.case-main{width:100%;max-width:1000px;padding:calc(2rem + env(safe-area-inset-top)) 2rem calc(2rem + env(safe-area-inset-bottom));flex-direction:column;gap:3rem;margin:0 auto;display:flex}.case-nav{padding-top:2rem}.case-hero{text-align:center;padding:2rem 0}.case-content{grid-template-columns:1fr;gap:2rem;display:grid}@media (min-width:768px){.case-content{grid-template-columns:3fr 2fr}}@media (max-width:767px){.case-main{padding:calc(.75rem + env(safe-area-inset-top)) .75rem calc(1.5rem + env(safe-area-inset-bottom));gap:1.5rem}.case-nav{padding-top:.5rem}.case-hero{padding:1rem 0}.case-details,.case-interactive{padding:1rem}.case-video-placeholder{border-radius:12px;min-height:240px}.case-cta{border-radius:12px;padding:2rem 1rem}.case-cta h2{font-size:1.45rem}}.case-video-placeholder{min-height:400px;color:var(--text-secondary);border:1px dashed var(--accent-primary);background:#0006;border-radius:20px;flex-direction:column;justify-content:center;align-items:center;display:flex}.play-icon{color:var(--accent-primary);opacity:.8;margin-bottom:1rem;font-size:4rem;transition:transform .3s}.case-video-placeholder:hover .play-icon{opacity:1;transform:scale(1.1)}.case-details{padding:2rem}.case-details h3{margin-bottom:1.5rem;font-size:1.5rem}.details-list{flex-direction:column;gap:1rem;list-style:none;display:flex}.details-list li{color:var(--text-primary);font-size:1.1rem}.case-interactive{text-align:center;padding:3rem 2rem}.demo-text{color:var(--text-secondary);margin-bottom:2rem}.demo-box{background:var(--bg-color);border:1px solid var(--card-border);border-radius:12px;max-width:500px;margin:0 auto;padding:2rem}.mock-chat{flex-direction:column;gap:1rem;display:flex}.mock-msg{border-radius:18px;max-width:80%;padding:12px 18px;font-size:.95rem}.mock-msg.bot{background:#b8860b33;border-bottom-left-radius:4px;align-self:flex-start}.mock-msg.user{background:#ffffff1a;border-bottom-right-radius:4px;align-self:flex-end}.typing{opacity:.7;font-style:italic}.case-cta{text-align:center;background:linear-gradient(#0000 0%,#b8860b1a 100%);border-radius:20px;padding:4rem 0}.case-cta h2{margin-bottom:2rem;font-size:2rem}.case-not-found{flex-direction:column;justify-content:center;align-items:center;gap:2rem;height:100vh;font-size:1.5rem;display:flex}
.product-demo{width:min(1080px,100%);padding:calc(20px + env(safe-area-inset-top)) 18px calc(48px + env(safe-area-inset-bottom));margin:0 auto}.demo-nav{margin-bottom:18px}.back-link{color:var(--text-secondary);align-items:center;gap:8px;font-weight:700;display:inline-flex}.service-stack{gap:16px;margin-bottom:26px;display:grid}.service-block,.agent-card,.live-chat,.tool-panel,.split-tool,.metric-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:14px;box-shadow:0 12px 32px #0f172a12}.service-block{padding:clamp(18px,3vw,30px)}.service-intro{flex-direction:column;justify-content:center;min-height:250px;display:flex}.demo-badge{width:fit-content;color:var(--accent-secondary);background:#d4af3729;border-radius:999px;margin-bottom:12px;padding:5px 9px;font-size:.78rem;font-weight:800;display:inline-flex}.service-intro h1{margin-bottom:14px;font-size:clamp(2.1rem,5vw,3.9rem);line-height:1}.service-intro p{color:var(--text-secondary);max-width:700px;font-size:clamp(1rem,1.6vw,1.16rem)}.demo-actions{flex-wrap:wrap;gap:10px;margin-top:22px;display:flex}.service-meta-row{grid-template-columns:1.5fr .75fr;gap:16px;display:grid}.meta-item{grid-template-columns:26px 1fr;align-items:center;gap:3px 10px;display:grid}.meta-item svg,.block-title svg,.demo-title svg{color:var(--accent-primary);grid-row:span 2}.meta-item span,.section-caption span,.chat-header span,.demo-title span,.answer-panel span,.content-list span{color:var(--text-secondary);text-transform:uppercase;font-size:.78rem;font-weight:800}.meta-item strong{color:var(--text-primary);font-size:1rem;line-height:1.35}.block-title{align-items:center;gap:10px;margin-bottom:14px;display:flex}.block-title h2{font-size:clamp(1.25rem,2.2vw,1.7rem)}.business-result ul{grid-template-columns:repeat(3,1fr);gap:14px;list-style:none;display:grid}.business-result li{color:var(--text-primary);align-items:flex-start;gap:9px;font-size:.96rem;display:flex}.business-result li svg{color:#16a34a;flex:none;margin-top:3px}.demo-section{margin-bottom:28px}.section-caption{text-align:center;margin-bottom:16px}.assistant-layout{gap:16px;display:grid}.agents-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.agent-card{flex-direction:column;min-height:220px;padding:18px;transition:border-color .2s,transform .2s;display:flex}.agent-card.is-active{border-color:var(--accent-primary);transform:translateY(-1px)}.agent-icon{width:44px;height:44px;color:var(--accent-secondary);background:#d4af3724;border-radius:14px;justify-content:center;align-items:center;margin-bottom:12px;display:flex}.agent-card h3{margin-bottom:8px;font-size:1.15rem}.agent-card p{color:var(--text-secondary);flex-grow:1;margin-bottom:16px;font-size:.95rem}.agent-card .btn-primary{text-align:center;width:100%;padding-inline:18px}.live-chat{padding:18px}.chat-header{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:12px;display:flex}.chat-header h2{margin:4px 0;font-size:clamp(1.35rem,3vw,1.8rem)}.chat-header p{color:var(--text-secondary)}.chat-window{border:1px solid var(--card-border);background:#f8fafc;border-radius:14px;gap:12px;min-height:220px;max-height:390px;padding:14px;display:grid;overflow-y:auto}.empty-chat{color:var(--text-secondary);place-self:center;font-weight:700}.chat-message{white-space:pre-wrap;border-radius:16px;max-width:min(82%,660px);padding:12px 14px;font-size:.96rem;box-shadow:0 8px 18px #0f172a0f}.chat-message span{margin-bottom:5px;font-size:.74rem;font-weight:800;display:block}.chat-message p{color:var(--text-primary)}.chat-message.client{background:#d4af372e;border-bottom-right-radius:5px;justify-self:end}.chat-message.ai{background:#fff;border-bottom-left-radius:5px;justify-self:start}.chat-form{grid-template-columns:minmax(0,1fr) auto;align-items:stretch;gap:10px;width:100%;margin-top:12px;display:grid}.chat-form input{border:1px solid var(--card-border);width:100%;min-height:48px;color:var(--text-primary);appearance:none;background:#fff;border-radius:999px;outline:none;padding:0 16px;font-family:Inter,sans-serif;font-size:.98rem}.chat-form input:focus,.tool-controls select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 4px #d4af3724}.send-button{background:var(--accent-secondary);color:#fff;cursor:pointer;border:0;border-radius:50px;justify-content:center;align-items:center;gap:7px;min-width:126px;padding:0 18px;font-weight:800;display:inline-flex}.send-button:disabled{cursor:not-allowed;opacity:.55}.chat-error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca;border-radius:12px;margin-top:12px;padding:10px 12px}.demo-title{grid-template-columns:26px 1fr;align-items:center;gap:2px 10px;margin-bottom:14px;display:grid}.demo-title h2{font-size:clamp(1.35rem,3vw,2rem);line-height:1.1}.tool-panel{padding:18px}.tool-controls{flex-wrap:wrap;gap:10px;margin-bottom:14px;display:flex}.tool-controls select{border:1px solid var(--card-border);min-width:min(330px,100%);font:inherit;color:var(--text-primary);appearance:none;background:#fff;border-radius:12px;outline:none;padding:12px 14px}.data-list{gap:10px;display:grid}.data-list article{border:1px solid var(--card-border);background:#f8fafc;border-radius:12px;grid-template-columns:repeat(4,1fr);gap:10px;padding:12px;display:grid}.data-list div{gap:4px;display:grid}.data-list span{color:var(--text-secondary);text-transform:uppercase;font-size:.74rem;font-weight:800}.data-list strong{font-size:.92rem;line-height:1.3}.empty-table{min-height:160px;color:var(--text-secondary);border:1px dashed var(--card-border);text-align:center;background:#f8fafc;border-radius:12px;place-items:center;padding:18px;display:grid}.dashboard-grid{grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:14px;display:grid}.metric-card{padding:16px}.metric-card strong{color:var(--accent-secondary);margin-bottom:6px;font-size:2rem;line-height:1;display:block}.metric-card span{color:var(--text-secondary);font-weight:700}.segmented{background:#f1f5f9;border-radius:999px;margin-bottom:14px;padding:4px;display:inline-flex}.segmented button{color:var(--text-secondary);cursor:pointer;background:0 0;border:0;border-radius:999px;padding:8px 14px;font-weight:800}.segmented button.active{color:var(--text-primary);background:#fff;box-shadow:0 6px 14px #0f172a14}.split-tool{grid-template-columns:.8fr 1.2fr;gap:0;display:grid;overflow:hidden}.list-panel{border-right:1px solid var(--card-border);background:#f8fafc;gap:8px;padding:16px;display:grid}.list-panel button{border:1px solid var(--card-border);text-align:left;color:var(--text-primary);cursor:pointer;background:#fff;border-radius:12px;padding:12px;font-weight:800}.list-panel button.active{border-color:var(--accent-primary);background:#d4af371f}.answer-panel{align-content:start;gap:12px;padding:20px;display:grid}.answer-panel p{color:var(--text-primary);font-size:1.05rem}.incoming-text{border:1px solid var(--card-border);background:#f8fafc;border-radius:14px;padding:12px 14px}.answer-panel .btn-primary{width:fit-content}.content-list{gap:10px;display:grid}.content-list article{border:1px solid var(--card-border);background:#f8fafc;border-radius:12px;padding:14px}.content-list p{color:var(--text-primary);margin-top:4px;font-weight:700}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (max-width:900px){.service-meta-row,.business-result ul,.agents-grid,.dashboard-grid,.split-tool{grid-template-columns:1fr}.list-panel{border-right:0;border-bottom:1px solid var(--card-border)}.data-list article{grid-template-columns:repeat(2,1fr)}.chat-header{grid-template-columns:1fr;display:grid}.send-button{min-height:50px}}@media (max-width:560px){.product-demo{padding:calc(12px + env(safe-area-inset-top)) 10px calc(34px + env(safe-area-inset-bottom))}.demo-nav{margin-bottom:12px}.back-link{min-height:44px;font-size:.94rem}.service-block,.agent-card,.live-chat,.tool-panel{border-radius:10px;padding:14px}.service-intro{min-height:auto}.service-intro h1{font-size:2rem;line-height:1.05}.service-intro p{font-size:.98rem}.demo-actions{grid-template-columns:1fr;gap:8px;display:grid}.demo-actions a,.agent-card .btn-primary,.tool-controls .btn-primary,.tool-controls a.btn-primary,.answer-panel .btn-primary{text-align:center;width:100%}.service-meta-row,.service-stack,.assistant-layout{gap:10px}.meta-item{grid-template-columns:22px 1fr;gap:2px 8px}.meta-item strong{font-size:.92rem}.block-title{align-items:flex-start}.block-title h2,.demo-title h2{font-size:1.25rem}.business-result ul{gap:10px}.business-result li{font-size:.92rem}.section-caption{margin-bottom:10px}.agents-grid{gap:10px}.agent-card{min-height:auto}.agent-icon{border-radius:10px;width:38px;height:38px;margin-bottom:10px}.agent-card h3{font-size:1.05rem}.agent-card p{margin-bottom:12px;font-size:.9rem}.chat-header{gap:8px}.chat-header h2{font-size:1.3rem}.chat-header p{font-size:.92rem}.chat-window{border-radius:10px;min-height:260px;max-height:58svh;padding:10px}.chat-message{border-radius:14px;max-width:92%;padding:10px 12px;font-size:.92rem}.chat-message.client{max-width:88%}.chat-form{grid-template-columns:minmax(0,1fr) 48px;gap:8px}.chat-form input{min-height:48px;padding:0 14px;font-size:16px}.send-button{border-radius:50%;width:48px;min-width:48px;min-height:48px;padding:0;font-size:0}.send-button svg{width:19px;height:19px}.data-list article{grid-template-columns:1fr;padding:10px}.data-list strong,.content-list p,.answer-panel p{font-size:.94rem}.tool-controls{grid-template-columns:1fr;gap:8px;display:grid}.tool-controls select{width:100%;min-width:0;min-height:48px;font-size:16px}.dashboard-grid{gap:8px}.metric-card{padding:13px}.metric-card strong{font-size:1.65rem}.segmented{border-radius:14px;width:100%;overflow-x:auto}.segmented button{white-space:nowrap;flex:1 0 auto;min-height:42px;padding:8px 12px}.list-panel,.answer-panel{padding:12px}.list-panel{gap:8px;display:flex;overflow-x:auto}.list-panel button{min-width:210px;padding:10px}.incoming-text{border-radius:10px;padding:10px 12px}}@media (max-width:390px){.product-demo{padding-inline:8px}.service-intro h1{font-size:1.78rem}.demo-badge,.meta-item span,.section-caption span,.chat-header span,.demo-title span,.answer-panel span,.content-list span,.data-list span{font-size:.7rem}.chat-window{min-height:240px;max-height:54svh}.chat-message{max-width:96%;font-size:.88rem}.metric-card strong{font-size:1.45rem}.list-panel button{min-width:190px}}