/* ================================================
   NEXUS SOLUTIONS — styles.css
   Updated to match screenshot design
   ================================================ */

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

:root {
  --bg-white: #ffffff;
  --bg-light: #f8fafc;
  --bg-dark: #070d1a;
  --bg-section: #0f172a;
  --bg-card: #1e293b;
  --border-light: #e5e7eb;
  --border-color: #1e3a5f;
  --accent-blue: #2563eb;
  --accent-bright: #3b82f6;
  --text-dark: #0f172a;
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --transition: all 0.3s ease;
  --radius: 10px;
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.07);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background-color: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ============================================
   NAVIGATION
   ============================================ */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
  height: 60px;
  display: flex;
  align-items: center;
  transition: box-shadow 0.3s ease;
}

nav.nav-scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo a {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo img {
  height: 48px;
  width: auto;
}

.logo-text {
  font-family: "Sora", sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-blue);
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: #374151;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--accent-blue);
}

.cta-btn {
  background: var(--accent-blue);
  color: #fff;
  padding: 0.55rem 1.4rem;
  border-radius: 7px;
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.cta-btn:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3);
}

.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 9rem 2rem 5rem;
  max-width: 1200px;
  margin: 0 auto;
  gap: 4rem;
}

.hero-content {
  flex: 1.1;
  animation: heroFadeIn 0.9s ease-out both;
}

@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-badge {
  display: inline-block;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.2);
  color: var(--accent-blue);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: "Sora", sans-serif;
  font-size: clamp(2.6rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-dark);
  margin-bottom: 1.4rem;
  letter-spacing: -1.5px;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--accent-blue) 0%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero > .hero-content > p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 480px;
  margin-bottom: 2.2rem;
  line-height: 1.75;
}

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

.btn-primary {
  background: var(--accent-blue);
  color: #fff;
  padding: 0.85rem 1.8rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary:hover {
  background: #1d4ed8;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37, 99, 235, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--text-dark);
  padding: 0.85rem 1.8rem;
  border: 1.5px solid #d1d5db;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-secondary:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: rgba(37, 99, 235, 0.04);
}

/* Hero Visual */
.hero-visual {
  flex: 0.9;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: heroFadeIn 0.9s ease-out 0.15s both;
}

.hero-card {
  background: #fff;
  border-radius: 20px;
  box-shadow:
    0 8px 48px rgba(0, 0, 0, 0.1),
    0 2px 8px rgba(0, 0, 0, 0.05);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1.2 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.iso-svg {
  width: 100%;
  height: auto;
  animation: isoFloat 4s ease-in-out infinite;
}

@keyframes isoFloat {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-12px);
  }
}

/* ============================================
   SECTION SHARED
   ============================================ */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-badge {
  display: inline-block;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.2);
  color: var(--accent-blue);
  padding: 0.35rem 1rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-family: "Sora", sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -1px;
  line-height: 1.2;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1rem;
  margin-top: 0.75rem;
}

/* ============================================
   CAPABILITIES
   ============================================ */
/* ============================================
   CAPABILITIES
   ============================================ */

.capabilities {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border-light);
}

.tabs-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 3rem;
}

.tab-button {
  background: transparent;
  border: none;
  padding: 1rem 1.4rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.tab-button:hover {
  color: var(--accent-blue);
}

.tab-button.active {
  color: var(--accent-blue);
  border-bottom-color: var(--accent-blue);
}

.tab-content {
  display: none;
  animation: tabFade 0.4s ease-out;
}

.tab-content.active {
  display: block;
}

@keyframes tabFade {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   FIXED CAPABILITY LAYOUT
   ============================================ */

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

.capability-text {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.capability-text h3 {
  font-family: "Sora", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.capability-text p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.8;
  font-size: 0.97rem;
}

.feature-list {
  list-style: none;
}

.feature-list li {
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.feature-list li::before {
  content: "✓";
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.1);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: bold;
}

/* START PROJECT BUTTON FIX */

.capability-text .btn-link {
  margin-top: 2rem;
  align-self: flex-start;
  background: none;
  border: none;
  color: var(--accent-blue);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  padding: 0;
}

.capability-text .btn-link:hover {
  color: #1d4ed8;
  transform: translateX(3px);
}

/* IMAGE SIDE */

.capability-image {
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: 14px;
  padding: 2rem;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .capability-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .tabs-container {
    overflow-x: auto;
    flex-wrap: nowrap;
    justify-content: flex-start;
    scrollbar-width: none;
  }

  .tabs-container::-webkit-scrollbar {
    display: none;
  }

  .tab-button {
    flex-shrink: 0;
  }

  .capability-text .btn-link {
    margin-top: 1.5rem;
  }
}

/* Browser Mockup */
.capability-image {
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: 14px;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 2rem;
}

.browser-mockup {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  width: 100%;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.browser-bar {
  background: #f1f5f9;
  border-bottom: 1px solid #e2e8f0;
  padding: 0.6rem 1rem;
  display: flex;
  gap: 0.4rem;
  align-items: center;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot.red {
  background: #fc5c65;
}
.dot.yellow {
  background: #fed330;
}
.dot.green {
  background: #26de81;
}

.browser-body {
  padding: 1.2rem;
}

.skeleton-line {
  height: 10px;
  background: linear-gradient(90deg, #e2e8f0 25%, #f1f5f9 50%, #e2e8f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
  width: 100%;
}

.skeleton-line.full {
  width: 100%;
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

.mt-8 {
  margin-top: 8px;
}
.mt-16 {
  margin-top: 16px;
}

.skeleton-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.skeleton-block {
  height: 54px;
  background: linear-gradient(90deg, #e2e8f0 25%, #f1f5f9 50%, #e2e8f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 6px;
}

/* Flow Mockup */
.flow-mockup {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
}

.flow-node {
  background: #fff;
  border: 1.5px solid var(--border-light);
  border-radius: 8px;
  padding: 0.7rem 2rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark);
  width: 160px;
  text-align: center;
  box-shadow: var(--shadow-card);
}

.flow-node.accent {
  background: var(--accent-blue);
  color: #fff;
  border-color: var(--accent-blue);
}

.flow-arrow {
  color: var(--accent-blue);
  font-size: 1.2rem;
  font-weight: bold;
}

/* Dashboard Mockup */
.dashboard-mockup {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  width: 100%;
  padding: 1.2rem;
  box-shadow: var(--shadow-card);
}

.dash-header {
  margin-bottom: 1rem;
}

.dash-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 1rem;
}

.stat-card {
  height: 50px;
  background: linear-gradient(90deg, #e2e8f0 25%, #f1f5f9 50%, #e2e8f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 6px;
}

/* Video Mockup */
.video-mockup {
  background: #0f172a;
  border-radius: 12px;
  width: 100%;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1.5rem;
}

.play-btn {
  width: 54px;
  height: 54px;
  background: var(--accent-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  padding-left: 3px;
}

.video-bar {
  width: 70%;
  height: 4px;
  background: #1e3a5f;
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.video-bar::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 40%;
  height: 100%;
  background: var(--accent-blue);
  border-radius: 2px;
}

/* Avatar Mockup */
.avatar-mockup {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  width: 100%;
}

.avatar-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  border: 3px solid #93c5fd;
}

.avatar-lines {
  width: 100%;
  max-width: 180px;
}

/* ============================================
   CLIENTS
   ============================================ */
.clients {
  padding: 5rem 2rem;
  border-top: 1px solid var(--border-light);
  background: var(--bg-light);
}

.clients-container {
  max-width: 1200px;
  margin: 0 auto;
}

.clients-title {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.client-item {
  padding: 1.4rem 1rem;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.92rem;
  color: #374151;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.client-item:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.1);
}

/* ============================================
   PROCESS
   ============================================ */
.process {
  padding: 7rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border-light);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.process-card {
  background: #fff;
  border: 1px solid var(--border-light);
  padding: 2rem;
  border-radius: 14px;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.process-card:hover {
  border-color: var(--accent-blue);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.1);
}

.process-number {
  background: var(--accent-blue);
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 1.2rem;
  font-family: "Sora", sans-serif;
}

/* First card gets accent style matching screenshot */
.process-card:first-child {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
}

.process-card:first-child .process-number {
  background: rgba(255, 255, 255, 0.25);
}

.process-card:first-child h3,
.process-card:first-child p {
  color: #fff;
}

.process-card h3 {
  font-family: "Sora", sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--text-dark);
}

.process-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* Scroll animations */
.scroll-fade {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease;
}

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

/* ============================================
   FAQs
   ============================================ */
.faqs {
  padding: 6rem 2rem;
  background: var(--bg-light);
  border-top: 1px solid var(--border-light);
}

.faqs .section-header {
  margin-bottom: 3rem;
}

.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid var(--border-light);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 1.3rem 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color 0.2s;
}

.faq-question:hover {
  color: var(--accent-blue);
}

.faq-icon {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--text-muted);
  transition: transform 0.3s ease;
  line-height: 1;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  color: var(--accent-blue);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.35s ease,
    padding 0.35s ease;
}

.faq-answer p {
  padding-bottom: 1.2rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

.faq-item.open .faq-answer {
  max-height: 200px;
}

/* ============================================
   FINAL CTA
   ============================================ */
.final-cta {
  padding: 8rem 2rem;
  text-align: center;
  background: var(--bg-dark);
  border-top: 1px solid var(--border-color);
}

.cta-container {
  max-width: 600px;
  margin: 0 auto;
}

.final-cta h2 {
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.final-cta p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 2.5rem;
}

.cta-main-btn {
  font-size: 1rem;
  padding: 1rem 2.4rem;
  border-radius: 9px;
}

.cta-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 1.2rem;
  flex-wrap: wrap;
  color: var(--text-secondary);
  font-size: 0.82rem;
}

.dot-sep {
  color: #475569;
}

/* ============================================
   MODAL
   ============================================ */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  overflow: auto;
  backdrop-filter: blur(4px);
}

.modal-content {
  background: var(--bg-dark);
  margin: 5% auto;
  padding: 2.5rem;
  border: 1px solid var(--border-color);
  border-radius: 14px;
  width: 90%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
  animation: modalSlide 0.3s ease-out;
}

@keyframes modalSlide {
  from {
    opacity: 0;
    transform: translateY(-16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.close {
  float: right;
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--text-secondary);
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s;
}
.close:hover {
  color: var(--text-primary);
}

.modal-content h2 {
  font-family: "Sora", sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: -0.5px;
}

/* Booking Form */
.booking-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.form-group input,
.form-group textarea {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.8rem 1rem;
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: inherit;
  transition: var(--transition);
  outline: none;
  width: 100%;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #475569;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-submit {
  width: 100%;
  padding: 0.95rem;
  font-size: 0.95rem;
  margin-top: 0.3rem;
  border-radius: 8px;
}

/* ============================================
   FOOTER
   ============================================ */
footer {
  background: var(--bg-section);
  border-top: 1px solid var(--border-color);
  padding: 3rem 2rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  align-items: center;
}

.footer-section h3 {
  font-family: "Sora", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.footer-section p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* SOCIAL ICONS */

.footer-section.social-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
}

.footer-section.social-links a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1rem;
  transition: var(--transition);
}

.footer-section.social-links a:hover {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #fff;
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.25);
}

/* CONTACT BUTTON */

.footer-section.social-links .contact-link {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 50%;
  font-size: 1rem;
}

/* MOBILE */

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .footer-section.social-links {
    justify-content: center;
    flex-wrap: wrap;
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .clients-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  nav {
    height: 56px;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 56px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-light);
    gap: 1rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-mobile-toggle {
    display: flex;
  }

  .hero {
    flex-direction: column;
    text-align: center;
    padding: 7rem 1.5rem 4rem;
    gap: 2.5rem;
  }

  .hero-buttons {
    justify-content: center;
  }
  .hero > .hero-content > p {
    margin: 0 auto 2rem;
  }

  .hero-card {
    max-width: 300px;
    padding: 1.5rem;
  }

  .tab-content.active {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .tabs-container {
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    scrollbar-width: none;
  }
  .tabs-container::-webkit-scrollbar {
    display: none;
  }
  .tab-button {
    flex-shrink: 0;
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .modal-content {
    margin: 15% auto;
    padding: 1.8rem;
  }
}

@media (max-width: 480px) {
  .clients-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }
  .cta-trust {
    flex-direction: column;
    gap: 0.3rem;
  }
  .dot-sep {
    display: none;
  }
  .hero h1 {
    letter-spacing: -1px;
  }
}