/*
Theme Name: Engine
Theme URI: https://strongweb.net/
Author: Strongweb
Description: Direction-driven WordPress base for editorial and service sites.
Version: 1.0.0
Requires at least: 6.6
Tested up to: 7.0
Requires PHP: 8.2
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: engine
*/

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

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

body {
  margin: 0;
  color: var(--engine-ink);
  background: var(--engine-background);
  font-family: var(--engine-body);
  font-weight: var(--engine-body-weight);
  font-size: clamp(1.05rem, 1rem + 0.2vw, 1.18rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

button,
input,
textarea,
select {
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.alignleft {
  float: left;
  margin: 0 1.5rem 1rem 0;
}

.alignright {
  float: right;
  margin: 0 0 1rem 1.5rem;
}

.aligncenter {
  display: block;
  margin-inline: auto;
}

.wp-caption,
.gallery-caption {
  max-width: 100%;
  color: var(--engine-muted);
  font-family: var(--engine-label);
  font-size: 0.8rem;
}

.wp-caption-text {
  margin-top: 0.5rem;
}

.sticky,
.bypostauthor {
  outline: 0;
}

a {
  color: currentColor;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

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

:focus-visible {
  outline: 3px solid var(--engine-accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  inset: 0 auto auto -999rem;
  padding: 0.75rem 1rem;
  color: var(--engine-background);
  background: var(--engine-ink);
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.screen-reader-text:focus {
  width: auto;
  height: auto;
  clip-path: none;
}

.engine-wrap {
  width: min(calc(100% - 2rem), var(--engine-wrap));
  margin-inline: auto;
}

.engine-measure {
  max-width: var(--engine-measure);
  margin-inline: var(--engine-content-margin);
  text-align: var(--engine-content-align);
}

.site-header {
  border-bottom: 1px solid var(--engine-rule);
}

.site-header__inner,
.site-footer__inner {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 1.35rem;
}

.site-title {
  font-family: var(--engine-display);
  font-size: 1.5rem;
  font-weight: var(--engine-heading-weight);
  line-height: 1;
  text-decoration: none;
}

.site-nav {
  font-family: var(--engine-label);
  font-size: 0.82rem;
}

.site-nav__list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  color: var(--engine-muted);
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--engine-accent-text);
}

.engine-section {
  padding-block: calc(clamp(4rem, 8vw, 7rem) * var(--engine-rhythm));
}

.engine-section:nth-of-type(even) {
  background: var(--engine-even-band);
}

.engine-section + .engine-section {
  border-top: var(--engine-section-border);
}

.engine-front-page {
  display: grid;
  grid-template-columns: minmax(1rem, 1fr) minmax(0, var(--engine-measure)) minmax(1rem, 1fr);
}

.engine-front-page > .engine-section {
  grid-column: 1 / -1;
}

/*
 * Gutenberg adds layout wrappers around blocks in the editor. Keep the block
 * itself on the same direction measure as the public page, and use one shared
 * spacing rule for ordinary top-level content in both contexts.
 */
.engine-front-page > :where(:not(.engine-section)),
.entry-content > *,
.editor-styles-wrapper .is-root-container > :where(:not(.engine-section)) {
  width: 100%;
  max-width: none;
  margin-inline: auto;
  color: var(--engine-ink);
  line-height: 1.65;
  margin-block: 0 !important;
  text-align: var(--engine-content-align);
}

.engine-front-page > :where(:not(.engine-section)) {
  grid-column: 2;
}

.entry-content > * + *,
.editor-styles-wrapper .is-root-container:not(:has(> .engine-section)) > :where(:not(.engine-section)) + :where(:not(.engine-section)) {
  margin-top: calc(1.25rem * var(--engine-rhythm)) !important;
}

.engine-front-page:has(> .engine-section) > :where(:not(.engine-section)),
.editor-styles-wrapper .is-root-container:has(> .engine-section) > :where(:not(.engine-section)) {
  margin-top: calc(1.25rem * var(--engine-rhythm)) !important;
}

.engine-front-page > .wp-block-image img,
.entry-content > .wp-block-image img,
.editor-styles-wrapper .is-root-container > .wp-block-image img {
  width: 100%;
}

.engine-front-page > .wp-block-quote,
.entry-content > .wp-block-quote,
.editor-styles-wrapper .is-root-container > .wp-block-quote {
  padding-left: 1.25rem;
  border-left: 2px solid var(--engine-accent-text);
}

.engine-front-page > :is(.wp-block-list, ul, ol),
.entry-content > :is(.wp-block-list, ul, ol),
.editor-styles-wrapper .is-root-container > :is(.wp-block-list, ul, ol) {
  padding-left: 1.5rem;
}

.engine-section__heading {
  display: grid;
  grid-template-columns: var(--engine-heading-grid);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: baseline;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.section-number {
  display: var(--engine-number-display);
  color: var(--engine-muted);
  font-family: var(--engine-display);
  font-size: clamp(2.8rem, 5vw, 3.5rem);
  font-weight: 300;
  line-height: 1;
}

.eyebrow {
  display: block;
  margin-bottom: 1rem;
  color: var(--engine-accent-text);
  font-family: var(--engine-label);
  font-size: 0.75rem;
  font-weight: var(--engine-label-weight);
  letter-spacing: var(--engine-label-tracking);
  line-height: 1.2;
  text-transform: var(--engine-label-transform);
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--engine-display);
  font-weight: var(--engine-heading-weight);
  line-height: 1.05;
  text-wrap: balance;
}

h1 {
  font-size: clamp(3.4rem, 8vw, 5.5rem);
  font-weight: var(--engine-hero-weight);
  line-height: 0.98;
}

.hero-title {
  overflow-wrap: normal;
  word-break: normal;
}

.editor-styles-wrapper .hero-title {
  overflow-wrap: normal;
  word-break: normal;
}

h2 {
  font-size: clamp(2.5rem, 5vw, 3.35rem);
}

h3 {
  font-size: clamp(1.65rem, 3vw, 2rem);
}

p,
ul,
ol,
figure {
  margin-block: 0;
}

.flow > * + * {
  margin-top: 1rem;
}

.wp-block-columns.hero-layout {
  display: grid;
  grid-template-columns: var(--engine-hero-columns);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.wp-block-columns.hero-layout > .wp-block-column {
  min-width: 0;
  flex-basis: auto;
}

.hero-layout > :first-child {
  margin-inline: var(--engine-content-margin);
  text-align: var(--engine-content-align);
}

.hero-layout > :last-child {
  display: var(--engine-hero-media-show);
  order: var(--engine-hero-media-order);
}

.hero-lead {
  max-width: var(--engine-measure);
  margin-top: 1.75rem;
  font-size: clamp(1.22rem, 2vw, 1.45rem);
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  margin-top: 2rem;
}

.engine-button,
.wp-block-button__link {
  display: inline-block;
  padding: var(--engine-button-padding);
  border: var(--engine-button-border);
  border-radius: var(--engine-radius);
  color: var(--engine-button-color);
  background: var(--engine-button-bg);
  font-family: var(--engine-label);
  font-size: 0.9rem;
  font-weight: var(--engine-label-weight);
  text-decoration: none;
}

.engine-button::after,
.wp-block-button__link::after {
  content: var(--engine-button-suffix);
}

.hero-media,
.work-image {
  width: var(--engine-media-width);
  max-width: var(--engine-media-max-width);
  margin-left: var(--engine-media-margin);
  transform: var(--engine-media-transform);
  aspect-ratio: var(--engine-image-ratio);
  object-fit: cover;
  filter: var(--engine-image-filter);
}

.image-placeholder {
  display: grid;
  min-height: 22rem;
  place-items: center;
  color: var(--engine-muted);
  background: var(--engine-band);
  font-family: var(--engine-label);
  text-align: center;
}

.service-grid,
.proof-grid,
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 4vw, 3rem);
}

.service-item p,
.proof-item p {
  margin-top: 0.65rem;
  color: var(--engine-muted);
}

.service-item,
.proof-item {
  padding: var(--engine-card-padding);
  border: var(--engine-card-border);
  border-radius: min(var(--engine-radius), 1rem);
  background: var(--engine-background);
}

.process-list {
  counter-reset: process;
  display: grid;
  padding: 0;
  list-style: none;
}

.process-list li {
  counter-increment: process;
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  padding-block: 1.5rem;
  border-top: var(--engine-item-rule);
}

.process-list li::before {
  content: counter(process, decimal-leading-zero);
  color: var(--engine-accent-text);
  font-family: var(--engine-label);
  font-size: 0.8rem;
}

.faq-list details {
  padding-block: 1.25rem;
  border-top: var(--engine-item-rule);
}

.faq-list summary {
  cursor: pointer;
  font-family: var(--engine-display);
  font-size: 1.35rem;
  font-weight: var(--engine-heading-weight);
}

.faq-list details p {
  max-width: var(--engine-measure);
  margin-top: 0.75rem;
  color: var(--engine-muted);
}

.work-card figcaption {
  margin-top: 0.75rem;
  color: var(--engine-muted);
  font-family: var(--engine-label);
  font-size: 0.72rem;
  line-height: 1.5;
}

.work-led-hero {
  display: grid;
  gap: clamp(1rem, 2.5vw, 2rem);
}

.work-led-image {
  width: 100%;
}

.work-led-image img {
  width: 100%;
  max-height: min(70vh, 52rem);
  object-fit: contain;
  background: var(--engine-band);
}

.work-led-image figcaption,
.journal-lead-image figcaption,
.journal-byline {
  margin-top: 0.65rem;
  color: var(--engine-muted);
  font-family: var(--engine-label);
  font-size: 0.76rem;
  line-height: 1.45;
}

.work-led-title {
  max-width: 28ch;
  font-size: clamp(1.65rem, 3vw, 2.5rem);
  line-height: 1.1;
}

.work-led-dek {
  max-width: 48ch;
}

.secondary-work {
  max-width: var(--engine-wrap);
}

.secondary-work .work-image {
  width: 100%;
  max-width: 100%;
  margin-inline: 0;
  transform: none;
}

.secondary-work .work-image img {
  width: 100%;
  object-fit: contain;
}

.studio-note-layout,
.journal-secondary {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.9fr);
  gap: clamp(2rem, 8vw, 8rem);
  align-items: start;
}

.journal-lead-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: end;
}

.journal-lead-title {
  font-size: clamp(4rem, 8vw, 7rem);
}

.journal-dek {
  max-width: 58ch;
  margin-top: 1.5rem;
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

.journal-lead-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.issue-index {
  display: grid;
  margin: 2.5rem 0 0;
  padding: 0;
  list-style: none;
}

.issue-index li {
  display: grid;
  grid-template-columns: minmax(7rem, 0.5fr) minmax(0, 1.5fr) minmax(7rem, 0.5fr);
  gap: 1.5rem;
  padding-block: 1.4rem;
  border-top: 1px solid var(--engine-rule);
}

.issue-index span,
.issue-index small {
  color: var(--engine-muted);
  font-family: var(--engine-label);
}

.entry-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, var(--engine-measure)) minmax(0, 1fr);
  padding-block: clamp(3rem, 8vw, 7rem);
}

.entry-shell > * {
  grid-column: 2;
}

.entry-title {
  margin-bottom: 2rem;
}

.studio-page__intro {
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
}

.studio-photo-slot {
	display: var(--engine-studio-display);
	width: var(--engine-media-width);
	max-width: var(--engine-media-max-width);
	margin-block: clamp(2.5rem, 6vw, 5rem);
	margin-left: var(--engine-media-margin);
	transform: var(--engine-media-transform);
	color: var(--engine-muted);
}

.studio-photo-slot__image {
	display: block;
	width: 100%;
	aspect-ratio: var(--engine-image-ratio);
	object-fit: cover;
}

.studio-photo-slot figcaption {
	margin-top: 0.65rem;
	font-family: var(--engine-label);
	font-size: 0.76rem;
	line-height: 1.45;
}

.studio-pull-quote {
  display: var(--engine-studio-display);
  max-width: 42ch;
  margin-block: clamp(2.5rem, 6vw, 5rem);
  padding-left: 1.5rem;
  border-left: 2px solid var(--engine-accent-text);
  font-family: var(--engine-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: var(--engine-heading-weight);
  line-height: 1.15;
}

.entry-content > .alignwide {
  width: min(var(--engine-wrap), calc(100vw - 2rem));
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
}

.archive-list {
  display: grid;
  gap: 2rem;
  padding: 0;
  list-style: none;
}

.archive-list li {
  padding-top: 1.5rem;
  border-top: 1px solid var(--engine-rule);
}

.site-footer {
  border-top: 1px solid var(--engine-rule);
  color: var(--engine-muted);
  font-family: var(--engine-label);
  font-size: 0.8rem;
}

.type-specimen {
  display: grid;
  gap: 0.3rem;
}

.type-specimen span:nth-child(1) {
  font-family: var(--engine-display);
  font-size: 2rem;
}

.type-specimen span:nth-child(2) {
  font-family: var(--engine-body);
}

.type-specimen span:nth-child(3) {
  font-family: var(--engine-label);
}

/*
 * Practice reference scale. These rules are intentionally limited to the
 * Practice-only composition; the other nine directions keep their own scale.
 */
.direction-practice {
  font-size: 17px;
  line-height: 1.6;
}

.direction-practice .site-header__inner {
  min-height: 74px;
  align-items: center;
}

.direction-practice .site-title {
  font-size: 20px;
}

.direction-practice .site-nav {
  font-size: 13px;
}

.direction-practice .site-nav__list {
  gap: clamp(1rem, 2.4vw, 2rem);
}

.engine-section--practice-hero,
.engine-section--practice-concerns,
.engine-section--practice-approach,
.engine-section--practice-services,
.engine-section--practice-team,
.engine-section--practice-faq,
.engine-section--practice-booking {
  padding-block: 96px;
  font-size: 17px;
  line-height: 1.6;
}

.engine-section--practice-hero {
  background: var(--engine-background);
}

.engine-section--practice-hero .eyebrow,
.engine-section--practice-concerns .eyebrow,
.engine-section--practice-approach .eyebrow,
.engine-section--practice-services .eyebrow,
.engine-section--practice-team .eyebrow,
.engine-section--practice-faq .eyebrow,
.engine-section--practice-booking .eyebrow {
  margin-bottom: 18px;
  font-family: var(--engine-label);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.11em;
  line-height: 1.25;
  text-transform: uppercase;
}

.engine-section--practice-hero h1 {
  max-width: 14ch;
  font-family: var(--engine-display);
  font-size: clamp(42px, 3.6vw, 46px);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.engine-section--practice-concerns h2,
.engine-section--practice-approach h2,
.engine-section--practice-services h2,
.engine-section--practice-team h2,
.engine-section--practice-faq h2,
.engine-section--practice-booking h2 {
  max-width: 22ch;
  font-size: clamp(28px, 2.5vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.015em;
}

.engine-section--practice-concerns h3,
.engine-section--practice-approach h3,
.engine-section--practice-team h3 {
  font-size: 20px;
  line-height: 1.25;
}

.engine-section--practice-hero p,
.engine-section--practice-concerns p,
.engine-section--practice-approach p,
.engine-section--practice-services p,
.engine-section--practice-team p,
.engine-section--practice-faq p,
.engine-section--practice-booking p {
  max-width: 64ch;
}

.practice-hero-layout {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(3rem, 6vw, 5rem);
}

.practice-hero-copy .hero-lead {
  max-width: 46ch;
  margin-top: 24px;
  font-size: 17px;
  line-height: 1.6;
}

.practice-hero-copy .hero-actions {
  margin-top: 28px;
}

.direction-practice .engine-button,
.direction-practice .wp-block-button__link,
.editor-styles-wrapper .engine-section--practice-hero .wp-block-button__link,
.editor-styles-wrapper .engine-section--practice-booking .wp-block-button__link {
  padding: 12px 20px;
  font-size: 15px;
  line-height: 1.25;
}

.direction-practice .practice-secondary-action .wp-block-button__link,
.editor-styles-wrapper .practice-secondary-action .wp-block-button__link {
  border: 1px solid var(--engine-ink);
  color: var(--engine-ink);
  background: transparent;
}

.practice-picture {
  display: block;
  width: 100%;
  overflow: hidden;
}

.practice-picture img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.practice-concerns h2,
.practice-services h2,
.practice-team h2,
.practice-faq h2 {
  margin-bottom: 42px;
}

.practice-concerns-grid,
.practice-service-grid,
.practice-team-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.wp-block-columns.practice-concerns-grid,
.wp-block-columns.practice-service-grid,
.wp-block-columns.practice-team-grid,
.wp-block-columns.practice-approach-layout,
.wp-block-columns.practice-booking-layout {
  display: grid;
}

.wp-block-columns.practice-concerns-grid > .wp-block-column,
.wp-block-columns.practice-service-grid > .wp-block-column,
.wp-block-columns.practice-team-grid > .wp-block-column,
.wp-block-columns.practice-approach-layout > .wp-block-column,
.wp-block-columns.practice-booking-layout > .wp-block-column {
  min-width: 0;
  flex-basis: auto;
}

.practice-concern {
  padding-top: 20px;
  border-top: 1px solid var(--engine-rule);
}

.practice-concern p,
.practice-team-card p {
  margin-top: 10px;
  color: var(--engine-muted);
}

.practice-approach-layout,
.practice-booking-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(3rem, 7vw, 6rem);
  align-items: center;
}

.practice-principles {
  display: grid;
  gap: 0;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.practice-principles li {
  padding-block: 18px;
  border-top: 1px solid var(--engine-rule);
}

.practice-principles span {
  color: var(--engine-muted);
}

.practice-service-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.practice-service-card {
  grid-column: auto;
  min-height: 190px;
  padding: 20px;
  border: 1px solid var(--engine-rule);
  border-radius: 0;
  background: var(--engine-background);
}

.practice-service-card h3 {
  font-size: 18px;
  line-height: 1.25;
}

.practice-service-card > p:not(.practice-duration) {
  margin-top: 12px;
  color: var(--engine-ink);
}

.practice-service-card .practice-duration {
  margin-top: 18px;
  color: var(--engine-muted);
  font-family: var(--engine-label);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.practice-team-photo {
  margin-bottom: 20px;
}

.practice-faq .faq-list details {
  padding-block: 20px;
  border-top: 1px solid var(--engine-rule);
}

.practice-faq .faq-list summary {
  font-family: var(--engine-body);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
}

.practice-booking-layout > :first-child > p:not(.eyebrow) {
  margin-top: 24px;
}

.practice-booking-layout .wp-block-buttons {
  margin-top: 28px;
}

.practice-booking-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 20px;
}

.practice-booking-facts p {
  padding-top: 16px;
  border-top: 1px solid var(--engine-rule);
  color: var(--engine-muted);
  font-size: 15px;
}

.direction-practice .site-footer__inner {
  align-items: flex-start;
}

.direction-practice .type-specimen span:nth-child(1),
.direction-practice .type-specimen span:nth-child(2),
.direction-practice .type-specimen span:nth-child(3) {
  font-size: 12px;
  line-height: 1.5;
}

.practice-photo-colophon {
  max-width: 64ch;
  font-size: 12px;
  line-height: 1.5;
}

@media (max-width: 48rem) {
  .site-header__inner,
  .site-footer__inner,
  .engine-section__heading,
  .wp-block-columns.hero-layout,
  .studio-note-layout,
  .journal-secondary,
  .journal-lead-grid,
  .issue-index li,
  .service-grid,
  .proof-grid,
  .work-grid {
    grid-template-columns: 1fr;
  }

  .site-header__inner,
  .site-footer__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .wp-block-columns.hero-layout {
    display: grid;
  }

  .section-number {
    font-size: 2.5rem;
  }

  .image-placeholder {
    min-height: 15rem;
  }

  .engine-section--practice-hero,
  .engine-section--practice-concerns,
  .engine-section--practice-approach,
  .engine-section--practice-services,
  .engine-section--practice-team,
  .engine-section--practice-faq,
  .engine-section--practice-booking {
    padding-block: 56px;
  }

  .engine-section--practice-hero h1 {
    max-width: none;
    font-size: 40px;
  }

  .practice-hero-layout,
  .practice-approach-layout,
  .practice-booking-layout,
  .practice-concerns-grid,
  .practice-service-grid,
  .practice-team-grid,
  .practice-booking-facts {
    grid-template-columns: 1fr;
  }

  .practice-hero-layout > .practice-hero-media {
    order: -1;
  }

  .practice-hero-layout {
    gap: 32px;
  }

  .practice-service-card {
    grid-column: auto;
    min-height: 0;
  }

  .direction-practice .site-nav__list {
    gap: 0.65rem 1rem;
  }

  .direction-practice .site-footer__inner {
    display: grid;
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}