/* ===== Zamsul Enterprise LLC — Global Styles ===== */
:root{
  --navy-950:#070F1C;
  --navy-900:#0A1626;
  --navy-800:#0E1E33;
  --navy-700:#16294a;
  --gold:#C9A24B;
  --gold-light:#E3C77E;
  --gold-dark:#A8843A;
  --ink:#0B1626;
  --body:#3A4A5F;
  --muted:#6B7B90;
  --bg:#F6F8FC;
  --bg-alt:#EEF2F8;
  --card:#FFFFFF;
  --line:#E2E8F1;
  --white:#FFFFFF;
  --radius:16px;
  --radius-sm:10px;
  --shadow-sm:0 1px 2px rgba(11,22,38,.06),0 1px 3px rgba(11,22,38,.04);
  --shadow:0 10px 30px -12px rgba(11,22,38,.18);
  --shadow-lg:0 30px 60px -20px rgba(11,22,38,.28);
  --maxw:1140px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  color:var(--body);
  background:var(--bg);
  line-height:1.65;
  font-size:16.5px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
h1,h2,h3,h4{color:var(--ink);line-height:1.15;font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(2.3rem,5vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
h3{font-size:1.25rem}
p{margin:0 0 1rem}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease)}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-dark);margin-bottom:1rem;
}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--gold);display:inline-block}
.muted{color:var(--muted)}
.center{text-align:center}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-weight:600;font-size:.98rem;padding:.85rem 1.6rem;border-radius:999px;
  cursor:pointer;border:1.5px solid transparent;transition:all .25s var(--ease);
  white-space:nowrap;
}
.btn-primary{background:var(--gold);color:var(--navy-950);box-shadow:0 8px 24px -8px rgba(201,162,75,.6)}
.btn-primary:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 14px 30px -8px rgba(201,162,75,.7)}
.btn-ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,.28)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-light)}
.btn-dark{background:var(--navy-900);color:#fff}
.btn-dark:hover{background:var(--navy-700);transform:translateY(-2px)}
.btn-lg{padding:1rem 2rem;font-size:1.05rem}

/* ===== Header ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:1.1rem 0;transition:all .3s var(--ease);
}
.site-header.scrolled{
  background:rgba(255,255,255,.9);backdrop-filter:blur(14px);
  box-shadow:var(--shadow-sm);padding:.7rem 0;
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.65rem;font-weight:800;color:#fff;font-size:1.1rem;letter-spacing:-.02em}
.site-header.scrolled .brand{color:var(--ink)}
.brand .logo{width:40px;height:40px;flex-shrink:0}
.brand small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-top:1px}
.nav-links{display:flex;align-items:center;gap:.4rem;list-style:none}
.nav-links a{
  color:rgba(255,255,255,.85);font-weight:500;font-size:.95rem;padding:.5rem .9rem;border-radius:8px;
}
.site-header.scrolled .nav-links a{color:var(--body)}
.nav-links a:hover{color:var(--gold-light)}
.site-header.scrolled .nav-links a:hover{color:var(--gold-dark)}
.nav-actions{display:flex;align-items:center;gap:.75rem}
.lang-toggle{
  display:flex;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);
  border-radius:999px;padding:3px;
}
.site-header.scrolled .lang-toggle{background:var(--bg-alt);border-color:var(--line)}
.lang-toggle button{
  border:none;background:transparent;color:rgba(255,255,255,.7);font-weight:700;font-size:.78rem;
  padding:.3rem .7rem;border-radius:999px;cursor:pointer;transition:all .2s var(--ease);
}
.site-header.scrolled .lang-toggle button{color:var(--muted)}
.lang-toggle button.active{background:var(--gold);color:var(--navy-950)}
.menu-btn{display:none;background:none;border:none;cursor:pointer;padding:.4rem;color:#fff}
.site-header.scrolled .menu-btn{color:var(--ink)}
.menu-btn svg{width:26px;height:26px}

/* ===== Hero ===== */
.hero{
  position:relative;padding:11rem 0 7rem;overflow:hidden;
  background:radial-gradient(120% 120% at 80% 0%,#16294a 0%,var(--navy-900) 45%,var(--navy-950) 100%);
  color:#fff;
}
.hero::before{
  content:"";position:absolute;inset:0;opacity:.5;
  background:
    radial-gradient(600px 300px at 15% 20%,rgba(201,162,75,.16),transparent 70%),
    radial-gradient(500px 400px at 90% 80%,rgba(46,90,160,.25),transparent 70%);
}
.hero-grid-lines{
  position:absolute;inset:0;opacity:.4;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:56px 56px;mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000 30%,transparent 75%);
}
.hero .container{position:relative;z-index:2;max-width:900px}
.hero h1{color:#fff;margin-bottom:1.4rem}
.hero h1 .accent{color:var(--gold-light);position:relative}
.hero-lead{font-size:clamp(1.05rem,2vw,1.3rem);color:rgba(255,255,255,.8);max-width:640px;margin-bottom:2.2rem}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-stats{display:flex;gap:2.5rem;margin-top:3.5rem;flex-wrap:wrap}
.hero-stats .stat strong{display:block;font-size:2rem;color:var(--gold-light);font-weight:800;letter-spacing:-.02em}
.hero-stats .stat span{font-size:.9rem;color:rgba(255,255,255,.65)}

/* ===== Sections ===== */
section{padding:6rem 0}
.section-head{max-width:660px;margin:0 auto 3.5rem;text-align:center}
.section-head p{color:var(--muted);font-size:1.08rem;margin-top:.6rem}

/* Services */
.services{background:var(--bg)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.4rem}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem 1.8rem;transition:all .3s var(--ease);position:relative;overflow:hidden;
}
.card::after{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.card:hover::after{transform:scaleX(1)}
.card .ic{
  width:52px;height:52px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--navy-800),var(--navy-700));margin-bottom:1.3rem;
}
.card .ic svg{width:26px;height:26px;stroke:var(--gold-light)}
.card h3{margin-bottom:.6rem}
.card p{color:var(--muted);font-size:.97rem;margin:0}

/* About */
.about{background:var(--navy-900);color:#fff;position:relative;overflow:hidden}
.about::before{content:"";position:absolute;inset:0;opacity:.5;background:radial-gradient(600px 400px at 90% 10%,rgba(201,162,75,.12),transparent 70%)}
.about .container{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.about h2{color:#fff}
.about p{color:rgba(255,255,255,.78)}
.about .eyebrow{color:var(--gold-light)}
.about-list{list-style:none;margin-top:1.8rem;display:grid;gap:1.1rem}
.about-list li{display:flex;gap:.9rem;align-items:flex-start}
.about-list .check{
  flex-shrink:0;width:26px;height:26px;border-radius:50%;background:rgba(201,162,75,.15);
  display:flex;align-items:center;justify-content:center;margin-top:2px;
}
.about-list .check svg{width:15px;height:15px;stroke:var(--gold-light)}
.about-list strong{color:#fff;display:block;font-size:1rem}
.about-list span{color:rgba(255,255,255,.65);font-size:.92rem}
.about-visual{
  background:linear-gradient(135deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.1);border-radius:22px;padding:2.5rem;
}
.about-visual .big{font-size:3.4rem;font-weight:800;color:var(--gold-light);letter-spacing:-.03em;line-height:1}
.about-visual .quote{font-size:1.15rem;color:#fff;font-weight:500;margin:1.2rem 0 .5rem;font-style:italic}
.about-visual .who{color:rgba(255,255,255,.6);font-size:.9rem}

/* Process */
.process{background:var(--bg-alt)}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.6rem;counter-reset:step}
.step{position:relative;padding-top:.5rem}
.step .num{
  font-size:.85rem;font-weight:800;color:var(--gold-dark);letter-spacing:.1em;
  display:flex;align-items:center;gap:.6rem;margin-bottom:1rem;
}
.step .num::before{counter-increment:step;content:"0" counter(step);font-size:1.6rem;color:var(--navy-800)}
.step h3{margin-bottom:.5rem;font-size:1.1rem}
.step p{color:var(--muted);font-size:.95rem;margin:0}

/* Contact / opt-in */
.contact{background:var(--bg)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:3.5rem;align-items:start}
.contact-info h2{margin-bottom:1rem}
.contact-info p{color:var(--muted)}
.info-list{list-style:none;margin-top:2rem;display:grid;gap:1.3rem}
.info-list li{display:flex;gap:1rem;align-items:flex-start}
.info-list .ic{flex-shrink:0;width:44px;height:44px;border-radius:11px;background:var(--navy-900);display:flex;align-items:center;justify-content:center}
.info-list .ic svg{width:20px;height:20px;stroke:var(--gold-light)}
.info-list strong{display:block;color:var(--ink);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}
.info-list a,.info-list span{color:var(--body);font-size:1rem}
.info-list a:hover{color:var(--gold-dark)}
.form-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:2.4rem;box-shadow:var(--shadow)}
.field{margin-bottom:1.2rem}
.field label{display:block;font-weight:600;font-size:.9rem;color:var(--ink);margin-bottom:.45rem}
.field input,.field select,.field textarea{
  width:100%;padding:.85rem 1rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-family:inherit;font-size:1rem;color:var(--ink);background:#fff;transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,162,75,.15);
}
.field textarea{resize:vertical;min-height:90px}
.consent{
  display:flex;gap:.75rem;align-items:flex-start;background:var(--bg-alt);
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:1rem;margin-bottom:1.3rem;
}
.consent input{width:20px;height:20px;flex-shrink:0;margin-top:2px;accent-color:var(--gold-dark);cursor:pointer}
.consent label{font-size:.83rem;color:var(--muted);line-height:1.5;font-weight:400;margin:0}
.consent label a{color:var(--gold-dark);text-decoration:underline}
.form-note{font-size:.78rem;color:var(--muted);margin-top:1rem;text-align:center}
.form-msg{display:none;padding:1rem;border-radius:var(--radius-sm);margin-bottom:1rem;font-size:.92rem;font-weight:500}
.form-msg.ok{display:block;background:#E7F6EC;color:#1B7A3D;border:1px solid #B7E4C7}
.form-msg.err{display:block;background:#FDECEC;color:#C0392B;border:1px solid #F5C6C0}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--navy-900),var(--navy-700));color:#fff;text-align:center;border-radius:0}
.cta-band h2{color:#fff;margin-bottom:1rem}
.cta-band p{color:rgba(255,255,255,.75);max-width:520px;margin:0 auto 2rem}

/* ===== Footer ===== */
.footer{background:var(--navy-950);color:rgba(255,255,255,.7);padding:4rem 0 2rem;font-size:.92rem}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid rgba(255,255,255,.1)}
.footer .brand{color:#fff;margin-bottom:1rem}
.footer-col h4{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:1.1rem}
.footer-col ul{list-style:none;display:grid;gap:.6rem}
.footer-col a{color:rgba(255,255,255,.82)}
.footer-col a:hover{color:var(--gold-light)}
.footer-desc{max-width:320px;line-height:1.7}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;padding-top:1.8rem;font-size:.85rem;color:rgba(255,255,255,.5)}
.footer-bottom a{color:var(--gold-light);text-decoration:underline;font-weight:600}
.footer-bottom a:hover{color:#fff}

/* Legal language blocks */
html[lang="en"] .only-es{display:none}
html[lang="es"] .only-en{display:none}

/* ===== Legal pages ===== */
.legal-hero{background:var(--navy-900);color:#fff;padding:9rem 0 3.5rem}
.legal-hero h1{color:#fff;margin-bottom:.5rem}
.legal-hero p{color:rgba(255,255,255,.7);margin:0}
.legal-body{padding:4rem 0 5rem;background:var(--bg)}
.legal-body .container{max-width:820px}
.legal-body h2{font-size:1.5rem;margin:2.5rem 0 1rem}
.legal-body h3{font-size:1.15rem;margin:1.8rem 0 .6rem}
.legal-body p,.legal-body li{color:var(--body);font-size:1rem}
.legal-body ul{margin:0 0 1rem 1.3rem;display:grid;gap:.5rem}
.legal-body .callout{background:#fff;border-left:4px solid var(--gold);border-radius:var(--radius-sm);padding:1.3rem 1.5rem;margin:1.5rem 0;box-shadow:var(--shadow-sm)}
.legal-body .callout strong{color:var(--ink)}
.legal-body a{color:var(--gold-dark);text-decoration:underline}
.back-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--gold-light);font-weight:600;margin-top:1.2rem}

/* ===== Animations ===== */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal].d1{transition-delay:.08s}
[data-reveal].d2{transition-delay:.16s}
[data-reveal].d3{transition-delay:.24s}

/* ===== Mobile ===== */
@media(max-width:900px){
  .about .container,.contact-grid,.footer-top{grid-template-columns:1fr;gap:2.5rem}
  .about-visual{order:-1}
}
@media(max-width:760px){
  .menu-btn{display:block}
  .nav-links{
    position:fixed;top:0;right:0;bottom:0;width:min(80%,320px);background:var(--navy-900);
    flex-direction:column;align-items:flex-start;gap:.3rem;padding:6rem 1.8rem 2rem;
    transform:translateX(100%);transition:transform .35s var(--ease);box-shadow:-20px 0 60px rgba(0,0,0,.4);z-index:120;
  }
  .nav-links.open{transform:translateX(0)}
  .nav-links a{color:#fff;font-size:1.1rem;width:100%;padding:.7rem 0}
  .site-header.scrolled .nav-links a{color:#fff}
  .nav-overlay{position:fixed;inset:0;background:rgba(7,15,28,.6);opacity:0;visibility:hidden;transition:.3s;z-index:110}
  .nav-overlay.open{opacity:1;visibility:visible}
  section{padding:4.5rem 0}
  .hero{padding:9rem 0 5rem}
  .hero-stats{gap:1.8rem}
}
@media(max-width:480px){
  .container{padding:0 18px}
  .form-card{padding:1.6rem}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{width:100%}
}

/* ===== Chatbot ===== */
.cb-launcher{
  position:fixed;bottom:24px;right:24px;z-index:200;
  display:flex;align-items:center;gap:.6rem;
  background:var(--gold);color:var(--navy-950);
  border:none;border-radius:999px;padding:.85rem 1.3rem;cursor:pointer;
  font-family:var(--font);font-weight:700;font-size:.95rem;
  box-shadow:0 12px 30px -8px rgba(201,162,75,.6);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.cb-launcher:hover{transform:translateY(-3px);box-shadow:0 18px 40px -10px rgba(201,162,75,.7)}
.cb-launcher svg{width:22px;height:22px}
.cb-launcher.hide{transform:scale(0);opacity:0;pointer-events:none}

.cb-panel{
  position:fixed;bottom:24px;right:24px;z-index:201;
  width:min(380px,calc(100vw - 32px));height:min(560px,calc(100vh - 48px));
  background:#fff;border-radius:20px;overflow:hidden;display:flex;flex-direction:column;
  box-shadow:0 30px 80px -20px rgba(11,22,38,.5);
  transform:translateY(20px) scale(.96);opacity:0;pointer-events:none;
  transition:transform .3s var(--ease),opacity .3s var(--ease);
}
.cb-panel.open{transform:none;opacity:1;pointer-events:auto}
.cb-head{
  background:linear-gradient(120deg,var(--navy-900),var(--navy-700));color:#fff;
  padding:1.1rem 1.2rem;display:flex;align-items:center;gap:.8rem;
}
.cb-head .av{width:42px;height:42px;border-radius:50%;background:rgba(201,162,75,.2);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.cb-head .av svg{width:22px;height:22px;stroke:var(--gold-light)}
.cb-head .t{flex:1}
.cb-head .t strong{display:block;font-size:1rem;font-weight:700}
.cb-head .t span{font-size:.78rem;color:rgba(255,255,255,.7);display:flex;align-items:center;gap:.4rem}
.cb-head .t span::before{content:"";width:8px;height:8px;border-radius:50%;background:#39d98a;display:inline-block}
.cb-close{background:none;border:none;color:rgba(255,255,255,.8);cursor:pointer;padding:.3rem}
.cb-close svg{width:22px;height:22px}
.cb-close:hover{color:#fff}

.cb-body{flex:1;overflow-y:auto;padding:1.2rem;background:var(--bg);display:flex;flex-direction:column;gap:.7rem}
.cb-msg{max-width:82%;padding:.7rem .95rem;border-radius:16px;font-size:.92rem;line-height:1.5;animation:cbIn .3s var(--ease)}
.cb-msg.bot{background:#fff;color:var(--body);border:1px solid var(--line);border-bottom-left-radius:5px;align-self:flex-start}
.cb-msg.user{background:var(--navy-800);color:#fff;border-bottom-right-radius:5px;align-self:flex-end}
.cb-msg.bot a{color:var(--gold-dark);text-decoration:underline}
@keyframes cbIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.cb-quick{display:flex;flex-wrap:wrap;gap:.5rem;align-self:flex-start;max-width:90%}
.cb-quick button{
  background:#fff;border:1.5px solid var(--gold);color:var(--gold-dark);
  border-radius:999px;padding:.5rem .95rem;font-family:var(--font);font-weight:600;font-size:.85rem;cursor:pointer;
  transition:all .2s var(--ease);
}
.cb-quick button:hover{background:var(--gold);color:var(--navy-950)}
.cb-consent{background:#fff;border:1px solid var(--line);border-radius:14px;padding:.9rem;align-self:flex-start;max-width:92%;font-size:.8rem}
.cb-consent label{display:flex;gap:.6rem;align-items:flex-start;color:var(--muted);cursor:pointer;line-height:1.45}
.cb-consent input{width:18px;height:18px;flex-shrink:0;margin-top:1px;accent-color:var(--gold-dark)}
.cb-consent a{color:var(--gold-dark);text-decoration:underline}

.cb-input{display:flex;gap:.5rem;padding:.8rem;border-top:1px solid var(--line);background:#fff}
.cb-input input{flex:1;border:1.5px solid var(--line);border-radius:999px;padding:.7rem 1rem;font-family:var(--font);font-size:.92rem;outline:none;transition:border-color .2s}
.cb-input input:focus{border-color:var(--gold)}
.cb-input button{background:var(--gold);border:none;border-radius:50%;width:44px;height:44px;flex-shrink:0;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}
.cb-input button:hover{background:var(--gold-light)}
.cb-input button svg{width:20px;height:20px;stroke:var(--navy-950)}
.cb-input button:disabled{opacity:.5;cursor:default}
.cb-typing{display:flex;gap:4px;padding:.8rem 1rem;align-self:flex-start}
.cb-typing span{width:7px;height:7px;border-radius:50%;background:var(--muted);opacity:.5;animation:cbDot 1.2s infinite}
.cb-typing span:nth-child(2){animation-delay:.2s}.cb-typing span:nth-child(3){animation-delay:.4s}
@keyframes cbDot{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-5px);opacity:1}}
@media(max-width:480px){
  .cb-launcher{bottom:16px;right:16px}
  .cb-panel{bottom:0;right:0;width:100vw;height:100vh;border-radius:0}
}