/* V4: content/offers from the approved standard KaiserPlay offer, visual system from the light premium remarketing page. */
.v4-hero .hero__title{max-width:720px;font-size:clamp(3.25rem,5.4vw,5.15rem)}
.v4-hero .hero__subtitle{max-width:700px}
.v4-hero__checks{list-style:none;padding:0;margin:25px 0 30px;display:grid;grid-template-columns:1fr 1fr;gap:10px 20px;max-width:690px}
.v4-hero__checks li{position:relative;padding-left:18px;color:#3e6078;font-size:.82rem;font-weight:650}
.v4-hero__checks li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--orange)}
.v4-hero__trust{margin:13px 0 0;color:var(--muted-2);font-size:.68rem;font-weight:600}
.v4-proof{padding:26px 0;background:var(--navy);color:#fff;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06)}
.v4-proof__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:0}
.v4-proof__grid>div{display:grid;gap:3px;padding:8px 20px;text-align:center;border-right:1px solid rgba(255,255,255,.1)}
.v4-proof__grid>div:last-child{border-right:0}
.v4-proof strong{font:400 2rem/1 var(--font-display);color:#ffb14c;letter-spacing:.02em}
.v4-proof span{font-size:.65rem;color:rgba(255,255,255,.7);font-weight:650;text-transform:uppercase;letter-spacing:.06em}
.v4-section--blue{background:var(--paper-blue)}
.v4-section--paper{background:#fff}
.v4-section--warm{background:var(--paper-warm)}
.v4-card-grid{display:grid;gap:14px}.v4-card-grid--3{grid-template-columns:repeat(3,1fr)}
.v4-card{min-height:220px;padding:25px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.76);box-shadow:0 12px 38px rgba(7,26,46,.04)}
.v4-card>span{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--orange-soft);color:#a55d08;font-size:.68rem;font-weight:900}
.v4-card h3{margin:22px 0 9px;font-size:1rem;color:var(--navy)}.v4-card p{margin:0;color:var(--muted);font-size:.84rem;line-height:1.7}
.v4-authority{max-width:830px;margin:28px auto 0;padding:26px 30px;border:1px solid #cfe0e8;border-left:4px solid var(--orange);border-radius:0 20px 20px 0;background:#fff}.v4-authority p:last-child{margin:0;color:#416178;line-height:1.75;font-size:.9rem}
.v4-audience{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:var(--line)}
.v4-audience article{padding:30px 26px;background:#fff;min-height:210px}.v4-audience i{font-style:normal;color:var(--orange);font-size:.7rem;font-weight:900;letter-spacing:.12em}.v4-audience h3{margin:14px 0 8px;font-size:1rem}.v4-audience p{margin:0;color:var(--muted);font-size:.84rem;line-height:1.7}
.v4-curriculum{display:grid;grid-template-columns:320px 1fr;gap:62px;align-items:start}.v4-curriculum__intro{position:sticky;top:30px}.v4-curriculum__intro h2{margin:0;font:400 3.2rem/.95 var(--font-display)}.v4-curriculum__intro>p{color:var(--muted);font-size:.9rem;line-height:1.75;margin:18px 0 25px}.v4-curriculum__list{display:grid;gap:9px}.v4-curriculum__list article{display:grid;grid-template-columns:46px 1fr auto;gap:16px;align-items:start;padding:21px 22px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}.v4-curriculum__list article>span{color:var(--orange);font-size:.68rem;font-weight:900}.v4-curriculum__list h3{margin:0 0 5px;font-size:.95rem}.v4-curriculum__list p{margin:0;color:var(--muted);font-size:.8rem;line-height:1.6}.v4-curriculum__list small{padding:5px 8px;border-radius:8px;background:#eaf2f6;color:#58768a;font-size:.56rem;font-weight:750;white-space:nowrap}
.v4-teacher{display:grid;grid-template-columns:minmax(280px,410px) 1fr;gap:62px;align-items:center}.v4-teacher__photo{position:relative;overflow:hidden;min-height:520px;border-radius:28px;background:var(--navy);box-shadow:var(--shadow)}.v4-teacher__photo img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:center top}.v4-teacher__copy h2{margin:0 0 24px;font:400 clamp(2.7rem,4vw,3.8rem)/.95 var(--font-display)}.v4-teacher__copy>p:not(.eyebrow){color:var(--muted);font-size:.9rem;line-height:1.75}.v4-teacher__copy>p strong{color:var(--navy)}.v4-teacher__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:25px 0}.v4-teacher__stats span{padding:16px;border:1px solid var(--line);border-radius:16px;background:#fff}.v4-teacher__stats strong{display:block;font:400 1.85rem/1 var(--font-display);color:var(--orange)}.v4-teacher__stats small{display:block;margin-top:5px;color:var(--muted);font-size:.58rem;line-height:1.4}
.v4-plans .section-heading p.v4-section-lead{max-width:650px;margin:15px auto 0;color:var(--muted);font-size:.9rem}.v4-plans__grid{display:grid;grid-template-columns:1.15fr 1fr .92fr;gap:16px;align-items:stretch;margin-top:42px}.v4-plan{position:relative;display:flex;flex-direction:column;padding:30px 26px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:0 14px 44px rgba(7,26,46,.05)}.v4-plan--featured{border:2px solid var(--orange);transform:translateY(-8px);box-shadow:0 22px 58px rgba(7,26,46,.10),0 0 0 5px rgba(248,148,30,.05)}.v4-plan--soft{background:#f4f7f9}.v4-plan__badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);padding:5px 12px;border-radius:999px;background:var(--orange);color:var(--navy);font-size:.58rem;font-weight:900;text-transform:uppercase;white-space:nowrap}.v4-plan__type{margin:0;color:var(--muted-2);font-size:.62rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.v4-plan h3{margin:7px 0 16px;font:400 2.15rem/1 var(--font-display)}.v4-plan s{color:#95a8b5;font-size:.72rem}.v4-plan__price{display:flex;align-items:flex-start;margin:5px 0}.v4-plan__price small{padding-top:8px;font-size:.85rem;font-weight:800}.v4-plan__price strong{font:400 4.3rem/.85 var(--font-display);color:var(--orange)}.v4-plan__price sup{font-size:1rem;font-weight:800}.v4-plan__period{min-height:48px;margin:10px 0 18px;color:var(--muted);font-size:.75rem;line-height:1.6}.v4-plan ul{list-style:none;padding:18px 0;margin:0 0 20px;border-top:1px solid var(--line);display:grid;gap:10px;flex:1}.v4-plan li{position:relative;padding-left:20px;color:#45657c;font-size:.77rem;line-height:1.5}.v4-plan li::before{content:"✓";position:absolute;left:0;color:var(--success);font-weight:900}.v4-plan__cta{width:100%;justify-content:center;text-align:center}.v4-plan-note{max-width:860px;margin:24px auto 0;padding:18px 20px;border:1px solid var(--line);border-radius:15px;background:#fff;color:var(--muted);font-size:.8rem;line-height:1.65}.v4-plan-note strong{color:var(--navy)}
.v4-bonuses{display:grid;grid-template-columns:1fr 1fr;gap:14px}.v4-bonuses article{display:grid;grid-template-columns:58px 1fr;gap:18px;padding:28px;border:1px solid var(--line-warm);border-radius:22px;background:#fff}.v4-bonus__number{display:grid;place-items:center;width:50px;height:50px;border-radius:16px;background:var(--orange-soft);color:#a55d08;font-weight:900}.v4-bonuses h3{margin:0 0 9px;font-size:1rem}.v4-bonuses p{margin:0 0 12px;color:var(--muted);font-size:.84rem;line-height:1.65}.v4-bonuses small{color:#7e8f9d;font-size:.68rem}.v4-bonuses small strong{color:var(--success);margin-left:6px}.v4-center-cta{text-align:center;margin-top:28px}
.v4-guarantee{max-width:850px;display:grid;grid-template-columns:130px 1fr;gap:34px;align-items:center;padding:38px;border:1px solid #bee0d0;border-radius:26px;background:#eff9f4}.v4-guarantee__seal{width:116px;height:116px;display:grid;place-items:center;align-content:center;border:2px solid var(--success);border-radius:50%;color:var(--success)}.v4-guarantee__seal strong{font:400 3.5rem/.8 var(--font-display)}.v4-guarantee__seal span{font-size:.65rem;font-weight:800;text-transform:uppercase}.v4-guarantee h2{margin:0;font:400 3rem/1 var(--font-display)}.v4-guarantee p:last-child{margin:12px 0 0;color:#477263;font-size:.86rem;line-height:1.7}
.v4-final{padding:100px 0;background:var(--navy);color:#fff;text-align:center}.v4-final__inner{max-width:820px}.v4-final h2{margin:0;font:400 clamp(3rem,5vw,4.7rem)/.93 var(--font-display)}.v4-final p:not(.eyebrow){max-width:590px;margin:20px auto 28px;color:#b4c6d2;font-size:.92rem;line-height:1.7}.v4-footer{padding:24px 0;background:#04111f;color:#91a4b2}.v4-footer .container{display:flex;align-items:center;justify-content:space-between;gap:20px}.v4-footer img{width:100px;height:auto;opacity:.65}.v4-footer p{margin:0;font-size:.66rem}
@media(max-width:900px){.v4-proof__grid{grid-template-columns:repeat(3,1fr)}.v4-proof__grid>div:nth-child(3){border-right:0}.v4-proof__grid>div:nth-child(n+4){border-top:1px solid rgba(255,255,255,.1)}.v4-card-grid--3,.v4-audience{grid-template-columns:1fr 1fr}.v4-curriculum,.v4-teacher{grid-template-columns:1fr}.v4-curriculum__intro{position:static}.v4-teacher__photo{max-width:420px;width:100%;margin-inline:auto}.v4-plans__grid{grid-template-columns:1fr}.v4-plan--featured{transform:none}.v4-bonuses{grid-template-columns:1fr}}
@media(max-width:620px){.v4-hero .hero__title{font-size:clamp(3rem,14vw,4.25rem)}.v4-hero__checks{grid-template-columns:1fr;gap:9px}.v4-proof{padding:16px 0}.v4-proof__grid{grid-template-columns:1fr 1fr}.v4-proof__grid>div{padding:12px 8px;border-right:1px solid rgba(255,255,255,.1);border-top:1px solid rgba(255,255,255,.1)}.v4-proof__grid>div:nth-child(odd){border-right:1px solid rgba(255,255,255,.1)}.v4-proof__grid>div:first-child,.v4-proof__grid>div:nth-child(2){border-top:0}.v4-proof strong{font-size:1.65rem}.v4-card-grid--3,.v4-audience{grid-template-columns:1fr}.v4-card{min-height:0}.v4-curriculum{gap:28px}.v4-curriculum__intro h2{font-size:2.8rem}.v4-curriculum__list article{grid-template-columns:36px 1fr}.v4-curriculum__list small{grid-column:2;justify-self:start}.v4-teacher__photo{min-height:430px}.v4-teacher__stats{grid-template-columns:1fr}.v4-plans__grid{margin-top:34px}.v4-plan{padding:28px 20px}.v4-plan__badge{font-size:.5rem;max-width:calc(100% - 30px);text-align:center}.v4-bonuses article{grid-template-columns:1fr}.v4-guarantee{grid-template-columns:1fr;text-align:center;padding:28px 22px}.v4-guarantee__seal{margin-inline:auto}.v4-footer .container{flex-direction:column;text-align:center}}