.photo-site .hero h1{font-size:clamp(52px,5.4vw,76px);line-height:1.06}.photo-site .hero p{font-size:16px;max-width:560px}.photo-site .hero p strong{font-weight:650;color:#f5f7fc}.photo-site .hero .eyebrow{font-size:10px;letter-spacing:.14em}.photo-site .hero .small{font-size:12px}.practice-problem{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:start}.practice-problem .intro{margin:0}.practice-problem h2{font-size:clamp(32px,3vw,43px)}.problem-copy p{font-size:16px;line-height:1.8}.problem-copy p:last-child{margin:0}.photo-features .feature-intro{color:#53606b;max-width:720px;font-size:17px;line-height:1.75;margin-bottom:0}.feature-mode{display:flex;align-items:center;gap:12px;margin:0 0 20px;color:#90d9ed;font-size:11px;font-weight:850;letter-spacing:.12em;line-height:1.5}.mode-icon{display:inline-flex;align-items:center;justify-content:center;flex:0 0 48px;width:48px;height:48px;background:linear-gradient(145deg,#0872bc,#063462);border:1px solid #16b5ed;border-radius:12px;box-shadow:0 3px 15px #00abed1c}.mode-icon img{display:block;width:31px;height:31px;object-fit:contain}.mode-play{background:linear-gradient(145deg,#ff008e,#c50071);border-color:#ff5eb7;box-shadow:0 3px 15px #ff008e1c}.photo-features .feature-mode{color:#22516d;margin-bottom:19px;font-size:10px;letter-spacing:.09em}.photo-features .feature h3{font-size:27px;line-height:1.17}.photo-features .feature p{font-size:15px;line-height:1.7;margin-bottom:17px}.feature-list{padding-left:18px;margin:0;color:#53606b;font-size:14px;line-height:1.75}.feature-list li{margin:0 0 11px;padding-left:3px}.feature-list strong{color:#263b4a;font-weight:650}.tracking-layout{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.tracking-layout h2{font-size:clamp(34px,3.4vw,47px);line-height:1.13}.tracking-layout p{font-size:16px;line-height:1.8}.tracking-detail{padding:29px 30px;border-left:2px solid #0ba1df;background:linear-gradient(135deg,#0c1d30,#07111e)}.tracking-detail p:last-child{margin:0}.tracking-detail .small{font-size:13px;color:#8fa6bd}.practice-layout .flow h3{font-size:25px;line-height:1.2}.practice-layout .flow p{font-size:15px;line-height:1.85}.practice-layout .flow article{padding-left:40px}.section .intro>.feature-mode{margin-bottom:25px}
@media(max-width:950px){.practice-problem,.tracking-layout{gap:30px}.photo-site .hero h1{font-size:clamp(48px,6vw,64px)}.photo-site .hero p{font-size:15px}.feature-list{font-size:13px}.photo-features .feature h3{font-size:24px}.feature-mode{letter-spacing:.06em}.tracking-detail{padding:24px}.practice-layout .flow p{font-size:14px}}
@media(max-width:700px){.practice-problem,.tracking-layout{grid-template-columns:1fr;gap:20px}.photo-site .hero h1{font-size:clamp(49px,8vw,67px)}.photo-site .hero p{font-size:17px}.photo-site .hero .eyebrow{font-size:9px}.feature-list{font-size:14px}.photo-features .feature:nth-child(n){display:block;padding:0}.photo-site .feature .feature-photo{width:100%;max-height:none;margin-bottom:25px}.features{display:grid;grid-template-columns:1fr 1fr;gap:35px 24px}.features .feature:last-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}.features .feature:last-child .feature-photo{grid-row:1/5;margin:0}.features .feature:last-child .feature-mode{align-self:start}.photo-features .feature h3{font-size:27px}.tracking-detail{padding:25px}.tracking-layout h2 br{display:none}.practice-layout .flow p{font-size:15px}}
@media(max-width:520px){.features{grid-template-columns:1fr;gap:45px}.features .feature:last-child{display:block}.features .feature:last-child .feature-photo{margin-bottom:25px}.photo-site .hero h1{font-size:clamp(43px,10vw,55px)}.photo-site .hero .eyebrow{letter-spacing:.1em;font-size:9px}.photo-features .feature h3{font-size:29px}.feature-list{font-size:15px}.practice-problem h2{font-size:33px}.practice-problem h2 br{display:none}.feature-mode{font-size:10px}.photo-features .intro h2 br{display:block}.tracking-layout h2{font-size:34px}}