/* =============================================================
   VINH LONG — site.css (component public, dùng cùng tokens.css)
   Hiện thực design system v1.0 cho các trang Razor.
   ============================================================= */

* {
    box-sizing: border-box
}

body {
    margin: 0;
    background: var(--vl-linen);
    color: var(--vl-ink);
    font-family: var(--vl-sans);
    font-size: 18px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased
}

a {
    color: inherit;
    text-decoration: none
}

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

.wrap {
    max-width: var(--vl-maxw);
    margin: 0 auto;
    padding: 0 28px
}

.center {
    text-align: center
}

h1 {
    font-family: var(--vl-serif);
    font-weight: 800;
    text-transform: uppercase;
    font-size: clamp(43px,6vw,90px);
    line-height: 1.4;
    letter-spacing: .005em
}

h2 {
    font-family: var(--vl-serif);
    font-weight: 800;
    text-transform: uppercase;
    font-size: clamp(30.5px,3.8vw,49.5px);
    line-height: 1.4;
    letter-spacing: .01em
}

h3 {
    font-family: var(--vl-serif);
    font-weight: 700;
    font-size: 25px;
    line-height: 1.35
}

.lead {
    font-size: 20px;
    color: var(--vl-ink-soft);
    max-width: 58ch
}

.muted {
    color: var(--vl-ink-soft)
}

.eyebrow {
    font-family: var(--vl-serif);
    font-style: italic;
    font-size: 20px;
    color: var(--vl-sand);
    font-weight: 500
}

.kicker {
    font-size: 12.5px;
    letter-spacing: .22em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--vl-ink-soft)
}

/* buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    background: var(--vl-teal);
    color: #fff;
    border: 0;
    padding: 13px 22px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 17px;
    font-family: var(--vl-sans);
    cursor: pointer;
    transition: .18s
}

    .btn:hover {
        background: var(--vl-teal-deep);
        transform: translateY(-1px)
    }

    .btn.ghost {
        background: transparent;
        color: var(--vl-ink);
        border: 1.5px solid var(--vl-ink)
    }

        .btn.ghost:hover {
            background: var(--vl-ink);
            color: var(--vl-linen)
        }

    .btn.sand {
        background: var(--vl-sand);
        color: #2a1e08
    }

        .btn.sand:hover {
            background: #a9853f
        }

    .btn.light {
        background: var(--vl-white);
        color: var(--vl-teal-deep);
        border: 1px solid var(--vl-line)
    }

    .btn.sm {
        padding: 9px 16px;
        font-size: 15px
    }

/* header / footer */
header.site {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(244,239,228,.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--vl-line)
}

.hdr {
    display: flex;
    align-items: center;
    gap: 22px;
    height: 72px
}

.logo {
    display: flex;
    align-items: center;
    gap: 11px
}

    .logo .mk {
        width: 38px;
        height: 38px;
        border-radius: 11px;
        display: grid;
        place-items: center;
        color: #fff;
        background: linear-gradient(140deg,var(--vl-teal),var(--vl-teal-deep));
        font-family: var(--vl-serif);
        font-weight: 600
    }

    .logo .nm {
        font-weight: 800;
        line-height: 1.05
    }

        .logo .nm small {
            display: block;
            font-weight: 500;
            font-size: 11px;
            letter-spacing: .14em;
            color: var(--vl-ink-soft);
            text-transform: uppercase
        }

nav.main {
    display: flex;
    gap: 2px;
    margin-left: 8px
}

    nav.main a {
        padding: 9px 12px;
        border-radius: 30px;
        font-size: 16px;
        color: var(--vl-ink-soft)
    }

        nav.main a:hover {
            background: rgba(189,149,79,.12);
            color: var(--vl-ink)
        }

.hdr .right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 12px
}

.hdr .lang {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--vl-ink-soft)
}

    .hdr .lang b {
        color: var(--vl-ink)
    }

footer.site {
    background: linear-gradient(160deg,#103943,#0b272f);
    color: #bfe0e6;
    padding: 50px 0 26px;
    margin-top: 10px
}

footer .cols {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
    gap: 30px
}

footer h4 {
    color: #fff;
    font-size: 13.5px;
    letter-spacing: .1em;
    text-transform: uppercase;
    margin-bottom: 12px
}

footer a {
    display: block;
    color: #9cc6cf;
    padding: 5px 0;
    font-size: 16px
}

    footer a:hover {
        color: #fff
    }

footer .bot {
    margin-top: 34px;
    padding-top: 18px;
    border-top: 1px solid #1d4651;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 14px;
    color: #7fa3ab
}

/* sections */
section {
    padding: 80px 0
}

.band-deep {
    background: linear-gradient(165deg,#19595c,#0e3437);
    color: #eaf3f2
}

    .band-deep h1, .band-deep h2 {
        color: #fff
    }

    .band-deep .lead {
        color: #bfdad9
    }

    .band-deep .eyebrow {
        color: var(--vl-sand-soft)
    }

.crumb {
    font-size: 14.5px;
    color: var(--vl-ink-soft);
    margin-bottom: 14px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap
}

    .crumb a:hover {
        color: var(--vl-teal-deep)
    }

    .crumb .s {
        color: var(--vl-line)
    }

.pagehead {
    padding: 50px 0 0
}

/* signature woven divider */
.weave-rule {
    height: 26px;
    opacity: .5;
    background-image: linear-gradient(90deg,transparent 46%,var(--vl-sand-soft) 46% 54%,transparent 54%),linear-gradient(0deg,transparent 46%,var(--vl-sand-soft) 46% 54%,transparent 54%);
    background-size: 26px 26px;
    background-position: 0 0,13px 13px
}

/* image (real <img> bo goc) + placeholder texture khi chua co anh */
.ph {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    background: var(--vl-linen-2)
}

    .ph img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: .5s;
        position: relative;
        z-index: 2
    }

    .ph .cap {
        position: absolute;
        left: 14px;
        bottom: 13px;
        z-index: 3;
        font-size: 12.5px;
        color: #fff;
        background: rgba(20,30,28,.42);
        backdrop-filter: blur(3px);
        padding: 5px 11px;
        border-radius: 30px
    }

    .ph.fiber::before {
        content: "";
        position: absolute;
        inset: 0;
        background: radial-gradient(120% 90% at 70% 10%,#e9d8b4,#d8bd86 40%,#bd954f);
        transition: .5s
    }

    .ph.water::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(160deg,#2a8e92,#1f6e72 45%,#103a3d)
    }

    .ph.leaf::before {
        content: "";
        position: absolute;
        inset: 0;
        background: radial-gradient(110% 90% at 30% 20%,#7fb08a,#3f7d63 55%,#1f5a4a)
    }

/* hero */
.hero {
    padding: 56px 0 0;
    position: relative
}

    .hero .g {
        display: grid;
        grid-template-columns: 1.05fr .95fr;
        gap: 46px;
        align-items: center
    }

    .hero h1 .ital {
        font-style: italic;
        color: var(--vl-teal)
    }

    .hero .sub {
        margin: 24px 0 28px;
        max-width: 46ch
    }

    .hero .cta {
        display: flex;
        gap: 14px;
        flex-wrap: wrap
    }

    .hero .ph {
        height: 520px
    }

    .hero .chip {
        position: absolute;
        left: -26px;
        bottom: 36px;
        z-index: 4;
        background: var(--vl-white);
        border: 1px solid var(--vl-line);
        border-radius: 16px;
        padding: 16px 20px;
        box-shadow: 0 18px 40px rgba(60,45,20,.14)
    }

        .hero .chip .n {
            font-family: var(--vl-serif);
            font-size: 38px;
            font-weight: 600;
            line-height: 1;
            color: var(--vl-teal-deep)
        }

        .hero .chip .t {
            font-size: 13.5px;
            color: var(--vl-ink-soft);
            margin-top: 4px
        }

    .hero .imgwrap {
        position: relative
    }

/* marquee */
.marq {
    border-top: 1px solid var(--vl-line);
    border-bottom: 1px solid var(--vl-line);
    overflow: hidden;
    margin-top: 54px
}

    .marq .track {
        display: flex;
        width: 200%;
        animation: march 30s linear infinite
    }

    .marq:hover .track {
        animation-play-state: paused
    }

    .marq .mgroup {
        flex: 0 0 50%;
        display: flex;
        align-items: center;
        justify-content: space-around;
        gap: 50px;
        padding: 20px 0
    }

@keyframes march {
    from {
        transform: translateX(0)
    }

    to {
        transform: translateX(-50%)
    }
}

.marq .it {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--vl-ink-soft);
    font-weight: 600;
    white-space: nowrap
}

.marq .lg {
    width: 90px;
    height: 34px;
    border-radius: 7px;
    background: var(--vl-linen-2);
    border: 1px solid var(--vl-line);
    display: grid;
    place-items: center;
    font-size: 12.5px;
    color: var(--vl-ink-soft)
}

.marq .plogo {
    height: 30px;
    width: auto;
    max-width: 130px;
    object-fit: contain;
    display: block;
    opacity: .9
}

.marq .it img {
    height: 30px !important;
    width: auto;
    max-width: 130px;
    object-fit: contain;
    display: block
}

/* thesis */
.thesis {
    padding: 96px 0
}

    .thesis p {
        font-family: var(--vl-serif);
        font-weight: 500;
        font-size: clamp(28px,3.4vw,45px);
        line-height: 1.22;
        max-width: 21ch
    }

    .thesis .em {
        color: var(--vl-teal);
        font-style: italic
    }

    .thesis .em2 {
        color: var(--vl-sand);
        font-style: italic
    }

.sechead {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 20px;
    margin-bottom: 32px;
    flex-wrap: wrap
}

/* lookbook */
.look {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 18px
}

    .look .feat {
        grid-row: 1/3
    }

.lk {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    display: block
}

    .lk .ph {
        border-radius: 0;
        height: 100%
    }

    .lk.feat .ph {
        min-height: 440px
    }

    .lk.sm .ph {
        height: 211px
    }

    .lk .meta {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 4;
        padding: 20px;
        background: linear-gradient(0deg,rgba(20,30,28,.74),transparent);
        color: #fff
    }

        .lk .meta h3 {
            color: #fff
        }

        .lk .meta .tag {
            font-size: 13.5px;
            color: rgba(255,255,255,.82)
        }

        .lk .meta .go {
            font-size: 14.5px;
            font-weight: 600;
            margin-top: 8px;
            display: inline-block
        }

    .lk:hover .ph::before, .lk:hover .ph img {
        transform: scale(1.05)
    }

/* product grid / cards */
.grid3 {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 18px
}

.grid4 {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 18px
}

.pcard {
    border-radius: 14px;
    overflow: hidden;
    background: var(--vl-white);
    border: 1px solid var(--vl-line);
    display: block;
    transition: .16s
}

    .pcard:hover {
        border-color: var(--vl-teal);
        transform: translateY(-3px);
        box-shadow: 0 14px 30px rgba(60,45,20,.1)
    }

    .pcard .ph {
        border-radius: 0;
        height: 230px
    }

    .pcard:hover .ph::before, .pcard:hover .ph img {
        transform: scale(1.05)
    }

    .pcard .b {
        padding: 14px 15px 16px
    }

        .pcard .b h3 {
            font-size: 18px
        }

        .pcard .b .tag {
            font-size: 13.5px;
            color: var(--vl-ink-soft);
            margin-top: 3px;
            display: block
        }

/* stat band */
.statband {
    background: var(--vl-teal-deep);
    color: #eaf3f2;
    padding: 48px 0
}

    .statband .g {
        display: grid;
        grid-template-columns: repeat(4,1fr);
        gap: 14px
    }

    .statband .n {
        font-family: var(--vl-serif);
        font-weight: 600;
        font-size: clamp(40.5px,4.6vw,65px);
        line-height: 1;
        color: #fff
    }

    .statband .l {
        font-size: 14.5px;
        color: #9fc0bf;
        margin-top: 8px
    }

/* listing */
.listing {
    display: grid;
    grid-template-columns: 248px 1fr;
    gap: 28px;
    align-items: start
}

.filters {
    border: 1px solid var(--vl-line);
    border-radius: 16px;
    background: var(--vl-white);
    padding: 18px;
    position: sticky;
    top: 88px
}

    .filters a {
        display: block;
        padding: 6px 0;
        font-size: 16px;
        color: var(--vl-ink-soft)
    }

        .filters a.on {
            color: var(--vl-teal-deep);
            font-weight: 600
        }

.toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px
}

    .toolbar .count {
        font-size: 14.5px;
        color: var(--vl-ink-soft)
    }

.pager {
    display: flex;
    gap: 7px;
    justify-content: center;
    margin-top: 30px
}

    .pager a {
        min-width: 40px;
        height: 40px;
        display: grid;
        place-items: center;
        border: 1px solid var(--vl-line);
        border-radius: 30px;
        font-size: 16px;
        background: var(--vl-white);
        color: var(--vl-ink-soft)
    }

        .pager a.on {
            background: var(--vl-teal);
            color: #fff;
            border-color: var(--vl-teal)
        }

/* pdp */
.pdp {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 42px;
    align-items: start
}

.thumbs {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 10px;
    margin-top: 10px
}

    .thumbs .ph {
        height: 84px
    }

.specs {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px
}

    .specs td {
        padding: 11px 0;
        border-bottom: 1px solid var(--vl-line);
        font-size: 16.5px
    }

        .specs td:first-child {
            color: var(--vl-ink-soft);
            width: 42%;
            font-size: 13.5px;
            text-transform: uppercase;
            letter-spacing: .04em;
            font-weight: 600
        }

/* masonry */
.masonry {
    columns: 4;
    column-gap: 14px
}

    .masonry .ph {
        margin: 0 0 14px;
        break-inside: avoid;
        display: block
    }

        .masonry .ph.a {
            height: 220px
        }

        .masonry .ph.b {
            height: 300px
        }

        .masonry .ph.c {
            height: 170px
        }

/* caps / contact */
.caps {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 24px
}

.cap {
    border-top: 2px solid var(--vl-sand);
    padding-top: 20px
}

    .cap .no {
        font-family: var(--vl-serif);
        font-style: italic;
        color: var(--vl-sand);
        font-size: 20px
    }

.water-grid {
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    gap: 50px;
    align-items: center
}

.contact {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 26px;
    align-items: start
}

.infocard {
    border: 1px solid var(--vl-line);
    border-radius: 16px;
    background: var(--vl-white);
    padding: 24px
}

    .infocard .li {
        display: flex;
        gap: 14px;
        padding: 11px 0;
        border-bottom: 1px solid var(--vl-line);
        font-size: 16.5px;
        color: var(--vl-ink-soft)
    }

        .infocard .li:last-child {
            border-bottom: 0
        }

        .infocard .li b {
            font-size: 12.5px;
            color: var(--vl-ink-soft);
            min-width: 92px;
            text-transform: uppercase;
            font-weight: 700;
            padding-top: 2px
        }

        .infocard .li a {
            color: var(--vl-teal-deep);
            font-weight: 600
        }

.certs {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 8px
}

.cert {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 12px;
    padding: 10px 16px;
    font-weight: 600;
    font-size: 14.5px
}

/* reveal motion */
.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .7s cubic-bezier(.2,.6,.2,1),transform .7s cubic-bezier(.2,.6,.2,1)
}

    .reveal.in {
        opacity: 1;
        transform: none
    }

    .reveal.d1 {
        transition-delay: .08s
    }

    .reveal.d2 {
        transition-delay: .16s
    }

    .reveal.d3 {
        transition-delay: .24s
    }

@media(max-width:980px) {
    nav.main, .hdr .lang {
        display: none
    }

    .hero .g {
        grid-template-columns: 1fr;
        gap: 28px
    }

    .hero .ph {
        height: 360px
    }

    .hero .chip {
        left: 14px
    }

    .look {
        grid-template-columns: 1fr 1fr
    }

        .look .feat {
            grid-row: auto;
            grid-column: 1/3
        }

    .grid3, .grid4 {
        grid-template-columns: 1fr 1fr
    }

    .statband .g {
        grid-template-columns: 1fr 1fr
    }

    .listing, .pdp, .contact, .water-grid, .caps {
        grid-template-columns: 1fr
    }

    .filters {
        position: static
    }

    .masonry {
        columns: 2
    }

    footer .cols {
        grid-template-columns: 1fr 1fr
    }
}

@media(max-width:560px) {
    .look, .grid3, .grid4, .statband .g, footer .cols {
        grid-template-columns: 1fr
    }

        .look .feat {
            grid-column: auto
        }
}

.vl-flip {
    perspective: 1800px
}

    .vl-flip .vl-flip-inner {
        position: absolute;
        inset: 0;
        transform-style: preserve-3d;
        transition: transform .9s cubic-bezier(.2,.7,.2,1);
        z-index: 2
    }

    .vl-flip .vl-flip-face {
        position: absolute;
        inset: 0;
        backface-visibility: hidden;
        -webkit-backface-visibility: hidden;
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        border-radius: inherit
    }

    .vl-flip .vl-flip-back {
        transform: rotateY(180deg)
    }

    .vl-flip .cap {
        z-index: 5
    }

@media(prefers-reduced-motion:reduce) {
    * {
        animation: none !important
    }

    .reveal {
        opacity: 1;
        transform: none;
        transition: none
    }

    .vl-flip .vl-flip-inner {
        transition: none
    }
}

.cap .ph {
    height: 150px;
    margin-top: 14px;
    border-radius: 12px
}

@media (max-width:768px) {
    .cap .ph {
        height: 180px
    }
}


.timeline ul {
    list-style: none;
    margin: 0;
    padding: 0;
    border-left: 2px solid var(--vl-line)
}

.timeline li {
    position: relative;
    padding: 0 0 20px 28px;
    color: var(--vl-ink-soft);
    max-width: 104ch
}

    .timeline li::before {
        content: "";
        position: absolute;
        left: -8px;
        top: 6px;
        width: 13px;
        height: 13px;
        border-radius: 50%;
        background: var(--vl-sand);
        border: 2px solid var(--vl-linen)
    }

    .timeline li b {
        font-family: var(--vl-serif);
        color: var(--vl-teal-deep);
        margin-right: 4px
    }

/* so do to chuc: cho phep cuon ngang tren man hinh hep */
.orgwrap {
    overflow-x: auto;
    padding-bottom: 6px
}

.org-svg {
    width: 100%;
    min-width: 720px;
    height: auto;
    display: block
}

.masonry .ph {
    cursor: zoom-in
}

.vl-lightbox {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(16,58,61,.93);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s var(--vl-ease)
}

    .vl-lightbox.open {
        opacity: 1;
        visibility: visible
    }

    .vl-lightbox img {
        max-width: 90vw;
        max-height: 82vh;
        border-radius: var(--vl-r-img);
        object-fit: contain
    }

    .vl-lightbox .lb-cap {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 22px;
        text-align: center;
        color: #fff;
        font-size: 14.5px
    }

    .vl-lightbox .lb-btn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 48px;
        height: 48px;
        border: 0;
        border-radius: 50%;
        background: rgba(255,255,255,.14);
        color: #fff;
        font-size: 27px;
        line-height: 1;
        cursor: pointer;
        display: grid;
        place-items: center;
        transition: background .16s var(--vl-ease)
    }

        .vl-lightbox .lb-btn:hover {
            background: rgba(255,255,255,.26)
        }

    .vl-lightbox .lb-prev {
        left: 18px
    }

    .vl-lightbox .lb-next {
        right: 18px
    }

    .vl-lightbox .lb-close {
        top: 18px;
        right: 18px;
        transform: none;
        width: 42px;
        height: 42px;
        font-size: 22.5px
    }

@media (prefers-reduced-motion:reduce) {
    .vl-lightbox {
        transition: none
    }
}

.org-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    border: 1px solid var(--vl-line)
}

a.orgwrap {
    display: block;
    text-decoration: none
}


/* split 2 cot dung chung */
.vl-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 42px;
    align-items: start
}

/* stat chips (hero About/Sustainability) */
.vl-statchips {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(140px,1fr));
    gap: 12px
}

.vl-statchip {
    background: var(--vl-white);
    border: 1px solid var(--vl-line);
    border-radius: 14px;
    padding: 16px 18px
}

    .vl-statchip b {
        display: block;
        font-family: var(--vl-serif);
        font-weight: 600;
        font-size: 34px;
        line-height: 1;
        color: var(--vl-teal-deep)
    }

        .vl-statchip b.sm {
            font-size: 23.5px
        }

    .vl-statchip span {
        display: block;
        margin-top: 6px;
        font-size: 14px;
        color: var(--vl-ink-soft);
        line-height: 1.4
    }

/* panel nuoc sau (signature thua det mo o nen toi) */
.vl-panel, .vl-chipbox, .vl-quoteband {
    position: relative;
    overflow: hidden;
    background: linear-gradient(160deg,var(--vl-teal-deep),#0c2e30);
    color: #eaf3f2;
    border-radius: var(--vl-r-img)
}

    .vl-panel::before, .vl-chipbox::before, .vl-quoteband::before {
        content: "";
        position: absolute;
        inset: 0;
        background-image: repeating-linear-gradient(135deg,rgba(220,199,154,.06) 0 8px,transparent 8px 18px);
        pointer-events: none
    }

    .vl-panel > *, .vl-chipbox > *, .vl-quoteband > * {
        position: relative;
        z-index: 1
    }

    .vl-panel h2, .vl-panel h3, .vl-chipbox h3, .vl-quoteband h2 {
        color: #fff
    }

.vl-panel {
    padding: 34px
}

.vl-panel-eyebrow {
    font-size: 12.5px;
    letter-spacing: .18em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--vl-sand-soft)
}

.vl-panel-lead {
    color: #cfe3e1;
    font-size: 17.5px;
    line-height: 1.62;
    margin: 0 0 18px
}

/* steps trong panel (danh so tron mau sand) */
.vl-steps {
    display: flex;
    flex-direction: column;
    gap: 10px
}

.vl-step {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 12px;
    padding: 13px 16px;
    font-size: 16.5px;
    color: #dceae8
}

.vl-step-no {
    flex: 0 0 auto;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--vl-sand);
    color: #2a1e08;
    font-family: var(--vl-serif);
    font-weight: 600;
    font-size: 16px
}

/* card trang noi tren panel */
.vl-floatcard {
    margin-top: 20px;
    background: var(--vl-white);
    color: var(--vl-ink);
    border-radius: 14px;
    padding: 18px 20px;
    box-shadow: 0 16px 36px rgba(8,30,28,.28)
}

    .vl-floatcard b {
        display: block;
        font-family: var(--vl-serif);
        font-weight: 600;
        font-size: 19px;
        color: var(--vl-teal-deep);
        margin-bottom: 6px
    }

    .vl-floatcard span {
        display: block;
        font-size: 16px;
        color: var(--vl-ink-soft);
        line-height: 1.55
    }

/* belief cards + so badge */
.vl-cards-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px
}

.vl-card {
    background: var(--vl-white);
    border: 1px solid var(--vl-line);
    border-radius: var(--vl-r-img);
    padding: 30px
}

.vl-num-badge {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: inline-grid;
    place-items: center;
    background: var(--vl-teal-deep);
    color: #fff;
    font-family: var(--vl-serif);
    font-weight: 600;
    font-size: 20px
}


.vl-chipbox {
    padding: 30px
}

    .vl-chipbox h3 {
        margin: 0 0 16px
    }

.vl-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px
}

.vl-chip {
    display: inline-flex;
    align-items: center;
    padding: 9px 16px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.16);
    color: #fff
}

.vl-chips.light .vl-chip {
    background: var(--vl-linen-2);
    border: 1px solid var(--vl-line);
    color: var(--vl-teal-deep)
}


.vl-stepgrid {
    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap: 12px;
    margin-top: 20px
}

.vl-stepcard {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 12px;
    padding: 16px 14px;
    display: flex;
    flex-direction: column;
    gap: 7px;
    min-width: 0
}

    .vl-stepcard b {
        font-family: var(--vl-serif);
        font-weight: 600;
        font-size: 17px;
        color: #fff;
        line-height: 1.2;
        margin-top: 2px;
        overflow-wrap: break-word
    }

    .vl-stepcard span {
        font-size: 14px;
        color: #bcd4d1;
        line-height: 1.5;
        overflow-wrap: break-word
    }


.caps.cols-4 {
    grid-template-columns: repeat(4,1fr)
}


.vl-feats {
    display: grid;
    gap: 22px
}

    .vl-feats.three {
        grid-template-columns: repeat(3,1fr)
    }

.vl-feat {
    background: var(--vl-white);
    border: 1px solid var(--vl-line);
    border-radius: var(--vl-r-img);
    padding: 28px
}

    .vl-feat h3 {
        margin: 0 0 10px;
        color: var(--vl-teal-deep)
    }

.vl-ic {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: var(--vl-linen-2);
    color: var(--vl-teal);
    margin-bottom: 16px
}

    .vl-ic svg {
        width: 24px;
        height: 24px
    }


.vl-checklist {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px
}

    .vl-checklist li {
        position: relative;
        padding-left: 34px;
        font-weight: 600;
        font-size: 17px;
        color: #eaf3f2;
        line-height: 1.4
    }

        .vl-checklist li::before {
            content: "";
            position: absolute;
            left: 0;
            top: 0;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: var(--vl-sand)
        }

        .vl-checklist li::after {
            content: "";
            position: absolute;
            left: 7px;
            top: 6px;
            width: 8px;
            height: 4px;
            border-left: 2px solid #2a1e08;
            border-bottom: 2px solid #2a1e08;
            transform: rotate(-45deg)
        }


.vl-codegrid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    background: var(--vl-white);
    border: 1px solid var(--vl-line);
    border-radius: var(--vl-r-img);
    overflow: hidden
}

.vl-codecol {
    padding: 28px 24px;
    border-left: 1px solid var(--vl-line)
}

    .vl-codecol:first-child {
        border-left: 0
    }

.vl-code-no {
    font-family: var(--vl-serif);
    font-weight: 600;
    color: var(--vl-sand);
    font-size: 17px
}

.vl-codecol h3 {
    margin: 10px 0 8px;
    color: var(--vl-teal-deep);
    font-size: 20px
}


.vl-quoteband {
    margin-top: 28px;
    padding: 48px;
    display: grid;
    grid-template-columns: 1.7fr 1fr;
    gap: 36px;
    align-items: start
}

.vl-quote-main h2 {
    margin: 0 0 18px
}

.vl-quote-main p {
    color: #cfe3e1;
    font-size: 17.5px;
    line-height: 1.65;
    margin: 0;
    max-width: 60ch
}

.vl-quote-side {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px
}

    .vl-quote-side li {
        padding-left: 16px;
        border-left: 2px solid var(--vl-sand);
        font-weight: 700;
        font-size: 17px;
        color: #fff;
        line-height: 1.3
    }


.vl-langflags {
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    gap: 5px;
    padding: 4px 5px;
    border-radius: 9px;
    border: 1px solid var(--vl-line);
    background: var(--vl-white);
    transition: .16s
}

    .vl-langflags:hover {
        border-color: var(--vl-teal)
    }

.vl-flag {
    width: 27px;
    height: 18px;
    border-radius: 3px;
    overflow: hidden;
    display: block;
    opacity: .4;
    transition: .16s
}

    .vl-flag svg {
        display: block;
        width: 100%;
        height: 100%
    }

    .vl-flag.active {
        opacity: 1;
        box-shadow: 0 0 0 2px var(--vl-sand)
    }

.vl-langflags:hover .vl-flag {
    opacity: .8
}

    .vl-langflags:hover .vl-flag.active {
        opacity: 1
    }


@media(max-width:900px) {
    .vl-split, .vl-cards-2, .vl-feats.three, .vl-quoteband {
        grid-template-columns: 1fr
    }

    .caps.cols-4 {
        grid-template-columns: 1fr 1fr
    }

    .vl-stepgrid {
        grid-template-columns: repeat(2,1fr)
    }

    .vl-codegrid {
        grid-template-columns: 1fr 1fr
    }

    .vl-codecol:nth-child(odd) {
        border-left: 0
    }

    .vl-codecol:nth-child(n+3) {
        border-top: 1px solid var(--vl-line)
    }

    .vl-quoteband {
        padding: 34px
    }
}

@media(max-width:560px) {
    .caps.cols-4, .vl-stepgrid, .vl-codegrid {
        grid-template-columns: 1fr
    }

    .vl-codecol {
        border-left: 0;
        border-top: 1px solid var(--vl-line)
    }

        .vl-codecol:first-child {
            border-top: 0
        }
}

.vl-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(98px,1fr));
    gap: 10px;
    margin-top: 22px
}

.vl-flownode {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 12px;
    padding: 16px 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 9px
}

    .vl-flownode .no {
        width: 24px;
        height: 24px;
        border-radius: 50%;
        background: var(--vl-sand);
        color: #2a1e08;
        font-family: var(--vl-serif);
        font-weight: 600;
        font-size: 13.5px;
        display: grid;
        place-items: center
    }

    .vl-flownode .fic {
        color: var(--vl-sand-soft);
        height: 24px;
        line-height: 0
    }

        .vl-flownode .fic svg {
            width: 24px;
            height: 24px
        }

    .vl-flownode b {
        font-size: 13px;
        font-weight: 600;
        color: #eaf3f2;
        line-height: 1.25
    }

.about-hero::after {
    content: "";
    display: block;
    clear: both;
}

.about-hero-img {
    height: 420px;
}

.about-hero .lead {
    max-width: none;
}

@media (min-width:981px) {
    .about-hero-img {
        float: right;
        width: 46%;
        height: 560px;
        margin: 6px 0 24px 44px;
    }
}

.lead b,
.lead strong {
    font-weight: 700;
}

.lead i,
.lead em {
    font-style: italic;
}