:root {
    --color-navy: #1a2c6b;
    /*--color-navy: #016799;*/
    --color-navy-dark: #0f1d4d;
    --color-yellow: #fdb913;
    --color-yellow-hover: linear-gradient(315deg, #f7f706 0, #fdb913 74%);
    /*--color-yellow-hover: #e5a610;*/
    --color-white: #ffffff;
    --color-grey-50: #f7f8fa;
    --color-grey-100: #eef0f5;
    --color-grey-300: #c9cfdb;
    --color-grey-600: #5b6479;
    --color-text: #1f2840;
    --color-text-muted: #5b6479;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(15, 29, 77, 0.08);
    --shadow-md: 0 4px 12px rgba(15, 29, 77, 0.10);
    --shadow-lg: 0 10px 30px rgba(15, 29, 77, 0.12);
    --container: 1200px;
    --gap: 24px;
}

/* ---------- RESET / BASE ---------- */
    * {
        box-sizing: border-box;
    }

    html {
        scroll-behavior: smooth;
    }

    body {
        margin: 0;
        color: var(--color-text);
        background: var(--color-white);
        line-height: 1.6;
        -webkit-font-smoothing: antialiased;
    }

    img {
        max-width: 100%;
        width: 100%;
    }

    h1, h2, h3, h4 {
        color: var(--color-navy);
        line-height: 1.25;
        margin: 0 0 0.5em;
        font-weight: 700;
    }

    h1 {
        font-size: clamp(2rem, 4vw, 3.25rem);
    }

    h2 {
        font-size: clamp(1.5rem, 2.5vw, 2.25rem);
        text-align: center;
    }

    h3 {
        font-size: 1.15rem;
    }

    p {
        margin: 0 0 1em;
    }

    a {
        color: var(--color-navy);
        text-decoration: none;
    }

    a:hover {
        text-decoration: underline;
    }

    main {
        display: block;
    }


/* ---------- BUTTONS ---------- */
    .btn-exd {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 10px 20px;
        border-radius: 8px;
        font-weight: 600;
        font-size: 0.95rem;
        border: 2px solid transparent;
        cursor: pointer;
        transition: all 0.2s ease;
        text-decoration: none;
        white-space: nowrap;
    }

    .btn-excrdprimary {
        background: var(--color-yellow);
        color: var(--color-white);
        border-color: var(--color-yellow);
    }

    .btn-excrdprimary:hover {
        background: var(--color-yellow-hover);
        color: var(--color-white);
        border-color: var(--color-yellow);
        transform: translateY(-1px);
        text-decoration: none;
    }

    .btn-excrdsecondary {
        background: transparent;
        color: var(--color-white);
        border-color: var(--color-white);
    }

    .btn-excrdsecondary:hover {
        background: var(--color-white);
        color: var(--color-navy);
        text-decoration: none;
    }

    .btn-exd::after {
        content: '›';
        font-size: 1.2em;
        line-height: 1;
    }


/* ---------- HERO SECTION ---------- */
    .hero {
        position: relative;
        background: var(--color-navy);
        color: var(--color-white);
        padding: 80px 24px 100px;
        overflow: hidden;
    }

    .hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, rgba(26, 44, 107, 0.95) 0%, rgba(26, 44, 107, 0.75) 45%, rgba(26, 44, 107, 0.30) 100%), var(--hero-bg) center/cover no-repeat;
        z-index: 0;
    }

    .hero > * {
        position: relative;
        z-index: 1;
    }

    .hero-text {
        margin: 0 auto;
    }

    .hero h1 {
        color: var(--color-white);
        max-width: 720px;
        margin-bottom: 20px;
    }

    /* Yellow highlight on key phrase — apply via inline span in H1 if desired */
    .hero h1 .accent {
        color: var(--color-yellow);
    }

    .hero-sub {
        max-width: 520px;
        font-size: 1.05rem;
        color: rgba(255, 255, 255, 0.92);
    }

    p.hero-sub {
        margin-bottom: 36px !important;
    }

    .cta-group {
        display: flex;
        gap: 16px;
        flex-wrap: wrap;
    }

    .hero img {
        display: none;
    }


/* ---------- SECTION WRAPPER ---------- */
    .secSpace  {
        padding: 72px 24px;
    }

    section > *:not(.full-width) {
        margin-left: auto;
        margin-right: auto;
    }

    /* Yellow underline accent on section headings */
    section h2 {
        position: relative;
        padding-bottom: 16px;
        margin-bottom: 48px;
    }

    section h2::after {
        content: '';
        position: absolute;
        left: 50%;
        bottom: 0;
        transform: translateX(-50%);
        width: 60px;
        height: 3px;
        background: var(--color-yellow);
        border-radius: 2px;
    }


/* ---------- INTRO ---------- */
    .intro {
        background: var(--color-white);
        text-align: center;
    }

    .intro p {
        max-width: 1000px;
        margin: 0 auto;
        font-size: 1.05rem;
        color: var(--color-text-muted);
    }


/* ---------- MATERIALS GRID ---------- */
    .materials {
        background: var(--color-grey-50);
    }

    .material-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: var(--gap);
    }

    .material-card {
        background: var(--color-white);
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-sm);
        transition: transform 0.2s ease, box-shadow 0.2s ease;
        border: 1px solid var(--color-grey-100);
        background-size: contain;
        background-repeat: no-repeat;
        background-position: bottom;
    }

    .material-cardCtt {
        padding: 28px 24px;
        margin-bottom: 150px;
    }

    .material-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-md);
    }

    .material-cardTit{
        margin-bottom: 16px;
    }

    .material-card ul {
        list-style-type: disc;
        margin-left: 16px;
    }

    .material-card .material-cardIcn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: var(--color-navy);
        color: var(--color-white);
        font-size: 1.5rem;
        font-style: normal;
    }

    .material-card .material-cardIcn img{
        width: 100%;
    }

    /* Optional: color-rotate icon backgrounds like the mockup */
    .material-card:nth-child(2) .material-cardIcn {
        background: #16a34a;
    }
    /* green */
    .material-card:nth-child(3) .material-cardIcn {
        background: #ea580c;
    }
    /* orange */
    .material-card:nth-child(4) .material-cardIcn {
        background: #7c3aed;
    }
    /* purple */
    .material-card:nth-child(5) .material-cardIcn {
        background: #0891b2;
    }
    /* teal */

    .material-card h3 {
        margin: 0 0 0 8px;
        color: var(--color-navy);
        font-size: 15px;
    }

    .material-card p {
        color: var(--color-text-muted);
        font-size: 0.92rem;
        margin: 0;
    }


/* ---------- WHY US ---------- */
    .why-us {
        background: var(--color-navy);
        color: var(--color-white);
        text-align: left;
    }

    .why-us h2 {
        color: var(--color-white);
        text-align: left;
    }

    .why-us h2::after {
        left: 0;
        transform: none;
    }

    .why-us ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 20px 40px;
    }

    .why-us li {
        position: relative;
        padding-left: 32px;
        color: rgba(255, 255, 255, 0.92);
        line-height: 1.6;
    }

    .why-us li::before {
        content: '✓';
        position: absolute;
        left: 0;
        top: 0;
        color: var(--color-yellow);
        font-weight: 700;
        font-size: 1.1em;
    }

    .why-us strong {
        color: var(--color-yellow);
    }


/* ---------- FAQ ---------- */
    .faq {
        background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-dark) 100%);
        color: var(--color-white);
    }

    .faq details {
        background: var(--color-grey-50);
        border: 1px solid var(--color-grey-100);
        border-radius: var(--radius-md);
        padding: 20px 24px;
        margin-bottom: 12px;
        transition: background 0.2s ease;
    }

    .faq details[open] {
        background: var(--color-white);
        box-shadow: var(--shadow-sm);
        border-color: var(--color-grey-300);
    }

    .faq summary {
        cursor: pointer;
        font-weight: 600;
        color: var(--color-navy);
        list-style: none;
        position: relative;
        padding-right: 32px;
        outline: none;
    }

    .faq summary::-webkit-details-marker {
        display: none;
    }

    .faq summary::after {
        content: '+';
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        font-size: 1.5rem;
        color: var(--color-yellow);
        font-weight: 400;
        transition: transform 0.2s ease;
    }

    .faq details[open] summary::after {
        content: '−';
    }

    .faq details > div {
        padding-top: 16px;
        color: var(--color-text-muted);
        line-height: 1.65;
    }

    .faq h2 {
        color: var(--color-white);
    }

/* ---------- INSPIRATION ---------- */
    .inspiration {
        background: var(--color-white);
    }

    .inspiration .btn-excrdprimary {
        padding: 15px 40px;
        font-size: 1.05rem;
    }

    #inspiration-list .item .img{
        border-radius: 30px;
        width: 100%;
    }

    #inspiration-list .item h6 {
        position: absolute;
        bottom: 10px;
        left: 25px;
        color: #fff;
		text-shadow: 0 0 5px black;
    }


    #inspiration-list .owl-prev {
        width: 40px;
        height: 40px;
        position: absolute;
        top: calc(50% - 20px);
        display: block !important;
        border: none;
        opacity: 0.75;
        background: #fff;
        padding: 10px !important;
        font-size: 20px;
        outline: none;
    }

        #inspiration-list .owl-prev:hover {
            opacity: 1.0;
        }

    #inspiration-list .owl-next {
        width: 40px;
        height: 40px;
        position: absolute;
        top: calc(50% - 20px);
        right: 0;
        display: block !important;
        border: none;
        opacity: 0.75;
        background: #fff;
        padding: 10px !important;
        font-size: 20px;
        outline: none;
    }

    #inspiration-list .owl-next:hover {
        opacity: 1.0;
    }



/* ---------- RELATED LINKS ---------- */
    .related {
        background: var(--color-grey-50);
        text-align: center;
        padding: 80px 24px;
    }

    .related ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }

    .related li a {
        display: flex;
        align-items: center;
        height: 100%;
        background: var(--color-white);
        padding: 20px 24px;
        border-radius: var(--radius-md);
        border: 1px solid var(--color-grey-100);
        color: var(--color-navy);
        font-weight: 500;
        box-shadow: var(--shadow-sm);
        transition: all 0.2s ease;
        position: relative;
        padding-right: 48px;
    }

    .related li a::after {
        content: '→';
        position: absolute;
        right: 20px;
        top: 50%;
        transform: translateY(-50%);
        color: var(--color-yellow);
        font-size: 1.2rem;
        transition: transform 0.2s ease;
    }

    .related li a:hover {
        text-decoration: none;
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
        border-color: var(--color-yellow);
    }

    .related li a:hover::after {
        transform: translateY(-50%) translateX(4px);
    }

    .related h2 {
        margin-bottom: 32px;
    }

    .related h2::after {
        background: var(--color-yellow);
    }


/* ---------- RESPONSIVE ---------- */
    @media (max-width: 768px) {
        .secSpace {
            padding: 48px 20px;
        }

        .hero {
            padding: 60px 20px 72px;
        }

        section h2 {
            margin-bottom: 32px;
        }

        .why-us h2 {
            text-align: center;
        }

        .why-us h2::after {
            left: 50%;
            transform: translateX(-50%);
        }
    }

    @media screen and (max-width: 550px){
        .material-cardCtt {
            margin-bottom: 230px;
        }
    }

    @media (max-width: 480px) {
        h1 {
            font-size: 1.75rem;
        }

        h2 {
            font-size: 1.4rem;
        }

        .material-cardCtt {
            padding: 24px 20px;
        }

        .cta-group {
            flex-direction: column;
            align-items: stretch;
        }

        .cta-group .btn-exd {
            justify-content: center;
        }
    }


    @media screen and (max-width: 1010px) {
        .material-grid, .why-us ul {
            grid-template-columns: repeat(2, 1fr);
        }
    }

    @media screen and (max-width: 550px) {
        .material-grid, .why-us ul, .related ul {
            grid-template-columns: repeat(1, 1fr);
        }
    }


/* ---------- PRINT ---------- */
    @media print {
        .hero, .cta-group{
            background: white;
            color: black;
        }

        .btn-exd {
            display: none;
        }
    }