@font-face {
    font-family: 'Inter';
    src: url(./ldcd/fonts/Inter/Inter-Regular.ttf);
    font-weight: 400;
}

@font-face {
    font-family: 'Inter';
    src: url(./ldcd/fonts/Inter/Inter-Bold.ttf);
    font-weight: 700;
}

@font-face {
    font-family: 'Playfair_Display';
    src: url(./ldcd/fonts/Playfair_Display/PlayfairDisplay-Regular.ttf);
    font-weight: 400;
}

@font-face {
    font-family: 'Playfair_Display';
    src: url(./ldcd/fonts/Playfair_Display/PlayfairDisplay-Bold.ttf);
    font-weight: 700;
}
@font-face {
    font-family: 'Playfair_Display_Italic';
    src: url(./ldcd/fonts/Playfair_Display/PlayfairDisplay-Italic.ttf);
    font-weight: 400;
}
@font-face {
    font-family: 'Playfair_Display_Italic';
    src: url(./ldcd/fonts/Playfair_Display/PlayfairDisplay-BoldItalic.ttf);
    font-weight: 700;
}

@font-face {
    font-family: 'Noto_Serif';
    src: url(./ldcd/fonts/Noto_Serif/NotoSerif-Regular.ttf);
    font-weight: 400;
}

@font-face {
    font-family: 'Noto_Serif';
    src: url(./ldcd/fonts/Noto_Serif/NotoSerif-Bold.ttf);
    font-weight: 700;
}

/* =========================================
       1. VARIABLES & RESET
    ========================================= */

    :root {
        --sidebar-width: 300px;
        --content-padding: 58px;

        --bg-color: #1b2023;
        --text-color: #fff;
        --muted-color: #c1c5ca;
        --accent-color: #e6d88a;

        --sidebar-color: #1b2023;
        --border-color: rgba(255, 255, 255, 0.12);
        --overlay-color: rgba(12, 19, 28, 0.58);

        --line: rgba(255, 255, 255, .18);
      }
  
      * {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
      }
  
      html {
        background: var(--bg-color);
        scroll-behavior: smooth;
      }
  
      body {
        font-family: "Noto_Serif", Arial, sans-serif;
        color: var(--text-color);
        background: var(--bg-color);
        overflow-x: hidden;
      }
  
      button {
        font: inherit;
        cursor: pointer;
      }
  
      button:focus-visible,
      a:focus-visible {
        outline: 2px solid var(--accent-color);
        outline-offset: 4px;
      }
  
      /* =========================================
         2. INTRO
      ========================================= */
  
      .firestorm-intro {
        position: fixed;
        inset: 0;
        z-index: 1000;
        display: flex;
        align-items: center;
        justify-content: flex-start;
        padding: 32px;
        overflow: hidden;
        background: #111820;
        opacity: 1;
        visibility: visible;
        transition:
          opacity 0.6s ease,
          visibility 0.6s ease;
      }
  
      .firestorm-intro.is-hidden {
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
      }
  
      .intro-bg {
        position: absolute;
        inset: 0;
  
        background:
          linear-gradient(
            rgba(8, 17, 28, 0.55),
            rgba(8, 17, 28, 0.72)
          ),
          url("../images/cddm/bg/bg-cover.jpg") center / cover no-repeat;
      }
  
      .intro-vignette {
        position: absolute;
        inset: 0;
  
        background:
          radial-gradient(
            ellipse at center,
            transparent 10%,
            rgba(0, 0, 0, 0.6) 100%
          );
      }
  
      .intro-content {
        position: relative;
        z-index: 1;
        width: min(560px, 48vw);
        /* text-align: center; */
      }
  
      .intro-content h1 {
        font-family: "Playfair_Display", sans-serif;
        line-height: 700;
        font-size: clamp(18px, 12vw, 28px);
        line-height: 1.15;
        margin-bottom: 28px;
      }
  
      .intro-content p {
        max-width: 760px;
        margin: 0 auto 36px;
        color: #fff;
        font-family: 'Noto_Serif', sans-serif;
        font-weight: 400;
        font-size: 20px;
        line-height: 1.45;
      }
  
      .enter-button {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 236px;
        height: 58px;
        border: 0;
        border-radius: 1px;
        background: #fff;
        color: #7d2e13;
        font-family: 'Noto_Serif', sans-serif;
        font-weight: 400;
        font-size: 20px;
        font-weight: 700;
        cursor: pointer;
        transition: transform .25s ease, background .25s ease;
      }
  
      .enter-button:hover {
        color: #18202b;
        background: #fff;
      }
  
      /* =========================================
         3. FIXED BACKGROUND
      ========================================= */
  
      .story-background {
        position: fixed;
        inset: 0;
        z-index: 0;
  
        overflow: hidden;
        pointer-events: none;
  
        background: #18202b;
      }
  
      .background-layer {
        position: absolute;
        inset: 0;
  
        background-position: center;
        background-size: cover;
        background-repeat: no-repeat;
  
        opacity: 0;
        transition: opacity 0.4s ease;
      }
  
      .background-layer.is-visible {
        opacity: 1;
      }
  
      .background-overlay {
        position: absolute;
        inset: 0;
  
        background:
          linear-gradient(
            90deg,
            rgba(15, 23, 35, 0.66) 0%,
            rgba(15, 23, 35, 0.46) 65%,
            rgba(15, 23, 35, 0.58) 100%
          ),
          linear-gradient(
            0deg,
            rgba(12, 18, 28, 0.35),
            rgba(12, 18, 28, 0.2)
          );
      }
  
      /* =========================================
         4. STORY LAYOUT
      ========================================= */
  
      .story-layout {
        display: none;
      }
  
      .story-layout.is-active {
        display: block;
      }
  
      .story-main {
        position: relative;
        z-index: 1;
  
        width: calc(100% - var(--sidebar-width));
        min-height: 100vh;
  
        padding:
          var(--content-padding)
          var(--content-padding)
          100px;
      }
  
      /* Nút cố định góc trên bên trái */
  
      .story-home {
        position: fixed;
        top: 25px;
        left: 18px;
        z-index: 100;
  
        display: inline-flex;
        align-items: center;
        gap: 10px;
  
        max-width: calc(100vw - 100px);
        padding: 9px 12px;
  
        color: #fff;
        background: rgba(28, 33, 38, 0.92);
  
        border: 1px solid rgba(255, 255, 255, 0.65);
        border-radius: 4px;
  
        font-size: 13px;
        line-height: 1.3;
  
        backdrop-filter: blur(8px);
      }
  
      .story-home:hover {
        background: #343b43;
      }
  
      /* =========================================
         5. CHAPTER
      ========================================= */
  
      .chapter {
        position: relative;
  
        min-height: 100vh;
        padding-top: 110px;
        padding-bottom: 90px;
  
        scroll-margin-top: 0;
      }
  
      .chapter + .chapter {
        border-top: 1px solid rgba(255, 255, 255, 0.12);
      }
  
      .chapter-heading {
        max-width: 1100px;
        margin-bottom: 55px;
      }
  
      .chapter-number {
        display: inline-block;
        font-family: 'Inter', sans-serif;
        margin-bottom: 18px;
        color: var(--accent-color);
        font-size: 15px;
        text-transform: uppercase;
      }
  
      .chapter h2 {
        font-family: "Playfair_Display", sans-serif;
        font-weight: 700;
        font-size: clamp(34px, 4vw, 60px);
        line-height: 1.15;
        margin-bottom: 22px;
      }
      .chapter#chapter0 h2 {
        display: none;
      }
      .chapter-lead {
        max-width: 850px;
        font-family: "Playfair_Display", sans-serif;
        font-weight: 400;
        font-size: clamp(18px, 1.7vw, 23px);
        line-height: 1.65;
        color: #fff;
      }
      
      /* =========================================
         6. STORY SECTIONS
      ========================================= */
  
      .story-section {
        max-width: 1100px;
        min-height: 130vh;
        padding: 50px 0 100px;
        scroll-margin-top: 0;
      }
  
      .story-section h3 {
        max-width: 900px;
        /* font-family: "Playfair_Display", sans-serif; */
        font-weight: 700;
        font-size: 32px;
        line-height: 1.25;
        margin: 0 auto 30px;
        text-align: center;
      }
      .chapter-content p,
      .story-section p {
        /* max-width: 1050px; */
        font-family: "Noto_Serif", sans-serif;
        font-weight: 400;
        font-size: 18px;
        line-height: 1.8;
        color: rgba(255, 255, 255, 0.92);
        margin-bottom: 26px;
      }
      .story-section .title-content {
        margin-top: 40px;
        font-size: 20px;
      }
      .chapter-content .intro-title {
        font-size: 30px;
        font-weight: 700;
        text-transform: uppercase;
      }
  
      .story-section blockquote {
        max-width: 900px;
        margin: 45px 0;
        padding: 20px 28px;
        border-left: 3px solid var(--accent-color);
        font-family: "Noto_Serif", sans-serif;
        font-weight: 400;
        font-size: 18px;
        line-height: 1.6;
      }
  
      .story-section figure {
        max-width: 900px;
        margin: 45px auto;
      }
  
      .story-section figure img {
        display: block;
        width: 100%;
        height: auto;
        /* aspect-ratio: 16 / 9; */
        object-fit: cover;
        border: 1px solid rgba(255, 255, 255, 0.18);
      }
  
      .story-section figcaption {
        margin-top: 12px;
        color: var(--muted-color);
        font-size: 13px;
        line-height: 1.6;
      }
  
      /* =========================================
         8. TABLE OF CONTENTS
      ========================================= */
  
      .story-sidebar {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        z-index: 200;
        display: flex;
        flex-direction: column;
        width: var(--sidebar-width);
        height: 100%;
        background: var(--sidebar-color);
        border-left: 1px solid var(--border-color);
      }
  
      .sidebar-title {
        flex-shrink: 0;
  
        padding: 15px 18px;
        border-bottom: 1px solid var(--border-color);
        font-family: "Noto_Serif", sans-serif;
        font-size: 16px;
        line-height: 1.35;
      }
  
      .sidebar-label {
        flex-shrink: 0;
        padding: 25px 18px 15px;
        color: var(--muted-color);
        font-size: 12px;
        border-bottom: 1px solid var(--border-color);
      }
  
      .toc-list {
        flex: 1;
        min-height: 0;
        overflow-y: auto;
        overscroll-behavior: contain;
        padding: 6px 0 20px;
        scrollbar-width: thin;
        scrollbar-color: #4b535b transparent;
        overflow-x: hidden;
        scrollbar-width: none;      /* Firefox */
        -ms-overflow-style: none;   /* IE / Edge cũ */
        -webkit-overflow-scrolling: touch; /* iOS Safari */
      }
      
      #tocList::-webkit-scrollbar {
        display: none; /* Chrome, Safari */
      }
  
      .toc-group {
        margin-bottom: 3px;
      }
  
      .toc-link {
        display: block;
        padding: 5px 15px;
        border-left: 3px solid transparent;
        color: #c5c8cb;
        font-size: 12px;
        line-height: 1.5;
  
        transition:
          background 0.2s ease,
          color 0.2s ease;
      }
      .toc-link[data-target="chapter0"] span {
        display: none;
      }
  
      .toc-link strong {
        display: block;
        margin-bottom: 2px;
        font-weight: 400;
        color: #fff;
        font-weight: 700;
        font-size: 15px;
      }
  
      .toc-link:hover {
        background: rgba(255, 255, 255, 0.06);
        color: #fff;
      }
  
      .toc-link.is-active {
        color: #fff;
        background: rgba(255, 255, 255, 0.07);
        border-left-color: var(--accent-color);
      }
    
      .toc-sublist {
        padding: 2px 0 8px;
      }
  
      .toc-sublist .toc-link {
        padding-left: 32px;
        font-size: 12px;
      }
  
      .sidebar-footer {
        flex-shrink: 0;
  
        padding: 20px 18px;
        min-height: 52px;
  
        border-top: 1px solid var(--border-color);
  
        color: var(--muted-color);
        font-size: 11px;
      }
  
      .sidebar-footer span {
        color: var(--accent-color);
      }
  
      /* =========================================
         9. MOBILE MENU
      ========================================= */
  
      .mobile-menu-button {
        display: none;
  
        position: fixed;
        top: 20px;
        right: 16px;
        z-index: 300;
  
        width: 44px;
        height: 44px;
  
        align-items: center;
        justify-content: center;
  
        color: #fff;
        background: rgba(28, 33, 38, 0.94);
  
        border: 1px solid rgba(255, 255, 255, 0.3);
        border-radius: 4px;
      }
  
      .hamburger {
        display: flex;
        flex-direction: column;
        gap: 5px;
      }
  
      .hamburger span {
        display: block;
        width: 19px;
        height: 1px;
        background: #fff;
        transition:
          transform 0.2s ease,
          opacity 0.2s ease;
      }
  
      .mobile-menu-button[aria-expanded="true"]
      .hamburger span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
      }
  
      .mobile-menu-button[aria-expanded="true"]
      .hamburger span:nth-child(2) {
        opacity: 0;
      }
  
      .mobile-menu-button[aria-expanded="true"]
      .hamburger span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
      }
  
      .sidebar-backdrop {
        display: none;
  
        position: fixed;
        inset: 0;
        z-index: 150;
  
        background: rgba(0, 0, 0, 0.55);
      }
  
      





      /* ================================================================== */
.scene-note {
    display: inline-block;
    margin-top: 14px;
    font-size: 11px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .55);
}

.chairman-history {
    margin-top: auto;
    width: fit-content;
    max-width: 100%;

    padding: 14px 18px;

    border-left: 3px solid #e5a72f;
    border-radius: 0 12px 12px 0;

    background: rgba(0, 0, 0, .42);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* Chức danh */
.chairman-heading {
    display: flex;
    align-items: center;
    gap: 8px;

    margin-bottom: 12px;

    color: #f5c65b;
    font-size: 14px;
    font-weight: 700;

    text-transform: uppercase;
    letter-spacing: .08em;
}



.chairman-timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* đường nối giữa 2 người */
.chairman-timeline::before {
    content: "";
    position: absolute;

    left: 40px;
    top: 46px;
    bottom: 46px;

    width: 1px;
    background: rgba(255, 255, 255, .35);
}

.chairman-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
}

.chairman-item img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid #fff;
}

.chairman-item strong {
    display: block;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}

.chairman-item small {
    display: block;
    margin-top: 2px;
    color: #f5c65b;
    font-size: 15px;
}

/* =========================================================
   SCROLL CUE
========================================================= */
.scroll-cue {
    position: fixed;
    left: 7vw;
    bottom: 28px;
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    letter-spacing: .02em;
    color: rgba(255, 255, 255, .78);
    transition:
        opacity .5s ease,
        transform .5s var(--ease);
}

.scroll-cue .chevron {
    font-size: 24px;
    line-height: 1;
}

.scroll-cue.hidden {
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
}

.scroll-cue {
    position: fixed;
    left: 8vw;
    bottom: 30px;
    z-index: 45;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    color: rgba(255, 255, 255, .86);
    font-size: 13px;
    transition: opacity .5s, transform .5s
}

.scroll-cue.hidden {
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none
}

.cue-line {
    width: 55px;
    height: 1px;
    background: rgba(255, 255, 255, .45)
}

.scroll-cue b {
    font-size: 21px;
    animation: bounce 1.7s infinite
}

@keyframes bounce {
    50% {
        transform: translateY(6px)
    }
}

.scene-inner h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
}



.honors-section {
    position: relative;
    width: 100%;
    height: 90vh;
    min-height: 700px;
    overflow: hidden;
    color: var(--white);
    background: #151515;
}


/* ==================================================
BACKGROUND
================================================== */

.honors-section::before {
    content: "";

    position: absolute;
    inset: 0;

    pointer-events: none;

    background:
        radial-gradient(ellipse at 50% 45%,
            rgba(201, 164, 92, .08),
            transparent 45%);
}


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

.honors-heading {
    position: absolute;

    z-index: 10;

    top: 40px;
    left: 5vw;

    display: flex;
    align-items: center;
    gap: 14px;
}
.scene-title {
    padding-top: 20px;
}
.scene-title span,
.award-title span,
.heroes-title span,
.honors-heading span {
    color: var(--gold);
    font-size: 30px;
    font-weight: 700;
}

.scene-title h3,
.award-title h3,
.heroes-title h3,
.honors-heading h3 {
    font-family: 'Playfair_Display', sans-serif;
    font-size: 30px;
    font-weight: 700;
    letter-spacing: .02em;
}

.scene-title,
.award-title,
.heroes-title {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin-bottom: 30px;
}

/* ==================================================
COUNTER
================================================== */

.honors-counter {
    position: absolute;

    z-index: 10;

    top: 36px;
    right: 5vw;

    display: flex;
    align-items: baseline;
    gap: 5px;
}

.honors-counter strong {
    color: var(--white);
    font-weight: 700;
}

.honors-counter i {
    color: var(--muted);

    font-size: 11px;

    font-style: normal;
}

.honors-counter span {
    color: var(--muted);

    font-size: 11px;
}


/* ==================================================
SCENES
================================================== */

.honors-scenes {
    position: relative;

    z-index: 2;

    width: 100%;
    height: 100%;
}


.honor-scene {
    position: absolute;

    inset: 0;

    display: flex;
    flex-direction: column;

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

    margin: 0;

    padding:
        90px 5vw 130px;

    opacity: 0;
    visibility: hidden;

    transform:
        translateY(30px) scale(.98);

    transition:
        opacity .8s ease,
        transform 1s cubic-bezier(.2, .7, .2, 1),
        visibility .8s;
}


.honor-scene.is-active {
    opacity: 1;
    visibility: visible;

    transform:
        translateY(0) scale(1);
}


/* ==================================================
IMAGE
================================================== */

.honor-image {
    position: relative;
    width: auto;
    /* height: min(58vh, 500px); */
    height: 100%;
    min-height: 500px;
    overflow: hidden;
}


/* .honor-image::after {
    content: "";

    position: absolute;
    inset: 0;

    pointer-events: none;

    background:
        linear-gradient(180deg,
            rgba(0, 0, 0, 0) 65%,
            rgba(0, 0, 0, .18));
} */


.honor-image img {
    display: block;
    width: auto;
    height: 100%;
    object-fit: contain;
    margin: 0 auto;
    transition: transform 1.5s cubic-bezier(.2, .7, .2, 1);
}


/* .honor-scene.is-active .honor-image img {
    transform: scale(1);
} */


/* ==================================================
CAPTION
================================================== */

.honor-scene figcaption {
    margin-top: 18px;
    color: rgba(255, 255, 255, .68);
    font-size: 18px;
    line-height: 1.5;
    text-align: center;
}


/* ==================================================
TIMELINE
================================================== */

.honors-timeline {
    position: absolute;

    z-index: 20;

    left: 8vw;
    right: 8vw;
    bottom: 38px;

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


/* đường nối */

.honors-timeline::before {
    content: "";

    position: absolute;

    top: 4px;
    left: 0;
    right: 0;

    height: 1px;

    background: var(--line);
}


/* ==================================================
YEAR BUTTON
================================================== */

.honors-timeline button {
    position: relative;

    z-index: 2;

    display: flex;
    flex-direction: column;
    align-items: center;

    min-width: 50px;

    padding: 0;

    border: 0;

    color: rgba(255, 255, 255, .35);
    background: #151515;

    cursor: pointer;

    transition:
        color .35s ease;
}


.honors-timeline button::before {
    content: "";

    width: 7px;
    height: 7px;

    margin-bottom: 10px;

    border: 1px solid rgba(255, 255, 255, .45);
    border-radius: 50%;

    background: #151515;

    transition:
        width .35s ease,
        height .35s ease,
        border-color .35s ease,
        background .35s ease,
        box-shadow .35s ease;
}


.honors-timeline button span {
    font-size: 11px;

    transition:
        color .35s ease;
}


.honors-timeline button.is-active {
    color: var(--white);
}


.honors-timeline button.is-active::before {
    width: 9px;
    height: 9px;

    margin-top: -1px;
    margin-bottom: 9px;

    border-color: var(--gold);

    background: var(--gold);

    box-shadow:
        0 0 0 5px rgba(201, 164, 92, .12);
}

.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 20px;
    overflow: hidden;
    width: calc((100% - 30px) / 2);
}

.hero-list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 30px;
}

/* ảnh */
/* .album-image, */
.hero-portrait {
    position: relative;
    overflow: hidden;
    background-size: cover;
    display: block;
    border-radius: 5px;
}
.hero-portrait {
    width: 125px;
}
/* .album-image::before, */
.hero-portrait::before {
    padding-top: 100%;
    content: "";
    display: block;
}
/* 
.album-image::before {
    padding-top: 56.25%;
}
.album-image img, */
.hero-portrait img {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    min-height: 100%;
    object-fit: cover;
}
.album-list .slick-track {
  display: flex;
  justify-content: center;
  flex-direction: row;
  align-items: center;
}
.album-list .album-image {
  width: 100px;
  height: auto;
}
/* nội dung */

.hero-info {
    color: #fff;
    font-size: 14px;
}


/* tên */

.hero-name {
    font-family: 'Noto_Serif', sans-serif;
    font-weight: 700;
    font-size: 18px;
    border-bottom: 1px solid rgba(255, 255, 255, .25);
    line-height: 1.2;
    padding-bottom: 6px;
    margin-bottom: 6px;

    color: #fff;
}

.hero-name span {
    /* display: block; */
    font-size: 16px;
    margin-top: 6px;
    font-weight: 400;
}


/* năm + nghề */

.hero-position {
    margin-top: 6px;
    color: rgba(255, 255, 255, .55);
    line-height: 1.6;
}


/* danh hiệu */

.hero-award {
    margin-top: 4px;
    /* border-top: 1px solid rgba(255,255,255,.25); */
    color: #f0eadf;
    line-height: 1.6;
}

/* video */
.heroes .seo-video {
    margin-top: 30px;
}

.seo-video {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

/* .seo-video__player {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    background: #111;
    object-fit: cover;
} */
.seo-video__player {
    position: relative;
}


.seo-video__player::before {
    content: '';
    display: block;
    padding-top: 56.25%;
}
.seo-video__player iframe {
    width: 100% !important;
    position: absolute;
    height: 100%;
    width: 100%;
    left: 0;
    top: 0;
}

.seo-video__caption {
    margin-top: 10px;
    font-size: 16px;
    line-height: 1.5;
    color: #fff;
    text-align: center;
}


.award-story .award-story__image {
    display: block;
    width: auto;
    height: 100%;
    max-height: 70vh;
    box-sizing: border-box;
    object-fit: cover;
    object-position: center;
    margin: 0 auto;
}
.cddm-list {
    position: relative;
    overflow: hidden;
    background: rgba(0, 0, 0, .3);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border-radius: 10px;
    padding-bottom: 10px;

}
.slide-counter {
    position: absolute;
    right: 16px;
    top: 16px;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 4px;

    padding: 6px 10px;
    border-radius: 999px;

    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    line-height: 1;
    font-variant-numeric: tabular-nums;

    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.award-story__item {
    float: left;
    width: 100%;
    overflow: hidden;
}

.award-story__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.award-story__caption {
    text-align: center;
    color: #fff;
    font-size: 16px;
    padding: 10px;
    -webkit-text-size-adjust: none;
    text-size-adjust: none;
}
.aw-arrow {
    position: absolute;
    width: 20px;
    height:86px;
    z-index: 2;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgb(255 255 255 / 70%);
    cursor: pointer;
    border-radius: 0 5px 5px 0;
}

.aw-arrow:before {
    content: '';
    width: 100%;
    height: 100%;
    display: block;
    opacity: 1;
    transition: .3s ease;
    background: url(../images/ldcd/ic-arrow.png) center center no-repeat;
}

.aw-arrow:hover:before {
    opacity: .75;
}

.aw-arrow.aw-prev {
    left: 0;

}

.aw-arrow.aw-next {
    right: 0;
    transform: translateY(-50%) rotate(180deg);
}
strong {
    font-weight: 700;
}

.album-list {
    overflow: hidden;
    padding: 0;
}
.album-image {
    padding: 10px;
    float: left;
    width: 100%;
}
.album-image img {
    display: block;
    width: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.music-list {
    max-width: 720px;
    margin: 30px auto;
    padding: 20px;
    background: #ffffff;
    border-radius: 18px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    display: flex;
    flex-direction: column;
    gap: 12px;

    font-family: "Segoe UI", Arial, sans-serif;
}

/* Item bài hát */
.music-list a {
    position: relative;
    display: flex;
    align-items: center;
    padding: 16px 20px 16px 56px;
    background: #f8fafc;
    border-radius: 14px;
    color: #1e293b;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition:
        transform .25s ease,
        background .25s ease,
        box-shadow .25s ease,
        color .25s ease;
    overflow: hidden;
}


/* Icon play */
.music-list a::before {
    content: "";
    background: #2563eb url(../images/ldcd/video-player-w.png) center center no-repeat;
    position: absolute;
    left: 20px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: .25s ease;
}


/* Hover */
.music-list a:hover {
    background: linear-gradient(
        135deg,
        #eff6ff,
        #dbeafe
    );
    color: #1d4ed8;
    transform: translateX(6px);
    box-shadow:
        0 8px 20px rgba(37,99,235,.15);
}


.music-list a:hover::before {
    transform: scale(1.15) rotate(10deg);
}


/* Số thứ tự nổi bật */
.music-list a {
    counter-increment: music;
}

.music-list {
    counter-reset: music;
}

.music-list a::after {
    content: counter(music);
    position: absolute;
    right: 20px;
    top: 16px;
    font-weight: 700;
    color: #bebebe;
}


.diary-content {
    margin: 0 auto;
    padding-inline: 200px 85px;
    background: url(../images/cddm/ico-letter.png) left 0 no-repeat;
    padding-bottom: 60px;
    margin-top: 10vh;
    max-width: 860px;
}
.diary-link {
    display: block;
    text-align: left;
    color: #fff;
    font-size: 24px;
    font-family: 'Playfair_Display_Italic', sans-serif;
    text-decoration: none;
}
.diary-link strong{
    margin-top: 10px;
    display: block;
    font-family: 'Playfair_Display_Italic', sans-serif;
    font-weight: 700;
}

a {
    text-decoration: none;
    border: none;
    color: inherit;
    transition: .3s ease all;
}
.article-image {
    position: relative;
    display: block;
    background: url(../../images/ldcd/images.jpg) center center no-repeat;
    background-size: cover;
    overflow: hidden;
}
.article-meta {
    justify-content: flex-start;
    display: none;
}
.article-image::before {
    padding-top: 100%;
    content: '';
    display: block;
}

.article-image img {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    min-height: 100%;
    object-fit: cover;
    -o-object-fit: cover;
}
.article-title {
    font-family: 'Playfair_Display', sans-serif;
    font-weight: 700;
}
.article-title:hover {
    color: #ffc7c9;
}
.bx-listing {
    padding: 30px;
    background-color: rgb(0 0 0 / 50%);
}
.bx-listing .bx-cat-content {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 50px;
}
.bx-listing .article {
    width: calc((100% - 30px*2) / 3);
    flex-shrink: 0;
    flex-grow: 0;
    display: flex;
    flex-direction: column;
    row-gap: 10px;
}
.bx-listing .article-content, .bx-listing .article {
    display: flex;
    row-gap: 10px;
    flex-direction: column;
}
.bx-listing .article-title {
    font-weight: 700;
    line-height: 1.4;
    font-size: 26px;
    color: #fff;
}
.bx-listing .article-cat {
    color: #2e3192;
    background-color: #f6f6fb;
    display: block;
    padding: 7px 15px;
    font-size: 14px;
    display: none;
}
.bx-listing .article-desc {display: none;}
/* =========================================================
   RESPONSIVE
========================================================= */
  
@media (max-width: 900px) {
  :root {
    --content-padding: 32px;
  }

  .story-main {
    width: 100%;
  }

  .story-sidebar {
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }

  .story-sidebar.is-open {
    transform: translateX(0);
  }

  .mobile-menu-button {
    display: flex;
  }

  .sidebar-backdrop.is-visible {
    display: block;
  }

  .story-home {
    max-width: calc(100vw - 82px);
    top: 20px;
    left: 12px;
  }

  .chapter {
    padding-top: 100px;
  }
  .story-section h3 {
      font-size: 22px;
  }
  .story-section .title-content {
      font-size: 18px;
  }
  .chairman-timeline::before {
      left: 24px;
  }
}
@media (max-width: 800px) {

:root {
  --sidebar: 0px;
}
.story-background {
  inset: 0;
}

.story-content {
  width: 100%;
}

.intro-content {
  left: 0;
  right: 0;
  bottom: 9%;
  width: auto;
}

.intro-content p {
  font-size: 18px;
}

.enter-button {
  width: 190px;
}

.scene {
  padding: 18vh 7vw;
}
.scene p {
  max-width: 100vw;
}
.scene-inner,
.scene-inner--wide {
  width: 100%;
}

.back-to-intro {
  top: 15px;
  left: 15px;
}

.scroll-cue {
  left: 7vw;
  bottom: 18px;
}
.chairman-item img {
  width: 46px;
  height: 46px;
}
.chairman-item strong {
  font-size: 16px;
}

.chairman-item small {
  font-size: 12px;
}
}
@media (max-width: 768px) {
  .honors-section {
    width: 100%;
    min-height: 85vh;
    height: 85vh;
}

.scene-inner h3 {
    font-size: 20px;
}

.honors-heading {
    top: 25px;
    left: 20px;
}


.honors-counter {
    top: 22px;
    right: 20px;
}


.honors-scenes {
    height: 100%;
}


.honor-scene {
    padding:
        75px 20px 110px;
}


.honor-image {
    width: 100%;
    height: auto;
    min-height: unset;
    /* aspect-ratio: 4 / 3; */
}
.honor-image img {
    width: 100%;
    height: auto;
}


.honor-scene figcaption {
    max-width: 90%;
    margin-top: 14px;
    font-size: 13px;
}

.honors-timeline {
    left: 20px;
    right: 20px;
    bottom: 25px;
}


.honors-timeline button {
    min-width: auto;
}


.honors-timeline button span {
    font-size: 9px;
}
    .hero-list .hero{
        width: 100%;
    }
    .award-story .award-story__image {
        width: 100%;
        height: auto;
    }
    .bx-listing {
        padding: 15px;
    }
    .bx-listing .bx-cat-content {
        gap: 15px;
    }
    .bx-listing .article {
        width: calc((100% - 15px) / 2);
    }
    .bx-listing .article-title {
        font-size: 18px;
    }
}
@media (max-width: 600px) {
    .music-list {

        margin: 15px;
        padding: 14px;

        border-radius: 14px;
    }


    .music-list a {

        padding: 14px 45px 14px 50px;

        font-size: 14px;

        line-height: 1.4;
    }


    .music-list a::before {

        left: 15px;
    }


    .music-list a::after {

        right: 12px;
    }
    .diary-content {
        padding: 0;
        padding-top: 150px;
        background: url(../images/cddm/ico-letter.png) center 40px no-repeat;
        background-size: 80px;
        padding-bottom: 60px;
        margin: 0 auto;
    }
}
@media (max-width: 480px) {
  :root {
    --content-padding: 10px;
    --sidebar-width: min(300px, 70vw);
  }

  .firestorm-intro {
    padding: 24px;
  }

  .intro-content h1 {
    font-size: 32px;
  }
  .story-section p, 
  .chapter-content p, 
  .intro-content p {
    font-size: 15px;
  }

  .story-main {
    padding-bottom: 70px;
  }

  .chapter {
    padding-top: 100px;
    padding-bottom: 60px;
  }

  .chapter-heading {
    margin-bottom: 35px;
  }

  .story-section {
    min-height: 150vh;
    padding-top: 40px;
  }
  .chapter-content p,
  .story-section p {
    font-size: 18px;
    line-height: 1.8;
  }

  .scene {
      padding: 9vh 2vw;
  }
  .scene h2 {
      font-size: 22px;
  }
  .album-list {
      grid-template-columns: 1fr;
  }

  .album-image img {
      height: auto;
  }
  .bx-listing {
      padding: 10px;
  }
  .bx-listing .bx-cat-content {
      gap: 10px;
  }
  .bx-listing .article {
      width: 100%;
  }
  .bx-listing .article-title {
      font-size: 16px;
  }
}
/* @media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
} */