/* =========================================================
   RESET
========================================================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background: #07142b;
}

body {
    margin: 0 !important;
    padding: 0 !important;

    background: #07142b !important;

    font-family: Arial, Helvetica, sans-serif !important;

    color: #ffffff !important;

    line-height: 1.7;

    overflow-x: hidden;
}

/* =========================================================
   BIẾN CHUNG
========================================================= */

:root {
    --blue: #1E50A2;
    --blue-dark: #0b2454;
    --blue-deep: #061735;
    --blue-light: #2d68c7;

    --red: #ff5858;
    --red-dark: #d93636;
    --red-light: #ff7777;

    --white: #ffffff;
    --text: #ffffff;
    --text-soft: #dbe7ff;

    --border: rgba(255, 255, 255, 0.18);
    --border-soft: rgba(255, 255, 255, 0.10);

    --shadow:
        0 0 25px rgba(255, 88, 88, 0.12);
}

/* =========================================================
   KHUNG WEBSITE
========================================================= */

.container {
    position: relative;
    z-index: 1;

    width: min(95%, 1000px);

    margin: 25px auto;
    padding: 12px;

    background:
        linear-gradient(
            180deg,
            rgba(18, 57, 122, 0.96),
            rgba(6, 23, 53, 0.98)
        );

    border: 1px solid rgba(255, 255, 255, 0.08);

    border-radius: 14px;

    color: #ffffff !important;

    box-shadow:
        0 0 30px rgba(0, 0, 0, 0.35),
        0 0 20px rgba(30, 80, 162, 0.12);
}

/* =========================================================
   ẢNH NỀN
========================================================= */

.image_background {
    width: 100%;

    overflow: hidden;

    border-radius: 12px;

    background: var(--blue-dark);

    box-shadow:
        0 5px 18px rgba(0, 0, 0, 0.25);
}

.image_background img {
    display: block;

    width: 100%;
    height: auto;

    border-radius: 12px;

    object-fit: cover;

    transition: transform 0.35s ease;
}

.image_background:hover img {
    transform: scale(1.015);
}

/* =========================================================
   HEADER
========================================================= */

.header_info {
    display: flex !important;

    justify-content: space-between;
    align-items: center;

    gap: 20px;

    margin: 20px 0 25px;
    padding: 18px;

    flex-wrap: wrap;

    background:
        linear-gradient(
            135deg,
            rgba(11, 36, 84, 0.97),
            rgba(18, 57, 122, 0.84)
        );

    border:
        1px solid rgba(255, 88, 88, 0.35) !important;

    border-radius: 14px;

    box-shadow:
        0 0 20px rgba(255, 88, 88, 0.08);

    position: relative;
    overflow: hidden;
}

.header_info::before {
    content: "";

    position: absolute;

    top: 0;
    left: 0;
    right: 0;

    height: 3px;

    background: var(--red);

    box-shadow:
        0 0 10px var(--red),
        0 0 20px rgba(255, 88, 88, 0.65);
}

/* =========================================================
   LEFT HEADER
========================================================= */

.left_info {
    display: flex;

    align-items: center;

    gap: 15px;

    min-width: 0;

    flex: 1;

    color: #ffffff !important;
}

.header_profile {
    width: 110px;
    height: 110px;

    padding: 0;
    margin: 0;

    border:
        3px solid var(--red);

    border-radius: 50%;

    overflow: hidden;

    flex-shrink: 0;

    background:
        var(--blue-dark);

    box-shadow:
        0 0 12px rgba(255, 88, 88, 0.45),
        0 0 25px rgba(255, 88, 88, 0.12);
}

.header_profile img {
    display: block;

    width: 100%;
    height: 100%;

    object-fit: cover;
}

.left_info h1,
.header_info h1 {
    margin: 0 !important;

    color: #ffffff !important;

    font-size: clamp(
        24px,
        4vw,
        38px
    );

    line-height: 1.25;

    font-weight: 700;

    text-shadow:
        0 0 8px rgba(255, 255, 255, 0.10);
}

.left_info h1 strong {
    color: #ffffff !important;
}

/* =========================================================
   SOCIAL
========================================================= */

.right_info {
    display: flex !important;

    gap: 12px;

    align-items: center;
    justify-content: flex-end;

    flex-wrap: wrap;

    margin-left: auto;

    position: relative;
    z-index: 2;
}

.right_info a {
    display: block;

    text-decoration: none !important;
}

.logo_social {
    width: 52px;
    height: 52px;

    display: grid;
    place-items: center;

    flex-shrink: 0;

    border:
        1px solid rgba(255, 88, 88, 0.45);

    border-radius: 10px;

    background:
        rgba(255, 255, 255, 0.04);

    overflow: hidden;

    transition:
        transform 0.2s ease,
        background 0.2s ease,
        box-shadow 0.2s ease,
        border-color 0.2s ease;
}

.logo_social img {
    display: block;

    width: 100%;
    height: 100%;

    object-fit: contain;

    opacity: 1;

    filter: none !important;
}

.right_info a:hover .logo_social {
    transform: translateY(-3px);

    background:
        rgba(255, 88, 88, 0.12);

    border-color:
        rgba(255, 88, 88, 0.8);

    box-shadow:
        0 0 10px rgba(255, 88, 88, 0.45);
}

/* =========================================================
   BIO BOX
========================================================= */

.bio_box {
    position: relative;

    width: 100%;

    margin-top: 20px;
    padding: 25px;

    color: #ffffff !important;

    background:
        linear-gradient(
            180deg,
            rgba(18, 57, 122, 0.95),
            rgba(7, 20, 43, 0.98)
        ) !important;

    border:
        2px solid var(--red) !important;

    border-radius: 14px;

    box-shadow:
        0 0 25px rgba(255, 88, 88, 0.12),
        inset 0 0 25px rgba(0, 0, 0, 0.15);

    overflow: hidden;
}

.bio_box::before {
    content: "";

    position: absolute;

    top: 0;
    left: 0;
    right: 0;

    height: 3px;

    background: var(--red);

    box-shadow:
        0 0 10px var(--red),
        0 0 22px var(--red);

    z-index: 1;
}

/* =========================================================
   TLG FUTURE
========================================================= */

.tlg-future {
    position: relative;

    width: 100%;

    color: #ffffff !important;

    background:
        linear-gradient(
            180deg,
            rgba(18, 57, 122, 0.95),
            rgba(7, 20, 43, 0.98)
        ) !important;

    border:
        1px solid rgba(255, 255, 255, 0.12);

    border-radius: 12px;

    overflow: hidden;

    box-shadow:
        inset 0 0 25px rgba(0, 0, 0, 0.12);
}

.tlg-future::before {
    content: "TLG // XE GHÉP HÀ NỘI - THÁI THỤY";

    display: block;

    padding: 11px 16px;

    color: #ffffff !important;

    background:
        linear-gradient(
            90deg,
            var(--red),
            var(--red-dark),
            #0b2050
        );

    border-bottom:
        1px solid var(--red);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    text-align: left;
}

.tlg-shell {
    position: relative;

    width: 100%;

    padding: 24px;

    color: #ffffff !important;
}

/* =========================================================
   ÉP CHỮ TRẮNG
========================================================= */

.bio_box,
.bio_box *,
.tlg-future,
.tlg-future *,
.tlg-shell,
.tlg-shell *,
.seo-content,
.seo-content * {
    color: #ffffff !important;
}

/* =========================================================
   ARTICLE
========================================================= */

.seo-content {
    width: 100%;

    color: #ffffff !important;

    font-size: 16px;

    line-height: 1.75;
}

.seo-content > :first-child {
    margin-top: 0;
}

/* =========================================================
   HEADING
========================================================= */

.seo-content h1,
.seo-content h2,
.seo-content h3,
.seo-content h4 {
    font-family: Arial, Helvetica, sans-serif;

    color: #ffffff !important;

    position: relative;
}

/* =========================================================
   H2
========================================================= */

.seo-content h2 {
    margin: 32px 0 16px;

    padding: 13px 16px;

    font-size: 24px;

    line-height: 1.4;

    font-weight: 700;

    background:
        linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.06),
            rgba(255, 255, 255, 0.015)
        );

    border-left:
        5px solid var(--red);

    border-bottom:
        1px solid rgba(255, 255, 255, 0.15);

    border-radius:
        5px 10px 10px 5px;

    text-shadow:
        0 0 8px rgba(255, 255, 255, 0.12);
}

.seo-content h2::after {
    content: "//";

    float: right;

    color: var(--red) !important;

    font-weight: 700;

    opacity: 0.8;
}

/* =========================================================
   H3
========================================================= */

.seo-content h3 {
    margin: 26px 0 12px;

    padding: 10px 14px;

    font-size: 20px;

    line-height: 1.4;

    background:
        linear-gradient(
            135deg,
            #123875,
            #0b2454
        );

    border-left:
        4px solid var(--red);

    border-radius: 6px;

    box-shadow:
        0 3px 12px rgba(0, 0, 0, 0.20);
}

/* =========================================================
   H4
========================================================= */

.seo-content h4 {
    margin: 22px 0 10px;

    padding: 8px 12px;

    font-size: 18px;

    line-height: 1.4;

    background:
        rgba(255, 255, 255, 0.05);

    border-left:
        3px solid var(--red);

    border-radius: 5px;
}

/* =========================================================
   PARAGRAPH
========================================================= */

.seo-content p {
    margin: 12px 0 16px;

    color: #ffffff !important;
}

.seo-content strong,
.seo-content b {
    color: #ffffff !important;

    font-weight: 700;
}

.seo-content em {
    color: var(--text-soft) !important;
}

/* =========================================================
   CTA ĐẶT XE
========================================================= */

.seo-content p strong a[href^="tel"] {
    display: inline-block;

    margin: 8px 0;

    padding: 11px 18px;

    color: #ffffff !important;

    background:
        linear-gradient(
            135deg,
            var(--red),
            var(--red-dark)
        );

    border:
        1px solid rgba(255, 255, 255, 0.25);

    border-radius: 8px;

    text-decoration: none !important;

    box-shadow:
        0 0 15px rgba(255, 88, 88, 0.25);

    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease;
}

.seo-content p strong a[href^="tel"]:hover {
    color: #ffffff !important;

    transform: translateY(-2px);

    box-shadow:
        0 0 20px rgba(255, 88, 88, 0.45);
}

/* =========================================================
   LINK
========================================================= */

.seo-content a {
    color: #ffffff !important;

    font-weight: 700;

    text-decoration: underline;

    text-decoration-color: var(--red);

    text-decoration-thickness: 2px;

    text-underline-offset: 3px;

    transition:
        color 0.2s ease,
        text-shadow 0.2s ease;
}

.seo-content a:hover {
    color: #ffe1e1 !important;

    text-shadow:
        0 0 8px rgba(255, 88, 88, 0.30);
}

/* =========================================================
   LIST
========================================================= */

.seo-content ul,
.seo-content ol {
    margin: 16px 0 22px;

    padding:
        16px 20px 16px 42px;

    background:
        rgba(255, 255, 255, 0.06);

    border:
        1px solid rgba(255, 255, 255, 0.16);

    border-radius: 10px;

    box-shadow:
        inset 0 0 15px rgba(0, 0, 0, 0.08);
}

.seo-content li {
    margin-bottom: 9px;

    color: #ffffff !important;
}

.seo-content li:last-child {
    margin-bottom: 0;
}

.seo-content li::marker {
    color: var(--red) !important;

    font-weight: 700;
}

/* =========================================================
   TABLE RESPONSIVE
========================================================= */

.table-responsive {
    width: 100%;

    margin: 22px 0;

    overflow-x: auto;

    -webkit-overflow-scrolling: touch;

    border:
        2px solid var(--red);

    border-radius: 12px;

    background: #0b2454;

    box-shadow:
        0 0 18px rgba(0, 0, 0, 0.15),
        0 0 15px rgba(255, 88, 88, 0.10);
}

/* =========================================================
   BẢNG GIÁ
========================================================= */

.seo-content table {
    width: 100%;

    min-width: 700px;

    margin: 0;

    border-collapse: collapse;

    border-spacing: 0;

    background: #0b2454 !important;

    color: #ffffff !important;
}

.seo-content th {
    padding: 14px 12px;

    color: #ffffff !important;

    background:
        linear-gradient(
            135deg,
            #174486,
            #123875
        ) !important;

    border:
        1px solid rgba(255, 255, 255, 0.28);

    font-size: 15px;

    font-weight: 700;

    text-align: center;

    vertical-align: middle;
}

.seo-content td {
    padding: 13px 12px;

    color: #ffffff !important;

    background:
        #0b2454 !important;

    border:
        1px solid rgba(255, 255, 255, 0.18);

    font-size: 15px;

    vertical-align: middle;

    text-align: center;
}

.seo-content tbody tr:nth-child(even) td {
    background:
        #102e65 !important;
}

.seo-content tbody tr:hover td {
    background:
        #173d80 !important;
}

.seo-content td strong {
    color: #ffffff !important;
}

.seo-content th:first-child,
.seo-content td:first-child {
    text-align: left;
}

/* =========================================================
   CONTACT BOX
========================================================= */

.contact-box {
    margin: 20px 0 25px;

    padding: 20px;

    background:
        linear-gradient(
            135deg,
            rgba(18, 56, 117, 0.98),
            rgba(11, 36, 84, 0.98)
        );

    border:
        2px solid var(--red);

    border-radius: 12px;

    box-shadow:
        0 0 20px rgba(255, 88, 88, 0.13),
        inset 0 0 20px rgba(0, 0, 0, 0.10);
}

.contact-box p {
    position: relative;

    margin: 0;

    padding: 10px 0 10px 28px;

    color: #ffffff !important;

    border-bottom:
        1px solid rgba(255, 255, 255, 0.10);
}

.contact-box p:last-child {
    border-bottom: none;
}

.contact-box p::before {
    content: "✓";

    position: absolute;

    left: 0;
    top: 9px;

    width: 20px;
    height: 20px;

    display: grid;
    place-items: center;

    color: #ffffff !important;

    background: var(--red);

    border-radius: 50%;

    font-size: 12px;

    font-weight: 700;
}

/* =========================================================
   BUSINESS INFO
========================================================= */

.business-info {
    margin-top: 20px;

    padding: 20px;

    background:
        rgba(255, 255, 255, 0.06);

    border:
        1px solid rgba(255, 255, 255, 0.20);

    border-left:
        5px solid var(--red);

    border-radius: 10px;

    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.18);
}

.business-info p {
    margin: 10px 0;

    word-break: break-word;
}

.business-info p:first-child {
    margin-top: 0;
}

.business-info p:last-child {
    margin-bottom: 0;
}

.business-info strong {
    color: #ffffff !important;
}

/* =========================================================
   LINK HOTLINE / ZALO
========================================================= */

.business-info a[href^="tel:"] {
    color: #ffffff !important;

    font-size: 18px;

    font-weight: 700;
}

.business-info a[href*="zalo.me"] {
    display: inline-block;

    word-break: break-all;
}

/* =========================================================
   FAQ
========================================================= */

.seo-content h2 + h3 {
    margin-top: 20px;
}

/* =========================================================
   HÀNH ĐỘNG / HOTLINE NỔI BẬT
========================================================= */

.seo-content p:has(a[href^="tel:"]) {
    position: relative;
}

.seo-content a[href^="tel:"] {
    text-decoration: none;
}

/* =========================================================
   HÌNH ẢNH TRONG CONTENT
========================================================= */

.seo-content img,
.tlg-shell img {
    display: block;

    width: 100%;
    max-width: 100%;
    height: auto;

    margin: 18px auto;

    border-radius: 10px;
}

/* =========================================================
   BẢO VỆ OVERFLOW
========================================================= */

.tlg-shell,
.seo-content {
    max-width: 100%;

    overflow-wrap: break-word;
    word-wrap: break-word;
}

.seo-content table,
.seo-content td,
.seo-content th {
    word-break: normal;
}

/* =========================================================
   SELECTION
========================================================= */

::selection {
    background: var(--red);

    color: #ffffff;
}

/* =========================================================
   TABLET
========================================================= */

@media (max-width: 768px) {

    .container {
        width: 95%;

        margin: 15px auto;

        padding: 8px;
    }

    /* HEADER */

    .header_info {
        flex-direction: column;

        justify-content: center;

        text-align: center;

        padding: 16px;

        gap: 16px;
    }

    .left_info {
        flex-direction: column;

        justify-content: center;

        width: 100%;
    }

    .header_profile {
        width: 92px;
        height: 92px;
    }

    .left_info h1,
    .header_info h1 {
        font-size: 26px;

        line-height: 1.3;
    }

    .right_info {
        justify-content: center;

        width: 100%;

        margin-left: 0;

        gap: 10px;
    }

    .logo_social {
        width: 46px;
        height: 46px;
    }

    /* BIO */

    .bio_box {
        padding: 18px;

        border-radius: 12px;
    }

    .tlg-future {
        border-radius: 10px;
    }

    .tlg-shell {
        padding: 18px 16px;
    }

    .seo-content {
        font-size: 15px;

        line-height: 1.7;
    }

    .tlg-future::before {
        padding: 9px 13px;

        font-size: 10px;

        letter-spacing: 0.08em;
    }

    /* HEADING */

    .seo-content h2 {
        font-size: 21px;

        padding: 11px 13px;

        margin-top: 26px;
    }

    .seo-content h3 {
        font-size: 18px;

        padding: 9px 11px;
    }

    .seo-content h4 {
        font-size: 17px;

        padding: 8px 10px;
    }

    .seo-content h2::after {
        display: none;
    }

    /* LIST */

    .seo-content ul,
    .seo-content ol {
        padding:
            14px 16px 14px 34px;
    }

    /* TABLE */

    .table-responsive {
        margin: 18px 0;

        border-radius: 9px;
    }

    .seo-content table {
        min-width: 680px;
    }

    .seo-content th,
    .seo-content td {
        padding: 10px;

        font-size: 14px;
    }

    /* CONTACT */

    .contact-box,
    .business-info {
        padding: 16px;
    }

    .contact-box p {
        padding-left: 27px;

        font-size: 14px;
    }
}

/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 480px) {

    html {
        font-size: 14px;
    }

    body {
        font-size: 14px;
    }

    .container {
        width: 98%;

        margin: 10px auto;

        padding: 6px;

        border-radius: 10px;
    }

    /* IMAGE */

    .image_background {
        border-radius: 9px;
    }

    .image_background img {
        border-radius: 9px;
    }

    /* HEADER */

    .header_info {
        margin: 12px 0 18px;

        padding: 13px 10px;

        border-radius: 10px;
    }

    .header_profile {
        width: 75px;
        height: 75px;

        border-width: 2px;
    }

    .left_info {
        gap: 10px;
    }

    .left_info h1,
    .header_info h1 {
        font-size: 21px;

        line-height: 1.25;
    }

    .right_info {
        gap: 7px;
    }

    .logo_social {
        width: 37px;
        height: 37px;

        border-radius: 8px;
    }

    /* BIO */

    .bio_box {
        margin-top: 12px;

        padding: 10px;

        border-width: 1px;

        border-radius: 9px;
    }

    .tlg-shell {
        padding: 14px 11px;
    }

    .tlg-future::before {
        padding: 8px 10px;

        font-size: 9px;

        letter-spacing: 0.05em;
    }

    .seo-content {
        font-size: 14px;

        line-height: 1.7;
    }

    /* HEADINGS */

    .seo-content h2 {
        margin: 23px 0 12px;

        padding: 9px 10px;

        font-size: 19px;

        line-height: 1.4;

        border-left-width: 4px;
    }

    .seo-content h3 {
        margin: 20px 0 10px;

        padding: 8px 10px;

        font-size: 17px;

        border-left-width: 3px;
    }

    .seo-content h4 {
        margin: 17px 0 9px;

        padding: 7px 9px;

        font-size: 16px;
    }

    /* TEXT */

    .seo-content p {
        margin: 9px 0 13px;
    }

    /* LIST */

    .seo-content ul,
    .seo-content ol {
        margin: 13px 0 18px;

        padding:
            12px 10px 12px 27px;

        border-radius: 8px;
    }

    .seo-content li {
        margin-bottom: 7px;
    }

    /* CTA */

    .seo-content p strong a[href^="tel:"] {
        display: block;

        width: 100%;

        padding: 10px 12px;

        text-align: center;

        font-size: 14px;

        border-radius: 7px;
    }

    /* TABLE */

    .table-responsive {
        width: 100%;

        border-width: 1px;

        border-radius: 8px;
    }

    .seo-content table {
        min-width: 650px;
    }

    .seo-content th,
    .seo-content td {
        padding: 9px 8px;

        font-size: 13px;
    }

    /* CONTACT */

    .contact-box {
        margin: 16px 0 20px;

        padding: 12px;

        border-width: 1px;

        border-radius: 9px;
    }

    .contact-box p {
        padding:
            9px 0 9px 25px;

        font-size: 13px;
    }

    .contact-box p::before {
        top: 9px;

        width: 17px;
        height: 17px;

        font-size: 10px;
    }

    /* BUSINESS */

    .business-info {
        padding: 13px;

        border-left-width: 3px;

        border-radius: 8px;
    }

    .business-info p {
        font-size: 13px;

        line-height: 1.65;
    }

    .business-info a[href^="tel:"] {
        font-size: 16px;
    }
}

/* =========================================================
   MOBILE SIÊU NHỎ
========================================================= */

@media (max-width: 360px) {

    .container {
        width: 99%;

        padding: 5px;
    }

    .header_profile {
        width: 65px;
        height: 65px;
    }

    .left_info h1,
    .header_info h1 {
        font-size: 19px;
    }

    .logo_social {
        width: 34px;
        height: 34px;
    }

    .bio_box {
        padding: 7px;
    }

    .tlg-shell {
        padding: 12px 9px;
    }

    .seo-content {
        font-size: 13px;
    }

    .seo-content h2 {
        font-size: 18px;
    }

    .seo-content h3 {
        font-size: 16px;
    }

    .seo-content h4 {
        font-size: 15px;
    }

    .seo-content table {
        min-width: 620px;
    }
}

/* =========================================================
   GIẢM CHUYỂN ĐỘNG
========================================================= */

@media (prefers-reduced-motion: reduce) {

    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition: none !important;
        animation: none !important;
    }
}