/* ============================================
   MASSIVE CONSULTING & DESIGN INC.
   BRAND APPLICATION NOTES:
   - Azure (#268BD4): Primary. Nav active, card accents, links, headings. Trust/professionalism.
   - Orange (#FFB041): CTA buttons, eyebrow labels, callout bars, stat numbers. Energy/action.
   - Lime (#4CA626): Success states, third-tier accents, footer "Consulting & Design". Growth.
   - Dark (#2C2C2C): Body text, headings.
   - Light (#FAFAFA): Alt section backgrounds.
   - Gray (#707070): Muted/secondary text.
   TYPOGRAPHY: Outfit (heading/Cooper Hewitt stand-in), Work Sans (body/Glacial Indifference stand-in)
   MICRO-ANIMATIONS: Scroll-reveal fade-up, hover lift on cards/buttons, nav shadow on scroll
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Work+Sans:wght@300;400;500;600&display=swap');

:root {
  --azure:#268BD4;--azure-dark:#1a6ba6;--azure-light:#d4e8f7;
  --orange:#FFB041;--orange-dark:#e59627;
  --lime:#4CA626;
  --dark:#2C2C2C;--light:#FAFAFA;--gray:#707070;--gray-light:#e8e8e8;--white:#fff;
  --font-heading:'Outfit','Arial Black',sans-serif;
  --font-body:'Work Sans','Arial',sans-serif;
  --max-width:1140px;--section-pad:clamp(3.5rem,8vw,7rem);
  --transition:0.3s cubic-bezier(0.4,0,0.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-body);font-weight:400;color:var(--dark);background:var(--white);line-height:1.7;font-size:clamp(15px,1.05vw,17px);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 clamp(1.25rem,4vw,2.5rem)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* Typography */
h1,h2,h3,h4,h5{font-family:var(--font-heading);line-height:1.15;letter-spacing:-0.03em;color:var(--dark)}
h1{font-size:clamp(2.2rem,5vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.5vw,2.5rem);font-weight:700}
h3{font-size:clamp(1.25rem,2vw,1.6rem);font-weight:700}
h4{font-size:clamp(1.05rem,1.5vw,1.2rem);font-weight:600}
p{margin-bottom:1rem}p:last-child{margin-bottom:0}

/* Eyebrow — Azure for category labels */
.eyebrow{font-family:var(--font-heading);font-size:0.8rem;font-weight:700;letter-spacing:0.15em;text-transform:uppercase;color:var(--azure);margin-bottom:0.75rem;display:block}
.text-muted{color:var(--gray)}.text-azure{color:var(--azure)}.text-white{color:var(--white)}

/* Buttons — Orange primary CTA, Azure outline, White on dark bg */
.btn{display:inline-flex;align-items:center;gap:0.5rem;font-family:var(--font-heading);font-weight:600;font-size:0.95rem;letter-spacing:0.02em;padding:0.85rem 2rem;border-radius:6px;border:2px solid transparent;cursor:pointer;transition:all var(--transition);white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--orange);color:var(--dark);border-color:var(--orange)}
.btn-primary:hover{background:var(--orange-dark);border-color:var(--orange-dark);transform:translateY(-1px);box-shadow:0 4px 16px rgba(255,176,65,.35)}
.btn-outline{background:transparent;color:var(--azure);border-color:var(--azure)}
.btn-outline:hover{background:var(--azure);color:var(--white);transform:translateY(-1px)}
.btn-white{background:var(--white);color:var(--dark);border-color:var(--white)}
.btn-white:hover{background:var(--light);transform:translateY(-1px);box-shadow:0 4px 16px rgba(0,0,0,.15)}

/* Nav — logo top-left per brand, Azure active highlight */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--gray-light);transition:box-shadow var(--transition)}
.nav.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.06)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-logo{display:flex;align-items:center}
.nav-logo img{height:38px;width:auto}
.nav-links{display:flex;align-items:center;gap:0.15rem}
.nav-links a{font-family:var(--font-body);font-weight:500;font-size:0.85rem;padding:0.45rem 0.7rem;border-radius:6px;transition:all var(--transition);color:var(--dark)}
.nav-links a:hover,.nav-links a.active{color:var(--azure);background:var(--azure-light)}
.nav-cta{margin-left:0.5rem}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:0.5rem;color:var(--dark)}
.nav-toggle svg{width:26px;height:26px}
@media(max-width:920px){
  .nav{backdrop-filter:none;-webkit-backdrop-filter:none;background:#ffffff}
  .nav-toggle{display:block}
  .nav-links{position:fixed;top:72px;left:0;right:0;bottom:0;background:#ffffff;z-index:9999;flex-direction:column;align-items:stretch;padding:1.5rem;gap:0.25rem;transform:translateX(100%);transition:transform var(--transition),background var(--transition);backdrop-filter:none;-webkit-backdrop-filter:none}
  .nav-links.open{transform:translateX(0);background:var(--orange)}
  .nav-links.open a{color:#ffffff}
  .nav-links.open a:hover,.nav-links.open a.active{color:var(--dark);background:rgba(255,255,255,0.2)}
  .nav-links a{font-size:1.05rem;padding:0.9rem 1rem;border-radius:8px}
  .nav-cta{margin-left:0;margin-top:0.5rem}.nav-cta .btn{width:100%;justify-content:center}
}

/* Hero — Azure gradient home, light bg interior */
.hero{padding:clamp(6rem,14vw,10rem) 0 var(--section-pad);position:relative;overflow:hidden}
.hero-home{background:linear-gradient(165deg,var(--azure) 0%,#1a6ba6 55%,#134e7a 100%);color:var(--white);min-height:85vh;display:flex;align-items:center}
.hero-home::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(255,176,65,.12) 0%,transparent 50%),radial-gradient(circle at 20% 80%,rgba(76,166,38,.08) 0%,transparent 40%);pointer-events:none}
.hero-home .hero-content{position:relative;z-index:1}
.hero-tagline{font-size:clamp(2.6rem,6vw,4.2rem);font-weight:900;line-height:1.05;margin-bottom:1.5rem;max-width:700px}
.hero-tagline .highlight{color:var(--orange)}
.hero-sub{font-size:clamp(1rem,1.4vw,1.2rem);font-weight:400;line-height:1.65;max-width:560px;margin-bottom:1.5rem;opacity:.9}
.hero-ctas{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:1rem}
.trust-bar{font-size:0.82rem;font-weight:500;opacity:.6;letter-spacing:0.02em}
.hero-page{background:var(--light);border-bottom:1px solid var(--gray-light);padding:clamp(7rem,12vw,9rem) 0 clamp(2.5rem,5vw,4rem)}
.hero-page h1{color:var(--dark)}.hero-page .hero-sub{color:var(--gray);opacity:1}

/* Sections */
.section{padding:var(--section-pad) 0}
.section-alt{background:var(--light)}
.section-dark{background:var(--dark);color:var(--white)}
.section-azure{background:var(--azure);color:var(--white)}
.section-header{margin-bottom:clamp(2.5rem,5vw,3.5rem);max-width:640px}
.section-header.centered{text-align:center;margin-left:auto;margin-right:auto}
.section-header h2{margin-bottom:1rem}
.section-header p{color:var(--gray);font-size:1.05rem}
.section-dark .section-header p,.section-azure .section-header p{color:rgba(255,255,255,.75)}
.accent-bar{display:block;width:48px;height:4px;background:var(--orange);border-radius:2px;margin-bottom:1.25rem}
.centered .accent-bar{margin-left:auto;margin-right:auto}

/* Cards — hover lift with azure shadow */
.card-grid{display:grid;gap:clamp(1.25rem,2.5vw,1.75rem)}
.card-grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr))}
.card-grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr))}
.card{background:var(--white);border:1px solid var(--gray-light);border-radius:12px;padding:clamp(1.75rem,3vw,2.5rem);transition:all var(--transition);position:relative}
.card:hover{border-color:var(--azure-light);box-shadow:0 8px 32px rgba(38,139,212,.08);transform:translateY(-2px)}
.card-accent{position:absolute;top:0;left:0;right:0;height:4px;background:var(--azure);border-radius:12px 12px 0 0}
.card-icon{width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;font-size:1.3rem}
.card-icon.azure{background:var(--azure-light);color:var(--azure)}
.card-icon.orange{background:#fff3de;color:var(--orange-dark)}
.card-icon.lime{background:#e8f5e0;color:var(--lime)}
.card h3{margin-bottom:0.75rem}.card h4{margin-bottom:0.6rem;color:var(--dark)}.card p{color:var(--gray);font-size:0.95rem}
.section-dark .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.1)}
.section-dark .card:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.2)}
.section-dark .card p{color:rgba(255,255,255,.7)}.section-dark .card h3,.section-dark .card h4{color:var(--white)}

/* Pillars */
.pillar{border-radius:12px;padding:clamp(2rem,4vw,3rem);position:relative;overflow:hidden}
.pillar-azure{background:linear-gradient(135deg,var(--azure),var(--azure-dark));color:var(--white)}
.pillar-white{background:var(--white);border:1px solid var(--gray-light);color:var(--dark)}
.pillar-number{font-family:var(--font-heading);font-size:4rem;font-weight:900;opacity:.15;position:absolute;top:-0.3rem;right:1rem;line-height:1}
.pillar h3{margin-bottom:1rem}.pillar p{font-size:0.95rem;line-height:1.7}.pillar-azure p{opacity:.9}

/* Check list — Orange checkmarks */
.check-list{display:flex;flex-direction:column;gap:0.5rem;margin-top:0.75rem}
.check-list li{display:flex;align-items:flex-start;gap:0.6rem;font-size:0.95rem;line-height:1.5}
.check-list li svg{flex-shrink:0;width:18px;height:18px;margin-top:3px;color:var(--orange)}
.section-dark .check-list li{color:rgba(255,255,255,.85)}

/* Service blocks — problem/approach/outcome format */
.service-block{padding:clamp(1.75rem,3vw,2.25rem);background:var(--white);border:1px solid var(--gray-light);border-radius:12px;transition:all var(--transition)}
.service-block:hover{border-color:var(--azure-light);box-shadow:0 6px 24px rgba(38,139,212,.06);transform:translateY(-2px)}
.service-label{font-family:var(--font-heading);font-weight:700;font-size:0.72rem;letter-spacing:0.12em;text-transform:uppercase;padding:0.3rem 0.7rem;border-radius:4px;display:inline-block;margin-bottom:0.5rem}
.service-label.problem{background:#fff3de;color:var(--orange-dark)}
.service-label.approach{background:var(--azure-light);color:var(--azure-dark)}
.service-label.outcome{background:#e8f5e0;color:#3a8a1e}
.service-block h4{margin-bottom:0.5rem}.service-block p{color:var(--gray);font-size:0.93rem}

/* Proof stats — Orange numbers near CTAs */
.proof-stats{display:flex;gap:2rem;flex-wrap:wrap;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.15)}
.proof-stat{text-align:center}
.proof-stat .stat-number{font-family:var(--font-heading);font-weight:800;font-size:1.8rem;color:var(--orange);line-height:1;display:block}
.proof-stat .stat-label{font-size:0.78rem;color:rgba(255,255,255,.6);margin-top:0.35rem;display:block}
.proof-stats-light{border-top-color:var(--gray-light)}.proof-stats-light .stat-label{color:var(--gray)}

/* Mid-page CTA */
.mid-cta{background:var(--light);border:1px solid var(--gray-light);border-radius:12px;padding:clamp(2rem,4vw,3rem);text-align:center;margin-top:var(--section-pad)}
.mid-cta h3{margin-bottom:0.75rem}
.mid-cta p{color:var(--gray);margin-bottom:1.25rem;max-width:480px;margin-left:auto;margin-right:auto}

/* Founders */
.founder-block{padding:clamp(2rem,4vw,3rem);background:var(--white);border:1px solid var(--gray-light);border-radius:12px;margin-bottom:2rem}
.founder-block:last-child{margin-bottom:0}
.founder-name{font-family:var(--font-heading);font-weight:800;font-size:1.5rem;color:var(--dark);margin-bottom:0.25rem}
.founder-role{font-weight:500;color:var(--azure);font-size:0.95rem;margin-bottom:1rem}
.founder-block p{color:var(--gray)}

/* Values — border cycles Azure → Orange → Lime */
.value-item{padding:clamp(2rem,4vw,2.5rem);border-left:4px solid var(--azure);background:var(--white);border-radius:0 12px 12px 0;margin-bottom:1.5rem}
.value-item:nth-child(2){border-color:var(--orange)}
.value-item:nth-child(3){border-color:var(--lime)}
.value-item:last-child{margin-bottom:0}
.value-item h3{margin-bottom:0.75rem}.value-item p{color:var(--gray);margin-bottom:0.75rem}
.value-details{display:flex;flex-direction:column;gap:0.4rem;margin-top:1rem}
.value-detail{display:flex;align-items:flex-start;gap:0.6rem;font-size:0.93rem;color:var(--gray)}
.value-detail svg{flex-shrink:0;width:18px;height:18px;margin-top:2px;color:var(--azure)}

/* Callout/Quote — Orange bar accent */
.callout{background:var(--light);border-radius:12px;padding:clamp(2rem,4vw,3rem)}
.callout-quote{font-family:var(--font-heading);font-size:clamp(1.1rem,1.8vw,1.35rem);font-weight:600;line-height:1.5;color:var(--dark)}
.callout-quote::before{content:'';display:block;width:40px;height:4px;background:var(--orange);border-radius:2px;margin-bottom:1.25rem}

/* CTA Band — Azure gradient */
.cta-band{background:linear-gradient(135deg,var(--azure) 0%,var(--azure-dark) 100%);color:var(--white);padding:clamp(3rem,6vw,5rem) 0;text-align:center}
.cta-band h2{color:var(--white);margin-bottom:1rem}
.cta-band p{opacity:.85;margin-bottom:2rem;max-width:500px;margin-left:auto;margin-right:auto}

/* Contact */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:1.5rem}
.contact-item{padding:2rem;background:var(--white);border:1px solid var(--gray-light);border-radius:12px;text-align:center}
.contact-item svg{width:32px;height:32px;color:var(--azure);margin-bottom:1rem}
.contact-item h4{margin-bottom:0.5rem}.contact-item p{color:var(--gray);font-size:0.95rem}
.contact-item a{color:var(--azure);font-weight:500}.contact-item a:hover{text-decoration:underline}

/* Contact form — Azure focus glow, Lime success state */
.contact-form{max-width:640px;margin:0 auto}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:600px){.form-grid{grid-template-columns:1fr}}
.form-group{display:flex;flex-direction:column;gap:0.35rem}
.form-group.full-width{grid-column:1/-1}
.form-group label{font-family:var(--font-heading);font-weight:600;font-size:0.85rem;color:var(--dark)}
.form-group label .optional{font-weight:400;color:var(--gray);font-size:0.8rem}
.form-group input,.form-group select,.form-group textarea{font-family:var(--font-body);font-size:0.95rem;padding:0.75rem 1rem;border:1px solid var(--gray-light);border-radius:8px;background:var(--white);color:var(--dark);transition:border-color var(--transition),box-shadow var(--transition);outline:none;width:100%}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--azure);box-shadow:0 0 0 3px rgba(38,139,212,.12)}
.form-group textarea{resize:vertical;min-height:120px}
.form-submit{margin-top:1.5rem;text-align:center}
.form-thankyou{text-align:center;padding:3rem 2rem;display:none}
.form-thankyou.show{display:block}
.form-thankyou h3{color:var(--lime);margin-bottom:0.75rem}

/* Case Studies */
.case-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:1.5rem}
.case-card{background:var(--white);border:1px solid var(--gray-light);border-radius:12px;overflow:hidden;transition:all var(--transition)}
.case-card:hover{border-color:var(--azure-light);box-shadow:0 8px 32px rgba(38,139,212,.08);transform:translateY(-2px)}
.case-card-image{width:100%;height:180px;background:var(--azure-light);display:flex;align-items:center;justify-content:center;color:var(--azure);font-family:var(--font-heading);font-weight:600;font-size:0.9rem}
.case-card-body{padding:1.75rem}
.case-card-tag{font-family:var(--font-heading);font-size:0.72rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--azure);margin-bottom:0.5rem;display:block}
.case-card-body h3{margin-bottom:0.5rem;font-size:1.15rem}.case-card-body p{color:var(--gray);font-size:0.9rem}
.case-card-result{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--gray-light);display:flex;align-items:center;gap:0.5rem}
.case-card-result .result-number{font-family:var(--font-heading);font-weight:800;font-size:1.4rem;color:var(--orange)}
.case-card-result .result-label{font-size:0.82rem;color:var(--gray)}
.placeholder-badge{display:inline-flex;align-items:center;gap:0.35rem;font-family:var(--font-heading);font-size:0.72rem;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;color:var(--gray);background:var(--light);padding:0.3rem 0.75rem;border-radius:4px;margin-top:0.75rem}

/* Footer */
.footer{background:var(--dark);color:rgba(255,255,255,.6);padding:3rem 0 2rem}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem}
.footer-brand{font-family:var(--font-heading);font-weight:800;font-size:1.1rem;color:var(--white)}
.footer-tagline{font-size:0.82rem;margin-top:0.35rem;color:rgba(255,255,255,.45)}
.footer-links{display:flex;gap:1.25rem;flex-wrap:wrap}
.footer-links a{font-size:0.85rem;transition:color var(--transition)}
.footer-links a:hover{color:var(--white)}
.footer-copy{width:100%;text-align:center;padding-top:2rem;margin-top:1.5rem;border-top:1px solid rgba(255,255,255,.08);font-size:0.8rem}

/* Scroll-reveal */
.fade-up{opacity:0;transform:translateY(24px);transition:opacity 0.7s ease,transform 0.7s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}
.stagger>*{transition-delay:calc(var(--i,0) * 0.1s)}
@media(max-width:600px){.hero-home{min-height:70vh}.hero-ctas{flex-direction:column}.hero-ctas .btn{width:100%;justify-content:center}.proof-stats{justify-content:center}}