/* ==========================================================================
   Lotus Auditors & Accountants - Design 3: Architectural Modernism
   Colors strictly tailored to Lotus Logo:
   - Primary Deep Executive Navy: #0A192F / #0F1F38
   - Lotus Signature Cyan & Cerulean: #46B1D3 / #0284C7 / #0EA5E9
   - Architectural Neutrals: #FFFFFF, #F8FAFC, #E2E8F0, #64748B, #0F172A
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap');

:root {
  /* Logo Matched Palette */
  --navy-deep: #0A192F;
  --navy-dark: #060D17;
  --navy-surface: #0F1F38;
  --navy-card: #152744;
  
  --cyan-logo: #46B1D3;       /* Exact Lotus Logo Emblem Cyan */
  --cyan-vibrant: #0284C7;    /* Primary Action Audit Blue */
  --cyan-hover: #38BDF8;      /* Bright Cerulean Hover */
  --cyan-subtle: rgba(70, 177, 211, 0.10);
  --cyan-border: rgba(70, 177, 211, 0.25);
  --cyan-glow: rgba(70, 177, 211, 0.35);

  /* Architectural Light Neutrals */
  --bg-canvas: #FFFFFF;
  --bg-mist: #F8FAFC;
  --bg-slate: #F1F5F9;
  --border-hairline: #E2E8F0;
  --border-strong: #CBD5E1;

  /* Typography Colors */
  --text-headline: #0F172A;
  --text-body: #334155;
  --text-muted: #64748B;
  --text-subtle: #94A3B8;
  --text-light: #F8FAFC;

  /* System Accents */
  --color-success: #10B981;
  --color-success-bg: rgba(16, 185, 129, 0.08);

  /* Typography */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Space Grotesk', ui-monospace, monospace;

  /* Shadows & Elevations */
  --shadow-sm: 0 1px 3px rgba(10, 25, 47, 0.06);
  --shadow-md: 0 4px 14px rgba(10, 25, 47, 0.08);
  --shadow-lg: 0 12px 30px rgba(10, 25, 47, 0.12);
  --shadow-xl: 0 20px 40px rgba(10, 25, 47, 0.16);
  --shadow-cyan: 0 8px 24px rgba(70, 177, 211, 0.35);

  /* Radii & Transitions */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --trans: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: var(--font-main);
  background-color: var(--bg-canvas);
  color: var(--text-body);
  line-height: 1.6;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  background-color: var(--bg-canvas);
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, select, textarea {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 24px;
}

.mono-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ==========================================================================
   Design Switcher Floating Bar (Instant Comparison)
   ========================================================================== */
.design-switcher-bar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10, 25, 47, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--cyan-border);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.45);
  border-radius: var(--radius-full);
  padding: 6px 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 2500;
}

.switcher-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cyan-logo);
  padding: 0 10px;
  font-family: var(--font-mono);
}

.switcher-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: #94A3B8;
  transition: all var(--trans);
}

.switcher-btn:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.1);
}

.switcher-btn.active {
  background: var(--cyan-vibrant);
  color: #FFFFFF;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.4);
}

/* ==========================================================================
   Architectural Top Utility Bar
   ========================================================================== */
.arch-topbar {
  background: var(--navy-deep);
  color: var(--text-light);
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 9px 0;
  position: relative;
  z-index: 1001;
}

.arch-topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.arch-topbar-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.gov-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(70, 177, 211, 0.15);
  border: 1px solid var(--cyan-border);
  color: var(--cyan-logo);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.gov-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan-logo);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.topbar-license-note {
  color: #94A3B8;
  font-size: 0.78rem;
}

.arch-topbar-right {
  display: flex;
  align-items: center;
  gap: 24px;
}

.topbar-link {
  color: #CBD5E1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
}

.topbar-link:hover {
  color: var(--cyan-logo);
}

.topbar-hotline {
  color: #FFFFFF;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.topbar-hotline:hover {
  color: var(--cyan-logo);
}

/* ==========================================================================
   Header & Sticky Architectural Navigation
   ========================================================================== */
.arch-header {
  position: sticky;
  top: 0;
  background: rgba(10, 25, 47, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1000;
  transition: all var(--trans);
}

.arch-header.scrolled {
  background: rgba(6, 13, 23, 0.98);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45);
}

.arch-nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 78px;
}

.arch-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.arch-brand img {
  height: 44px;
  width: auto;
  display: block;
}

.arch-nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.arch-nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #E2E8F0;
  position: relative;
  padding: 8px 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--trans);
}

.arch-nav-link .link-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--cyan-logo);
}

.arch-nav-link:hover {
  color: var(--cyan-hover);
}

.arch-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--cyan-logo);
  transition: width var(--trans);
}

.arch-nav-link:hover::after,
.arch-nav-link.active::after {
  width: 100%;
}

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

.btn-arch-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.06);
  transition: all var(--trans);
  cursor: pointer;
}

.btn-arch-outline:hover {
  border-color: var(--cyan-logo);
  color: var(--cyan-hover);
  background: var(--cyan-subtle);
}

.btn-arch-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  background: var(--cyan-vibrant);
  color: #FFFFFF;
  border: 1px solid var(--cyan-vibrant);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  transition: all var(--trans);
  cursor: pointer;
  box-shadow: var(--shadow-cyan);
}

.btn-arch-primary:hover {
  background: var(--cyan-logo);
  border-color: var(--cyan-logo);
  color: #FFFFFF;
  box-shadow: 0 6px 22px rgba(70, 177, 211, 0.55);
  transform: translateY(-2px);
}

.arch-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: #FFFFFF;
}

/* ==========================================================================
   Hero Section: Architectural Panoramic Image Slider with Content
   ========================================================================== */
.arch-hero-slider {
  position: relative;
  min-height: 760px;
  background: var(--navy-deep);
  overflow: hidden;
  width: 100%;
}

.hero-slider-track {
  display: flex;
  width: 100%;
  min-height: 760px;
  transition: transform 0.75s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.hero-slide {
  position: relative;
  flex: 0 0 100%;
  width: 100%;
  min-width: 100%;
  min-height: 760px;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  box-sizing: border-box;
}

.hero-slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(10, 25, 47, 0.76) 0%, rgba(6, 13, 23, 0.88) 72%, rgba(6, 13, 23, 0.96) 100%);
  pointer-events: none;
  z-index: 1;
}

.hero-slide-overlay::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 90px;
  background: linear-gradient(180deg, transparent 0%, rgba(6, 13, 23, 0.75) 100%);
}

.hero-slide-container {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 24px 80px 24px;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
}

.hero-slide-content {
  color: #FFFFFF;
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-supertitle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--cyan-subtle);
  border: 1px solid var(--cyan-border);
  color: var(--cyan-hover);
  padding: 7px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  font-size: 0.825rem;
  letter-spacing: 0.04em;
}

.hero-slide-title {
  font-size: 3.4rem;
  line-height: 1.15;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.03em;
  margin-bottom: 18px;
  text-align: center;
  max-width: 940px;
}

.hero-slide-title .highlight-cyan {
  color: var(--cyan-logo);
  position: relative;
  display: inline-block;
}

.hero-slide-title .highlight-cyan::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 100%;
  height: 6px;
  background: rgba(70, 177, 211, 0.25);
  z-index: -1;
}

.hero-slide-lead {
  font-size: 1.175rem;
  line-height: 1.7;
  color: #E2E8F0;
  margin-bottom: 28px;
  max-width: 780px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.btn-hero-main {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 32px;
  background: var(--cyan-vibrant);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--cyan-vibrant);
  box-shadow: var(--shadow-cyan);
  transition: all var(--trans);
  cursor: pointer;
}

.btn-hero-main:hover {
  background: var(--cyan-logo);
  border-color: var(--cyan-logo);
  box-shadow: 0 8px 25px rgba(70, 177, 211, 0.5);
  transform: translateY(-2px);
}

.btn-hero-ghost {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 28px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: all var(--trans);
  cursor: pointer;
}

.btn-hero-ghost:hover {
  border-color: var(--cyan-logo);
  color: var(--cyan-hover);
  background: var(--cyan-subtle);
}

.hero-trust-proofs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(70, 177, 211, 0.2);
  color: var(--cyan-logo);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-text {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.3;
}

.trust-text span {
  display: block;
  font-size: 0.72rem;
  color: #94A3B8;
  font-weight: 400;
}

/* Semi-transparent Glass Profile Card in Slider */
.hero-slide .hero-profile-card {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

/* Slider Controls Bar */
.hero-slider-nav {
  position: absolute;
  bottom: 24px;
  left: 0;
  right: 0;
  z-index: 10;
}

.slider-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.slider-counter {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: #94A3B8;
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(10, 25, 47, 0.75);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.counter-active {
  color: var(--cyan-logo);
  font-weight: 700;
  font-size: 1rem;
}

.counter-sep {
  color: #64748B;
}

.counter-total {
  color: #94A3B8;
}

.slider-indicators {
  display: flex;
  align-items: center;
  gap: 10px;
}

.slider-dot {
  width: 12px;
  height: 6px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.3);
  border: none;
  cursor: pointer;
  transition: all var(--trans);
  padding: 0;
}

.slider-dot.active {
  width: 36px;
  background: var(--cyan-logo);
  box-shadow: 0 0 12px rgba(70, 177, 211, 0.6);
}

.slider-arrows {
  display: flex;
  align-items: center;
  gap: 8px;
}

.slider-arrow-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(10, 25, 47, 0.75);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--trans);
}

.slider-arrow-btn:hover {
  background: var(--cyan-vibrant);
  border-color: var(--cyan-vibrant);
  color: #FFFFFF;
  box-shadow: var(--shadow-cyan);
  transform: translateY(-2px);
}

/* Right Hero Institutional Practice Profile */
.hero-profile-card {
  background: #FFFFFF;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.profile-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-hairline);
}

.profile-card-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy-deep);
  line-height: 1.25;
  margin-bottom: 10px;
}

.profile-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.profile-highlights-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

.profile-highlight-item {
  background: var(--bg-mist);
  border: 1px solid var(--border-hairline);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
}

.highlight-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  display: block;
  margin-bottom: 4px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.highlight-val {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy-deep);
}

.highlight-val.highlight-cyan {
  color: var(--cyan-vibrant);
}

.profile-service-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.practice-mini-pill {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--navy-deep);
  background: var(--cyan-subtle);
  border: 1px solid var(--cyan-border);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.profile-card-footer {
  margin-top: auto;
}

/* ==========================================================================
   Accreditations & Freezone Approvals Horizontal Rail
   ========================================================================== */
.arch-approvals-bar {
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-hairline);
  padding: 24px 0;
}

.approvals-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.approvals-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.approvals-logos-rail {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.approval-badge {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--navy-deep);
  background: var(--bg-mist);
  border: 1px solid var(--border-hairline);
  padding: 6px 14px;
  border-radius: var(--radius-xs);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--trans);
}

.approval-badge:hover {
  border-color: var(--cyan-logo);
  color: var(--cyan-vibrant);
  background: var(--cyan-subtle);
  transform: translateY(-1px);
}

/* ==========================================================================
   Section: Practice Areas - Architectural Split Dossier Showcase
   ========================================================================== */
.arch-practices-section {
  padding: 96px 0;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-hairline);
}

.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px auto;
}

.section-mono {
  color: var(--cyan-vibrant);
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--navy-deep);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Split Dossier Layout */
.dossier-split-container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: stretch;
}

/* Left: Practice Selector List */
.dossier-selector-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.practice-tab-btn {
  background: var(--bg-mist);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: all var(--trans);
  position: relative;
  outline: none;
}

.practice-tab-btn:hover {
  border-color: var(--cyan-logo);
  background: #FFFFFF;
  transform: translateX(4px);
}

.practice-tab-btn.active {
  background: var(--navy-deep);
  color: #FFFFFF;
  border-color: var(--navy-deep);
  box-shadow: var(--shadow-lg);
  transform: translateX(6px);
}

.practice-tab-info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.tab-index {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--cyan-logo);
}

.practice-tab-btn.active .tab-index {
  color: var(--cyan-hover);
}

.tab-title-text {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-headline);
  line-height: 1.3;
}

.practice-tab-btn.active .tab-title-text {
  color: #FFFFFF;
}

.tab-arrow {
  color: var(--text-subtle);
  transition: transform var(--trans);
}

.practice-tab-btn.active .tab-arrow {
  color: var(--cyan-logo);
  transform: translateX(4px);
}

/* Right: Active Dossier Display */
.dossier-display-panel {
  background: var(--bg-mist);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  box-shadow: var(--shadow-md);
}

.dossier-display-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--cyan-logo), var(--cyan-vibrant));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.dossier-active-content {
  display: none;
  animation: fadeIn 0.35s ease;
}

.dossier-active-content.show {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.dossier-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.dossier-code {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: var(--cyan-subtle);
  color: var(--cyan-vibrant);
  padding: 4px 10px;
  border-radius: var(--radius-xs);
  font-weight: 700;
}

.dossier-compliance-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-success);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.dossier-title-main {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--navy-deep);
  line-height: 1.25;
  margin-bottom: 14px;
}

.dossier-desc-paragraph {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.65;
  margin-bottom: 28px;
}

.dossier-pillars-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

.pillar-box {
  background: #FFFFFF;
  border: 1px solid var(--border-hairline);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
}

.pillar-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-weight: 500;
}

.pillar-val {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy-deep);
}

.dossier-deliverables-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.dossier-deliverables-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 32px;
}

.dossier-deliverables-list li {
  font-size: 0.85rem;
  color: var(--text-body);
  display: flex;
  align-items: center;
  gap: 8px;
}

.dossier-deliverables-list li svg {
  color: var(--cyan-vibrant);
  flex-shrink: 0;
}

.dossier-bottom-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border-hairline);
}

.dossier-action-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan-vibrant);
  font-weight: 700;
  font-size: 0.9rem;
}

.dossier-action-link:hover {
  color: var(--navy-deep);
}

/* ==========================================================================
   Section: Institutional Credibility Index (Architectural Stat Towers)
   ========================================================================== */
.arch-stats-section {
  background: var(--navy-deep);
  color: #FFFFFF;
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.arch-stats-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(70, 177, 211, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.stats-quad-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
  z-index: 2;
}

.stat-tower-card {
  border-left: 2px solid var(--cyan-logo);
  padding-left: 24px;
}

.stat-tower-num {
  font-family: var(--font-mono);
  font-size: 3rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1;
  margin-bottom: 8px;
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.stat-tower-num .accent-symbol {
  color: var(--cyan-logo);
  font-size: 2rem;
}

.stat-tower-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: #E2E8F0;
  margin-bottom: 6px;
}

.stat-tower-desc {
  font-size: 0.8rem;
  color: #94A3B8;
  line-height: 1.5;
}

/* ==========================================================================
   Section: UAE Regulatory Execution Workflow (4-Phase Architecture)
   ========================================================================== */
.arch-workflow-section {
  padding: 96px 0;
  background: var(--bg-mist);
  border-bottom: 1px solid var(--border-hairline);
}

.workflow-track-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.workflow-card {
  background: #FFFFFF;
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 30px 24px;
  box-shadow: var(--shadow-sm);
  transition: all var(--trans);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.workflow-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-logo);
  box-shadow: var(--shadow-md);
}

.workflow-step-num {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--cyan-vibrant);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.workflow-card h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy-deep);
  margin-bottom: 12px;
  line-height: 1.3;
}

.workflow-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.workflow-timeline-badge {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--border-hairline);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-headline);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   Section: Firm Comparison Matrix (Why Lotus Protocol)
   ========================================================================== */
.arch-compare-section {
  padding: 96px 0;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-hairline);
}

.compare-table-wrapper {
  overflow-x: auto;
  background: #FFFFFF;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.compare-table th {
  padding: 20px 24px;
  font-size: 0.95rem;
  font-weight: 700;
  border-bottom: 2px solid var(--border-hairline);
}

.compare-table th.col-feature {
  width: 34%;
  color: var(--text-headline);
}

.compare-table th.col-lotus {
  width: 28%;
  background: var(--navy-deep);
  color: #FFFFFF;
  position: relative;
}

.compare-table th.col-lotus::after {
  content: 'RECOMMENDED';
  position: absolute;
  top: 6px;
  right: 12px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--cyan-logo);
  letter-spacing: 0.05em;
}

.compare-table th.col-big4 {
  width: 19%;
  color: var(--text-muted);
}

.compare-table th.col-generic {
  width: 19%;
  color: var(--text-muted);
}

.compare-table td {
  padding: 18px 24px;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border-hairline);
  color: var(--text-body);
}

.compare-table tr:hover td {
  background: var(--bg-mist);
}

.compare-table td.col-lotus-cell {
  background: rgba(10, 25, 47, 0.03);
  font-weight: 700;
  color: var(--navy-deep);
  border-left: 2px solid var(--navy-deep);
  border-right: 2px solid var(--navy-deep);
}

.compare-table tr:hover td.col-lotus-cell {
  background: rgba(70, 177, 211, 0.08);
}

.cell-check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-success);
  font-weight: 700;
}

.cell-cross {
  color: #94A3B8;
}

/* ==========================================================================
   Section: UAE Knowledge Hub & Regulatory Alerts (Editorial Style)
   ========================================================================== */
.arch-knowledge-section {
  padding: 96px 0;
  background: var(--bg-mist);
  border-bottom: 1px solid var(--border-hairline);
}

.knowledge-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
}

.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.article-editorial-card {
  background: #FFFFFF;
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--trans);
  box-shadow: var(--shadow-sm);
}

.article-editorial-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-logo);
  box-shadow: var(--shadow-md);
}

.article-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.article-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--cyan-vibrant);
  background: var(--cyan-subtle);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
}

.article-readtime {
  font-size: 0.75rem;
  color: var(--text-subtle);
}

.article-editorial-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--navy-deep);
  line-height: 1.35;
  margin-bottom: 12px;
}

.article-editorial-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.article-footer-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--cyan-vibrant);
}

.article-footer-link:hover {
  color: var(--navy-deep);
}

/* ==========================================================================
   Section: FAQ Accordion (Clean & Direct)
   ========================================================================== */
.arch-faq-section {
  padding: 96px 0;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-hairline);
}

.faq-split-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
}

.faq-intro-col h2 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--navy-deep);
  line-height: 1.2;
  margin-bottom: 16px;
}

.faq-intro-col p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 28px;
}

.faq-contact-card {
  background: var(--bg-mist);
  border: 1px solid var(--border-hairline);
  padding: 24px;
  border-radius: var(--radius-md);
}

.faq-contact-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-bottom: 8px;
}

.faq-contact-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* Accordion Items */
.faq-accordion-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-arch-item {
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  background: #FFFFFF;
  transition: all var(--trans);
  overflow: hidden;
}

.faq-arch-item.open {
  border-color: var(--cyan-logo);
  box-shadow: var(--shadow-sm);
}

.faq-arch-question {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-deep);
  line-height: 1.35;
}

.faq-arch-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-mist);
  color: var(--text-headline);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--trans), background var(--trans);
}

.faq-arch-item.open .faq-arch-icon {
  transform: rotate(45deg);
  background: var(--cyan-subtle);
  color: var(--cyan-vibrant);
}

.faq-arch-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 24px;
  color: var(--text-body);
  font-size: 0.9rem;
  line-height: 1.65;
}

.faq-arch-item.open .faq-arch-answer {
  max-height: 300px;
  padding: 0 24px 20px 24px;
}

/* ==========================================================================
   Section: Direct Audit Engagement Hub / Executive Call to Action
   ========================================================================== */
.arch-engagement-hub {
  padding: 96px 0;
  background: var(--navy-deep);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.arch-engagement-hub::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(70, 177, 211, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.engagement-box-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.engagement-lead-text h2 {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.engagement-lead-text p {
  font-size: 1.05rem;
  color: #CBD5E1;
  line-height: 1.65;
  margin-bottom: 32px;
}

.engagement-guarantees {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: #E2E8F0;
}

.guarantee-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(70, 177, 211, 0.2);
  color: var(--cyan-logo);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Direct Form Card */
.engagement-form-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 36px;
  color: var(--text-headline);
  box-shadow: var(--shadow-xl);
}

.form-card-header {
  margin-bottom: 24px;
}

.form-card-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--navy-deep);
  margin-bottom: 6px;
}

.form-card-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.engagement-quick-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.input-field-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.input-field-group label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--navy-deep);
}

.input-control {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-headline);
  background: var(--bg-mist);
  transition: all var(--trans);
  outline: none;
}

.input-control:focus {
  border-color: var(--cyan-vibrant);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(70, 177, 211, 0.15);
}

.btn-form-submit {
  background: var(--navy-deep);
  color: #FFFFFF;
  border: none;
  padding: 14px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--trans);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
}

.btn-form-submit:hover {
  background: var(--cyan-vibrant);
  box-shadow: var(--shadow-cyan);
}

/* ==========================================================================
   Architectural Footer
   ========================================================================== */
.arch-footer {
  background: var(--navy-dark);
  color: #94A3B8;
  font-size: 0.875rem;
  padding: 80px 0 36px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand-col p {
  margin-top: 18px;
  font-size: 0.85rem;
  line-height: 1.6;
  color: #94A3B8;
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

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

.footer-links-list a {
  color: #94A3B8;
  transition: color var(--trans);
}

.footer-links-list a:hover {
  color: var(--cyan-logo);
}

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #94A3B8;
}

.footer-contact-item svg {
  color: var(--cyan-logo);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom-row {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: #64748B;
}

/* ==========================================================================
   Icon-Only Floating WhatsApp Button (Matching user preference)
   ========================================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 28px;
  left: 28px;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  z-index: 2000;
  transition: all var(--trans);
  cursor: pointer;
}

.floating-whatsapp:hover {
  transform: translateY(-3px) scale(1.08);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.65);
  color: #FFFFFF;
}

/* Back To Top */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--navy-deep);
  color: #FFFFFF;
  border: 1px solid rgba(70, 177, 211, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--trans);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--cyan-vibrant);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-3px);
}

/* ==========================================================================
   Consultation Modal Dialog
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 25, 47, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--trans);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 540px;
  width: 100%;
  padding: 36px;
  box-shadow: var(--shadow-xl);
  position: relative;
  transform: translateY(20px);
  transition: transform var(--trans);
}

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

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--bg-mist);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--trans);
}

.modal-close-btn:hover {
  background: var(--border-hairline);
  color: var(--navy-deep);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .arch-hero-slider, .hero-slider-track, .hero-slide {
    min-height: 680px;
  }
  .hero-slide-container {
    padding: 60px 20px 85px 20px;
  }
  .dossier-split-container {
    grid-template-columns: 1fr;
  }
  .stats-quad-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .workflow-track-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .knowledge-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .faq-split-grid {
    grid-template-columns: 1fr;
  }
  .engagement-box-grid {
    grid-template-columns: 1fr;
  }
  .footer-top-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .arch-topbar {
    display: none;
  }
  .arch-hero-slider, .hero-slider-track, .hero-slide {
    min-height: 640px;
  }
  .hero-slide-title {
    font-size: 2.25rem;
  }
  .hero-slide-lead {
    font-size: 1.05rem;
    margin-bottom: 28px;
  }
  .hero-actions-row {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }
  .btn-hero-main, .btn-hero-ghost {
    width: 100%;
    justify-content: center;
  }
  .hero-trust-proofs {
    gap: 16px;
    flex-direction: column;
    align-items: center;
  }
  .hero-slider-nav {
    bottom: 16px;
  }
  .arch-nav-links {
    position: fixed;
    top: 78px;
    left: 0;
    right: 0;
    background: rgba(10, 25, 47, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px;
    gap: 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
    display: none;
  }
  .arch-nav-links.open {
    display: flex;
  }
  .arch-mobile-toggle {
    display: block;
  }
  .stats-quad-grid {
    grid-template-columns: 1fr;
  }
  .workflow-track-grid {
    grid-template-columns: 1fr;
  }
  .knowledge-grid {
    grid-template-columns: 1fr;
  }
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
  .floating-whatsapp {
    bottom: 20px;
    left: 20px;
    width: 48px;
    height: 48px;
  }
}