:root{
  --bg:#0b0f14;
  --card:#121925;
  --alt:#0f1621;
  --text:#e8eef8;
  --muted:#a6b3c7;
  --line:rgba(255,255,255,.10);
  --primary:#7cc4ff;
  --shadow: 0 12px 30px rgba(0,0,0,.35);
  --radius: 18px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 20% 0%, rgba(124,196,255,.12), transparent 55%),
              radial-gradient(900px 600px at 90% 10%, rgba(180,120,255,.10), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.6;
}

a{ color:inherit; }
img{ max-width:100%; display:block; }

.container{
  width:min(1100px, 92vw);
  margin:0 auto;
}

.section{ padding: 88px 0; }
.section--alt{ background: rgba(255,255,255,.02); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.mt{ margin-top:16px; }

.skip-link{
  position:absolute; left:-999px; top:10px;
  background:#fff; color:#000; padding:8px 12px; border-radius:10px;
}
.skip-link:focus{ left:12px; z-index:9999; }

.header{
  position: sticky; top:0; z-index:1000;
  background: rgba(11,15,20,.65);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.nav{
  display:flex; align-items:center; gap:14px;
  padding: 14px 0;
}
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; }
.brand__logo{
  width:36px; height:36px; display:grid; place-items:center;
  border-radius:12px; background: rgba(124,196,255,.16); border:1px solid var(--line);
  font-weight:800;
}
.brand__text{ font-weight:700; letter-spacing:.2px; }

.nav__menu{
  list-style:none; margin:0; padding:0;
  display:flex; gap:14px;
  margin-left:auto;
}
.nav__link{
  text-decoration:none;
  color: var(--muted);
  padding:10px 10px;
  border-radius:12px;
}
.nav__link:hover, .nav__link.is-active{
  color: var(--text);
  background: rgba(255,255,255,.05);
}

.nav__toggle{
  display:none;
  margin-left:auto;
  background: transparent;
  border:1px solid var(--line);
  color: var(--text);
  border-radius:12px;
  padding:10px 12px;
}

.nav__cta{ display:inline-flex; }

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid var(--line);
  text-decoration:none;
  cursor:pointer;
  font-weight:650;
  gap:10px;
}
.btn--primary{
  background: linear-gradient(135deg, rgba(124,196,255,.25), rgba(124,196,255,.06));
  border-color: rgba(124,196,255,.35);
}
.btn--ghost{ background: rgba(255,255,255,.04); }
.btn--sm{ padding:10px 12px; border-radius:12px; font-size:14px; }
.btn--whatsapp{
  background: rgba(30, 215, 96, .12);
  border-color: rgba(30, 215, 96, .28);
}

.card{
  background: rgba(18,25,37,.72);
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}

.section__head{ margin-bottom:18px; }
.section__head h2{ margin:0 0 6px; font-size:30px; letter-spacing:.2px; }
.muted{ color: var(--muted); }
.small{ font-size: 14px; }

.hero__grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 22px;
  align-items:center;
}
.eyebrow{
  display:inline-block;
  color: var(--muted);
  border:1px solid var(--line);
  padding: 6px 10px;
  border-radius: 999px;
  margin:0 0 10px;
  background: rgba(255,255,255,.03);
}
.hero__title{ font-size:46px; line-height:1.08; margin:0 0 10px; }
.hero__subtitle{ margin:0 0 14px; color: var(--muted); max-width:60ch; }

.hero__value{ display:flex; flex-wrap:wrap; gap:10px; margin:14px 0; }
.pill{
  padding:8px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  font-size:14px;
}
.hero__actions{ display:flex; gap:10px; flex-wrap:wrap; margin: 14px 0 6px; }

.hero__media{ position:relative; }
.hero__img{
  border-radius: var(--radius);
  border:1px solid var(--line);
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
.hero__card{
  position:absolute;
  left: 14px;
  bottom: 14px;
  width: min(320px, 85%);
  background: rgba(11,15,20,.65);
  border:1px solid var(--line);
  border-radius: 16px;
  padding: 12px;
  backdrop-filter: blur(10px);
}
.hero__cardTitle{ margin:0 0 8px; font-weight:750; }
.checklist{ margin:0; padding-left:18px; color: var(--muted); }

.trust__badges{ display:flex; flex-wrap:wrap; gap:8px; }
.badge{
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  font-size:13px;
  color: var(--muted);
}

.about__grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 16px;
}
.about__profile{ display:flex; gap:12px; align-items:center; margin-bottom:12px; }
.profile__img{ width:72px; height:72px; border-radius:18px; object-fit:cover; border:1px solid var(--line); }

.about__stats{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}
.stat{
  border:1px solid var(--line);
  border-radius: 16px;
  padding: 10px;
  background: rgba(255,255,255,.03);
}
.stat__num{ margin:0; font-size:20px; font-weight:850; }
.stat__label{ margin:0; font-size:13px; color: var(--muted); }

.timeline{ list-style:none; margin:0; padding:0; display:grid; gap:14px; }
.timeline li{ display:flex; gap:12px; align-items:flex-start; }
.timeline__dot{
  width:10px; height:10px; border-radius:999px;
  background: rgba(124,196,255,.75);
  margin-top:7px;
}
.timeline__title{ margin:0; font-weight:750; }

.accordion__btn{
  width:100%;
  text-align:left;
  padding: 12px;
  border-radius: 14px;
  background: rgba(255,255,255,.03);
  border:1px solid var(--line);
  color: var(--text);
  display:flex;
  justify-content:space-between;
  align-items:center;
  cursor:pointer;
  margin-top:10px;
}
.accordion__panel{
  display:none;
  padding: 12px;
  color: var(--muted);
}
.accordion__btn[aria-expanded="true"] + .accordion__panel{ display:block; }

.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.bullets{ margin:10px 0 0; padding-left:18px; color: var(--muted); }

.project{ padding:0; overflow:hidden; }
.project__img{ width:100%; height:180px; object-fit:cover; border-bottom:1px solid var(--line); }
.project__body{ padding: 14px 16px 16px; }

.video iframe, .map iframe{
  width:100%;
  height:340px;
  border:0;
  border-radius: 16px;
}

.contact__grid{
  display:grid;
  grid-template-columns: 1fr .9fr;
  gap: 14px;
  align-items:start;
}

.form .field{ display:grid; gap:6px; margin-top:12px; }
.form input, .form textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(11,15,20,.35);
  color: var(--text);
}
.error{ color: #ffb4b4; min-height:18px; }
.divider{ height:1px; background: var(--line); margin: 14px 0; }
.info{ list-style:none; padding:0; margin:0; display:grid; gap:8px; }
.footer{ border-top:1px solid var(--line); padding: 22px 0; }
.footer__grid{ display:flex; justify-content:space-between; gap:10px; align-items:center; }

/* MODAL */
.modal{
  position:fixed;
  inset:0;
  display:none;
}
.modal.is-open{ display:block; }
.modal__overlay{
  position:absolute; inset:0;
  background: rgba(0,0,0,.55);
}
.modal__content{
  position:relative;
  width: min(640px, 92vw);
  margin: 10vh auto;
  background: rgba(18,25,37,.95);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.modal__close{
  position:absolute; top:10px; right:10px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.05);
  color: var(--text);
  border-radius: 12px;
  padding: 8px 10px;
  cursor:pointer;
}

/* RESPONSIVE */
@media (max-width: 900px){
  .hero__grid{ grid-template-columns: 1fr; }
  .about__grid{ grid-template-columns: 1fr; }
  .grid3{ grid-template-columns: 1fr; }
  .contact__grid{ grid-template-columns: 1fr; }
  .hero__title{ font-size: 38px; }
}

@media (max-width: 720px){
  .nav__toggle{ display:inline-flex; }
  .nav__menu{
    position:absolute;
    top:64px; left:0; right:0;
    margin:0;
    padding: 12px;
    display:none;
    flex-direction:column;
    background: rgba(11,15,20,.92);
    border-bottom: 1px solid var(--line);
  }
  .nav__menu.is-open{ display:flex; }
  .nav__cta{ display:none; }
}