/* ═══════════════════════════════════════════════
   thirty. advisory — Global Stylesheet
   ═══════════════════════════════════════════════ */
*{margin:0;padding:0;box-sizing:border-box}

:root{
  --blue:#3B82F6;--cyan:#22D3EE;--slate:#0F172A;
  --amber:#F59E0B;--red:#EF4444;
  --blue-wash:#EFF6FF;--cyan-wash:#ECFEFF;--amber-wash:#FFFBEB;--red-wash:#FEF2F2;
  --grey-wash:#F8FAFC;--grey-border:#E2E8F0;
  --text:#0F172A;--text-mid:#334155;--text-light:#64748B;--text-muted:#94A3B8;
  --white:#FFFFFF;
  --h:'Plus Jakarta Sans',sans-serif;
  --b:'Outfit',sans-serif;
  --max:1140px;--nav-h:72px;
}

html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--b);font-weight:400;color:var(--text);background:var(--white);line-height:1.7}
a{color:var(--blue);text-decoration:none;transition:.2s}
a:hover{color:var(--slate)}
img{max-width:100%;display:block}
.ctn{max-width:var(--max);margin:0 auto;padding:0 2rem}

/* ═══ NAVIGATION ═══ */
.nav{position:fixed;top:0;left:0;right:0;height:var(--nav-h);background:rgba(255,255,255,.97);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);z-index:1000;border-bottom:1px solid var(--grey-border)}
.nav .ctn{display:flex;align-items:center;justify-content:space-between;height:100%}
.nav-logo{display:flex;flex-direction:column;text-decoration:none;line-height:1}
.nav-logo-main{font-family:var(--h);font-size:24px;font-weight:700;color:var(--slate);letter-spacing:-.3px}
.nav-logo-main .dot{color:var(--cyan);font-weight:800}
.nav-logo-sub{font-family:var(--h);font-size:9px;font-weight:500;color:var(--text-muted);letter-spacing:2.5px;text-transform:uppercase;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}
.nav-links a{font-size:14px;font-weight:500;color:var(--text-mid);letter-spacing:.2px;transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--blue)}
.nav-cta{display:inline-block;padding:10px 24px;background:var(--blue);color:#fff!important;font-size:13px;font-weight:600;border-radius:8px;transition:.2s}
.nav-cta:hover{background:#2563EB;color:#fff!important;transform:translateY(-1px)}

/* Mobile nav */
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle svg{width:24px;height:24px;stroke:var(--slate);stroke-width:2}

/* ═══ HERO ═══ */
.hero{padding:calc(var(--nav-h) + 5rem) 0 6rem;position:relative;overflow:hidden}
.hero-bg-wash{background:var(--grey-wash)}
.hero::after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:48px;background:var(--white);clip-path:polygon(0 100%,100% 0,100% 100%)}
.hero-glow{position:absolute;top:5%;right:-5%;width:500px;height:500px;background:radial-gradient(circle,rgba(59,130,246,.08) 0%,transparent 60%);border-radius:50%;filter:blur(60px)}
.hero-glow-2{position:absolute;bottom:-10%;left:10%;width:400px;height:400px;background:radial-gradient(circle,rgba(34,211,238,.06) 0%,transparent 60%);border-radius:50%;filter:blur(60px)}
.hero-content{position:relative;z-index:2;max-width:640px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;background:rgba(34,211,238,.1);border-radius:24px;margin-bottom:20px}
.hero-badge svg{width:16px;height:16px}
.hero-badge span{font-size:11px;font-weight:700;color:#0891B2;letter-spacing:1.5px;text-transform:uppercase}
.hero h1{font-family:var(--h);font-size:clamp(32px,4.5vw,52px);font-weight:800;line-height:1.1;color:var(--slate);margin-bottom:18px;letter-spacing:-.5px}
.hero h1 em{font-style:normal;color:var(--blue)}
.hero-sub{font-size:17px;color:var(--text-light);line-height:1.75;margin-bottom:32px;max-width:540px}
.hero-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}

/* ═══ BUTTONS ═══ */
.btn{display:inline-block;padding:14px 32px;font-family:var(--b);font-size:15px;font-weight:600;border-radius:10px;transition:.2s;border:none;cursor:pointer}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:#2563EB;color:#fff;transform:translateY(-2px);box-shadow:0 4px 16px rgba(59,130,246,.25)}
.btn-ghost{color:var(--blue);padding:14px 20px;background:transparent}
.btn-ghost:hover{color:#2563EB}
.btn-outline{color:var(--blue);border:2px solid var(--blue);background:transparent;padding:12px 30px}
.btn-outline:hover{background:var(--blue);color:#fff;transform:translateY(-2px)}

/* ═══ SECTION UTILITIES ═══ */
.section{padding:5rem 0}
.section-grey{background:var(--grey-wash)}
.section-dark{background:var(--slate);color:#fff}
.section-blue-wash{background:var(--blue-wash)}

.section-label{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:2px;margin-bottom:12px}
.section-label svg{width:16px;height:16px}
.section-title{font-family:var(--h);font-size:clamp(24px,3vw,36px);font-weight:800;line-height:1.15;color:var(--slate);margin-bottom:10px;letter-spacing:-.3px}
.section-sub{font-size:16px;color:var(--text-light);max-width:560px;margin-bottom:2.5rem}
.section-dark .section-title{color:#fff}
.section-dark .section-sub{color:rgba(255,255,255,.55)}

/* ═══ STATEMENT BAND ═══ */
.statement{padding:4rem 0;background:var(--white);border-bottom:1px solid var(--grey-border)}
.statement-inner{display:flex;align-items:flex-start;gap:24px}
.statement-line{width:4px;min-height:60px;background:linear-gradient(180deg,var(--blue),var(--cyan));border-radius:2px;flex-shrink:0;margin-top:4px}
.statement-text{font-family:var(--h);font-size:clamp(20px,2.8vw,28px);font-weight:600;line-height:1.45;color:var(--slate)}
.statement-text em{font-style:normal;color:var(--blue)}

/* ═══ CAPABILITY GRID ═══ */
.cap-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--grey-border)}
.cap-item{padding:2.5rem;border-bottom:1px solid var(--grey-border);position:relative}
.cap-item:nth-child(odd){border-right:1px solid var(--grey-border)}
.cap-item:nth-last-child(-n+2){border-bottom:none}
.cap-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.cap-icon svg{width:28px;height:28px}
.cap-item h3{font-family:var(--h);font-size:18px;font-weight:700;color:var(--slate);margin-bottom:8px}
.cap-item p{font-size:14px;color:var(--text-light);line-height:1.7}
.cap-accent{position:absolute;top:0;left:0;width:3px;height:100%}

/* ═══ APPROACH SPLIT ═══ */
.approach-split{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.approach-text p{font-size:15px;color:var(--text-light);line-height:1.8;margin-bottom:1rem}
.approach-list{list-style:none;display:flex;flex-direction:column;gap:0}
.approach-item{padding:1.5rem 0;border-bottom:1px solid var(--grey-border);display:flex;gap:16px;align-items:flex-start}
.approach-item:last-child{border-bottom:none}
.approach-icon{width:36px;height:36px;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}
.approach-icon svg{width:20px;height:20px}
.approach-item h4{font-family:var(--h);font-size:15px;font-weight:700;color:var(--slate);margin-bottom:4px}
.approach-item p{font-size:13px;color:var(--text-light);line-height:1.6}

/* ═══ EXPERIENCE / STATS ═══ */
.exp-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:2.5rem;border-top:1px solid rgba(255,255,255,.1)}
.exp-stat{padding:2rem 0;border-right:1px solid rgba(255,255,255,.08);text-align:left}
.exp-stat:last-child{border-right:none}
.exp-num{font-family:var(--h);font-size:40px;font-weight:800;line-height:1;margin-bottom:6px}
.exp-label{font-size:13px;color:rgba(255,255,255,.5);line-height:1.5}
.exp-circ{position:absolute;border-radius:50%;border:1.5px solid;pointer-events:none}

/* ═══ INSIGHTS / CARDS ═══ */
.insights-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:2rem}
.insight-card{padding:2rem;border:1px solid var(--grey-border);transition:.2s;display:block;color:inherit;position:relative;overflow:hidden}
.insight-card:hover{border-color:var(--blue);box-shadow:0 2px 12px rgba(59,130,246,.08)}
.insight-tag{display:inline-block;padding:4px 12px;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:14px}
.insight-card h3{font-family:var(--h);font-size:18px;font-weight:700;color:var(--slate);margin-bottom:8px;line-height:1.35}
.insight-card p{font-size:14px;color:var(--text-light);line-height:1.6;margin-bottom:14px}
.insight-read{font-size:13px;font-weight:600;color:var(--blue)}

/* ═══ CTA BAND ═══ */
.cta-band{padding:5rem 0;background:var(--blue-wash);text-align:center;position:relative;overflow:hidden}
.cta-band .section-title{max-width:500px;margin:0 auto 10px}
.cta-band .section-sub{max-width:480px;margin:0 auto 2rem}
.cta-glow{position:absolute;border-radius:50%;filter:blur(80px);pointer-events:none}

/* ═══ TIMELINE ═══ */
.timeline{position:relative;padding-left:40px}
.timeline::before{content:'';position:absolute;left:15px;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--blue),var(--cyan))}
.timeline-item{position:relative;padding-bottom:3rem}
.timeline-item:last-child{padding-bottom:0}
.timeline-dot{position:absolute;left:-33px;top:4px;width:12px;height:12px;border-radius:50%;border:2px solid var(--blue);background:var(--white)}
.timeline-item:nth-child(2) .timeline-dot{border-color:var(--cyan)}
.timeline-item:nth-child(3) .timeline-dot{border-color:var(--amber)}
.timeline-item:nth-child(4) .timeline-dot{border-color:var(--red)}
.timeline-item h4{font-family:var(--h);font-size:17px;font-weight:700;color:var(--slate);margin-bottom:6px}
.timeline-item p{font-size:14px;color:var(--text-light);line-height:1.7}

/* ═══ VALUE CARDS ═══ */
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.value-card{padding:2rem;border:1px solid var(--grey-border);position:relative}
.value-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px}
.value-card:nth-child(1)::before{background:var(--blue)}
.value-card:nth-child(2)::before{background:var(--cyan)}
.value-card:nth-child(3)::before{background:var(--amber)}
.value-card h3{font-family:var(--h);font-size:17px;font-weight:700;color:var(--slate);margin-bottom:8px}
.value-card p{font-size:14px;color:var(--text-light);line-height:1.7}

/* ═══ PROFILE ═══ */
.profile-split{display:grid;grid-template-columns:1fr 1.4fr;gap:4rem;align-items:start}
.profile-img{width:100%;aspect-ratio:4/5;background:linear-gradient(135deg,var(--blue-wash),var(--cyan-wash));display:flex;align-items:center;justify-content:center;border:1px solid var(--grey-border)}
.profile-img svg{width:80px;height:80px;color:var(--text-muted)}
.profile-name{font-family:var(--h);font-size:clamp(24px,3vw,32px);font-weight:800;color:var(--slate);margin-bottom:4px}
.profile-title{font-size:15px;color:var(--blue);font-weight:500;margin-bottom:20px}
.profile-text p{font-size:15px;color:var(--text-light);line-height:1.8;margin-bottom:1rem}
.profile-quals{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.profile-qual{padding:6px 14px;background:var(--grey-wash);border:1px solid var(--grey-border);font-size:12px;font-weight:600;color:var(--text-mid);letter-spacing:.5px}

/* ═══ CONTACT ═══ */
.contact-split{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.contact-info h3{font-family:var(--h);font-size:20px;font-weight:700;color:var(--slate);margin-bottom:16px}
.contact-info p{font-size:15px;color:var(--text-light);line-height:1.8;margin-bottom:1.5rem}
.contact-detail{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--grey-border);font-size:14px;color:var(--text-mid)}
.contact-detail:last-child{border-bottom:none}
.contact-detail svg{width:18px;height:18px;color:var(--blue);flex-shrink:0}
.contact-form label{display:block;font-size:13px;font-weight:500;color:var(--text-mid);margin-bottom:6px;letter-spacing:.3px}
.contact-form input,.contact-form textarea,.contact-form select{width:100%;padding:12px 16px;border:1px solid var(--grey-border);font-family:var(--b);font-size:14px;color:var(--text);background:var(--white);transition:.2s;outline:none}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(59,130,246,.1)}
.contact-form textarea{min-height:140px;resize:vertical}
.contact-form .form-group{margin-bottom:20px}
.contact-form .btn{width:100%}

/* ═══ FOOTER ═══ */
.footer{padding:3rem 0 2rem;background:var(--slate);color:rgba(255,255,255,.5)}
.footer-inner{display:flex;justify-content:space-between;align-items:start;gap:3rem;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand{max-width:280px}
.footer-logo{display:flex;flex-direction:column;margin-bottom:10px}
.footer-logo-main{font-family:var(--h);font-size:20px;font-weight:700;color:#fff}
.footer-logo-main .dot{color:var(--cyan)}
.footer-logo-sub{font-family:var(--h);font-size:8px;font-weight:500;color:var(--text-muted);letter-spacing:2px;text-transform:uppercase;margin-top:1px}
.footer-brand p{font-size:13px;line-height:1.6}
.footer-nav{display:flex;gap:4rem}
.footer-nav h4{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:rgba(255,255,255,.3);margin-bottom:12px}
.footer-nav ul{list-style:none}
.footer-nav li{margin-bottom:8px}
.footer-nav a{font-size:14px;color:rgba(255,255,255,.5);transition:.2s}
.footer-nav a:hover{color:var(--cyan)}
.footer-bottom{padding-top:1.5rem;font-size:12px}

/* ═══ ANIMATIONS ═══ */
.fade-in{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* ═══ RESPONSIVE ═══ */
@media(max-width:900px){
  .nav-links{display:none;position:absolute;top:var(--nav-h);left:0;right:0;background:var(--white);flex-direction:column;padding:1.5rem 2rem;border-bottom:1px solid var(--grey-border);gap:1rem}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
  .cap-grid{grid-template-columns:1fr}
  .cap-item:nth-child(odd){border-right:none}
  .approach-split{grid-template-columns:1fr}
  .exp-grid{grid-template-columns:1fr 1fr}
  .insights-grid{grid-template-columns:1fr}
  .contact-split{grid-template-columns:1fr}
  .profile-split{grid-template-columns:1fr}
  .value-grid{grid-template-columns:1fr}
  .footer-inner{flex-direction:column}
  .footer-nav{gap:2rem}
  .hero{padding:calc(var(--nav-h) + 3rem) 0 4rem}
}

@media(max-width:480px){
  .ctn{padding:0 1.25rem}
  .hero h1{font-size:28px}
  .exp-grid{grid-template-columns:1fr}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{text-align:center}
}