:root {
        --purple: #2E157B;
        --purple-dk: #220F5E;
        --purple-md: #3D1FA0;
        --purple-lt: #EDE9FF;
        --gold: #F2B705;
        --gold-dk: #D4A004;
        --gold-lt: #FFF8DC;
        --white: #FFFFFF;
        --off: #F8F7FF;
        --muted: #6B7280;
        --border: #E5E0F5;
        --dark: #1A0D4A;
    }

    * {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
    }

    html {
        scroll-behavior: smooth;
    }

    body {
        font-family: 'Inter', sans-serif;
        color: var(--dark);
        background: var(--white);
    }

    h1,
    h2,
    h3,
    h4 {
        font-family: 'Sora', sans-serif;
    }

    /* NAV */
    .navbar {
        background: var(--purple);
        padding: 14px 0;
    }

    .navbar-brand {
        font-family: 'Sora', sans-serif;
        font-size: 1.4rem;
        font-weight: 800;
        color: #fff !important;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .navbar-brand .dot {
        color: var(--gold);
    }

    .nav-link {
        color: rgba(255, 255, 255, .8) !important;
        font-weight: 500;
        font-size: .92rem;
    }

    .nav-link:hover {
        color: var(--gold) !important;
    }

    .btn-nav {
        background: var(--gold);
        color: var(--purple) !important;
        border-radius: 8px;
        padding: 8px 22px;
        font-weight: 700;
        font-size: .9rem;
    }

    .btn-nav:hover {
        background: var(--gold-dk);
    }

    .navbar-toggler {
        border-color: rgba(255, 255, 255, .3);
    }

    .navbar-toggler-icon {
        filter: invert(1);
    }

    /* COMMONS */
    section {
        padding: 80px 0;
    }

    .sec-badge {
        display: inline-block;

        text-align: center;
        background: var(--purple-lt);
        color: var(--purple);
        font-weight: 700;
        font-size: .76rem;
        letter-spacing: .08em;
        text-transform: uppercase;
        border-radius: 20px;
        padding: 4px 16px;
        margin-bottom: 14px;
    }

    .sec-badge.gold-badge {
        background: var(--gold-lt);
        color: #7a5800;
    }

    .sec-badge.white-badge {
        background: rgba(255, 255, 255, .15);
        color: #fff;
        text-align: center;
    }

    .sec-title {
        font-size: 2rem;
        font-weight: 800;
        line-height: 1.2;
        color: var(--dark);
        text-align: center;
    }

    .sec-sub {
        color: var(--muted);
        font-size: 1rem;
        line-height: 1.7;
        text-align: center;
        margin-top: 10px;
    }

    .gold-line {
        display: block;
        width: 52px;
        height: 4px;
        background: var(--gold);
        border-radius: 4px;
        margin: 14px 0 20px;
    }

    /* ─── SECTION 1 · SERVICES ─── */
    #services {
        background: var(--off);
    }

    .service-card {
        background: var(--white);
        border: 1px solid var(--border);
        border-radius: 18px;
        padding: 30px 24px;
        height: 100%;
        transition: box-shadow .25s, transform .25s;
        position: relative;
        overflow: hidden;
    }

    .service-card::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: var(--gold);
        transform: scaleX(0);
        transition: transform .25s;
        transform-origin: left;
    }

    .service-card:hover {
        box-shadow: 0 12px 40px rgba(46, 21, 123, .13);
        transform: translateY(-4px);
    }

    .service-card:hover::after {
        transform: scaleX(1);
    }

    .svc-icon {
        width: 58px;
        height: 58px;
        background: var(--purple-lt);
        border-radius: 14px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.6rem;
        color: var(--purple);
        margin-bottom: 16px;
    }

    .svc-title {
        font-size: 1.05rem;
        font-weight: 700;
        margin-bottom: 8px;
        color: var(--dark);
    }

    .svc-desc {
        color: var(--muted);
        font-size: .88rem;
        line-height: 1.65;
    }

    .svc-img {
        width: 100%;
        height: 150px;
        object-fit: cover;
        border-radius: 10px;
        margin-bottom: 14px;
    }

    .svc-tag {
        display: inline-block;
        background: var(--gold-lt);
        color: #7a5800;
        font-size: .74rem;
        font-weight: 700;
        border-radius: 6px;
        padding: 3px 10px;
        margin-top: 12px;
    }

    /* ─── SECTION 2 · HOW IT WORKS ─── */
    #how {
        background: var(--white);
    }

    .step-card {
        text-align: center;
        padding: 0 12px;
    }

    .step-num {
        width: 70px;
        height: 70px;
        border-radius: 50%;
        background: var(--purple);
        color: var(--white);
        font-family: 'Sora', sans-serif;
        font-size: 1.4rem;
        font-weight: 800;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto 16px;
        box-shadow: 0 6px 20px rgba(46, 21, 123, .3);
        border: 3px solid var(--gold);
    }

    .step-icon-sm {
        font-size: 1.6rem;
        color: var(--gold);
        display: block;
        margin-bottom: 8px;
    }

    .step-label {
        font-weight: 700;
        font-size: 1rem;
        margin-bottom: 8px;
        color: var(--dark);
    }

    .step-text {
        color: var(--muted);
        font-size: .87rem;
        line-height: 1.6;
    }

    .step-connector {
        display: flex;
        align-items: center;
        justify-content: center;
        padding-top: 35px;
    }

    .step-connector i {
        font-size: 1.3rem;
        color: var(--gold);
    }

    /* ─── SECTION 3 · TEST TYPES VISUAL ─── */
    #testtypes {
        background: var(--purple);
    }

    #testtypes .sec-title {
        color: #fff;
    }

    #testtypes .sec-sub {
        color: rgba(255, 255, 255, .7);
    }

    .ttype-card {
        background: rgba(255, 255, 255, .07);
        border: 1px solid rgba(255, 255, 255, .15);
        border-radius: 16px;
        padding: 28px 20px;
        text-align: center;
        color: #fff;
        height: 100%;
        transition: background .25s, transform .25s;
    }

    .ttype-card:hover {
        background: rgba(242, 183, 5, .15);
        transform: translateY(-4px);
        border-color: var(--gold);
    }

    .ttype-img {
        width: 100%;
        height: 130px;
        object-fit: cover;
        border-radius: 10px;
        margin-bottom: 14px;
    }

    .ttype-icon {
        font-size: 2rem;
        margin-bottom: 10px;
        display: block;
    }

    .ttype-name {
        font-weight: 700;
        font-size: .97rem;
        margin-bottom: 6px;
    }

    .ttype-desc {
        font-size: .82rem;
        opacity: .7;
        line-height: 1.55;
    }

    /* ─── SECTION 4 · PACKAGES (no price) ─── */
    #packages {
        background: var(--off);
    }

    .pkg-card {
        background: var(--white);
        border: 1px solid var(--border);
        border-radius: 18px;
        padding: 32px 26px;
        height: 100%;
        transition: box-shadow .25s, transform .25s;
        position: relative;
    }

    .pkg-card.featured {
        background: var(--purple);
        border-color: var(--purple);
        color: #fff;
    }

    .pkg-card.featured .pkg-sub {
        color: rgba(255, 255, 255, .7);
    }

    .pkg-card.featured .pkg-li i {
        color: var(--gold);
    }

    .pkg-card.featured .pkg-li {
        color: rgba(255, 255, 255, .9);
    }

    .pkg-feat-badge {
        position: absolute;
        top: -13px;
        left: 50%;
        transform: translateX(-50%);
        background: var(--gold);
        color: var(--purple);
        font-size: .72rem;
        font-weight: 800;
        border-radius: 20px;
        padding: 4px 14px;
        letter-spacing: .06em;
        text-transform: uppercase;
        white-space: nowrap;
    }

    .pkg-card:hover:not(.featured) {
        box-shadow: 0 12px 40px rgba(46, 21, 123, .12);
        transform: translateY(-4px);
    }

    .pkg-card.featured:hover {
        transform: translateY(-4px);
    }

    .pkg-icon {
        font-size: 2.2rem;
        margin-bottom: 12px;
    }

    .pkg-name {
        font-size: 1.1rem;
        font-weight: 700;
        margin-bottom: 6px;
    }

    .pkg-sub {
        color: var(--muted);
        font-size: .85rem;
        margin-bottom: 18px;
    }

    .pkg-li {
        display: flex;
        align-items: flex-start;
        gap: 8px;
        font-size: .87rem;
        margin-bottom: 10px;
        color: var(--dark);
    }

    .pkg-li i {
        color: var(--purple);
        margin-top: 2px;
        flex-shrink: 0;
    }

    .btn-book {
        display: block;
        width: 100%;
        text-align: center;
        padding: 11px 0;
        border-radius: 10px;
        font-weight: 700;
        font-size: .92rem;
        border: 2px solid var(--purple);
        color: var(--purple);
        background: transparent;
        transition: background .2s, color .2s;
        margin-top: 20px;
        cursor: pointer;
    }

    .btn-book:hover {
        background: var(--purple);
        color: #fff;
    }

    .pkg-card.featured .btn-book {
        border-color: var(--gold);
        background: var(--gold);
        color: var(--purple);
    }

    .pkg-card.featured .btn-book:hover {
        background: var(--gold-dk);
        border-color: var(--gold-dk);
    }

    /* ─── SECTION 5 · EQUIPMENT / TECH ─── */
    #equipment {
        background: var(--white);
    }

    .equip-card {
        border-radius: 16px;
        overflow: hidden;
        border: 1px solid var(--border);
        height: 100%;
        transition: box-shadow .25s, transform .25s;
    }

    .equip-card:hover {
        box-shadow: 0 10px 36px rgba(46, 21, 123, .12);
        transform: translateY(-4px);
    }

    .equip-img {
        width: 100%;
        height: 180px;
        object-fit: cover;
    }

    .equip-body {
        padding: 20px 18px;
    }

    .equip-badge {
        display: inline-block;
        background: var(--purple-lt);
        color: var(--purple);
        font-size: .73rem;
        font-weight: 700;
        border-radius: 6px;
        padding: 3px 10px;
        margin-bottom: 10px;
    }

    .equip-title {
        font-weight: 700;
        font-size: .97rem;
        margin-bottom: 6px;
        color: var(--dark);
    }

    .equip-text {
        color: var(--muted);
        font-size: .85rem;
        line-height: 1.6;
    }

    /* ─── SECTION 6 · STATS ─── */
    #stats {
        background: var(--gold);
        padding: 60px 0;
    }

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

    .stat-num {
        font-family: 'Sora', sans-serif;
        font-size: 2.8rem;
        font-weight: 800;
        color: var(--purple);
        line-height: 1;
    }

    .stat-label {
        color: rgba(46, 21, 123, .7);
        font-size: .93rem;
        margin-top: 6px;
        font-weight: 600;
    }

    /* ─── SECTION 7 · WHY US ─── */
    #why {
        background: var(--off);
    }

    .why-wrap {
        background: var(--white);
        border-radius: 20px;
        padding: 48px 40px;
        border: 1px solid var(--border);
    }

    .why-item {
        display: flex;
        gap: 16px;
        margin-bottom: 26px;
        align-items: flex-start;
    }

    .why-icon {
        width: 50px;
        height: 50px;
        border-radius: 12px;
        background: var(--purple-lt);
        color: var(--purple);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.3rem;
        flex-shrink: 0;
    }

    .why-title {
        font-weight: 700;
        font-size: .97rem;
        margin-bottom: 4px;
    }

    .why-text {
        color: var(--muted);
        font-size: .87rem;
        line-height: 1.55;
    }

    .cert-box {
        background: var(--purple);
        border-radius: 16px;
        padding: 40px 28px;
        color: #fff;
        text-align: center;
        height: 100%;
    }

    .cert-box i {
        font-size: 3.5rem;
        color: var(--gold);
        margin-bottom: 14px;
    }

    .cert-box h4 {
        font-size: 1.2rem;
        font-weight: 800;
        margin-bottom: 8px;
    }

    .cert-box p {
        opacity: .75;
        font-size: .88rem;
        line-height: 1.6;
    }

    .cert-badges {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        justify-content: center;
        margin-top: 20px;
    }

    .cert-badge {
        background: rgba(242, 183, 5, .15);
        border: 1px solid rgba(242, 183, 5, .4);
        color: var(--gold);
        font-size: .78rem;
        font-weight: 700;
        border-radius: 8px;
        padding: 6px 14px;
    }

    /* ─── SECTION 8 · CAROUSEL TESTIMONIALS ─── */
    #testimonials {
        background: var(--purple);
    }

    #testimonials .sec-title {
        color: #fff;
    }

    #testimonials .sec-sub {
        color: rgba(255, 255, 255, .65);
    }

    .testi-card {
        background: rgba(255, 255, 255, .08);
        border: 1px solid rgba(255, 255, 255, .15);
        border-radius: 18px;
        padding: 32px 28px;
        color: #fff;
        height: 100%;
        position: relative;
    }

    .testi-card::before {
        content: '\201C';
        font-family: Georgia, serif;
        font-size: 5rem;
        line-height: 1;
        color: var(--gold);
        opacity: .3;
        position: absolute;
        top: 12px;
        left: 24px;
    }

    .testi-text {
        font-size: .93rem;
        line-height: 1.7;
        margin-bottom: 22px;
    }

    .testi-author {
        display: flex;
        align-items: center;
        gap: 14px;
    }

    .testi-avatar {
        width: 46px;
        height: 46px;
        border-radius: 50%;
        background: var(--gold);
        color: var(--purple);
        font-weight: 800;
        font-size: 1rem;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .testi-name {
        font-weight: 700;
        font-size: .92rem;
    }

    .testi-role {
        color: rgba(255, 255, 255, .6);
        font-size: .8rem;
    }

    .stars {
        color: var(--gold);
        font-size: .88rem;
        margin-bottom: 12px;
    }

    .carousel-ctrl {
        width: 44px;
        height: 44px;
        background: rgba(255, 255, 255, .12);
        border: 1px solid rgba(255, 255, 255, .25);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #fff;
        font-size: 1.1rem;
        cursor: pointer;
        transition: background .2s;
    }

    .carousel-ctrl:hover {
        background: var(--gold);
        color: var(--purple);
    }

    /* ─── SECTION 9 · SAMPLE COLLECTION ─── */
    #collection {
        background: var(--white);
    }

    .coll-img {
        width: 100%;
        border-radius: 16px;
        height: 420px;
        object-fit: cover;
    }

    .coll-step {
        display: flex;
        gap: 14px;
        margin-bottom: 22px;
    }

    .coll-num {
        width: 36px;
        height: 36px;
        border-radius: 50%;
        background: var(--gold);
        color: var(--purple);
        font-weight: 800;
        font-size: .95rem;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .coll-title {
        font-weight: 700;
        font-size: .95rem;
        margin-bottom: 4px;
    }

    .coll-text {
        color: var(--muted);
        font-size: .87rem;
        line-height: 1.55;
    }

    /* ─── SECTION 10 · BOOK CTA ─── */
    #book {
        background: var(--off);
        padding: 70px 0;
    }

    .book-card {
        background: var(--purple);
        border-radius: 24px;
        padding: 60px 48px;
        text-align: center;
        position: relative;
        overflow: hidden;
    }

    .book-card::before {
        content: '';
        position: absolute;
        width: 300px;
        height: 300px;
        border-radius: 50%;
        background: rgba(242, 183, 5, .1);
        top: -80px;
        right: -80px;
    }

    .book-card::after {
        content: '';
        position: absolute;
        width: 200px;
        height: 200px;
        border-radius: 50%;
        background: rgba(242, 183, 5, .07);
        bottom: -60px;
        left: -60px;
    }

    .book-card h2 {
        font-size: 2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 14px;
    }

    .book-card p {
        color: rgba(255, 255, 255, .75);
        font-size: 1rem;
        margin-bottom: 32px;
    }

    .btn-gold {
        background: var(--gold);
        color: var(--purple);
        border: none;
        border-radius: 12px;
        padding: 14px 36px;
        font-weight: 800;
        font-size: 1rem;
        transition: background .2s, transform .2s;
        position: relative;
        z-index: 1;
    }

    .btn-gold:hover {
        background: var(--gold-dk);
        transform: scale(1.04);
    }

    .btn-outline-white {
        background: transparent;
        color: #fff;
        border: 2px solid rgba(255, 255, 255, .4);
        border-radius: 12px;
        padding: 14px 36px;
        font-weight: 700;
        font-size: 1rem;
        transition: border-color .2s, background .2s;
        position: relative;
        z-index: 1;
    }

    .btn-outline-white:hover {
        border-color: #fff;
        background: rgba(255, 255, 255, .1);
    }

    /* FOOTER */
    footer {
        background: var(--dark);
        color: rgba(255, 255, 255, .65);
        padding: 50px 0 28px;
        font-size: .87rem;
    }

    footer h5 {
        color: #fff;
        font-family: 'Sora', sans-serif;
        font-weight: 700;
        font-size: 1rem;
        margin-bottom: 16px;
    }

    footer a {
        color: rgba(255, 255, 255, .6);
        text-decoration: none;
        display: block;
        margin-bottom: 8px;
    }

    footer a:hover {
        color: var(--gold);
    }

    .footer-brand {
        font-family: 'Sora', sans-serif;
        font-size: 1.4rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 10px;
    }

    .footer-brand span {
        color: var(--gold);
    }

    .footer-divider {
        border-color: rgba(255, 255, 255, .1);
        margin: 32px 0 20px;
    }

    .social-icon {
        width: 38px;
        height: 38px;
        border-radius: 50%;
        border: 1px solid rgba(255, 255, 255, .2);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        color: rgba(255, 255, 255, .65);
        font-size: 1rem;
        margin-right: 8px;
        transition: background .2s, color .2s;
        text-decoration: none;
    }

    .social-icon:hover {
        background: var(--gold);
        color: var(--purple);
        border-color: var(--gold);
    }

    @media(max-width:768px) {
        .sec-title {
            font-size: 1.55rem;
        }

        .why-wrap {
            padding: 28px 20px;
        }

        .book-card {
            padding: 36px 20px;
        }

        .stat-num {
            font-size: 2rem;
        }

        .coll-img {
            height: 250px;
        }
    }