/* ============================================
   ALL PAGE LAYOUTS
   ============================================ */

/* Background Videos */
.page-bg-video {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.5;
  pointer-events: none;
}

/* ── LANDING ── */
#page-landing .landing-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

#page-landing .genjutsu-text {
  font-family: var(--font-accent);
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  color: var(--text-dim);
  letter-spacing: 0.2em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease, transform 1s ease;
}

#page-landing.active .genjutsu-text {
  opacity: 1;
  transform: translateY(0);
}

#page-landing .hero-name {
  font-size: clamp(3rem, 9vw, 8rem);
  font-weight: 900;
  letter-spacing: 0.06em;
  background: linear-gradient(135deg, var(--neon-purple), var(--neon-blue), var(--neon-purple));
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: nameShimmer 4s ease-in-out infinite;
  text-shadow: none;
  opacity: 0;
  transform: translateY(30px) scale(0.95);
  transition: opacity 1.2s var(--ease-out-expo) 0.3s, transform 1.2s var(--ease-out-expo) 0.3s;
  filter: drop-shadow(0 0 30px var(--neon-purple-glow));
  line-height: 1.1;
}

#page-landing.active .hero-name {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@keyframes nameShimmer {

  0%,
  100% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }
}

#page-landing .hero-subtitle {
  font-size: clamp(0.8rem, 1.3vw, 1rem);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text-secondary);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease 0.8s, transform 1s ease 0.8s;
}

#page-landing.active .hero-subtitle {
  opacity: 1;
  transform: translateY(0);
}

#page-landing .cta-row {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease 1.2s, transform 1s ease 1.2s;
}

#page-landing.active .cta-row {
  opacity: 1;
  transform: translateY(0);
}

.cta-btn {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.8rem 2rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid var(--neon-purple);
  color: var(--neon-purple);
  background: transparent;
}

.cta-btn:hover {
  background: var(--neon-purple);
  color: #fff;
  box-shadow: 0 0 30px var(--neon-purple-glow);
}

.cta-btn.primary {
  background: var(--neon-purple);
  color: #fff;
}

.cta-btn.primary:hover {
  box-shadow: 0 0 40px var(--neon-purple-glow);
  transform: translateY(-2px);
}

/* ── ABOUT ── */
#page-about .about-content {
  text-align: center;
  max-width: 700px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

#page-about .section-title {
  color: var(--neon-blue);
}

.about-quote {
  font-family: var(--font-accent);
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  color: var(--neon-blue);
  font-style: italic;
  position: relative;
  padding: 0 2rem;
}

.about-quote::before {
  content: '\201C';
  position: absolute;
  top: -0.3em;
  left: -0.2em;
  font-size: 3em;
  color: rgba(0, 212, 255, 0.2);
  font-family: serif;
}

.about-quote::after {
  content: '\201D';
  position: absolute;
  bottom: -0.6em;
  right: -0.2em;
  font-size: 3em;
  color: rgba(0, 212, 255, 0.2);
  font-family: serif;
}

.about-lines {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.about-line {
  font-family: var(--font-accent);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--text-primary);
  transition: text-shadow 0.3s ease, color 0.3s ease;
  cursor: default;
}

.about-line:hover {
  text-shadow: 0 0 15px var(--neon-blue-glow);
  color: var(--neon-blue);
}

.about-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 550px;
  line-height: 1.8;
}

/* ── SKILLS ── */
#page-skills .section-title {
  color: var(--neon-purple);
}

.domain-expand-btn {
  font-family: var(--font-heading);
  font-size: clamp(0.85rem, 1.5vw, 1.1rem);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--neon-purple);
  background: transparent;
  border: 2px solid var(--neon-purple);
  padding: 1rem 3rem;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.4s var(--ease-out-expo);
  animation: domainPulse 2s ease-in-out infinite;
  position: relative;
  overflow: hidden;
}

.domain-expand-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--neon-purple);
  transform: scaleX(0);
  transition: transform 0.4s var(--ease-out-expo);
  z-index: -1;
}

.domain-expand-btn:hover {
  color: #fff;
  box-shadow: 0 0 40px var(--neon-purple-glow);
}

.domain-expand-btn:hover::before {
  transform: scaleX(1);
}

@keyframes domainPulse {

  0%,
  100% {
    box-shadow: 0 0 10px var(--neon-purple-glow);
  }

  50% {
    box-shadow: 0 0 30px var(--neon-purple-glow);
  }
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 1.2rem;
  max-width: 850px;
  width: 100%;
  margin-top: 2rem;
}

.skill-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  padding: 1.2rem 0.8rem;
  border-radius: 14px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  cursor: default;
  transition: all 0.4s var(--ease-out-expo);
  animation: skillFloat 6s ease-in-out infinite;
}

.skill-card:nth-child(even) {
  animation-delay: -3s;
}

.skill-card:hover {
  transform: translateY(-8px) scale(1.05);
  background: var(--glass-bg-hover);
}

.skill-card[data-cat="fe"]:hover {
  box-shadow: 0 0 20px var(--neon-red-glow);
  border-color: var(--neon-red);
}

.skill-card[data-cat="be"]:hover {
  box-shadow: 0 0 20px var(--neon-blue-glow);
  border-color: var(--neon-blue);
}

.skill-card[data-cat="cl"]:hover {
  box-shadow: 0 0 20px var(--neon-purple-glow);
  border-color: var(--neon-purple);
}

.skill-card[data-cat="tl"]:hover {
  box-shadow: 0 0 20px var(--neon-gold-glow);
  border-color: var(--neon-gold);
}

.skill-icon {
  font-size: 2rem;
}

.skill-name {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

@keyframes skillFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-6px);
  }
}

/* Domain expanded state */
#page-skills .domain-btn-wrap {
  transition: all 0.6s ease;
}

#page-skills.expanded .domain-btn-wrap {
  opacity: 0;
  transform: scale(0.7);
  pointer-events: none;
  position: absolute;
}

#page-skills .skills-grid {
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.8s var(--ease-out-expo) 0.3s;
}

#page-skills.expanded .skills-grid {
  opacity: 1;
  transform: scale(1);
}

#page-skills .skills-header {
  opacity: 0;
  transition: opacity 0.6s ease 0.2s;
}

#page-skills.expanded .skills-header {
  opacity: 1;
}

/* ── PROJECTS ── */
#page-projects .section-title {
  color: var(--neon-purple);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  width: 100%;
  margin-top: 1rem;
}

.project-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  transition: all 0.4s var(--ease-out-expo);
  cursor: default;
}

.project-card:hover {
  border-color: rgba(155, 89, 255, 0.3);
  box-shadow: 0 8px 40px rgba(155, 89, 255, 0.12);
  transform: translateY(-6px);
}

.project-number {
  font-family: var(--font-heading);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--neon-purple);
  opacity: 0.5;
}

.project-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--text-primary);
  transition: color 0.3s;
}

.project-card:hover .project-title {
  color: var(--neon-purple);
}

.project-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: auto;
}

.tech-tag {
  font-family: var(--font-heading);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.7rem;
  border-radius: 20px;
  background: rgba(155, 89, 255, 0.1);
  border: 1px solid rgba(155, 89, 255, 0.2);
  color: var(--neon-purple);
}

.project-links {
  display: flex;
  gap: 0.8rem;
  margin-top: 0.5rem;
}

.proj-link {
  font-family: var(--font-heading);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  transition: all 0.3s ease;
}

.proj-link:hover {
  color: var(--neon-purple);
  border-color: var(--neon-purple);
  box-shadow: 0 0 10px var(--neon-purple-glow);
}

/* ── EXPERIENCE ── */
#page-experience .section-title {
  color: var(--neon-gold);
}

.timeline {
  max-width: 750px;
  width: 100%;
  position: relative;
  margin-top: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent, rgba(255, 215, 0, 0.3), transparent);
  transform: translateX(-50%);
}

.tl-node {
  position: relative;
  display: flex;
  margin-bottom: 3rem;
  width: 100%;
}

.tl-node:nth-child(odd) {
  padding-right: calc(50% + 24px);
  text-align: right;
}

.tl-node:nth-child(even) {
  padding-left: calc(50% + 24px);
  flex-direction: row-reverse;
}

.tl-marker {
  position: absolute;
  left: 50%;
  top: 4px;
  transform: translateX(-50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--void-light);
  border: 2px solid var(--text-dim);
  z-index: 2;
  transition: all 0.5s var(--ease-out-expo);
}

.tl-node.unlocked .tl-marker {
  background: var(--neon-gold);
  border-color: var(--neon-gold);
  box-shadow: 0 0 12px var(--neon-gold-glow);
}

.tl-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 1.2rem;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s var(--ease-out-expo);
}

.tl-node.unlocked .tl-card {
  opacity: 1;
  transform: translateY(0);
  border-color: rgba(255, 215, 0, 0.15);
}

.tl-date {
  font-family: var(--font-heading);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--neon-gold);
  opacity: 0.7;
  margin-bottom: 0.3rem;
}

.tl-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.tl-org {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 0.3rem;
}

.tl-desc {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.tl-level {
  font-family: var(--font-heading);
  font-size: 0.5rem;
  letter-spacing: 0.15em;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  background: rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.2);
  color: var(--neon-gold);
  display: inline-block;
  margin-bottom: 0.5rem;
}

@media (max-width:768px) {
  .timeline::before {
    left: 16px;
  }

  .tl-marker {
    left: 16px;
  }

  .tl-node:nth-child(odd),
  .tl-node:nth-child(even) {
    padding-left: 44px;
    padding-right: 0;
    text-align: left;
    flex-direction: row;
  }
}

/* ── CONTACT ── */
#page-contact .section-title {
  color: var(--neon-crimson);
}

.contact-form {
  max-width: 480px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-top: 1rem;
}

.input-grp label {
  font-family: var(--font-heading);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  display: block;
  margin-bottom: 0.4rem;
  transition: color 0.3s;
}

.input-grp:focus-within label {
  color: var(--neon-crimson);
}

.input-fld {
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: all 0.3s ease;
}

.input-fld::placeholder {
  color: var(--text-dim);
}

.input-fld:focus {
  border-color: var(--neon-crimson);
  box-shadow: 0 0 15px rgba(220, 20, 60, 0.15);
}

textarea.input-fld {
  resize: vertical;
  min-height: 120px;
}

.submit-btn {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--neon-crimson);
  background: transparent;
  border: 2px solid var(--neon-crimson);
  padding: 0.9rem 2rem;
  border-radius: 10px;
  cursor: pointer;
  align-self: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.submit-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--neon-crimson);
  transform: scaleX(0);
  transition: transform 0.4s var(--ease-out-expo);
  z-index: -1;
}

.submit-btn:hover {
  color: #fff;
  box-shadow: 0 0 30px var(--neon-crimson-glow);
}

.submit-btn:hover::before {
  transform: scaleX(1);
}

.submit-btn.sent {
  background: var(--neon-green);
  border-color: var(--neon-green);
  color: var(--void);
}

.contact-socials {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.soc-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  transition: all 0.3s ease;
}

.soc-link:hover {
  border-color: var(--neon-crimson);
  color: var(--neon-crimson);
  box-shadow: 0 0 12px var(--neon-crimson-glow);
  transform: translateY(-3px);
}

.soc-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}