.grain{position:fixed;inset:0;pointer-events:none;z-index:999;opacity:var(--grain-opacity);background:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");background-size:200px 200px}.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;justify-content:space-between;align-items:center;padding:1.25rem 2rem;transition:background .4s,backdrop-filter .4s}.nav.scrolled{background:var(--nav-bg);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px)}.nav-logo{font-family:var(--font-display);font-size:1.35rem;color:var(--primary);letter-spacing:.02em}.nav-actions{display:flex;align-items:center;gap:1rem}.nav-cta{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-secondary);padding:.5rem 1.2rem;border:1px solid rgba(var(--primary-rgb),.25);border-radius:100px;transition:color .3s,border-color .3s,background .3s}.nav-cta:hover{color:var(--primary);border-color:var(--primary);background:rgba(var(--primary-rgb),.06)}.theme-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;color:var(--text-secondary);border:1px solid var(--border-hover);transition:color .3s,background .3s,border-color .3s}.theme-toggle:hover{color:var(--primary);background:rgba(var(--primary-rgb),.08);border-color:rgba(var(--primary-rgb),.3)}[data-theme=dark] .icon-moon,[data-theme=light] .icon-sun{display:none}.hero{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;height:100dvh;padding:0 2rem;text-align:center}.hero-glow{position:absolute;top:25%;left:50%;transform:translate(-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(var(--primary-rgb),.06) 0%,transparent 70%);pointer-events:none}.hero-content{position:relative;z-index:2;will-change:transform,opacity;display:flex;flex-direction:column;align-items:center;height:100%;width:100%}.hero-top{flex:1;display:flex;align-items:center;justify-content:center}.hero-bottom{flex:2;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding-top:2rem;text-align:center}.hero-decoration{display:flex;align-items:center;justify-content:center;gap:1rem}.deco-line{display:block;width:300px;height:1px;background:linear-gradient(90deg,transparent,rgba(var(--primary-rgb),.35),transparent)}.deco-diamond{display:block;width:16px;height:16px;border:1px solid rgba(var(--primary-rgb),.4);transform:rotate(45deg)}.hero-bismillah{width:clamp(180px,30vw,380px);height:auto;opacity:.85;filter:var(--bismillah-filter);transition:filter .4s ease}.hero-title{font-family:var(--font-display);font-size:clamp(4.5rem,14vw,11rem);font-weight:400;line-height:.9;color:var(--text);letter-spacing:-.02em}.hero-ai{color:var(--primary)}.hero-arabic{font-size:clamp(1.3rem,3vw,2rem);color:var(--primary);margin-top:.75rem;letter-spacing:.1em;font-weight:400}.hero-tagline{font-size:clamp(.95rem,1.5vw,1.15rem);color:var(--text-secondary);margin-top:1.5rem;letter-spacing:.04em}.scroll-indicator{position:absolute;bottom:2.5rem;display:flex;flex-direction:column;align-items:center;gap:.75rem}.scroll-label{font-size:.85rem;text-transform:uppercase;letter-spacing:.25em;color:var(--text-muted)}.scroll-line{width:2px;height:72px;background:linear-gradient(to bottom,var(--primary),transparent);animation:scrollPulse 2s ease-in-out infinite}@keyframes scrollPulse{0%,to{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}.features{margin:0;padding:0}.feature-row{display:flex;align-items:center;justify-content:center;gap:clamp(2rem,6vw,5rem);height:100vh;height:100dvh;padding:0 clamp(2rem,5vw,6rem);max-width:1100px;margin:0 auto;opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease}.feature-row.visible{opacity:1;transform:translateY(0)}.feature-row.reverse{flex-direction:row-reverse}.feature-row.reverse .feature-text{text-align:right}.feature-text{flex:1}.feature-number{display:block;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:1rem;font-weight:500}.feature-heading{font-family:var(--font-display);font-size:clamp(1.6rem,2.5vw,2.2rem);font-weight:400;line-height:1.2;margin-bottom:0}.feature-divider{display:flex;align-items:center;gap:.5rem;margin:1rem 0}.feature-row.reverse .feature-divider{justify-content:flex-end}.fd-line{display:block;width:40px;height:1px;background:linear-gradient(90deg,rgba(var(--primary-rgb),.5),rgba(var(--primary-rgb),.15))}.feature-row.reverse .fd-line:first-child{background:linear-gradient(90deg,rgba(var(--primary-rgb),.15),rgba(var(--primary-rgb),.5))}.feature-row.reverse .fd-line:last-child{background:linear-gradient(90deg,rgba(var(--primary-rgb),.5),rgba(var(--primary-rgb),.15))}.fd-diamond{display:block;width:7px;height:7px;border:1px solid rgba(var(--primary-rgb),.5);transform:rotate(45deg);flex-shrink:0}.feature-desc{font-size:.92rem;color:var(--text-secondary);line-height:1.65}.feature-phone{flex-shrink:0}.phone-frame{position:relative;width:clamp(240px,28vh,340px);padding:12px;background:var(--phone-frame);border-radius:42px;border:2px solid var(--phone-border);box-shadow:0 20px 60px var(--phone-shadow),0 0 40px rgba(var(--primary-rgb),.04);transition:background .4s,border-color .4s,box-shadow .4s}.phone-frame img{display:block;width:100%;height:auto;border-radius:30px}.section-divider{display:flex;align-items:center;justify-content:center;gap:1rem;padding:4rem 0}.final-section{display:flex;align-items:center;justify-content:center;height:100vh;height:100dvh;padding:0 2rem;text-align:center;position:relative;opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease}.final-section.visible{opacity:1;transform:translateY(0)}.final-inner{display:flex;flex-direction:column;align-items:center;gap:3rem}.quote-block{max-width:600px;margin:0 auto}.quote-text{font-family:var(--font-display);font-style:italic;font-size:clamp(1.3rem,2.5vw,1.8rem);line-height:1.5;color:var(--text);opacity:.9}.quote-cite{display:block;margin-top:1.5rem;font-style:normal;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--primary)}.cta-content{text-align:center}.cta-heading{font-family:var(--font-display);font-size:clamp(2rem,4vw,3.2rem);font-weight:400;margin-bottom:.75rem}.cta-sub{color:var(--text-secondary);font-size:.95rem;margin-bottom:2.5rem}.store-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.store-btn{display:flex;align-items:center;gap:.75rem;padding:.85rem 1.6rem;border-radius:14px;background:var(--surface);border:1px solid var(--border);transition:border-color .3s,background .3s}.store-btn:hover{border-color:rgba(var(--primary-rgb),.3);background:var(--surface-elevated)}.store-icon{color:var(--text);flex-shrink:0;width:22px;height:22px}.store-text{text-align:left}.store-pre{display:block;font-size:.6rem;color:var(--text-muted);letter-spacing:.06em}.store-name{display:block;font-size:.95rem;font-weight:500}.final-footer{position:absolute;bottom:1.5rem;left:0;right:0;display:flex;justify-content:space-between;align-items:center;padding:0 2rem}.footer-logo-img{height:36px;width:auto;object-fit:contain}.footer-links{display:flex;align-items:center;gap:.5rem}.footer-link{font-size:.75rem;color:var(--text-muted);transition:color .2s}.footer-link:hover{color:var(--primary)}.footer-sep{font-size:.75rem;color:var(--text-muted);opacity:.5}.footer-copy{font-size:.75rem;color:var(--text-muted)}@media(max-width:768px){.nav{padding:1rem 1.25rem}.nav-logo{font-size:1.15rem}.nav-actions{gap:.6rem}.deco-line{width:100px}.hero-top{padding-top:4rem}.features{padding:0}.feature-row,.feature-row.reverse{flex-direction:column-reverse;text-align:center;gap:1.5rem;padding:5rem 1.5rem 1.5rem;height:100vh;height:100dvh}.feature-row.reverse .feature-text{text-align:center}.feature-divider,.feature-row.reverse .feature-divider{justify-content:center}.feature-heading{font-size:1.1rem;white-space:nowrap}.feature-heading br{display:none}.feature-desc{font-size:.82rem}.phone-frame{width:clamp(180px,30vh,260px);border-radius:36px;padding:10px}.phone-frame img{border-radius:26px}.final-section{padding:5rem 1.5rem 1.5rem}.final-footer{bottom:auto;top:100%;padding:1rem 1.5rem}.store-buttons{flex-direction:column;align-items:center}.store-btn{width:100%;max-width:260px;justify-content:center}.section-divider{padding:2rem 0}}@media(max-width:480px){.hero-title{font-size:3.5rem}.phone-frame{width:clamp(160px,28vh,220px);border-radius:32px;padding:8px}.phone-frame img{border-radius:24px}}