/* ==========================================================================
   SERGIO BARÓN - MID FUERZA SINDICAL (AICA CAQUETÁ)
   Oficial Color Palette & Design System (Segun Guía Institucional)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Root Variables - Official Brand Colors
   -------------------------------------------------------------------------- */
:root {
  /* Paleta Extraída del Logo y Guía Institucional MID Fuerza Sindical */
  --navy-deep: #14233c;         /* Azul Marino Profundo */
  --green-forest: #0e6235;      /* Verde Bosque Oscuro */
  --yellow-gold: #f5b800;       /* Amarillo Dorado Brillante */
  --red-crimson: #c8102e;       /* Rojo Carmesí Oscuro */
  --charcoal-dark: #1a1e24;      /* Gris Carbón Muy Oscuro */
  --pure-white: #ffffff;         /* Blanco Puro */
  
  --bg-main: #f8f9fc;
  --bg-card: #ffffff;
  --bg-warm: #f0f4f8;
  --bg-dark: #14233c;
  --bg-dark-card: #1e2e4a;
  
  --primary: #14233c;           /* Azul Marino como primario */
  --primary-light: #1e355c;
  --accent-orange: #c8102e;      /* Rojo Carmesí para acciones */
  --accent-orange-hover: #a00c24;
  --accent-green: #0e6235;
  --accent-yellow: #f5b800;
  
  --text-dark: #1a1e24;
  --text-muted: #4a5568;
  --text-light: #ffffff;
  --text-light-muted: #cbd5e1;
  
  --border-light: rgba(20, 35, 60, 0.12);
  --border-dark: rgba(255, 255, 255, 0.15);
  --border-accent: rgba(200, 16, 46, 0.3);
  
  /* Shadows & Glassmorphism */
  --shadow-sm: 0 2px 8px rgba(20, 35, 60, 0.05);
  --shadow-md: 0 8px 24px rgba(20, 35, 60, 0.08);
  --shadow-lg: 0 16px 40px rgba(20, 35, 60, 0.12);
  --shadow-glow: 0 0 25px rgba(245, 184, 0, 0.35);
  
  --glass-bg: rgba(255, 255, 255, 0.95);
  --glass-border: rgba(255, 255, 255, 0.5);
  
  /* Typography & Spacing */
  --font-heading: 'Sora', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. Base & Reset
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden !important;
  width: 100% !important;
  max-width: 100vw !important;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden !important;
  width: 100% !important;
  max-width: 100vw !important;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* Tricolor Top Brand Banner Line (Verde, Amarillo, Rojo) */
.brand-top-bar {
  height: 6px;
  width: 100%;
  background: linear-gradient(90deg, var(--green-forest) 0%, var(--green-forest) 33.3%, var(--yellow-gold) 33.3%, var(--yellow-gold) 66.6%, var(--red-crimson) 66.6%, var(--red-crimson) 100%);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1001;
}

/* --------------------------------------------------------------------------
   3. Container & Layout Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
  position: relative;
}

.section-warm {
  background-color: var(--bg-warm);
}

.section-dark {
  background-color: var(--navy-deep);
  color: var(--text-light);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 64px auto;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.badge-navy {
  background-color: rgba(20, 35, 60, 0.1);
  color: var(--navy-deep);
  border: 1px solid rgba(20, 35, 60, 0.2);
}

.badge-green {
  background-color: rgba(14, 98, 53, 0.12);
  color: var(--green-forest);
  border: 1px solid rgba(14, 98, 53, 0.3);
}

.badge-red {
  background-color: rgba(200, 16, 46, 0.12);
  color: var(--red-crimson);
  border: 1px solid rgba(200, 16, 46, 0.3);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
  color: var(--navy-deep);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   4. Buttons & Interactive Controls
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--red-crimson);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(200, 16, 46, 0.35);
}

.btn-primary:hover {
  background-color: var(--accent-orange-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200, 16, 46, 0.45);
}

.btn-navy {
  background-color: var(--navy-deep);
  color: #ffffff;
}

.btn-navy:hover {
  background-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(20, 35, 60, 0.3);
}

.btn-green {
  background-color: var(--green-forest);
  color: #ffffff;
}

.btn-green:hover {
  background-color: #0b4f2a;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--navy-deep);
  color: var(--navy-deep);
}

.btn-outline:hover {
  background-color: var(--navy-deep);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25d366;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background-color: #1eb956;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  flex-shrink: 0;
}

.btn-whatsapp-icon {
  background-color: #25d366;
  color: #ffffff;
  width: 52px;
  height: 52px;
  min-width: 52px;
  min-height: 52px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  transition: var(--transition);
  text-decoration: none;
  flex-shrink: 0;
}

.btn-whatsapp-icon:hover {
  background-color: #1eb956;
  transform: scale(1.08);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.65);
}

.btn-whatsapp-icon i {
  color: #ffffff;
  font-size: 2rem;
  line-height: 1;
}

.floating-wa-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  background-color: #25d366;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  z-index: 999;
  transition: var(--transition);
}

.floating-wa-btn:hover {
  transform: scale(1.12);
  background-color: #1eb956;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

/* --------------------------------------------------------------------------
   5. Header & Navigation Bar
   -------------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 6px;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid var(--border-light);
}

.navbar.scrolled {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 12px 0;
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-logo {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.nav-brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--navy-deep);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.brand-sub {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--green-forest);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-link {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy-deep);
  position: relative;
  padding: 6px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--red-crimson);
  transition: var(--transition);
  border-radius: var(--radius-full);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--navy-deep);
}

/* --------------------------------------------------------------------------
   6. Hero Section
   -------------------------------------------------------------------------- */
.hero {
  padding-top: 150px;
  padding-bottom: 80px;
  background: linear-gradient(135deg, #f0f4f8 0%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}

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

.hero-title {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--navy-deep);
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.hero-title span.highlight-red {
  color: var(--red-crimson);
}

.hero-title span.highlight-green {
  color: var(--green-forest);
}

/* Slogan Quote Box in Hero */
.slogan-quote-box {
  background: #ffffff;
  border-left: 5px solid var(--green-forest);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  box-shadow: var(--shadow-sm);
  border-top: 1px solid var(--border-light);
  border-right: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.slogan-quote-box .quote-icon {
  color: var(--green-forest);
  font-size: 1.3rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.slogan-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy-deep);
  line-height: 1.45;
  font-style: italic;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

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

.hero-card-wrapper {
  position: relative;
  width: 100%;
}

.hero-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--pure-white);
  background-color: var(--pure-white);
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image-card img {
  width: 100%;
  height: auto;
  max-height: 560px;
  display: block;
  object-fit: contain;
  aspect-ratio: 3 / 4;
  border-radius: calc(var(--radius-lg) - 4px);
}

/* --------------------------------------------------------------------------
   Slogan Banner Section
   -------------------------------------------------------------------------- */
.slogan-banner {
  background-color: var(--navy-deep);
  padding: 54px 0;
  border-top: 4px solid var(--yellow-gold);
  border-bottom: 4px solid var(--red-crimson);
}

.slogan-banner-card {
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
}

.slogan-big-quote {
  font-size: 2.4rem;
  color: var(--yellow-gold);
  margin-bottom: 16px;
}

.slogan-banner-title {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.35;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

.slogan-author {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--yellow-gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   7. Stats Counter Section
   -------------------------------------------------------------------------- */
.stats-section {
  background-color: var(--navy-deep);
  color: #ffffff;
  padding: 60px 0;
  border-bottom: 4px solid var(--green-forest);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item {
  padding: 20px;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background-color: rgba(255, 255, 255, 0.15);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 3.6rem;
  font-weight: 800;
  color: var(--yellow-gold);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 1.05rem;
  font-weight: 600;
  color: #e2e8f0;
}

/* --------------------------------------------------------------------------
   8. Proposals Showcase Layouts & Features (FONDO CLARO NITIDO)
   -------------------------------------------------------------------------- */
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 40px;
}

.showcase-grid.reverse {
  grid-template-columns: 1fr 1fr;
}

.showcase-content {
  padding: 10px 0;
}

.showcase-title {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  margin-bottom: 18px;
  color: var(--navy-deep);
}

.showcase-text {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

.proposal-feature-list {
  list-style: none;
  margin-bottom: 32px;
}

.proposal-feature-list li {
  margin-bottom: 18px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.proposal-feature-list li i {
  font-size: 1.35rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.emoji-icon {
  font-size: 1.65rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
  display: inline-block;
}

.emoji-item {
  font-size: 1.3rem;
  line-height: 1;
  flex-shrink: 0;
  display: inline-block;
}

.proposal-feature-list li strong {
  display: block;
  color: var(--navy-deep);
  font-size: 1.05rem;
  margin-bottom: 3px;
  font-weight: 700;
}

.proposal-feature-list li span {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

/* Tarjeta con fondo claro instituciona e infinidad de contraste */
.proposal-feature-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  padding: 36px;
  background-color: #ffffff;
  color: var(--navy-deep);
  border: 1px solid var(--border-light);
  position: relative;
}

.proposal-feature-card.border-green {
  border-top: 6px solid var(--green-forest);
}

.proposal-feature-card.border-red {
  border-top: 6px solid var(--red-crimson);
}

.proposal-feature-card.border-yellow {
  border-top: 6px solid var(--yellow-gold);
}

.card-hero-header {
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.card-hero-header i {
  font-size: 2.2rem;
}

.card-hero-header h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--navy-deep);
}

.card-hero-body {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
  margin-bottom: 24px;
  font-weight: 500;
}

.card-highlight-box {
  background: var(--bg-warm);
  padding: 22px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  border-left: 5px solid var(--navy-deep);
}

.card-highlight-box.border-red {
  border-left-color: var(--red-crimson);
}

.card-highlight-box.border-green {
  border-left-color: var(--green-forest);
}

.card-highlight-box.border-yellow {
  border-left-color: var(--yellow-gold);
}

.highlight-title {
  font-weight: 800;
  color: var(--navy-deep);
  margin-bottom: 10px;
  font-size: 1.02rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.highlight-item {
  font-size: 0.98rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

.text-green { color: var(--green-forest) !important; }
.text-red { color: var(--red-crimson) !important; }
.text-yellow { color: #d97706 !important; }
.text-navy { color: var(--navy-deep) !important; }
.icon-gold { color: #d97706 !important; }
.icon-red { color: var(--red-crimson) !important; }

/* --------------------------------------------------------------------------
   9. Timeline / Ruta de Gestión
   -------------------------------------------------------------------------- */
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.timeline-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: var(--transition);
}

.timeline-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.step-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--green-forest);
  margin-bottom: 12px;
  display: block;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--navy-deep);
}

.step-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   11. Contact Section & Form
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: rgba(20, 35, 60, 0.08);
  color: var(--navy-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-item-title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy-deep);
  margin-bottom: 4px;
}

.contact-item-sub {
  color: var(--text-muted);
  font-size: 0.95rem;
}

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

.form-label {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--navy-deep);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  background-color: var(--bg-main);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--navy-deep);
  background-color: #ffffff;
  box-shadow: 0 0 0 4px rgba(20, 35, 60, 0.1);
}

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

/* --------------------------------------------------------------------------
   12. Footer
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--navy-deep);
  color: var(--text-light);
  padding: 80px 0 32px 0;
  border-top: 5px solid var(--red-crimson);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand {
  max-width: 380px;
}

.footer-logo {
  height: 60px;
  width: auto;
  margin-bottom: 20px;
  background-color: #ffffff;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
}

.footer-desc {
  color: var(--text-light-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--yellow-gold);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--text-light-muted);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--yellow-gold);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-light-muted);
  font-size: 0.88rem;
  flex-wrap: wrap;
  gap: 16px;
}

/* --------------------------------------------------------------------------
   13. Responsive Breakpoints (Tablets, Moviles y Pantallas Pequeñas)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .container {
    padding: 0 20px;
  }

  .hero-grid,
  .showcase-grid,
  .showcase-grid.reverse,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hero-title {
    font-size: 2.3rem;
  }

  .section {
    padding: 64px 0;
  }

  .proposal-feature-card {
    padding: 28px;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 8px 0;
  }

  .nav-container {
    padding: 0 12px;
    gap: 8px;
    justify-content: space-between;
    width: 100%;
    max-width: 100%;
  }

  .nav-brand {
    gap: 8px;
    min-width: 0;
    flex-shrink: 1;
  }

  .nav-logo {
    height: 38px;
    width: auto;
    flex-shrink: 0;
  }

  .brand-name {
    font-size: 0.92rem;
    white-space: nowrap;
  }

  .brand-sub {
    font-size: 0.62rem;
    white-space: nowrap;
  }

  .nav-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    flex-shrink: 0;
  }

  .btn-whatsapp-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    font-size: 1.6rem;
    margin-left: 0;
  }

  .btn-whatsapp-icon i {
    font-size: 1.6rem;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 300px;
    height: 100vh;
    background-color: #ffffff;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
    box-shadow: -5px 0 25px rgba(20, 35, 60, 0.2);
    transition: var(--transition);
    z-index: 1002;
    padding: 40px 20px;
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-link {
    font-size: 1.05rem;
    padding: 10px 0;
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    font-size: 1.4rem;
    color: var(--navy-deep);
    background: var(--bg-warm);
    border-radius: 10px;
    flex-shrink: 0;
  }

  .hero {
    padding-top: 110px;
    padding-bottom: 40px;
  }

  .hero-title {
    font-size: 1.85rem;
    line-height: 1.25;
  }

  .hero-description {
    font-size: 1rem;
    margin-bottom: 24px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

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

  .hero-image-card img {
    max-height: 420px;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .section-subtitle {
    font-size: 1rem;
  }

  .showcase-title {
    font-size: 1.5rem;
  }

  .proposal-feature-card {
    padding: 22px 16px;
  }

  .card-hero-header h3 {
    font-size: 1.25rem;
  }

  .card-hero-body {
    font-size: 0.98rem;
  }

  .card-highlight-box {
    padding: 16px;
  }

  .highlight-title {
    font-size: 0.92rem;
  }

  .highlight-item {
    font-size: 0.9rem;
  }

  .contact-grid {
    padding: 24px 16px;
  }

  .footer {
    padding: 48px 0 24px 0;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .floating-wa-btn {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
    font-size: 1.75rem;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 0 8px;
    gap: 6px;
  }

  .brand-sub {
    display: none;
  }

  .brand-name {
    font-size: 0.88rem;
  }

  .nav-logo {
    height: 34px;
  }

  .nav-actions {
    gap: 6px;
  }

  .btn-whatsapp-icon {
    width: 38px;
    height: 38px;
    min-width: 38px;
    min-height: 38px;
    font-size: 1.35rem;
  }

  .btn-whatsapp-icon i {
    font-size: 1.35rem;
  }

  .mobile-toggle {
    width: 38px;
    height: 38px;
    min-width: 38px;
    min-height: 38px;
    font-size: 1.25rem;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .proposal-feature-list li {
    gap: 10px;
  }

  .emoji-icon {
    font-size: 1.4rem;
  }
}