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55%),radial-gradient(ellipse 55% 45% at 0% 100%,#f9731614,transparent 50%),radial-gradient(ellipse 40% 35% at 45% 35%,#22c55e0d,transparent 60%),var(--es-section-band,var(--es-bg));padding:clamp(2.5rem,5vw,4rem) 0 clamp(3rem,6vw,4.5rem);position:relative;overflow:hidden}.es-hero:before{content:"";pointer-events:none;opacity:.5;background-image:linear-gradient(#0f172a09 1px,#0000 1px),linear-gradient(90deg,#0f172a09 1px,#0000 1px);background-size:48px 48px;position:absolute;top:0;right:0;bottom:0;left:0;-webkit-mask-image:radial-gradient(70% 65% at 40% 25%,#000 20%,#0000 75%);mask-image:radial-gradient(70% 65% at 40% 25%,#000 20%,#0000 75%)}.edstack-marketing[data-theme=dark] .es-hero:before{background-image:linear-gradient(#ffffff0a 1px,#0000 1px),linear-gradient(90deg,#ffffff0a 1px,#0000 1px)}.es-hero__inner{z-index:1;text-align:left;position:relative}.es-hero__brand{letter-spacing:-.035em;margin:0 0 1.15rem;font-size:clamp(2.2rem,5.5vw,4.4rem);font-weight:800;line-height:1.05}.es-hero__brand .edstack-logo{line-height:1;display:block}.es-hero__location{letter-spacing:-.03em;color:var(--es-text);margin-top:.12em;font-size:.78em;font-weight:800;line-height:1.15;display:block}.es-hero__headline{letter-spacing:-.03em;max-width:100%;color:var(--es-teacher);white-space:normal;text-wrap:balance;margin:0 0 .45rem;font-size:clamp(1.35rem,3.4vw,2.5rem);font-weight:800;line-height:1.15}.es-hero__subhead{letter-spacing:-.03em;max-width:100%;color:var(--es-teacher);white-space:normal;text-wrap:balance;margin:0 0 .45rem;font-size:clamp(1.2rem,3vw,2.15rem);font-weight:800;line-height:1.15}.es-hero__subhead--green{color:var(--es-student,#22c55e)}.es-hero__subhead--orange{color:var(--es-parent,#f97316);text-wrap:nowrap;white-space:nowrap;margin-bottom:1.15rem}.es-hero__lead{width:100%;max-width:100%;color:var(--es-muted);white-space:normal;text-wrap:pretty;margin:0 0 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var(--es-border);background:var(--es-surface);min-width:0;color:var(--es-text);white-space:nowrap;border-radius:999px;flex:1 1 0;justify-content:center;align-items:center;gap:.35rem;padding:.35rem .5rem .35rem .45rem;font-size:.75rem;font-weight:600;display:inline-flex;box-shadow:0 1px 2px #0f172a0a}.es-hero__perk-icon{background:var(--es-student-soft);width:1.125rem;height:1.125rem;color:var(--es-student);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;font-size:.5625rem;font-weight:800;line-height:1;display:flex}.es-hero__gemini-pill{border:1px solid var(--es-border);background:var(--es-surface);color:var(--es-text);white-space:nowrap;border-radius:999px;flex:none;justify-content:center;align-items:center;gap:.3rem;padding:.35rem .65rem;font-size:.75rem;font-weight:600;text-decoration:none;transition:color .15s,border-color .15s,background .15s,box-shadow .15s;display:inline-flex;box-shadow:0 1px 2px #0f172a0a}.es-hero__gemini-pill:hover{color:var(--es-teacher);border-color:#f973168c;font-weight:700;box-shadow:0 0 0 1px #f9731673,0 0 12px #f9731699,0 0 22px #f9731640}.es-hero__gemini-pill:focus-visible{outline:2px solid var(--es-teacher);outline-offset:2px}.es-hero__gemini-pill .es-gemini-link__mark{flex-shrink:0}@media(min-width:641px)and (max-width:1100px){.es-hero__perks-bar{max-width:100%}.es-hero__perk{padding:.35rem .4rem;font-size:.6875rem}.es-hero__perk-icon{width:1rem;height:1rem;font-size:.5rem}.es-hero__gemini-pill{padding:.35rem .55rem;font-size:.6875rem}}@media(max-width:640px){.es-hero__perks-bar{flex-direction:column;align-items:stretch;gap:.5rem;max-width:none}.es-hero__perks{flex-wrap:nowrap;gap:.35rem;width:100%}.es-hero__perk{text-align:center;white-space:normal;flex:1 1 0;justify-content:center;min-width:0;padding:.4rem .25rem;font-size:.6875rem;line-height:1.2}.es-hero__perk-icon{display:none}.es-hero__gemini-pill{box-sizing:border-box;width:100%;padding:.5rem 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monospace);color:var(--es-muted);white-space:nowrap;text-overflow:ellipsis;background:#fff;border-radius:999px;flex:1;margin-left:.5rem;padding:.25rem .65rem;font-size:.6875rem;overflow:hidden}.es-product-frame__body{background:linear-gradient(#f8fafc,#fff);min-height:280px;padding:1.25rem}.es-mock-panel{gap:.75rem;display:grid}.es-mock-row{align-items:flex-start;gap:.65rem;display:flex}.es-mock-label{text-transform:uppercase;letter-spacing:.06em;color:var(--es-muted);flex:0 0 4.5rem;padding-top:.35rem;font-size:.6875rem;font-weight:700}.es-mock-block{border:1px solid var(--es-border);color:var(--es-text);background:#fff;border-radius:10px;flex:1;padding:.65rem .75rem;font-size:.8125rem;line-height:1.5}.es-mock-block--highlight{background:var(--es-teacher-soft);border-color:#0084ff40}.es-mock-block--muted{color:var(--es-muted);font-size:.75rem}.es-mock-btn{background:var(--es-teacher);color:#fff;border-radius:8px;margin-top:.5rem;padding:.45rem .85rem;font-size:.75rem;font-weight:600;display:inline-flex}.es-trust{background:linear-gradient(180deg,var(--es-student-soft) 0%,var(--es-student-soft) 100%);padding:1.35rem 0}@supports (color:color-mix(in lab,red,red)){.es-trust{background:linear-gradient(180deg,color-mix(in srgb,var(--es-student-soft) 88%,transparent),color-mix(in srgb,var(--es-student-soft) 45%,var(--es-section-band,var(--es-surface))))}}.es-trust{-webkit-backdrop-filter:blur(8px);border-block:1px solid #22c55e38;box-shadow:inset 0 1px #ffffffbf,0 8px 32px -12px #22c55e29}.es-trust__grid{flex-wrap:wrap;justify-content:flex-start;align-items:center;gap:.75rem 1rem;display:flex}.es-trust__item{color:var(--es-text);white-space:nowrap;border:1px solid var(--es-border);border-radius:999px;flex:none;align-items:center;gap:.55rem;padding:.45rem .75rem .45rem .55rem;font-size:.875rem;font-weight:600;display:flex}@supports (color:color-mix(in lab,red,red)){.es-trust__item{border:1px solid color-mix(in srgb,var(--es-border) 80%,transparent)}}.es-trust__item{background:var(--es-surface)}@supports (color:color-mix(in lab,red,red)){.es-trust__item{background:color-mix(in srgb,var(--es-surface) 72%,transparent)}}.es-trust__item{-webkit-backdrop-filter:blur(12px);box-shadow:inset 0 1px #ffffff8c}.es-trust__icon{width:2rem;height:2rem;color:var(--es-student);background:#22c55e24;border-radius:.5rem;flex-shrink:0;justify-content:center;align-items:center;font-size:.875rem;display:flex}@media(max-width:640px){.es-trust__grid{justify-content:flex-start;gap:.65rem 1rem}.es-trust__item{white-space:normal;max-width:100%}}.es-paths__grid{grid-template-columns:repeat(3,1fr);gap:1.125rem;display:grid}.es-path-card{border-radius:var(--es-radius);border:1px solid var(--es-border);background:var(--es-surface);color:inherit;box-shadow:var(--es-shadow);flex-direction:column;padding:1.5rem;text-decoration:none;transition:transform .2s,border-color .25s,box-shadow 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monospace);color:var(--es-muted);margin-bottom:1rem;font-size:.75rem}.es-path-card__link{width:100%;margin-top:auto}.es-path-card--teacher .es-path-card__link{background:var(--es-teacher);color:#fff;box-shadow:0 8px 24px -8px #0084ff8c}.es-path-card--student .es-path-card__link{background:var(--es-student);color:#fff;box-shadow:0 8px 24px -8px #22c55e73}.es-path-card--parent .es-path-card__link{background:var(--es-parent);color:#fff;box-shadow:0 8px 24px -8px #f9731673}.es-path-card--teacher:hover .es-path-card__link{background:#0066d6}.es-path-card--student:hover .es-path-card__link{background:#16a34a}.es-path-card--parent:hover .es-path-card__link{background:#ea580c}@media(max-width:900px){.es-paths__grid{grid-template-columns:1fr}}.es-pillars__grid{grid-template-columns:repeat(4,1fr);gap:1rem;display:grid}.es-pillar{border-radius:var(--es-radius);border:1px solid var(--es-border);padding:1.5rem}@supports (color:color-mix(in lab,red,red)){.es-pillar{border:1px solid color-mix(in srgb,var(--es-border) 90%,transparent)}}.es-pillar{background:var(--es-surface)}@supports (color:color-mix(in lab,red,red)){.es-pillar{background:color-mix(in srgb,var(--es-surface) 82%,transparent)}}.es-pillar{-webkit-backdrop-filter:blur(10px);transition:transform .2s,box-shadow .25s,border-color .25s;box-shadow:inset 0 1px #ffffff8c}.es-pillar:hover{transform:translateY(-3px)}.es-pillar--blue:hover{border-color:#0084ff6b;box-shadow:0 0 0 1px #0084ff24,0 20px 44px -18px #0084ff80,0 0 36px -10px #0084ff47}.es-pillar--green:hover{border-color:#22c55e6b;box-shadow:0 0 0 1px #22c55e24,0 20px 44px -18px #22c55e73,0 0 36px -10px #22c55e42}.es-pillar--orange:hover{border-color:#f973166b;box-shadow:0 0 0 1px #f9731624,0 20px 44px -18px #f9731673,0 0 36px -10px #f9731642}.es-pillar--slate:hover{border-color:#64748b61;box-shadow:0 0 0 1px #94a3b81f,0 20px 44px -18px #64748b47,0 0 32px -10px #94a3b82e}.edstack-marketing[data-theme=dark] .es-pillar--blue:hover{box-shadow:0 0 0 1px #0084ff38,0 22px 48px -16px #0084ff8c,0 0 40px -8px #0084ff59}.edstack-marketing[data-theme=dark] .es-pillar--green:hover{box-shadow:0 0 0 1px #22c55e38,0 22px 48px -16px #22c55e80,0 0 40px -8px #22c55e52}.edstack-marketing[data-theme=dark] .es-pillar--orange:hover{box-shadow:0 0 0 1px #f9731638,0 22px 48px -16px #f9731680,0 0 40px -8px #f9731652}.edstack-marketing[data-theme=dark] .es-pillar--slate:hover{box-shadow:0 0 0 1px #94a3b82e,0 22px 48px -16px #4755698c,0 0 36px -8px #94a3b838}.es-pillar__icon{border-radius:.75rem;justify-content:center;align-items:center;width:2.75rem;height:2.75rem;margin-bottom:1rem;display:flex}.es-pillar--blue .es-pillar__icon{background:var(--es-teacher-soft);color:var(--es-teacher)}.es-pillar--green .es-pillar__icon{background:var(--es-student-soft);color:var(--es-student)}.es-pillar--orange .es-pillar__icon{background:var(--es-parent-soft);color:var(--es-parent)}.es-pillar--slate .es-pillar__icon{color:var(--es-text);background:#f4f4f5}.es-pillar .es-pillar__icon--image{background:0 0;border-radius:0;width:2.875rem;height:2.875rem;overflow:hidden}.es-pillar__icon--image img{object-fit:cover;width:100%;height:100%;display:block}.es-pillar__title{margin:0 0 .5rem;font-size:1.0625rem;font-weight:700}.es-pillar__body{color:var(--es-muted);margin:0;font-size:.9375rem;line-height:1.55}@media(max-width:1024px){.es-pillars__grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.es-pillars__grid{grid-template-columns:1fr}}.es-steps{background:var(--es-section-band,var(--es-surface));border-block:1px solid var(--es-border)}.es-steps__grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;display:grid}.es-step{border-radius:var(--es-radius);background:var(--es-section-card,var(--es-bg));border:1px solid var(--es-border);box-shadow:var(--es-shadow);padding:1.5rem;transition:transform .2s,border-color .25s,box-shadow .25s;position:relative}.es-step:hover{transform:translateY(-3px)}.es-step--blue{background:linear-gradient(165deg,var(--es-teacher-soft) 0%,var(--es-surface) 48%);border-color:#0084ff47}.es-step--green{background:linear-gradient(165deg,var(--es-student-soft) 0%,var(--es-surface) 48%);border-color:#22c55e47}.es-step--orange{background:linear-gradient(165deg,var(--es-parent-soft) 0%,var(--es-surface) 48%);border-color:#f9731647}.es-step--blue:hover{border-color:#0084ff6b;box-shadow:0 0 0 1px #0084ff24,0 20px 44px -18px #0084ff80,0 0 36px -10px #0084ff47}.es-step--green:hover{border-color:#22c55e6b;box-shadow:0 0 0 1px #22c55e24,0 20px 44px -18px #22c55e73,0 0 36px -10px #22c55e42}.es-step--orange:hover{border-color:#f973166b;box-shadow:0 0 0 1px #f9731624,0 20px 44px -18px #f9731673,0 0 36px -10px #f9731642}.edstack-marketing[data-theme=dark] .es-step--blue:hover{border-color:#0084ff7a;box-shadow:0 0 0 1px #0084ff38,0 22px 48px -16px #0084ff8c,0 0 40px -8px 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li{color:var(--es-text);padding-left:1.1rem;font-size:.8125rem;line-height:1.45;position:relative}.es-step__list li:before{content:"";opacity:.55;background:currentColor;border-radius:999px;width:.35rem;height:.35rem;position:absolute;top:.55em;left:0}.es-step--blue .es-step__list li:before{color:var(--es-teacher)}.es-step--green .es-step__list li:before{color:var(--es-student)}.es-step--orange .es-step__list li:before{color:var(--es-parent)}@media(max-width:768px){.es-steps__grid{grid-template-columns:1fr}}.es-tools__filters{flex-wrap:wrap;gap:.5rem;margin-bottom:1.25rem;display:flex}.es-tools__filter{border:1px solid var(--es-border);background:var(--es-surface);color:var(--es-muted);cursor:pointer;border-radius:999px;padding:.4rem .85rem;font-size:.8125rem;font-weight:600;transition:all .15s}.es-tools__filter--active{border-color:var(--es-teacher);background:var(--es-teacher-soft);color:var(--es-teacher)}.es-tools__filter--active.es-tools__filter--students{border-color:var(--es-student);background:var(--es-student-soft);color:var(--es-student)}.es-tools__filter--active.es-tools__filter--parents{border-color:var(--es-parent);background:var(--es-parent-soft);color:var(--es-parent)}.es-tools__grid{grid-template-columns:repeat(3,1fr);gap:1rem;display:grid}.es-tool-card{border-radius:var(--es-radius);border:1px solid var(--es-border);flex-direction:column;padding:1.25rem;display:flex;position:relative}@supports (color:color-mix(in lab,red,red)){.es-tool-card{border:1px solid color-mix(in srgb,var(--es-border) 90%,transparent)}}.es-tool-card{background:var(--es-surface)}@supports (color:color-mix(in lab,red,red)){.es-tool-card{background:color-mix(in srgb,var(--es-surface) 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0}.es-audience-hero--teacher{background:radial-gradient(ellipse 80% 60% at 100% 0%,#0084ff1a,transparent 55%),var(--es-section-band,var(--es-bg))}.es-audience-hero--student{background:radial-gradient(ellipse 80% 60% at 100% 0%,#22c55e1a,transparent 55%),var(--es-section-band,var(--es-bg))}.es-audience-hero--parent{background:radial-gradient(ellipse 80% 60% at 100% 0%,#f973161a,transparent 55%),var(--es-section-band,var(--es-bg))}.es-audience-hero__grid{grid-template-columns:1fr 1fr;align-items:center;gap:2rem;display:grid}.es-audience-hero__eyebrow{letter-spacing:.1em;text-transform:uppercase;margin-bottom:.65rem;font-size:.75rem;font-weight:700;display:inline-block}.es-audience-hero--teacher .es-audience-hero__eyebrow{color:var(--es-teacher)}.es-audience-hero--student .es-audience-hero__eyebrow{color:var(--es-student)}.es-audience-hero--parent .es-audience-hero__eyebrow{color:var(--es-parent)}.es-audience-hero__title{letter-spacing:-.03em;margin:0 0 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88%,var(--es-teacher-soft))}}.edstack-marketing .es-credits-hero__perks li{color:var(--es-text);font-size:.875rem;font-weight:600;line-height:1.25;box-shadow:0 1px 2px #0f172a0a}@media(min-width:901px){.edstack-marketing .es-credits-hero__perks{flex-flow:row;align-items:center;width:max-content;max-width:100%}.edstack-marketing .es-credits-hero__perks li{white-space:nowrap;flex:0 auto;width:auto}}.edstack-marketing .es-credits-hero__perk-icon{background:var(--es-teacher-soft);width:1.3rem;height:1.3rem;color:var(--es-teacher);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;font-size:.65rem;display:inline-flex}.edstack-marketing .es-credits-hero__perk-icon--green{background:var(--es-student-soft);color:var(--es-student)}.edstack-marketing .es-credits-hero__card{border-radius:var(--es-radius-lg);border:1px solid var(--es-teacher);align-self:center;padding:1.45rem 1.5rem;position:relative}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-hero__card{border:1px solid color-mix(in srgb,var(--es-teacher) 22%,var(--es-border))}}.edstack-marketing .es-credits-hero__card{background:linear-gradient(155deg,var(--es-teacher) 0%,var(--es-student) 100%)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-hero__card{background:linear-gradient(155deg,color-mix(in srgb,var(--es-teacher) 6%,var(--es-surface)),color-mix(in srgb,var(--es-student) 4%,var(--es-surface)))}}.edstack-marketing .es-credits-hero__card{box-shadow:inset 0 0 0 1px #ffffff08,0 14px 36px -22px #0084ff47}.edstack-marketing .es-credits-hero__card-glow{pointer-events:none;background:radial-gradient(circle,#0084ff2e,#0000 70%);border-radius:999px;width:11rem;height:11rem;position:absolute;inset:-40% -20% auto auto}.edstack-marketing .es-credits-hero__card-label{letter-spacing:.1em;text-transform:uppercase;color:var(--es-teacher);margin:0 0 .65rem;font-size:.72rem;font-weight:700;position:relative}.edstack-marketing .es-credits-hero__card-balance{letter-spacing:-.04em;background:linear-gradient(135deg,var(--es-teacher),#36a3ff 45%,var(--es-student));color:#0000;-webkit-background-clip:text;background-clip:text;margin:0;font-size:clamp(2.5rem,5.5vw,3.25rem);font-weight:800;line-height:1;position:relative}.edstack-marketing .es-credits-hero__card-balance-label{color:var(--es-text);margin:.4rem 0 1rem;font-size:.9rem;font-weight:600;position:relative}.edstack-marketing .es-credits-hero__card-foot{color:var(--es-muted);margin:0;font-size:.84rem;line-height:1.55;position:relative}.edstack-marketing .es-credits-body{padding-top:clamp(2rem,4vw,3rem);padding-bottom:clamp(3rem,6vw,4.5rem)}.edstack-marketing .es-credits-alerts{gap:.65rem;margin-bottom:1.5rem;display:grid}.edstack-marketing .es-credits-loading{text-align:center;padding:2rem 0}.edstack-marketing .es-credits-app-lists{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:0 0 1.75rem;display:grid}.edstack-marketing .es-credits-info{background:var(--es-surface);border:1px solid var(--es-border);border-radius:var(--es-radius-lg);box-shadow:var(--es-shadow);padding:1.35rem 1.4rem}.edstack-marketing .es-credits-info--credit{border-color:var(--es-teacher)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-info--credit{border-color:color-mix(in srgb,var(--es-teacher) 32%,var(--es-border))}}.edstack-marketing .es-credits-info--credit{background:linear-gradient(160deg,var(--es-teacher),var(--es-surface))}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-info--credit{background:linear-gradient(160deg,color-mix(in srgb,var(--es-teacher) 6%,var(--es-surface)),var(--es-surface))}}.edstack-marketing .es-credits-info--free{border-color:var(--es-student)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-info--free{border-color:color-mix(in srgb,var(--es-student) 35%,var(--es-border))}}.edstack-marketing .es-credits-info--free{background:linear-gradient(160deg,var(--es-student),var(--es-surface))}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-info--free{background:linear-gradient(160deg,color-mix(in srgb,var(--es-student) 7%,var(--es-surface)),var(--es-surface))}}.edstack-marketing .es-credits-info__head{align-items:center;gap:.55rem;margin-bottom:.85rem;display:flex}.edstack-marketing .es-credits-info__head h3{margin:0;font-size:1.05rem}.edstack-marketing .es-credits-info__icon{border-radius:.5rem;justify-content:center;align-items:center;width:1.75rem;height:1.75rem;font-size:.85rem;font-weight:700;display:inline-flex}.edstack-marketing .es-credits-info__icon--blue{background:var(--es-teacher-soft);color:var(--es-teacher)}.edstack-marketing .es-credits-info__icon--green{background:var(--es-student-soft);color:var(--es-student)}.edstack-marketing .es-credits-app-list{flex-wrap:wrap;gap:.45rem;margin:0 0 .85rem;padding:0;list-style:none;display:flex}.edstack-marketing .es-credits-app-pill{border-radius:999px;padding:.28rem .65rem;font-size:.78rem;font-weight:600;display:inline-block}.edstack-marketing .es-credits-app-pill--blue{background:var(--es-teacher-soft);color:var(--es-teacher);border:1px solid var(--es-teacher)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-app-pill--blue{border:1px solid color-mix(in srgb,var(--es-teacher) 25%,transparent)}}.edstack-marketing .es-credits-app-pill--green{background:var(--es-student-soft);color:#15803d;border:1px solid var(--es-student)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-app-pill--green{border:1px solid color-mix(in srgb,var(--es-student) 28%,transparent)}}.edstack-marketing[data-theme=dark] .es-credits-app-pill--green{color:#86efac}.edstack-marketing .es-credits-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin:0 0 2rem;display:grid}.edstack-marketing .es-credits-step{border-radius:var(--es-radius);border:1px solid var(--es-border);background:var(--es-surface);box-shadow:var(--es-shadow);padding:1.25rem 1.2rem}.edstack-marketing .es-credits-step--blue{border-top:3px solid var(--es-teacher)}.edstack-marketing .es-credits-step--green{border-top:3px solid var(--es-student)}.edstack-marketing .es-credits-step--orange{border-top:3px solid var(--es-parent)}.edstack-marketing .es-credits-step__num{background:var(--es-teacher-soft);width:1.65rem;height:1.65rem;color:var(--es-teacher);border-radius:999px;justify-content:center;align-items:center;margin-bottom:.65rem;font-size:.78rem;font-weight:800;display:inline-flex}.edstack-marketing .es-credits-step--green .es-credits-step__num{background:var(--es-student-soft);color:var(--es-student)}.edstack-marketing .es-credits-step--orange .es-credits-step__num{background:var(--es-parent-soft);color:var(--es-parent)}.edstack-marketing .es-credits-step__title{margin:0 0 .4rem;font-size:.98rem;line-height:1.3}.edstack-marketing .es-credits-step__body{color:var(--es-muted);margin:0;font-size:.86rem;line-height:1.55}.edstack-marketing .es-credits-wallet-panel{margin-bottom:2.25rem}.edstack-marketing .es-credits-account{background:var(--es-surface);border:1px solid var(--es-teacher)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-account{border:1px solid color-mix(in srgb,var(--es-teacher) 22%,var(--es-border))}}.edstack-marketing .es-credits-account{border-radius:var(--es-radius-lg);box-shadow:var(--es-shadow),0 0 0 1px #ffffff08 inset;padding:1.6rem 1.75rem}.edstack-marketing .es-credits-account--auth{background:linear-gradient(135deg,var(--es-teacher) 0%,var(--es-surface) 55%)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-account--auth{background:linear-gradient(135deg,color-mix(in srgb,var(--es-teacher) 7%,var(--es-surface)) 0%,var(--es-surface) 55%)}}.edstack-marketing .es-credits-account__grid{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:start;gap:clamp(1.25rem,3vw,2rem);display:grid}.edstack-marketing .es-credits-account__grid--signed-in{align-items:stretch}.edstack-marketing .es-credits-account__aside{padding-right:.25rem}.edstack-marketing .es-credits-account__title{letter-spacing:-.03em;color:var(--es-text);margin:0 0 .65rem;font-size:clamp(1.35rem,2.5vw,1.75rem);font-weight:800;line-height:1.15}.edstack-marketing .es-credits-account__perks{gap:.65rem;margin:1.15rem 0 0;padding:0;list-style:none;display:grid}.edstack-marketing .es-credits-account__perks li{color:var(--es-muted);align-items:flex-start;gap:.55rem;font-size:.88rem;line-height:1.5;display:flex}.edstack-marketing .es-credits-account__perk-icon{background:var(--es-student-soft);width:1.25rem;height:1.25rem;color:var(--es-student);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;margin-top:.1rem;font-size:.68rem;font-weight:800;display:inline-flex}.edstack-marketing .es-credits-account__auth{border-radius:var(--es-radius);border:1px solid var(--es-teacher);padding:1.25rem 1.2rem}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-account__auth{border:1px solid color-mix(in srgb,var(--es-teacher) 18%,var(--es-border))}}.edstack-marketing .es-credits-account__auth{background:var(--es-teacher)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-account__auth{background:color-mix(in srgb,var(--es-teacher) 4%,var(--es-bg))}}.edstack-marketing[data-theme=dark] .es-credits-account__auth{background:#0084ff0f}.edstack-marketing .es-credits-account__status{max-width:28rem;margin:0}.edstack-marketing .es-credits-account--signed-in{border-color:var(--es-student);gap:1rem;display:grid}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-account--signed-in{border-color:color-mix(in srgb,var(--es-student) 35%,var(--es-border))}}.edstack-marketing .es-credits-account--signed-in{background:linear-gradient(135deg,var(--es-student) 0%,var(--es-student-soft) 100%)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-account--signed-in{background:linear-gradient(135deg,color-mix(in srgb,var(--es-student) 14%,var(--es-surface)),color-mix(in srgb,var(--es-student-soft) 70%,var(--es-surface)))}}.edstack-marketing .es-credits-account--signed-in{box-shadow:inset 0 0 0 1px #22c55e14,0 14px 36px -22px #22c55e47}.edstack-marketing .es-credits-account--signed-in .es-credits-account__label{color:var(--es-student)}.edstack-marketing .es-credits-account--signed-in .es-credits-account__balance-wrap{background:var(--es-student-soft);border-color:var(--es-student)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-account--signed-in .es-credits-account__balance-wrap{border-color:color-mix(in srgb,var(--es-student) 22%,transparent)}}.edstack-marketing .es-credits-account--signed-in .es-credits-balance{color:var(--es-student)}.edstack-marketing .es-credits-account__label{letter-spacing:.1em;text-transform:uppercase;color:var(--es-teacher);margin:0 0 .35rem;font-size:.72rem;font-weight:700}.edstack-marketing .es-credits-account__intro{color:var(--es-muted);margin:0 0 1rem;font-size:.92rem;line-height:1.5}.edstack-marketing .es-credits-account__head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;display:flex}.edstack-marketing .es-credits-account__email{color:var(--es-text);word-break:break-all;margin:0 0 .75rem;font-size:.95rem;font-weight:600}.edstack-marketing .es-credits-account__balance-wrap{border-radius:var(--es-radius);background:var(--es-teacher-soft);border:1px solid var(--es-teacher);flex-direction:column;justify-content:center;min-height:100%;padding:1rem 1.15rem;display:flex}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-account__balance-wrap{border:1px solid color-mix(in srgb,var(--es-teacher) 20%,transparent)}}.edstack-marketing .es-credits-balance{letter-spacing:-.03em;color:var(--es-teacher);margin:0;font-size:2.5rem;font-weight:800;line-height:1}.edstack-marketing .es-credits-account__footnote{margin:1rem 0 0}.edstack-marketing .es-credits-account__verify{margin:0}.edstack-marketing .es-credits-muted{color:var(--es-muted);margin:.25rem 0;font-size:.9rem;line-height:1.5}.edstack-marketing .es-credits-muted strong{color:var(--es-text)}.edstack-marketing .es-credits-packs-section{border-radius:var(--es-radius-lg);background:linear-gradient(180deg,var(--es-teacher) 0%,var(--es-student) 100%);padding:1.75rem 1.5rem 1.5rem}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-packs-section{background:linear-gradient(180deg,color-mix(in srgb,var(--es-teacher) 5%,var(--es-bg)),color-mix(in srgb,var(--es-student) 4%,var(--es-bg)))}}.edstack-marketing .es-credits-packs-section{border:1px solid var(--es-teacher)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-packs-section{border:1px solid color-mix(in srgb,var(--es-teacher) 15%,var(--es-border))}}.edstack-marketing[data-theme=dark] .es-credits-packs-section{background:linear-gradient(#0084ff14,#22c55e0d)}.edstack-marketing .es-credits-packs-head{margin-bottom:1.25rem}.edstack-marketing .es-credits-packs-eyebrow{color:var(--es-teacher)}.edstack-marketing .es-credits-section-title{color:var(--es-text);margin:0 0 .35rem;font-size:clamp(1.35rem,2.5vw,1.75rem)}.edstack-marketing .es-credits-packs{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:1rem;display:grid}.edstack-marketing .es-credits-pack{background:var(--es-surface);border:1px solid var(--es-border);border-radius:var(--es-radius-lg);box-shadow:var(--es-shadow);flex-direction:column;padding:1.35rem 1.25rem 1.25rem;transition:transform .15s,box-shadow .15s;display:flex;position:relative}.edstack-marketing .es-credits-pack:hover{transform:translateY(-2px);box-shadow:0 16px 40px -20px #0084ff40}.edstack-marketing .es-credits-pack--featured{border-color:var(--es-teacher)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-pack--featured{border-color:color-mix(in srgb,var(--es-teacher) 45%,var(--es-border))}}.edstack-marketing .es-credits-pack--featured{box-shadow:0 0 0 1px var(--es-teacher) inset,0 20px 44px -22px #0084ff59}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-pack--featured{box-shadow:0 0 0 1px color-mix(in 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.es-credits-pack__price{background:linear-gradient(135deg,var(--es-teacher),var(--es-student));color:#0000;-webkit-background-clip:text;background-clip:text}.edstack-marketing .es-credits-pack__detail{color:var(--es-muted);flex:1;margin:.5rem 0 1.15rem;font-size:.85rem}.edstack-marketing .es-credits-pack__detail strong{color:var(--es-text);font-weight:700}.edstack-marketing .es-credits-pack__btn{justify-content:center;width:100%}.edstack-marketing .es-credits-pack__signin{color:var(--es-teacher);text-decoration:underline;-webkit-text-decoration-color:var(--es-teacher);text-decoration-color:var(--es-teacher);justify-content:center;align-items:center;margin-top:auto;padding:.75rem .25rem 0;font-size:.9rem;font-style:normal;font-weight:700;display:inline-flex}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-pack__signin{-webkit-text-decoration-color:color-mix(in srgb,var(--es-teacher) 45%,transparent);text-decoration-color:color-mix(in srgb,var(--es-teacher) 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.es-credits-banner{border-radius:var(--es-radius);border:1px solid var(--es-border);padding:.9rem 1.05rem;font-size:.9rem;line-height:1.45}.edstack-marketing .es-credits-banner--ok{background:var(--es-student-soft);border-color:var(--es-student)}@supports (color:color-mix(in lab,red,red)){.edstack-marketing .es-credits-banner--ok{border-color:color-mix(in srgb,var(--es-student) 35%,transparent)}}.edstack-marketing .es-credits-banner--ok{color:var(--es-text)}.edstack-marketing .es-credits-banner--warn{color:#18181b;background:#fa8f45;border:1px solid #ee793d;border-radius:.5rem;padding:.75rem 1rem;font-size:.875rem;line-height:1.5}.edstack-marketing .es-credits-banner--muted{background:var(--es-surface);color:var(--es-muted)}.edstack-marketing .es-credits-auth__google{box-sizing:border-box;border:1px solid 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.edstack-audience-hero__visual-img{border-color:#f9731647}.edstack-audience-hero--teacher .edstack-audience-hero__stats{color:#60a5fa}.edstack-audience-hero--student .edstack-audience-hero__stats{color:#4ade80}.edstack-audience-hero--parent .edstack-audience-hero__stats{color:#fb923c}.appstax-marketing .site-footer-meta-tools a.appstax-bug-report-link:hover,.appstax-marketing .site-footer-meta-tools a.appstax-bug-report-link:focus-visible,.appstax-marketing[data-theme=dark] .site-footer-meta-tools a.appstax-bug-report-link:hover,.appstax-marketing[data-theme=dark] .site-footer-meta-tools a.appstax-bug-report-link:focus-visible,.edstack-marketing .site-footer-meta-tools a.appstax-bug-report-link:hover,.edstack-marketing .site-footer-meta-tools a.appstax-bug-report-link:focus-visible,.edstack-marketing[data-theme=dark] .site-footer-meta-tools a.appstax-bug-report-link:hover,.edstack-marketing[data-theme=dark] .site-footer-meta-tools a.appstax-bug-report-link:focus-visible{color:red}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property 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