/* =====================================================================
   C&C — Sections: thesis, team, philosophy, perspective, contact, footer
   ===================================================================== */

/* ---------- Thesis / client arc ---------- */
#thesis .thesis-top{ display:grid; grid-template-columns:1.25fr 1fr; gap:clamp(28px,5vw,80px); align-items:end; margin-bottom:clamp(56px,8vw,110px); }
@media (max-width:900px){ #thesis .thesis-top{ grid-template-columns:1fr; gap:30px; } }
.arc{ position:relative; padding-top:26px; }
.arc-rail{ position:absolute; top:44px; left:7%; right:7%; height:1.5px; background:var(--line); }
.arc-rail-fill{ height:100%; background:linear-gradient(to right,var(--gold-deep),var(--gold-soft)); width:0; transition:width .9s var(--ease); }
.arc-nodes{ display:grid; grid-template-columns:repeat(4,1fr); gap:10px; position:relative; align-items:start; }
.anode{ display:flex; flex-direction:column; align-items:flex-start; gap:10px; text-align:left; padding-top:30px; position:relative; opacity:.5; transition:opacity .5s var(--ease); }
.anode.passed{ opacity:1; }
.adot{ position:absolute; top:12px; left:0; width:13px; height:13px; border-radius:50%; background:var(--paper); border:1.5px solid var(--stone); transition:all .4s var(--ease); }
.anode.passed .adot{ border-color:var(--gold-deep); }
.anode.active .adot{ background:var(--gold-deep); border-color:var(--gold-deep); transform:scale(1.35); box-shadow:0 0 0 5px rgba(156,132,86,0.14); }
.ak{ font-size:10px; } .anode.active .ak{ color:var(--gold-deep); }
.at{ font-family:var(--serif); font-size:clamp(18px,1.5vw,23px); line-height:1.12; letter-spacing:-0.012em; color:var(--ink); min-height:2.4em; }
.ad{ max-width:17rem; margin-top:2px; }
@media (max-width:760px){
  .arc-rail{ left:7px; right:auto; top:0; bottom:0; width:1.5px; height:auto; } .arc-rail-fill{ display:none; }
  .arc-nodes{ grid-template-columns:1fr; gap:26px; padding-left:30px; } .anode{ padding-top:0; } .adot{ top:5px; left:-30px; }
}
.thesis-foot{ margin-top:clamp(48px,7vw,90px); padding-top:clamp(28px,3vw,44px); border-top:1px solid var(--line); }

/* ---------- Team ---------- */
#team .team-top{ display:grid; grid-template-columns:1.2fr 1fr; gap:clamp(24px,4vw,72px); align-items:end; margin-bottom:clamp(44px,6vw,80px); }
@media (max-width:900px){ #team .team-top{ grid-template-columns:1fr; gap:26px; } }
.team-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(14px,1.6vw,22px); }
@media (max-width:920px){ .team-grid{ grid-template-columns:1fr; gap:16px; } }
.team-note{ margin-top:clamp(48px,6vw,90px); padding-top:clamp(28px,3vw,44px); border-top:1px solid var(--line); }
.pcard{ background:var(--paper); border:1px solid var(--line); padding:0 0 26px; cursor:pointer; display:flex; flex-direction:column; transition:border-color .45s var(--ease),transform .45s var(--ease),box-shadow .45s var(--ease); }
.pcard:hover{ border-color:var(--gold); transform:translateY(-4px); box-shadow:0 24px 50px -30px rgba(26,25,22,0.4); }
.pcard:focus-visible{ outline:2px solid var(--gold-deep); outline-offset:2px; }
.pcard-photo{ position:relative; aspect-ratio:5/4; overflow:hidden; background:var(--paper-3); }
.pcard-photo image-slot{ position:absolute; inset:0; width:100%; height:100%; display:block; }
.pcard-body{ padding:24px clamp(20px,2vw,30px) 0; display:flex; flex-direction:column; }
.pcard-name{ font-family:var(--serif); font-size:clamp(30px,3.2vw,44px); line-height:1; letter-spacing:-0.018em; }
.pcard-title{ margin-top:11px; color:var(--gold-deep); }
.pcard-focus{ font-family:var(--sans); font-weight:600; font-size:14.5px; color:var(--ink); margin-top:18px; }
.pcard-sum{ color:var(--ink-4); margin-top:8px; min-height:70px; }
.pcard-cta{ margin-top:22px; font-size:12px; }
@media (max-width:920px){ .pcard-sum{ min-height:0; } }

/* ---------- Philosophy ---------- */
.std-statement{ max-width:50rem; margin-bottom:clamp(48px,7vw,96px); }
.std-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:clamp(20px,2.4vw,40px); border-top:1px solid var(--line); padding-top:clamp(32px,4vw,52px); }
.std-item{ border-top:2px solid var(--gold-deep); padding-top:18px; }
.std-num{ font-family:var(--serif); font-style:italic; font-size:20px; color:var(--gold-deep); letter-spacing:0.02em; }
.std-item h3{ margin:10px 0 12px; }
.std-close{ margin-top:clamp(44px,6vw,80px); padding-top:clamp(28px,3vw,44px); border-top:1px solid var(--line); }
@media (max-width:820px){ .std-grid{ grid-template-columns:repeat(2,1fr); gap:30px 24px; } }
@media (max-width:480px){ .std-grid{ grid-template-columns:1fr; } }

/* ---------- Perspective ---------- */
.ins-feature{ display:grid; grid-template-columns:1.1fr 0.9fr; gap:clamp(28px,4vw,72px); align-items:center; margin-bottom:clamp(48px,6vw,90px); }
@media (max-width:900px){ .ins-feature{ grid-template-columns:1fr; gap:32px; } .ins-feature-img{ order:-1; } }
.ins-sample{ display:flex; flex-direction:column; align-items:flex-start; }

/* ---------- Tailored brief request composer ---------- */
.ins-request{ border:1px solid var(--line); background:var(--paper); padding:clamp(24px,3vw,40px); margin-bottom:clamp(48px,6vw,90px); }
.ins-req-row{ display:grid; grid-template-columns:1fr 1fr auto; gap:clamp(14px,1.6vw,24px); align-items:end; margin-top:22px; }
@media (max-width:860px){ .ins-req-row{ grid-template-columns:1fr; align-items:stretch; } .ins-req-btn{ justify-content:center; } }
.ins-req-field{ display:flex; flex-direction:column; gap:8px; }
.ins-req-field select{ font-family:var(--sans); font-size:15px; color:var(--ink); background:var(--paper); border:1px solid var(--line-2); padding:14px 16px; border-radius:0; appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--taupe) 50%),linear-gradient(135deg,var(--taupe) 50%,transparent 50%);
  background-position:calc(100% - 21px) 50%, calc(100% - 16px) 50%; background-size:5px 5px,5px 5px; background-repeat:no-repeat; cursor:pointer; }
.ins-req-field select:focus{ outline:none; border-color:var(--gold-deep); }

.ins-feature-img{ margin:0; }
.ins-feature-img image-slot{ display:block; width:100%; height:auto; aspect-ratio:4/5; }
.ins-feature-cap{ display:block; margin-top:14px; color:var(--taupe); }
.ins-lanes{ display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(16px,2vw,40px); padding-top:clamp(36px,4vw,56px); border-top:1px solid var(--line); }
@media (max-width:720px){ .ins-lanes{ grid-template-columns:1fr; gap:28px; } }
.ins-lane{ display:flex; flex-direction:column; gap:12px; align-items:flex-start; padding:clamp(20px,2.4vw,30px) 0; transition:padding-left .4s var(--ease); }
.ins-lane:hover{ padding-left:10px; }
.ins-lane-line{ font-family:var(--serif); font-size:clamp(20px,2vw,26px); line-height:1.18; letter-spacing:-0.01em; color:var(--ink); max-width:22rem; }
.ins-lane-to{ font-size:12px; }

/* ---------- Commercial partnership diagram (hub & spoke) ---------- */
.net{ position:relative; width:min(100%, clamp(330px,34vw,500px)); }
.net-svg{ display:block; width:100%; height:auto; overflow:visible; }
.net-line{ stroke:var(--accent-soft,#9DB0B4); stroke-opacity:.55; stroke-width:1.2; }
.net-line.big{ stroke:var(--gold-soft,#C7B186); stroke-opacity:.9; stroke-width:1.8; }
.net-dot{ fill:var(--accent-soft,#9DB0B4); }
.net-dot.big{ fill:var(--gold-soft,#C7B186); }
.net-core{ fill:rgba(10,13,14,0.62); stroke:var(--gold-soft,#C7B186); stroke-opacity:.85; stroke-width:1.2; }
.net-cc{ fill:var(--on-ink); font-family:var(--serif); font-size:31px; letter-spacing:-0.01em; }
.net-sub{ fill:var(--gold-soft,#C7B186); font-family:var(--mono); font-size:11.5px; letter-spacing:0.2em; text-transform:uppercase; }
.net-label{ fill:rgba(237,230,215,0.94); font-family:var(--sans); font-weight:600; font-size:15px; letter-spacing:0.04em; }
.net-label.big{ fill:var(--gold-soft,#C7B186); font-size:16px; }
.net-group{ fill:rgba(237,230,215,0.48); font-family:var(--mono); font-size:11px; letter-spacing:0.26em; text-transform:uppercase; }
.net-cap{ display:block; margin-top:12px; color:var(--on-ink-soft); max-width:30rem; }
@media (max-height:760px){ .net{ width:clamp(280px,30vh,380px); } }

/* ---------- Contact ---------- */
#contact{ position:relative; z-index:1; }
.ct-grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,4vw,80px); align-items:start; }
@media (max-width:900px){ .ct-grid{ grid-template-columns:1fr; gap:40px; } }
.ct-paths{ display:flex; flex-direction:column; margin-top:38px; border-top:1px solid var(--line-ink); }
.ct-path{ text-align:left; padding:20px 4px; border-bottom:1px solid var(--line-ink); display:flex; flex-direction:column; gap:5px; transition:padding-left .4s var(--ease); }
.ct-path:hover{ padding-left:12px; }
.ct-path-label{ font-family:var(--serif); font-size:clamp(21px,2.2vw,28px); color:var(--on-ink-soft); transition:color .4s; }
.ct-path.on .ct-path-label{ color:var(--gold-soft); }
.ct-path-q{ color:var(--on-ink-faint); }
.ct-form-wrap{ background:rgba(237,230,215,0.03); border:1px solid var(--line-ink); padding:clamp(28px,3.4vw,48px); }
.ct-field{ display:block; margin-bottom:22px; }
.ct-flabel{ display:block; font-family:var(--mono); font-size:11px; letter-spacing:0.14em; text-transform:uppercase; color:var(--on-ink-faint); margin-bottom:9px; }
.ct-field input,.ct-field textarea{ width:100%; background:transparent; border:none; border-bottom:1px solid var(--line-ink-2); color:var(--on-ink); font-family:var(--sans); font-size:17px; padding:9px 0; transition:border-color .4s var(--ease); }
.ct-field textarea{ resize:vertical; line-height:1.5; }
.ct-field input::placeholder,.ct-field textarea::placeholder{ color:var(--on-ink-faint); }
.ct-field input:focus,.ct-field textarea:focus{ outline:none; border-bottom-color:var(--gold-soft); }
.ct-field input.bad,.ct-field textarea.bad{ border-bottom-color:#b4673f; }
.ct-office{ display:grid; grid-template-columns:1fr 1.2fr; gap:clamp(20px,3vw,44px); margin-top:38px; padding-top:30px; border-top:1px solid var(--line-ink); }
@media (max-width:520px){ .ct-office{ grid-template-columns:1fr; gap:26px; } }
.ct-office-line{ display:block; color:var(--on-ink-soft); font-size:15.5px; line-height:1.55; margin-top:12px; }
a.ct-tel{ transition:color .3s var(--ease); } a.ct-tel:hover{ color:var(--gold-soft); }

/* ---------- Footer ---------- */
.footer{ background:var(--ink); color:var(--on-ink); padding-top:clamp(64px,8vw,110px); position:relative; z-index:1; }
.footer a{ transition:color .3s var(--ease); } .footer a:hover{ color:var(--gold-soft); }
.ft-top{ display:grid; grid-template-columns:1.1fr 1.4fr; gap:clamp(32px,5vw,80px); padding-bottom:clamp(48px,6vw,80px); }
.ft-brand .brand-mark{ font-size:42px; color:var(--on-ink); }
.ft-cols{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.ft-col ul{ list-style:none; margin-top:18px; display:flex; flex-direction:column; gap:12px; }
.ft-bottom{ display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap; padding:26px 0 36px; border-top:1px solid var(--line-ink); }
.ft-legal{ display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap; padding:20px 0; border-top:1px solid var(--line-ink); }
.ft-legal-links{ display:flex; gap:26px; flex-wrap:wrap; }
.ft-legal-link{ font-family:var(--sans); font-size:13px; color:var(--on-ink-soft); text-decoration:underline; text-underline-offset:3px; text-decoration-color:var(--line-ink-2); }
.ft-legal-link:hover{ color:var(--gold-soft); }
@media (max-width:820px){ .ft-top{ grid-template-columns:1fr; gap:40px; } .ft-cols{ grid-template-columns:repeat(2,1fr); } }

/* ---------- Placeholder (stock imagery slot) ---------- */
.ph{ position:relative; overflow:hidden; background:
  repeating-linear-gradient(135deg, rgba(26,25,22,0.05) 0 10px, rgba(26,25,22,0.02) 10px 20px), var(--paper-3); border:1px solid var(--line); }
.ph.dark{ background:repeating-linear-gradient(135deg, rgba(237,230,215,0.05) 0 10px, rgba(237,230,215,0.02) 10px 20px), var(--ink-3); border-color:var(--line-ink); }
.ph-label{ position:absolute; left:14px; bottom:12px; font-family:var(--mono); font-size:10px; letter-spacing:0.18em; text-transform:uppercase; color:var(--taupe); }
.ph.dark .ph-label{ color:var(--on-ink-faint); }

/* ---------- Boot splash ---------- */
.boot{ position:fixed; inset:0; background:var(--ink); display:flex; align-items:center; justify-content:center; z-index:999; transition:opacity .8s var(--ease); }
.boot .m{ font-family:var(--serif); font-size:64px; color:var(--on-ink); letter-spacing:-0.01em; }
.boot .m i{ color:var(--gold-soft); padding:0 2px; font-style:italic; }
.boot.gone{ opacity:0; pointer-events:none; }