/* ============================================================================
   Payam Academy — design-system components, ported to CSS classes.

   The design system authors components as React .jsx files with inline style
   objects. WordPress renders PHP, so each component is translated here
   class-for-class. Values are copied from the JSX verbatim.

   NOTE: never write a glob like "components" + slash + star-star + slash in a
   CSS comment — the star-slash closes the comment early and silently drops the
   rules that follow. That exact bug ate the base .pa-btn rule once already.

   Ported: Button, ArchFrame, Hero, SectionHeading, CourseCard, Card, Badge,
   Tag, Divider, Rating, StatBlock, Avatar, FeatureItem, Newsletter,
   InstructorCard, Input, Textarea, Select, Checkbox, PriceTag, Pagination,
   plus site chrome (header/footer) from ui_kits/website/SiteChrome.jsx.
   ========================================================================= */

/* ---------------------------------------------------------------- Button --
   Editorial, mostly-rectangular.
   Variants: primary | outline | secondary | accent | ghost
   Sizes:    sm | md | lg */
.pa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  line-height: 1;
  letter-spacing: .01em;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
  padding: 12px 26px;
  font-size: 15px;
  min-height: 46px;
}
.pa-btn:active { transform: translateY(1px); }
.pa-btn[disabled], .pa-btn.is-disabled { opacity: .5; cursor: not-allowed; }
.pa-btn--full { width: 100%; }

.pa-btn--sm { padding: 8px 18px;  font-size: 13px; min-height: 38px; }
.pa-btn--md { padding: 12px 26px; font-size: 15px; min-height: 46px; }
.pa-btn--lg { padding: 15px 34px; font-size: 16px; min-height: 54px; }

.pa-btn--primary   { background: var(--gold-500);     color: var(--green-900); border-color: var(--gold-500); }
.pa-btn--primary:hover   { background: var(--gold-600); border-color: var(--gold-600); color: var(--green-900); }

.pa-btn--outline   { background: transparent;         color: var(--green-900); border-color: var(--green-900); }
.pa-btn--outline:hover   { background: var(--green-900); color: var(--cream-50); }

.pa-btn--secondary { background: var(--surface-sand); color: var(--green-900); border-color: var(--sand-300); }
.pa-btn--secondary:hover { background: var(--sand-300); color: var(--green-900); }

.pa-btn--accent    { background: var(--clay-500);     color: var(--cream-50);  border-color: var(--clay-500); }
.pa-btn--accent:hover    { background: var(--clay-600); border-color: var(--clay-600); color: var(--cream-50); }

.pa-btn--ghost     { background: transparent;         color: var(--green-900); border-color: transparent; }
.pa-btn--ghost:hover     { background: var(--surface-sand); color: var(--green-900); }

/* Ghost on a dark/marble surface — the DS overrides colour + border at the
   call site (color:--cream-50, border-color:--border-on-forest). */
.pa-btn--on-forest.pa-btn--ghost { color: var(--cream-50); border-color: var(--border-on-forest); }
.pa-btn--on-forest.pa-btn--ghost:hover { background: rgba(220, 196, 138, .12); color: var(--cream-50); }

.pa-btn--pill { border-radius: var(--radius-pill); }

/* ------------------------------------------------------------- ArchFrame --
   The brand's signature curve: an image in a tombstone arch (rounded top,
   flat bottom) with a thin gold outline and an optional base ornament. */
.pa-arch { position: relative; }

.pa-arch__frame {
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-arch);
  overflow: hidden;
  border: 1px solid var(--gold-500);
  padding: 7px;
  background: var(--surface-card);
}
.pa-arch--on-forest .pa-arch__frame { background: transparent; }
.pa-arch--bare .pa-arch__frame { border: none; padding: 0; }

.pa-arch__inner {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-arch);
  overflow: hidden;
  background: var(--sand-200);
}
.pa-arch__inner img { width: 100%; height: 100%; object-fit: cover; }

.pa-arch__placeholder {
  width: 100%; height: 100%;
  display: grid; place-items: center;
  color: var(--ink-400); font-size: 13px; font-family: var(--font-body);
}

.pa-arch__ornament {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; margin-top: 12px;
}
.pa-arch__ornament i { display: block; width: 26px; height: 1px; background: var(--gold-500); opacity: .7; }
.pa-arch__ornament b { display: block; width: 6px; height: 6px; transform: rotate(45deg); border: 1px solid var(--gold-500); }

/* ------------------------------------------------------------------ Hero --
   Split marketing hero: marble text panel beside a full-bleed image. */
.pa-hero { color: var(--cream-50); overflow: hidden; }
.pa-hero__grid {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  min-height: 560px;
}
.pa-hero__text {
  display: flex; flex-direction: column; justify-content: center;
  padding: 80px var(--gutter);
}
.pa-hero__rule { display: block; width: 56px; height: 2px; background: var(--gold-500); margin-bottom: 26px; }
.pa-hero__eyebrow { color: var(--gold-300); margin-bottom: 14px; }
.pa-hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-display-xl);
  font-weight: var(--fw-semibold);
  line-height: 1.08;
  margin: 0;
  letter-spacing: -.01em;
  color: var(--cream-50);
}
.pa-hero__lead {
  font-size: var(--fs-lead); font-weight: var(--fw-light);
  line-height: var(--lh-relaxed); color: var(--text-on-forest);
  max-width: 440px; margin: 22px 0 0;
}
.pa-hero__actions { display: flex; gap: 14px; margin-top: 38px; flex-wrap: wrap; }
.pa-hero__media { position: relative; min-height: 440px; overflow: hidden; }
.pa-hero__media img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center 20%;
}
.pa-hero__media--placeholder {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: var(--green-700); color: var(--text-on-forest-muted); font-size: 14px;
}
/* image-side=left → media first in source order */
.pa-hero--image-right .pa-hero__media { order: 2; }
.pa-hero--image-right .pa-hero__text { order: 1; }

/* -------------------------------------------------------- SectionHeading --
   Small gold eyebrow, large display title, optional lead. */
.pa-heading {
  display: flex; flex-direction: column; gap: 14px;
  align-items: center; text-align: center;
  max-width: 720px; margin-inline: auto;
}
.pa-heading--start {
  align-items: flex-start; text-align: start;
  max-width: none; margin-inline: 0;
}
.pa-heading__title {
  font-family: var(--font-display);
  font-size: var(--fs-display-lg);
  font-weight: var(--fw-semibold);
  line-height: 1.1;
  color: var(--text-primary);
  letter-spacing: -.01em;
}
.pa-heading--sm .pa-heading__title { font-size: var(--fs-display-sm); }
.pa-heading--md .pa-heading__title { font-size: var(--fs-display-md); }
.pa-heading__sub {
  font-family: var(--font-body); font-size: var(--fs-lead);
  line-height: 1.8; color: var(--text-secondary);
  font-weight: var(--fw-light); max-width: 640px;
}
.pa-heading--on-forest .pa-heading__title { color: var(--text-on-forest); }
.pa-heading--on-forest .pa-heading__sub { color: var(--text-on-forest-muted); }
.pa-heading--on-forest .pa-eyebrow { color: var(--clay-300); }

/* ------------------------------------------------------------ CourseCard --
   The workhorse of the catalogue. */
.pa-course {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.pa-course:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.pa-course__media { aspect-ratio: 3 / 2; position: relative; overflow: hidden; background: var(--sand-200); }
.pa-course__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.pa-course:hover .pa-course__media img { transform: scale(1.05); }
.pa-course__media--empty { width: 100%; height: 100%; display: grid; place-items: center; color: var(--ink-400); font-size: 13px; }
.pa-course__badge { position: absolute; inset-inline-start: 12px; inset-block-start: 12px; }
.pa-course__body { padding: 20px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.pa-course__meta { display: flex; align-items: center; gap: 8px; }
.pa-course__dot { color: var(--sand-400); }
.pa-course__level { font-size: 12px; color: var(--text-muted); }
.pa-course__title {
  font-family: var(--font-display); font-size: 24px; font-weight: var(--fw-semibold);
  line-height: 1.25; color: var(--text-primary);
}
.pa-course__title a { color: inherit; }
.pa-course__title a:hover { color: var(--green-700); }
.pa-course__instructor { font-size: 14px; color: var(--text-secondary); margin: 0; }
.pa-course__facts { display: flex; align-items: center; gap: 14px; color: var(--text-muted); font-size: 13px; }
.pa-course__foot {
  margin-top: auto; padding-top: 14px; border-top: 1px solid var(--border-subtle);
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
}
.pa-course__prices { display: flex; align-items: baseline; gap: 8px; }
.pa-course__old { font-size: 14px; color: var(--text-muted); text-decoration: line-through; }
.pa-course__price { font-family: var(--font-body); font-size: 18px; font-weight: var(--fw-bold); color: var(--green-900); }
.pa-course__more { font-size: 14px; font-weight: var(--fw-semibold); color: var(--clay-600); white-space: nowrap; }

/* ------------------------------------------------------------------ Card --
   Generic surface card with optional media slot on top. */
.pa-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.pa-card--interactive:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.pa-card__media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--sand-200); }
.pa-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.pa-card--interactive:hover .pa-card__media img { transform: scale(1.04); }
.pa-card__body { padding: 24px; }
.pa-card__title {
  font-family: var(--font-display); font-size: 22px; font-weight: var(--fw-semibold);
  color: var(--green-900); line-height: 1.3; margin: 8px 0 10px;
}
.pa-card__title a { color: inherit; }
.pa-card__title a:hover { color: var(--clay-600); }
.pa-card__excerpt { font-size: 14px; line-height: 1.8; color: var(--text-secondary); margin: 0 0 16px; }
.pa-card__date { font-size: 13px; color: var(--text-muted); }

/* ----------------------------------------------------------------- Badge --
   Tones: neutral | forest | sage | accent | success. Styles: soft | solid. */
.pa-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-body); font-size: 12px; font-weight: var(--fw-semibold);
  line-height: 1; padding: 5px 10px; border-radius: var(--radius-sm); letter-spacing: 0;
  background: var(--sand-200); color: var(--ink-700);
}
.pa-badge--forest  { background: rgba(22, 48, 42, .08);  color: var(--green-900); }
.pa-badge--sage    { background: rgba(61, 93, 77, .12);  color: var(--green-700); }
.pa-badge--accent  { background: rgba(193, 122, 80, .14); color: var(--clay-600); }
.pa-badge--success { background: rgba(61, 122, 90, .14); color: var(--status-success); }

.pa-badge--solid                   { background: var(--ink-700);       color: var(--cream-50); }
.pa-badge--solid.pa-badge--forest  { background: var(--green-900);     color: var(--cream-50); }
.pa-badge--solid.pa-badge--sage    { background: var(--green-600);     color: var(--cream-50); }
.pa-badge--solid.pa-badge--accent  { background: var(--clay-500);      color: var(--cream-50); }
.pa-badge--solid.pa-badge--success { background: var(--status-success); color: var(--cream-50); }

/* ------------------------------------------------------------------- Tag --
   Pill-style filter / topic tag. */
.pa-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-size: 13px; font-weight: var(--fw-medium); line-height: 1;
  padding: 8px 14px; border-radius: var(--radius-pill);
  border: 1px solid var(--sand-300); background: transparent; color: var(--ink-700);
  transition: all var(--transition-fast);
}
a.pa-tag { cursor: pointer; }
a.pa-tag:hover { background: var(--sand-200); color: var(--ink-700); }
.pa-tag--selected { border-color: var(--green-900); background: var(--green-900); color: var(--cream-50); }
a.pa-tag--selected:hover { background: var(--green-800); color: var(--cream-50); }

/* --------------------------------------------------------------- Divider --
   Hairlines flanking a small diamond — the brand's quiet section break. */
.pa-divider { display: flex; align-items: center; justify-content: center; gap: 14px; width: 120px; margin: 0 auto; }
.pa-divider i { flex: 1; height: 1px; background: var(--border-subtle); }
.pa-divider b { width: 6px; height: 6px; transform: rotate(45deg); border: 1px solid var(--accent); display: block; }
.pa-divider--on-forest i { background: var(--border-on-forest); }
.pa-divider--on-forest b { border-color: var(--text-on-forest-muted); }

/* ---------------------------------------------------------------- Rating --
   Stars run row-reverse so the fill reads right-to-left. */
.pa-rating { display: inline-flex; align-items: center; gap: 8px; }
.pa-rating__stars { display: inline-flex; gap: 3px; flex-direction: row-reverse; }
.pa-rating__stars svg { display: block; }
.pa-rating__value { font-family: var(--font-body); font-size: 14px; font-weight: var(--fw-semibold); color: var(--ink-700); }
.pa-rating__count { font-family: var(--font-body); font-size: 13px; color: var(--text-muted); }

/* ------------------------------------------------------------- StatBlock --*/
.pa-stat { display: flex; flex-direction: column; gap: 6px; align-items: center; text-align: center; }
.pa-stat--start { align-items: flex-start; text-align: start; }
.pa-stat__value {
  font-family: var(--font-display); font-size: var(--fs-display-md);
  font-weight: var(--fw-semibold); line-height: 1; color: var(--green-900);
}
.pa-stat__label { font-family: var(--font-body); font-size: 14px; letter-spacing: .02em; color: var(--text-secondary); }
.pa-stat--on-forest .pa-stat__value { color: var(--text-on-forest); }
.pa-stat--on-forest .pa-stat__label { color: var(--text-on-forest-muted); }

/* ---------------------------------------------------------------- Avatar --*/
.pa-avatar {
  flex-shrink: 0; border-radius: var(--radius-pill); overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--green-600); color: var(--cream-50);
  font-family: var(--font-body); font-weight: var(--fw-semibold);
}
.pa-avatar img { width: 100%; height: 100%; object-fit: cover; }
.pa-avatar--ring { box-shadow: 0 0 0 2px var(--cream-50), 0 0 0 3px var(--sand-400); }

/* ----------------------------------------------------------- FeatureItem --*/
.pa-feature { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; text-align: start; }
.pa-feature__title { font-family: var(--font-display); font-size: 22px; font-weight: var(--fw-semibold); color: var(--green-900); margin: 0; }
.pa-feature__desc { font-family: var(--font-body); font-size: 15px; line-height: 1.8; color: var(--text-secondary); margin: 0; }

/* ------------------------------------------------------- InstructorCard --*/
.pa-instructor { display: flex; gap: 20px; align-items: flex-start; }
.pa-instructor__photo { width: 96px; height: 120px; object-fit: cover; border-radius: var(--radius-sm); flex-shrink: 0; }
.pa-instructor__name { font-family: var(--font-display); font-size: 26px; font-weight: var(--fw-semibold); color: var(--green-900); }
.pa-instructor__role { font-family: var(--font-body); font-size: 14px; color: var(--clay-500); font-weight: var(--fw-medium); margin-top: 2px; }
.pa-instructor__bio { font-family: var(--font-body); font-size: 15px; line-height: 1.8; color: var(--text-secondary); margin: 12px 0 0; max-width: 520px; }
.pa-instructor__stats { display: flex; gap: 28px; margin-top: 16px; }
.pa-instructor__stat-v { font-family: var(--font-display); font-size: 22px; font-weight: var(--fw-semibold); color: var(--green-900); }
.pa-instructor__stat-l { font-size: 12px; color: var(--text-secondary); }
.pa-instructor--on-forest .pa-instructor__name,
.pa-instructor--on-forest .pa-instructor__stat-v { color: var(--cream-50); }
.pa-instructor--on-forest .pa-instructor__bio,
.pa-instructor--on-forest .pa-instructor__stat-l { color: var(--text-on-forest-muted); }

/* ------------------------------------------------------------ Newsletter --*/
.pa-newsletter {
  background: var(--green-900); color: var(--text-on-forest);
  border-radius: var(--radius-md); padding: 56px 48px; text-align: center;
}
.pa-newsletter .pa-eyebrow { color: var(--clay-300); }
.pa-newsletter__title {
  font-family: var(--font-display); font-size: var(--fs-display-md);
  font-weight: var(--fw-semibold); color: var(--cream-50); margin: 12px 0 0;
}
.pa-newsletter__desc { font-family: var(--font-body); font-size: 16px; line-height: 1.8; color: var(--text-on-forest-muted); max-width: 460px; margin: 14px auto 0; }
.pa-newsletter__form { display: flex; gap: 10px; max-width: 440px; margin: 28px auto 0; }
.pa-newsletter__form input[type="email"] {
  flex: 1; border: 1px solid var(--border-on-forest); background: rgba(255, 255, 255, .06);
  border-radius: var(--radius-sm); padding: 14px 16px;
  font-family: var(--font-body); font-size: 15px; color: var(--cream-50); outline: 0; min-width: 0;
}
.pa-newsletter__form input[type="email"]::placeholder { color: var(--text-on-forest-muted); }
.pa-newsletter__form input[type="email"]:focus { border-color: var(--clay-300); }
.pa-newsletter__note { font-size: 13px; margin-top: 12px; color: var(--text-on-forest-muted); min-height: 1.2em; }

/* -------------------------------------------------------- Form controls --
   Input / Textarea / Select share one visual language. */
.pa-field { display: flex; flex-direction: column; gap: 7px; width: 100%; }
.pa-field__label { font-family: var(--font-body); font-size: 14px; font-weight: var(--fw-medium); color: var(--ink-700); }
.pa-field__help { font-family: var(--font-body); font-size: 13px; color: var(--text-muted); }
.pa-field__help--error { color: var(--status-error); }

.pa-input-wrap {
  display: flex; align-items: center; gap: 10px; background: var(--white);
  border: 1px solid var(--sand-300); border-radius: var(--radius-sm); padding: 0 14px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.pa-input-wrap:focus-within { border-color: var(--green-900); box-shadow: var(--shadow-focus); }
.pa-input-wrap input {
  flex: 1; border: 0; outline: 0; background: transparent; padding: 13px 0;
  font-family: var(--font-body); font-size: 15px; color: var(--ink-900); min-width: 0;
}

.pa-textarea {
  width: 100%; resize: vertical; border: 1px solid var(--sand-300); border-radius: var(--radius-sm);
  padding: 13px 14px; font-family: var(--font-body); font-size: 15px; line-height: 1.7;
  color: var(--ink-900); background: var(--white); outline: 0;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.pa-textarea:focus { border-color: var(--green-900); box-shadow: var(--shadow-focus); }

.pa-select-wrap { position: relative; }
.pa-select-wrap select {
  width: 100%; appearance: none; -webkit-appearance: none;
  border: 1px solid var(--sand-300); border-radius: var(--radius-sm);
  padding: 13px 14px; padding-inline-start: 40px;
  font-family: var(--font-body); font-size: 15px; color: var(--ink-900);
  background: var(--white); outline: 0; cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.pa-select-wrap select:focus { border-color: var(--green-900); box-shadow: var(--shadow-focus); }
.pa-select-wrap::after {
  content: "▾"; position: absolute; inset-inline-start: 14px; top: 50%;
  transform: translateY(-50%); pointer-events: none; color: var(--ink-400); font-size: 12px;
}

.pa-check {
  display: inline-flex; align-items: center; gap: 10px; cursor: pointer;
  font-family: var(--font-body); font-size: 15px; color: var(--ink-700);
}
.pa-check input[type="checkbox"] { position: absolute; opacity: 0; width: 0; height: 0; }
.pa-check__box {
  width: 20px; height: 20px; flex-shrink: 0; border-radius: var(--radius-xs);
  border: 1px solid var(--sand-400); background: var(--white);
  display: inline-flex; align-items: center; justify-content: center;
  transition: all var(--transition-fast);
}
.pa-check__box svg { opacity: 0; }
.pa-check input:checked + .pa-check__box { border-color: var(--green-900); background: var(--green-900); }
.pa-check input:checked + .pa-check__box svg { opacity: 1; }
.pa-check input:focus-visible + .pa-check__box { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

/* -------------------------------------------------------------- PriceTag --*/
.pa-price { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.pa-price__old { font-family: var(--font-body); font-size: 15px; color: var(--text-muted); text-decoration: line-through; }
.pa-price__main { font-family: var(--font-display); font-size: 26px; font-weight: var(--fw-bold); color: var(--green-900); line-height: 1; }
.pa-price__cur { font-family: var(--font-body); font-size: 15px; font-weight: var(--fw-medium); }
.pa-price__off {
  font-family: var(--font-body); font-size: 12px; font-weight: var(--fw-semibold);
  color: var(--clay-600); background: rgba(193, 122, 80, .14);
  padding: 3px 8px; border-radius: var(--radius-sm);
}
.pa-price--sm .pa-price__main { font-size: 18px; }
.pa-price--sm .pa-price__old, .pa-price--sm .pa-price__cur { font-size: 13px; }
.pa-price--lg .pa-price__main { font-size: 40px; }
.pa-price--lg .pa-price__old, .pa-price--lg .pa-price__cur { font-size: 18px; }

/* ------------------------------------------------------------ Pagination --*/
.pa-pagination { display: flex; gap: 8px; align-items: center; justify-content: center; flex-wrap: wrap; }
.pa-pagination .page-numbers {
  min-width: 40px; height: 40px; padding: 0 10px; border-radius: var(--radius-sm);
  border: 1px solid var(--sand-300); background: transparent; color: var(--ink-700);
  font-family: var(--font-body); font-size: 14px; font-weight: var(--fw-regular);
  display: inline-flex; align-items: center; justify-content: center;
  transition: all var(--transition-fast);
}
.pa-pagination .page-numbers:hover { background: var(--sand-200); color: var(--ink-700); }
.pa-pagination .page-numbers.current {
  border-color: var(--green-900); background: var(--green-900);
  color: var(--cream-50); font-weight: var(--fw-semibold);
}
.pa-pagination .page-numbers.dots { border: 0; color: var(--text-muted); min-width: 0; }

/* ===================================================== Site chrome ========
   header + footer, from ui_kits/website/SiteChrome.jsx */

.pa-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(250, 247, 242, .9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-subtle);
}
.pa-header__inner {
  max-width: var(--container-max); margin: 0 auto; padding: 0 var(--gutter);
  min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.pa-brand { text-align: center; line-height: 1; flex-shrink: 0; }
.pa-brand__name { font-family: var(--font-display); font-size: 26px; font-weight: var(--fw-semibold); color: var(--green-900); }
.pa-brand__sub { font-size: 9px; letter-spacing: .42em; color: var(--clay-500); font-weight: var(--fw-semibold); margin-top: 2px; }

.pa-nav { display: flex; gap: 30px; }
.pa-nav a { font-size: 15px; color: var(--ink-700); transition: color var(--transition-fast); }
.pa-nav a:hover { color: var(--clay-600); }
.pa-nav .current-menu-item > a,
.pa-nav .current_page_item > a { font-weight: var(--fw-semibold); color: var(--green-900); }
.pa-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 30px; }

.pa-header__actions { display: flex; gap: 12px; align-items: center; }
.pa-header__account { font-size: 15px; color: var(--ink-700); white-space: nowrap; }
.pa-header__cart { position: relative; font-size: 15px; color: var(--ink-700); white-space: nowrap; }
.pa-header__cart-count {
  background: var(--clay-500); color: var(--cream-50);
  font-size: 11px; font-weight: var(--fw-semibold);
  border-radius: var(--radius-pill); padding: 1px 6px; margin-inline-start: 4px;
}

.pa-burger {
  display: none; background: transparent; border: 1px solid var(--sand-300);
  border-radius: var(--radius-sm); width: 42px; height: 42px;
  align-items: center; justify-content: center; cursor: pointer; color: var(--green-900);
}

.pa-footer { color: var(--text-on-forest); padding-top: 72px; }
.pa-footer__inner { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--gutter); }
.pa-footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; }
.pa-footer__name { font-family: var(--font-display); font-size: 30px; font-weight: var(--fw-semibold); color: var(--cream-50); }
.pa-footer__about { font-size: 15px; line-height: 1.9; color: var(--text-on-forest-muted); max-width: 320px; margin-top: 14px; }
.pa-footer__col { display: flex; flex-direction: column; gap: 12px; }
.pa-footer__col-title { font-size: 13px; font-weight: var(--fw-semibold); letter-spacing: .1em; color: var(--clay-300); }
.pa-footer__col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.pa-footer__col a { font-size: 14px; color: var(--text-on-forest-muted); }
.pa-footer__col a:hover { color: var(--clay-300); }
.pa-footer__bar {
  border-top: 1px solid var(--border-on-forest); padding: 22px 0;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 13px; color: var(--text-on-forest-muted);
}
.pa-footer__latin { font-family: var(--font-latin); font-style: italic; }

/* ============================================ Consult floating button ====
   The popup itself injects its own CSS (see assets/js/consult-popup.js);
   only this trigger is styled by the theme. */
.payam-consult-fab {
  position: fixed;
  inset-inline-end: 20px;
  inset-block-end: 20px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 20px;
  border: 1px solid var(--gold-600);
  border-radius: var(--radius-pill);
  background: var(--gold-500);
  color: var(--green-900);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: var(--fw-semibold);
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: background var(--transition-fast), transform var(--transition-fast);
}
.payam-consult-fab:hover { background: var(--gold-600); transform: translateY(-2px); }
.payam-consult-fab:active { transform: translateY(0); }
.payam-consult-fab__icon { width: 19px; height: 19px; flex-shrink: 0; }

@media (max-width: 640px) {
  .payam-consult-fab { inset-inline-end: 14px; inset-block-end: 14px; padding: 12px; }
  .payam-consult-fab__label { display: none; }
}

/* ===================================================== Layout helpers ====*/
.pa-section { max-width: var(--container-max); margin: 0 auto; padding-inline: var(--gutter); }
.pa-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.pa-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.pa-band { background: var(--green-900); color: var(--text-on-forest); }
.pa-sand { background: var(--surface-sand); border-bottom: 1px solid var(--sand-300); }

/* Long-form editorial prose (post content, policy pages) */
.pa-content { font-size: var(--fs-body); line-height: var(--lh-relaxed); color: var(--ink-700); }
.pa-content > * + * { margin-top: 1.15em; }
.pa-content h2 { font-size: var(--fs-display-sm); margin-top: 1.8em; }
.pa-content h3 { font-size: var(--fs-h2); margin-top: 1.5em; }
.pa-content ul, .pa-content ol { padding-inline-start: 1.4em; }
.pa-content li + li { margin-top: .4em; }
.pa-content img { border-radius: var(--radius-sm); }
.pa-content blockquote {
  border-inline-start: 2px solid var(--gold-500);
  padding-inline-start: 20px; color: var(--text-secondary); font-style: normal;
}
.pa-content a { text-decoration: underline; text-underline-offset: 3px; }

/* ===================================================== Responsive ========*/
@media (max-width: 1024px) {
  .pa-footer__grid { grid-template-columns: 1fr 1fr; }
  .pa-grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .pa-hero__grid { grid-template-columns: 1fr; min-height: 0; }
  .pa-hero__media { min-height: 300px; order: 0 !important; }
  .pa-hero__text { order: 1 !important; padding: 56px var(--gutter); }
  .pa-hero__title { font-size: var(--fs-display-lg); }
  .pa-heading__title { font-size: var(--fs-display-md); }
  .pa-nav { display: none; }
  .pa-burger { display: inline-flex; }
  .pa-header__account { display: none; }
  .pa-newsletter { padding: 40px 24px; }
  .pa-instructor { flex-direction: column; }
}

@media (max-width: 640px) {
  .pa-grid-3, .pa-grid-4 { grid-template-columns: 1fr; }
  .pa-footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .pa-footer__bar { flex-direction: column; }
  .pa-hero__title { font-size: var(--fs-display-md); }
  .pa-newsletter__form { flex-direction: column; }
}

/* Mobile nav panel — toggled by a checkbox in the header (no JS needed). */
.pa-nav-toggle { position: absolute; opacity: 0; pointer-events: none; }
@media (max-width: 900px) {
  .pa-nav-toggle:checked ~ .pa-mobile-nav { display: block; }
  .pa-mobile-nav {
    display: none; border-top: 1px solid var(--border-subtle);
    background: var(--cream-50); padding: 12px var(--gutter) 20px;
  }
  .pa-mobile-nav ul { list-style: none; margin: 0; padding: 0; }
  .pa-mobile-nav li + li { border-top: 1px solid var(--border-subtle); }
  .pa-mobile-nav a { display: block; padding: 13px 0; font-size: 16px; color: var(--ink-700); }
  .pa-mobile-nav .current-menu-item > a { color: var(--green-900); font-weight: var(--fw-semibold); }
}
@media (min-width: 901px) { .pa-mobile-nav { display: none; } }