:root {
  --color-bg: #FBF7F1;
  --color-bg-soft: #F3EBDD;
  --color-surface: #FFFFFF;
  --color-ink: #34302A;
  --color-ink-soft: #6B6358;
  --color-primary: #9C5836;
  --color-primary-dark: #7C4528;
  --color-secondary: #71815A;
  --color-secondary-soft: #E4E8D9;
  --color-secondary-dark: #4F5B3D;
  --color-border: #E6DCC8;
  --font-heading: 'Poppins', 'Segoe UI', system-ui, sans-serif;
  --font-body: 'Source Sans 3', 'Segoe UI', system-ui, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --shadow-soft: 0 12px 30px rgba(52, 48, 42, 0.08);
  --max-width: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-ink);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 {
  font-family: var(--font-heading);
  color: var(--color-ink);
  line-height: 1.2;
  margin: 0 0 0.6em;
  font-weight: 600;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.1rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 8px 0;
  z-index: 1000;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 3px solid var(--color-primary-dark);
  outline-offset: 2px;
}

button { font-family: inherit; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .15s ease, background-color .15s ease, color .15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-secondary { background: transparent; border-color: var(--color-ink); color: var(--color-ink); }
.btn-secondary:hover { background: var(--color-ink); color: #fff; }
.btn-block { width: 100%; text-align: center; }

/* Header / Nav */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(251, 247, 241, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
  z-index: 500;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  gap: 16px;
  position: relative;
}
.logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--color-ink);
}
.logo:hover { text-decoration: none; }
.primary-nav { display: flex; align-items: center; gap: 28px; }
.primary-nav ul { display: flex; gap: 24px; list-style: none; }
.primary-nav a { color: var(--color-ink); font-weight: 500; }
.primary-nav a[aria-current="page"] { color: var(--color-primary); }
.nav-cta { white-space: nowrap; }
.primary-nav a.nav-cta { color: #fff; }
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle-bar { display: block; height: 3px; width: 100%; background: var(--color-ink); border-radius: 2px; }

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .primary-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 24px 24px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
  }
  .primary-nav.is-open { display: flex; }
  .primary-nav ul { flex-direction: column; gap: 0; }
  .primary-nav li { border-top: 1px solid var(--color-border); }
  .primary-nav li:first-child { border-top: none; }
  .primary-nav a { display: block; padding: 14px 4px; }
  .nav-cta { margin-top: 12px; text-align: center; }
}

/* Hero */
.hero {
  padding: 80px 0 70px;
  text-align: center;
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-soft) 100%);
}
.hero-inner { max-width: 760px; margin: 0 auto; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .85rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 14px;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--color-ink-soft);
  max-width: 620px;
  margin: 0 auto 28px;
}
.hero-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 34px; }
.hero-trust {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  list-style: none;
  color: var(--color-ink-soft);
  font-size: .95rem;
}
.hero-trust li { display: flex; align-items: center; gap: 8px; }
.hero-trust li::before { content: "\2713"; color: var(--color-secondary-dark); font-weight: 700; }

/* Page hero (About / Contact) */
.page-hero { padding: 70px 0 50px; text-align: center; background: var(--color-bg-soft); }
.page-hero .hero-subtitle { margin: 0 auto; }

/* Generic sections */
.section { padding: 70px 0; }
.bg-soft { background: var(--color-bg-soft); }
.text-center { text-align: center; }
.section-intro { max-width: 680px; color: var(--color-ink-soft); font-size: 1.05rem; margin-left: auto; margin-right: auto; }
.narrow { max-width: 720px; }
.section-cta { margin-top: 10px; font-weight: 600; }

/* Pillars (Learn / Create / Achieve) */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin: 40px 0;
  text-align: left;
}
.pillar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-soft);
}
.pillar-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-secondary-soft);
  color: var(--color-secondary-dark);
  font-weight: 700;
  margin-bottom: 14px;
}
@media (max-width: 760px) {
  .pillars { grid-template-columns: 1fr; }
}

/* Signup section */
.signup-section {
    background: var(--color-bg-soft);
    padding-bottom: 30px;
}
.signup-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
  text-align: left;
}
.signup-subhead { font-weight: 700; color: var(--color-primary); font-size: 1.05rem; margin-bottom: .6em; }
@media (max-width: 860px) {
  .signup-inner { grid-template-columns: 1fr; }
}
.signup-form-embed { width: 100%; min-height: 220px; }
.contact-form-embed { width: 100%; min-height: 669px; }

/* Forms */
.signup-form, .contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-soft);
}
.form-row { margin-bottom: 18px; display: flex; flex-direction: column; gap: 6px; }
label { font-weight: 600; font-size: .95rem; }
.required { color: var(--color-primary); }
input, select, textarea {
  font: inherit;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-ink);
  width: 100%;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(156, 88, 54, 0.18);
}
.form-note { font-size: .85rem; color: var(--color-ink-soft); margin-top: 14px; text-align: center; }
.form-feedback { min-height: 1.4em; font-weight: 600; color: var(--color-secondary-dark); margin-top: 10px; text-align: center; }
.form-feedback.error { color: #9C3B2E; }

/* Contact layout */
.contact-inner { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: start; }
.contact-info { background: var(--color-bg-soft); border-radius: var(--radius-md); padding: 28px; }
.contact-info p { margin-bottom: 20px; }
@media (max-width: 860px) {
  .contact-inner { grid-template-columns: 1fr; }
}

/* Fit grid (About: who this is for) */
.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 24px; }
.fit-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 24px; }
.fit-card ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.fit-card li { padding-left: 1.2em; position: relative; }
.fit-card li::before { content: "\2022"; color: var(--color-secondary-dark); font-weight: 700; position: absolute; left: 0; }
@media (max-width: 760px) {
  .fit-grid { grid-template-columns: 1fr; }
}

/* Idea preview card */
.idea-card {
  max-width: 720px;
  margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-soft);
  text-align: center;
}

/* Founder signature */
.founder-signature {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 28px;
}
.founder-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-secondary-soft);
  color: var(--color-secondary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  flex-shrink: 0;
}
.founder-name { margin: 0; font-weight: 700; }
.founder-role { margin: 0; color: var(--color-ink-soft); font-size: .95rem; }

/* FAQ accordion */
.faq-list { display: flex; flex-direction: column; gap: 14px; margin-top: 24px; }
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 4px 24px;
}
.faq-item summary {
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 16px 28px 16px 0;
  list-style: none;
  position: relative;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 14px;
  font-size: 1.4rem;
  color: var(--color-primary);
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { margin: 0 0 18px; color: var(--color-ink-soft); }

/* CTA banner */
.cta-banner { background: var(--color-ink); color: var(--color-bg-soft); text-align: center; }
.cta-banner h2 { color: #fff; }
.cta-banner p { color: var(--color-bg-soft); }

/* Privacy policy */
.privacy-meta { font-size: .9rem; color: var(--color-ink-soft); margin-bottom: 32px; }
.privacy-list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin: 0 0 1em; padding: 0; }
.privacy-list li { padding-left: 1.4em; position: relative; }
.privacy-list li::before { content: "\2022"; color: var(--color-secondary-dark); font-weight: 700; position: absolute; left: 0; }
.privacy-contact-block { background: var(--color-bg-soft); border-left: 4px solid var(--color-secondary); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 16px 20px; margin: 16px 0; }
.privacy-contact-block p { margin: 0; }
.privacy-page .container.narrow h2 { margin-top: 2em; }
.privacy-page .container.narrow h2:first-of-type { margin-top: 0; }
.terms-page .container.narrow h2 { margin-top: 2em; }
.terms-page .container.narrow h2:first-of-type { margin-top: 0; }

/* Footer */
.site-footer { background: var(--color-ink); color: var(--color-bg-soft); padding-top: 50px; }
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 32px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.footer-logo { font-family: var(--font-heading); font-weight: 700; font-size: 1.2rem; color: #fff; margin-bottom: 4px; }
.footer-tagline { color: var(--color-bg-soft); margin: 0; }
.footer-nav { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-nav a, .footer-contact a { color: var(--color-bg-soft); }
.footer-nav a:hover, .footer-contact a:hover { color: #fff; }
.footer-bottom { padding: 18px 24px; text-align: center; font-size: .85rem; color: #B7AFA2; }