@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700&family=Playfair+Display:wght@500;600&display=swap');

:root{
  --ink:#102f29;
  --green:#124b3d;
  --green-2:#1b6652;
  --cream:#f5f2e9;
  --paper:#fbfaf6;
  --line:#d9ded7;
  --gold:#b99455;
  --muted:#6d7771;
  --white:#fff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--ink);background:var(--paper);
  font-family:"Noto Sans SC",system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit}
.page-noise{position:fixed;inset:0;pointer-events:none;opacity:.035;z-index:20;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='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E")}
.nav{
  height:72px;padding:0 5vw;display:flex;align-items:center;justify-content:space-between;
  background:rgba(251,250,246,.88);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10;
  border-bottom:1px solid rgba(16,47,41,.07)
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;letter-spacing:.08em}
.brand-mark{width:28px;height:28px;display:grid;place-items:center;background:var(--green);border-radius:50% 50% 50% 8px}
.brand-mark svg{width:18px;fill:#fff}
.nav-note{font-size:12px;color:#7a837e;letter-spacing:.08em}

.hero{
  min-height:660px;position:relative;overflow:hidden;background:linear-gradient(115deg,#e9efe7 0%,#f7f4e9 52%,#e8eee6 100%);
  display:flex;align-items:center;padding:80px 9vw;
}
.hero-content{position:relative;z-index:2;max-width:610px}
.eyebrow,.section-kicker,.mini{
  margin:0 0 18px;font-size:11px;letter-spacing:.24em;font-weight:700;color:var(--green-2)
}
.hero h1{font-size:clamp(64px,9vw,128px);line-height:.9;letter-spacing:-.06em;margin:0;font-weight:600}
.hero h1 em{font-style:normal;font-family:"Playfair Display","Noto Sans SC",serif;font-weight:500;color:var(--green)}
.hero-sub{font-size:18px;color:#66716c;letter-spacing:.13em;margin:34px 0}
.hero-cta{
  display:inline-flex;gap:28px;align-items:center;border-bottom:1px solid var(--green);
  padding:10px 0;font-weight:600;font-size:14px
}
.hero-cta span{font-size:18px}
.hero-index{position:absolute;right:5vw;top:90px;color:#8a948e;font-size:11px;letter-spacing:.18em}
.hero-landscape{position:absolute;inset:0;overflow:hidden;opacity:.75}
.sun{position:absolute;width:260px;height:260px;border-radius:50%;background:rgba(211,187,121,.22);right:15%;top:10%}
.mountain{position:absolute;bottom:14%;width:72%;height:42%;clip-path:polygon(0 100%,14% 45%,26% 72%,40% 18%,53% 58%,67% 28%,80% 65%,100% 12%,100% 100%);background:#a8b9ad}
.m1{right:-7%;opacity:.48}.m2{left:12%;bottom:5%;opacity:.22;transform:scale(1.15)}
.field{position:absolute;bottom:-4%;height:27%;width:110%;left:-5%;border-radius:50% 50% 0 0/35% 35% 0 0;background:#6e927c;opacity:.28;transform:rotate(-3deg)}
.f2{bottom:-9%;opacity:.2;transform:rotate(5deg);background:#3e705a}.f3{bottom:-15%;opacity:.16}

.intro{text-align:center;padding:115px 24px 70px}
.intro .section-kicker{margin-bottom:14px}
.intro h2{font-size:clamp(32px,4vw,56px);letter-spacing:-.04em;margin:0 0 16px}
.intro>p:last-child{margin:0;color:var(--muted);font-size:15px}

.timeline{width:min(1180px,90vw);margin:0 auto 120px;position:relative}
.timeline-line{position:absolute;left:50%;top:30px;bottom:30px;width:1px;background:#d9ded7;transform:translateX(-50%)}
.timeline-line span{display:block;position:sticky;top:45vh;width:7px;height:7px;border-radius:50%;background:var(--gold);margin-left:-3px}

.step{
  position:relative;display:grid;grid-template-columns:1fr 1.1fr;gap:7vw;align-items:center;
  min-height:480px;padding:50px 4vw;margin-bottom:28px;background:rgba(255,255,255,.72);
  border:1px solid rgba(16,47,41,.08);border-radius:34px;box-shadow:0 20px 70px rgba(28,57,47,.055);
  overflow:hidden
}
.step.reverse{grid-template-columns:1.1fr 1fr}
.step-number{
  position:absolute;left:30px;top:22px;font-size:80px;line-height:1;font-weight:700;
  color:#dce6df;letter-spacing:-.07em
}
.step-copy{position:relative;z-index:2;padding-top:24px}
.step-visual{min-height:340px;position:relative;border-radius:24px;overflow:hidden;background:#e7eee7}
.step.reverse .step-copy{order:2}.step.reverse .step-visual{order:1}
.step h3{font-size:clamp(30px,4vw,48px);margin:0 0 10px;letter-spacing:-.05em}
.lead{font-size:16px;color:#68736d;margin:0 0 25px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}
.chips span{font-size:12px;border:1px solid #d6ddd7;border-radius:999px;padding:8px 12px;background:#fff}
.price-rule{display:flex;gap:12px;align-items:center;padding:14px 16px;border-radius:15px;background:#eef5ef;max-width:500px}
.rule-icon{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;font-weight:700}
.price-rule small{display:block;color:#758078;font-size:11px;margin-bottom:2px}
.price-rule strong{font-size:13px}
.quality-pair{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:470px}
.quality-pair div{padding:18px;border:1px solid #dbe1dc;border-radius:17px;background:#fff;display:flex;align-items:center;gap:12px}
.icon{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#e9f2eb;color:var(--green);font-weight:700}
.flow-mini{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.flow-mini span{display:flex;align-items:center;gap:8px;font-size:13px}
.flow-mini i{font-style:normal;font-size:10px;border:1px solid #bfcac2;border-radius:50%;width:26px;height:26px;display:grid;place-items:center}
.flow-mini b{color:var(--gold);font-weight:400}
.triangle{height:170px;max-width:400px;position:relative;margin:10px 0}
.triangle:before,.triangle:after{content:"";position:absolute;left:20%;right:20%;height:1px;background:#c8d2cb;top:50%}
.triangle:after{transform:rotate(60deg);transform-origin:center}
.node{position:absolute;background:var(--green);color:#fff;border-radius:50%;width:62px;height:62px;display:grid;place-items:center;font-size:12px;z-index:2}
.n1{left:50%;top:0;transform:translateX(-50%)}.n2{left:12%;bottom:0}.n3{right:12%;bottom:0}
.triangle-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-size:11px;text-align:center;line-height:1.6}
.tiny{font-size:12px;color:#76817b;margin:0}
.aid-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:12px;max-width:550px}
.aid-flow div{padding:16px 8px;border-radius:16px;background:#f1f6f1;text-align:center}
.aid-flow b,.aid-flow small{display:block}.aid-flow b{font-size:14px}.aid-flow small{color:#77827c;font-size:11px;margin-top:5px}
.aid-flow>span{color:var(--gold)}
.aid-note{font-size:13px;color:var(--green);margin-top:20px}

.visual-label{position:absolute;left:22px;bottom:18px;font-size:9px;letter-spacing:.2em;color:rgba(16,47,41,.65)}
.farm-visual{background:linear-gradient(145deg,#d8e5da,#78967f)}
.farm-visual:after{content:"";position:absolute;inset:38% -5% -15%;background:repeating-linear-gradient(172deg,transparent 0 19px,rgba(255,255,255,.22) 20px 21px);transform:rotate(-5deg)}
.pin{position:absolute;z-index:3;left:55%;top:44%;width:30px;height:30px;border:6px solid rgba(255,255,255,.9);border-radius:50%;background:var(--green);box-shadow:0 0 0 9px rgba(255,255,255,.24)}
.contour{position:absolute;z-index:2;border:1px solid rgba(255,255,255,.55);border-radius:50%;left:39%;top:37%;width:140px;height:65px;transform:rotate(-7deg)}
.c2{width:190px;height:88px;left:34%;top:33%}.c3{width:245px;height:112px;left:29%;top:29%}

.lab-visual{background:linear-gradient(135deg,#e8eee9,#c6d8cc)}
.glass{position:absolute;width:92px;height:170px;border:3px solid rgba(255,255,255,.8);border-top:0;left:28%;top:28%;transform:rotate(5deg);border-radius:0 0 28px 28px;background:linear-gradient(to top,rgba(89,145,105,.35) 0 48%,transparent 48%)}
.leaf{position:absolute;width:130px;height:58px;background:#5c8d6e;border-radius:100% 0 100% 0;right:14%;top:30%;transform:rotate(-20deg);opacity:.75}
.report{position:absolute;right:13%;bottom:17%;background:#fff;width:110px;height:145px;transform:rotate(8deg);box-shadow:0 18px 35px rgba(28,57,47,.13);padding:22px 15px;font-size:12px;line-height:2}
.report strong{color:#23704f;font-size:20px}

.box-visual{background:linear-gradient(145deg,#e9e2d3,#c8d8c8)}
.box{position:absolute;width:180px;height:130px;background:#b58f60;left:22%;top:36%;transform:skewY(-7deg);box-shadow:0 25px 35px rgba(54,55,40,.15)}
.box:before{content:"";position:absolute;left:0;right:0;top:15%;height:2px;background:rgba(70,48,28,.22)}
.sprout{position:absolute;left:56%;top:22%;width:5px;height:95px;background:#376b4f;transform:rotate(12deg)}
.sprout:before,.sprout:after{content:"";position:absolute;width:48px;height:25px;background:#4e8a62;border-radius:100% 0 100% 0}
.sprout:before{left:-42px;top:12px;transform:rotate(-22deg)}.sprout:after{left:0;top:-2px;transform:rotate(25deg)}

.contract-visual{background:linear-gradient(135deg,#ddd7cb,#eee9df)}
.paper{position:absolute;left:27%;top:18%;width:210px;height:260px;background:#fff;transform:rotate(-7deg);box-shadow:0 25px 40px rgba(45,42,35,.13);padding:35px 25px}
.paper span{display:block;height:2px;background:#d6dad4;margin:13px 0}.paper b{display:block;margin-top:38px;text-align:center;font-size:20px;line-height:1.5;color:var(--green)}
.pen{position:absolute;width:9px;height:180px;background:#183d32;right:26%;top:25%;transform:rotate(37deg);border-radius:8px}

.aid-visual{background:linear-gradient(135deg,#dfece0,#a8c3ac)}
.sprout-big{position:absolute;left:48%;bottom:20%;width:8px;height:190px;background:#31674c;border-radius:9px}
.sprout-big span,.sprout-big i,.sprout-big b{position:absolute;width:80px;height:45px;background:#4e8a62;border-radius:100% 0 100% 0}
.sprout-big span{left:-70px;top:35px;transform:rotate(-24deg)}.sprout-big i{left:3px;top:2px;transform:rotate(28deg)}.sprout-big b{left:-78px;top:95px;transform:rotate(-22deg)}
.rings{position:absolute;left:50%;bottom:12%;transform:translateX(-50%);width:330px;height:120px}
.rings span{position:absolute;inset:0;border:1px solid rgba(255,255,255,.75);border-radius:50%;transform:scaleX(.85)}
.rings span:nth-child(2){inset:18px 40px}.rings span:nth-child(3){inset:36px 78px}

.apply{
  width:min(1180px,90vw);margin:0 auto 90px;padding:70px 7vw;border-radius:36px;
  background:var(--green);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:40px;overflow:hidden;position:relative
}
.apply:after{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(255,255,255,.11);border-radius:50%;right:-180px;top:-260px}
.apply .section-kicker{color:#b8d2c2}.apply h2{font-size:clamp(30px,4vw,50px);line-height:1.15;margin:0 0 16px;letter-spacing:-.04em}.apply p:last-child{margin:0;color:#b7c7c0;font-size:13px}
.apply-btn{position:relative;z-index:2;white-space:nowrap;background:#c4a36b;color:#fff;border-radius:999px;padding:17px 28px;font-weight:600;box-shadow:0 12px 30px rgba(0,0,0,.15);transition:.25s}
.apply-btn:hover{transform:translateY(-3px);background:#d0b27d}.apply-btn span{margin-left:22px}
footer{display:flex;justify-content:space-between;width:min(1180px,90vw);margin:0 auto 40px;font-size:11px;color:#8b948e;letter-spacing:.12em}

.modal{position:fixed;inset:0;background:rgba(7,28,23,.55);backdrop-filter:blur(10px);display:none;place-items:center;z-index:50;padding:20px}
.modal.open{display:grid}
.modal-card{width:min(480px,100%);background:var(--paper);border-radius:28px;padding:40px;position:relative;box-shadow:0 30px 80px rgba(0,0,0,.25)}
.modal-card h2{font-size:38px;margin:0 0 10px}.modal-card p{color:var(--muted);font-size:14px}
.close{position:absolute;right:18px;top:15px;border:0;background:none;font-size:28px;color:#66716c;cursor:pointer}
.modal-placeholder{padding:18px;background:#eef5ef;border-radius:16px;color:var(--green);margin:24px 0;font-size:13px}
.modal-action{border:0;background:var(--green);color:#fff;padding:12px 22px;border-radius:999px;cursor:pointer}

@media(max-width:800px){
  .nav{height:62px;padding:0 20px}.nav-note{display:none}
  .hero{min-height:570px;padding:70px 24px 50px;align-items:flex-start}.hero h1{font-size:72px}.hero-sub{font-size:13px;letter-spacing:.08em}.hero-index{right:24px;top:78px}
  .intro{padding:80px 20px 45px}.intro h2{font-size:34px}
  .timeline{width:calc(100% - 28px)}
  .timeline-line{left:18px;top:35px;bottom:35px}
  .step,.step.reverse{display:flex;flex-direction:column;align-items:stretch;gap:22px;min-height:0;padding:45px 20px 22px;margin-bottom:18px;border-radius:24px}
  .step-number{left:20px;top:10px;font-size:58px}
  .step-copy,.step.reverse .step-copy{order:1;padding-top:26px}.step-visual,.step.reverse .step-visual{order:2;min-height:230px}
  .step h3{font-size:30px}.lead{font-size:14px}
  .quality-pair{grid-template-columns:1fr}.flow-mini{gap:7px}.flow-mini span{font-size:11px}.flow-mini b{font-size:12px}
  .triangle{height:155px}.aid-flow{grid-template-columns:1fr;gap:6px}.aid-flow>span{display:none}.aid-flow div{padding:11px}
  .apply{width:calc(100% - 28px);margin-bottom:55px;padding:42px 28px;display:block;border-radius:26px}.apply h2{font-size:32px}.apply-btn{display:inline-flex;margin-top:26px}
  footer{display:block;width:calc(100% - 40px);line-height:2}.footer span{display:block}
}

.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:none}