/* ==========================================================================
   GRAFIKARTEWEB - 3 COLOR THEMES (AZUL CIAN, VERDE OLIVA, ANARANJADO CLARO)
   Monochromatic Harmonic Themes (Sin mezclar colores conflictivos)
   Hero cinematográfico estilo dinamosites.com con Glassmorphism
   Dominio: grafikartewebai.com
   ========================================================================== */

:root {
  /* Typography */
  --font-display: 'Outfit', system-ui, -apple-system, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-serif: 'Source Serif 4', 'Instrument Serif', Georgia, serif;

  /* Layout */
  --container-max: 1240px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-full: 9999px;
}

/* ==========================================================================
   TEMA 1: AZUL CIAN (Default) - Pureza Cian / Cerúleo sin mezclas
   ========================================================================== */
:root,
body[data-theme="cyan"] {
  --theme-accent: #1EA8E7;
  --theme-accent-bright: #38BDF8;
  --theme-accent-light: #7DD3FC;
  --theme-accent-soft: rgba(30, 168, 231, 0.16);
  --theme-ambient-hero: rgba(30, 168, 231, 0.28);

  --brand-gradient: linear-gradient(135deg, #0284C7 0%, #1EA8E7 50%, #38BDF8 100%);
  --brand-gradient-hover: linear-gradient(135deg, #0369A1 0%, #0284C7 50%, #1EA8E7 100%);

  /* Fondo Intermedio Slate-Cobalt */
  --bg-base: #0E1722;
  --bg-glass-nav: rgba(14, 23, 34, 0.85);
  --bg-glass-card: rgba(18, 30, 44, 0.65);
  --bg-glass-card-hover: rgba(24, 40, 58, 0.85);
  --bg-glass-input: rgba(11, 19, 29, 0.7);

  --border-glass: rgba(56, 189, 248, 0.16);
  --border-glass-hover: rgba(56, 189, 248, 0.38);
  --border-glass-accent: rgba(30, 168, 231, 0.5);

  --text-primary: #F0F8FF;
  --text-secondary: #C5DCF0;
  --text-muted: #8AAECF;
  --text-light: #5E7E9C;

  --shadow-glass: 0 12px 35px rgba(6, 11, 18, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.14);
  --shadow-glass-sm: 0 4px 16px rgba(6, 11, 18, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  --shadow-color: 0 10px 30px rgba(30, 168, 231, 0.35);
}

/* ==========================================================================
   TEMA 2: VERDE OLIVA - Pureza Oliva / Lima sin mezclas
   ========================================================================== */
body[data-theme="olive"] {
  --theme-accent: #8CB33E;
  --theme-accent-bright: #A3E635;
  --theme-accent-light: #BEF264;
  --theme-accent-soft: rgba(140, 179, 62, 0.16);
  --theme-ambient-hero: rgba(140, 179, 62, 0.28);

  --brand-gradient: linear-gradient(135deg, #65A30D 0%, #8CB33E 50%, #A3E635 100%);
  --brand-gradient-hover: linear-gradient(135deg, #4D7C0F 0%, #65A30D 50%, #8CB33E 100%);

  /* Fondo Intermedio Sage-Forest */
  --bg-base: #111A13;
  --bg-glass-nav: rgba(17, 26, 19, 0.85);
  --bg-glass-card: rgba(22, 34, 25, 0.65);
  --bg-glass-card-hover: rgba(28, 44, 32, 0.85);
  --bg-glass-input: rgba(13, 20, 15, 0.7);

  --border-glass: rgba(163, 230, 53, 0.16);
  --border-glass-hover: rgba(163, 230, 53, 0.38);
  --border-glass-accent: rgba(140, 179, 62, 0.5);

  --text-primary: #F5FFF7;
  --text-secondary: #CEE0D2;
  --text-muted: #95AFA0;
  --text-light: #677F71;

  --shadow-glass: 0 12px 35px rgba(6, 13, 8, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.14);
  --shadow-glass-sm: 0 4px 16px rgba(6, 13, 8, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  --shadow-color: 0 10px 30px rgba(140, 179, 62, 0.35);
}

/* ==========================================================================
   TEMA 3: ANARANJADO CLARO - Pureza Naranja Cálido sin mezclas
   ========================================================================== */
body[data-theme="orange"] {
  --theme-accent: #FB923C;
  --theme-accent-bright: #FFA048;
  --theme-accent-light: #FDBA74;
  --theme-accent-soft: rgba(251, 146, 60, 0.16);
  --theme-ambient-hero: rgba(251, 146, 60, 0.28);

  --brand-gradient: linear-gradient(135deg, #EA580C 0%, #FB923C 50%, #FDBA74 100%);
  --brand-gradient-hover: linear-gradient(135deg, #C2410C 0%, #EA580C 50%, #FB923C 100%);

  /* Fondo Intermedio Terracotta Suave */
  --bg-base: #1D1511;
  --bg-glass-nav: rgba(29, 21, 17, 0.85);
  --bg-glass-card: rgba(36, 26, 21, 0.65);
  --bg-glass-card-hover: rgba(48, 35, 28, 0.85);
  --bg-glass-input: rgba(22, 16, 13, 0.7);

  --border-glass: rgba(251, 146, 60, 0.16);
  --border-glass-hover: rgba(251, 146, 60, 0.38);
  --border-glass-accent: rgba(251, 146, 60, 0.5);

  --text-primary: #FFF9F5;
  --text-secondary: #DDD1CB;
  --text-muted: #A89891;
  --text-light: #7E6E67;

  --shadow-glass: 0 12px 35px rgba(14, 9, 7, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.14);
  --shadow-glass-sm: 0 4px 16px rgba(14, 9, 7, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  --shadow-color: 0 10px 30px rgba(251, 146, 60, 0.35);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: transparent;
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  transition: color 0.4s ease;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   FONDO PERSISTENTE EN SCROLL (COSMOS CREATIVO - DINAMOSITES.COM)
   Fijo en toda la web para conservarse ininterrumpidamente durante el scroll
   ========================================================================== */
.site-persistent-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -2;
  pointer-events: none;
  overflow: hidden;
  background-color: var(--bg-base);
  transition: background-color 0.4s ease;
}

.persistent-bg-video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  min-width: 100vw;
  min-height: 100vh;
  object-fit: cover;
  transform: translate(-50%, -50%);
  filter: brightness(0.82) contrast(1.08);
  pointer-events: none;
}

.persistent-bg-overlay {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 75% 25%, var(--theme-ambient-hero) 0%, transparent 70%),
    linear-gradient(180deg, rgba(5, 10, 20, 0.4) 0%, rgba(5, 10, 20, 0.15) 40%, rgba(5, 10, 20, 0.55) 100%);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

/* Modal legacy safeguard */
.video-modal {
  display: none !important;
}

/* Ambient Radial Glow */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: 
    radial-gradient(circle at 15% 20%, var(--theme-accent-soft) 0%, transparent 45%),
    radial-gradient(circle at 85% 65%, var(--theme-accent-soft) 0%, transparent 45%);
  z-index: -1;
  transition: all 0.4s ease;
}

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

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

button, input, textarea, select {
  font: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.5rem;
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   THEME SWITCHER BAR (TRES ALTERNATIVAS PURAS)
   ========================================================================== */
.theme-switcher-bar {
  background: var(--bg-glass-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  padding: 0.55rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  position: relative;
  z-index: 101;
  font-size: 0.8rem;
  font-weight: 600;
}

.theme-switcher-label {
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.theme-switcher-options {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(0, 0, 0, 0.35);
  padding: 0.25rem 0.35rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-glass);
}

.theme-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: all var(--transition-fast);
}

.theme-btn .color-indicator {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.6);
}

.theme-btn[data-theme-val="cyan"] .color-indicator { background: #1EA8E7; box-shadow: 0 0 8px rgba(30, 168, 231, 0.7); }
.theme-btn[data-theme-val="olive"] .color-indicator { background: #8CB33E; box-shadow: 0 0 8px rgba(140, 179, 62, 0.7); }
.theme-btn[data-theme-val="orange"] .color-indicator { background: #FB923C; box-shadow: 0 0 8px rgba(251, 146, 60, 0.7); }

.theme-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
}

.theme-btn.active {
  background: var(--brand-gradient);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  font-weight: 700;
}

/* ==========================================================================
   NAVIGATION BAR & LOGO CAPSULE (NUNCA SE PIERDE CON EL FONDO)
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0.85rem 0;
  background: var(--bg-glass-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: var(--shadow-glass-sm);
  transition: all var(--transition-smooth);
}

.navbar .nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* Cápsula de cristal de alto contraste para el logo transparente */
.logo-badge-capsule {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.85rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.logo-badge-capsule:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
}

.nav-brand-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.nav-main {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0.2rem;
  display: inline-block;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand-gradient);
  border-radius: 2px;
  transition: width var(--transition-fast);
}

.nav-link:hover {
  color: var(--text-primary);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--brand-gradient);
  color: #ffffff;
  border: none;
  box-shadow: var(--shadow-color);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.nav-cta-btn:hover {
  background: var(--brand-gradient-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}

/* Typography Helpers */
.brand-gradient-text {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--theme-accent);
  background: var(--bg-glass-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass-accent);
  padding: 0.4rem 1.1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
  box-shadow: var(--shadow-glass-sm);
}

.section-tag .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--theme-accent);
  box-shadow: 0 0 10px var(--theme-accent);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 3.8vw + 1rem, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 650px;
  line-height: 1.7;
}

/* ==========================================================================
   HERO SECTION (FONDO CINEMATOGRÁFICO COSMOS CREATIVO - DINAMOSITES.COM)
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 5.5rem;
  padding-bottom: 4rem;
  overflow: hidden;
  background: transparent;
}

/* Tipografía Editorial con Énfasis Serif */
.serif-italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: #FFFFFF;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.7);
  letter-spacing: -0.01em;
}

/* ==========================================================================
   LIQUID GLASS (ESTILO ÓRBITA CREATIVA DE DINAMOSITES.COM)
   ========================================================================== */
.liquid-glass {
  background: rgba(255, 255, 255, 0.03);
  background-blend-mode: luminosity;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.2), 0 12px 32px rgba(0, 0, 0, 0.45);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-smooth);
}

.liquid-glass:hover {
  border-color: var(--theme-accent);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.35), 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 24px var(--theme-accent-soft);
}

.liquid-glass-pill {
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.25), 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* Píldora de Entrada Rápida de Cotización */
.hero-quick-pill {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.35rem 0.45rem 0.35rem 1.4rem;
  max-width: 540px;
  margin-top: 1.75rem;
  margin-bottom: 1.5rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.hero-quick-pill:focus-within {
  border-color: var(--theme-accent);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.3), 0 0 20px var(--theme-accent-soft);
}

.hero-quick-pill .quick-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: 0.925rem;
  color: var(--text-primary);
}

.hero-quick-pill .quick-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.hero-quick-pill .quick-submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #FFFFFF;
  color: #000000;
  border: none;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.hero-quick-pill .quick-submit-btn:hover {
  background: var(--theme-accent);
  color: #FFFFFF;
  transform: scale(1.03);
}

/* Cosmos Creativo Tag Pills */
.hero-cosmos-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.liquid-glass-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.15);
  transition: all var(--transition-fast);
}

.liquid-glass-tag:hover {
  border-color: var(--theme-accent);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

/* ==========================================================================
   TARJETAS INFERIORES COSMOS CREATIVO (3 PILARES EN LIQUID GLASS)
   ========================================================================== */
.hero-orbit-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 3.5rem;
  position: relative;
  z-index: 2;
  width: 100%;
}

.orbit-pillar-card {
  border-radius: var(--radius-md);
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}

.orbit-card-preview {
  width: 100%;
  height: 90px;
  position: relative;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.5);
}

.orbit-card-preview video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.65;
  transition: opacity var(--transition-fast), transform var(--transition-smooth);
}

.orbit-pillar-card:hover .orbit-card-preview video {
  opacity: 0.95;
  transform: scale(1.05);
}

.orbit-card-body {
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.orbit-card-tag {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--theme-accent);
  margin-bottom: 0.25rem;
}

.orbit-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.orbit-card-arrow {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.orbit-pillar-card:hover .orbit-card-arrow {
  background: var(--brand-gradient);
  border-color: transparent;
  transform: translate(2px, -2px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  position: relative;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: var(--bg-glass-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass-accent);
  border-radius: var(--radius-full);
  padding: 0.45rem 1rem;
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--text-secondary);
  box-shadow: var(--shadow-glass-sm);
  margin-bottom: 1.5rem;
}

.hero-pill-badge .status-ping {
  position: relative;
  width: 8px;
  height: 8px;
  background: var(--theme-accent);
  border-radius: 50%;
}

.hero-pill-badge .status-ping::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid var(--theme-accent);
  animation: pingDot 2s infinite;
}

@keyframes pingDot {
  0% { transform: scale(0.9); opacity: 1; }
  100% { transform: scale(2); opacity: 0; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 4.8vw + 1rem, 4.6rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  text-wrap: balance;
}

.hero-description {
  font-size: clamp(1.05rem, 1.2vw + 0.5rem, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 2.25rem;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.95rem 2rem;
  background: var(--brand-gradient);
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-color);
  transition: all var(--transition-fast);
}

.btn-primary:hover {
  background: var(--brand-gradient-hover);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.95rem 1.85rem;
  background: var(--bg-glass-card);
  backdrop-filter: blur(16px);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-glass-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: var(--bg-glass-card-hover);
  border-color: var(--border-glass-accent);
  color: var(--theme-accent);
  transform: translateY(-2px);
}

.hero-tech-strip {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-glass);
}

.hero-tech-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.hero-tech-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tech-pill {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--bg-glass-card);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
}

/* Glassmorphism Browser Mockup Window */
.hero-visual-wrapper {
  position: relative;
}

.hero-mockup-window {
  background: var(--bg-glass-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-glass-accent);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glass);
  overflow: hidden;
  position: relative;
  transition: transform var(--transition-smooth);
}

.hero-mockup-window:hover {
  transform: translateY(-4px);
}

.window-header {
  background: rgba(0, 0, 0, 0.35);
  border-bottom: 1px solid var(--border-glass);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.window-dots {
  display: flex;
  gap: 6px;
}

.window-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.window-dot.red { background: #ef4444; }
.window-dot.yellow { background: #f59e0b; }
.window-dot.green { background: #10b981; }

.window-url-bar {
  flex: 1;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-glass);
  border-radius: 6px;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.window-url-bar span {
  color: var(--theme-accent);
  font-weight: 700;
}

.mockup-preview-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}

/* Floating Glass Cards */
.floating-ui-card {
  position: absolute;
  background: var(--bg-glass-card-hover);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass-accent);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-glass);
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.floating-ui-card.top-right {
  top: -1.5rem;
  right: -1.5rem;
  animation: floatSlow 5s ease-in-out infinite;
}

.floating-ui-card.bottom-left {
  bottom: -1.75rem;
  left: -1.5rem;
  animation: floatSlow 6s ease-in-out infinite 1s;
}

@keyframes floatSlow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.ui-badge-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  background: var(--theme-accent-soft);
  color: var(--theme-accent);
  border: 1px solid var(--border-glass);
}

.ui-badge-text small {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}

.ui-badge-text strong {
  font-size: 0.9rem;
  color: var(--text-primary);
}

/* Figma Cursor */
.figma-cursor {
  position: absolute;
  bottom: 25%;
  right: 15%;
  z-index: 15;
  display: flex;
  align-items: flex-start;
  gap: 0.35rem;
  pointer-events: none;
  animation: cursorWiggle 7s ease-in-out infinite;
}

.figma-pointer-icon {
  width: 18px;
  height: 18px;
  color: var(--theme-accent);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
}

.figma-tag {
  background: var(--theme-accent);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

@keyframes cursorWiggle {
  0%, 100% { transform: translate(0, 0); }
  30% { transform: translate(-20px, 15px); }
  60% { transform: translate(15px, -10px); }
}

/* ==========================================================================
   MARQUEE SECTION (GLASS BANNER)
   ========================================================================== */
.marquee-section {
  background: var(--bg-glass-card);
  backdrop-filter: blur(16px);
  border-block: 1px solid var(--border-glass);
  padding: 1.25rem 0;
  overflow: hidden;
  position: relative;
  z-index: 5;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: scrollMarquee 26s linear infinite;
  gap: 3rem;
  white-space: nowrap;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.marquee-item .sep {
  color: var(--theme-accent);
  font-size: 0.85rem;
}

@keyframes scrollMarquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ==========================================================================
   BENTO GRID (GLASSMORPHISM PROFUNDO)
   ========================================================================== */
.philosophy {
  padding: 6.5rem 0;
  position: relative;
}

.bento-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 1.5rem;
}

.bento-card {
  background: var(--bg-glass-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-glass);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.bento-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
}

.bento-card:hover {
  transform: translateY(-4px);
  background: var(--bg-glass-card-hover);
  border-color: var(--border-glass-accent);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.bento-card.primary {
  grid-row: span 2;
  border-color: var(--border-glass-accent);
}

.bento-card.primary .logo-showcase-box {
  display: inline-flex;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
  margin-bottom: 2rem;
}

.bento-card.primary .logo-showcase {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.bento-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
  background: var(--theme-accent-soft);
  color: var(--theme-accent);
  border: 1px solid var(--border-glass-accent);
}

.bento-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.bento-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   SERVICES SECTION (GLASSMORPHISM CARDS)
   ========================================================================== */
.services {
  padding: 6.5rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: 4rem;
}

.section-header .section-desc {
  margin-inline: auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.service-card {
  background: var(--bg-glass-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  box-shadow: var(--shadow-glass);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all var(--transition-smooth);
}

.service-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--brand-gradient);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-6px);
  background: var(--bg-glass-card-hover);
  border-color: var(--border-glass-accent);
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.4);
}

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

.service-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.75rem;
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: var(--theme-accent-soft);
  color: var(--theme-accent);
  border: 1px solid var(--border-glass-accent);
}

.service-tag-pill {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
}

.service-card-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  color: var(--text-primary);
}

.service-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.service-features-list {
  list-style: none;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.service-features-list li {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.service-features-list li::before {
  content: "✓";
  color: var(--theme-accent);
  font-weight: 800;
  font-size: 0.9rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--theme-accent);
  margin-top: auto;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.service-link:hover {
  gap: 0.8rem;
  color: var(--theme-accent-bright);
}

/* ==========================================================================
   PORTFOLIO / GALLERY (GLASSMORPHISM)
   ========================================================================== */
.gallery {
  padding: 6.5rem 0;
  position: relative;
}

.gallery-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  background: var(--bg-glass-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-glass-sm);
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: var(--text-primary);
  background: var(--bg-glass-card-hover);
  border-color: var(--border-glass-accent);
}

.filter-btn.active {
  background: var(--brand-gradient);
  color: #ffffff;
  border-color: transparent;
  box-shadow: var(--shadow-color);
  font-weight: 700;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-glass-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-glass);
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.gallery-item.featured {
  grid-column: span 2;
}

.gallery-img-container {
  width: 100%;
  height: 340px;
  overflow: hidden;
  position: relative;
}

.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 15, 22, 0.1) 0%, rgba(10, 15, 22, 0.5) 40%, rgba(10, 15, 22, 0.94) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem;
  color: #ffffff;
  transition: all var(--transition-smooth);
}

.gallery-tags {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.gallery-tag-pill {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
}

.gallery-item-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.gallery-item-desc {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: all var(--transition-smooth);
}

.gallery-item:hover {
  transform: translateY(-6px);
  border-color: var(--theme-accent);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.5);
}

.gallery-item:hover .gallery-img {
  transform: scale(1.06);
}

.gallery-item:hover .gallery-item-desc {
  opacity: 1;
  max-height: 60px;
  margin-top: 0.35rem;
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(10, 15, 22, 0.82);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  background: var(--bg-glass-card-hover);
  backdrop-filter: blur(24px);
  border: 1px solid var(--border-glass-accent);
  border-radius: var(--radius-lg);
  max-width: 900px;
  width: 100%;
  overflow: hidden;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
  animation: modalScaleUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalScaleUp {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.lightbox-close:hover {
  background: var(--theme-accent);
  color: #ffffff;
  transform: rotate(90deg);
}

.lightbox-body {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}

.lightbox-img-wrapper {
  height: 480px;
}

.lightbox-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lightbox-details {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.lightbox-details h3 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.lightbox-details p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.lightbox-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.75rem;
  border-block: 1px solid var(--border-glass);
  padding-block: 1rem;
}

.lightbox-meta-item small {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  font-weight: 700;
}

.lightbox-meta-item span {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--theme-accent);
}

/* ==========================================================================
   TESTIMONIALS SECTION (GLASSMORPHISM)
   ========================================================================== */
.testimonials {
  padding: 6.5rem 0;
  position: relative;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-glass-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-glass);
  transition: all var(--transition-fast);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  background: var(--bg-glass-card-hover);
  border-color: var(--theme-accent);
}

.stars {
  color: var(--theme-accent);
  font-size: 1.15rem;
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}

.testimonial-quote {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-primary);
  margin-bottom: 1.75rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--theme-accent);
}

.author-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
}

.author-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   CONTACT SECTION & OPERATIONAL FORM (GLASSMORPHISM)
   ========================================================================== */
.contact {
  padding: 6.5rem 0;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-highlight-box {
  background: var(--bg-glass-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-glass);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--theme-accent-soft);
  border: 1px solid var(--border-glass-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--theme-accent);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.contact-item-val {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-guarantee-badge {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: var(--theme-accent-soft);
  border: 1px solid var(--border-glass-accent);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.contact-guarantee-badge .badge-icon {
  font-size: 1.5rem;
  color: var(--theme-accent);
}

.contact-guarantee-badge p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Contact Glassmorphism Form */
.contact-form-container {
  background: var(--bg-glass-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-glass-accent);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  box-shadow: var(--shadow-glass);
  position: relative;
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.form-label {
  font-size: 0.825rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: var(--bg-glass-input);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.15rem;
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--theme-accent);
  background: rgba(0, 0, 0, 0.45);
  box-shadow: 0 0 0 3px var(--theme-accent-soft);
}

.form-input::placeholder, .form-textarea::placeholder {
  color: var(--text-light);
}

.budget-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.budget-pill {
  cursor: pointer;
}

.budget-pill input {
  display: none;
}

.budget-pill span {
  display: inline-block;
  font-size: 0.825rem;
  font-weight: 600;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  background: var(--bg-glass-input);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.budget-pill input:checked + span {
  background: var(--brand-gradient);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.form-submit-btn {
  width: 100%;
  padding: 1.15rem;
  background: var(--brand-gradient);
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  box-shadow: var(--shadow-color);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.form-submit-btn:hover {
  background: var(--brand-gradient-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

.form-submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

/* ==========================================================================
   OPERATIONAL FORM SUCCESS MODAL
   ========================================================================== */
.form-success-modal {
  position: fixed;
  inset: 0;
  z-index: 1050;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.form-success-modal.active {
  opacity: 1;
  visibility: visible;
}

.form-success-card {
  background: var(--bg-glass-card-hover);
  border: 1px solid var(--border-glass-accent);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 580px;
  width: 100%;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
  animation: modalScaleUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
}

.success-badge-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--theme-accent-soft);
  border: 2px solid var(--theme-accent);
  color: var(--theme-accent);
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: 1.25rem;
}

.success-title {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.success-ticket {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--theme-accent);
  background: var(--theme-accent-soft);
  border: 1px solid var(--border-glass-accent);
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}

.success-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.success-summary-box {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: left;
  font-size: 0.875rem;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.success-summary-box div {
  display: flex;
  justify-content: space-between;
}

.success-summary-box span.lbl {
  color: var(--text-muted);
}

.success-summary-box span.val {
  color: var(--text-primary);
  font-weight: 600;
}

.success-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}

.btn-whatsapp-action {
  background: #25d366;
  color: #ffffff;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-whatsapp-action:hover {
  background: #1eb956;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

.btn-close-modal {
  background: var(--bg-glass-input);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-close-modal:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON
   ========================================================================= */
.whatsapp-widget {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.whatsapp-popup {
  background: var(--bg-glass-card-hover);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass-accent);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glass);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateX(10px);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-smooth);
}

.whatsapp-widget:hover .whatsapp-popup {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}

.whatsapp-popup-status {
  width: 9px;
  height: 9px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 10px #22c55e;
}

.whatsapp-popup-text small {
  display: block;
  font-size: 0.7rem;
  color: var(--theme-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.whatsapp-popup-text span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}

.whatsapp-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  border: 2px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.85rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
}

.whatsapp-btn::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.5);
  animation: radarWave 2.2s infinite ease-out;
}

@keyframes radarWave {
  0% { transform: scale(0.9); opacity: 1; }
  100% { transform: scale(1.4); opacity: 0; }
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.6);
}

/* ==========================================================================
   FOOTER (GLASSMORPHISM)
   ========================================================================== */
.footer {
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-glass);
  padding: 5rem 0 2.5rem;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand .logo-badge-capsule {
  margin-bottom: 1.25rem;
}

.footer-brand-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.925rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
  max-width: 320px;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
}

.footer-social-link {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--bg-glass-card);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 700;
  transition: all var(--transition-fast);
}

.footer-social-link:hover {
  background: var(--brand-gradient);
  color: #ffffff;
  border-color: transparent;
  transform: translateY(-2px);
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.footer-link:hover {
  color: var(--theme-accent);
  padding-left: 4px;
}

.footer-newsletter-box {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

.footer-newsletter-box input {
  flex: 1;
  background: var(--bg-glass-input);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  padding: 0.7rem 1.2rem;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.footer-newsletter-box input:focus {
  outline: none;
  border-color: var(--theme-accent);
}

.footer-newsletter-btn {
  background: var(--brand-gradient);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-full);
  padding: 0.7rem 1.25rem;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.footer-newsletter-btn:hover {
  opacity: 0.9;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-glass);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.back-to-top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--theme-accent);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  background: none;
  border: none;
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.back-to-top:hover {
  transform: translateY(-2px);
  color: var(--theme-accent-bright);
}

/* ==========================================================================
   ANIMATIONS & SCROLL UTILITIES
   ========================================================================== */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ==========================================================================
   RESPONSIVE DESIGN (SOLO MENÚ SUPERIOR ADAPTATIVO)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .bento-grid {
    grid-template-columns: 1fr 1fr;
  }

  .bento-card.primary {
    grid-column: span 2;
    grid-row: span 1;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-item.featured {
    grid-column: span 2;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .lightbox-body {
    grid-template-columns: 1fr;
  }

  .lightbox-img-wrapper {
    height: 300px;
  }
}

@media (max-width: 768px) {
  .theme-switcher-bar {
    flex-direction: column;
    gap: 0.4rem;
    padding: 0.5rem;
  }

  .theme-switcher-options {
    flex-wrap: wrap;
    justify-content: center;
  }

  .navbar {
    padding: 0.6rem 0;
  }

  .navbar .nav-container {
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.75rem;
  }

  .nav-brand-logo {
    height: 32px;
  }

  .nav-main {
    order: 3;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.25rem;
  }

  .nav-links {
    gap: 0.85rem;
    white-space: nowrap;
    width: max-content;
    padding-inline: 0.1rem;
  }

  .nav-link {
    font-size: 0.825rem;
    padding: 0.3rem 0.65rem;
    background: rgba(0, 0, 0, 0.25);
    border-radius: var(--radius-full);
  }

  .nav-link::after {
    display: none;
  }

  .nav-actions {
    order: 2;
  }

  .nav-cta-btn {
    padding: 0.5rem 0.95rem;
    font-size: 0.75rem;
  }

  .hero-title {
    font-size: 2.4rem;
  }

  .hero-orbit-pillars {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 2rem;
  }

  .hero-quick-pill {
    flex-direction: column;
    align-items: stretch;
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
  }

  .hero-quick-pill .quick-submit-btn {
    width: 100%;
    justify-content: center;
    margin-top: 0.5rem;
  }

  .bento-grid {
    grid-template-columns: 1fr;
  }

  .bento-card.primary {
    grid-column: span 1;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-item.featured {
    grid-column: span 1;
  }

  .floating-ui-card.top-right,
  .floating-ui-card.bottom-left {
    position: static;
    margin-top: 1rem;
  }

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

  .contact-form-container {
    padding: 2rem 1.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .whatsapp-popup {
    display: none;
  }

  .whatsapp-widget {
    bottom: 1.25rem;
    right: 1.25rem;
  }
}