/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.start{inset-inline-start:var(--spacing)}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}}.brand-yu{color:var(--ink)}.brand-an{color:#9bbe43}:root{--ink:#13211e;--paper:#f4f5ef;--lime:#c8f169;--muted:#68736d;--line:#d5dbd3}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}.container{width:min(1180px,100% - 80px);margin:auto}.nav{justify-content:space-between;align-items:center;height:88px;display:flex}.brand{letter-spacing:.18em;align-items:center;gap:10px;font-size:18px;font-weight:800;display:flex}.brand-mark{background:var(--ink);width:29px;height:29px;color:var(--lime);letter-spacing:0;place-items:center;font-size:17px;font-style:italic;display:grid}.brand-accent{color:#9bbe43}.brand-sub{letter-spacing:.25em;color:var(--muted);margin-top:3px;font-size:7px;display:block}.nav-links{color:#50605a;gap:34px;font-size:12px;font-weight:700;display:flex}.nav-links a:hover,.text-link:hover{color:#719b27}.nav-cta{background:var(--ink);color:var(--paper);border-radius:2px;padding:13px 17px;font-size:11px;font-weight:700}.nav-cta span,.button span,.text-link span{margin-left:18px;font-size:15px}.eyebrow{text-transform:uppercase;letter-spacing:.18em;color:#68736d;margin:0 0 24px;font-size:10px;font-weight:800}.live-dot{background:#a6cf48;border-radius:50%;width:7px;height:7px;margin-right:8px;display:inline-block;box-shadow:0 0 0 4px #dfefbd}.hero{grid-template-columns:1fr 1fr;align-items:center;gap:60px;min-height:610px;padding:66px 0 88px;display:grid}.hero h1,h2{letter-spacing:-.065em;margin:0;font-size:clamp(54px,6vw,88px);font-weight:800;line-height:.91}.hero h1 em,h2 em{letter-spacing:-.07em;font-family:Georgia,serif;font-weight:400}.hero-text{max-width:430px;color:var(--muted);margin:29px 0 32px;font-size:15px;line-height:1.65}.hero-actions{align-items:center;gap:27px;display:flex}.button{text-transform:uppercase;letter-spacing:.08em;align-items:center;padding:16px 19px;font-size:11px;font-weight:800;display:inline-flex}.button-lime{background:var(--lime)}.text-link{text-transform:uppercase;letter-spacing:.1em;font-size:11px;font-weight:800}.text-link span{margin-left:9px}.hero-visual{color:#dce5d8;background:#1b2b28;height:440px;padding:21px;position:relative;overflow:hidden}.hero-visual:before{content:"";opacity:.7;background-color:#0000;background-image:linear-gradient(#c8f16912 1px,#0000 1px),linear-gradient(90deg,#c8f16912 1px,#0000 1px);background-position:0 0,0 0;background-repeat:repeat,repeat;background-size:42px 42px;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;position:absolute;inset:0}.visual-top,.visual-foot{z-index:2;letter-spacing:.16em;color:#9baa9d;justify-content:space-between;font-size:8px;display:flex;position:relative}.visual-top i{background:var(--lime);border-radius:50%;width:5px;height:5px;margin-left:7px;display:inline-block}.radar{background:radial-gradient(circle,#c8f1692e 0 1px,#0000 2px),radial-gradient(circle,#0000 0 48%,#c8f1691a 48.3% 48.6%,#0000 49% 73%,#c8f1691a 73.3% 73.6%,#0000 74%);border:1px solid #66816e;border-radius:50%;width:370px;height:370px;position:absolute;top:47px;left:50%;transform:translate(-50%)}.radar:before,.radar:after{content:"";background:#6a8d70;width:1px;height:100%;position:absolute;top:0;left:50%}.radar:after{transform:rotate(90deg)}.radar-sweep{transform-origin:0 0;background:linear-gradient(45deg,#0000 48%,#c8f16954);width:50%;height:50%;animation:5s linear infinite sweep;position:absolute;top:50%;left:50%}@keyframes sweep{to{transform:rotate(360deg)}}.radar-center{background:var(--lime);width:10px;height:10px;box-shadow:0 0 18px var(--lime);border-radius:50%;position:absolute;top:calc(50% - 5px);left:calc(50% - 5px)}.camera-point{letter-spacing:.1em;color:var(--lime);background:#243b33;padding:5px 7px;font-size:8px;position:absolute}.point-a{top:34px;left:65px}.point-b{top:119px;right:10px}.point-c{bottom:56px;right:63px}.point-d{bottom:36px;left:10px}.visual-label{z-index:2;flex-direction:column;gap:6px;display:flex;position:absolute;bottom:52px;left:21px}.visual-label strong{font-size:19px}.visual-label span{color:#9baa9d;font-size:10px}.visual-foot{position:absolute;bottom:20px;left:21px;right:21px}.trust-bar{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.trust-inner{align-items:center;gap:28px;height:85px;display:flex}.trust-kicker,.trust-copy{text-transform:uppercase;letter-spacing:.13em;color:var(--muted);font-size:10px}.dahua-word{letter-spacing:-.08em;font-size:24px;font-weight:800}.trust-arrow{color:#8dae42;margin-left:auto;font-size:19px}.section{padding:130px 0}.section-heading{grid-template-columns:1fr 340px;align-items:end;gap:80px;margin-bottom:65px;display:grid}.section h2,.dark-section h2,.contact-section h2{font-size:clamp(48px,5vw,72px)}.heading-note,.process-intro,.dahua-panel p,.contact-inner p{color:var(--muted);margin:0 0 7px;font-size:14px;line-height:1.65}.service-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.service-card{border-top:1px solid var(--ink);min-height:300px;padding:24px 22px 30px;position:relative}.card-number{color:#87928a;font-size:10px}.card-icon{color:#98bb45;margin:30px 0 32px;font-size:37px}.service-card h3{margin:0 0 12px;font-size:18px}.service-card p{color:var(--muted);max-width:270px;font-size:13px;line-height:1.6}.service-card a{text-transform:uppercase;letter-spacing:.13em;font-size:10px;font-weight:800;position:absolute;bottom:29px}.service-card a span{color:#83a83a;margin-left:12px}.dark-section{background:var(--ink);color:var(--paper);padding:120px 0}.process-layout{grid-template-columns:.8fr 1.2fr;gap:100px;display:grid}.lime-eyebrow{color:#a8c956}.process-intro{color:#aebbb0;max-width:330px;margin:27px 0 30px}.button-outline{color:var(--paper);border:1px solid #65726a}.steps{border-top:1px solid #495951}.step{border-bottom:1px solid #495951;grid-template-columns:45px 1fr 20px;align-items:start;gap:18px;padding:23px 0;display:grid}.step>span{color:#9db65a;font-size:10px}.step h3{margin:0 0 8px;font-size:18px}.step p{color:#9baa9d;max-width:390px;margin:0;font-size:12px;line-height:1.5}.step b{color:var(--lime);font-size:17px;font-weight:400}.dahua-panel{background:#dfe5d8;grid-template-columns:1fr 1fr;gap:80px;padding:70px;display:grid}.dahua-panel h2{margin-bottom:27px;font-size:clamp(43px,4vw,62px)}.dahua-panel p{max-width:380px;margin-bottom:27px}.dark-link{color:var(--ink)}.product-list{border-top:1px solid #aab5a8}.product-list div{border-bottom:1px solid #aab5a8;grid-template-columns:38px 1fr 20px;align-items:center;padding:20px 0;font-size:13px;display:grid}.product-list span{color:#81907e;font-size:10px}.product-list b{color:#7a9b39;font-weight:400}.contact-section{background:#bdde6c;padding:110px 0}.contact-inner{justify-content:space-between;align-items:end;display:flex}.contact-inner p{color:#52603f;max-width:350px;margin-top:25px}.contact-email{border-bottom:2px solid var(--ink);padding-bottom:12px;font-size:clamp(17px,2vw,25px);font-weight:800}.contact-email span{margin-left:25px;font-size:20px}.footer{color:#748078;text-transform:uppercase;letter-spacing:.1em;justify-content:space-between;align-items:center;height:100px;font-size:10px;display:flex}.footer .brand{color:var(--ink);font-size:15px}@media (max-width:800px){.container{width:min(100% - 40px,600px)}.nav{height:74px}.nav-links{display:none}.nav-cta{padding:11px 12px}.hero{grid-template-columns:1fr;gap:35px;padding:55px 0 70px}.hero h1{font-size:62px}.hero-visual{height:360px}.radar{width:300px;height:300px}.trust-inner{flex-wrap:wrap;align-content:center;gap:12px;height:100px}.trust-copy{max-width:160px;font-size:8px}.section{padding:85px 0}.section-heading,.process-layout{grid-template-columns:1fr;gap:35px}.section-heading{margin-bottom:40px}.heading-note{max-width:450px}.service-grid{grid-template-columns:1fr}.service-card{min-height:265px}.dark-section{padding:85px 0}.dahua-panel{grid-template-columns:1fr;gap:50px;padding:40px 25px}.contact-section{padding:80px 0}.contact-inner{display:block}.contact-email{margin-top:35px;display:inline-block}.footer{gap:15px;height:auto;padding:28px 0;display:grid}.footer .brand{margin-bottom:8px}}