/* ProTGen marketing site — surface styles. Tokens imported from design system. */
@import url('assets/colors_and_type.css');

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-sans);background:var(--bone);color:var(--fg-1);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 40px}
.wrap-narrow{max-width:920px;margin:0 auto;padding:0 40px}

/* ===================== LOGO ===================== */
.logo{display:inline-flex;align-items:center;gap:11px;line-height:1}
.logo svg{width:30px;height:30px;display:block}
.logo .w{font-weight:600;font-size:21px;letter-spacing:-.02em;color:var(--ink)}
.on-dark .logo .w,.logo.on-dark .w{color:var(--bone)}

/* ===================== HEADER ===================== */
.hdr{position:sticky;top:0;z-index:60;background:rgba(247,242,232,.85);
  backdrop-filter:saturate(1.2) blur(12px);border-bottom:1px solid transparent;
  transition:border-color var(--dur-base) var(--ease-standard),background var(--dur-base)}
.hdr.scrolled{border-color:var(--bone-300)}
.hdr .row{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-size:14.5px;font-weight:500;color:var(--fg-2);white-space:nowrap;transition:color var(--dur-fast);cursor:pointer;position:relative;padding:4px 0}
.nav a:hover{color:var(--teal)}
.nav a.active{color:var(--ink)}
.nav a.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--teal)}
.nav a.nav-storylab,.mobile-nav a.nav-storylab{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.04em;color:var(--gold-500);font-weight:500}
.nav a.nav-storylab:hover{color:#b9962f}
.mobile-nav a.nav-storylab{color:var(--gold-500);border-bottom:none;margin-top:6px}
.nav-cta{display:flex;align-items:center;gap:14px}
.menu-btn{display:none;background:none;border:1px solid var(--bone-300);border-radius:8px;padding:8px 10px;cursor:pointer;color:var(--ink)}
.mobile-nav{display:none}

/* ===================== BUTTONS ===================== */
.btn{font-family:var(--font-sans);font-size:15px;font-weight:600;border-radius:8px;
  padding:11px 20px;border:1px solid transparent;cursor:pointer;display:inline-flex;
  align-items:center;gap:9px;white-space:nowrap;line-height:1.2;
  transition:background var(--dur-fast),transform var(--dur-fast),box-shadow var(--dur-fast),border-color var(--dur-fast)}
.btn:active{transform:translateY(1px)}
.btn svg{width:17px;height:17px;flex-shrink:0}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-600)}
.btn-ghost{background:transparent;color:var(--fg-1);border-color:var(--bone-300)}
.btn-ghost:hover{background:rgba(15,124,128,.07);border-color:var(--teal)}
.btn-on-dark{background:rgba(255,255,255,.08);color:var(--bone);border-color:rgba(255,255,255,.18)}
.btn-on-dark:hover{background:rgba(255,255,255,.14)}
.btn-sm{padding:9px 15px;font-size:14px}
.btn-lg{padding:14px 26px;font-size:16px}
.btn-link{background:none;border:none;padding:0;color:var(--teal);font-weight:600;font-size:15px;font-family:var(--font-sans);cursor:pointer;display:inline-flex;align-items:center;gap:7px}
.btn-link:hover{color:var(--teal-600)}
.btn-link svg{transition:transform var(--dur-fast)}
.btn-link:hover svg{transform:translateX(3px)}

/* ===================== EYEBROW ===================== */
.eyebrow{display:inline-flex;align-items:center;gap:14px;font-family:var(--font-mono);
  font-size:13px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--teal)}
.eyebrow::before{content:"";width:26px;height:2px;background:currentColor}
.on-dark .eyebrow,.sec-dark .eyebrow{color:var(--cyan)}
.eyebrow.gold{color:var(--gold-500)}
.eyebrow.no-tick::before{display:none}

/* ===================== SECTIONS ===================== */
section{position:relative}
.sec{padding:100px 0}
.sec-tight{padding:72px 0}
.sec-dark{background:var(--ink);color:var(--bone)}
.sec-dark.field{background:radial-gradient(120% 90% at 12% 0%,#0C3A47 0%,#071D26 62%)}
.sec-navy{background:var(--navy);color:var(--bone)}
.sec-bone{background:var(--bone-100)}
.sec-dark h1,.sec-dark h2,.sec-dark h3,.sec-navy h1,.sec-navy h2,.sec-navy h3{color:var(--bone)}
.sec-dark p,.sec-navy p{color:var(--fg-on-dark-2)}

h1.hero{font-weight:600;font-size:74px;line-height:1.03;letter-spacing:-.025em;margin:0}
h1.page-h{font-weight:600;font-size:60px;line-height:1.05;letter-spacing:-.022em;margin:0}
h2.sec-h{font-weight:600;font-size:44px;line-height:1.12;letter-spacing:-.02em;margin:0 0 22px;max-width:20ch;text-wrap:balance}
h3.sub-h{font-weight:600;font-size:28px;line-height:1.2;letter-spacing:-.015em;margin:0 0 14px}
.lead{font-size:20px;line-height:1.6;color:var(--fg-2);max-width:48ch;margin:0}
.lead-lg{font-size:22px;line-height:1.55;color:var(--fg-2);max-width:46ch;margin:0}
.on-dark .lead,.sec-dark .lead,.sec-navy .lead{color:var(--fg-on-dark-2)}
.measure{max-width:62ch}
.serif-idea{font-family:var(--font-serif);font-weight:400;font-size:34px;line-height:1.3;letter-spacing:-.01em;color:var(--fg-1)}
.sec-dark .serif-idea{color:var(--bone)}

/* lead-in kicker line (mono) */
.kicker{font-family:var(--font-mono);font-size:13px;letter-spacing:.04em;color:var(--fg-3)}

/* ===================== CARDS ===================== */
.card{background:var(--bone-100);border:1px solid var(--bone-200);border-radius:12px;
  box-shadow:var(--shadow-sm);padding:28px 30px;transition:box-shadow var(--dur-base),border-color var(--dur-base),transform var(--dur-base)}
.card.hoverable:hover{box-shadow:var(--shadow-md);border-color:var(--bone-300);transform:translateY(-2px)}
.card .lbl,.lbl{font-family:var(--font-mono);font-size:12px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--teal);font-weight:500;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.card .lbl::before,.lbl.tick::before{content:"";width:20px;height:2px;background:currentColor}
.lbl.gold{color:var(--gold-500)}
.lbl.cyan{color:var(--cyan)}
.lbl.plain{margin-bottom:10px}
.lbl.plain::before{display:none}
.card h3{font-weight:600;font-size:21px;line-height:1.3;margin:0 0 9px;letter-spacing:-.01em}
.card p{font-size:15px;line-height:1.55;color:var(--fg-2);margin:0}
.card-dark{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.10);box-shadow:none}
.card-dark.hoverable:hover{border-color:rgba(255,255,255,.22);box-shadow:var(--shadow-dark)}
.card-dark h3{color:var(--bone)}.card-dark p{color:var(--fg-on-dark-2)}
.card-dark .lbl{color:var(--cyan)}

/* claim/proof card: claim paired with one evidence line */
.claim-card{display:flex;flex-direction:column;gap:0}
.claim-card .evidence{margin-top:16px;padding-top:16px;border-top:1px solid var(--bone-200);display:flex;gap:10px;align-items:flex-start}
.card-dark .claim-card .evidence{border-top-color:rgba(255,255,255,.1)}
.claim-card .evidence svg{color:var(--teal);flex-shrink:0;margin-top:2px}
.card-dark .claim-card .evidence svg{color:var(--cyan)}
.claim-card .evidence span{font-size:14px;line-height:1.5;color:var(--fg-2)}
.card-dark .claim-card .evidence span{color:var(--fg-on-dark-2)}

.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split-wide{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.split-aside{display:grid;grid-template-columns:1fr .9fr;gap:56px;align-items:start}

/* ===================== CHIPS ===================== */
.chip{font-family:var(--font-mono);font-size:13px;letter-spacing:.03em;padding:6px 14px;
  border-radius:999px;display:inline-flex;align-items:center;gap:8px;line-height:1.2}
.chip-teal{background:rgba(15,124,128,.12);color:var(--teal-600)}
.chip-gold{background:rgba(214,183,90,.18);color:#8a7220}
.chip-dim{background:rgba(255,255,255,.07);color:var(--fg-on-dark-2)}
.chip-outline{background:transparent;border:1px solid var(--bone-300);color:var(--fg-2)}
.chip-status{font-weight:500}
.chip-status.on{background:rgba(214,183,90,.18);color:#8a7220}
.chip-status.next{background:rgba(15,124,128,.12);color:var(--teal-600)}
.chip-status.future{background:var(--bone-200);color:var(--slate)}

/* ===================== TABS / SEGMENTED ===================== */
.tabs{display:inline-flex;gap:6px;border:1px solid var(--bone-300);border-radius:10px;padding:5px;background:var(--bone-100);flex-wrap:wrap}
.tab{font-size:14.5px;font-weight:600;padding:10px 18px;border-radius:7px;cursor:pointer;color:var(--fg-2);border:none;background:transparent;transition:all var(--dur-fast);font-family:var(--font-sans);white-space:nowrap}
.tab:hover{color:var(--ink)}
.tab.active{background:var(--teal);color:#fff}
.tabs-dark{border-color:rgba(255,255,255,.18);background:rgba(255,255,255,.04)}
.tabs-dark .tab{color:var(--fg-on-dark-2)}
.tabs-dark .tab:hover{color:var(--bone)}
.tabs-dark .tab.active{background:var(--cyan);color:var(--ink)}

/* ===================== BELIEF SEQUENCE MODULES ===================== */
/* shared */
.belief-num{font-family:var(--font-mono);font-size:13px;font-weight:600;letter-spacing:.04em}

/* A — horizontal spine */
.belief-spine{display:grid;grid-template-columns:repeat(7,1fr);gap:0;margin-top:40px;position:relative}
.belief-spine .bnode{padding:0 14px;position:relative}
.belief-spine .bnode::before{content:"";position:absolute;top:11px;left:0;right:0;height:2px;background:var(--bone-300)}
.belief-spine .bnode:first-child::before{left:50%}
.belief-spine .bnode:last-child::before{right:50%}
.belief-spine .bdot{width:24px;height:24px;border-radius:999px;background:var(--bone-100);border:2px solid var(--teal);display:flex;align-items:center;justify-content:center;position:relative;z-index:1;margin-bottom:18px;font-family:var(--font-mono);font-size:11px;font-weight:600;color:var(--teal)}
.belief-spine .btext{font-size:14px;line-height:1.4;color:var(--fg-1);font-weight:500}
.sec-dark .belief-spine .bnode::before{background:rgba(255,255,255,.16)}
.sec-dark .belief-spine .bdot{background:var(--ink);border-color:var(--cyan);color:var(--cyan)}
.sec-dark .belief-spine .btext{color:var(--bone)}

/* B — vertical ladder */
.belief-ladder{display:flex;flex-direction:column;gap:2px;margin-top:36px}
.belief-ladder .brung{display:grid;grid-template-columns:64px 1fr auto;gap:22px;align-items:center;padding:22px 4px;border-top:1px solid var(--bone-200);transition:background var(--dur-base)}
.belief-ladder .brung:last-child{border-bottom:1px solid var(--bone-200)}
.belief-ladder .brung:hover{background:var(--bone-100)}
.belief-ladder .bnum{font-family:var(--font-mono);font-size:28px;font-weight:600;color:var(--teal);letter-spacing:-.01em}
.belief-ladder .bbody h4{font-size:20px;font-weight:600;margin:0 0 5px;letter-spacing:-.01em}
.belief-ladder .bbody p{font-size:15px;color:var(--fg-2);margin:0;line-height:1.5;max-width:60ch}
.belief-ladder .bmeta{font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;color:var(--slate);text-align:right;white-space:nowrap}
/* dark-section ladder: keep text light and use a white tint on hover */
.sec-dark .belief-ladder .brung{border-top-color:var(--rule-dark)}
.sec-dark .belief-ladder .brung:last-child{border-bottom-color:var(--rule-dark)}
.sec-dark .belief-ladder .brung:hover{background:rgba(255,255,255,.05)}
.sec-dark .belief-ladder .bnum{color:var(--cyan)}
.sec-dark .belief-ladder .bbody h4{color:var(--bone)}
.sec-dark .belief-ladder .bbody p{color:var(--fg-on-dark-2)}
.sec-dark .belief-ladder .bmeta{color:var(--fg-on-dark-3)}

/* C — stepped cards grid */
.belief-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:38px}
.belief-cards .bcard{background:var(--bone-100);border:1px solid var(--bone-200);border-radius:12px;padding:24px 24px 26px;box-shadow:var(--shadow-sm);position:relative;transition:transform var(--dur-base),box-shadow var(--dur-base)}
.belief-cards .bcard:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.belief-cards .bcard .bnum{font-family:var(--font-mono);font-size:13px;font-weight:600;color:var(--teal);margin-bottom:14px;display:block}
.belief-cards .bcard h4{font-size:17px;font-weight:600;line-height:1.3;margin:0;letter-spacing:-.01em}
.belief-cards .bcard.accent{background:var(--ink);border-color:var(--ink)}
.belief-cards .bcard.accent .bnum{color:var(--cyan)}
.belief-cards .bcard.accent h4{color:var(--bone)}

/* ===================== PROOF BRIDGE ===================== */
.proof-bridge{position:relative;display:flex;justify-content:space-between;margin-top:20px}
.proof-bridge .track{position:absolute;left:8%;right:8%;top:10px;height:2px;background:var(--bone-300)}
.proof-bridge .track-fill{position:absolute;left:8%;top:10px;height:2px;background:var(--gold-500)}
.proof-bridge .pstep{flex:1;display:flex;flex-direction:column;align-items:center;text-align:center;position:relative;z-index:1}
.proof-bridge .pdot{width:22px;height:22px;border-radius:999px}
.proof-bridge .pc{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;margin-top:14px}
.proof-bridge .pt{font-size:15px;margin-top:5px;color:var(--fg-1);max-width:14ch;line-height:1.3}
.sec-dark .proof-bridge .track{background:rgba(255,255,255,.16)}
.sec-dark .proof-bridge .pt{color:var(--bone)}

/* ===================== MILESTONE TIMELINE (vertical) ===================== */
.milestones{display:flex;flex-direction:column;gap:0;position:relative}
.milestones .mrow{display:grid;grid-template-columns:150px 28px 1fr;gap:24px;align-items:start;padding:26px 0}
.milestones .mrow:not(:last-child){border-bottom:1px solid var(--bone-200)}
.milestones .mphase{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);padding-top:3px}
.milestones .mline{display:flex;flex-direction:column;align-items:center;align-self:stretch}
.milestones .mdot{width:16px;height:16px;border-radius:999px;border:2px solid var(--slate);background:var(--bone)}
.milestones .mdot.on{background:var(--gold-500);border-color:var(--gold-500)}
.milestones .mdot.next{border-color:var(--teal);background:var(--bone)}
.milestones .mbar{flex:1;width:2px;background:var(--bone-300);margin-top:4px}
.milestones .mbody h4{font-size:19px;font-weight:600;margin:0 0 5px;letter-spacing:-.01em}
.milestones .mbody p{font-size:15px;color:var(--fg-2);margin:0;line-height:1.5;max-width:58ch}

/* ===================== CATEGORY WHITE-SPACE MAP ===================== */
.whitespace{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;border:1px solid var(--bone-300);border-radius:12px;overflow:hidden;margin-top:8px}
.whitespace .ws-col{padding:34px 30px;border-right:1px solid var(--bone-200)}
.whitespace .ws-col:last-child{border-right:none}
.whitespace .ws-col.highlight{background:var(--ink);color:var(--bone)}
.whitespace .ws-col .ws-cap{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--slate);margin-bottom:14px}
.whitespace .ws-col.highlight .ws-cap{color:var(--cyan)}
.whitespace .ws-col h4{font-size:24px;font-weight:600;margin:0 0 10px;letter-spacing:-.015em;line-height:1.15}
.whitespace .ws-col.highlight h4{color:var(--bone)}
.whitespace .ws-col p{font-size:15px;color:var(--fg-2);margin:0;line-height:1.55}
.whitespace .ws-col.highlight p{color:var(--fg-on-dark-2)}

/* ===================== DOORWAY CARDS ===================== */
.doorways{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:8px}
.doorway{background:var(--bone-100);border:1px solid var(--bone-200);border-radius:12px;padding:28px 26px;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);transition:transform var(--dur-base),box-shadow var(--dur-base),border-color var(--dur-base)}
.doorway:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--teal)}
.doorway .dw-word{font-family:var(--font-mono);font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:var(--teal);margin-bottom:16px}
.doorway h4{font-size:20px;font-weight:600;margin:0 0 8px;letter-spacing:-.01em;line-height:1.25}
.doorway .dw-need{font-size:14.5px;color:var(--fg-2);line-height:1.55;margin:0 0 20px;flex:1}
.doorway .dw-cta{font-family:var(--font-sans);font-size:14px;font-weight:600;color:var(--teal);display:inline-flex;align-items:center;gap:7px}

/* ===================== FAQ / OBJECTIONS ===================== */
.faq-item{border-top:1px solid var(--bone-200)}
.faq-item:last-child{border-bottom:1px solid var(--bone-200)}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:24px 4px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;font-family:var(--font-sans)}
.faq-q .qt{font-size:19px;font-weight:600;color:var(--fg-1);letter-spacing:-.01em;line-height:1.35}
.faq-q .qi{flex-shrink:0;color:var(--teal);transition:transform var(--dur-base)}
.faq-item.open .qi{transform:rotate(45deg)}
.faq-a{overflow:hidden;max-height:0;transition:max-height var(--dur-slow) var(--ease-standard)}
.faq-a-inner{padding:0 4px 26px;font-size:16px;line-height:1.62;color:var(--fg-2);max-width:68ch}
.faq-a-inner .obj{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--slate);display:block;margin-bottom:8px}

/* ===================== STAT / METRIC ===================== */
.stat .num{font-weight:600;font-size:46px;letter-spacing:-.02em;line-height:1;color:var(--ink)}
.sec-dark .stat .num,.sec-navy .stat .num{color:var(--bone)}
.stat .cap{font-size:14.5px;color:var(--fg-2);margin-top:10px;line-height:1.45}
.sec-dark .stat .cap{color:var(--fg-on-dark-2)}

/* ===================== TEAM ===================== */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.person{display:flex;flex-direction:column}
.person .portrait{aspect-ratio:1/1;border-radius:12px;background:linear-gradient(150deg,#0B2E3A,#071D26);display:flex;align-items:center;justify-content:center;margin-bottom:18px;border:1px solid var(--bone-200);position:relative;overflow:hidden}
.person .portrait .ph{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;color:var(--fg-on-dark-3);text-transform:uppercase}
.person .pname{font-size:19px;font-weight:600;letter-spacing:-.01em;margin:0}
.person .prole{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.04em;color:var(--teal);margin:5px 0 10px}
.person .pbio{font-size:14.5px;color:var(--fg-2);line-height:1.55;margin:0}

/* ===================== RESOURCE / ARTICLE ===================== */
.res-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.res-card{background:var(--bone-100);border:1px solid var(--bone-200);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform var(--dur-base),box-shadow var(--dur-base);display:flex;flex-direction:column;cursor:pointer}
.res-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.res-card .res-top{height:6px;background:var(--grad-restoration)}
.res-card .res-body{padding:24px 26px 28px;display:flex;flex-direction:column;flex:1}
.res-card .res-pillar{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
.res-card h4{font-size:19px;font-weight:600;line-height:1.3;letter-spacing:-.01em;margin:0 0 10px}
.res-card p{font-size:14.5px;color:var(--fg-2);line-height:1.55;margin:0 0 18px;flex:1}
.res-card .res-meta{font-family:var(--font-mono);font-size:12px;color:var(--slate);letter-spacing:.03em}

/* article body */
.article{max-width:68ch;margin:0 auto}
.article h2{font-size:30px;font-weight:600;letter-spacing:-.015em;margin:48px 0 16px;line-height:1.2}
.article p{font-size:18px;line-height:1.68;color:var(--fg-2);margin:0 0 20px}
.article .pull{font-family:var(--font-serif);font-size:26px;line-height:1.35;color:var(--fg-1);border-left:2px solid var(--teal);padding-left:24px;margin:36px 0}

/* ===================== FORMS ===================== */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:600;color:var(--fg-2)}
.field input,.field select,.field textarea{width:100%;font-family:var(--font-sans);font-size:15px;padding:11px 13px;border-radius:8px;border:1px solid var(--bone-300);background:#fff;color:var(--fg-1)}
.field textarea{resize:vertical;min-height:96px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);box-shadow:var(--focus-ring)}

/* ===================== FOOTER ===================== */
.ftr{background:var(--navy);color:var(--bone)}
.ftr .frow{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;padding:64px 0 44px;gap:40px}
.ftr a{color:var(--fg-on-dark-2);font-size:15px;display:block;margin-bottom:11px;transition:color var(--dur-fast);cursor:pointer}
.ftr a:hover{color:var(--cyan)}
.ftr .ft-h{font-family:var(--font-mono);font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:var(--fg-on-dark-3);margin-bottom:18px}
.ftr .legal{border-top:1px solid rgba(255,255,255,.1);padding:24px 0;font-size:13px;color:var(--fg-on-dark-3);font-family:var(--font-mono);letter-spacing:.04em;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

/* ===================== MODAL ===================== */
.scrim{position:fixed;inset:0;background:var(--surface-overlay);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;z-index:200;padding:24px;animation:fade var(--dur-base) var(--ease-standard)}
.modal{background:var(--bone);border-radius:14px;box-shadow:var(--shadow-lg);max-width:480px;width:100%;padding:36px;animation:rise var(--dur-base) var(--ease-standard)}
.modal .x{cursor:pointer;color:var(--slate);border:none;background:none;font-size:24px;line-height:1}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}

/* ===================== PAGE HERO (interior) ===================== */
.page-hero{padding:118px 0 80px}
.page-hero .crumbs{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.06em;color:var(--fg-3);margin-bottom:22px}
.sec-dark .page-hero .crumbs{color:var(--fg-on-dark-3)}

/* ===================== UTILITIES ===================== */
.stack-sm>*+*{margin-top:14px}
.stack>*+*{margin-top:22px}
.divider{height:1px;background:var(--bone-200);border:none;margin:0}
.center{text-align:center}
.mt-s{margin-top:16px}.mt-m{margin-top:32px}.mt-l{margin-top:56px}
.flex-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.pill-row{display:flex;gap:10px;flex-wrap:wrap}
.reveal{opacity:0;transform:translateY(16px);transition:opacity var(--dur-slow) var(--ease-standard),transform var(--dur-slow) var(--ease-standard)}
.reveal.in{opacity:1;transform:translateY(0)}

/* ===================== VARIATIONS PANEL ===================== */
.vpanel{position:fixed;right:22px;bottom:22px;z-index:150;font-family:var(--font-sans)}
.vtoggle{display:inline-flex;align-items:center;gap:9px;background:var(--ink);color:var(--bone);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:11px 18px;cursor:pointer;font-size:14px;font-weight:600;box-shadow:var(--shadow-lg)}
.vtoggle:hover{background:var(--navy)}
.vtoggle svg{width:16px;height:16px}
.vbody{position:absolute;right:0;bottom:54px;width:320px;background:var(--bone);border:1px solid var(--bone-300);border-radius:14px;box-shadow:var(--shadow-lg);padding:22px;max-height:78vh;overflow:auto}
.vbody h5{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--slate);margin:0 0 7px;font-weight:500}
.vbody .vgroup{margin-bottom:20px}
.vbody .vgroup:last-of-type{margin-bottom:8px}
.vbody .vhint{font-size:12.5px;color:var(--fg-3);margin:0 0 12px;line-height:1.45}
.vseg{display:flex;flex-direction:column;gap:6px}
.vopt{text-align:left;border:1px solid var(--bone-300);background:var(--bone-100);border-radius:8px;padding:10px 13px;cursor:pointer;font-size:13.5px;font-family:var(--font-sans);color:var(--fg-2);transition:all var(--dur-fast);line-height:1.35}
.vopt:hover{border-color:var(--teal)}
.vopt.active{border-color:var(--teal);background:rgba(15,124,128,.08);color:var(--ink);font-weight:600}
.vopt .vo-name{display:block}
.vopt .vo-desc{display:block;font-size:11.5px;font-weight:400;color:var(--fg-3);margin-top:2px}
.vpanel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.vpanel-head .vtitle{font-weight:600;font-size:16px;letter-spacing:-.01em}
.vpanel-head .vsub{font-size:12px;color:var(--fg-3);margin-top:2px}

/* ===================== MOTIF ANIMATION ===================== */
.motif-anim .c-dep{animation:nodeIn var(--dur-slow) var(--ease-standard) both;animation-delay:var(--d,0ms)}
.motif-anim .c-ord{animation:nodeIn var(--dur-slow) var(--ease-standard) both;animation-delay:var(--d,0ms)}
.motif-anim .c-arc{stroke-dasharray:120;stroke-dashoffset:120;animation:drawArc 900ms var(--ease-standard) 200ms both}
.motif-anim .c-sig{animation:sigPulse var(--dur-slow) var(--ease-standard) 700ms both}
.motif-anim .c-ring{transform-origin:center;animation:ringPulse 3.2s var(--ease-standard) 1s infinite}
@keyframes nodeIn{from{opacity:0;transform:scale(.4)}to{opacity:1;transform:scale(1)}}
@keyframes drawArc{to{stroke-dashoffset:0}}
@keyframes sigPulse{0%{opacity:0;transform:scale(.3)}60%{transform:scale(1.25)}100%{opacity:1;transform:scale(1)}}
@keyframes ringPulse{0%,100%{opacity:.5;transform:scale(1)}50%{opacity:.15;transform:scale(1.35)}}
svg .c-dep,svg .c-ord,svg .c-sig{transform-box:fill-box;transform-origin:center}

/* ===================== RESPONSIVE ===================== */
@media (max-width:1080px){
  .nav{display:none}
  .menu-btn{display:inline-flex}
  .mobile-nav.open{display:block;border-top:1px solid var(--bone-300);background:var(--bone)}
  .mobile-nav .wrap{padding-top:18px;padding-bottom:22px;display:flex;flex-direction:column;gap:4px}
  .mobile-nav a{padding:12px 0;font-size:17px;font-weight:500;color:var(--fg-1);border-bottom:1px solid var(--bone-200)}
  .belief-spine{grid-template-columns:repeat(2,1fr);gap:24px}
  .belief-spine .bnode::before{display:none}
  .belief-cards{grid-template-columns:repeat(2,1fr)}
  .doorways{grid-template-columns:repeat(2,1fr)}
  .team-grid,.res-grid,.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  .wrap,.wrap-narrow{padding:0 24px}
  .sec{padding:72px 0}
  h1.hero{font-size:52px}
  h1.page-h{font-size:42px}
  h2.sec-h{font-size:34px}
  .split,.split-wide,.split-aside{grid-template-columns:1fr;gap:40px}
  .grid-2,.grid-3,.grid-4,.team-grid,.res-grid,.doorways,.belief-cards{grid-template-columns:1fr}
  .whitespace{grid-template-columns:1fr}
  .whitespace .ws-col{border-right:none;border-bottom:1px solid var(--bone-200)}
  .form-grid{grid-template-columns:1fr}
  .proof-bridge{flex-direction:column;gap:20px;align-items:flex-start}
  .proof-bridge .track,.proof-bridge .track-fill{display:none}
  .proof-bridge .pstep{flex-direction:row;text-align:left;gap:14px;align-items:center;width:100%}
  .proof-bridge .pt{max-width:none}
  .milestones .mrow{grid-template-columns:1fr;gap:8px}
  .milestones .mline{display:none}
  .ftr .frow{grid-template-columns:1fr 1fr}
  .vbody{width:280px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}