/*
 * Zazen Custom - Special Pages
 * 19-special-pages.css
 *
 * Styling for the three landing-style page templates:
 *   - Open Access Colonoscopy   (page-templates/oac-page.php)
 *   - Pre-Procedure Information (page-templates/pre-procedure-page.php)
 *   - Patient Information       (page-templates/patient-info-page.php)
 *
 * All values use design tokens from 00-tokens.css. No hard-coded colors.
 */


/* ============================================================
 *  OPEN ACCESS COLONOSCOPY
 * ============================================================ */

/* -- Breadcrumb band (sits between nav and hero) -- */
.oac-breadcrumb-wrap {
  padding-top: var(--space-8);
}
.oac-breadcrumb {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-muted);
}
.oac-breadcrumb a {
  color: var(--color-action);
  transition: var(--transition-color);
}
.oac-breadcrumb a:hover {
  color: var(--color-action-hover);
}
.oac-breadcrumb__sep {
  margin: 0 var(--space-2);
  opacity: 0.5;
}


/* -- Hero with embedded request form -- */
.oac-hero {
  padding-block: var(--space-8) var(--space-24);
}
.oac-hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-20);
  align-items: start;
}
.oac-hero__text {
  padding-top: var(--space-6);
}
.oac-hero__eyebrow {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-action);
  margin-bottom: var(--space-4);
}
.oac-hero__heading {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.6vw, 3.25rem);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-5);
}
.oac-hero__tagline {
  font-size: var(--text-md);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  max-width: 44ch;
  margin: 0 0 var(--space-10);
}

/* -- Inline trust pills (replaces the old standalone trust strip).
      Pushed visually clear of the tagline with a hairline divider + generous margin. -- */
.oac-hero__pills {
  list-style: none;
  margin: 0 0 var(--space-10);
  padding: var(--space-8) 0 0;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-8);
  align-items: center;
}
.oac-hero__pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2-5);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  letter-spacing: 0.01em;
}
.oac-hero__pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-action);
  flex-shrink: 0;
}

.oac-hero__actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  align-items: center;
}

/* -- Form card (right column of hero) -- */
.oac-hero__form-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-10);
  box-shadow: var(--shadow-sm);
}
.oac-hero__form-eyebrow {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-action);
  margin-bottom: var(--space-3);
}
.oac-hero__form-heading {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-6);
}
.oac-hero__form-placeholder {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding: var(--space-5);
  background: var(--color-bg-alt);
  border-left: 3px solid var(--color-action);
  border-radius: var(--radius-sm);
}

/* -- "What happens next" mini-steps under the form -- */
.oac-hero__next-steps {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-4);
  justify-content: space-between;
  flex-wrap: wrap;
}
.oac-hero__step {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-body);
}
.oac-hero__step-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-action-light);
  color: var(--color-action);
  font-size: 11px;
  font-weight: var(--weight-bold);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* -- Contact Form 7 styling inside the OAC hero form card -- */
.oac-hero__form-cf7 .wpcf7-form > div,
.oac-hero__form-cf7 .wpcf7-form > p {
  margin: 0 0 var(--space-4);
}
.oac-hero__form-cf7 label {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  letter-spacing: 0.02em;
}
.oac-hero__form-cf7 .wpcf7-form-control-wrap {
  display: block;
}
.oac-hero__form-cf7 input[type="text"],
.oac-hero__form-cf7 input[type="email"],
.oac-hero__form-cf7 input[type="tel"],
.oac-hero__form-cf7 input[type="date"],
.oac-hero__form-cf7 select,
.oac-hero__form-cf7 textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  background: var(--color-bg-white);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-out);
  -webkit-appearance: none;
  appearance: none;
}
.oac-hero__form-cf7 input:focus,
.oac-hero__form-cf7 select:focus,
.oac-hero__form-cf7 textarea:focus {
  border-color: var(--color-action);
  box-shadow: var(--shadow-focus);
}
.oac-hero__form-cf7 textarea {
  resize: vertical;
  min-height: 70px;
}
/* CF7's 2-column row helper (use class oac-row-2 in CF7 template) */
.oac-hero__form-cf7 .oac-row-2 {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.oac-hero__form-cf7 .oac-row-2 > * {
  flex: 1 1 calc(50% - var(--space-2));
  min-width: 140px;
}
/* CF7 disclaimer + submit */
.oac-hero__form-cf7 .oac-disclaimer {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-alt);
  border-left: 2px solid var(--color-action);
  border-radius: 0;
  margin: var(--space-2) 0 var(--space-3);
}
.oac-hero__form-cf7 .wpcf7-submit {
  display: block;
  width: 100%;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  color: var(--color-cta-text);
  background: var(--color-cta);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-base);
}
.oac-hero__form-cf7 .wpcf7-submit:hover {
  background: var(--color-cta-hover);
  box-shadow: var(--shadow-cta-hover);
}
.oac-hero__form-cf7 .wpcf7-not-valid-tip {
  color: var(--color-error);
  font-size: var(--text-xs);
  margin-top: var(--space-1);
}
.oac-hero__form-cf7 .wpcf7-response-output {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  margin: var(--space-3) 0 0;
}
.oac-hero__form-cf7 .wpcf7 form.sent .wpcf7-response-output {
  border-color: var(--color-success);
  color: var(--color-success);
}
.oac-hero__form-cf7 .wpcf7 form.invalid .wpcf7-response-output,
.oac-hero__form-cf7 .wpcf7 form.failed .wpcf7-response-output {
  border-color: var(--color-error);
  color: var(--color-error);
}

/* -- Hero responsive -- */
@media (max-width: 991px) {
  .oac-hero__grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  .oac-hero__text { padding-top: 0; }
  .oac-hero__form-card { padding: var(--space-6); }
}
@media (max-width: 480px) {
  .oac-hero__pills { gap: var(--space-3); }
  .oac-hero__next-steps {
    gap: var(--space-2);
    justify-content: flex-start;
    flex-direction: column;
  }
}


/* -- Why Zazen: editorial section, text left + photo right, numbered list -- */
.oac-why {
  padding-block: var(--space-24);
  background: var(--color-bg-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.oac-why__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-20);
  align-items: center;
}
.oac-why__media {
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--color-bg-alt);
}
.oac-why__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.oac-why__image--placeholder {
  background: linear-gradient(135deg, var(--color-bg-alt), var(--color-action-light));
}
.oac-why__eyebrow {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-action);
  margin-bottom: var(--space-4);
}
.oac-why__heading {
  font-family: var(--font-heading);
  font-size: var(--text-section);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-6);
}
.oac-why__intro {
  font-size: var(--text-md);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  margin: 0 0 var(--space-8);
  max-width: 52ch;
}
.oac-why__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.oac-why__item {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--color-border);
}
.oac-why__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.oac-why__item:first-child {
  padding-top: 0;
}
.oac-why__num {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-action);
  letter-spacing: var(--tracking-tight);
  line-height: 1;
  min-width: 44px;
  padding-top: 4px;
}
.oac-why__body {
  flex: 1;
}
.oac-why__title {
  font-family: var(--font-heading);
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  margin: 0 0 var(--space-2);
  line-height: var(--leading-tight);
}
.oac-why__desc {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  margin: 0;
}

@media (max-width: 991px) {
  .oac-why__grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
  .oac-why__media {
    aspect-ratio: 16 / 10;
    max-height: 400px;
    order: -1;
  }
}


/* -- Image + text feature block (optional ACF section) -- */
.oac-imgblock__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}
.oac-imgblock__media { border-radius: var(--radius-md); overflow: hidden; }
.oac-imgblock__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
}
.oac-imgblock__image--placeholder {
  aspect-ratio: 3 / 2;
  background: var(--color-bg-alt);
}
.oac-imgblock__body {
  font-size: var(--text-base);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  margin-top: var(--space-4);
}
.oac-imgblock__body > :first-child { margin-top: 0; }
.oac-imgblock__grid--image-left { direction: rtl; }
.oac-imgblock__grid--image-left > * { direction: ltr; }

@media (max-width: 900px) {
  .oac-imgblock__grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .oac-imgblock__grid--image-left { direction: ltr; }
}

/* -- Rich text section (optional ACF section) -- */
.oac-richtext .eyebrow { display: block; margin-bottom: var(--space-2); }
.oac-richtext__body {
  font-size: var(--text-base);
  color: var(--color-text-body);
  line-height: var(--leading-loose);
  margin-top: var(--space-5);
}
.oac-richtext__body > :first-child { margin-top: 0; }
.oac-richtext__body h3 {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-text-primary);
  margin: var(--space-6) 0 var(--space-3);
}
.oac-richtext__body p { margin: 0 0 var(--space-4); }
.oac-richtext__body a { color: var(--color-action); font-weight: var(--weight-semibold); }


/* ============================================================
 *  PRE-PROCEDURE INFORMATION
 * ============================================================ */

/* -- Jump-link action bar -- */
.pp-actionbar__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.pp-actionbar__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  background: var(--color-bg-white);
  color: var(--color-text-primary);
  text-decoration: none;
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  transition: var(--transition-base);
}
.pp-actionbar__btn:hover {
  border-color: var(--color-border-hover);
  background: var(--color-action-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.pp-actionbar__btn svg {
  color: var(--color-action);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .pp-actionbar__grid { grid-template-columns: 1fr; gap: var(--space-3); }
}


/* -- Responsive video container -- */
.pp-video {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 */
  background: var(--color-navy);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.pp-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}


/* -- Critical-warnings list (numbered, bordered) -- */
.pp-warnings {
  list-style: none;
  counter-reset: warn;
  padding: 0;
  margin: 0 0 var(--space-12);
  display: grid;
  gap: var(--space-4);
}
.pp-warnings li {
  counter-increment: warn;
  position: relative;
  padding: var(--space-5) var(--space-5) var(--space-5) calc(var(--space-12) + var(--space-2));
  background: var(--color-bg-white);
  border-left: 4px solid var(--color-action);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--text-base);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  box-shadow: var(--shadow-xs);
}
.pp-warnings li::before {
  content: counter(warn);
  position: absolute;
  left: var(--space-4);
  top: var(--space-5);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-action);
  color: var(--color-text-inverse);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--weight-bold);
  font-size: var(--text-sm);
}


/* -- Prep timeline -- */
.pp-timeline {
  display: grid;
  gap: var(--space-8);
}
.pp-timeline__block {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-6);
  padding: var(--space-8);
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.pp-timeline__marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--color-action);
  color: var(--color-text-inverse);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  text-align: center;
  align-self: start;
}
.pp-timeline__marker span {
  font-size: var(--text-3xl);
  font-weight: var(--weight-extrabold);
  line-height: 1;
}
.pp-timeline__marker small {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  margin-top: var(--space-1);
}
.pp-timeline__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-4);
  line-height: var(--leading-tight);
}
.pp-timeline__subhead {
  font-size: var(--text-md);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin: var(--space-4) 0 var(--space-2);
}
.pp-timeline__body ul,
.pp-timeline__body p {
  font-size: var(--text-base);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
}
.pp-timeline__body ul {
  padding-left: var(--space-5);
  margin-bottom: var(--space-3);
}
.pp-timeline__body li {
  margin-bottom: var(--space-2);
}
.pp-timeline__goal {
  padding: var(--space-4);
  background: var(--color-action-light);
  border-left: 3px solid var(--color-action);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-top: var(--space-4);
}

@media (max-width: 768px) {
  .pp-timeline__block { grid-template-columns: 1fr; }
  .pp-timeline__marker { width: 100px; }
}


/* -- Collapsible diet/prep blocks -- */
.pp-detail-block {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-4);
  overflow: hidden;
}
.pp-detail-block > summary {
  list-style: none;
  cursor: pointer;
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  transition: background-color var(--duration-fast) var(--ease-out);
}
.pp-detail-block > summary::-webkit-details-marker { display: none; }
.pp-detail-block > summary:hover {
  background: var(--color-action-light);
}
.pp-detail__chev {
  color: var(--color-action);
  transition: transform var(--duration-base) var(--ease-out);
  flex-shrink: 0;
}
.pp-detail-block[open] .pp-detail__chev {
  transform: rotate(180deg);
}
.pp-detail__body {
  padding: 0 var(--space-6) var(--space-6);
  font-size: var(--text-base);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
}
.pp-detail__body h4 {
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  margin: var(--space-5) 0 var(--space-2);
}
.pp-detail__body ul {
  padding-left: var(--space-6);
  margin-bottom: var(--space-3);
}
.pp-detail__body li {
  margin-bottom: var(--space-1);
}
.pp-detail__warning {
  padding: var(--space-3) var(--space-4);
  background: rgba(217, 79, 79, 0.08); /* derived: --color-error at 8% */
  border-left: 3px solid var(--color-error);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-error);
  font-weight: var(--weight-semibold);
}
.pp-detail__menu {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-3);
}
.pp-detail__menu strong {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-action);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
}
.pp-detail__menu ul {
  padding-left: var(--space-5);
  margin: 0;
}
.pp-detail__remember {
  margin-top: var(--space-5);
  text-align: center;
  font-size: var(--text-base);
  color: var(--color-text-primary);
}
.pp-detail__schedule {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0 var(--space-4);
  display: grid;
  gap: var(--space-3);
}
.pp-detail__schedule li {
  padding: var(--space-4);
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-action);
}
.pp-detail__schedule li strong { color: var(--color-action); }

@media (max-width: 640px) {
  .pp-detail__menu { grid-template-columns: 1fr; }
}


/* ============================================================
 *  PATIENT INFORMATION
 * ============================================================ */

/* -- Shared editorial section header (left-aligned spine + accent rule) -- */
.pi-section-head {
  max-width: 760px;
  margin-bottom: var(--space-12);
}
.pi-section-head .section-heading {
  margin-top: var(--space-1);
}
.pi-rule {
  display: block;
  width: 48px;
  height: 3px;
  border-radius: 2px;
  background: var(--color-action);
  margin: var(--space-4) 0 0;
}
.pi-section-head__lead {
  margin: var(--space-5) 0 0;
  font-size: var(--text-md);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
}
.pi-section-head__lead a {
  color: var(--color-action);
  font-weight: var(--weight-semibold);
}
.pi-section-head--center {
  margin-inline: auto;
  text-align: center;
}
.pi-section-head--center .pi-rule { margin-inline: auto; }
.pi-section-head--center .pi-section-head__lead { max-width: 62ch; margin-inline: auto; }

.pi-prep__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

/* -- Checklist: tight numbered sequence, not bordered boxes -- */
.pi-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0;
}
.pi-checklist li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: var(--space-5);
  align-items: baseline;
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-md);
  line-height: var(--leading-normal);
  color: var(--color-text-body);
}
.pi-checklist li:first-child { padding-top: 0; }
.pi-checklist li:last-child { border-bottom: 0; padding-bottom: 0; }
.pi-checklist__num {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  line-height: 1;
  color: var(--color-action);
  opacity: 0.35;
}
.pi-checklist__text strong { color: var(--color-text-primary); }

.pi-contact-card {
  position: sticky;
  top: calc(var(--nav-height, 72px) + var(--space-8));
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-xs);
}
.pi-contact-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-2);
}
.pi-contact-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
  margin: 0 0 var(--space-6);
}
.pi-contact-card__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.pi-contact-card__actions .btn-primary,
.pi-contact-card__actions .btn-ghost {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}
.pi-contact-card__callback {
  font: inherit;
  cursor: pointer;
}

@media (max-width: 960px) {
  .pi-contact-card { position: static; }
}

@media (max-width: 960px) {
  .pi-prep__grid { grid-template-columns: 1fr; gap: var(--space-8); }
}


/* -- Billing: one procedure -> four separate bills -- */
.pi-bills {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--space-12);
  align-items: start;
}
.pi-bills__origin {
  position: sticky;
  top: calc(var(--nav-height, 72px) + var(--space-8));
  display: flex;
  flex-direction: column;
  padding-left: var(--space-5);
  border-left: 2px solid var(--color-action);
}
.pi-bills__origin-kicker {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-action);
}
.pi-bills__origin-name {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  margin: var(--space-2) 0 var(--space-3);
}
.pi-bills__origin-note {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
}

.pi-bills__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-5);
}
.pi-bill {
  position: relative;
  padding-left: var(--space-8);
}
/* connector: vertical spine + elbow tying each bill back to the single origin */
.pi-bill__connector {
  position: absolute;
  left: 0;
  top: 0;
  bottom: calc(-1 * var(--space-5));
  width: 2px;
  background: var(--color-border);
}
.pi-bill:last-child .pi-bill__connector { bottom: auto; height: 34px; }
.pi-bill__connector::after {
  content: "";
  position: absolute;
  left: 0;
  top: 34px;
  width: var(--space-6);
  height: 2px;
  background: var(--color-border);
}
.pi-bill__card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  box-shadow: var(--shadow-xs);
  transition: var(--transition-shadow), var(--transition-transform);
}
.pi-bill__card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.pi-bill__head {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}
.pi-bill__index {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  line-height: 1;
  color: var(--color-action);
  opacity: 0.32;
}
.pi-bill__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  margin: 0;
}
.pi-bill__from {
  display: block;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}
.pi-bill__desc {
  font-size: var(--text-md);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  margin: 0 0 var(--space-3);
}
.pi-bill__billing {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
  margin: 0 0 var(--space-5);
}
.pi-bill__resp {
  padding: var(--space-4) var(--space-5);
  background: var(--color-action-light);
  border-radius: var(--radius-md);
}
.pi-bill__resp-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-action-deep);
  margin-bottom: var(--space-2);
}
.pi-bill__resp p {
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--color-text-body);
}

@media (max-width: 960px) {
  .pi-bills { grid-template-columns: 1fr; gap: var(--space-8); }
  .pi-bills__origin { position: static; }
}
@media (max-width: 768px) {
  .pi-bill { padding-left: 0; }
  .pi-bill__connector { display: none; }
  .pi-bill__card { padding: var(--space-6); }
}


/* -- Helpful reminders: 3-up grid -- */
.pi-tips__grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.pi-tip {
  display: flex;
  flex-direction: column;
  padding: var(--space-8);
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-action);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  transition: var(--transition-shadow), var(--transition-transform);
}
.pi-tip:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.pi-tip__phase {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-action);
}
.pi-tip__icon {
  display: inline-flex;
  color: var(--color-action);
  margin: var(--space-5) 0 var(--space-4);
}
.pi-tip__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin: 0 0 var(--space-3);
  line-height: var(--leading-tight);
}
.pi-tip__text {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  margin: 0;
}

@media (max-width: 900px) {
  .pi-tips__grid { grid-template-columns: 1fr; gap: var(--space-5); }
}

/* -- Patient Info hero: seat heading/subheading lower, into the dense gradient -- */
.svc-hero--pi { min-height: 620px; }
.svc-hero--pi .svc-hero__content { padding-bottom: var(--space-8); }
@media (max-width: 768px) {
  .svc-hero--pi { min-height: 440px; }