:root {
  --bg: #080a0f;
  --panel: rgba(15, 19, 28, 0.82);
  --panel-solid: #10141d;
  --text: #f4f6fb;
  --muted: #9aa3b5;
  --line: rgba(255,255,255,.09);
  --accent: #7657ff;
  --accent-two: #2ed2c1;
  --max: 1240px;
  --ease: cubic-bezier(.22,.8,.2,1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { width: 100%; height: 100%; overflow: hidden; }
body {
  color: var(--text);
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at 10% 10%, rgba(118,87,255,.12), transparent 30%),
    radial-gradient(circle at 90% 20%, rgba(46,210,193,.08), transparent 26%),
    var(--bg);
}
button, a { font: inherit; color: inherit; }
button { border: 0; }
a { text-decoration: none; }
video { display: block; width: 100%; height: 100%; object-fit: cover; }

.page-noise {
  position: fixed; inset: 0; z-index: -3; opacity: .025; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.cursor-glow {
  position: fixed; width: 500px; height: 500px; border-radius: 50%; z-index: -2;
  pointer-events: none; transform: translate(-50%,-50%);
  background: radial-gradient(circle, rgba(118,87,255,.08), transparent 68%);
}

.topbar {
  position: fixed; top: 18px; left: 50%; transform: translateX(-50%);
  width: min(calc(100% - 36px), var(--max)); height: 62px; z-index: 50;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding: 0 16px 0 18px; border: 1px solid var(--line); border-radius: 18px;
  background: rgba(8,10,15,.72); backdrop-filter: blur(18px);
  box-shadow: 0 20px 60px rgba(0,0,0,.22);
}
.brand { display: inline-flex; align-items: center; gap: 11px; justify-self: start; font: 700 .95rem "Space Grotesk"; }
.brand-mark {
  width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px;
  background: linear-gradient(135deg,var(--accent),#a178ff);
  box-shadow: 0 8px 24px rgba(118,87,255,.32);
}
.brand-name span { color: var(--accent-two); }
.stage-readout { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: .73rem; letter-spacing: .1em; text-transform: uppercase; }
.stage-readout strong { color: var(--text); font-size: .73rem; min-width: 130px; }
.readout-line { width: 34px; height: 1px; background: var(--line); }
.top-contact {
  justify-self: end; padding: 10px 16px; border: 1px solid var(--line); border-radius: 11px;
  background: rgba(255,255,255,.035); font-size: .82rem; font-weight: 700;
}

.presentation { width: 100%; height: 100%; overflow: hidden; }
.slides-track {
  display: flex; width: max-content; height: 100%;
  transform: translate3d(0,0,0);
  transition: transform 760ms var(--ease);
}
.slide {
  width: 100vw; height: 100vh; flex: 0 0 100vw;
  overflow: hidden; position: relative;
}
.slide-inner {
  width: min(calc(100% - 48px), var(--max)); height: 100%;
  margin: 0 auto; padding: 110px 0 105px;
  display: grid; align-items: center; gap: 64px;
}
.enter {
  opacity: 0; transform: translateY(26px);
  transition: opacity 650ms var(--ease), transform 650ms var(--ease);
}
.slide.is-active .enter { opacity: 1; transform: translateY(0); }
.slide.is-active .enter:nth-child(2) { transition-delay: 90ms; }
.slide.is-active .enter:nth-child(3) { transition-delay: 160ms; }

.hero-layout { grid-template-columns: 1.02fr .98fr; }
.eyebrow, .kicker {
  color: var(--muted); font-size: .75rem; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px; padding: 9px 13px;
  border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.025);
  margin-bottom: 24px;
}
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-two); box-shadow: 0 0 14px var(--accent-two); }
h1,h2,h3 { font-family: "Space Grotesk", sans-serif; letter-spacing: -.045em; line-height: 1.04; }
h1 { font-size: clamp(4rem, 7vw, 7rem); }
h2 { font-size: clamp(3rem, 5vw, 5.6rem); }
h3 { font-size: 1.45rem; }
.gradient-text {
  display: block; color: transparent;
  background: linear-gradient(90deg,#a587ff,#fff 46%,#62ddcf);
  -webkit-background-clip: text; background-clip: text;
}
.lead { color: var(--muted); font-size: clamp(1rem, 1.3vw, 1.14rem); max-width: 680px; margin-top: 24px; }
.hero-actions { display: flex; gap: 13px; flex-wrap: wrap; margin-top: 32px; }
.button {
  min-height: 52px; padding: 0 20px; border-radius: 14px; display: inline-flex;
  align-items: center; justify-content: center; gap: 11px; font-weight: 800; cursor: pointer;
  transition: transform 200ms ease, border-color 200ms ease;
}
.button:hover { transform: translateY(-3px); }
.primary { background: linear-gradient(135deg,var(--accent),#906cff); box-shadow: 0 14px 38px rgba(118,87,255,.25); }
.secondary { border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.hero-stats { display: flex; gap: 34px; margin-top: 46px; }
.hero-stats div { display: grid; gap: 3px; }
.hero-stats strong { font: 700 1.2rem "Space Grotesk"; }
.hero-stats span { color: var(--muted); font-size: .78rem; }

.hero-visual { position: relative; }
.studio-card {
  position: relative; z-index: 2; min-height: 505px; overflow: hidden;
  border: 1px solid var(--line); border-radius: 28px;
  background: linear-gradient(145deg,rgba(255,255,255,.04),transparent),rgba(12,15,22,.9);
  box-shadow: 0 38px 100px rgba(0,0,0,.36);
}
.window-bar { height: 54px; padding: 0 20px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .76rem; }
.window-dots { display: flex; gap: 7px; }
.window-dots span { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.16); }
.code-block { display: flex; gap: 19px; padding: 38px 30px 28px; line-height: 1.95; font-size: clamp(.74rem,1.1vw,.93rem); }
.line-numbers { display: grid; color: #505a70; user-select: none; }
pre { white-space: pre-wrap; overflow: hidden; color: #dce1ee; }
.purple { color: #ae87ff; } .blue { color: #69b7ff; } .comment { color: #657086; }
.capability-row {
  position: absolute; left: 24px; right: 24px; bottom: 24px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.capability {
  display: flex; align-items: center; gap: 12px; min-width: 0;
  padding: 13px; border: 1px solid var(--line); border-radius: 15px;
  background: rgba(16,20,29,.96);
}
.capability-icon { width: 40px; height: 40px; flex: 0 0 40px; display: grid; place-items: center; border-radius: 11px; background: rgba(46,210,193,.1); color: var(--accent-two); }
.capability strong, .capability small { display: block; }
.capability strong { font-size: .83rem; }
.capability small { color: var(--muted); font-size: .68rem; }
.orb { position: absolute; border-radius: 50%; z-index: 1; }
.orb-one { width: 170px; height: 170px; top: -45px; right: -45px; background: radial-gradient(circle at 35% 30%,#9c7fff,#4d34d4 50%,transparent 72%); opacity: .38; }
.orb-two { width: 145px; height: 145px; left: -40px; bottom: -30px; background: radial-gradient(circle at 35% 30%,#4cddcd,#117f78 50%,transparent 72%); opacity: .25; }

.split-layout { grid-template-columns: .95fr 1.05fr; }
.section-intro { max-width: 680px; }
.section-intro h2 { margin-top: 15px; }
.principles { border-top: 1px solid var(--line); }
.principles article {
  display: grid; grid-template-columns: 54px 1fr; gap: 18px;
  padding: 28px 0; border-bottom: 1px solid var(--line);
}
.principles article > span, .contribution-card > span, .skill-list > div > span { color: var(--accent-two); font: 600 .86rem "Space Grotesk"; }
.principles h3 { margin-bottom: 8px; }
.principles p, .project-points span, .mini-copy p, .contribution-card p, .skill-list p { color: var(--muted); }

.project-layout { grid-template-columns: .82fr 1.18fr; }
.project-layout.reverse { grid-template-columns: 1.18fr .82fr; }
.project-layout.reverse .project-copy { order: 2; }
.project-layout.reverse .video-frame { order: 1; }
.project-copy h2 { margin-top: 14px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.tag-list span {
  padding: 8px 11px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255,255,255,.025); color: #bdc4d2; font-size: .74rem; font-weight: 700;
}
.project-points { display: grid; gap: 13px; margin-top: 28px; }
.project-points p { display: grid; grid-template-columns: 85px 1fr; gap: 16px; padding-top: 13px; border-top: 1px solid var(--line); font-size: .87rem; }
.text-link { display: inline-flex; gap: 8px; margin-top: 26px; font-weight: 800; }
.video-frame, .mini-video {
  position: relative; overflow: hidden; border: 1px solid var(--line);
  background: #0c1017;
}
.video-frame { height: min(61vh,620px); border-radius: 28px; box-shadow: 0 35px 90px rgba(0,0,0,.34); }
.video-placeholder {
  position: absolute; inset: 0; display: grid; place-content: center; gap: 5px; text-align: center;
  color: var(--muted);
  background:
    linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size: 34px 34px;
}
.video-placeholder span { color: var(--accent-two); font-size: .68rem; font-weight: 800; letter-spacing: .16em; }
.video-placeholder strong { font-size: .8rem; }

.dual-project-layout { grid-template-rows: auto 1fr; align-content: center; }
.dual-project-layout .section-intro h2 { font-size: clamp(2.6rem,4vw,4.4rem); }
.dual-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; min-height: 0; }
.mini-project {
  min-height: 0; display: grid; grid-template-rows: minmax(220px,1fr) auto;
  border: 1px solid var(--line); border-radius: 24px; overflow: hidden;
  background: rgba(255,255,255,.025);
}
.mini-video { min-height: 0; border: 0; border-bottom: 1px solid var(--line); }
.mini-copy { padding: 24px; }
.mini-copy h3 { margin-top: 10px; }
.mini-copy p { margin-top: 10px; font-size: .88rem; }

.contribution-layout { grid-template-columns: .8fr 1.2fr; }
.contribution-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.contribution-card {
  min-height: 340px; padding: 30px; border: 1px solid var(--line); border-radius: 24px;
  background: linear-gradient(145deg,rgba(255,255,255,.04),rgba(255,255,255,.015));
  display: flex; flex-direction: column;
}
.contribution-card h3 { font-size: 2rem; margin-top: auto; }
.contribution-card p { margin-top: 13px; }
.contribution-card .tag-list { margin-top: 24px; }

.skills-layout { grid-template-columns: .7fr 1.3fr; grid-template-rows: auto auto; }
.skill-list { border-top: 1px solid var(--line); }
.skill-list > div {
  display: grid; grid-template-columns: 52px .8fr 1.2fr; align-items: center; gap: 16px;
  padding: 22px 0; border-bottom: 1px solid var(--line);
}
.toolbox {
  grid-column: 2; padding: 26px; border: 1px solid var(--line); border-radius: 22px;
  background: radial-gradient(circle at 100% 0%,rgba(118,87,255,.15),transparent 34%),rgba(255,255,255,.02);
}
.tag-list.large span { padding: 10px 13px; }

.contact-layout { grid-template-columns: 1.25fr .75fr; }
.contact-panel {
  padding: clamp(36px,5vw,68px); border: 1px solid var(--line); border-radius: 32px;
  background:
    radial-gradient(circle at 12% 80%,rgba(118,87,255,.17),transparent 30%),
    radial-gradient(circle at 90% 10%,rgba(46,210,193,.12),transparent 26%),
    var(--panel-solid);
}
.contact-panel h2 { margin-top: 14px; }
.email-button { margin-top: 32px; }
.social-row { display: flex; gap: 22px; margin-top: 26px; color: var(--muted); font-weight: 700; font-size: .86rem; }
.contact-side { display: grid; gap: 14px; align-content: end; padding-bottom: 20px; color: var(--muted); }
.contact-side span { color: var(--accent-two); font-size: .73rem; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; }
.contact-side strong { color: var(--text); font: 600 1.4rem "Space Grotesk"; line-height: 1.35; }
.text-button { width: max-content; background: transparent; color: var(--text); font-weight: 800; cursor: pointer; }

.slide-controls {
  position: fixed; z-index: 60; bottom: 22px; left: 50%; transform: translateX(-50%);
  width: min(calc(100% - 36px),620px); height: 58px; display: grid;
  grid-template-columns: 46px 1fr 46px; gap: 13px; align-items: center;
  padding: 6px; border: 1px solid var(--line); border-radius: 18px;
  background: rgba(8,10,15,.78); backdrop-filter: blur(18px);
}
.arrow-button {
  width: 46px; height: 46px; border-radius: 13px; background: rgba(255,255,255,.04);
  border: 1px solid var(--line); cursor: pointer; font-size: 1.1rem;
}
.arrow-button:disabled { opacity: .32; cursor: default; }
.progress-wrap { display: grid; gap: 7px; }
.progress-bar { height: 2px; background: var(--line); overflow: hidden; }
.progress-bar span { display: block; width: 10%; height: 100%; background: linear-gradient(90deg,var(--accent),var(--accent-two)); transition: width 600ms var(--ease); }
.stage-dots { display: flex; justify-content: space-between; gap: 5px; }
.stage-dot { width: 100%; height: 12px; background: transparent; cursor: pointer; position: relative; }
.stage-dot::after { content: ""; position: absolute; left: 0; right: 0; top: 5px; height: 2px; background: rgba(255,255,255,.13); transition: background 200ms ease; }
.stage-dot.active::after { background: var(--text); }
.navigation-hint {
  position: fixed; right: 24px; bottom: 39px; z-index: 55;
  color: var(--muted); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase;
}

@media (max-width: 980px) {
  .slide { overflow-y: auto; }
  .slide-inner { min-height: 100%; height: auto; padding: 105px 0 110px; }
  .hero-layout, .split-layout, .project-layout, .project-layout.reverse,
  .contribution-layout, .skills-layout, .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .project-layout.reverse .project-copy, .project-layout.reverse .video-frame { order: initial; }
  .hero-visual { width: min(100%,720px); margin: auto; }
  .video-frame { height: min(58vw,520px); }
  .toolbox { grid-column: 1; }
  .navigation-hint { display: none; }
}

@media (max-width: 700px) {
  .topbar { grid-template-columns: 1fr auto; }
  .stage-readout { display: none; }
  .brand-name { display: none; }
  .slide-inner { width: min(calc(100% - 26px),var(--max)); padding-top: 98px; }
  h1 { font-size: clamp(3.2rem,16vw,5rem); }
  h2 { font-size: clamp(2.55rem,12vw,4rem); }
  .hero-stats { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
  .studio-card { min-height: 420px; }
  .code-block { padding: 28px 18px; font-size: .72rem; }
  .capability-row { grid-template-columns: 1fr; }
  .capability:nth-child(2) { display: none; }
  .dual-cards, .contribution-grid { grid-template-columns: 1fr; }
  .mini-project { grid-template-rows: 240px auto; }
  .skill-list > div { grid-template-columns: 38px 1fr; }
  .skill-list p { grid-column: 2; }
  .slide-controls { bottom: 10px; }
  .contact-panel { padding: 30px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  .slides-track, .enter, .progress-bar span { transition-duration: .01ms !important; }
}