@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Plus Jakarta Sans", sans-serif;
}

#aboutNav {
    z-index: 1050;
}

.dropdown-menu {
    z-index: 1100;
}

.text-greenix {
    color: #38b09d !important;
}

.btn-greenix {
    background: #38b09d;
    border-color: #38b09d;
    color: #fff;
    font-weight: 700;
}

.btn-greenix:hover {
    background: #2b9b8a;
    border-color: #2b9b8a;
    color: #fff;
}

.btn-outline-greenix {
    color: #38b09d;
    border: 1px solid #38b09d;
    background: rgba(255, 255, 255, 0.85);
    font-weight: 700;
}

.btn-outline-greenix:hover {
    background: #38b09d;
    color: #fff;
}

.about-hero {
    position: relative;
    min-height: 380px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background:
        radial-gradient(circle at top left, rgba(56, 176, 157, 0.22), transparent 32%),
        linear-gradient(135deg, #ecfffb 0%, #ffffff 50%, #f5fffd 100%);
}

.about-hero::before {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    right: -90px;
    top: 70px;
    border-radius: 50%;
    background: rgba(56, 176, 157, 0.12);
}

.about-hero::after {
    content: "";
    position: absolute;
    width: 220px;
    height: 220px;
    left: -70px;
    bottom: -60px;
    border-radius: 50%;
    background: rgba(56, 176, 157, 0.10);
}

.about-kicker {
    display: inline-block;
    padding: 0.45rem 1rem;
    border-radius: 999px;
    background: rgba(56, 176, 157, 0.12);
    color: #2b9b8a;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.75rem;
}

.about-hero-title {
    font-family: "Outfit", sans-serif;
    font-size: clamp(3rem, 5vw, 5.4rem);
    font-weight: 900;
    color: #172033;
    line-height: 0.95;
    letter-spacing: -0.055em;
    margin-bottom: 1.35rem;
}

.about-hero-subtitle {
    max-width: 820px;
    margin: 0 auto;
    color: #697386;
    font-size: 1.08rem;
    line-height: 1.9;
    font-weight: 500;
}

#scrollspyNav {
    position: sticky;
    top: 58px;
    z-index: 900;
    box-shadow: 0 6px 20px rgba(15, 23, 42, 0.04);
}

#scrollspyNav .container {
    min-height: 42px;
}

#scrollspyNav .nav-link {
    padding: 0.35rem 0.6rem;
    transition: 0.2s ease;
    font-weight: 800;
    font-size: 0.9rem;
}

#scrollspyNav .nav-link:hover {
    color: #2b9b8a !important;
}

#scrollspyNav .nav-link.active {
    color: #38b09d !important;
}

#scrollspyNav .nav-link.active::after {
    content: "";
    display: block;
    height: 2px;
    background-color: #38b09d;
    margin-top: 2px;
    border-radius: 10px;
}

section[id] {
    scroll-margin-top: 130px;
}

.about-stats-section {
    margin-top: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 5;
}

.about-stat-card {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(56, 176, 157, 0.12);
    border-radius: 1.3rem;
    padding: 1.6rem 1rem;
    text-align: center;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.07);
    height: 100%;
}

.about-stat-card h2 {
    font-family: "Outfit", sans-serif;
    color: #38b09d;
    font-size: 2.6rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    margin-bottom: 0.25rem;
}

.about-stat-card p {
    margin: 0;
    color: #697386;
    font-weight: 800;
    font-size: 0.9rem;
}

.about-card {
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(56, 176, 157, 0.10);
    border-radius: 1.5rem;
    padding: 3rem;
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.06);
    backdrop-filter: blur(10px);
}

.about-intro-card p {
    color: #4b5563;
    line-height: 1.8;
    text-align: justify;
    font-weight: 500;
}

.about-image-frame {
    min-height: 320px;
    border-radius: 1.4rem;
    background:
        linear-gradient(135deg, rgba(56, 176, 157, 0.12), rgba(255, 255, 255, 0.9)),
        #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(56, 176, 157, 0.12);
}

.about-logo-large {
    width: 190px;
    max-width: 70%;
    filter: drop-shadow(0 12px 20px rgba(56, 176, 157, 0.18));
}

.section-label {
    display: inline-block;
    color: #38b09d;
    font-weight: 900;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.section-title {
    font-family: "Outfit", sans-serif;
    max-width: 780px;
    font-size: clamp(2.2rem, 3.4vw, 3.4rem);
    font-weight: 900;
    color: #172033;
    line-height: 1.05;
    letter-spacing: -0.045em;
    margin-bottom: 1.25rem;
}

.timeline-wrapper {
    position: relative;
    max-width: 960px;
    margin: 0 auto;
}

.timeline-wrapper::before {
    content: "";
    position: absolute;
    left: 110px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: rgba(56, 176, 157, 0.18);
    border-radius: 999px;
}

.timeline-item {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 2rem;
    position: relative;
    margin-bottom: 1.75rem;
}

.timeline-year {
    font-family: "Outfit", sans-serif;
    position: relative;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: #38b09d;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    box-shadow: 0 12px 25px rgba(56, 176, 157, 0.25);
    z-index: 2;
}

.timeline-content {
    background: #fff;
    border: 1px solid rgba(56, 176, 157, 0.10);
    border-radius: 1.25rem;
    padding: 1.5rem;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.05);
}

.timeline-content h5 {
    font-family: "Outfit", sans-serif;
    color: #172033;
    font-weight: 900;
    letter-spacing: -0.025em;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: #697386;
    margin: 0;
    line-height: 1.7;
    font-weight: 500;
}

.value-card {
    background: #fff;
    border: 1px solid rgba(56, 176, 157, 0.10);
    border-radius: 1.4rem;
    padding: 2rem;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.05);
    transition: 0.25s ease;
}

.value-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
}

.value-icon {
    width: 58px;
    height: 58px;
    border-radius: 1rem;
    background: rgba(56, 176, 157, 0.12);
    color: #38b09d;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.65rem;
    margin-bottom: 1.25rem;
}

.value-card h4 {
    font-family: "Outfit", sans-serif;
    font-weight: 900;
    color: #172033;
    letter-spacing: -0.025em;
    margin-bottom: 1rem;
}

.value-card p,
.value-card li {
    color: #697386;
    line-height: 1.75;
    font-weight: 500;
}

.value-card ul {
    padding-left: 1.1rem;
    margin-bottom: 0;
}

.motto-section {
    padding: 5rem 0;
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 30%),
        linear-gradient(135deg, #38b09d, #247f72);
    margin: 4rem 0;
}

.motto-card {
    max-width: 900px;
    margin: 0 auto;
    color: #fff;
}

.motto-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.motto-card h2 {
    font-family: "Outfit", sans-serif;
    font-size: clamp(2.4rem, 4.6vw, 4.8rem);
    font-weight: 900;
    letter-spacing: -0.05em;
    margin-bottom: 1rem;
}

.motto-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    opacity: 0.95;
    max-width: 760px;
    margin: 0 auto;
    font-weight: 500;
}

.identity-box {
    background: rgba(56, 176, 157, 0.06);
    border: 1px solid rgba(56, 176, 157, 0.10);
    border-radius: 1.2rem;
    padding: 1.5rem;
    height: 100%;
}

.identity-box i {
    color: #38b09d;
    font-size: 2rem;
    margin-bottom: 0.9rem;
    display: inline-block;
}

.identity-box h5 {
    font-family: "Outfit", sans-serif;
    font-weight: 900;
    color: #172033;
    letter-spacing: -0.025em;
}

.identity-box p {
    color: #697386;
    margin-bottom: 0;
    line-height: 1.7;
    font-weight: 500;
}

.download-card {
    background:
        linear-gradient(135deg, rgba(56, 176, 157, 0.10), rgba(255, 255, 255, 0.95)),
        #fff;
    border: 1px solid rgba(56, 176, 157, 0.12);
    border-radius: 1.5rem;
    padding: 3rem 2rem;
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.06);
}

@media (max-width: 991px) {
    #scrollspyNav {
        top: 56px;
    }

    .about-hero {
        min-height: 380px;
        padding: 4rem 0;
    }

    .about-stats-section {
        margin-top: 1.5rem;
    }

    .timeline-wrapper::before {
        left: 45px;
    }

    .timeline-item {
        grid-template-columns: 90px 1fr;
        gap: 1.25rem;
    }

    .timeline-year {
        width: 72px;
        height: 72px;
        font-size: 0.9rem;
    }

    section[id] {
        scroll-margin-top: 145px;
    }
}

@media (max-width: 575px) {
    #scrollspyNav {
        position: relative;
        top: auto;
    }

    .about-hero {
        min-height: auto;
        padding: 4rem 0;
    }

    .about-hero-title {
        letter-spacing: -0.035em;
    }

    .about-hero-subtitle {
        font-size: 1rem;
    }

    .about-card {
        padding: 2rem;
    }

    .about-stats-section {
        margin-top: 1rem;
    }

    .timeline-wrapper::before {
        display: none;
    }

    .timeline-item {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .timeline-year {
        width: auto;
        height: auto;
        border-radius: 999px;
        padding: 0.6rem 1rem;
        justify-content: center;
    }

    section[id] {
        scroll-margin-top: 90px;
    }
}