:root{--bg-primary:#000;--bg-secondary:#0a0a0a;--bg-card:#14141499;--bg-card-hover:#1e1e1ecc;--text-primary:#fff;--text-secondary:#a1a1aa;--accent-color:#fff;--accent-text:#000;--accent-hover:#e4e4e7;--border-color:#ffffff1f;--border-hover:#ffffff40;--divider-color:#ffffff3d;--bg-dropdown:#16161a;--bg-dropdown-hover:#ffffff14;--bg-dropdown-selected:#ffffff1f;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}.light-theme{--bg-primary:#fff;--bg-secondary:#f4f4f5;--bg-card:#fffc;--bg-card-hover:#f4f4f5e6;--text-primary:#000;--text-secondary:#3f3f46;--accent-color:#000;--accent-text:#fff;--accent-hover:#27272a;--border-color:#0000001f;--border-hover:#00000040;--divider-color:#00000029;--bg-dropdown:#fff;--bg-dropdown-hover:#0000000d;--bg-dropdown-selected:#00000014}section[id],footer{border-top:1px solid var(--divider-color)!important}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;overflow-x:hidden}h1,h2,h3,h4,h5,h6{letter-spacing:-.04em;font-weight:700;line-height:1.1}p{color:var(--text-secondary)}.container{max-width:1200px;margin:0 auto;padding:0 24px}.glass{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color)}.btn{cursor:pointer;border:none;border-radius:9999px;justify-content:center;align-items:center;padding:12px 24px;font-size:16px;font-weight:500;text-decoration:none;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--accent-color);color:var(--accent-text)}.btn-primary:hover{background-color:var(--accent-hover);transform:scale(1.02)}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);background-color:#0000}.btn-secondary:hover{border-color:var(--border-hover);background-color:#ffffff0d;transform:scale(1.02)}.nav-link{color:var(--text-secondary);font-size:14px;font-weight:500;text-decoration:none;transition:color .2s;position:relative}.nav-link:after{content:"";background-color:var(--text-primary);transform-origin:100% 100%;width:100%;height:2px;transition:transform .25s ease-out;position:absolute;bottom:-4px;left:0;transform:scaleX(0)}.nav-link:hover{color:var(--text-primary)}.nav-link:hover:after{transform-origin:0 100%;transform:scaleX(1)}.glow-effect{pointer-events:none;z-index:-1;background:radial-gradient(circle,#ffffff08 0%,#0000 70%);border-radius:50%;width:600px;height:600px;position:absolute}@media (width<=960px){.nav-links-desktop{display:none!important}}.mockup-stage-dual{justify-content:center;align-items:center;width:100%;max-width:520px;min-height:480px;padding:10px;display:flex;position:relative}.mockup-phone{border:7px solid var(--bg-card);width:270px;max-width:55vw;height:auto;box-shadow:0 25px 50px -12px #00000073, 0 0 0 1px var(--border-color);-webkit-user-select:none;user-select:none;background-color:var(--bg-primary);cursor:pointer;border-radius:36px;transition:transform .45s cubic-bezier(.16,1,.3,1),box-shadow .45s,z-index .2s;display:block;position:relative}.mockup-phone-primary{z-index:2;transform:translate(0)}.mockup-phone-secondary{z-index:1;opacity:.96;margin-top:50px;margin-left:-80px;transform:scale(.94)rotate(1.5deg)}.mockup-stage-dual:hover .mockup-phone-primary{box-shadow:0 32px 64px -14px #0000008c, 0 0 0 1px var(--border-hover);transform:translateY(-8px)scale(1.02)}.mockup-stage-dual:hover .mockup-phone-secondary{opacity:1;box-shadow:0 32px 64px -14px #0000008c, 0 0 0 1px var(--border-hover);transform:translate(18px)translateY(42px)scale(.96)rotate(3deg)}.mockup-phone-secondary:hover{z-index:4!important;box-shadow:0 36px 70px -12px #000000a6, 0 0 0 2px var(--border-hover)!important;transform:translateY(-6px)scale(1.02)!important}.mockup-phone-primary:hover{z-index:4!important;box-shadow:0 36px 70px -12px #000000a6, 0 0 0 2px var(--border-hover)!important;transform:translateY(-12px)scale(1.04)!important}.mockup-stage-triple{justify-content:center;align-items:center;width:100%;max-width:580px;min-height:500px;padding:10px;display:flex;position:relative}.mockup-phone-triple-1{z-index:3;width:235px;transform:translate(-20px)translateY(-10px)rotate(-2deg)}.mockup-phone-triple-2{z-index:2;opacity:.98;width:235px;margin-top:30px;margin-left:-90px;transform:scale(.96)rotate(1deg)}.mockup-phone-triple-3{z-index:1;opacity:.95;width:235px;margin-top:70px;margin-left:-90px;transform:scale(.92)rotate(3deg)}.mockup-stage-triple:hover .mockup-phone-triple-1{box-shadow:0 32px 64px -14px #0000008c, 0 0 0 1px var(--border-hover);transform:translate(-45px)translateY(-18px)rotate(-4deg)scale(1.02)}.mockup-stage-triple:hover .mockup-phone-triple-2{box-shadow:0 32px 64px -14px #0000008c, 0 0 0 1px var(--border-hover);opacity:1;transform:translate(0)translateY(10px)scale(.98)rotate(0)}.mockup-stage-triple:hover .mockup-phone-triple-3{box-shadow:0 32px 64px -14px #0000008c, 0 0 0 1px var(--border-hover);opacity:1;transform:translate(45px)translateY(45px)scale(.95)rotate(4deg)}.mockup-phone-triple-1:hover,.mockup-phone-triple-2:hover,.mockup-phone-triple-3:hover{z-index:10!important;box-shadow:0 40px 80px -12px #000000b3, 0 0 0 2px var(--border-hover)!important;opacity:1!important;transform:translateY(-20px)scale(1.06)rotate(0)!important}.mockup-stage-single{justify-content:center;align-items:center;width:100%;display:flex;position:relative}.mockup-phone-single{border:8px solid var(--bg-card);width:310px;max-width:80vw;height:auto;box-shadow:0 25px 60px -10px #0006, 0 0 0 1px var(--border-color);background-color:var(--bg-primary);border-radius:40px;transition:transform .4s cubic-bezier(.16,1,.3,1),box-shadow .4s;display:block}.mockup-phone-single:hover{box-shadow:0 35px 70px -12px #0000008c, 0 0 0 1px var(--border-hover);transform:translateY(-8px)scale(1.02)}@media (width<=640px){.mockup-stage-dual,.mockup-stage-triple{min-height:auto;padding:10px 0}.mockup-phone{border-width:5px;border-radius:24px;width:180px}.mockup-phone-secondary{margin-top:30px;margin-left:-50px}.mockup-phone-triple-1,.mockup-phone-triple-2,.mockup-phone-triple-3{border-width:4px;border-radius:20px;width:140px}.mockup-phone-triple-2{margin-top:20px;margin-left:-60px}.mockup-phone-triple-3{margin-top:40px;margin-left:-60px}.mockup-phone-single{border-width:6px;border-radius:28px;width:260px}}.analysis-tabs-bar{-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-wrap:nowrap;justify-content:center;align-items:center;gap:8px;max-width:100%;margin-bottom:48px;padding:4px;display:flex;overflow-x:auto}.analysis-tabs-bar::-webkit-scrollbar{display:none}.analysis-tab-btn{white-space:nowrap;cursor:pointer;border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-secondary);border-radius:999px;flex-shrink:0;align-items:center;gap:7px;padding:8px 15px;font-size:13px;font-weight:600;transition:all .25s;display:inline-flex}.analysis-tab-btn:hover{border-color:var(--border-hover);color:var(--text-primary);transform:translateY(-2px)}.analysis-tab-btn.active{background:var(--text-primary);color:var(--bg-primary);border-color:var(--text-primary);box-shadow:0 4px 16px #00000040}.analysis-grid-4{grid-template-columns:repeat(5,1fr);gap:20px;max-width:1340px;margin:60px auto 0;display:grid}.analysis-card-item{border:1px solid var(--border-color);background:var(--bg-card);text-align:center;cursor:pointer;border-radius:24px;flex-direction:column;align-items:center;padding:24px;transition:all .35s cubic-bezier(.16,1,.3,1);display:flex;position:relative;overflow:hidden}.analysis-card-item:hover{border-color:#10b98166;transform:translateY(-8px);box-shadow:0 24px 48px -12px #10b98126}.analysis-card-item.selected{border-color:#10b981;box-shadow:0 20px 45px -10px #10b98140,0 0 0 1px #10b981}@media (width<=1200px){.analysis-grid-4{grid-template-columns:repeat(3,1fr)}}@media (width<=860px){.analysis-grid-4{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.analysis-grid-4{grid-template-columns:1fr;margin-top:40px}.analysis-tab-btn{padding:8px 14px;font-size:12px}}.analysis-lightbox-overlay{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:10000;background-color:#000000eb;justify-content:center;align-items:center;padding:24px;animation:.2s ease-out fadeInScale;display:flex;position:fixed;inset:0;overflow-y:auto}.analysis-lightbox-content{justify-content:center;align-items:center;gap:50px;width:100%;max-width:1140px;display:flex;position:relative}.analysis-lightbox-phone-wrapper{flex:none;justify-content:center;align-items:center;display:flex;position:relative}.analysis-lightbox-phone-img{object-fit:contain;border:8px solid var(--bg-card);border-radius:44px;width:440px;max-width:85vw;height:auto;max-height:84vh;display:block}.analysis-lightbox-info-panel{flex-direction:column;flex:1;justify-content:center;min-width:320px;max-width:520px;display:flex}@media (width<=960px){.analysis-lightbox-overlay{align-items:flex-start;padding:16px}.analysis-lightbox-content{flex-direction:column;gap:28px;margin:auto 0}.analysis-lightbox-phone-img{width:290px;max-height:58vh}.analysis-lightbox-info-panel{max-width:100%}}.mockup-lightbox-overlay{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:10000;background-color:#000000eb;justify-content:center;align-items:center;padding:24px;animation:.2s ease-out fadeInScale;display:flex;position:fixed;inset:0;overflow-y:auto}.mockup-lightbox-content{justify-content:center;align-items:center;gap:50px;width:100%;max-width:1100px;display:flex;position:relative}.mockup-lightbox-phone-wrapper{flex:none;justify-content:center;align-items:center;display:flex;position:relative}.mockup-lightbox-phone-img{object-fit:contain;border:8px solid var(--bg-card);border-radius:44px;width:420px;max-width:85vw;height:auto;max-height:84vh;display:block;box-shadow:0 35px 90px #000000d9}.mockup-lightbox-info-panel{flex-direction:column;flex:1;justify-content:center;min-width:300px;max-width:520px;display:flex}@media (width<=960px){.mockup-lightbox-overlay{align-items:flex-start;padding:16px}.mockup-lightbox-content{flex-direction:column;gap:28px;margin:auto 0}.mockup-lightbox-phone-img{width:280px;max-height:56vh}.mockup-lightbox-info-panel{max-width:100%}}