:root{--ink:#173126;--muted:#607066;--line:#e4e9d9;--bg:#f7f8ef;--paper:#fff;--green:#2f7d32;--green2:#74b94f;--blue:#d6a900;--lime:#f4d13d;--shadow:0 24px 70px rgba(36,68,43,.13);--radius:26px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:88px}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.62}a{color:inherit}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.nav-shell{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(220,232,231,.8)}.nav{height:76px;display:flex;align-items:center;gap:28px}.brand{font-weight:900;letter-spacing:-.04em;text-decoration:none;font-size:20px}.brand span{color:var(--green)}.links{margin-left:auto;display:flex;align-items:center;gap:23px;font-size:14px;font-weight:700}.links a{text-decoration:none}.links a:hover{color:var(--green)}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 18px;background:var(--ink);color:#fff!important;text-decoration:none;font-weight:800;border:1px solid var(--ink);transition:.2s}.btn:hover,.nav-cta:hover{transform:translateY(-1px);box-shadow:0 10px 25px rgba(16,36,45,.16)}.btn.alt{background:#fff;color:var(--ink)!important;border-color:var(--line)}.btn.green{background:var(--green);border-color:var(--green)}.menu{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:12px;width:44px;height:44px;font-size:22px}.hero{position:relative;overflow:hidden;padding:82px 0 70px;background:radial-gradient(circle at 82% 20%,rgba(244,209,61,.28),transparent 28%),radial-gradient(circle at 12% 8%,rgba(47,125,50,.14),transparent 28%),linear-gradient(180deg,#fbf9e9,#fff)}.hero:after{content:"";position:absolute;right:-140px;bottom:-230px;width:540px;height:540px;border:1px 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span:before{content:"✓";color:var(--green);margin-right:7px}.molecule{aspect-ratio:1;border-radius:36px;background:linear-gradient(145deg,#173126,#244f32);box-shadow:var(--shadow);position:relative;overflow:hidden;min-height:390px}.molecule .orb{position:absolute;border-radius:50%;background:radial-gradient(circle at 30% 25%,#effff8,var(--green2) 28%,var(--green) 70%);box-shadow:0 0 40px rgba(54,196,155,.5)}.molecule .o1{width:96px;height:96px;left:18%;top:18%}.molecule .o2{width:62px;height:62px;right:18%;top:28%;background:radial-gradient(circle at 30% 25%,#fff,#62bde6 30%,var(--blue) 70%)}.molecule .o3{width:78px;height:78px;left:42%;bottom:18%;background:radial-gradient(circle at 30% 25%,#fff,#e9f58e 30%,#98ad27 70%)}.molecule .line{position:absolute;height:2px;background:rgba(255,255,255,.4);transform-origin:left}.molecule .l1{width:155px;left:27%;top:30%;transform:rotate(8deg)}.molecule .l2{width:150px;left:29%;top:35%;transform:rotate(58deg)}.molecule .label{position:absolute;left:28px;bottom:25px;color:#fff;font-size:13px;max-width:270px}.molecule .label strong{display:block;font-size:18px;margin-bottom:4px}section{padding:88px 0}.soft{background:var(--bg)}.dark{background:var(--ink);color:#fff}.section-head{max-width:780px;margin-bottom:38px}.section-head p{color:var(--muted);font-size:18px}.dark .section-head p{color:#b8c9ce}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid.two{grid-template-columns:repeat(2,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 8px 30px rgba(17,49,58,.04)}.card p{color:var(--muted);margin:0}.card a.more{display:inline-block;margin-top:18px;color:var(--green);font-weight:900;text-decoration:none}.num{width:38px;height:38px;border-radius:12px;background:#eef4df;color:var(--green);display:grid;place-items:center;font-weight:900;margin-bottom:18px}.topic{min-height:250px;display:flex;flex-direction:column}.topic .tag{font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.12em;color:var(--green);margin-bottom:12px}.topic .more{margin-top:auto!important}.band{border-radius:34px;padding:44px;background:linear-gradient(120deg,#2f7d32,#8a8b23);color:#fff;display:grid;grid-template-columns:1.3fr .7fr;gap:35px;align-items:center}.band p{color:rgba(255,255,255,.8)}.band .btn{background:#fff;color:var(--ink)!important;border-color:#fff}.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:24px;overflow:hidden}.fact{background:#fff;padding:24px}.fact strong{display:block;font-size:25px;letter-spacing:-.04em}.fact span{color:var(--muted);font-size:13px}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.step{position:relative;padding:26px;border-radius:22px;background:#fff;border:1px solid var(--line)}.step 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var(--line);vertical-align:top}th{background:#f4f5e8;font-size:13px}td{color:#38545e}.pill{display:inline-block;padding:6px 10px;border-radius:999px;background:#f1f4df;color:var(--green);font-size:12px;font-weight:800;margin:3px}.mobile-only{display:none}@media(max-width:900px){.links{display:none;position:absolute;left:20px;right:20px;top:68px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.links.open{display:flex}.menu{display:block}.nav-cta{display:none}.hero{padding:55px 0}.hero-grid,.band,.contact-box{grid-template-columns:1fr}.molecule{min-height:310px;max-width:520px}.grid,.grid.two,.facts,.process{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr}.mobile-only{display:block}}@media(max-width:600px){.wrap{width:min(100% - 28px,1180px)}h1{font-size:43px}.lead{font-size:17px}.grid,.grid.two,.facts,.process,.form{grid-template-columns:1fr}.field.full{grid-column:auto}.card{padding:22px}.band,.contact-box{padding:26px}.hero-grid{gap:35px}section{padding:64px 0}.molecule{min-height:280px}.trust{display:grid;gap:7px}}

/* 2026 master refresh: light + ecology */
.nav-shell{box-shadow:0 8px 30px rgba(35,70,42,.045)}
.brand span{color:#d2aa00}.brand{letter-spacing:-.035em}
.hero{min-height:560px;display:flex;align-items:center}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,rgba(255,255,255,.35),transparent 48%);pointer-events:none}
.molecule{border:1px solid rgba(255,255,255,.12);box-shadow:0 30px 80px rgba(28,62,36,.20)}
.molecule .o1{background:radial-gradient(circle at 30% 25%,#fffde6,#f4d13d 30%,#c49a00 72%);box-shadow:0 0 48px rgba(244,209,61,.45)}
.molecule .o2{background:radial-gradient(circle at 30% 25%,#f7ffe9,#9bca62 32%,#4c8b3f 72%)}
.molecule .o3{background:radial-gradient(circle at 30% 25%,#fff,#f5df72 30%,#9a9c28 72%)}
.card,.step,.source,.contact-box{transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.card:hover,.source:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(35,70,42,.09);border-color:#cbd6aa}
.num{box-shadow:inset 0 0 0 1px rgba(47,125,50,.08)}
.band{box-shadow:0 24px 55px rgba(47,125,50,.18)}
.product-card{box-shadow:0 20px 45px rgba(18,40,28,.22)}
.product-card .tag{color:#f4d13d}
.footer .brand span{color:#f4d13d}
@media(max-width:900px){.hero{min-height:auto}}

/* 2026-10-05 VISUAL MASTER — Licht + Natur */
:root{--sun:#f4c928;--sun-deep:#d6a500;--forest:#164b36;--leaf:#4f8f45;--leaf-bright:#83bd52;--cream:#fbfaef}
.nav-shell{background:rgba(255,255,250,.93);border-bottom:1px solid rgba(22,75,54,.10);box-shadow:0 8px 30px rgba(22,75,54,.04)}
.brand span{color:var(--leaf)}
.nav-cta{background:var(--forest);border-color:var(--forest)}
.hero{padding:92px 0 82px;background:radial-gradient(circle at 78% 22%,rgba(244,201,40,.32),transparent 24%),radial-gradient(circle at 91% 62%,rgba(131,189,82,.18),transparent 30%),linear-gradient(120deg,#fffdf4 0%,#f7f8e9 53%,#edf5df 100%)}
.hero:before{background:linear-gradient(90deg,rgba(255,255,255,.48),transparent 48%)}
.hero:after{right:-180px;bottom:-300px;width:660px;height:660px;border-color:rgba(22,75,54,.12);box-shadow:0 0 0 72px rgba(244,201,40,.07),0 0 0 144px rgba(79,143,69,.05)}
.eyebrow{color:var(--leaf);background:rgba(255,255,255,.72);border:1px solid rgba(79,143,69,.16);padding:8px 12px;border-radius:999px}.eyebrow:before{background:var(--sun-deep)}
h1{color:#143b2e}h1 strong,h1 em{color:var(--leaf)}
.lead{color:#56695f}
.btn.green{background:linear-gradient(135deg,var(--leaf),#2e753d);border-color:var(--leaf);box-shadow:0 10px 24px rgba(79,143,69,.18)}
.btn.alt{background:rgba(255,255,255,.84);border-color:rgba(22,75,54,.14)}
.trust span:before{color:var(--sun-deep)}
.molecule{border-radius:42px;background:linear-gradient(145deg,#123d30 0%,#174f39 55%,#1d5c3f 100%);box-shadow:0 35px 90px rgba(22,75,54,.24),0 0 0 1px rgba(255,255,255,.5) inset;transform:none}
.molecule:before{content:"";position:absolute;right:-80px;top:-90px;width:250px;height:250px;border-radius:50%;background:radial-gradient(circle,rgba(244,201,40,.46),rgba(244,201,40,0) 67%)}
.molecule .o1{background:radial-gradient(circle at 30% 25%,#fffff1,var(--sun) 30%,#c99000 72%);box-shadow:0 0 55px rgba(244,201,40,.5)}
.molecule .o2{background:radial-gradient(circle at 30% 25%,#f6ffe8,#9fd365 30%,#4c9143 72%);box-shadow:0 0 42px rgba(131,189,82,.34)}
.molecule .o3{background:radial-gradient(circle at 30% 25%,#fffef0,#f5dc58 30%,#78a43d 72%)}
.molecule .label{background:rgba(9,38,28,.44);backdrop-filter:blur(8px);padding:14px 16px;border-radius:16px;left:22px;bottom:22px}
.soft{background:linear-gradient(180deg,#fbfbf2,#f4f7e9)}
.section-head .eyebrow{background:#f5f7e8}
.card,.step,.source{border-color:rgba(22,75,54,.10);box-shadow:0 12px 35px rgba(22,75,54,.055)}
.card{position:relative;overflow:hidden}.card:before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--sun),var(--leaf-bright))}
.card:hover,.source:hover{transform:translateY(-5px);box-shadow:0 22px 50px rgba(22,75,54,.11);border-color:rgba(79,143,69,.28)}
.num{background:linear-gradient(135deg,#fff5b8,#e8f2d5);color:var(--forest);border:1px solid rgba(214,165,0,.15)}
.topic .tag,.card a.more{color:var(--leaf)}
.band{background:radial-gradient(circle at 85% 20%,rgba(244,201,40,.28),transparent 26%),linear-gradient(125deg,#164b36,#2e713f 62%,#6c8d36);box-shadow:0 25px 65px rgba(22,75,54,.18)}
.facts{border-color:rgba(22,75,54,.12);background:rgba(22,75,54,.12)}.fact strong{color:var(--forest)}
.note{border-left-color:var(--sun-deep);background:linear-gradient(90deg,#fff9d8,#f6f8e9);color:#365246}
.product-card{background:radial-gradient(circle at 90% 12%,rgba(244,201,40,.20),transparent 28%),linear-gradient(145deg,#143e31,#285d3e);box-shadow:0 24px 58px rgba(22,75,54,.2)}
.product-card .tag{color:#ffe16a}
.contact-box{background:linear-gradient(135deg,#fbfaf0,#f0f5e7);border-color:rgba(22,75,54,.10)}
.footer{background:linear-gradient(135deg,#0e3025,#173f2e)}
.footer-bottom{border-top-color:rgba(244,201,40,.16)}
@media(max-width:900px){.molecule{transform:none}.hero{padding:62px 0}.eyebrow{padding:7px 10px}}