/* ============================================================
   ROOT VARIABLES - CSS3 Avanzado
   ============================================================ */
:root {
  /* Colores principales */
  --brand-rgb: 176, 138, 125;
  --brand-10: rgba(var(--brand-rgb), 0.1);
  --brand-20: rgba(var(--brand-rgb), 0.2);
  --brand-30: rgba(var(--brand-rgb), 0.3);
  --brand-50: rgba(var(--brand-rgb), 0.5);
  --brand-70: rgba(var(--brand-rgb), 0.7);
  --brand: #B08A7D;
  --brand-dark: #8a6a5a;
  --brand-light: #d4b5a8;
  
  /* Neutrales */
  --neutral-50: #FAFAFA;
  --neutral-100: #F5F5F5;
  --neutral-200: #E5E5E5;
  --neutral-300: #D4D4D4;
  --neutral-400: #A3A3A3;
  --neutral-500: #737373;
  --neutral-600: #525252;
  --neutral-700: #404040;
  --neutral-800: #262626;
  --neutral-900: #171717;
  
  /* Espaciado fluido con clamp() */
  --space-xs: clamp(0.25rem, 0.5vw, 0.5rem);
  --space-sm: clamp(0.5rem, 1vw, 0.75rem);
  --space-md: clamp(0.75rem, 1.5vw, 1rem);
  --space-lg: clamp(1rem, 2vw, 1.5rem);
  --space-xl: clamp(1.5rem, 3vw, 2.5rem);
  --space-2xl: clamp(2.5rem, 5vw, 4rem);
  --space-3xl: clamp(4rem, 8vw, 6rem);
  
  /* Tipografía fluida */
  --font-base: clamp(1rem, 1.1vw, 1.125rem);
  --font-scale: 1.25;
  --font-xs: calc(var(--font-base) / (var(--font-scale) * var(--font-scale)));
  --font-sm: calc(var(--font-base) / var(--font-scale));
  --font-md: var(--font-base);
  --font-lg: calc(var(--font-base) * var(--font-scale));
  --font-xl: calc(var(--font-lg) * var(--font-scale));
  --font-2xl: calc(var(--font-xl) * var(--font-scale));
  --font-3xl: calc(var(--font-2xl) * var(--font-scale));
  --font-4xl: calc(var(--font-3xl) * var(--font-scale));
  
  /* Easing personalizados */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-in-out-expo: cubic-bezier(0.87, 0, 0.13, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  
  /* Transiciones */
  --transition-smooth: all 0.6s var(--ease-out-expo);
  --transition-bounce: all 0.5s var(--ease-out-back);
  --transition-spring: all 0.8s var(--ease-spring);
  
  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(var(--brand-rgb), 0.08);
  --shadow-md: 0 8px 32px rgba(var(--brand-rgb), 0.12);
  --shadow-lg: 0 16px 48px rgba(var(--brand-rgb), 0.15);
  --shadow-xl: 0 24px 64px rgba(var(--brand-rgb), 0.2);
  
  /* Radios */
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;
  --radius-full: 9999px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', sans-serif;
  background: white;
  color: var(--neutral-900);
  overflow-x: hidden;
}

/* ============================================================
   SCROLLBAR - CSS3 Avanzado
   ============================================================ */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--neutral-100);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--brand), var(--brand-dark));
  border-radius: var(--radius-full);
  border: 2px solid var(--neutral-100);
  transition: all 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--brand-dark), #5a3a2a);
  transform: scale(1.1);
}

/* ============================================================
   UTILITY CLASSES - CSS3 Avanzado
   ============================================================ */

/* Glassmorphism mejorado */
.glass {
  background: rgba(var(--brand-rgb), 0.12);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid rgba(var(--brand-rgb), 0.2);
  box-shadow: 
    0 8px 32px rgba(var(--brand-rgb), 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.glass-strong {
  background: rgba(var(--brand-rgb), 0.20);
  backdrop-filter: blur(20px) saturate(200%);
  -webkit-backdrop-filter: blur(20px) saturate(200%);
  border: 1px solid rgba(var(--brand-rgb), 0.3);
  box-shadow: 
    0 8px 40px rgba(var(--brand-rgb), 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

/* Gradientes dinámicos */
.gradient-text {
  background: linear-gradient(135deg, var(--brand), var(--brand-dark), var(--brand-light));
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientMove 8s ease-in-out infinite;
}

.gradient-bg {
  background: linear-gradient(135deg, 
    rgba(var(--brand-rgb), 0.05) 0%, 
    rgba(var(--brand-rgb), 0.1) 30%, 
    rgba(var(--brand-rgb), 0.05) 60%, 
    rgba(var(--brand-rgb), 0.1) 100%
  );
  background-size: 300% 300%;
  animation: gradientMove 12s ease-in-out infinite;
}

@keyframes gradientMove {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* Patrón de cuadrícula sutil */
.subtle-grid {
  background-image: 
    linear-gradient(rgba(var(--brand-rgb), 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--brand-rgb), 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* ============================================================
   REVEAL ANIMATIONS - CSS3 Mejorado
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 0.9s var(--ease-out-expo), transform 0.9s var(--ease-out-expo);
  will-change: transform, opacity;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-80px);
  transition: opacity 0.9s var(--ease-out-expo), transform 0.9s var(--ease-out-expo);
  will-change: transform, opacity;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(80px);
  transition: opacity 0.9s var(--ease-out-expo), transform 0.9s var(--ease-out-expo);
  will-change: transform, opacity;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
  will-change: transform, opacity;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

/* Stagger delays */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* ============================================================
   HERO ANIMATIONS
   ============================================================ */
@keyframes heroSlideUp {
  from { opacity: 0; transform: translateY(100px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-anim {
  animation: heroSlideUp 1.2s var(--ease-out-expo) forwards;
  will-change: transform, opacity;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.hero-anim-delay-1 { animation-delay: 0.15s; opacity: 0; }
.hero-anim-delay-2 { animation-delay: 0.3s; opacity: 0; }
.hero-anim-delay-3 { animation-delay: 0.5s; opacity: 0; }
.hero-anim-delay-4 { animation-delay: 0.7s; opacity: 0; }

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

.float-anim {
  animation: float 4s ease-in-out infinite;
  will-change: transform;
  transform: translateZ(0);
}

/* ============================================================
   MARQUEE
   ============================================================ */
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.marquee-track {
  animation: marquee 30s linear infinite;
  will-change: transform;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.marquee-track:hover {
  animation-play-state: paused;
}

/* ============================================================
   NAVBAR - CSS3 Mejorado
   ============================================================ */
#navbar {
  background: rgba(var(--brand-rgb), 0.12) !important;
  backdrop-filter: blur(12px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(12px) saturate(180%) !important;
  border-bottom: 1px solid rgba(var(--brand-rgb), 0.15) !important;
  transition: var(--transition-smooth);
  transform: translateZ(0);
  backface-visibility: hidden;
}

#navbar.scrolled {
  background: rgba(var(--brand-rgb), 0.20) !important;
  backdrop-filter: blur(16px) saturate(200%) !important;
  -webkit-backdrop-filter: blur(16px) saturate(200%) !important;
  border-bottom: 1px solid rgba(var(--brand-rgb), 0.25) !important;
  box-shadow: 0 4px 30px rgba(var(--brand-rgb), 0.08);
}

#navbar .nav-link {
  color: #4a3a35 !important;
  font-weight: 500;
  position: relative;
  transition: color 0.3s ease;
}

#navbar .nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--brand);
  transition: width 0.3s var(--ease-out-expo);
}

#navbar .nav-link:hover {
  color: #2a1a14 !important;
}

#navbar .nav-link:hover::after {
  width: 100%;
}

/* ============================================================
   BUTTONS - CSS3 Avanzado
   ============================================================ */
.btn-primary {
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  transform: translateZ(0);
  backface-visibility: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
  pointer-events: none;
}

.btn-primary:active::after {
  width: 300px;
  height: 300px;
}

/* ============================================================
   SERVICE CARDS - CSS3 Avanzado con 3D
   ============================================================ */
.service-card {
  background: rgba(var(--brand-rgb), 0.12);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(var(--brand-rgb), 0.2);
  box-shadow: 0 4px 20px rgba(var(--brand-rgb), 0.06);
  transition: var(--transition-spring);
  transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
  will-change: transform, box-shadow, background;
  transform-style: preserve-3d;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle at var(--mouse-x, 50%) var(--mouse-y, 50%), 
    rgba(255, 255, 255, 0.1) 0%, 
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 1;
}

.service-card:hover {
  background: rgba(var(--brand-rgb), 0.25);
  border-color: rgba(var(--brand-rgb), 0.4);
  transform: perspective(1000px) rotateX(2deg) rotateY(4deg) translateY(-10px);
  box-shadow: 0 20px 60px rgba(var(--brand-rgb), 0.2);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 4rem;
  height: 4rem;
  transition: var(--transition-bounce);
  background: rgba(var(--brand-rgb), 0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(var(--brand-rgb), 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 2;
}

.service-icon svg,
.service-icon .iconify {
  width: 2rem !important;
  height: 2rem !important;
  transition: var(--transition-bounce);
  color: var(--brand-dark);
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
  background: var(--brand);
  border-color: var(--brand);
  box-shadow: 0 8px 24px rgba(var(--brand-rgb), 0.3);
}

.service-card:hover .service-icon svg,
.service-card:hover .service-icon .iconify {
  color: white !important;
  transform: scale(1.1);
}

.service-card h3 {
  position: relative;
  z-index: 2;
  color: #2a1a14;
}

.service-card p {
  position: relative;
  z-index: 2;
  color: #4a3a35;
}

/* ============================================================
   TECH CARDS
   ============================================================ */
.tech-card {
  background: rgba(var(--brand-rgb), 0.10);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(var(--brand-rgb), 0.15);
  box-shadow: 0 2px 12px rgba(var(--brand-rgb), 0.04);
  transition: var(--transition-smooth);
  color: #3d2c26;
  font-weight: 500;
  will-change: transform, box-shadow, background;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.tech-card:hover {
  background: rgba(var(--brand-rgb), 0.25);
  border-color: rgba(var(--brand-rgb), 0.35);
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 12px 32px rgba(var(--brand-rgb), 0.15);
  color: #1a0e0a;
}

/* ============================================================
   PROJECT CARDS - CSS3 Avanzado
   ============================================================ */
.project-card {
  background: rgba(var(--brand-rgb), 0.08);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(var(--brand-rgb), 0.15);
  box-shadow: 0 4px 20px rgba(var(--brand-rgb), 0.04);
  transition: var(--transition-spring);
  transform: translateZ(0);
  backface-visibility: hidden;
  will-change: transform, box-shadow, background;
  overflow: hidden;
}

.project-card:hover {
  background: rgba(var(--brand-rgb), 0.18);
  border-color: rgba(var(--brand-rgb), 0.3);
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(var(--brand-rgb), 0.15);
}

.project-img-wrapper {
  overflow: hidden;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  background: rgba(var(--brand-rgb), 0.05);
  position: relative;
}

.project-img-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg, 
    rgba(var(--brand-rgb), 0.2) 0%, 
    transparent 50%,
    rgba(var(--brand-rgb), 0.2) 100%
  );
  mix-blend-mode: overlay;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.project-card:hover .project-img-wrapper::after {
  opacity: 1;
}

.project-img {
  transition: transform 0.7s var(--ease-out-expo);
  will-change: transform;
}

.project-card:hover .project-img {
  transform: scale(1.05);
  filter: brightness(1.05) contrast(1.05);
}

/* ============================================================
   FAQ CARDS
   ============================================================ */
.faq-item {
  background: rgba(var(--brand-rgb), 0.08);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(var(--brand-rgb), 0.15);
  box-shadow: 0 2px 16px rgba(var(--brand-rgb), 0.04);
  transition: var(--transition-smooth);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  will-change: transform, box-shadow, background;
}

.faq-item:hover {
  background: rgba(var(--brand-rgb), 0.16);
  border-color: rgba(var(--brand-rgb), 0.3);
  box-shadow: 0 8px 32px rgba(var(--brand-rgb), 0.1);
}

.faq-item.active {
  background: rgba(var(--brand-rgb), 0.18);
  border-color: rgba(var(--brand-rgb), 0.35);
  box-shadow: 0 8px 32px rgba(var(--brand-rgb), 0.12);
}

.faq-question {
  cursor: pointer;
  user-select: none;
}

.faq-question h3 {
  color: #2a1a14;
  font-weight: 600;
  transition: color 0.3s ease;
}

.faq-item:hover .faq-question h3 {
  color: var(--brand-dark);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out-expo), opacity 0.4s ease, margin 0.3s ease;
  opacity: 0;
  color: #4a3a35;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  opacity: 1;
  margin-top: var(--space-md);
}

.faq-icon {
  color: #8a6a5a;
  transition: transform 0.4s var(--ease-out-back);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

/* ============================================================
   STATS
   ============================================================ */
.stat-item {
  background: rgba(var(--brand-rgb), 0.06);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(var(--brand-rgb), 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-md);
  transition: var(--transition-smooth);
  box-shadow: 0 2px 12px rgba(var(--brand-rgb), 0.03);
  will-change: transform, box-shadow, background;
}

.stat-item:hover {
  background: rgba(var(--brand-rgb), 0.16);
  border-color: rgba(var(--brand-rgb), 0.25);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(var(--brand-rgb), 0.12);
}

.stat-number {
  color: #2a1a14;
  font-weight: 800;
  display: inline-block;
}

.stat-label {
  color: #5a4a42;
  font-weight: 500;
  letter-spacing: 0.05em;
}

/* ============================================================
   NAVBAR COMPONENTS
   ============================================================ */
.logo-img {
  width: 180px;
  height: 45px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 2px 12px rgba(var(--brand-rgb), 0.12);
  border: 1px solid rgba(var(--brand-rgb), 0.08);
  display: block;
  transition: var(--transition-smooth);
}

.logo-img:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 20px rgba(var(--brand-rgb), 0.2);
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.logo-wrapper .logo-text {
  font-size: clamp(0.8rem, 1.1vw, 1.1rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  white-space: nowrap;
}

.logo-wrapper .logo-text .highlight {
  color: var(--brand);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 20px;
}

/* ============================================================
   MOBILE MENU
   ============================================================ */
.mobile-menu {
  transform: translateX(100%);
  transition: transform 0.5s var(--ease-out-expo);
  background: rgba(var(--brand-rgb), 0.92) !important;
  backdrop-filter: blur(20px) saturate(200%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(200%) !important;
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-nav-link {
  position: relative;
  color: #2a1a14;
  transition: var(--transition-smooth);
  font-size: clamp(2rem, 5vw, 3rem);
}

.mobile-nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand-dark);
  transition: width 0.3s var(--ease-out-expo);
}

.mobile-nav-link:hover::after {
  width: 100%;
}

/* ============================================================
   TOAST
   ============================================================ */
.toast {
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.6s var(--ease-out-back);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ============================================================
   NEURAL BG
   ============================================================ */
.neural-bg {
  position: relative;
  overflow: hidden;
  contain: layout style paint;
}

.neural-bg canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.neural-bg > *:not(canvas) {
  position: relative;
  z-index: 1;
}

.neural-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 20% 50%, 
    rgba(var(--brand-rgb), 0.03) 0%, 
    transparent 50%
  );
  pointer-events: none;
  z-index: 0;
}

/* ============================================================
   PARALLAX
   ============================================================ */
.parallax-img {
  transition: transform 0.05s linear;
  will-change: transform, filter;
  transform: translateZ(0);
  backface-visibility: hidden;
}

/* ============================================================
   RESPONSIVE - CONTAINER QUERIES
   ============================================================ */
.service-card {
  container-type: inline-size;
  container-name: card;
}

@container card (max-width: 300px) {
  .service-card {
    padding: var(--space-md);
  }
  .service-card h3 {
    font-size: var(--font-md);
  }
  .service-card p {
    font-size: var(--font-sm);
  }
  .service-icon {
    width: 3rem;
    height: 3rem;
  }
  .service-icon svg,
  .service-icon .iconify {
    width: 1.5rem !important;
    height: 1.5rem !important;
  }
}

/* ============================================================
   ACCESIBILIDAD - prefers-reduced-motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1 !important;
    transform: none !important;
  }
  
  .hero-anim {
    animation: none !important;
    opacity: 1 !important;
  }
  
  .marquee-track {
    animation: none !important;
  }
  
  .float-anim {
    animation: none !important;
  }
  
  .parallax-img {
    transform: none !important;
  }
  
  .service-card::before,
  .project-img-wrapper::after {
    display: none !important;
  }
}

/* ============================================================
   RESPONSIVE MEDIA QUERIES
   ============================================================ */
@media (max-width: 1024px) {
  .logo-img {
    width: 150px;
    height: 38px;
  }
}

@media (max-width: 768px) {
  .logo-img {
    width: 120px;
    height: 32px;
  }
  .logo-wrapper .logo-text {
    font-size: 0.95rem;
  }
  .logo-wrapper {
    gap: 6px;
  }
  .navbar-inner {
    height: 56px;
  }
}

@media (max-width: 480px) {
  .logo-img {
    width: 90px;
    height: 26px;
  }
  .logo-wrapper .logo-text {
    font-size: 0.8rem;
  }
  .logo-wrapper {
    gap: 4px;
  }
  .navbar-inner {
    height: 50px;
    gap: 10px;
  }
  .mobile-logo {
    max-width: 90vw;
    height: auto;
    object-fit: cover;
    flex-shrink: 0;
    border-radius: var(--radius-sm);
  }
}

/* ============================================================
   DARK MODE - CSS3 (Opcional)
   ============================================================ */
@media (prefers-color-scheme: dark) {
  :root {
    --neutral-50: #1a1a1a;
    --neutral-100: #262626;
    --neutral-200: #333333;
    --neutral-300: #404040;
    --neutral-400: #737373;
    --neutral-500: #a3a3a3;
    --neutral-600: #d4d4d4;
    --neutral-700: #e5e5e5;
    --neutral-800: #f5f5f5;
    --neutral-900: #fafafa;
  }
  
  body {
    background: var(--neutral-100);
  }
  
  .service-card,
  .project-card,
  .faq-item,
  .stat-item,
  .tech-card {
    background: rgba(var(--brand-rgb), 0.06);
    border-color: rgba(var(--brand-rgb), 0.1);
  }
  
  .service-card:hover,
  .project-card:hover,
  .faq-item:hover,
  .stat-item:hover,
  .tech-card:hover {
    background: rgba(var(--brand-rgb), 0.15);
    border-color: rgba(var(--brand-rgb), 0.25);
  }
  
  #navbar {
    background: rgba(0, 0, 0, 0.6) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
  }
  
  #navbar .nav-link {
    color: #d4c8c4 !important;
  }
  
  #navbar .nav-link:hover {
    color: #ffffff !important;
  }
}