/* ─── TOKENS ─────────────────────────────────────────────── */
:root {
  --blue-50:  #eff6ff;
  --blue-100: #dbeafe;
  --blue-200: #bfdbfe;
  --blue-400: #60a5fa;
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-900: #1e3a8a;

  --neutral-50:  #f8fafc;
  --neutral-100: #f1f5f9;
  --neutral-200: #e2e8f0;
  --neutral-300: #cbd5e1;
  --neutral-400: #94a3b8;
  --neutral-600: #475569;
  --neutral-700: #334155;
  --neutral-800: #1e293b;
  --neutral-900: #0f172a;

  --white: #ffffff;
  --font: 'Sora', sans-serif;
  --mono: 'DM Mono', monospace;
  --radius: 16px;
  --shadow: 0 4px 24px rgba(15,23,42,.08);
  --shadow-lg: 0 16px 48px rgba(15,23,42,.14);
}

/* ─── RESET ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--neutral-800);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

/* ─── LAYOUT ─────────────────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── NAV ────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--neutral-200);
}
.nav__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
  color: var(--neutral-600);
}
.nav__links a:hover { color: var(--blue-600); }

/* ─── LOGO ───────────────────────────────────────────────── */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 20px;
  color: var(--neutral-900);
  letter-spacing: -.3px;
}
.logo__mark {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--blue-600), var(--blue-400));
  color: white;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(37,99,235,.35);
}

/* ─── BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: 10px;
  font-family: var(--font);
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: all .2s;
  border: none;
  white-space: nowrap;
}
.btn--primary {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
  color: white;
  box-shadow: 0 4px 16px rgba(37,99,235,.3);
}
.btn--primary:hover {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-600));
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(37,99,235,.4);
}
.btn--ghost {
  background: transparent;
  color: var(--neutral-700);
  border: 1.5px solid var(--neutral-300);
}
.btn--ghost:hover {
  border-color: var(--blue-400);
  color: var(--blue-600);
  background: var(--blue-50);
}
.btn--nav {
  background: var(--blue-50);
  color: var(--blue-700);
  border: 1.5px solid var(--blue-200);
  padding: 8px 16px;
}
.btn--nav:hover { background: var(--blue-100); }
.btn--lg { padding: 14px 28px; font-size: 16px; border-radius: 12px; }

/* ─── HERO ───────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  padding: 80px 0 0;
  background: var(--neutral-50);
}
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--neutral-200) 1px, transparent 1px),
    linear-gradient(90deg, var(--neutral-200) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .4;
}
.hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .18;
}
.hero__blob--1 {
  width: 600px; height: 600px;
  background: var(--blue-500);
  top: -200px; right: -100px;
}
.hero__blob--2 {
  width: 400px; height: 400px;
  background: var(--blue-300);
  bottom: 0; left: -100px;
}
.hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}
.hero__badge {
  display: inline-block;
  padding: 6px 16px;
  background: var(--blue-50);
  border: 1px solid var(--blue-200);
  color: var(--blue-700);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: .2px;
}
.hero__h1 {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.08;
  color: var(--neutral-900);
  letter-spacing: -2px;
  margin-bottom: 24px;
}
.hero__accent {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__sub {
  font-size: 18px;
  color: var(--neutral-600);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.6;
  font-weight: 400;
}
.hero__cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.hero__meta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--neutral-500, #64748b);
  font-weight: 600;
  margin-bottom: 60px;
}

/* ─── HERO BANNER ────────────────────────────────────────── */
.hero__banner {
  position: relative;
  z-index: 1;
  padding-bottom: 0;
}
.banner {
  background: white;
  border: 1px solid var(--neutral-200);
  border-bottom: none;
  border-radius: 20px 20px 0 0;
  padding: 28px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 -4px 24px rgba(15,23,42,.06);
  gap: 12px;
  flex-wrap: wrap;
}
.banner__module {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 100px;
}
.banner__icon { font-size: 28px; }
.banner__label { font-size: 13px; font-weight: 700; color: var(--neutral-800); }
.banner__sub { font-size: 11px; color: var(--neutral-400); font-weight: 600; font-family: var(--mono); }
.banner__divider {
  width: 1px;
  height: 40px;
  background: var(--neutral-200);
  flex-shrink: 0;
}

/* ─── SECTION COMMON ─────────────────────────────────────── */
.section-head {
  text-align: center;
  margin-bottom: 56px;
}
.section-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--blue-600);
  margin-bottom: 12px;
}
.section-h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  color: var(--neutral-900);
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 17px;
  color: var(--neutral-600);
  max-width: 480px;
  margin: 0 auto;
}

/* ─── FEATURES ───────────────────────────────────────────── */
.features {
  padding: 96px 0;
  background: white;
}
.features__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.feat {
  background: var(--neutral-50);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color .2s, box-shadow .2s;
}
.feat:hover {
  border-color: var(--blue-300);
  box-shadow: var(--shadow);
}
.feat--wide { grid-column: span 2; }
.feat__icon { font-size: 32px; margin-bottom: 16px; }
.feat__title {
  font-size: 20px;
  font-weight: 700;
  color: var(--neutral-900);
  margin-bottom: 12px;
  letter-spacing: -.3px;
}
.feat__body {
  font-size: 15px;
  color: var(--neutral-600);
  line-height: 1.65;
  margin-bottom: 20px;
}
.feat__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.feat__list li {
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  color: var(--blue-700);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
}

/* ─── WHY ────────────────────────────────────────────────── */
.why {
  padding: 96px 0;
  background: var(--neutral-900);
  color: white;
}
.why .section-kicker { color: var(--blue-400); }
.why .section-h2 { color: white; }
.why .section-sub { color: var(--neutral-400); }
.why__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.why__right { display: flex; flex-direction: column; gap: 20px; }
.why__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.why__check {
  width: 28px;
  height: 28px;
  background: rgba(59,130,246,.2);
  border: 1px solid rgba(59,130,246,.4);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-400);
  font-weight: 800;
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 2px;
}
.why__item-title {
  font-size: 15px;
  font-weight: 700;
  color: white;
  margin-bottom: 4px;
}
.why__item-sub {
  font-size: 14px;
  color: var(--neutral-400);
  line-height: 1.5;
}

/* ─── PRICING ────────────────────────────────────────────── */
.pricing {
  padding: 96px 0;
  background: var(--neutral-50);
}
.pricing__card {
  background: white;
  border: 1px solid var(--neutral-200);
  border-radius: 24px;
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  box-shadow: var(--shadow-lg);
}
.pricing__badge {
  display: inline-block;
  background: var(--blue-600);
  color: white;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
  letter-spacing: .5px;
  text-transform: uppercase;
}
.pricing__plan {
  font-size: 22px;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 16px;
}
.pricing__price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 8px;
}
.pricing__amount {
  font-size: 56px;
  font-weight: 800;
  color: var(--neutral-900);
  letter-spacing: -2px;
  line-height: 1;
}
.pricing__period {
  font-size: 18px;
  color: var(--neutral-500, #64748b);
  font-weight: 600;
}
.pricing__annual {
  font-size: 14px;
  color: var(--neutral-500, #64748b);
  margin-bottom: 8px;
}
.pricing__trial {
  font-size: 13px;
  color: var(--blue-600);
  font-weight: 700;
  margin-bottom: 28px;
}
.pricing__right { display: flex; flex-direction: column; gap: 14px; }
.pricing__feature {
  font-size: 15px;
  color: var(--neutral-700);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ─── CTA BANNER ─────────────────────────────────────────── */
.cta-banner {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
}
.cta-banner__inner {
  text-align: center;
}
.cta-banner__h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  color: white;
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.cta-banner__sub {
  font-size: 17px;
  color: rgba(255,255,255,.8);
  margin-bottom: 32px;
}
.cta-banner .btn--primary {
  background: white;
  color: var(--blue-700);
  box-shadow: 0 8px 32px rgba(0,0,0,.2);
}
.cta-banner .btn--primary:hover {
  background: var(--blue-50);
  transform: translateY(-2px);
}

/* ─── FOOTER ─────────────────────────────────────────────── */
.footer {
  background: var(--neutral-900);
  padding: 48px 0;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  flex-wrap: wrap;
}
.footer__left { display: flex; flex-direction: column; gap: 10px; }
.footer .logo__text { color: white; }
.footer__tagline { font-size: 13px; color: var(--neutral-400); max-width: 280px; line-height: 1.5; }
.footer__copy { font-size: 12px; color: var(--neutral-600, #475569); margin-top: 4px; }
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__links a {
  font-size: 14px;
  color: var(--neutral-400);
  font-weight: 500;
  transition: color .15s;
}
.footer__links a:hover { color: white; }

/* ─── PAGE HERO (inner pages) ────────────────────────────── */
.page-hero {
  background: var(--neutral-50);
  border-bottom: 1px solid var(--neutral-200);
  padding: 64px 0 48px;
}
.page-hero__kicker {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--blue-600);
  margin-bottom: 12px;
}
.page-hero__h1 {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  color: var(--neutral-900);
  letter-spacing: -1px;
  margin-bottom: 12px;
}
.page-hero__sub {
  font-size: 16px;
  color: var(--neutral-600);
}

/* ─── CONTENT (inner pages) ──────────────────────────────── */
.content {
  padding: 64px 0 96px;
  max-width: 760px;
  margin: 0 auto;
}
.content h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--neutral-900);
  margin: 40px 0 12px;
  letter-spacing: -.3px;
}
.content p {
  font-size: 15px;
  color: var(--neutral-600);
  line-height: 1.75;
  margin-bottom: 16px;
}
.content ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 16px;
}
.content ul li {
  font-size: 15px;
  color: var(--neutral-600);
  line-height: 1.75;
  margin-bottom: 8px;
}
.content a { color: var(--blue-600); text-decoration: underline; }

/* ─── CONTACT ────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 0;
}
.contact-card {
  background: var(--neutral-50);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius);
  padding: 32px;
}
.contact-card__icon { font-size: 32px; margin-bottom: 16px; }
.contact-card__title { font-size: 18px; font-weight: 700; color: var(--neutral-900); margin-bottom: 8px; }
.contact-card__body { font-size: 14px; color: var(--neutral-600); line-height: 1.6; margin-bottom: 16px; }
.contact-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blue-600);
  font-weight: 700;
  font-size: 14px;
}
.contact-card__link:hover { text-decoration: underline; }

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav__links { gap: 16px; font-size: 13px; }
  .nav__links a:not(.btn) { display: none; }
  .features__grid { grid-template-columns: 1fr; }
  .feat--wide { grid-column: span 1; }
  .why__inner { grid-template-columns: 1fr; gap: 40px; }
  .pricing__card { grid-template-columns: 1fr; gap: 32px; }
  .banner { gap: 20px; }
  .banner__divider { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; }
}

/* ─── ANIMATIONS ─────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero__badge    { animation: fadeUp .5s ease both; }
.hero__h1       { animation: fadeUp .5s .1s ease both; }
.hero__sub      { animation: fadeUp .5s .2s ease both; }
.hero__cta      { animation: fadeUp .5s .3s ease both; }
.hero__meta     { animation: fadeUp .5s .4s ease both; }
.hero__banner   { animation: fadeUp .5s .5s ease both; }