/* Alex Caves Mod — S06 Conversion Focused */
:root{--bg:#f5faf7;--surface:#fff;--surface-2:#edf8f1;--ink:#10231e;--muted:#5c6f68;--primary:#148a55;--primary-2:#0d6b44;--accent:#f2b827;--dark:#0b1f22;--line:#d7e7de;--danger:#a54435;--shadow:0 18px 55px rgba(11,31,34,.10);--radius:22px;--max:1180px;--header:78px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header) + 18px)}body{margin:0;font-family:"Poppins",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;overflow-x:hidden}img{max-width:100%;display:block}a{color:var(--primary-2);text-decoration:none}a:hover{text-decoration:none}button,input,textarea{font:inherit}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:1000;background:#fff;color:#111;padding:10px 16px;border-radius:10px;box-shadow:var(--shadow)}.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(245,250,247,.94);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:.25s}.site-header.is-scrolled{border-color:var(--line);box-shadow:0 10px 30px rgba(11,31,34,.07)}.nav-wrap{height:var(--header);display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:11px;min-width:210px}.brand img{width:48px;height:48px;object-fit:cover;border-radius:12px}.brand-text{color:var(--ink);font-size:1rem;font-weight:850;white-space:nowrap}.main-nav{display:flex;align-items:center;gap:6px;margin-left:auto}.main-nav a{color:var(--ink);font-weight:650;font-size:.92rem;padding:10px 10px;border-radius:10px;white-space:nowrap}.main-nav a:hover,.main-nav a.active{background:#e5f4eb;color:var(--primary-2)}.header-download{margin-left:8px!important;background:var(--primary)!important;color:#fff!important;padding:11px 17px!important;box-shadow:0 8px 20px rgba(20,138,85,.22)}.header-download:hover{background:var(--primary-2)!important}.menu-toggle{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;width:46px;height:46px;border-radius:13px;cursor:pointer}.menu-toggle span{display:block;width:20px;height:2px;background:var(--ink);margin:4px auto}
.section{padding:86px 0}.section-sm{padding:58px 0}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--primary-2);font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}.eyebrow:before{content:"";width:25px;height:3px;border-radius:99px;background:var(--accent)}h1,h2,h3{line-height:1.16;margin:0 0 16px;letter-spacing:-.025em}h1{font-size:clamp(2.45rem,5vw,4.7rem)}h2{font-size:clamp(2rem,3.7vw,3.15rem)}h3{font-size:1.25rem}p{margin:0 0 17px}.lead{font-size:1.12rem;color:var(--muted);max-width:720px}.section-head{max-width:760px;margin-bottom:36px}.section-head.center{text-align:center;margin-left:auto;margin-right:auto}.section-head.center .eyebrow{justify-content:center}.section-head.center .lead{margin-left:auto;margin-right:auto}.soft{background:var(--surface-2)}.dark{background:var(--dark);color:#f2fff8}.dark .lead,.dark p{color:#b9d0c8}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 20px;border-radius:13px;font-weight:800;border:1px solid transparent;transition:.2s}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 24px rgba(20,138,85,.22)}.btn-primary:hover{background:var(--primary-2);transform:translateY(-1px)}.btn-secondary{background:#fff;color:var(--ink);border-color:var(--line)}.btn-secondary:hover{border-color:#9bc8ae;background:#f8fffb}.btn-dark{background:var(--dark);color:#fff}.btn-lg{min-height:56px;padding:15px 24px;font-size:1.02rem}.btn .arrow{font-size:1.15em}
.hero{padding:55px 0 72px;position:relative;isolation:isolate}.hero:before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(circle at 84% 17%,rgba(242,184,39,.15),transparent 26%),radial-gradient(circle at 12% 82%,rgba(20,138,85,.16),transparent 30%)}.hero-layout{display:grid;grid-template-columns:1.06fr .94fr;gap:52px;align-items:center}.hero-copy{padding:24px 0}.hero h1 span{color:var(--primary)}.trust-strip{display:flex;flex-wrap:wrap;gap:9px;margin:21px 0}.trust-pill{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:#35534a;font-weight:700;font-size:.84rem}.trust-pill b{color:var(--primary)}.hero-note{font-size:.84rem;color:var(--muted);margin-top:12px}.hero-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:30px;padding:12px;box-shadow:var(--shadow);max-width:520px;justify-self:end;width:100%}.hero-card img{width:100%;max-height:285px;border-radius:20px;aspect-ratio:16/9;object-fit:cover}.hero-floating{position:absolute;left:-22px;bottom:28px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:13px 16px;box-shadow:0 14px 35px rgba(11,31,34,.16);font-size:.86rem;font-weight:800}.hero-floating small{display:block;color:var(--muted);font-weight:600}.proof-row{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:24px}.proof{padding:15px 16px;background:#fff;border-left:4px solid var(--accent);border-radius:0 14px 14px 0}.proof strong{display:block}.proof span{font-size:.82rem;color:var(--muted)}
.about-panel{background:#fff;border:1px solid var(--line);border-radius:26px;padding:28px;box-shadow:0 14px 35px rgba(11,31,34,.06)}.visual-frame{background:var(--dark);padding:10px;border-radius:26px;box-shadow:var(--shadow);max-width:540px;width:100%;margin-inline:auto}.visual-frame img{width:100%;max-height:300px;border-radius:18px;aspect-ratio:16/9;object-fit:cover}.bullet-list{list-style:none;padding:0;margin:24px 0 0}.bullet-list li{position:relative;padding:8px 0 8px 31px}.bullet-list li:before{content:"✓";position:absolute;left:0;top:8px;width:21px;height:21px;border-radius:50%;background:#dff5e7;color:var(--primary-2);display:grid;place-items:center;font-size:.78rem;font-weight:900}
.feature-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;grid-template-rows:auto auto;gap:18px}.feature-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:25px;min-height:190px;position:relative;overflow:hidden}.feature-card:first-child{grid-row:span 2;min-height:398px;background:linear-gradient(145deg,#0b1f22,#143c36);color:#fff}.feature-card:first-child p{color:#bdd4cb}.feature-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#e3f7ea;color:var(--primary);font-weight:900;margin-bottom:25px}.feature-card:first-child .feature-icon{background:rgba(255,255,255,.11);color:#ffd866}.feature-stat{position:absolute;right:18px;bottom:14px;font-size:4rem;font-weight:900;color:rgba(20,138,85,.08);line-height:1}.feature-card:first-child .feature-stat{color:rgba(255,255,255,.07)}
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{counter-increment:step;background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 22px;position:relative}.step:before{content:counter(step);display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--dark);color:#fff;font-weight:900;margin-bottom:24px}.step:not(:last-child):after{content:"→";position:absolute;right:-15px;top:35px;color:var(--primary);font-size:1.3rem;font-weight:900;z-index:2}.step p{font-size:.93rem;color:var(--muted)}
.compat-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:28px;align-items:stretch}.compat-summary{background:var(--dark);color:#fff;border-radius:26px;padding:30px}.compat-summary p{color:#bfd4cc}.compat-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.compat-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}.status{display:inline-flex;align-items:center;gap:7px;font-size:.75rem;font-weight:850;text-transform:uppercase;letter-spacing:.06em;padding:6px 9px;border-radius:999px;margin-bottom:14px}.status.ok{background:#dff6e7;color:#0e7346}.status.warn{background:#fff2c9;color:#76580b}.status.no{background:#fbe5e0;color:#944232}.compat-card p{font-size:.91rem;color:var(--muted)}
.notice{display:grid;grid-template-columns:auto 1fr;gap:18px;background:#fff8e6;border:1px solid #f0d27d;border-radius:20px;padding:24px}.notice-icon{width:45px;height:45px;border-radius:14px;background:#f2b827;color:#3e2d00;display:grid;place-items:center;font-weight:900}.notice p{margin:0;color:#675522}
.install-shell{display:grid;grid-template-columns:.95fr 1.05fr;gap:28px}.checklist{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px}.check-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}.check-item:last-child{border:0}.check-num{width:34px;height:34px;flex:0 0 34px;border-radius:10px;background:#e2f5e9;color:var(--primary-2);display:grid;place-items:center;font-weight:900}.mini-code{background:#0b1f22;color:#d7f4e8;border-radius:18px;padding:22px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88rem;overflow:auto}.mini-code b{color:#ffd55f}
.download-box{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;background:linear-gradient(140deg,#0b1f22,#123d35);border-radius:32px;padding:42px;color:#fff;box-shadow:var(--shadow)}.download-box p{color:#bfd6cd}.download-box img{width:100%;max-width:440px;max-height:248px;aspect-ratio:16/9;object-fit:cover;border-radius:20px;justify-self:end}.download-meta{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.download-meta span{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07);border-radius:999px;padding:7px 11px;font-size:.78rem;font-weight:700}.download-box .btn-primary{background:#28a869}.download-disclaimer{font-size:.78rem!important;margin-top:11px!important;color:#a9c5bb!important}
.use-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.use-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px}.use-card .tag{font-size:.72rem;font-weight:850;color:var(--primary-2);text-transform:uppercase;letter-spacing:.08em}.proscons{display:grid;grid-template-columns:1fr 1fr;gap:20px}.pc-card{border-radius:22px;padding:28px;background:#fff;border:1px solid var(--line)}.pc-card.pro{border-top:5px solid var(--primary)}.pc-card.con{border-top:5px solid #d28c3f}.pc-card ul{padding-left:20px}.pc-card li{margin:9px 0;color:var(--muted)}
.release-board{display:grid;grid-template-columns:.78fr 1.22fr;gap:22px}.release-highlight{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px}.release-data{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}.datum{background:var(--surface-2);border-radius:14px;padding:15px}.datum span{display:block;font-size:.75rem;color:var(--muted);text-transform:uppercase;font-weight:800}.datum strong{display:block;margin-top:3px}.timeline{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px}.timeline-item{position:relative;padding:0 0 24px 28px;border-left:2px solid #cae6d6}.timeline-item:last-child{padding-bottom:0}.timeline-item:before{content:"";position:absolute;left:-7px;top:5px;width:12px;height:12px;background:var(--primary);border-radius:50%;box-shadow:0 0 0 5px #e8f6ed}.timeline-item p{color:var(--muted);font-size:.92rem}
.trouble-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.trouble{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}.trouble code{display:inline-block;background:#eef4f1;padding:4px 8px;border-radius:8px;font-size:.8rem;color:#365148}.trouble p{font-size:.9rem;color:var(--muted)}
.guides-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.guide-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:.2s}.guide-card:hover{transform:translateY(-3px);box-shadow:0 14px 35px rgba(11,31,34,.08)}.guide-card img{width:100%;height:auto;max-height:180px;aspect-ratio:16/9;object-fit:cover}.guide-body{padding:22px;display:flex;flex-direction:column;flex:1}.guide-body p{font-size:.91rem;color:var(--muted)}.guide-link{margin-top:auto;font-weight:800;color:var(--primary-2)}
.faq-shell{display:grid;grid-template-columns:280px 1fr;gap:30px;align-items:start}.faq-tabs{position:sticky;top:110px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:14px;box-shadow:0 12px 30px rgba(11,31,34,.05)}.faq-tab{width:100%;border:0;background:transparent;text-align:left;padding:15px 16px;border-radius:13px;font-weight:800;color:var(--ink);cursor:pointer}.faq-tab.active{background:var(--dark);color:#fff}.faq-tab small{display:block;font-weight:500;color:var(--muted);margin-top:4px}.faq-tab.active small{color:#b7ccc4}.faq-panel[hidden]{display:none}.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;margin-bottom:11px;overflow:hidden}.faq-question{width:100%;border:0;background:#fff;text-align:left;padding:18px 52px 18px 20px;font-weight:800;color:var(--ink);cursor:pointer;position:relative}.faq-question:after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);width:26px;height:26px;display:grid;place-items:center;border-radius:9px;background:#edf7f0;color:var(--primary);font-size:1.2rem}.faq-question[aria-expanded="true"]:after{content:"−";background:var(--primary);color:#fff}.faq-answer{padding:0 20px 19px;color:var(--muted)}
.site-footer{background:#071719;color:#dcebe5;padding:58px 0 25px}.footer-grid{display:grid;grid-template-columns:1.25fr .7fr 1.05fr;gap:44px}.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:18px;color:#fff;font-weight:850;font-size:1.05rem}.footer-logo{width:52px;height:52px;object-fit:cover;border-radius:13px;margin:0}.site-footer p{color:#9ebbb0}.footer-title{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:#77c99e;font-weight:850;margin-bottom:14px}.footer-links{display:grid;gap:9px}.footer-links a{color:#dcebe5;text-decoration:none}.footer-links a:hover{color:#fff}.footer-email{color:#fff;font-weight:700}.copyright{border-top:1px solid #173136;margin-top:40px;padding-top:22px;text-align:center;color:#91aaa1;font-size:.86rem}.copyright a{color:#cfe5dc;text-decoration:none}.footer-disclaimer{text-align:center;color:#91aaa1;font-size:.82rem;margin-top:8px}.scroll-top{position:fixed;right:20px;bottom:20px;width:46px;height:46px;border:0;border-radius:14px;background:var(--dark);color:#fff;box-shadow:0 12px 28px rgba(0,0,0,.2);cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:.2s;z-index:80}.scroll-top.show{opacity:1;visibility:visible;transform:none}
.page-hero{padding:64px 0 44px;background:linear-gradient(140deg,#e6f6ec,#fef8e4);border-bottom:1px solid var(--line)}.breadcrumbs{font-size:.83rem;color:var(--muted);margin-bottom:18px}.breadcrumbs a{font-weight:700}.page-hero h1{font-size:clamp(2.3rem,4.3vw,4rem);max-width:900px}.page-hero .lead{max-width:840px}.content-wrap{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:34px;padding:64px 0 85px}.article{background:#fff;border:1px solid var(--line);border-radius:24px;padding:36px}.article h2{font-size:1.85rem;margin-top:34px}.article h3{font-size:1.25rem;margin-top:26px}.article p,.article li{color:#465d55}.article ul,.article ol{padding-left:23px}.article img.feature{width:min(100%,760px);max-height:428px;aspect-ratio:16/9;object-fit:cover;border-radius:18px;margin:0 auto 28px}.article-callout{border-left:4px solid var(--accent);background:#fff8e4;padding:18px 20px;border-radius:0 14px 14px 0;margin:24px 0}.article-callout strong{color:var(--ink)}.sidebar{display:grid;gap:18px;align-content:start}.side-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px}.side-card h3{font-size:1rem;margin-bottom:13px}.side-links{display:grid;gap:9px}.side-links a{padding:9px 0;border-bottom:1px solid var(--line);font-weight:700;font-size:.91rem}.side-links a:last-child{border:0}.side-note{font-size:.86rem;color:var(--muted)}
.blog-hero{padding:68px 0 45px}.blog-intro{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:end}.blog-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.blog-stat{background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px}.blog-stat strong{display:block;font-size:1.45rem}.blog-stat span{font-size:.77rem;color:var(--muted)}.blog-listing{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:34px 0 82px}.blog-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column}.blog-card img{width:100%;height:auto;max-height:180px;aspect-ratio:16/9;object-fit:cover}.blog-card-body{padding:22px;display:flex;flex-direction:column;flex:1}.blog-card .kicker{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--primary);font-weight:850}.blog-card h2{font-size:1.28rem;margin-top:8px}.blog-card p{font-size:.9rem;color:var(--muted)}.blog-card a.read{font-weight:850;margin-top:auto}
.legal-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:36px;max-width:900px;margin:64px auto 84px}.legal-card h2{font-size:1.65rem;margin-top:31px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:28px}.contact-card{background:var(--surface-2);border:1px solid var(--line);border-radius:18px;padding:24px}.contact-email{font-size:1.1rem;font-weight:850;color:var(--ink);word-break:break-word}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:980px){:root{--header:70px}.nav-wrap{height:var(--header)}.brand img{width:44px;height:44px}.brand-text{font-size:.94rem}.menu-toggle{display:block}.main-nav{position:absolute;left:20px;right:20px;top:calc(var(--header) - 2px);display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px;box-shadow:var(--shadow)}.main-nav.open{display:flex}.main-nav a{padding:12px 14px}.header-download{margin:4px 0 0!important}.hero-layout,.grid-2,.compat-wrap,.install-shell,.download-box,.release-board,.blog-intro,.content-wrap{grid-template-columns:1fr}.hero-card{max-width:760px}.hero-floating{left:20px}.proof-row{grid-template-columns:1fr 1fr}.feature-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto}.feature-card:first-child{grid-row:auto;grid-column:span 2;min-height:260px}.steps,.trouble-grid{grid-template-columns:1fr 1fr}.step:nth-child(2):after{display:none}.use-grid,.guides-grid,.blog-listing{grid-template-columns:1fr 1fr}.faq-shell{grid-template-columns:1fr}.faq-tabs{position:static;display:grid;grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:span 2}.sidebar{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.container{width:min(var(--max),calc(100% - 28px))}.section{padding:64px 0}.section-sm{padding:46px 0}.hero{padding:34px 0 58px}.hero-layout{gap:28px}.hero h1{font-size:2.55rem}.lead{font-size:1rem}.proof-row,.compat-cards,.use-grid,.proscons,.guides-grid,.blog-listing,.steps,.trouble-grid,.contact-grid,.footer-grid,.release-data,.blog-stats{grid-template-columns:1fr}.feature-grid{display:grid;grid-template-columns:1fr}.feature-card:first-child{grid-column:auto}.step:after{display:none!important}.download-box{padding:26px 20px;border-radius:24px}.faq-tabs{grid-template-columns:1fr}.article,.legal-card{padding:24px 20px}.content-wrap{padding-top:36px}.sidebar{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.hero-floating{position:static;margin-top:10px}.btn-row{display:grid}.btn{width:100%}.page-hero{padding:48px 0 34px}.blog-hero{padding:48px 0 25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*{animation:none!important;transition:none!important}}