/* Hà Tiên Network Front Page V2.5 — complete priority-site journeys. */

.ht-v25-about__grid,
.ht-v25-knowledge__grid {
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(460px, 1.12fr);
    gap: clamp(54px, 8vw, 118px);
    align-items: start;
}

.ht-v25-about .ht-v24-heading,
.ht-v25-knowledge .ht-v24-heading {
    margin-bottom: 0;
}

.ht-v25-principles {
    overflow: hidden;
    border: 1px solid #cfd6d9;
    border-radius: var(--ht-v24-radius);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 20px 54px rgba(7, 17, 22, 0.08);
}

.ht-v25-principles article {
    min-height: 152px;
    display: grid;
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 22px;
    align-items: center;
    padding: 28px 30px;
    border-bottom: 1px solid #d6dcdf;
}

.ht-v25-principles article:last-child {
    border-bottom: 0;
}

.ht-v25-principles article > span {
    align-self: start;
    padding-top: 3px;
    color: #9b6d35;
    font-size: 25px;
    font-weight: 300;
    line-height: 1;
}

.ht-v25-principles strong {
    color: var(--ht-v24-text);
    font-size: 21px;
    font-weight: 500;
    line-height: 1.3;
}

.ht-v25-principles p {
    margin: 10px 0 0;
    color: var(--ht-v24-muted);
    font-size: 15px;
    line-height: 1.68;
}

.ht-v25-equipment-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--ht-v24-radius);
    background: rgba(255, 255, 255, 0.14);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.22);
}

.ht-v25-equipment-grid > a {
    position: relative;
    min-height: 330px;
    display: flex;
    flex-direction: column;
    padding: 30px;
    overflow: hidden;
    background:
        radial-gradient(circle at 110% 100%, rgba(214, 170, 109, 0.15), transparent 38%),
        rgba(7, 17, 22, 0.86);
    color: #fff !important;
    text-decoration: none !important;
    transition: background 180ms ease, transform 180ms ease;
}

.ht-v25-equipment-grid > a::before {
    content: "";
    position: absolute;
    right: -56px;
    bottom: -56px;
    width: 170px;
    aspect-ratio: 1;
    border: 1px solid rgba(214, 170, 109, 0.18);
    border-radius: 50%;
}

.ht-v25-equipment-grid > a:hover,
.ht-v25-equipment-grid > a:focus-visible {
    z-index: 2;
    background:
        radial-gradient(circle at 100% 100%, rgba(214, 170, 109, 0.24), transparent 42%),
        #102732;
    transform: translateY(-3px);
}

.ht-v25-equipment-grid span {
    color: var(--ht-v24-gold-light);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
}

.ht-v25-equipment-grid strong {
    margin-top: 76px;
    color: #fff;
    font-size: 27px;
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -0.025em;
}

.ht-v25-equipment-grid p {
    margin: 16px 0 0;
    color: #b9c5ca;
    font-size: 15px;
    line-height: 1.68;
}

.ht-v25-equipment-grid i {
    position: relative;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    margin-top: auto;
    padding-top: 24px;
    color: var(--ht-v24-gold-light);
    font-size: 20px;
    font-style: normal;
}

.ht-v25-knowledge__links {
    display: grid;
    gap: 14px;
}

.ht-v25-knowledge__links > a {
    min-height: 126px;
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr);
    grid-template-rows: auto auto;
    gap: 5px 22px;
    align-content: center;
    padding: 24px 28px;
    border: 1px solid #cfd6d9;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.7);
    color: var(--ht-v24-text) !important;
    text-decoration: none !important;
    transition: border-color 180ms ease, background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.ht-v25-knowledge__links > a:hover,
.ht-v25-knowledge__links > a:focus-visible {
    transform: translateX(4px);
    border-color: rgba(155, 109, 53, 0.54);
    background: #fff;
    box-shadow: 0 18px 42px rgba(7, 17, 22, 0.09);
}

.ht-v25-knowledge__links span {
    grid-row: 1 / span 2;
    color: #9b6d35;
    font-size: 23px;
    font-weight: 300;
}

.ht-v25-knowledge__links strong {
    color: var(--ht-v24-text);
    font-size: 20px;
    font-weight: 500;
    line-height: 1.3;
}

.ht-v25-knowledge__links small {
    color: var(--ht-v24-muted);
    font-size: 14px;
    line-height: 1.55;
}

@media (max-width: 1180px) {
    .ht-v25-equipment-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ht-v25-equipment-grid > a {
        min-height: 280px;
    }

    .ht-v25-equipment-grid strong {
        margin-top: 46px;
    }
}

@media (max-width: 1023px) {
    .ht-v25-about__grid,
    .ht-v25-knowledge__grid {
        grid-template-columns: 1fr;
        gap: 42px;
    }
}

@media (max-width: 767px) {
    .ht-v25-principles article {
        min-height: 0;
        grid-template-columns: 44px minmax(0, 1fr);
        gap: 16px;
        padding: 24px;
    }

    .ht-v25-equipment-grid {
        grid-template-columns: 1fr;
    }

    .ht-v25-equipment-grid > a {
        min-height: 250px;
        padding: 26px;
    }

    .ht-v25-equipment-grid strong {
        margin-top: 34px;
        font-size: 25px;
    }

    .ht-v25-knowledge__links > a {
        min-height: 118px;
        grid-template-columns: 40px minmax(0, 1fr);
        gap: 4px 15px;
        padding: 22px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ht-v25-equipment-grid > a,
    .ht-v25-knowledge__links > a {
        transition: none !important;
    }
}