/* =========================
   RESET GENERAL
========================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  overflow-x: hidden;
  width: 100%;
  font-family: 'Inter', sans-serif;
  background: #0b0b0f;
  color: white;
}

body {
  padding: 0;
}

@media (max-width: 768px) {
  body {
    padding: 0 15px;
  }
}


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

.topbar{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:5000;

    display:flex;
    flex-direction:column;

    background:rgba(0,0,0,.45);
    backdrop-filter:blur(14px);

    border-bottom:1px solid rgba(255,255,255,.08);
}

/* ======================================================
   TOP INFO
====================================================== */

.topbar-info{

    display:flex;
    justify-content:space-between;
    align-items:center;

    width:100%;

    padding:10px 50px;

    font-size:13px;
    color:rgba(255,255,255,.7);

    border-bottom:1px solid rgba(255,255,255,.05);
}

/* ======================================================
   MAIN
====================================================== */

.topbar-main{

    display:flex;
    justify-content:space-between;
    align-items:center;

    padding:18px 50px;
}

/* ======================================================
   LOGO
====================================================== */

.logo-center img{

    height:100px;

    transition:.3s;
}

.logo-center img:hover{

    transform:scale(1.03);
}

/* ======================================================
   NAVIGATION
====================================================== */

.main-nav{

    display:flex;
    justify-content:center;
    align-items:center;

    width:100%;

    padding:12px 30px;

    background:transparent;

    z-index:3000;
}

.main-nav nav{

    display:flex;
    align-items:center;

    gap:30px;

    position:relative;

    overflow:visible !important;
}

.main-nav nav a{

    color:#fff;

    text-decoration:none;

    font-size:15px;

    letter-spacing:.5px;

    opacity:.85;

    transition:.3s;
}

.main-nav nav a:hover{

    opacity:1;
}

/* ======================================================
   DROPDOWN
====================================================== */
.dropdown{

    position:relative;

    display:flex;

    align-items:center;

    overflow:visible !important;
}
.dropbtn{

    background:none;

    border:none;

    outline:none;

    color:#fff;

    font-size:15px;

    letter-spacing:.5px;

    font-family:inherit;

    cursor:pointer;

    padding:0;

    opacity:.85;

    transition:.3s;
}

.dropbtn:hover{

    opacity:1;
}

.dropbtn::after{

    content:"▼";

    margin-left:8px;

    font-size:10px;

    transition:.3s;
}

.dropdown:hover .dropbtn::after{

    transform:rotate(180deg);
}

.dropdown-content{

    display:none;

    position:absolute;

    top:calc(100% + 10px);

    left:-15px;

    min-width:260px;

    background:#111;

    border-radius:10px;

    overflow:visible;

    box-shadow:0 20px 50px rgba(0,0,0,.45);

    z-index:999999;

    padding:8px 0;
}

.dropdown-content a{

    display:block;

    padding:14px 22px;

    color:white;

    text-decoration:none;

    white-space:nowrap;

    background:#111;

    transition:.25s;
}

.dropdown-content a:hover{

    background:#c9a45c;
}

.dropdown:hover .dropdown-content{

    display:block;
}

/* ======================================================
   PORTAL BUTTON
====================================================== */

.portal-btn{

    padding:10px 22px;

    border:1px solid rgba(255,255,255,.5);

    border-radius:8px;

    background:rgba(255,255,255,.04);

    transition:.3s;
}

.portal-btn:hover{

    background:#fff;

    color:#000 !important;
}

/* ======================================================
   TOPBAR LEFT
====================================================== */

.topbar-left.desktop-only{

    position:absolute;

    left:30px;

    top:50%;

    transform:translateY(-50%);

    white-space:nowrap;
}

.topbar{
    overflow:visible;
}

.dropdown{
    z-index:99999;
}

.dropdown-content{
    z-index:99999;
}
/* ======================================================
   HAMBURGER
====================================================== */

.hamburger.active span:nth-child(1){

    transform:rotate(45deg) translate(5px,5px);
}

.hamburger.active span:nth-child(2){

    opacity:0;
}

.hamburger.active span:nth-child(3){

    transform:rotate(-45deg) translate(5px,-5px);
}

/* ======================================================
   MOBILE
====================================================== */

@media (max-width:900px){

    .topbar{

        padding:10px 15px;

        height:auto;
    }

    .topbar-info{

        display:none;
    }

    .topbar-main{

        padding:14px 20px;
    }

    .logo-center img{

        height:70px;
    }

    .topbar-left.desktop-only{

        position:static;

        transform:none;

        margin-bottom:5px;

        text-align:center;

        white-space:normal;

        font-size:12px;
    }

}

/* =========================
   HERO SECTION
========================= */


.hero {
  margin-top:140px;
  height: 100vh;              /* 👈 fuerza pantalla completa */
  min-height: 650px;          /* 👈 evita que se vea corto en laptops */
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: url("hero.jpg") center center / cover no-repeat;
}



.overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
}

.hero-content {
  position: relative;   /* 👈 clave */
  top: auto;
  left: auto;
  transform: none;
  width: 90%;
  max-width: 1100px;
  text-align: center;
  z-index: 2;
}


.company-name {
  font-family: 'Playfair Display', serif;
  font-size: 56px;
}

.hero-tagline {
  font-size: 24px;
  margin-bottom: 10px;
  opacity: 0.9;
}

.hero-content p {
  max-width: 650px;
  margin: 0 auto 30px;
  line-height: 1.6;
  opacity: 0.9;
}

/* HERO BUTTONS */
.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.hero-buttons a {
  padding: 14px 28px;
  text-decoration: none;
  border-radius: 4px;
  transition: 0.3s;
}

.primary {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: white;
}

.secondary {
  border: 1px solid white;
  color: white;
}

.hero-buttons a:hover {
  background: white;
  color: black;
}

/* =========================
   TRANSITIONS & DIVIDERS
========================= */
.hero-fade-transition {
  height: 120px;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0), #0b0b0f);
  margin-top: -120px;
}

.section-divider {
  height: 80px;
  background: #0b0b0f;
}

/* =========================
   ABOUT SECTION
========================= */
.about-preview {
  padding: 0;
  width: 100%;
}

.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 700px;
  gap: 80px;
  align-items: stretch;
  width: 100%;
  margin: 0 auto;
}

/* TEXT */
.about-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px;
  max-width: 600px;
  margin: auto;
  background: #0b0b0f;
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.8s ease-in-out;
}

.about-text.show {
  opacity: 1;
  transform: translateX(0);
}

.about-label {
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 20px;
}

.about-title {
  font-size: clamp(28px, 5vw, 56px);
  line-height: 1.05;
  margin: 20px 0;
  font-family: 'Playfair Display', serif;
}

.about-text p {
  font-size: 18px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 30px;
  max-width: 520px;
}

/* BUTTON */
.about-btn {
  display: inline-block;
  margin-top: 25px;
  padding: 14px 28px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  text-decoration: none;
  color: white;
  font-weight: 500;
  border-radius: 6px;
  transition: all 0.3s ease-in-out;
}

.about-btn:hover {
  background: white;
  color: black;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.2);
}

/* IMAGE */
.about-image {
  height: 100%;
  opacity: 0;
  transform: translateX(50px);
  transition: all 1s ease-in-out;
}

.about-image.show {
  opacity: 1;
  transform: translateX(0);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
  transition: transform 0.5s ease;
}

.about-image img:hover {
  transform: scale(1.05);
}

/* =========================
   STATS
========================= */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 80px 8%;
  background: white;
  color: black;
  text-align: center;
}

/* =========================
   GALLERY
========================= */
.gallery {
  display: flex;
  gap: 10px;
}


.gallery img {
  width: 360px;
  height: 390px;  /* 👈 AUMENTA ESTO */
  object-fit: cover;
  flex-shrink: 0;
  border-radius: 10px;
}


/* =========================
   SOLUTIONS
========================= */
.solutions .grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

.card {
  position: relative;
}

.card img {
  width: 100%;
  border-radius: 15px;
}

.card span {
  position: absolute;
  bottom: 10px;
  left: 10px;
}

/* =========================
   VISIBILITY
========================= */
.desktop-only {
  display: block;
}


/* =========================
   MOBILE
========================= */
@media (max-width: 900px) {
  .hamburger {
    display: flex;
  }

  .main-nav nav {
    position: fixed;
    right: -100%;
    top: 0;
    width: 260px;
    height: 100vh;
    background: #000;
    flex-direction: column;
    padding-top: 120px;
    transition: 0.3s;
  }

   .main-nav nav {
     padding: 120px 25px 40px; /* 👈 espacio interno */
   }

   .main-nav nav a {
     padding: 12px 10px;
     display: block;
     border-bottom: 1px solid rgba(255,255,255,0.1); /* opcional elegante */
   }

  .main-nav nav.active {
    right: 0;
  }

  .about-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about-text {
    padding: 40px;
    max-width: 100%;
    transform: translateY(-20px);
  }

  .about-text.show {
    transform: translateY(0);
  }

  .about-text p {
    font-size: 16px;
  }

  .about-image {
    height: 400px;
    transform: translateY(20px);
  }

  .about-image.show {
    transform: translateY(0);
  }

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

@media (max-width: 768px){
  .solutions .grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {

  .topbar-left.desktop-only {
    display: none;
  }

  .main-nav nav {
    padding: 120px 25px 40px;
    gap: 5px;
    box-shadow: -10px 0 30px rgba(0,0,0,0.5);
  }

  .main-nav nav a {
    padding: 12px 10px;
    display: block;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }

}


@media (max-width: 900px) {
  .hero {
    height: 85vh;
    min-height: 500px;
    padding: 40px 0;
  }

  .hero-content {
    position: relative;   /* 👈 CAMBIO CLAVE */
    top: auto;
    left: auto;
    transform: none;
    padding: 20px;
  }

}

/* =========================
   CAROUSEL
========================= */
.carousel {
  display: flex;
  overflow-x: hidden;
  scroll-behavior: auto;
  gap: 10px;
}

/* =========================
WHITE INTRO BEFORE CAROUSEL
========================= */
.white-intro {
  background: white;
  color: #111;
  padding: 120px 8% 40px;
}

.white-intro-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: 1400px;
  margin: auto;
}

.white-left small {
  display: inline-block;
  background: #eee;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  margin-bottom: 20px;
}

.white-left h2 {
  font-size: 64px;
  line-height: 1.05;
  font-weight: 500;
}

.white-right p {
  font-size: 18px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 25px;
}


/* carousel section white */
.carousel-section {
  background: white;
  padding: 40px 8% 100px;
}

.carousel-section h2 {
  color: black;
  margin-bottom: 20px;
}

.carousel-section img {
  border-radius: 8px;
}

/* MOBILE */
@media (max-width: 900px){

.white-intro-container{
  grid-template-columns: 1fr;
}

.white-left h2{
  font-size: 42px;
}

}


/* =========================
STACK HEADER
========================= */

.stack-header{
  background:white;
  color:#111;
  padding:120px 20px 60px;
  text-align:center;
}

.stack-header-inner{
  max-width:900px;
  margin:auto;
}

.stack-label{
  display:inline-block;
  background:#eee;
  padding:6px 14px;
  border-radius:20px;
  font-size:12px;
  margin-bottom:20px;
}

.stack-title{
  font-size: clamp(28px, 5vw, 56px);
  font-family:'Playfair Display', serif;
  margin-bottom:20px;
}

.stack-subtitle{
  font-size:18px;
  color:#555;
  line-height:1.6;
}


/* =========================
STACK SCROLL COVER (FIXED)
========================= */

.stack-gallery{
  background:white;
  padding-bottom:0;
}

.stack-wrapper{
  position:relative;
  height:240vh;
}

/* cada slide */
.stack-item{
  position: sticky;
  top: 0;
  height: 70vh;
  width: 75%;
  margin: auto;
  margin-bottom: 0;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.25);
  transform: scale(0.95);
  transition: all 0.5s ease;
}

/* media */
.stack-item img,
.stack-item video{
  width:100%;
  height:100%;
  object-fit:cover;
}

/* layering */
.stack-item:nth-child(1){ z-index:4; }
.stack-item:nth-child(2){ z-index:3; }
.stack-item:nth-child(3){ z-index:2; }
.stack-item:nth-child(4){ z-index:1; }

.stack-item{
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.stack-item{
  transform-origin: center top;
}
@media(max-width:768px){
  .stack-item{
    width: 95%;
    height: 50vh;
  }
}
/* =========================
FAQ SECTION
========================= */

.faq-section{
  background:#f5f5f5;
  padding:120px 8%;
}

.faq-container{
  display:grid;
  grid-template-columns:1fr 1.5fr;
  gap:80px;
  max-width:1400px;
  margin:auto;
}

/* LEFT */

.faq-label{
  display:inline-block;
  background:#ddd;
  padding:6px 14px;
  border-radius:20px;
  font-size:12px;
  margin-bottom:20px;
}

.faq-title{
  font-size: clamp(28px, 5vw, 56px);
  font-family:'Playfair Display', serif;
  margin-bottom:20px;
  color:#111;
}

.faq-text{
  color:#555;
  margin-bottom:30px;
}

.faq-btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  background:white;
  padding:12px 20px;
  border-radius:30px;
  text-decoration:none;
  color:black;
  font-weight:500;
  box-shadow:0 5px 15px rgba(0,0,0,0.1);
}

/* RIGHT */

.faq-item{
  background:white;
  border-radius:12px;
  margin-bottom:15px;
  overflow:hidden;
  border:1px solid #e5e5e5;
  transition:all 0.3s ease;
}

.faq-question{
  padding:20px;
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-weight:500;
  color:#111;
}

.faq-icon{
  font-size:20px;
  transition:0.3s;
}

.faq-answer{
  max-height:0;
  overflow:hidden;
  padding:0 20px;
  color:#555;
  line-height:1.6;
  transition:all 0.4s ease;
}

/* ACTIVE */

.faq-item.active .faq-answer{
  max-height:200px;
  padding:20px;
}

.faq-item.active .faq-icon{
  transform:rotate(45deg); /* + se vuelve X */
}

/* MOBILE */

@media(max-width:900px){
  .faq-container{
    grid-template-columns:1fr;
  }

  .faq-title{
    font-size:40px;
  }
}

/* =========================
TESTIMONIALS SECTION
========================= */

.testimonials-section{
  background:#f5f5f5;
  padding:120px 0;
  overflow:hidden;
}

.testimonials-header{
  text-align:center;
  margin-bottom:60px;
}

.testimonials-header span{
  display:inline-block;
  background:#ddd;
  padding:6px 14px;
  border-radius:20px;
  font-size:12px;
  margin-bottom:15px;
}

.testimonials-header h2{
  font-size:48px;
  color:#111;
  margin-bottom:10px;
}

.testimonials-header p{
  color:#555;
}

/* ROW */
.testimonial-row{
  overflow:hidden;
  white-space:nowrap;
  margin:30px 0;
}

/* TRACK */
.testimonial-track{
  display:inline-flex;
  gap:20px;
}

/* CARDS */
.testimonial-card{
  min-width:300px;
  background:white;
  color:#111;
  padding:25px;
  border-radius:12px;
  box-shadow:0 10px 25px rgba(0,0,0,0.1);
  font-size:14px;
}

/* ANIMATIONS */
.left .testimonial-track{
  animation: scrollLeft 25s linear infinite;
}

.right .testimonial-track{
  animation: scrollRight 25s linear infinite;
}

/* KEYFRAMES */
@keyframes scrollLeft{
  from{
    transform: translateX(0);
  }
  to{
    transform: translateX(-50%);
  }
}

@keyframes scrollRight{
  from{
    transform: translateX(-50%);
  }
  to{
    transform: translateX(0);
  }
}


/* =========================
CONTACT FIX
========================= */
.contact-section{
  background:#0b0b0f;
  padding:120px 8%;
  border-bottom:4px solid white;
}

.contact-container{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
  max-width:1200px;
  margin:auto;
  align-items:start;
}

/* LEFT */
.contact-left{
  color:white;
  max-width:500px;
}

.contact-label{
  display:inline-block;
  background:#1a1a1f;
  padding:6px 14px;
  border-radius:20px;
  font-size:12px;
  margin-bottom:20px;
}

.contact-title{
  font-size: clamp(28px, 5vw, 56px);
  font-weight:500;
  letter-spacing:-1px;
  margin-bottom:25px;
}

.contact-text{
  color:#a1a1aa;
  line-height:1.7;
  font-size:16px;
  max-width:420px;
  margin-bottom:40px;
}

.contact-info{
  margin-top:30px;
}

.contact-info p{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:14px;
  color:#ccc;
  font-size:14px;
}

.contact-info strong{
  color:#888;
  font-weight:500;
}

/* FORM */
.contact-form{
  background:#f8f8f8;
  padding:35px;
  border-radius:12px;
  box-shadow:0 20px 40px rgba(0,0,0,0.25);
}

/* 👇 CLAVE: FORM EN COLUMNA */
.contact-form form{
  display:flex;
  flex-direction:column;
}

.contact-form label{
  margin-bottom:5px;
  font-size:13px;
  color:#222;
}

.contact-form input,
.contact-form textarea{
  width:100%;
  padding:14px;
  margin-bottom:18px;
  border:1px solid #ddd;
  border-radius:8px;
  font-size:14px;
  transition:0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus{
  border-color:#111;
  outline:none;
}

.contact-form textarea{
  height:120px;
  resize:none;
}

.contact-form button{
  margin-top:10px;
  padding:16px;
  background:#0b0b0f;
  color:white;
  border:none;
  border-radius:8px;
  cursor:pointer;
  font-weight:500;
  transition:0.3s;
}

.contact-form button:hover{
  background:#1a1a1f;
}

/* MOBILE */
@media(max-width:900px){
  .contact-container{
    grid-template-columns:1fr;
  }
}

.contact-form input:focus,
.contact-form textarea:focus{
  outline:none;
  border-color:#000;
  box-shadow:0 0 0 2px rgba(0,0,0,0.05);
}

.contact-form{
  background:#ffffff;
  padding:40px;
  border-radius:12px;
  box-shadow:0 20px 60px rgba(0,0,0,0.2);
}

.contact-form button:hover{
  background:#222;
  transform:translateY(-2px);
  transition:0.3s;
}

.icons i{
  margin-right:12px;
  opacity:0.7;
  cursor:pointer;
  transition:0.3s;
}

.icons i:hover{
  opacity:1;
}
/* =========================
PREMIUM HEADER UPGRADE
========================= */

.topbar{
  position:fixed;
  top:0;
  left:0;
  width:100%;

  z-index:5000;

  background:rgba(0,0,0,0.45);
  backdrop-filter:blur(14px);

  border-bottom:1px solid rgba(255,255,255,0.08);

  display:flex;
  flex-direction:column;

  transition:0.3s ease;
}

/* TOP INFO */

.topbar-info{
  display:flex;
  justify-content:space-between;
  align-items:center;

  padding:10px 50px;

  font-size:13px;

  color:rgba(255,255,255,0.7);

  border-bottom:1px solid rgba(255,255,255,0.05);
}

/* MAIN HEADER */

.topbar-main{
  display:flex;
  justify-content:space-between;
  align-items:center;

  padding:18px 50px;
}

/* LOGO */

.logo-center img{
  height:85px;
  transition:0.3s ease;
}

.logo-center img:hover{
  transform:scale(1.03);
}

/* NAVBAR */

.main-nav{
  background:transparent;
  padding:0;
  width:auto;
}

.main-nav nav{
  display:flex;
  align-items:center;
  gap:38px;
}

.main-nav nav a{
  color:white;
  text-decoration:none;

  font-size:15px;

  opacity:0.85;

  transition:0.3s ease;
}

.main-nav nav a:hover{
  opacity:1;
}

/* PORTAL BUTTON */

.portal-btn{
  border:1px solid rgba(255,255,255,0.5);

  padding:10px 22px;

  border-radius:8px;

  background:rgba(255,255,255,0.04);
}

.portal-btn:hover{
  background:white;
  color:black !important;
}

/* HERO OFFSET */

.hero{
  margin-top:140px;
}

/* MOBILE */

@media(max-width:900px){

  .topbar-info{
    display:none;
  }

  .topbar-main{
    padding:14px 20px;
  }

  .logo-center img{
    height:65px;
  }

}

.main-nav nav{
  display:flex;
  gap:28px;
  align-items:center;
}

.topbar-info{
  display:flex;
  justify-content:space-between;
  align-items:center;

  padding:8px 50px;

  font-size:13px;
  color:rgba(255,255,255,0.75);

  border-bottom:1px solid rgba(255,255,255,0.06);
}

.topbar-address,
.topbar-phone{
  white-space:nowrap;
}

.main-nav nav a{
  color: rgba(255,255,255,0.92);
  text-decoration:none;

  font-size:14px;
  font-weight:400;

  letter-spacing:2px;
  text-transform:uppercase;

  position:relative;
  transition:0.3s ease;

  opacity:0.95;
}

.main-nav nav a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-6px;
  width:0%;
  height:1px;
  background:white;
  transition:0.3s ease;
}

.main-nav nav a:hover::after{
  width:100%;
}

.logo-center img{
  height:90px;
  transition:0.3s ease;
}

.logo-center img:hover{
  transform: scale(1.03);
}
.scroll-indicator{
    position:absolute;
    bottom:40px;
    left:50%;
    transform:translateX(-50%);
    font-size:12px;
    letter-spacing:3px;
    text-transform:uppercase;
    opacity:.7;
}


/* =========================================
MOBILE RESPONSIVE
========================================= */

@media (max-width: 1100px){

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

body{
    overflow-x:hidden;
}

section{
    padding:90px 24px;
}

/* ===== TOP INFO ===== */

.topbar-info{
    display:none;
}

/* ===== HEADER ===== */

.topbar{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:9999;

    background:rgba(0,0,0,.92);
    backdrop-filter:blur(14px);
}



/* ===== MAIN HEADER ===== */

.topbar-main{
    height:90px;
    padding:0 24px;

    display:flex;
    align-items:center;
    justify-content:space-between;
}

/* ===== LOGO ===== */

.logo-center img{
    height:54px;
    width:auto;
}

/* ===== HAMBURGER ===== */

.mobile-only{
    display:flex;
}

.hamburger{
    width:34px;
    height:26px;

    flex-direction:column;
    justify-content:space-between;

    cursor:pointer;
    z-index:10001;
}

.hamburger span{
    height:2px;
    width:100%;
    background:white;

    border-radius:10px;

    transition:.3s ease;
}

/* ANIMATION */

.hamburger.active span:nth-child(1){
    transform:translateY(12px) rotate(45deg);
}

.hamburger.active span:nth-child(2){
    opacity:0;
}

.hamburger.active span:nth-child(3){
    transform:translateY(-12px) rotate(-45deg);
}

/* ===== MOBILE NAV ===== */

.main-nav nav{
    position:fixed;

    top:0;
    right:-100%;

    width:100%;
    height:100vh;

    background:#050505;

    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;

    gap:28px;

    transition:.5s ease;

    z-index:9998;
}

.main-nav nav.active{
    right:0;
}

.main-nav nav a{
    font-size:15px;
    letter-spacing:3px;

    margin:0;

    color:white;
    text-decoration:none;

    text-transform:uppercase;
}

.portal-btn{
    margin-top:20px;

    padding:14px 24px;

    border:1px solid rgba(255,255,255,.2);
    border-radius:40px;
}

/* ===== HERO ===== */

.hero{
    min-height:100vh;
    padding:140px 24px 80px;

    display:flex;
    align-items:center;
}

.hero-content{
    width:100%;
    max-width:100%;
}

.hero-top-row{
    flex-direction:column;
    align-items:flex-start;
    gap:12px;
}

.company-name{
    font-size:14px;
    letter-spacing:2px;
}

.hero-tagline{
    font-size:13px;
}

.hero h1{
    font-size:52px;
    line-height:1;
}

.hero p{
    font-size:16px;
    line-height:1.9;

    margin-top:24px;
}

/* ===== HERO BUTTONS ===== */

.hero-buttons{
    flex-direction:column;
    width:100%;

    margin-top:34px;
}

.hero-buttons a{
    width:100%;
    text-align:center;
}

/* ===== HERO BADGE ===== */

.hero-badge{
    font-size:12px;

    padding:10px 18px;

    margin-bottom:24px;
}

/* ===== SCROLL ===== */

.scroll-indicator{
    display:none;
}

/* ===== ABOUT ===== */

.about-container{
    grid-template-columns:1fr !important;
    gap:50px;
}

.about-title{
    font-size:42px;
    line-height:1.1;
}

.about-image img{
    height:420px;
    object-fit:cover;
}

/* ===== WHITE INTRO ===== */

.white-intro-container{
    grid-template-columns:1fr !important;
    gap:50px;
}

.white-left h2{
    font-size:46px;
    line-height:1;
}

.white-right p{
    font-size:16px;
    line-height:1.9;
}

/* ===== CAROUSEL ===== */

.carousel-section h2{
    font-size:42px;
}

.gallery img{
    width:300px;
    height:400px;
}

/* ===== STACK ===== */

.stack-title{
    font-size:46px;
}

.stack-subtitle{
    font-size:16px;
}

.stack-wrapper{
    gap:40px;
}

.stack-item{
    height:auto;
}

.stack-item img,
.stack-item video{
    width:100%;
    height:auto;
}

/* ===== FAQ ===== */

.faq-container{
    grid-template-columns:1fr !important;
    gap:60px;
}

.faq-title{
    font-size:46px;
}

.faq-question{
    font-size:18px;
    padding-right:40px;
}

.faq-answer{
    font-size:15px;
    line-height:1.9;
}

/* ===== CONTACT ===== */

.contact-container{
    grid-template-columns:1fr !important;
    gap:60px;
}

.contact-title{
    font-size:46px;
}

.contact-form{
    padding:34px 24px;
}

.contact-form input,
.contact-form textarea{
    font-size:16px;
}

/* ===== FOOTER BAR ===== */

.bottombar{
    display:flex;

    justify-content:center;
    align-items:center;

    text-align:center;

    padding:16px 20px;

    font-size:11px;
    line-height:1.6;

    background:black;
    color:#999;
}

/* ===== FIX OVERFLOW ===== */

img,
video{
    max-width:100%;
    display:block;
}

}

/* =========================================
SMALL MOBILE
========================================= */

@media (max-width: 600px){

.hero{
    padding-top:130px;
}

.hero h1{
    font-size:42px;
}

.about-title,
.white-left h2,
.stack-title,
.faq-title,
.contact-title{
    font-size:36px;
}

.gallery img{
    width:260px;
    height:340px;
}

section{
    padding:80px 20px;
}

}

/* =========================================================
MOBILE HERO UX FIX
AGREGAR AL FINAL DEL styles.css
========================================================= */

@media (max-width:768px){

/* ===== HEADER MÁS COMPACTO ===== */

.topbar-main{
   position: relative;
    height:72px;
    padding:0 16px;
}

.logo-center img{
    height:42px;
    width:auto;
}

/* ===== HERO ===== */

.hero{
    min-height:auto;
    height:auto;

    padding:
    120px
    20px
    60px;

    background-position:68% center;
}

/* overlay más oscuro para leer mejor */

.overlay{
    background:rgba(0,0,0,0.52);
}

/* ===== HERO CONTENT ===== */

.hero-content{
    width:100%;
    max-width:100%;

    margin-left:0;

    padding-top:40px;
    padding-left:5px;
    padding-right:5px;
}

/* ===== BADGE ===== */

.hero-badge{
    font-size:11px;

    padding:8px 14px;

    margin-bottom:18px;
}

/* ===== TITULO ===== */

.company-name{
    font-size: clamp(34px, 9vw, 46px);

    line-height:0.95;

    letter-spacing:-1px;

    margin-bottom:10px;
}

/* ===== SUBTITLE ===== */

.hero-tagline{
    font-size:18px;

    margin-bottom:14px;
}

/* ===== TEXTO ===== */

.hero-content p{
    font-size:15px;

    line-height:1.7;

    max-width:100%;

    margin-bottom:24px;
}

/* ===== BOTONES ===== */

.hero-buttons{
    flex-direction:column;

    align-items:flex-start;

    gap:14px;

    margin-top:10px;
}

.hero-buttons a{
    width:100%;

    max-width:240px;

    text-align:center;

    padding:14px 20px;

    border-radius:12px;

    font-size:15px;
}

/* ===== MENU MOBILE ===== */

.main-nav nav{
    padding-top:100px;
}

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

    letter-spacing:2px;
}

}

/* ===== MOBILE SHORT TEXT ===== */

.mobile-text{
    display:none;
}

@media(max-width:768px){

.desktop-text{
    display:none;
}

.mobile-text{
    display:block;
}

}
===================
FINAL MOBILE MENU FIX
========================================= */

.hamburger{
  display:none;
}

@media (max-width: 900px){

  /* mostrar hamburger */
  .hamburger{
    display:flex;
    flex-direction:column;
    justify-content:center;
    gap:5px;

    width:32px;
    cursor:pointer;
    z-index:10001;
  }

  .hamburger span{
    width:100%;
    height:3px;
    background:white;
    border-radius:20px;
    transition:0.3s ease;
    display:block;
  }

  /* animacion X */
  .hamburger.active span:nth-child(1){
    transform:translateY(8px) rotate(45deg);
  }

  .hamburger.active span:nth-child(2){
    opacity:0;
  }

  .hamburger.active span:nth-child(3){
    transform:translateY(-8px) rotate(-45deg);
  }

  /* MENU MOBILE */
  .main-nav nav{
    position:fixed;
    top:0;
    right:-100%;

    width:100%;
    height:100vh;

    background:#050505;

    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;

    gap:28px;

    transition:0.4s ease;

    z-index:10000;
  }

  /* menu abierto */
  .main-nav nav.active{
    right:0;
  }

  .main-nav nav a{
    color:white;
    text-decoration:none;

    font-size:16px;
    letter-spacing:2px;
    text-transform:uppercase;
  }

}
.topbar,
.topbar-main,
.main-nav,
.main-nav nav,
.dropdown{
    overflow: visible !important;
}

.dropdown-content{
    display:none;
    position:absolute;
    top:100%;
    left:0;

    min-width:240px;

    background:#111;
    border-radius:8px;
    overflow:hidden;

    box-shadow:0 15px 35px rgba(0,0,0,.35);

    z-index:99999;
}

.dropdown:hover .dropdown-content{
    display: block !important;
}

/* ===== DROPDOWN FIX ===== */

.topbar,
.topbar-main,
.main-nav,
.main-nav nav,
.dropdown{

    overflow:visible !important;
}

.dropdown:hover .dropdown-content{

    display:block !important;