/* =============================================================
   NorthSea — giao diện dựng theo demo demo.tourkitweb.vn/northsea-website
   Nạp SAU main.css/home.css/custom.css (Layout/app.blade.php).
   Mọi class có tiền tố ns- để không đụng CSS cũ của theme (bản chép Danang24h).
   Đổi màu thương hiệu tại :root.
   ============================================================= */

:root {
    --ns-navy: #023452;
    --ns-navy-deep: #01253C;
    --ns-azure: #0793BC;
    --ns-azure-soft: #3FB2D6;
    --ns-teal: #2ECBB4;
    --ns-aqua: #E9F5FA;
    --ns-aqua-line: #CDE7F2;
    --ns-ink: #16303F;
    --ns-muted: #4E6478;
    --ns-hot: #E25822;
    --ns-star: #FFA726;
    --ns-shadow: 0 14px 40px rgba(2, 52, 82, .12);
    --ns-shadow-sm: 0 8px 26px rgba(2, 52, 82, .08);
    --ns-radius: 18px;
    --ns-serif: 'Playfair Display', Georgia, serif;
}

/* ---------- 1. Nền dùng chung cho các khối ---------- */
.ns-wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

.ns-sec {
    padding: 84px 0;
    color: var(--ns-ink);
    font-size: 16px;
    line-height: 1.65;
}

.ns-sec--aqua { background: linear-gradient(180deg, var(--ns-aqua), #F7FBFD); }
.ns-sec--soft { background: #F4F9FC; }
.ns-sec--navy { background: var(--ns-navy-deep); color: #C9E6F2; }

.ns-sec *, .ns-sec *::before, .ns-sec *::after { box-sizing: border-box; }
.ns-sec img { max-width: 100%; display: block; }
.ns-sec a { text-decoration: none; }
.ns-sec ul { list-style: none; padding: 0; margin: 0; }
.ns-sec p { margin: 0; }

.ns-eyebrow {
    font-weight: 600;
    font-size: .86rem;
    letter-spacing: .02em;
    color: var(--ns-azure);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.ns-eyebrow::before {
    content: "";
    width: 34px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
}

.ns-h2 {
    font-size: clamp(1.55rem, 2.9vw, 2.15rem);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -.015em;
    color: var(--ns-navy);
    margin: .5rem 0 1rem;
}

.ns-lead {
    color: var(--ns-muted);
    max-width: 640px;
}

/* Tiêu đề phần: căn giữa / căn trái / căn trái + nút bên phải */
.ns-head { margin-bottom: 36px; }
.ns-head--center { text-align: center; }
.ns-head--center .ns-lead { margin: 0 auto; }
.ns-head--split {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 24px;
    flex-wrap: wrap;
}
.ns-head--split .ns-btn { flex: none; }

.ns-sec--navy .ns-h2, .ns-on-dark .ns-h2 { color: #fff; }
.ns-sec--navy .ns-eyebrow, .ns-on-dark .ns-eyebrow { color: #7FD0EA; }
.ns-sec--navy .ns-lead, .ns-on-dark .ns-lead { color: #C9E6F2; }

/* Nút */
.ns-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 600;
    font-size: .94rem;
    line-height: 1.3;
    padding: 13px 26px;
    border-radius: 999px;
    border: 0;
    cursor: pointer;
    white-space: nowrap;
    transition: transform .2s, box-shadow .2s, background .2s, border-color .2s, color .2s;
}
.ns-btn:hover { transform: translateY(-2px); }
.ns-btn:focus-visible { outline: 3px solid var(--ns-azure-soft); outline-offset: 3px; }
.ns-btn--primary { background: var(--ns-azure); color: #fff; box-shadow: 0 10px 24px rgba(7, 147, 188, .35); }
.ns-btn--primary:hover { color: #fff; }
.ns-btn--navy { background: var(--ns-navy); color: #fff; }
.ns-btn--navy:hover { color: #fff; box-shadow: 0 10px 24px rgba(2, 52, 82, .3); }
.ns-btn--white { background: #fff; color: var(--ns-navy); box-shadow: 0 10px 24px rgba(1, 37, 60, .25); }
.ns-btn--white:hover { color: var(--ns-azure); }
.ns-btn--ghost { background: transparent; color: #fff; border: 2px solid rgba(255, 255, 255, .55); }
.ns-btn--ghost:hover { color: #fff; border-color: #fff; }
.ns-btn--outline { background: #fff; color: var(--ns-navy); border: 1.5px solid var(--ns-aqua-line); }
.ns-btn--outline:hover { color: var(--ns-azure); border-color: var(--ns-azure); }

.ns-link-more {
    font-weight: 600;
    font-size: .9rem;
    color: var(--ns-azure);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.ns-link-more:hover { color: var(--ns-navy); }

/* ---------- 2. Dải trên cùng ---------- */
.ns-topbar {
    background: var(--ns-navy-deep);
    color: #BFE2F0;
    font-size: .83rem;
    line-height: 1.4;
}
.ns-topbar .ns-wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 38px;
    gap: 16px;
}
.ns-topbar a {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: inherit;
    white-space: nowrap;
}
.ns-topbar a:hover { color: #fff; }
.ns-topbar__right { display: flex; gap: 22px; align-items: center; }
.ns-topbar__lang { display: flex; padding: 0; margin: 0; }
.ns-topbar__lang .dropdown-menu a { color: var(--ns-ink); }

/* ---------- 3. Thanh menu ---------- */
.ns-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, .95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--ns-aqua-line);
}
.ns-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 78px;
    gap: 16px;
}

.ns-brand { flex: none; display: inline-flex; align-items: center; }
.ns-brand img { height: 54px; width: auto; max-width: none; }
.ns-brand__slogan {
    font-style: italic;
    font-weight: 600;
    font-size: .72rem;
    color: var(--ns-azure);
    line-height: 1.35;
    margin-left: 10px;
    padding-left: 10px;
    border-left: 1.5px solid var(--ns-aqua-line);
    white-space: nowrap;
}

.ns-nav > ul {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.ns-nav li { position: relative; list-style: none; }
.ns-nav > ul > li { display: flex; align-items: center; }
.ns-nav > ul > li > a {
    color: var(--ns-navy);
    font-weight: 500;
    font-size: .85rem;
    position: relative;
    padding: 6px 0;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.ns-nav > ul > li > a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 3px;
    border-radius: 3px;
    background: var(--ns-azure);
    transition: width .25s;
}
.ns-nav > ul > li:hover > a::after,
.ns-nav > ul > li.active > a::after { width: 100%; }
/* main.css (bản Danang24h) ép .-has-mega-menu a { padding-right:30px !important } và
   .main-menu i.caret thành ô 35x35 tuyệt đối → menu giãn rộng; trả lại về đúng kiểu demo */
.ns-header .ns-nav > ul > li > a { padding: 6px 0 !important; }
.ns-header .ns-nav i.caret {
    position: static;
    width: auto;
    height: auto;
    margin: 0;
    font-size: .7rem;
    line-height: 1;
    transition: transform .25s;
}
.ns-nav > ul > li > a svg, .ns-nav > ul > li > a img { display: none; }
.ns-nav > ul > li:hover > a i.caret { transform: rotate(180deg); }

/* Mục menu có CSS class "ns-menu-ai" (Quản trị → Menu): chữ xanh nổi bật như demo */
.ns-nav > ul > li.ns-menu-ai > a { color: var(--ns-azure); }

/* Menu con */
.ns-nav > ul > li > .subnav,
.ns-nav > ul > li > .mega {
    position: absolute;
    top: calc(100% + 10px);
    left: -10px;
    min-width: 236px;
    background: #fff;
    border: 1px solid var(--ns-aqua-line);
    border-radius: 14px;
    box-shadow: 0 18px 44px rgba(2, 52, 82, .16);
    padding: 10px;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all .22s ease;
    z-index: 70;
    list-style: none;
}
.ns-nav > ul > li > .subnav::before,
.ns-nav > ul > li > .mega::before {
    content: "";
    position: absolute;
    top: -12px;
    left: 0;
    right: 0;
    height: 12px;
}
.ns-nav > ul > li:hover > .subnav,
.ns-nav > ul > li:focus-within > .subnav,
.ns-nav > ul > li:hover > .mega,
.ns-nav > ul > li:focus-within > .mega {
    opacity: 1;
    visibility: visible;
    transform: none;
}
.ns-nav .mega .subnav { position: static; padding: 0; margin: 0; }
/* main.css ép ".main-menu ul { display:flex }" → menu con bị xếp ngang */
.ns-header .ns-nav .subnav { display: block; }
.ns-header .ns-nav .subnav > li { display: block; width: auto; padding: 0; }
/* main.css ép .children-menu a { padding:0 !important; background:unset !important } */
.ns-header .ns-nav .subnav li a {
    display: block;
    padding: 9px 14px !important;
    border-radius: 9px;
    font-size: .9rem;
    font-weight: 500;
    line-height: 1.4;
    color: var(--ns-ink);
    white-space: nowrap;
}
.ns-header .ns-nav .subnav li a:hover,
.ns-header .ns-nav .subnav li.active > a { background: var(--ns-aqua) !important; color: var(--ns-azure) !important; }
/* Menu con tầng 3 */
.ns-nav .subnav .subnav {
    position: absolute;
    top: -10px;
    left: 100%;
    min-width: 220px;
    background: #fff;
    border: 1px solid var(--ns-aqua-line);
    border-radius: 14px;
    box-shadow: 0 18px 44px rgba(2, 52, 82, .16);
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transition: all .2s;
}
.ns-nav .subnav li:hover > .subnav { opacity: 1; visibility: visible; }
/* Mục con có CSS class "ns-menu-all" (Quản trị → Menu): dòng "Xem tất cả →" cuối menu con */
.ns-header .ns-nav .subnav li.ns-menu-all > a { border-top: 1px dashed var(--ns-aqua-line); margin-top: 6px; padding-top: 11px !important; color: var(--ns-azure); font-weight: 600; border-radius: 0 0 9px 9px; }
/* 2 mục cuối: menu con mở về bên trái để không tràn mép phải màn hình */
.ns-nav > ul > li:nth-last-child(-n+2) > .subnav,
.ns-nav > ul > li:nth-last-child(-n+2) > .mega { left: auto; right: -10px; }
.ns-nav > ul > li:nth-last-child(-n+2) .subnav .subnav { left: auto; right: 100%; }

.ns-header__cta { display: flex; align-items: center; gap: 10px; }
.ns-btn-login {
    background: var(--ns-navy);
    color: #fff;
    padding: 10px 18px;
    border-radius: 999px;
    font-weight: 600;
    font-size: .86rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    transition: background .2s;
}
.ns-btn-login:hover, .ns-btn-login:focus { background: var(--ns-azure); color: #fff; }
.ns-btn-login.dropdown-toggle::after { display: none; }
.ns-user .dropdown-menu { border: 1px solid var(--ns-aqua-line); border-radius: 12px; box-shadow: 0 18px 44px rgba(2, 52, 82, .16); padding: 8px; }
.ns-user .dropdown-item { border-radius: 8px; font-size: .9rem; padding: 8px 12px; }
.ns-user .dropdown-item:hover { background: var(--ns-aqua); color: var(--ns-azure); }

.ns-ai-mini {
    display: none;
    font-weight: 700;
    font-size: .78rem;
    color: #fff;
    background: linear-gradient(120deg, var(--ns-azure), var(--ns-teal));
    border-radius: 999px;
    padding: 9px 13px;
    white-space: nowrap;
    box-shadow: 0 6px 16px rgba(7, 147, 188, .3);
}
.ns-ai-mini:hover { color: #fff; }

.ns-burger {
    display: none;
    background: none;
    border: 0;
    cursor: pointer;
    padding: 8px;
}
.ns-burger span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--ns-navy);
    border-radius: 3px;
    margin: 5px 0;
}

/* Menu điện thoại (khung .bc-menu-mobile sẵn có, home.js bật/tắt) */
.bc-menu-mobile {
    background: #fff;
    border-right: 1px solid var(--ns-aqua-line);
    box-shadow: 18px 0 44px rgba(2, 52, 82, .16);
}
.bc-menu-mobile .g-menu { overflow-y: auto; }
.bc-menu-mobile ul li a { color: var(--ns-navy); font-weight: 500; }
.bc-menu-mobile ul li.active > a { color: var(--ns-azure); }
.bc-menu-mobile ul li:after { background: var(--ns-aqua); width: calc(100% - 20px); }
.bc-menu-mobile .user-profile .login { color: var(--ns-azure); font-weight: 600; }
/* Menu con trong menu điện thoại: xếp dọc, thu gọn — bấm mũi tên (home.js gắn .active cho li) mới mở */
.bc-menu-mobile .g-menu ul { display: block; padding: 0; margin: 0; }
.bc-menu-mobile .g-menu li { position: relative; }
.bc-menu-mobile .g-menu li > a { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.bc-menu-mobile .g-menu li > a .caret { position: static; width: 32px; height: 32px; display: inline-grid; place-items: center; margin: -6px -6px -6px 0; transition: transform .2s; }
.bc-menu-mobile .g-menu li.active > a .caret { transform: rotate(180deg); }
.bc-menu-mobile .g-menu .children-menu { display: none; padding-left: 14px; }
.bc-menu-mobile .g-menu li.active > .children-menu { display: block; }
.bc-menu-mobile .g-menu .children-menu li { padding: 10px 15px; }
.bc-menu-mobile .g-menu .children-menu li a { font-size: .92rem; color: var(--ns-ink); font-weight: 400; }
.bc-menu-mobile .g-menu li.ns-menu-ai > a { color: var(--ns-azure); font-weight: 700; }
.bc-menu-mobile .g-menu li.ns-menu-all > a { color: var(--ns-azure); font-weight: 600; }

@media (max-width: 1300px) {
    .ns-btn-login__text { display: none; }
    .ns-btn-login { padding: 10px 12px; }
}

@media (max-width: 1260px) {
    .ns-nav { display: none; }
    .ns-burger { display: block; }
    .ns-ai-mini { display: inline-flex; align-items: center; }
}

@media (max-width: 700px) {
    .ns-topbar { display: none; }
    .ns-header__inner { height: 68px; }
    .ns-brand img { height: 46px; }
    .ns-brand__slogan { font-size: .64rem; margin-left: 8px; padding-left: 8px; line-height: 1.3; }
    .ns-sec { padding: 60px 0; }
}

@media (max-width: 520px) {
    .ns-btn-login { display: none; }
    /* icon tìm kiếm của core chen vào hàng nút → thu khoảng cách cho vừa 360–390px */
    .ns-header__inner { gap: 8px; }
    .ns-header__cta { gap: 4px; }
    .ns-burger { padding: 6px 4px; }
}

@media (max-width: 380px) {
    .ns-ai-mini { font-size: .72rem; padding: 8px 10px; }
    .ns-brand__slogan { display: none; }
}

/* ---------- 4. Chân trang ---------- */
.ns-footer {
    background: var(--ns-navy-deep);
    color: #9CC5D8;
    padding: 70px 0 0;
    font-size: .87rem;
    line-height: 1.65;
}
.ns-footer a { color: inherit; }
.ns-footer a:hover { color: #fff; }
.ns-footer__top {
    display: grid;
    grid-template-columns: 1.25fr;
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    gap: 40px;
    padding-bottom: 48px;
}
.ns-footer__logo { height: 84px; width: auto; max-width: none; margin-bottom: 16px; }
.ns-footer__about p { max-width: 320px; margin: 0; }
.ns-footer h4 {
    color: #fff;
    font-size: .98rem;
    font-weight: 700;
    margin: 0 0 15px;
}
.ns-footer__col ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}
.ns-footer__strong { color: #fff; }
.ns-footer__legacy { color: inherit; }
.ns-footer__legacy * { color: inherit; }
.ns-footer__socials { display: flex; gap: 10px; margin-top: 16px; }
.ns-footer__socials a {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, .08);
    color: #BFE2F0;
}
.ns-footer__socials a:hover { background: var(--ns-azure); color: #fff; }
.ns-footer__badges { padding: 0 0 20px; }
.ns-footer__legal {
    border-top: 1px solid rgba(255, 255, 255, .12);
    padding: 20px 0;
    font-size: .8rem;
    display: flex;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
}
.ns-footer__legal p { margin: 0; }
.ns-footer__extra { padding-bottom: 20px; }

@media (max-width: 991px) {
    .ns-footer__top { grid-auto-flow: row; grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
    .ns-footer__top { grid-template-columns: 1fr; }
}

/* ---------- 5. Nút liên hệ nổi ---------- */
.ns-float {
    position: fixed;
    right: 18px;
    bottom: 20px;
    z-index: 90;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}
.ns-fbtn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    box-shadow: 0 8px 24px rgba(2, 52, 82, .28);
    background: #fff;
    position: relative;
    transition: transform .2s;
    text-decoration: none;
}
.ns-fbtn:hover { transform: scale(1.08); }
.ns-fbtn--phone { color: var(--ns-azure); }
.ns-fbtn--phone::after {
    content: "";
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 2px solid rgba(7, 147, 188, .55);
    animation: ns-pulse 1.8s ease-out infinite;
}
.ns-fbtn--zalo { font-weight: 800; font-size: .86rem; color: #0068FF; }
.ns-fbtn--zalo:hover { color: #0068FF; }
@keyframes ns-pulse {
    0% { transform: scale(.85); opacity: 1; }
    100% { transform: scale(1.3); opacity: 0; }
}

/* Widget chatbot TourKit (dán ở Cài đặt → Head scripts) tự vẽ nút 60px ở góc phải dưới:
   xếp nút gọi/Zalo lên trên, cùng trục với nút robot như demo */
body:has(#bp-chat-btn) .ns-float { right: 28px; bottom: 96px; }

@media (max-width: 700px) {
    .ns-float { right: 12px; bottom: 14px; }
    .ns-fbtn { width: 48px; height: 48px; }
    body:has(#bp-chat-btn) .ns-float { right: 30px; bottom: 96px; }
}

@media (prefers-reduced-motion: reduce) {
    .ns-fbtn--phone::after { animation: none; }
    .ns-btn, .ns-fbtn { transition: none; }
}

/* Ô chọn ngôn ngữ trên dải trên cùng (chỉ hiện khi bật đa ngôn ngữ) */
.ns-topbar .ns-topbar__lang > li > a { color: #BFE2F0; display: inline-flex; align-items: center; gap: 6px; }
.ns-topbar .ns-topbar__lang > li > a:hover { color: #fff; }

/* Menu điện thoại: dải đầu (home.css tô màu vàng --secondary-color của Danang) → navy */
.bc-menu-mobile .user-profile .avatar { background: var(--ns-navy); }
.bc-menu-mobile .user-profile .btn-close-menu { color: #fff; border-color: rgba(255, 255, 255, .6); }

/* ---------- 6. Khối: Banner trang chủ + tìm kiếm (ns_hero_search) ---------- */
.ns-hero {
    position: relative;
    color: #fff;
    padding: 86px 0 128px;
    overflow: hidden;
    background: var(--ns-navy);
    font-size: 16px;
    line-height: 1.65;
}
.ns-hero *, .ns-hero *::before, .ns-hero *::after { box-sizing: border-box; }
.ns-hero__slides { position: absolute; inset: 0; }
.ns-hero__slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.1s ease; }
.ns-hero__slide.is-on { opacity: 1; }
.ns-hero__slide img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; display: block; max-width: none; }
.ns-hero__grad { position: absolute; inset: 0; background: linear-gradient(160deg, rgba(2, 52, 82, .5), rgba(1, 37, 60, .58)); }
.ns-hero__arr {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1.5px solid rgba(255, 255, 255, .4);
    background: rgba(1, 37, 60, .35);
    color: #fff;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: all .2s;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    padding: 0;
}
.ns-hero__arr:hover { background: var(--ns-azure); border-color: var(--ns-azure); }
.ns-hero__arr--prev { left: 22px; }
.ns-hero__arr--next { right: 22px; }
.ns-hero__meta { position: absolute; left: 0; right: 0; bottom: 95px; z-index: 3; display: flex; justify-content: center; pointer-events: none; }
.ns-hero__dots { display: flex; gap: 8px; pointer-events: auto; }
.ns-hero__dots button { width: 9px; height: 9px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .4); cursor: pointer; transition: all .25s; padding: 0; }
.ns-hero__dots button.is-on { width: 26px; border-radius: 6px; background: var(--ns-azure-soft); }
.ns-hero__inner { position: relative; z-index: 2; text-align: center; }
.ns-hero__badge { display: none; }
.ns-hero__slogan {
    font-family: var(--ns-serif);
    font-style: italic;
    font-weight: 500;
    font-size: clamp(1.15rem, 2.2vw, 1.55rem);
    color: #BFE6F5;
    letter-spacing: .01em;
    text-shadow: 0 2px 16px rgba(1, 20, 35, .5);
}
.ns-hero .ns-hero__title {
    color: #fff;
    font-size: clamp(1.95rem, 4.3vw, 3rem);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -.01em;
    max-width: 840px;
    margin: 12px auto 36px;
    text-shadow: 0 2px 20px rgba(1, 20, 35, .55);
}
.ns-hero__title em { font-style: normal; color: var(--ns-azure-soft); }

.ns-search {
    background: #fff;
    border-radius: 22px;
    box-shadow: 0 30px 70px rgba(1, 20, 35, .45);
    max-width: 1080px;
    margin: 0 auto;
    text-align: left;
    overflow: hidden;
    color: var(--ns-ink);
}
.ns-search__tabs { display: flex; gap: 2px; background: var(--ns-aqua); padding: 8px 8px 0; overflow-x: auto; scrollbar-width: none; }
.ns-search__tabs::-webkit-scrollbar { display: none; }
.ns-search__tab {
    font-weight: 700;
    font-size: .92rem;
    color: var(--ns-muted);
    background: transparent;
    border: 0;
    padding: 13px 22px;
    border-radius: 14px 14px 0 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all .2s;
    white-space: nowrap;
}
.ns-search__tab.is-on { background: #fff; color: var(--ns-navy); }
.ns-search__tab:not(.is-on):hover { color: var(--ns-navy); }
.ns-search__ai {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-weight: 700;
    font-size: .9rem;
    color: #fff;
    background: linear-gradient(120deg, var(--ns-azure), var(--ns-teal));
    border-radius: 12px;
    padding: 11px 18px;
    margin: 8px 10px 8px auto;
    white-space: nowrap;
    box-shadow: 0 6px 16px rgba(7, 147, 188, .28);
    transition: transform .2s;
}
.ns-search__ai:hover { color: #fff; transform: translateY(-2px); }
.ns-search__chips { display: none; }
.ns-search__body { padding: 20px; display: flex; gap: 10px; align-items: flex-end; }
.ns-search__field { flex: 1 1 0; min-width: 0; }
.ns-search__field--dest { flex-grow: 1.15; }
.ns-search__field label { font-size: .78rem; font-weight: 600; color: var(--ns-muted); display: block; margin-bottom: 6px; }
.ns-search__box {
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1.5px solid var(--ns-aqua-line);
    border-radius: 12px;
    padding: 12px 11px;
    background: #FBFDFE;
    transition: border-color .2s;
    color: var(--ns-azure);
}
.ns-search__box:focus-within { border-color: var(--ns-azure); }
.ns-search__box svg { flex: none; }
.ns-search .ns-search__box input,
.ns-search .ns-search__box select {
    border: 0;
    background: transparent;
    font-size: .94rem;
    line-height: 1.25;
    color: var(--ns-ink);
    width: 100%;
    min-width: 0;
    height: auto;
    padding: 0;
    outline: none;
    box-shadow: none !important;
}
.ns-search__btn {
    flex: none;
    background: var(--ns-azure);
    color: #fff;
    border: 0;
    border-radius: 14px;
    font-weight: 700;
    font-size: .98rem;
    line-height: 1.28;
    padding: 15px 22px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 10px 24px rgba(7, 147, 188, .4);
    transition: transform .2s;
    white-space: nowrap;
}
.ns-search__btn:hover { transform: translateY(-2px); }
.ns-search__ai-mobile { display: none; }

/* Form tìm kiếm thật của từng dịch vụ (Tour / Khách sạn / Vé máy bay) nằm trong thẻ. Lớp banner_hero_body
   giữ lại để form vé máy bay nhận CSS sẵn có của theme — nhưng bỏ position:absolute của nó. */
.ns-search .ns-search__panes.banner_hero_body { position: static; top: auto; width: auto; z-index: auto; padding: 18px 20px 20px; }
.ns-search__pane { display: none; }
.ns-search__pane.is-on { display: block; }
.ns-search .box-search .btn-search { border-radius: 14px; box-shadow: 0 10px 24px rgba(7, 147, 188, .35); }

/* Ô "Điểm đến" / "Điểm khởi hành" dạng select2 (ajax, northsea.location.suggest): chữ trơn trong khung ô như
   các ô khác, khung gợi ý thả xuống dưới. Thẻ .ns-search và .form-content (main.css) có overflow:hidden → cắt mất
   khung gợi ý: chỉ mở overflow lúc đang mở; góc bo trên của dải tab tự giữ bằng border-radius. */
.ns-search__tabs { border-radius: 22px 22px 0 0; }
.ns-search:has(.ns-loc-select .select2-container--open) { overflow: visible; }
.ns-search .form-content:has(.ns-loc-select) { overflow: visible !important; }
.ns-search .row > div:has(.select2-container--open) { position: relative; z-index: 20; }
/* chấm chuyển ảnh / mũi tên của banner (z-index 3) không được đè lên khung gợi ý */
.ns-hero__inner:has(.ns-loc-select .select2-container--open) { z-index: 5; }
.ns-loc-select { position: relative; }
.ns-loc-select > select:not(.select2-hidden-accessible) { border: 0; background: none; width: 100%; font-size: .94rem; color: var(--ns-muted); padding: 0; appearance: none; -webkit-appearance: none; }
.ns-loc-select .select2-container { display: block; }
.ns-loc-select .select2-container .select2-selection--single { height: auto; border: 0 !important; background: none !important; border-radius: 0; box-shadow: none !important; outline: none; }
.ns-loc-select .select2-container .select2-selection--single .select2-selection__rendered { padding: 0 18px 0 0 !important; font-size: .94rem; line-height: 1.4; color: var(--ns-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ns-loc-select .select2-container .select2-selection--single .select2-selection__placeholder { color: var(--ns-muted); opacity: .85; }
.ns-loc-select .select2-container--default .select2-selection--single .select2-selection__arrow { display: none; }
.ns-loc-select .select2-container--default .select2-selection--single .select2-selection__clear { position: absolute; right: 0; top: 50%; transform: translateY(-50%); margin: 0; font-size: 16px; font-weight: 400; color: var(--ns-muted); }
/* select2 tự lật lên trên khi thiếu chỗ phía dưới → luôn xổ xuống dưới ô (span.select2-container thứ hai, không có class .select2) */
.ns-loc-select > .select2-container:not(.select2) { top: 100% !important; left: -12px !important; z-index: 40; }
.ns-loc-select .select2-dropdown {
    min-width: 360px;
    margin-top: 12px;
    border: 1px solid var(--ns-aqua-line) !important;
    border-radius: 14px !important;
    box-shadow: var(--ns-shadow);
    overflow: hidden;
    background: #fff;
}
.ns-loc-select .select2-search--dropdown { padding: 12px 12px 6px; }
.ns-loc-select .select2-search--dropdown .select2-search__field {
    border: 1.5px solid var(--ns-aqua-line) !important;
    border-radius: 10px;
    padding: 9px 12px !important;
    font-size: .9rem !important;
    color: var(--ns-ink) !important;
    background: #FBFDFE;
    box-shadow: none !important;
    outline: none;
}
.ns-loc-select .select2-search--dropdown .select2-search__field:focus { border-color: var(--ns-azure) !important; }
.ns-loc-select .select2-results > .select2-results__options { max-height: 320px; padding: 4px 6px 8px; }
.ns-loc-select .select2-results__option { padding: 9px 10px; border-radius: 10px; font-size: .9rem; color: var(--ns-ink); }
.ns-loc-select .select2-results__option.select2-results__message { color: var(--ns-muted); }
.ns-loc-select .select2-container--default .select2-results__option--highlighted[aria-selected] { background: var(--ns-aqua); color: var(--ns-ink); }
.ns-loc-select .select2-container--default .select2-results__option[aria-selected=true] { background: #DFF0F7; }
.ns-loc-opt { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.ns-loc-opt__main { display: flex; flex-direction: column; min-width: 0; line-height: 1.3; }
.ns-loc-opt__main strong { font-weight: 600; color: var(--ns-navy); }
.ns-loc-opt__main small { font-size: .74rem; color: var(--ns-muted); }
.ns-loc-opt__main em { font-style: normal; font-size: .74rem; color: var(--ns-azure); }
.ns-loc-opt__count { flex: none; font-size: .74rem; color: var(--ns-azure); background: var(--ns-aqua); border-radius: 999px; padding: 2px 8px; white-space: nowrap; }
@media (max-width: 700px) {
    .ns-loc-select .select2-dropdown { min-width: 0; width: calc(100vw - 64px) !important; }
    /* nút gọi / Zalo nổi che danh sách gợi ý → ẩn tạm khi đang mở */
    body:has(.ns-loc-select .select2-container--open) .ns-float { opacity: 0; pointer-events: none; }
}

.ns-hero__quick { margin-top: 22px; display: flex; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap; font-size: .85rem; color: #9CCBDE; }
.ns-hero__quick a { background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .22); border-radius: 999px; padding: 7px 16px; color: #DFF2FA; transition: all .2s; }
.ns-hero__quick a:hover { background: var(--ns-azure); border-color: var(--ns-azure); color: #fff; }

.ns-waves { position: absolute; left: 0; right: 0; bottom: -2px; z-index: 1; line-height: 0; }
.ns-waves svg { width: 100%; height: 100px; display: block; }
.ns-waves__drift { animation: ns-drift 9s ease-in-out infinite alternate; }
@keyframes ns-drift { from { transform: translateX(-16px); } to { transform: translateX(16px); } }

@media (max-width: 1120px) {
    .ns-search__body { flex-wrap: wrap; row-gap: 14px; }
    .ns-search__field { flex: 1 1 calc(50% - 5px); }
    .ns-search__btn { flex-basis: 100%; }
}
@media (max-width: 700px) {
    .ns-hero { padding: 60px 0 122px; }
    .ns-hero__arr { display: none; }
    .ns-hero__meta { bottom: 106px; }
    .ns-hero__grad { background: linear-gradient(168deg, rgba(9, 84, 124, .94), rgba(2, 52, 82, .96) 55%, rgba(1, 32, 54, .97)); }
    .ns-hero__badge {
        display: inline-flex;
        align-items: center;
        gap: 7px;
        font-size: .72rem;
        font-weight: 600;
        color: #BFE6F5;
        background: rgba(255, 255, 255, .12);
        border: 1px solid rgba(255, 255, 255, .22);
        border-radius: 999px;
        padding: 7px 15px;
        margin-bottom: 12px;
    }
    .ns-hero__slogan { font-size: 1.08rem; }
    .ns-hero .ns-hero__title { font-size: 1.72rem; margin-bottom: 22px; }
    .ns-search { border-radius: 20px; }
    .ns-search__tabs { padding: 6px; gap: 6px; border-radius: 14px; margin: 14px 14px 0; flex-wrap: nowrap; }
    .ns-search__tab { flex: 1 0 auto; border-radius: 10px; justify-content: center; gap: 7px; padding: 10px 12px; font-size: .83rem; }
    .ns-search__tab.is-on { color: var(--ns-azure); box-shadow: 0 4px 12px rgba(2, 52, 82, .12); }
    .ns-search__ai { margin: 0; flex: none; border-radius: 10px; padding: 10px 13px; font-size: .83rem; }
    .ns-search__chips { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; padding: 13px 16px 0; }
    .ns-search__chips span { font-size: .72rem; font-weight: 600; color: var(--ns-muted); width: 100%; }
    .ns-search__chips button { font-size: .76rem; font-weight: 600; color: var(--ns-azure); background: var(--ns-aqua); border: 1px solid var(--ns-aqua-line); border-radius: 999px; padding: 6px 13px; cursor: pointer; }
    .ns-search__body { padding: 16px; gap: 9px; }
    .ns-search__field { flex-basis: 100%; }
    .ns-search__box { padding: 11px; }
    .ns-search__ai-mobile { display: block; flex-basis: 100%; text-align: center; font-size: .82rem; font-weight: 600; color: var(--ns-azure); padding: 11px 8px 2px; border-top: 1px dashed var(--ns-aqua-line); margin-top: 2px; }
    .ns-hero__quick { display: none; }
}
@media (prefers-reduced-motion: reduce) {
    .ns-hero__slide { transition: none; }
    .ns-waves__drift { animation: none; }
}

/* ---------- 7. Lưới dùng chung + nút dưới khối ---------- */
.ns-grid {
    display: grid;
    grid-template-columns: repeat(var(--ns-cols, 3), minmax(0, 1fr));
    gap: 22px;
}
.ns-more { text-align: center; margin-top: 30px; }
.ns-sec h3 { color: var(--ns-navy); line-height: 1.25; }
@media (max-width: 1120px) {
    .ns-grid { grid-template-columns: repeat(min(var(--ns-cols, 3), 2), minmax(0, 1fr)); }
}
@media (max-width: 700px) {
    .ns-grid { grid-template-columns: 1fr; }
}

/* ---------- 8. Khối: Lưới thẻ biểu tượng (ns_icon_cards) ---------- */
.ns-ic { position: relative; overflow: hidden; }
.ns-ic .ns-wrap { position: relative; z-index: 2; }
.ns-ic__icon { display: grid; place-items: center; flex: none; color: var(--ns-azure); }
.ns-ic .ns-ic__title { display: block; color: var(--ns-navy); margin: 0; }
.ns-ic__desc { color: var(--ns-muted); }
.ns-ic__desc p { margin: 0 0 6px; }
.ns-ic__desc p:last-child { margin-bottom: 0; }
.ns-ic__card { transition: transform .25s, box-shadow .25s; }

/* stat: dải số liệu */
.ns-ic--stat { padding: 34px 0 6px; }
.ns-ic--stat .ns-grid { gap: 16px; }
.ns-ic--stat .ns-ic__card { display: flex; align-items: center; gap: 14px; padding: 16px 20px; border-radius: 14px; background: var(--ns-aqua); border: 1px solid var(--ns-aqua-line); }
.ns-ic--stat .ns-ic__icon { width: 48px; height: 48px; border-radius: 50%; background: #fff; box-shadow: 0 4px 12px rgba(2, 52, 82, .08); }
.ns-ic--stat .ns-ic__title { font-size: 1.3rem; font-weight: 800; line-height: 1.15; }
.ns-ic--stat .ns-ic__desc { font-size: .82rem; }

/* stat_dark: số liệu trên nền ảnh tối */
.ns-ic--stat_dark { padding: 76px 0; background: var(--ns-navy); color: #fff; }
.ns-ic__bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .28; }
.ns-ic__grad { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(2, 52, 82, .92), rgba(7, 147, 188, .55)); z-index: 1; }
.ns-ic--stat_dark .ns-grid { gap: 18px; }
.ns-ic--stat_dark .ns-ic__card { background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .22); border-radius: 16px; padding: 24px; -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.ns-ic--stat_dark .ns-ic__icon { color: #7FD0EA; margin-bottom: 10px; justify-content: start; }
.ns-ic--stat_dark .ns-ic__title { font-size: 1.5rem; font-weight: 800; color: #7FD0EA; margin-bottom: 4px; line-height: 1.3; }
.ns-ic--stat_dark .ns-ic__desc { font-size: .86rem; color: #DFF2FA; line-height: 1.65rem; }

/* feature: thẻ xanh nhạt, icon vuông trắng (5 cam kết) */
.ns-ic--feature .ns-grid { gap: 20px; }
.ns-ic--feature .ns-ic__card { background: var(--ns-aqua); border: 1px solid var(--ns-aqua-line); border-radius: var(--ns-radius); padding: 26px 22px; }
.ns-ic--feature .ns-ic__icon { width: 48px; height: 48px; border-radius: 13px; background: #fff; margin-bottom: 16px; }
.ns-ic--feature .ns-ic__title { font-size: .95rem; font-weight: 600; margin-bottom: 8px; }
.ns-ic--feature .ns-ic__desc { font-size: .83rem; }

/* feature_white: thẻ trắng viền, icon vuông xanh nhạt (9 hoạt động) */
.ns-ic--feature_white { padding: 80px 0; }
.ns-ic--feature_white .ns-grid { gap: 20px; }
.ns-ic--feature_white .ns-ic__card { background: #fff; border: 1px solid var(--ns-aqua-line); border-radius: 16px; padding: 24px; }
.ns-ic--feature_white .ns-ic__icon { width: 52px; height: 52px; border-radius: 14px; background: var(--ns-aqua); margin-bottom: 14px; }
.ns-ic--feature_white .ns-ic__title { font-size: .98rem; font-weight: 700; margin-bottom: 7px; }
.ns-ic--feature_white .ns-ic__desc { font-size: .85rem; }

.ns-ic--feature .ns-ic__card:hover,
.ns-ic--feature_white .ns-ic__card:hover { transform: translateY(-5px); box-shadow: var(--ns-shadow); }

/* center: căn giữa, icon tròn viền đứt (giá trị cốt lõi) */
.ns-ic--center { padding: 76px 0; }
.ns-ic--center .ns-grid { gap: 18px; }
.ns-ic--center .ns-ic__card { background: #fff; border: 1px solid var(--ns-aqua-line); border-radius: 16px; padding: 24px 20px; text-align: center; }
.ns-ic--center .ns-ic__icon { width: 54px; height: 54px; border-radius: 50%; background: var(--ns-aqua); border: 1.5px dashed var(--ns-azure); margin: 0 auto 12px; }
.ns-ic--center .ns-ic__title { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.ns-ic--center .ns-ic__desc { font-size: .82rem; }

/* step / step_soft: các bước 01, 02… */
.ns-ic--step { padding: 70px 0; }
.ns-ic__num { font-weight: 800; font-size: 1.4rem; color: var(--ns-azure); line-height: 1.4; }
.ns-ic--step .ns-ic__card { border: 1px solid var(--ns-aqua-line); border-radius: 18px; padding: 26px; background: #fff; }
.ns-ic--step .ns-ic__title { font-size: 1rem; font-weight: 600; margin: 8px 0; }
.ns-ic--step .ns-ic__desc { font-size: .86rem; }
.ns-ic--step_soft { padding: 84px 0 70px; }
.ns-ic--step_soft .ns-grid { gap: 24px; }
.ns-ic--step_soft .ns-ic__card { background: var(--ns-aqua); border-radius: 18px; padding: 30px; }
.ns-ic--step_soft .ns-ic__title { font-size: 1.02rem; font-weight: 700; margin: 10px 0 8px; }
.ns-ic--step_soft .ns-ic__desc { font-size: .88rem; }

/* note: ô ghi chú */
.ns-ic--note { padding: 64px 0; }
.ns-ic--note .ns-grid { gap: 24px; }
.ns-ic--note .ns-ic__card { background: var(--ns-aqua); border-radius: 18px; padding: 28px; }
.ns-ic--note .ns-ic__title { font-size: 1.02rem; font-weight: 700; margin-bottom: 8px; }
.ns-ic--note .ns-ic__desc { font-size: .88rem; }

@media (max-width: 700px) {
    .ns-ic--stat .ns-grid { grid-template-columns: 1fr 1fr; }
    .ns-ic--stat .ns-ic__card { flex-direction: column; text-align: center; padding: 14px 10px; gap: 8px; }
    .ns-ic--stat .ns-ic__title { font-size: 1.1rem; }
    .ns-ic--stat .ns-ic__desc { font-size: .74rem; }
}

/* ---------- 9. Khối: Lưới thẻ ảnh (ns_image_cards) ---------- */
.ns-imc__card { display: flex; flex-direction: column; overflow: hidden; border-radius: var(--ns-radius); background: #fff; color: inherit; transition: transform .25s, box-shadow .25s; position: relative; margin: 0; }
.ns-imc__card:hover { transform: translateY(-6px); box-shadow: var(--ns-shadow); color: inherit; }
.ns-imc__ph { position: relative; overflow: hidden; background: var(--ns-aqua); }
.ns-imc__ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.ns-imc__card:hover .ns-imc__ph img { transform: scale(1.06); }
.ns-imc__tag { position: absolute; top: 12px; left: 12px; font-size: .72rem; font-weight: 600; background: var(--ns-azure); color: #fff; padding: 4px 12px; border-radius: 999px; line-height: 1.6; }
.ns-imc__bd h3 { margin: 0; }
.ns-imc__bd p { color: var(--ns-muted); }
.ns-imc__desc { color: var(--ns-muted); font-size: .88rem; margin: 0 0 12px; }
.ns-imc__desc p { margin: 0 0 8px; }
.ns-imc__desc p:last-child { margin-bottom: 0; }
.ns-imc__chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 14px; }
.ns-imc__chips span { font-size: .74rem; font-weight: 600; color: var(--ns-navy); background: var(--ns-aqua); border: 1px solid var(--ns-aqua-line); border-radius: 999px; padding: 4px 11px; }
.ns-imc__lk { margin-top: auto; font-weight: 600; font-size: .86rem; color: var(--ns-azure); display: inline-flex; align-items: center; gap: 6px; }
.ns-imc__lk:hover { color: var(--ns-navy); }

/* client: đoàn khách */
.ns-imc--client { padding: 64px 0 26px; }
.ns-imc--client .ns-imc__card { box-shadow: 0 8px 26px rgba(2, 52, 82, .1); }
.ns-imc--client .ns-imc__ph { aspect-ratio: 4 / 3; }
.ns-imc--client .ns-imc__bd { padding: 16px 18px; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.ns-imc--client .ns-imc__bd b { font-weight: 700; color: var(--ns-navy); font-size: .96rem; }
.ns-imc--client .ns-imc__bd span { font-size: .8rem; color: var(--ns-muted); white-space: nowrap; }
.ns-imc--client.ns-sec--aqua { padding: 84px 0; background: linear-gradient(180deg, #fff, var(--ns-aqua)); }

/* package: gói dịch vụ */
.ns-imc--package .ns-grid { gap: 16px; }
.ns-imc--package .ns-imc__card { border: 1px solid var(--ns-aqua-line); }
.ns-imc--package .ns-imc__ph { aspect-ratio: 16 / 10; }
.ns-imc--package .ns-imc__tag { top: 10px; left: 10px; font-size: .7rem; font-weight: 700; background: linear-gradient(120deg, var(--ns-azure), var(--ns-teal)); box-shadow: 0 4px 12px rgba(7, 147, 188, .35); }
.ns-imc--package .ns-imc__bd { padding: 17px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.ns-imc--package .ns-imc__bd h3 { font-size: 1rem; font-weight: 600; }
.ns-imc--package .ns-imc__bd p { font-size: .84rem; }
.ns-imc--package .ns-head { margin-bottom: 40px; }

/* numbered: lĩnh vực hoạt động */
.ns-imc--numbered .ns-imc__card { border: 1px solid var(--ns-aqua-line); }
.ns-imc--numbered .ns-imc__card::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 5px; background: linear-gradient(90deg, var(--ns-azure), var(--ns-navy)); opacity: 0; transition: opacity .25s; }
.ns-imc--numbered .ns-imc__card:hover::after { opacity: 1; }
.ns-imc--numbered .ns-imc__ph { aspect-ratio: 16 / 9; }
.ns-imc__no { position: absolute; top: 12px; left: 12px; font-weight: 700; font-size: .78rem; color: var(--ns-navy); background: rgba(255, 255, 255, .92); border-radius: 999px; padding: 5px 12px; line-height: 1.3; box-shadow: 0 4px 12px rgba(2, 52, 82, .15); }
.ns-imc--numbered .ns-imc__bd { padding: 24px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.ns-imc--numbered .ns-imc__bd h3 { font-size: 1rem; font-weight: 600; margin-bottom: 10px; }
.ns-imc--numbered .ns-imc__bd p { font-size: .88rem; }
.ns-imc--numbered .ns-imc__lk { margin-top: 10px; font-size: .84rem; }
.ns-imc--numbered .ns-head { margin-bottom: 40px; }

/* gallery: bộ ảnh */
.ns-imc--gallery { padding: 0 0 76px; }
.ns-imc--gallery .ns-grid { gap: 18px; }
.ns-imc--gallery .ns-imc__card { aspect-ratio: 4 / 3; box-shadow: 0 8px 26px rgba(2, 52, 82, .1); }
.ns-imc--gallery .ns-imc__card:hover { transform: none; }
.ns-imc--gallery .ns-imc__card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.ns-imc--gallery .ns-imc__card:hover img { transform: scale(1.05); }
.ns-imc--gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 34px 15px 12px; background: linear-gradient(transparent, rgba(1, 37, 60, .85)); color: #fff; font-size: .8rem; }
.ns-imc--gallery.ns-sec--aqua { background: var(--ns-aqua); }

@media (max-width: 1120px) {
    .ns-imc--package .ns-imc__card:last-child:nth-child(odd) { grid-column: span 2; }
}
@media (max-width: 700px) {
    .ns-imc--package .ns-imc__card:last-child:nth-child(odd) { grid-column: auto; }
}

/* ---------- 10. Khối: Banner khuyến mãi trượt (ns_promo_slider) ---------- */
.ns-promo { padding: 44px 0 4px; background: #fff; font-size: 16px; line-height: 1.65; }
.ns-promo__wrap { position: relative; }
.ns-promo__track { display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; -ms-overflow-style: none; }
.ns-promo__track::-webkit-scrollbar { display: none; }
.ns-promo__card {
    flex: 0 0 calc((100% - 36px) / 3);
    scroll-snap-align: start;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    min-height: 178px;
    display: flex;
    align-items: stretch;
    color: #fff;
    background-size: cover;
    background-position: center;
    transition: transform .25s, box-shadow .25s;
}
.ns-promo__card:hover { color: #fff; transform: translateY(-4px); box-shadow: var(--ns-shadow); }
.ns-promo__card--navy { background: linear-gradient(130deg, #03436A, var(--ns-navy) 60%, var(--ns-navy-deep)); }
.ns-promo__card--teal { background: linear-gradient(130deg, var(--ns-azure), var(--ns-teal)); }
.ns-promo__ov { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(1, 37, 60, .88) 30%, rgba(1, 37, 60, .35) 75%, rgba(1, 37, 60, .15)); }
.ns-promo__deco { position: absolute; border-radius: 50%; background: rgba(255, 255, 255, .08); }
.ns-promo__deco--1 { width: 180px; height: 180px; right: -60px; top: -70px; }
.ns-promo__deco--2 { width: 110px; height: 110px; right: 30px; bottom: -50px; }
.ns-promo__bd { position: relative; z-index: 2; padding: 22px 24px; display: flex; flex-direction: column; gap: 6px; justify-content: center; }
.ns-promo__tag { font-size: .7rem; font-weight: 600; background: rgba(255, 255, 255, .2); border: 1px solid rgba(255, 255, 255, .3); border-radius: 999px; padding: 3px 11px; align-self: flex-start; letter-spacing: .02em; }
.ns-promo__bd b { font-size: 1.18rem; font-weight: 800; line-height: 1.25; }
.ns-promo__bd b em { font-style: normal; color: #8FE3F9; }
.ns-promo__card--teal .ns-promo__bd b em { color: var(--ns-navy); }
.ns-promo__sub { font-size: .76rem; color: rgba(255, 255, 255, .85); max-width: 240px; }
.ns-promo__cta { font-size: .8rem; font-weight: 700; margin-top: 6px; color: #fff; }
.ns-promo__ico { position: absolute; right: 20px; bottom: 18px; z-index: 2; opacity: .9; color: rgba(255, 255, 255, .9); }
.ns-promo__arr {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid var(--ns-aqua-line);
    background: #fff;
    color: var(--ns-navy);
    display: grid;
    place-items: center;
    cursor: pointer;
    padding: 0;
    box-shadow: 0 6px 16px rgba(2, 52, 82, .15);
    transition: all .2s;
}
.ns-promo__arr:hover { background: var(--ns-azure); color: #fff; border-color: var(--ns-azure); }
.ns-promo__arr--prev { left: 6px; }
.ns-promo__arr--next { right: 6px; }
.ns-promo__arr[hidden] { display: none; }
/* Số thẻ mỗi khung (ô "Kiểu" của khối Combo, Sale Slide) */
.ns-promo--2 .ns-promo__card { flex-basis: calc((100% - 18px) / 2); }
.ns-promo--1 .ns-promo__card { flex-basis: 100%; }
/* Banner ảnh đã in sẵn chữ: hiện nguyên ảnh, không khung chữ */
.ns-promo__card--plain { min-height: 0; background: var(--ns-aqua); }
.ns-promo__card--plain img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ns-promo .ns-head { margin-bottom: 24px; }
@media (max-width: 700px) {
    .ns-promo--2 .ns-promo__card { flex-basis: 88%; }
}
@media (max-width: 1120px) {
    .ns-promo__card { flex-basis: calc((100% - 18px) / 2); }
}
@media (max-width: 700px) {
    .ns-promo { padding-top: 34px; }
    .ns-promo__card { flex-basis: 88%; }
    .ns-promo__arr { display: none; }
}

/* ---------- 11. Khối: Danh sách tour (ns_tour_list) ---------- */
/* Hai khối tour liền nhau (Trong nước + Quốc tế) liền một dải nền như demo */
.ns-tl.ns-sec--aqua:has(+ .ns-tl.ns-sec--aqua) { background: linear-gradient(180deg, var(--ns-aqua), #F0F8FB); }
.ns-tl.ns-sec--aqua + .ns-tl.ns-sec--aqua { padding-top: 0; background: linear-gradient(180deg, #F0F8FB, #F6FBFD); }
.ns-tl__filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 36px; }
.ns-tl__chip { font-weight: 500; font-size: .88rem; padding: 9px 20px; border-radius: 999px; border: 1.5px solid var(--ns-aqua-line); background: #fff; color: var(--ns-muted); cursor: pointer; transition: all .2s; line-height: 1.4; }
.ns-tl__chip.is-on, .ns-tl__chip:hover { background: var(--ns-navy); border-color: var(--ns-navy); color: #fff; }
.ns-tl__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.ns-tl__empty { grid-column: 1 / -1; text-align: center; color: var(--ns-muted); }
.ns-tour { background: #fff; border-radius: var(--ns-radius); overflow: hidden; box-shadow: var(--ns-shadow-sm); transition: transform .25s, box-shadow .25s; display: flex; flex-direction: column; }
.ns-tour:hover { transform: translateY(-6px); box-shadow: var(--ns-shadow); }
.ns-tour[hidden] { display: none; }
.ns-tour__ph { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--ns-aqua); display: block; }
.ns-tour__ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.ns-tour:hover .ns-tour__ph img { transform: scale(1.06); }
.ns-tour__badge { position: absolute; top: 14px; left: 14px; font-weight: 600; font-size: .73rem; letter-spacing: .01em; background: var(--ns-azure); color: #fff; padding: 5px 13px; border-radius: 999px; line-height: 1.5; }
.ns-tour__badge--hot { background: var(--ns-hot); }
.ns-tour__badge--navy { background: var(--ns-navy); }
.ns-tour__disc { position: absolute; top: 14px; right: 14px; font-weight: 600; font-size: .75rem; background: var(--ns-hot); color: #fff; padding: 5px 11px; border-radius: 999px; line-height: 1.5; }
.ns-tour__bd { padding: 20px 20px 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.ns-tour__meta { font-size: .78rem; color: var(--ns-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ns-sec .ns-tour__title { font-size: 1.02rem; font-weight: 600; line-height: 1.4; margin: 0; }
.ns-tour__title a { color: var(--ns-navy); }
.ns-tour__title a:hover { color: var(--ns-azure); }
.ns-tour__rows { display: grid; gap: 7px; border-top: 1px dashed var(--ns-aqua-line); margin-top: 2px; padding-top: 12px; }
.ns-tour__row { display: flex; align-items: center; gap: 8px; font-size: .82rem; }
.ns-tour__row svg { flex: none; width: 20px; color: var(--ns-azure); }
.ns-tour__lb { color: var(--ns-muted); flex: none; }
.ns-tour__v { color: var(--ns-navy); font-weight: 600; }
.ns-tour__foot { margin-top: auto; padding-top: 12px; border-top: 1px dashed var(--ns-aqua-line); display: flex; flex-direction: column; gap: 11px; }
.ns-tour__price small { display: block; font-size: .72rem; color: var(--ns-muted); }
.ns-tour__price small s { color: #B0BEC9; margin-left: 4px; }
.ns-tour__price b { font-weight: 700; color: var(--ns-azure); font-size: 1.2rem; }
.ns-tour__price b.ns-tour__quote { font-size: 1rem; }
.ns-tour__cta { display: flex; gap: 10px; }
.ns-tour__detail, .ns-tour__book { flex: 1; text-align: center; font-weight: 600; font-size: .84rem; padding: 10px 12px; border-radius: 999px; transition: all .2s; line-height: 1.4; }
.ns-tour__detail { background: #fff; color: var(--ns-navy); border: 1.5px solid var(--ns-aqua-line); }
.ns-tour__detail:hover { border-color: var(--ns-azure); color: var(--ns-azure); }
.ns-tour__book { background: var(--ns-navy); color: #fff; border: 1.5px solid var(--ns-navy); }
.ns-tour__book:hover { background: var(--ns-azure); border-color: var(--ns-azure); color: #fff; }
@media (max-width: 1260px) {
    .ns-tl__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
    .ns-tl__grid { grid-template-columns: 1fr; }
    .ns-head--split .ns-btn { padding: 10px 18px; font-size: .85rem; }
}

/* ---------- 12. Khối: Giới thiệu trang chủ (ns_about_home) ---------- */
.ns-abh { background: #fff; padding: 0 0 84px; color: var(--ns-ink); font-size: 16px; line-height: 1.65; }
.ns-abh *, .ns-abh *::before, .ns-abh *::after { box-sizing: border-box; }
.ns-abh img { max-width: 100%; display: block; }
.ns-abh p { margin: 0; }
.ns-abh__navy { background: linear-gradient(160deg, rgba(3,67,106,.92), rgba(2,52,82,.94) 60%, rgba(1,37,60,.96)), var(--ns-abh-bg, linear-gradient(#023452,#023452)) center/cover; padding: 84px 0 170px; }
.ns-abh__navy .ns-head { margin-bottom: 0; }
.ns-abh__navy .ns-h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); }
.ns-abh__navy .ns-lead { max-width: 720px; font-weight: 400; color: #C9E6F2; }
.ns-abh__body { margin-top: -110px; }
.ns-abh__card { background: #fff; border-radius: 22px; box-shadow: 0 24px 60px rgba(2, 52, 82, .18); padding: 34px; display: grid; grid-template-columns: 1fr 1.15fr; gap: 34px; align-items: center; }
.ns-abh__label { font-size: .82rem; color: var(--ns-muted); }
.ns-abh__motto { font-family: var(--ns-serif); font-style: italic; font-size: 1.7rem; line-height: 1.4; color: var(--ns-azure); margin: 2px 0 10px; }
.ns-abh .ns-abh__text h3 { font-size: 1.3rem; font-weight: 700; margin: 0 0 14px; color: var(--ns-navy); line-height: 1.35; }
.ns-abh__text p { font-size: .92rem; color: var(--ns-muted); }
.ns-abh__desc { font-size: .92rem; color: var(--ns-muted); }
.ns-abh__quote { margin: 6px 0 16px; padding: 4px 0 4px 16px; border-left: 3px solid var(--ns-azure); color: var(--ns-navy); font-style: italic; font-size: .95rem; }
.ns-abh__quote p:last-child { margin-bottom: 0; }
.ns-abh__desc p:last-child { margin-bottom: 0; }
.ns-abh__uico img { width: 26px; height: 26px; object-fit: contain; }
.ns-abh__uico svg { max-width: 26px; max-height: 26px; }
.ns-abh__collage { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ns-abh__collage img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; aspect-ratio: 16 / 10; }
.ns-abh__usp { background: #fff; border: 1px solid var(--ns-aqua-line); border-radius: 18px; margin-top: 22px; padding: 28px 24px; display: grid; grid-template-columns: repeat(var(--ns-cols, 4), minmax(0, 1fr)); gap: 22px; }
.ns-abh__usp-item { padding: 0 6px; }
.ns-abh__uico { width: 56px; height: 56px; border-radius: 50%; background: var(--ns-aqua); border: 1.5px dashed var(--ns-azure); display: grid; place-items: center; margin-bottom: 12px; color: var(--ns-azure); }
.ns-abh__usp-item b { font-weight: 600; color: var(--ns-navy); display: block; font-size: .96rem; margin-bottom: 5px; }
.ns-abh__usp-item span { font-size: .82rem; color: var(--ns-muted); }
.ns-abh__media { display: grid; grid-template-columns: 1.1fr .9fr; gap: 22px; margin-top: 22px; }
.ns-abh__video { position: relative; border-radius: 18px; overflow: hidden; box-shadow: 0 8px 26px rgba(2, 52, 82, .12); min-height: 320px; }
.ns-abh__video img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.ns-abh__play { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 72px; height: 72px; border-radius: 50%; background: rgba(7, 147, 188, .92); display: grid; place-items: center; box-shadow: 0 0 0 10px rgba(255, 255, 255, .25); transition: transform .2s; z-index: 2; }
.ns-abh__play:hover { transform: translate(-50%, -50%) scale(1.08); }
.ns-abh__vcap { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 14px; background: linear-gradient(transparent, rgba(1, 37, 60, .85)); color: #fff; font-size: .8rem; z-index: 1; }
.ns-abh__certs { background: #fff; border: 1px solid var(--ns-aqua-line); border-radius: 18px; padding: 24px; position: relative; }
.ns-abh__ribbon { font-weight: 600; font-size: .95rem; background: var(--ns-azure); color: #fff; border-radius: 10px; padding: 11px 22px; display: inline-block; margin: -42px 0 18px 0; box-shadow: 0 8px 20px rgba(7, 147, 188, .35); }
.ns-abh__cgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ns-abh__cbox { background: var(--ns-aqua); border-radius: 12px; padding: 12px; text-align: center; border: 2.5px solid var(--ns-navy); position: relative; display: block; }
.ns-abh__cbox img { border-radius: 8px; width: 100%; }
.ns-abh__cbox b { display: block; font-weight: 600; font-size: .76rem; color: var(--ns-navy); margin-top: 10px; }
.ns-abh__cbox .ns-abh__mark { position: absolute; top: -14px; right: -14px; width: 100%; height: 40px; border-radius: 8px; background: #fff; border: 2px solid var(--ns-navy); padding: 5px; object-fit: contain; box-shadow: 0 6px 14px rgba(2, 52, 82, .22); z-index: 2; }
.ns-abh__note { font-size: .78rem; color: var(--ns-muted); margin-top: 14px !important; text-align: center; }
@media (max-width: 1120px) {
    .ns-abh__card, .ns-abh__media { grid-template-columns: 1fr; }
    .ns-abh__usp { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
    .ns-abh__usp, .ns-abh__cgrid { grid-template-columns: 1fr; }
    .ns-abh__video { min-height: 240px; }
    .ns-abh__card { padding: 22px; }
}

/* ---------- 13. Khối: Khách hàng đánh giá (ns_reviews) ---------- */
.ns-rv { background: linear-gradient(180deg, #fff, var(--ns-aqua)); padding: 0 0 76px; color: var(--ns-ink); font-size: 16px; line-height: 1.65; }
.ns-rv *, .ns-rv *::before, .ns-rv *::after { box-sizing: border-box; }
.ns-rv p { margin: 0; }
.ns-rv__hero { position: relative; padding: 72px 0 150px; overflow: hidden; background: var(--ns-navy); }
.ns-rv__bg { position: absolute; inset: 0; background-size: cover; background-position: center 35%; }
.ns-rv__ov { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(2, 52, 82, .82), rgba(7, 147, 188, .55)); }
.ns-rv__head { position: relative; z-index: 2; }
.ns-rv__head .ns-head { margin: 0; }
.ns-rv__head .ns-lead { max-width: 760px; font-size: .95rem; color: #E3F4FB; }
.ns-rv__wrap { position: relative; margin-top: -104px; z-index: 3; }
.ns-rv__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.ns-rv__card { background: #fff; border-radius: 18px; padding: 24px; box-shadow: 0 14px 40px rgba(2, 52, 82, .14); display: flex; flex-direction: column; gap: 12px; }
.ns-rv__card[hidden] { display: none; }
.ns-rv__who { display: flex; align-items: center; gap: 13px; }
.ns-rv__av { width: 50px; height: 50px; flex: none; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: .95rem; background: linear-gradient(135deg, var(--ns-azure), var(--ns-navy)); object-fit: cover; }
.ns-rv__who b { display: block; color: var(--ns-navy); font-size: .98rem; font-weight: 700; }
.ns-rv__who span { font-size: .8rem; color: var(--ns-muted); }
.ns-rv__card > p { font-size: .9rem; color: var(--ns-ink); line-height: 1.6; }
.ns-rv__foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.ns-rv__stars { display: inline-flex; align-items: center; gap: 3px; font-size: .84rem; color: var(--ns-muted); font-weight: 600; }
.ns-rv__tag { font-size: .78rem; font-weight: 600; color: var(--ns-azure); background: var(--ns-aqua); border: 1px solid var(--ns-aqua-line); border-radius: 999px; padding: 6px 15px; white-space: nowrap; }
.ns-rv__arr { position: absolute; top: 45%; z-index: 5; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--ns-aqua-line); background: #fff; color: var(--ns-navy); display: grid; place-items: center; cursor: pointer; padding: 0; box-shadow: 0 6px 16px rgba(2, 52, 82, .15); transition: all .2s; }
.ns-rv__arr:hover { background: var(--ns-azure); color: #fff; border-color: var(--ns-azure); }
.ns-rv__arr--prev { left: -14px; }
.ns-rv__arr--next { right: -14px; }
.ns-rv__dots { display: flex; justify-content: center; gap: 8px; margin-top: 22px; }
.ns-rv__dots button { width: 9px; height: 9px; border-radius: 50%; border: 0; background: var(--ns-aqua-line); cursor: pointer; transition: all .25s; padding: 0; }
.ns-rv__dots button.is-on { width: 26px; border-radius: 6px; background: var(--ns-azure); }
@media (max-width: 1260px) {
    .ns-rv__arr--prev { left: 4px; }
    .ns-rv__arr--next { right: 4px; }
}
@media (max-width: 900px) {
    .ns-rv__grid { grid-template-columns: 1fr; }
    .ns-rv__arr { display: none; }
}

/* ---------- 14. Khối: Địa điểm nổi bật (ns_destinations) ---------- */
.ns-dest__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: 180px; gap: 18px; }
.ns-dest__card { position: relative; border-radius: 16px; overflow: hidden; background-color: var(--ns-navy); background-size: cover; background-position: center; display: flex; align-items: flex-end; transition: transform .25s, box-shadow .25s; }
.ns-dest__card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 40%, rgba(1, 37, 60, .85)); }
.ns-dest__card:hover { transform: translateY(-5px); box-shadow: var(--ns-shadow); }
.ns-dest__card--big { grid-column: span 2; grid-row: span 2; }
.ns-dest__cap { position: relative; z-index: 2; padding: 18px; color: #fff; }
.ns-dest__cap b { font-weight: 600; font-size: 1.02rem; display: block; line-height: 1.4; }
.ns-dest__cap span { font-size: .78rem; color: #A9D8E9; }
@media (max-width: 1120px) {
    .ns-dest__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ns-dest__card--big { grid-column: span 2; grid-row: span 1; }
}
@media (max-width: 700px) {
    .ns-dest__grid { grid-template-columns: 1fr; grid-auto-rows: 160px; }
    .ns-dest__card--big { grid-column: span 1; }
}

/* ---------- 15. Khối: Đối tác (ns_partners) ---------- */
.ns-pt { padding: 76px 0; text-align: center; }
.ns-pt .ns-head { margin-bottom: 30px; }
.ns-pt--compact { padding: 64px 0; }
.ns-pt--compact .ns-head { margin-bottom: 0; }
.ns-pt--compact .ns-h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); }
.ns-pt__row { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.ns-pt__item { border: 1px solid var(--ns-aqua-line); background: #fff; border-radius: 14px; padding: 14px 18px 11px; box-shadow: 0 4px 14px rgba(2, 52, 82, .06); display: flex; flex-direction: column; align-items: center; justify-content: space-between; gap: 8px; width: 172px; transition: all .2s; color: inherit; }
.ns-pt__item:hover { border-color: var(--ns-azure); transform: translateY(-3px); box-shadow: 0 10px 24px rgba(2, 52, 82, .12); }
.ns-pt__img { height: 62px; display: flex; align-items: center; justify-content: center; width: 100%; }
.ns-pt__img img { max-height: 62px; max-width: 136px; width: auto; height: auto; object-fit: contain; }
.ns-pt__item span { font-size: .76rem; font-weight: 600; color: var(--ns-muted); text-align: center; line-height: 1.3; }
.ns-pt__item:hover span { color: var(--ns-navy); }
@media (max-width: 700px) {
    .ns-pt__item { width: calc(50% - 8px); padding: 12px 10px 9px; }
    .ns-pt__img { height: 52px; }
    .ns-pt__img img { max-width: 118px; max-height: 52px; }
}

/* ---------- 16. Khối: Tin tức (ns_news) ---------- */
.ns-news__tags { display: flex; gap: 10px; flex-wrap: wrap; margin: -14px 0 28px; }
.ns-head--center + .ns-news__tags { justify-content: center; }
.ns-news__tags a { font-weight: 500; font-size: .86rem; padding: 7px 18px; border-radius: 999px; border: 1.5px solid var(--ns-aqua-line); background: #fff; color: var(--ns-muted); transition: all .2s; }
.ns-news__tags a:hover { background: var(--ns-navy); border-color: var(--ns-navy); color: #fff; }
.ns-news__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.ns-news__card { border: 1px solid var(--ns-aqua-line); border-radius: var(--ns-radius); overflow: hidden; background: #fff; display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s; color: inherit; }
.ns-news__card:hover { transform: translateY(-6px); box-shadow: var(--ns-shadow); color: inherit; }
.ns-news__ph { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--ns-aqua); }
.ns-news__ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.ns-news__card:hover .ns-news__ph img { transform: scale(1.06); }
.ns-news__tag { position: absolute; top: 12px; left: 12px; font-weight: 500; font-size: .73rem; background: var(--ns-azure); color: #fff; padding: 4px 12px; border-radius: 999px; line-height: 1.6; }
.ns-news__bd { padding: 20px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.ns-news__date { font-size: .76rem; color: var(--ns-muted); }
.ns-sec .ns-news__bd h3 { font-size: .98rem; font-weight: 600; line-height: 1.4; margin: 0; }
.ns-news__bd p { font-size: .85rem; color: var(--ns-muted); }
.ns-news__more { margin-top: auto; font-weight: 600; font-size: .84rem; color: var(--ns-azure); }
.ns-news__card:hover .ns-news__more { color: var(--ns-navy); }
/* Đặt ngay dưới khối Đối tác: liền một phần như demo, chữ thẻ căn giữa */
.ns-pt:has(+ .ns-news) { padding-bottom: 0; }
.ns-pt + .ns-news { padding: 36px 0 64px; }
.ns-pt + .ns-news .ns-news__bd { text-align: center; }
@media (max-width: 1120px) {
    .ns-news__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
    .ns-news__grid { grid-template-columns: 1fr; }
}

/* ---------- 17. Khối: Dải kêu gọi hành động (ns_cta) ---------- */
.ns-cta { position: relative; overflow: hidden; font-size: 16px; line-height: 1.65; }
.ns-cta--band, .ns-cta--band_stack { background: linear-gradient(120deg, var(--ns-azure), var(--ns-navy)); color: #fff; padding: 64px 0; }
.ns-cta__wm { position: absolute; left: -40px; bottom: -90px; width: 300px; max-width: none; opacity: .1; pointer-events: none; }
.ns-cta__box { display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; position: relative; z-index: 1; }
.ns-cta .ns-cta__text h2 { color: #fff; margin: 0 0 8px; font-size: clamp(1.55rem, 2.9vw, 2.15rem); font-weight: 700; line-height: 1.25; letter-spacing: -.015em; }
.ns-cta__text p { color: #D6EEF7; font-weight: 400; margin: 0; }
.ns-cta__btns { display: flex; gap: 14px; flex-wrap: wrap; }
.ns-cta--band_stack .ns-cta__box { flex-direction: column; align-items: flex-start; gap: 26px; }
.ns-cta--card { padding: 64px 0; background: #fff; }
.ns-cta--card .ns-cta__box { border: 1.5px solid var(--ns-aqua-line); border-radius: 20px; padding: 30px 34px; gap: 22px; box-shadow: 0 14px 40px rgba(2, 52, 82, .08); background: linear-gradient(120deg, #F4FBFE, #fff); }
.ns-cta--card .ns-cta__text h2 { color: var(--ns-navy); margin-bottom: 6px; }
.ns-cta--card .ns-cta__text p { color: var(--ns-muted); font-weight: 400; font-size: .9rem; }
.ns-cta--card .ns-cta__btns { gap: 11px; }
@media (max-width: 700px) {
    .ns-cta--card .ns-cta__box { justify-content: center; text-align: center; }
}

/* ---------- 18. Khối: AI Trip Planner (ns_trip_planner) ---------- */
.ns-tp { padding: 76px 0 70px; }
.ns-tp.ns-sec--aqua { background: linear-gradient(180deg, var(--ns-aqua), #F6FBFD); }
.ns-tp .ns-h2 { color: var(--ns-azure); }
.ns-tp .ns-lead { color: #A9CFE0; }
.ns-tp .ns-head { margin-bottom: 0; }
.ns-wiz { max-width: 920px; margin: 30px auto 0; padding: 0 24px 20px; }
.ns-wiz__head { background: linear-gradient(120deg, var(--ns-azure), #2E9FD0 60%, var(--ns-azure-soft)); border-radius: 20px 20px 0 0; color: #fff; padding: 26px 30px; position: relative; overflow: hidden; }
.ns-wiz__head::after { content: ""; position: absolute; right: -60px; top: -80px; width: 240px; height: 240px; border-radius: 50%; background: rgba(255, 255, 255, .12); }
.ns-wiz__badge { display: inline-flex; align-items: center; gap: 7px; background: rgba(255, 255, 255, .2); border-radius: 999px; padding: 6px 15px; font-size: .8rem; font-weight: 600; }
.ns-tp .ns-wiz__head h2 { color: #fff; margin: 10px 0 4px; font-size: 1.5rem; font-weight: 700; line-height: 1.25; }
.ns-wiz__head p { font-size: .9rem; color: #E3F4FB; margin: 0; }
.ns-wiz__prog { display: flex; gap: 8px; padding: 14px 4px; }
.ns-wiz__prog i { flex: 1; height: 4px; border-radius: 4px; background: var(--ns-aqua-line); transition: background .3s; }
.ns-wiz__prog i.is-on { background: var(--ns-azure); }
.ns-wiz__body { background: #fff; border: 1px solid var(--ns-aqua-line); border-top: 0; border-radius: 0 0 20px 20px; padding: 28px; box-shadow: 0 20px 50px rgba(2, 52, 82, .1); }
.ns-wiz__step { display: none; }
.ns-wiz__step.is-on { display: block; animation: ns-fadein .35s ease; }
@keyframes ns-fadein { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.ns-wiz button { font-family: inherit; }
.ns-wiz__regions { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.ns-wiz__region { border: 1.5px solid var(--ns-aqua-line); border-radius: 16px; padding: 22px; text-align: center; cursor: pointer; background: #fff; transition: all .2s; color: var(--ns-azure); }
.ns-wiz__region.is-on { border-color: var(--ns-azure); background: var(--ns-aqua); box-shadow: 0 6px 18px rgba(7, 147, 188, .15); }
.ns-wiz__region b { display: block; font-size: 1.02rem; color: var(--ns-navy); margin-top: 8px; }
.ns-wiz__region span { font-size: .78rem; color: var(--ns-muted); }
.ns-wiz__dests { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.ns-wiz__dests[hidden] { display: none; }
.ns-wiz__dest { border: 1.5px solid var(--ns-aqua-line); border-radius: 12px; padding: 13px 14px; cursor: pointer; background: #fff; display: flex; align-items: center; gap: 9px; font-size: .88rem; color: var(--ns-ink); transition: all .2s; text-align: left; }
.ns-wiz__dest em { font-style: normal; font-weight: 700; font-size: .72rem; color: var(--ns-azure); background: var(--ns-aqua); border-radius: 6px; padding: 3px 6px; flex: none; }
.ns-wiz__dest.is-on { border-color: var(--ns-azure); background: var(--ns-aqua); font-weight: 600; color: var(--ns-navy); }
.ns-wiz__blk { border: 1px solid var(--ns-aqua-line); border-radius: 16px; padding: 22px; margin-bottom: 16px; }
.ns-wiz__bt { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--ns-navy); margin-bottom: 16px; }
.ns-wiz__bt small { font-weight: 400; font-size: .8rem; color: var(--ns-muted); }
.ns-wiz__n { width: 26px; height: 26px; border-radius: 50%; background: var(--ns-azure); color: #fff; font-size: .8rem; font-weight: 700; display: grid; place-items: center; }
.ns-wiz__cnt-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.ns-wiz__cnt { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.ns-wiz__lb b { display: block; color: var(--ns-navy); font-weight: 600; }
.ns-wiz__lb span { font-size: .78rem; color: var(--ns-muted); }
.ns-wiz__stepper { display: flex; align-items: center; border: 1.5px solid var(--ns-aqua-line); border-radius: 10px; overflow: hidden; }
.ns-wiz__stepper button { width: 40px; height: 42px; border: 0; background: var(--ns-aqua); color: var(--ns-navy); font-size: 1.1rem; cursor: pointer; }
.ns-wiz__stepper button:hover { background: var(--ns-aqua-line); }
.ns-wiz__stepper output { width: 52px; text-align: center; font-weight: 700; color: var(--ns-navy); }
.ns-wiz__dates { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.ns-wiz label { font-size: .78rem; color: var(--ns-muted); display: block; font-weight: 500; margin: 0; }
.ns-wiz input, .ns-wiz textarea { display: block; width: 100%; margin-top: 5px; border: 1.5px solid var(--ns-aqua-line); border-radius: 10px; padding: 11px 13px; font-family: inherit; font-size: .9rem; color: var(--ns-ink); background: #fff; }
.ns-wiz input:focus, .ns-wiz textarea:focus { outline: none; border-color: var(--ns-azure); box-shadow: none !important; }
.ns-wiz__ints { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.ns-wiz__int { border: 1.5px solid var(--ns-aqua-line); border-radius: 12px; padding: 15px 10px; cursor: pointer; background: #fff; text-align: center; font-size: .84rem; color: var(--ns-ink); transition: all .2s; }
.ns-wiz__int svg { display: block; margin: 0 auto 8px; color: var(--ns-azure); }
.ns-wiz__int.is-on { border-color: var(--ns-azure); background: var(--ns-aqua); font-weight: 600; color: var(--ns-navy); }
.ns-wiz__nav { display: flex; gap: 12px; margin-top: 20px; }
.ns-wiz__back { border: 1.5px solid var(--ns-aqua-line); background: #fff; color: var(--ns-navy); border-radius: 12px; padding: 14px 22px; font-weight: 600; font-size: .94rem; cursor: pointer; }
.ns-wiz__back:hover { border-color: var(--ns-azure); }
.ns-wiz__next { flex: 1; background: var(--ns-azure); color: #fff; border: 0; border-radius: 12px; padding: 15px; font-weight: 700; font-size: 1rem; cursor: pointer; box-shadow: 0 10px 24px rgba(7, 147, 188, .3); transition: transform .2s, opacity .2s; }
.ns-wiz__next:hover { transform: translateY(-2px); }
.ns-wiz__next:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.ns-wiz__send { width: 100%; }
.ns-wiz__load { text-align: center; padding: 56px 20px; }
.ns-wiz__spin { width: 56px; height: 56px; border-radius: 50%; border: 5px solid var(--ns-aqua-line); border-top-color: var(--ns-azure); margin: 0 auto 22px; animation: ns-rot 1s linear infinite; }
@keyframes ns-rot { to { transform: rotate(360deg); } }
.ns-wiz__load b { display: block; color: var(--ns-navy); font-size: 1.02rem; margin-bottom: 8px; }
.ns-wiz__load span { font-size: .86rem; color: var(--ns-muted); }
.ns-wiz__itn { border: 1px solid var(--ns-aqua-line); border-radius: 16px; overflow: hidden; margin-bottom: 18px; }
.ns-wiz__ih { background: var(--ns-aqua); padding: 15px 20px; font-weight: 700; color: var(--ns-navy); }
.ns-wiz__ih small { display: block; font-weight: 400; font-size: .78rem; color: var(--ns-muted); margin-top: 2px; }
.ns-wiz__day { padding: 14px 20px; border-top: 1px dashed var(--ns-aqua-line); font-size: .88rem; color: var(--ns-azure); }
.ns-wiz__day b { color: var(--ns-azure); display: block; margin-bottom: 4px; font-weight: 600; }
.ns-wiz__ift { padding: 13px 20px; background: var(--ns-aqua); font-size: .84rem; color: var(--ns-navy); font-weight: 600; }
.ns-wiz__quote { border: 1.5px solid var(--ns-azure); border-radius: 16px; padding: 24px; background: linear-gradient(180deg, #F4FBFE, #fff); }
.ns-tp .ns-wiz__quote h3 { font-size: 1.1rem; font-weight: 700; margin: 0 0 4px; display: flex; align-items: center; gap: 9px; color: var(--ns-navy); }
.ns-wiz__quote h3 svg { color: var(--ns-azure); }
.ns-wiz__quote > p { font-size: .86rem; color: var(--ns-muted); margin-bottom: 16px; }
.ns-wiz__qgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.ns-wiz__qnote { margin-bottom: 12px; }
.ns-wiz__qmsg { font-size: .86rem; margin-bottom: 10px; }
.ns-wiz__qmsg.is-error { color: #C81E1E; }
.ns-wiz__ok { text-align: center; padding: 26px 12px; }
.ns-wiz__ok[hidden] { display: none; }
.ns-wiz__ok-ic { width: 60px; height: 60px; border-radius: 50%; background: #DEF7EC; color: #0E9F6E; display: grid; place-items: center; margin: 0 auto 14px; }
.ns-wiz__ok b { color: var(--ns-navy); display: block; font-size: 1.02rem; margin-bottom: 6px; }
.ns-wiz__ok span { font-size: .86rem; color: var(--ns-muted); }
.ns-wiz__restart-wrap { text-align: center; }
.ns-wiz__restart { background: none; border: 0; color: var(--ns-azure); font-weight: 600; font-size: .88rem; cursor: pointer; margin-top: 14px; }
.ns-wiz form.is-loading { opacity: .6; pointer-events: none; }
@media (max-width: 900px) {
    .ns-wiz__cnt-row, .ns-wiz__qgrid { grid-template-columns: 1fr; }
    .ns-wiz__dests { grid-template-columns: 1fr 1fr; }
    .ns-wiz__ints { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ns-wiz__regions { grid-template-columns: 1fr; }
}

/* ---------- 19. Khối: Banner đầu trang con (ns_page_hero) ---------- */
.ns-ph { position: relative; color: #fff; overflow: hidden; background: var(--ns-navy); font-size: 16px; line-height: 1.65; }
.ns-ph__bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.ns-ph__grad { position: absolute; inset: 0; }
.ns-ph__inner { position: relative; z-index: 2; }
.ns-ph h1 { color: #fff; font-weight: 800; line-height: 1.2; margin: 0; letter-spacing: -.015em; }
.ns-ph p { margin: 14px 0 0; }
.ns-ph--left { padding: 110px 0 130px; }
.ns-ph--left .ns-ph__bg { opacity: .38; }
.ns-ph--left .ns-ph__grad { background: linear-gradient(160deg, rgba(3, 67, 106, .9), rgba(1, 37, 60, .82)); }
.ns-ph__crumb { font-size: .82rem; color: #9CCBDE; margin-bottom: 14px; }
.ns-ph__crumb a { color: inherit; }
.ns-ph__crumb a:hover { color: #fff; }
.ns-ph--left h1 { font-size: clamp(2rem, 4.4vw, 3rem); }
.ns-ph--left p { color: #C9E6F2; max-width: 620px; }
.ns-ph--center { padding: 110px 0 96px; }
.ns-ph--center .ns-ph__bg { background-position: center 60%; }
.ns-ph--center .ns-ph__grad { background: linear-gradient(160deg, rgba(2, 52, 82, .68), rgba(1, 37, 60, .74)); }
.ns-ph--center .ns-ph__inner, .ns-ph--plain .ns-ph__inner { text-align: center; }
.ns-ph--center .ns-eyebrow, .ns-ph--plain .ns-eyebrow { color: #7FD0EA; }
.ns-ph--center h1 { font-size: clamp(1.8rem, 3.8vw, 2.7rem); margin: 12px 0 14px; text-shadow: 0 2px 20px rgba(1, 20, 35, .5); }
.ns-ph--center p { color: #DCEFF8; max-width: 680px; margin: 0 auto; }
.ns-ph__cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 26px; }
.ns-ph__btn--primary { background: var(--ns-azure); color: #fff; box-shadow: 0 10px 24px rgba(7, 147, 188, .35); }
.ns-ph__btn--primary:hover { color: #fff; }
.ns-ph__btn--glass { background: rgba(255, 255, 255, .12); color: #fff; border: 1.5px solid rgba(255, 255, 255, .4); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.ns-ph__btn--glass:hover { background: rgba(255, 255, 255, .22); color: #fff; }
.ns-ph--plain { padding: 70px 0 60px; background: linear-gradient(150deg, #03436A, var(--ns-navy) 55%, #014058); }
.ns-ph--plain h1 { font-size: clamp(1.9rem, 4vw, 2.7rem); margin-top: 12px; }
.ns-ph--plain p { color: #C9E6F2; max-width: 600px; margin: 12px auto 0; }
@media (max-width: 700px) {
    .ns-ph--center { padding: 84px 0 72px; }
    .ns-ph--left { padding: 84px 0 110px; }
}

/* ---------- 20. Khối: Chữ + ảnh (ns_text_image) ---------- */
.ns-ti__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.ns-ti__grid--left { grid-template-columns: .9fr 1.1fr; }
.ns-ti__grid--left .ns-ti__photo { order: -1; }
.ns-ti__content { color: var(--ns-muted); font-size: .95rem; }
.ns-ti__content p { margin: 0 0 14px; }
.ns-ti__content b, .ns-ti__content strong { color: var(--ns-navy); }
.ns-ti__chips { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.ns-ti__chips span { font-size: .8rem; font-weight: 600; color: var(--ns-navy); background: var(--ns-aqua); border: 1px solid var(--ns-aqua-line); border-radius: 999px; padding: 8px 16px; }
.ns-ti__photo { border-radius: var(--ns-radius); overflow: hidden; box-shadow: var(--ns-shadow); position: relative; margin: 0; }
.ns-ti__photo--crop { aspect-ratio: 4 / 3; }
.ns-ti__photo--crop img { width: 100%; height: 100%; object-fit: cover; }
.ns-ti__photo--natural img { width: 100%; }
.ns-ti__photo figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 14px; background: linear-gradient(transparent, rgba(1, 37, 60, .85)); color: #fff; font-size: .8rem; }
.ns-ti__grid--solo { grid-template-columns: 1fr; }
.ns-ti__grid--solo .ns-ti__text { max-width: 860px; }
.ns-ti__cards { display: grid; grid-template-columns: repeat(var(--ns-cols, 3), minmax(0, 1fr)); gap: 22px; margin-top: 48px; }
.ns-ti__card { background: #fff; border: 1px solid var(--ns-aqua-line); border-radius: var(--ns-radius); overflow: hidden; box-shadow: var(--ns-shadow-sm); display: flex; flex-direction: column; }
.ns-ti__cimg { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; display: block; }
.ns-ti__cbd { padding: 20px 22px 22px; }
.ns-ti__cico { width: 48px; height: 48px; border-radius: 50%; background: var(--ns-aqua); color: var(--ns-azure); display: grid; place-items: center; margin-bottom: 12px; }
.ns-ti__cico img, .ns-ti__cico svg { max-width: 24px; max-height: 24px; }
.ns-ti__cbd b { display: block; color: var(--ns-navy); font-size: 1rem; margin-bottom: 6px; }
.ns-ti__cbd p { margin: 0; color: var(--ns-muted); font-size: .88rem; }
@media (max-width: 1120px) {
    .ns-ti__grid, .ns-ti__grid--left { grid-template-columns: 1fr; gap: 36px; }
    .ns-ti__grid--left .ns-ti__photo { order: 0; }
    .ns-ti__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
    .ns-ti__cards { grid-template-columns: 1fr; margin-top: 32px; }
}

/* ---------- 21. Khối: Tầm nhìn – Sứ mệnh (ns_vision) ---------- */
.ns-vm__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.ns-vm .ns-head { margin-bottom: 40px; }
.ns-vm__card { background: #fff; border-radius: var(--ns-radius); overflow: hidden; box-shadow: 0 8px 26px rgba(2, 52, 82, .07); }
.ns-vm__ph { aspect-ratio: 21 / 9; overflow: hidden; }
.ns-vm__ph img { width: 100%; height: 100%; object-fit: cover; }
.ns-vm .ns-vm__bd h3 { display: flex; align-items: center; gap: 12px; font-weight: 700; margin: 0; }
.ns-vm .ns-vm__bd h3 svg { color: var(--ns-azure); flex: none; }
.ns-vm__ico { display: inline-flex; flex: none; color: var(--ns-azure); }
.ns-vm__ico svg, .ns-vm__ico img { width: 26px; height: 26px; object-fit: contain; }
.ns-vm__bd p { color: var(--ns-muted); }
.ns-vm__bd p + p { margin-top: 12px; }
.ns-vm--accent .ns-vm__card { border-top: 5px solid var(--ns-azure); }
.ns-vm--accent .ns-vm__card:nth-child(2) { border-top-color: var(--ns-navy); }
.ns-vm--accent .ns-vm__card:nth-child(2) h3 svg { color: var(--ns-navy); }
.ns-vm--accent .ns-vm__bd { padding: 30px 36px 36px; }
.ns-vm--accent .ns-vm__bd h3 { font-size: 1.2rem; margin-bottom: 14px; }
.ns-vm--accent .ns-vm__bd p { font-size: .94rem; }
.ns-vm--plain .ns-vm__grid { gap: 24px; }
.ns-vm--plain .ns-vm__card { border: 1px solid var(--ns-aqua-line); }
.ns-vm--plain .ns-vm__bd { padding: 26px 28px 30px; }
.ns-vm--plain .ns-vm__bd h3 { font-size: 1.15rem; margin-bottom: 10px; }
.ns-vm--plain .ns-vm__bd p { font-size: .9rem; }
.ns-vm--plain .ns-head { margin-bottom: 36px; }
.ns-vm__values { margin-top: 46px; text-align: center; }
.ns-vm .ns-vm__values h3 { font-size: 1.1rem; font-weight: 700; margin: 0; }
.ns-vm__chips { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; margin-top: 22px; }
.ns-vm__chips span { font-weight: 600; font-size: .9rem; color: var(--ns-navy); background: #fff; border: 1.5px solid var(--ns-azure); border-radius: 999px; padding: 10px 24px; transition: all .2s; }
.ns-vm__chips span:hover { background: var(--ns-azure); color: #fff; transform: translateY(-3px); }
@media (max-width: 1120px) {
    .ns-vm__grid { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 700px) {
    .ns-vm--accent .ns-vm__bd { padding: 24px; }
}

/* ---------- 22. Khối: Thông tin pháp lý (ns_company_info) ---------- */
.ns-info { position: relative; overflow: hidden; background: var(--ns-navy); color: #fff; }
.ns-info .ns-wrap { position: relative; z-index: 1; }
.ns-info .ns-lead { color: #A9CFE0; }
.ns-info__wm { position: absolute; right: -70px; bottom: -70px; width: 360px; max-width: none; opacity: .06; pointer-events: none; }
.ns-info__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.ns-info__item { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); border-radius: 16px; padding: 24px; }
.ns-info__item b { font-weight: 600; color: #7FD0EA; display: block; font-size: .84rem; letter-spacing: .02em; margin-bottom: 8px; }
.ns-info__item span { font-size: .92rem; color: #DFF2FA; }
.ns-info__certs { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 36px; max-width: 720px; }
.ns-info__cert { background: #fff; border-radius: 14px; padding: 14px; text-align: center; border: 2.5px solid var(--ns-navy); position: relative; display: block; }
.ns-info__cert img { border-radius: 8px; width: 100%; }
.ns-info__cert b { display: block; font-weight: 600; font-size: .82rem; color: var(--ns-navy); margin-top: 12px; }
.ns-info__cert .ns-info__mark { position: absolute; top: -14px; right: -14px; width: 100%; height: 40px; border-radius: 8px; background: #fff; border: 2px solid var(--ns-navy); padding: 5px; object-fit: contain; box-shadow: 0 6px 14px rgba(2, 52, 82, .22); z-index: 2; }
/* Phần lịch sử + thẻ thông tin (dữ liệu khối cũ vietfood_about_info) */
.ns-info__hist { display: grid; grid-template-columns: .9fr 1.1fr; gap: 44px; align-items: start; margin-top: 56px; }
.ns-info__hist--solo { grid-template-columns: 1fr; }
.ns-info__hph { border-radius: var(--ns-radius); overflow: hidden; }
.ns-info__hph img { width: 100%; display: block; }
.ns-info__htext h3 { color: #fff; font-family: var(--ns-serif); font-size: 1.6rem; margin: 0 0 12px; }
.ns-info__hdesc { color: #A9CFE0; font-size: .92rem; margin-bottom: 20px; }
.ns-info__steps { list-style: none; margin: 0; padding: 0 0 0 20px; border-left: 2px solid rgba(127, 208, 234, .35); }
.ns-info__steps li { position: relative; display: flex; gap: 16px; padding: 0 0 20px 6px; }
.ns-info__steps li::before { content: ""; position: absolute; left: -28px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: #7FD0EA; box-shadow: 0 0 0 4px rgba(127, 208, 234, .2); }
.ns-info__year { flex: none; min-width: 58px; font-weight: 700; color: #7FD0EA; }
.ns-info__steps b { display: block; color: #fff; margin-bottom: 4px; }
.ns-info__steps p { margin: 0; color: #DFF2FA; font-size: .9rem; }
.ns-info__cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; margin-top: 44px; }
.ns-info__card { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); border-radius: 16px; padding: 26px; }
.ns-info__chead { display: flex; gap: 14px; align-items: center; margin-bottom: 14px; }
.ns-info__cico { flex: none; width: 48px; height: 48px; border-radius: 50%; background: rgba(127, 208, 234, .15); color: #7FD0EA; display: grid; place-items: center; }
.ns-info__cico svg, .ns-info__cico img { max-width: 24px; max-height: 24px; }
.ns-info__chead b { display: block; color: #fff; font-size: 1.05rem; }
.ns-info__chead span { color: #A9CFE0; font-size: .86rem; }
.ns-info__ccontent { color: #DFF2FA; font-size: .9rem; }
.ns-info__ccontent p:last-child { margin-bottom: 0; }
.ns-info__cbtns { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
@media (max-width: 1120px) {
    .ns-info__grid { grid-template-columns: 1fr 1fr; }
    .ns-info__hist { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 700px) {
    .ns-info__grid, .ns-info__certs, .ns-info__cards { grid-template-columns: 1fr; }
}

/* ---------- 23. Khối: Cam kết dạng checklist (ns_checklist) ---------- */
.ns-ck { padding: 80px 0; background: linear-gradient(150deg, #03436A, var(--ns-navy) 60%, #014058); color: #fff; }
.ns-ck__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: center; }
.ns-ck .ns-head { margin-bottom: 0; }
.ns-ck .ns-lead { color: #C9E6F2; }
.ns-ck__list { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.ns-ck__list li { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .18); border-radius: 12px; padding: 14px 16px 14px 42px; font-size: .86rem; color: #E3F4FB; position: relative; line-height: 1.6; }
.ns-ck__list li::before { content: ""; position: absolute; left: 14px; top: 16px; width: 16px; height: 16px; border-radius: 50%; background: var(--ns-azure) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='m5 13 4 4L19 7'/%3E%3C/svg%3E") center / 10px no-repeat; }
@media (max-width: 1120px) {
    .ns-ck__grid { grid-template-columns: 1fr; gap: 34px; }
}
@media (max-width: 700px) {
    .ns-ck__list { grid-template-columns: 1fr; }
}

/* =============================================================
   24. GĐ4 — Trang không có trong demo (danh sách/chi tiết tour, khách sạn, tin tức, liên hệ,
   thanh toán, tài khoản…): vẫn dùng markup cũ của theme (bản Danang24h) nên chỉ đổi bảng màu.
   main.css/home.css dựng trên các biến dưới đây → đổi biến là phần lớn trang đổi theo;
   màu cam/vàng viết cứng thì đè riêng ở dưới.
   ============================================================= */
:root {
    --primary-color: #0793BC;                                           /* xanh dương #0366D6 → azure */
    --secondary-color: #023452;                                         /* vàng #D9BD38 (nút Đặt ngay…) → navy */
    --primary-gradient: linear-gradient(120deg, #0793BC 0%, #023452 100%);
    --text-color: #023452;
    --text-color2: #4E6478;
    --text-color3: #3FB2D6;
    --bg5: #0793BC;                                                     /* cam #FF9C1C (nút tìm, tab) → azure */
    --ora: #0793BC;
}

/* Màu cam / vàng viết cứng trong main.css, home.css, custom.css */
.btn-search,
.label-slide,
nav.favorite-button .nav-tabs .nav-item.show .nav-link,
nav.favorite-button .nav-tabs .nav-link.active { background: var(--ns-azure); }
nav.favorite-button .nav-tabs .nav-link:focus,
nav.favorite-button .nav-tabs .nav-link:hover { background: var(--ns-azure) !important; }
span.price-total,
.box-price .sale_price { color: var(--ns-azure); }
.event-add-to-cart { border-color: var(--ns-azure); }
.vne-load-more .btn-load-more { background: var(--ns-navy); }

/* Nút bo tròn như demo: các nút chính của trang cũ đang bo góc vuông 5–8px */
.btn-booking, .btn-detail, .btn-search, .tour-store a, .hotel-store a,
.vne-load-more .btn-load-more, .button_style { border-radius: 999px; }

/* Banner trang tìm kiếm / danh mục (tour, khách sạn, sự kiện, du thuyền, tin theo danh mục):
   ảnh viết inline "background: url() no-repeat" nên nền màu bị xoá → ép nền navy + lớp phủ như banner trang con
   của demo; thiếu ảnh (VD chưa upload) vẫn ra dải xanh có chữ, không còn khoảng trắng */
section.banner_category {
    background-color: var(--ns-navy) !important;
    height: auto;
    min-height: 240px;
    padding: 64px 0 56px;
    overflow: hidden;
}
section.banner_category::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(3, 67, 106, .86), rgba(1, 37, 60, .78));
}
section.banner_category h1.cat_title {
    font-size: clamp(1.9rem, 3.6vw, 2.6rem);
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -.015em;
    color: #fff;
    text-shadow: 0 2px 16px rgba(1, 20, 35, .4);
}
section.banner_category .banner-header-body {
    border-radius: 22px;
    box-shadow: 0 30px 70px rgba(1, 20, 35, .4);
}
.banner-header-body .form-content { border: 1.5px solid var(--ns-aqua-line); box-shadow: none; border-radius: 12px; background: #FBFDFE; }
.banner-header-body .form-content:focus-within { border-color: var(--ns-azure); }
/* main.css ép .banner_category_h { height:500px !important } → khoảng trống lớn trên tiêu đề */
section.banner_category.banner_category_h { height: auto !important; align-items: center !important; }
@media (max-width: 991px) {
    section.banner_category { padding: 40px 0; }
}

/* Trang chi tiết (tour, khách sạn…): tiêu đề navy, giá xanh như thẻ tour của demo */
:root { --dark-color: #16303F; }
.text-blue h3, .title_line h4, .single-title h3 { color: var(--ns-navy); }
.header-single-price p ins {
    background: none;
    -webkit-text-fill-color: currentColor;
    color: var(--ns-azure);
}
.pt-price.text-danger { color: var(--ns-azure) !important; }
/* Giá / tổng tiền (giỏ hàng, thanh toán, bảng giá tour): đỏ #C33340 → azure như thẻ tour demo */
.cart_total ins, .tour-single-price ins, table.table-price ins { color: var(--ns-azure); }

/* Trang tin tức (danh sách, danh mục, tìm kiếm): banner kiểu banner trang con của demo */
.bc-news .bc_banner {
    position: relative;
    background-color: var(--ns-navy);
    background-size: cover;
    background-position: center;
    height: auto;
    min-height: 0;
    padding: 90px 0 100px;
    overflow: hidden;
}
.bc-news .bc_banner::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(3, 67, 106, .9), rgba(1, 37, 60, .82));
}
.bc-news .bc_banner .bc_banner_body { position: relative; z-index: 1; }
.bc-news .bc_banner h1 { color: #fff; font-size: clamp(2rem, 4.4vw, 3rem); font-weight: 800; letter-spacing: -.015em; }
.bc-news .bc_banner .breadcrumb, .bc-news .bc_banner .breadcrumb a, .bc-news .bc_banner .breadcrumb li { color: #9CCBDE; }
.bc-news .bc_banner .breadcrumb a:hover { color: #fff; }
.bc-news .post_list, .bc-news .post_grid, .bc-news .post-item { border: 1px solid var(--ns-aqua-line); box-shadow: none; transition: transform .25s, box-shadow .25s; }
.bc-news .post_list:hover, .bc-news .post_grid:hover, .bc-news .post-item:hover { transform: translateY(-4px); box-shadow: var(--ns-shadow); }
.bc-news .post-title a, .post-widget-title a { color: var(--ns-navy); }
.bc-news .post-title a:hover, .post-widget-title a:hover { color: var(--ns-azure); }

/* Khung "Đăng ký tư vấn" ở cột phải tin tức + nút gửi */
.sidebar-right .vne-contact-form, .news-sidebar .vne-contact-form { border-radius: var(--ns-radius); }
.button_register, .button_style { border-radius: 999px; }

/* Form liên hệ (trang Liên hệ) */
.bc-contact-block-form .form-control { border: 1.5px solid var(--ns-aqua-line); border-radius: 12px; background: #FBFDFE; }
.bc-contact-block-form .form-control:focus { border-color: var(--ns-azure); box-shadow: none; }
.contact-form button.submit.btn.btn-primary { background: var(--ns-navy); border-color: var(--ns-navy); border-radius: 999px !important; padding: 0 30px; }
.contact-form button.submit.btn.btn-primary:hover { background: var(--ns-azure); border-color: var(--ns-azure); }

/* Bản đồ / video nhúng và link dài trong nội dung không được tràn mép điện thoại */
.contact-map iframe, .post-content iframe, .post-content video, .post-content img { max-width: 100%; }
.contact-map iframe { width: 100%; }
.post-content a { overflow-wrap: anywhere; }

/* Ảnh lỗi đã thay bằng ảnh NorthSea (northsea.js): phủ kín khung như ảnh thật */
img.ns-img-fallback { object-fit: cover; background: #E9F5FA; max-width: 100%; }

/* === hết file (khối mới nối tiếp phía trên dòng này) === */