/* ==========================================================================
   YASH INVESTMENTS - Modern & Professional Financial Advisory Stylesheet
   Color Palette: Deep Slate Navy, Rich Emerald Green, Warm Amber Gold
   ========================================================================== */

:root {
  --primary-dark: #0a192f;
  --primary-navy: #0f2847;
  --primary-blue: #1e4e8c;
  --primary-light: #eff6ff;
  
  --accent-emerald: #10b981;
  --accent-emerald-dark: #059669;
  --accent-emerald-light: #d1fae5;

  --accent-gold: #f59e0b;
  --accent-gold-light: #fef3c7;

  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;

  --bg-page: #f8fafc;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  --bg-alt: #f1f5f9;

  --border-subtle: #e2e8f0;
  --border-focus: #3b82f6;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.04);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  --transition-fast: 0.18s ease;
  --transition-normal: 0.28s ease;
}

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-page);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--primary-dark);
  line-height: 1.25;
  font-weight: 700;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

img, svg {
  vertical-align: middle;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-center {
  text-align: center;
}

.text-gold { color: var(--accent-gold); }
.text-green { color: var(--accent-emerald); }

.gradient-text {
  background: linear-gradient(135deg, #1e4e8c 0%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Icons */
.icon-sm {
  width: 16px;
  height: 16px;
  display: inline-block;
  flex-shrink: 0;
}

.icon-md {
  width: 24px;
  height: 24px;
  display: inline-block;
}

/* ==========================================================================
   Buttons & Badges
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-blue) 100%);
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(15, 40, 71, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(15, 40, 71, 0.35);
  background: linear-gradient(135deg, #0a192f 0%, #184177 100%);
  color: #ffffff;
}

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

.btn-outline:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(15, 40, 71, 0.15);
  color: var(--primary-navy);
  backdrop-filter: blur(8px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 1);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25d366;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background-color: #1ebd5a;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.35);
  color: #ffffff;
}

.btn-lg {
  padding: 0.9rem 1.8rem;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

.btn-block {
  width: 100%;
}

/* Badges */
.badge-mini {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: var(--primary-light);
  color: var(--primary-blue);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
}

.badge-micro {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  background-color: var(--accent-emerald-light);
  color: var(--accent-emerald-dark);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   Top Announcement Bar
   ========================================================================== */
.top-announcement {
  background-color: var(--primary-dark);
  color: #cbd5e1;
  font-size: 0.8rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.badge-dot {
  width: 7px;
  height: 7px;
  background-color: var(--accent-emerald);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--accent-emerald);
}

.top-bar-contact {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.top-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #e2e8f0;
}

.top-link:hover {
  color: var(--accent-emerald);
}

.divider {
  color: rgba(255, 255, 255, 0.2);
}

.top-location {
  color: #94a3b8;
}

/* ==========================================================================
   Navigation Header
   ========================================================================== */
.main-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
}

.main-header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-symbol {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-svg {
  width: 100%;
  height: 100%;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.company-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
  color: var(--primary-dark);
  line-height: 1.1;
}

.company-tagline {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-emerald-dark);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.nav-item {
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--text-main);
  position: relative;
  padding: 0.25rem 0;
}

.nav-item:hover {
  color: var(--primary-blue);
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--primary-blue);
  transition: width var(--transition-fast);
}

.nav-item:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}

.mobile-toggle span {
  width: 22px;
  height: 2px;
  background-color: var(--primary-dark);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 4.5rem 0 3.5rem;
  background: radial-gradient(circle at 10% 20%, rgba(224, 242, 254, 0.6) 0%, rgba(248, 250, 252, 1) 70%);
  overflow: hidden;
}

.hero-bg-glow {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-navy);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-emerald);
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-title {
  font-size: 3.1rem;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 580px;
}

.hero-subtitle strong {
  color: var(--primary-navy);
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.75rem;
  flex-wrap: wrap;
}

.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.stat-card {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--primary-navy);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Hero Visual Card */
.preview-card {
  background-color: #ffffff;
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  border: 1px solid rgba(15, 40, 71, 0.08);
  box-shadow: var(--shadow-xl);
  position: relative;
}

.card-header-styled {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.card-brand h3 {
  font-size: 1.15rem;
  margin-top: 0.35rem;
}

.badge-status {
  background-color: var(--accent-emerald-light);
  color: var(--accent-emerald-dark);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.portfolio-breakdown {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.allocation-row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.alloc-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 600;
}

.alloc-title { color: var(--text-main); }
.alloc-pct { color: var(--primary-blue); }

.progress-bar {
  height: 8px;
  background-color: var(--bg-alt);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
}

.fill-green { background: linear-gradient(90deg, #10b981, #059669); }
.fill-blue { background: linear-gradient(90deg, #3b82f6, #1e4e8c); }
.fill-gold { background: linear-gradient(90deg, #f59e0b, #d97706); }

.founder-highlight {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background-color: var(--bg-page);
  padding: 0.85rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

.founder-avatar {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-navy), var(--primary-blue));
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1rem;
  flex-shrink: 0;
}

.founder-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.founder-meta strong {
  font-size: 0.92rem;
  color: var(--primary-dark);
}

.founder-meta span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.location-tag {
  font-size: 0.72rem;
  color: var(--primary-blue);
  font-weight: 600;
  margin-top: 0.15rem;
}

.cert-ribbon {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  justify-content: center;
  padding-top: 0.5rem;
}

.cert-ribbon strong {
  color: var(--primary-navy);
}

/* ==========================================================================
   Trust Strip
   ========================================================================== */
.trust-strip {
  background-color: #ffffff;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.75rem 0;
}

.trust-strip-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.trust-icon {
  width: 38px;
  height: 38px;
  color: var(--accent-emerald-dark);
  flex-shrink: 0;
  background-color: var(--accent-emerald-light);
  padding: 7px;
  border-radius: var(--radius-md);
}

.trust-item h4 {
  font-size: 0.95rem;
  margin-bottom: 0.15rem;
}

.trust-item p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-blue);
  background-color: var(--primary-light);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: 2.25rem;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
  color: var(--primary-dark);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto;
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-section {
  padding: 5rem 0;
  background-color: var(--bg-page);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

.service-card {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(30, 78, 140, 0.3);
}

.highlight-card {
  border: 2px solid rgba(16, 185, 129, 0.35);
  background: linear-gradient(180deg, #ffffff 0%, rgba(240, 253, 244, 0.3) 100%);
}

.service-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon svg {
  width: 26px;
  height: 26px;
}

.icon-emerald { background-color: var(--accent-emerald-light); color: var(--accent-emerald-dark); }
.icon-blue { background-color: #dbeafe; color: #1e4e8c; }
.icon-purple { background-color: #f3e8ff; color: #7e22ce; }
.icon-gold { background-color: var(--accent-gold-light); color: #b45309; }

.nic-badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  background-color: var(--bg-alt);
  color: var(--text-muted);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: 0.65rem;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.service-features li {
  font-size: 0.9rem;
  color: var(--text-main);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.check-mark {
  color: var(--accent-emerald-dark);
  font-weight: 700;
  flex-shrink: 0;
}

.service-action {
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.text-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--primary-blue);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.text-link:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* ==========================================================================
   Calculator Section
   ========================================================================== */
.calculator-section {
  padding: 5rem 0;
  background-color: #ffffff;
}

.calc-box-wrapper {
  margin-top: 3.5rem;
  background-color: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.calc-inputs-pane {
  padding: 2.75rem;
}

.presets-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.presets-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
}

.preset-btn {
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.preset-btn:hover {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

.preset-btn.active {
  background-color: var(--primary-navy);
  color: #ffffff;
  border-color: var(--primary-navy);
}

.calc-control-group {
  margin-bottom: 2rem;
}

.control-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.control-header label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary-dark);
}

.control-val-display {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.control-val-display input {
  border: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--primary-navy);
  width: 90px;
  outline: none;
  text-align: right;
  background: transparent;
}

.control-val-display .currency,
.control-val-display .unit {
  font-weight: 700;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Styled Range Input */
.styled-range {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 5px;
  background: #cbd5e1;
  outline: none;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.styled-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary-blue);
  cursor: pointer;
  border: 3px solid #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  transition: transform var(--transition-fast);
}

.styled-range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  background: var(--primary-navy);
}

.styled-range::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary-blue);
  cursor: pointer;
  border: 3px solid #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

.range-bounds {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 0.45rem;
}

.calc-tip-box {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background-color: #ffffff;
  border-left: 3px solid var(--accent-emerald);
  padding: 0.85rem 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.82rem;
  color: var(--text-muted);
  box-shadow: var(--shadow-sm);
}

.calc-tip-box svg {
  color: var(--accent-emerald-dark);
  margin-top: 2px;
}

/* Calculator Results Pane */
.calc-results-pane {
  background-color: #ffffff;
  border-left: 1px solid var(--border-subtle);
  padding: 2.75rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.results-card {
  display: flex;
  flex-direction: column;
}

.results-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.results-header span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.wealth-total {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-emerald-dark);
  margin: 0.25rem 0;
  letter-spacing: -0.02em;
}

.corpus-caption {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Donut Chart */
.chart-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 2rem;
}

.donut-chart-wrapper {
  position: relative;
  width: 170px;
  height: 170px;
}

.donut-svg {
  width: 100%;
  height: 100%;
  transform: rotate(-9deg);
}

.donut-bg {
  fill: none;
  stroke: var(--bg-alt);
  stroke-width: 14;
}

.donut-invested {
  fill: none;
  stroke: var(--primary-blue);
  stroke-width: 14;
  stroke-dasharray: 251.2;
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.5s ease;
}

.donut-growth {
  fill: none;
  stroke: var(--accent-emerald);
  stroke-width: 14;
  stroke-dasharray: 251.2;
  stroke-dashoffset: 90;
  transition: stroke-dashoffset 0.5s ease;
}

.donut-center-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  display: flex;
  flex-direction: column;
}

.center-pct {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--accent-emerald-dark);
  line-height: 1;
}

.center-text {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.breakdown-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.breakdown-item {
  background-color: var(--bg-page);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.legend-indicator {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  margin-top: 5px;
  flex-shrink: 0;
}

.item-invested .legend-indicator { background-color: var(--primary-blue); }
.item-returns .legend-indicator { background-color: var(--accent-emerald); }

.legend-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
}

.legend-val {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.whatsapp-quick-cta {
  display: block;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: #16a34a;
  margin-top: 0.85rem;
}

.whatsapp-quick-cta:hover {
  text-decoration: underline;
}

/* ==========================================================================
   Why Choose Yash Investments
   ========================================================================== */
.why-us-section {
  padding: 5rem 0;
  background-color: var(--bg-page);
}

.why-us-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.lead-text {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.reasons-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.reason-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background-color: #ffffff;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.reason-card:hover {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-sm);
}

.reason-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-light);
  color: var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.reason-icon svg {
  width: 22px;
  height: 22px;
}

.reason-content h4 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.reason-content p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Process Timeline */
.process-card {
  background-color: var(--primary-dark);
  color: #ffffff;
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-xl);
}

.process-card h3 {
  color: #ffffff;
  font-size: 1.35rem;
  margin-bottom: 1.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 1rem;
}

.step-items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.step-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  position: relative;
}

.step-num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1rem;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--accent-emerald);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.step-details h5 {
  color: #ffffff;
  font-size: 0.98rem;
  margin-bottom: 0.25rem;
}

.step-details p {
  font-size: 0.83rem;
  color: #cbd5e1;
  line-height: 1.5;
}

/* ==========================================================================
   Credentials Showcase
   ========================================================================== */
.credentials-section {
  padding: 3rem 0;
  background-color: #ffffff;
}

.credentials-card {
  background: linear-gradient(135deg, #f8fafc 0%, #edf2f7 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.credentials-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.cred-emblem {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(245, 158, 11, 0.3);
  flex-shrink: 0;
}

.cred-emblem svg {
  width: 28px;
  height: 28px;
}

.cert-subtitle {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #b45309;
}

.cert-main-title {
  font-size: 1.45rem;
  color: var(--primary-dark);
}

.cred-table-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2rem;
}

.cred-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cred-row {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.cred-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
}

.cred-value {
  font-size: 0.95rem;
  color: var(--primary-dark);
}

.highlight-code {
  font-family: monospace;
  font-size: 1.05rem;
  color: var(--primary-blue);
  background-color: var(--primary-light);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  width: fit-content;
}

.cred-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  flex-wrap: wrap;
  gap: 1rem;
}

.cred-note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Contact & Consultation Form
   ========================================================================== */
.contact-section {
  padding: 5rem 0;
  background-color: var(--bg-page);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
}

.contact-intro {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.contact-points {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-point-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.c-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--primary-light);
  color: var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.c-icon svg {
  width: 22px;
  height: 22px;
}

.contact-point-item strong {
  font-size: 0.98rem;
  color: var(--primary-dark);
}

.contact-point-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

.contact-point-item a {
  color: var(--primary-blue);
  font-weight: 600;
}

.contact-point-item a:hover {
  text-decoration: underline;
}

.availability {
  font-size: 0.75rem;
  color: var(--accent-emerald-dark);
  font-weight: 600;
  display: block;
  margin-top: 0.2rem;
}

.form-card {
  background-color: #ffffff;
  border-radius: var(--radius-xl);
  padding: 2.75rem;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-lg);
}

.form-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.35rem;
}

.form-caption {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text-main);
  background-color: #ffffff;
  outline: none;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(30, 78, 140, 0.12);
}

.error-msg {
  font-size: 0.76rem;
  color: #dc2626;
  margin-top: 0.25rem;
  display: block;
}

.btn-submit {
  padding: 0.9rem;
  font-size: 1rem;
  margin-top: 0.5rem;
}

.form-success-alert {
  background-color: var(--accent-emerald-light);
  border: 1px solid var(--accent-emerald);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  margin-top: 1rem;
}

.form-success-alert h4 {
  color: var(--accent-emerald-dark);
  font-size: 1.15rem;
  margin: 0.5rem 0 0.25rem;
}

.form-success-alert p {
  font-size: 0.88rem;
  color: #065f46;
}

/* ==========================================================================
   FAQs Section
   ========================================================================== */
.faq-section {
  padding: 5rem 0;
  background-color: #ffffff;
}

.faq-accordion-wrapper {
  max-width: 800px;
  margin: 3.5rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background-color: var(--bg-page);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: #cbd5e1;
}

.faq-item.active {
  background-color: #ffffff;
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary-dark);
  cursor: pointer;
}

.faq-icon {
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--primary-blue);
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer {
  max-height: 250px;
}

.faq-answer p {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Modal Dialog
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(10, 25, 47, 0.65);
  backdrop-filter: blur(5px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-card {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  animation: popIn 0.25s ease;
}

@keyframes popIn {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 1.75rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}

.modal-close-btn:hover {
  color: var(--primary-dark);
}

.modal-body {
  padding: 1.75rem;
}

.cert-box-banner {
  background: linear-gradient(135deg, var(--primary-navy), var(--primary-blue));
  color: #ffffff;
  padding: 1rem;
  border-radius: var(--radius-md);
  text-align: center;
  margin-bottom: 1.25rem;
}

.cert-box-banner strong {
  display: block;
  font-size: 1.25rem;
  letter-spacing: 0.05em;
  font-family: monospace;
}

.cert-box-banner span {
  font-size: 0.8rem;
  opacity: 0.9;
}

.cert-keyvalues {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cert-keyvalues .kv {
  display: grid;
  grid-template-columns: 120px 1fr;
  font-size: 0.86rem;
  gap: 0.5rem;
}

.cert-keyvalues .k {
  color: var(--text-muted);
  font-weight: 600;
}

.cert-keyvalues .v {
  color: var(--primary-dark);
  font-weight: 500;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1rem 1.75rem;
  background-color: var(--bg-page);
  border-top: 1px solid var(--border-subtle);
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */
.floating-wa {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99;
}

.wa-bubble {
  width: 56px;
  height: 56px;
  background-color: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
  transition: all var(--transition-normal);
  position: relative;
}

.wa-bubble:hover {
  transform: scale(1.08) translateY(-2px);
  background-color: #1ebd5a;
  box-shadow: 0 8px 22px rgba(37, 211, 102, 0.6);
}

.wa-svg {
  width: 32px;
  height: 32px;
}

.wa-tooltip {
  position: absolute;
  right: 68px;
  background-color: var(--primary-dark);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  box-shadow: var(--shadow-md);
}

.wa-bubble:hover .wa-tooltip {
  opacity: 1;
}

/* ==========================================================================
   Main Footer
   ========================================================================== */
.main-footer {
  background-color: var(--primary-dark);
  color: #94a3b8;
  padding-top: 4.5rem;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-brand-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.01em;
}

.footer-about {
  font-size: 0.86rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.footer-registered-badge {
  font-size: 0.78rem;
  color: #cbd5e1;
  background-color: rgba(255, 255, 255, 0.05);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-heading {
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.86rem;
  color: #cbd5e1;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent-emerald);
}

.footer-contact-details p {
  font-size: 0.84rem;
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.footer-contact-details strong {
  color: #ffffff;
}

.footer-contact-details a {
  color: var(--accent-emerald);
}

.footer-contact-details a:hover {
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.75rem 0;
  font-size: 0.78rem;
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.disclaimer-text {
  line-height: 1.5;
  color: #64748b;
}

.disclaimer-text strong {
  color: #94a3b8;
}

.copyright-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #64748b;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-visual {
    max-width: 540px;
    margin: 0 auto;
    width: 100%;
  }

  .calc-box-wrapper {
    grid-template-columns: 1fr;
  }

  .calc-results-pane {
    border-left: none;
    border-top: 1px solid var(--border-subtle);
  }

  .why-us-grid {
    grid-template-columns: 1fr;
  }

  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.35rem;
  }

  .hero-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .top-bar-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .trust-strip-inner {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .cred-table-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .form-row-2 {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background-color: #ffffff;
    flex-direction: column;
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--border-subtle);
    gap: 1.2rem;
  }

  .nav-links.show {
    display: flex;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-btn {
    display: none;
  }

  .calc-inputs-pane, .calc-results-pane {
    padding: 1.75rem;
  }

  .form-card {
    padding: 1.75rem;
  }
}

@media (max-width: 480px) {
  .trust-strip-inner {
    grid-template-columns: 1fr;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .footer-container {
    grid-template-columns: 1fr;
  }

  .breakdown-grid {
    grid-template-columns: 1fr;
  }
}