.pfo{
  --ink:#0c0c0c;
  --navy-deep:#181818;
  --navy:#262626;
  --navy-line:#3d3d3d;
  --gold:#d4a84b;
  --gold-soft:#c8a86e;
  --ivory:#f6f4ef;
  --text-muted:#afafaf;
  --maxw:1240px;
  background:var(--ink);
  color:var(--ivory);
  font-family:'Open Sans',Arial,sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
.pfo, .pfo *{ box-sizing:border-box; margin:0; padding:0; }
.pfo img{ max-width:100%; display:block; }
.pfo ul{ list-style:none; }
.pfo a{ color:inherit; text-decoration:none; }
.pfo svg{ display:block; }
.pfo h1,.pfo h2,.pfo h3{
  font-family:'Montserrat',Arial,sans-serif;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.06em;
  text-wrap:balance;
  color:var(--ivory);
}
.pfo .pfo-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.6em;
  font-family:'Montserrat',Arial,sans-serif;
  font-weight:700;
  font-size:.8rem;
  letter-spacing:.35em;
  text-transform:uppercase;
  color:var(--gold-soft);
}
.pfo .pfo-eyebrow::before{
  content:"";
  width:28px; height:1px;
  background:var(--gold);
}
.pfo .pfo-h2{ font-size:clamp(1.9rem,4vw,3rem); margin-top:.5rem; }
.pfo .pfo-lede{ color:var(--text-muted); font-size:1.05rem; max-width:38em; margin-top:1rem; }
.pfo .pfo-num{ font-variant-numeric:tabular-nums; }
.pfo section{
  position:relative;
  --pad-y:clamp(72px,10vw,132px);
  --pad-x:clamp(24px,6vw,64px);
  padding:var(--pad-y) var(--pad-x);
  scroll-margin-top:88px;
  background:linear-gradient(160deg,var(--navy-deep),var(--ink) 85%);
  overflow:hidden;
  border-top:1px solid var(--navy-line);
}
.pfo .pfo-inner{ max-width:var(--maxw); margin:0 auto; position:relative; z-index:2; }
.pfo .pfo-lines{
  position:absolute; inset:0; z-index:0; opacity:.5;
  background-image:repeating-linear-gradient(100deg, rgba(212,168,75,.06) 0 2px, transparent 2px 26px);
}
.pfo .pfo-reveal{ opacity:0; transform:translateY(24px); transition:opacity .7s ease, transform .7s ease; }
.pfo .pfo-reveal.is-visible{ opacity:1; transform:translateY(0); }
@media (prefers-reduced-motion:reduce){
  .pfo .pfo-reveal{ opacity:1; transform:none; transition:none; }
}
.pfo-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between;
  padding:20px clamp(20px,5vw,48px);
  background:transparent;
  border-bottom:1px solid transparent;
  transition:background .35s ease, border-color .35s ease, padding .35s ease;
}
.pfo-header.pfo-scrolled{
  background:rgba(12,12,12,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--navy-line);
  padding-top:14px; padding-bottom:14px;
}
.pfo-logo{
  font-family:'Archivo Black','Montserrat',Arial,sans-serif;
  font-weight:400; font-size:1.15rem; letter-spacing:.02em;
}
.pfo-logo .pfo-dot{ color:var(--gold); }
.pfo-nav{ display:flex; align-items:center; gap:clamp(16px,2.4vw,34px); }
.pfo-nav a{
  font-size:.86rem; letter-spacing:.04em; color:var(--ivory);
  opacity:.85; transition:opacity .2s ease, color .2s ease; white-space:nowrap;
}
.pfo-nav a:hover{ opacity:1; color:var(--gold-soft); }
.pfo-cta{
  display:inline-flex; align-items:center; gap:.5em;
  border:1px solid var(--gold);
  color:var(--gold);
  font-family:'Montserrat',Arial,sans-serif;
  font-weight:700; font-size:.78rem; letter-spacing:.12em; text-transform:uppercase;
  padding:12px 22px;
  border-radius:999px;
  transition:background .25s ease, color .25s ease;
  cursor:pointer;
}
.pfo-cta:hover{ background:var(--gold); color:var(--ink); }
.pfo-nav .pfo-cta{ display:none; }
.pfo-burger{
  display:none; flex-direction:column; align-items:center; justify-content:center; gap:5px; width:44px; height:44px; cursor:pointer; background:none; border:0; padding:9px;
}
.pfo-burger span{ height:2px; width:100%; background:var(--ivory); transition:transform .25s ease, opacity .25s ease; }
.pfo-burger.is-open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.pfo-burger.is-open span:nth-child(2){ opacity:0; }
.pfo-burger.is-open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }
.pfo-hero{
  min-height:100vh;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center;
  padding:120px 24px 64px;
  border-top:none;
  background:var(--ink);
  position:relative; overflow:hidden;
}
.pfo-hero-video{
  position:absolute; inset:0; z-index:0;
  width:100%; height:100%;
  object-fit:cover; object-position:50% 35%;
}
.pfo-hero-scrim{
  position:absolute; inset:0; z-index:1;
  background:
    linear-gradient(180deg, rgba(12,12,12,.42) 0%, rgba(12,12,12,.58) 55%, rgba(12,12,12,.92) 100%);
}
.pfo-hero .pfo-lines{ opacity:.35; z-index:2; }
.pfo-hero .pfo-lede{ margin-left:auto; margin-right:auto; }
@media (prefers-reduced-motion:reduce){
  .pfo-hero-video{ display:none; }
  .pfo-hero{ background:var(--ink) url('https://static.tildacdn.com/tild6231-6461-4663-b966-303365626361/photo-1759795075729-.jpeg') center/cover no-repeat; }
}
.pfo-hero-title{
  font-family:'Archivo Black','Montserrat',Arial,sans-serif;
  font-weight:400;
  font-size:clamp(2.6rem,9vw,6.2rem);
  line-height:1;
  letter-spacing:0;
  position:relative; z-index:3;
}
.pfo-hero-title .pfo-dot{ color:var(--gold); }
.pfo-hero-sub{
  margin-top:22px;
  font-family:'Montserrat',Arial,sans-serif;
  font-weight:500;
  letter-spacing:.18em;
  text-transform:uppercase;
  font-size:clamp(.9rem,1.6vw,1.08rem);
  color:var(--text-muted);
  max-width:46em;
  position:relative; z-index:3;
}
.pfo-hero-cta{
  display:inline-flex; align-items:center;
  margin-top:56px;
  border:1px solid var(--gold);
  border-radius:999px;
  padding:14px 34px;
  font-family:'Montserrat',Arial,sans-serif;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.25em;
  font-size:.72rem;
  color:var(--gold);
  position:relative; z-index:3;
  cursor:pointer;
  transition:background .25s ease, color .25s ease;
}
.pfo-hero-cta:hover{ background:var(--gold); color:var(--ink); }
.pfo-scrolldown{
  position:absolute; bottom:28px; left:50%; transform:translateX(-50%);
  z-index:3;
  width:22px; height:22px; color:var(--gold-soft); opacity:.8;
  animation:pfo-bounce 2.2s ease-in-out infinite;
}
@keyframes pfo-bounce{ 0%,100%{ transform:translate(-50%,0);} 50%{ transform:translate(-50%,8px);} }
@media (prefers-reduced-motion:reduce){ .pfo-scrolldown{ animation:none; } }
.pfo-philosophy .pfo-inner{
  display:grid; grid-template-columns:.85fr 1.15fr; gap:clamp(32px,5vw,72px); align-items:center;
}
.pfo-portrait{
  position:relative;
  align-self:stretch;
  margin:calc(-1 * var(--pad-y)) 0 calc(-1 * var(--pad-y)) calc(-1 * var(--pad-x));
}
.pfo-portrait-img{
  width:100%; height:100%;
  object-fit:cover;
  display:block;
  filter:grayscale(1) contrast(1.05);
}
.pfo-ph{
  position:relative; width:100%; height:100%;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:12px;
  background:
    repeating-linear-gradient(115deg, rgba(212,168,75,.09) 0 2px, transparent 2px 22px),
    linear-gradient(160deg, #2e2e2e, #131313);
}
.pfo-ph svg{ width:30px; height:30px; color:var(--gold-soft); opacity:.75; }
.pfo-ph span{
  font-family:'Montserrat',Arial,sans-serif; font-weight:700; font-size:.7rem;
  letter-spacing:.22em; text-transform:uppercase; color:var(--text-muted); text-align:center; padding:0 12px;
}
.pfo-quote{ position:relative; padding-left:.1em; }
.pfo-quote::before{
  content:"\201C";
  font-family:Georgia,'Times New Roman',serif;
  font-size:6rem; line-height:0; color:var(--gold);
  position:absolute; left:-.55rem; top:1.6rem;
  opacity:.85;
}
.pfo-quote p{
  font-size:clamp(1rem,1.5vw,1.2rem);
  font-style:italic;
  color:var(--ivory);
  padding-left:1.3em;
}
.pfo-quote p + p{ margin-top:1em; }
.pfo-quote-author{
  display:flex; align-items:center; gap:18px;
  margin-top:28px; padding-left:1.3em;
}
.pfo-author-photo{
  flex-shrink:0; width:80px; height:80px;
  border-radius:50%;
  border:1px solid var(--gold-soft);
  padding:4px;
}
.pfo-author-photo .pfo-ph{ border-radius:50%; gap:0; }
.pfo-author-photo .pfo-ph svg{ width:18px; height:18px; }
.pfo-author-info b{ display:block; font-family:'Montserrat',Arial,sans-serif; font-weight:700; letter-spacing:.03em; color:var(--ivory); font-size:.92rem; }
.pfo-author-info span{ color:var(--text-muted); font-size:.78rem; letter-spacing:.04em; }
.pfo-services .pfo-grid{
  display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,4vw,56px);
  margin-top:48px;
}
.pfo-service-card{
  border-top:1px solid var(--navy-line);
  padding-top:28px;
}
.pfo-service-head{ display:flex; align-items:center; gap:16px; margin-bottom:22px; }
.pfo-service-badge{
  width:42px; height:42px; border-radius:50%;
  border:1px solid var(--gold);
  display:flex; align-items:center; justify-content:center;
  font-family:'Montserrat',Arial,sans-serif; font-weight:800; color:var(--gold);
  background:transparent;
  flex-shrink:0;
  cursor:default;
  transition:background-color .25s ease, color .25s ease;
}
.pfo-service-badge:hover{
  background-color:var(--gold);
  color:var(--ink);
}
.pfo-service-card h3{ font-size:1.05rem; letter-spacing:.04em; }
.pfo-service-card ul li{
  display:flex; gap:14px; align-items:flex-start;
  padding:12px 0;
  border-bottom:1px solid rgba(40,64,94,.5);
  color:var(--text-muted); font-size:.95rem;
}
.pfo-service-card ul li svg{ flex-shrink:0; width:18px; height:18px; color:var(--gold-soft); margin-top:2px; }
.pfo-advantages .pfo-cards{
  display:grid; grid-template-columns:repeat(3,1fr); gap:24px; margin-top:48px;
}
.pfo-card{
  border:1px solid var(--navy-line);
  padding:32px 26px;
  transition:border-color .25s ease, transform .25s ease;
}
.pfo-card:hover{ border-color:var(--gold); transform:translateY(-4px); }
.pfo-card-top{ display:flex; align-items:center; justify-content:space-between; margin-bottom:20px; }
.pfo-card-icon{
  width:44px; height:44px; border-radius:50%;
  background:rgba(212,168,75,.1);
  display:flex; align-items:center; justify-content:center;
  color:var(--gold);
}
.pfo-card-icon svg{ width:22px; height:22px; }
.pfo-card-no{ font-family:'Montserrat',Arial,sans-serif; font-weight:800; color:var(--navy-line); font-size:1.4rem; }
.pfo-card h3{ font-size:1rem; letter-spacing:.03em; margin-bottom:10px; }
.pfo-card p{ color:var(--text-muted); font-size:.92rem; }
.pfo-team{ text-align:center; }
.pfo-team .pfo-inner{ display:flex; flex-direction:column; align-items:center; }
.pfo-team-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(28px,4vw,56px);
  margin-top:52px; width:100%;
}
.pfo-team-member{ display:flex; flex-direction:column; align-items:center; }
.pfo-team-photo{
  width:132px; height:132px; flex-shrink:0;
  border-radius:50%; border:1px solid var(--gold-soft); padding:5px;
  margin-bottom:24px;
}
.pfo-team-photo .pfo-ph{ border-radius:50%; gap:6px; }
.pfo-team-photo .pfo-ph svg{ width:24px; height:24px; }
.pfo-team-photo .pfo-ph span{ font-size:.6rem; }
.pfo-team-name{
  font-family:'Montserrat',Arial,sans-serif; font-weight:800;
  letter-spacing:.04em; text-transform:uppercase;
  font-size:1.02rem; color:var(--ivory);
}
.pfo-team-role{
  margin-top:6px;
  font-family:'Montserrat',Arial,sans-serif; font-weight:700;
  letter-spacing:.05em; text-transform:uppercase;
  font-size:.76rem; color:var(--gold-soft);
}
.pfo-team-desc{
  display:flex; gap:10px; align-items:flex-start; text-align:left;
  margin-top:22px; padding-top:22px; width:100%;
  border-top:1px solid var(--navy-line);
}
.pfo-team-bullet{ color:var(--gold); font-weight:800; font-size:1.05rem; line-height:1.5; flex-shrink:0; }
.pfo-team-desc p{ color:var(--text-muted); font-size:.88rem; line-height:1.6; }
.pfo-projects .pfo-grid{
  display:grid; grid-template-columns:1fr 1fr; gap:28px; margin-top:48px;
}
.pfo-project{ border:1px solid var(--navy-line); }
.pfo-project-media{ position:relative; aspect-ratio:16/10; overflow:hidden; }
.pfo-project-area{
  position:absolute; top:16px; right:16px;
  background:rgba(12,12,12,.75);
  border:1px solid var(--gold);
  color:var(--gold);
  font-family:'Montserrat',Arial,sans-serif; font-weight:700; font-size:.82rem;
  padding:6px 14px; border-radius:999px;
  font-variant-numeric:tabular-nums;
}
.pfo-project-body{ padding:22px 24px; }
.pfo-project-body dl{ display:grid; grid-template-columns:auto 1fr; gap:6px 12px; font-size:.9rem; }
.pfo-project-body dt{ color:var(--gold-soft); font-family:'Montserrat',Arial,sans-serif; font-weight:700; font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; align-self:start; }
.pfo-project-body dd{ color:var(--ivory); }
.pfo-contacts .pfo-inner{
  display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,5vw,64px); align-items:stretch;
}
.pfo-contact-card{ border:1px solid var(--navy-line); padding:clamp(28px,4vw,44px); display:flex; flex-direction:column; gap:22px; }
.pfo-contact-row{ display:flex; align-items:center; gap:16px; }
.pfo-contact-row svg{ width:20px; height:20px; color:var(--gold); flex-shrink:0; }
.pfo-contact-row a, .pfo-contact-row span{ font-size:1.02rem; }
.pfo-contact-person{
  display:flex; align-items:center; gap:16px;
  margin-top:6px; padding-top:22px; border-top:1px solid var(--navy-line);
}
.pfo-contact-photo{
  flex-shrink:0; width:70px; height:70px;
  border-radius:50%;
  border:1px solid var(--gold-soft);
  padding:3px;
}
.pfo-contact-photo .pfo-ph{ border-radius:50%; gap:0; }
.pfo-contact-photo .pfo-ph svg{ width:16px; height:16px; }
.pfo-author-photo img,
.pfo-team-photo img,
.pfo-contact-photo img{
  width:100%; height:100%; object-fit:cover; object-position: 50% 25%; border-radius:50%; display:block;
}
.pfo-contact-person b{ display:block; font-family:'Montserrat',Arial,sans-serif; letter-spacing:.03em; }
.pfo-contact-person span{ color:var(--text-muted); font-size:.88rem; }
.pfo-social{ display:flex; gap:12px; margin-top:auto; padding-top:8px; }
.pfo-social a{
  width:44px; height:44px; border:1px solid var(--navy-line); border-radius:50%;
  display:flex; align-items:center; justify-content:center; color:var(--gold-soft);
  transition:border-color .2s ease, color .2s ease;
}
.pfo-social a:hover{ border-color:var(--gold); color:var(--gold); }
.pfo-social svg{ width:17px; height:17px; }
.pfo-map{
  position:relative; border:1px solid var(--navy-line);
  background:var(--navy-deep);
  min-height:280px;
  overflow:hidden;
}
.pfo-map iframe{
  position:absolute; inset:0; width:100%; height:100%; border:0;
  filter:grayscale(1) invert(92%) contrast(83%) brightness(94%);
}
.pfo-footer{
  padding:48px clamp(24px,6vw,64px) 36px;
  background:var(--ink);
  border-top:1px solid var(--navy-line);
}
.pfo-footer .pfo-inner{
  display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:24px;
}
.pfo-footer-nav{ display:flex; flex-wrap:wrap; gap:20px; }
.pfo-footer-nav a{ font-size:.82rem; color:var(--text-muted); }
.pfo-footer-nav a:hover{ color:var(--gold-soft); }
.pfo-footer-bottom{
  max-width:var(--maxw); margin:32px auto 0; padding-top:20px;
  border-top:1px solid var(--navy-line);
  font-size:.78rem; color:var(--text-muted);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
}
@media (max-width:1080px){
  .pfo-nav{
    position:fixed; top:0; right:0; height:100vh; width:min(78vw,340px);
    background:rgba(12,12,12,.98); backdrop-filter:blur(10px);
    flex-direction:column; align-items:flex-start; justify-content:center;
    gap:26px; padding:40px;
    transform:translateX(100%); transition:transform .3s ease;
    border-left:1px solid var(--navy-line);
  }
  .pfo-nav.is-open{ transform:translateX(0); }
  .pfo-nav a{ font-size:1.05rem; }
  .pfo-burger{ display:flex; }
  .pfo-cta.pfo-cta-header{ display:none; }
  .pfo-nav .pfo-cta{ display:inline-flex; margin-top:10px; }
  .pfo-philosophy .pfo-inner,
  .pfo-contacts .pfo-inner{ grid-template-columns:1fr; }
  .pfo-services .pfo-grid,
  .pfo-advantages .pfo-cards,
  .pfo-team-grid,
  .pfo-projects .pfo-grid{ grid-template-columns:1fr; }
  .pfo-portrait{
    margin-bottom:0;
    aspect-ratio:4/3;
  }
}
@media (max-width:520px){
  .pfo-hero-cta{ padding:11px 24px; }
  .pfo-quote::before{ font-size:4.2rem; top:1rem; }
  .pfo-contact-row a, .pfo-contact-row span{ font-size:.92rem; word-break:break-word; }
}
@media (max-width:1080px){
  .pfo-header{ padding:12px 18px; }
  .pfo-nav{ width:min(84vw,380px); }
  .pfo-nav a{ min-height:44px; display:flex; align-items:center; }
}
@media (max-width:520px){
  .pfo section{ --pad-y:64px; --pad-x:20px; }
  .pfo-service-card ul li{ font-size:1rem; line-height:1.55; }
  .pfo-team-desc p{ font-size:.95rem; line-height:1.55; }
  .pfo-footer-nav a{ min-height:44px; display:flex; align-items:center; }
  .pfo-hero-sub{ line-height:1.55; }
}

.pfo-contact-actions{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-top:auto; padding-top:8px; }
.pfo-contact-actions a{ min-height:52px; padding:10px 8px; border:1px solid var(--navy-line); border-radius:10px; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:6px; color:var(--gold-soft); font-family:Montserrat,Arial,sans-serif; font-weight:700; font-size:.68rem; letter-spacing:.06em; text-transform:uppercase; transition:border-color .2s ease,color .2s ease,background .2s ease; }
.pfo-contact-actions a:hover,.pfo-contact-actions a:focus-visible{ border-color:var(--gold); color:var(--gold); background:rgba(212,168,75,.08); outline:none; }
.pfo-contact-actions svg{ width:19px; height:19px; }
@media (max-width:360px){ .pfo-contact-actions{ grid-template-columns:1fr; } .pfo-contact-actions a{ flex-direction:row; } }
