:root{--ink:#20201d;--paper:#f4f0e8;--red:#b84435;--orange:#e75e35;--line:rgba(32,32,29,.24);--mono:'DM Mono',monospace;--sans:'Manrope',sans-serif;--serif:'Playfair Display',serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px}.noise{position:fixed;inset:0;pointer-events:none;opacity:.1;z-index:10;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E")}.site-header{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 3.5vw;position:absolute;top:0;width:100%;z-index:5}.brand{font-family:var(--serif);font-size:28px;text-decoration:none;color:inherit;font-weight:600;letter-spacing:-1.5px}.brand span{color:var(--red)}.nav-links{display:flex;align-items:center;gap:32px}.nav-links a{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:inherit;text-decoration:none}.nav-contact{border:1px solid var(--ink);padding:11px 14px;border-radius:99px}.nav-contact span{margin-left:8px}.menu-toggle{display:none}.section-shell{padding-left:8.5vw;padding-right:8.5vw}.hero{min-height:100vh;padding-top:112px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.hero-meta{font:11px var(--mono);letter-spacing:.08em;display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:14px}.hero-copy{position:relative;z-index:2;max-width:900px;padding-top:8.5vh}.eyebrow{font:11px var(--mono);text-transform:uppercase;letter-spacing:.09em}.hero-title{font-size:clamp(60px,9.1vw,145px);line-height:.88;letter-spacing:-.075em;font-weight:600;margin:25px 0 70px}.hero-title span,.hero-title em{display:block}.hero-title 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0}.arch-one{width:72%;height:63%;bottom:-1px;left:15%}.arch-two{width:46%;height:42%;bottom:0;left:28%}.art-text{position:absolute;font-size:clamp(36px,5.2vw,84px);font-weight:800;line-height:.8;letter-spacing:-.09em;color:var(--paper);z-index:1}.art-text.one{left:7%;top:40%}.art-text.two{left:20%;top:50%}.art-text.three{left:7%;top:60%}.scribble{font-size:100px;position:absolute;left:7%;top:10%;font-family:var(--serif);color:var(--ink)}.intro{display:grid;grid-template-columns:20% 1fr;padding-top:135px;padding-bottom:135px}.section-number{font:11px var(--mono);letter-spacing:.1em;margin:0}.intro-content{max-width:800px}.intro-lead{font-size:clamp(28px,3.4vw,52px);line-height:1.14;letter-spacing:-.045em;margin:0 0 40px}.intro-note{width:56%;margin-left:auto;line-height:1.7}.services{padding-top:105px;padding-bottom:120px;background:var(--ink);color:var(--paper)}.section-heading{display:flex;justify-content:space-between;border-bottom:1px solid 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0;font-weight:800;letter-spacing:-.075em;overflow:hidden}.marquee div{display:inline-block;animation:slide 25s linear infinite}.marquee span{color:var(--red);font-family:var(--serif);padding:0 25px}@keyframes slide{to{transform:translateX(-38%)}}.showcase-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin-top:72px}.project-card{height:440px;padding:22px;color:var(--ink);position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end}.project-card p{position:absolute;top:12px;left:18px;font:10px var(--mono);letter-spacing:.05em}.project-card h3{font-size:clamp(30px,3vw,43px);line-height:.9;letter-spacing:-.06em;margin:0 0 12px;z-index:2}.project-card h3 i{font-family:var(--serif);font-weight:500}.project-card>span{font-size:11px;z-index:2}.wedding-card{background:#e9bfd3}.card-mark{font-size:150px;font-family:var(--serif);font-style:italic;position:absolute;right:20%;top:19%;color:#c14b69}.food-card{background:#df9c48;color:#3a2318}.food-label{position:absolute;top:22%;left:15%;border:1px solid #593d28;border-radius:50%;width:70%;aspect-ratio:1;display:flex;flex-direction:column;justify-content:center;align-items:center;transform:rotate(-8deg)}.food-label strong{font-size:34px;letter-spacing:-.07em}.food-label small{text-transform:uppercase;letter-spacing:.1em;font-size:9px}.ai-card{background:#9ac5b7}.ai-orbit{position:absolute;width:66%;aspect-ratio:1;border:1px solid #245145;border-radius:50%;top:17%;left:17%;display:grid;place-items:center}.ai-orbit:before,.ai-orbit:after{content:'';position:absolute;border:1px solid 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i{font-family:var(--serif);font-weight:500}.contact{padding-top:120px;padding-bottom:42px;display:grid;grid-template-columns:20% 1fr;border-bottom:1px solid var(--line)}.contact-main{padding-bottom:100px}.contact-main h2{font-size:clamp(58px,8vw,120px);letter-spacing:-.08em;line-height:.83;margin:37px 0 53px}.contact-main h2 i{font-family:var(--serif);font-weight:500}.email-link{font-size:18px;text-decoration:none;color:inherit;border-bottom:1px solid var(--ink);padding-bottom:8px}.email-link span{margin-left:17px;color:var(--red)}.contact-details{grid-column:2;display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:18px}.contact-details a,footer a{color:inherit;text-decoration:none;font:11px var(--mono);text-transform:uppercase;letter-spacing:.06em}.contact-details a span{color:var(--red);margin-left:5px}footer{display:flex;justify-content:space-between;align-items:center;padding:28px 8.5vw}footer .brand{font-size:24px}footer p{font:10px var(--mono);margin:0;color:#696760}.fade-in{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}.fade-in.visible{opacity:1;transform:none}
@media(max-width:700px){.site-header{height:66px;padding:0 6vw}.nav-links{display:none}.menu-toggle{display:flex;border:0;background:transparent;flex-direction:column;gap:5px;padding:10px}.menu-toggle i{display:block;width:23px;height:1px;background:var(--ink)}.section-shell{padding-left:6vw;padding-right:6vw}.hero{min-height:800px;padding-top:90px}.hero-copy{padding-top:12vh}.hero-title{font-size:17vw;margin:20px 0 45px}.hero-title span:nth-child(3){margin-left:4vw}.hero-art{height:300px;width:100%;right:0}.hero-bottom{align-items:center}.hero-bottom p{font-size:12px}.intro,.story,.contact{display:block;padding-top:80px;padding-bottom:80px}.intro-content{margin-top:50px}.intro-lead{font-size:31px}.intro-note{width:85%;font-size:13px}.services{padding-top:70px;padding-bottom:70px}.section-heading{margin-bottom:15px}.service-item{grid-template-columns:12% 1fr 8%;padding:26px 0}.service-item p{grid-column:2;grid-row:2;margin-top:15px}.service-arrow{grid-column:3;grid-row:1}.showcase{padding:75px 0}.showcase-top{margin-bottom:40px}.showcase-top .eyebrow{width:55%;text-align:right}.showcase-grid{display:block;margin-top:45px}.project-card{height:370px;margin-bottom:14px}.story-sticky .eyebrow{margin-top:30px}.story-copy{margin-top:55px}.story-copy h2{font-size:42px;margin-bottom:35px}.story-copy p{font-size:14px}.quote-block{padding:85px 6vw}.quote-block p{font-size:34px}.contact-main{padding-top:48px;padding-bottom:65px}.contact-main h2{font-size:72px}.contact-details{display:block;padding-top:0}.contact-details a{display:flex;justify-content:space-between;padding:17px 0;border-top:1px solid var(--line)}footer{padding:22px 6vw}footer p{display:none}}
@media(max-width:700px){.nav-links.open{display:flex;position:absolute;top:55px;left:6vw;right:6vw;padding:22px;background:var(--paper);border:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:18px}}
/* Bộ chữ được chọn để hiển thị dấu tiếng Việt mượt, rõ và đồng nhất. */
:root{--sans:'Be Vietnam Pro',sans-serif;--serif:'Lora',serif}
/* Thẻ Mochi là một nhóm sản phẩm riêng, không thuộc bộ đặc sản Bắc Kạn. */
.showcase-grid{grid-template-columns:repeat(4,1fr)}.mochi-card{background:#efcfd3;color:#613343}.mochi-shape{position:absolute;border-radius:48% 52% 44% 56%;width:35%;aspect-ratio:1;box-shadow:inset -11px -10px 0 rgba(119,56,73,.12)}.mochi-shape.one{background:#fff4e2;top:18%;left:13%;transform:rotate(-15deg)}.mochi-shape.two{background:#d76d88;top:27%;right:9%;transform:rotate(20deg)}.mochi-shape.three{background:#b0cf8e;top:47%;left:31%;transform:rotate(5deg)}
@media(max-width:1000px) and (min-width:701px){.showcase-grid{grid-template-columns:1fr 1fr}.project-card{height:390px}}