/* Korean commercial landing styling */
:root {
  --bg: #f7f8fa;
  --surface: #ffffff;
  --line: #e4e7ed;
  --text-strong: #111827;
  --text-body: #374151;
  --text-muted: #6b7280;
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --accent: #38bdf8;
  --shadow: 0 18px 40px -24px rgba(15, 23, 42, 0.45);
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  background: var(--bg);
  color: var(--text-body);
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
  font-weight: 400;
}

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

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

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 32px 24px 80px;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
  background: rgba(247, 248, 250, 0.9);
  backdrop-filter: blur(12px);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 20px;
  color: var(--text-strong);
}

.logo-badge {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 16px;
  font-weight: 800;
}

nav .pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 13px;
  letter-spacing: -0.01em;
  color: var(--text-muted);
  transition: all 0.18s ease;
}

nav .pill:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(37, 99, 235, 0.08);
}

.hero {
  position: relative;
  margin-top: 42px;
  padding: 52px;
  background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.25), transparent 55%),
    linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(14, 165, 233, 0.06));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(37, 99, 235, 0.16);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 36px;
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: '';
  position: absolute;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.22), transparent 70%);
  filter: blur(0.5px);
  z-index: 0;
}

.hero::before {
  top: -60px;
  right: -40px;
}

.hero::after {
  bottom: -70px;
  left: -30px;
}

.hero__content,
.hero__visual {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
}

.hero .eyebrow {
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 40px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-strong);
  letter-spacing: -0.025em;
}

.hero-title {
  display: block;
}

.hero-title--white {
  color: var(--text-strong);
}

.hero-title--primary {
  color: var(--primary);
}

.lead {
  margin: 0;
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-body);
}

.meta {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(37, 99, 235, 0.18);
  color: var(--text-body);
  font-size: 13px;
  font-weight: 500;
  backdrop-filter: blur(6px);
}

.hero-badge svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
}

.hero__visual {
  align-content: start;
  justify-items: stretch;
  gap: 18px;
}

.hero-card {
  position: relative;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.97) 0%, rgba(228, 233, 255, 0.9) 100%);
  border-radius: 22px;
  border: 1px solid rgba(37, 99, 235, 0.18);
  padding: 28px;
  box-shadow: 0 32px 64px -34px rgba(15, 23, 42, 0.65);
  display: grid;
  gap: 20px;
  backdrop-filter: blur(12px);
  overflow: hidden;
  z-index: 0;
}

.hero-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at top right, rgba(37, 99, 235, 0.18), transparent 55%);
  pointer-events: none;
}

.hero-card__header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1;
}

.hero-card__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.14);
  color: #065f46;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
  position: relative;
  overflow: visible;
}

.hero-card__status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 6px rgba(34, 197, 94, 0.2);
  position: relative;
  animation: status-blink 1.4s ease-in-out infinite;
}

.hero-card__status-text {
  display: inline-flex;
  align-items: baseline;
  gap: 0;
  letter-spacing: normal;
}

.hero-card__status-count {
  display: inline-block;
  min-width: 0;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.hero-card__status-label {
  display: inline-block;
  letter-spacing: normal;
}

.hero-card__status-dot::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: rgba(34, 197, 94, 0.4);
  animation: status-pulse 1.6s ease-out infinite;
}

.hero-card__status::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  background: rgba(15, 23, 42, 0.92);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}

.hero-card__status:hover::after {
  opacity: 1;
  transform: translateY(0);
}

@keyframes status-pulse {
  0% {
    transform: scale(0.6);
    opacity: 0.9;
  }
  70% {
    transform: scale(1.8);
    opacity: 0;
  }
  100% {
    opacity: 0;
    transform: scale(2);
  }
}

@keyframes status-blink {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.6;
    transform: scale(0.9);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.hero-card__cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(37, 99, 235, 0.26);
  background: rgba(255, 255, 255, 0.92);
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-dark);
  text-decoration: none;
  transition: all 0.2s ease;
}

.hero-card__cta svg {
  width: 14px;
  height: 14px;
}

.hero-card__cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 28px -20px rgba(37, 99, 235, 0.55);
}


.hero-card__plans {
  position: relative;
  display: grid;
  gap: 12px;
  z-index: 1;
}

.hero-card__plan {
  background: rgba(255, 255, 255, 0.92);
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.26);
  padding: 16px 18px;
  display: grid;
  gap: 8px;
  box-shadow: 0 18px 44px -32px rgba(15, 23, 42, 0.5);
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
  cursor: pointer;
  position: relative;
}

.hero-card__plan--featured {
  border-color: rgba(37, 99, 235, 0.4);
  background: linear-gradient(140deg, rgba(37, 99, 235, 0.12), rgba(56, 189, 248, 0.08));
  box-shadow: 0 26px 60px -34px rgba(37, 99, 235, 0.6);
}

.hero-card__plan:hover,
.hero-card__plan:focus-visible {
  transform: translateY(-4px) scale(1.015);
  box-shadow: 0 30px 70px -34px rgba(15, 23, 42, 0.65);
  border-color: rgba(37, 99, 235, 0.45);
  background: rgba(255, 255, 255, 0.98);
  outline: none;
}

.hero-card__plan:focus-visible::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 20px;
  border: 2px solid rgba(59, 130, 246, 0.5);
  pointer-events: none;
}

.hero-card__plan-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.hero-card__plan-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-strong);
}

.hero-card__plan-price {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary-dark);
  letter-spacing: -0.02em;
}

.hero-card__plan-desc {
  font-size: 13px;
  color: var(--text-muted);
}

.hero-card__features {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  z-index: 1;
}

.hero-card__features li {
  position: relative;
  padding-left: 26px;
  font-size: 13px;
  color: var(--text-body);
  line-height: 1.6;
}

.hero-card__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
  color: var(--primary);
}

.benefits-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.benefits-header__text {
  display: grid;
  gap: 12px;
  flex: 1 1 360px;
  min-width: 0;
}

.benefits-controls {
  display: inline-flex;
  gap: 10px;
}

.benefits-control {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
}

.benefits-control:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.benefits-control svg {
  width: 18px;
  height: 18px;
}

.benefits-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.16);
  color: #0369a1;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.benefits-lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-body);
}

.benefits-alert {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 18px;
  border-radius: 16px;
  background: rgba(248, 113, 113, 0.12);
  border: 1px solid rgba(248, 113, 113, 0.2);
  color: #991b1b;
  font-size: 14px;
  line-height: 1.6;
}

.benefits-alert span {
  font-size: 18px;
  line-height: 1;
}

.benefits-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 320px);
  gap: 18px;
  overflow-x: auto;
  padding: 0 4px 8px;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.benefits-track::-webkit-scrollbar {
  display: none;
}

.benefit-card {
  position: relative;
  padding: 24px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 22px 48px -30px rgba(15, 23, 42, 0.5);
  display: grid;
  gap: 12px;
  scroll-snap-align: start;
}

.benefit-card--primary {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.14), rgba(56, 189, 248, 0.12));
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: 0 30px 64px -36px rgba(30, 64, 175, 0.55);
}

.benefit-card h3 {
  margin: 0;
  font-size: 20px;
  color: var(--text-strong);
}

.benefit-card p {
  margin: 0;
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.6;
}

.benefit-card ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.6;
}

.benefits-support {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.support-card {
  display: flex;
  gap: 16px;
  padding: 22px;
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.92);
  color: #f8fafc;
  border: 1px solid rgba(56, 189, 248, 0.32);
  box-shadow: 0 30px 60px -38px rgba(15, 23, 42, 0.7);
}

.support-card__icon {
  font-size: 28px;
  line-height: 1;
}

.support-card h4 {
  margin: 0 0 6px;
  font-size: 18px;
  color: #f1f5f9;
}

.support-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(226, 232, 240, 0.92);
}

.support-card a {
  color: #bae6fd;
  text-decoration: underline;
}

.benefits-footer {
  margin-top: 13px;
  display: grid;
  gap: 16px;
}

.vpn {
  margin-top: 48px;
}

.vpn__content {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 32px;
  align-items: center;
}

.vpn__text {
  display: grid;
  gap: 16px;
}

.vpn__text .badge {
  justify-self: flex-start;
}

.vpn__text h2 {
  margin: 0;
}

.vpn__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.vpn__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  color: var(--text-body);
}

.vpn__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.vpn__note {
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(37, 99, 235, 0.2);
  background: rgba(56, 189, 248, 0.08);
  font-size: 14px;
  color: #0369a1;
}

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

.vpn__card {
  width: min(360px, 100%);
  border-radius: 22px;
  border: 1px solid rgba(15, 23, 42, 0.18);
  background: transparent;
  padding: 0;
  box-shadow: 0 25px 60px -30px rgba(15, 23, 42, 0.45);
}

.vpn__card img {
  width: 100%;
  border-radius: 14px;
  display: block;
}

/* Spare account section */
.spare {
  margin-top: 48px;
}

.spare__content {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(0, 1.1fr);
  gap: 32px;
  align-items: center;
}

.spare__text {
  display: grid;
  gap: 16px;
}

.spare__text h2 { margin: 0; }

.spare__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.spare__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  color: var(--text-body);
}

.spare__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.spare__note {
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(148, 163, 184, 0.12);
  font-size: 14px;
  color: var(--text-body);
}

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

.spare__card {
  width: min(420px, 100%);
  border-radius: 18px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  box-shadow: 0 20px 50px -30px rgba(15, 23, 42, 0.4);
  overflow: hidden;
  background: #fff;
}

.spare__card img {
  display: block;
  width: 100%;
  height: auto;
}

.benefits-bonus {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px 18px;
  border-radius: 16px;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.16);
  color: var(--primary-dark);
  font-size: 14px;
  line-height: 1.6;
}

.benefits-bonus span {
  font-size: 18px;
  line-height: 1;
}

.cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.015em;
  transition: all 0.16s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-brand {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 18px 32px -20px rgba(37, 99, 235, 0.9);
}

.btn-brand:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 40px -22px rgba(29, 78, 216, 0.9);
}

.btn-ghost {
  background: #fff;
  border-color: var(--line);
  color: var(--text-body);
}

.btn-ghost:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(37, 99, 235, 0.06);
}

.btn-dark {
  background: linear-gradient(135deg, #0b1f4b 0%, #1b3a7a 45%, #2d6dea 70%, #41b6ff 100%);
  color: #fff;
  border-color: rgba(9, 16, 42, 0.1);
  box-shadow: 0 18px 32px -22px rgba(11, 31, 75, 0.85);
  background-size: 200% auto;
}

.btn-dark:hover {
  background-position: 100% 0;
  transform: translateY(-2px);
  box-shadow: 0 24px 42px -22px rgba(8, 23, 58, 0.9);
}

.section {
  margin: 64px 0 0;
}

.section h2 {
  margin: 0 0 18px;
  font-size: 28px;
  font-weight: 800;
  color: var(--text-strong);
  letter-spacing: -0.02em;
}

.section > p {
  max-width: 680px;
}

.grid {
  display: grid;
  gap: 20px;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.card {
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  padding: 22px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 12px;
}

.card--feature {
  position: relative;
  overflow: hidden;
}

.card--feature::after {
  content: '';
  position: absolute;
  right: -24px;
  top: -24px;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.18), transparent 70%);
  pointer-events: none;
}

.card h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-strong);
}

.badge,
.pill,
.kicker {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.badge {
  padding: 6px 12px;
  font-size: 14px;
}

.badge {
  background: rgba(37, 99, 235, 0.12);
  width: fit-content;
  color: var(--primary);
}

.kicker {
  background: rgba(56, 189, 248, 0.16);
  color: #0369a1;
  width: fit-content;
}

.list {
  display: grid;
  gap: 6px;
  margin: 0;
  padding-left: 20px;
  color: var(--text-body);
}

.list li {
  line-height: 1.6;
}

.pricing-header {
  text-align: center;
  display: grid;
  gap: 8px;
  margin-bottom: 36px;
}

.pricing-highlight {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 24px;
  border-radius: 20px;
  border: 1px solid rgba(37, 99, 235, 0.16);
  background: rgba(37, 99, 235, 0.05);
  margin-bottom: 22px;
  align-items: center;
}

.pricing-highlight__text {
  flex: 1 1 320px;
  display: grid;
  gap: 10px;
}

.pricing-highlight__numbers {
  display: flex;
  align-items: center;
  gap: 16px;
}

.pricing-highlight__number {
  display: grid;
  gap: 4px;
  text-align: center;
  min-width: 140px;
}

.pricing-highlight__label {
  font-size: 13px;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

.pricing-highlight__value {
  font-size: 28px;
  font-weight: 800;
  color: var(--text-strong);
  font-variant-numeric: tabular-nums;
}

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

.pricing-highlight__arrow {
  font-size: 26px;
  color: var(--text-muted);
}

.pricing-compare {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 18px;
}

.pricing-compare__col {
  background: rgba(255,255,255,0.9);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.pricing-compare .badge {
  margin-bottom: 8px;
}

.pricing-compare__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.pricing-compare__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  color: var(--text-body);
}

.pricing-compare__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.pricing-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: stretch;
}

.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 32px 28px;
  border-radius: 26px;
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), #fff);
  box-shadow: 0 28px 48px -32px rgba(15, 23, 42, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 32px 60px -28px rgba(15, 23, 42, 0.4);
}

.pricing-card--featured {
  border-color: rgba(37, 99, 235, 0.28);
  box-shadow: 0 36px 70px -30px rgba(37, 99, 235, 0.35);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.1), #fff);
}

.pricing-card__badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 16px;
  background: var(--primary);
  color: #fff;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 12px 24px -14px rgba(37, 99, 235, 0.7);
}

.pricing-card__label {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-strong);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-weight: 800;
  color: var(--text-strong);
}

.pricing-card__price-symbol {
  font-size: 22px;
}

.pricing-card__price-value {
  font-size: 36px;
  letter-spacing: -0.025em;
}

.pricing-card__features {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  flex: 1;
}

.pricing-card__features li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  color: var(--text-body);
}

.pricing-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.pricing-card__cta {
  margin-top: auto;
  width: 100%;
}

.pricing-footnote {
  margin-top: 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

.feature-strip {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature-strip__item {
  background: rgba(37, 99, 235, 0.08);
  border-radius: 16px;
  padding: 18px;
  border: 1px solid rgba(37, 99, 235, 0.2);
  color: #0f172a;
  font-size: 14px;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.feature-strip__item strong {
  font-size: 16px;
  color: var(--primary);
}

.faq .grid {
  gap: 8px;
}

.faq details {
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 14px 16px;
  box-shadow: var(--shadow);
}

.faq details + details {
  margin-top: 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text-strong);
  font-size: 16px;
}

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

.faq summary::after {
  content: '\25bc';
  float: right;
  font-size: 12px;
  color: var(--text-muted);
  transition: transform 0.2s ease;
}

.faq details[open] summary::after {
  transform: rotate(180deg);
}

.faq p {
  margin: 8px 0 0;
  color: var(--text-body);
  font-size: 15px;
  line-height: 1.6;
}

.pro-invite__card {
  position: relative;
  padding: 44px 48px;
  border-radius: var(--radius-lg);
  border: none;
  background: none;
  box-shadow: none;
  overflow: visible;
}

.pro-invite__card::before {
  content: none;
}

.pro-invite__badge {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.pro-invite__quote {
  position: relative;
  margin: 28px 0 20px;
  padding-left: 42px;
  color: #0f172a;
  font-size: 26px;
  line-height: 1.45;
  font-weight: 700;
}

.pro-invite__quote::before {
  content: "\"";
  position: absolute;
  left: 0;
  top: -12px;
  font-size: 72px;
  line-height: 1;
  color: rgba(37, 99, 235, 0.35);
  font-weight: 800;
}

.pro-invite__quote p {
  margin: 0;
}

.pro-invite__body {
  position: relative;
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-body);
}

.pro-invite__cta {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  align-items: center;
  margin-top: 32px;
}

.pro-invite__note {
  font-size: 14px;
  color: var(--text-muted);
}

.pro-invite__content {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 28px;
  margin-top: 12px;
  align-items: center;
}

.pro-invite__text {
  display: grid;
  gap: 18px;
}

.pro-invite__media {
  margin: 0;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.pro-invite__media img {
  width: 100%;
  max-width: 280px;
}

.testimonial {
  position: relative;
  margin-top: 56px;
  padding: 32px;
  background: #0b1f4a;
  color: #f1f5f9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 54px -36px rgba(3, 7, 18, 0.6);
}

.testimonial::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(56, 189, 248, 0.45), transparent 55%);
  opacity: 0.8;
}

.testimonial__content {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
}

.testimonial__quote {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.6;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
}

.testimonial__author span {
  color: rgba(226, 232, 240, 0.92);
}

.floating-cta {
  position: fixed;
  right: 24px;
  bottom: 32px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: rgba(15, 23, 42, 0.88);
  color: #fff;
  border-radius: 18px;
  border: 1px solid rgba(59, 130, 246, 0.4);
  box-shadow: 0 24px 48px -24px rgba(15, 23, 42, 0.5);
  font-size: 14px;
  z-index: 20;
}

.floating-cta .btn {
  box-shadow: none;
}

.floating-cta .btn:hover {
  transform: translateY(-1px);
}

.footer {
  margin-top: 60px;
  padding: 32px 0 12px;
  color: var(--text-muted);
  font-size: 13px;
  border-top: 1px solid var(--line);
  text-align: center;
}

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

@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .pricing-compare {
    grid-template-columns: 1fr;
  }

  .pricing-highlight {
    flex-direction: column;
    align-items: flex-start;
  }

  .pricing-highlight__numbers {
    width: 100%;
    justify-content: space-between;
  }

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

  .hero__visual {
    order: 2;
  }

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

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

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

  .pro-invite__card {
    padding: 36px;
  }

  .pro-invite__quote {
    font-size: 24px;
  }

  .pro-invite__content {
    grid-template-columns: minmax(0, 1fr) 240px;
    gap: 24px;
  }

  .pro-invite__media img {
    max-width: 240px;
  }

  .hero-card {
    padding: 24px;
  }

  .hero-card__plan-price {
    font-size: 18px;
  }

  .benefits-support {
    grid-template-columns: 1fr;
  }

  .benefits-track {
    grid-auto-columns: minmax(280px, 70%);
  }
}

@media (max-width: 720px) {
  .container {
    padding: 24px 18px 60px;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
    padding-bottom: 12px;
  }

  nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 6px;
  }

  nav .pill {
    margin-right: 8px;
  }

  h1 {
    font-size: 32px;
  }

  .hero {
    padding: 34px 24px;
  }

  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

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

  .pricing-compare {
    grid-template-columns: 1fr;
  }

  .pricing-highlight__numbers {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .pricing-highlight__number {
    text-align: left;
  }

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

  .btn {
    width: 100%;
  }

  .feature-strip {
    grid-template-columns: 1fr;
  }

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

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

  .vpn__card {
    padding: 14px;
  }

  .pro-invite__card {
    padding: 28px 24px;
  }

  .pro-invite__quote {
    padding-left: 28px;
    font-size: 22px;
  }

  .pro-invite__quote::before {
    left: -2px;
    font-size: 56px;
  }

  .pro-invite__content {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .pro-invite__media {
    justify-content: flex-start;
  }

  .pro-invite__media img {
    max-width: 220px;
  }

  .pro-invite__cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-card {
    padding: 22px;
  }

  .hero-card__plan {
    padding: 14px 16px;
  }

  .hero-card__plan-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .hero-card__plan-price {
    font-size: 18px;
  }

  .benefits-header {
    flex-direction: column;
    align-items: stretch;
    margin-bottom: 20px;
  }

  .benefits-alert {
    flex-direction: row;
  }

  .benefits-track {
    grid-auto-columns: minmax(240px, 85%);
    gap: 14px;
  }

  .benefit-card {
    padding: 20px;
  }

  .benefits-support {
    gap: 14px;
  }

  .support-card {
    flex-direction: column;
    padding: 20px;
  }

  .floating-cta {
    position: sticky;
    bottom: 0;
    margin-top: 24px;
  }
}