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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #e6e8f5;
  background: #07071a;
  background-image:
    radial-gradient(ellipse at top left, rgba(99, 70, 215, 0.35) 0%, transparent 50%),
    radial-gradient(ellipse at top right, rgba(45, 60, 200, 0.25) 0%, transparent 55%),
    linear-gradient(180deg, #0a0a23 0%, #0c0c2a 50%, #0a0a20 100%);
  background-attachment: fixed;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ================================================= */
/* LAYOUT HELPERS                                     */
/* ================================================= */
.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 40px;
}

.text-gradient {
  background: linear-gradient(90deg, #8a6dff 0%, #c084fc 50%, #b56bff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ================================================= */
/* BUTTONS                                            */
/* ================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  white-space: nowrap;
}

.btn-lg {
  padding: 16px 28px;
  font-size: 15px;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, #6c4cf3 0%, #8a5cff 50%, #a36bff 100%);
  color: #fff;
  box-shadow: 0 8px 24px rgba(122, 92, 255, 0.45);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(122, 92, 255, 0.6);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  color: #e6e8f5;
  border-color: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.28);
}

.btn-ghost {
  background: transparent;
  color: #e6e8f5;
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.btn-ghost:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
}

.play-icon {
  font-size: 10px;
}

/* ================================================= */
/* BADGES & CHIPS                                     */
/* ================================================= */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: #c5c8e8;
}

.badge-pill {
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(122, 92, 255, 0.12);
  border: 1px solid rgba(122, 92, 255, 0.35);
  color: #cfc4ff;
}

.badge-icon {
  color: #ffd866;
  font-size: 13px;
}

.feature-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-size: 13px;
  color: #d6d8f0;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
}

.chip-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(138, 109, 255, 0.25);
  color: #a78bfa;
  font-size: 10px;
  font-weight: 700;
}

/* ================================================= */
/* SECTION HEADER                                     */
/* ================================================= */
.section-header {
  text-align: center;
  margin: 0 auto 56px;
  max-width: 760px;
}

.section-title {
  font-size: 44px;
  line-height: 1.15;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 17px;
  color: #a8acca;
  margin-bottom: 24px;
}

/* ================================================= */
/* SITE HEADER                                        */
/* ================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 16px 0;
  background: rgba(10, 10, 30, 0.65);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 8px;
}

.logo-text {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.02em;
}

.main-nav .nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: #c0c4e0;
  transition: color 0.18s ease;
}

.nav-link:hover,
.nav-link.active {
  color: #fff;
}

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

/* Mobile menu toggle (hamburger) — hidden on desktop */
.mobile-menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  position: relative;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}

.mobile-menu-icon,
.mobile-menu-icon::before,
.mobile-menu-icon::after {
  position: absolute;
  width: 18px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.2s ease, top 0.2s ease, opacity 0.2s ease, background 0.2s ease;
}

.mobile-menu-icon {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.mobile-menu-icon::before,
.mobile-menu-icon::after {
  content: '';
  left: 0;
}

.mobile-menu-icon::before { top: -6px; }
.mobile-menu-icon::after  { top: 6px; }

.mobile-menu-toggle.is-open .mobile-menu-icon {
  background: transparent;
}

.mobile-menu-toggle.is-open .mobile-menu-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.mobile-menu-toggle.is-open .mobile-menu-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ================================================= */
/* HERO SECTION                                       */
/* ================================================= */
.hero-section {
  padding: 80px 0 100px;
  position: relative;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 64px;
  align-items: center;
  position: relative;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.hero-title {
  font-size: 64px;
  line-height: 1.05;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.025em;
}

.hero-subtitle {
  font-size: 18px;
  color: #b8bcd8;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.hero-visual {
  position: relative;
}

.hero-image {
  width: 100%;
  height: auto;
  border-radius: 24px;
  box-shadow: 0 30px 80px rgba(99, 70, 215, 0.4);
  display: block;
}

.hero-side-icons {
  position: absolute;
  top: 50%;
  right: -16px;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 5;
}

.side-icon {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  backdrop-filter: blur(8px);
}

/* ================================================= */
/* TRUST BAR                                          */
/* ================================================= */
.trust-bar {
  padding: 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.015);
}

.trust-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
}

.trust-stat {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.trust-number {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
}

.trust-label {
  font-size: 13px;
  color: #9ea2c0;
}

.trust-logos {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  flex: 1;
  justify-content: center;
}

.trust-logo {
  height: 36px;
  width: auto;
  opacity: 0.85;
  transition: opacity 0.18s ease;
}

.trust-logo:hover {
  opacity: 1;
}

.trust-rating {
  display: flex;
  align-items: center;
  gap: 10px;
}

.rating-score {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.rating-stars {
  color: #ffc94a;
  font-size: 16px;
  letter-spacing: 1px;
}

/* ================================================= */
/* FEATURES SECTION                                   */
/* ================================================= */
.features-section {
  padding: 100px 0;
}

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

.feature-card {
  position: relative;
  padding: 0 0 28px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.85) 0%, rgba(20, 18, 50, 0.85) 100%);
  border: 1px solid rgba(122, 92, 255, 0.2);
  border-radius: 20px;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(138, 109, 255, 0.5);
  box-shadow: 0 16px 40px rgba(99, 70, 215, 0.3);
}

.feature-icon {
  width: 100%;
  aspect-ratio: 3 / 2;
  margin-bottom: 20px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(40, 30, 90, 0.6), rgba(20, 18, 50, 0.6));
  border-bottom: 1px solid rgba(122, 92, 255, 0.15);
}

.feature-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.feature-card .feature-title,
.feature-card .feature-text {
  padding-left: 28px;
  padding-right: 28px;
}

.feature-title {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.feature-text {
  font-size: 14px;
  color: #a8acca;
  line-height: 1.6;
}

/* ================================================= */
/* USE CASES SECTION                                  */
/* ================================================= */
.use-cases-section {
  padding: 100px 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-bottom: 80px;
}

.step-card {
  position: relative;
  padding: 24px 20px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.85) 0%, rgba(20, 18, 50, 0.85) 100%);
  border: 1px solid rgba(122, 92, 255, 0.2);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6c4cf3, #a36bff);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 14px;
}

.step-title {
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.step-text {
  font-size: 13px;
  color: #a8acca;
  margin-bottom: 16px;
}

.step-image {
  width: 100%;
  height: auto;
  border-radius: 10px;
  margin-top: auto;
}

/* Cepify sub-block */
.cepify-block {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: center;
  padding: 48px;
  background: linear-gradient(135deg, rgba(35, 28, 90, 0.9) 0%, rgba(20, 18, 50, 0.9) 100%);
  border: 1px solid rgba(122, 92, 255, 0.25);
  border-radius: 24px;
}

.cepify-title {
  font-size: 36px;
  line-height: 1.15;
  font-weight: 700;
  color: #fff;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.cepify-text {
  font-size: 15px;
  color: #b8bcd8;
  margin-bottom: 18px;
}

.cepify-platforms {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.platform-icon {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}

.cepify-list {
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cepify-list li {
  position: relative;
  padding-left: 24px;
  font-size: 14px;
  color: #c5c8e8;
}

.cepify-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: #a78bfa;
  font-weight: 700;
}

.cepify-visual img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(99, 70, 215, 0.4);
}

/* ================================================= */
/* INDUSTRY SECTION                                   */
/* ================================================= */
.industry-section {
  padding: 100px 0;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.industry-card {
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.7) 0%, rgba(20, 18, 50, 0.7) 100%);
  border: 1px solid rgba(122, 92, 255, 0.18);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
  display: flex;
  flex-direction: column;
}

.industry-card:hover {
  transform: translateY(-3px);
  border-color: rgba(138, 109, 255, 0.45);
}

.industry-image {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
}

.industry-body {
  padding: 14px 16px 16px;
}

.industry-title {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.industry-text {
  font-size: 13px;
  color: #a8acca;
}

.industry-card-cta {
  justify-content: center;
  align-items: center;
  text-align: center;
  background: linear-gradient(135deg, rgba(138, 109, 255, 0.18), rgba(60, 40, 180, 0.18));
  border-color: rgba(138, 109, 255, 0.4);
  padding: 32px;
}

.industry-card-cta .industry-body {
  padding: 0;
}

/* ================================================= */
/* TESTIMONIALS SECTION                               */
/* ================================================= */
.testimonials-section {
  padding: 100px 0;
}

.testimonials-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin: -16px auto 40px;
  max-width: 760px;
}

.stat-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 14px 28px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.7) 0%, rgba(20, 18, 50, 0.7) 100%);
  border: 1px solid rgba(122, 92, 255, 0.22);
  border-radius: 14px;
  min-width: 160px;
}

.stat-value {
  font-size: 24px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.01em;
}

.stat-unit {
  font-size: 16px;
  font-weight: 700;
  color: #a78bfa;
  margin-left: 2px;
}

.stat-label {
  font-size: 12px;
  color: #a8acca;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.testimonial-card {
  padding: 28px 24px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.85) 0%, rgba(20, 18, 50, 0.85) 100%);
  border: 1px solid rgba(122, 92, 255, 0.2);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(138, 109, 255, 0.4);
}

.user-name {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
}

.user-role {
  font-size: 12px;
  color: #9ea2c0;
}

.testimonial-text {
  font-size: 14px;
  color: #c5c8e8;
  line-height: 1.6;
  flex: 1;
}

.testimonial-rating {
  color: #ffc94a;
  font-size: 14px;
  letter-spacing: 2px;
}

/* ================================================= */
/* PRICING SECTION                                    */
/* ================================================= */
.pricing-section {
  padding: 100px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1140px;
  margin: 0 auto;
}

.pricing-trust-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 28px;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.trust-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: #c5b8ff;
  transition: color 0.18s ease;
}

.trust-link:hover {
  color: #fff;
}

.pricing-card {
  position: relative;
  padding: 32px 28px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.85) 0%, rgba(20, 18, 50, 0.85) 100%);
  border: 1px solid rgba(122, 92, 255, 0.2);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.pricing-card-featured {
  border-color: rgba(138, 109, 255, 0.6);
  background: linear-gradient(180deg, rgba(80, 55, 200, 0.45) 0%, rgba(40, 30, 110, 0.7) 100%);
  box-shadow: 0 20px 50px rgba(99, 70, 215, 0.4);
  transform: translateY(-8px);
}

.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 14px;
  background: linear-gradient(135deg, #6c4cf3, #a36bff);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.plan-name {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.price-amount {
  font-size: 44px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.price-period {
  font-size: 15px;
  color: #9ea2c0;
}

.plan-desc {
  font-size: 13px;
  color: #a8acca;
}

.plan-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.plan-features li {
  position: relative;
  padding-left: 24px;
  font-size: 13px;
  color: #c5c8e8;
}

.plan-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: #a78bfa;
  font-weight: 700;
}

/* ================================================= */
/* FINAL CTA                                          */
/* ================================================= */
.final-cta-section {
  padding: 100px 0;
}

.final-cta-inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 48px;
  align-items: center;
  padding: 56px 64px;
  background: linear-gradient(135deg, rgba(80, 55, 200, 0.35) 0%, rgba(35, 28, 90, 0.85) 100%);
  border: 1px solid rgba(138, 109, 255, 0.4);
  border-radius: 28px;
}

.final-cta-title {
  font-size: 38px;
  line-height: 1.2;
  font-weight: 700;
  color: #fff;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}

.final-cta-text {
  font-size: 16px;
  color: #b8bcd8;
  margin-bottom: 24px;
}

.final-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.final-cta-mascot img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  filter: drop-shadow(0 10px 30px rgba(122, 92, 255, 0.5));
}

/* ================================================= */
/* SITE FOOTER                                        */
/* ================================================= */
.site-footer {
  padding: 64px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(5, 5, 18, 0.5);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

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

.footer-tagline {
  font-size: 14px;
  color: #a8acca;
  margin-bottom: 18px;
  max-width: 280px;
}

.social-icons {
  display: flex;
  gap: 10px;
}

.social-icon {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #c5c8e8;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.18s ease, color 0.18s ease;
}

.social-icon:hover {
  background: rgba(138, 109, 255, 0.25);
  color: #fff;
}

.footer-heading {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-list a {
  font-size: 14px;
  color: #a8acca;
  transition: color 0.18s ease;
}

.footer-list a:hover {
  color: #fff;
}

.footer-bottom {
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 13px;
  color: #8b8fae;
  text-align: center;
}

/* ================================================= */
/* HERO MASCOT — used by Price & About hero           */
/* (transparent PNG mascots; uses drop-shadow not     */
/*  box-shadow so the glow follows the silhouette)    */
/* ================================================= */
.hero-mascot {
  width: 100%;
  max-width: 540px;
  height: auto;
  margin: 0 auto;
  display: block;
  filter: drop-shadow(0 30px 60px rgba(122, 92, 255, 0.5));
}

/* ================================================= */
/* PRICING PAGE — BILLING TOGGLE                      */
/* ================================================= */
.price-plans-section {
  padding: 40px 0 100px;
}

.billing-toggle {
  display: inline-flex;
  margin: 0 auto 48px;
  padding: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}

.billing-option {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  font-size: 14px;
  font-weight: 600;
  color: #b8bcd8;
  background: transparent;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease;
}

.billing-option:hover {
  color: #fff;
}

.billing-option.active {
  background: linear-gradient(135deg, #6c4cf3 0%, #a36bff 100%);
  color: #fff;
  box-shadow: 0 6px 18px rgba(122, 92, 255, 0.4);
}

.save-tag {
  font-size: 11px;
  padding: 2px 8px;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  font-weight: 700;
}

/* ================================================= */
/* PRICING PAGE — 4-COLUMN PLANS GRID                 */
/* ================================================= */
.price-plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: stretch;
}

.price-plans-grid .pricing-card {
  padding: 28px 24px;
}

.price-amount-text {
  font-size: 32px;
}

.pricing-card-custom {
  background: linear-gradient(180deg, rgba(50, 35, 130, 0.55) 0%, rgba(25, 20, 70, 0.85) 100%);
  border-color: rgba(138, 109, 255, 0.4);
}

.plan-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #b8bcd8;
}

/* ================================================= */
/* PRICING PAGE — FAQ                                 */
/* ================================================= */
.faq-section {
  padding: 80px 0 100px;
}

.faq-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: stretch;
}

.faq-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  padding: 8px 0;
}

.faq-title {
  font-size: 40px;
  line-height: 1.15;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}

.faq-text {
  font-size: 15px;
  color: #a8acca;
  max-width: 380px;
}

.faq-mascot {
  margin-top: 8px;
  width: 100%;
  max-width: 380px;
  align-self: flex-start;
}

.faq-mascot img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  filter: drop-shadow(0 12px 32px rgba(122, 92, 255, 0.45));
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.7) 0%, rgba(20, 18, 50, 0.7) 100%);
  border: 1px solid rgba(122, 92, 255, 0.18);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.faq-item[open] {
  border-color: rgba(138, 109, 255, 0.45);
  box-shadow: 0 12px 32px rgba(99, 70, 215, 0.25);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  list-style: none;
}

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

.faq-toggle {
  position: relative;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(138, 109, 255, 0.18);
  border: 1px solid rgba(138, 109, 255, 0.35);
}

.faq-toggle::before,
.faq-toggle::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: #c5b8ff;
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.faq-toggle::before {
  width: 12px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.faq-toggle::after {
  width: 2px;
  height: 12px;
  transform: translate(-50%, -50%);
}

.faq-item[open] .faq-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.faq-answer {
  padding: 0 22px 20px;
  font-size: 14px;
  color: #b8bcd8;
  line-height: 1.65;
}

/* ================================================= */
/* ABOUT PAGE — CORE VALUES                           */
/* ================================================= */
.core-values-section {
  padding: 100px 0;
}

.core-values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.core-value-card {
  padding: 32px 24px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.85) 0%, rgba(20, 18, 50, 0.85) 100%);
  border: 1px solid rgba(122, 92, 255, 0.2);
  border-radius: 18px;
  text-align: center;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.core-value-card:hover {
  transform: translateY(-4px);
  border-color: rgba(138, 109, 255, 0.5);
  box-shadow: 0 16px 40px rgba(99, 70, 215, 0.3);
}

.core-value-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(108, 76, 243, 0.35), rgba(163, 107, 255, 0.35));
  border: 1px solid rgba(138, 109, 255, 0.4);
}

.core-value-title {
  font-size: 19px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.core-value-text {
  font-size: 14px;
  color: #a8acca;
  line-height: 1.6;
}

/* ================================================= */
/* ABOUT PAGE — CONTACT SECTION                       */
/* ================================================= */
.contact-section {
  padding: 100px 0;
}

.contact-inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: stretch;
}

.contact-info,
.contact-form-wrapper {
  padding: 36px 32px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.85) 0%, rgba(20, 18, 50, 0.85) 100%);
  border: 1px solid rgba(122, 92, 255, 0.2);
  border-radius: 22px;
  display: flex;
  flex-direction: column;
}

.contact-heading {
  font-size: 30px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.contact-subtext {
  font-size: 14px;
  color: #a8acca;
  margin-bottom: 24px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
}

.contact-item div {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.contact-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(138, 109, 255, 0.18);
  border: 1px solid rgba(138, 109, 255, 0.35);
  font-size: 18px;
}

.contact-label {
  font-size: 12px;
  color: #9ea2c0;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-value {
  font-size: 14px;
  color: #fff;
  font-weight: 600;
}

.contact-mascot {
  margin-top: auto;
  text-align: center;
}

.contact-mascot img {
  width: 100%;
  max-width: 320px;
  height: auto;
  border-radius: 16px;
  margin: 0 auto;
  filter: drop-shadow(0 12px 32px rgba(122, 92, 255, 0.45));
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  font-family: inherit;
  font-size: 14px;
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  outline: none;
  transition: border-color 0.18s ease, background 0.18s ease;
}

.form-input::placeholder {
  color: #8b8fae;
}

.form-input:focus {
  border-color: rgba(138, 109, 255, 0.55);
  background: rgba(255, 255, 255, 0.06);
}

.form-textarea {
  resize: vertical;
  min-height: 130px;
  line-height: 1.6;
}

.form-note {
  font-size: 12px;
  color: #8b8fae;
  text-align: center;
  margin-top: 4px;
}

/* ================================================= */
/* ABOUT PAGE — MAP                                   */
/* ================================================= */
.map-section {
  padding: 100px 0;
}

.map-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(122, 92, 255, 0.25);
  box-shadow: 0 20px 50px rgba(99, 70, 215, 0.3);
  background: rgba(20, 18, 50, 0.6);
}

.map-frame {
  width: 100%;
  height: 380px;
  border: 0;
  display: block;
  filter: hue-rotate(200deg) saturate(0.85) brightness(0.9);
}

/* ================================================= */
/* RESPONSIVE — LAPTOP (≤ 1280px)                     */
/* ================================================= */
@media (max-width: 1280px) {
  .container {
    padding: 0 28px;
  }

  .hero-title {
    font-size: 56px;
  }

  .section-title {
    font-size: 40px;
  }

  .nav-list {
    gap: 22px;
  }

  .nav-link {
    font-size: 13px;
  }

  .industry-grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

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

  .price-plans-grid .pricing-card-featured {
    transform: none;
  }

  .final-cta-inner {
    grid-template-columns: 1fr 360px;
  }
}

/* ================================================= */
/* RESPONSIVE — TABLET (≤ 1024px)                     */
/* ================================================= */
@media (max-width: 1024px) {
  .container {
    padding: 0 24px;
  }

  .mobile-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 10, 30, 0.98);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 12px 24px 16px;
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .main-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .main-nav .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .main-nav .nav-link {
    display: block;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 15px;
  }

  .main-nav .nav-link:hover,
  .main-nav .nav-link.active {
    background: rgba(138, 109, 255, 0.15);
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

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

  .hero-subtitle {
    margin: 0 auto;
  }

  .hero-title {
    font-size: 52px;
  }

  .hero-side-icons {
    right: 8px;
  }

  .section-title {
    font-size: 36px;
  }

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

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

  .cepify-block {
    grid-template-columns: 1fr;
    padding: 36px;
    gap: 32px;
  }

  .cepify-title {
    font-size: 30px;
  }

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

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

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

  .pricing-trust-row {
    gap: 16px;
  }

  .final-cta-inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 40px 32px;
  }

  .final-cta-actions {
    justify-content: center;
  }

  .final-cta-mascot {
    max-width: 360px;
    margin: 0 auto;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 32px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .faq-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .faq-side {
    text-align: center;
    align-items: center;
  }

  .faq-text {
    margin-left: auto;
    margin-right: auto;
  }

  .faq-mascot {
    align-self: center;
    max-width: 320px;
  }

  .hero-mascot {
    max-width: 420px;
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* ================================================= */
/* RESPONSIVE — MOBILE (≤ 640px)                      */
/* ================================================= */
@media (max-width: 640px) {
  .container {
    padding: 0 18px;
  }

  .header-inner {
    gap: 12px;
  }

  .header-actions .btn-ghost {
    display: none;
  }

  .hero-section {
    padding: 48px 0 64px;
  }

  .hero-title {
    font-size: 38px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

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

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

  .hero-side-icons {
    display: none;
  }

  .section-title {
    font-size: 28px;
  }

  .section-subtitle {
    font-size: 15px;
  }

  .features-section,
  .use-cases-section,
  .industry-section,
  .testimonials-section,
  .pricing-section,
  .final-cta-section,
  .core-values-section,
  .contact-section,
  .map-section {
    padding: 64px 0;
  }

  .features-grid,
  .steps-grid,
  .industry-grid,
  .testimonials-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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

  .cepify-block {
    padding: 28px 22px;
  }

  .cepify-title {
    font-size: 26px;
  }

  .final-cta-title {
    font-size: 26px;
  }

  .final-cta-actions {
    flex-direction: column;
  }

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

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

  .trust-inner {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .trust-logos {
    justify-content: center;
  }

  .price-plans-section {
    padding: 24px 0 64px;
  }

  .price-plans-grid {
    grid-template-columns: 1fr;
  }

  .billing-toggle {
    margin-bottom: 32px;
  }

  .faq-section {
    padding: 56px 0 64px;
  }

  .faq-title {
    font-size: 30px;
  }

  .faq-question {
    font-size: 14px;
    padding: 16px 18px;
  }

  .pricing-trust-row {
    flex-direction: column;
    gap: 12px;
    align-items: center;
  }

  .testimonials-stats {
    gap: 10px;
  }

  .stat-pill {
    flex: 1 1 140px;
    min-width: 140px;
    padding: 12px 18px;
  }

  .hero-mascot {
    max-width: 340px;
  }

  .core-values-grid {
    grid-template-columns: 1fr;
  }

  .contact-info,
  .contact-form-wrapper {
    padding: 28px 22px;
  }

  .contact-heading {
    font-size: 24px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .map-frame {
    height: 280px;
  }
}

/* ================================================= */
/* RESPONSIVE — NARROW PHONES (≤ 380px)               */
/* ================================================= */
@media (max-width: 380px) {
  .container {
    padding: 0 14px;
  }

  .header-inner {
    gap: 8px;
  }

  .header-actions {
    gap: 8px;
  }

  .logo-img {
    width: 34px;
    height: 34px;
  }

  .logo-text {
    font-size: 16px;
  }

  .header-actions .btn-primary {
    padding: 10px 14px;
    font-size: 13px;
  }

  .mobile-menu-toggle {
    width: 38px;
    height: 38px;
  }

  .hero-title {
    font-size: 32px;
  }

  .section-title {
    font-size: 24px;
  }

  .final-cta-title {
    font-size: 22px;
  }

  .final-cta-inner {
    padding: 32px 22px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

/* ================================================= */
/* CEPIFY PRICING PAGE                                */
/* ================================================= */
.cepify-hero {
  padding: 40px 0 28px;
}

.cepify-hero-card {
  position: relative;
  display: block;
  padding: 44px 48px;
  background:
    radial-gradient(circle at 90% 20%, rgba(138, 109, 255, 0.22) 0%, transparent 55%),
    radial-gradient(circle at 10% 90%, rgba(99, 70, 215, 0.18) 0%, transparent 55%),
    linear-gradient(180deg, rgba(30, 25, 70, 0.85) 0%, rgba(18, 16, 50, 0.92) 100%);
  border: 1px solid rgba(122, 92, 255, 0.28);
  border-radius: 28px;
  box-shadow: 0 30px 80px rgba(20, 10, 60, 0.55);
  overflow: hidden;
}

.cepify-hero-content {
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.cepify-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.cepify-brand-mark {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: linear-gradient(135deg, #6c4cf3, #a36bff);
  color: #fff;
  font-weight: 800;
  font-size: 18px;
  box-shadow: 0 6px 18px rgba(138, 109, 255, 0.45);
}

.cepify-brand-text {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.01em;
}

.cepify-badge {
  align-self: flex-start;
}

.cepify-hero-title {
  font-size: 52px;
  line-height: 1.1;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.025em;
}

.cepify-hero-subtitle {
  font-size: 16px;
  color: #b8bcd8;
  line-height: 1.7;
}

.cepify-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 6px;
}

.cepify-cta-primary { padding: 14px 26px; }

.cta-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
}

.cta-main { font-size: 15px; font-weight: 700; }
.cta-sub { font-size: 11px; opacity: 0.85; font-weight: 500; }
.cta-doc { font-size: 14px; }

.cepify-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 26px 30px;
  margin-top: 12px;
}

.cepify-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #c5c8e8;
  line-height: 1.3;
}

.cepify-trust-item img {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  padding: 5px;
  background: rgba(122, 92, 255, 0.12);
  border: 1px solid rgba(138, 109, 255, 0.28);
  border-radius: 8px;
  box-sizing: border-box;
}

.cepify-trust-item strong {
  color: #fff;
  font-weight: 600;
}

.cepify-hero-visual {
  position: absolute;
  top: 0;
  right: -40px;
  bottom: 0;
  left: 32%;
  pointer-events: none;
  z-index: 1;
}

.cepify-hero-image {
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: 110%;
  max-width: 880px;
  margin-top: 15px;
  height: auto;
  border-radius: 0;
  background: transparent;
  filter: drop-shadow(0 30px 60px rgba(99, 70, 215, 0.65));
}

.hero-chips {
  position: absolute;
  top: 30px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 3;
  pointer-events: auto;
}

.hero-chip {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: rgba(10, 8, 30, 0.7);
  border: 1px solid rgba(138, 109, 255, 0.35);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(8px);
}

.hero-chip img { width: 100%; height: 100%; border-radius: 16px; }

.chip-tiktok { background: #0f0f1f; border-color: rgba(255, 255, 255, 0.1); }
.chip-bilibili { background: #fb7299; border-color: rgba(255, 255, 255, 0.2); }
.chip-download {
  background: linear-gradient(160deg, rgba(99, 70, 215, 0.4), rgba(40, 30, 100, 0.85));
  border-color: rgba(138, 109, 255, 0.6);
}
.chip-download img { width: 44px; height: 44px; border-radius: 0; }

.chip-sites {
  width: 92px;
  height: auto;
  flex-direction: column;
  gap: 2px;
  padding: 12px 8px;
  text-align: center;
}

.chip-sites strong {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.chip-sites span {
  font-size: 11px;
  color: #c5c8e8;
  line-height: 1.25;
}

.chip-sites img {
  width: 22px;
  height: 22px;
  border-radius: 0;
  margin-top: 2px;
}

.cepify-features { padding: 24px 0 40px; }

.cepify-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  padding: 22px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.55) 0%, rgba(20, 18, 50, 0.55) 100%);
  border: 1px solid rgba(122, 92, 255, 0.18);
  border-radius: 22px;
}

.cepify-feature-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.cepify-feature-card:hover {
  transform: translateY(-2px);
  border-color: rgba(138, 109, 255, 0.4);
  background: rgba(122, 92, 255, 0.08);
}

.cepify-feature-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 12px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

.cepify-feature-body h3 {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.cepify-feature-body p {
  font-size: 12.5px;
  color: #a8acca;
  line-height: 1.45;
}

.cepify-pricing { padding: 30px 0 80px; }

.cepify-pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 24px;
  align-items: stretch;
}

.starter-pack {
  position: relative;
  padding: 24px 24px 20px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.85) 0%, rgba(20, 18, 50, 0.85) 100%);
  border: 1px solid rgba(122, 92, 255, 0.28);
  border-radius: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.starter-pack-top {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 22px;
  align-items: center;
}

.starter-visual {
  display: flex;
  justify-content: center;
  position: relative;
}

.starter-visual::before {
  content: "";
  position: absolute;
  inset: 10% 5%;
  background: radial-gradient(circle at 50% 55%, rgba(138, 109, 255, 0.55) 0%, rgba(122, 92, 255, 0.25) 35%, transparent 70%);
  filter: blur(12px);
  z-index: 0;
}

.starter-visual img {
  position: relative;
  z-index: 1;
  width: 190px;
  height: auto;
  filter: drop-shadow(0 18px 36px rgba(138, 109, 255, 0.7));
}

.starter-text { text-align: left; }

.starter-title {
  font-size: 26px;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 10px;
  letter-spacing: -0.015em;
}

.starter-desc {
  font-size: 14px;
  color: #b8bcd8;
  line-height: 1.55;
}

.starter-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 14px 12px;
  background: rgba(10, 8, 30, 0.55);
  border: 1px solid rgba(122, 92, 255, 0.18);
  border-radius: 14px;
  margin-bottom: 14px;
  margin-left: 170px;
  margin-top: -6px;
  align-self: flex-end;
  width: calc(100% - 170px);
}

.starter-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
}

.starter-stat img { width: 38px; height: 38px; }

.starter-stat .stat-num {
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.starter-stat .stat-label {
  font-size: 11px;
  color: #a8acca;
  line-height: 1.35;
}

.starter-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 11.5px;
  color: #9a9ec0;
  line-height: 1.5;
}

.starter-note-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 1px;
  opacity: 0.85;
}

.topup-block { display: flex; flex-direction: column; }
.topup-header { margin-bottom: 16px; }

.topup-title {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.015em;
}

.topup-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  flex: 1;
}

.topup-card {
  position: relative;
  padding: 22px 18px 20px;
  background: linear-gradient(180deg, rgba(30, 25, 70, 0.85) 0%, rgba(20, 18, 50, 0.85) 100%);
  border: 1px solid rgba(122, 92, 255, 0.22);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.topup-card:hover {
  transform: translateY(-3px);
  border-color: rgba(138, 109, 255, 0.55);
}

.topup-card-featured {
  border-color: rgba(138, 109, 255, 0.7);
  box-shadow: 0 18px 40px rgba(108, 76, 243, 0.3);
  background: linear-gradient(180deg, rgba(60, 40, 130, 0.6) 0%, rgba(30, 20, 70, 0.85) 100%);
}

.topup-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 5px 14px;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #6c4cf3, #a36bff);
  border-radius: 999px;
  box-shadow: 0 6px 16px rgba(122, 92, 255, 0.5);
  white-space: nowrap;
}

.topup-icon { width: 56px; height: 56px; margin-top: 4px; }

.topup-name {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
}

.topup-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 2px 0;
}

.topup-price .price-num {
  font-size: 26px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.topup-price .price-cur {
  font-size: 13px;
  font-weight: 600;
  color: #b8bcd8;
}

.topup-credits {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #c5c8e8;
  margin-bottom: 4px;
}

.topup-credits img { width: 18px; height: 18px; }

.topup-btn {
  margin-top: 6px;
  padding: 10px 14px;
  font-size: 13px;
}

.cepify-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  margin-top: 28px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
}

.cepify-disclaimer img {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  margin-top: 2px;
}

.cepify-disclaimer p {
  font-size: 12.5px;
  color: #9a9ec0;
  line-height: 1.6;
}

@media (max-width: 1080px) {
  .cepify-hero-card {
    padding: 32px 28px;
  }
  .cepify-hero-title { font-size: 42px; }
  .cepify-hero-content { max-width: none; }
  .cepify-pricing-grid { grid-template-columns: 1fr; }
  .cepify-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .cepify-hero-visual {
    position: relative;
    width: 100%;
    min-height: 420px;
    margin-top: 24px;
  }
  .cepify-hero-image {
    position: relative;
    top: auto;
    right: auto;
    transform: none;
    width: 100%;
    max-width: 520px;
    margin: 0 auto;
    display: block;
  }
  .hero-chips { right: 0; }
}

@media (max-width: 640px) {
  .cepify-hero { padding: 24px 0 20px; }
  .cepify-hero-card { padding: 24px 18px; border-radius: 20px; }
  .cepify-hero-title { font-size: 30px; }
  .cepify-feature-grid { grid-template-columns: 1fr; padding: 14px; }
  .topup-grid { grid-template-columns: 1fr; gap: 18px; }
  .starter-stats { grid-template-columns: 1fr; gap: 14px; margin-left: 0; width: 100%; }
  .starter-pack-top { grid-template-columns: 1fr; text-align: center; }
  .starter-text { text-align: center; }
  .cepify-trust-row { gap: 14px 18px; }
  .hero-chip { width: 52px; height: 52px; }
  .chip-sites { width: 76px; }
  .chip-sites strong { font-size: 18px; }
}

/* ============================================= */
/* LANGUAGE TOGGLE (VI / EN)                     */
/* ============================================= */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 4px;
  margin-right: 6px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
  font: inherit;
  line-height: 1;
}
.lang-toggle [data-lang] {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted, #9aa0b4);
  transition: background 0.2s, color 0.2s;
}
.lang-toggle [data-lang].is-active {
  background: var(--brand, #7c5cff);
  color: #fff;
}
@media (max-width: 720px) {
  .lang-toggle { margin-right: 0; }
  .lang-toggle [data-lang] { padding: 4px 8px; font-size: 12px; }
}