/* ============================================================
   STYLE.CSS — Portfolio Design System
   Fonts: Bebas Neue · Space Grotesk · Inter (loaded in index.html)
   ============================================================ */

/* ── Design tokens ─────────────────────────────────────────── */
:root {
  --pink:         #f72585;
  --purple:       #7209b7;
  --violet:       #9d4edd;
  --violet-light: #c77dff;

  --bg:           #06060f;
  --bg-card:      #0f0f1e;

  --text:         #ffffff;
  --text-2:       rgba(255,255,255,.60);
  --text-3:       rgba(255,255,255,.32);

  --grad:         linear-gradient(135deg, var(--pink) 0%, var(--violet) 100%);
  --grad-glow:    radial-gradient(ellipse at center, rgba(247,37,133,.28) 0%, rgba(114,9,183,.14) 40%, transparent 70%);

  --border:       rgba(255,255,255,.06);

  --nav-h:        68px;
  --max-w:        1280px;
  --gap-section:  140px;

  --r-md: 16px;
  --r-lg: 24px;
  --ease: cubic-bezier(.25,.46,.45,.94);
}

/* ── Reset ─────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; }
body {
  font-family:'Inter',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img  { max-width:100%; display:block; }
a    { text-decoration:none; color:inherit; }
ul   { list-style:none; }
button { border:none; background:none; cursor:pointer; font:inherit; color:inherit; }

/* ── Utility ───────────────────────────────────────────────── */
.container {
  width:100%; max-width:var(--max-w);
  margin:0 auto; padding:0 48px;
}
.gradient-text {
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}

@media (max-width:768px) { .container { padding:0 20px; } }


/* ═══════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════ */
.nav {
  position:fixed; inset:0 0 auto 0;
  z-index:200; height:var(--nav-h);
  display:flex; align-items:center; padding:0 48px;
  transition:background .35s var(--ease), backdrop-filter .35s;
  /* starts as transparent — JS adds .nav--solid on scroll */
}
.nav--solid {
  background:rgba(6,6,15,.88);
  backdrop-filter:blur(24px);
  border-bottom:1px solid var(--border);
}

.nav__logo {
  display:flex; align-items:baseline; gap:5px;
  margin-right:auto; letter-spacing:.06em;
}
.nav__logo-first {
  font-family:'Space Grotesk',sans-serif;
  font-weight:700; font-size:1.15rem;
  text-transform:uppercase;
}
.nav__logo-last {
  font-family:'Space Grotesk',sans-serif;
  font-weight:700; font-size:1.15rem;
  text-transform:uppercase;
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}

.nav__links { display:flex; gap:36px; align-items:center; }
.nav__link {
  font-size:.78rem; font-weight:500;
  letter-spacing:.12em; text-transform:uppercase;
  color:var(--text-2); position:relative;
  transition:color .2s;
}
.nav__link::after {
  content:''; position:absolute; bottom:-3px; left:0;
  width:0; height:1px; background:var(--grad);
  transition:width .3s var(--ease);
}
.nav__link:hover { color:var(--text); }
.nav__link:hover::after { width:100%; }

/* Hamburger */
.nav__burger {
  display:none; flex-direction:column; gap:5px; padding:6px;
}
.nav__burger-bar {
  width:22px; height:2px;
  background:var(--text); border-radius:2px;
  transform-origin:center;
  transition:transform .3s var(--ease), opacity .3s;
}
.nav__burger--open .nav__burger-bar:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.nav__burger--open .nav__burger-bar:nth-child(2) { opacity:0; }
.nav__burger--open .nav__burger-bar:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.nav__drawer {
  position:absolute; top:var(--nav-h); inset-inline:0;
  background:rgba(6,6,15,.97); backdrop-filter:blur(24px);
  border-bottom:1px solid var(--border);
  display:flex; flex-direction:column;
  overflow:hidden; max-height:0;
  transition:max-height .35s var(--ease);
}
.nav__drawer.open { max-height:300px; }
.nav__drawer-link {
  padding:16px 24px; font-size:1rem; font-weight:500;
  letter-spacing:.08em; text-transform:uppercase;
  color:var(--text-2); text-align:left;
  border-bottom:1px solid var(--border);
  transition:color .2s;
}
.nav__drawer-link:last-child { border-bottom:none; }
.nav__drawer-link:hover { color:var(--pink); }

@media (max-width:768px) {
  .nav { padding:0 20px; }
  .nav__links { display:none; }
  .nav__burger { display:flex; }
}


/* ═══════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════ */
.hero {
  position:relative;
  min-height:100vh;
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:center;
  padding-top:var(--nav-h);
  overflow:hidden;
}

/* Background elements */
.hero__bg {
  position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(ellipse 70% 80% at 70% 50%, rgba(114,9,183,.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 20% 40%, rgba(247,37,133,.08) 0%, transparent 60%);
}
.hero__grid-bg {
  position:absolute; inset:0; pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);
  background-size:56px 56px;
}
.hero__orb {
  position:absolute; border-radius:50%;
  filter:blur(110px); pointer-events:none;
}
.hero__orb--a {
  width:480px; height:480px;
  background:rgba(247,37,133,.11);
  bottom:-80px; right:8%;
}
.hero__orb--b {
  width:360px; height:360px;
  background:rgba(114,9,183,.14);
  top:8%; right:22%;
}

/* ── Content ── */
.hero__content {
  position:relative; z-index:2;
  padding:60px 40px 60px 48px;
  display:flex; flex-direction:column; gap:22px; align-items:flex-start;
}

.hero__eyebrow {
  display:flex; align-items:center; gap:12px;
  font-size:.72rem; font-weight:600;
  letter-spacing:.22em; text-transform:uppercase;
  color:var(--pink);
}
.hero__eyebrow::before {
  content:''; width:28px; height:1px;
  background:var(--pink); flex-shrink:0;
}

.hero__name {
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(5rem, 8.5vw, 10.5rem);
  line-height:.93; letter-spacing:.02em;
  display:flex; flex-direction:column;
}
.hero__name-first { color:var(--text); }
.hero__name-last {
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}

.hero__tagline {
  font-family:'Space Grotesk',sans-serif;
  font-size:1.05rem; color:var(--text-2);
  max-width:380px; line-height:1.65;
}
.hero__rule {
  width:44px; height:2px;
  background:var(--grad); border-radius:2px;
}
.hero__desc {
  font-size:.92rem; color:var(--text-3);
  max-width:370px; line-height:1.85;
}
.hero__actions { display:flex; gap:16px; flex-wrap:wrap; margin-top:6px; }

.btn-primary {
  display:inline-flex; align-items:center; gap:8px;
  padding:13px 30px; background:var(--grad);
  color:#fff; font-size:.8rem; font-weight:600;
  letter-spacing:.1em; text-transform:uppercase;
  border-radius:100px;
  transition:opacity .2s, box-shadow .3s, transform .2s var(--ease);
}
.btn-primary:hover {
  opacity:.88;
  box-shadow:0 8px 32px rgba(247,37,133,.35);
  transform:scale(1.04);
}
.btn-outline {
  display:inline-flex; align-items:center; gap:8px;
  padding:13px 30px;
  color:var(--text-2); font-size:.8rem; font-weight:500;
  letter-spacing:.1em; text-transform:uppercase;
  border-radius:100px; border:1px solid var(--border);
  transition:color .2s, border-color .2s, transform .2s var(--ease);
}
.btn-outline:hover {
  color:var(--text); border-color:rgba(255,255,255,.18); transform:scale(1.04);
}

/* ── Image column ── */
.hero__image-col {
  position:relative; z-index:2;
  height:100%; min-height:calc(100vh - var(--nav-h));
  display:flex; align-items:center; justify-content:center;
  padding:48px 48px 48px 0;
}
.hero__glow {
  position:absolute; inset:-40px;
  background:var(--grad-glow); pointer-events:none; z-index:0;
}
.hero__img-motion {
  position:relative; z-index:1;
  width:100%; max-width:500px;
  will-change:transform;
}
.hero__img-box {
  position:relative; width:100%; aspect-ratio:3/4;
  border-radius:var(--r-lg); overflow:hidden;
  background:linear-gradient(160deg,#1c0830 0%,#2e0d52 55%,#160626 100%);
}
.hero__img {
  width:100%; height:100%;
  object-fit:cover; object-position:top center;
  transition:transform .8s var(--ease);
}
.hero__img-box:hover .hero__img { transform:scale(1.03); }

/* Placeholder shown when photo is missing */
.hero__img-placeholder {
  position:absolute; inset:0;
  display:flex; flex-direction:column;
  align-items:center; justify-content:center;
  gap:14px; text-align:center; padding:32px;
  color:rgba(255,255,255,.35);
}
.hero__img-placeholder svg { opacity:.25; }
.hero__img-placeholder p { font-size:.85rem; line-height:1.6; }
.hero__img-placeholder code {
  font-size:.72rem; background:rgba(255,255,255,.08);
  padding:5px 10px; border-radius:8px; display:block;
  margin-top:6px; font-family:'Courier New',monospace;
}
/* hidden once image loads */
.hero__img-placeholder.hidden { display:none; }

.hero__img-accent {
  position:absolute; top:-18px; right:-18px;
  width:55%; height:55%;
  border-top:1px solid rgba(247,37,133,.28);
  border-right:1px solid rgba(247,37,133,.28);
  border-radius:0 var(--r-lg) 0 0; pointer-events:none;
}

/* Scroll indicator */
.hero__scroll {
  position:absolute; bottom:36px; left:50%;
  transform:translateX(-50%); z-index:10;
  display:flex; flex-direction:column;
  align-items:center; gap:8px; cursor:pointer;
  opacity:.7; transition:opacity .2s;
}
.hero__scroll:hover { opacity:1; }
.hero__scroll-label {
  font-size:.65rem; letter-spacing:.22em;
  text-transform:uppercase; color:var(--text-3);
}
.hero__scroll-track {
  width:1px; height:44px;
  background:rgba(255,255,255,.1);
  border-radius:1px; overflow:hidden; position:relative;
}
.hero__scroll-thumb {
  position:absolute; width:100%; height:50%;
  background:var(--grad); border-radius:1px;
  animation:scrollThumb 1.7s ease-in-out infinite;
}
@keyframes scrollThumb {
  0%   { top:-50%; }
  100% { top:150%; }
}

/* ── Responsive hero ── */
@media (max-width:900px) {
  .hero {
    grid-template-columns:1fr;
    align-content:start;
    padding-top:calc(var(--nav-h) + 24px);
    padding-bottom:100px;
    gap:40px;
  }
  .hero__image-col {
    order:-1; min-height:unset;
    height:62vw; max-height:400px; padding:0 20px;
  }
  .hero__img-motion { max-width:none; }
  .hero__img-box { aspect-ratio:unset; width:60%; height:100%; margin:0 auto; }
  .hero__content {
    padding:0 20px;
    align-items:center; text-align:center;
  }
  .hero__eyebrow { justify-content:center; }
  .hero__name {
    align-items:center;
    font-size:clamp(3.5rem, 14vw, 6rem);
  }
  .hero__tagline, .hero__desc { max-width:100%; text-align:center; }
  .hero__actions { justify-content:center; }
}


/* ═══════════════════════════════════════════════════════════
   PROJECTS
   ═══════════════════════════════════════════════════════════ */
.projects {
  padding:var(--gap-section) 0; position:relative;
}
.projects::before {
  content:''; position:absolute; top:0; inset-inline:10%; height:1px;
  background:linear-gradient(90deg,transparent,rgba(247,37,133,.3),rgba(157,78,221,.3),transparent);
}

.projects__header { text-align:center; margin-bottom:96px; }

.projects__eyebrow {
  display:flex; align-items:center; justify-content:center; gap:12px;
  font-size:.72rem; font-weight:600;
  letter-spacing:.22em; text-transform:uppercase;
  color:var(--pink); margin-bottom:20px;
}
.projects__eyebrow::before,
.projects__eyebrow::after {
  content:''; flex:1; max-width:56px;
  height:1px; background:rgba(247,37,133,.45);
}

.projects__title {
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(2.4rem, 5vw, 4.2rem);
  font-weight:700; color:var(--text); line-height:1.1;
  margin-bottom:18px;
}
.projects__subtitle {
  font-size:1.05rem; color:var(--text-2);
  max-width:480px; margin:0 auto; line-height:1.75;
}


/* ═══════════════════════════════════════════════════════════
   CATEGORY
   ═══════════════════════════════════════════════════════════ */
.category { margin-bottom:112px; }
.category:last-child { margin-bottom:0; }

.category__head { margin-bottom:52px; }
.category__num {
  font-family:'Bebas Neue',sans-serif;
  font-size:.78rem; letter-spacing:.22em;
  color:var(--violet-light); margin-bottom:8px;
}
.category__title {
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(1.8rem, 3.2vw, 2.8rem);
  font-weight:700; line-height:1.1; margin-bottom:10px;
}
.category__title span {
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.category__subtitle { font-size:.95rem; color:var(--text-2); max-width:380px; }
.category__rule {
  width:48px; height:2px;
  background:var(--grad); border-radius:2px; margin-top:18px;
}

.category__grid {
  display:grid; grid-template-columns:repeat(3,1fr); gap:22px;
}
@media (max-width:1080px) { .category__grid { grid-template-columns:repeat(2,1fr); } }
@media (max-width:640px)  {
  .category__grid { grid-template-columns:1fr; }
  .category { margin-bottom:72px; }
}


/* ═══════════════════════════════════════════════════════════
   PROJECT CARD
   ═══════════════════════════════════════════════════════════ */
.card {
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--r-md);
  overflow:hidden; position:relative;
  transition:transform .4s var(--ease), border-color .3s, box-shadow .4s;
}
.card:hover {
  border-color:rgba(247,37,133,.22);
  box-shadow:0 20px 56px rgba(0,0,0,.45), 0 0 40px rgba(247,37,133,.06);
  transform:translateY(-8px);
}

.card__img-wrap {
  position:relative; width:100%; aspect-ratio:16/10; overflow:hidden;
  background:linear-gradient(145deg,#11082a 0%,#1e0a38 60%,#0c0420 100%);
}
.card__img {
  position:absolute; inset:0;
  width:100%; height:100%; object-fit:cover;
  transition:transform .65s var(--ease);
}
.card:hover .card__img { transform:scale(1.07); }

.card__overlay {
  position:absolute; inset:0;
  background:linear-gradient(to bottom,transparent 35%,rgba(0,0,0,.55) 100%);
  opacity:0; transition:opacity .35s; z-index:1;
}
.card:hover .card__overlay { opacity:1; }

.card__arrow {
  position:absolute; top:14px; right:14px; z-index:2;
  width:34px; height:34px; border-radius:50%;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  display:flex; align-items:center; justify-content:center;
  color:var(--text);
  opacity:0; transform:scale(.8);
  transition:opacity .3s, transform .3s cubic-bezier(.34,1.56,.64,1);
}
.card:hover .card__arrow { opacity:1; transform:scale(1); }

.card__body { padding:20px 22px 22px; }
.card__tags { display:flex; flex-wrap:wrap; gap:5px; margin-bottom:11px; }
.card__tag {
  font-size:.68rem; font-weight:600;
  letter-spacing:.08em; text-transform:uppercase;
  color:var(--violet-light);
  background:rgba(157,78,221,.10);
  border:1px solid rgba(157,78,221,.18);
  padding:2px 9px; border-radius:100px;
}
.card__title {
  font-family:'Space Grotesk',sans-serif;
  font-size:1.08rem; font-weight:600; line-height:1.35;
  margin-bottom:7px; color:var(--text);
  transition:color .2s;
}
.card:hover .card__title {
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.card__desc { font-size:.855rem; color:var(--text-3); line-height:1.72; }


/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.footer {
  position:relative; padding:80px 0 36px;
  border-top:1px solid var(--border); overflow:hidden;
}
.footer__glow {
  position:absolute; bottom:0; left:50%; transform:translateX(-50%);
  width:600px; height:200px; pointer-events:none;
  background:radial-gradient(ellipse at bottom center,rgba(114,9,183,.12) 0%,transparent 70%);
}
.footer__top {
  display:grid; grid-template-columns:1fr auto;
  align-items:end; gap:48px; margin-bottom:52px;
}
.footer__name {
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(3rem, 6vw, 5.5rem);
  line-height:.95; letter-spacing:.02em;
}
.footer__name-first { color:var(--text); }
.footer__name-last {
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.footer__tagline { margin-top:10px; font-size:.9rem; color:var(--text-3); }
.footer__contact-label {
  font-size:.72rem; font-weight:600;
  letter-spacing:.16em; text-transform:uppercase;
  color:var(--text-3); margin-bottom:10px;
}
.footer__email {
  font-family:'Space Grotesk',sans-serif;
  font-size:1.05rem; font-weight:500;
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
  transition:opacity .2s;
}
.footer__email:hover { opacity:.72; }
.footer__bottom {
  display:flex; align-items:center; justify-content:space-between;
  padding-top:28px; border-top:1px solid var(--border); gap:16px;
}
.footer__copy { font-size:.78rem; color:var(--text-3); }
.footer__socials { display:flex; gap:24px; }
.footer__social {
  font-size:.72rem; font-weight:600;
  letter-spacing:.1em; text-transform:uppercase;
  color:var(--text-3); transition:color .2s;
}
.footer__social:hover { color:var(--pink); }

@media (max-width:768px) {
  .footer__top { grid-template-columns:1fr; gap:28px; }
  .footer__bottom { flex-direction:column; text-align:center; }
}


/* ═══════════════════════════════════════════════════════════
   MODAL / LIGHTBOX
   ═══════════════════════════════════════════════════════════ */

/* Outer wrapper — covers viewport, hidden until .is-open */
.modal {
  position:fixed; inset:0; z-index:900;
  display:flex; align-items:center; justify-content:center;
  padding:20px;
  pointer-events:none;
  opacity:0;
}
.modal.is-open { pointer-events:all; }

/* Blurred dark backdrop */
.modal__backdrop {
  position:absolute; inset:0;
  background:rgba(4,4,12,.82);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
}

/* Panel */
.modal__panel {
  position:relative; z-index:1;
  width:100%; max-width:880px;
  max-height:90vh; overflow-y:auto;
  background:var(--bg-card);
  border:1px solid rgba(247,37,133,.2);
  border-radius:var(--r-lg);
  box-shadow:0 32px 80px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.04);
}
/* Custom scrollbar */
.modal__panel::-webkit-scrollbar { width:4px; }
.modal__panel::-webkit-scrollbar-track { background:transparent; }
.modal__panel::-webkit-scrollbar-thumb {
  background:rgba(157,78,221,.35); border-radius:4px;
}

/* Close button */
.modal__close {
  position:absolute; top:14px; right:14px; z-index:10;
  width:36px; height:36px; border-radius:50%;
  background:rgba(0,0,0,.55);
  border:1px solid rgba(255,255,255,.12);
  display:flex; align-items:center; justify-content:center;
  color:var(--text);
  transition:background .2s, transform .25s var(--ease);
}
.modal__close:hover {
  background:rgba(247,37,133,.28);
  transform:rotate(90deg);
}

/* ── Carousel ─────────────────────────────────────────────── */
.modal__carousel {
  position:relative; width:100%;
  aspect-ratio:16/9; overflow:hidden;
  background:#08031a;
  border-radius:var(--r-lg) var(--r-lg) 0 0;
}
.modal__img {
  width:100%; height:100%;
  object-fit:contain; display:block;
}

/* Arrow buttons */
.modal__arrow {
  position:absolute; top:50%; transform:translateY(-50%);
  z-index:5;
  width:44px; height:44px; border-radius:50%;
  background:rgba(6,6,15,.65);
  border:1px solid rgba(255,255,255,.14);
  display:flex; align-items:center; justify-content:center;
  color:var(--text);
  transition:background .2s, transform .2s var(--ease), opacity .2s;
  opacity:.75;
}
.modal__arrow:hover {
  background:rgba(247,37,133,.38);
  opacity:1;
  transform:translateY(-50%) scale(1.1);
}
.modal__arrow--prev { left:14px; }
.modal__arrow--next { right:14px; }
.modal__arrow.hidden { display:none; }

/* ── Dot indicators ──────────────────────────────────────── */
.modal__dots {
  display:flex; justify-content:center; align-items:center;
  gap:8px; padding:14px 24px 0;
  min-height:0; /* collapses when empty (1 image) */
}
.modal__dot {
  width:7px; height:7px; border-radius:50%;
  background:rgba(255,255,255,.2);
  cursor:pointer;
  transition:background .25s, transform .25s var(--ease);
  flex-shrink:0;
}
.modal__dot.active {
  background:var(--pink);
  transform:scale(1.4);
}

/* ── Info area ───────────────────────────────────────────── */
.modal__info { padding:22px 28px 30px; }
.modal__tags {
  display:flex; flex-wrap:wrap; gap:5px; margin-bottom:12px;
}
.modal__title {
  font-family:'Space Grotesk',sans-serif;
  font-size:1.5rem; font-weight:700; line-height:1.22;
  margin-bottom:10px;
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.modal__desc {
  font-size:.93rem; color:var(--text-2); line-height:1.82;
}

/* ── Mobile ──────────────────────────────────────────────── */
@media (max-width:600px) {
  .modal { padding:0; align-items:flex-end; }
  .modal__panel {
    max-height:92vh;
    border-radius:var(--r-lg) var(--r-lg) 0 0;
  }
  .modal__carousel { aspect-ratio:4/3; border-radius:var(--r-lg) var(--r-lg) 0 0; }
  .modal__info { padding:18px 20px 28px; }
  .modal__arrow { width:38px; height:38px; }
}


/* ═══════════════════════════════════════════════════════════
   GSAP ANIMATION HELPERS
   (these classes are added/removed by main.js)
   ═══════════════════════════════════════════════════════════ */

/* Elements that will be animated on scroll start invisible */
.anim-fade-up {
  opacity:0;
  transform:translateY(32px);
}
/* GSAP overrides these inline — the class just sets the initial state */