/* =========================================================
   INNOVA COMPANY — estilos
   Paleta: marino #0d2b4e · teal #1a8fa3 · dorado #f2b632
   Tipografía: Poppins (display) + Manrope (texto)
   ========================================================= */

:root{
  --navy: #0d2b4e;
  --navy-dark: #081b33;
  --teal: #1a8fa3;
  --teal-light: #2fb6c9;
  --gold: #f2b632;
  --cream: #f7f5f0;
  --white: #ffffff;
  --ink: #16324a;
  --gray: #5c7186;

  --radius: 14px;
  --shadow-sm: 0 4px 14px rgba(13,43,78,.08);
  --shadow-md: 0 14px 34px rgba(13,43,78,.14);
  --container: 1180px;

  --ease: cubic-bezier(.22,.85,.32,1);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: 'Manrope', sans-serif;
  color: var(--ink);
  background: var(--cream);
  overflow-x: hidden;
}
h1,h2,h3,h4{
  font-family: 'Poppins', sans-serif;
  margin: 0;
  color: var(--navy);
  line-height: 1.15;
}
p{ margin:0; }
a{ text-decoration:none; color:inherit; }
img{ max-width:100%; display:block; }
ul{ margin:0; padding:0; list-style:none; }
button, input, select, textarea{ font-family: inherit; font-size: 1rem; }

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Botones ===== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 15px 30px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .98rem;
  border: 2px solid transparent;
  cursor:pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
}
.btn-primary{
  background: var(--gold);
  color: var(--navy-dark);
  box-shadow: 0 10px 24px rgba(242,182,50,.35);
}
.btn-primary:hover{ transform: translateY(-3px); box-shadow: 0 16px 30px rgba(242,182,50,.45); }
.btn-outline{
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.65);
}
.btn-outline:hover{ background: rgba(255,255,255,.12); transform: translateY(-3px); }
.btn-block{ width:100%; }
.btn-nav{
  background: var(--navy);
  color: var(--white);
  padding: 11px 22px;
  font-size: .9rem;
}
.btn-nav:hover{ background: var(--teal); }

/* ===== Animaciones de entrada ===== */
@keyframes fadeUp{
  from{ opacity:0; transform: translateY(28px); }
  to{ opacity:1; transform: translateY(0); }
}
.fade-in-up{
  animation: fadeUp .8s var(--ease) both;
}
.d1{ animation-delay:.05s; }
.d2{ animation-delay:.18s; }
.d3{ animation-delay:.31s; }
.d4{ animation-delay:.44s; }
.d5{ animation-delay:.57s; }
.d6{ animation-delay:.70s; }
.d7{ animation-delay:.83s; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ===== Header ===== */
.site-header{
  position: sticky;
  top:0;
  z-index: 500;
  background: rgba(247,245,240,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(13,43,78,.08);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 12px 24px;
}
.logo{
  display:flex;
  align-items:center;
  gap:10px;
}
.logo-mark{ width:38px; height:34px; flex-shrink:0; }
.logo-text{
  font-family:'Poppins',sans-serif;
  font-weight:800;
  font-size:1.25rem;
  color: var(--navy);
  letter-spacing:.5px;
  line-height:1.05;
  display:flex;
  flex-direction:column;
}
.logo-text em{
  font-style:normal;
  color: var(--teal);
  font-weight:700;
  font-size:.72em;
  letter-spacing:3px;
}
.logo-text small{
  font-family:'Manrope',sans-serif;
  font-size:.5rem;
  font-weight:600;
  letter-spacing:1.5px;
  color: var(--gray);
  text-transform:uppercase;
  margin-top:2px;
}
.logo-text.light{ color: var(--white); }
.logo-text.light em{ color: var(--teal-light); }

.main-nav{
  display:flex;
  align-items:center;
  gap:30px;
}
.main-nav a{
  font-weight:600;
  font-size:.95rem;
  color: var(--ink);
  position:relative;
  transition: color .2s;
}
.main-nav a:not(.btn)::after{
  content:'';
  position:absolute;
  left:0; bottom:-6px;
  width:0; height:2px;
  background: var(--gold);
  transition: width .25s var(--ease);
}
.main-nav a:not(.btn):hover{ color: var(--teal); }
.main-nav a:not(.btn):hover::after{ width:100%; }

.menu-toggle{ display:none; }
.hamburger{
  display:none;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
  z-index:600;
}
.hamburger span{
  width:26px; height:3px;
  background: var(--navy);
  border-radius:3px;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}

/* ===== Hero ===== */
.hero{
  position:relative;
  min-height: 92vh;
  display:flex;
  align-items:center;
  overflow:hidden;
}
.hero-bg{
  position:absolute; inset:0;
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.05);
}
.hero-overlay{
  position:absolute; inset:0;
  background:
    linear-gradient(100deg, rgba(8,27,51,.95) 0%, rgba(8,27,51,.86) 32%, rgba(13,43,78,.55) 60%, rgba(26,143,163,.35) 100%);
}
.hero-content{ position:relative; z-index:2; padding: 90px 24px; }
.eyebrow{
  color: var(--gold);
  font-weight:700;
  letter-spacing:2px;
  text-transform:uppercase;
  font-size:.82rem;
  margin-bottom:18px;
}
.hero h1{
  color: var(--white);
  font-size: clamp(2.1rem, 5vw, 3.6rem);
  font-weight:800;
  max-width: 780px;
  margin-bottom: 22px;
}
.hero h1 span{ color: var(--gold); }
.hero-sub{
  color: rgba(255,255,255,.85);
  font-size: 1.1rem;
  max-width: 560px;
  margin-bottom: 34px;
  line-height:1.6;
}
.hero-actions{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
  margin-bottom: 56px;
}
.hero-badges{
  display:flex;
  gap: 20px;
  flex-wrap:wrap;
}
.badge{
  display:flex;
  align-items:center;
  gap:12px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  padding: 14px 20px;
  border-radius: var(--radius);
  backdrop-filter: blur(6px);
  transition: transform .3s var(--ease), background .3s var(--ease);
}
.badge:hover{ transform: translateY(-4px); background: rgba(255,255,255,.14); }
.badge .icon{
  width:26px; height:26px;
  stroke: var(--gold);
  fill:none;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
  flex-shrink:0;
}
.badge strong{ display:block; color:var(--white); font-size:.95rem; font-family:'Poppins',sans-serif; }
.badge span{ display:block; color: rgba(255,255,255,.7); font-size:.8rem; }

/* ===== Section shared ===== */
section{ padding: 100px 0; }
.section-tag{
  color: var(--teal);
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:2px;
  font-size:.8rem;
  margin-bottom:12px;
}
.section-tag.light{ color: var(--gold); }
.section-title{
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  font-weight:800;
  margin-bottom:16px;
}
.section-title.light{ color: var(--white); }
.section-desc{
  color: var(--gray);
  font-size:1.05rem;
  max-width:620px;
  margin-bottom: 50px;
  line-height:1.6;
}

/* ===== Servicios ===== */
.services{ background: var(--white); position:relative; }
.services::before{
  content:'';
  position:absolute; top:0; left:0; right:0; height:6px;
  background: linear-gradient(90deg, var(--navy), var(--teal), var(--gold));
}
.services-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.service-card{
  background: var(--cream);
  border-radius: var(--radius);
  padding: 34px 28px;
  border: 1px solid rgba(13,43,78,.06);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.service-card:hover{
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: rgba(26,143,163,.35);
}
.service-card.highlight{
  background: linear-gradient(150deg, var(--navy), var(--navy-dark));
  border-color: transparent;
}
.service-card.highlight h3,
.service-card.highlight p{ color: rgba(255,255,255,.92); }
.service-card.highlight p{ color: rgba(255,255,255,.68); }
.service-icon{
  width:56px; height:56px;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background: rgba(26,143,163,.1);
  margin-bottom:20px;
}
.service-card.highlight .service-icon{ background: rgba(242,182,50,.16); }
.service-icon svg{
  width:26px; height:26px;
  stroke: var(--teal);
  fill:none;
  stroke-width:1.8;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.service-card.highlight .service-icon svg{ stroke: var(--gold); }
.service-card h3{ font-size:1.15rem; margin-bottom:10px; }
.service-card p{ color: var(--gray); font-size:.95rem; line-height:1.55; }

/* ===== Proyectos ===== */
.projects{ background: var(--cream); }
.projects-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.project-card{
  position:relative;
  margin:0;
  border-radius: var(--radius);
  overflow:hidden;
  aspect-ratio: 4/3.1;
  box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.project-card img{
  width:100%; height:100%;
  object-fit: cover;
  transition: transform .5s var(--ease);
}
.project-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.project-card:hover img{ transform: scale(1.07); }
.project-card figcaption{
  position:absolute; left:0; right:0; bottom:0;
  padding: 14px 18px;
  background: linear-gradient(0deg, rgba(8,27,51,.92), transparent);
  color: var(--white);
  font-weight:700;
  font-family:'Poppins',sans-serif;
  letter-spacing:.5px;
}

/* ===== Galería ampliada de obras (mosaico tipo Pinterest) ===== */
.gallery-grid{
  column-count: 4;
  column-gap: 20px;
  margin-top: 40px;
}
.gallery-item{
  position: relative;
  margin: 0 0 20px;
  break-inside: avoid;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.gallery-item img{
  width: 100%;
  display: block;
  transition: transform .5s var(--ease);
}
.gallery-item:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.gallery-item:hover img{ transform: scale(1.06); }
.gallery-item figcaption{
  position:absolute; left:0; right:0; bottom:0;
  padding: 12px 16px;
  background: linear-gradient(0deg, rgba(8,27,51,.92), transparent);
  color: var(--white);
  font-weight:700;
  font-size:.85rem;
  font-family:'Poppins',sans-serif;
  letter-spacing:.3px;
}

/* ===== Testimonios ===== */
.testimonials{ background: var(--white); }
.testimonials-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.testimonial-card{
  background: var(--cream);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid rgba(13,43,78,.06);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.testimonial-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.stars{
  color: var(--gold);
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.testimonial-text{
  color: var(--ink);
  font-size: .98rem;
  line-height: 1.65;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author{
  font-weight: 700;
  font-family: 'Poppins', sans-serif;
  color: var(--navy);
  font-size: .9rem;
}
.testimonial-author span{
  font-weight: 500;
  color: var(--gray);
  font-family: 'Manrope', sans-serif;
}

/* ===== Nosotros ===== */
.about{ background: var(--white); }
.about-inner{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 60px;
  align-items:center;
}
.about-text p{ color: var(--gray); font-size:1.02rem; line-height:1.7; margin-bottom:24px; }
.about-list li{
  position:relative;
  padding-left: 30px;
  margin-bottom: 14px;
  color: var(--ink);
  font-weight:600;
  font-size:.98rem;
}
.about-list li::before{
  content:'';
  position:absolute; left:0; top:4px;
  width:18px; height:18px;
  border-radius:50%;
  background: var(--teal);
}
.about-list li::after{
  content:'';
  position:absolute; left:5px; top:8px;
  width:8px; height:4px;
  border-left:2px solid var(--white);
  border-bottom:2px solid var(--white);
  transform: rotate(-45deg);
}
.about-stats{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
}
.stat-box{
  background: var(--navy);
  border-radius: var(--radius);
  padding: 30px 22px;
  text-align:center;
  transition: transform .3s var(--ease);
}
.stat-box:nth-child(even){ background: var(--teal); }
.stat-box:hover{ transform: translateY(-6px); }
.stat-box strong{
  display:block;
  font-family:'Poppins',sans-serif;
  font-size:2rem;
  font-weight:800;
  color: var(--gold);
  margin-bottom:6px;
}
.stat-box span{ color: rgba(255,255,255,.85); font-size:.85rem; font-weight:600; }

/* ===== Presupuesto ===== */
.budget{
  background: linear-gradient(155deg, var(--navy-dark), var(--navy) 55%, var(--teal) 130%);
  position:relative;
  overflow:hidden;
}
.budget::after{
  content:'';
  position:absolute;
  width:520px; height:520px;
  right:-160px; top:-160px;
  background: radial-gradient(circle, rgba(242,182,50,.14), transparent 70%);
}
.budget-inner{
  display:grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
  position:relative;
  z-index:1;
}
.light-desc{ color: rgba(255,255,255,.78); font-size:1.05rem; line-height:1.7; margin-bottom:30px; }
.budget-contact p{
  color: var(--white);
  font-size:1.05rem;
  margin-bottom:8px;
}
.budget-contact strong{ color: var(--gold); }

.budget-form{
  background: var(--white);
  border-radius: 18px;
  padding: 38px;
  box-shadow: var(--shadow-md);
  display:flex;
  flex-direction:column;
  gap:18px;
}
.form-row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
}
.budget-form label{
  display:flex;
  flex-direction:column;
  gap:8px;
  font-weight:700;
  font-size:.85rem;
  color: var(--navy);
}
.budget-form input,
.budget-form select,
.budget-form textarea{
  border: 1.5px solid #e1e5eb;
  border-radius: 10px;
  padding: 13px 14px;
  font-weight:500;
  color: var(--ink);
  background: var(--cream);
  transition: border-color .2s, box-shadow .2s;
  resize: vertical;
}
.budget-form input:focus,
.budget-form select:focus,
.budget-form textarea:focus{
  outline:none;
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(26,143,163,.14);
}
.form-note{
  text-align:center;
  font-size:.78rem;
  color: var(--gray);
  font-weight:500;
}

/* ===== Contacto ===== */
.contact{ background: var(--cream); }
.contact-inner{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap: 24px;
}
.contact-card{
  background: var(--white);
  border-radius: var(--radius);
  padding: 34px 28px;
  text-align:center;
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.contact-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.contact-card .icon{
  width:40px; height:40px;
  stroke: var(--teal);
  fill:none;
  stroke-width:1.7;
  stroke-linecap:round;
  stroke-linejoin:round;
  margin: 0 auto 16px;
}
.contact-card h3{ font-size:1.05rem; margin-bottom:10px; }
.contact-card p{ color: var(--gray); font-size:.92rem; margin-bottom:4px; }

/* ===== Footer ===== */
.site-footer{
  background: var(--navy-dark);
  color: rgba(255,255,255,.75);
  padding-top: 70px;
}
.footer-inner{
  display:grid;
  grid-template-columns: 1.4fr .8fr .8fr;
  gap: 50px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-msg{
  margin-top: 18px;
  font-size:.95rem;
  line-height:1.7;
  color: rgba(255,255,255,.65);
  max-width: 420px;
}
.footer-links h4,
.footer-contact h4{
  color: var(--white);
  font-family:'Poppins',sans-serif;
  font-size:.95rem;
  margin-bottom: 18px;
  letter-spacing:.5px;
}
.footer-links{ display:flex; flex-direction:column; gap:12px; }
.footer-links a{ font-size:.92rem; transition: color .2s; }
.footer-links a:hover{ color: var(--gold); }
.footer-contact p{ font-size:.92rem; margin-bottom:10px; }
.footer-bottom{
  text-align:center;
  padding: 22px 24px;
  font-size:.8rem;
  color: rgba(255,255,255,.45);
}

/* ===== WhatsApp flotante ===== */
.whatsapp-float{
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 999;
  display:flex;
  flex-direction:column;
  gap:12px;
  align-items:flex-end;
}
.wa-btn{
  display:flex;
  align-items:center;
  gap:10px;
  background: #25D366;
  color: var(--white);
  padding: 12px 18px 12px 12px;
  border-radius: 50px;
  box-shadow: 0 10px 24px rgba(37,211,102,.45);
  font-weight:700;
  font-size:.85rem;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
  animation: floatIn .7s var(--ease) both;
}
.wa-madrid{ animation-delay:.12s; background:#1fb955; }
.wa-btn svg{ width:26px; height:26px; fill:var(--white); flex-shrink:0; }
.wa-btn:hover{ transform: translateY(-4px) scale(1.03); box-shadow: 0 14px 30px rgba(37,211,102,.55); }
@keyframes floatIn{
  from{ opacity:0; transform: translateX(40px); }
  to{ opacity:1; transform: translateX(0); }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 980px){
  .about-inner,
  .budget-inner{ grid-template-columns: 1fr; }
  .services-grid{ grid-template-columns: repeat(2,1fr); }
  .footer-inner{ grid-template-columns: 1fr 1fr; }
  .footer-brand{ grid-column: 1 / -1; }
  .gallery-grid{ column-count: 3; }
  .testimonials-grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px){
  section{ padding: 70px 0; }
  .hamburger{ display:flex; }

  .main-nav{
    position: fixed;
    top:0; right:-100%;
    width: min(78vw, 320px);
    height: 100vh;
    background: var(--navy);
    flex-direction:column;
    align-items:flex-start;
    justify-content:center;
    gap: 26px;
    padding: 40px;
    transition: right .4s var(--ease);
  }
  .main-nav a{ color: var(--white); font-size:1.05rem; }
  .main-nav a.btn{ margin-top:10px; }
  .menu-toggle:checked ~ .main-nav{ right:0; }
  .menu-toggle:checked ~ .hamburger span:nth-child(1){ transform: translateY(8px) rotate(45deg); }
  .menu-toggle:checked ~ .hamburger span:nth-child(2){ opacity:0; }
  .menu-toggle:checked ~ .hamburger span:nth-child(3){ transform: translateY(-8px) rotate(-45deg); }

  .hero{ min-height: auto; padding-top: 40px; }
  .hero-content{ padding: 60px 24px 70px; }
  .hero-badges{ flex-direction:column; }
  .badge{ width:100%; }

  .services-grid,
  .projects-grid,
  .contact-inner{ grid-template-columns: 1fr; }

  .gallery-grid{ column-count: 1; }
  .testimonials-grid{ grid-template-columns: 1fr; }

  .form-row{ grid-template-columns: 1fr; }
  .budget-form{ padding: 26px; }

  .footer-inner{ grid-template-columns: 1fr; text-align:left; }

  .wa-label{ display:none; }
  .wa-btn{ padding: 14px; border-radius:50%; }
  .wa-btn svg{ width:24px; height:24px; }
}