background: #fff;
    border-radius: 16px;
    padding: 10px 24px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s;
}

.abt-office:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    border-color: rgba(59,130,246,0.15);
}

.abt-office__tag {
    display: inline-block;
    padding: 4px 12px;
    background: linear-gradient(135deg, #3b82f6, #60a5fa);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 14px;
}

.abt-office h3 {
    font-size: 17px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 8px;
}

.abt-office p {
    font-size: 14px;
    color: #64748b;
    line-height: 1.65;
    margin: 0 0 14px;
}

.abt-office__contact span {
    font-size: 14px;
    color: #3b82f6;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.abt-office__contact i {
    font-size: 13px;
}

/* ====== CTA ====== */
.abt-cta {
    padding: 90px 0;
    position: relative;
    overflow: hidden;
    background: #0c1a3a;
}

.abt-cta__bg {
    position: absolute;
    inset: 0;
    background: url('../../img/cta-bg.jpg') center/cover no-repeat;
    opacity: 0.12;
}

.abt-cta__inner {
    position: relative;
    z-index: 1;
    text-align: center;
    color: #fff;
}

.abt-cta__inner h2 {
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 700;
    margin: 0 0 12px;
}

.abt-cta__inner p {
    font-size: 16px;
    color: rgba(255,255,255,0.7);
    margin: 0 0 30px;
}

.abt-cta__btns {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.abt-cta__btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.abt-cta__btn--primary {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: #fff;
    box-shadow: 0 8px 24px rgba(59,130,246,0.3);
}

.abt-cta__btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(59,130,246,0.4);
}

.abt-cta__btn--outline {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255,255,255,0.35);
}

.abt-cta__btn--outline:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.55);
}

/* ====== Responsive ====== */
@media (max-width: 1200px) {
    .abt-adv__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .abt-intro__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .abt-intro__img img {
        height: 300px;
    }
    .abt-service__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .abt-team__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .abt-branch__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .abt-cert__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .abt-page .container {
        padding: 0 16px;
    }
    .abt-intro {
        padding: 60px 0;
    }
    .abt-adv__grid {
        grid-template-columns: 1fr;
    }
    .abt-service__grid {
        grid-template-columns: 1fr;
    }
    .abt-team__grid {
        grid-template-columns: 1fr;
    }
    .abt-branch__grid {
        grid-template-columns: 1fr;
    }
    .abt-cert__grid {
        grid-template-columns: 1fr;
    }
    .abt-partner__grid {
        grid-template-columns: repeat(1, 1fr);
    }
    .abt-intro__stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .abt-timeline__wrap {
        padding-left: 40px;
    }
    .abt-timeline__dot {
        left: -40px;
        width: 18px;
        height: 18px;
    }
    .abt-cta__btn {
        width: 100%;
        justify-content: center;
    }
}