.qs { --qs-cover: url("../assets/img/quran-cover.webp"); --qs-back: url(../assets/img/quran-back.webp); --q-l1: url(../assets/img/quran-leaf1.webp); --q-l2: url(../assets/img/quran-leaf2.webp); --q-l3: url(../assets/img/quran-leaf3.webp); --q-l4: url(../assets/img/quran-leaf4.webp); --q-blob: url(../assets/img/quran-blob.webp); --q-dl: url(../assets/img/icon-download.webp); --q-sh: url(../assets/img/icon-share.webp); --q-wa: url(../assets/img/icon-whatsapp.webp);
  position: relative; z-index: 3; overflow: hidden; isolation: isolate; min-height: clamp(520px, 56vw, 860px); display: flex; flex-direction: column; justify-content: center; align-items: center;
  padding: clamp(56px, 7vw, 100px) clamp(16px, 5vw, 80px) clamp(44px, 5.5vw, 76px); background: var(--bg-img) center / cover no-repeat, #eef3ea; color: #14301a; }
.qd { position: absolute; z-index: -1; pointer-events: none; background: center / 100% 100% no-repeat; display: block; }
.qd.blob { background-image: var(--q-blob); aspect-ratio: 868 / 864; }
.qd.b1 { width: 36vw; left: 17%; top: -15%; } .qd.b2 { width: 22vw; right: -7vw; top: 36%; transform: scaleX(-1); } .qd.b3 { width: 34vw; left: 4%; bottom: -34%; }
.qd.l { transform-origin: 50% 0; } .qd.l1, .qd.l2 { transform-origin: 50% 100%; }
.qd.l1 { background-image: var(--q-l1); width: 20vw; aspect-ratio: 493 / 635; left: -4vw; bottom: clamp(-140px, -10vw, -50px); }
.qd.l2 { background-image: var(--q-l2); width: 22vw; aspect-ratio: 483 / 635; right: -1vw; bottom: -1px; }
.qd.l3 { background-image: var(--q-l3); width: 13vw; aspect-ratio: 366 / 635; left: 0; top: -1px; }
.qd.l4 { background-image: var(--q-l4); width: 15vw; aspect-ratio: 365 / 635; right: 0; top: -1px; }
.qs-in { width: 100%; max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .8fr); gap: clamp(24px, 4vw, 70px); align-items: center; padding-left: clamp(0px, 7vw, 120px); }
.qs-kick { margin: 0 0 clamp(2px, .6vw, 8px); font: 500 clamp(1.05rem, 2.9vw, 2.6rem)/1.15 var(--font-en); letter-spacing: .06em; text-transform: uppercase; color: #14301a; }
.qs-txt h2 { margin: 0 0 clamp(10px, 1.6vw, 22px); font-family: var(--font-te-head); font-weight: 800; font-size: clamp(2.5rem, 6.6vw, 6rem); line-height: 1.25; color: #14301a; }
.qs-p { margin: 0 0 clamp(20px, 3vw, 44px); max-width: 30em; font: 500 clamp(.98rem, 1.85vw, 1.55rem)/1.75 var(--font-te); color: #7a8960; }
.qs-btns { display: flex; flex-wrap: wrap; align-items: center; gap: clamp(18px, 4vw, 64px); }
.qs-b { display: inline-flex; align-items: center; gap: clamp(8px, 1.2vw, 16px); padding: 0; border: 0; background: none; cursor: pointer; text-decoration: none; font: 500 clamp(1rem, 1.9vw, 1.6rem)/1 var(--font-en); letter-spacing: .03em; text-transform: uppercase; color: #14301a; -webkit-text-fill-color: #14301a; }
.qs-b i { flex: none; width: clamp(40px, 5vw, 64px); aspect-ratio: 1; background: center / contain no-repeat; transition: transform .3s cubic-bezier(.2,.9,.25,1.3), filter .3s ease; filter: drop-shadow(0 5px 6px rgba(30,60,20,.25)); }
.qs-b.dl i { background-image: var(--q-dl); } .qs-b.sh i { background-image: var(--q-sh); }
.qs-b:hover i, .qs-b:focus-visible i { transform: translateY(-3px) scale(1.06); }
.qs-b:focus-visible { outline: 3px solid #14301a; outline-offset: 6px; border-radius: 999px; }
.qs-ord-row { width: 100%; display: flex; justify-content: center; align-items: center; margin-top: clamp(28px, 4vw, 52px); position: relative; z-index: 5; }
.qs-ord { display: inline-flex; align-items: center; justify-content: center; gap: clamp(10px, 1.4vw, 16px); padding: 0; border: 0; background: none; cursor: pointer; text-decoration: none; }
.qs-ord .box-ic { flex: none; width: clamp(42px, 5vw, 62px); aspect-ratio: 111 / 108; background: url(../assets/img/icon-package.png) center / contain no-repeat; filter: drop-shadow(0 4px 6px rgba(30,60,20,.18)); transition: transform .3s cubic-bezier(.2,.9,.25,1.3); }
.qs-ord .txt { font: 700 clamp(1.05rem, 1.9vw, 1.6rem)/1 var(--font-en); letter-spacing: .06em; text-transform: uppercase; color: #14301a; -webkit-text-fill-color: #14301a; }
.qs-ord .arr-ic { flex: none; width: clamp(36px, 4.2vw, 54px); aspect-ratio: 154 / 81; background: url(../assets/img/icon-arrow-green.png) center / contain no-repeat; transition: transform .3s cubic-bezier(.2,.9,.25,1.3); }
.qs-ord:hover .box-ic, .qs-ord:focus-visible .box-ic { transform: translateY(-3px) scale(1.08); }
.qs-ord:hover .arr-ic, .qs-ord:focus-visible .arr-ic { transform: translateX(8px); }
.qs-ord:focus-visible { outline: 3px solid #14301a; outline-offset: 6px; border-radius: 999px; }
.qs-stage { --w: clamp(210px, 27vw, 380px); --d: calc(var(--w) * .2); position: relative; display: grid; place-items: center; min-height: calc(var(--w) * 1.75); perspective: 1500px; touch-action: pan-y; cursor: grab; outline-offset: 8px; }
.qs-stage:active { cursor: grabbing; }
.qs-stage:focus-visible { outline: 3px solid #0c5d7d; border-radius: 20px; }
.qs-book { position: relative; width: var(--w); height: calc(var(--w) * 1.3745); -webkit-transform-style: preserve-3d; transform-style: preserve-3d; transform: rotateX(var(--rx, -6deg)) rotateY(var(--ry, -28deg)); will-change: transform; }
.qs-f { position: absolute; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.qs-front { inset: 0; transform: translateZ(calc(var(--d) / 2)); background: var(--qs-cover) center / 100% 100% no-repeat; border-radius: 3px 8px 8px 3px; box-shadow: inset 6px 0 8px -4px rgba(0,0,0,.35); }
.qs-front::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(90deg, rgba(0,0,0,.34) 0, rgba(255,255,255,.22) 2.2%, rgba(0,0,0,.08) 5%, transparent 9%), linear-gradient(115deg, rgba(255,255,255,.28), transparent 38%, transparent 70%, rgba(0,0,0,.12)); }
.qs-back { inset: 0; transform: rotateY(180deg) translateZ(calc(var(--d) / 2)); background: #2b2a7a var(--qs-back) center / 100% 100% no-repeat; border-radius: 8px 3px 3px 8px; }
.qs-right { top: 0; height: 100%; width: var(--d); left: calc(100% - var(--d) / 2); transform: rotateY(90deg); background: repeating-linear-gradient(90deg, #f7f2e4 0 2px, #e3dbc2 2px 3px); box-shadow: inset 0 0 14px rgba(120,90,30,.35); }
.qs-left { top: 0; height: 100%; width: var(--d); left: calc(var(--d) / -2); transform: rotateY(-90deg); background: linear-gradient(90deg, #1b1a56, #2b2a7a 42%, #1b1a56); display: grid; place-items: center; overflow: hidden; }
.qs-left span { writing-mode: vertical-rl; transform: rotate(180deg); font: 800 calc(var(--w) * .075)/1 var(--font-te); letter-spacing: .08em; color: #f2c230; }
.qs-top, .qs-bot { left: 0; width: 100%; height: var(--d); background: repeating-linear-gradient(0deg, #f7f2e4 0 2px, #e3dbc2 2px 3px); }
.qs-top { top: calc(var(--d) / -2); transform: rotateX(90deg); } .qs-bot { top: calc(100% - var(--d) / 2); transform: rotateX(-90deg); }
.qs-shadow { position: absolute; left: 50%; bottom: calc(var(--w) * .03); width: calc(var(--w) * 1.25); height: calc(var(--w) * .16); transform: translateX(-50%); background: radial-gradient(closest-side, rgba(20,40,60,.42), transparent); filter: blur(4px); pointer-events: none; }

@media (max-width: 900px) { .qs-in { grid-template-columns: 1fr; padding-left: 0; } .qs-stage { order: -1; } .qs-txt { text-align: center; } .qs-p { margin-left: auto; margin-right: auto; } .qs-btns { justify-content: center; } .qs-ord-row { justify-content: center; } .qd.l3, .qd.l4 { width: 24vw; } .qd.l1 { width: 32vw; left: -6vw; bottom: -18vw; } .qd.l2 { width: 32vw; } .qd.b3 { left: 2%; bottom: -38%; } }
@media (prefers-reduced-motion: reduce) { .qd, .qs-b i { animation: none; transition: none; } }