/* ============================================================
   NAIYAR MUSLIM — SHARED STYLESHEET
   Warm · Bright · Editorial · Content-Creator Energy
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cabinet+Grotesk:wght@400;500;700;800;900&family=Instrument+Serif:ital@0;1&family=Space+Mono:ital,wght@0,400;0,700;1,400&display=swap');

/* ── CSS Variables ── */
:root {
  --bg:        #faf8f5;
  --bg2:       #f2ede6;
  --surface:   #ffffff;
  --surface2:  #f7f4ef;
  --border:    #e8e0d4;
  --border2:   #d4c9b8;

  --accent:    #ff5c35;          /* coral-orange — primary */
  --accent2:   #1a1a2e;          /* deep navy — footer/dark */
  --accent3:   #00a878;          /* fresh teal */
  --accent4:   #f5a623;          /* golden */
  --accent5:   #c45cf5;          /* electric violet */

  --text:      #1a1a1a;
  --muted:     #7a6f63;
  --light:     #b5a898;

  --mono:    'Space Mono', monospace;
  --display: 'Cabinet Grotesk', sans-serif;
  --serif:   'Instrument Serif', serif;
}

/* ── 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(--display);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none;
}

/* ── Noise overlay ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1000;
  opacity: 0.5;
}

/* ── Custom cursor ── */
.cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transition: transform 0.12s, opacity 0.3s;
  mix-blend-mode: multiply;
}
.cursor-ring {
  position: fixed;
  width: 36px; height: 36px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.35;
  transition: transform 0.08s;
}

/* ── Scroll progress ── */
#progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  background: var(--accent);
  z-index: 600;
  transition: width 0.1s linear;
}

/* ── NAVBAR ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  background: rgba(250,248,245,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
.nav-logo .bracket { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.1rem;
  list-style: none;
}
.nav-links a {
  font-family: var(--display);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
  padding: 0.45rem 0.9rem;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
  letter-spacing: -0.01em;
  cursor: none;
}
.nav-links a:hover { color: var(--text); background: var(--bg2); }
.nav-links a.active { color: var(--accent); background: rgba(255,92,53,0.08); }

.nav-links .nav-cta {
  background: var(--accent);
  color: #fff !important;
  font-weight: 700;
  padding: 0.45rem 1.1rem;
  margin-left: 0.5rem;
  border-radius: 6px;
  transition: transform 0.15s, box-shadow 0.15s;
}
.nav-links .nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255,92,53,0.35);
  background: var(--accent) !important;
  color: #fff !important;
}

/* ── Language toggle ── */
#lang-toggle {
  font-family: var(--mono);
  font-size: 0.7rem;
  padding: 0.3rem 0.65rem;
  border: 1.5px solid var(--border2);
  border-radius: 5px;
  background: transparent;
  color: var(--muted);
  cursor: none;
  transition: all 0.2s;
  letter-spacing: 0.04em;
  margin-left: 0.5rem;
  flex-shrink: 0;
}
#lang-toggle:hover { border-color: var(--accent4); color: var(--accent4); background: rgba(245,166,35,0.05); }

/* ── Hamburger ── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile menu ── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 64px; left: 0; right: 0;
  background: rgba(250,248,245,0.98);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(20px);
  padding: 1.5rem 2.5rem;
  flex-direction: column;
  gap: 0.3rem;
  z-index: 499;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--accent); }
.mobile-menu a.active { color: var(--accent); }

/* ── Layout ── */
section { padding: 7rem 2.5rem; position: relative; }
.container { max-width: 1100px; margin: 0 auto; }
.divider {
  height: 1px;
  background: var(--border);
  margin: 0 2.5rem;
}

/* ── Section header ── */
.section-header { margin-bottom: 3rem; }
.section-tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.section-tag::before { content: '//'; color: var(--light); font-weight: 400; }
.section-title {
  font-family: var(--display);
  font-size: clamp(1.9rem, 3.2vw, 2.7rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.section-title em,
.section-title span {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: var(--accent);
  color: #fff;
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  text-decoration: none;
  border-radius: 8px;
  transition: transform 0.15s, box-shadow 0.15s;
  border: none;
  cursor: none;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(255,92,53,0.3);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border: 2px solid var(--border2);
  color: var(--text);
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
  cursor: none;
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); background: rgba(255,92,53,0.04); }

/* ── Glow orbs (repurposed as soft blobs) ── */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}
.orb-coral  { background: rgba(255,92,53,0.07); }
.orb-gold   { background: rgba(245,166,35,0.07); }
.orb-teal   { background: rgba(0,168,120,0.06); }
/* Keep old names for compat */
.orb-cyan   { background: rgba(255,92,53,0.06); }
.orb-purple { background: rgba(245,166,35,0.06); }

/* ── Scroll reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }
.reveal-d4 { transition-delay: 0.4s; }

/* ── Pill tags ── */
.pill {
  font-family: var(--mono);
  font-size: 0.68rem;
  padding: 0.25rem 0.7rem;
  border: 1.5px solid var(--border);
  border-radius: 4px;
  color: var(--muted);
  display: inline-block;
  font-weight: 700;
  transition: all 0.2s;
}
.pill:hover { border-color: var(--accent); color: var(--accent); }
.pill.cyan,
.pill.orange { border-color: rgba(255,92,53,0.3);  color: var(--accent);  background: rgba(255,92,53,0.05); }
.pill.purple,
.pill.violet { border-color: rgba(196,92,245,0.3); color: var(--accent5); background: rgba(196,92,245,0.05); }
.pill.green,
.pill.teal   { border-color: rgba(0,168,120,0.3);  color: var(--accent3); background: rgba(0,168,120,0.05); }
.pill.amber,
.pill.gold   { border-color: rgba(245,166,35,0.3); color: var(--accent4); background: rgba(245,166,35,0.05); }
.pill.navy   { border-color: rgba(26,26,46,0.2);   color: var(--accent2); background: rgba(26,26,46,0.04); }

/* ── Card base ── */
.card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.card:hover {
  border-color: var(--border2);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.07);
}

/* ── Tag chip ── */
.tag {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  background: rgba(255,92,53,0.1);
  color: var(--accent);
  border-radius: 4px;
  display: inline-block;
}

/* ── Status dot ── */
.status-dot {
  display: inline-block;
  width: 7px; height: 7px;
  background: var(--accent3);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* ── Blink cursor ── */
.blink { animation: blink 1s step-end infinite; }
@keyframes blink { 50%{opacity:0} }

/* ── Page header (subpages) ── */
.page-header {
  padding: 9rem 2.5rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header .section-tag { justify-content: center; }
.page-header .section-title { font-size: clamp(2.5rem, 5vw, 4.5rem); }

/* ── FOOTER ── */
footer {
  background: var(--accent2);
  border-top: none;
  padding: 2.2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-logo { font-family: var(--mono); font-size: 0.82rem; color: rgba(255,255,255,0.45); font-weight: 700; }
.footer-logo span { color: var(--accent); }
.footer-copy { font-size: 0.74rem; color: rgba(255,255,255,0.3); font-family: var(--mono); }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { font-family: var(--display); font-size: 0.8rem; font-weight: 600; color: rgba(255,255,255,0.4); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--accent); }

/* ── Animations ── */
@keyframes fadeUp   { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:none} }
@keyframes fadeLeft { from{opacity:0;transform:translateX(30px)} to{opacity:1;transform:none} }
@keyframes fadeIn   { from{opacity:0} to{opacity:1} }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hamburger { display: flex; }
  .nav-links  { display: none; }
}
@media (max-width: 480px) {
  section { padding: 5rem 1.5rem; }
  nav { padding: 0 1.5rem; }
  .divider { margin: 0 1.5rem; }
  footer { flex-direction: column; align-items: flex-start; padding: 2rem 1.5rem; }
}