@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:300;src:url(../media/be-vietnam-pro-vietnamese-300-normal.2bm40g6bmnjwo.woff2)format("woff2"),url(../media/be-vietnam-pro-vietnamese-300-normal.0-i8pjpf98fw8.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:300;src:url(../media/be-vietnam-pro-latin-ext-300-normal.08yjmqgptg28n.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-ext-300-normal.3sgatcoba957n.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:300;src:url(../media/be-vietnam-pro-latin-300-normal.3_5no8r2a6u-f.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-300-normal.41sfayx6d2p93.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:400;src:url(../media/be-vietnam-pro-vietnamese-400-normal.1pwu3v5_twm1d.woff2)format("woff2"),url(../media/be-vietnam-pro-vietnamese-400-normal.0sssa-e6tuv_9.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:400;src:url(../media/be-vietnam-pro-latin-ext-400-normal.2emse1ml055ds.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-ext-400-normal.3ehsei323a8hh.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:400;src:url(../media/be-vietnam-pro-latin-400-normal.20cnwjfb-fa4e.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-400-normal.31tzb8zv1crmm.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:500;src:url(../media/be-vietnam-pro-vietnamese-500-normal.2he4sf8_cpynl.woff2)format("woff2"),url(../media/be-vietnam-pro-vietnamese-500-normal.2u2mzdl2dm9f3.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:500;src:url(../media/be-vietnam-pro-latin-ext-500-normal.3loba40y_pzcz.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-ext-500-normal.2638m93a1w8k9.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:500;src:url(../media/be-vietnam-pro-latin-500-normal.1opmeqmrxkaxz.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-500-normal.2_p68uxzutffr.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:600;src:url(../media/be-vietnam-pro-vietnamese-600-normal.2ty1g2z_v1cl1.woff2)format("woff2"),url(../media/be-vietnam-pro-vietnamese-600-normal.2_ac-vcv4r-oy.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:600;src:url(../media/be-vietnam-pro-latin-ext-600-normal.3hhkkk_gs8c-f.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-ext-600-normal.0079-w66a2img.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:600;src:url(../media/be-vietnam-pro-latin-600-normal.1ki7gj-rcm5qg.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-600-normal.0adpqh__9xf_o.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:700;src:url(../media/be-vietnam-pro-vietnamese-700-normal.1y0_3hqalafhh.woff2)format("woff2"),url(../media/be-vietnam-pro-vietnamese-700-normal.3yhcoo9p-j5h8.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:700;src:url(../media/be-vietnam-pro-latin-ext-700-normal.15oo2z8h14z71.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-ext-700-normal.1eom1lrh39_44.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-display:swap;font-weight:700;src:url(../media/be-vietnam-pro-latin-700-normal.0o-vexq-1rj8v.woff2)format("woff2"),url(../media/be-vietnam-pro-latin-700-normal.3ac-im9md2i79.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::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,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;-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:where(:not(iframe)){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]){appearance:button}::file-selector-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{.visible{visibility:visible}.absolute{position:absolute}.static{position:static}.block{display:block}.grid{display:grid}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--font-sans:"Be Vietnam Pro";--ink:#181817;--muted:#696967;--line:#deded9;--warm:#f7f6f2;--paper:#fffefa;--charcoal:#1d1d1b;--accent:#ef4e2f;--accent-2:#f29b17;--radius:24px;--shadow:0 18px 50px #1c1c1a12}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--warm)}body{color:var(--ink);background:var(--paper);font-family:var(--font-sans), Arial, sans-serif;-webkit-font-smoothing:antialiased;margin:0;font-size:15px;line-height:1.65}body::selection{color:#fff;background:#f5824f}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}img,svg{max-width:100%;display:block}h1,h2,h3,p{margin-top:0}h1,h2,h3{text-wrap:balance}.shell{width:min(100% - 40px,1320px);margin-inline:auto}.skip-link{z-index:999;background:var(--ink);color:#fff;border-radius:8px;padding:10px 16px;position:fixed;top:-60px;left:16px}.skip-link:focus{top:16px}.site-header{z-index:50;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffefaeb;border-bottom:1px solid #18181717;position:sticky;top:0}.header-main{align-items:center;gap:24px;height:72px;display:flex}.brand-logo{flex:0 0 160px;width:160px;height:48px;display:block;position:relative;overflow:hidden}.brand-logo img{object-fit:contain;object-position:left center;width:100%;height:100%;position:absolute;top:0;left:0}.brand-logo--inverse{filter:invert()grayscale()brightness(2.3);opacity:.92}.header-signature{border-left:1px solid var(--line);color:#777773;letter-spacing:.16em;margin:0;padding-left:24px;font-size:9px;line-height:1.45}.header-cta{margin-left:auto}.desktop-nav{justify-content:space-between;align-items:stretch;height:42px;display:flex}.desktop-nav a{color:#4f4f4b;letter-spacing:.08em;white-space:nowrap;align-items:center;min-width:0;padding:0 8px;font-size:10px;font-weight:600;transition:color .2s,background .2s;display:flex;position:relative}.desktop-nav a:after{content:"";background:var(--accent);height:2px;transition:right .25s;position:absolute;bottom:-1px;left:8px;right:calc(100% - 8px)}.desktop-nav a:hover,.desktop-nav a.is-active{color:var(--accent);background:linear-gradient(#0000,#ef4e2f0e)}.desktop-nav a:hover:after,.desktop-nav a.is-active:after{right:8px}.mobile-menu{margin-left:auto;display:none}.mobile-menu summary{letter-spacing:.1em;cursor:pointer;align-items:center;gap:7px;font-size:11px;font-weight:600;list-style:none;display:flex}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu summary svg{width:22px}.mobile-menu nav{background:var(--paper);flex-direction:column;width:100%;min-height:calc(100dvh - 72px);padding:24px 20px 110px;display:flex;position:fixed;top:72px;left:0}.mobile-menu nav>a:not(.button){border-bottom:1px solid var(--line);letter-spacing:.06em;justify-content:space-between;align-items:center;gap:14px;min-height:48px;padding:13px 10px;font-size:12px;font-weight:600;display:flex}.mobile-menu nav>a.is-active:not(.button){border-left:3px solid var(--accent);color:var(--accent);background:linear-gradient(90deg,#ef4e2f1a,#0000 78%);padding-left:14px}.mobile-menu nav>a:not(.button) span{color:var(--accent);letter-spacing:.12em;font-size:8px;font-weight:700}.mobile-menu nav .button{margin-top:24px}.button{letter-spacing:.09em;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:10px;width:max-content;min-height:46px;padding:0 19px;font-size:10px;font-weight:700;line-height:1;transition:transform .2s,box-shadow .2s,background .2s;display:inline-flex}.button:hover{transform:translateY(-2px)}.button svg{width:16px;height:16px}.button--dark{background:var(--ink);color:#fff}.button--dark:hover{box-shadow:0 10px 25px #1818172e}.button--accent{background:var(--accent);color:#fff}.button--outline{color:var(--ink);background:0 0;border-color:#bcbcb6}.button--light{color:var(--ink);background:#fff}.button--ghost-light{color:#fff;border-color:#ffffff47}.text-link{letter-spacing:.08em;align-items:center;gap:8px;font-size:11px;font-weight:700;display:inline-flex}.text-link svg{width:17px}.button-row{flex-wrap:wrap;gap:10px;display:flex}.eyebrow{color:#777771;letter-spacing:.18em;margin:0 0 24px;font-size:10px;font-weight:600;line-height:1}.eyebrow--light{color:#adada8}.section-heading{margin-bottom:56px}.section-heading__main{grid-template-columns:minmax(0,1.45fr) minmax(300px,.55fr);align-items:end;gap:80px;display:grid}.section-heading h2{letter-spacing:-.045em;margin:0;font-size:clamp(35px,4.4vw,68px);font-weight:400;line-height:1.08}.section-heading__main>div>p{max-width:480px;color:var(--muted);margin:0 0 22px;font-size:15px}.section{padding:120px 0}.section-soft{background:var(--warm)}.section-dark{background:var(--charcoal);color:#fff}.hero{background:radial-gradient(circle at 80% 43%, #fffffff2 0, #f7f6f280 31%, transparent 56%), var(--warm);align-items:center;min-height:calc(100svh - 114px);display:flex;position:relative;overflow:hidden}.hero__grid{z-index:2;grid-template-columns:1.07fr .93fr;align-items:center;gap:40px;padding-block:90px;display:grid;position:relative}.hero__copy{max-width:760px}.hero__copy>.brand-logo{display:none}.hero h1{letter-spacing:-.065em;margin:0 0 28px;font-size:clamp(54px,5.5vw,88px);font-weight:300;line-height:.98}.hero h1 span{background:linear-gradient(90deg, var(--accent), var(--accent-2));color:#0000;-webkit-background-clip:text}.hero__lead{color:#5e5e5a;max-width:660px;font-size:clamp(16px,1.3vw,20px);line-height:1.6}.hero .button-row{margin-top:38px}.hero__visual{aspect-ratio:1;background:#fff;border-radius:30px;width:100%;margin:0;position:relative;overflow:hidden;box-shadow:0 32px 80px #20201d24}.hero__visual>img{object-fit:contain}.hero-carousel{isolation:isolate}.hero-carousel__viewport{z-index:1;cursor:grab;-webkit-user-select:none;user-select:none;touch-action:pan-y;position:absolute;inset:0;overflow:hidden}.hero-carousel__viewport:focus-visible{outline:2px solid var(--accent);outline-offset:-4px}.hero-carousel__viewport.is-dragging{cursor:grabbing}.hero-carousel__slide{opacity:0;pointer-events:none;background:#fff;transition:opacity .72s cubic-bezier(.22,1,.36,1),transform 1.1s cubic-bezier(.22,1,.36,1);position:absolute;inset:0;transform:scale(1.018)}.hero-carousel__slide.is-active{z-index:1;opacity:1;transform:scale(1)}.hero-carousel__slide img{object-fit:contain;pointer-events:none}.hero-carousel__arrow{z-index:4;color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);cursor:pointer;background:#18181594;border:1px solid #ffffff85;border-radius:50%;place-items:center;width:46px;height:46px;padding:0;transition:background .2s,transform .2s;display:grid;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 10px 28px #00000026}.hero-carousel__arrow:hover{background:#181815d1;transform:translateY(-50%)scale(1.05)}.hero-carousel__arrow:focus-visible{outline-offset:3px;outline:2px solid #fff}.hero-carousel__arrow svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:22px;height:22px}.hero-carousel__arrow--previous{left:16px}.hero-carousel__arrow--next{right:16px}.hero-carousel__pagination{z-index:4;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#1818156b;border:1px solid #ffffff5c;border-radius:999px;gap:4px;width:min(42%,220px);height:22px;padding:9px 10px;display:flex;position:absolute;top:15px;left:50%;transform:translate(-50%)}.hero-carousel__pagination button{cursor:pointer;background:#ffffff61;border:0;border-radius:999px;flex:auto;min-width:0;height:3px;padding:0;transition:background .2s,transform .2s}.hero-carousel__pagination button:hover{background:#ffffffb8;transform:scaleY(1.6)}.hero-carousel__pagination button.is-active{background:#fff}.hero-carousel__count{z-index:4;color:#fff;letter-spacing:.08em;text-align:center;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#181815ad;border:1px solid #ffffff57;border-radius:999px;min-width:64px;padding:9px 12px;font-size:10px;font-weight:700;line-height:1.25;position:absolute;bottom:18px;left:18px}.principles{border:1px solid var(--line);background:#fff;border-radius:26px;grid-template-columns:repeat(5,1fr);display:grid;overflow:hidden;box-shadow:0 24px 70px #20201d12}.principle{border-right:1px solid var(--line);flex-direction:column;min-width:0;display:flex}.principle:last-child{border-right:0}.principle__media{aspect-ratio:4/3;border-bottom:1px solid var(--line);background:#f2f0eb;width:100%;margin:0;position:relative;overflow:hidden}.principle__media img{object-fit:cover;transition:transform .35s}.principle:hover .principle__media img{transform:scale(1.025)}.principle__body{min-height:210px;padding:30px 34px 34px}.principle span{color:var(--accent);font-size:11px}.principle h3{margin:30px 0 8px;font-size:20px;font-weight:600}.principle p{color:var(--muted);margin:0;font-size:13px}.product-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.product-card{border-radius:var(--radius);background:#fff;border:1px solid #e6e5df;min-width:0;transition:transform .25s,box-shadow .25s;overflow:hidden;box-shadow:0 1px #18181708}.product-card:hover{box-shadow:var(--shadow);transform:translateY(-5px)}.product-card__body{padding:28px 28px 30px}.product-kicker{letter-spacing:.13em;margin-bottom:10px;font-weight:700;color:#85857f!important;font-size:9px!important}.product-card h3{letter-spacing:-.025em;margin:0 0 10px;font-size:22px;font-weight:500}.product-card p{color:var(--muted);margin:0 0 24px;font-size:13px}.product-card .product-price{color:var(--ink);letter-spacing:-.025em;margin:0 0 12px;font-size:18px;font-weight:700}.product-card .product-card__description{min-height:42px}.product-card a{letter-spacing:.1em;align-items:center;gap:8px;font-size:10px;font-weight:700;display:inline-flex}.product-card .product-card__media-link{width:100%;color:inherit;font-size:inherit;letter-spacing:normal;display:block}.product-card__media-link:focus-visible{outline-offset:-3px;outline:3px solid #ef4e2f8c}.product-card a svg{width:17px}.product-visual{background:linear-gradient(145deg,#f1f1ed,#fbfaf7);place-items:center;min-height:520px;display:grid;position:relative;overflow:hidden}.product-visual--compact{min-height:270px}.air-ring{border:1px solid #1818171c;border-radius:50%;position:absolute}.air-ring--one{aspect-ratio:1;width:75%}.air-ring--two{aspect-ratio:1;border-color:#ef4e2f30;width:52%}.device-shape{z-index:2;aspect-ratio:1.55;background:linear-gradient(145deg,#fff,#d7d7d1);border-radius:14px;width:42%;position:relative;transform:perspective(700px)rotateX(56deg)rotate(-25deg);box-shadow:0 28px 45px #2424211f,inset 0 1px 1px #fff}.device-shape span{background:#aaa9a3;border-radius:8px;width:31%;height:4px;position:absolute;right:15%}.device-shape span:first-child{top:27%}.device-shape span:nth-child(2){top:43%}.device-shape span:nth-child(3){top:59%}.product-visual>p{z-index:3;color:#777771;letter-spacing:.12em;margin:0;font-size:9px;font-weight:600;position:absolute;bottom:18px;left:22px}.product-visual>p small{color:#aaa9a4;margin-top:4px;font-size:8px;display:block}.product-media{background:linear-gradient(145deg,#f1f1ed,#fbfaf7);min-height:520px;position:relative;overflow:hidden}.product-media--compact{min-height:290px}.product-media img{transition:transform .45s}.product-media--contain img{object-fit:contain;padding:22px}.product-media--cover img{object-fit:cover}.product-media:hover img{transform:scale(1.025)}.product-media--raywing-x1-premium.product-media--contain img{padding:54px}.product-media--raywing-g8-premium.product-media--contain img{padding:64px}.product-media--compact.product-media--raywing-x1-premium.product-media--contain img{padding:38px}.product-media--compact.product-media--raywing-g8-premium.product-media--contain img{padding:42px}.space-grid{background:var(--line);border:1px solid var(--line);border-radius:var(--radius);grid-template-columns:1.2fr .8fr .8fr;gap:1px;display:grid;overflow:hidden}.space-card{background:var(--ink);color:#fff;isolation:isolate;flex-direction:column;justify-content:space-between;min-height:270px;padding:30px;display:flex;position:relative;overflow:hidden}.space-card:after{content:"";z-index:-1;background:linear-gradient(#0c0d0c14 26%,#0c0d0cc7 100%);position:absolute;inset:0}.space-card:first-child{grid-row:span 2;min-height:541px}.space-card__image{z-index:-2;object-fit:cover;transition:transform .55s cubic-bezier(.2,.7,.2,1)}.space-card:hover .space-card__image{transform:scale(1.035)}.space-card span{color:#ff6a3d;letter-spacing:.1em;text-shadow:0 1px 12px #0006;font-size:10px;font-weight:650}.space-card__content{max-width:32rem}.space-card h3{color:#fff;text-shadow:0 2px 18px #00000059;margin:0 0 10px;font-size:clamp(25px,2.5vw,36px);font-weight:400}.space-card p{color:#fffc;text-shadow:0 1px 14px #0000008c;margin:0;font-size:13px;line-height:1.55}.accessory-grid{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.accessory-card{border:1px solid var(--line);background:#fff;border-radius:18px;min-height:170px;padding:22px;transition:border-color .2s,transform .2s;display:flex}.accessory-card:hover{border-color:#9c9b95;transform:translateY(-2px)}.accessory-card__link{width:100%;min-height:100%;color:inherit;flex-direction:column;flex:1;display:flex}.accessory-card__link:focus-visible{outline:2px solid var(--accent);outline-offset:6px;border-radius:12px}.accessory-icon{border:1px solid #cbcbc5;border-radius:50%;width:54px;height:54px;position:relative}.accessory-icon:before,.accessory-icon:after{content:"";border:1px solid #ef4e2f80;border-radius:50%;position:absolute}.accessory-icon:before{inset:9px}.accessory-icon:after{background:var(--accent);border:0;inset:18px}.accessory-card h3{letter-spacing:-.015em;margin:0;font-size:18px;font-weight:600;line-height:1.35}.accessory-card p{color:var(--muted);margin:7px 0 0;font-size:13px;line-height:1.55}.accessory-card--image{min-height:280px;padding:12px}.accessory-card--image .accessory-card__body{padding:14px 8px 8px}.accessory-card__media{aspect-ratio:1;background:var(--warm);border-radius:12px;width:100%;position:relative;overflow:hidden}.accessory-card__media--duo{grid-template-columns:1fr 1fr;gap:4px;display:grid}.accessory-card__image{background:#fff;width:100%;min-width:0;height:100%;position:relative;overflow:hidden}.accessory-card__image img{object-fit:contain;padding:10px;transition:transform .35s}.accessory-card--image:hover .accessory-card__image>img{transform:scale(1.04)}.accessory-card__details{border-top:1px solid var(--line);gap:7px;margin:16px 0 0;padding:14px 0 0;list-style:none;display:grid}.accessory-card__details li{color:#666661;padding-left:14px;font-size:11px;line-height:1.45;position:relative}.accessory-card__details li:before{content:"";background:var(--accent);border-radius:50%;width:5px;height:5px;position:absolute;top:.62em;left:0}.accessory-card__cta{color:var(--ink);letter-spacing:.09em;align-items:center;gap:8px;margin-top:auto;padding-top:18px;font-size:9px;font-weight:700;display:inline-flex}.accessory-card__cta svg{width:14px;transition:transform .2s}.accessory-card:hover .accessory-card__cta svg{transform:translate(3px)}.tech-layout{grid-template-columns:.8fr 1.2fr;align-items:start;gap:90px;display:grid}.tech-intro{position:sticky;top:150px}.tech-intro h2{letter-spacing:-.05em;font-size:clamp(40px,5vw,72px);font-weight:300;line-height:1.04}.tech-list{border-top:1px solid #444}.tech-item{border-bottom:1px solid #444;grid-template-columns:54px 1fr auto;align-items:center;gap:24px;padding:28px 0;display:grid}.tech-item svg{color:#c8c8c1;width:27px}.tech-item h3{margin:0 0 4px;font-size:20px;font-weight:600}.tech-item p{color:#a8a8a3;margin:0;font-size:13px}.tech-item>span{color:#777;letter-spacing:.1em;font-size:9px}.airflow{background:var(--ink);color:#fff;border-radius:var(--radius);padding:46px;overflow-x:auto}.airflow__legend{color:#aaa;letter-spacing:.1em;align-items:center;gap:8px;margin-bottom:40px;font-size:9px;display:flex}.airflow__legend span{width:20px;height:2px;margin-left:14px}.legend-fresh{background:var(--accent)}.legend-exhaust{background:#7d9cab}.airflow__track{justify-content:space-between;align-items:center;gap:12px;min-width:870px;display:flex}.airflow__track+.airflow__track{margin-top:26px}.airflow__track>i{color:var(--accent);font-size:24px;font-style:normal}.airflow__track--exhaust{justify-content:flex-end;padding-right:20px}.airflow__track--exhaust>i{color:#7d9cab}.flow-node{border:1px solid #444;border-radius:16px;flex-direction:column;justify-content:center;min-width:165px;min-height:118px;padding:18px;display:flex}.flow-node--core{background:#ef4e2f14;border-color:#ef4e2fa6}.flow-node--home{min-width:220px}.flow-node small{color:#858580;margin-bottom:18px;font-size:8px}.flow-node strong{letter-spacing:.06em;font-size:11px}.flow-node span{color:#969691;font-size:10px}.solution-grid{grid-template-columns:repeat(12,1fr);gap:16px;display:grid}.solution-visual{border-radius:var(--radius);background:#ecebe6;height:clamp(330px,46vw,610px);margin:0 0 16px;position:relative;overflow:hidden}.solution-visual img{object-fit:cover}.solution-card{border-radius:var(--radius);background:linear-gradient(145deg,#eeede9,#faf9f5);flex-direction:column;grid-column:span 4;justify-content:space-between;min-height:330px;padding:30px;display:flex}.solution-card:first-child,.solution-card:nth-child(5){grid-column:span 8}.solution-card span{color:#8c8c86;font-size:10px}.solution-card h3{margin:0 0 8px;font-size:29px;font-weight:400}.solution-card p{color:var(--muted);max-width:480px;margin:0;font-size:13px}.project-grid{grid-template-columns:1.2fr .8fr .8fr;gap:16px;display:grid}.project-card{isolation:isolate;border-radius:var(--radius);color:#fff;background:#d8d5cd;flex-direction:column;justify-content:space-between;min-height:400px;padding:28px;display:flex;position:relative;overflow:hidden}.project-card:after{content:"";z-index:-1;background:linear-gradient(#10100f0d 28%,#10100fcc 100%);position:absolute;inset:0}.project-card>img{z-index:-2;object-fit:cover;transition:transform .8s cubic-bezier(.22,1,.36,1)}.project-card:hover>img{transform:scale(1.025)}.project-card>span{z-index:2;color:#ffffffc7;letter-spacing:.14em;font-size:9px;font-weight:700;position:relative}.project-card div{z-index:2;position:relative}.project-card h3{margin:0;font-size:23px;font-weight:600}.project-card p{color:#ffffffc2;max-width:340px;margin:7px 0 0;font-size:12px}.project-showcase{background:#f4f3ef}.project-showcase__grid{grid-template-columns:repeat(12,minmax(0,1fr));gap:16px;display:grid}.project-space-card{border-radius:var(--radius);color:#fff;isolation:isolate;background:#dcd9d1;grid-column:span 5;min-height:470px;position:relative;overflow:hidden}.project-space-card:nth-child(2),.project-space-card:nth-child(5){grid-column:span 7}.project-space-card--feature{grid-column:1/-1;min-height:clamp(530px,61vw,760px)}.project-space-card>img{z-index:-2;object-fit:cover;transition:transform .8s cubic-bezier(.22,1,.36,1)}.project-space-card:hover>img{transform:scale(1.025)}.project-space-card__shade{z-index:-1;background:linear-gradient(#0f0f0e0a 38%,#0f0f0ec7 100%);position:absolute;inset:0}.project-space-card__copy{grid-template-columns:42px minmax(0,1fr);align-items:end;column-gap:14px;display:grid;position:absolute;bottom:27px;left:28px;right:28px}.project-space-card__copy>span{color:#ffffffa8;letter-spacing:.1em;grid-row:1/span 2;align-self:start;padding-top:8px;font-size:10px}.project-space-card__copy h2{letter-spacing:-.045em;margin:0;font-size:clamp(27px,3.1vw,46px);font-weight:400;line-height:1.05}.project-space-card__copy p{color:#ffffffc7;max-width:520px;margin:10px 0 0;font-size:13px;line-height:1.65}.project-space-card--feature .project-space-card__copy{grid-template-columns:55px minmax(0,1fr);bottom:38px;left:42px;right:42px}.project-space-card--feature .project-space-card__copy h2{font-size:clamp(42px,5.5vw,76px)}.project-space-card--feature .project-space-card__copy p{max-width:620px;font-size:15px}.project-approach{background:#fff}.project-process-summary{background:var(--charcoal);color:#fff;border-radius:24px;grid-template-columns:minmax(190px,1fr) minmax(240px,.9fr) minmax(190px,1fr);align-items:center;gap:30px;margin-bottom:16px;padding:28px 32px;display:grid;overflow:hidden}.project-process-summary>div:not(.project-process-route){gap:8px;display:grid}.project-process-summary>div:last-child{text-align:right}.project-process-summary span{color:#85857f;letter-spacing:.16em;font-size:8px;font-weight:700}.project-process-summary strong{letter-spacing:-.025em;font-size:clamp(17px,1.6vw,23px);font-weight:400}.project-process-route{grid-template-columns:repeat(4,1fr);align-items:center;display:grid;position:relative}.project-process-route:before{content:"";background:linear-gradient(90deg, var(--accent), #ff9b3d);height:1px;position:absolute;left:9px;right:9px}.project-process-route i{z-index:1;border:3px solid var(--charcoal);background:var(--accent);border-radius:50%;justify-self:center;width:11px;height:11px;position:relative;box-shadow:0 0 0 1px #ffffff2e}.project-process-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.project-process-card{border:1px solid var(--line);background:var(--warm);border-radius:20px;flex-direction:column;justify-content:space-between;min-height:380px;padding:28px;transition:transform .25s,border-color .25s,box-shadow .25s;display:flex}.project-process-card:hover{border-color:#ef4e2f59;transform:translateY(-4px);box-shadow:0 20px 50px #1e1e1b14}.project-process-card__top{justify-content:space-between;align-items:flex-start;display:flex}.project-process-card__top>span{color:var(--accent);letter-spacing:.12em;padding-top:9px;font-size:10px;font-weight:700}.project-process-card__icon{width:58px;height:58px;color:var(--accent);background:#fff;border:1px solid #ef4e2f3d;border-radius:50%;place-items:center;display:grid}.project-process-card__icon svg{fill:none;stroke:currentColor;stroke-width:1.45px;stroke-linecap:round;stroke-linejoin:round;width:27px;height:27px}.project-process-card__body small{color:#888882;letter-spacing:.13em;margin-bottom:12px;font-size:8px;font-weight:700;display:block}.project-process-card h3{letter-spacing:-.035em;margin:0 0 12px;font-size:clamp(23px,2.2vw,32px);font-weight:500}.project-process-card p{color:var(--muted);margin:0;font-size:13px;line-height:1.7}.project-process-card ul{border-top:1px solid var(--line);gap:8px;margin:22px 0 0;padding:18px 0 0;list-style:none;display:grid}.project-process-card li{color:#666661;padding-left:14px;font-size:10px;line-height:1.4;position:relative}.project-process-card li:before{content:"";background:var(--accent);border-radius:50%;width:5px;height:5px;position:absolute;top:.48em;left:0}.smart-feature{border-radius:var(--radius);border:1px solid var(--line);background:#fff;grid-template-columns:1fr 1fr;display:grid;overflow:hidden}.smart-feature__copy{flex-direction:column;justify-content:center;padding:clamp(40px,6vw,82px);display:flex}.smart-feature h2{letter-spacing:-.05em;margin:12px 0 18px;font-size:clamp(40px,5vw,72px);font-weight:300;line-height:1.04}.smart-feature h2 small{color:var(--muted);letter-spacing:-.02em;margin-top:10px;font-size:clamp(17px,1.7vw,24px);font-weight:500;line-height:1.25;display:block}.smart-feature p{color:var(--muted)}.smart-feature .product-price--feature{color:var(--ink);letter-spacing:-.03em;margin:0 0 18px;font-size:clamp(22px,2.2vw,32px);font-weight:700}.smart-feature .text-link{margin-top:18px}.article-grid{border-top:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.article-card{border-bottom:1px solid var(--line);flex-direction:column;min-height:260px;padding:28px 28px 28px 0;display:flex}.article-card:nth-child(3n+2),.article-card:nth-child(3n+3){border-left:1px solid var(--line);padding-left:28px}.article-card span{color:#8b8b85;letter-spacing:.1em;font-size:9px}.article-card h3{margin:38px 0 12px;font-size:22px;font-weight:600;line-height:1.4}.article-card p{color:var(--muted);margin:0;font-size:13px}.article-card a{letter-spacing:.1em;align-items:center;gap:8px;margin-top:auto;padding-top:22px;font-size:9px;font-weight:700;display:flex}.article-card svg{width:16px}.final-cta{padding:130px 0}.final-cta h2{letter-spacing:-.055em;max-width:980px;margin:0 0 28px;font-size:clamp(45px,7vw,94px);font-weight:300;line-height:1.02}.final-cta .shell>p:not(.eyebrow){color:#aaa;max-width:650px;font-size:16px}.final-cta .button-row{margin-top:44px}.site-footer{color:#d8d8d2;background:#111110;padding:82px 0 22px}.footer-grid{grid-template-columns:1.6fr .7fr .7fr 1.2fr;gap:55px;display:grid}.footer-brand .brand-logo{margin-bottom:28px}.footer-brand>p{color:#fff;margin-bottom:30px;font-size:23px;font-weight:300;line-height:1.4}.footer-brand>span{color:#797975;max-width:310px;margin-top:7px;font-size:10px;line-height:1.6;display:block}.footer-title{color:#777773;letter-spacing:.14em;margin-bottom:20px;font-size:9px;font-weight:700}.footer-grid>div:not(.footer-brand)>a{color:#aaa;margin-bottom:11px;font-size:12px;display:block}.footer-contact a,.footer-contact>p:not(.footer-title){align-items:flex-start;gap:10px;display:flex!important}.footer-contact svg{flex:0 0 15px;width:15px;margin-top:4px}.footer-contact>p:not(.footer-title){color:#aaa;font-size:12px}.footer-bottom{color:#61615d;letter-spacing:.06em;border-top:1px solid #2b2b29;justify-content:space-between;margin-top:65px;padding-top:18px;font-size:9px;display:flex}.contact-rail{z-index:45;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffefaf5;border:1px solid #1818171a;border-radius:18px;width:86px;position:fixed;top:50%;right:clamp(10px,1.5vw,24px);overflow:hidden;transform:translateY(-50%);box-shadow:0 16px 42px #1818171f}.contact-rail a{color:#202d52;flex-direction:column;justify-content:center;align-items:center;gap:9px;min-height:92px;font-size:13px;font-weight:500;transition:color .2s,background .2s;display:flex}.contact-rail a+a{border-top:1px solid var(--line)}.contact-rail a:hover{color:var(--accent);background:#fff}.contact-rail__icon{width:27px;height:27px;color:var(--ink);place-items:center;display:grid}.contact-rail__icon svg{stroke-width:2.2px;width:25px;height:25px}.contact-rail__icon--zalo{letter-spacing:-.03em;border:2px solid;border-radius:7px;width:31px;height:25px;font-size:8px;font-weight:700;line-height:1}.mobile-actions{display:none}.page-hero{background:var(--warm);padding:110px 0 80px}.page-hero .eyebrow{margin-bottom:30px}.page-hero h1{letter-spacing:-.06em;max-width:1050px;margin:0 0 25px;font-size:clamp(50px,7.2vw,104px);font-weight:300;line-height:1}.page-hero__copy>p:not(.eyebrow){max-width:680px;color:var(--muted);margin:0;font-size:clamp(16px,1.5vw,20px)}.page-hero.page-hero--compact{padding:36px 0 30px}.page-hero.page-hero--compact .eyebrow{margin-bottom:14px}.page-hero.page-hero--compact h1{max-width:1100px;margin-bottom:12px;font-size:clamp(42px,4.6vw,64px);line-height:.96}.page-hero.page-hero--compact .page-hero__copy>p:not(.eyebrow){font-size:clamp(15px,1.2vw,18px);line-height:1.55}.page-hero--split{padding:72px 0}.page-hero--split>.shell{grid-template-columns:minmax(0,.9fr) minmax(520px,1.1fr);align-items:center;gap:clamp(45px,5vw,78px);display:grid}.page-hero--split h1{font-size:clamp(50px,5.2vw,78px)}.page-hero--split .hero-carousel{border-radius:28px;justify-self:end;max-width:650px}.page-hero__visual{aspect-ratio:3/2;background:#e9e8e3;border-radius:28px;width:100%;margin:0;position:relative;overflow:hidden;box-shadow:0 28px 70px #20201d1f}.page-hero__visual>img{object-fit:cover}.page-hero__visual--accessories{aspect-ratio:1;background:#fff}.page-hero__visual--accessories>img{object-fit:contain}.page-hero__visual--accessories:after{content:"";pointer-events:none;background:linear-gradient(#0000 58%,#12121042);position:absolute;inset:0}.page-hero--dark{background:var(--charcoal);color:#fff}.page-hero--dark .page-hero__copy>p:not(.eyebrow){color:#aaa}.page-section{padding:90px 0}.page-intro-grid{grid-template-columns:.85fr 1.15fr;gap:80px;display:grid}.page-intro-grid h2{letter-spacing:-.04em;font-size:clamp(35px,4vw,56px);font-weight:400;line-height:1.1}.prose{color:var(--muted);font-size:16px}.prose p{margin-bottom:20px}.business-facts{border-top:1px solid var(--line);margin:0}.business-fact{border-bottom:1px solid var(--line);grid-template-columns:minmax(130px,.65fr) 1.35fr;gap:28px;padding:20px 0;display:grid}.business-fact dt{color:#898984;letter-spacing:.06em;text-transform:uppercase;font-size:11px;font-weight:600}.business-fact dd{color:var(--ink);margin:0;font-size:14px;line-height:1.65}.content-grid{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.info-card{border:1px solid var(--line);border-radius:20px;min-height:250px;padding:28px}.info-card span{color:var(--accent);font-size:10px}.info-card h3{margin:44px 0 10px;font-size:24px;font-weight:600}.info-card p{color:var(--muted);margin:0;font-size:13px}.contact-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.contact-card{background:var(--warm);border-radius:22px;padding:35px}.contact-card h2{font-size:30px;font-weight:400}.contact-row{border-top:1px solid var(--line);align-items:flex-start;gap:15px;padding:17px 0;display:flex}.contact-row svg{flex:0 0 20px;width:20px;margin-top:3px}.contact-row strong{letter-spacing:.04em;font-size:12px;display:block}.contact-row span{color:var(--muted);font-size:13px}.process-list{counter-reset:steps;border-top:1px solid var(--line)}.process-item{counter-increment:steps;border-bottom:1px solid var(--line);grid-template-columns:70px .8fr 1.2fr;gap:30px;padding:28px 0;display:grid}.process-item:before{content:"0" counter(steps);color:var(--accent);font-size:11px}.process-item h3{margin:0;font-size:22px;font-weight:600}.process-item p{color:var(--muted);margin:0}.notice{color:#7a4436;background:#fff6f1;border:1px solid #e9c3b7;border-radius:14px;padding:20px 24px;font-size:13px}.fresh-air-video-section{color:#fff;background:#141412}.fresh-air-video-heading{max-width:1080px}.fresh-air-video-heading .eyebrow{color:#a9a9a3}.fresh-air-video-heading .section-heading__main>div>p{color:#aaa}.fresh-air-video-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.fresh-air-video-card{background:#20201e;border:1px solid #ffffff1f;border-radius:22px;min-width:0;overflow:hidden}.fresh-air-video-card video{aspect-ratio:9/16;object-fit:cover;background:#0b0b0a;border:0;width:100%;display:block}.fresh-air-video-card__copy{padding:22px 22px 24px}.fresh-air-video-card h3{margin:0 0 8px;font-size:18px;font-weight:600;line-height:1.35}.fresh-air-video-card p{color:#aaa;margin:0;font-size:12px;line-height:1.65}.home-video-showcase{color:#fff;background:#141412;overflow:hidden}.home-video-showcase .section-heading{max-width:1120px}.home-video-showcase .eyebrow{color:#a9a9a3}.home-video-showcase .section-heading__main>div>p{color:#aaa}.home-video-showcase .text-link{color:#fff}.home-video-showcase__grid{grid-template-columns:minmax(0,1.35fr) minmax(360px,.65fr);gap:16px;display:grid}.home-video-showcase__supporting{gap:16px;display:grid}.home-video-card{background:#20201e;border:1px solid #ffffff1f;border-radius:24px;min-width:0;overflow:hidden}.home-video-card video{object-fit:cover;background:#0b0b0a;border:0;display:block}.home-video-card__copy{min-width:0}.home-video-card__copy>span{color:#aaa;letter-spacing:.14em;font-size:9px;font-weight:700}.home-video-card__copy h3{letter-spacing:-.025em;margin:14px 0 12px;font-size:24px;font-weight:500;line-height:1.15}.home-video-card__copy p{color:#aaa;margin:0;font-size:13px;line-height:1.7}.home-video-card--featured{grid-template-columns:minmax(250px,.82fr) minmax(0,1.18fr);min-height:560px;display:grid}.home-video-card--featured video{width:100%;height:100%;min-height:560px}.home-video-card--featured .home-video-card__copy{flex-direction:column;justify-content:center;padding:clamp(32px,5vw,68px);display:flex}.home-video-card--featured .home-video-card__copy h3{max-width:520px;font-size:clamp(31px,3.3vw,48px)}.home-video-card--featured .home-video-card__copy .text-link{align-self:flex-start;margin-top:32px}.home-video-card--supporting{grid-template-columns:minmax(125px,.7fr) minmax(0,1.3fr);min-height:272px;display:grid}.home-video-card--supporting video{width:100%;height:100%;min-height:272px}.home-video-card--supporting .home-video-card__copy{flex-direction:column;justify-content:center;padding:28px;display:flex}.home-video-card--supporting .home-video-card__copy h3{font-size:20px}.article-layout{grid-template-columns:250px minmax(0,760px);justify-content:center;gap:90px;padding:80px 0 110px;display:grid}.article-layout aside{flex-direction:column;align-self:start;display:flex;position:sticky;top:145px}.article-layout aside p{color:#999;letter-spacing:.14em;margin-bottom:16px;font-size:9px}.article-layout aside a{border-bottom:1px solid var(--line);color:#777;padding:11px 0;font-size:11px}.article-body>section{border-bottom:1px solid var(--line);margin-bottom:55px;padding-bottom:55px;scroll-margin-top:150px}.article-body>section>span{color:var(--accent);font-size:10px}.article-body h2{letter-spacing:-.04em;margin:15px 0 26px;font-size:clamp(30px,4vw,47px);font-weight:400;line-height:1.12}.article-body p,.article-body li{color:#555551;font-size:17px;line-height:1.85}.article-body ul{padding:6px 0 6px 22px}.article-body li{padding:5px 0}.article-note{border-left:2px solid var(--accent);background:var(--warm);color:var(--muted);margin-bottom:35px;padding:22px;font-size:13px}.product-hero{background:var(--warm);padding:75px 0}.breadcrumb{color:#868680;letter-spacing:.08em;flex-wrap:wrap;gap:8px;margin-bottom:35px;font-size:9px;display:flex}.breadcrumb a:hover{color:var(--ink)}.product-hero__grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:70px;display:grid}.product-hero__carousel{box-shadow:none;border-radius:0;margin:0}.product-hero h1{letter-spacing:-.055em;margin:14px 0 22px;font-size:clamp(45px,6vw,82px);font-weight:300;line-height:1.02}.product-hero__copy>p{color:var(--muted);font-size:17px}.product-hero__copy .button-row{margin-top:35px}.accessory-detail__media{border:1px solid var(--line);background:#fff;border-radius:24px;min-height:560px;position:relative;overflow:hidden}.accessory-detail__media img{object-fit:contain;padding:26px}.accessory-detail__content-grid{grid-template-columns:minmax(260px,.72fr) minmax(0,1.28fr);align-items:start;gap:clamp(50px,8vw,120px);display:grid}.accessory-detail__content-grid .section-heading{margin:0}.accessory-detail__content-grid .body-copy{color:var(--muted);margin:0;font-size:17px;line-height:1.8}.accessory-detail__notes{border-top:1px solid var(--line)}.accessory-detail__note{border-bottom:1px solid var(--line);grid-template-columns:52px 1fr;gap:22px;padding:24px 0;display:grid}.accessory-detail__note span{color:var(--accent);letter-spacing:.08em;font-size:10px;font-weight:700}.accessory-detail__note p{color:#4e4e4a;margin:0;font-size:15px;line-height:1.65}.spec-grid{border-top:1px solid var(--line);grid-template-columns:repeat(2,1fr);display:grid}.spec-row{border-bottom:1px solid var(--line);flex-direction:column;min-height:100px;padding:22px 0;display:flex}.spec-row:nth-child(odd){margin-right:30px}.spec-row:nth-child(2n){border-left:1px solid var(--line);padding-left:30px}.spec-row span{color:#85857f;letter-spacing:.08em;font-size:10px}.spec-row strong{margin-top:auto;font-size:16px;font-weight:500}.empty-spec{color:#999!important;font-weight:400!important}.feature-list{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:0 24px;margin:30px 0;padding:0;list-style:none;display:grid}.feature-list li{border-bottom:1px solid var(--line);color:#4e4e4a;padding:13px 0 13px 21px;font-size:13px;position:relative}.feature-list li:before{content:"";background:var(--accent);border-radius:50%;width:6px;height:6px;position:absolute;top:20px;left:0}.product-story-section{padding:100px 0}.product-story{gap:18px;display:grid}.product-story__item{border:1px solid var(--line);background:#fff;border-radius:28px;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);align-items:center;gap:clamp(38px,6vw,90px);padding:clamp(34px,5vw,72px);display:grid}.product-story__item:nth-child(2n) .product-media{order:-1}.product-story__item--text{grid-template-columns:minmax(0,900px)}.product-story__copy>span{color:var(--accent);letter-spacing:.12em;font-size:10px;font-weight:700}.product-story__copy h2{letter-spacing:-.045em;margin:14px 0 22px;font-size:clamp(30px,4vw,52px);font-weight:400;line-height:1.08}.product-story__copy p{color:var(--muted);margin:0 0 14px;font-size:16px;line-height:1.75}.product-story__copy ul{border-top:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 20px;margin:0;padding:18px 0 0;list-style:none;display:grid}.product-story__copy li{color:#4e4e4a;padding-left:18px;font-size:13px;line-height:1.5;position:relative}.product-story__copy li:before{content:"";background:var(--accent);border-radius:50%;width:6px;height:6px;position:absolute;top:.55em;left:0}.product-story__item .product-media{border-radius:22px;min-height:460px}.product-price--hero{letter-spacing:-.035em;font-weight:700;line-height:1.1;color:var(--ink)!important;margin:0 0 14px!important;font-size:clamp(26px,3vw,38px)!important}.product-gallery-section{padding:90px 0}.product-gallery{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.product-gallery figure{min-width:0;margin:0}.product-gallery .product-media{border-radius:18px;min-height:390px}.product-gallery figcaption{color:var(--muted);padding:12px 4px 0;font-size:10px}.application-list{flex-wrap:wrap;gap:10px;display:flex}.application-list span{border:1px solid var(--line);border-radius:999px;padding:9px 14px;font-size:11px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;justify-content:space-between;gap:20px;padding:22px 0;font-size:16px;font-weight:500;list-style:none;display:flex}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";color:var(--accent)}.faq-list details[open] summary:after{content:"−"}.faq-list details p{max-width:760px;color:var(--muted);margin:0 0 24px}@media (max-width:1100px){.desktop-nav a{letter-spacing:.045em;padding-inline:5px;font-size:8.5px}.desktop-nav a:after{left:5px;right:calc(100% - 5px)}.desktop-nav a:hover:after,.desktop-nav a.is-active:after{right:5px}.hero__grid{grid-template-columns:1.1fr .9fr}.product-grid{grid-template-columns:repeat(2,1fr)}.accessory-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-contact{grid-column:2/4}}@media (max-width:820px){body{padding-bottom:64px}.contact-rail{display:none}.shell{width:min(100% - 30px,720px)}.desktop-nav,.header-signature,.header-cta{display:none}.header-main{height:68px}.site-header{border-bottom-color:var(--line)}.brand-logo{flex-basis:160px;width:160px}.mobile-menu{display:block}.mobile-menu nav{top:68px}.section{padding:85px 0}.section-heading{margin-bottom:38px}.section-heading__main{grid-template-columns:1fr;gap:20px}.product-story__item{grid-template-columns:1fr;gap:30px}.product-story__item:nth-child(2n) .product-media{order:initial}.product-story__item .product-media{min-height:400px}.hero{min-height:calc(100svh - 68px)}.hero__grid{grid-template-columns:1fr;padding-block:72px 55px}.hero__visual{order:-1;justify-self:center;width:min(100%,620px);margin-top:-30px}.principles{grid-template-columns:repeat(2,1fr)}.principle:nth-child(2n){border-right:0}.principle:nth-child(-n+4){border-bottom:1px solid var(--line)}.principle:last-child{border-right:0;grid-column:1/-1}.principle:last-child .principle__media{aspect-ratio:8/3}.space-grid{grid-template-columns:1fr 1fr}.space-card:first-child{grid-area:auto/span 2;min-height:330px}.accessory-grid{grid-template-columns:repeat(2,1fr)}.tech-layout{grid-template-columns:1fr;gap:50px}.tech-intro{position:static}.solution-card,.solution-card:first-child,.solution-card:nth-child(5){grid-column:span 6}.project-grid{grid-template-columns:1fr 1fr}.project-card:first-child{grid-column:span 2}.project-space-card,.project-space-card:nth-child(2),.project-space-card:nth-child(5){grid-column:span 6}.project-space-card--feature{grid-column:1/-1}.project-process-summary{grid-template-columns:1fr minmax(150px,.65fr) 1fr;gap:18px;padding:24px}.project-process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.smart-feature{grid-template-columns:1fr}.smart-feature .product-visual{min-height:380px}.article-grid{grid-template-columns:repeat(2,1fr)}.article-card:nth-child(3n+2),.article-card:nth-child(3n+3){border-left:0;padding-left:0}.article-card:nth-child(2n){border-left:1px solid var(--line);padding-left:25px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand,.footer-contact{grid-column:span 2}.mobile-actions{z-index:60;background:var(--ink);grid-template-columns:repeat(3,1fr);height:64px;display:grid;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -5px 24px #00000021}.mobile-actions a{color:#fff;letter-spacing:.1em;justify-content:center;align-items:center;gap:9px;font-size:10px;font-weight:700;display:flex}.mobile-actions .mobile-actions__zalo{background:var(--accent)}.mobile-actions svg{width:18px}.page-hero{padding:75px 0 60px}.page-hero--split>.shell{grid-template-columns:1fr;gap:42px}.page-hero--split .page-hero__visual{max-width:720px}.page-hero--split .hero-carousel{justify-self:center;width:min(100%,620px)}.page-intro-grid,.contact-grid,.product-hero__grid{grid-template-columns:1fr;gap:45px}.accessory-detail__content-grid{grid-template-columns:1fr;gap:38px}.product-gallery{grid-template-columns:1fr 1fr}.product-gallery figure:last-child{grid-column:span 2}.article-layout{grid-template-columns:1fr;gap:35px}.article-layout aside{position:static}.content-grid{grid-template-columns:repeat(2,1fr)}.fresh-air-video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-video-showcase__grid{grid-template-columns:1fr}.home-video-showcase__supporting{grid-template-columns:repeat(2,minmax(0,1fr))}.home-video-card--featured,.home-video-card--featured video{min-height:500px}.home-video-card--supporting{grid-template-columns:minmax(130px,.8fr) minmax(0,1.2fr)}.process-item{grid-template-columns:45px 1fr}.process-item p{grid-column:2}.business-fact{grid-template-columns:145px 1fr}}@media (max-width:540px){.shell{width:min(100% - 24px,500px)}.button{min-height:45px;padding-inline:16px}.hero__grid{padding-top:50px}.hero__visual{border-radius:20px;margin-top:-18px}.hero-carousel__arrow{width:40px;height:40px}.hero-carousel__arrow--previous{left:10px}.hero-carousel__arrow--next{right:10px}.hero-carousel__pagination{width:min(48%,190px);top:10px}.hero-carousel__count{min-width:58px;padding:8px 10px;font-size:9px;bottom:12px;left:12px}.hero h1{font-size:clamp(48px,15vw,68px)}.hero__lead{font-size:15px}.hero .button-row .button:first-child{width:100%}.section{padding:72px 0}.principles,.product-grid,.space-grid,.accessory-grid,.project-grid,.article-grid,.content-grid,.spec-grid{grid-template-columns:1fr}.principle{border-right:0;border-bottom:1px solid var(--line);min-height:175px}.principle:last-child{grid-column:auto}.principle:last-child .principle__media{aspect-ratio:4/3}.principle:last-child{border-bottom:0}.product-grid{gap:12px}.product-visual--compact{min-height:250px}.product-media--raywing-x1-premium.product-media--contain img{padding:32px}.product-media--raywing-g8-premium.product-media--contain img{padding:36px}.product-hero .product-media--smart-x7,.product-hero .product-media--raywing-x1-premium,.product-hero .product-media--raywing-g8-premium{min-height:400px}.product-media--compact.product-media--raywing-x1-premium.product-media--contain img,.product-media--compact.product-media--raywing-g8-premium.product-media--contain img{padding:28px}.space-card:first-child,.project-card:first-child{grid-column:auto}.project-space-card,.project-space-card:nth-child(2),.project-space-card:nth-child(5),.project-space-card--feature{grid-column:1/-1;min-height:390px}.project-space-card--feature{min-height:430px}.project-space-card__copy,.project-space-card--feature .project-space-card__copy{grid-template-columns:32px minmax(0,1fr);bottom:20px;left:20px;right:20px}.project-space-card--feature .project-space-card__copy h2{font-size:clamp(34px,10vw,50px)}.project-space-card--feature .project-space-card__copy p{font-size:13px}.project-process-summary{grid-template-columns:1fr;gap:18px;padding:24px 22px}.project-process-summary>div:last-child{text-align:left}.project-process-route{width:100%;max-width:280px}.project-process-grid{grid-template-columns:1fr}.project-process-card{min-height:340px}.space-card:first-child{min-height:300px}.accessory-card{min-height:135px}.accessory-card--image{min-height:245px}.tech-item{grid-template-columns:38px 1fr;gap:14px}.tech-item>span{display:none}.airflow{border-radius:18px;padding:28px 20px}.solution-card,.solution-card:first-child,.solution-card:nth-child(5){grid-column:span 12;min-height:250px}.project-card{min-height:310px}.smart-feature .product-visual{min-height:290px}.article-card,.article-card:nth-child(2n){border-left:0;min-height:235px;padding:25px 0}.final-cta{padding:90px 0}.final-cta .button-row{flex-direction:column}.final-cta .button{width:100%}.footer-grid{grid-template-columns:1fr 1fr;gap:42px 24px}.footer-brand,.footer-contact{grid-column:span 2}.footer-bottom{flex-direction:column;gap:20px}.page-hero h1{font-size:clamp(46px,15vw,70px)}.page-hero--split{padding-top:60px}.page-hero--split h1{font-size:clamp(43px,13vw,60px)}.page-hero__visual{border-radius:20px}.page-section{padding:68px 0}.info-card{min-height:215px}.process-item{gap:14px}.business-fact{grid-template-columns:1fr;gap:6px;padding:17px 0}.product-hero{padding:48px 0}.product-hero__grid{gap:34px}.accessory-detail__media{border-radius:18px;min-height:380px}.accessory-detail__media img{padding:14px}.feature-list,.product-gallery{grid-template-columns:1fr}.product-gallery figure:last-child{grid-column:auto}.product-gallery .product-media{min-height:330px}.product-story-section{padding:72px 0}.product-story__item{border-radius:20px;padding:24px}.product-story__copy ul{grid-template-columns:1fr}.product-story__item .product-media{border-radius:16px;min-height:300px}.article-layout{padding:55px 0 80px}.article-body p,.article-body li{font-size:15px}.spec-row:nth-child(odd){margin-right:0}.spec-row:nth-child(2n){border-left:0;padding-left:0}.fresh-air-video-grid{grid-template-columns:1fr;gap:14px}.fresh-air-video-card{grid-template-columns:minmax(138px,.72fr) 1fr;align-items:center;display:grid}.fresh-air-video-card video{height:300px}.fresh-air-video-card__copy{padding:20px}.home-video-showcase__supporting{grid-template-columns:1fr}.home-video-card--featured{grid-template-columns:1fr;min-height:0}.home-video-card--featured video{aspect-ratio:9/16;width:min(72%,260px);height:auto;min-height:0;margin:0 auto}.home-video-card--featured .home-video-card__copy{padding:30px 24px 34px}.home-video-card--featured .home-video-card__copy h3{font-size:31px}.home-video-card--supporting{grid-template-columns:minmax(120px,.7fr) minmax(0,1.3fr);min-height:250px}.home-video-card--supporting video{min-height:250px}.home-video-card--supporting .home-video-card__copy{padding:22px 18px}.home-video-card--supporting .home-video-card__copy h3{margin-top:10px;font-size:18px}.home-video-card--supporting .home-video-card__copy p{font-size:11px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}
