@font-face {
    font-family: "Hoves";
    src: url("/css/hoves/TT-Hoves-Regular.ttf");
    font-weight: normal;
    font-display: swap;
}
@font-face {
    font-family: "Hoves";
    src: url("/css/hoves/TT-Hoves-Light.ttf");
    font-weight: 200;
    font-display: swap;
}
@font-face {
    font-family: "Hoves";
    src: url("/css/hoves/TT-Hoves-Medium.ttf");
    font-weight: 600;
    font-display: swap;
}
@font-face {
    font-family: "Hoves";
    src: url("/css/hoves/TT-Hoves-DemiBold.ttf");
    font-weight: bold;
    font-display: swap;
}
@font-face {
    font-family: "Hoves";
    src: url("/css/hoves/TT-Hoves-Italic.ttf");
    font-style: italic;
    font-display: swap;
}

html {
    height: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Hoves', sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

#mainDiv {
    overflow: hidden;
}

.home{
    background-position: center;
    width: 100%;
    background-origin: content-box;
    background-size: cover;
    overflow-x: hidden;
    text-align: center;
    background-color: #fff;
}

.homeinput{
    font-size: 14px;
    padding: 15px 15px;
    max-width: 250px;
    width:90%;
    outline: none;
    border: none;
    border-radius: 30px;
    background-color: #B8B8B8;
    color: #FFFFFF;
    text-align: center;
}

.homeinput::-webkit-input-placeholder { /* Chrome, Safari, Edge */
  color: #FFFFFF;
  opacity: 1;
}

.homeinput::-moz-placeholder { /* Firefox 19+ */
  color: #FFFFFF;
  opacity: 1;
}

.homeinput:-ms-input-placeholder { /* IE 10+ */
  color: #FFFFFF;
  opacity: 1;
}

.homeinput::placeholder { /* Chrome, Firefox, Opera, Safari 10.1+ */
  color: #FFFFFF;
  opacity: 1; /* Firefox */
}

/* Autofill өнгө өөрчлөгдөхөөс сэргийлэх */
.homeinput:-webkit-autofill,
.homeinput:-webkit-autofill:hover,
.homeinput:-webkit-autofill:focus,
.homeinput:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0 30px #B8B8B8 inset !important;
    -webkit-text-fill-color: #FFFFFF !important;
    transition: background-color 5000s ease-in-out 0s;
}

/* Focus болон утга оруулах үед өнгө хэвээр байх */
.homeinput:focus {
    background-color: #B8B8B8;
    color: #FFFFFF;
}

/* Focus үед placeholder нуух */
.homeinput:focus::placeholder {
    opacity: 0;
}

.homeinput:focus::-webkit-input-placeholder {
    opacity: 0;
}

.homeinput:focus::-moz-placeholder {
    opacity: 0;
}

.homeinput:focus:-ms-input-placeholder {
    opacity: 0;
}

/* Утга байх үед placeholder нуух */
.homeinput:not(:placeholder-shown)::placeholder {
    opacity: 0;
}

.homeinput:not(:placeholder-shown)::-webkit-input-placeholder {
    opacity: 0;
}

.homeinput:not(:placeholder-shown)::-moz-placeholder {
    opacity: 0;
}

.homeinput:not(:placeholder-shown):-ms-input-placeholder {
    opacity: 0;
}

.homebtn{
    font-size: 14px;
    padding: 15px 25px;
    max-width: 250px;
    width:90%;
    outline: none;
    border:none;
    border-radius: 50px;
    background: #080633; 
    /*linear-gradient(180deg, #5587ff, #163587);*/
    color: white;
    font-weight: 300;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    box-shadow: rgba(0, 0, 0, 0.15) 0px 4px 12px;
    transition: all 0.3s ease;
}

.homebtn span {
    display: inline-block;
    flex: 1;
    text-align: center;
}

.homebtn .btn-arrow {
    width: auto;
    height: 12px;
    margin-left: auto;
    display: inline-block;
    vertical-align: middle;
}



.coverc{
    margin-top: 30px;
    width: 100%;
    height: auto;
    border-radius: 20px;
}


.segmented {
  --bg-light: #EFF5F9;
  --pill-bg: linear-gradient(180deg, #FFFFFF 0%, #DDEAF3 100%);
  --accent-shadow: rgba(15, 12, 68, 0.28);
  --muted-blue: #8CA5BC;

  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 5px;
  background: var(--pill-bg);
  position: relative;
  z-index: 20;
  /* Ensure tabs sit above cover background */
  border-radius: 20px;
  /*box-shadow: inset 0 1px 0 rgba(255,255,255,0.6);*/
  box-shadow: rgba(0, 0, 0, 0.06) 0px 2px 4px 0px inset;
  max-width: 270px;
}

/* Buttons */
.segmented .option {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 15px;
  border-radius: 20px;
  cursor: pointer;
  user-select: none;
  transition: all 180ms cubic-bezier(.2,.9,.3,1);
  color: var(--muted-blue);
  background: transparent;
  border: none;
  outline: none;
  max-width: 130px;
}

/* Icon and label */
.segmented .option .icon {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: inherit;
  position: relative;
}

/* Нүүр icon (home) */
#tab-nuur .icon::before,
#tab-nuur-2 .icon::before {
  content: '';
  width: 16px;
  height: 16px;
  background-image: url('/app/images/promo/disney/home.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}


#tab-durem .icon::before,
#tab-durem-2 .icon::before {
  content: '';
  width: 16px;
  height: 16px;
  background-image: url('/app/images/promo/disney/durem.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.segmented .option .label {
  font-weight: 600;
  font-size: 13px;
  color: inherit;
  line-height: 1;
}

/* Selected state */
.segmented .option.selected {
  color: #fff;
  background: linear-gradient(180deg, #2A26B3 0%, #0F0C44 100%);
  box-shadow:
    0 10px 26px var(--accent-shadow),
    0 2px 8px rgba(15, 12, 68, 0.12);
  transform: translateY(-2px);
  margin-top: 2px;
  max-width: 130px;
}

/* Unselected muted look */
.segmented .option:not(.selected) .icon,
.segmented .option:not(.selected) .label {
  color: #A0B5C9;
}

/* Focus */
.segmented .option:focus-visible {
  box-shadow: 0 0 0 4px rgba(37,99,235,0.12);
  border-radius: 20px;
}

.back-btn{
    position: absolute;
    left: 0.7vw;
    top: 1.6vw;
    width: 35px;
    height: 35px;
    cursor: pointer;
    z-index: 999;
    border: 4px solid white;
    border-radius: 50%;
    object-fit: cover;
}



#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7); /* Semi-transparent dark overlay */
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}


.tanyErh{
    --bg-light: #eef6fb;
  --pill-bg: linear-gradient(180deg, #f6fbfe 0%, #eef6fb 100%);
  --accent-shadow: rgba(30,96,255,0.28);
  --muted-blue: #9fc7f7;

  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  background: var(--pill-bg);
  border-radius: 30px;
  /*box-shadow: inset 0 1px 0 rgba(255,255,255,0.6);*/
  box-shadow: rgba(0, 0, 0, 0.06) 0px 2px 4px 0px inset;
  font-size: calc(12px + 0.1vw);
  margin-top: -10px;
}


.rowcenter{
    width: 100%;
    display: flex;
    justify-content: center;  
    align-items: center;   
    text-align: center;
    margin-top: 10px;
    padding: 20px;
}

/* Style for the loader */
#loader2 {
    position: relative;
    opacity: 1;
    transform: translateX(0);
    transition: opacity 1s ease, transform 1s ease;
    display: flex;
    justify-content: center;
    align-items: center;
}


/* MediaSummer specific styles */
.full-height {
    height: 100%;
}

.hidden {
    display: none;
}

.relative {
    position: relative;
}

/* Нүүр section - full width image */
.nuur-background {
    position: relative;
    width: 100vw;
    height: 100vh;
    margin: 0;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.nuur-full-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.back-btn-nuur {
    position: absolute;
    left: 160px;
    top: 30px;
    width: 40px;
    height: 40px;
    cursor: pointer;
    z-index: 999;
    border: 4px solid white;
    border-radius: 50%;
    object-fit: cover;
}

/* Navigation fixed at bottom for nuur section */
.nuur-navigation {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    display: flex;
    justify-content: center;
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
}

.nuur-navigation .segmented {
    margin: 0 auto;
}

/* User Info */
.user-info {
    text-align: center;
    position: absolute;
    top: 15%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 50;
}

/* Countdown Timer */
.countdown-timer {
    position: absolute;
    top: -140px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    background: linear-gradient(135deg, #0F0C44 0%, #1a1563 100%);
    border-radius: 20px;
    /* Fixed size: width reduced to 240 x 75 */
    width: 300px;
    height: 75px;
    padding: 5px 10px;
    box-shadow: 0 10px 40px rgba(15, 12, 68, 0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.countdown-timer::before {
    content: '';
    position: absolute;
    top: 18px;
    right: 18px;
    width: 7px;
    height: 7px;
    background: #ff4444;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.8);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.1);
    }
}

.timer-title {
    text-align: center;
    color: #ffffff;
    font-size: 10px;
    font-weight: 400;
    margin-bottom: 5px;
    letter-spacing: 0.5px;
    font-family: 'Hoves', sans-serif;
}

.timer-grid {
    display: flex;
    gap: 5px;
    align-items: center;
    justify-content: center;
}

.timer-segment {
    text-align: center;
    position: relative;
}

.timer-segment:not(:last-child)::after {
    content: ':';
    position: absolute;
    right: -5px;
    top: 30%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 16px;
    font-weight: normal;
    margin-top: 0;
    font-family: Arial, sans-serif;
    line-height: 1;
}

.timer-value {
    font-size: 20px;
    font-weight: 600;
    color: #ffffff;
    line-height: 1;
    font-family: Arial, sans-serif;
}

.timer-label {
    text-align: center;
    color: #ffffff;
    font-size: 8px;
    font-weight: 400;
    margin-top: 2px;
    letter-spacing: 1px;
    font-family: 'Hoves', sans-serif;
}

/* Prize Cards */
.prize-cards-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0px;
    margin-top: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -55%) scale(1.15);
    z-index: 50;
    perspective: 1000px;
    width: auto;
}

.prize-card {
    border-radius: 30px;
    padding: 20px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    width: 340px;
    height: 340px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    /* prevent wrapping when container is horizontal on small screens */
    flex: 0 0 auto;
    display: inline-flex;
    margin-left: -15px;
    margin-right: -15px;
    margin-top: -50px;
}

.prize-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.prize-card:hover::before {
    opacity: 1;
}

.prize-card-center {
    width: 420px;
    height: 420px;
    transform: scale(1.15);
    z-index: 10;
    margin-left: -20px;
    margin-right: -20px;
    margin-top: -50px;
}

.prize-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 20px;
}

/* Points and Button Container */
.points-button-container {
    display: flex;
    align-items: center;
    gap: 15px;
    position: absolute;
    bottom: 180px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 50;
    justify-content: center;
}

/* Points Display */
.points-display {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(180deg, #f6fbfe 0%, #eef6fb 100%);
    border-radius: 30px;
    box-shadow: rgba(0, 0, 0, 0.06) 0px 2px 4px 0px inset;
    position: relative;
    justify-content: center;
    width: 280px;
    height: 48.84px;
    min-height: 48.84px;
}

.points-label {
    font-size: 16px;

    font-weight: 500;
}

.points-value {
    font-size: 24px;
    font-weight: bold;
    color: #2A26B3;
    background: linear-gradient(135deg, #2A26B3 0%, #5856D6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Collect Button */
.collect-btn {
    background: linear-gradient(180deg, #2A26B3 0%, #0F0C44 100%);
    border: none;
    border-radius: 30px;
    color: white;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(42, 38, 179, 0.4);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    width: 280px;
    height: 48.84px;
    min-height: 48.84px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.collect-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.collect-btn:hover::before {
    width: 300px;
    height: 300px;
}



.collect-btn:active {
    transform: translateY(-1px);
}

.collect-btn span {
    position: relative;
    z-index: 1;
}



.input-center {
    text-align: center;
}

.btn-margin-top {
    margin-top: 20px;
    border-radius: 30px;
}

.valtext {
    color: #333;
    font-size: 14px;
}

.valtext-style {
    color: #333;
    max-width: 500px;
    margin: 10px auto 0;
    text-align: center;
}

.rowcenter-padding {
    padding-left: 50px;
}

.coverb-margin {
    margin-bottom: 30px;
}

.row-padding {
    padding-left: 30px;
    padding-right: 30px;
}

.row-margin-top {
    margin-top: 20px;
    margin-bottom: 30px;
    margin-left: 0 !important;
    margin-right: 0 !important;
    position: relative;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 0;
    box-sizing: border-box;
}

.row-margin-top .col-xs-12 {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-left: 0;
    padding-right: 0;
}

.row-margin-top .segmented {
    margin: 0 auto;
}

.point-bold {
    font-weight: bold;
    font-size: calc(12px + 0.3vw);
}

.loader-small {
    width: 30px;
}

.footer-logo {
    width: 90px;
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* MediaSummer specific footer logo - larger */
.footer-logo-media {
    width: 140px;
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* GoSummer specific footer logo */
.footer-logo-goplus {
    width: 90px;
    position: absolute;
    bottom: 60px;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Hide footer logos in NUUR section on desktop */
#nuurDiv .footer-logo-goplus,
#nuurDiv .footer-logo-media {
    display: none;
}

/* Hide footer logos in DUREM section on desktop */
#duremDiv .footer-logo-goplus,
#duremDiv .footer-logo-media {
    display: none;
}

/* Hide mobile image on desktop */
.durem-image-mobile {
    display: none;
}

/* Show desktop image on desktop */
.durem-image {
    display: block;
}

.coverc-mobile {
    display: none;
}

.mid-text {
    font-size: calc(12px + 0.12vw);
    color: #000;
}

.contract-text {
    font-size: calc(14px + 0.15vw);
    font-weight: bold;
    color: #000;
}

.durem-section {
    padding-bottom: 40px;
    margin-top: -40px;
}

.durem-content {
    margin-top: -40px;
    position: relative;
    z-index: 10;
}

.durem-image {
    width: 70%;
    max-width: 800px;
    height: auto;
    margin-bottom: 16px;
    border-radius: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    object-fit: cover;
}



.durem-title {
    font-size: calc(14px + 0.2vw);
    font-weight: bold;
    color: #000;
    text-align: center;
    margin-bottom: 10px;
}

.durem-intro {
    font-size: calc(11px + 0.08vw);
    color: #000;
    text-align: center;
    line-height: 1.5;
    margin-bottom: 20px;
}

/* Hide mobile intro on desktop */
.durem-intro-mobile {
    display: none;
}

/* Social media icons */
.social-icons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
    margin-bottom: 30px;
}

.social-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
    text-decoration: none;
    background: transparent;
    border: none;
    padding: 0;
}

.social-icon:hover {
    transform: scale(1.1);
}

.social-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}


.durem-rules {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.durem-rule-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #fff;
    border-radius: 30px;
    padding: 12px 20px;
    box-shadow: rgba(0, 0, 0, 0.06) 0px 2px 4px 0px inset;
    gap: 10px;
}

.rule-text {
    font-size: calc(13px + 0.15vw);
    color: #000;
    flex: 1;
    text-align: left;
}

.rule-point {
    background: #080633;
    color: #fff;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: calc(12px + 0.1vw);
    font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
}

.durem-announcement {
    font-size: calc(13px + 0.15vw);
    color: #000;
    text-align: center;
    line-height: 1.6;
    margin-top: 30px;
}

/* ============================================
   УТСНЫ ДИЗАЙН - Mobile Styles (max-width: 767px)
   ============================================ */

@media (max-width: 767px) {
    
    /* ============================================
       УТСНЫ HOME ДИЗАЙН - Нэвтрэх хуудас
       ============================================ */
    
    /* Background with side borders */
    body {
        background-color: #fff;
        position: relative;
    }
    
    body::before,
    body::after {
        content: '';
        position: fixed;
        top: 0;
        bottom: 0;
        width: 2px;
        background-color: #E0F2FF;
        z-index: 1000;
        pointer-events: none;
    }
    
    body::before {
        left: 0;
    }
    
    body::after {
        right: 0;
    }
    
    /* Home container */
    .home {
        background-color: #fff;
        min-height: 100vh;
        padding: 0;
    }
    
    /* Back button - top left */
    .back-btn {
        position: fixed;
        left: 10%;
        top: 5%;
        width: 24px;
        height: 24px;
        z-index: 1001;
        border: none;
        border-radius: 0;
        background: transparent;
        cursor: pointer;
        object-fit: contain;
    }
    
 .footer-logo-goplus {
        position: fixed;
        /* place to the right of the back button (which uses left: 10%) */
        right: 12px;
        top: 4%;
        width: 40px;
        height: auto;
        bottom: auto;
        left: auto;
        transform: none;
        z-index: 1001;
    }
      /* GO+ Logo - top right */
      .footer-logo-media {
        position: fixed;
        /* place to the right of the back button (which uses left: 10%) */
        right: 6px;
        top: 4.5%;
        width: 65px;
        bottom: auto;
        left: auto;
        transform: none;
        z-index: 1001;
    }
    /* Main banner - large dark rounded rectangle (mobile) */
    .coverc {
        /* keep original image available for non-mobile, hide visual duplication on mobile */
        display: none;
    }

    /* Reserve space for mobile banner */
    .coverb {
        position: relative;
        padding-top: 20px;
        /* reserve vertical space equal to banner height so following content sits below */
        padding-bottom: 260px;
        box-sizing: border-box;
    }

    /* Mobile banner image styling */
    .coverc-mobile {
        display: block;
        position: absolute;
        top: 120px;
        left: 50%;
        transform: translateX(-50%);
        width: 90%;
        max-width: 340px;
        height: auto;
        border-radius: 28px;
        box-shadow: 0 8px 30px rgba(0,0,0,0.12);
        z-index: 1;
        pointer-events: none;
    }

    
    #loginDiv {
        width: 90%;
        max-width: 340px;
        margin: 420px auto 0; /* push below banner */
        padding: 0;
        box-sizing: border-box;
    }
    
    /* Input field - dark purple/blue */
    .homeinput {
        width: 85%;
        max-width: 100%;
        padding: 14px 18px;
        font-size: 15px;
        border-radius: 25px;
        background-color: #B8B8B8;
        color: #FFFFFF;
        text-align: center;
        margin: 0 auto 15px; /* center input */
        border: none;
        box-sizing: border-box;
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
    }
    
    .homeinput::-webkit-input-placeholder {
        color: #FFFFFF;
        opacity: 1;
    }
    
    .homeinput::-moz-placeholder {
        color: #FFFFFF;
        opacity: 1;
    }
    
    .homeinput:-ms-input-placeholder {
        color: #FFFFFF;
        opacity: 1;
    }
    
    .homeinput::placeholder {
        color: #FFFFFF;
        opacity: 1;
    }
    
    /* Autofill styles for mobile */
    .homeinput:-webkit-autofill,
    .homeinput:-webkit-autofill:hover,
    .homeinput:-webkit-autofill:focus,
    .homeinput:-webkit-autofill:active {
        -webkit-text-fill-color: #FFFFFF !important;
        transition: background-color 5000s ease-in-out 0s;
    }
    
    .homeinput:focus {
        background-color: #B8B8B8;
        color: #FFFFFF;
        outline: none;
    }
    
    /* Continue button - darker blue with arrow */
    .homebtn {
        width: 85%;
        max-width: 100%;
        padding: 14px 18px;
        font-size: 15px;
        border-radius: 25px;
        background: #0F0C44;
        color: white;
        font-weight: 500;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        /* center horizontally on mobile */
        margin: 12px auto 0;
        box-shadow: rgba(0, 0, 0, 0.2) 0px 4px 12px;
        box-sizing: border-box;
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
    }
    
    .homebtn span {
        flex: 1;
        text-align: center;
    }
    
    .homebtn .btn-arrow {
        width: 16px;
        height: 16px;
        margin-left: auto;
        flex-shrink: 0;
        object-fit: contain;
    }
    
    /* Validation text */
    .valtext-style {
        margin-top: 15px;
        font-size: 14px;
        color: #333;
    }
    
    /* Remove extra spacing */
    #loginDiv br {
        display: none;
    }
    
    /* Row adjustments */
    .row {
        margin-left: 0;
        margin-right: 0;
    }
    
    .col-xs-12 {
        padding-left: 0;
        padding-right: 0;
    }
    
    .col-sm-1 {
        display: none;
    }
    
    /* Hide desktop elements */
    .col-sm-10 {
        width: 100%;
        padding-left: 0;
        padding-right: 0;
    }
    
    /* ============================================
       УТСНЫ NUUR ДИЗАЙН - Нүүр хуудас
       ============================================ */
    
    /* Nuur background section */
    .nuur-background {
        width: 100vw;
        height: 100vh;
        overflow: hidden;
        position: relative;
    }
    
    /* Nuur full image */
    .nuur-full-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    /* Back button for nuur */
    .back-btn-nuur {
        position: fixed;
        left: 10%;
        top: 5%;
        width: 24px;
        height: 24px;
        z-index: 1001;
        border: none;
        border-radius: 0;
        background: transparent;
        cursor: pointer;
        object-fit: contain;
    }
    
    /* Footer logos for NUUR page - mobile only */
    #nuurDiv .footer-logo-goplus {
        display: block;
        position: fixed;
        right: 12px;
        top: 4%;
        width: 40px;
        height: auto;
        bottom: auto;
        left: auto;
        transform: none;
        z-index: 1001;
    }
    
    #nuurDiv .footer-logo-media {
        display: block;
        position: fixed;
        right: 6px;
        top: 4.5%;
        width: 65px;
        bottom: auto;
        left: auto;
        transform: none;
        z-index: 1001;
    }
    
    /* Countdown timer mobile */
    .countdown-timer {
        top: -50px;
        width: 90%;
        max-width: 240px;
        height: auto;
        min-height: 68px;
        padding: 7px 10px;
        border-radius: 16px;
    }
    
    .countdown-timer::before {
        width: 6px;
        height: 6px;
        top: 8px;
        right: 8px;
    }
    
    .timer-title {
        font-size: 10px;
        margin-bottom: 5px;
    }
    
    .timer-value {
        font-size: 20px;
    }
    
    .timer-label {
        font-size: 8px;
        letter-spacing: 1px;
    }
    
    .timer-grid {
        gap: 6px;
    }
    
    /* Prize cards container mobile - hybrid layout */
    .prize-cards-container {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        gap: 6px;
        transform: translate(-50%, -50%) scale(0.95);
        width: 100%;
        max-width: 95vw;
        top: 45%;
    }
    
    /* Side cards - томруулсан доор зэрэгцээ */
    .prize-card {
        width: 47%;
        max-width: 160px;
        height: auto;
        aspect-ratio: 1;
        margin: 0;
        order: 2;
        flex-shrink: 0;
        transform: scale(1.1);
    }
    
    /* Center card (main prize) - том бэлэг, дээр байрлана */
    .prize-card-center {
        width: 80%;
        max-width: 280px;
        height: auto;
        aspect-ratio: 1;
        transform: scale(1);
        margin: 20px auto -30px;
        order: 1;
        flex-basis: 100%;
        flex-shrink: 0;
    }
    
    .prize-image {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
    
    /* User info mobile */
    .user-info {
        top: 10%;
        width: 90%;
        max-width: 320px;
    }
    
    .mid-text {
        font-size: 11px;
    }
    
    .contract-text {
        font-size: 13px;
    }
    
    /* Points and button container mobile */
    .points-button-container {
        flex-direction: column;
        gap: 10px;
        bottom: 130px;
        width: 90%;
        max-width: 300px;
    }
    
    .points-display {
        width: 100%;
        height: 42px;
        min-height: 42px;
    }
    
    .points-label {
        font-size: 13px;
    }
    
    .points-value {
        font-size: 19px;
    }
    
    .collect-btn {
        width: 100%;
        height: 42px;
        min-height: 42px;
        font-size: 13px;
    }
    
    /* Navigation mobile */
    .nuur-navigation {
        bottom: 15px;
        padding: 0 10px;
    }
    
    .nuur-navigation .segmented {
        max-width: 270px;
        gap: 5px;
        padding: 3px;
    }
    
    .nuur-navigation .segmented .option {
        padding: 7px 12px;
        font-size: 11px;
    }
    
    /* ============================================
       УТСНЫ DUREM ДИЗАЙН - Дүрэм хуудас
       ============================================ */
    
    /* Durem section container */
    #duremDiv {
        min-height: 100vh;
        background-color: #fff;
    }
     
    /* Footer logos for DUREM page - mobile only */
    #duremDiv .footer-logo-goplus {
        display: block;
        position: fixed;
        right: 12px;
        top: 4%;
        width: 40px;
        height: auto;
        bottom: auto;
        left: auto;
        transform: none;
        z-index: 1001;
    }
    
    #duremDiv .footer-logo-media {
        display: block;
        position: fixed;
        right: 6px;
        top: 4.5%;
        width: 65px;
        bottom: auto;
        left: auto;
        transform: none;
        z-index: 1001;
    }
   #duremDiv .coverc-mobile{
       display: none;
    }
    /* Cover banner for durem */
    .coverb-margin {
        margin-bottom: 20px;
    }
    
    
    
    .durem-content {
        margin-top: -180px;
    }
    
    .durem-title {
        font-size: 17px;
        margin-bottom: 8px;
    }
    
    
    /* Hide all durem-intro on mobile */
    .durem-intro {
        display: none !important;
    }
    
    /* Show mobile intro on mobile */
    .durem-intro-mobile {
        display: block;
        font-size: 13px;
        line-height: 1.6;
        margin-bottom: 10px;
        text-align: center;
        color: #000;
    }
    
    /* Hide desktop image on mobile */
    .durem-image {
        display: none;
    }
    
    /* Show mobile image on mobile */
    .durem-image-mobile {
        display: block;
        width: 92%;
        max-width: 340px;
        border-radius: 16px;
        margin-bottom: 12px;
        margin-left: auto;
        margin-right: auto;
        object-fit: contain;
    }
    
    /* Social icons mobile */
    .social-icons {
        gap: 12px;
        margin-top: 10px;
        margin-bottom: 12px;
    }
    
    .social-icon {
        width: 40px;
        height: 40px;
    }
    
    /* Durem rules mobile */
    .durem-rules {
        grid-template-columns: 1fr;
        gap: 12px;
        margin-bottom: 20px;
        margin-top: -5px;
    }
    
    .durem-rule-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 12px 16px;
    }
    
    .rule-text {
        font-size: 13px;
        width: 100%;
    }
    
    .rule-point {
        align-self: flex-end;
        font-size: 12px;
        padding: 5px 12px;
    }
    
    .durem-announcement {
        font-size: 13px;
        margin-top: 20px;
        padding: 0 15px;
    }
    
    /* Row padding mobile */
    .row-padding {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    /* Navigation for durem mobile */
    .row-margin-top {
        margin-top: 12px;
        margin-bottom: 18px;
    }
    
    .row-margin-top .segmented {
        max-width: 270px;
        gap: 5px;
        padding: 3px;
    }
    
    .row-margin-top .segmented .option {
        padding: 7px 12px;
        font-size: 11px;
    }
}

/* Desktop styles - Timer spacing */
@media (min-width: 768px) {
    .timer-grid {
        gap: 30px;
    }
    
    .timer-segment:not(:last-child)::after {
        right: -15px;
    }
}

/* ============================================
   БАГАНА ТӨХӨӨРӨМЖ ДЭЭР ЗӨВ АЖИЛЛАХААР НЭМЭЛТ СТИЙЛ
   ============================================ */

/* Small devices (360px - 375px) - Жижиг дэлгэц дээр давхцалт засах */
@media (min-width: 360px) and (max-width: 375px) {
    /* Footer logos - бага зайтай байрлуулах, давхцалт засах */
    .footer-logo-goplus {
        right: 10px;
        width: 36px;
    }
    
    .footer-logo-media {
        right: 4px;
        width: 60px;
    }
    
    #nuurDiv .footer-logo-goplus,
    #duremDiv .footer-logo-goplus {
        right: 10px;
        width: 36px;
    }
    
    #nuurDiv .footer-logo-media,
    #duremDiv .footer-logo-media {
        right: 4px;
        width: 60px;
    }
    
    /* Back button - бага зүүн тийш шилжүүлэх */
    .back-btn {
        left: 8%;
    }
    
    .back-btn-nuur {
        left: 8%;
    }
    
    /* Banner adjustments */
    .coverc-mobile {
        max-width: 315px;
        top: 100px;
        width: 85%;
    }
    
    .coverb {
        padding-bottom: 240px;
    }
    
    #loginDiv {
        max-width: 315px;
        margin: 380px auto 0;
        width: 85%;
    }
    
    /* Input and button */
    .homeinput,
    .homebtn {
        width: 80%;
        padding: 13px 15px;
        font-size: 14px;
    }
    
    /* Prize cards */
    .prize-card {
        width: 45%;
        max-width: 145px;
        transform: scale(1.0);
    }
    
    .prize-card-center {
        width: 75%;
        max-width: 250px;
        margin: 15px auto -25px;
    }
    
    .prize-cards-container {
        gap: 4px;
        transform: translate(-50%, -50%) scale(0.90);
        max-width: 92vw;
    }
    
    /* Points container */
    .points-button-container {
        max-width: 280px;
        bottom: 120px;
        width: 85%;
    }
    
    .points-display,
    .collect-btn {
        height: 40px;
        min-height: 40px;
        font-size: 12px;
    }
    
    .points-label {
        font-size: 12px;
    }
    
    .points-value {
        font-size: 18px;
    }
    
    /* Timer */
    .countdown-timer {
        max-width: 220px;
        min-height: 63px;
        padding: 6px 8px;
        width: 85%;
    }
    
    .timer-value {
        font-size: 18px;
    }
    
    .timer-title {
        font-size: 9px;
    }
    
    .timer-label {
        font-size: 7px;
    }
    
    /* User info */
    .user-info {
        max-width: 290px;
        width: 85%;
    }
    
    .mid-text {
        font-size: 10px;
    }
    
    .contract-text {
        font-size: 12px;
    }
    
    /* Navigation */
    .nuur-navigation {
        bottom: 12px;
        padding: 0 8px;
    }
    
    .nuur-navigation .segmented,
    .row-margin-top .segmented {
        max-width: 250px;
        gap: 4px;
        padding: 2px;
    }
    
    .nuur-navigation .segmented .option,
    .row-margin-top .segmented .option {
        padding: 6px 10px;
        font-size: 10px;
    }
    
    /* Durem */
    .durem-image-mobile {
        max-width: 315px;
        width: 85%;
    }
    
    .durem-content {
        margin-top: -160px;
    }
    
    .durem-title {
        font-size: 16px;
    }
    
    .durem-intro-mobile {
        font-size: 12px;
    }
    
    .durem-rules {
        gap: 10px;
    }
    
    .durem-rule-item {
        padding: 10px 14px;
    }
    
    .rule-text {
        font-size: 12px;
    }
    
    .rule-point {
        font-size: 11px;
        padding: 4px 10px;
    }
    
    .social-icon {
        width: 38px;
        height: 38px;
    }
}

/* Very small devices (max-width: 320px) - Жижиг утаснууд */
@media (max-width: 320px) {
    /* Home page adjustments */
    #loginDiv {
        width: 95%;
        max-width: 100%;
        margin: 420px auto 0;
    }
    
    .homeinput,
    .homebtn {
        width: 85%;
        padding: 14px 16px;
        font-size: 14px;
    }
    
    .coverc-mobile {
        width: 95%;
        top: 120px;
    }
    
    .coverb {
        padding-bottom: 250px;
    }
    
    /* Footer logos */
    .footer-logo-goplus {
        right: 5%;
        width: 35px;
        left: auto;
    }
    
    .footer-logo-media {
        right: 2%;
        width: 55px;
        left: auto;
    }
    
    #nuurDiv .footer-logo-goplus,
    #duremDiv .footer-logo-goplus {
        right: 5%;
        width: 35px;
        left: auto;
    }
    
    #nuurDiv .footer-logo-media,
    #duremDiv .footer-logo-media {
        right: 2%;
        width: 55px;
        left: auto;
    }
    
    /* NUUR page adjustments */
    .countdown-timer {
        width: 95%;
        max-width: 220px;
        padding: 6px 10px;
        min-height: 65px;
    }
    
    .timer-value {
        font-size: 18px;
    }
    
    .timer-title {
        font-size: 9px;
    }
    
    .timer-label {
        font-size: 7px;
    }
    
    .prize-card {
        width: 48%;
    }
    
    .prize-card-center {
        width: 90%;
        max-width: 280px;
    }
    
    .points-button-container {
        width: 95%;
        max-width: 100%;
        bottom: 120px;
    }
    
    .points-display,
    .collect-btn {
        height: 40px;
        min-height: 40px;
        font-size: 13px;
    }
    
    .user-info {
        width: 95%;
        top: 10%;
    }
    
    .mid-text {
        font-size: 11px;
    }
    
    .contract-text {
        font-size: 13px;
    }
    
    /* DUREM page adjustments */
    .durem-content {
        margin-top: -180px;
    }
    
    .durem-title {
        font-size: 16px;
    }
    
    .durem-intro-mobile {
        font-size: 12px;
    }
    
    .durem-image-mobile {
        width: 98%;
        max-width: 100%;
    }
    
    .durem-rules {
        gap: 10px;
    }
    
    .durem-rule-item {
        padding: 10px 12px;
    }
    
    .rule-text {
        font-size: 12px;
    }
    
    .rule-point {
        font-size: 11px;
        padding: 4px 10px;
    }
    
    .social-icon {
        width: 36px;
        height: 36px;
    }
    
    .nuur-navigation .segmented,
    .row-margin-top .segmented {
        max-width: 260px;
        padding: 3px;
    }
    
    .nuur-navigation .segmented .option,
    .row-margin-top .segmented .option {
        padding: 6px 12px;
        font-size: 11px;
    }
}

/* Small tablets in portrait (768px - 1024px) */
@media (min-width: 768px) and (max-width: 1024px) {
    /* Ensure desktop styles work well on tablets */
    .back-btn {
        left: 1vw;
        top: 1.5vw;
        width: 32px;
        height: 32px;
    }
    
    .back-btn-nuur {
        left: 140px;
        top: 25px;
        width: 36px;
        height: 36px;
    }
    
    .countdown-timer {
        width: 280px;
        height: 70px;
    }
    
    .prize-card {
        width: 300px;
        height: 300px;
    }
    
    .prize-card-center {
        width: 380px;
        height: 380px;
    }
    
    .points-display,
    .collect-btn {
        width: 260px;
    }
    
    .durem-image {
        width: 75%;
        max-width: 700px;
    }
    
    .durem-rules {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        max-width: 750px;
    }
}

/* Large tablets and small desktops (1024px - 1440px) */
@media (min-width: 1024px) and (max-width: 1440px) {
    /* Optimize for medium screens */
    .prize-card {
        width: 320px;
        height: 320px;
    }
    
    .prize-card-center {
        width: 400px;
        height: 400px;
    }
    
    .durem-rules {
        max-width: 900px;
    }
}

/* Very large screens (1920px+) */
@media (min-width: 1920px) {
    /* Ensure content doesn't stretch too wide */
    .durem-rules {
        max-width: 1000px;
    }
    
    .durem-image {
        max-width: 900px;
    }
    
    .points-display,
    .collect-btn {
        max-width: 320px;
    }
}

/* Landscape orientation adjustments for mobile */
@media (max-width: 767px) and (orientation: landscape) {
    /* Adjust for landscape mobile */
    .nuur-background {
        height: auto;
        min-height: 100vh;
    }
    
    .coverb {
        padding-bottom: 200px;
    }
    
    .coverc-mobile {
        top: 100px;
    }
    
    #loginDiv {
        margin: 350px auto 0;
    }
    
    .prize-cards-container {
        top: 40%;
        transform: translate(-50%, -50%) scale(0.9);
    }
    
    .points-button-container {
        bottom: 100px;
        flex-direction: row;
        gap: 10px;
        max-width: 600px;
    }
    
    .points-display,
    .collect-btn {
        width: 48%;
        max-width: 280px;
    }
    
    .user-info {
        top: 8%;
    }
    
    .countdown-timer {
        top: -50px;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    /* Ensure crisp rendering on retina displays */
    .back-btn,
    .back-btn-nuur {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
    
    .prize-image,
    .durem-image,
    .durem-image-mobile,
    .coverc-mobile {
        image-rendering: -webkit-optimize-contrast;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Increase touch target sizes */
    .back-btn,
    .back-btn-nuur {
        min-width: 44px;
        min-height: 44px;
        padding: 10px;
    }
    
    .homebtn,
    .collect-btn {
        min-height: 48px;
    }
    
    .segmented .option {
        min-height: 40px;
        padding: 10px 16px;
    }
    
    .social-icon {
        min-width: 44px;
        min-height: 44px;
    }
}

/* Print styles */
@media print {
    body::before,
    body::after {
        display: none;
    }
    
    .back-btn,
    .back-btn-nuur,
    .nuur-navigation,
    .row-margin-top {
        display: none;
    }
}