:root{
  --espresso:#24150F;
  --rasa:#5A321E;
  --rasa-deep:#3B2118;
  --gold:#C9953B;
  --gold-light:#E3BC73;
  --ivory:#F8F3E9;
  --surface:#FFFDF8;
  --ai:#176B66;
  --ai-dark:#102E2B;
  --ai-mint:#DCEDEA;
  --text:#30251F;
  --muted:#776A61;
  --line:rgba(48,37,31,.13);
  --shadow:0 20px 60px rgba(36,21,15,.10);
  --shadow-strong:0 30px 90px rgba(36,21,15,.18);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--ivory);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 36px));margin:auto}
.eyebrow{font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;font-weight:850;color:var(--rasa)}
.pill{display:inline-flex;gap:8px;align-items:center;padding:9px 13px;border:1px solid rgba(227,188,115,.34);border-radius:999px;background:rgba(255,255,255,.07);font-size:.82rem;color:#F6E8D2;backdrop-filter:blur(8px)}
.nav{position:sticky;top:0;z-index:30;background:rgba(248,243,233,.92);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;min-width:152px}
.brand-logo{width:145px;height:auto;max-height:70px;object-fit:contain;object-position:left center;filter:drop-shadow(0 5px 12px rgba(36,21,15,.08))}
.nav-links{display:flex;gap:22px;align-items:center;font-size:.92rem;font-weight:700}
.nav-links>a:not(.btn){position:relative}
.nav-links>a:not(.btn):after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--gold);transition:.2s ease}
.nav-links>a:not(.btn):hover:after{right:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:none;border-radius:999px;padding:12px 19px;font-weight:850;cursor:pointer;transition:.22s ease;letter-spacing:-.01em}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--gold);color:var(--espresso);box-shadow:0 13px 30px rgba(201,149,59,.24)}
.btn-primary:hover{background:var(--gold-light)}
.btn-secondary{background:transparent;border:1px solid var(--rasa);color:var(--rasa)}
.btn-ai{background:var(--ai);color:white;box-shadow:0 13px 30px rgba(23,107,102,.22)}
.hero{padding:92px 0 72px;position:relative;overflow:hidden;background:var(--espresso);color:white}
.hero:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 88% 8%,rgba(201,149,59,.26),transparent 28%),radial-gradient(circle at 12% 90%,rgba(23,107,102,.18),transparent 29%)}
.hero:after{content:"";position:absolute;inset:0;opacity:.08;pointer-events:none;background-image:linear-gradient(30deg,transparent 45%,#fff 45% 46%,transparent 46%),linear-gradient(-30deg,transparent 45%,#fff 45% 46%,transparent 46%);background-size:84px 84px}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.08;margin:0 0 16px}
h1{font-size:clamp(3.4rem,7vw,6.6rem);letter-spacing:-.052em}
h2{font-size:clamp(2.25rem,4.2vw,3.9rem);letter-spacing:-.035em}
h3{font-size:1.48rem}
.hero h1 em{font-style:normal;color:var(--gold-light)}
.hero p{font-size:1.08rem;color:#E8DBD1;max-width:700px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 34px}
.hero .btn-secondary{border-color:rgba(255,255,255,.58);color:white}
.hero-meta{display:flex;gap:28px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);padding-top:24px}
.hero-meta strong{display:block;font-size:1.35rem;color:var(--gold-light)}
.hero-meta span{color:#BFAFA5;font-size:.84rem}
.hero-card{background:linear-gradient(145deg,#3A251C,#6A402C);border:1px solid rgba(227,188,115,.18);border-radius:34px;min-height:520px;padding:30px;color:#fff;position:relative;box-shadow:var(--shadow-strong);overflow:hidden}
.hero-card:before,.hero-card:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.10)}
.hero-card:before{width:360px;height:360px;right:-120px;top:-80px}.hero-card:after{width:250px;height:250px;left:-100px;bottom:-80px}
.hero-card .mock-cup{width:220px;height:300px;margin:38px auto 22px;border:2px solid rgba(255,255,255,.65);border-top-width:8px;border-radius:22px 22px 58px 58px;position:relative;background:linear-gradient(#F1D7B7 0 32%,#A7623C 32% 63%,#352018 63%);box-shadow:inset 0 0 0 10px rgba(255,255,255,.06)}
.mock-cup:before{content:"RasoKarsa";position:absolute;top:118px;width:100%;text-align:center;font-family:Georgia,serif;font-size:1.35rem;font-weight:800}
.ai-chip{position:absolute;right:24px;bottom:22px;background:rgba(16,46,43,.86);border:1px solid rgba(220,237,234,.18);padding:15px 17px;border-radius:18px;max-width:265px;backdrop-filter:blur(8px)}
.ai-chip b{display:block;margin-bottom:5px;color:#E8C98F}
.section{padding:86px 0}.section.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:36px}.section-head p{max-width:620px;color:var(--muted);margin:0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 30px rgba(55,40,25,.035)}
.card p{color:var(--muted);margin-bottom:0}.card-icon{width:50px;height:50px;border-radius:16px;background:#F1E2C9;display:grid;place-items:center;font-size:1.35rem;margin-bottom:18px}
.product-art{height:190px;border-radius:18px;background:linear-gradient(145deg,#F6E3C7,#D9B98D);display:grid;place-items:center;margin-bottom:18px;position:relative;overflow:hidden}.product-art span{font-size:4rem;filter:drop-shadow(0 12px 15px rgba(70,40,20,.15))}.product-art:after{content:"";position:absolute;width:160px;height:160px;border-radius:50%;border:1px solid rgba(90,52,38,.15);right:-40px;top:-30px}
.menu-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.tab{padding:10px 14px;border:1px solid var(--line);background:white;border-radius:999px;cursor:pointer;font-weight:750;color:#66564C}.tab.active{background:var(--rasa);color:white;border-color:var(--rasa)}
.menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.menu-item{background:white;border:1px solid var(--line);border-radius:18px;padding:19px;min-height:102px;display:flex;align-items:flex-start}.menu-item h4{margin:0;font-size:1rem}.menu-item p{margin:6px 0 0;font-size:.85rem;color:var(--muted)}
.story-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:46px;align-items:center}.story-art{min-height:500px;background:linear-gradient(150deg,#2E1C15,#72452F);border-radius:32px;position:relative;overflow:hidden;color:white;padding:30px;box-shadow:var(--shadow)}.story-art .pattern{position:absolute;inset:0;background-image:linear-gradient(30deg,transparent 45%,rgba(227,188,115,.10) 45% 50%,transparent 50%),linear-gradient(-30deg,transparent 45%,rgba(255,255,255,.04) 45% 50%,transparent 50%);background-size:70px 70px}.story-art .label{position:absolute;left:30px;right:30px;bottom:30px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);padding:18px;border-radius:18px;backdrop-filter:blur(8px)}
.culture-list{display:grid;gap:14px;margin-top:22px}.culture-item{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start}.culture-item .num{width:44px;height:44px;border-radius:14px;background:#F1DFC4;display:grid;place-items:center;font-weight:900;color:var(--rasa)}.quote{font-family:Georgia,serif;font-size:1.7rem;line-height:1.25;color:var(--rasa)}
.ai-panel{background:linear-gradient(135deg,var(--ai-dark),var(--ai));color:#fff;border-radius:30px;padding:34px;display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center;box-shadow:0 24px 70px rgba(16,46,43,.18)}.ai-panel p{color:#D6E7E4}.ai-demo{background:rgba(7,35,33,.52);border:1px solid rgba(255,255,255,.11);border-radius:22px;padding:20px}.ai-demo label{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:#BCD7D2;margin:12px 0 6px}.ai-demo select,.ai-demo input{width:100%;padding:12px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:#0D2F2C;color:white}.result{margin-top:16px;padding:15px;border-radius:16px;background:var(--ai-mint);color:var(--ai-dark);min-height:76px}
.service-card{padding:0;overflow:hidden}.service-card img{width:100%;height:220px;object-fit:cover}.service-card .service-copy{padding:24px}.service-card .eyebrow{color:var(--ai)}
.service-row{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center;padding:34px 0;border-bottom:1px solid var(--line)}.service-row:last-child{border-bottom:0}.service-visual{height:390px;border-radius:28px;overflow:hidden;position:relative;box-shadow:var(--shadow)}.service-visual img{width:100%;height:100%;object-fit:cover}.service-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(36,21,15,.32))}.photo-credit{font-size:.72rem;color:var(--muted);margin-top:9px}.photo-credit a{text-decoration:underline;text-underline-offset:2px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.contact-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px}
.footer{background:var(--espresso);color:#EADFD8;padding:50px 0 25px}.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:30px}.footer a{color:#EADFD8}.footer small{color:#A99589}.footer-logo{width:170px;margin-bottom:16px;filter:drop-shadow(0 6px 12px rgba(0,0,0,.18))}.footer-tagline{font-family:Georgia,serif;color:#E6C78E;font-size:1.12rem;margin:8px 0 12px}
.page-hero{padding:74px 0 46px;background:linear-gradient(180deg,#F3E8D7,var(--ivory));border-bottom:1px solid var(--line)}.page-hero p{max-width:760px;color:var(--muted)}.badge{font-size:.72rem;background:#EFE2CC;border-radius:999px;padding:6px 10px;color:var(--rasa);font-weight:850}.notice{padding:14px 16px;border-left:4px solid var(--gold);background:#F4E7D3;border-radius:10px;color:#54453C}
.mobile-menu{display:none}
@media(max-width:900px){.nav-links{display:none}.mobile-menu{display:inline-flex}.hero-grid,.story-grid,.ai-panel,.contact-grid,.service-row{grid-template-columns:1fr}.hero-card{min-height:430px}.grid-3,.grid-4,.menu-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr}.section-head{align-items:start;flex-direction:column}.service-row:nth-child(even) .service-visual{order:2}.brand-logo{width:132px}}
@media(max-width:620px){.container{width:min(100% - 24px,1180px)}h1{font-size:3.05rem}.hero{padding-top:56px}.grid-3,.grid-4,.menu-grid{grid-template-columns:1fr}.hero-meta{gap:14px}.hero-card .mock-cup{width:180px;height:250px}.nav-inner{min-height:72px}.brand-logo{width:112px}.section{padding:64px 0}.service-visual{height:300px}}