/* =======================================================
   Sipán Producciones — Stylesheet Global
   Agencia de Marketing Digital, Branding, Web y Video en Lima
   ======================================================= */

:root{
  --color-primario:#000;
  --color-secundario:#ffd700;
  --color-secundario-hover:#ffc400;
  --color-texto-primario:#fff;
  --color-texto-secundario:#333;
  --color-fondo-claro:#f4f4f4;
  --color-dark-1:#0a0a0a;
  --color-dark-2:#111;
  --color-dark-3:#151515;
  --color-border:#2a2a2a;
  --font-principal:'Poppins',sans-serif;
  --font-cuerpo:'Open Sans',sans-serif;
  --transition-smooth:all .35s cubic-bezier(.25,.8,.25,1);
}

/* === RESET & BASE === */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{
  font-family:var(--font-cuerpo);
  background-color:var(--color-primario);
  color:var(--color-texto-primario);
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body.nav-open{overflow:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--color-secundario);text-decoration:none;transition:var(--transition-smooth)}
a:hover{color:var(--color-secundario-hover)}

.container{width:90%;max-width:1200px;margin:0 auto;padding:0 15px}

h1,h2,h3,h4,h5,h6{font-family:var(--font-principal);font-weight:700;line-height:1.25;color:#fff}
h2{font-size:clamp(2em,4.5vw,2.8em);text-align:center;margin-bottom:40px;position:relative}
h2::after{content:'';display:block;width:80px;height:4px;background:var(--color-secundario);margin:18px auto 0;border-radius:2px}
h3{font-size:1.5em;margin-bottom:15px}

section{padding:90px 0;position:relative}
.section-intro{text-align:center;max-width:760px;margin:-20px auto 50px;color:#ccc;font-size:1.08em}

.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* === BOTONES === */
.btn{
  display:inline-block;
  background-color:var(--color-secundario);
  color:var(--color-primario);
  padding:14px 32px;
  border:2px solid var(--color-secundario);
  border-radius:50px;
  font-family:var(--font-principal);
  font-weight:600;
  font-size:1em;
  text-transform:uppercase;
  letter-spacing:.5px;
  cursor:pointer;
  transition:var(--transition-smooth);
  text-align:center;
  text-decoration:none;
}
.btn:hover{background:transparent;color:var(--color-secundario);transform:translateY(-3px);box-shadow:0 8px 20px rgba(255,215,0,.25)}
.btn-secondary{background:transparent;color:var(--color-secundario)}
.btn-secondary:hover{background:var(--color-secundario);color:var(--color-primario)}

/* === CUSTOM CURSOR === */
.custom-cursor{position:fixed;width:36px;height:36px;border:2px solid var(--color-secundario);border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:width .25s,height .25s,background .25s,border-color .25s;mix-blend-mode:difference}
.custom-cursor.dot{width:6px;height:6px;background:var(--color-secundario);border:none}
.custom-cursor.hovered{width:60px;height:60px;background:rgba(255,215,0,.12);border-color:var(--color-secundario-hover)}

/* === NAV === */
nav#main-nav{position:fixed;top:0;left:0;width:100%;z-index:1003;background:rgba(10,10,10,.82);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,215,0,.08);transition:background .3s ease,padding .3s ease;padding:14px 0}
nav#main-nav.scrolled{padding:8px 0;background:rgba(5,5,5,.95);box-shadow:0 4px 20px rgba(0,0,0,.5)}
nav .container{display:flex;justify-content:space-between;align-items:center}
nav .logo img{height:42px;width:auto;transition:transform .3s ease}
nav .logo:hover img{transform:scale(1.05)}
nav ul{list-style:none;display:flex;gap:6px;align-items:center}
nav ul li a{color:var(--color-texto-primario);font-family:var(--font-principal);font-weight:500;font-size:.92em;padding:8px 14px;border-radius:30px;position:relative;transition:var(--transition-smooth)}
nav ul li a:hover,nav ul li a.active{color:var(--color-secundario);background:rgba(255,215,0,.08)}
nav ul li a.active::before{content:'';position:absolute;bottom:2px;left:50%;transform:translateX(-50%);width:20px;height:2px;background:var(--color-secundario);border-radius:1px}
/* === DROPDOWN SERVICIOS (desktop) === */
nav ul li.has-dropdown{position:relative}
nav ul li.has-dropdown>.dropdown{position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%);background:#0d0d0d;border:1px solid rgba(255,215,0,.18);border-radius:10px;padding:8px 0;min-width:210px;box-shadow:0 12px 35px rgba(0,0,0,.6);opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease,transform .25s ease;transform:translateX(-50%) translateY(-6px);z-index:10;list-style:none;display:flex;flex-direction:column;gap:0}
nav ul li.has-dropdown:hover>.dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
nav ul li.has-dropdown>.dropdown li a{display:block;padding:10px 18px;color:#e0e0e0;font-size:.88em;border-radius:0;white-space:nowrap;background:none}
nav ul li.has-dropdown>.dropdown li a:hover{color:var(--color-secundario);background:rgba(255,215,0,.07);padding-left:24px}
nav ul li.has-dropdown>.dropdown li:first-child a{border-radius:10px 10px 0 0}
nav ul li.has-dropdown>.dropdown li:last-child a{border-radius:0 0 10px 10px}
.nav-arrow{font-size:.65em;margin-left:4px;transition:transform .25s ease;vertical-align:middle}
nav ul li.has-dropdown:hover .nav-arrow{transform:rotate(180deg)}
#hamburger-btn{display:none;background:none;border:none;color:var(--color-secundario);font-size:1.7em;cursor:pointer}

.mobile-nav-panel{display:none}
.nav-overlay{display:none}

/* === HERO (Home) === */
.hero{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  position:relative;
  overflow:hidden;
  background:linear-gradient(135deg,rgba(0,0,0,.85),rgba(10,10,10,.75)),url('images/mesahd.webp') center/cover no-repeat;
}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 0%,rgba(0,0,0,.6) 100%);pointer-events:none;z-index:1}
#hero-particles{position:absolute;inset:0;z-index:1;opacity:.7}
.hero-content{position:relative;z-index:2;max-width:900px;width:90%;padding:20px}
.hero h1.visual-title{font-size:clamp(2.4em,6vw,4.2em);font-weight:800;margin-bottom:25px;line-height:1.15;text-shadow:0 4px 20px rgba(0,0,0,.5)}
.hero h1.visual-title .gold{color:var(--color-secundario);display:block;margin-top:8px}
.hero .animated-text-container{display:block;min-height:1.4em;margin-top:10px}
.hero .animated-text{color:var(--color-secundario)}
.hero .animated-text::after{content:'|';display:inline-block;margin-left:4px;color:var(--color-secundario);animation:blink 1s infinite}
@keyframes blink{0%,50%{opacity:1}51%,100%{opacity:0}}
.hero p.hero-subtitle{font-size:clamp(1.05em,1.8vw,1.25em);margin:0 auto 35px;max-width:720px;color:#e0e0e0;font-weight:300}
.hero p.hero-subtitle strong{color:var(--color-secundario);font-weight:600}
.hero-buttons{display:flex;gap:20px;justify-content:center;flex-wrap:wrap;margin-bottom:20px}

.next-section-arrow{margin-top:45px;text-align:center}
.next-section-arrow a{color:var(--color-secundario);font-size:2em;display:inline-block;animation:bounceDown 2.4s infinite;opacity:.8}
.next-section-arrow a:hover{opacity:1}
@keyframes bounceDown{0%,20%,50%,80%,100%{transform:translateY(0)}40%{transform:translateY(-12px)}60%{transform:translateY(-6px)}}

/* === HERO PAGE (Interior pages) === */
.hero-page{
  min-height:62vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:140px 20px 80px;
  position:relative;
  overflow:hidden;
  background:linear-gradient(135deg,#000 0%,#0f0f0f 40%,#1a1400 100%);
}
.hero-page::before{
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(circle at 20% 30%,rgba(255,215,0,.08) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(255,215,0,.06) 0%,transparent 50%);
  pointer-events:none;
}
.hero-page::after{
  content:'';position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,215,0,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,215,0,.03) 1px,transparent 1px);
  background-size:60px 60px;
  pointer-events:none;
  mask-image:radial-gradient(ellipse at center,black 30%,transparent 75%);
}
.hero-page .container{position:relative;z-index:2}
.hero-page h1{font-size:clamp(2.2em,5.5vw,3.6em);margin-bottom:20px;font-weight:800;line-height:1.15}
.hero-page h1 .gold{color:var(--color-secundario)}
.hero-page .lead{font-size:clamp(1.05em,1.8vw,1.25em);color:#d0d0d0;max-width:780px;margin:0 auto 30px}
.hero-page .lead strong{color:var(--color-secundario)}

.breadcrumbs{font-size:.88em;color:#999;margin-bottom:20px;display:flex;justify-content:center;align-items:center;gap:8px;flex-wrap:wrap}
.breadcrumbs a{color:var(--color-secundario);text-decoration:none}
.breadcrumbs a:hover{text-decoration:underline}
.breadcrumbs span.sep{color:#555}
.breadcrumbs span[aria-current]{color:#ccc}

/* === SERVICES (Home) === */
#services{background-color:#050505;background-image:radial-gradient(circle at top right,rgba(255,215,0,.06),transparent 60%)}
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;margin-top:20px}
.service-card{
  background:linear-gradient(160deg,#121212,#0a0a0a);
  padding:40px 28px;
  border-radius:14px;
  text-align:center;
  border:1px solid rgba(255,215,0,.12);
  transition:var(--transition-smooth);
  position:relative;
  overflow:hidden;
  cursor:pointer;
}
.service-card::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:3px;background:linear-gradient(90deg,transparent,var(--color-secundario),transparent);transition:left .6s ease}
.service-card:hover::before{left:100%}
.service-card::after{content:'Ver Detalles';position:absolute;bottom:14px;left:50%;transform:translateX(-50%);font-size:.7em;color:var(--color-secundario);padding:4px 10px;border:1px solid var(--color-secundario);border-radius:20px;opacity:0;transition:opacity .3s ease,bottom .3s ease;text-transform:uppercase;letter-spacing:.5px}
.service-card:hover::after{opacity:1;bottom:20px}
.service-card:hover{transform:translateY(-10px);border-color:var(--color-secundario);box-shadow:0 20px 40px rgba(255,215,0,.1)}
.service-card .icon{font-size:3.4em;color:var(--color-secundario);margin-bottom:20px;transition:transform .4s ease}
.service-card:hover .icon{transform:scale(1.1) rotate(-5deg)}
.service-card h3{font-size:1.35em;margin-bottom:14px}
.service-card p{font-size:.95em;color:#b8b8b8;margin-bottom:15px}
.service-card p strong{color:#fff}
.service-card .card-link{display:inline-block;margin-top:10px;color:var(--color-secundario);font-weight:600;font-size:.88em;text-transform:uppercase;letter-spacing:.5px}
.service-card .card-link i{margin-left:6px;transition:transform .3s ease}
.service-card:hover .card-link i{transform:translateX(5px)}

/* === Service Modal === */
.service-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.85);backdrop-filter:blur(6px);z-index:1100;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}
.service-modal-overlay.active{opacity:1;visibility:visible}
.service-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(.9);background:#111;padding:40px;border-radius:14px;border:1px solid var(--color-secundario);max-width:640px;width:90%;max-height:88vh;overflow-y:auto;z-index:1101;opacity:0;visibility:hidden;transition:all .35s ease}
.service-modal.active{opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1)}
.service-modal h3{color:var(--color-secundario);font-size:2em;margin-bottom:20px}
.service-modal-close-btn{position:absolute;top:15px;right:20px;background:none;border:none;color:#fff;font-size:2em;cursor:pointer;line-height:1}
.service-modal-details ul{list-style:none;padding:0;margin:15px 0}
.service-modal-details ul li{padding:8px 0 8px 28px;position:relative;color:#ccc}
.service-modal-details ul li::before{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;color:var(--color-secundario);position:absolute;left:0;top:8px}
.service-modal-details h4{color:#fff;margin:20px 0 8px}
.service-modal-details p{color:#bbb;margin-bottom:12px}
.service-modal .btn{margin-top:10px}

/* === PAGE SECTIONS: SERVICES (interior) === */
.page-section{padding:90px 0}
.page-section.bg-dark-1{background:#050505}
.page-section.bg-dark-2{background:#0a0a0a}
.page-section.bg-dark-3{background:var(--color-dark-2);background-image:radial-gradient(circle at top left,rgba(255,215,0,.05),transparent 60%)}

.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:25px;margin-top:30px}
.feature-card{
  background:#111;padding:32px 26px;border-radius:12px;border:1px solid #1f1f1f;
  transition:var(--transition-smooth);position:relative;
}
.feature-card:hover{transform:translateY(-6px);border-color:var(--color-secundario);box-shadow:0 15px 30px rgba(255,215,0,.08)}
.feature-card .icon{font-size:2.4em;color:var(--color-secundario);margin-bottom:16px}
.feature-card h3{font-size:1.2em;margin-bottom:10px;color:#fff}
.feature-card p{color:#aaa;font-size:.94em;line-height:1.65}

.split-section{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split-section .split-image img{border-radius:14px;box-shadow:0 20px 50px rgba(0,0,0,.5);border:1px solid rgba(255,215,0,.1)}
.split-section h2{text-align:left}
.split-section h2::after{margin-left:0}
.split-section p{color:#c5c5c5;margin-bottom:18px;line-height:1.8}
.split-section p strong{color:var(--color-secundario)}
.split-section ul{list-style:none;margin:20px 0}
.split-section ul li{padding:10px 0 10px 32px;position:relative;color:#d0d0d0}
.split-section ul li::before{content:'\f0a9';font-family:'Font Awesome 6 Free';font-weight:900;color:var(--color-secundario);position:absolute;left:0;top:10px}

.process-timeline{max-width:900px;margin:40px auto 0;position:relative}
.process-timeline::before{content:'';position:absolute;left:30px;top:10px;bottom:10px;width:2px;background:linear-gradient(180deg,var(--color-secundario),transparent)}
.process-step{display:flex;gap:24px;margin-bottom:35px;position:relative}
.process-step .num{flex-shrink:0;width:60px;height:60px;border-radius:50%;background:var(--color-secundario);color:#000;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.4em;font-family:var(--font-principal);box-shadow:0 0 0 6px rgba(255,215,0,.12);z-index:2}
.process-step .step-body{flex:1;background:#111;padding:22px 28px;border-radius:12px;border:1px solid #1f1f1f}
.process-step .step-body h3{color:var(--color-secundario);font-size:1.2em;margin-bottom:8px}
.process-step .step-body p{color:#bbb;font-size:.96em}

/* === PORTFOLIO === */
#portfolio{background:linear-gradient(180deg,#0a0a0a,#050505)}
.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:25px}
.portfolio-item{position:relative;border-radius:14px;overflow:hidden;cursor:pointer;border:1px solid rgba(255,215,0,.1);aspect-ratio:3/2;background:#111}
.portfolio-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.portfolio-item:hover img{transform:scale(1.08)}
.portfolio-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,.92));display:flex;flex-direction:column;justify-content:flex-end;padding:28px;opacity:0;transition:opacity .4s ease}
.portfolio-item:hover .portfolio-overlay{opacity:1}
.portfolio-overlay h4{color:var(--color-secundario);font-size:1.2em;margin-bottom:6px}
.portfolio-overlay p{color:#ddd;font-size:.9em}

.portfolio-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.9);backdrop-filter:blur(8px);z-index:1100;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}
.portfolio-modal-overlay.active{opacity:1;visibility:visible}
.portfolio-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(.92);background:#0c0c0c;border:1px solid var(--color-secundario);border-radius:14px;max-width:1100px;width:92%;max-height:90vh;overflow-y:auto;z-index:1101;opacity:0;visibility:hidden;transition:all .35s ease;padding:30px}
.portfolio-modal.active{opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1)}
.portfolio-modal-close-btn{position:absolute;top:15px;right:22px;background:none;border:none;color:#fff;font-size:2em;cursor:pointer;z-index:10}
.portfolio-modal-header h3{color:var(--color-secundario);font-size:1.8em;margin-bottom:22px;padding-right:40px}
.portfolio-modal-body{display:flex;gap:30px}
.portfolio-modal-media-area{flex:2;display:grid;gap:12px}
.portfolio-modal-media-area.layout-images-L{grid-template-columns:1fr 1fr}
.portfolio-modal-media-area.layout-images-L .media-item:first-child{grid-column:1/3}
.portfolio-modal-media-area .media-item img,.portfolio-modal-media-area .media-item video{width:100%;border-radius:8px;max-height:360px;object-fit:cover}
.portfolio-modal-description-area{flex:1}
.portfolio-modal-description-area p{color:#c0c0c0;line-height:1.8}

/* === ABOUT === */
#about{background:#0a0a0a;background-image:linear-gradient(180deg,#0a0a0a,#050505)}
.about-content{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center;margin-bottom:60px}
.about-text h2{text-align:left}
.about-text h2::after{margin-left:0}
.about-text p{color:#c5c5c5;margin-bottom:18px;font-size:1.02em}
.about-text p strong{color:var(--color-secundario)}
.about-image img{border-radius:14px;box-shadow:0 25px 60px rgba(0,0,0,.6);border:1px solid rgba(255,215,0,.1)}
.about-carousel-container{text-align:center;margin-top:30px}
.about-carousel-container h3{font-size:1.8em;margin-bottom:25px;color:#fff}
.about-carousel{display:flex;gap:18px;flex-wrap:wrap;justify-content:center}
.carousel-item{flex:1 1 calc(25% - 14px);max-width:calc(25% - 14px);height:160px;border-radius:10px;overflow:hidden;cursor:pointer;border:1px solid rgba(255,215,0,.1);transition:var(--transition-smooth)}
.carousel-item:hover{transform:translateY(-5px);border-color:var(--color-secundario);box-shadow:0 15px 30px rgba(255,215,0,.1)}
.carousel-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.carousel-item:hover img{transform:scale(1.1)}

/* === IMAGE MODAL === */
.image-modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.94);z-index:1200;padding:60px 20px}
.image-modal-content{margin:auto;display:block;max-width:90%;max-height:85vh;border-radius:8px}
.image-modal-close{position:absolute;top:20px;right:30px;color:#fff;font-size:42px;cursor:pointer;background:none;border:none;line-height:1}
.carousel-nav-btn{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,215,0,.2);border:1px solid var(--color-secundario);color:#fff;font-size:1.6em;padding:10px 16px;border-radius:50%;cursor:pointer;transition:var(--transition-smooth)}
.carousel-nav-btn:hover{background:var(--color-secundario);color:#000}
#prevImageBtn{left:20px}
#nextImageBtn{right:20px}

/* === TESTIMONIALS === */
#testimonials{background:#050505;background-image:radial-gradient(circle at bottom left,rgba(255,215,0,.06),transparent 60%)}
.testimonials-slider{max-width:820px;margin:0 auto;position:relative;padding:0 50px}
.testimonial-wrapper{position:relative;min-height:320px}
.testimonial-card{position:absolute;inset:0;background:#111;padding:40px 45px;border-radius:14px;border:1px solid rgba(255,215,0,.15);display:flex;flex-direction:column;align-items:center;text-align:center;gap:20px;opacity:0;visibility:hidden;transform:translateY(20px);transition:all .6s ease}
.testimonial-card.active{opacity:1;visibility:visible;transform:translateY(0)}
.testimonial-photo{width:90px;height:90px;border-radius:50%;object-fit:cover;border:3px solid var(--color-secundario)}
.testimonial-text{font-size:1.08em;color:#d5d5d5;font-style:italic;line-height:1.75;quotes:'"' '"'}
.testimonial-text::before{content:open-quote;color:var(--color-secundario);font-size:2em;line-height:0;margin-right:4px;vertical-align:-12px}
.testimonial-text::after{content:close-quote;color:var(--color-secundario);font-size:2em;line-height:0;margin-left:4px;vertical-align:-12px}
.testimonial-author{margin-top:6px}
.testimonial-author span{display:block}
.testimonial-author span[itemprop='name']{color:var(--color-secundario);font-weight:700;font-size:1.05em;font-family:var(--font-principal)}
.testimonial-author span[itemprop='jobTitle']{color:#999;font-size:.9em;margin-top:2px}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;background:rgba(255,215,0,.15);border:1px solid var(--color-secundario);color:var(--color-secundario);font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition-smooth);z-index:5}
.slider-arrow:hover{background:var(--color-secundario);color:#000}
#prev-testimonial{left:0}
#next-testimonial{right:0}

/* === FAQ === */
#faq{background-color:#0a0a0a}
.faq-container{max-width:820px;margin:0 auto}
.faq-item{background:#151515;margin-bottom:15px;border-radius:10px;border:1px solid #2a2a2a;overflow:hidden;transition:border-color .3s ease}
.faq-item:hover{border-color:rgba(255,215,0,.3)}
.faq-question{padding:22px 28px;font-family:var(--font-principal);font-weight:600;font-size:1.08em;color:var(--color-secundario);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px}
.faq-question::after{content:'\f078';font-family:'Font Awesome 6 Free';font-weight:900;transition:transform .3s ease;flex-shrink:0}
.faq-item.active .faq-question::after{transform:rotate(180deg)}
.faq-answer{padding:0 28px;max-height:0;overflow:hidden;transition:max-height .4s ease-out,padding .4s ease-out}
.faq-answer p{color:#b5b5b5;padding-bottom:22px;line-height:1.75}
.faq-item.active .faq-answer{max-height:400px}

/* === CTA SECTION === */
.cta-section{background-color:var(--color-secundario);padding:90px 0;text-align:center;color:var(--color-primario);background-image:repeating-linear-gradient(45deg,rgba(0,0,0,.06),rgba(0,0,0,.06) 1px,transparent 1px,transparent 15px)}
.cta-section h2{font-size:clamp(2em,4.5vw,2.8em);margin-bottom:20px;color:var(--color-primario);font-weight:800}
.cta-section h2::after{background:var(--color-primario)}
.cta-section p{font-size:1.15em;margin-bottom:35px;color:#333;max-width:720px;margin-left:auto;margin-right:auto}
.cta-section .btn{background:var(--color-primario);color:var(--color-secundario);border-color:var(--color-primario);padding:16px 36px;font-size:1em}
.cta-section .btn:hover{background:#222;color:var(--color-secundario);border-color:#222}

/* === CONTACT === */
#contact{background:#080808;background-image:radial-gradient(circle,rgba(255,215,0,.1) 1.5px,transparent 1.5px);background-size:28px 28px}
.contact-form{max-width:720px;margin:0 auto;background:#111;padding:45px 50px;border-radius:14px;box-shadow:0 0 40px rgba(255,215,0,.08);border:1px solid rgba(255,215,0,.1)}
.form-group{margin-bottom:24px}
.form-group label{display:block;margin-bottom:10px;color:var(--color-secundario);font-weight:600;font-size:.88em;text-transform:uppercase;letter-spacing:.5px}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:15px 18px;border-radius:8px;border:1px solid #333;background:#1a1a1a;color:#fff;font-size:1em;font-family:var(--font-cuerpo);transition:border-color .3s ease,box-shadow .3s ease}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--color-secundario);box-shadow:0 0 12px rgba(255,215,0,.25)}
.form-group textarea{resize:vertical;min-height:140px}
.submit-btn{display:block;width:100%;padding:16px;font-size:1.05em;letter-spacing:1px}
#form-message{text-align:center;padding:15px 20px;border-radius:8px;margin:22px auto 0;max-width:720px;display:none;font-weight:500}
#form-message.success{background:rgba(38,198,101,.12);border:1px solid #26c665;color:#c8ffde}
#form-message.error{background:rgba(239,68,68,.12);border:1px solid #ef4444;color:#fecaca}
.contact-email-direct{text-align:center;margin-top:45px}
.contact-email-direct p{color:#bbb;margin-bottom:8px}
.email-link{font-family:var(--font-principal);color:var(--color-secundario);text-decoration:none;font-size:1.18em;padding:11px 24px;border:1px solid var(--color-secundario);border-radius:30px;transition:var(--transition-smooth);display:inline-block;margin-top:5px;word-break:break-all;max-width:100%}
.email-link i{margin-right:10px}
.email-link:hover{color:#000;background:var(--color-secundario);transform:translateY(-4px);box-shadow:0 10px 22px rgba(255,215,0,.25)}

/* === BLOG === */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:30px;margin-top:40px}
.blog-card{background:#111;border-radius:14px;overflow:hidden;border:1px solid #1f1f1f;transition:var(--transition-smooth);display:flex;flex-direction:column}
.blog-card:hover{transform:translateY(-8px);border-color:var(--color-secundario);box-shadow:0 20px 40px rgba(255,215,0,.08)}
.blog-card-image{aspect-ratio:16/9;overflow:hidden;background:#1a1a1a}
.blog-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.blog-card:hover .blog-card-image img{transform:scale(1.07)}
.blog-card-body{padding:25px 28px;flex:1;display:flex;flex-direction:column}
.blog-card .tag{display:inline-block;font-size:.72em;color:var(--color-secundario);text-transform:uppercase;letter-spacing:1px;margin-bottom:10px;font-weight:700}
.blog-card h3{font-size:1.25em;line-height:1.35;margin-bottom:12px}
.blog-card h3 a{color:#fff}
.blog-card h3 a:hover{color:var(--color-secundario)}
.blog-card p{color:#a8a8a8;font-size:.94em;margin-bottom:18px;flex:1}
.blog-card .read-more{color:var(--color-secundario);font-weight:600;font-size:.9em;text-transform:uppercase;letter-spacing:.5px}
.blog-card .read-more i{margin-left:6px;transition:transform .3s ease}
.blog-card:hover .read-more i{transform:translateX(5px)}
.blog-card .meta{font-size:.8em;color:#777;margin-bottom:10px}

/* Blog Article */
.article-container{max-width:820px;margin:0 auto}
.article-meta{display:flex;gap:18px;color:#999;font-size:.9em;margin-bottom:15px;flex-wrap:wrap;justify-content:center}
.article-meta span i{color:var(--color-secundario);margin-right:6px}
.article-body{color:#d0d0d0;font-size:1.05em;line-height:1.85}
.article-body h2{text-align:left;font-size:1.8em;margin:45px 0 20px}
.article-body h2::after{margin-left:0;width:60px}
.article-body h3{color:var(--color-secundario);font-size:1.35em;margin:30px 0 14px}
.article-body p{margin-bottom:18px}
.article-body ul,.article-body ol{margin:18px 0 18px 25px;color:#c5c5c5}
.article-body li{margin-bottom:10px;padding-left:5px}
.article-body strong{color:#fff}
.article-body blockquote{border-left:4px solid var(--color-secundario);background:rgba(255,215,0,.05);padding:18px 25px;margin:25px 0;color:#d0d0d0;font-style:italic;border-radius:0 8px 8px 0}
.article-body a{color:var(--color-secundario);text-decoration:underline}
.article-featured-image{width:100%;border-radius:14px;margin:30px 0;border:1px solid rgba(255,215,0,.1)}

/* === FOOTER === */
footer{background:#050505;color:#888;text-align:center;padding:55px 0 35px;border-top:1px solid rgba(255,215,0,.08)}
footer .footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;text-align:left;margin-bottom:40px}
footer .footer-col h4{color:var(--color-secundario);font-size:1em;margin-bottom:18px;text-transform:uppercase;letter-spacing:1px}
footer .footer-col ul{list-style:none}
footer .footer-col ul li{margin-bottom:10px}
footer .footer-col ul li a{color:#a8a8a8;font-size:.92em;transition:color .3s ease}
footer .footer-col ul li a:hover{color:var(--color-secundario);padding-left:5px}
footer .footer-col p{font-size:.9em;color:#999;line-height:1.7}
footer .footer-logo{font-family:var(--font-principal);font-size:1.5em;font-weight:700;color:var(--color-secundario);text-decoration:none;display:block;margin-bottom:12px}
footer .footer-bottom{border-top:1px solid #1a1a1a;padding-top:25px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:15px;font-size:.86em}
.social-icons a{color:var(--color-secundario);margin:0 10px;font-size:1.5em;transition:var(--transition-smooth)}
.social-icons a:hover{color:#fff;transform:translateY(-3px) scale(1.1)}
footer .social-icons{margin:10px 0}

/* === WHATSAPP FLOAT === */
.whatsapp-float{position:fixed;width:58px;height:58px;bottom:25px;right:25px;background:#25d366;color:#fff;border-radius:50%;text-align:center;font-size:30px;box-shadow:0 6px 18px rgba(37,211,102,.4);z-index:100;display:flex;align-items:center;justify-content:center;transition:var(--transition-smooth)}
.whatsapp-float:hover{transform:scale(1.12);background:#1da851;color:#fff}
.whatsapp-float::before{content:'¡Escríbenos por WhatsApp!';position:absolute;bottom:105%;right:0;background:#333;color:#fff;padding:7px 12px;border-radius:6px;font-size:12px;font-family:var(--font-cuerpo);white-space:nowrap;opacity:0;visibility:hidden;transition:opacity .25s}
.whatsapp-float:hover::before{opacity:1;visibility:visible}

/* === AOS (inicial) === */
[data-aos]{opacity:0;transition-property:transform,opacity}
.aos-animate{opacity:1!important}
/* Fallback: si AOS no está disponible, mostrar contenido (clase añadida por app.js) */
body.no-aos [data-aos]{opacity:1!important;transform:none!important;transition:opacity 0.6s ease!important}

/* === 404 PAGE === */
.error-page{min-height:88vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 20px 60px}
.error-page .big-num{font-size:clamp(6em,20vw,14em);font-weight:900;color:var(--color-secundario);line-height:1;margin-bottom:10px;text-shadow:0 10px 50px rgba(255,215,0,.3)}
.error-page h1{font-size:clamp(1.6em,4vw,2.4em);margin-bottom:18px}
.error-page p{color:#bbb;max-width:520px;margin:0 auto 30px}

/* === MEDIA QUERIES === */
@media (max-width:1100px){
  .services-grid{grid-template-columns:repeat(2,1fr)}
  footer .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:992px){
  nav ul{display:none}
  nav ul li.has-dropdown>.dropdown{display:none!important}
  #hamburger-btn{display:block;margin-left:auto;flex-shrink:0}
  .mobile-nav-panel{display:block;position:fixed;top:0;right:-100%;width:300px;height:100vh;background:#0a0a0a;z-index:1002;transition:right .4s ease-in-out;padding:80px 30px;box-shadow:-5px 0 25px rgba(0,0,0,.6)}
  .mobile-nav-panel.open{right:0}
  .mobile-nav-panel ul{list-style:none;display:flex;flex-direction:column;gap:8px}
  .mobile-nav-panel li a{display:block;padding:12px 15px;color:#fff;font-size:1.1em;font-family:var(--font-principal);font-weight:500;border-radius:8px;transition:var(--transition-smooth)}
  .mobile-nav-panel li a:hover,.mobile-nav-panel li a.active{color:var(--color-secundario);background:rgba(255,215,0,.08)}
  #close-nav-btn{position:absolute;top:20px;right:25px;background:none;border:none;color:#fff;font-size:34px;cursor:pointer}
  .nav-overlay{display:block;position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:1001;opacity:0;visibility:hidden;transition:opacity .4s ease}
  .nav-overlay.open{opacity:1;visibility:visible}
  .about-content,.split-section{grid-template-columns:1fr;gap:40px}
  .split-section .split-image{order:-1}
  .about-text h2,.split-section h2{text-align:center}
  .about-text h2::after,.split-section h2::after{margin-left:auto}
}
@media (max-width:768px){
  section,.page-section{padding:70px 0}
  .hero{min-height:92vh}
  .custom-cursor{display:none}
  body{cursor:auto}
  .services-grid{grid-template-columns:1fr}
  .carousel-item{flex:1 1 calc(50% - 10px);max-width:calc(50% - 10px);height:130px}
  .contact-form{padding:32px 25px}
  .testimonials-slider{padding:0 10px}
  .slider-arrow{width:38px;height:38px}
  .testimonial-card{padding:32px 24px}
  footer .footer-grid{grid-template-columns:1fr;gap:30px;text-align:center}
  footer .footer-bottom{flex-direction:column;text-align:center}
  .process-timeline::before{left:22px}
  .process-step .num{width:46px;height:46px;font-size:1.15em}
  .portfolio-modal-body{flex-direction:column}
  .portfolio-modal{padding:24px}
}
@media (max-width:480px){
  .hero-buttons{flex-direction:column;width:100%}
  .hero-buttons .btn{width:100%}
  .carousel-item{flex:1 1 100%;max-width:100%;height:170px}
  .whatsapp-float{width:52px;height:52px;font-size:26px;bottom:18px;right:18px}
  .contact-form{padding:28px 20px}
  h2{font-size:1.8em}
  .contact-email-direct{padding:0 10px}
  .email-link{font-size:.95em;padding:10px 16px;display:block;text-align:center}
}