@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@400;500;600;700&display=swap');

/* ROOT: igual a tu idea, con 2 extras útiles */
:root {
  --white-color: #ffffff;
  --dark-color: #252525;
  --primary-color: #5575a1;
  --secondary-color: #4a6ef5;
  --light-pink-color: #faf4f5;
  --medium-gray-color: #cccccc;

  --site-max-width: 1300px;

  --radius-1: 12px;
  --radius-2: 18px;
  --radius-pill: 999px;

  --shadow-1: 0 10px 25px rgba(0,0,0,.10);
  --shadow-2: 0 18px 45px rgba(0,0,0,.14);

  /* extras */
  --text-muted: rgba(37,37,37,.74);
  --border-soft: rgba(17,24,39,.10);
}

* { margin:0; padding:0; box-sizing:border-box; font-family:"Raleway", sans-serif; }
html { scroll-behavior:smooth; }
body { background: var(--white-color); color: var(--dark-color); line-height: 1.6; }
a { text-decoration:none; color:inherit; }
img { width:100%; display:block; }
ul { list-style:none; }
button { border:none; background:none; cursor:pointer; }
:focus-visible { outline: 3px solid rgba(74,110,245,.55); outline-offset: 3px; }

.section-content { width: 90%; max-width: var(--site-max-width); margin: 0 auto; }
section { padding: 92px 0; }

.section-title{
  font-size: clamp(2rem, 2.6vw, 3.1rem);
  text-align:center;
  margin-bottom: 18px;
  color: var(--primary-color);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.section-lead{
  text-align:center;
  max-width: 900px;
  margin: 0 auto 34px;
  font-size: 1.08rem;
  color: var(--text-muted);
}

/* Sticky CTA */
.boton-fijo{
  position: fixed;
  bottom: 18px;
  right: 18px;
  z-index: 5000;
  background: #111cf9;
  color: #fff;
  padding: 14px 18px;
  border-radius: var(--radius-pill);
  box-shadow: 0 10px 22px rgba(0,0,0,.22);
  transition: transform .15s ease, background .2s ease, color .2s ease;
}
.boton-fijo:hover{
  transform: translateY(-2px);
  background: #fff;
  color: #4a6ef5;
}

/* Header */
.site-header{
  position: fixed;
  top:0; left:0; right:0;
  z-index: 4000;
  background: rgba(37,37,37,.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.navbar{
  display:flex;
  justify-content: space-between;
  align-items:center;
  padding: 14px 18px;
}

.logoimg{ width: 130px; }

.nav-menu-desktop{
  display:flex;
  align-items:center;
  gap: 10px;
}

.nav-link{
  color:#fff;
  font-weight:700;
  padding:10px 12px;
  border-radius: var(--radius-pill);
  transition: background .2s ease, transform .15s ease;
}
.nav-link:hover{
  background: rgba(255,255,255,.10);
  transform: translateY(-1px);
}

.langbuttons{ display:flex; gap:10px; margin-left: 8px; }
.langbtn{ padding:6px; border-radius: 999px; display:grid; place-items:center; }
.langbtn:hover{ background: rgba(255,255,255,.10); }
.langimg{ width:38px; height:38px; border-radius:999px; object-fit:cover; }

/* Icon buttons */


.icon-btn{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display:grid;
  place-items:center;
  color: white;
  transition: background .2s ease;
}
.icon-btn:hover{ background: rgba(255,255,255,.12); }
.icon-btn.dark{ color: var(--dark-color); }
.icon-btn.dark:hover{ background: rgba(17,24,39,.06); }

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 12px 18px;
  border-radius: var(--radius-pill);
  font-weight:700;
  transition: transform .15s ease, background .2s ease, box-shadow .2s ease;
}
.btn-primary{
  background: var(--secondary-color);
  color:#fff;
  box-shadow: 0 14px 28px rgba(74,110,245,.28);
}
.btn-primary:hover{ transform: translateY(-2px); background:#345cf0; }

.btn-ghost{
  background: rgba(85,117,161,.10);
  border: 1px solid rgba(17,24,39,.10);
}
.btn-ghost:hover{ transform: translateY(-2px); background: rgba(85,117,161,.16); }

/* HERO + Parallax */
.hero-section{
  position: relative;
  padding-top: 170px;
  overflow: hidden;
  background: radial-gradient(1200px 600px at 15% 10%, rgba(74,110,245,.18), transparent 55%),
              radial-gradient(900px 500px at 85% 15%, rgba(85,117,161,.20), transparent 50%),
              linear-gradient(180deg, var(--light-pink-color), #fff);
}

.hero-parallax{
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.p-layer{
  position:absolute;
  inset: -10%;
  transform: translate3d(var(--px,0px), var(--py,0px), 0);
  will-change: transform;
}

.p-grid{
  background-image: linear-gradient(to right, rgba(17,24,39,.06) 1px, transparent 1px),
                    linear-gradient(to bottom, rgba(17,24,39,.06) 1px, transparent 1px);
  background-size: 54px 54px;
  opacity: .35;
}

.p-blob{
  filter: blur(20px);
  opacity: .75;
}
.p-blob-1{
  background: radial-gradient(circle at 30% 30%, rgba(74,110,245,.55), transparent 60%);
}
.p-blob-2{
  background: radial-gradient(circle at 70% 40%, rgba(85,117,161,.55), transparent 60%);
}

.p-sweep{
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.55), transparent 70%);
  transform: translate3d(var(--px,0px), var(--py,0px), 0) rotate(8deg);
  opacity: .35;
}

.p-dots{
  background-image: radial-gradient(rgba(17,24,39,.12) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: .18;
}

.hero-grid{
  position: relative;
  z-index: 1;
  display:grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 34px;
  align-items:center;
}

.hero-pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.75);
  border: 1px solid var(--border-soft);
  color: rgba(37,37,37,.80);
  font-weight: 600;
  box-shadow: 0 10px 22px rgba(0,0,0,.05);
}

.hero-title{
  margin-top: 12px;
  font-size: clamp(2.3rem, 3.4vw, 4.1rem);
  line-height: 1.03;
  letter-spacing: -0.03em;
}
.hero-subtitle{
  margin-top: 12px;
  font-size: 1.16rem;
  color: var(--text-muted);
  max-width: 54ch;
}

.hero-cta{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.hero-badges{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 10px;
  margin-top: 18px;
}
.badge{
  background: rgba(255,255,255,.82);
  border: 1px solid rgba(17,24,39,.08);
  border-radius: 14px;
  padding: 12px;
  display:flex;
  gap: 10px;
  align-items:center;
  box-shadow: 0 10px 22px rgba(0,0,0,.06);
}
.badge i{ color: var(--secondary-color); }

.hero-visual{ display:grid; justify-items:end; gap: 12px; }

.card-media{
  width: min(460px, 100%);
  border-radius: var(--radius-2);
  overflow:hidden;
  box-shadow: var(--shadow-2);
  border: 1px solid rgba(17,24,39,.08);
  background: #fff;
}
.hero-video{ width:100%; display:block; }

.mini-card{
  width: min(460px, 100%);
  display:flex;
  gap: 12px;
  align-items:center;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255,255,255,.85);
  border: 1px solid rgba(17,24,39,.08);
  box-shadow: 0 12px 26px rgba(0,0,0,.08);
}
.mini-card__icon{
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  background: rgba(74,110,245,.12);
  color: var(--secondary-color);
}
.mini-card__text{ display:grid; }
.mini-card__text span{ color: rgba(37,37,37,.70); font-size: .96rem; }

/* Stats strip */
.stats-strip{
  position: relative;
  z-index: 1;
  margin-top: 34px;
  background: rgba(255,255,255,.75);
  border: 1px solid rgba(17,24,39,.08);
  border-radius: var(--radius-2);
  display:grid;
  grid-template-columns: repeat(4,1fr);
  gap: 10px;
  padding: 16px;
  box-shadow: 0 18px 40px rgba(0,0,0,.06);
}
.stat{
  padding: 12px;
  border-radius: 14px;
  background: rgba(74,110,245,.08);
  border: 1px solid rgba(74,110,245,.12);
  text-align:center;
}
.stat-num{ font-size:1.5rem; font-weight:700; color: var(--secondary-color); }
.stat-text{ font-size:.98rem; color: rgba(37,37,37,.75); }

/* Sections polish */
.why-grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 16px;
}
.why-card{
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(17,24,39,.08);
  border-radius: var(--radius-2);
  padding: 18px;
  box-shadow: 0 16px 34px rgba(0,0,0,.06);
  transition: transform .15s ease, box-shadow .2s ease;
}
.why-card:hover{ transform: translateY(-4px); box-shadow: 0 20px 44px rgba(0,0,0,.10); }
.why-card i{ font-size: 1.4rem; color: var(--secondary-color); }
.why-card h3{ margin-top: 10px; font-size: 1.15rem; }
.why-card p{ margin-top: 8px; color: var(--text-muted); }

.services-section{ background: var(--light-pink-color); }
.services-grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 18px;
}
.service-card{
  overflow:hidden;
  border-radius: var(--radius-2);
  border: 1px solid rgba(17,24,39,.08);
  background:#fff;
  box-shadow: 0 18px 40px rgba(0,0,0,.08);
  transition: transform .15s ease, box-shadow .2s ease;
}
.service-card:hover{ transform: translateY(-5px); box-shadow: 0 22px 52px rgba(0,0,0,.12); }
.service-card img{ height: 170px; object-fit: cover; }
.service-body{ padding: 16px; }
.service-body p{ color: var(--text-muted); margin-top: 6px; }
.service-link{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  margin-top: 12px;
  color: var(--secondary-color);
  font-weight: 700;
}

.service-wide{
  margin-top: 22px;
  display:grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 18px;
  background: rgba(255,255,255,.86);
  border: 1px solid rgba(17,24,39,.08);
  border-radius: var(--radius-2);
  padding: 18px;
  box-shadow: 0 18px 40px rgba(0,0,0,.06);
}
.service-wide-left img{ height: 240px; object-fit: cover; border-radius: 14px; }
.service-wide-right{ display:grid; gap: 10px; align-content:center; }
.service-wide-right p{ color: var(--text-muted); }

.steps-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.step-card{
  background: rgba(74,110,245,.08);
  border: 1px solid rgba(74,110,245,.12);
  border-radius: var(--radius-2);
  padding: 18px;
}
.step-num{
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: var(--secondary-color);
  color:#fff;
  display:grid;
  place-items:center;
  font-weight:700;
}

.video-grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 16px;
}
.video-card{
  border-radius: var(--radius-2);
  overflow:hidden;
  border: 1px solid rgba(17,24,39,.08);
  background:#fff;
  box-shadow: 0 18px 40px rgba(0,0,0,.06);
}
.video-card h3{ padding: 14px 14px 0; font-size: 1.1rem; }
.video1{ width:100%; display:block; }

.gallery-section{ background: var(--light-pink-color); }
.gallery-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 12px;
}
.gallery-img{
  height: 220px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid rgba(17,24,39,.08);
  box-shadow: 0 16px 34px rgba(0,0,0,.06);
}

.download-card{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
  border-radius: var(--radius-2);
  border: 1px solid rgba(17,24,39,.08);
  background: linear-gradient(180deg, rgba(74,110,245,.10), rgba(85,117,161,.10));
  padding: 20px;
  box-shadow: 0 18px 40px rgba(0,0,0,.06);
}
.store-logos{ display:flex; gap:12px; margin-top:14px; }
.store-logos img{ width: 160px; }
.download-mock{
  height: 280px;
  border-radius: 24px;
  background:#fff;
  border: 1px solid rgba(17,24,39,.10);
  box-shadow: 0 18px 40px rgba(0,0,0,.10);
  overflow:hidden;
}
.mock-top{ height: 34px; background: rgba(17,24,39,.06); }
.mock-content{ padding: 18px; }
.muted{ color: rgba(37,37,37,.65); }
.mock-bars{ display:grid; gap: 10px; margin-top:14px; }
.mock-bars span{ height: 14px; border-radius: 999px; background: rgba(74,110,245,.16); }

.contact-section{ background: var(--light-pink-color); }
.contact-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 18px;
}
.contact-info-list{ display:grid; gap: 12px; }
.contact-info{
  padding: 16px;
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(17,24,39,.08);
  border-left: 5px solid var(--secondary-color);
  border-radius: 14px;
  display:grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  align-items:center;
}
.contact-info i{ color: var(--secondary-color); }
.form-input{
  width:100%;
  padding: 12px;
  border: 1px solid var(--medium-gray-color);
  border-radius: 14px;
  margin-bottom: 12px;
}
.form-input:focus{
  outline:none;
  border-color: rgba(74,110,245,.65);
  box-shadow: 0 0 0 4px rgba(74,110,245,.18);
}

.social-link-list{ display:flex; gap:14px; justify-content:center; margin-top:16px; }
.social-link{ font-size:1.6rem; color: var(--primary-color); }
.social-link:hover{ color: var(--secondary-color); }

.footer-section{ background: var(--dark-color); color:#fff; padding: 40px 0; }
.footer-grid{ display:grid; gap: 10px; justify-items:center; }
.policy-link{ color: rgba(255,255,255,.85); }
.policy-link:hover{ text-decoration: underline; }

/* Mobile menu */
.menu-overlay{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 4500;
}

.mobile-menu{
  position: fixed;
  top: 0;
  right: -110%;
  width: min(360px, 88vw);
  height: 80vh;
  background: #fff;
  z-index: 4501;
  box-shadow: -12px 0 40px rgba(0,0,0,.22);
  padding: 16px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 12px;
  transition: right .25s ease;
}

.mobile-menu__top{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 6px 2px;
}
.mobile-menu__title{ font-weight:700; color: var(--dark-color); }

.mobile-nav{
  display:grid;
  gap: 0; /* lista compacta */
  padding-top: 6px;
}
.mobile-link{
  padding: 10px 6px;
  border-radius: 0;
  background: transparent;
  border: none;
  color: var(--dark-color);
  font-weight: 700;
}
.mobile-link + .mobile-link{
  border-top: 1px solid rgba(17,24,39,.10);
}
.mobile-link:hover{ background: rgba(17,24,39,.04); }

.mobile-lang{
  display:flex;
  gap: 10px;
  justify-content: center;
  padding-top: 8px;
  border-top: 1px solid rgba(17,24,39,.08);
}

/* Responsive */
#menu-open{ display:none; }

@media (max-width: 1100px){
  .why-grid{ grid-template-columns: repeat(2,1fr); }
  .services-grid{ grid-template-columns: repeat(2,1fr); }
  .gallery-grid{ grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 980px){
  .hero-grid{ grid-template-columns:1fr; text-align:center; }
  .hero-visual{ justify-items:center; }
  .hero-badges{ grid-template-columns:1fr; }
  .stats-strip{ grid-template-columns: repeat(2,1fr); }
  .service-wide{ grid-template-columns:1fr; }
  .download-card{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; }
  .video-grid{ grid-template-columns:1fr; }
}

@media (max-width: 900px){
  .nav-menu-desktop{ display:none; }
  #menu-open{ 
    display:grid;
    color: white !important;
  }

  .boton-fijo {
    display: none;
  }
  .logoimg {
    width: 80px;
  }
}
@media (max-width: 560px){
  .gallery-grid{ grid-template-columns: 1fr; }
}