:root {
  --primary: #2457FF;
  --primary-indigo: #4935FF;
  --primary-violet: #7728FF;
  --deep-navy: #101A4C;
  --ink: #111936;
  --muted: #69708A;
  --bg: #F7F9FC;
  --surface: #FFFFFF;
  --border: #E7EAF2;
  --border-light: #F0F2F8;
  --success: #22C55E;
  --gradient: linear-gradient(135deg, #2457FF 0%, #4935FF 48%, #7728FF 100%);
  --shadow: 0 18px 60px rgba(28, 36, 91, 0.10);
  --shadow-sm: 0 8px 24px rgba(28, 36, 91, 0.06);
  --shadow-lg: 0 24px 70px rgba(36, 87, 255, 0.18);
  --radius: 22px;
  --container: 1240px;
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  font-family: 'Manrope', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--surface);
  overflow-x: hidden;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body.dark {
  --ink: #F4F5FF;
  --muted: #A0A6C2;
  --bg: #0A0F24;
  --surface: #121A36;
  --border: #232D50;
  --border-light: #1A2242;
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
  --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.35);
  background: #0A0F24;
  color: var(--ink);
}

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

button, input, select {
  font: inherit;
}

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

.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
  position: relative;
}

.section {
  padding: 96px 0;
}

.section-sm {
  padding: 64px 0;
}

/* Background Soft Glows */
.page-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.14;
  pointer-events: none;
  z-index: -2;
}

.page-glow-a {
  width: 520px;
  height: 520px;
  background: #7728FF;
  top: 60px;
  right: -160px;
}

.page-glow-b {
  width: 440px;
  height: 440px;
  background: #2457FF;
  left: -160px;
  top: 450px;
}

/* ================= 1. STICKY NAVBAR ================= */
.site-header {
  height: var(--header-height);
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(231, 234, 242, 0.85);
  transition: background 0.3s, border-color 0.3s;
}

.dark .site-header {
  background: rgba(10, 15, 36, 0.88);
  border-bottom: 1px solid rgba(35, 45, 80, 0.85);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  height: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-logo-img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  flex: 0 0 auto;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.brand:hover .brand-logo-img {
  transform: scale(1.06);
}

.brand-text-wrap {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.6px;
  color: var(--deep-navy);
}

.dark .brand-text {
  color: #FFFFFF;
}

.brand-text-wrap small {
  font-size: 10px;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: -0.1px;
  margin-top: 2px;
}

.desktop-nav {
  display: flex;
  gap: 32px;
  font-size: 14px;
  font-weight: 700;
  color: #2F3659;
}

.dark .desktop-nav {
  color: #C8CCE0;
}

.desktop-nav a {
  position: relative;
  transition: color 0.2s;
}

.desktop-nav a:hover {
  color: var(--primary);
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  height: 2.5px;
  background: var(--gradient);
  left: 0;
  right: 100%;
  bottom: -6px;
  border-radius: 2px;
  transition: right 0.25s ease;
}

.desktop-nav a:hover::after {
  right: 0;
}

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

.icon-button {
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 12px;
  cursor: pointer;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.icon-button:hover {
  color: var(--ink);
  border-color: var(--primary);
}

.icon-button svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 14px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 13px;
}

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

.btn-primary {
  background: var(--gradient);
  color: #FFFFFF;
  box-shadow: 0 10px 25px rgba(36, 87, 255, 0.28);
}

.btn-primary:hover {
  box-shadow: 0 14px 34px rgba(36, 87, 255, 0.38);
}

.btn-ghost {
  background: transparent;
  color: #2F3659;
}

.dark .btn-ghost {
  color: #DDE2F5;
}

.btn-ghost:hover {
  color: var(--primary);
}

.btn-outline {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.mobile-menu-btn {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 12px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}

.mobile-menu-btn span {
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: 0.2s;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 16px;
  right: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow);
  flex-direction: column;
  gap: 8px;
  z-index: 99;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  padding: 12px 16px;
  font-weight: 700;
  font-size: 14px;
  border-radius: 12px;
  color: var(--ink);
}

.mobile-menu a:hover {
  background: var(--bg);
  color: var(--primary);
}

/* ================= 2. HERO SECTION ================= */
.hero {
  padding-top: 60px;
  padding-bottom: 70px;
  background: radial-gradient(circle at 88% 18%, rgba(119, 40, 255, 0.08), transparent 35%),
              radial-gradient(circle at 5% 65%, rgba(36, 87, 255, 0.07), transparent 30%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 48px;
  align-items: center;
  min-height: 580px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #F0EFFF;
  border: 1px solid #E5E1FF;
  color: #5B4DFF;
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 20px;
}

.eyebrow span {
  background: #5B4DFF;
  color: #FFFFFF;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 999px;
}

.dark .eyebrow {
  background: #1B1E48;
  border-color: #2D336E;
  color: #8D81FF;
}

.hero h1 {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: clamp(40px, 4.4vw, 68px);
  line-height: 1.05;
  letter-spacing: -2.5px;
  color: var(--deep-navy);
  margin-bottom: 22px;
  font-weight: 800;
}

.dark .hero h1 {
  color: #FFFFFF;
}

.gradient-text {
  background: linear-gradient(135deg, #2457FF 0%, #4935FF 45%, #7728FF 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead {
  font-size: 18px;
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 28px;
  line-height: 1.6;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.hero-pills span {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  padding: 9px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 14px rgba(34, 41, 94, 0.04);
  font-size: 13px;
  font-weight: 800;
  color: var(--ink);
}

.hero-pills img {
  width: 16px;
  height: 16px;
  filter: invert(32%) sepia(95%) saturate(4700%) hue-rotate(239deg) brightness(101%);
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.play-circle {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--primary);
}

.play-circle img {
  width: 11px;
  height: 11px;
  filter: brightness(0) invert(1);
}

.hero-notes {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  color: #69708A;
  font-size: 12px;
  font-weight: 700;
}

.hero-notes span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-notes span::before {
  content: "✓";
  color: var(--primary);
  font-weight: 900;
}

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

.hero-platform-element {
  width: 100%;
  max-width: 740px;
  height: auto;
  filter: drop-shadow(0 24px 60px rgba(43, 42, 120, 0.16));
  transform-origin: center;
}

/* ================= 3. TRUSTED MARQUEE STRIP ================= */
.strip-section {
  padding: 24px 0 28px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.section-kicker {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--muted);
  text-align: center;
  margin-bottom: 16px;
}

.marquee-mask {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.logo-track {
  display: flex;
  gap: 70px;
  white-space: nowrap;
  width: max-content;
  color: #606888;
  font-weight: 800;
  align-items: center;
  font-size: 16px;
}

.logo-track span {
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0.85;
  letter-spacing: -0.3px;
  transition: opacity 0.2s;
}

.logo-track span:hover {
  opacity: 1;
  color: var(--primary);
}

.logo-track img {
  width: 18px;
  height: 18px;
  opacity: 0.75;
}

/* ================= 4. 5 FEATURE CARDS ================= */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.feature-card {
  text-align: center;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 20px 28px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 220px;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(36, 87, 255, 0.3);
}

.feature-icon {
  width: 88px;
  height: 88px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) translateY(-2px);
}

.feature-icon img {
  width: 88px;
  height: 88px;
  object-fit: contain;
  filter: drop-shadow(0 12px 24px rgba(73, 53, 255, 0.18));
}

.feature-card h3 {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: 16px;
  font-weight: 800;
  color: var(--deep-navy);
  margin-bottom: 6px;
}

.dark .feature-card h3 {
  color: #FFFFFF;
}

.feature-card p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

/* ================= 5. EDUCATORS SECTION ================= */
.empower {
  background: var(--bg);
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
}

.educator-visual-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.educator-element {
  width: 100%;
  max-width: 580px;
  border-radius: 28px;
  filter: drop-shadow(0 20px 45px rgba(37, 43, 96, 0.12));
}

.content h2, .section-heading h2 {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: clamp(32px, 3.8vw, 50px);
  letter-spacing: -1.8px;
  line-height: 1.08;
  color: var(--deep-navy);
  margin: 14px 0 18px;
  font-weight: 800;
}

.dark .content h2, .dark .section-heading h2 {
  color: #FFFFFF;
}

.content p, .section-heading p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 36px;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.metric-grid div {
  display: flex;
  flex-direction: column;
}

.metric-grid strong {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: 32px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -1px;
}

.metric-grid span {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  margin-top: 4px;
}

/* ================= 6. HOW IT WORKS / 4 STEPS ================= */
.section-heading {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 52px;
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 12px;
}

.step-card {
  position: relative;
  text-align: center;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 36px 20px 26px;
  min-height: 200px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.step-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(36, 87, 255, 0.3);
}

.step-number {
  position: absolute;
  top: -14px;
  left: 20px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--gradient);
  color: #FFFFFF;
  font-weight: 800;
  font-size: 13px;
  box-shadow: 0 6px 16px rgba(73, 53, 255, 0.35);
}

.step-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: #F0EFFF;
  margin: 0 auto 16px;
  display: grid;
  place-items: center;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.dark .step-icon {
  background: #1A2045;
}

.step-card:hover .step-icon {
  transform: scale(1.1);
}

.step-icon img {
  width: 28px;
  height: 28px;
  filter: invert(35%) sepia(96%) saturate(3900%) hue-rotate(237deg) brightness(100%);
}

.step-card h3 {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: 15px;
  font-weight: 800;
  color: var(--deep-navy);
  margin-bottom: 8px;
}

.dark .step-card h3 {
  color: #FFFFFF;
}

.step-card p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

.step-arrow {
  font-size: 26px;
  color: #7B85A8;
  font-weight: 800;
}

/* ================= 7. WHITE LABEL SECTION ================= */
.white-label-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.white-label-device-element {
  width: 100%;
  max-width: 620px;
  border-radius: 24px;
  filter: drop-shadow(0 24px 60px rgba(37, 43, 96, 0.14));
}

.check-list {
  list-style: none;
  margin: 28px 0 0;
  display: grid;
  gap: 14px;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.check-badge {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: #F0EFFF;
  display: grid;
  place-items: center;
  flex: 0 0 26px;
}

.dark .check-badge {
  background: #1E2550;
}

.check-badge img {
  width: 14px;
  height: 14px;
  filter: invert(35%) sepia(96%) saturate(3900%) hue-rotate(237deg) brightness(100%);
}

/* ================= 8. TESTIMONIALS CAROUSEL ================= */
.testimonial-marquee {
  overflow: hidden;
  width: 100%;
  padding: 12px 0 24px;
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.testimonial-track {
  display: flex;
  gap: 20px;
  width: max-content;
  will-change: transform;
  animation: testimonialScroll 65s linear infinite;
}

.testimonial-marquee:hover .testimonial-track {
  animation-play-state: paused;
}

.testimonial {
  width: 340px;
  flex: 0 0 340px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(36, 87, 255, 0.3);
}

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

.person-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 14px;
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.p1 { background: linear-gradient(135deg, #2457FF, #7728FF); }
.p2 { background: linear-gradient(135deg, #FF6B4A, #FF3D77); }
.p3 { background: linear-gradient(135deg, #10B981, #2563EB); }
.p4 { background: linear-gradient(135deg, #8B5CF6, #EC4899); }
.p5 { background: linear-gradient(135deg, #F59E0B, #EF4444); }

.person div {
  display: flex;
  flex-direction: column;
}

.person b {
  font-size: 14px;
  font-weight: 800;
  color: var(--deep-navy);
}

.dark .person b {
  color: #FFFFFF;
}

.person small {
  font-size: 11px;
  color: var(--muted);
  font-weight: 600;
}

.stars {
  font-size: 14px;
  color: #FFB020;
  margin: 14px 0 8px;
  letter-spacing: 2px;
}

.testimonial p {
  font-size: 13px;
  color: #4F5674;
  line-height: 1.55;
  margin: 0;
}

.dark .testimonial p {
  color: #A6ACCD;
}

.testimonial-disclaimer {
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  margin-top: 8px;
}

/* ================= 9. PRICING CTA BANNER ================= */
.cta-band {
  background: var(--gradient);
  color: #FFFFFF;
  padding: 64px 0;
  border-radius: 32px;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-lg);
  margin: 20px 0 60px;
}

.cta-band::before, .cta-band::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  pointer-events: none;
}

.cta-band::before {
  width: 480px;
  height: 480px;
  right: 100px;
  top: -240px;
}

.cta-band::after {
  width: 560px;
  height: 560px;
  right: -120px;
  bottom: -380px;
}

.cta-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  align-items: center;
  gap: 40px;
  position: relative;
  z-index: 2;
}

.cta-copy h2 {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: clamp(28px, 3.2vw, 42px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -1.2px;
  margin-bottom: 12px;
}

.cta-copy p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 28px;
  max-width: 520px;
}

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

.btn-light {
  background: #FFFFFF;
  color: var(--primary);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-light:hover {
  background: #F8F9FF;
  transform: translateY(-2px);
}

.btn-outline-light {
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(8px);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #FFFFFF;
}

.cta-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  text-align: center;
}

.cta-benefits div {
  display: flex;
  flex-direction: column;
  padding: 0 18px;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.cta-benefits div:first-child {
  border-left: none;
}

.cta-benefits b {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.cta-benefits span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 4px;
}

/* ================= 10. FOOTER ================= */
.site-footer {
  padding: 64px 0 28px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.25fr 1.4fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 13px;
  color: var(--muted);
  margin-top: 16px;
  line-height: 1.6;
}

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

.footer-grid h4 {
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--deep-navy);
  margin-bottom: 16px;
}

.dark .footer-grid h4 {
  color: #FFFFFF;
}

.footer-grid > div:not(.footer-brand):not(.mother-company) {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-grid a, .footer-grid span {
  font-size: 13px;
  color: #606785;
  transition: color 0.2s;
}

.dark .footer-grid a, .dark .footer-grid span {
  color: #A0A6C2;
}

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

.contact-link {
  display: flex !important;
  align-items: center;
  gap: 8px;
}

.contact-link img {
  width: 16px;
  height: 16px;
  opacity: 0.75;
}

.socials {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

.socials a {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #111A3E;
  color: #FFFFFF;
  display: grid;
  place-items: center;
  font-size: 12px;
  transition: transform 0.2s, background 0.2s;
}

.socials a:hover {
  transform: translateY(-2px);
  background: var(--primary);
}

.mother-company {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.mother-company small {
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
}

.mother-company strong {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: 15px;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--deep-navy);
}

.dark .mother-company strong {
  color: #FFFFFF;
}

.wywk-mark {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: linear-gradient(135deg, #2457FF, #FF3B5F);
  color: #FFFFFF;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 13px;
}

.mother-company a {
  color: var(--primary) !important;
  font-weight: 700;
}

.mother-company p {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.footer-bottom b {
  color: #FF3B5F;
}

/* ================= 11. FLOATING WHATSAPP ================= */
.whatsapp-fab {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 100;
  background: #25D366;
  color: #FFFFFF;
  border-radius: 999px;
  padding: 12px 18px;
  box-shadow: 0 16px 36px rgba(37, 211, 102, 0.32);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  transition: all 0.25s;
}

.whatsapp-fab:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 20px 45px rgba(37, 211, 102, 0.42);
}

.whatsapp-fab span {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #FFFFFF;
  display: grid;
  place-items: center;
}

.whatsapp-fab span img {
  width: 15px;
  height: 15px;
  filter: invert(57%) sepia(98%) saturate(421%) hue-rotate(88deg) brightness(96%);
}

.whatsapp-fab small {
  font-size: 13px;
}

/* ================= 12. INTERACTIVE MODAL ================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 36, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  place-items: center;
  z-index: 200;
  padding: 20px;
}

.modal-overlay.active {
  display: grid;
}

.modal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 28px;
  width: min(540px, 100%);
  padding: 36px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
  position: relative;
  animation: modalIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg);
  cursor: pointer;
  display: grid;
  place-items: center;
  color: var(--muted);
}

.modal-close:hover {
  color: var(--ink);
  background: var(--surface);
}

.modal-header h3 {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--deep-navy);
  margin-bottom: 6px;
}

.dark .modal-header h3 {
  color: #FFFFFF;
}

.modal-header p {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 6px;
}

.form-group input, .form-group select {
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--ink);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}

.form-group input:focus, .form-group select:focus {
  border-color: var(--primary);
}

/* ================= 13. RESPONSIVE BREAKPOINTS ================= */
@media (max-width: 1100px) {
  .desktop-nav {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero h1, .hero-lead {
    margin-inline: auto;
  }
  .hero-pills, .hero-buttons, .hero-notes {
    justify-content: center;
  }
  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .split-grid {
    gap: 48px;
  }
  .steps-grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .step-arrow {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
    row-gap: 36px;
  }
  .mother-company {
    grid-column: 2 / 4;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 64px 0;
  }
  .hero h1 {
    font-size: 42px;
    letter-spacing: -2px;
  }
  .hero-lead {
    font-size: 16px;
  }
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }
  .split-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .content p {
    margin-inline: auto;
  }
  .metric-grid {
    max-width: 480px;
    margin-inline: auto;
  }
  .check-list {
    display: inline-grid;
    text-align: left;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .cta-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .cta-copy p {
    margin-inline: auto;
  }
  .cta-actions {
    justify-content: center;
  }
  .cta-benefits {
    margin-top: 20px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-brand, .mother-company {
    grid-column: 1 / -1;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    width: calc(100% - 32px);
  }
  .brand-text-wrap small {
    display: none;
  }
  .brand-text {
    font-size: 20px;
  }
  .hero h1 {
    font-size: 34px;
    letter-spacing: -1.5px;
  }
  .hero-buttons {
    display: flex;
    flex-direction: column;
    width: 100%;
  }
  .hero-buttons .btn {
    width: 100%;
  }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .metric-grid strong {
    font-size: 26px;
  }
  .cta-benefits b {
    font-size: 20px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .whatsapp-fab small {
    display: none;
  }
  .whatsapp-fab {
    padding: 12px;
  }
}