:root {
  --bg: #0f172a;
  --surface: #111c30;
  --card: #16243b;
  --card-soft: rgba(22, 163, 74, 0.06);
  --muted: rgba(148, 163, 184, 0.72);
  --text: #e2e8f0;
  --text-strong: #f8fafc;
  --accent: #16a34a;
  --accent-2: #f59e0b;
  --accent-soft: rgba(22, 163, 74, 0.18);
  --danger: #ef4444;
  --shadow: 0 30px 60px rgba(15, 23, 42, 0.45);
  --radius-lg: 20px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --header-height: 72px;
  --transition: all 0.3s ease;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", sans-serif;
}

[data-theme="light"] {
  --bg: #f8fafc;
  --surface: #f1f5f9;
  --card: #ffffff;
  --card-soft: rgba(22, 163, 74, 0.08);
  --muted: rgba(71, 85, 105, 0.72);
  --text: #334155;
  --text-strong: #0f172a;
  --accent: #16a34a;
  --accent-2: #f59e0b;
  --accent-soft: rgba(22, 163, 74, 0.12);
  --danger: #ef4444;
  --shadow: 0 30px 60px rgba(15, 23, 42, 0.15);
}

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

@keyframes backgroundMove {
  0% {
    background-position: 0% 0%, 100% 0%, 0% 0%;
  }
  50% {
    background-position: 50% 50%, 50% 50%, 0% 0%;
  }
  100% {
    background-position: 0% 0%, 100% 0%, 0% 0%;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(120% 120% at 0% 0%, rgba(22, 163, 74, 0.15) 0%, transparent 55%),
              radial-gradient(90% 90% at 100% 0%, rgba(37, 99, 235, 0.12) 0%, transparent 65%),
              var(--bg);
  background-size: 200% 200%, 200% 200%, 100% 100%;
  background-position: 0% 0%, 100% 0%, 0% 0%;
  animation: backgroundMove 12s ease-in-out infinite;
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

[data-theme="light"] body {
  background: radial-gradient(120% 120% at 0% 0%, rgba(22, 163, 74, 0.08) 0%, transparent 55%),
              radial-gradient(90% 90% at 100% 0%, rgba(37, 99, 235, 0.06) 0%, transparent 65%),
              var(--bg);
}

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

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(15, 23, 42, 0.72);
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

[data-theme="light"] .site-header {
  background: rgba(248, 250, 252, 0.72);
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--text-strong);
  letter-spacing: 0.02em;
}

.logo span {
  display: inline-flex;
}

.logo span:last-child span {
  color: var(--accent);
}

.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: #34d399;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #0f172a;
}

.theme-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.theme-toggle-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.4);
  color: var(--text);
  cursor: pointer;
  transition: var(--transition);
}

[data-theme="light"] .theme-toggle-button {
  background: rgba(255, 255, 255, 0.6);
  border-color: rgba(148, 163, 184, 0.24);
}

.theme-toggle-button:hover {
  border-color: rgba(148, 163, 184, 0.4);
  background: rgba(15, 23, 42, 0.6);
}

[data-theme="light"] .theme-toggle-button:hover {
  background: rgba(255, 255, 255, 0.8);
}

.theme-toggle-button svg {
  width: 20px;
  height: 20px;
  display: block;
}

.theme-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  min-width: 180px;
  padding: 8px;
  border-radius: var(--radius-sm);
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.16);
  box-shadow: 0 24px 40px rgba(15, 23, 42, 0.35);
  backdrop-filter: blur(18px);
  transform-origin: top right;
  transform: scale(0.95);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

[data-theme="light"] .theme-menu {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(148, 163, 184, 0.24);
  box-shadow: 0 24px 40px rgba(15, 23, 42, 0.15);
}

.theme-menu.is-open {
  transform: scale(1);
  opacity: 1;
  visibility: visible;
}

.theme-option {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 14px;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}

.theme-option:hover {
  background: rgba(148, 163, 184, 0.1);
}

[data-theme="light"] .theme-option:hover {
  background: rgba(148, 163, 184, 0.08);
}

.theme-option.is-active {
  background: rgba(22, 163, 74, 0.12);
  color: var(--accent);
}

[data-theme="light"] .theme-option.is-active {
  background: rgba(22, 163, 74, 0.1);
}

.theme-option svg {
  width: 18px;
  height: 18px;
  display: block;
  flex-shrink: 0;
}

[data-theme="light"] .nav-toggle {
  background: rgba(255, 255, 255, 0.6);
}

[data-theme="light"] .secondary-button {
  background: rgba(255, 255, 255, 0.8);
}

[data-theme="light"] .secondary-button:hover {
  background: rgba(255, 255, 255, 0.95);
}

[data-theme="light"] .hero-stat,
[data-theme="light"] .feature-card,
[data-theme="light"] .scenario-list li,
[data-theme="light"] .panel-card,
[data-theme="light"] .testimonial-card,
[data-theme="light"] .metric,
[data-theme="light"] .faq-item,
[data-theme="light"] .community-card,
[data-theme="light"] .final-cta-container,
[data-theme="light"] .floating-cta {
  background: var(--card);
  border-color: rgba(148, 163, 184, 0.2);
}

[data-theme="light"] .nav-links {
  background: rgba(255, 255, 255, 0.95);
}

[data-theme="light"] .site-footer {
  background: rgba(248, 250, 252, 0.7);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  position: relative;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 10px 8px;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(15, 23, 42, 0.4);
  cursor: pointer;
}

.nav-bar {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
  transition: var(--transition);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 12px;
  color: var(--muted);
  font-weight: 500;
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--text-strong);
  background: rgba(148, 163, 184, 0.1);
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  cursor: pointer;
}

.primary-button {
  background: #34d399;
  box-shadow: 0 10px 25px rgba(22, 163, 74, 0.35);
  color: #0f172a;
}

.primary-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 32px rgba(22, 163, 74, 0.35);
}

.secondary-button {
  border: 1px solid rgba(148, 163, 184, 0.24);
  color: var(--text);
  background: rgba(15, 23, 42, 0.6);
}

.secondary-button:hover {
  border-color: rgba(148, 163, 184, 0.4);
  background: rgba(15, 23, 42, 0.75);
}

.header-cta {
  display: inline-flex;
}

.hero {
  padding: 120px 0 80px;
  padding-top: 40px;
}

.hero-container {
  display: grid;
  gap: clamp(32px, 4vw, 48px);
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(34px, 5vw, 48px);
  line-height: 1.12;
  margin: 16px 0 20px;
  color: var(--text-strong);
}

.hero-content p {
  color: var(--muted);
  max-width: 520px;
  margin-bottom: 32px;
}

.hero-badge,
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 999px;
  background: rgba(22, 163, 74, 0.12);
  color: var(--accent);
  border: 1px solid rgba(22, 163, 74, 0.35);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-stats {
  margin-top: 32px;
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.hero-stat {
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(148, 163, 184, 0.14);
  box-shadow: inset 0 1px 0 rgba(148, 163, 184, 0.08);
}

.stat-number {
  font-size: 30px;
  font-weight: 700;
  color: var(--text-strong);
  display: block;
}

.stat-label {
  font-size: 14px;
  color: var(--muted);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mockup {
  background: rgba(15, 23, 42, 0.65);
  padding: clamp(16px, 2vw, 28px);
  border-radius: clamp(20px, 2vw, 32px);
  border: 1px solid rgba(148, 163, 184, 0.16);
  box-shadow: var(--shadow);
  overflow: hidden;
  width: 55%;
  max-width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

[data-theme="light"] .mockup {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(148, 163, 184, 0.24);
}

.mockup img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: clamp(16px, 1.5vw, 24px);
  object-fit: contain;
}

.mockup-header {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
}

.signal {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.35);
}

.mockup-screen {
  display: grid;
  gap: 18px;
}

.mockup-card {
  padding: 22px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.12), rgba(15, 23, 42, 0.85));
  border: 1px solid rgba(22, 163, 74, 0.25);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.mockup-card:nth-child(2) {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(15, 23, 42, 0.85));
  border-color: rgba(59, 130, 246, 0.25);
}

.card-label {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.card-label.accent {
  color: var(--accent);
  border-color: rgba(22, 163, 74, 0.4);
  background: rgba(22, 163, 74, 0.12);
}

.card-text {
  margin: 16px 0;
  color: var(--text-strong);
  font-size: 15px;
}

.card-macros {
  display: flex;
  gap: 14px;
}

.macro {
  flex: 1;
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(148, 163, 184, 0.14);
  display: grid;
  gap: 4px;
  text-align: center;
  font-weight: 600;
}

.card-progress span {
  display: block;
}

.progress-bar {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.26);
  overflow: hidden;
  margin: 10px 0 6px;
}

.progress-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: #34d399;
}

.progress-info {
  font-size: 13px;
  color: var(--muted);
}

.section-heading {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px;
}

.section-heading h2 {
  font-size: clamp(28px, 4vw, 40px);
  margin: 18px 0 12px;
  color: var(--text-strong);
}

.section-heading p {
  color: var(--muted);
}

.features {
  padding: 80px 0;
}

.features-container {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 60px;
  align-items: start;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
  box-sizing: border-box;
}

.features-visual {
  position: sticky;
  top: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.features-visual .mockup {
  width: 100%;
  max-width: 80%;
  margin: 0;
  padding: clamp(16px, 2vw, 28px);
}

.features-visual .mockup img {
  width: 100%;
  max-width: 100%;
}

.features-container .container {
  width: 100%;
  max-width: 100%;
  padding: 0;
  margin: 0;
}

.features-container .section-heading {
  text-align: left;
  margin: 0 0 48px;
  max-width: none;
}

.feature-grid {
  display: grid;
  gap: clamp(16px, 2vw, 24px);
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  min-width: 0;
}

.feature-card {
  padding: clamp(20px, 2vw, 28px);
  background: rgba(15, 23, 42, 0.55);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition: transform 0.35s ease, border 0.35s ease, box-shadow 0.35s ease;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  min-width: 0;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(22, 163, 74, 0.35);
  box-shadow: 0 20px 40px rgba(22, 163, 74, 0.18);
}

.feature-icon,
.scenario-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: rgba(22, 163, 74, 0.12);
  border: 1px solid rgba(22, 163, 74, 0.25);
  color: var(--accent);
}

.feature-icon {
  margin-bottom: 18px;
}

.feature-icon svg,
.scenario-icon svg {
  display: block;
  width: 28px;
  height: 28px;
}

.feature-icon svg *,
.scenario-icon svg * {
  vector-effect: non-scaling-stroke;
}

.feature-card h3 {
  margin: 0 0 12px;
  color: var(--text-strong);
}

.feature-card p {
  margin: 0;
  color: var(--muted);
}

.scenarios {
  padding: 90px 0;
}

.scenarios-container {
  display: grid;
  gap: 40px;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.scenarios-text ul {
  list-style: none;
  padding: 0;
  margin: 32px 0;
  display: grid;
  gap: 18px;
}

.scenario-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
  padding: 20px;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(148, 163, 184, 0.14);
}

.scenario-icon {
  line-height: 1;
  align-self: center;
}

.scenario-list h3 {
  margin: 0 0 6px;
  color: var(--text-strong);
}

.scenario-list p {
  margin: 0;
  color: var(--muted);
}

.scenarios-panel {
  display: grid;
  gap: 18px;
}

.panel-card {
  padding: 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.12), rgba(15, 23, 42, 0.7));
  border: 1px solid rgba(22, 163, 74, 0.25);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.panel-card h3 {
  margin: 0 0 10px;
  color: var(--text-strong);
}

.panel-card p {
  margin: 0;
  color: var(--muted);
}

.social-proof {
  padding: 90px 0;
}

.community {
  padding: 90px 0;
}

.community-container {
  display: grid;
  gap: 40px;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: center;
}

.community-content h2 {
  margin: 18px 0;
  color: var(--text-strong);
}

.community-content p {
  margin: 0 0 24px;
  color: var(--muted);
}

.community-highlights {
  display: grid;
  gap: 20px;
}

.community-card {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(148, 163, 184, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.community-card h3 {
  margin: 0 0 12px;
  color: var(--text-strong);
}

.community-card p {
  margin: 0;
  color: var(--muted);
}

.testimonial-carousel {
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.14);
  background: rgba(15, 23, 42, 0.55);
  position: relative;
}

[data-theme="light"] .testimonial-carousel {
  background: var(--card);
  border-color: rgba(148, 163, 184, 0.2);
}

.carousel-track {
  display: flex;
  gap: 24px;
  padding: 32px;
  transition: transform 0.6s ease;
}

.testimonial-card {
  min-width: clamp(260px, 40vw, 320px);
  padding: 24px;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(148, 163, 184, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.testimonial-card p {
  margin: 0 0 16px;
  color: var(--text-strong);
  font-size: 15px;
}

.author {
  font-size: 14px;
  color: var(--muted);
}

.metrics-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
}

.metric {
  padding: 22px;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(148, 163, 184, 0.14);
  text-align: center;
}

.metric-value {
  display: block;
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
}

.metric-label {
  color: var(--muted);
  font-size: 14px;
}

.faq {
  padding: 90px 0;
}

.faq-list {
  display: grid;
  gap: 18px;
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(148, 163, 184, 0.14);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.is-open {
  border-color: rgba(22, 163, 74, 0.35);
  box-shadow: 0 16px 35px rgba(22, 163, 74, 0.18);
}

.faq-question {
  width: 100%;
  padding: 22px 24px;
  background: transparent;
  border: none;
  color: var(--text-strong);
  font-size: 17px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  cursor: pointer;
}

.faq-icon {
  font-size: 24px;
  color: var(--accent);
  transition: transform 0.3s ease;
}

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

.faq-answer {
  padding: 0 24px 24px;
  color: var(--muted);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-item.is-open .faq-answer {
  max-height: 180px;
}

.final-cta {
  padding: 90px 0 120px;
}

.final-cta-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 36px 40px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.18), rgba(15, 23, 42, 0.75));
  border: 1px solid rgba(22, 163, 74, 0.32);
}

.cta-content h2 {
  margin: 16px 0 12px;
  color: var(--text-strong);
  font-size: clamp(26px, 3.6vw, 34px);
}

.cta-content p {
  margin: 0;
  color: var(--muted);
}

.site-footer {
  padding: 40px 0 60px;
  background: rgba(15, 23, 42, 0.7);
  border-top: 1px solid rgba(148, 163, 184, 0.12);
}

.footer-container {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  align-items: center;
  justify-content: space-between;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--text-strong);
}

.footer-brand .logo-mark {
  width: 36px;
  height: 36px;
  font-size: 16px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--muted);
}

.footer-nav a:hover {
  color: var(--text-strong);
}

.footer-contact {
  width: 100%;
  margin-top: 24px;
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  justify-items: start;
}

.footer-contact span {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-contact a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  color: var(--text);
  transition: color 0.25s ease;
}

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

.footer-note {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.floating-cta {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.floating-cta.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.floating-cta span {
  font-weight: 600;
  color: var(--text-strong);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1200px) {
  .features-container {
    grid-template-columns: minmax(260px, 300px) 1fr;
    gap: clamp(18px, 2.5vw, 32px);
    padding: 0 clamp(14px, 2.5vw, 24px);
  }

  .features-container .container {
    min-width: 0;
  }

  .feature-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: clamp(14px, 1.8vw, 22px);
    min-width: 0;
  }

  .features-visual .mockup {
    padding: clamp(12px, 1.6vw, 22px);
  }
}

@media (max-width: 1024px) {
  :root {
    --header-height: 64px;
  }

  .features-container {
    grid-template-columns: minmax(200px, 240px) 1fr;
    gap: clamp(12px, 2vw, 24px);
    padding: 0 clamp(12px, 2vw, 20px);
  }

  .features-container .container {
    min-width: 0;
  }

  .feature-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: clamp(12px, 1.5vw, 20px);
    min-width: 0;
  }

  .features-visual .mockup {
    padding: clamp(10px, 1.2vw, 16px);
  }

  .header-container {
    gap: 16px;
  }

  .nav-toggle {
    display: flex;
  }

  .theme-menu {
    top: calc(100% + 8px);
    right: 0;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    flex-direction: column;
    padding: 16px;
    border-radius: var(--radius-sm);
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid rgba(148, 163, 184, 0.16);
    box-shadow: 0 24px 40px rgba(15, 23, 42, 0.35);
    min-width: 220px;
    transform-origin: top right;
    transform: scale(0.95);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }

  .nav-links.is-open {
    transform: scale(1);
    opacity: 1;
    visibility: visible;
  }

  .header-cta {
    display: none;
  }

  .hero {
    padding-top: 96px;
  }

  .testimonial-card {
    min-width: clamp(240px, 60vw, 320px);
  }

  .final-cta-container {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 900px) {
  .features-container {
    grid-template-columns: minmax(180px, 220px) 1fr;
    gap: clamp(10px, 2vw, 18px);
    padding: 0 clamp(10px, 2vw, 16px);
  }

  .features-container .container {
    min-width: 0;
  }

  .feature-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: clamp(10px, 1.5vw, 18px);
    min-width: 0;
  }

  .feature-card {
    padding: clamp(16px, 1.8vw, 24px);
  }

  .features-visual .mockup {
    padding: clamp(8px, 1.2vw, 14px);
  }

  .features-visual .mockup img {
    width: 100%;
    height: auto;
  }
}

@media (max-width: 720px) {
  body {
    font-size: 15px;
  }

  .hero-container,
  .scenarios-container {
    grid-template-columns: 1fr;
  }

  .mockup {
    width: 100%;
    max-width: 100%;
    padding: clamp(12px, 2vw, 20px);
  }

  .mockup img {
    width: 100%;
  }

  .features-container {
    grid-template-columns: 1fr;
    gap: 24px;
    width: 100%;
    padding: 0 clamp(16px, 4vw, 24px);
  }

  .features-container .container {
    width: 100%;
    max-width: 100%;
    padding: 0;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: clamp(14px, 2vw, 20px);
  }

  .feature-card {
    padding: clamp(18px, 2vw, 24px);
  }

  .features-visual {
    position: relative;
    top: 0;
    max-width: 100%;
    margin: 0 auto;
    width: 100%;
  }

  .features-visual .mockup {
    width: 100%;
    max-width: 100%;
    padding: clamp(12px, 2vw, 20px);
  }

  .features-visual .mockup img {
    width: 100%;
    max-width: 100%;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

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

  .panel-card {
    background: rgba(15, 23, 42, 0.65);
  }

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

  .floating-cta {
    width: calc(100% - 32px);
    justify-content: space-between;
  }
}

@media (max-width: 520px) {
  .hero-stats {
    grid-template-columns: 1fr;
  }

  .scenario-list li {
    grid-template-columns: 1fr;
  }

  .faq-question {
    font-size: 16px;
    padding: 18px 20px;
  }

  .faq-answer {
    padding: 0 20px 20px;
  }

  .final-cta-container {
    padding: 28px;
  }
}