@import url("https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,300..900;1,14..32,300..900&display=swap");

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

:root {
  --bg:        #0c1117;
  --surface:   #111820;
  --surface-2: #17202a;
  --border:    rgba(148,163,184,0.12);
  --border-md: rgba(148,163,184,0.20);
  --text:      #f0f4f8;
  --muted:     #8a9bb0;
  --faint:     #4f6070;
  --accent:    #1a9e92;
  --accent-2:  #0f766e;
  --accent-glow: rgba(26,158,146,0.18);
  --teal:      #5eead4;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, sans-serif;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.modal-open { overflow: hidden; }
a, button { font: inherit; }
a { color: inherit; }
button { cursor: pointer; }

/* ── LAYOUT CONTAINER ─────────────────────────────────────── */
.container {
  width: min(100%, 1260px);
  margin: 0 auto;
  padding-left: 2.5rem;
  padding-right: 2.5rem;
}

/* ── NAV ──────────────────────────────────────────────────── */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: rgba(12,17,23,0.82);
  backdrop-filter: blur(20px) saturate(1.4);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 72px;
  width: min(100%, 1260px);
  margin: 0 auto;
  padding: 0 2.5rem;
}
.brand, .footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.brand-mark {
  width: 40px; height: 40px;
  border-radius: 12px;
  display: block; flex: 0 0 auto;
  object-fit: contain;
  border: 1px solid rgba(94,234,212,0.18);
  box-shadow: 0 0 0 3px rgba(26,158,146,0.10);
}
.brand-mark.small { width: 32px; height: 32px; border-radius: 9px; }
.brand-title, .brand-subtitle { display: block; }
.brand-title { font-size: 0.95rem; font-weight: 700; letter-spacing: -0.02em; }
.brand-subtitle {
  margin-top: 1px;
  color: var(--faint);
  font-size: 9px; font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: 1.25rem; }
.nav-links a {
  color: var(--muted); font-size: 0.84rem; font-weight: 500;
  text-decoration: none; letter-spacing: -0.01em;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--text); }

/* ── BUTTONS ──────────────────────────────────────────────── */
.btn {
  min-height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem;
  border-radius: 10px; border: 0;
  padding: 0.75rem 1.4rem;
  font-size: 0.875rem; font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  transition: transform 0.15s, background 0.15s, border-color 0.15s, opacity 0.15s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(26,158,146,0.4), 0 4px 20px rgba(26,158,146,0.25);
}
.btn-primary:hover { background: #158f84; }
.btn-secondary {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-md);
  color: var(--text);
}
.btn-secondary:hover { background: rgba(255,255,255,0.09); }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
}
.btn-ghost:hover { color: var(--text); border-color: var(--border-md); }
.btn-small { min-height: 38px; padding: 0.55rem 1rem; font-size: 0.82rem; }
.btn.full { width: 100%; }

/* ── KICKER ───────────────────────────────────────────────── */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  justify-self: start;
  align-self: start;
  width: fit-content;
  max-width: max-content;
  margin-bottom: 0.85rem;
  border: none;
  background: transparent;
  padding: 0;
  color: var(--teal);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.kicker::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 1.5px;
  background: var(--teal);
  border-radius: 1px;
}

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: flex; align-items: center;
  padding-top: 72px;
  background: #08111a;
}
.hero-media, .hero-overlay, .hero-grid, .hero-glow { position: absolute; inset: 0; }
.hero-video {
  width: 100%; height: 100%;
  display: block; object-fit: cover;
  filter: saturate(0.9) brightness(0.85) contrast(1.05);
}
.hero-overlay {
  background:
    linear-gradient(100deg, rgba(8,17,26,0.82) 0%, rgba(8,17,26,0.55) 40%, rgba(8,17,26,0.2) 70%),
    linear-gradient(180deg, rgba(8,17,26,0.3) 0%, transparent 30%, rgba(8,17,26,0.55) 100%);
}
.hero-grid {
  opacity: 0.035;
  background-image:
    linear-gradient(var(--teal) 1px, transparent 1px),
    linear-gradient(90deg, var(--teal) 1px, transparent 1px);
  background-size: 72px 72px;
}
.hero-glow { pointer-events: none; }
.hero-glow-one {
  width: 500px; height: 500px; left: -80px; top: 15%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26,158,146,0.14) 0%, transparent 70%);
  filter: blur(60px);
}
.hero-glow-two {
  width: 400px; height: 400px; right: 5%; bottom: 5%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.08) 0%, transparent 70%);
  filter: blur(80px);
}
.hero-content {
  position: relative; z-index: 2;
  width: min(100%, 1260px);
  margin: 0 auto;
  padding: 5rem 2.5rem 6rem;
}
.hero-content h1 {
  max-width: 820px; margin: 1rem 0 0;
  font-size: clamp(2.4rem, 5.5vw, 4.75rem);
  font-weight: 700; line-height: 1.02; letter-spacing: -0.03em;
}
.hero-content h1 em { font-style: normal; color: var(--teal); }
.hero-content p {
  max-width: 600px; margin: 1.5rem 0 0;
  color: rgba(176,196,214,0.9);
  font-size: clamp(1rem, 1.8vw, 1.12rem);
  font-weight: 400; line-height: 1.75;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2.5rem; }

/* ── AUDIENCE & DECISION SITUATIONS ───────────────────────── */
.audience-band {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.audience-inner {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem; align-items: start;
  padding-top: 5rem; padding-bottom: 5rem;
  width: min(100%, 1260px); margin: 0 auto; padding-left: 2.5rem; padding-right: 2.5rem;
}
.audience-text h2 {
  margin: 0.75rem 0 0;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 700; line-height: 1.15; letter-spacing: -0.025em;
}
.audience-text p { margin: 1rem 0 0; color: var(--muted); font-size: 1rem; line-height: 1.7; }
.trust-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 2rem; }
.trust-pill {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  padding: 0.3rem 0.65rem;
  color: var(--muted); font-size: 0.76rem; font-weight: 500;
  letter-spacing: 0.01em;
}

.decision-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.decision-card {
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
  padding: 1.25rem 1.4rem;
  transition: border-color 0.25s ease, background-color 0.25s ease, transform 0.25s ease;
}
.decision-card:hover {
  border-color: rgba(110, 231, 213, 0.35);
  background: rgba(255, 255, 255, 0.045);
  transform: translateY(-2px);
}
.decision-card h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.01em;
}
.decision-card p {
  margin: 0.5rem 0 0;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--muted);
}

@media (max-width: 900px) {
  .audience-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* ── OVERVIEW SECTION ─────────────────────────────────────── */
.overview-section {
  padding: 5rem 0 6rem;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(17,26,35,0.6) 0%, var(--bg) 100%);
}
.overview-inner {
  width: min(100%, 1260px); margin: 0 auto; padding: 0 2.5rem;
  display: flex; flex-direction: column; gap: 2rem;
}
.overview-label {
  display: flex; align-items: center; gap: 2rem; flex-wrap: wrap;
}
.overview-label p {
  margin: 0; color: var(--muted); font-size: 0.94rem; line-height: 1.65;
  max-width: 540px;
}
.overview-frame { width: 100%; }
.overview-frame .app-frame-img {
  max-height: 640px;
  object-fit: cover;
  object-position: top center;
}

/* ── FEATURE WIDE (full-width screenshot) ─────────────────── */
.feature-block.wide .feature-inner {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
.feature-block.wide .feature-text {
  order: -1; /* text always above screenshot */
}
.feature-block.wide .app-frame {
  width: 100%;
}
.feature-block.wide .app-frame-img {
  max-height: none;
  width: 100%;
  height: auto;
  display: block;
}
.feature-block.wide .feature-text {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.feature-block.wide .feature-text > .kicker {
  grid-column: 1;
  justify-self: start;
}
.feature-block.wide .feature-text > h2,
.feature-block.wide .feature-text > p {
  grid-column: 1;
}
.feature-block.wide .step-list {
  grid-column: 2;
  margin-top: 0;
  align-self: center;
}
@media (max-width: 1020px) {
  .feature-block.wide .feature-text {
    grid-template-columns: 1fr;
  }
  .feature-block.wide .feature-text > .kicker,
  .feature-block.wide .feature-text > h2,
  .feature-block.wide .feature-text > p,
  .feature-block.wide .step-list {
    grid-column: 1;
  }
}


.feature-block {
  padding: 7rem 0;
  border-bottom: 1px solid var(--border);
}
.feature-block.alt { background: var(--surface); }
.feature-inner {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 5rem; align-items: center;
  width: min(100%, 1260px); margin: 0 auto; padding: 0 2.5rem;
}
.feature-inner.reverse { grid-template-columns: 0.9fr 1.1fr; }
.feature-inner.reverse .app-frame { order: -1; }

.feature-text { display: flex; flex-direction: column; gap: 1rem; }
.feature-text h2 {
  margin: 0.6rem 0 0;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700; line-height: 1.1; letter-spacing: -0.025em;
}
.feature-text > p { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.75; }

.step-list { display: grid; gap: 0.6rem; margin-top: 0.5rem; }
.step-item {
  display: flex; gap: 0.9rem; align-items: flex-start;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255,255,255,0.025);
  transition: border-color 0.15s, background 0.15s;
}
.step-item:hover {
  border-color: rgba(94,234,212,0.18);
  background: rgba(26,158,146,0.04);
}
.step-num {
  flex: 0 0 auto;
  width: 24px; height: 24px;
  border-radius: 7px;
  background: rgba(26,158,146,0.12);
  border: 1px solid rgba(94,234,212,0.18);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 10px; font-weight: 800; letter-spacing: 0.04em;
}
.step-body h3 { margin: 0; font-size: 0.92rem; font-weight: 650; letter-spacing: -0.01em; }
.step-body p { margin: 0.2rem 0 0; color: var(--muted); font-size: 0.85rem; line-height: 1.55; }

/* ── APP FRAME ────────────────────────────────────────────── */
.app-frame {
  position: relative;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  background: var(--surface-2);
  box-shadow:
    0 20px 45px -12px rgba(0,0,0,0.45),
    0 0 0 1px rgba(255,255,255,0.03) inset;
  overflow: hidden;
}
.app-frame-bar {
  display: flex; align-items: center; gap: 0.55rem;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: #112835;
  flex: 0 0 auto;
}
.app-frame-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: rgba(255,255,255,0.18);
}
.app-frame-dot:nth-child(1) { background: rgba(255,255,255,0.24); }
.app-frame-dot:nth-child(2) { background: rgba(255,255,255,0.18); }
.app-frame-dot:nth-child(3) { background: rgba(255,255,255,0.14); }
.app-frame-bar-title {
  flex: 1; text-align: left;
  font-size: 11px; font-weight: 500; color: #94a3b8;
  letter-spacing: 0.02em;
  margin-left: 0.5rem;
}
.app-frame-img {
  width: 100%; display: block;
  object-fit: cover;
  filter: brightness(0.96) saturate(0.98);
}
.metric-overlay {
  position: absolute; right: 1rem; bottom: 1rem;
  width: min(44%, 260px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  background: rgba(11,17,26,0.78);
  backdrop-filter: blur(16px);
  padding: 0.85rem 1rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.metric-label {
  display: block; color: var(--faint);
  font-size: 9px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
}
.metric-value {
  display: block; margin-top: 0.3rem;
  font-size: 2rem; font-weight: 800; letter-spacing: -0.04em;
  color: var(--teal);
}
.metric-value.danger { color: #f9a8c9; }
.metric-value.success { color: #86efac; }
.metric-sub {
  display: block; color: var(--muted); font-size: 0.75rem; margin-top: 0.1rem;
}

/* ── HOW IT WORKS ─────────────────────────────────────────── */
.how-section {
  padding: 7rem 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.how-header {
  width: min(100%, 1260px); margin: 0 auto; padding: 0 2.5rem 3.5rem;
}
.how-header h2 {
  margin: 0.6rem 0 0;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700; letter-spacing: -0.025em;
}
.how-steps {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border: 1px solid var(--border);
  border-radius: 18px; overflow: hidden;
  width: min(100%, 1260px); margin: 0 auto; padding: 0 2.5rem;
  border-left: 0; border-right: 0; border-radius: 0;
  margin: 0;
}
.how-steps {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  width: min(100%, 1260px); margin: 0 auto; padding: 0 2.5rem;
}
.how-step {
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 8px;
  background: rgba(255,255,255,0.02);
  padding: 1.75rem 1.5rem 1.5rem;
  display: flex; flex-direction: column; gap: 1.25rem;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
  position: relative;
}
.how-step:hover {
  border-color: rgba(94,234,212,0.22);
  background: rgba(26,158,146,0.04);
  transform: translateY(-2px);
}
.how-step-icon {
  width: 64px; height: 64px;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal);
  position: relative;
}
.how-step-icon::before {
  content: "";
  position: absolute; inset: -8px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26,158,146,0.12) 0%, transparent 70%);
  transition: opacity 0.2s;
  opacity: 0;
}
.how-step:hover .how-step-icon::before { opacity: 1; }
.how-step-icon svg { width: 100%; height: 100%; }
.how-step-body { display: flex; flex-direction: column; gap: 0.3rem; }
.how-step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 7px;
  background: rgba(26,158,146,0.12); border: 1px solid rgba(94,234,212,0.18);
  color: var(--teal); font-size: 10px; font-weight: 800;
  margin-bottom: 0.25rem;
}
.how-step-body h3 { margin: 0; font-size: 1rem; font-weight: 650; letter-spacing: -0.015em; }
.how-step-body p { margin: 0; color: var(--muted); font-size: 0.86rem; line-height: 1.6; }

/* ── COVERAGE SECTION ─────────────────────────────────────── */
.coverage-section { padding: 7rem 0; border-bottom: 1px solid var(--border); }
.coverage-inner {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 5rem; align-items: center;
  width: min(100%, 1260px); margin: 0 auto; padding: 0 2.5rem;
}
.coverage-text h2 {
  margin: 0.6rem 0 0;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700; letter-spacing: -0.025em;
}
.coverage-text p { margin: 1rem 0 0; color: var(--muted); font-size: 1rem; line-height: 1.75; }

/* ── CTA ──────────────────────────────────────────────────── */
.cta-section { padding: 7rem 0; }
.cta-card {
  width: min(100%, 1260px); margin: 0 auto; padding: 0 2.5rem;
}
.cta-inner {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(26,158,146,0.06) 0%, rgba(17,32,42,0.9) 60%);
  padding: 4rem;
  position: relative; overflow: hidden;
}
.cta-inner::before {
  content: "";
  position: absolute; top: -60px; right: -60px;
  width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(circle, rgba(26,158,146,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner h2 {
  margin: 0.6rem 0 0; max-width: 700px;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700; letter-spacing: -0.025em;
}
.cta-inner p { margin: 1rem 0 0; max-width: 620px; color: var(--muted); font-size: 1rem; line-height: 1.75; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }

/* ── FOOTER ───────────────────────────────────────────────── */
.footer { border-top: 1px solid var(--border); padding: 2.5rem 0; }
.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
  width: min(100%, 1260px); margin: 0 auto; padding: 0 2.5rem;
  color: var(--faint); font-size: 0.78rem;
}
.footer a { color: var(--muted); text-decoration: none; transition: color 0.15s; }
.footer a:hover { color: var(--teal); }
.footer-brand span { font-size: 0.88rem; font-weight: 600; color: var(--muted); }

/* ── MODALS ───────────────────────────────────────────────── */
.login-modal, .contact-drawer {
  position: fixed; inset: 0; z-index: 100; pointer-events: none;
}
.login-modal[aria-hidden="false"],
.contact-drawer[aria-hidden="false"] { pointer-events: auto; }
.modal-backdrop, .drawer-backdrop {
  position: absolute; inset: 0;
  background: rgba(4,9,18,0); backdrop-filter: blur(0);
  transition: background 0.22s, backdrop-filter 0.22s;
}
.login-modal[aria-hidden="false"] .modal-backdrop,
.contact-drawer[aria-hidden="false"] .drawer-backdrop {
  background: rgba(4,9,18,0.64); backdrop-filter: blur(10px);
}
.modal-card, .drawer-panel {
  border: 1px solid rgba(200,210,225,0.18);
  background: #f8fafc; color: #0f172a;
  box-shadow: 0 40px 100px rgba(0,0,0,0.4);
}
.modal-card {
  position: absolute; left: 50%; top: 50%;
  width: min(calc(100% - 2rem), 500px);
  border-radius: 18px; padding: 2rem;
  transform: translate(-50%, -46%) scale(0.97);
  opacity: 0; transition: transform 0.2s, opacity 0.2s;
}
.login-modal[aria-hidden="false"] .modal-card {
  transform: translate(-50%, -50%) scale(1); opacity: 1;
}
.drawer-panel {
  position: absolute; inset: 0 0 0 auto;
  width: min(100%, 460px);
  overflow-y: auto; padding: 2rem;
  transform: translateX(100%);
  transition: transform 0.26s ease;
}
.contact-drawer[aria-hidden="false"] .drawer-panel { transform: translateX(0); }
.modal-close {
  position: absolute; top: 1rem; right: 1rem;
  width: 34px; height: 34px;
  border: 1px solid rgba(148,163,184,0.3);
  border-radius: 999px; background: white; color: #0f172a;
  font-size: 1.25rem; line-height: 1;
}
.modal-card .kicker, .drawer-panel .kicker {
  border-color: rgba(15,118,110,0.2); background: rgba(15,118,110,0.07);
  color: #0f766e;
}
.modal-card .kicker::before, .drawer-panel .kicker::before { background: #0f766e; }
.modal-card h2, .drawer-panel h2 {
  margin: 0.8rem 0 0;
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  font-weight: 700; letter-spacing: -0.025em; color: #0f172a;
}
.modal-card p, .drawer-panel p { color: #475569; line-height: 1.65; font-size: 0.94rem; }
.modal-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }
.modal-card .btn-primary { background: #0f766e; box-shadow: none; }
.modal-card .btn-secondary { border-color: #cbd5e1; background: white; color: #0f172a; }
.drawer-form { display: grid; gap: 0.85rem; margin-top: 1.5rem; }
.drawer-form label { display: grid; gap: 0.4rem; color: #334155; font-size: 0.84rem; font-weight: 600; }
.drawer-form input, .drawer-form textarea {
  width: 100%; border: 1px solid #e2e8f0; border-radius: 10px;
  background: white; color: #0f172a; font: inherit; font-size: 0.92rem;
}
.drawer-form input { height: 42px; padding: 0 0.85rem; }
.drawer-form textarea { min-height: 120px; resize: vertical; padding: 0.75rem 0.85rem; }
.drawer-form input:focus, .drawer-form textarea:focus {
  outline: 3px solid rgba(15,118,110,0.14); border-color: #0f766e;
}
.drawer-panel .btn-primary { background: #0f766e; box-shadow: none; }
.form-note { margin: 0; color: #64748b; font-size: 0.76rem; }
.form-note a { color: #0f766e; font-weight: 600; }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1020px) {
  .feature-inner, .feature-inner.reverse,
  .coverage-inner, .audience-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .feature-inner.reverse .app-frame { order: 0; }
  .how-steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 680px) {
  .nav-inner, .hero-content,
  .how-header, .how-steps,
  .feature-inner, .coverage-inner,
  .audience-inner, .cta-card, .footer-inner {
    padding-left: 1.25rem; padding-right: 1.25rem;
  }
  .nav-inner { height: 62px; }
  .brand-subtitle, .nav-links a { display: none; }
  .hero { padding-top: 62px; }
  .hero-actions, .cta-actions { flex-direction: column; }
  .btn { width: 100%; }
  .how-steps { grid-template-columns: 1fr; }
  .cta-inner { padding: 2rem 1.5rem; }
  .metric-overlay { position: relative; right: auto; bottom: auto; width: 100%; margin-top: -1px; border-radius: 0 0 17px 17px; border-top: 1px solid var(--border); }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}