/* ==========================================================================
   TecAlbat - Design System & Styles
   Rebranding 2026 - Construção Inteligente. Resultados Sólidos.
   ========================================================================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

/* ==========================================================================
   CSS Variables - Design Tokens
   ========================================================================== */
:root {
  /* Primary Colors */
  --color-primary: #1A365D;
  --color-primary-light: #2C5282;
  --color-primary-dark: #1A202C;

  /* Premium HSL Color Palette - TecAlbat Professional */
  --primary-h: 215;
  --primary-s: 60%;
  --primary-l: 20%;
  --color-primary: hsl(var(--primary-h), var(--primary-s), var(--primary-l));
  --color-primary-light: hsl(var(--primary-h), var(--primary-s), 35%);
  --color-primary-dark: hsl(var(--primary-h), var(--primary-s), 15%);

  --accent-h: 25;
  --accent-s: 100%;
  --accent-l: 50%;
  --color-accent: hsl(var(--accent-h), var(--accent-s), var(--accent-l));
  --color-accent-hover: hsl(var(--accent-h), var(--accent-s), 45%);

  --color-white: #ffffff;
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-gray-900: #111827;

  /* Semantic Colors */
  --color-success: #38A169;
  --color-warning: #D69E2E;
  --color-error: #E53E3E;

  /* Typography - Professional & Modern */
  --font-title: 'Lexend', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;
  --text-5xl: 3rem;
  /* Kept for compatibility, consider removing if not used */
  --text-6xl: 3.75rem;
  /* Kept for compatibility, consider removing if not used */

  /* Spacing - Generous & Fluid */
  /* Spacing - Tighter & Standardized */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 3rem;
  --space-12: 4rem;
  --space-16: 5rem;
  --space-20: 6rem;
  --space-24: 8rem;
  --space-32: 10rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Elevation - Multi-layered Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;

  /* Container */
  --container-max: 1280px;
  --container-padding: 1.5rem;

  /* Premium Effects */
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  --glass-blur: blur(12px);

  --glass-dark-bg: rgba(26, 54, 93, 0.8);
  --glass-dark-border: rgba(255, 255, 255, 0.1);

  --gradient-premium: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, hsl(var(--accent-h), var(--accent-s), 40%) 100%);

  /* Premium Gradients */
  --gradient-mesh: linear-gradient(135deg,
      hsl(var(--primary-h), var(--primary-s), var(--primary-l)) 0%,
      hsl(calc(var(--primary-h) + 20), 70%, 25%) 50%,
      hsl(var(--accent-h), var(--accent-s), 45%) 100%);
  --gradient-shine: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.3) 50%, transparent 100%);
  --gradient-glow: radial-gradient(circle, hsla(var(--accent-h), 100%, 60%, 0.4) 0%, transparent 70%);
  --gradient-card: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(249, 250, 251, 0.9) 100%);

  /* Glow Shadows */
  --shadow-glow: 0 0 30px hsla(var(--accent-h), 100%, 50%, 0.3);
  --shadow-glow-sm: 0 0 15px hsla(var(--accent-h), 100%, 50%, 0.2);
  --shadow-glow-lg: 0 0 50px hsla(var(--accent-h), 100%, 50%, 0.4);
  --shadow-glow-primary: 0 0 30px hsla(var(--primary-h), 60%, 30%, 0.3);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-card-hover: 0 20px 40px rgba(0, 0, 0, 0.12), 0 8px 16px rgba(0, 0, 0, 0.08);

  /* Premium Animation Curves */
  --transition-fast: 150ms ease;
  --transition-bounce: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-spring: 500ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --transition-smooth: 600ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Premium Section Spacing */
  /* Premium Section Spacing - Compacted */
  --section-padding: clamp(3rem, 5vw, 4rem);
  --section-gap: clamp(2rem, 4vw, 3rem);
}

/* Utilities */
.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.glass--dark {
  background: var(--glass-dark-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-dark-border);
  color: var(--color-white);
}

.text-gradient {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-gray-700);
  background-color: var(--color-white);
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--color-gray-100);
}

::-webkit-scrollbar-thumb {
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
  border: 2px solid var(--color-gray-100);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

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

/* ==========================================================================
   Typography
   ========================================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-gray-800);
}

h1 {
  font-size: var(--text-5xl);
}

h2 {
  font-size: var(--text-4xl);
}

h3 {
  font-size: var(--text-2xl);
}

h4 {
  font-size: var(--text-xl);
}

h5 {
  font-size: var(--text-lg);
}

h6 {
  font-size: var(--text-base);
}

p {
  margin-bottom: var(--space-4);
}

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

.text-accent {
  color: var(--color-accent);
}

.text-white {
  color: var(--color-white);
}

.text-muted {
  color: var(--color-gray-500);
}

/* ==========================================================================
   Layout
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--section-padding) 0;
  position: relative;
  width: 100%;
}

.section--dark {
  background-color: var(--color-gray-900);
  color: var(--color-white);
}

.section--light {
  background-color: var(--color-gray-50);
}

/* White section with decorative elements */
.section--white {
  background-color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.section--white::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, hsla(var(--accent-h), 100%, 50%, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.section--white::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, hsla(var(--primary-h), 60%, 30%, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

/* Decorated section with corner accents */
.section--decorated {
  position: relative;
  overflow: hidden;
}

.section--decorated::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 150px;
  height: 150px;
  background: linear-gradient(135deg, hsla(var(--accent-h), 100%, 50%, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.section--decorated::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 150px;
  height: 150px;
  background: linear-gradient(315deg, hsla(var(--primary-h), 60%, 30%, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

/* Gradient accent bar at top of section */
.section--accent-top {
  position: relative;
}

.section--accent-top::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 4px;
  background: var(--gradient-accent);
  border-radius: 0 0 var(--radius-full) var(--radius-full);
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--section-gap);
  position: relative;
}

.section-header::before {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--gradient-accent);
  border-radius: var(--radius-full);
  margin: 0 auto var(--space-6);
}

.section-header h2 {
  margin-bottom: var(--space-6);
  font-size: var(--text-3xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.section-header h2 .text-accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.section-header p {
  color: var(--color-gray-500);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--space-6);
}

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

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid-6 {
  grid-template-columns: repeat(6, 1fr);
}

@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {

  .grid-2,
  .grid-3,
  .grid-4,
  .grid-6 {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: var(--text-4xl);
  }

  h2 {
    font-size: var(--text-3xl);
  }
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-10);
  font-family: var(--font-title);
  font-size: var(--text-base);
  font-weight: 600;
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
  text-align: center;
  letter-spacing: 0.3px;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn--primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg,
      transparent,
      rgba(255, 255, 255, 0.2),
      transparent);
  transition: 0.5s;
}

.btn--primary:hover::before {
  left: 100%;
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn--secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn--secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn--white {
  background: var(--color-white);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.btn--white:hover {
  background: var(--color-gray-50);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--whatsapp {
  background: #25D366;
  color: var(--color-white);
}

.btn--whatsapp:hover {
  background: #128C7E;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.btn--lg {
  padding: var(--space-5) var(--space-12);
  font-size: var(--text-lg);
}

.btn--sm {
  padding: var(--space-2) var(--space-6);
  font-size: var(--text-sm);
}

.btn--glow {
  box-shadow: var(--shadow-glow);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
}

/* Internal & Scrolled States (Dark) */
.header--internal,
.header.scrolled {
  background: var(--color-primary);
  box-shadow: var(--shadow-md);
  height: 70px;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header:not(.scrolled):not(.header--internal) .header__inner {
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  transition: transform var(--transition-bounce);
}

.logo:hover {
  transform: scale(1.05);
}

.logo img {
  height: 60px;
  width: auto;
  object-fit: contain;
  transition: all var(--transition-normal);
  display: block;
}

.logo:hover img {
  transform: scale(1.05);
}

.header.scrolled .logo img {
  height: 48px;
}

/* Logo toggling implementation */
.logo .logo__img--dark {
  display: none;
}

.logo .logo__img--light {
  display: block;
}

/* Homepage initial state (white background) */
.header:not(.scrolled):not(.header--internal) .logo__img--dark {
  display: block;
}

.header:not(.scrolled):not(.header--internal) .logo__img--light {
  display: none;
}

.footer .logo img {
  height: 60px;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  /* Desktop: Position nav inside header */
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  padding: 0 var(--container-padding);
  justify-content: center;
  pointer-events: none;
  z-index: 2200;
}

.nav>* {
  pointer-events: auto;
}

/* Hide mobile-only elements on desktop */
.nav__header,
.nav__footer {
  display: none;
}

/* Adjust nav height when scrolled */
.header.scrolled~.nav {
  height: 70px;
}

.nav__list {
  display: flex;
  gap: var(--space-6);
}

.nav__link {
  font-weight: 500;
  color: var(--color-gray-600);
  transition: all var(--transition-fast);
  position: relative;
  padding: var(--space-1) 0;
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-primary);
}

/* High Contrast for Dark Header - using sibling selectors since nav is outside header */
.header--internal~.nav .nav__link,
.header.scrolled~.nav .nav__link {
  color: rgba(255, 255, 255, 0.9);
}

.header--internal~.nav .nav__link:hover,
.header.scrolled~.nav .nav__link:hover,
.header--internal~.nav .nav__link.active,
.header.scrolled~.nav .nav__link.active {
  color: var(--color-accent);
  /* Active/Hover is always orange on dark */
}

/* Nav Underline */
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-normal);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

/* Hero Underline Animate */
.underline-animate {
  position: relative;
  display: inline-block;
}

.underline-animate::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--color-accent);
  transition: width 1s ease;
}

.visible .underline-animate::after {
  width: 100%;
}

.nav__cta {
  display: flex;
  gap: var(--space-3);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background: var(--color-gray-800);
  transition: all var(--transition-fast);
}

.header.scrolled .menu-toggle span,
.header--internal .menu-toggle span,
.menu-toggle.active span {
  background: var(--color-white);
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 1024px) {
  .menu-toggle {
    display: flex;
    z-index: 2100;
  }

  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    background: #0a192f;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-20) var(--space-8) var(--space-12);
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 2000;
    visibility: hidden;
    overflow-y: auto;
    pointer-events: auto;
  }

  .nav.open {
    transform: translateX(0);
    visibility: visible;
  }

  .nav__bg-text {
    display: none;
  }

  .nav__header {
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.4s ease 0.2s;
    margin-bottom: var(--space-6);
    display: flex;
    justify-content: center;
    width: 100%;
  }

  .nav.open .nav__header {
    opacity: 1;
    transform: translateY(0);
  }

  .nav__logo {
    height: 40px;
    width: auto;
  }

  .nav__list {
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    margin: var(--space-2) 0;
  }

  .nav__link {
    color: var(--color-white) !important;
    font-size: var(--text-2xl);
    font-weight: 700;
    opacity: 0;
    transform: translateX(20px);
    transition: all 0.4s ease;
    display: block;
    text-align: center;
    padding: var(--space-3) 0;
  }

  .nav__link.active {
    color: var(--color-accent) !important;
  }

  .nav.open .nav__link {
    opacity: 1;
    transform: translateX(0);
  }

  .nav.open .nav__list li:nth-child(1) .nav__link {
    transition-delay: 0.1s;
  }

  .nav.open .nav__list li:nth-child(2) .nav__link {
    transition-delay: 0.15s;
  }

  .nav.open .nav__list li:nth-child(3) .nav__link {
    transition-delay: 0.2s;
  }

  .nav.open .nav__list li:nth-child(4) .nav__link {
    transition-delay: 0.25s;
  }

  .nav.open .nav__list li:nth-child(5) .nav__link {
    transition-delay: 0.3s;
  }

  .nav__footer {
    width: 100%;
    max-width: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-5);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease 0.4s;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-6);
  }

  .nav.open .nav__footer {
    opacity: 1;
    transform: translateY(0);
  }

  .nav__contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
  }

  .nav__contact-link {
    color: var(--color-gray-400);
    font-size: var(--text-sm);
    text-decoration: none;
    transition: color 0.3s ease;
  }

  .nav__social {
    display: flex;
    gap: var(--space-5);
  }

  .nav__social a {
    color: var(--color-white);
    opacity: 0.7;
    transition: all 0.3s ease;
  }

  .nav__social a:hover {
    opacity: 1;
    color: var(--color-accent);
  }

  .nav__cta {
    width: 100%;
    max-width: 240px;
  }

  .nav__cta .btn {
    width: 100%;
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
    border-radius: var(--radius-lg);
  }

  /* Fix: Hide header branding when menu is open to avoid overlap */
  body.menu-open .header {
    background: transparent !important;
    border-bottom: none;
    box-shadow: none;
  }

  body.menu-open .logo {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  /* Fix: Ensure menu toggle (X button) stays visible with good contrast */
  body.menu-open .menu-toggle span {
    background: var(--color-white) !important;
  }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  background-color: var(--color-primary-dark);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
  padding: 100px 0 60px;
}

/* Base overlay for all heroes to ensure readability */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(26, 32, 44, 0.85) 0%, rgba(26, 32, 44, 0.4) 100%);
  z-index: 1;
}

/* Specific Hero Images */
.hero--home {
  background-image: url('hero_home.png');
}

.hero--servicos {
  background-image: url('hero_servicos.png');
}

.hero--projetos {
  background-image: url('hero_projetos.png');
}

.hero--sobre {
  background-image: url('hero_sobre.png');
}

.hero--contacto {
  background-image: url('hero_contacto.png');
}

.hero .container,
.page-hero .container {
  position: relative;
  z-index: 2;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  pointer-events: none;
  z-index: 2;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  /* Increased to prevent "Inteligente" from breaking */
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-6);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__badge svg {
  color: var(--color-accent);
}

.hero__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--color-white);
  margin-bottom: var(--space-6);
  line-height: 1.1;
  min-height: 2.2em;
  /* Reserve space for at least 2 lines on desktop */
  letter-spacing: -0.02em;
}

.hero__title span {
  color: var(--color-accent);
}

.hero__subtitle {
  font-size: var(--text-xl);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-8);
  max-width: 600px;
  line-height: 1.7;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
}

.hero__trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--text-sm);
}

.hero__trust-item svg {
  color: var(--color-success);
  flex-shrink: 0;
}

/* Decorative Elements */
.hero__decoration {
  position: absolute;
  right: -100px;
  bottom: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(221, 107, 32, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

@media (max-width: 768px) {
  .hero {
    padding-top: 100px;
    min-height: auto;
    padding-bottom: var(--space-16);
  }

  .hero__cta {
    flex-direction: column;
  }

  .hero__cta .btn {
    width: 100%;
  }

  .hero__trust {
    flex-direction: column;
    gap: var(--space-3);
  }

  .hero__title {
    font-size: clamp(2rem, 8vw, 2.5rem);
    min-height: 3.5em;
    /* Reserve space for exactly 3 lines */
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
  }

  #dynamicText {
    display: block;
    min-height: 1.1em;
    color: var(--color-accent);
  }

  .hero__title br {
    display: none;
  }
}

/* ==========================================================================
   Internal Pages - Hero
   ========================================================================== */
.page-hero {
  padding: var(--space-20) 0 var(--space-10);
  color: var(--color-white);
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-top: 0;
  /* Reset previous margin hacks */
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.02)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  pointer-events: none;
}

@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .about__image-wrapper {
    order: -1;
    margin-bottom: var(--space-4);
  }

  .about__image {
    transform: none !important;
  }

  .about__decoration {
    display: none;
  }

  .about__content {
    text-align: center;
  }

  .about__stats {
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
  }

  .stat-card {
    width: 100%;
    max-width: 300px;
  }

  .trust-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }

  .section {
    padding: var(--space-12) 0;
  }
}

@media (max-width: 480px) {
  .trust-grid {
    grid-template-columns: 1fr;
  }
}

.page-hero h1 {
  color: var(--color-white);
  margin-top: var(--space-4);
  margin-bottom: var(--space-4);
  font-size: var(--text-5xl);
}

.page-hero__subtitle {
  font-size: var(--text-xl);
  color: rgba(255, 255, 255, 0.8);
  max-width: 800px;
  margin: 0 auto;
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.service-card {
  background: var(--gradient-card);
  padding: var(--space-10);
  border-radius: 2rem;
  /* Standardized radius */
  border: 1px solid rgba(255, 255, 255, 0.8);
  transition: all var(--transition-spring);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-spring);
}

.service-card::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-12px) rotateX(2deg);
  box-shadow: var(--shadow-card-hover), var(--shadow-glow-sm);
  border-color: hsla(var(--accent-h), 100%, 50%, 0.3);
}

.service-card:hover::before {
  transform: scaleX(1);
}

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

.service-card__icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, var(--color-gray-50), var(--color-gray-100));
  color: var(--color-primary);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-8);
  transition: all var(--transition-spring);
  border: 1px solid var(--color-gray-200);
  position: relative;
  overflow: hidden;
}

.service-card__icon::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-card:hover .service-card__icon {
  transform: rotate(-5deg) scale(1.1);
  box-shadow: var(--shadow-glow);
  border-color: transparent;
}

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

.service-card:hover .service-card__icon svg {
  color: var(--color-white);
  position: relative;
  z-index: 1;
}

.service-card__icon svg {
  width: 32px;
  height: 32px;
  transition: color var(--transition-normal);
}

.service-card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--color-gray-900);
  letter-spacing: -0.01em;
}

.service-card__desc {
  color: var(--color-gray-500);
  margin-bottom: var(--space-6);
  font-size: var(--text-base);
  line-height: 1.75;
  flex-grow: 1;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent);
  font-weight: 600;
  font-size: var(--text-sm);
  transition: all var(--transition-normal);
  position: relative;
  padding-bottom: 2px;
}

.service-card__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-normal);
}

.service-card:hover .service-card__link::after {
  width: 100%;
}

.service-card__link svg {
  transition: transform var(--transition-bounce);
}

.service-card:hover .service-card__link svg {
  transform: translateX(6px);
}

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* Services Detail (Internal Page) */
.services-detail-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.service-detail-card {
  display: grid;
  grid-template-columns: 45% 1fr;
  gap: 0;
  align-items: stretch;
  padding: 0;
  border: 1px solid var(--color-gray-200);
  border-radius: 2rem;
  /* Standardized radius */
  background: var(--color-white);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-spring);
  position: relative;
}

.service-detail-card::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-detail-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl), var(--shadow-glow-sm);
  border-color: hsla(var(--accent-h), 100%, 50%, 0.2);
}

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

.service-detail-card:nth-child(even) {
  direction: rtl;
}

.service-detail-card>* {
  direction: ltr;
}

.service-detail-card__image {
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  height: 100%;
  min-height: 400px;
  position: relative;
}

.service-detail-card__image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  opacity: 0;
  transition: opacity var(--transition-slow);
  z-index: 1;
}

.service-detail-card:hover .service-detail-card__image::before {
  opacity: 0.3;
}

.service-detail-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-detail-card:hover .service-detail-card__image img {
  transform: scale(1.05);
}

.service-detail-card__content {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.service-detail-card__icon {
  width: 48px;
  height: 48px;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.service-detail-card h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
}

.service-detail-card__desc {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  margin-bottom: var(--space-4);
}

.service-detail-card__features {
  margin-bottom: var(--space-6);
}

.service-detail-card__features h4 {
  margin-bottom: var(--space-4);
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.service-detail-card__features ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.service-detail-card__features li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
}

.service-detail-card__features li svg {
  color: var(--color-success);
  flex-shrink: 0;
}

.service-detail-card__benefits {
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-100);
}

.benefit-item {
  display: flex;
  flex-direction: column;
}

.benefit-item__number {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
}

.benefit-item__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  color: var(--color-gray-500);
}

@media (max-width: 992px) {
  .service-detail-card {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .service-detail-card__image {
    height: 300px;
    min-height: auto;
  }

  .service-detail-card:nth-child(even) {
    direction: ltr;
  }
}

.service-detail-card__content {
  padding: var(--space-10) !important;
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
  backdrop-filter: none !important;
}

/* ==========================================================================
   Portfolio / Projects Section
   ========================================================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.project-card {
  position: relative;
  border-radius: 2rem;
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-smooth);
  cursor: pointer;
}

.project-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--shadow-2xl), var(--shadow-glow-sm);
}

.project-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.project-card:hover .project-card__image {
  transform: scale(1.15);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
      rgba(0, 0, 0, 0.9) 0%,
      rgba(0, 0, 0, 0.4) 40%,
      transparent 80%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-8);
  opacity: 1;
}

.project-card__category {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
  width: fit-content;
  box-shadow: 0 4px 12px rgba(221, 107, 32, 0.3);
}

.project-card__title {
  color: var(--color-white);
  font-size: var(--text-2xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
  line-height: 1.2;
}

.project-card__location {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.project-card__location::before {
  content: '•';
  color: var(--color-accent);
  font-weight: bold;
}

.project-item {
  position: relative;
  border-radius: 2rem;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-smooth);
}

@media (max-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}


/* Portfolio Gallery (Internal Page) */
.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  margin-top: var(--space-4);
  width: 100%;
}

.filter-btn {
  padding: var(--space-2) var(--space-8);
  /* More generous padding */
  border-radius: var(--radius-full);
  border: 1px solid var(--color-gray-200);
  /* Added subtle border */
  background: var(--color-white);
  color: var(--color-gray-600);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-spring);
  font-size: var(--text-sm);
  letter-spacing: 0.05em;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.filter-btn:hover {
  background: var(--color-gray-50);
  color: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.filter-btn.active {
  background: var(--color-accent);
  /* Using accent color for filter active state */
  color: var(--color-white);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-glow-sm);
  transform: translateY(-2px);
}

.portfolio-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-8);
}

.project-item {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}

.project-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.project-item__image {
  height: 350px;
  position: relative;
}

.project-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 54, 93, 0.95), transparent);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--color-white);
  /* Ensure base color is white */
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.project-item__overlay h3,
.project-item__overlay p,
.project-item__overlay span {
  color: var(--color-white) !important;
  /* Force white over any inheritance */
}

/* Hero definition consolidated at the top. Removing duplicate/buggy definition. */

.header--internal {
  background: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.project-item:hover .project-item__overlay {
  opacity: 1;
}

.project-item__category {
  color: var(--color-accent);
  font-weight: 700;
  font-size: var(--text-xs);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.project-item__meta {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-4);
  font-size: var(--text-xs);
}

/* Case Study Section */
.case-study {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: flex-start;
  background: var(--color-white);
  padding: var(--space-10);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
}

.case-study__images {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.case-study__before,
.case-study__after {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.case-study__label {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  background: rgba(0, 0, 0, 0.6);
  color: white;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  z-index: 10;
}

.case-study__results {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
  margin-bottom: var(--space-8);
}

.case-study__result-item {
  background: var(--color-gray-50);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  text-align: center;
}

.case-study__result-item .result-number {
  display: block;
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-accent);
}

.case-study__result-item .result-label {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}

.case-study__quote {
  border-left: 4px solid var(--color-accent);
  padding-left: var(--space-4);
  margin: var(--space-8) 0;
  font-style: italic;
  font-size: var(--text-lg);
}

.case-study__quote cite {
  display: block;
  margin-top: var(--space-2);
  font-style: normal;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
}

@media (max-width: 992px) {
  .case-study {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   About / Trust Section
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-20);
  align-items: center;
}

.about__content h2 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.about__lead {
  font-size: var(--text-xl);
  color: var(--color-primary-dark);
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: var(--space-6);
}

.about__text {
  color: var(--color-gray-600);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

.about__stats {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-10);
}

.stat-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  padding: var(--space-6);
  border-radius: var(--radius-2xl);
  text-align: center;
  flex: 1;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.stat-card:hover {
  transform: translateY(-8px);
  background: var(--color-white);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.1);
  border-color: var(--color-accent-light);
}

.stat-card__number {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.stat-card__label {
  color: var(--color-gray-500);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Image Wrapper and Decoration for Homepage */
.about__image-wrapper {
  position: relative;
  padding: var(--space-6);
}

.about__decoration {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-accent));
  border-radius: var(--radius-3xl);
  z-index: 1;
  transform: rotate(-3deg);
  opacity: 0.1;
  animation: float 12s ease-in-out infinite alternate;
}

.about__image {
  position: relative;
  z-index: 2;
  border-radius: var(--radius-3xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  transform: rotate(2.5deg);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.about__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.about__image:hover {
  transform: rotate(0deg) scale(1.02);
  box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.25);
}

.about__image:hover img {
  transform: scale(1.1);
}

/* Trust Badges */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.trust-card {
  background: var(--color-white);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  text-align: center;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-gray-100);
  transition: all var(--transition-spring);
  position: relative;
  overflow: hidden;
}

.trust-card::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100px;
  height: 100px;
  background: var(--gradient-glow);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.trust-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover), var(--shadow-glow-sm);
  border-color: hsla(var(--accent-h), 100%, 50%, 0.2);
}

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

.trust-card__icon {
  width: 64px;
  height: 64px;
  background: var(--gradient-premium);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  transition: all var(--transition-spring);
  position: relative;
  z-index: 1;
}

.trust-card:hover .trust-card__icon {
  transform: scale(1.1) rotate(-3deg);
  box-shadow: var(--shadow-glow-primary);
}

.trust-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-white);
}

.trust-card__title {
  font-size: var(--text-base);
  font-weight: 700;
  margin-bottom: var(--space-2);
  color: var(--color-gray-900);
  position: relative;
  z-index: 1;
}

.trust-card__desc {
  color: var(--color-gray-500);
  font-size: var(--text-sm);
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

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

@media (max-width: 640px) {
  .about__stats {
    grid-template-columns: 1fr;
  }

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

/* About Detail (Internal Page) */
/* About Detail (Internal Page) - Premium History Section */
.about-story-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-20);
  align-items: center;
}

.about-story__content h2 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.about-story__lead {
  font-size: var(--text-xl);
  color: var(--color-primary-dark);
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: var(--space-6);
}

.about-story__content p {
  color: var(--color-gray-600);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

/* Expertise List */
.expertise-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin: var(--space-8) 0;
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-gray-100);
  border-bottom: 1px solid var(--color-gray-100);
}

.expertise-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 600;
  color: var(--color-primary-dark);
}

.expertise-icon {
  width: 24px;
  height: 24px;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(234, 88, 12, 0.2);
}

.about-story__footer {
  font-size: var(--text-lg);
  color: var(--color-gray-800);
  border-left: 4px solid var(--color-accent);
  padding-left: var(--space-4);
  margin-top: var(--space-8) !important;
}

/* Image Wrapper and Decoration */
.about-story__image-wrapper {
  position: relative;
  padding: var(--space-6);
}

.about-story__decoration {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  border-radius: var(--radius-3xl);
  z-index: 1;
  transform: rotate(-3deg);
  opacity: 0.1;
  animation: float 10s ease-in-out infinite alternate;
}

.about-story__image {
  position: relative;
  z-index: 2;
  border-radius: var(--radius-3xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  transform: rotate(2.5deg);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-story__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.about-story__image:hover {
  transform: rotate(0deg) scale(1.02);
  box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.25);
}

.about-story__image:hover img {
  transform: scale(1.1);
}

/* Section Animations Logic */
[data-animate="fade-right"] {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-right"].visible {
  opacity: 1;
  transform: translateX(0);
}

[data-animate="fade-left"] {
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-left"].visible {
  opacity: 1;
  transform: translateX(0);
}

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.mvv-card {
  background: var(--color-white);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-normal);
}

.mvv-card:hover {
  transform: translateY(-8px);
}

.mvv-card__icon {
  width: 64px;
  height: 64px;
  background: var(--color-gray-100);
  color: var(--color-accent);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
}

.mvv-values-list li {
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
}

/* Stats (Internal) */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.stat-card {
  text-align: center;
  padding: var(--space-6);
}

.stat-card__number {
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

/* Timeline */
/* Timeline Premium */
.timeline {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  padding: var(--space-8) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--color-primary-light), transparent);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-12);
  width: 100%;
}

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

.timeline-item:nth-child(odd) {
  padding-right: 55%;
  text-align: right;
}

.timeline-item:nth-child(even) {
  padding-left: 55%;
  text-align: left;
}

.timeline-icon {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 48px;
  height: 48px;
  background: var(--color-white);
  border: 4px solid var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  z-index: 2;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.5);
  transition: all var(--transition-bounce);
}

.timeline-item:hover .timeline-icon {
  transform: translateX(-50%) scale(1.1);
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 0 0 8px rgba(234, 88, 12, 0.2);
}

.timeline-content {
  position: relative;
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  transition: all var(--transition-normal);
}

.timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.timeline-year {
  display: block;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: var(--text-2xl);
  color: var(--color-primary-light);
  margin-bottom: var(--space-2);
}

.timeline-item h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

/* Mobile Timeline */
@media (max-width: 768px) {
  .timeline::before {
    left: 24px;
    transform: none;
  }

  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding: 0;
    padding-left: 70px;
    text-align: left;
  }

  .timeline-icon {
    left: 24px;
    transform: translateX(-50%);
  }

  .timeline-item:hover .timeline-icon {
    transform: translateX(-50%) scale(1.1);
  }
}

@media (max-width: 768px) {

  .about-story-grid,
  .mvv-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.testimonial-card {
  background: var(--color-white);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-card);
  position: relative;
  transition: all var(--transition-spring);
  border-left: 4px solid var(--color-accent);
  overflow: hidden;
}

.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -4px;
  width: 4px;
  height: 0;
  background: var(--gradient-accent);
  transition: height var(--transition-spring);
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
}

.testimonial-card:hover::before {
  height: 100%;
}

.testimonial-card__quote {
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  font-size: 5rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: Georgia, serif;
  line-height: 1;
  opacity: 0.3;
  font-weight: 700;
}

.testimonial-card__stars {
  display: flex;
  gap: 4px;
  margin-bottom: var(--space-4);
  color: var(--color-warning);
  font-size: var(--text-lg);
}

.testimonial-card__text {
  color: var(--color-gray-600);
  font-style: italic;
  margin-bottom: var(--space-6);
  line-height: 1.8;
  position: relative;
  z-index: 1;
  font-size: var(--text-base);
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-100);
}

.testimonial-card__avatar {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  overflow: hidden;
  background: var(--gradient-premium);
  position: relative;
  box-shadow: 0 0 0 3px var(--color-white), 0 0 0 5px var(--color-accent);
  flex-shrink: 0;
}

.testimonial-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.testimonial-card__name {
  font-weight: 700;
  color: var(--color-gray-900);
  font-size: var(--text-base);
  letter-spacing: -0.01em;
}

.testimonial-card__project {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.testimonial-card__project::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 4px;
  background: var(--color-accent);
  border-radius: 50%;
}

@media (max-width: 1024px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Timeline Section
   ========================================================================== */
.timeline {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: var(--space-8) 0;
}

/* Central connecting line */
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom,
      transparent 0%,
      var(--color-primary) 5%,
      var(--color-accent) 50%,
      var(--color-primary) 95%,
      transparent 100%);
  border-radius: var(--radius-full);
}

.timeline-item {
  position: relative;
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--space-12);
  width: 50%;
}

/* Alternate left and right */
.timeline-item:nth-child(odd) {
  padding-right: var(--space-12);
  justify-content: flex-end;
  text-align: right;
}

.timeline-item:nth-child(even) {
  padding-left: var(--space-12);
  margin-left: 50%;
  text-align: left;
}

/* Timeline icon - centered on the line */
.timeline-icon {
  position: absolute;
  top: 0;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border: 4px solid var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  z-index: 10;
  box-shadow:
    0 4px 20px rgba(26, 54, 93, 0.3),
    0 0 0 4px rgba(26, 54, 93, 0.1);
  transition: all var(--transition-bounce);
}

.timeline-item:nth-child(odd) .timeline-icon {
  right: -28px;
}

.timeline-item:nth-child(even) .timeline-icon {
  left: -28px;
}

.timeline-item:hover .timeline-icon {
  transform: scale(1.15) rotate(-5deg);
  background: linear-gradient(135deg, var(--color-accent) 0%, hsl(var(--accent-h), var(--accent-s), 40%) 100%);
  box-shadow:
    0 8px 30px rgba(234, 88, 12, 0.4),
    0 0 0 4px rgba(234, 88, 12, 0.2);
}

.timeline-icon svg {
  width: 24px;
  height: 24px;
}

/* Timeline content card */
.timeline-content {
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-spring);
  position: relative;
  max-width: 400px;
}

.timeline-content::before {
  content: '';
  position: absolute;
  top: 20px;
  width: 16px;
  height: 16px;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  transform: rotate(45deg);
  z-index: -1;
}

.timeline-item:nth-child(odd) .timeline-content::before {
  right: -8px;
  border-left: none;
  border-bottom: none;
}

.timeline-item:nth-child(even) .timeline-content::before {
  left: -8px;
  border-right: none;
  border-top: none;
}

.timeline-item:hover .timeline-content {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl), var(--shadow-glow-sm);
  border-color: transparent;
}

.timeline-item:hover .timeline-content::before {
  border-color: transparent;
}

/* Timeline year badge */
.timeline-year {
  display: inline-block;
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--color-accent) 0%, hsl(var(--accent-h), var(--accent-s), 40%) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.timeline-content h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
  letter-spacing: -0.02em;
}

.timeline-content p {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: 1.7;
  margin: 0;
}

/* Glow effect on active item */
.timeline-item:hover .timeline-content::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 2px;
  background: linear-gradient(135deg, var(--color-accent), transparent 50%, var(--color-primary));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* Last item no margin */
.timeline-item:last-child {
  margin-bottom: 0;
}

/* Responsive Timeline */
@media (max-width: 768px) {
  .timeline::before {
    left: 28px;
  }

  .timeline-item {
    width: 100%;
    padding-left: var(--space-20) !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    text-align: left !important;
    justify-content: flex-start !important;
  }

  .timeline-item:nth-child(odd) .timeline-icon,
  .timeline-item:nth-child(even) .timeline-icon {
    left: 0;
    right: auto;
  }

  .timeline-content {
    max-width: 100%;
  }

  .timeline-item:nth-child(odd) .timeline-content::before,
  .timeline-item:nth-child(even) .timeline-content::before {
    left: -8px;
    right: auto;
    border-right: none;
    border-top: none;
    border-left: 1px solid var(--color-gray-200);
    border-bottom: 1px solid var(--color-gray-200);
  }
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-container {
  max-width: 950px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-spring);
  overflow: hidden;
  position: relative;
}

.faq-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.faq-item:hover {
  border-color: hsla(var(--accent-h), 100%, 50%, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.faq-item.active {
  background: var(--color-white);
  border-color: transparent;
  box-shadow: var(--shadow-xl), var(--shadow-glow-sm);
  transform: translateY(-4px);
}

.faq-item.active::before {
  opacity: 1;
}

.faq-item.active::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--color-accent), transparent, var(--color-accent));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) var(--space-8);
  font-family: var(--font-title);
  font-size: var(--text-lg);
  font-weight: 700;
  text-align: left;
  color: var(--color-gray-800);
  transition: all var(--transition-normal);
  background: transparent;
  cursor: pointer;
}

.faq-item.active .faq-question {
  color: var(--color-accent);
  padding-bottom: var(--space-4);
}

.faq-question svg {
  flex-shrink: 0;
  transition: transform var(--transition-bounce);
  color: var(--color-gray-400);
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
  color: var(--color-accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: all var(--transition-smooth);
  opacity: 0;
}

.faq-item.active .faq-answer {
  max-height: 1000px;
  opacity: 1;
}

.faq-answer__inner {
  padding: 0 var(--space-8) var(--space-8) calc(var(--space-8) + 4px);
  color: var(--color-gray-600);
  line-height: 1.8;
  font-size: var(--text-base);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-8);
  align-items: stretch;
}

@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.contact-info {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-10);
  border-radius: var(--radius-xl);
}

.contact-info h3 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.contact-info p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-8);
}

.contact-info__items {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid transparent;
  cursor: pointer;
}

.contact-info__item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(10px);
  border-color: rgba(255, 255, 255, 0.2);
}

.contact-info__item:hover .contact-info__icon {
  transform: scale(1.1) rotate(5deg);
  background: var(--color-accent);
  color: var(--color-white);
}

.contact-info__icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-bounce);
}

.contact-info__icon svg {
  color: var(--color-accent);
  transition: color var(--transition-fast);
}

.contact-info__item:hover .contact-info__icon svg {
  color: var(--color-white);
}

.contact-info__label {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-1);
}

.contact-info__value {
  font-weight: 600;
  font-size: var(--text-lg);
}

/* Contact Form Styles consolidated in Enhanced Form Styling section */

/* Contact Form in Dark Section */
.section--dark .contact-form.glass {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.section--dark .contact-form.glass h3 {
  color: var(--color-white);
  font-size: var(--text-2xl);
  margin-bottom: var(--space-2);
}

.section--dark .contact-form.glass>p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-6);
}

.contact-form-container {
  background: var(--color-white);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-gray-100);
}

.contact-info-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.contact-info-card {
  padding: var(--space-10);
  border-radius: var(--radius-3xl);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-info-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-5);
  transition: all var(--transition-normal);
  padding: var(--space-4);
  border-radius: var(--radius-2xl);
}

.contact-info-item:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateX(8px);
}

.contact-info-item__icon {
  width: 52px;
  height: 52px;
  background: hsla(var(--accent-h), 100%, 50%, 0.15);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  flex-shrink: 0;
  border: 1px solid hsla(var(--accent-h), 100%, 50%, 0.2);
  transition: all var(--transition-normal);
}

.contact-info-item:hover .contact-info-item__icon {
  background: var(--color-accent);
  color: white;
  transform: scale(1.1) rotate(-5deg);
  box-shadow: var(--shadow-glow-sm);
}

.contact-social-card {
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  text-align: center;
}

.contact-info-card::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--color-accent), transparent 70%);
  filter: blur(80px);
  opacity: 0.15;
  border-radius: 50%;
  z-index: 1;
  animation: float 20s infinite alternate;
}

.contact-info-card::after {
  content: '';
  position: absolute;
  bottom: -50px;
  left: -50px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, var(--color-primary), transparent 70%);
  filter: blur(60px);
  opacity: 0.2;
  border-radius: 50%;
  z-index: 1;
}

.contact-info-card>* {
  position: relative;
  z-index: 2;
}

.contact-info-card h3 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-2);
  color: var(--color-white);
}

.contact-info-card>p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-10);
  font-size: var(--text-base);
}

.contact-info-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-5);
  border-radius: var(--radius-2xl);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
}

.contact-info-item:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateX(10px) scale(1.02);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.3);
}

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

.contact-info-item h4 {
  color: var(--color-accent);
  margin-bottom: 4px;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.contact-info-item p,
.contact-info-item a {
  color: var(--color-white);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-lg);
  margin: 0;
  transition: color 0.3s ease;
}

.contact-info-item a:hover {
  color: var(--color-accent);
}

.contact-info-item__icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-accent);
  transition: all 0.4s ease;
}

.contact-info-item:hover .contact-info-item__icon {
  background: var(--color-accent);
  color: var(--color-white);
  transform: rotate(-10deg) scale(1.1);
}

.contact-social-card {
  background: var(--color-gray-50);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  text-align: center;
}

.contact-social-card .footer__social {
  justify-content: center;
  margin-top: var(--space-4);
  gap: var(--space-4);
}

.contact-social-card .footer__social a {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  color: var(--color-gray-600);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-social-card .footer__social a:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
  border-color: transparent;
  color: var(--color-white);
}

/* Brand Colors on Hover */
.contact-social-card .footer__social a[aria-label="Facebook"]:hover {
  background: #1877F2;
}

.contact-social-card .footer__social a[aria-label="Instagram"]:hover {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
}

.contact-social-card .footer__social a[aria-label="LinkedIn"]:hover {
  background: #0077b5;
}

.contact-map {
  width: 100%;
  border-top: 1px solid var(--color-gray-200);
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
/* CTA Premium Redesign */
.cta-section--premium {
  position: relative;
  padding: var(--space-32) 0;
  background-color: var(--color-primary-dark);
  background-image: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1600&h=900&fit=crop');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  overflow: hidden;
  z-index: 1;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(165deg, rgba(15, 23, 42, 0.95), rgba(30, 58, 138, 0.85));
  backdrop-filter: blur(8px);
  z-index: 2;
}

/* Background Blobs */
.cta-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: 3;
  opacity: 0.15;
  pointer-events: none;
}

.cta-glow--1 {
  top: -10%;
  right: -5%;
  width: 40vw;
  height: 40vw;
  background: var(--color-accent);
  animation: float 15s ease-in-out infinite;
}

.cta-glow--2 {
  bottom: -15%;
  left: -5%;
  width: 35vw;
  height: 35vw;
  background: var(--color-primary);
  animation: float 20s ease-in-out infinite reverse;
}

.cta-card.glass {
  position: relative;
  z-index: 10;
  max-width: 850px;
  margin: 0 auto;
  padding: var(--space-16);
  text-align: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-3xl);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  box-shadow:
    0 25px 50px -12px rgba(0, 0, 0, 0.5),
    inset 0 1px 1px rgba(255, 255, 255, 0.1);
}

.cta-card h2 {
  font-size: var(--text-5xl);
  color: var(--color-white);
  margin-bottom: var(--space-6);
  letter-spacing: -0.03em;
  font-weight: 800;
  line-height: 1.1;
}

.cta-card .text-gradient {
  background: linear-gradient(to right, #ffffff, var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
}

.cta-card p {
  font-size: var(--text-xl);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-10);
  line-height: 1.7;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* CTA Location Tags */
.cta-locations {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-location-tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--text-sm);
  font-weight: 500;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all var(--transition-bounce);
}

.cta-location-tag:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 4px 15px rgba(234, 88, 12, 0.4);
}

/* Location Section (Light Background) */
.location-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.location-tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-3) var(--space-5);
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-full);
  color: var(--color-primary);
  font-size: var(--text-base);
  font-weight: 600;
  transition: all var(--transition-bounce);
  cursor: default;
}

.location-tag:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 6px 20px rgba(234, 88, 12, 0.35);
}

.location-cta {
  display: flex;
  justify-content: center;
  margin-top: var(--space-4);
}

/* Button Shimmer Effect */
@keyframes shimmer {
  0% {
    mask-position: -100%;
  }

  100% {
    mask-position: 200%;
  }
}

.btn--shimmer {
  position: relative;
  overflow: hidden;
  background: var(--color-accent);
  border: none;
  box-shadow: 0 0 20px rgba(234, 88, 12, 0.4);
  transition: all var(--transition-bounce);
}

.btn--shimmer::after {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 200%;
  height: 100%;
  background: linear-gradient(to right,
      transparent 0%,
      rgba(255, 255, 255, 0.3) 50%,
      transparent 100%);
  transform: skewX(-20deg);
  animation: shimmer 3s infinite;
}

.btn--shimmer:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(234, 88, 12, 0.6);
}

@keyframes glow-pulse {

  0%,
  100% {
    box-shadow: var(--shadow-md);
  }

  50% {
    box-shadow: var(--shadow-glow-lg);
  }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--color-gray-900);
  color: var(--color-white);
  padding-top: var(--space-20);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__brand p {
  color: rgba(255, 255, 255, 0.7);
  margin-top: var(--space-4);
  line-height: 1.8;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.footer__social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.footer__social a:hover {
  background: var(--color-accent);
  transform: translateY(-2px);
}

.footer__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-6);
  color: var(--color-white);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__links a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-accent);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6) 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--text-sm);
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}

/* ==========================================================================
   WhatsApp Floating Button
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 40px;
  right: 40px;
  z-index: 9999;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-normal);
}

.whatsapp-float a:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  color: white;
}

/* Tooltip */
.whatsapp-float::before {
  content: 'Fale connosco!';
  position: absolute;
  right: 70px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-gray-800);
  color: white;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.whatsapp-float:hover::before {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.05);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }

  100% {
    background-position: 200% 0;
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-15px);
  }
}

@keyframes border-flow {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

.animate-fadeInUp {
  animation: fadeInUp 0.7s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.animate-fadeIn {
  animation: fadeIn 0.5s ease forwards;
}

.animate-shimmer {
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

/* Scroll animations - add via JS */
[data-animate] {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays for grid items */
[data-animate]:nth-child(1) {
  transition-delay: 0s;
}

[data-animate]:nth-child(2) {
  transition-delay: 0.1s;
}

[data-animate]:nth-child(3) {
  transition-delay: 0.2s;
}

[data-animate]:nth-child(4) {
  transition-delay: 0.3s;
}

[data-animate]:nth-child(5) {
  transition-delay: 0.4s;
}

[data-animate]:nth-child(6) {
  transition-delay: 0.5s;
}

/* Reveal Variations */
[data-animate="fade-in"] {
  transform: none;
}

[data-animate="slide-left"] {
  transform: translateX(-40px);
}

[data-animate="slide-right"] {
  transform: translateX(40px);
}

[data-animate="zoom-in"] {
  transform: scale(0.85);
}

[data-animate="zoom-in"].visible {
  transform: scale(1);
}

[data-animate].visible {
  transform: translate(0) scale(1);
}

/* Glassmorphism Class */
.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.glass--dark {
  background: var(--glass-dark-bg);
  border-color: var(--glass-dark-border);
}

/* Button Glow Effect */
.btn--glow:hover {
  box-shadow: 0 0 20px rgba(221, 107, 32, 0.4);
}

/* Micro-animations */
@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

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

/* ==========================================================================
   Utilities
   ========================================================================== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.items-center {
  align-items: center;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-2 {
  gap: var(--space-2);
}

.gap-4 {
  gap: var(--space-4);
}

.gap-6 {
  gap: var(--space-6);
}

.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mt-4 {
  margin-top: var(--space-4);
}

.mt-8 {
  margin-top: var(--space-8);
}

.mb-4 {
  margin-bottom: var(--space-4);
}

.mb-8 {
  margin-bottom: var(--space-8);
}

.hidden {
  display: none;
}

@media (max-width: 768px) {
  .md\:hidden {
    display: none;
  }
}

/* ==========================================================================
   PREMIUM UI/UX ENHANCEMENTS 2026
   ========================================================================== */

/* Premium Keyframe Animations */
@keyframes float {

  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }
}

@keyframes pulse-glow {

  0%,
  100% {
    box-shadow: 0 0 5px hsla(var(--accent-h), 100%, 50%, 0.4),
      0 0 20px hsla(var(--accent-h), 100%, 50%, 0.2);
  }

  50% {
    box-shadow: 0 0 20px hsla(var(--accent-h), 100%, 50%, 0.6),
      0 0 40px hsla(var(--accent-h), 100%, 50%, 0.4);
  }
}

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

  100% {
    transform: translateX(100%);
  }
}

@keyframes gradient-shift {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scale-in {
  from {
    opacity: 0;
    transform: scale(0.9);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes blur-in {
  from {
    opacity: 0;
    filter: blur(10px);
  }

  to {
    opacity: 1;
    filter: blur(0);
  }
}

@keyframes slide-in-left {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slide-in-right {
  from {
    opacity: 0;
    transform: translateX(50px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes bounce-subtle {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

@keyframes rotate-gentle {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

/* Floating Animation Utility Class */
.animate-float {
  animation: float 3s ease-in-out infinite;
}

.animate-pulse-glow {
  animation: pulse-glow 2s ease-in-out infinite;
}

/* Enhanced Hero Badge Animation */
.hero__badge {
  animation: fade-in-up 0.8s ease-out, pulse-glow 3s ease-in-out infinite 1s;
  transform-origin: center;
}

/* Hero Title Animation Enhancements */
.hero__title {
  animation: blur-in 1s ease-out;
}

.hero__subtitle {
  animation: fade-in-up 1s ease-out 0.3s both;
}

.hero__cta {
  animation: fade-in-up 1s ease-out 0.5s both;
}

.hero__trust {
  animation: fade-in-up 1s ease-out 0.7s both;
}

/* Enhanced Button Shimmer Effect */
.btn--shimmer {
  position: relative;
  overflow: hidden;
}

.btn--shimmer::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg,
      transparent,
      rgba(255, 255, 255, 0.3),
      transparent);
  animation: shimmer 2s infinite;
}

/* Primary Button Enhanced Glow */
.btn--primary {
  position: relative;
  background: linear-gradient(135deg, var(--color-accent) 0%, hsl(var(--accent-h), var(--accent-s), 40%) 100%);
  background-size: 200% 200%;
  transition: all var(--transition-spring);
}

.btn--primary:hover {
  background-position: 100% 100%;
  box-shadow:
    0 10px 30px hsla(var(--accent-h), 100%, 50%, 0.4),
    0 5px 15px hsla(var(--accent-h), 100%, 50%, 0.3);
  transform: translateY(-3px) scale(1.02);
}

.btn--primary:active {
  transform: translateY(-1px) scale(1);
}

/* Enhanced Service Card 3D Effects */
.service-card {
  perspective: 1000px;
  transform-style: preserve-3d;
}

.service-card:hover {
  transform: translateY(-15px) rotateX(5deg) rotateY(-2deg);
  box-shadow:
    var(--shadow-card-hover),
    0 30px 60px rgba(0, 0, 0, 0.12),
    var(--shadow-glow-sm);
}

.service-card__icon {
  transition: all var(--transition-spring);
  animation: bounce-subtle 3s ease-in-out infinite;
  animation-play-state: paused;
}

.service-card:hover .service-card__icon {
  animation-play-state: running;
  transform: rotate(-8deg) scale(1.15);
  box-shadow: var(--shadow-glow);
}

/* Project Card Enhanced Zoom */
/* Standardized Stat Cards */
.stat-card {
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, hsla(var(--accent-h), 100%, 60%, 0.1) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

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

.stat-card__number {
  font-feature-settings: "tnum";
  transition: transform var(--transition-bounce), color var(--transition-normal);
}

.stat-card:hover .stat-card__number {
  transform: scale(1.1);
  color: var(--color-accent);
}

/* Counter Animation Class (JS will add this) */
.stat-card__number.counting {
  animation: scale-in 0.5s ease-out;
}

/* Enhanced Form Styling - Floating Labels */
.form-group {
  position: relative;
  margin-bottom: var(--space-6);
}

.form-group label {
  position: absolute;
  left: var(--space-5);
  top: var(--space-4);
  color: var(--color-gray-400);
  font-size: var(--text-base);
  pointer-events: none;
  transition: all var(--transition-normal);
  background: transparent;
  padding: 0 var(--space-1);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-5) var(--space-5) var(--space-3);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  font-size: var(--text-base);
  transition: all var(--transition-normal);
  background: var(--color-gray-50);
  color: var(--color-gray-900);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  background: var(--color-white);
  border-color: var(--color-accent);
  box-shadow:
    0 10px 20px -5px hsla(var(--accent-h), 100%, 50%, 0.1),
    0 0 0 4px hsla(var(--accent-h), 100%, 50%, 0.05);
  transform: translateY(-2px);
}

/* Floating effect using sibling selector + label */
.form-group input:focus+label,
.form-group input:not(:placeholder-shown)+label,
.form-group select:focus+label,
.form-group select:valid+label,
.form-group textarea:focus+label,
.form-group textarea:not(:placeholder-shown)+label {
  top: 0;
  left: var(--space-4);
  transform: translateY(-50%);
  font-size: var(--text-xs);
  color: var(--color-accent);
  background: var(--color-white);
  padding: 0 var(--space-2);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group textarea+label {
  top: var(--space-5);
}

.form-group textarea:focus+label,
.form-group textarea:not(:placeholder-shown)+label {
  top: 0;
}

/* Enhanced Checkbox Styling */
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.form-checkbox input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  flex-shrink: 0;
  position: relative;
  margin-top: 2px;
}

.form-checkbox input[type="checkbox"]:checked {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.form-checkbox input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}

.form-checkbox input[type="checkbox"]:focus {
  box-shadow: 0 0 0 3px hsla(var(--accent-h), 100%, 50%, 0.2);
}

.form-checkbox label {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  cursor: pointer;
  line-height: 1.5;
  position: static;
  transform: none;
}

/* Enhanced Select Styling */
.form-group select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236b7280' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-12);
  cursor: pointer;
}

/* Enhanced Footer with Gradient */
.footer {
  background: linear-gradient(180deg,
      var(--color-primary-dark) 0%,
      hsl(var(--primary-h), var(--primary-s), 12%) 100%);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
      transparent 0%,
      hsla(var(--accent-h), 100%, 50%, 0.5) 50%,
      transparent 100%);
}

.footer__social a {
  transition: all var(--transition-spring);
  position: relative;
}

.footer__social a:hover {
  transform: translateY(-5px) scale(1.1);
  color: var(--color-accent);
}

.footer__social a::after {
  content: '';
  position: absolute;
  inset: -5px;
  background: hsla(var(--accent-h), 100%, 50%, 0.2);
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.footer__social a:hover::after {
  opacity: 1;
}

/* Enhanced WhatsApp Float Button */
.whatsapp-float a {
  animation: float 3s ease-in-out infinite, pulse-glow 2s ease-in-out infinite;
  transition: all var(--transition-spring);
}

.whatsapp-float a:hover {
  transform: scale(1.15);
  animation-play-state: paused;
  box-shadow:
    0 10px 30px rgba(37, 211, 102, 0.5),
    0 5px 15px rgba(37, 211, 102, 0.3);
}

/* Scroll Reveal Enhancements */
[data-animate] {
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

[data-animate="fade-in"] {
  transform: translateY(30px);
}

[data-animate="fade-in"].visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="zoom-in"] {
  transform: scale(0.85);
}

[data-animate="zoom-in"].visible {
  opacity: 1;
  transform: scale(1);
}

[data-animate="slide-right"] {
  transform: translateX(-50px);
}

[data-animate="slide-right"].visible {
  opacity: 1;
  transform: translateX(0);
}

[data-animate="slide-left"] {
  transform: translateX(50px);
}

[data-animate="slide-left"].visible {
  opacity: 1;
  transform: translateX(0);
}

[data-animate="fade-right"] {
  transform: translateX(-30px);
}

[data-animate="fade-right"].visible {
  opacity: 1;
  transform: translateX(0);
}

[data-animate="fade-left"] {
  transform: translateX(30px);
}

[data-animate="fade-left"].visible {
  opacity: 1;
  transform: translateX(0);
}

/* Staggered Animation Delays for Grids */
.services-grid .service-card:nth-child(1) {
  transition-delay: 0ms;
}

.services-grid .service-card:nth-child(2) {
  transition-delay: 100ms;
}

.services-grid .service-card:nth-child(3) {
  transition-delay: 200ms;
}

.services-grid .service-card:nth-child(4) {
  transition-delay: 300ms;
}

.services-grid .service-card:nth-child(5) {
  transition-delay: 400ms;
}

.services-grid .service-card:nth-child(6) {
  transition-delay: 500ms;
}

.portfolio-grid .project-card:nth-child(1) {
  transition-delay: 0ms;
}

.portfolio-grid .project-card:nth-child(2) {
  transition-delay: 100ms;
}

.portfolio-grid .project-card:nth-child(3) {
  transition-delay: 200ms;
}

.portfolio-grid .project-card:nth-child(4) {
  transition-delay: 300ms;
}

.portfolio-grid .project-card:nth-child(5) {
  transition-delay: 400ms;
}

.portfolio-grid .project-card:nth-child(6) {
  transition-delay: 500ms;
}

.trust-grid .trust-card:nth-child(1) {
  transition-delay: 0ms;
}

.trust-grid .trust-card:nth-child(2) {
  transition-delay: 100ms;
}

.trust-grid .trust-card:nth-child(3) {
  transition-delay: 150ms;
}

.trust-grid .trust-card:nth-child(4) {
  transition-delay: 200ms;
}

/* Enhanced Trust Card Hover */
.trust-card {
  transition: all var(--transition-spring);
}

.trust-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl), var(--shadow-glow-sm);
}

.trust-card:hover .trust-card__icon {
  transform: scale(1.1) rotate(-5deg);
  background: var(--gradient-accent);
  color: white;
  box-shadow: var(--shadow-glow);
}

/* Enhanced FAQ Accordion removed as it was consolidated into the main FAQ section styling above */

/* Enhanced Testimonial Cards */
.testimonial-card {
  transition: all var(--transition-spring);
}

.testimonial-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--shadow-2xl);
}

.testimonial-card__quote {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Timeline Enhanced Animation */
.timeline-item {
  transition: all var(--transition-normal);
}

.timeline-item:hover .timeline-content {
  transform: translateX(10px);
  box-shadow: var(--shadow-xl);
}

.timeline-icon {
  transition: all var(--transition-spring);
}

.timeline-item:hover .timeline-icon {
  transform: scale(1.15);
  box-shadow: var(--shadow-glow);
}

/* CTA Section Enhanced Glow */
.cta-section--premium::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, hsla(var(--accent-h), 100%, 50%, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, hsla(var(--primary-h), 60%, 40%, 0.1) 0%, transparent 50%);
  animation: gradient-shift 8s ease-in-out infinite;
  background-size: 200% 200%;
}

.cta-card {
  transition: all var(--transition-spring);
}

.cta-card:hover {
  transform: translateY(-5px) scale(1.01);
  box-shadow: var(--shadow-2xl), var(--shadow-glow);
}

/* Mobile Optimizations for Animations */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 768px) {
  .hero__badge {
    animation: fade-in-up 0.8s ease-out;
  }

  .service-card:hover,
  .project-card:hover,
  .trust-card:hover,
  .testimonial-card:hover {
    transform: translateY(-5px);
  }

  .whatsapp-float a {
    animation: pulse-glow 2s ease-in-out infinite;
  }
}

/* Enhanced Loading/Submit Button State */
.btn.loading {
  pointer-events: none;
  position: relative;
  color: transparent;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin-left: -10px;
  margin-top: -10px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: rotate-gentle 0.8s linear infinite;
}

/* Smooth Page Transitions */
.page-transition-enter {
  opacity: 0;
  transform: translateY(20px);
}

.page-transition-enter-active {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.5s ease-out;
}

/* Ensure WhatsApp float is below the mobile menu */
.whatsapp-float {
  z-index: 1500;
}