/* Premium coworking UI (Bootstrap 5 + custom CSS)
   Frontend-only: safe to later connect with PHP + MySQL.
*/

:root {
  /* HSL Palette for better control and vibrance */
  --h: 170; /* Primary hue */
  --s: 55%;
  --l: 8%;

  --bg: hsl(var(--h), 20%, 98%);
  --fg: hsl(var(--h), 65%, 15%);
  --muted: hsla(var(--h), 65%, 15%, 0.7);
  --dim: hsla(var(--h), 65%, 15%, 0.5);
  --border: hsla(var(--h), 65%, 15%, 0.12);
  --card: #ffffff;
  --input: hsl(var(--h), 25%, 96%);

  --primary: hsl(var(--h), 55%, 24%);
  --accent: hsl(140, 52%, 36%); /* Refined green */
  --accent-light: hsl(140, 52%, 92%);
  --accent-ink: hsl(170, 70%, 11%);

  --radius: 20px;
  --radius-sm: 12px;
  
  /* Modern layered shadows */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.02), 0 10px 20px rgba(13, 61, 61, 0.04);
  --shadow-md: 0 4px 8px rgba(0,0,0,0.04), 0 20px 40px rgba(13, 61, 61, 0.08);
  --shadow-lg: 0 12px 24px rgba(0,0,0,0.06), 0 32px 64px rgba(13, 61, 61, 0.12);

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-serif: 'Playfair Display', serif;

  /* Glassmorphism primitives */
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.4);
  --glass-blur: 16px;

  --kicker-color: color-mix(in srgb, var(--fg) 55%, transparent);
}

body.theme-dark {
  --bg: hsl(var(--h), 40%, 6%);
  /* Slightly more vibrant foreground for better readability */
  --fg: hsl(var(--h), 30%, 96%);
  --muted: hsla(var(--h), 30%, 96%, 0.85);
  --dim: hsla(var(--h), 30%, 96%, 0.65);
  --border: hsla(var(--h), 30%, 96%, 0.18);
  --card: hsl(var(--h), 40%, 10%);
  --input: hsl(var(--h), 40%, 12%);
  --primary: hsl(140, 52%, 45%);
  --accent: hsl(140, 52%, 45%);
  --accent-ink: hsl(var(--h), 40%, 6%);
  
  --glass-bg: rgba(13, 46, 46, 0.7);
  --glass-border: rgba(255, 255, 255, 0.1);

  --kicker-color: hsla(var(--h), 30%, 96%, 0.72);
}

html{ scroll-behavior: smooth; }

body{
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--fg);
  letter-spacing: -0.01em;
}

body p,
body .text-muted-soft,
body .text-body-secondary{
  text-align: justify;
  text-justify: inter-word;
  hyphens: auto;
  line-height: 1.6;
}

/* Ensure readable form placeholders in dark mode */
body.theme-dark .form-control::placeholder,
body.theme-dark .form-select::placeholder,
body.theme-dark textarea.form-control::placeholder{
  color: rgba(232, 244, 244, .72);
}

/* Bootstrap overrides (minimal, intentional) */
.text-body-secondary{ color: var(--dim) !important; }
.text-muted-soft{ color: var(--muted); }
.border-subtle{ border-color: var(--border) !important; }
.bg-card{ background: var(--card) !important; }
.bg-soft{ background: color-mix(in srgb, var(--card) 70%, transparent) !important; }

/* Critical Fixes for Dark Mode (Bootstrap Utility Overrides) */
body.theme-dark.bg-light,
body.theme-dark .text-bg-light,
body.theme-dark .bg-light,
body.theme-dark .bg-light-subtle,
body.theme-dark .text-bg-success,
body.theme-dark .text-bg-secondary {
  background-color: var(--bg) !important;
  color: var(--fg) !important;
  border: 1px solid var(--border) !important;
  backdrop-filter: blur(8px);
}
body.theme-dark .text-dark {
  color: var(--fg) !important;
}
body.theme-dark .bg-white {
  background-color: var(--card) !important;
  color: var(--fg) !important;
}

/* Premium Badge Support for Dark Mode */
body.theme-dark .badge.text-bg-light {
  background-color: hsla(var(--h), 40%, 18%, 0.8) !important;
  color: var(--fg) !important;
  border: 1px solid var(--border) !important;
  font-weight: 500;
}

/* Explicit Table Support for Dark Mode */
body.theme-dark .table {
  --bs-table-bg: transparent;
  --bs-table-color: var(--fg);
  --bs-table-border-color: var(--border);
  --bs-table-striped-color: var(--fg);
  --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
  --bs-table-active-color: var(--fg);
  --bs-table-active-bg: rgba(255, 255, 255, 0.1);
  --bs-table-hover-color: var(--fg);
  --bs-table-hover-bg: rgba(255, 255, 255, 0.05);
  color: var(--fg);
}
body.theme-dark .table thead th,
body.theme-dark .table tbody td {
  color: inherit;
  border-color: var(--border);
}
body.theme-dark .table thead {
  background: color-mix(in srgb, var(--card) 95%, #fff);
}

.container-wide{
  max-width: 1180px;
}

.section{
  padding: 4.5rem 0;
}
@media (min-width: 992px){
  .section{ padding: 6.5rem 0; }
}

/* Navbar */
.navbar-glass{
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.navbar-scrolled{
  box-shadow: 0 18px 40px rgba(0,0,0,.08);
  border-bottom-color: color-mix(in srgb, var(--border) 40%, transparent);
}

/* Top Bar */
.top-bar {
  background: var(--accent);
  color: #ffffff;
  padding: 8px 0;
  font-size: 0.82rem;
  font-weight: 500;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1031; /* Just above standard fixed-top which is usually 1030 */
  transition: transform 0.3s ease;
}

body.theme-dark .top-bar {
  background: color-mix(in srgb, var(--accent) 80%, #000);
}

.top-bar a {
  color: #fff;
  text-decoration: none;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.top-bar a:hover {
  opacity: 1;
}

@media (max-width: 768px) {
  .top-bar .address-full { display: none; }
  .top-bar .address-short { display: inline; }
}
@media (min-width: 769px) {
  .top-bar .address-short { display: none; }
}
.nav-link{
  color: var(--muted);
  transition: all .22s ease;
  font-weight: 500;
}
.nav-link:hover{
  color: var(--fg);
}
.nav-link.active{
  color: var(--accent) !important;
}
body.theme-dark .nav-link.active {
  color: var(--accent) !important;
}
.navbar-brand-mark{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}
.navbar-brand-mark span{
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--accent);
}
.navbar-brand-mark img.logo-mark{
  max-width: 100%;
  max-height: 100%;
  display: block;
}
.brand-interactive {
  display: inline-block;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  position: relative;
  background: linear-gradient(120deg, var(--fg) 20%, var(--accent) 50%, var(--fg) 80%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: var(--fg);
  background-size: 200% auto;
}
.navbar-brand:hover .brand-interactive {
  -webkit-text-fill-color: transparent;
  background-position: right center;
  transform: translateX(3px);
}

.nav-underline-hover{
  position: relative;
}
.nav-underline-hover::after{
  content: "";
  position: absolute;
  left: 0;
  bottom: -10px;
  height: 2px;
  width: 0;
  background: var(--accent);
  transition: width .22s ease;
}
.nav-underline-hover:hover::after,
.nav-underline-hover.active::after{
  width: 100%;
}

main.main-offset{
  padding-top: 124px; /* adjusted for top-bar (36px) + navbar (88px) */
}

.navbar-glass {
  top: 36px; /* offset for top-bar */
}

@media (max-width: 991px) {
  .navbar-glass {
    top: 36px;
  }
}

/* Typography */
.serif{
  font-family: var(--font-serif);
  letter-spacing: -0.02em;
}
.display-hero{
  font-family: var(--font-serif);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.kicker{
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--kicker-color);
}
/* Glass Utility */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-md);
}

.glass-dark {
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.badge-soft{
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .55rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--accent-light);
  color: var(--accent);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: transform 0.3s ease;
}

body.theme-dark .badge-soft {
  background: rgba(45, 141, 45, 0.15);
  border-color: rgba(45, 141, 45, 0.3);
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

@keyframes shine {
  0% { transform: translateX(-100%) skewX(-15deg); }
  100% { transform: translateX(200%) skewX(-15deg); }
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(45, 141, 45, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(45, 141, 45, 0); }
  100% { box-shadow: 0 0 0 0 rgba(45, 141, 45, 0); }
}

.animate-float { animation: float 6s ease-in-out infinite; }

.shine-effect {
  position: relative;
  overflow: hidden;
}

.shine-effect::after {
  content: "";
  position: absolute;
  top: 0; left: 0; width: 50%; height: 100%;
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.2), transparent);
  animation: shine 3s infinite;
}

/* Buttons */
.btn-accent{
  --bs-btn-bg: var(--accent);
  --bs-btn-border-color: var(--accent);
  --bs-btn-color: #ffffff; /* Explicitly light for better contrast */
  --bs-btn-hover-bg: color-mix(in srgb, var(--accent) 92%, #000);
  --bs-btn-hover-border-color: color-mix(in srgb, var(--accent) 92%, #000);
  --bs-btn-hover-color: #ffffff;
  border-radius: 12px;
  padding: .9rem 1.2rem;
  font-weight: 700;
  letter-spacing: .01em;
  box-shadow: 0 12px 30px color-mix(in srgb, var(--accent) 18%, transparent);
}

body.theme-dark .btn-accent {
  --bs-btn-color: var(--accent-ink); /* Or keep white if accent is light */
}
.btn-ink{
  --bs-btn-bg: var(--fg);
  --bs-btn-border-color: var(--fg);
  --bs-btn-color: var(--bg);
  --bs-btn-hover-bg: color-mix(in srgb, var(--fg) 92%, #000);
  --bs-btn-hover-border-color: color-mix(in srgb, var(--fg) 92%, #000);
  --bs-btn-hover-color: var(--bg);
  border-radius: 12px;
  padding: .9rem 1.2rem;
  font-weight: 700;
  letter-spacing: .01em;
}
.btn-outline-accent{
  --bs-btn-color: var(--fg);
  --bs-btn-border-color: color-mix(in srgb, var(--fg) 22%, transparent);
  --bs-btn-hover-bg: color-mix(in srgb, var(--accent) 10%, transparent);
  --bs-btn-hover-border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  --bs-btn-hover-color: var(--fg);
  border-radius: 12px;
  padding: .9rem 1.2rem;
  font-weight: 700;
  letter-spacing: .01em;
}
.hover-lift{
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.hover-lift:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Cards */
.card-premium{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.card-premium:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
  transform: translateY(-10px);
}
.border-accent {
  border: 2px solid var(--accent) !important;
}

/* Hero */
.hero{
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg) 0%, color-mix(in srgb, var(--bg) 92%, var(--accent)) 100%);
}
.hero .orb{
  position: absolute;
  border-radius: 999px;
  filter: blur(48px);
  opacity: .9;
  pointer-events: none;
}
.hero .orb.orb-1{
  width: 420px; height: 420px;
  right: 10%; top: 10%;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
}
.hero .orb.orb-2{
  width: 360px; height: 360px;
  left: -8%; bottom: 12%;
  background: color-mix(in srgb, var(--primary) 16%, transparent);
}
.hero .orb.orb-3{
  width: 260px; height: 260px;
  right: -7%; top: 48%;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

/* Forms */
.form-control, .form-select{
  border-radius: 12px;
  border-color: color-mix(in srgb, var(--fg) 18%, transparent);
  background: var(--input);
  color: var(--fg);
  padding: .78rem .95rem;
}
.form-control:focus, .form-select:focus{
  box-shadow: 0 0 0 .22rem color-mix(in srgb, var(--accent) 18%, transparent);
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
}
.form-label{
  font-size: .92rem;
  color: color-mix(in srgb, var(--fg) 85%, transparent);
}

/* Media placeholders */
.media-placeholder{
  border-radius: calc(var(--radius) - 2px);
  background:
    radial-gradient(1000px 240px at 20% 10%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 60%),
    radial-gradient(900px 220px at 90% 80%, color-mix(in srgb, var(--primary) 18%, transparent), transparent 55%),
    color-mix(in srgb, var(--fg) 3%, var(--card));
  border: 1px solid var(--border);
}

/* WhatsApp FAB */
.fab-whatsapp{
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1040;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #25D366;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 16px 35px rgba(0,0,0,.18);
  transition: transform .15s ease, box-shadow .15s ease;
}
.fab-whatsapp:hover{
  transform: scale(1.06);
  box-shadow: 0 22px 50px rgba(0,0,0,.22);
}



/* Shared sidebar base */
.sidebar{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.15rem;
  position: sticky;
  top: 104px;
}
.sidebar a{
  color: var(--muted);
  text-decoration: none;
  font-weight: 500; /* Slightly lighter weight for modern look */
  font-size: .92rem;
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .7rem .85rem;
  border-radius: 12px;
  transition: all 0.2s ease;
}
body.theme-dark .sidebar a {
  color: hsla(var(--h), 30%, 96%, 0.82);
}
.sidebar a:hover{
  background: color-mix(in srgb, var(--fg) 5%, transparent);
  color: var(--fg);
}
.sidebar a.active{
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--fg);
  border: 1px solid color-mix(in srgb, var(--accent) 26%, transparent);
}
.stat-card{
  border-left: 4px solid var(--accent);
}

/* Tiny helpers */
.hr-soft{
  border-top: 1px solid var(--border);
  opacity: 1;
}
.icon-pill{
  width: 44px; height: 44px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  color: var(--accent);
}

/* Seat selector pills (BookMyShow-style) */
.seat-pill{
  min-width: 2.5rem;
  border-radius: 999px;
  font-size: .8rem;
  padding-inline: .6rem;
}

/* Reveal-on-scroll animations */
.reveal{
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
  will-change: transform, opacity;
}
.reveal.visible{
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-animate="fade-up"].visible{
  transform: translateY(0);
}
.reveal[data-animate="fade-in"].visible{
  transform: none;
}

/* Founder Section Styles */
.founder-card {
  padding: 2rem;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
}

.founder-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: color-mix(in srgb, var(--accent) 30%, transparent);
}

.founder-image-wrapper {
  width: 180px;
  height: 180px;
  margin: 0 auto;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid color-mix(in srgb, var(--accent) 15%, transparent);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.3s ease;
}

.founder-card:hover .founder-image-wrapper {
  border-color: var(--accent);
}

.founder-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.founder-card:hover .founder-img {
  transform: scale(1.1);
}

.glass-card {
  background: color-mix(in srgb, var(--card) 60%, transparent);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.max-w-800 {
  max-width: 800px;
}

.italic { font-style: italic; }
.rotate-3 { transform: rotate(3deg); }
.min-vh-75 { min-height: 75vh; }
.z-1 { z-index: 1; }

.display-hero {
  font-size: clamp(3rem, 10vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
}

@media (min-width: 992px) {
  .display-hero {
    line-height: 1;
  }
}