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

:root {
  --ink: #08110f;
  --deep: #0f1b18;
  --paper: #fbfdf9;
  --card: #ffffff;
  --line: #dce8df;
  --text: #11231d;
  --muted: #61746a;
  --accent: #1da873;
  --accent-dark: #0b6f4f;
  --gold: #c88a2d;
  --blue: #265f82;
}

html { scroll-behavior: smooth; }
body {
  font-family: Avenir Next, Segoe UI, Helvetica Neue, sans-serif;
  color: var(--text);
  background: var(--paper);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
button, input, select, textarea { font: inherit; }

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 15px clamp(18px, 5vw, 72px);
  background: rgba(251, 253, 249, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(17, 35, 29, 0.08);
}
.logo {
  color: var(--text);
  text-decoration: none;
  font-weight: 900;
  font-size: 1.02rem;
}
.logo span { color: var(--accent-dark); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.92rem;
}
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: var(--text); }
.nav-login {
  color: var(--text) !important;
  font-weight: 850;
}
.nav-cta {
  background: var(--text);
  color: white !important;
  padding: 9px 16px;
  border-radius: 8px;
  font-weight: 850;
}

.hero {
  position: relative;
  min-height: 96vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 500px);
  align-items: center;
  gap: clamp(30px, 6vw, 88px);
  overflow: hidden;
  padding: 132px clamp(20px, 6vw, 88px) 70px;
  background:
    linear-gradient(115deg, rgba(5, 15, 13, 0.88), rgba(5, 15, 13, 0.56)),
    url("https://images.unsplash.com/photo-1556742049-0cfed4f6a45d?auto=format&fit=crop&w=1900&q=80") center/cover;
  color: white;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 22vh;
  background: linear-gradient(180deg, transparent, rgba(251,253,249,0.98));
  pointer-events: none;
}
.hero-shade {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(90deg, black, transparent 80%);
  opacity: 0.38;
}
.hero-copy,
.voice-console {
  position: relative;
  z-index: 2;
}
.hero-copy { max-width: 760px; }
.eyebrow {
  color: #93e6bd;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.76rem;
  font-weight: 900;
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(5rem, 16vw, 12rem);
  line-height: 0.82;
  font-weight: 950;
}
.hero-sub {
  max-width: 680px;
  margin-top: 26px;
  color: #d4e3da;
  font-size: clamp(1.08rem, 2vw, 1.34rem);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}
.btn-primary, .btn-outline, .btn-secondary {
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
  text-decoration: none;
  font-weight: 900;
  transition: transform .18s, box-shadow .18s, background .18s;
}
.btn-primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 16px 34px rgba(29, 168, 115, 0.28);
}
.btn-primary:hover, .btn-outline:hover, .btn-secondary:hover { transform: translateY(-2px); }
.btn-primary:disabled { cursor: wait; opacity: 0.7; transform: none; }
.btn-secondary {
  color: white;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.24);
}
.btn-outline {
  width: 100%;
  color: var(--accent-dark);
  background: #eefaf3;
  border: 1px solid #bfe8ce;
}
.price-link { width: 100%; }
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.hero-proof span {
  border: 1px solid rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.1);
  color: #d9eae2;
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 0.82rem;
  font-weight: 800;
}

.voice-console {
  background: rgba(10, 24, 20, 0.92);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 28px 76px rgba(0,0,0,0.35);
  animation: floatConsole 5s ease-in-out infinite;
}
.pulse-ring {
  position: absolute;
  width: 190px;
  height: 190px;
  right: -56px;
  top: -58px;
  border: 1px solid rgba(147,230,189,0.34);
  border-radius: 50%;
  animation: pulseRing 2.6s ease-out infinite;
}
.console-top {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
}
.console-top em {
  margin-left: auto;
  color: #07140f;
  background: #a8f3cc;
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 0.76rem;
  font-style: normal;
  font-weight: 900;
}
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #40d993;
  box-shadow: 0 0 0 7px rgba(64,217,147,0.12);
}
.sound-wave {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 130px;
  margin: 20px 0;
}
.sound-wave i {
  flex: 1;
  border-radius: 8px;
  background: linear-gradient(180deg, #96f0bf, #d8a344);
  animation: wave 1.15s ease-in-out infinite;
}
.sound-wave i:nth-child(1) { height: 28%; animation-delay: .04s; }
.sound-wave i:nth-child(2) { height: 64%; animation-delay: .12s; }
.sound-wave i:nth-child(3) { height: 42%; animation-delay: .2s; }
.sound-wave i:nth-child(4) { height: 82%; animation-delay: .28s; }
.sound-wave i:nth-child(5) { height: 58%; animation-delay: .36s; }
.sound-wave i:nth-child(6) { height: 92%; animation-delay: .44s; }
.sound-wave i:nth-child(7) { height: 36%; animation-delay: .52s; }
.sound-wave i:nth-child(8) { height: 70%; animation-delay: .6s; }
.console-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.console-grid div {
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 8px;
  padding: 13px;
  background: rgba(255,255,255,0.05);
}
.console-grid small { display: block; color: #aebfb6; font-size: 0.73rem; }
.console-grid strong { display: block; font-size: 1.55rem; margin-top: 3px; }
.call-feed {
  margin-top: 16px;
  display: grid;
  gap: 9px;
}
.call-feed p {
  display: grid;
  gap: 2px;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 11px;
}
.call-feed span { color: #b6c9c0; font-size: 0.86rem; }

.section {
  padding: 100px clamp(20px, 6vw, 88px);
}
.section-head {
  max-width: 790px;
  margin-bottom: 44px;
}
.section-head h1,
.section-head h2 {
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  line-height: 1.02;
}
.section-head p:not(.eyebrow) {
  color: var(--muted);
  margin-top: 14px;
  font-size: 1.05rem;
}
.proof-band {
  background: var(--paper);
  padding-top: 70px;
}
.proof-band .eyebrow,
.workflow .eyebrow,
.pricing-section .eyebrow,
.form-section .eyebrow { color: var(--accent-dark); }
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.proof-grid article,
.feature-card,
.price-card,
.lead-form,
.package-summary {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 42px rgba(16, 48, 34, 0.07);
}
.proof-grid article {
  padding: 22px;
}
.proof-grid strong {
  display: block;
  font-size: 1.5rem;
}
.proof-grid span {
  display: block;
  color: var(--muted);
  margin-top: 4px;
}
.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.feature-card {
  padding: 28px;
}
.feature-card span {
  color: var(--accent-dark);
  font-weight: 950;
  font-size: 0.82rem;
}
.feature-card h3 { margin-top: 30px; font-size: 1.35rem; }
.feature-card p { margin-top: 10px; color: var(--muted); }

.dashboard-band {
  background: var(--deep);
  color: white;
}
.dashboard-band .section-head p:not(.eyebrow) { color: #b4c5bd; }
.dashboard-preview {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.8fr);
  gap: 28px;
  align-items: center;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  background: rgba(255,255,255,0.055);
  padding: 30px;
}
.bars {
  height: 260px;
  display: flex;
  align-items: end;
  gap: 14px;
}
.bars i {
  flex: 1;
  border-radius: 8px 8px 0 0;
  background: linear-gradient(180deg, #88efba, #2e6f91);
}
.preview-copy h3 { font-size: 1.9rem; line-height: 1.08; }
.preview-copy p { margin-top: 12px; color: #b7c9c1; }

.pricing-section { background: #f8fbf7; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.price-card {
  padding: 30px;
}
.price-card.featured {
  background: linear-gradient(145deg, #ffffff 0%, #f0fbf4 100%);
  border-color: #a8e7bb;
}
.plan-pill {
  display: inline-flex;
  border: 1px solid #bce9ca;
  background: #effcf4;
  color: var(--accent-dark);
  border-radius: 999px;
  padding: 8px 16px;
  font-weight: 950;
  margin-bottom: 22px;
}
.price {
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  line-height: 1;
  font-weight: 950;
  color: #163228;
}
.price span {
  font-size: 1.05rem;
  color: var(--muted);
  font-weight: 850;
}
.setup {
  color: var(--muted);
  font-weight: 850;
  margin-top: 8px;
  font-size: 1.08rem;
}
.price-card ul,
.package-summary ul {
  list-style: none;
  margin: 24px 0;
}
.price-card li,
.package-summary li {
  position: relative;
  color: #5d7267;
  padding-left: 26px;
  margin: 0 0 14px;
  font-weight: 700;
}
.price-card li::before,
.package-summary li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
}

.package-page {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(251,253,249,0.96), rgba(235,246,238,0.78)),
    url("https://images.unsplash.com/photo-1551836022-d5d88e9218df?auto=format&fit=crop&w=1900&q=80") center/cover fixed;
}
.package-hero { padding-top: 134px; }
.package-layout {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
.package-summary {
  position: sticky;
  top: 96px;
  padding: 26px;
}
.package-summary h2 {
  font-size: 2.4rem;
  line-height: 1;
}
.package-summary > p:not(.eyebrow) {
  color: var(--muted);
  font-weight: 850;
  margin-top: 10px;
}
.plan-switcher {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.plan-switcher a {
  text-align: center;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 8px;
  font-size: 0.86rem;
  font-weight: 850;
}
.lead-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 28px;
}
.selected-plan, .full { grid-column: 1 / -1; }
.selected-plan {
  color: var(--muted);
  background: #edf8f1;
  border: 1px solid #c7ebd2;
  border-radius: 8px;
  padding: 14px 16px;
}
.selected-plan strong { color: var(--accent-dark); }
label {
  display: grid;
  gap: 7px;
  color: #3d5349;
  font-size: 0.9rem;
  font-weight: 850;
}
input, select, textarea {
  width: 100%;
  border: 1px solid #cfe2d5;
  border-radius: 8px;
  padding: 12px 13px;
  color: var(--text);
  background: #fff;
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(29, 168, 115, 0.12);
}
textarea { resize: vertical; }
.form-status {
  grid-column: 1 / -1;
  min-height: 24px;
  color: var(--muted);
  font-weight: 800;
}
.form-status.success { color: var(--accent-dark); }
.form-status.error { color: #b42318; }

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 26px clamp(20px, 6vw, 88px);
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: var(--paper);
  font-size: 0.92rem;
}
.footer a {
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 850;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@keyframes floatConsole {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@keyframes pulseRing {
  0% { transform: scale(.72); opacity: .7; }
  100% { transform: scale(1.18); opacity: 0; }
}
@keyframes wave {
  0%, 100% { transform: scaleY(.75); opacity: .78; }
  50% { transform: scaleY(1.08); opacity: 1; }
}

@media (max-width: 980px) {
  .hero,
  .dashboard-preview,
  .package-layout {
    grid-template-columns: 1fr;
  }
  .voice-console {
    max-width: 560px;
  }
  .proof-grid,
  .workflow-grid,
  .pricing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .package-summary {
    position: static;
  }
}

@media (max-width: 680px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }
  .nav-links {
    width: 100%;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 2px;
  }
  .hero {
    min-height: 100vh;
    padding-top: 154px;
  }
  .hero h1 { font-size: clamp(4.3rem, 27vw, 6.4rem); }
  .hero-actions,
  .hero-actions a,
  .btn-primary,
  .btn-secondary {
    width: 100%;
  }
  .console-grid,
  .proof-grid,
  .workflow-grid,
  .pricing-grid,
  .lead-form {
    grid-template-columns: 1fr;
  }
  .section {
    padding: 74px 18px;
  }
  .package-hero {
    padding-top: 168px;
  }
  .footer {
    flex-direction: column;
  }
}