/* ================= VARIABLES ================= */
:root{
  /* Light mode tokens */
  --bg:#cde4ea;
  --text:#1c3b69;
  --muted:#475569;
  --card:#ffffff;
  --nav-bg:rgba(255,255,255,.95);
  --border:#cde4ea;

  --navy:#1c3b69;
  --blue:#3e6aab;
  --teal:#0898b3;
  --gold:#fae23b;
  --white:#ffffff;

  --toggle-color:var(--text);        /* light mode toggle icon */
  --toggle-hover:var(--teal);        /* optional hover */
}

/* Dark mode tokens */
body.dark{
  --bg:#0b1f3a;
  --text:#cde4ea;
  --muted:#b6c6db;
  --card:#112a4f;
  --nav-bg:#0b1f3a;
  --border:#1e3a5f;

  --toggle-color:var(--gold);        /* dark mode toggle icon color */
  --toggle-hover:var(--gold);        /* optional hover */
}


/* ================= RESET ================= */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',sans-serif;
  background:var(--bg);
  color:var(--text);
  transition:background .3s ease,color .3s ease;
}
a{text-decoration:none;color:inherit}

/* ================= NAV ================= */
.nav{
  position:fixed;
  inset:0 0 auto 0;
  background:var(--nav-bg);
  border-bottom:1px solid var(--border);
  backdrop-filter:blur(12px);
  z-index:999;
  transition:.3s;
}
.nav.scrolled{
  box-shadow:0 10px 30px rgba(0,0,0,.08);
}

.nav-inner{
  max-width:1200px;
  margin:auto;
  padding:1rem 1.5rem;
  display:flex;
  justify-content:space-between;
  align-items:center;
}

.logo img{height:42px}

.nav-links{
  display:flex;
  align-items:center;
  gap:1.5rem;
}
.nav-links a{
  font-weight:600;
  position:relative;
}
.nav-links a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-6px;
  width:0;
  height:2px;
  background:var(--gold);
  transition:.3s;
}
.nav-links a:hover::after{width:100%}

#darkToggle {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--toggle-color);
  transition: transform 0.3s ease, color 0.3s ease;
}

#darkToggle:hover {
  color: var(--toggle-hover);
}

body.dark #darkToggle {
  transform: rotate(180deg); /* optional rotation */
}


/* ================= HAMBURGER ================= */
.hamburger{
  display:none;
  flex-direction:column;
  gap:6px;
  cursor:pointer;
}
.hamburger span{
  width:28px;
  height:3px;
  background:var(--text);
  transition:.4s;
}

/* Mobile Nav */
@media (max-width:900px){
  .hamburger{display:flex}

  .nav-links{
    position:absolute;
    top:100%;
    left:0;right:0;
    background:var(--nav-bg);
    flex-direction:column;
    padding:1.5rem;
    display:none;
  }
  .nav-links.active{display:flex}
}

/* ================= HERO ================= */
.hero{
  min-height:60vh;
  display:flex;
  align-items:center;
  justify-content:center;
  background:
    linear-gradient(120deg,rgba(30,58,138,.9),rgba(15,23,42,.95)),
    url("../../../tools/img/assets/hero-slide3.jpg") center/cover;
  color:white;
  text-align:center;
  padding:6rem 1.5rem 3rem;
}

.hero h1{
  font-size:3rem;
  margin-bottom:.6rem;
}
.hero p{
  font-size:1.15rem;
  max-width:520px;
  margin:auto;
  opacity:.9;
}

/* ================= SECTIONS ================= */
section{padding:5rem 1.5rem}
.container{max-width:1200px;margin:auto}

/* ================= ABOUT GRID ================= */
.about-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:3rem;
}

.card{
  background:var(--card);
  padding:2.5rem;
  border-radius:1.6rem;
  box-shadow:0 20px 40px rgba(0,0,0,.08);
  transition:.35s ease,background .3s;
}
.card:hover{
  transform:translateY(-8px);
  box-shadow:0 30px 60px rgba(0,0,0,.12);
}

.card img{
  width:100%;
  border-radius:1.2rem;
  margin-bottom:1.4rem;
}

.card h2{
  margin:0 0 .8rem;
  font-size:1.45rem;
  color:var(--text);
}

.card p,
.card li{
  font-size:.98rem;
  line-height:1.7;
  color:var(--muted);
}

.card ul{padding-left:1.1rem}

/* ================= CTA ================= */
.cta-section{
  background:linear-gradient(120deg,var(--navy),var(--blue));
  color:white;
  text-align:center;
  padding:4.5rem 1.5rem;
  margin-top:4rem;
}

.cta-section h2{
  font-size:2.3rem;
  margin-bottom:.7rem;
}
.cta-section p{
  max-width:560px;
  margin:0 auto 2rem;
  opacity:.9;
}

.btn{
  background:var(--gold);
  color:var(--navy);
  padding:1.1rem 2.8rem;
  border:none;
  border-radius:999px;
  font-weight:700;
  cursor:pointer;
  transition:.3s;
}
.btn:hover{transform:translateY(-3px)}

/* ================= FOOTER ================= */
footer{
  background:var(--navy);
  color:#ffffff;               /* ✅ FORCE WHITE TEXT */
  text-align:center;
  padding:3rem 1rem;
}


.socials{
  display:flex;
  justify-content:center;
  gap:1rem;
  margin-bottom:1rem;
}
.socials a{
  width:42px;
  height:42px;
  border-radius:50%;
  border:1px solid var(--blue);
  color:#ffffff;              /* ✅ FORCE WHITE ICONS */
  display:flex;
  align-items:center;
  justify-content:center;
  transition:.3s;
}

.socials a:hover{
  background:var(--gold);
  color:var(--navy);
  transform:translateY(-4px);
}

/* ================= FLOATING ================= */
.whatsapp-btn{
  position:fixed;
  bottom:25px;right:25px;
  width:60px;height:60px;
  border-radius:50%;
  background:#25D366;
  color:white;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:28px;
  z-index:9999;
}

/* Scroll to top */
#topBtn{
  position:fixed;
  bottom:100px;
  right:25px;
  width:45px;
  height:45px;
  border-radius:50%;
  background:var(--blue);
  color:white;
  border:none;
  cursor:pointer;
  display:none;

  display:flex;
  align-items:center;
  justify-content:center;
}
#topBtn i{
  font-size:16px;
  line-height:1;
}

/* ================= ANIMATIONS ================= */
[data-animate]{
  opacity:0;
  transform:translateY(40px);
  transition:.7s ease;
}
[data-animate].show{
  opacity:1;
  transform:none;
}