:root{--bg:#101511;--bg2:#151b18;--surface:#18211d;--surface2:#202822;--line:rgba(232,227,216,.13);--text:#eee7db;--muted:#a8a195;--gold:#d9ad5e;--gold2:#f0c978;--moss:#6f7a5d;--danger:#e6b25f;--shadow:0 18px 44px rgba(0,0,0,.38);--safe-bottom:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box}html{height:100%;background:#070908}body{min-height:100%;margin:0;background:radial-gradient(circle at 50% -8%,rgba(111,122,93,.22),transparent 38%),linear-gradient(180deg,#121814,#070908);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}.app-shell{width:min(100%,560px);min-height:100vh;margin:0 auto;background:linear-gradient(180deg,rgba(23,31,27,.94),rgba(9,12,11,.98));position:relative;overflow:hidden;padding-bottom:92px}.app-shell:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 0% 0%,rgba(217,173,94,.10),transparent 31%),radial-gradient(circle at 100% 9%,rgba(111,122,93,.20),transparent 33%);pointer-events:none}.top-hero,.app-main,.bottom-nav{position:relative;z-index:1}.top-hero{padding:18px 18px 16px;text-align:center;border-bottom:1px solid rgba(232,227,216,.08);background:linear-gradient(180deg,rgba(19,26,22,.80),rgba(15,21,18,.70));backdrop-filter:blur(12px)}.brand-row{display:flex;align-items:center;justify-content:space-between}.brand-icon{width:46px;height:46px;border-radius:13px;object-fit:cover;box-shadow:0 10px 24px rgba(0,0,0,.38);border:1px solid rgba(217,173,94,.30)}.small-round,.bookmark-btn{width:46px;height:46px;border-radius:999px;border:1px solid rgba(217,173,94,.33);background:rgba(255,255,255,.03);color:var(--gold2);font-weight:800;letter-spacing:.04em;cursor:pointer}.mountain-line{width:112px;height:24px;margin:0 auto 2px;background:linear-gradient(135deg,transparent 40%,rgba(111,122,93,.9) 41% 44%,transparent 45%),linear-gradient(45deg,transparent 48%,rgba(111,122,93,.65) 49% 52%,transparent 53%)}h1,h2,h3,p{margin:0}.top-hero h1,.detail-head h2,.section-title h2,.tool-card h3,.plain-card h3{font-family:Georgia,"Times New Roman",serif;letter-spacing:-.035em;font-weight:500}.top-hero h1{font-size:42px;line-height:1.02}.top-hero p{margin-top:5px;color:var(--gold);font-size:17px}.section-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px}.tab{border:1px solid rgba(232,227,216,.14);border-radius:999px;background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.02));color:var(--text);min-height:54px;padding:0 10px;font-size:15px;font-weight:750;display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer}.tab.active{background:linear-gradient(180deg,rgba(111,122,93,.56),rgba(68,84,58,.58));border-color:rgba(217,173,94,.34);box-shadow:inset 0 1px rgba(255,255,255,.08)}.tab span{color:var(--gold2);font-size:19px}.app-main{padding:18px 16px 22px}.screen{display:none}.screen.active{display:block}.section-title{display:flex;align-items:flex-start;gap:12px;margin:3px 0 14px}.round-symbol{width:36px;height:36px;display:grid;place-items:center;border-radius:999px;color:var(--gold2);border:1px solid rgba(217,173,94,.38);font-size:19px;flex:0 0 auto}.section-title h2{font-size:31px}.section-title p,.muted{color:var(--muted);line-height:1.42;font-size:14px;margin-top:4px}.tools-row{display:grid;grid-template-columns:1fr 126px;gap:10px;margin-bottom:10px}input,select{width:100%;border:1px solid rgba(232,227,216,.13);background:rgba(7,10,9,.55);color:var(--text);border-radius:16px;outline:none;padding:13px 13px;font:inherit}select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--gold2) 50%),linear-gradient(135deg,var(--gold2) 50%,transparent 50%);background-position:calc(100% - 17px) 19px,calc(100% - 12px) 19px;background-size:5px 5px;background-repeat:no-repeat}.scenario-count{color:var(--muted);font-size:12px;margin:0 0 10px 2px}.scenario-list,.compact-stack,.detail-content{display:flex;flex-direction:column;gap:10px}.scenario-card,.info-row,.summary-card,.tool-card,.plain-card{border:1px solid var(--line);background:linear-gradient(135deg,rgba(255,255,255,.055),rgba(255,255,255,.018));box-shadow:inset 0 1px rgba(255,255,255,.04),0 12px 34px rgba(0,0,0,.23)}.scenario-card{border-radius:22px;display:grid;grid-template-columns:64px 40px 1fr 18px;gap:10px;align-items:center;text-align:left;padding:10px;min-height:88px;cursor:pointer}.scenario-card:active,.tab:active,.bottom-item:active,.info-row:active{transform:scale(.99)}.thumb{width:64px;height:64px;border-radius:17px;overflow:hidden;position:relative;border:1px solid rgba(255,255,255,.08);background:#222;box-shadow:0 12px 22px rgba(0,0,0,.26)}.thumb:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.10),rgba(0,0,0,.22));opacity:.45}.sunrise{background:radial-gradient(circle at 58% 34%,#ffe3a4 0 7%,#d77d30 8% 14%,transparent 15%),linear-gradient(164deg,transparent 0 51%,#252d1d 52%),linear-gradient(142deg,transparent 0 43%,#3c452f 44%),linear-gradient(180deg,#a47762,#263e4a 55%,#101613)}.sunset{background:radial-gradient(circle at 42% 40%,#ffd37b 0 6%,#b44d37 7% 15%,transparent 16%),linear-gradient(180deg,#4b3145,#c16c50 45%,#141913 46%)}.forest{background:repeating-linear-gradient(100deg,transparent 0 24px,rgba(10,16,12,.68) 24px 30px),radial-gradient(circle at 50% 34%,rgba(236,239,224,.70),transparent 30%),linear-gradient(180deg,#637066,#253329 55%,#0d1110)}.water{background:radial-gradient(circle at 70% 26%,rgba(224,236,228,.45),transparent 18%),repeating-linear-gradient(166deg,transparent 0 16px,rgba(215,230,224,.18) 17px 20px),linear-gradient(180deg,#65756d,#203932 54%,#121815)}.mountain{background:radial-gradient(circle at 48% 20%,rgba(251,229,171,.55),transparent 12%),linear-gradient(165deg,transparent 0 54%,#3c422c 55%),linear-gradient(140deg,transparent 0 42%,#27322c 43%),linear-gradient(180deg,#435269,#151a18)}.sky{background:linear-gradient(180deg,#2c3345,#8a644e 50%,#151812 51%),radial-gradient(circle at 64% 24%,#f5ca70 0 8%,transparent 9%)}.tele{background:repeating-linear-gradient(180deg,#253045 0 16px,#53615a 16px 30px,#9a8c70 30px 42px),linear-gradient(180deg,#222,#111)}.rain{background:repeating-linear-gradient(105deg,rgba(227,238,241,.45) 0 1px,transparent 1px 9px),linear-gradient(180deg,#59606a,#202922 55%,#0c1110)}.snow{background:radial-gradient(circle at 28% 30%,#f8f7ee 0 2px,transparent 3px),radial-gradient(circle at 68% 48%,#f8f7ee 0 2px,transparent 3px),linear-gradient(180deg,#9ca7a6,#4e5d5a 44%,#e6e7de 45%)}.night{background:radial-gradient(circle at 23% 22%,#fff9c6 0 1px,transparent 2px),radial-gradient(circle at 68% 37%,#fff9c6 0 1px,transparent 2px),linear-gradient(180deg,#0a1224,#090d10)}.street{background:linear-gradient(180deg,#1a2730,#5a3f42 48%,#0c1011 49%),repeating-linear-gradient(90deg,#111 0 16px,#1e2a31 16px 25px)}.people{background:radial-gradient(circle at 65% 36%,rgba(234,204,138,.32),transparent 20%),linear-gradient(180deg,#3b3e3e,#121616),repeating-linear-gradient(90deg,rgba(255,255,255,.08) 0 2px,transparent 2px 22px)}.architecture{background:linear-gradient(135deg,#5c5e5a 0 16%,#202724 16% 32%,#646159 32% 46%,#0f1515 46% 100%)}.reflection{background:linear-gradient(180deg,#282d33,#151a18 50%,#293031 51%,#0f1413),repeating-linear-gradient(90deg,rgba(220,190,105,.25) 0 8px,transparent 8px 24px)}.motion{background:linear-gradient(90deg,#111,#444d48,#111),repeating-linear-gradient(90deg,transparent 0 12px,rgba(240,204,126,.18) 12px 19px)}.detail{background:linear-gradient(180deg,#3f4540,#17201e 55%,#111614)}.card-icon,.info-icon{width:40px;height:40px;border-radius:999px;display:grid;place-items:center;background:rgba(111,122,93,.25);color:var(--text);font-size:20px;border:1px solid rgba(255,255,255,.035);font-weight:800;flex:0 0 auto}.scenario-text strong{display:block;font-family:Georgia,"Times New Roman",serif;font-size:20px;font-weight:600;letter-spacing:-.02em}.scenario-text span{display:block;margin-top:4px;color:var(--muted);line-height:1.32;font-size:13px}.badges{display:flex;gap:5px;flex-wrap:wrap;margin-top:6px}.badge{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:#e3d6bd;background:rgba(217,173,94,.13);border:1px solid rgba(217,173,94,.20);padding:3px 6px;border-radius:999px}.chev{color:var(--gold);font-size:25px}.detail-head{display:grid;grid-template-columns:46px 1fr 46px;align-items:center;gap:10px;margin:4px 0 14px}.detail-head.simple{grid-template-columns:46px 1fr;margin-top:8px}.detail-head h2{font-size:32px;line-height:1.05}.detail-head p{margin-top:4px;color:var(--gold);font-size:15px}.back-btn{border:0;background:transparent;color:var(--gold);font-size:39px;line-height:1;height:46px;cursor:pointer}.back-btn.inline{font-size:32px}.summary-card{border-radius:22px;padding:11px;display:grid;grid-template-columns:88px 1fr;gap:12px;align-items:center}.summary-card .thumb{width:88px;height:72px}.summary-card p{color:#ddd6ca;line-height:1.38;font-size:15px}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.quick{border:1px solid rgba(232,227,216,.10);border-radius:18px;background:rgba(255,255,255,.027);padding:11px}.quick strong{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px}.quick span{display:block;color:var(--text);font-size:14px;line-height:1.3}.info-row{border-radius:19px;padding:12px;display:grid;grid-template-columns:40px 1fr 18px;gap:11px;align-items:center}.info-row.no-chev{grid-template-columns:40px 1fr}.info-row.alert{border-color:rgba(217,173,94,.35);background:linear-gradient(135deg,rgba(217,173,94,.065),rgba(255,255,255,.015))}.info-row h3{font-size:19px;font-weight:750;margin:0 0 4px}.info-row p{color:#c9c1b5;line-height:1.35;font-size:14px}.info-row b,.accent{color:var(--gold2);font-weight:800}.info-row small{color:var(--muted);font-size:12px;display:block;margin-top:3px;line-height:1.35}.info-icon.alert{border:2px solid var(--gold);background:transparent;color:var(--gold);font-size:24px}.details-box{border:1px solid rgba(232,227,216,.11);border-radius:22px;background:linear-gradient(135deg,rgba(255,255,255,.04),rgba(255,255,255,.012));overflow:hidden}.details-box summary{list-style:none;cursor:pointer;padding:15px 16px;font-weight:850;color:var(--text);display:flex;align-items:center;justify-content:space-between}.details-box summary::-webkit-details-marker{display:none}.details-box summary:after{content:"+";color:var(--gold2);font-size:22px}.details-box[open] summary:after{content:"–"}.explain{padding:0 16px 16px;color:#d4cdc2;line-height:1.48;font-size:14px}.explain h4{font-size:14px;margin:12px 0 5px;color:var(--gold2);text-transform:uppercase;letter-spacing:.06em}.explain ul{margin:6px 0 0 18px;padding:0}.explain li{margin:6px 0}.tool-card,.plain-card{border-radius:22px;padding:15px}.tool-card h3,.plain-card h3{font-size:24px;margin-bottom:5px}.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.calc-grid label{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:13px}.calc-result{margin-top:12px;border-radius:18px;padding:13px;background:rgba(217,173,94,.095);border:1px solid rgba(217,173,94,.22);color:var(--text);line-height:1.45;font-size:14px}.bottom-nav{position:fixed;left:50%;bottom:0;transform:translateX(-50%);z-index:20;width:min(100%,560px);display:grid;grid-template-columns:repeat(4,1fr);gap:2px;padding:9px 10px calc(9px + var(--safe-bottom));background:linear-gradient(180deg,rgba(20,26,24,.82),rgba(8,10,10,.97));backdrop-filter:blur(18px);border-top:1px solid rgba(232,227,216,.13);box-shadow:0 -14px 34px rgba(0,0,0,.36)}.bottom-item{border:0;background:transparent;color:#cfc8bd;min-height:54px;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;font-size:11px;font-weight:800;cursor:pointer}.bottom-item.active{color:var(--gold2);background:linear-gradient(180deg,rgba(217,173,94,.11),transparent)}.bottom-item span{width:24px;height:21px;display:block;position:relative;color:currentColor}.nav-home:before{content:"";position:absolute;left:3px;bottom:2px;width:17px;height:13px;background:currentColor;clip-path:polygon(50% 0,100% 40%,100% 100%,62% 100%,62% 60%,38% 60%,38% 100%,0 100%,0 40%)}.nav-camera:before{content:"";position:absolute;left:2px;top:6px;width:20px;height:14px;border:2px solid currentColor;border-radius:4px}.nav-camera:after{content:"";position:absolute;left:9px;top:9px;width:6px;height:6px;border:2px solid currentColor;border-radius:999px}.nav-sliders:before{content:"";position:absolute;left:2px;right:2px;top:5px;height:2px;background:currentColor;box-shadow:0 6px 0 currentColor,0 12px 0 currentColor}.nav-sliders:after{content:"";position:absolute;left:7px;top:2px;width:5px;height:5px;border-radius:999px;background:currentColor;box-shadow:8px 6px 0 currentColor,-2px 12px 0 currentColor}.nav-bookmark:before{content:"";position:absolute;left:6px;top:2px;width:12px;height:18px;border:2px solid currentColor;border-bottom:0;border-radius:2px 2px 0 0}.nav-bookmark:after{content:"";position:absolute;left:7px;right:7px;bottom:3px;height:8px;border-left:2px solid currentColor;border-bottom:2px solid currentColor;transform:skewY(-28deg)}
@media(max-width:420px){.top-hero{padding:16px 14px 14px}.app-main{padding-left:13px;padding-right:13px}.top-hero h1{font-size:36px}.top-hero p{font-size:15px}.tab{min-height:50px;font-size:13px}.tools-row{grid-template-columns:1fr}.scenario-card{grid-template-columns:58px 36px 1fr 14px;gap:8px;min-height:82px}.thumb{width:58px;height:58px;border-radius:15px}.card-icon,.info-icon{width:36px;height:36px;font-size:18px}.scenario-text strong{font-size:18px}.scenario-text span{font-size:12px}.quick-grid{grid-template-columns:1fr}.detail-head h2{font-size:28px}.summary-card{grid-template-columns:78px 1fr}.summary-card .thumb{width:78px;height:66px}.info-row{grid-template-columns:36px 1fr 14px;gap:9px}.info-row.no-chev{grid-template-columns:36px 1fr}.info-row h3{font-size:18px}.bottom-nav{padding-left:7px;padding-right:7px}.bottom-item{font-size:10px}}
@media(min-width:720px){body{padding:24px 0}.app-shell{min-height:calc(100vh - 48px);border-radius:34px;box-shadow:0 40px 90px rgba(0,0,0,.42);border:1px solid rgba(255,255,255,.08)}.bottom-nav{border-radius:0 0 34px 34px}}

/* ==========================================================
   V5 HELL — freundlichere, hellere Natur-/Stein-Oberfläche
   ========================================================== */
:root{
  --bg:#f1eadc;
  --bg2:#e6ddcc;
  --surface:#fffaf0;
  --surface2:#f7efe1;
  --line:rgba(55,63,52,.16);
  --text:#273129;
  --muted:#6f695f;
  --gold:#a77b32;
  --gold2:#8f6628;
  --moss:#6f7a5d;
  --danger:#a46626;
  --shadow:0 18px 42px rgba(60,50,35,.14);
}
html{background:#e8dfcf!important;}
body{
  background:
    radial-gradient(circle at 50% -8%,rgba(166,143,98,.22),transparent 42%),
    radial-gradient(circle at 0% 12%,rgba(111,122,93,.14),transparent 38%),
    linear-gradient(180deg,#f3ecdf,#ddd3c2)!important;
  color:var(--text)!important;
}
.app-shell{
  background:linear-gradient(180deg,rgba(247,240,226,.98),rgba(225,215,197,.98))!important;
  box-shadow:0 28px 78px rgba(65,54,37,.18)!important;
}
.app-shell:before{
  background:
    radial-gradient(circle at 0% 0%,rgba(166,143,98,.17),transparent 31%),
    radial-gradient(circle at 100% 9%,rgba(111,122,93,.16),transparent 34%)!important;
}
.top-hero{
  background:linear-gradient(180deg,rgba(255,250,240,.92),rgba(239,230,213,.82))!important;
  border-bottom:1px solid rgba(55,63,52,.12)!important;
  box-shadow:0 12px 34px rgba(79,68,47,.08)!important;
}
.brand-icon{
  box-shadow:0 10px 24px rgba(70,57,39,.15)!important;
  border:1px solid rgba(143,102,40,.32)!important;
}
.small-round,.bookmark-btn{
  background:rgba(255,255,255,.58)!important;
  color:var(--gold2)!important;
  border-color:rgba(143,102,40,.34)!important;
  box-shadow:0 8px 20px rgba(83,69,45,.08)!important;
}
.mountain-line{
  opacity:.95!important;
  filter:saturate(1.05)!important;
}
.top-hero p,.detail-head p{color:var(--gold2)!important;}
.tab{
  background:linear-gradient(180deg,rgba(255,255,255,.78),rgba(238,229,211,.74))!important;
  color:var(--text)!important;
  border:1px solid rgba(67,75,62,.18)!important;
  box-shadow:0 8px 18px rgba(70,57,39,.08)!important;
}
.tab.active{
  background:linear-gradient(180deg,rgba(132,146,108,.34),rgba(111,122,93,.22))!important;
  border-color:rgba(143,102,40,.36)!important;
  box-shadow:inset 0 1px rgba(255,255,255,.55),0 10px 20px rgba(74,80,62,.10)!important;
}
.tab span,.round-symbol,.chev,.back-btn{color:var(--gold2)!important;}
.round-symbol{
  background:rgba(255,250,240,.64)!important;
  border-color:rgba(143,102,40,.30)!important;
}
.section-title p,.muted,.scenario-count,.quick strong,.info-row small,.scenario-text span{color:var(--muted)!important;}
input,select{
  background:rgba(255,250,240,.82)!important;
  color:var(--text)!important;
  border-color:rgba(55,63,52,.17)!important;
  box-shadow:inset 0 1px rgba(255,255,255,.65),0 7px 16px rgba(70,57,39,.05)!important;
}
input::placeholder{color:#8a8174!important;}
.scenario-card,.info-row,.summary-card,.tool-card,.plain-card,.details-box{
  background:linear-gradient(135deg,rgba(255,252,245,.92),rgba(241,232,216,.82))!important;
  border:1px solid rgba(55,63,52,.14)!important;
  box-shadow:inset 0 1px rgba(255,255,255,.75),0 13px 30px rgba(70,57,39,.10)!important;
}
.scenario-card:hover,.info-row:hover{border-color:rgba(143,102,40,.28)!important;}
.card-icon,.info-icon{
  background:rgba(111,122,93,.15)!important;
  color:#374334!important;
  border:1px solid rgba(55,63,52,.10)!important;
}
.badge{
  color:#6c4c1f!important;
  background:rgba(166,143,98,.18)!important;
  border-color:rgba(143,102,40,.21)!important;
}
.summary-card p,.info-row p,.explain,.quick span{color:#393730!important;}
.info-row b,.accent,.details-box summary:after,.explain h4{color:var(--gold2)!important;}
.info-row.alert{
  border-color:rgba(143,102,40,.35)!important;
  background:linear-gradient(135deg,rgba(166,143,98,.18),rgba(255,252,245,.88))!important;
}
.info-icon.alert{
  border-color:var(--gold2)!important;
  color:var(--gold2)!important;
  background:rgba(255,250,240,.65)!important;
}
.details-box summary{color:var(--text)!important;}
.calc-result{
  background:rgba(166,143,98,.17)!important;
  border-color:rgba(143,102,40,.26)!important;
  color:var(--text)!important;
}
.bottom-nav{
  background:linear-gradient(180deg,rgba(255,250,240,.88),rgba(230,219,202,.98))!important;
  border-top:1px solid rgba(55,63,52,.15)!important;
  box-shadow:0 -14px 34px rgba(70,57,39,.14)!important;
}
.bottom-item{color:#625d53!important;}
.bottom-item.active{
  color:var(--gold2)!important;
  background:linear-gradient(180deg,rgba(166,143,98,.20),rgba(255,255,255,.24))!important;
}
.thumb{
  border-color:rgba(255,255,255,.62)!important;
  box-shadow:0 10px 20px rgba(70,57,39,.13)!important;
}
.thumb:after{
  background:linear-gradient(180deg,rgba(255,255,255,.20),rgba(0,0,0,.10))!important;
  opacity:.38!important;
}
@media(min-width:720px){.app-shell{border:1px solid rgba(55,63,52,.13)!important;}}