/* =============================================
   IMA Consultores — Main Stylesheet
   ============================================= */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --green:       #096A35;
  --green-mid:   #0e8040;
  --green-light: #81AC52;
  --green-pale:  #e8f5e2;
  --gray:        #767779;
  --gray-light:  #f4f6f4;
  --white:       #fff;
  --dark:        #1a1a1a;
  --text:        #3a3a3a;
  --border:      #dde8d8;
  --radius:      12px;
  --shadow:      0 2px 12px rgba(9,106,53,.08);
  --shadow-md:   0 8px 32px rgba(9,106,53,.13);
  --transition:  .2s ease;
  --font:        'Lato', system-ui, sans-serif;
  --font-heading: 'Montserrat', system-ui, sans-serif;
}

html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--text);background:var(--white);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%}

/* ── Lucide icons base ── */
[data-lucide],
svg.lucide{
  display:inline-block;
  vertical-align:middle;
  flex-shrink:0;
}

/* ── Layout ── */
.container{max-width:1140px;margin:0 auto;padding:0 1.5rem}
section{padding:5rem 0}

/* ── Typography ── */
h1,h2,h3,h4,h5{line-height:1.2;color:var(--dark);font-weight:700;font-family:var(--font-heading)}
h1{font-size:clamp(2rem,5vw,3rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.2rem)}
h1,h2{letter-spacing:-0.025em}
h3{font-size:1.2rem}
p{margin-bottom:1rem}
p:last-child{margin-bottom:0}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}

/* ── Buttons ── */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.75rem 1.75rem;border-radius:8px;font-weight:600;font-size:.95rem;
  cursor:pointer;border:none;transition:transform var(--transition),box-shadow var(--transition),background var(--transition);
  text-decoration:none!important;
}
.btn-primary{background:var(--green);color:var(--white)}
.btn-primary:hover{background:var(--green-mid);transform:translateY(-1px);box-shadow:0 6px 20px rgba(9,106,53,.3)}
.btn-outline{background:transparent;color:var(--green);border:2px solid var(--green)}
.btn-outline:hover{background:var(--green);color:var(--white);transform:translateY(-1px)}
.btn-white{background:var(--white);color:var(--green)}
.btn-white:hover{background:var(--green-pale);transform:translateY(-1px)}
.btn svg,.btn [data-lucide]{width:18px;height:18px}

/* ── Section header ── */
.section-header{text-align:center;margin-bottom:3.5rem}
.section-header .tag{
  display:inline-flex;align-items:center;gap:.4rem;
  font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;
  color:var(--green-light);background:var(--green-pale);
  padding:.35rem .9rem;border-radius:99px;margin-bottom:1rem;
}
.section-header .tag svg{width:13px;height:13px}
.section-header h2{margin-bottom:.75rem}
.section-header p{color:var(--gray);max-width:600px;margin:0 auto}

/* ══════════════════════════════════════════
   HEADER
══════════════════════════════════════════ */
#site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(255,255,255,.95);backdrop-filter:blur(8px);
  border-bottom:1px solid transparent;
  transition:border-color var(--transition),box-shadow var(--transition);
}
#site-header.scrolled{border-color:var(--border);box-shadow:var(--shadow)}

.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}

/* Logo */
.logo{display:flex;align-items:center;line-height:0;text-decoration:none!important}
.logo-img{height:50px;width:auto;display:block}

/* Nav */
#main-nav{display:flex;align-items:center;gap:.25rem}
.nav-link,.nav-cta{
  font-size:.88rem;font-weight:500;padding:.45rem .8rem;border-radius:6px;
  color:var(--text);text-decoration:none!important;transition:background var(--transition),color var(--transition);
}
.nav-link:hover,.nav-link.active{background:var(--green-pale);color:var(--green)}
.nav-cta{
  background:var(--green);color:var(--white)!important;
  padding:.45rem 1.1rem;font-weight:600;margin-left:.5rem;
}
.nav-cta:hover{background:var(--green-mid)}

/* Dropdown */
.nav-item.has-dd{position:relative}
.nav-item.has-dd .nav-link{display:flex;align-items:center;gap:.3rem}
.dd-arrow{width:14px;height:14px;transition:transform var(--transition)}
.nav-item.has-dd:hover .dd-arrow{transform:rotate(180deg)}

.dropdown{
  position:absolute;top:calc(100% + .5rem);left:0;
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-md);padding:.5rem;min-width:240px;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity var(--transition),visibility var(--transition),transform var(--transition);
}
.nav-item.has-dd:hover .dropdown{opacity:1;visibility:visible;transform:none}
.dropdown a{
  display:flex;align-items:center;gap:.65rem;padding:.55rem .75rem;border-radius:8px;
  font-size:.85rem;color:var(--text);text-decoration:none!important;
  transition:background var(--transition),color var(--transition);
}
.dropdown a:hover{background:var(--green-pale);color:var(--green)}
.dropdown a svg,.dropdown a [data-lucide]{width:16px;height:16px;color:var(--green-light)}

/* Hamburger */
#hamburger{
  display:none;background:none;border:none;cursor:pointer;padding:.4rem;
  color:var(--dark);border-radius:6px;transition:background var(--transition);
}
#hamburger:hover{background:var(--green-pale)}
#hamburger svg{width:22px;height:22px;display:block}
#hamburger .icon-close{display:none}
#hamburger.open .icon-menu{display:none}
#hamburger.open .icon-close{display:block}

/* ══════════════════════════════════════════
   HERO
══════════════════════════════════════════ */
.hero{
  background:linear-gradient(135deg,var(--green) 0%,#0e8040 60%,#1a9950 100%);
  color:var(--white);padding:6rem 0;overflow:hidden;position:relative;
}
.hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:url("data:image/svg+xml,%3Csvg width='400' height='150' viewBox='0 0 400 150' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='white' stroke-width='0.75'%3E%3Cpath d='M0,28 Q80,4 200,32 Q320,58 400,28' opacity='0.055'/%3E%3Cpath d='M0,48 Q80,24 200,52 Q320,78 400,48' opacity='0.055'/%3E%3Cpath d='M0,98 Q100,70 200,108 Q300,140 400,98' opacity='0.055'/%3E%3Cpath d='M0,118 Q100,90 200,128 Q300,160 400,118' opacity='0.055'/%3E%3C/g%3E%3C/svg%3E");
  background-size:400px 150px;
}
.hero-inner{position:relative;display:grid;grid-template-columns:1fr auto;align-items:center;gap:3rem}
.hero-content{max-width:600px}
.hero-badge{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(255,255,255,.15);color:#fff;
  font-size:.78rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  padding:.4rem 1rem;border-radius:99px;border:1px solid rgba(255,255,255,.25);
  margin-bottom:1.5rem;
}
.hero-badge svg{width:13px;height:13px}
.hero h1{color:var(--white);font-size:clamp(2rem,5vw,3.2rem);margin-bottom:1.25rem}
.hero h1 em{font-style:normal;color:var(--green-light)}
.hero .sub{font-size:1.05rem;color:rgba(255,255,255,.9);line-height:1.75;margin-bottom:2.25rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap}
.hero-graphic{display:flex;flex-direction:column;gap:1rem;min-width:220px}
.stat-card{
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);
  border-radius:16px;padding:1.25rem 1.5rem;backdrop-filter:blur(8px);
  display:flex;align-items:center;gap:1rem;
}
.stat-card svg{width:28px;height:28px;color:var(--green-light)}
.stat-card .num{font-size:1.6rem;font-weight:800;color:#fff;line-height:1}
.stat-card .lbl{font-size:.78rem;color:rgba(255,255,255,.75);margin-top:.2rem}

/* ══════════════════════════════════════════
   FEATURES SECTION
══════════════════════════════════════════ */
.features{background:var(--gray-light)}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem}
.feature-card{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  padding:1.75rem 1.5rem;transition:transform var(--transition),box-shadow var(--transition);
  position:relative;overflow:hidden;
}
.feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.feature-card::after{
  content:'';position:absolute;left:0;bottom:0;width:100%;height:3px;
  background:var(--green-light);
  transform:scaleX(0);transform-origin:left center;
  transition:transform .25s ease;
}
.feature-card:hover::after{transform:scaleX(1)}
.feature-card .fc-icon{
  width:52px;height:52px;background:var(--green-pale);border-radius:50%;
  display:flex;align-items:center;justify-content:center;margin-bottom:1rem;
}
.feature-card .fc-icon svg{width:26px;height:26px;color:var(--green)}
.feature-card h3{font-size:.95rem;margin-bottom:.4rem}
.feature-card p{font-size:.85rem;color:var(--gray);margin:0}

/* ══════════════════════════════════════════
   SERVICES SECTION
══════════════════════════════════════════ */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}
.service-card{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  padding:2rem 1.75rem;transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
  display:flex;flex-direction:column;
  position:relative;overflow:hidden;
}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--green-light)}
.service-card::after{
  content:'';position:absolute;left:0;bottom:0;width:100%;height:3px;
  background:var(--green-light);
  transform:scaleX(0);transform-origin:left center;
  transition:transform .25s ease;
}
.service-card:hover::after{transform:scaleX(1)}
.sc-icon{
  width:56px;height:56px;background:var(--green-pale);border-radius:14px;
  display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;
}
.sc-icon svg{width:28px;height:28px;color:var(--green)}
.service-card h3{font-size:1.05rem;margin-bottom:.6rem}
.service-card p{font-size:.88rem;color:var(--gray);flex:1;margin-bottom:1.25rem}
.service-card .sc-link{
  display:inline-flex;align-items:center;gap:.35rem;
  font-size:.82rem;font-weight:600;color:var(--green);text-decoration:none!important;
}
.service-card .sc-link svg{width:14px;height:14px;transition:transform var(--transition)}
.service-card:hover .sc-link svg{transform:translateX(3px)}

/* ══════════════════════════════════════════
   STATS BAND
══════════════════════════════════════════ */
.stats-band{background:var(--green);color:var(--white);padding:3.5rem 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;text-align:center}
.stat-item svg{width:32px;height:32px;color:var(--green-light);margin-bottom:.6rem}
.stat-item .big{font-size:3.2rem;font-weight:800;line-height:1;letter-spacing:-0.03em}
.stat-item .caption{font-size:.83rem;color:rgba(255,255,255,.75);margin-top:.3rem}

/* ══════════════════════════════════════════
   CLIENTS
══════════════════════════════════════════ */
.clients{background:var(--gray-light);padding:3.5rem 0}
.clients-row{
  display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;
}
.client-badge{
  background:var(--white);border:1px solid var(--border);border-radius:99px;
  padding:.55rem 1.25rem;font-size:.82rem;font-weight:500;color:var(--gray);
  display:flex;align-items:center;gap:.45rem;
}
.client-badge svg{width:14px;height:14px;color:var(--green-light)}

/* ══════════════════════════════════════════
   CTA BAND
══════════════════════════════════════════ */
.cta-band{
  background:linear-gradient(135deg,var(--green-light) 0%,#6a9c3a 100%);
  color:var(--white);text-align:center;padding:5rem 0;
  position:relative;overflow:hidden;
}
.cta-band::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:url("data:image/svg+xml,%3Csvg width='400' height='150' viewBox='0 0 400 150' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='white' stroke-width='0.75'%3E%3Cpath d='M0,28 Q80,4 200,32 Q320,58 400,28' opacity='0.055'/%3E%3Cpath d='M0,48 Q80,24 200,52 Q320,78 400,48' opacity='0.055'/%3E%3Cpath d='M0,98 Q100,70 200,108 Q300,140 400,98' opacity='0.055'/%3E%3Cpath d='M0,118 Q100,90 200,128 Q300,160 400,118' opacity='0.055'/%3E%3C/g%3E%3C/svg%3E");
  background-size:400px 150px;
}
.cta-band h2{color:var(--white);margin-bottom:1rem}
.cta-band p{color:rgba(255,255,255,.9);margin-bottom:2rem;font-size:1.05rem}
.cta-band .btn-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ══════════════════════════════════════════
   PAGE HERO (interior)
══════════════════════════════════════════ */
.page-hero{
  background:linear-gradient(120deg,var(--green) 0%,#0e8040 100%);
  color:var(--white);padding:4rem 0;
  position:relative;overflow:hidden;
}
.page-hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:url("data:image/svg+xml,%3Csvg width='400' height='150' viewBox='0 0 400 150' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='white' stroke-width='0.75'%3E%3Cpath d='M0,28 Q80,4 200,32 Q320,58 400,28' opacity='0.055'/%3E%3Cpath d='M0,48 Q80,24 200,52 Q320,78 400,48' opacity='0.055'/%3E%3Cpath d='M0,98 Q100,70 200,108 Q300,140 400,98' opacity='0.055'/%3E%3Cpath d='M0,118 Q100,90 200,128 Q300,160 400,118' opacity='0.055'/%3E%3C/g%3E%3C/svg%3E");
  background-size:400px 150px;
}
.page-hero .container,.cta-band .container{position:relative}
.page-hero h1{color:var(--white);font-size:clamp(1.8rem,4vw,2.6rem)}
.page-hero p{color:rgba(255,255,255,.85);font-size:1.05rem;max-width:600px}
.breadcrumb{display:flex;align-items:center;gap:.4rem;font-size:.8rem;color:rgba(255,255,255,.7);margin-bottom:1rem}
.breadcrumb a{color:rgba(255,255,255,.85);text-decoration:none}
.breadcrumb a:hover{color:#fff}
.breadcrumb svg{width:12px;height:12px}

/* ══════════════════════════════════════════
   NOSOTROS
══════════════════════════════════════════ */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.data-card{background:var(--gray-light);border:1px solid var(--border);border-radius:var(--radius);padding:2rem}
.data-row{display:flex;align-items:flex-start;gap:.75rem;padding:.85rem 0;border-bottom:1px solid var(--border)}
.data-row:last-child{border-bottom:none}
.data-row svg{width:18px;height:18px;color:var(--green);margin-top:.15rem;flex-shrink:0}
.data-row .dr-label{font-size:.75rem;color:var(--gray);text-transform:uppercase;letter-spacing:.06em}
.data-row .dr-val{font-size:.95rem;font-weight:600;color:var(--dark)}
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:4rem}
.mv-card{background:var(--green-pale);border-radius:var(--radius);padding:2rem}
.mv-card svg{width:32px;height:32px;color:var(--green);margin-bottom:1rem}
.mv-card h3{margin-bottom:.6rem}
.valores-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.25rem;margin-top:4rem}
.valor-card{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  padding:2rem 1.5rem;
  display:flex;flex-direction:column;align-items:center;text-align:center;
  transition:transform var(--transition),box-shadow var(--transition);
  position:relative;overflow:hidden;
}
.valor-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.valor-card::after{
  content:'';position:absolute;left:0;bottom:0;width:100%;height:3px;
  background:var(--green-light);
  transform:scaleX(0);transform-origin:left center;
  transition:transform .25s ease;
}
.valor-card:hover::after{transform:scaleX(1)}
.valor-icon{
  width:56px;height:56px;background:var(--green-pale);border-radius:50%;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  margin-bottom:1.25rem;
}
.valor-icon svg{width:26px;height:26px;color:var(--green)}
.valor-card h4{font-size:1rem;margin-bottom:.5rem}
.valor-card p{font-size:.83rem;color:var(--gray);margin:0;line-height:1.6}

/* ══════════════════════════════════════════
   SERVICIOS (interior)
══════════════════════════════════════════ */
.servicio-block{padding:4.5rem 0;border-bottom:1px solid var(--border)}
.servicio-block:last-child{border-bottom:none}
.servicio-inner{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.servicio-inner.reverse{direction:rtl}
.servicio-inner.reverse > *{direction:ltr}
.serv-icon-wrap{
  width:80px;height:80px;background:var(--green-pale);border-radius:20px;
  display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;
}
.serv-icon-wrap svg{width:40px;height:40px;color:var(--green)}
.serv-items{list-style:none;margin-top:1.25rem}
.serv-items li{display:flex;align-items:flex-start;gap:.6rem;font-size:.88rem;padding:.4rem 0}
.serv-items li svg{width:16px;height:16px;color:var(--green-light);flex-shrink:0;margin-top:.15rem}
.serv-visual{background:var(--green-pale);border-radius:16px;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}
.serv-visual svg{width:80px;height:80px;color:var(--green-light);opacity:.6}

/* ══════════════════════════════════════════
   PROYECTOS
══════════════════════════════════════════ */
.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.75rem}
.project-card{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;transition:transform var(--transition),box-shadow var(--transition);
}
.project-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.pc-header{background:var(--green-pale);padding:1.5rem;display:flex;align-items:center;gap:1rem}
.pc-header svg{width:32px;height:32px;color:var(--green)}
.pc-year{font-size:.75rem;font-weight:700;color:var(--green-light);text-transform:uppercase;letter-spacing:.08em}
.pc-body{padding:1.5rem}
.pc-body h3{margin-bottom:.4rem}
.pc-body .location{display:flex;align-items:center;gap:.35rem;font-size:.8rem;color:var(--gray);margin-bottom:.75rem}
.pc-body .location svg{width:13px;height:13px}
.pc-body p{font-size:.87rem;color:var(--gray);margin-bottom:1rem}
.pc-tags{display:flex;flex-wrap:wrap;gap:.4rem}
.pc-tag{background:var(--green-pale);color:var(--green);font-size:.72rem;font-weight:600;padding:.3rem .7rem;border-radius:99px}

/* ══════════════════════════════════════════
   CONTACTO
══════════════════════════════════════════ */
.contact-layout{display:grid;grid-template-columns:1fr 380px;gap:3.5rem}
.contact-form{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:2.5rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-group{margin-bottom:1.25rem}
.form-group label{display:block;font-size:.85rem;font-weight:600;color:var(--dark);margin-bottom:.4rem}
.form-group input,.form-group textarea,.form-group select{
  width:100%;padding:.75rem 1rem;border:1.5px solid var(--border);border-radius:8px;
  font-family:var(--font);font-size:.9rem;color:var(--dark);background:var(--white);
  transition:border-color var(--transition);outline:none;
}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--green)}
.form-group textarea{resize:vertical;min-height:130px}
.alert{padding:.85rem 1rem;border-radius:8px;font-size:.9rem;margin-bottom:1.25rem;display:flex;align-items:center;gap:.6rem}
.alert svg{width:18px;height:18px;flex-shrink:0}
.alert-success{background:#e8f5e2;color:var(--green);border:1px solid #c3ddb5}
.alert-error{background:#fde8e8;color:#c0392b;border:1px solid #f5c6c6}
.contact-info{display:flex;flex-direction:column;gap:1.25rem}
.ci-item{background:var(--gray-light);border-radius:var(--radius);padding:1.5rem;display:flex;gap:1rem;align-items:flex-start}
.ci-icon{width:44px;height:44px;background:var(--white);border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:var(--shadow)}
.ci-icon svg{width:22px;height:22px;color:var(--green)}
.ci-item .ci-label{font-size:.75rem;color:var(--gray);text-transform:uppercase;letter-spacing:.06em;margin-bottom:.25rem}
.ci-item .ci-val{font-size:.9rem;font-weight:500;color:var(--dark)}
.ci-item a{color:var(--green);font-weight:600}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
#site-footer{background:var(--dark);color:rgba(255,255,255,.8);padding:4rem 0 0}
.footer-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr;gap:3rem;padding-bottom:3rem}
.footer-brand p{font-size:.85rem;color:rgba(255,255,255,.6);margin-top:1.25rem;line-height:1.7}
/* Logo blanco en footer */
#site-footer .logo-img{
  filter:brightness(0) invert(1);
  height:44px;
}
.footer-col h4{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.4);margin-bottom:1.1rem}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:.5rem}
.footer-col ul li a{
  font-size:.85rem;color:rgba(255,255,255,.7);text-decoration:none!important;
  display:flex;align-items:center;gap:.35rem;transition:color var(--transition);
}
.footer-col ul li a:hover{color:#fff}
.footer-col ul li a svg{width:13px;height:13px;color:var(--green-light)}
.footer-col .contact-list li{display:flex;align-items:flex-start;gap:.6rem;font-size:.85rem;color:rgba(255,255,255,.7);margin-bottom:.75rem}
.footer-col .contact-list li svg{width:15px;height:15px;color:var(--green-light);flex-shrink:0;margin-top:.15rem}
.footer-col .contact-list li a{display:inline;color:rgba(255,255,255,.7)}
.footer-col .contact-list li a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:1.25rem 0}
.footer-bottom .container{display:flex;align-items:center;justify-content:space-between;font-size:.78rem;color:rgba(255,255,255,.4)}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media(max-width:960px){
  .hero-inner{grid-template-columns:1fr}
  .hero-graphic{display:none}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .two-col{grid-template-columns:1fr}
  .servicio-inner{grid-template-columns:1fr}
  .servicio-inner.reverse{direction:ltr}
  .serv-visual{display:none}
  .contact-layout{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
}
@media(max-width:640px){
  section{padding:3.5rem 0}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  #main-nav{
    display:none;position:fixed;top:72px;left:0;right:0;bottom:0;
    background:var(--white);flex-direction:column;align-items:flex-start;
    padding:1.5rem;gap:.25rem;overflow-y:auto;
    border-top:1px solid var(--border);
  }
  #main-nav.open{display:flex}
  #main-nav .nav-link,#main-nav .nav-cta{width:100%;padding:.75rem 1rem;border-radius:8px;font-size:.95rem}
  #main-nav .nav-cta{margin-left:0;text-align:center;justify-content:center;margin-top:.5rem}
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;padding:.25rem 0 .25rem 1rem}
  .dd-arrow{display:none}
  #hamburger{display:flex}
  .mv-grid{grid-template-columns:1fr}
  .hero-actions{flex-direction:column}
  .footer-bottom .container{flex-direction:column;gap:.5rem;text-align:center}
  .logo-img{height:42px}
}

/* Libro de Reclamaciones — footer link */
.lr-link{display:inline-block;line-height:0;opacity:.75;transition:opacity .2s}
.lr-link:hover{opacity:1}
.lr-icon{width:80px;height:auto;display:block}

/* LR page layout */
.lr-grid{display:grid;grid-template-columns:1fr 340px;gap:3rem;align-items:start}
@media(max-width:960px){.lr-grid{grid-template-columns:1fr}}

/* ══════════════════════════════════════════
   ANIMACIONES
══════════════════════════════════════════ */

/* Hero + page-hero: animación de entrada CSS (sin JS) */
@keyframes revealUp{
  from{opacity:0;transform:translateY(18px)}
  to  {opacity:1;transform:none}
}
.hero .hero-badge   {animation:revealUp .5s ease .05s both}
.hero h1            {animation:revealUp .65s ease .2s both}
.hero .sub          {animation:revealUp .65s ease .38s both}
.hero .hero-actions {animation:revealUp .65s ease .52s both}
.hero .hero-graphic {animation:revealUp .75s ease .28s both}
.page-hero .container{animation:revealUp .55s ease .1s both}

/* Scroll reveal — JS añade .reveal + .in-view vía IntersectionObserver */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .5s ease,transform .5s ease}
.reveal.in-view{opacity:1;transform:none}

/* Accesibilidad — movimiento reducido */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    transition-duration:.01ms!important;
    animation-duration:.01ms!important;
    animation-delay:0ms!important;
  }
  .reveal{opacity:1;transform:none}
}

/* ══════════════════════════════════════════
   WHATSAPP FAB
══════════════════════════════════════════ */
.wa-fab{
  position:fixed;bottom:1.5rem;right:1.5rem;z-index:950;
  width:56px;height:56px;border-radius:50%;
  background:#25D366;
  box-shadow:0 4px 16px rgba(37,211,102,.45);
  display:flex;align-items:center;justify-content:center;
  text-decoration:none;
  transition:transform .2s ease,box-shadow .2s ease;
  animation:wa-pulse 2.8s ease-out 2s infinite;
}
.wa-fab:hover{
  transform:scale(1.12);
  box-shadow:0 6px 24px rgba(37,211,102,.6);
  animation:none;
}
.wa-fab svg{width:30px;height:30px;fill:#fff}
@keyframes wa-pulse{
  0%  {box-shadow:0 4px 16px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.4)}
  60% {box-shadow:0 4px 16px rgba(37,211,102,.45),0 0 0 14px rgba(37,211,102,0)}
  100%{box-shadow:0 4px 16px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,0)}
}
@media(prefers-reduced-motion:reduce){
  .wa-fab{animation:none}
}

/* ══════════════════════════════════════════
   BANNER DE COOKIES
══════════════════════════════════════════ */
.cookie-banner{
  position:fixed;bottom:0;left:0;right:0;z-index:940;
  background:rgba(12,18,22,.97);
  backdrop-filter:blur(8px);
  border-top:1px solid rgba(255,255,255,.08);
  padding:.9rem 1.5rem;
  display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap;
  transform:translateY(100%);
  transition:transform .35s cubic-bezier(.4,0,.2,1);
}
.cookie-banner.cb-visible{transform:translateY(0)}
.cookie-banner p{
  margin:0;flex:1;min-width:200px;
  font-size:.83rem;color:rgba(255,255,255,.72);line-height:1.5;
}
.cookie-banner a{color:var(--green-light);text-decoration:underline}
.cookie-banner a:hover{color:#fff}
.cb-accept{
  flex-shrink:0;
  background:var(--green);color:#fff;
  border:none;border-radius:var(--radius);
  padding:.55rem 1.25rem;font-size:.83rem;font-weight:600;
  cursor:pointer;transition:background .2s;white-space:nowrap;
}
.cb-accept:hover{background:var(--green-dark)}
@media(max-width:480px){
  .cookie-banner{flex-direction:column;align-items:flex-start;gap:.75rem}
  .cb-accept{width:100%;text-align:center}
}