/*
Theme Name: MR Studio Portfolio
Theme URI: https://mrstudio.com.ar
Author: MR Studio
Author URI: https://mrstudio.com.ar
Description: Portfolio profesional de diseño web y UX/UI para MR Studio. Tema oscuro moderno con paleta azul, amarillo y negro profundo. Compatible con Elementor y plugins de portfolio.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mr-studio
Tags: portfolio, dark, modern, one-page, responsive, custom-colors, custom-typography, featured-images, full-width-template, threaded-comments, translation-ready

/* ============================================================
   PALETA DE COLORES
   --mr-blue:        #046bd2   (Azul primario)
   --mr-blue-dark:   #045cb4   (Azul hover)
   --mr-dark:        #0d0d12   (Fondo principal)
   --mr-dark-2:      #0a0a0f   (Fondo secciones alternadas)
   --mr-dark-3:      #080810   (Footer)
   --mr-yellow:      #FFD84D   (Acento amarillo)
   --mr-text:        #e8edf5   (Texto principal)
   --mr-text-muted:  rgba(255,255,255,0.5)
   
   TIPOGRAFÍA: Helvetica Neue, Helvetica, Arial, sans-serif
============================================================ */

/* ============================================================
   RESET & BASE
============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background-color: #0d0d12;
  color: #e8edf5;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: #046bd2;
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: #FFD84D;
}

/* ============================================================
   VARIABLES CSS
============================================================ */
:root {
  --mr-blue: #046bd2;
  --mr-blue-dark: #045cb4;
  --mr-dark: #0d0d12;
  --mr-dark-2: #0a0a0f;
  --mr-dark-3: #080810;
  --mr-dark-card: rgba(255,255,255,0.04);
  --mr-yellow: #FFD84D;
  --mr-yellow-hover: #ffc300;
  --mr-text: #e8edf5;
  --mr-text-muted: rgba(255,255,255,0.5);
  --mr-text-subtle: rgba(255,255,255,0.35);
  --mr-border: rgba(255,255,255,0.08);
  --mr-border-blue: rgba(4,107,210,0.3);
  --mr-shadow-blue: 0 8px 25px rgba(4,107,210,0.4);
  --mr-container: 1200px;
  --mr-radius: 16px;
  --mr-radius-sm: 10px;
  --mr-radius-pill: 100px;
}

/* ============================================================
   LAYOUT
============================================================ */
.container,
.site-container {
  max-width: var(--mr-container);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 96px 24px;
}

/* ============================================================
   TYPOGRAPHY
============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #ffffff;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 2.75rem); }
h3 { font-size: 1.375rem; }
h4 { font-size: 1.125rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

p {
  font-size: 1rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
}

.text-gradient {
  background: linear-gradient(135deg, #046bd2, #FFD84D);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================================
   BUTTONS
============================================================ */
.btn,
.wp-block-button__link,
button[type="submit"],
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--mr-radius-sm);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-primary,
.wp-block-button .wp-block-button__link {
  background: var(--mr-blue);
  color: white;
}

.btn-primary:hover,
.wp-block-button .wp-block-button__link:hover {
  background: var(--mr-blue-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--mr-shadow-blue);
}

.btn-outline {
  background: transparent;
  color: var(--mr-yellow);
  border: 1px solid var(--mr-yellow);
}

.btn-outline:hover {
  background: var(--mr-yellow);
  color: var(--mr-dark);
  transform: translateY(-2px);
}

/* ============================================================
   HEADER / NAVIGATION
============================================================ */
#masthead,
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 24px;
}

.nav-container {
  max-width: var(--mr-container);
  margin: 0 auto;
  background: rgba(15, 15, 20, 0.6);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 30px;
}

.site-branding .site-title a {
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
  text-decoration: none;
}

.site-branding .site-title a span.blue {
  color: var(--mr-blue);
}

.main-navigation ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 32px;
}

.main-navigation a {
  color: rgba(255,255,255,0.8);
  font-weight: 500;
  font-size: 0.9375rem;
  text-decoration: none;
  position: relative;
  transition: all 0.3s ease;
}

.main-navigation a:hover,
.main-navigation .current-menu-item > a {
  color: var(--mr-yellow);
  text-shadow: 0 0 8px rgba(255,45,117,0.5);
}

.main-navigation a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--mr-yellow);
  transition: width 0.3s ease;
}

.main-navigation a:hover::after,
.main-navigation .current-menu-item > a::after {
  width: 100%;
}

.nav-cta {
  background: var(--mr-blue);
  color: white;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: var(--mr-radius-sm);
  font-size: 0.875rem;
  transition: all 0.3s ease;
  text-decoration: none;
}

.nav-cta:hover {
  background: var(--mr-blue-dark);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--mr-shadow-blue);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  padding: 8px;
}

/* ============================================================
   SECTION TAGS
============================================================ */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(4,107,210,0.1);
  border: 1px solid rgba(4,107,210,0.2);
  color: #6bb8f8;
  padding: 6px 16px;
  border-radius: var(--mr-radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* ============================================================
   HERO SECTION
============================================================ */
#hero,
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  padding-bottom: 80px;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(4,107,210,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(255,216,77,0.06) 0%, transparent 50%),
    #0d0d12;
  position: relative;
  overflow: hidden;
}

.hero-section .hero-content {
  max-width: var(--mr-container);
  margin: 0 auto;
  padding: 0 24px;
}

.hero-section h1 {
  margin-bottom: 24px;
  max-width: 720px;
}

.hero-section .hero-desc {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  max-width: 600px;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.hero-stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--mr-blue);
}

.hero-stat-label {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* ============================================================
   CARDS
============================================================ */
.mr-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--mr-radius);
  padding: 28px;
  transition: all 0.35s ease;
}

.mr-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(4,107,210,0.4);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

/* ============================================================
   SERVICES SECTION
============================================================ */
#servicios,
.services-section {
  background: var(--mr-dark-2);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(4,107,210,0.15);
  border: 1px solid rgba(4,107,210,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: all 0.3s ease;
  color: #6bb8f8;
}

.mr-card:hover .service-icon {
  background: var(--mr-blue);
  border-color: var(--mr-blue);
  color: white;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.skill-badge {
  background: rgba(4,107,210,0.15);
  border: 1px solid rgba(4,107,210,0.3);
  color: #6bb8f8;
  padding: 5px 14px;
  border-radius: var(--mr-radius-pill);
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.skill-badge:hover {
  background: rgba(4,107,210,0.3);
  border-color: var(--mr-blue);
  color: white;
}

/* ============================================================
   PORTFOLIO SECTION
============================================================ */
#portfolio,
.portfolio-section {
  background: var(--mr-dark);
}

.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 48px 0;
}

.portfolio-filter-btn {
  padding: 8px 20px;
  border-radius: var(--mr-radius-pill);
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.6);
  background: transparent;
  cursor: pointer;
  font-family: inherit;
}

.portfolio-filter-btn:hover,
.portfolio-filter-btn.active {
  background: var(--mr-blue);
  border-color: var(--mr-blue);
  color: white;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.portfolio-item {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--mr-radius);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.35s ease;
}

.portfolio-item:hover {
  border-color: rgba(4,107,210,0.4);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.portfolio-item-image {
  height: 200px;
  position: relative;
  overflow: hidden;
}

.portfolio-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-item:hover .portfolio-item-image img {
  transform: scale(1.05);
}

.portfolio-item-content {
  padding: 24px;
}

.portfolio-item-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--mr-blue);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

/* ============================================================
   ABOUT / SOBRE MI SECTION
============================================================ */
#sobre-mi,
.about-section {
  background: var(--mr-dark-2);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.about-card {
  background: rgba(4,107,210,0.06);
  border: 1px solid rgba(4,107,210,0.15);
  border-radius: var(--mr-radius);
  padding: 32px;
  margin-bottom: 32px;
}

.about-avatar {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: linear-gradient(135deg, #046bd2, #6366f1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 24px;
}

.about-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 8px;
}

.about-title-role {
  color: #6bb8f8;
  font-weight: 500;
  margin-bottom: 20px;
}

.skills-section h4 {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 16px;
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Timeline */
.timeline-label {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 32px;
}

.timeline {
  position: relative;
  padding-left: 32px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(4,107,210,0.2);
}

.timeline-item {
  position: relative;
  margin-bottom: 32px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -32px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--mr-blue);
  border: 3px solid rgba(4,107,210,0.3);
}

.timeline-year {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--mr-blue);
  margin-bottom: 4px;
}

.timeline-job {
  font-size: 1rem;
  font-weight: 600;
  color: white;
  margin-bottom: 2px;
}

.timeline-company {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.4);
  margin-bottom: 8px;
}

.timeline-desc {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}

.availability-badge {
  background: rgba(255,216,77,0.05);
  border: 1px solid rgba(255,216,77,0.15);
  border-radius: var(--mr-radius);
  padding: 24px;
  margin-top: 48px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.availability-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255,216,77,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mr-yellow);
}

.availability-title {
  color: var(--mr-yellow);
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 4px;
}

/* ============================================================
   CONTACT SECTION
============================================================ */
#contacto,
.contact-section {
  background: var(--mr-dark);
}

.contact-grid {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 40px;
}

.contact-info-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--mr-radius);
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
  transition: all 0.3s ease;
}

.contact-info-card:hover {
  border-color: rgba(4,107,210,0.4);
}

.contact-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(4,107,210,0.15);
  border: 1px solid rgba(4,107,210,0.25);
  color: #6bb8f8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255,255,255,0.35);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.contact-value {
  font-size: 0.9375rem;
  color: white;
}

.contact-value a {
  color: white;
  transition: color 0.3s ease;
}

.contact-value a:hover {
  color: #6bb8f8;
}

/* Contact Form */
.contact-form {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--mr-radius);
  padding: 32px;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.contact-form .form-group {
  margin-bottom: 20px;
}

.contact-form label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  margin-bottom: 8px;
}

.contact-form input,
.contact-form textarea,
.contact-form select,
.wpcf7-form input,
.wpcf7-form textarea,
.wpcf7-form select {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--mr-radius-sm);
  color: white;
  padding: 14px 18px;
  font-family: inherit;
  font-size: 0.9375rem;
  outline: none;
  transition: all 0.3s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder,
.wpcf7-form input::placeholder,
.wpcf7-form textarea::placeholder {
  color: rgba(255,255,255,0.3);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus,
.wpcf7-form input:focus,
.wpcf7-form textarea:focus {
  border-color: var(--mr-blue);
  background: rgba(4,107,210,0.05);
  box-shadow: 0 0 0 3px rgba(4,107,210,0.15);
}

.contact-form textarea,
.wpcf7-form textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form .submit-btn {
  width: 100%;
  background: var(--mr-blue);
  color: white;
  padding: 16px;
  border-radius: var(--mr-radius-sm);
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
}

.contact-form .submit-btn:hover {
  background: var(--mr-blue-dark);
  transform: translateY(-2px);
  box-shadow: var(--mr-shadow-blue);
}

/* ============================================================
   FOOTER
============================================================ */
#colophon,
.site-footer {
  background: var(--mr-dark-3);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 40px 24px;
}

.footer-inner {
  max-width: var(--mr-container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
}

.footer-brand .blue {
  color: var(--mr-blue);
}

.footer-copy {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.3);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #6bb8f8;
}

/* ============================================================
   ANIMATIONS
============================================================ */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(4,107,210,0.2); }
  50% { box-shadow: 0 0 40px rgba(4,107,210,0.4); }
}

.animate-float { animation: float 6s ease-in-out infinite; }
.animate-glow { animation: pulse-glow 3s ease-in-out infinite; }

/* Fade-in on scroll */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   ELEMENTOR COMPATIBILITY
============================================================ */
.elementor-section.elementor-section-full_width > .elementor-container {
  max-width: 100%;
}

.elementor-widget-heading h1,
.elementor-widget-heading h2,
.elementor-widget-heading h3 {
  color: white;
}

/* ============================================================
   GUTENBERG BLOCKS COMPATIBILITY
============================================================ */
.wp-block-group {
  margin: 0;
}

.has-background {
  padding: 24px;
  border-radius: var(--mr-radius);
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1024px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  section {
    padding: 64px 20px;
  }

  .main-navigation ul {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(13,13,18,0.98);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 24px;
    margin-top: 8px;
  }

  .main-navigation.toggled ul {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .contact-form .form-row {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.875rem; }
}

/* ============================================================
   SCROLLBAR
============================================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #0d0d12; }
::-webkit-scrollbar-thumb { background: #046bd2; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #045cb4; }

/* ============================================================
   ACCESSIBILITY
============================================================ */
:focus-visible {
  outline: 2px solid var(--mr-blue);
  outline-offset: 3px;
}

.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}