/* ===== GROW WITH JOSHI — GLOBAL STYLES ===== */
/* Google Fonts loaded via <link> in HTML head */

:root {
  --navy: #0B1D3A;
  --navy-dark: #060f1f;
  --navy-mid: #1E3A6E;
  --navy-light: #E8EEFF;
  --gold: #F59E0B;
  --gold-light: #FDE68A;
  --gold-dark: #D97706;
  --white: #ffffff;
  --off-white: #F8FAFC;
  --page-bg: #EEF2F8;
  --gray-50: #F4F7FC;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --green: #16A34A;
  --whatsapp: #25D366;
  /* Aliases used throughout HTML */
  --border: #E5E7EB;
  --text: #374151;
  --muted: #6B7280;
  --success: #16A34A;
  --radius: 10px;
  --font-ml: 'Noto Sans Malayalam', sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-sm: 0 1px 3px rgba(11,29,58,0.08), 0 1px 2px rgba(11,29,58,0.06);
  --shadow-md: 0 4px 16px rgba(11,29,58,0.10), 0 2px 6px rgba(11,29,58,0.06);
  --shadow-lg: 0 10px 40px rgba(11,29,58,0.14), 0 4px 12px rgba(11,29,58,0.08);
  --transition: all 0.2s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Poppins', sans-serif;
  background: #EEF2F8;
  color: var(--gray-800);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

/* ===== UTILITY ===== */
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.section-sm { padding: 60px 0; }
.text-center { text-align: center; }
.text-gold { color: var(--gold); }
.text-navy { color: var(--navy); }
.text-muted { color: var(--gray-600); }

.section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 38px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--gray-600);
  max-width: 600px;
  margin: 0 auto 48px;
  line-height: 1.7;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 13px 28px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}
.btn-primary:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  border-color: var(--whatsapp);
}
.btn-whatsapp:hover {
  background: #1ebe57;
  border-color: #1ebe57;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-lg { padding: 16px 36px; font-size: 16px; }
.btn-sm { padding: 9px 18px; font-size: 13px; }

.btn-gold {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
  font-weight: 700;
}
.btn-gold:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold);
  border-color: var(--gold);
}
.btn-outline-gold:hover {
  background: var(--gold);
  color: var(--navy);
}

/* ===== HEADER / NAV — Two-row layout ===== */
.header { position: -webkit-sticky;
  position: sticky; top: 0; z-index: 1000; background: var(--white); box-shadow: var(--shadow-sm); }

/* Alias — all HTML pages use site-header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}
.main-nav a {
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-700);
  padding: 6px 11px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}
.main-nav a:hover { color: var(--navy); background: var(--gray-100); }
.main-nav a.active { color: var(--navy); font-weight: 700; background: var(--navy-light); }
.main-nav a.nav-cta {
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  border-radius: var(--radius-md);
  padding: 7px 16px;
}
.main-nav a.nav-cta:hover { background: var(--gold-dark); }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 2px;
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  padding: 10px 20px 16px;
  box-shadow: var(--shadow-lg);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--gray-700);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.mobile-nav a:hover, .mobile-nav a.active { background: var(--navy-light); color: var(--navy); }
.mobile-nav a.nav-cta {
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  margin-top: 6px;
  text-align: center;
}

/* Row 1: Logo + social + lang */
.header-top { border-bottom: 1px solid var(--gray-100); background: var(--white); }
.header-top-inner { display: flex; align-items: center; justify-content: space-between; height: 62px; gap: 16px; }

/* Row 2: Nav + CTA */
.header-nav-bar { background: var(--navy); }
.header-nav-inner { display: flex; align-items: center; justify-content: space-between; height: 46px; }

.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo img { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; }
.logo-img { width: 52px !important; height: 52px !important; border-radius: 0 !important; object-fit: contain !important; }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-name { font-size: 16px; font-weight: 700; color: var(--navy); }
.logo-tag { font-size: 10px; color: var(--gold-dark); font-weight: 500; letter-spacing: 0.5px; }

.header-right { display: flex; align-items: center; gap: 12px; }

.header-social { display: flex; align-items: center; gap: 5px; }
.header-social a { width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--gray-100); transition: var(--transition); }
.header-social a:hover { background: var(--navy); }
.header-social a:hover svg { fill: white; }
.header-social svg { width: 14px; height: 14px; fill: var(--gray-500); transition: var(--transition); }

.nav { display: flex; align-items: center; gap: 2px; }
.nav a { font-size: 13px; font-weight: 500; color: rgba(255,255,255,0.78); padding: 6px 11px; border-radius: var(--radius-sm); transition: var(--transition); white-space: nowrap; }
.nav a:hover { color: var(--white); background: rgba(255,255,255,0.1); }
.nav a.active { color: var(--gold); background: rgba(245,158,11,0.12); font-weight: 600; }
.nav-cta { flex-shrink: 0; }

.lang-toggle { display: flex; align-items: center; background: var(--gray-100); border-radius: 20px; padding: 3px; gap: 2px; flex-shrink: 0; }
.lang-btn { font-family: 'Poppins', sans-serif; font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 16px; border: none; cursor: pointer; transition: var(--transition); background: transparent; color: var(--gray-600); white-space: nowrap; }
.lang-btn.active { background: var(--navy); color: var(--white); }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; flex-shrink: 0; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--navy); border-radius: 2px; transition: var(--transition); }

.mobile-menu { display: none; position: fixed; top: 108px; left: 0; right: 0; background: var(--white); border-bottom: 1px solid var(--gray-200); padding: 12px 20px 20px; box-shadow: var(--shadow-lg); z-index: 999; flex-direction: column; gap: 2px; }
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 15px; font-weight: 500; color: var(--gray-700); padding: 11px 16px; border-radius: var(--radius-sm); transition: var(--transition); }
.mobile-menu a:hover, .mobile-menu a.active { background: var(--navy-light); color: var(--navy); }
.mobile-social { display: flex; gap: 8px; padding: 10px 16px 4px; flex-wrap: wrap; }
.mobile-social a { width: 36px; height: 36px; border-radius: 50%; background: var(--gray-100); display: flex; align-items: center; justify-content: center; padding: 0; }
.mobile-social svg { width: 16px; height: 16px; fill: var(--gray-600); }
.mobile-lang { display: flex; gap: 8px; padding: 4px 16px 8px; }
.mobile-lang .lang-btn { flex: 1; background: var(--gray-100); border-radius: var(--radius-sm); padding: 10px; font-size: 13px; font-weight: 600; text-align: center; }
.mobile-lang .lang-btn.active { background: var(--navy); color: var(--white); }

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.85);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo-name { color: var(--white); font-size: 18px; }
.footer-brand .logo-tag { color: var(--gold); }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.65); margin-top: 12px; line-height: 1.7; }

.footer-social { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.footer-social a {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--gold); }
.footer-social a:hover svg { fill: var(--navy); }
.footer-social svg { width: 15px; height: 15px; fill: rgba(255,255,255,0.7); transition: var(--transition); }

.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--white); padding-left: 4px; }

.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  flex-wrap: wrap;
  gap: 12px;
}

.wa-channel-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37,211,102,0.15);
  border: 1px solid rgba(37,211,102,0.3);
  color: #4ade80;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 20px;
  margin-top: 12px;
  transition: var(--transition);
}
.wa-channel-badge:hover { background: rgba(37,211,102,0.25); }

/* ===== CARDS ===== */
.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

/* ===== BADGE ===== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
}
.badge-gold { background: #FEF3C7; color: #92400E; }
.badge-navy { background: var(--navy-light); color: var(--navy); }
.badge-green { background: #DCFCE7; color: #166534; }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 999;
  transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.5); }
.whatsapp-float svg { width: 28px; height: 28px; fill: white; }

/* ===== FORMS ===== */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--gray-800);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(11,29,58,0.08);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ===== STATS ROW ===== */
.stats-row {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}
.stat-item { display: flex; flex-direction: column; }
.stat-num { font-size: 28px; font-weight: 800; color: var(--gold); line-height: 1; }
.stat-label { font-size: 12px; color: rgba(255,255,255,0.65); margin-top: 4px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .nav { display: none; }
  .main-nav { display: none; }
  .header-nav-bar { display: none; }
  .header-social { display: none; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 640px) {
  .section { padding: 56px 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .btn-lg { padding: 14px 24px; font-size: 15px; }
  .stats-row { gap: 20px; padding: 16px 20px; }
  .stat-item .num { font-size: 22px; }
}

/* ===== LANGUAGE HIDDEN ===== */
[data-lang] { display: none; }
[data-lang].lang-active { display: block; }
span[data-lang].lang-active { display: inline; }

/* ===== SITE FOOTER ALIAS ===== */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.85);
  padding: 60px 0 0;
}
.footer-col { display: flex; flex-direction: column; }
.footer-col a {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
  margin-bottom: 10px;
}
.footer-col a:hover { color: var(--white); padding-left: 4px; }

/* ===== SECTION HEAD ===== */
.section-head { margin-bottom: 40px; }
.section-head h2 { color: var(--navy); font-size: 2rem; font-weight: 700; margin-bottom: 10px; line-height: 1.25; }
.section-head p { color: var(--gray-600); font-size: 1rem; max-width: 560px; }
.section-head.text-center { text-align: center; }
.section-head.text-center p { margin: 0 auto; }

/* ===== BACKGROUND HELPERS ===== */
.bg-offwhite { background: var(--off-white); }
.bg-navy { background: var(--navy); }

/* ===== SPACING HELPERS ===== */
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }

/* ===== FLEX HELPERS ===== */
.flex { display: flex; }
.items-center { align-items: center; }
.gap-3 { gap: 12px; }
.justify-center { justify-content: center; }

/* ===== STATS ROW (hero) ===== */
.stats-row {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 20px 28px;
  margin-top: 32px;
}
.stat-item { display: flex; flex-direction: column; }
.stat-item .num { font-size: 28px; font-weight: 800; color: var(--gold-light); line-height: 1; }
.stat-item .lbl { font-size: 12px; color: rgba(255,255,255,0.6); margin-top: 4px; }

/* ===== HAMBURGER OPEN STATE ===== */
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== LANG TOGGLE — ROBUST HIDE/SHOW ===== */
/* CSS rule ensures hidden by default; JS overrides with inline style */
[data-lang] { display: none; }
[data-lang].lang-active { display: block; }
span[data-lang].lang-active,
a[data-lang].lang-active { display: inline; }
li[data-lang].lang-active { display: list-item; }

/* ===== MOBILE IMPROVEMENTS ===== */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section { padding: 48px 0; }
  .btn { font-size: 14px; padding: 12px 20px; }
  .btn-lg { padding: 14px 22px; font-size: 15px; }
  .hero { padding: 48px 0 40px; }
  h1 { font-size: clamp(24px, 7vw, 38px); }
  .footer-bottom { font-size: 11px; }
}

/* ===== PRINT / ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}