/* The public page: what Oikonomia is, before anyone signs in. */

@import "/styles/base.css";

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 12px 20px;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.brand img { border-radius: 8px; }

.site-header nav {
  display: none;
  gap: 4px;
  margin-right: auto;
}

@media (min-width: 860px) {
  .site-header nav { display: flex; }
}

.site-header nav a {
  padding: 9px 12px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-soft);
  text-decoration: none;
}

.site-header nav a:hover { background: var(--surface-sunk); color: var(--ink); }

.header-action {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  font-weight: 640;
  font-size: 0.92rem;
  text-decoration: none;
}

@media (min-width: 860px) {
  .header-action { margin-left: 0; }
}

@media (prefers-color-scheme: dark) {
  .header-action { color: #10201a; }
}

main {
  width: min(1080px, 100%);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------------------------------------------------------------- */
/* hero                                                              */
/* ---------------------------------------------------------------- */

.hero {
  display: grid;
  gap: 32px;
  padding: 48px 0 40px;
  align-items: center;
}

@media (min-width: 900px) {
  .hero { grid-template-columns: 1.1fr 0.9fr; gap: 48px; padding: 72px 0 56px; }
}

.hero h1 {
  font-size: clamp(1.9rem, 6vw, 3rem);
  margin-top: 12px;
  max-width: 18ch;
}

.hero p {
  margin-top: 18px;
  font-size: 1.08rem;
  color: var(--ink-soft);
  max-width: 56ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.primary,
.secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 640;
  font-size: 1rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  background: var(--green);
  color: #fff;
}

.secondary {
  background: transparent;
  color: var(--green);
  border-color: var(--line-strong);
}

@media (prefers-color-scheme: dark) {
  .primary { color: #10201a; }
}

.promise-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 26px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.hero-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-lift);
}

.panel-heading span {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.panel-heading strong { display: block; margin-top: 6px; font-size: 1.08rem; }

.priority-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.priority-list li { display: flex; gap: 14px; align-items: flex-start; }

.priority-list li > span {
  width: 30px;
  height: 30px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--green-wash);
  color: var(--green);
  font-weight: 700;
  font-size: 0.85rem;
}

.priority-list strong { display: block; font-size: 0.98rem; }
.priority-list small { display: block; color: var(--ink-soft); font-size: 0.86rem; margin-top: 2px; }

.panel-note {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
  color: var(--ink-soft);
}

/* ---------------------------------------------------------------- */
/* sections                                                          */
/* ---------------------------------------------------------------- */

.trust-bar {
  display: grid;
  gap: 16px;
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--surface-sunk);
  margin-bottom: 24px;
}

@media (min-width: 780px) {
  .trust-bar { grid-template-columns: repeat(3, 1fr); gap: 28px; }
}

.trust-bar strong { display: block; margin-bottom: 4px; }
.trust-bar span { font-size: 0.9rem; color: var(--ink-soft); }

.section { padding: 56px 0; }

.section-intro { max-width: 62ch; margin-bottom: 32px; }
.section-intro h2 { font-size: clamp(1.45rem, 4vw, 2rem); margin-top: 10px; }
.section-intro p { margin-top: 12px; color: var(--ink-soft); }

.steps-grid,
.people-grid,
.language-grid {
  display: grid;
  gap: 16px;
}

@media (min-width: 700px) {
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .people-grid { grid-template-columns: repeat(3, 1fr); }
  .language-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1000px) {
  .steps-grid { grid-template-columns: repeat(4, 1fr); }
}

.steps-grid article,
.people-grid article,
.language-grid article {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}

.steps-grid span {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 10px;
}

.steps-grid h3,
.people-grid strong { font-size: 1.05rem; }

.steps-grid p,
.people-grid p {
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 0.93rem;
}

.language-grid article { display: grid; gap: 4px; }
.language-grid span { font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.07em; font-weight: 700; color: var(--ink-faint); }
.language-grid strong { color: var(--ink-soft); text-decoration: line-through; font-weight: 600; }
.language-grid b { color: var(--green); font-size: 1.02rem; }

.language-note { margin-top: 20px; color: var(--ink-soft); font-size: 0.9rem; }

.trust-section {
  display: grid;
  gap: 28px;
  align-items: start;
}

@media (min-width: 900px) {
  .trust-section { grid-template-columns: 1.15fr 0.85fr; gap: 48px; }
}

.trust-section h2 { font-size: clamp(1.4rem, 4vw, 1.9rem); margin-top: 10px; }
.trust-section p { margin-top: 14px; color: var(--ink-soft); }

.text-links { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 20px; }
.text-links a { font-weight: 640; font-size: 0.94rem; }

.trust-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: grid;
  gap: 8px;
  align-content: start;
}

.trust-card strong { margin-bottom: 6px; }

.trust-card code {
  justify-self: start;
  background: var(--green-wash);
  color: var(--green);
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 600;
}

.trust-card small { margin-top: 10px; color: var(--ink-soft); font-size: 0.87rem; line-height: 1.6; }
.trust-card small code { display: inline; background: var(--surface-sunk); color: var(--ink-soft); padding: 1px 6px; }

.final-cta {
  text-align: center;
  padding: 64px 24px 72px;
  margin: 32px 0 56px;
  border-radius: var(--radius-lg);
  background: var(--green-wash);
}

.final-cta h2 {
  font-size: clamp(1.4rem, 4vw, 2rem);
  max-width: 26ch;
  margin: 12px auto 28px;
}

/* ---------------------------------------------------------------- */
/* footer                                                            */
/* ---------------------------------------------------------------- */

footer {
  border-top: 1px solid var(--line);
  padding: 36px 20px calc(40px + env(safe-area-inset-bottom));
  display: grid;
  gap: 16px;
  justify-items: center;
  text-align: center;
}

footer p {
  color: var(--ink-soft);
  font-size: 0.87rem;
  max-width: 68ch;
}

footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

footer nav a { font-size: 0.9rem; font-weight: 600; }