/* === AUTH PAGES (signup, login) === */

/* NAV */
.auth-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 60px;
  background: var(--navy);
  border-bottom: 3px solid var(--amber);
}
.auth-nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  color: var(--white);
  letter-spacing: 2px;
  text-decoration: none;
}
.auth-nav-tag {
  font-size: 12px;
  color: var(--amber);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* MAIN LAYOUT */
.auth-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100vh - 80px);
  background: var(--cream);
}

/* LEFT - VALUE PROP */
.auth-left {
  background: var(--navy);
  padding: 80px 60px;
  display: flex;
  align-items: center;
}
.auth-value-prop { max-width: 440px; }
.auth-eyebrow {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 20px;
}
.auth-headline {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(52px, 6vw, 80px);
  color: var(--white);
  letter-spacing: 2px;
  line-height: 0.95;
  margin-bottom: 28px;
}
.auth-tagline {
  font-size: 16px;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: 40px;
}
.auth-bullets { display: flex; flex-direction: column; gap: 14px; }
.auth-bullet {
  font-size: 15px;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
}

/* RIGHT - FORM */
.auth-right {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
}
.auth-form-card {
  background: var(--white);
  border: 2px solid var(--cream-dark);
  padding: 48px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}
.form-card-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 32px;
  color: var(--navy);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.form-card-sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.5;
}
.form-error {
  background: #fef2f2;
  border: 1px solid #fca5a5;
  color: #991b1b;
  padding: 12px 16px;
  border-radius: 4px;
  font-size: 14px;
  margin-bottom: 20px;
}
.auth-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}
.form-input {
  padding: 12px 16px;
  border: 2px solid var(--cream-dark);
  background: var(--cream);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  color: var(--text);
  transition: border-color 0.2s;
}
.form-input:focus {
  outline: none;
  border-color: var(--amber);
  background: var(--white);
}
.form-input::placeholder { color: var(--text-muted); }
.btn-primary {
  background: var(--amber);
  color: var(--navy);
  border: none;
  padding: 16px 24px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 2px;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s;
  margin-top: 4px;
}
.btn-primary:hover { background: var(--amber-dark); }
.auth-switch {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: var(--text-muted);
}
.auth-link { color: var(--amber); font-weight: 600; text-decoration: none; }
.auth-link:hover { text-decoration: underline; }

/* SELECT INPUT */
.form-select {
  padding: 12px 16px;
  border: 2px solid var(--cream-dark);
  background: var(--cream);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  color: var(--text);
  transition: border-color 0.2s;
  cursor: pointer;
}
.form-select:focus { outline: none; border-color: var(--amber); background: var(--white); }

/* RADIO GROUP */
.radio-group { display: flex; gap: 12px; }
.radio-option {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  border: 2px solid var(--cream-dark);
  cursor: pointer;
  transition: border-color 0.2s;
}
.radio-option:hover { border-color: var(--amber); }
.radio-option.selected { border-color: var(--amber); background: rgba(232,168,56,0.08); }
.radio-option input { display: none; }
.radio-option span { font-size: 13px; font-weight: 600; color: var(--navy); text-transform: uppercase; letter-spacing: 1px; }

/* ---- PROGRAM SELECT LIST ---- */
.program-select-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.program-select-item {
  border: 2px solid var(--cream-dark);
  padding: 24px;
  background: var(--cream);
  transition: border-color 0.2s;
}
.program-select-item:hover { border-color: var(--amber); }
.ps-item-header { margin-bottom: 16px; }
.ps-difficulty {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 3px 8px;
  border: 1px solid var(--amber);
  color: var(--amber);
  margin-bottom: 8px;
}
.difficulty-beginner { color: #4ade80; border-color: #4ade80; }
.difficulty-intermediate { color: var(--amber); border-color: var(--amber); }
.difficulty-advanced { color: #f87171; border-color: #f87171; }
.ps-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  color: var(--navy);
  letter-spacing: 1px;
  margin-bottom: 4px;
}
.ps-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.ps-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}
.ps-item-actions { display: flex; align-items: center; gap: 12px; }
.ps-btn-details {
  background: var(--amber);
  color: var(--navy);
  padding: 8px 16px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 15px;
  letter-spacing: 1px;
  text-decoration: none;
  transition: background 0.2s;
}
.ps-btn-details:hover { background: var(--amber-dark); }
.ps-btn-active {
  font-size: 12px;
  color: #4ade80;
  font-weight: 600;
  letter-spacing: 1px;
}

/* ---- OVERVIEW PAGE ---- */
.overview-main {
  background: var(--cream);
  min-height: calc(100vh - 80px);
  padding: 40px 60px;
}
.overview-container { max-width: 900px; margin: 0 auto; }
.overview-back {
  display: inline-block;
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 32px;
  font-weight: 500;
}
.overview-back:hover { color: var(--amber); }

.overview-hero {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 40px;
  align-items: start;
  background: var(--white);
  border: 2px solid var(--cream-dark);
  padding: 48px;
  margin-bottom: 40px;
}
.overview-eyebrow {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--amber);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.overview-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 52px;
  color: var(--navy);
  letter-spacing: 2px;
  line-height: 1;
  margin-bottom: 20px;
}
.overview-meta-row { display: flex; gap: 12px; margin-bottom: 20px; }
.overview-tag {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--cream-dark);
  color: var(--text-muted);
}
.overview-description {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}

.overview-assign-card {
  background: var(--navy);
  border: 2px solid var(--amber);
  padding: 32px;
  text-align: center;
}
.assign-already-active { display: flex; flex-direction: column; align-items: center; gap: 12px; margin-bottom: 20px; }
.assign-prompt { display: flex; flex-direction: column; align-items: center; gap: 12px; margin-bottom: 20px; }
.assign-icon { font-size: 36px; }
.assign-label {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  color: var(--amber);
  letter-spacing: 1px;
}
.btn-assign-cta {
  display: block;
  background: var(--amber);
  color: var(--navy);
  padding: 14px 20px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 2px;
  text-decoration: none;
  width: 100%;
  box-sizing: border-box;
  transition: background 0.2s;
  text-align: center;
}
.btn-assign-cta:hover { background: var(--amber-dark); }
.assign-note {
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  margin-top: 12px;
  line-height: 1.5;
}

/* Preview section */
.overview-preview {
  background: var(--white);
  border: 2px solid var(--cream-dark);
  padding: 40px 48px;
  margin-bottom: 40px;
}
.preview-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 36px;
  color: var(--navy);
  letter-spacing: 2px;
  margin-bottom: 8px;
}
.preview-sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 32px;
}
.preview-day {
  margin-bottom: 24px;
}
.preview-day-header {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  color: var(--amber);
  letter-spacing: 1px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--cream-dark);
  padding-bottom: 8px;
}
.preview-exercise-list { display: flex; flex-direction: column; gap: 10px; }
.preview-exercise {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  background: var(--cream);
  border: 1px solid var(--cream-dark);
}
.preview-ex-left { display: flex; flex-direction: column; gap: 2px; }
.preview-ex-name { font-size: 14px; font-weight: 600; color: var(--navy); }
.preview-ex-sets { font-size: 12px; color: var(--text-muted); }
.preview-ex-right {}
.preview-ex-muscle {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 600;
}
.preview-more {
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 20px;
}

/* Other programs */
.overview-other {
  background: var(--white);
  border: 2px solid var(--cream-dark);
  padding: 32px 48px;
}
.other-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  color: var(--navy);
  letter-spacing: 1px;
  margin-bottom: 20px;
}
.other-list { display: flex; flex-direction: column; gap: 12px; }
.other-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  text-decoration: none;
  transition: border-color 0.2s;
}
.other-item:hover { border-color: var(--amber); }
.other-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  color: var(--navy);
  letter-spacing: 1px;
}
.other-meta { font-size: 12px; color: var(--text-muted); }

/* ---- CHECKOUT PAGES ---- */
.checkout-card {
  background: var(--white);
  border: 2px solid var(--cream-dark);
  padding: 64px 48px;
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}
.checkout-icon { font-size: 56px; margin-bottom: 20px; }
.checkout-eyebrow {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--amber);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.checkout-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 48px;
  color: var(--navy);
  letter-spacing: 2px;
  line-height: 1;
  margin-bottom: 16px;
}
.checkout-sub {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}
.checkout-details {
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  padding: 24px;
  text-align: left;
  margin-bottom: 8px;
}
.checkout-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--cream-dark);
}
.checkout-detail-row:last-child { border-bottom: none; }
.detail-label {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}
.detail-value { font-size: 14px; font-weight: 600; color: var(--navy); }
.status-active { color: #4ade80; }
.checkout-note {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-top: 24px;
}
.checkout-options {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 32px 0 0;
}
.btn-outline {
  display: block;
  text-align: center;
  padding: 14px 20px;
  border: 2px solid var(--navy);
  color: var(--navy);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 2px;
  text-decoration: none;
  transition: background 0.2s;
}
.btn-outline:hover { background: var(--cream); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .auth-main { grid-template-columns: 1fr; }
  .auth-left { display: none; }
  .auth-right { padding: 40px 20px; }
  .auth-nav { padding: 16px 24px; }
  .overview-hero { grid-template-columns: 1fr; }
  .overview-main { padding: 24px 20px; }
  .overview-hero, .overview-preview, .overview-other { padding: 24px; }
}