/* ==========================================================================
   PURPLEXITY — AESTHETIC DARK LUXURY DESIGN SYSTEM & STYLESHEET
   Brand Palette:
   --bg-dark: #09060F (Refined Deep Obsidian Base)
   --bg-card: #130D1E (Tasteful Dark Obsidian Card)
   --bg-card-hover: #191228 (Card Hover Surface)
   --accent-purple-glow: #7C3AED (Royal Iris Violet Accent)
   --accent-purple-light: #A78BFA (Soft Lavender Highlight)
   --accent-purple-dark: #4C1D95 (Deep Plum Border)
   --accent-signal: #FFFFFF (Crisp White / Refined Highlight)
   --text-primary: #FFFFFF (Crisp White Primary Text)
   --text-secondary: #94A3B8 (Sophisticated Silver-Slate Secondary Text)
   --text-muted: #64748B (Clean Muted Slate)
   ========================================================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400;500;600;700;800&family=Newsreader:ital,opsz,wght@1,6..72,400;1,6..72,500&display=swap');

:root {
  --bg-dark: #09060F;
  --bg-dark-alt: #0D0915;
  --bg-card: #130D1E;
  --bg-card-hover: #1A1226;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-glow: rgba(139, 92, 246, 0.24);

  --accent-purple-glow: #7C3AED;
  --accent-purple-light: #A78BFA;
  --accent-purple-dark: #4C1D95;
  --accent-signal: #FFFFFF;
  --accent-amber: #F59E0B;
  --accent-emerald: #10B981;

  --text-primary: #FFFFFF;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;

  --font-main: 'Bricolage Grotesque', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-quote: 'Newsreader', Georgia, serif;

  --container-max-width: 1240px;
  --nav-height: 80px;
  --nav-height-condensed: 64px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 9999px;

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);

  /* Safe Area Insets for iPhone Notch/Island, Oppo/Vivo Edge Displays */
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  overflow-x: hidden;
  width: 100%;
}

body {
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
  background-color: var(--bg-dark);
  -webkit-tap-highlight-color: transparent;
}

/* Fast tap response for mobile touchscreens (eliminates 300ms delay) */
button,
a,
input,
select,
.quick-box-card,
.eco-back-btn,
.case-study-card,
.graph-btn,
.modal-close-btn,
.faq-button {
  touch-action: manipulation;
}

/* Responsive Media Elements */
img,
svg {
  max-width: 100%;
}

/* Accessibility Focus States */
:focus-visible {
  outline: 3px solid var(--accent-signal);
  outline-offset: 3px;
}

/* Typography Base */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-main);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

p {
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: var(--font-main);
  cursor: pointer;
  border: none;
  background: none;
}

/* Container & Padding */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

.section-padding {
  padding: 100px 0;
  position: relative;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 64px 0;
  }
}

/* Section Background Alternates */
.bg-dark {
  background-color: var(--bg-dark);
}

.bg-dark-alt {
  background-color: var(--bg-dark-alt);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(180deg, #7C3AED 0%, #6D28D9 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 4px 14px rgba(109, 40, 217, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
  background: linear-gradient(180deg, #8B5CF6 0%, #7C3AED 100%);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(109, 40, 217, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-signal {
  background-color: #FFFFFF;
  color: #09060E;
  font-weight: 800;
  border: 1px solid rgba(255, 255, 255, 0.85);
  box-shadow: 0 4px 16px rgba(255, 255, 255, 0.12);
}

.btn-signal:hover {
  background-color: #F4F4F5;
  color: #000000;
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(255, 255, 255, 0.2);
}

.btn-outline {
  background-color: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  box-shadow: none;
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.25);
  background-color: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  box-shadow: none;
}

/* ==========================================================================
   0. ANIMATED INTRO PRELOADER (Minimal Clean Unified Logo Entrance)
   ========================================================================== */
.intro-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #0B0712;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  will-change: opacity;
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0, 1), visibility 0.6s ease;
}

.intro-overlay.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.intro-logo-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  position: relative;
}

/* Subtle, minimal ambient glow behind logo */
.intro-logo-box::before {
  content: '';
  position: absolute;
  top: 40%;
  left: 50%;
  width: 200px;
  height: 200px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(147, 51, 234, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

/* Unified Minimal Logo Container */
.intro-logo-wrapper {
  position: relative;
  width: 130px;
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
}

.intro-logo-glow {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(5, 206, 250, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.intro-logo-single {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: transparent;
  animation: logoGlideIn 0.75s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  /* Minimal: No heavy drop-shadow */
}

@keyframes logoGlideIn {
  0% {
    opacity: 0;
    transform: scale(0.92) translateY(8px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Typewriter Wrapper & Text */
.intro-typewriter-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
}

.intro-typewriter-text {
  font-size: clamp(1.35rem, 6.5vw, 2.2rem);
  font-weight: 800;
  letter-spacing: clamp(0.04em, 1.5vw, 0.12em);
  color: #ffffff;
  font-family: var(--font-main);
  text-transform: none;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 90vw;
  text-align: center;
  word-break: normal;
}

.typewriter-char {
  display: inline-block;
  opacity: 0;
  transform: translate3d(0, 6px, 0);
  transition: opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1), transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.typewriter-char.visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}


/* ==========================================================================
   1. NAVIGATION (Persistent Sticky Header - Minimal Hairline)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: calc(var(--nav-height) + var(--safe-top));
  padding-top: var(--safe-top);
  z-index: 1000;
  transition: height var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
  background-color: rgba(11, 7, 18, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.site-header.scrolled {
  height: calc(var(--nav-height-condensed) + var(--safe-top));
  background-color: rgba(11, 7, 18, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-header-img {
  width: 36px;
  height: 36px;
  max-height: 36px;
  object-fit: contain;
  background: transparent;
  display: inline-block;
  vertical-align: middle;
  filter: drop-shadow(0 2px 10px rgba(168, 85, 247, 0.4));
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: #ffffff;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
}

/* ==========================================================================
   2. HERO SECTION & 6 CORE NAVIGATION BOXES
   ========================================================================== */
.hero-section {
  position: relative;
  padding-top: calc(var(--nav-height) + 40px);
  padding-bottom: 80px;
  background: radial-gradient(circle at 50% 15%, rgba(147, 51, 234, 0.14) 0%, transparent 60%);
}

.hero-header-block {
  max-width: 840px;
  margin-bottom: 60px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(147, 51, 234, 0.15);
  border: 1px solid rgba(192, 132, 252, 0.3);
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-purple-light);
  margin-bottom: 24px;
}

.hero-headline {
  font-size: clamp(2.6rem, 5.2vw, 4.2rem);
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 28px;
  letter-spacing: -0.03em;
}

.hero-subhead {
  font-size: clamp(1.12rem, 2vw, 1.28rem);
  line-height: 1.78;
  color: var(--text-secondary);
  margin-bottom: 48px;
  font-weight: 500;
  max-width: 780px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* 6 Core Navigation Boxes Grid */
.hero-boxes-section {
  margin-top: 48px;
  margin-bottom: 40px;
}

.boxes-grid-title {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 24px;
}

.boxes-grid-main {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.boxes-grid-sub {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.quick-boxes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.quick-box-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: all var(--transition-fast);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  text-align: left;
}

.quick-box-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-purple-glow), var(--accent-signal));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.quick-box-card:hover {
  transform: translateY(-4px);
  background-color: var(--bg-card-hover);
  border-color: var(--border-color-glow);
  box-shadow: 0 12px 30px rgba(147, 51, 234, 0.25);
}

.quick-box-card:hover::before {
  opacity: 1;
}

.box-card-inner {
  width: 100%;
}

.box-num {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent-signal);
  margin-bottom: 6px;
}

.box-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.box-title span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.box-title svg.box-arrow-icon {
  width: 18px;
  height: 18px;
  color: var(--accent-purple-light);
  transition: transform var(--transition-fast), color var(--transition-fast);
  flex-shrink: 0;
}

.quick-box-card:hover .box-title svg.box-arrow-icon {
  transform: translateX(4px);
  color: var(--accent-signal);
}

/* Live Graph Visualizer Box */
.interactive-graph-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px;
  margin-top: 24px;
}

.graph-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 28px;
}

.graph-title-block h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 4px;
}

.graph-title-block p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.graph-toggle-btns {
  display: flex;
  gap: 8px;
  background-color: rgba(255, 255, 255, 0.05);
  padding: 4px;
  border-radius: var(--radius-pill);
}

.graph-btn {
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.graph-btn.active {
  background-color: var(--accent-purple-glow);
  color: #ffffff;
}

.chart-svg-wrapper {
  width: 100%;
  height: 240px;
  position: relative;
}

.chart-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* ==========================================================================
   SECTION 1: KNOW US
   ========================================================================== */
.know-us-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.section-label {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent-signal);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  color: #ffffff;
}

.know-us-body {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 32px;
}

.rupee-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.rupee-stat-box {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 24px;
  border-radius: var(--radius-md);
}

.rupee-val {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-signal);
  line-height: 1;
  margin-bottom: 8px;
}

.rupee-lbl {
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 600;
}

/* ==========================================================================
   SECTION 2: WHAT WE DO
   ========================================================================== */
.services-directory {
  display: flex;
  flex-direction: column;
}

.service-row {
  display: grid;
  grid-template-columns: 280px 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 32px 0;
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-fast), padding var(--transition-fast);
}

.service-row:first-child {
  border-top: 1px solid var(--border-color);
}

.service-row:hover {
  background-color: rgba(147, 51, 234, 0.08);
  padding-left: 16px;
  padding-right: 16px;
  border-radius: var(--radius-md);
}

.service-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: #ffffff;
}

.service-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.service-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.tag-pill {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  background-color: rgba(147, 51, 234, 0.18);
  color: var(--accent-purple-light);
  border: 1px solid rgba(192, 132, 252, 0.25);
  border-radius: var(--radius-pill);
  white-space: nowrap;
}

/* ==========================================================================
   SECTION 3: CUSTOMER REVIEWS
   ========================================================================== */
.reviews-wrapper {
  max-width: 900px;
  margin: 0 auto;
}

.review-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.review-tab-btn {
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-secondary);
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.review-tab-btn.active {
  background-color: var(--accent-purple-glow);
  color: #ffffff;
  border-color: var(--accent-purple-glow);
  box-shadow: 0 4px 16px rgba(147, 51, 234, 0.4);
}

.review-card-display {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.review-quote {
  font-family: var(--font-quote);
  font-style: italic;
  font-size: clamp(1.35rem, 2.5vw, 1.8rem);
  line-height: 1.5;
  color: #ffffff;
  margin-bottom: 32px;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #7C3AED, #A78BFA);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}

.author-details {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
}

.author-role {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ==========================================================================
   SECTION 4: OTHER AGENCIES VS PURPLEXITY
   ========================================================================== */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 40px;
}

.comp-card {
  border-radius: var(--radius-lg);
  padding: 40px;
}

.comp-card.traditional {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.comp-card.purplexity {
  background-color: var(--bg-card);
  border: 1px solid var(--accent-purple-glow);
  box-shadow: 0 12px 40px rgba(147, 51, 234, 0.25);
  position: relative;
}

.comp-card-header {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.comp-card.traditional .comp-card-header {
  color: var(--text-muted);
}

.comp-card.purplexity .comp-card-header {
  color: var(--accent-signal);
}

.comp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.comp-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 1rem;
  line-height: 1.45;
}

.comp-card.traditional .comp-item {
  color: var(--text-muted);
}

.comp-card.purplexity .comp-item {
  color: #ffffff;
}

.comp-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.comp-card.traditional .comp-icon {
  color: #EF4444;
}

.comp-card.purplexity .comp-icon {
  color: var(--accent-signal);
}

/* ==========================================================================
   SECTION 5: WHAT HAPPENS AFTER YOU BOOK YOUR CALL
   ========================================================================== */
.roadmap-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 40px;
}

.roadmap-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.roadmap-step {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent-signal);
  margin-bottom: 16px;
  background-color: rgba(124, 58, 237, 0.15);
  border: 1px solid rgba(167, 139, 250, 0.3);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.roadmap-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.roadmap-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   SECTION 6: OUR DECK
   ========================================================================== */
.deck-banner-card {
  background: linear-gradient(135deg, #1F1138 0%, #110724 100%);
  border: 1px solid var(--accent-purple-glow);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: 0 20px 50px rgba(147, 51, 234, 0.2);
  flex-wrap: wrap;
}

.deck-info h3 {
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
}

.deck-info p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-container {
  max-width: 840px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border-color);
}

.faq-item:first-child {
  border-top: 1px solid var(--border-color);
}

.faq-button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 8px;
  text-align: left;
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  transition: color var(--transition-fast);
}

.faq-button:hover {
  color: var(--accent-purple-light);
}

.faq-icon {
  width: 24px;
  height: 24px;
  transition: transform var(--transition-fast);
  color: var(--accent-purple-light);
  flex-shrink: 0;
}

.faq-button[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-normal);
  padding: 0 8px;
}

.faq-panel[aria-hidden="false"] {
  grid-template-rows: 1fr;
  padding-bottom: 24px;
}

.faq-content {
  overflow: hidden;
  font-size: 1.02rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   CLOSING CTA & FOOTER
   ========================================================================== */
.closing-cta-box {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding-top: 0;
}

/* Tighter top padding for the final CTA row */
.cta-section {
  padding-top: 48px !important;
  padding-bottom: 80px !important;
}

.closing-cta-title {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 32px;
  line-height: 1.15;
}

.site-footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--border-color);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 40px;
}

.footer-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.footer-link {
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: #ffffff;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 12px;
  text-align: center;
}

/* ==========================================================================
   MODAL OVERLAY (Audit Request)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(6, 3, 10, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 10005;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 24px 16px;
  overflow-y: scroll;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
  overscroll-behavior-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  scrollbar-width: thin;
  scrollbar-color: rgba(147, 51, 234, 0.6) rgba(6, 3, 10, 0.8);
}

.modal-overlay::-webkit-scrollbar {
  width: 7px;
}

.modal-overlay::-webkit-scrollbar-track {
  background: rgba(6, 3, 10, 0.85);
}

.modal-overlay::-webkit-scrollbar-thumb {
  background: rgba(147, 51, 234, 0.5);
  border-radius: 9999px;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background-color: #120A20;
  background-image: radial-gradient(circle at 50% 0%, rgba(147, 51, 234, 0.16), transparent 75%);
  border: 1.5px solid rgba(147, 51, 234, 0.35);
  border-radius: var(--radius-lg);
  max-width: 540px;
  width: 100%;
  margin: auto;
  padding: 36px 36px 32px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.85), 0 0 32px rgba(147, 51, 234, 0.2);
  position: relative;
  transform: translateY(20px);
  transition: transform var(--transition-fast), max-width 0.35s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: #9333ea rgba(22, 13, 39, 0.7);
}

/* Highly visible custom scrollbar for audit modal */
.modal-card::-webkit-scrollbar {
  width: 7px;
}

.modal-card::-webkit-scrollbar-track {
  background: rgba(18, 10, 32, 0.85);
  border-radius: 9999px;
  margin: 12px 0;
}

.modal-card::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #7C3AED 0%, #A78BFA 100%);
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.modal-card::-webkit-scrollbar-thumb:hover {
  background: #A78BFA;
  box-shadow: none;
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: background-color var(--transition-fast);
}

.modal-close-btn:hover {
  background-color: var(--accent-purple-glow);
}

.modal-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}

.modal-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 6px;
}

.req-star {
  color: var(--accent-signal);
  font-weight: 700;
  margin-left: 2px;
}

.form-input,
.form-select {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-color);
  background-color: #160D27;
  font-family: var(--font-main);
  font-size: 16px; /* Prevents auto-zoom on iOS mobile */
  color: #ffffff !important;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-select option {
  background-color: #160D27;
  color: #ffffff !important;
  padding: 8px 12px;
}

.form-select option[value=""] {
  color: #c4b5fd !important;
}

.form-input:focus,
.form-select:focus {
  outline: none;
  border-color: var(--accent-purple-glow);
}

/* ==========================================================================
   FOOTER REDESIGN (3-Column Grid with Social Links)
   ========================================================================== */
.footer-grid-new {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr;
  gap: 48px;
  padding: 48px 0 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand {
  font-size: 1.4rem;
}

.footer-tagline {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
  max-width: 260px;
}

.footer-col-title {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: #ffffff;
}

.footer-contact-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--accent-purple-light);
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer-contact-link:hover {
  color: #ffffff;
}

.footer-social-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.footer-social-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer-social-btn:hover {
  color: var(--accent-purple-light);
}

/* Remove remaining box-shadows */
.review-tab-btn.active {
  background-color: var(--accent-purple-glow);
  color: #ffffff;
  border-color: var(--accent-purple-glow);
}

.comp-card.purplexity {
  background-color: var(--bg-card);
  border: 1px solid var(--accent-purple-glow);
  position: relative;
}

.deck-banner-card {
  background: linear-gradient(135deg, #1F1138 0%, #110724 100%);
  border: 1px solid var(--accent-purple-glow);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.modal-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  max-width: 540px;
  width: 100%;
  padding: 40px;
  position: relative;
  transform: translateY(20px);
  transition: transform var(--transition-fast);
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

/* Hero new elements */
.hero-ambient-glow {
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-announcement-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 500;
  color: #E2E8F0;
  margin-bottom: 32px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: border-color var(--transition-fast);
}

.hero-announcement-pill:hover {
  border-color: rgba(167, 139, 250, 0.35);
}

.hero-highlight {
  background: linear-gradient(135deg, #FFFFFF 0%, #DDD6FE 55%, #A78BFA 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-trust-strip {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.trust-badge,
.highlighted-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
}

.highlighted-trust-badge:hover {
  background: rgba(245, 158, 11, 0.14);
  border-color: rgba(245, 158, 11, 0.45);
}

.stars-row {
  display: flex;
  align-items: center;
  gap: 4px;
}

.stars-row svg {
  filter: drop-shadow(0 1px 3px rgba(245, 158, 11, 0.4));
}

.trust-text {
  font-size: 0.94rem;
  color: #F8FAFC;
  font-weight: 500;
}

.trust-text strong {
  color: #FBBF24;
  font-weight: 800;
}

.trust-divider {
  width: 1px;
  height: 24px;
  background: rgba(255, 255, 255, 0.14);
}

.qualifier-badge,
.highlighted-qualifier-badge {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 12px 22px;
  background: rgba(124, 58, 237, 0.1);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
}

.qualifier-intro-text {
  font-size: 0.85rem;
  font-weight: 500;
  color: #C4B5FD;
  line-height: 1.3;
}

.qualifier-price-line {
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  line-height: 1.2;
  white-space: nowrap;
}

.highlighted-qualifier-badge:hover {
  background: rgba(124, 58, 237, 0.18);
  border-color: rgba(139, 92, 246, 0.5);
}

.highlighted-qualifier-badge strong,
.nowrap-price {
  color: #FFFFFF;
  font-weight: 800;
  white-space: nowrap;
  display: inline;
}

.hero-cta-wrapper {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 24px;
}

.btn-hero-glow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.hero-guarantee-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.icon-inline {
  flex-shrink: 0;
  vertical-align: middle;
  display: inline-block;
}

.box-lead-icon {
  flex-shrink: 0;
  color: var(--accent-purple-light);
}

.box-arrow-icon {
  width: 18px;
  height: 18px;
  color: var(--accent-purple-light);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.quick-box-card:hover .box-arrow-icon {
  transform: translateX(4px);
  color: #C4B5FD;
}

/* Showcase Console */
.hero-showcase-console {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px;
  margin-top: 36px;
  margin-bottom: 80px;
}

.console-metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.metric-chip {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
}

.metric-chip-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(124, 58, 237, 0.15);
  color: var(--accent-purple-light);
  flex-shrink: 0;
}

.metric-chip-val {
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.metric-chip-lbl {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.console-chart-block {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 28px;
}

/* Brand Marquee */
.hero-brand-marquee {
  margin-top: 60px;
  margin-bottom: 88px;
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.marquee-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #F8FAFC;
  text-transform: uppercase;
  margin-bottom: 24px;
  text-align: center;
  justify-content: center;
}

.marquee-label svg {
  color: #A78BFA;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeScroll 35s linear infinite;
  gap: 0;
  align-items: center;
}

.marquee-track:hover {
  animation-play-state: paused;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.marquee-group {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-right: 28px;
}

.marquee-brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.45), 0 0 14px rgba(124, 58, 237, 0.12);
  padding: 0;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease;
  cursor: default;
  flex-shrink: 0;
}

.marquee-brand-item:hover {
  transform: translateY(-4px) scale(1.08);
  border-color: rgba(167, 139, 250, 0.6);
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.55), 0 0 20px rgba(124, 58, 237, 0.3);
}

.marquee-brand-logo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

/* Hero boxes section label */
.boxes-grid-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}

/* quick-box card title with icons */
.box-title > span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Graph card header flex */
.graph-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.graph-title-block h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.graph-title-block p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.graph-toggle-btns {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.graph-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.graph-btn.active {
  background-color: var(--accent-purple-glow);
  color: #ffffff;
  border-color: var(--accent-purple-glow);
}

/* hover on quick-box-card removes heavy shadow */
.quick-box-card:hover {
  transform: translateY(-3px);
  background-color: var(--bg-card-hover);
  border-color: var(--border-color-glow);
}

/* ==========================================================================
   ECOSYSTEM FULL-SCREEN OVERLAYS & VIEWS (BASE STYLES)
   ========================================================================== */
/* Lock background scroll on html/body when eco screen is open */
html.eco-screen-open,
body.eco-screen-open {
  overflow: hidden !important;
  height: 100% !important;
  touch-action: none;
}

.eco-screen {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  min-height: 100%;
  min-height: -webkit-fill-available;
  background-color: var(--bg-dark);
  z-index: 9999;
  overflow-y: scroll;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
  overscroll-behavior-y: auto;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(24px);
  transition: opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1), transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.28s;
  will-change: transform, opacity, scroll-position;
  scrollbar-width: thin;
  scrollbar-color: #9333ea rgba(22, 13, 39, 0.7);
}

/* Custom smooth scrollbar for eco-screens across all platforms */
.eco-screen::-webkit-scrollbar {
  width: 8px;
}

.eco-screen::-webkit-scrollbar-track {
  background: rgba(18, 10, 32, 0.85);
  border-radius: 9999px;
  margin: 12px 0;
}

.eco-screen::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #7C3AED 0%, #A78BFA 100%);
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.eco-screen::-webkit-scrollbar-thumb:hover {
  background: #A78BFA;
}

.eco-screen.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.eco-screen-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  padding-top: max(16px, var(--safe-top));
  padding-left: max(20px, var(--safe-left));
  padding-right: max(20px, var(--safe-right));
  background: rgba(11, 7, 18, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transform: translateZ(0);
  will-change: transform;
}

.eco-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 22px;
  background: rgba(147, 51, 234, 0.18);
  border: 1px solid rgba(192, 132, 252, 0.35);
  border-radius: var(--radius-pill);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  cursor: pointer;
  touch-action: manipulation;
}

.eco-back-btn:hover {
  background: var(--accent-purple-glow);
  border-color: var(--accent-purple-light);
  color: #ffffff;
  transform: translateX(-4px);
  box-shadow: 0 0 20px rgba(147, 51, 234, 0.4);
}

.eco-screen-top-badge {
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #E2E8F0;
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(167, 139, 250, 0.28);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
}

.eco-screen-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 60px 24px 100px;
  padding-left: max(20px, var(--safe-left));
  padding-right: max(20px, var(--safe-right));
  padding-bottom: max(80px, calc(var(--safe-bottom) + 60px));
  touch-action: pan-y;
}

.eco-screen-label {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent-signal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.eco-screen-title {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.eco-screen-body {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 840px;
  margin-bottom: 32px;
}

.eco-screen-tagline {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-signal);
  margin-bottom: 40px;
}

.eco-stats-grid {
  margin-bottom: 40px;
}

.eco-services {
  margin: 32px 0;
}

.eco-comparison {
  margin: 36px 0;
}

.eco-roadmap {
  margin: 36px 0;
}

.eco-faq {
  margin: 36px 0;
}

.eco-screen-cta-row {
  margin-top: 48px;
  display: flex;
  align-items: center;
  gap: 16px;
}

/* ==========================================================================
   CASE STUDIES SECTION (Screen 03 Base)
   ========================================================================== */
.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 36px;
  margin-bottom: 36px;
}

.case-study-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.case-study-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-purple-glow);
  box-shadow: 0 16px 36px rgba(147, 51, 234, 0.25);
}

.case-study-img-wrap {
  width: 100%;
  aspect-ratio: 9 / 16;
  max-height: 480px;
  overflow: hidden;
  background: #000000;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-study-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: transform 0.4s ease;
}

.case-study-card:hover .case-study-img {
  transform: scale(1.02);
}

.case-study-details {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.case-study-badge {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(147, 51, 234, 0.2);
  color: var(--accent-purple-light);
  border: 1px solid rgba(192, 132, 252, 0.3);
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
}

.case-study-headline {
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
  margin-bottom: 12px;
}

.case-study-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

.case-study-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.cs-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cs-num {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--accent-signal);
}

.cs-lbl {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ==========================================================================
   CONTACT CARDS (Screen 08 Base)
   ========================================================================== */
.contact-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin: 36px 0;
}

.contact-action-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.contact-action-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-purple-glow);
  background: var(--bg-card-hover);
  box-shadow: 0 12px 28px rgba(147, 51, 234, 0.2);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(147, 51, 234, 0.18);
  color: var(--accent-signal);
  margin-bottom: 16px;
}

.contact-card-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.contact-card-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
  word-break: break-all;
}

.contact-card-btn {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-purple-light);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color var(--transition-fast);
}

.contact-action-card:hover .contact-card-btn {
  color: var(--accent-signal);
}

/* ==========================================================================
   DECK PREVIEW (Screen 06 Base)
   ========================================================================== */
.deck-preview-box {
  background: var(--bg-card);
  border: 1px solid var(--accent-purple-glow);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  max-width: 720px;
  margin: 32px auto 0;
}

.eco-center-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.eco-center-content .eco-screen-body {
  margin-left: auto;
  margin-right: auto;
}

.deck-icon-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(124, 58, 237, 0.15);
  border: 1px solid rgba(167, 139, 250, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.deck-preview-info {
  flex-grow: 1;
  text-align: left;
}

.deck-preview-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.deck-preview-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Footer Link Buttons for Ecosystem */
.footer-link-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0;
  text-align: left;
  font-family: var(--font-main);
  transition: color var(--transition-fast);
}

.footer-link-btn:hover {
  color: #ffffff;
}

/* ==========================================================================
   CALENDLY BOOKING SUBSET & 2-STEP STEPPER (BASE STYLES)
   ========================================================================== */
.modal-card.calendly-expanded {
  max-width: 780px;
  max-height: 94vh;
  padding: 32px;
  transition: max-width 0.35s cubic-bezier(0.16, 1, 0.3, 1), padding 0.35s ease;
}

.booking-stepper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

.booking-step {
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0.55;
  transition: opacity 0.25s ease;
}

.booking-step.active {
  opacity: 1;
}

.booking-step.completed {
  opacity: 0.9;
}

.step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.15);
  transition: all 0.25s ease;
}

.booking-step.active .step-num {
  background: linear-gradient(135deg, #9333ea, #a855f7);
  border-color: #a855f7;
  box-shadow: 0 0 12px rgba(168, 85, 247, 0.5);
}

.booking-step.completed .step-num {
  background: #10b981;
  border-color: #10b981;
  color: #ffffff;
}

.step-text {
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: -0.01em;
}

.step-line {
  flex: 1;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  margin: 0 16px;
  position: relative;
  overflow: hidden;
}

.step-line::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #7C3AED, #A78BFA);
  transition: width 0.4s ease;
}

.step-line.step2-active::after {
  width: 100%;
}

.step1-direct-skip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.btn-text-link {
  background: none;
  border: none;
  color: #a855f7;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.btn-text-link:hover {
  color: #DDD6FE;
}

.step2-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.btn-step-back {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #e2e8f0;
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.btn-step-back:hover {
  background: rgba(147, 51, 234, 0.2);
  border-color: rgba(147, 51, 234, 0.4);
  color: #ffffff;
}

.step2-badge-saved {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 4px 10px;
  border-radius: 9999px;
}

.saved-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.8);
}

.calendly-frame-wrap {
  width: 100%;
  height: 580px;
  max-height: 65vh;
  border-radius: var(--radius-md);
  overflow-y: auto;
  border: 1.5px solid rgba(147, 51, 234, 0.35);
  background-color: #0B0712;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
  position: relative;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: #9333ea rgba(11, 7, 18, 0.85);
}

.calendly-frame-wrap::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

.calendly-frame-wrap::-webkit-scrollbar-track {
  background: rgba(11, 7, 18, 0.85);
  border-radius: 4px;
}

.calendly-frame-wrap::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #7C3AED, #A78BFA);
  border-radius: 4px;
}

.calendly-frame-wrap::-webkit-scrollbar-thumb:hover {
  background: #A78BFA;
}

.calendly-frame-wrap iframe {
  border: none;
  width: 100%;
  height: 100%;
  min-height: 100%;
  display: block;
}

.calendly-footer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  flex-wrap: wrap;
  gap: 12px;
}

.calendly-direct-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 0.82rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

.calendly-direct-link:hover {
  color: #a855f7;
}

.confirmed-checkmark-wrap {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  border: 2px solid #10B981;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.25);
}

/* ==========================================================================
   MASTER RESPONSIVE DESIGN SYSTEM — ALL DEVICES & PHONES
   Tested on: iPhone (All), Oppo, Vivo, BlackBerry, Samsung, Mac, Linux, Win
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. LAPTOPS & TABLET LANDSCAPE (<= 1024px)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .console-metrics-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid-new {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .case-studies-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

/* --------------------------------------------------------------------------
   2. TABLET PORTRAIT & FOLDABLES (<= 900px)
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  .quick-boxes-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .roadmap-timeline {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .service-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .service-tags {
    justify-content: flex-start;
  }

  .case-studies-grid {
    grid-template-columns: 1fr;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
  }

  .deck-preview-box {
    padding: 28px 24px;
  }
}

/* --------------------------------------------------------------------------
   3. MOBILE TABLETS & LARGE PHONES (<= 768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .container {
    padding: 0 16px;
    padding-left: max(16px, var(--safe-left));
    padding-right: max(16px, var(--safe-right));
  }

  .section-padding {
    padding: 48px 0;
  }

  /* Header & Navigation Bar */
  .site-header {
    height: calc(var(--nav-height) + var(--safe-top));
    padding-top: var(--safe-top);
  }

  .nav-container {
    padding: 0 4px;
  }

  .brand-logo {
    font-size: 1.25rem;
    gap: 10px;
  }

  .logo-header-img {
    width: 30px;
    height: 30px;
  }

  .nav-actions .btn {
    padding: 8px 16px;
    font-size: 0.82rem;
    min-height: 40px;
  }

  /* Hero Section */
  .hero-section {
    padding-top: calc(var(--nav-height) + var(--safe-top) + 16px);
    padding-bottom: 44px;
    text-align: center;
  }

  .hero-header-block {
    margin-bottom: 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .hero-headline {
    font-size: clamp(1.9rem, 6.4vw, 2.6rem);
    line-height: 1.15;
    text-align: center;
    margin-bottom: 16px;
    letter-spacing: -0.025em;
  }

  .hero-subhead {
    font-size: 0.98rem;
    line-height: 1.6;
    margin-bottom: 22px;
    text-align: center;
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-announcement-pill {
    font-size: 0.76rem;
    padding: 6px 14px;
    margin-bottom: 20px;
    justify-content: center;
    text-align: center;
    max-width: 100%;
    line-height: 1.4;
  }

  .hero-trust-strip {
    gap: 10px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-bottom: 24px;
  }

  .trust-badge {
    justify-content: center;
  }

  .trust-divider {
    display: none;
  }

  .qualifier-badge,
  .highlighted-qualifier-badge {
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 0.86rem;
  }

  .qualifier-intro-text {
    font-size: 0.8rem;
    text-align: center;
  }

  .qualifier-price-line {
    font-size: 1.15rem;
    text-align: center;
  }

  .hero-cta-wrapper {
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 12px;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 12px;
  }

  .hero-ctas .btn {
    justify-content: center;
    text-align: center;
    width: 100%;
    min-height: 48px;
    font-size: 0.95rem;
  }

  .hero-guarantee-note {
    justify-content: center;
    text-align: center;
    font-size: 0.82rem;
    line-height: 1.45;
  }

  /* Showcase Console */
  .hero-showcase-console {
    padding: 18px 14px;
    margin-bottom: 28px;
  }

  .console-metrics-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 20px;
  }

  .metric-chip {
    padding: 12px 6px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 6px;
  }

  .metric-chip-icon {
    display: none;
  }

  .metric-chip-val {
    font-size: 1.15rem;
    font-weight: 800;
    line-height: 1.1;
  }

  .metric-chip-lbl {
    font-size: 0.72rem;
    color: var(--text-muted);
    line-height: 1.25;
  }

  .graph-card-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    margin-bottom: 20px;
  }

  .graph-title-block h3 {
    font-size: 1.15rem;
    justify-content: center;
  }

  .graph-toggle-btns {
    width: 100%;
    justify-content: center;
  }

  .chart-svg-wrapper {
    height: 180px;
  }

  /* Ecosystem Boxes Grid */
  .boxes-grid-title {
    text-align: center;
    justify-content: center;
    display: flex;
    align-items: center;
    gap: 6px;
  }

  .quick-boxes-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .quick-box-card {
    padding: 18px 20px;
    min-height: 52px;
  }

  .box-title {
    font-size: 1.1rem;
  }

  /* Full Screen Overlays */
  .eco-screen-topbar {
    padding: 12px 16px;
    padding-top: max(12px, var(--safe-top));
    padding-left: max(16px, var(--safe-left));
    padding-right: max(16px, var(--safe-right));
    min-height: 56px;
  }

  .eco-back-btn {
    padding: 8px 16px;
    font-size: 0.85rem;
    min-height: 40px;
  }

  .eco-screen-top-badge {
    font-size: 0.72rem;
    padding: 4px 10px;
  }

  .eco-screen-inner {
    padding: 28px 16px 64px;
    padding-left: max(16px, var(--safe-left));
    padding-right: max(16px, var(--safe-right));
    padding-bottom: max(60px, calc(var(--safe-bottom) + 40px));
    text-align: center;
  }

  .eco-screen-label {
    text-align: center;
  }

  .eco-screen-title {
    font-size: clamp(1.7rem, 6.5vw, 2.3rem);
    text-align: center;
    line-height: 1.2;
    margin-bottom: 18px;
  }

  .eco-screen-body {
    font-size: 0.98rem;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 24px;
  }

  .eco-screen-tagline {
    text-align: center;
    font-size: 1.05rem;
    margin-bottom: 28px;
  }

  .rupee-stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .rupee-stat-box {
    padding: 18px 12px;
    text-align: center;
  }

  .rupee-val {
    font-size: 1.7rem;
  }

  .rupee-lbl {
    font-size: 0.78rem;
    line-height: 1.25;
  }

  .service-row {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 18px 14px;
    text-align: left;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
  }

  .service-tags {
    justify-content: flex-start;
  }

  .eco-screen-cta-row {
    justify-content: center;
    margin-top: 32px;
  }

  .eco-screen-cta-row .btn {
    width: 100%;
    justify-content: center;
    min-height: 48px;
  }

  /* Comparison & Roadmap */
  .comp-card {
    padding: 24px 18px;
  }

  .comp-item {
    font-size: 0.92rem;
  }

  /* Closing CTA */
  .closing-cta-box {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    padding: 36px 20px;
  }

  .closing-cta-title {
    font-size: 1.5rem;
    line-height: 1.25;
  }

  /* Footer */
  .footer-grid-new {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 32px 0 24px;
    text-align: center;
  }

  .footer-col {
    align-items: center;
    text-align: center;
  }

  .footer-brand {
    justify-content: center;
  }

  .footer-tagline {
    text-align: center;
    max-width: 100%;
  }

  .footer-nav {
    align-items: center;
  }

  .footer-link-btn {
    text-align: center;
  }

  .footer-contact-link {
    justify-content: center;
  }

  .footer-social-row {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-align: center;
    font-size: 0.8rem;
    padding-top: 24px;
    padding-bottom: max(20px, var(--safe-bottom));
  }

  /* Audit Booking Modal */
  .modal-overlay {
    padding: 16px 10px;
    padding-top: max(16px, var(--safe-top));
    padding-bottom: max(16px, var(--safe-bottom));
    align-items: flex-start;
  }

  .modal-card {
    max-width: 100%;
    width: 100%;
    padding: 24px 18px 22px;
    max-height: calc(100vh - 32px);
    max-height: calc(100dvh - 32px);
    border-radius: 16px;
    margin: 0 auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .modal-card.calendly-expanded {
    max-width: 100%;
    width: 100%;
    padding: 20px 14px 18px;
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
  }

  .modal-close-btn {
    top: 14px;
    right: 14px;
    width: 32px;
    height: 32px;
    font-size: 1.1rem;
    background: rgba(255, 255, 255, 0.12);
  }

  .modal-title {
    font-size: 1.35rem;
    margin-bottom: 6px;
    padding-right: 32px;
    line-height: 1.25;
  }

  .modal-subtitle {
    font-size: 0.84rem;
    margin-bottom: 18px;
    line-height: 1.45;
  }

  .booking-stepper {
    margin-bottom: 16px;
    padding-bottom: 12px;
  }

  .step-num {
    width: 24px;
    height: 24px;
    font-size: 0.75rem;
  }

  .step-text {
    font-size: 0.78rem;
  }

  .step-line {
    margin: 0 8px;
  }

  .form-group {
    margin-bottom: 14px;
  }

  .form-label {
    font-size: 0.82rem;
    margin-bottom: 4px;
  }

  .form-input,
  .form-select {
    padding: 11px 14px;
    font-size: 16px !important; /* Prevents auto-zoom on iOS */
    border-radius: 8px;
    min-height: 46px;
  }

  #btnSubmitStep1 {
    min-height: 48px;
    font-size: 0.95rem;
    width: 100%;
  }

  .step1-direct-skip {
    flex-direction: column;
    gap: 4px;
    margin-top: 12px;
    font-size: 0.8rem;
    text-align: center;
  }

  .step2-header-row {
    margin-bottom: 10px;
    gap: 8px;
  }

  .btn-step-back {
    padding: 6px 10px;
    font-size: 0.76rem;
  }

  .step2-badge-saved {
    font-size: 0.72rem;
    padding: 3px 8px;
  }

  .calendly-frame-wrap {
    height: 500px;
    max-height: 58vh;
    border-radius: 10px;
  }

  .calendly-footer-bar {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    gap: 10px;
    margin-top: 12px;
    padding-top: 10px;
  }

  .calendly-direct-link {
    justify-content: center;
    padding: 8px;
    font-size: 0.82rem;
  }

  #btnDoneBooking {
    width: 100%;
    min-height: 44px;
    justify-content: center;
    font-size: 0.88rem;
  }
}

/* --------------------------------------------------------------------------
   4. MEDIUM PHONES & PHABLETS (<= 640px)
   -------------------------------------------------------------------------- */
@media (max-width: 640px) {
  .roadmap-timeline {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .roadmap-card {
    padding: 18px 16px;
    border-radius: 12px;
  }

  .graph-toggle-btns {
    flex-direction: column;
    gap: 6px;
  }

  .graph-btn {
    width: 100%;
    justify-content: center;
    min-height: 42px;
  }

  .deck-preview-box {
    flex-direction: column;
    text-align: center;
    padding: 24px 16px;
    gap: 18px;
  }

  .deck-preview-info {
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   5. STANDARD SMARTPHONES (<= 480px)
   Oppo, Vivo, iPhone 12/13/14/15/16, Samsung Galaxy, Xiaomi
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
  .hero-headline {
    font-size: clamp(1.68rem, 6.8vw, 1.95rem);
    line-height: 1.15;
  }

  .hero-announcement-pill {
    padding: 6px 10px;
  }

  .hero-announcement-pill span {
    font-size: 0.72rem;
  }

  .console-metrics-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }

  .metric-chip {
    padding: 10px 4px;
  }

  .metric-chip-val {
    font-size: clamp(0.95rem, 3.5vw, 1.05rem);
  }

  .metric-chip-lbl {
    font-size: clamp(0.6rem, 2vw, 0.68rem);
  }

  .rupee-stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .rupee-stat-box {
    padding: 14px 8px;
  }

  .rupee-val {
    font-size: 1.45rem;
  }

  .rupee-lbl {
    font-size: 0.72rem;
  }

  .case-study-card {
    border-radius: 12px;
  }

  .case-study-img-wrap {
    max-height: 320px;
  }

  .case-study-details {
    padding: 18px 14px;
  }

  .case-study-stats-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
    padding-top: 12px;
  }

  .cs-num {
    font-size: clamp(0.85rem, 3.2vw, 0.98rem);
  }

  .cs-lbl {
    font-size: clamp(0.58rem, 2vw, 0.68rem);
    word-break: break-word;
  }

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

  .contact-action-card {
    padding: 20px 16px;
  }

  .contact-card-value {
    font-size: 0.95rem;
  }

  .modal-overlay {
    padding: 10px 6px;
    padding-top: max(10px, var(--safe-top));
    padding-bottom: max(10px, var(--safe-bottom));
  }

  .modal-card {
    padding: 20px 14px 18px;
    max-height: calc(100vh - 20px);
    max-height: calc(100dvh - 20px);
    border-radius: 14px;
  }

  .modal-card.calendly-expanded {
    padding: 16px 10px 14px;
    max-height: calc(100vh - 16px);
    max-height: calc(100dvh - 16px);
  }

  .modal-title {
    font-size: 1.2rem;
  }

  .step-text {
    font-size: 0.72rem;
  }

  .calendly-frame-wrap {
    height: 450px;
    max-height: 56vh;
  }
}

/* --------------------------------------------------------------------------
   6. COMPACT SMARTPHONES (<= 380px)
   iPhone SE 2/3, Budget Oppo/Vivo (A15, Y12s), Xiaomi Redmi
   -------------------------------------------------------------------------- */
@media (max-width: 380px) {
  .brand-logo {
    font-size: 1.12rem;
    gap: 6px;
  }

  .logo-header-img {
    width: 26px;
    height: 26px;
  }

  .nav-actions .btn {
    padding: 6px 10px;
    font-size: 0.74rem;
    min-height: 36px;
  }

  .hero-headline {
    font-size: 1.55rem;
  }

  .hero-subhead {
    font-size: 0.88rem;
  }

  .quick-box-card {
    padding: 14px 14px;
  }

  .box-title {
    font-size: 0.98rem;
  }

  .eco-screen-topbar {
    padding: 10px 12px;
  }

  .eco-back-btn {
    padding: 6px 10px;
    font-size: 0.78rem;
    gap: 6px;
  }

  .eco-screen-top-badge {
    padding: 3px 8px;
    font-size: 0.68rem;
  }

  .eco-screen-title {
    font-size: 1.55rem;
  }

  .case-study-stats-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .cs-stat {
    flex-direction: row;
    justify-content: space-between;
    align-items: baseline;
  }
}

/* --------------------------------------------------------------------------
   7. ULTRA-COMPACT SMARTPHONES & BLACKBERRY DEVICES (<= 340px)
   BlackBerry (Q10, Classic, Passport, Bold), iPhone 5/SE 1st gen
   -------------------------------------------------------------------------- */
@media (max-width: 340px) {
  .container {
    padding: 0 10px;
  }

  .brand-logo {
    font-size: 1rem;
  }

  .nav-actions .btn {
    padding: 5px 8px;
    font-size: 0.7rem;
  }

  .hero-headline {
    font-size: 1.45rem;
  }

  .hero-announcement-pill {
    padding: 4px 8px;
    font-size: 0.68rem;
  }

  .console-metrics-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .metric-chip {
    flex-direction: row;
    justify-content: space-between;
    padding: 8px 12px;
  }

  .metric-chip-icon {
    display: none;
  }

  .rupee-stats-grid {
    grid-template-columns: 1fr;
  }

  .modal-card {
    padding: 14px 8px;
  }

  .modal-title {
    font-size: 1.1rem;
  }

  .step-num {
    width: 20px;
    height: 20px;
    font-size: 0.68rem;
  }

  .step-text {
    font-size: 0.66rem;
  }
}

/* --------------------------------------------------------------------------
   8. MOBILE TOUCH OPTIMIZATION (Touchscreens: iPhones, Oppo, Vivo, Android)
   Removes persistent :hover states; adds snappy tactile :active feedback
   -------------------------------------------------------------------------- */
@media (hover: none) and (pointer: coarse) {
  .btn:hover,
  .quick-box-card:hover,
  .case-study-card:hover,
  .contact-action-card:hover,
  .eco-back-btn:hover {
    transform: none;
    box-shadow: none;
  }

  .btn:active,
  .quick-box-card:active,
  .case-study-card:active,
  .contact-action-card:active,
  .eco-back-btn:active {
    transform: scale(0.98);
    opacity: 0.92;
    transition: transform 0.08s ease, opacity 0.08s ease;
  }
}

/* --------------------------------------------------------------------------
   9. DESKTOP MOUSE PRECISION (macOS, Windows, Linux)
   Preserves ultra-smooth hover transitions and animations
   -------------------------------------------------------------------------- */
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover {
    background: #a855f7;
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
  }

  .btn-signal:hover {
    background-color: #d9ff38;
    transform: translateY(-1px);
  }

  .quick-box-card:hover {
    transform: translateY(-4px);
    background-color: var(--bg-card-hover);
    border-color: var(--border-color-glow);
    box-shadow: 0 12px 30px rgba(147, 51, 234, 0.25);
  }

  .case-study-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-purple-glow);
    box-shadow: 0 16px 36px rgba(147, 51, 234, 0.25);
  }

  .contact-action-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-purple-glow);
    background: var(--bg-card-hover);
    box-shadow: 0 12px 28px rgba(147, 51, 234, 0.2);
  }
}