@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

:root {
  --bg:       #03060f;
  --bg2:      #070d1a;
  --bg3:      #0d1526;
  --border:   rgba(255,255,255,.07);
  --border2:  rgba(255,255,255,.12);
  --green:    #00e56b;
  --green2:   #00A651;
  --green-dim: rgba(0,229,107,.08);
  --green-glow: rgba(0,229,107,.2);
  --text:     #f0f4ff;
  --text2:    #8a95b0;
  --text3:    #4e5a72;
  --white:    #ffffff;
  --radius:   14px;
  --radius-lg:22px;
  --font-head:'Sora', sans-serif;
  --font-body:'DM Sans', sans-serif;
}

*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; }
body {
  background:var(--bg);
  color:var(--text2);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* ── Grid texture overlay ────────────────────────────────────────── */
body::before {
  content:'';
  position:fixed;
  inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.015) 1px, transparent 1px);
  background-size:60px 60px;
  pointer-events:none;
  z-index:0;
}

/* ── Noise grain ────────────────────────────────────────────────── */
body::after {
  content:'';
  position:fixed;
  inset:0;
  opacity:.025;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events:none;
  z-index:0;
}

/* ── Navigation ─────────────────────────────────────────────────── */
.nav {
  position:fixed;
  top:0; left:0; right:0;
  z-index:100;
  padding:0 24px;
  height:64px;
  display:flex;
  align-items:center;
  gap:0;
  background:rgba(3,6,15,.7);
  backdrop-filter:blur(20px) saturate(1.5);
  border-bottom:1px solid var(--border);
  transition:background .3s;
}
.nav-logo {
  font-family:var(--font-head);
  font-size:1.25rem;
  font-weight:800;
  color:var(--text);
  text-decoration:none;
  display:flex;
  align-items:center;
  gap:10px;
  letter-spacing:-.02em;
}
.nav-logo-dot {
  width:8px; height:8px;
  background:var(--green);
  border-radius:50%;
  box-shadow:0 0 12px var(--green);
  animation:pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%,100%{box-shadow:0 0 8px var(--green);}
  50%{box-shadow:0 0 20px var(--green),0 0 40px var(--green-glow);}
}
.nav-links {
  display:flex;
  align-items:center;
  gap:6px;
  margin:0 auto;
  list-style:none;
}
.nav-links a {
  font-size:.875rem;
  font-weight:500;
  color:var(--text2);
  text-decoration:none;
  padding:6px 14px;
  border-radius:8px;
  transition:color .2s, background .2s;
}
.nav-links a:hover { color:var(--text); background:rgba(255,255,255,.05); }
.nav-actions { display:flex; align-items:center; gap:10px; margin-left:auto; }
.btn-nav-login {
  font-size:.875rem; font-weight:500;
  color:var(--text2); text-decoration:none;
  padding:7px 16px; border-radius:8px;
  border:1px solid var(--border2);
  transition:all .2s;
}
.btn-nav-login:hover { color:var(--text); border-color:rgba(255,255,255,.2); }
.btn-nav-cta {
  font-size:.875rem; font-weight:600;
  background:var(--green); color:#03060f;
  text-decoration:none;
  padding:7px 18px; border-radius:8px;
  transition:all .2s;
  white-space:nowrap;
}
.btn-nav-cta:hover { background:#1aff80; transform:translateY(-1px); box-shadow:0 4px 20px var(--green-glow); }

/* Sign-in dropdown (user / agent) */
.nav-signin { position:relative; }
.nav-signin-btn {
  display:inline-flex; align-items:center; gap:6px;
  background:transparent; cursor:pointer; font-family:inherit;
}
.nav-signin-caret { transition:transform .2s; opacity:.7; }
.nav-signin.open .nav-signin-caret { transform:rotate(180deg); }
.nav-signin-menu {
  position:absolute; top:calc(100% + 8px); right:0;
  min-width:230px; background:#0b1322;
  border:1px solid var(--border2); border-radius:14px;
  padding:6px; box-shadow:0 24px 60px rgba(0,0,0,.55);
  opacity:0; visibility:hidden; transform:translateY(-8px);
  transition:opacity .18s ease, transform .18s ease, visibility .18s;
  z-index:120;
}
.nav-signin.open .nav-signin-menu { opacity:1; visibility:visible; transform:translateY(0); }
.nav-signin-menu a {
  display:flex; align-items:center; gap:12px;
  padding:11px 12px; border-radius:10px;
  color:var(--text); font-size:.875rem; font-weight:600; text-decoration:none;
  transition:background .15s;
}
.nav-signin-menu a:hover { background:rgba(255,255,255,.05); }
.nav-signin-menu .nsi-ic {
  width:34px; height:34px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background:var(--green-dim); border:1px solid var(--green-glow);
  border-radius:9px; font-size:1rem;
}
.nav-signin-menu .nsi-txt { display:flex; flex-direction:column; line-height:1.3; }
.nav-signin-menu .nsi-txt small { color:var(--text3); font-weight:400; font-size:.72rem; margin-top:1px; }

/* ── Buttons ─────────────────────────────────────────────────────── */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--font-body); font-size:.9rem; font-weight:600;
  border:none; cursor:pointer; text-decoration:none;
  border-radius:10px; padding:12px 24px; transition:all .2s;
}
.btn-primary {
  background:var(--green); color:#03060f;
}
.btn-primary:hover { background:#1aff80; transform:translateY(-2px); box-shadow:0 8px 30px var(--green-glow); }
.btn-outline {
  background:transparent; color:var(--text);
  border:1px solid var(--border2);
}
.btn-outline:hover { border-color:rgba(255,255,255,.3); background:rgba(255,255,255,.04); }
.btn-lg { padding:15px 32px; font-size:1rem; border-radius:12px; }
.btn-xl { padding:18px 40px; font-size:1.05rem; border-radius:14px; }

/* ── Hero ────────────────────────────────────────────────────────── */
.hero {
  position:relative;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:120px 24px 80px;
  overflow:hidden;
  z-index:1;
}
.hero-glow {
  position:absolute;
  width:700px; height:700px;
  background:radial-gradient(circle, rgba(0,229,107,.15) 0%, transparent 70%);
  top:50%; left:50%;
  transform:translate(-50%,-55%);
  pointer-events:none;
}
.hero-badge {
  display:inline-flex; align-items:center; gap:8px;
  background:rgba(0,229,107,.1);
  border:1px solid rgba(0,229,107,.25);
  border-radius:99px;
  padding:5px 14px 5px 8px;
  font-size:.78rem; font-weight:600;
  color:var(--green);
  margin-bottom:28px;
  letter-spacing:.02em;
}
.hero-badge-dot {
  width:6px; height:6px;
  background:var(--green);
  border-radius:50%;
  animation:pulse-dot 2s ease infinite;
}
.hero h1 {
  font-family:var(--font-head);
  font-size:clamp(2.8rem, 7vw, 5.5rem);
  font-weight:800;
  color:var(--text);
  line-height:1.06;
  letter-spacing:-.04em;
  max-width:900px;
  margin:0 auto 24px;
}
.hero h1 em {
  font-style:normal;
  color:var(--green);
  position:relative;
}
.hero-sub {
  font-size:clamp(1rem, 2vw, 1.2rem);
  color:var(--text2);
  max-width:580px;
  margin:0 auto 40px;
  line-height:1.65;
  font-weight:300;
}
.hero-actions { display:flex; align-items:center; gap:14px; flex-wrap:wrap; justify-content:center; }
.hero-note { margin-top:16px; font-size:.78rem; color:var(--text3); }
.hero-note span { color:var(--green2); }

/* ── Chat preview mockup ─────────────────────────────────────────── */
.hero-preview {
  position:relative;
  margin-top:72px;
  max-width:860px;
  width:100%;
  z-index:1;
}
.hero-preview-glow {
  position:absolute;
  inset:-40px;
  background:radial-gradient(ellipse at 50% 0%, rgba(0,229,107,.12) 0%, transparent 70%);
  pointer-events:none;
}
.browser-frame {
  background:var(--bg2);
  border:1px solid var(--border2);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:0 40px 120px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.05);
}
.browser-bar {
  background:var(--bg3);
  padding:12px 16px;
  display:flex;
  align-items:center;
  gap:12px;
  border-bottom:1px solid var(--border);
}
.browser-dots { display:flex; gap:6px; }
.browser-dots span {
  width:10px; height:10px; border-radius:50%;
  background:rgba(255,255,255,.12);
}
.browser-dots span:nth-child(1){background:#ff5f57}
.browser-dots span:nth-child(2){background:#febc2e}
.browser-dots span:nth-child(3){background:#28c840}
.browser-url {
  flex:1; background:rgba(255,255,255,.06);
  border-radius:6px; padding:4px 12px;
  font-size:.72rem; color:var(--text3);
  font-family:monospace;
}
.browser-content {
  display:grid;
  grid-template-columns:1fr 320px;
  min-height:300px;
}
.browser-site {
  padding:28px;
  border-right:1px solid var(--border);
  display:flex;
  flex-direction:column;
  gap:12px;
}
.site-bar { height:10px; background:rgba(255,255,255,.06); border-radius:4px; }
.site-bar.w70 { width:70%; }
.site-bar.w50 { width:50%; }
.site-bar.w85 { width:85%; }
.site-bar.w40 { width:40%; }
.site-hero-block {
  margin-top:16px;
  padding:24px;
  background:rgba(255,255,255,.03);
  border-radius:10px;
  border:1px solid var(--border);
}
.site-hero-h { height:14px; background:rgba(255,255,255,.1); border-radius:4px; width:60%; margin-bottom:10px; }
.site-hero-p { height:8px; background:rgba(255,255,255,.05); border-radius:4px; width:90%; margin-bottom:6px; }
.site-hero-p.w75 { width:75%; }
.site-cta { height:32px; width:110px; background:rgba(0,229,107,.25); border-radius:6px; margin-top:14px; }
/* Chat widget in mockup */
.widget-bubble {
  position:absolute;
  bottom:20px; right:20px;
  width:52px; height:52px;
  background:var(--green);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:1.3rem;
  box-shadow:0 4px 20px rgba(0,229,107,.4);
  cursor:pointer;
  animation:float 3s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.browser-site { position:relative; }
.browser-chat {
  display:flex;
  flex-direction:column;
  background:var(--bg);
}
.chat-header {
  padding:14px 16px;
  background:var(--bg3);
  border-bottom:1px solid var(--border);
  display:flex; align-items:center; gap:10px;
}
.chat-avatar {
  width:32px; height:32px; border-radius:50%;
  background:linear-gradient(135deg, var(--green), #00a651);
  display:flex; align-items:center; justify-content:center;
  font-size:.75rem; font-weight:700; color:#000;
  flex-shrink:0;
}
.chat-agent-info { flex:1; }
.chat-agent-name { font-size:.8rem; font-weight:600; color:var(--text); line-height:1; }
.chat-agent-status { font-size:.68rem; color:var(--green); margin-top:2px; }
.chat-msgs { flex:1; padding:14px; display:flex; flex-direction:column; gap:10px; overflow:hidden; }
.msg { max-width:85%; }
.msg-agent .msg-bubble {
  background:var(--bg3);
  border:1px solid var(--border);
  border-radius:12px 12px 12px 2px;
  padding:8px 12px;
  font-size:.75rem;
  color:var(--text);
  line-height:1.4;
}
.msg-visitor { align-self:flex-end; }
.msg-visitor .msg-bubble {
  background:rgba(0,229,107,.15);
  border:1px solid rgba(0,229,107,.25);
  border-radius:12px 12px 2px 12px;
  padding:8px 12px;
  font-size:.75rem;
  color:var(--text);
  line-height:1.4;
}
.msg-time { font-size:.6rem; color:var(--text3); margin-top:3px; }
.msg-visitor .msg-time { text-align:right; }
.chat-input-bar {
  padding:10px;
  border-top:1px solid var(--border);
  display:flex; gap:8px; align-items:center;
}
.chat-input-mock {
  flex:1; height:32px;
  background:rgba(255,255,255,.05);
  border-radius:8px;
  border:1px solid var(--border);
  display:flex; align-items:center; padding:0 10px;
  font-size:.7rem; color:var(--text3);
}
.chat-send-btn {
  width:32px; height:32px;
  background:var(--green); border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  font-size:.8rem;
}
.typing-indicator {
  display:flex; gap:4px; padding:4px 0;
}
.typing-dot {
  width:5px; height:5px; border-radius:50%;
  background:var(--text3);
  animation:typing 1.2s ease infinite;
}
.typing-dot:nth-child(2){animation-delay:.15s}
.typing-dot:nth-child(3){animation-delay:.3s}
@keyframes typing{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}

/* ── Section commons ─────────────────────────────────────────────── */
section { position:relative; z-index:1; }
.container { max-width:1120px; margin:0 auto; padding:0 24px; }
.section-label {
  display:inline-block;
  font-size:.72rem; font-weight:700;
  letter-spacing:.12em; text-transform:uppercase;
  color:var(--green); margin-bottom:14px;
}
.section-h2 {
  font-family:var(--font-head);
  font-size:clamp(1.9rem, 4vw, 3rem);
  font-weight:700;
  color:var(--text);
  line-height:1.15;
  letter-spacing:-.03em;
  margin-bottom:16px;
}
.section-sub {
  font-size:1.05rem;
  color:var(--text2);
  max-width:560px;
  line-height:1.65;
}

/* ── Logos strip ─────────────────────────────────────────────────── */
.logos-strip {
  padding:48px 0;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}
.logos-label {
  text-align:center; font-size:.72rem;
  letter-spacing:.1em; text-transform:uppercase;
  color:var(--text3); margin-bottom:24px;
}
.logos-row {
  display:flex; align-items:center; justify-content:center;
  gap:48px; flex-wrap:wrap;
}
.logo-item {
  font-family:var(--font-head);
  font-size:1.1rem; font-weight:700;
  color:var(--text3); letter-spacing:-.02em;
  opacity:.5;
  transition:opacity .2s;
}
.logo-item:hover { opacity:.8; }

/* ── Features grid ───────────────────────────────────────────────── */
.features { padding:100px 0; }
.features-grid {
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:1px;
  background:var(--border);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  overflow:hidden;
  margin-top:64px;
}
.feature-card {
  background:var(--bg);
  padding:36px 32px;
  transition:background .2s;
}
.feature-card:hover { background:var(--bg2); }
.feature-icon {
  width:44px; height:44px;
  border-radius:10px;
  background:var(--green-dim);
  border:1px solid rgba(0,229,107,.15);
  display:flex; align-items:center; justify-content:center;
  font-size:1.2rem;
  margin-bottom:20px;
}
.feature-card h3 {
  font-family:var(--font-head);
  font-size:1rem; font-weight:700;
  color:var(--text);
  margin-bottom:8px;
  letter-spacing:-.01em;
}
.feature-card p { font-size:.875rem; color:var(--text2); line-height:1.65; }

/* ── How it works ────────────────────────────────────────────────── */
.how { padding:100px 0; background:var(--bg2); }
.how::before {
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, transparent 0%, rgba(0,229,107,.03) 50%, transparent 100%);
  pointer-events:none;
}
.steps {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  margin-top:64px;
}
.step {
  position:relative;
  padding:28px;
  background:var(--bg);
  border:1px solid var(--border);
  border-radius:var(--radius);
}
.step:not(:last-child)::after {
  content:'→';
  position:absolute;
  right:-18px; top:32px;
  color:var(--text3);
  font-size:.9rem;
  z-index:2;
}
.step-num {
  font-family:var(--font-head);
  font-size:2.5rem; font-weight:800;
  color:rgba(0,229,107,.12);
  line-height:1;
  margin-bottom:12px;
  letter-spacing:-.04em;
}
.step h3 {
  font-family:var(--font-head);
  font-size:.95rem; font-weight:700;
  color:var(--text); margin-bottom:8px;
}
.step p { font-size:.82rem; color:var(--text2); line-height:1.6; }

/* ── Pricing ─────────────────────────────────────────────────────── */
.pricing { padding:100px 0; }
.pricing-grid {
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(244px, 1fr));
  gap:24px;
  margin-top:64px;
  align-items:stretch;
}
.plan-card {
  background:var(--bg2);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:36px;
  position:relative;
  transition:border-color .2s, transform .2s;
  display:flex;
  flex-direction:column;
}
.plan-card:hover { border-color:var(--border2); transform:translateY(-2px); }
.plan-card.featured {
  border-color:rgba(0,229,107,.35);
  background:linear-gradient(135deg, rgba(0,229,107,.06) 0%, var(--bg2) 60%);
}
.plan-card.featured::before {
  content:'Most Popular';
  position:absolute;
  top:-1px; left:50%; transform:translateX(-50%);
  background:var(--green);
  color:#03060f;
  font-size:.65rem; font-weight:700;
  letter-spacing:.08em; text-transform:uppercase;
  padding:4px 14px;
  border-radius:0 0 8px 8px;
}
.plan-name {
  font-family:var(--font-head);
  font-size:.8rem; font-weight:700;
  letter-spacing:.1em; text-transform:uppercase;
  color:var(--text3); margin-bottom:16px;
}
.plan-price {
  display:flex; align-items:flex-end; gap:4px;
  margin-bottom:6px;
}
.plan-price-num {
  font-family:var(--font-head);
  font-size:2.8rem; font-weight:800;
  color:var(--text); line-height:1;
  letter-spacing:-.04em;
}
.plan-price-period { font-size:.85rem; color:var(--text3); margin-bottom:6px; }
.plan-desc { font-size:.82rem; color:var(--text2); margin-bottom:28px; line-height:1.6; }
.plan-divider { border:none; border-top:1px solid var(--border); margin-bottom:24px; }
.plan-features { list-style:none; display:flex; flex-direction:column; gap:10px; margin-bottom:14px; }
/* Collapsed feature list — clamped to a consistent height with a soft fade */
.plan-features.plan-features-clamped {
  max-height:228px; overflow:hidden;
  -webkit-mask-image:linear-gradient(#000 72%, transparent);
          mask-image:linear-gradient(#000 72%, transparent);
}
/* View more / Show less toggle */
.plan-more {
  align-self:flex-start;
  background:none; border:none; cursor:pointer;
  color:var(--green); font-size:.8rem; font-weight:600;
  font-family:inherit; padding:0; margin-bottom:24px;
  display:inline-flex; align-items:center; gap:5px;
}
.plan-more::after { content:'▾'; font-size:.7rem; transition:transform .2s; }
.plan-more.is-open::after { transform:rotate(180deg); }
.plan-more:hover { text-decoration:underline; }
.plan-features li {
  display:flex; gap:10px;
  font-size:.845rem; color:var(--text2); line-height:1.4;
}
.plan-features li::before {
  content:'✓';
  color:var(--green);
  font-weight:700;
  flex-shrink:0;
  margin-top:1px;
}
.plan-features li.muted::before { content:'–'; color:var(--text3); }
.plan-features li.muted { color:var(--text3); }
.plan-btn {
  display:block; text-align:center;
  padding:13px; border-radius:10px;
  font-weight:600; font-size:.9rem;
  text-decoration:none; transition:all .2s;
  border:1px solid var(--border2);
  color:var(--text2);
  margin-top:auto; /* pin CTA to the bottom so all cards align */
}
.plan-btn:hover { border-color:rgba(255,255,255,.25); color:var(--text); background:rgba(255,255,255,.04); }
.plan-btn.featured-btn {
  background:var(--green); color:#03060f;
  border-color:transparent;
}
.plan-btn.featured-btn:hover { background:#1aff80; box-shadow:0 4px 20px var(--green-glow); }

/* ── CTA section ─────────────────────────────────────────────────── */
.cta-section {
  padding:100px 0;
  text-align:center;
}
.cta-box {
  background:linear-gradient(135deg, rgba(0,229,107,.08) 0%, rgba(0,229,107,.03) 100%);
  border:1px solid rgba(0,229,107,.2);
  border-radius:var(--radius-lg);
  padding:72px 48px;
  position:relative;
  overflow:hidden;
}
.cta-box::before {
  content:'';
  position:absolute;
  width:500px; height:500px;
  background:radial-gradient(circle, rgba(0,229,107,.1) 0%, transparent 70%);
  top:-150px; right:-100px;
  pointer-events:none;
}
.cta-box h2 {
  font-family:var(--font-head);
  font-size:clamp(1.8rem, 4vw, 2.8rem);
  font-weight:800; color:var(--text);
  letter-spacing:-.04em; margin-bottom:16px;
}
.cta-box p { font-size:1.05rem; color:var(--text2); margin-bottom:36px; }

/* ── Footer ─────────────────────────────────────────────────────── */
.footer {
  border-top:1px solid var(--border);
  padding:64px 0 40px;
  position:relative; z-index:1;
}
.footer-grid {
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:48px;
  margin-bottom:48px;
}
.footer-brand p { font-size:.84rem; color:var(--text3); margin-top:12px; line-height:1.65; max-width:280px; }
.footer-col h4 {
  font-family:var(--font-head);
  font-size:.72rem; font-weight:700;
  letter-spacing:.1em; text-transform:uppercase;
  color:var(--text3); margin-bottom:16px;
}
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:10px; }
.footer-col ul a {
  font-size:.845rem; color:var(--text3);
  text-decoration:none; transition:color .2s;
}
.footer-col ul a:hover { color:var(--text2); }
.footer-bottom {
  border-top:1px solid var(--border);
  padding-top:24px;
  display:flex; align-items:center; justify-content:space-between;
  font-size:.78rem; color:var(--text3);
}
.footer-bottom a { color:var(--text3); text-decoration:none; }
.footer-bottom a:hover { color:var(--text2); }

/* ── Auth pages ─────────────────────────────────────────────────── */
.auth-page {
  min-height:100vh;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:80px 24px 40px;
  position:relative; z-index:1;
}
.auth-card {
  background:var(--bg2);
  border:1px solid var(--border2);
  border-radius:var(--radius-lg);
  padding:44px;
  width:100%;
  max-width:440px;
  box-shadow:0 24px 80px rgba(0,0,0,.4);
}
.auth-logo {
  display:flex; align-items:center; gap:10px;
  text-decoration:none;
  font-family:var(--font-head);
  font-size:1.2rem; font-weight:800;
  color:var(--text);
  margin-bottom:32px;
  justify-content:center;
}
.auth-logo-dot {
  width:8px; height:8px;
  background:var(--green); border-radius:50%;
  box-shadow:0 0 10px var(--green);
}
.auth-title {
  font-family:var(--font-head);
  font-size:1.6rem; font-weight:800;
  color:var(--text); letter-spacing:-.03em;
  margin-bottom:6px;
}
.auth-sub { font-size:.875rem; color:var(--text2); margin-bottom:32px; }
.form-group { margin-bottom:18px; }
.form-label {
  display:block; font-size:.8rem; font-weight:600;
  color:var(--text2); margin-bottom:7px;
}
.form-control {
  width:100%; padding:11px 14px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--border2);
  border-radius:9px;
  font-family:var(--font-body); font-size:.9rem;
  color:var(--text);
  outline:none;
  transition:border-color .2s, background .2s;
}
.form-control:focus {
  border-color:rgba(0,229,107,.5);
  background:rgba(255,255,255,.06);
}
.form-control::placeholder { color:var(--text3); }
.form-hint { font-size:.75rem; color:var(--text3); margin-top:5px; }
.auth-submit {
  width:100%; padding:13px;
  background:var(--green); color:#03060f;
  border:none; border-radius:10px;
  font-family:var(--font-body); font-size:.95rem; font-weight:700;
  cursor:pointer; transition:all .2s;
  margin-top:8px;
}
.auth-submit:hover { background:#1aff80; box-shadow:0 6px 24px var(--green-glow); }
.auth-divider {
  display:flex; align-items:center; gap:12px;
  margin:22px 0; color:var(--text3); font-size:.78rem;
}
.auth-divider::before,.auth-divider::after {
  content:''; flex:1; height:1px; background:var(--border);
}
.auth-link-row {
  text-align:center; font-size:.83rem; color:var(--text3); margin-top:24px;
}
.auth-link-row a { color:var(--green); text-decoration:none; font-weight:600; }
.auth-link-row a:hover { text-decoration:underline; }
.alert-error {
  background:rgba(248,113,113,.1);
  border:1px solid rgba(248,113,113,.25);
  border-radius:9px; padding:11px 14px;
  font-size:.83rem; color:#fca5a5;
  margin-bottom:20px;
}
.alert-success {
  background:rgba(0,229,107,.08);
  border:1px solid rgba(0,229,107,.25);
  border-radius:9px; padding:11px 14px;
  font-size:.83rem; color:var(--green);
  margin-bottom:20px;
}

/* ── Inner pages (about, privacy, terms) ─────────────────────────── */
.inner-hero {
  padding:140px 0 60px;
  text-align:center;
  position:relative; z-index:1;
}
.inner-hero h1 {
  font-family:var(--font-head);
  font-size:clamp(2.2rem, 5vw, 3.8rem);
  font-weight:800; color:var(--text);
  letter-spacing:-.04em; margin-bottom:14px;
}
.inner-hero p { font-size:1.05rem; color:var(--text2); max-width:540px; margin:0 auto; }
.inner-body {
  max-width:760px; margin:0 auto;
  padding:60px 24px 100px;
  position:relative; z-index:1;
}
.inner-body h2 {
  font-family:var(--font-head);
  font-size:1.3rem; font-weight:700;
  color:var(--text); margin:40px 0 12px;
  letter-spacing:-.02em;
}
.inner-body p { font-size:.93rem; color:var(--text2); line-height:1.8; margin-bottom:14px; }
.inner-body ul { padding-left:20px; margin-bottom:14px; }
.inner-body ul li { font-size:.93rem; color:var(--text2); line-height:1.8; margin-bottom:6px; }
.inner-body strong { color:var(--text); }

/* ── Responsive ─────────────────────────────────────────────────── */
@media(max-width:900px){
  .features-grid { grid-template-columns:1fr 1fr; }
  .steps { grid-template-columns:1fr 1fr; }
  .step:not(:last-child)::after { display:none; }
  .pricing-grid { grid-template-columns:1fr; max-width:400px; margin-left:auto; margin-right:auto; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .browser-content { grid-template-columns:1fr; }
  .browser-chat { display:none; }
}
@media(max-width:640px){
  .nav-links { display:none; }
  .features-grid { grid-template-columns:1fr; }
  .steps { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; }
  .auth-card { padding:28px; }
  /* Compact nav buttons on mobile (sign-in dropdown keeps both roles reachable) */
  .btn-nav-login { font-size:.8rem; padding:6px 12px; }
  .btn-nav-cta { font-size:.8rem; padding:6px 14px; }
  .nav { padding:0 16px; }
  .nav-actions { gap:8px; }
  .nav-signin-menu { min-width:210px; }
  /* Hero text */
  .hero h1 { font-size:clamp(2rem,8vw,3rem); }
  /* Pricing cards: single col */
  .pricing-grid { grid-template-columns:1fr!important; }
  /* Container padding */
  .container { padding:0 16px; }
}

/* iOS: prevent zoom-on-focus by keeping form controls at 16px on phones */
@media (max-width: 640px) {
  input, textarea, select { font-size: 16px !important; }
}

/* ── Monthly / Yearly billing toggle ─────────────────────────────── */
.billing-toggle {
  display:flex; justify-content:center; gap:4px;
  background:var(--bg2); border:1px solid var(--border);
  border-radius:99px; padding:4px; width:max-content; margin:48px auto 0;
}
.bt-opt {
  background:none; border:none; cursor:pointer;
  font-family:var(--font-body); font-size:.85rem; font-weight:600;
  color:var(--text2); padding:8px 20px; border-radius:99px;
  display:inline-flex; align-items:center; gap:8px; transition:all .2s;
}
.bt-opt.active { background:var(--green); color:#03060f; }
.bt-save {
  font-size:.68rem; font-weight:700; padding:2px 7px; border-radius:99px;
  background:rgba(0,229,107,.16); color:var(--green);
}
.bt-opt.active .bt-save { background:rgba(3,6,15,.18); color:#03060f; }
.plan-yearly-note { font-size:.75rem; color:var(--green); margin-top:4px; font-weight:500; }