/* ===================================================================
   CUSTOPROTECTORS · Elite Dark Design System (shared / core layout)
   Palette: Obsidian + Slate + Shield Navy + Amber/Gold
   =================================================================== */
:root{
  /* Brand */
  --color-navy:#0A1628;        /* shield navy — dark blocks, button text */
  --color-navy-2:#16233D;
  --color-primary:#0A1628;     /* legacy alias (kept for compatibility) */
  --color-secondary:#16233D;
  --color-accent:#D4AF37;      /* amber / gold */
  --color-accent-2:#E7C56B;    /* lighter gold for gradients & text */
  --color-accent-soft:rgba(212,175,55,.12);
  --color-gold:#D4AF37;
  --color-silver:#A8B2C1;

  /* Dark surfaces */
  --color-bg:#0A0E17;          /* obsidian page background */
  --color-surface:#131B29;     /* slate card */
  --color-surface-2:#0E1520;   /* alternate section band */
  --color-surface-3:#1B2436;   /* raised / hover surface */

  /* Text */
  --color-heading:#F2F5FA;
  --color-text:#C3CAD9;
  --color-text-light:#8A93A6;

  /* Lines & shadows */
  --color-border:rgba(255,255,255,.08);
  --color-border-strong:rgba(212,175,55,.35);
  --shadow-1:0 8px 30px rgba(0,0,0,.35);
  --shadow-2:0 24px 60px rgba(0,0,0,.55);
  --glow-gold:0 0 40px rgba(212,175,55,.18);

  --font-heading:'Montserrat',sans-serif;
  --font-body:'Merriweather',serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;color-scheme:dark}
body{
  font-family:var(--font-body);
  color:var(--color-text);
  background:var(--color-bg);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* Ambient luxury backdrop — subtle gold/navy glow, fixed behind everything */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(1100px 600px at 85% -10%,rgba(212,175,55,.06),transparent 60%),
    radial-gradient(900px 500px at 0% 100%,rgba(22,35,61,.55),transparent 55%);
}
button,a,input,textarea,select{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:var(--font-heading);line-height:1.2;text-wrap:balance;color:var(--color-heading)}
h1{font-size:clamp(2.4rem,6vw,4.5rem);letter-spacing:1px}
h2{font-size:clamp(1.9rem,3.6vw,2.75rem);letter-spacing:1px}
h3{font-size:clamp(1.15rem,2vw,1.4rem)}
p{font-size:1rem;line-height:1.75}

.container{max-width:1200px;margin:0 auto;padding:0 20px}
@media(min-width:768px){.container{padding:0 40px}}
@media(min-width:1200px){.container{padding:0}}

.skip-link{position:absolute;top:-100%;left:0;z-index:9999;background:var(--color-accent);color:var(--color-navy);padding:12px 24px;font-family:var(--font-heading);font-weight:600;text-decoration:none}
.skip-link:focus{top:0}

/* Slim gold scroll-progress bar (injected by app.js on every page) */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:1100;
  background:linear-gradient(90deg,var(--color-accent),var(--color-accent-2));
  box-shadow:0 0 12px rgba(212,175,55,.6);transition:width .1s linear}

/* ============================ HEADER / NAV ============================ */
header{position:fixed;top:0;left:0;width:100%;z-index:1000;
  background:linear-gradient(180deg,rgba(10,14,23,.85),rgba(10,14,23,0));
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  transition:background .4s ease,box-shadow .4s ease,border-color .4s ease;
  border-bottom:1px solid transparent}
header.scrolled{background:rgba(10,14,23,.92);box-shadow:0 8px 30px rgba(0,0,0,.45);border-bottom-color:var(--color-border)}
.nav-wrap{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;height:76px}
@media(min-width:768px){.nav-wrap{padding:0 40px}}
@media(min-width:1200px){.nav-wrap{padding:0}}
.nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.nav-logo img{height:46px;width:auto;filter:drop-shadow(0 2px 6px rgba(0,0,0,.5))}
.nav-logo span{font-family:var(--font-heading);font-weight:700;font-size:1rem;color:#fff;letter-spacing:1.5px;line-height:1.2}
@media(max-width:480px){.nav-logo span{font-size:.78rem;max-width:120px}}
nav ul{display:flex;list-style:none;gap:4px}
nav ul a{position:relative;color:rgba(255,255,255,.82);text-decoration:none;font-family:var(--font-heading);font-weight:500;font-size:.82rem;padding:10px 16px;border-radius:4px;transition:color .3s ease;letter-spacing:1.5px;text-transform:uppercase}
nav ul a::after{content:"";position:absolute;left:16px;right:16px;bottom:6px;height:2px;background:var(--color-accent);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
nav ul a:hover,nav ul a.active{color:#fff}
nav ul a:hover::after,nav ul a.active::after{transform:scaleX(1)}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.hamburger .material-icons{color:#fff;font-size:28px}
/* Header contact pill (desktop) */
.nav-phone{display:none;align-items:center;gap:8px;color:#fff;text-decoration:none;font-family:var(--font-heading);font-weight:600;font-size:.82rem;letter-spacing:1px;padding:9px 18px;border:1px solid var(--color-border-strong);border-radius:100px;background:var(--color-accent-soft);transition:background .3s ease,color .3s ease,border-color .3s ease;white-space:nowrap}
.nav-phone .material-icons{font-size:18px;color:var(--color-accent);transition:color .3s ease}
.nav-phone:hover{background:var(--color-accent);color:var(--color-navy);border-color:var(--color-accent)}
.nav-phone:hover .material-icons{color:var(--color-navy)}
@media(min-width:900px){.nav-phone{display:inline-flex}.nav-wrap nav{margin-left:auto}}
@media(max-width:899px){
  /* Logo left, hamburger pinned hard right */
  .hamburger{display:block;z-index:1001;margin-left:auto}
  nav ul{position:fixed;top:0;right:-100%;width:min(84vw,330px);height:100dvh;flex-direction:column;align-items:stretch;gap:0;
    background:linear-gradient(180deg,#0e1626,#070b12);padding:104px 22px 32px;
    transition:right .45s cubic-bezier(.16,1,.3,1);overscroll-behavior:contain;z-index:999;
    border-left:1px solid rgba(212,175,55,.28);box-shadow:-26px 0 60px rgba(0,0,0,.6)}
  nav ul.open{right:0}
  nav ul a::after{display:none}
  nav ul a{display:flex;align-items:center;padding:16px 14px;border-radius:8px;font-size:.9rem;letter-spacing:2px;
    border-bottom:1px solid rgba(255,255,255,.06);border-left:2px solid transparent;
    transition:background .25s ease,color .25s ease,border-color .25s ease,padding .25s ease}
  nav ul a:hover,nav ul a.active{background:var(--color-accent-soft);color:var(--color-accent);border-left-color:var(--color-accent);padding-left:20px}
  .hamburger{display:block;z-index:1001}
  .nav-overlay{position:fixed;inset:0;background:rgba(3,6,12,.72);z-index:998;opacity:0;pointer-events:none;transition:opacity .35s ease;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
  .nav-overlay.show{opacity:1;pointer-events:auto}
}

/* ============================ MOTION SYSTEM ============================ */
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
@keyframes float{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-20px) rotate(3deg)}}

/* Scroll-triggered entrances — variants share the .visible reset */
.reveal,.reveal-left,.reveal-right,.reveal-scale,.reveal-blur{
  opacity:0;transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1),filter .7s ease;will-change:opacity,transform}
.reveal{transform:translateY(38px)}
.reveal-left{transform:translateX(-46px)}
.reveal-right{transform:translateX(46px)}
.reveal-scale{transform:scale(.92)}
.reveal-blur{transform:translateY(24px);filter:blur(10px)}
.reveal.visible,.reveal-left.visible,.reveal-right.visible,.reveal-scale.visible,.reveal-blur.visible{
  opacity:1;transform:none;filter:none}

.section-sep{height:1px;background:linear-gradient(to right,transparent,var(--color-border-strong),transparent)}
section{scroll-margin-top:88px}
.section-header{text-align:center;margin-bottom:60px}
.section-header h2{color:var(--color-heading);margin-bottom:16px;text-transform:uppercase}
.section-header .line{width:64px;height:3px;background:linear-gradient(90deg,var(--color-accent),var(--color-accent-2));margin:0 auto 18px;border-radius:2px}
.eyebrow{display:inline-block;font-family:var(--font-heading);font-weight:700;font-size:.78rem;letter-spacing:3px;text-transform:uppercase;color:var(--color-accent);margin-bottom:14px}

/* ============================ FOOTER ============================ */
footer{background:linear-gradient(180deg,#0b1119,#070a11);color:var(--color-text-light);padding:72px 0 0;border-top:1px solid var(--color-border)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid var(--color-border)}
.footer-col h4{font-family:var(--font-heading);color:#fff;font-size:1rem;margin-bottom:20px;text-transform:uppercase;letter-spacing:2px;font-weight:700}
.footer-col p{font-size:.9rem;line-height:1.7;margin-bottom:8px}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-logo img{height:52px;width:auto}
.footer-logo span{font-family:var(--font-heading);color:#fff;font-weight:700;font-size:.95rem;letter-spacing:1px}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:10px}
.footer-col ul a{color:var(--color-text-light);text-decoration:none;font-size:.9rem;transition:color .3s ease,padding-left .3s ease}
.footer-col ul a:hover{color:var(--color-accent);padding-left:4px}
.footer-contact-item{display:flex;align-items:flex-start;gap:10px;margin-bottom:14px;font-size:.9rem}
.footer-contact-item .material-icons,.footer-contact-item .fab{color:var(--color-accent);font-size:18px;margin-top:2px}
.footer-social{display:flex;gap:12px;margin-top:16px}
.footer-social a{width:40px;height:40px;border-radius:50%;border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;transition:background .3s ease,border-color .3s ease,color .3s ease,transform .3s ease;font-size:16px}
.footer-social a:hover{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-navy);transform:translateY(-3px)}
.footer-bottom{text-align:center;padding:24px 0;font-size:.8rem}
.footer-bottom a{color:var(--color-accent);text-decoration:none}
@media(max-width:899px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:599px){.footer-grid{grid-template-columns:1fr}}

/* Floating WhatsApp */
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:58px;height:58px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:28px;text-decoration:none;z-index:900;box-shadow:0 4px 16px rgba(37,211,102,.4);transition:transform .3s ease,box-shadow .3s ease;animation:pulse-wsp 2s infinite}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 24px rgba(37,211,102,.5)}
@keyframes pulse-wsp{0%,100%{box-shadow:0 4px 16px rgba(37,211,102,.4)}50%{box-shadow:0 0 20px 6px rgba(37,211,102,.2)}}

/* ===================================================================
   DARK-THEME COMPATIBILITY LAYER
   Retargets the shared component classes used across the secondary
   pages (nosotros / servicios / galeria / blog / contacto) so the whole
   site inherits the obsidian theme without editing each page's CSS.
   =================================================================== */
/* Alternate section bands that were hard-coded light */
.process-section,.timeline-section,.values-section,.faq-section{background:var(--color-surface-2)!important}
/* Card surfaces that were hard-coded #fff */
.svc-card,.value-card,.blog-card,.contact-form,.faq-item,.mv-card,.contact-info-item,
.sidebar-widget,.form-group input,.form-group select,.form-group textarea,.newsletter-form input{
  background:var(--color-surface)!important;border-color:var(--color-border)!important;color:var(--color-text)}
/* Headings that referenced dark navy — flip to light on dark surfaces */
.svc-card h3,.process-step h3,.mv-card h3,.timeline-item h3,.team-card h3,.value-card h3,
.contact-info-text h3,.blog-card-body h3,.sidebar-widget h3,.about-text h2,.faq-btn,
.form-group label,.testi-author-info h4,.svc-features li{color:var(--color-heading)!important}
/* Inputs & readable form text */
.form-group input,.form-group select,.form-group textarea,.newsletter-form input{color:var(--color-heading)!important}
.form-group input::placeholder,.form-group textarea::placeholder,.newsletter-form input::placeholder{color:var(--color-text-light)}
/* Hover states that flipped to dark navy (invisible on dark) */
.blog-read-more:hover,.service-card a:hover,.svc-card a:hover{color:var(--color-accent-2)!important}
/* Timeline dot ring against the dark band */
.timeline-dot{border-color:var(--color-surface-2)!important}
/* Card hover shadows tuned for dark */
.svc-card:hover,.value-card:hover,.blog-card:hover,.mv-card:hover{box-shadow:var(--shadow-2)!important}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .reveal,.reveal-left,.reveal-right,.reveal-scale,.reveal-blur{opacity:1;transform:none;filter:none}
}