:root {
  --bg: #0a0a1a;
  --bg-soft: #10142a;
  --surface: rgba(16, 20, 42, 0.58);
  --surface-strong: rgba(18, 24, 46, 0.86);
  --stroke: rgba(120, 145, 255, 0.25);
  --text: #f5f7ff;
  --text-muted: #aab3d9;
  --blue: #4f46e5;
  --cyan: #06b6d4;
  --success: #2dd4bf;
  --shadow: 0 20px 80px rgba(8, 10, 26, 0.6);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 10%, rgba(79, 70, 229, 0.25), transparent 35%),
    radial-gradient(circle at 90% 20%, rgba(6, 182, 212, 0.16), transparent 30%),
    linear-gradient(170deg, #080914 0%, var(--bg) 55%, #070a16 100%);
  min-height: 100vh;
  line-height: 1.55;
  overflow-x: hidden;
}

.bg-orb {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(40px);
  z-index: -2;
}

.orb-1 {
  width: 460px;
  height: 460px;
  background: rgba(79, 70, 229, 0.25);
  top: -120px;
  right: -80px;
  animation: float 12s ease-in-out infinite;
}

.orb-2 {
  width: 380px;
  height: 380px;
  background: rgba(6, 182, 212, 0.15);
  left: -120px;
  top: 30%;
  animation: float 14s ease-in-out infinite reverse;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) translateX(0);
  }
  50% {
    transform: translateY(-20px) translateX(20px);
  }
}

.container {
  width: min(calc(100% - 2rem), var(--max));
  margin: 0 auto;
}

.section {
  padding: 4.25rem 0;
}

.section-title {
  margin: 0 0 1.8rem;
  font-size: clamp(1.7rem, 2.8vw, 2.7rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.15rem;
  margin: -1rem 0 2.5rem;
  max-width: 600px;
}

.feature-category {
  margin-bottom: 3rem;
}

.category-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 1.2rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--stroke);
  color: var(--cyan);
}

.glass {
  background: var(--surface);
  border: 1px solid var(--stroke);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 1rem 0;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-radius: 999px;
  padding: 0.8rem 1.1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand-logo {
  width: 30px;
  height: 30px;
}

.brand-logo path {
  stroke: #dbeafe;
  stroke-width: 2.2;
  stroke-linecap: round;
}

.burger {
  display: none;
}

.nav-links {
  display: none;
  gap: 1rem;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.25s ease;
}

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

.hero {
  position: relative;
  padding-top: 3rem;
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.8), rgba(6, 182, 212, 0.7));
  opacity: 0.5;
  animation: drift linear infinite;
}

@keyframes drift {
  from {
    transform: translateY(20px) scale(1);
  }
  to {
    transform: translateY(-120vh) scale(1.3);
  }
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--cyan);
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2rem, 7vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.lead {
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
}

.hero-actions {
  margin-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0.78rem 1.2rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.96rem;
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

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

.btn-primary {
  color: #f8fbff;
  background: linear-gradient(140deg, #4f46e5, #06b6d4);
  box-shadow: 0 12px 32px rgba(79, 70, 229, 0.42);
}

.btn-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(216, 227, 255, 0.24);
}

.trust-row {
  margin-top: 1.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.trust-row span {
  border: 1px solid rgba(174, 190, 255, 0.22);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
}

.phone {
  margin-inline: auto;
  width: min(100%, 360px);
  border-radius: 36px;
  padding: 1rem;
}





.chat-screen {
  display: grid;
  gap: 0.45rem;
  height: 340px;
  background: rgba(6, 10, 25, 0.7);
  border-radius: var(--radius-md);
  padding: 0.95rem;
}

.bubble {
  width: fit-content;
  max-width: 92%;
  border-radius: 14px;
  padding: 0.58rem 0.72rem;
  font-size: 0.9rem;
}

.bubble.in {
  background: rgba(79, 70, 229, 0.22);
  border: 1px solid rgba(129, 133, 255, 0.45);
}

.bubble.out {
  justify-self: end;
  background: rgba(6, 182, 212, 0.2);
  border: 1px solid rgba(44, 211, 239, 0.45);
}

.steps-grid,
.features-grid,
.pricing-grid {
  display: grid;
  gap: 1rem;
}

.step-card,
.feature-card,
.price-card,
.demo-wrap,
.business-box,
.faq-item {
  border-radius: var(--radius-lg);
  padding: 1.2rem;
}

.step-card h3,
.feature-card h3,
.price-card h3 {
  margin: 0.5rem 0 0.35rem;
}

.step-card p,
.feature-card p {
  margin: 0;
  color: var(--text-muted);
}

.icon-wrap {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-content: center;
  border-radius: 12px;
  background: rgba(79, 70, 229, 0.18);
  border: 1px solid rgba(124, 130, 255, 0.35);
}

.icon-wrap svg {
  width: 20px;
  height: 20px;
}

.icon-wrap path {
  stroke: #dbeafe;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.features-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.feature-card {
  min-height: 130px;
}


/* ═══ Demo Split: Config + Phone ═══ */
.demo-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: stretch;
  max-width: 900px;
  margin: 0 auto;
}
.config-panel {
  padding: 1.5rem;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.config-panel .config-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.config-panel input[type="text"] {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border-radius: 10px;
  border: 1px solid var(--stroke);
  background: var(--bg-deep);
  color: var(--text);
  font-size: 0.95rem;
}
@media (max-width: 680px) {
  .demo-split {
    grid-template-columns: 1fr;
    max-width: 420px;
  }
}


/* ═══ Use Case Panel ═══ */
.usecase-panel {
  padding: 1.5rem;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  justify-content: space-between;
}
.usecase-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.usecase-tab {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.9rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--stroke);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.25s ease;
  text-align: left;
  width: 100%;
}
.usecase-tab:hover {
  border-color: var(--accent);
  color: var(--text);
  background: rgba(99, 102, 241, 0.05);
}
.usecase-tab.active {
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.1);
  color: var(--text);
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.15);
}
.usecase-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}
.usecase-tab-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.usecase-tab-text strong {
  font-size: 0.9rem;
  font-weight: 600;
}
.usecase-tab-text span {
  font-size: 0.75rem;
  opacity: 0.6;
}
.usecase-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  padding: 1rem;
  border-radius: 12px;
  text-align: center;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--stroke);
}
.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.stat-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent);
  transition: all 0.3s ease;
}
.stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.usecase-cta {
  width: 100%;
  text-align: center;
  margin-top: 0.5rem;
}

/* ═══ Phone Mockup ═══ */
.phone-frame {
  position: relative;
  max-width: 400px;
  margin: 0 auto;
  border-radius: 32px;
  border: 2px solid rgba(255,255,255,0.08);
  background: linear-gradient(180deg, #111318 0%, #0c0e14 100%);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 20px 60px rgba(0,0,0,0.5),
    0 0 40px rgba(99,102,241,0.08);
  overflow: hidden;
}
.phone-notch {
  width: 120px; height: 28px;
  background: #000;
  border-radius: 0 0 16px 16px;
  margin: 0 auto;
}
.phone-header {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.6rem 1.2rem 0.7rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
}
.phone-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #a855f7);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.phone-header-info { display: flex; flex-direction: column; }
.phone-name { font-size: 0.9rem; font-weight: 600; color: #fff; }
.phone-status { font-size: 0.72rem; color: #22c55e; letter-spacing: 0.02em; }
.phone-body {
  padding: 0.8rem;
  height: 300px;
  overflow: hidden;
  position: relative;
}
.phone-input-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.65rem 1rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
}
.phone-input-placeholder {
  font-size: 0.85rem; color: rgba(255,255,255,0.25);
}
.phone-send {
  color: rgba(99,102,241,0.5); font-size: 1.1rem;
}

.demo-chat {
  display: grid;
  gap: 0.55rem;
  max-height: 280px;
  overflow-y: auto;
  scrollbar-width: none;
}
.demo-chat::-webkit-scrollbar { display: none; }

.msg {
  width: fit-content;
  max-width: min(92%, 560px);
  border-radius: 14px;
  padding: 0.64rem 0.8rem;
  opacity: 0;
  transform: translateY(8px);
  animation: msg-in 0.4s ease forwards;
}

.msg.user {
  justify-self: end;
  background: rgba(11, 130, 153, 0.28);
  border: 1px solid rgba(56, 214, 240, 0.45);
}

.msg-text { display: block; }
.msg-time {
  display: block;
  font-size: 0.65rem;
  color: rgba(255,255,255,0.25);
  margin-top: 0.2rem;
  text-align: right;
}
.msg.user .msg-time { color: rgba(56,214,240,0.35); }

.msg.agent {
  background: rgba(75, 67, 213, 0.25);
  border: 1px solid rgba(141, 148, 255, 0.5);
}

@keyframes msg-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.typing {
  display: inline-flex;
  gap: 0.28rem;
  margin-top: 0.95rem;
  opacity: 0;
}

.typing.visible {
  opacity: 1;
}

.typing span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #dbeafe;
  animation: bounce 1s infinite ease-in-out;
}

.typing span:nth-child(2) {
  animation-delay: 0.12s;
}

.typing span:nth-child(3) {
  animation-delay: 0.24s;
}

@keyframes bounce {
  0%,
  80%,
  100% {
    transform: translateY(0);
    opacity: 0.6;
  }
  40% {
    transform: translateY(-5px);
    opacity: 1;
  }
}

.pricing-head {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.4rem;
}

.toggle-wrap {
  width: fit-content;
  display: inline-flex;
  gap: 0.2rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(141, 160, 255, 0.26);
  border-radius: 999px;
  padding: 0.22rem;
}

.toggle-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--text-muted);
  padding: 0.48rem 0.8rem;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
}

.toggle-btn span {
  font-size: 0.78rem;
  color: var(--cyan);
}

.toggle-btn.active {
  background: rgba(79, 70, 229, 0.38);
  color: var(--text);
}

.price-card {
  position: relative;
}

.price-card.popular {
  border-color: rgba(6, 182, 212, 0.5);
  transform: translateY(-2px);
}

.badge {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  margin: 0;
  padding: 0.26rem 0.58rem;
  border-radius: 999px;
  font-size: 0.72rem;
  background: rgba(6, 182, 212, 0.18);
  border: 1px solid rgba(74, 229, 255, 0.55);
}

.price {
  margin: 0.15rem 0;
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
}

.currency {
  font-size: 1.1rem;
  color: var(--text-muted);
}

.value {
  font-size: 2.2rem;
  font-weight: 800;
}

.period {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.billing-note {
  margin: 0.3rem 0 0.7rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.price-card ul,
.business-box ul {
  margin: 0 0 1rem;
  padding-left: 1rem;
  color: var(--text-muted);
}

.business-box h2 {
  margin: 0.2rem 0 0.8rem;
  font-size: clamp(1.45rem, 2.6vw, 2.2rem);
}

.business-box p {
  margin: 0 0 1rem;
  color: var(--text-muted);
}

.faq-list {
  display: grid;
  gap: 0.7rem;
}

.faq-item {
  padding: 0.25rem 1rem;
}

.faq-question {
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-weight: 600;
  padding: 1rem 0;
  cursor: pointer;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-answer p {
  color: var(--text-muted);
  margin: 0 0 1rem;
}

.faq-item.open .faq-answer {
  max-height: 180px;
}

.site-footer {
  padding-top: 2rem;
}

.footer-grid {
  display: grid;
  gap: 1.2rem;
  border-top: 1px solid rgba(153, 172, 255, 0.22);
  padding-top: 1.4rem;
}

.footer-links,
.footer-social {
  display: grid;
  gap: 0.4rem;
}

.footer-grid a {
  text-decoration: none;
  color: var(--text-muted);
}

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

.footer-brand p,
.footer-social p,
.copyright {
  color: var(--text-muted);
  margin: 0;
}

.copyright {
  margin-top: 1rem;
  font-size: 0.86rem;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 760px) {
  .section {
    padding: 5.3rem 0;
  }

  .nav-links {
    display: flex;
  }

  .hero-grid {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 2.7rem;
  }

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

  .pricing-head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

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

  .business-box {
    display: grid;
    grid-template-columns: 1.2fr 1fr auto;
    gap: 1.1rem;
    align-items: center;
  }

  .footer-grid {
    grid-template-columns: 1fr auto auto;
    align-items: start;
  }
}

@media (max-width: 480px) {
  .btn {
    width: 100%;
  }

  .section {
    padding: 2rem 0;
  }

  .section-title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
  }

  .section-subtitle {
    font-size: 0.92rem;
    margin: -0.5rem 0 1.2rem;
  }

  .hero h1 {
    font-size: 1.7rem;
  }

  .lead {
    font-size: 0.95rem;
    margin-top: 0.6rem;
  }

  .hero-actions {
    margin-top: 1.2rem;
  }

  .trust-row {
    gap: 0.35rem;
    margin-top: 0.8rem;
  }

  .trust-row span {
    font-size: 0.7rem;
    padding: 0.2rem 0.45rem;
  }

  /* Hero phone hide on mobile — chat is shown in demo */
  .hero-visual {
    display: none;
  }

  /* ---- Steps: compact horizontal ---- */
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }

  .step-card {
    padding: 0.7rem;
    text-align: center;
  }

  .step-card .icon-wrap {
    width: 32px;
    height: 32px;
    margin: 0 auto 0.3rem;
  }

  .step-card .icon-wrap svg {
    width: 16px;
    height: 16px;
  }

  .step-card h3 {
    font-size: 0.78rem;
    margin: 0.2rem 0 0.15rem;
  }

  .step-card p {
    font-size: 0.68rem;
    line-height: 1.3;
  }

  /* ---- Features: tabbed categories ---- */
  .feature-category {
    margin-bottom: 0;
    display: none;
  }

  .feature-category.mobile-active {
    display: block;
  }

  .mobile-category-tabs {
    display: flex;
    gap: 0.35rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin-bottom: 1rem;
    padding-bottom: 0.3rem;
  }

  .mobile-category-tabs::-webkit-scrollbar {
    display: none;
  }

  .mobile-cat-tab {
    flex-shrink: 0;
    padding: 0.45rem 0.8rem;
    border-radius: 99px;
    border: 1px solid var(--stroke);
    background: var(--bg-soft);
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.25s ease;
  }

  .mobile-cat-tab.active {
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    border-color: transparent;
    color: #fff;
  }

  .category-title {
    display: none;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .feature-card {
    min-height: auto;
    padding: 0.7rem 0.85rem;
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    border-radius: var(--radius-sm);
  }

  .feature-card h3 {
    font-size: 0.85rem;
    margin: 0 0 0.15rem;
    white-space: nowrap;
  }

  .feature-card p {
    font-size: 0.75rem;
    line-height: 1.35;
    margin: 0;
    color: var(--text-muted);
  }

  /* ---- Use Case Panel mobile ---- */

  .usecase-tab {
    padding: 0.7rem 0.8rem;
    gap: 0.6rem;
  }
  .usecase-icon {
    font-size: 1.1rem;
  }
  .usecase-tab-text strong {
    font-size: 0.8rem;
  }
  .usecase-tab-text span {
    font-size: 0.68rem;
  }
  .usecase-stats {
    padding: 0.7rem;
  }
  .stat-value {
    font-size: 1.1rem;
  }
  .stat-label {
    font-size: 0.62rem;
  }



  .chat-screen {
    min-height: 180px;
    padding: 0.6rem;
  }

  .bubble {
    font-size: 0.78rem;
    padding: 0.45rem 0.6rem;
    border-radius: 10px;
  }

  /* ---- Demo compact ---- */
  .demo-wrap {
    min-height: 220px;
    padding: 0.8rem;
  }

  /* ---- Pricing: horizontal scroll ---- */
  .pricing-grid {
    grid-template-columns: repeat(3, 75vw);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
    gap: 0.75rem;
    padding-bottom: 0.5rem;
  }

  .pricing-grid::-webkit-scrollbar {
    display: none;
  }

  .pricing-grid::after {
    content: "← swipe →";
    position: absolute;
    bottom: -1.2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
    color: var(--text-muted);
    opacity: 0.5;
    pointer-events: none;
  }

  .pricing-grid {
    position: relative;
  }

  .price-card {
    scroll-snap-align: center;
    padding: 1rem;
  }

  .pricing-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }

  .toggle-wrap {
    align-self: flex-start;
  }

  .toggle-btn {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
  }

  .price .value {
    font-size: 2.2rem;
  }

  .billing-note {
    font-size: 0.75rem;
  }

  .price-card ul {
    font-size: 0.82rem;
  }

  /* ---- Business box ---- */
  .business-box {
    padding: 1.2rem;
  }

  .business-box h2 {
    font-size: 1.2rem;
  }

  .business-box p,
  .business-box li {
    font-size: 0.85rem;
  }

  .business-box ul {
    padding-left: 1rem;
  }

  /* ---- FAQ compact ---- */
  .faq-list {
    gap: 0.4rem;
  }

  .faq-item {
    padding: 0.65rem 0.85rem;
  }

  .faq-question {
    font-size: 0.88rem;
  }

  .faq-answer p {
    font-size: 0.82rem;
  }

  /* ---- Footer ---- */
  .footer-grid {
    gap: 1.2rem;
  }

  .footer-links,
  .footer-social {
    font-size: 0.82rem;
  }

  .copyright {
    font-size: 0.75rem;
  }

  /* ---- Burger Nav ---- */
  .burger {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 60;
    position: relative;
  }

  .burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 99px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.3s ease,
                width 0.3s ease;
    transform-origin: center;
  }

  .burger span:nth-child(2) {
    width: 16px;
    margin-left: auto;
  }

  .burger.open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .burger.open span:nth-child(2) {
    opacity: 0;
    width: 0;
  }

  .burger.open span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .nav-links {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100dvh;
    background: rgba(6, 8, 18, 0.92);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.4s;
    z-index: 55;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    display: block;
    padding: 1rem 0;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-muted);
    text-decoration: none;
    letter-spacing: -0.02em;
    transform: translateY(20px);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                color 0.2s ease;
  }

  .nav-links.open a {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-links.open a:nth-child(1) { transition-delay: 0.08s; }
  .nav-links.open a:nth-child(2) { transition-delay: 0.14s; }
  .nav-links.open a:nth-child(3) { transition-delay: 0.20s; }
  .nav-links.open a:nth-child(4) { transition-delay: 0.26s; }

  .nav-links a:active,
  .nav-links a:hover {
    color: var(--cyan);
  }

  .nav-links::before {
    content: "";
    position: absolute;
    top: 20%;
    left: 50%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.2), transparent 70%);
    border-radius: 50%;
    transform: translateX(-50%);
    pointer-events: none;
  }

  .nav-links::after {
    content: "XIIM";
    position: absolute;
    bottom: 2.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: rgba(170, 179, 217, 0.25);
    pointer-events: none;
  }

  .nav-overlay {
    display: none;
  }

  .nav-wrap {
    padding: 0.5rem 0.7rem;
  }

  .brand span {
    font-size: 0.9rem;
  }

  /* ---- General spacing ---- */
  .container {
    padding-inline: 1rem;
  }
}

/* Feature card hover effects */
.feature-card {
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(120, 145, 255, 0.5);
  box-shadow: 0 12px 40px rgba(79, 70, 229, 0.15);
}

.feature-card h3 {
  transition: color 0.3s ease;
}

.feature-card:hover h3 {
  color: var(--cyan);
}

/* Price card hover */
.price-card {
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.price-card:hover {
  transform: translateY(-6px);
  border-color: rgba(6, 182, 212, 0.5);
}

/* Step card hover */
.step-card {
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: rgba(120, 145, 255, 0.45);
}