/* --- FRONT PAGE STYLES --- */

/* HERO */
.hero {
    background: #0B1F3A;
    color: white;
    padding: 5rem 2rem;
    text-align: center;
    position: relative;
    isolation: isolate;
    overflow: hidden;
    min-height: 900px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-video-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.45;
    z-index: -2;
    pointer-events: none;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(11, 31, 58, 0.72) 0%, rgba(26, 58, 92, 0.56) 100%),
        radial-gradient(circle at 20% 50%, rgba(62, 213, 152, 0.16) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 194, 255, 0.14) 0%, transparent 50%),
        radial-gradient(circle at 40% 100%, rgba(62, 213, 152, 0.1) 0%, transparent 40%);
    animation: gradientShift 8s ease-in-out infinite;
    pointer-events: none;
    z-index: -1;
}

@keyframes gradientShift {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

.float-shape {
    position: absolute;
    z-index: 0;
    border-radius: 50%;
    opacity: 0.15;
    pointer-events: none;
}

.float-shape-1 {
    width: 300px;
    height: 300px;
    background: #3ED598;
    top: 10%;
    left: 5%;
    animation: float 8s ease-in-out infinite;
}

.float-shape-2 {
    width: 200px;
    height: 200px;
    background: #00C2FF;
    bottom: 20%;
    right: 10%;
    animation: float 7s ease-in-out infinite reverse;
}

.float-shape-3 {
    width: 250px;
    height: 250px;
    background: #3ED598;
    top: 50%;
    right: 5%;
    animation: float 9s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-30px);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* --- HOMEPAGE HERO: match index.html first-section effect --- */
@media (min-width: 993px) {
    .hero {
        min-height: 900px;
    }

    .hero .hero-content {
        width: 100%;
        max-width: none;
        padding-right: 0;
        text-align: center;
    }

    .hero h1 {
        font-family: 'Roboto', sans-serif;
        font-size: 3.5rem;
        letter-spacing: normal;
    }

    .hero p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero .cta-buttons {
        justify-content: center;
    }
}

.hero-dashboard {
    position: absolute;
    z-index: 2;
    top: 47%;
    right: max(3%, calc((100% - 1240px) / 2));
    width: min(48vw, 502px);
    padding: 0.85rem;
    border: 1px solid rgba(148, 248, 209, 0.34);
    border-radius: 18px;
    background: linear-gradient(145deg, rgba(12, 42, 71, 0.88), rgba(9, 27, 51, 0.82));
    box-shadow: 0 28px 65px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    transform: translateY(-42%);
    animation: dashboardFloat 5s ease-in-out infinite;
}

@keyframes dashboardFloat {

    0%,
    100% {
        transform: translateY(-42%);
    }

    50% {
        transform: translateY(-45%);
    }
}

.hero-dashboard__topbar,
.hero-dashboard__summary {
    display: flex;
    align-items: center;
}

.hero-dashboard__topbar {
    gap: 0.45rem;
    padding: 0.2rem 0.25rem 0.8rem;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.12em;
}

.hero-dashboard__live-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-green);
    box-shadow: 0 0 0 5px rgba(62, 213, 152, 0.13);
}

.hero-dashboard__time {
    margin-left: auto;
    color: var(--accent-green);
}

.hero-dashboard__map {
    position: relative;
    height: 235px;
    overflow: hidden;
    border: 1px solid rgba(148, 248, 209, 0.14);
    border-radius: 12px;
    background:
        linear-gradient(rgba(128, 205, 197, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(128, 205, 197, 0.08) 1px, transparent 1px),
        radial-gradient(circle at 30% 30%, rgba(62, 213, 152, 0.16), transparent 32%),
        #0b2744;
    background-size: 26px 26px, 26px 26px, auto, auto;
}

.hero-dashboard__map-title {
    position: absolute;
    z-index: 2;
    top: 0.7rem;
    left: 0.8rem;
    color: rgba(255, 255, 255, 0.47);
    font-size: 0.48rem;
    font-weight: 800;
    letter-spacing: 0.12em;
}

.map-route {
    position: absolute;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-green), var(--accent-blue), transparent);
    transform-origin: left center;
}

.route-one {
    width: 38%;
    top: 39%;
    left: 19%;
    transform: rotate(29deg);
}

.route-two {
    width: 36%;
    top: 56%;
    left: 44%;
    transform: rotate(40deg);
}

.route-three {
    width: 43%;
    top: 66%;
    left: 31%;
    transform: rotate(-12deg);
}

.port-node {
    position: absolute;
    z-index: 2;
    display: grid;
    grid-template-columns: 12px auto;
    column-gap: 0.32rem;
    align-items: center;
    color: white;
    white-space: nowrap;
    font-size: 0.54rem;
}

.port-node i {
    grid-row: span 2;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent-green);
    box-shadow: 0 0 0 5px rgba(62, 213, 152, 0.12), 0 0 18px rgba(62, 213, 152, 0.7);
}

.port-node b {
    font-size: 0.58rem;
    line-height: 1;
}

.port-node small {
    color: var(--accent-green);
    font-size: 0.42rem;
    font-weight: 800;
    letter-spacing: 0.1em;
}

.port-hai-phong {
    top: 20%;
    left: 13%;
}

.port-ha-noi {
    top: 45%;
    left: 39%;
}

.port-da-nang {
    top: 61%;
    left: 57%;
}

.port-cat-lai {
    right: 13%;
    bottom: 14%;
}

.map-truck {
    position: absolute;
    z-index: 3;
    display: grid;
    place-items: center;
    top: 52%;
    left: 49%;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent-green);
    box-shadow: 0 0 0 5px rgba(62, 213, 152, 0.12), 0 0 18px rgba(62, 213, 152, 0.65);
    color: #0b1f3a;
    font-size: 0.85rem;
    font-weight: 900;
    animation: truckPulse 2s ease-in-out infinite;
}

@keyframes truckPulse {
    50% {
        transform: scale(1.18);
    }
}

.hero-dashboard__summary {
    gap: 0.45rem;
    padding: 0.8rem 0.25rem 0.1rem;
}

.hero-dashboard__summary div {
    flex: 1;
    padding: 0.55rem 0.55rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
}

.hero-dashboard__summary strong,
.hero-dashboard__summary span {
    display: block;
}

.hero-dashboard__summary strong {
    color: var(--accent-green);
    font-family: 'Roboto', sans-serif;
    font-size: 1.1rem;
}

.hero-dashboard__summary span {
    margin-top: 0.15rem;
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.63rem;
}

.ecosystem {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 50% 50%,
            rgba(62, 213, 152, 0.12) 0%,
            rgba(62, 213, 152, 0.06) 18%,
            rgba(255, 255, 255, 0.95) 24%,
            rgba(0, 194, 255, 0.08) 32%,
            rgba(0, 194, 255, 0.04) 48%,
            rgba(255, 255, 255, 0.96) 54%,
            rgba(62, 213, 152, 0.04) 62%,
            rgba(62, 213, 152, 0.01) 78%,
            #ffffff 88%);
}

.ecosystem-network {
    position: relative;
    max-width: 1120px;
    margin: 0 auto;
    padding: 1rem 0;
}

.ecosystem-network::before,
.ecosystem-network::after {
    content: '';
    position: absolute;
    z-index: 0;
    top: 50%;
    left: 50%;
    width: 62%;
    height: 1px;
    background: linear-gradient(90deg, rgba(62, 213, 152, 0.05), rgba(62, 213, 152, 0.6), rgba(62, 213, 152, 0.05));
    transform: translate(-50%, -50%) rotate(28deg);
}

.ecosystem-network::after {
    transform: translate(-50%, -50%) rotate(-28deg);
}

.ecosystem-core {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    display: grid;
    width: 150px;
    height: 150px;
    place-content: center;
    border: 9px solid #e9fbf3;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #24547a, #0b1f3a 70%);
    box-shadow: 0 0 0 1px rgba(62, 213, 152, 0.65), 0 18px 38px rgba(11, 31, 58, 0.24);
    color: white;
    text-align: center;
    transform: translate(-50%, -50%);
}

.ecosystem-core span {
    color: var(--accent-green);
    font-size: 0.61rem;
    font-weight: 800;
    letter-spacing: 0.16em;
}

.ecosystem-core strong {
    margin: 0.2rem 0;
    font-family: 'Roboto', sans-serif;
    font-size: 1.1rem;
}

.ecosystem-core small {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.48rem;
    letter-spacing: 0.1em;
}

.ecosystem-grid {
    position: relative;
    z-index: 1;
    grid-template-columns: repeat(2, minmax(260px, 1fr));
    column-gap: 20rem;
    row-gap: 1.4rem;
}

.partner-card {
    min-height: 198px;
    border: 1px solid rgba(11, 31, 58, 0.1);
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 12px 26px rgba(11, 31, 58, 0.07);
}

.partner-card:hover {
    border-color: rgba(62, 213, 152, 0.65);
    box-shadow: 0 18px 32px rgba(11, 31, 58, 0.13);
}

@media (max-width: 992px) {
    .hero-dashboard {
        display: none;
    }

    .hero .hero-content {
        text-align: center;
    }

    .ecosystem-core {
        position: relative;
        top: auto;
        left: auto;
        margin: 0 auto 1.75rem;
        transform: none;
    }

    .ecosystem-network::before,
    .ecosystem-network::after {
        display: none;
    }

    .ecosystem-grid {
        column-gap: 1.4rem;
    }
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    line-height: 1.2;
    animation: slideDown 0.8s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero .subtitle {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    opacity: 0.95;
    font-weight: 500;
    animation: fadeIn 1s ease-out 0.2s both;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    animation: fadeIn 1s ease-out 0.4s both;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* HERO VIDEO/IMAGE AREA */
.hero-visual {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    animation: slideUp 1s ease-out 0.8s both;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.video-placeholder {
    background: linear-gradient(135deg, rgba(62, 213, 152, 0.2), rgba(0, 194, 255, 0.2));
    border-radius: 12px;
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(255, 255, 255, 0.3);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    transition: all 0.3s;
}

.video-placeholder:hover {
    border-color: var(--accent-green);
    box-shadow: 0 30px 80px rgba(62, 213, 152, 0.2);
    transform: scale(1.02);
}

.play-button {
    width: 80px;
    height: 80px;
    background: var(--accent-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(62, 213, 152, 0.7);
    }

    50% {
        box-shadow: 0 0 0 30px rgba(62, 213, 152, 0);
    }
}

/* CHALLENGES SECTION */
.challenges {
    background: var(--light);
    padding: 5rem 2rem;
}

.challenges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.challenge-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--accent-green);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}

.challenge-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.challenge-visual {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, rgba(62, 213, 152, 0.1), rgba(0, 194, 255, 0.1));
    border-radius: 6px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.challenge-icon {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    display: block;
}

.challenge-icon img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
}

.challenge-card h3 {
    color: var(--primary);
    margin-bottom: 0.8rem;
    font-size: 1.3rem;
}

.challenge-card p {
    color: var(--gray);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* VALUE SECTION */
#value {
    background-color: #fafbfc;
    position: relative;
    overflow: hidden;
}

#value::before {
    content: '';
    position: absolute;
    top: -15%;
    left: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(62, 213, 152, 0.15) 0%, transparent 70%);
    filter: blur(55px);
    z-index: 1;
    pointer-events: none;
    animation: floatGlowGreen 20s infinite alternate ease-in-out;
}

#value::after {
    content: '';
    position: absolute;
    bottom: -15%;
    right: -10%;
    width: 650px;
    height: 650px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(28, 72, 180, 0.12) 0%, transparent 70%);
    filter: blur(55px);
    z-index: 1;
    pointer-events: none;
    animation: floatGlowBlue 24s infinite alternate ease-in-out;
}

@keyframes floatGlowGreen {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 0.8;
    }

    50% {
        transform: translate(60px, 40px) scale(1.1);
        opacity: 1;
    }

    100% {
        transform: translate(-40px, 60px) scale(0.95);
        opacity: 0.75;
    }
}

@keyframes floatGlowBlue {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 0.7;
    }

    50% {
        transform: translate(-50px, -60px) scale(0.9);
        opacity: 0.9;
    }

    100% {
        transform: translate(40px, 30px) scale(1.15);
        opacity: 0.85;
    }
}

#value .container {
    position: relative;
    z-index: 2;
}

.value-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.value-intro p {
    font-size: 1.05rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

/* RESPONSIVE — FRONT PAGE */
@media (max-width: 992px) {
    .hero {
        min-height: 600px;
        padding: 4rem 1.5rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero .subtitle {
        font-size: 1.15rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .float-shape-1 {
        width: 180px;
        height: 180px;
    }

    .float-shape-2 {
        width: 120px;
        height: 120px;
    }

    .float-shape-3 {
        width: 150px;
        height: 150px;
    }

    .challenges {
        padding: 4rem 1.5rem;
    }

    .challenges-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

    .value-grid {
        grid-template-columns: 1fr;
    }

    .ecosystem {
        padding: 4rem 1.5rem;
    }

    .who-section {
        padding: 4rem 1.5rem;
    }

    .audience-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: 3.5rem 1rem;
    }

    .hero h1 {
        font-size: 2rem;
        line-height: 1.3;
    }

    .hero .subtitle {
        font-size: 1.05rem;
        margin-bottom: 1rem;
    }

    .hero p {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }

    .hero-visual {
        max-width: 100%;
    }

    .video-placeholder {
        border-radius: 8px;
    }

    .play-button {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .float-shape-1 {
        width: 120px;
        height: 120px;
    }

    .float-shape-2 {
        width: 80px;
        height: 80px;
    }

    .float-shape-3 {
        display: none;
    }

    .challenges {
        padding: 3rem 1rem;
    }

    .challenges-grid {
        grid-template-columns: 1fr;
    }

    .challenge-card {
        padding: 1.5rem;
    }

    .challenge-visual {
        height: 150px;
        font-size: 2.5rem;
    }

    .value-grid {
        grid-template-columns: 1fr;
    }

    .value-card {
        padding: 1.5rem;
    }

    .value-intro p {
        font-size: 0.95rem;
    }

    .ecosystem {
        padding: 3rem 1rem;
    }

    .ecosystem-grid {
        grid-template-columns: 1fr;
    }

    .partner-card {
        padding: 1.8rem;
    }

    .who-section {
        padding: 3rem 1rem;
    }

    .audience-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .audience-card {
        padding: 2rem;
    }

    .audience-visual {
        height: 140px;
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 3rem 0.8rem;
    }

    .hero h1 {
        font-size: 1.65rem;
    }

    .hero .subtitle {
        font-size: 0.95rem;
    }

    .challenge-card {
        padding: 1.5rem;
    }

    .challenge-card h3 {
        font-size: 1.15rem;
    }

    .partner-card {
        padding: 1.5rem;
    }

    .audience-card {
        padding: 1.5rem;
    }
}

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    border-top: 4px solid var(--accent-green);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-green), var(--accent-blue));
    animation: slideRight 2s ease-in-out infinite;
}

@keyframes slideRight {

    0%,
    100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(100%);
    }
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
}

.value-icon {
    font-size: 2.5rem;
    margin-bottom: 1.2rem;
    display: block;
}

.value-icon img {
    height: 72px;
    width: auto;
    object-fit: contain;
    display: inline-block;
}

.value-card h3 {
    color: var(--primary);
    margin-bottom: 0.8rem;
    font-size: 1.2rem;
}

.value-card p {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ECOSYSTEM SECTION */
.ecosystem {
    background: white;
    padding: 5rem 2rem;
}

.ecosystem-intro {
    text-align: center;
    margin-bottom: 3.5rem;
}

.ecosystem-intro p {
    font-size: 1.05rem;
    color: var(--gray);
    max-width: 750px;
    margin: 0 auto;
    line-height: 1.8;
}

.ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.partner-card {
    padding: 2.2rem;
    border-radius: 8px;
    border-left: 4px solid var(--accent-green);
    transition: all 0.3s;
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.partner-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.partner-logo {
    width: 100%;
    height: 70px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary);
}

.partner-logo img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}

.partner-card h4 {
    color: var(--primary);
    margin-bottom: 0.8rem;
    font-size: 1.15rem;
}

.partner-card p {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.6;
}

a.partner-card {
    display: block;
    text-decoration: none;
    color: inherit;
}

a.partner-card:hover {
    text-decoration: none;
    color: inherit;
}

a.partner-card h4 {
    transition: color 0.3s ease;
}

a.partner-card:hover h4 {
    color: var(--accent-green);
}

a.partner-card:hover .partner-link-icon {
    opacity: 1 !important;
    color: var(--accent-green);
}

/* WHO IT'S FOR SECTION */
.who-section {
    background: var(--light);
    padding: 5rem 2rem;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.audience-card {
    background: white;
    padding: 2.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--accent-green);
    transition: all 0.3s;
}

.audience-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.audience-visual {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, rgba(62, 213, 152, 0.15), rgba(0, 194, 255, 0.15));
    border-radius: 6px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.audience-visual img,
.audience-visual svg {
    height: 80px;
    width: auto;
    max-width: 90%;
    object-fit: contain;
    display: block;
}

.audience-icon {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    display: block;
}

.audience-visual .audience-icon {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.audience-card h3 {
    color: var(--primary);
    margin-bottom: 0.8rem;
    font-size: 1.3rem;
}

.audience-card .subtitle {
    color: var(--accent-green);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.audience-card ul {
    list-style: none;
    color: var(--gray);
}

.audience-card li {
    padding: 0.5rem 0 0.5rem 1.8rem;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.6;
    text-align: left;
}

.audience-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

.audience-link {
    display: inline-block;
    margin-top: 1.5rem;
    color: var(--accent-green);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.audience-link:hover {
    color: var(--accent-blue);
}

/* Keep redesign rules after legacy front-page styles. */
@media (min-width: 993px) {
    .hero {
        min-height: 760px;
    }

    .hero .hero-content {
        width: 100%;
        max-width: 1200px;
        padding-right: 42%;
        text-align: left;
    }

    .hero h1 {
        font-family: 'Roboto', sans-serif;
        font-size: clamp(3rem, 3.2vw, 4.6rem);
        letter-spacing: -0.045em;
    }

    .hero p {
        margin-left: 0;
        margin-right: 0;
    }

    .hero .cta-buttons {
        justify-content: flex-start;
    }
}

.ecosystem {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 50% 50%, #f0fcf7, #ffffff 60%);
}

.ecosystem-network {
    position: relative;
    max-width: 1120px;
    margin: 0 auto;
    padding: 1rem 0;
}

.ecosystem-network::before,
.ecosystem-network::after {
    content: '';
    position: absolute;
    z-index: 0;
    top: 50%;
    left: 50%;
    width: 62%;
    height: 1px;
    background: linear-gradient(90deg, rgba(62, 213, 152, 0.05), rgba(62, 213, 152, 0.6), rgba(62, 213, 152, 0.05));
    transform: translate(-50%, -50%) rotate(28deg);
}

.ecosystem-network::after {
    transform: translate(-50%, -50%) rotate(-28deg);
}

.ecosystem-core {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    display: grid;
    width: 150px;
    height: 150px;
    place-content: center;
    border: 9px solid #e9fbf3;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #24547a, #0b1f3a 70%);
    box-shadow: 0 0 0 1px rgba(62, 213, 152, 0.65), 0 18px 38px rgba(11, 31, 58, 0.24);
    color: white;
    text-align: center;
    transform: translate(-50%, -50%);
}

.ecosystem-core span {
    color: var(--accent-green);
    font-size: 0.61rem;
    font-weight: 800;
    letter-spacing: 0.16em;
}

.ecosystem-core strong {
    margin: 0.2rem 0;
    font-family: 'Roboto', sans-serif;
    font-size: 1.1rem;
}

.ecosystem-core small {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.48rem;
    letter-spacing: 0.1em;
}

.ecosystem-grid {
    position: relative;
    z-index: 1;
    grid-template-columns: repeat(2, minmax(260px, 1fr));
    column-gap: 20rem;
    row-gap: 1.4rem;
}

.partner-card {
    min-height: 198px;
    border: 1px solid rgba(11, 31, 58, 0.1);
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 12px 26px rgba(11, 31, 58, 0.07);
}

.partner-card:hover {
    border-color: rgba(62, 213, 152, 0.65);
    box-shadow: 0 18px 32px rgba(11, 31, 58, 0.13);
}

@media (max-width: 992px) {
    .hero-dashboard {
        display: none;
    }

    .hero .hero-content {
        text-align: center;
    }

    .ecosystem-core {
        position: relative;
        top: auto;
        left: auto;
        margin: 0 auto 1.75rem;
        transform: none;
    }

    .ecosystem-network::before,
    .ecosystem-network::after {
        display: none;
    }

    .ecosystem-grid {
        column-gap: 1.4rem;
    }
}

/* --- HOMEPAGE REFINEMENT --- */
.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.15rem;
    color: var(--accent-green);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.13em;
}

.hero-kicker span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-green);
    box-shadow: 0 0 0 5px rgba(62, 213, 152, 0.14), 0 0 18px rgba(62, 213, 152, 0.85);
}

.hero-proof {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 1rem;
    margin-top: -1.35rem;
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.72rem;
}

.hero-proof span {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.hero-proof span::before {
    content: '✓';
    display: grid;
    width: 16px;
    height: 16px;
    place-items: center;
    border-radius: 50%;
    background: rgba(62, 213, 152, 0.16);
    color: var(--accent-green);
    font-size: 0.65rem;
    font-weight: 800;
}

@media (min-width: 993px) {
    .hero::after {
        content: '';
        position: absolute;
        top: 14%;
        right: 4%;
        width: min(42vw, 540px);
        height: min(42vw, 540px);
        border: 1px solid rgba(119, 230, 196, 0.12);
        border-radius: 50%;
        box-shadow: 0 0 0 44px rgba(119, 230, 196, 0.035), 0 0 0 88px rgba(119, 230, 196, 0.02);
        pointer-events: none;
    }

    .hero-content {
        z-index: 3;
    }

    .hero-dashboard {
        z-index: 4;
    }
}

.ecosystem-intro .section-title {
    font-family: 'Roboto', sans-serif;
    font-size: clamp(2rem, 3.4vw, 3rem);
    letter-spacing: -0.04em;
}

.ecosystem-network {
    padding: 2.3rem 0;
}

.ecosystem-network::before,
.ecosystem-network::after {
    width: 70%;
    height: 2px;
    background: linear-gradient(90deg, rgba(62, 213, 152, 0.02), rgba(62, 213, 152, 0.7), rgba(0, 194, 255, 0.55), rgba(62, 213, 152, 0.02));
}

.ecosystem-core {
    width: 178px;
    height: 178px;
    border-width: 10px;
    background: radial-gradient(circle at 32% 24%, #79f5c5, #3ed598 55%, #21b87a 100%);
    box-shadow: 0 0 0 1px rgba(62, 213, 152, 0.75), 0 0 0 14px rgba(62, 213, 152, 0.08), 0 20px 44px rgba(11, 31, 58, 0.26);
}

.ecosystem-core::before {
    content: '';
    position: absolute;
    inset: 9px;
    border: 1px dashed rgba(119, 230, 196, 0.3);
    border-radius: 50%;
}

.ecosystem-core::after {
    content: '';
    position: absolute;
    z-index: 0;
    inset: -62px;
    border: 1px solid rgba(62, 213, 152, 0.72);
    border-radius: 50%;
    box-shadow:
        0 0 0 14px rgba(62, 213, 152, 0.11),
        0 0 0 42px rgba(62, 213, 152, 0.08),
        0 0 0 78px rgba(62, 213, 152, 0.045),
        0 0 70px rgba(62, 213, 152, 0.3);
    opacity: 0;
    pointer-events: none;
    animation: ecosystemPulse 2.8s ease-out infinite;
}

@keyframes ecosystemPulse {
    0% {
        transform: scale(0.82);
        opacity: 0;
    }

    20% {
        opacity: 0.75;
    }

    100% {
        transform: scale(1.55);
        opacity: 0;
    }
}

.ecosystem-core img {
    position: relative;
    z-index: 1;
    width: 54px;
    height: auto;
    margin: 0 auto 0.25rem;
    filter: brightness(0) invert(1);
}

.ecosystem-core strong,
.ecosystem-core small {
    position: relative;
    z-index: 1;
}

.ecosystem-core strong {
    font-size: 1rem;
    letter-spacing: 0.05em;
}

.partner-card {
    position: relative;
    min-height: 218px;
    padding: 1.75rem 1.8rem;
    border-color: rgba(11, 31, 58, 0.08);
    border-left: 0;
    background: linear-gradient(145deg, rgba(255, 255, 255, .98), rgba(243, 252, 248, .88));
    overflow: hidden;
}

.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(var(--accent-green), var(--accent-blue));
}

.partner-card::after {
    display: none;
}

.partner-card:nth-child(odd)::before {
    right: 0;
    left: auto;
}

.partner-card:nth-child(even)::before {
    right: auto;
    left: 0;
}

.partner-logo {
    justify-content: flex-start;
    height: 62px;
    margin-bottom: 1.1rem;
}

.partner-card h4 {
    max-width: 85%;
    font-family: 'Roboto', sans-serif;
    font-size: 1.16rem;
}

@media (max-width: 992px) {
    .hero-proof {
        justify-content: center;
    }

    .ecosystem-network {
        padding-top: 0;
    }

    .ecosystem-core {
        width: 158px;
        height: 158px;
    }
}

@media (max-width: 600px) {
    .hero-kicker {
        justify-content: center;
        font-size: 0.6rem;
        text-align: center;
    }

    .hero-proof {
        justify-content: center;
        margin-top: -1rem;
    }

    .hero-proof span {
        font-size: 0.66rem;
    }

    .partner-card {
        min-height: auto;
        padding: 1.45rem;
    }
}

@media (max-width: 768px) {
    .ecosystem {
        padding: 3.5rem 1rem;
    }

    .ecosystem-intro {
        margin-bottom: 2rem;
    }

    .ecosystem-intro .section-title {
        font-size: 2rem;
        line-height: 1.15;
    }

    .ecosystem-network {
        padding: 0;
    }

    .ecosystem-core {
        width: 142px;
        height: 142px;
        margin-bottom: 1.5rem;
    }

    .ecosystem-core img {
        width: 45px;
    }

    .ecosystem-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 1rem;
    }

    .partner-card {
        min-height: 0;
        padding: 1.35rem 1.4rem;
    }

    .partner-logo {
        height: 54px;
        margin-bottom: 0.8rem;
    }

    .partner-card h4 {
        max-width: calc(100% - 22px);
        margin-bottom: 0.55rem;
    }

    .partner-card p {
        font-size: 0.88rem;
        line-height: 1.55;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ecosystem-core::after {
        animation: none;
        opacity: 0;
    }
}

/* Custom Mobile Overrides */
@media (max-width: 768px) {
    .challenges {
        padding: 3rem 0rem;
    }

    .container {
        padding: 0;
    }

    .ecosystem {
        padding: 3.5rem 0;
    }

    .who-section {
        padding: 3rem 0 !important;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 2.5rem 0;
    }
}

/* --- SECTION 1 HERO RESET: MATCH index-vi.html --- */
.hero {
    background: linear-gradient(135deg, #0B1F3A 0%, #1a3a5c 100%);
    color: white;
    padding: 5rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 900px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2;
    z-index: 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 50%, rgba(62, 213, 152, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 194, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 100%, rgba(62, 213, 152, 0.08) 0%, transparent 40%);
    animation: gradientShift 8s ease-in-out infinite;
    pointer-events: none;
}

.hero::after,
.hero-dashboard,
.hero-kicker,
.hero-proof {
    display: none !important;
}

.float-shape {
    position: absolute;
    z-index: 0;
    border-radius: 50%;
    opacity: 0.15;
    pointer-events: none;
}

.float-shape-1 {
    width: 300px;
    height: 300px;
    background: #3ED598;
    top: 10%;
    left: 5%;
    animation: float 8s ease-in-out infinite;
}

.float-shape-2 {
    width: 200px;
    height: 200px;
    background: #00C2FF;
    bottom: 20%;
    right: 10%;
    animation: float 7s ease-in-out infinite reverse;
}

.float-shape-3 {
    width: 250px;
    height: 250px;
    background: #3ED598;
    top: 50%;
    right: 5%;
    animation: float 9s ease-in-out infinite;
}

.hero .hero-content,
.hero-content {
    position: relative;
    z-index: 2;
    width: auto;
    max-width: none;
    padding-right: 0;
    text-align: center;
}

.hero h1 {
    font-family: 'Roboto', sans-serif;
    font-size: 3.5rem;
    margin-bottom: 1rem;
    line-height: 1.2;
    letter-spacing: normal;
    animation: slideDown 0.8s ease-out;
}

.hero .subtitle {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    opacity: 0.95;
    font-weight: 500;
    animation: fadeIn 1s ease-out 0.2s both;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    animation: fadeIn 1s ease-out 0.4s both;
}

.hero .cta-buttons {
    justify-content: center;
    animation: fadeIn 1s ease-out 0.6s both;
    margin-bottom: 3rem;
}

.hero .btn-secondary {
    background: white;
    color: var(--primary);
}

.hero .btn-secondary:hover {
    background: var(--light);
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(255, 255, 255, 0.2);
}

@media (min-width: 993px) {
    .hero {
        min-height: 900px;
    }

    .hero .hero-content {
        width: auto;
        max-width: none;
        padding-right: 0;
        text-align: center;
    }

    .hero p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero .cta-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 4rem 1.5rem;
        min-height: 700px;
    }

    .hero h1 {
        font-size: 2.4rem;
    }

    .hero .subtitle {
        font-size: 1.15rem;
    }

    .hero p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
}