/* ===================================================================
   VIET TRAVEL JAPAN - Style chính
   Phong cách web du lịch Nhật: mật độ thông tin dày, chữ nhỏ,
   bố cục 2 cột (sidebar tìm kiếm 250px + nội dung 990px)
   Thứ tự: 1.Biến & base  2.Thành phần chung  3.Header  4.Bố cục
           5.Trang chủ  6.Trang con  7.Footer  8.Responsive
   =================================================================== */

/* ============ 1. BIẾN & BASE ============ */
:root {
    /* Bảng màu thương hiệu */
    --navy: #124B68;          /* Xanh núi đậm */
    --sky: #208AB0;           /* Xanh núi sáng */
    --teal: #168CA5;          /* Xanh biển */
    --ocean: #08718E;         /* Xanh sóng biển đậm */
    --gold: #E3BC55;          /* Vàng gold (sáng) - dùng cho nền nút, nhãn */
    --gold-dark: #C8A64B;     /* Vàng gốc - trạng thái hover */
    --gold-text: #A8821F;     /* Vàng đậm - dùng khi là CHỮ trên nền sáng */

    --primary: var(--teal);        /* #168CA5 - tươi hơn, dùng cho nút, link, icon */
    --primary-dark: var(--ocean);  /* #08718E - trạng thái hover */
    --primary-light: #E8F3F8;
    --primary-pale: #F2F8FB;
    --accent: var(--gold);
    --accent-dark: var(--gold-dark);
    --on-accent: #10384B;     /* Chữ trên nền gold */

    --text: #333;
    --muted: #767676;
    --border: #D8DEE3;
    --border-light: #E8ECEF;
    --gray: #F3F6F8;
    --cream: #FBEDD6;      /* nền kem cho khối gợi ý điểm tham quan */
    --white: #fff;

    --radius: 4px;
    --shadow: 0 1px 4px rgba(18, 75, 104, .12);
    --shadow-hover: 0 2px 10px rgba(18, 75, 104, .14);
    --transition: all .25s ease;

    /* Khoảng cách chuẩn giữa các khối (lấy theo khối "tìm theo khu vực") */
    --gap: 10px;          /* khoảng cách chuẩn giữa mọi item: khu vực, thẻ tour,
                             lý do chọn, đánh giá, liên hệ, số liệu */
    --pad-label: 8px 11px;   /* nhãn tên nằm dưới ảnh */
    --pad-box: 12px;         /* ruột các ô nội dung */

    /* Bố cục */
    --container: 1260px;
    --sidebar: 250px;
    --sticky-top: 100px;   /* chừa chỗ cho header khi header dính trên cùng */
}

html {
    scroll-padding-top: 90px;
}

body,
html {
    /* Mặc định (bản tiếng Việt): ưu tiên font Latin có đủ dấu, font Nhật chỉ để dự phòng
       - font Nhật không có sẵn dấu tiếng Việt nên chữ bị rời dấu (vd "chỗ", "Huế") */
    font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN",
        "Yu Gothic Medium", Meiryo, sans-serif;
    font-size: 13px;
    line-height: 1.7;
    color: var(--text);
    background: var(--white);
}

/* Bản tiếng Nhật: ưu tiên font Nhật */
html[lang="ja"],
html[lang="ja"] body {
    font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic Medium", "游ゴシック Medium", YuGothic,
        Meiryo, "Noto Sans JP", "Segoe UI", Roboto, sans-serif;
}

body {
    overflow-x: hidden;
}

body.ovh {
    overflow: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

a:hover {
    color: var(--primary);
}

ul,
ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: 0;
    background: none;
}

h1,
h2,
h3,
h4,
h5 {
    color: var(--text);
    font-weight: 700;
    line-height: 1.45;
    font-size: inherit;
}

/* ============ 2. THÀNH PHẦN CHUNG ============ */
.vuta-container {
    width: min(var(--container), 100%);
    margin: 0 auto;
    padding: 0 10px;
}

/* Tiêu đề khối: thanh ngang xanh, kiểu web Nhật */
.sec-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
    padding: 7px 12px;
    background: var(--primary-light);
    border-left: 5px solid var(--primary);
}

.sec-head__title {
    font-size: 19px;
    font-weight: 700;
    color: var(--navy);
}

.sec-head__title small {
    margin-left: 10px;
    font-size: 12px;
    font-weight: 400;
    color: var(--muted);
}

.sec-head__link {
    flex: none;
    font-size: 12px;
    color: var(--primary);
}

.sec-head__link:hover {
    text-decoration: underline;
}

/* Tiêu đề phụ: gạch chân */
.sub-head {
    margin-bottom: 10px;
    padding-bottom: 5px;
    border-bottom: 2px solid var(--primary);
    font-size: 15px;
    font-weight: 700;
    color: var(--navy);
}

.sec {
    margin-bottom: 30px;
}

/* Nút */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 34px;
    padding: 5px 16px;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
    transition: var(--transition);
}

.btn--accent {
    background: var(--accent);
    color: var(--on-accent);
    border: 1px solid var(--accent);
}

.btn--accent:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    color: var(--on-accent);
}

.btn--primary {
    background: var(--primary);
    color: var(--white);
    border: 1px solid var(--primary);
}

.btn--primary:hover {
    background: var(--navy);
    border-color: var(--navy);
    color: var(--white);
}

.btn--outline {
    background: var(--white);
    border: 1px solid var(--border);
    color: var(--text);
}

.btn--outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn--block {
    width: 100%;
}

.btn--lg {
    min-height: 44px;
    font-size: 15px;
    padding: 8px 26px;
}

.btn--sm {
    min-height: 28px;
    padding: 3px 12px;
    font-size: 12px;
}

/* Nhãn */
.tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 2px;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.6;
}

.tag--primary {
    background: var(--primary);
    color: var(--white);
}

.tag--navy {
    background: var(--navy);
    color: var(--white);
}

.tag--gold {
    background: var(--accent);
    color: var(--on-accent);
}

.tag--outline {
    border: 1px solid var(--primary);
    color: var(--primary);
    background: var(--white);
}

/* Sao đánh giá */
.stars {
    display: inline-flex;
    gap: 1px;
    color: var(--accent);
    font-size: 11px;
}

.rate {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    color: var(--muted);
}

.rate__score {
    font-weight: 700;
    color: var(--gold-text);
}

/* Giá */
.price {
    display: flex;
    align-items: baseline;
    gap: 5px;
    white-space: nowrap;
}

.price del {
    font-size: 11px;
    color: var(--muted);
}

.price strong {
    font-size: 21px;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
}

.price span {
    font-size: 11px;
    color: var(--muted);
}

/* Input */
.vuta-input {
    height: 32px;
    padding: 4px 8px;
    font-size: 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
}

.vuta-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(8, 113, 142, .15);
}

select.vuta-input {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23767676' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 14px;
    padding-right: 26px;
}

textarea.vuta-input {
    height: auto;
    min-height: 110px;
}

/* ============ 3. HEADER ============ */
.topbar {
    border-bottom: 1px solid var(--border-light);
    background: var(--white);
    font-size: 11px;
    color: var(--muted);
}

.topbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    height: 28px;
}

.topbar__desc {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.topbar__right {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: none;
}

.topbar__right a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.lang-switch {
    display: flex;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.lang-switch a {
    padding: 1px 8px;
    font-weight: 700;
    color: var(--muted);
    background: var(--white);
}

.lang-switch a.active {
    background: var(--primary);
    color: var(--white);
}

.vuta-header {
    background: var(--white);
    border-bottom: 3px solid var(--primary);
    width: 100%;
    z-index: 100;
}

.vuta-header.fixed-top {
    position: fixed;
    top: 0;
    left: 0;
    box-shadow: 0 2px 8px rgba(18, 75, 104, .15);
}

.header__inner {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 10px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: none;
    color: var(--navy);
}

.logo i {
    font-size: 26px;
    color: var(--accent);
}

.logo__text {
    line-height: 1.15;
}

.logo__text strong {
    display: block;
    font-size: 21px;
    font-weight: 800;
    letter-spacing: -.01em;
}

.logo__text span {
    display: block;
    font-size: 10px;
    color: var(--muted);
    letter-spacing: .02em;
}

.header__search {
    display: flex;
    flex: 1;
    max-width: 420px;
}

.header__search input {
    flex: 1;
    height: 34px;
    padding: 4px 10px;
    font-size: 13px;
    border: 1px solid var(--border);
    border-right: 0;
    border-radius: var(--radius) 0 0 var(--radius);
}

.header__search input:focus {
    outline: 0;
    border-color: var(--primary);
}

.header__search button {
    width: 42px;
    height: 34px;
    background: var(--primary);
    color: var(--white);
    border-radius: 0 var(--radius) var(--radius) 0;
}

.header__search button:hover {
    background: var(--navy);
}

.header__right {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
    flex: none;
}

.header__tel {
    display: flex;
    align-items: center;
    gap: 9px;
    line-height: 1.2;
}

.header__tel > i {
    font-size: 25px;
    color: var(--primary);
}

.header__tel-text {
    text-align: right;
}

.header__tel strong a:hover {
    color: var(--primary);
}

.header__tel span {
    display: block;
    font-size: 10px;
    color: var(--muted);
}

.header__tel strong {
    font-size: 19px;
    font-weight: 800;
    color: var(--navy);
}

/* Menu ngang */
.gnav {
    background: var(--ocean);
}

/* Hàng menu: danh sách bên trái, hai nút tìm kiếm dồn về phải */
.gnav__inner {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 12px;
}

.gnav__list {
    display: flex;
    flex: 1;
    min-width: 0;
}

.gnav__btns {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: none;
    padding: 4px 0;
}

.gnav__btn {
    display: flex;
    align-items: center;
    gap: 5px;
    height: 29px;
    padding: 0 11px;
    border-radius: var(--radius);
    background: var(--white);
    color: var(--ocean);
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.gnav__btn i {
    font-size: 13px;
}

.gnav__btn:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.gnav__btn--gold {
    background: var(--gold);
    color: var(--on-accent);
}

.gnav__btn--gold:hover {
    background: var(--gold-dark);
    color: var(--on-accent);
}

.gnav__list > li {
    position: relative;
}

.gnav__list > li > a {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 9px 13px;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--white);
    border-right: 1px solid rgba(255, 255, 255, .14);
}

.gnav__list > li:first-child > a {
    border-left: 1px solid rgba(255, 255, 255, .14);
}

.gnav__list > li > a i {
    font-size: 10px;
}

.gnav__list > li:hover > a,
.gnav__list > li.active > a {
    background: var(--sky);
    color: var(--white);
}

.gnav__sub {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 60;
    min-width: 215px;
    background: var(--white);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: var(--transition);
}

.gnav__list > li:hover .gnav__sub {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.gnav__sub li a {
    display: block;
    padding: 8px 14px;
    font-size: 12px;
    border-bottom: 1px solid var(--border-light);
}

.gnav__sub li:last-child a {
    border-bottom: 0;
}

.gnav__sub li a:hover {
    background: var(--primary-light);
    color: var(--primary);
}

.header__burger {
    display: none;
    width: 38px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 17px;
    color: var(--navy);
}

/* Menu mobile - khung do vuta.libs lo */
.menu-mobile .wraper-menu-mobile {
    padding: 0 0 20px;
    display: flex;
    flex-direction: column;
}

/* lib ghi ở mức #menu-mobile .close-mobile-menu (top 5px, right 25px, padding 10px,
   font-size 20px) nên phải ghi đè cùng mức đặc hiệu, bỏ padding thì dấu X mới nằm giữa */
#menu-mobile .close-mobile-menu {
    position: absolute;
    top: 10px;
    right: 12px;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--gray);
    font-size: 16px;
    line-height: 1;
    color: var(--muted);
}

.menu-mobile__head {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
}

.menu-mobile__list {
    flex: 1;
}

.menu-mobile__list > li {
    position: relative;
    border-bottom: 1px solid var(--border-light);
}

.menu-mobile__list > li > a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 700;
}

.menu-mobile__list > li > a > i {
    width: 32px;
    height: 32px;
    margin-right: -8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    transition: var(--transition);
}

.dropdown__list {
    display: none;
    background: var(--gray);
}

.dropdown.open .dropdown__list {
    display: block;
}

.dropdown.open > a > i {
    transform: rotate(180deg);
}

.dropdown__list li a {
    display: block;
    padding: 9px 28px;
    font-size: 13px;
    color: var(--muted);
    border-bottom: 1px solid var(--border-light);
}

.menu-mobile__foot {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.menu-mobile__tel {
    text-align: center;
    font-size: 18px;
    font-weight: 800;
    color: var(--navy);
}

.overlay {
    position: fixed;
    inset: 0;
    z-index: 1100;
    background: rgba(16, 48, 61, .55);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ============ 4. BỐ CỤC 2 CỘT ============ */
.layout {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding: 18px 0 40px;
}

.layout__side {
    width: var(--sidebar);
    flex: none;
    /* Neo lại khi cuộn; nếu nội dung dài hơn màn hình thì tự cuộn bên trong */
    position: sticky;
    top: var(--sticky-top);
    align-self: flex-start;
    max-height: calc(100vh - var(--sticky-top) - 10px);
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

.layout__side::-webkit-scrollbar {
    width: 6px;
}

.layout__side::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

.layout__side::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

.layout__main {
    flex: 1;
    min-width: 0;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 7px 0;
    font-size: 11px;
    color: var(--muted);
    border-bottom: 1px solid var(--border-light);
}

.breadcrumb li:not(:last-child)::after {
    content: ">";
    margin-left: 6px;
    color: var(--border);
}

.breadcrumb a:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* Sidebar tìm kiếm */
.side-box {
    margin-bottom: 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
}

.side-box__head {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 7px 10px;
    background: var(--primary);
    color: var(--white);
    font-size: 13px;
    font-weight: 700;
}

.side-box__head--gold {
    background: var(--accent);
    color: var(--on-accent);
}

.side-box__body {
    padding: 10px;
}

.side-field {
    margin-bottom: 10px;
}

.side-field > label {
    display: block;
    margin-bottom: 4px;
    font-size: 12px;
    font-weight: 700;
    color: var(--navy);
}

.side-field .vuta-input {
    width: 100%;
}

/* Nhóm checkbox có thể đóng mở */
.side-group {
    border-top: 1px solid var(--border-light);
}

.side-group__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0 6px;
    font-size: 12px;
    font-weight: 700;
    color: var(--navy);
    cursor: pointer;
}

.side-group__head i {
    color: var(--muted);
    font-size: 11px;
    transition: var(--transition);
}

.side-group.open .side-group__head i {
    transform: rotate(180deg);
}

.side-group__list {
    display: none;
    padding-bottom: 8px;
    max-height: 260px;
    overflow-y: auto;
}

.side-group.open .side-group__list {
    display: block;
}

.side-group__list label {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    padding: 3px 0;
    font-size: 12px;
    line-height: 1.5;
    color: var(--text);
    cursor: pointer;
}

.side-group__list label:hover {
    color: var(--primary);
}

.side-group__list input {
    margin-top: 3px;
    accent-color: var(--primary);
    flex: none;
}

.side-group__list .count {
    margin-left: auto;
    color: var(--muted);
    font-size: 11px;
}

/* Khối phụ trong sidebar */
.side-rank li {
    display: flex;
    gap: 8px;
    padding: 9px 2px;
    border-bottom: 1px dotted var(--border);
}

.side-rank li:last-child {
    border-bottom: 0;
}

.side-rank__no {
    flex: none;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
    background: var(--navy);
    color: var(--white);
    font-size: 11px;
    font-weight: 700;
}

.side-rank li:nth-child(1) .side-rank__no {
    background: var(--accent);
    color: var(--on-accent);
}

.side-rank__thumb {
    display: block;
    width: 56px;
    flex: none;
}

.side-rank__thumb img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 2px;
}

.side-rank__text {
    display: block;
    min-width: 0;
    font-size: 11.5px;
    line-height: 1.45;
    overflow: hidden;
}

.side-rank__text > a {
    display: block;
    max-height: 2.9em;
    overflow: hidden;
}

.side-rank__text strong {
    display: block;
    color: var(--navy);
    font-size: 12px;
    margin-top: 2px;
}

.side-banner {
    display: block;
    margin-bottom: 12px;
}

.side-help {
    padding: 12px 10px;
    text-align: center;
    background: var(--primary-pale);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.side-help__tel {
    font-size: 21px;
    font-weight: 800;
    color: var(--navy);
    line-height: 1.2;
}

.side-help small {
    display: block;
    font-size: 11px;
    color: var(--muted);
}

/* ============ 5. TRANG CHỦ ============ */
/* Banner lớn */
.hero {
    position: relative;
    margin-bottom: 12px;
}

.hero__slide {
    position: relative;
}

.hero__slide img {
    width: 100%;
    aspect-ratio: 1260 / 420;
    object-fit: cover;
}

.hero__caption {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 46px 26px 20px;
    background: linear-gradient(180deg, transparent, rgba(10, 92, 118, .88));
    color: var(--white);
}

.hero__badge {
    display: inline-block;
    margin-bottom: 8px;
    padding: 3px 12px;
    border-radius: 2px;
    background: var(--accent);
    color: var(--on-accent);
    font-size: 12px;
    font-weight: 700;
}

.hero__title {
    font-size: 30px;
    font-weight: 800;
    line-height: 1.3;
    color: var(--white);
    text-shadow: 0 2px 8px rgba(0, 0, 0, .35);
}

.hero__sub {
    margin-top: 5px;
    font-size: 14px;
    color: rgba(255, 255, 255, .92);
}

/* Dải nút nhanh dưới banner */
.quick-bar {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 6px;
    margin-bottom: 18px;
}

.quick-bar__item {
    position: relative;
    display: block;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
}

.quick-bar__item img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.quick-bar__item > span {
    /* span mặc định là inline - phải cho block thì height/padding mới ăn.
       Cắt gọn 3 dòng bằng height = 3 x line-height, không dùng line-clamp
       vì một số trình duyệt bỏ qua thuộc tính này */
    display: block;
    height: 4.05em;
    overflow: hidden;
    padding: var(--pad-label);
    box-sizing: content-box;
    text-align: center;
    font-size: 11.5px;
    font-weight: 700;
    line-height: 1.35;
    color: var(--navy);
}

.quick-bar__item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
}

.quick-bar__item:hover span {
    color: var(--primary);
}

/* Banner khuyến mãi ngang */
.promo-band {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 20px;
    padding: 14px 20px;
    border-radius: var(--radius);
    background: linear-gradient(100deg, var(--ocean), var(--sky));
    color: var(--white);
}

.promo-band__icon {
    font-size: 30px;
    color: var(--accent);
    flex: none;
}

.promo-band__text strong {
    display: block;
    font-size: 18px;
    font-weight: 800;
    color: var(--white);
}

.promo-band__text span {
    font-size: 12px;
    color: rgba(255, 255, 255, .88);
}

.promo-band__code {
    margin-left: auto;
    flex: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.promo-band__code b {
    padding: 5px 12px;
    border: 1px dashed rgba(255, 255, 255, .7);
    border-radius: var(--radius);
    font-size: 14px;
    letter-spacing: .04em;
}

/* ---------- THẺ TOUR ---------- */
.tour-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--gap);
}

.tour-grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

.tour-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}

.tour-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
}

.tour-card__thumb {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.tour-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tour-card:hover .tour-card__thumb img {
    transform: scale(1.05);
}

.tour-card__area {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    padding: 2px 9px;
    background: var(--ocean);
    color: var(--white);
    font-size: 11px;
    font-weight: 700;
}

.tour-card__rank {
    position: absolute;
    right: 0;
    top: 0;
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent);
    color: var(--on-accent);
    font-size: 14px;
    font-weight: 800;
}

.tour-card__rank--2 {
    background: #AFB7BC;
    color: var(--white);
}

.tour-card__rank--3 {
    background: #B98A5A;
    color: var(--white);
}

.tour-card__rank--4,
.tour-card__rank--5 {
    background: var(--primary);
    color: var(--white);
}

.tour-card__sale {
    display: block;
    position: absolute;
    right: 0;
    bottom: 0;
    padding: 2px 9px;
    background: var(--accent);
    color: var(--on-accent);
    font-size: 11px;
    font-weight: 700;
}

.tour-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: var(--pad-box);
}

.tour-card__name {
    /* 3 dòng cố định cho các thẻ bằng nhau */
    height: 4.5em;
    overflow: hidden;
    font-size: 12.5px;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 5px;
}

.tour-card__name a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.tour-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 3px 10px;
    margin-bottom: 5px;
    font-size: 11px;
    color: var(--muted);
}

.tour-card__meta i {
    margin-right: 3px;
    color: var(--primary);
}

.tour-card__foot {
    margin-top: auto;
    padding-top: 7px;
    border-top: 1px dotted var(--border);
}

.tour-card__foot .price {
    justify-content: flex-end;
    margin-bottom: 7px;
}

.tour-card .btn {
    width: 100%;
}

/* Thẻ tour dạng hàng ngang (trang danh sách) */
.tour-row {
    display: flex;
    gap: 12px;
    padding: 12px;
    margin-bottom: 10px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
}

.tour-row:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
}

.tour-row__thumb {
    position: relative;
    width: 230px;
    flex: none;
    align-self: flex-start;
}

.tour-row__thumb img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 2px;
}

.tour-row__body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.tour-row__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 5px;
}

.tour-row__name {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 5px;
    max-height: 3em;
    overflow: hidden;
}

.tour-row__name a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.tour-row__desc {
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 7px;
}

.tour-row__info {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 16px;
    margin-bottom: 8px;
    font-size: 11.5px;
    color: var(--muted);
}

.tour-row__info i {
    margin-right: 4px;
    color: var(--primary);
}

.tour-row__foot {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    padding-top: 8px;
    border-top: 1px dotted var(--border);
}

/* Khối tìm theo khu vực */
.area-box {
    padding: 14px;
    background: var(--primary-pale);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.area-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
}

.area-item {
    display: block;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.area-item img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.area-item__name {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--pad-label);
    font-size: 12.5px;
    font-weight: 700;
    color: var(--navy);
}

.area-item__name i {
    color: var(--primary);
    font-size: 11px;
}

.area-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
}

.area-item:hover .area-item__name {
    color: var(--primary);
}

/* Khối danh mục dạng cột link */
.cat-cols {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.cat-col {
    background: var(--white);
    padding: 10px 12px;
}

.cat-col__head {
    padding-bottom: 6px;
    margin-bottom: 7px;
    border-bottom: 2px solid var(--primary);
    font-size: 13px;
    font-weight: 700;
    color: var(--navy);
}

.cat-col__head small {
    display: block;
    font-size: 10.5px;
    font-weight: 400;
    color: var(--muted);
}

.cat-col li a {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
    font-size: 12px;
    border-bottom: 1px dotted var(--border-light);
}

.cat-col li a::before {
    content: "\f105";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 10px;
    color: var(--primary);
}

.cat-col li a:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* Tab vùng miền */
.tab-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    margin-bottom: 12px;
    border-bottom: 2px solid var(--primary);
}

.tab-nav li a {
    display: block;
    padding: 7px 18px;
    border: 1px solid var(--border);
    border-bottom: 0;
    border-radius: var(--radius) var(--radius) 0 0;
    background: var(--gray);
    font-size: 12.5px;
    font-weight: 700;
    color: var(--muted);
}

.tab-nav li.active a,
.tab-nav li a:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.tab-content .tab-item {
    display: none;
}

.tab-content .tab-item.active {
    display: block;
}

/* Lý do chọn */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--gap);
}

.feature-item {
    padding: 16px var(--pad-box);
    text-align: center;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
}

.feature-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
}

.feature-item i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    margin-bottom: 8px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 19px;
}

.feature-item strong {
    display: block;
    font-size: 13.5px;
    color: var(--navy);
    margin-bottom: 4px;
}

.feature-item p {
    font-size: 11.5px;
    color: var(--muted);
    line-height: 1.6;
}

/* Đánh giá khách */
.voice-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
}

.voice-item {
    padding: var(--pad-box);
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
}

.voice-item:hover {
    border-color: var(--primary);
}

.voice-item__head {
    display: flex;
    align-items: center;
    gap: 9px;
    padding-bottom: 8px;
    margin-bottom: 8px;
    border-bottom: 1px dotted var(--border);
}

.voice-item__head img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.voice-item__head strong {
    display: block;
    font-size: 12.5px;
}

.voice-item__head span {
    font-size: 11px;
    color: var(--muted);
}

.voice-item p {
    font-size: 12px;
    line-height: 1.75;
    color: var(--text);
}

/* Tin tức / cẩm nang dạng danh sách */
.news-list li {
    display: flex;
    gap: 12px;
    padding: 9px 0;
    border-bottom: 1px dotted var(--border);
}

.news-list img {
    width: 120px;
    flex: none;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 2px;
}

.news-list__date {
    display: block;
    font-size: 11px;
    color: var(--muted);
}

.news-list__title {
    font-size: 13px;
    font-weight: 700;
    line-height: 1.55;
    margin: 2px 0 3px;
    max-height: 3.1em;
    overflow: hidden;
}

.news-list__title a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.news-list__desc {
    font-size: 11.5px;
    color: var(--muted);
    line-height: 1.6;
}

/* Logo đối tác */
.partner-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    justify-content: center;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.partner-row img {
    filter: grayscale(1);
    opacity: .65;
}

.partner-row img:hover {
    filter: none;
    opacity: 1;
}

/* ============ 6. TRANG CON ============ */
.page-head {
    padding: 12px 16px;
    margin-bottom: 14px;
    background: linear-gradient(100deg, var(--ocean), var(--teal));
    color: var(--white);
    border-radius: var(--radius);
}

.page-head h1 {
    font-size: 21px;
    color: var(--white);
}

.page-head p {
    font-size: 12px;
    color: rgba(255, 255, 255, .85);
}

/* Thanh công cụ danh sách */
.listbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
    padding: 8px 12px;
    background: var(--gray);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 12px;
}

.listbar strong {
    color: var(--primary);
    font-size: 15px;
}

.listbar__right {
    display: flex;
    align-items: center;
    gap: 7px;
}

.listbar__right .vuta-input {
    height: 30px;
    font-size: 12px;
}

.filter-toggle {
    display: none;
    margin-bottom: 10px;
}

/* Phân trang */
.pagination {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4px;
    margin-top: 16px;
}

.pagination li a,
.pagination li span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    padding: 0 9px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
    font-size: 12px;
    font-weight: 700;
}

.pagination li.active a,
.pagination li a:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.pagination li.disabled span {
    color: var(--border);
}

/* ---------- CHI TIẾT TOUR ---------- */
.detail-head {
    margin-bottom: 12px;
}

.detail-head__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 6px;
}

.detail-head h1 {
    font-size: 23px;
    line-height: 1.45;
    color: var(--navy);
    margin-bottom: 6px;
}

.detail-head__rate {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--muted);
}

.detail-gallery {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-auto-rows: 125px;
    gap: 5px;
    margin-bottom: 14px;
}

.detail-gallery__item {
    position: relative;
    overflow: hidden;
    border-radius: 2px;
}

.detail-gallery__item:first-child {
    grid-row: span 2;
}

.detail-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detail-gallery__more {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: rgba(12, 56, 80, .68);
    color: var(--white);
    font-size: 12px;
    font-weight: 700;
}

/* Bảng thông tin tour */
.info-table {
    width: 100%;
    margin-bottom: 16px;
    border-collapse: collapse;
    font-size: 12.5px;
}

.info-table th,
.info-table td {
    padding: 7px 10px;
    border: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.info-table th {
    width: 110px;
    background: var(--primary-pale);
    color: var(--navy);
    font-weight: 700;
    white-space: nowrap;
}

/* Nội dung chi tiết */
.detail-body h2 {
    font-size: 17px;
    margin: 18px 0 9px;
    padding: 5px 10px;
    background: var(--primary-light);
    border-left: 4px solid var(--primary);
    color: var(--navy);
}

.detail-body h3 {
    font-size: 14px;
    margin: 14px 0 7px;
    padding-bottom: 3px;
    border-bottom: 1px solid var(--border);
    color: var(--navy);
}

.detail-body p {
    margin-bottom: 10px;
    font-size: 13px;
}

/* Danh sách có dấu tick trong phần nội dung chi tiết */
.detail-body ul {
    margin-bottom: 12px;
}

.detail-body ul > li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 5px;
    font-size: 12.5px;
}

.detail-body ul > li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 1px;
    font-size: 11px;
    color: var(--primary);
}

.detail-body ul.list-x > li::before {
    content: "\f00d";
    color: #C0564B;
}

/* Thanh nhảy mục - thay cho tab, web Nhật hay dùng ページ内リンク */
.jump-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin: 14px 0 4px;
    padding: 8px;
    background: var(--gray);
    border-radius: var(--radius);
}

.jump-nav a {
    display: block;
    padding: 5px 13px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--white);
    font-size: 12px;
    font-weight: 700;
    color: var(--navy);
}

.jump-nav a:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.detail-head__lead {
    margin-top: 8px;
    padding: 7px 10px;
    background: var(--primary-pale);
    border-left: 3px solid var(--primary);
    font-size: 12.5px;
    font-weight: 700;
    color: var(--navy);
}

/* Lịch trình dạng timeline - luôn mở, không giấu trong accordion.
   Dùng grid 3 cột (giờ | chấm+đường kẻ | nội dung) để không phải canh bằng offset âm. */
.sched {
    margin-bottom: 14px;
    padding-left: 0;
}

.sched__item {
    display: grid;
    grid-template-columns: 44px 15px 1fr;
    column-gap: 10px;
    margin: 0;
}

/* Đường kẻ dọc: để grid tự kéo cao hết ô (align-self mặc định là stretch)
   nên nối liền sang mục kế tiếp mà không cần tính chiều cao */
.sched__item::before {
    content: "";
    grid-column: 2;
    grid-row: 1;
    justify-self: center;
    width: 2px;
    background: var(--border);
}

/* Chấm tròn vẽ sau nên nằm đè lên đường kẻ */
.sched__item::after {
    content: "";
    grid-column: 2;
    grid-row: 1;
    justify-self: center;
    align-self: start;
    margin-top: 4px;
    width: 11px;
    height: 11px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    background: var(--white);
}

/* Mục cuối: đường kẻ chỉ chạy tới chấm rồi dừng */
.sched__item:last-child::before {
    align-self: start;
    height: 10px;
}

.sched__time {
    grid-column: 1;
    grid-row: 1;
    text-align: right;
    font-size: 12px;
    font-weight: 700;
    line-height: 1.6;
    color: var(--primary);
}

.sched__body {
    grid-column: 3;
    grid-row: 1;
    padding-bottom: 12px;
}

.sched__item:not(:last-child) .sched__body {
    border-bottom: 1px dotted var(--border);
}

.sched__body strong {
    display: block;
    margin-bottom: 2px;
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--navy);
}

/* Cho icon bề ngang cố định để tên mục nào cũng thẳng hàng */
.sched__body strong > i {
    display: inline-block;
    width: 17px;
    margin-right: 6px;
    text-align: center;
    color: var(--primary);
}

.sched__body p {
    margin: 0;
    font-size: 12.5px;
    color: var(--muted);
}

/* Lưới địa điểm sẽ ghé và lưới ảnh thực tế của tour */
.place-grid,
.photo-grid {
    display: grid;
    gap: var(--gap);
    margin-bottom: 14px;
}

.place-grid {
    grid-template-columns: repeat(3, 1fr);
}

.photo-grid {
    grid-template-columns: repeat(4, 1fr);
}

.place-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.place-item img {
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

.place-item__body {
    padding: 8px 10px;
}

.place-item__body strong {
    display: block;
    margin-bottom: 3px;
    font-size: 13px;
    color: var(--navy);
}

.place-item__body p {
    margin: 0;
    font-size: 12px;
    color: var(--muted);
}

.photo-item img {
    width: 100%;
    height: 96px;
    object-fit: cover;
    border-radius: var(--radius);
}

.photo-item figcaption {
    margin-top: 4px;
    font-size: 11.5px;
    line-height: 1.5;
    color: var(--muted);
}

/* Khối "ここがおすすめ" - icon + tiêu đề + đoạn mô tả */
.point-list {
    margin-bottom: 14px;
}

.point-item {
    display: flex;
    gap: 11px;
    padding: 10px 0;
    border-bottom: 1px dotted var(--border);
}

.point-item > i {
    flex: none;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--primary-light);
    font-size: 15px;
    color: var(--primary);
}

.point-item strong {
    display: block;
    margin-bottom: 2px;
    font-size: 13.5px;
    color: var(--navy);
}

.point-item p {
    margin: 0;
    font-size: 12.5px;
    color: var(--muted);
}

/* Băng CTA đặt tour chèn giữa nội dung */
.cta-band {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 18px 0;
    padding: 13px 16px;
    border-radius: var(--radius);
    background: var(--primary-pale);
    border: 1px solid var(--primary-light);
}

.cta-band strong {
    font-size: 13.5px;
    color: var(--navy);
}

.campaign-box {
    margin: 16px 0;
    padding: 12px 14px;
    border: 1px dashed var(--accent-dark);
    border-radius: var(--radius);
    background: var(--cream);
}

.campaign-box strong {
    display: block;
    margin-bottom: 4px;
    font-size: 13.5px;
    color: var(--on-accent);
}

.campaign-box p {
    margin: 0;
    font-size: 12.5px;
}

.review-count {
    font-size: 12px;
    color: var(--muted);
}

.note-small {
    font-size: 12px;
    color: var(--muted);
}

.is-link {
    font-weight: 700;
    color: var(--primary);
}

.is-link:hover {
    text-decoration: underline;
}

/* Hai cột link chuẩn bị du lịch */
.prep {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--gap);
    margin-top: 22px;
}

.prep__col {
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--gray);
}

.prep__col h3 {
    margin-bottom: 7px;
    padding-bottom: 5px;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
    color: var(--navy);
}

.prep__col li {
    margin-bottom: 4px;
    font-size: 12.5px;
}

.prep__col a::before {
    content: "\f105";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    margin-right: 6px;
    color: var(--primary);
}

.prep__col a:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* Khối hỗ trợ LINE */
.line-box {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 14px;
    padding: 12px 14px;
    border: 1px solid #06C755;
    border-radius: var(--radius);
    background: #F2FBF5;
}

.line-box > i {
    flex: none;
    font-size: 30px;
    color: #06C755;
}

.line-box strong {
    display: block;
    margin-bottom: 2px;
    font-size: 13px;
    color: var(--navy);
}

.line-box p {
    margin: 0;
    font-size: 12.5px;
    color: var(--muted);
}

/* Box đặt tour */
.booking {
    border: 2px solid var(--primary);
    border-radius: var(--radius);
    background: var(--white);
}

.booking__head {
    padding: 6px 10px;
    background: var(--primary);
    color: var(--white);
    font-size: 13px;
    font-weight: 700;
    text-align: center;
}

.booking__body {
    padding: 10px;
}

.booking__price {
    padding-bottom: 8px;
    margin-bottom: 8px;
    border-bottom: 1px dotted var(--border);
    text-align: right;
}

.booking__price .price strong {
    font-size: 27px;
}

.booking__field {
    margin-bottom: 8px;
}

.booking__field > label {
    display: block;
    margin-bottom: 3px;
    font-size: 12px;
    font-weight: 700;
    color: var(--navy);
}

.booking__field .vuta-input {
    width: 100%;
}

.booking__field.qty-group {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 7px 0;
    margin-bottom: 0;
    border-bottom: 1px dotted var(--border);
}

.booking__qty-label {
    min-width: 0;
    flex: 1 1 auto;
}

.booking__qty-label strong {
    display: block;
    font-size: 12.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.booking__qty-label span {
    font-size: 11px;
    color: var(--muted);
}

.buttons_added {
    display: flex;
    flex-shrink: 0;
}

.booking .is-form {
    width: 28px;
    height: 28px;
    /* lib đặt padding 0 10px + line-height 32px, phải bỏ thì dấu -/+ mới nằm giữa ô 28px */
    padding: 0;
    line-height: 1;
    border: 1px solid var(--border);
    background: var(--gray);
    color: var(--navy);
    font-weight: 700;
    cursor: pointer;
}

.booking .is-form:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.booking .vuta-qty {
    height: 28px;
    width: 38px;
    text-align: center;
    border: 1px solid var(--border);
    border-left: 0;
    border-right: 0;
    font-size: 13px;
}

.booking .vuta-qty::-webkit-outer-spin-button,
.booking .vuta-qty::-webkit-inner-spin-button {
    margin: 0;
    -webkit-appearance: none;
}

.booking__total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 10px 0;
    padding: 8px 10px;
    background: var(--primary-pale);
    border-radius: var(--radius);
    font-size: 12.5px;
    font-weight: 700;
}

.booking__total strong {
    font-size: 19px;
    color: var(--navy);
}

.booking__note {
    margin-top: 8px;
    font-size: 11px;
    color: var(--muted);
    text-align: center;
}

.booking__tel {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.booking__tel strong {
    display: block;
    font-size: 19px;
    font-weight: 800;
    color: var(--navy);
}

.booking__tel small {
    font-size: 11px;
    color: var(--muted);
}

/* ---------- BÀI VIẾT ---------- */
.post-box {
    padding: 16px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.post-box__head {
    padding-bottom: 10px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.post-box__head h1 {
    font-size: 22px;
    line-height: 1.5;
    color: var(--navy);
    margin-bottom: 6px;
}

.post-box__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 5px 16px;
    font-size: 11.5px;
    color: var(--muted);
}

.post-box article h2 {
    font-size: 17px;
    margin: 18px 0 9px;
    padding: 5px 10px;
    background: var(--primary-light);
    border-left: 4px solid var(--primary);
    color: var(--navy);
}

.post-box article h3 {
    font-size: 14px;
    margin: 14px 0 7px;
    padding-bottom: 3px;
    border-bottom: 1px solid var(--border);
    color: var(--navy);
}

.post-box article p {
    margin-bottom: 11px;
    font-size: 13px;
    line-height: 1.85;
}

.post-box article img {
    margin: 12px 0;
    border-radius: 2px;
}

.post-box article ul li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 5px;
    font-size: 12.5px;
}

.post-box article ul li::before {
    content: "\f0da";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--primary);
}

.post-box blockquote {
    margin: 14px 0;
    padding: 12px 14px;
    background: var(--gray);
    border-left: 4px solid var(--accent);
    font-size: 12.5px;
}

/* Mục lục - dùng #toc của vuta.libs */
.toc-wrap {
    margin: 14px 0;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--primary-pale);
}

.toc-title {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--navy);
    cursor: pointer;
}

.toc-title::after {
    content: "\f107";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    margin-left: auto;
    transition: var(--transition);
}

.toc-title.active::after {
    transform: rotate(180deg);
}

#toc {
    display: none;
    padding: 0 14px 10px;
}

#toc.active {
    display: block;
}

#toc li {
    font-size: 12px;
    padding: 2px 0;
}

#toc .toc-h3 {
    padding-left: 16px;
}

#toc a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.share-row {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    font-size: 12px;
}

.share-row a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 2px;
    background: var(--gray);
    color: var(--navy);
}

.share-row a:hover {
    background: var(--primary);
    color: var(--white);
}

/* ---------- FAQ ---------- */
.faq-list > li {
    margin-bottom: 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.faq-list .link {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    padding: 10px 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--navy);
    cursor: pointer;
    background: var(--white);
}

.faq-list > li.active .link {
    background: var(--primary-light);
}

.faq-list .link::before {
    content: "Q";
    flex: none;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
    background: var(--primary);
    color: var(--white);
    font-size: 11px;
}

.faq-list .link > i {
    margin-left: auto;
    color: var(--muted);
    font-size: 12px;
    transition: var(--transition);
}

.faq-list > li.active .link > i {
    transform: rotate(180deg);
}

.faq-list .hidden-content {
    display: none;
    padding: 10px 12px 12px 41px;
    font-size: 12.5px;
    border-top: 1px solid var(--border-light);
}

/* ---------- GIỚI THIỆU / LIÊN HỆ ---------- */
.about-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 16px;
    align-items: start;
    margin-bottom: 18px;
}

.about-grid img {
    width: 100%;
    border-radius: var(--radius);
}

.about-grid p {
    font-size: 13px;
    margin-bottom: 10px;
}

.num-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--gap);
}

.num-item {
    padding: var(--pad-box);
    text-align: center;
    background: var(--primary-pale);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.num-item strong {
    display: block;
    font-size: 25px;
    font-weight: 800;
    color: var(--navy);
    line-height: 1.2;
}

.num-item span {
    font-size: 11.5px;
    color: var(--muted);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
    margin-bottom: 16px;
}

.contact-item {
    padding: 16px var(--pad-box);
    text-align: center;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.contact-item i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin-bottom: 7px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 17px;
}

.contact-item strong {
    display: block;
    font-size: 13.5px;
    color: var(--navy);
    margin-bottom: 3px;
}

.contact-item p {
    font-size: 12px;
    color: var(--muted);
}

.form-box {
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.form-row {
    display: flex;
    gap: 12px;
    margin-bottom: 10px;
}

.form-group {
    flex: 1;
    min-width: 0;
}

.form-group label {
    display: block;
    margin-bottom: 3px;
    font-size: 12px;
    font-weight: 700;
    color: var(--navy);
}

.form-group .req {
    margin-left: 4px;
    padding: 0 5px;
    border-radius: 2px;
    background: #C0564B;
    color: var(--white);
    font-size: 10px;
}

.form-group .vuta-input {
    width: 100%;
}

.map-box {
    height: 280px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.map-box iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* ============ 7. FOOTER ============ */
.foot-cta {
    padding: 18px 0;
    background: var(--primary-pale);
    border-top: 1px solid var(--border);
}

.foot-cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.foot-cta__text strong {
    display: block;
    font-size: 17px;
    color: var(--navy);
}

.foot-cta__text span {
    font-size: 12px;
    color: var(--muted);
}

.foot-cta__box {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: none;
}

.foot-cta__tel strong {
    display: block;
    font-size: 25px;
    font-weight: 800;
    color: var(--navy);
    line-height: 1.2;
}

.foot-cta__tel small {
    font-size: 11px;
    color: var(--muted);
}

.vuta-footer {
    background: var(--navy);
    color: rgba(255, 255, 255, .8);
    font-size: 12px;
}

.footer__top {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 24px;
    padding: 26px 0 20px;
}

.footer__logo {
    color: var(--white);
    margin-bottom: 10px;
}

.footer__logo .logo__text strong {
    color: var(--white);
}

.footer__logo .logo__text span {
    color: rgba(255, 255, 255, .6);
}

.footer__desc {
    font-size: 11.5px;
    line-height: 1.8;
    margin-bottom: 10px;
}

.footer__info li {
    display: flex;
    gap: 7px;
    margin-bottom: 5px;
    font-size: 11.5px;
}

.footer__info i {
    margin-top: 4px;
    color: var(--accent);
}

.footer__title {
    padding-bottom: 6px;
    margin-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, .2);
    font-size: 13px;
    color: var(--white);
}

.footer__list li a {
    display: block;
    padding: 3px 0;
    font-size: 11.5px;
}

.footer__list li a::before {
    content: "・";
    color: var(--accent);
}

.footer__list li a:hover {
    color: var(--white);
    text-decoration: underline;
}

.footer__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.footer__tags a {
    padding: 2px 8px;
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 2px;
    font-size: 11px;
}

.footer__tags a:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--on-accent);
}

.footer__social {
    display: flex;
    gap: 6px;
    margin-top: 10px;
}

.footer__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 2px;
    background: rgba(255, 255, 255, .12);
    color: var(--white);
}

.footer__social a:hover {
    background: var(--accent);
    color: var(--on-accent);
}

.footer__bottom {
    padding: 10px 0;
    border-top: 1px solid rgba(255, 255, 255, .15);
    font-size: 11px;
}

.footer__bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.footer__pay {
    display: flex;
    gap: 10px;
    font-size: 19px;
    color: rgba(255, 255, 255, .55);
}

/* Tiện ích nổi */
.back-to-top {
    position: fixed;
    right: 16px;
    bottom: 16px;
    z-index: 90;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--radius);
    background: var(--navy);
    color: var(--white);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary);
    color: var(--white);
}

/* Thanh liên hệ cố định ở đáy - chỉ hiện trên mobile */
.fixed-bar {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 95;
    background: var(--white);
    border-top: 1px solid var(--border);
    box-shadow: 0 -2px 10px rgba(18, 75, 104, .12);
}

.fixed-bar__inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.fixed-bar a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 7px 2px;
    font-size: 10px;
    color: var(--navy);
    border-right: 1px solid var(--border-light);
}

.fixed-bar a i {
    font-size: 16px;
    color: var(--primary);
}

.fixed-bar a:last-child {
    border-right: 0;
}

.fixed-bar a.is-cta {
    background: var(--accent);
    color: var(--on-accent);
}

.fixed-bar a.is-cta i {
    color: var(--on-accent);
}

/* ============ 8. SLICK + TIỆN ÍCH ============ */
/* vuta.libs.css viết lồng kiểu SCSS (&.slick-prev) nên trình duyệt hiểu thành
   .slick-arrow.slick-prev - phải viết cùng mức mới ghi đè được */
.slick-arrow.slick-prev,
.slick-arrow.slick-next {
    position: absolute;
    top: 50%;
    left: auto;
    z-index: 5;
    width: 30px;
    height: 46px;
    margin-top: -23px;
    border: 0;
    border-radius: 2px;
    background: rgba(18, 75, 104, .72);
    color: var(--white);
    font-size: 0;
    opacity: 1;
    transform: none;
}

.slick-arrow.slick-prev::before,
.slick-arrow.slick-next::before {
    position: static;
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 15px;
    color: var(--white);
    opacity: 1;
}

.slick-arrow.slick-prev {
    left: -6px;
}

.slick-arrow.slick-prev::before {
    content: "\f104";
}

.slick-arrow.slick-next {
    right: -6px;
}

.slick-arrow.slick-next::before {
    content: "\f105";
}

.slick-arrow.slick-prev:hover,
.slick-arrow.slick-next:hover,
.slick-arrow.slick-prev:focus,
.slick-arrow.slick-next:focus {
    background: var(--primary);
    color: var(--white);
}

/* Slick biến chính thẻ bọc thành .slick-slide, nên padding phải đặt ở đây
   (đặt vào ".slick-slide > div" sẽ rơi vào trong viền thẻ tour) */
.tour-slider .slick-slide,
.voice-slider .slick-slide {
    padding: 0 5px;
}

.tour-slider .slick-list,
.voice-slider .slick-list {
    margin: 0 -5px;
}

/* Các thẻ đánh giá trong slider cao bằng nhau */
.voice-slider .slick-track {
    display: flex;
}

.voice-slider .slick-slide {
    height: auto;
}

.voice-slider .slick-slide > div,
.voice-slider .voice-item {
    height: 100%;
}

.voice-item .stars {
    margin-bottom: 6px;
}

.hero .slick-dots {
    bottom: 8px;
}

/* Thu hẹp khoảng cách giữa các chấm (mặc định của slick là 20px + margin 5px) */
.hero .slick-dots li {
    width: 14px;
    height: 14px;
    margin: 0 2px;
}

.hero .slick-dots li button {
    width: 14px;
    height: 14px;
    padding: 0;
}

.hero .slick-dots li button::before {
    width: 14px;
    height: 14px;
    line-height: 14px;
    font-size: 9px;
    color: var(--white);
    opacity: .6;
}

.hero .slick-dots li.slick-active button::before {
    color: var(--accent);
    opacity: 1;
}

/* Lớp tiện ích: vuta.libs chỉ có class "hiện ở mobile" */
@media (max-width: 767px) {
    .hide-md {
        display: none !important;
    }
}

@media (max-width: 992px) {
    .hide-lg {
        display: none !important;
    }
}

/* ============ 9. RESPONSIVE ============ */
@media (max-width: 1260px) {
    :root {
        --sidebar: 220px;
    }

    .quick-bar {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .gnav,
    .header__search,
    .header__tel {
        display: none;
    }

    .header__burger {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .header__inner {
        gap: 10px;
    }

    .layout {
        display: block;
        padding-bottom: 70px;
    }

    .layout__side {
        position: static;
        width: 100%;
        max-height: none;
        overflow: visible;
        margin-bottom: 16px;
    }

    .layout__side .side-search {
        display: none;
    }

    .layout__side .side-search.active {
        display: block;
    }

    .filter-toggle {
        display: flex;
    }

    .tour-grid,
    .area-grid,
    .feature-grid,
    .num-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .cat-cols {
        grid-template-columns: repeat(2, 1fr);
    }

    .voice-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .booking {
        position: static;
        margin-top: 14px;
    }

    .footer__top {
        grid-template-columns: repeat(2, 1fr);
    }

    .fixed-bar {
        display: block;
    }

    .back-to-top {
        bottom: 62px;
    }

    .hero__title {
        font-size: 21px;
    }

    .hero__caption {
        padding: 30px 14px 14px;
    }
}

@media (max-width: 767px) {
    .topbar__desc {
        display: none;
    }

    .tour-grid,
    .tour-grid--3,
    .area-grid,
    .feature-grid,
    .voice-grid,
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .num-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .tour-row {
        flex-direction: column;
    }

    .tour-row__thumb {
        width: 100%;
    }

    .detail-gallery {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 100px;
    }

    .place-grid,
    .prep {
        grid-template-columns: 1fr;
    }

    .photo-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .photo-item img {
        height: 120px;
    }

    .cta-band {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .detail-gallery__item:first-child {
        grid-column: span 2;
    }

    .detail-gallery__item:nth-child(4),
    .detail-gallery__item:nth-child(5) {
        display: none;
    }

    .promo-band {
        flex-wrap: wrap;
        gap: 10px;
    }

    .promo-band__code {
        margin-left: 0;
        width: 100%;
    }

    .foot-cta__inner {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }

    .form-row {
        flex-direction: column;
        gap: 10px;
    }

    .info-table th {
        width: 90px;
    }

    .detail-head h1 {
        font-size: 18px;
    }

    .post-box__head h1 {
        font-size: 18px;
    }

    .news-list img {
        width: 92px;
    }
}

@media (max-width: 575px) {
    .quick-bar {
        grid-template-columns: repeat(2, 1fr);
    }

    .cat-cols {
        grid-template-columns: 1fr;
    }

    .tour-grid,
    .tour-grid--3 {
        grid-template-columns: 1fr;
    }

    .voice-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .footer__top {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .footer__bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}

/* ============ 10. DATEPICKER (dd/mm/yyyy) ============ */
.date-field {
    position: relative;
}

.date-field > i {
    /* Khối còn có <label> phía trên nên không dùng top:50% (sẽ bị lệch lên),
       mà neo theo đáy và căn giữa đúng chiều cao ô nhập */
    position: absolute;
    right: 10px;
    bottom: 0;
    height: 32px;
    display: flex;
    align-items: center;
    color: var(--primary);
    font-size: 13px;
    pointer-events: none;
}

.date-input {
    cursor: pointer;
    padding-right: 28px;
}

.datepicker {
    position: fixed;
    z-index: 1200;
    width: 248px;
    padding: 8px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 6px 20px rgba(18, 75, 104, .18);
    display: none;
}

.datepicker.active {
    display: block;
}

.datepicker__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.datepicker__title {
    font-size: 13px;
    font-weight: 700;
    color: var(--navy);
}

.datepicker__prev,
.datepicker__next {
    width: 26px;
    height: 26px;
    border-radius: var(--radius);
    background: var(--gray);
    color: var(--navy);
    font-size: 12px;
}

.datepicker__prev:hover,
.datepicker__next:hover {
    background: var(--primary);
    color: var(--white);
}

.datepicker__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.datepicker__dow {
    padding: 3px 0;
    text-align: center;
    font-size: 11px;
    font-weight: 700;
    color: var(--muted);
}

.datepicker__day {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 28px;
    border-radius: var(--radius);
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.datepicker__day:hover:not(.is-disabled):not(.is-empty) {
    background: var(--primary-light);
    color: var(--primary);
}

.datepicker__day.is-empty {
    cursor: default;
}

.datepicker__day.is-disabled {
    color: #C6CDD2;
    cursor: not-allowed;
}

.datepicker__day.is-sun {
    color: #C0564B;
}

.datepicker__day.is-sat {
    color: var(--primary);
}

.datepicker__dow.is-sun {
    color: #C0564B;
}

.datepicker__dow.is-sat {
    color: var(--primary);
}

.datepicker__day.is-today {
    border: 1px solid var(--accent);
}

.datepicker__day.is-selected,
.datepicker__day.is-selected.is-sun,
.datepicker__day.is-selected.is-sat {
    background: var(--primary);
    color: var(--white);
    font-weight: 700;
}

.datepicker__foot {
    display: flex;
    gap: 6px;
    margin-top: 7px;
    padding-top: 7px;
    border-top: 1px solid var(--border-light);
}

.datepicker__today,
.datepicker__clear {
    flex: 1;
    padding: 5px 0;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    font-size: 11.5px;
    font-weight: 700;
    color: var(--navy);
    background: var(--white);
}

.datepicker__today:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.datepicker__clear:hover {
    background: var(--gray);
}

/* Thông báo khi lọc không ra kết quả */
.no-result {
    padding: 26px 16px;
    text-align: center;
    font-size: 13px;
    color: var(--muted);
    background: var(--gray);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
}

.js-clear-filter {
    cursor: pointer;
}

/* ============ 11. GỢI Ý ĐIỂM THAM QUAN & THÔNG TIN HỮU ÍCH ============ */
.spot-sec,
.info-sec {
    padding: 26px 20px 30px;
    background: var(--cream);
}

.spot-sec {
    margin-bottom: 0;
    border-radius: var(--radius) var(--radius) 0 0;
}

.info-sec {
    padding-top: 10px;
    border-radius: 0 0 var(--radius) var(--radius);
}

.spot-sec__head {
    margin-bottom: 20px;
    text-align: center;
}

.spot-sec__sub {
    display: block;
    margin-bottom: 4px;
    font-size: 16px;
    font-weight: 700;
    color: var(--sky);
}

.spot-sec__title {
    font-size: 22px;
    font-weight: 800;
    color: var(--sky);
}

.spot-sec__desc {
    max-width: 620px;
    margin: 8px auto 0;
    font-size: 12.5px;
    color: #6B5B45;
}

/* Lưới ảnh tròn */
.spot-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px var(--gap);
}

.spot-item {
    display: block;
    text-align: center;
}

.spot-item__thumb {
    position: relative;
    display: block;
    width: 100%;
    max-width: 210px;
    margin: 0 auto 10px;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(18, 75, 104, .18);
}

.spot-item__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.spot-item:hover .spot-item__thumb img {
    transform: scale(1.07);
}

/* Tên thành phố nằm giữa ảnh, có hai vạch trên dưới như bản gốc */
.spot-item__name {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    padding: 7px 4px;
    width: 72%;
    border-top: 2px solid var(--white);
    border-bottom: 2px solid var(--white);
    color: var(--white);
    font-size: 15px;
    font-weight: 700;
    text-shadow: 0 1px 5px rgba(0, 0, 0, .5);
    white-space: nowrap;
}

.spot-item__caption {
    display: block;
    font-size: 12.5px;
    font-weight: 700;
    color: #5C4A33;
}

.spot-item:hover .spot-item__caption {
    color: var(--primary);
}

/* Lưới thông tin hữu ích */
.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
}

.info-item {
    display: block;
    padding: 6px 6px 0;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: 0 2px 6px rgba(18, 75, 104, .1);
    transition: var(--transition);
}

.info-item:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.info-item__thumb {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 2px;
}

.info-item__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.info-item__name {
    display: block;
    padding: 8px 4px;
    text-align: center;
    font-size: 12px;
    font-weight: 700;
    color: var(--navy);
}

.info-item:hover .info-item__name {
    color: var(--primary);
}

@media (max-width: 767px) {
    .spot-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px var(--gap);
    }

    .info-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .spot-sec__title {
        font-size: 18px;
    }

    .spot-item__name {
        font-size: 13px;
    }
}

/* ============ 12. MỐC THÀNH LẬP & BÁO CHÍ ============ */
.milestone {
    padding: 6px 0 20px;
    text-align: center;
}

.milestone__years {
    font-size: 26px;
    font-weight: 800;
    color: var(--gold-text);
    line-height: 1.4;
}

.milestone__title {
    font-size: 24px;
    font-weight: 800;
    color: var(--sky);
    line-height: 1.4;
}

.milestone__desc {
    margin-top: 6px;
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
}

.media-box {
    padding: 18px 18px 20px;
    background: var(--gray);
    border-radius: var(--radius);
}

.media-box__title {
    margin-bottom: 16px;
    text-align: center;
    font-size: 17px;
    color: var(--sky);
}

.media-item {
    margin-bottom: 18px;
}

.media-item:last-child {
    margin-bottom: 0;
}

.media-item h4 {
    font-size: 15px;
    color: var(--navy);
    margin-bottom: 2px;
}

.media-item p {
    font-size: 12.5px;
    color: var(--muted);
    margin-bottom: 8px;
}

.media-item__imgs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
}

.media-item__imgs--4 {
    grid-template-columns: repeat(4, 1fr);
}

.media-item__imgs img {
    width: 100%;
    border-radius: 2px;
    border: 1px solid var(--border);
}

@media (max-width: 767px) {
    .milestone__years,
    .milestone__title {
        font-size: 19px;
    }

    .media-item__imgs--4 {
        grid-template-columns: repeat(2, 1fr);
    }

}

/* Icon điện thoại đứng trước số hotline (CTA cuối trang, sidebar, box đặt tour) */
.foot-cta__tel strong i,
.side-help__tel i,
.booking__tel strong i {
    margin-right: 7px;
    color: var(--primary);
    font-size: .78em;
    vertical-align: 1px;
}

/* Màn hẹp: nhường chỗ cho menu */
@media (max-width: 1200px) {
    .gnav__list > li > a {
        padding: 9px 10px;
    }

    .gnav__btn span,
    .gnav__btn--gold {
        display: none;
    }
}