/* ------------------------- */
.livre-banner{
    background-color: #e8e8e8;
 }

 .livre-banner .button{
    border: none;
    padding: 5px;
    border-radius: 3px;
    color: #fff;
    background-color: #65acff;
    margin-top: 20px;
 }
 ul {
     margin: 0;
     padding: 0;
     list-style: none;
 }
 
 a {
     color: #2c3e50;
     text-decoration: none;
 }
 
 .btn {
     display: inline-block;
     text-transform: uppercase;
     border: 2px solid #2c3e50;
     color: #000000;
     margin-top: 100px; 
     font-size: 0.9em;
     font-weight: 700;
     padding: 0.1em 0.4em;
     text-align: center;
     -webkit-transition: color 0.3s, border-color 0.3s;
     -moz-transition: color 0.3s, border-color 0.3s;
     transition: color 0.3s, border-color 0.3s;
 }
 
 .btn:hover {
     border-color: #65acff;
     color: #65acff;
 }
 
 /* basic grid, only for this demo */
 
 .align {
     clear: both;
     margin:  auto;
     width: 100%;
     max-width: 1400px;
     text-align: center;
 }
 
 .align > li {
     width: 500px;
     min-height: 300px;
     display: inline-block;
     margin: 30px 20px 30px 30px;
     padding: 0 0 0 60px;
     vertical-align: top;
 }
 
 /* ///////////////////////////////////////////////////
 
 HARDCOVER
 Table of Contents
 
 1. container
 2. background & color
 3. opening cover, back cover and pages
 4. position, transform y transition
 5. events
 6. Bonus
     - Cover design
     - Ribbon
     - Figcaption
 7. mini-reset
 
 /////////////////////////////////////////////////////*/
 
 /*
     1. container
 */
 
 .book {
     position: relative;
     width: 160px; 
     height: 220px;
     -webkit-perspective: 1000px;
     -moz-perspective: 1000px;
     perspective: 1000px;
     -webkit-transform-style: preserve-3d;
     -moz-transform-style: preserve-3d;
     transform-style: preserve-3d;
 }
 
 /*
     2. background & color
 */
 
 /* HARDCOVER FRONT */
 .hardcover_front li:first-child {
     background-color: #eee;
     -webkit-backface-visibility: hidden;
     -moz-backface-visibility: hidden;
     backface-visibility: hidden;
 }
 
 /* reverse */
 .hardcover_front li:last-child {
     background: #fffbec;
 }
 
 /* HARDCOVER BACK */
 .hardcover_back li:first-child {
     background: #fffbec;
 }
 
 /* reverse */
 .hardcover_back li:last-child {
     background: #fffbec;
 }
 
 .book_spine li:first-child {
     background: #eee;
 }
 .book_spine li:last-child {
     background: #333;
 }
 
 /* thickness of cover */
 
 .hardcover_front li:first-child:after,
 .hardcover_front li:first-child:before,
 .hardcover_front li:last-child:after,
 .hardcover_front li:last-child:before,
 .hardcover_back li:first-child:after,
 .hardcover_back li:first-child:before,
 .hardcover_back li:last-child:after,
 .hardcover_back li:last-child:before,
 .book_spine li:first-child:after,
 .book_spine li:first-child:before,
 .book_spine li:last-child:after,
 .book_spine li:last-child:before {
     background: #999;
 }
 
 /* page */
 
 .page > li {
     background: -webkit-linear-gradient(left, #e1ddd8 0%, #fffbf6 100%);
     background: -moz-linear-gradient(left, #e1ddd8 0%, #fffbf6 100%);
     background: -ms-linear-gradient(left, #e1ddd8 0%, #fffbf6 100%);
     background: linear-gradient(left, #e1ddd8 0%, #fffbf6 100%);
     box-shadow: inset 0px -1px 2px rgba(50, 50, 50, 0.1), inset -1px 0px 1px rgba(150, 150, 150, 0.2);
     border-radius: 0px 5px 5px 0px;
 }
 
 /*
     3. opening cover, back cover and pages
 */
 
 .hardcover_front {
     -webkit-transform: rotateY(-34deg) translateZ(8px);
     -moz-transform: rotateY(-34deg) translateZ(8px);
     transform: rotateY(-34deg) translateZ(8px);
     z-index: 100;
 }
 
 .hardcover_back {
     -webkit-transform: rotateY(-15deg) translateZ(-8px);
     -moz-transform: rotateY(-15deg) translateZ(-8px);
     transform: rotateY(-15deg) translateZ(-8px);
 }
 
 .page li:nth-child(1) {
     -webkit-transform: rotateY(-28deg);
     -moz-transform: rotateY(-28deg);
     transform: rotateY(-28deg);
 }
 
 .page li:nth-child(2) {
     -webkit-transform: rotateY(-30deg);
     -moz-transform: rotateY(-30deg);
     transform: rotateY(-30deg);
 }
 
 .page li:nth-child(3) {
     -webkit-transform: rotateY(-32deg);
     -moz-transform: rotateY(-32deg);
     transform: rotateY(-32deg);
 }
 
 .page li:nth-child(4) {
     -webkit-transform: rotateY(-34deg);
     -moz-transform: rotateY(-34deg);
     transform: rotateY(-34deg);
 }
 
 .page li:nth-child(5) {
     -webkit-transform: rotateY(-36deg);
     -moz-transform: rotateY(-36deg);
     transform: rotateY(-36deg);
 }
 
 /*
     4. position, transform & transition
 */
 
 .hardcover_front,
 .hardcover_back,
 .book_spine,
 .hardcover_front li,
 .hardcover_back li,
 .book_spine li {
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     -webkit-transform-style: preserve-3d;
     -moz-transform-style: preserve-3d;
     transform-style: preserve-3d;
 }
 
 .hardcover_front,
 .hardcover_back {
     -webkit-transform-origin: 0% 100%;
     -moz-transform-origin: 0% 100%;
     transform-origin: 0% 100%;
 }
 
 .hardcover_front {
     -webkit-transition: all 0.8s ease, z-index 0.6s;
     -moz-transition: all 0.8s ease, z-index 0.6s;
     transition: all 0.8s ease, z-index 0.6s;
 }
 
 /* HARDCOVER front */
 .hardcover_front li:first-child {
     cursor: default;
     -webkit-user-select: none;
     -moz-user-select: none;
     user-select: none;
     -webkit-transform: translateZ(2px);
     -moz-transform: translateZ(2px);
     transform: translateZ(2px);
 }
 
 .hardcover_front li:last-child {
     -webkit-transform: rotateY(180deg) translateZ(2px);
     -moz-transform: rotateY(180deg) translateZ(2px);
     transform: rotateY(180deg) translateZ(2px);
 }
 
 /* HARDCOVER back */
 .hardcover_back li:first-child {
     -webkit-transform: translateZ(2px);
     -moz-transform: translateZ(2px);
     transform: translateZ(2px);
 }
 
 .hardcover_back li:last-child {
     -webkit-transform: translateZ(-2px);
     -moz-transform: translateZ(-2px);
     transform: translateZ(-2px);
 }
 
 /* thickness of cover */
 .hardcover_front li:first-child:after,
 .hardcover_front li:first-child:before,
 .hardcover_front li:last-child:after,
 .hardcover_front li:last-child:before,
 .hardcover_back li:first-child:after,
 .hardcover_back li:first-child:before,
 .hardcover_back li:last-child:after,
 .hardcover_back li:last-child:before,
 .book_spine li:first-child:after,
 .book_spine li:first-child:before,
 .book_spine li:last-child:after,
 .book_spine li:last-child:before {
     position: absolute;
     top: 0;
     left: 0;
 }
 
 /* HARDCOVER front */
 .hardcover_front li:first-child:after,
 .hardcover_front li:first-child:before {
     width: 4px;
     height: 100%;
 }
 
 .hardcover_front li:first-child:after {
     -webkit-transform: rotateY(90deg) translateZ(-2px) translateX(2px);
     -moz-transform: rotateY(90deg) translateZ(-2px) translateX(2px);
     transform: rotateY(90deg) translateZ(-2px) translateX(2px);
 }
 
 .hardcover_front li:first-child:before {
     -webkit-transform: rotateY(90deg) translateZ(158px) translateX(2px);
     -moz-transform: rotateY(90deg) translateZ(158px) translateX(2px);
     transform: rotateY(90deg) translateZ(158px) translateX(2px);
 }
 
 .hardcover_front li:last-child:after,
 .hardcover_front li:last-child:before {
     width: 4px;
     height: 160px;
 }
 
 .hardcover_front li:last-child:after {
     -webkit-transform: rotateX(90deg) rotateZ(90deg) translateZ(80px) translateX(-2px) translateY(-78px);
     -moz-transform: rotateX(90deg) rotateZ(90deg) translateZ(80px) translateX(-2px) translateY(-78px);
     transform: rotateX(90deg) rotateZ(90deg) translateZ(80px) translateX(-2px) translateY(-78px);
 }
 .hardcover_front li:last-child:before {
     box-shadow: 0px 0px 30px 5px #333;
     -webkit-transform: rotateX(90deg) rotateZ(90deg) translateZ(-140px) translateX(-2px) translateY(-78px);
     -moz-transform: rotateX(90deg) rotateZ(90deg) translateZ(-140px) translateX(-2px) translateY(-78px);
     transform: rotateX(90deg) rotateZ(90deg) translateZ(-140px) translateX(-2px) translateY(-78px);
 }
 
 /* thickness of cover */
 
 .hardcover_back li:first-child:after,
 .hardcover_back li:first-child:before {
     width: 4px;
     height: 100%;
 }
 
 .hardcover_back li:first-child:after {
     -webkit-transform: rotateY(90deg) translateZ(-2px) translateX(2px);
     -moz-transform: rotateY(90deg) translateZ(-2px) translateX(2px);
     transform: rotateY(90deg) translateZ(-2px) translateX(2px);
 }
 .hardcover_back li:first-child:before {
     -webkit-transform: rotateY(90deg) translateZ(158px) translateX(2px);
     -moz-transform: rotateY(90deg) translateZ(158px) translateX(2px);
     transform: rotateY(90deg) translateZ(158px) translateX(2px);
 }
 
 .hardcover_back li:last-child:after,
 .hardcover_back li:last-child:before {
     width: 4px;
     height: 160px;
 }
 
 .hardcover_back li:last-child:after {
     -webkit-transform: rotateX(90deg) rotateZ(90deg) translateZ(80px) translateX(2px) translateY(-78px);
     -moz-transform: rotateX(90deg) rotateZ(90deg) translateZ(80px) translateX(2px) translateY(-78px);
     transform: rotateX(90deg) rotateZ(90deg) translateZ(80px) translateX(2px) translateY(-78px);
 }
 
 .hardcover_back li:last-child:before {
     box-shadow: 10px -1px 80px 20px #666;
     -webkit-transform: rotateX(90deg) rotateZ(90deg) translateZ(-140px) translateX(2px) translateY(-78px);
     -moz-transform: rotateX(90deg) rotateZ(90deg) translateZ(-140px) translateX(2px) translateY(-78px);
     transform: rotateX(90deg) rotateZ(90deg) translateZ(-140px) translateX(2px) translateY(-78px);
 }
 
 /* BOOK SPINE */
 .book_spine {
     -webkit-transform: rotateY(60deg) translateX(-5px) translateZ(-12px);
     -moz-transform: rotateY(60deg) translateX(-5px) translateZ(-12px);
     transform: rotateY(60deg) translateX(-5px) translateZ(-12px);
     width: 16px;
     z-index: 0;
 }
 
 .book_spine li:first-child {
     -webkit-transform: translateZ(2px);
     -moz-transform: translateZ(2px);
     transform: translateZ(2px);
 }
 
 .book_spine li:last-child {
     -webkit-transform: translateZ(-2px);
     -moz-transform: translateZ(-2px);
     transform: translateZ(-2px);
 }
 
 /* thickness of book spine */
 .book_spine li:first-child:after,
 .book_spine li:first-child:before {
     width: 4px;
     height: 100%;
 }
 
 .book_spine li:first-child:after {
     -webkit-transform: rotateY(90deg) translateZ(-2px) translateX(2px);
     -moz-transform: rotateY(90deg) translateZ(-2px) translateX(2px);
     transform: rotateY(90deg) translateZ(-2px) translateX(2px);
 }
 
 .book_spine li:first-child:before {
     -webkit-transform: rotateY(-90deg) translateZ(-12px);
     -moz-transform: rotateY(-90deg) translateZ(-12px);
     transform: rotateY(-90deg) translateZ(-12px);
 }
 
 .book_spine li:last-child:after,
 .book_spine li:last-child:before {
     width: 4px;
     height: 16px;
 }
 
 .book_spine li:last-child:after {
     -webkit-transform: rotateX(90deg) rotateZ(90deg) translateZ(8px) translateX(2px) translateY(-6px);
     -moz-transform: rotateX(90deg) rotateZ(90deg) translateZ(8px) translateX(2px) translateY(-6px);
     transform: rotateX(90deg) rotateZ(90deg) translateZ(8px) translateX(2px) translateY(-6px);
 }
 
 .book_spine li:last-child:before {
     box-shadow: 5px -1px 100px 40px rgba(0, 0, 0, 0.2);
     -webkit-transform: rotateX(90deg) rotateZ(90deg) translateZ(-210px) translateX(2px) translateY(-6px);
     -moz-transform: rotateX(90deg) rotateZ(90deg) translateZ(-210px) translateX(2px) translateY(-6px);
     transform: rotateX(90deg) rotateZ(90deg) translateZ(-210px) translateX(2px) translateY(-6px);
 }
 
 .page,
 .page > li {
     position: absolute;
     top: 0;
     left: 0;
     -webkit-transform-style: preserve-3d;
     -moz-transform-style: preserve-3d;
     transform-style: preserve-3d;
 }
 
 .page {
     width: 100%;
     height: 98%;
     top: 1%;
     left: 3%;
     z-index: 10;
 }
 
 .page > li {
     width: 100%;
     height: 100%;
     -webkit-transform-origin: left center;
     -moz-transform-origin: left center;
     transform-origin: left center;
     -webkit-transition-property: transform;
     -moz-transition-property: transform;
     transition-property: transform;
     -webkit-transition-timing-function: ease;
     -moz-transition-timing-function: ease;
     transition-timing-function: ease;
 }
 
 .page > li:nth-child(1) {
     -webkit-transition-duration: 0.6s;
     -moz-transition-duration: 0.6s;
     transition-duration: 0.6s;
 }
 
 .page > li:nth-child(2) {
     -webkit-transition-duration: 0.6s;
     -moz-transition-duration: 0.6s;
     transition-duration: 0.6s;
 }
 
 .page > li:nth-child(3) {
     -webkit-transition-duration: 0.4s;
     -moz-transition-duration: 0.4s;
     transition-duration: 0.4s;
 }
 
 .page > li:nth-child(4) {
     -webkit-transition-duration: 0.5s;
     -moz-transition-duration: 0.5s;
     transition-duration: 0.5s;
 }
 
 .page > li:nth-child(5) {
     -webkit-transition-duration: 0.6s;
     -moz-transition-duration: 0.6s;
     transition-duration: 0.6s;
 }
 
 /*
     5. events
 */
 
 .book:hover > .hardcover_front {
     -webkit-transform: rotateY(-145deg) translateZ(0);
     -moz-transform: rotateY(-145deg) translateZ(0);
     transform: rotateY(-145deg) translateZ(0);
     z-index: 0;
 }
 
 .book:hover > .page li:nth-child(1) {
     -webkit-transform: rotateY(-30deg);
     -moz-transform: rotateY(-30deg);
     transform: rotateY(-30deg);
     -webkit-transition-duration: 1.5s;
     -moz-transition-duration: 1.5s;
     transition-duration: 1.5s;
 }
 
 .book:hover > .page li:nth-child(2) {
     -webkit-transform: rotateY(-35deg);
     -moz-transform: rotateY(-35deg);
     transform: rotateY(-35deg);
     -webkit-transition-duration: 1.8s;
     -moz-transition-duration: 1.8s;
     transition-duration: 1.8s;
 }
 
 .book:hover > .page li:nth-child(3) {
     -webkit-transform: rotateY(-118deg);
     -moz-transform: rotateY(-118deg);
     transform: rotateY(-118deg);
     -webkit-transition-duration: 1.6s;
     -moz-transition-duration: 1.6s;
     transition-duration: 1.6s;
 }
 
 .book:hover > .page li:nth-child(4) {
     -webkit-transform: rotateY(-130deg);
     -moz-transform: rotateY(-130deg);
     transform: rotateY(-130deg);
     -webkit-transition-duration: 1.4s;
     -moz-transition-duration: 1.4s;
     transition-duration: 1.4s;
 }
 
 .book:hover > .page li:nth-child(5) {
     -webkit-transform: rotateY(-140deg);
     -moz-transform: rotateY(-140deg);
     transform: rotateY(-140deg);
     -webkit-transition-duration: 1.2s;
     -moz-transition-duration: 1.2s;
     transition-duration: 1.2s;
 }
 
 /*
     6. Bonus
 */
 
 /* cover CSS */
 
 .coverDesign {
     position: absolute;
     top: 0;
     left: 0;
     bottom: 0;
     right: 0;
     overflow: hidden;
     z-index: 1;
     -webkit-backface-visibility: hidden;
     -moz-backface-visibility: hidden;
     backface-visibility: hidden;
 }
 
 .coverDesign::after {
     background-image: -webkit-linear-gradient( -135deg, rgba(255, 255, 255, 0.45) 0%, transparent 100%);
     background-image: -moz-linear-gradient( -135deg, rgba(255, 255, 255, 0.45) 0%, transparent 100%);
     background-image: linear-gradient( -135deg, rgba(255, 255, 255, 0.45) 0%, transparent 100%);
     position: absolute;
     top: 0;
     left: 0;
     bottom: 0;
     right: 0;
 }
 
 .coverDesign h1 {
     color: #fff;
     font-size: 2.2em;
     letter-spacing: 0.05em;
     text-align: center;
     margin: 54% 0 0 0;
     text-shadow: -1px -1px 0 rgba(0,0,0,0.1);
 }
 
 .coverDesign p {
     color: #f8f8f8;
     font-size: 1em;
     text-align: center;
     text-shadow: -1px -1px 0 rgba(0,0,0,0.1);
 }
 
 .yellow {
     background-color: #f1c40f;
     background-image: -webkit-linear-gradient(top, #f1c40f 58%, #e7ba07 0%);
     background-image: -moz-linear-gradient(top, #f1c40f 58%, #e7ba07 0%);
     background-image: linear-gradient(top, #f1c40f 58%, #e7ba07 0%);
 }
 
 .blue {
     background-color: #3498db;
     background-image: -webkit-linear-gradient(top, #3498db 58%, #2a90d4 0%);
     background-image: -moz-linear-gradient(top, #3498db 58%, #2a90d4 0%);
     background-image: linear-gradient(top, #3498db 58%, #2a90d4 0%);
 }
 
 .grey {
     background-color: #f8e9d1;
     background-image: -webkit-linear-gradient(top, #f8e9d1 58%, #e7d5b7 0%);
     background-image: -moz-linear-gradient(top, #f8e9d1 58%, #e7d5b7 0%);
     background-image: linear-gradient(top, #f8e9d1 58%, #e7d5b7 0%);
 }
 
 /* Basic ribbon */
 
 .ribbon {
     background: #c0392b;
     color: #fff;
     display: block;
     font-size: 0.7em;
     position: absolute;
     top: 11px;
     right: 1px;
     width: 40px;
     height: 20px;
     line-height: 20px;
     letter-spacing: 0.15em; 
     text-align: center;
     -webkit-transform: rotateZ(45deg) translateZ(1px);
     -moz-transform: rotateZ(45deg) translateZ(1px);
     transform: rotateZ(45deg) translateZ(1px);
     -webkit-backface-visibility: hidden;
     -moz-backface-visibility: hidden;
     backface-visibility: hidden;
     z-index: 10;
 }
 
 .ribbon::before,
 .ribbon::after{
     position: absolute;
     top: -20px;
     width: 0;
     height: 0;
     border-bottom: 20px solid #c0392b;
     border-top: 20px solid transparent;
 }
 
 .ribbon::before{
     left: -20px;
     border-left: 20px solid transparent;
 }
 
 .ribbon::after{
     right: -20px;
     border-right: 20px solid transparent;
 }
 
 /* figcaption */
 
 figcaption {
     padding-left: 40px;
     text-align: left;
     position: absolute;
     top: 0%;
     left: 160px;
     width: 310px;
     -webkit-backface-visibility: hidden;
 }
 
 figcaption h1 {
     margin: 0;
 }
 
 figcaption span {
     color: #65acff;
     padding: 0.6em 0 1em 0;
     display: block;
 }
 
 figcaption p {
     color: #000000;
     line-height: 1.3;
 }
 
 /* Media Queries */
 @media screen and (max-width: 37.8125em) {
     .align > li {
         width: 100%;
         min-height: 440px;
         height: auto;
         padding: 0;
         margin: 0 0 30px 0;
     }
 
     .book {
         margin: 0 auto;
     }
 
     figcaption {
         text-align: center;
         width: 320px;
         top: 250px;
         padding-left: 0;
         left: -80px;
         font-size: 90%;
     }
 }