#altus-devoirs{--navy: #16284a;--brand: #3478f6;--brand-d: #1f5ad6;--sky: #cfe6f8;--sky-bg: #eef7ff;--cream: #f6dcc0;--cream-bg: #fbeedd;--orange: #f3a35f;--green: #3aaa6e;--green-bg: #e8f6ef;--body: #475569;--muted: #8a93a6;--line: #eef0f4;--display: "Fraunces", Georgia, serif;--hand: "Caveat", cursive}#altus-devoirs *{margin:0;padding:0;box-sizing:border-box}#altus-devoirs{font-family:Inter,system-ui,sans-serif;color:var(--navy);background:#fff;font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased}#altus-devoirs .hand{font-family:var(--hand)}#altus-devoirs .narrow{max-width:720px;margin:0 auto}#altus-devoirs .wide{max-width:1080px;margin:0 auto;padding:0 24px}#altus-devoirs .sec{padding:80px 24px}#altus-devoirs h1{font-family:var(--display);font-size:clamp(36px,5.5vw,64px);font-weight:700;line-height:1.08;letter-spacing:-.02em;color:var(--navy)}#altus-devoirs h2{font-family:var(--display);font-size:clamp(28px,4vw,44px);font-weight:700;line-height:1.12;letter-spacing:-.02em;color:var(--navy);margin-bottom:16px}#altus-devoirs h3{font-family:var(--display);font-size:22px;font-weight:700;letter-spacing:-.01em;color:var(--navy);margin-bottom:8px}#altus-devoirs p{color:var(--body);line-height:1.75;margin-bottom:16px}#altus-devoirs p:last-child{margin-bottom:0}#altus-devoirs .big{font-size:20px;line-height:1.65;color:var(--body)}#altus-devoirs .muted{color:var(--muted);font-size:15px}#altus-devoirs a{color:var(--brand);text-decoration:none}#altus-devoirs a:hover{text-decoration:underline}#altus-devoirs .eyebrow{font-family:var(--hand);font-size:26px;color:var(--orange);display:block;margin-bottom:8px}#altus-devoirs .eyebrow-blue{color:var(--brand)}#altus-devoirs .eyebrow-green{color:var(--green)}#altus-devoirs .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}#altus-devoirs .reveal.visible{opacity:1;transform:translateY(0)}#altus-devoirs .btn{padding:14px 32px;border-radius:100px;font-weight:600;font-size:16px;text-decoration:none;display:inline-block;border:none;cursor:pointer;transition:transform .16s cubic-bezier(.16,1,.3,1),box-shadow .16s cubic-bezier(.16,1,.3,1)}#altus-devoirs .btn:hover{text-decoration:none;transform:translateY(-1px)}#altus-devoirs .btn-blue{background:var(--brand);color:#fff}#altus-devoirs .btn-blue:hover{background:var(--brand-d);box-shadow:0 8px 24px #3478f647}#altus-devoirs .btn-ghost{background:none;color:var(--navy);border:1.5px solid var(--line)}#altus-devoirs .btn-ghost:hover{border-color:var(--brand);color:var(--brand)}#altus-devoirs .ctas{display:flex;gap:12px;flex-wrap:wrap;align-items:center}#altus-devoirs .stores{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap}#altus-devoirs .store-badge{height:44px;padding:10px 20px;background:var(--navy);color:#fff;border-radius:100px;display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;text-decoration:none;transition:background .16s}#altus-devoirs .store-badge:hover{background:#0f1d39;text-decoration:none}#altus-devoirs .store-badge .store-text{line-height:1.2}#altus-devoirs .store-badge .store-text small{font-size:10px;opacity:.65;display:block}#altus-devoirs .hero-room{position:relative;height:78vh;min-height:520px;overflow:hidden;display:flex;align-items:flex-end}@media(max-width:767px){#altus-devoirs .hero-room{height:auto;min-height:88svh}}#altus-devoirs .hero-room-bg-d{position:absolute;inset:0;background:url(/assets/intro/devoirs-room-desktop.webp) center/cover no-repeat;will-change:transform;transform:scale(1.06)}#altus-devoirs .hero-room-bg-m{display:none;position:absolute;inset:0;background:url(/assets/intro/devoirs-room-mobile.webp) center/cover no-repeat;will-change:transform;transform:scale(1.06)}@media(max-width:767px){#altus-devoirs .hero-room-bg-d{display:none}#altus-devoirs .hero-room-bg-m{display:block}}@media(prefers-reduced-motion:reduce){#altus-devoirs .hero-room-bg-d,#altus-devoirs .hero-room-bg-m{transform:none}}#altus-devoirs .hero-room-scrim{position:absolute;inset:0;background:linear-gradient(180deg,#080c1e1f,#080c1e4d 40%,#080c1eb8);pointer-events:none}#altus-devoirs .hero-room-content{position:relative;z-index:2;padding:0 56px 56px;max-width:800px;color:#fff}@media(max-width:767px){#altus-devoirs .hero-room-content{padding:0 24px 40px}}#altus-devoirs .hero-room-eyebrow{display:block;font-family:var(--hand);font-size:clamp(20px,3vw,28px);color:#7fb4ffeb;margin-bottom:10px;letter-spacing:.02em}#altus-devoirs .hero-room h1{color:#fff;font-size:clamp(32px,5.5vw,62px);text-shadow:0 2px 20px rgba(8,12,30,.5);margin-bottom:14px}#altus-devoirs .hero-room h1 em{font-style:normal;background:linear-gradient(90deg,#93c5fd,#fff);-webkit-background-clip:text;background-clip:text;color:transparent}#altus-devoirs .hero-room-sub{font-size:clamp(16px,2.2vw,20px);color:#ffffffd1;line-height:1.6;max-width:540px;margin-bottom:28px}#altus-devoirs .hero-room-ctas{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:14px}#altus-devoirs .btn-room-primary{padding:13px 30px;border-radius:100px;background:#fff;color:var(--navy);font-weight:600;font-size:15px;text-decoration:none;transition:transform .18s,box-shadow .18s;border:none}#altus-devoirs .btn-room-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00000038;text-decoration:none}#altus-devoirs .btn-room-ghost{padding:12px 28px;border-radius:100px;background:#ffffff1f;color:#fff;font-weight:600;font-size:15px;text-decoration:none;border:1.5px solid rgba(255,255,255,.35);backdrop-filter:blur(4px);transition:border-color .18s,background .18s}#altus-devoirs .btn-room-ghost:hover{background:#ffffff38;border-color:#ffffffa6;text-decoration:none}#altus-devoirs .hero-room-stores{display:flex;gap:10px;flex-wrap:wrap;margin-top:4px}#altus-devoirs .hero-room-stores .store-badge{background:#ffffff1f;border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(4px);transition:background .18s}#altus-devoirs .hero-room-stores .store-badge:hover{background:#ffffff38;text-decoration:none}#altus-devoirs .hero-fade{height:48px;background:linear-gradient(180deg,transparent,#fff);margin-top:-48px;position:relative;z-index:3}#altus-devoirs .hero,#altus-devoirs .hero-hublot{display:none}@media(max-width:600px){#altus-devoirs .hero-room-ctas,#altus-devoirs .hero-room-stores{justify-content:center}}#altus-devoirs .sec-logos{padding:0}#altus-devoirs .bg-cream{background:var(--cream-bg)}#altus-devoirs .bg-blue{background:var(--sky-bg)}#altus-devoirs .bg-green{background:var(--green-bg)}#altus-devoirs .bg-dark{background:var(--navy);color:#fff}#altus-devoirs .bg-dark h2{color:#fff}#altus-devoirs .bg-dark p{color:#ffffffb8}#altus-devoirs .dialogue{margin:40px 0}#altus-devoirs .line{display:flex;gap:12px;margin-bottom:12px;align-items:flex-start}#altus-devoirs .line-who{flex-shrink:0;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff}#altus-devoirs .line-parent{background:#e87c6c}#altus-devoirs .line-kid{background:var(--brand)}#altus-devoirs .line-text{background:#fff;padding:12px 18px;border-radius:18px;font-size:17px;color:var(--body);max-width:460px;box-shadow:0 2px 8px #16284a14}#altus-devoirs .line:nth-child(2n){flex-direction:row-reverse}#altus-devoirs .line:nth-child(2n) .line-text{background:var(--sky-bg);text-align:right}#altus-devoirs .punch{font-size:20px;font-weight:700;color:var(--navy);margin-top:32px}#altus-devoirs .punch span{color:var(--brand)}#altus-devoirs .video-block{margin:48px 0;border-radius:20px;overflow:hidden;background:var(--navy);position:relative;aspect-ratio:16 / 9;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 8px 24px #16284a1a}#altus-devoirs .play-btn{width:72px;height:72px;background:#fffffff2;border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:1;box-shadow:0 4px 16px #16284a33;transition:transform .16s cubic-bezier(.16,1,.3,1)}#altus-devoirs .play-btn:after{content:"";width:0;height:0;border-left:24px solid var(--brand);border-top:14px solid transparent;border-bottom:14px solid transparent;margin-left:4px}#altus-devoirs .video-block:hover .play-btn{transform:scale(1.08)}#altus-devoirs .video-label{position:absolute;bottom:20px;left:20px;color:#fff;font-size:15px;font-weight:500;z-index:1;opacity:.8}#altus-devoirs .shift{display:grid;grid-template-columns:1fr auto 1fr;gap:0;margin:40px 0;border-radius:20px;overflow:hidden;box-shadow:0 8px 24px #16284a1a}#altus-devoirs .shift-col{padding:28px 32px}#altus-devoirs .shift-col h3{font-family:Inter,system-ui,sans-serif;font-size:13px;text-transform:uppercase;letter-spacing:1px;margin-bottom:14px;margin-top:0}#altus-devoirs .shift-before{background:#fef2f2}#altus-devoirs .shift-before h3{color:#dc2626}#altus-devoirs .shift-after{background:var(--green-bg)}#altus-devoirs .shift-after h3{color:#16a34a}#altus-devoirs .shift-arrow{display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--brand);background:linear-gradient(to right,#fef2f2,var(--green-bg));padding:0 8px}#altus-devoirs .shift-col p{font-size:15px;line-height:1.65;margin-bottom:8px;color:var(--body)}#altus-devoirs .demo-box{margin:32px 0;padding:32px;background:#fff;border-radius:20px;box-shadow:0 8px 24px #16284a1a}#altus-devoirs .demo-box h3{margin-top:0;margin-bottom:20px}#altus-devoirs .step-line{display:flex;gap:14px;align-items:flex-start;margin-bottom:16px}#altus-devoirs .step-n{flex-shrink:0;width:32px;height:32px;background:var(--brand);color:#fff;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;margin-top:2px}#altus-devoirs .step-line p{margin:0;font-size:17px;color:var(--body)}#altus-devoirs .step-line strong{color:var(--navy)}#altus-devoirs .aside-text{font-style:italic;color:var(--muted);margin-top:16px;padding:12px 16px;background:var(--cream-bg);border-radius:12px;font-size:15px}#altus-devoirs .testi{max-width:600px;margin:32px 0;padding:24px 28px;background:var(--sky-bg);border-radius:20px;box-shadow:0 8px 24px #16284a1a}#altus-devoirs .testi p{font-size:17px;font-style:italic;color:var(--body);margin-bottom:8px}#altus-devoirs .testi cite{font-style:normal;font-weight:600;color:var(--brand);font-size:14px}#altus-devoirs .features-wrap{margin:32px 0;display:flex;flex-wrap:wrap;gap:10px}#altus-devoirs .ftag{padding:8px 18px;background:var(--sky-bg);border-radius:100px;font-size:15px;font-weight:500;color:var(--brand);border:1px solid var(--sky)}#altus-devoirs .stats{display:flex;gap:48px;margin-bottom:12px;flex-wrap:wrap}#altus-devoirs .stat-num{font-family:var(--display);font-size:52px;font-weight:700;color:var(--green);display:block;line-height:1;letter-spacing:-.02em}#altus-devoirs .stat-label{font-size:15px;color:var(--body);margin-top:4px;display:block}#altus-devoirs .table-s{width:100%;border-collapse:collapse;margin:24px 0;font-size:15px}#altus-devoirs .table-s th{text-align:left;padding:10px 14px;background:var(--navy);color:#fff;font-weight:600;font-size:13px}#altus-devoirs .table-s td{padding:10px 14px;border-bottom:1px solid var(--line);color:var(--body)}#altus-devoirs .table-s td:nth-child(2){color:#16a34a;font-weight:600}#altus-devoirs .table-s tr:last-child td{border:none}#altus-devoirs .mascot-float{width:72px;margin-bottom:20px;opacity:.9;display:block;margin-left:auto;margin-right:auto}#altus-devoirs details{border-bottom:1px solid var(--line)}#altus-devoirs details summary{padding:18px 0;font-weight:600;font-size:17px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;color:var(--navy)}#altus-devoirs details summary:after{content:"+";font-size:22px;color:var(--brand);transition:transform .2s;margin-left:12px}#altus-devoirs details[open] summary:after{transform:rotate(45deg)}#altus-devoirs details .ans{padding:0 0 18px;font-size:16px;color:var(--body);line-height:1.75}#altus-devoirs .obj-box{margin-top:36px;padding:24px;background:var(--cream-bg);border-radius:20px;border:1.5px dashed var(--orange)}#altus-devoirs .obj-box h3{color:var(--orange);font-size:22px;margin-bottom:8px;margin-top:0}#altus-devoirs .obj-box details{border-color:#f3a35f4d}#altus-devoirs .final-tagline{font-size:24px;font-weight:700;color:#fff;margin:28px 0;line-height:1.4}#altus-devoirs .final-tagline .hand{color:#93c5fd;font-size:30px}#altus-devoirs .reas{font-size:13px;color:#ffffff59;margin-top:20px}#altus-devoirs .final-stores{display:flex;gap:12px;justify-content:center;margin-top:24px;flex-wrap:wrap}#altus-devoirs .final-stores .store-badge{background:#ffffff1f}#altus-devoirs .final-stores .store-badge:hover{background:#ffffff38}#altus-devoirs .bg-dark .ctas{justify-content:center}#altus-devoirs .bg-dark .btn-blue{background:#fff;color:var(--navy)}#altus-devoirs .bg-dark .btn-blue:hover{background:var(--sky-bg)}#altus-devoirs .bg-dark .btn-ghost{color:#ffffffb3;border-color:#fff3}#altus-devoirs .bg-dark .btn-ghost:hover{color:#fff;border-color:#ffffff80}@media(max-width:900px){#altus-devoirs .shift{grid-template-columns:1fr}#altus-devoirs .shift-before{border-radius:20px 20px 0 0}#altus-devoirs .shift-arrow{padding:8px 0;background:linear-gradient(to bottom,#fef2f2,var(--green-bg))}#altus-devoirs .shift-after{border-radius:0 0 20px 20px}}@media(max-width:768px){#altus-devoirs .hero{padding:64px 24px 0}#altus-devoirs .hero-grid{grid-template-columns:1fr;gap:32px;text-align:center}#altus-devoirs .hero-phone-col{order:-1;justify-content:center}#altus-devoirs .hero-sub{margin:18px auto 28px}#altus-devoirs .ctas,#altus-devoirs .stores{justify-content:center}#altus-devoirs .stats{justify-content:center;gap:40px}#altus-devoirs .sec{padding:60px 24px}}@media(max-width:600px){#altus-devoirs .hero-sub{font-size:17px}}