@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ── Variables ─────────────────────────────────── */
:root {
  --bg:        #0a0a0a;
  --bg-2:      #111111;
  --bg-3:      #181818;
  --border:    #222222;
  --text:      #f0ece4;
  --text-muted:#6b6b6b;
  --accent:    #60a5fa;
  --accent-dim:#3b82f6;
  --accent-glow: rgba(96, 165, 250, 0.15);
  --accent-fill: rgba(96, 165, 250, 0.04);
  --white:     #ffffff;

  --font-display: 'Inter', sans-serif;
  --font-body:    'Inter', sans-serif;

  --max-w: 1100px;
  --nav-h: 72px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Reset ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Nav ───────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  background: transparent;
}
.nav-logo {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  z-index: 2;
}
.nav-logo span { color: var(--accent); }

/* Floating pill */
.nav-pill {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: rgba(20,20,20,0.85);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  padding: 0.35rem 0.35rem 0.35rem 1.25rem;
}
.nav-pill a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}
.nav-pill a:hover,
.nav-pill a.active {
  color: var(--text);
  background: rgba(255,255,255,0.06);
}
.nav-pill .nav-cta {
  font-size: 0.78rem !important;
  font-weight: 600 !important;
  color: #0a0a0a !important;
  background: var(--white) !important;
  padding: 0.5rem 1.1rem !important;
  border-radius: 999px !important;
  transition: background 0.2s !important;
  letter-spacing: 0.01em !important;
}
.nav-pill .nav-cta:hover {
  background: rgba(255,255,255,0.85) !important;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  z-index: 2;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text);
  transition: transform 0.3s var(--ease), opacity 0.3s;
}
.nav-mobile-menu {
  display: none;
  flex-direction: column;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 2rem;
  gap: 1.25rem;
  z-index: 99;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 400;
}
.nav-mobile-menu a:hover { color: var(--text); }

/* ── Page wrapper ──────────────────────────────── */
main { padding-top: var(--nav-h); }
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}
.section { padding: 6rem 0; }
.section-sm { padding: 3rem 0; }

/* ── Hero ──────────────────────────────────────── */
.hero {
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 5rem 2rem 4rem;
}
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -5%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(96,165,250,0.05) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(96,165,250,0.03) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-left {}
.hero-right {
  position: relative;
}
.hero-image-frame {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: 24px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}
.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--text-muted);
}
.hero-image-placeholder svg {
  opacity: 0.3;
}
.hero-image-placeholder p {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.4;
}
.hero-image-tag {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background: rgba(10,10,10,0.75);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.hero-image-tag-text {
  font-size: 0.78rem;
  color: var(--text);
  font-weight: 500;
}
.hero-image-tag-sub {
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 0.1rem;
}
.hero-image-tag-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
  flex-shrink: 0;
}

/* ── Buttons ───────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 999px;
  transition: all 0.2s var(--ease);
  cursor: pointer;
  border: none;
}
.btn-primary { background: var(--accent); color: var(--bg); }
.btn-primary:hover { background: var(--accent-dim); }
.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.2); color: var(--text); }

/* Pill CTA button */
.btn-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 999px;
  padding: 0.45rem 0.45rem 0.45rem 1.4rem;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text);
  overflow: hidden;
  transition: border-color 0.3s, color 0.3s;
  cursor: pointer;
  text-decoration: none;
}
.btn-pill::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #ffffff;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 999px;
}
.btn-pill:hover::before { transform: translateX(0); }
.btn-pill:hover { border-color: #ffffff; color: #0a0a0a; }
.btn-pill-text {
  position: relative;
  z-index: 1;
  transition: color 0.3s;
}
.btn-pill:hover .btn-pill-text { color: #0a0a0a; }
.btn-pill-icon {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--text);
  transition: background 0.3s, color 0.3s;
  flex-shrink: 0;
}
.btn-pill-icon svg {
  transform: rotate(-45deg);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn-pill:hover .btn-pill-icon { background: #0a0a0a; color: #ffffff; }
.btn-pill:hover .btn-pill-icon svg { transform: rotate(0deg); }

/* ── Marquee ───────────────────────────────────── */
.marquee-wrap {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  overflow: hidden;
  background: var(--bg-2);
}
.marquee-track {
  display: flex;
  gap: 3rem;
  white-space: nowrap;
  animation: marquee 28s linear infinite;
}
.marquee-item {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  flex-shrink: 0;
}
.marquee-item span { color: var(--accent); margin-right: 3rem; }

/* ── Section labels ────────────────────────────── */
.label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1rem;
}
.section-title em { font-style: italic; color: var(--text-muted); font-weight: 300; }
.section-sub {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 48ch;
  line-height: 1.7;
  font-weight: 300;
}

/* ── Cards ─────────────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
  margin-top: 3.5rem;
}
.card {
  background: var(--accent-fill);
  border: 1px solid var(--accent-glow);
  border-radius: 16px;
  padding: 2.5rem;
  transition: background 0.3s, border-color 0.3s, transform 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(96,165,250,0.3), transparent);
}
.card:hover {
  background: rgba(96,165,250,0.07);
  border-color: rgba(96,165,250,0.3);
  transform: translateY(-3px);
}
.card-num {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: block;
  text-transform: uppercase;
}
.card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; font-weight: 300; }

/* ── Work grid ─────────────────────────────────── */
.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-top: 4rem;
}
.work-item {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--bg-3);
  border: 1px solid var(--border);
  overflow: hidden;
  border-radius: 16px;
}
.work-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--border);
}
.work-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.85);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}
.work-item:hover .work-overlay { opacity: 1; }
.work-overlay h4 { font-size: 1.05rem; font-weight: 600; color: var(--white); margin-bottom: 0.25rem; }
.work-overlay p { font-size: 0.8rem; color: var(--text-muted); }

/* ── Blog list ─────────────────────────────────── */
.blog-list { margin-top: 4rem; display: flex; flex-direction: column; border-top: 1px solid var(--border); }
.blog-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid var(--border);
  transition: opacity 0.2s;
}
.blog-item:hover { opacity: 0.7; }
.blog-item-left { flex: 1; }
.blog-tag { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.4rem; }
.blog-item h3 { font-size: 1.1rem; font-weight: 600; color: var(--white); letter-spacing: -0.01em; }
.blog-item-date { font-size: 0.78rem; color: var(--text-muted); white-space: nowrap; }

/* ── Form ──────────────────────────────────────── */
.form-wrap { max-width: 600px; margin-top: 4rem; }
.form-row { margin-bottom: 1.5rem; }
.form-row label { display: block; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.5rem; }
.form-row input,
.form-row textarea,
.form-row select {
  width: 100%;
  background: var(--accent-fill);
  border: 1px solid var(--accent-glow);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
}
.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus { border-color: var(--accent); }
.form-row textarea { resize: vertical; min-height: 140px; }

/* ── Page hero ─────────────────────────────────── */
.page-hero { padding: 5rem 2rem 4rem; border-bottom: 1px solid var(--border); }
.page-hero-inner { max-width: var(--max-w); margin: 0 auto; }

/* ── About ─────────────────────────────────────── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; margin-top: 4rem; }
.about-values { margin-top: 3rem; display: flex; flex-direction: column; gap: 1.5rem; }
.about-value { display: flex; gap: 1.2rem; align-items: flex-start; }
.about-value-num { font-size: 0.68rem; font-weight: 600; color: var(--accent); flex-shrink: 0; padding-top: 4px; letter-spacing: 0.1em; }
.about-value h4 { font-size: 0.95rem; font-weight: 600; color: var(--white); margin-bottom: 0.2rem; }
.about-value p { font-size: 0.88rem; color: var(--text-muted); font-weight: 300; }

/* ── Footer ────────────────────────────────────── */
footer { border-top: 1px solid var(--border); padding: 3rem 2rem; }
.footer-inner { max-width: var(--max-w); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer-logo { font-size: 1rem; font-weight: 700; color: var(--text); }
.footer-logo span { color: var(--accent); }
.footer-copy { font-size: 0.78rem; color: var(--text-muted); }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { font-size: 0.78rem; color: var(--text-muted); transition: color 0.2s; }
.footer-links a:hover { color: var(--text); }

/* ── Divider ───────────────────────────────────── */
.divider { border: none; border-top: 1px solid var(--border); margin: 0; }

/* ── Animations ────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Responsive ────────────────────────────────── */
@media (max-width: 768px) {
  .nav-pill { display: none; }
  .nav-toggle { display: flex; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .card-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 1rem; }
}