*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#050507;--surface:#0d0d14;--surface2:#12121b;--text:#f5f3ff;--muted:#aaa5ba;--accent:#3f2db3;--bright:#735fff;--line:rgba(63,45,179,.3);--line2:rgba(112,91,255,.55)}
html{scroll-behavior:smooth}
body{font-family:Inter,Arial,sans-serif;color:var(--text);background:radial-gradient(circle at 15% 10%,rgba(63,45,179,.16),transparent 25%),radial-gradient(circle at 85% 25%,rgba(63,45,179,.11),transparent 24%),var(--bg);line-height:1.6}
body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent 85%)}
a{color:inherit;text-decoration:none}.container{width:min(1120px,90%);margin:auto}.narrow{max-width:820px}
.header{position:sticky;top:0;z-index:1030;background:rgba(5,5,7,.9);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}
.navbar{--bs-navbar-color:#d9d5e7;--bs-navbar-hover-color:#9182ff;--bs-navbar-toggler-border-color:rgba(112,91,255,.35)}
.navbar .navbar-brand.logo{font-size:28px;font-weight:800;letter-spacing:-1px;color:#fff}
.navbar .navbar-brand.logo span{color:var(--bright)}
.navbar .nav-link{font-size:14px;font-weight:600;color:#d9d5e7!important;padding:.65rem .8rem!important}
.navbar .nav-link:hover,.navbar .nav-link:focus{color:#9182ff!important}
.navbar-toggler{box-shadow:none!important}
.navbar-toggler-icon{filter:drop-shadow(0 0 5px rgba(115,95,255,.15))}
.hero{position:relative;overflow:hidden;padding:108px 0 96px;background:radial-gradient(circle at 82% 38%,rgba(63,45,179,.22),transparent 30%),linear-gradient(180deg,#050507,#08080c 65%,#050507)}
.hero-grid{min-height:100%}.eyebrow{color:#8d7fff;font-size:12px;font-weight:800;letter-spacing:2.2px;margin-bottom:18px}
.hero h1{font-size:clamp(46px,6vw,76px);line-height:1.04;letter-spacing:-3px;margin-bottom:25px}.hero h1 span{color:var(--bright);text-shadow:0 0 22px rgba(115,95,255,.28)}
.hero-text{max-width:680px;color:var(--muted);font-size:18px;margin-bottom:30px}.buttons,.document-buttons,.contact-links{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 22px;border-radius:8px;font-weight:700;font-size:14px;transition:.2s}.btn.primary{color:#fff;background:linear-gradient(135deg,#3f2db3,#5540d6);border:1px solid rgba(166,155,255,.2);box-shadow:0 0 24px rgba(63,45,179,.24)}.btn.primary:hover{box-shadow:0 0 32px rgba(63,45,179,.38);transform:translateY(-1px)}.btn.secondary{border:1px solid rgba(133,121,188,.25);background:rgba(255,255,255,.025);color:#ece9fa}.btn.secondary:hover{border-color:var(--line2);color:#a59aff}
.hero-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:26px}.hero-meta span{padding:6px 10px;border:1px solid rgba(99,86,179,.18);border-radius:999px;background:rgba(63,45,179,.08);color:#c5bee8;font-size:11px;font-weight:700;letter-spacing:.4px}
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:430px}.profile-orbit{position:absolute;width:390px;height:390px;border:1px solid rgba(115,95,255,.20);border-radius:50%;box-shadow:0 0 0 25px rgba(115,95,255,.025),0 0 0 55px rgba(115,95,255,.02)}.profile-card{position:relative;width:330px;height:400px;border:1px solid var(--line2);border-radius:24px;overflow:hidden;background:linear-gradient(180deg,#12121b,#09090e);box-shadow:0 30px 70px rgba(0,0,0,.5),0 0 45px rgba(63,45,179,.16)}.profile-card img{width:100%;height:100%;object-fit:cover;object-position:center top;filter:contrast(1.03) saturate(.9)}.scanline{position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(to bottom,transparent 49%,rgba(115,95,255,.07) 50%,transparent 51%);background-size:100% 8px;opacity:.35}.profile-badge{position:absolute;left:16px;right:16px;bottom:16px;z-index:3;padding:9px 12px;border:1px solid rgba(167,157,255,.18);border-radius:8px;background:rgba(7,7,11,.82);backdrop-filter:blur(8px);font-size:10px;font-weight:800;letter-spacing:1.1px;color:#ddd8f8}.status-dot{display:inline-block;width:7px;height:7px;margin-right:7px;border-radius:50%;background:#8dffba;box-shadow:0 0 10px #8dffba}
.section{padding:100px 0}.section h2,.contact h2{font-size:clamp(34px,4vw,48px);line-height:1.15;letter-spacing:-1.5px;margin-bottom:22px}.section p{color:var(--muted);font-size:17px}.section p+p{margin-top:18px}
.about-grid{align-items:start}.about-copy{padding-top:4px}.document-buttons{margin-top:30px}
.light{background:linear-gradient(180deg,rgba(11,11,16,.96),rgba(8,8,12,.96));border-top:1px solid rgba(63,45,179,.10);border-bottom:1px solid rgba(63,45,179,.10)}
.timeline{position:relative;margin-top:38px;padding-left:28px}.timeline:before{content:"";position:absolute;left:6px;top:0;bottom:0;width:1px;background:linear-gradient(var(--bright),rgba(63,45,179,.08))}
.timeline-item{position:relative;margin-bottom:30px}.timeline-item:last-child{margin-bottom:0}.timeline-marker{position:absolute;left:-28px;top:6px;width:13px;height:13px;border:2px solid var(--bright);border-radius:50%;background:var(--bg);box-shadow:0 0 15px rgba(115,95,255,.45)}
.timeline-content{padding:25px;border:1px solid var(--line);border-radius:14px;background:linear-gradient(180deg,rgba(18,18,27,.94),rgba(10,10,15,.98))}
.timeline-top{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:16px}.timeline-content h3{font-size:22px}.timeline-content .role{margin-top:2px;color:#a198cb;font-size:13px;font-weight:700}.date{padding:6px 10px;border:1px solid rgba(99,86,179,.18);border-radius:999px;background:rgba(63,45,179,.08);color:#bdb4e6;font-size:11px;font-weight:700;white-space:nowrap}
.timeline-content ul{padding-left:19px}.timeline-content li{color:#a9a4ba;margin:7px 0;font-size:14px}
.skills{margin-top:35px}
.skill-item{height:100%;padding:20px;background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:10px;color:#e8e5f4;font-weight:700;text-align:center;transition:.2s}
.skill-item:hover{transform:translateY(-3px);border-color:var(--line2);box-shadow:0 10px 30px rgba(63,45,179,.15)}
.section-intro{margin-bottom:35px}.project-section{background:radial-gradient(circle at 50% 0%,rgba(63,45,179,.05),transparent 34%)}
.projects{width:100%}.project{overflow:hidden;border:1px solid var(--line);border-radius:14px;background:linear-gradient(180deg,rgba(18,18,27,.94),rgba(10,10,15,.98));transition:.2s}.project:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(0,0,0,.36),0 0 28px rgba(63,45,179,.13);border-color:var(--line2)}.project-image-link{display:block}.project-image{height:215px;position:relative;overflow:hidden;background:#0f0f16}.project-image img{width:100%;height:100%;display:block;object-fit:cover;transition:.35s;filter:saturate(.92) contrast(1.04)}.project:hover .project-image img{transform:scale(1.04)}.image-overlay{position:absolute;right:14px;bottom:14px;padding:8px 11px;border:1px solid rgba(167,157,255,.2);border-radius:7px;background:rgba(7,7,11,.84);color:#f2efff;font-size:12px;font-weight:700;opacity:0;transform:translateY(5px);transition:.2s}.project:hover .image-overlay{opacity:1;transform:translateY(0)}.hidden-lightbox-link{display:none}.project-content{padding:24px}.project h3{font-size:22px;margin-bottom:8px}.project p{font-size:15px;margin-bottom:18px}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:20px}.tags span{padding:5px 9px;border:1px solid rgba(99,86,179,.16);border-radius:5px;background:rgba(63,45,179,.09);color:#bdb4e6;font-size:11px;font-weight:700}.project-link{color:#9182ff;font-size:14px;font-weight:800}.project-link:hover{color:#b0a5ff;text-shadow:0 0 12px rgba(115,95,255,.26)}
.lb-data .lb-caption,.lb-data .lb-number{font-family:Inter,Arial,sans-serif}.lb-data .lb-caption{font-size:14px;line-height:1.5}
.document-section{align-items:center}.document-cards{display:grid;gap:12px}.document-card{display:grid;grid-template-columns:44px 1fr auto;align-items:center;gap:14px;padding:17px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(180deg,rgba(18,18,27,.94),rgba(10,10,15,.98));transition:.2s}.document-card:hover{border-color:var(--line2);transform:translateX(4px)}.document-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:10px;background:rgba(63,45,179,.12);border:1px solid rgba(112,91,255,.3);color:#9d91ff;font-size:11px;font-weight:800}.document-card strong{display:block;font-size:14px}.document-card small{display:block;color:#858093;font-size:11px;margin-top:2px}.document-arrow{color:#9182ff;font-size:20px}
.contact{padding:100px 0;text-align:center;background:radial-gradient(circle at 50% 20%,rgba(63,45,179,.22),transparent 40%),#060608;border-top:1px solid var(--line)}.contact h2{color:#fff}.contact p{max-width:620px;margin:0 auto 30px;color:#aaa5b9}.contact .eyebrow{color:#9182ff}.contact-links{justify-content:center}.contact-details{display:flex;justify-content:center;align-items:center;gap:11px;flex-wrap:wrap;margin-top:22px;color:#817c90;font-size:13px}.contact-details a:hover{color:#a99dff}
footer{background:#030304;color:#807b8f;padding:25px 0;border-top:1px solid rgba(63,45,179,.14);font-size:13px}.footer-inner{display:flex;justify-content:space-between;align-items:center}footer a{color:#c5bef1}
@media(max-width:650px){.header{position:static}.navigation{display:none}.hero{padding:75px 0}.hero h1{letter-spacing:-2px}.section,.contact{padding:70px 0}.hero-visual{min-height:380px}.timeline-top{flex-direction:column;gap:8px}.footer-inner{flex-direction:column;gap:10px;text-align:center}.profile-orbit{width:330px;height:330px}.profile-card{width:285px;height:355px}}
@media(max-width:420px){.skills{grid-template-columns:1fr}.profile-orbit{width:290px;height:290px}.profile-card{width:255px;height:325px}.code-card pre{font-size:12px}}


/* HERO DETAIL */
.hero-note{
  margin-top:22px;
  display:flex;
  align-items:center;
  gap:10px;
  color:#746c8b;
  font-size:10px;
  font-weight:800;
  letter-spacing:2px;
}
.project-content p {
    color: #00000000;
    margin-bottom: 0;
    height: 20px;
}
.swiper.projects-swiper {
    padding-bottom: 50px;
}
.hero-note-line{
  width:34px;
  height:1px;
  background:linear-gradient(90deg,#3f2db3,#735fff);
  box-shadow:0 0 10px rgba(115,95,255,.4);
}

/* STOCK IMAGE VISUAL STRIP */
.visual-strip{
  padding:34px 0 80px;
  background:
    radial-gradient(circle at 20% 50%,rgba(63,45,179,.08),transparent 28%),
    #050507;
}
.visual-strip-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 2fr;
  gap:14px;
}
.visual-tile{
  position:relative;
  height:190px;
  overflow:hidden;
  border:1px solid rgba(63,45,179,.25);
  border-radius:14px;
  background:#0c0c12;
}
.visual-tile-wide{
  height:230px;
}
.visual-tile img{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  filter:grayscale(.2) saturate(.78) contrast(1.05);
  opacity:.72;
  transition:transform .5s ease,opacity .35s ease,filter .35s ease;
}
.visual-tile:hover img{
  transform:scale(1.05);
  opacity:.9;
  filter:grayscale(0) saturate(.95) contrast(1.05);
}
.visual-tile::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(5,5,7,.05),rgba(5,5,7,.82));
  pointer-events:none;
}
.visual-label{
  position:absolute;
  left:16px;
  bottom:14px;
  z-index:2;
  color:#ebe7ff;
  font-size:10px;
  font-weight:800;
  letter-spacing:1.8px;
}
.project-image img{
  object-position:center;
}
@media(max-width:900px){
  .visual-strip-grid{
    grid-template-columns:1fr 1fr;
  }
  .visual-tile-wide{
    height:210px;
  }
}
@media(max-width:650px){
  .visual-strip{
    padding-bottom:60px;
  }
  .visual-strip-grid{
    grid-template-columns:1fr;
  }
  .visual-tile,
  .visual-tile-wide{
    height:220px;
  }
}

.project-filters{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 32px}
.project-filter{border:1px solid rgba(99,86,179,.24);border-radius:999px;padding:9px 14px;background:rgba(255,255,255,.025);color:#aaa5ba;font-size:12px;font-weight:800;cursor:pointer}
.project-filter:hover{border-color:rgba(112,91,255,.55);color:#dcd6ff}
.project-filter.active{color:#fff;border-color:#5d49db;background:#3f2db3;box-shadow:0 0 18px rgba(63,45,179,.2)}
.project-card.is-hidden{display:none}
.project-category{margin-bottom:7px;color:#8f87b0;font-size:10px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase}
.project-note{display:flex;gap:10px;align-items:center;margin-top:30px;color:#6f697d;font-size:10px;font-weight:800;letter-spacing:1.7px}
.project-note-line{width:30px;height:1px;background:linear-gradient(90deg,#3f2db3,#735fff)}
@media(max-width:650px){.project-filter{padding:8px 11px;font-size:11px}}

/* SWIPER PROJECT GALLERY */
.projects-swiper {
  position: relative;
  padding: 6px 48px 58px;
  margin: 0 -48px;
  overflow: hidden;
}

.projects-swiper .swiper-wrapper {
  align-items: stretch;
}

.projects-swiper .swiper-slide {
  height: auto;
}

.projects-swiper .swiper-slide .project {
  height: 100%;
}

.projects-swiper .swiper-button-prev,
.projects-swiper .swiper-button-next {
  width: 42px;
  height: 42px;
  top: 46%;
  margin-top: -21px;
  border: 1px solid rgba(112,91,255,.45);
  border-radius: 50%;
  background: rgba(10,10,16,.92);
  color: #cfc8ff;
  box-shadow: 0 0 20px rgba(63,45,179,.12);
}

.projects-swiper .swiper-button-prev:after,
.projects-swiper .swiper-button-next:after {
  font-size: 15px;
  font-weight: 900;
}

.projects-swiper .swiper-button-prev:hover,
.projects-swiper .swiper-button-next:hover {
  border-color: #735fff;
  color: #fff;
  background: #3f2db3;
}

.projects-swiper .swiper-button-prev {
  left: 3px;
}

.projects-swiper .swiper-button-next {
  right: 3px;
}

.projects-swiper .swiper-pagination {
  bottom: 14px;
}

.projects-swiper .swiper-pagination-bullet {
  width: 7px;
  height: 7px;
  background: #605a70;
  opacity: 1;
}

.projects-swiper .swiper-pagination-bullet-active {
  width: 24px;
  border-radius: 99px;
  background: #735fff;
  box-shadow: 0 0 10px rgba(115,95,255,.32);
}

.project-card.is-hidden {
  display: none;
}

/* Keep hidden filtered slides out of the active layout. */
.projects-swiper .project-card.is-hidden {
  visibility: hidden;
  pointer-events: none;
  opacity: 0;
  position: absolute;
  left: -99999px;
}

@media (max-width: 700px) {
  .projects-swiper {
    padding-left: 40px;
    padding-right: 40px;
    margin-left: -40px;
    margin-right: -40px;
  }

  .projects-swiper .swiper-button-prev {
    left: 2px;
  }

  .projects-swiper .swiper-button-next {
    right: 2px;
  }
}

/* BOOTSTRAP RESPONSIVE REFINEMENTS */
.hero-content,
.about-copy,
.document-section > *{min-width:0}

.project-filters{overflow-x:auto;scrollbar-width:none;padding-bottom:4px}
.project-filters::-webkit-scrollbar{display:none}

@media (max-width: 991.98px){
  .hero{padding-top:86px}
  .hero-visual{min-height:420px}
  .profile-card{max-width:330px;width:100%}
  .profile-orbit{max-width:390px;max-height:390px;width:90vw;height:90vw}
  .timeline-top{flex-direction:column;align-items:flex-start}
  .date{white-space:normal}
  .document-section{text-align:left}
}

@media (max-width: 767.98px){
  .hero{padding:70px 0}
  .hero h1{font-size:clamp(40px,11vw,58px);letter-spacing:-2px}
  .hero-text{font-size:16px}
  .section,.contact{padding:72px 0}
  .project-image{height:230px}
  .projects-swiper{padding-left:34px;padding-right:34px;margin-left:-34px;margin-right:-34px}
  .projects-swiper .swiper-button-prev,
  .projects-swiper .swiper-button-next{width:38px;height:38px}
  .projects-swiper .swiper-button-prev{left:1px}
  .projects-swiper .swiper-button-next{right:1px}
  .visual-strip-grid{grid-template-columns:1fr!important}
  .visual-tile,.visual-tile-wide{height:220px}
}

@media (max-width: 575.98px){
  .container{width:100%;padding-left:20px;padding-right:20px}
  .navbar .container{padding-left:20px;padding-right:20px}
  .hero{padding:58px 0}
  .buttons .btn,
  .document-buttons .btn,
  .contact-links .btn{width:100%;text-align:center}
  .hero-meta{gap:6px}
  .hero-meta span{font-size:10px;padding:5px 8px}
  .profile-card{height:340px}
  .profile-orbit{width:310px;height:310px}
  .timeline{padding-left:22px}
  .timeline-marker{left:-22px}
  .timeline-content{padding:20px}
  .project-content{padding:20px}
  .document-card{grid-template-columns:40px 1fr auto;padding:14px}
  .document-icon{width:40px;height:40px}
  .contact-details{font-size:12px}
}

/* =========================================
   FLEXBOX + INTERACTION EFFECTS
========================================= */

/* Use Flexbox for key component groups */
.hero-meta,
.buttons,
.document-buttons,
.contact-links,
.contact-details,
.project-filters,
.tags,
.footer-inner,
.visual-strip-grid,
.profile-badge {
  display: flex;
  align-items: center;
}

.hero-meta,
.buttons,
.document-buttons,
.contact-links,
.project-filters,
.tags {
  flex-wrap: wrap;
}

.buttons,
.document-buttons,
.contact-links {
  gap: 12px;
}

.tags {
  gap: 7px;
}

/* Reveal-on-scroll */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.75s ease,
    transform 0.75s cubic-bezier(.2,.7,.2,1);
}

[data-reveal="fade-right"] {
  transform: translateX(-30px);
}

[data-reveal="fade-left"] {
  transform: translateX(30px);
}

[data-reveal="scale-up"] {
  transform: translateY(24px) scale(.96);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

.project-card:nth-child(2),
.project-card:nth-child(5),
.project-card:nth-child(8),
.project-card:nth-child(11),
.project-card:nth-child(14),
.project-card:nth-child(17) {
  transition-delay: .08s;
}

.project-card:nth-child(3),
.project-card:nth-child(6),
.project-card:nth-child(9),
.project-card:nth-child(12),
.project-card:nth-child(15),
.project-card:nth-child(18) {
  transition-delay: .16s;
}

/* Hero sci-fi glows */
.hero {
  isolation: isolate;
}

.hero-grid-glow {
  position: absolute;
  width: 220px;
  height: 220px;
  left: 45%;
  top: 22%;
  border: 1px solid rgba(115,95,255,.18);
  border-radius: 50%;
  box-shadow:
    0 0 30px rgba(63,45,179,.14),
    0 0 70px rgba(63,45,179,.08);
  opacity: .65;
  pointer-events: none;
  animation: orbitPulse 4s ease-in-out infinite;
}

@keyframes orbitPulse {
  0%, 100% {
    transform: scale(.96) rotate(0deg);
    opacity: .42;
  }
  50% {
    transform: scale(1.04) rotate(12deg);
    opacity: .72;
  }
}

/* Button lift/glow */
.fx-buttons .btn {
  position: relative;
  overflow: hidden;
}

.fx-buttons .btn::before {
  content: "";
  position: absolute;
  top: -120%;
  left: -30%;
  width: 30%;
  height: 340%;
  background: rgba(255,255,255,.18);
  transform: rotate(20deg);
  transition: left .5s ease;
}

.fx-buttons .btn:hover::before {
  left: 125%;
}

/* Project card premium hover */
.fx-card {
  will-change: transform;
  transform-style: preserve-3d;
  transition:
    transform .25s ease,
    box-shadow .25s ease,
    border-color .25s ease;
}

.fx-card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  background:
    linear-gradient(
      120deg,
      transparent 0%,
      rgba(115,95,255,.09) 46%,
      transparent 58%
    );
  opacity: 0;
  transform: translateX(-30%);
  transition: .45s ease;
}

.fx-card:hover::after {
  opacity: 1;
  transform: translateX(30%);
}

/* Image zoom */
.project-image {
  isolation: isolate;
}

.project-image::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(
      circle at 50% 0%,
      rgba(115,95,255,.22),
      transparent 35%
    );
  opacity: 0;
  transition: opacity .3s ease;
}

.project:hover .project-image::before {
  opacity: 1;
}

/* Skill tiles use Flexbox */
.skills {
  display: flex !important;
  align-items: stretch;
}

.skills > div {
  display: flex;
}

.skills .skill-item {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Document and contact rows */
.document-card {
  display: flex;
  align-items: center;
  gap: 14px;
}

.document-card > span:nth-child(2) {
  flex: 1;
}

/* Visual strip uses flex on medium screens */
.visual-strip-grid {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.visual-strip-grid .visual-tile {
  flex: 1 1 180px;
}

.visual-strip-grid .visual-tile-wide {
  flex: 2 1 300px;
}

/* Cursor glow */
.cursor-glow {
  position: fixed;
  z-index: 1;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  pointer-events: none;
  background:
    radial-gradient(
      circle,
      rgba(115,95,255,.10) 0%,
      rgba(63,45,179,.035) 38%,
      transparent 70%
    );
  filter: blur(5px);
  mix-blend-mode: screen;
}

/* Timeline hover */
.timeline-content {
  transition:
    transform .25s ease,
    border-color .25s ease,
    box-shadow .25s ease;
}

.timeline-content:hover {
  transform: translateX(5px);
  border-color: rgba(112,91,255,.55);
  box-shadow: 0 14px 36px rgba(0,0,0,.22);
}

/* Navbar transition */
.header {
  transition:
    background-color .25s ease,
    border-color .25s ease,
    box-shadow .25s ease;
}

.header:hover {
  background: rgba(5,5,7,.95);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }

  .cursor-glow {
    display: none;
  }
}

/* Mobile touch: disable hover-only tilt/glow behavior */
@media (max-width: 767.98px) {
  .cursor-glow {
    display: none;
  }

  .hero-grid-glow {
    width: 150px;
    height: 150px;
    left: auto;
    right: 0;
    top: 15%;
  }

  .visual-strip-grid {
    display: flex;
    flex-direction: column;
  }

  .visual-strip-grid .visual-tile,
  .visual-strip-grid .visual-tile-wide {
    flex: 1 1 auto;
    width: 100%;
  }
}

/* =========================================================
   VISIBLE INTERACTION EFFECTS
========================================================= */

/* Scroll progress */
.scroll-progress{
  position:fixed;
  top:0;
  left:0;
  width:0;
  height:3px;
  z-index:9999;
  background:linear-gradient(90deg,#3f2db3,#735fff,#a99dff);
  box-shadow:0 0 12px rgba(115,95,255,.75);
  transition:width .08s linear;
}

/* Keep all content visible by default.
   JS-enabled mode activates the scroll reveal animation. */
[data-reveal]{
  opacity:1;
  transform:none;
}

html.js-enabled [data-reveal]{
  opacity:0;
  transform:translateY(28px);
  transition:
    opacity .8s ease,
    transform .8s cubic-bezier(.2,.7,.2,1);
}

html.js-enabled [data-reveal="fade-right"]{
  transform:translateX(-36px);
}

html.js-enabled [data-reveal="fade-left"]{
  transform:translateX(36px);
}

html.js-enabled [data-reveal="scale-up"]{
  transform:translateY(24px) scale(.96);
}

html.js-enabled [data-reveal].is-visible{
  opacity:1;
  transform:none;
}

/* Stronger project hover */
.fx-card{
  position:relative;
  will-change:transform;
  transform-style:preserve-3d;
}

.fx-card::before{
  content:"";
  position:absolute;
  inset:-1px;
  border-radius:inherit;
  pointer-events:none;
  background:
    linear-gradient(
      125deg,
      transparent 0%,
      rgba(115,95,255,.12) 42%,
      rgba(169,157,255,.04) 52%,
      transparent 65%
    );
  opacity:0;
  transform:translateX(-35%);
  transition:opacity .35s ease,transform .55s ease;
  z-index:4;
}

.fx-card:hover::before{
  opacity:1;
  transform:translateX(35%);
}

.fx-card:hover{
  box-shadow:
    0 20px 45px rgba(0,0,0,.42),
    0 0 26px rgba(63,45,179,.24),
    inset 0 0 0 1px rgba(115,95,255,.12);
}

/* Image overlay becomes more noticeable */
.project:hover .image-overlay{
  box-shadow:0 0 20px rgba(63,45,179,.3);
}

/* Sci-fi floating animation for profile */
.profile-orbit{
  animation:profileOrbit 10s linear infinite;
}

.profile-card{
  animation:profileFloat 5s ease-in-out infinite;
}

@keyframes profileOrbit{
  from{transform:rotate(0deg)}
  to{transform:rotate(360deg)}
}

@keyframes profileFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-9px)}
}

/* Hero text glow pulse */
.hero h1 span{
  animation:textGlow 3.5s ease-in-out infinite;
}

@keyframes textGlow{
  0%,100%{
    text-shadow:0 0 16px rgba(115,95,255,.18);
  }
  50%{
    text-shadow:
      0 0 28px rgba(115,95,255,.48),
      0 0 55px rgba(63,45,179,.22);
  }
}

/* Button shine */
.fx-buttons .btn{
  position:relative;
  overflow:hidden;
}

.fx-buttons .btn::before{
  content:"";
  position:absolute;
  top:-140%;
  left:-45%;
  width:28%;
  height:380%;
  background:rgba(255,255,255,.18);
  transform:rotate(20deg);
  transition:left .6s ease;
}

.fx-buttons .btn:hover::before{
  left:125%;
}

/* Skill hover pulse */
.skill-item{
  position:relative;
  overflow:hidden;
}

.skill-item::after{
  content:"";
  position:absolute;
  width:80px;
  height:80px;
  right:-35px;
  top:-35px;
  border-radius:50%;
  background:rgba(115,95,255,.12);
  transition:transform .35s ease;
}

.skill-item:hover::after{
  transform:scale(2.5);
}

/* Timeline glow */
.timeline-content:hover{
  box-shadow:
    0 14px 36px rgba(0,0,0,.24),
    0 0 22px rgba(63,45,179,.13);
}

/* Cursor glow */
.cursor-glow{
  position:fixed;
  left:0;
  top:0;
  width:220px;
  height:220px;
  border-radius:50%;
  pointer-events:none;
  z-index:10000;
  background:
    radial-gradient(
      circle,
      rgba(115,95,255,.15) 0%,
      rgba(63,45,179,.07) 32%,
      transparent 70%
    );
  filter:blur(7px);
  transform:translate3d(-50%,-50%,0);
  mix-blend-mode:screen;
}

/* Visual tiles breathe slightly */
.visual-tile img{
  transition:
    transform .65s cubic-bezier(.2,.7,.2,1),
    opacity .35s ease,
    filter .35s ease;
}

.visual-tile:hover{
  border-color:rgba(115,95,255,.45);
  box-shadow:0 14px 36px rgba(0,0,0,.2);
}

/* Mobile: hide desktop-only cursor and tilt, keep animation light */
@media(max-width:767.98px){
  .cursor-glow{
    display:none;
  }

  .profile-card{
    animation:none;
  }

  .profile-orbit{
    animation-duration:18s;
  }

  .hero h1 span{
    animation:none;
  }
}

/* Accessibility */
@media(prefers-reduced-motion:reduce){
  html{
    scroll-behavior:auto;
  }

  *,
  *::before,
  *::after{
    animation:none !important;
    transition:none !important;
  }

  html.js-enabled [data-reveal]{
    opacity:1 !important;
    transform:none !important;
  }

  .cursor-glow{
    display:none !important;
  }
}