<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">/* ����桁� */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-text-size-adjust: 100%; /* �我②iOS莅上�筝���絖�紊у�������� */
}

body {
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    line-height: 1.6;
    background-image: url('../images/homeBg.png');
    color: #fff;
    background-color: #001c40;
    margin: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 0;
    min-width: 100%;
    min-height: 100vh;
    overflow-x: hidden; /* �我②羂翫抗羯����≦�榊ｰ */
    max-width: 100%;
}

.container {
    width: 100%;
    /* max-width: 1400px; */
    margin: 0 auto;
    padding: 0 50px;
    max-width: 100%;
    box-sizing: border-box;
}

a {
    text-decoration: none;
    color: #fff;
    transition: all 0.3s ease;
}

img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
}

ul {
    list-style: none;
}

/* 紊顔����� */
header {
    top: 0;
    left: 0;
    width: 100%;
    padding: 15px 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

#logo-img {
    height: 60px;
}

/* 羆��∴������� - 腱糸����丞ず */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: #fff;
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* 羆��∴������紙���� */
.menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* 絲取����� */


nav ul {
    display: flex;
   
}

/* ���闓����� */
nav ul::-webkit-scrollbar {
    display: none;
}

nav ul li {
    position: relative;
    margin-left: 70px; /* �鎞�吧�篁ラ��綺��翫�����蕁� */
    flex-shrink: 0; /* �我②蕁合��←��膽� */
}

nav ul li a.nav-item {
    font-size: 17px; /* �鎞鎕�篏�紊у� */
    font-weight: 500;
    padding: 10px 10px; /* �鎞��颴壕� */
    position: relative;
    display: block;
    white-space: nowrap; /* 隋��������∵� */
}

nav ul li a.nav-item:hover {
    color: #ff6b6b;
}
nav ul li a.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: #ff6b6b;
  transition: width 0.3s ease;
}

nav ul li a.nav-item:hover::after {
  width: 80%;
}

/* 罅��∝�筝���膾炊���� */
@media (min-width: 769px) {
    nav ul li a.nav-item::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 0;
        height: 2px;
        background-color: #ff6b6b;
        transition: width 0.3s ease;
    }
    
    nav ul li a.nav-item:hover::after {
        width: 80%;
    }
}

/* 筝������� */
.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: rgba(0, 28, 64, 0.7);
    width: 200px;
    display: none;
    padding: 10px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    z-index: 100;
    height: 92vh; /* 莅丞舟筝���������蕭�綺�減100vh */
}

.submenu a {
    display: block;
    padding: 8px 20px;
    font-size: 14px;
    color: #fff;
    border-left: 3px solid transparent;
    position: relative;
}

.submenu a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-left: 3px solid #ff6b6b;
    color: #ff6b6b;
}

/* 絖�������膸� */
.submenu-group {
    position: relative;
}

/* 筝�膾ц��� */
.submenu-item {
    position: relative;
}

.submenu-item::after {
    content: '\f105';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
}

.third-menu {
    display: none;
    position: absolute;
    top: 0;
    left: 100%;
    background-color: rgba(0, 28, 64, 0.9);
    width: 220px;
    padding: 10px 0;
    box-shadow: 5px 0 15px rgba(0, 0, 0, 0.3);
    z-index: 101;
    max-height: 80vh;
    overflow-y: auto;
}

.third-menu a {
    display: block;
    padding: 8px 20px;
    font-size: 14px;
    color: #fff;
    border-left: 3px solid transparent;
}

.third-menu a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-left: 3px solid #ff6b6b;
    color: #ff6b6b;
}

/* 隋��罅��∝�����罩ｇ｀�丞ず */
@media (min-width: 769px) {
    /* 篆��篋�膾ц����丞ず */
    nav &gt; ul &gt; li:hover &gt; .submenu {
        display: block;
    }
    
    /* 篆��筝�膾ц����丞ず */
    .submenu-group:hover &gt; .third-menu,
    .submenu-item:hover + .third-menu,
    .third-menu:hover {
        display: block;
    }
    
    /* 隋������蕁号��莇喝���腥咲�翫�膾喝����� */
    nav &gt; ul &gt; li {
        position: relative;
    }
}

/* �演���� */
.hero {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    margin-top: 250px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-content {
    text-align: center;
    z-index: 3;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.slogan {
    font-size: 3.5rem;
    margin-bottom: 30px;
    letter-spacing: 1rem;
    text-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    opacity: 0.9;
    animation: floatText 5s ease-in-out infinite;
    max-width: 100%;
    word-wrap: break-word;
}

.slogan span {
    display: inline-block;
    margin: 0 10px;
    position: relative;
    animation: floatText 5s ease-in-out infinite;
}

.slogan span:nth-child(1) { animation-delay: 0s; }
.slogan span:nth-child(2) { animation-delay: 0.2s; }
.slogan span:nth-child(3) { animation-delay: 0.4s; }
.slogan span:nth-child(4) { animation-delay: 0.6s; }
.slogan span:nth-child(5) { animation-delay: 0.8s; }
.slogan span:nth-child(6) { animation-delay: 1s; }
.slogan span:nth-child(7) { animation-delay: 1.2s; }
.slogan span:nth-child(8) { animation-delay: 1.4s; }

@keyframes floatText {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.english-slogan {
    font-size: 2rem;
    font-weight: 300;
    letter-spacing: 0.5rem;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.9);
}

.english-subslogan {
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.3rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 50px;
}

/* �演���阪�����絎� */
.hero-bottom-content {
    position: absolute;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 50px;
    bottom: 50px;
}

/* ��膤脂���� */
.contact-section {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: 0;
}

.contact-title {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 15px;
    font-weight: 500;
}

.contact-email {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
}

.contact-email a {
    color: #ff6b6b;
    text-decoration: underline;
    transition: all 0.3s ease;
}

.contact-email a:hover {
    color: #ff3e3e;
}

.qr-code img {
    width: 150px;
    border: 4px solid rgba(255, 255, 255, 0.8);
    border-radius: 5px;
    max-width: 100%;
    object-fit: contain;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.qr-code img:hover {
    transform: scale(1.05);
    border-color: #ff6b6b;
}

/* 茹�蘂����� */
.video-section {
    display: flex;
    justify-content: center;
    align-items: center;
}

.video-container {
    position: relative;
    width: 360px;
    height: 230px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    background-color: rgba(0, 0, 0, 0.2);
    margin: 0 auto;
    padding-bottom: 0;
}

#hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 8px;
    background-color: #000; /* 羞糸��藥��画���� */
}

/* 隋��茹�蘂��т散��iOS莅上�筝�罩ｅ幻�丞ず */
video::-webkit-media-controls {
    display: flex !important;
    visibility: visible !important;
}

/* 篆��Safari筝���茹�蘂��у�狗��� */
video::-webkit-media-controls-enclosure {
    overflow: hidden;
}

video::-webkit-media-controls-panel {
    width: calc(100% + 30px);
}

.news-video {
    flex: 0 0 40%;
    margin-right: 30px;
}

.news-video video {
  height: 200px;
  max-width: 100%;
  object-fit: contain;
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 16.25%; /* 16:9 罸�箴� */
    border-radius: 0;
    overflow: hidden;
}

.news-date {
    font-size: 1.1rem;
    color: #fff;
    letter-spacing: 0.1rem;
}

.news-title {
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 1.3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 200px;
}

.news-summary {
    font-size: 0.9rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
    text-indent: 2em;
}

.news-divider {
    width: 98% !important;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.3);
    margin-top: auto;
}

/* 蕁笈�� */
footer {
  background-color: #001530;
  padding: 15px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  position: fixed;
  bottom: 0;
  width: 100%;
}

.copyright {
    text-align: center;
}

.copyright p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}


/* ��綺�綣顒乗� */
@media (min-width: 1700px) {
  .news-divider {
    width: 86.5%;
  }
}

@media (max-width: 1600px) { 
  nav ul li {
    margin-left: 10px; /* 菴�筝�罩ュ�鎞�吧� */
    
}
nav ul li a.nav-item {
  font-size: 16px; /* 菴�筝�罩ュ�鎞鎕�篏� */
  padding: 8px 30px; /* �鎞��颴壕� */
}
.news-divider {
  width: 74.5%;
  
}
}
@media (max-width: 1300px) {
  nav ul li {
    margin-left: 10px; /* 菴�筝�罩ュ�鎞�吧� */
}
nav ul li a.nav-item {
  font-size: 16px; /* 菴�筝�罩ュ�鎞鎕�篏� */
  padding: 8px 30px; /* �鎞��颴壕� */
}

}
@media (max-width: 1200px) {
    .container {
        padding: 0 30px;
    }
    
    nav ul li {
        margin-left: 10px; /* 菴�筝�罩ュ�鎞�吧� */
    }
    
    nav ul li a.nav-item {
        font-size: 16px; /* 菴�筝�罩ュ�鎞鎕�篏� */
        padding: 8px 10px; /* �鎞��颴壕� */
    }
    
    /* .news-video video, .contact-email, .contact-title, .qr-code{ display: none !important;} */
    
    .slogan {
        font-size: 3.5rem;
    }
    
    .hero-bottom-content {
        padding: 0 30px 20px 30px;
        bottom: 50px;
    }
    
    .contact-section {
        flex: 0 0 45%;
    }
    
    .video-section {
        flex: 0 0 45%;
    }
    
    .qr-code img {
        width: 130px;
    }
    
    .video-container {
        width: 320px;
        height: 204px;
    }
}

@media (max-width: 1100px) { /* 絨��㊦�剛� 768px 莪��翫�� 1100px */
    .container {
        padding: 0 15px;
    }
    
    /* �丞ず羆��∴������� */
    .menu-toggle {
        display: flex;
    }
    
    /* ���镾��∝�絲取�� */
    nav ul {
        display: none;
    }

    nav.active ul {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: rgba(0, 28, 64, 0.95);
        padding: 80px 20px 20px;
        overflow-y: auto;
        transition: right 0.3s ease;
        z-index: 999;
    }
    
    /* 絲取������桁�莪��� */
    nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: rgba(0, 28, 64, 0.95);
        padding: 80px 20px 20px;
        overflow-y: auto;
        transition: right 0.3s ease;
        z-index: 999;
    }
}

@media (max-width: 992px) {
    .container {
        padding: 0 20px;
    }
    
    /* .news-video video, .contact-email, .contact-title, .qr-code{ display: none !important;} */

    .news-content {
        flex-direction: column;
    }
    
    .news-video, .news-text {
        flex: 0 0 100%;
    }
    
    .news-video {
        margin-bottom: 20px;
    }

    .news-video video{ display: none !important;}
    
    .news-text {
        padding-left: 0;
    }

    .hero-bottom-content {
        flex-direction: column;
        align-items: center;
        padding: 0 20px 20px 20px;
        bottom: 40px;
    }
    
    .contact-section {
        flex: 0 0 100%;
        margin-bottom: 30px;
        order: 2;
    }
    
    .video-section {
        flex: 0 0 100%;
        margin-bottom: 30px;
        order: 1;
    }
    
    .video-container {
        width: 360px;
        height: 230px;
    }
    
    .qr-code img {
        width: 120px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    /* 絲取������桁�莪��� */
    nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: rgba(0, 28, 64, 0.95);
        padding: 80px 20px 20px;
        overflow-y: auto;
        transition: right 0.3s ease;
        z-index: 999;
    }
    
    /* 綵�����羶�羇紙�倶�丞ず */
    nav.active {
        right: 0;
    }
    
    /* ������綣��句��������秋 */
    body.menu-open::after {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 998;
    }
    
    nav ul {
        flex-direction: column;
        align-items: flex-start;
    }
    
    nav ul li {
        margin: 0;
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    nav ul li a.nav-item {
        padding: 15px 0;
        font-size: 16px;
        width: 100%;
    }
    
    /* 筝��������桁�莪��� */
    .submenu {
        position: static;
        width: 100%;
        box-shadow: none;
        padding: 0;
        max-height: none;
        background-color: rgba(0, 28, 64, 0.5);
        border-radius: 0;
        height: auto;
        overflow: hidden;
    }
    
    .submenu a {
        padding-left: 30px;
    }
    
    /* 絖�������膸��桁�莪��� */
    .submenu-group {
        position: static;
    }
    
    /* 筝�膾ц����桁�莪��� */
    .third-menu {
        position: static;
        width: 100%;
        box-shadow: none;
        padding: 0;
        max-height: none;
        background-color: rgba(0, 28, 64, 0.3);
        border-radius: 0;
    }
    
    .third-menu a {
        padding-left: 45px;
    }
    
    /* 腱糸�������膊㊤ご��腓阪�� */
    nav ul li a.nav-item {
        position: relative;
    }
    
    nav ul li a.nav-item::after {
        content: '\f107';
        font-family: 'Font Awesome 6 Free';
        font-weight: 900;
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        transition: transform 0.3s ease;
    }
    
    nav ul li a.nav-item.active::after {
        transform: translateY(-50%) rotate(180deg);
    }
    
    /* �����絖�������蕁合���丞ず膊㊤ご */
    nav ul li:last-child a.nav-item::after,
    nav ul li:nth-last-child(2) a.nav-item::after {
        content: '';
    }
    
    .submenu-item {
        position: relative;
    }
    
    .submenu-item::after {
        content: '\f107';
        font-family: 'Font Awesome 6 Free';
        font-weight: 900;
        position: absolute;
        right: 15px;
        top: 50%;
        transform: translateY(-50%);
        transition: transform 0.3s ease;
    }
    
    .submenu-item.active::after {
        transform: translateY(-50%) rotate(180deg);
    }
    
    /* .news-video video, .contact-email, .contact-title, .qr-code{ display: none !important;} */

    .slogan {
        font-size: 2.8rem;
        letter-spacing: 0.8rem;
    }
    
    .english-slogan {
        font-size: 1.5rem;
    }
    
    .english-subslogan {
        font-size: 1.2rem;
    }
    
    .hero-bottom-content {
        padding: 0 20px 20px;
    }
    
    .news-header h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 10px;
    }
    
    header {
        padding: 10px 0;
    }
    
    #logo-img {
        height: 40px;
    }
    .news-video{margin-bottom: -110px;}
    .news-video video{ display: block !important; width: 405px;}
    .contact-email, .contact-title, .qr-code, .news-header{ display: none !important;}
    .hero {
      padding: 0 !important;
    }
    .slogan .marquee_80 {margin-left: 0 !important;
    }
    
    .english-slogan {
        font-size: 1.2rem;
        letter-spacing: 0.2rem;
    }
    
    .english-subslogan {
        font-size: 1rem;
        letter-spacing: 0.1rem;
    }
    
    .news-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .more-btn {
        margin-top: 10px;
    }
    
    .hero-content {
        padding: 0 10px;
    }
    
    .hero-bottom-content {
        padding: 0 15px 15px 15px;
        flex-direction: column;
        align-items: center;
        bottom: 30px;
        position: absolute;
        background: transparent;
    }
    
    nav ul li a.nav-item::after {
        background: none !important;
        height: 25px !important;
    }

    .video-container {
        width: 300px;
        height: 192px;
    }
    
    .play-button {
        width: 50px;
        height: 50px;
    }
    
    .play-button i {
        font-size: 20px;
    }
    
    .contact-title {
        font-size: 1rem;
    }
    
    .contact-email {
        font-size: 0.9rem;
    }
    
    .qr-code img {
        width: 100px;
    }
}

/* ��蕁究�桁� */
.page {
    margin: 20px 0;
    text-align: center;
    width: 100%;
    overflow: hidden;
}

.page ul {
    display: inline-flex; /* 篏睡��inline-flex隋����膣����茵��丞ず */
    white-space: nowrap; /* �我②��絎号�∵� */
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: nowrap; /* 隋��筝��∵� */
}

.page ul li {
    display: inline-block;
    margin: 0 5px;
    padding: 0;
    background-color: rgba(0, 28, 64, 0.7);
    color: #fff;
    transition: all 0.3s ease;
    border-radius: 3px;
    flex-shrink: 0; /* �我②蕁合��←��膽� */
}

.page ul li a {
    display: block;
    padding: 8px 12px;
    color: #fff;
    text-decoration: none;
}

.page ul li:hover {
    background-color: #ff3e3e;
}

.page ul li.thisclass {
    background-color: #ff3e3e;
    color: #fff;
    font-weight: bold;
}

.page ul li.thisclass a {
    color: #fff;
    font-weight: bold;
}

/* ��綺�綣顒乗� */
@media (max-width: 576px) {
    /* .news-video video, .contact-email, .contact-title, .qr-code{ display: none !important;} */
    .page {
        overflow-x: auto; /* ���絮鎶�筝���莅御梓綛恰��� */
    }
    
    .page ul {
        width: max-content; /* 隋����絎剛�篌�茴��膽� */
        padding-bottom: 5px; /* 筝堺����∞���榊��� */
    }
    
    .page ul li a {
        padding: 6px 10px;
        font-size: 0.9rem;
    }
}

/* ��絎劫��茵��桁� */
.news-item {
    margin-bottom: 30px;
    background-color: rgba(0, 28, 64, 0.7);
    border-radius: 5px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.news-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.news-text {
    flex: 0 0 48%;
}

.news-image {
    flex: 0 0 35%;
    position: relative;
    overflow: hidden;
    border-radius: 5px;
}

.news-image img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
    max-width: 100%;
    object-fit: contain;
    display: block;
}

.news-image:hover img {
    transform: scale(1.05);
}

.date {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: #ff6b6b;
}

.day {
    font-size: 1.8rem;
    font-weight: bold;
    margin-right: 10px;
}

.month {
    font-size: 1rem;
}

.news-item h2 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.news-item h2 a {
    color: #fff;
    transition: color 0.3s ease;
}

.news-item h2 a:hover {
    color: #ff6b6b;
}

.attr {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.attr span {
    margin-right: 15px;
}

.detail {
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 15px;
}

.link-more {
    text-align: right;
}

.link-more a {
    display: inline-block;
    padding: 8px 15px;
    background-color: #ff3e3e;
    color: #fff;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.link-more a:hover {
    background-color: #ff6b6b;
    transform: translateY(-3px);
}

/* ��綺�綣顖��� */
@media (max-width: 768px) {
    /* .news-video video, .contact-email, .contact-title, .qr-code{ display: none !important;} */
    .news-content {
        flex-direction: column;
    }
    
    .news-text {
        flex: 0 0 100%;
        padding-right: 0;
        margin-bottom: 20px;
        width: 200%;
    }
    .news-video{ display: none !important;}
    
    .news-image {
        flex: 0 0 100%;
        max-height: 200px;
    }
    
    .news-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
}

#hero-video {
    width: 360px;
    height: 230px;
    object-fit: cover;
    display: block;
}



@media (max-width: 768px) {
    .fullscreen-container {
        width: 95%;
        aspect-ratio: 16/9;
    }
    
    .close-video-btn {
        top: -30px;
        right: 0;
        width: 30px;
        height: 30px;
        font-size: 16px;
    }
    
    #fullscreen-video {
        max-height: 80vh;
    }
}</pre></body></html>