/* Hero Section */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding-block: var(--space-xl);
  overflow: hidden;
  background-color: transparent;
}

/* Subtle background glow/texture for hero - disabled for video bg */
.hero::before {
  display: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.hero__title span {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin-bottom: var(--space-lg);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* Stats Section */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item {
  text-align: center;
  padding: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-large);
  border: 1px solid var(--color-border);
}

.stat-value {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-family: var(--font-family-display);
}

.stat-label {
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* Forms Pages */
.form-container {
  max-width: 600px;
  margin: 0 auto;
  background: var(--color-surface);
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: var(--radius-extra-large);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.form-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.form-header h1 {
  margin-bottom: var(--space-sm);
}

/* Gallery Section */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: var(--space-sm);
}

.gallery-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius-medium);
  overflow: hidden;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .gallery-item:hover img {
    transform: scale(1.05);
  }
}

/* --- Mobile Background Optimization --- */
@media (max-width: 768px) {
  .hero {
    background-color: transparent !important;
  }
  
  .hero::before {
    display: block !important;
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(244,159,32,0.15), transparent 50%),
                radial-gradient(circle at bottom left, rgba(232,143,13,0.1), transparent 50%);
    pointer-events: none;
  }
  
  .misconnect-grid {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 2rem;
  }
  
  /* Logo kapsayıcısı */
  .misconnect-grid > div:first-child {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
    order: 1 !important; /* En üstte olmasını garanti et */
  }
  
  .misconnect-grid > div:first-child img {
    max-height: 120px !important; /* Mobilde makul bir boyut */
    width: auto !important;
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
  }
  
  /* Maddeler kapsayıcısı */
  .misconnect-grid > div:nth-child(2) {
    order: 2 !important; /* Logonun altında olsun */
    width: 100% !important;
    max-width: 400px !important; /* Mobilde ortalanması için genişlik kısıtlandı */
    margin: 0 auto !important;
  }
  
  /* Maddelerin kendi iç yapısı */
  .misconnect-grid > div:nth-child(2) > div {
    flex-direction: row !important;
    text-align: left !important;
    align-items: flex-start !important;
    justify-content: flex-start !important;
  }
  
  /* Butonu içeren son div'i ortala */
  .misconnect-grid > div:nth-child(2) > div:last-child {
    width: 100%;
    display: flex !important;
    justify-content: center !important;
    margin-top: 1.5rem !important;
  }
}

/* MISConnect Section Desktop */
.misconnect-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

/* Stepper Styles */
.stepper-container { display: flex; justify-content: space-between; align-items: flex-start; max-width: 800px; margin: 0 auto 3rem; position: relative; }
.stepper-line { position: absolute; top: 1.25rem; left: 5%; right: 5%; height: 2px; background: var(--color-border); z-index: 0; }
.step { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; position: relative; z-index: 1; flex: 1; }
.step-circle { width: 2.5rem; height: 2.5rem; border-radius: 50%; background: var(--color-surface); border: 2px solid var(--color-border); display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--color-text-muted); transition: all 0.3s ease; }
.step-label { font-size: 0.85rem; font-weight: 600; color: var(--color-text-muted); text-align: center; transition: color 0.3s ease; }
.step.active .step-circle, .step.completed .step-circle { background: var(--color-primary); border-color: var(--color-primary); color: #fff; box-shadow: 0 0 15px rgba(244, 159, 32, 0.4); }
.step.active .step-label, .step.completed .step-label { color: var(--color-primary); }

/* Multi-Step Form Card */
.form-card { max-width: 800px; margin: 0 auto; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-extra-large); padding: clamp(1.5rem, 5vw, 3rem); box-shadow: var(--shadow-sm); }
.step-content { display: none; animation: fadeIn 0.4s ease forwards; }
.step-content.active { display: block; }
.form-section-title { font-size: 1.5rem; color: var(--color-text); margin-bottom: 2rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--color-border); font-weight: 700; text-align: center; }


/* Form Row Layout */
.form-row { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 768px) {
  .form-row { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
}


/* Form Navigation Buttons */
.btn-next, .btn-prev { padding: 0.75rem 2rem; border-radius: var(--radius-pill); font-weight: 600; font-size: 1rem; cursor: pointer; transition: all 0.3s ease; display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; }
.btn-next { background: var(--gradient-brand); color: #fff; border: none; box-shadow: 0 4px 15px rgba(244, 159, 32, 0.3); }
.btn-next:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(244, 159, 32, 0.4); }
.btn-prev { background: transparent; color: var(--color-text-secondary); border: 1px solid var(--color-border); }
.btn-prev:hover { border-color: var(--color-text); color: var(--color-text); }

/* Event Details Styles */
.event-hero { position: relative; width: 100%; height: 400px; border-radius: var(--radius-large); overflow: hidden; margin-bottom: 3rem; background: var(--color-surface); border: 1px solid var(--color-border); }
.event-hero__img { width: 100%; height: 100%; object-fit: cover; }
.event-hero__overlay { position: absolute; inset: 0; background: linear-gradient(to top, var(--color-bg) 0%, rgba(10,10,10,0.1) 100%); pointer-events: none; }
.event-details-grid { display: grid; grid-template-columns: 1fr; gap: 3rem; align-items: start; }
@media (min-width: 1024px) { .event-details-grid { grid-template-columns: 2fr 1fr; gap: 4rem; } }
.event-sidebar-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-large); padding: 2.5rem; position: sticky; top: 100px; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
.event-meta-item { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; color: var(--color-primary); }
.event-meta-content { display: flex; flex-direction: column; gap: 0.25rem; color: var(--color-text); }
.event-meta-content strong { font-size: 0.875rem; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.05em; }
.event-meta-content span { font-size: 1.125rem; font-weight: 500; }

/* MIS Connect Specific Styles */
.section-title { font-size: 2rem; margin-bottom: 2rem; color: var(--color-text); font-family: var(--font-family-display); font-weight: 700; border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 1rem; margin-top: 3rem; }

/* Speakers */
.speakers-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: 2rem; }
.speaker-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-large); padding: 1.5rem; text-align: center; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.speaker-card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.3); }
.speaker-card img { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; margin-bottom: 1rem; border: 2px solid var(--color-primary); }
.speaker-name { font-size: 1.25rem; font-weight: 700; color: var(--color-text); margin-bottom: 0.25rem; }
.speaker-title { font-size: 0.9375rem; color: var(--color-text-secondary); line-height: 1.4; }

/* Schedule */
.schedule-list { display: flex; flex-direction: column; gap: 1rem; }
.schedule-item { display: flex; gap: 2rem; background: var(--color-surface); border: 1px solid var(--color-border); padding: 1.5rem; border-radius: var(--radius-large); transition: background 0.3s ease; }
.schedule-item:hover { background: rgba(255,255,255,0.02); border-color: rgba(255,255,255,0.1); }
.schedule-time { font-size: 1.25rem; font-weight: 700; color: var(--color-primary); min-width: 80px; }
.schedule-info h4 { font-size: 1.25rem; font-weight: 600; color: var(--color-text); margin-bottom: 0.5rem; }
.schedule-info p { color: var(--color-text-secondary); line-height: 1.6; margin: 0; }
@media (max-width: 768px) { .schedule-item { flex-direction: column; gap: 1rem; } }

/* Sponsors */
.sponsors-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 150px), 1fr)); gap: 1.5rem; text-align: center; }
.sponsor-card { background: var(--color-surface); border: 1px solid var(--color-border); padding: 1.5rem; border-radius: var(--radius-large); display: flex; align-items: center; justify-content: center; height: 120px; margin-bottom: 0.5rem; transition: transform 0.3s ease; }
.sponsor-card:hover { transform: scale(1.05); }
.sponsor-card img { max-width: 100%; max-height: 100%; object-fit: contain; transition: transform 0.3s ease; }
.sponsor-card:hover img { transform: scale(1.05); }
.sponsor-type { font-size: 0.875rem; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }

/* Upcoming Pulse */
.upcoming-glow { position: absolute; inset: 0; background: radial-gradient(circle at center, rgba(244, 159, 32, 0.15) 0%, transparent 60%); z-index: 1; }
.icon-pulse { display: inline-flex; align-items: center; justify-content: center; width: 80px; height: 80px; background: rgba(244, 159, 32, 0.1); border-radius: 50%; margin-bottom: 1.5rem; position: relative; }
.icon-pulse::after { content: ''; position: absolute; inset: -10px; border-radius: 50%; border: 1px solid rgba(244, 159, 32, 0.3); animation: pulse 2s infinite; }
.pulse-dot { display: inline-block; width: 8px; height: 8px; background: var(--color-primary); border-radius: 50%; animation: pulse-opacity 1.5s infinite; }
@keyframes pulse { 0% { transform: scale(0.9); opacity: 1; } 100% { transform: scale(1.3); opacity: 0; } }
@keyframes pulse-opacity { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }

/* Contact Page Styles */
.contact-page-wrapper { padding-top: 3rem; padding-bottom: 6rem; position: relative; }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: stretch; margin-top: 3rem; }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1fr 1fr; gap: 2rem; } }

/* Form Box */
.contact-form-box { background: #131313; padding: 2.5rem; border-radius: var(--radius-large); border: 1px solid rgba(255,255,255,0.05); display: flex; flex-direction: column; height: 100%; }
.contact-form-box__title { font-family: var(--font-family-display); font-size: 2rem; margin-bottom: 0.5rem; color: var(--color-primary); }
.contact-form-box__desc { color: var(--color-text-secondary); font-size: 0.9375rem; margin-bottom: 2.5rem; }
.contact-form-box form { display: flex; flex-direction: column; flex-grow: 1; }

/* Contact Form Elements */
.cf-group { margin-bottom: 1.5rem; }
.cf-label { display: block; font-weight: 500; font-size: 0.875rem; margin-bottom: 0.5rem; color: var(--color-text); }
.cf-label .req { color: var(--color-primary); }
.cf-input, .cf-textarea { width: 100%; background: #1a1a1a; border: 1px solid rgba(255,255,255,0.05); color: var(--color-text); padding: 1rem 1.25rem; border-radius: var(--radius-md); font-size: 0.9375rem; transition: all 0.3s ease; }
.cf-input:focus, .cf-textarea:focus { outline: none; border-color: var(--color-primary); background: #222; }
.cf-textarea { min-height: 150px; resize: vertical; }

/* Captcha Layout */
.cf-captcha-group { display: grid; grid-template-columns: 120px 1fr; gap: 1rem; align-items: flex-end; }
@media (min-width: 480px) { .cf-captcha-group { grid-template-columns: 160px 1fr; gap: 1.5rem; } }
.cf-captcha-display { display: flex; align-items: center; justify-content: center; height: 50px; border: 1px dashed rgba(255,255,255,0.2); border-radius: var(--radius-md); font-family: var(--font-family-display); font-size: 1.5rem; font-weight: 700; color: var(--color-primary); letter-spacing: 0.1em; background: rgba(0,0,0,0.2); }

.cf-submit { margin-top: auto; display: inline-flex; align-items: center; gap: 0.75rem; background: var(--color-primary); color: #fff; border: none; padding: 1rem 2rem; border-radius: var(--radius-md); font-weight: 600; font-size: 1rem; cursor: pointer; transition: all 0.3s ease; width: 100%; justify-content: center; }
.cf-submit:hover { opacity: 0.9; }

/* Feedback */
.cf-feedback { margin-top: 1rem; font-size: 0.9375rem; border-radius: var(--radius-md); padding: 1rem; display: none; }
.cf-feedback:not(:empty) { display: block; }
.cf-feedback--success { background: rgba(76, 175, 80, 0.1); color: #4caf50; border: 1px solid rgba(76, 175, 80, 0.2); }
.cf-feedback--error { background: rgba(244, 67, 54, 0.1); color: #f44336; border: 1px solid rgba(244, 67, 54, 0.2); }

/* Info Panel */
.contact-info-box { display: flex; flex-direction: column; gap: 1rem; height: 100%; }
.ci-card-row { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 640px) { .ci-card-row { grid-template-columns: 1fr 1fr; } }
.ci-card { display: flex; align-items: flex-start; gap: 1rem; background: #131313; padding: 1.5rem; border-radius: var(--radius-large); border: 1px solid rgba(255,255,255,0.05); }
.ci-icon { width: 40px; height: 40px; min-width: 40px; background: transparent; color: var(--color-primary); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; border: 1px solid rgba(244, 159, 32, 0.2); }
.ci-label { font-size: 0.75rem; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; margin-bottom: 0.25rem; }
.ci-value { font-size: 1rem; color: var(--color-text); font-weight: 600; text-decoration: none; display: block; margin-bottom: 0.25rem; }
.ci-value[href]:hover { color: var(--color-primary); }
.ci-sub { font-size: 0.8125rem; color: var(--color-text-muted); line-height: 1.4; margin-top: 0.5rem; }

/* Social Icons */
.ci-social-icons { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-top: 1rem; width: 100%; }
@media (min-width: 480px) { .ci-social-icons { grid-template-columns: 1fr 1fr; } }
.ci-social-btn { display: inline-flex; align-items: center; gap: 0.75rem; padding: 0.75rem 1rem; background: transparent; border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-md); color: var(--color-text-secondary); text-decoration: none; font-size: 0.875rem; font-weight: 500; transition: all 0.3s ease; }
.ci-social-btn:hover { background: rgba(255,255,255,0.05); color: var(--color-text); border-color: rgba(255,255,255,0.2); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
.ci-social-btn--instagram:hover { color: #E1306C; border-color: #E1306C; background: rgba(225, 48, 108, 0.05); }
.ci-social-btn--linkedin:hover { color: #0077B5; border-color: #0077B5; background: rgba(0, 119, 181, 0.05); }
.ci-social-btn--whatsapp:hover { color: #25D366; border-color: #25D366; background: rgba(37, 211, 102, 0.05); }
.ci-social-btn--youtube:hover { color: #FF0000; border-color: #FF0000; background: rgba(255, 0, 0, 0.05); }
.ci-social-btn--x:hover { color: #1DA1F2; border-color: #1DA1F2; background: rgba(29, 161, 242, 0.05); }
.ci-social-btn--tiktok:hover { color: #69C9D0; border-color: #69C9D0; background: rgba(105, 201, 208, 0.05); }

/* Map */
.contact-map-section { width: 100%; min-height: 250px; flex-grow: 1; border-radius: var(--radius-large); overflow: hidden; border: 1px solid rgba(255,255,255,0.05); display: flex; flex-direction: column; }
.contact-map-section iframe { width: 100%; height: 100%; flex-grow: 1; border: none; filter: invert(90%) hue-rotate(180deg) contrast(0.9) brightness(0.8); }

/* Sitemap Page Styles */
.sitemap-container { max-width: 1000px; margin: 0 auto; padding: 4rem 1.5rem; }
.sitemap-title { font-size: clamp(2.5rem, 5vw, 4rem); font-family: var(--font-family-display); font-weight: 800; margin-bottom: 3rem; color: var(--color-text); text-align: center; }
.sitemap-title span { color: var(--color-primary); }
.sitemap-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 3rem; }
.sitemap-section { background: var(--color-surface); padding: 2.5rem; border-radius: var(--radius-large); border: 1px solid var(--color-border); transition: transform 0.3s ease, border-color 0.3s ease; }
.sitemap-section:hover { transform: translateY(-5px); border-color: rgba(244, 159, 32, 0.3); box-shadow: 0 10px 30px rgba(0,0,0,0.4); }
.sitemap-section h3 { font-size: 1.5rem; font-family: var(--font-family-display); color: var(--color-primary); margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid rgba(255,255,255,0.05); }
.sitemap-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.sitemap-list li a { color: var(--color-text-secondary); text-decoration: none; font-size: 1.125rem; font-weight: 500; display: inline-flex; align-items: center; transition: color 0.2s ease, transform 0.2s ease; }
.sitemap-list li a::before { content: '→'; opacity: 0; transform: translateX(-10px); color: var(--color-primary); font-family: system-ui; margin-right: 0.5rem; transition: all 0.2s ease; display: inline-block; }
.sitemap-list li a:hover { color: var(--color-primary); transform: translateX(5px); }
.sitemap-list li a:hover::before { opacity: 1; transform: translateX(0); }

/* MIS Connect Timeline Styles */
.hero-misconnect { padding: 4rem 1.5rem; text-align: center; background: radial-gradient(ellipse at top, rgba(244, 159, 32, 0.1), transparent 70%); border-bottom: 1px solid rgba(255,255,255,0.05); margin-bottom: 4rem; border-radius: var(--radius-large); }
.timeline-container { position: relative; max-width: 800px; margin: 0 auto; padding: 2rem 0; }
.timeline-container::before { content: ''; position: absolute; left: 24px; top: 0; bottom: 0; width: 2px; background: rgba(255,255,255,0.1); }
@media (min-width: 768px) { .timeline-container::before { left: 50%; transform: translateX(-50%); } }

.timeline-item { position: relative; margin-bottom: 4rem; width: 100%; display: flex; justify-content: flex-start; }
@media (min-width: 768px) {
  .timeline-item:nth-child(odd) { justify-content: flex-end; padding-right: 50%; }
  .timeline-item:nth-child(even) { justify-content: flex-start; padding-left: 50%; }
}

.timeline-content { position: relative; width: 100%; max-width: 400px; background: var(--color-surface); padding: 2rem; border-radius: var(--radius-large); border: 1px solid var(--color-border); padding-left: 4rem; transition: transform 0.3s ease, border-color 0.3s ease; }
@media (min-width: 768px) {
  .timeline-content { padding-left: 2rem; }
  .timeline-item:nth-child(odd) .timeline-content { margin-right: 3rem; text-align: right; }
  .timeline-item:nth-child(even) .timeline-content { margin-left: 3rem; text-align: left; }
}

.timeline-content:hover { transform: translateY(-5px); border-color: rgba(244, 159, 32, 0.4); box-shadow: 0 10px 30px rgba(0,0,0,0.4); }

.timeline-dot { position: absolute; left: 16px; top: 2rem; width: 16px; height: 16px; background: var(--color-primary); border-radius: 50%; box-shadow: 0 0 0 4px rgba(244, 159, 32, 0.2); }
@media (min-width: 768px) {
  .timeline-item:nth-child(odd) .timeline-dot { left: auto; right: -56px; }
  .timeline-item:nth-child(even) .timeline-dot { left: -56px; }
}

.year-badge { display: inline-block; padding: 0.35rem 1rem; background: rgba(244, 159, 32, 0.1); color: var(--color-primary); border-radius: var(--radius-pill); font-size: 0.875rem; font-weight: 600; margin-bottom: 1rem; border: 1px solid rgba(244, 159, 32, 0.2); }
@media (min-width: 768px) {
  .timeline-item:nth-child(odd) .year-badge { float: right; margin-left: 1rem; }
  .timeline-item:nth-child(even) .year-badge { float: left; margin-right: 1rem; }
}

.timeline-title { font-family: var(--font-family-display); font-size: 1.5rem; color: var(--color-text); margin-bottom: 1rem; }
.timeline-desc { color: var(--color-text-secondary); line-height: 1.6; margin-bottom: 1.5rem; clear: both; }

.btn-visit { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--color-text); text-decoration: none; font-weight: 500; font-size: 0.9375rem; transition: color 0.3s ease; }
.btn-visit:hover { color: var(--color-primary); }
.btn-visit svg { transition: transform 0.3s ease; }
.btn-visit:hover svg { transform: translateX(5px); }