/* Hide loader when hidden */
.loader.hidden {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.5s;
}
/* ============================================
   Components - Reusable UI Elements
   ============================================ */

/* Custom Cursor */
.cursor {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition:
    transform 0.1s ease,
    width 0.2s ease,
    height 0.2s ease,
    background 0.2s ease;
  mix-blend-mode: difference;
}

.cursor-follower {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(108, 99, 255, 0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%, -50%);
  transition:
    transform 0.15s ease,
    width 0.3s ease,
    height 0.3s ease,
    border-color 0.3s ease;
}

.cursor.hover {
  width: 16px;
  height: 16px;
  background: var(--color-accent);
}

.cursor-follower.hover {
  width: 60px;
  height: 60px;
  border-color: var(--color-accent);
}

@media (max-width: 768px) {
  .cursor,
  .cursor-follower {
    display: none;
  }
  body {
    cursor: auto;
  }
  a,
  button {
    cursor: pointer;
  }
}

/* Loader */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10002;
}

.loader-content {
  text-align: center;
  animation: loaderPulse 2s ease-in-out infinite;
}

.loader-text {
  display: flex;
  gap: 8px;
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  margin-bottom: 40px;
}

.loader-text span {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  animation: loaderText 0.5s var(--transition-smooth) forwards;
}

.loader-text span:nth-child(1) {
  animation-delay: 0.1s;
}
.loader-text span:nth-child(2) {
  animation-delay: 0.15s;
}
.loader-text span:nth-child(3) {
  animation-delay: 0.2s;
}
.loader-text span:nth-child(4) {
  animation-delay: 0.25s;
}
.loader-text span:nth-child(5) {
  animation-delay: 0.3s;
}
.loader-text span:nth-child(6) {
  animation-delay: 0.35s;
}
.loader-text span:nth-child(7) {
  animation-delay: 0.4s;
}

.loader-bar {
  width: 200px;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
  margin: 0 auto;
}

.loader-progress {
  width: 0;
  height: 100%;
  background: linear-gradient(
    90deg,
    var(--color-gradient-1),
    var(--color-gradient-2)
  );
  animation: loaderProgress 2s var(--transition-smooth) forwards;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 24px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  mix-blend-mode: difference;
}

.nav-logo a {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo .logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-logo .logo-icon svg {
  transition: transform 0.3s ease;
}

.nav-logo a:hover .logo-icon svg {
  transform: rotate(10deg) scale(1.1);
}

.nav-logo .logo-text {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: linear-gradient(
    135deg,
    var(--color-gradient-1),
    var(--color-gradient-2)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  gap: 40px;
}

.nav-link {
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  position: relative;
  padding: 8px 0;
  overflow: visible;
  transition:
    color 0.3s,
    transform 0.3s;
  cursor: pointer;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--color-gradient-1),
    var(--color-gradient-2)
  );
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.nav-link:hover {
  color: var(--color-accent);
  transform: scale(1.08);
}

.nav-link:hover::after {
  transform: scaleX(1);
}

/* Nav link hover glow */
.nav-link::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: radial-gradient(
    circle,
    rgba(108, 99, 255, 0.1) 0%,
    transparent 70%
  );
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition:
    width 0.4s ease,
    height 0.4s ease;
  z-index: -1;
}

.nav-link:hover::before {
  width: 100px;
  height: 100px;
}

.nav-menu-btn {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 10px;
  background: transparent;
  border: none;
  outline: none;
}

.nav-menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}

.nav-menu-btn.active span:first-child {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-menu-btn.active span:last-child {
  transform: rotate(-45deg) translate(6px, -6px);
}

@media (max-width: 768px) {
  .navbar {
    padding: 20px 24px;
  }
  .nav-links {
    display: none;
  }
  .nav-menu-btn {
    display: flex;
  }
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-bg);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.5s ease,
    visibility 0.5s ease;
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.mobile-link {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--color-text);
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease,
    color 0.3s ease;
}

.mobile-menu.active .mobile-link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.active .mobile-link:nth-child(1) {
  transition-delay: 0.1s;
}
.mobile-menu.active .mobile-link:nth-child(2) {
  transition-delay: 0.15s;
}
.mobile-menu.active .mobile-link:nth-child(3) {
  transition-delay: 0.2s;
}
.mobile-menu.active .mobile-link:nth-child(4) {
  transition-delay: 0.25s;
}

.mobile-link:hover {
  color: var(--color-accent);
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  background: linear-gradient(
    135deg,
    var(--color-gradient-1),
    var(--color-gradient-2)
  );
  background-size: 200% 200%;
  border-radius: 50px;
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text);
  position: relative;
  overflow: hidden;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    background-position 0.5s ease;
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.2) 50%,
    transparent 100%
  );
  transition: left 0.5s ease;
}

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

.btn-primary:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow:
    0 20px 40px rgba(108, 99, 255, 0.4),
    0 0 20px rgba(108, 99, 255, 0.2);
  background-position: 100% 100%;
}

.btn-primary svg {
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-primary:hover svg {
  transform: translate(4px, -4px) rotate(-5deg);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 16px 32px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text);
  position: relative;
  overflow: hidden;
  transition:
    border-color 0.3s ease,
    background 0.3s ease,
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.btn-secondary::after {
  content: "";
  position: absolute;
  bottom: 12px;
  left: 50%;
  width: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    var(--color-gradient-1),
    var(--color-gradient-2)
  );
  transition:
    width 0.3s ease,
    left 0.3s ease;
}

.btn-secondary:hover::after {
  width: 60%;
  left: 20%;
}

.btn-secondary:hover {
  border-color: var(--color-accent);
  background: rgba(108, 99, 255, 0.1);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(108, 99, 255, 0.15);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 36px;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: 50px;
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  position: relative;
  overflow: hidden;
  transition:
    border-color 0.3s ease,
    color 0.3s ease,
    transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-outline::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    var(--color-gradient-1),
    var(--color-gradient-2)
  );
  transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: -1;
}

.btn-outline:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 15px 35px rgba(108, 99, 255, 0.3);
}

.btn-outline:hover::before {
  left: 0;
}

.btn-outline svg {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
}

.btn-outline:hover svg {
  transform: translateX(8px);
}

/* Magnetic Button Effect */
.magnetic {
  transition: transform 0.3s var(--transition-smooth);
}

/* Project Modal */
.project-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10003;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
}

.project-modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(10px);
}

.modal-content {
  position: relative;
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  background: var(--color-bg-secondary);
  border-radius: 24px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 48px;
  height: 48px;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  z-index: 10;
  transition:
    background 0.3s ease,
    transform 0.3s ease;
}

.modal-close:hover {
  background: rgba(108, 99, 255, 0.3);
  transform: rotate(90deg);
}

.modal-image {
  width: 100%;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.modal-image::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100px;
  background: linear-gradient(to top, var(--color-bg-secondary), transparent);
}

.modal-info {
  padding: 32px;
  overflow-y: auto;
}

.modal-title {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.modal-description {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
}

.modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.modal-tags span {
  padding: 8px 16px;
  background: rgba(108, 99, 255, 0.1);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-accent);
  letter-spacing: 0.05em;
}

.modal-actions {
  display: flex;
  gap: 16px;
}

.modal-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.modal-btn svg {
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .project-modal {
    padding: 16px;
  }
  .modal-content {
    max-height: 95vh;
  }
  .modal-image {
    height: 200px;
  }
  .modal-info {
    padding: 24px;
  }
  .modal-title {
    font-size: 1.5rem;
  }
  .modal-description {
    font-size: 1rem;
  }
  .modal-actions {
    flex-direction: column;
  }
  .modal-btn {
    justify-content: center;
  }
}