:root {
  --bg: #f7f9ff;
  --bg-soft: #eef4ff;
  --surface: rgba(255, 255, 255, 0.8);
  --surface-strong: rgba(255, 255, 255, 0.95);
  --text: #0f172a;
  --muted: #52607a;
  --line: rgba(148, 163, 184, 0.22);
  --primary: #2563eb;
  --secondary: #4f46e5;
  --primary-soft: rgba(37, 99, 235, 0.14);
  --secondary-soft: rgba(79, 70, 229, 0.14);
  --success-soft: rgba(16, 185, 129, 0.12);
  --danger-soft: rgba(248, 113, 113, 0.14);
  --shadow-lg: 0 30px 70px rgba(37, 99, 235, 0.12);
  --shadow-md: 0 18px 40px rgba(15, 23, 42, 0.1);
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --container: min(1180px, calc(100% - 32px));
  --transition: 240ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(79, 70, 229, 0.1), transparent 35%),
    radial-gradient(circle at 80% 10%, rgba(37, 99, 235, 0.12), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f6f8ff 52%, #fdfdff 100%);
  color: var(--text);
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 88px 0;
  position: relative;
}

.section-sm {
  padding: 22px 0 0;
}

.section-tinted {
  background: linear-gradient(180deg, rgba(239, 244, 255, 0.4), rgba(255, 255, 255, 0));
}

.glass-card {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.page-glow {
  position: fixed;
  width: 420px;
  height: 420px;
  filter: blur(80px);
  opacity: 0.4;
  pointer-events: none;
  z-index: 0;
}

.page-glow-left {
  top: -120px;
  left: -120px;
  background: rgba(37, 99, 235, 0.15);
}

.page-glow-right {
  right: -120px;
  top: 240px;
  background: rgba(79, 70, 229, 0.16);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 16px 0 0;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 20px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(14px);
}

.site-header.is-scrolled .navbar {
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.12);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  box-shadow: 0 16px 28px rgba(79, 70, 229, 0.22);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-copy strong {
  font-size: 1rem;
}

.brand-copy span {
  color: var(--muted);
  font-size: 0.8rem;
}

.nav-links,
.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.9);
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: var(--text);
  border-radius: 999px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 16px;
  border: 1px solid transparent;
  font-weight: 600;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: 0 18px 36px rgba(37, 99, 235, 0.28);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(148, 163, 184, 0.24);
}

.play-store-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  min-height: 58px;
  border-radius: 18px;
  background: #0b1022;
  color: #fff;
  box-shadow: var(--shadow-md);
}

.play-store-badge.compact {
  min-height: 50px;
  padding: 8px 14px;
}

.play-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, #00d0ff, #52f28c);
}

.play-triangle {
  width: 0;
  height: 0;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 15px solid #fff;
  margin-left: 4px;
}

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

.play-text small {
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  opacity: 0.7;
}

.play-text strong {
  font-size: 1rem;
}

.hero {
  padding-top: 52px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: center;
  gap: 42px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.1);
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.hero-copy h1,
.section-heading h2,
.demo-copy h2,
.final-cta h2 {
  margin: 20px 0 16px;
  font-family: "Poppins", sans-serif;
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.hero-subtitle,
.section-heading p,
.demo-copy p,
.final-cta p {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 58ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 30px 0 22px;
}

.hero-badge {
  width: fit-content;
}

.trust-line {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0 28px;
  color: var(--muted);
  font-weight: 600;
  flex-wrap: wrap;
}

.trust-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding: 18px;
  border-radius: var(--radius-lg);
}

.proof-strip div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.proof-strip strong {
  font-size: 1.6rem;
}

.proof-strip span {
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-visual {
  position: relative;
  min-height: 700px;
}

.hero-screen,
.hero-stat {
  position: absolute;
  border-radius: 28px;
  overflow: hidden;
}

.hero-screen {
  animation: float 6s ease-in-out infinite;
}

.hero-screen-main {
  top: 60px;
  left: 40px;
  right: 70px;
  z-index: 3;
}

.hero-screen-upload {
  bottom: 120px;
  left: 0;
  width: 46%;
  z-index: 4;
  animation-delay: -2s;
}

.hero-screen-gst {
  top: 10px;
  right: 0;
  width: 42%;
  z-index: 2;
  animation-delay: -4s;
}

.hero-stat {
  top: 520px;
  right: 20px;
  z-index: 5;
  padding: 18px 20px;
  min-width: 210px;
}

.hero-stat span,
.hero-stat small {
  display: block;
  color: var(--muted);
}

.hero-stat strong {
  display: block;
  font-size: 2rem;
  margin: 6px 0;
}

.hero-orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(37, 99, 235, 0.12);
}

.hero-orbit-one {
  width: 520px;
  height: 520px;
  top: 40px;
  left: 20px;
}

.hero-orbit-two {
  width: 680px;
  height: 680px;
  top: -20px;
  left: -40px;
}

.brand-ticker {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  padding: 18px 24px;
  border-radius: 999px;
}

.brand-ticker span {
  color: var(--muted);
  font-weight: 600;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.3rem);
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.comparison-card,
.feature-card,
.audience-card,
.testimonial-card,
.pricing-card,
.roi-card,
.calculator,
.showcase-shell,
.flow-shell,
.demo-shell,
.final-cta {
  border-radius: var(--radius-lg);
}

.comparison-card {
  padding: 28px;
}

.comparison-card h3 {
  margin-top: 0;
  font-size: 1.5rem;
}

.comparison-card-negative {
  background: linear-gradient(180deg, rgba(248, 113, 113, 0.08), rgba(255, 255, 255, 0.86));
}

.comparison-card-positive {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.08), rgba(255, 255, 255, 0.86));
}

.comparison-list,
.pricing-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.comparison-list li,
.pricing-list li {
  position: relative;
  padding-left: 22px;
  margin: 14px 0;
  color: var(--muted);
}

.comparison-list li::before,
.pricing-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.feature-card {
  padding: 28px;
  transition:
    transform var(--transition),
    box-shadow var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(79, 70, 229, 0.18));
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 18px;
}

.feature-card h3,
.flow-step h3,
.carousel-caption h3,
.calculator h3 {
  margin: 0 0 10px;
  font-size: 1.35rem;
}

.feature-card p,
.flow-step p,
.carousel-caption p,
.audience-card p,
.testimonial-card p,
.pricing-card p,
.calculator p {
  margin: 0;
  color: var(--muted);
}

.feature-tag {
  display: inline-flex;
  margin-top: 18px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.05);
  color: var(--text);
  font-size: 0.84rem;
  font-weight: 600;
}

.flow-shell {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  padding: 30px;
  position: relative;
  overflow: hidden;
}

.flow-line {
  position: absolute;
  left: 60px;
  right: 60px;
  top: 78px;
  height: 2px;
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.3), rgba(79, 70, 229, 0.4));
}

.flow-step {
  position: relative;
  z-index: 1;
  padding-top: 10px;
}

.flow-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-weight: 700;
  margin-bottom: 16px;
  box-shadow: 0 16px 30px rgba(79, 70, 229, 0.22);
}

.section-showcase {
  overflow: hidden;
}

.showcase-shell {
  padding: 24px;
}

.carousel-stage {
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 380ms ease;
}

.carousel-slide {
  min-width: 100%;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
  align-items: center;
}

.carousel-slide img {
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition);
}

.carousel-slide img:hover {
  transform: scale(1.02);
}

.carousel-caption {
  padding: 12px 8px;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 22px;
}

.carousel-button {
  width: 52px;
  height: 52px;
  border: 0;
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--shadow-md);
  color: var(--text);
  font-size: 1.3rem;
}

.carousel-dots {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  flex: 1;
}

.carousel-dot {
  border: 0;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.12);
  color: var(--muted);
  font-weight: 600;
}

.carousel-dot.is-active {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.14), rgba(79, 70, 229, 0.16));
  color: var(--text);
}

.audience-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 26px;
  align-items: start;
}

.audience-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.audience-card {
  padding: 24px;
}

.roi-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 24px;
}

.roi-stats {
  display: grid;
  gap: 18px;
}

.roi-card {
  padding: 26px;
}

.roi-card strong {
  display: block;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 4px;
}

.roi-card span {
  color: var(--muted);
}

.calculator {
  padding: 28px;
}

.calculator-head {
  margin-bottom: 18px;
}

.calculator label {
  display: inline-block;
  margin-bottom: 10px;
  font-weight: 600;
}

.calculator input[type="range"] {
  width: 100%;
  accent-color: var(--primary);
}

.calculator-readout {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 22px;
}

.calculator-readout div {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.75);
}

.calculator-readout span {
  display: block;
  color: var(--muted);
  font-size: 0.92rem;
}

.calculator-readout strong {
  display: block;
  margin-top: 8px;
  font-size: 2rem;
}

.calculator-note {
  margin-top: 18px;
}

.testimonial-grid,
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.testimonial-card,
.pricing-card {
  padding: 28px;
}

.testimonial-card strong,
.testimonial-card span {
  display: block;
}

.testimonial-card strong {
  margin-top: 20px;
}

.testimonial-card span {
  color: var(--muted);
}

.pricing-toggle {
  display: inline-flex;
  padding: 8px;
  gap: 8px;
  margin-bottom: 28px;
  border-radius: 999px;
}

.toggle-option {
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
}

.toggle-option span {
  color: var(--primary);
  font-size: 0.8rem;
}

.toggle-option.is-active {
  background: #fff;
  color: var(--text);
  box-shadow: 0 12px 22px rgba(15, 23, 42, 0.08);
}

.pricing-card {
  position: relative;
}

.pricing-card h3 {
  margin-top: 0;
  font-size: 1.5rem;
}

.price-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin: 16px 0;
}

.price-row strong {
  font-size: clamp(2.1rem, 4vw, 3rem);
  line-height: 1;
}

.price-row span {
  color: var(--muted);
  font-weight: 600;
}

.pricing-badge {
  position: absolute;
  top: 22px;
  right: 22px;
  padding: 8px 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(79, 70, 229, 0.18));
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 800;
}

.pricing-card-featured {
  border: 1px solid rgba(37, 99, 235, 0.2);
  transform: translateY(-8px);
}

.pricing-card .button {
  margin-top: 22px;
  width: 100%;
}

.demo-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: center;
  padding: 28px;
}

.demo-embed {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  min-height: 320px;
}

.demo-embed iframe {
  width: 100%;
  min-height: 420px;
  border: 0;
  display: block;
  background: #edf2ff;
}

.demo-poster {
  position: relative;
  padding: 0;
  border: 0;
  border-radius: 24px;
  overflow: hidden;
  background: transparent;
}

.demo-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.08), rgba(15, 23, 42, 0.35));
}

.demo-play {
  position: absolute;
  left: 30px;
  bottom: 28px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-weight: 700;
}

.demo-play-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
}

.final-cta-section {
  padding-bottom: 110px;
}

.final-cta {
  padding: 34px;
  text-align: center;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(79, 70, 229, 0.12));
}

.final-cta p {
  margin-left: auto;
  margin-right: auto;
}

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

.site-footer {
  padding: 64px 0 0;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  background: linear-gradient(180deg, rgba(239, 244, 255, 0.3) 0%, rgba(255, 255, 255, 0.6) 100%);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr;
  gap: 36px;
  align-items: start;
}

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

.footer-description {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 14px 0 0;
  max-width: 32ch;
}

.footer-col-title {
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text);
  margin: 0 0 18px;
}

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

.footer-nav a {
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 500;
  transition: color var(--transition), transform var(--transition);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: var(--primary);
  transform: translateX(3px);
}

.footer-support-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-support-info a {
  color: var(--primary);
  font-weight: 600;
  transition: color var(--transition);
}

.footer-support-info a:hover {
  color: var(--secondary);
}

.footer-support-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--text);
  font-size: 0.88rem;
}

.footer-instagram {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  padding: 12px 18px;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: var(--text);
  font-weight: 600;
  font-size: 0.88rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.footer-instagram:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(37, 99, 235, 0.12);
  border-color: rgba(37, 99, 235, 0.2);
}

.footer-instagram svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

/* Professional social / contact buttons */
.footer-social {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.footer-social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: #fff;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.12);
  transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
}

.footer-social-btn svg {
  width: 22px;
  height: 22px;
}

.footer-social-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.2);
  filter: brightness(1.05);
}

.footer-social-ig {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.footer-social-wa {
  background: linear-gradient(135deg, #25d366, #128c7e);
}

.footer-social-mail {
  background: linear-gradient(135deg, #2463eb, #1d4ed8);
}

@media (max-width: 480px) {
  .footer-social-btn { width: 42px; height: 42px; }
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 48px;
  padding: 22px 0;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
}

.footer-copyright {
  color: var(--muted);
  font-size: 0.86rem;
}

.footer-bottom-tagline {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 500;
}

/* legacy compat */
.footer-copy,
.footer-links a,
.footer-links span {
  color: var(--muted);
}

.footer-links,
.social-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.04);
  color: var(--text);
  font-weight: 700;
}

.floating-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
}

.floating-cta .button {
  min-height: 54px;
}

.chatbot {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 60;
}

.chatbot-toggle {
  min-height: 54px;
  padding: 0 18px;
  border: 0;
  border-radius: 16px;
  background: #0f172a;
  color: #fff;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.chatbot-panel {
  position: absolute;
  bottom: 68px;
  left: 0;
  width: min(340px, calc(100vw - 36px));
  padding: 18px;
  border-radius: 22px;
}

.chatbot-head {
  margin-bottom: 14px;
}

.chatbot-head span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.chatbot-body {
  display: grid;
  gap: 10px;
}

.chat-message {
  padding: 12px 14px;
  border-radius: 16px;
  font-size: 0.95rem;
}

.chat-message.bot {
  background: rgba(37, 99, 235, 0.08);
}

.chat-message.user {
  background: rgba(15, 23, 42, 0.06);
}

.chatbot-prompts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.chat-prompt {
  border: 0;
  border-radius: 999px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.18);
  color: var(--text);
  font-weight: 600;
}

.demo-modal[hidden],
.chatbot-panel[hidden] {
  display: none;
}

.demo-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
}

.demo-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.56);
}

.demo-dialog {
  position: relative;
  width: min(980px, calc(100% - 24px));
  margin: 48px auto;
  padding: 24px;
  border-radius: 30px;
}

.demo-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.06);
  color: var(--text);
  font-size: 1.5rem;
}

.demo-dialog-copy {
  max-width: 600px;
  margin-bottom: 18px;
}

.demo-dialog-copy h3 {
  margin: 16px 0 0;
  font-family: "Poppins", sans-serif;
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  line-height: 1.1;
}

.demo-dialog-stage {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
}

.demo-dialog-stage img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.demo-overlay {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.62);
  color: #fff;
}

.demo-overlay strong {
  display: block;
  font-size: 1.2rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 600ms ease,
    transform 600ms ease;
}

[data-reveal="left"] {
  transform: translateX(-30px);
}

[data-reveal="right"] {
  transform: translateX(30px);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translate(0, 0);
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-12px);
  }
}

/* ===== GLOBAL OVERFLOW PREVENTION ===== */
html,
body {
  overflow-x: hidden;
  max-width: 100vw;
}

/* ===== MOBILE NAV DRAWER STYLES ===== */
.nav-links.is-open {
  display: flex !important;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
  padding-top: 6px;
  gap: 4px;
}

.nav-links.is-open a {
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  transition: background var(--transition);
}

.nav-links.is-open a:hover {
  background: rgba(37, 99, 235, 0.08);
}

.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ===== TABLET — 768px to 1080px ===== */
@media (max-width: 1080px) {
  .nav-links {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .hero-grid,
  .audience-grid,
  .roi-grid,
  .demo-shell,
  .carousel-slide {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }

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

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

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

  .hero-visual {
    min-height: 520px;
  }

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

  .flow-line {
    display: none;
  }

  .footer-copy {
    font-size: 0.9rem;
  }

  .page-glow {
    width: 300px;
    height: 300px;
  }

  .hero-orbit-one {
    width: 380px;
    height: 380px;
  }

  .hero-orbit-two {
    width: 500px;
    height: 500px;
  }

  .demo-embed iframe {
    min-height: 340px;
  }
}

/* ===== SMALL TABLET — 760px ===== */
@media (max-width: 760px) {
  .section {
    padding: 64px 0;
  }

  .navbar {
    border-radius: 20px;
    align-items: center;
    flex-wrap: wrap;
    padding: 12px 14px;
    gap: 10px;
  }

  .brand {
    flex: 1 1 auto;
    min-width: 0;
    margin-right: auto;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    flex-shrink: 0;
  }

  .brand-copy {
    min-width: 0;
    overflow: hidden;
  }

  .brand-copy strong {
    font-size: 0.92rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
  }

  .brand-copy span {
    font-size: 0.72rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
  }

  .menu-toggle {
    order: 0;
    flex: 0 0 auto;
    width: 44px;
    height: 44px;
  }

  .nav-links {
    order: 1;
    flex-basis: 100%;
  }

  .nav-actions {
    order: 2;
    width: 100%;
    flex-basis: 100%;
    justify-content: stretch;
    flex-wrap: nowrap;
    gap: 10px;
  }

  .nav-actions .play-store-badge {
    flex: 1 1 0;
    min-width: 0;
    justify-content: center;
  }

  .nav-cta {
    flex: 1;
    min-width: 0;
    text-align: center;
  }

  .hero-copy h1,
  .section-heading h2,
  .demo-copy h2,
  .final-cta h2 {
    font-size: clamp(1.8rem, 7vw, 2.8rem);
  }

  .hero-subtitle,
  .section-heading p,
  .demo-copy p,
  .final-cta p {
    font-size: 0.98rem;
  }

  .eyebrow {
    font-size: 0.78rem;
    padding: 6px 12px;
  }

  .hero {
    padding-top: 32px;
  }

  .hero-visual {
    min-height: 400px;
  }

  .hero-screen-main {
    top: 50px;
    left: 12px;
    right: 12px;
  }

  .hero-screen-upload {
    width: 48%;
    bottom: 60px;
    left: -4px;
  }

  .hero-screen-gst {
    width: 46%;
    top: 0;
    right: -4px;
  }

  .hero-stat {
    top: auto;
    bottom: 0;
    right: 8px;
    min-width: 180px;
    padding: 14px 16px;
  }

  .hero-stat strong {
    font-size: 1.5rem;
  }

  .hero-orbit-one {
    width: 280px;
    height: 280px;
  }

  .hero-orbit-two {
    width: 400px;
    height: 400px;
  }

  .hero-actions {
    flex-direction: column;
    gap: 10px;
  }

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

  .proof-strip {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 14px;
  }

  .proof-strip strong {
    font-size: 1.3rem;
  }

  .comparison-grid,
  .feature-grid,
  .audience-cards,
  .testimonial-grid,
  .pricing-grid,
  .calculator-readout,
  .flow-shell {
    grid-template-columns: 1fr;
  }

  .brand-ticker {
    border-radius: 22px;
    padding: 14px 18px;
    gap: 12px;
  }

  .brand-ticker span {
    font-size: 0.88rem;
  }

  .showcase-shell,
  .calculator,
  .comparison-card,
  .feature-card,
  .testimonial-card,
  .pricing-card,
  .demo-shell,
  .final-cta {
    padding: 18px;
  }

  .feature-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
  }

  .feature-card h3,
  .flow-step h3,
  .carousel-caption h3,
  .calculator h3 {
    font-size: 1.18rem;
  }

  .flow-step span {
    width: 42px;
    height: 42px;
    border-radius: 14px;
  }

  .carousel-controls {
    flex-direction: column;
    gap: 12px;
  }

  .carousel-dots {
    gap: 6px;
  }

  .carousel-dot {
    padding: 8px 10px;
    font-size: 0.82rem;
  }

  .carousel-button {
    width: 46px;
    height: 46px;
  }

  .audience-card {
    padding: 18px;
  }

  .roi-card {
    padding: 20px;
  }

  .roi-card strong {
    font-size: clamp(1.8rem, 8vw, 2.6rem);
  }

  .calculator-readout strong {
    font-size: 1.5rem;
  }

  .calculator-note {
    font-size: 0.88rem;
  }

  .pricing-toggle {
    padding: 6px;
  }

  .toggle-option {
    padding: 10px 14px;
    font-size: 0.9rem;
  }

  .price-row strong {
    font-size: clamp(1.8rem, 8vw, 2.6rem);
  }

  .pricing-badge {
    top: 16px;
    right: 16px;
    padding: 6px 10px;
    font-size: 0.76rem;
  }

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

  .demo-embed {
    min-height: 220px;
  }

  .demo-embed iframe {
    min-height: 260px;
  }

  .final-cta {
    padding: 24px 18px;
  }

  .final-actions {
    flex-direction: column;
    gap: 10px;
  }

  .final-actions .button {
    width: 100%;
  }

  .footer-main {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

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

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
    margin-top: 32px;
  }

  .floating-cta {
    right: 12px;
    left: 12px;
    bottom: 12px;
  }

  .floating-cta .button {
    width: 100%;
    min-height: 50px;
    font-size: 0.92rem;
  }

  .chatbot {
    left: 12px;
    bottom: 74px;
  }

  .chatbot-toggle {
    min-height: 48px;
    padding: 0 14px;
    font-size: 0.88rem;
  }

  .chatbot-panel {
    width: min(310px, calc(100vw - 24px));
    padding: 14px;
    border-radius: 18px;
  }

  .demo-dialog {
    margin: 12px auto;
    padding: 14px;
    border-radius: 22px;
  }

  .demo-close {
    width: 38px;
    height: 38px;
    top: 12px;
    right: 12px;
  }

  .demo-dialog-copy h3 {
    font-size: clamp(1.3rem, 5vw, 2rem);
  }

  .demo-overlay {
    left: 12px;
    right: 12px;
    bottom: 12px;
    padding: 14px 16px;
    border-radius: 16px;
  }

  .demo-overlay strong {
    font-size: 1rem;
  }

  .page-glow {
    width: 200px;
    height: 200px;
    filter: blur(60px);
  }

  .button {
    min-height: 48px;
    padding: 0 18px;
    border-radius: 14px;
    font-size: 0.92rem;
  }

  .play-store-badge {
    padding: 8px 14px;
    min-height: 50px;
    border-radius: 14px;
  }

  .play-icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
  }

  .play-text strong {
    font-size: 0.9rem;
  }

  .comparison-card h3 {
    font-size: 1.25rem;
  }

  .section-heading {
    margin-bottom: 24px;
  }
}

/* ===== VERY SMALL MOBILE — 480px ===== */
@media (max-width: 480px) {
  :root {
    --container: min(1180px, calc(100% - 24px));
  }

  .section {
    padding: 52px 0;
  }

  .hero {
    padding-top: 24px;
  }

  .hero-copy h1,
  .section-heading h2,
  .demo-copy h2,
  .final-cta h2 {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
  }

  .hero-subtitle,
  .section-heading p,
  .demo-copy p,
  .final-cta p {
    font-size: 0.92rem;
  }

  .hero-visual {
    min-height: 340px;
  }

  .hero-stat {
    min-width: 160px;
    padding: 12px 14px;
  }

  .hero-stat span,
  .hero-stat small {
    font-size: 0.82rem;
  }

  .hero-stat strong {
    font-size: 1.3rem;
  }

  .hero-screen-main {
    top: 40px;
    left: 8px;
    right: 8px;
  }

  .hero-screen-upload {
    bottom: 50px;
    left: -8px;
  }

  .hero-screen-gst {
    right: -8px;
  }

  .proof-strip strong {
    font-size: 1.15rem;
  }

  .proof-strip span {
    font-size: 0.82rem;
  }

  .brand-ticker span {
    font-size: 0.8rem;
  }

  .trust-line {
    font-size: 0.88rem;
    gap: 8px;
    margin: 14px 0 20px;
  }

  .navbar {
    padding: 10px 14px;
    border-radius: 18px;
    gap: 10px;
  }

  .nav-actions .play-store-badge.compact {
    padding: 6px 10px;
    min-height: 44px;
  }

  .nav-cta {
    min-height: 44px;
    font-size: 0.85rem;
  }

  .feature-card p,
  .flow-step p,
  .carousel-caption p,
  .audience-card p,
  .testimonial-card p,
  .pricing-card p,
  .calculator p {
    font-size: 0.92rem;
  }

  .comparison-list li,
  .pricing-list li {
    font-size: 0.92rem;
  }

  .carousel-slide img {
    border-radius: 18px;
  }

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

  .footer-description {
    max-width: none;
  }

  .footer-copy {
    font-size: 0.85rem;
  }

  .footer-nav a {
    font-size: 0.88rem;
  }

  .chatbot-panel {
    width: calc(100vw - 24px);
    bottom: 60px;
  }

  .chat-prompt {
    padding: 8px 10px;
    font-size: 0.85rem;
  }

  .demo-embed iframe {
    min-height: 200px;
  }

  .demo-dialog-stage img {
    aspect-ratio: 4 / 3;
  }

  .calculator-readout div {
    padding: 14px;
  }

  .calculator-readout strong {
    font-size: 1.3rem;
  }

  .social-links a {
    width: 38px;
    height: 38px;
  }
}

/* ===== EXTRA SMALL MOBILE — 320px ===== */
@media (max-width: 360px) {
  :root {
    --container: min(1180px, calc(100% - 16px));
  }

  .navbar {
    padding: 8px 10px;
    gap: 8px;
  }

  .brand {
    gap: 8px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
    font-size: 0.85rem;
  }

  .brand-copy strong {
    font-size: 0.82rem;
  }

  .menu-toggle {
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }

  .hero-copy h1,
  .section-heading h2,
  .demo-copy h2,
  .final-cta h2 {
    font-size: clamp(1.4rem, 6.5vw, 1.9rem);
  }

  .hero-visual {
    min-height: 280px;
  }

  .hero-stat {
    min-width: 140px;
    padding: 10px 12px;
  }

  .hero-stat strong {
    font-size: 1.15rem;
  }

  .button {
    min-height: 44px;
    padding: 0 14px;
    font-size: 0.85rem;
  }

  .play-store-badge {
    min-height: 44px;
    padding: 6px 10px;
    gap: 8px;
  }

  .play-icon {
    width: 28px;
    height: 28px;
  }

  .play-text strong {
    font-size: 0.82rem;
  }

  .play-text small {
    font-size: 0.6rem;
  }

  .floating-cta .button {
    min-height: 46px;
    font-size: 0.85rem;
  }
}

/* ===== LARGE DESKTOP — 1400px+ ===== */
@media (min-width: 1400px) {
  :root {
    --container: min(1320px, calc(100% - 48px));
  }

  .hero-visual {
    min-height: 750px;
  }

  .hero-orbit-one {
    width: 600px;
    height: 600px;
  }

  .hero-orbit-two {
    width: 780px;
    height: 780px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}