/* ==========================================================================
   ANAVA CLINICS — Google Form pages
   google-form.css — Page shell and the schema-driven form rendered by
   js/google-form-renderer.js. Builds on the tokens in styles.css and the
   .btn / .form-* components in components.css.
   ========================================================================== */

:root {
  --gform-width:       680px;   /* Single column: intro and form cards */
  --gform-wide:        1160px;  /* Two columns from 1024px */
  --gform-error:       #a14e37; /* Clay, darkened to pass WCAG AA as text on white */
  --gform-line:        rgba(31, 59, 52, 0.18);
  --gform-line-strong: rgba(31, 59, 52, 0.45);
  --gform-selected-bg: rgba(31, 59, 52, 0.05);
  --gform-gutter:      var(--space-3);
}

/* --------------------------------------------------------------------------
   Page shell — centred header, textured pine band with the title, then the
   intro card and the form card (side by side from 1024px), small footer
   -------------------------------------------------------------------------- */

.gform-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
}

.gform-header {
  background-color: var(--bone);
  border-bottom: 1px solid var(--color-border);
}

.gform-header__inner {
  display: flex;
  justify-content: center;
  padding: var(--space-2) var(--space-4);
}

.gform-header__logo {
  display: inline-flex;
  padding: var(--space-1);
}

.gform-header__logo img {
  height: 48px;
  width: auto;
}

.gform-hero {
  position: relative;
  padding: var(--space-8) var(--space-5) calc(var(--space-16) + var(--space-4));
  text-align: center;
  color: var(--bone);
  background:
    linear-gradient(180deg, rgba(21, 41, 32, 0.80) 0%, rgba(31, 59, 52, 0.94) 100%),
    url('/assets/images/hero-texture-mobile.jpg') center / cover no-repeat,
    var(--deep-pine);
  overflow: hidden;
}

.gform-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(185,138,62,0.45), transparent);
}

.gform-hero__inner {
  max-width: var(--gform-wide);
  margin: 0 auto;
}

.gform-shell {
  position: relative;
  width: 100%;
  max-width: calc(var(--gform-width) + 2 * var(--gform-gutter));
  margin: calc(-1 * var(--space-12)) auto 0;
  padding: 0 var(--gform-gutter) var(--space-12);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.gform-footer {
  margin-top: auto;
  padding: var(--space-6) var(--space-4) var(--space-10);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-5);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
}

.gform-footer a {
  color: var(--deep-pine);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Title (on the pine band) and intro card (the form description)
   -------------------------------------------------------------------------- */

.gform__title {
  max-width: 24ch;
  margin: 0 auto;
  font-family: var(--font-display);
  font-size: clamp(1.625rem, 1.15rem + 2.2vw, 2.625rem);
  font-weight: 400;
  line-height: 1.18;
  color: var(--bone);
  text-wrap: balance;
  overflow-wrap: break-word;
}

.gform__title:focus { outline: none; }
.gform__title:focus-visible { outline: 2px solid var(--brass); outline-offset: 6px; }

.gform-intro {
  position: relative;
  background-color: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  padding: var(--space-6) var(--space-5);
  overflow: hidden;
}

/* A thin brass rule marks the intro as its own panel. */
.gform-intro::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brass), var(--brass-light));
}

.gform-intro:empty,
.gform-intro[hidden] { display: none !important; }

.gform-shell:has(> .gform-intro[hidden]) {
  grid-template-columns: minmax(0, var(--gform-width));
  justify-content: center;
}

/* After the first section the description steps aside on small screens. */
.gform-intro.is-collapsed { display: none; }

/* --------------------------------------------------------------------------
   Formatted text — form description, section descriptions, confirmation
   -------------------------------------------------------------------------- */

.gform-text {
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text);
  overflow-wrap: anywhere;
}

.gform-text p,
.gform-text li { line-height: inherit; white-space: pre-wrap; }

.gform-text__block + .gform-text__block { margin-top: var(--space-4); }

.gform-text__block--titled {
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.gform-text__block--titled + .gform-text__block--titled { margin-top: var(--space-4); }

.gform-text__heading {
  margin-bottom: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--deep-pine);
}

.gform-text__lead {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: var(--leading-snug);
  color: var(--deep-pine);
}

.gform-text__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.gform-text p + .gform-text__list,
.gform-text__list + p { margin-top: var(--space-2); }

.gform-text__list li {
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr);
  gap: var(--space-2);
  align-items: baseline;
}

.gform-text__marker {
  text-align: center;
  font-weight: 700;
  color: var(--brass);
}

.gform-text__signature {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-text-muted);
}

.gform-text a {
  color: var(--deep-pine);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--brass);
  text-underline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Card
   -------------------------------------------------------------------------- */

.gform__card {
  background-color: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-6) var(--space-5);
  scroll-margin-top: var(--space-4);
}

.gform__card:focus { outline: none; }

.gform__loading {
  display: block;
  width: 28px;
  height: 28px;
  margin: var(--space-12) auto;
  border: 2px solid var(--gform-line);
  border-top-color: var(--deep-pine);
  border-radius: 50%;
  animation: gformSpin 0.9s linear infinite;
}

.gform__noscript {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

.gform__noscript a,
.gform__card a:not(.btn) {
  color: var(--deep-pine);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.gform__progress {
  height: 4px;
  border-radius: 2px;
  background-color: rgba(18, 20, 19, 0.08);
  overflow: hidden;
  margin-bottom: var(--space-4);
}

.gform__progress-fill {
  display: block;
  height: 100%;
  background-color: var(--deep-pine);
  border-radius: 2px;
  transform-origin: left center;
  transform: scaleX(0.04);
  transition: transform 0.35s ease;
}

.gform__required-note {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.gform__req { color: var(--gform-error); }

/* A non-breaking space keeps a question's asterisk on the line of its last word. */
.gform__req--after::before { content: '\00a0'; }

.gform__form { display: flex; flex-direction: column; }

.gform__form--enter { animation: gformEnter 0.3s ease both; }

.gform__section-head {
  padding-bottom: var(--space-6);
  margin-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}

.gform__section-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 1.1rem + 1.2vw, var(--text-2xl));
  font-weight: 400;
  line-height: var(--leading-snug);
  color: var(--deep-pine);
}

.gform__section-title:focus { outline: none; }
.gform__section-title:focus-visible { outline: 2px solid var(--brass); outline-offset: 4px; }

.gform__section-desc {
  margin-top: var(--space-3);
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Questions
   -------------------------------------------------------------------------- */

.gform__item {
  margin: 0 0 var(--space-8);
  padding: 0;
  border: 0;
  min-width: 0;
  scroll-margin-top: var(--space-8);
}

/* Let a legend lay out like any other block. */
.gform__item > legend {
  float: left;
  width: 100%;
  padding: 0;
}
.gform__item > legend + * { clear: both; }

.gform__label {
  display: block;
  font-size: var(--text-base);
  font-weight: 600;
  line-height: var(--leading-snug);
  color: var(--deep-pine);
  margin-bottom: var(--space-2);
  overflow-wrap: anywhere;
}

.gform__help {
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.gform__label + .gform__input,
.gform__label + .gform__textarea,
.gform__label + .gform__select,
.gform__label + .gform__options,
.gform__label + .gform__scale { margin-top: var(--space-3); }

.gform .form-input,
.gform .form-textarea,
.gform .form-select {
  border-color: var(--gform-line);
  border-radius: var(--radius-lg);
  min-height: 52px;
}

.gform .form-input:hover,
.gform .form-textarea:hover,
.gform .form-select:hover { border-color: var(--gform-line-strong); }

.gform .form-input:focus,
.gform .form-textarea:focus,
.gform .form-select:focus {
  border-color: var(--deep-pine);
  box-shadow: 0 0 0 3px rgba(31, 59, 52, 0.12);
}

.gform__textarea {
  min-height: 104px;
  resize: none;
  overflow: hidden;
}

.gform__select {
  padding-right: var(--space-12);
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%231F3B34' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-5) center;
}

/* Option cards (multiple choice, checkboxes) */

.gform__options {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.gform__option {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  min-height: 52px;
  padding: var(--space-3) var(--space-4);
  background-color: var(--white);
  border: 1px solid var(--gform-line);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.gform__option:hover { border-color: var(--gform-line-strong); }

.gform__option.is-selected {
  border-color: var(--deep-pine);
  background-color: var(--gform-selected-bg);
  box-shadow: inset 0 0 0 1px var(--deep-pine);
}

.gform__option:has(.gform__control:focus-visible) {
  outline: 2px solid var(--brass);
  outline-offset: 2px;
}

.gform__option-text {
  flex: 1 1 0;
  min-width: 0;
  font-size: var(--text-base);
  line-height: var(--leading-snug);
  color: var(--color-text);
  overflow-wrap: anywhere;
}

.gform__option--other .gform__option-text { flex: 0 0 auto; }

.gform__other-input {
  flex: 1 1 140px;
  min-width: 0;
  min-height: 40px;
  padding: var(--space-2) var(--space-3);
  border: 0;
  border-bottom: 1px solid var(--gform-line-strong);
  border-radius: 0;
  background: transparent;
  font-size: var(--text-base);
  color: var(--color-text);
}

.gform__other-input:focus {
  outline: none;
  border-bottom: 2px solid var(--deep-pine);
}

/* Custom radio and checkbox marks on the native inputs */

.gform__control {
  -webkit-appearance: none;
  appearance: none;
  flex: 0 0 auto;
  display: grid;
  place-content: center;
  width: 22px;
  height: 22px;
  margin: 0;
  border: 1.5px solid var(--gform-line-strong);
  background-color: var(--white);
  cursor: pointer;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.gform__control[type="radio"] { border-radius: 50%; }
.gform__control[type="checkbox"] { border-radius: 6px; }

.gform__control::before {
  content: '';
  transform: scale(0);
  transition: transform var(--transition-fast);
}

.gform__control[type="radio"]::before {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--deep-pine);
}

.gform__control[type="checkbox"]::before {
  width: 12px;
  height: 12px;
  background-color: var(--white);
  clip-path: polygon(14% 44%, 0 59%, 40% 100%, 100% 22%, 86% 8%, 39% 68%);
}

.gform__control:checked { border-color: var(--deep-pine); }
.gform__control[type="checkbox"]:checked { background-color: var(--deep-pine); }
.gform__control:checked::before { transform: scale(1); }

.gform__control:focus { outline: none; }
.gform__control:focus-visible { outline: 2px solid var(--brass); outline-offset: 2px; }

.gform__clear {
  align-self: flex-end;
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-1);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.gform__clear:hover { color: var(--deep-pine); }

/* Linear scale and rating — segmented buttons that wrap at small widths */

.gform__scale {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.gform__scale-option {
  position: relative;
  flex: 1 0 44px;
  max-width: 64px;
}

.gform__scale-option .gform__control {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}

.gform__scale-value {
  display: grid;
  place-items: center;
  min-height: 48px;
  border: 1px solid var(--gform-line);
  border-radius: var(--radius-lg);
  font-weight: 600;
  color: var(--deep-pine);
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.gform__scale-option:hover .gform__scale-value { border-color: var(--gform-line-strong); }

.gform__scale-option .gform__control:checked + .gform__scale-value {
  background-color: var(--deep-pine);
  border-color: var(--deep-pine);
  color: var(--bone);
}

.gform__scale-option .gform__control:focus-visible + .gform__scale-value {
  outline: 2px solid var(--brass);
  outline-offset: 2px;
}

.gform__scale-labels {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.gform__scale-labels span:last-child { text-align: right; }

/* Grids — each row is its own option group */

.gform__grid-row {
  margin: 0 0 var(--space-4);
  padding: 0;
  border: 0;
  min-width: 0;
}

.gform__grid-row > legend {
  float: left;
  width: 100%;
  padding: 0;
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}
.gform__grid-row > legend + * { clear: both; }

.gform__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.gform__chips .gform__option {
  flex: 1 1 auto;
  min-height: 48px;
}

/* Date and time */

.gform__datetime {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.gform__datetime .form-input { width: auto; flex: 1 1 140px; }

/* Display-only blocks and items the page can't reproduce */

.gform__block-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--deep-pine);
  margin-bottom: var(--space-2);
}

.gform__unsupported {
  padding: var(--space-4);
  border: 1px dashed var(--gform-line-strong);
  border-radius: var(--radius-lg);
}

/* --------------------------------------------------------------------------
   Errors
   -------------------------------------------------------------------------- */

.gform__error {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  line-height: var(--leading-snug);
  color: var(--gform-error);
}

.gform__error[hidden] { display: none; }

.gform__error::before {
  content: '!';
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  border-radius: 50%;
  background-color: var(--gform-error);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
}

.gform__item.has-error .form-input,
.gform__item.has-error .form-textarea,
.gform__item.has-error .form-select,
.gform__item.has-error .gform__option,
.gform__item.has-error .gform__scale-value { border-color: var(--clay); }

.gform__alert {
  margin-bottom: var(--space-5);
  padding: var(--space-4);
  border: 1px solid var(--clay);
  border-radius: var(--radius-lg);
  background-color: rgba(197, 107, 79, 0.06);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--color-text);
}

.gform__alert[hidden] { display: none; }

/* Never shown to people; only bots fill it in. */
.gform__hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Navigation buttons
   -------------------------------------------------------------------------- */

.gform__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

.gform__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0 var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.gform__back:hover { color: var(--deep-pine); }

.gform__next {
  justify-content: center;
  min-height: 48px;
  min-width: 140px;
  border-radius: 999px;
}

.gform__next[disabled] {
  cursor: progress;
  opacity: 0.8;
  transform: none;
}

.gform__spinner {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(244, 241, 234, 0.35);
  border-top-color: var(--bone);
  border-radius: 50%;
  animation: gformSpin 0.8s linear infinite;
}

.gform__spinner[hidden] { display: none; }

/* --------------------------------------------------------------------------
   Thank-you screen
   -------------------------------------------------------------------------- */

.gform__done {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-6);
  padding: var(--space-4) 0 var(--space-2);
}

.gform__done:focus { outline: none; }

.gform__done-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--gform-selected-bg);
  color: var(--deep-pine);
}

.gform__confirmation { font-size: 1.0625rem; }

.gform__home { border-radius: 999px; }

/* --------------------------------------------------------------------------
   Motion and larger screens
   -------------------------------------------------------------------------- */

@keyframes gformEnter {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}

@keyframes gformSpin {
  to { transform: rotate(360deg); }
}

@media (min-width: 640px) {
  :root { --gform-gutter: var(--space-6); }
  .gform-hero {
    padding-top: var(--space-12);
    background-image:
      linear-gradient(180deg, rgba(21, 41, 32, 0.80) 0%, rgba(31, 59, 52, 0.94) 100%),
      url('/assets/images/hero-texture.jpg');
  }
  .gform-shell { gap: var(--space-6); }
  .gform-intro { padding: var(--space-8) var(--space-10); }
  .gform__card { padding: var(--space-10); }
}

/* Two columns: the description stays beside the form on every section. */
@media (min-width: 1024px) {
  .gform-hero { padding-bottom: calc(var(--space-20) + var(--space-4)); }
  .gform-shell {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: var(--space-8);
    max-width: calc(var(--gform-wide) + 2 * var(--gform-gutter));
    margin-top: calc(-1 * var(--space-16));
  }
  .gform-intro,
  .gform-intro.is-collapsed {
    display: block;
    padding: var(--space-8);
  }
  .gform__title { max-width: 34ch; }
}

@media (max-width: 400px) {
  .gform__nav { gap: var(--space-2); }
  .gform__next { flex: 1 1 auto; min-width: 0; padding-left: var(--space-5); padding-right: var(--space-5); }
}

@media (prefers-reduced-motion: reduce) {
  .gform__form--enter { animation: none; }
  .gform__progress-fill,
  .gform__option,
  .gform__control,
  .gform__control::before,
  .gform__scale-value { transition: none; }
  .gform__spinner,
  .gform__loading { animation-duration: 2.4s; }
}