/* =========================================================
   AT Consultant & Co. — Design tokens
   ========================================================= */
:root{
  --navy-900:#0a2342;
  --navy-800:#0f3159;
  --navy-700:#154473;
  --gold-500:#0e9f6e;
  --gold-300:#3dd68c;
  --gold-050:#e6f9f0;
  --paper:#f4f7fb;
  --paper-dim:#eaf0f8;
  --ink:#14202e;
  --ink-soft:#52607a;
  --ink-faint:#8896ab;
  --white:#ffffff;
  --line:#dfe5ef;
  --success:#1f8a5e;
  --radius-s:6px;
  --radius-m:12px;
  --radius-l:22px;
  --shadow-card:0 10px 30px -14px rgba(11,30,61,.22);
  --shadow-pop:0 18px 44px -12px rgba(11,30,61,.35);
  --maxw:1180px;
  --font-display:"Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono:"JetBrains Mono", ui-monospace, SFMono-Regular, monospace;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html,body{overflow-x:hidden;width:100%;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .5em;line-height:1.15;font-weight:600;color:var(--navy-900);}
p{margin:0 0 1em;color:var(--ink-soft);}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{padding:88px 0;}
@media (max-width:720px){section{padding:56px 0;}}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-mono);
  font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-500);font-weight:600;margin-bottom:14px;
}
.eyebrow::before{content:"";width:18px;height:1px;background:var(--gold-500);}

.section-head{max-width:640px;margin-bottom:48px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(1.7rem,3.2vw,2.5rem);}
.section-head p{font-size:1.05rem;}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:999px;font-weight:600;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .2s ease;
  font-family:var(--font-body);
}
.btn:active{transform:translateY(1px);}
.btn-gold{background:var(--gold-500);color:var(--white);}
.btn-gold:hover{background:var(--gold-300);box-shadow:var(--shadow-pop);}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.35);color:var(--white);}
.btn-outline:hover{background:rgba(255,255,255,.12);}
.btn-navy{background:var(--navy-900);color:var(--white);}
.btn-navy:hover{background:var(--navy-700);}
.btn-ghost{background:transparent;color:var(--navy-900);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--navy-900);}
.btn-block{width:100%;}
.btn[disabled]{opacity:.55;cursor:not-allowed;}

/* =========================================================
   Header / Nav
   ========================================================= */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgb(10,35,66);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px;}
.brand{display:flex;align-items:center;gap:12px;color:var(--white);}
.brand-mark{
  width:44px;height:44px;border-radius:10px;
  background:linear-gradient(155deg,var(--gold-300),var(--gold-500));
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-weight:700;color:var(--navy-900);font-size:1.05rem;
  flex-shrink:0;
}
.brand-text{line-height:1.15;}
.brand-text strong{display:block;font-family:var(--font-display);font-size:1.05rem;font-weight:600;}
.brand-text span{display:block;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-300);}

.nav-links{display:flex;align-items:center;gap:34px;}
.nav-links a{
  color:rgba(255,255,255,.82);font-size:.92rem;font-weight:500;
  position:relative;padding:6px 0;
}
.nav-links a:hover{color:var(--white);}
.nav-links a.active{color:var(--white);}
.nav-links a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--gold-500);
}
.nav-cta{display:flex;align-items:center;gap:14px;}
.nav-phone{display:flex;align-items:center;gap:8px;color:var(--white);font-size:.9rem;font-weight:600;}
.nav-phone svg{flex-shrink:0;}

.nav-toggle{
  display:none;background:none;border:none;cursor:pointer;padding:6px;
  flex-direction:column;gap:5px;flex-shrink:0;
}
.nav-toggle span{width:24px;height:2px;background:var(--white);display:block;border-radius:2px;}

.mobile-cta{display:none;}

@media (max-width:920px){
  .nav-links{
    position:fixed;inset:78px 0 0 0;background:var(--navy-900);
    flex-direction:column;align-items:flex-start;padding:30px 24px;gap:22px;
    transform:translateX(100%);transition:transform .3s ease;overflow-y:auto;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a{font-size:1.1rem;}
  .nav-phone{display:none;}
  .nav-cta{gap:8px;}
  .nav-cta .btn-gold{display:none;}
  .nav-toggle{display:flex;}
  .mobile-cta{display:flex;width:100%;margin-top:8px;}
}

@media (max-width:400px){
  .nav{height:66px;}
  .brand-mark{width:36px;height:36px;font-size:.85rem;border-radius:8px;}
  .brand-text strong{font-size:.92rem;}
  .brand-text span{font-size:.6rem;}
  .mobile-cta{margin-top:0;}
  .nav-links{inset:66px 0 0 0;}
}

/* =========================================================
   Hero
   ========================================================= */
.hero{
  background:
    radial-gradient(ellipse 700px 420px at 82% -10%, rgba(14,159,110,.25), transparent 60%),
    radial-gradient(ellipse 900px 600px at -10% 110%, rgba(14,159,110,.10), transparent 60%),
    linear-gradient(160deg,var(--navy-900),var(--navy-800) 60%,var(--navy-700));
  color:var(--white);
  padding:100px 0 90px;
  position:relative;
  overflow:hidden;
}
.hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;}
@media (max-width:920px){
  .hero{padding:56px 0 48px;}
  .hero-grid{grid-template-columns:1fr;gap:36px;}
  .hero p.lead{max-width:100%;}
}
@media (max-width:480px){
  .ledger-card{padding:24px 20px;}
  .hero-badge{font-size:.68rem;padding:7px 12px;}
}
.hero h1{
  color:var(--white);font-size:clamp(2.1rem,4.3vw,3.4rem);
  letter-spacing:-.01em;
}
.hero h1 em{font-style:italic;color:var(--gold-300);}
.hero p.lead{color:rgba(255,255,255,.78);font-size:1.12rem;max-width:520px;}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 32px;}
.hero-badge{
  font-family:var(--font-mono);font-size:.75rem;letter-spacing:.03em;
  border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.85);
  padding:8px 14px;border-radius:999px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;}

/* ledger card in hero */
.ledger-card{
  background:var(--white);border-radius:var(--radius-l);
  padding:30px 28px;box-shadow:var(--shadow-pop);color:var(--ink);
}
.ledger-card h3{font-size:1.05rem;margin-bottom:18px;display:flex;align-items:center;justify-content:space-between;}
.ledger-card h3 span{font-family:var(--font-mono);font-size:.7rem;color:var(--ink-faint);font-weight:500;}
.ledger-row{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;row-gap:4px;
  padding:13px 0;border-bottom:1px dashed var(--line);font-size:.92rem;
}
.ledger-row:last-child{border-bottom:none;padding-bottom:0;}
.ledger-row .num{font-family:var(--font-mono);color:var(--gold-500);margin-right:10px;font-size:.8rem;}
.ledger-row strong{color:var(--navy-900);font-weight:600;}

/* =========================================================
   Stat strip
   ========================================================= */
.stat-strip{background:var(--paper);border-bottom:1px solid var(--line);}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:0 0;}
.stat-item{
  text-align:center;padding:38px 16px;border-right:1px solid var(--line);
}
.stat-item:last-child{border-right:none;}
.stat-num{font-family:var(--font-display);font-size:clamp(1.4rem,5vw,2.1rem);color:var(--navy-900);font-weight:700;}
.stat-label{font-size:.82rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em;margin-top:4px;}
@media (max-width:820px){
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .stat-item{border-right:1px solid var(--line);}
  .stat-item:nth-child(2n){border-right:none;}
  .stat-item:nth-child(n+3){border-top:1px solid var(--line);}
}

/* =========================================================
   Cards / grids
   ========================================================= */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;}
@media (max-width:900px){.grid-3{grid-template-columns:repeat(2,1fr);}}
@media (max-width:620px){.grid-3,.grid-2{grid-template-columns:1fr;}}

.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-m);
  padding:30px 26px;transition:box-shadow .2s ease,transform .2s ease;
}
.card:hover{box-shadow:var(--shadow-card);transform:translateY(-3px);}
.card .icon{
  width:46px;height:46px;border-radius:12px;background:var(--navy-900);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.card .icon svg{stroke:var(--gold-300);}
.card h3{font-size:1.12rem;margin-bottom:8px;}
.card p{font-size:.94rem;margin-bottom:0;}

/* Service category block (used on Services page) */
.svc-block{border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;margin-bottom:24px;background:var(--white);}
.svc-block-head{
  background:var(--navy-900);color:var(--white);
  padding:20px 26px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.svc-block-head h3{color:var(--white);margin:0;font-size:1.15rem;}
.svc-block-head .tag{font-family:var(--font-mono);font-size:.72rem;color:var(--gold-300);letter-spacing:.05em;}
.svc-list{padding:6px 26px;}
.svc-row{
  display:flex;justify-content:space-between;align-items:baseline;gap:20px;
  padding:16px 0;border-bottom:1px solid var(--paper-dim);
}
.svc-row:last-child{border-bottom:none;}
.svc-row .num{font-family:var(--font-mono);color:var(--gold-500);font-size:.78rem;margin-right:12px;}
.svc-row h4{margin:0 0 3px;font-size:1rem;font-family:var(--font-body);font-weight:600;color:var(--navy-900);}
.svc-row p{margin:0;font-size:.88rem;}
.svc-clients{
  padding:16px 26px;background:var(--paper);font-size:.85rem;color:var(--ink-soft);
  border-top:1px solid var(--line);
}
.svc-clients strong{color:var(--navy-900);}

/* Pricing / packages */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch;}
@media (max-width:900px){.pricing-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto;}}
.price-card{
  border:1px solid var(--line);border-radius:var(--radius-l);padding:32px 28px;
  display:flex;flex-direction:column;background:var(--white);position:relative;
}
.price-card.featured{
  border-color:var(--gold-500);box-shadow:var(--shadow-pop);
}
.price-card.featured::before{
  content:"MOST CHOSEN";position:absolute;top:-13px;left:28px;
  background:var(--gold-500);color:var(--white);font-family:var(--font-mono);
  font-size:.68rem;letter-spacing:.08em;padding:5px 12px;border-radius:999px;font-weight:700;
}
.price-name{font-size:1.15rem;margin-bottom:4px;}
.price-sub{font-size:.88rem;color:var(--ink-soft);margin-bottom:20px;}
.price-amt{font-family:var(--font-display);font-size:2.1rem;font-weight:700;color:var(--navy-900);}
.price-amt span{font-family:var(--font-body);font-size:.85rem;color:var(--ink-faint);font-weight:500;}
.price-features{margin:22px 0 26px;flex-grow:1;}
.price-features li{
  display:flex;align-items:flex-start;gap:10px;font-size:.9rem;color:var(--ink-soft);
  padding:7px 0;
}
.price-features li svg{flex-shrink:0;margin-top:3px;stroke:var(--success);}
.price-note{font-size:.72rem;color:var(--ink-faint);margin-top:10px;text-align:center;}

/* Process steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;}
@media (max-width:980px){.steps{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.steps{grid-template-columns:1fr;}}
.step{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-m);
  padding:26px 22px;position:relative;
}
.step .step-num{
  font-family:var(--font-display);font-size:1.6rem;font-weight:700;color:var(--gold-500);
  margin-bottom:10px;
}
.step h4{font-size:1rem;margin-bottom:6px;}
.step p{font-size:.86rem;margin:0;}

/* Timeline connector on wide screens */
.steps-wrap{position:relative;}
@media (min-width:981px){
  .steps-wrap::before{
    content:"";position:absolute;top:38px;left:10%;right:10%;height:1px;
    background:repeating-linear-gradient(to right,var(--line) 0 6px,transparent 6px 12px);
    z-index:0;
  }
}

/* CTA band */
.cta-band{
  background:linear-gradient(155deg,var(--navy-900),var(--navy-700));
  color:var(--white);border-radius:var(--radius-l);
  padding:56px 48px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
}
.cta-band h2{color:var(--white);margin-bottom:8px;font-size:clamp(1.5rem,3vw,2rem);}
.cta-band p{color:rgba(255,255,255,.75);margin:0;}
.cta-band .actions{display:flex;gap:14px;flex-wrap:wrap;}

/* Team */
.team-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;}
@media (max-width:640px){.team-grid{grid-template-columns:1fr;}}
.team-card{
  border:1px solid var(--line);border-radius:var(--radius-m);padding:28px;text-align:left;
  display:flex;gap:18px;align-items:flex-start;
}
.avatar{
  width:60px;height:60px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(155deg,var(--navy-700),var(--navy-900));
  color:var(--gold-300);display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-weight:700;font-size:1.2rem;
}
.team-card h4{margin-bottom:2px;font-size:1.05rem;}
.team-card .role{color:var(--gold-500);font-size:.82rem;font-weight:600;margin-bottom:8px;display:block;}
.team-card p{font-size:.9rem;margin:0;}

/* Values list on About */
.value-row{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line);}
.value-row:last-child{border-bottom:none;}
.value-row .vnum{font-family:var(--font-mono);color:var(--gold-500);font-size:.85rem;padding-top:2px;}
.value-row h4{margin-bottom:4px;font-size:1.02rem;}
.value-row p{margin:0;font-size:.92rem;}

/* Contact page */
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;}
@media (max-width:900px){.contact-wrap{grid-template-columns:1fr;}}
.contact-info-card{background:var(--navy-900);color:var(--white);border-radius:var(--radius-l);padding:38px 34px;}
.contact-info-card h3{color:var(--white);}
.contact-line{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.12);}
.contact-line:last-child{border-bottom:none;}
.contact-line .ic{
  width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.contact-line strong{display:block;color:var(--white);font-size:.95rem;}
.contact-line span{color:rgba(255,255,255,.68);font-size:.88rem;}

.form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-l);padding:36px 32px;box-shadow:var(--shadow-card);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media (max-width:520px){.form-row{grid-template-columns:1fr;}}
.field{margin-bottom:18px;}
.field label{display:block;font-size:.84rem;font-weight:600;margin-bottom:7px;color:var(--navy-900);}
.field input,.field select,.field textarea{
  width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:var(--radius-s);
  font-family:var(--font-body);font-size:.95rem;color:var(--ink);background:var(--paper);
  transition:border-color .15s ease,background .15s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold-500);background:var(--white);
}
.field textarea{resize:vertical;min-height:110px;}
.form-note{font-size:.78rem;color:var(--ink-faint);margin-top:12px;}
.form-status{font-size:.88rem;margin-top:14px;padding:12px 14px;border-radius:var(--radius-s);display:none;}
.form-status.show{display:block;}
.form-status.ok{background:#e8f5ef;color:var(--success);}
.form-status.err{background:#fbeaea;color:#b3261e;}

/* Map */
.map-block{
  border-radius:var(--radius-m);overflow:hidden;border:1px solid var(--line);
  height:240px;margin-top:24px;background:var(--paper-dim);
}
.map-block iframe{display:block;width:100%;height:100%;}
.map-block span{font-size:.85rem;color:rgba(255,255,255,.7);}

/* FAQ accordion */
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  padding:20px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;
  font-family:var(--font-body);font-weight:600;font-size:1rem;color:var(--navy-900);
}
.faq-q .plus{font-size:1.3rem;color:var(--gold-500);flex-shrink:0;transition:transform .2s ease;}
.faq-item.open .faq-q .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.faq-a p{padding-bottom:18px;margin:0;font-size:.93rem;}

/* =========================================================
   Footer
   ========================================================= */
.site-footer{background:var(--navy-900);color:rgba(255,255,255,.75);padding:64px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr;}}
.footer-grid h5{color:var(--white);font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:18px;}
.footer-grid li{padding:6px 0;font-size:.88rem;}
.footer-grid a:hover{color:var(--gold-300);}
.footer-brand p{color:rgba(255,255,255,.6);font-size:.9rem;max-width:280px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:rgba(255,255,255,.5);
}

/* =========================================================
   WhatsApp float
   ========================================================= */
.wa-float{
  position:fixed;
  bottom:calc(90px + env(safe-area-inset-bottom));
  right:calc(24px + env(safe-area-inset-right));
  z-index:70;
  width:60px;height:60px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px -8px rgba(37,211,102,.6);
  animation:wa-pulse 2.6s ease-in-out infinite;
}
.wa-float:hover{transform:scale(1.06);}
@keyframes wa-pulse{
  0%,100%{box-shadow:0 12px 28px -8px rgba(37,211,102,.6);}
  50%{box-shadow:0 12px 34px -6px rgba(37,211,102,.85);}
}
@media (max-width:520px){
  .wa-float{
    width:52px;height:52px;
    bottom:calc(80px + env(safe-area-inset-bottom));
    right:calc(16px + env(safe-area-inset-right));
  }
}

/* Page hero (inner pages) */
.page-hero{
  background:linear-gradient(160deg,var(--navy-900),var(--navy-700));
  color:var(--white);padding:64px 0 56px;
}
.page-hero h1{color:var(--white);font-size:clamp(1.9rem,3.6vw,2.7rem);}
.page-hero .crumb{
  font-family:var(--font-mono);font-size:.75rem;color:var(--gold-300);letter-spacing:.06em;
  margin-bottom:14px;display:block;text-transform:uppercase;
}
.page-hero p{color:rgba(255,255,255,.75);max-width:560px;font-size:1.02rem;}

/* Utility */
.mt-40{margin-top:40px;}
.text-center{text-align:center;}
.bg-paper{background:var(--paper);}
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease;}
.reveal.visible{opacity:1;transform:translateY(0);}