/* ============================================
   RAPID REPLY AGENTS - GLOBAL STYLESHEET
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* ============================================
   CSS CUSTOM PROPERTIES
   ============================================ */
:root {
  --color-bg-primary: #0a0b0f;
  --color-bg-secondary: #12141a;
  --color-bg-footer: #080a0e;
  --color-surface: rgba(255, 255, 255, 0.04);
  --color-border: rgba(255, 255, 255, 0.06);
  --color-border-strong: rgba(255, 255, 255, 0.12);

  --color-crimson: #E53935;
  --color-crimson-dark: #B71C1C;
  --color-blue: #1565C0;
  --color-blue-light: #1E88E5;
  --color-teal: #00BCD4;
  --color-purple: #7C3AED;
  --color-amber: #F59E0B;

  --color-text-primary: #F0F2F7;
  --color-text-secondary: #8A94A6;
  --color-text-muted: #5A6478;

  --gradient-hero: linear-gradient(135deg, #0a0b0f 0%, #0d1220 50%, #0a0b0f 100%);
  --gradient-logo: linear-gradient(90deg, #1E88E5 0%, #00BCD4 100%);
  --gradient-crimson: linear-gradient(135deg, #E53935 0%, #B71C1C 100%);
  --gradient-blue: linear-gradient(135deg, #1565C0 0%, #1E88E5 100%);

  --shadow-crimson: 0 0 30px rgba(229, 57, 53, 0.35);
  --shadow-crimson-strong: 0 0 50px rgba(229, 57, 53, 0.5);
  --shadow-blue: 0 0 30px rgba(21, 101, 192, 0.35);
  --shadow-card: 0 8px 32px 0 rgba(0, 0, 0, 0.37);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  --nav-height: 72px;
  --section-padding: 100px 0;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

ul, ol { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
}

h1 { font-size: clamp(2rem, 4.5vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); font-weight: 800; }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p { color: var(--color-text-secondary); line-height: 1.7; }

::selection { background: var(--color-crimson); color: #fff; }

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-padding);
  position: relative;
}

.section-label {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(229, 57, 53, 0.1);
  border: 1px solid rgba(229, 57, 53, 0.3);
  border-radius: var(--radius-pill);
  color: var(--color-crimson);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header p {
  max-width: 640px;
  margin: 16px auto 0;
  font-size: 1.05rem;
}

/* ============================================
   GLASSMORPHISM
   ============================================ */
.glass {
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--gradient-crimson);
  color: #fff;
  box-shadow: var(--shadow-crimson);
  animation: glowPulse 3s ease-in-out infinite;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-crimson-strong);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid rgba(30, 136, 229, 0.5);
}

.btn-secondary:hover {
  background: rgba(30, 136, 229, 0.1);
  border-color: var(--color-blue-light);
  box-shadow: var(--shadow-blue);
  transform: translateY(-2px);
}

.btn-sm { padding: 10px 18px; font-size: 0.875rem; }

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 30px rgba(229, 57, 53, 0.35); }
  50% { box-shadow: 0 0 45px rgba(229, 57, 53, 0.55); }
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: all var(--transition);
  background: rgba(10, 11, 15, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(10, 11, 15, 0.85);
  border-bottom-color: var(--color-border-strong);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.nav-logo .bolt {
  font-size: 1.2rem;
  filter: drop-shadow(0 0 8px rgba(124, 58, 237, 0.6));
}

.nav-logo .logo-text {
  background: var(--gradient-logo);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  position: relative;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 6px 0;
  transition: color var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-crimson);
  border-radius: 2px;
  transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-text-primary);
}

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

.nav-cta {
  margin-left: 8px;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1100;
}

.hamburger span {
  width: 26px;
  height: 2.5px;
  background: var(--color-crimson);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  padding: calc(var(--nav-height) + 60px) 0 80px;
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  left: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(circle, rgba(229, 57, 53, 0.15) 0%, transparent 60%);
  filter: blur(80px);
  animation: meshFloat 12s ease-in-out infinite;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(circle, rgba(21, 101, 192, 0.18) 0%, transparent 60%);
  filter: blur(80px);
  animation: meshFloat 14s ease-in-out infinite reverse;
  pointer-events: none;
}

@keyframes meshFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -30px) scale(1.1); }
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: center;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(229, 57, 53, 0.15);
  border: 1px solid rgba(229, 57, 53, 0.35);
  border-radius: var(--radius-pill);
  color: var(--color-crimson);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero h1 {
  margin-bottom: 20px;
  background: linear-gradient(180deg, #ffffff 0%, #b8c0d0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  font-size: 1.1rem;
  max-width: 580px;
  margin-bottom: 28px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 32px;
}

.trust-item {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.trust-item .check {
  color: var(--color-crimson);
  font-weight: 700;
  margin-right: 4px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.social-proof {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Demo Card */
.demo-card {
  position: relative;
  padding: 24px;
  background: rgba(18, 20, 26, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  transform-style: preserve-3d;
  transition: transform 0.1s ease-out;
}

.demo-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 20%;
  right: 20%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-crimson), transparent);
  box-shadow: 0 0 20px rgba(229, 57, 53, 0.8);
}

.demo-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.demo-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.live-dot {
  width: 9px;
  height: 9px;
  background: var(--color-crimson);
  border-radius: 50%;
  margin-left: auto;
  position: relative;
  box-shadow: 0 0 8px var(--color-crimson);
}

.live-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: var(--color-crimson);
  opacity: 0.4;
  animation: livePulse 1.8s ease-in-out infinite;
}

.live-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-crimson);
}

@keyframes livePulse {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(2); opacity: 0; }
}

.demo-card iframe {
  display: block;
}

.demo-disclaimer {
  margin-top: 14px;
  padding: 10px 12px;
  font-size: 0.75rem;
  color: var(--color-amber);
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: var(--radius-sm);
  line-height: 1.5;
}

/* ============================================
   FEATURES GRID
   ============================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  position: relative;
  padding: 32px 28px;
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-crimson);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(229, 57, 53, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(229, 57, 53, 0.1);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.feature-icon.crimson {
  background: rgba(229, 57, 53, 0.12);
  border: 1px solid rgba(229, 57, 53, 0.3);
}

.feature-icon.blue {
  background: rgba(21, 101, 192, 0.12);
  border: 1px solid rgba(21, 101, 192, 0.3);
}

.feature-icon.teal {
  background: rgba(0, 188, 212, 0.12);
  border: 1px solid rgba(0, 188, 212, 0.3);
}

.feature-card h3 {
  margin-bottom: 12px;
}

.feature-card p {
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.feature-stat {
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.feature-stat .stat-num {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-logo);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 2px;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  margin-bottom: 40px;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 60px;
  left: 16.66%;
  right: 16.66%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-crimson) 20%, var(--color-blue) 50%, var(--color-teal) 80%, transparent);
  opacity: 0.4;
  z-index: 0;
}

.step-card {
  position: relative;
  padding: 32px 24px;
  text-align: center;
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  z-index: 1;
  transition: all var(--transition);
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: rgba(229, 57, 53, 0.3);
}

.step-number {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient-crimson);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  color: #fff;
  box-shadow: 0 0 20px rgba(229, 57, 53, 0.5);
}

.step-icon {
  font-size: 2.5rem;
  margin: 16px 0 16px;
  display: inline-block;
}

.step-card h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.step-card p {
  font-size: 0.95rem;
}

.industries-panel {
  position: relative;
  padding: 28px 32px;
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-left: 3px solid var(--color-crimson);
  border-radius: var(--radius-md);
  text-align: center;
}

.industries-panel strong {
  color: var(--color-text-primary);
  font-weight: 700;
}

.industries-list {
  color: var(--color-text-secondary);
  font-size: 1rem;
  font-weight: 500;
}

.industries-list span {
  color: var(--color-text-primary);
}

/* ============================================
   PRICING
   ============================================ */
.pricing-wrapper {
  padding: 40px;
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  max-width: 1100px;
  margin: 0 auto;
}

/* ============================================
   CONTACT
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 40px;
  align-items: start;
}

.contact-benefits {
  padding: 32px;
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
}

.benefit-list {
  margin: 24px 0 28px;
}

.benefit-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
  color: var(--color-text-primary);
  line-height: 1.5;
}

.benefit-list li:last-child {
  border-bottom: none;
}

.benefit-list .check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(229, 57, 53, 0.15);
  color: var(--color-crimson);
  font-weight: 800;
  font-size: 0.8rem;
}

.trust-badge {
  padding: 14px 16px;
  background: rgba(0, 188, 212, 0.08);
  border: 1px solid rgba(0, 188, 212, 0.2);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  color: var(--color-teal);
  text-align: center;
  font-weight: 500;
}

.airtable-wrapper {
  padding: 16px;
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.airtable-wrapper iframe {
  border-radius: var(--radius-md);
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
  padding: 60px 0;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item .stat-value {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  background: var(--gradient-logo);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 4px;
  line-height: 1;
}

.stat-item .stat-label {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  letter-spacing: 0.05em;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-bg-footer);
  border-top: 1px solid var(--color-border);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .nav-logo {
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 0.9rem;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 18px;
  font-weight: 700;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col a {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--color-crimson);
}

.footer-col address {
  font-style: normal;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 24px 0;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a:hover {
  color: var(--color-text-primary);
}

/* ============================================
   LEGAL PAGES
   ============================================ */
.legal-page {
  padding: calc(var(--nav-height) + 80px) 0 80px;
  background: var(--gradient-hero);
  min-height: 100vh;
}

.legal-container {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 24px;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: transparent;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 32px;
  transition: all var(--transition);
}

.back-btn:hover {
  background: rgba(229, 57, 53, 0.08);
  border-color: rgba(229, 57, 53, 0.4);
  color: var(--color-crimson);
  transform: translateX(-3px);
}

.legal-meta {
  display: block;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 40px;
}

.prose h1 {
  margin-bottom: 12px;
}

.prose h2 {
  margin-top: 40px;
  margin-bottom: 14px;
  font-size: 1.4rem;
  color: var(--color-text-primary);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.prose p, .prose li {
  color: var(--color-text-secondary);
  font-size: 1rem;
  margin-bottom: 14px;
  line-height: 1.75;
}

.prose ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}

.prose ul li {
  margin-bottom: 8px;
}

.prose strong { color: var(--color-text-primary); }

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in {
  opacity: 0;
  transition: opacity 0.7s ease-out;
}

.fade-in.visible {
  opacity: 1;
}

/* ============================================
   CASE STUDIES PAGE
   ============================================ */
.case-page {
  padding: calc(var(--nav-height) + 80px) 0 80px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}

.case-page::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -10%;
  width: 50%;
  height: 60%;
  background: radial-gradient(circle, rgba(229, 57, 53, 0.1) 0%, transparent 60%);
  filter: blur(80px);
  pointer-events: none;
}

.case-page::after {
  content: '';
  position: absolute;
  bottom: 10%;
  right: -10%;
  width: 50%;
  height: 60%;
  background: radial-gradient(circle, rgba(21, 101, 192, 0.12) 0%, transparent 60%);
  filter: blur(80px);
  pointer-events: none;
}

.case-page > * { position: relative; z-index: 1; }

.case-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 60px;
}

.case-header h1 {
  margin-bottom: 18px;
  background: linear-gradient(180deg, #ffffff 0%, #b8c0d0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.case-header p {
  font-size: 1.1rem;
}

/* Case Studies Layout: TOC sidebar + content */
.case-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 60px;
  align-items: start;
}

/* Sticky TOC Sidebar */
.case-toc {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  padding: 24px;
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
}

.case-toc h4 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-crimson);
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.case-toc ul li {
  margin-bottom: 4px;
}

.case-toc a {
  display: block;
  position: relative;
  padding: 10px 12px 10px 20px;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  line-height: 1.4;
}

.case-toc a::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-text-muted);
  transition: all var(--transition);
}

.case-toc a:hover {
  color: var(--color-text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.case-toc a.active {
  color: var(--color-crimson);
  background: rgba(229, 57, 53, 0.08);
}

.case-toc a.active::before {
  background: var(--color-crimson);
  width: 6px;
  height: 6px;
  box-shadow: 0 0 8px var(--color-crimson);
}

.case-toc-cta {
  display: block;
  margin-top: 20px;
  padding: 12px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--gradient-crimson);
  color: #fff !important;
  border-radius: var(--radius-md);
  box-shadow: 0 0 20px rgba(229, 57, 53, 0.3);
  transition: all var(--transition);
}

.case-toc-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(229, 57, 53, 0.5);
}

/* Case Study Article */
.case-content {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.case-study {
  position: relative;
  padding: 40px;
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  scroll-margin-top: calc(var(--nav-height) + 20px);
  overflow: hidden;
}

.case-study::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-crimson);
  opacity: 0.7;
}

/* Case Study Header */
.case-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.case-avatar {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}

.case-avatar.crimson { background: rgba(229, 57, 53, 0.15); border: 1px solid rgba(229, 57, 53, 0.3); }
.case-avatar.blue { background: rgba(21, 101, 192, 0.15); border: 1px solid rgba(21, 101, 192, 0.3); }
.case-avatar.teal { background: rgba(0, 188, 212, 0.15); border: 1px solid rgba(0, 188, 212, 0.3); }
.case-avatar.purple { background: rgba(124, 58, 237, 0.15); border: 1px solid rgba(124, 58, 237, 0.3); }

.case-title-block { flex: 1; min-width: 200px; }

.case-title-block h2 {
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  margin-bottom: 6px;
}

.case-industry {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-teal);
  background: rgba(0, 188, 212, 0.1);
  border: 1px solid rgba(0, 188, 212, 0.25);
  border-radius: var(--radius-pill);
}

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

/* Problem / Solution Sections */
.case-block {
  margin-bottom: 28px;
}

.case-block h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: var(--color-text-primary);
}

.case-block h3 .badge-tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
}

.case-block h3 .badge-tag.problem {
  background: rgba(229, 57, 53, 0.12);
  color: var(--color-crimson);
  border: 1px solid rgba(229, 57, 53, 0.3);
}

.case-block h3 .badge-tag.solution {
  background: rgba(21, 101, 192, 0.12);
  color: var(--color-blue-light);
  border: 1px solid rgba(21, 101, 192, 0.35);
}

.case-block p {
  font-size: 0.98rem;
  line-height: 1.75;
}

.case-block ul {
  margin-top: 10px;
}

.case-block ul li {
  position: relative;
  padding: 8px 0 8px 24px;
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.case-block ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--color-crimson);
  font-weight: 800;
}

/* Results Grid */
.results-section {
  margin: 32px 0;
}

.results-label {
  display: inline-block;
  padding: 4px 12px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-teal);
  background: rgba(0, 188, 212, 0.1);
  border: 1px solid rgba(0, 188, 212, 0.3);
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.result-card {
  padding: 20px 16px;
  background: rgba(10, 11, 15, 0.5);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--transition);
}

.result-card:hover {
  transform: translateY(-3px);
  border-color: rgba(229, 57, 53, 0.3);
}

.result-value {
  font-size: clamp(1.5rem, 2.5vw, 1.9rem);
  font-weight: 800;
  background: var(--gradient-logo);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 6px;
}

.result-value.crimson {
  background: var(--gradient-crimson);
  -webkit-background-clip: text;
  background-clip: text;
}

.result-label {
  font-size: 0.78rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  line-height: 1.3;
}

/* Pull Quote */
.case-quote {
  position: relative;
  margin: 32px 0 28px;
  padding: 28px 32px 28px 60px;
  background: rgba(229, 57, 53, 0.04);
  border: 1px solid rgba(229, 57, 53, 0.18);
  border-left: 3px solid var(--color-crimson);
  border-radius: var(--radius-md);
}

.case-quote::before {
  content: '"';
  position: absolute;
  top: 8px;
  left: 16px;
  font-size: 4rem;
  line-height: 1;
  color: var(--color-crimson);
  opacity: 0.5;
  font-family: Georgia, serif;
  font-weight: 700;
}

.case-quote blockquote {
  font-size: 1.05rem;
  line-height: 1.65;
  font-style: italic;
  color: var(--color-text-primary);
  margin-bottom: 14px;
}

.case-quote cite {
  display: block;
  font-style: normal;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.case-quote cite strong {
  display: block;
  color: var(--color-text-primary);
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 2px;
}

/* Mini CTA inside case study */
.case-mini-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  background: rgba(229, 57, 53, 0.06);
  border: 1px solid rgba(229, 57, 53, 0.2);
  border-radius: var(--radius-md);
}

.case-mini-cta p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-text-primary);
  font-weight: 500;
}

/* Final CTA Section */
.case-final-cta {
  margin-top: 80px;
  padding: 60px 40px;
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.case-final-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-crimson), transparent);
  box-shadow: 0 0 20px rgba(229, 57, 53, 0.6);
}

.case-final-cta h2 {
  margin-bottom: 14px;
}

.case-final-cta p {
  max-width: 560px;
  margin: 0 auto 28px;
  font-size: 1.05rem;
}

.case-final-cta .hero-ctas {
  justify-content: center;
  margin-bottom: 0;
}

/* Case page responsive */
@media (max-width: 992px) {
  .case-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .case-toc {
    position: static;
    order: -1;
  }
  .case-toc ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
  }
  .results-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .case-study { padding: 28px 22px; }
  .case-quote { padding: 24px 24px 24px 50px; }
  .case-quote::before { font-size: 3rem; left: 14px; }
  .case-final-cta { padding: 40px 24px; }
  .case-toc ul { grid-template-columns: 1fr; }
}

@media (max-width: 576px) {
  .case-study { padding: 22px 18px; }
  .results-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .case-meta { gap: 12px; }
  .case-mini-cta { flex-direction: column; align-items: stretch; text-align: center; }
}

/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-list {
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--color-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.faq-item:hover {
  border-color: rgba(229, 57, 53, 0.25);
}

.faq-item.open {
  border-color: rgba(229, 57, 53, 0.4);
  background: rgba(229, 57, 53, 0.03);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35), 0 0 24px rgba(229, 57, 53, 0.08);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  padding: 20px 24px;
  text-align: left;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.45;
  cursor: pointer;
  background: transparent;
  border: none;
  transition: color var(--transition);
}

.faq-question:hover {
  color: var(--color-crimson);
}

.faq-question:focus-visible {
  outline: 2px solid rgba(229, 57, 53, 0.6);
  outline-offset: -2px;
  border-radius: var(--radius-md);
}

.faq-question > span:first-child {
  flex: 1;
  min-width: 0;
}

.faq-icon {
  position: relative;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(229, 57, 53, 0.12);
  border: 1px solid rgba(229, 57, 53, 0.3);
  transition: all var(--transition);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--color-crimson);
  border-radius: 2px;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-icon::before {
  width: 11px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  width: 2px;
  height: 11px;
  transform: translate(-50%, -50%);
}

.faq-item.open .faq-icon {
  background: var(--color-crimson);
  border-color: var(--color-crimson);
  box-shadow: 0 0 14px rgba(229, 57, 53, 0.5);
  transform: rotate(180deg);
}

.faq-item.open .faq-icon::before,
.faq-item.open .faq-icon::after {
  background: #fff;
}

.faq-item.open .faq-icon::after {
  transform: translate(-50%, -50%) scaleY(0);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer-inner {
  padding: 0 24px 22px 24px;
  border-top: 1px solid var(--color-border);
  padding-top: 18px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.3s ease 0.05s, transform 0.3s ease 0.05s;
}

.faq-item.open .faq-answer-inner {
  opacity: 1;
  transform: translateY(0);
}

.faq-answer-inner p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin: 0;
}

.faq-answer-inner p strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

.faq-footer {
  margin-top: 40px;
  text-align: center;
}

.faq-footer p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.faq-footer a {
  color: var(--color-crimson);
  font-weight: 600;
  border-bottom: 1px solid rgba(229, 57, 53, 0.3);
  transition: all var(--transition);
}

.faq-footer a:hover {
  color: #ff6b66;
  border-bottom-color: var(--color-crimson);
}

@media (max-width: 576px) {
  .faq-question {
    padding: 16px 18px;
    font-size: 0.95rem;
    gap: 14px;
  }
  .faq-answer-inner {
    padding: 16px 18px 18px;
  }
  .faq-answer-inner p {
    font-size: 0.9rem;
  }
}

/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */
@media (max-width: 1200px) {
  :root { --section-padding: 80px 0; }
  .hero-grid { gap: 40px; }
}

@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .steps-grid::before { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

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

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    right: -100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    width: min(320px, 80vw);
    height: calc(100vh - var(--nav-height));
    padding: 32px 28px;
    background: rgba(10, 11, 15, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid var(--color-border-strong);
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .nav-links.open { right: 0; }
  .nav-link { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--color-border); font-size: 1.05rem; }
  .nav-cta { margin: 16px 0 0; width: 100%; }
  .hamburger { display: flex; }

  .hero { padding-top: calc(var(--nav-height) + 40px); }
  .hero-ctas .btn { flex: 1; min-width: 0; }

  .features-grid { grid-template-columns: 1fr; }
  .pricing-wrapper { padding: 20px; }
  .contact-benefits { padding: 24px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 576px) {
  .container { padding: 0 16px; }
  .nav-inner { padding: 0 16px; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.65rem; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .demo-card { padding: 16px; }
  .pricing-wrapper { padding: 12px; }
}

/* ============================================
   FIXES
   ============================================ */
.fade-up {
  opacity: 1 !important;
  transform: none !important;
  visibility: visible !important;
}

.faq-item.open .faq-answer {
  max-height: 800px;
}