#density {
    overflow-x: hidden;
}

section {
    padding-bottom: 40px;
}

.page_title {
    font-size: 33px;
    letter-spacing: unset;
}

.font_highlight {
    color: #423068;
}

.font_highlight2 {
    color: #665EC1;
}

.text_m {
    font-size: 26px;
    line-height: 1.4em;
}

.text_bg {
    color: white;
    padding: 0 6px;
    font-weight: 700;
}

/* banner */
.section_banner_area {
    background-image: url("/images/density/banner.jpg");
    padding-bottom: 0;
    background-position: center;
}

.section_banner_content_gp {
    width: 100%;
    height: 100vh;
    display: flex;
}

.section_banner_content {
    text-align: center;
    display: flex;
    flex-direction: column;
    margin-top: 10%;
    width: 52%;
    align-items: center;
}

.ambassador {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: absolute;
    top: 45%;
    left: 80%;
    width: 10%;
}

.title-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: url(/images/density/text_bg.png) center no-repeat;
    background-size: cover;
    aspect-ratio: 167/33;
    font-size: 20px;
}

.intro_section {
    background: url("/images/density/intro_bg.jpg") center no-repeat;
    background-size: cover;
}

.deco-asset {
    display: block;
    width: 180px;
    height: auto;
}

.badge-text {
    font-size: 28px;
    font-weight: 700;
    margin: 0;
}

.metallic-badge {
    display: inline-block;
    padding: 5px 30px;
    letter-spacing: 2px;
    text-align: center;
    border-radius: 50px;
    border: 1px solid transparent;
    background-image:
        /* The main metallic body gradient (with diagonal white sheen reflection around 70%) */
        linear-gradient(42deg, #bd9d8c 0%, #edd0bc 30%, #f8dfce 45%, #ffffff 70%, #eed6c5 80%, #a58c7e 100%),
        /* The outer border gradient (lighter on top, darker bronze on the bottom) */
        linear-gradient(to bottom, #ffebd9, #927e727d);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    box-shadow: inset 0 2px 2px rgb(255 255 255 / 82%), inset 0 -2px 4px rgb(146 83 62 / 35%), 0 4px 12px rgb(120 140 90 / 12%);
    text-shadow: 0 1px 1px rgba(255, 255, 255, 0.4);
    color: #3C2A59;
}

.bottom-asset {
    margin-top: 2px;
}

.logo {
    max-width: 400px;
}

.section_banner_subtitle {
    font-size: 36px;
    letter-spacing: .2em;
    text-shadow: 0px 3px 6px #ffffff, 0px 3px 16px #ffffff, 0px 0px 26px #ffffff;
}

.section_banner_title {
    font-size: 55px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 5px;
    letter-spacing: 3px;
    font-family: MSungHK, "Noto Serif TC", SimSun, 宋体, serif;
    text-shadow: 0px 3px 6px #ffffff, 0px 0px 10px #ffffff, 0px 3px 16px #ffffff, 0px 0px 26px #ffffff, 0px 0px 46px #ffffff, 0px 0px 56px #ffffff;
    margin-top: 30px;
}

.section_banner_title .up {
    margin-top: -20px;
}

.section_banner_title .down {
    margin-bottom: -20px;
}

.banner_product {
    position: absolute;
    right: 7%;
    bottom: 0;
    left: 67%;
    max-width: 500px;
}

.banner_product_img {
    position: relative;
}

.fda {
    max-width: 160px;
    display: flex;
    align-items: center;
    flex-direction: column;
    font-size: 2vw;
    border-bottom: 5px solid #E3708C;
    padding: 10px;
    position: absolute;
    top: 30%;
    right: 61%;
    left: 7%;
    z-index: 2;
}

/* intro */
.main-title {
    font-size: 2.2rem;
    font-weight: bold;
    color: #4a3c79;
    /* Darker purple matching the title */
    margin-bottom: 40px;
    text-align: center;
}

/* 
.comparison-section {
    display: flex;
    justify-content: center;
    gap: 60px;
    width: 100%;
    flex-wrap: wrap;
}
.aging-column {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 480px;
    width: 100%;
    gap: 15px;
} */
/* ==========================================================================
   共通樣式與基本設定
   ========================================================================== */


/* 圖片通用設定 */
.aging-column .img-full {
    width: 100%;
    height: auto;
    border-radius: 20px;
    /* 圓角效果 */
    display: block;
    object-fit: cover;
}


/* ==========================================================================
   行動版佈局 (Mobile Layout) - 預設樣式
   ========================================================================== */
.comparison-section {
    display: flex;
    flex-direction: column;
    gap: 35px;
    /* 兩組之間的間距 */
}

/* 利用 CSS Grid 將原本垂直排列的標籤、圖片、文字重新組合成「左圖右文」 */
.aging-column {
    display: grid;
    grid-template-columns: 42% 1fr;
    /* 左邊圖片佔42%，右邊文字區塊佔剩餘空間 */
    grid-template-rows: auto auto;
    column-gap: 12px;
    /* 左右間距 */
    row-gap: 12px;
    /* 標籤與下方文字的間距 */
    align-items: center;
}

/* 配置 Grid 位置 */
.aging-column .img-full {
    grid-column: 1;
    grid-row: 1 / span 2;
    /* 圖片直跨兩列，佔滿左側 */
}

.aging-column .metallic-badge {
    grid-column: 2;
    grid-row: 1;
    justify-self: center;
    /* 在右側空間水平置中 */
}

.aging-column .info-list {
    grid-column: 2;
    grid-row: 2;
    text-align: center;
    /* 文字置中 */
}

.description_section {
    background: linear-gradient(183deg, rgba(255, 255, 255, 1) 20%, rgba(236, 226, 231, 0.98) 100%);
}

.info-list {
    text-align: center;
    width: 100%;
    padding: 0;
    margin: 0;
    list-style-type: none;
}

.info_card {
    border-radius: 66px;
    padding: 40px 20px;
    margin: 40px 0;
}

.info_card1 {
    background: url(/images/density/info_card_bg.png) center no-repeat;
    background-size: cover;
    position: relative;

}

/* Left Panel - Bipolar RF */
.panel {
    width: 28%;
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: 20px;
    padding: 3% 1%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: absolute;
    z-index: 1;
}


.panel.left {
    top: 24%;
    right: 69%;
}

.panel.right {
    top: 40%;
    right: 3%;
    bottom: 7%;
}

.left-line {
    position: absolute;
    left: 0;
    bottom: -24px;
    right: -94%;
    z-index: 3;
}

.left-line::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: 14px;
    right: 10px;
    /* width: 100%; */
    height: 1.5px;
    background-color: #9085a6;
}

.left-line::after {
    content: "";
    position: absolute;
    right: -25px;
    width: 40px;
    bottom: 27px;
    height: 1.5px;
    transform: rotate(139deg);
    background-color: #9085a6;
}

.right-line {
    position: absolute;
    bottom: -20%;
    left: -80%;
    right: 0;
    z-index: 3;
    height: 1.5px;
    background-color: #9085a6;
}

.panel .metallic-badge {
    margin-bottom: -40px;
    font-size: 1.2vw;
}

.outlined-gradient-text {
    position: relative;
    /* Setup layering context */
    display: inline-block;
    font-family: MSungHK, "Noto Serif TC", SimSun, 宋体, serif;
    font-size: 2.3vw;
    /* Large scale matching your image */
    font-weight: 700;
    letter-spacing: 2px;

    /* 1. The Gradient Text Mask */
    background: linear-gradient(to right, #1a175c 0%, #763b7a 55%, #767ec5 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;

    /* 2. Anti-clipping safety space */
    line-height: 1.3;
    margin: 0;
}

/* 💡 The White Outline Layer Behind the Text */
.outlined-gradient-text::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    /* Must match the exact left padding of the main element */
    width: 100%;
    height: 100%;
    z-index: -1;
    /* Pushes the stroke behind the gradient */

    /* Create the thick white border */
    -webkit-text-stroke: 3px #ffffff;

    /* Fill the inner core of the stroke layer with solid white */
    -webkit-text-fill-color: #ffffff;
    color: #ffffff;
}

.panel_title {
    position: relative;
}

.panel-list {
    margin: 20px 0;
    list-style-type: disc;
    text-align: start;
}

.skin-graphic {
    max-width: 300px;
    width: 100%;
    margin: 0 auto;
}

/* Top Right Badge */
.badge {
    background: url(/images/density/badge_bg.png) center no-repeat;
    background-size: cover;
    position: absolute;
    top: -43px;
    right: 27px;
    width: 290px;
    aspect-ratio: 430 / 333;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: 20px;
    color: white;
}

.badge-duration {
    margin-top: 6px;
    font-size: 25px;
}

.info_card2 {
    padding: 40px;
    display: flex;
    gap: 2%;
    background: linear-gradient(180deg, #A698D3 0%, rgba(188, 155, 195, 1) 77%, rgba(214, 202, 229, 0.98) 100%);
}

.info_card2_col {
    width: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: -80px;
}

.info_card_img {
    position: relative;
    padding-left: 70px;
    font-weight: bold;
    color: #E2D3C4;
    letter-spacing: 2px;
    margin-bottom: 30px;
    max-width: 300px;
}

.card_content {
    background: rgba(255, 255, 255, 0.6);
    border-radius: 20px;
    padding: 20px;
}

.card_content .metallic-badge {
    margin-top: -40px;
    margin-bottom: 20px;
}

.info_card_img_title {
    position: absolute;
    top: 2px;
    left: 34%;
    right: 10%;
    font-weight: 500;
    color: white;
    font-size: 16px;
}

.info_card_img_text {
    position: absolute;
    font-size: 22px;
    line-height: 1.3em;
    display: flex;
    align-items: center;
    justify-content: center;
    left: 0px;

}

.info_card_img1 .info_card_img_text1 {
    top: 20%;
}

.info_card_img1 .info_card_img_text1::after {
    width: 60px;
}

.info_card_img1 .info_card_img_text2,
.info_card_img2 .info_card_img_text {
    bottom: 19%;
}

.info_card_img_text::after {
    content: '';
    margin-left: 5px;
    width: 90px;
    height: 2px;
    background-color: white;
}

.effect_img_gp {
    position: relative;
}

.effect_img {
    position: relative;
    z-index: -1;
    margin-top: -100px;
    pointer-events: none;
}

.effect {
    position: absolute;
    background-image: url(/images/density/bubble_bg.png);
    background-size: cover;
    aspect-ratio: 1/1;
    width: 19%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    line-height: 1.5em;

    animation: bubbleFloatA 4s ease-in-out infinite;
    transition: all 0.3s ease-in;
}
.effect_1:hover , .effect_3:hover ,.effect_5:hover {
    animation-play-state: paused;
    transform: translate(-2px) !important;
    z-index: 10;
}
.effect_2:hover , .effect_4:hover ,.effect_6:hover {
    animation-play-state: paused;
    transform: translate(2px) !important;
    z-index: 10;
}


@keyframes fadeInCustom {
    0% {
        opacity: 0;
        transform: translatY(30px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}


.effect_1.ani_visible ,.effect_2.ani_visible{
    animation: fadeInCustom 0.3s ease-in forwards,
               bubbleFloatB 4.8s ease-in-out 0.3s infinite;
}

.effect_3.ani_visible , .effect_4.ani_visible {
    animation: fadeInCustom 0.3s ease-in forwards,
               bubbleFloatA 4.2s ease-in-out 0.3s infinite ;
}

.effect_5.ani_visible, .effect_6.ani_visible  {
    animation: fadeInCustom 0.3s ease-in forwards,
               bubbleFloatB 3.8s ease-in-out 0.3s infinite;
}
@keyframes bubbleFloatA {
    0%, 100% {
        transform: translateY(0) scale(1);
        filter: drop-shadow(0px 8px 12px rgba(98, 82, 153, 0.08));
    }
    50% {
        transform: translateY(-8px) scale(1.02);
        filter: drop-shadow(0px 12px 18px rgba(82, 97, 163, 0.3));
    }
}

/* 軌跡 B：向右上微漂 + 右旋轉 */
@keyframes bubbleFloatB {
    0%, 100% {
        transform: translateY(0) translateX(0) scale(1);
        filter: drop-shadow(0px 8px 12px rgba(98, 82, 153, 0.08));
    }
    50% {
        transform: translateY(-10px) translateX(4px) scale(1.03);
        filter: drop-shadow(0px 14px 22px rgba(82, 97, 163, 0.35));
    }
}

/* 軌跡 C：向左上微漂 + 左旋轉 */
@keyframes bubbleFloatC {
    0%, 100% {
        transform: translateY(0) translateX(0) scale(1);
        filter: drop-shadow(0px 8px 12px rgba(98, 82, 153, 0.08));
    }
    50% {
        transform: translateY(-6px) translateX(-5px) scale(1.01);
        filter: drop-shadow(0px 10px 15px rgba(82, 97, 163, 0.25));
    }
}
.effect_1 {
    top: 18%;
    left: 12%;
    animation-name: bubbleFloatB;
    animation-duration: 4.8s;
    animation-delay: 0s;
}

.effect_2 {
    top: 18%;
    right: 12%;
    animation-name: bubbleFloatC;
    animation-duration: 3.6s;
    animation-delay: 0.8s;
}

.effect_3 {
    top: 43%;
    left: -3%;
    animation-name: bubbleFloatA;
    animation-duration: 4.2s;
    animation-delay: 1.6s;
}

.effect_4 {
    top: 43%;
    right: -3%;
    animation-name: bubbleFloatC;
    animation-duration: 4.5s;
    animation-delay: 0.4s;
}

.effect_5 {
    top: 68%;
    left: 10%;
    animation-name: bubbleFloatB;
    animation-duration: 3.8s;
    animation-delay: 1.2s;
}

.effect_6 {
    top: 68%;
    right: 10%;
    animation-name: bubbleFloatA;
    animation-duration: 5.2s;
    animation-delay: 2.0s;
}

.stats-card {
    background: linear-gradient(180deg, #edf1fd 0%, #fde5e6 100%);
    border-radius: 40px;
    padding: 25px 40px;
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
    width: 100%;
    box-shadow: 0 15px 35px rgba(118, 126, 197, 0.08);
    box-sizing: border-box;
    margin-bottom: 30px;
}

/* Individual Stat Item block */
.stat-item {
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* 💡 Elegant Gradient Text & Serif numbers */
.stat-number {
    font-family: MSungHK, "Noto Serif TC", SimSun, 宋体, serif;
    font-size: 85px;
    font-weight: bold;
    line-height: 0.95;
    margin-bottom: 14px;
    color: #817DCA;
    padding-bottom: 0.05em;
}

/* Styled smaller percentage symbol */
.stat-number .percent {
    font-size: 48px;
    font-weight: normal;
    margin-left: -2px;
}

/* Subtext label matching the premium medical aesthetic */
.stat-label {
    color: #6a6fb0;
    font-size: 22px;
    line-height: 1.4;
    letter-spacing: 2px;
    word-break: keep-all;
}

#density label.mLabel {
    border-color: #817DCA;
    background-color: #817DCA;
}

#density label.mLabel:hover {
    color: #817DCA !important;
}

.share_people_section {
    background: linear-gradient(to bottom, #F6F0F1 0, #F5EDEE 50%, #EEE5EB 100%);
}

.share_people_box:before {
    background-color: #FFFCF7;
}

.guarantee-section {
    background: #F9F9F4;
}

.guarantee-image img {
    width: 100%;
    height: auto;
    display: block;
}

.guarantee-text {
    color: #333333;
    text-align: justify;
    word-break: break-all;
}
.guarantee-note {
    margin-top: 30px;
    font-size: 17px;
    line-height: 1.3rem;
    text-align: center;
}
/* .guarantee-text-wrapper {
    overflow-wrap: break-word; 
    word-break: break-all;
} */
.guarantee-text a {
    color: inherit;
}

.guarantee-image {
    margin: 20px auto;
    width: 70%;
    max-width: 300px;
}

/* table */
/* 表格主要架構 */
.compare_section {
    overflow: auto;
    background: linear-gradient(to bottom, #F9F9F4 0, #F6F0F1 100%);
}

.comparison-table {
    border-collapse: separate;
    /* 💡 必須改為 separate，欄位間距與圓角才會生效 */
    border-spacing: 10px 0;
    /* 💡 設定欄位之間的左右間距（20px），上下設為 0 以保持直向卡片連貫性 */
    width: 100%;
    font-family: Arial, sans-serif;
    line-height: 1.6;
    text-align: center;
    max-width: 1080px;
    margin: 0 auto 100px;
    position: relative;
}

.comparison-table th {
    padding: 20px 30px;
    text-align: center;
    /* 💡 運用透明下框線，完美創造出 thead 與 tbody 之間的「水平空隙」 */
    border-bottom: 10px solid transparent;
    background-clip: padding-box;
    /* 💡 關鍵：防止背景顏色/漸變延伸到透明框線區域 */
}

.comparison-table td {
    padding: 20px 45px;

}

.comparison-table tbody tr:first-child .td-feature {
    border-radius: 20px 0 0 0;
}

.comparison-table tbody tr:first-child .td-feature {
    border-radius: 20px 0 0 0;
}

.comparison-table tbody tr:last-child .td-feature {
    border-radius: 0 0 0 20px;
}

.comparison-table thead tr {
    background-color: transparent;
}

.th-feature {
    width: 20%;
    background-color: transparent;
}

.th-density {
    background: linear-gradient(to right, #171153 0%, #603565 50%, #7574bc 100%);
    width: 40%;
    font-size: 1.1em;
    border-radius: 20px 20px 0 0;
}

.th-density img {
    width: 100%;
    max-width: 250px;
    margin: 0 auto;
}

.th-general {
    background-color: #f1f3f5;
    color: #495057;
    width: 40%;
    font-size: 1.8em;
    text-align: center;
    border-radius: 20px 20px 0 0;
}

.td-feature {
    font-size: 25px;
    background-color: #E8E1EB;
}

.td-density_bg {
    padding: unset !important;
    position: absolute;
    z-index: 1;
    top: 99px;
    bottom: 0;
    left: 21%;
    right: 40%;
    width: 39%;
}

.td-density_bg img {
    width: 100%;
    height: 100%;
}

.td-general {
    background-color: #f1f3f5;

}

/* 文字強調樣式 - DENSITY 欄位 */
.density-title {
    font-size: 1.8em;
    font-weight: 400;
}

.density-title-m {
    font-size: 1.3em;
}

.density-title-italic {
    font-size: 2.2em;
    font-style: italic;
    font-weight: 600;
    font-family: MSungHK, "Noto Serif TC", SimSun, 宋体, serif;
    line-height: 1.3em;
}

/* 意思是：選取 <tbody> 裡面的第 4 行 <tr> 中的 .th-density */
tbody tr:nth-child(4) .th-density {
    background-color: #5101b3;
}

/* 說明文字樣式 */
.desc-text {
    display: block;
    margin: 0px;
    padding-bottom: 0px;
    font-size: 19px;
    letter-spacing: 1px;
}

.content_block {
    position: relative;
    z-index: 2;
}

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

.content_block::after {
    content: "";
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    height: 6px;
    background-color: white;
    border-radius: 3px;
}

.density_mechine_img {
    position: absolute;
    max-width: 36%;
    bottom: -120px;
    left: 47%;
    right: 23%;
    z-index: 3;
}

.comparison-table tbody tr:last-child .content_block::after {
    display: none;
}
.img-wrapper{
    position: relative;
    display: inline-block; /* 讓容器寬度剛好等於圖片寬度 */
    width: 100%;           /* 或者配合你原本的佈局設定 */
}

/* 確保圖片填滿容器 */
.timg-wrapper .img-standard {
    display: block;
}
.img-standard {
    max-width: 150px;
    margin-bottom: 8px;
    position: relative;
}

.img-wrapper::after{
    content: '單極射頻';
    position: absolute;
    left: 50%;
    top: 10px;
    transform: translate(-50%);
    color: white;
    border-radius: 4px;
    font-size: 14=3px;
    z-index: 2;
}
.img-histology {
    max-width: 130px;
    border-radius: 4px;
    margin-bottom: 8px;
}

.img-tip {
    max-width: 100px;
    margin-bottom: 8px;
}

/* 💡 額外加分推薦：讓兩大卡片的最底部也帶有圓角，視覺更精緻 */
.comparison-table tbody tr:last-child .td-density {
    border-radius: 0 0 20px 20px;
}

.comparison-table tbody tr:last-child .td-general {
    border-radius: 0 0 20px 20px;
}

.tfoot {
    height: 300px;
}

.people_img_gp {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 50px;
}

.people_img_gp h3 {
    margin: 6px 10px;
}

.people_text_block {
    background-color: #DCE1F8;
    display: flex;
    width: 100%;
    padding: 15px 0;
}

.people_text_block span {
    width: 33%;
    text-align: center;
    position: relative;
}

.people_text_block span::after {
    content: '';
    background-image: url(/images/density/arrow.png);
    background-size: cover;
    width: 35px;
    aspect-ratio: 41 / 38;
    position: absolute;
    right: -21px;
}

.people_text_block span:last-child:after {
    display: none;
}

.people_img_gp:last-child span {
    width: 50%;
}

@media (max-width: 1279.98px) {

    .section_banner_area {
        height: 52vh;
        min-height: 600px;
        position: relative;
    }

    .section_banner_content_gp {
        height: 100%;
    }

    .banner_product {
        right: 0;
        left: 75%;
    }

    .section_banner_subtitle {
        font-size: 18px;
    }

    .section_banner_title .title_badge {
        font-size: 16px;
        padding: 4px 8px;
    }

    .section_banner_title {
        font-size: 33px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .section_banner_content {
        margin-left: 0;
        width: 50%;
    }

    .ambassador {
        left: unset;
        right: 10%;
        width: unset;
    }
}

@media (max-width: 991.98px) {
    .ambassador {
        right: 0%;
    }

    .text_m {
        font-size: 24px;
    }

    .intro_card {
        flex-direction: column-reverse;
        justify-content: center;
        margin-bottom: 60px;
    }

    .intro_card_img {
        width: 100%;
        margin: 0 auto -60px auto;
    }

    .intro_card p {
        text-align: center;
        width: 100%;
    }

    .floating-image-layer {
        display: none;
    }

    .xerf_logo_compare img {
        opacity: 1;
    }

    .xerf-table-container {
        overflow: auto;
    }

    /* .compare_table .page_con02 , .compare_table p.for_seo {
    font-size: 16px;
    line-height: 1.4em;
   }*/
    .compare_table .page_con03,
    .compare_table h3 {
        font-size: 20px;
        line-height: 1.4em;
    }

    .compare_table .col-1 {
        padding: 12px;
    }

    .compare_table td {
        padding: 8px;
    }

    .compare_table .icon::after {
        width: 53px;
    }

    .info_card1 {
        display: flex;
        flex-wrap: wrap;
        gap: 1%;
    }

    .panel {
        position: relative;
        top: unset!important;
        right: unset!important;
        bottom: unset!important;
        left: unset;
        padding-top: 50px;
    }

    .skin-graphic {
        max-width: unset;
        width: 100%;
        height: 380px;
        overflow: hidden;
        margin: 40px auto 30px;
        position: relative;
    }
    .skin-graphic::after {
        content: '';
        height: 2px;
        transform: rotate(113deg);
        background-color: #707070;
        position: absolute;
        top: 84%;
        left: 12%;
        right: 44%;
        bottom: 0;
    }
    .skin-graphic::before {
        content: '';
        height: 2px;
        transform: rotate(61deg);
        background-color: #707070;
        position: absolute;
        top: 93%;
        left: 56%;
        right: 23%;
        bottom: 0;
    }
    .panel.left {
        order: 2;
        width: 48%;
    }

    .panel.right {
        order: 3;
        width: 48%;
    }

    .info_card {
        border-radius: 30px;
    }
    .badge {
        top: -36px;
        left: 5px;
        right: unset;
        width: 240px;
    }

    .outlined-gradient-text {
        font-size: 6vw;
    }

    .line {
        display: none;
    }
    .metallic-badge {
        letter-spacing: unset;
    }
    .panel .metallic-badge {
     font-size: unset;
     position: absolute;
     top: -20px;
    }
    .info_card2 {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    .info_card2_col {
    width: 100%;
    margin-bottom: unset;
    }
    .info_card2_col {
        width: 100%;
        max-width: 430px;
    }
    .effect {
        font-size: 22px;
        width: 28%;
    }
    .effect_img {
        margin-top: -40px;
        margin-left: -40px;
    }
    .effect_1 {
        top: 10%;
        left: 7%;
    }
    .effect_2 {
        top: 10%;
        right: 6%;
    }
    .effect_3 {
        top: 34%;
        left: -4%;
    }
    .effect_4 {
        top: 34%;
        right: -6%;
    }
    .effect_5 {
        top: 61%;
        left: 3%;
        background-image: url(/images/density/bubble_bg2.png);
    }
    .effect_6 {
        top: 62%;
        right: 1%;
        background-image: url(/images/density/bubble_bg3.png);
    }
    .stats-card {
        margin-top: -70px;
        gap: 22px;
    }
    .stat-number {
        font-size: 8vw;
    }
   .stat-number .percent {
        font-size: 5vw;
   }
   .stat-label {
    font-size: 3vw;
   }
   .density-title , .th-general{
    font-size: 1.4em;
   }
   .td-feature {
    font-size: 22px;
    }
    .density-title-italic {
        font-size: 1.8em;
    }
    .comparison-table td {
    padding: 20px 30px;
    }
    .td-density_bg {
        left: 21.5%;
    }
}
@media (min-width: 768px) {
    .page_title.for_seo {
        font-size: 32px;
        margin-bottom: 50px;
    }

    /* 左右欄並排 */
    .comparison-section {
        flex-direction: row;
        justify-content: center;
        gap: 50px;
        /* 左右兩欄的間距 */
    }

    /* 重置為 Flexbox 垂直排列，並透過 order 屬性調整 HTML 渲染順序 */
    .aging-column {
        display: flex;
        flex-direction: column;
        align-items: center;
        flex: 1;
        max-width: 460px;
        /* 限制單欄最大寬度 */
    }

    /* 利用 order 重新排序：標籤(1) -> 圖片(2) -> 文字(3) */
    .aging-column .metallic-badge {
        order: 1;
        margin-bottom: 20px;
        /* 標籤與圖片的間距 */
        grid-column: auto;
        /* 重置行動版 Grid 設定 */
        grid-row: auto;
    }

    .aging-column .img-full {
        order: 2;
        margin-bottom: 20px;
        /* 圖片與下方文字的間距 */
        grid-column: auto;
        grid-row: auto;
    }

    .aging-column .info-list {
        order: 3;
        text-align: center;
        grid-column: auto;
        grid-row: auto;
    }

}

@media (max-width: 768px) {
    .td-density_bg {
        top: 89px;
        width: 38%;
    }

    .aging-column .metallic-badge {
        padding: 3px 25px;
        font-size: 22px;
        line-height: 1.5em;
    }

    .aging-column .info-list {
        font-size: 20px;
        line-height: 1.5em;
    }
    .metallic-badge {
        font-size: 20px!important;
        line-height: 1.3em;
        padding: 3px 15px;
    }
    .info_card {
        padding: 15px;
    }
    .panel{
            padding: 30px 10px 10px 10px;
    }
    .people_text_block span {
        font-size: 18px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .people_text_block span::after {
        width: 25px;
    }
    .img-tip {
        width: 50%;
        margin-left: -12px;
    }
    .content_block.flex {
        margin: 0 -20px;
    }
}
@media (min-width: 641px) {
   .guarantee-container {
        display: grid;
        grid-template-columns:35% 1fr;
        gap: 12px 2.5rem;
        align-items: center;
    }

    /* 1. 圖片放在左欄，垂直跨越標題與文字 */
    .guarantee-image {
        grid-column: 1;
        grid-row: 1 / span 2;
        float: none;
        width: 100%;
        margin: 0;
    }

    /* 2. 關鍵修復：強制指定 .page_subtitle 放到右欄第一列 */
    .guarantee-section .page_subtitle {
        grid-column: 2 !important;
        grid-row: 1 !important;
        margin-top: auto;
    }

    /* 3. 內文放在右欄第二列 */
    .guarantee-text,
    .guarantee-text-wrapper {
        grid-column: 2 !important;
        grid-row: 2 !important;
        margin-bottom: auto;
    }
}
@media (max-width:640px) {
    .container {
        width: 100%;
        max-width: unset;
    }

    .section_banner_area {
        background-image: url("/images/density/banner_m.jpg");
        background-position: bottom;
        height: unset;
    }

    .section_banner_content {
        margin-top: 130px;
    }

    .section_banner_content_gp {
        margin-left: unset;
        justify-content: flex-start;
    }

    .badge-text {
        font-size: 20px;
    }

    .deco-asset {
        width: 100px;
    }

    .logo {
        width: 65%;
        margin: 6px;
    }

    .section_banner_subtitle {
        font-size: 28px;
    }

    .section_banner_title .title_badge {
        font-size: 16px;
        padding: 4px 8px;
    }

    .section_banner_title {
        font-size: 30px;
        letter-spacing: unset;
    }

    .section_banner_content {
        width: 60%;
        margin-left: unset;
    }

    .ambassador {
        right: 10px;
        bottom: 0;
        top: unset;
        font-size: 13px;
    }

    .banner_product {
        right: 58%;
        top: 104%;
        left: 27%;
    }

.guarantee-container {
    display: block;
    grid-template-columns: 1fr 1fr; /* 雙欄網格 */
    gap: 12px 1rem;
  }

  /* 標題居中並跨滿全寬 */
  .guarantee-title {
    grid-column: 1 / -1;
    grid-row: 1;
    text-align: center;
    margin-bottom: 8px;
  }

  /* 圖片位於左欄 */
  .guarantee-image {
    grid-column: 1;
    grid-row: 2;
  }

  /* 核心技巧：讓 wrapper 容器不產生額外 DOM 框，使直屬 span 變成 Grid 子項目 */
  .guarantee-text-wrapper {
    display: contents;
    /* font-size: 20px;
    line-height: 1.6em; */
  }

  /* 第一段文字位於右欄 */
  .text-part1 {
    grid-column: 2;
    grid-row: 2;
    display: block;
  }

}

@media (max-width:576px) {
        .guarantee-note {
        font-size: 13px;
        text-align: unset;
    }
}