/* ════════════════════════════════════════════════════════════
   PROYECTOS REALIZADOS — Consistent with Las Loicas system
   Image-dominant overlay cards · 2-col grid · Warm luxury
═══════════════════════════════════════════════════════════════ */
:root {
  --pr-warm:#C4956A;--pr-warm-light:#D4A87A;--pr-cream:#F5F0EA;--pr-cream-dark:#EDE6DC;
  --pr-dark:#1A1A1A;--pr-dark-soft:#2A2A2A;--pr-text:#333;--pr-text-muted:#777;
  --pr-white:#FFF;--pr-orange:#FF8800;--pr-orange-deep:#FF6600;
  --font-display:'Bodoni Moda','Playfair Display',Georgia,serif;
  --font-heading:'Montserrat',system-ui,sans-serif;
  --font-body:'Lato',system-ui,sans-serif;
  --radius-sm:6px;--radius-md:12px;--radius-lg:20px;--radius-pill:999px;
  --container-max:1280px;--header-h:82px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h);overflow-x:hidden}
body{font-family:var(--font-body);font-size:1rem;line-height:1.65;color:var(--pr-text);background:var(--pr-cream);-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3{font-family:var(--font-heading);font-weight:700;line-height:1.15;letter-spacing:-0.02em}
h2{font-size:clamp(1.75rem,3.5vw,2.75rem);margin-bottom:1rem}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%;height:auto}
ul,ol{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
.container{max-width:var(--container-max);margin:0 auto;padding:0 24px;width:100%}
@media(max-width:767px){.container{padding:0 16px}}
.text-center{text-align:center}
.text-muted-footer{color:#999;transition:color .2s}.text-muted-footer:hover{color:var(--pr-orange)}
.mb-50{margin-bottom:2rem}
.skip-link{position:absolute;top:-100px;left:0;background:var(--pr-orange);color:var(--pr-white);padding:12px 20px;z-index:9999;font-weight:600}.skip-link:focus{top:0}
*:focus-visible{outline:2px solid var(--pr-orange);outline-offset:3px;border-radius:4px}

/* Sections */
.pr-section{padding:60px 0}
@media(min-width:768px){.pr-section{padding:80px 0}}
.pr-section--dark{background:var(--pr-dark);color:#EAEAEA}
.pr-section--cream{background:var(--pr-cream)}
.pr-eyebrow{display:inline-block;font-family:var(--font-heading);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;margin-bottom:1rem}
.pr-eyebrow--warm{color:var(--pr-warm)}
.pr-eyebrow--orange{color:var(--pr-orange)}
.section-header__subtitle{max-width:620px;margin:0 auto;font-size:.95rem;line-height:1.7;color:var(--pr-text-muted)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:16px 32px;font-family:var(--font-heading);font-size:.875rem;font-weight:600;border-radius:var(--radius-sm);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;transition:all .4s cubic-bezier(.16,1,.3,1)}
.btn-primary{background:linear-gradient(135deg,#FF9900,#FF8800);color:var(--pr-white);box-shadow:0 4px 18px rgba(255,136,0,.25)}
.btn-golden-glow:hover{background:linear-gradient(135deg,#FF8800,#FF6600);box-shadow:0 0 24px rgba(255,136,0,.35);transform:translateY(-2px)}

/* ═══════ HEADER ═══════ */
.pr-header{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:14px 0;background:rgba(26,26,26,.6);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:all .4s ease}
.pr-header.scrolled{background:rgba(26,26,26,.96);border-bottom:1px solid rgba(255,255,255,.08);box-shadow:0 10px 30px rgba(0,0,0,.35);padding:8px 0}
.pr-header__inner{max-width:var(--container-max);margin:0 auto;padding:0 24px}
.pr-nav{display:flex;align-items:center;gap:14px}
.pr-nav__logo img{height:30px;width:auto}
.pr-nav__links{display:none;margin-left:auto;gap:22px;align-items:center}
@media(min-width:1024px){.pr-nav__links{display:flex}}
.pr-nav__link{color:var(--pr-white);font-family:var(--font-heading);font-size:.72rem;font-weight:500;opacity:.8;transition:all .2s;position:relative;padding:4px 0;letter-spacing:.02em;display:inline-flex;align-items:center;gap:4px}
.pr-nav__link::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--pr-orange);transition:width .3s}
.pr-nav__link:hover{color:var(--pr-orange);opacity:1}.pr-nav__link:hover::after{width:100%}
.pr-nav__link--dropdown::after{display:none}
.pr-nav__item--dropdown{position:relative}
.pr-dropdown-chevron{transition:transform .3s}
.pr-nav__link--dropdown[aria-expanded="true"] .pr-dropdown-chevron{transform:rotate(180deg)}
.pr-nav-dropdown{position:absolute;top:calc(100% + 16px);left:-16px;min-width:280px;background:rgba(26,26,26,.98);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-md);padding:12px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:all .3s;box-shadow:0 20px 50px rgba(0,0,0,.5);z-index:100}
.pr-nav__item--dropdown:hover .pr-nav-dropdown,.pr-nav__link--dropdown[aria-expanded="true"]+.pr-nav-dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.pr-nav-dropdown__link{display:flex;flex-direction:column;padding:12px 16px;border-radius:var(--radius-sm);transition:all .2s}
.pr-nav-dropdown__link:hover{background:rgba(255,136,0,.08)}
.pr-nav-dropdown__label{font-family:var(--font-heading);font-weight:600;color:var(--pr-white);font-size:.9rem}
.pr-nav-dropdown__sub{font-size:.72rem;color:#999;margin-top:2px}
.pr-nav-dropdown__link--all{color:var(--pr-orange)!important;font-weight:600;border-top:1px solid rgba(255,255,255,.08);margin-top:6px;padding-top:16px;font-family:var(--font-heading);font-size:.82rem}
.pr-nav__cta{margin-left:auto;background:var(--pr-orange-deep);color:var(--pr-white);padding:9px 20px;border-radius:var(--radius-sm);font-family:var(--font-heading);font-size:.7rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;transition:all .3s;display:none}
@media(min-width:1024px){.pr-nav__cta{display:inline-flex;margin-left:0}}
.pr-nav__cta:hover{background:#E67A00;box-shadow:0 0 24px rgba(255,136,0,.35)}
.pr-nav__toggle{display:flex;flex-direction:column;gap:5px;padding:6px;z-index:1001;margin-left:auto}
.pr-nav__bar{width:24px;height:2px;background:var(--pr-white);border-radius:2px;transition:all .3s}
@media(min-width:1024px){.pr-nav__toggle{display:none}}
@media(max-width:1023px){
  .pr-nav__links{position:fixed;top:0;right:0;width:min(85%,360px);height:100vh;background:rgba(26,26,26,.98);backdrop-filter:blur(20px);display:flex;flex-direction:column;padding:100px 32px 32px;gap:8px;transform:translateX(100%);transition:transform .4s;border-left:1px solid rgba(255,255,255,.08)}
  .pr-nav__links.is-open{transform:translateX(0)}
  .pr-nav__links>li{width:100%;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .pr-nav-dropdown{position:static;opacity:1;visibility:visible;transform:none;background:transparent;backdrop-filter:none;border:none;box-shadow:none;padding:8px 0 0 16px;min-width:0;display:none}
  .pr-nav__link--dropdown[aria-expanded="true"]+.pr-nav-dropdown{display:block}
}

/* ═══════ HERO ═══════ */
.pr-hero{position:relative;min-height:55vh;display:flex;align-items:center;overflow:hidden;background:var(--pr-dark)}
.pr-hero__media{position:absolute;inset:0;z-index:1}
.pr-hero__media picture{display:block;width:100%;height:100%}
.pr-hero__img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.pr-hero__overlay{position:absolute;inset:0;background:linear-gradient(105deg,rgba(26,26,26,.92) 0%,rgba(26,26,26,.55) 55%,rgba(26,26,26,.25) 100%)}
.pr-hero__content{position:relative;z-index:2;width:100%;padding:calc(var(--header-h) + 56px) 0 64px}
.pr-hero__eyebrow{display:block;font-family:var(--font-heading);font-size:.75rem;letter-spacing:.25em;text-transform:uppercase;color:var(--pr-orange);margin-bottom:8px;font-weight:600}
.pr-hero__title{font-family:var(--font-display);font-size:clamp(2.25rem,5vw,4rem);font-weight:700;color:var(--pr-white);line-height:1.08;margin-bottom:18px;text-shadow:0 4px 30px rgba(0,0,0,.5);max-width:680px}
.pr-hero__desc{font-size:clamp(.95rem,1.3vw,1.1rem);color:#EAEAEA;max-width:520px;opacity:.9;line-height:1.7}
@media(max-width:767px){
  .pr-hero{min-height:60vh}
  .pr-hero__overlay{background:linear-gradient(180deg,rgba(26,26,26,.92) 0%,rgba(26,26,26,.55) 60%,rgba(26,26,26,.35) 100%)}
}

/* ═══════ PROJECTS GRID — Image-dominant overlay cards ═══════ */
.pr-grid{display:grid;grid-template-columns:1fr;gap:24px}
@media(min-width:768px){.pr-grid{grid-template-columns:repeat(2,1fr);gap:20px}}

.pr-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  aspect-ratio:4/3;display:flex;flex-direction:column;justify-content:flex-end;
  background:var(--pr-dark-soft);
  border:1px solid rgba(255,255,255,.06);
  box-shadow:0 6px 24px rgba(0,0,0,.08);
  transition:all .4s ease;cursor:default;
}
.pr-card:hover{transform:translateY(-6px);box-shadow:0 24px 48px rgba(0,0,0,.15);border-color:rgba(255,136,0,.2)}

/* Image */
.pr-card__bg{position:absolute;inset:0;z-index:1}
.pr-card__bg img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.pr-card:hover .pr-card__bg img{transform:scale(1.05)}

/* Gradient overlay */
.pr-card__overlay{
  position:absolute;inset:0;z-index:2;
  background:linear-gradient(180deg,rgba(26,26,26,.05) 0%,rgba(26,26,26,.35) 40%,rgba(26,26,26,.88) 70%,rgba(26,26,26,.95) 100%);
  transition:background .4s ease;
}
.pr-card:hover .pr-card__overlay{
  background:linear-gradient(180deg,rgba(26,26,26,.05) 0%,rgba(26,26,26,.3) 35%,rgba(26,26,26,.92) 65%,rgba(26,26,26,.97) 100%);
}

/* Badge */
.pr-card__badge{
  position:absolute;top:16px;left:16px;z-index:5;
  font-family:var(--font-heading);font-size:.6rem;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;
  padding:5px 14px;border-radius:var(--radius-pill);
  background:rgba(26,26,26,.6);backdrop-filter:blur(10px);
  color:var(--pr-orange);border:1px solid rgba(255,136,0,.18);
}

/* Content */
.pr-card__body{position:relative;z-index:3;padding:28px 24px}
.pr-card__type{
  font-family:var(--font-heading);font-size:.6rem;font-weight:700;
  letter-spacing:.15em;text-transform:uppercase;color:var(--pr-orange);
  margin-bottom:6px;display:block;
}
.pr-card__body h3{font-size:clamp(1.15rem,2vw,1.4rem);font-weight:800;color:var(--pr-white);line-height:1.2;margin-bottom:10px}
.pr-card__body p{
  font-size:.82rem;color:rgba(234,234,234,.8);line-height:1.7;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
  transition:all .4s ease;
}
.pr-card:hover .pr-card__body p{-webkit-line-clamp:6}
.pr-card__location{
  display:inline-flex;align-items:center;gap:6px;margin-top:12px;
  font-family:var(--font-heading);font-size:.68rem;font-weight:600;
  color:var(--pr-warm-light);letter-spacing:.03em;
}
.pr-card__location svg{flex-shrink:0;color:var(--pr-orange)}

/* Origin card — special treatment */
.pr-card--origin{border:1px solid rgba(255,136,0,.3)}
.pr-card--origin .pr-card__badge{background:var(--pr-orange-deep);color:var(--pr-white);border-color:var(--pr-orange-deep)}

/* ═══════ QUOTE CTA ═══════ */
.pr-quote{max-width:700px;margin:0 auto;text-align:center}
.pr-quote blockquote{font-family:var(--font-display);font-size:clamp(1.25rem,2.5vw,1.7rem);font-style:italic;color:var(--pr-white);line-height:1.5;margin-bottom:36px;opacity:.9}
.pr-quote__subtitle{font-family:var(--font-heading);font-size:clamp(1rem,1.8vw,1.3rem);color:var(--pr-white);margin-bottom:28px;font-weight:700}
.pr-quote__cta{display:flex;justify-content:center}
.section-cta{display:flex;justify-content:center;margin-top:40px}

/* ═══════ FOOTER ═══════ */
/* Footer utilities (matches facilidades-de-pago standard) */
.bg-dark{background-color:var(--pr-dark);color:#EAEAEA}
.text-muted{color:#999}
.hover-primary{transition:color .2s}.hover-primary:hover{color:var(--pr-orange)}
.flex-between{display:flex;justify-content:space-between;align-items:center;gap:1rem}
.border-top-subtle{border-top:1px solid rgba(255,255,255,.08)}

.site-footer{padding:70px 0 30px}
.footer-grid{display:grid;grid-template-columns:1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08)}
@media(min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.footer-grid{grid-template-columns:1.8fr 1fr 1fr 1.2fr}}
.footer-brand img{height:38px;width:auto}
.footer-brand__tagline{margin-top:1rem;font-size:.875rem;max-width:260px;line-height:1.7}
.footer-contact{margin-top:1.5rem}
.footer-contact-item{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px}
.icon-primary{color:var(--pr-orange);flex-shrink:0}
.mt-fix{margin-top:1px}
.footer-links h5,.footer-social h5{color:var(--pr-orange);margin-bottom:18px;letter-spacing:.18em;font-size:.75rem;font-family:var(--font-heading);font-weight:700;text-transform:uppercase}
.footer-links ul{display:flex;flex-direction:column;gap:10px}
.footer-links a{color:#999;font-size:.85rem;transition:all .2s;display:inline-block}
.footer-links a:hover{color:var(--pr-orange);padding-left:5px}
.social-icons{display:flex;gap:16px;margin-top:4px}
.social-icons a{color:#999;transition:all .3s}
.social-icons a:hover{color:var(--pr-orange);transform:translateY(-2px)}
.footer-wsp{margin-top:1.5rem}
.footer-wsp h5{color:var(--pr-orange);margin-bottom:.5rem;letter-spacing:.18em;font-size:.75rem;font-family:var(--font-heading);font-weight:700;text-transform:uppercase}
.footer-wsp-link{display:block;font-size:.75rem;color:#999;margin-top:6px;transition:all .2s}
.footer-wsp-link:hover{color:var(--pr-orange)}
.footer-bottom{padding-top:2rem;margin-top:2rem}
.footer-bottom__copy{font-size:.8rem}
.footer-bottom__disclaimer{font-size:.75rem;max-width:400px;text-align:right;color:#666}
@media(max-width:767px){.flex-between{flex-direction:column;align-items:flex-start}.footer-bottom__disclaimer{text-align:left;max-width:100%}}

/* Fade */
.js-fade{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.js-fade.is-visible{opacity:1;transform:translateY(0)}
.fade-delay-1{transition-delay:.15s}.fade-delay-2{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}.js-fade{opacity:1;transform:none}html{scroll-behavior:auto}}