/* layout.css — Grid, Nav, Footer, Hero, Sections */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

/* ─── Base ────────────────────────────────────────────────── */
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  font-size: 1rem;
}

.container {
  width: 100%;
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container-narrow {
  width: 100%;
  max-width: var(--max-narrow);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ─── Nav ─────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 64px;
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: var(--space-8);
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-logo-text {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--text);
}

.nav-logo-text span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-xs);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--text);
  background: var(--bg3);
}

.nav-link.active {
  color: var(--accent);
  background: var(--accent-light);
}

.nav-link-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: auto;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 4px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  margin-left: auto;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--duration) var(--ease);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.nav-mobile {
  display: none;
  position: absolute;
  top: 64px;
  left: 0;
  right: 0;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: var(--space-4) var(--space-6);
  flex-direction: column;
  gap: var(--space-2);
  box-shadow: var(--shadow-lg);
}

.nav-mobile.open {
  display: flex;
}

.nav-mobile .nav-link {
  font-size: 1rem;
  padding: 10px 14px;
}

/* ─── Hero ────────────────────────────────────────────────── */
.hero {
  padding: var(--space-20) 0 var(--space-16);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79,70,229,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--accent-light);
  color: var(--accent);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 900;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-5);
}

.hero-title .highlight {
  color: var(--accent);
  position: relative;
}

.hero-sub {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-8);
  max-width: 480px;
}

/* Hero email capture */
.hero-capture {
  display: flex;
  gap: var(--space-3);
  max-width: 440px;
  margin-bottom: var(--space-6);
}

.hero-capture .form-input {
  flex: 1;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
}

.hero-capture .btn {
  flex-shrink: 0;
}

/* Hero visual side */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-card-stack {
  position: relative;
  width: 100%;
  max-width: 400px;
}

.hero-card-main {
  background: var(--bg2);
  border-radius: var(--radius);
  box-shadow: var(--clay-shadow);
  padding: var(--space-6);
  position: relative;
  z-index: 2;
}

.hero-card-behind {
  position: absolute;
  top: -16px;
  left: 16px;
  right: -16px;
  bottom: 8px;
  background: var(--accent-light);
  border-radius: var(--radius);
  z-index: 1;
}

/* ─── Sections ────────────────────────────────────────────── */
.section {
  padding: var(--space-16) 0;
}

.section-alt {
  background: var(--bg3);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header .section-sub {
  margin: var(--space-3) auto 0;
}

/* ─── Vertical cards grid ─────────────────────────────────── */
.verticals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.vertical-card {
  background: var(--bg2);
  border-radius: var(--radius);
  box-shadow: var(--clay-shadow);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  text-decoration: none;
  color: inherit;
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
  border-top: 4px solid var(--vc, var(--accent));
}

.vertical-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 36px rgba(0,0,0,0.12), var(--clay-inner-lt);
}

.vertical-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--vc-light, var(--accent-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--vc, var(--accent));
}

.vertical-card-name {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
}

.vertical-card-tagline {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.vertical-card-arrow {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--vc, var(--accent));
  margin-top: auto;
}

/* ─── Trust bar ───────────────────────────────────────────── */
.trust-bar {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: var(--space-5) 0;
}

.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
  flex-wrap: wrap;
}

/* ─── Page hero (inner pages) ─────────────────────────────── */
.page-hero {
  padding: var(--space-16) 0 var(--space-12);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

.page-hero-content .hero-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
}

/* Lead form wrapper */
.lead-form-card {
  background: var(--bg2);
  border-radius: var(--radius);
  box-shadow: var(--clay-shadow);
  padding: var(--space-8);
}

.lead-form-card .form-grid {
  margin-bottom: var(--space-5);
}

.lead-form-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.lead-form-title-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-xs);
  background: var(--vc-light, var(--accent-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--vc, var(--accent));
}

/* ─── Steps (how it works) ────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.step-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
}

/* ─── Footer ──────────────────────────────────────────────── */
.footer {
  background: var(--text);
  color: rgba(255,255,255,0.7);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.footer-brand .nav-logo-text {
  color: #fff;
  font-size: 1.75rem;
  margin-bottom: var(--space-4);
  display: block;
}

.footer-brand .nav-logo-text span {
  color: #818cf8;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.55);
}

.footer-col h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-4);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-col a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--duration);
}

.footer-col a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.4);
}

.footer-bottom a {
  color: rgba(255,255,255,0.55);
  transition: color var(--duration);
}

.footer-bottom a:hover {
  color: #fff;
}

/* ─── Results page ────────────────────────────────────────── */
.results-hero {
  text-align: center;
  padding: var(--space-16) 0 var(--space-12);
}

.results-hero .checkmark {
  width: 72px;
  height: 72px;
  background: var(--success-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  color: var(--success);
}

.offers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

/* ─── 404 ─────────────────────────────────────────────────── */
.not-found {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.not-found-code {
  font-size: clamp(6rem, 15vw, 10rem);
  font-weight: 900;
  color: var(--border);
  line-height: 1;
  margin-bottom: var(--space-4);
}

/* ─── Privacy page ────────────────────────────────────────── */
.prose {
  max-width: var(--max-narrow);
  margin: 0 auto;
  padding: var(--space-16) var(--space-6);
}

.prose h1 {
  font-size: 2.25rem;
  font-weight: 900;
  margin-bottom: var(--space-3);
}

.prose h2 {
  font-size: 1.375rem;
  font-weight: 700;
  margin-top: var(--space-10);
  margin-bottom: var(--space-3);
  color: var(--text);
}

.prose p, .prose ul, .prose ol {
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-4);
  font-size: 0.9375rem;
}

.prose ul {
  padding-left: var(--space-5);
  list-style: disc;
}

.prose ol {
  padding-left: var(--space-5);
  list-style: decimal;
}

.prose a {
  color: var(--accent);
  text-decoration: underline;
}

/* ─── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .verticals-grid { grid-template-columns: repeat(2, 1fr); }
  .page-hero-grid { grid-template-columns: 1fr; }
  .offers-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn { display: none; }
  .nav-toggle { display: flex; }

  .hero { padding: var(--space-12) 0 var(--space-10); }
  .hero-capture { flex-direction: column; }
  .hero-capture .btn { width: 100%; }

  .verticals-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .trust-bar-inner { gap: var(--space-6); }

  .form-grid { grid-template-columns: 1fr; }
  .form-grid .form-group-full { grid-column: 1; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .offers-grid { grid-template-columns: 1fr; }

  .offer-highlights { grid-template-columns: 1fr 1fr; }

  .lead-form-card { padding: var(--space-5); }

  .section { padding: var(--space-12) 0; }
  .page-hero { padding: var(--space-10) 0 var(--space-8); }

  .container { padding: 0 var(--space-4); }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.875rem; }
  .section-title { font-size: 1.625rem; }
  .verticals-grid { gap: var(--space-4); }
}

/* ─── Utility classes ─────────────────────────────────────── */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.gap-6 { gap: var(--space-6); }

.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}