:root{--bg-gradient: linear-gradient( 135deg, #FAF7F2 0%, #E8F1F5 35%, #EBE7F5 70%, #FDF1F2 100% );--color-bg-card: rgba(255, 255, 255, .45);--color-bg-card-hover: rgba(255, 255, 255, .7);--color-text-primary: #2C2623;--color-text-muted: #5E5854;--color-accent: #C39989;--color-accent-dark: #A67D6F;--color-border: rgba(44, 38, 35, .08);--color-border-hover: rgba(44, 38, 35, .15);--font-serif: "Cormorant Garamond", Georgia, serif;--font-sans: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;--container-max-width: 1140px;--container-small-width: 760px;--transition-smooth: all .4s cubic-bezier(.25, 1, .5, 1);--transition-fast: all .2s cubic-bezier(.25, .46, .45, .94)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%}body{background:var(--bg-gradient);background-attachment:fixed;background-size:200% 200%;font-family:var(--font-sans);color:var(--color-text-primary);line-height:1.75;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4{font-family:var(--font-serif);font-weight:500;line-height:1.25;color:var(--color-text-primary)}p{font-size:1.05rem;font-weight:400;letter-spacing:-.01em}.container{width:100%;max-width:var(--container-max-width);margin:0 auto;padding:0 2rem}.small-container{max-width:var(--container-small-width)}.text-center{text-align:center}.text-flow>*+*{margin-top:1.5rem}.site-header{position:fixed;top:0;left:0;width:100%;z-index:100;background:#faf7f226;backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border-bottom:1px solid rgba(44,38,35,.04);transition:var(--transition-smooth)}.site-header.scrolled{background:#faf7f2bf;border-bottom:1px solid var(--color-border);box-shadow:0 4px 30px #00000005}.header-container{height:5.5rem;display:flex;align-items:center;justify-content:space-between;max-width:var(--container-max-width);margin:0 auto;padding:0 2rem}.logo-text{font-family:var(--font-serif);font-size:1.6rem;font-weight:500;text-decoration:none;color:var(--color-text-primary);letter-spacing:-.02em;transition:var(--transition-fast)}.logo-text:hover{opacity:.75}.site-nav{display:flex;gap:2.5rem;align-items:center}.nav-link{font-size:.95rem;font-weight:500;text-decoration:none;color:var(--color-text-muted);letter-spacing:.02em;position:relative;transition:var(--transition-fast)}.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:1px;background-color:var(--color-accent);transition:var(--transition-smooth)}.nav-link:hover{color:var(--color-text-primary)}.nav-link:hover:after{width:100%}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.9rem 2.2rem;font-family:var(--font-sans);font-size:.95rem;font-weight:500;text-decoration:none;border-radius:4px;border:1px solid transparent;cursor:pointer;transition:var(--transition-smooth);letter-spacing:.03em}.btn-primary{background-color:var(--color-text-primary);color:#fff;box-shadow:0 4px 14px #2c262326}.btn-primary:hover{background-color:var(--color-accent);transform:translateY(-2px);box-shadow:0 8px 24px #c3998940}.btn-secondary{background-color:transparent;color:var(--color-text-primary);border:1px solid var(--color-text-primary)}.btn-secondary:hover{background-color:var(--color-text-primary);color:#fff;transform:translateY(-2px)}.btn-dark{background-color:var(--color-text-primary);color:#fff;border:1px solid rgba(255,255,255,.1);box-shadow:0 4px 14px #00000026}.btn-dark:hover{background-color:#fff;color:var(--color-text-primary);transform:translateY(-2px);box-shadow:0 8px 24px #fff3}.btn-large{padding:1.1rem 3rem;font-size:1rem}.ambient-shapes-container{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:-1;overflow:hidden}.ambient-shape{position:absolute;border-radius:50%;filter:blur(80px);opacity:.18;mix-blend-mode:multiply;transition:var(--transition-smooth)}.shape-1{top:15%;right:-5%;width:45rem;height:45rem;background-color:#d2e4f0;animation:floatAmbient 22s infinite alternate ease-in-out}.shape-2{top:45%;left:-10%;width:35rem;height:35rem;background-color:#ede4f5;animation:floatAmbient 18s infinite alternate-reverse ease-in-out}.shape-3{top:75%;right:10%;width:40rem;height:40rem;background-color:#fce6e8;animation:floatAmbient 25s infinite alternate ease-in-out}@keyframes floatAmbient{0%{transform:translate(0) scale(1)}to{transform:translate(3%,5%) scale(1.05)}}.badge{display:inline-flex;align-items:center;gap:.5rem;padding:.45rem 1.1rem;background-color:#ffffffb3;border:1px solid rgba(44,38,35,.06);border-radius:100px;font-size:.85rem;font-weight:500;letter-spacing:.05em;color:var(--color-text-muted);text-transform:uppercase;margin-bottom:2rem;box-shadow:0 2px 8px #00000003}.badge-icon{font-size:1rem}.section-subtitle{display:block;font-family:var(--font-sans);font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.15em;color:var(--color-accent);margin-bottom:.75rem}.section-title{font-size:3rem;margin-bottom:3.5rem;letter-spacing:-.02em}.price-tag-container{display:flex;flex-direction:column;gap:.25rem;margin:0 0 2.2rem;padding:1rem 1.4rem;background:#ffffff73;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px dashed var(--color-accent);border-radius:6px;max-width:320px;text-align:left}.price-tag-light{background:#ffffff40;border-color:#2c262326;margin:0 auto 2.5rem;max-width:380px}.price-sale-label{display:block;font-family:var(--font-sans);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--color-accent-dark)}.price-amount-wrap{display:flex;align-items:baseline;gap:.6rem;flex-wrap:wrap}.price-amount{font-family:var(--font-serif);font-size:1.6rem;font-weight:600;color:var(--color-text-primary)}.price-offer-type{font-family:var(--font-sans);font-size:.8rem;font-weight:600;color:#c2563c;text-transform:uppercase;letter-spacing:.03em}.section-hero{padding-top:11rem;padding-bottom:7.5rem;position:relative;min-height:90vh;display:flex;align-items:center}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:4rem;align-items:center}.hero-content{max-width:580px}.hero-title{font-size:4.5rem;line-height:1.1;letter-spacing:-.03em;margin-bottom:1.5rem;font-weight:400}.highlight-serif{font-style:italic;font-family:var(--font-serif);font-weight:300}.hero-subtitle{font-size:1.35rem;font-family:var(--font-serif);font-style:italic;color:var(--color-text-muted);margin-bottom:2.2rem;line-height:1.5}.author-attribution{display:flex;align-items:center;gap:.5rem;margin-bottom:1.8rem;font-size:1.1rem}.attribution-label{font-family:var(--font-serif);font-style:italic;color:var(--color-text-muted)}.author-name{font-family:var(--font-sans);font-weight:600;letter-spacing:.05em;color:var(--color-text-primary)}.rating-display{display:flex;align-items:center;gap:.75rem;margin-bottom:3rem}.stars{color:var(--color-accent);letter-spacing:.1em;font-size:1.15rem}.rating-text{font-size:.85rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted)}.cta-group{display:flex;gap:1.5rem;align-items:center}.hero-image-wrapper{position:relative;justify-self:center;perspective:1500px}.book-cover-img{width:100%;max-width:410px;height:auto;border-radius:4px 12px 12px 4px;box-shadow:10px 15px 35px #2c262338,2px 5px 15px #2c26231f,inset 2px 0 #ffffff4d;transform:rotateY(-6deg) rotateX(2deg) rotate(-1deg);transition:var(--transition-smooth);display:block}.hero-image-wrapper:before{content:"";position:absolute;top:0;left:0;width:15px;height:100%;background:linear-gradient(to right,#ffffff26,#fff0 20%,#00000026 85%,#0000);border-radius:4px 0 0 4px;z-index:2;pointer-events:none}.hero-image-wrapper:hover .book-cover-img{transform:rotateY(-3deg) rotateX(1deg) rotate(0) scale(1.02);box-shadow:15px 22px 45px #2c262347,3px 8px 20px #2c262326}.section-about-book{padding:8rem 0;position:relative}.about-book-content{max-width:680px;margin-bottom:4rem}.lead-text{font-size:1.45rem;font-family:var(--font-serif);line-height:1.6;color:var(--color-text-primary)}.quote-block{margin-top:5rem;padding:3.5rem 0;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);position:relative;text-align:center}.quote-text{font-family:var(--font-serif);font-size:2.2rem;font-style:italic;font-weight:300;color:var(--color-text-primary);line-height:1.4;letter-spacing:-.01em}.quote-line{width:40px;height:1px;background-color:var(--color-accent);margin:2rem auto 0}.section-reviews{padding:8rem 0;overflow:hidden}.reviews-slider-container{position:relative;width:100%;margin-top:1rem}.reviews-grid{display:flex;gap:2rem;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none;padding:1.5rem .5rem;scroll-behavior:smooth}.reviews-grid::-webkit-scrollbar{display:none}.review-card{flex:0 0 calc(50% - 1rem);scroll-snap-align:start;background:var(--color-bg-card);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--color-border);border-radius:8px;padding:3.5rem 3rem;display:flex;flex-direction:column;justify-content:space-between;transition:var(--transition-smooth)}.review-card:hover{background:var(--color-bg-card-hover);border-color:var(--color-border-hover);transform:translateY(-4px);box-shadow:0 15px 35px #2c26230a}.review-header{margin-bottom:2rem}.review-stars{color:var(--color-accent);letter-spacing:.08em;font-size:1.05rem}.review-text{font-family:var(--font-serif);font-size:1.25rem;font-style:italic;line-height:1.65;color:var(--color-text-primary);margin-bottom:2.5rem;flex-grow:1}.review-author{font-family:var(--font-sans);font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted)}.slider-controls{display:flex;align-items:center;justify-content:center;gap:2rem;margin-top:4rem}.slider-btn{background:var(--color-bg-card);border:1px solid var(--color-border);color:var(--color-text-primary);width:3rem;height:3rem;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-fast)}.slider-btn:hover{background:var(--color-text-primary);color:#fff;border-color:var(--color-text-primary)}.slider-dots{display:flex;gap:.75rem}.slider-dot{width:6px;height:6px;border-radius:50%;background-color:#2c262326;cursor:pointer;transition:var(--transition-fast)}.slider-dot.active{background-color:var(--color-text-primary);transform:scale(1.3)}.section-about-author{padding:8rem 0;position:relative}.author-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:5.5rem;align-items:center}.author-image-wrapper{justify-self:center;position:relative;width:100%;max-width:360px}.author-img{width:100%;height:auto;border-radius:6px;filter:grayscale(15%) sepia(5%);box-shadow:0 15px 35px #2c26231f;transition:var(--transition-smooth)}.author-image-wrapper:after{content:"";position:absolute;top:15px;left:-15px;width:100%;height:100%;border:1px solid var(--color-accent);border-radius:6px;z-index:-1;transition:var(--transition-smooth)}.author-image-wrapper:hover .author-img{transform:translateY(-4px);box-shadow:0 20px 45px #2c262329}.author-image-wrapper:hover:after{transform:translate(6px,-6px)}.author-content{max-width:580px}.section-connect{padding:8rem 0}.connect-intro{font-size:1.15rem;color:var(--color-text-muted);max-width:500px;margin:0 auto 3.5rem}.social-links{display:flex;justify-content:center;gap:3rem;flex-wrap:wrap}.social-link{display:flex;flex-direction:column;align-items:center;gap:.85rem;text-decoration:none;color:var(--color-text-muted);transition:var(--transition-smooth)}.social-icon{width:4rem;height:4rem;border-radius:50%;background:var(--color-bg-card);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;transition:var(--transition-smooth);color:var(--color-text-primary)}.social-label{font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em}.social-link:hover{color:var(--color-text-primary)}.social-link:hover .social-icon{background:var(--color-text-primary);color:#fff;border-color:var(--color-text-primary);transform:translateY(-5px);box-shadow:0 12px 24px #2c26231a}.section-final-cta{position:relative;padding:10rem 0;overflow:hidden;margin-top:4rem}.cta-gradient-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:var(--bg-gradient);opacity:.85;z-index:1}.relative-content{position:relative;z-index:2;max-width:750px}.final-cta-title{font-size:3.5rem;font-weight:400;margin-bottom:1.5rem;letter-spacing:-.02em;line-height:1.2}.final-cta-text{font-size:1.25rem;font-family:var(--font-serif);font-style:italic;color:var(--color-text-muted);margin-bottom:3rem}.final-cta-btn-wrapper{display:flex;flex-direction:column;align-items:center;gap:1rem}.final-cta-badge{font-size:.85rem;font-weight:500;color:var(--color-text-muted);opacity:.8;letter-spacing:.03em}.site-footer{padding:4rem 0;border-top:1px solid var(--color-border);background:#ffffff40;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.footer-container{display:flex;justify-content:space-between;align-items:center;font-size:.9rem;color:var(--color-text-muted)}.footer-credit{font-family:var(--font-serif);font-style:italic;font-size:1rem}.reveal-on-scroll{opacity:0;transform:translateY(25px);transition:opacity .8s cubic-bezier(.25,1,.5,1),transform .8s cubic-bezier(.25,1,.5,1)}.reveal-on-scroll.revealed{opacity:1;transform:translateY(0)}@media (max-width: 1024px){.hero-title{font-size:3.8rem}.hero-grid{gap:3rem}.section-title{font-size:2.6rem}}@media (max-width: 768px){html{font-size:15px}.header-container{height:5rem}.site-nav{display:none}.hero-grid{grid-template-columns:1fr;text-align:center;gap:4rem;padding-top:2rem}.hero-content{max-width:100%;order:2}.hero-image-wrapper{order:1;max-width:320px;margin:0 auto}.hero-title{font-size:3.2rem}.price-tag-container{margin:0 auto 2.2rem;text-align:center}.price-amount-wrap,.cta-group,.rating-display,.author-attribution{justify-content:center}.section-about-book,.section-reviews,.section-about-author,.section-connect,.section-final-cta{padding:5rem 0}.quote-text{font-size:1.8rem}.review-card{flex:0 0 100%;padding:2.5rem 2rem}.author-grid{grid-template-columns:1fr;gap:3.5rem;text-align:center}.author-image-wrapper{order:1}.author-content{order:2;max-width:100%}.final-cta-title{font-size:2.4rem}.footer-container{flex-direction:column;gap:1.5rem;text-align:center}}@media (max-width: 480px){.hero-title{font-size:2.6rem}.btn{width:100%;padding:1rem 1.5rem}.cta-group{flex-direction:column;width:100%;gap:1rem}.social-links{gap:1.5rem}.social-icon{width:3.5rem;height:3.5rem}}