@font-face{font-family:"DM Sans";src:url("./assets/fonts/dm-sans-400.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"DM Sans";src:url("./assets/fonts/dm-sans-500.ttf") format("truetype");font-weight:500;font-display:swap}
@font-face{font-family:"DM Sans";src:url("./assets/fonts/dm-sans-600.ttf") format("truetype");font-weight:600;font-display:swap}
@font-face{font-family:"DM Sans";src:url("./assets/fonts/dm-sans-700.ttf") format("truetype");font-weight:700;font-display:swap}
@font-face{font-family:"Manrope";src:url("./assets/fonts/manrope-400.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"Manrope";src:url("./assets/fonts/manrope-500.ttf") format("truetype");font-weight:500;font-display:swap}
@font-face{font-family:"Manrope";src:url("./assets/fonts/manrope-600.ttf") format("truetype");font-weight:600;font-display:swap}
@font-face{font-family:"Manrope";src:url("./assets/fonts/manrope-700.ttf") format("truetype");font-weight:700;font-display:swap}
@font-face{font-family:"Manrope";src:url("./assets/fonts/manrope-800.ttf") format("truetype");font-weight:800;font-display:swap}

:root{
  --paper:#F6F3EE;
  --card:#FBF9F5;
  --ink:#1F2421;
  --green:#2F6B4F;
  --sage:#A8C3A0;
  --ochre:#E09F3E;
  --line:#D9D2C7;
  --muted:#687169;
  --soft-green:#E6ECE2;
  --font-body:"DM Sans",Arial,sans-serif;
  --font-display:"Manrope","DM Sans",Arial,sans-serif;
}
*{box-sizing:border-box}
html{background:var(--paper);scroll-behavior:smooth;scroll-snap-type:y proximity}
body{margin:0;overflow-x:hidden;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:16px;-webkit-font-smoothing:antialiased}
button,a{color:inherit}
button{font:inherit}
::selection{background:var(--sage);color:var(--ink)}
:focus-visible{outline:2px solid var(--green);outline-offset:5px}

.skip-link{position:fixed;z-index:100;top:10px;left:10px;padding:12px 16px;background:var(--green);color:#fff;text-decoration:none;transform:translateY(-150%)}
.skip-link:focus{transform:translateY(0)}
.topbar{position:fixed;z-index:20;inset:0 0 auto;height:82px;padding:0 clamp(24px,7vw,112px);display:flex;align-items:center;justify-content:space-between;background:rgba(246,243,238,.92);border-bottom:1px solid rgba(217,210,199,.8);backdrop-filter:blur(18px)}
.brand{display:inline-flex;align-items:center;gap:13px;text-decoration:none}
.brand-mark{width:42px;height:42px;display:grid;place-items:center;background:var(--green);color:var(--paper);border-radius:50% 50% 50% 8px}
.brand-mark img{width:31px;height:31px;display:block}
.brand-name{font-family:var(--font-display);font-size:15px;line-height:1.15;font-weight:800;letter-spacing:.035em}
.brand-sub{display:block;margin-top:5px;color:var(--muted);font-size:10px;font-weight:500;letter-spacing:.09em;text-transform:uppercase}
.header-note{color:var(--muted);font-size:12px;letter-spacing:.025em}
.side-nav{position:fixed;z-index:30;top:50%;right:clamp(20px,4vw,62px);display:flex;flex-direction:column;gap:10px;transform:translateY(-50%)}
.nav-point{display:flex;align-items:center;justify-content:flex-end;gap:11px;padding:8px 0;border:0;background:transparent;cursor:pointer}
.nav-point-label{color:var(--muted);font-size:11px;font-weight:600;opacity:0;transform:translateX(5px);transition:opacity .2s ease,transform .2s ease}
.nav-point:hover .nav-point-label,.nav-point:focus-visible .nav-point-label,.nav-point[aria-current=true] .nav-point-label{opacity:1;transform:translateX(0)}
.nav-dot{width:9px;height:9px;border:1px solid #9BA79B;border-radius:50%;transition:background .2s,transform .2s,border-color .2s}
.nav-point[aria-current=true] .nav-dot{background:var(--green);border-color:var(--green);transform:scale(1.35)}
.statusbar{position:fixed;z-index:25;inset:auto 0 0;min-height:42px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:0 clamp(24px,7vw,112px);border-top:1px solid var(--line);background:rgba(246,243,238,.94);color:var(--muted);font-size:10px;letter-spacing:.06em;text-transform:uppercase;backdrop-filter:blur(12px)}
.status-left,.status-right{display:flex;align-items:center;gap:clamp(12px,2vw,28px)}
.status-online{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:700}
.status-online::before{width:6px;height:6px;content:"";background:var(--ochre);border-radius:50%}

.chapter{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:132px clamp(32px,10vw,160px) 100px;border-bottom:1px solid var(--line);scroll-snap-align:start;scroll-margin-top:0}
.about-chapter{flex-direction:column;justify-content:center;gap:54px}
.chapter-inner{position:relative;z-index:1;width:min(1280px,100%);margin:0 auto}
.chapter.is-active .chapter-inner{animation:settle .55s both}
@keyframes settle{from{opacity:.5;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.eyebrow{display:flex;align-items:center;gap:12px;color:var(--green);font-size:11px;font-weight:700;letter-spacing:.11em;text-transform:uppercase}
.eyebrow::before{width:24px;height:1px;content:"";background:var(--ochre)}
.chapter-heading{max-width:1100px;margin:27px 0 0;font-family:var(--font-display);font-size:clamp(62px,9vw,132px);font-weight:600;line-height:.94;letter-spacing:-.075em}
.green{color:var(--green)}
.muted{color:var(--muted)}
.intro-copy{max-width:600px;color:#38413A;font-size:clamp(18px,2vw,24px);line-height:1.45}
.mono-label{color:var(--muted);font-size:10px;letter-spacing:.08em;text-transform:uppercase}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(330px,.9fr);gap:5vw;align-items:center}
.hero-title{font-size:clamp(68px,10.5vw,151px)}
.hero-copy{max-width:490px;margin:28px 0 0 5px}
.hero-detail{max-width:560px;margin:15px 0 0 5px;padding-left:18px;border-left:2px solid var(--sage);color:var(--muted);font-size:14px;line-height:1.8}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:24px;margin:29px 0 0 5px}
.text-link{display:inline-flex;align-items:center;gap:9px;padding-bottom:8px;border-bottom:1px solid #9BB59D;color:var(--green);font-size:12px;font-weight:700;text-decoration:none;transition:color .2s,border-color .2s}
.text-link:hover{color:#204C37;border-color:var(--green)}
.arrow-down{font-size:16px;line-height:.7}
.mail-icon{font-size:15px}
.about-principles{display:grid;grid-template-columns:1.08fr repeat(3,1fr);gap:20px;align-items:stretch;padding-top:25px;border-top:1px solid var(--line)}
.principles-heading h2{margin:11px 0 0;font-family:var(--font-display);font-size:clamp(21px,2.4vw,32px);line-height:1.1;letter-spacing:-.05em}
.principle-card{padding:5px 14px 8px;border-left:1px solid #C6CEC2}
.principle-index{color:var(--green);font-size:9px;font-weight:700;letter-spacing:.08em}
.principle-card p{margin:12px 0 0;color:#505A51;font-size:13px;line-height:1.7}

.hero-visual{position:relative;justify-self:end;width:min(100%,520px);min-height:420px;display:grid;place-items:center}
.nature-art{width:min(100%,490px);overflow:visible}
.nature-art .orbit{fill:none;stroke:var(--line);stroke-width:1}
.nature-art .soft-disc{fill:var(--soft-green)}
.nature-art .leaf-main{fill:var(--green)}
.nature-art .leaf-light{fill:var(--sage)}
.nature-art .sun{fill:var(--ochre)}
.nature-art .stem{fill:none;stroke:var(--green);stroke-width:2;stroke-linecap:round}
.art-caption{position:absolute;bottom:14px;left:3%;color:var(--muted);font-size:10px;letter-spacing:.07em;text-transform:uppercase}
.art-index{position:absolute;top:8%;right:4%;color:var(--green);font-family:var(--font-display);font-size:12px;font-weight:700}

.service-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:7vw;align-items:start}
.service-lead{position:sticky;top:18vh}
.service-lead .chapter-heading{font-size:clamp(58px,7.6vw,108px)}
.service-intro{max-width:400px;margin-top:25px;font-size:16px}
.service-note{max-width:410px;margin-top:18px;padding-left:16px;border-left:2px solid var(--ochre);color:var(--muted);font-size:14px;line-height:1.75}
.capability-label{display:block;margin-top:24px}
.service-list{padding:0 28px;border-top:1px solid var(--line);background:rgba(251,249,245,.65)}
.service-item{border-bottom:1px solid var(--line)}
.service-trigger{width:100%;display:grid;grid-template-columns:42px 1fr 24px;gap:14px;align-items:start;padding:23px 2px;border:0;background:transparent;text-align:left;cursor:pointer}
.service-no{padding-top:7px;color:var(--green);font-size:11px;font-weight:700}
.service-name{display:block;font-family:var(--font-display);font-size:clamp(19px,2vw,26px);font-weight:600;letter-spacing:-.04em}
.service-desc{display:block;max-width:610px;padding:10px 0 2px;color:var(--muted);font-size:14px;line-height:1.7}
.service-desc[hidden]{display:none}
.service-chevron{color:var(--ochre);font-size:23px;line-height:1;transition:transform .2s}
.service-trigger[aria-expanded=true] .service-chevron{transform:rotate(45deg)}
.service-starts{padding:22px 0 24px}
.service-start-label{margin:0 0 14px;color:var(--green);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.service-start-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.service-start-grid article{padding:15px 12px;background:var(--soft-green);border-radius:2px 14px 2px 2px}
.service-start-grid article>span{color:var(--green);font-size:9px;font-weight:700;letter-spacing:.06em}
.service-start-grid h3{margin:10px 0 6px;font-family:var(--font-display);font-size:14px;line-height:1.2;letter-spacing:-.03em}
.service-start-grid p{margin:0;color:#566157;font-size:11px;line-height:1.6}

.method-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:8vw;align-items:center}
.method-heading{font-size:clamp(64px,8.8vw,124px)}
.method-intro{max-width:380px;margin-top:26px;color:#38413A;line-height:1.75}
.stage-label{display:block;margin-top:30px}
.method-promise{max-width:380px;margin-top:35px;padding:18px 20px;border-left:2px solid var(--ochre);background:rgba(230,236,226,.65)}
.method-promise p{margin:10px 0 0;color:#505A51;font-size:13px;line-height:1.7}
.method-steps{padding:0 28px;border-top:1px solid var(--line);background:rgba(251,249,245,.65)}
.method-step{display:grid;grid-template-columns:56px 1fr;gap:18px;padding:23px 0;border-bottom:1px solid var(--line)}
.step-index{padding-top:7px;color:var(--ochre);font-size:11px;font-weight:700}
.step-title{margin:0;font-family:var(--font-display);font-size:clamp(22px,2.4vw,32px);letter-spacing:-.04em}
.step-copy{max-width:530px;margin:7px 0 0;color:#38413A;font-size:14px;line-height:1.65}
.step-detail{max-width:530px;margin:8px 0 0;color:var(--muted);font-size:13px;line-height:1.7}

.contact-layout{display:grid;grid-template-columns:1fr .75fr;gap:8vw;align-items:end}
.contact-title{font-size:clamp(68px,10.5vw,150px)}
.contact-intro{max-width:590px;margin:25px 0 0 5px;color:#38413A;font-size:15px;line-height:1.8}
.first-note{max-width:460px;margin:22px 0 0 5px;padding:16px 18px;border:1px solid var(--line);background:rgba(251,249,245,.65)}
.first-note ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:11px 0 0;padding:0;list-style:none}
.first-note li{color:#505A51;font-size:11px;line-height:1.55}
.first-note li::before{display:block;margin-bottom:5px;color:var(--ochre);content:"↗";font-size:13px}
.contact-email{display:inline-block;margin:38px 0 0 5px;color:var(--green);font-family:var(--font-display);font-size:clamp(18px,3vw,38px);font-weight:600;letter-spacing:-.04em;text-decoration-color:rgba(47,107,79,.35);text-underline-offset:8px;overflow-wrap:anywhere}
.contact-email span{margin-left:9px}
.contact-tools{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin:20px 0 0 5px}
.copy-button{display:inline-flex;align-items:center;gap:9px;padding:11px 14px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-size:11px;font-weight:700;cursor:pointer}
.copy-button:hover{border-color:var(--green);color:var(--green)}
.contact-card{position:relative;padding:clamp(24px,3vw,38px);border:1px solid var(--line);border-radius:2px 28px 2px 2px;background:var(--card)}
.contact-card::before{position:absolute;top:0;left:30px;width:48px;height:3px;background:var(--ochre);content:""}
.contact-card-intro{margin:0 0 25px;padding-bottom:22px;border-bottom:1px solid var(--line);color:#38413A;font-size:14px;line-height:1.75}
.address-label{color:var(--green);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.contact-address{margin:17px 0 30px;color:#38413A;font-size:14px;font-style:normal;line-height:1.8}
.copyright{padding-top:16px;border-top:1px solid var(--line);color:var(--muted);font-size:10px;line-height:1.5}

@media(max-width:900px){
  .chapter{padding:112px 60px 92px 32px}
  .hero-grid,.service-layout,.method-layout,.contact-layout{grid-template-columns:1fr;gap:38px}
  .about-principles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .principles-heading{grid-column:1/-1}
  .hero-visual{width:min(84%,530px);justify-self:end;margin:0 0 12px}
  .service-lead{position:static}
  .contact-card{max-width:620px}
}
@media(max-width:600px){
  .topbar{height:68px;padding:0 18px}
  .brand-mark{width:37px;height:37px}
  .brand-name{font-size:14px}
  .header-note{display:none}
  .chapter{min-height:auto;padding:104px 28px 82px 22px}
  .about-chapter:first-of-type{min-height:100svh}
  .about-chapter{gap:28px}
  .chapter-inner{width:100%}
  .chapter-heading{margin-top:24px}
  .hero-title{font-size:clamp(62px,15vw,96px)}
  .hero-grid{display:block}
  .hero-copy{max-width:390px;margin:24px 0 0;font-size:17px}
  .hero-detail{max-width:370px;margin:13px 0 0;font-size:13px}
  .hero-actions{gap:16px;margin:25px 0 0}
  .hero-visual{width:100%;min-height:280px;margin-top:24px}
  .nature-art{width:min(100%,360px)}
  .about-principles{gap:14px;padding-top:16px}
  .principle-card{padding-right:8px}
  .principle-card p{font-size:11px}
  .service-layout,.method-layout,.contact-layout{gap:30px}
  .service-list,.method-steps{padding:0 15px}
  .service-start-grid{grid-template-columns:1fr;gap:8px}
  .service-start-grid article{display:grid;grid-template-columns:74px 1fr;column-gap:10px;align-items:start;padding:12px}
  .service-start-grid article>span{grid-row:1/3;padding-top:3px}
  .service-start-grid h3{margin:0 0 4px}
  .first-note ul{gap:7px}
  .first-note li{font-size:10px}
  .service-trigger{grid-template-columns:30px 1fr 18px;gap:10px;padding:19px 0}
  .service-desc{font-size:13px}
  .method-step{grid-template-columns:38px 1fr;gap:10px;padding:18px 0}
  .contact-email{margin-top:27px}
  .side-nav{right:8px;gap:8px}
  .nav-point{gap:6px}
  .nav-point-label{display:none}
  .statusbar{min-height:40px;padding:0 10px;font-size:7px;letter-spacing:.04em}
  .status-left,.status-right{gap:8px}
  .status-desktop{display:none}
}
@media(max-width:370px){
  .chapter{padding-left:17px;padding-right:24px}
  .statusbar{font-size:6px}
  .status-left,.status-right{gap:5px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}
}