/* =============================================
   VIKANDATECH - MAIN STYLESHEET
   Version 1.0 | 2026
   ============================================= */

:root {
  --primary:     #FF7A00;
  --primary-dark:#CC5F00;
  --primary-light:#FFA94D;
  --primary-glow:rgba(255,122,0,0.25);
  --dark:        #0D0D0D;
  --dark2:       #141414;
  --dark3:       #1A1A1A;
  --dark4:       #2E2E2E;
  --accent-blue: #0A84FF;
  --accent-green:#22C55E;
  --accent-red:  #EF4444;
  --light:       #F5F5F5;
  --white:       #FFFFFF;
  --gray:        #888888;
  --gray-light:  #BFBFBF;
  --font-head:   'Montserrat', sans-serif;
  --font-body:   'Open Sans', sans-serif;
  --transition:  0.3s ease;
  --radius:      8px;
  --shadow:      0 4px 24px rgba(0,0,0,0.35);
  --shadow-orange: 0 4px 20px rgba(255,122,0,0.35);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); background: var(--white); color: #333; overflow-x: hidden; line-height: 1.65; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { width: 92%; max-width: 1200px; margin: 0 auto; }

h1,h2,h3,h4,h5 { font-family: var(--font-head); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p  { font-size: 0.97rem; color: #555; line-height: 1.75; }

.highlight { color: var(--primary); }
.text-white { color: var(--white) !important; }
.text-center { text-align: center; }
.section-label { display: inline-block; font-family: var(--font-head); font-size: 0.75rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--primary); margin-bottom: 0.5rem; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; border-radius: 50px; font-family: var(--font-head); font-weight: 700; font-size: 0.9rem; cursor: pointer; border: 2px solid transparent; transition: var(--transition); white-space: nowrap; }
.btn-primary { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); box-shadow: var(--shadow-orange); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); box-shadow: var(--shadow-orange); transform: translateY(-2px); }
.btn-white { background: var(--white); color: var(--primary); border-color: var(--white); }
.btn-white:hover { background: transparent; color: var(--white); transform: translateY(-2px); }
.btn-whatsapp { background: #25D366; color: var(--white); border-color: #25D366; }
.btn-whatsapp:hover { background: #1ebe5a; transform: translateY(-2px); }
.btn-lg { padding: 15px 36px; font-size: 1rem; }
.btn-sm { padding: 8px 20px; font-size: 0.82rem; }

.section { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.section-dark { background: var(--dark2); }
.section-darker { background: var(--dark); }
.section-gray { background: #F8F8F8; }
.section-header { margin-bottom: 50px; }
.section-header p { max-width: 600px; margin: 0.8rem auto 0; }

.divider { width: 60px; height: 4px; background: var(--primary); border-radius: 4px; margin: 12px auto 0; }
.divider-left { margin-left: 0; }

/* NAVBAR */
#navbar { position: fixed; top: 0; width: 100%; z-index: 9999; transition: background 0.4s, box-shadow 0.4s, padding 0.4s; padding: 14px 0; background: transparent; }
#navbar.scrolled { background: var(--dark); padding: 8px 0; box-shadow: 0 2px 20px rgba(0,0,0,0.5); }
.navbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.navbar-logo img { height: 46px; width: auto; }
.navbar-menu { display: flex; align-items: center; gap: 6px; }
.navbar-menu a { font-family: var(--font-head); font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.85); padding: 7px 12px; border-radius: 6px; transition: color 0.25s, background 0.25s; }
.navbar-menu a:hover, .navbar-menu a.active { color: var(--primary); background: rgba(255,122,0,0.1); }
.navbar-cta { display: flex; align-items: center; gap: 12px; }
.navbar-phone { font-family: var(--font-head); font-size: 0.88rem; font-weight: 700; color: var(--white); display: flex; align-items: center; gap: 6px; }
.navbar-phone i { color: var(--primary); }
.navbar-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; }
.navbar-toggle span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.navbar-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-toggle.open span:nth-child(2) { opacity: 0; }
.navbar-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.navbar-collapse { position: absolute; top: 100%; left: 0; width: 100%; background: var(--dark); padding: 0; max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease; border-top: 1px solid rgba(255,255,255,0.07); }
.navbar-collapse.open { max-height: 500px; padding: 16px 0 20px; }
.navbar-collapse .navbar-menu { flex-direction: column; align-items: flex-start; padding: 0 20px; gap: 4px; }
.navbar-collapse .navbar-menu a { width: 100%; padding: 10px 14px; border-radius: 6px; }
.navbar-collapse .navbar-cta { padding: 12px 20px 0; flex-direction: column; align-items: flex-start; gap: 8px; }

/* ===================================================
   HERO SLIDER FULLSCREEN
   =================================================== */
.hero { position: relative; width: 100%; height: 100vh; min-height: 600px; overflow: hidden; display: flex; align-items: center; }

/* Slides */
.hero-slider { position: absolute; inset: 0; z-index: 0; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s ease; background-size: cover !important; background-position: center !important; }
.hero-slide.active { opacity: 1; }
.hero-slide-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(0,0,0,0.80) 0%, rgba(0,0,0,0.45) 55%, rgba(0,0,0,0.15) 100%); }

/* Grid/glow sobre slides */
.hero-grid { position: absolute; inset: 0; z-index: 1; background-image: linear-gradient(rgba(255,122,0,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,122,0,0.04) 1px, transparent 1px); background-size: 60px 60px; pointer-events: none; }
.hero-glow { position: absolute; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(255,122,0,0.10) 0%, transparent 70%); top: -100px; right: -100px; z-index: 1; pointer-events: none; }
.hero-glow2 { position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(255,122,0,0.07) 0%, transparent 70%); bottom: -80px; left: -80px; z-index: 1; pointer-events: none; }

/* Contenido encima */
.hero-slider-content { position: relative; z-index: 3; width: 100%; padding-top: 0; }

/* Texto */
.hero-text { color: var(--white); max-width: 620px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,122,0,0.15); border: 1px solid rgba(255,122,0,0.4); color: var(--primary); font-family: var(--font-head); font-size: 0.78rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; padding: 6px 16px; border-radius: 50px; margin-bottom: 20px; }
.hero-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity:1; transform:scale(1); } 50% { opacity:0.5; transform:scale(0.8); } }
.hero-text h1 { margin-bottom: 20px; color: var(--white); }
.hero-text p  { font-size: 1.05rem; color: rgba(255,255,255,0.75); margin-bottom: 32px; }
.hero-cta     { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 40px; }
.hero-stats   { display: flex; gap: 32px; padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.12); }
.hero-stat-num { font-family: var(--font-head); font-size: 1.8rem; font-weight: 900; color: var(--white); line-height: 1; }
.hero-stat-num span { color: var(--primary); }
.hero-stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.5); margin-top: 4px; }

/* Flechas del slider */
.hero-arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 4; width: 48px; height: 48px; border-radius: 50%; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2); color: var(--white); font-size: 1rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.25s, border-color 0.25s, transform 0.25s; backdrop-filter: blur(6px); }
.hero-arrow:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-50%) scale(1.08); }
.hero-arrow--prev { left: 24px; }
.hero-arrow--next { right: 24px; }

/* Dots */
.hero-dots { position: absolute; bottom: 80px; right: 40px; z-index: 4; display: flex; flex-direction: column; gap: 8px; }
.hero-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.35); cursor: pointer; transition: background 0.3s, transform 0.3s; }
.hero-dot.active { background: var(--primary); transform: scale(1.4); }

/* SCROLL indicator: texto + línea animada */
.hero-scroll { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); z-index: 4; display: flex; flex-direction: column; align-items: center; gap: 10px; text-decoration: none; }
.hero-scroll-label { font-family: var(--font-head); font-size: 0.65rem; font-weight: 700; letter-spacing: 4px; color: rgba(255,255,255,0.5); text-transform: uppercase; }
.hero-scroll-line { width: 1px; height: 48px; background: rgba(255,255,255,0.15); position: relative; overflow: hidden; border-radius: 1px; }
.hero-scroll-line-inner { position: absolute; top: -100%; left: 0; width: 100%; height: 100%; background: linear-gradient(to bottom, transparent 0%, var(--primary) 50%, transparent 100%); animation: scroll-line-drop 1.8s ease-in-out infinite; }
@keyframes scroll-line-drop { 0% { top: -100%; } 100% { top: 100%; } }

/* STEPS */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; }
.steps-grid::before { content: ''; position: absolute; top: 36px; left: calc(12.5% + 14px); width: calc(75% - 28px); height: 2px; background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%); z-index: 0; }
.step-card { text-align: center; position: relative; z-index: 1; }
.step-num { width: 72px; height: 72px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-size: 1.5rem; font-weight: 900; color: var(--white); margin: 0 auto 20px; box-shadow: 0 8px 24px rgba(255,122,0,0.4); transition: var(--transition); }
.step-card:hover .step-num { transform: scale(1.1); box-shadow: 0 12px 32px rgba(255,122,0,0.5); }
.step-card h4 { margin-bottom: 8px; }
.step-card p { font-size: 0.88rem; }

/* SERVICES */
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.service-card { background: var(--white); border: 1px solid #eee; border-radius: 12px; padding: 32px 28px; display: flex; gap: 22px; align-items: flex-start; transition: var(--transition); position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; left: 0; top: 0; width: 3px; height: 100%; background: var(--primary); transform: scaleY(0); transition: transform 0.35s ease; }
.service-card:hover::before { transform: scaleY(1); }
.service-card:hover { border-color: transparent; box-shadow: 0 12px 40px rgba(0,0,0,0.1); transform: translateX(4px); }
.service-icon { flex-shrink: 0; width: 62px; height: 62px; background: rgba(255,122,0,0.1); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; color: var(--primary); transition: var(--transition); }
.service-card:hover .service-icon { background: var(--primary); color: var(--white); transform: scale(1.1) rotate(5deg); }
.service-body h3 { margin-bottom: 8px; }
.service-body p { font-size: 0.88rem; margin-bottom: 14px; }

/* FEATURES / WHY US */
.features-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; align-items: start; }
.feature-item { display: flex; gap: 18px; align-items: flex-start; }
.feature-icon { flex-shrink: 0; width: 52px; height: 52px; background: rgba(255,122,0,0.12); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; color: var(--primary); }
.feature-item h4 { margin-bottom: 6px; }
.feature-item p { font-size: 0.88rem; }

/* BENEFITS */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.benefit-card { text-align: center; padding: 36px 24px; background: var(--dark3); border-radius: 14px; border: 1px solid rgba(255,255,255,0.06); transition: var(--transition); }
.benefit-card:hover { border-color: rgba(255,122,0,0.3); box-shadow: 0 0 30px rgba(255,122,0,0.1); transform: translateY(-4px); }
.benefit-icon { width: 64px; height: 64px; border-radius: 50%; background: rgba(255,122,0,0.15); display: flex; align-items: center; justify-content: center; font-size: 1.8rem; color: var(--primary); margin: 0 auto 18px; }
.benefit-card h4 { color: var(--white); margin-bottom: 10px; }
.benefit-card p { color: rgba(255,255,255,0.5); font-size: 0.88rem; }

/* STATS */
.stats-section { background: var(--primary); padding: 60px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 40px; text-align: center; }
.stat-item { color: var(--white); }
.stat-number { font-family: var(--font-head); font-size: 3rem; font-weight: 900; line-height: 1; margin-bottom: 8px; }
.stat-label { font-size: 0.9rem; opacity: 0.85; }

/* CLIENTS CAROUSEL */
.clients-track-wrap { overflow: hidden; position: relative; padding: 20px 0; }
.clients-track-wrap::before, .clients-track-wrap::after { content: ''; position: absolute; top: 0; width: 120px; height: 100%; z-index: 2; pointer-events: none; }
.clients-track-wrap::before { left: 0; background: linear-gradient(to right, var(--dark2) 0%, transparent 100%); }
.clients-track-wrap::after { right: 0; background: linear-gradient(to left, var(--dark2) 0%, transparent 100%); }
.clients-track { display: flex; gap: 48px; width: max-content; animation: scroll-logos 30s linear infinite; align-items: center; }
.clients-track:hover { animation-play-state: paused; }
@keyframes scroll-logos { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* TESTIMONIALS */
.testimonials-slider { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.testimonial-card { background: var(--white); border-radius: 16px; padding: 32px; border: 1px solid #eee; position: relative; transition: var(--transition); }
.testimonial-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.1); transform: translateY(-2px); }
.quote-icon { font-size: 3rem; color: rgba(255,122,0,0.15); line-height: 1; font-family: Georgia, serif; margin-bottom: 12px; }
.testimonial-text { font-style: italic; color: #555; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar { width: 46px; height: 46px; border-radius: 50%; background: rgba(255,122,0,0.15); display: flex; align-items: center; justify-content: center; color: var(--primary); font-weight: 700; font-family: var(--font-head); }
.author-name { font-family: var(--font-head); font-weight: 700; font-size: 0.9rem; }
.author-role { font-size: 0.8rem; color: var(--gray); }
.rating { color: #FFB800; font-size: 0.85rem; margin-top: 2px; }

/* CTA */
.cta-section { background: linear-gradient(135deg, var(--dark) 0%, #1a0800 100%); position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,122,0,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,122,0,0.05) 1px, transparent 1px); background-size: 40px 40px; }
.cta-inner { position: relative; z-index: 2; text-align: center; padding: 80px 0; }
.cta-inner h2 { color: var(--white); margin-bottom: 12px; }
.cta-inner p { color: rgba(255,255,255,0.65); margin-bottom: 40px; max-width: 540px; margin-left: auto; margin-right: auto; }
.cta-buttons { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* CONTACT */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; align-items: start; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info p { margin-bottom: 28px; }
.contact-item { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.contact-item-icon { width: 48px; height: 48px; background: rgba(255,122,0,0.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--primary); flex-shrink: 0; }
.contact-item-label { font-size: 0.78rem; color: var(--gray); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 2px; }
.contact-item-value { font-family: var(--font-head); font-weight: 700; }
.contact-form { background: var(--white); border-radius: 20px; padding: 40px; box-shadow: 0 8px 40px rgba(0,0,0,0.08); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-family: var(--font-head); font-size: 0.8rem; font-weight: 700; color: #333; margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.5px; }
.form-group input, .form-group textarea, .form-group select { width: 100%; border: 2px solid #eee; border-radius: 8px; padding: 12px 14px; font-family: var(--font-body); font-size: 0.9rem; color: #333; background: #fafafa; transition: border-color 0.25s, background 0.25s; outline: none; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--primary); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 120px; }

/* FOOTER */
.footer { background: var(--dark); color: rgba(255,255,255,0.65); padding: 70px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1.5fr 1fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-logo img { height: 40px; margin-bottom: 14px; }
.footer-brand p { font-size: 0.88rem; margin-bottom: 20px; max-width: 260px; }
.footer-tagline { display: inline-flex; align-items: center; gap: 4px; border: 2px solid var(--primary); padding: 4px 14px; border-radius: 8px; font-family: var(--font-head); font-weight: 700; font-size: 0.82rem; color: var(--primary); margin-bottom: 16px; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a { width: 36px; height: 36px; background: rgba(255,255,255,0.06); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.6); font-size: 0.9rem; transition: background 0.25s, color 0.25s; }
.footer-social a:hover { background: var(--primary); color: var(--white); }
.footer-heading { font-family: var(--font-head); font-size: 0.9rem; font-weight: 700; color: var(--white); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 18px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 0.85rem; color: rgba(255,255,255,0.5); transition: color 0.25s, padding-left 0.25s; }
.footer-links a:hover { color: var(--primary); padding-left: 4px; }
.footer-contact-item { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; font-size: 0.88rem; }
.footer-contact-item i { color: var(--primary); width: 16px; flex-shrink: 0; }
.footer-contact-item a { color: rgba(255,255,255,0.6); transition: color 0.25s; }
.footer-contact-item a:hover { color: var(--primary); }
.footer-bottom { padding: 20px 0; text-align: center; font-size: 0.82rem; color: rgba(255,255,255,0.35); }
.footer-bottom span { color: var(--primary); }

/* WA FLOAT */
.wa-float { position: fixed; bottom: 24px; right: 24px; width: 56px; height: 56px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 1.6rem; box-shadow: 0 4px 20px rgba(37,211,102,0.45); z-index: 9990; transition: transform 0.3s, box-shadow 0.3s; animation: wa-pop 0.5s 1.5s both; }
.wa-float:hover { transform: scale(1.12); box-shadow: 0 8px 30px rgba(37,211,102,0.6); }
@keyframes wa-pop { 0% { transform: scale(0); opacity: 0; } 80% { transform: scale(1.15); } 100% { transform: scale(1); opacity: 1; } }
.wa-tooltip { position: absolute; right: 68px; background: var(--dark); color: var(--white); font-family: var(--font-head); font-size: 0.78rem; font-weight: 600; padding: 6px 12px; border-radius: 6px; white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity 0.25s; }
.wa-float:hover .wa-tooltip { opacity: 1; }

/* PAGE HERO */
.page-hero { background: var(--dark); padding: 140px 0 80px; text-align: center; position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,122,0,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,122,0,0.04) 1px, transparent 1px); background-size: 50px 50px; }
.page-hero-glow { position: absolute; width: 500px; height: 300px; background: radial-gradient(ellipse, rgba(255,122,0,0.15) 0%, transparent 70%); top: 0; left: 50%; transform: translateX(-50%); pointer-events: none; }
.page-hero h1 { position: relative; color: var(--white); }
.breadcrumb { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 12px; font-size: 0.88rem; color: rgba(255,255,255,0.5); position: relative; }
.breadcrumb a { color: rgba(255,255,255,0.5); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb .sep { color: var(--primary); }
.breadcrumb .current { color: var(--primary); }

/* BACK TO TOP */
.back-to-top { position: fixed; bottom: 90px; right: 24px; width: 42px; height: 42px; background: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 0.9rem; cursor: pointer; opacity: 0; pointer-events: none; transition: opacity 0.3s, transform 0.3s; z-index: 9980; }
.back-to-top.show { opacity: 1; pointer-events: all; }
.back-to-top:hover { transform: translateY(-3px); }

/* ANIMATIONS */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-left { opacity: 0; transform: translateX(-30px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal-left.visible { opacity: 1; transform: none; }
.reveal-right { opacity: 0; transform: translateX(30px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal-right.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* UTILITIES */
.mb-0 { margin-bottom: 0; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.mt-40 { margin-top: 40px; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }
.gap-y { margin-bottom: 24px; }

/* RESPONSIVE */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: repeat(2,1fr); }
  .steps-grid::before { display: none; }
  .benefits-grid { grid-template-columns: repeat(2,1fr); }
  .stats-grid { grid-template-columns: repeat(2,1fr); gap: 30px; }
  .hero-stats { justify-content: center; }
  .hero-arrow { display: none; }
  .hero-dots  { right: 16px; bottom: 90px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .testimonials-slider { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { font-size: 15px; }
  .section { padding: 60px 0; }
  .navbar-menu, .navbar-cta.desktop { display: none; }
  .navbar-toggle { display: flex; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 20px; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .hero-cta { flex-direction: column; align-items: center; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .btn-lg { width: 100%; justify-content: center; }
  .steps-grid { grid-template-columns: 1fr; }
}

/* ===================================================
   ONEPAGE EXTRAS
   =================================================== */

/* Service list inside cards */
.service-list {
  list-style: none;
  margin-bottom: 18px;
}
.service-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: #555;
  margin-bottom: 6px;
}
.service-list li i {
  color: var(--primary);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* Portfolio grid placeholders */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.portfolio-item {
  border-radius: 14px;
  overflow: hidden;
  aspect-ratio: 4/3;
  transition: transform 0.3s, box-shadow 0.3s;
}
.portfolio-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.25);
}
.portfolio-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid rgba(255,122,0,0.15);
}
.portfolio-placeholder i {
  font-size: 2.2rem;
  color: var(--primary);
  opacity: 0.7;
}
.portfolio-placeholder span {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 700;
  color: rgba(255,255,255,0.45);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Hero browser mockup */
.mock-nav-bar {
  height: 28px;
  background: rgba(255,122,0,0.15);
  border-radius: 5px;
  margin-bottom: 4px;
}
.mock-hero-block {
  display: flex;
  gap: 10px;
  background: rgba(255,122,0,0.07);
  border: 1px solid rgba(255,122,0,0.15);
  border-radius: 8px;
  padding: 14px 12px;
  min-height: 90px;
  align-items: center;
}
.mock-hero-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.mock-line { display: block; height: 8px; background: rgba(255,255,255,0.12); border-radius: 4px; }
.mock-line-lg { width: 85%; }
.mock-line-md { width: 60%; }
.mock-btn { width: 70px; height: 22px; background: var(--primary); border-radius: 11px; opacity: 0.7; margin-top: 4px; }
.mock-hero-img { width: 60px; height: 60px; border-radius: 8px; background: rgba(255,122,0,0.2); flex-shrink: 0; }
.mock-cards-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-top: 8px;
}
.mock-card-sm {
  height: 48px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 6px;
}
.mock-section { margin-top: 8px; }

/* Footer simplified (onepage) */
.footer-simple {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo-wrap img { height: 40px; margin-bottom: 14px; }
.footer-logo-wrap p { font-size: 0.87rem; color: rgba(255,255,255,0.5); max-width: 240px; margin-bottom: 18px; }

@media (max-width: 1100px) {
  .footer-simple { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .footer-simple { grid-template-columns: 1fr; gap: 28px; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}

/* ===================================================
   HERO SCROLL INDICATOR — CHEVRONS EN CASCADA
   =================================================== */
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  z-index: 10;
}
.hero-scroll-text {
  font-family: var(--font-head);
  font-size: 0.68rem;
  font-weight: 600;
  color: rgba(255,255,255,0.4);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.hero-scroll-chevrons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0px;
}
.hero-scroll-chevrons i {
  font-size: 1rem;
  color: var(--primary);
  line-height: 1;
  opacity: 0;
  animation: chevron-cascade 1.6s ease-in-out infinite;
}
.hero-scroll-chevrons i:nth-child(1) { animation-delay: 0s;    font-size: 0.75rem; color: rgba(255,122,0,0.4); }
.hero-scroll-chevrons i:nth-child(2) { animation-delay: 0.2s;  font-size: 0.9rem;  color: rgba(255,122,0,0.7); }
.hero-scroll-chevrons i:nth-child(3) { animation-delay: 0.4s;  font-size: 1.05rem; color: rgba(255,122,0,1);   }
@keyframes chevron-cascade {
  0%        { opacity: 0;    transform: translateY(-6px); }
  40%, 60%  { opacity: 1;    transform: translateY(0);    }
  100%      { opacity: 0;    transform: translateY(6px);  }
}

/* ===================================================
   SERVICIOS — BG PATTERN + GLOW
   =================================================== */
.section-servicios {
  position: relative;
  overflow: hidden;
  background: #fff;
}
.section-bg-pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.section-bg-pattern svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.section-bg-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  pointer-events: none;
}
.section-bg-glow--tr {
  top: -160px;
  right: -160px;
  background: radial-gradient(circle, rgba(255,122,0,0.07) 0%, transparent 70%);
}
.section-bg-glow--bl {
  bottom: -160px;
  left: -160px;
  background: radial-gradient(circle, rgba(255,122,0,0.05) 0%, transparent 70%);
}

/* ===================================================
   POR QUÉ NOSOTROS — CIRCUITO BG
   =================================================== */
.section-porque {
  position: relative;
  overflow: hidden;
  background: #F8F8F8;
}
.porque-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.porque-circuit {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.porque-glow {
  position: absolute;
  top: 50%;
  right: -100px;
  transform: translateY(-50%);
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,122,0,0.1) 0%, transparent 70%);
}
.porque-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* ===================================================
   PORTAFOLIO — CARDS CON INFO + PAGINACIÓN
   =================================================== */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.filter-btn {
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 8px 20px;
  border-radius: 50px;
  border: 2px solid #ddd;
  background: transparent;
  color: #555;
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn.active,
.filter-btn:hover {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card {
  background: var(--white);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  border: 1px solid #eee;
  transition: transform 0.3s, box-shadow 0.3s;
}
.portfolio-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.13);
}

.pf-img-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}
.pf-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.portfolio-card:hover .pf-thumb { transform: scale(1.05); }
.pf-thumb--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  color: rgba(255,122,0,0.45);
}

.pf-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
}
.portfolio-card:hover .pf-overlay { opacity: 1; }

.pf-visit-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50px;
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  transition: background 0.2s, transform 0.2s;
  text-decoration: none;
}
.pf-visit-btn:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

.pf-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--primary);
  color: var(--white);
  font-family: var(--font-head);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
  letter-spacing: 0.5px;
}

.pf-info {
  padding: 14px 16px;
  border-top: 1px solid #f0f0f0;
}
.pf-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  color: #222;
  margin-bottom: 5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pf-url {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--primary);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: opacity 0.2s;
}
.pf-url:hover { opacity: 0.75; }
.pf-url i { font-size: 0.7rem; flex-shrink: 0; }

/* Paginación */
.portfolio-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.pg-btn {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  border: 2px solid #ddd;
  background: transparent;
  color: #555;
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pg-btn:hover, .pg-btn.pg-active {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--white);
}

/* ===================================================
   CTA — MASCOTA + LAYOUT
   =================================================== */
.cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 48px;
  padding: 60px 0 0;
}
.cta-mascota-wrap {
  flex-shrink: 0;
  display: flex;
  align-items: flex-end;
  align-self: flex-end;
}
.cta-mascota {
  width: 280px;
  max-width: 30vw;
  display: block;
  filter: drop-shadow(0 20px 40px rgba(255,122,0,0.25));
  animation: mascota-float 4s ease-in-out infinite;
}
@keyframes mascota-float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}
.cta-content {
  text-align: left;
  max-width: 560px;
  padding-bottom: 60px;
}
.cta-content h2 { color: var(--white); margin-bottom: 12px; }
.cta-content p  { color: rgba(255,255,255,0.65); margin-bottom: 32px; }
.cta-buttons    { display: flex; flex-wrap: wrap; gap: 12px; }

/* ===================================================
   RESPONSIVE EXTRAS
   =================================================== */
@media (max-width: 1100px) {
  .portfolio-grid  { grid-template-columns: repeat(2,1fr); }
  .porque-inner    { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .portfolio-grid  { grid-template-columns: repeat(2,1fr); }
  .hero-scroll     { display: none; }
  .cta-inner       { flex-direction: column; align-items: center; gap: 0; padding-top: 40px; }
  .cta-mascota     { width: 180px; max-width: 60vw; margin-bottom: -10px; }
  .cta-content     { text-align: center; padding-bottom: 40px; }
  .cta-buttons     { justify-content: center; }
}
@media (max-width: 480px) {
  .portfolio-grid  { grid-template-columns: 1fr; }
}