/* Homepage digital flipbook — self-contained styles */
.digital-flipbook {position:relative; isolation:isolate; overflow:hidden; background:radial-gradient(ellipse at 90% 10%,#183b75 0%,transparent 43%),linear-gradient(135deg,#071629 0%,#0a2442 55%,#0d1227 100%); padding:100px 0; color:#fff;}
.digital-flipbook::after {content:"";position:absolute;inset:auto -10% -200px auto;width:650px;height:650px;border:1px solid rgba(255,255,255,.07);border-radius:50%;pointer-events:none;}
.flipbook-layout {display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1.13fr);gap:clamp(30px,5vw,85px);align-items:center;}
.flipbook-info {position:relative;z-index:1;} .flipbook-kicker {font-size:12px;font-weight:800;letter-spacing:2.3px;color:#56dff9;}
.flipbook-info h2 {margin:18px 0 22px;max-width:620px;color:#fff;font-weight:800;font-size:clamp(32px,3.7vw,56px);line-height:1.13;letter-spacing:-1.3px;}
.flipbook-info h2 span {color:#58def8;}
.flipbook-info>p {color:#ccdaea;line-height:1.8;font-size:16px;max-width:540px;}
.flipbook-points {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:27px 0 34px;}
.flipbook-points span {font-size:13px;color:#dceaf7;display:flex;align-items:center;gap:8px;}
.flipbook-cta {display:inline-flex;align-items:center;gap:20px;background:#27bde9;color:#04192b!important;font-weight:800;text-decoration:none;padding:15px 23px;border-radius:12px;box-shadow:0 14px 28px #0003;transition:transform .2s,background .2s;}
.flipbook-cta:hover {transform:translateY(-3px);background:#6fddf7;}
.flipbook-demo {background:rgba(255,255,255,.085);padding:18px 20px 15px;border:1px solid rgba(255,255,255,.16);box-shadow:0 30px 70px #0006;border-radius:22px;min-width:0;}
.flipbook-demo-top {display:flex;align-items:center;gap:9px;margin-bottom:18px;color:#b8d3ed;font-size:10px;letter-spacing:1.1px;font-weight:700;}
.flipbook-demo-dot {height:9px;width:9px;border-radius:50%;background:#35e0a1;box-shadow:0 0 0 4px #35e0a122;}
.flipbook-demo-live {margin-left:auto;background:#23516f;color:#74efff;padding:6px 9px;border-radius:6px;font-size:9px;}
.flipbook-book {width:100%;display:grid;grid-template-columns:1fr 1fr;aspect-ratio:1.51;perspective:1700px;filter:drop-shadow(0 15px 20px #0007);position:relative;}
.flipbook-page {background:#faf6ed;color:#162a3d;min-width:0;overflow:hidden;position:relative;display:flex;flex-direction:column;justify-content:space-between;box-shadow:inset 0 0 26px #0000000c;}
.flipbook-left {border-radius:8px 1px 1px 8px;box-shadow:inset -12px 0 18px #0002;}
.flipbook-right {border-radius:1px 8px 8px 1px;box-shadow:inset 12px 0 18px #0002;}
.flipbook-left:after,.flipbook-right:after {content:"";position:absolute;top:0;bottom:0;width:1px;background:#aaa8;z-index:2;}
.flipbook-left:after {right:0}.flipbook-right:after {left:0}
.flipbook-sheet {height:100%;display:flex;flex-direction:column;padding:clamp(12px,2vw,27px);gap:8px;}
.flipbook-sheet .book-label {font-weight:800;color:#0e85a7;letter-spacing:1.4px;font-size:clamp(7px,.7vw,10px);}
.flipbook-sheet h3 {font-family:Georgia,serif;font-size:clamp(17px,2.2vw,32px);line-height:1.1;color:#142d46;margin:0;font-weight:800;}
.flipbook-sheet p {font-size:clamp(9px,1vw,13px);line-height:1.55;margin:0;color:#516275;}
.flipbook-sheet .book-rule {height:3px;width:35px;background:#fdbb56;border-radius:5px;}
.flipbook-sheet .book-art {flex:1;min-height:0;position:relative;display:flex;justify-content:center;align-items:center;overflow:hidden;border-radius:8px;background:linear-gradient(145deg,#8deaff,#74b6eb);}
.flipbook-sheet .book-art img {width:100%;height:100%;object-fit:cover;}
.flipbook-sheet .book-art .art-emoji {font-size:clamp(45px,7vw,100px);filter:drop-shadow(5px 9px 0 #0002);}
.flipbook-sheet .book-page-num {font-size:10px;color:#73899d;text-align:right;}
.flipbook-sheet.book-cover {background:linear-gradient(150deg,#092c57,#006ca6);color:white;justify-content:center;text-align:center;align-items:center;}
.flipbook-sheet.book-cover .book-label,.flipbook-sheet.book-cover h3,.flipbook-sheet.book-cover p {color:white;}
.flipbook-sheet.book-cover .book-art {width:100%;max-height:50%;background:linear-gradient(145deg,#fbdd86,#ff8a65);box-shadow:0 10px 15px #0019;}
.flipbook-sheet.book-cover .book-page-num {color:#c5def0;}
.flipbook-sheet.book-end {background:linear-gradient(155deg,#e1f9ff,#e6e3ff);justify-content:center;text-align:center;align-items:center;}
.flipbook-turn {display:none;position:absolute;z-index:8;top:0;bottom:0;width:50%;pointer-events:none;background:linear-gradient(100deg,#fff8e9,#c5d9e5);backface-visibility:hidden;transform-style:preserve-3d;}
.flipbook-book.is-turning-next .flipbook-turn {display:block;left:50%;transform-origin:left;animation:flip-next .45s ease-in-out forwards;}
.flipbook-book.is-turning-prev .flipbook-turn {display:block;left:0;transform-origin:right;animation:flip-prev .45s ease-in-out forwards;}
@keyframes flip-next {from{transform:rotateY(0)}to{transform:rotateY(-180deg)}}
@keyframes flip-prev {from{transform:rotateY(0)}to{transform:rotateY(180deg)}}
.flipbook-controls {display:flex;justify-content:center;align-items:center;gap:16px;margin-top:20px;}
.flipbook-arrow,.flipbook-expand {background:rgba(255,255,255,.13);border:1px solid #ffffff3b;color:white;font-size:22px;line-height:1;border-radius:50%;height:42px;width:42px;cursor:pointer;transition:background .2s;}
.flipbook-arrow:hover:not(:disabled),.flipbook-expand:hover {background:#2789ba;}
.flipbook-arrow:disabled {opacity:.4;cursor:not-allowed;}
.flipbook-counter {font-weight:800;font-size:13px;letter-spacing:2px;color:#d9ecfb;min-width:84px;text-align:center;}
.flipbook-expand {font-size:25px;margin-left:12px;}
.flipbook-hint {margin:10px 0 0;text-align:center;font-size:11px;color:#bed2e3;}
.flipbook-demo.flipbook-expanded {position:fixed;inset:3vh 3vw;z-index:999999;background:#071b34;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:auto;}
.flipbook-demo.flipbook-expanded .flipbook-demo-top,.flipbook-demo.flipbook-expanded .flipbook-controls,.flipbook-demo.flipbook-expanded .flipbook-hint {width:min(900px,100%);}
.flipbook-demo.flipbook-expanded .flipbook-book {width:min(900px,100%);max-height:75vh;}
body.flipbook-modal-open {overflow:hidden;}
@media(max-width:991px){.digital-flipbook{padding:65px 0}.flipbook-layout{grid-template-columns:1fr;gap:32px}.flipbook-info{text-align:center}.flipbook-info h2,.flipbook-info>p{margin-left:auto;margin-right:auto}.flipbook-points{max-width:440px;margin-left:auto;margin-right:auto;}}
@media(max-width:520px){.digital-flipbook{padding:55px 0}.flipbook-demo{padding:12px;border-radius:14px}.flipbook-demo-top{font-size:8px;letter-spacing:.4px}.flipbook-points{grid-template-columns:1fr 1fr;text-align:left;gap:12px}.flipbook-book{aspect-ratio:1.14}.flipbook-sheet{padding:10px;gap:5px}.flipbook-sheet h3{font-size:17px}.flipbook-sheet p{font-size:9px}.flipbook-sheet .book-art .art-emoji{font-size:43px}.flipbook-controls{margin-top:13px}}
@media(prefers-reduced-motion:reduce){.flipbook-book.is-turning-next .flipbook-turn,.flipbook-book.is-turning-prev .flipbook-turn{animation:none;display:none;}.flipbook-cta{transition:none}}