/* ── Reset & base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #0f2540;
  --navy-mid:#1e3a5f;
  --blue:    #2d6ea8;
  --blue-lt: #4a9edb;
  --orange:  #f57c20;
  --orange-lt:#ffa050;
  --white:   #ffffff;
  --off-white:#f4f8fd;
  --text:    #1a2e44;
  --muted:   #5a7a99;
  --border:  #d0e4f5;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-card: 0 4px 24px rgba(15,37,64,.10);
  --shadow-cta:  0 8px 32px rgba(245,124,32,.30);
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--white);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography helpers ───────────────────────────────────── */
.eyebrow {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--orange);
}

/* ── Layout ───────────────────────────────────────────────── */
.container {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

/* ── NAV ──────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15,37,64,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(74,158,219,.15);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .9rem 0;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
}

.nav-logo img { height: 36px; width: auto; }

.nav-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-wordmark strong {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: .01em;
}

.nav-wordmark span {
  font-size: .65rem;
  color: var(--blue-lt);
  letter-spacing: .06em;
  text-transform: uppercase;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--orange);
  color: var(--white);
  font-size: .85rem;
  font-weight: 700;
  padding: .55rem 1.2rem;
  border-radius: 50px;
  text-decoration: none;
  transition: background .2s, transform .15s;
}

.nav-cta:hover { background: var(--orange-lt); transform: translateY(-1px); }

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-mid) 55%, #1a4f80 100%);
  overflow: hidden;
  padding: 6rem 0 5rem;
}

/* Subtle road/horizon line decoration */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 80% 60% at 70% 110%, rgba(74,158,219,.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 20% -10%, rgba(245,124,32,.10) 0%, transparent 60%);
  pointer-events: none;
}

/* Dot-grid texture */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(245,124,32,.15);
  border: 1px solid rgba(245,124,32,.35);
  color: var(--orange-lt);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .35rem .9rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

.hero-badge::before {
  content: '🇦🇺';
  font-size: .9rem;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.hero h1 em {
  font-style: normal;
  color: var(--orange);
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,.75);
  max-width: 44ch;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--orange);
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  padding: .85rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  box-shadow: var(--shadow-cta);
  transition: background .2s, transform .15s, box-shadow .2s;
}

.btn-primary:hover {
  background: var(--orange-lt);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(245,124,32,.40);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.85);
  font-size: 1rem;
  font-weight: 600;
  padding: .85rem 1.75rem;
  border-radius: 50px;
  text-decoration: none;
  transition: background .2s, border-color .2s, transform .15s;
}

.btn-secondary:hover {
  background: rgba(255,255,255,.14);
  border-color: rgba(255,255,255,.35);
  transform: translateY(-2px);
}

/* Hero illustration panel */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-stack {
  position: relative;
  width: 100%;
  max-width: 420px;
}

.hero-mockup {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  backdrop-filter: blur(8px);
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.25rem;
}

.mockup-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--orange);
}

.mockup-dot.pulse {
  animation: pulse 2s ease-in-out infinite;
  box-shadow: 0 0 0 0 rgba(245,124,32,.5);
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(245,124,32,.5); }
  70%  { box-shadow: 0 0 0 8px rgba(245,124,32,0); }
  100% { box-shadow: 0 0 0 0 rgba(245,124,32,0); }
}

.mockup-title {
  font-size: .8rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  letter-spacing: .05em;
  text-transform: uppercase;
}

.mockup-stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
  margin-bottom: .75rem;
}

.mockup-stat {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-sm);
  padding: .9rem;
}

.mockup-stat-label {
  font-size: .65rem;
  color: rgba(255,255,255,.45);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .3rem;
}

.mockup-stat-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
}

.mockup-stat-value.ok  { color: #4ade80; }
.mockup-stat-value.warn { color: var(--orange); }

.mockup-bar-row { margin-top: .75rem; }

.mockup-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: .7rem;
  color: rgba(255,255,255,.5);
  margin-bottom: .35rem;
}

.mockup-bar-track {
  height: 6px;
  background: rgba(255,255,255,.08);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: .5rem;
}

.mockup-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--blue-lt), var(--orange));
}

/* ── SECTION: What we're building ───────────────────────────── */
.section-features {
  padding: 5.5rem 0;
  background: var(--off-white);
}

.section-header {
  text-align: center;
  max-width: 58ch;
  margin: 0 auto 3.5rem;
}

.section-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--navy);
  margin: .5rem 0 .9rem;
  line-height: 1.2;
}

.section-header p {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  transition: transform .2s, box-shadow .2s;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(15,37,64,.12);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.feature-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: .5rem;
}

.feature-card p {
  font-size: .9rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── SECTION: Voice / survey ────────────────────────────────── */
.section-voice {
  padding: 5.5rem 0;
  background: var(--white);
}

.voice-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.voice-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--navy);
  margin: .5rem 0 1rem;
  line-height: 1.2;
}

.voice-text p {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: .75rem;
}

.question-list {
  list-style: none;
  margin: 1.5rem 0 2rem;
}

.question-list li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: .65rem 0;
  border-bottom: 1px solid var(--border);
  font-size: .95rem;
  color: var(--text);
  line-height: 1.5;
}

.question-list li:last-child { border-bottom: none; }

.q-check {
  flex-shrink: 0;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--blue-lt));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.q-check svg { width: 11px; height: 11px; stroke: white; stroke-width: 2.5; }

.survey-card {
  background: linear-gradient(145deg, var(--navy) 0%, #1a4f80 100%);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  box-shadow: 0 16px 48px rgba(15,37,64,.25);
  position: relative;
  overflow: hidden;
}

.survey-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.survey-card-inner { position: relative; z-index: 1; }

.survey-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.survey-card h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: .75rem;
}

.survey-card p {
  font-size: .95rem;
  color: rgba(255,255,255,.7);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.survey-url-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.6);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding: .4rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

/* ── SECTION: CTA banner ────────────────────────────────────── */
.section-cta {
  padding: 5rem 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.section-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.section-cta::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(74,158,219,.18) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner { position: relative; z-index: 1; }

.cta-inner h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--white);
  margin: .5rem 0 1rem;
  line-height: 1.2;
}

.cta-inner p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.7);
  max-width: 50ch;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── FOOTER ───────────────────────────────────────────────── */
.footer {
  background: #080f1a;
  color: rgba(255,255,255,.45);
  padding: 2.5rem 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
}

.footer-logo img { height: 28px; width: auto; opacity: .75; }

.footer-logo span {
  font-size: .85rem;
  font-weight: 600;
  color: rgba(255,255,255,.55);
}

.footer-tagline {
  font-size: .8rem;
  font-style: italic;
  color: rgba(255,255,255,.3);
}

.footer-copy {
  font-size: .78rem;
  text-align: right;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 860px) {
  .hero-inner, .voice-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-visual { order: -1; }

  .hero-card-stack { max-width: 360px; margin-inline: auto; }

  .footer-inner { flex-direction: column; text-align: center; }
  .footer-copy { text-align: center; }
}

@media (max-width: 560px) {
  .hero { padding: 4rem 0 3.5rem; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-secondary { justify-content: center; }
  .cta-actions { flex-direction: column; align-items: center; }
  .mockup-stat-row { grid-template-columns: 1fr; }
}