/*
Theme Name: Aeterna Training Academy
Theme URI: https://aeternatrainingacademy.com
Author: Aeterna Training Academy
Author URI: https://aeternatrainingacademy.com
Description: A veteran-owned firearm training academy theme. Tactical dark design with custom Course post type, Customizer-driven business/booking settings, and dedicated Schedule, Booking, Payment, FAQ and Policies page templates. Training that never ends. Skills that last a lifetime.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Tested up to: 6.6
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: aeterna
Tags: one-column, custom-menu, custom-logo, featured-images, threaded-comments, translation-ready
*/

/* =========================================================
   0. RESET & BASE
========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

:root {
  --color-black:        #0a0a0a;
  --color-charcoal:     #141614;
  --color-charcoal-2:   #1c1f1c;
  --color-panel:        #1a1c1a;
  --color-border:       #33362f;
  --color-olive:        #4b5320;
  --color-olive-light:  #5c6b3f;
  --color-olive-dark:   #33391a;
  --color-brass:        #c9a227;
  --color-brass-light:  #e0bf4f;
  --color-off-white:    #ece8dc;
  --color-text:         #d9d6c9;
  --color-text-dim:     #9b9c8f;
  --color-white:        #ffffff;
  --font-heading: 'Oswald', 'Arial Narrow', Arial, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius: 2px;
  --shadow: 0 10px 30px rgba(0,0,0,0.45);
  --container: 1180px;
}

body {
  background: var(--color-black);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-off-white);
  line-height: 1.15;
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1.2em; }

a { color: var(--color-brass-light); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--color-white); }

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

ul, ol { padding-left: 1.3em; }

.screen-reader-text {
  border: 0; clip: rect(1px,1px,1px,1px); clip-path: inset(50%);
  height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; word-wrap: normal !important;
}

/* =========================================================
   1. LAYOUT HELPERS
========================================================= */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}
.section--tight { padding: 56px 0; }
.section--alt { background: var(--color-charcoal); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.section--panel { background: var(--color-panel); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--color-brass);
  border-bottom: 2px solid var(--color-brass);
  padding-bottom: 6px;
  margin-bottom: 18px;
}

.section-head { max-width: 720px; margin: 0 0 44px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

.grid {
  display: grid;
  gap: 28px;
}
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

/* =========================================================
   2. BUTTONS
========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.9rem;
  padding: 14px 30px;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .2s ease;
}
.btn--brass {
  background: var(--color-brass);
  color: var(--color-black);
  border-color: var(--color-brass);
}
.btn--brass:hover { background: var(--color-brass-light); border-color: var(--color-brass-light); color: var(--color-black); }
.btn--outline {
  background: transparent;
  color: var(--color-off-white);
  border-color: var(--color-off-white);
}
.btn--outline:hover { background: var(--color-off-white); color: var(--color-black); }
.btn--olive {
  background: var(--color-olive);
  color: var(--color-off-white);
  border-color: var(--color-olive);
}
.btn--olive:hover { background: var(--color-olive-light); border-color: var(--color-olive-light); }
.btn--block { width: 100%; justify-content: center; }

/* =========================================================
   3. HEADER / NAV
========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
}

.header-top {
  background: var(--color-olive-dark);
  font-size: 0.82rem;
  color: var(--color-text-dim);
}
.header-top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  flex-wrap: wrap;
  gap: 8px;
}
.header-top a { color: var(--color-off-white); }
.header-top .veteran-badge {
  color: var(--color-brass-light);
  font-family: var(--font-heading);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.header-main .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.site-branding { display: flex; align-items: center; gap: 14px; }
.site-branding img { max-height: 56px; width: auto; }
.site-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-off-white);
  margin: 0;
}
.site-title a { color: inherit; }
.site-tagline {
  display: block;
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.78rem;
  color: var(--color-brass);
  margin-top: 2px;
}

.main-navigation ul {
  list-style: none;
  display: flex;
  gap: 30px;
  margin: 0;
  padding: 0;
}
.main-navigation a {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  color: var(--color-text);
}
.main-navigation a:hover, .main-navigation .current-menu-item > a { color: var(--color-brass-light); }
.main-navigation ul ul {
  position: absolute;
  background: var(--color-charcoal-2);
  border: 1px solid var(--color-border);
  flex-direction: column;
  gap: 0;
  padding: 8px 0;
  min-width: 220px;
  display: none;
}
.main-navigation li { position: relative; }
.main-navigation li:hover > ul { display: flex; }
.main-navigation ul ul a { display: block; padding: 8px 18px; }

.header-cta { display: flex; align-items: center; gap: 14px; }
.menu-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--color-off-white);
  color: var(--color-off-white);
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 8px 14px;
  cursor: pointer;
}

@media (max-width: 900px) {
  .menu-toggle { display: inline-flex; }
  .main-navigation { display: none; width: 100%; }
  .main-navigation.is-open { display: block; }
  .main-navigation ul { flex-direction: column; gap: 0; padding: 12px 0; }
  .main-navigation ul ul { position: static; border: none; padding-left: 14px; }
  .header-main .container { flex-wrap: wrap; }
  .header-cta { margin-left: auto; }
}

/* =========================================================
   4. HERO
========================================================= */
.hero {
  position: relative;
  padding: 110px 0 100px;
  background:
    linear-gradient(180deg, rgba(10,10,10,0.55), rgba(10,10,10,0.92)),
    repeating-linear-gradient(135deg, var(--color-olive-dark) 0px, var(--color-olive-dark) 2px, var(--color-black) 2px, var(--color-black) 40px);
  border-bottom: 3px solid var(--color-brass);
  text-align: center;
}
.hero .eyebrow { color: var(--color-brass-light); }
.hero h1 { max-width: 900px; margin-left: auto; margin-right: auto; }
.hero h1 .accent { color: var(--color-brass-light); }
.hero-sub {
  max-width: 680px;
  margin: 22px auto 36px;
  font-size: 1.1rem;
  color: var(--color-text);
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 56px;
  flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.1rem;
  color: var(--color-brass-light);
}
.hero-stat span { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-text-dim); }

/* =========================================================
   5. CARDS
========================================================= */
.card {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-olive);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); border-top-color: var(--color-brass); }
.card h3 { color: var(--color-off-white); }
.card .card-icon { font-size: 1.8rem; margin-bottom: 14px; }
.card .card-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--color-text-dim);
  border-top: 1px solid var(--color-border);
  margin-top: 18px;
  padding-top: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.card .card-meta strong { color: var(--color-brass-light); }

.audience-tag {
  display: inline-block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-black);
  background: var(--color-brass);
  padding: 3px 10px;
  border-radius: 20px;
  margin: 0 6px 6px 0;
}

/* =========================================================
   6. COURSE SINGLE / ARCHIVE
========================================================= */
.course-price {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-brass-light);
}
.course-price small { font-size: 0.9rem; color: var(--color-text-dim); text-transform: uppercase; }

.entry-content ul { list-style: none; padding-left: 0; }
.entry-content ul li {
  padding-left: 28px;
  position: relative;
  margin-bottom: 10px;
}
.entry-content ul li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--color-brass);
  font-weight: bold;
}

/* =========================================================
   7. ABOUT / INSTRUCTOR
========================================================= */
.instructor {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 900px) { .instructor { grid-template-columns: 1fr; } }
.instructor-photo {
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, var(--color-olive-dark), var(--color-charcoal-2));
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-brass);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-dim);
  font-family: var(--font-heading);
  text-align: center;
  padding: 20px;
}
.credential-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
  display: grid;
  gap: 12px;
}
.credential-list li {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-brass);
  padding: 12px 16px;
  font-size: 0.95rem;
}
.credential-list strong { color: var(--color-off-white); }

.service-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-olive-dark);
  border: 1px solid var(--color-olive);
  color: var(--color-brass-light);
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  padding: 10px 18px;
  margin-bottom: 20px;
}

/* =========================================================
   8. TESTIMONIALS / STEPS
========================================================= */
.testimonial {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  padding: 28px;
  border-radius: var(--radius);
}
.testimonial p { font-style: italic; color: var(--color-off-white); }
.testimonial cite { display: block; margin-top: 14px; color: var(--color-brass); font-style: normal; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; }

.steps { counter-reset: step; }
.step { display: flex; gap: 20px; margin-bottom: 30px; }
.step-num {
  flex: none;
  width: 48px; height: 48px;
  border: 2px solid var(--color-brass);
  color: var(--color-brass-light);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
}

/* =========================================================
   9. SCHEDULE TABLE
========================================================= */
.schedule-table { width: 100%; border-collapse: collapse; margin: 20px 0 40px; }
.schedule-table th, .schedule-table td {
  border: 1px solid var(--color-border);
  padding: 14px 16px;
  text-align: left;
}
.schedule-table th {
  background: var(--color-olive-dark);
  color: var(--color-off-white);
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}
.schedule-table tr:nth-child(even) td { background: rgba(255,255,255,0.02); }

.embed-frame {
  border: 1px solid var(--color-border);
  background: var(--color-panel);
  min-height: 700px;
  width: 100%;
}
.embed-frame iframe { width: 100%; height: 700px; border: 0; }

.notice-box {
  background: var(--color-olive-dark);
  border-left: 4px solid var(--color-brass);
  padding: 18px 22px;
  margin: 24px 0;
  font-size: 0.95rem;
}
.notice-box strong { color: var(--color-brass-light); }

/* =========================================================
   10. PAYMENT PAGE
========================================================= */
.pay-methods { display: flex; gap: 16px; flex-wrap: wrap; margin: 24px 0 8px; }
.pay-method {
  flex: 1 1 220px;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-brass);
  padding: 24px;
  text-align: center;
}
.pay-method .pay-icon { font-size: 1.8rem; margin-bottom: 10px; }
.pay-method h4 { color: var(--color-off-white); margin-bottom: 6px; }
.pay-method p { font-size: 0.88rem; color: var(--color-text-dim); margin-bottom: 16px; }

.course-pay-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.course-pay-row h4 { margin: 0; color: var(--color-off-white); }
.course-pay-row .course-price { font-size: 1.2rem; }

/* =========================================================
   11. FAQ / ACCORDION
========================================================= */
.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: 18px 0;
}
.faq-item summary {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-off-white);
  cursor: pointer;
  font-size: 1.02rem;
}
.faq-item[open] summary { color: var(--color-brass-light); }
.faq-item p { margin-top: 12px; color: var(--color-text); }

/* =========================================================
   12. CONTACT
========================================================= */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info-list { list-style: none; padding: 0; display: grid; gap: 18px; }
.contact-info-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-info-list .ci-label {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--color-brass);
  display: block;
}

.wpcf7-form input[type=text], .wpcf7-form input[type=email], .wpcf7-form input[type=tel], .wpcf7-form textarea, .wpcf7-form select,
form.comment-form input[type=text], form.comment-form input[type=email], form.comment-form textarea {
  width: 100%;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 12px 14px;
  margin-bottom: 16px;
  font-family: var(--font-body);
  border-radius: var(--radius);
}
.wpcf7-form label, form.comment-form label { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-dim); display: block; margin-bottom: 6px; }

/* =========================================================
   13. FOOTER
========================================================= */
.site-footer {
  background: var(--color-charcoal);
  border-top: 3px solid var(--color-brass);
  padding: 60px 0 24px;
  font-size: 0.92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 {
  color: var(--color-brass);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: var(--color-text-dim); }
.footer-grid a:hover { color: var(--color-brass-light); }
.footer-social { display: flex; gap: 12px; margin-top: 6px; }
.footer-social a {
  border: 1px solid var(--color-border);
  padding: 6px 12px;
  font-size: 0.8rem;
  text-transform: uppercase;
}
.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--color-text-dim);
  font-size: 0.8rem;
}
.footer-bottom a { color: var(--color-text-dim); }

/* =========================================================
   14. UTILITIES
========================================================= */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.cta-band {
  background: var(--color-olive-dark);
  border-top: 1px solid var(--color-olive);
  border-bottom: 1px solid var(--color-olive);
  text-align: center;
  padding: 64px 0;
}
.cta-band h2 { color: var(--color-off-white); }

.alignwide { max-width: 1180px; margin-left: auto; margin-right: auto; }
.alignfull { width: 100%; max-width: none; }

blockquote {
  border-left: 3px solid var(--color-brass);
  margin: 0 0 1.2em;
  padding-left: 20px;
  color: var(--color-text-dim);
  font-style: italic;
}

.badge-row { display: flex; gap: 12px; flex-wrap: wrap; margin: 18px 0; }