:root{
  --bg:#f7f8f6;--surface:#ffffff;--surface-2:#f0f4f1;--ink:#111815;--muted:#69746f;
  --line:#e1e7e3;--brand:#176b57;--brand-dark:#0f5445;--brand-soft:#e7f3ee;--dark:#0b1310;
  --shadow:0 18px 50px rgba(18,34,27,.10);--radius:20px;--max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
img,video{max-width:100%}
.shell{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
.skip{position:absolute;left:-9999px;top:auto}.skip:focus{left:16px;top:16px;z-index:1000;background:#fff;padding:10px 14px;border-radius:10px}
.topbar{position:sticky;top:0;z-index:70;background:rgba(247,248,246,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(225,231,227,.95)}
.nav{min-height:72px;display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;font-size:25px;font-weight:900;letter-spacing:-.8px;white-space:nowrap}
.brandMark{width:31px;height:31px;border-radius:10px;background:var(--brand);display:grid;place-items:center;color:#fff;margin-right:9px;box-shadow:0 8px 20px rgba(23,107,87,.24)}
.brandDot{color:var(--brand)}
.navLinks{display:flex;gap:20px;font-size:14px;font-weight:700;color:#4f5a55}.navLinks a:hover,.navLinks a:focus{color:var(--ink)}
.navGrow{flex:1}.navCta{border:1px solid var(--line);background:#fff;padding:10px 15px;border-radius:999px;font-weight:800;font-size:13px}.navCta.primary{background:var(--ink);border-color:var(--ink);color:#fff}
.menuBtn{display:none;border:1px solid var(--line);background:#fff;width:42px;height:42px;border-radius:12px;cursor:pointer}
.mobileNav{display:none;padding:0 0 14px}.mobileNav.open{display:grid;gap:2px}.mobileNav a{padding:11px 10px;border-radius:10px;font-size:14px;font-weight:700}.mobileNav a:hover{background:#fff}
.hero{position:relative;overflow:hidden;background:var(--dark);color:#fff;min-height:550px;display:flex;align-items:center}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,13,10,.94) 0%,rgba(7,13,10,.78) 46%,rgba(7,13,10,.32) 100%),url('../images/photo3_full.jpg') 72% 42%/cover no-repeat;transform:scale(1.02)}
.hero::after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;right:-180px;bottom:-250px;background:rgba(85,213,165,.14)}
.heroInner{position:relative;z-index:1;padding:78px 0 72px;max-width:760px}
.kicker{display:inline-flex;align-items:center;gap:8px;color:#cae9dd;font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px}.kicker i{width:7px;height:7px;border-radius:50%;background:#61d7aa;box-shadow:0 0 0 5px rgba(97,215,170,.13)}
.hero h1{font-size:clamp(42px,6vw,72px);line-height:.98;letter-spacing:-3.2px;margin:0 0 22px;font-weight:900;max-width:780px}.accent{color:#75dfb8}
.hero p{font-size:17px;line-height:1.75;color:rgba(255,255,255,.80);max-width:640px;margin:0 0 30px}
.searchBox{max-width:720px;position:relative}.searchBox input{width:100%;border:0;outline:0;border-radius:17px;padding:20px 150px 20px 54px;background:#fff;color:var(--ink);box-shadow:0 20px 55px rgba(0,0,0,.28);font-size:15px}.searchIcon{position:absolute;left:19px;top:50%;transform:translateY(-50%);color:#7b8781}.searchBtn{position:absolute;right:7px;top:7px;bottom:7px;border:0;border-radius:12px;background:var(--brand);color:#fff;padding:0 23px;font-weight:900;cursor:pointer}.searchBtn:hover{background:var(--brand-dark)}
.popular{display:flex;align-items:center;gap:8px;margin-top:18px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.popular::-webkit-scrollbar{display:none}.popular b{font-size:12px;white-space:nowrap}.popular button{flex:0 0 auto;border:1px solid rgba(255,255,255,.20);background:rgba(255,255,255,.09);color:#fff;border-radius:999px;padding:8px 12px;font-size:12px;cursor:pointer;white-space:nowrap}.popular button:hover{background:rgba(255,255,255,.16)}
.trustStrip{background:#fff;border-bottom:1px solid var(--line)}.trustGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}.trustItem{background:#fff;padding:20px;text-align:center}.trustItem strong{display:block;font-size:18px}.trustItem span{font-size:12px;color:var(--muted)}
.section{padding:52px 0}.section.white{background:#fff}.section.dark{background:var(--dark);color:#fff}.sectionHead{display:flex;align-items:end;gap:24px;margin-bottom:24px}.sectionHead h2{margin:0;font-size:clamp(27px,3vw,36px);letter-spacing:-1.2px}.sectionHead p{margin:7px 0 0;color:var(--muted);font-size:14px;line-height:1.65;max-width:670px}.section.dark .sectionHead p{color:#aebbb5}.count{margin-left:auto;color:var(--muted);font-size:13px;font-weight:800;white-space:nowrap}
.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:24px}.tabs,.chips{display:flex;gap:7px;flex-wrap:wrap}.tab,.chip{border:1px solid var(--line);background:#fff;color:#59635e;padding:9px 14px;border-radius:999px;font-size:13px;font-weight:800;cursor:pointer;transition:.18s}.tab:hover,.chip:hover{border-color:#b7c3bd;color:var(--ink)}.tab.active,.chip.active{background:var(--ink);border-color:var(--ink);color:#fff}.divider{height:25px;width:1px;background:var(--line)}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;align-items:start}.card{border-radius:var(--radius);overflow:hidden;background:var(--surface);box-shadow:0 0 0 1px var(--line);transition:transform .2s,box-shadow .2s;min-width:0}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.media{position:relative;aspect-ratio:4/5;background:#e8ece9;overflow:hidden;cursor:pointer}.media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s}.card:hover .media img{transform:scale(1.025)}.badge{position:absolute;top:11px;left:11px;background:rgba(10,15,13,.78);color:#fff;border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:5px 9px;font-weight:900;font-size:10px;backdrop-filter:blur(8px)}.sceneBadge{position:absolute;right:10px;bottom:10px;background:rgba(0,0,0,.72);color:#fff;border-radius:8px;padding:5px 8px;font-weight:800;font-size:10px}.quick{position:absolute;right:10px;top:10px;width:36px;height:36px;border-radius:50%;border:0;background:rgba(255,255,255,.94);display:grid;place-items:center;opacity:0;transform:translateY(-4px);transition:.18s;cursor:pointer;color:var(--ink)}.card:hover .quick,.quick:focus{opacity:1;transform:translateY(0)}
.cardBody{padding:14px}.cardTitle{font-size:14px;font-weight:900;line-height:1.35;margin-bottom:6px}.note{font-size:12px;color:var(--muted);line-height:1.55;min-height:38px}.meta{display:flex;align-items:center;gap:7px;color:#7b8580;font-size:11px;margin-top:9px}.meta i{width:3px;height:3px;border-radius:50%;background:#abb4b0}.cardActions{display:flex;gap:8px;margin-top:12px}.btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 11px;font-size:12px;font-weight:900;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px}.btn.download{flex:1;background:var(--brand-soft);color:var(--brand-dark);border-color:#d3e8df}.btn:hover{filter:brightness(.98)}
.empty{display:none;text-align:center;padding:58px 20px;border:1px dashed #c9d2ce;border-radius:20px;background:#fff}.empty h3{margin:0 0 8px}.empty p{color:var(--muted);margin:0 auto;max-width:520px;line-height:1.6}
.featureGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature{padding:24px;border:1px solid var(--line);border-radius:20px;background:#fff}.featureIcon{width:42px;height:42px;border-radius:13px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-size:19px;margin-bottom:16px}.feature h3{margin:0 0 8px;font-size:18px}.feature p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
.storyPanel{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}.storyVisual{position:relative;border-radius:24px;overflow:hidden;min-height:420px;background:url('../thumbs/v44.jpg') center/cover no-repeat;box-shadow:var(--shadow)}.storyVisual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 44%,rgba(4,8,6,.82))}.storyCaption{position:absolute;left:24px;right:24px;bottom:22px;z-index:2;color:#fff}.storyCaption b{font-size:20px}.storyCaption span{display:block;color:#d7e2dd;margin-top:5px;font-size:13px}.storyText h2{font-size:clamp(30px,4vw,44px);letter-spacing:-1.6px;line-height:1.05;margin:0 0 15px}.storyText p{color:#c0cbc6;line-height:1.75;margin:0 0 18px}.textLink{display:inline-flex;align-items:center;gap:8px;color:#8be1c0;font-weight:900;font-size:14px}
.editorial{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:start}.articleCopy{font-size:15px;line-height:1.82;color:#43504a}.articleCopy h2,.articleCopy h3{color:var(--ink);letter-spacing:-.5px}.articleCopy h2{font-size:30px;margin:0 0 14px}.articleCopy h3{font-size:19px;margin:26px 0 8px}.articleCopy p{margin:0 0 16px}.articleCopy ul{padding-left:20px}.articleCopy li{margin:8px 0}.sideCard{position:sticky;top:96px;padding:24px;border:1px solid var(--line);border-radius:20px;background:var(--surface)}.sideCard h3{margin:0 0 8px}.sideCard p{color:var(--muted);line-height:1.7;font-size:14px}.sideCard a{display:block;padding:10px 0;border-top:1px solid var(--line);font-weight:800;font-size:13px;color:var(--brand-dark)}
.pageHero{padding:70px 0 48px;background:linear-gradient(135deg,#0d1713,#12271e);color:#fff}.pageHero .eyebrow{font-size:12px;letter-spacing:.13em;text-transform:uppercase;font-weight:900;color:#8cddbd}.pageHero h1{font-size:clamp(38px,6vw,62px);letter-spacing:-2.5px;line-height:1;margin:14px 0 16px}.pageHero p{max-width:760px;margin:0;color:#bfcbc6;line-height:1.75;font-size:16px}
.prose{max-width:880px;margin:0 auto;font-size:15px;line-height:1.85;color:#43504a}.prose h2{font-size:28px;letter-spacing:-.8px;color:var(--ink);margin:38px 0 10px}.prose h3{font-size:19px;color:var(--ink);margin:26px 0 8px}.prose p{margin:0 0 16px}.prose ul,.prose ol{padding-left:22px}.prose li{margin:8px 0}.notice{padding:17px 18px;border:1px solid #d7e6df;background:#edf6f2;border-radius:15px;color:#315247;font-size:14px;line-height:1.65}
.storyList{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.storyScene{display:grid;grid-template-columns:120px 1fr;gap:16px;border:1px solid var(--line);background:#fff;border-radius:18px;padding:12px}.storyScene img{width:120px;height:150px;object-fit:cover;border-radius:12px}.storyScene small{font-size:11px;font-weight:900;letter-spacing:.09em;text-transform:uppercase;color:var(--brand)}.storyScene h3{font-size:16px;margin:5px 0 7px}.storyScene p{font-size:13px;line-height:1.62;color:var(--muted);margin:0}
.guideGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.guideCard{padding:24px;border:1px solid var(--line);border-radius:20px;background:#fff}.guideCard small{color:var(--brand);font-weight:900;text-transform:uppercase;letter-spacing:.08em}.guideCard h2{font-size:20px;line-height:1.25;margin:9px 0}.guideCard p{color:var(--muted);line-height:1.7;font-size:14px}.guideCard a{color:var(--brand-dark);font-weight:900;font-size:13px}
.form{max-width:760px;margin:0 auto}.field{display:grid;gap:7px;margin-bottom:16px}.field label{font-size:13px;font-weight:900}.field input,.field textarea,.field select{width:100%;border:1px solid #cfd8d3;background:#fff;border-radius:12px;padding:13px 14px;outline:none}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(23,107,87,.10)}.field textarea{min-height:150px;resize:vertical}.submitBtn{border:0;background:var(--brand);color:#fff;border-radius:12px;padding:13px 19px;font-weight:900;cursor:pointer}.submitBtn:hover{background:var(--brand-dark)}
.cta{border-radius:26px;background:linear-gradient(135deg,#10201a,#0a1210);color:#fff;padding:38px 42px;display:flex;gap:28px;align-items:center;overflow:hidden;position:relative}.cta::after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:#1f866d;right:-150px;top:-160px;opacity:.28}.cta h3{font-size:27px;letter-spacing:-.8px;margin:0 0 9px}.cta p{margin:0;color:#b8c5c0;font-size:14px;line-height:1.65;max-width:650px}.cta .navCta{margin-left:auto;position:relative;z-index:2;background:#fff;color:var(--ink);border:0;white-space:nowrap}
footer{background:#0d1210;color:#c5cdc9;padding:50px 0 28px}.footTop{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.10)}.footBrand{color:#fff;margin-bottom:10px}.footCopy{font-size:13px;line-height:1.75;color:#98a49f;max-width:350px}.footCol b{display:block;color:#fff;font-size:12px;text-transform:uppercase;letter-spacing:.09em;margin-bottom:13px}.footCol a{display:block;color:#aab5b0;font-size:13px;margin:9px 0}.footCol a:hover{color:#fff}.footBottom{display:flex;justify-content:space-between;gap:20px;padding-top:24px;color:#7f8b86;font-size:12px}
.modal{position:fixed;inset:0;z-index:100;background:rgba(2,5,4,.76);display:none;align-items:center;justify-content:center;padding:24px;backdrop-filter:blur(10px)}.modal.show{display:flex}.modalPanel{width:min(980px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:22px;box-shadow:0 30px 100px rgba(0,0,0,.35)}.modalMedia{background:#0d1110;display:grid;place-items:center;min-height:300px;max-height:68vh;overflow:hidden}.modalMedia img,.modalMedia video{display:block;max-width:100%;max-height:68vh;width:auto;height:auto}.modalInfo{padding:20px 22px;display:flex;align-items:center;gap:18px}.modalText{min-width:0}.modalText h3{margin:0 0 4px;font-size:18px}.modalText p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}.modalDownload{margin-left:auto;background:var(--brand);color:#fff;border:0;border-radius:12px;padding:12px 16px;font-weight:900;cursor:pointer;white-space:nowrap}.modalClose{position:fixed;top:18px;right:18px;width:42px;height:42px;border:0;border-radius:50%;background:#fff;color:#111;display:grid;place-items:center;cursor:pointer;font-size:18px}
@media (max-width:1050px){.grid{grid-template-columns:repeat(3,1fr)}.featureGrid,.guideGrid{grid-template-columns:repeat(2,1fr)}.footTop{grid-template-columns:1.4fr 1fr 1fr}.footCol:last-child{grid-column:2}.storyPanel,.editorial{grid-template-columns:1fr}.sideCard{position:static}.storyVisual{min-height:360px}}
@media (max-width:760px){.shell{width:min(100% - 28px,var(--max))}.nav{min-height:64px;gap:10px}.navLinks,.navCta{display:none}.menuBtn{display:block;margin-left:auto}.brand{font-size:22px}.hero{min-height:auto}.hero::before{background:linear-gradient(180deg,rgba(7,13,10,.80),rgba(7,13,10,.94)),url('../images/photo3_full.jpg') 62% 42%/cover no-repeat}.heroInner{padding:62px 0 54px}.hero h1{letter-spacing:-2px}.hero p{font-size:15px}.searchBox input{padding:18px 18px 18px 50px}.searchBtn{position:static;width:100%;height:48px;margin-top:10px}.popular{margin-top:16px}.trustGrid{grid-template-columns:1fr}.section{padding:40px 0}.sectionHead{align-items:start;flex-direction:column;gap:8px}.count{margin-left:0}.divider{display:none}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.cardBody{padding:11px}.note{min-height:0}.quick{opacity:1;transform:none}.featureGrid,.guideGrid{grid-template-columns:1fr}.storyList{grid-template-columns:1fr}.cta{padding:28px;display:block}.cta .navCta{display:inline-flex;margin:18px 0 0}.footTop{grid-template-columns:1fr 1fr}.footCol:last-child{grid-column:auto}.footBottom{flex-direction:column}.modal{padding:10px}.modalInfo{align-items:flex-start;flex-direction:column}.modalDownload{margin-left:0;width:100%;text-align:center}.pageHero{padding:55px 0 38px}}
@media (max-width:480px){.grid{grid-template-columns:1fr}.media{aspect-ratio:4/4.7}.storyScene{grid-template-columns:92px 1fr}.storyScene img{width:92px;height:122px}.footTop{grid-template-columns:1fr}.toolbar{align-items:flex-start}.tabs,.chips{width:100%;flex-wrap:nowrap;overflow-x:auto;padding-bottom:5px;scrollbar-width:none}.tabs::-webkit-scrollbar,.chips::-webkit-scrollbar{display:none}.tab,.chip{flex:0 0 auto}.hero h1{font-size:42px}.modalClose{top:10px;right:10px}}
.audioSection{background:linear-gradient(180deg,#eef7f3 0%,#f8fbf9 100%)}
.lightKicker{color:var(--brand-dark)}.darkLink{color:var(--brand-dark);white-space:nowrap}
.audioGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.audioCat{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;min-height:168px}.audioCat>span{width:40px;height:40px;border-radius:12px;background:var(--brand-soft);display:grid;place-items:center;color:var(--brand-dark);font-size:19px;font-weight:900}.audioCat h3{margin:14px 0 7px;font-size:17px}.audioCat p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}.audioNote{margin-top:18px;border:1px solid #d4e5dd;background:#fff;border-radius:15px;padding:16px 18px;color:#42534b;font-size:13px;line-height:1.65}
.audioHero{background:radial-gradient(circle at 85% 25%,rgba(61,170,133,.22),transparent 35%),linear-gradient(135deg,#0d1713,#12271e)}
.audioGuideGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.audioGuideCard{border:1px solid var(--line);border-radius:18px;padding:22px;background:#fff}.audioGuideCard b{display:block;font-size:17px;margin-bottom:7px}.audioGuideCard p{margin:0;color:var(--muted);line-height:1.7;font-size:14px}
@media (max-width:1050px){.audioGrid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){.audioGrid,.audioGuideGrid{grid-template-columns:1fr}.audioCat{min-height:0}.darkLink{white-space:normal}}