/* NextGenAI Design V2 — modern editorial components. */

/* Buttons */
.tng2-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 20px;border:1px solid transparent;border-radius:12px;font-size:.9rem;font-weight:700;text-decoration:none;cursor:pointer;transition:transform var(--tng-transition-fast),background var(--tng-transition-fast),border-color var(--tng-transition-fast),color var(--tng-transition-fast)}
.tng2-btn:hover{transform:translateY(-1px)}
.tng2-btn-primary{background:linear-gradient(135deg,#ffd16b,var(--tng-accent));color:#17120a;box-shadow:0 10px 28px rgba(242,184,75,.14)}
.tng2-btn-primary:hover{background:linear-gradient(135deg,#ffda82,var(--tng-accent-hover))}
.tng2-btn-secondary{background:rgba(255,255,255,.035);color:var(--tng-text-dark);border-color:rgba(255,255,255,.1)}
.tng2-btn-secondary:hover{border-color:rgba(255,255,255,.22);background:rgba(255,255,255,.06)}
.tng2-btn:disabled{opacity:.65;cursor:wait;transform:none}

/* Breadcrumbs */
.tng2-breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 22px;padding:0;font-size:.78rem;font-weight:600;color:var(--tng-text-subtle-dark)}
.tng2-breadcrumbs a{text-decoration:none;color:var(--tng-text-subtle-dark)}
.tng2-breadcrumbs a:hover{color:var(--tng-text-dark)}
.tng2-breadcrumbs [aria-current="page"]{color:var(--tng-text-muted-dark)}
.tng2-breadcrumb-sep{opacity:.55}

/* Evidence */
.tng2-evidence{display:flex;align-items:flex-start;gap:12px;background:linear-gradient(135deg,rgba(255,255,255,.045),rgba(255,255,255,.02));border:1px solid var(--tng-border-dark);border-left:3px solid var(--tng-text-muted-dark);border-radius:14px;padding:16px;margin:24px 0;font-size:.86rem}
.tng2-evidence[data-tone="a"]{border-left-color:var(--tng-success)}
.tng2-evidence[data-tone="b"]{border-left-color:var(--tng-accent)}
.tng2-evidence[data-tone="c"]{border-left-color:var(--tng-warning)}
.tng2-evidence-label{font-weight:700;color:var(--tng-text-dark);margin-bottom:2px}
.tng2-evidence-detail{color:var(--tng-text-muted-dark);line-height:1.5}

/* Callouts / code */
.tng2-callout{border:1px solid var(--tng-border-dark);border-left:3px solid var(--tng-accent);background:var(--tng-accent-soft);border-radius:14px;padding:18px;margin:26px 0}
.tng2-callout.is-warning{border-left-color:var(--tng-warning);background:rgba(245,158,11,.08)}
.tng2-callout.is-tip{border-left-color:var(--tng-success);background:rgba(86,197,139,.08)}
.tng2-reading-column pre,.tng2-reading-column code{font-family:var(--tng-font-mono);font-size:.9em}
.tng2-reading-column pre{background:#080a0f;border:1px solid var(--tng-border-dark);border-radius:14px;padding:18px;overflow-x:auto}
.tng2-reading-column :not(pre)>code{background:var(--tng-bg-dark-soft);padding:.15em .4em;border-radius:5px}

/* Cards */
.tng2-card{position:relative;display:flex;flex-direction:column;min-height:210px;padding:20px;overflow:hidden;text-decoration:none;color:inherit;background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.022));border:1px solid rgba(255,255,255,.085);border-radius:var(--tng-radius-card);box-shadow:var(--tng-shadow-sm);transition:transform var(--tng-transition-base),border-color var(--tng-transition-base),background var(--tng-transition-base),box-shadow var(--tng-transition-base)}
.tng2-card::after{content:"";position:absolute;inset:auto -30% -65% 30%;height:150px;background:radial-gradient(circle,rgba(242,184,75,.08),transparent 68%);pointer-events:none}
.tng2-card:hover{transform:translateY(-4px);border-color:rgba(242,184,75,.34);background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.026));box-shadow:var(--tng-shadow-glow)}
.tng2-card-media{aspect-ratio:16/9;overflow:hidden;background:var(--tng-bg-dark-soft);margin:-20px -20px 20px}
.tng2-card-media img{width:100%;height:100%;object-fit:cover;transition:transform 450ms ease}
.tng2-card:hover .tng2-card-media img{transform:scale(1.035)}
.tng2-card-body{position:relative;z-index:1;display:flex;flex-direction:column;flex:1;min-height:0}
.tng2-card-eyebrow{font-family:var(--tng-font-mono);font-size:.67rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tng-accent);margin-bottom:10px}
.tng2-card-title{font-family:var(--tng-font-display);font-size:1.14rem;line-height:1.25;letter-spacing:-.025em;font-weight:650;margin-bottom:18px}
.tng2-card-meta{margin-top:auto;font-size:.76rem;color:var(--tng-text-subtle-dark)}
.tng2-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
@media(max-width:940px){.tng2-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.tng2-card-grid{grid-template-columns:1fr}}

/* Chips */
.tng2-chip{display:inline-flex;align-items:center;min-height:36px;padding:7px 13px;border-radius:var(--tng-radius-pill);border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.025);color:var(--tng-text-muted-dark);font-size:.78rem;font-weight:600;text-decoration:none;white-space:nowrap;transition:border-color var(--tng-transition-fast),color var(--tng-transition-fast),background var(--tng-transition-fast)}
.tng2-chip:hover,.tng2-chip.is-active{border-color:rgba(242,184,75,.38);color:var(--tng-text-dark);background:var(--tng-accent-soft)}

/* Empty state */
.tng2-empty-state{text-align:center;padding:64px 28px;background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.018));border:1px solid rgba(255,255,255,.08);border-radius:var(--tng-radius-card-lg)}
.tng2-empty-state h2{font-size:var(--tng-text-h3);margin-bottom:10px}
.tng2-empty-state p{color:var(--tng-text-muted-dark);margin:0 auto 24px;max-width:48ch}

/* Hero */
.tng2-hero{position:relative;display:grid;grid-template-columns:minmax(0,1.22fr) minmax(300px,.78fr);gap:clamp(36px,6vw,84px);align-items:center;min-height:540px;padding:64px 0 72px}
.tng2-hero::before{content:"";position:absolute;width:420px;height:420px;right:-150px;top:-70px;background:radial-gradient(circle,rgba(141,124,246,.1),transparent 67%);pointer-events:none}
.tng2-hero-copy{position:relative;z-index:1}
.tng2-hero-eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:20px;padding:7px 11px;border:1px solid rgba(242,184,75,.22);border-radius:999px;background:var(--tng-accent-soft);color:var(--tng-accent);font-family:var(--tng-font-mono);font-size:.67rem;letter-spacing:.1em;text-transform:uppercase}
.tng2-hero h1{max-width:12ch;font-size:var(--tng-text-h1-home);line-height:.98;letter-spacing:-.06em}
.tng2-hero p{max-width:58ch;margin:24px 0 30px;color:var(--tng-text-muted-dark);font-size:clamp(1.02rem,1.8vw,1.18rem);line-height:1.65}
.tng2-hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.tng2-hero-proof{position:relative;z-index:1;padding:22px;border:1px solid rgba(255,255,255,.09);border-radius:26px;background:linear-gradient(145deg,rgba(255,255,255,.06),rgba(255,255,255,.025));box-shadow:var(--tng-shadow-md)}
.tng2-proof-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.tng2-proof-label{color:var(--tng-text-subtle-dark);font-family:var(--tng-font-mono);font-size:.67rem;text-transform:uppercase;letter-spacing:.12em}
.tng2-proof-live{display:inline-flex;align-items:center;gap:7px;color:var(--tng-success);font-size:.72rem;font-weight:700}
.tng2-proof-live::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;box-shadow:0 0 0 4px rgba(86,197,139,.1)}
.tng2-proof-stack{display:grid;gap:10px}
.tng2-proof-row{display:flex;gap:12px;align-items:flex-start;padding:14px;border-radius:14px;background:rgba(0,0,0,.16);border:1px solid rgba(255,255,255,.055)}
.tng2-proof-icon{flex:0 0 auto;width:32px;height:32px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:var(--tng-accent-soft);color:var(--tng-accent);font-size:.84rem;font-weight:800}
.tng2-proof-row strong{display:block;font-size:.9rem;margin-bottom:2px}
.tng2-proof-row span{display:block;color:var(--tng-text-subtle-dark);font-size:.76rem;line-height:1.45}
@media(max-width:860px){.tng2-hero{grid-template-columns:1fr;min-height:auto;padding:42px 0 54px;gap:36px}.tng2-hero h1{max-width:10ch}.tng2-hero-proof{max-width:620px}}
@media(max-width:480px){.tng2-hero{padding-top:26px}.tng2-hero h1{font-size:clamp(2.65rem,13vw,4rem)}.tng2-hero-actions .tng2-btn{width:100%}.tng2-hero-proof{padding:16px;border-radius:20px}}

/* Section headings / homepage value cards */
.tng2-section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin:0 0 24px}
.tng2-section-head h2{margin:0;font-size:var(--tng-text-h3)}
.tng2-section-kicker{margin-bottom:7px;color:var(--tng-accent);font-family:var(--tng-font-mono);font-size:.66rem;text-transform:uppercase;letter-spacing:.12em}
.tng2-category-strip{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:48px}
.tng2-value-section{margin-top:78px}
.tng2-value-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.tng2-value-card{padding:26px;border-radius:20px;border:1px solid rgba(255,255,255,.075);background:rgba(255,255,255,.025)}
.tng2-value-number{margin-bottom:34px;color:var(--tng-accent);font-family:var(--tng-font-mono);font-size:.7rem;letter-spacing:.1em}
.tng2-value-card h3{font-size:1.2rem;margin-bottom:10px}
.tng2-value-card p{margin:0;color:var(--tng-text-muted-dark);font-size:.9rem;line-height:1.65}
@media(max-width:760px){.tng2-value-grid{grid-template-columns:1fr}.tng2-value-card{padding:22px}.tng2-value-number{margin-bottom:20px}}

/* Forms */
.tng2-field{margin-bottom:18px}
.tng2-field label{display:block;margin-bottom:8px;color:#c3cad4;font-size:.82rem;font-weight:650}
.tng2-field input,.tng2-field textarea,.tng2-newsletter-form input[type="email"]{width:100%;background:#0c0f15;border:1px solid var(--tng-border-dark-strong);color:var(--tng-text-dark);border-radius:12px;padding:14px 15px;font:inherit;transition:border-color var(--tng-transition-fast),box-shadow var(--tng-transition-fast),background var(--tng-transition-fast)}
.tng2-field input::placeholder,.tng2-field textarea::placeholder,.tng2-newsletter-form input::placeholder{color:#687180}
.tng2-field input:focus,.tng2-field textarea:focus,.tng2-newsletter-form input:focus{border-color:rgba(130,201,255,.7);box-shadow:0 0 0 4px rgba(130,201,255,.08);background:#0a0d12;outline:0}
.tng2-hp-field{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(1px,1px,1px,1px)!important;white-space:nowrap!important}
.tng2-form-note{color:var(--tng-text-subtle-dark);font-size:.78rem;line-height:1.55}
.tng2-form-note a{color:var(--tng-accent)}
.tng2-form-status{margin:16px 0;padding:14px 16px;border-radius:12px;border:1px solid var(--tng-border-dark);background:rgba(255,255,255,.025);font-size:.88rem}
.tng2-form-status-success{border-color:rgba(86,197,139,.45);background:rgba(86,197,139,.06)}
.tng2-form-status-error{border-color:rgba(245,158,11,.45);background:rgba(245,158,11,.06)}

/* Static pages */
.tng2-page-hero{max-width:1080px;margin:0 auto 30px;padding:24px 0 8px}
.tng2-page-kicker{margin-bottom:12px;color:var(--tng-accent);font-family:var(--tng-font-mono);font-size:.67rem;text-transform:uppercase;letter-spacing:.13em}
.tng2-page-hero h1{max-width:13ch;font-size:clamp(2.55rem,6vw,4.6rem);letter-spacing:-.055em}
.tng2-static-page{max-width:1080px;margin:0 auto}
.tng2-static-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:22px}
.tng2-static-layout.is-contact{grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);align-items:start}
.tng2-static-content-card,.tng2-contact-panel{background:linear-gradient(155deg,rgba(255,255,255,.048),rgba(255,255,255,.018));border:1px solid rgba(255,255,255,.08);border-radius:var(--tng-radius-card-lg);box-shadow:var(--tng-shadow-sm)}
.tng2-static-content-card{padding:clamp(24px,4vw,42px)}
.tng2-static-content-card .tng2-reading-column{max-width:760px}
.tng2-static-content-card h2{margin-top:34px;margin-bottom:14px;font-size:clamp(1.55rem,3vw,2.2rem)}
.tng2-static-content-card h2:first-child{margin-top:0}
.tng2-static-content-card h3{margin-top:28px;font-size:1.25rem}
.tng2-static-content-card p,.tng2-static-content-card li{color:#d7dce4}
.tng2-static-content-card p{margin-bottom:18px}
.tng2-static-content-card ul,.tng2-static-content-card ol{padding-left:1.25em}
.tng2-static-content-card a{color:#ffd071;text-underline-offset:3px}
.tng2-contact-panel{position:sticky;top:92px;margin:0;padding:clamp(22px,3vw,32px)}
.tng2-contact-panel-badge{display:inline-flex;margin-bottom:16px;padding:6px 10px;border-radius:999px;background:var(--tng-accent-soft);color:var(--tng-accent);font-size:.7rem;font-weight:700}
.tng2-contact-panel h2{font-size:clamp(1.7rem,3vw,2.25rem);margin-bottom:9px}
.tng2-contact-panel>.tng2-form-note{margin-bottom:22px}
@media(max-width:860px){.tng2-static-layout.is-contact{grid-template-columns:1fr}.tng2-contact-panel{position:static}}
@media(max-width:520px){.tng2-page-hero{padding-top:10px;margin-bottom:18px}.tng2-page-hero h1{font-size:clamp(2.4rem,12vw,3.5rem)}.tng2-static-content-card,.tng2-contact-panel{border-radius:20px}.tng2-static-content-card{padding:22px 20px}.tng2-contact-panel{padding:22px 20px}}

/* Newsletter */
.tng2-newsletter-band{position:relative;overflow:hidden;margin-top:72px;padding:clamp(26px,4vw,42px);background:linear-gradient(130deg,rgba(141,124,246,.11),rgba(242,184,75,.08) 60%,rgba(255,255,255,.025));border:1px solid rgba(255,255,255,.1);border-radius:var(--tng-radius-card-lg);display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,420px);align-items:center;gap:34px}
.tng2-newsletter-band::after{content:"";position:absolute;width:260px;height:260px;right:-100px;top:-120px;background:radial-gradient(circle,rgba(242,184,75,.13),transparent 70%);pointer-events:none}
.tng2-newsletter-band h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:8px}
.tng2-newsletter-band p{margin:0;color:var(--tng-text-muted-dark);font-size:.86rem}
.tng2-newsletter-box{position:relative;z-index:1;min-width:0}
.tng2-newsletter-form{display:grid;gap:10px}
.tng2-consent{display:flex;align-items:flex-start;gap:8px;color:var(--tng-text-muted-dark);font-size:.76rem;line-height:1.45}
.tng2-consent input{margin-top:.2em}
.tng2-newsletter-status{font-size:.8rem;margin-top:8px}
@media(max-width:720px){.tng2-newsletter-band{grid-template-columns:1fr}}

/* Pagination */
.tng2-pagination{display:flex;gap:8px;justify-content:center;margin-top:36px;flex-wrap:wrap}
.tng2-pagination a,.tng2-pagination span{min-width:42px;min-height:42px;display:inline-flex;align-items:center;justify-content:center;border-radius:11px;border:1px solid var(--tng-border-dark);text-decoration:none;color:var(--tng-text-dark);font-size:.8rem}
.tng2-pagination [aria-current="page"]{background:var(--tng-accent);color:#17120a;border-color:var(--tng-accent)}
.tng2-pagination a:hover{border-color:rgba(242,184,75,.45)}