:root {
  --bg-base: #ffffff;
  --bg-surface: #ffffff;
  --bg-section-alt: #f5f7ff;
  --bg-surface-hover: rgba(11, 70, 255, 0.03);

  --gradient-brand: linear-gradient(
    135deg,
    #00d2ff 0%,
    #0f7bff 50%,
    #08c5d1 100%
  );
  --gradient-brand-horizontal: linear-gradient(
    90deg,
    #00d2ff 0%,
    #0f7bff 50%,
    #08c5d1 100%
  );
  --gradient-brand-glow: 0 10px 30px rgba(11, 70, 255, 0.08);

  --color-primary: #116dfe;
  --color-primary-hover: #0b5bd6;
  --color-accent: #08c5d1;
  --color-accent-light: #a8d8f0;

  --text-primary: #0a0f1e;
  --text-secondary: #334155;
  --text-muted: #64748b;

  --border-light: rgba(11, 70, 255, 0.1);
  --border-light-hover: rgba(11, 70, 255, 0.25);

  --card-shadow: 0 4px 24px rgba(11, 70, 255, 0.06);
  --card-shadow-hover: 0 12px 36px rgba(11, 70, 255, 0.12);

  --font-headings: "Plus Jakarta Sans", sans-serif;
  --font-body: "Inter", sans-serif;

  --max-width: 1400px;
  --nav-height: 85px;

  --bg-gradient: radial-gradient(
    ellipse 100% 100% at 50% 0%,
    #f0f4ff 0%,
    #ffffff 80%
  );
  --grid-line-color: rgba(11, 70, 255, 0.015);
  --orb-opacity: 0.06;
  --navbar-bg: rgba(255, 255, 255, 0.85);
  --navbar-border: rgba(11, 70, 255, 0.08);
  --mobile-nav-bg: rgba(255, 255, 255, 0.98);
  --btn-secondary-border: rgba(10, 15, 30, 0.15);
  --btn-secondary-hover-bg: rgba(10, 15, 30, 0.02);
  --btn-secondary-hover-border: rgba(10, 15, 30, 0.3);
  --browser-bg: #ffffff;
  --browser-border: rgba(17, 109, 254, 0.1);
  --browser-inset-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.8);
  --browser-header-bg: #ffffff;
  --browser-address-bg: #f0f4f9;
  --mock-sidebar-bg: #ffffff;
  --mock-main-bg: #f0f4f9;
  --mock-stat-card-bg: #ffffff;
  --mock-stat-card-border: rgba(17, 109, 254, 0.08);
  --mock-content-card-bg: #ffffff;
  --mock-content-card-border: rgba(17, 109, 254, 0.08);
  --progress-bar-bg: #f1f5f9;
  --timeline-number-bg: #ffffff;

  --scrollbar-track: #f1f5f9;
  --scrollbar-thumb: #cbd5e1;
  --scrollbar-thumb-hover: #94a3b8;
  --glass-blur: none;

  --bg-feature-card: #f8fafc;
  --bg-feature-card-hover: #ffffff;
  --border-feature-card: 1px solid #e2e8f0;
}

body.dark-theme {
  --bg-base: #0a0f2e;
  --bg-surface: rgba(13, 21, 48, 0.6);
  --bg-section-alt: rgba(10, 15, 38, 0.5);
  --bg-surface-hover: rgba(255, 255, 255, 0.04);
  --bg-gradient: radial-gradient(
    ellipse 100% 100% at 50% 0%,
    rgba(37, 99, 235, 0.15) 0%,
    #0a0f2e 80%
  );
  --grid-line-color: rgba(255, 255, 255, 0.012);
  --orb-opacity: 0.12;

  --gradient-brand: linear-gradient(
    135deg,
    #1a2a6c 0%,
    #2563eb 50%,
    #38bdf8 100%
  );
  --gradient-brand-horizontal: linear-gradient(
    90deg,
    #1a2a6c 0%,
    #2563eb 50%,
    #38bdf8 100%
  );
  --gradient-brand-glow: 0 10px 30px rgba(37, 99, 235, 0.2);

  --color-primary: #2563eb;
  --color-primary-hover: #3b82f6;
  --color-accent: #38bdf8;

  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --border-light: rgba(37, 99, 235, 0.2);
  --border-light-hover: rgba(56, 189, 248, 0.35);

  --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  --card-shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.5);
  --glass-blur: blur(12px);

  --navbar-bg: rgba(10, 15, 46, 0.7);
  --navbar-border: rgba(37, 99, 235, 0.15);
  --mobile-nav-bg: rgba(10, 15, 46, 0.96);

  --browser-bg: rgba(13, 21, 48, 0.7);
  --browser-border: rgba(37, 99, 235, 0.25);
  --browser-inset-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.05);
  --browser-header-bg: rgba(10, 15, 46, 0.8);
  --browser-address-bg: rgba(10, 15, 46, 0.5);
  --mock-sidebar-bg: rgba(10, 15, 46, 0.6);
  --mock-main-bg: rgba(10, 15, 46, 0.4);
  --mock-stat-card-bg: rgba(13, 21, 48, 0.5);
  --mock-stat-card-border: rgba(37, 99, 235, 0.15);
  --mock-content-card-bg: rgba(13, 21, 48, 0.5);
  --mock-content-card-border: rgba(37, 99, 235, 0.15);
  --progress-bar-bg: rgba(255, 255, 255, 0.08);
  --timeline-number-bg: rgba(13, 21, 48, 0.9);

  --scrollbar-track: #0a0f2e;
  --scrollbar-thumb: rgba(37, 99, 235, 0.3);
  --scrollbar-thumb-hover: rgba(56, 189, 248, 0.5);

  --bg-feature-card: rgba(13, 21, 48, 0.4);
  --bg-feature-card-hover: rgba(13, 21, 48, 0.65);
  --border-feature-card: 1px solid rgba(37, 99, 235, 0.15);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-base);
  background-image: var(--bg-gradient);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

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

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(var(--grid-line-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line-color) 1px, transparent 1px);
  background-size: 60px 60px;
  background-position: center top;
  pointer-events: none;
  z-index: 0;
}

.page-wrapper {
  overflow-x: hidden;
  width: 100%;
  position: relative;
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--scrollbar-track);
}
::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-headings);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

li {
  list-style: none;
}

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

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(150px);
  z-index: 0;
  pointer-events: none;
  opacity: var(--orb-opacity);
}

.orb-1 {
  top: 5%;
  left: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #0b46ff 0%, transparent 80%);
}

.orb-2 {
  top: 0;
  right: 0;
  width: 800px;
  height: 800px;
  background: radial-gradient(
    circle at top right,
    rgba(0, 210, 255, 0.08),
    transparent 60%
  );
  filter: blur(120px);
  pointer-events: none;
}

.orb-3 {
  top: 55%;
  left: 15%;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, #0f7bff 0%, transparent 80%);
}

.gradient-text {
  background: var(--gradient-brand-horizontal);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  background: linear-gradient(to right, #0b46ff, #0f7bff, #08c5d1);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 14px rgba(11, 70, 255, 0.2);
}

.btn-gradient {
  background: linear-gradient(to right, #0b46ff, #0f7bff, #08c5d1) !important;
  color: #ffffff !important;
  border: none !important;
  box-shadow: 0 4px 14px rgba(11, 70, 255, 0.2) !important;
}

.btn-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(11, 70, 255, 0.3) !important;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(11, 70, 255, 0.3);
}

.btn-primary {
  background: var(--color-primary);
  color: #ffffff;
  font-weight: 600;
  border: 1px solid rgba(11, 70, 255, 0.15);
  box-shadow: 0 4px 14px rgba(11, 70, 255, 0.12);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: var(--color-primary-hover);
  border-color: rgba(11, 70, 255, 0.2);
  box-shadow: 0 6px 20px rgba(11, 70, 255, 0.2);
}

.btn-secondary {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--btn-secondary-border);
}

.btn-secondary:hover {
  background: var(--btn-secondary-hover-bg);
  border-color: var(--btn-secondary-hover-border);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.btn-tertiary i {
  width: 18px;
  height: 18px;
  stroke-width: 1.5px;
}

.btn-large {
  padding: 16px 36px;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.btn-white {
  background: #ffffff !important;
  color: var(--color-primary) !important;
  font-weight: 600;
  border: 1px solid #ffffff !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.btn-white:hover {
  transform: translateY(-2px);
  background: #f5f7ff !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: all 0.4s ease;
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: var(--navbar-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--navbar-border);
}

.nav-container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 48px;
  max-width: 100%;
  object-fit: contain;
  display: block;
}

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

.nav-links a {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
  transition:
    color 0.25s ease,
    transform 0.2s ease;
  display: inline-block;
}

.nav-links a:hover {
  color: var(--color-primary);
  transform: translateY(-1px);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px;
}

.mobile-nav {
  display: none;
  position: absolute;
  top: var(--nav-height);
  left: 0;
  width: 100%;
  background: var(--mobile-nav-bg);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  padding: 24px;
  z-index: 999;
}

.mobile-nav.active {
  display: block;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.mobile-nav-links a {
  font-size: 1.1rem;
  color: var(--text-secondary);
}

.mobile-nav-links a:hover {
  color: var(--text-primary);
}

.mobile-nav-buttons {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: calc(var(--nav-height) + 60px);
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  z-index: 1;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: center;
  gap: 80px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-badge {
  background: rgba(0, 210, 255, 0.08);
  border: 1px solid rgba(0, 210, 255, 0.2);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 28px;
  font-weight: 500;
}

.hero-title {
  font-size: 4.5rem;
  line-height: 1.2;
  margin-bottom: 28px;
  letter-spacing: -0.04em;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 44px;
  max-width: 660px;
  line-height: 1.6;
}

.hero-subtitle strong {
  font-weight: 500;
  color: var(--text-primary);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--card-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.stat-card:hover {
  transform: translateX(8px);
  border-color: var(--border-light-hover);
  background: var(--bg-surface);
  box-shadow: var(--card-shadow-hover);
}

.stat-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(11, 70, 255, 0.06);
  border: 1px solid rgba(11, 70, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.stat-icon-wrapper i {
  width: 26px;
  height: 26px;
  stroke-width: 1.5px;
}

.stat-number {
  font-family: var(--font-headings);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 70px auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-title {
  font-size: 3.4rem;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.how-it-works-section {
  background: var(--bg-section-alt);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
}

.timeline::after {
  content: "";
  position: absolute;
  top: 30px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(
    90deg,
    rgba(11, 70, 255, 0.1),
    rgba(8, 197, 209, 0.4),
    rgba(11, 70, 255, 0.1)
  );
  z-index: -1;
}

.timeline-step {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headings);
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 24px;
  color: var(--color-primary);
  box-shadow: var(--gradient-brand-glow);
  position: relative;
}

.step-number::before {
  content: "";
  position: absolute;
  top: -2px;
  bottom: -2px;
  left: -2px;
  right: -2px;
  border-radius: 50%;
  background: var(--gradient-brand);
  z-index: -1;
}

.step-title {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.step-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 280px;
}

.features-section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  position: relative;
  background: var(--bg-feature-card);
  border: var(--border-feature-card);
  border-radius: 20px;
  padding: 40px 30px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--card-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.card-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    120px circle at var(--x, 0) var(--y, 0),
    rgba(11, 70, 255, 0.1),
    transparent 80%
  );
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.feature-card:hover .card-glow {
  opacity: 1;
}

.feature-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-brand-horizontal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.feature-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-light-hover);
  box-shadow: var(--card-shadow-hover);
  background: var(--bg-feature-card-hover);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(11, 70, 255, 0.06);
  border: 1px solid rgba(11, 70, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 24px;
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
  background: rgba(11, 70, 255, 0.12);
  border-color: rgba(11, 70, 255, 0.3);
  transform: scale(1.05);
}

.feature-icon i {
  width: 24px;
  height: 24px;
  stroke-width: 1.5px;
}

.feature-card-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.feature-card-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.dashboard-section {
  background: var(--bg-section-alt);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.dashboard-tabs {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 40px;
}

.tab-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 12px 24px;
  border-radius: 30px;
  font-family: var(--font-body);
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.tab-btn i {
  width: 18px;
  height: 18px;
  stroke-width: 1.8px;
}

.tab-btn:hover {
  background: rgba(11, 70, 255, 0.04);
  border-color: rgba(11, 70, 255, 0.15);
  color: var(--color-primary);
}

.tab-btn.active {
  background: var(--gradient-brand-horizontal);
  color: #ffffff;
  border-color: transparent;
  box-shadow: var(--gradient-brand-glow);
}

.browser-mockup {
  background: var(--browser-bg);
  border: 1px solid var(--browser-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 25px 60px rgba(11, 70, 255, 0.06),
    var(--browser-inset-shadow);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.browser-mockup:hover {
  box-shadow:
    0 35px 80px rgba(11, 70, 255, 0.12),
    var(--browser-inset-shadow);
  border-color: var(--border-light-hover);
}

.browser-header {
  height: 52px;
  background: var(--browser-header-bg);
  border-bottom: 1px solid var(--border-light);
  display: grid;
  grid-template-columns: 120px 1fr 120px;
  align-items: center;
  padding: 0 20px;
}

.browser-buttons {
  display: flex;
  gap: 8px;
}

.browser-buttons .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.browser-buttons .close {
  background: #ff5f56;
}
.browser-buttons .minimize {
  background: #ffbd2e;
}
.browser-buttons .maximize {
  background: #27c93f;
}

.browser-address {
  background: var(--browser-address-bg);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  gap: 8px;
  max-width: 500px;
  margin: 0 auto;
  width: 100%;
}

.lock-icon {
  width: 12px;
  height: 12px;
  stroke-width: 2px;
}

.browser-actions-right {
  display: flex;
  justify-content: flex-end;
}

.avatar-stub {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gradient-brand-horizontal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.75rem;
  color: #ffffff;
}

.browser-body {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 580px;
}

.mock-sidebar {
  background: var(--mock-sidebar-bg);
  border-right: 1px solid var(--border-light);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
}

.sidebar-logo {
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 36px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
}

.logo-accent {
  color: var(--color-primary);
}

.sidebar-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-menu li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sidebar-menu li i {
  width: 18px;
  height: 18px;
  stroke-width: 1.5px;
}

.sidebar-menu li:hover {
  background: var(--bg-surface-hover);
  color: var(--color-primary);
}

.sidebar-menu li.active {
  background: var(--bg-surface-hover);
  border: 1px solid var(--border-light-hover);
  color: var(--color-primary);
  font-weight: 600;
}

.mock-main {
  padding: 36px 36px 54px 36px;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--mock-main-bg);
  min-width: 0;
}

.mock-main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  background: linear-gradient(to right, #0b46ff, #0f7bff, #08c5d1);
  color: #ffffff;
  padding: 24px 30px;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(17, 109, 254, 0.2);
}

.mock-welcome {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.mock-subtext {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
}

.mock-badge {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 30px;
  padding: 8px 18px;
  font-size: 0.85rem;
  color: #ffffff;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.streak-count {
  color: #ffa502;
}

.mock-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.mock-stat-card {
  background: var(--mock-stat-card-bg);
  border: 1px solid var(--mock-stat-card-border);
  border-radius: 12px;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 12px rgba(11, 70, 255, 0.02);
  min-width: 0;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.mock-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.mock-stat-val {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 4px;
}

.mock-stat-sub {
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  gap: 4px;
}

.mock-stat-sub i {
  width: 12px;
  height: 12px;
}

.text-green {
  color: #059669;
}
.text-red {
  color: #dc2626;
}
.text-yellow {
  color: #d97706;
}

.mock-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.mock-content-card {
  background: var(--mock-content-card-bg);
  border: 1px solid var(--mock-content-card-border);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 4px 12px rgba(11, 70, 255, 0.02);
  min-width: 0;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.card-heading {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
  border-left: 3px solid var(--color-primary);
  padding-left: 10px;
}

.bars-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: opacity 0.3s ease;
}

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

.bar-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
}

.bar-labels span {
  color: var(--text-secondary);
}

.bar-labels strong {
  color: var(--text-primary);
  font-weight: 600;
}

.progress-bar-bg {
  background: var(--progress-bar-bg);
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar-fill {
  background: var(--gradient-brand-horizontal);
  height: 100%;
  border-radius: 4px;
  transition: width 1s ease-in-out;
}

.scores-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: opacity 0.3s ease;
}

.scores-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.scores-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.score-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.score-title {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
}

.score-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.score-val {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
}

.badge-green {
  background: rgba(46, 204, 113, 0.1);
  color: #2e7d32;
  border: 1px solid rgba(46, 204, 113, 0.2);
}

.badge-yellow {
  background: rgba(241, 196, 15, 0.1);
  color: #b78103;
  border: 1px solid rgba(241, 196, 15, 0.2);
}

.table-card {
  margin-top: 4px;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.mock-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.8rem;
}

.mock-table th {
  padding: 12px 16px;
  color: var(--text-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border-light);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.mock-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-secondary);
}

.mock-table tr:last-child td {
  border-bottom: none;
}

.mock-table td strong {
  color: var(--text-primary);
  font-weight: 500;
}

.accent-font {
  font-weight: 600;
}

.status-pill {
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  display: inline-block;
}

.status-pill.green {
  background: rgba(46, 204, 113, 0.1);
  color: #2e7d32;
  border: 1px solid rgba(46, 204, 113, 0.2);
}

.status-pill.yellow {
  background: rgba(241, 196, 15, 0.1);
  color: #b78103;
  border: 1px solid rgba(241, 196, 15, 0.2);
}

.status-pill.red {
  background: rgba(231, 76, 60, 0.1);
  color: #c62828;
  border: 1px solid rgba(231, 76, 60, 0.2);
}

.table-btn-action {
  background: rgba(11, 70, 255, 0.03);
  border: 1px solid rgba(11, 70, 255, 0.1);
  color: var(--color-primary);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.75rem;
  transition: all 0.2s ease;
}

.table-btn-action:hover {
  background: rgba(11, 70, 255, 0.08);
  border-color: rgba(11, 70, 255, 0.2);
  color: var(--color-primary-hover);
}

.table-btn-action.highlight {
  background: rgba(11, 70, 255, 0.06);
  border: 1px solid rgba(11, 70, 255, 0.25);
  color: var(--color-primary);
  font-weight: 600;
}

.table-btn-action.highlight:hover {
  background: rgba(11, 70, 255, 0.12);
  border-color: rgba(11, 70, 255, 0.4);
  color: var(--color-primary-hover);
}

.cta-section {
  padding: 120px 0;
  position: relative;
  z-index: 1;
}

.cta-container {
  background: linear-gradient(135deg, #0f7bff 0%, #08c5d1 100%);
  border: none;
  border-radius: 24px;
  padding: 80px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(11, 70, 255, 0.15);
}

.cta-container::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-brand-horizontal);
}

.cta-inner-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(
    circle,
    rgba(0, 210, 255, 0.08) 0%,
    transparent 70%
  );
  z-index: 0;
  pointer-events: none;
}

.cta-title {
  font-size: 3.8rem;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
  letter-spacing: -0.04em;
  line-height: 1.15;
  color: #ffffff;
}

.cta-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 720px;
  margin: 0 auto 40px auto;
  position: relative;
  z-index: 1;
  line-height: 1.6;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  position: relative;
  z-index: 1;
}

.footer {
  background: var(--bg-section-alt);
  border-top: 1px solid var(--border-light);
  padding: 80px 0 40px 0;
  position: relative;
  z-index: 1;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.2fr 1.8fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo {
  margin-bottom: 24px;
}

.footer-tagline {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 320px;
}

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

.footer-right {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer-col h4 {
  font-size: 1rem;
  margin-bottom: 24px;
  font-weight: 700;
  color: #ffffff;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-col a:hover {
  color: #ffffff;
}

.scroll-reveal {
  opacity: 1;
  transform: none;
}

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .hero-content {
    align-items: center;
    text-align: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
  }

  .stat-card {
    flex: 1 1 250px;
  }

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

  .timeline {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .timeline::after {
    display: none;
  }

  .browser-body {
    grid-template-columns: 1fr;
  }

  .mock-sidebar {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    padding: 16px 20px;
  }

  .sidebar-menu {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .sidebar-menu li {
    padding: 8px 12px;
  }
}

@media (max-width: 768px) {
  .navbar {
    height: 70px;
  }

  .nav-links,
  .nav-actions {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero-title {
    font-size: 2.6rem;
  }

  .hero-section {
    padding-top: calc(70px + 40px);
  }

  .section-title {
    font-size: 2.2rem;
  }

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

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

  .mock-split-grid {
    grid-template-columns: 1fr;
  }

  .cta-title {
    font-size: 2.2rem;
  }

  .cta-actions {
    flex-direction: column;
    gap: 12px;
  }

  .cta-actions .btn {
    width: 100%;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-right {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.1rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

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

  .footer-right {
    grid-template-columns: 1fr;
  }

  .navbar-logo img {
    height: 32px;
  }
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 32px;
}

.avatar-group {
  display: flex;
  align-items: center;
}

.avatar-mini {
  height: 28px;
  width: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg-base);
  margin-right: -8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  transition: all 0.2s ease;
  overflow: hidden;
}

.avatar-mini:hover {
  transform: translateY(-4px) scale(1.05);
  z-index: 10;
}

.social-proof-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.testimonials-section {
  padding: 120px 0;
  position: relative;
  z-index: 1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 36px;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-light-hover);
  box-shadow: var(--card-shadow-hover);
  background: var(--bg-surface);
}

.testimonial-rating {
  display: flex;
  gap: 4px;
  color: #ffa502;
  margin-bottom: 20px;
}

.testimonial-rating svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  stroke: currentColor;
}

.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 20px;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(11, 70, 255, 0.05);
}

.avatar-svg {
  width: 100%;
  height: 100%;
  display: block;
}

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

.author-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.author-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-col ul a {
  color: #cbd5e1;
  transition: color 0.2s ease;
}

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

.footer-copyright {
  color: #94a3b8;
}

.btn-primary {
  position: relative;
  overflow: hidden;
}

@media (max-width: 1024px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

.theme-toggle-btn {
  background: transparent;
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0;
  outline: none;
}

.theme-toggle-btn:hover {
  background: var(--bg-surface-hover);
  color: var(--color-primary);
  border-color: var(--border-light-hover);
  transform: scale(1.05);
}

.theme-toggle-btn i {
  width: 18px;
  height: 18px;
  stroke-width: 2px;
  transition: transform 0.3s ease;
}

.theme-toggle-btn:active i {
  transform: scale(0.9);
}

.mobile-nav-theme-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  margin-top: 10px;
}

.mobile-nav-theme-toggle span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
}

body.dark-theme .logo-img,
body.dark-theme .modal-logo-img {
  filter: invert(1) hue-rotate(180deg);
  mix-blend-mode: screen;
}