/* -------------------------------------------------------------
 * GOLDASOFT.COM Premium Style Sheet
 * Design System: Apple-Inspired Minimalist / Slate Aesthetic
 * ------------------------------------------------------------- */

/* Custom properties / CSS Variables */
:root {
  /* Color Palette (Slate Dark Theme - Default) */
  --bg-primary: #000000;
  --bg-secondary: #161617;
  --bg-tertiary: #1d1d1f;
  --card-bg: rgba(22, 22, 23, 0.8);
  
  --text-primary: #f5f5f7;
  --text-secondary: #86868b;
  --text-muted: #6e6e73;
  --accent: #2997ff; /* Apple Link Blue */
  --accent-rgb: 41, 151, 255;
  --accent-light: #d2e9ff;
  --success: #30d158; /* Apple green */
  --error: #ff453a; /* Apple red */
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.15);
  
  --box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
  --glass-bg: rgba(22, 22, 23, 0.75);
  --glow-color: rgba(41, 151, 255, 0.15);

  /* Spacing */
  --container-max-width: 1120px;
  --transition-smooth: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-fast: all 0.2s ease;
}

/* System-based Light Mode Support (Optional overrides) */
@media (prefers-color-scheme: light) {
  :root {
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f7;
    --bg-tertiary: #f0f0f2;
    --card-bg: rgba(255, 255, 255, 0.8);
    
    --text-primary: #1d1d1f;
    --text-secondary: #515154;
    --text-muted: #86868b;
    --accent: #0066cc; /* Apple Link Blue (Light) */
    --accent-rgb: 0, 102, 204;
    --accent-light: #e5f2ff;
    --success: #34c759;
    --error: #ff3b30;
    
    --border-color: rgba(0, 0, 0, 0.06);
    --border-hover: rgba(0, 0, 0, 0.12);
    
    --box-shadow: 0 12px 40px rgba(0, 0, 0, 0.05);
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glow-color: rgba(0, 102, 204, 0.05);
  }
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.47;
  letter-spacing: -0.011em;
  overflow-x: hidden;
}

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

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

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

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 5px;
  border: 2px solid var(--bg-primary);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Helpers & Utilities */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.text-balance {
  text-wrap: balance;
}

/* Section Common Styles */
section {
  padding: 120px 0;
  position: relative;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  overflow: hidden;
}

.section-header {
  text-align: center;
  margin-bottom: 70px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.hero-tagline {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  background: linear-gradient(135deg, #a0d2ff, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.section-subtitle-small {
  font-size: 0.95rem;
  color: var(--accent);
  font-weight: 600;
  margin-top: -8px;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 980px;            /* Pure Cupertino Pill Shape */
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
  border: none;
}

.btn-primary {
  background-color: #0071e3;       /* Apple Cupertino Blue */
  color: #ffffff;
}

.btn-primary:hover {
  background-color: #0077ed;
  opacity: 0.95;
}

.btn-secondary {
  background-color: transparent;
  color: #0071e3;                  /* Cupertino Blue consistently */
  border: 1.5px solid #0071e3;
  margin-left: 16px;
}

.btn-secondary:hover {
  background-color: rgba(0, 113, 227, 0.08); /* 8% opacity tint */
  border-color: #0077ed;
  color: #0077ed;
  opacity: 0.95;
}

/* GLASS NAVIGATION BAR */
.glass-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  height: 60px;
  display: flex;
  align-items: center;
  transition: var(--transition-smooth);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  gap: 10px;
}

.logo-img {
  width: 35px;
  height: 35px;
  object-fit: contain;
  transition: var(--transition-smooth);
}

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

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  opacity: 0.85;
}

.nav-link:hover {
  color: var(--text-primary);
  opacity: 1;
}

.contact-cta-btn {
  background-color: #0071e3;       /* Cupertino Blue */
  color: #ffffff;
  padding: 8px 16px;
  border-radius: 980px;            /* Pill shape */
  font-weight: 500;
  font-size: 0.8rem;
  border: none;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

.contact-cta-btn:hover {
  background-color: #0077ed;
  opacity: 0.95;
}

/* HAMBURGER TOGGLE */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  padding: 4px;
  z-index: 1010;
}

.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition-smooth);
}

/* MOBILE DRAWER */
.mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--bg-primary);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 80px 24px;
  overflow-y: auto;
}

.mobile-drawer[aria-hidden="false"] {
  transform: translateY(0);
}

.mobile-nav-menu {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  width: 100%;
}

.mobile-nav-link {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-secondary);
}

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

.mobile-cta-btn {
  background-color: #0071e3;       /* Cupertino Blue */
  color: #ffffff;
  padding: 12px 32px;
  border-radius: 980px;            /* Pill shape */
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  border: none;
  width: 80%;
  max-width: 280px;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

.mobile-cta-btn:hover {
  background-color: #0077ed;
  opacity: 0.95;
}

/* HERO SECTION */
.hero-section {
  padding-top: 150px;
  padding-bottom: 80px;
  text-align: center;
  background: radial-gradient(circle at 50% 10%, var(--bg-secondary), var(--bg-primary));
}

.hero-bg-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, var(--glow-color) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}

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

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  letter-spacing: -0.022em;
  line-height: 1.1;
  margin-bottom: 24px;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-primary);
}

.hero-subtitle {
  font-size: 1.4rem;
  color: var(--text-secondary);
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 40px;
  font-weight: 400;
  line-height: 1.5;
}

.hero-actions {
  margin-bottom: 80px;
}

/* PHONE FRAME GRAPHIC */
.hero-mockup-wrapper {
  margin: 0 auto;
  max-width: 850px;
}

.hero-image-card {
  width: 100%;
  border-radius: 24px;
  overflow: hidden;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  margin: 0 auto;
}

.hero-image-card:hover {
  transform: scale(1.008);
}

.mockup-img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 0.9;
}

/* NOTABLE CLIENTS SECTION */
.clients-section {
  padding: 70px 0;
  background-color: var(--bg-secondary);
  text-align: center;
}

.section-tag {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.clients-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 48px;
  margin-top: 35px;
}

.client-logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 15px;
  transition: var(--transition-smooth);
}

.client-logo-img {
  height: 26px;
  width: auto;
  max-width: 130px;
  display: block;
  opacity: 0.8;
  transition: filter 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
}

/* Invert dark text logos in dark mode to make them readable while keeping colors */
.client-logo-img[src*="amazon"],
.client-logo-img[src*="merck"] {
  filter: invert(0.9) hue-rotate(180deg);
}

.client-logo-card:hover .client-logo-img {
  opacity: 1;
  transform: scale(1.03);
}

/* ABOUT SECTION */
.about-section {
  background-color: var(--bg-primary);
}

.about-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 60px;
}

.about-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.about-bio {
  color: var(--text-secondary);
  font-size: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-stats-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 48px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.about-stats-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0.8;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  bottom: -24px;
  left: 10%;
  width: 80%;
  height: 1px;
  background-color: var(--border-color);
}

.stat-num {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.015em;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* SERVICES SECTION (BENTO GRID) */
.services-section {
  background-color: var(--bg-secondary);
}

.services-bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  grid-auto-flow: dense;
}

.bento-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  box-shadow: var(--box-shadow);
}

.bento-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-hover);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
}

.card-icon-wrapper {
  background-color: var(--bg-tertiary);
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 24px;
  border: 1px solid var(--border-color);
}

.bento-icon {
  width: 22px;
  height: 22px;
}

.card-content h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.card-content p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Featured Bento Card Layout */
.bento-featured {
  grid-column: span 2;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(var(--accent-rgb), 0.15);
}

.bento-featured:hover {
  border-color: rgba(var(--accent-rgb), 0.3);
}

.card-badge {
  position: absolute;
  top: 36px;
  right: 36px;
  background-color: rgba(var(--accent-rgb), 0.15);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid rgba(var(--accent-rgb), 0.1);
}

/* TESTIMONIALS SECTION */
.testimonies-section {
  background-color: var(--bg-primary);
}

.testimonies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimony-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--box-shadow);
  transition: var(--transition-smooth);
}

.testimony-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
}

.quote-mark {
  font-size: 4rem;
  font-family: serif;
  color: var(--accent);
  position: absolute;
  top: 20px;
  left: 30px;
  line-height: 1;
  opacity: 0.3;
}

.testimony-text {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--text-primary);
  margin-top: 20px;
  margin-bottom: 30px;
  position: relative;
  z-index: 2;
  font-style: italic;
}

.testimony-author {
  margin-top: auto;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}

.author-name {
  display: block;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.author-title {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* TECHNOLOGIES SECTION */
.technologies-section {
  background-color: var(--bg-secondary);
}

.tech-bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tech-group-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 30px;
  box-shadow: var(--box-shadow);
  transition: var(--transition-smooth);
}

.tech-group-card:hover {
  border-color: var(--border-hover);
}

.tech-group-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tech-tag {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

.tech-tag:hover {
  background-color: var(--bg-primary);
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-1px);
}

/* CERTIFICATIONS SECTION */
.certifications-section {
  background-color: var(--bg-primary);
}

.certifications-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cert-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 36px;
  display: flex;
  align-items: center;
  gap: 24px;
  box-shadow: var(--box-shadow);
  transition: var(--transition-smooth);
}

.cert-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
}

.cert-logo-wrapper {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #ffffff; /* Solid white background so JPGs blend seamlessly */
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  padding: 7px;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05); /* Soft badge shadow */
  transition: var(--transition-fast);
}

.cert-logo-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  filter: none; /* Always render in full color */
  opacity: 0.85;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.cert-card:hover .cert-logo-img {
  opacity: 1;
  transform: scale(1.05);
}

.cert-info h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.cert-institution {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* CONTACT & FORM SECTION */
.contact-section {
  background-color: var(--bg-secondary);
}

.contact-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
}

.contact-lead-text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

/* SECURE CONTACT CARDS */
.secure-contact-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.secure-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 24px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: var(--box-shadow);
  transition: var(--transition-smooth);
}

.secure-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7);
}

.secure-card-left {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-grow: 1;
  min-width: 0; /* Prevents overflow inside flex child */
}

.secure-card-icon {
  background-color: var(--bg-tertiary);
  width: 50px;
  height: 50px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  border: 1px solid var(--border-color);
  flex-shrink: 0;
}

.secure-card-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0; /* Prevents text overflow */
}

.secure-card-info h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
}

.secure-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  word-break: break-all;
  letter-spacing: -0.01em;
}

.secure-btn {
  align-self: center;
  padding: 10px 22px;
  font-size: 0.85rem;
  border-radius: 980px;
  font-weight: 600;
  flex-shrink: 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* DETAILS & MAP */
.contact-address-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--box-shadow);
}

.contact-address-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
}

.address-text {
  font-size: 1.2rem;
  color: var(--text-primary);
  line-height: 1.5;
  font-weight: 500;
}

.map-wrapper {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--box-shadow);
  border: 1px solid var(--border-color);
}

.map-wrapper iframe {
  filter: grayscale(1) invert(0.9) contrast(1.1); /* Dark map mode */
}

@media (prefers-color-scheme: light) {
  .map-wrapper iframe {
    filter: none; /* Reset mapping filter on light theme */
  }
  /* Reset logo inversion in light mode */
  .client-logo-img[src*="amazon"],
  .client-logo-img[src*="merck"] {
    filter: none;
  }
}

/* FOOTER */
#site-footer {
  background-color: var(--bg-primary);
  padding: 40px 0;
  border-top: 1px solid var(--border-color);
  color: var(--text-muted);
}

.footer-container {
  display: flex;
  flex-direction: column;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-copyright {
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  gap: 24px;
  font-size: 0.85rem;
}

.footer-links a:hover {
  color: var(--text-primary);
}

/* SCROLL REVEAL ANIMATIONS */
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* HAMBURGER ACTIVATED NAV DRAWER */
.hamburger-active .hamburger-line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger-active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger-active .hamburger-line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* -------------------------------------------------------------
 * RESPONSIVENESS MEDIA QUERIES
 * ------------------------------------------------------------- */

/* Large Tablets & Desktop Scales */
@media (max-width: 1024px) {
  .about-container,
  .contact-container {
    gap: 40px;
  }
  
  .hero-title {
    font-size: 2.8rem;
  }
}

/* Tablets (Portrait) */
@media (max-width: 900px) {
  section {
    padding: 80px 0;
  }
  
  .about-container,
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .about-content {
    align-items: center;
    text-align: center;
  }
  
  .about-stats-card {
    margin-top: 20px;
  }

  .services-bento-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .bento-featured {
    grid-column: span 2;
  }
  
  .testimonies-grid,
  .certifications-timeline {
    grid-template-columns: 1fr;
  }
  
  .tech-bento {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile Screens */
@media (max-width: 600px) {
  .menu-toggle {
    display: flex;
  }

  .nav-menu {
    display: none; /* Hide desktop menu */
  }

  .hero-title {
    font-size: 2.2rem;
    line-height: 1.15;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 30px;
  }
  
  .hero-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 0 16px;
  }
  
  .btn-secondary {
    margin-left: 0;
  }
  
  .hero-image-card {
    border-radius: 12px;
  }

  .services-bento-grid {
    grid-template-columns: 1fr;
  }
  
  .bento-featured {
    grid-column: span 1;
  }

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

  .secure-card {
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    gap: 16px;
  }

  .secure-card-left {
    width: 100%;
  }

  .secure-btn {
    align-self: flex-start;
    width: 100%;
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
}