/*
Theme Name: Dentler
Theme URI: https://dentler.academy
Author: Dentler Academy
Description: Dentler Academy — editorial WordPress theme. Brand system locked at the theme level. Built for Gutenberg block editor, no page builder required.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: All rights reserved — Dentler Academy
Text Domain: dentler
*/

/* ============================================================
   DENTLER THEME — CSS
   The brand system, locked.
   60-30-8-2: Ink, Ivory, Brass, Claret.
   ============================================================ */

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, h5, h6, p, ul, ol, li, figure, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { border: none; background: none; font: inherit; cursor: pointer; padding: 0; }

/* === BRAND TOKENS === */
:root {
  --ink:        #1A1A1A;
  --ivory:      #F4EFE6;
  --brass:      #C9B98A;
  --brass-dark: #8B7355;
  --claret:     #6B1F2A;
  --bone:       #E8DFCE;
  --stone:      #A89F8A;
  --slate:      #5A5550;
  --walnut:     #3A3530;
  --text-body:      #2A2A2A;
  --text-secondary: #5A5A5A;
  --text-tertiary:  #888780;

  /* Type stack — Times Roman / Georgia as workable fallbacks.
     For production, license one of: GT Sectra, Tiempos Headline, Canela.
     Drop the @font-face rules into this file when fonts arrive. */
  --serif:      'Tiempos Headline', 'GT Sectra', 'Source Serif Pro', Georgia, 'Times New Roman', serif;
  --serif-text: 'Tiempos Text', 'Source Serif Pro', Georgia, 'Times New Roman', serif;
  --sans:       'Söhne', 'GT America', 'Inter', Helvetica, Arial, sans-serif;

  /* Spacing — 4px grid */
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px;
  --s5: 24px; --s6: 32px; --s7: 48px; --s8: 64px;
  --s9: 96px; --s10: 128px;

  /* Containers */
  --container: 1200px;
  --container-narrow: 720px;
  --container-wide: 1440px;
}

/* === BASE === */
body {
  font-family: var(--serif-text);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-body);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.5px;
  line-height: 1.15;
}
h1 { font-size: clamp(40px, 6vw, 72px); }
h2 { font-size: clamp(28px, 4vw, 44px); }
h3 { font-size: clamp(22px, 3vw, 30px); }
h4 { font-size: clamp(18px, 2.4vw, 22px); }

p { margin-bottom: var(--s4); max-width: 65ch; }
em, i { font-style: italic; }
strong, b { font-weight: 500; color: var(--ink); }

a {
  color: var(--ink);
  border-bottom: 1px solid var(--brass);
  transition: border-color 0.2s ease;
}
a:hover { border-bottom-color: var(--ink); }

/* === ATOMS === */

/* Eyebrow — small-caps brass label */
.eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--brass-dark);
  display: inline-flex;
  align-items: center;
  gap: var(--s3);
  margin-bottom: var(--s5);
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--brass);
}
.eyebrow.claret { color: var(--claret); }
.eyebrow.claret::before { background: var(--claret); }

/* Brass rule */
.brass-rule {
  border: 0;
  height: 1px;
  background: var(--brass);
  opacity: 0.6;
  margin: var(--s7) 0;
  position: relative;
}
.brass-rule.diamond {
  background: transparent;
  border-top: 0.5px solid var(--brass);
}
.brass-rule.diamond::after {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  background: var(--brass);
  transform: rotate(45deg);
  position: absolute;
  top: -3px;
  left: 50%;
  margin-left: -3px;
}

/* Printer's mark */
.printers-mark {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--claret);
  margin-left: 8px;
  vertical-align: 3px;
}

/* CTA — underlined small-caps, no button fill */
.cta {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 4px;
  display: inline-block;
  transition: opacity 0.2s ease;
}
.cta:hover { opacity: 0.6; }
.cta::after { content: '\00a0\00a0→'; }

/* Container helpers */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--s5); }
.container-narrow { max-width: var(--container-narrow); margin: 0 auto; padding: 0 var(--s5); }
.container-wide { max-width: var(--container-wide); margin: 0 auto; padding: 0 var(--s5); }

/* === HEADER === */
.site-header {
  padding: var(--s5) 0;
  border-bottom: 0.5px solid var(--brass);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--s5);
}
.site-wordmark {
  display: flex;
  align-items: baseline;
  gap: var(--s3);
  border: 0;
}
.site-wordmark__name {
  font-family: var(--serif);
  font-size: 26px;
  color: var(--ink);
  letter-spacing: -0.5px;
}
.site-wordmark__tag {
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--brass-dark);
  text-transform: uppercase;
  position: relative;
  padding-left: var(--s3);
}
.site-wordmark__tag::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 1px;
  background: var(--brass);
}

.site-nav { display: flex; gap: var(--s6); }
.site-nav a {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
  text-transform: uppercase;
  border: 0;
  padding-bottom: 2px;
  transition: color 0.2s ease;
}
.site-nav a:hover, .site-nav a.current-menu-item { color: var(--ink); border-bottom: 1px solid var(--brass); }

/* Mobile menu */
.site-nav-toggle {
  display: none;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--ink);
  text-transform: uppercase;
}
@media (max-width: 768px) {
  .site-nav { display: none; }
  .site-nav-toggle { display: block; }
  .site-nav.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--ivory);
    padding: var(--s5);
    border-bottom: 0.5px solid var(--brass);
    z-index: 100;
    gap: var(--s4);
  }
}

/* === HERO (HOMEPAGE) === */
.hero {
  padding: var(--s9) 0 var(--s8);
  position: relative;
}
.hero__eyebrow { margin-bottom: var(--s5); }
.hero__headline {
  font-family: var(--serif);
  font-size: clamp(48px, 8vw, 96px);
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--ink);
  font-weight: 400;
  margin-bottom: var(--s5);
}
.hero__headline em { font-style: italic; }
.hero__sub {
  font-family: var(--serif-text);
  font-size: 19px;
  line-height: 1.6;
  color: var(--text-body);
  max-width: 520px;
  margin-bottom: var(--s7);
}
.hero__ctas { display: flex; gap: var(--s7); align-items: center; flex-wrap: wrap; }

/* === SECTION === */
.section { padding: var(--s8) 0; }
.section--tight { padding: var(--s6) 0; }
.section--dark {
  background: var(--ink);
  color: var(--ivory);
}
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--ivory); }
.section--dark .eyebrow { color: var(--brass); }
.section--dark .eyebrow::before { background: var(--brass); }

.section__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--s6);
  border-bottom: 0.5px solid var(--brass);
  padding-bottom: var(--s4);
}
.section__title {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 400;
  letter-spacing: -0.5px;
}
.section__title em { font-style: italic; }

/* === CARDS — programmes, journal articles, faculty === */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--s6) var(--s7);
}

.card {
  display: flex;
  flex-direction: column;
  border-top: 0.5px solid var(--ink);
  padding-top: var(--s4);
  transition: opacity 0.2s ease;
  border-bottom: 0;
}
.card:hover { opacity: 0.75; border-bottom: 0; }
.card.fellowship { border-top-color: var(--claret); }

.card__eyebrow {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--brass-dark);
  text-transform: uppercase;
  margin-bottom: var(--s3);
}
.card.fellowship .card__eyebrow { color: var(--claret); }
.card__title {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.25;
  margin-bottom: var(--s2);
}
.card__title em { font-style: italic; }
.card__sub {
  font-family: var(--serif-text);
  font-size: 14px;
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: var(--s5);
}
.card__meta {
  margin-top: auto;
  padding-top: var(--s3);
  border-top: 0.5px solid var(--brass);
  display: flex;
  justify-content: space-between;
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.card.fellowship-tag { position: relative; }
.card.fellowship-tag::before {
  content: 'FELLOWSHIP';
  position: absolute;
  top: -7px;
  left: 0;
  background: var(--claret);
  color: var(--ivory);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 2px;
  padding: 2px 8px;
}

/* === JOURNAL ARTICLE TEMPLATE === */
.article-masthead {
  padding: var(--s9) 0 var(--s7);
  max-width: var(--container-narrow);
  margin: 0 auto;
}
.article-masthead .eyebrow.claret {
  margin-bottom: var(--s6);
}
.article-headline {
  font-family: var(--serif);
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1.05;
  letter-spacing: -1.5px;
  margin-bottom: var(--s5);
  color: var(--ink);
}
.article-headline em { font-style: italic; }
.article-deck {
  font-family: var(--serif-text);
  font-size: 21px;
  line-height: 1.5;
  font-style: italic;
  color: var(--text-secondary);
  max-width: 580px;
  margin-bottom: var(--s6);
}
.article-byline {
  border-top: 0.5px solid var(--brass);
  padding-top: var(--s3);
  font-family: var(--serif-text);
  font-size: 13px;
}
.article-byline__name {
  font-style: italic;
  font-size: 14px;
  margin-bottom: 2px;
}
.article-byline__role {
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--brass-dark);
  text-transform: uppercase;
}
.article-byline__meta {
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--brass-dark);
  text-transform: uppercase;
  margin-top: 4px;
}

.article-body {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--s7) var(--s5);
  font-family: var(--serif-text);
  font-size: 18px;
  line-height: 1.75;
}
.article-body p { margin-bottom: var(--s5); max-width: none; }
.article-body p.lead {
  font-size: 22px;
  line-height: 1.5;
  margin-bottom: var(--s6);
}
.article-body h2 {
  font-family: var(--serif);
  font-size: 32px;
  margin: var(--s8) 0 var(--s5);
  letter-spacing: -0.5px;
}
.article-body h2 em { font-style: italic; }
.article-body h3 {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  margin: var(--s7) 0 var(--s4);
  color: var(--ink);
}
.article-body blockquote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 28px;
  line-height: 1.4;
  text-align: center;
  margin: var(--s8) 0;
  padding: var(--s6) 0;
  border-top: 0.5px solid var(--brass);
  border-bottom: 0.5px solid var(--brass);
  color: var(--ink);
  position: relative;
}
.article-body blockquote::before,
.article-body blockquote::after {
  content: '';
  position: absolute;
  left: 50%;
  width: 5px;
  height: 5px;
  background: var(--brass);
  transform: translateX(-50%) rotate(45deg);
}
.article-body blockquote::before { top: -3px; }
.article-body blockquote::after { bottom: -3px; }
.article-body ul, .article-body ol {
  margin: var(--s5) 0;
  padding-left: var(--s5);
}
.article-body ul li {
  list-style: none;
  position: relative;
  padding-left: var(--s4);
  margin-bottom: var(--s3);
}
.article-body ul li::before {
  content: '·';
  color: var(--brass);
  position: absolute;
  left: 0;
  font-weight: 700;
}
.article-body em, .article-body i { font-style: italic; }
.article-body strong { font-weight: 500; color: var(--ink); }
.article-body a { color: var(--ink); border-bottom: 1px solid var(--brass); }
.article-body a:hover { border-bottom-color: var(--ink); }

/* Article closing — printer's mark + bio */
.article-close {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--s5) var(--s5) var(--s9);
}
.article-close__tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  margin-bottom: var(--s7);
}
.article-close__bio {
  border-top: 0.5px solid var(--brass);
  padding-top: var(--s4);
  font-family: var(--serif-text);
  font-style: italic;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* === FACULTY === */
.faculty-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--s7) var(--s6);
}
.faculty-card {
  display: flex;
  flex-direction: column;
  border: 0;
}
.faculty-card__portrait {
  aspect-ratio: 1 / 1;
  background: var(--bone);
  margin-bottom: var(--s4);
  overflow: hidden;
}
.faculty-card__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.faculty-card__name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  margin-bottom: 4px;
}
.faculty-card__role {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 2.5px;
  color: var(--brass-dark);
  text-transform: uppercase;
  margin-bottom: var(--s3);
}
.faculty-card__bio {
  font-family: var(--serif-text);
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-secondary);
}

/* === FOOTER === */
.site-footer {
  background: var(--ink);
  color: var(--ivory);
  padding: var(--s8) 0 var(--s6);
  margin-top: var(--s10);
}
.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--s7);
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--s5);
  margin-bottom: var(--s7);
}
.site-footer h4 {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--brass);
  text-transform: uppercase;
  margin-bottom: var(--s4);
  font-weight: 400;
}
.site-footer__list { display: flex; flex-direction: column; gap: var(--s2); }
.site-footer__list a {
  color: var(--ivory);
  font-family: var(--serif-text);
  font-size: 14px;
  border: 0;
}
.site-footer__list a:hover { color: var(--brass); }

.site-footer__bar {
  border-top: 0.5px solid var(--slate);
  padding-top: var(--s4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--s5);
  padding-right: var(--s5);
  padding-top: var(--s4);
}
.site-footer__wordmark {
  display: flex; gap: var(--s3); align-items: baseline;
}
.site-footer__wordmark .name {
  font-family: var(--serif); font-size: 18px; color: var(--ivory);
}
.site-footer__wordmark .tag {
  font-family: var(--sans); font-size: 8px; letter-spacing: 3px; color: var(--brass);
  text-transform: uppercase;
}
.site-footer__cities {
  font-family: var(--sans); font-size: 9px; letter-spacing: 3px; color: var(--brass);
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .site-footer__inner { grid-template-columns: 1fr; }
  .site-footer__bar { flex-direction: column; gap: var(--s4); align-items: flex-start; }
}

/* === APPLY / CONTACT — single column editorial === */
.page-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--s8) var(--s5);
  font-family: var(--serif-text);
  font-size: 17px;
  line-height: 1.7;
}
.page-content h1 {
  font-size: clamp(36px, 5vw, 56px);
  margin-bottom: var(--s6);
  letter-spacing: -1px;
}
.page-content h2 {
  font-size: 28px;
  margin: var(--s7) 0 var(--s4);
}
.page-content p { margin-bottom: var(--s4); max-width: none; }

/* === MOBILE POLISH === */
@media (max-width: 600px) {
  .section { padding: var(--s7) 0; }
  .hero { padding: var(--s7) 0 var(--s6); }
  .section__head { flex-direction: column; align-items: flex-start; gap: var(--s2); }
}

/* === GUTENBERG EDITOR ALIGNMENT (so editor preview matches front-end) === */
.editor-styles-wrapper {
  background: var(--ivory) !important;
  font-family: var(--serif-text);
  color: var(--text-body);
}