/*
Theme Name:  Techin Society
Theme URI:   https://yoursite.com/techin-society
Description: A premium housing society management theme built for the Society SaaS Manager plugin. Clean, modern design for Indian residential communities.
Version:     1.0.0
Author:      Your Name
Author URI:  https://yoursite.com
License:     GPL-2.0+
Text Domain: techin
Tags:        society, residential, management, saas, housing, community

/* ═══════════════════════════════════════════════════════════════════════
   DESIGN SYSTEM
   Typeface: Syne (headings) + DM Sans (body) — authoritative yet warm
   Palette: Deep Navy + Vibrant Teal + Warm Amber accent
   Feel: Premium, Trustworthy, Modern Indian SaaS
   ═══════════════════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Brand */
  --navy:       #0f2744;
  --navy-light: #1e3a5f;
  --teal:       #0d9488;
  --teal-light: #14b8a6;
  --amber:      #f59e0b;
  --amber-dark: #d97706;

  /* Neutral */
  --white:   #ffffff;
  --off:     #f8fafc;
  --gray-50: #f9fafb;
  --gray-100:#f3f4f6;
  --gray-200:#e5e7eb;
  --gray-400:#9ca3af;
  --gray-500:#6b7280;
  --gray-700:#374151;
  --gray-900:#111827;

  /* Semantic */
  --green:  #22c55e;
  --red:    #ef4444;

  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  /* Spacing */
  --space-xs:  4px;
  --space-sm:  8px;
  --space-md:  16px;
  --space-lg:  24px;
  --space-xl:  40px;
  --space-2xl: 64px;
  --space-3xl: 96px;

  /* Radius */
  --r-sm:  8px;
  --r-md:  14px;
  --r-lg:  20px;
  --r-xl:  32px;
  --r-full:9999px;

  /* Shadow */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:  0 4px 16px rgba(0,0,0,.10), 0 2px 6px rgba(0,0,0,.05);
  --shadow-lg:  0 10px 40px rgba(0,0,0,.12), 0 4px 12px rgba(0,0,0,.06);
  --shadow-xl:  0 20px 60px rgba(0,0,0,.16);
  --shadow-teal:0 8px 32px rgba(13,148,136,.25);
  --shadow-navy:0 8px 32px rgba(15,39,68,.25);

  /* Transitions */
  --ease: cubic-bezier(.4,0,.2,1);
  --dur-fast: 180ms;
  --dur-base: 280ms;
  --dur-slow: 420ms;
}

/* ── Base ─────────────────────────────────────────────────────────── */
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.65;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: var(--teal); text-decoration: none; transition: color var(--dur-fast) var(--ease); }
a:hover { color: var(--teal-light); }
ul  { list-style: none; }

/* ── Typography ───────────────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  color: var(--navy);
  line-height: 1.15;
  font-weight: 700;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p  { max-width: 65ch; }

/* ── Layout ───────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.container-wide { max-width: 1400px; }
.container-narrow { max-width: 820px; }

.section { padding: var(--space-3xl) 0; }
.section-sm { padding: var(--space-2xl) 0; }

/* ── Buttons ──────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 28px;
  border-radius: var(--r-full);
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--dur-base) var(--ease);
  white-space: nowrap;
  text-decoration: none;
  letter-spacing: .01em;
}
.btn-primary {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
  box-shadow: var(--shadow-teal);
}
.btn-primary:hover {
  background: var(--teal-light);
  border-color: var(--teal-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(13,148,136,.35);
  color: var(--white);
}
.btn-secondary {
  background: var(--white);
  color: var(--navy);
  border-color: var(--gray-200);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
  background: var(--gray-50);
  border-color: var(--navy);
  transform: translateY(-1px);
  color: var(--navy);
}
.btn-dark {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.btn-dark:hover {
  background: var(--navy-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-navy);
  color: var(--white);
}
.btn-amber {
  background: var(--amber);
  color: var(--navy);
  border-color: var(--amber);
  font-weight: 700;
}
.btn-amber:hover { background: var(--amber-dark); transform: translateY(-2px); color: var(--navy); }
.btn-lg   { padding: 18px 38px; font-size: 1.05rem; }
.btn-sm   { padding: 9px 20px; font-size: .85rem; }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.4); }
.btn-ghost:hover { background: rgba(255,255,255,.1); color: var(--white); border-color: rgba(255,255,255,.8); }

/* ── Badges ───────────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: var(--r-full);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.badge-teal   { background: rgba(13,148,136,.1); color: var(--teal); }
.badge-navy   { background: rgba(15,39,68,.08);  color: var(--navy); }
.badge-amber  { background: rgba(245,158,11,.12); color: var(--amber-dark); }
.badge-green  { background: rgba(34,197,94,.1);  color: #15803d; }

/* ── Cards ────────────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--r-lg);
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease), box-shadow var(--dur-base) var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

/* ── Form elements ────────────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-label { font-size: .875rem; font-weight: 600; color: var(--gray-700); }
.form-input {
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--r-md);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--gray-900);
  background: var(--white);
  transition: border var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
  width: 100%;
}
.form-input:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(13,148,136,.15);
}
.form-input::placeholder { color: var(--gray-400); }

/* ── Section labels ───────────────────────────────────────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: var(--space-md);
}
.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--teal);
  border-radius: 2px;
}
.section-title {
  font-family: var(--font-display);
  color: var(--navy);
  margin-bottom: var(--space-md);
}
.section-desc {
  color: var(--gray-500);
  font-size: 1.05rem;
  margin-bottom: var(--space-xl);
  max-width: 56ch;
}

/* ── Utilities ────────────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-teal   { color: var(--teal); }
.text-amber  { color: var(--amber-dark); }
.text-muted  { color: var(--gray-500); }
.text-navy   { color: var(--navy); }
.fw-800      { font-weight: 800; }

.flex        { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-sm      { gap: var(--space-sm); }
.gap-md      { gap: var(--space-md); }
.gap-lg      { gap: var(--space-lg); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }

.sr-only { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }
.visually-hidden { @extend .sr-only; }

/* ── Responsive ───────────────────────────────────────────────────── */
@media(max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width: 768px) {
  .grid-2,.grid-3,.grid-4 { grid-template-columns: 1fr; }
  .container { padding: 0 var(--space-md); }
  .section   { padding: var(--space-2xl) 0; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
}

/* ── Animations ───────────────────────────────────────────────────── */
@keyframes fadeUp   { from { opacity:0; transform:translateY(28px); } to { opacity:1; transform:translateY(0); } }
@keyframes fadeIn   { from { opacity:0; } to { opacity:1; } }
@keyframes slideIn  { from { opacity:0; transform:translateX(-24px); } to { opacity:1; transform:translateX(0); } }
@keyframes pulse    { 0%,100% { opacity:1; } 50% { opacity:.5; } }
@keyframes float    { 0%,100% { transform:translateY(0); } 50% { transform:translateY(-12px); } }
@keyframes shimmer  { 0% { background-position:-200% 0; } 100% { background-position:200% 0; } }
@keyframes spin     { from { transform:rotate(0deg); } to { transform:rotate(360deg); } }

.animate-fade-up  { animation: fadeUp  var(--dur-slow) var(--ease) both; }
.animate-fade-in  { animation: fadeIn  var(--dur-base) var(--ease) both; }
.animate-float    { animation: float 4s ease-in-out infinite; }

[data-aos] { opacity:0; transition: opacity .6s var(--ease), transform .6s var(--ease); }
[data-aos].aos-animate { opacity:1; transform:none; }
[data-aos="fade-up"]   { transform: translateY(30px); }
[data-aos="fade-left"] { transform: translateX(30px); }