.iphone-hero{padding:68px 0;background:radial-gradient(circle at 82% 18%,rgba(255,176,0,.12),transparent 31%),#060606;border-bottom:1px solid #201b0f}
.iphone-hero-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:42px;align-items:center}.iphone-hero h1{font-size:clamp(3rem,6vw,5.7rem);line-height:.92;letter-spacing:-.055em;margin:10px 0 16px}.iphone-hero h1 span{color:#ffca44}.iphone-hero p{color:#999}.iphone-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px}.iphone-tags span{font-size:.65rem;color:#85858a;border:1px solid #2b2b2d;background:#0a0a0a;border-radius:999px;padding:6px 9px}
.iphone-hero-map{border:1px solid #302811;border-radius:17px;padding:18px;background:#090909}.viz-title{font-size:.67rem;color:#ffb000;font-weight:900;letter-spacing:.14em;margin-bottom:14px}.hero-flow{display:flex;align-items:center;gap:6px}.hero-flow div{flex:1;border:1px solid #333;border-radius:9px;padding:11px 6px;text-align:center;background:#0d0d0e}.hero-flow b,.hero-flow small{display:block}.hero-flow b{font-size:.64rem}.hero-flow small{font-size:.56rem;color:#777}.hero-flow i{width:15px;height:2px;background:#5a4300}.iphone-hero-map p{font-size:.67rem;color:#777;border-top:1px solid #242018;padding-top:10px;margin-bottom:0}
.iphone-section{padding:76px 0}.iphone-section.dark{background:#080808;border-block:1px solid #1b1b1c}
.diagnostic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.diag-card{border:1px solid #29292b;border-radius:11px;background:#0d0d0e;color:#ddd;padding:13px;text-align:left}.diag-card:hover,.diag-card.active{border-color:#ffb000;background:#151005}.diag-card span{color:#ffb000;font-size:.61rem;font-weight:900}.diag-card h3{font-size:.88rem;margin:7px 0 4px}.diag-card p{color:#777;font-size:.65rem;min-height:36px}.diag-card strong{color:#ffb000;font-size:.61rem}
.module-preview{display:grid;grid-template-columns:.8fr 1.2fr;gap:10px;margin-top:10px;border:1px solid #29292b;border-radius:12px;background:#0b0b0b;padding:14px}.module-preview h3{margin:5px 0}.module-preview p{color:#7f7f84;font-size:.7rem}.module-route{display:flex;align-items:center;gap:6px}.module-route span{flex:1;border:1px solid #29292b;border-radius:8px;background:#0d0d0e;padding:9px;text-align:center;color:#bbb;font-size:.63rem}.module-route i{width:12px;height:2px;background:#5a4300}
.boot-flow{display:grid;grid-template-columns:1fr 20px 1fr 20px 1fr 20px 1fr 20px 1fr 20px 1fr;gap:5px;align-items:center}.boot-stage{border:1px solid #29292b;border-radius:9px;background:#0d0d0e;color:#ddd;padding:10px;text-align:left}.boot-stage:hover,.boot-stage.active{border-color:#ffb000;background:#151005}.boot-stage b,.boot-stage span,.boot-stage small{display:block}.boot-stage b{color:#ffb000;font-size:.61rem}.boot-stage span{font-weight:900;font-size:.71rem;margin-top:4px}.boot-stage small{color:#777;font-size:.59rem;margin-top:3px}.boot-flow>i{height:2px;background:#5a4300}
.boot-inspector{margin-top:10px;border:1px solid #29292b;border-radius:11px;background:#0d0d0e;padding:13px}.boot-inspector h3{margin:5px 0}.boot-inspector p{color:#818186;font-size:.69rem}.boot-inspector strong{color:#ffca44}
.section-mini{margin:18px 0 8px}.section-mini span{color:#ffb000;font-size:.61rem;font-weight:900}.section-mini h3{margin:4px 0}
.signature-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.signature-card{border:1px solid #29292b;border-radius:10px;background:#0d0d0e;padding:11px}.signature-card span{color:#ffb000;font-size:.64rem;font-weight:900}.signature-card h3{font-size:.82rem;margin:6px 0 4px}.signature-card p{color:#777;font-size:.64rem;margin:0}
.log-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.log-grid>section{border:1px solid #29292b;border-radius:12px;background:#0d0d0e;padding:14px}.log-grid h3{margin:6px 0 10px}.pill-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}.pill-grid button{border:1px solid #29292b;background:#090909;color:#aaa;border-radius:8px;padding:8px;font-size:.63rem;text-align:left}.pill-grid button:hover{border-color:#ffb000;color:#ffca44}.log-result{margin-top:9px;border-left:3px solid #ffb000;background:#131007;padding:9px;color:#a18f62;font-size:.67rem}
.systems-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.systems-grid article{border:1px solid #29292b;border-radius:10px;background:#0d0d0e;padding:12px}.systems-grid span{color:#ffb000;font-size:.61rem;font-weight:900}.systems-grid h3{font-size:.86rem;margin:7px 0 4px}.systems-grid p{color:#777;font-size:.67rem;margin:0}
.measurement-framework{display:grid;grid-template-columns:repeat(6,1fr);gap:7px}.measurement-framework div{border:1px solid #29292b;border-radius:9px;background:#0d0d0e;padding:10px}.measurement-framework span{color:#ffb000;font-size:.61rem;font-weight:900}.measurement-framework h3{font-size:.8rem;margin:6px 0 4px}.measurement-framework p{color:#777;font-size:.63rem;margin:0}
.iphone-case-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.iphone-case-grid article{border:1px solid #29292b;border-radius:10px;background:#0d0d0e;padding:12px}.iphone-case-grid span{color:#ffb000;font-size:.61rem;font-weight:900}.iphone-case-grid h3{font-size:.84rem;margin:7px 0 4px}.iphone-case-grid p{color:#777;font-size:.66rem;margin:0}
.iphone-next{padding:42px 0;background:#0c0904;border-top:1px solid #30260f}.iphone-next-inner{display:flex;justify-content:space-between;align-items:center;gap:24px}.iphone-next h2{font-size:clamp(2rem,4vw,3.2rem);margin:7px 0}.iphone-next p{color:#85858a}.iphone-next button{border:1px solid #5a4300;background:#151005;color:#ffca44;border-radius:9px;padding:11px 14px;font-size:.72rem;font-weight:900}
@media(max-width:1100px){.iphone-hero-grid,.module-preview{grid-template-columns:1fr}.diagnostic-grid{grid-template-columns:repeat(3,1fr)}.systems-grid{grid-template-columns:repeat(2,1fr)}.measurement-framework{grid-template-columns:repeat(3,1fr)}.signature-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:800px){.boot-flow{grid-template-columns:1fr}.boot-flow>i{width:2px;height:14px;justify-self:center}.log-grid{grid-template-columns:1fr}.diagnostic-grid{grid-template-columns:repeat(2,1fr)}.iphone-case-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.diagnostic-grid,.systems-grid,.measurement-framework,.signature-grid,.iphone-case-grid{grid-template-columns:1fr}.module-route{display:grid;grid-template-columns:1fr}.module-route i{width:2px;height:14px;justify-self:center}.iphone-next-inner{flex-direction:column;align-items:flex-start}}

.diag-card{text-decoration:none}.iphone-next-link{text-decoration:none;border:1px solid #5a4300;background:#151005;color:#ffca44;border-radius:9px;padding:11px 14px;font-size:.72rem;font-weight:900}