/* PTI course catalogues: /lich-khai-giang/, /chuong-trinh/, /danh-muc-khoa-hoc/{term}/
   Deliberately scoped to .pti-catalog to override Flatsome's global form/card CSS. */
.pti-catalog {
    --cat-blue: #225add;
    --cat-bright: #286eff;
    --cat-dark: #152038;
    --cat-gray: #616879;
    --cat-border: #dae5f7;
    --cat-accent: linear-gradient(105deg, #91a4ff, #286eff);
    font-family: Roboto, Arial, sans-serif;
    color: var(--cat-dark);
    font-size: 16px;
    line-height: 1.5;
    background: #fff
}

.pti-catalog, .pti-catalog * {
    box-sizing: border-box
}

.pti-catalog .pti-catalog__shell {
    width: min(1450px, calc(100% - 64px));
    max-width: 1450px;
    margin: 0 auto
}

.pti-catalog .pti-catalog__hero {
    background: #f7f8fe;
    position: relative;
    overflow: hidden;
    isolation: isolate
}

.pti-catalog .pti-catalog__hero::before {
    content: "";
    position: absolute;
    bottom: -28%;
    right: -12%;
    width: 78%;
    height: 110%;
    background: radial-gradient(ellipse at 75% 80%, rgba(175, 216, 249, .5), transparent 57%);
    z-index: -1;
    pointer-events: none
}

.pti-catalog .pti-catalog__hero-inner {
    min-height: 635px;
    display: flex;
    position: relative;
    align-items: center
}

.pti-catalog .pti-catalog__hero-copy {
    width: 60%;
    padding: 65px 0 72px;
    position: relative;
    z-index: 2
}

.pti-catalog .pti-catalog__hero h1 {
    color: var(--cat-blue) !important;
    font-size: clamp(34px, 3.5vw, 58px) !important;
    line-height: 1.18 !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: -.025em;
    margin: 0 0 26px !important;
    padding: 0 !important
}

.pti-catalog .pti-catalog__hero p {
    color: #5d606b !important;
    font-size: clamp(16px, 1.27vw, 22px) !important;
    line-height: 1.58 !important;
    font-weight: 400;
    margin: 0 0 36px !important;
    max-width: 790px
}

.pti-catalog .pti-catalog__stats {
    display: flex;
    align-items: stretch;
    gap: 0;
    max-width: 680px;
    margin: 0 0 35px
}

.pti-catalog .pti-catalog__stat {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 0;
    padding: 2px 32px;
    border-right: 1px solid #c4d4ff;
    min-width: 0
}

.pti-catalog .pti-catalog__stat:first-child {
    padding-left: 0
}

.pti-catalog .pti-catalog__stat:last-child {
    border-right: 0
}

.pti-catalog .pti-catalog__stat strong {
    font-size: clamp(28px, 2.6vw, 43px);
    color: var(--cat-blue);
    font-weight: 700;
    line-height: 1.15
}

.pti-catalog .pti-catalog__stat span {
    font-size: 18px;
    color: #646464;
    margin-top: 1px
}

.pti-catalog .pti-catalog__hero-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 15px 27px;
    min-height: 62px;
    min-width: 218px;
    font-size: 19px;
    font-weight: 600 !important;
    line-height: 1.1;
    color: #fff !important;
    background: var(--cat-accent);
    border-radius: 11px;
    text-decoration: none !important;
    box-shadow: 0 9px 20px rgba(41, 97, 226, .13);
    transition: transform .25s ease, box-shadow .25s ease
}

.pti-catalog .pti-catalog__hero-cta:hover, .pti-catalog .pti-catalog__hero-cta:focus-visible {
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 14px 27px rgba(41, 97, 226, .26)
}

.pti-catalog .pti-catalog__hero-cta span {
    font-size: 25px;
    line-height: 1
}

.pti-catalog .pti-catalog__hero-visual {
    position: absolute;
    right: -7%;
    bottom: 0;
    top: 0;
    width: 55%;
    z-index: 1;
    display: flex;
    align-items: end;
    justify-content: end;
    pointer-events: none
}

.pti-catalog .pti-catalog__hero-visual::before {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 38%;
    background: linear-gradient(0deg, rgba(172, 212, 247, .12), transparent)
}

.pti-catalog .pti-catalog__hero-photo {
    display: block;
    width: 100%;
    height: 96%;
    max-width: none;
    object-fit: contain;
    object-position: right bottom;
    filter: drop-shadow(0 10px 10px rgba(24, 64, 103, .04))
}

.pti-catalog .pti-catalog__results {
    padding: 48px 0 64px;
    background: #fff;
    scroll-margin-top: 115px
}

.pti-catalog .pti-catalog__filters {
    display: grid !important;
    grid-template-columns: minmax(275px, 2.25fr) minmax(140px, .72fr) minmax(142px, .72fr) minmax(260px, 1.58fr);
    align-items: stretch;
    gap: 18px;
    margin: 0 0 24px !important;
    padding: 0 !important;
    position: relative;
    border: 0 !important;
    background: none !important;
    box-shadow: none !important
}

.pti-catalog.pti-catalog--program .pti-catalog__filters {
    grid-template-columns: minmax(170px, .65fr) minmax(180px, .65fr) minmax(260px, 1.7fr)
}

.pti-catalog .pti-catalog__filter {
    position: relative;
    display: flex;
    align-items: stretch;
    min-width: 0;
    margin: 0 !important;
    font-size: 16px;
    font-weight: 400;
    background: #fff;
    border: 0 !important;
    border-radius: 10px
}

.pti-catalog .pti-catalog__filter select, .pti-catalog .pti-catalog__filter input[type="search"] {
    box-sizing: border-box;
    min-width: 0;
    width: 100%;
    min-height: 52px;
    height: 52px;
    margin: 0 !important;
    padding: 0 40px 0 19px !important;
    background: #fff !important;
    color: #192234 !important;
    border: 1px solid #d9e4f5 !important;
    border-radius: 10px !important;
    box-shadow: none !important;
    font-family: Roboto, Arial, sans-serif !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    line-height: 1.25 !important;
    outline: 0 !important;
    appearance: none;
    -webkit-appearance: none;
    transition: border-color .2s, box-shadow .2s
}

.pti-catalog .pti-catalog__filter--category select {
    font-weight: 700 !important;
    font-size: 15px !important
}

.pti-catalog .pti-catalog__filter select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='m5 8 5 5 5-5' stroke='%235B7397' stroke-linecap='round' stroke-linejoin='round' stroke-width='2'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 15px center !important;
    background-size: 16px 16px !important;
    cursor: pointer
}

.pti-catalog .pti-catalog__filter select:focus, .pti-catalog .pti-catalog__filter input[type="search"]:focus {
    border-color: #578aff !important;
    box-shadow: 0 0 0 3px rgba(40, 110, 255, .12) !important
}

.pti-catalog .pti-catalog__filter--search .pti-catalog__search-icon {
    position: absolute;
    left: 17px;
    top: 16px;
    color: #9aacc7;
    z-index: 1;
    pointer-events: none
}

.pti-catalog .pti-catalog__filter input[type="search"] {
    padding-left: 48px !important;
    font-weight: 400 !important;
    box-sizing: border-box
}

.pti-catalog .pti-catalog__filter input[type="search"]::placeholder {
    color: #95a5c1;
    opacity: 1
}

.pti-catalog .pti-catalog__submit {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    clip: rect(0, 0, 0, 0) !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important
}

.pti-catalog .pti-catalog__result-count {
    font-size: 13px;
    color: #8c98ad;
    margin: 0 0 14px !important;
    text-align: right
}

.pti-catalog .pti-catalog__list {
    display: grid;
    gap: 26px
}

.pti-catalog .pti-catalog__card {
    display: grid;
    grid-template-columns: 34.5% 1fr;
    min-height: 235px;
    margin: 0 !important;
    border: 1px solid #f0f4fc;
    border-radius: 18px;
    box-shadow: 0 11px 34px rgba(16, 60, 115, .058);
    background: #fff;
    overflow: hidden;
    isolation: isolate;
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease
}

.pti-catalog .pti-catalog__card:hover, .pti-catalog .pti-catalog__card:focus-within {
    transform: translateY(-5px);
    border-color: #d8e7ff;
    box-shadow: 0 18px 38px rgba(16, 70, 150, .13)
}

.pti-catalog .pti-catalog__cover {
    position: relative;
    display: flex;
    min-height: 235px;
    overflow: hidden;
    background: linear-gradient(120deg, #76d5ef, #195ab4);
    text-decoration: none !important
}

.pti-catalog .pti-catalog__photo {
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    position: absolute;
    inset: 0;
    object-fit: cover;
    max-width: none !important;
    transition: transform .55s cubic-bezier(.22, .8, .3, 1)
}

.pti-catalog .pti-catalog__cover:hover .pti-catalog__photo, .pti-catalog .pti-catalog__card:focus-within .pti-catalog__photo, .pti-catalog .pti-catalog__card:hover .pti-catalog__photo {
    transform: scale(1.055)
}

.pti-catalog .pti-catalog__photo-placeholder {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 54px;
    font-weight: 700;
    letter-spacing: .07em;
    color: #fff
}

.pti-catalog .pti-catalog__photo-placeholder small {
    font-size: 13px;
    letter-spacing: .15em;
    text-transform: uppercase
}

.pti-catalog .pti-catalog__cover-more {
    position: absolute;
    bottom: 16px;
    left: 19px;
    color: #fff;
    background: rgba(12, 55, 130, .8);
    backdrop-filter: blur(3px);
    padding: 7px 12px;
    border-radius: 8px;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .3s, transform .3s;
    font-weight: 600;
    font-size: 14px
}

.pti-catalog .pti-catalog__card:hover .pti-catalog__cover-more, .pti-catalog .pti-catalog__card:focus-within .pti-catalog__cover-more {
    opacity: 1;
    transform: translateY(0)
}

.pti-catalog .pti-catalog__content {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: 21px 28px 16px
}

.pti-catalog .pti-catalog__title-row {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 13px
}

.pti-catalog .pti-catalog__course-title {
    min-width: 0;
    margin: 0 0 11px !important;
    padding: 0 !important;
    font-size: clamp(20px, 1.55vw, 27px) !important;
    line-height: 1.28 !important;
    font-weight: 700 !important;
    letter-spacing: -.012em;
    color: #162038 !important
}

.pti-catalog .pti-catalog__course-title a {
    color: inherit !important;
    font: inherit !important;
    text-decoration: none !important;
    transition: color .2s
}

.pti-catalog .pti-catalog__course-title a:hover, .pti-catalog .pti-catalog__card:hover .pti-catalog__course-title a {
    color: var(--cat-blue) !important
}

.pti-catalog .pti-catalog__duration {
    flex: none;
    background: #dbeaff;
    color: #1e58ab;
    border-radius: 9px;
    padding: 7px 10px;
    white-space: nowrap;
    font-size: 14px;
    line-height: 1.45
}

.pti-catalog .pti-catalog__schedule {
    display: flex;
    flex-direction: column;
    gap: 3px;
    color: #51576a;
    font-size: 18px;
    margin: 0 0 15px
}

.pti-catalog .pti-catalog__schedule strong {
    color: #4a4d5d;
    font-weight: 600
}

.pti-catalog .pti-catalog__details {
    border-top: 1px solid #d8dce4;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, .9fr);
    gap: 16px;
    margin-top: auto;
    padding-top: 13px
}

.pti-catalog .pti-catalog__detail {
    display: flex;
    flex-direction: column;
    min-width: 0;
    gap: 2px;
    padding: 0 0 2px
}

.pti-catalog .pti-catalog__detail--fee {
    text-align: right;
    align-items: end
}

.pti-catalog .pti-catalog__detail-label {
    display: flex;
    align-items: center;
    gap: 9px;
    color: #505469;
    font-size: 17px;
    font-weight: 500
}

.pti-catalog .pti-catalog__detail-icon {
    color: #586174;
    font-size: 19px;
    font-weight: 600;
    line-height: 1
}

.pti-catalog .pti-catalog__date {
    padding-left: 27px;
    font-size: 23px;
    font-weight: 700;
    color: var(--cat-blue);
    white-space: nowrap
}

.pti-catalog .pti-catalog__fee {
    color: #e33729;
    font-size: 21px;
    line-height: 1.45;
    font-weight: 700;
    white-space: nowrap
}

.pti-catalog .pti-catalog__pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 9px;
    margin: 48px auto 4px;
    flex-wrap: wrap
}

.pti-catalog .pti-catalog__page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 47px;
    height: 48px;
    color: #3b4455 !important;
    font-size: 17px;
    background: #fff;
    border: 1px solid #e3e7ed;
    border-radius: 9px;
    text-decoration: none !important;
    transition: background .2s, border .2s, color .2s;
    box-shadow: none
}

.pti-catalog .pti-catalog__page:hover, .pti-catalog .pti-catalog__page:focus-visible {
    background: #e9f1ff;
    border-color: #6ba0ff;
    color: var(--cat-blue) !important
}

.pti-catalog .pti-catalog__page.is-current {
    background: #e5efff;
    color: var(--cat-blue) !important;
    border-color: var(--cat-blue);
    font-weight: 700;
    cursor: default
}

.pti-catalog .pti-catalog__page-dots {
    padding: 0 10px;
    color: #8994a5
}

.pti-catalog .pti-catalog__empty {
    text-align: center;
    padding: 60px 22px;
    margin: 10px 0 35px;
    border-radius: 16px;
    background: #f7faff;
    color: #66738a
}

.pti-catalog .pti-training__contact-section {
    padding: 68px 0 90px;
    background: #fff
}

.pti-catalog .pti-training__contact-box {
    box-shadow: 0 16px 65px rgba(21, 60, 120, .08)
}

@media(max-width:1200px) {
    .pti-catalog .pti-catalog__hero-inner {
        min-height: 535px
    }

    .pti-catalog .pti-catalog__hero-copy {
        width: 67%
    }

    .pti-catalog .pti-catalog__hero-visual {
        width: 50%
    }

    .pti-catalog .pti-catalog__filters {
        grid-template-columns: minmax(230px, 1.7fr) minmax(135px, .8fr) minmax(135px, .8fr) minmax(180px, 1.4fr);
        gap: 12px
    }

    .pti-catalog .pti-catalog__content {
        padding: 20px 20px 16px
    }

    .pti-catalog .pti-catalog__course-title {
        font-size: 21px !important
    }

    .pti-catalog .pti-catalog__schedule {
        font-size: 16px
    }

    .pti-catalog .pti-catalog__duration {
        font-size: 12px
    }

    .pti-catalog .pti-catalog__fee {
        font-size: 19px
    }
}

@media(max-width:980px) {
    .pti-catalog .pti-catalog__shell {
        width: calc(100% - 42px)
    }

    .pti-catalog .pti-catalog__hero-inner {
        min-height: 430px
    }

    .pti-catalog .pti-catalog__hero-copy {
        width: 70%;
        padding: 60px 0
    }

    .pti-catalog .pti-catalog__hero h1 {
        font-size: 38px !important
    }

    .pti-catalog .pti-catalog__hero p {
        font-size: 16px !important
    }

    .pti-catalog .pti-catalog__hero-visual {
        width: 46%;
        opacity: .7
    }

    .pti-catalog .pti-catalog__filters, .pti-catalog.pti-catalog--program .pti-catalog__filters {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px
    }

    .pti-catalog .pti-catalog__filter--search {
        grid-column: span 2
    }

    .pti-catalog .pti-catalog__card {
        grid-template-columns: 38% 1fr;
        min-height: 220px
    }

    .pti-catalog .pti-catalog__cover {
        min-height: 220px
    }

    .pti-catalog .pti-catalog__duration {
        white-space: normal;
        text-align: right
    }
}

@media(max-width:767px) {
    .pti-catalog .pti-catalog__shell {
        width: calc(100% - 32px)
    }

    .pti-catalog .pti-catalog__hero-inner {
        min-height: 0;
        display: block
    }

    .pti-catalog .pti-catalog__hero-copy {
        width: 100%;
        padding: 45px 0 35px
    }

    .pti-catalog .pti-catalog__hero h1 {
        font-size: clamp(29px, 8vw, 39px) !important;
        margin-bottom: 15px !important
    }

    .pti-catalog .pti-catalog__hero p {
        max-width: 620px;
        margin-bottom: 26px !important
    }

    .pti-catalog .pti-catalog__stats {
        max-width: 480px;
        margin-bottom: 26px
    }

    .pti-catalog .pti-catalog__stat {
        padding: 0 14px
    }

    .pti-catalog .pti-catalog__stat strong {
        font-size: 27px
    }

    .pti-catalog .pti-catalog__stat span {
        font-size: 13px
    }

    .pti-catalog .pti-catalog__hero-cta {
        min-height: 51px;
        min-width: 175px;
        font-size: 16px;
        padding: 10px 19px
    }

    .pti-catalog .pti-catalog__hero-visual {
        position: relative;
        width: 100%;
        right: 0;
        top: 0;
        min-height: 0;
        height: auto;
        opacity: 1;
        justify-content: center
    }

    .pti-catalog .pti-catalog__hero-visual:has(> img) {
        height: 245px
    }

    .pti-catalog .pti-catalog__hero-photo {
        height: 245px;
        object-fit: contain;
        object-position: center bottom
    }

    .pti-catalog .pti-catalog__results {
        padding: 28px 0 42px;
        scroll-margin-top: 90px
    }

    .pti-catalog .pti-catalog__card {
        display: block
    }

    .pti-catalog .pti-catalog__cover {
        min-height: 0;
        aspect-ratio: 16/9
    }

    .pti-catalog .pti-catalog__content {
        padding: 17px 18px 19px
    }

    .pti-catalog .pti-catalog__title-row {
        flex-wrap: wrap;
        gap: 5px;
        margin-bottom: 4px
    }

    .pti-catalog .pti-catalog__course-title {
        font-size: 20px !important;
        margin-bottom: 3px !important
    }

    .pti-catalog .pti-catalog__duration {
        font-size: 12px;
        text-align: left;
        margin: 0 0 3px
    }

    .pti-catalog .pti-catalog__schedule {
        font-size: 15px;
        gap: 0;
        margin-bottom: 13px
    }

    .pti-catalog .pti-catalog__details {
        padding-top: 13px
    }

    .pti-catalog .pti-catalog__detail-label {
        font-size: 13px;
        gap: 5px
    }

    .pti-catalog .pti-catalog__date {
        font-size: 18px;
        padding-left: 0
    }

    .pti-catalog .pti-catalog__fee {
        font-size: 17px
    }

    .pti-catalog .pti-catalog__pagination {
        margin-top: 30px;
        gap: 6px
    }

    .pti-catalog .pti-catalog__page {
        height: 43px;
        width: 41px
    }

    .pti-catalog .pti-training__contact-section {
        padding: 40px 0
    }
}

@media(max-width:480px) {
    .pti-catalog .pti-catalog__filters, .pti-catalog.pti-catalog--program .pti-catalog__filters {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: 10px
    }

    .pti-catalog .pti-catalog__filter--category {
        grid-column: span 2
    }

    .pti-catalog .pti-catalog__filter select, .pti-catalog .pti-catalog__filter input[type="search"] {
        font-size: 14px !important;
        min-height: 46px;
        height: 46px;
        padding-left: 11px !important
    }

    .pti-catalog .pti-catalog__filter--category select {
        font-size: 12px !important
    }

    .pti-catalog .pti-catalog__filter input[type="search"] {
        padding-left: 40px !important
    }

    .pti-catalog .pti-catalog__filter--search .pti-catalog__search-icon {
        left: 12px;
        top: 13px
    }

    .pti-catalog .pti-catalog__result-count {
        text-align: left
    }

    .pti-catalog .pti-catalog__list {
        gap: 16px
    }

    .pti-catalog .pti-catalog__details {
        gap: 5px
    }

    .pti-catalog .pti-catalog__fee {
        font-size: 14px;
        white-space: normal
    }

    .pti-catalog .pti-catalog__date {
        font-size: 16px;
        white-space: normal
    }
}

@media(prefers-reduced-motion:reduce) {
    .pti-catalog .pti-catalog__card, .pti-catalog .pti-catalog__photo, .pti-catalog .pti-catalog__hero-cta {
        transition: none !important;
        transform: none !important
    }
}

/* =============================================================
   PTI 2026-10-14 — Hero schedule / programme (match Figma layout)
   Constrain copy, feather any JPG/PNG background and keep the
   visual separate from the readable text. Scoped only to catalog.
   ============================================================= */
.pti-catalog .pti-catalog__hero {
    background: #f7f8fe !important;
    overflow: hidden;
    isolation: isolate;
}

.pti-catalog .pti-catalog__hero-inner {
    min-height: 620px;
    display: flex;
    align-items: center;
    position: relative;
}

.pti-catalog .pti-catalog__hero-copy {
    position: relative;
    z-index: 3;
    flex: 0 0 53%;
    width: 53%;
    max-width: 760px;
    padding: 70px 0 76px;
}

.pti-catalog .pti-catalog__hero h1 {
    max-width: 100%;
    font-size: clamp(34px, 3.15vw, 56px) !important;
    line-height: 1.17 !important;
    margin-bottom: 23px !important;
}

.pti-catalog .pti-catalog__hero p {
    max-width: 725px;
    font-size: clamp(16px, 1.21vw, 21px) !important;
    line-height: 1.62 !important;
    margin-bottom: 34px !important;
}

.pti-catalog .pti-catalog__stats {
    width: 100%;
    max-width: 675px;
}

.pti-catalog .pti-catalog__hero-visual {
    position: absolute;
    z-index: 1;
    top: 0;
    right: -2.5%;
    bottom: 0;
    width: 56%;
    height: 100%;
    display: block;
    overflow: hidden;
    pointer-events: none;
    background: none !important;
}

.pti-catalog .pti-catalog__hero-visual::before {
    /* subtle city-like light, but never a hard image border */
    position: absolute;
    z-index: 2;
    content: '';
    inset: 0;
    height: 100%;
    pointer-events: none;
    background: linear-gradient(90deg, #f7f8fe 0%, rgba(247, 248, 254, .60) 12%, rgba(247, 248, 254, 0) 43%),
        linear-gradient(0deg, rgba(219, 233, 253, .18) 0%, transparent 34%);
}

.pti-catalog .pti-catalog__hero-photo {
    display: block !important;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    object-fit: cover;
    object-position: center 38%;
    filter: none;
    -webkit-mask-image: radial-gradient(ellipse 94% 94% at 78% 85%, #000 46%, rgba(0, 0, 0, .87) 65%, transparent 100%);
    mask-image: radial-gradient(ellipse 94% 94% at 78% 85%, #000 46%, rgba(0, 0, 0, .87) 65%, transparent 100%);
}

@media (min-width: 1500px) {
    .pti-catalog .pti-catalog__hero-inner {
        min-height: 660px;
    }

    .pti-catalog .pti-catalog__hero-visual {
        right: -5%;
        width: 58%;
    }
}

@media (min-width: 768px) and (max-width: 1200px) {
    .pti-catalog .pti-catalog__hero-inner {
        min-height: 520px;
    }

    .pti-catalog .pti-catalog__hero-copy {
        flex-basis: 60%;
        width: 60%;
        padding: 54px 0;
    }

    .pti-catalog .pti-catalog__hero p {
        max-width: 570px;
    }

    .pti-catalog .pti-catalog__hero-visual {
        right: -4%;
        width: 53%;
        opacity: .8;
    }

    .pti-catalog .pti-catalog__hero-photo {
        object-position: 56% center;
    }
}

@media (min-width: 768px) and (max-width: 980px) {
    .pti-catalog .pti-catalog__hero-inner {
        min-height: 475px;
    }

    .pti-catalog .pti-catalog__hero-copy {
        flex-basis: 64%;
        width: 64%;
    }

    .pti-catalog .pti-catalog__hero-visual {
        opacity: .55;
    }
}

@media (max-width: 767px) {
    .pti-catalog .pti-catalog__hero-inner {
        min-height: 0;
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }

    .pti-catalog .pti-catalog__hero-copy {
        flex: none;
        width: 100%;
        max-width: none;
        padding: 43px 0 20px;
    }

    .pti-catalog .pti-catalog__hero h1 {
        font-size: clamp(30px, 8vw, 39px) !important;
    }

    .pti-catalog .pti-catalog__hero p {
        max-width: none;
    }

    .pti-catalog .pti-catalog__hero-visual {
        position: relative;
        right: auto;
        top: auto;
        bottom: auto;
        left: auto;
        width: 100%;
        height: clamp(185px, 57vw, 310px);
        min-height: 0;
        opacity: 1;
        margin: -12px 0 0;
    }

    .pti-catalog .pti-catalog__hero-visual:has(> img) {
        height: clamp(185px, 57vw, 310px);
    }

    .pti-catalog .pti-catalog__hero-visual::before {
        background: linear-gradient(180deg, #f7f8fe 0%, rgba(247, 248, 254, 0) 35%),
            linear-gradient(90deg, rgba(247, 248, 254, .20), transparent 80%);
    }

    .pti-catalog .pti-catalog__hero-photo {
        height: 100% !important;
        width: 100% !important;
        object-position: center 45%;
        -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 30%, #000 100%);
        mask-image: linear-gradient(180deg, transparent 0%, #000 30%, #000 100%);
    }
}

/* ===============================================================
   PTI - LICH KHAI GIANG: 2 COT / CARD NAM NGANG GON - BAN 2026-10-24
   * Desktop: hai card tren mot hang, moi card: anh trai + thong tin phai.
   * Container toi da 1280px.
   * Chi ap dung mode="schedule", khong thay doi trang chuong trinh.
   =============================================================== */
.pti-catalog.pti-catalog--schedule .pti-catalog__shell {
    width: calc(100% - 48px);
    max-width: 1220px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 992px) {
    .pti-catalog.pti-catalog--schedule .pti-catalog__list {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 24px;
        align-items: stretch;
    }

    /* Giu bo cuc ngang goc: hinh ben trai, noi dung ben phai. */
    .pti-catalog.pti-catalog--schedule .pti-catalog__card {
        display: grid;
        grid-template-columns: minmax(0, 36%) minmax(0, 64%);
        grid-template-rows: 1fr;
        min-width: 0;
        min-height: 225px;
        height: 100%;
        align-items: stretch;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__cover {
        width: 100%;
        min-width: 0;
        height: 100%;
        min-height: 225px;
        aspect-ratio: auto;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__content {
        min-width: 0;
        padding: 12px 15px 13px;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__title-row {
        flex-wrap: wrap;
        align-items: flex-start;
        gap: 3px 8px;
        margin-bottom: 4px;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__course-title {
        font-size: clamp(16px, 1.3vw, 19px) !important;
        line-height: 1.25 !important;
        overflow-wrap: anywhere;
        margin-bottom: 3px !important;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__duration {
        font-size: 10px;
        line-height: 1.4;
        white-space: normal;
        padding: 4px 7px;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__schedule {
        font-size: 13px;
        line-height: 1.35;
        margin-bottom: 6px;
        overflow-wrap: anywhere;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__details {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: 7px;
        padding-top: 8px;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__detail-label {
        font-size: 11px;
        line-height: 1.35;
        gap: 5px;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__detail-icon {
        width: 16px;
        height: 16px;
        flex: 0 0 16px;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__date {
        padding-left: 0;
        font-size: clamp(14px, 1.08vw, 16px);
        white-space: normal;
        overflow-wrap: anywhere;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__fee {
        font-size: clamp(14px, 1.05vw, 16px);
        line-height: 1.35;
        white-space: normal;
        overflow-wrap: anywhere;
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__photo {
        image-rendering: auto;
        transform: none !important;
        filter: none !important;
    }
}

/* Tablet: mot card tren mot hang, van giu anh trai/noi dung phai. */
@media (min-width: 768px) and (max-width: 991px) {
    .pti-catalog.pti-catalog--schedule .pti-catalog__list {
        grid-template-columns: minmax(0, 1fr);
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__shell {
        width: calc(100% - 40px);
    }
}

/* Mobile: ve dang mot cot, anh tren/noi dung duoi nhu giao dien mobile cu. */
@media (max-width: 767px) {
    .pti-catalog.pti-catalog--schedule .pti-catalog__shell {
        width: calc(100% - 32px);
    }

    .pti-catalog.pti-catalog--schedule .pti-catalog__list {
        display: grid;
        grid-template-columns: minmax(0, 1fr);
    }
}


/* Lịch khai giảng: thêm bộ lọc địa điểm, không ảnh hưởng trang Chương trình. */
.pti-catalog.pti-catalog--schedule .pti-catalog__filters {
    grid-template-columns: minmax(210px, 1.7fr) minmax(140px, .9fr) minmax(120px, .7fr) minmax(120px, .7fr) minmax(205px, 1.4fr);
    gap: 12px;
}
.pti-catalog.pti-catalog--schedule .pti-catalog__location {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: -6px 0 14px;
    color: #144c9b;
    font-size: 14px;
    line-height: 1.4;
}
.pti-catalog.pti-catalog--schedule .pti-catalog__location strong {
    color: #202936;
    font-weight: 700;
}
.pti-catalog.pti-catalog--schedule .pti-catalog__location span {
    color: #144c9b;
    font-weight: 700;
}
@media (max-width: 980px) {
    .pti-catalog.pti-catalog--schedule .pti-catalog__filters {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
@media (max-width: 480px) {
    .pti-catalog.pti-catalog--schedule .pti-catalog__filter--location {
        grid-column: span 2;
    }
    .pti-catalog.pti-catalog--schedule .pti-catalog__location {
        font-size: 12px;
        flex-wrap: wrap;
        margin: 0 0 9px;
    }
}