/* ═══ VIVIDCARAT — EMERALD PRICE v1 ═══ */
:root{
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Inter',-apple-system,sans-serif;
  --gold:#EDAA25;--gold-dark:#C9913A;--gold-light:#F5D78E;
  --dark:#0f2347;--dark-deep:#051e2d;
  --em-deep:#1a5c3a;--em-mid:#2a8a52;--em-glow:#3cb371;
  --cream:#FBF8F3;--bg-warm:#F7F3ED;--bg-white:#fff;
  --text:#1a1a1a;--text-sec:#5a5a5a;--text-muted:#8a8a8a;
  --border:#e8e2d8;--max-w:1080px;--content-w:800px;--border-radius:6px;
  --green:#3a7d5c;--red:#b94a48;--blue:#3a6b8a;
}

.fade-in{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}


/* ═══ HERO ═══ */
.hero{background:linear-gradient(135deg,#0a2e1a 0%,#0d3a22 40%,var(--dark-deep) 100%);padding:48px 24px 0;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-30%;right:-15%;width:450px;height:450px;border-radius:50%;background:radial-gradient(circle,rgba(60,179,113,.08) 0%,transparent 70%);pointer-events:none}
.hero__inner{max-width:var(--max-w);margin:0 auto;display:grid;grid-template-columns:1fr 280px;gap:28px;align-items:end;position:relative}
.hero__text{padding-bottom:44px}
.hero__byline{font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.hero__title{font-family:var(--serif);font-size:clamp(26px,4.2vw,40px);font-weight:600;color:#fff;line-height:1.15;margin-bottom:12px}
.hero__sub{font-size:14px;color:rgba(255,255,255,.55);max-width:540px;line-height:1.7;margin-bottom:20px}
.hero__data-strip{display:flex;gap:22px;flex-wrap:wrap}
.hero__dv{font-family:var(--serif);font-size:22px;font-weight:600;color:var(--gold)}
.hero__dl{font-size:10px;color:rgba(255,255,255,.4);text-transform:uppercase;letter-spacing:.05em;margin-top:2px}
.hero__featured{border-radius:var(--border-radius) var(--border-radius) 0 0;overflow:hidden}
.hero__featured-img{background:var(--cream);min-height:200px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:12px}
.hero__featured-info{background:var(--dark);padding:14px;text-align:center}
.hero__featured-label{font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--gold);margin-bottom:3px}
.hero__featured-name{font-family:var(--serif);font-size:16px;font-weight:600;color:#fff;margin-bottom:3px}
.hero__featured-specs{font-size:10px;color:rgba(255,255,255,.45);margin-bottom:8px}
.hero__featured-link{font-size:11px;font-weight:600;color:var(--gold)}

/* ═══ TRUST STRIP ═══ */
.trust{background:var(--dark);border-top:1px solid rgba(255,255,255,.06);padding:12px 24px}
.trust__inner{max-width:var(--max-w);margin:0 auto;display:flex;justify-content:center;gap:22px;flex-wrap:wrap}
.trust__item{font-size:11px;color:rgba(255,255,255,.45);display:flex;align-items:center;gap:5px}
.trust__item svg{width:13px;height:13px;stroke:var(--gold);fill:none;stroke-width:1.5}

/* ═══ AUTHOR ═══ */
.author{padding:32px 24px;max-width:var(--content-w);margin:0 auto;display:flex;gap:16px;align-items:flex-start}
.author__photo{width:60px;height:60px;border-radius:50%;background:var(--cream);border:2px solid var(--border);flex-shrink:0;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:10px;overflow:hidden}
.author__name{font-family:var(--serif);font-size:17px;font-weight:600}
.author__role{font-size:11px;color:var(--text-muted);margin-bottom:4px}
.author__bio{font-size:13px;color:var(--text-sec);line-height:1.7}

/* ═══ COMPACT STAT STRIP ═══ */
.stat-strip{padding:28px 24px;background:var(--cream);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stat-strip__inner{max-width:var(--max-w);margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.ss{text-align:center;padding:16px 10px;background:#fff;border-radius:var(--border-radius);border:1px solid var(--border)}
.ss__val{font-family:var(--serif);font-size:24px;font-weight:700;color:var(--em-deep)}
.ss__lbl{font-size:10px;color:var(--text-sec);font-weight:500;margin-top:2px}
.ss__detail{font-size:10px;color:var(--text-muted);margin-top:4px;line-height:1.4}

/* ═══ INSIGHT ROW — short text between blocks ═══ */
.insight-row{padding:24px;max-width:var(--content-w);margin:0 auto}
.insight-row p{font-size:14px;color:var(--text-sec);line-height:1.8}
.insight-row strong{color:var(--text)}

/* ═══ AUCTION DATA CARDS ═══ */
.auctions{padding:36px 24px;max-width:var(--max-w);margin:0 auto}
.auctions__title{font-family:var(--serif);font-size:22px;font-weight:600;text-align:center;margin-bottom:4px}
.auctions__sub{font-size:12px;color:var(--text-muted);text-align:center;margin-bottom:20px}
.auctions__tabs{display:flex;gap:8px;justify-content:center;margin-bottom:16px}
.auctions__tab{font-size:11px;font-weight:600;padding:6px 14px;border-radius:20px;background:var(--cream);border:1px solid var(--border);cursor:pointer;transition:all .2s}
.auctions__tab.active{background:var(--em-deep);color:#fff;border-color:var(--em-deep)}
.auctions__panel{display:none}.auctions__panel.active{display:block}
.auc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.ac{background:var(--cream);border-radius:var(--border-radius);padding:14px;text-align:center;border:1px solid var(--border);transition:border-color .2s}
.ac:hover{border-color:var(--gold)}
.ac--latest{border-color:var(--gold);background:rgba(237,170,37,.05)}
.ac__date{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:4px}
.ac__price{font-family:var(--serif);font-size:19px;font-weight:600;color:var(--em-deep)}
.ac__lbl{font-size:9px;color:var(--text-muted)}
.ac__vol{font-size:11px;color:var(--text-sec);margin-top:4px}
.ac__total{font-size:10px;color:var(--text-muted);margin-top:2px}
.auctions__note{font-size:12px;color:var(--text-sec);text-align:center;margin-top:14px;line-height:1.6;max-width:650px;margin-left:auto;margin-right:auto}
.auctions__note strong{color:var(--text)}
.auctions__src{font-size:10px;color:var(--text-muted);text-align:center;margin-top:8px}

/* ═══ KEY THESIS — dark accent block ═══ */
.thesis{padding:32px 24px;background:linear-gradient(135deg,var(--dark),var(--dark-deep));text-align:center}
.thesis__inner{max-width:640px;margin:0 auto}
.thesis__text{font-family:var(--serif);font-size:20px;font-weight:500;color:#fff;line-height:1.5;font-style:italic}
.thesis__text em{color:var(--gold);font-style:normal;font-weight:600}
.thesis__attr{font-size:11px;color:rgba(255,255,255,.35);margin-top:8px}

/* ═══ GUILD DATA ═══ */
.guild{padding:32px 24px;background:var(--bg-warm);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.guild__inner{max-width:var(--max-w);margin:0 auto}
.guild__title{font-family:var(--serif);font-size:20px;font-weight:600;text-align:center;margin-bottom:16px}
.guild__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gc{background:#fff;border-radius:var(--border-radius);padding:16px;border:1px solid var(--border);text-align:center}
.gc__stat{font-family:var(--serif);font-size:24px;font-weight:700;color:var(--em-deep);margin-bottom:2px}
.gc__label{font-size:10px;color:var(--text-sec);font-weight:500;margin-bottom:6px}
.gc__detail{font-size:11px;color:var(--text-muted);line-height:1.5}

/* ═══ PRICE FORMATION (same as sapphire/ruby — condensed) ═══ */
.pf{padding:44px 24px 52px;max-width:900px;margin:0 auto}
.pf__label{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-dark);text-align:center;margin-bottom:6px}
.pf__title{font-family:var(--serif);font-size:clamp(22px,3.2vw,30px);font-weight:600;text-align:center;margin-bottom:6px;color:var(--dark)}
.pf__sub{font-size:13px;color:var(--text-sec);text-align:center;max-width:560px;margin:0 auto 28px;line-height:1.7}
.pf__timeline{position:relative;padding-left:42px}
.pf__timeline::before{content:'';position:absolute;left:15px;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,var(--gold-light),var(--gold),var(--em-deep));transform:scaleY(0);transform-origin:top;transition:transform 1.8s cubic-bezier(.25,.46,.45,.94)}
.pf__timeline.active::before{transform:scaleY(1)}
.pf__step{position:relative;padding:0 0 28px;opacity:0;transform:translateY(18px);transition:opacity .5s ease,transform .5s ease}
.pf__step.visible{opacity:1;transform:translateY(0)}
.pf__dot{position:absolute;left:-32px;top:4px;width:16px;height:16px;border-radius:50%;border:2px solid var(--gold);background:var(--bg-white);display:flex;align-items:center;justify-content:center;transition:background .3s,transform .3s;z-index:2}
.pf__step.visible .pf__dot{background:var(--gold);transform:scale(1.1)}
.pf__dot-inner{width:4px;height:4px;border-radius:50%;background:var(--dark);opacity:0;transition:opacity .3s}
.pf__step.visible .pf__dot-inner{opacity:1}
.pf__card{background:#fff;border:1px solid var(--border);border-radius:var(--border-radius);padding:18px;box-shadow:0 2px 6px rgba(0,0,0,.02);transition:border-color .3s,box-shadow .3s}
.pf__step.visible .pf__card{border-color:var(--gold);box-shadow:0 3px 10px rgba(237,170,37,.06)}
.pf__card-head{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.pf__card-num{font-family:var(--serif);font-size:18px;font-weight:700;color:var(--gold-dark);width:26px;height:26px;display:flex;align-items:center;justify-content:center;background:rgba(237,170,37,.08);border-radius:4px;flex-shrink:0}
.pf__card-title{font-family:var(--serif);font-size:16px;font-weight:600;color:var(--dark)}
.pf__card-body{font-size:12px;color:var(--text-sec);line-height:1.7}.pf__card-body strong{color:var(--text)}
.pf__bars{display:flex;gap:2px;margin:8px 0 4px;height:20px;border-radius:4px;overflow:hidden}
.pf__bar{display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:600;color:#fff;transition:width .8s ease .3s}
.pf__bar--premium{background:var(--green)}.pf__bar--mid{background:var(--gold-dark)}.pf__bar--low{background:#b0a08a}.pf__bar--loss{background:var(--red)}
.pf__bar-legend{display:flex;gap:10px;flex-wrap:wrap;margin-top:2px}
.pf__bar-legend-item{font-size:9px;color:var(--text-muted);display:flex;align-items:center;gap:3px}
.pf__bar-legend-item::before{content:'';width:6px;height:6px;border-radius:2px;flex-shrink:0}
.pf__bar-legend-item.premium::before{background:var(--green)}.pf__bar-legend-item.mid::before{background:var(--gold-dark)}.pf__bar-legend-item.low::before{background:#b0a08a}.pf__bar-legend-item.loss::before{background:var(--red)}
.pf__costs{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin:8px 0}
.pf__cost{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--text-sec)}
.pf__cost-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}
.pf__insight{margin-top:24px;padding:20px;background:linear-gradient(135deg,var(--dark),var(--dark-deep));border-radius:var(--border-radius);color:#fff;text-align:center;opacity:0;transform:translateY(12px);transition:opacity .6s,transform .6s}
.pf__insight.visible{opacity:1;transform:translateY(0)}
.pf__insight-title{font-family:var(--serif);font-size:17px;font-weight:600;margin-bottom:5px;color:var(--gold)}
.pf__insight-text{font-size:11px;color:rgba(255,255,255,.55);line-height:1.7;max-width:580px;margin:0 auto}.pf__insight-text strong{color:var(--gold-light)}

/* ═══ PRICE TABLES ═══ */
.prices{padding:36px 24px;background:var(--bg-warm)}
.prices__inner{max-width:var(--max-w);margin:0 auto}
.prices__title{font-family:var(--serif);font-size:22px;font-weight:600;text-align:center;margin-bottom:4px}
.prices__sub{font-size:12px;color:var(--text-sec);text-align:center;margin-bottom:18px}
.prices__section{margin-bottom:24px}
.prices__section-title{font-family:var(--serif);font-size:17px;font-weight:600;color:var(--em-deep);margin-bottom:8px;padding-left:10px;border-left:3px solid var(--em-mid)}
.prices table{width:100%;border-collapse:collapse;font-size:12px;background:#fff;border-radius:var(--border-radius);overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.03);margin-bottom:6px}
.prices thead{background:var(--dark)}
.prices th{padding:9px 10px;text-align:left;font-size:9px;text-transform:uppercase;letter-spacing:.06em;color:rgba(255,255,255,.75);font-weight:600}
.prices td{padding:8px 10px;border-bottom:1px solid var(--border);color:var(--text-sec)}
.prices td:first-child{font-weight:600;color:var(--text)}
.prices tbody tr:hover{background:var(--bg-warm)}
.prices .rh{background:rgba(42,138,82,.04)}
.prices .tier{font-size:10px;font-weight:600;color:var(--em-mid);padding:10px;background:rgba(42,138,82,.04);text-transform:uppercase;letter-spacing:.07em}
.prices .pnote{font-size:11px;color:var(--text-muted);margin-top:5px;line-height:1.5}
.prices .pnote a{color:var(--em-mid);text-decoration:underline}

/* ═══ OIL CLARITY BARS ═══ */
.oil{padding:36px 24px;max-width:var(--max-w);margin:0 auto}
.oil__title{font-family:var(--serif);font-size:20px;font-weight:600;text-align:center;margin-bottom:16px}
.oil__bars{display:flex;flex-direction:column;gap:7px;max-width:560px;margin:0 auto}
.oil__bar{display:flex;align-items:center;gap:10px}
.oil__bar-label{width:140px;font-size:11px;font-weight:500;text-align:right;flex-shrink:0}
.oil__bar-track{flex:1;background:var(--cream);border-radius:4px;height:22px;overflow:hidden}
.oil__bar-fill{height:100%;border-radius:4px;display:flex;align-items:center;padding:0 8px;font-size:9px;font-weight:600;color:#fff;white-space:nowrap}
.oil__bar-fill--none{background:var(--em-deep);width:7%}
.oil__bar-fill--insig{background:var(--em-mid);width:21%}
.oil__bar-fill--minor{background:var(--gold-dark);width:71%}
.oil__bar-fill--mod{background:#b0a08a;width:1%}
.oil__bar-mult{font-size:11px;font-weight:600;color:var(--text);width:70px;flex-shrink:0}
.oil__note{font-size:11px;color:var(--text-muted);text-align:center;margin-top:10px}

/* ═══ BUDGET SEGMENTS ═══ */
.segments{padding:36px 24px;background:var(--cream)}
.segments__inner{max-width:var(--max-w);margin:0 auto}
.segments__title{font-family:var(--serif);font-size:22px;font-weight:600;text-align:center;margin-bottom:20px}
.segments__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.seg{background:#fff;border-radius:var(--border-radius);padding:18px;border:1px solid var(--border);transition:border-color .2s}.seg:hover{border-color:var(--gold)}
.seg__tier{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-bottom:3px}
.seg__tier--e{color:var(--green)}.seg__tier--m{color:var(--gold-dark)}.seg__tier--i{color:var(--em-deep)}
.seg__range{font-family:var(--serif);font-size:18px;font-weight:600;margin-bottom:8px}
.seg__desc{font-size:12px;color:var(--text-sec);line-height:1.7}

/* ═══ WARNING ═══ */
.warning{padding:36px 24px;max-width:var(--content-w);margin:0 auto}
.warning h2{font-family:var(--serif);font-size:20px;font-weight:600;margin-bottom:10px;color:var(--em-deep)}
.warning p{font-size:13px;color:var(--text-sec);line-height:1.7;margin-bottom:8px}
.warn-box{background:rgba(42,138,82,.04);border-left:3px solid var(--em-mid);padding:12px 16px;border-radius:0 var(--border-radius) var(--border-radius) 0;margin:12px 0}
.warn-box p{margin-bottom:3px;font-size:12px}.warn-box p:last-child{margin-bottom:0}

/* ═══ FAQ ═══ */
.faq{padding:36px 24px;background:var(--bg-warm)}
.faq__inner{max-width:var(--content-w);margin:0 auto}
.faq__title{font-family:var(--serif);font-size:20px;font-weight:600;text-align:center;margin-bottom:18px}
.faq__item{border-bottom:1px solid var(--border);padding:12px 0}
.faq__q{font-size:14px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:10px}
.faq__q::after{content:'+';font-size:18px;color:var(--text-muted);flex-shrink:0;transition:transform .2s}
.faq__item.open .faq__q::after{transform:rotate(45deg)}
.faq__a{font-size:13px;color:var(--text-sec);line-height:1.7;max-height:0;overflow:hidden;transition:max-height .3s,padding .3s}
.faq__item.open .faq__a{max-height:500px;padding-top:8px}

/* ═══ CTA ═══ */
.cta{padding:48px 24px;background:var(--dark);text-align:center;position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(237,170,37,.05) 0%,transparent 60%);pointer-events:none}
.cta__inner{max-width:540px;margin:0 auto;position:relative}
.cta__title{font-family:var(--serif);font-size:24px;font-weight:600;color:#fff;margin-bottom:8px}
.cta__text{font-size:13px;color:rgba(255,255,255,.5);margin-bottom:16px;line-height:1.7}
.vc-btn{display:inline-block;font-size:13px;font-weight:600;color:var(--dark);background:var(--gold);padding:12px 26px;border-radius:4px;transition:background .2s,transform .15s;cursor:pointer;border:none}.vc-btn:hover{background:#f0b83a;transform:translateY(-1px)}
.cta__note{font-size:10px;color:rgba(255,255,255,.28);margin-top:8px}
.cta__trust{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:10px}
.cta__trust-item{font-size:10px;color:rgba(255,255,255,.3)}


/* ═══ RESPONSIVE ═══ */
@media(max-width:900px){.hero__inner{grid-template-columns:1fr}.hero__featured{margin:0 auto}.hero__text{padding-bottom:0}.stat-strip__inner{grid-template-columns:repeat(2,1fr)}.guild__grid{grid-template-columns:repeat(2,1fr)}.segments__grid{grid-template-columns:1fr}.author{flex-direction:column;align-items:center;text-align:center}}
@media(max-width:600px){.hero{padding:32px 16px 0}.hero__title{font-size:22px}.stat-strip__inner{grid-template-columns:1fr}.guild__grid{grid-template-columns:1fr}.prices table{font-size:10px}.prices th,.prices td{padding:6px 7px}.oil__bar-label{width:100px;font-size:10px}.pf__timeline{padding-left:30px}.pf__dot{left:-22px;width:14px;height:14px}}