/* Data Tutor collaboration — Nina Pantazidou branding, price/package parity with live Data Tutor */
.dt-hero{background:var(--paper);padding:62px 0 72px}
.dt-hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:65px;align-items:center}
.dt-breadcrumb{font-size:.79rem;color:var(--muted);margin:0 0 30px;display:flex;gap:10px}
.dt-hero .display{font-size:clamp(3.4rem,5.8vw,5.9rem)}
.dt-hero-visual{background:#d9e7e2;border-radius:180px 180px 12px 12px;position:relative;min-height:470px;display:flex;align-items:flex-end;justify-content:center;overflow:hidden}
.dt-hero-visual img{width:100%;max-height:455px;object-fit:contain;object-position:center bottom;filter:drop-shadow(0 24px 22px rgba(24,43,58,.10))}
.dt-hero-caption{position:absolute;top:20px;left:22px;font-size:.7rem;letter-spacing:.16em;color:var(--navy);font-weight:760}
.dt-hero-caption span{color:var(--gold-deep)}
.dt-photo-tag{position:absolute;bottom:18px;right:18px;background:var(--cream);padding:9px 13px;box-shadow:var(--shadow);border-radius:5px;color:var(--navy);font-size:.78rem;font-weight:700}
.dt-pack-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px;align-items:stretch}
.dt-pack{position:relative;border:1px solid #dcded7;background:#fffefa;padding:31px 25px 27px;border-radius:10px;display:flex;flex-direction:column;box-shadow:0 10px 27px rgba(24,43,58,.045)}
.dt-pack.dt-featured{border:2px solid var(--navy);background:#f9fcf9;padding:30px 24px 26px}
.dt-ribbon{position:absolute;top:-17px;left:24px;background:var(--navy);color:#fff;padding:5px 12px;border-radius:3px;font-size:.68rem;letter-spacing:.08em;font-weight:700}
.dt-pack-tag{color:var(--gold-deep);font-size:.65rem;font-weight:760;letter-spacing:.13em;margin-bottom:17px}
.dt-pack h3{font:400 2.25rem/1.1 var(--serif);color:var(--navy);margin:0 0 14px;letter-spacing:-.04em}
.dt-pack-intro{color:var(--muted);font-size:.88rem;line-height:1.7;min-height:97px;margin:0 0 8px}
.dt-price{font-size:2rem;line-height:1.4;font-weight:720;color:var(--navy);border-bottom:1px solid var(--border);padding-bottom:16px;margin:3px 0 20px}
.dt-price small{font-size:.82rem;font-weight:500;color:var(--muted)}
.dt-checklist{list-style:none;padding:0;margin:0 0 30px;display:flex;flex-direction:column;gap:12px;font-size:.85rem;line-height:1.52;color:var(--ink);flex:1}
.dt-checklist li{position:relative;padding-left:21px}.dt-checklist li::before{content:'✓';position:absolute;left:0;color:#527a69;font-weight:700}
.dt-buy{width:100%;min-height:49px;text-align:center;justify-content:center;font-size:.84rem}
.dt-payment-note{margin:19px 0 0;font-size:.76rem;color:var(--muted)}
.dt-process-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.dt-process-steps{display:grid;gap:14px}.dt-process-steps>div{background:#fffefa;border:1px solid var(--border);border-radius:7px;display:flex;align-items:start;gap:17px;padding:21px}
.dt-process-steps b{font:400 1.5rem var(--serif);color:var(--gold-deep)}.dt-process-steps span{display:flex;flex-direction:column;gap:4px}.dt-process-steps strong{color:var(--navy);font-size:.93rem}.dt-process-steps small{color:var(--muted);font-size:.83rem;line-height:1.6}
.dt-faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}
@media(max-width:1040px) and (min-width:801px){.navrow{gap:8px}.navlinks{gap:9px}.navlinks a:not(.btn){font-size:.69rem}.navlinks .btn{font-size:.68rem;padding:9px 10px}.brand-name{font-size:1.3rem}}
@media(max-width:920px){.dt-hero-grid{grid-template-columns:1fr 1fr;gap:27px}.dt-pack-grid{grid-template-columns:1fr}.dt-pack-intro{min-height:0}.dt-hero-visual{min-height:390px}}
@media(max-width:800px){.dt-hero-grid,.dt-process-layout,.dt-faq-layout{grid-template-columns:1fr;gap:25px}.dt-hero-visual{max-width:430px;width:100%;margin:auto}.dt-hero{padding:45px 0 55px}}
@media(max-width:540px){.dt-hero-visual{min-height:360px}.dt-hero-visual img{max-height:355px}.dt-hero-caption{font-size:.6rem}.dt-pack{padding:29px 23px}.dt-hero .display{font-size:clamp(3rem,10vw,4rem)}}

/* V21: square Data Tutor hero with accessible, unclipped caption */
.dt-hero-visual{aspect-ratio:1/1;min-height:0;display:block;border-radius:24px;overflow:hidden;background:#d9e7e2;isolation:isolate}
.dt-hero-visual img{display:block;width:100%;height:100%;max-height:none;object-fit:cover;object-position:center center;filter:none}
.dt-hero-caption{z-index:2;top:24px;left:50%;transform:translateX(-50%);width:calc(100% - 36px);max-width:100%;padding:0 8px;text-align:center;white-space:normal;line-height:1.4;letter-spacing:.12em;font-size:clamp(.56rem, .95vw, .7rem)}
.dt-photo-tag{z-index:2;bottom:17px;right:15px;max-width:calc(100% - 30px);line-height:1.4}
.dt-partnership{padding:42px 0;background:#f3f5f0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.dt-partnership-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:52px;align-items:start}
.dt-partnership-title{font:400 clamp(1.8rem,3vw,2.65rem)/1.15 var(--serif);color:var(--navy);letter-spacing:-.02em;margin:16px 0 0}
.dt-partnership-copy p{font-size:.92rem;line-height:1.75;color:var(--muted);margin:0 0 12px}
.dt-partnership-copy strong{color:var(--ink)}
.dt-external-link{display:inline-block;margin-top:6px;font-size:.93rem;font-weight:700}
@media(max-width:800px){.dt-partnership-inner{grid-template-columns:1fr;gap:16px}.dt-partnership{padding:32px 0}.dt-hero-visual{width:100%;max-width:430px;min-height:0}}
@media(max-width:540px){.dt-hero-visual{min-height:0}.dt-hero-visual img{max-height:none}.dt-hero-caption{top:18px;font-size:.59rem;letter-spacing:.09em}.dt-photo-tag{font-size:.74rem}}