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

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

html {
    scroll-behavior: smooth;
}

body {
    background: #07142b;
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    line-height: 1.7;
}

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

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

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

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

    --border: rgba(255, 255, 255, 0.18);
    --border-red: rgba(255, 88, 88, 0.7);

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

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

.container {
    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;

    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;
}

.image_background img {
    width: 100%;
    height: auto;
    display: block;

    border-radius: 12px;

    object-fit: cover;
}

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

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

    margin: 20px 0 30px;
    padding: 18px;

    flex-wrap: wrap;

    background:
        linear-gradient(
            135deg,
            rgba(11, 36, 84, 0.95),
            rgba(18, 57, 122, 0.82)
        );

    border: 1px solid rgba(255, 88, 88, 0.35);
    border-radius: 14px;

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

.left_info {
    display: flex;
    align-items: center;
    gap: 15px;

    color: #ffffff;
}

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

    border: 3px solid var(--red);
    border-radius: 50%;

    overflow: hidden;
    flex-shrink: 0;

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

.header_profile img {
    width: 100%;
    height: 100%;

    display: block;
    object-fit: cover;
}

.left_info h1 {
    color: #ffffff !important;

    font-size: clamp(24px, 4vw, 38px);
    line-height: 1.25;

    text-shadow:
        0 0 8px rgba(255, 255, 255, 0.1);
}

.right_info {
    display: flex;
    gap: 15px;

    align-items: center;
    flex-wrap: wrap;
}

.logo_social {
    width: 55px;
    height: 55px;

    flex-shrink: 0;
}

.logo_social img {
    width: 100%;
    height: 100%;

    display: block;
    object-fit: contain;
}

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

.bio_box,
.bio_box *,
.content_xe,
.content_xe *,
.tlgo-future-content,
.tlgo-future-content * {
    color: #ffffff !important;
}

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

.bio_box {
    position: relative;

    width: 100%;
    margin-top: 20px;
    padding: 25px;

    overflow: hidden;

    color: #ffffff !important;

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

    border: 2px solid var(--red);
    border-radius: 14px;

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

.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;
}

/* =========================================================
   TIÊU ĐỀ BIO
========================================================= */

.bio_box h1 {
    color: #ffffff !important;

    font-size: 32px;

    margin-bottom: 20px;

    line-height: 1.4;

    padding-bottom: 10px;

    border-bottom: 2px solid rgba(255, 88, 88, 0.55);
}

.bio_box h2 {
    color: #ffffff !important;

    font-size: 24px;

    margin: 30px 0 15px;

    padding: 12px 16px;

    background:
        linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.05),
            rgba(255, 255, 255, 0.01)
        );

    border-left: 5px solid var(--red);
    border-radius: 6px;
}

.bio_box h3 {
    color: #ffffff !important;

    font-size: 20px;

    margin: 25px 0 10px;

    padding: 9px 13px;

    background: var(--blue-dark);

    border-left: 4px solid var(--red);
    border-radius: 6px;
}

.bio_box p {
    margin-bottom: 15px;

    color: #ffffff !important;
}

.bio_box strong {
    color: #ffffff !important;
    font-weight: 700;
}

/* =========================================================
   DANH SÁCH BIO
========================================================= */

.bio_box ul,
.bio_box ol {
    padding: 16px 20px 16px 42px;

    margin: 15px 0;

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

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

    border-radius: 10px;
}

.bio_box li {
    margin-bottom: 8px;

    color: #ffffff !important;
}

.bio_box li::marker {
    color: var(--red);
}

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

.bio_box a {
    color: #ffffff !important;

    text-decoration: underline;
    text-decoration-color: var(--red);
    text-decoration-thickness: 2px;

    font-weight: 700;
}

.bio_box a:hover {
    color: #ffe1e1 !important;
}

/* =========================================================
   ẢNH TRONG BIO
========================================================= */

.bio_box img {
    display: block;

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

    border-radius: 8px;
}

/* =========================================================
   BẢNG TRONG BIO
========================================================= */

.bio_box table {
    width: 100%;

    margin: 20px 0;

    border-collapse: collapse;

    background: #0b2454 !important;

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

.bio_box th,
.bio_box td {
    padding: 12px;

    color: #ffffff !important;
    background: #0b2454 !important;

    border: 1px solid rgba(255, 255, 255, 0.2);
}

.bio_box th {
    background: #123875 !important;

    color: #ffffff !important;

    text-align: center;

    font-weight: 700;
}

.bio_box td:first-child {
    text-align: left;
}

.bio_box td:last-child {
    text-align: center;
    font-weight: bold;
}

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

.bio_box tbody tr:hover td {
    background: #173d80 !important;
}

/* =========================================================
   CONTENT XE
========================================================= */

.content_xe {
    width: 100%;
    max-width: 880px;

    border: 2px solid var(--red);
    border-radius: 10px;

    padding: 16px;

    margin: auto;

    overflow-x: auto;

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

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

.content_xe h2,
.content_xe h3 {
    color: #ffffff !important;
}

.content_xe h2 {
    padding: 20px 0;
}

/* =========================================================
   BẢNG DỊCH VỤ
========================================================= */

.service-table {
    width: 100%;
    min-width: 600px;

    border-collapse: collapse;

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

    background: #0b2454 !important;

    color: #ffffff !important;
}

.service-table th,
.service-table td {
    border: 1px solid rgba(255, 255, 255, 0.22);

    padding: 10px 12px;

    text-align: center;

    color: #ffffff !important;

    background: #0b2454 !important;
}

.service-table th {
    background: #123875 !important;

    color: #ffffff !important;

    font-weight: bold;
}

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

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

.service-table a {
    color: #ffffff !important;

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

    font-weight: 600;
}

.service-table a:hover {
    color: #ffe1e1 !important;
}

/* =========================================================
   TLGO FUTURE CONTENT
========================================================= */

.tlgo-future-content {
    --tlgo-blue: #1E50A2;
    --tlgo-blue-dark: #0b2454;
    --tlgo-blue-light: #2d68c7;

    --tlgo-red: #ff5858;
    --tlgo-red-dark: #d93636;

    --tlgo-white: #ffffff;

    --tlgo-border: rgba(255, 88, 88, 0.7);
    --tlgo-glow: rgba(255, 88, 88, 0.18);

    width: 100%;
    max-width: 1200px;

    margin: 0 auto;
    padding: 28px;

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

    font-size: 16px;
    line-height: 1.75;

    color: #ffffff !important;

    background:
        linear-gradient(
            rgba(255, 255, 255, 0.035) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.035) 1px,
            transparent 1px
        ),
        #123875;

    background-size: 35px 35px;

    border: 2px solid var(--red);
    border-radius: 18px;

    box-shadow:
        0 0 0 1px rgba(255, 88, 88, 0.15),
        0 0 30px rgba(255, 88, 88, 0.16),
        inset 0 0 35px rgba(0, 0, 0, 0.14);

    position: relative;

    overflow: hidden;

    isolation: isolate;
}

/* =========================================================
   THANH SÁNG TRÊN
========================================================= */

.tlgo-future-content::before {
    content: "";

    position: absolute;

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

    height: 3px;

    background: var(--red);

    box-shadow:
        0 0 10px var(--red),
        0 0 25px var(--red);

    z-index: -1;
}

/* =========================================================
   HIỆU ỨNG LƯỚI
========================================================= */

.tlgo-future-content::after {
    content: "";

    position: absolute;

    inset: 0;

    pointer-events: none;

    z-index: -1;

    background-image:
        linear-gradient(
            rgba(255, 255, 255, 0.035) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.035) 1px,
            transparent 1px
        );

    background-size: 35px 35px;

    opacity: 0.8;
}

.tlgo-future-content *,
.tlgo-future-content *::before,
.tlgo-future-content *::after {
    box-sizing: border-box;
}

/* =========================================================
   TEXT
========================================================= */

.tlgo-future-content p {
    margin: 12px 0;

    color: #ffffff !important;
}

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

    font-weight: 700;
}

.tlgo-future-content em {
    color: #ffffff !important;
}

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

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

    font-weight: 700;

    text-decoration: underline;

    text-decoration-color: var(--red);
    text-decoration-thickness: 2px;

    text-underline-offset: 3px;
}

.tlgo-future-content a:hover {
    color: #ffe1e1 !important;
}

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

.tlgo-future-content h2,
.tlgo-future-content h3 {
    position: relative;

    margin-top: 32px;
    margin-bottom: 16px;

    padding: 14px 18px;

    color: #ffffff !important;

    line-height: 1.35;

    background:
        linear-gradient(
            90deg,
            rgba(0, 0, 0, 0.24),
            rgba(255, 255, 255, 0.06)
        );

    border-left: 5px solid var(--red);
    border-bottom: 1px solid rgba(255, 255, 255, 0.35);

    border-radius: 4px 12px 12px 4px;

    text-shadow:
        0 0 8px rgba(255, 255, 255, 0.18);
}

.tlgo-future-content h2 {
    font-size: clamp(21px, 2.2vw, 31px);
}

.tlgo-future-content h3 {
    font-size: clamp(18px, 1.6vw, 23px);

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

    border-left-width: 4px;

    border-radius: 5px;

    box-shadow:
        0 3px 12px rgba(0, 0, 0, 0.22);
}

.tlgo-future-content h2::after {
    content: "//";

    float: right;

    color: var(--red) !important;

    font-weight: 700;

    opacity: 0.8;
}

.tlgo-future-content h2::before,
.tlgo-future-content h3::before {
    content: "◈";

    color: var(--red) !important;

    margin-right: 10px;

    font-size: 0.82em;
}

/* =========================================================
   DANH SÁCH
========================================================= */

.tlgo-future-content ul,
.tlgo-future-content ol {
    margin: 15px 0;

    padding: 18px 25px 18px 45px;

    background: rgba(255, 255, 255, 0.08);

    border: 1px solid rgba(255, 255, 255, 0.2);

    border-radius: 10px;
}

.tlgo-future-content li {
    margin: 7px 0;

    color: #ffffff !important;
}

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

    font-weight: bold;
}

/* =========================================================
   BLOCKQUOTE
========================================================= */

.tlgo-future-content blockquote {
    margin: 18px 0 26px;

    padding: 18px 22px;

    color: #ffffff !important;

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

    border-top: 1px solid rgba(255, 255, 255, 0.14);
    border-right: 1px solid rgba(255, 255, 255, 0.14);
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    border-left: 5px solid var(--red);

    border-radius: 8px;

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

.tlgo-future-content blockquote strong,
.tlgo-future-content blockquote em {
    color: #ffffff !important;
}

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

.tlgo-future-content table {
    width: 100%;
    min-width: 650px;

    margin: 22px 0;

    border-collapse: collapse;

    background: #0b2454 !important;

    color: #ffffff !important;

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

    border-radius: 12px;

    overflow: hidden;

    box-shadow:
        0 0 18px rgba(0, 0, 0, 0.15),
        0 0 15px rgba(255, 88, 88, 0.12);

    font-size: 14px;
}

.tlgo-future-content table th {
    padding: 14px 12px;

    text-align: left;

    vertical-align: middle;

    color: #ffffff !important;

    background: #123875 !important;

    border: 1px solid rgba(255, 255, 255, 0.3);

    font-weight: 700;
}

.tlgo-future-content table td {
    padding: 13px 12px;

    vertical-align: top;

    color: #ffffff !important;

    background: #0b2454 !important;

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

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

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

.tlgo-future-content table strong,
.tlgo-future-content table b,
.tlgo-future-content table em {
    color: #ffffff !important;
}

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

.tlgo-future-content table {
    white-space: normal;
}

/* =========================================================
   CHUỖI / SƠ ĐỒ
========================================================= */

.tlgo-future-content p:has(> strong) {
    overflow-wrap: anywhere;
}

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

@media (max-width: 768px) {

    .container {
        width: 95%;

        margin: 15px auto;

        padding: 8px;
    }

    .header_info {
        flex-direction: column;

        text-align: center;

        padding: 15px;
    }

    .left_info {
        flex-direction: column;

        justify-content: center;
    }

    .right_info {
        justify-content: center;
    }

    .header_profile {
        width: 90px;
        height: 90px;
    }

    .logo_social {
        width: 45px;
        height: 45px;
    }

    .bio_box {
        padding: 18px;
    }

    .bio_box h1 {
        font-size: 26px;
    }

    .bio_box h2 {
        font-size: 22px;
    }

    .bio_box h3 {
        font-size: 18px;
    }

    .bio_box table {
        display: block;

        overflow-x: auto;

        white-space: nowrap;
    }

    .service-table {
        min-width: 600px;
    }

    .content_xe {
        padding: 10px;
    }

    .tlgo-future-content {
        padding: 17px 13px;

        border-radius: 12px;

        font-size: 15px;

        line-height: 1.65;
    }

    .tlgo-future-content h2 {
        padding: 12px 13px;

        margin-top: 25px;

        font-size: 21px;
    }

    .tlgo-future-content h2::after {
        display: none;
    }

    .tlgo-future-content h3 {
        padding: 9px 11px;

        font-size: 18px;
    }

    .tlgo-future-content ul,
    .tlgo-future-content ol {
        padding-left: 30px;
    }

    .tlgo-future-content table {
        display: block;

        overflow-x: auto;

        -webkit-overflow-scrolling: touch;
    }

    .tlgo-future-content table th,
    .tlgo-future-content table td {
        min-width: 150px;
    }

    .tlgo-future-content blockquote {
        padding: 14px 16px;
    }
}

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

@media (max-width: 480px) {

    body {
        font-size: 14px;
    }

    .container {
        width: 98%;

        padding: 6px;

        margin: 10px auto;
    }

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

    .left_info h1 {
        font-size: 22px;
    }

    .logo_social {
        width: 38px;
        height: 38px;
    }

    .bio_box {
        padding: 15px;

        border-radius: 10px;
    }

    .bio_box h1 {
        font-size: 22px;
    }

    .bio_box h2 {
        font-size: 20px;
    }

    .bio_box h3 {
        font-size: 17px;
    }

    .bio_box th,
    .bio_box td {
        padding: 10px;

        font-size: 14px;
    }

    .content_xe {
        padding: 8px;

        border-radius: 8px;
    }

    .tlgo-future-content {
        padding: 12px 9px;

        font-size: 14px;

        line-height: 1.65;

        border-radius: 10px;
    }

    .tlgo-future-content h2 {
        font-size: 19px;

        padding: 10px 11px;
    }

    .tlgo-future-content h3 {
        font-size: 17px;
    }

    .tlgo-future-content ul,
    .tlgo-future-content ol {
        padding-left: 30px;
    }

    .tlgo-future-content table {
        min-width: 650px;

        font-size: 13px;
    }

    .tlgo-future-content table th,
    .tlgo-future-content table td {
        padding: 10px;

        font-size: 14px;

        min-width: 135px;
    }

    .tlgo-future-content blockquote {
        padding: 13px 14px;
    }
}

/* =========================================================
   MOBILE RẤT NHỎ
========================================================= */

@media (max-width: 380px) {

    .tlgo-future-content {
        padding: 10px;

        font-size: 14px;
    }

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

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

    .tlgo-future-content table {
        min-width: 600px;
    }

    .tlgo-future-content table th,
    .tlgo-future-content table td {
        min-width: 120px;

        padding: 8px;
    }
}

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

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

    html {
        scroll-behavior: auto;
    }

    .tlgo-future-content,
    .tlgo-future-content * {
        scroll-behavior: auto !important;
    }
}