:root{--ink:#10182b;--muted:#617086;--line:#dce3ec;--paper:#fff;--soft:#f5f8fc;--brand:#173f8f;--brand2:#0d6f70;--gold:#d6a84b;--ok:#17643f;--radius:18px;--shadow:0 18px 50px rgba(18,35,72,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}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:1.6}a{color:inherit;text-decoration:none}img{max-width:100%}.wrap{width:min(1180px,calc(100% - 34px));margin:auto}.topbar{background:#0d1730;color:#eaf0fb;font-size:.84rem}.topbar .wrap{display:flex;justify-content:space-between;gap:18px;padding:8px 0;flex-wrap:wrap}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:76px}.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.03em;font-size:1.25rem}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand2));display:grid;place-items:center;color:white;font-family:Georgia,serif}.navlinks{display:flex;gap:22px;align-items:center;font-size:.94rem}.navlinks a:hover{color:var(--brand)}.menu-btn{display:none;border:1px solid var(--line);background:white;padding:9px 12px;border-radius:10px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 19px;font-weight:750;border:1px solid transparent;cursor:pointer}.btn-primary{background:var(--brand);color:white}.btn-primary:hover{background:#0f326f}.btn-dark{background:#10182b;color:white}.btn-outline{border-color:#b9c6d8;background:white}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 85% 10%,#dce8ff 0,transparent 33%),linear-gradient(180deg,#f8fbff,#fff);border-bottom:1px solid var(--line)}.hero .wrap{padding:82px 0 74px;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}.eyebrow{display:inline-flex;border:1px solid #c8d7ef;background:white;border-radius:999px;padding:7px 11px;font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--brand)}h1,h2,h3{line-height:1.12;letter-spacing:-.035em;margin:0 0 16px}h1{font-size:clamp(2.7rem,6vw,5.4rem)}h2{font-size:clamp(2rem,4vw,3.4rem)}h3{font-size:1.35rem}.lead{font-size:1.18rem;color:#48566c;max-width:760px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-card,.card,.panel{background:white;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.hero-card{padding:26px}.mini-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800;color:var(--muted)}.journey{display:grid;gap:10px;margin-top:18px}.journey div{padding:13px 15px;background:var(--soft);border-radius:12px;font-weight:650}.section{padding:76px 0}.section.soft{background:var(--soft)}.section-head{max-width:800px;margin-bottom:34px}.section-head p{color:var(--muted);font-size:1.05rem}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{padding:24px;box-shadow:none;transition:.2s ease}.card:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(25,44,80,.08)}.card p{color:var(--muted)}.card .link{font-weight:800;color:var(--brand)}.metric{font-size:2rem;font-weight:850;letter-spacing:-.04em}.stage{display:flex;flex-wrap:wrap;gap:9px}.chip{padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:white;font-weight:650;font-size:.9rem}.band{background:#0e1c39;color:white}.band .wrap{padding:60px 0;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.band p{color:#cbd7e9}.form-card{padding:28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field label{display:block;font-size:.83rem;font-weight:800;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1px solid #cbd5e2;border-radius:12px;padding:12px 13px;font:inherit;background:#fff}.field textarea{min-height:125px;resize:vertical}.full{grid-column:1/-1}.notice{border-left:4px solid var(--gold);background:#fff9eb;padding:15px 17px;border-radius:10px}.integrity{border-left-color:var(--ok);background:#f0fbf5}.breadcrumb{font-size:.85rem;color:var(--muted);padding-top:26px}.page-hero{padding:54px 0 42px;background:linear-gradient(180deg,#f7faff,#fff);border-bottom:1px solid var(--line)}.page-hero h1{font-size:clamp(2.4rem,5vw,4.5rem)}.list{padding-left:20px}.list li{margin:8px 0}.price{font-size:2.3rem;font-weight:850;letter-spacing:-.05em}.tag{display:inline-block;padding:4px 9px;border-radius:999px;background:#e9f0ff;color:var(--brand);font-size:.75rem;font-weight:800}.toolbox{padding:24px;background:linear-gradient(140deg,#0f2f70,#0c666a);color:white;border-radius:24px}.toolbox input,.toolbox select{border:0}.results{margin-top:18px;padding:18px;background:rgba(255,255,255,.12);border-radius:14px}.footer{background:#0c1426;color:#dce5f5;padding:58px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:30px}.footer h4{color:white;margin:0 0 12px}.footer a{display:block;margin:8px 0;color:#c9d4e7}.footer small{color:#9fb0c9}.footer-bottom{border-top:1px solid #26334a;margin-top:34px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.lang-select{border:1px solid #cbd5e2;border-radius:10px;padding:8px 10px;background:white}.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;background:#10182b;color:white;border-radius:16px;padding:18px;box-shadow:0 20px 50px rgba(0,0,0,.25);display:none}.cookie .wrap-cookie{display:flex;justify-content:space-between;gap:18px;align-items:center}.cookie p{margin:0;color:#d7e0ef;font-size:.9rem}.cookie-actions{display:flex;gap:8px;flex-wrap:wrap}.cookie .btn{padding:9px 14px}.faq details{border:1px solid var(--line);border-radius:13px;padding:15px 17px;background:white;margin:10px 0}.faq summary{font-weight:800;cursor:pointer}.search-box{display:flex;gap:8px}.search-box input{flex:1;border:1px solid var(--line);border-radius:999px;padding:11px 15px}.muted{color:var(--muted)}.center{text-align:center}.hidden{display:none!important}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr;padding:60px 0}.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.navlinks{display:none;position:absolute;left:0;right:0;top:76px;background:white;border-bottom:1px solid var(--line);padding:18px 20px;flex-direction:column;align-items:flex-start}.navlinks.open{display:flex}.menu-btn{display:block}.band .wrap{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}}
@media(max-width:600px){.grid-4,.grid-3,.grid-2,.footer-grid{grid-template-columns:1fr}.hero .wrap{padding:48px 0}.section{padding:58px 0}.topbar .wrap{justify-content:center}.cookie .wrap-cookie{flex-direction:column;align-items:flex-start}}

/* V3 growth + conversion layer */
.trust-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.trust-strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:18px 24px}.trust-item strong{display:block;font-size:15px}.trust-item span{font-size:13px;color:var(--muted)}
.wizard{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:0 18px 50px rgba(19,51,105,.08)}.wizard-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.wizard label{font-weight:700;font-size:13px}.wizard select,.wizard input{width:100%;margin-top:7px;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff}.wizard-result{margin-top:16px;padding:18px;border-radius:16px;background:var(--soft);min-height:68px}.price-card{position:relative}.price-card.featured{border:2px solid var(--blue);transform:translateY(-6px)}.price-kicker{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--blue)}.price{font-size:36px;font-weight:850;letter-spacing:-.04em;margin:8px 0}.price small{font-size:14px;color:var(--muted);font-weight:600}.checklist{list-style:none;padding:0;margin:16px 0}.checklist li{padding:7px 0 7px 24px;position:relative}.checklist li:before{content:'✓';position:absolute;left:0;font-weight:900}.conversion-bar{position:sticky;bottom:0;z-index:40;background:rgba(13,27,55,.96);backdrop-filter:blur(10px);color:#fff}.conversion-bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 24px}.conversion-bar p{margin:0;font-size:14px}.conversion-actions{display:flex;gap:8px}.mega-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.route-card{border-left:4px solid var(--blue)}
@media(max-width:800px){.trust-strip .wrap,.mega-grid,.wizard-grid{grid-template-columns:1fr 1fr}.conversion-bar .wrap{align-items:flex-start;flex-direction:column}.price-card.featured{transform:none}}
@media(max-width:520px){.trust-strip .wrap,.mega-grid,.wizard-grid{grid-template-columns:1fr}.conversion-actions{width:100%}.conversion-actions .btn{flex:1;text-align:center}}

/* V4 Platform */
.app-shell{min-height:100vh;background:#f6f8fc}.app-top{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid #e6ebf3}.app-top .wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 20px}.app-layout{display:grid;grid-template-columns:250px 1fr;max-width:1500px;margin:auto}.app-side{min-height:calc(100vh - 72px);padding:24px 16px;border-right:1px solid #e6ebf3;background:#fff}.app-side a{display:block;padding:11px 12px;border-radius:10px;color:#334155;text-decoration:none;margin:3px 0}.app-side a:hover,.app-side a.active{background:#eef4ff;color:#173f8f;font-weight:700}.app-main{padding:30px}.app-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.stat-card,.app-card{background:#fff;border:1px solid #e3e8f0;border-radius:18px;padding:20px;box-shadow:0 8px 30px rgba(15,23,42,.04)}.stat-card strong{display:block;font-size:30px;color:#173f8f;margin-top:8px}.progress{height:10px;border-radius:999px;background:#e9eef6;overflow:hidden}.progress>span{display:block;height:100%;background:#173f8f;border-radius:inherit}.timeline{display:grid;gap:12px}.timeline-item{display:flex;gap:12px;align-items:flex-start}.timeline-dot{width:13px;height:13px;border-radius:50%;background:#173f8f;margin-top:6px;flex:0 0 auto}.table-wrap{overflow:auto}.app-table{width:100%;border-collapse:collapse}.app-table th,.app-table td{text-align:left;padding:12px;border-bottom:1px solid #e9edf4;white-space:nowrap}.status{display:inline-flex;padding:5px 9px;border-radius:999px;background:#eef4ff;font-size:12px;font-weight:700}.portal-hero{background:linear-gradient(135deg,#0c204c,#173f8f 60%,#4b74d9);color:#fff;border-radius:24px;padding:30px}.portal-hero h1{margin:4px 0 8px}.quick-actions{display:flex;gap:10px;flex-wrap:wrap}.doc-drop{padding:36px;border:2px dashed #cbd5e1;border-radius:18px;text-align:center;background:#fafcff}.match-score{font-size:28px;font-weight:800;color:#173f8f}.msg-thread{display:grid;gap:10px}.msg{max-width:78%;padding:12px 14px;border-radius:14px;background:#eef4ff}.msg.mine{margin-left:auto;background:#173f8f;color:#fff}.stepper{display:flex;gap:8px;margin:18px 0}.stepper span{height:6px;flex:1;border-radius:99px;background:#dbe3ef}.stepper span.on{background:#173f8f}.platform-badge{display:inline-flex;gap:6px;align-items:center;padding:7px 10px;border-radius:999px;background:#eef4ff;color:#173f8f;font-size:12px;font-weight:800}.role-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.role-card{display:block;text-decoration:none;color:inherit;background:#fff;border:1px solid #dfe6ef;border-radius:18px;padding:22px}.role-card:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(15,23,42,.08)}
@media(max-width:1000px){.app-layout{grid-template-columns:1fr}.app-side{display:none}.app-grid,.role-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.app-main{padding:18px}.app-grid,.role-cards{grid-template-columns:1fr}.app-top .wrap{padding:12px}.portal-hero{padding:22px}}

/* V5 growth + trust layer */
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.premium-section{background:linear-gradient(180deg,#fff 0%,#f6f8ff 100%)}.dark-panel-section{background:#0e1f43;color:#fff}.dark-panel-section .lead,.dark-panel-section p{color:#dbe4f5}.dark-panel-section .panel{background:#142a56;border-color:#2b4778}.notice{padding:16px 18px;border-radius:14px;background:#f7f9fc;border:1px solid #e3e8f0;margin-top:20px}.wizard textarea{width:100%;box-sizing:border-box;border:1px solid #d9e0ea;border-radius:12px;padding:12px;font:inherit}.wizard input{width:100%;box-sizing:border-box;border:1px solid #d9e0ea;border-radius:12px;padding:12px;font:inherit}@media(max-width:850px){.process-grid{grid-template-columns:1fr}}

/* V5 growth + trust layer */
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.premium-section{background:linear-gradient(180deg,#fff 0%,#f6f8ff 100%)}.dark-panel-section{background:#0e1f43;color:#fff}.dark-panel-section .lead,.dark-panel-section p{color:#dbe4f5}.dark-panel-section .panel{background:#142a56;border-color:#2b4778}.notice{padding:16px 18px;border-radius:14px;background:#f7f9fc;border:1px solid #e3e8f0;margin-top:20px}.wizard textarea{width:100%;box-sizing:border-box;border:1px solid #d9e0ea;border-radius:12px;padding:12px;font:inherit}.wizard input{width:100%;box-sizing:border-box;border:1px solid #d9e0ea;border-radius:12px;padding:12px;font:inherit}@media(max-width:850px){.process-grid{grid-template-columns:1fr}}

/* V8 production expansion */
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tool-card{display:flex;flex-direction:column}.tool-card .btn{margin-top:auto}.tool-result-table{width:100%;border-collapse:collapse;margin-top:14px;background:#fff;color:#10182b;border-radius:12px;overflow:hidden}.tool-result-table th,.tool-result-table td{padding:10px 12px;border-bottom:1px solid #e5eaf1;text-align:left}.tool-result-table th{background:#eef4ff}.bar-track{height:10px;background:#dce5f1;border-radius:99px;overflow:hidden}.bar-fill{height:100%;background:#173f8f}.result-card{background:#fff;color:#10182b;border-radius:14px;padding:16px;margin-top:12px}.result-card h3{font-size:1.1rem}.kpi-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}.kpi{background:rgba(255,255,255,.12);padding:14px;border-radius:12px}.kpi strong{display:block;font-size:1.35rem}.pricing-table{width:100%;border-collapse:collapse;background:white;border:1px solid var(--line);border-radius:18px;overflow:hidden}.pricing-table th,.pricing-table td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}.pricing-table th{background:#f5f8fc;text-align:left}.pricing-table tr:last-child td{border-bottom:0}.detail-list{display:grid;gap:10px;padding:0;list-style:none}.detail-list li{padding-left:24px;position:relative}.detail-list li:before{content:'✓';position:absolute;left:0;color:#17643f;font-weight:900}.card-link{display:flex;flex-direction:column;height:100%}.card-link .link{margin-top:auto}.pill-row{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.mini-pill{padding:6px 10px;border:1px solid var(--line);border-radius:999px;font-size:.82rem;background:#fff}.print-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.warning-box{background:#fff4e5;color:#633600;border:1px solid #f1d29b;border-radius:12px;padding:14px;margin-top:14px}.success-box{background:#effaf4;color:#0f5132;border:1px solid #b8e3cb;border-radius:12px;padding:14px;margin-top:14px}
@media(max-width:900px){.tool-grid,.kpi-row{grid-template-columns:1fr 1fr}}@media(max-width:600px){.tool-grid,.kpi-row{grid-template-columns:1fr}.pricing-table{font-size:.9rem}.pricing-table th,.pricing-table td{padding:10px}}

/* V9: fully clickable research-tool cards */
.tool-grid-clickable .tool-link-card{display:block;text-decoration:none;color:inherit;cursor:pointer;position:relative;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.tool-grid-clickable .tool-link-card:hover,.tool-grid-clickable .tool-link-card:focus-visible{transform:translateY(-3px);box-shadow:0 14px 34px rgba(20,38,80,.12);border-color:#173f8f;outline:none}.tool-link-cta{display:inline-block;margin-top:14px;font-weight:700;color:#173f8f}.tool-link-card .eyebrow{margin-bottom:8px}

/* V12 Research Toolkit Centre */
.toolkit-hero{background:radial-gradient(circle at 88% 14%,#dbe9ff 0,transparent 31%),linear-gradient(180deg,#f6faff,#fff);border-bottom:1px solid var(--line);padding:48px 0 62px}
.toolkit-hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:42px;align-items:center}
.toolkit-hero h1{font-size:clamp(3rem,6vw,5.8rem);max-width:900px}
.toolkit-stats{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.toolkit-stats div{min-width:130px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 16px}.toolkit-stats strong{display:block;font-size:1.6rem;color:var(--brand)}.toolkit-stats span{font-size:.86rem;color:var(--muted)}
.toolkit-quick{background:#0e1c39;color:white;border-radius:24px;padding:28px;box-shadow:0 24px 60px rgba(20,42,80,.18)}.toolkit-quick h2{font-size:1.7rem}.journey-links{display:grid;grid-template-columns:1fr 1fr;gap:10px}.journey-links button{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:12px;text-align:left;cursor:pointer;font-weight:700}.journey-links button:hover{background:rgba(255,255,255,.16)}
.toolkit-library-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:20px}.tool-search{min-width:min(420px,100%)}.tool-search input{width:100%;border:1px solid var(--line);border-radius:999px;padding:14px 18px;font:inherit;background:white}
.tool-filter-row{display:flex;gap:9px;flex-wrap:wrap;margin:0 0 26px}.filter-chip{border:1px solid var(--line);background:white;border-radius:999px;padding:9px 13px;cursor:pointer;font-weight:750;color:#334158}.filter-chip.active,.filter-chip:hover{background:#173f8f;color:white;border-color:#173f8f}
.toolhub-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.toolhub-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;color:inherit;min-height:280px;transition:.2s ease}.toolhub-card:hover{transform:translateY(-4px);box-shadow:0 16px 38px rgba(25,44,80,.10);border-color:#afc7ee}.toolhub-card h3{margin-top:14px}.toolhub-card p{color:var(--muted)}.toolhub-meta{display:flex;justify-content:space-between;gap:8px;align-items:center}.toolhub-badge{font-size:.75rem;font-weight:850;background:#effaf4;color:#17643f;padding:5px 8px;border-radius:999px}.toolhub-output{font-size:.88rem;background:#f7f9fc;border-radius:10px;padding:9px 11px;margin-top:auto}.toolhub-cta{margin-top:15px;color:var(--brand);font-weight:850}
.featured-tool{border-top:4px solid var(--brand)}
.research-journey{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.research-journey div{border:1px solid var(--line);border-radius:16px;padding:18px;background:#fff}.research-journey span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#e9f0ff;color:var(--brand);font-weight:900}.research-journey h3{font-size:1.05rem;margin-top:13px}.research-journey p{font-size:.9rem;color:var(--muted);margin:0}
.tool-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.5fr);gap:24px;align-items:start}.tool-side{display:grid;gap:16px;position:sticky;top:100px}.toolbox .field input,.toolbox .field textarea,.toolbox .field select{background:white;color:#10182b}.toolbox .btn-outline{color:#10182b}
@media(max-width:1000px){.toolkit-hero-grid,.tool-layout{grid-template-columns:1fr}.toolhub-grid{grid-template-columns:repeat(2,1fr)}.research-journey{grid-template-columns:repeat(3,1fr)}.tool-side{position:static}}
@media(max-width:650px){.toolhub-grid,.research-journey{grid-template-columns:1fr}.toolkit-library-head{align-items:stretch;flex-direction:column}.tool-search{min-width:0}.journey-links{grid-template-columns:1fr}.toolkit-hero{padding-top:34px}}

/* =============================
   V13 Premium Research Toolkit
   ============================= */
.toolkit-page{background:#f8fafc}
.premium-toolkit-hero{padding:72px 0 64px;background:
linear-gradient(135deg,rgba(23,63,143,.98),rgba(13,34,76,.98)),
radial-gradient(circle at 80% 10%,rgba(255,255,255,.16),transparent 30%);color:#fff}
.premium-hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(390px,.88fr);gap:52px;align-items:center}
.premium-kicker{font-size:.76rem;letter-spacing:.18em;font-weight:900;text-transform:uppercase;color:#2e5db2}
.premium-kicker.light{color:#c8d9ff}
.premium-toolkit-hero .premium-kicker{color:#aecdff}
.premium-toolkit-hero h1{font-size:clamp(3rem,5vw,5rem);line-height:.98;max-width:950px;margin:14px 0 24px;color:#fff}
.premium-lead{font-size:1.16rem;line-height:1.75;max-width:820px;color:#dce7fb}
.premium-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.premium-toolkit-hero .btn-outline{border-color:rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.05)}
.premium-toolkit-hero .btn-outline:hover{background:#fff;color:#173f8f}
.premium-metrics{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.premium-metrics div{padding:13px 16px;border:1px solid rgba(255,255,255,.18);border-radius:14px;background:rgba(255,255,255,.07);min-width:128px}
.premium-metrics strong{display:block;font-size:1.45rem;color:#fff}.premium-metrics span{font-size:.78rem;color:#cbd9f4}
.premium-stage-panel{background:#fff;color:#17243e;border-radius:28px;padding:28px;box-shadow:0 30px 70px rgba(0,0,0,.24)}
.premium-panel-label{font-size:.7rem;letter-spacing:.16em;font-weight:900;color:#58719c}
.premium-stage-panel h2{font-size:1.75rem;margin:7px 0 20px}
.premium-stage-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.premium-stage-grid button{display:grid;grid-template-columns:32px 1fr;text-align:left;column-gap:10px;row-gap:1px;padding:13px 14px;border:1px solid #dbe3ef;border-radius:14px;background:#f8fafc;color:#173052;cursor:pointer;font:inherit;transition:.18s}
.premium-stage-grid button:hover{border-color:#8eaddf;background:#eef4ff;transform:translateY(-1px)}
.premium-stage-grid button b{font-size:.95rem}.premium-stage-grid button small{grid-column:2;font-size:.75rem;color:#71809a}
.premium-featured-section,.premium-library-section,.premium-journey-section{padding:64px 0}
.premium-featured-section{background:#fff}
.premium-section-heading{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:26px}
.premium-section-heading span{font-size:.72rem;letter-spacing:.17em;font-weight:900;color:#315ba7}
.premium-section-heading h2{font-size:clamp(2rem,3vw,3.25rem);margin:7px 0 8px}.premium-section-heading p{color:#65738b;max-width:760px}
.flagship-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.flagship-tool{display:flex;flex-direction:column;min-height:250px;padding:24px;border-radius:20px;border:1px solid #dce4ef;background:linear-gradient(180deg,#fff,#f8fbff);color:#18253d;transition:.2s}
.flagship-tool:hover{transform:translateY(-4px);box-shadow:0 18px 45px rgba(27,50,90,.12);border-color:#a8bee4}
.flagship-tool h3{font-size:1.28rem;margin:12px 0 10px}.flagship-tool p{color:#65738b;line-height:1.6}.flagship-tool span{margin-top:auto;color:#173f8f;font-weight:850}
.flagship-kicker{font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;font-weight:900;color:#5774a4}
.premium-library-section{background:#f8fafc}
.premium-library-header{display:grid;grid-template-columns:1fr minmax(340px,.55fr);gap:34px;align-items:end;margin-bottom:22px}
.premium-library-header h2{font-size:clamp(2.2rem,3.5vw,3.6rem);margin:8px 0}.premium-library-header p{color:#65738b}
.premium-search-wrap label{display:block;font-size:.76rem;text-transform:uppercase;letter-spacing:.12em;font-weight:900;margin-bottom:7px;color:#4e627f}
.premium-search-box{display:grid;grid-template-columns:28px 1fr auto;gap:8px;align-items:center;background:#fff;border:1px solid #d8e0ec;border-radius:14px;padding:6px 8px 6px 14px;box-shadow:0 5px 15px rgba(35,51,80,.04)}
.premium-search-box input{border:0;outline:0;width:100%;padding:10px 0;font:inherit;background:transparent}.premium-search-box button{border:0;background:#eef3fb;border-radius:9px;padding:8px 10px;font-weight:800;color:#31527f;cursor:pointer}
.premium-filter-bar{display:flex;gap:8px;flex-wrap:wrap;padding:16px 0 22px;border-top:1px solid #e1e7f0}
.premium-filter{border:1px solid #d5deea;background:#fff;border-radius:999px;padding:9px 13px;color:#46566f;font-weight:780;cursor:pointer}
.premium-filter.active,.premium-filter:hover{background:#173f8f;border-color:#173f8f;color:#fff}
.premium-library-meta{display:flex;justify-content:space-between;align-items:center;margin:0 0 18px;color:#52617a}.premium-library-meta button{border:0;background:none;color:#173f8f;font-weight:800;cursor:pointer}
.research-tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.research-tool-card{display:flex;flex-direction:column;min-height:310px;padding:22px;border-radius:20px;background:#fff;border:1px solid #dce4ee;color:#1b263a;transition:.2s;box-shadow:0 4px 12px rgba(28,46,79,.03)}
.research-tool-card:hover{transform:translateY(-5px);border-color:#a9bee1;box-shadow:0 20px 45px rgba(28,47,82,.11)}
.research-tool-card.featured{border-top:4px solid #173f8f}
.rtc-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.rtc-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#edf3ff;color:#173f8f;font-weight:900;font-size:.92rem}
.rtc-badges{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.rtc-category,.rtc-status{font-size:.68rem;font-weight:850;border-radius:999px;padding:6px 8px}.rtc-category{background:#f0f3f8;color:#425677}.rtc-status{background:#edf8f1;color:#206d46}
.rtc-body h3{font-size:1.35rem;margin:20px 0 10px;line-height:1.18}.rtc-body p{color:#66758c;line-height:1.65;margin:0}
.rtc-bottom{display:flex;justify-content:space-between;gap:14px;align-items:end;margin-top:auto;padding-top:22px;border-top:1px solid #edf1f5}
.rtc-output small{display:block;color:#8691a3;font-size:.65rem;text-transform:uppercase;letter-spacing:.1em}.rtc-output strong{display:block;font-size:.84rem;margin-top:2px}
.rtc-open{white-space:nowrap;color:#173f8f;font-weight:850;font-size:.86rem}
.research-tool-card[hidden]{display:none!important}
.premium-empty-state{text-align:center;padding:48px 20px;border:1px dashed #cbd5e3;border-radius:20px;background:#fff}.premium-empty-state[hidden]{display:none}
.premium-empty-state .rtc-icon{margin:0 auto 12px}
.premium-journey-section{background:#fff}
.premium-journey-line{display:grid;grid-template-columns:repeat(8,1fr);gap:8px}
.premium-journey-line div{padding:17px 12px;border:1px solid #e0e6ef;border-radius:14px;min-height:142px;background:#fff}.premium-journey-line b{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#eef4ff;color:#173f8f;font-size:.76rem}.premium-journey-line strong{display:block;margin:12px 0 5px}.premium-journey-line span{font-size:.78rem;line-height:1.45;color:#748197}
.premium-human-cta{padding:56px 0;background:#101e3b;color:#fff}.premium-human-grid{display:grid;grid-template-columns:1fr auto;gap:36px;align-items:center}.premium-human-cta h2{font-size:clamp(2rem,3vw,3.2rem);max-width:900px;color:#fff}.premium-human-cta p{color:#c8d5ed;max-width:760px}.premium-human-grid>div:last-child{display:flex;flex-direction:column;gap:12px;align-items:flex-start}.btn-light{background:#fff;color:#15386f}.premium-text-link{color:#cfe0ff;font-weight:800}
@media(max-width:1100px){.premium-hero-grid,.premium-library-header{grid-template-columns:1fr}.flagship-grid{grid-template-columns:repeat(2,1fr)}.research-tool-grid{grid-template-columns:repeat(2,1fr)}.premium-journey-line{grid-template-columns:repeat(4,1fr)}}
@media(max-width:720px){.premium-toolkit-hero{padding:44px 0}.premium-stage-grid,.flagship-grid,.research-tool-grid,.premium-journey-line{grid-template-columns:1fr}.premium-human-grid{grid-template-columns:1fr}.premium-library-header{gap:20px}.premium-section-heading{align-items:flex-start;flex-direction:column}.rtc-bottom{align-items:flex-start;flex-direction:column}.premium-stage-panel{padding:20px}}