@media screen and (min-width: 1201px) {
  .container {
    background-repeat: no-repeat;
    background-size: 100%;
    height: 30vw;
    /*height: 300px;*/
    margin: 1vw auto;
    max-height: 426px;
    max-width: 568px;
    overflow: hidden;
    width: 40vw;
    /*width: 400px;*/
  }
  .menublock{
    display: none;
  }
  .menubar{
    display: block;
  }
  .banner_landingpage{
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 100%;
    height: 50%;
    display: block;
  }
  .banner_text_size{
	top: 50%;
    font-size: 3.5vw;
  }
  .tbanner_text_size{
	top: 50%;
    font-size: 3.5vw;
  }
  .bannerbreak {
    display: none;
  }
  .ep1 {
    font-family: 'Barlow', sans-serif;
    font-size: 2vw;
    cursor:pointer;
    padding:0;
    margin:0;
    white-space:nowrap;
  }
  .tp1 {
    font-family: 'Noto Sans HK', sans-serif;
    font-size: 2vw;
    cursor:pointer;
    padding:0;
    margin:0;
    white-space:nowrap;
  }
  .illustrate01{
    position: absolute;
    font-size: 36px;
    top: 0px;
    width: 50%;
    height: 100%;
    display: block;
  }
  .ecoicon{
    width:160px;
  }
}

@media screen and (min-width: 800px) and (max-width: 1200px) {
  .container {
    background-repeat: no-repeat;
    background-size: 100%;
    height: 30vw;
    /*height: 300px;*/
    margin: 1vw auto;
    /*max-height: 750px;*/
    /*max-width: 1000px;*/
    overflow: hidden;
    width: 40vw;
    /*width: 400px;*/
  }
  .menublock{
    display: none;
  }
  .menubar{
    display: block;
  }
  .banner_landingpage{
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 100%;
    height: 50%;
    display: block;
  }
  .banner_text_size{
	top: 50%;
    font-size: 3.5vw;
  }
  .tbanner_text_size{
	top: 50%;
    font-size: 3.5vw;
  }
  .bannerbreak {
    display: none;
  }
  .ep1 {
    font-family: 'Barlow', sans-serif;
    font-size: 18px;
    cursor:pointer;
    padding:0;
    margin:0;
    white-space:nowrap;
  }
  .tp1 {
    font-family: 'Noto Sans HK', sans-serif;
    font-size: 18px;
    cursor:pointer;
    padding:0;
    margin:0;
    white-space:nowrap;
  }
  .illustrate01{
    position: absolute;
    font-size: 34px;
    top: 0px;
    width: 70%;
    height: 100%;
    display: block;
  }
  .ecoicon{
    width:140px;
  }
}

@media screen and (min-width: 601px) and (max-width: 799px), (orientation: protriat) {
  .container {
    background-repeat: no-repeat;
    background-size: 100%;
    height: 30vw;
    /*height: 300px;*/
    margin: 1vw auto;
    /*max-height: 750px;*/
    /*max-width: 1000px;*/
    overflow: hidden;
    width: 40vw;
    /*width: 400px;*/
  }

  .menublock{
    display: block;
  }
  .menubar{
    display: none;
  }
  .banner_landingpage{
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 100%;
    height: 50%;
    display: block;
  }
  .banner_text_size{
	top: 50%;
    font-size: 3.5vw;
  }
  .tbanner_text_size{
	top: 50%;
    font-size: 3.5vw;
  }
  .bannerbreak {
    display: none;
  }
  .ep1 {
    font-family: 'Barlow', sans-serif;
    font-size: 18px;
    cursor:pointer;
    padding:0;
    margin:0;
    white-space:nowrap;
  }
  .tp1 {
    font-family: 'Noto Sans HK', sans-serif;
    font-size: 18px;
    cursor:pointer;
    padding:0;
    margin:0;
    white-space:nowrap;
  }
  .illustrate01{
    position: absolute;
    font-size: 32px;
    top: 0px;
    width: 100%;
    height: 100%;
    display: block;
  }
  .ecoicon{
    width:120px;
  }
}

@media screen and (max-width: 600px), (orientation: protriat) {
  .container {
    background-repeat: no-repeat;
    background-size: 100%;
    height: 60vw;
    /*height: 300px;*/
    margin: 1vw auto;
    /*max-height: 750px;*/
    /*max-width: 1000px;*/
    overflow: hidden;
    width: 80vw;
    /*width: 400px;*/
  }

  .menublock{
    display: block;
  }
  .menubar{
    display: none;
  }
  .banner_landingpage{
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 50%;
    height: 100%;
    display: block;
  }
  .banner_text_size{
	top: 15%;
    font-size: 20px;
  }
  .tbanner_text_size{
	top: 20%;
    font-size: 24px;
  }
  .bannerbreak {
    display: block;
  }
  .ep1 {
    font-family: 'Barlow', sans-serif;
    font-size: 18px;
    cursor:pointer;
    padding:0;
    margin:0;
    white-space:nowrap;
  }
  .tp1 {
    font-family: 'Noto Sans HK', sans-serif;
    font-size: 18px;
    cursor:pointer;
    padding:0;
    margin:0;
    white-space:nowrap;
  }
  .illustrate01{
    position: absolute;
    font-size: 28px;
    bottom: 0px;
    width: 100%;
    height: 100%;
    display: inline-block;
  }
  .ecoicon{
    width:100px;
  }
}

a.offsetheader {
    display: block;
    position: relative;
    top: -150px;
    visibility: hidden;
}

.topbtn {
  display: none;
  position: fixed;
  bottom: 80px;
  right: 16px;
  z-index: 99;
}

.tips01 {
  display: block;
  position: fixed;
  top: 60px;
  width: 100%;
}

.center {
  margin: auto;
  max-width: 1200px;
}
.efont_title{
  padding:0px;
  text-align:center;
  font-family: 'Lora', serif;
}
.efont_general{
  padding:0px;
  text-align:center;
  font-family: 'Barlow', sans-serif;
}
.efont_title_left{
  padding:0px;
  text-align:left;
  font-family: 'Lora', serif;
}
.efont_general_left{
  padding:0px;
  text-align:left;
  font-family: 'Barlow', sans-serif;
}


.tfont_title{
  padding:0px;
  text-align:center;
  font-family: 'Noto Sans HK', sans-serif;
}
.tfont_general{
  padding:0px;
  text-align:center;
  font-family: 'Noto Sans HK', sans-serif;
}
.tfont_title_left{
  padding:0px;
  text-align:left;
  font-family: 'Noto Sans HK', sans-serif;
}
.tfont_general_left{
  padding:0px;
  text-align:left;
  font-family: 'Noto Sans HK', sans-serif;
}

.mySlides {
  display:none;
}
@keyframes dissolve {
  0% {opacity: 0.1; }
  100% {opacity: 1; }
}
@-webkit-keyframes dissolve {
  0% {opacity: 0.1; }
  100% {opacity: 1; }
}
@keyframes fadein {
  0% {opacity: 1; }
  100% {opacity: 0; }
}
@-webkit-keyframes fadein {
  0% {opacity: 1; }
  100% {opacity: 0; }
}

.w3-badge {
  height:14px;
  width:14px;
  padding:0;
}
.w3-theme {
  color:#000 !important;
  background-color:#85adad !important;
}
.w3-ecolab {
  color:#000 !important;
  background-color:#0099cc !important;
}
.w3-text-ecolab {
  color:#0099cc;
}
.w3-pointer {
  cursor:pointer;
}

.tfont_template {
	font-family: 'Noto Sans HK', sans-serif;
}

.sfont_template {
	font-family: 'Noto Serif SC', serif;
}

/* Image Comparison2 CSS Start */

.container figure {

  background-size: cover;
  font-size: 0;
  height: 100%;
  margin: 0;
  position: relative;
  width: 100%;
}
.compare {

  background-size: cover;
  bottom: 0;
  border-right: 5px solid rgba(255,255,255,0.7);
  box-shadow: 10px -13px 15px -13px #000;
  height: 100%;
  max-width: 100%; /*98.6*/
  min-width: 0%; /*0.6*/
  overflow: visible;
  position: absolute;
  width: 50%;
  animation: first 2s 1 normal ease-in-out 0.1s;
  -webkit-animation: first 2s 1 normal ease-in-out 0.1s;
}
.slider {
  -moz-appearance: none;
  -webkit-appearance: none;
  border: none;
  background: transparent;
  cursor: col-resize;
  height: 100vw;
  left: 0;
  margin: 0;
  outline: none;
  padding: 0;
  position: relative;
  top: -100vw;
  width: 100%;
}
.slider::-moz-range-track {
  background: transparent;
}
.slider::-ms-track {
  border: none;
  background-color: transparent;
  height: 100vw;
  left: 0;
  outline: none;
  position: relative;
  top: -100vw;
  width: 100%;
  margin: 0;
  padding: 0;
  cursor: col-resize;
  color:transparent;
}
.slider::-ms-fill-lower {
  background-color:transparent;
}
.slider::-webkit-slider-thumb {
  -webkit-appearance:none;
  height: 100vw;
  width: 1%; /* original 0.5% */
  opacity: 0;
}
.slider::-moz-range-thumb {
  -moz-appearance: none;
  height: 100vw;
  width: 1%; /* original 0.5% */
  opacity: 0;
}
.slider::-ms-thumb {
  height: 100vw;
  width: 1%; /* original 0.5% */
  opacity:0;
}
.slider::-ms-tooltip {
  display:none;
}
.compare::before {
  background: url(../image2/comparison.png) no-repeat scroll 0 center transparent;
  background-size:contain;
  content: " ";
  float: right;
  height: 100%;
  margin-right: -22px; /*orginal value: -34*/
  position: relative;
  top:0;
  width: 40px; /*orginal value: 64*/
}
@keyframes first {
  0% {width: 0%; }
  50% {width: 80%; }
  100% {width: 50%; }
}
@-webkit-keyframes first {
  0% {width: 0%; }
  50% {width: 80%; }
  100% {width: 50%; }
}
/* Image Comparison2 CSS End */

/* Crawling Text Start */
.marquee {
    width: 100%;
    line-height: 20px;
    /*background-color: red;*/
    /*color: white;*/
    white-space: nowrap;
    overflow: hidden;
    box-sizing: border-box;
}
.marquee p {
    display: inline-block;
    /*font-size: 16px;*/
    padding-left: 100%;
    /*animation: marquee 15s linear infinite;*/
}
@keyframes marquee {
    0%   { transform: translate(0, 20%); }
    100% { transform: translate(-100%, 20%); }
}
@-webkit-keyframes marquee {
    0%   { transform: translate(0, 20%); }
    100% { transform: translate(-100%, 20%); }
}
/* Crawling Text End */

/* Core Values Effect Start */
.corevalue li {
  overflow: hidden; /* Ensures the content is not revealed until the animation */
  /*border-right: .15em solid orange;*/ /* The typwriter cursor */
  white-space: nowrap; /* Keeps the content on a single line */
  margin: 0 auto; /* Gives that scrolling effect as the typing happens */
  letter-spacing: .15em; /* Adjust as needed */
  animation:
    expand 6s linear/*,
    blink-caret .75s step-end infinite*/;
}

.corevalue span {
  overflow: hidden; /* Ensures the content is not revealed until the animation */
  /*border-right: .15em solid orange;*/ /* The typwriter cursor */
  white-space: nowrap; /* Keeps the content on a single line */
  margin: 0 auto; /* Gives that scrolling effect as the typing happens */
  letter-spacing: .15em; /* Adjust as needed */
  animation:
    fade 6s linear/*,
    blink-caret .75s step-end infinite*/;
}

@keyframes expand {
  0%    {width: 0%;}
  20%   {width: 0%;}
  50%   {width: 100%;}
}

@keyframes fade {
  0%    {opacity: 0;}
  65%   {opacity: 0;}
  90%  {opacity: 1;}
}

@-webkit-keyframes expand {
  0%    {width: 0%;}
  20%   {width: 0%;}
  50%   {width: 100%;}
}

@-webkit-keyframes fade {
  0%    {opacity: 0;}
  70%   {opacity: 0;}
  90%  {opacity: 1;}
}
/* Core Values Effect End */

.err
{
	font-family : Verdana, Helvetica, sans-serif;
	font-size : 12px;
	color: red;
}