/* ===========================================
   ReleaseGuard — Corporate UI
   =========================================== */

/* Animations */
@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(59, 91, 219, 0.4);
  }
  50% {
    box-shadow: 0 0 0 15px rgba(59, 91, 219, 0);
  }
}

@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), 
              transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

:root {
  --font-sans: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Inconsolata", "Courier New", monospace;

  --color-midnight: #050E26;
  --color-navy: #0A1640;
  --color-indigo: #4753FF;
  --color-indigo-dark: #323CFF;
  --color-cyan: #23D4FF;
  --color-lime: #64FFCE;
  --color-white: #FFFFFF;
  --color-muted: rgba(255, 255, 255, 0.72);
  --color-ink: #0F172A;
  --color-ink-light: #1E293B;
  --color-gray: #64748B;
  --color-border: rgba(255, 255, 255, 0.12);
  --color-panel: rgba(9, 21, 56, 0.72);
  --color-panel-light: #0F1F47;
  --color-surface: #F5F7FB;
  --color-surface-alt: #EFF3FF;

  --radius-lg: 32px;
  --radius-md: 20px;
  --radius-sm: 12px;

  --shadow-soft: 0 20px 60px rgba(5, 14, 38, 0.25);
  --shadow-card: 0 20px 40px rgba(10, 22, 64, 0.35);
  --shadow-light: 0 12px 30px rgba(15, 23, 42, 0.16);

  --container: min(1200px, 92vw);

  --primary: #2563EB;
  --primary-dark: #1E40AF;
  --secondary: #10B981;
  --accent: #F59E0B;
  --text-primary: #1F2937;
  --text-secondary: #6B7280;
  --bg-primary: #FFFFFF;
  --bg-secondary: #F9FAFB;
  --bg-tertiary: #F3F4F6;
  --border: #E5E7EB;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --radius: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --fg: #1F2937;
  --muted: #6B7280;
  --accent-alt: #3B82F6;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-ink);
  background: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100vw;
}

p {
  margin: 0;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 700;
  line-height: 1.1;
}

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

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

.container {
  width: var(--container);
  margin: 0 auto;
}

.section-heading {
  text-align: center;
  color: var(--color-ink);
  margin-bottom: 3rem;
}

.section-heading h2 {
  font-size: 2.25rem;
}

.section-heading p {
  margin-top: 1rem;
  color: var(--color-gray);
  font-size: 1.05rem;
}

[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible,
[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Promo banner */
.promo-banner {
  background: linear-gradient(90deg, rgba(71, 83, 255, 0.12), rgba(35, 212, 255, 0.12));
  color: var(--primary-dark);
  backdrop-filter: blur(12px);
}

.promo-banner__content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: 0.75rem 0;
  font-size: 0.95rem;
}

.promo-banner__label {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.promo-banner__cta {
  padding: 0.4rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  transition: background 0.2s ease, transform 0.2s ease;
}

.promo-banner__cta:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

/* Urgency Banner */
.urgency-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, #3B5BDB, #10B981);
  color: white;
  padding: 0.75rem 0;
  z-index: 9999;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  transform: translateY(0);
  transition: transform 0.3s ease;
}

.urgency-banner.hidden {
  transform: translateY(-100%);
}

.urgency-banner__content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.urgency-banner__icon {
  font-size: 1.25rem;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.urgency-banner__text {
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.urgency-banner__cta {
  background: white;
  color: #3B5BDB;
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}

.urgency-banner__cta:hover {
  background: #F0F4FF;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 91, 219, 0.2);
}

.urgency-banner__close {
  background: transparent;
  border: none;
  color: white;
  font-size: 1.5rem;
  font-weight: 300;
  cursor: pointer;
  padding: 0 0.5rem;
  margin-left: auto;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.urgency-banner__close:hover {
  opacity: 1;
}

/* Navbar */
.navbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: transparent;
  border-bottom: none;
  box-shadow: none;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  position: fixed;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(15, 31, 71, 0.08);
  box-shadow: 0 10px 24px rgba(13, 24, 64, 0.12);
  backdrop-filter: blur(10px);
}

.navbar__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 0;
  color: #FFFFFF;
}

.navbar.scrolled .navbar__content {
  color: var(--color-ink);
}

.navbar__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.navbar__logo {
  height: 48px;
  width: auto;
  display: block;
  transition: transform 0.3s ease;
}

.navbar__brand:hover .navbar__logo {
  transform: scale(1.05);
}

.navbar.scrolled .navbar__logo {
  height: 40px;
}

.navbar__menu {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.navbar__menu a {
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.82);
  transition: color 0.2s ease;
}

.navbar .btn--nav {
  border-color: rgba(255, 255, 255, 0.45);
  color: #FFFFFF;
}

.navbar .btn--nav:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.55);
}

.navbar__menu a:hover {
  color: #FFFFFF;
}

.navbar.scrolled .navbar__menu a {
  color: var(--color-gray);
}

.navbar.scrolled .navbar__menu a:hover {
  color: var(--primary-dark);
}

.navbar.scrolled .btn--nav {
  border-color: rgba(37, 99, 235, 0.32);
  color: var(--primary);
}

.navbar.scrolled .btn--nav:hover {
  background: rgba(37, 99, 235, 0.12);
  border-color: rgba(37, 99, 235, 0.42);
}

.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  background: transparent;
  border: none;
  cursor: pointer;
}

.navbar__toggle span {
  width: 28px;
  height: 2px;
  background: #FFFFFF;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.navbar.scrolled .navbar__toggle span {
  background: var(--primary-dark);
}

.navbar__toggle.active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.navbar__toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar__toggle.active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.8rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
}

.btn--primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #FFFFFF;
  box-shadow: var(--shadow-light);
}

.btn--primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 14px 40px rgba(50, 60, 255, 0.45);
  background: linear-gradient(135deg, #4753FF, #23D4FF);
}

.btn--primary:active {
  transform: translateY(0) scale(0.98);
}

.btn--secondary {
  background: transparent;
  border-color: rgba(71, 83, 255, 0.32);
  color: var(--primary-dark);
}

.btn--secondary:hover {
  background: rgba(71, 83, 255, 0.16);
}

.btn--outline {
  background: transparent;
  border: 1px solid rgba(37, 99, 235, 0.32);
  color: var(--primary);
}

.btn--outline:hover {
  background: rgba(37, 99, 235, 0.08);
  border-color: rgba(37, 99, 235, 0.45);
}

.btn--ghost {
  background: transparent;
  color: var(--primary-dark);
  border-color: rgba(71, 83, 255, 0.2);
}

.btn--ghost:hover {
  background: rgba(71, 83, 255, 0.12);
}

.btn--nav {
  padding: 0.65rem 1.4rem;
  font-size: 0.85rem;
}

.btn--wide {
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  padding: 8rem 0 5rem;
  color: var(--color-ink);
  overflow: hidden;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(16, 185, 129, 0.08));
}

.hero__video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) brightness(0.7);
}

.hero__video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 10, 25, 0.4) 0%, rgba(5, 14, 38, 0.7) 55%, rgba(5, 14, 38, 0.85) 100%);
  pointer-events: none;
}

.hero__decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.45;
  z-index: 1;
}

.hero__decor img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__layout {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3.5rem;
  align-items: center;
  z-index: 2;
}

.hero__title {
  font-size: clamp(2.75rem, 4vw, 4rem);
  font-weight: 800;
  line-height: 1.05;
}

.hero__title span {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  color: transparent;
}

.hero__subtitle {
  margin-top: 1.5rem;
  font-size: 1.1rem;
  color: var(--color-gray);
  max-width: 540px;
}

.hero__actions {
  margin-top: 2.25rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero .btn--secondary {
  border-color: rgba(37, 99, 235, 0.32);
  color: var(--primary-dark);
}

.hero .btn--secondary:hover {
  background: rgba(37, 99, 235, 0.12);
}

.hero__highlights {
  margin-top: 2.5rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.hero__highlights li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero__highlights li::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--primary);
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: flex-end;
  z-index: 1;
}

.hero__visual img {
  max-width: 540px;
  filter: drop-shadow(0 22px 48px rgba(13, 24, 64, 0.35));
}

.hero__demo-video {
  position: relative;
  max-width: 640px;
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 
              0 0 0 1px rgba(255, 255, 255, 0.1);
  background: #000;
}

.demo-video {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
}

.demo-video:focus {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
}

/* Problem Section */
.problem {
  padding: 6rem 0;
  background: var(--color-surface);
  scroll-margin-top: 80px;
}

.problem__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.problem-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  border: 1px solid rgba(255, 100, 100, 0.12);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 18px 32px rgba(255, 100, 100, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 40px rgba(255, 100, 100, 0.15);
}

.problem-card__icon {
  font-size: 3rem;
  margin: 0 auto;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.problem-card h3 {
  font-size: 1.25rem;
  color: var(--color-ink);
  min-height: 3em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.problem-card p {
  color: var(--color-gray);
  font-size: 0.95rem;
}

/* Impact */
.impact {
  padding: 6rem 0;
  color: var(--color-ink);
  background: #FFFFFF;
  scroll-margin-top: 80px;
}

.impact__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.impact-benefit {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(16, 185, 129, 0.04));
  border: 1px solid rgba(37, 99, 235, 0.12);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.impact-benefit::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.3s ease;
}

.impact-benefit:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(37, 99, 235, 0.15);
  border-color: rgba(37, 99, 235, 0.25);
}

.impact-benefit:hover::before {
  transform: scaleY(1);
}

.impact-benefit__icon {
  font-size: 2.5rem;
  height: 3rem;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.impact-benefit h3 {
  font-size: 1.2rem;
  color: var(--color-ink);
  margin: 0;
  line-height: 1.3;
  min-height: 2.6em;
  display: flex;
  align-items: flex-start;
}

.impact-benefit p {
  color: var(--color-gray);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

/* Features */
.features {
  padding: 6rem 0;
  background: var(--color-surface);
  scroll-margin-top: 80px;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}

.feature-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  color: var(--color-ink);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(99, 118, 255, 0.12);
  box-shadow: 0 18px 32px rgba(13, 24, 64, 0.12);
}

.feature-card__image {
  width: 100%;
  border-radius: 18px;
  margin-bottom: 2rem;
}

.feature-card h3 {
  font-size: 1.5rem;
}

.feature-card p {
  margin-top: 1rem;
  color: var(--color-gray);
}

.feature-card__list {
  margin-top: 1.75rem;
  padding-left: 1.25rem;
  color: var(--color-ink);
  display: grid;
  gap: 0.85rem;
  list-style: none;
}

.feature-card__list li {
  position: relative;
  padding-left: 1.5rem;
  line-height: 1.6;
}

.feature-card__list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #10B981;
  font-weight: 700;
  font-size: 1.1em;
}

/* Benefits */
.benefits {
  padding: 6rem 0;
  background: #FFFFFF;
  border-top: 1px solid rgba(15, 31, 71, 0.08);
  border-bottom: 1px solid rgba(15, 31, 71, 0.08);
  scroll-margin-top: 80px;
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.benefit-card {
  padding: 2.25rem 2rem;
  background: #F4F6FF;
  border-radius: var(--radius-md);
  border: 1px solid rgba(99, 118, 255, 0.1);
  color: var(--color-ink);
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 16px 30px rgba(99, 118, 255, 0.12);
}

.benefit-card--highlight {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(16, 185, 129, 0.08));
  border-color: rgba(37, 99, 235, 0.18);
}

.benefit-card img {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
}

.benefit-card h3 {
  font-size: 1.15rem;
  min-height: 2.8em;
  line-height: 1.3;
  display: flex;
  align-items: flex-start;
}

.benefit-card p {
  color: var(--color-gray);
}

/* Positioning Section */
.positioning {
  padding: 5rem 0;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(16, 185, 129, 0.08));
  border-top: 1px solid rgba(15, 31, 71, 0.08);
  border-bottom: 1px solid rgba(15, 31, 71, 0.08);
}

.positioning__content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.positioning__badge {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary-dark);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.positioning__content h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  color: var(--color-ink);
  margin-bottom: 2rem;
  line-height: 1.3;
}

.positioning__main {
  padding: 2.5rem 3rem;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  box-shadow: 0 18px 36px rgba(37, 99, 235, 0.12);
  margin-bottom: 1.5rem;
  border-left: 6px solid var(--primary);
}

.positioning__main p {
  font-size: 1.15rem;
  color: var(--color-gray);
  margin: 0;
  line-height: 1.7;
}

.positioning__main strong {
  color: var(--primary-dark);
  font-weight: 700;
  font-size: 1.2rem;
}

.positioning__statement {
  margin-top: 1.25rem !important;
  font-size: 1.35rem !important;
  color: var(--color-ink) !important;
  font-weight: 600;
  line-height: 1.5 !important;
}

.positioning__note {
  padding: 1.75rem 2.5rem;
  background: rgba(16, 185, 129, 0.1);
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--secondary);
}

.positioning__note p {
  font-size: 1.05rem;
  color: var(--color-ink-light);
  margin: 0;
  line-height: 1.7;
}

.positioning__note strong {
  color: var(--color-ink);
  font-weight: 700;
}

/* Proof Section */
.proof {
  padding: 6rem 0;
  background: #FFFFFF;
  scroll-margin-top: 80px;
}

.proof__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.proof-card {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(16, 185, 129, 0.04));
  border: 2px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  display: grid;
  gap: 1rem;
  text-decoration: none;
  color: var(--color-ink);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.proof-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.proof-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(37, 99, 235, 0.15);
  border-color: rgba(37, 99, 235, 0.3);
}

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

.proof-card__icon {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.proof-card h3 {
  font-size: 1.35rem;
  color: var(--color-ink);
  margin: 0;
}

.proof-card p {
  color: var(--color-gray);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

.proof-card__meta {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.proof-card__badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary-dark);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.proof-card__download {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.95rem;
  margin-top: 0.5rem;
  transition: color 0.2s ease;
}

.proof-card:hover .proof-card__download {
  color: var(--primary-dark);
}

.proof__note {
  margin-top: 2.5rem;
  padding: 1.75rem 2rem;
  background: rgba(16, 185, 129, 0.08);
  border-left: 4px solid var(--secondary);
  border-radius: var(--radius-sm);
  text-align: center;
}

.proof__note p {
  color: var(--color-ink-light);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

.proof__note strong {
  color: var(--color-ink);
  font-weight: 600;
}

/* Approach */
.approach {
  padding: 6.5rem 0;
  background: var(--color-surface);
  scroll-margin-top: 80px;
}

.approach__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 4rem;
  align-items: center;
}

.approach__copy {
  color: var(--color-ink);
  max-width: 100%;
  min-width: 0;
}

.approach__copy h2 {
  font-size: 2.25rem;
}

.approach__copy p {
  margin-top: 1.5rem;
  color: var(--color-gray);
  max-width: 540px;
}

.approach__list {
  margin: 2rem 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1.25rem;
}

.approach__list li {
  padding: 1.5rem;
  background: #FFFFFF;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(99, 118, 255, 0.12);
  box-shadow: 0 12px 24px rgba(13, 24, 64, 0.08);
  font-weight: 500;
  line-height: 1.6;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  min-width: 0;
}

.approach__list--categorized li {
  padding-left: 1.5rem;
}

.approach__list-item--critical {
  border-left: 4px solid #EF4444;
}

.approach__list-item--warning {
  border-left: 4px solid #F59E0B;
}

.approach__list-item--ok {
  border-left: 4px solid #10B981;
}

.approach__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.approach__visual {
  position: relative;
}

.approach__visual img {
  max-width: 440px;
  margin-left: auto;
}

.approach__decor {
  position: absolute;
  bottom: -30px;
  left: -40px;
  width: 220px;
  opacity: 0.6;
  filter: drop-shadow(0 12px 24px rgba(13, 24, 64, 0.15));
}

/* Cost Comparison */
.cost-comparison {
  padding: 6rem 0;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.05), rgba(239, 68, 68, 0.05));
  scroll-margin-top: 80px;
}

.cost-comparison__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2.5rem;
  margin-top: 3rem;
  margin-bottom: 4rem;
}

.cost-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  box-shadow: 0 18px 36px rgba(13, 24, 64, 0.12);
  position: relative;
}

.cost-card--expense {
  border: 2px solid rgba(239, 68, 68, 0.2);
}

.cost-card--solution {
  border: 2px solid rgba(16, 185, 129, 0.3);
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.02), rgba(37, 99, 235, 0.02));
}

.cost-badge {
  position: absolute;
  top: -12px;
  right: 2rem;
  padding: 0.5rem 1.25rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #FFFFFF;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cost-card h3 {
  font-size: 1.6rem;
  color: var(--color-ink);
  margin-bottom: 1.5rem;
}

.cost-card__breakdown {
  display: grid;
  gap: 1rem;
}

.cost-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 1rem;
}

.cost-item span {
  color: var(--color-gray);
}

.cost-item strong {
  color: var(--color-ink);
  font-size: 1.1rem;
}

.cost-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1rem;
  background: rgba(239, 68, 68, 0.08);
  border-radius: var(--radius-sm);
  margin-top: 0.5rem;
}

.cost-total strong {
  color: #DC2626;
  font-size: 1.4rem;
  font-weight: 700;
}

.cost-note {
  color: var(--color-gray);
  font-size: 0.9rem;
  font-style: italic;
  margin-top: 0.5rem;
}

.cost-benefits {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
  padding: 1.25rem;
  background: rgba(16, 185, 129, 0.08);
  border-radius: var(--radius-sm);
}

.cost-benefits div {
  color: var(--secondary);
  font-weight: 600;
  font-size: 1rem;
}

.cost-card__cta {
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(16, 185, 129, 0.08));
  border-radius: var(--radius-sm);
  text-align: center;
  border-left: 4px solid var(--secondary);
}

.cost-card__cta strong {
  color: var(--color-ink);
  font-size: 1.1rem;
  line-height: 1.6;
}

/* Comparison Table */
.comparison-table {
  margin-top: 4rem;
  padding: 2.5rem;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  box-shadow: 0 18px 36px rgba(13, 24, 64, 0.12);
}

.comparison-table h3 {
  font-size: 1.8rem;
  color: var(--color-ink);
  margin-bottom: 2rem;
  text-align: center;
}

.comparison-table__wrapper {
  overflow-x: auto;
}

.comparison-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.comparison-table th,
.comparison-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.comparison-table thead {
  background: var(--bg-tertiary);
}

.comparison-table th {
  font-weight: 700;
  color: var(--color-ink);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.comparison-table th.highlight {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(16, 185, 129, 0.1));
  color: var(--primary-dark);
}

.comparison-table td {
  color: var(--color-gray);
}

.comparison-table td strong {
  color: var(--color-ink);
  font-weight: 600;
}

.comparison-table td.highlight {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(16, 185, 129, 0.04));
  color: var(--color-ink);
  font-weight: 600;
}

.comparison-table tbody tr:hover {
  background: rgba(37, 99, 235, 0.02);
}

/* Pricing */
.pricing {
  padding: 6rem 0;
  background: #FFFFFF;
  scroll-margin-top: 80px;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}

.pricing-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  border: 1px solid rgba(99, 118, 255, 0.16);
  box-shadow: 0 18px 36px rgba(99, 118, 255, 0.12);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 44px rgba(99, 118, 255, 0.18);
}

.pricing-card--featured {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(16, 185, 129, 0.05));
  border-color: rgba(37, 99, 235, 0.28);
  transform: scale(1.05);
}

.pricing-card--featured:hover {
  transform: scale(1.05) translateY(-4px);
}

.pricing-card__badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  background: rgba(99, 118, 255, 0.14);
  color: var(--primary-dark);
  width: fit-content;
}

.pricing-card__badge--popular {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #FFFFFF;
}

.pricing-card__title {
  font-size: 1.5rem;
  color: var(--color-ink);
  min-height: 2em;
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.pricing-card__amount {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.pricing-card__period {
  font-size: 1rem;
  color: var(--color-gray);
}

.pricing-card__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.85rem;
  flex-grow: 1;
  align-content: start;
}

.pricing-card__features li {
  padding-left: 1.75rem;
  position: relative;
  color: var(--color-ink-light);
}

.pricing-card__features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: 700;
}

.pricing__note {
  margin-top: 2.5rem;
  text-align: center;
  padding: 1.5rem;
  background: rgba(37, 99, 235, 0.06);
  border-radius: var(--radius-sm);
  color: var(--color-gray);
}

/* FAQ */
.faq {
  padding: 6rem 0;
  background: var(--color-surface);
  scroll-margin-top: 80px;
}

.faq__grid {
  display: grid;
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: #FFFFFF;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(99, 118, 255, 0.12);
  box-shadow: 0 12px 24px rgba(13, 24, 64, 0.08);
  overflow: hidden;
}

.faq-item summary {
  padding: 1.5rem 2rem;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-ink);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background 0.2s ease;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  font-size: 1.5rem;
  color: var(--primary);
  transition: transform 0.3s ease;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item summary:hover {
  background: rgba(37, 99, 235, 0.04);
}

.faq-item p {
  padding: 0 2rem 1.5rem 2rem;
  color: var(--color-gray);
  line-height: 1.7;
}

/* CTA form */
.cta {
  padding: 6.5rem 0;
  background: linear-gradient(135deg, rgba(71, 83, 255, 0.1), rgba(35, 212, 255, 0.1)), #FFFFFF;
  color: var(--color-ink);
  scroll-margin-top: 80px;
}

.cta__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 3rem;
  align-items: start;
}

.cta__copy h2 {
  font-size: 2.4rem;
}

.cta__copy p {
  margin-top: 1.25rem;
  color: var(--color-gray);
}

.cta__list {
  margin-top: 2rem;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.8rem;
  color: var(--color-ink-light);
  font-weight: 500;
}

.cta__form {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 2.5rem;
  border: 1px solid rgba(99, 118, 255, 0.16);
  box-shadow: 0 18px 32px rgba(99, 118, 255, 0.12);
  display: grid;
  gap: 1.5rem;
}

.form-field {
  display: grid;
  gap: 0.6rem;
}

.form-field label {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-ink);
  font-weight: 600;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(99, 118, 255, 0.18);
  background: #FFFFFF;
  color: var(--color-ink);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  box-shadow: 0 6px 18px rgba(13, 24, 64, 0.08);
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(109, 119, 147, 0.6);
}

.form-field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, rgba(71, 83, 255, 0.6) 50%), linear-gradient(135deg, rgba(71, 83, 255, 0.6) 50%, transparent 50%);
  background-position: calc(100% - 18px) calc(1.05rem), calc(100% - 13px) calc(1.05rem);
  background-size: 6px 6px;
  background-repeat: no-repeat;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: rgba(71, 83, 255, 0.5);
  box-shadow: 0 0 0 4px rgba(71, 83, 255, 0.12);
}

.form-field--checkbox {
  display: flex;
  align-items: flex-start;
}

.form-field--checkbox label {
  font-size: 0.85rem;
  text-transform: none;
  letter-spacing: normal;
  color: var(--color-gray);
  line-height: 1.4;
  font-weight: 400;
}

.form-field--checkbox input {
  width: auto;
  margin-right: 0.75rem;
  margin-top: 0.25rem;
  accent-color: var(--color-indigo);
}

.form-message {
  min-height: 1.5rem;
  font-size: 0.85rem;
  color: var(--color-gray);
  text-align: center;
}

.form-message.success {
  color: var(--secondary);
}

.form-message.error {
  color: #EF4444;
}

/* Floating Telegram Button */
.telegram-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: linear-gradient(135deg, #0088cc, #00a0e9);
  color: #FFFFFF;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(0, 136, 204, 0.4);
  transition: all 0.3s ease;
  animation: pulse-telegram 2s infinite;
}

.telegram-float:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 16px 36px rgba(0, 136, 204, 0.55);
}

.telegram-float svg {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.telegram-float span {
  white-space: nowrap;
}

@keyframes pulse-telegram {
  0%, 100% {
    box-shadow: 0 12px 28px rgba(0, 136, 204, 0.4);
  }
  50% {
    box-shadow: 0 12px 28px rgba(0, 136, 204, 0.6), 0 0 0 8px rgba(0, 136, 204, 0.1);
  }
}

/* Footer */
.site-footer {
  padding: 3.5rem 0;
  background: #FFFFFF;
  color: var(--color-gray);
  border-top: 1px solid rgba(15, 31, 71, 0.08);
}

.site-footer__layout {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.site-footer__brand {
  display: grid;
  gap: 1rem;
}

.site-footer__logo-img {
  height: 48px;
  width: auto;
  margin-bottom: 0.5rem;
}

.site-footer__logo {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.site-footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 800px;
}

.site-footer__links h4 {
  color: var(--color-ink);
  font-size: 0.95rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.site-footer__links a {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: var(--color-gray);
  transition: color 0.2s ease;
}

.site-footer__links a:hover {
  color: var(--primary-dark);
}

.site-footer__phone {
  font-weight: 600;
  font-size: 1rem !important;
  color: var(--primary-dark) !important;
  padding: 0.5rem 0;
  letter-spacing: 0.02em;
}

.site-footer__phone:hover {
  color: var(--color-ink) !important;
  text-decoration: underline;
}

.site-footer__meta {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.85rem;
}

.site-footer__meta a {
  color: var(--color-gray);
  transition: color 0.2s ease;
}

.site-footer__meta a:hover {
  color: var(--primary-dark);
}

/* Responsive */
@media (max-width: 1024px) {
  .urgency-banner__content {
    gap: 0.5rem;
    font-size: 0.85rem;
  }

  .urgency-banner__text {
    font-size: 0.8rem;
    text-align: center;
    flex: 1 1 100%;
  }

  .urgency-banner__cta {
    font-size: 0.8rem;
    padding: 0.4rem 1rem;
  }

  .urgency-banner__close {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
  }

  .navbar__toggle {
    display: flex;
  }

  .navbar__menu {
    position: fixed;
    inset: 72px 0 auto 0;
    flex-direction: column;
    padding: 1.5rem;
    background: rgba(5, 14, 38, 0.98);
    transform: translateY(-120%);
    transition: transform 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .navbar__menu.active {
    transform: translateY(0);
  }

  .navbar__menu li {
    width: 100%;
    text-align: center;
    padding: 0.5rem 0;
  }

  .hero__layout {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__copy {
    order: 2;
  }

  .hero__demo-video {
    max-width: 100%;
    margin: 0 auto;
  }

  .hero__subtitle {
    margin: 1.25rem auto 0;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__visual {
    order: 1;
    justify-content: center;
  }

  .impact__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .features__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .benefits__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .proof__grid,
  .cost-comparison__grid,
  .pricing__grid {
    grid-template-columns: 1fr;
  }

  .comparison-table {
    padding: 1.5rem;
  }

  .comparison-table table {
    font-size: 0.85rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 0.75rem 0.5rem;
  }

  .pricing-card--featured {
    transform: none;
  }

  .pricing-card--featured:hover {
    transform: translateY(-4px);
  }

  .approach__layout,
  .cta__layout,
  .site-footer__layout {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .approach__actions {
    justify-content: center;
  }

  .approach__visual {
    display: flex;
    justify-content: center;
  }

  .approach__decor {
    display: none;
  }

  .cta__form {
    text-align: left;
  }
}

@media (max-width: 768px) {
  .positioning__main {
    padding: 2rem 1.5rem;
  }

  .positioning__note {
    padding: 1.5rem 1.25rem;
  }

  .positioning__content h2 {
    font-size: 1.5rem;
  }

  .positioning__main p,
  .positioning__statement {
    font-size: 1rem !important;
  }

  .telegram-float {
    bottom: 1.5rem;
    right: 1.5rem;
    padding: 0.85rem 1.2rem;
    font-size: 0.85rem;
  }

  .telegram-float span {
    display: none;
  }

  .telegram-float {
    border-radius: 50%;
    width: 56px;
    height: 56px;
    padding: 0;
    justify-content: center;
  }

  .telegram-float svg {
    width: 26px;
    height: 26px;
  }

  .promo-banner__content {
    flex-direction: column;
    text-align: center;
  }

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

  .problem__grid,
  .features__grid,
  .benefits__grid {
    grid-template-columns: 1fr;
  }

  .problem-card,
  .feature-card,
  .benefit-card {
    text-align: center;
  }

  .approach__layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .approach__copy h2 {
    font-size: 1.75rem;
    line-height: 1.3;
    word-wrap: break-word;
  }

  .approach__list {
    margin: 1.5rem 0;
  }

  .approach__list li {
    text-align: left;
    padding: 1.25rem;
    font-size: 0.9rem;
  }

  .approach__visual {
    display: none;
  }

  .site-footer__links {
    grid-template-columns: 1fr;
    text-align: center;
  }
}