/* =====================================================
   SANDHYA-CANADA — Global Styles
   ===================================================== */

:root {
  --dark:        #0f0f1a;
  --dark-2:      #1a1a2e;
  --dark-3:      #16213e;
  --gold:        #c9952a;
  --gold-light:  #e8b84b;
  --gold-pale:   #f5e6c0;
  --white:       #fafaf7;
  --content-bg:  #ffffff;
  --text:        #2c2c2c;
  --text-light:  #666666;
  --border:      #e0d9cc;
  --radius:      8px;
  --shadow:      0 2px 12px rgba(0,0,0,0.08);
  --font-serif:  Georgia, 'Times New Roman', serif;
  --font-sans:   'Segoe UI', Tahoma, Arial, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--text);
  line-height: 1.7;
}

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

a {
  color: var(--gold);
  text-decoration: none;
}
a:hover {
  color: var(--gold-light);
  text-decoration: underline;
}

/* =====================================================
   NAVIGATION
   ===================================================== */

.site-nav {
  background: var(--dark);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.site-nav .brand {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--gold);
  font-weight: bold;
  padding: 0.9rem 0;
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.site-nav .brand span {
  color: var(--white);
  font-weight: normal;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 0.2rem;
  flex-wrap: wrap;
  padding: 0.5rem 0;
}

.nav-links a {
  color: #c8c8d8;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  transition: color 0.2s, background 0.2s;
  display: block;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--gold-light);
  background: rgba(201,149,42,0.14);
  text-decoration: none;
}

/* =====================================================
   BANNER
   ===================================================== */

.site-banner {
  background: linear-gradient(
    135deg,
    #0f0f1a 0%,
    #1a1035 30%,
    #0d1b2a 60%,
    #0f0f1a 100%
  );
  padding: 3rem 1.5rem 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.site-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 60%, rgba(100,60,180,0.22) 0%, transparent 65%),
    radial-gradient(ellipse at 20% 40%, rgba(30,120,200,0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 30%, rgba(180,80,20,0.10) 0%, transparent 50%);
  pointer-events: none;
}

/* Faux starfield dots */
.site-banner::after {
  content: '· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·';
  position: absolute;
  inset: 0;
  color: rgba(255,255,255,0.06);
  font-size: 1.2rem;
  letter-spacing: 1.5rem;
  line-height: 2.2rem;
  word-spacing: 1rem;
  overflow: hidden;
  pointer-events: none;
}

.site-banner .om {
  font-size: clamp(4rem, 10vw, 6.5rem);
  color: transparent;
  background: radial-gradient(circle, #ffe580 0%, #e8a020 45%, #c37010 85%);
  -webkit-background-clip: text;
  background-clip: text;
  display: inline-block;
  filter: drop-shadow(0 0 16px rgba(255,200,50,0.75))
          drop-shadow(0 0 40px rgba(200,140,20,0.35));
  line-height: 1;
  position: relative;
  z-index: 1;
}

.site-banner .banner-title {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  color: var(--white);
  margin-top: 1rem;
  letter-spacing: 0.04em;
  position: relative;
  z-index: 1;
}

.site-banner .banner-subtitle {
  color: var(--gold-light);
  font-size: clamp(0.85rem, 2.5vw, 1rem);
  margin-top: 0.45rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  position: relative;
  z-index: 1;
}

/* =====================================================
   CONTENT WRAPPER
   ===================================================== */

.content-wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

/* =====================================================
   SECTION HEADINGS
   ===================================================== */

.section-heading {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--dark-2);
  margin-bottom: 0.8rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--gold);
  display: inline-block;
}

.section-block {
  margin-bottom: 2.8rem;
}

/* =====================================================
   HERO (index.html)
   ===================================================== */

.hero {
  text-align: center;
  padding: 3.5rem 1.5rem 2rem;
  background: var(--content-bg);
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 5vw, 2.6rem);
  color: var(--dark-2);
  line-height: 1.25;
}

.hero h1 em {
  color: var(--gold);
  font-style: italic;
}

.hero .hero-lead {
  max-width: 640px;
  margin: 1rem auto 0;
  color: var(--text-light);
  font-size: 1.05rem;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}

/* =====================================================
   BUTTONS
   ===================================================== */

.btn {
  display: inline-block;
  padding: 0.75rem 1.8rem;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, background 0.2s, color 0.2s;
  border: 2px solid transparent;
  text-decoration: none;
  line-height: 1.4;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 16px rgba(0,0,0,0.15);
  text-decoration: none;
}

.btn-primary {
  background: var(--gold);
  color: #fff;
  border-color: var(--gold);
}
.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  color: #fff;
}

.btn-outline {
  border-color: var(--gold);
  color: var(--gold);
  background: transparent;
}
.btn-outline:hover {
  background: var(--gold);
  color: #fff;
}

/* =====================================================
   EVENT CARD
   ===================================================== */

.event-card {
  background: linear-gradient(135deg, var(--dark-2) 0%, var(--dark-3) 100%);
  color: var(--white);
  border-radius: 12px;
  padding: 2rem;
  margin: 2rem 0;
  box-shadow: 0 6px 24px rgba(0,0,0,0.25);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.event-card .event-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--gold-light);
  grid-column: 1 / -1;
  border-bottom: 1px solid rgba(201,149,42,0.3);
  padding-bottom: 0.75rem;
  margin-bottom: 0.25rem;
}

.event-card .event-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 0.2rem;
}

.event-card .event-value {
  font-size: 1rem;
  font-weight: 500;
  color: var(--white);
}

.event-card .event-cta {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* =====================================================
   INTRO TEXT
   ===================================================== */

.intro-text {
  font-family: var(--font-serif);
  font-size: 1.04rem;
  line-height: 1.88;
  color: var(--text);
}
.intro-text p + p {
  margin-top: 1.2rem;
}
.intro-text strong {
  color: var(--dark-2);
}

/* =====================================================
   PATANJALI PRINCIPLES GRID
   ===================================================== */

.principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
}

.principle-card {
  background: var(--content-bg);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 1.2rem 1rem;
  text-align: center;
  box-shadow: var(--shadow);
}
.principle-card .principle-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: bold;
  color: var(--dark-2);
}
.principle-card .principle-desc {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-top: 0.4rem;
  line-height: 1.5;
}

/* =====================================================
   BENEFITS STRIP
   ===================================================== */

.benefits-strip {
  background: linear-gradient(90deg, var(--dark-2) 0%, var(--dark-3) 100%);
  color: var(--white);
  padding: 2.8rem 1.5rem;
  text-align: center;
}
.benefits-strip h2 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--gold-light);
  margin-bottom: 1.6rem;
}
.benefits-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  list-style: none;
}
.benefits-list li {
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.benefits-list li::before {
  content: 'ॐ';
  color: var(--gold);
  font-size: 1.1rem;
}

/* =====================================================
   WORKSHOP META GRID
   ===================================================== */

.workshop-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.meta-item {
  background: var(--content-bg);
  border: 1px solid var(--border);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  box-shadow: var(--shadow);
}
.meta-item .meta-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-light);
  margin-bottom: 0.3rem;
}
.meta-item .meta-value {
  font-weight: 600;
  color: var(--dark-2);
  font-size: 1rem;
}

/* =====================================================
   METHODOLOGY LIST
   ===================================================== */

.methodology-list {
  list-style: none;
  margin-top: 1rem;
}
.methodology-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.9rem 1rem;
  background: var(--content-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 0.6rem;
  box-shadow: var(--shadow);
  font-size: 1rem;
}
.methodology-list li .step-num {
  background: var(--gold);
  color: #fff;
  font-weight: bold;
  font-size: 0.85rem;
  min-width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-serif);
}

/* =====================================================
   INSTRUCTOR CARD
   ===================================================== */

.instructor-card {
  background: var(--content-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: var(--shadow);
  margin-top: 1.5rem;
}
.instructor-card .instructor-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--dark-2);
}
.instructor-card .instructor-alias {
  color: var(--gold);
  font-style: italic;
  margin-top: 0.2rem;
  margin-bottom: 1.2rem;
  font-size: 0.95rem;
}
.instructor-card p {
  line-height: 1.85;
  color: var(--text);
}

/* =====================================================
   REGISTRATION FORM
   ===================================================== */

.form-wrap {
  background: var(--content-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem 2rem 2.5rem;
  box-shadow: var(--shadow);
  max-width: 700px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.3rem;
}
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--dark-2);
  font-size: 0.95rem;
}
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"] {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: var(--font-sans);
  color: var(--text);
  background: #fdfcf9;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,149,42,0.14);
}

/* Yes/No toggle rows */
.yes-no-group {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fdfcf9;
  gap: 1rem;
  flex-wrap: wrap;
}
.yes-no-group .question {
  flex: 1;
  font-size: 0.95rem;
  color: var(--text);
  min-width: 200px;
}
.yes-no-buttons {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}
.yn-btn {
  padding: 0.35rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  cursor: pointer;
  font-size: 0.9rem;
  font-family: var(--font-sans);
  color: var(--text-light);
  transition: all 0.15s;
}
.yn-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.yn-btn.selected-yes {
  background: #2d6a4f;
  border-color: #2d6a4f;
  color: #fff;
}
.yn-btn.selected-no {
  background: #9b2335;
  border-color: #9b2335;
  color: #fff;
}

.general-info-heading {
  font-family: var(--font-serif);
  color: var(--dark-2);
  font-size: 1.05rem;
  margin-bottom: 1rem;
  margin-top: 0.5rem;
}

.form-notice {
  font-size: 0.85rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 0.6rem;
}

.required-star {
  color: #c0392b;
}

/* =====================================================
   SUCCESS MESSAGE
   ===================================================== */

.success-message {
  display: none;
  background: #d4edda;
  border: 1px solid #b7dfc4;
  border-radius: var(--radius);
  padding: 1.4rem 1.8rem;
  color: #155724;
  margin-top: 1rem;
  text-align: center;
  font-size: 1rem;
  line-height: 1.7;
}

/* =====================================================
   DIVIDER
   ===================================================== */

.divider {
  text-align: center;
  color: var(--gold);
  font-size: 1.3rem;
  margin: 2rem 0;
  letter-spacing: 0.6rem;
  opacity: 0.7;
}

/* =====================================================
   CONTACTS GRID
   ===================================================== */

.contacts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.contact-card {
  background: var(--content-bg);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 1.4rem 1.2rem;
  box-shadow: var(--shadow);
}
.contact-card .contact-name {
  font-weight: 700;
  color: var(--dark-2);
  margin-bottom: 0.7rem;
  font-family: var(--font-serif);
  font-size: 1.02rem;
}
.contact-card .contact-detail {
  font-size: 0.9rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.35rem;
}
.contact-card .contact-detail a {
  color: var(--gold);
  word-break: break-all;
}

/* =====================================================
   TESTIMONIALS
   ===================================================== */

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 1.5rem;
}

.testimonial-card {
  background: var(--content-bg);
  border: 1px solid var(--border);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius);
  padding: 2rem 2rem 1.6rem;
  box-shadow: var(--shadow);
}

.testimonial-mark {
  font-family: var(--font-serif);
  font-size: 4rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.55;
  display: block;
  margin-bottom: -0.6rem;
}

.testimonial-body {
  font-family: var(--font-serif);
  font-size: 1.04rem;
  line-height: 1.88;
  color: var(--text);
}

.testimonial-body p + p {
  margin-top: 1rem;
}

.testimonial-footer {
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  margin-top: 1.4rem;
}

.testimonial-name {
  font-weight: 700;
  color: var(--dark-2);
  font-family: var(--font-serif);
  font-size: 1.02rem;
}

.testimonial-role {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-top: 0.2rem;
}

.testimonials-invite {
  text-align: center;
  color: var(--text-light);
  font-size: 0.95rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.testimonials-invite a {
  color: var(--gold);
}

/* =====================================================
   FOOTER
   ===================================================== */

.site-footer {
  background: var(--dark);
  color: #9898b0;
  text-align: center;
  padding: 2.2rem 1.5rem;
  margin-top: 4rem;
  font-size: 0.9rem;
}
.site-footer a {
  color: var(--gold);
}
.site-footer .footer-om {
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: 0.6rem;
  display: block;
  filter: drop-shadow(0 0 6px rgba(201,149,42,0.5));
}

/* =====================================================
   REGISTRATION EVENT SUMMARY (smaller card variant)
   ===================================================== */

.event-card.compact {
  grid-template-columns: 1fr 1fr;
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
}

/* =====================================================
   RESPONSIVE
   ===================================================== */

@media (max-width: 680px) {
  .event-card,
  .event-card.compact {
    grid-template-columns: 1fr;
  }
  .event-card .event-title,
  .event-card .event-cta {
    grid-column: 1;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .site-nav {
    padding: 0.6rem 1rem;
  }
  .nav-links {
    width: 100%;
    gap: 0rem;
  }
  .nav-links a {
    padding: 0.4rem 0.65rem;
    font-size: 0.88rem;
  }
  .form-wrap {
    padding: 1.5rem 1rem;
  }
  .hero {
    padding: 2.5rem 1rem 1.5rem;
  }
}

@media (max-width: 420px) {
  .yes-no-group {
    flex-direction: column;
    align-items: flex-start;
  }
  .principles-grid {
    grid-template-columns: 1fr 1fr;
  }
}