/* =======================================
      RESET / BASE
======================================= */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Montserrat', sans-serif;
  background: #000;
  color: #fff;
  line-height: 1.6;
}

/* =======================================
      HEADER / MENÚ PREMIUM
======================================= */

.header{
  position:fixed;
  top:0;left:0;right:0;
  height:72px;
  background:rgba(10,10,10,0.92);
  backdrop-filter:blur(6px);
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 36px;
  z-index:1500;
  border-bottom:1px solid rgba(255,255,255,0.06);
}

/* LOGO REDONDO PREMIUM */
.logo img{
  height:70px;
  width:70px;
  border-radius:50%;
  object-fit:cover;
  background:#fff;
  padding:4px;
  border:2px solid #ff6e33;
}

/* MENU */
.nav{
  display:flex;
  align-items:center;
  gap:26px;   /* <-- Esto faltaba y POR ESO NO SE VEÍA TU MENÚ */
}

.nav a{
  font-weight:600;
  color:#e7e7e7;
  font-size:16px;
  transition:0.18s ease;
}

.nav a:hover,
.nav a.active{
  color:#ff6e33;
  transform:translateY(-2px);
}

.nav a:hover::after,
.nav .active::after {
  width: 100%;
}

.spacer {
  height: 40px;
}

/* =======================================
      HERO (INICIO)
======================================= */

.hero {
  height: 90vh;
  background: url("https://images.unsplash.com/photo-1599351431202-05ccef9f1bc0?auto=format&fit=crop&w=1200&q=80")
    center/cover no-repeat;
  display: flex;
  align-items: center;
}

.hero-content {
  margin-left: 80px;
  max-width: 550px;
}

.hero h1 {
  font-size: 70px;
  font-weight: 800;
}

.hero p {
  font-size: 20px;
  margin: 15px 0 30px;
}

/* Botón general */
.btn {
  display: inline-block;
  background: #ff6e33;
  color: #000;
  padding: 12px 25px;
  border-radius: 10px;
  font-weight: 700;
  text-decoration: none;
  transition: 0.3s;
}

.btn:hover {
  background: #d45c2b;
}

/* =======================================
      SERVICIOS
======================================= */

.servicios {
  padding: 60px;
  text-align: center;
}

.servicios h2 {
  font-size: 35px;
  color: #ff6e33;
  margin-bottom: 10px;
}

.servicios-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

.servicio-card {
  background: #1b1b1b;
  padding: 25px;
  border-radius: 12px;
  transition: 0.3s;
  box-shadow: 0 4px 18px rgba(0,0,0,0.35);
}

.servicio-card:hover {
  background: #222;
  transform: translateY(-4px);
}

/* =======================================
      AGENDA (FORMULARIO)
======================================= */

.agendar {
  padding: 60px;
  text-align: center;
}

.agendar h2 {
  color: #ff6e33;
  font-size: 35px;
}

form {
  margin-top: 30px;
  max-width: 450px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
}

input,
select {
  padding: 12px;
  margin: 10px 0;
  background: #111;
  color: #fff;
  border: 1px solid #333;
  border-radius: 10px;
  outline: none;
  transition: 0.3s;
}

input:focus,
select:focus {
  border-color: #ff6e33;
}

/* =======================================
      CONTACTO
======================================= */

.contact-container {
  max-width: 550px;
  margin: 40px auto;
  background: #111;
  padding: 45px 25px;
  border-radius: 18px;
  box-shadow: 0 4px 18px rgba(0,0,0,0.35);
  text-align: center;
}

.contact-container h2 {
  font-size: 32px;
  font-weight: 700;
  color: #ff6e33;
  margin-bottom: 12px;
}

.contact-sub {
  font-size: 16px;
  color: #cfcfcf;
  margin-bottom: 30px;
  line-height: 1.6;
}

.contact-btn {
  padding: 14px 28px;
  font-size: 1.1em;
}

/* =======================================
      RESPONSIVE GENERAL
======================================= */

@media (max-width: 850px) {
  .hero h1 { font-size: 48px; }
  .hero-content { margin-left: 40px; }
}

@media (max-width: 650px) {
  .header { padding: 15px 25px; }

  .nav { gap: 18px; }

  .nav a { font-size: 14px; }

  .header .logo img {
    width: 55px;
    height: 55px;
  }

  .servicios-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    height: 65vh;
  }

  .hero h1 {
    font-size: 36px;
  }
}