/* ==========================================================================
   VIGNESH - FREELANCE WEB DEVELOPER PORTFOLIO
   Design System & Stylesheet
   ========================================================================== */

/* --- CSS Variables / Design Tokens --- */
:root {
  --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  
  /* Color Palette: Sophisticated Slate Neutral with Vibrant Emerald/Teal Accent */
  --bg-body: #080C14;
  --bg-primary: #0C121E;
  --bg-card: #121A2B;
  --bg-card-hover: #162238;
  --bg-input: #0B101D;
  --bg-glass: rgba(12, 18, 30, 0.82);

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.14);
  --border-focus: #10B981;
  --border-accent: rgba(16, 185, 129, 0.35);

  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --text-inverse: #080C14;

  --accent: #10B981;
  --accent-light: #34D399;
  --accent-dark: #059669;
  --accent-gradient: linear-gradient(135deg, #10B981 0%, #06B6D4 100%);
  --accent-glow: rgba(16, 185, 129, 0.2);

  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #22BF5B;
  
  /* Layout & Spacing */
  --container-max-w: 1240px;
  --container-padding: 1.5rem;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-elevated: 0 20px 40px -15px rgba(0, 0, 0, 0.7);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-body);
  color: var(--text-primary);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* --- Accessibility Skip Link --- */
.skip-link {
  position: absolute;
  top: -60px;
  left: 20px;
  background: var(--accent);
  color: var(--text-inverse);
  padding: 10px 18px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  z-index: 9999;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 20px;
}

/* --- Layout Container --- */
.container {
  width: 100%;
  max-width: var(--container-max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

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

.max-w-750 {
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

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

.section-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-light);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.section-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 650px;
}

.section-header {
  margin-bottom: 3.5rem;
}

.section-header.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 1.65rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  text-decoration: none;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-sm {
  padding: 0.55rem 1.2rem;
  font-size: 0.88rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background: var(--accent);
  color: #04160E;
  font-weight: 700;
  box-shadow: 0 4px 18px rgba(16, 185, 129, 0.28);
}
.btn-primary:hover {
  background: var(--accent-light);
  box-shadow: 0 6px 24px rgba(16, 185, 129, 0.4);
  transform: translateY(-2px);
  color: #04160E;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  border-color: var(--border-light);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent-light);
  background: rgba(16, 185, 129, 0.05);
}

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: #FFFFFF;
  font-weight: 600;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.25);
}
.btn-whatsapp:hover {
  background: var(--color-whatsapp-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.38);
}

.btn-whatsapp-secondary {
  background: rgba(37, 211, 102, 0.1);
  color: #34D399;
  border: 1px solid rgba(37, 211, 102, 0.3);
}
.btn-whatsapp-secondary:hover {
  background: rgba(37, 211, 102, 0.18);
  border-color: rgba(37, 211, 102, 0.5);
  color: #FFFFFF;
}

/* ==================== HEADER & NAVIGATION ==================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: padding var(--transition-fast), border-color var(--transition-fast);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  font-size: 1.15rem;
  color: var(--text-primary);
}
.logo-symbol {
  width: 34px;
  height: 34px;
  background: var(--accent-gradient);
  color: #04160E;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-weight: 900;
  font-size: 1.05rem;
}

/* Desktop Nav */
.desktop-nav {
  display: block;
}
.nav-list {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0;
}
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

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

/* Mobile Toggle Hamburger */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.03);
}
.hamburger-bar {
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}
.mobile-toggle.active .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-toggle.active .hamburger-bar:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer */
.mobile-drawer {
  display: none;
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(8, 12, 20, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 2rem var(--container-padding);
  overflow-y: auto;
  z-index: 999;
}
.mobile-drawer.is-open {
  display: block;
}
.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}
.mobile-nav-link {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: block;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}
.mobile-nav-link:hover {
  color: var(--accent-light);
}
.mobile-drawer-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ==================== HERO SECTION ==================== */
.hero-section {
  padding: 4.5rem 0 5.5rem;
  position: relative;
  overflow: hidden;
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-content {
  max-width: 860px;
  margin-bottom: 3.5rem;
}

.hero-label-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.75rem;
}
.status-indicator {
  width: 8px;
  height: 8px;
  background-color: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--accent-light);
}

.hero-title {
  font-size: clamp(2.4rem, 5.2vw, 4.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 2.25rem;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.hero-trust-line {
  display: flex;
  justify-content: center;
}
.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  flex-wrap: wrap;
  justify-content: center;
}
.dot-separator {
  color: var(--accent);
  font-size: 0.75rem;
}

/* Browser Mockup */
.hero-mockup-wrapper {
  width: 100%;
  max-width: 1080px;
  position: relative;
}

.browser-window {
  background: #0E1524;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 40px -10px rgba(16, 185, 129, 0.12);
  overflow: hidden;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth);
}
.browser-window:hover {
  border-color: rgba(16, 185, 129, 0.3);
  transform: translateY(-4px);
}

.browser-header {
  height: 44px;
  background: #151F33;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.25rem;
  gap: 1rem;
}
.browser-dots {
  display: flex;
  gap: 6px;
}
.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.dot-red { background: #FF5F56; }
.dot-yellow { background: #FFBD2E; }
.dot-green { background: #27C93F; }

.browser-address-bar {
  flex: 1;
  max-width: 480px;
  height: 28px;
  background: rgba(8, 12, 20, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
  padding: 0 0.75rem;
}
.icon-lock {
  color: var(--accent);
}

.browser-status-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-light);
  background: rgba(16, 185, 129, 0.12);
  padding: 2px 8px;
  border-radius: 4px;
}
.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.browser-body {
  position: relative;
  background: #080C14;
}
.browser-screen {
  width: 100%;
  height: auto;
  display: block;
}

/* ==================== TRUST / INTRO SECTION ==================== */
.trust-section {
  padding: 5rem 0;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.trust-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

.trust-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  text-align: left;
  transition: all var(--transition-fast);
}
.trust-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  transform: translateY(-4px);
}

.card-icon-wrap {
  width: 54px;
  height: 54px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.trust-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
  color: var(--text-primary);
}

.trust-card-text {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==================== SERVICES SECTION ==================== */
.services-section {
  padding: 6.5rem 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 3.5rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.85rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
  position: relative;
}
.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.service-number {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.service-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-light);
  transition: all var(--transition-fast);
}
.service-card:hover .service-icon {
  background: var(--accent);
  color: #04160E;
  border-color: var(--accent);
}

.service-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.service-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.service-bullets {
  margin-top: auto;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.service-bullets li {
  font-size: 0.85rem;
  color: var(--text-muted);
  position: relative;
  padding-left: 1.2rem;
}
.service-bullets li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

/* Service CTA Banner */
.service-cta-banner {
  background: linear-gradient(135deg, rgba(18, 26, 43, 0.9) 0%, rgba(12, 18, 30, 0.9) 100%);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: 2.5rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.5);
}
.cta-banner-text h3 {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}
.cta-banner-text p {
  color: var(--text-secondary);
  font-size: 1rem;
}

/* ==================== WORK / PORTFOLIO SECTION ==================== */
.work-section {
  padding: 6.5rem 0;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.25rem;
  margin-bottom: 3.5rem;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-smooth);
}
.project-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-5px);
  box-shadow: var(--shadow-elevated);
}

.project-image-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #080C14;
}
.project-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.project-card:hover .project-thumb {
  transform: scale(1.03);
}

.project-badges {
  position: absolute;
  top: 1rem;
  left: 1rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  z-index: 2;
}
.badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
}
.badge-concept {
  background: rgba(15, 23, 42, 0.85);
  color: #FCD34D;
  border: 1px solid rgba(252, 211, 77, 0.35);
  backdrop-filter: blur(8px);
}
.badge-live {
  background: rgba(15, 23, 42, 0.9);
  color: #34D399;
  border: 1px solid rgba(16, 185, 129, 0.5);
  backdrop-filter: blur(8px);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.live-indicator-dot {
  width: 6px;
  height: 6px;
  background-color: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 6px #10B981;
}
.badge-category {
  background: rgba(15, 23, 42, 0.85);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
}

.project-info {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-name {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.65rem;
}

.project-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.75rem;
  margin-top: auto;
}
.tag {
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
}

.project-action {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.view-project-btn {
  width: auto;
}
.icon-arrow {
  transition: transform var(--transition-fast);
}
.view-project-btn:hover .icon-arrow {
  transform: translateX(3px);
}
.btn-live-link {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--accent-light);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  transition: all var(--transition-fast);
}
.btn-live-link:hover {
  background: rgba(16, 185, 129, 0.18);
  border-color: var(--accent);
  color: #FFFFFF;
  transform: translateY(-1px);
}

/* Portfolio Footer Note */
.portfolio-footer-note {
  background: rgba(18, 26, 43, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.note-text {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
}
.note-text strong {
  color: var(--text-primary);
}

/* ==================== CASE STUDY MODAL ==================== */
.modal-backdrop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(4, 7, 13, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  padding: 2rem 1rem;
  overflow-y: auto;
  align-items: center;
  justify-content: center;
}
.modal-backdrop.is-open {
  display: flex;
}

.modal-dialog {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 920px;
  max-height: 90vh;
  position: relative;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.9);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modal-enter 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modal-enter {
  from { opacity: 0; transform: scale(0.96) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all var(--transition-fast);
}
.modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(90deg);
}

.modal-content-scroll {
  overflow-y: auto;
  padding: 2.5rem;
}

.modal-header {
  margin-bottom: 1.5rem;
}
.modal-badge-group {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.modal-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
}

.modal-image-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  margin-bottom: 2rem;
  background: #080C14;
}
.modal-image {
  width: 100%;
  height: auto;
  display: block;
}

.modal-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 2.5rem;
}

.modal-block {
  margin-bottom: 2rem;
}
.modal-subtitle {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent-light);
  margin-bottom: 0.5rem;
}
.modal-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.modal-feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.modal-feature-list li {
  font-size: 0.92rem;
  color: var(--text-secondary);
  position: relative;
  padding-left: 1.4rem;
}
.modal-feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 800;
}

.sidebar-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.sidebar-box h4 {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.85rem;
}
.modal-tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.modal-meta-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.sidebar-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* ==================== WHY WORK WITH ME ==================== */
.why-section {
  padding: 6.5rem 0;
}

.why-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.why-points-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
}

.why-point {
  display: flex;
  gap: 1rem;
}
.why-point-icon {
  width: 44px;
  height: 44px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-sm);
  color: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.why-point-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}
.why-point-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Profile Card */
.why-profile-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-card);
  position: relative;
}
.profile-image-container {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.5rem;
  aspect-ratio: 1 / 1;
  background: #080C14;
}
.profile-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}
.profile-status-tag {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(16, 185, 129, 0.4);
  backdrop-filter: blur(8px);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-light);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.3);
}

.profile-name {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
}
.profile-role {
  font-size: 0.92rem;
  color: var(--accent-light);
  font-weight: 600;
  margin-bottom: 1rem;
}
.profile-quote {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  border-left: 2px solid var(--accent);
  padding-left: 1rem;
}

.profile-highlights {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.25rem;
}
.highlight-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
}
.highlight-label {
  color: var(--text-muted);
}
.highlight-val {
  color: var(--text-primary);
  font-weight: 600;
}

/* ==================== MY PROCESS ==================== */
.process-section {
  padding: 6.5rem 0;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  position: relative;
}

.process-step {
  display: flex;
  flex-direction: column;
  position: relative;
}

.step-badge {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
  transition: all var(--transition-fast);
}
.step-number {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--accent-light);
}

.process-step:hover .step-badge {
  border-color: var(--accent);
  background: var(--accent);
}
.process-step:hover .step-number {
  color: #04160E;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.35rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
}
.process-step:hover .step-card {
  border-color: var(--border-accent);
  transform: translateY(-3px);
}

.step-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.step-tag {
  margin-top: auto;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  align-self: flex-start;
}

/* ==================== PRICING SECTION ==================== */
.pricing-section {
  padding: 6.5rem 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: stretch;
  margin-bottom: 2rem;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-smooth);
}
.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
}

/* Highlighted "Most Popular" card */
.pricing-card.highlighted {
  border-color: var(--accent);
  background: linear-gradient(180deg, #16243A 0%, #10192A 100%);
  box-shadow: 0 15px 40px -10px rgba(16, 185, 129, 0.18);
  transform: scale(1.02);
}
.pricing-card.highlighted:hover {
  transform: scale(1.02) translateY(-5px);
}

.popular-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gradient);
  color: #04160E;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 1.25rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.35);
}

.pricing-header {
  margin-bottom: 1.5rem;
}
.package-name {
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-light);
  display: block;
  margin-bottom: 0.75rem;
}
.package-price {
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}
.package-price .currency {
  font-size: 1.5rem;
  font-weight: 700;
}
.package-price .amount {
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.package-price .plus {
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 700;
}
.package-intent {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.package-divider {
  height: 1px;
  background: var(--border-subtle);
  margin-bottom: 1.75rem;
}

.package-features {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.25rem;
  flex: 1;
}
.package-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
}
.check-icon {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.pricing-cta {
  margin-top: auto;
}

.pricing-disclaimer {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 1.5rem auto 0;
}
.pricing-disclaimer strong {
  color: var(--text-secondary);
}

/* ==================== ADDONS SECTION ==================== */
.addons-section {
  padding: 4.5rem 0;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.addons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  max-width: 960px;
  margin: 0 auto 2.5rem;
}

.addon-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  transition: all var(--transition-fast);
}
.addon-item:hover {
  border-color: var(--border-light);
  transform: translateY(-2px);
}
.addon-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.addon-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.addons-notice {
  text-align: center;
  max-width: 750px;
  margin: 0 auto;
}
.addons-notice p {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
}

/* ==================== ABOUT SECTION ==================== */
.about-section {
  padding: 6.5rem 0;
}

.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  box-shadow: var(--shadow-card);
}

.about-content {
  max-width: 860px;
}

.about-text-group {
  margin-bottom: 2.25rem;
}
.about-lead {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.skills-wrapper {
  margin-bottom: 2.5rem;
  padding: 1.75rem;
  background: rgba(8, 12, 20, 0.5);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}
.skills-heading {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.skills-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
.skill-pill {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}
.skill-pill:hover {
  border-color: var(--accent);
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-light);
}

.about-cta-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ==================== STATS BAR ==================== */
.stats-bar {
  padding: 2rem 0;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 3rem;
  text-align: center;
  position: relative;
}

.stat-number {
  font-size: 2.25rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  display: inline-block;
}

.stat-suffix {
  font-size: 2rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  margin-left: -2px;
}

.stat-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.35rem;
}

.stat-divider {
  width: 1px;
  height: 3.5rem;
  background: var(--border-subtle);
  flex-shrink: 0;
}

/* ==================== TESTIMONIALS SECTION ==================== */
.testimonials-section {
  padding: 6.5rem 0;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 2.5rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.testimonial-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -15px rgba(16, 185, 129, 0.15);
}

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

.testimonial-stars {
  display: flex;
  gap: 3px;
  color: #F59E0B;
}

.testimonial-quote {
  font-size: 0.97rem;
  line-height: 1.72;
  color: var(--text-secondary);
  font-style: italic;
  flex: 1;
  border: none;
  margin: 0;
  padding: 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

.author-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.author-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.author-role {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.testimonial-pledge-bar {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: 1.75rem 2rem;
  background: rgba(16, 185, 129, 0.06);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
}

.testimonial-pledge-bar .pledge-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-light);
  display: inline-block;
  margin-bottom: 0.5rem;
}

.testimonial-pledge-bar p {
  font-size: 0.92rem;
  color: var(--text-secondary);
}



.testimonial-box {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
}
.testimonial-icon {
  color: rgba(16, 185, 129, 0.35);
  margin-bottom: 1.5rem;
}
.testimonial-placeholder-text {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.6;
  margin-bottom: 2rem;
}
.testimonial-pledge {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
}
.pledge-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-light);
  display: inline-block;
  margin-bottom: 0.5rem;
}
.testimonial-pledge p {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

/* ==================== FAQ SECTION ==================== */
.faq-section {
  padding: 6.5rem 0;
}

.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}
.faq-item:hover {
  border-color: var(--border-light);
}
.faq-item.active {
  border-color: var(--border-accent);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.35rem 1.65rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}
.faq-icon {
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--accent);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}
.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1), padding 0.35s;
  padding: 0 1.65rem;
}
.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 1.35rem;
}
.faq-answer p {
  font-size: 0.96rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ==================== CONTACT SECTION ==================== */
.contact-section {
  padding: 6.5rem 0;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: flex-start;
}

.contact-intro {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.contact-method-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  transition: all var(--transition-fast);
}
.contact-method-card:not(.no-link):hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  transform: translateX(4px);
}

.contact-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-light);
  flex-shrink: 0;
}
.contact-icon.whatsapp-icon {
  color: var(--color-whatsapp);
}

.contact-details {
  display: flex;
  flex-direction: column;
}
.method-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
.method-value {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}
.method-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.contact-buttons-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Contact Form Card */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.75rem 2.25rem;
  box-shadow: var(--shadow-card);
}
.form-card-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}
.form-card-sub {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.enquiry-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

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

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

.form-group label {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.required {
  color: var(--accent);
}

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

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1em;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.field-error {
  display: none;
  font-size: 0.78rem;
  color: #F87171;
  margin-top: 0.2rem;
}
.form-group.has-error input,
.form-group.has-error textarea,
.form-group.has-error select {
  border-color: #EF4444;
}
.form-group.has-error .field-error {
  display: block;
}

.form-actions-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.form-status {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  margin-top: 1rem;
}
.form-status.success {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid var(--accent);
  color: #34D399;
}

/* ==================== FOOTER ==================== */
.site-footer {
  background: #060910;
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 2.5rem;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.footer-brand {
  max-width: 360px;
}
.footer-tagline {
  font-size: 0.92rem;
  color: var(--accent-light);
  font-weight: 600;
  margin-top: 0.5rem;
  margin-bottom: 0.35rem;
}
.footer-mission {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  font-style: italic;
}
.footer-location {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-links-group {
  display: flex;
  gap: 4rem;
}
.footer-col {
  display: flex;
  flex-direction: column;
}
.footer-heading {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.footer-nav a {
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.footer-nav a:hover {
  color: var(--accent-light);
}

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

/* ==================== FLOATING WHATSAPP BUTTON ==================== */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1500;
  display: flex;
  align-items: center;
  text-decoration: none;
}
.whatsapp-bubble {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-fast);
}
.floating-whatsapp:hover .whatsapp-bubble {
  transform: scale(1.08);
  background: var(--color-whatsapp-hover);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background: rgba(15, 23, 42, 0.95);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(8px);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-fast);
}
.floating-whatsapp:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ==================== RESPONSIVE MEDIA QUERIES ==================== */

/* Tablet (max-width: 1024px) */
@media (max-width: 1024px) {
  .trust-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trust-cards-grid .trust-card:last-child {
    grid-column: span 2;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }
  .pricing-card.highlighted {
    transform: none;
  }
  .pricing-card.highlighted:hover {
    transform: translateY(-5px);
  }
  .process-timeline {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .step-badge {
    margin-bottom: 0.75rem;
  }
  .why-layout {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .modal-grid {
    grid-template-columns: 1fr;
  }
}

/* Tablet Small / Large Mobile (max-width: 768px) */
@media (max-width: 768px) {
  .desktop-nav, .header-cta {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .service-cta-banner {
    flex-direction: column;
    text-align: center;
    padding: 2rem 1.5rem;
  }
  .service-cta-banner .btn {
    width: 100%;
  }
  .trust-cards-grid {
    grid-template-columns: 1fr;
  }
  .trust-cards-grid .trust-card:last-child {
    grid-column: span 1;
  }
  .why-points-grid {
    grid-template-columns: 1fr;
  }
  .addons-grid {
    grid-template-columns: 1fr;
  }
  .about-card {
    padding: 2rem 1.5rem;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .form-card {
    padding: 2rem 1.5rem;
  }
  .footer-top {
    flex-direction: column;
  }
  .footer-links-group {
    flex-direction: column;
    gap: 2rem;
  }
  .portfolio-footer-note {
    flex-direction: column;
    align-items: stretch;
  }
  .modal-content-scroll {
    padding: 1.75rem 1.25rem;
  }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
  :root {
    --container-padding: 1.15rem;
  }
  .hero-title {
    font-size: 2.1rem;
  }
  .hero-cta-group .btn {
    width: 100%;
  }
  .browser-header {
    padding: 0 0.75rem;
  }
  .browser-status-badge {
    display: none;
  }
  .contact-buttons-row .btn {
    width: 100%;
  }
  .about-cta-row .btn {
    width: 100%;
  }
  .floating-whatsapp {
    bottom: 16px;
    right: 16px;
  }
  .whatsapp-bubble {
    width: 52px;
    height: 52px;
  }
}

/* Accessibility: Prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}