/* ═══════════════════════════════════════════════════════════
   PG SOFTWARE — LANDING PAGE
   Palette: Dark #1a1d22  |  Teal #2bbfaa  |  White #f0f2f5
   ═══════════════════════════════════════════════════════════ */

/* ─── RESET & TOKENS ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --c-bg:      #12151a;
  --c-surface: #1a1e25;
  --c-border:  #252b35;
  --c-accent:  #2bbfaa;
  --c-accent2: #1e9e8c;
  --c-text:    #f0f2f5;
  --c-muted:   #7a8394;
  --f-display: 'Space Grotesk', sans-serif;
  --f-body:    'Inter', sans-serif;
  --radius:    12px;
  --transition: 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

html { font-size: 16px; scroll-behavior: auto; }

body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--f-body);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
ul { list-style: none; }

/* ─── CUSTOM CURSOR ─── */
.cursor {
  position: fixed;
  top: 0; left: 0;
  width: 36px; height: 36px;
  border: 1.5px solid var(--c-accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.12s, width 0.3s, height 0.3s, background 0.3s;
  mix-blend-mode: difference;
}
.cursor-dot {
  position: fixed;
  top: 0; left: 0;
  width: 6px; height: 6px;
  background: var(--c-accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
}
.cursor.hovering {
  width: 60px; height: 60px;
  background: rgba(43, 191, 170, 0.08);
}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--c-bg); }
::-webkit-scrollbar-thumb { background: var(--c-accent); border-radius: 4px; }

/* ─── LAYOUT ─── */
.container {
  width: min(1280px, 90vw);
  margin-inline: auto;
}

/* ─── TYPOGRAPHY HELPERS ─── */
.accent { color: var(--c-accent); }

.section-label {
  font-family: var(--f-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 1rem;
  display: block;
}

.section-title {
  font-family: var(--f-display);
  font-size: clamp(2.6rem, 5.5vw, 5rem);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--c-text);
  margin-bottom: 2rem;
}

.section-header {
  margin-bottom: 4rem;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--f-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.9rem 2rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}
.btn--primary {
  background: var(--c-accent);
  color: var(--c-bg);
}
.btn--primary:hover {
  background: var(--c-accent2);
  transform: translateY(-2px);
}
.btn--ghost {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border);
}
.btn--ghost:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  transform: translateY(-2px);
}
.btn--full { width: 100%; justify-content: center; }

/* ─── NAV ─── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem min(5vw, 5rem);
  transition: background 0.4s, backdrop-filter 0.4s, padding 0.4s;
}
.nav.scrolled {
  background: rgba(18, 21, 26, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--c-border);
}
.nav__logo img {
  height: 44px;
  width: auto;
  object-fit: contain;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav__links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--c-muted);
  letter-spacing: 0.04em;
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--c-text); }
.nav__cta {
  background: var(--c-accent) !important;
  color: var(--c-bg) !important;
  padding: 0.55rem 1.4rem;
  border-radius: 6px;
  font-weight: 600 !important;
}
.nav__cta:hover {
  background: var(--c-accent2) !important;
  color: var(--c-bg) !important;
}

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
}
.hero__bg-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.08);
  transition: transform 8s ease;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    rgba(18, 21, 26, 0.94) 0%,
    rgba(18, 21, 26, 0.75) 55%,
    rgba(18, 21, 26, 0.4) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 2;
  padding: 0 min(5vw, 5rem);
  padding-top: 10rem;
  max-width: 860px;
}
.hero__label {
  font-size: 0.75rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--c-accent);
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.hero__title {
  font-family: var(--f-display);
  font-size: clamp(3.8rem, 9vw, 9rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--c-text);
  margin-bottom: 1.8rem;
}
.hero__sub {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: rgba(240, 242, 245, 0.65);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 2.5rem;
}
.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero__scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: min(5vw, 5rem);
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-muted);
  z-index: 2;
}
.hero__scroll-line {
  width: 48px;
  height: 1px;
  background: var(--c-accent);
  transform-origin: left;
  animation: lineGrow 2s ease-in-out infinite;
}
@keyframes lineGrow {
  0%, 100% { transform: scaleX(0); opacity: 0; }
  50% { transform: scaleX(1); opacity: 1; }
}

/* ─── MARQUEE ─── */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: 1.2rem 0;
  background: var(--c-surface);
}
.marquee__track {
  display: flex;
  gap: 2.5rem;
  width: max-content;
  animation: marqueeScroll 28s linear infinite;
  white-space: nowrap;
}
.marquee__track span {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-text);
}
.marquee__track .sep { color: var(--c-accent); }
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ─── SERVICES ─── */
.services {
  padding: 8rem 0;
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.service-card {
  background: var(--c-surface);
  padding: 2.8rem 2.2rem;
  border: 1px solid var(--c-border);
  transition: background var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(43,191,170,0.06), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover::before { opacity: 1; }
.service-card:hover { border-color: rgba(43,191,170,0.3); }

.service-card__icon {
  width: 44px; height: 44px;
  color: var(--c-accent);
  margin-bottom: 1.4rem;
}
.service-card__icon svg { width: 100%; height: 100%; }
.service-card h3 {
  font-family: var(--f-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}
.service-card p {
  font-size: 0.9rem;
  color: var(--c-muted);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}
.service-card__tag {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--c-accent);
  background: rgba(43,191,170,0.1);
  padding: 0.3rem 0.7rem;
  border-radius: 4px;
}

/* ─── WORK / BENTO ─── */
.work { padding: 8rem 0; }

.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 360px 360px;
  gap: 1rem;
}
.bento__item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: none;
}
.bento__item img {
  transition: transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.bento__item:hover img { transform: scale(1.06); }
.bento__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18,21,26,0.88) 0%, transparent 55%);
}
.bento__item--wide {
  grid-column: span 2;
}
.bento__item--tall {
  grid-row: span 2;
}
.bento__label {
  position: absolute;
  bottom: 1.6rem;
  left: 1.6rem;
  right: 1.6rem;
  z-index: 2;
}
.bento__tag {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--c-accent);
  text-transform: uppercase;
  font-weight: 600;
  display: block;
  margin-bottom: 0.5rem;
}
.bento__label h3 {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
}

/* ─── STATS ─── */
.stats {
  padding: 5rem 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  background: var(--c-surface);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat__num {
  font-family: var(--f-display);
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 800;
  color: var(--c-accent);
}
.stat__plus {
  font-family: var(--f-display);
  font-size: clamp(2rem, 4vw, 4rem);
  font-weight: 800;
  color: var(--c-accent);
}
.stat p {
  font-size: 0.88rem;
  color: var(--c-muted);
  margin-top: 0.5rem;
  letter-spacing: 0.04em;
}

/* ─── ABOUT ─── */
.about { padding: 8rem 0; }
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.about__media {
  position: relative;
}
.about__img {
  border-radius: var(--radius);
  aspect-ratio: 4/5;
  object-fit: cover;
}
.about__badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--c-accent);
  color: var(--c-bg);
  padding: 1.2rem 1.6rem;
  border-radius: var(--radius);
  line-height: 1.3;
}
.about__badge span {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: block;
  opacity: 0.7;
}
.about__badge strong {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 700;
}
.about__text {
  font-size: 1.05rem;
  color: var(--c-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}
.about__values {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.about__values li {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.95rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--c-border);
}
.about__values li span {
  font-family: var(--f-display);
  font-size: 0.72rem;
  color: var(--c-accent);
  font-weight: 700;
  letter-spacing: 0.12em;
}

/* ─── STACK ─── */
.stack {
  padding: 5rem 0;
  overflow: hidden;
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
}
.stack__marquee {
  overflow: hidden;
  margin-top: 2rem;
}
.stack__track {
  display: flex;
  gap: 2rem;
  width: max-content;
  animation: marqueeScroll 22s linear infinite;
}
.stack__track span {
  font-family: var(--f-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-muted);
  border: 1px solid var(--c-border);
  padding: 0.55rem 1.2rem;
  border-radius: 6px;
  transition: color 0.2s, border-color 0.2s;
}
.stack__track span:hover {
  color: var(--c-accent);
  border-color: var(--c-accent);
}

/* ─── CONTACT ─── */
.contact {
  padding: 8rem 0;
}
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}
.contact__text {
  font-size: 1.05rem;
  color: var(--c-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}
.contact__info {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.95rem;
}
.contact__info a {
  color: var(--c-accent);
  transition: opacity 0.2s;
}
.contact__info a:hover { opacity: 0.7; }
.contact__info span { color: var(--c-muted); }

/* ─── FORM ─── */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.form-group label {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-muted);
  font-weight: 500;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  color: var(--c-text);
  font-family: var(--f-body);
  font-size: 0.95rem;
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--c-accent);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--c-muted); }

/* ─── FOOTER ─── */
.footer {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: 2.5rem 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer__logo {
  height: 36px;
  width: auto;
  object-fit: contain;
}
.footer__copy {
  font-size: 0.82rem;
  color: var(--c-muted);
}
.footer__links {
  display: flex;
  gap: 1.8rem;
}
.footer__links a {
  font-size: 0.82rem;
  color: var(--c-muted);
  transition: color 0.2s;
}
.footer__links a:hover { color: var(--c-accent); }

/* ─── HAMBURGER BUTTON ─── */
.nav__burger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 17px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 102;
  flex-shrink: 0;
}
.nav__burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: transform 0.35s cubic-bezier(0.16,1,0.3,1), opacity 0.25s;
  transform-origin: center;
}
.nav__burger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__burger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ─── SCROLL REVEAL INITIAL STATES ─── */
.reveal-up {
  opacity: 0;
  transform: translateY(50px);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
}
.reveal-right {
  opacity: 0;
  transform: translateX(60px);
}
.reveal-card {
  opacity: 0;
  transform: translateY(40px);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .bento { grid-template-columns: 1fr 1fr; }
  .bento__item--wide { grid-column: span 2; }
  .bento__item--tall { grid-row: span 1; }
}

@media (max-width: 768px) {
  /* ── Nav ── */
  .nav__burger { display: flex; }
  .nav {
    padding-left: 1.4rem;
    padding-right: 1.4rem;
  }
  .nav__links {
    position: fixed;
    inset: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    background: rgba(12, 15, 20, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.35s, visibility 0.35s;
    z-index: 101;
  }
  .nav__links.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .nav__links a { font-size: 1.4rem; }
  .nav__cta {
    padding: 0.75rem 2.2rem !important;
    font-size: 1.1rem !important;
  }

  /* ── Hero ── */
  .hero__content {
    padding: 0 1.4rem;
    padding-top: 7rem;
    max-width: 100%;
  }
  .hero__scroll-hint { left: 1.4rem; }
  .hero__title { font-size: clamp(3rem, 12vw, 6rem); }
  .hero__sub { font-size: 1rem; }

  /* ── Services ── */
  .services { padding: 5rem 0; }
  .services__grid { grid-template-columns: 1fr; }
  .service-card { padding: 2rem 1.6rem; }

  /* ── Bento ── */
  .work { padding: 5rem 0; }
  .bento {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .bento__item--wide { grid-column: span 1; }
  .bento__item { height: 260px; }

  /* ── Stats ── */
  .stats__grid { grid-template-columns: repeat(2, 1fr); }

  /* ── About ── */
  .about { padding: 5rem 0; }
  .about__inner { grid-template-columns: 1fr; gap: 4rem; }
  .about__media { padding-bottom: 2.5rem; overflow: hidden; }
  .about__badge {
    bottom: 0;
    right: 0;
  }

  /* ── Contact ── */
  .contact { padding: 5rem 0; }
  .contact__inner { grid-template-columns: 1fr; gap: 3rem; }

  /* ── Footer ── */
  .footer__inner { flex-direction: column; align-items: center; text-align: center; }
  .footer__links { justify-content: center; flex-wrap: wrap; gap: 1.2rem; }
}

@media (max-width: 480px) {
  .nav { padding-left: 1rem; padding-right: 1rem; }
  .nav__logo img { height: 36px; }

  .hero__content {
    padding: 0 1rem;
    padding-top: 6rem;
  }
  .hero__title { font-size: clamp(2.4rem, 13vw, 4rem); }
  .hero__sub { font-size: 0.95rem; }
  .hero__actions { flex-direction: column; gap: 0.8rem; }
  .hero__actions .btn { width: 100%; justify-content: center; }

  .section-title { font-size: clamp(2rem, 9vw, 3.2rem); }
  .services { padding: 4rem 0; }
  .service-card { padding: 1.6rem 1.2rem; }

  .work { padding: 4rem 0; }
  .bento__item { height: 220px; }
  .bento__label h3 { font-size: 1rem; }

  .stats { padding: 3.5rem 0; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }

  .about { padding: 4rem 0; }
  .about__badge { padding: 0.9rem 1.2rem; }
  .about__badge strong { font-size: 0.95rem; }

  .contact { padding: 4rem 0; }
  .section-header { margin-bottom: 2.5rem; }

  body { cursor: auto; }
  .cursor, .cursor-dot { display: none; }
}