/* Hami public website. Calm, minimal, RTL-first. No remote fonts or scripts. */

@font-face {
  font-family: "Vazirmatn";
  src: url("/static/fonts/vazirmatn/Vazirmatn-NL-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0600-06FF, U+0750-077F, U+08A0-08FF, U+200C-200F, U+FB50-FDFF, U+FE70-FEFF;
}

@font-face {
  font-family: "Vazirmatn";
  src: url("/static/fonts/vazirmatn/Vazirmatn-NL-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0600-06FF, U+0750-077F, U+08A0-08FF, U+200C-200F, U+FB50-FDFF, U+FE70-FEFF;
}

:root {
  --bg: #faf9f6;
  --surface: #ffffff;
  --ink: #202824;
  --muted: #545c58;
  --accent: #20584a;
  --accent-ink: #ffffff;
  --accent-soft: #e8efec;
  --border: #e2e0d9;
  --warn-bg: #fbf3e4;
  --warn-border: #e3c88f;
  --radius: 8px;
  --font: "Vazirmatn", system-ui, -apple-system, "Segoe UI", Roboto, Tahoma, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body.pub {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  min-block-size: 100vh;
  display: flex;
  flex-direction: column;
}

:lang(fa) body.pub,
body.pub:lang(fa) {
  line-height: 1.85;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

h1,
h2,
h3 {
  line-height: 1.35;
  font-weight: 700;
  margin: 0 0 0.6rem;
}

h1 {
  font-size: clamp(1.6rem, 4.6vw, 2.5rem);
}

h2 {
  font-size: clamp(1.25rem, 3vw, 1.5rem);
}

h3 {
  font-size: 1.05rem;
}

p {
  margin: 0 0 0.9rem;
}

.pub-wrap {
  inline-size: 100%;
  max-inline-size: 68rem;
  margin-inline: auto;
  padding-inline: 1rem;
}

.pub-narrow {
  max-inline-size: 46rem;
}

/* Narrow text columns stay aligned with the header edge rather than centred. */
.pub-wrap.pub-narrow {
  max-inline-size: 68rem;
}

.pub-wrap.pub-narrow > * {
  max-inline-size: 46rem;
}

.pub-muted {
  color: var(--muted);
}

.ltr {
  direction: ltr;
  unicode-bidi: isolate;
}

.skip-link {
  position: absolute;
  inset-inline-start: 1rem;
  inset-block-start: -10rem;
  background: var(--surface);
  color: var(--accent);
  padding: 0.6rem 0.9rem;
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  z-index: 10;
}

.skip-link:focus {
  inset-block-start: 0.75rem;
}

/* Header */
.pub-header {
  border-block-end: 1px solid var(--border);
  background: var(--bg);
}

.pub-header-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-block-size: 4rem;
  flex-wrap: wrap;
}

.pub-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--ink);
  text-decoration: none;
  min-block-size: 44px;
}

.pub-mark {
  inline-size: 0.7rem;
  block-size: 0.7rem;
  border-radius: 2px;
  background: var(--accent);
}

.pub-nav ul,
.pub-menu ul,
.pub-footer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pub-nav ul {
  display: flex;
  gap: 0.25rem;
}

.pub-nav a,
.pub-lang,
.pub-menu a {
  display: inline-flex;
  align-items: center;
  min-block-size: 44px;
  padding-inline: 0.6rem;
  color: var(--ink);
  text-decoration: none;
  border-radius: var(--radius);
}

.pub-nav a:hover,
.pub-lang:hover,
.pub-menu a:hover,
.pub-nav a[aria-current="page"] {
  color: var(--accent);
  text-decoration: underline;
}

.pub-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-inline-start: auto;
}

.pub-lang {
  border: 1px solid var(--border);
  font-size: 0.95rem;
}

.pub-menu {
  display: none;
}

.pub-menu summary {
  display: inline-flex;
  align-items: center;
  min-block-size: 44px;
  padding-inline: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  list-style: none;
}

.pub-menu summary::-webkit-details-marker {
  display: none;
}

.pub-menu summary::after {
  content: "";
  inline-size: 0.45rem;
  block-size: 0.45rem;
  margin-inline-start: 0.5rem;
  border-inline-end: 2px solid currentColor;
  border-block-end: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}

.pub-menu[open] summary::after {
  transform: rotate(-135deg) translateY(-2px);
}

.pub-menu nav {
  flex-basis: 100%;
}

.pub-menu ul {
  display: grid;
  padding-block: 0.5rem 0.75rem;
}

.pub-menu a {
  inline-size: 100%;
}

@media (max-width: 47.99rem) {
  .pub-nav,
  .pub-header-actions .pub-header-cta {
    display: none;
  }

  .pub-menu {
    display: block;
    order: 3;
  }

  .pub-menu[open] {
    flex-basis: 100%;
  }

  .pub-header-actions {
    margin-inline-start: auto;
  }
}

/* Main */
.pub-main {
  flex: 1 0 auto;
}

.pub-main:focus {
  outline: none;
}

.hero {
  padding-block: clamp(2rem, 7vw, 4.5rem) clamp(1.5rem, 5vw, 3rem);
}

.hero h1 {
  max-inline-size: 22ch;
}

.hero-lede {
  font-size: clamp(1.05rem, 2.4vw, 1.2rem);
  max-inline-size: 40rem;
}

.hero-note {
  color: var(--muted);
  max-inline-size: 40rem;
}

.page {
  padding-block: clamp(1.5rem, 5vw, 3rem) 3rem;
}

.page > section {
  margin-block-start: 2rem;
}

.band {
  padding-block: clamp(1.75rem, 5vw, 3rem);
  border-block-start: 1px solid var(--border);
}

/* Intake state */
.intake {
  border: 1px solid var(--border);
  border-inline-start: 4px solid var(--accent);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  margin-block: 1.25rem;
  max-inline-size: 40rem;
}

.intake p {
  margin: 0;
}

.intake-title {
  font-weight: 700;
  margin-block-end: 0.25rem !important;
}

.intake-paused {
  background: var(--warn-bg);
  border-color: var(--warn-border);
  border-inline-start-color: #8a5a00;
}

/* Buttons */
.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-block-size: 48px;
  padding: 0.6rem 1.35rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
}

.btn-compact {
  min-block-size: 44px;
  padding: 0.45rem 1rem;
  font-size: 0.95rem;
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
}

.btn-primary:hover {
  background: #194739;
  text-decoration: none;
}

.btn-secondary {
  background: var(--surface);
  color: var(--accent);
  border-color: var(--accent);
}

.btn-secondary:hover {
  background: var(--accent-soft);
}

.cta-quiet {
  display: inline-flex;
  align-items: center;
  min-block-size: 44px;
  padding-inline: 0.25rem;
}

.cta-unavailable {
  margin: 0;
  font-weight: 700;
}

/* Steps */
.steps {
  list-style: none;
  margin: 1rem 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 1rem;
}

@media (min-width: 48rem) {
  .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.15rem;
}

.step p {
  margin: 0;
  color: var(--muted);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 2rem;
  block-size: 2rem;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  margin-block-end: 0.5rem;
}

.checklist {
  margin: 0 0 1rem;
  padding-inline-start: 1.25rem;
  display: grid;
  gap: 0.45rem;
}

/* FAQ */
.faq {
  border-block-start: 1px solid var(--border);
  margin-block-end: 1rem;
}

.faq details {
  border-block-end: 1px solid var(--border);
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  padding-block: 0.85rem;
  min-block-size: 44px;
}

.faq-a {
  padding-block-end: 0.5rem;
  color: var(--muted);
}

.help-item {
  border-block-end: 1px solid var(--border);
  padding-block-end: 1rem;
}

.help-item h2 {
  font-size: 1.15rem;
}

.contact-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.15rem;
}

.contact-card p:last-child {
  margin-block-end: 0;
}

.warning {
  font-weight: 700;
}

/* Legal pages (English approved text) */
.legal-page {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1rem, 4vw, 1.75rem);
  max-inline-size: 46rem;
  display: grid;
  gap: 1.1rem;
  overflow-wrap: anywhere;
}

.legal-page h2 {
  margin-block: 0 0.35rem;
  font-size: 1.15rem;
}

.legal-page p,
.legal-page li {
  margin: 0;
}

.legal-page ul {
  margin: 0;
  padding-inline-start: 1.2rem;
  display: grid;
  gap: 0.4rem;
}

.legal-page .muted {
  color: var(--muted);
}

.legal-related {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.legal-language-note {
  max-inline-size: 46rem;
  color: var(--muted);
}

/* Footer */
.pub-footer {
  border-block-start: 1px solid var(--border);
  padding-block: 2rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.pub-footer-inner {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 48rem) {
  .pub-footer-inner {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  }
}

.pub-footer-brand {
  font-weight: 700;
  color: var(--ink);
}

.pub-footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0 1.25rem;
}

.pub-footer-nav a {
  display: inline-flex;
  align-items: center;
  min-block-size: 44px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
    scroll-behavior: auto !important;
  }
}

.help-item {
  margin-block-start: 1.25rem;
}