/* ========================================
   MACOWA — Component Library
   Premium dark-mode glassmorphic components
   ======================================== */


/* ─────────────────────────────────────────
   SCROLL PROGRESS BAR
   ───────────────────────────────────────── */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  z-index: 9999;
  width: 0%;
  transition: width 0.1s linear;
  pointer-events: none;
}


/* ─────────────────────────────────────────
   NAVBAR
   ───────────────────────────────────────── */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition:
    background var(--transition-base),
    backdrop-filter var(--transition-base),
    border-color var(--transition-base);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-bottom-color: var(--glass-border);
}

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

.nav-logo {
  height: 40px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-logo img,
.nav-logo svg {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  border-radius: 1px;
  transition: width var(--transition-base);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  /* Inherits .btn-primary styles — apply both classes in markup */
}

/* Hamburger toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

/* Active hamburger → X */
.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ── Navbar Mobile ─── */
@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    inset: 0;
    background: var(--bg-void);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
    opacity: 0;
    visibility: hidden;
    transition:
      opacity var(--transition-base),
      visibility var(--transition-base);
    z-index: 999;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    font-size: var(--fs-h3);
  }

  .nav-cta {
    margin-top: var(--space-sm);
  }
}


/* ─────────────────────────────────────────
   BUTTONS
   ───────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  border: none;
  line-height: 1;
  white-space: nowrap;
}

/* Primary — gradient fill with glow */
.btn-primary {
  position: relative;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: var(--white);
  overflow: hidden;
  z-index: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--gradient-end), var(--gradient-start));
  border-radius: inherit;
  opacity: 0;
  transition: opacity var(--transition-base);
  z-index: -1;
}

.btn-primary:hover::before {
  opacity: 1;
}

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

.btn-primary:active {
  transform: translateY(0);
}

/* Outline — ghost variant */
.btn-outline {
  background: transparent;
  border: 2px solid var(--glass-border);
  color: var(--text-primary);
}

.btn-outline:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.15);
}

.btn-outline:active {
  transform: scale(0.98);
}


/* ─────────────────────────────────────────
   HERO SECTION
   ───────────────────────────────────────── */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(to bottom, rgba(14, 14, 19, 0.85), rgba(14, 14, 19, 1)), url('https://images.unsplash.com/photo-1498050108023-c5249f4df085?auto=format&fit=crop&w=2000&q=80');
  background-size: cover;
  background-position: center;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-secondary);
  animation: pulse-glow 2s ease-in-out infinite;
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
  margin-bottom: var(--space-md);
  letter-spacing: -0.03em;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 1.5vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* ── Hero Mobile ─── */
@media (max-width: 480px) {
  .hero-title {
    font-size: clamp(2.2rem, 8vw, 3rem);
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-ctas {
    flex-direction: column;
  }

  .hero-ctas .btn {
    width: 100%;
    justify-content: center;
  }
}


/* ─────────────────────────────────────────
   GRADIENT TEXT UTILITY
   ───────────────────────────────────────── */

.gradient-text {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}


/* ─────────────────────────────────────────
   GRADIENT DIVIDER
   ───────────────────────────────────────── */

.gradient-divider {
  width: 80px;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  margin: 0 auto var(--space-md);
  border: none;
}


/* ─────────────────────────────────────────
   GLASS CARD
   ───────────────────────────────────────── */

.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  transition: all var(--transition-base);
}

.glass-card:hover {
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}


/* ─────────────────────────────────────────
   SERVICE CARD
   ───────────────────────────────────────── */

.service-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover {
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

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

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  font-size: 1.5rem;
  color: var(--white);
  flex-shrink: 0;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  font-weight: 600;
}

.service-card p {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: var(--fs-body);
}

.service-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(59, 130, 246, 0.15);
  color: var(--accent-primary);
  font-size: var(--fs-caption);
  font-family: var(--font-mono);
  margin-top: var(--space-sm);
  font-weight: 500;
}


/* ─────────────────────────────────────────
   PORTFOLIO CARD
   ───────────────────────────────────────── */

.portfolio-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-surface);
}

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

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

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(14, 14, 19, 0.95) 0%,
    rgba(14, 14, 19, 0.4) 40%,
    transparent 60%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h3 {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.portfolio-overlay p {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  margin-bottom: 0.5rem;
}

.portfolio-overlay .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.portfolio-overlay .tags span {
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background: rgba(59, 130, 246, 0.2);
  color: var(--accent-primary);
  font-size: var(--fs-caption);
  font-family: var(--font-mono);
}


/* ─────────────────────────────────────────
   STAT COUNTER
   ───────────────────────────────────────── */

.stat-item {
  text-align: center;
  padding: var(--space-md);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}

.stat-label {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  margin-top: 0.25rem;
  font-weight: 500;
}


/* ─────────────────────────────────────────
   PROCESS TIMELINE
   ───────────────────────────────────────── */

.timeline {
  display: flex;
  justify-content: space-between;
  position: relative;
  padding: var(--space-lg) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 5%;
  right: 5%;
  height: 2px;
  background: var(--bg-elevated);
  z-index: 0;
}

.timeline-step {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 1;
  padding: 0 var(--space-xs);
}

.timeline-number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 2px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-secondary);
  font-size: 1.25rem;
  transition: all var(--transition-base);
}

.timeline-step.active .timeline-number {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  box-shadow: var(--shadow-glow);
  background: var(--bg-elevated);
}

.timeline-step h4 {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: 600;
  margin-bottom: 0.25rem;
  font-size: var(--fs-small);
}

.timeline-step p {
  color: var(--text-secondary);
  font-size: var(--fs-caption);
  max-width: 200px;
  margin: 0 auto;
  line-height: 1.5;
}

/* ── Timeline Mobile ─── */
@media (max-width: 768px) {
  .timeline {
    flex-direction: column;
    gap: var(--space-lg);
    padding-left: 40px;
  }

  .timeline::before {
    top: 0;
    bottom: 0;
    left: 31px;
    right: auto;
    width: 2px;
    height: auto;
  }

  .timeline-step {
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: 0;
  }

  .timeline-number {
    width: 48px;
    height: 48px;
    min-width: 48px;
    font-size: 1rem;
    margin: 0;
  }

  .timeline-step p {
    max-width: none;
  }
}


/* ─────────────────────────────────────────
   TESTIMONIAL CARD
   ───────────────────────────────────────── */

.testimonial-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  transition: all var(--transition-base);
}

.testimonial-card::before {
  content: '\201C'; /* left double quotation mark */
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 8rem;
  font-family: Georgia, serif;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 0.15;
  line-height: 1;
  pointer-events: none;
}

.testimonial-card:hover {
  border-color: rgba(59, 130, 246, 0.2);
  box-shadow: 0 0 40px rgba(59, 130, 246, 0.1);
}

.testimonial-quote {
  font-size: var(--fs-h3);
  color: var(--text-primary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: var(--space-md);
  position: relative;
}

.testimonial-author {
  font-weight: 600;
  color: var(--text-primary);
  font-family: var(--font-display);
  margin-bottom: 0.15rem;
}

.testimonial-role {
  color: var(--text-secondary);
  font-size: var(--fs-small);
}

.testimonial-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--space-sm);
  border: 2px solid var(--glass-border);
}


/* ─────────────────────────────────────────
   CONTACT FORM
   ───────────────────────────────────────── */

.contact-form {
  width: 100%;
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: var(--fs-small);
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  font-weight: 500;
  font-family: var(--font-body);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-secondary);
  opacity: 0.6;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%2387878f'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

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


/* ─────────────────────────────────────────
   CONTACT INFO
   ───────────────────────────────────────── */

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-info-item .icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  flex-shrink: 0;
  font-size: 1.15rem;
}

.contact-info-item h4 {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-small);
  margin-bottom: 0.15rem;
}

.contact-info-item p,
.contact-info-item a {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  line-height: 1.5;
  transition: color var(--transition-fast);
}

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


/* ─────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────── */

.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--glass-border);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
}

.footer-brand .nav-logo {
  margin-bottom: var(--space-xs);
}

.footer-brand p {
  color: var(--text-secondary);
  margin-top: var(--space-sm);
  max-width: 300px;
  line-height: 1.7;
  font-size: var(--fs-small);
}

.footer-links h4 {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  font-size: var(--fs-small);
}

.footer-links ul {
  list-style: none;
}

.footer-links a {
  display: block;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.25rem 0;
  font-size: var(--fs-small);
  transition: color var(--transition-fast);
}

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

.social-links {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  text-decoration: none;
  font-size: 1.1rem;
}

.social-link:hover {
  color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.footer-bottom {
  border-top: 1px solid var(--glass-border);
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  text-align: center;
  color: var(--text-secondary);
  font-size: var(--fs-caption);
}

.footer-bottom a {
  color: var(--accent-primary);
  transition: color var(--transition-fast);
}

.footer-bottom a:hover {
  color: var(--accent-secondary);
}

/* ── Footer Mobile ─── */
@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-brand p {
    max-width: 100%;
  }
}