/* PHD: a clear company introduction and a deliberate client journey. */
.premium-home{background:var(--deep)}
.premium-home .wrap{width:min(1200px,calc(100% - 96px))}
.phd-eyebrow{color:var(--ice);font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.phd-hero{padding:96px 0;background:linear-gradient(115deg,var(--deep),#112440)}
.phd-hero h1{font-weight:500;font-size:clamp(48px,6.7vw,88px);line-height:1.04;letter-spacing:-.045em;margin:24px 0 30px;max-width:18ch;text-wrap:balance}
.phd-hero h1 span{color:var(--blue)}
.phd-hero-lead{color:var(--ice);font-size:19px;line-height:1.7;max-width:57ch}
.phd-actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap;margin-top:32px}
.phd-actions .btn{min-height:52px}
.phd-text-link,.phd-email{color:var(--ice);font-size:14px;text-decoration:none;line-height:1.6;padding:12px 0;display:inline-block}
.phd-text-link:hover,.phd-email:hover{text-decoration:underline;text-underline-offset:5px}
.phd-fit-note,.phd-proof-note{font-size:13px;color:var(--ice);line-height:1.7;margin-top:20px;max-width:75ch}
.phd-services{background:var(--paper);color:var(--navy);padding:80px 0}
.phd-services .phd-eyebrow{color:var(--navy)}
.phd-services h2,.phd-work h2,.phd-contact h2{font-size:clamp(36px,4.2vw,56px);font-weight:500;line-height:1.1;letter-spacing:-.035em;margin:20px 0 42px}
.phd-service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px}
.phd-service-grid article{border-top:1px solid #bfc8cf;padding:27px 0 0;display:flex;flex-direction:column}
.phd-service-grid h3{font-size:28px;line-height:1.2;font-weight:500;letter-spacing:-.02em;margin-bottom:18px}
.phd-service-grid p{font-size:15px;line-height:1.7;color:#334e6d;max-width:33ch;margin-bottom:25px}
.phd-service-grid a{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px;font-weight:500;color:var(--navy);text-decoration:none;margin-top:auto;padding:14px 0;min-height:48px}
.phd-services a:hover{text-decoration:underline;text-underline-offset:5px}
.phd-services a:focus-visible{outline-color:var(--navy)}
.phd-work{padding:80px 0}
.phd-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:30px}
.phd-section-head h2{margin-bottom:0}
.phd-section-head>p{font-size:16px;line-height:1.7;color:var(--ice);max-width:34ch}
.phd-proof-rows>a{display:grid;grid-template-columns:180px 1fr 30px;align-items:center;gap:30px;padding:30px 0;border-top:1px solid var(--line);text-decoration:none;color:var(--paper)}
.phd-proof-rows>a:last-child{border-bottom:1px solid var(--line)}
.phd-proof-rows>a>span{font-size:13px;color:var(--ice)}
.phd-proof-rows h3{font-size:30px;font-weight:500;line-height:1.25;letter-spacing:-.025em;text-wrap:balance;max-width:33ch}
.phd-proof-rows>a>span:last-child{font-size:24px;justify-self:end;color:var(--ice)}
.phd-proof-rows>a:hover h3,.phd-proof-rows>a:focus-visible h3{color:var(--ice)}
.phd-proof-rows>a:focus-visible{outline-offset:7px}
.phd-proof-rows>a{transition:background-color .18s ease}
.phd-proof-rows>a:hover{background:rgba(177,210,221,.035)}
.phd-service-grid a>span{font-size:20px;line-height:1}
.phd-text-link:focus-visible,.phd-email:focus-visible{border-radius:2px}
.phd-service-grid a:focus-visible{outline-offset:5px}
.phd-work>.phd-text-link{margin-top:8px}
.phd-contact{padding:80px 0;background:var(--navy)}
.phd-contact h2{max-width:19ch;margin-bottom:25px}
.phd-contact p:not(.phd-eyebrow){font-size:17px;line-height:1.7;color:var(--ice);max-width:58ch}
.phd-contact .btn{background:var(--paper);color:var(--navy)}
@media(max-width:800px){.premium-home .wrap{width:calc(100% - 44px)}.phd-hero{padding:62px 0}.phd-hero h1{font-size:clamp(43px,7.7vw,64px)}.phd-hero-lead{font-size:17px}.phd-services,.phd-work,.phd-contact{padding:56px 0}.phd-service-grid{grid-template-columns:1fr;gap:24px}.phd-service-grid article{padding-top:22px}.phd-service-grid p{max-width:50ch;margin-bottom:10px}.phd-service-grid h3{font-size:28px;margin-bottom:12px}.phd-services h2,.phd-work h2,.phd-contact h2{font-size:40px;margin-bottom:30px}.phd-section-head{display:block}.phd-section-head>p{max-width:48ch;margin-top:22px;font-size:15px}.phd-proof-rows>a{grid-template-columns:1fr 24px;gap:14px;padding:25px 0}.phd-proof-rows>a>span:first-child{grid-column:1/-1}.phd-proof-rows h3{font-size:27px}.phd-proof-rows h3 br{display:none}}
@media(max-width:420px){.phd-hero h1{font-size:clamp(38px,10.7vw,43px)}.phd-hero-lead{font-size:16px}.phd-actions{gap:10px 24px}.phd-actions .btn{font-size:13px}.phd-text-link,.phd-email{font-size:13px}.phd-services h2,.phd-work h2,.phd-contact h2{font-size:36px}.phd-contact p:not(.phd-eyebrow){font-size:16px}}
@media(prefers-reduced-motion:reduce){.premium-home *{scroll-behavior:auto!important}.premium-home .btn,.phd-proof-rows>a{transition:none}.premium-home .btn:hover{transform:none}}

/* Existing diagnostic, application and audit: three distinct next steps. */
.phd-next{padding:80px 0;background:#112440}
.phd-next-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:80px}
.phd-next h2{font-size:clamp(36px,4.2vw,56px);font-weight:500;line-height:1.1;letter-spacing:-.035em;margin:20px 0 25px}
.phd-next p:not(.phd-eyebrow){color:var(--ice);font-size:16px;line-height:1.7;max-width:50ch}
.phd-next-options article{border-top:1px solid var(--line);padding:24px 0}
.phd-next-options article:last-child{padding-bottom:0}
.phd-next-options h3{font-size:27px;font-weight:500;line-height:1.25;letter-spacing:-.02em;margin:12px 0}
.phd-next-options h3 a{display:flex;justify-content:space-between;gap:20px;padding:5px 0;color:var(--paper);text-decoration:none}
.phd-next-options h3 a:hover{text-decoration:underline;text-underline-offset:6px}
.phd-next-options h3 a:focus-visible{outline-offset:6px}
@media(max-width:800px){.phd-next{padding:56px 0}.phd-next-grid{grid-template-columns:1fr;gap:30px}.phd-next h2{font-size:40px}.phd-next-options h3{font-size:26px}}
@media(max-width:420px){.phd-next h2{font-size:36px}.phd-next-options h3{font-size:24px}}